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* Merge branch 'stable' into devSergio Ahumada2013-09-1339-8944/+8936
|\ | | | | | | | | | | | | | | Conflicts: src/concurrent/qtconcurrentmedian.h src/corelib/itemmodels/qabstractitemmodel.cpp Change-Id: Iac46a90bbb2958cef7670031a4b59c3becd8538a
| * Fix highdpi CE_HeaderLabel pixmaps in fusion styleMorten Johan Sørvig2013-09-131-1/+4
| | | | | | | | | | | | | | | | | | | | Make sure enough pixels is sourced by multiplying the layout rect size with the pixmaps devicePixelRatio. Task-number: QTBUG-31477 Change-Id: I742603c09a65a520587da3eef9479ef7f0c87022 Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
| * QNX: new signals for foreign windows creation/closingMyoungSeok Song2013-09-132-1/+8
| | | | | | | | | | | | | | | | | | Implement the foreignWindowCreated and foreignWindow closed signals, emitted when foreign windows are created and closed, respectively. Change-Id: I72dd5380e6061f191eb8362fda5dd8fb8e9ed06b Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com> Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com> Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
| * QNX: add nativeResourceForScreenMyoungSeok Song2013-09-122-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | Implemented nativeResourceForScreen api to return QObject* which can be used to connect foreignWindowCreated, foreignWindowClosed signal in QQnxScreen. Usecase is to connect signal in custom QML component as below QObject * obs = interface->nativeResourceForScreen("QObject*", screen); connect(obs, SIGNAL(foreignWindowCreated(void*)), d, SLOT(newForeignWindowCreated(void*))); Change-Id: I512c3b6d188a2e90ef7b8e89c413ca420a29dd9b Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com> Reviewed-by: Fabian Bumberger <fbumberger@rim.com> Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
| * Windows style: Support underlined mnemonics from Qt Quick ControlsGabriel de Dietrich2013-09-121-0/+6
| | | | | | | | | | | | | | | | We use the usual accessibility + private property combo pattern. Task-number: QTBUG-33030 Change-Id: I7fbb704c949ff2df163536534f6f46d2e226402d Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
| * QtConcurrent: fix median calculationMarc Mutz2013-09-121-1/+1
| | | | | | | | | | | | | | | | The median, for arrays of odd size, is found in [size/2], not [size/2+1]. For arrays of even size, the code doesn't work anyway, so nothing to do there. Change-Id: Id23ff3fe9538c2d8ef8f88e23127cb92af08b444 Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
| * QMessageBox: implemented shortcut for selectAllShawn Rutledge2013-09-121-0/+9
| | | | | | | | | | | | | | | | | | | | The context menu all along has indicated that Ctrl-A selects all the text, so now that is actually implemented. Task-number: QTBUG-6731 Change-Id: I82dac3aea530e5a3fcd59217c4c0118025061c7d Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
| * QMessageBox: shortcuts for selectAll, copy don't conflict with buttonsShawn Rutledge2013-09-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | You can hit a key with no modifier to select a dialog button that has the corresponding mnemonic, but it doesn't make sense to do that if the Control or Meta key is being held. Now you can hit Ctrl-A, Ctrl-C to select all the message detail text and copy it to the clipboard, even if the dialog has buttons with mnemonics like &Continue and Save &Again. But as before, Alt-C, plain C, Alt-A and plain A select the mnemonic buttons on the dialog. Change-Id: I40c052dbb7730bde444ac2de405724a3203d1472 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
| * Windows: Fix window opacity for non-translucent windows.Friedemann Kleint2013-09-122-2/+5
| | | | | | | | | | | | | | | | | | Use the UpdateLayeredWindow() functions only for windows with alpha. Task-number: QTBUG-33025 Change-Id: I64b0c28ee0997cd3d09dc76babe105ed474c6835 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
| * Compilation fix for libjpeg release 9aavit2013-09-111-23/+6
| | | | | | | | | | | | | | | | | | | | | | | | In the latest libjpeg version, the "boolean" type is changed so that true and false no longer can be used instead of TRUE and FALSE. Also, purge some ancient code remains meant to support a now defunct OS´s idea about the boolean type. Task-number: QTBUG-33166 Change-Id: Iebbdf300cfdc22775954de65f985358424ed2b49 Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
