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* Return subclass type from overrides of QEvent::cloneVolker Hilsheimer2020-11-231-4/+4
| | | | | | | | | | C++ allows overrides to return a covariant type, so if calling code has already cast the callee down to the right type, don't require it to cast the returned clone down as well. Pick-to: 6.0 6.0.0 Change-Id: I802f00a3c78e03047046986d0ed0a479b47573b8 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Delete move constructor and move-assignment for QEventVolker Hilsheimer2020-11-201-1/+3
| | | | | | | | | | As of 19f9b0d5f54379151eb71e98555b203ad6756276 we define a protected copy constructor and assignment operator. Static analyzers warn about missing move variants, so delete those in addition. Pick-to: 6.0 6.0.0 Change-Id: I28c1a2afd4560ce35a258bde507dafd93245b75b Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Disable copying and assigning of QEventVolker Hilsheimer2020-11-191-2/+10
| | | | | | | | | | | | | | Polymorphic classes should not be copied. However, we do rely on event copying in our propagation logic. So, make the members protected, don't delete them, using a dedicated macro. This way, QMutable*Event classes can be used to make copies. Remove some last usage of copying of QInputMethod(Query)Events. Change-Id: Ia0a8ae4ca9de97dcd7788ca3c6ed930b6460c43a Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Allow cloning of event objectsVolker Hilsheimer2020-11-171-0/+10
| | | | | | | | | | | | We have use cases for cloning of events, e.g. in the state machine and for event propagation. Provide the means to do so through a virtual method. Adapt QFutureCallOutEvent::clone, which is now an override. No code seems to be using that method. Change-Id: I6864d6597f6de800343c4dc458a7994e84dc6fb4 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Drop the d-pointer of QEventVolker Hilsheimer2020-11-121-5/+4
| | | | | | | | | | | | | It's not been used ever since it was added in the Qt 2 days, other than a hack in QGraphicsView that could be solved more elegantly. With this change, QEvent is only 16 bytes large, which is nicely aligned with C++'s default operator new alignment, and we still have plenty of bits (plus an unused bool) left for extensions. Change-Id: If9376d90b92983db7fc12575f3893064a1797adf Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Clean up and pack data members of QEvent classesVolker Hilsheimer2020-11-121-11/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure all bits reported by sizeof for the most important public event classes are used optimally. QEvent is 24bytes large due to default alignment in C++, so we might just as well use bool instead of bitfields for the most important data members. This generates less (and thus smaller and faster) code, and we still have plenty of bits available for future needs. Default the copy constructor and assignment operator, the assert and tracing seem to be relics from the Qt 3/4 days. Note: QEvent's d-pointer is currently unused, with the exception of a hack in QGraphicsView. Removing that would save another 8 bytes through the entire event hierarchy. For the new classes in the QInputEvent hierarchy, apply the same principle. Allocate bits in QInputEvent and QSinglePointEvent to fill the 8-byte aligned space. Using some of those bits for QMouseEvent and QWheelEvent makes sure we don't increase the size for those in spite of additionally reserved bits. As a result of this, several QInputEvent and subclasses become 8 bytes smaller on clang and gcc (with the exception of QNativeGestureEvent) while at the same we have more space for future extensions. The sizeof's for the various classes on different compilers produce these before and after result: clang +/- gcc +/- msvc +/- QEvent 24 0 24 0 24 0 QInputEvent 56 -8 56 -8 48 0 QPointerEvent 80 -8 80 -8 72 0 QSinglePointEvent 96 -8 96 -8 88 0 QMouseEvent 96 -8 96 -8 88 0 QTabletEvent 112 -8 112 -8 96 -16 QKeyEvent 104 -8 104 -8 96 0 QNativeGestureEvent 120 0 120 0 120 0 QWheelEvent 112 -8 112 -8 112 -8 So, with this change we save 8 bytes on gcc and clang for many event types, esp on Linux systems. As a drive-by: replace ulong with quint64, make QTabletEvent data floating point, and rename some variables for clarity. Change-Id: I4cf81c8283262cbf59ee3fb7064a59837332ced7 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Fix QGraphicsView's abuse of QEvent's d-pointer in Leave event handlingVolker Hilsheimer2020-11-111-0/+1
