From f17021bd76038c3800420f908a4e25c42b677931 Mon Sep 17 00:00:00 2001
From: kozlek <natan.zalkin@me.com>
Date: Tue, 8 Oct 2013 01:03:51 +0300
Subject: [PATCH] Minor UI tweaks

---
 HWMonitor.xcodeproj/project.pbxproj           |  26 +++-
 HWMonitor/AppController.xib                   |  20 +--
 HWMonitor/GraphsController.xib                |   6 +-
 HWMonitor/JLNFadingScrollView.m               |  50 +++++--
 HWMonitor/OverlapingScrollView.h              |  11 --
 HWMonitor/OverlapingScrollView.m              |  26 ----
 HWMonitor/PopupController.xib                 |  12 +-
 .../RFOverlayScrollView/RFOverlayScrollView.h |  23 +++
 .../RFOverlayScrollView/RFOverlayScrollView.m |  77 ++++++++++
 .../RFOverlayScrollView/RFOverlayScroller.h   |  25 ++++
 .../RFOverlayScrollView/RFOverlayScroller.m   | 141 ++++++++++++++++++
 HWMonitor/en.lproj/Credits.rtf                |   5 +-
 README.txt                                    |   3 +-
 13 files changed, 346 insertions(+), 79 deletions(-)
 delete mode 100644 HWMonitor/OverlapingScrollView.h
 delete mode 100644 HWMonitor/OverlapingScrollView.m
 create mode 100755 HWMonitor/RFOverlayScrollView/RFOverlayScrollView.h
 create mode 100755 HWMonitor/RFOverlayScrollView/RFOverlayScrollView.m
 create mode 100755 HWMonitor/RFOverlayScrollView/RFOverlayScroller.h
 create mode 100755 HWMonitor/RFOverlayScrollView/RFOverlayScroller.m

diff --git a/HWMonitor.xcodeproj/project.pbxproj b/HWMonitor.xcodeproj/project.pbxproj
index a003c153..a9915baf 100644
--- a/HWMonitor.xcodeproj/project.pbxproj
+++ b/HWMonitor.xcodeproj/project.pbxproj
@@ -7,6 +7,8 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		7E0200B118035D3700520CF7 /* RFOverlayScroller.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E0200AE18035D3700520CF7 /* RFOverlayScroller.m */; };
+		7E0200B218035D3700520CF7 /* RFOverlayScrollView.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E0200B018035D3700520CF7 /* RFOverlayScrollView.m */; };
 		7E0648F016DF3B7D00ACB851 /* LaunchAtLoginController.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E0648EE16DF3B7D00ACB851 /* LaunchAtLoginController.m */; settings = {COMPILER_FLAGS = "-fno-objc-arc"; }; };
 		7E0648F116DF3B7D00ACB851 /* README.md in Resources */ = {isa = PBXBuildFile; fileRef = 7E0648EF16DF3B7D00ACB851 /* README.md */; };
 		7E10343616EFAE490089DE7B /* GenericBatteryDevice.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E10343516EFAE490089DE7B /* GenericBatteryDevice.m */; };
@@ -15,7 +17,6 @@
 		7E16893616EA106D00BBF6FC /* ArrowlessScroller.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E16893516EA106D00BBF6FC /* ArrowlessScroller.m */; };
 		7E16FD87170648BF00FB253E /* HWMonitorProfiles.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E16FD86170648BF00FB253E /* HWMonitorProfiles.m */; };
 		7E16FD8A1706BB3000FB253E /* TransparentSplitView.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E16FD891706BB3000FB253E /* TransparentSplitView.m */; };
-		7E170740170569700019173D /* OverlapingScrollView.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E17073F170569700019173D /* OverlapingScrollView.m */; };
 		7E17953616EE705B00145082 /* BatteryCell.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E17953516EE705B00145082 /* BatteryCell.m */; };
 		7E19000117005652008F40F1 /* SensorsTableView.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E19000017005652008F40F1 /* SensorsTableView.m */; };
 		7E19000717006727008F40F1 /* PrefsSensorCell.m in Sources */ = {isa = PBXBuildFile; fileRef = 7E19000617006727008F40F1 /* PrefsSensorCell.m */; };
@@ -132,6 +133,10 @@
 
 /* Begin PBXFileReference section */
 		7E00C2481708B827001570E4 /* fr */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = fr; path = fr.lproj/Localizable.strings; sourceTree = "<group>"; };
+		7E0200AD18035D3700520CF7 /* RFOverlayScroller.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RFOverlayScroller.h; sourceTree = "<group>"; };
+		7E0200AE18035D3700520CF7 /* RFOverlayScroller.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RFOverlayScroller.m; sourceTree = "<group>"; };
+		7E0200AF18035D3700520CF7 /* RFOverlayScrollView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RFOverlayScrollView.h; sourceTree = "<group>"; };
+		7E0200B018035D3700520CF7 /* RFOverlayScrollView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RFOverlayScrollView.m; sourceTree = "<group>"; };