| * Fix the internal QDir sortingGiuseppe D'Angelo2013-09-101-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If two items are equal according to the current sorting criterion, the sorting predicate uses the address of the items to break the tie. The problem is that the items themselves are being moved during the sort; therefore, this will break the Strict Weak Ordering that std::sort requires. For instance, suppose to be sorting case-insensitively the following array: ("b", "a", "A") Simulating a swapped-based sorting can lead to: Array before Evaluated predicate Array after ("b", "a", "A") "a" < "A" (1) ("b", "a", "A") ^ ^ ("b", "a", "A") "b" < "A" (2) ("A", "a", "b") ^ ^ ("A", "a", "b") "A" < "a" (3) (XXXXXXXXXXXXX) ^ ^ (1) True, because of the array ordering (they're equal otherwise) (2) False: swap them (3) True, because of the array ordering (they're equal otherwise) (1) and (3) say that "a" < "A" and "A" < "a", SWO gets violated, leading to undefined behavior. This problem was causing QFileSystemModel autotests failures (cf. [1]) after switching to STL algorithms instead of using qSort. The array to be ordered in that case is ("a", "c", "C"), cf. tst_QFileSystemModel::caseSensitivity. (STL algorithms are much smarter than good ol' quicksort in qSort; if we're ordering on an array which fits in a cache line, they turn to the much faster (~1 robe) insertion sort. Violating SWO with a quick sort usually just gets to a non-sorted container; insertion sort is implementable in ways that rely on SWO, otherwise they will overflow the iterator; cf. Cormen/Leiserson/Rivest and the other literature on the topic.) This commit reverts commit fa5f3a44 (in Qt 4). [1] http://testresults.qt-project.org/ci/QtBase_dev_Integration/build_01749/linux-g++_shadow-build_Ubuntu_11.10_x86/log.txt.gz Change-Id: I5d8ac0d0907675c501717969abee2816b41eca18 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
| * Fix Invalid Drawable error when using createWindowContainer on Mac.Chris Meyer2013-09-102-3/+7
| | | | | | | | | | | | | | | | | | | | | | You are not supposed to call NSOpenGLContext -setView: for a view that has not yet called drawRect. Doing this would result in a invalid drawable error. Similar to 4.8 commit cd2a51a66f52767c20e80361033c573651b3a08d Change-Id: Ibb2300a8c6fe52f786f813987e93d4a3dc145366 Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
| * Doc: split up Qdoc-manualNico Vertriest2013-09-1018-8893/+8859
| | | | | | | | | | | | | | | | | | | | | | | | | | qdoc-manual.qdoc is now an overview document Each section is a separate qdoc file Title modification in minimal qdocconf qdoc file Task-number: QTBUG-31801 Change-Id: I9e50eb8c4f1f501e9c0bc768372d4393b73053ed Reviewed-by: Topi Reiniö <topi.reinio@digia.com> Reviewed-by: Martin Smith <martin.smith@digia.com> Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
| * Fix a typo in documentationJędrzej Nowacki2013-09-101-1/+1
| | | | | | | | | | | | Task-number: QTBUG-33408 Change-Id: I84729139ff40ac62b29031eb161761a8205259cc Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
| * Correct type mismatches sentence in signals and slots documentation.Mitch Curtis2013-09-101-1/+3
| | | | | | | | | | | | | | Task-number: QTBUG-15994 Change-Id: I19581ae33313de44bcb6e5eb2c06fc9e507ad101 Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
| * QRawFont::fromFont does not get antialias setting from fontconfigAllan Sandfeld Jensen2013-09-091-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | When creating a fontengine in QFontconfigDatabase::fontEngine we solely base the antialias setting on the QFont StyleStrategy and forget to ask fontconfig it has an overriding definition for this font match. This patch will now let fontconfig decide the antialias setting unless the NoAntialias stylestrategy has been set. Change-Id: I67981582a37cfd3c59aa1db929095585af554088 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com>
| * Removed unused distance field functions.Yoann Lopes2013-09-091-6/+0
| | | | | | | | | | | | | | | | | | | | They are not needed anymore since 5971e091 and 184e27c0 have been integrated. Change-Id: Id611f1432a010f3c2af86951e1c79cb8fc73f9e4 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
| * Move winId!=0 assertion from QWindow to QWidgetAndrew Knight2013-09-092-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In "very basic platform plugins", the platform window ID can be null, which conflicts with QWidget's special treatment of 0 as a parented widget. Such is the case with EGLFS, which can return a null native window handle for winId on some EGL implementations. Move the assertion winId!=0 into the widget framework, as this assert is not relevant for non-widget applications. A large proportion of basic platform plugin users will see relief from this unnecessary assertion. Change-Id: I25c9d96550cd747c77c9516d773e9cdebf7440ab Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com> Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
