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* | QOpenGLTexture: better document the depth/stencil featuresGiuseppe D'Angelo2015-01-171-0/+12
| | | | | | | | | | | | | | For some reason these docs were missing, add them. Change-Id: If17cf429925ee849a0817e0294a7db7f6dace79b Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
* | Remove Q_C_CALLBACKSThiago Macieira2015-01-172-22/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This is useless. The C++ language does require callbacks passed to C functions to also be extern "C". That's what this macro was doing. But #ifdef'ing for the macro only made the code uglier. Just let the extern "C" be there for all compilers. PS: C++ classes can't be extern "C"... Change-Id: Ic5d393bfd36e48a193fcffff13b9c9b3923443dd Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Add QWheelEvent::sourceShawn Rutledge2015-01-137-16/+78
| | | | | | | | | | | | | | | | | | | | | | | | This is analogous to 0a92295ca829a62125c9f122fd3daec991993855 which added QMouseEvent::source. For now, we say that a wheel event is synthetic when it comes from a trackpad or other device that provides scrolling by some means other than an actual wheel. Change-Id: I0452ca2080b551b18b9c2f6e42db925d14ae339e Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
* | Make QStyleHints usable in QMLJ-P Nurmi2015-01-132-18/+69
| | | | | | | | | | | | | | Change-Id: Ia8f143d12c754b4af4a29bb9542cd050b5ae2ab0 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Liang Qi <liang.qi@theqtcompany.com> Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* | Remove Q_STATIC_GLOBALxxx_OPERATOR macrosThiago Macieira2015-01-115-21/+17
| | | | | | | | | | | | | | | | | | | | These macros existed for working around an RVCT compiler bug, but since we stopped trying to work around it, the macros are no longer necessary. Change-Id: I76cc88d863b41f74f60cd9975dcc1959778c2740 Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | QPen: mark copy/move/swap as nothrowMarc Mutz2015-01-102-7/+7
| | | | | | | | | | Change-Id: Ib13d60256d96253934e0627d4c3015248e002e3f Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Add OptimizedWrite & ProgressiveScanWrite options to QImageIOHandler and use ↵Andy Maloney2015-01-095-5/+104
| | | | | | | | | | | | | | | | | | | | | | | | | | for JPEG writing Exposes two options from libjpeg: the optimize option and progressive scan option. These are both lossless operations, so they do not change the image's quality. Using these switches can result in smaller jpeg files. Task-number: QTBUG-20075 Change-Id: I8d0bd6a712b8a365265b7bd517e136b0755b90cb Reviewed-by: Gunnar Sletta <gunnar@sletta.org> Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>
* | Remove workarounds for RVCT compiler bugsThiago Macieira2015-01-062-59/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This does not try to remove support for RVCT. There has been no report of it working or failing to work, so the status continues to be unknown. In particular, the inline assembly code in atomic_armv[56].h remains in place. This commit only removes workarounds for compiler bugs or bogus warnings, assuming that anyone using this compiler has updated since Qt last tried to use it for Symbian in 2011. Note also how anonymous unions are now part of the language in C++11. Change-Id: Idc4fab092beb31239eb08b7e139bce2602adae81 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | QCursor: add move ctorMarc Mutz2015-01-052-0/+11
| | | | | | | | | | | | | | QCursor already dealt with d == nullptr, so this is trivial. Change-Id: Ib2c6a3f0dc8b93035ffe3059cdce925463706e10 Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | Merge "Merge remote-tracking branch 'origin/5.4' into dev" into refs/staging/devSimon Hausmann2014-12-3012-52/+30
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| * | Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2014-12-2912-52/+30
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/tools/qbytearray.cpp src/gui/kernel/qplatformsystemtrayicon.cpp src/gui/kernel/qplatformsystemtrayicon.h src/plugins/platforms/xcb/xcb-plugin.pro Change-Id: I00355d3908b678af8a61c38f9e814a63df808c79
| | * QRawFont: improve the thread-safety checksGiuseppe D'Angelo2014-12-231-1/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 384388f2 introduced some checks, and used an assignment in an assert; that sets off compiler warnings about expressions with side effects into an assertion. Hence, that code needs to be reworked a bit. Unfortunately, there's no single define we can use to know if assertions are enabled or not in Qt, so simply use QT_NO_DEBUG to enable/disable those checks. The actual "thread" data member is kept around to avoid break ABI depending on debugging flags. Change-Id: I8b07e7ff6f81359d6b0653a1d9cc2b720541d1b9 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
