diff --git a/.gitignore b/.gitignore
index 1502ec23..db4c6d9b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,2 @@
dist
-node_modules
-
+node_modules
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
index cd2e5297..d1d03f4a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,10 +1,15 @@
language: node_js
node_js:
- - "5"
+ - "lts/*"
before_script:
- npm install -g gulp
-script:
- - gulp
\ No newline at end of file
+addons:
+ sonarcloud:
+ organization: "dylan275"
+
+script:
+ - gulp
+ - sonar-scanner -Dsonar.projectKey=dylan275_coreBuilder
diff --git a/README.md b/README.md
index 360a5d70..8f920615 100644
--- a/README.md
+++ b/README.md
@@ -16,9 +16,8 @@ With this tool you can:
**Check out the [live app](http://raffazizzi.github.io/coreBuilder) and read the [wiki](https://github.com/raffazizzi/coreBuilder/wiki) for more examples.**
## Building coreBuilder
-
-
-
+[![Build Status](https://travis-ci.com/dylan275/coreBuilder.svg?branch=master)](https://travis-ci.com/dylan275/coreBuilder)
+[![Quality Gate Status](https://sonarcloud.io/api/project_badges/measure?project=dylan275_coreBuilder&metric=alert_status)](https://sonarcloud.io/dashboard?id=dylan275_coreBuilder)
If you want to run your own instance of coreBuilder, you'll have to build the JavaScript code.
diff --git a/dist/js/libs/ace/ace.js b/dist/js/libs/ace/ace.js
new file mode 100644
index 00000000..ddd7c202
--- /dev/null
+++ b/dist/js/libs/ace/ace.js
@@ -0,0 +1,18655 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Distributed under the BSD license:
+ *
+ * Copyright (c) 2010, Ajax.org B.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Ajax.org B.V. nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/**
+ * Define a module along with a payload
+ * @param module a name for the payload
+ * @param payload a function to call with (require, exports, module) params
+ */
+
+(function () {
+
+ var ACE_NAMESPACE = "";
+
+ var global = (function () { return this; })();
+ if (!global && typeof window != "undefined") global = window; // strict mode
+
+
+ if (!ACE_NAMESPACE && typeof requirejs !== "undefined")
+ return;
+
+
+ var define = function (module, deps, payload) {
+ if (typeof module !== "string") {
+ if (define.original)
+ define.original.apply(this, arguments);
+ else {
+ console.error("dropping module because define wasn\'t a string.");
+ console.trace();
+ }
+ return;
+ }
+ if (arguments.length == 2)
+ payload = deps;
+ if (!define.modules[module]) {
+ define.payloads[module] = payload;
+ define.modules[module] = null;
+ }
+ };
+
+ define.modules = {};
+ define.payloads = {};
+
+ /**
+ * Get at functionality define()ed using the function above
+ */
+ var _require = function (parentId, module, callback) {
+ if (typeof module === "string") {
+ var payload = lookup(parentId, module);
+ if (payload != undefined) {
+ callback && callback();
+ return payload;
+ }
+ } else if (Object.prototype.toString.call(module) === "[object Array]") {
+ var params = [];
+ for (var i = 0, l = module.length; i < l; ++i) {
+ var dep = lookup(parentId, module[i]);
+ if (dep == undefined && require.original)
+ return;
+ params.push(dep);
+ }
+ return callback && callback.apply(null, params) || true;
+ }
+ };
+
+ var require = function (module, callback) {
+ var packagedModule = _require("", module, callback);
+ if (packagedModule == undefined && require.original)
+ return require.original.apply(this, arguments);
+ return packagedModule;
+ };
+
+ var normalizeModule = function (parentId, moduleName) {
+ // normalize plugin requires
+ if (moduleName.indexOf("!") !== -1) {
+ var chunks = moduleName.split("!");
+ return normalizeModule(parentId, chunks[0]) + "!" + normalizeModule(parentId, chunks[1]);
+ }
+ // normalize relative requires
+ if (moduleName.charAt(0) == ".") {
+ var base = parentId.split("/").slice(0, -1).join("/");
+ moduleName = base + "/" + moduleName;
+
+ while (moduleName.indexOf(".") !== -1 && previous != moduleName) {
+ var previous = moduleName;
+ moduleName = moduleName.replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, "");
+ }
+ }
+ return moduleName;
+ };
+
+ /**
+ * Internal function to lookup moduleNames and resolve them by calling the
+ * definition function if needed.
+ */
+ var lookup = function (parentId, moduleName) {
+ moduleName = normalizeModule(parentId, moduleName);
+
+ var module = define.modules[moduleName];
+ if (!module) {
+ module = define.payloads[moduleName];
+ if (typeof module === 'function') {
+ var exports = {};
+ var mod = {
+ id: moduleName,
+ uri: '',
+ exports: exports,
+ packaged: true
+ };
+
+ var req = function (module, callback) {
+ return _require(moduleName, module, callback);
+ };
+
+ var returnValue = module(req, exports, mod);
+ exports = returnValue || mod.exports;
+ define.modules[moduleName] = exports;
+ delete define.payloads[moduleName];
+ }
+ module = define.modules[moduleName] = exports || module;
+ }
+ return module;
+ };
+
+ function exportAce(ns) {
+ var root = global;
+ if (ns) {
+ if (!global[ns])
+ global[ns] = {};
+ root = global[ns];
+ }
+
+ if (!root.define || !root.define.packaged) {
+ define.original = root.define;
+ root.define = define;
+ root.define.packaged = true;
+ }
+
+ if (!root.require || !root.require.packaged) {
+ require.original = root.require;
+ root.require = require;
+ root.require.packaged = true;
+ }
+ }
+
+ exportAce(ACE_NAMESPACE);
+
+})();
+
+define("ace/lib/regexp", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+
+ var real = {
+ exec: RegExp.prototype.exec,
+ test: RegExp.prototype.test,
+ match: String.prototype.match,
+ replace: String.prototype.replace,
+ split: String.prototype.split
+ },
+ compliantExecNpcg = real.exec.call(/()??/, "")[1] === undefined, // check `exec` handling of nonparticipating capturing groups
+ compliantLastIndexIncrement = function () {
+ var x = /^/g;
+ real.test.call(x, "");
+ return !x.lastIndex;
+ }();
+
+ if (compliantLastIndexIncrement && compliantExecNpcg)
+ return;
+ RegExp.prototype.exec = function (str) {
+ var match = real.exec.apply(this, arguments),
+ name, r2;
+ if (typeof (str) == 'string' && match) {
+ if (!compliantExecNpcg && match.length > 1 && indexOf(match, "") > -1) {
+ r2 = RegExp(this.source, real.replace.call(getNativeFlags(this), "g", ""));
+ real.replace.call(str.slice(match.index), r2, function () {
+ for (var i = 1; i < arguments.length - 2; i++) {
+ if (arguments[i] === undefined)
+ match[i] = undefined;
+ }
+ });
+ }
+ if (this._xregexp && this._xregexp.captureNames) {
+ for (var i = 1; i < match.length; i++) {
+ name = this._xregexp.captureNames[i - 1];
+ if (name)
+ match[name] = match[i];
+ }
+ }
+ if (!compliantLastIndexIncrement && this.global && !match[0].length && (this.lastIndex > match.index))
+ this.lastIndex--;
+ }
+ return match;
+ };
+ if (!compliantLastIndexIncrement) {
+ RegExp.prototype.test = function (str) {
+ var match = real.exec.call(this, str);
+ if (match && this.global && !match[0].length && (this.lastIndex > match.index))
+ this.lastIndex--;
+ return !!match;
+ };
+ }
+
+ function getNativeFlags(regex) {
+ return (regex.global ? "g" : "") +
+ (regex.ignoreCase ? "i" : "") +
+ (regex.multiline ? "m" : "") +
+ (regex.extended ? "x" : "") + // Proposed for ES4; included in AS3
+ (regex.sticky ? "y" : "");
+ }
+
+ function indexOf(array, item, from) {
+ if (Array.prototype.indexOf) // Use the native array method if available
+ return array.indexOf(item, from);
+ for (var i = from || 0; i < array.length; i++) {
+ if (array[i] === item)
+ return i;
+ }
+ return -1;
+ }
+
+});
+
+define("ace/lib/es5-shim", ["require", "exports", "module"], function (require, exports, module) {
+
+ function Empty() { }
+
+ if (!Function.prototype.bind) {
+ Function.prototype.bind = function bind(that) { // .length is 1
+ var target = this;
+ if (typeof target != "function") {
+ throw new TypeError("Function.prototype.bind called on incompatible " + target);
+ }
+ var args = slice.call(arguments, 1); // for normal call
+ var bound = function () {
+
+ if (this instanceof bound) {
+
+ var result = target.apply(
+ this,
+ args.concat(slice.call(arguments))
+ );
+ if (Object(result) === result) {
+ return result;
+ }
+ return this;
+
+ } else {
+ return target.apply(
+ that,
+ args.concat(slice.call(arguments))
+ );
+
+ }
+
+ };
+ if (target.prototype) {
+ Empty.prototype = target.prototype;
+ bound.prototype = new Empty();
+ Empty.prototype = null;
+ }
+ return bound;
+ };
+ }
+ var call = Function.prototype.call;
+ var prototypeOfArray = Array.prototype;
+ var prototypeOfObject = Object.prototype;
+ var slice = prototypeOfArray.slice;
+ var _toString = call.bind(prototypeOfObject.toString);
+ var owns = call.bind(prototypeOfObject.hasOwnProperty);
+ var defineGetter;
+ var defineSetter;
+ var lookupGetter;
+ var lookupSetter;
+ var supportsAccessors;
+ if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) {
+ defineGetter = call.bind(prototypeOfObject.__defineGetter__);
+ defineSetter = call.bind(prototypeOfObject.__defineSetter__);
+ lookupGetter = call.bind(prototypeOfObject.__lookupGetter__);
+ lookupSetter = call.bind(prototypeOfObject.__lookupSetter__);
+ }
+ if ([1, 2].splice(0).length != 2) {
+ if (function () { // test IE < 9 to splice bug - see issue #138
+ function makeArray(l) {
+ var a = new Array(l + 2);
+ a[0] = a[1] = 0;
+ return a;
+ }
+ var array = [], lengthBefore;
+
+ array.splice.apply(array, makeArray(20));
+ array.splice.apply(array, makeArray(26));
+
+ lengthBefore = array.length; //46
+ array.splice(5, 0, "XXX"); // add one element
+
+ lengthBefore + 1 == array.length
+
+ if (lengthBefore + 1 == array.length) {
+ return true;// has right splice implementation without bugs
+ }
+ }()) {//IE 6/7
+ var array_splice = Array.prototype.splice;
+ Array.prototype.splice = function (start, deleteCount) {
+ if (!arguments.length) {
+ return [];
+ } else {
+ return array_splice.apply(this, [
+ start === void 0 ? 0 : start,
+ deleteCount === void 0 ? (this.length - start) : deleteCount
+ ].concat(slice.call(arguments, 2)))
+ }
+ };
+ } else {//IE8
+ Array.prototype.splice = function (pos, removeCount) {
+ var length = this.length;
+ if (pos > 0) {
+ if (pos > length)
+ pos = length;
+ } else if (pos == void 0) {
+ pos = 0;
+ } else if (pos < 0) {
+ pos = Math.max(length + pos, 0);
+ }
+
+ if (!(pos + removeCount < length))
+ removeCount = length - pos;
+
+ var removed = this.slice(pos, pos + removeCount);
+ var insert = slice.call(arguments, 2);
+ var add = insert.length;
+ if (pos === length) {
+ if (add) {
+ this.push.apply(this, insert);
+ }
+ } else {
+ var remove = Math.min(removeCount, length - pos);
+ var tailOldPos = pos + remove;
+ var tailNewPos = tailOldPos + add - remove;
+ var tailCount = length - tailOldPos;
+ var lengthAfterRemove = length - remove;
+
+ if (tailNewPos < tailOldPos) { // case A
+ for (var i = 0; i < tailCount; ++i) {
+ this[tailNewPos + i] = this[tailOldPos + i];
+ }
+ } else if (tailNewPos > tailOldPos) { // case B
+ for (i = tailCount; i--;) {
+ this[tailNewPos + i] = this[tailOldPos + i];
+ }
+ } // else, add == remove (nothing to do)
+
+ if (add && pos === lengthAfterRemove) {
+ this.length = lengthAfterRemove; // truncate array
+ this.push.apply(this, insert);
+ } else {
+ this.length = lengthAfterRemove + add; // reserves space
+ for (i = 0; i < add; ++i) {
+ this[pos + i] = insert[i];
+ }
+ }
+ }
+ return removed;
+ };
+ }
+ }
+ if (!Array.isArray) {
+ Array.isArray = function isArray(obj) {
+ return _toString(obj) == "[object Array]";
+ };
+ }
+ var boxedString = Object("a"),
+ splitString = boxedString[0] != "a" || !(0 in boxedString);
+
+ if (!Array.prototype.forEach) {
+ Array.prototype.forEach = function forEach(fun /*, thisp*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ thisp = arguments[1],
+ i = -1,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(); // TODO message
+ }
+
+ while (++i < length) {
+ if (i in self) {
+ fun.call(thisp, self[i], i, object);
+ }
+ }
+ };
+ }
+ if (!Array.prototype.map) {
+ Array.prototype.map = function map(fun /*, thisp*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ result = Array(length),
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self)
+ result[i] = fun.call(thisp, self[i], i, object);
+ }
+ return result;
+ };
+ }
+ if (!Array.prototype.filter) {
+ Array.prototype.filter = function filter(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ result = [],
+ value,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self) {
+ value = self[i];
+ if (fun.call(thisp, value, i, object)) {
+ result.push(value);
+ }
+ }
+ }
+ return result;
+ };
+ }
+ if (!Array.prototype.every) {
+ Array.prototype.every = function every(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self && !fun.call(thisp, self[i], i, object)) {
+ return false;
+ }
+ }
+ return true;
+ };
+ }
+ if (!Array.prototype.some) {
+ Array.prototype.some = function some(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self && fun.call(thisp, self[i], i, object)) {
+ return true;
+ }
+ }
+ return false;
+ };
+ }
+ if (!Array.prototype.reduce) {
+ Array.prototype.reduce = function reduce(fun /*, initial*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+ if (!length && arguments.length == 1) {
+ throw new TypeError("reduce of empty array with no initial value");
+ }
+
+ var i = 0;
+ var result;
+ if (arguments.length >= 2) {
+ result = arguments[1];
+ } else {
+ do {
+ if (i in self) {
+ result = self[i++];
+ break;
+ }
+ if (++i >= length) {
+ throw new TypeError("reduce of empty array with no initial value");
+ }
+ } while (true);
+ }
+
+ for (; i < length; i++) {
+ if (i in self) {
+ result = fun.call(void 0, result, self[i], i, object);
+ }
+ }
+
+ return result;
+ };
+ }
+ if (!Array.prototype.reduceRight) {
+ Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+ if (!length && arguments.length == 1) {
+ throw new TypeError("reduceRight of empty array with no initial value");
+ }
+
+ var result, i = length - 1;
+ if (arguments.length >= 2) {
+ result = arguments[1];
+ } else {
+ do {
+ if (i in self) {
+ result = self[i--];
+ break;
+ }
+ if (--i < 0) {
+ throw new TypeError("reduceRight of empty array with no initial value");
+ }
+ } while (true);
+ }
+
+ do {
+ if (i in this) {
+ result = fun.call(void 0, result, self[i], i, object);
+ }
+ } while (i--);
+
+ return result;
+ };
+ }
+ if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) {
+ Array.prototype.indexOf = function indexOf(sought /*, fromIndex */) {
+ var self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ toObject(this),
+ length = self.length >>> 0;
+
+ if (!length) {
+ return -1;
+ }
+
+ var i = 0;
+ if (arguments.length > 1) {
+ i = toInteger(arguments[1]);
+ }
+ i = i >= 0 ? i : Math.max(0, length + i);
+ for (; i < length; i++) {
+ if (i in self && self[i] === sought) {
+ return i;
+ }
+ }
+ return -1;
+ };
+ }
+ if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) {
+ Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) {
+ var self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ toObject(this),
+ length = self.length >>> 0;
+
+ if (!length) {
+ return -1;
+ }
+ var i = length - 1;
+ if (arguments.length > 1) {
+ i = Math.min(i, toInteger(arguments[1]));
+ }
+ i = i >= 0 ? i : length - Math.abs(i);
+ for (; i >= 0; i--) {
+ if (i in self && sought === self[i]) {
+ return i;
+ }
+ }
+ return -1;
+ };
+ }
+ if (!Object.getPrototypeOf) {
+ Object.getPrototypeOf = function getPrototypeOf(object) {
+ return object.__proto__ || (
+ object.constructor ?
+ object.constructor.prototype :
+ prototypeOfObject
+ );
+ };
+ }
+ if (!Object.getOwnPropertyDescriptor) {
+ var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " +
+ "non-object: ";
+ Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) {
+ if ((typeof object != "object" && typeof object != "function") || object === null)
+ throw new TypeError(ERR_NON_OBJECT + object);
+ if (!owns(object, property))
+ return;
+
+ var descriptor, getter, setter;
+ descriptor = { enumerable: true, configurable: true };
+ if (supportsAccessors) {
+ var prototype = object.__proto__;
+ object.__proto__ = prototypeOfObject;
+
+ var getter = lookupGetter(object, property);
+ var setter = lookupSetter(object, property);
+ object.__proto__ = prototype;
+
+ if (getter || setter) {
+ if (getter) descriptor.get = getter;
+ if (setter) descriptor.set = setter;
+ return descriptor;
+ }
+ }
+ descriptor.value = object[property];
+ return descriptor;
+ };
+ }
+ if (!Object.getOwnPropertyNames) {
+ Object.getOwnPropertyNames = function getOwnPropertyNames(object) {
+ return Object.keys(object);
+ };
+ }
+ if (!Object.create) {
+ var createEmpty;
+ if (Object.prototype.__proto__ === null) {
+ createEmpty = function () {
+ return { "__proto__": null };
+ };
+ } else {
+ createEmpty = function () {
+ var empty = {};
+ for (var i in empty)
+ empty[i] = null;
+ empty.constructor =
+ empty.hasOwnProperty =
+ empty.propertyIsEnumerable =
+ empty.isPrototypeOf =
+ empty.toLocaleString =
+ empty.toString =
+ empty.valueOf =
+ empty.__proto__ = null;
+ return empty;
+ }
+ }
+
+ Object.create = function create(prototype, properties) {
+ var object;
+ if (prototype === null) {
+ object = createEmpty();
+ } else {
+ if (typeof prototype != "object")
+ throw new TypeError("typeof prototype[" + (typeof prototype) + "] != 'object'");
+ var Type = function () { };
+ Type.prototype = prototype;
+ object = new Type();
+ object.__proto__ = prototype;
+ }
+ if (properties !== void 0)
+ Object.defineProperties(object, properties);
+ return object;
+ };
+ }
+
+ function doesDefinePropertyWork(object) {
+ try {
+ Object.defineProperty(object, "sentinel", {});
+ return "sentinel" in object;
+ } catch (exception) {
+ }
+ }
+ if (Object.defineProperty) {
+ var definePropertyWorksOnObject = doesDefinePropertyWork({});
+ var definePropertyWorksOnDom = typeof document == "undefined" ||
+ doesDefinePropertyWork(document.createElement("div"));
+ if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) {
+ var definePropertyFallback = Object.defineProperty;
+ }
+ }
+
+ if (!Object.defineProperty || definePropertyFallback) {
+ var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: ";
+ var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: "
+ var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " +
+ "on this javascript engine";
+
+ Object.defineProperty = function defineProperty(object, property, descriptor) {
+ if ((typeof object != "object" && typeof object != "function") || object === null)
+ throw new TypeError(ERR_NON_OBJECT_TARGET + object);
+ if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null)
+ throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor);
+ if (definePropertyFallback) {
+ try {
+ return definePropertyFallback.call(Object, object, property, descriptor);
+ } catch (exception) {
+ }
+ }
+ if (owns(descriptor, "value")) {
+
+ if (supportsAccessors && (lookupGetter(object, property) ||
+ lookupSetter(object, property))) {
+ var prototype = object.__proto__;
+ object.__proto__ = prototypeOfObject;
+ delete object[property];
+ object[property] = descriptor.value;
+ object.__proto__ = prototype;
+ } else {
+ object[property] = descriptor.value;
+ }
+ } else {
+ if (!supportsAccessors)
+ throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);
+ if (owns(descriptor, "get"))
+ defineGetter(object, property, descriptor.get);
+ if (owns(descriptor, "set"))
+ defineSetter(object, property, descriptor.set);
+ }
+
+ return object;
+ };
+ }
+ if (!Object.defineProperties) {
+ Object.defineProperties = function defineProperties(object, properties) {
+ for (var property in properties) {
+ if (owns(properties, property))
+ Object.defineProperty(object, property, properties[property]);
+ }
+ return object;
+ };
+ }
+ if (!Object.seal) {
+ Object.seal = function seal(object) {
+ return object;
+ };
+ }
+ if (!Object.freeze) {
+ Object.freeze = function freeze(object) {
+ return object;
+ };
+ }
+ try {
+ Object.freeze(function () { });
+ } catch (exception) {
+ Object.freeze = (function freeze(freezeObject) {
+ return function freeze(object) {
+ if (typeof object == "function") {
+ return object;
+ } else {
+ return freezeObject(object);
+ }
+ };
+ })(Object.freeze);
+ }
+ if (!Object.preventExtensions) {
+ Object.preventExtensions = function preventExtensions(object) {
+ return object;
+ };
+ }
+ if (!Object.isSealed) {
+ Object.isSealed = function isSealed(object) {
+ return false;
+ };
+ }
+ if (!Object.isFrozen) {
+ Object.isFrozen = function isFrozen(object) {
+ return false;
+ };
+ }
+ if (!Object.isExtensible) {
+ Object.isExtensible = function isExtensible(object) {
+ if (Object(object) === object) {
+ throw new TypeError(); // TODO message
+ }
+ var name = '';
+ while (owns(object, name)) {
+ name += '?';
+ }
+ object[name] = true;
+ var returnValue = owns(object, name);
+ delete object[name];
+ return returnValue;
+ };
+ }
+ if (!Object.keys) {
+ var hasDontEnumBug = true,
+ dontEnums = [
+ "toString",
+ "toLocaleString",
+ "valueOf",
+ "hasOwnProperty",
+ "isPrototypeOf",
+ "propertyIsEnumerable",
+ "constructor"
+ ],
+ dontEnumsLength = dontEnums.length;
+
+ for (var key in { "toString": null }) {
+ hasDontEnumBug = false;
+ }
+
+ Object.keys = function keys(object) {
+
+ if (
+ (typeof object != "object" && typeof object != "function") ||
+ object === null
+ ) {
+ throw new TypeError("Object.keys called on a non-object");
+ }
+
+ var keys = [];
+ for (var name in object) {
+ if (owns(object, name)) {
+ keys.push(name);
+ }
+ }
+
+ if (hasDontEnumBug) {
+ for (var i = 0, ii = dontEnumsLength; i < ii; i++) {
+ var dontEnum = dontEnums[i];
+ if (owns(object, dontEnum)) {
+ keys.push(dontEnum);
+ }
+ }
+ }
+ return keys;
+ };
+
+ }
+ if (!Date.now) {
+ Date.now = function now() {
+ return new Date().getTime();
+ };
+ }
+ var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" +
+ "\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" +
+ "\u2029\uFEFF";
+ if (!String.prototype.trim || ws.trim()) {
+ ws = "[" + ws + "]";
+ var trimBeginRegexp = new RegExp("^" + ws + ws + "*"),
+ trimEndRegexp = new RegExp(ws + ws + "*$");
+ String.prototype.trim = function trim() {
+ return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, "");
+ };
+ }
+
+ function toInteger(n) {
+ n = +n;
+ if (n !== n) { // isNaN
+ n = 0;
+ } else if (n !== 0 && n !== (1 / 0) && n !== -(1 / 0)) {
+ n = (n > 0 || -1) * Math.floor(Math.abs(n));
+ }
+ return n;
+ }
+
+ function isPrimitive(input) {
+ var type = typeof input;
+ return (
+ input === null ||
+ type === "undefined" ||
+ type === "boolean" ||
+ type === "number" ||
+ type === "string"
+ );
+ }
+
+ function toPrimitive(input) {
+ var val, valueOf, toString;
+ if (isPrimitive(input)) {
+ return input;
+ }
+ valueOf = input.valueOf;
+ if (typeof valueOf === "function") {
+ val = valueOf.call(input);
+ if (isPrimitive(val)) {
+ return val;
+ }
+ }
+ toString = input.toString;
+ if (typeof toString === "function") {
+ val = toString.call(input);
+ if (isPrimitive(val)) {
+ return val;
+ }
+ }
+ throw new TypeError();
+ }
+ var toObject = function (o) {
+ if (o == null) { // this matches both null and undefined
+ throw new TypeError("can't convert " + o + " to object");
+ }
+ return Object(o);
+ };
+
+});
+
+define("ace/lib/fixoldbrowsers", ["require", "exports", "module", "ace/lib/regexp", "ace/lib/es5-shim"], function (require, exports, module) {
+ "use strict";
+
+ require("./regexp");
+ require("./es5-shim");
+
+});
+
+define("ace/lib/dom", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+
+ var XHTML_NS = "http://www.w3.org/1999/xhtml";
+
+ exports.getDocumentHead = function (doc) {
+ if (!doc)
+ doc = document;
+ return doc.head || doc.getElementsByTagName("head")[0] || doc.documentElement;
+ };
+
+ exports.createElement = function (tag, ns) {
+ return document.createElementNS ?
+ document.createElementNS(ns || XHTML_NS, tag) :
+ document.createElement(tag);
+ };
+
+ exports.hasCssClass = function (el, name) {
+ var classes = (el.className || "").split(/\s+/g);
+ return classes.indexOf(name) !== -1;
+ };
+ exports.addCssClass = function (el, name) {
+ if (!exports.hasCssClass(el, name)) {
+ el.className += " " + name;
+ }
+ };
+ exports.removeCssClass = function (el, name) {
+ var classes = el.className.split(/\s+/g);
+ while (true) {
+ var index = classes.indexOf(name);
+ if (index == -1) {
+ break;
+ }
+ classes.splice(index, 1);
+ }
+ el.className = classes.join(" ");
+ };
+
+ exports.toggleCssClass = function (el, name) {
+ var classes = el.className.split(/\s+/g), add = true;
+ while (true) {
+ var index = classes.indexOf(name);
+ if (index == -1) {
+ break;
+ }
+ add = false;
+ classes.splice(index, 1);
+ }
+ if (add)
+ classes.push(name);
+
+ el.className = classes.join(" ");
+ return add;
+ };
+ exports.setCssClass = function (node, className, include) {
+ if (include) {
+ exports.addCssClass(node, className);
+ } else {
+ exports.removeCssClass(node, className);
+ }
+ };
+
+ exports.hasCssString = function (id, doc) {
+ var index = 0, sheets;
+ doc = doc || document;
+
+ if (doc.createStyleSheet && (sheets = doc.styleSheets)) {
+ while (index < sheets.length)
+ if (sheets[index++].owningElement.id === id) return true;
+ } else if ((sheets = doc.getElementsByTagName("style"))) {
+ while (index < sheets.length)
+ if (sheets[index++].id === id) return true;
+ }
+
+ return false;
+ };
+
+ exports.importCssString = function importCssString(cssText, id, doc) {
+ doc = doc || document;
+ if (id && exports.hasCssString(id, doc))
+ return null;
+
+ var style;
+
+ if (id)
+ cssText += "\n/*# sourceURL=ace/css/" + id + " */";
+
+ if (doc.createStyleSheet) {
+ style = doc.createStyleSheet();
+ style.cssText = cssText;
+ if (id)
+ style.owningElement.id = id;
+ } else {
+ style = exports.createElement("style");
+ style.appendChild(doc.createTextNode(cssText));
+ if (id)
+ style.id = id;
+
+ exports.getDocumentHead(doc).appendChild(style);
+ }
+ };
+
+ exports.importCssStylsheet = function (uri, doc) {
+ if (doc.createStyleSheet) {
+ doc.createStyleSheet(uri);
+ } else {
+ var link = exports.createElement('link');
+ link.rel = 'stylesheet';
+ link.href = uri;
+
+ exports.getDocumentHead(doc).appendChild(link);
+ }
+ };
+
+ exports.getInnerWidth = function (element) {
+ return (
+ parseInt(exports.computedStyle(element, "paddingLeft"), 10) +
+ parseInt(exports.computedStyle(element, "paddingRight"), 10) +
+ element.clientWidth
+ );
+ };
+
+ exports.getInnerHeight = function (element) {
+ return (
+ parseInt(exports.computedStyle(element, "paddingTop"), 10) +
+ parseInt(exports.computedStyle(element, "paddingBottom"), 10) +
+ element.clientHeight
+ );
+ };
+
+ exports.scrollbarWidth = function (document) {
+ var inner = exports.createElement("ace_inner");
+ inner.style.width = "100%";
+ inner.style.minWidth = "0px";
+ inner.style.height = "200px";
+ inner.style.display = "block";
+
+ var outer = exports.createElement("ace_outer");
+ var style = outer.style;
+
+ style.position = "absolute";
+ style.left = "-10000px";
+ style.overflow = "hidden";
+ style.width = "200px";
+ style.minWidth = "0px";
+ style.height = "150px";
+ style.display = "block";
+
+ outer.appendChild(inner);
+
+ var body = document.documentElement;
+ body.appendChild(outer);
+
+ var noScrollbar = inner.offsetWidth;
+
+ style.overflow = "scroll";
+ var withScrollbar = inner.offsetWidth;
+
+ if (noScrollbar == withScrollbar) {
+ withScrollbar = outer.clientWidth;
+ }
+
+ body.removeChild(outer);
+
+ return noScrollbar - withScrollbar;
+ };
+
+ if (typeof document == "undefined") {
+ exports.importCssString = function () { };
+ return;
+ }
+
+ if (window.pageYOffset !== undefined) {
+ exports.getPageScrollTop = function () {
+ return window.pageYOffset;
+ };
+
+ exports.getPageScrollLeft = function () {
+ return window.pageXOffset;
+ };
+ }
+ else {
+ exports.getPageScrollTop = function () {
+ return document.body.scrollTop;
+ };
+
+ exports.getPageScrollLeft = function () {
+ return document.body.scrollLeft;
+ };
+ }
+
+ if (window.getComputedStyle)
+ exports.computedStyle = function (element, style) {
+ if (style)
+ return (window.getComputedStyle(element, "") || {})[style] || "";
+ return window.getComputedStyle(element, "") || {};
+ };
+ else
+ exports.computedStyle = function (element, style) {
+ if (style)
+ return element.currentStyle[style];
+ return element.currentStyle;
+ };
+ exports.setInnerHtml = function (el, innerHtml) {
+ var element = el.cloneNode(false);//document.createElement("div");
+ element.innerHTML = innerHtml;
+ el.parentNode.replaceChild(element, el);
+ return element;
+ };
+
+ if ("textContent" in document.documentElement) {
+ exports.setInnerText = function (el, innerText) {
+ el.textContent = innerText;
+ };
+
+ exports.getInnerText = function (el) {
+ return el.textContent;
+ };
+ }
+ else {
+ exports.setInnerText = function (el, innerText) {
+ el.innerText = innerText;
+ };
+
+ exports.getInnerText = function (el) {
+ return el.innerText;
+ };
+ }
+
+ exports.getParentWindow = function (document) {
+ return document.defaultView || document.parentWindow;
+ };
+
+});
+
+define("ace/lib/oop", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+
+ exports.inherits = function (ctor, superCtor) {
+ ctor.super_ = superCtor;
+ ctor.prototype = Object.create(superCtor.prototype, {
+ constructor: {
+ value: ctor,
+ enumerable: false,
+ writable: true,
+ configurable: true
+ }
+ });
+ };
+
+ exports.mixin = function (obj, mixin) {
+ for (var key in mixin) {
+ obj[key] = mixin[key];
+ }
+ return obj;
+ };
+
+ exports.implement = function (proto, mixin) {
+ exports.mixin(proto, mixin);
+ };
+
+});
+
+define("ace/lib/keys", ["require", "exports", "module", "ace/lib/fixoldbrowsers", "ace/lib/oop"], function (require, exports, module) {
+ "use strict";
+
+ require("./fixoldbrowsers");
+
+ var oop = require("./oop");
+ var Keys = (function () {
+ var ret = {
+ MODIFIER_KEYS: {
+ 16: 'Shift', 17: 'Ctrl', 18: 'Alt', 224: 'Meta'
+ },
+
+ KEY_MODS: {
+ "ctrl": 1, "alt": 2, "option": 2, "shift": 4,
+ "super": 8, "meta": 8, "command": 8, "cmd": 8
+ },
+
+ FUNCTION_KEYS: {
+ 8: "Backspace",
+ 9: "Tab",
+ 13: "Return",
+ 19: "Pause",
+ 27: "Esc",
+ 32: "Space",
+ 33: "PageUp",
+ 34: "PageDown",
+ 35: "End",
+ 36: "Home",
+ 37: "Left",
+ 38: "Up",
+ 39: "Right",
+ 40: "Down",
+ 44: "Print",
+ 45: "Insert",
+ 46: "Delete",
+ 96: "Numpad0",
+ 97: "Numpad1",
+ 98: "Numpad2",
+ 99: "Numpad3",
+ 100: "Numpad4",
+ 101: "Numpad5",
+ 102: "Numpad6",
+ 103: "Numpad7",
+ 104: "Numpad8",
+ 105: "Numpad9",
+ '-13': "NumpadEnter",
+ 112: "F1",
+ 113: "F2",
+ 114: "F3",
+ 115: "F4",
+ 116: "F5",
+ 117: "F6",
+ 118: "F7",
+ 119: "F8",
+ 120: "F9",
+ 121: "F10",
+ 122: "F11",
+ 123: "F12",
+ 144: "Numlock",
+ 145: "Scrolllock"
+ },
+
+ PRINTABLE_KEYS: {
+ 32: ' ', 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5',
+ 54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a',
+ 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h',
+ 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o',
+ 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v',
+ 87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.',
+ 186: ';', 187: '=', 188: ',', 189: '-', 190: '.', 191: '/', 192: '`',
+ 219: '[', 220: '\\', 221: ']', 222: "'", 111: '/', 106: '*'
+ }
+ };
+ var name, i;
+ for (i in ret.FUNCTION_KEYS) {
+ name = ret.FUNCTION_KEYS[i].toLowerCase();
+ ret[name] = parseInt(i, 10);
+ }
+ for (i in ret.PRINTABLE_KEYS) {
+ name = ret.PRINTABLE_KEYS[i].toLowerCase();
+ ret[name] = parseInt(i, 10);
+ }
+ oop.mixin(ret, ret.MODIFIER_KEYS);
+ oop.mixin(ret, ret.PRINTABLE_KEYS);
+ oop.mixin(ret, ret.FUNCTION_KEYS);
+ ret.enter = ret["return"];
+ ret.escape = ret.esc;
+ ret.del = ret["delete"];
+ ret[173] = '-';
+
+ (function () {
+ var mods = ["cmd", "ctrl", "alt", "shift"];
+ for (var i = Math.pow(2, mods.length); i--;) {
+ ret.KEY_MODS[i] = mods.filter(function (x) {
+ return i & ret.KEY_MODS[x];
+ }).join("-") + "-";
+ }
+ })();
+
+ ret.KEY_MODS[0] = "";
+ ret.KEY_MODS[-1] = "input-";
+
+ return ret;
+ })();
+ oop.mixin(exports, Keys);
+
+ exports.keyCodeToString = function (keyCode) {
+ var keyString = Keys[keyCode];
+ if (typeof keyString != "string")
+ keyString = String.fromCharCode(keyCode);
+ return keyString.toLowerCase();
+ };
+
+});
+
+define("ace/lib/useragent", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+ exports.OS = {
+ LINUX: "LINUX",
+ MAC: "MAC",
+ WINDOWS: "WINDOWS"
+ };
+ exports.getOS = function () {
+ if (exports.isMac) {
+ return exports.OS.MAC;
+ } else if (exports.isLinux) {
+ return exports.OS.LINUX;
+ } else {
+ return exports.OS.WINDOWS;
+ }
+ };
+ if (typeof navigator != "object")
+ return;
+
+ var os = (navigator.platform.match(/mac|win|linux/i) || ["other"])[0].toLowerCase();
+ var ua = navigator.userAgent;
+ exports.isWin = (os == "win");
+ exports.isMac = (os == "mac");
+ exports.isLinux = (os == "linux");
+ exports.isIE =
+ (navigator.appName == "Microsoft Internet Explorer" || navigator.appName.indexOf("MSAppHost") >= 0)
+ ? parseFloat((ua.match(/(?:MSIE |Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/) || [])[1])
+ : parseFloat((ua.match(/(?:Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/) || [])[1]); // for ie
+
+ exports.isOldIE = exports.isIE && exports.isIE < 9;
+ exports.isGecko = exports.isMozilla = (window.Controllers || window.controllers) && window.navigator.product === "Gecko";
+ exports.isOldGecko = exports.isGecko && parseInt((ua.match(/rv\:(\d+)/) || [])[1], 10) < 4;
+ exports.isOpera = window.opera && Object.prototype.toString.call(window.opera) == "[object Opera]";
+ exports.isWebKit = parseFloat(ua.split("WebKit/")[1]) || undefined;
+
+ exports.isChrome = parseFloat(ua.split(" Chrome/")[1]) || undefined;
+
+ exports.isAIR = ua.indexOf("AdobeAIR") >= 0;
+
+ exports.isIPad = ua.indexOf("iPad") >= 0;
+
+ exports.isTouchPad = ua.indexOf("TouchPad") >= 0;
+
+ exports.isChromeOS = ua.indexOf(" CrOS ") >= 0;
+
+});
+
+define("ace/lib/event", ["require", "exports", "module", "ace/lib/keys", "ace/lib/useragent"], function (require, exports, module) {
+ "use strict";
+
+ var keys = require("./keys");
+ var useragent = require("./useragent");
+
+ var pressedKeys = null;
+ var ts = 0;
+
+ exports.addListener = function (elem, type, callback) {
+ if (elem.addEventListener) {
+ return elem.addEventListener(type, callback, false);
+ }
+ if (elem.attachEvent) {
+ var wrapper = function () {
+ callback.call(elem, window.event);
+ };
+ callback._wrapper = wrapper;
+ elem.attachEvent("on" + type, wrapper);
+ }
+ };
+
+ exports.removeListener = function (elem, type, callback) {
+ if (elem.removeEventListener) {
+ return elem.removeEventListener(type, callback, false);
+ }
+ if (elem.detachEvent) {
+ elem.detachEvent("on" + type, callback._wrapper || callback);
+ }
+ };
+ exports.stopEvent = function (e) {
+ exports.stopPropagation(e);
+ exports.preventDefault(e);
+ return false;
+ };
+
+ exports.stopPropagation = function (e) {
+ if (e.stopPropagation)
+ e.stopPropagation();
+ else
+ e.cancelBubble = true;
+ };
+
+ exports.preventDefault = function (e) {
+ if (e.preventDefault)
+ e.preventDefault();
+ else
+ e.returnValue = false;
+ };
+ exports.getButton = function (e) {
+ if (e.type == "dblclick")
+ return 0;
+ if (e.type == "contextmenu" || (useragent.isMac && (e.ctrlKey && !e.altKey && !e.shiftKey)))
+ return 2;
+ if (e.preventDefault) {
+ return e.button;
+ }
+ else {
+ return { 1: 0, 2: 2, 4: 1 }[e.button];
+ }
+ };
+
+ exports.capture = function (el, eventHandler, releaseCaptureHandler) {
+ function onMouseUp(e) {
+ eventHandler && eventHandler(e);
+ releaseCaptureHandler && releaseCaptureHandler(e);
+
+ exports.removeListener(document, "mousemove", eventHandler, true);
+ exports.removeListener(document, "mouseup", onMouseUp, true);
+ exports.removeListener(document, "dragstart", onMouseUp, true);
+ }
+
+ exports.addListener(document, "mousemove", eventHandler, true);
+ exports.addListener(document, "mouseup", onMouseUp, true);
+ exports.addListener(document, "dragstart", onMouseUp, true);
+
+ return onMouseUp;
+ };
+
+ exports.addTouchMoveListener = function (el, callback) {
+ if ("ontouchmove" in el) {
+ var startx, starty;
+ exports.addListener(el, "touchstart", function (e) {
+ var touchObj = e.changedTouches[0];
+ startx = touchObj.clientX;
+ starty = touchObj.clientY;
+ });
+ exports.addListener(el, "touchmove", function (e) {
+ var factor = 1,
+ touchObj = e.changedTouches[0];
+
+ e.wheelX = -(touchObj.clientX - startx) / factor;
+ e.wheelY = -(touchObj.clientY - starty) / factor;
+
+ startx = touchObj.clientX;
+ starty = touchObj.clientY;
+
+ callback(e);
+ });
+ }
+ };
+
+ exports.addMouseWheelListener = function (el, callback) {
+ if ("onmousewheel" in el) {
+ exports.addListener(el, "mousewheel", function (e) {
+ var factor = 8;
+ if (e.wheelDeltaX !== undefined) {
+ e.wheelX = -e.wheelDeltaX / factor;
+ e.wheelY = -e.wheelDeltaY / factor;
+ } else {
+ e.wheelX = 0;
+ e.wheelY = -e.wheelDelta / factor;
+ }
+ callback(e);
+ });
+ } else if ("onwheel" in el) {
+ exports.addListener(el, "wheel", function (e) {
+ var factor = 0.35;
+ switch (e.deltaMode) {
+ case e.DOM_DELTA_PIXEL:
+ e.wheelX = e.deltaX * factor || 0;
+ e.wheelY = e.deltaY * factor || 0;
+ break;
+ case e.DOM_DELTA_LINE:
+ case e.DOM_DELTA_PAGE:
+ e.wheelX = (e.deltaX || 0) * 5;
+ e.wheelY = (e.deltaY || 0) * 5;
+ break;
+ }
+
+ callback(e);
+ });
+ } else {
+ exports.addListener(el, "DOMMouseScroll", function (e) {
+ if (e.axis && e.axis == e.HORIZONTAL_AXIS) {
+ e.wheelX = (e.detail || 0) * 5;
+ e.wheelY = 0;
+ } else {
+ e.wheelX = 0;
+ e.wheelY = (e.detail || 0) * 5;
+ }
+ callback(e);
+ });
+ }
+ };
+
+ exports.addMultiMouseDownListener = function (el, timeouts, eventHandler, callbackName) {
+ var clicks = 0;
+ var startX, startY, timer;
+ var eventNames = {
+ 2: "dblclick",
+ 3: "tripleclick",
+ 4: "quadclick"
+ };
+
+ exports.addListener(el, "mousedown", function (e) {
+ if (exports.getButton(e) !== 0) {
+ clicks = 0;
+ } else if (e.detail > 1) {
+ clicks++;
+ if (clicks > 4)
+ clicks = 1;
+ } else {
+ clicks = 1;
+ }
+ if (useragent.isIE) {
+ var isNewClick = Math.abs(e.clientX - startX) > 5 || Math.abs(e.clientY - startY) > 5;
+ if (!timer || isNewClick)
+ clicks = 1;
+ if (timer)
+ clearTimeout(timer);
+ timer = setTimeout(function () { timer = null }, timeouts[clicks - 1] || 600);
+
+ if (clicks == 1) {
+ startX = e.clientX;
+ startY = e.clientY;
+ }
+ }
+
+ e._clicks = clicks;
+
+ eventHandler[callbackName]("mousedown", e);
+
+ if (clicks > 4)
+ clicks = 0;
+ else if (clicks > 1)
+ return eventHandler[callbackName](eventNames[clicks], e);
+ });
+
+ if (useragent.isOldIE) {
+ exports.addListener(el, "dblclick", function (e) {
+ clicks = 2;
+ if (timer)
+ clearTimeout(timer);
+ timer = setTimeout(function () { timer = null }, timeouts[clicks - 1] || 600);
+ eventHandler[callbackName]("mousedown", e);
+ eventHandler[callbackName](eventNames[clicks], e);
+ });
+ }
+ };
+
+ var getModifierHash = useragent.isMac && useragent.isOpera && !("KeyboardEvent" in window)
+ ? function (e) {
+ return 0 | (e.metaKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.ctrlKey ? 8 : 0);
+ }
+ : function (e) {
+ return 0 | (e.ctrlKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.metaKey ? 8 : 0);
+ };
+
+ exports.getModifierString = function (e) {
+ return keys.KEY_MODS[getModifierHash(e)];
+ };
+
+ function normalizeCommandKeys(callback, e, keyCode) {
+ var hashId = getModifierHash(e);
+
+ if (!useragent.isMac && pressedKeys) {
+ if (pressedKeys.OSKey)
+ hashId |= 8;
+ if (pressedKeys.altGr) {
+ if ((3 & hashId) != 3)
+ pressedKeys.altGr = 0;
+ else
+ return;
+ }
+ if (keyCode === 18 || keyCode === 17) {
+ var location = "location" in e ? e.location : e.keyLocation;
+ if (keyCode === 17 && location === 1) {
+ if (pressedKeys[keyCode] == 1)
+ ts = e.timeStamp;
+ } else if (keyCode === 18 && hashId === 3 && location === 2) {
+ var dt = e.timeStamp - ts;
+ if (dt < 50)
+ pressedKeys.altGr = true;
+ }
+ }
+ }
+
+ if (keyCode in keys.MODIFIER_KEYS) {
+ keyCode = -1;
+ }
+ if (hashId & 8 && (keyCode >= 91 && keyCode <= 93)) {
+ keyCode = -1;
+ }
+
+ if (!hashId && keyCode === 13) {
+ var location = "location" in e ? e.location : e.keyLocation;
+ if (location === 3) {
+ callback(e, hashId, -keyCode);
+ if (e.defaultPrevented)
+ return;
+ }
+ }
+
+ if (useragent.isChromeOS && hashId & 8) {
+ callback(e, hashId, keyCode);
+ if (e.defaultPrevented)
+ return;
+ else
+ hashId &= ~8;
+ }
+ if (!hashId && !(keyCode in keys.FUNCTION_KEYS) && !(keyCode in keys.PRINTABLE_KEYS)) {
+ return false;
+ }
+
+ return callback(e, hashId, keyCode);
+ }
+
+
+ exports.addCommandKeyListener = function (el, callback) {
+ var addListener = exports.addListener;
+ if (useragent.isOldGecko || (useragent.isOpera && !("KeyboardEvent" in window))) {
+ var lastKeyDownKeyCode = null;
+ addListener(el, "keydown", function (e) {
+ lastKeyDownKeyCode = e.keyCode;
+ });
+ addListener(el, "keypress", function (e) {
+ return normalizeCommandKeys(callback, e, lastKeyDownKeyCode);
+ });
+ } else {
+ var lastDefaultPrevented = null;
+
+ addListener(el, "keydown", function (e) {
+ var keyCode = e.keyCode;
+ pressedKeys[keyCode] = (pressedKeys[keyCode] || 0) + 1;
+ if (keyCode == 91 || keyCode == 92) {
+ pressedKeys.OSKey = true;
+ } else if (pressedKeys.OSKey) {
+ if (e.timeStamp - pressedKeys.lastT > 200 && pressedKeys.count == 1)
+ resetPressedKeys();
+ }
+ if (pressedKeys[keyCode] == 1)
+ pressedKeys.count++;
+ pressedKeys.lastT = e.timeStamp;
+ var result = normalizeCommandKeys(callback, e, keyCode);
+ lastDefaultPrevented = e.defaultPrevented;
+ return result;
+ });
+
+ addListener(el, "keypress", function (e) {
+ if (lastDefaultPrevented && (e.ctrlKey || e.altKey || e.shiftKey || e.metaKey)) {
+ exports.stopEvent(e);
+ lastDefaultPrevented = null;
+ }
+ });
+
+ addListener(el, "keyup", function (e) {
+ var keyCode = e.keyCode;
+ if (!pressedKeys[keyCode]) {
+ resetPressedKeys();
+ } else {
+ pressedKeys.count = Math.max(pressedKeys.count - 1, 0);
+ }
+ if (keyCode == 91 || keyCode == 92) {
+ pressedKeys.OSKey = false;
+ }
+ pressedKeys[keyCode] = null;
+ });
+
+ if (!pressedKeys) {
+ resetPressedKeys();
+ addListener(window, "focus", resetPressedKeys);
+ }
+ }
+ };
+ function resetPressedKeys() {
+ pressedKeys = Object.create(null);
+ pressedKeys.count = 0;
+ pressedKeys.lastT = 0;
+ }
+
+ if (typeof window == "object" && window.postMessage && !useragent.isOldIE) {
+ var postMessageId = 1;
+ exports.nextTick = function (callback, win) {
+ win = win || window;
+ var messageName = "zero-timeout-message-" + postMessageId;
+ exports.addListener(win, "message", function listener(e) {
+ if (e.data == messageName) {
+ exports.stopPropagation(e);
+ exports.removeListener(win, "message", listener);
+ callback();
+ }
+ });
+ win.postMessage(messageName, "*");
+ };
+ }
+
+
+ exports.nextFrame = typeof window == "object" && (window.requestAnimationFrame
+ || window.mozRequestAnimationFrame
+ || window.webkitRequestAnimationFrame
+ || window.msRequestAnimationFrame
+ || window.oRequestAnimationFrame);
+
+ if (exports.nextFrame)
+ exports.nextFrame = exports.nextFrame.bind(window);
+ else
+ exports.nextFrame = function (callback) {
+ setTimeout(callback, 17);
+ };
+});
+
+define("ace/lib/lang", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+
+ exports.last = function (a) {
+ return a[a.length - 1];
+ };
+
+ exports.stringReverse = function (string) {
+ return string.split("").reverse().join("");
+ };
+
+ exports.stringRepeat = function (string, count) {
+ var result = '';
+ while (count > 0) {
+ if (count & 1)
+ result += string;
+
+ if (count >>= 1)
+ string += string;
+ }
+ return result;
+ };
+
+ var trimBeginRegexp = /^\s\s*/;
+ var trimEndRegexp = /\s\s*$/;
+
+ exports.stringTrimLeft = function (string) {
+ return string.replace(trimBeginRegexp, '');
+ };
+
+ exports.stringTrimRight = function (string) {
+ return string.replace(trimEndRegexp, '');
+ };
+
+ exports.copyObject = function (obj) {
+ var copy = {};
+ for (var key in obj) {
+ copy[key] = obj[key];
+ }
+ return copy;
+ };
+
+ exports.copyArray = function (array) {
+ var copy = [];
+ for (var i = 0, l = array.length; i < l; i++) {
+ if (array[i] && typeof array[i] == "object")
+ copy[i] = this.copyObject(array[i]);
+ else
+ copy[i] = array[i];
+ }
+ return copy;
+ };
+
+ exports.deepCopy = function deepCopy(obj) {
+ if (typeof obj !== "object" || !obj)
+ return obj;
+ var copy;
