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Create GUI to connect to GeoNode #2

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ismailsunni opened this issue Mar 14, 2017 · 0 comments
Closed

Create GUI to connect to GeoNode #2

ismailsunni opened this issue Mar 14, 2017 · 0 comments
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WBExtension
Milestone
Sprint 2

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@ismailsunni
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ismailsunni commented Mar 14, 2017 •
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We need a dialog to connect to GeoNode. Below is the simple mock up for the dialog.

add source dialog
@gubuntu gubuntu added this to the Sprint 2 milestone Mar 15, 2017
@ismailsunni ismailsunni added QGIS and removed QGIS labels Mar 17, 2017
@Gustry Gustry mentioned this issue Mar 23, 2017
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@myarjunar myarjunar mentioned this issue Apr 19, 2017
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8 tasks
Samweli pushed a commit to Samweli/QGIS that referenced this issue May 9, 2020
@root676
[feature][processing] Complete random raster algorithm collection kar…
096b80e 
…toza#2

This refactors and completes the recently added work on random number raster layer creation algorithms (see qgis#35835) and reworks the single algorithm implementation proposed in qgis#36065 to a base-algorithm solution which avoids duplicate code.

With the new algorithms aimed towards distribution based random number creation, QGIS reaches to the same level of functionality as current ArcGIS random raster creation tools. In total, the PR adds the following algorithms (normal and uniform raster layer creation algs are refactored to be in line the new naming scheme):

Create random raster layer (binomial distribution)
Create random raster layer (exponential distribution)
Create random raster layer (gamma distribution)
Create random raster layer (negative binomial distribution)
Create random raster layer (normal distribution)
Create random raster layer (poisson distribution)
Create random raster layer (uniform distribution)
Samweli pushed a commit to Samweli/QGIS that referenced this issue Sep 30, 2020
@nyalldawson
Don't store references to symbols in 3d symbol handlers
a27930c 
These references are to objects belonging to another thread, which
can cause crashes if the object on the main thread is deleted while
the handler is still active

Refs a asan report:

==677416==ERROR: AddressSanitizer: heap-use-after-free on address 0x6070029bc278 at pc 0x7f95719ccc45 bp 0x7f94bdd7a310 sp 0x7f94bdd7a300
READ of size 4 at 0x6070029bc278 thread T36 (Thread (pooled))
    #0 0x7f95719ccc44 in QgsLine3DSymbol::extrusionHeight() const /home/nyall/dev/qgis-asan/src/3d/symbols/qgsline3dsymbol.h:78
    kartoza#1 0x7f95674a7c01 in QgsBufferedLine3DSymbolHandler::processFeature(QgsFeature&, Qgs3DRenderContext const&) /home/nyall/dev/qgis-asan/src/3d/symbols/qgsline3dsymbol_p.cpp:126
    kartoza#2 0x7f9567457045 in operator() /home/nyall/dev/qgis-asan/src/3d/qgsvectorlayerchunkloader_p.cpp:97
    kartoza#3 0x7f95674597fd in runFunctor /usr/include/qt5/QtConcurrent/qtconcurrentstoredfunctioncall.h:70
    kartoza#4 0x7f956744acf7 in QtConcurrent::RunFunctionTask<void>::run() (/home/nyall/dev/build-QGIS-asan/output/lib/libqgis_3d.so.3.15.0+0x2adcf7)
    kartoza#5 0x7f956a275d59  (/usr/lib64/libQt5Core.so.5+0xc9d59)
    kartoza#6 0x7f956a27268f  (/usr/lib64/libQt5Core.so.5+0xc668f)
    kartoza#7 0x7f956a193431 in start_thread (/usr/lib64/libpthread.so.0+0x9431)
    kartoza#8 0x7f955ad59912 in __GI___clone (/usr/lib64/libc.so.6+0x101912)