| | * Doc: corrected broken links qtbaseNico Vertriest2014-12-234-11/+7
| | | | | | | | | | | | | | | | | | | | | Task-number: QTBUG-43115 Change-Id: Ib441326083294a6d59d75510142b1481f7b0bc35 Reviewed-by: Topi Reiniö <topi.reinio@digia.com> Reviewed-by: Martin Smith <martin.smith@digia.com>
| | * Check screen before changing cursorJoni Poikelin2014-12-231-1/+2
| | | | | | | | | | | | | | | | | | Task-number: QTBUG-43508 Change-Id: I6b525cab2a3958f4e3528ed8102d07984f152e60 Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
| | * Check for valid receiver before sending gesture events.Jason Haslam2014-12-231-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Gesture events sent to a disappearing tooltip can crash. This can most easily be seen by scrolling over a tooltip on OSX with a magic mouse middle scroll gesture. Task-number: QTBUG-42826 Change-Id: Id5510895f63297ca157e3d24a3f4e3a6034586e8 Reviewed-by: Andy Shaw <andy.shaw@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com> Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
| | * Revert "Fix printing of semitransparent images to PDF"Allan Sandfeld Jensen2014-12-181-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch was incorrect and caused semi-transparent images have inversed colors instead of fixing it. This reverts commit 624740cdcdd4abfb15bbbc8a8aa056c57712499f. Change-Id: I3f1fa17309fcb53995520843449aae972e0090b8 Reviewed-by: Andy Shaw <andy.shaw@digia.com>
| | * Remove unused code from QFontEngineFT.Rafael Roquetto2014-12-182-33/+0
| | | | | | | | | | | | | | | | | | | | | | | | This method is not being called anywhere. Change-Id: Ia32e8b48d324e4848db666de4d274a260d22b06d Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
| | * QPlatformSystemTrayIcon: the timeout is in msecs, not secsDmitry Shachnev2014-12-182-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | What gets passed to this function is in milliseconds, not seconds (see QSystemTrayIconPrivate::showMessage_sys_qpa implementation), and the only currently existing implementation (in KDE frameworkintegration) expects milliseconds as well. Change-Id: I7a2c847530391aa73183704251c996664668a740 Reviewed-by: Sean Harmer <sean.harmer@kdab.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | | Set the minimum required FreeType version to 2.1.10Konstantin Ritt2014-12-291-50/+19
| | | | | | | | | | | | | | | | | | | | | | | | ...and get rid of workarounds for older versions, which also makes the code more readable. Change-Id: I087110c5f60cd664dad241776e1a0df901989c75 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | | Minor improvement to Qt-HB bridging codeKonstantin Ritt2014-12-291-12/+12
| | | | | | | | | | | | | | | | | | | | | Replace C-style cast with static_cast for casts from void*. Change-Id: I4d6c602037e70afe2746a179a31fea4c5043c3d5 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | | Report font tables are R/O blobsKonstantin Ritt2014-12-291-1/+1
| | | | | | | | | | | | | | | | | | | | | There is no point in modifying font tables, so mark them RO for clarity. Change-Id: I8ddbda9ace9c5a0eeabc0c5e5f64558060b5ee69 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | | [Docs] Don't propose using deprecated QFont:: rawName()/setRawName()Konstantin Ritt2014-12-291-8/+4
|/ / | | | | | | | | Change-Id: I333417b1340a56d782316c2c3628f63a504153ab Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | [QFont] Don't build datastream helpers with QT_NO_DATASTREAMKonstantin Ritt2014-12-241-3/+1
| | | | | | | | | | Change-Id: Id70491c07f5cf13d5f78ec0fc94ffd2b3134ff20 Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* | Make it obvious we never expect QFontDatabase::Any to be supportedKonstantin Ritt2014-12-231-1/+1
| | | | | | | | | | | | | | | | | | This also unbreaks matching for scripts not covered by qt_script_for_writing_system(). Change-Id: Iddf015281a57a9dbae2e09f0408359441b020df8 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | Re-use cached font engines when request only differs in scriptKonstantin Ritt2014-12-231-2/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When looking for engine of non-Common script and lookup in the font cache failed, first check if we have already loaded that engine for the same request but different script. In general, this gives an arbitrary font engine a chance to be re-used multiple times when request only differs in script, which saves a LOT of memory (~10MB on my win7, after scrolling the QFontComboBox'es list). Change-Id: I9c752ce65c27142237a0ed74b33742b6a8d90a24 Reviewed-by: Pierre Rossi <pierre.rossi@theqtcompany.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | [QFontDatabasePrivate] Drop unused `fallbackFamilies` memberKonstantin Ritt2014-12-231-5/+1
