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* Merge remote-tracking branch 'origin/5.10' into devLars Knoll2018-01-021-0/+10
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf sc/corelib/io/qfsfileengine_p.h src/corelib/io/qstorageinfo_unix.cpp src/platformsupport/eglconvenience/qeglpbuffer_p.h src/platformsupport/input/libinput/qlibinputkeyboard.cpp src/platformsupport/input/libinput/qlibinputpointer.cpp src/plugins/platforms/cocoa/qcocoamenu.mm src/plugins/platforms/ios/qiosscreen.h src/plugins/platforms/ios/qioswindow.h src/plugins/platforms/ios/quiview.mm src/printsupport/dialogs/qpagesetupdialog_unix_p.h src/printsupport/dialogs/qprintpreviewdialog.cpp src/printsupport/widgets/qcupsjobwidget_p.h src/widgets/widgets/qmenu.cpp tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp Change-Id: Iecb4883122efe97ef0ed850271e6c51bab568e9c
| * Merge remote-tracking branch 'origin/5.9' into 5.10Lars Knoll2017-12-301-0/+10
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf mkspecs/win32-g++/qmake.conf src/corelib/global/qglobal_p.h src/corelib/global/qoperatingsystemversion_p.h src/corelib/io/qfilesystemengine_win.cpp src/network/bearer/qbearerengine.cpp src/platformsupport/input/libinput/qlibinputpointer.cpp src/sql/doc/snippets/code/doc_src_sql-driver.cpp src/widgets/kernel/qwidget_p.h src/widgets/kernel/qwidgetwindow.cpp src/widgets/styles/qfusionstyle.cpp tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp Change-Id: I80e2722f481b12fff5d967c28f89208c0e9a1dd8
| | * Share QWidget update and repaint code for QRect and QRegionTor Arne Vestbø2017-12-141-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | QWidgetBackingStore::markDirty has an optimization for QRect, so we don't want to unify these two functions by calling update/repaint(QRegion(rect)). Change-Id: Id2a42f478f71863da45697041e0ab0130c74b9d2 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
| | * Teach QPlatformWindow about safe area margins and implement for iOSTor Arne Vestbø2017-12-131-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The safe area margins of a window represent the area that is safe to place content within, without intersecting areas of the screen where system UI is placed, or where a screen bezel may cover the content. QWidget will incorporate the safe area margins into its contents margins, so that they are are never smaller than the safe area margins. This can be disabled by unsetting the Qt::WA_ContentsMarginsRespectsSafeArea widget attribute, which is set by default. QLayouts will automatically use the contents area of a widget for their layout, unless the Qt::WA_LayoutOnEntireRect attribute has been set. This can be used, along with a contents margin of 0 on the actual layout, to allow e.g. a background image to underlay the status bar and other system areas on an iOS device, while still allowing child widgets of that background to be inset based on the safe area. [ChangeLog][iOS/tvOS] Qt will now take the safe area margins of the device into account when computing layouts for QtWidgets. Change-Id: Ife3827ab663f0625c1451e75b14fb8eeffb00754 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* | | Merge remote-tracking branch 'origin/5.10' into devLiang Qi2017-09-261-0/+1
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/gui/kernel/qguiapplication.cpp src/platformsupport/input/libinput/qlibinputpointer.cpp src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.h src/plugins/platforms/cocoa/qcocoawindow.h src/testlib/qtestsystem.h Change-Id: I5975ffb3261c2dd82fe02ec4e57df7c0950226c5
| * | Widgets: add QWidgetPrivate::deepestFocusProxy()Richard Moe Gustavsen2017-09-251-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Factor out searching for the deepest focus proxy in to a private function. Other than being called from QWidget::setFocus(), this function will also be used in subsequent patches. Change-Id: I4450a42e362eccb64f8a88c7ea83b415101973b9 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Andy Shaw <andy.shaw@qt.io>