 		7E0648ED16DF3B7D00ACB851 /* LaunchAtLoginController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LaunchAtLoginController.h; sourceTree = "<group>"; };
 		7E0648EE16DF3B7D00ACB851 /* LaunchAtLoginController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = LaunchAtLoginController.m; sourceTree = "<group>"; };
 		7E0648EF16DF3B7D00ACB851 /* README.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = README.md; sourceTree = "<group>"; };
@@ -146,8 +151,6 @@
 		7E16FD86170648BF00FB253E /* HWMonitorProfiles.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HWMonitorProfiles.m; sourceTree = "<group>"; };
 		7E16FD881706BB3000FB253E /* TransparentSplitView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = TransparentSplitView.h; sourceTree = "<group>"; };
 		7E16FD891706BB3000FB253E /* TransparentSplitView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = TransparentSplitView.m; sourceTree = "<group>"; };
-		7E17073E1705696F0019173D /* OverlapingScrollView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = OverlapingScrollView.h; sourceTree = "<group>"; };
-		7E17073F170569700019173D /* OverlapingScrollView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OverlapingScrollView.m; sourceTree = "<group>"; };
 		7E17953416EE705B00145082 /* BatteryCell.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = BatteryCell.h; sourceTree = "<group>"; };
 		7E17953516EE705B00145082 /* BatteryCell.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = BatteryCell.m; sourceTree = "<group>"; };
 		7E19000017005652008F40F1 /* SensorsTableView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = SensorsTableView.m; sourceTree = "<group>"; };
@@ -307,6 +310,17 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
+		7E0200AC18035D3700520CF7 /* RFOverlayScrollView */ = {
+			isa = PBXGroup;
+			children = (
+				7E0200AD18035D3700520CF7 /* RFOverlayScroller.h */,
+				7E0200AE18035D3700520CF7 /* RFOverlayScroller.m */,
+				7E0200AF18035D3700520CF7 /* RFOverlayScrollView.h */,
+				7E0200B018035D3700520CF7 /* RFOverlayScrollView.m */,
+			);
+			path = RFOverlayScrollView;
+			sourceTree = "<group>";
+		};
 		7E0648F216DF3B8300ACB851 /* LaunchAtLoginController */ = {
 			isa = PBXGroup;
 			children = (
@@ -538,6 +552,7 @@
 			isa = PBXGroup;
 			children = (
 				7E39415716DBEA13005A685D /* Cells */,
+				7E0200AC18035D3700520CF7 /* RFOverlayScrollView */,
 				7E9A17D117E45ACA003DB018 /* NSString+Size.h */,
 				7E9A17D217E45ACA003DB018 /* NSString+Size.m */,
 				7E9A17CE17E45938003DB018 /* NSPopover+Message.h */,
@@ -550,8 +565,6 @@
 				7E7B9B3E1786A732003ACB61 /* OBMenuBarWindow.m */,
 				7E16893416EA106D00BBF6FC /* ArrowlessScroller.h */,
 				7E16893516EA106D00BBF6FC /* ArrowlessScroller.m */,
-				7E17073E1705696F0019173D /* OverlapingScrollView.h */,
-				7E17073F170569700019173D /* OverlapingScrollView.m */,
 				7E16FD881706BB3000FB253E /* TransparentSplitView.h */,
 				7E16FD891706BB3000FB253E /* TransparentSplitView.m */,
 				7E19FFFF17005652008F40F1 /* SensorsTableView.h */,
@@ -807,6 +820,7 @@
 				7EA2494216D8EA95002231B2 /* HWMonitorEngine.m in Sources */,
 				7EA2494316D8EA95002231B2 /* HWMonitorSensor.m in Sources */,
 				7EA2494416D8EA95002231B2 /* smc.c in Sources */,
+				7E0200B218035D3700520CF7 /* RFOverlayScrollView.m in Sources */,
 				7EA2494D16D8EB2D002231B2 /* StatusItemView.m in Sources */,
 				7EA2495416D8EE45002231B2 /* HWMonitorGroup.m in Sources */,
 				7EA2495516D8EE45002231B2 /* HWMonitorItem.m in Sources */,
@@ -826,9 +840,9 @@
 				7EDDC87316FA5DA50072B15B /* Localizer.m in Sources */,
 				7E19000117005652008F40F1 /* SensorsTableView.m in Sources */,
 				7E19000717006727008F40F1 /* PrefsSensorCell.m in Sources */,
+				7E0200B118035D3700520CF7 /* RFOverlayScroller.m in Sources */,
 				7E19000A170070F3008F40F1 /* GraphsSensorCell.m in Sources */,
 				7E7D61FB1704453B00F7222F /* FadingButton.m in Sources */,
-				7E170740170569700019173D /* OverlapingScrollView.m in Sources */,
 				7E16FD87170648BF00FB253E /* HWMonitorProfiles.m in Sources */,
 				7E16FD8A1706BB3000FB253E /* TransparentSplitView.m in Sources */,
 				7E44D95E1710433A00D06387 /* WindowFilter.m in Sources */,
diff --git a/HWMonitor/AppController.xib b/HWMonitor/AppController.xib
index 92c1e7f5..0c772df4 100644
--- a/HWMonitor/AppController.xib
+++ b/HWMonitor/AppController.xib
@@ -338,10 +338,10 @@
                                             <rect key="frame" x="17" y="17" width="286" height="411"/>