| | | | | | | | | | | | | | | | It is probably a refactoring left-over. Change-Id: Ic6f1e1a87c8603f600cd1736cf12c03ef0188074 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | emit lastWindowClosed even if quitOnLastWindowClosed is falseShawn Rutledge2014-12-231-14/+12
| | | | | | | | | | | | | | | | | | | | | | Behavior will agree with the docs. [ChangeLog][QtGui][QWindow] lastWindowClosed will be emitted even if quitOnLastWindowClosed is not set Task-number: QTBUG-32956 Change-Id: I7bb269d53894859fee27e171eea7ad472ea86af0 Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
* | Add a function for QPA plugins to explicitly destroy QScreensGiulio Camuffo2014-12-233-4/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously QPlatformScreen was automatically deleting its QScreen in ~QPlatformScreen(). That means that we cannot use QScreen's methods when the screen is being removed, because doing so would call virtual methods of QPlatformScreen. By that point the QPlatformScreen subclass object does not exist anymore, and we call the default implementation instead of the subclassed one, or get a crash for the pure virtual methods. This happens for example when removing a screen which contains a QWindow with some QML item using QQuickScreenAttached. This patch adds a QPlatformIntegration::destroyScreen() function, which deletes the QScreen and later the QPlatformScreen. ~QPlatformScreen will still delete the QScreen if it was not deleted with destroyScreen(), so code not ported to the new approach will continue to work as before, with only a warning added. Task-number: QTBUG-41141 Change-Id: Ie4a03dee08ceb4c3e94a81875411f6f723273fe1 Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* | [QFontDatabase] Don't look for best foundry twiceKonstantin Ritt2014-12-231-1/+1
| | | | | | | | | | | | | | | | | | In case the foundry name was empty and foundry lookup has failed, don't look for *any* foundry since it does exactly the same as previous call. Change-Id: I2a81949df06c31e1ae6999a6bbbe973408d4b814 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Pierre Rossi <pierre.rossi@theqtcompany.com>
* | Simplify QFontDatabase::load() a bitKonstantin Ritt2014-12-211-19/+15
| | | | | | | | | | | | Change-Id: Iaf7db1eb542db1ea0f2ca6c83282961bf4341243 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | Remove Q_NO_USING_KEYWORDThiago Macieira2014-12-203-15/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's a lot of code now requiring it. Any compiler that doesn't support the keyword is too old for Qt now. The last time anyone asked about this macro was for QTBUG-27393 and we don't know which compiler that was. As a necessity, this patch contains a reversal of a0c3a57aed5cde37017733e7cf5e41cc6a1174aa [ChangeLog][Compiler Specific Changes] Qt 5.5 now unconditionally uses the "using" keyword. Compilers that do not support this keyword are deprecated and will not be able to build Qt. Previous versions of Qt may or may not compile, as no testing was done to ensure it worked. Change-Id: Ief042f34aba555a095d1f342a0ee7ee9feadf42d Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>
* | Merge "Merge remote-tracking branch 'origin/5.4' into dev" into refs/staging/devGiuseppe D'Angelo2014-12-2011-135/+254
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| * | Merge remote-tracking branch 'origin/5.4' into devSimon Hausmann2014-12-1811-135/+254
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
| | * Prevent continuous painting with viewport QOpenGLWidgetLaszlo Agocs2014-12-182-9/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the source widget to the texture list (may be null for custom compositor implementations that add textures not belonging to actual widgets). This allows us to do proper checks with the dirtyRenderToTextureWidgets list. As a result paint events are only sent to a QOpenGLWidget if (1) there was an update() for it or (2) it was actually marked dirty. (2) was previously behaving differently: the widget got a paint event when anything in the window has changed. This is fine for naive animating OpenGL code but less ideal for QGraphicsView. Bool properties like stacksOnTop are now stored in a flags value to prevent future explosion of texture list fields and parameters. Task-number: QTBUG-43178 Change-Id: I48cbcf93df72ac682c9b5d64982a8b648fe21ef3 Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com> Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