* | | Replace Q_DECL_OVERRIDE with override where possibleKevin Funk2017-09-191-11/+11
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remaining uses of Q_DECL_OVERRIDE are in: src/corelib/global/qcompilerdetection.h src/corelib/global/qglobal.cpp doc/global/qt-cpp-defines.qdocconf (definition and documentation of Q_DECL_OVERRIDE) tests/manual/qcursor/qcursorhighdpi/main.cpp (a test executable compilable both under Qt4 and Qt5) Change-Id: Ib9b05d829add69e98a86238274b6a1fcb19b49ba Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | Merge remote-tracking branch 'origin/5.9' into devLiang Qi2017-08-151-3/+5
|\| | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platforms/cocoa/qcocoamenu.h src/plugins/platforms/cocoa/qcocoamenu.mm src/plugins/platforms/cocoa/qcocoawindow.mm src/widgets/styles/qstylehelper_p.h Change-Id: I54247c98dd79d2b3826fc062b8b11048c9c7d9bb
| * Convert features.graphicsview to QT_[REQUIRE_]CONFIGStephan Binner2017-08-151-3/+5
| | | | | | | | | | Change-Id: I1083097802772624e5d414678b4612308683a56f Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* | Merge remote-tracking branch 'origin/5.9' into devGabriel de Dietrich2017-07-131-6/+8
|\| | | | | | | | | | | | | Conflicts: src/widgets/widgets/qmainwindowlayout.cpp Change-Id: I306b4f5ad11bceb336c9091241b468d455fe6bb6
| * Convert features.graphicseffect to QT_[REQUIRE_]CONFIGStephan Binner2017-07-111-6/+8
| | | | | | | | | | Change-Id: I1bb96088b2e9f2a2cfab5fceeebebe94fa6bb3a6 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* | Merge remote-tracking branch 'origin/5.9' into devLiang Qi2017-07-041-2/+2
|\| | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qprocess_unix.cpp src/plugins/platforms/xcb/qxcbconnection.cpp src/plugins/platforms/xcb/qxcbwindow.cpp src/widgets/util/util.pri tests/auto/corelib/thread/qthread/qthread.pro tests/auto/corelib/thread/qthread/tst_qthread.cpp Change-Id: I5c45ab54d46d3c75a5c6c116777ebf5bc47a871b
| * Convert features.statustip to QT_CONFIGStephan Binner2017-06-291-1/+1
| | | | | | | | | | Change-Id: Ic719ab93ed1802fcc713885ad0421cb44c7a998b Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
| * Convert features.whatsthis to QT_[REQUIRE_]CONFIGStephan Binner2017-06-291-1/+1
| | | | | | | | | | | | | | Move feature definition to gui/configure.json Change-Id: I00b35c0e259d0a695d84a9bf6803eba74d41465a Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* | QtWidgets: Change QTLWExtra::window from QWindow to QWidgetWindowMorten Johan Sørvig2017-06-221-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | Revert commit a1d4e4c9: We’re now using QWidgetWindow API from QWidget code. Add QWidgetPrivate::windowHandle() which returns a QWidgetWindow pointer. Use this function to remove casts where QWidgetWindow API is used. Change-Id: Ie66a69b5c0461f297996118dc907e1d7b3d78df5 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* | Fix clipping of graphics effects in high dpi modeDaniel Teske2017-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Consider this pseudo code: setSystemClip(region); setSystemTransform( scale 2x ); setSystemTransform( scale 2x ); The second call to setSystemTransform should be a noop. Yet, with the current code in setSystemTransform, the region would be scaled twice by 2x and thus the clipping would be incorrect. Fix that by saving the original untransformed clip and in setSystemTransform recalculate the effective transform. This is also a better fix for QTBUG-44067 / sha: 083a945c166b325298a43ba591b1338d1b0f99b6, since with this patch the order in which system clip, viewport and transform are set does no longer matter. Task-number: QTBUG-57257 Task-number: QTBUG-55698 Change-Id: Ibc232822e97ab116f7173a0cc50bba5a367619d8 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* | Compose renderToTexture widgets with sRGB when neededLaszlo Agocs2017-02-261-1/+7