                                             <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                                             <subviews>
-                                                <scrollView fixedFrame="YES" autohidesScrollers="YES" horizontalLineScroll="17" horizontalPageScroll="10" verticalLineScroll="17" verticalPageScroll="10" hasHorizontalScroller="NO" usesPredominantAxisScrolling="NO" id="339">
+                                                <scrollView fixedFrame="YES" autohidesScrollers="YES" horizontalLineScroll="17" horizontalPageScroll="10" verticalLineScroll="17" verticalPageScroll="10" hasHorizontalScroller="NO" usesPredominantAxisScrolling="NO" id="339" customClass="RFOverlayScrollView">
                                                     <rect key="frame" x="0.0" y="0.0" width="286" height="151"/>
                                                     <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
-                                                    <clipView key="contentView" copiesOnScroll="NO" id="kfm-vl-U9h">
+                                                    <clipView key="contentView" drawsBackground="NO" copiesOnScroll="NO" id="kfm-vl-U9h">
                                                         <rect key="frame" x="1" y="1" width="284" height="149"/>
                                                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                                                         <subviews>
@@ -488,23 +488,23 @@
                                                         </subviews>
                                                         <color key="backgroundColor" name="controlBackgroundColor" catalog="System" colorSpace="catalog"/>
                                                     </clipView>
-                                                    <scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" id="389">
+                                                    <scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" id="389" customClass="RFOverlayScroller">
                                                         <rect key="frame" x="-100" y="-100" width="269" height="15"/>
                                                         <autoresizingMask key="autoresizingMask"/>
                                                     </scroller>
-                                                    <scroller key="verticalScroller" hidden="YES" verticalHuggingPriority="750" arrowsPosition="none" controlSize="mini" id="390">
+                                                    <scroller key="verticalScroller" hidden="YES" verticalHuggingPriority="750" arrowsPosition="none" controlSize="mini" id="390" customClass="RFOverlayScroller">
                                                         <rect key="frame" x="274" y="1" width="11" height="141"/>
                                                         <autoresizingMask key="autoresizingMask"/>
                                                     </scroller>
                                                 </scrollView>
-                                                <scrollView fixedFrame="YES" autohidesScrollers="YES" horizontalLineScroll="17" horizontalPageScroll="10" verticalLineScroll="17" verticalPageScroll="10" hasHorizontalScroller="NO" usesPredominantAxisScrolling="NO" id="340">
+                                                <scrollView fixedFrame="YES" autohidesScrollers="YES" horizontalLineScroll="17" horizontalPageScroll="10" verticalLineScroll="17" verticalPageScroll="10" hasHorizontalScroller="NO" usesPredominantAxisScrolling="NO" id="340" customClass="RFOverlayScrollView">
                                                     <rect key="frame" x="0.0" y="160" width="286" height="251"/>
                                                     <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
-                                                    <clipView key="contentView" copiesOnScroll="NO" id="aHv-sd-Cij">
+                                                    <clipView key="contentView" drawsBackground="NO" copiesOnScroll="NO" id="aHv-sd-Cij">
                                                         <rect key="frame" x="1" y="1" width="284" height="249"/>
                                                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                                                         <subviews>