| | * QOpenGLContext: Use static invocation of ↵Friedemann Kleint2014-12-181-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QGuiApplication::platformNativeInterface(). Fix MSVC warning (release build): qopenglcontext.cpp(1116) : warning C4189: 'app' : local variable is initialized but not referenced Change-Id: I00fa5237bbac4c0e3bb63ea9d3e5096e05dbe1be Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
| | * Fix possibly corrupted log clusters when using custom tab stopsEskil Abrahamsen Blomfeldt2014-12-151-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The calculateTabWidth() can trigger shaping of the item, which can cause the layout data to be reallocated, so we need to update the local pointers to it, like we do when we explicitly invoke the shaper. [ChangeLog][Text] Fixed problems with text layout when using custom tab stops. Task-number: QTBUG-43126 Change-Id: Ifaeeeb4bfb1a55e6638b12b444f53d2679d3d1e6 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
| | * Make GL2PaintEngine::drawCachedGlyphs use updateTextureTor Arne Vestbø2014-12-142-32/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensures that we have a consistent view of what the last used texture was, which is critical when deciding whether or not we need to re-bind the texture or update texture properties. Change-Id: Ib47eb00abde98d148fc6e569ce3e359b340328fb Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
| | * Ensure that GL::updateBrushTexture() activates and binds properlyTor Arne Vestbø2014-12-131-8/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Calling QOpenGL2GradientCache::getBuffer() will generate the texture the first time, calling glBindTexture in the process. We did this without first ensuring that the right texture unit was active, resulting in the generated gradient texture binding onto the glyph cache mask unit. We now provide a specialization of bindTexture for a QGradient, which ensures that the right unit is active before calling getBuffer(). Unfortunately we have no way of knowing if the result of getBuffer() was a texture that was already bound, or if we need to bind the result, which means we have to do an unconditional bindTexture of the resulting texture ID. This means double-bind for the initial texture generation, but this was already an issue in the original code. Task-number: QTBUG-43039 Task-number: QTBUG-41244 Change-Id: I20c9b795c8c14f8d58be2b60a284c5a060705ec0 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
| | * Make QRawFont usage safer in a multi-threaded environmentKonstantin Ritt2014-12-133-34/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QFontEngine must be accessed amd deleted only in a thread in which it was instantiated, so we remember that thread and check if it hasn't been changed every time we access the engine. Change-Id: I28bc0394ced9cbd437dc950d35ffcbd99cfa7152 Reviewed-by: Pierre Rossi <pierre.rossi@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
| | * GL: Make updateTexture invalidate texture on change of texture unitTor Arne Vestbø2014-12-122-4/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Switching texture units means the value of lastTextureUsed could be invalid, meaning we need to unconditionally re-bind and update parameters. A future optimization would be to keep a per-texture-unit cache, so that we wouldn't have to re-bind and set parameters when switching units back and forth, but this complicates the current code somewhat, so it's left for another patch. Change-Id: Icb2a5d03457a907f3c25bbb437feeb7c5f155716 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
| | * Fix incorrect QImage transformation when its devicePixelRatio != 1MihailNaydenov2014-12-121-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QImage::transformed compensates for unwanted translation. This compensation is performed in "pixel space". However, a possible code path to perform the transformation uses QPainter which is devicePixelRatio-aware and expects the transformation matrix to be in logical coordinates. For example, image.transformed(QTransform().rotate(45)) will result in cropped out image if devicePixelRatio == 2. Change-Id: I830ff3ffa25531d842dc9c77f1d0e8d4bd502c9d Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
| | * GL2PaintEngine: centralize logic for updating/preparing texturesTor Arne Vestbø2014-12-112-50/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rewrite of updateTextureFilter to include activating and binding as well, so that we can maintain a single view of which texture was the last one to be used from within the engine itself. The behavior should be the same as before. Change-Id: I41781d00458b0176c614266f4360db3c68b120a1 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