| * Doc: Fix copy+paste errors for QAbstractItemModelSze Howe Koh2013-09-082-5/+5
| | | | | | | | | | Change-Id: Ia462544cc86870d9870ae1be3b4f9135c9efe45c Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
* | MetaType: Fix operator{+,-}(int) with the type-erased const_iterators.Stephen Kelly2013-09-132-4/+32
| | | | | | | | | | | | | | | | Make sure we don't modify the lhs. Instead copy it and advance the copy. Change-Id: I3440e8e175bfc299f8f83b816faca54fa3f79e43 Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | Remove some unneeded constructors.Stephen Kelly2013-09-131-11/+3
| | | | | | | | | | Change-Id: I34f86960dc0cfaada509957bca5466b2765e8239 Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | qdoc: Eliminate duplicate page warnings in some casesMartin Smith2013-09-131-1/+15
| | | | | | | | | | | | | | | | | | Prevent qdoc from reporting duplicate pages for external pages with the same URL and title. Task-number: QTBUG-33462 Change-Id: Idabdb241aaa4fe105f7b3ea78229ff1ae8776ecf Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
* | iOS: Interleave Qt application main() with iOS startup sequenceTor Arne Vestbø2013-09-136-33/+569
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Our previous event loop integration had two unfortunate flaws: 1. We would call qt_user_main() from a timer, after returning from didFinishLaunchingWithOptions. This had the effect of showing the iOS application window long before the Qt application UI had been set up, resulting in a 1-2 second flash of black/pink between the launch image disappearing and the actual application showing. 2. We spun a nested event loop, where our implementation of the different event loop modes did not perfectly match the Apple implementation. This resulted in scrolling being busted in some cases such as when showing the virtual keyboard for Emoji characters. These two issues have now been solved by calling the user's main() from didFinishLaunchingWithOptions. Normally this would not work, as the user's main would call QApplication::exec() at the end of their main(), which would block and we would never return back from the didFinishLaunchingWithOptions callback, resulting in no UI on screen. We work around this by longjmp'ing out of QApplication::exec(), back into didFinishLaunchingWithOptions, so that it can return. Again, this would normally not work, as the call stack where QApplication and friends would live would get smashed as the application continued executing. We work around this by allocating a block of stack space at the start of main(), which we then redirect the stack pointer to before calling the user's main. This results in the whole stack of the user's main() and below being preserved, even if we longjmp out of the call stack (which then restores the stack pointer). This approach should work fine together with garbage-collection as well, since the mark-and-sweep phase will walk the stack from the stack pointer to the stack base, including sections of the stack that were part of qt_user_main() and live in the reserved area. One case where GC will fail though is if it happens as part of the qt_user_main() call, where the GC will not mark anything in the 'real' callstack below UIApplicationMain(), but this is not expected to happen. The size of the reserved stack can be controlled through the Info.plist key 'QtRunLoopIntegrationStackSize', as well as the 'QtRunLoopIntegrationDisableSeparateStack' key to disable the separate stack approach completely. This will fall back to the old approach. The amount of stack space used by the user's main can be determined by enabling a special debugging mode, using the 'QtRunLoopIntegrationDebugStackUsage' key. Change-Id: I2af7a6cfe1a006a80fd220ed83d8a66d4c45b523 Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* | Fix typo in note on symlink behavior of QFileInfo::existshjk2013-09-131-2/+2
| | | | | | | | | | Change-Id: Iacd957cd9cd04e9153efd826bb42d872f8963f75 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | Remove qSort usages from qdocGiuseppe D'Angelo2013-09-132-2/+6