+ if (Array.isArray(obj)) {
+ copy = [];
+ for (var key = 0; key < obj.length; key++) {
+ copy[key] = deepCopy(obj[key]);
+ }
+ return copy;
+ }
+ var cons = obj.constructor;
+ if (cons === RegExp)
+ return obj;
+
+ copy = cons();
+ for (var key in obj) {
+ copy[key] = deepCopy(obj[key]);
+ }
+ return copy;
+ };
+
+ exports.arrayToMap = function (arr) {
+ var map = {};
+ for (var i = 0; i < arr.length; i++) {
+ map[arr[i]] = 1;
+ }
+ return map;
+
+ };
+
+ exports.createMap = function (props) {
+ var map = Object.create(null);
+ for (var i in props) {
+ map[i] = props[i];
+ }
+ return map;
+ };
+ exports.arrayRemove = function (array, value) {
+ for (var i = 0; i <= array.length; i++) {
+ if (value === array[i]) {
+ array.splice(i, 1);
+ }
+ }
+ };
+
+ exports.escapeRegExp = function (str) {
+ return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1');
+ };
+
+ exports.escapeHTML = function (str) {
+ return str.replace(/&/g, "&").replace(/"/g, """).replace(/'/g, "'").replace(/ 1);
+ return ev.preventDefault();
+ };
+
+ this.startSelect = function (pos, waitForClickSelection) {
+ pos = pos || this.editor.renderer.screenToTextCoordinates(this.x, this.y);
+ var editor = this.editor;
+ editor.$blockScrolling++;
+ if (this.mousedownEvent.getShiftKey())
+ editor.selection.selectToPosition(pos);
+ else if (!waitForClickSelection)
+ editor.selection.moveToPosition(pos);
+ if (!waitForClickSelection)
+ this.select();
+ if (editor.renderer.scroller.setCapture) {
+ editor.renderer.scroller.setCapture();
+ }
+ editor.setStyle("ace_selecting");
+ this.setState("select");
+ editor.$blockScrolling--;
+ };
+
+ this.select = function () {
+ var anchor, editor = this.editor;
+ var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y);
+ editor.$blockScrolling++;
+ if (this.$clickSelection) {
+ var cmp = this.$clickSelection.comparePoint(cursor);
+
+ if (cmp == -1) {
+ anchor = this.$clickSelection.end;
+ } else if (cmp == 1) {
+ anchor = this.$clickSelection.start;
+ } else {
+ var orientedRange = calcRangeOrientation(this.$clickSelection, cursor);
+ cursor = orientedRange.cursor;
+ anchor = orientedRange.anchor;
+ }
+ editor.selection.setSelectionAnchor(anchor.row, anchor.column);
+ }
+ editor.selection.selectToPosition(cursor);
+ editor.$blockScrolling--;
+ editor.renderer.scrollCursorIntoView();
+ };
+
+ this.extendSelectionBy = function (unitName) {
+ var anchor, editor = this.editor;
+ var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y);
+ var range = editor.selection[unitName](cursor.row, cursor.column);
+ editor.$blockScrolling++;
+ if (this.$clickSelection) {
+ var cmpStart = this.$clickSelection.comparePoint(range.start);
+ var cmpEnd = this.$clickSelection.comparePoint(range.end);
+
+ if (cmpStart == -1 && cmpEnd <= 0) {
+ anchor = this.$clickSelection.end;
+ if (range.end.row != cursor.row || range.end.column != cursor.column)
+ cursor = range.start;
+ } else if (cmpEnd == 1 && cmpStart >= 0) {
+ anchor = this.$clickSelection.start;
+ if (range.start.row != cursor.row || range.start.column != cursor.column)
+ cursor = range.end;
+ } else if (cmpStart == -1 && cmpEnd == 1) {
+ cursor = range.end;
+ anchor = range.start;
+ } else {
+ var orientedRange = calcRangeOrientation(this.$clickSelection, cursor);
+ cursor = orientedRange.cursor;
+ anchor = orientedRange.anchor;
+ }
+ editor.selection.setSelectionAnchor(anchor.row, anchor.column);
+ }
+ editor.selection.selectToPosition(cursor);
+ editor.$blockScrolling--;
+ editor.renderer.scrollCursorIntoView();
+ };
+
+ this.selectEnd =
+ this.selectAllEnd =
+ this.selectByWordsEnd =
+ this.selectByLinesEnd = function () {
+ this.$clickSelection = null;
+ this.editor.unsetStyle("ace_selecting");
+ if (this.editor.renderer.scroller.releaseCapture) {
+ this.editor.renderer.scroller.releaseCapture();
+ }
+ };
+
+ this.focusWait = function () {
+ var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y);
+ var time = Date.now();
+
+ if (distance > DRAG_OFFSET || time - this.mousedownEvent.time > this.$focusTimout)
+ this.startSelect(this.mousedownEvent.getDocumentPosition());
+ };
+
+ this.onDoubleClick = function (ev) {
+ var pos = ev.getDocumentPosition();
+ var editor = this.editor;
+ var session = editor.session;
+
+ var range = session.getBracketRange(pos);
+ if (range) {
+ if (range.isEmpty()) {
+ range.start.column--;
+ range.end.column++;
+ }
+ this.setState("select");
+ } else {
+ range = editor.selection.getWordRange(pos.row, pos.column);
+ this.setState("selectByWords");
+ }
+ this.$clickSelection = range;
+ this.select();
+ };
+
+ this.onTripleClick = function (ev) {
+ var pos = ev.getDocumentPosition();
+ var editor = this.editor;
+
+ this.setState("selectByLines");
+ var range = editor.getSelectionRange();
+ if (range.isMultiLine() && range.contains(pos.row, pos.column)) {
+ this.$clickSelection = editor.selection.getLineRange(range.start.row);
+ this.$clickSelection.end = editor.selection.getLineRange(range.end.row).end;
+ } else {
+ this.$clickSelection = editor.selection.getLineRange(pos.row);
+ }
+ this.select();
+ };
+
+ this.onQuadClick = function (ev) {
+ var editor = this.editor;
+
+ editor.selectAll();
+ this.$clickSelection = editor.getSelectionRange();
+ this.setState("selectAll");
+ };
+
+ this.onMouseWheel = function (ev) {
+ if (ev.getAccelKey())
+ return;
+ if (ev.getShiftKey() && ev.wheelY && !ev.wheelX) {
+ ev.wheelX = ev.wheelY;
+ ev.wheelY = 0;
+ }
+
+ var t = ev.domEvent.timeStamp;
+ var dt = t - (this.$lastScrollTime || 0);
+
+ var editor = this.editor;
+ var isScrolable = editor.renderer.isScrollableBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed);
+ if (isScrolable || dt < 200) {
+ this.$lastScrollTime = t;
+ editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed);
+ return ev.stop();
+ }
+ };
+
+ this.onTouchMove = function (ev) {
+ var t = ev.domEvent.timeStamp;
+ var dt = t - (this.$lastScrollTime || 0);
+
+ var editor = this.editor;
+ var isScrolable = editor.renderer.isScrollableBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed);
+ if (isScrolable || dt < 200) {
+ this.$lastScrollTime = t;
+ editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed);
+ return ev.stop();
+ }
+ };
+
+ }).call(DefaultHandlers.prototype);
+
+ exports.DefaultHandlers = DefaultHandlers;
+
+ function calcDistance(ax, ay, bx, by) {
+ return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2));
+ }
+
+ function calcRangeOrientation(range, cursor) {
+ if (range.start.row == range.end.row)
+ var cmp = 2 * cursor.column - range.start.column - range.end.column;
+ else if (range.start.row == range.end.row - 1 && !range.start.column && !range.end.column)
+ var cmp = cursor.column - 4;
+ else
+ var cmp = 2 * cursor.row - range.start.row - range.end.row;
+
+ if (cmp < 0)
+ return { cursor: range.start, anchor: range.end };
+ else
+ return { cursor: range.end, anchor: range.start };
+ }
+
+});
+
+define("ace/tooltip", ["require", "exports", "module", "ace/lib/oop", "ace/lib/dom"], function (require, exports, module) {
+ "use strict";
+
+ var oop = require("./lib/oop");
+ var dom = require("./lib/dom");
+ function Tooltip(parentNode) {
+ this.isOpen = false;
+ this.$element = null;
+ this.$parentNode = parentNode;
+ }
+
+ (function () {
+ this.$init = function () {
+ this.$element = dom.createElement("div");
+ this.$element.className = "ace_tooltip";
+ this.$element.style.display = "none";
+ this.$parentNode.appendChild(this.$element);
+ return this.$element;
+ };
+ this.getElement = function () {
+ return this.$element || this.$init();
+ };
+ this.setText = function (text) {
+ dom.setInnerText(this.getElement(), text);
+ };
+ this.setHtml = function (html) {
+ this.getElement().innerHTML = html;
+ };
+ this.setPosition = function (x, y) {
+ this.getElement().style.left = x + "px";
+ this.getElement().style.top = y + "px";
+ };
+ this.setClassName = function (className) {
+ dom.addCssClass(this.getElement(), className);
+ };
+ this.show = function (text, x, y) {
+ if (text != null)
+ this.setText(text);
+ if (x != null && y != null)
+ this.setPosition(x, y);
+ if (!this.isOpen) {
+ this.getElement().style.display = "block";
+ this.isOpen = true;
+ }
+ };
+
+ this.hide = function () {
+ if (this.isOpen) {
+ this.getElement().style.display = "none";
+ this.isOpen = false;
+ }
+ };
+ this.getHeight = function () {
+ return this.getElement().offsetHeight;
+ };
+ this.getWidth = function () {
+ return this.getElement().offsetWidth;
+ };
+
+ }).call(Tooltip.prototype);
+
+ exports.Tooltip = Tooltip;
+});
+
+define("ace/mouse/default_gutter_handler", ["require", "exports", "module", "ace/lib/dom", "ace/lib/oop", "ace/lib/event", "ace/tooltip"], function (require, exports, module) {
+ "use strict";
+ var dom = require("../lib/dom");
+ var oop = require("../lib/oop");
+ var event = require("../lib/event");
+ var Tooltip = require("../tooltip").Tooltip;
+
+ function GutterHandler(mouseHandler) {
+ var editor = mouseHandler.editor;
+ var gutter = editor.renderer.$gutterLayer;
+ var tooltip = new GutterTooltip(editor.container);
+
+ mouseHandler.editor.setDefaultHandler("guttermousedown", function (e) {
+ if (!editor.isFocused() || e.getButton() != 0)
+ return;
+ var gutterRegion = gutter.getRegion(e);
+
+ if (gutterRegion == "foldWidgets")
+ return;
+
+ var row = e.getDocumentPosition().row;
+ var selection = editor.session.selection;
+
+ if (e.getShiftKey())
+ selection.selectTo(row, 0);
+ else {
+ if (e.domEvent.detail == 2) {
+ editor.selectAll();
+ return e.preventDefault();
+ }
+ mouseHandler.$clickSelection = editor.selection.getLineRange(row);
+ }
+ mouseHandler.setState("selectByLines");
+ mouseHandler.captureMouse(e);
+ return e.preventDefault();
+ });
+
+
+ var tooltipTimeout, mouseEvent, tooltipAnnotation;
+
+ function showTooltip() {
+ var row = mouseEvent.getDocumentPosition().row;
+ var annotation = gutter.$annotations[row];
+ if (!annotation)
+ return hideTooltip();
+
+ var maxRow = editor.session.getLength();
+ if (row == maxRow) {
+ var screenRow = editor.renderer.pixelToScreenCoordinates(0, mouseEvent.y).row;
+ var pos = mouseEvent.$pos;
+ if (screenRow > editor.session.documentToScreenRow(pos.row, pos.column))
+ return hideTooltip();
+ }
+
+ if (tooltipAnnotation == annotation)
+ return;
+ tooltipAnnotation = annotation.text.join("
");
+
+ tooltip.setHtml(tooltipAnnotation);
+ tooltip.show();
+ editor.on("mousewheel", hideTooltip);
+
+ if (mouseHandler.$tooltipFollowsMouse) {
+ moveTooltip(mouseEvent);
+ } else {
+ var gutterElement = mouseEvent.domEvent.target;
+ var rect = gutterElement.getBoundingClientRect();
+ var style = tooltip.getElement().style;
+ style.left = rect.right + "px";
+ style.top = rect.bottom + "px";
+ }
+ }
+
+ function hideTooltip() {
+ if (tooltipTimeout)
+ tooltipTimeout = clearTimeout(tooltipTimeout);
+ if (tooltipAnnotation) {
+ tooltip.hide();
+ tooltipAnnotation = null;
+ editor.removeEventListener("mousewheel", hideTooltip);
+ }
+ }
+
+ function moveTooltip(e) {
+ tooltip.setPosition(e.x, e.y);
+ }
+
+ mouseHandler.editor.setDefaultHandler("guttermousemove", function (e) {
+ var target = e.domEvent.target || e.domEvent.srcElement;
+ if (dom.hasCssClass(target, "ace_fold-widget"))
+ return hideTooltip();
+
+ if (tooltipAnnotation && mouseHandler.$tooltipFollowsMouse)
+ moveTooltip(e);
+
+ mouseEvent = e;
+ if (tooltipTimeout)
+ return;
+ tooltipTimeout = setTimeout(function () {
+ tooltipTimeout = null;
+ if (mouseEvent && !mouseHandler.isMousePressed)
+ showTooltip();
+ else
+ hideTooltip();
+ }, 50);
+ });
+
+ event.addListener(editor.renderer.$gutter, "mouseout", function (e) {
+ mouseEvent = null;
+ if (!tooltipAnnotation || tooltipTimeout)
+ return;
+
+ tooltipTimeout = setTimeout(function () {
+ tooltipTimeout = null;
+ hideTooltip();
+ }, 50);
+ });
+
+ editor.on("changeSession", hideTooltip);
+ }
+
+ function GutterTooltip(parentNode) {
+ Tooltip.call(this, parentNode);
+ }
+
+ oop.inherits(GutterTooltip, Tooltip);
+
+ (function () {
+ this.setPosition = function (x, y) {
+ var windowWidth = window.innerWidth || document.documentElement.clientWidth;
+ var windowHeight = window.innerHeight || document.documentElement.clientHeight;
+ var width = this.getWidth();
+ var height = this.getHeight();
+ x += 15;
+ y += 15;
+ if (x + width > windowWidth) {
+ x -= (x + width) - windowWidth;
+ }
+ if (y + height > windowHeight) {
+ y -= 20 + height;
+ }
+ Tooltip.prototype.setPosition.call(this, x, y);
+ };
+
+ }).call(GutterTooltip.prototype);
+
+
+
+ exports.GutterHandler = GutterHandler;
+
+});
+
+define("ace/mouse/mouse_event", ["require", "exports", "module", "ace/lib/event", "ace/lib/useragent"], function (require, exports, module) {
+ "use strict";
+
+ var event = require("../lib/event");
+ var useragent = require("../lib/useragent");
+ var MouseEvent = exports.MouseEvent = function (domEvent, editor) {
+ this.domEvent = domEvent;
+ this.editor = editor;
+
+ this.x = this.clientX = domEvent.clientX;
+ this.y = this.clientY = domEvent.clientY;
+
+ this.$pos = null;
+ this.$inSelection = null;
+
+ this.propagationStopped = false;
+ this.defaultPrevented = false;
+ };
+
+ (function () {
+
+ this.stopPropagation = function () {
+ event.stopPropagation(this.domEvent);
+ this.propagationStopped = true;
+ };
+
+ this.preventDefault = function () {
+ event.preventDefault(this.domEvent);
+ this.defaultPrevented = true;
+ };
+
+ this.stop = function () {
+ this.stopPropagation();
+ this.preventDefault();
+ };
+ this.getDocumentPosition = function () {
+ if (this.$pos)
+ return this.$pos;
+
+ this.$pos = this.editor.renderer.screenToTextCoordinates(this.clientX, this.clientY);
+ return this.$pos;
+ };
+ this.inSelection = function () {
+ if (this.$inSelection !== null)
+ return this.$inSelection;
+
+ var editor = this.editor;
+
+
+ var selectionRange = editor.getSelectionRange();
+ if (selectionRange.isEmpty())
+ this.$inSelection = false;
+ else {
+ var pos = this.getDocumentPosition();
+ this.$inSelection = selectionRange.contains(pos.row, pos.column);
+ }
+
+ return this.$inSelection;
+ };
+ this.getButton = function () {
+ return event.getButton(this.domEvent);
+ };
+ this.getShiftKey = function () {
+ return this.domEvent.shiftKey;
+ };
+
+ this.getAccelKey = useragent.isMac
+ ? function () { return this.domEvent.metaKey; }
+ : function () { return this.domEvent.ctrlKey; };
+
+ }).call(MouseEvent.prototype);
+
+});
+
+define("ace/mouse/dragdrop_handler", ["require", "exports", "module", "ace/lib/dom", "ace/lib/event", "ace/lib/useragent"], function (require, exports, module) {
+ "use strict";
+
+ var dom = require("../lib/dom");
+ var event = require("../lib/event");
+ var useragent = require("../lib/useragent");
+
+ var AUTOSCROLL_DELAY = 200;
+ var SCROLL_CURSOR_DELAY = 200;
+ var SCROLL_CURSOR_HYSTERESIS = 5;
+
+ function DragdropHandler(mouseHandler) {
+
+ var editor = mouseHandler.editor;
+
+ var blankImage = dom.createElement("img");
+ blankImage.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";
+ if (useragent.isOpera)
+ blankImage.style.cssText = "width:1px;height:1px;position:fixed;top:0;left:0;z-index:2147483647;opacity:0;";
+
+ var exports = ["dragWait", "dragWaitEnd", "startDrag", "dragReadyEnd", "onMouseDrag"];
+
+ exports.forEach(function (x) {
+ mouseHandler[x] = this[x];
+ }, this);
+ editor.addEventListener("mousedown", this.onMouseDown.bind(mouseHandler));
+
+
+ var mouseTarget = editor.container;
+ var dragSelectionMarker, x, y;
+ var timerId, range;
+ var dragCursor, counter = 0;
+ var dragOperation;
+ var isInternal;
+ var autoScrollStartTime;
+ var cursorMovedTime;
+ var cursorPointOnCaretMoved;
+
+ this.onDragStart = function (e) {
+ if (this.cancelDrag || !mouseTarget.draggable) {
+ var self = this;
+ setTimeout(function () {
+ self.startSelect();
+ self.captureMouse(e);
+ }, 0);
+ return e.preventDefault();
+ }
+ range = editor.getSelectionRange();
+
+ var dataTransfer = e.dataTransfer;
+ dataTransfer.effectAllowed = editor.getReadOnly() ? "copy" : "copyMove";
+ if (useragent.isOpera) {
+ editor.container.appendChild(blankImage);
+ blankImage.scrollTop = 0;
+ }
+ dataTransfer.setDragImage && dataTransfer.setDragImage(blankImage, 0, 0);
+ if (useragent.isOpera) {
+ editor.container.removeChild(blankImage);
+ }
+ dataTransfer.clearData();
+ dataTransfer.setData("Text", editor.session.getTextRange());
+
+ isInternal = true;
+ this.setState("drag");
+ };
+
+ this.onDragEnd = function (e) {
+ mouseTarget.draggable = false;
+ isInternal = false;
+ this.setState(null);
+ if (!editor.getReadOnly()) {
+ var dropEffect = e.dataTransfer.dropEffect;
+ if (!dragOperation && dropEffect == "move")
+ editor.session.remove(editor.getSelectionRange());
+ editor.renderer.$cursorLayer.setBlinking(true);
+ }
+ this.editor.unsetStyle("ace_dragging");
+ this.editor.renderer.setCursorStyle("");
+ };
+
+ this.onDragEnter = function (e) {
+ if (editor.getReadOnly() || !canAccept(e.dataTransfer))
+ return;
+ x = e.clientX;
+ y = e.clientY;
+ if (!dragSelectionMarker)
+ addDragMarker();
+ counter++;
+ e.dataTransfer.dropEffect = dragOperation = getDropEffect(e);
+ return event.preventDefault(e);
+ };
+
+ this.onDragOver = function (e) {
+ if (editor.getReadOnly() || !canAccept(e.dataTransfer))
+ return;
+ x = e.clientX;
+ y = e.clientY;
+ if (!dragSelectionMarker) {
+ addDragMarker();
+ counter++;
+ }
+ if (onMouseMoveTimer !== null)
+ onMouseMoveTimer = null;
+
+ e.dataTransfer.dropEffect = dragOperation = getDropEffect(e);
+ return event.preventDefault(e);
+ };
+
+ this.onDragLeave = function (e) {
+ counter--;
+ if (counter <= 0 && dragSelectionMarker) {
+ clearDragMarker();
+ dragOperation = null;
+ return event.preventDefault(e);
+ }
+ };
+
+ this.onDrop = function (e) {
+ if (!dragCursor)
+ return;
+ var dataTransfer = e.dataTransfer;
+ if (isInternal) {
+ switch (dragOperation) {
+ case "move":
+ if (range.contains(dragCursor.row, dragCursor.column)) {
+ range = {
+ start: dragCursor,
+ end: dragCursor
+ };
+ } else {
+ range = editor.moveText(range, dragCursor);
+ }
+ break;
+ case "copy":
+ range = editor.moveText(range, dragCursor, true);
+ break;
+ }
+ } else {
+ var dropData = dataTransfer.getData('Text');
+ range = {
+ start: dragCursor,
+ end: editor.session.insert(dragCursor, dropData)
+ };
+ editor.focus();
+ dragOperation = null;
+ }
+ clearDragMarker();
+ return event.preventDefault(e);
+ };
+
+ event.addListener(mouseTarget, "dragstart", this.onDragStart.bind(mouseHandler));
+ event.addListener(mouseTarget, "dragend", this.onDragEnd.bind(mouseHandler));
+ event.addListener(mouseTarget, "dragenter", this.onDragEnter.bind(mouseHandler));
+ event.addListener(mouseTarget, "dragover", this.onDragOver.bind(mouseHandler));
+ event.addListener(mouseTarget, "dragleave", this.onDragLeave.bind(mouseHandler));
+ event.addListener(mouseTarget, "drop", this.onDrop.bind(mouseHandler));
+
+ function scrollCursorIntoView(cursor, prevCursor) {
+ var now = Date.now();
+ var vMovement = !prevCursor || cursor.row != prevCursor.row;
+ var hMovement = !prevCursor || cursor.column != prevCursor.column;
+ if (!cursorMovedTime || vMovement || hMovement) {
+ editor.$blockScrolling += 1;
+ editor.moveCursorToPosition(cursor);
+ editor.$blockScrolling -= 1;
+ cursorMovedTime = now;
+ cursorPointOnCaretMoved = { x: x, y: y };
+ } else {
+ var distance = calcDistance(cursorPointOnCaretMoved.x, cursorPointOnCaretMoved.y, x, y);
+ if (distance > SCROLL_CURSOR_HYSTERESIS) {
+ cursorMovedTime = null;
+ } else if (now - cursorMovedTime >= SCROLL_CURSOR_DELAY) {
+ editor.renderer.scrollCursorIntoView();
+ cursorMovedTime = null;
+ }
+ }
+ }
+
+ function autoScroll(cursor, prevCursor) {
+ var now = Date.now();
+ var lineHeight = editor.renderer.layerConfig.lineHeight;
+ var characterWidth = editor.renderer.layerConfig.characterWidth;
+ var editorRect = editor.renderer.scroller.getBoundingClientRect();
+ var offsets = {
+ x: {
+ left: x - editorRect.left,
+ right: editorRect.right - x
+ },
+ y: {
+ top: y - editorRect.top,
+ bottom: editorRect.bottom - y
+ }
+ };
+ var nearestXOffset = Math.min(offsets.x.left, offsets.x.right);
+ var nearestYOffset = Math.min(offsets.y.top, offsets.y.bottom);
+ var scrollCursor = { row: cursor.row, column: cursor.column };
+ if (nearestXOffset / characterWidth <= 2) {
+ scrollCursor.column += (offsets.x.left < offsets.x.right ? -3 : +2);
+ }
+ if (nearestYOffset / lineHeight <= 1) {
+ scrollCursor.row += (offsets.y.top < offsets.y.bottom ? -1 : +1);
+ }
+ var vScroll = cursor.row != scrollCursor.row;
+ var hScroll = cursor.column != scrollCursor.column;
+ var vMovement = !prevCursor || cursor.row != prevCursor.row;
+ if (vScroll || (hScroll && !vMovement)) {
+ if (!autoScrollStartTime)
+ autoScrollStartTime = now;
+ else if (now - autoScrollStartTime >= AUTOSCROLL_DELAY)
+ editor.renderer.scrollCursorIntoView(scrollCursor);
+ } else {
+ autoScrollStartTime = null;
+ }
+ }
+
+ function onDragInterval() {
+ var prevCursor = dragCursor;
+ dragCursor = editor.renderer.screenToTextCoordinates(x, y);
+ scrollCursorIntoView(dragCursor, prevCursor);
+ autoScroll(dragCursor, prevCursor);
+ }
+
+ function addDragMarker() {
+ range = editor.selection.toOrientedRange();
+ dragSelectionMarker = editor.session.addMarker(range, "ace_selection", editor.getSelectionStyle());
+ editor.clearSelection();
+ if (editor.isFocused())
+ editor.renderer.$cursorLayer.setBlinking(false);
+ clearInterval(timerId);
+ onDragInterval();
+ timerId = setInterval(onDragInterval, 20);
+ counter = 0;
+ event.addListener(document, "mousemove", onMouseMove);
+ }
+
+ function clearDragMarker() {
+ clearInterval(timerId);
+ editor.session.removeMarker(dragSelectionMarker);
+ dragSelectionMarker = null;
+ editor.$blockScrolling += 1;
+ editor.selection.fromOrientedRange(range);
+ editor.$blockScrolling -= 1;
+ if (editor.isFocused() && !isInternal)
+ editor.renderer.$cursorLayer.setBlinking(!editor.getReadOnly());
+ range = null;
+ dragCursor = null;
+ counter = 0;
+ autoScrollStartTime = null;
+ cursorMovedTime = null;
+ event.removeListener(document, "mousemove", onMouseMove);
+ }
+ var onMouseMoveTimer = null;
+ function onMouseMove() {
+ if (onMouseMoveTimer == null) {
+ onMouseMoveTimer = setTimeout(function () {
+ if (onMouseMoveTimer != null && dragSelectionMarker)
+ clearDragMarker();
+ }, 20);
+ }
+ }
+
+ function canAccept(dataTransfer) {
+ var types = dataTransfer.types;
+ return !types || Array.prototype.some.call(types, function (type) {
+ return type == 'text/plain' || type == 'Text';
+ });
+ }
+
+ function getDropEffect(e) {
+ var copyAllowed = ['copy', 'copymove', 'all', 'uninitialized'];
+ var moveAllowed = ['move', 'copymove', 'linkmove', 'all', 'uninitialized'];
+
+ var copyModifierState = useragent.isMac ? e.altKey : e.ctrlKey;
+ var effectAllowed = "uninitialized";
+ try {
+ effectAllowed = e.dataTransfer.effectAllowed.toLowerCase();
+ } catch (e) { }
+ var dropEffect = "none";
+
+ if (copyModifierState && copyAllowed.indexOf(effectAllowed) >= 0)
+ dropEffect = "copy";
+ else if (moveAllowed.indexOf(effectAllowed) >= 0)
+ dropEffect = "move";
+ else if (copyAllowed.indexOf(effectAllowed) >= 0)
+ dropEffect = "copy";
+
+ return dropEffect;
+ }
+ }
+
+ (function () {
+
+ this.dragWait = function () {
+ var interval = Date.now() - this.mousedownEvent.time;
+ if (interval > this.editor.getDragDelay())
+ this.startDrag();
+ };
+
+ this.dragWaitEnd = function () {
+ var target = this.editor.container;
+ target.draggable = false;
+ this.startSelect(this.mousedownEvent.getDocumentPosition());
+ this.selectEnd();
+ };
+
+ this.dragReadyEnd = function (e) {
+ this.editor.renderer.$cursorLayer.setBlinking(!this.editor.getReadOnly());
+ this.editor.unsetStyle("ace_dragging");
+ this.editor.renderer.setCursorStyle("");
+ this.dragWaitEnd();
+ };
+
+ this.startDrag = function () {
+ this.cancelDrag = false;
+ var editor = this.editor;
+ var target = editor.container;
+ target.draggable = true;
+ editor.renderer.$cursorLayer.setBlinking(false);
+ editor.setStyle("ace_dragging");
+ var cursorStyle = useragent.isWin ? "default" : "move";
+ editor.renderer.setCursorStyle(cursorStyle);
+ this.setState("dragReady");
+ };
+
+ this.onMouseDrag = function (e) {
+ var target = this.editor.container;
+ if (useragent.isIE && this.state == "dragReady") {
+ var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y);
+ if (distance > 3)
+ target.dragDrop();
+ }
+ if (this.state === "dragWait") {
+ var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y);
+ if (distance > 0) {
+ target.draggable = false;
+ this.startSelect(this.mousedownEvent.getDocumentPosition());
+ }
+ }
+ };
+
+ this.onMouseDown = function (e) {
+ if (!this.$dragEnabled)
+ return;
+ this.mousedownEvent = e;
+ var editor = this.editor;
+
+ var inSelection = e.inSelection();
+ var button = e.getButton();
+ var clickCount = e.domEvent.detail || 1;
+ if (clickCount === 1 && button === 0 && inSelection) {
+ if (e.editor.inMultiSelectMode && (e.getAccelKey() || e.getShiftKey()))
+ return;
+ this.mousedownEvent.time = Date.now();
+ var eventTarget = e.domEvent.target || e.domEvent.srcElement;
+ if ("unselectable" in eventTarget)
+ eventTarget.unselectable = "on";
+ if (editor.getDragDelay()) {
+ if (useragent.isWebKit) {
+ this.cancelDrag = true;
+ var mouseTarget = editor.container;
+ mouseTarget.draggable = true;
+ }
+ this.setState("dragWait");
+ } else {
+ this.startDrag();
+ }
+ this.captureMouse(e, this.onMouseDrag.bind(this));
+ e.defaultPrevented = true;
+ }
+ };
+
+ }).call(DragdropHandler.prototype);
+
+
+ function calcDistance(ax, ay, bx, by) {
+ return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2));
+ }
+
+ exports.DragdropHandler = DragdropHandler;
+
+});
+
+define("ace/lib/net", ["require", "exports", "module", "ace/lib/dom"], function (require, exports, module) {
+ "use strict";
+ var dom = require("./dom");
+
+ exports.get = function (url, callback) {
+ var xhr = new XMLHttpRequest();
+ xhr.open('GET', url, true);
+ xhr.onreadystatechange = function () {
+ if (xhr.readyState === 4) {
+ callback(xhr.responseText);
+ }
+ };
+ xhr.send(null);
+ };
+
+ exports.loadScript = function (path, callback) {
+ var head = dom.getDocumentHead();
+ var s = document.createElement('script');
+
+ s.src = path;
+ head.appendChild(s);
+
+ s.onload = s.onreadystatechange = function (_, isAbort) {
+ if (isAbort || !s.readyState || s.readyState == "loaded" || s.readyState == "complete") {
+ s = s.onload = s.onreadystatechange = null;
+ if (!isAbort)
+ callback();
+ }
+ };
+ };
+ exports.qualifyURL = function (url) {
+ var a = document.createElement('a');
+ a.href = url;
+ return a.href;
+ }
+
+});
+
+define("ace/lib/event_emitter", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+
+ var EventEmitter = {};
+ var stopPropagation = function () { this.propagationStopped = true; };
+ var preventDefault = function () { this.defaultPrevented = true; };
+
+ EventEmitter._emit =
+ EventEmitter._dispatchEvent = function (eventName, e) {
+ this._eventRegistry || (this._eventRegistry = {});
+ this._defaultHandlers || (this._defaultHandlers = {});
+
+ var listeners = this._eventRegistry[eventName] || [];
+ var defaultHandler = this._defaultHandlers[eventName];
+ if (!listeners.length && !defaultHandler)
+ return;
+
+ if (typeof e != "object" || !e)
+ e = {};
+
+ if (!e.type)
+ e.type = eventName;
+ if (!e.stopPropagation)
+ e.stopPropagation = stopPropagation;
+ if (!e.preventDefault)
+ e.preventDefault = preventDefault;
+
+ listeners = listeners.slice();
+ for (var i = 0; i < listeners.length; i++) {
+ listeners[i](e, this);
+ if (e.propagationStopped)
+ break;
+ }
+
+ if (defaultHandler && !e.defaultPrevented)
+ return defaultHandler(e, this);
+ };
+
+
+ EventEmitter._signal = function (eventName, e) {
+ var listeners = (this._eventRegistry || {})[eventName];
+ if (!listeners)
+ return;
+ listeners = listeners.slice();
+ for (var i = 0; i < listeners.length; i++)
+ listeners[i](e, this);
+ };
+
+ EventEmitter.once = function (eventName, callback) {
+ var _self = this;
+ callback && this.addEventListener(eventName, function newCallback() {
+ _self.removeEventListener(eventName, newCallback);
+ callback.apply(null, arguments);
+ });
+ };
+
+
+ EventEmitter.setDefaultHandler = function (eventName, callback) {
+ var handlers = this._defaultHandlers
+ if (!handlers)
+ handlers = this._defaultHandlers = { _disabled_: {} };
+
+ if (handlers[eventName]) {
+ var old = handlers[eventName];
+ var disabled = handlers._disabled_[eventName];
+ if (!disabled)
+ handlers._disabled_[eventName] = disabled = [];
+ disabled.push(old);
+ var i = disabled.indexOf(callback);
+ if (i != -1)
+ disabled.splice(i, 1);
+ }
+ handlers[eventName] = callback;
+ };
+ EventEmitter.removeDefaultHandler = function (eventName, callback) {
+ var handlers = this._defaultHandlers
+ if (!handlers)
+ return;
+ var disabled = handlers._disabled_[eventName];
+
+ if (handlers[eventName] == callback) {
+ var old = handlers[eventName];
+ if (disabled)
+ this.setDefaultHandler(eventName, disabled.pop());
+ } else if (disabled) {
+ var i = disabled.indexOf(callback);
+ if (i != -1)
+ disabled.splice(i, 1);
+ }
+ };
+
+ EventEmitter.on =
+ EventEmitter.addEventListener = function (eventName, callback, capturing) {
+ this._eventRegistry = this._eventRegistry || {};
+
+ var listeners = this._eventRegistry[eventName];
+ if (!listeners)
+ listeners = this._eventRegistry[eventName] = [];
+
+ if (listeners.indexOf(callback) == -1)
+ listeners[capturing ? "unshift" : "push"](callback);
+ return callback;
+ };
+
+ EventEmitter.off =
+ EventEmitter.removeListener =
+ EventEmitter.removeEventListener = function (eventName, callback) {
+ this._eventRegistry = this._eventRegistry || {};
+
+ var listeners = this._eventRegistry[eventName];
+ if (!listeners)
+ return;
+
+ var index = listeners.indexOf(callback);
+ if (index !== -1)
+ listeners.splice(index, 1);
+ };
+
+ EventEmitter.removeAllListeners = function (eventName) {
+ if (this._eventRegistry) this._eventRegistry[eventName] = [];
+ };
+
+ exports.EventEmitter = EventEmitter;
+
+});
+
+define("ace/lib/app_config", ["require", "exports", "module", "ace/lib/oop", "ace/lib/event_emitter"], function (require, exports, module) {
+ "no use strict";
+
+ var oop = require("./oop");
+ var EventEmitter = require("./event_emitter").EventEmitter;
+
+ var optionsProvider = {
+ setOptions: function (optList) {
+ Object.keys(optList).forEach(function (key) {
+ this.setOption(key, optList[key]);
+ }, this);
+ },
+ getOptions: function (optionNames) {
+ var result = {};
+ if (!optionNames) {
+ optionNames = Object.keys(this.$options);
+ } else if (!Array.isArray(optionNames)) {
+ result = optionNames;
+ optionNames = Object.keys(result);
+ }
+ optionNames.forEach(function (key) {
+ result[key] = this.getOption(key);
+ }, this);
+ return result;
+ },
+ setOption: function (name, value) {
+ if (this["$" + name] === value)
+ return;
+ var opt = this.$options[name];
+ if (!opt) {
+ return warn('misspelled option "' + name + '"');
+ }
+ if (opt.forwardTo)
+ return this[opt.forwardTo] && this[opt.forwardTo].setOption(name, value);
+
+ if (!opt.handlesSet)
+ this["$" + name] = value;
+ if (opt && opt.set)
+ opt.set.call(this, value);
+ },
+ getOption: function (name) {
+ var opt = this.$options[name];
+ if (!opt) {
+ return warn('misspelled option "' + name + '"');
+ }
+ if (opt.forwardTo)
+ return this[opt.forwardTo] && this[opt.forwardTo].getOption(name);
+ return opt && opt.get ? opt.get.call(this) : this["$" + name];
+ }
+ };
+
+ function warn(message) {
+ if (typeof console != "undefined" && console.warn)
+ console.warn.apply(console, arguments);
+ }
+
+ function reportError(msg, data) {
+ var e = new Error(msg);
+ e.data = data;
+ if (typeof console == "object" && console.error)
+ console.error(e);
+ setTimeout(function () { throw e; });
+ }
+
+ var AppConfig = function () {
+ this.$defaultOptions = {};
+ };
+
+ (function () {
+ oop.implement(this, EventEmitter);
+ this.defineOptions = function (obj, path, options) {
+ if (!obj.$options)
+ this.$defaultOptions[path] = obj.$options = {};
+
+ Object.keys(options).forEach(function (key) {
+ var opt = options[key];
+ if (typeof opt == "string")
+ opt = { forwardTo: opt };
+
+ opt.name || (opt.name = key);
+ obj.$options[opt.name] = opt;
+ if ("initialValue" in opt)
+ obj["$" + opt.name] = opt.initialValue;
+ });
+ oop.implement(obj, optionsProvider);
+
+ return this;
+ };
+
+ this.resetOptions = function (obj) {
+ Object.keys(obj.$options).forEach(function (key) {
+ var opt = obj.$options[key];
+ if ("value" in opt)
+ obj.setOption(key, opt.value);
+ });
+ };
+
+ this.setDefaultValue = function (path, name, value) {
+ var opts = this.$defaultOptions[path] || (this.$defaultOptions[path] = {});
+ if (opts[name]) {
+ if (opts.forwardTo)
+ this.setDefaultValue(opts.forwardTo, name, value);
+ else
+ opts[name].value = value;
+ }
+ };
+
+ this.setDefaultValues = function (path, optionHash) {
+ Object.keys(optionHash).forEach(function (key) {
+ this.setDefaultValue(path, key, optionHash[key]);
+ }, this);
+ };
+
+ this.warn = warn;
+ this.reportError = reportError;
+
+ }).call(AppConfig.prototype);
+
+ exports.AppConfig = AppConfig;
+
+});
+
+define("ace/config", ["require", "exports", "module", "ace/lib/lang", "ace/lib/oop", "ace/lib/net", "ace/lib/app_config"], function (require, exports, module) {
+ "no use strict";
+
+ var lang = require("./lib/lang");
+ var oop = require("./lib/oop");
+ var net = require("./lib/net");
+ var AppConfig = require("./lib/app_config").AppConfig;
+
+ module.exports = exports = new AppConfig();
+
+ var global = (function () {
+ return this || typeof window != "undefined" && window;
+ })();
+
+ var options = {
+ packaged: false,
+ workerPath: null,
+ modePath: null,
+ themePath: null,
+ basePath: "",
+ suffix: ".js",
+ $moduleUrls: {}
+ };
+
+ exports.get = function (key) {
+ if (!options.hasOwnProperty(key))
+ throw new Error("Unknown config key: " + key);
+
+ return options[key];
+ };
+
+ exports.set = function (key, value) {
+ if (!options.hasOwnProperty(key))
+ throw new Error("Unknown config key: " + key);
+
+ options[key] = value;
+ };
+
+ exports.all = function () {
+ return lang.copyObject(options);
+ };
+ exports.moduleUrl = function (name, component) {
+ if (options.$moduleUrls[name])
+ return options.$moduleUrls[name];
+
+ var parts = name.split("/");
+ component = component || parts[parts.length - 2] || "";
+ var sep = component == "snippets" ? "/" : "-";
+ var base = parts[parts.length - 1];
+ if (component == "worker" && sep == "-") {
+ var re = new RegExp("^" + component + "[\\-_]|[\\-_]" + component + "$", "g");
+ base = base.replace(re, "");
+ }
+
+ if ((!base || base == component) && parts.length > 1)
+ base = parts[parts.length - 2];
+ var path = options[component + "Path"];
+ if (path == null) {
+ path = options.basePath;
+ } else if (sep == "/") {
+ component = sep = "";
+ }
+ if (path && path.slice(-1) != "/")
+ path += "/";
+ return path + component + sep + base + this.get("suffix");
+ };
+
+ exports.setModuleUrl = function (name, subst) {
+ return options.$moduleUrls[name] = subst;
+ };
+
+ exports.$loading = {};
+ exports.loadModule = function (moduleName, onLoad) {
+ var module, moduleType;
+ if (Array.isArray(moduleName)) {
+ moduleType = moduleName[0];
+ moduleName = moduleName[1];
+ }
+
+ try {
+ module = require(moduleName);
+ } catch (e) { }
+ if (module && !exports.$loading[moduleName])
+ return onLoad && onLoad(module);
+
+ if (!exports.$loading[moduleName])
+ exports.$loading[moduleName] = [];
+
+ exports.$loading[moduleName].push(onLoad);
+
+ if (exports.$loading[moduleName].length > 1)
+ return;
+
+ var afterLoad = function () {
+ require([moduleName], function (module) {
+ exports._emit("load.module", { name: moduleName, module: module });
+ var listeners = exports.$loading[moduleName];
+ exports.$loading[moduleName] = null;
+ listeners.forEach(function (onLoad) {
+ onLoad && onLoad(module);
+ });
+ });
+ };
+
+ if (!exports.get("packaged"))
+ return afterLoad();
+ net.loadScript(exports.moduleUrl(moduleName, moduleType), afterLoad);
+ };
+ init(true); function init(packaged) {
+
+ options.packaged = packaged || require.packaged || module.packaged || (global.define && define.packaged);
+
+ if (!global.document)
+ return "";
+
+ var scriptOptions = {};
+ var scriptUrl = "";
+ var currentScript = (document.currentScript || document._currentScript); // native or polyfill
+ var currentDocument = currentScript && currentScript.ownerDocument || document;
+
+ var scripts = currentDocument.getElementsByTagName("script");
+ for (var i = 0; i < scripts.length; i++) {
+ var script = scripts[i];
+
+ var src = script.src || script.getAttribute("src");
+ if (!src)
+ continue;
+
+ var attributes = script.attributes;
+ for (var j = 0, l = attributes.length; j < l; j++) {
+ var attr = attributes[j];
+ if (attr.name.indexOf("data-ace-") === 0) {
+ scriptOptions[deHyphenate(attr.name.replace(/^data-ace-/, ""))] = attr.value;
+ }
+ }
+
+ var m = src.match(/^(.*)\/ace(\-\w+)?\.js(\?|$)/);
+ if (m)
+ scriptUrl = m[1];
+ }
+
+ if (scriptUrl) {
+ scriptOptions.base = scriptOptions.base || scriptUrl;
+ scriptOptions.packaged = true;
+ }
+
+ scriptOptions.basePath = scriptOptions.base;
+ scriptOptions.workerPath = scriptOptions.workerPath || scriptOptions.base;
+ scriptOptions.modePath = scriptOptions.modePath || scriptOptions.base;
+ scriptOptions.themePath = scriptOptions.themePath || scriptOptions.base;
+ delete scriptOptions.base;
+
+ for (var key in scriptOptions)
+ if (typeof scriptOptions[key] !== "undefined")
+ exports.set(key, scriptOptions[key]);
+ };
+
+ exports.init = init;
+
+ function deHyphenate(str) {
+ return str.replace(/-(.)/g, function (m, m1) { return m1.toUpperCase(); });
+ }
+
+});
+
+define("ace/mouse/mouse_handler", ["require", "exports", "module", "ace/lib/event", "ace/lib/useragent", "ace/mouse/default_handlers", "ace/mouse/default_gutter_handler", "ace/mouse/mouse_event", "ace/mouse/dragdrop_handler", "ace/config"], function (require, exports, module) {
+ "use strict";
+
+ var event = require("../lib/event");
+ var useragent = require("../lib/useragent");
+ var DefaultHandlers = require("./default_handlers").DefaultHandlers;
+ var DefaultGutterHandler = require("./default_gutter_handler").GutterHandler;
+ var MouseEvent = require("./mouse_event").MouseEvent;
+ var DragdropHandler = require("./dragdrop_handler").DragdropHandler;
+ var config = require("../config");
+
+ var MouseHandler = function (editor) {
+ var _self = this;
+ this.editor = editor;
+
+ new DefaultHandlers(this);
+ new DefaultGutterHandler(this);
+ new DragdropHandler(this);
+
+ var focusEditor = function (e) {
+ if (!document.hasFocus || !document.hasFocus())
+ window.focus();
+ editor.focus();
+ if (!editor.isFocused())
+ window.focus();
+ };
+
+ var mouseTarget = editor.renderer.getMouseEventTarget();
+ event.addListener(mouseTarget, "click", this.onMouseEvent.bind(this, "click"));
+ event.addListener(mouseTarget, "mousemove", this.onMouseMove.bind(this, "mousemove"));
+ event.addMultiMouseDownListener(mouseTarget, [400, 300, 250], this, "onMouseEvent");
+ if (editor.renderer.scrollBarV) {
+ event.addMultiMouseDownListener(editor.renderer.scrollBarV.inner, [400, 300, 250], this, "onMouseEvent");
+ event.addMultiMouseDownListener(editor.renderer.scrollBarH.inner, [400, 300, 250], this, "onMouseEvent");
+ if (useragent.isIE) {
+ event.addListener(editor.renderer.scrollBarV.element, "mousedown", focusEditor);
+ event.addListener(editor.renderer.scrollBarH.element, "mousedown", focusEditor);
+ }
+ }
+ event.addMouseWheelListener(editor.container, this.onMouseWheel.bind(this, "mousewheel"));
+ event.addTouchMoveListener(editor.container, this.onTouchMove.bind(this, "touchmove"));
+
+ var gutterEl = editor.renderer.$gutter;
+ event.addListener(gutterEl, "mousedown", this.onMouseEvent.bind(this, "guttermousedown"));
+ event.addListener(gutterEl, "click", this.onMouseEvent.bind(this, "gutterclick"));
+ event.addListener(gutterEl, "dblclick", this.onMouseEvent.bind(this, "gutterdblclick"));
+ event.addListener(gutterEl, "mousemove", this.onMouseEvent.bind(this, "guttermousemove"));
+
+ event.addListener(mouseTarget, "mousedown", focusEditor);
+
+ event.addListener(gutterEl, "mousedown", function (e) {
+ editor.focus();
+ return event.preventDefault(e);
+ });
+
+ editor.on("mousemove", function (e) {
+ if (_self.state || _self.$dragDelay || !_self.$dragEnabled)
+ return;
+
+ var character = editor.renderer.screenToTextCoordinates(e.x, e.y);
+ var range = editor.session.selection.getRange();
+ var renderer = editor.renderer;
+
+ if (!range.isEmpty() && range.insideStart(character.row, character.column)) {
+ renderer.setCursorStyle("default");
+ } else {
+ renderer.setCursorStyle("");
+ }
+ });
+ };
+
+ (function () {
+ this.onMouseEvent = function (name, e) {
+ this.editor._emit(name, new MouseEvent(e, this.editor));
+ };
+
+ this.onMouseMove = function (name, e) {
+ var listeners = this.editor._eventRegistry && this.editor._eventRegistry.mousemove;
+ if (!listeners || !listeners.length)
+ return;
+
+ this.editor._emit(name, new MouseEvent(e, this.editor));
+ };
+
+ this.onMouseWheel = function (name, e) {
+ var mouseEvent = new MouseEvent(e, this.editor);
+ mouseEvent.speed = this.$scrollSpeed * 2;
+ mouseEvent.wheelX = e.wheelX;
+ mouseEvent.wheelY = e.wheelY;
+
+ this.editor._emit(name, mouseEvent);
+ };
+
+ this.onTouchMove = function (name, e) {
+ var mouseEvent = new MouseEvent(e, this.editor);
+ mouseEvent.speed = 1;//this.$scrollSpeed * 2;
+ mouseEvent.wheelX = e.wheelX;
+ mouseEvent.wheelY = e.wheelY;
+ this.editor._emit(name, mouseEvent);
+ };
+
+ this.setState = function (state) {
+ this.state = state;
+ };
+
+ this.captureMouse = function (ev, mouseMoveHandler) {
+ this.x = ev.x;
+ this.y = ev.y;
+
+ this.isMousePressed = true;
+ var renderer = this.editor.renderer;
+ if (renderer.$keepTextAreaAtCursor)
+ renderer.$keepTextAreaAtCursor = null;
+
+ var self = this;
+ var onMouseMove = function (e) {
+ if (!e) return;
+ if (useragent.isWebKit && !e.which && self.releaseMouse)
+ return self.releaseMouse();
+
+ self.x = e.clientX;
+ self.y = e.clientY;
+ mouseMoveHandler && mouseMoveHandler(e);
+ self.mouseEvent = new MouseEvent(e, self.editor);
+ self.$mouseMoved = true;
+ };
+
+ var onCaptureEnd = function (e) {
+ clearInterval(timerId);
+ onCaptureInterval();
+ self[self.state + "End"] && self[self.state + "End"](e);
+ self.state = "";
+ if (renderer.$keepTextAreaAtCursor == null) {
+ renderer.$keepTextAreaAtCursor = true;
+ renderer.$moveTextAreaToCursor();
+ }
+ self.isMousePressed = false;
+ self.$onCaptureMouseMove = self.releaseMouse = null;
+ e && self.onMouseEvent("mouseup", e);
+ };
+
+ var onCaptureInterval = function () {
+ self[self.state] && self[self.state]();
+ self.$mouseMoved = false;
+ };
+
+ if (useragent.isOldIE && ev.domEvent.type == "dblclick") {
+ return setTimeout(function () { onCaptureEnd(ev); });
+ }
+
+ self.$onCaptureMouseMove = onMouseMove;
+ self.releaseMouse = event.capture(this.editor.container, onMouseMove, onCaptureEnd);
+ var timerId = setInterval(onCaptureInterval, 20);
+ };
+ this.releaseMouse = null;
+ this.cancelContextMenu = function () {
+ var stop = function (e) {
+ if (e && e.domEvent && e.domEvent.type != "contextmenu")
+ return;
+ this.editor.off("nativecontextmenu", stop);
+ if (e && e.domEvent)
+ event.stopEvent(e.domEvent);
+ }.bind(this);
+ setTimeout(stop, 10);
+ this.editor.on("nativecontextmenu", stop);
+ };
+ }).call(MouseHandler.prototype);
+
+ config.defineOptions(MouseHandler.prototype, "mouseHandler", {
+ scrollSpeed: { initialValue: 2 },
+ dragDelay: { initialValue: (useragent.isMac ? 150 : 0) },
+ dragEnabled: { initialValue: true },
+ focusTimout: { initialValue: 0 },
+ tooltipFollowsMouse: { initialValue: true }
+ });
+
+
+ exports.MouseHandler = MouseHandler;
+});
+
+define("ace/mouse/fold_handler", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+
+ function FoldHandler(editor) {
+
+ editor.on("click", function (e) {
+ var position = e.getDocumentPosition();
+ var session = editor.session;
+ var fold = session.getFoldAt(position.row, position.column, 1);
+ if (fold) {
+ if (e.getAccelKey())
+ session.removeFold(fold);
+ else
+ session.expandFold(fold);
+
+ e.stop();
+ }
+ });
+
+ editor.on("gutterclick", function (e) {
+ var gutterRegion = editor.renderer.$gutterLayer.getRegion(e);
+
+ if (gutterRegion == "foldWidgets") {
+ var row = e.getDocumentPosition().row;