|/ | | | | | | | | | | Just requesting an sRGB texture for a QOpenGLWidget does not lead to anything useful when it comes to the end result, the content will just get darkened. For proper operation the target window's default framebuffer must be sRGB capable and linearization during blending must be enabled. Task-number: QTBUG-50987 Change-Id: Ibad0657c29a720590fa22c84c4bc303302de6dc0 Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* Merge remote-tracking branch 'origin/5.7' into 5.8Liang Qi2016-11-011-3/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: config.tests/win/msvc_version.cpp configure.pri mkspecs/macx-ios-clang/features/default_post.prf mkspecs/macx-ios-clang/features/resolve_config.prf mkspecs/features/uikit/default_post.prf mkspecs/features/uikit/resolve_config.prf src/corelib/io/qsettings_mac.cpp src/corelib/json/qjsondocument.cpp src/plugins/platforms/cocoa/qcocoawindow.h src/plugins/platforms/cocoa/qcocoawindow.mm src/plugins/platforms/cocoa/qnswindowdelegate.h src/plugins/platforms/cocoa/qnswindowdelegate.mm src/plugins/platforms/ios/ios.pro src/plugins/platforms/ios/kernel.pro src/plugins/platforms/ios/qiosintegration.h src/plugins/platforms/minimalegl/qminimaleglintegration.cpp tests/auto/gui/painting/qpainter/tst_qpainter.cpp tools/configure/environment.cpp Change-Id: I654845e54e40f5951fb78aab349ca667e9f27843
| * Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-10-311-3/+0
| |\ | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platforms/minimalegl/qminimaleglintegration.cpp Change-Id: Ia6ab42a6daadbf8abc085c971545904d49ea4b56
| | * QWidgetPrivate: remove unused declarations of methodsAnton Kudryavtsev2016-10-281-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | ... such as beginSharedPainter() and endSharedPainter() Change-Id: I0e76dd172c2f3bce169f58e4c62bd47c73c99dcd Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Change confusing Q_DEAD_CODE_FROM_QT4_FOO defineTor Arne Vestbø2016-10-141-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit c5db8fc74 changed all instances of Q_WS_FOO to have the prefix Q_DEAD_CODE_FROM_QT4 instead, to make it clearer when reading the code that the code in question was a left-over from Qt4, when we used Q_WS_ defines instead of Q_OS_ defines. This worked well for cases of #ifdef Q_DEAD_CODE_FROM_QT4, but less so for cases of #ifndef Q_DEAD_CODE_FROM_QT4, where the code was actually unconditionally included. To make this even clearer, the defines have been replaced by checks for 1 or 0, with a comment describing how the code used to look in Qt4. The use of constants in the check also makes it easier for editors to parse the condition and show visually that the code is defined out. Change-Id: I152070d87334df7259b417cd5e17d7b7950379b7 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | | Merge remote-tracking branch 'origin/5.7' into 5.8Liang Qi2016-09-291-0/+1
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: mkspecs/features/uikit/xcodebuild.mk tests/auto/other/lancelot/tst_lancelot.cpp tests/auto/widgets/widgets/qmdisubwindow/tst_qmdisubwindow.cpp tests/auto/widgets/widgets/qmenubar/tst_qmenubar.cpp Change-Id: Ia0ae2de86094120281abd445138877c2cc3e882c
| * | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-09-281-0/+1
| |\| | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/widgets/dialogs/qcolordialog.cpp src/widgets/dialogs/qfiledialog.cpp tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp Change-Id: I34bc8a990f8f526889a95a5c7099ef557b9681ad