-                                                            <tableView verticalHuggingPriority="750" allowsExpansionToolTips="YES" columnAutoresizingStyle="lastColumnOnly" alternatingRowBackgroundColors="YES" columnReordering="NO" columnResizing="NO" multipleSelection="NO" autosaveColumns="NO" typeSelect="NO" rowSizeStyle="automatic" viewBased="YES" id="341" customClass="SensorsTableView">
+                                                            <tableView appearanceType="aqua" verticalHuggingPriority="750" allowsExpansionToolTips="YES" columnAutoresizingStyle="lastColumnOnly" alternatingRowBackgroundColors="YES" columnReordering="NO" columnResizing="NO" multipleSelection="NO" autosaveColumns="NO" typeSelect="NO" rowSizeStyle="automatic" viewBased="YES" id="341" customClass="SensorsTableView">
                                                                 <rect key="frame" x="0.0" y="0.0" width="284" height="249"/>
                                                                 <autoresizingMask key="autoresizingMask"/>
                                                                 <size key="intercellSpacing" width="16" height="0.0"/>
@@ -665,12 +665,12 @@
                                                         </subviews>
                                                         <color key="backgroundColor" name="controlBackgroundColor" catalog="System" colorSpace="catalog"/>
                                                     </clipView>
-                                                    <scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" id="342">
+                                                    <scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" id="342" customClass="RFOverlayScroller">
                                                         <rect key="frame" x="-100" y="-100" width="269" height="15"/>
                                                         <autoresizingMask key="autoresizingMask"/>
                                                     </scroller>
-                                                    <scroller key="verticalScroller" hidden="YES" verticalHuggingPriority="750" arrowsPosition="none" controlSize="mini" id="343">
-                                                        <rect key="frame" x="274" y="1" width="11" height="257"/>
+                                                    <scroller key="verticalScroller" hidden="YES" verticalHuggingPriority="750" arrowsPosition="none" controlSize="mini" id="343" customClass="RFOverlayScroller">
+                                                        <rect key="frame" x="274" y="1" width="11" height="249"/>
                                                         <autoresizingMask key="autoresizingMask"/>
                                                     </scroller>
                                                 </scrollView>
diff --git a/HWMonitor/GraphsController.xib b/HWMonitor/GraphsController.xib
index f685b9e3..07961218 100644
--- a/HWMonitor/GraphsController.xib
+++ b/HWMonitor/GraphsController.xib
@@ -73,7 +73,7 @@
                                             <autoresizingMask key="autoresizingMask"/>
                                             <size key="intercellSpacing" width="1" height="0.0"/>
                                             <color key="backgroundColor" white="0.1482093978" alpha="0.5" colorSpace="calibratedWhite"/>
-                                            <color key="gridColor" name="gridColor" catalog="System" colorSpace="catalog"/>
+                                            <color key="gridColor" white="0.0" alpha="1" colorSpace="calibratedWhite"/>
                                             <tableColumns>
                                                 <tableColumn width="242" minWidth="200" maxWidth="1000" id="18">
                                                     <tableHeaderCell key="headerCell" lineBreakMode="truncatingTail" borderStyle="border" alignment="left">
@@ -486,11 +486,11 @@
                                 <constraints>
                                     <constraint firstAttribute="width" relation="lessThanOrEqual" constant="275" id="29t-Mh-0Je"/>
                                 </constraints>
-                                <scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" arrowsPosition="none" controlSize="mini" id="16" customClass="ArrowlessScroller">