+ var session = editor.session;
+ if (session.foldWidgets && session.foldWidgets[row])
+ editor.session.onFoldWidgetClick(row, e);
+ if (!editor.isFocused())
+ editor.focus();
+ e.stop();
+ }
+ });
+
+ editor.on("gutterdblclick", function (e) {
+ var gutterRegion = editor.renderer.$gutterLayer.getRegion(e);
+
+ if (gutterRegion == "foldWidgets") {
+ var row = e.getDocumentPosition().row;
+ var session = editor.session;
+ var data = session.getParentFoldRangeData(row, true);
+ var range = data.range || data.firstRange;
+
+ if (range) {
+ row = range.start.row;
+ var fold = session.getFoldAt(row, session.getLine(row).length, 1);
+
+ if (fold) {
+ session.removeFold(fold);
+ } else {
+ session.addFold("...", range);
+ editor.renderer.scrollCursorIntoView({ row: range.start.row, column: 0 });
+ }
+ }
+ e.stop();
+ }
+ });
+ }
+
+ exports.FoldHandler = FoldHandler;
+
+});
+
+define("ace/keyboard/keybinding", ["require", "exports", "module", "ace/lib/keys", "ace/lib/event"], function (require, exports, module) {
+ "use strict";
+
+ var keyUtil = require("../lib/keys");
+ var event = require("../lib/event");
+
+ var KeyBinding = function (editor) {
+ this.$editor = editor;
+ this.$data = { editor: editor };
+ this.$handlers = [];
+ this.setDefaultHandler(editor.commands);
+ };
+
+ (function () {
+ this.setDefaultHandler = function (kb) {
+ this.removeKeyboardHandler(this.$defaultHandler);
+ this.$defaultHandler = kb;
+ this.addKeyboardHandler(kb, 0);
+ };
+
+ this.setKeyboardHandler = function (kb) {
+ var h = this.$handlers;
+ if (h[h.length - 1] == kb)
+ return;
+
+ while (h[h.length - 1] && h[h.length - 1] != this.$defaultHandler)
+ this.removeKeyboardHandler(h[h.length - 1]);
+
+ this.addKeyboardHandler(kb, 1);
+ };
+
+ this.addKeyboardHandler = function (kb, pos) {
+ if (!kb)
+ return;
+ if (typeof kb == "function" && !kb.handleKeyboard)
+ kb.handleKeyboard = kb;
+ var i = this.$handlers.indexOf(kb);
+ if (i != -1)
+ this.$handlers.splice(i, 1);
+
+ if (pos == undefined)
+ this.$handlers.push(kb);
+ else
+ this.$handlers.splice(pos, 0, kb);
+
+ if (i == -1 && kb.attach)
+ kb.attach(this.$editor);
+ };
+
+ this.removeKeyboardHandler = function (kb) {
+ var i = this.$handlers.indexOf(kb);
+ if (i == -1)
+ return false;
+ this.$handlers.splice(i, 1);
+ kb.detach && kb.detach(this.$editor);
+ return true;
+ };
+
+ this.getKeyboardHandler = function () {
+ return this.$handlers[this.$handlers.length - 1];
+ };
+
+ this.getStatusText = function () {
+ var data = this.$data;
+ var editor = data.editor;
+ return this.$handlers.map(function (h) {
+ return h.getStatusText && h.getStatusText(editor, data) || "";
+ }).filter(Boolean).join(" ");
+ };
+
+ this.$callKeyboardHandlers = function (hashId, keyString, keyCode, e) {
+ var toExecute;
+ var success = false;
+ var commands = this.$editor.commands;
+
+ for (var i = this.$handlers.length; i--;) {
+ toExecute = this.$handlers[i].handleKeyboard(
+ this.$data, hashId, keyString, keyCode, e
+ );
+ if (!toExecute || !toExecute.command)
+ continue;
+ if (toExecute.command == "null") {
+ success = true;
+ } else {
+ success = commands.exec(toExecute.command, this.$editor, toExecute.args, e);
+ }
+ if (success && e && hashId != -1 &&
+ toExecute.passEvent != true && toExecute.command.passEvent != true
+ ) {
+ event.stopEvent(e);
+ }
+ if (success)
+ break;
+ }
+
+ if (!success && hashId == -1) {
+ toExecute = { command: "insertstring" };
+ success = commands.exec("insertstring", this.$editor, keyString);
+ }
+
+ if (success)
+ this.$editor._signal("keyboardActivity", toExecute);
+
+ return success;
+ };
+
+ this.onCommandKey = function (e, hashId, keyCode) {
+ var keyString = keyUtil.keyCodeToString(keyCode);
+ this.$callKeyboardHandlers(hashId, keyString, keyCode, e);
+ };
+
+ this.onTextInput = function (text) {
+ this.$callKeyboardHandlers(-1, text);
+ };
+
+ }).call(KeyBinding.prototype);
+
+ exports.KeyBinding = KeyBinding;
+});
+
+define("ace/range", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+ var comparePoints = function (p1, p2) {
+ return p1.row - p2.row || p1.column - p2.column;
+ };
+ var Range = function (startRow, startColumn, endRow, endColumn) {
+ this.start = {
+ row: startRow,
+ column: startColumn
+ };
+
+ this.end = {
+ row: endRow,
+ column: endColumn
+ };
+ };
+
+ (function () {
+ this.isEqual = function (range) {
+ return this.start.row === range.start.row &&
+ this.end.row === range.end.row &&
+ this.start.column === range.start.column &&
+ this.end.column === range.end.column;
+ };
+ this.toString = function () {
+ return ("Range: [" + this.start.row + "/" + this.start.column +
+ "] -> [" + this.end.row + "/" + this.end.column + "]");
+ };
+
+ this.contains = function (row, column) {
+ return this.compare(row, column) == 0;
+ };
+ this.compareRange = function (range) {
+ var cmp,
+ end = range.end,
+ start = range.start;
+
+ cmp = this.compare(end.row, end.column);
+ if (cmp == 1) {
+ cmp = this.compare(start.row, start.column);
+ if (cmp == 1) {
+ return 2;
+ } else if (cmp == 0) {
+ return 1;
+ } else {
+ return 0;
+ }
+ } else if (cmp == -1) {
+ return -2;
+ } else {
+ cmp = this.compare(start.row, start.column);
+ if (cmp == -1) {
+ return -1;
+ } else if (cmp == 1) {
+ return 42;
+ } else {
+ return 0;
+ }
+ }
+ };
+ this.comparePoint = function (p) {
+ return this.compare(p.row, p.column);
+ };
+ this.containsRange = function (range) {
+ return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0;
+ };
+ this.intersects = function (range) {
+ var cmp = this.compareRange(range);
+ return (cmp == -1 || cmp == 0 || cmp == 1);
+ };
+ this.isEnd = function (row, column) {
+ return this.end.row == row && this.end.column == column;
+ };
+ this.isStart = function (row, column) {
+ return this.start.row == row && this.start.column == column;
+ };
+ this.setStart = function (row, column) {
+ if (typeof row == "object") {
+ this.start.column = row.column;
+ this.start.row = row.row;
+ } else {
+ this.start.row = row;
+ this.start.column = column;
+ }
+ };
+ this.setEnd = function (row, column) {
+ if (typeof row == "object") {
+ this.end.column = row.column;
+ this.end.row = row.row;
+ } else {
+ this.end.row = row;
+ this.end.column = column;
+ }
+ };
+ this.inside = function (row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isEnd(row, column) || this.isStart(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.insideStart = function (row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isEnd(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.insideEnd = function (row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isStart(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.compare = function (row, column) {
+ if (!this.isMultiLine()) {
+ if (row === this.start.row) {
+ return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0);
+ };
+ }
+
+ if (row < this.start.row)
+ return -1;
+
+ if (row > this.end.row)
+ return 1;
+
+ if (this.start.row === row)
+ return column >= this.start.column ? 0 : -1;
+
+ if (this.end.row === row)
+ return column <= this.end.column ? 0 : 1;
+
+ return 0;
+ };
+ this.compareStart = function (row, column) {
+ if (this.start.row == row && this.start.column == column) {
+ return -1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.compareEnd = function (row, column) {
+ if (this.end.row == row && this.end.column == column) {
+ return 1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.compareInside = function (row, column) {
+ if (this.end.row == row && this.end.column == column) {
+ return 1;
+ } else if (this.start.row == row && this.start.column == column) {
+ return -1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.clipRows = function (firstRow, lastRow) {
+ if (this.end.row > lastRow)
+ var end = { row: lastRow + 1, column: 0 };
+ else if (this.end.row < firstRow)
+ var end = { row: firstRow, column: 0 };
+
+ if (this.start.row > lastRow)
+ var start = { row: lastRow + 1, column: 0 };
+ else if (this.start.row < firstRow)
+ var start = { row: firstRow, column: 0 };
+
+ return Range.fromPoints(start || this.start, end || this.end);
+ };
+ this.extend = function (row, column) {
+ var cmp = this.compare(row, column);
+
+ if (cmp == 0)
+ return this;
+ else if (cmp == -1)
+ var start = { row: row, column: column };
+ else
+ var end = { row: row, column: column };
+
+ return Range.fromPoints(start || this.start, end || this.end);
+ };
+
+ this.isEmpty = function () {
+ return (this.start.row === this.end.row && this.start.column === this.end.column);
+ };
+ this.isMultiLine = function () {
+ return (this.start.row !== this.end.row);
+ };
+ this.clone = function () {
+ return Range.fromPoints(this.start, this.end);
+ };
+ this.collapseRows = function () {
+ if (this.end.column == 0)
+ return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row - 1), 0)
+ else
+ return new Range(this.start.row, 0, this.end.row, 0)
+ };
+ this.toScreenRange = function (session) {
+ var screenPosStart = session.documentToScreenPosition(this.start);
+ var screenPosEnd = session.documentToScreenPosition(this.end);
+
+ return new Range(
+ screenPosStart.row, screenPosStart.column,
+ screenPosEnd.row, screenPosEnd.column
+ );
+ };
+ this.moveBy = function (row, column) {
+ this.start.row += row;
+ this.start.column += column;
+ this.end.row += row;
+ this.end.column += column;
+ };
+
+ }).call(Range.prototype);
+ Range.fromPoints = function (start, end) {
+ return new Range(start.row, start.column, end.row, end.column);
+ };
+ Range.comparePoints = comparePoints;
+
+ Range.comparePoints = function (p1, p2) {
+ return p1.row - p2.row || p1.column - p2.column;
+ };
+
+
+ exports.Range = Range;
+});
+
+define("ace/selection", ["require", "exports", "module", "ace/lib/oop", "ace/lib/lang", "ace/lib/event_emitter", "ace/range"], function (require, exports, module) {
+ "use strict";
+
+ var oop = require("./lib/oop");
+ var lang = require("./lib/lang");
+ var EventEmitter = require("./lib/event_emitter").EventEmitter;
+ var Range = require("./range").Range;
+ var Selection = function (session) {
+ this.session = session;
+ this.doc = session.getDocument();
+
+ this.clearSelection();
+ this.lead = this.selectionLead = this.doc.createAnchor(0, 0);
+ this.anchor = this.selectionAnchor = this.doc.createAnchor(0, 0);
+
+ var self = this;
+ this.lead.on("change", function (e) {
+ self._emit("changeCursor");
+ if (!self.$isEmpty)
+ self._emit("changeSelection");
+ if (!self.$keepDesiredColumnOnChange && e.old.column != e.value.column)
+ self.$desiredColumn = null;
+ });
+
+ this.selectionAnchor.on("change", function () {
+ if (!self.$isEmpty)
+ self._emit("changeSelection");
+ });
+ };
+
+ (function () {
+
+ oop.implement(this, EventEmitter);
+ this.isEmpty = function () {
+ return (this.$isEmpty || (
+ this.anchor.row == this.lead.row &&
+ this.anchor.column == this.lead.column
+ ));
+ };
+ this.isMultiLine = function () {
+ if (this.isEmpty()) {
+ return false;
+ }
+
+ return this.getRange().isMultiLine();
+ };
+ this.getCursor = function () {
+ return this.lead.getPosition();
+ };
+ this.setSelectionAnchor = function (row, column) {
+ this.anchor.setPosition(row, column);
+
+ if (this.$isEmpty) {
+ this.$isEmpty = false;
+ this._emit("changeSelection");
+ }
+ };
+ this.getSelectionAnchor = function () {
+ if (this.$isEmpty)
+ return this.getSelectionLead();
+ else
+ return this.anchor.getPosition();
+ };
+ this.getSelectionLead = function () {
+ return this.lead.getPosition();
+ };
+ this.shiftSelection = function (columns) {
+ if (this.$isEmpty) {
+ this.moveCursorTo(this.lead.row, this.lead.column + columns);
+ return;
+ }
+
+ var anchor = this.getSelectionAnchor();
+ var lead = this.getSelectionLead();
+
+ var isBackwards = this.isBackwards();
+
+ if (!isBackwards || anchor.column !== 0)
+ this.setSelectionAnchor(anchor.row, anchor.column + columns);
+
+ if (isBackwards || lead.column !== 0) {
+ this.$moveSelection(function () {
+ this.moveCursorTo(lead.row, lead.column + columns);
+ });
+ }
+ };
+ this.isBackwards = function () {
+ var anchor = this.anchor;
+ var lead = this.lead;
+ return (anchor.row > lead.row || (anchor.row == lead.row && anchor.column > lead.column));
+ };
+ this.getRange = function () {
+ var anchor = this.anchor;
+ var lead = this.lead;
+
+ if (this.isEmpty())
+ return Range.fromPoints(lead, lead);
+
+ if (this.isBackwards()) {
+ return Range.fromPoints(lead, anchor);
+ }
+ else {
+ return Range.fromPoints(anchor, lead);
+ }
+ };
+ this.clearSelection = function () {
+ if (!this.$isEmpty) {
+ this.$isEmpty = true;
+ this._emit("changeSelection");
+ }
+ };
+ this.selectAll = function () {
+ var lastRow = this.doc.getLength() - 1;
+ this.setSelectionAnchor(0, 0);
+ this.moveCursorTo(lastRow, this.doc.getLine(lastRow).length);
+ };
+ this.setRange =
+ this.setSelectionRange = function (range, reverse) {
+ if (reverse) {
+ this.setSelectionAnchor(range.end.row, range.end.column);
+ this.selectTo(range.start.row, range.start.column);
+ } else {
+ this.setSelectionAnchor(range.start.row, range.start.column);
+ this.selectTo(range.end.row, range.end.column);
+ }
+ if (this.getRange().isEmpty())
+ this.$isEmpty = true;
+ this.$desiredColumn = null;
+ };
+
+ this.$moveSelection = function (mover) {
+ var lead = this.lead;
+ if (this.$isEmpty)
+ this.setSelectionAnchor(lead.row, lead.column);
+
+ mover.call(this);
+ };
+ this.selectTo = function (row, column) {
+ this.$moveSelection(function () {
+ this.moveCursorTo(row, column);
+ });
+ };
+ this.selectToPosition = function (pos) {
+ this.$moveSelection(function () {
+ this.moveCursorToPosition(pos);
+ });
+ };
+ this.moveTo = function (row, column) {
+ this.clearSelection();
+ this.moveCursorTo(row, column);
+ };
+ this.moveToPosition = function (pos) {
+ this.clearSelection();
+ this.moveCursorToPosition(pos);
+ };
+ this.selectUp = function () {
+ this.$moveSelection(this.moveCursorUp);
+ };
+ this.selectDown = function () {
+ this.$moveSelection(this.moveCursorDown);
+ };
+ this.selectRight = function () {
+ this.$moveSelection(this.moveCursorRight);
+ };
+ this.selectLeft = function () {
+ this.$moveSelection(this.moveCursorLeft);
+ };
+ this.selectLineStart = function () {
+ this.$moveSelection(this.moveCursorLineStart);
+ };
+ this.selectLineEnd = function () {
+ this.$moveSelection(this.moveCursorLineEnd);
+ };
+ this.selectFileEnd = function () {
+ this.$moveSelection(this.moveCursorFileEnd);
+ };
+ this.selectFileStart = function () {
+ this.$moveSelection(this.moveCursorFileStart);
+ };
+ this.selectWordRight = function () {
+ this.$moveSelection(this.moveCursorWordRight);
+ };
+ this.selectWordLeft = function () {
+ this.$moveSelection(this.moveCursorWordLeft);
+ };
+ this.getWordRange = function (row, column) {
+ if (typeof column == "undefined") {
+ var cursor = row || this.lead;
+ row = cursor.row;
+ column = cursor.column;
+ }
+ return this.session.getWordRange(row, column);
+ };
+ this.selectWord = function () {
+ this.setSelectionRange(this.getWordRange());
+ };
+ this.selectAWord = function () {
+ var cursor = this.getCursor();
+ var range = this.session.getAWordRange(cursor.row, cursor.column);
+ this.setSelectionRange(range);
+ };
+
+ this.getLineRange = function (row, excludeLastChar) {
+ var rowStart = typeof row == "number" ? row : this.lead.row;
+ var rowEnd;
+
+ var foldLine = this.session.getFoldLine(rowStart);
+ if (foldLine) {
+ rowStart = foldLine.start.row;
+ rowEnd = foldLine.end.row;
+ } else {
+ rowEnd = rowStart;
+ }
+ if (excludeLastChar === true)
+ return new Range(rowStart, 0, rowEnd, this.session.getLine(rowEnd).length);
+ else
+ return new Range(rowStart, 0, rowEnd + 1, 0);
+ };
+ this.selectLine = function () {
+ this.setSelectionRange(this.getLineRange());
+ };
+ this.moveCursorUp = function () {
+ this.moveCursorBy(-1, 0);
+ };
+ this.moveCursorDown = function () {
+ this.moveCursorBy(1, 0);
+ };
+ this.moveCursorLeft = function () {
+ var cursor = this.lead.getPosition(),
+ fold;
+
+ if (fold = this.session.getFoldAt(cursor.row, cursor.column, -1)) {
+ this.moveCursorTo(fold.start.row, fold.start.column);
+ } else if (cursor.column === 0) {
+ if (cursor.row > 0) {
+ this.moveCursorTo(cursor.row - 1, this.doc.getLine(cursor.row - 1).length);
+ }
+ }
+ else {
+ var tabSize = this.session.getTabSize();
+ if (this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(cursor.column - tabSize, cursor.column).split(" ").length - 1 == tabSize)
+ this.moveCursorBy(0, -tabSize);
+ else
+ this.moveCursorBy(0, -1);
+ }
+ };
+ this.moveCursorRight = function () {
+ var cursor = this.lead.getPosition(),
+ fold;
+ if (fold = this.session.getFoldAt(cursor.row, cursor.column, 1)) {
+ this.moveCursorTo(fold.end.row, fold.end.column);
+ }
+ else if (this.lead.column == this.doc.getLine(this.lead.row).length) {
+ if (this.lead.row < this.doc.getLength() - 1) {
+ this.moveCursorTo(this.lead.row + 1, 0);
+ }
+ }
+ else {
+ var tabSize = this.session.getTabSize();
+ var cursor = this.lead;
+ if (this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(cursor.column, cursor.column + tabSize).split(" ").length - 1 == tabSize)
+ this.moveCursorBy(0, tabSize);
+ else
+ this.moveCursorBy(0, 1);
+ }
+ };
+ this.moveCursorLineStart = function () {
+ var row = this.lead.row;
+ var column = this.lead.column;
+ var screenRow = this.session.documentToScreenRow(row, column);
+ var firstColumnPosition = this.session.screenToDocumentPosition(screenRow, 0);
+ var beforeCursor = this.session.getDisplayLine(
+ row, null, firstColumnPosition.row,
+ firstColumnPosition.column
+ );
+
+ var leadingSpace = beforeCursor.match(/^\s*/);
+ if (leadingSpace[0].length != column && !this.session.$useEmacsStyleLineStart)
+ firstColumnPosition.column += leadingSpace[0].length;
+ this.moveCursorToPosition(firstColumnPosition);
+ };
+ this.moveCursorLineEnd = function () {
+ var lead = this.lead;
+ var lineEnd = this.session.getDocumentLastRowColumnPosition(lead.row, lead.column);
+ if (this.lead.column == lineEnd.column) {
+ var line = this.session.getLine(lineEnd.row);
+ if (lineEnd.column == line.length) {
+ var textEnd = line.search(/\s+$/);
+ if (textEnd > 0)
+ lineEnd.column = textEnd;
+ }
+ }
+
+ this.moveCursorTo(lineEnd.row, lineEnd.column);
+ };
+ this.moveCursorFileEnd = function () {
+ var row = this.doc.getLength() - 1;
+ var column = this.doc.getLine(row).length;
+ this.moveCursorTo(row, column);
+ };
+ this.moveCursorFileStart = function () {
+ this.moveCursorTo(0, 0);
+ };
+ this.moveCursorLongWordRight = function () {
+ var row = this.lead.row;
+ var column = this.lead.column;
+ var line = this.doc.getLine(row);
+ var rightOfCursor = line.substring(column);
+
+ var match;
+ this.session.nonTokenRe.lastIndex = 0;
+ this.session.tokenRe.lastIndex = 0;
+ var fold = this.session.getFoldAt(row, column, 1);
+ if (fold) {
+ this.moveCursorTo(fold.end.row, fold.end.column);
+ return;
+ }
+ if (match = this.session.nonTokenRe.exec(rightOfCursor)) {
+ column += this.session.nonTokenRe.lastIndex;
+ this.session.nonTokenRe.lastIndex = 0;
+ rightOfCursor = line.substring(column);
+ }
+ if (column >= line.length) {
+ this.moveCursorTo(row, line.length);
+ this.moveCursorRight();
+ if (row < this.doc.getLength() - 1)
+ this.moveCursorWordRight();
+ return;
+ }
+ if (match = this.session.tokenRe.exec(rightOfCursor)) {
+ column += this.session.tokenRe.lastIndex;
+ this.session.tokenRe.lastIndex = 0;
+ }
+
+ this.moveCursorTo(row, column);
+ };
+ this.moveCursorLongWordLeft = function () {
+ var row = this.lead.row;
+ var column = this.lead.column;
+ var fold;
+ if (fold = this.session.getFoldAt(row, column, -1)) {
+ this.moveCursorTo(fold.start.row, fold.start.column);
+ return;
+ }
+
+ var str = this.session.getFoldStringAt(row, column, -1);
+ if (str == null) {
+ str = this.doc.getLine(row).substring(0, column);
+ }
+
+ var leftOfCursor = lang.stringReverse(str);
+ var match;
+ this.session.nonTokenRe.lastIndex = 0;
+ this.session.tokenRe.lastIndex = 0;
+ if (match = this.session.nonTokenRe.exec(leftOfCursor)) {
+ column -= this.session.nonTokenRe.lastIndex;
+ leftOfCursor = leftOfCursor.slice(this.session.nonTokenRe.lastIndex);
+ this.session.nonTokenRe.lastIndex = 0;
+ }
+ if (column <= 0) {
+ this.moveCursorTo(row, 0);
+ this.moveCursorLeft();
+ if (row > 0)
+ this.moveCursorWordLeft();
+ return;
+ }
+ if (match = this.session.tokenRe.exec(leftOfCursor)) {
+ column -= this.session.tokenRe.lastIndex;
+ this.session.tokenRe.lastIndex = 0;
+ }
+
+ this.moveCursorTo(row, column);
+ };
+
+ this.$shortWordEndIndex = function (rightOfCursor) {
+ var match, index = 0, ch;
+ var whitespaceRe = /\s/;
+ var tokenRe = this.session.tokenRe;
+
+ tokenRe.lastIndex = 0;
+ if (match = this.session.tokenRe.exec(rightOfCursor)) {
+ index = this.session.tokenRe.lastIndex;
+ } else {
+ while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch))
+ index++;
+
+ if (index < 1) {
+ tokenRe.lastIndex = 0;
+ while ((ch = rightOfCursor[index]) && !tokenRe.test(ch)) {
+ tokenRe.lastIndex = 0;
+ index++;
+ if (whitespaceRe.test(ch)) {
+ if (index > 2) {
+ index--;
+ break;
+ } else {
+ while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch))
+ index++;
+ if (index > 2)
+ break;
+ }
+ }
+ }
+ }
+ }
+ tokenRe.lastIndex = 0;
+
+ return index;
+ };
+
+ this.moveCursorShortWordRight = function () {
+ var row = this.lead.row;
+ var column = this.lead.column;
+ var line = this.doc.getLine(row);
+ var rightOfCursor = line.substring(column);
+
+ var fold = this.session.getFoldAt(row, column, 1);
+ if (fold)
+ return this.moveCursorTo(fold.end.row, fold.end.column);
+
+ if (column == line.length) {
+ var l = this.doc.getLength();
+ do {
+ row++;
+ rightOfCursor = this.doc.getLine(row);
+ } while (row < l && /^\s*$/.test(rightOfCursor));
+
+ if (!/^\s+/.test(rightOfCursor))
+ rightOfCursor = "";
+ column = 0;
+ }
+
+ var index = this.$shortWordEndIndex(rightOfCursor);
+
+ this.moveCursorTo(row, column + index);
+ };
+
+ this.moveCursorShortWordLeft = function () {
+ var row = this.lead.row;
+ var column = this.lead.column;
+
+ var fold;
+ if (fold = this.session.getFoldAt(row, column, -1))
+ return this.moveCursorTo(fold.start.row, fold.start.column);
+
+ var line = this.session.getLine(row).substring(0, column);
+ if (column === 0) {
+ do {
+ row--;
+ line = this.doc.getLine(row);
+ } while (row > 0 && /^\s*$/.test(line));
+
+ column = line.length;
+ if (!/\s+$/.test(line))
+ line = "";
+ }
+
+ var leftOfCursor = lang.stringReverse(line);
+ var index = this.$shortWordEndIndex(leftOfCursor);
+
+ return this.moveCursorTo(row, column - index);
+ };
+
+ this.moveCursorWordRight = function () {
+ if (this.session.$selectLongWords)
+ this.moveCursorLongWordRight();
+ else
+ this.moveCursorShortWordRight();
+ };
+
+ this.moveCursorWordLeft = function () {
+ if (this.session.$selectLongWords)
+ this.moveCursorLongWordLeft();
+ else
+ this.moveCursorShortWordLeft();
+ };
+ this.moveCursorBy = function (rows, chars) {
+ var screenPos = this.session.documentToScreenPosition(
+ this.lead.row,
+ this.lead.column
+ );
+
+ if (chars === 0) {
+ if (this.$desiredColumn)
+ screenPos.column = this.$desiredColumn;
+ else
+ this.$desiredColumn = screenPos.column;
+ }
+
+ var docPos = this.session.screenToDocumentPosition(screenPos.row + rows, screenPos.column);
+
+ if (rows !== 0 && chars === 0 && docPos.row === this.lead.row && docPos.column === this.lead.column) {
+ if (this.session.lineWidgets && this.session.lineWidgets[docPos.row]) {
+ if (docPos.row > 0 || rows > 0)
+ docPos.row++;
+ }
+ }
+ this.moveCursorTo(docPos.row, docPos.column + chars, chars === 0);
+ };
+ this.moveCursorToPosition = function (position) {
+ this.moveCursorTo(position.row, position.column);
+ };
+ this.moveCursorTo = function (row, column, keepDesiredColumn) {
+ var fold = this.session.getFoldAt(row, column, 1);
+ if (fold) {
+ row = fold.start.row;
+ column = fold.start.column;
+ }
+
+ this.$keepDesiredColumnOnChange = true;
+ this.lead.setPosition(row, column);
+ this.$keepDesiredColumnOnChange = false;
+
+ if (!keepDesiredColumn)
+ this.$desiredColumn = null;
+ };
+ this.moveCursorToScreen = function (row, column, keepDesiredColumn) {
+ var pos = this.session.screenToDocumentPosition(row, column);
+ this.moveCursorTo(pos.row, pos.column, keepDesiredColumn);
+ };
+ this.detach = function () {
+ this.lead.detach();
+ this.anchor.detach();
+ this.session = this.doc = null;
+ };
+
+ this.fromOrientedRange = function (range) {
+ this.setSelectionRange(range, range.cursor == range.start);
+ this.$desiredColumn = range.desiredColumn || this.$desiredColumn;
+ };
+
+ this.toOrientedRange = function (range) {
+ var r = this.getRange();
+ if (range) {
+ range.start.column = r.start.column;
+ range.start.row = r.start.row;
+ range.end.column = r.end.column;
+ range.end.row = r.end.row;
+ } else {
+ range = r;
+ }
+
+ range.cursor = this.isBackwards() ? range.start : range.end;
+ range.desiredColumn = this.$desiredColumn;
+ return range;
+ };
+ this.getRangeOfMovements = function (func) {
+ var start = this.getCursor();
+ try {
+ func.call(null, this);
+ var end = this.getCursor();
+ return Range.fromPoints(start, end);
+ } catch (e) {
+ return Range.fromPoints(start, start);
+ } finally {
+ this.moveCursorToPosition(start);
+ }
+ };
+
+ this.toJSON = function () {
+ if (this.rangeCount) {
+ var data = this.ranges.map(function (r) {
+ var r1 = r.clone();
+ r1.isBackwards = r.cursor == r.start;
+ return r1;
+ });
+ } else {
+ var data = this.getRange();
+ data.isBackwards = this.isBackwards();
+ }
+ return data;
+ };
+
+ this.fromJSON = function (data) {
+ if (data.start == undefined) {
+ if (this.rangeList) {
+ this.toSingleRange(data[0]);
+ for (var i = data.length; i--;) {
+ var r = Range.fromPoints(data[i].start, data[i].end);
+ if (data[i].isBackwards)
+ r.cursor = r.start;
+ this.addRange(r, true);
+ }
+ return;
+ } else
+ data = data[0];
+ }
+ if (this.rangeList)
+ this.toSingleRange(data);
+ this.setSelectionRange(data, data.isBackwards);
+ };
+
+ this.isEqual = function (data) {
+ if ((data.length || this.rangeCount) && data.length != this.rangeCount)
+ return false;
+ if (!data.length || !this.ranges)
+ return this.getRange().isEqual(data);
+
+ for (var i = this.ranges.length; i--;) {
+ if (!this.ranges[i].isEqual(data[i]))
+ return false;
+ }
+ return true;
+ };
+
+ }).call(Selection.prototype);
+
+ exports.Selection = Selection;
+});
+
+define("ace/tokenizer", ["require", "exports", "module", "ace/config"], function (require, exports, module) {
+ "use strict";
+
+ var config = require("./config");
+ var MAX_TOKEN_COUNT = 2000;
+ var Tokenizer = function (rules) {
+ this.states = rules;
+
+ this.regExps = {};
+ this.matchMappings = {};
+ for (var key in this.states) {
+ var state = this.states[key];
+ var ruleRegExps = [];
+ var matchTotal = 0;
+ var mapping = this.matchMappings[key] = { defaultToken: "text" };
+ var flag = "g";
+
+ var splitterRurles = [];
+ for (var i = 0; i < state.length; i++) {
+ var rule = state[i];
+ if (rule.defaultToken)
+ mapping.defaultToken = rule.defaultToken;
+ if (rule.caseInsensitive)
+ flag = "gi";
+ if (rule.regex == null)
+ continue;
+
+ if (rule.regex instanceof RegExp)
+ rule.regex = rule.regex.toString().slice(1, -1);
+ var adjustedregex = rule.regex;
+ var matchcount = new RegExp("(?:(" + adjustedregex + ")|(.))").exec("a").length - 2;
+ if (Array.isArray(rule.token)) {
+ if (rule.token.length == 1 || matchcount == 1) {
+ rule.token = rule.token[0];
+ } else if (matchcount - 1 != rule.token.length) {
+ this.reportError("number of classes and regexp groups doesn't match", {
+ rule: rule,
+ groupCount: matchcount - 1
+ });
+ rule.token = rule.token[0];
+ } else {
+ rule.tokenArray = rule.token;
+ rule.token = null;
+ rule.onMatch = this.$arrayTokens;
+ }
+ } else if (typeof rule.token == "function" && !rule.onMatch) {
+ if (matchcount > 1)
+ rule.onMatch = this.$applyToken;
+ else
+ rule.onMatch = rule.token;
+ }
+
+ if (matchcount > 1) {
+ if (/\\\d/.test(rule.regex)) {
+ adjustedregex = rule.regex.replace(/\\([0-9]+)/g, function (match, digit) {
+ return "\\" + (parseInt(digit, 10) + matchTotal + 1);
+ });
+ } else {
+ matchcount = 1;
+ adjustedregex = this.removeCapturingGroups(rule.regex);
+ }
+ if (!rule.splitRegex && typeof rule.token != "string")
+ splitterRurles.push(rule); // flag will be known only at the very end
+ }
+
+ mapping[matchTotal] = i;
+ matchTotal += matchcount;
+
+ ruleRegExps.push(adjustedregex);
+ if (!rule.onMatch)
+ rule.onMatch = null;
+ }
+
+ if (!ruleRegExps.length) {
+ mapping[0] = 0;
+ ruleRegExps.push("$");
+ }
+
+ splitterRurles.forEach(function (rule) {
+ rule.splitRegex = this.createSplitterRegexp(rule.regex, flag);
+ }, this);
+
+ this.regExps[key] = new RegExp("(" + ruleRegExps.join(")|(") + ")|($)", flag);
+ }
+ };
+
+ (function () {
+ this.$setMaxTokenCount = function (m) {
+ MAX_TOKEN_COUNT = m | 0;
+ };
+
+ this.$applyToken = function (str) {
+ var values = this.splitRegex.exec(str).slice(1);
+ var types = this.token.apply(this, values);
+ if (typeof types === "string")
+ return [{ type: types, value: str }];
+
+ var tokens = [];
+ for (var i = 0, l = types.length; i < l; i++) {
+ if (values[i])
+ tokens[tokens.length] = {
+ type: types[i],
+ value: values[i]
+ };
+ }
+ return tokens;
+ },
+
+ this.$arrayTokens = function (str) {
+ if (!str)
+ return [];
+ var values = this.splitRegex.exec(str);
+ if (!values)
+ return "text";
+ var tokens = [];
+ var types = this.tokenArray;
+ for (var i = 0, l = types.length; i < l; i++) {
+ if (values[i + 1])
+ tokens[tokens.length] = {
+ type: types[i],
+ value: values[i + 1]
+ };
+ }
+ return tokens;
+ };
+
+ this.removeCapturingGroups = function (src) {
+ var r = src.replace(
+ /\[(?:\\.|[^\]])*?\]|\\.|\(\?[:=!]|(\()/g,
+ function (x, y) { return y ? "(?:" : x; }
+ );
+ return r;
+ };
+
+ this.createSplitterRegexp = function (src, flag) {
+ if (src.indexOf("(?=") != -1) {
+ var stack = 0;
+ var inChClass = false;
+ var lastCapture = {};
+ src.replace(/(\\.)|(\((?:\?[=!])?)|(\))|([\[\]])/g, function (
+ m, esc, parenOpen, parenClose, square, index
+ ) {
+ if (inChClass) {
+ inChClass = square != "]";
+ } else if (square) {
+ inChClass = true;
+ } else if (parenClose) {
+ if (stack == lastCapture.stack) {
+ lastCapture.end = index + 1;
+ lastCapture.stack = -1;
+ }
+ stack--;
+ } else if (parenOpen) {
+ stack++;
+ if (parenOpen.length != 1) {
+ lastCapture.stack = stack
+ lastCapture.start = index;
+ }
+ }
+ return m;
+ });
+
+ if (lastCapture.end != null && /^\)*$/.test(src.substr(lastCapture.end)))
+ src = src.substring(0, lastCapture.start) + src.substr(lastCapture.end);
+ }
+ if (src.charAt(0) != "^") src = "^" + src;
+ if (src.charAt(src.length - 1) != "$") src += "$";
+
+ return new RegExp(src, (flag || "").replace("g", ""));
+ };
+ this.getLineTokens = function (line, startState) {
+ if (startState && typeof startState != "string") {
+ var stack = startState.slice(0);
+ startState = stack[0];
+ if (startState === "#tmp") {
+ stack.shift()
+ startState = stack.shift()
+ }
+ } else
+ var stack = [];
+
+ var currentState = startState || "start";
+ var state = this.states[currentState];
+ if (!state) {
+ currentState = "start";
+ state = this.states[currentState];
+ }
+ var mapping = this.matchMappings[currentState];
+ var re = this.regExps[currentState];
+ re.lastIndex = 0;
+
+ var match, tokens = [];
+ var lastIndex = 0;
+ var matchAttempts = 0;
+
+ var token = { type: null, value: "" };
+
+ while (match = re.exec(line)) {
+ var type = mapping.defaultToken;
+ var rule = null;
+ var value = match[0];
+ var index = re.lastIndex;
+
+ if (index - value.length > lastIndex) {
+ var skipped = line.substring(lastIndex, index - value.length);
+ if (token.type == type) {
+ token.value += skipped;
+ } else {
+ if (token.type)
+ tokens.push(token);
+ token = { type: type, value: skipped };
+ }
+ }
+
+ for (var i = 0; i < match.length - 2; i++) {
+ if (match[i + 1] === undefined)
+ continue;
+
+ rule = state[mapping[i]];
+
+ if (rule.onMatch)
+ type = rule.onMatch(value, currentState, stack);
+ else
+ type = rule.token;
+
+ if (rule.next) {
+ if (typeof rule.next == "string") {
+ currentState = rule.next;
+ } else {
+ currentState = rule.next(currentState, stack);
+ }
+
+ state = this.states[currentState];
+ if (!state) {
+ this.reportError("state doesn't exist", currentState);
+ currentState = "start";
+ state = this.states[currentState];
+ }
+ mapping = this.matchMappings[currentState];
+ lastIndex = index;
+ re = this.regExps[currentState];
+ re.lastIndex = index;
+ }
+ break;
+ }
+
+ if (value) {
+ if (typeof type === "string") {
+ if ((!rule || rule.merge !== false) && token.type === type) {
+ token.value += value;
+ } else {
+ if (token.type)
+ tokens.push(token);
+ token = { type: type, value: value };
+ }
+ } else if (type) {
+ if (token.type)
+ tokens.push(token);
+ token = { type: null, value: "" };
+ for (var i = 0; i < type.length; i++)
+ tokens.push(type[i]);
+ }
+ }
+
+ if (lastIndex == line.length)
+ break;
+
+ lastIndex = index;
+
+ if (matchAttempts++ > MAX_TOKEN_COUNT) {
+ if (matchAttempts > 2 * line.length) {
+ this.reportError("infinite loop with in ace tokenizer", {
+ startState: startState,
+ line: line
+ });
+ }
+ while (lastIndex < line.length) {
+ if (token.type)
+ tokens.push(token);
+ token = {
+ value: line.substring(lastIndex, lastIndex += 2000),
+ type: "overflow"
+ };
+ }
+ currentState = "start";
+ stack = [];
+ break;
+ }
+ }
+
+ if (token.type)
+ tokens.push(token);
+
+ if (stack.length > 1) {
+ if (stack[0] !== currentState)
+ stack.unshift("#tmp", currentState);
+ }
+ return {
+ tokens: tokens,
+ state: stack.length ? stack : currentState
+ };
+ };
+
+ this.reportError = config.reportError;
+
+ }).call(Tokenizer.prototype);
+
+ exports.Tokenizer = Tokenizer;
+});
+
+define("ace/mode/text_highlight_rules", ["require", "exports", "module", "ace/lib/lang"], function (require, exports, module) {
+ "use strict";
+
+ var lang = require("../lib/lang");
+
+ var TextHighlightRules = function () {
+
+ this.$rules = {
+ "start": [{
+ token: "empty_line",
+ regex: '^$'
+ }, {
+ defaultToken: "text"
+ }]
+ };
+ };
+
+ (function () {
+
+ this.addRules = function (rules, prefix) {
+ if (!prefix) {
+ for (var key in rules)
+ this.$rules[key] = rules[key];
+ return;
+ }
+ for (var key in rules) {
+ var state = rules[key];
+ for (var i = 0; i < state.length; i++) {
+ var rule = state[i];
+ if (rule.next || rule.onMatch) {
+ if (typeof rule.next == "string") {
+ if (rule.next.indexOf(prefix) !== 0)
+ rule.next = prefix + rule.next;
+ }
+ if (rule.nextState && rule.nextState.indexOf(prefix) !== 0)
+ rule.nextState = prefix + rule.nextState;
+ }
+ }
+ this.$rules[prefix + key] = state;
+ }
+ };
+
+ this.getRules = function () {
+ return this.$rules;
+ };
+
+ this.embedRules = function (HighlightRules, prefix, escapeRules, states, append) {
+ var embedRules = typeof HighlightRules == "function"
+ ? new HighlightRules().getRules()
+ : HighlightRules;
+ if (states) {
+ for (var i = 0; i < states.length; i++)
+ states[i] = prefix + states[i];
+ } else {
+ states = [];
+ for (var key in embedRules)
+ states.push(prefix + key);
+ }
+
+ this.addRules(embedRules, prefix);
+
+ if (escapeRules) {
+ var addRules = Array.prototype[append ? "push" : "unshift"];
+ for (var i = 0; i < states.length; i++)
+ addRules.apply(this.$rules[states[i]], lang.deepCopy(escapeRules));
+ }
+
+ if (!this.$embeds)
+ this.$embeds = [];
+ this.$embeds.push(prefix);
+ };
+
+ this.getEmbeds = function () {
+ return this.$embeds;
+ };
+
+ var pushState = function (currentState, stack) {
+ if (currentState != "start" || stack.length)
+ stack.unshift(this.nextState, currentState);
+ return this.nextState;
+ };
+ var popState = function (currentState, stack) {
+ stack.shift();
+ return stack.shift() || "start";
+ };
+
+ this.normalizeRules = function () {
+ var id = 0;
+ var rules = this.$rules;
+ function processState(key) {
+ var state = rules[key];
+ state.processed = true;
+ for (var i = 0; i < state.length; i++) {
+ var rule = state[i];
+ if (!rule.regex && rule.start) {
+ rule.regex = rule.start;
+ if (!rule.next)
+ rule.next = [];
+ rule.next.push({
+ defaultToken: rule.token
+ }, {
+ token: rule.token + ".end",
+ regex: rule.end || rule.start,
+ next: "pop"
+ });
+ rule.token = rule.token + ".start";
+ rule.push = true;
+ }
+ var next = rule.next || rule.push;
+ if (next && Array.isArray(next)) {
+ var stateName = rule.stateName;
+ if (!stateName) {
+ stateName = rule.token;
+ if (typeof stateName != "string")
+ stateName = stateName[0] || "";
+ if (rules[stateName])
+ stateName += id++;
+ }
+ rules[stateName] = next;
+ rule.next = stateName;
+ processState(stateName);
+ } else if (next == "pop") {
+ rule.next = popState;
+ }
+
+ if (rule.push) {
+ rule.nextState = rule.next || rule.push;
+ rule.next = pushState;
+ delete rule.push;
+ }
+
+ if (rule.rules) {
+ for (var r in rule.rules) {
+ if (rules[r]) {
+ if (rules[r].push)
+ rules[r].push.apply(rules[r], rule.rules[r]);
+ } else {
+ rules[r] = rule.rules[r];
+ }
+ }
+ }
+ if (rule.include || typeof rule == "string") {
+ var includeName = rule.include || rule;
+ var toInsert = rules[includeName];
+ } else if (Array.isArray(rule))
+ toInsert = rule;
+
+ if (toInsert) {
+ var args = [i, 1].concat(toInsert);
+ if (rule.noEscape)
+ args = args.filter(function (x) { return !x.next; });
+ state.splice.apply(state, args);
+ i--;
+ toInsert = null;
+ }
+
+ if (rule.keywordMap) {
+ rule.token = this.createKeywordMapper(
+ rule.keywordMap, rule.defaultToken || "text", rule.caseInsensitive
+ );
+ delete rule.defaultToken;
+ }
+ }
+ }
+ Object.keys(rules).forEach(processState, this);
+ };
+
+ this.createKeywordMapper = function (map, defaultToken, ignoreCase, splitChar) {
+ var keywords = Object.create(null);
+ Object.keys(map).forEach(function (className) {
+ var a = map[className];
+ if (ignoreCase)
+ a = a.toLowerCase();
+ var list = a.split(splitChar || "|");
+ for (var i = list.length; i--;)
+ keywords[list[i]] = className;
+ });
+ if (Object.getPrototypeOf(keywords)) {
+ keywords.__proto__ = null;
+ }
+ this.$keywordList = Object.keys(keywords);
+ map = null;
+ return ignoreCase
+ ? function (value) { return keywords[value.toLowerCase()] || defaultToken }
+ : function (value) { return keywords[value] || defaultToken };
+ };
+
+ this.getKeywords = function () {
+ return this.$keywords;
+ };
+
+ }).call(TextHighlightRules.prototype);
+
+ exports.TextHighlightRules = TextHighlightRules;
+});
+
+define("ace/mode/behaviour", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+
+ var Behaviour = function () {
+ this.$behaviours = {};
+ };
+
+ (function () {
+
+ this.add = function (name, action, callback) {
+ switch (undefined) {
+ case this.$behaviours:
+ this.$behaviours = {};
+ case this.$behaviours[name]:
+ this.$behaviours[name] = {};
+ }
+ this.$behaviours[name][action] = callback;
+ }
+
+ this.addBehaviours = function (behaviours) {
+ for (var key in behaviours) {
+ for (var action in behaviours[key]) {
+ this.add(key, action, behaviours[key][action]);
+ }
+ }
+ }
+
+ this.remove = function (name) {
+ if (this.$behaviours && this.$behaviours[name]) {
+ delete this.$behaviours[name];
+ }
+ }
+
+ this.inherit = function (mode, filter) {
+ if (typeof mode === "function") {
+ var behaviours = new mode().getBehaviours(filter);
+ } else {
+ var behaviours = mode.getBehaviours(filter);
+ }
+ this.addBehaviours(behaviours);
+ }
+
+ this.getBehaviours = function (filter) {
+ if (!filter) {
+ return this.$behaviours;
+ } else {
+ var ret = {}
+ for (var i = 0; i < filter.length; i++) {
+ if (this.$behaviours[filter[i]]) {
+ ret[filter[i]] = this.$behaviours[filter[i]];
+ }
+ }
+ return ret;
+ }
+ }
+
+ }).call(Behaviour.prototype);
+
+ exports.Behaviour = Behaviour;
+});
+
+define("ace/unicode", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+ exports.packages = {};
+
+ addUnicodePackage({
+ L: "0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE0370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05250531-055605590561-058705D0-05EA05F0-05F20621-064A066E066F0671-06D306D506E506E606EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA07F407F507FA0800-0815081A082408280904-0939093D09500958-0961097109720979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10D05-0D0C0D0E-0D100D12-0D280D2A-0D390D3D0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E460E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EC60EDC0EDD0F000F40-0F470F49-0F6C0F88-0F8B1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10A0-10C510D0-10FA10FC1100-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317D717DC1820-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541AA71B05-1B331B45-1B4B1B83-1BA01BAE1BAF1C00-1C231C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF11D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209421022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E218321842C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2D00-2D252D30-2D652D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2E2F300530063031-3035303B303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31B731F0-31FF3400-4DB54E00-9FCBA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A65FA662-A66EA67F-A697A6A0-A6E5A717-A71FA722-A788A78BA78CA7FB-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2A9CFAA00-AA28AA40-AA42AA44-AA4BAA60-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADB-AADDABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA2DFA30-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC",
+ Ll: "0061-007A00AA00B500BA00DF-00F600F8-00FF01010103010501070109010B010D010F01110113011501170119011B011D011F01210123012501270129012B012D012F01310133013501370138013A013C013E014001420144014601480149014B014D014F01510153015501570159015B015D015F01610163016501670169016B016D016F0171017301750177017A017C017E-0180018301850188018C018D019201950199-019B019E01A101A301A501A801AA01AB01AD01B001B401B601B901BA01BD-01BF01C601C901CC01CE01D001D201D401D601D801DA01DC01DD01DF01E101E301E501E701E901EB01ED01EF01F001F301F501F901FB01FD01FF02010203020502070209020B020D020F02110213021502170219021B021D021F02210223022502270229022B022D022F02310233-0239023C023F0240024202470249024B024D024F-02930295-02AF037103730377037B-037D039003AC-03CE03D003D103D5-03D703D903DB03DD03DF03E103E303E503E703E903EB03ED03EF-03F303F503F803FB03FC0430-045F04610463046504670469046B046D046F04710473047504770479047B047D047F0481048B048D048F04910493049504970499049B049D049F04A104A304A504A704A904AB04AD04AF04B104B304B504B704B904BB04BD04BF04C204C404C604C804CA04CC04CE04CF04D104D304D504D704D904DB04DD04DF04E104E304E504E704E904EB04ED04EF04F104F304F504F704F904FB04FD04FF05010503050505070509050B050D050F05110513051505170519051B051D051F0521052305250561-05871D00-1D2B1D62-1D771D79-1D9A1E011E031E051E071E091E0B1E0D1E0F1E111E131E151E171E191E1B1E1D1E1F1E211E231E251E271E291E2B1E2D1E2F1E311E331E351E371E391E3B1E3D1E3F1E411E431E451E471E491E4B1E4D1E4F1E511E531E551E571E591E5B1E5D1E5F1E611E631E651E671E691E6B1E6D1E6F1E711E731E751E771E791E7B1E7D1E7F1E811E831E851E871E891E8B1E8D1E8F1E911E931E95-1E9D1E9F1EA11EA31EA51EA71EA91EAB1EAD1EAF1EB11EB31EB51EB71EB91EBB1EBD1EBF1EC11EC31EC51EC71EC91ECB1ECD1ECF1ED11ED31ED51ED71ED91EDB1EDD1EDF1EE11EE31EE51EE71EE91EEB1EED1EEF1EF11EF31EF51EF71EF91EFB1EFD1EFF-1F071F10-1F151F20-1F271F30-1F371F40-1F451F50-1F571F60-1F671F70-1F7D1F80-1F871F90-1F971FA0-1FA71FB0-1FB41FB61FB71FBE1FC2-1FC41FC61FC71FD0-1FD31FD61FD71FE0-1FE71FF2-1FF41FF61FF7210A210E210F2113212F21342139213C213D2146-2149214E21842C30-2C5E2C612C652C662C682C6A2C6C2C712C732C742C76-2C7C2C812C832C852C872C892C8B2C8D2C8F2C912C932C952C972C992C9B2C9D2C9F2CA12CA32CA52CA72CA92CAB2CAD2CAF2CB12CB32CB52CB72CB92CBB2CBD2CBF2CC12CC32CC52CC72CC92CCB2CCD2CCF2CD12CD32CD52CD72CD92CDB2CDD2CDF2CE12CE32CE42CEC2CEE2D00-2D25A641A643A645A647A649A64BA64DA64FA651A653A655A657A659A65BA65DA65FA663A665A667A669A66BA66DA681A683A685A687A689A68BA68DA68FA691A693A695A697A723A725A727A729A72BA72DA72F-A731A733A735A737A739A73BA73DA73FA741A743A745A747A749A74BA74DA74FA751A753A755A757A759A75BA75DA75FA761A763A765A767A769A76BA76DA76FA771-A778A77AA77CA77FA781A783A785A787A78CFB00-FB06FB13-FB17FF41-FF5A",