| | * QStackedLayout: Fix UB (invalid cast) in qt_wasDeleted()Marc Mutz2016-09-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Found by UBSan: qstackedlayout.cpp:261:98: runtime error: downcast of address 0x60400003cd10 which does not point to an object of type 'QtFriendlyLayoutWidget' 0x60400003cd10: note: object is of type 'QWidget' 0e 00 80 76 70 0b 06 3f d6 2a 00 00 00 99 00 00 50 61 00 00 20 0d 06 3f d6 2a 00 00 00 00 be be ^~~~~~~~~~~~~~~~~~~~~~~ vptr for 'QWidget' #0 0x2ad637b8f58f in qt_wasDeleted qstackedlayout.cpp:261 #1 0x2ad637b8f58f in QStackedLayout::takeAt(int) qstackedlayout.cpp:285 #2 0x2ad637b4afcb in QLayout::removeWidget(QWidget*) qlayout.cpp:1369 #3 0x413534 in tst_QStackedLayout::testCase() tst_qstackedlayout.cpp:155 Caused by using a struct to get access to QWidgetPrivate::wasDeleted using a cast. That cast is invalid, of course, so simply use QWidgetPrivate::get(). Caveat: we need a const version of that function, but that didn't exist, yet, so added one. Change-Id: I27d449b90be7e2072646d950c676b500ef698349 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Merge remote-tracking branch 'origin/5.7' into 5.8Liang Qi2016-09-211-0/+2
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 5971b88e is not needed in new configure. This merge also reverts "fix QMAKE_DEFAULT_*DIRS resolution with apple SDK", 2c9d15d7, because it breaks iOS build with new configure system. Conflicts: mkspecs/features/default_pre.prf mkspecs/features/mac/toolchain.prf mkspecs/features/toolchain.prf src/dbus/qdbusconnection.cpp src/plugins/sqldrivers/mysql/qsql_mysql.cpp src/sql/drivers/mysql/qsql_mysql.cpp src/widgets/widgets/qmenubar.cpp src/widgets/widgets/qmenubar_p.h tools/configure/configureapp.cpp tools/configure/environment.cpp tools/configure/environment.h Change-Id: I995533dd334211ebd25912db05b639d6f908aaec
| * | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-09-161-0/+2
| |\| | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp Change-Id: I0af32ee55936d523cbd259b6fe82eb9c409f9074
| | * QtWidgets: Send show/hide event to children on restore/minimizeBłażej Szczygieł2016-09-121-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Child widgets should get the show/hide event when the TLW changes its state, because child widgets are also visible or invisible. This restores the Qt4 behavior (fixes the Qt4->Qt5 regression). Restoring/minimizing the TLW now sends the spontaneous show/hide event. Show events are now handled also in the expose event handler in the QWidgetWindow class, because the show event must occur before the expose event to avoid possible flicker e.g. the OpenGL content. This can happen e.g. on XCB platform. If the "WindowStateChange" event occur before the expose event (e.g. Windows platform) then the code in expose event handler will be ignored to prevent event duplications. Added autotest. Task-number: QTBUG-50589 Change-Id: Ie9a9329b1f29bff876de28d5948d0d5fb6bc1f05 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* | | Merge remote-tracking branch 'origin/5.7' into 5.8Liang Qi2016-08-291-1/+2
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cf53aa21bf0f8fbd13c0ce2d33ddf7bc63d0d76a and 3aaa5d6b32130d3eeac872a59a5a44bfb20dfd4a were reverted because of reconstruction in 5.7. defineTest(qtConfTest_checkCompiler) in configure.pri is smart enough to cover the case in a9474d1260a8c8cc9eae14f2984098919d9684e5. DirectWrite: Fix advances being scaled to 0 Since 131eee5cd, the stretch of a font can be 0, meaning "whatever the font provides". In combination with ec7fee96, this would cause advances in the DirectWrite engine to be scaled to 0, causing the QRawFont test to fail. Conflicts: configure mkspecs/features/uikit/device_destinations.sh mkspecs/features/uikit/xcodebuild.mk src/corelib/global/qglobal.cpp src/corelib/global/qnamespace.qdoc src/plugins/platforms/cocoa/qcocoamenuitem.h src/plugins/platforms/windows/qwindowsservices.cpp src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp src/widgets/kernel/qapplication.cpp tests/auto/widgets/dialogs/qfiledialog/tst_qfiledialog.cpp tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp Change-Id: I4656d8133da7ee9fcc84ad3f1c7950f924432d1e
| * | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-08-181-1/+2
| |\| | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platforms/xcb/qxcbintegration.cpp Change-Id: I2d71d06a55f730df19ace0dd3304238584a0497f