+                                <scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" arrowsPosition="none" controlSize="mini" id="16" customClass="RFOverlayScroller">
                                     <rect key="frame" x="-100" y="-100" width="218" height="11"/>
                                     <autoresizingMask key="autoresizingMask"/>
                                 </scroller>
-                                <scroller key="verticalScroller" hidden="YES" verticalHuggingPriority="750" arrowsPosition="none" controlSize="mini" id="15" customClass="ArrowlessScroller">
+                                <scroller key="verticalScroller" hidden="YES" verticalHuggingPriority="750" arrowsPosition="none" controlSize="mini" id="15" customClass="RFOverlayScroller">
                                     <rect key="frame" x="-100" y="-100" width="11" height="476"/>
                                     <autoresizingMask key="autoresizingMask"/>
                                 </scroller>
diff --git a/HWMonitor/JLNFadingScrollView.m b/HWMonitor/JLNFadingScrollView.m
index 387c8a17..298d22ef 100644
--- a/HWMonitor/JLNFadingScrollView.m
+++ b/HWMonitor/JLNFadingScrollView.m
@@ -45,8 +45,9 @@
 //	 BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 //	
 
-
+#import <objc/objc-class.h>
 #import "JLNFadingScrollView.h"
+#import "RFOverlayScroller.h"
 
 
 #define DEFAULTFADEHEIGHT					6.0
@@ -57,6 +58,17 @@ @implementation JLNFadingScrollView
 
 #pragma mark Constructors / Destructors
 
+static NSComparisonResult scrollerAboveSiblingViewsComparator(NSView *view1, NSView *view2, void *context)
+{
+    if ([view1 isKindOfClass:[RFOverlayScroller class]]) {
+        return NSOrderedDescending;
+    } else if ([view2 isKindOfClass:[RFOverlayScroller class]]) {
+        return NSOrderedAscending;
+    }
+
+    return NSOrderedSame;
+}
+
 - (id)initWithFrame:(NSRect)frameRect
 {
 	self = [super initWithFrame:frameRect];
@@ -68,10 +80,9 @@ - (id)initWithFrame:(NSRect)frameRect
 		_bottomFadeView = nil;
 		_fadeHeight = DEFAULTFADEHEIGHT;
 		_fadeColor = [NSColor blackColor];
-		
+
 		// Kill copy on scroll
 		[[self contentView] setCopiesOnScroll:NO];
-		
 	}
 	
 	return self;
@@ -134,20 +145,31 @@ - (void)setFadeColor:(NSColor *)newColor
 
 - (void)tile
 {
-	
 	// Super first, then fade views
 	[super tile];
-
-    NSRect frame = [self bounds];
-
-    if ([self borderType] != NSNoBorder) {
-        frame = NSInsetRect(frame, 1, 1);
-    }
-
-	[[self contentView] setFrame:frame];
-
 	[self tileFadeViews];
-	
+
+    // Fake zero scroller width so the contentView gets drawn to the edge
+    method_exchangeImplementations(class_getClassMethod([RFOverlayScroller class], @selector(scrollerWidthForControlSize:scrollerStyle:)),
+                                   class_getClassMethod([RFOverlayScroller class], @selector(zeroWidth)));
+	[super tile];
+    // Restore original scroller width
+    method_exchangeImplementations(class_getClassMethod([RFOverlayScroller class], @selector(scrollerWidthForControlSize:scrollerStyle:)),
+                                   class_getClassMethod([RFOverlayScroller class], @selector(zeroWidth)));
+
+    // Resize vertical scroller
+    CGFloat width = [RFOverlayScroller scrollerWidthForControlSize:self.verticalScroller.controlSize
+                                                     scrollerStyle:self.verticalScroller.scrollerStyle];
+	[self.verticalScroller setFrame:(NSRect){
+        self.bounds.size.width - width,
+        0.0f,
+        width,
+        self.bounds.size.height
+    }];
+
+    // Move scroller to front
+    [self sortSubviewsUsingFunction:scrollerAboveSiblingViewsComparator
+                            context:NULL];
 }
 
 - (void)tileFadeViews
diff --git a/HWMonitor/OverlapingScrollView.h b/HWMonitor/OverlapingScrollView.h
deleted file mode 100644
index 022f2e82..00000000
--- a/HWMonitor/OverlapingScrollView.h
+++ /dev/null
@@ -1,11 +0,0 @@
-//
-//  OverlapingScrollView.h
-//  HWMonitor
-//
-//  Created by kozlek on 29.03.13.
-//  Copyright (c) 2013 kozlek. All rights reserved.
-//
-
-@interface OverlapingScrollView : NSScrollView
-
-@end
diff --git a/HWMonitor/OverlapingScrollView.m b/HWMonitor/OverlapingScrollView.m
deleted file mode 100644
index 19e68171..00000000
--- a/HWMonitor/OverlapingScrollView.m
+++ /dev/null
@@ -1,26 +0,0 @@
-//
-//  OverlapingScrollView.m
-//  HWMonitor
-//
-//  Created by kozlek on 29.03.13.
-//  Copyright (c) 2013 kozlek. All rights reserved.