| | * GL2PaintEngine: Prevent fillInPendingGlyphs from breaking gradientsTor Arne Vestbø2014-12-103-2/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The glyph cache internally uses the image texture unit when blitting, but doesn't always activate the unit before binding its texture, resulting in sometimes binding the glyph cache texture to the wrong unit. The image texture unit is also the same as the brush texture unit, so any time we fill in pending glyphs we need to re-bind the brush texture, otherwise drawing text with eg. gradients will fail after the new glyphs have been filled. The new hasPendingGlyphs() member function of the glyph cache is an optimization so that we don't need to activate and rebind unless there are glyphs that need to be filled. Change-Id: Iac74130145d2d6d7bf95206b5e8a2fc760743cb5 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
* | | QOpenGLWindow: make it possible to use a shared contextJørgen Lind2014-12-202-3/+28
| | | | | | | | | | | | | | | Change-Id: I7e9f115a9b75d38c1d6a214958d18d6fd9eac891 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | | Make GLX and EGL dynamic dependencies for xcbJørgen Lind2014-12-201-0/+1
|/ / | | | | | | | | | | | | | | | | | | | | | | [ChangeLog][QPA][Xcb] GLX and EGL code paths are now dynamically resolved, making it possible for one build of a plugin to use both code paths. Default is to use the GLX code path if available. This can be overwritten by specifying QT_XCB_GL_INTEGRATION=xcb_egl as an evnironment variable. Enable qt.xcb.glintegration.debug to get debug log output of what integration is used Change-Id: Ia9fa95fcca3d901b91dadb8c98a695fea0ae3b1e Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | Add default path to CFLAGS for OpenGLJørgen Lind2014-12-161-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | As of 6cec75a730f95f1f87e7cbdb5eae5ebae06d93e3 we use pkg-config to pickup OpenGL. Some OpenGL implementations list additional directories to be used as include directories in CFLAGS. Up until now, if this has been empty, then the default path has been used. Now that there may be additional directories, the default include path is not used, which causes gl.h to be picked up. Task-number: QTBUG-43377 Change-Id: I86e995cb8d718724a75d9f3f5713e87451fd7129 Reviewed-by: Simo Fält <simo.falt@theqtcompany.com>
* | Unbreak shortcut handling on embeddedLaszlo Agocs2014-12-151-4/+9
| | | | | | | | | | | | | | | | | | | | | | It went completely broken after the fix for QTBUG-32928. The crash fix I made afterwards forgot to take into account that the shortcuts must still be handled, even when the window in the input event is null. So instead of bailing out on a null tlw, we have to use the window that currently has the focus. Task-number: QTBUG-43203 Change-Id: I6cd65ee5bd021f80d9440cba8bc9dfda9abe2cfd Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
* | Fix corner case in preprocessor of QOpenGLShaderProgramSean Harmer2014-12-151-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The preprocessor used in QOpenGLShaderProgram to help with determining where it should add the #line and other #define directives is broken when parsing the standard Qt Project copyright header. In a multiline comment if the preprocessor encounters repeated '*' characters when in a multiline comment, it toggles the state between MultiLineComment and CommentEnding. This is wrong as every asterisk is potentially the one before the closing '/' of a multiline comment. This change fixes this by only going back to the MultiLineComment when in the CommentEnding state if the character is not another '*'. Task-number: QTBUG-43240 Change-Id: I114e933026ba5de1c23f3e0399613def59f44961 Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
* | GLSL #version directive does not have to be at start of lineSean Harmer2014-12-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | The #version directive detector of QOpenGLShaderProgram is using an incorrect regular expression to detect the #version directive in the preprocessed shader source code. It is allowed to have whitespace before the #version. Task-number: QTBUG-43240 Change-Id: If60670f49cb40148e5e7fbe6da6c798e8f636c3d Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | [QStaticTextItem] Drop unused membersKonstantin Ritt2014-12-143-43/+8
| | | | | | | | | | | | | | | | | | The QStaticTextItem's `chars` and `numChars` members are never used, even when set. In fact, there is nothing useful we can do with the input string in the absence of clusters mapping. Change-Id: I81fcbce3e575f4d0dcfc2515286d512b858f592b Reviewed-by: Lars Knoll <lars.knoll@digia.com>
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