| | | | | | | | | | | | | | | | | | QtAlgorithms is getting deprecated, see http://www.mail-archive.com/development@qt-project.org/msg01603.html Change-Id: I419d767ea18944917888037899e6ececdb014e82 Reviewed-by: Martin Smith <martin.smith@digia.com> Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* | Fix Strict Weak Ordering in qdoc's comparatorGiuseppe D'Angelo2013-09-131-1/+1
| | | | | | | | | | | | | | | | | | If both n1 and n2 are "Private", the comment says they're equivalent, but the function is actually stating that n1 < n2 AND n2 < n1. Change-Id: I8e30b32c1e5240551ab1808baf6fc476841dfde4 Reviewed-by: Martin Smith <martin.smith@digia.com> Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* | QDoc: properly initialize a memberGiuseppe D'Angelo2013-09-131-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Spotted by valgrind: ==14189== Conditional jump or move depends on uninitialised value(s) ==14189== at 0x47B3FD: DocParser::parse(QString const&, DocPrivate*, QSet<QString> const&, QSet<QString> const&) (doc.cpp:1627) ==14189== by 0x4818AC: Doc::Doc(Location const&, Location const&, QString const&, QSet<QString> const&, QSet<QString> const&) (doc.cpp:2755) ==14189== by 0x4E6C3D: PureDocParser::processQdocComments() (puredocparser.cpp:140) ==14189== by 0x4E6A9E: PureDocParser::parseSourceFile(Location const&, QString const&) (puredocparser.cpp:109) ==14189== by 0x4D2E4C: processQdocconfFile(QString const&) (main.cpp:473) ==14189== by 0x4D3B3C: main (main.cpp:656) ==14189== Uninitialised value was created by a heap allocation ==14189== at 0x4C2B1C7: operator new(unsigned long) (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==14189== by 0x474378: DocPrivate::constructExtra() (doc.cpp:415) ==14189== by 0x47B975: DocParser::insertTarget(QString const&, bool) (doc.cpp:1676) ==14189== by 0x476B52: DocParser::parse(QString const&, DocPrivate*, QSet<QString> const&, QSet<QString> const&) (doc.cpp:956) ==14189== by 0x4818AC: Doc::Doc(Location const&, Location const&, QString const&, QSet<QString> const&, QSet<QString> const&) (doc.cpp:2755) ==14189== by 0x4E6C3D: PureDocParser::processQdocComments() (puredocparser.cpp:140) ==14189== by 0x4E6A9E: PureDocParser::parseSourceFile(Location const&, QString const&) (puredocparser.cpp:109) ==14189== by 0x4D2E4C: processQdocconfFile(QString const&) (main.cpp:473) ==14189== by 0x4D3B3C: main (main.cpp:656) Change-Id: I5c50c6611a1d901cc19d12bc3757977c36b2a73b Reviewed-by: Martin Smith <martin.smith@digia.com> Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* | moc: add -M<key=value> to ease static qml plugin linkingRichard Moe Gustavsen2013-09-134-0/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A module plugin in qml belongs to a URI/namespace. This uri is resolved run-time by QtDeclarative by knowing the path of the qmldir that references the plugin. For static plugins this becomes a problem, since we lost the information regarding which plugin belongs to which qmldir, since a static plugin has no file path. To avoid pushing the responsibility of clarifying this onto the application developer, it is better to embed this information into the meta data of the plugins themselves. Since this information can be resolved by the build system, a new option to moc has been added: -M<key=value> that will let you add meta tags to the meta data from the command line to each class that has an IID specified. For the URI case, we can then e.g do: -Muri=QtQuick.Controls -Muri=QtQuick.Controls.Private Change-Id: I81a156660148fc94db6f3cac0473e9e1c8458c58 Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | Adding QPlatformMessageDialogHelper and QMessageDialogOptionsShawn Rutledge2013-09-134-2/+201
| | | | | | | | | | | | | | | | | | | | | | | | | | | | We plan to add support for native message/alert dialogs on Android and iOS because it's otherwise impossible to have a true popup window. Then we might as well have native message/alert dialogs on other platforms too. It will become an alternative implementation behind QMessageBox and perhaps QErrorMessage. Task-number: QTBUG-30883 Task-number: QTBUG-29462 Change-Id: I73dcfc6438e696189b6d37091874c7ad69b4ec68 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
* | Bring back Qt4 X11 session management functionality.Teo Mrnjavac2013-09-1310-4/+664
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added QXcbSessionManager to the Xcb plugin. QXcbSessionManager inherits from QPlatformSessionManager, it's a port of QSessionManager as it is in Qt 4.8. Minor changes also in QPlatformSessionManager and QGuiApplication to hook it up. Task-number: QTBUG-28228 Task-number: QTBUG-30011 Task-number: QTBUG-33033 Change-Id: I50b33d05a1e32c5278dea339f693713acc870a70 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: David Faure <david.faure@kdab.com>