-//
-
-#import "OverlapingScrollView.h"
-
-@implementation OverlapingScrollView
-
-- (void)tile
-{
-    [super tile];
-    
-    NSRect frame = [self bounds];
-    
-    if ([self borderType] != NSNoBorder) {
-        frame = NSInsetRect(frame, 1, 1);
-    }
-    
-	[[self contentView] setFrame:frame];
-}
-
-@end
diff --git a/HWMonitor/PopupController.xib b/HWMonitor/PopupController.xib
index 355a88a9..a311fa2a 100644
--- a/HWMonitor/PopupController.xib
+++ b/HWMonitor/PopupController.xib
@@ -51,10 +51,10 @@
                                     <action selector="detachFromMenuBar:" target="3" id="1445"/>
                                     <binding destination="-2" name="hidden" keyPath="self.window.attachedToMenuBar" previousBinding="1727" id="2641">
                                         <dictionary key="options">
-                                            <integer key="NSNullPlaceholder" value="0"/>
+                                            <integer key="NSMultipleValuesPlaceholder" value="0"/>
                                             <integer key="NSNotApplicablePlaceholder" value="0"/>
                                             <integer key="NSNoSelectionPlaceholder" value="0"/>
-                                            <integer key="NSMultipleValuesPlaceholder" value="0"/>
+                                            <integer key="NSNullPlaceholder" value="0"/>
                                             <string key="NSValueTransformerName">NSNegateBoolean</string>
                                         </dictionary>
                                     </binding>
@@ -380,11 +380,11 @@
                             </subviews>
                             <color key="backgroundColor" name="controlBackgroundColor" catalog="System" colorSpace="catalog"/>
                         </clipView>
-                        <scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" id="53">
+                        <scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" id="53" customClass="RFOverlayScroller">
                             <rect key="frame" x="0.0" y="285" width="211" height="15"/>
                             <autoresizingMask key="autoresizingMask"/>
                         </scroller>
-                        <scroller key="verticalScroller" hidden="YES" verticalHuggingPriority="750" arrowsPosition="none" controlSize="mini" id="54" customClass="ArrowlessScroller">
+                        <scroller key="verticalScroller" hidden="YES" verticalHuggingPriority="750" arrowsPosition="none" controlSize="mini" id="54" customClass="RFOverlayScroller">
                             <rect key="frame" x="211" y="0.0" width="11" height="285"/>
                             <autoresizingMask key="autoresizingMask"/>
                         </scroller>
@@ -422,10 +422,10 @@
                         <action selector="orderOut:" target="3" id="1151"/>
                         <binding destination="-2" name="enabled" keyPath="self.window.attachedToMenuBar" id="2507">
                             <dictionary key="options">
-                                <integer key="NSNullPlaceholder" value="0"/>
+                                <integer key="NSMultipleValuesPlaceholder" value="0"/>
                                 <integer key="NSNotApplicablePlaceholder" value="0"/>
                                 <integer key="NSNoSelectionPlaceholder" value="0"/>
-                                <integer key="NSMultipleValuesPlaceholder" value="0"/>
+                                <integer key="NSNullPlaceholder" value="0"/>
                                 <string key="NSValueTransformerName">NSNegateBoolean</string>
                             </dictionary>
                         </binding>
diff --git a/HWMonitor/RFOverlayScrollView/RFOverlayScrollView.h b/HWMonitor/RFOverlayScrollView/RFOverlayScrollView.h
new file mode 100755
index 00000000..45c47bb1
--- /dev/null
+++ b/HWMonitor/RFOverlayScrollView/RFOverlayScrollView.h
@@ -0,0 +1,23 @@
+//
+//  RFOverlayScrollView.h
+//  RFOverlayScrollView
+//
+//  Created by Tim Brückmann on 31.12.12.
+//  Copyright (c) 2012 Rheinfabrik. All rights reserved.
+//
+
+/*
+ * Copyright (c) 2012 Rheinfabrik
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#import <Cocoa/Cocoa.h>
+
+@interface RFOverlayScrollView : NSScrollView
+
+@end
diff --git a/HWMonitor/RFOverlayScrollView/RFOverlayScrollView.m b/HWMonitor/RFOverlayScrollView/RFOverlayScrollView.m
new file mode 100755
index 00000000..da3fe9fe
--- /dev/null
+++ b/HWMonitor/RFOverlayScrollView/RFOverlayScrollView.m
@@ -0,0 +1,77 @@
+//
+//  RFOverlayScrollView.m
+//  RFOverlayScrollView
+//
+//  Created by Tim Brückmann on 31.12.12.
+//  Copyright (c) 2012 Rheinfabrik. All rights reserved.