+ Lu: "0041-005A00C0-00D600D8-00DE01000102010401060108010A010C010E01100112011401160118011A011C011E01200122012401260128012A012C012E01300132013401360139013B013D013F0141014301450147014A014C014E01500152015401560158015A015C015E01600162016401660168016A016C016E017001720174017601780179017B017D018101820184018601870189-018B018E-0191019301940196-0198019C019D019F01A001A201A401A601A701A901AC01AE01AF01B1-01B301B501B701B801BC01C401C701CA01CD01CF01D101D301D501D701D901DB01DE01E001E201E401E601E801EA01EC01EE01F101F401F6-01F801FA01FC01FE02000202020402060208020A020C020E02100212021402160218021A021C021E02200222022402260228022A022C022E02300232023A023B023D023E02410243-02460248024A024C024E03700372037603860388-038A038C038E038F0391-03A103A3-03AB03CF03D2-03D403D803DA03DC03DE03E003E203E403E603E803EA03EC03EE03F403F703F903FA03FD-042F04600462046404660468046A046C046E04700472047404760478047A047C047E0480048A048C048E04900492049404960498049A049C049E04A004A204A404A604A804AA04AC04AE04B004B204B404B604B804BA04BC04BE04C004C104C304C504C704C904CB04CD04D004D204D404D604D804DA04DC04DE04E004E204E404E604E804EA04EC04EE04F004F204F404F604F804FA04FC04FE05000502050405060508050A050C050E05100512051405160518051A051C051E0520052205240531-055610A0-10C51E001E021E041E061E081E0A1E0C1E0E1E101E121E141E161E181E1A1E1C1E1E1E201E221E241E261E281E2A1E2C1E2E1E301E321E341E361E381E3A1E3C1E3E1E401E421E441E461E481E4A1E4C1E4E1E501E521E541E561E581E5A1E5C1E5E1E601E621E641E661E681E6A1E6C1E6E1E701E721E741E761E781E7A1E7C1E7E1E801E821E841E861E881E8A1E8C1E8E1E901E921E941E9E1EA01EA21EA41EA61EA81EAA1EAC1EAE1EB01EB21EB41EB61EB81EBA1EBC1EBE1EC01EC21EC41EC61EC81ECA1ECC1ECE1ED01ED21ED41ED61ED81EDA1EDC1EDE1EE01EE21EE41EE61EE81EEA1EEC1EEE1EF01EF21EF41EF61EF81EFA1EFC1EFE1F08-1F0F1F18-1F1D1F28-1F2F1F38-1F3F1F48-1F4D1F591F5B1F5D1F5F1F68-1F6F1FB8-1FBB1FC8-1FCB1FD8-1FDB1FE8-1FEC1FF8-1FFB21022107210B-210D2110-211221152119-211D212421262128212A-212D2130-2133213E213F214521832C00-2C2E2C602C62-2C642C672C692C6B2C6D-2C702C722C752C7E-2C802C822C842C862C882C8A2C8C2C8E2C902C922C942C962C982C9A2C9C2C9E2CA02CA22CA42CA62CA82CAA2CAC2CAE2CB02CB22CB42CB62CB82CBA2CBC2CBE2CC02CC22CC42CC62CC82CCA2CCC2CCE2CD02CD22CD42CD62CD82CDA2CDC2CDE2CE02CE22CEB2CEDA640A642A644A646A648A64AA64CA64EA650A652A654A656A658A65AA65CA65EA662A664A666A668A66AA66CA680A682A684A686A688A68AA68CA68EA690A692A694A696A722A724A726A728A72AA72CA72EA732A734A736A738A73AA73CA73EA740A742A744A746A748A74AA74CA74EA750A752A754A756A758A75AA75CA75EA760A762A764A766A768A76AA76CA76EA779A77BA77DA77EA780A782A784A786A78BFF21-FF3A",
+ Lt: "01C501C801CB01F21F88-1F8F1F98-1F9F1FA8-1FAF1FBC1FCC1FFC",
+ Lm: "02B0-02C102C6-02D102E0-02E402EC02EE0374037A0559064006E506E607F407F507FA081A0824082809710E460EC610FC17D718431AA71C78-1C7D1D2C-1D611D781D9B-1DBF2071207F2090-20942C7D2D6F2E2F30053031-3035303B309D309E30FC-30FEA015A4F8-A4FDA60CA67FA717-A71FA770A788A9CFAA70AADDFF70FF9EFF9F",
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+ Zl: "2028",
+ Zp: "2029",
+ C: "0000-001F007F-009F00AD03780379037F-0383038B038D03A20526-05300557055805600588058B-059005C8-05CF05EB-05EF05F5-0605061C061D0620065F06DD070E070F074B074C07B2-07BF07FB-07FF082E082F083F-08FF093A093B094F095609570973-097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF00AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B72-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D290D3A-0D3C0D450D490D4E-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EDE-0EFF0F480F6D-0F700F8C-0F8F0F980FBD0FCD0FD9-0FFF10C6-10CF10FD-10FF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B-135E137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17B417B517DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BAB-1BAD1BBA-1BFF1C38-1C3A1C4A-1C4C1C80-1CCF1CF3-1CFF1DE7-1DFC1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF200B-200F202A-202E2060-206F20722073208F2095-209F20B9-20CF20F1-20FF218A-218F23E9-23FF2427-243F244B-245F26CE26E226E4-26E727002705270A270B2728274C274E2753-2755275F27602795-279727B027BF27CB27CD-27CF2B4D-2B4F2B5A-2BFF2C2F2C5F2CF2-2CF82D26-2D2F2D66-2D6E2D70-2D7F2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E32-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31B8-31BF31E4-31EF321F32FF4DB6-4DBF9FCC-9FFFA48D-A48FA4C7-A4CFA62C-A63FA660A661A674-A67BA698-A69FA6F8-A6FFA78D-A7FAA82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAE0-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-F8FFFA2EFA2FFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBB2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFD-FF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFFBFFFEFFFF",
+ Cc: "0000-001F007F-009F",
+ Cf: "00AD0600-060306DD070F17B417B5200B-200F202A-202E2060-2064206A-206FFEFFFFF9-FFFB",
+ Co: "E000-F8FF",
+ Cs: "D800-DFFF",
+ Cn: "03780379037F-0383038B038D03A20526-05300557055805600588058B-059005C8-05CF05EB-05EF05F5-05FF06040605061C061D0620065F070E074B074C07B2-07BF07FB-07FF082E082F083F-08FF093A093B094F095609570973-097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF00AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B72-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D290D3A-0D3C0D450D490D4E-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EDE-0EFF0F480F6D-0F700F8C-0F8F0F980FBD0FCD0FD9-0FFF10C6-10CF10FD-10FF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B-135E137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BAB-1BAD1BBA-1BFF1C38-1C3A1C4A-1C4C1C80-1CCF1CF3-1CFF1DE7-1DFC1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF2065-206920722073208F2095-209F20B9-20CF20F1-20FF218A-218F23E9-23FF2427-243F244B-245F26CE26E226E4-26E727002705270A270B2728274C274E2753-2755275F27602795-279727B027BF27CB27CD-27CF2B4D-2B4F2B5A-2BFF2C2F2C5F2CF2-2CF82D26-2D2F2D66-2D6E2D70-2D7F2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E32-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31B8-31BF31E4-31EF321F32FF4DB6-4DBF9FCC-9FFFA48D-A48FA4C7-A4CFA62C-A63FA660A661A674-A67BA698-A69FA6F8-A6FFA78D-A7FAA82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAE0-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-D7FFFA2EFA2FFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBB2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFDFEFEFF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFF8FFFEFFFF"
+ });
+
+ function addUnicodePackage(pack) {
+ var codePoint = /\w{4}/g;
+ for (var name in pack)
+ exports.packages[name] = pack[name].replace(codePoint, "\\u$&");
+ };
+
+});
+
+define("ace/token_iterator", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+ var TokenIterator = function (session, initialRow, initialColumn) {
+ this.$session = session;
+ this.$row = initialRow;
+ this.$rowTokens = session.getTokens(initialRow);
+
+ var token = session.getTokenAt(initialRow, initialColumn);
+ this.$tokenIndex = token ? token.index : -1;
+ };
+
+ (function () {
+ this.stepBackward = function () {
+ this.$tokenIndex -= 1;
+
+ while (this.$tokenIndex < 0) {
+ this.$row -= 1;
+ if (this.$row < 0) {
+ this.$row = 0;
+ return null;
+ }
+
+ this.$rowTokens = this.$session.getTokens(this.$row);
+ this.$tokenIndex = this.$rowTokens.length - 1;
+ }
+
+ return this.$rowTokens[this.$tokenIndex];
+ };
+ this.stepForward = function () {
+ this.$tokenIndex += 1;
+ var rowCount;
+ while (this.$tokenIndex >= this.$rowTokens.length) {
+ this.$row += 1;
+ if (!rowCount)
+ rowCount = this.$session.getLength();
+ if (this.$row >= rowCount) {
+ this.$row = rowCount - 1;
+ return null;
+ }
+
+ this.$rowTokens = this.$session.getTokens(this.$row);
+ this.$tokenIndex = 0;
+ }
+
+ return this.$rowTokens[this.$tokenIndex];
+ };
+ this.getCurrentToken = function () {
+ return this.$rowTokens[this.$tokenIndex];
+ };
+ this.getCurrentTokenRow = function () {
+ return this.$row;
+ };
+ this.getCurrentTokenColumn = function () {
+ var rowTokens = this.$rowTokens;
+ var tokenIndex = this.$tokenIndex;
+ var column = rowTokens[tokenIndex].start;
+ if (column !== undefined)
+ return column;
+
+ column = 0;
+ while (tokenIndex > 0) {
+ tokenIndex -= 1;
+ column += rowTokens[tokenIndex].value.length;
+ }
+
+ return column;
+ };
+ this.getCurrentTokenPosition = function () {
+ return { row: this.$row, column: this.getCurrentTokenColumn() };
+ };
+
+ }).call(TokenIterator.prototype);
+
+ exports.TokenIterator = TokenIterator;
+});
+
+define("ace/mode/text", ["require", "exports", "module", "ace/tokenizer", "ace/mode/text_highlight_rules", "ace/mode/behaviour", "ace/unicode", "ace/lib/lang", "ace/token_iterator", "ace/range"], function (require, exports, module) {
+ "use strict";
+
+ var Tokenizer = require("../tokenizer").Tokenizer;
+ var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+ var Behaviour = require("./behaviour").Behaviour;
+ var unicode = require("../unicode");
+ var lang = require("../lib/lang");
+ var TokenIterator = require("../token_iterator").TokenIterator;
+ var Range = require("../range").Range;
+
+ var Mode = function () {
+ this.HighlightRules = TextHighlightRules;
+ this.$behaviour = new Behaviour();
+ };
+
+ (function () {
+
+ this.tokenRe = new RegExp("^["
+ + unicode.packages.L
+ + unicode.packages.Mn + unicode.packages.Mc
+ + unicode.packages.Nd
+ + unicode.packages.Pc + "\\$_]+", "g"
+ );
+
+ this.nonTokenRe = new RegExp("^(?:[^"
+ + unicode.packages.L
+ + unicode.packages.Mn + unicode.packages.Mc
+ + unicode.packages.Nd
+ + unicode.packages.Pc + "\\$_]|\\s])+", "g"
+ );
+
+ this.getTokenizer = function () {
+ if (!this.$tokenizer) {
+ this.$highlightRules = this.$highlightRules || new this.HighlightRules();
+ this.$tokenizer = new Tokenizer(this.$highlightRules.getRules());
+ }
+ return this.$tokenizer;
+ };
+
+ this.lineCommentStart = "";
+ this.blockComment = "";
+
+ this.toggleCommentLines = function (state, session, startRow, endRow) {
+ var doc = session.doc;
+
+ var ignoreBlankLines = true;
+ var shouldRemove = true;
+ var minIndent = Infinity;
+ var tabSize = session.getTabSize();
+ var insertAtTabStop = false;
+
+ if (!this.lineCommentStart) {
+ if (!this.blockComment)
+ return false;
+ var lineCommentStart = this.blockComment.start;
+ var lineCommentEnd = this.blockComment.end;
+ var regexpStart = new RegExp("^(\\s*)(?:" + lang.escapeRegExp(lineCommentStart) + ")");
+ var regexpEnd = new RegExp("(?:" + lang.escapeRegExp(lineCommentEnd) + ")\\s*$");
+
+ var comment = function (line, i) {
+ if (testRemove(line, i))
+ return;
+ if (!ignoreBlankLines || /\S/.test(line)) {
+ doc.insertInLine({ row: i, column: line.length }, lineCommentEnd);
+ doc.insertInLine({ row: i, column: minIndent }, lineCommentStart);
+ }
+ };
+
+ var uncomment = function (line, i) {
+ var m;
+ if (m = line.match(regexpEnd))
+ doc.removeInLine(i, line.length - m[0].length, line.length);
+ if (m = line.match(regexpStart))
+ doc.removeInLine(i, m[1].length, m[0].length);
+ };
+
+ var testRemove = function (line, row) {
+ if (regexpStart.test(line))
+ return true;
+ var tokens = session.getTokens(row);
+ for (var i = 0; i < tokens.length; i++) {
+ if (tokens[i].type === 'comment')
+ return true;
+ }
+ };
+ } else {
+ if (Array.isArray(this.lineCommentStart)) {
+ var regexpStart = this.lineCommentStart.map(lang.escapeRegExp).join("|");
+ var lineCommentStart = this.lineCommentStart[0];
+ } else {
+ var regexpStart = lang.escapeRegExp(this.lineCommentStart);
+ var lineCommentStart = this.lineCommentStart;
+ }
+ regexpStart = new RegExp("^(\\s*)(?:" + regexpStart + ") ?");
+
+ insertAtTabStop = session.getUseSoftTabs();
+
+ var uncomment = function (line, i) {
+ var m = line.match(regexpStart);
+ if (!m) return;
+ var start = m[1].length, end = m[0].length;
+ if (!shouldInsertSpace(line, start, end) && m[0][end - 1] == " ")
+ end--;
+ doc.removeInLine(i, start, end);
+ };
+ var commentWithSpace = lineCommentStart + " ";
+ var comment = function (line, i) {
+ if (!ignoreBlankLines || /\S/.test(line)) {
+ if (shouldInsertSpace(line, minIndent, minIndent))
+ doc.insertInLine({ row: i, column: minIndent }, commentWithSpace);
+ else
+ doc.insertInLine({ row: i, column: minIndent }, lineCommentStart);
+ }
+ };
+ var testRemove = function (line, i) {
+ return regexpStart.test(line);
+ };
+
+ var shouldInsertSpace = function (line, before, after) {
+ var spaces = 0;
+ while (before-- && line.charAt(before) == " ")
+ spaces++;
+ if (spaces % tabSize != 0)
+ return false;
+ var spaces = 0;
+ while (line.charAt(after++) == " ")
+ spaces++;
+ if (tabSize > 2)
+ return spaces % tabSize != tabSize - 1;
+ else
+ return spaces % tabSize == 0;
+ return true;
+ };
+ }
+
+ function iter(fun) {
+ for (var i = startRow; i <= endRow; i++)
+ fun(doc.getLine(i), i);
+ }
+
+
+ var minEmptyLength = Infinity;
+ iter(function (line, i) {
+ var indent = line.search(/\S/);
+ if (indent !== -1) {
+ if (indent < minIndent)
+ minIndent = indent;
+ if (shouldRemove && !testRemove(line, i))
+ shouldRemove = false;
+ } else if (minEmptyLength > line.length) {
+ minEmptyLength = line.length;
+ }
+ });
+
+ if (minIndent == Infinity) {
+ minIndent = minEmptyLength;
+ ignoreBlankLines = false;
+ shouldRemove = false;
+ }
+
+ if (insertAtTabStop && minIndent % tabSize != 0)
+ minIndent = Math.floor(minIndent / tabSize) * tabSize;
+
+ iter(shouldRemove ? uncomment : comment);
+ };
+
+ this.toggleBlockComment = function (state, session, range, cursor) {
+ var comment = this.blockComment;
+ if (!comment)
+ return;
+ if (!comment.start && comment[0])
+ comment = comment[0];
+
+ var iterator = new TokenIterator(session, cursor.row, cursor.column);
+ var token = iterator.getCurrentToken();
+
+ var sel = session.selection;
+ var initialRange = session.selection.toOrientedRange();
+ var startRow, colDiff;
+
+ if (token && /comment/.test(token.type)) {
+ var startRange, endRange;
+ while (token && /comment/.test(token.type)) {
+ var i = token.value.indexOf(comment.start);
+ if (i != -1) {
+ var row = iterator.getCurrentTokenRow();
+ var column = iterator.getCurrentTokenColumn() + i;
+ startRange = new Range(row, column, row, column + comment.start.length);
+ break;
+ }
+ token = iterator.stepBackward();
+ }
+
+ var iterator = new TokenIterator(session, cursor.row, cursor.column);
+ var token = iterator.getCurrentToken();
+ while (token && /comment/.test(token.type)) {
+ var i = token.value.indexOf(comment.end);
+ if (i != -1) {
+ var row = iterator.getCurrentTokenRow();
+ var column = iterator.getCurrentTokenColumn() + i;
+ endRange = new Range(row, column, row, column + comment.end.length);
+ break;
+ }
+ token = iterator.stepForward();
+ }
+ if (endRange)
+ session.remove(endRange);
+ if (startRange) {
+ session.remove(startRange);
+ startRow = startRange.start.row;
+ colDiff = -comment.start.length;
+ }
+ } else {
+ colDiff = comment.start.length;
+ startRow = range.start.row;
+ session.insert(range.end, comment.end);
+ session.insert(range.start, comment.start);
+ }
+ if (initialRange.start.row == startRow)
+ initialRange.start.column += colDiff;
+ if (initialRange.end.row == startRow)
+ initialRange.end.column += colDiff;
+ session.selection.fromOrientedRange(initialRange);
+ };
+
+ this.getNextLineIndent = function (state, line, tab) {
+ return this.$getIndent(line);
+ };
+
+ this.checkOutdent = function (state, line, input) {
+ return false;
+ };
+
+ this.autoOutdent = function (state, doc, row) {
+ };
+
+ this.$getIndent = function (line) {
+ return line.match(/^\s*/)[0];
+ };
+
+ this.createWorker = function (session) {
+ return null;
+ };
+
+ this.createModeDelegates = function (mapping) {
+ this.$embeds = [];
+ this.$modes = {};
+ for (var i in mapping) {
+ if (mapping[i]) {
+ this.$embeds.push(i);
+ this.$modes[i] = new mapping[i]();
+ }
+ }
+
+ var delegations = ['toggleBlockComment', 'toggleCommentLines', 'getNextLineIndent',
+ 'checkOutdent', 'autoOutdent', 'transformAction', 'getCompletions'];
+
+ for (var i = 0; i < delegations.length; i++) {
+ (function (scope) {
+ var functionName = delegations[i];
+ var defaultHandler = scope[functionName];
+ scope[delegations[i]] = function () {
+ return this.$delegator(functionName, arguments, defaultHandler);
+ };
+ }(this));
+ }
+ };
+
+ this.$delegator = function (method, args, defaultHandler) {
+ var state = args[0];
+ if (typeof state != "string")
+ state = state[0];
+ for (var i = 0; i < this.$embeds.length; i++) {
+ if (!this.$modes[this.$embeds[i]]) continue;
+
+ var split = state.split(this.$embeds[i]);
+ if (!split[0] && split[1]) {
+ args[0] = split[1];
+ var mode = this.$modes[this.$embeds[i]];
+ return mode[method].apply(mode, args);
+ }
+ }
+ var ret = defaultHandler.apply(this, args);
+ return defaultHandler ? ret : undefined;
+ };
+
+ this.transformAction = function (state, action, editor, session, param) {
+ if (this.$behaviour) {
+ var behaviours = this.$behaviour.getBehaviours();
+ for (var key in behaviours) {
+ if (behaviours[key][action]) {
+ var ret = behaviours[key][action].apply(this, arguments);
+ if (ret) {
+ return ret;
+ }
+ }
+ }
+ }
+ };
+
+ this.getKeywords = function (append) {
+ if (!this.completionKeywords) {
+ var rules = this.$tokenizer.rules;
+ var completionKeywords = [];
+ for (var rule in rules) {
+ var ruleItr = rules[rule];
+ for (var r = 0, l = ruleItr.length; r < l; r++) {
+ if (typeof ruleItr[r].token === "string") {
+ if (/keyword|support|storage/.test(ruleItr[r].token))
+ completionKeywords.push(ruleItr[r].regex);
+ }
+ else if (typeof ruleItr[r].token === "object") {
+ for (var a = 0, aLength = ruleItr[r].token.length; a < aLength; a++) {
+ if (/keyword|support|storage/.test(ruleItr[r].token[a])) {
+ var rule = ruleItr[r].regex.match(/\(.+?\)/g)[a];
+ completionKeywords.push(rule.substr(1, rule.length - 2));
+ }
+ }
+ }
+ }
+ }
+ this.completionKeywords = completionKeywords;
+ }
+ if (!append)
+ return this.$keywordList;
+ return completionKeywords.concat(this.$keywordList || []);
+ };
+
+ this.$createKeywordList = function () {
+ if (!this.$highlightRules)
+ this.getTokenizer();
+ return this.$keywordList = this.$highlightRules.$keywordList || [];
+ };
+
+ this.getCompletions = function (state, session, pos, prefix) {
+ var keywords = this.$keywordList || this.$createKeywordList();
+ return keywords.map(function (word) {
+ return {
+ name: word,
+ value: word,
+ score: 0,
+ meta: "keyword"
+ };
+ });
+ };
+
+ this.$id = "ace/mode/text";
+ }).call(Mode.prototype);
+
+ exports.Mode = Mode;
+});
+
+define("ace/apply_delta", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+
+ function throwDeltaError(delta, errorText) {
+ console.log("Invalid Delta:", delta);
+ throw "Invalid Delta: " + errorText;
+ }
+
+ function positionInDocument(docLines, position) {
+ return position.row >= 0 && position.row < docLines.length &&
+ position.column >= 0 && position.column <= docLines[position.row].length;
+ }
+
+ function validateDelta(docLines, delta) {
+ if (delta.action != "insert" && delta.action != "remove")
+ throwDeltaError(delta, "delta.action must be 'insert' or 'remove'");
+ if (!(delta.lines instanceof Array))
+ throwDeltaError(delta, "delta.lines must be an Array");
+ if (!delta.start || !delta.end)
+ throwDeltaError(delta, "delta.start/end must be an present");
+ var start = delta.start;
+ if (!positionInDocument(docLines, delta.start))
+ throwDeltaError(delta, "delta.start must be contained in document");
+ var end = delta.end;
+ if (delta.action == "remove" && !positionInDocument(docLines, end))
+ throwDeltaError(delta, "delta.end must contained in document for 'remove' actions");
+ var numRangeRows = end.row - start.row;
+ var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0));
+ if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars)
+ throwDeltaError(delta, "delta.range must match delta lines");
+ }
+
+ exports.applyDelta = function (docLines, delta, doNotValidate) {
+
+ var row = delta.start.row;
+ var startColumn = delta.start.column;
+ var line = docLines[row] || "";
+ switch (delta.action) {
+ case "insert":
+ var lines = delta.lines;
+ if (lines.length === 1) {
+ docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn);
+ } else {
+ var args = [row, 1].concat(delta.lines);
+ docLines.splice.apply(docLines, args);
+ docLines[row] = line.substring(0, startColumn) + docLines[row];
+ docLines[row + delta.lines.length - 1] += line.substring(startColumn);
+ }
+ break;
+ case "remove":
+ var endColumn = delta.end.column;
+ var endRow = delta.end.row;
+ if (row === endRow) {
+ docLines[row] = line.substring(0, startColumn) + line.substring(endColumn);
+ } else {
+ docLines.splice(
+ row, endRow - row + 1,
+ line.substring(0, startColumn) + docLines[endRow].substring(endColumn)
+ );
+ }
+ break;
+ }
+ }
+});
+
+define("ace/anchor", ["require", "exports", "module", "ace/lib/oop", "ace/lib/event_emitter"], function (require, exports, module) {
+ "use strict";
+
+ var oop = require("./lib/oop");
+ var EventEmitter = require("./lib/event_emitter").EventEmitter;
+
+ var Anchor = exports.Anchor = function (doc, row, column) {
+ this.$onChange = this.onChange.bind(this);
+ this.attach(doc);
+
+ if (typeof column == "undefined")
+ this.setPosition(row.row, row.column);
+ else
+ this.setPosition(row, column);
+ };
+
+ (function () {
+
+ oop.implement(this, EventEmitter);
+ this.getPosition = function () {
+ return this.$clipPositionToDocument(this.row, this.column);
+ };
+ this.getDocument = function () {
+ return this.document;
+ };
+ this.$insertRight = false;
+ this.onChange = function (delta) {
+ if (delta.start.row == delta.end.row && delta.start.row != this.row)
+ return;
+
+ if (delta.start.row > this.row)
+ return;
+
+ var point = $getTransformedPoint(delta, { row: this.row, column: this.column }, this.$insertRight);
+ this.setPosition(point.row, point.column, true);
+ };
+
+ function $pointsInOrder(point1, point2, equalPointsInOrder) {
+ var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column;
+ return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter);
+ }
+
+ function $getTransformedPoint(delta, point, moveIfEqual) {
+ var deltaIsInsert = delta.action == "insert";
+ var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row);
+ var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column);
+ var deltaStart = delta.start;
+ var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range.
+ if ($pointsInOrder(point, deltaStart, moveIfEqual)) {
+ return {
+ row: point.row,
+ column: point.column
+ };
+ }
+ if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) {
+ return {
+ row: point.row + deltaRowShift,
+ column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0)
+ };
+ }
+
+ return {
+ row: deltaStart.row,
+ column: deltaStart.column
+ };
+ }
+ this.setPosition = function (row, column, noClip) {
+ var pos;
+ if (noClip) {
+ pos = {
+ row: row,
+ column: column
+ };
+ } else {
+ pos = this.$clipPositionToDocument(row, column);
+ }
+
+ if (this.row == pos.row && this.column == pos.column)
+ return;
+
+ var old = {
+ row: this.row,
+ column: this.column
+ };
+
+ this.row = pos.row;
+ this.column = pos.column;
+ this._signal("change", {
+ old: old,
+ value: pos
+ });
+ };
+ this.detach = function () {
+ this.document.removeEventListener("change", this.$onChange);
+ };
+ this.attach = function (doc) {
+ this.document = doc || this.document;
+ this.document.on("change", this.$onChange);
+ };
+ this.$clipPositionToDocument = function (row, column) {
+ var pos = {};
+
+ if (row >= this.document.getLength()) {
+ pos.row = Math.max(0, this.document.getLength() - 1);
+ pos.column = this.document.getLine(pos.row).length;
+ }
+ else if (row < 0) {
+ pos.row = 0;
+ pos.column = 0;
+ }
+ else {
+ pos.row = row;
+ pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column));
+ }
+
+ if (column < 0)
+ pos.column = 0;
+
+ return pos;
+ };
+
+ }).call(Anchor.prototype);
+
+});
+
+define("ace/document", ["require", "exports", "module", "ace/lib/oop", "ace/apply_delta", "ace/lib/event_emitter", "ace/range", "ace/anchor"], function (require, exports, module) {
+ "use strict";
+
+ var oop = require("./lib/oop");
+ var applyDelta = require("./apply_delta").applyDelta;
+ var EventEmitter = require("./lib/event_emitter").EventEmitter;
+ var Range = require("./range").Range;
+ var Anchor = require("./anchor").Anchor;
+
+ var Document = function (textOrLines) {
+ this.$lines = [""];
+ if (textOrLines.length === 0) {
+ this.$lines = [""];
+ } else if (Array.isArray(textOrLines)) {
+ this.insertMergedLines({ row: 0, column: 0 }, textOrLines);
+ } else {
+ this.insert({ row: 0, column: 0 }, textOrLines);
+ }
+ };
+
+ (function () {
+
+ oop.implement(this, EventEmitter);
+ this.setValue = function (text) {
+ var len = this.getLength() - 1;
+ this.remove(new Range(0, 0, len, this.getLine(len).length));
+ this.insert({ row: 0, column: 0 }, text);
+ };
+ this.getValue = function () {
+ return this.getAllLines().join(this.getNewLineCharacter());
+ };
+ this.createAnchor = function (row, column) {
+ return new Anchor(this, row, column);
+ };
+ if ("aaa".split(/a/).length === 0) {
+ this.$split = function (text) {
+ return text.replace(/\r\n|\r/g, "\n").split("\n");
+ };
+ } else {
+ this.$split = function (text) {
+ return text.split(/\r\n|\r|\n/);
+ };
+ }
+
+
+ this.$detectNewLine = function (text) {
+ var match = text.match(/^.*?(\r\n|\r|\n)/m);
+ this.$autoNewLine = match ? match[1] : "\n";
+ this._signal("changeNewLineMode");
+ };
+ this.getNewLineCharacter = function () {
+ switch (this.$newLineMode) {
+ case "windows":
+ return "\r\n";
+ case "unix":
+ return "\n";
+ default:
+ return this.$autoNewLine || "\n";
+ }
+ };
+
+ this.$autoNewLine = "";
+ this.$newLineMode = "auto";
+ this.setNewLineMode = function (newLineMode) {
+ if (this.$newLineMode === newLineMode)
+ return;
+
+ this.$newLineMode = newLineMode;
+ this._signal("changeNewLineMode");
+ };
+ this.getNewLineMode = function () {
+ return this.$newLineMode;
+ };
+ this.isNewLine = function (text) {
+ return (text == "\r\n" || text == "\r" || text == "\n");
+ };
+ this.getLine = function (row) {
+ return this.$lines[row] || "";
+ };
+ this.getLines = function (firstRow, lastRow) {
+ return this.$lines.slice(firstRow, lastRow + 1);
+ };
+ this.getAllLines = function () {
+ return this.getLines(0, this.getLength());
+ };
+ this.getLength = function () {
+ return this.$lines.length;
+ };
+ this.getTextRange = function (range) {
+ return this.getLinesForRange(range).join(this.getNewLineCharacter());
+ };
+ this.getLinesForRange = function (range) {
+ var lines;
+ if (range.start.row === range.end.row) {
+ lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)];
+ } else {
+ lines = this.getLines(range.start.row, range.end.row);
+ lines[0] = (lines[0] || "").substring(range.start.column);
+ var l = lines.length - 1;
+ if (range.end.row - range.start.row == l)
+ lines[l] = lines[l].substring(0, range.end.column);
+ }
+ return lines;
+ };
+ this.insertLines = function (row, lines) {
+ console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead.");
+ return this.insertFullLines(row, lines);
+ };
+ this.removeLines = function (firstRow, lastRow) {
+ console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead.");
+ return this.removeFullLines(firstRow, lastRow);
+ };
+ this.insertNewLine = function (position) {
+ console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, [\'\', \'\']) instead.");
+ return this.insertMergedLines(position, ["", ""]);
+ };
+ this.insert = function (position, text) {
+ if (this.getLength() <= 1)
+ this.$detectNewLine(text);
+
+ return this.insertMergedLines(position, this.$split(text));
+ };
+ this.insertInLine = function (position, text) {
+ var start = this.clippedPos(position.row, position.column);
+ var end = this.pos(position.row, position.column + text.length);
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "insert",
+ lines: [text]
+ }, true);
+
+ return this.clonePos(end);
+ };
+
+ this.clippedPos = function (row, column) {
+ var length = this.getLength();
+ if (row === undefined) {
+ row = length;
+ } else if (row < 0) {
+ row = 0;
+ } else if (row >= length) {
+ row = length - 1;
+ column = undefined;
+ }
+ var line = this.getLine(row);
+ if (column == undefined)
+ column = line.length;
+ column = Math.min(Math.max(column, 0), line.length);
+ return { row: row, column: column };
+ };
+
+ this.clonePos = function (pos) {
+ return { row: pos.row, column: pos.column };
+ };
+
+ this.pos = function (row, column) {
+ return { row: row, column: column };
+ };
+
+ this.$clipPosition = function (position) {
+ var length = this.getLength();
+ if (position.row >= length) {
+ position.row = Math.max(0, length - 1);
+ position.column = this.getLine(length - 1).length;
+ } else {
+ position.row = Math.max(0, position.row);
+ position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length);
+ }
+ return position;
+ };
+ this.insertFullLines = function (row, lines) {
+ row = Math.min(Math.max(row, 0), this.getLength());
+ var column = 0;
+ if (row < this.getLength()) {
+ lines = lines.concat([""]);
+ column = 0;
+ } else {
+ lines = [""].concat(lines);
+ row--;
+ column = this.$lines[row].length;
+ }
+ this.insertMergedLines({ row: row, column: column }, lines);
+ };
+ this.insertMergedLines = function (position, lines) {
+ var start = this.clippedPos(position.row, position.column);
+ var end = {
+ row: start.row + lines.length - 1,
+ column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length
+ };
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "insert",
+ lines: lines
+ });
+
+ return this.clonePos(end);
+ };
+ this.remove = function (range) {
+ var start = this.clippedPos(range.start.row, range.start.column);
+ var end = this.clippedPos(range.end.row, range.end.column);
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "remove",
+ lines: this.getLinesForRange({ start: start, end: end })
+ });
+ return this.clonePos(start);
+ };
+ this.removeInLine = function (row, startColumn, endColumn) {
+ var start = this.clippedPos(row, startColumn);
+ var end = this.clippedPos(row, endColumn);
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "remove",
+ lines: this.getLinesForRange({ start: start, end: end })
+ }, true);
+
+ return this.clonePos(start);
+ };
+ this.removeFullLines = function (firstRow, lastRow) {
+ firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1);
+ lastRow = Math.min(Math.max(0, lastRow), this.getLength() - 1);
+ var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0;
+ var deleteLastNewLine = lastRow < this.getLength() - 1;
+ var startRow = (deleteFirstNewLine ? firstRow - 1 : firstRow);
+ var startCol = (deleteFirstNewLine ? this.getLine(startRow).length : 0);
+ var endRow = (deleteLastNewLine ? lastRow + 1 : lastRow);
+ var endCol = (deleteLastNewLine ? 0 : this.getLine(endRow).length);
+ var range = new Range(startRow, startCol, endRow, endCol);
+ var deletedLines = this.$lines.slice(firstRow, lastRow + 1);
+
+ this.applyDelta({
+ start: range.start,
+ end: range.end,
+ action: "remove",
+ lines: this.getLinesForRange(range)
+ });
+ return deletedLines;
+ };
+ this.removeNewLine = function (row) {
+ if (row < this.getLength() - 1 && row >= 0) {
+ this.applyDelta({
+ start: this.pos(row, this.getLine(row).length),
+ end: this.pos(row + 1, 0),
+ action: "remove",
+ lines: ["", ""]
+ });
+ }
+ };
+ this.replace = function (range, text) {
+ if (!(range instanceof Range))
+ range = Range.fromPoints(range.start, range.end);
+ if (text.length === 0 && range.isEmpty())
+ return range.start;
+ if (text == this.getTextRange(range))
+ return range.end;
+
+ this.remove(range);
+ var end;
+ if (text) {
+ end = this.insert(range.start, text);
+ }
+ else {
+ end = range.start;
+ }
+
+ return end;
+ };
+ this.applyDeltas = function (deltas) {
+ for (var i = 0; i < deltas.length; i++) {
+ this.applyDelta(deltas[i]);
+ }
+ };
+ this.revertDeltas = function (deltas) {
+ for (var i = deltas.length - 1; i >= 0; i--) {
+ this.revertDelta(deltas[i]);
+ }
+ };
+ this.applyDelta = function (delta, doNotValidate) {
+ var isInsert = delta.action == "insert";
+ if (isInsert ? delta.lines.length <= 1 && !delta.lines[0]
+ : !Range.comparePoints(delta.start, delta.end)) {
+ return;
+ }
+
+ if (isInsert && delta.lines.length > 20000)
+ this.$splitAndapplyLargeDelta(delta, 20000);
+ applyDelta(this.$lines, delta, doNotValidate);
+ this._signal("change", delta);
+ };
+
+ this.$splitAndapplyLargeDelta = function (delta, MAX) {
+ var lines = delta.lines;
+ var l = lines.length;
+ var row = delta.start.row;
+ var column = delta.start.column;
+ var from = 0, to = 0;
+ do {
+ from = to;
+ to += MAX - 1;
+ var chunk = lines.slice(from, to);
+ if (to > l) {
+ delta.lines = chunk;
+ delta.start.row = row + from;
+ delta.start.column = column;
+ break;
+ }
+ chunk.push("");
+ this.applyDelta({
+ start: this.pos(row + from, column),
+ end: this.pos(row + to, column = 0),
+ action: delta.action,
+ lines: chunk
+ }, true);
+ } while (true);
+ };
+ this.revertDelta = function (delta) {
+ this.applyDelta({
+ start: this.clonePos(delta.start),
+ end: this.clonePos(delta.end),
+ action: (delta.action == "insert" ? "remove" : "insert"),
+ lines: delta.lines.slice()
+ });
+ };
+ this.indexToPosition = function (index, startRow) {
+ var lines = this.$lines || this.getAllLines();
+ var newlineLength = this.getNewLineCharacter().length;
+ for (var i = startRow || 0, l = lines.length; i < l; i++) {
+ index -= lines[i].length + newlineLength;
+ if (index < 0)
+ return { row: i, column: index + lines[i].length + newlineLength };
+ }
+ return { row: l - 1, column: lines[l - 1].length };
+ };
+ this.positionToIndex = function (pos, startRow) {
+ var lines = this.$lines || this.getAllLines();
+ var newlineLength = this.getNewLineCharacter().length;
+ var index = 0;
+ var row = Math.min(pos.row, lines.length);
+ for (var i = startRow || 0; i < row; ++i)
+ index += lines[i].length + newlineLength;
+
+ return index + pos.column;
+ };
+
+ }).call(Document.prototype);
+
+ exports.Document = Document;
+});
+
+define("ace/background_tokenizer", ["require", "exports", "module", "ace/lib/oop", "ace/lib/event_emitter"], function (require, exports, module) {
+ "use strict";
+
+ var oop = require("./lib/oop");
+ var EventEmitter = require("./lib/event_emitter").EventEmitter;
+
+ var BackgroundTokenizer = function (tokenizer, editor) {
+ this.running = false;
+ this.lines = [];
+ this.states = [];
+ this.currentLine = 0;
+ this.tokenizer = tokenizer;
+
+ var self = this;
+
+ this.$worker = function () {
+ if (!self.running) { return; }
+
+ var workerStart = new Date();
+ var currentLine = self.currentLine;
+ var endLine = -1;
+ var doc = self.doc;
+
+ var startLine = currentLine;
+ while (self.lines[currentLine])
+ currentLine++;
+
+ var len = doc.getLength();
+ var processedLines = 0;
+ self.running = false;
+ while (currentLine < len) {
+ self.$tokenizeRow(currentLine);
+ endLine = currentLine;
+ do {
+ currentLine++;
+ } while (self.lines[currentLine]);
+ processedLines++;
+ if ((processedLines % 5 === 0) && (new Date() - workerStart) > 20) {
+ self.running = setTimeout(self.$worker, 20);
+ break;
+ }
+ }
+ self.currentLine = currentLine;
+
+ if (startLine <= endLine)
+ self.fireUpdateEvent(startLine, endLine);
+ };
+ };
+
+ (function () {
+
+ oop.implement(this, EventEmitter);
+ this.setTokenizer = function (tokenizer) {
+ this.tokenizer = tokenizer;
+ this.lines = [];
+ this.states = [];
+
+ this.start(0);
+ };
+ this.setDocument = function (doc) {
+ this.doc = doc;
+ this.lines = [];
+ this.states = [];
+
+ this.stop();
+ };
+ this.fireUpdateEvent = function (firstRow, lastRow) {
+ var data = {
+ first: firstRow,
+ last: lastRow
+ };
+ this._signal("update", { data: data });
+ };
+ this.start = function (startRow) {
+ this.currentLine = Math.min(startRow || 0, this.currentLine, this.doc.getLength());
+ this.lines.splice(this.currentLine, this.lines.length);
+ this.states.splice(this.currentLine, this.states.length);
+
+ this.stop();
+ this.running = setTimeout(this.$worker, 700);
+ };
+
+ this.scheduleStart = function () {
+ if (!this.running)
+ this.running = setTimeout(this.$worker, 700);
+ }
+
+ this.$updateOnChange = function (delta) {
+ var startRow = delta.start.row;
+ var len = delta.end.row - startRow;
+
+ if (len === 0) {
+ this.lines[startRow] = null;
+ } else if (delta.action == "remove") {
+ this.lines.splice(startRow, len + 1, null);
+ this.states.splice(startRow, len + 1, null);
+ } else {
+ var args = Array(len + 1);
+ args.unshift(startRow, 1);
+ this.lines.splice.apply(this.lines, args);
+ this.states.splice.apply(this.states, args);
+ }
+
+ this.currentLine = Math.min(startRow, this.currentLine, this.doc.getLength());
+
+ this.stop();
+ };
+ this.stop = function () {
+ if (this.running)
+ clearTimeout(this.running);
+ this.running = false;
+ };
+ this.getTokens = function (row) {
+ return this.lines[row] || this.$tokenizeRow(row);
+ };
+ this.getState = function (row) {
+ if (this.currentLine == row)
+ this.$tokenizeRow(row);
+ return this.states[row] || "start";
+ };
+
+ this.$tokenizeRow = function (row) {
+ var line = this.doc.getLine(row);
+ var state = this.states[row - 1];
+
+ var data = this.tokenizer.getLineTokens(line, state, row);
+
+ if (this.states[row] + "" !== data.state + "") {
+ this.states[row] = data.state;
+ this.lines[row + 1] = null;
+ if (this.currentLine > row + 1)
+ this.currentLine = row + 1;
+ } else if (this.currentLine == row) {
+ this.currentLine = row + 1;
+ }
+
+ return this.lines[row] = data.tokens;
+ };
+
+ }).call(BackgroundTokenizer.prototype);
+
+ exports.BackgroundTokenizer = BackgroundTokenizer;
+});
+
+define("ace/search_highlight", ["require", "exports", "module", "ace/lib/lang", "ace/lib/oop", "ace/range"], function (require, exports, module) {
+ "use strict";
+
+ var lang = require("./lib/lang");
+ var oop = require("./lib/oop");
+ var Range = require("./range").Range;
+
+ var SearchHighlight = function (regExp, clazz, type) {
+ this.setRegexp(regExp);
+ this.clazz = clazz;
+ this.type = type || "text";
+ };
+
+ (function () {
+ this.MAX_RANGES = 500;
+
+ this.setRegexp = function (regExp) {
+ if (this.regExp + "" == regExp + "")
+ return;
+ this.regExp = regExp;
+ this.cache = [];
+ };
+
+ this.update = function (html, markerLayer, session, config) {
+ if (!this.regExp)
+ return;
+ var start = config.firstRow, end = config.lastRow;
+
+ for (var i = start; i <= end; i++) {
+ var ranges = this.cache[i];
+ if (ranges == null) {
+ ranges = lang.getMatchOffsets(session.getLine(i), this.regExp);
+ if (ranges.length > this.MAX_RANGES)
+ ranges = ranges.slice(0, this.MAX_RANGES);
+ ranges = ranges.map(function (match) {
+ return new Range(i, match.offset, i, match.offset + match.length);
+ });
+ this.cache[i] = ranges.length ? ranges : "";
+ }
+
+ for (var j = ranges.length; j--;) {
+ markerLayer.drawSingleLineMarker(
+ html, ranges[j].toScreenRange(session), this.clazz, config);
+ }
+ }
+ };
+
+ }).call(SearchHighlight.prototype);
+
+ exports.SearchHighlight = SearchHighlight;
+});
+
+define("ace/edit_session/fold_line", ["require", "exports", "module", "ace/range"], function (require, exports, module) {
+ "use strict";
+
+ var Range = require("../range").Range;
+ function FoldLine(foldData, folds) {
+ this.foldData = foldData;
+ if (Array.isArray(folds)) {
+ this.folds = folds;
+ } else {
+ folds = this.folds = [folds];
+ }
+
+ var last = folds[folds.length - 1];
+ this.range = new Range(folds[0].start.row, folds[0].start.column,
+ last.end.row, last.end.column);
+ this.start = this.range.start;
+ this.end = this.range.end;
+
+ this.folds.forEach(function (fold) {
+ fold.setFoldLine(this);
+ }, this);
+ }
+
+ (function () {
+ this.shiftRow = function (shift) {
+ this.start.row += shift;
+ this.end.row += shift;
+ this.folds.forEach(function (fold) {
+ fold.start.row += shift;
+ fold.end.row += shift;
+ });
+ };
+
+ this.addFold = function (fold) {
+ if (fold.sameRow) {
+ if (fold.start.row < this.startRow || fold.endRow > this.endRow) {
+ throw new Error("Can't add a fold to this FoldLine as it has no connection");
+ }
+ this.folds.push(fold);
+ this.folds.sort(function (a, b) {
+ return -a.range.compareEnd(b.start.row, b.start.column);
+ });
+ if (this.range.compareEnd(fold.start.row, fold.start.column) > 0) {
+ this.end.row = fold.end.row;
+ this.end.column = fold.end.column;
+ } else if (this.range.compareStart(fold.end.row, fold.end.column) < 0) {
+ this.start.row = fold.start.row;
+ this.start.column = fold.start.column;
+ }
+ } else if (fold.start.row == this.end.row) {
+ this.folds.push(fold);
+ this.end.row = fold.end.row;
+ this.end.column = fold.end.column;
+ } else if (fold.end.row == this.start.row) {
+ this.folds.unshift(fold);
+ this.start.row = fold.start.row;
+ this.start.column = fold.start.column;
+ } else {
+ throw new Error("Trying to add fold to FoldRow that doesn't have a matching row");
+ }
+ fold.foldLine = this;
+ };
+
+ this.containsRow = function (row) {
+ return row >= this.start.row && row <= this.end.row;
+ };
+
+ this.walk = function (callback, endRow, endColumn) {
+ var lastEnd = 0,
+ folds = this.folds,
+ fold,
+ cmp, stop, isNewRow = true;
+
+ if (endRow == null) {
+ endRow = this.end.row;
+ endColumn = this.end.column;
+ }
+
+ for (var i = 0; i < folds.length; i++) {
+ fold = folds[i];
+
+ cmp = fold.range.compareStart(endRow, endColumn);
+ if (cmp == -1) {
+ callback(null, endRow, endColumn, lastEnd, isNewRow);
+ return;
+ }
+
+ stop = callback(null, fold.start.row, fold.start.column, lastEnd, isNewRow);
+ stop = !stop && callback(fold.placeholder, fold.start.row, fold.start.column, lastEnd);
+ if (stop || cmp === 0) {
+ return;
+ }
+ isNewRow = !fold.sameRow;
+ lastEnd = fold.end.column;
+ }
+ callback(null, endRow, endColumn, lastEnd, isNewRow);
+ };
+
+ this.getNextFoldTo = function (row, column) {
+ var fold, cmp;
+ for (var i = 0; i < this.folds.length; i++) {
+ fold = this.folds[i];
+ cmp = fold.range.compareEnd(row, column);
+ if (cmp == -1) {
+ return {
+ fold: fold,
+ kind: "after"
+ };
+ } else if (cmp === 0) {
+ return {
+ fold: fold,
+ kind: "inside"
+ };
+ }
+ }
+ return null;
+ };
+
+ this.addRemoveChars = function (row, column, len) {
+ var ret = this.getNextFoldTo(row, column),
+ fold, folds;
+ if (ret) {
+ fold = ret.fold;
+ if (ret.kind == "inside"
+ && fold.start.column != column
+ && fold.start.row != row) {
+ window.console && window.console.log(row, column, fold);
+ } else if (fold.start.row == row) {
+ folds = this.folds;
+ var i = folds.indexOf(fold);
+ if (i === 0) {
+ this.start.column += len;
+ }
+ for (i; i < folds.length; i++) {
+ fold = folds[i];
+ fold.start.column += len;
+ if (!fold.sameRow) {
+ return;
+ }
+ fold.end.column += len;
+ }
+ this.end.column += len;
+ }
+ }
+ };
+
+ this.split = function (row, column) {
+ var pos = this.getNextFoldTo(row, column);
+
+ if (!pos || pos.kind == "inside")
+ return null;
+
+ var fold = pos.fold;
+ var folds = this.folds;
+ var foldData = this.foldData;
+
+ var i = folds.indexOf(fold);
+ var foldBefore = folds[i - 1];
+ this.end.row = foldBefore.end.row;
+ this.end.column = foldBefore.end.column;
+ folds = folds.splice(i, folds.length - i);
+
+ var newFoldLine = new FoldLine(foldData, folds);
+ foldData.splice(foldData.indexOf(this) + 1, 0, newFoldLine);
+ return newFoldLine;
+ };
+
+ this.merge = function (foldLineNext) {
+ var folds = foldLineNext.folds;
+ for (var i = 0; i < folds.length; i++) {
+ this.addFold(folds[i]);
+ }
+ var foldData = this.foldData;
+ foldData.splice(foldData.indexOf(foldLineNext), 1);
+ };
+
+ this.toString = function () {
+ var ret = [this.range.toString() + ": ["];
+
+ this.folds.forEach(function (fold) {
+ ret.push(" " + fold.toString());
+ });
+ ret.push("]");
+ return ret.join("\n");
+ };
+
+ this.idxToPosition = function (idx) {
+ var lastFoldEndColumn = 0;
+
+ for (var i = 0; i < this.folds.length; i++) {
+ var fold = this.folds[i];
+
+ idx -= fold.start.column - lastFoldEndColumn;
+ if (idx < 0) {
+ return {
+ row: fold.start.row,
+ column: fold.start.column + idx
+ };
+ }
+
+ idx -= fold.placeholder.length;
+ if (idx < 0) {
+ return fold.start;
+ }
+
+ lastFoldEndColumn = fold.end.column;
+ }
+
+ return {
+ row: this.end.row,
+ column: this.end.column + idx
+ };
+ };
+ }).call(FoldLine.prototype);
+
+ exports.FoldLine = FoldLine;
+});
+
+define("ace/range_list", ["require", "exports", "module", "ace/range"], function (require, exports, module) {
+ "use strict";
+ var Range = require("./range").Range;
+ var comparePoints = Range.comparePoints;
+
+ var RangeList = function () {
+ this.ranges = [];
+ };
+
+ (function () {
+ this.comparePoints = comparePoints;
+
+ this.pointIndex = function (pos, excludeEdges, startIndex) {
+ var list = this.ranges;
+
+ for (var i = startIndex || 0; i < list.length; i++) {
+ var range = list[i];
+ var cmpEnd = comparePoints(pos, range.end);
+ if (cmpEnd > 0)
+ continue;
+ var cmpStart = comparePoints(pos, range.start);
+ if (cmpEnd === 0)
+ return excludeEdges && cmpStart !== 0 ? -i - 2 : i;
+ if (cmpStart > 0 || (cmpStart === 0 && !excludeEdges))