| | | | | | | | | | | | | | QGraphicsSceneEvent carries a widget pointer, and we can add a new event type. Assert that QGraphicsScene doesn't get Leave events from elsewhere. This was the only "usage" of QEvent's d-pointer in Qt, so with this gone we can reduce the size of QEvent by 8 bytes. Change-Id: I0513daf742de9084d0469d55b7a7f41b667e8081 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Rename remaining QEvent variables to m_ convention; init m_reservedShawn Rutledge2020-11-101-5/+5
| | | | | Change-Id: I08694657b7c9d2713d0cb33519698dbba3bfdffa Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Replace ushort -> quint16 in event classesShawn Rutledge2020-11-101-8/+8
| | | | | | | | We used quint32 for 32-bit types and ushort for 16-bit ones, but using explicit bit sizes looks more consistent. Change-Id: I3106dd6ecb2367fef6f8012c28266e1b4b1abf4b Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Introduce QEvent::isSinglePointEvent()Shawn Rutledge2020-11-071-1/+5
| | | | | | | | | | | | This makes high-level event dispatching easier: for example we often need to cast an event to access getters like button() and buttons(). We can so far assume that any QPointerEvent that is not a QTouchEvent is a QSinglePointEvent; but more explicit type-checking looks safer. Implemented in a similar way as c7f727996909338c3689396160f3060480521846. Change-Id: I980d759e2a7538b6b30fd3bdc3be0c351ec6c246 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Whitespace cleanup in corelib/kernelAllan Sandfeld Jensen2020-10-241-2/+5
| | | | | Change-Id: If061ef0af5ced4384e20a82afcea3712fa7e45d7 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Make QEvent::setAccepted() virtual; set QEventPoints state the sameShawn Rutledge2020-10-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | In Qt Quick, when we deliver an item-specific QTouchEvent that contains only the subset of eventpoints that are inside the Item's bounds, traditionally the Item can accept the event to tell the delivery logic that the event is handled and doesn't need to be delivered further. But an Item cannot be expected to have total scene awareness; so now, the delivery is "done" only when all eventpoints in the original event are accepted. This behavior has been working well enough already due to logic in QQuickWindow that iterates the points and accepts them if the event is accepted; but it seems appropriate to move this enforcement into QPointerEvent itself. Making setAccepted() virtual gives us a useful degree of freedom. Event-handling code should alternatively use QEventPoint:setAccepted() or QPointerEvent::setExclusiveGrabber() to take resonsibility for only a subset of the touchpoints. Another way to put it is that we treat QPointerEvent::setAccepted() as a convenience method: accepting the QEventPoints is what counts (at least in Qt Quick). Change-Id: Icec42dc980f407bb5116f5c0852c051a4521105a Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* macOS: Remove dead event type MacGLClearDrawableTor Arne Vestbø2020-10-061-1/+0
| | | | | Change-Id: If35f3e2a67b94e403210c564bf337b54d621f8c5 Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
* Remove remaining ### Qt 6 comment in qcoreevent.hShawn Rutledge2020-09-011-1/+1
| | | | | | | | | QEvent::Pointer will probably end up unused in Qt 6, but removing it right now would break qtdeclarative; this might continue for a little while longer. Change-Id: I02c4901068be710ffd31261b306e1b8ec1988c63 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Introduce QEvent::isPointerEvent()Shawn Rutledge2020-08-251-1/+5
| | | | | | | | | | This makes high-level event dispatching easier: for example in Qt Quick, all pointer events should eventually be delivered to items in a similar way. Implemented in a similar way as d1111632e29124531d5b4512e0492314caaae396. Change-Id: I2f0c4914bab228162f3b932dda8a88051ec2a4d7 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Introduce QEvent::isInputEventVolker Hilsheimer2020-08-171-1/+6
| | | | | | | | | | | | | This makes it easier to reliably maintain input-event related states in widgets, in particluar the state of keyboard modifiers. Instead of testing for all possible event types, code can just test the flag before safely static_cast'ing to QInputEvent to access the modifiers. Simplify the code in QAbstractItemView accordingly. Task-number: QTBUG-73829 Change-Id: Idc7c08e2f3f1e8844f5c6693c195153038ee6490 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Fix build without features.shortcutTasuku Suzuki2020-06-051-0/+2
| | | | | Change-Id: I5b0d3b169c7adb3ee340df7b593f84167f1ccc0c Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Replace Q_DECL_NOEXCEPT with noexcept in corelibAllan Sandfeld Jensen2019-04-031-1/+1