| | * Restore documented behavior for the WA_X11NetWmWindowType* attributesAlexander Volkov2016-08-151-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use QXcbWindowFunctions::setWmWindowType() to add the corresponding types to the window's _NET_WM_WINDOW_TYPE X11 window property. Change-Id: Ia2413ad7a69ab8d49b448de11dd07c77101a564c Task-number: QTBUG-39887 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* | | Add qtwidgetsglobal.h and qtwidgetsglobal_p.hLars Knoll2016-07-141-0/+1
|/ / | | | | | | | | | | | | | | | | | | | | | | | | The new modular configuration system requires one global header per module, that is included by all other files in this module. That header will later on #include the configuration file for Qt Widgets. For now it defines the Q_WIDGETS_EXPORT macro for this library. Change-Id: I6698989b952b9bac94d086d9f219e03c000f7d53 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-06-291-0/+1
|\| | | | | | | Change-Id: If6ba05867e7c98159e1b94ff71923e8b36bdbccb
| * Avoid artifacts when hiding or closing a QOpenGLWidget or QQuickWidget childLaszlo Agocs2016-06-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | windows and xcb enables SwitchableWidgetComposition meaning that widget backing stores will fall back to the normal flush path when no render-to-texture widgets are visible anymore in the window. This switch however can lead to artifacts with the image of the rtt widget remaining visible until the next full bacinkgstore sync. The safe and simple way around this is to do the switch only in the next flush, keeping the flush where the switch is discovered on the OpenGL-based composition path still. Task-number: QTBUG-54241 Change-Id: I1d3f10999f69c58efa791dd724891add56949dee Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* | Merge remote-tracking branch 'origin/5.6' into 5.7Simon Hausmann2016-03-231-1/+1
|\| | | | | | | Change-Id: I9a10e1f3c9506ec8554d8f59b6300825ac730939
| * QWidget::create(): Mark parameter window as ignored.Friedemann Kleint2016-03-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | Remove parameter from QWidgetPrivate::createWinId(), add a warning and fixme comments. Update the documentation to point the users to QWindow::fromWinId() and QWidget::createWindowContainer(). Task-number: QTBUG-33079 Task-number: QTBUG-51853 Change-Id: I03ae922b31bb46a411889cc0260ea14a4d933492 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-03-211-2/+1
|\| | | | | | | | | | | | | | | | | Conflicts: src/widgets/styles/qgtkstyle_p.cpp tests/auto/corelib/io/qtextstream/test/test.pro tests/auto/corelib/plugin/plugin.pro Change-Id: I512bc1b36acf3933ed2b96c00f476ee3819c1f4b
| * QtWidgets: Change QTLWExtra::window from QWidgetWindow to QWindow.Friedemann Kleint2016-03-191-2/+1
| | | | | | | | | | | | | | | | None of QWidgetWindow's API is used in the code. Task-number: QTBUG-33079 Change-Id: Iecb1e174645eff687ee0d8b29417c30a2c508311 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Updated license headersJani Heikkinen2016-01-151-14/+20
|/ | | | | | | | | | | From Qt 5.7 -> LGPL v2.1 isn't an option anymore, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new LGPL header instead of LGPL21 one (in those files which will be under LGPL v3) Change-Id: I046ec3e47b1876cd7b4b0353a576b352e3a946d9 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Reduce the number of paint events for QOpenGLWidgetLaszlo Agocs2015-11-241-0/+3
| | | | | | | | | | | | | | | | Changes to other widgets in the window, especially special cases like moving dock widgets around, trigger an unfortunately high number of paint events and calls to paintGL(). Let's try to avoid this. There is no need to send out a paint event to a texture-backed widget when it was not explicitly dirtied. Overlaps won't matter since such widgets are not part of the backingstore. Everything else has to work like ordinary widgets, though, it is only the QPaintEvent sending we can optimize away, nothing else. Task-number: QTBUG-49466 Change-Id: I8ef294ba0a6c305d0002a80e85c06db2c2501cf8 Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