+ return i;
+
+ return -i - 1;
+ }
+ return -i - 1;
+ };
+
+ this.add = function (range) {
+ var excludeEdges = !range.isEmpty();
+ var startIndex = this.pointIndex(range.start, excludeEdges);
+ if (startIndex < 0)
+ startIndex = -startIndex - 1;
+
+ var endIndex = this.pointIndex(range.end, excludeEdges, startIndex);
+
+ if (endIndex < 0)
+ endIndex = -endIndex - 1;
+ else
+ endIndex++;
+ return this.ranges.splice(startIndex, endIndex - startIndex, range);
+ };
+
+ this.addList = function (list) {
+ var removed = [];
+ for (var i = list.length; i--;) {
+ removed.push.call(removed, this.add(list[i]));
+ }
+ return removed;
+ };
+
+ this.substractPoint = function (pos) {
+ var i = this.pointIndex(pos);
+
+ if (i >= 0)
+ return this.ranges.splice(i, 1);
+ };
+ this.merge = function () {
+ var removed = [];
+ var list = this.ranges;
+
+ list = list.sort(function (a, b) {
+ return comparePoints(a.start, b.start);
+ });
+
+ var next = list[0], range;
+ for (var i = 1; i < list.length; i++) {
+ range = next;
+ next = list[i];
+ var cmp = comparePoints(range.end, next.start);
+ if (cmp < 0)
+ continue;
+
+ if (cmp == 0 && !range.isEmpty() && !next.isEmpty())
+ continue;
+
+ if (comparePoints(range.end, next.end) < 0) {
+ range.end.row = next.end.row;
+ range.end.column = next.end.column;
+ }
+
+ list.splice(i, 1);
+ removed.push(next);
+ next = range;
+ i--;
+ }
+
+ this.ranges = list;
+
+ return removed;
+ };
+
+ this.contains = function (row, column) {
+ return this.pointIndex({ row: row, column: column }) >= 0;
+ };
+
+ this.containsPoint = function (pos) {
+ return this.pointIndex(pos) >= 0;
+ };
+
+ this.rangeAtPoint = function (pos) {
+ var i = this.pointIndex(pos);
+ if (i >= 0)
+ return this.ranges[i];
+ };
+
+
+ this.clipRows = function (startRow, endRow) {
+ var list = this.ranges;
+ if (list[0].start.row > endRow || list[list.length - 1].start.row < startRow)
+ return [];
+
+ var startIndex = this.pointIndex({ row: startRow, column: 0 });
+ if (startIndex < 0)
+ startIndex = -startIndex - 1;
+ var endIndex = this.pointIndex({ row: endRow, column: 0 }, startIndex);
+ if (endIndex < 0)
+ endIndex = -endIndex - 1;
+
+ var clipped = [];
+ for (var i = startIndex; i < endIndex; i++) {
+ clipped.push(list[i]);
+ }
+ return clipped;
+ };
+
+ this.removeAll = function () {
+ return this.ranges.splice(0, this.ranges.length);
+ };
+
+ this.attach = function (session) {
+ if (this.session)
+ this.detach();
+
+ this.session = session;
+ this.onChange = this.$onChange.bind(this);
+
+ this.session.on('change', this.onChange);
+ };
+
+ this.detach = function () {
+ if (!this.session)
+ return;
+ this.session.removeListener('change', this.onChange);
+ this.session = null;
+ };
+
+ this.$onChange = function (delta) {
+ if (delta.action == "insert") {
+ var start = delta.start;
+ var end = delta.end;
+ } else {
+ var end = delta.start;
+ var start = delta.end;
+ }
+ var startRow = start.row;
+ var endRow = end.row;
+ var lineDif = endRow - startRow;
+
+ var colDiff = -start.column + end.column;
+ var ranges = this.ranges;
+
+ for (var i = 0, n = ranges.length; i < n; i++) {
+ var r = ranges[i];
+ if (r.end.row < startRow)
+ continue;
+ if (r.start.row > startRow)
+ break;
+
+ if (r.start.row == startRow && r.start.column >= start.column) {
+ if (r.start.column == start.column && this.$insertRight) {
+ } else {
+ r.start.column += colDiff;
+ r.start.row += lineDif;
+ }
+ }
+ if (r.end.row == startRow && r.end.column >= start.column) {
+ if (r.end.column == start.column && this.$insertRight) {
+ continue;
+ }
+ if (r.end.column == start.column && colDiff > 0 && i < n - 1) {
+ if (r.end.column > r.start.column && r.end.column == ranges[i + 1].start.column)
+ r.end.column -= colDiff;
+ }
+ r.end.column += colDiff;
+ r.end.row += lineDif;
+ }
+ }
+
+ if (lineDif != 0 && i < n) {
+ for (; i < n; i++) {
+ var r = ranges[i];
+ r.start.row += lineDif;
+ r.end.row += lineDif;
+ }
+ }
+ };
+
+ }).call(RangeList.prototype);
+
+ exports.RangeList = RangeList;
+});
+
+define("ace/edit_session/fold", ["require", "exports", "module", "ace/range", "ace/range_list", "ace/lib/oop"], function (require, exports, module) {
+ "use strict";
+
+ var Range = require("../range").Range;
+ var RangeList = require("../range_list").RangeList;
+ var oop = require("../lib/oop")
+ var Fold = exports.Fold = function (range, placeholder) {
+ this.foldLine = null;
+ this.placeholder = placeholder;
+ this.range = range;
+ this.start = range.start;
+ this.end = range.end;
+
+ this.sameRow = range.start.row == range.end.row;
+ this.subFolds = this.ranges = [];
+ };
+
+ oop.inherits(Fold, RangeList);
+
+ (function () {
+
+ this.toString = function () {
+ return '"' + this.placeholder + '" ' + this.range.toString();
+ };
+
+ this.setFoldLine = function (foldLine) {
+ this.foldLine = foldLine;
+ this.subFolds.forEach(function (fold) {
+ fold.setFoldLine(foldLine);
+ });
+ };
+
+ this.clone = function () {
+ var range = this.range.clone();
+ var fold = new Fold(range, this.placeholder);
+ this.subFolds.forEach(function (subFold) {
+ fold.subFolds.push(subFold.clone());
+ });
+ fold.collapseChildren = this.collapseChildren;
+ return fold;
+ };
+
+ this.addSubFold = function (fold) {
+ if (this.range.isEqual(fold))
+ return;
+
+ if (!this.range.containsRange(fold))
+ throw new Error("A fold can't intersect already existing fold" + fold.range + this.range);
+ consumeRange(fold, this.start);
+
+ var row = fold.start.row, column = fold.start.column;
+ for (var i = 0, cmp = -1; i < this.subFolds.length; i++) {
+ cmp = this.subFolds[i].range.compare(row, column);
+ if (cmp != 1)
+ break;
+ }
+ var afterStart = this.subFolds[i];
+
+ if (cmp == 0)
+ return afterStart.addSubFold(fold);
+ var row = fold.range.end.row, column = fold.range.end.column;
+ for (var j = i, cmp = -1; j < this.subFolds.length; j++) {
+ cmp = this.subFolds[j].range.compare(row, column);
+ if (cmp != 1)
+ break;
+ }
+ var afterEnd = this.subFolds[j];
+
+ if (cmp == 0)
+ throw new Error("A fold can't intersect already existing fold" + fold.range + this.range);
+
+ var consumedFolds = this.subFolds.splice(i, j - i, fold);
+ fold.setFoldLine(this.foldLine);
+
+ return fold;
+ };
+
+ this.restoreRange = function (range) {
+ return restoreRange(range, this.start);
+ };
+
+ }).call(Fold.prototype);
+
+ function consumePoint(point, anchor) {
+ point.row -= anchor.row;
+ if (point.row == 0)
+ point.column -= anchor.column;
+ }
+ function consumeRange(range, anchor) {
+ consumePoint(range.start, anchor);
+ consumePoint(range.end, anchor);
+ }
+ function restorePoint(point, anchor) {
+ if (point.row == 0)
+ point.column += anchor.column;
+ point.row += anchor.row;
+ }
+ function restoreRange(range, anchor) {
+ restorePoint(range.start, anchor);
+ restorePoint(range.end, anchor);
+ }
+
+});
+
+define("ace/edit_session/folding", ["require", "exports", "module", "ace/range", "ace/edit_session/fold_line", "ace/edit_session/fold", "ace/token_iterator"], function (require, exports, module) {
+ "use strict";
+
+ var Range = require("../range").Range;
+ var FoldLine = require("./fold_line").FoldLine;
+ var Fold = require("./fold").Fold;
+ var TokenIterator = require("../token_iterator").TokenIterator;
+
+ function Folding() {
+ this.getFoldAt = function (row, column, side) {
+ var foldLine = this.getFoldLine(row);
+ if (!foldLine)
+ return null;
+
+ var folds = foldLine.folds;
+ for (var i = 0; i < folds.length; i++) {
+ var fold = folds[i];
+ if (fold.range.contains(row, column)) {
+ if (side == 1 && fold.range.isEnd(row, column)) {
+ continue;
+ } else if (side == -1 && fold.range.isStart(row, column)) {
+ continue;
+ }
+ return fold;
+ }
+ }
+ };
+ this.getFoldsInRange = function (range) {
+ var start = range.start;
+ var end = range.end;
+ var foldLines = this.$foldData;
+ var foundFolds = [];
+
+ start.column += 1;
+ end.column -= 1;
+
+ for (var i = 0; i < foldLines.length; i++) {
+ var cmp = foldLines[i].range.compareRange(range);
+ if (cmp == 2) {
+ continue;
+ }
+ else if (cmp == -2) {
+ break;
+ }
+
+ var folds = foldLines[i].folds;
+ for (var j = 0; j < folds.length; j++) {
+ var fold = folds[j];
+ cmp = fold.range.compareRange(range);
+ if (cmp == -2) {
+ break;
+ } else if (cmp == 2) {
+ continue;
+ } else
+ if (cmp == 42) {
+ break;
+ }
+ foundFolds.push(fold);
+ }
+ }
+ start.column -= 1;
+ end.column += 1;
+
+ return foundFolds;
+ };
+
+ this.getFoldsInRangeList = function (ranges) {
+ if (Array.isArray(ranges)) {
+ var folds = [];
+ ranges.forEach(function (range) {
+ folds = folds.concat(this.getFoldsInRange(range));
+ }, this);
+ } else {
+ var folds = this.getFoldsInRange(ranges);
+ }
+ return folds;
+ };
+ this.getAllFolds = function () {
+ var folds = [];
+ var foldLines = this.$foldData;
+
+ for (var i = 0; i < foldLines.length; i++)
+ for (var j = 0; j < foldLines[i].folds.length; j++)
+ folds.push(foldLines[i].folds[j]);
+
+ return folds;
+ };
+ this.getFoldStringAt = function (row, column, trim, foldLine) {
+ foldLine = foldLine || this.getFoldLine(row);
+ if (!foldLine)
+ return null;
+
+ var lastFold = {
+ end: { column: 0 }
+ };
+ var str, fold;
+ for (var i = 0; i < foldLine.folds.length; i++) {
+ fold = foldLine.folds[i];
+ var cmp = fold.range.compareEnd(row, column);
+ if (cmp == -1) {
+ str = this
+ .getLine(fold.start.row)
+ .substring(lastFold.end.column, fold.start.column);
+ break;
+ }
+ else if (cmp === 0) {
+ return null;
+ }
+ lastFold = fold;
+ }
+ if (!str)
+ str = this.getLine(fold.start.row).substring(lastFold.end.column);
+
+ if (trim == -1)
+ return str.substring(0, column - lastFold.end.column);
+ else if (trim == 1)
+ return str.substring(column - lastFold.end.column);
+ else
+ return str;
+ };
+
+ this.getFoldLine = function (docRow, startFoldLine) {
+ var foldData = this.$foldData;
+ var i = 0;
+ if (startFoldLine)
+ i = foldData.indexOf(startFoldLine);
+ if (i == -1)
+ i = 0;
+ for (i; i < foldData.length; i++) {
+ var foldLine = foldData[i];
+ if (foldLine.start.row <= docRow && foldLine.end.row >= docRow) {
+ return foldLine;
+ } else if (foldLine.end.row > docRow) {
+ return null;
+ }
+ }
+ return null;
+ };
+ this.getNextFoldLine = function (docRow, startFoldLine) {
+ var foldData = this.$foldData;
+ var i = 0;
+ if (startFoldLine)
+ i = foldData.indexOf(startFoldLine);
+ if (i == -1)
+ i = 0;
+ for (i; i < foldData.length; i++) {
+ var foldLine = foldData[i];
+ if (foldLine.end.row >= docRow) {
+ return foldLine;
+ }
+ }
+ return null;
+ };
+
+ this.getFoldedRowCount = function (first, last) {
+ var foldData = this.$foldData, rowCount = last - first + 1;
+ for (var i = 0; i < foldData.length; i++) {
+ var foldLine = foldData[i],
+ end = foldLine.end.row,
+ start = foldLine.start.row;
+ if (end >= last) {
+ if (start < last) {
+ if (start >= first)
+ rowCount -= last - start;
+ else
+ rowCount = 0; // in one fold
+ }
+ break;
+ } else if (end >= first) {
+ if (start >= first) // fold inside range
+ rowCount -= end - start;
+ else
+ rowCount -= end - first + 1;
+ }
+ }
+ return rowCount;
+ };
+
+ this.$addFoldLine = function (foldLine) {
+ this.$foldData.push(foldLine);
+ this.$foldData.sort(function (a, b) {
+ return a.start.row - b.start.row;
+ });
+ return foldLine;
+ };
+ this.addFold = function (placeholder, range) {
+ var foldData = this.$foldData;
+ var added = false;
+ var fold;
+
+ if (placeholder instanceof Fold)
+ fold = placeholder;
+ else {
+ fold = new Fold(range, placeholder);
+ fold.collapseChildren = range.collapseChildren;
+ }
+ this.$clipRangeToDocument(fold.range);
+
+ var startRow = fold.start.row;
+ var startColumn = fold.start.column;
+ var endRow = fold.end.row;
+ var endColumn = fold.end.column;
+ if (!(startRow < endRow ||
+ startRow == endRow && startColumn <= endColumn - 2))
+ throw new Error("The range has to be at least 2 characters width");
+
+ var startFold = this.getFoldAt(startRow, startColumn, 1);
+ var endFold = this.getFoldAt(endRow, endColumn, -1);
+ if (startFold && endFold == startFold)
+ return startFold.addSubFold(fold);
+
+ if (startFold && !startFold.range.isStart(startRow, startColumn))
+ this.removeFold(startFold);
+
+ if (endFold && !endFold.range.isEnd(endRow, endColumn))
+ this.removeFold(endFold);
+ var folds = this.getFoldsInRange(fold.range);
+ if (folds.length > 0) {
+ this.removeFolds(folds);
+ folds.forEach(function (subFold) {
+ fold.addSubFold(subFold);
+ });
+ }
+
+ for (var i = 0; i < foldData.length; i++) {
+ var foldLine = foldData[i];
+ if (endRow == foldLine.start.row) {
+ foldLine.addFold(fold);
+ added = true;
+ break;
+ } else if (startRow == foldLine.end.row) {
+ foldLine.addFold(fold);
+ added = true;
+ if (!fold.sameRow) {
+ var foldLineNext = foldData[i + 1];
+ if (foldLineNext && foldLineNext.start.row == endRow) {
+ foldLine.merge(foldLineNext);
+ break;
+ }
+ }
+ break;
+ } else if (endRow <= foldLine.start.row) {
+ break;
+ }
+ }
+
+ if (!added)
+ foldLine = this.$addFoldLine(new FoldLine(this.$foldData, fold));
+
+ if (this.$useWrapMode)
+ this.$updateWrapData(foldLine.start.row, foldLine.start.row);
+ else
+ this.$updateRowLengthCache(foldLine.start.row, foldLine.start.row);
+ this.$modified = true;
+ this._signal("changeFold", { data: fold, action: "add" });
+
+ return fold;
+ };
+
+ this.addFolds = function (folds) {
+ folds.forEach(function (fold) {
+ this.addFold(fold);
+ }, this);
+ };
+
+ this.removeFold = function (fold) {
+ var foldLine = fold.foldLine;
+ var startRow = foldLine.start.row;
+ var endRow = foldLine.end.row;
+
+ var foldLines = this.$foldData;
+ var folds = foldLine.folds;
+ if (folds.length == 1) {
+ foldLines.splice(foldLines.indexOf(foldLine), 1);
+ } else
+ if (foldLine.range.isEnd(fold.end.row, fold.end.column)) {
+ folds.pop();
+ foldLine.end.row = folds[folds.length - 1].end.row;
+ foldLine.end.column = folds[folds.length - 1].end.column;
+ } else
+ if (foldLine.range.isStart(fold.start.row, fold.start.column)) {
+ folds.shift();
+ foldLine.start.row = folds[0].start.row;
+ foldLine.start.column = folds[0].start.column;
+ } else
+ if (fold.sameRow) {
+ folds.splice(folds.indexOf(fold), 1);
+ } else {
+ var newFoldLine = foldLine.split(fold.start.row, fold.start.column);
+ folds = newFoldLine.folds;
+ folds.shift();
+ newFoldLine.start.row = folds[0].start.row;
+ newFoldLine.start.column = folds[0].start.column;
+ }
+
+ if (!this.$updating) {
+ if (this.$useWrapMode)
+ this.$updateWrapData(startRow, endRow);
+ else
+ this.$updateRowLengthCache(startRow, endRow);
+ }
+ this.$modified = true;
+ this._signal("changeFold", { data: fold, action: "remove" });
+ };
+
+ this.removeFolds = function (folds) {
+ var cloneFolds = [];
+ for (var i = 0; i < folds.length; i++) {
+ cloneFolds.push(folds[i]);
+ }
+
+ cloneFolds.forEach(function (fold) {
+ this.removeFold(fold);
+ }, this);
+ this.$modified = true;
+ };
+
+ this.expandFold = function (fold) {
+ this.removeFold(fold);
+ fold.subFolds.forEach(function (subFold) {
+ fold.restoreRange(subFold);
+ this.addFold(subFold);
+ }, this);
+ if (fold.collapseChildren > 0) {
+ this.foldAll(fold.start.row + 1, fold.end.row, fold.collapseChildren - 1);
+ }
+ fold.subFolds = [];
+ };
+
+ this.expandFolds = function (folds) {
+ folds.forEach(function (fold) {
+ this.expandFold(fold);
+ }, this);
+ };
+
+ this.unfold = function (location, expandInner) {
+ var range, folds;
+ if (location == null) {
+ range = new Range(0, 0, this.getLength(), 0);
+ expandInner = true;
+ } else if (typeof location == "number")
+ range = new Range(location, 0, location, this.getLine(location).length);
+ else if ("row" in location)
+ range = Range.fromPoints(location, location);
+ else
+ range = location;
+
+ folds = this.getFoldsInRangeList(range);
+ if (expandInner) {
+ this.removeFolds(folds);
+ } else {
+ var subFolds = folds;
+ while (subFolds.length) {
+ this.expandFolds(subFolds);
+ subFolds = this.getFoldsInRangeList(range);
+ }
+ }
+ if (folds.length)
+ return folds;
+ };
+ this.isRowFolded = function (docRow, startFoldRow) {
+ return !!this.getFoldLine(docRow, startFoldRow);
+ };
+
+ this.getRowFoldEnd = function (docRow, startFoldRow) {
+ var foldLine = this.getFoldLine(docRow, startFoldRow);
+ return foldLine ? foldLine.end.row : docRow;
+ };
+
+ this.getRowFoldStart = function (docRow, startFoldRow) {
+ var foldLine = this.getFoldLine(docRow, startFoldRow);
+ return foldLine ? foldLine.start.row : docRow;
+ };
+
+ this.getFoldDisplayLine = function (foldLine, endRow, endColumn, startRow, startColumn) {
+ if (startRow == null)
+ startRow = foldLine.start.row;
+ if (startColumn == null)
+ startColumn = 0;
+ if (endRow == null)
+ endRow = foldLine.end.row;
+ if (endColumn == null)
+ endColumn = this.getLine(endRow).length;
+ var doc = this.doc;
+ var textLine = "";
+
+ foldLine.walk(function (placeholder, row, column, lastColumn) {
+ if (row < startRow)
+ return;
+ if (row == startRow) {
+ if (column < startColumn)
+ return;
+ lastColumn = Math.max(startColumn, lastColumn);
+ }
+
+ if (placeholder != null) {
+ textLine += placeholder;
+ } else {
+ textLine += doc.getLine(row).substring(lastColumn, column);
+ }
+ }, endRow, endColumn);
+ return textLine;
+ };
+
+ this.getDisplayLine = function (row, endColumn, startRow, startColumn) {
+ var foldLine = this.getFoldLine(row);
+
+ if (!foldLine) {
+ var line;
+ line = this.doc.getLine(row);
+ return line.substring(startColumn || 0, endColumn || line.length);
+ } else {
+ return this.getFoldDisplayLine(
+ foldLine, row, endColumn, startRow, startColumn);
+ }
+ };
+
+ this.$cloneFoldData = function () {
+ var fd = [];
+ fd = this.$foldData.map(function (foldLine) {
+ var folds = foldLine.folds.map(function (fold) {
+ return fold.clone();
+ });
+ return new FoldLine(fd, folds);
+ });
+
+ return fd;
+ };
+
+ this.toggleFold = function (tryToUnfold) {
+ var selection = this.selection;
+ var range = selection.getRange();
+ var fold;
+ var bracketPos;
+
+ if (range.isEmpty()) {
+ var cursor = range.start;
+ fold = this.getFoldAt(cursor.row, cursor.column);
+
+ if (fold) {
+ this.expandFold(fold);
+ return;
+ } else if (bracketPos = this.findMatchingBracket(cursor)) {
+ if (range.comparePoint(bracketPos) == 1) {
+ range.end = bracketPos;
+ } else {
+ range.start = bracketPos;
+ range.start.column++;
+ range.end.column--;
+ }
+ } else if (bracketPos = this.findMatchingBracket({ row: cursor.row, column: cursor.column + 1 })) {
+ if (range.comparePoint(bracketPos) == 1)
+ range.end = bracketPos;
+ else
+ range.start = bracketPos;
+
+ range.start.column++;
+ } else {
+ range = this.getCommentFoldRange(cursor.row, cursor.column) || range;
+ }
+ } else {
+ var folds = this.getFoldsInRange(range);
+ if (tryToUnfold && folds.length) {
+ this.expandFolds(folds);
+ return;
+ } else if (folds.length == 1) {
+ fold = folds[0];
+ }
+ }
+
+ if (!fold)
+ fold = this.getFoldAt(range.start.row, range.start.column);
+
+ if (fold && fold.range.toString() == range.toString()) {
+ this.expandFold(fold);
+ return;
+ }
+
+ var placeholder = "...";
+ if (!range.isMultiLine()) {
+ placeholder = this.getTextRange(range);
+ if (placeholder.length < 4)
+ return;
+ placeholder = placeholder.trim().substring(0, 2) + "..";
+ }
+
+ this.addFold(placeholder, range);
+ };
+
+ this.getCommentFoldRange = function (row, column, dir) {
+ var iterator = new TokenIterator(this, row, column);
+ var token = iterator.getCurrentToken();
+ if (token && /^comment|string/.test(token.type)) {
+ var range = new Range();
+ var re = new RegExp(token.type.replace(/\..*/, "\\."));
+ if (dir != 1) {
+ do {
+ token = iterator.stepBackward();
+ } while (token && re.test(token.type));
+ iterator.stepForward();
+ }
+
+ range.start.row = iterator.getCurrentTokenRow();
+ range.start.column = iterator.getCurrentTokenColumn() + 2;
+
+ iterator = new TokenIterator(this, row, column);
+
+ if (dir != -1) {
+ do {
+ token = iterator.stepForward();
+ } while (token && re.test(token.type));
+ token = iterator.stepBackward();
+ } else
+ token = iterator.getCurrentToken();
+
+ range.end.row = iterator.getCurrentTokenRow();
+ range.end.column = iterator.getCurrentTokenColumn() + token.value.length - 2;
+ return range;
+ }
+ };
+
+ this.foldAll = function (startRow, endRow, depth) {
+ if (depth == undefined)
+ depth = 100000; // JSON.stringify doesn't hanle Infinity
+ var foldWidgets = this.foldWidgets;
+ if (!foldWidgets)
+ return; // mode doesn't support folding
+ endRow = endRow || this.getLength();
+ startRow = startRow || 0;
+ for (var row = startRow; row < endRow; row++) {
+ if (foldWidgets[row] == null)
+ foldWidgets[row] = this.getFoldWidget(row);
+ if (foldWidgets[row] != "start")
+ continue;
+
+ var range = this.getFoldWidgetRange(row);
+ if (range && range.isMultiLine()
+ && range.end.row <= endRow
+ && range.start.row >= startRow
+ ) {
+ row = range.end.row;
+ try {
+ var fold = this.addFold("...", range);
+ if (fold)
+ fold.collapseChildren = depth;
+ } catch (e) { }
+ }
+ }
+ };
+ this.$foldStyles = {
+ "manual": 1,
+ "markbegin": 1,
+ "markbeginend": 1
+ };
+ this.$foldStyle = "markbegin";
+ this.setFoldStyle = function (style) {
+ if (!this.$foldStyles[style])
+ throw new Error("invalid fold style: " + style + "[" + Object.keys(this.$foldStyles).join(", ") + "]");
+
+ if (this.$foldStyle == style)
+ return;
+
+ this.$foldStyle = style;
+
+ if (style == "manual")
+ this.unfold();
+ var mode = this.$foldMode;
+ this.$setFolding(null);
+ this.$setFolding(mode);
+ };
+
+ this.$setFolding = function (foldMode) {
+ if (this.$foldMode == foldMode)
+ return;
+
+ this.$foldMode = foldMode;
+
+ this.off('change', this.$updateFoldWidgets);
+ this.off('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets);
+ this._signal("changeAnnotation");
+
+ if (!foldMode || this.$foldStyle == "manual") {
+ this.foldWidgets = null;
+ return;
+ }
+
+ this.foldWidgets = [];
+ this.getFoldWidget = foldMode.getFoldWidget.bind(foldMode, this, this.$foldStyle);
+ this.getFoldWidgetRange = foldMode.getFoldWidgetRange.bind(foldMode, this, this.$foldStyle);
+
+ this.$updateFoldWidgets = this.updateFoldWidgets.bind(this);
+ this.$tokenizerUpdateFoldWidgets = this.tokenizerUpdateFoldWidgets.bind(this);
+ this.on('change', this.$updateFoldWidgets);
+ this.on('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets);
+ };
+
+ this.getParentFoldRangeData = function (row, ignoreCurrent) {
+ var fw = this.foldWidgets;
+ if (!fw || (ignoreCurrent && fw[row]))
+ return {};
+
+ var i = row - 1, firstRange;
+ while (i >= 0) {
+ var c = fw[i];
+ if (c == null)
+ c = fw[i] = this.getFoldWidget(i);
+
+ if (c == "start") {
+ var range = this.getFoldWidgetRange(i);
+ if (!firstRange)
+ firstRange = range;
+ if (range && range.end.row >= row)
+ break;
+ }
+ i--;
+ }
+
+ return {
+ range: i !== -1 && range,
+ firstRange: firstRange
+ };
+ };
+
+ this.onFoldWidgetClick = function (row, e) {
+ e = e.domEvent;
+ var options = {
+ children: e.shiftKey,
+ all: e.ctrlKey || e.metaKey,
+ siblings: e.altKey
+ };
+
+ var range = this.$toggleFoldWidget(row, options);
+ if (!range) {
+ var el = (e.target || e.srcElement);
+ if (el && /ace_fold-widget/.test(el.className))
+ el.className += " ace_invalid";
+ }
+ };
+
+ this.$toggleFoldWidget = function (row, options) {
+ if (!this.getFoldWidget)
+ return;
+ var type = this.getFoldWidget(row);
+ var line = this.getLine(row);
+
+ var dir = type === "end" ? -1 : 1;
+ var fold = this.getFoldAt(row, dir === -1 ? 0 : line.length, dir);
+
+ if (fold) {
+ if (options.children || options.all)
+ this.removeFold(fold);
+ else
+ this.expandFold(fold);
+ return;
+ }
+
+ var range = this.getFoldWidgetRange(row, true);
+ if (range && !range.isMultiLine()) {
+ fold = this.getFoldAt(range.start.row, range.start.column, 1);
+ if (fold && range.isEqual(fold.range)) {
+ this.removeFold(fold);
+ return;
+ }
+ }
+
+ if (options.siblings) {
+ var data = this.getParentFoldRangeData(row);
+ if (data.range) {
+ var startRow = data.range.start.row + 1;
+ var endRow = data.range.end.row;
+ }
+ this.foldAll(startRow, endRow, options.all ? 10000 : 0);
+ } else if (options.children) {
+ endRow = range ? range.end.row : this.getLength();
+ this.foldAll(row + 1, endRow, options.all ? 10000 : 0);
+ } else if (range) {
+ if (options.all)
+ range.collapseChildren = 10000;
+ this.addFold("...", range);
+ }
+
+ return range;
+ };
+
+
+
+ this.toggleFoldWidget = function (toggleParent) {
+ var row = this.selection.getCursor().row;
+ row = this.getRowFoldStart(row);
+ var range = this.$toggleFoldWidget(row, {});
+
+ if (range)
+ return;
+ var data = this.getParentFoldRangeData(row, true);
+ range = data.range || data.firstRange;
+
+ if (range) {
+ row = range.start.row;
+ var fold = this.getFoldAt(row, this.getLine(row).length, 1);
+
+ if (fold) {
+ this.removeFold(fold);
+ } else {
+ this.addFold("...", range);
+ }
+ }
+ };
+
+ this.updateFoldWidgets = function (delta) {
+ var firstRow = delta.start.row;
+ var len = delta.end.row - firstRow;
+
+ if (len === 0) {
+ this.foldWidgets[firstRow] = null;
+ } else if (delta.action == 'remove') {
+ this.foldWidgets.splice(firstRow, len + 1, null);
+ } else {
+ var args = Array(len + 1);
+ args.unshift(firstRow, 1);
+ this.foldWidgets.splice.apply(this.foldWidgets, args);
+ }
+ };
+ this.tokenizerUpdateFoldWidgets = function (e) {
+ var rows = e.data;
+ if (rows.first != rows.last) {
+ if (this.foldWidgets.length > rows.first)
+ this.foldWidgets.splice(rows.first, this.foldWidgets.length);
+ }
+ };
+ }
+
+ exports.Folding = Folding;
+
+});
+
+define("ace/edit_session/bracket_match", ["require", "exports", "module", "ace/token_iterator", "ace/range"], function (require, exports, module) {
+ "use strict";
+
+ var TokenIterator = require("../token_iterator").TokenIterator;
+ var Range = require("../range").Range;
+
+
+ function BracketMatch() {
+
+ this.findMatchingBracket = function (position, chr) {
+ if (position.column == 0) return null;
+
+ var charBeforeCursor = chr || this.getLine(position.row).charAt(position.column - 1);
+ if (charBeforeCursor == "") return null;
+
+ var match = charBeforeCursor.match(/([\(\[\{])|([\)\]\}])/);
+ if (!match)
+ return null;
+
+ if (match[1])
+ return this.$findClosingBracket(match[1], position);
+ else
+ return this.$findOpeningBracket(match[2], position);
+ };
+
+ this.getBracketRange = function (pos) {
+ var line = this.getLine(pos.row);
+ var before = true, range;
+
+ var chr = line.charAt(pos.column - 1);
+ var match = chr && chr.match(/([\(\[\{])|([\)\]\}])/);
+ if (!match) {
+ chr = line.charAt(pos.column);
+ pos = { row: pos.row, column: pos.column + 1 };
+ match = chr && chr.match(/([\(\[\{])|([\)\]\}])/);
+ before = false;
+ }
+ if (!match)
+ return null;
+
+ if (match[1]) {
+ var bracketPos = this.$findClosingBracket(match[1], pos);
+ if (!bracketPos)
+ return null;
+ range = Range.fromPoints(pos, bracketPos);
+ if (!before) {
+ range.end.column++;
+ range.start.column--;
+ }
+ range.cursor = range.end;
+ } else {
+ var bracketPos = this.$findOpeningBracket(match[2], pos);
+ if (!bracketPos)
+ return null;
+ range = Range.fromPoints(bracketPos, pos);
+ if (!before) {
+ range.start.column++;
+ range.end.column--;
+ }
+ range.cursor = range.start;
+ }
+
+ return range;
+ };
+
+ this.$brackets = {
+ ")": "(",
+ "(": ")",
+ "]": "[",
+ "[": "]",
+ "{": "}",
+ "}": "{"
+ };
+
+ this.$findOpeningBracket = function (bracket, position, typeRe) {
+ var openBracket = this.$brackets[bracket];
+ var depth = 1;
+
+ var iterator = new TokenIterator(this, position.row, position.column);
+ var token = iterator.getCurrentToken();
+ if (!token)
+ token = iterator.stepForward();
+ if (!token)
+ return;
+
+ if (!typeRe) {
+ typeRe = new RegExp(
+ "(\\.?" +
+ token.type.replace(".", "\\.").replace("rparen", ".paren")
+ .replace(/\b(?:end)\b/, "(?:start|begin|end)")
+ + ")+"
+ );
+ }
+ var valueIndex = position.column - iterator.getCurrentTokenColumn() - 2;
+ var value = token.value;
+
+ while (true) {
+
+ while (valueIndex >= 0) {
+ var chr = value.charAt(valueIndex);
+ if (chr == openBracket) {
+ depth -= 1;
+ if (depth == 0) {
+ return {
+ row: iterator.getCurrentTokenRow(),
+ column: valueIndex + iterator.getCurrentTokenColumn()
+ };
+ }
+ }
+ else if (chr == bracket) {
+ depth += 1;
+ }
+ valueIndex -= 1;
+ }
+ do {
+ token = iterator.stepBackward();
+ } while (token && !typeRe.test(token.type));
+
+ if (token == null)
+ break;
+
+ value = token.value;
+ valueIndex = value.length - 1;
+ }
+
+ return null;
+ };
+
+ this.$findClosingBracket = function (bracket, position, typeRe) {
+ var closingBracket = this.$brackets[bracket];
+ var depth = 1;
+
+ var iterator = new TokenIterator(this, position.row, position.column);
+ var token = iterator.getCurrentToken();
+ if (!token)
+ token = iterator.stepForward();
+ if (!token)
+ return;
+
+ if (!typeRe) {
+ typeRe = new RegExp(
+ "(\\.?" +
+ token.type.replace(".", "\\.").replace("lparen", ".paren")
+ .replace(/\b(?:start|begin)\b/, "(?:start|begin|end)")
+ + ")+"
+ );
+ }
+ var valueIndex = position.column - iterator.getCurrentTokenColumn();
+
+ while (true) {
+
+ var value = token.value;
+ var valueLength = value.length;
+ while (valueIndex < valueLength) {
+ var chr = value.charAt(valueIndex);
+ if (chr == closingBracket) {
+ depth -= 1;
+ if (depth == 0) {
+ return {
+ row: iterator.getCurrentTokenRow(),
+ column: valueIndex + iterator.getCurrentTokenColumn()
+ };
+ }
+ }
+ else if (chr == bracket) {
+ depth += 1;
+ }
+ valueIndex += 1;
+ }
+ do {
+ token = iterator.stepForward();
+ } while (token && !typeRe.test(token.type));
+
+ if (token == null)
+ break;
+
+ valueIndex = 0;
+ }
+
+ return null;
+ };
+ }
+ exports.BracketMatch = BracketMatch;
+
+});
+
+define("ace/edit_session", ["require", "exports", "module", "ace/lib/oop", "ace/lib/lang", "ace/config", "ace/lib/event_emitter", "ace/selection", "ace/mode/text", "ace/range", "ace/document", "ace/background_tokenizer", "ace/search_highlight", "ace/edit_session/folding", "ace/edit_session/bracket_match"], function (require, exports, module) {
+ "use strict";
+
+ var oop = require("./lib/oop");
+ var lang = require("./lib/lang");
+ var config = require("./config");
+ var EventEmitter = require("./lib/event_emitter").EventEmitter;
+ var Selection = require("./selection").Selection;
+ var TextMode = require("./mode/text").Mode;
+ var Range = require("./range").Range;
+ var Document = require("./document").Document;
+ var BackgroundTokenizer = require("./background_tokenizer").BackgroundTokenizer;
+ var SearchHighlight = require("./search_highlight").SearchHighlight;
+
+ var EditSession = function (text, mode) {
+ this.$breakpoints = [];
+ this.$decorations = [];
+ this.$frontMarkers = {};
+ this.$backMarkers = {};
+ this.$markerId = 1;
+ this.$undoSelect = true;
+
+ this.$foldData = [];
+ this.$foldData.toString = function () {
+ return this.join("\n");
+ };
+ this.on("changeFold", this.onChangeFold.bind(this));
+ this.$onChange = this.onChange.bind(this);
+
+ if (typeof text != "object" || !text.getLine)
+ text = new Document(text);
+
+ this.setDocument(text);
+ this.selection = new Selection(this);
+
+ config.resetOptions(this);
+ this.setMode(mode);
+ config._signal("session", this);
+ };
+
+
+ (function () {
+
+ oop.implement(this, EventEmitter);
+ this.setDocument = function (doc) {
+ if (this.doc)
+ this.doc.removeListener("change", this.$onChange);
+
+ this.doc = doc;
+ doc.on("change", this.$onChange);
+
+ if (this.bgTokenizer)
+ this.bgTokenizer.setDocument(this.getDocument());
+
+ this.resetCaches();
+ };
+ this.getDocument = function () {
+ return this.doc;
+ };
+ this.$resetRowCache = function (docRow) {
+ if (!docRow) {
+ this.$docRowCache = [];
+ this.$screenRowCache = [];
+ return;
+ }
+ var l = this.$docRowCache.length;
+ var i = this.$getRowCacheIndex(this.$docRowCache, docRow) + 1;
+ if (l > i) {
+ this.$docRowCache.splice(i, l);
+ this.$screenRowCache.splice(i, l);
+ }
+ };
+
+ this.$getRowCacheIndex = function (cacheArray, val) {
+ var low = 0;
+ var hi = cacheArray.length - 1;
+
+ while (low <= hi) {
+ var mid = (low + hi) >> 1;
+ var c = cacheArray[mid];
+
+ if (val > c)
+ low = mid + 1;
+ else if (val < c)
+ hi = mid - 1;
+ else
+ return mid;
+ }
+
+ return low - 1;
+ };
+
+ this.resetCaches = function () {
+ this.$modified = true;
+ this.$wrapData = [];
+ this.$rowLengthCache = [];
+ this.$resetRowCache(0);
+ if (this.bgTokenizer)
+ this.bgTokenizer.start(0);
+ };
+
+ this.onChangeFold = function (e) {
+ var fold = e.data;
+ this.$resetRowCache(fold.start.row);
+ };
+
+ this.onChange = function (delta) {
+ this.$modified = true;
+
+ this.$resetRowCache(delta.start.row);
+
+ var removedFolds = this.$updateInternalDataOnChange(delta);
+ if (!this.$fromUndo && this.$undoManager && !delta.ignore) {
+ this.$deltasDoc.push(delta);
+ if (removedFolds && removedFolds.length != 0) {
+ this.$deltasFold.push({
+ action: "removeFolds",
+ folds: removedFolds
+ });
+ }
+
+ this.$informUndoManager.schedule();
+ }
+
+ this.bgTokenizer && this.bgTokenizer.$updateOnChange(delta);
+ this._signal("change", delta);
+ };
+ this.setValue = function (text) {
+ this.doc.setValue(text);
+ this.selection.moveTo(0, 0);
+
+ this.$resetRowCache(0);
+ this.$deltas = [];
+ this.$deltasDoc = [];
+ this.$deltasFold = [];
+ this.setUndoManager(this.$undoManager);
+ this.getUndoManager().reset();
+ };
+ this.getValue =
+ this.toString = function () {
+ return this.doc.getValue();
+ };
+ this.getSelection = function () {
+ return this.selection;
+ };
+ this.getState = function (row) {
+ return this.bgTokenizer.getState(row);
+ };
+ this.getTokens = function (row) {
+ return this.bgTokenizer.getTokens(row);
+ };
+ this.getTokenAt = function (row, column) {
+ var tokens = this.bgTokenizer.getTokens(row);
+ var token, c = 0;
+ if (column == null) {
+ i = tokens.length - 1;
+ c = this.getLine(row).length;
+ } else {
+ for (var i = 0; i < tokens.length; i++) {
+ c += tokens[i].value.length;
+ if (c >= column)
+ break;
+ }
+ }
+ token = tokens[i];
+ if (!token)
+ return null;
+ token.index = i;
+ token.start = c - token.value.length;
+ return token;
+ };
+ this.setUndoManager = function (undoManager) {
+ this.$undoManager = undoManager;
+ this.$deltas = [];
+ this.$deltasDoc = [];
+ this.$deltasFold = [];
+
+ if (this.$informUndoManager)
+ this.$informUndoManager.cancel();
+
+ if (undoManager) {
+ var self = this;
+
+ this.$syncInformUndoManager = function () {
+ self.$informUndoManager.cancel();
+
+ if (self.$deltasFold.length) {
+ self.$deltas.push({
+ group: "fold",
+ deltas: self.$deltasFold
+ });
+ self.$deltasFold = [];
+ }
+
+ if (self.$deltasDoc.length) {
+ self.$deltas.push({
+ group: "doc",
+ deltas: self.$deltasDoc
+ });
+ self.$deltasDoc = [];
+ }
+
+ if (self.$deltas.length > 0) {
+ undoManager.execute({
+ action: "aceupdate",
+ args: [self.$deltas, self],
+ merge: self.mergeUndoDeltas
+ });
+ }
+ self.mergeUndoDeltas = false;
+ self.$deltas = [];
+ };
+ this.$informUndoManager = lang.delayedCall(this.$syncInformUndoManager);
+ }
+ };
+ this.markUndoGroup = function () {
+ if (this.$syncInformUndoManager)
+ this.$syncInformUndoManager();
+ };
+
+ this.$defaultUndoManager = {
+ undo: function () { },
+ redo: function () { },
+ reset: function () { }
+ };
+ this.getUndoManager = function () {
+ return this.$undoManager || this.$defaultUndoManager;
+ };
+ this.getTabString = function () {
+ if (this.getUseSoftTabs()) {
+ return lang.stringRepeat(" ", this.getTabSize());
+ } else {
+ return "\t";
+ }
+ };
+ this.setUseSoftTabs = function (val) {
+ this.setOption("useSoftTabs", val);
+ };
+ this.getUseSoftTabs = function () {
+ return this.$useSoftTabs && !this.$mode.$indentWithTabs;
+ };
+ this.setTabSize = function (tabSize) {
+ this.setOption("tabSize", tabSize);
+ };
+ this.getTabSize = function () {
+ return this.$tabSize;
+ };
+ this.isTabStop = function (position) {
+ return this.$useSoftTabs && (position.column % this.$tabSize === 0);
+ };
+
+ this.$overwrite = false;
+ this.setOverwrite = function (overwrite) {
+ this.setOption("overwrite", overwrite);
+ };
+ this.getOverwrite = function () {
+ return this.$overwrite;
+ };
+ this.toggleOverwrite = function () {
+ this.setOverwrite(!this.$overwrite);
+ };
+ this.addGutterDecoration = function (row, className) {
+ if (!this.$decorations[row])
+ this.$decorations[row] = "";
+ this.$decorations[row] += " " + className;
+ this._signal("changeBreakpoint", {});
+ };
+ this.removeGutterDecoration = function (row, className) {
+ this.$decorations[row] = (this.$decorations[row] || "").replace(" " + className, "");
+ this._signal("changeBreakpoint", {});
+ };
+ this.getBreakpoints = function () {
+ return this.$breakpoints;
+ };
+ this.setBreakpoints = function (rows) {
+ this.$breakpoints = [];
+ for (var i = 0; i < rows.length; i++) {
+ this.$breakpoints[rows[i]] = "ace_breakpoint";
+ }
+ this._signal("changeBreakpoint", {});
+ };
+ this.clearBreakpoints = function () {
+ this.$breakpoints = [];
+ this._signal("changeBreakpoint", {});
+ };
+ this.setBreakpoint = function (row, className) {
+ if (className === undefined)
+ className = "ace_breakpoint";
+ if (className)
+ this.$breakpoints[row] = className;
+ else
+ delete this.$breakpoints[row];
+ this._signal("changeBreakpoint", {});
+ };
+ this.clearBreakpoint = function (row) {
+ delete this.$breakpoints[row];
+ this._signal("changeBreakpoint", {});
+ };
+ this.addMarker = function (range, clazz, type, inFront) {
+ var id = this.$markerId++;
+
+ var marker = {
+ range: range,
+ type: type || "line",
+ renderer: typeof type == "function" ? type : null,
+ clazz: clazz,
+ inFront: !!inFront,
+ id: id
+ };
+
+ if (inFront) {
+ this.$frontMarkers[id] = marker;
+ this._signal("changeFrontMarker");
+ } else {
+ this.$backMarkers[id] = marker;
+ this._signal("changeBackMarker");
+ }
+
+ return id;
+ };
+ this.addDynamicMarker = function (marker, inFront) {
+ if (!marker.update)
+ return;
+ var id = this.$markerId++;
+ marker.id = id;
+ marker.inFront = !!inFront;
+
+ if (inFront) {
+ this.$frontMarkers[id] = marker;
+ this._signal("changeFrontMarker");
+ } else {
+ this.$backMarkers[id] = marker;
+ this._signal("changeBackMarker");
+ }
+
+ return marker;
+ };
+ this.removeMarker = function (markerId) {
+ var marker = this.$frontMarkers[markerId] || this.$backMarkers[markerId];
+ if (!marker)
+ return;
+
+ var markers = marker.inFront ? this.$frontMarkers : this.$backMarkers;
+ if (marker) {
+ delete (markers[markerId]);
+ this._signal(marker.inFront ? "changeFrontMarker" : "changeBackMarker");
+ }
+ };
+ this.getMarkers = function (inFront) {
+ return inFront ? this.$frontMarkers : this.$backMarkers;
+ };
+
+ this.highlight = function (re) {
+ if (!this.$searchHighlight) {
+ var highlight = new SearchHighlight(null, "ace_selected-word", "text");
+ this.$searchHighlight = this.addDynamicMarker(highlight);
+ }
+ this.$searchHighlight.setRegexp(re);
+ };
+ this.highlightLines = function (startRow, endRow, clazz, inFront) {
+ if (typeof endRow != "number") {
+ clazz = endRow;
+ endRow = startRow;
+ }
+ if (!clazz)
+ clazz = "ace_step";
+
+ var range = new Range(startRow, 0, endRow, Infinity);
+ range.id = this.addMarker(range, clazz, "fullLine", inFront);
+ return range;
+ };
+ this.setAnnotations = function (annotations) {
+ this.$annotations = annotations;
+ this._signal("changeAnnotation", {});
+ };
+ this.getAnnotations = function () {
+ return this.$annotations || [];
+ };
+ this.clearAnnotations = function () {
+ this.setAnnotations([]);
+ };
+ this.$detectNewLine = function (text) {
+ var match = text.match(/^.*?(\r?\n)/m);
+ if (match) {
+ this.$autoNewLine = match[1];
+ } else {
+ this.$autoNewLine = "\n";
+ }
+ };
+ this.getWordRange = function (row, column) {
+ var line = this.getLine(row);
+
+ var inToken = false;
+ if (column > 0)
+ inToken = !!line.charAt(column - 1).match(this.tokenRe);
+
+ if (!inToken)
+ inToken = !!line.charAt(column).match(this.tokenRe);
+
+ if (inToken)
+ var re = this.tokenRe;
+ else if (/^\s+$/.test(line.slice(column - 1, column + 1)))
+ var re = /\s/;
+ else
+ var re = this.nonTokenRe;
+
+ var start = column;
+ if (start > 0) {
+ do {
+ start--;
+ }
+ while (start >= 0 && line.charAt(start).match(re));
+ start++;
+ }
+
+ var end = column;
+ while (end < line.length && line.charAt(end).match(re)) {
+ end++;
+ }
+
+ return new Range(row, start, row, end);
+ };
+ this.getAWordRange = function (row, column) {
+ var wordRange = this.getWordRange(row, column);
+ var line = this.getLine(wordRange.end.row);
+
+ while (line.charAt(wordRange.end.column).match(/[ \t]/)) {
+ wordRange.end.column += 1;
+ }
+ return wordRange;
+ };
+ this.setNewLineMode = function (newLineMode) {
+ this.doc.setNewLineMode(newLineMode);
+ };
+ this.getNewLineMode = function () {
+ return this.doc.getNewLineMode();
+ };
+ this.setUseWorker = function (useWorker) { this.setOption("useWorker", useWorker); };
+ this.getUseWorker = function () { return this.$useWorker; };
+ this.onReloadTokenizer = function (e) {
+ var rows = e.data;
+ this.bgTokenizer.start(rows.first);
+ this._signal("tokenizerUpdate", e);
+ };
+
+ this.$modes = {};
+ this.$mode = null;
+ this.$modeId = null;
+ this.setMode = function (mode, cb) {
+ if (mode && typeof mode === "object") {
+ if (mode.getTokenizer)
+ return this.$onChangeMode(mode);
+ var options = mode;
+ var path = options.path;
+ } else {
+ path = mode || "ace/mode/text";
+ }
+ if (!this.$modes["ace/mode/text"])
+ this.$modes["ace/mode/text"] = new TextMode();
+
+ if (this.$modes[path] && !options) {
+ this.$onChangeMode(this.$modes[path]);
+ cb && cb();
+ return;
+ }
+ this.$modeId = path;
+ config.loadModule(["mode", path], function (m) {
+ if (this.$modeId !== path)
+ return cb && cb();
+ if (this.$modes[path] && !options) {
+ this.$onChangeMode(this.$modes[path]);
+ } else if (m && m.Mode) {
+ m = new m.Mode(options);
+ if (!options) {
+ this.$modes[path] = m;
+ m.$id = path;
+ }
+ this.$onChangeMode(m);
+ }
+ cb && cb();
+ }.bind(this));
+ if (!this.$mode)
+ this.$onChangeMode(this.$modes["ace/mode/text"], true);
+ };
+
+ this.$onChangeMode = function (mode, $isPlaceholder) {
+ if (!$isPlaceholder)
+ this.$modeId = mode.$id;
+ if (this.$mode === mode)
+ return;
+
+ this.$mode = mode;
+
+ this.$stopWorker();
+
+ if (this.$useWorker)
+ this.$startWorker();
+
+ var tokenizer = mode.getTokenizer();
+
+ if (tokenizer.addEventListener !== undefined) {
+ var onReloadTokenizer = this.onReloadTokenizer.bind(this);
+ tokenizer.addEventListener("update", onReloadTokenizer);
+ }
+
+ if (!this.bgTokenizer) {
+ this.bgTokenizer = new BackgroundTokenizer(tokenizer);
+ var _self = this;
+ this.bgTokenizer.addEventListener("update", function (e) {
+ _self._signal("tokenizerUpdate", e);
+ });
+ } else {
+ this.bgTokenizer.setTokenizer(tokenizer);
+ }
+
+ this.bgTokenizer.setDocument(this.getDocument());
+
+ this.tokenRe = mode.tokenRe;
+ this.nonTokenRe = mode.nonTokenRe;
+
+
+ if (!$isPlaceholder) {
+ if (mode.attachToSession)
+ mode.attachToSession(this);
+ this.$options.wrapMethod.set.call(this, this.$wrapMethod);
+ this.$setFolding(mode.foldingRules);
+ this.bgTokenizer.start(0);
+ this._emit("changeMode");
+ }
+ };
+
+ this.$stopWorker = function () {
+ if (this.$worker) {
+ this.$worker.terminate();
+ this.$worker = null;
+ }
+ };
+
+ this.$startWorker = function () {
+ try {
+ this.$worker = this.$mode.createWorker(this);
+ } catch (e) {
+ config.warn("Could not load worker", e);
+ this.$worker = null;
+ }
+ };
+ this.getMode = function () {
+ return this.$mode;
+ };
+
+ this.$scrollTop = 0;
+ this.setScrollTop = function (scrollTop) {
+ if (this.$scrollTop === scrollTop || isNaN(scrollTop))
+ return;
+
+ this.$scrollTop = scrollTop;
+ this._signal("changeScrollTop", scrollTop);
+ };
+ this.getScrollTop = function () {
+ return this.$scrollTop;
+ };
+
+ this.$scrollLeft = 0;
+ this.setScrollLeft = function (scrollLeft) {
+ if (this.$scrollLeft === scrollLeft || isNaN(scrollLeft))
+ return;
+
+ this.$scrollLeft = scrollLeft;
+ this._signal("changeScrollLeft", scrollLeft);
+ };
+ this.getScrollLeft = function () {
+ return this.$scrollLeft;
+ };
+ this.getScreenWidth = function () {
+ this.$computeWidth();
+ if (this.lineWidgets)
+ return Math.max(this.getLineWidgetMaxWidth(), this.screenWidth);
+ return this.screenWidth;
+ };
+
+ this.getLineWidgetMaxWidth = function () {
+ if (this.lineWidgetsWidth != null) return this.lineWidgetsWidth;
+ var width = 0;
+ this.lineWidgets.forEach(function (w) {
+ if (w && w.screenWidth > width)
+ width = w.screenWidth;
+ });
+ return this.lineWidgetWidth = width;
+ };
+
+ this.$computeWidth = function (force) {