| | | | | | | In preparation of Qt6 move away from pre-C++11 macros. Change-Id: I44126693c20c18eca5620caab4f7e746218e0ce3 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* make TabletMove hover events conditional on QWidget::tabletTrackingShawn Rutledge2017-02-231-0/+2
| | | | | | | | | | | | | | | | | | This adds the tabletTracking property in the same way that mouseTracking already existed: there is a WA_TabletTracking attribute, and a TabletTrackingChange event to notify when it changes. So for widget applications it's an opt-in feature. QtQuick applications don't yet make use of tablet events, but when they do in the future, we don't yet have a mechanism to turn the move events off; it remains to be seen whether that will be necessary. [ChangeLog][QtWidget] QWidget now has a tabletTracking property, analogous to mouseTracking, which will enable TabletMove events while the stylus is hovering, even if no button is pressed. This allows applications to show feedback based on the other tablet event properties such as rotation and tilt. Task-number: QTBUG-26116 Change-Id: Ie96e8acad882b167e967796cdd17f1ad747a2771 Reviewed-by: Andy Shaw <andy.shaw@qt.io>
* Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-03-111-0/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change partially reverts 1bfc7f68 about QT_HAS_BUILTIN define and undef in src/corelib/tools/qsimd_p.h. This change is also squashed with "Fall back to c++11 standard compiler flag for host builds" which is done by Peter Seiderer. Conflicts: mkspecs/features/default_post.prf src/3rdparty/sqlite/0001-Fixing-the-SQLite3-build-for-WEC2013-again.patch src/3rdparty/sqlite/sqlite3.c src/corelib/tools/qsimd_p.h src/gui/kernel/qevent.cpp src/gui/kernel/qwindowsysteminterface.cpp src/gui/kernel/qwindowsysteminterface_p.h src/plugins/bearer/blackberry/blackberry.pro src/plugins/platforms/cocoa/qcocoasystemsettings.mm src/plugins/platformthemes/gtk2/gtk2.pro src/plugins/styles/bb10style/bb10style.pro src/sql/drivers/sqlite2/qsql_sqlite2.cpp tools/configure/configureapp.cpp Task-number: QTBUG-51644 Done-with: Peter Seiderer <ps.report@gmx.net> Change-Id: I6100d6ace31b2e8d41a95f0b5d5ebf8f1fd88b44
| * QtTest: fix UB in QSpontaneKeyEvent::setSpontaneous()Marc Mutz2016-03-071-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Found by UBSan: src/testlib/qtestspontaneevent.h:95:38: runtime error: member call on address 0x7ffc33019650 which does not point to an object of type 'QSpontaneKeyEvent' 0x7ffc33019650: note: object is of type 'QMouseEvent' 83 2b 00 00 98 e8 fa 8e 83 2b 00 00 00 00 00 00 00 00 00 00 02 00 04 00 00 00 00 00 00 00 00 00 ^~~~~~~~~~~~~~~~~~~~~~~ vptr for 'QMouseEvent' src/testlib/qtestspontaneevent.h:95:38: runtime error: member call on address 0x7ffc330196e0 which does not point to an object of type 'QSpontaneKeyEvent' 0x7ffc330196e0: note: object is of type 'QKeyEvent' 00 00 00 00 f8 e8 fa 8e 83 2b 00 00 00 00 00 00 00 00 00 00 07 00 04 00 00 00 00 00 00 00 00 00 ^~~~~~~~~~~~~~~~~~~~~~~ vptr for 'QKeyEvent' Fix by providing setSpontaneous() on QEvent as a private function and befriending QSpontaneKeyEvent. Make setSpontaneous() always-inline to avoid BiC between 5.6.0 and 5.6.1. Change-Id: Ic60d82ed6a858f4f13f41fa3d2d1db6e808896b7 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.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>
* | add Pointer event typeShawn Rutledge2015-08-201-0/+2
|/ | | | | | | | | The event class is defined only in the qtdeclarative module: QQuickPointerEvent. However the plan for Qt 6 is to refactor the event hierarchy anyway, so then there can be a QPointerEvent. Change-Id: I9f5c5d1e4992ff515cc00b21601e39156aa9733c Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* xcb: implement and deprecate QWidget::setWindowIconText()Shawn Rutledge2015-03-061-1/+1
| | | | | | | | | | This is a little-used feature which only affects how minimized icons are displayed on certain older window managers, and is not necessary even then. It has not been implemented in Qt 5 until now. Task-number: QTBUG-44659 Change-Id: Ie6ead7a6f922878b349a096d905bf7f675dc2f31 Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.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>
* Use Q_ENUM and Q_FLAG for types in QtCoreOlivier Goffart2015-02-041-1/+1
| | | | | | Change-Id: I33590a9c4c6d87c5bbba1d201e32c6bf1bd3e00b Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* Send events when platform surfaces are created/about to be destroyedSean Harmer2014-11-171-0/+2
| | | | | | | | | | | | | These synchronously delivered events allow applications to correctly and conveniently handle native platform surfaces being destroyed. This is particularly useful when doing rendering on a non-gui thread as it allows to shutdown rendering before the native surface gets destroyed from under us. Task-number: QTBUG-42476 Task-number: QTBUG-42483 Change-Id: I63f41bbdb32f281d0f3b8ec2537eb2b0361f3bb3 Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