* Support mixing native child widgets with texture-based onesLaszlo Agocs2015-11-191-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently QOpenGLWidget and QQuickWidget do not support having native child widgets inside the same top-level window. In some cases this is inevitable, f.ex. multimedia may require native windows when used from widget apps. winId() calls made for various (valid or invalid) reasons are also problematic. There are no blockers for supporting this setup, however. By storing multiple texture lists (one for each subtree where the root is a native widget), adding the missing markDirtyOnScreen calls, letting each native widget access the correct texture list (i.e. the one corresponding to its children) when they are (separately) flushed, and fixing composeAndFlush() to take the update region and the (native child) offset into account, it can all be made functional. The change also fixes the issue of keeping GL-based compositing enabled even after all render-to-texture widgets in the window become hidden. Due to the changes of how such widgets are gathered, composeAndFlush() is not invoked anymore when no such widgets are discovered for a given native parent. This is great since having compositing enabled infinitely is an issue for applications like Qt Creator that implement certain views with QQuickWidgets but cannot afford the cost of texture uploads in other places (e.g. for the text editor) on slower machines. The openglwidget manual test is greatly enhanced to test various situations (MDI, scroll areas, tab widgets, QOpenGLWidget as native child, QOpenGLWidget with non-tlw native parent, etc.) Task-number: QTBUG-48130 Task-number: QTBUG-49172 Change-Id: Iad098359c8bcf749f01c050da0853415e1550eda Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com> Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
* Minor optimization to QWidgetPrivate::setFont_helper()Konstantin Ritt2015-05-011-1/+1
| | | | | | | There is no sense in comparing fonts with different resolve_mask-s. Change-Id: Icfdaf494fce8a59b7138d96fdf7354cc0514ca6a Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* Fix invocations of static methods of QGuiApplication/QApplication.Friedemann Kleint2015-02-251-1/+1
| | | | | | Change-Id: I99ba58763f6063fa2a6f511adbea0163cce7ea32 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* Update copyright headersJani Heikkinen2015-02-111-7/+7
| | | | | | | | | | | | | | | | | | Qt copyrights are now in The Qt Company, so we could update the source code headers accordingly. In the same go we should also fix the links to point to qt.io. Outdated header.LGPL removed (use header.LGPL21 instead) Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing combination. New header.LGPL-COMM taken in the use file which were using old header.LGPL3 (src/plugins/platforms/android/extract.cpp) Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license combination Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2015-02-101-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/3rdparty/harfbuzz-ng/harfbuzz-ng.pro src/gui/image/qimage_conversions.cpp src/gui/opengl/qopenglextensions_p.h src/gui/text/qtextengine.cpp src/network/ssl/qsslsocket_openssl.cpp src/plugins/platforms/eglfs/qeglfshooks_stub.cpp src/plugins/platforms/eglfs/qeglfsscreen.cpp src/plugins/platforms/eglfs/qeglfswindow.cpp src/plugins/platforms/windows/qwindowsfontdatabase.cpp src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp src/plugins/platforms/windows/qwindowsnativeinterface.cpp src/plugins/platforms/windows/qwindowsscreen.cpp src/plugins/platforms/windows/qwindowswindow.cpp src/plugins/platforms/windows/qwindowswindow.h src/plugins/platforms/xcb/qxcbdrag.h src/widgets/itemviews/qabstractitemview.cpp src/widgets/kernel/qwidget.cpp src/widgets/util/qsystemtrayicon_p.h tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp Thanks to Friedemann Kleint for resolving the qwindowsfontdatabase.cpp conflicts. Change-Id: I937232c30523d5121c195d947d92aec6f129b03e