+ if (this.$modified || force) {
+ this.$modified = false;
+
+ if (this.$useWrapMode)
+ return this.screenWidth = this.$wrapLimit;
+
+ var lines = this.doc.getAllLines();
+ var cache = this.$rowLengthCache;
+ var longestScreenLine = 0;
+ var foldIndex = 0;
+ var foldLine = this.$foldData[foldIndex];
+ var foldStart = foldLine ? foldLine.start.row : Infinity;
+ var len = lines.length;
+
+ for (var i = 0; i < len; i++) {
+ if (i > foldStart) {
+ i = foldLine.end.row + 1;
+ if (i >= len)
+ break;
+ foldLine = this.$foldData[foldIndex++];
+ foldStart = foldLine ? foldLine.start.row : Infinity;
+ }
+
+ if (cache[i] == null)
+ cache[i] = this.$getStringScreenWidth(lines[i])[0];
+
+ if (cache[i] > longestScreenLine)
+ longestScreenLine = cache[i];
+ }
+ this.screenWidth = longestScreenLine;
+ }
+ };
+ this.getLine = function (row) {
+ return this.doc.getLine(row);
+ };
+ this.getLines = function (firstRow, lastRow) {
+ return this.doc.getLines(firstRow, lastRow);
+ };
+ this.getLength = function () {
+ return this.doc.getLength();
+ };
+ this.getTextRange = function (range) {
+ return this.doc.getTextRange(range || this.selection.getRange());
+ };
+ this.insert = function (position, text) {
+ return this.doc.insert(position, text);
+ };
+ this.remove = function (range) {
+ return this.doc.remove(range);
+ };
+ this.removeFullLines = function (firstRow, lastRow) {
+ return this.doc.removeFullLines(firstRow, lastRow);
+ };
+ this.undoChanges = function (deltas, dontSelect) {
+ if (!deltas.length)
+ return;
+
+ this.$fromUndo = true;
+ var lastUndoRange = null;
+ for (var i = deltas.length - 1; i != -1; i--) {
+ var delta = deltas[i];
+ if (delta.group == "doc") {
+ this.doc.revertDeltas(delta.deltas);
+ lastUndoRange =
+ this.$getUndoSelection(delta.deltas, true, lastUndoRange);
+ } else {
+ delta.deltas.forEach(function (foldDelta) {
+ this.addFolds(foldDelta.folds);
+ }, this);
+ }
+ }
+ this.$fromUndo = false;
+ lastUndoRange &&
+ this.$undoSelect &&
+ !dontSelect &&
+ this.selection.setSelectionRange(lastUndoRange);
+ return lastUndoRange;
+ };
+ this.redoChanges = function (deltas, dontSelect) {
+ if (!deltas.length)
+ return;
+
+ this.$fromUndo = true;
+ var lastUndoRange = null;
+ for (var i = 0; i < deltas.length; i++) {
+ var delta = deltas[i];
+ if (delta.group == "doc") {
+ this.doc.applyDeltas(delta.deltas);
+ lastUndoRange =
+ this.$getUndoSelection(delta.deltas, false, lastUndoRange);
+ }
+ }
+ this.$fromUndo = false;
+ lastUndoRange &&
+ this.$undoSelect &&
+ !dontSelect &&
+ this.selection.setSelectionRange(lastUndoRange);
+ return lastUndoRange;
+ };
+ this.setUndoSelect = function (enable) {
+ this.$undoSelect = enable;
+ };
+
+ this.$getUndoSelection = function (deltas, isUndo, lastUndoRange) {
+ function isInsert(delta) {
+ return isUndo ? delta.action !== "insert" : delta.action === "insert";
+ }
+
+ var delta = deltas[0];
+ var range, point;
+ var lastDeltaIsInsert = false;
+ if (isInsert(delta)) {
+ range = Range.fromPoints(delta.start, delta.end);
+ lastDeltaIsInsert = true;
+ } else {
+ range = Range.fromPoints(delta.start, delta.start);
+ lastDeltaIsInsert = false;
+ }
+
+ for (var i = 1; i < deltas.length; i++) {
+ delta = deltas[i];
+ if (isInsert(delta)) {
+ point = delta.start;
+ if (range.compare(point.row, point.column) == -1) {
+ range.setStart(point);
+ }
+ point = delta.end;
+ if (range.compare(point.row, point.column) == 1) {
+ range.setEnd(point);
+ }
+ lastDeltaIsInsert = true;
+ } else {
+ point = delta.start;
+ if (range.compare(point.row, point.column) == -1) {
+ range = Range.fromPoints(delta.start, delta.start);
+ }
+ lastDeltaIsInsert = false;
+ }
+ }
+ if (lastUndoRange != null) {
+ if (Range.comparePoints(lastUndoRange.start, range.start) === 0) {
+ lastUndoRange.start.column += range.end.column - range.start.column;
+ lastUndoRange.end.column += range.end.column - range.start.column;
+ }
+
+ var cmp = lastUndoRange.compareRange(range);
+ if (cmp == 1) {
+ range.setStart(lastUndoRange.start);
+ } else if (cmp == -1) {
+ range.setEnd(lastUndoRange.end);
+ }
+ }
+
+ return range;
+ };
+ this.replace = function (range, text) {
+ return this.doc.replace(range, text);
+ };
+ this.moveText = function (fromRange, toPosition, copy) {
+ var text = this.getTextRange(fromRange);
+ var folds = this.getFoldsInRange(fromRange);
+
+ var toRange = Range.fromPoints(toPosition, toPosition);
+ if (!copy) {
+ this.remove(fromRange);
+ var rowDiff = fromRange.start.row - fromRange.end.row;
+ var collDiff = rowDiff ? -fromRange.end.column : fromRange.start.column - fromRange.end.column;
+ if (collDiff) {
+ if (toRange.start.row == fromRange.end.row && toRange.start.column > fromRange.end.column)
+ toRange.start.column += collDiff;
+ if (toRange.end.row == fromRange.end.row && toRange.end.column > fromRange.end.column)
+ toRange.end.column += collDiff;
+ }
+ if (rowDiff && toRange.start.row >= fromRange.end.row) {
+ toRange.start.row += rowDiff;
+ toRange.end.row += rowDiff;
+ }
+ }
+
+ toRange.end = this.insert(toRange.start, text);
+ if (folds.length) {
+ var oldStart = fromRange.start;
+ var newStart = toRange.start;
+ var rowDiff = newStart.row - oldStart.row;
+ var collDiff = newStart.column - oldStart.column;
+ this.addFolds(folds.map(function (x) {
+ x = x.clone();
+ if (x.start.row == oldStart.row)
+ x.start.column += collDiff;
+ if (x.end.row == oldStart.row)
+ x.end.column += collDiff;
+ x.start.row += rowDiff;
+ x.end.row += rowDiff;
+ return x;
+ }));
+ }
+
+ return toRange;
+ };
+ this.indentRows = function (startRow, endRow, indentString) {
+ indentString = indentString.replace(/\t/g, this.getTabString());
+ for (var row = startRow; row <= endRow; row++)
+ this.doc.insertInLine({ row: row, column: 0 }, indentString);
+ };
+ this.outdentRows = function (range) {
+ var rowRange = range.collapseRows();
+ var deleteRange = new Range(0, 0, 0, 0);
+ var size = this.getTabSize();
+
+ for (var i = rowRange.start.row; i <= rowRange.end.row; ++i) {
+ var line = this.getLine(i);
+
+ deleteRange.start.row = i;
+ deleteRange.end.row = i;
+ for (var j = 0; j < size; ++j)
+ if (line.charAt(j) != ' ')
+ break;
+ if (j < size && line.charAt(j) == '\t') {
+ deleteRange.start.column = j;
+ deleteRange.end.column = j + 1;
+ } else {
+ deleteRange.start.column = 0;
+ deleteRange.end.column = j;
+ }
+ this.remove(deleteRange);
+ }
+ };
+
+ this.$moveLines = function (firstRow, lastRow, dir) {
+ firstRow = this.getRowFoldStart(firstRow);
+ lastRow = this.getRowFoldEnd(lastRow);
+ if (dir < 0) {
+ var row = this.getRowFoldStart(firstRow + dir);
+ if (row < 0) return 0;
+ var diff = row - firstRow;
+ } else if (dir > 0) {
+ var row = this.getRowFoldEnd(lastRow + dir);
+ if (row > this.doc.getLength() - 1) return 0;
+ var diff = row - lastRow;
+ } else {
+ firstRow = this.$clipRowToDocument(firstRow);
+ lastRow = this.$clipRowToDocument(lastRow);
+ var diff = lastRow - firstRow + 1;
+ }
+
+ var range = new Range(firstRow, 0, lastRow, Number.MAX_VALUE);
+ var folds = this.getFoldsInRange(range).map(function (x) {
+ x = x.clone();
+ x.start.row += diff;
+ x.end.row += diff;
+ return x;
+ });
+
+ var lines = dir == 0
+ ? this.doc.getLines(firstRow, lastRow)
+ : this.doc.removeFullLines(firstRow, lastRow);
+ this.doc.insertFullLines(firstRow + diff, lines);
+ folds.length && this.addFolds(folds);
+ return diff;
+ };
+ this.moveLinesUp = function (firstRow, lastRow) {
+ return this.$moveLines(firstRow, lastRow, -1);
+ };
+ this.moveLinesDown = function (firstRow, lastRow) {
+ return this.$moveLines(firstRow, lastRow, 1);
+ };
+ this.duplicateLines = function (firstRow, lastRow) {
+ return this.$moveLines(firstRow, lastRow, 0);
+ };
+
+
+ this.$clipRowToDocument = function (row) {
+ return Math.max(0, Math.min(row, this.doc.getLength() - 1));
+ };
+
+ this.$clipColumnToRow = function (row, column) {
+ if (column < 0)
+ return 0;
+ return Math.min(this.doc.getLine(row).length, column);
+ };
+
+
+ this.$clipPositionToDocument = function (row, column) {
+ column = Math.max(0, column);
+
+ if (row < 0) {
+ row = 0;
+ column = 0;
+ } else {
+ var len = this.doc.getLength();
+ if (row >= len) {
+ row = len - 1;
+ column = this.doc.getLine(len - 1).length;
+ } else {
+ column = Math.min(this.doc.getLine(row).length, column);
+ }
+ }
+
+ return {
+ row: row,
+ column: column
+ };
+ };
+
+ this.$clipRangeToDocument = function (range) {
+ if (range.start.row < 0) {
+ range.start.row = 0;
+ range.start.column = 0;
+ } else {
+ range.start.column = this.$clipColumnToRow(
+ range.start.row,
+ range.start.column
+ );
+ }
+
+ var len = this.doc.getLength() - 1;
+ if (range.end.row > len) {
+ range.end.row = len;
+ range.end.column = this.doc.getLine(len).length;
+ } else {
+ range.end.column = this.$clipColumnToRow(
+ range.end.row,
+ range.end.column
+ );
+ }
+ return range;
+ };
+ this.$wrapLimit = 80;
+ this.$useWrapMode = false;
+ this.$wrapLimitRange = {
+ min: null,
+ max: null
+ };
+ this.setUseWrapMode = function (useWrapMode) {
+ if (useWrapMode != this.$useWrapMode) {
+ this.$useWrapMode = useWrapMode;
+ this.$modified = true;
+ this.$resetRowCache(0);
+ if (useWrapMode) {
+ var len = this.getLength();
+ this.$wrapData = Array(len);
+ this.$updateWrapData(0, len - 1);
+ }
+
+ this._signal("changeWrapMode");
+ }
+ };
+ this.getUseWrapMode = function () {
+ return this.$useWrapMode;
+ };
+ this.setWrapLimitRange = function (min, max) {
+ if (this.$wrapLimitRange.min !== min || this.$wrapLimitRange.max !== max) {
+ this.$wrapLimitRange = { min: min, max: max };
+ this.$modified = true;
+ if (this.$useWrapMode)
+ this._signal("changeWrapMode");
+ }
+ };
+ this.adjustWrapLimit = function (desiredLimit, $printMargin) {
+ var limits = this.$wrapLimitRange;
+ if (limits.max < 0)
+ limits = { min: $printMargin, max: $printMargin };
+ var wrapLimit = this.$constrainWrapLimit(desiredLimit, limits.min, limits.max);
+ if (wrapLimit != this.$wrapLimit && wrapLimit > 1) {
+ this.$wrapLimit = wrapLimit;
+ this.$modified = true;
+ if (this.$useWrapMode) {
+ this.$updateWrapData(0, this.getLength() - 1);
+ this.$resetRowCache(0);
+ this._signal("changeWrapLimit");
+ }
+ return true;
+ }
+ return false;
+ };
+
+ this.$constrainWrapLimit = function (wrapLimit, min, max) {
+ if (min)
+ wrapLimit = Math.max(min, wrapLimit);
+
+ if (max)
+ wrapLimit = Math.min(max, wrapLimit);
+
+ return wrapLimit;
+ };
+ this.getWrapLimit = function () {
+ return this.$wrapLimit;
+ };
+ this.setWrapLimit = function (limit) {
+ this.setWrapLimitRange(limit, limit);
+ };
+ this.getWrapLimitRange = function () {
+ return {
+ min: this.$wrapLimitRange.min,
+ max: this.$wrapLimitRange.max
+ };
+ };
+
+ this.$updateInternalDataOnChange = function (delta) {
+ var useWrapMode = this.$useWrapMode;
+ var action = delta.action;
+ var start = delta.start;
+ var end = delta.end;
+ var firstRow = start.row;
+ var lastRow = end.row;
+ var len = lastRow - firstRow;
+ var removedFolds = null;
+
+ this.$updating = true;
+ if (len != 0) {
+ if (action === "remove") {
+ this[useWrapMode ? "$wrapData" : "$rowLengthCache"].splice(firstRow, len);
+
+ var foldLines = this.$foldData;
+ removedFolds = this.getFoldsInRange(delta);
+ this.removeFolds(removedFolds);
+
+ var foldLine = this.getFoldLine(end.row);
+ var idx = 0;
+ if (foldLine) {
+ foldLine.addRemoveChars(end.row, end.column, start.column - end.column);
+ foldLine.shiftRow(-len);
+
+ var foldLineBefore = this.getFoldLine(firstRow);
+ if (foldLineBefore && foldLineBefore !== foldLine) {
+ foldLineBefore.merge(foldLine);
+ foldLine = foldLineBefore;
+ }
+ idx = foldLines.indexOf(foldLine) + 1;
+ }
+
+ for (idx; idx < foldLines.length; idx++) {
+ var foldLine = foldLines[idx];
+ if (foldLine.start.row >= end.row) {
+ foldLine.shiftRow(-len);
+ }
+ }
+
+ lastRow = firstRow;
+ } else {
+ var args = Array(len);
+ args.unshift(firstRow, 0);
+ var arr = useWrapMode ? this.$wrapData : this.$rowLengthCache
+ arr.splice.apply(arr, args);
+ var foldLines = this.$foldData;
+ var foldLine = this.getFoldLine(firstRow);
+ var idx = 0;
+ if (foldLine) {
+ var cmp = foldLine.range.compareInside(start.row, start.column);
+ if (cmp == 0) {
+ foldLine = foldLine.split(start.row, start.column);
+ if (foldLine) {
+ foldLine.shiftRow(len);
+ foldLine.addRemoveChars(lastRow, 0, end.column - start.column);
+ }
+ } else
+ if (cmp == -1) {
+ foldLine.addRemoveChars(firstRow, 0, end.column - start.column);
+ foldLine.shiftRow(len);
+ }
+ idx = foldLines.indexOf(foldLine) + 1;
+ }
+
+ for (idx; idx < foldLines.length; idx++) {
+ var foldLine = foldLines[idx];
+ if (foldLine.start.row >= firstRow) {
+ foldLine.shiftRow(len);
+ }
+ }
+ }
+ } else {
+ len = Math.abs(delta.start.column - delta.end.column);
+ if (action === "remove") {
+ removedFolds = this.getFoldsInRange(delta);
+ this.removeFolds(removedFolds);
+
+ len = -len;
+ }
+ var foldLine = this.getFoldLine(firstRow);
+ if (foldLine) {
+ foldLine.addRemoveChars(firstRow, start.column, len);
+ }
+ }
+
+ if (useWrapMode && this.$wrapData.length != this.doc.getLength()) {
+ console.error("doc.getLength() and $wrapData.length have to be the same!");
+ }
+ this.$updating = false;
+
+ if (useWrapMode)
+ this.$updateWrapData(firstRow, lastRow);
+ else
+ this.$updateRowLengthCache(firstRow, lastRow);
+
+ return removedFolds;
+ };
+
+ this.$updateRowLengthCache = function (firstRow, lastRow, b) {
+ this.$rowLengthCache[firstRow] = null;
+ this.$rowLengthCache[lastRow] = null;
+ };
+
+ this.$updateWrapData = function (firstRow, lastRow) {
+ var lines = this.doc.getAllLines();
+ var tabSize = this.getTabSize();
+ var wrapData = this.$wrapData;
+ var wrapLimit = this.$wrapLimit;
+ var tokens;
+ var foldLine;
+
+ var row = firstRow;
+ lastRow = Math.min(lastRow, lines.length - 1);
+ while (row <= lastRow) {
+ foldLine = this.getFoldLine(row, foldLine);
+ if (!foldLine) {
+ tokens = this.$getDisplayTokens(lines[row]);
+ wrapData[row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize);
+ row++;
+ } else {
+ tokens = [];
+ foldLine.walk(function (placeholder, row, column, lastColumn) {
+ var walkTokens;
+ if (placeholder != null) {
+ walkTokens = this.$getDisplayTokens(
+ placeholder, tokens.length);
+ walkTokens[0] = PLACEHOLDER_START;
+ for (var i = 1; i < walkTokens.length; i++) {
+ walkTokens[i] = PLACEHOLDER_BODY;
+ }
+ } else {
+ walkTokens = this.$getDisplayTokens(
+ lines[row].substring(lastColumn, column),
+ tokens.length);
+ }
+ tokens = tokens.concat(walkTokens);
+ }.bind(this),
+ foldLine.end.row,
+ lines[foldLine.end.row].length + 1
+ );
+
+ wrapData[foldLine.start.row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize);
+ row = foldLine.end.row + 1;
+ }
+ }
+ };
+ var CHAR = 1,
+ CHAR_EXT = 2,
+ PLACEHOLDER_START = 3,
+ PLACEHOLDER_BODY = 4,
+ PUNCTUATION = 9,
+ SPACE = 10,
+ TAB = 11,
+ TAB_SPACE = 12;
+
+
+ this.$computeWrapSplits = function (tokens, wrapLimit, tabSize) {
+ if (tokens.length == 0) {
+ return [];
+ }
+
+ var splits = [];
+ var displayLength = tokens.length;
+ var lastSplit = 0, lastDocSplit = 0;
+
+ var isCode = this.$wrapAsCode;
+
+ var indentedSoftWrap = this.$indentedSoftWrap;
+ var maxIndent = wrapLimit <= Math.max(2 * tabSize, 8)
+ || indentedSoftWrap === false ? 0 : Math.floor(wrapLimit / 2);
+
+ function getWrapIndent() {
+ var indentation = 0;
+ if (maxIndent === 0)
+ return indentation;
+ if (indentedSoftWrap) {
+ for (var i = 0; i < tokens.length; i++) {
+ var token = tokens[i];
+ if (token == SPACE)
+ indentation += 1;
+ else if (token == TAB)
+ indentation += tabSize;
+ else if (token == TAB_SPACE)
+ continue;
+ else
+ break;
+ }
+ }
+ if (isCode && indentedSoftWrap !== false)
+ indentation += tabSize;
+ return Math.min(indentation, maxIndent);
+ }
+ function addSplit(screenPos) {
+ var displayed = tokens.slice(lastSplit, screenPos);
+ var len = displayed.length;
+ displayed.join("").
+ replace(/12/g, function () {
+ len -= 1;
+ }).
+ replace(/2/g, function () {
+ len -= 1;
+ });
+
+ if (!splits.length) {
+ indent = getWrapIndent();
+ splits.indent = indent;
+ }
+ lastDocSplit += len;
+ splits.push(lastDocSplit);
+ lastSplit = screenPos;
+ }
+ var indent = 0;
+ while (displayLength - lastSplit > wrapLimit - indent) {
+ var split = lastSplit + wrapLimit - indent;
+ if (tokens[split - 1] >= SPACE && tokens[split] >= SPACE) {
+ addSplit(split);
+ continue;
+ }
+ if (tokens[split] == PLACEHOLDER_START || tokens[split] == PLACEHOLDER_BODY) {
+ for (split; split != lastSplit - 1; split--) {
+ if (tokens[split] == PLACEHOLDER_START) {
+ break;
+ }
+ }
+ if (split > lastSplit) {
+ addSplit(split);
+ continue;
+ }
+ split = lastSplit + wrapLimit;
+ for (split; split < tokens.length; split++) {
+ if (tokens[split] != PLACEHOLDER_BODY) {
+ break;
+ }
+ }
+ if (split == tokens.length) {
+ break; // Breaks the while-loop.
+ }
+ addSplit(split);
+ continue;
+ }
+ var minSplit = Math.max(split - (wrapLimit - (wrapLimit >> 2)), lastSplit - 1);
+ while (split > minSplit && tokens[split] < PLACEHOLDER_START) {
+ split--;
+ }
+ if (isCode) {
+ while (split > minSplit && tokens[split] < PLACEHOLDER_START) {
+ split--;
+ }
+ while (split > minSplit && tokens[split] == PUNCTUATION) {
+ split--;
+ }
+ } else {
+ while (split > minSplit && tokens[split] < SPACE) {
+ split--;
+ }
+ }
+ if (split > minSplit) {
+ addSplit(++split);
+ continue;
+ }
+ split = lastSplit + wrapLimit;
+ if (tokens[split] == CHAR_EXT)
+ split--;
+ addSplit(split - indent);
+ }
+ return splits;
+ };
+ this.$getDisplayTokens = function (str, offset) {
+ var arr = [];
+ var tabSize;
+ offset = offset || 0;
+
+ for (var i = 0; i < str.length; i++) {
+ var c = str.charCodeAt(i);
+ if (c == 9) {
+ tabSize = this.getScreenTabSize(arr.length + offset);
+ arr.push(TAB);
+ for (var n = 1; n < tabSize; n++) {
+ arr.push(TAB_SPACE);
+ }
+ }
+ else if (c == 32) {
+ arr.push(SPACE);
+ } else if ((c > 39 && c < 48) || (c > 57 && c < 64)) {
+ arr.push(PUNCTUATION);
+ }
+ else if (c >= 0x1100 && isFullWidth(c)) {
+ arr.push(CHAR, CHAR_EXT);
+ } else {
+ arr.push(CHAR);
+ }
+ }
+ return arr;
+ };
+ this.$getStringScreenWidth = function (str, maxScreenColumn, screenColumn) {
+ if (maxScreenColumn == 0)
+ return [0, 0];
+ if (maxScreenColumn == null)
+ maxScreenColumn = Infinity;
+ screenColumn = screenColumn || 0;
+
+ var c, column;
+ for (column = 0; column < str.length; column++) {
+ c = str.charCodeAt(column);
+ if (c == 9) {
+ screenColumn += this.getScreenTabSize(screenColumn);
+ }
+ else if (c >= 0x1100 && isFullWidth(c)) {
+ screenColumn += 2;
+ } else {
+ screenColumn += 1;
+ }
+ if (screenColumn > maxScreenColumn) {
+ break;
+ }
+ }
+
+ return [screenColumn, column];
+ };
+
+ this.lineWidgets = null;
+ this.getRowLength = function (row) {
+ if (this.lineWidgets)
+ var h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0;
+ else
+ h = 0
+ if (!this.$useWrapMode || !this.$wrapData[row]) {
+ return 1 + h;
+ } else {
+ return this.$wrapData[row].length + 1 + h;
+ }
+ };
+ this.getRowLineCount = function (row) {
+ if (!this.$useWrapMode || !this.$wrapData[row]) {
+ return 1;
+ } else {
+ return this.$wrapData[row].length + 1;
+ }
+ };
+
+ this.getRowWrapIndent = function (screenRow) {
+ if (this.$useWrapMode) {
+ var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE);
+ var splits = this.$wrapData[pos.row];
+ return splits.length && splits[0] < pos.column ? splits.indent : 0;
+ } else {
+ return 0;
+ }
+ }
+ this.getScreenLastRowColumn = function (screenRow) {
+ var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE);
+ return this.documentToScreenColumn(pos.row, pos.column);
+ };
+ this.getDocumentLastRowColumn = function (docRow, docColumn) {
+ var screenRow = this.documentToScreenRow(docRow, docColumn);
+ return this.getScreenLastRowColumn(screenRow);
+ };
+ this.getDocumentLastRowColumnPosition = function (docRow, docColumn) {
+ var screenRow = this.documentToScreenRow(docRow, docColumn);
+ return this.screenToDocumentPosition(screenRow, Number.MAX_VALUE / 10);
+ };
+ this.getRowSplitData = function (row) {
+ if (!this.$useWrapMode) {
+ return undefined;
+ } else {
+ return this.$wrapData[row];
+ }
+ };
+ this.getScreenTabSize = function (screenColumn) {
+ return this.$tabSize - screenColumn % this.$tabSize;
+ };
+
+
+ this.screenToDocumentRow = function (screenRow, screenColumn) {
+ return this.screenToDocumentPosition(screenRow, screenColumn).row;
+ };
+
+
+ this.screenToDocumentColumn = function (screenRow, screenColumn) {
+ return this.screenToDocumentPosition(screenRow, screenColumn).column;
+ };
+ this.screenToDocumentPosition = function (screenRow, screenColumn) {
+ if (screenRow < 0)
+ return { row: 0, column: 0 };
+
+ var line;
+ var docRow = 0;
+ var docColumn = 0;
+ var column;
+ var row = 0;
+ var rowLength = 0;
+
+ var rowCache = this.$screenRowCache;
+ var i = this.$getRowCacheIndex(rowCache, screenRow);
+ var l = rowCache.length;
+ if (l && i >= 0) {
+ var row = rowCache[i];
+ var docRow = this.$docRowCache[i];
+ var doCache = screenRow > rowCache[l - 1];
+ } else {
+ var doCache = !l;
+ }
+
+ var maxRow = this.getLength() - 1;
+ var foldLine = this.getNextFoldLine(docRow);
+ var foldStart = foldLine ? foldLine.start.row : Infinity;
+
+ while (row <= screenRow) {
+ rowLength = this.getRowLength(docRow);
+ if (row + rowLength > screenRow || docRow >= maxRow) {
+ break;
+ } else {
+ row += rowLength;
+ docRow++;
+ if (docRow > foldStart) {
+ docRow = foldLine.end.row + 1;
+ foldLine = this.getNextFoldLine(docRow, foldLine);
+ foldStart = foldLine ? foldLine.start.row : Infinity;
+ }
+ }
+
+ if (doCache) {
+ this.$docRowCache.push(docRow);
+ this.$screenRowCache.push(row);
+ }
+ }
+
+ if (foldLine && foldLine.start.row <= docRow) {
+ line = this.getFoldDisplayLine(foldLine);
+ docRow = foldLine.start.row;
+ } else if (row + rowLength <= screenRow || docRow > maxRow) {
+ return {
+ row: maxRow,
+ column: this.getLine(maxRow).length
+ };
+ } else {
+ line = this.getLine(docRow);
+ foldLine = null;
+ }
+ var wrapIndent = 0;
+ if (this.$useWrapMode) {
+ var splits = this.$wrapData[docRow];
+ if (splits) {
+ var splitIndex = Math.floor(screenRow - row);
+ column = splits[splitIndex];
+ if (splitIndex > 0 && splits.length) {
+ wrapIndent = splits.indent;
+ docColumn = splits[splitIndex - 1] || splits[splits.length - 1];
+ line = line.substring(docColumn);
+ }
+ }
+ }
+
+ docColumn += this.$getStringScreenWidth(line, screenColumn - wrapIndent)[1];
+ if (this.$useWrapMode && docColumn >= column)
+ docColumn = column - 1;
+
+ if (foldLine)
+ return foldLine.idxToPosition(docColumn);
+
+ return { row: docRow, column: docColumn };
+ };
+ this.documentToScreenPosition = function (docRow, docColumn) {
+ if (typeof docColumn === "undefined")
+ var pos = this.$clipPositionToDocument(docRow.row, docRow.column);
+ else
+ pos = this.$clipPositionToDocument(docRow, docColumn);
+
+ docRow = pos.row;
+ docColumn = pos.column;
+
+ var screenRow = 0;
+ var foldStartRow = null;
+ var fold = null;
+ fold = this.getFoldAt(docRow, docColumn, 1);
+ if (fold) {
+ docRow = fold.start.row;
+ docColumn = fold.start.column;
+ }
+
+ var rowEnd, row = 0;
+
+
+ var rowCache = this.$docRowCache;
+ var i = this.$getRowCacheIndex(rowCache, docRow);
+ var l = rowCache.length;
+ if (l && i >= 0) {
+ var row = rowCache[i];
+ var screenRow = this.$screenRowCache[i];
+ var doCache = docRow > rowCache[l - 1];
+ } else {
+ var doCache = !l;
+ }
+
+ var foldLine = this.getNextFoldLine(row);
+ var foldStart = foldLine ? foldLine.start.row : Infinity;
+
+ while (row < docRow) {
+ if (row >= foldStart) {
+ rowEnd = foldLine.end.row + 1;
+ if (rowEnd > docRow)
+ break;
+ foldLine = this.getNextFoldLine(rowEnd, foldLine);
+ foldStart = foldLine ? foldLine.start.row : Infinity;
+ }
+ else {
+ rowEnd = row + 1;
+ }
+
+ screenRow += this.getRowLength(row);
+ row = rowEnd;
+
+ if (doCache) {
+ this.$docRowCache.push(row);
+ this.$screenRowCache.push(screenRow);
+ }
+ }
+ var textLine = "";
+ if (foldLine && row >= foldStart) {
+ textLine = this.getFoldDisplayLine(foldLine, docRow, docColumn);
+ foldStartRow = foldLine.start.row;
+ } else {
+ textLine = this.getLine(docRow).substring(0, docColumn);
+ foldStartRow = docRow;
+ }
+ var wrapIndent = 0;
+ if (this.$useWrapMode) {
+ var wrapRow = this.$wrapData[foldStartRow];
+ if (wrapRow) {
+ var screenRowOffset = 0;
+ while (textLine.length >= wrapRow[screenRowOffset]) {
+ screenRow++;
+ screenRowOffset++;
+ }
+ textLine = textLine.substring(
+ wrapRow[screenRowOffset - 1] || 0, textLine.length
+ );
+ wrapIndent = screenRowOffset > 0 ? wrapRow.indent : 0;
+ }
+ }
+
+ return {
+ row: screenRow,
+ column: wrapIndent + this.$getStringScreenWidth(textLine)[0]
+ };
+ };
+ this.documentToScreenColumn = function (row, docColumn) {
+ return this.documentToScreenPosition(row, docColumn).column;
+ };
+ this.documentToScreenRow = function (docRow, docColumn) {
+ return this.documentToScreenPosition(docRow, docColumn).row;
+ };
+ this.getScreenLength = function () {
+ var screenRows = 0;
+ var fold = null;
+ if (!this.$useWrapMode) {
+ screenRows = this.getLength();
+ var foldData = this.$foldData;
+ for (var i = 0; i < foldData.length; i++) {
+ fold = foldData[i];
+ screenRows -= fold.end.row - fold.start.row;
+ }
+ } else {
+ var lastRow = this.$wrapData.length;
+ var row = 0, i = 0;
+ var fold = this.$foldData[i++];
+ var foldStart = fold ? fold.start.row : Infinity;
+
+ while (row < lastRow) {
+ var splits = this.$wrapData[row];
+ screenRows += splits ? splits.length + 1 : 1;
+ row++;
+ if (row > foldStart) {
+ row = fold.end.row + 1;
+ fold = this.$foldData[i++];
+ foldStart = fold ? fold.start.row : Infinity;
+ }
+ }
+ }
+ if (this.lineWidgets)
+ screenRows += this.$getWidgetScreenLength();
+
+ return screenRows;
+ };
+ this.$setFontMetrics = function (fm) {
+ if (!this.$enableVarChar) return;
+ this.$getStringScreenWidth = function (str, maxScreenColumn, screenColumn) {
+ if (maxScreenColumn === 0)
+ return [0, 0];
+ if (!maxScreenColumn)
+ maxScreenColumn = Infinity;
+ screenColumn = screenColumn || 0;
+
+ var c, column;
+ for (column = 0; column < str.length; column++) {
+ c = str.charAt(column);
+ if (c === "\t") {
+ screenColumn += this.getScreenTabSize(screenColumn);
+ } else {
+ screenColumn += fm.getCharacterWidth(c);
+ }
+ if (screenColumn > maxScreenColumn) {
+ break;
+ }
+ }
+
+ return [screenColumn, column];
+ };
+ };
+
+ this.destroy = function () {
+ if (this.bgTokenizer) {
+ this.bgTokenizer.setDocument(null);
+ this.bgTokenizer = null;
+ }
+ this.$stopWorker();
+ };
+ function isFullWidth(c) {
+ if (c < 0x1100)
+ return false;
+ return c >= 0x1100 && c <= 0x115F ||
+ c >= 0x11A3 && c <= 0x11A7 ||
+ c >= 0x11FA && c <= 0x11FF ||
+ c >= 0x2329 && c <= 0x232A ||
+ c >= 0x2E80 && c <= 0x2E99 ||
+ c >= 0x2E9B && c <= 0x2EF3 ||
+ c >= 0x2F00 && c <= 0x2FD5 ||
+ c >= 0x2FF0 && c <= 0x2FFB ||
+ c >= 0x3000 && c <= 0x303E ||
+ c >= 0x3041 && c <= 0x3096 ||
+ c >= 0x3099 && c <= 0x30FF ||
+ c >= 0x3105 && c <= 0x312D ||
+ c >= 0x3131 && c <= 0x318E ||
+ c >= 0x3190 && c <= 0x31BA ||
+ c >= 0x31C0 && c <= 0x31E3 ||
+ c >= 0x31F0 && c <= 0x321E ||
+ c >= 0x3220 && c <= 0x3247 ||
+ c >= 0x3250 && c <= 0x32FE ||
+ c >= 0x3300 && c <= 0x4DBF ||
+ c >= 0x4E00 && c <= 0xA48C ||
+ c >= 0xA490 && c <= 0xA4C6 ||
+ c >= 0xA960 && c <= 0xA97C ||
+ c >= 0xAC00 && c <= 0xD7A3 ||
+ c >= 0xD7B0 && c <= 0xD7C6 ||
+ c >= 0xD7CB && c <= 0xD7FB ||
+ c >= 0xF900 && c <= 0xFAFF ||
+ c >= 0xFE10 && c <= 0xFE19 ||
+ c >= 0xFE30 && c <= 0xFE52 ||
+ c >= 0xFE54 && c <= 0xFE66 ||
+ c >= 0xFE68 && c <= 0xFE6B ||
+ c >= 0xFF01 && c <= 0xFF60 ||
+ c >= 0xFFE0 && c <= 0xFFE6;
+ };
+
+ }).call(EditSession.prototype);
+
+ require("./edit_session/folding").Folding.call(EditSession.prototype);
+ require("./edit_session/bracket_match").BracketMatch.call(EditSession.prototype);
+
+
+ config.defineOptions(EditSession.prototype, "session", {
+ wrap: {
+ set: function (value) {
+ if (!value || value == "off")
+ value = false;
+ else if (value == "free")
+ value = true;
+ else if (value == "printMargin")
+ value = -1;
+ else if (typeof value == "string")
+ value = parseInt(value, 10) || false;
+
+ if (this.$wrap == value)
+ return;
+ this.$wrap = value;
+ if (!value) {
+ this.setUseWrapMode(false);
+ } else {
+ var col = typeof value == "number" ? value : null;
+ this.setWrapLimitRange(col, col);
+ this.setUseWrapMode(true);
+ }
+ },
+ get: function () {
+ if (this.getUseWrapMode()) {
+ if (this.$wrap == -1)
+ return "printMargin";
+ if (!this.getWrapLimitRange().min)
+ return "free";
+ return this.$wrap;
+ }
+ return "off";
+ },
+ handlesSet: true
+ },
+ wrapMethod: {
+ set: function (val) {
+ val = val == "auto"
+ ? this.$mode.type != "text"
+ : val != "text";
+ if (val != this.$wrapAsCode) {
+ this.$wrapAsCode = val;
+ if (this.$useWrapMode) {
+ this.$modified = true;
+ this.$resetRowCache(0);
+ this.$updateWrapData(0, this.getLength() - 1);
+ }
+ }
+ },
+ initialValue: "auto"
+ },
+ indentedSoftWrap: { initialValue: true },
+ firstLineNumber: {
+ set: function () { this._signal("changeBreakpoint"); },
+ initialValue: 1
+ },
+ useWorker: {
+ set: function (useWorker) {
+ this.$useWorker = useWorker;
+
+ this.$stopWorker();
+ if (useWorker)
+ this.$startWorker();
+ },
+ initialValue: true
+ },
+ useSoftTabs: { initialValue: true },
+ tabSize: {
+ set: function (tabSize) {
+ if (isNaN(tabSize) || this.$tabSize === tabSize) return;
+
+ this.$modified = true;
+ this.$rowLengthCache = [];
+ this.$tabSize = tabSize;
+ this._signal("changeTabSize");
+ },
+ initialValue: 4,
+ handlesSet: true
+ },
+ overwrite: {
+ set: function (val) { this._signal("changeOverwrite"); },
+ initialValue: false
+ },
+ newLineMode: {
+ set: function (val) { this.doc.setNewLineMode(val) },
+ get: function () { return this.doc.getNewLineMode() },
+ handlesSet: true
+ },
+ mode: {
+ set: function (val) { this.setMode(val) },
+ get: function () { return this.$modeId }
+ }
+ });
+
+ exports.EditSession = EditSession;
+});
+
+define("ace/search", ["require", "exports", "module", "ace/lib/lang", "ace/lib/oop", "ace/range"], function (require, exports, module) {
+ "use strict";
+
+ var lang = require("./lib/lang");
+ var oop = require("./lib/oop");
+ var Range = require("./range").Range;
+
+ var Search = function () {
+ this.$options = {};
+ };
+
+ (function () {
+ this.set = function (options) {
+ oop.mixin(this.$options, options);
+ return this;
+ };
+ this.getOptions = function () {
+ return lang.copyObject(this.$options);
+ };
+ this.setOptions = function (options) {
+ this.$options = options;
+ };
+ this.find = function (session) {
+ var options = this.$options;
+ var iterator = this.$matchIterator(session, options);
+ if (!iterator)
+ return false;
+
+ var firstRange = null;
+ iterator.forEach(function (range, row, offset) {
+ if (!range.start) {
+ var column = range.offset + (offset || 0);
+ firstRange = new Range(row, column, row, column + range.length);
+ if (!range.length && options.start && options.start.start
+ && options.skipCurrent != false && firstRange.isEqual(options.start)
+ ) {
+ firstRange = null;
+ return false;
+ }
+ } else
+ firstRange = range;
+ return true;
+ });
+
+ return firstRange;
+ };
+ this.findAll = function (session) {
+ var options = this.$options;
+ if (!options.needle)
+ return [];
+ this.$assembleRegExp(options);
+
+ var range = options.range;
+ var lines = range
+ ? session.getLines(range.start.row, range.end.row)
+ : session.doc.getAllLines();
+
+ var ranges = [];
+ var re = options.re;
+ if (options.$isMultiLine) {
+ var len = re.length;
+ var maxRow = lines.length - len;
+ var prevRange;
+ outer: for (var row = re.offset || 0; row <= maxRow; row++) {
+ for (var j = 0; j < len; j++)
+ if (lines[row + j].search(re[j]) == -1)
+ continue outer;
+
+ var startLine = lines[row];
+ var line = lines[row + len - 1];
+ var startIndex = startLine.length - startLine.match(re[0])[0].length;
+ var endIndex = line.match(re[len - 1])[0].length;
+
+ if (prevRange && prevRange.end.row === row &&
+ prevRange.end.column > startIndex
+ ) {
+ continue;
+ }
+ ranges.push(prevRange = new Range(
+ row, startIndex, row + len - 1, endIndex
+ ));
+ if (len > 2)
+ row = row + len - 2;
+ }
+ } else {
+ for (var i = 0; i < lines.length; i++) {
+ var matches = lang.getMatchOffsets(lines[i], re);
+ for (var j = 0; j < matches.length; j++) {
+ var match = matches[j];
+ ranges.push(new Range(i, match.offset, i, match.offset + match.length));
+ }
+ }
+ }
+
+ if (range) {
+ var startColumn = range.start.column;
+ var endColumn = range.start.column;
+ var i = 0, j = ranges.length - 1;
+ while (i < j && ranges[i].start.column < startColumn && ranges[i].start.row == range.start.row)
+ i++;
+
+ while (i < j && ranges[j].end.column > endColumn && ranges[j].end.row == range.end.row)
+ j--;
+
+ ranges = ranges.slice(i, j + 1);
+ for (i = 0, j = ranges.length; i < j; i++) {
+ ranges[i].start.row += range.start.row;
+ ranges[i].end.row += range.start.row;
+ }
+ }
+
+ return ranges;
+ };
+ this.replace = function (input, replacement) {
+ var options = this.$options;
+
+ var re = this.$assembleRegExp(options);
+ if (options.$isMultiLine)
+ return replacement;
+
+ if (!re)
+ return;
+
+ var match = re.exec(input);
+ if (!match || match[0].length != input.length)
+ return null;
+
+ replacement = input.replace(re, replacement);
+ if (options.preserveCase) {
+ replacement = replacement.split("");
+ for (var i = Math.min(input.length, input.length); i--;) {
+ var ch = input[i];
+ if (ch && ch.toLowerCase() != ch)
+ replacement[i] = replacement[i].toUpperCase();
+ else
+ replacement[i] = replacement[i].toLowerCase();
+ }
+ replacement = replacement.join("");
+ }
+
+ return replacement;
+ };
+
+ this.$matchIterator = function (session, options) {
+ var re = this.$assembleRegExp(options);
+ if (!re)
+ return false;
+
+ var callback;
+ if (options.$isMultiLine) {
+ var len = re.length;
+ var matchIterator = function (line, row, offset) {
+ var startIndex = line.search(re[0]);
+ if (startIndex == -1)
+ return;
+ for (var i = 1; i < len; i++) {
+ line = session.getLine(row + i);
+ if (line.search(re[i]) == -1)
+ return;
+ }
+
+ var endIndex = line.match(re[len - 1])[0].length;
+
+ var range = new Range(row, startIndex, row + len - 1, endIndex);
+ if (re.offset == 1) {
+ range.start.row--;
+ range.start.column = Number.MAX_VALUE;
+ } else if (offset)
+ range.start.column += offset;
+
+ if (callback(range))
+ return true;
+ };
+ } else if (options.backwards) {
+ var matchIterator = function (line, row, startIndex) {
+ var matches = lang.getMatchOffsets(line, re);
+ for (var i = matches.length - 1; i >= 0; i--)
+ if (callback(matches[i], row, startIndex))
+ return true;
+ };
+ } else {
+ var matchIterator = function (line, row, startIndex) {
+ var matches = lang.getMatchOffsets(line, re);
+ for (var i = 0; i < matches.length; i++)
+ if (callback(matches[i], row, startIndex))
+ return true;
+ };
+ }
+
+ var lineIterator = this.$lineIterator(session, options);
+
+ return {
+ forEach: function (_callback) {
+ callback = _callback;
+ lineIterator.forEach(matchIterator);
+ }
+ };
+ };
+
+ this.$assembleRegExp = function (options, $disableFakeMultiline) {
+ if (options.needle instanceof RegExp)
+ return options.re = options.needle;
+
+ var needle = options.needle;
+
+ if (!options.needle)
+ return options.re = false;
+
+ if (!options.regExp)
+ needle = lang.escapeRegExp(needle);
+
+ if (options.wholeWord)
+ needle = "\\b" + needle + "\\b";
+
+ var modifier = options.caseSensitive ? "gm" : "gmi";
+
+ options.$isMultiLine = !$disableFakeMultiline && /[\n\r]/.test(needle);
+ if (options.$isMultiLine)
+ return options.re = this.$assembleMultilineRegExp(needle, modifier);
+
+ try {
+ var re = new RegExp(needle, modifier);
+ } catch (e) {
+ re = false;
+ }
+ return options.re = re;
+ };
+
+ this.$assembleMultilineRegExp = function (needle, modifier) {
+ var parts = needle.replace(/\r\n|\r|\n/g, "$\n^").split("\n");
+ var re = [];
+ for (var i = 0; i < parts.length; i++) try {
+ re.push(new RegExp(parts[i], modifier));
+ } catch (e) {
+ return false;
+ }
+ if (parts[0] == "") {
+ re.shift();
+ re.offset = 1;
+ } else {
+ re.offset = 0;
+ }
+ return re;
+ };
+
+ this.$lineIterator = function (session, options) {
+ var backwards = options.backwards == true;
+ var skipCurrent = options.skipCurrent != false;
+
+ var range = options.range;
+ var start = options.start;
+ if (!start)
+ start = range ? range[backwards ? "end" : "start"] : session.selection.getRange();
+
+ if (start.start)
+ start = start[skipCurrent != backwards ? "end" : "start"];
+
+ var firstRow = range ? range.start.row : 0;
+ var lastRow = range ? range.end.row : session.getLength() - 1;
+
+ var forEach = backwards ? function (callback) {
+ var row = start.row;
+
+ var line = session.getLine(row).substring(0, start.column);
+ if (callback(line, row))
+ return;
+
+ for (row--; row >= firstRow; row--)
+ if (callback(session.getLine(row), row))
+ return;
+
+ if (options.wrap == false)
+ return;
+
+ for (row = lastRow, firstRow = start.row; row >= firstRow; row--)
+ if (callback(session.getLine(row), row))
+ return;
+ } : function (callback) {
+ var row = start.row;
+
+ var line = session.getLine(row).substr(start.column);
+ if (callback(line, row, start.column))
+ return;
+
+ for (row = row + 1; row <= lastRow; row++)
+ if (callback(session.getLine(row), row))
+ return;
+
+ if (options.wrap == false)
+ return;
+
+ for (row = firstRow, lastRow = start.row; row <= lastRow; row++)
+ if (callback(session.getLine(row), row))
+ return;
+ };
+
+ return { forEach: forEach };
+ };
+
+ }).call(Search.prototype);
+
+ exports.Search = Search;
+});
+
+define("ace/keyboard/hash_handler", ["require", "exports", "module", "ace/lib/keys", "ace/lib/useragent"], function (require, exports, module) {
+ "use strict";
+
+ var keyUtil = require("../lib/keys");
+ var useragent = require("../lib/useragent");
+ var KEY_MODS = keyUtil.KEY_MODS;
+
+ function HashHandler(config, platform) {
+ this.platform = platform || (useragent.isMac ? "mac" : "win");
+ this.commands = {};
+ this.commandKeyBinding = {};
+ this.addCommands(config);
+ this.$singleCommand = true;
+ }
+
+ function MultiHashHandler(config, platform) {
+ HashHandler.call(this, config, platform);
+ this.$singleCommand = false;
+ }
+
+ MultiHashHandler.prototype = HashHandler.prototype;
+
+ (function () {
+
+
+ this.addCommand = function (command) {
+ if (this.commands[command.name])
+ this.removeCommand(command);
+
+ this.commands[command.name] = command;
+
+ if (command.bindKey)
+ this._buildKeyHash(command);
+ };
+
+ this.removeCommand = function (command, keepCommand) {
+ var name = command && (typeof command === 'string' ? command : command.name);
+ command = this.commands[name];
+ if (!keepCommand)
+ delete this.commands[name];
+ var ckb = this.commandKeyBinding;
+ for (var keyId in ckb) {
+ var cmdGroup = ckb[keyId];
+ if (cmdGroup == command) {
+ delete ckb[keyId];
+ } else if (Array.isArray(cmdGroup)) {
+ var i = cmdGroup.indexOf(command);
+ if (i != -1) {
+ cmdGroup.splice(i, 1);
+ if (cmdGroup.length == 1)
+ ckb[keyId] = cmdGroup[0];
+ }
+ }
+ }
+ };
+
+ this.bindKey = function (key, command, position) {
+ if (typeof key == "object") {
+ if (position == undefined)
+ position = key.position;
+ key = key[this.platform];
+ }
+ if (!key)
+ return;
+ if (typeof command == "function")
+ return this.addCommand({ exec: command, bindKey: key, name: command.name || key });
+
+ key.split("|").forEach(function (keyPart) {
+ var chain = "";
+ if (keyPart.indexOf(" ") != -1) {
+ var parts = keyPart.split(/\s+/);
+ keyPart = parts.pop();
+ parts.forEach(function (keyPart) {
+ var binding = this.parseKeys(keyPart);
+ var id = KEY_MODS[binding.hashId] + binding.key;
+ chain += (chain ? " " : "") + id;
+ this._addCommandToBinding(chain, "chainKeys");
+ }, this);
+ chain += " ";
+ }
+ var binding = this.parseKeys(keyPart);
+ var id = KEY_MODS[binding.hashId] + binding.key;
+ this._addCommandToBinding(chain + id, command, position);
+ }, this);
+ };
+
+ function getPosition(command) {
+ return typeof command == "object" && command.bindKey
+ && command.bindKey.position || 0;
+ }
+ this._addCommandToBinding = function (keyId, command, position) {
+ var ckb = this.commandKeyBinding, i;
+ if (!command) {
+ delete ckb[keyId];
+ } else if (!ckb[keyId] || this.$singleCommand) {
+ ckb[keyId] = command;
+ } else {
+ if (!Array.isArray(ckb[keyId])) {
+ ckb[keyId] = [ckb[keyId]];
+ } else if ((i = ckb[keyId].indexOf(command)) != -1) {
+ ckb[keyId].splice(i, 1);
+ }
+
+ if (typeof position != "number") {
+ if (position || command.isDefault)
+ position = -100;
+ else
+ position = getPosition(command);
+ }
+ var commands = ckb[keyId];
+ for (i = 0; i < commands.length; i++) {
+ var other = commands[i];
+ var otherPos = getPosition(other);
+ if (otherPos > position)
+ break;
+ }
+ commands.splice(i, 0, command);
+ }
+ };
+
+ this.addCommands = function (commands) {
+ commands && Object.keys(commands).forEach(function (name) {
+ var command = commands[name];
+ if (!command)
+ return;
+
+ if (typeof command === "string")
+ return this.bindKey(command, name);
+
+ if (typeof command === "function")
+ command = { exec: command };
+
+ if (typeof command !== "object")
+ return;
+
+ if (!command.name)
+ command.name = name;
+
+ this.addCommand(command);
+ }, this);
+ };
+
+ this.removeCommands = function (commands) {
+ Object.keys(commands).forEach(function (name) {
+ this.removeCommand(commands[name]);
+ }, this);
+ };
+
+ this.bindKeys = function (keyList) {
+ Object.keys(keyList).forEach(function (key) {
+ this.bindKey(key, keyList[key]);
+ }, this);
+ };
+
+ this._buildKeyHash = function (command) {
+ this.bindKey(command.bindKey, command);
+ };
+ this.parseKeys = function (keys) {
+ var parts = keys.toLowerCase().split(/[\-\+]([\-\+])?/).filter(function (x) { return x });
+ var key = parts.pop();
+
+ var keyCode = keyUtil[key];
+ if (keyUtil.FUNCTION_KEYS[keyCode])
+ key = keyUtil.FUNCTION_KEYS[keyCode].toLowerCase();
+ else if (!parts.length)
+ return { key: key, hashId: -1 };
+ else if (parts.length == 1 && parts[0] == "shift")
+ return { key: key.toUpperCase(), hashId: -1 };
+
+ var hashId = 0;
+ for (var i = parts.length; i--;) {
+ var modifier = keyUtil.KEY_MODS[parts[i]];
+ if (modifier == null) {
+ if (typeof console != "undefined")
+ console.error("invalid modifier " + parts[i] + " in " + keys);
+ return false;
+ }
+ hashId |= modifier;
+ }
+ return { key: key, hashId: hashId };
+ };
+
+ this.findKeyCommand = function findKeyCommand(hashId, keyString) {
+ var key = KEY_MODS[hashId] + keyString;
+ return this.commandKeyBinding[key];
+ };
+
+ this.handleKeyboard = function (data, hashId, keyString, keyCode) {
+ if (keyCode < 0) return;
+ var key = KEY_MODS[hashId] + keyString;
+ var command = this.commandKeyBinding[key];
+ if (data.$keyChain) {
+ data.$keyChain += " " + key;
+ command = this.commandKeyBinding[data.$keyChain] || command;
+ }
+
+ if (command) {
+ if (command == "chainKeys" || command[command.length - 1] == "chainKeys") {
+ data.$keyChain = data.$keyChain || key;
+ return { command: "null" };
+ }
+ }
+
+ if (data.$keyChain) {
+ if ((!hashId || hashId == 4) && keyString.length == 1)
+ data.$keyChain = data.$keyChain.slice(0, -key.length - 1); // wait for input
+ else if (hashId == -1 || keyCode > 0)
+ data.$keyChain = ""; // reset keyChain
+ }
+ return { command: command };
+ };
+
+ this.getStatusText = function (editor, data) {
+ return data.$keyChain || "";
+ };
+
+ }).call(HashHandler.prototype);
+
+ exports.HashHandler = HashHandler;
+ exports.MultiHashHandler = MultiHashHandler;
+});
+
+define("ace/commands/command_manager", ["require", "exports", "module", "ace/lib/oop", "ace/keyboard/hash_handler", "ace/lib/event_emitter"], function (require, exports, module) {
+ "use strict";
+
+ var oop = require("../lib/oop");
+ var MultiHashHandler = require("../keyboard/hash_handler").MultiHashHandler;
+ var EventEmitter = require("../lib/event_emitter").EventEmitter;
+
+ var CommandManager = function (platform, commands) {
+ MultiHashHandler.call(this, commands, platform);
+ this.byName = this.commands;
+ this.setDefaultHandler("exec", function (e) {
+ return e.command.exec(e.editor, e.args || {});
+ });
+ };
+
+ oop.inherits(CommandManager, MultiHashHandler);
+
+ (function () {
+
+ oop.implement(this, EventEmitter);
+
+ this.exec = function (command, editor, args) {
+ if (Array.isArray(command)) {
+ for (var i = command.length; i--;) {
+ if (this.exec(command[i], editor, args)) return true;
+ }
+ return false;
+ }
+