0x6070029bc278 is located 56 bytes inside of 72-byte region [0x6070029bc240,0x6070029bc288)
freed by thread T0 here:
    #0 0x7f9572b86b87 in operator delete(void*) (/usr/lib64/libasan.so.6+0xb2b87)
    kartoza#1 0x7f956749c00b in QgsLine3DSymbol::~QgsLine3DSymbol() /home/nyall/dev/qgis-asan/src/3d/symbols/qgsline3dsymbol.cpp:30
    kartoza#2 0x7f95719664ca in std::default_delete<QgsAbstract3DSymbol>::operator()(QgsAbstract3DSymbol*) const /usr/include/c++/10/bits/unique_ptr.h:85
    kartoza#3 0x7f95674428ce in std::unique_ptr<QgsAbstract3DSymbol, std::default_delete<QgsAbstract3DSymbol> >::~unique_ptr() /usr/include/c++/10/bits/unique_ptr.h:361
    kartoza#4 0x7f9567459eb6 in QgsVectorLayerChunkLoaderFactory::~QgsVectorLayerChunkLoaderFactory() /home/nyall/dev/qgis-asan/src/3d/qgsvectorlayerchunkloader_p.h:53
    kartoza#5 0x7f9567459edd in QgsVectorLayerChunkLoaderFactory::~QgsVectorLayerChunkLoaderFactory() /home/nyall/dev/qgis-asan/src/3d/qgsvectorlayerchunkloader_p.h:53
    kartoza#6 0x7f956746e4db in QgsChunkedEntity::~QgsChunkedEntity() /home/nyall/dev/qgis-asan/src/3d/chunks/qgschunkedentity_p.cpp:122
    kartoza#7 0x7f9567459358 in QgsVectorLayerChunkedEntity::~QgsVectorLayerChunkedEntity() /home/nyall/dev/qgis-asan/src/3d/qgsvectorlayerchunkloader_p.cpp:164
    kartoza#8 0x7f9567459373 in QgsVectorLayerChunkedEntity::~QgsVectorLayerChunkedEntity() /home/nyall/dev/qgis-asan/src/3d/qgsvectorlayerchunkloader_p.cpp:168
    kartoza#9 0x7f956a42e960 in QObject::event(QEvent*) (/usr/lib64/libQt5Core.so.5+0x282960)
    kartoza#10 0x7f956ada2062 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (/usr/lib64/libQt5Widgets.so.5+0x172062)