+//
+
+/*
+ * Copyright (c) 2012 Rheinfabrik
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#import <objc/objc-class.h>
+#import "RFOverlayScrollView.h"
+#import "RFOverlayScroller.h"
+
+@implementation RFOverlayScrollView
+
+static NSComparisonResult scrollerAboveSiblingViewsComparator(NSView *view1, NSView *view2, void *context)
+{
+    if ([view1 isKindOfClass:[RFOverlayScroller class]]) {
+        return NSOrderedDescending;
+    } else if ([view2 isKindOfClass:[RFOverlayScroller class]]) {
+        return NSOrderedAscending;
+    }
+    
+    return NSOrderedSame;
+}
+
+//- (id)initWithFrame:(NSRect)frameRect
+//{
+//    self = [super initWithFrame:frameRect];
+//    if (self) {
+//        self.wantsLayer = YES;
+//    }
+//    return self;
+//}
+
+//- (void)awakeFromNib
+//{
+//    self.wantsLayer = YES;
+//}
+
+- (void)tile
+{
+    [super tile];
+    
+    // Fake zero scroller width so the contentView gets drawn to the edge
+    method_exchangeImplementations(class_getClassMethod([RFOverlayScroller class], @selector(scrollerWidthForControlSize:scrollerStyle:)),
+                                   class_getClassMethod([RFOverlayScroller class], @selector(zeroWidth)));
+	[super tile];
+    // Restore original scroller width
+    method_exchangeImplementations(class_getClassMethod([RFOverlayScroller class], @selector(scrollerWidthForControlSize:scrollerStyle:)),
+                                   class_getClassMethod([RFOverlayScroller class], @selector(zeroWidth)));
+    
+    // Resize vertical scroller
+    CGFloat width = [RFOverlayScroller scrollerWidthForControlSize:self.verticalScroller.controlSize
+                                                         scrollerStyle:self.verticalScroller.scrollerStyle];
+	[self.verticalScroller setFrame:(NSRect){
+        self.bounds.size.width - width,
+        0.0f,
+        width,
+        self.bounds.size.height
+    }];
+    
+    // Move scroller to front
+    [self sortSubviewsUsingFunction:scrollerAboveSiblingViewsComparator
+                            context:NULL];
+}
+
+@end
diff --git a/HWMonitor/RFOverlayScrollView/RFOverlayScroller.h b/HWMonitor/RFOverlayScrollView/RFOverlayScroller.h
new file mode 100755
index 00000000..bc492ff9
--- /dev/null
+++ b/HWMonitor/RFOverlayScrollView/RFOverlayScroller.h
@@ -0,0 +1,25 @@
+//
+//  RFTransparentScroller.h
+//  RFOverlayScrollView
+//
+//  Created by Tim Brückmann on 30.12.12.
+//  Copyright (c) 2012 Rheinfabrik. All rights reserved.
+//
+
+/*
+ * Copyright (c) 2012 Rheinfabrik
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#import <Cocoa/Cocoa.h>
+
+@interface RFOverlayScroller : NSScroller
+
++ (CGFloat)zeroWidth;
+
+@end
diff --git a/HWMonitor/RFOverlayScrollView/RFOverlayScroller.m b/HWMonitor/RFOverlayScrollView/RFOverlayScroller.m
new file mode 100755
index 00000000..4ae6a5dd
--- /dev/null
+++ b/HWMonitor/RFOverlayScrollView/RFOverlayScroller.m
@@ -0,0 +1,141 @@
+//
+//  RFTransparentScroller.m
+//  RFOverlayScrollView
+//
+//  Created by Tim Brückmann on 30.12.12.
+//  Copyright (c) 2012 Rheinfabrik. All rights reserved.