+ if (typeof command === "string")
+ command = this.commands[command];
+
+ if (!command)
+ return false;
+
+ if (editor && editor.$readOnly && !command.readOnly)
+ return false;
+
+ var e = { editor: editor, command: command, args: args };
+ e.returnValue = this._emit("exec", e);
+ this._signal("afterExec", e);
+
+ return e.returnValue === false ? false : true;
+ };
+
+ this.toggleRecording = function (editor) {
+ if (this.$inReplay)
+ return;
+
+ editor && editor._emit("changeStatus");
+ if (this.recording) {
+ this.macro.pop();
+ this.removeEventListener("exec", this.$addCommandToMacro);
+
+ if (!this.macro.length)
+ this.macro = this.oldMacro;
+
+ return this.recording = false;
+ }
+ if (!this.$addCommandToMacro) {
+ this.$addCommandToMacro = function (e) {
+ this.macro.push([e.command, e.args]);
+ }.bind(this);
+ }
+
+ this.oldMacro = this.macro;
+ this.macro = [];
+ this.on("exec", this.$addCommandToMacro);
+ return this.recording = true;
+ };
+
+ this.replay = function (editor) {
+ if (this.$inReplay || !this.macro)
+ return;
+
+ if (this.recording)
+ return this.toggleRecording(editor);
+
+ try {
+ this.$inReplay = true;
+ this.macro.forEach(function (x) {
+ if (typeof x == "string")
+ this.exec(x, editor);
+ else
+ this.exec(x[0], editor, x[1]);
+ }, this);
+ } finally {
+ this.$inReplay = false;
+ }
+ };
+
+ this.trimMacro = function (m) {
+ return m.map(function (x) {
+ if (typeof x[0] != "string")
+ x[0] = x[0].name;
+ if (!x[1])
+ x = x[0];
+ return x;
+ });
+ };
+
+ }).call(CommandManager.prototype);
+
+ exports.CommandManager = CommandManager;
+
+});
+
+define("ace/commands/default_commands", ["require", "exports", "module", "ace/lib/lang", "ace/config", "ace/range"], function (require, exports, module) {
+ "use strict";
+
+ var lang = require("../lib/lang");
+ var config = require("../config");
+ var Range = require("../range").Range;
+
+ function bindKey(win, mac) {
+ return { win: win, mac: mac };
+ }
+ exports.commands = [{
+ name: "showSettingsMenu",
+ bindKey: bindKey("Ctrl-,", "Command-,"),
+ exec: function (editor) {
+ config.loadModule("ace/ext/settings_menu", function (module) {
+ module.init(editor);
+ editor.showSettingsMenu();
+ });
+ },
+ readOnly: true
+ }, {
+ name: "goToNextError",
+ bindKey: bindKey("Alt-E", "Ctrl-E"),
+ exec: function (editor) {
+ config.loadModule("ace/ext/error_marker", function (module) {
+ module.showErrorMarker(editor, 1);
+ });
+ },
+ scrollIntoView: "animate",
+ readOnly: true
+ }, {
+ name: "goToPreviousError",
+ bindKey: bindKey("Alt-Shift-E", "Ctrl-Shift-E"),
+ exec: function (editor) {
+ config.loadModule("ace/ext/error_marker", function (module) {
+ module.showErrorMarker(editor, -1);
+ });
+ },
+ scrollIntoView: "animate",
+ readOnly: true
+ }, {
+ name: "selectall",
+ bindKey: bindKey("Ctrl-A", "Command-A"),
+ exec: function (editor) { editor.selectAll(); },
+ readOnly: true
+ }, {
+ name: "centerselection",
+ bindKey: bindKey(null, "Ctrl-L"),
+ exec: function (editor) { editor.centerSelection(); },
+ readOnly: true
+ }, {
+ name: "gotoline",
+ bindKey: bindKey("Ctrl-L", "Command-L"),
+ exec: function (editor) {
+ var line = parseInt(prompt("Enter line number:"), 10);
+ if (!isNaN(line)) {
+ editor.gotoLine(line);
+ }
+ },
+ readOnly: true
+ }, {
+ name: "fold",
+ bindKey: bindKey("Alt-L|Ctrl-F1", "Command-Alt-L|Command-F1"),
+ exec: function (editor) { editor.session.toggleFold(false); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "center",
+ readOnly: true
+ }, {
+ name: "unfold",
+ bindKey: bindKey("Alt-Shift-L|Ctrl-Shift-F1", "Command-Alt-Shift-L|Command-Shift-F1"),
+ exec: function (editor) { editor.session.toggleFold(true); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "center",
+ readOnly: true
+ }, {
+ name: "toggleFoldWidget",
+ bindKey: bindKey("F2", "F2"),
+ exec: function (editor) { editor.session.toggleFoldWidget(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "center",
+ readOnly: true
+ }, {
+ name: "toggleParentFoldWidget",
+ bindKey: bindKey("Alt-F2", "Alt-F2"),
+ exec: function (editor) { editor.session.toggleFoldWidget(true); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "center",
+ readOnly: true
+ }, {
+ name: "foldall",
+ bindKey: bindKey(null, "Ctrl-Command-Option-0"),
+ exec: function (editor) { editor.session.foldAll(); },
+ scrollIntoView: "center",
+ readOnly: true
+ }, {
+ name: "foldOther",
+ bindKey: bindKey("Alt-0", "Command-Option-0"),
+ exec: function (editor) {
+ editor.session.foldAll();
+ editor.session.unfold(editor.selection.getAllRanges());
+ },
+ scrollIntoView: "center",
+ readOnly: true
+ }, {
+ name: "unfoldall",
+ bindKey: bindKey("Alt-Shift-0", "Command-Option-Shift-0"),
+ exec: function (editor) { editor.session.unfold(); },
+ scrollIntoView: "center",
+ readOnly: true
+ }, {
+ name: "findnext",
+ bindKey: bindKey("Ctrl-K", "Command-G"),
+ exec: function (editor) { editor.findNext(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "center",
+ readOnly: true
+ }, {
+ name: "findprevious",
+ bindKey: bindKey("Ctrl-Shift-K", "Command-Shift-G"),
+ exec: function (editor) { editor.findPrevious(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "center",
+ readOnly: true
+ }, {
+ name: "selectOrFindNext",
+ bindKey: bindKey("Alt-K", "Ctrl-G"),
+ exec: function (editor) {
+ if (editor.selection.isEmpty())
+ editor.selection.selectWord();
+ else
+ editor.findNext();
+ },
+ readOnly: true
+ }, {
+ name: "selectOrFindPrevious",
+ bindKey: bindKey("Alt-Shift-K", "Ctrl-Shift-G"),
+ exec: function (editor) {
+ if (editor.selection.isEmpty())
+ editor.selection.selectWord();
+ else
+ editor.findPrevious();
+ },
+ readOnly: true
+ }, {
+ name: "find",
+ bindKey: bindKey("Ctrl-F", "Command-F"),
+ exec: function (editor) {
+ config.loadModule("ace/ext/searchbox", function (e) { e.Search(editor) });
+ },
+ readOnly: true
+ }, {
+ name: "overwrite",
+ bindKey: "Insert",
+ exec: function (editor) { editor.toggleOverwrite(); },
+ readOnly: true
+ }, {
+ name: "selecttostart",
+ bindKey: bindKey("Ctrl-Shift-Home", "Command-Shift-Up"),
+ exec: function (editor) { editor.getSelection().selectFileStart(); },
+ multiSelectAction: "forEach",
+ readOnly: true,
+ scrollIntoView: "animate",
+ aceCommandGroup: "fileJump"
+ }, {
+ name: "gotostart",
+ bindKey: bindKey("Ctrl-Home", "Command-Home|Command-Up"),
+ exec: function (editor) { editor.navigateFileStart(); },
+ multiSelectAction: "forEach",
+ readOnly: true,
+ scrollIntoView: "animate",
+ aceCommandGroup: "fileJump"
+ }, {
+ name: "selectup",
+ bindKey: bindKey("Shift-Up", "Shift-Up"),
+ exec: function (editor) { editor.getSelection().selectUp(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "golineup",
+ bindKey: bindKey("Up", "Up|Ctrl-P"),
+ exec: function (editor, args) { editor.navigateUp(args.times); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "selecttoend",
+ bindKey: bindKey("Ctrl-Shift-End", "Command-Shift-Down"),
+ exec: function (editor) { editor.getSelection().selectFileEnd(); },
+ multiSelectAction: "forEach",
+ readOnly: true,
+ scrollIntoView: "animate",
+ aceCommandGroup: "fileJump"
+ }, {
+ name: "gotoend",
+ bindKey: bindKey("Ctrl-End", "Command-End|Command-Down"),
+ exec: function (editor) { editor.navigateFileEnd(); },
+ multiSelectAction: "forEach",
+ readOnly: true,
+ scrollIntoView: "animate",
+ aceCommandGroup: "fileJump"
+ }, {
+ name: "selectdown",
+ bindKey: bindKey("Shift-Down", "Shift-Down"),
+ exec: function (editor) { editor.getSelection().selectDown(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "golinedown",
+ bindKey: bindKey("Down", "Down|Ctrl-N"),
+ exec: function (editor, args) { editor.navigateDown(args.times); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "selectwordleft",
+ bindKey: bindKey("Ctrl-Shift-Left", "Option-Shift-Left"),
+ exec: function (editor) { editor.getSelection().selectWordLeft(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "gotowordleft",
+ bindKey: bindKey("Ctrl-Left", "Option-Left"),
+ exec: function (editor) { editor.navigateWordLeft(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "selecttolinestart",
+ bindKey: bindKey("Alt-Shift-Left", "Command-Shift-Left"),
+ exec: function (editor) { editor.getSelection().selectLineStart(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "gotolinestart",
+ bindKey: bindKey("Alt-Left|Home", "Command-Left|Home|Ctrl-A"),
+ exec: function (editor) { editor.navigateLineStart(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "selectleft",
+ bindKey: bindKey("Shift-Left", "Shift-Left"),
+ exec: function (editor) { editor.getSelection().selectLeft(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "gotoleft",
+ bindKey: bindKey("Left", "Left|Ctrl-B"),
+ exec: function (editor, args) { editor.navigateLeft(args.times); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "selectwordright",
+ bindKey: bindKey("Ctrl-Shift-Right", "Option-Shift-Right"),
+ exec: function (editor) { editor.getSelection().selectWordRight(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "gotowordright",
+ bindKey: bindKey("Ctrl-Right", "Option-Right"),
+ exec: function (editor) { editor.navigateWordRight(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "selecttolineend",
+ bindKey: bindKey("Alt-Shift-Right", "Command-Shift-Right"),
+ exec: function (editor) { editor.getSelection().selectLineEnd(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "gotolineend",
+ bindKey: bindKey("Alt-Right|End", "Command-Right|End|Ctrl-E"),
+ exec: function (editor) { editor.navigateLineEnd(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "selectright",
+ bindKey: bindKey("Shift-Right", "Shift-Right"),
+ exec: function (editor) { editor.getSelection().selectRight(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "gotoright",
+ bindKey: bindKey("Right", "Right|Ctrl-F"),
+ exec: function (editor, args) { editor.navigateRight(args.times); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "selectpagedown",
+ bindKey: "Shift-PageDown",
+ exec: function (editor) { editor.selectPageDown(); },
+ readOnly: true
+ }, {
+ name: "pagedown",
+ bindKey: bindKey(null, "Option-PageDown"),
+ exec: function (editor) { editor.scrollPageDown(); },
+ readOnly: true
+ }, {
+ name: "gotopagedown",
+ bindKey: bindKey("PageDown", "PageDown|Ctrl-V"),
+ exec: function (editor) { editor.gotoPageDown(); },
+ readOnly: true
+ }, {
+ name: "selectpageup",
+ bindKey: "Shift-PageUp",
+ exec: function (editor) { editor.selectPageUp(); },
+ readOnly: true
+ }, {
+ name: "pageup",
+ bindKey: bindKey(null, "Option-PageUp"),
+ exec: function (editor) { editor.scrollPageUp(); },
+ readOnly: true
+ }, {
+ name: "gotopageup",
+ bindKey: "PageUp",
+ exec: function (editor) { editor.gotoPageUp(); },
+ readOnly: true
+ }, {
+ name: "scrollup",
+ bindKey: bindKey("Ctrl-Up", null),
+ exec: function (e) { e.renderer.scrollBy(0, -2 * e.renderer.layerConfig.lineHeight); },
+ readOnly: true
+ }, {
+ name: "scrolldown",
+ bindKey: bindKey("Ctrl-Down", null),
+ exec: function (e) { e.renderer.scrollBy(0, 2 * e.renderer.layerConfig.lineHeight); },
+ readOnly: true
+ }, {
+ name: "selectlinestart",
+ bindKey: "Shift-Home",
+ exec: function (editor) { editor.getSelection().selectLineStart(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "selectlineend",
+ bindKey: "Shift-End",
+ exec: function (editor) { editor.getSelection().selectLineEnd(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "togglerecording",
+ bindKey: bindKey("Ctrl-Alt-E", "Command-Option-E"),
+ exec: function (editor) { editor.commands.toggleRecording(editor); },
+ readOnly: true
+ }, {
+ name: "replaymacro",
+ bindKey: bindKey("Ctrl-Shift-E", "Command-Shift-E"),
+ exec: function (editor) { editor.commands.replay(editor); },
+ readOnly: true
+ }, {
+ name: "jumptomatching",
+ bindKey: bindKey("Ctrl-P", "Ctrl-P"),
+ exec: function (editor) { editor.jumpToMatching(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "animate",
+ readOnly: true
+ }, {
+ name: "selecttomatching",
+ bindKey: bindKey("Ctrl-Shift-P", "Ctrl-Shift-P"),
+ exec: function (editor) { editor.jumpToMatching(true); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "animate",
+ readOnly: true
+ }, {
+ name: "expandToMatching",
+ bindKey: bindKey("Ctrl-Shift-M", "Ctrl-Shift-M"),
+ exec: function (editor) { editor.jumpToMatching(true, true); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "animate",
+ readOnly: true
+ }, {
+ name: "passKeysToBrowser",
+ bindKey: bindKey(null, null),
+ exec: function () { },
+ passEvent: true,
+ readOnly: true
+ }, {
+ name: "copy",
+ exec: function (editor) {
+ },
+ readOnly: true
+ },
+ {
+ name: "cut",
+ exec: function (editor) {
+ var range = editor.getSelectionRange();
+ editor._emit("cut", range);
+
+ if (!editor.selection.isEmpty()) {
+ editor.session.remove(range);
+ editor.clearSelection();
+ }
+ },
+ scrollIntoView: "cursor",
+ multiSelectAction: "forEach"
+ }, {
+ name: "paste",
+ exec: function (editor, args) {
+ editor.$handlePaste(args);
+ },
+ scrollIntoView: "cursor"
+ }, {
+ name: "removeline",
+ bindKey: bindKey("Ctrl-D", "Command-D"),
+ exec: function (editor) { editor.removeLines(); },
+ scrollIntoView: "cursor",
+ multiSelectAction: "forEachLine"
+ }, {
+ name: "duplicateSelection",
+ bindKey: bindKey("Ctrl-Shift-D", "Command-Shift-D"),
+ exec: function (editor) { editor.duplicateSelection(); },
+ scrollIntoView: "cursor",
+ multiSelectAction: "forEach"
+ }, {
+ name: "sortlines",
+ bindKey: bindKey("Ctrl-Alt-S", "Command-Alt-S"),
+ exec: function (editor) { editor.sortLines(); },
+ scrollIntoView: "selection",
+ multiSelectAction: "forEachLine"
+ }, {
+ name: "togglecomment",
+ bindKey: bindKey("Ctrl-/", "Command-/"),
+ exec: function (editor) { editor.toggleCommentLines(); },
+ multiSelectAction: "forEachLine",
+ scrollIntoView: "selectionPart"
+ }, {
+ name: "toggleBlockComment",
+ bindKey: bindKey("Ctrl-Shift-/", "Command-Shift-/"),
+ exec: function (editor) { editor.toggleBlockComment(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "selectionPart"
+ }, {
+ name: "modifyNumberUp",
+ bindKey: bindKey("Ctrl-Shift-Up", "Alt-Shift-Up"),
+ exec: function (editor) { editor.modifyNumber(1); },
+ scrollIntoView: "cursor",
+ multiSelectAction: "forEach"
+ }, {
+ name: "modifyNumberDown",
+ bindKey: bindKey("Ctrl-Shift-Down", "Alt-Shift-Down"),
+ exec: function (editor) { editor.modifyNumber(-1); },
+ scrollIntoView: "cursor",
+ multiSelectAction: "forEach"
+ }, {
+ name: "replace",
+ bindKey: bindKey("Ctrl-H", "Command-Option-F"),
+ exec: function (editor) {
+ config.loadModule("ace/ext/searchbox", function (e) { e.Search(editor, true) });
+ }
+ }, {
+ name: "undo",
+ bindKey: bindKey("Ctrl-Z", "Command-Z"),
+ exec: function (editor) { editor.undo(); }
+ }, {
+ name: "redo",
+ bindKey: bindKey("Ctrl-Shift-Z|Ctrl-Y", "Command-Shift-Z|Command-Y"),
+ exec: function (editor) { editor.redo(); }
+ }, {
+ name: "copylinesup",
+ bindKey: bindKey("Alt-Shift-Up", "Command-Option-Up"),
+ exec: function (editor) { editor.copyLinesUp(); },
+ scrollIntoView: "cursor"
+ }, {
+ name: "movelinesup",
+ bindKey: bindKey("Alt-Up", "Option-Up"),
+ exec: function (editor) { editor.moveLinesUp(); },
+ scrollIntoView: "cursor"
+ }, {
+ name: "copylinesdown",
+ bindKey: bindKey("Alt-Shift-Down", "Command-Option-Down"),
+ exec: function (editor) { editor.copyLinesDown(); },
+ scrollIntoView: "cursor"
+ }, {
+ name: "movelinesdown",
+ bindKey: bindKey("Alt-Down", "Option-Down"),
+ exec: function (editor) { editor.moveLinesDown(); },
+ scrollIntoView: "cursor"
+ }, {
+ name: "del",
+ bindKey: bindKey("Delete", "Delete|Ctrl-D|Shift-Delete"),
+ exec: function (editor) { editor.remove("right"); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "backspace",
+ bindKey: bindKey(
+ "Shift-Backspace|Backspace",
+ "Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H"
+ ),
+ exec: function (editor) { editor.remove("left"); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "cut_or_delete",
+ bindKey: bindKey("Shift-Delete", null),
+ exec: function (editor) {
+ if (editor.selection.isEmpty()) {
+ editor.remove("left");
+ } else {
+ return false;
+ }
+ },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "removetolinestart",
+ bindKey: bindKey("Alt-Backspace", "Command-Backspace"),
+ exec: function (editor) { editor.removeToLineStart(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "removetolineend",
+ bindKey: bindKey("Alt-Delete", "Ctrl-K"),
+ exec: function (editor) { editor.removeToLineEnd(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "removewordleft",
+ bindKey: bindKey("Ctrl-Backspace", "Alt-Backspace|Ctrl-Alt-Backspace"),
+ exec: function (editor) { editor.removeWordLeft(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "removewordright",
+ bindKey: bindKey("Ctrl-Delete", "Alt-Delete"),
+ exec: function (editor) { editor.removeWordRight(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "outdent",
+ bindKey: bindKey("Shift-Tab", "Shift-Tab"),
+ exec: function (editor) { editor.blockOutdent(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "selectionPart"
+ }, {
+ name: "indent",
+ bindKey: bindKey("Tab", "Tab"),
+ exec: function (editor) { editor.indent(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "selectionPart"
+ }, {
+ name: "blockoutdent",
+ bindKey: bindKey("Ctrl-[", "Ctrl-["),
+ exec: function (editor) { editor.blockOutdent(); },
+ multiSelectAction: "forEachLine",
+ scrollIntoView: "selectionPart"
+ }, {
+ name: "blockindent",
+ bindKey: bindKey("Ctrl-]", "Ctrl-]"),
+ exec: function (editor) { editor.blockIndent(); },
+ multiSelectAction: "forEachLine",
+ scrollIntoView: "selectionPart"
+ }, {
+ name: "insertstring",
+ exec: function (editor, str) { editor.insert(str); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "inserttext",
+ exec: function (editor, args) {
+ editor.insert(lang.stringRepeat(args.text || "", args.times || 1));
+ },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "splitline",
+ bindKey: bindKey(null, "Ctrl-O"),
+ exec: function (editor) { editor.splitLine(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "transposeletters",
+ bindKey: bindKey("Ctrl-T", "Ctrl-T"),
+ exec: function (editor) { editor.transposeLetters(); },
+ multiSelectAction: function (editor) { editor.transposeSelections(1); },
+ scrollIntoView: "cursor"
+ }, {
+ name: "touppercase",
+ bindKey: bindKey("Ctrl-U", "Ctrl-U"),
+ exec: function (editor) { editor.toUpperCase(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "tolowercase",
+ bindKey: bindKey("Ctrl-Shift-U", "Ctrl-Shift-U"),
+ exec: function (editor) { editor.toLowerCase(); },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor"
+ }, {
+ name: "expandtoline",
+ bindKey: bindKey("Ctrl-Shift-L", "Command-Shift-L"),
+ exec: function (editor) {
+ var range = editor.selection.getRange();
+
+ range.start.column = range.end.column = 0;
+ range.end.row++;
+ editor.selection.setRange(range, false);
+ },
+ multiSelectAction: "forEach",
+ scrollIntoView: "cursor",
+ readOnly: true
+ }, {
+ name: "joinlines",
+ bindKey: bindKey(null, null),
+ exec: function (editor) {
+ var isBackwards = editor.selection.isBackwards();
+ var selectionStart = isBackwards ? editor.selection.getSelectionLead() : editor.selection.getSelectionAnchor();
+ var selectionEnd = isBackwards ? editor.selection.getSelectionAnchor() : editor.selection.getSelectionLead();
+ var firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length;
+ var selectedText = editor.session.doc.getTextRange(editor.selection.getRange());
+ var selectedCount = selectedText.replace(/\n\s*/, " ").length;
+ var insertLine = editor.session.doc.getLine(selectionStart.row);
+
+ for (var i = selectionStart.row + 1; i <= selectionEnd.row + 1; i++) {
+ var curLine = lang.stringTrimLeft(lang.stringTrimRight(editor.session.doc.getLine(i)));
+ if (curLine.length !== 0) {
+ curLine = " " + curLine;
+ }
+ insertLine += curLine;
+ }
+
+ if (selectionEnd.row + 1 < (editor.session.doc.getLength() - 1)) {
+ insertLine += editor.session.doc.getNewLineCharacter();
+ }
+
+ editor.clearSelection();
+ editor.session.doc.replace(new Range(selectionStart.row, 0, selectionEnd.row + 2, 0), insertLine);
+
+ if (selectedCount > 0) {
+ editor.selection.moveCursorTo(selectionStart.row, selectionStart.column);
+ editor.selection.selectTo(selectionStart.row, selectionStart.column + selectedCount);
+ } else {
+ firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length > firstLineEndCol ? (firstLineEndCol + 1) : firstLineEndCol;
+ editor.selection.moveCursorTo(selectionStart.row, firstLineEndCol);
+ }
+ },
+ multiSelectAction: "forEach",
+ readOnly: true
+ }, {
+ name: "invertSelection",
+ bindKey: bindKey(null, null),
+ exec: function (editor) {
+ var endRow = editor.session.doc.getLength() - 1;
+ var endCol = editor.session.doc.getLine(endRow).length;
+ var ranges = editor.selection.rangeList.ranges;
+ var newRanges = [];
+ if (ranges.length < 1) {
+ ranges = [editor.selection.getRange()];
+ }
+
+ for (var i = 0; i < ranges.length; i++) {
+ if (i == (ranges.length - 1)) {
+ if (!(ranges[i].end.row === endRow && ranges[i].end.column === endCol)) {
+ newRanges.push(new Range(ranges[i].end.row, ranges[i].end.column, endRow, endCol));
+ }
+ }
+
+ if (i === 0) {
+ if (!(ranges[i].start.row === 0 && ranges[i].start.column === 0)) {
+ newRanges.push(new Range(0, 0, ranges[i].start.row, ranges[i].start.column));
+ }
+ } else {
+ newRanges.push(new Range(ranges[i - 1].end.row, ranges[i - 1].end.column, ranges[i].start.row, ranges[i].start.column));
+ }
+ }
+
+ editor.exitMultiSelectMode();
+ editor.clearSelection();
+
+ for (var i = 0; i < newRanges.length; i++) {
+ editor.selection.addRange(newRanges[i], false);
+ }
+ },
+ readOnly: true,
+ scrollIntoView: "none"
+ }];
+
+});
+
+define("ace/editor", ["require", "exports", "module", "ace/lib/fixoldbrowsers", "ace/lib/oop", "ace/lib/dom", "ace/lib/lang", "ace/lib/useragent", "ace/keyboard/textinput", "ace/mouse/mouse_handler", "ace/mouse/fold_handler", "ace/keyboard/keybinding", "ace/edit_session", "ace/search", "ace/range", "ace/lib/event_emitter", "ace/commands/command_manager", "ace/commands/default_commands", "ace/config", "ace/token_iterator"], function (require, exports, module) {
+ "use strict";
+
+ require("./lib/fixoldbrowsers");
+
+ var oop = require("./lib/oop");
+ var dom = require("./lib/dom");
+ var lang = require("./lib/lang");
+ var useragent = require("./lib/useragent");
+ var TextInput = require("./keyboard/textinput").TextInput;
+ var MouseHandler = require("./mouse/mouse_handler").MouseHandler;
+ var FoldHandler = require("./mouse/fold_handler").FoldHandler;
+ var KeyBinding = require("./keyboard/keybinding").KeyBinding;
+ var EditSession = require("./edit_session").EditSession;
+ var Search = require("./search").Search;
+ var Range = require("./range").Range;
+ var EventEmitter = require("./lib/event_emitter").EventEmitter;
+ var CommandManager = require("./commands/command_manager").CommandManager;
+ var defaultCommands = require("./commands/default_commands").commands;
+ var config = require("./config");
+ var TokenIterator = require("./token_iterator").TokenIterator;
+ var Editor = function (renderer, session) {
+ var container = renderer.getContainerElement();
+ this.container = container;
+ this.renderer = renderer;
+
+ this.commands = new CommandManager(useragent.isMac ? "mac" : "win", defaultCommands);
+ this.textInput = new TextInput(renderer.getTextAreaContainer(), this);
+ this.renderer.textarea = this.textInput.getElement();
+ this.keyBinding = new KeyBinding(this);
+ this.$mouseHandler = new MouseHandler(this);
+ new FoldHandler(this);
+
+ this.$blockScrolling = 0;
+ this.$search = new Search().set({
+ wrap: true
+ });
+
+ this.$historyTracker = this.$historyTracker.bind(this);
+ this.commands.on("exec", this.$historyTracker);
+
+ this.$initOperationListeners();
+
+ this._$emitInputEvent = lang.delayedCall(function () {
+ this._signal("input", {});
+ if (this.session && this.session.bgTokenizer)
+ this.session.bgTokenizer.scheduleStart();
+ }.bind(this));
+
+ this.on("change", function (_, _self) {
+ _self._$emitInputEvent.schedule(31);
+ });
+
+ this.setSession(session || new EditSession(""));
+ config.resetOptions(this);
+ config._signal("editor", this);
+ };
+
+ (function () {
+
+ oop.implement(this, EventEmitter);
+
+ this.$initOperationListeners = function () {
+ function last(a) { return a[a.length - 1] }
+
+ this.selections = [];
+ this.commands.on("exec", this.startOperation.bind(this), true);
+ this.commands.on("afterExec", this.endOperation.bind(this), true);
+
+ this.$opResetTimer = lang.delayedCall(this.endOperation.bind(this));
+
+ this.on("change", function () {
+ this.curOp || this.startOperation();
+ this.curOp.docChanged = true;
+ }.bind(this), true);
+
+ this.on("changeSelection", function () {
+ this.curOp || this.startOperation();
+ this.curOp.selectionChanged = true;
+ }.bind(this), true);
+ };
+
+ this.curOp = null;
+ this.prevOp = {};
+ this.startOperation = function (commadEvent) {
+ if (this.curOp) {
+ if (!commadEvent || this.curOp.command)
+ return;
+ this.prevOp = this.curOp;
+ }
+ if (!commadEvent) {
+ this.previousCommand = null;
+ commadEvent = {};
+ }
+
+ this.$opResetTimer.schedule();
+ this.curOp = {
+ command: commadEvent.command || {},
+ args: commadEvent.args,
+ scrollTop: this.renderer.scrollTop
+ };
+ if (this.curOp.command.name && this.curOp.command.scrollIntoView !== undefined)
+ this.$blockScrolling++;
+ };
+
+ this.endOperation = function (e) {
+ if (this.curOp) {
+ if (e && e.returnValue === false)
+ return this.curOp = null;
+ this._signal("beforeEndOperation");
+ var command = this.curOp.command;
+ if (command.name && this.$blockScrolling > 0)
+ this.$blockScrolling--;
+ var scrollIntoView = command && command.scrollIntoView;
+ if (scrollIntoView) {
+ switch (scrollIntoView) {
+ case "center-animate":
+ scrollIntoView = "animate";
+ case "center":
+ this.renderer.scrollCursorIntoView(null, 0.5);
+ break;
+ case "animate":
+ case "cursor":
+ this.renderer.scrollCursorIntoView();
+ break;
+ case "selectionPart":
+ var range = this.selection.getRange();
+ var config = this.renderer.layerConfig;
+ if (range.start.row >= config.lastRow || range.end.row <= config.firstRow) {
+ this.renderer.scrollSelectionIntoView(this.selection.anchor, this.selection.lead);
+ }
+ break;
+ default:
+ break;
+ }
+ if (scrollIntoView == "animate")
+ this.renderer.animateScrolling(this.curOp.scrollTop);
+ }
+
+ this.prevOp = this.curOp;
+ this.curOp = null;
+ }
+ };
+ this.$mergeableCommands = ["backspace", "del", "insertstring"];
+ this.$historyTracker = function (e) {
+ if (!this.$mergeUndoDeltas)
+ return;
+
+ var prev = this.prevOp;
+ var mergeableCommands = this.$mergeableCommands;
+ var shouldMerge = prev.command && (e.command.name == prev.command.name);
+ if (e.command.name == "insertstring") {
+ var text = e.args;
+ if (this.mergeNextCommand === undefined)
+ this.mergeNextCommand = true;
+
+ shouldMerge = shouldMerge
+ && this.mergeNextCommand // previous command allows to coalesce with
+ && (!/\s/.test(text) || /\s/.test(prev.args)); // previous insertion was of same type
+
+ this.mergeNextCommand = true;
+ } else {
+ shouldMerge = shouldMerge
+ && mergeableCommands.indexOf(e.command.name) !== -1; // the command is mergeable
+ }
+
+ if (
+ this.$mergeUndoDeltas != "always"
+ && Date.now() - this.sequenceStartTime > 2000
+ ) {
+ shouldMerge = false; // the sequence is too long
+ }
+
+ if (shouldMerge)
+ this.session.mergeUndoDeltas = true;
+ else if (mergeableCommands.indexOf(e.command.name) !== -1)
+ this.sequenceStartTime = Date.now();
+ };
+ this.setKeyboardHandler = function (keyboardHandler, cb) {
+ if (keyboardHandler && typeof keyboardHandler === "string") {
+ this.$keybindingId = keyboardHandler;
+ var _self = this;
+ config.loadModule(["keybinding", keyboardHandler], function (module) {
+ if (_self.$keybindingId == keyboardHandler)
+ _self.keyBinding.setKeyboardHandler(module && module.handler);
+ cb && cb();
+ });
+ } else {
+ this.$keybindingId = null;
+ this.keyBinding.setKeyboardHandler(keyboardHandler);
+ cb && cb();
+ }
+ };
+ this.getKeyboardHandler = function () {
+ return this.keyBinding.getKeyboardHandler();
+ };
+ this.setSession = function (session) {
+ if (this.session == session)
+ return;
+ if (this.curOp) this.endOperation();
+ this.curOp = {};
+
+ var oldSession = this.session;
+ if (oldSession) {
+ this.session.removeEventListener("change", this.$onDocumentChange);
+ this.session.removeEventListener("changeMode", this.$onChangeMode);
+ this.session.removeEventListener("tokenizerUpdate", this.$onTokenizerUpdate);
+ this.session.removeEventListener("changeTabSize", this.$onChangeTabSize);
+ this.session.removeEventListener("changeWrapLimit", this.$onChangeWrapLimit);
+ this.session.removeEventListener("changeWrapMode", this.$onChangeWrapMode);
+ this.session.removeEventListener("onChangeFold", this.$onChangeFold);
+ this.session.removeEventListener("changeFrontMarker", this.$onChangeFrontMarker);
+ this.session.removeEventListener("changeBackMarker", this.$onChangeBackMarker);
+ this.session.removeEventListener("changeBreakpoint", this.$onChangeBreakpoint);
+ this.session.removeEventListener("changeAnnotation", this.$onChangeAnnotation);
+ this.session.removeEventListener("changeOverwrite", this.$onCursorChange);
+ this.session.removeEventListener("changeScrollTop", this.$onScrollTopChange);
+ this.session.removeEventListener("changeScrollLeft", this.$onScrollLeftChange);
+
+ var selection = this.session.getSelection();
+ selection.removeEventListener("changeCursor", this.$onCursorChange);
+ selection.removeEventListener("changeSelection", this.$onSelectionChange);
+ }
+
+ this.session = session;
+ if (session) {
+ this.$onDocumentChange = this.onDocumentChange.bind(this);
+ session.addEventListener("change", this.$onDocumentChange);
+ this.renderer.setSession(session);
+
+ this.$onChangeMode = this.onChangeMode.bind(this);
+ session.addEventListener("changeMode", this.$onChangeMode);
+
+ this.$onTokenizerUpdate = this.onTokenizerUpdate.bind(this);
+ session.addEventListener("tokenizerUpdate", this.$onTokenizerUpdate);
+
+ this.$onChangeTabSize = this.renderer.onChangeTabSize.bind(this.renderer);
+ session.addEventListener("changeTabSize", this.$onChangeTabSize);
+
+ this.$onChangeWrapLimit = this.onChangeWrapLimit.bind(this);
+ session.addEventListener("changeWrapLimit", this.$onChangeWrapLimit);
+
+ this.$onChangeWrapMode = this.onChangeWrapMode.bind(this);
+ session.addEventListener("changeWrapMode", this.$onChangeWrapMode);
+
+ this.$onChangeFold = this.onChangeFold.bind(this);
+ session.addEventListener("changeFold", this.$onChangeFold);
+
+ this.$onChangeFrontMarker = this.onChangeFrontMarker.bind(this);
+ this.session.addEventListener("changeFrontMarker", this.$onChangeFrontMarker);
+
+ this.$onChangeBackMarker = this.onChangeBackMarker.bind(this);
+ this.session.addEventListener("changeBackMarker", this.$onChangeBackMarker);
+
+ this.$onChangeBreakpoint = this.onChangeBreakpoint.bind(this);
+ this.session.addEventListener("changeBreakpoint", this.$onChangeBreakpoint);
+
+ this.$onChangeAnnotation = this.onChangeAnnotation.bind(this);
+ this.session.addEventListener("changeAnnotation", this.$onChangeAnnotation);
+
+ this.$onCursorChange = this.onCursorChange.bind(this);
+ this.session.addEventListener("changeOverwrite", this.$onCursorChange);
+
+ this.$onScrollTopChange = this.onScrollTopChange.bind(this);
+ this.session.addEventListener("changeScrollTop", this.$onScrollTopChange);
+
+ this.$onScrollLeftChange = this.onScrollLeftChange.bind(this);
+ this.session.addEventListener("changeScrollLeft", this.$onScrollLeftChange);
+
+ this.selection = session.getSelection();
+ this.selection.addEventListener("changeCursor", this.$onCursorChange);
+
+ this.$onSelectionChange = this.onSelectionChange.bind(this);
+ this.selection.addEventListener("changeSelection", this.$onSelectionChange);
+
+ this.onChangeMode();
+
+ this.$blockScrolling += 1;
+ this.onCursorChange();
+ this.$blockScrolling -= 1;
+
+ this.onScrollTopChange();
+ this.onScrollLeftChange();
+ this.onSelectionChange();
+ this.onChangeFrontMarker();
+ this.onChangeBackMarker();
+ this.onChangeBreakpoint();
+ this.onChangeAnnotation();
+ this.session.getUseWrapMode() && this.renderer.adjustWrapLimit();
+ this.renderer.updateFull();
+ } else {
+ this.selection = null;
+ this.renderer.setSession(session);
+ }
+
+ this._signal("changeSession", {
+ session: session,
+ oldSession: oldSession
+ });
+
+ this.curOp = null;
+
+ oldSession && oldSession._signal("changeEditor", { oldEditor: this });
+ session && session._signal("changeEditor", { editor: this });
+ };
+ this.getSession = function () {
+ return this.session;
+ };
+ this.setValue = function (val, cursorPos) {
+ this.session.doc.setValue(val);
+
+ if (!cursorPos)
+ this.selectAll();
+ else if (cursorPos == 1)
+ this.navigateFileEnd();
+ else if (cursorPos == -1)
+ this.navigateFileStart();
+
+ return val;
+ };
+ this.getValue = function () {
+ return this.session.getValue();
+ };
+ this.getSelection = function () {
+ return this.selection;
+ };
+ this.resize = function (force) {
+ this.renderer.onResize(force);
+ };
+ this.setTheme = function (theme, cb) {
+ this.renderer.setTheme(theme, cb);
+ };
+ this.getTheme = function () {
+ return this.renderer.getTheme();
+ };
+ this.setStyle = function (style) {
+ this.renderer.setStyle(style);
+ };
+ this.unsetStyle = function (style) {
+ this.renderer.unsetStyle(style);
+ };
+ this.getFontSize = function () {
+ return this.getOption("fontSize") ||
+ dom.computedStyle(this.container, "fontSize");
+ };
+ this.setFontSize = function (size) {
+ this.setOption("fontSize", size);
+ };
+
+ this.$highlightBrackets = function () {
+ if (this.session.$bracketHighlight) {
+ this.session.removeMarker(this.session.$bracketHighlight);
+ this.session.$bracketHighlight = null;
+ }
+
+ if (this.$highlightPending) {
+ return;
+ }
+ var self = this;
+ this.$highlightPending = true;
+ setTimeout(function () {
+ self.$highlightPending = false;
+ var session = self.session;
+ if (!session || !session.bgTokenizer) return;
+ var pos = session.findMatchingBracket(self.getCursorPosition());
+ if (pos) {
+ var range = new Range(pos.row, pos.column, pos.row, pos.column + 1);
+ } else if (session.$mode.getMatching) {
+ var range = session.$mode.getMatching(self.session);
+ }
+ if (range)
+ session.$bracketHighlight = session.addMarker(range, "ace_bracket", "text");
+ }, 50);
+ };
+ this.$highlightTags = function () {
+ if (this.$highlightTagPending)
+ return;
+ var self = this;
+ this.$highlightTagPending = true;
+ setTimeout(function () {
+ self.$highlightTagPending = false;
+
+ var session = self.session;
+ if (!session || !session.bgTokenizer) return;
+
+ var pos = self.getCursorPosition();
+ var iterator = new TokenIterator(self.session, pos.row, pos.column);
+ var token = iterator.getCurrentToken();
+
+ if (!token || !/\b(?:tag-open|tag-name)/.test(token.type)) {
+ session.removeMarker(session.$tagHighlight);
+ session.$tagHighlight = null;
+ return;
+ }
+
+ if (token.type.indexOf("tag-open") != -1) {
+ token = iterator.stepForward();
+ if (!token)
+ return;
+ }
+
+ var tag = token.value;
+ var depth = 0;
+ var prevToken = iterator.stepBackward();
+
+ if (prevToken.value == '<') {
+ do {
+ prevToken = token;
+ token = iterator.stepForward();
+
+ if (token && token.value === tag && token.type.indexOf('tag-name') !== -1) {
+ if (prevToken.value === '<') {
+ depth++;
+ } else if (prevToken.value === '') {
+ depth--;
+ }
+ }
+
+ } while (token && depth >= 0);
+ } else {
+ do {
+ token = prevToken;
+ prevToken = iterator.stepBackward();
+
+ if (token && token.value === tag && token.type.indexOf('tag-name') !== -1) {
+ if (prevToken.value === '<') {
+ depth++;
+ } else if (prevToken.value === '') {
+ depth--;
+ }
+ }
+ } while (prevToken && depth <= 0);
+ iterator.stepForward();
+ }
+
+ if (!token) {
+ session.removeMarker(session.$tagHighlight);
+ session.$tagHighlight = null;
+ return;
+ }
+
+ var row = iterator.getCurrentTokenRow();
+ var column = iterator.getCurrentTokenColumn();
+ var range = new Range(row, column, row, column + token.value.length);
+ if (session.$tagHighlight && range.compareRange(session.$backMarkers[session.$tagHighlight].range) !== 0) {
+ session.removeMarker(session.$tagHighlight);
+ session.$tagHighlight = null;
+ }
+
+ if (range && !session.$tagHighlight)
+ session.$tagHighlight = session.addMarker(range, "ace_bracket", "text");
+ }, 50);
+ };
+ this.focus = function () {
+ var _self = this;
+ setTimeout(function () {
+ _self.textInput.focus();
+ });
+ this.textInput.focus();
+ };
+ this.isFocused = function () {
+ return this.textInput.isFocused();
+ };
+ this.blur = function () {
+ this.textInput.blur();
+ };
+ this.onFocus = function (e) {
+ if (this.$isFocused)
+ return;
+ this.$isFocused = true;
+ this.renderer.showCursor();
+ this.renderer.visualizeFocus();
+ this._emit("focus", e);
+ };
+ this.onBlur = function (e) {
+ if (!this.$isFocused)
+ return;
+ this.$isFocused = false;
+ this.renderer.hideCursor();
+ this.renderer.visualizeBlur();
+ this._emit("blur", e);
+ };
+
+ this.$cursorChange = function () {
+ this.renderer.updateCursor();
+ };
+ this.onDocumentChange = function (delta) {
+ var wrap = this.session.$useWrapMode;
+ var lastRow = (delta.start.row == delta.end.row ? delta.end.row : Infinity);
+ this.renderer.updateLines(delta.start.row, lastRow, wrap);
+
+ this._signal("change", delta);
+ this.$cursorChange();
+ this.$updateHighlightActiveLine();
+ };
+
+ this.onTokenizerUpdate = function (e) {
+ var rows = e.data;
+ this.renderer.updateLines(rows.first, rows.last);
+ };
+
+
+ this.onScrollTopChange = function () {
+ this.renderer.scrollToY(this.session.getScrollTop());
+ };
+
+ this.onScrollLeftChange = function () {
+ this.renderer.scrollToX(this.session.getScrollLeft());
+ };
+ this.onCursorChange = function () {
+ this.$cursorChange();
+
+ if (!this.$blockScrolling) {
+ config.warn("Automatically scrolling cursor into view after selection change",
+ "this will be disabled in the next version",
+ "set editor.$blockScrolling = Infinity to disable this message"
+ );
+ this.renderer.scrollCursorIntoView();
+ }
+
+ this.$highlightBrackets();
+ this.$highlightTags();
+ this.$updateHighlightActiveLine();
+ this._signal("changeSelection");
+ };
+
+ this.$updateHighlightActiveLine = function () {
+ var session = this.getSession();
+
+ var highlight;
+ if (this.$highlightActiveLine) {
+ if ((this.$selectionStyle != "line" || !this.selection.isMultiLine()))
+ highlight = this.getCursorPosition();
+ if (this.renderer.$maxLines && this.session.getLength() === 1 && !(this.renderer.$minLines > 1))
+ highlight = false;
+ }
+
+ if (session.$highlightLineMarker && !highlight) {
+ session.removeMarker(session.$highlightLineMarker.id);
+ session.$highlightLineMarker = null;
+ } else if (!session.$highlightLineMarker && highlight) {
+ var range = new Range(highlight.row, highlight.column, highlight.row, Infinity);
+ range.id = session.addMarker(range, "ace_active-line", "screenLine");
+ session.$highlightLineMarker = range;
+ } else if (highlight) {
+ session.$highlightLineMarker.start.row = highlight.row;
+ session.$highlightLineMarker.end.row = highlight.row;
+ session.$highlightLineMarker.start.column = highlight.column;
+ session._signal("changeBackMarker");
+ }
+ };
+
+ this.onSelectionChange = function (e) {
+ var session = this.session;
+
+ if (session.$selectionMarker) {
+ session.removeMarker(session.$selectionMarker);
+ }
+ session.$selectionMarker = null;
+
+ if (!this.selection.isEmpty()) {
+ var range = this.selection.getRange();
+ var style = this.getSelectionStyle();
+ session.$selectionMarker = session.addMarker(range, "ace_selection", style);
+ } else {
+ this.$updateHighlightActiveLine();
+ }
+
+ var re = this.$highlightSelectedWord && this.$getSelectionHighLightRegexp();
+ this.session.highlight(re);
+
+ this._signal("changeSelection");
+ };
+
+ this.$getSelectionHighLightRegexp = function () {
+ var session = this.session;
+
+ var selection = this.getSelectionRange();
+ if (selection.isEmpty() || selection.isMultiLine())
+ return;
+
+ var startOuter = selection.start.column - 1;
+ var endOuter = selection.end.column + 1;
+ var line = session.getLine(selection.start.row);
+ var lineCols = line.length;
+ var needle = line.substring(Math.max(startOuter, 0),
+ Math.min(endOuter, lineCols));
+ if ((startOuter >= 0 && /^[\w\d]/.test(needle)) ||
+ (endOuter <= lineCols && /[\w\d]$/.test(needle)))
+ return;
+
+ needle = line.substring(selection.start.column, selection.end.column);
+ if (!/^[\w\d]+$/.test(needle))
+ return;
+
+ var re = this.$search.$assembleRegExp({
+ wholeWord: true,
+ caseSensitive: true,
+ needle: needle
+ });
+
+ return re;
+ };
+
+
+ this.onChangeFrontMarker = function () {
+ this.renderer.updateFrontMarkers();
+ };
+
+ this.onChangeBackMarker = function () {
+ this.renderer.updateBackMarkers();
+ };
+
+
+ this.onChangeBreakpoint = function () {
+ this.renderer.updateBreakpoints();
+ };
+
+ this.onChangeAnnotation = function () {
+ this.renderer.setAnnotations(this.session.getAnnotations());
+ };
+
+
+ this.onChangeMode = function (e) {
+ this.renderer.updateText();
+ this._emit("changeMode", e);
+ };
+
+
+ this.onChangeWrapLimit = function () {
+ this.renderer.updateFull();
+ };
+
+ this.onChangeWrapMode = function () {
+ this.renderer.onResize(true);
+ };
+
+
+ this.onChangeFold = function () {
+ this.$updateHighlightActiveLine();
+ this.renderer.updateFull();
+ };
+ this.getSelectedText = function () {
+ return this.session.getTextRange(this.getSelectionRange());
+ };
+ this.getCopyText = function () {
+ var text = this.getSelectedText();
+ this._signal("copy", text);
+ return text;
+ };
+ this.onCopy = function () {
+ this.commands.exec("copy", this);
+ };
+ this.onCut = function () {
+ this.commands.exec("cut", this);
+ };
+ this.onPaste = function (text, event) {
+ var e = { text: text, event: event };
+ this.commands.exec("paste", this, e);
+ };
+
+ this.$handlePaste = function (e) {
+ if (typeof e == "string")
+ e = { text: e };
+ this._signal("paste", e);
+ var text = e.text;
+ if (!this.inMultiSelectMode || this.inVirtualSelectionMode) {
+ this.insert(text);
+ } else {
+ var lines = text.split(/\r\n|\r|\n/);
+ var ranges = this.selection.rangeList.ranges;
+
+ if (lines.length > ranges.length || lines.length < 2 || !lines[1])
+ return this.commands.exec("insertstring", this, text);
+
+ for (var i = ranges.length; i--;) {
+ var range = ranges[i];
+ if (!range.isEmpty())
+ this.session.remove(range);
+
+ this.session.insert(range.start, lines[i]);
+ }
+ }
+ };
+
+ this.execCommand = function (command, args) {
+ return this.commands.exec(command, this, args);
+ };
+ this.insert = function (text, pasted) {
+ var session = this.session;
+ var mode = session.getMode();
+ var cursor = this.getCursorPosition();
+
+ if (this.getBehavioursEnabled() && !pasted) {
+ var transform = mode.transformAction(session.getState(cursor.row), 'insertion', this, session, text);
+ if (transform) {
+ if (text !== transform.text) {
+ this.session.mergeUndoDeltas = false;
+ this.$mergeNextCommand = false;
+ }
+ text = transform.text;
+
+ }
+ }
+
+ if (text == "\t")
+ text = this.session.getTabString();
+ if (!this.selection.isEmpty()) {
+ var range = this.getSelectionRange();
+ cursor = this.session.remove(range);
+ this.clearSelection();
+ }
+ else if (this.session.getOverwrite()) {
+ var range = new Range.fromPoints(cursor, cursor);
+ range.end.column += text.length;
+ this.session.remove(range);
+ }
+
+ if (text == "\n" || text == "\r\n") {
+ var line = session.getLine(cursor.row);
+ if (cursor.column > line.search(/\S|$/)) {
+ var d = line.substr(cursor.column).search(/\S|$/);
+ session.doc.removeInLine(cursor.row, cursor.column, cursor.column + d);
+ }
+ }
+ this.clearSelection();
+
+ var start = cursor.column;
+ var lineState = session.getState(cursor.row);
+ var line = session.getLine(cursor.row);
+ var shouldOutdent = mode.checkOutdent(lineState, line, text);
+ var end = session.insert(cursor, text);
+
+ if (transform && transform.selection) {
+ if (transform.selection.length == 2) { // Transform relative to the current column
+ this.selection.setSelectionRange(
+ new Range(cursor.row, start + transform.selection[0],
+ cursor.row, start + transform.selection[1]));
+ } else { // Transform relative to the current row.