* | Remove Q_PACKED from structures that do not need to be packedThiago Macieira2013-09-134-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These structures do not need to be packed. With some compilers, Q_PACKED was defined to be empty, which means that the code was working fine without packing. Or there were some lingering problems on those platforms (MSVC) and we're now exposing them in all platforms. Actually, it shouldn't be a problem anywhere. QCharAttributes, quint24 and QFontEngineQPA::Glyph have only char/uchar members, so they're packed already (they have alignof == 1). The only platform where that wasn't true was ARM OABI, which we don't support anymore. QFontEngineQPA::Header seems to always come from a QByteArray, so it doesn't neeed to be packed either. However, just to be sure, I'm inserting a check for alignment. And QFontEngineQPA::Block isn't used anywhere. Change-Id: Iacfa25edf336ef2a03aeb6e40ae90937a21661ae Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* | Remove the empty definition of Q_PACKEDThiago Macieira2013-09-131-3/+0
| | | | | | | | | | | | | | | | | | | | Structs defined with Q_PACKED *need* to be packed in all platforms. Having an empty define means errors might go unnoticed for a long time. Change-Id: I9c388358fed27a8e018465f05375e4bbbee3484c Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | Remove Q_NO_PACKED_REFERENCEThiago Macieira2013-09-131-2/+0
| | | | | | | | | | | | | | | | Leftover. It's not used anywhere. Change-Id: I023a390d84c9ed5dacd2699145f183e8a2317153 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | QTest: use nth_element to calculate the medianMarc Mutz2013-09-131-4/+5
| | | | | | | | | | | | | | Sorting is O(NlogN) complexity, while nth_element is linear. Change-Id: Ic6596affe183494e87abe7bdaa7c9985f5b7cd58 Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | QtConcurrent::Median: add some qMove()Marc Mutz2013-09-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | In case this code is ever instantiated with a type that actually benefits from moving. 'value' is save to move since it was passed to the function by value. '*mid' is save to move since it originates in a container that will be discarded on the next line anyway. Change-Id: I13587be10974ba6cf95d56e0f8912ff88167b60b Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | Push updates to the QPA cursor even when a modal window is shownLaszlo Agocs2013-09-131-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Call QPlatformCursor::pointerEvent() even when the mouse event is stopped due to being blocked by a modal window. This is necessary for relatively dumb platforms, like eglfs, because the mouse cursor is expected to be functional across the entire screen regardless of having a modal dialog shown. Platforms where the cursor is handled by the system (xcb, windows, etc.) are not affected as they don't implement pointerEvent() anyway. Change-Id: I4996ca0db23eb7f6ca3e2432d8d7abb1a5113dca Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* | eglfs: Set swap interval only when there is a context availableLaszlo Agocs2013-09-133-12/+22
| | | | | | | | | | | | | | Mesa does not like eglSwapInterval calls without a current context. Change-Id: I7ec2d4311586cf74da0461bc951a0e5d9399c35b Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* | Remove redundant checks in some tools classesJędrzej Nowacki2013-09-134-23/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a simple optimisation allowed to us by the fact that all platforms we run on use two's complement for the signed integers. The trick works as long as one of the two signed integers is known beforehand to be non-negative: - by definition, for any signed integer i, i <= INT_MAX - by definition, for any unsigned integer u, u >= 0 - given a signed integer x >= 0, 0U <= uint(x) <= uint(INT_MAX) - therefore, given another signed integer y of whatever value, uint(x) < uint(y) ←→ x < y && y >= 0 The trick is an optimisation because the compiler doesn't know that one of the two sides is always non-negative. Otherwise, it would do the same optimisation. Change-Id: If256ec0df4e06335805af8010bb67ce5fd3e065a Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | eglfs: Handle desktop and multiple windows gracefullyLaszlo Agocs2013-09-131-1/+7