previously allocated by thread T0 here:
    #0 0x7f9572b86067 in operator new(unsigned long) (/usr/lib64/libasan.so.6+0xb2067)
    kartoza#1 0x7f95674a3018 in qgis::_Unique_if<QgsLine3DSymbol>::_Single_object qgis::make_unique<QgsLine3DSymbol>() /home/nyall/dev/qgis-asan/src/core/qgis.h:425
    kartoza#2 0x7f956749c0b9 in QgsLine3DSymbol::clone() const /home/nyall/dev/qgis-asan/src/3d/symbols/qgsline3dsymbol.cpp:34
    kartoza#3 0x7f9567458b5f in QgsVectorLayerChunkLoaderFactory::QgsVectorLayerChunkLoaderFactory(Qgs3DMapSettings const&, QgsVectorLayer*, QgsAbstract3DSymbol*, int) /home/nyall/dev/qgis-asan/src/3d/qgsvectorlayerchunkloader_p.cpp:141
    kartoza#4 0x7f9567458d88 in QgsVectorLayerChunkedEntity::QgsVectorLayerChunkedEntity(QgsVectorLayer*, double, double, QgsVectorLayer3DTilingSettings const&, QgsAbstract3DSymbol*, Qgs3DMapSettings const&) /home/nyall/dev/qgis-asan/src/3d/qgsvectorlayerchunkloader_p.cpp:159
    kartoza#5 0x7f956745558f in QgsVectorLayer3DRenderer::createEntity(Qgs3DMapSettings const&) const /home/nyall/dev/qgis-asan/src/3d/qgsvectorlayer3drenderer.cpp:76
    kartoza#6 0x7f95673a71c0 in Qgs3DMapScene::addLayerEntity(QgsMapLayer*) /home/nyall/dev/qgis-asan/src/3d/qgs3dmapscene.cpp:693
    kartoza#7 0x7f95673a5523 in Qgs3DMapScene::onLayerRenderer3DChanged() /home/nyall/dev/qgis-asan/src/3d/qgs3dmapscene.cpp:598
    kartoza#8 0x7f95673c6c33 in QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (Qgs3DMapScene::*)()>::call(void (Qgs3DMapScene::*)(), Qgs3DMapScene*, void**) (/home/nyall/dev/build-QGIS-asan/output/lib/libqgis_3d.so.3.15.0+0x229c33)
    kartoza#9 0x7f95673c5468 in void QtPrivate::FunctionPointer<void (Qgs3DMapScene::*)()>::call<QtPrivate::List<>, void>(void (Qgs3DMapScene::*)(), Qgs3DMapScene*, void**) /usr/include/qt5/QtCore/qobjectdefs_impl.h:185
    kartoza#10 0x7f95673c1748 in QtPrivate::QSlotObject<void (Qgs3DMapScene::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) /usr/include/qt5/QtCore/qobjectdefs_impl.h:418
    kartoza#11 0x7f956a435f75  (/usr/lib64/libQt5Core.so.5+0x289f75)
    kartoza#12 0x7f956252106c in QgsMapLayer::renderer3DChanged() src/core/qgis_core_autogen/EWIEGA46WW/moc_qgsmaplayer.cpp:702
    kartoza#13 0x7f9563917a12 in QgsMapLayer::setRenderer3D(QgsAbstract3DRenderer*) /home/nyall/dev/qgis-asan/src/core/qgsmaplayer.cpp:1813
    kartoza#14 0x7f95719aaf52 in QgsApp3DSymbolWidgetWithPreview::updatePreview(QgsAbstract3DSymbol*) /home/nyall/dev/qgis-asan/src/app/3d/qgsapp3dsymbolwidget.cpp:243
    kartoza#15 0x7f95719a97af in operator() /home/nyall/dev/qgis-asan/src/app/3d/qgsapp3dsymbolwidget.cpp:175
    kartoza#16 0x7f95719ac2dd in call /usr/include/qt5/QtCore/qobjectdefs_impl.h:146
    kartoza#17 0x7f95719ac24f in call<QtPrivate::List<>, void> /usr/include/qt5/QtCore/qobjectdefs_impl.h:256
    kartoza#18 0x7f95719ac21e in impl /usr/include/qt5/QtCore/qobjectdefs_impl.h:443
    kartoza#19 0x7f956a435f75  (/usr/lib64/libQt5Core.so.5+0x289f75)
    kartoza#20 0x7f95708d15ec in QgsApp3DSymbolWidget::widgetChanged() src/app/qgis_app_autogen/6LADBHSVD5/moc_qgsapp3dsymbolwidget.cpp:144
    kartoza#21 0x7f95719ae1dd in QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (QgsApp3DSymbolWidget::*)()>::call(void (QgsApp3DSymbolWidget::*)(), QgsApp3DSymbolWidget*, void**) /usr/include/qt5/QtCore/qobjectdefs_impl.h:152
    kartoza#22 0x7f95719add9c in void QtPrivate::FunctionPointer<void (QgsApp3DSymbolWidget::*)()>::call<QtPrivate::List<>, void>(void (QgsApp3DSymbolWidget::*)(), QgsApp3DSymbolWidget*, void**) /usr/include/qt5/QtCore/qobjectdefs_impl.h:185
    kartoza#23 0x7f95719adbfa in QtPrivate::QSlotObject<void (QgsApp3DSymbolWidget::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) /usr/include/qt5/QtCore/qobjectdefs_impl.h:418
    kartoza#24 0x7f956a435f75  (/usr/lib64/libQt5Core.so.5+0x289f75)
    kartoza#25 0x7f956c91c63e in Qgs3DSymbolWidget::changed() src/gui/qgis_gui_autogen/EWIEGA46WW/moc_qgs3dsymbolwidget.cpp:131
    kartoza#26 0x7f95719ce2ad in QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (Qgs3DSymbolWidget::*)()>::call(void (Qgs3DSymbolWidget::*)(), Qgs3DSymbolWidget*, void**) /usr/include/qt5/QtCore/qobjectdefs_impl.h:152
    kartoza#27 0x7f95719ce014 in void QtPrivate::FunctionPointer<void (Qgs3DSymbolWidget::*)()>::call<QtPrivate::List<>, void>(void (Qgs3DSymbolWidget::*)(), Qgs3DSymbolWidget*, void**) /usr/include/qt5/QtCore/qobjectdefs_impl.h:185
    qgis#28 0x7f95719cdbfc in QtPrivate::QSlotObject<void (Qgs3DSymbolWidget::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) /usr/include/qt5/QtCore/qobjectdefs_impl.h:418
    qgis#29 0x7f956a435f75  (/usr/lib64/libQt5Core.so.5+0x289f75)
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