+ this.selection.setSelectionRange(
+ new Range(cursor.row + transform.selection[0],
+ transform.selection[1],
+ cursor.row + transform.selection[2],
+ transform.selection[3]));
+ }
+ }
+
+ if (session.getDocument().isNewLine(text)) {
+ var lineIndent = mode.getNextLineIndent(lineState, line.slice(0, cursor.column), session.getTabString());
+
+ session.insert({ row: cursor.row + 1, column: 0 }, lineIndent);
+ }
+ if (shouldOutdent)
+ mode.autoOutdent(lineState, session, cursor.row);
+ };
+
+ this.onTextInput = function (text) {
+ this.keyBinding.onTextInput(text);
+ };
+
+ this.onCommandKey = function (e, hashId, keyCode) {
+ this.keyBinding.onCommandKey(e, hashId, keyCode);
+ };
+ this.setOverwrite = function (overwrite) {
+ this.session.setOverwrite(overwrite);
+ };
+ this.getOverwrite = function () {
+ return this.session.getOverwrite();
+ };
+ this.toggleOverwrite = function () {
+ this.session.toggleOverwrite();
+ };
+ this.setScrollSpeed = function (speed) {
+ this.setOption("scrollSpeed", speed);
+ };
+ this.getScrollSpeed = function () {
+ return this.getOption("scrollSpeed");
+ };
+ this.setDragDelay = function (dragDelay) {
+ this.setOption("dragDelay", dragDelay);
+ };
+ this.getDragDelay = function () {
+ return this.getOption("dragDelay");
+ };
+ this.setSelectionStyle = function (val) {
+ this.setOption("selectionStyle", val);
+ };
+ this.getSelectionStyle = function () {
+ return this.getOption("selectionStyle");
+ };
+ this.setHighlightActiveLine = function (shouldHighlight) {
+ this.setOption("highlightActiveLine", shouldHighlight);
+ };
+ this.getHighlightActiveLine = function () {
+ return this.getOption("highlightActiveLine");
+ };
+ this.setHighlightGutterLine = function (shouldHighlight) {
+ this.setOption("highlightGutterLine", shouldHighlight);
+ };
+
+ this.getHighlightGutterLine = function () {
+ return this.getOption("highlightGutterLine");
+ };
+ this.setHighlightSelectedWord = function (shouldHighlight) {
+ this.setOption("highlightSelectedWord", shouldHighlight);
+ };
+ this.getHighlightSelectedWord = function () {
+ return this.$highlightSelectedWord;
+ };
+
+ this.setAnimatedScroll = function (shouldAnimate) {
+ this.renderer.setAnimatedScroll(shouldAnimate);
+ };
+
+ this.getAnimatedScroll = function () {
+ return this.renderer.getAnimatedScroll();
+ };
+ this.setShowInvisibles = function (showInvisibles) {
+ this.renderer.setShowInvisibles(showInvisibles);
+ };
+ this.getShowInvisibles = function () {
+ return this.renderer.getShowInvisibles();
+ };
+
+ this.setDisplayIndentGuides = function (display) {
+ this.renderer.setDisplayIndentGuides(display);
+ };
+
+ this.getDisplayIndentGuides = function () {
+ return this.renderer.getDisplayIndentGuides();
+ };
+ this.setShowPrintMargin = function (showPrintMargin) {
+ this.renderer.setShowPrintMargin(showPrintMargin);
+ };
+ this.getShowPrintMargin = function () {
+ return this.renderer.getShowPrintMargin();
+ };
+ this.setPrintMarginColumn = function (showPrintMargin) {
+ this.renderer.setPrintMarginColumn(showPrintMargin);
+ };
+ this.getPrintMarginColumn = function () {
+ return this.renderer.getPrintMarginColumn();
+ };
+ this.setReadOnly = function (readOnly) {
+ this.setOption("readOnly", readOnly);
+ };
+ this.getReadOnly = function () {
+ return this.getOption("readOnly");
+ };
+ this.setBehavioursEnabled = function (enabled) {
+ this.setOption("behavioursEnabled", enabled);
+ };
+ this.getBehavioursEnabled = function () {
+ return this.getOption("behavioursEnabled");
+ };
+ this.setWrapBehavioursEnabled = function (enabled) {
+ this.setOption("wrapBehavioursEnabled", enabled);
+ };
+ this.getWrapBehavioursEnabled = function () {
+ return this.getOption("wrapBehavioursEnabled");
+ };
+ this.setShowFoldWidgets = function (show) {
+ this.setOption("showFoldWidgets", show);
+
+ };
+ this.getShowFoldWidgets = function () {
+ return this.getOption("showFoldWidgets");
+ };
+
+ this.setFadeFoldWidgets = function (fade) {
+ this.setOption("fadeFoldWidgets", fade);
+ };
+
+ this.getFadeFoldWidgets = function () {
+ return this.getOption("fadeFoldWidgets");
+ };
+ this.remove = function (dir) {
+ if (this.selection.isEmpty()) {
+ if (dir == "left")
+ this.selection.selectLeft();
+ else
+ this.selection.selectRight();
+ }
+
+ var range = this.getSelectionRange();
+ if (this.getBehavioursEnabled()) {
+ var session = this.session;
+ var state = session.getState(range.start.row);
+ var new_range = session.getMode().transformAction(state, 'deletion', this, session, range);
+
+ if (range.end.column === 0) {
+ var text = session.getTextRange(range);
+ if (text[text.length - 1] == "\n") {
+ var line = session.getLine(range.end.row);
+ if (/^\s+$/.test(line)) {
+ range.end.column = line.length;
+ }
+ }
+ }
+ if (new_range)
+ range = new_range;
+ }
+
+ this.session.remove(range);
+ this.clearSelection();
+ };
+ this.removeWordRight = function () {
+ if (this.selection.isEmpty())
+ this.selection.selectWordRight();
+
+ this.session.remove(this.getSelectionRange());
+ this.clearSelection();
+ };
+ this.removeWordLeft = function () {
+ if (this.selection.isEmpty())
+ this.selection.selectWordLeft();
+
+ this.session.remove(this.getSelectionRange());
+ this.clearSelection();
+ };
+ this.removeToLineStart = function () {
+ if (this.selection.isEmpty())
+ this.selection.selectLineStart();
+
+ this.session.remove(this.getSelectionRange());
+ this.clearSelection();
+ };
+ this.removeToLineEnd = function () {
+ if (this.selection.isEmpty())
+ this.selection.selectLineEnd();
+
+ var range = this.getSelectionRange();
+ if (range.start.column == range.end.column && range.start.row == range.end.row) {
+ range.end.column = 0;
+ range.end.row++;
+ }
+
+ this.session.remove(range);
+ this.clearSelection();
+ };
+ this.splitLine = function () {
+ if (!this.selection.isEmpty()) {
+ this.session.remove(this.getSelectionRange());
+ this.clearSelection();
+ }
+
+ var cursor = this.getCursorPosition();
+ this.insert("\n");
+ this.moveCursorToPosition(cursor);
+ };
+ this.transposeLetters = function () {
+ if (!this.selection.isEmpty()) {
+ return;
+ }
+
+ var cursor = this.getCursorPosition();
+ var column = cursor.column;
+ if (column === 0)
+ return;
+
+ var line = this.session.getLine(cursor.row);
+ var swap, range;
+ if (column < line.length) {
+ swap = line.charAt(column) + line.charAt(column - 1);
+ range = new Range(cursor.row, column - 1, cursor.row, column + 1);
+ }
+ else {
+ swap = line.charAt(column - 1) + line.charAt(column - 2);
+ range = new Range(cursor.row, column - 2, cursor.row, column);
+ }
+ this.session.replace(range, swap);
+ };
+ this.toLowerCase = function () {
+ var originalRange = this.getSelectionRange();
+ if (this.selection.isEmpty()) {
+ this.selection.selectWord();
+ }
+
+ var range = this.getSelectionRange();
+ var text = this.session.getTextRange(range);
+ this.session.replace(range, text.toLowerCase());
+ this.selection.setSelectionRange(originalRange);
+ };
+ this.toUpperCase = function () {
+ var originalRange = this.getSelectionRange();
+ if (this.selection.isEmpty()) {
+ this.selection.selectWord();
+ }
+
+ var range = this.getSelectionRange();
+ var text = this.session.getTextRange(range);
+ this.session.replace(range, text.toUpperCase());
+ this.selection.setSelectionRange(originalRange);
+ };
+ this.indent = function () {
+ var session = this.session;
+ var range = this.getSelectionRange();
+
+ if (range.start.row < range.end.row) {
+ var rows = this.$getSelectedRows();
+ session.indentRows(rows.first, rows.last, "\t");
+ return;
+ } else if (range.start.column < range.end.column) {
+ var text = session.getTextRange(range);
+ if (!/^\s+$/.test(text)) {
+ var rows = this.$getSelectedRows();
+ session.indentRows(rows.first, rows.last, "\t");
+ return;
+ }
+ }
+
+ var line = session.getLine(range.start.row);
+ var position = range.start;
+ var size = session.getTabSize();
+ var column = session.documentToScreenColumn(position.row, position.column);
+
+ if (this.session.getUseSoftTabs()) {
+ var count = (size - column % size);
+ var indentString = lang.stringRepeat(" ", count);
+ } else {
+ var count = column % size;
+ while (line[range.start.column] == " " && count) {
+ range.start.column--;
+ count--;
+ }
+ this.selection.setSelectionRange(range);
+ indentString = "\t";
+ }
+ return this.insert(indentString);
+ };
+ this.blockIndent = function () {
+ var rows = this.$getSelectedRows();
+ this.session.indentRows(rows.first, rows.last, "\t");
+ };
+ this.blockOutdent = function () {
+ var selection = this.session.getSelection();
+ this.session.outdentRows(selection.getRange());
+ };
+ this.sortLines = function () {
+ var rows = this.$getSelectedRows();
+ var session = this.session;
+
+ var lines = [];
+ for (i = rows.first; i <= rows.last; i++)
+ lines.push(session.getLine(i));
+
+ lines.sort(function (a, b) {
+ if (a.toLowerCase() < b.toLowerCase()) return -1;
+ if (a.toLowerCase() > b.toLowerCase()) return 1;
+ return 0;
+ });
+
+ var deleteRange = new Range(0, 0, 0, 0);
+ for (var i = rows.first; i <= rows.last; i++) {
+ var line = session.getLine(i);
+ deleteRange.start.row = i;
+ deleteRange.end.row = i;
+ deleteRange.end.column = line.length;
+ session.replace(deleteRange, lines[i - rows.first]);
+ }
+ };
+ this.toggleCommentLines = function () {
+ var state = this.session.getState(this.getCursorPosition().row);
+ var rows = this.$getSelectedRows();
+ this.session.getMode().toggleCommentLines(state, this.session, rows.first, rows.last);
+ };
+
+ this.toggleBlockComment = function () {
+ var cursor = this.getCursorPosition();
+ var state = this.session.getState(cursor.row);
+ var range = this.getSelectionRange();
+ this.session.getMode().toggleBlockComment(state, this.session, range, cursor);
+ };
+ this.getNumberAt = function (row, column) {
+ var _numberRx = /[\-]?[0-9]+(?:\.[0-9]+)?/g;
+ _numberRx.lastIndex = 0;
+
+ var s = this.session.getLine(row);
+ while (_numberRx.lastIndex < column) {
+ var m = _numberRx.exec(s);
+ if (m.index <= column && m.index + m[0].length >= column) {
+ var number = {
+ value: m[0],
+ start: m.index,
+ end: m.index + m[0].length
+ };
+ return number;
+ }
+ }
+ return null;
+ };
+ this.modifyNumber = function (amount) {
+ var row = this.selection.getCursor().row;
+ var column = this.selection.getCursor().column;
+ var charRange = new Range(row, column - 1, row, column);
+
+ var c = this.session.getTextRange(charRange);
+ if (!isNaN(parseFloat(c)) && isFinite(c)) {
+ var nr = this.getNumberAt(row, column);
+ if (nr) {
+ var fp = nr.value.indexOf(".") >= 0 ? nr.start + nr.value.indexOf(".") + 1 : nr.end;
+ var decimals = nr.start + nr.value.length - fp;
+
+ var t = parseFloat(nr.value);
+ t *= Math.pow(10, decimals);
+
+
+ if (fp !== nr.end && column < fp) {
+ amount *= Math.pow(10, nr.end - column - 1);
+ } else {
+ amount *= Math.pow(10, nr.end - column);
+ }
+
+ t += amount;
+ t /= Math.pow(10, decimals);
+ var nnr = t.toFixed(decimals);
+ var replaceRange = new Range(row, nr.start, row, nr.end);
+ this.session.replace(replaceRange, nnr);
+ this.moveCursorTo(row, Math.max(nr.start + 1, column + nnr.length - nr.value.length));
+
+ }
+ }
+ };
+ this.removeLines = function () {
+ var rows = this.$getSelectedRows();
+ this.session.removeFullLines(rows.first, rows.last);
+ this.clearSelection();
+ };
+
+ this.duplicateSelection = function () {
+ var sel = this.selection;
+ var doc = this.session;
+ var range = sel.getRange();
+ var reverse = sel.isBackwards();
+ if (range.isEmpty()) {
+ var row = range.start.row;
+ doc.duplicateLines(row, row);
+ } else {
+ var point = reverse ? range.start : range.end;
+ var endPoint = doc.insert(point, doc.getTextRange(range), false);
+ range.start = point;
+ range.end = endPoint;
+
+ sel.setSelectionRange(range, reverse);
+ }
+ };
+ this.moveLinesDown = function () {
+ this.$moveLines(1, false);
+ };
+ this.moveLinesUp = function () {
+ this.$moveLines(-1, false);
+ };
+ this.moveText = function (range, toPosition, copy) {
+ return this.session.moveText(range, toPosition, copy);
+ };
+ this.copyLinesUp = function () {
+ this.$moveLines(-1, true);
+ };
+ this.copyLinesDown = function () {
+ this.$moveLines(1, true);
+ };
+ this.$moveLines = function (dir, copy) {
+ var rows, moved;
+ var selection = this.selection;
+ if (!selection.inMultiSelectMode || this.inVirtualSelectionMode) {
+ var range = selection.toOrientedRange();
+ rows = this.$getSelectedRows(range);
+ moved = this.session.$moveLines(rows.first, rows.last, copy ? 0 : dir);
+ if (copy && dir == -1) moved = 0;
+ range.moveBy(moved, 0);
+ selection.fromOrientedRange(range);
+ } else {
+ var ranges = selection.rangeList.ranges;
+ selection.rangeList.detach(this.session);
+ this.inVirtualSelectionMode = true;
+
+ var diff = 0;
+ var totalDiff = 0;
+ var l = ranges.length;
+ for (var i = 0; i < l; i++) {
+ var rangeIndex = i;
+ ranges[i].moveBy(diff, 0);
+ rows = this.$getSelectedRows(ranges[i]);
+ var first = rows.first;
+ var last = rows.last;
+ while (++i < l) {
+ if (totalDiff) ranges[i].moveBy(totalDiff, 0);
+ var subRows = this.$getSelectedRows(ranges[i]);
+ if (copy && subRows.first != last)
+ break;
+ else if (!copy && subRows.first > last + 1)
+ break;
+ last = subRows.last;
+ }
+ i--;
+ diff = this.session.$moveLines(first, last, copy ? 0 : dir);
+ if (copy && dir == -1) rangeIndex = i + 1;
+ while (rangeIndex <= i) {
+ ranges[rangeIndex].moveBy(diff, 0);
+ rangeIndex++;
+ }
+ if (!copy) diff = 0;
+ totalDiff += diff;
+ }
+
+ selection.fromOrientedRange(selection.ranges[0]);
+ selection.rangeList.attach(this.session);
+ this.inVirtualSelectionMode = false;
+ }
+ };
+ this.$getSelectedRows = function (range) {
+ range = (range || this.getSelectionRange()).collapseRows();
+
+ return {
+ first: this.session.getRowFoldStart(range.start.row),
+ last: this.session.getRowFoldEnd(range.end.row)
+ };
+ };
+
+ this.onCompositionStart = function (text) {
+ this.renderer.showComposition(this.getCursorPosition());
+ };
+
+ this.onCompositionUpdate = function (text) {
+ this.renderer.setCompositionText(text);
+ };
+
+ this.onCompositionEnd = function () {
+ this.renderer.hideComposition();
+ };
+ this.getFirstVisibleRow = function () {
+ return this.renderer.getFirstVisibleRow();
+ };
+ this.getLastVisibleRow = function () {
+ return this.renderer.getLastVisibleRow();
+ };
+ this.isRowVisible = function (row) {
+ return (row >= this.getFirstVisibleRow() && row <= this.getLastVisibleRow());
+ };
+ this.isRowFullyVisible = function (row) {
+ return (row >= this.renderer.getFirstFullyVisibleRow() && row <= this.renderer.getLastFullyVisibleRow());
+ };
+ this.$getVisibleRowCount = function () {
+ return this.renderer.getScrollBottomRow() - this.renderer.getScrollTopRow() + 1;
+ };
+
+ this.$moveByPage = function (dir, select) {
+ var renderer = this.renderer;
+ var config = this.renderer.layerConfig;
+ var rows = dir * Math.floor(config.height / config.lineHeight);
+
+ this.$blockScrolling++;
+ if (select === true) {
+ this.selection.$moveSelection(function () {
+ this.moveCursorBy(rows, 0);
+ });
+ } else if (select === false) {
+ this.selection.moveCursorBy(rows, 0);
+ this.selection.clearSelection();
+ }
+ this.$blockScrolling--;
+
+ var scrollTop = renderer.scrollTop;
+
+ renderer.scrollBy(0, rows * config.lineHeight);
+ if (select != null)
+ renderer.scrollCursorIntoView(null, 0.5);
+
+ renderer.animateScrolling(scrollTop);
+ };
+ this.selectPageDown = function () {
+ this.$moveByPage(1, true);
+ };
+ this.selectPageUp = function () {
+ this.$moveByPage(-1, true);
+ };
+ this.gotoPageDown = function () {
+ this.$moveByPage(1, false);
+ };
+ this.gotoPageUp = function () {
+ this.$moveByPage(-1, false);
+ };
+ this.scrollPageDown = function () {
+ this.$moveByPage(1);
+ };
+ this.scrollPageUp = function () {
+ this.$moveByPage(-1);
+ };
+ this.scrollToRow = function (row) {
+ this.renderer.scrollToRow(row);
+ };
+ this.scrollToLine = function (line, center, animate, callback) {
+ this.renderer.scrollToLine(line, center, animate, callback);
+ };
+ this.centerSelection = function () {
+ var range = this.getSelectionRange();
+ var pos = {
+ row: Math.floor(range.start.row + (range.end.row - range.start.row) / 2),
+ column: Math.floor(range.start.column + (range.end.column - range.start.column) / 2)
+ };
+ this.renderer.alignCursor(pos, 0.5);
+ };
+ this.getCursorPosition = function () {
+ return this.selection.getCursor();
+ };
+ this.getCursorPositionScreen = function () {
+ return this.session.documentToScreenPosition(this.getCursorPosition());
+ };
+ this.getSelectionRange = function () {
+ return this.selection.getRange();
+ };
+ this.selectAll = function () {
+ this.$blockScrolling += 1;
+ this.selection.selectAll();
+ this.$blockScrolling -= 1;
+ };
+ this.clearSelection = function () {
+ this.selection.clearSelection();
+ };
+ this.moveCursorTo = function (row, column) {
+ this.selection.moveCursorTo(row, column);
+ };
+ this.moveCursorToPosition = function (pos) {
+ this.selection.moveCursorToPosition(pos);
+ };
+ this.jumpToMatching = function (select, expand) {
+ var cursor = this.getCursorPosition();
+ var iterator = new TokenIterator(this.session, cursor.row, cursor.column);
+ var prevToken = iterator.getCurrentToken();
+ var token = prevToken || iterator.stepForward();
+
+ if (!token) return;
+ var matchType;
+ var found = false;
+ var depth = {};
+ var i = cursor.column - token.start;
+ var bracketType;
+ var brackets = {
+ ")": "(",
+ "(": "(",
+ "]": "[",
+ "[": "[",
+ "{": "{",
+ "}": "{"
+ };
+
+ do {
+ if (token.value.match(/[{}()\[\]]/g)) {
+ for (; i < token.value.length && !found; i++) {
+ if (!brackets[token.value[i]]) {
+ continue;
+ }
+
+ bracketType = brackets[token.value[i]] + '.' + token.type.replace("rparen", "lparen");
+
+ if (isNaN(depth[bracketType])) {
+ depth[bracketType] = 0;
+ }
+
+ switch (token.value[i]) {
+ case '(':
+ case '[':
+ case '{':
+ depth[bracketType]++;
+ break;
+ case ')':
+ case ']':
+ case '}':
+ depth[bracketType]--;
+
+ if (depth[bracketType] === -1) {
+ matchType = 'bracket';
+ found = true;
+ }
+ break;
+ }
+ }
+ }
+ else if (token && token.type.indexOf('tag-name') !== -1) {
+ if (isNaN(depth[token.value])) {
+ depth[token.value] = 0;
+ }
+
+ if (prevToken.value === '<') {
+ depth[token.value]++;
+ }
+ else if (prevToken.value === '') {
+ depth[token.value]--;
+ }
+
+ if (depth[token.value] === -1) {
+ matchType = 'tag';
+ found = true;
+ }
+ }
+
+ if (!found) {
+ prevToken = token;
+ token = iterator.stepForward();
+ i = 0;
+ }
+ } while (token && !found);
+ if (!matchType)
+ return;
+
+ var range, pos;
+ if (matchType === 'bracket') {
+ range = this.session.getBracketRange(cursor);
+ if (!range) {
+ range = new Range(
+ iterator.getCurrentTokenRow(),
+ iterator.getCurrentTokenColumn() + i - 1,
+ iterator.getCurrentTokenRow(),
+ iterator.getCurrentTokenColumn() + i - 1
+ );
+ pos = range.start;
+ if (expand || pos.row === cursor.row && Math.abs(pos.column - cursor.column) < 2)
+ range = this.session.getBracketRange(pos);
+ }
+ }
+ else if (matchType === 'tag') {
+ if (token && token.type.indexOf('tag-name') !== -1)
+ var tag = token.value;
+ else
+ return;
+
+ range = new Range(
+ iterator.getCurrentTokenRow(),
+ iterator.getCurrentTokenColumn() - 2,
+ iterator.getCurrentTokenRow(),
+ iterator.getCurrentTokenColumn() - 2
+ );
+ if (range.compare(cursor.row, cursor.column) === 0) {
+ found = false;
+ do {
+ token = prevToken;
+ prevToken = iterator.stepBackward();
+
+ if (prevToken) {
+ if (prevToken.type.indexOf('tag-close') !== -1) {
+ range.setEnd(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 1);
+ }
+
+ if (token.value === tag && token.type.indexOf('tag-name') !== -1) {
+ if (prevToken.value === '<') {
+ depth[tag]++;
+ }
+ else if (prevToken.value === '') {
+ depth[tag]--;
+ }
+
+ if (depth[tag] === 0)
+ found = true;
+ }
+ }
+ } while (prevToken && !found);
+ }
+ if (token && token.type.indexOf('tag-name')) {
+ pos = range.start;
+ if (pos.row == cursor.row && Math.abs(pos.column - cursor.column) < 2)
+ pos = range.end;
+ }
+ }
+
+ pos = range && range.cursor || pos;
+ if (pos) {
+ if (select) {
+ if (range && expand) {
+ this.selection.setRange(range);
+ } else if (range && range.isEqual(this.getSelectionRange())) {
+ this.clearSelection();
+ } else {
+ this.selection.selectTo(pos.row, pos.column);
+ }
+ } else {
+ this.selection.moveTo(pos.row, pos.column);
+ }
+ }
+ };
+ this.gotoLine = function (lineNumber, column, animate) {
+ this.selection.clearSelection();
+ this.session.unfold({ row: lineNumber - 1, column: column || 0 });
+
+ this.$blockScrolling += 1;
+ this.exitMultiSelectMode && this.exitMultiSelectMode();
+ this.moveCursorTo(lineNumber - 1, column || 0);
+ this.$blockScrolling -= 1;
+
+ if (!this.isRowFullyVisible(lineNumber - 1))
+ this.scrollToLine(lineNumber - 1, true, animate);
+ };
+ this.navigateTo = function (row, column) {
+ this.selection.moveTo(row, column);
+ };
+ this.navigateUp = function (times) {
+ if (this.selection.isMultiLine() && !this.selection.isBackwards()) {
+ var selectionStart = this.selection.anchor.getPosition();
+ return this.moveCursorToPosition(selectionStart);
+ }
+ this.selection.clearSelection();
+ this.selection.moveCursorBy(-times || -1, 0);
+ };
+ this.navigateDown = function (times) {
+ if (this.selection.isMultiLine() && this.selection.isBackwards()) {
+ var selectionEnd = this.selection.anchor.getPosition();
+ return this.moveCursorToPosition(selectionEnd);
+ }
+ this.selection.clearSelection();
+ this.selection.moveCursorBy(times || 1, 0);
+ };
+ this.navigateLeft = function (times) {
+ if (!this.selection.isEmpty()) {
+ var selectionStart = this.getSelectionRange().start;
+ this.moveCursorToPosition(selectionStart);
+ }
+ else {
+ times = times || 1;
+ while (times--) {
+ this.selection.moveCursorLeft();
+ }
+ }
+ this.clearSelection();
+ };
+ this.navigateRight = function (times) {
+ if (!this.selection.isEmpty()) {
+ var selectionEnd = this.getSelectionRange().end;
+ this.moveCursorToPosition(selectionEnd);
+ }
+ else {
+ times = times || 1;
+ while (times--) {
+ this.selection.moveCursorRight();
+ }
+ }
+ this.clearSelection();
+ };
+ this.navigateLineStart = function () {
+ this.selection.moveCursorLineStart();
+ this.clearSelection();
+ };
+ this.navigateLineEnd = function () {
+ this.selection.moveCursorLineEnd();
+ this.clearSelection();
+ };
+ this.navigateFileEnd = function () {
+ this.selection.moveCursorFileEnd();
+ this.clearSelection();
+ };
+ this.navigateFileStart = function () {
+ this.selection.moveCursorFileStart();
+ this.clearSelection();
+ };
+ this.navigateWordRight = function () {
+ this.selection.moveCursorWordRight();
+ this.clearSelection();
+ };
+ this.navigateWordLeft = function () {
+ this.selection.moveCursorWordLeft();
+ this.clearSelection();
+ };
+ this.replace = function (replacement, options) {
+ if (options)
+ this.$search.set(options);
+
+ var range = this.$search.find(this.session);
+ var replaced = 0;
+ if (!range)
+ return replaced;
+
+ if (this.$tryReplace(range, replacement)) {
+ replaced = 1;
+ }
+ if (range !== null) {
+ this.selection.setSelectionRange(range);
+ this.renderer.scrollSelectionIntoView(range.start, range.end);
+ }
+
+ return replaced;
+ };
+ this.replaceAll = function (replacement, options) {
+ if (options) {
+ this.$search.set(options);
+ }
+
+ var ranges = this.$search.findAll(this.session);
+ var replaced = 0;
+ if (!ranges.length)
+ return replaced;
+
+ this.$blockScrolling += 1;
+
+ var selection = this.getSelectionRange();
+ this.selection.moveTo(0, 0);
+
+ for (var i = ranges.length - 1; i >= 0; --i) {
+ if (this.$tryReplace(ranges[i], replacement)) {
+ replaced++;
+ }
+ }
+
+ this.selection.setSelectionRange(selection);
+ this.$blockScrolling -= 1;
+
+ return replaced;
+ };
+
+ this.$tryReplace = function (range, replacement) {
+ var input = this.session.getTextRange(range);
+ replacement = this.$search.replace(input, replacement);
+ if (replacement !== null) {
+ range.end = this.session.replace(range, replacement);
+ return range;
+ } else {
+ return null;
+ }
+ };
+ this.getLastSearchOptions = function () {
+ return this.$search.getOptions();
+ };
+ this.find = function (needle, options, animate) {
+ if (!options)
+ options = {};
+
+ if (typeof needle == "string" || needle instanceof RegExp)
+ options.needle = needle;
+ else if (typeof needle == "object")
+ oop.mixin(options, needle);
+
+ var range = this.selection.getRange();
+ if (options.needle == null) {
+ needle = this.session.getTextRange(range)
+ || this.$search.$options.needle;
+ if (!needle) {
+ range = this.session.getWordRange(range.start.row, range.start.column);
+ needle = this.session.getTextRange(range);
+ }
+ this.$search.set({ needle: needle });
+ }
+
+ this.$search.set(options);
+ if (!options.start)
+ this.$search.set({ start: range });
+
+ var newRange = this.$search.find(this.session);
+ if (options.preventScroll)
+ return newRange;
+ if (newRange) {
+ this.revealRange(newRange, animate);
+ return newRange;
+ }
+ if (options.backwards)
+ range.start = range.end;
+ else
+ range.end = range.start;
+ this.selection.setRange(range);
+ };
+ this.findNext = function (options, animate) {
+ this.find({ skipCurrent: true, backwards: false }, options, animate);
+ };
+ this.findPrevious = function (options, animate) {
+ this.find(options, { skipCurrent: true, backwards: true }, animate);
+ };
+
+ this.revealRange = function (range, animate) {
+ this.$blockScrolling += 1;
+ this.session.unfold(range);
+ this.selection.setSelectionRange(range);
+ this.$blockScrolling -= 1;
+
+ var scrollTop = this.renderer.scrollTop;
+ this.renderer.scrollSelectionIntoView(range.start, range.end, 0.5);
+ if (animate !== false)
+ this.renderer.animateScrolling(scrollTop);
+ };
+ this.undo = function () {
+ this.$blockScrolling++;
+ this.session.getUndoManager().undo();
+ this.$blockScrolling--;
+ this.renderer.scrollCursorIntoView(null, 0.5);
+ };
+ this.redo = function () {
+ this.$blockScrolling++;
+ this.session.getUndoManager().redo();
+ this.$blockScrolling--;
+ this.renderer.scrollCursorIntoView(null, 0.5);
+ };
+ this.destroy = function () {
+ this.renderer.destroy();
+ this._signal("destroy", this);
+ if (this.session) {
+ this.session.destroy();
+ }
+ };
+ this.setAutoScrollEditorIntoView = function (enable) {
+ if (!enable)
+ return;
+ var rect;
+ var self = this;
+ var shouldScroll = false;
+ if (!this.$scrollAnchor)
+ this.$scrollAnchor = document.createElement("div");
+ var scrollAnchor = this.$scrollAnchor;
+ scrollAnchor.style.cssText = "position:absolute";
+ this.container.insertBefore(scrollAnchor, this.container.firstChild);
+ var onChangeSelection = this.on("changeSelection", function () {
+ shouldScroll = true;
+ });
+ var onBeforeRender = this.renderer.on("beforeRender", function () {
+ if (shouldScroll)
+ rect = self.renderer.container.getBoundingClientRect();
+ });
+ var onAfterRender = this.renderer.on("afterRender", function () {
+ if (shouldScroll && rect && (self.isFocused()
+ || self.searchBox && self.searchBox.isFocused())
+ ) {
+ var renderer = self.renderer;
+ var pos = renderer.$cursorLayer.$pixelPos;
+ var config = renderer.layerConfig;
+ var top = pos.top - config.offset;
+ if (pos.top >= 0 && top + rect.top < 0) {
+ shouldScroll = true;
+ } else if (pos.top < config.height &&
+ pos.top + rect.top + config.lineHeight > window.innerHeight) {
+ shouldScroll = false;
+ } else {
+ shouldScroll = null;
+ }
+ if (shouldScroll != null) {
+ scrollAnchor.style.top = top + "px";
+ scrollAnchor.style.left = pos.left + "px";
+ scrollAnchor.style.height = config.lineHeight + "px";
+ scrollAnchor.scrollIntoView(shouldScroll);
+ }
+ shouldScroll = rect = null;
+ }
+ });
+ this.setAutoScrollEditorIntoView = function (enable) {
+ if (enable)
+ return;
+ delete this.setAutoScrollEditorIntoView;
+ this.removeEventListener("changeSelection", onChangeSelection);
+ this.renderer.removeEventListener("afterRender", onAfterRender);
+ this.renderer.removeEventListener("beforeRender", onBeforeRender);
+ };
+ };
+
+
+ this.$resetCursorStyle = function () {
+ var style = this.$cursorStyle || "ace";
+ var cursorLayer = this.renderer.$cursorLayer;
+ if (!cursorLayer)
+ return;
+ cursorLayer.setSmoothBlinking(/smooth/.test(style));
+ cursorLayer.isBlinking = !this.$readOnly && style != "wide";
+ dom.setCssClass(cursorLayer.element, "ace_slim-cursors", /slim/.test(style));
+ };
+
+ }).call(Editor.prototype);
+
+
+
+ config.defineOptions(Editor.prototype, "editor", {
+ selectionStyle: {
+ set: function (style) {
+ this.onSelectionChange();
+ this._signal("changeSelectionStyle", { data: style });
+ },
+ initialValue: "line"
+ },
+ highlightActiveLine: {
+ set: function () { this.$updateHighlightActiveLine(); },
+ initialValue: true
+ },
+ highlightSelectedWord: {
+ set: function (shouldHighlight) { this.$onSelectionChange(); },
+ initialValue: true
+ },
+ readOnly: {
+ set: function (readOnly) {
+ this.$resetCursorStyle();
+ },
+ initialValue: false
+ },
+ cursorStyle: {
+ set: function (val) { this.$resetCursorStyle(); },
+ values: ["ace", "slim", "smooth", "wide"],
+ initialValue: "ace"
+ },
+ mergeUndoDeltas: {
+ values: [false, true, "always"],
+ initialValue: true
+ },
+ behavioursEnabled: { initialValue: true },
+ wrapBehavioursEnabled: { initialValue: true },
+ autoScrollEditorIntoView: {
+ set: function (val) { this.setAutoScrollEditorIntoView(val) }
+ },
+
+ hScrollBarAlwaysVisible: "renderer",
+ vScrollBarAlwaysVisible: "renderer",
+ highlightGutterLine: "renderer",
+ animatedScroll: "renderer",
+ showInvisibles: "renderer",
+ showPrintMargin: "renderer",
+ printMarginColumn: "renderer",
+ printMargin: "renderer",
+ fadeFoldWidgets: "renderer",
+ showFoldWidgets: "renderer",
+ showLineNumbers: "renderer",
+ showGutter: "renderer",
+ displayIndentGuides: "renderer",
+ fontSize: "renderer",
+ fontFamily: "renderer",
+ maxLines: "renderer",
+ minLines: "renderer",
+ scrollPastEnd: "renderer",
+ fixedWidthGutter: "renderer",
+ theme: "renderer",
+
+ scrollSpeed: "$mouseHandler",
+ dragDelay: "$mouseHandler",
+ dragEnabled: "$mouseHandler",
+ focusTimout: "$mouseHandler",
+ tooltipFollowsMouse: "$mouseHandler",
+
+ firstLineNumber: "session",
+ overwrite: "session",
+ newLineMode: "session",
+ useWorker: "session",
+ useSoftTabs: "session",
+ tabSize: "session",
+ wrap: "session",
+ indentedSoftWrap: "session",
+ foldStyle: "session",
+ mode: "session"
+ });
+
+ exports.Editor = Editor;
+});
+
+define("ace/undomanager", ["require", "exports", "module"], function (require, exports, module) {
+ "use strict";
+ var UndoManager = function () {
+ this.reset();
+ };
+
+ (function () {
+ this.execute = function (options) {
+ var deltaSets = options.args[0];
+ this.$doc = options.args[1];
+ if (options.merge && this.hasUndo()) {
+ this.dirtyCounter--;
+ deltaSets = this.$undoStack.pop().concat(deltaSets);
+ }
+ this.$undoStack.push(deltaSets);
+ this.$redoStack = [];
+ if (this.dirtyCounter < 0) {
+ this.dirtyCounter = NaN;
+ }
+ this.dirtyCounter++;
+ };
+ this.undo = function (dontSelect) {
+ var deltaSets = this.$undoStack.pop();
+ var undoSelectionRange = null;
+ if (deltaSets) {
+ undoSelectionRange = this.$doc.undoChanges(deltaSets, dontSelect);
+ this.$redoStack.push(deltaSets);
+ this.dirtyCounter--;
+ }
+
+ return undoSelectionRange;
+ };
+ this.redo = function (dontSelect) {
+ var deltaSets = this.$redoStack.pop();
+ var redoSelectionRange = null;
+ if (deltaSets) {
+ redoSelectionRange =
+ this.$doc.redoChanges(this.$deserializeDeltas(deltaSets), dontSelect);
+ this.$undoStack.push(deltaSets);
+ this.dirtyCounter++;
+ }
+ return redoSelectionRange;
+ };
+ this.reset = function () {
+ this.$undoStack = [];
+ this.$redoStack = [];
+ this.dirtyCounter = 0;
+ };
+ this.hasUndo = function () {
+ return this.$undoStack.length > 0;
+ };
+ this.hasRedo = function () {
+ return this.$redoStack.length > 0;
+ };
+ this.markClean = function () {
+ this.dirtyCounter = 0;
+ };
+ this.isClean = function () {
+ return this.dirtyCounter === 0;
+ };
+ this.$serializeDeltas = function (deltaSets) {
+ return cloneDeltaSetsObj(deltaSets, $serializeDelta);
+ };
+ this.$deserializeDeltas = function (deltaSets) {
+ return cloneDeltaSetsObj(deltaSets, $deserializeDelta);
+ };
+
+ function $serializeDelta(delta) {
+ return {
+ action: delta.action,
+ start: delta.start,
+ end: delta.end,
+ lines: delta.lines.length == 1 ? null : delta.lines,
+ text: delta.lines.length == 1 ? delta.lines[0] : null,
+ };
+ }
+
+ function $deserializeDelta(delta) {
+ return {
+ action: delta.action,
+ start: delta.start,
+ end: delta.end,
+ lines: delta.lines || [delta.text]
+ };
+ }
+
+ function cloneDeltaSetsObj(deltaSets_old, fnGetModifiedDelta) {
+ var deltaSets_new = new Array(deltaSets_old.length);
+ for (var i = 0; i < deltaSets_old.length; i++) {
+ var deltaSet_old = deltaSets_old[i];
+ var deltaSet_new = { group: deltaSet_old.group, deltas: new Array(deltaSet_old.length) };
+
+ for (var j = 0; j < deltaSet_old.deltas.length; j++) {
+ var delta_old = deltaSet_old.deltas[j];
+ deltaSet_new.deltas[j] = fnGetModifiedDelta(delta_old);
+ }
+
+ deltaSets_new[i] = deltaSet_new;
+ }
+ return deltaSets_new;
+ }
+
+ }).call(UndoManager.prototype);
+
+ exports.UndoManager = UndoManager;
+});
+
+define("ace/layer/gutter", ["require", "exports", "module", "ace/lib/dom", "ace/lib/oop", "ace/lib/lang", "ace/lib/event_emitter"], function (require, exports, module) {
+ "use strict";
+
+ var dom = require("../lib/dom");
+ var oop = require("../lib/oop");
+ var lang = require("../lib/lang");
+ var EventEmitter = require("../lib/event_emitter").EventEmitter;
+
+ var Gutter = function (parentEl) {
+ this.element = dom.createElement("div");
+ this.element.className = "ace_layer ace_gutter-layer";
+ parentEl.appendChild(this.element);
+ this.setShowFoldWidgets(this.$showFoldWidgets);
+
+ this.gutterWidth = 0;
+
+ this.$annotations = [];
+ this.$updateAnnotations = this.$updateAnnotations.bind(this);
+
+ this.$cells = [];
+ };
+
+ (function () {
+
+ oop.implement(this, EventEmitter);
+
+ this.setSession = function (session) {
+ if (this.session)
+ this.session.removeEventListener("change", this.$updateAnnotations);
+ this.session = session;
+ if (session)
+ session.on("change", this.$updateAnnotations);
+ };
+
+ this.addGutterDecoration = function (row, className) {
+ if (window.console)
+ console.warn && console.warn("deprecated use session.addGutterDecoration");
+ this.session.addGutterDecoration(row, className);
+ };
+
+ this.removeGutterDecoration = function (row, className) {
+ if (window.console)
+ console.warn && console.warn("deprecated use session.removeGutterDecoration");
+ this.session.removeGutterDecoration(row, className);
+ };
+
+ this.setAnnotations = function (annotations) {
+ this.$annotations = [];
+ for (var i = 0; i < annotations.length; i++) {
+ var annotation = annotations[i];
+ var row = annotation.row;
+ var rowInfo = this.$annotations[row];
+ if (!rowInfo)
+ rowInfo = this.$annotations[row] = { text: [] };
+
+ var annoText = annotation.text;
+ annoText = annoText ? lang.escapeHTML(annoText) : annotation.html || "";
+
+ if (rowInfo.text.indexOf(annoText) === -1)
+ rowInfo.text.push(annoText);
+
+ var type = annotation.type;
+ if (type == "error")
+ rowInfo.className = " ace_error";
+ else if (type == "warning" && rowInfo.className != " ace_error")
+ rowInfo.className = " ace_warning";
+ else if (type == "info" && (!rowInfo.className))
+ rowInfo.className = " ace_info";
+ }
+ };
+
+ this.$updateAnnotations = function (delta) {
+ if (!this.$annotations.length)
+ return;
+ var firstRow = delta.start.row;
+ var len = delta.end.row - firstRow;
+ if (len === 0) {
+ } else if (delta.action == 'remove') {
+ this.$annotations.splice(firstRow, len + 1, null);
+ } else {
+ var args = new Array(len + 1);
+ args.unshift(firstRow, 1);
+ this.$annotations.splice.apply(this.$annotations, args);
+ }
+ };
+
+ this.update = function (config) {
+ var session = this.session;
+ var firstRow = config.firstRow;
+ var lastRow = Math.min(config.lastRow + config.gutterOffset, // needed to compensate for hor scollbar
+ session.getLength() - 1);
+ var fold = session.getNextFoldLine(firstRow);
+ var foldStart = fold ? fold.start.row : Infinity;
+ var foldWidgets = this.$showFoldWidgets && session.foldWidgets;
+ var breakpoints = session.$breakpoints;
+ var decorations = session.$decorations;
+ var firstLineNumber = session.$firstLineNumber;
+ var lastLineNumber = 0;
+
+ var gutterRenderer = session.gutterRenderer || this.$renderer;
+
+ var cell = null;
+ var index = -1;
+ var row = firstRow;
+ while (true) {
+ if (row > foldStart) {
+ row = fold.end.row + 1;
+ fold = session.getNextFoldLine(row, fold);
+ foldStart = fold ? fold.start.row : Infinity;
+ }
+ if (row > lastRow) {
+ while (this.$cells.length > index + 1) {
+ cell = this.$cells.pop();
+ this.element.removeChild(cell.element);
+ }
+ break;
+ }
+
+ cell = this.$cells[++index];
+ if (!cell) {
+ cell = { element: null, textNode: null, foldWidget: null };
+ cell.element = dom.createElement("div");
+ cell.textNode = document.createTextNode('');
+ cell.element.appendChild(cell.textNode);
+ this.element.appendChild(cell.element);
+ this.$cells[index] = cell;
+ }
+
+ var className = "ace_gutter-cell ";
+ if (breakpoints[row])
+ className += breakpoints[row];
+ if (decorations[row])
+ className += decorations[row];
+ if (this.$annotations[row])
+ className += this.$annotations[row].className;
+ if (cell.element.className != className)
+ cell.element.className = className;
+
+ var height = session.getRowLength(row) * config.lineHeight + "px";
+ if (height != cell.element.style.height)
+ cell.element.style.height = height;
+
+ if (foldWidgets) {
+ var c = foldWidgets[row];
+ if (c == null)
+ c = foldWidgets[row] = session.getFoldWidget(row);
+ }
+
+ if (c) {
+ if (!cell.foldWidget) {
+ cell.foldWidget = dom.createElement("span");
+ cell.element.appendChild(cell.foldWidget);
+ }
+ var className = "ace_fold-widget ace_" + c;
+ if (c == "start" && row == foldStart && row < fold.end.row)
+ className += " ace_closed";
+ else
+ className += " ace_open";
+ if (cell.foldWidget.className != className)
+ cell.foldWidget.className = className;
+
+ var height = config.lineHeight + "px";
+ if (cell.foldWidget.style.height != height)
+ cell.foldWidget.style.height = height;
+ } else {
+ if (cell.foldWidget) {
+ cell.element.removeChild(cell.foldWidget);
+ cell.foldWidget = null;
+ }
+ }
+
+ var text = lastLineNumber = gutterRenderer
+ ? gutterRenderer.getText(session, row)
+ : row + firstLineNumber;
+ if (text != cell.textNode.data)
+ cell.textNode.data = text;
+
+ row++;
+ }
+
+ this.element.style.height = config.minHeight + "px";
+
+ if (this.$fixedWidth || session.$useWrapMode)
+ lastLineNumber = session.getLength() + firstLineNumber;
+
+ var gutterWidth = gutterRenderer
+ ? gutterRenderer.getWidth(session, lastLineNumber, config)
+ : lastLineNumber.toString().length * config.characterWidth;
+
+ var padding = this.$padding || this.$computePadding();
+ gutterWidth += padding.left + padding.right;
+ if (gutterWidth !== this.gutterWidth && !isNaN(gutterWidth)) {
+ this.gutterWidth = gutterWidth;
+ this.element.style.width = Math.ceil(this.gutterWidth) + "px";
+ this._emit("changeGutterWidth", gutterWidth);
+ }
+ };
+
+ this.$fixedWidth = false;
+
+ this.$showLineNumbers = true;
+ this.$renderer = "";
+ this.setShowLineNumbers = function (show) {
+ this.$renderer = !show && {
+ getWidth: function () { return "" },
+ getText: function () { return "" }
+ };
+ };
+
+ this.getShowLineNumbers = function () {
+ return this.$showLineNumbers;
+ };
+
+ this.$showFoldWidgets = true;
+ this.setShowFoldWidgets = function (show) {
+ if (show)
+ dom.addCssClass(this.element, "ace_folding-enabled");
+ else
+ dom.removeCssClass(this.element, "ace_folding-enabled");
+
+ this.$showFoldWidgets = show;
+ this.$padding = null;
+ };
+
+ this.getShowFoldWidgets = function () {
+ return this.$showFoldWidgets;
+ };
+
+ this.$computePadding = function () {
+ if (!this.element.firstChild)
+ return { left: 0, right: 0 };
+ var style = dom.computedStyle(this.element.firstChild);
+ this.$padding = {};
+ this.$padding.left = parseInt(style.paddingLeft) + 1 || 0;
+ this.$padding.right = parseInt(style.paddingRight) || 0;
+ return this.$padding;
+ };
+
+ this.getRegion = function (point) {
+ var padding = this.$padding || this.$computePadding();
+ var rect = this.element.getBoundingClientRect();
+ if (point.x < padding.left + rect.left)
+ return "markers";
+ if (this.$showFoldWidgets && point.x > rect.right - padding.right)
+ return "foldWidgets";
+ };
+
+ }).call(Gutter.prototype);
+
+ exports.Gutter = Gutter;
+
+});
+
+define("ace/layer/marker", ["require", "exports", "module", "ace/range", "ace/lib/dom"], function (require, exports, module) {
+ "use strict";
+
+ var Range = require("../range").Range;
+ var dom = require("../lib/dom");
+
+ var Marker = function (parentEl) {
+ this.element = dom.createElement("div");
+ this.element.className = "ace_layer ace_marker-layer";
+ parentEl.appendChild(this.element);
+ };
+
+ (function () {
+
+ this.$padding = 0;
+
+ this.setPadding = function (padding) {
+ this.$padding = padding;
+ };
+ this.setSession = function (session) {
+ this.session = session;
+ };
+
+ this.setMarkers = function (markers) {
+ this.markers = markers;
+ };
+
+ this.update = function (config) {
+ var config = config || this.config;
+ if (!config)
+ return;
+
+ this.config = config;
+
+
+ var html = [];
+ for (var key in this.markers) {
+ var marker = this.markers[key];
+
+ if (!marker.range) {
+ marker.update(html, this, this.session, config);
+ continue;
+ }
+
+ var range = marker.range.clipRows(config.firstRow, config.lastRow);
+ if (range.isEmpty()) continue;
+
+ range = range.toScreenRange(this.session);
+ if (marker.renderer) {
+ var top = this.$getTop(range.start.row, config);
+ var left = this.$padding + range.start.column * config.characterWidth;
+ marker.renderer(html, range, left, top, config);
+ } else if (marker.type == "fullLine") {
+ this.drawFullLineMarker(html, range, marker.clazz, config);
+ } else if (marker.type == "screenLine") {
+ this.drawScreenLineMarker(html, range, marker.clazz, config);
+ } else if (range.isMultiLine()) {
+ if (marker.type == "text")
+ this.drawTextMarker(html, range, marker.clazz, config);
+ else
+ this.drawMultiLineMarker(html, range, marker.clazz, config);
+ } else {
+ this.drawSingleLineMarker(html, range, marker.clazz + " ace_start" + " ace_br15", config);
+ }
+ }
+ this.element.innerHTML = html.join("");
+ };
+
+ this.$getTop = function (row, layerConfig) {
+ return (row - layerConfig.firstRowScreen) * layerConfig.lineHeight;
+ };
+
+ function getBorderClass(tl, tr, br, bl) {
+ return (tl ? 1 : 0) | (tr ? 2 : 0) | (br ? 4 : 0) | (bl ? 8 : 0);
+ }
+ this.drawTextMarker = function (stringBuilder, range, clazz, layerConfig, extraStyle) {
+ var session = this.session;
+ var start = range.start.row;
+ var end = range.end.row;
+ var row = start;
+ var prev = 0;
+ var curr = 0;
+ var next = session.getScreenLastRowColumn(row);
+ var lineRange = new Range(row, range.start.column, row, curr);
+ for (; row <= end; row++) {
+ lineRange.start.row = lineRange.end.row = row;
+ lineRange.start.column = row == start ? range.start.column : session.getRowWrapIndent(row);
+ lineRange.end.column = next;
+ prev = curr;
+ curr = next;
+ next = row + 1 < end ? session.getScreenLastRowColumn(row + 1) : row == end ? 0 : range.end.column;
+ this.drawSingleLineMarker(stringBuilder, lineRange,
+ clazz + (row == start ? " ace_start" : "") + " ace_br"
+ + getBorderClass(row == start || row == start + 1 && range.start.column, prev < curr, curr > next, row == end),
+ layerConfig, row == end ? 0 : 1, extraStyle);
+ }
+ };
+ this.drawMultiLineMarker = function (stringBuilder, range, clazz, config, extraStyle) {
+ var padding = this.$padding;
+ var height = config.lineHeight;
+ var top = this.$getTop(range.start.row, config);
+ var left = padding + range.start.column * config.characterWidth;
+ extraStyle = extraStyle || "";
+
+ stringBuilder.push(
+ "