| | | | | | | | | | | | | | | | | | When trying to create more than one window, stop with a helpful error message since this is not yet supported. Also, return a fake WId for desktop windows. Change-Id: I9859b62b1d4f6b6142982d2e5a90afc1fc3c6a28 Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* | Add assert if a global static is used after deletion.Jędrzej Nowacki2013-09-131-2/+10
| | | | | | | | | | | | | | | | | | Q_GLOBAL_STATIC accessor is documented to return dangling pointer if called after destruction. Change-Id: Ieafd5619b20ad256d9d5ad007d939f1430ef681f Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | eglfs: Avoid glUniform calls with wrong type when drawing the cursorLaszlo Agocs2013-09-131-1/+1
| | | | | | | | | | | | | | It is not really fatal but fixing it gets rid of a Mesa warning. Change-Id: I3045b2691e7457541d6524c3e3ff8a1882ca460b Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* | Fix new warnings under Clang 3.3Thiago Macieira2013-09-131-34/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Probably added by a1898f4466518bf3e1b6e9154eec05ecf9d909e3. qmetatype.h:70:29: error: inline function 'qMetaTypeId<QtMetaTypePrivate::QSequentialIterableImpl>' is not defined [-Werror,-Wundefined-inline] qmetatype.h:1363:30: note: used here const int toId = qMetaTypeId<QtMetaTypePrivate::QSequentialIterableImpl>(); qmetatype.h:70:29: error: inline function 'qMetaTypeId<QtMetaTypePrivate::QAssociativeIterableImpl>' is not defined [-Werror,-Wundefined-inline] qmetatype.h:1386:30: note: used here const int toId = qMetaTypeId<QtMetaTypePrivate::QAssociativeIterableImpl>(); Change-Id: I9afe1a3d50ab23eb701797e28b259966dc95a147 Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
* | Make QCollator more flexible to use in different platformsAleix Pol2013-09-138-214/+838
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | So far we've known that we want QCollator as public API. It hasn't been possible yet due to the strong dependency that QCollator used to have on ICU. This patch adds collation support for the platforms where ICU is not the best option by using native collation API. Namely Windows and Mac OS X. Additionally a fallback POSIX back-end is added, so that we can make sure it will work on any posix-compliant platform. Change-Id: Ia1734acbf5f596698a81f2af927cc15636e4c908 Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Refactor QCollator to be able to use it in different platformsAleix Pol2013-09-132-256/+144
| | | | | | | | | | | | | | | | | | Propose the API to be changed so that we can implement QCollator in the different platforms where Qt is available. Change-Id: I7b3e933d7e3d1aa26c1b78d21ef75b71c692827f Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Make the QCollator class publicLars Knoll2013-09-134-19/+26
| | | | | | | | | | | | | | | | The class missed the feature freeze for Qt 5.0, but has been ready for quite a while. So make it public in time for Qt 5.2. Change-Id: I9ac3f579ff5e371925fad40684762fff7ee4abd8 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Warn if OpenType support missing for script of interestKonstantin Ritt2013-09-133-1/+3
| | | | | | | | | | | | Change-Id: I076cfc5244ca3c060fd005cc3fbf30b357604bc7 Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Decrease code duplication in QFontDatabase-sKonstantin Ritt2013-09-134-37/+18
| | | | | | | | | | | | | | | | Move scriptRequiresOpenType() body right into QFontEngine::supportsScript(), thus centralizing use of this performance cheat. Change-Id: I5f494b086f8f900b631c491f41e9cb800002c0f6 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Implement QFontEngine::harfbuzzFont/Face() with HarfBuzz-NGKonstantin Ritt2013-09-131-2/+2
| | | | | | | | | | Change-Id: I5d4fed66d66e8aa650fe181e61dcc2345f0f907a Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | QFontConfigDatabase: Minor code clean-upKonstantin Ritt2013-09-131-22/+10
| | | | | | | | | | | | | | | | Get rid of duplicated includes, useless defines, and private enums that just duplicate a public ones; avoid variable names collisions. Change-Id: I540e812b6cd510eb1ed441d97e9af377611d804a Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | iOS: Implement hasPendingEvents() in the event dispatcherTor Arne Vestbø2013-09-121-2/+11
| | | | | | | | | | | | | | | | | | | | | | As we're using CFRunLoopIsWaiting() to check for the possible presence of system events hasPendingEvents() will never return false if called on the main thread. We assume clients will not use this function to determine whether or not to call processEvents(), but instead use the return value from processEvents. Change-Id: Ifd63892c6d35bb7da204072616bfe3ee69ca1d85 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-31 15:17:32 +0000