+//
+
+/*
+ * Copyright (c) 2012 Rheinfabrik
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#import "RFOverlayScroller.h"
+
+#define HIGHLLIGHTED_OPACITY    0.85
+#define NORMAL_OPACITY          0.35
+
+@implementation RFOverlayScroller
+
+-(id)init
+{
+    self = [super init];
+
+    if (self) {
+        [self setAlphaValue:NORMAL_OPACITY];
+    }
+
+    return self;
+}
+
+- (id)initWithFrame:(NSRect)frame
+{
+    self = [super initWithFrame:frame];
+
+    if (self) {
+        [self setAlphaValue:NORMAL_OPACITY];
+    }
+
+    return self;
+}
+
+- (id)initWithCoder:(NSCoder *)coder
+{
+    self = [super initWithCoder:coder];
+
+    if (self) {
+        [self setAlphaValue:NORMAL_OPACITY];
+    }
+    return self;
+}
+- (void) dealloc
+{
+    for (NSTrackingArea *area in [self trackingAreas]) {
+		[self removeTrackingArea:area];
+    }
+}
+
+- (void)drawRect:(NSRect)dirtyRect
+{
+    // Only draw the know. drawRect: should only be invoked when overlay scrollers are not used
+    [self drawKnob];
+}
+
+- (void)drawKnobSlotInRect:(NSRect)slotRect highlight:(BOOL)flag
+{
+    // Don't draw the background. Should only be invoked when using overlay scrollers
+}
+
+- (void)drawKnob
+{
+    NSRect rect = [self rectForPart:NSScrollerKnob];
+
+    if (self.bounds.size.width < self.bounds.size.height) {
+        // vertical scrollbar
+        rect = NSOffsetRect(NSInsetRect(rect, self.bounds.size.width * 0.25, 1), 1, 0);
+    }
+    else {
+        // horizontal scrollbar
+        rect = NSOffsetRect(NSInsetRect(rect, 1, self.bounds.size.height * 0.25), 0, 1);
+    }
+
+    NSBezierPath* thePath = [NSBezierPath bezierPath];
+
+    [thePath appendBezierPathWithRoundedRect:rect xRadius:3 yRadius:3];
+
+    [[NSColor colorWithCalibratedWhite:0.5 alpha:1.0] setFill];
+    [thePath fill];
+}
+
+- (void)mouseExited:(NSEvent *)theEvent
+{
+    [super mouseExited:theEvent];
+
+    [NSAnimationContext beginGrouping];
+    [[NSAnimationContext currentContext] setDuration:0.15];
+    [self.animator setAlphaValue:NORMAL_OPACITY];
+    [NSAnimationContext endGrouping];
+}
+
+- (void)mouseEntered:(NSEvent *)theEvent
+{
+    [super mouseEntered:theEvent];
+
+    [NSAnimationContext beginGrouping];
+    [[NSAnimationContext currentContext] setDuration:0.1];
+    [self.animator setAlphaValue:HIGHLLIGHTED_OPACITY];
+    [NSAnimationContext endGrouping];
+}
+
+- (void)updateTrackingAreas
+{
+    [super updateTrackingAreas];
+	
+    NSTrackingArea *trackingArea = [[NSTrackingArea alloc] initWithRect:self.bounds
+                                                                options:(
+                                                                         NSTrackingMouseEnteredAndExited
+                                                                         | NSTrackingActiveInActiveApp
+                                                                         | NSTrackingMouseMoved
+                                                                         )
+                                                                  owner:self
+                                                               userInfo:nil];
+    [self addTrackingArea:trackingArea];
+}
+
++ (BOOL)isCompatibleWithOverlayScrollers
+{
+    return self == [RFOverlayScroller class];
+}
+
++ (CGFloat)zeroWidth
+{
+    return 0.0f;
+}
+
+@end
diff --git a/HWMonitor/en.lproj/Credits.rtf b/HWMonitor/en.lproj/Credits.rtf
index 5219263a..8bcc3b3d 100644
--- a/HWMonitor/en.lproj/Credits.rtf
+++ b/HWMonitor/en.lproj/Credits.rtf
@@ -51,5 +51,6 @@
 \pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural
 \cf0     Nouveau Project for nouveau linux driver (GeforceSensors base)\
     Advanced Micro Devices and all contributors for AMD Radeon linux driver (RadeonSensors base)\
-\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural
-\cf0 \CocoaLigature1 	Joshua Nozzi for JLNFadingScrollView <https://github.com/jnozzi/JLNFadingScrollView>}
\ No newline at end of file
+    \CocoaLigature1 Joshua Nozzi for JLNFadingScrollView <https://github.com/jnozzi/JLNFadingScrollView>\
+\pard\tx626\pardeftab626\pardirnatural
+\cf0 \CocoaLigature0     Rheinfabrik for RFOverlayScrollView <https://github.com/rheinfabrik/RFOverlayScrollView>}
\ No newline at end of file
diff --git a/README.txt b/README.txt
index 541adb1c..3237f775 100644
--- a/README.txt
+++ b/README.txt
@@ -37,4 +37,5 @@ Stephane Sudre for Packages (packagesbuild)
 Andy Matuschak  for Sparkle framework
 Nouveau Project for nouveau linux driver (GeforceSensors base)
 Advanced Micro Devices and all contributors for AMD Radeon linux driver (RadeonSensors base)
-Joshua Nozzi for JLNFadingScrollView <https://github.com/jnozzi/JLNFadingScrollView>
\ No newline at end of file
+Joshua Nozzi for JLNFadingScrollView <https://github.com/jnozzi/JLNFadingScrollView>
+Rheinfabrik for RFOverlayScrollView <https://github.com/rheinfabrik/RFOverlayScrollView>
\ No newline at end of file