| * Improve handling of screens in QWidgets.Friedemann Kleint2015-02-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Historically, the screen number of a QWidget was stored in QTLWExtra::screenIndex which came in via the Q_WS_QWS platform. The variable contained the screen number of the QDesktopScreenWidget and the desired screen number for widget creation (from parent widget or desktop parent widgets) and was not updated according to widget geometry or when the associated QWindow moved to another screen. Storing the screen number is problematic in Qt 5 since it may change when the list of QScreens in QGuiApplication is rearranged. This change renames it to initialScreen and changes its usage to only contain a screen number when a screen is requested by parenting on a desktop widget or reparenting. A value of -1 indicates no screen is requested and the number should be deduced from the geometry. For the usage in QDesktopScreenWidget, add a method to determine the number via index in the list of QDesktopWidget. Task-number: QTBUG-44070 Task-number: QTBUG-44213 Change-Id: I153d19073ad4b0fd14ef3d24caa6d3e76f350e82 Reviewed-by: Andy Shaw <andy.shaw@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com> Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | Fix 1700 override warnings [-Winconsistent-missing-override]Sérgio Martins2015-02-031-8/+8
| | | | | | | | | | | | | | | | | | | | | | Classes should either use or not use override, otherwise it hurts code readability. Some inline keywords were removed because of an error with MSVC2010: error C2216: 'override' cannot be used with 'inline' Change-Id: I7276d5525a92281bd0d743beb11d0dc73441443b Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Make it more obvious that Q_WS_ is dead code, and should perhaps be portedTor Arne Vestbø2015-02-031-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | We still have a bunch of Q_WS_ ifdefs in our code, which are easy to mistake for Q_OS_ ifdefs when quickly scanning the code. By renaming the ifdefs we make it clear that the code in question is dead. In incremental follow-ups, we can then selectively either remove, or port, the pieces that are dead code. Change-Id: Ib5ef3e9e0662d321f179f3e25122cacafff0f41f Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Introduce helper for QML to allow creating QWidget hierarchiesSimon Hausmann2015-01-201-0/+2
| | | | | | | | | | | | | | | | | | | | Commit 1259c5768e410361bcd8b5cf0c2057a2ebabda83 in qtdeclarative removed the ability to create QWidgets in QML by giving them the correct parent, which requires calling QWidget::setParent instead of QObject::setParent. This patch introduces a hook that will allow QtQml to give widgets a proper parent. Change-Id: I84c57ca5032582c43e405219343d55ac9cf2ffa0 Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.4' into devSimon Hausmann2014-12-181-0/+2
|\| | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/global/qglobal.h src/platformsupport/platformcompositor/qopenglcompositor.cpp src/platformsupport/platformcompositor/qopenglcompositorbackingstore.cpp tests/auto/gui/kernel/qwindow/tst_qwindow.cpp Change-Id: I5422868500be695584a496dbbbc719d146bc572d
| * Enable input methods for QQuickWidgetPaul Olav Tvete2014-12-101-0/+2
| | | | | | | | | | | | | | | | | | | | Make it possible for widgets to have non-widget focus objects. Since we cannot add new virtual functions due to binary compatibility, we have to do it in QWidgetPrivate. Task-number: QTBUG-42677 Change-Id: I5f74daed2793c1c149bbe02e54ff2f7e2ad1af9e Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
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