* Update license headers and add new license filesMatti Paaso2014-09-241-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Expose screen change event to widgets so that they can check the dprLaszlo Agocs2014-09-101-0/+1
| | | | | | | | | | Unlike ordinary widgets, the ones that have OpenGL framebuffers must know about screen changes because the device pixel ratio may be different on the new screen. Add an internal event, ScreenChangeInternal, as the counterpart to WindowChangeInternal. Change-Id: I5e55999838e4c0284e7d9832299f7cc6b541ee3f Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
* Remove friends of QEvent.Friedemann Kleint2014-05-181-6/+0
| | | | | | | | Introduce function to set the spontaneous flag to QCoreApplicationPrivate to solve a few cases. Change-Id: I7c1f1f3644defe00deea9cecb244ca258afd5b94 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Remove friend class QETWidget.Friedemann Kleint2014-05-161-1/+0
| | | | | | | The class no longer exists in Qt 5. Change-Id: Icd98c151f8e06910a3240d0bec6fff333a8ef3e3 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
* Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2014-05-131-0/+1
|\ | | | | | | | | | | | | Manually changed enum to LibGL in src/plugins/platforms/xcb/qglxintegration.cpp Change-Id: If34ee6cce3d1d51fb4bb1fdfa59c30389ea0d207
| * Use QCoreApplication::postEvent() for replaying popup mouse events.Friedemann Kleint2014-05-061-0/+1
| | | | | | | | | | | | | | | | | | When replaying the mouse events synchronously, nested calls of QEventLoop::exec() may happen in conjunction with menus. Task-number: QTBUG-38550 Change-Id: I2b1dafdac59d1a080775af5f165d1e594ea58804 Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
* | QEvent: mark registerEventType() as no-throwMarc Mutz2014-04-071-1/+1
| | | | | | | | | | | | | | | | | | The new implementation using an atomic bit field performs no memory allocations and thus cannot throw anymore. Change-Id: If6a98f307ab4e6a7c3fe3c54763ac0c6d2da4ac0 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Add ReadOnlyChange event to widgets that support setReadOnly(bool).David Faure2014-03-131-0/+2
|/ | | | | | | | | | | | This is useful for widget styles to react when widgets are set read-only, e.g. to update their palette accordingly. [ChangeLog][QtWidgets] All widgets with a setReadOnly method now send a ReadOnlyChange event (e.g. for app-specific palette changes) Change-Id: I74719a3e1b7d034d9bfc94305f846f42aae935bd Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* Window change notification QQuickWidgetPaul Olav Tvete2014-03-061-0/+2
| | | | | | | | | | QQuickWidget and QOpenGLWidget needs to know when the window changes so it can use the correct GL context. Task-number: QTBUG-37045 Change-Id: Ib98b18e721908017398518f73226cb3731886927 Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com> Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
* Implement native gestures on OS X.Morten Johan Sørvig2013-10-171-1/+1
| | | | | | | | | | | | | | | Add QWindowSystemInterface::GestureEvent and QNativeGestureEvent to QtGui. These events are copies of Qt4's QNativeGestureEvent, where it was an implementation detail of QGestureManager. Add gesture message handlers to QNSView and bring back the Mac gesture recognizers for QGestureManager. Task-number: QTBUG-28126 Change-Id: I1304e09e776fa7c44d133d54ca8b895ca2f544c5 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* ApplicationState: Add new event class: ApplicationStateChangeEventRichard Moe Gustavsen2013-04-031-2/+3
| | | | | | | | | | | This patch will follow up on e27ca37 (add more state to QT::ApplicationState), and add a new event class QApplicationStateChangeEvent with type Qt::ApplicationStateChange. Change-Id: Idee724f181f1fbb2321ddad7e0df00c88b3488b1 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Remove QT_{BEGIN,END}_HEADER macro usageSergio Ahumada2013-01-291-4/+0
| | | | | | | | | | | The macro was made empty in ba3dc5f3b56d1fab6fe37fe7ae08096d7dc68bcb and is no longer necessary or used. Discussed-on: http://lists.qt-project.org/pipermail/development/2013-January/009284.html Change-Id: Id2bb2e2cabde059305d4af5f12593344ba30f001 Reviewed-by: Laszlo Papp <lpapp@kde.org> Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com> Reviewed-by: hjk <hjk121@nokiamail.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Do the actual removal of the Soft Keys API and related codeJan Arve Saether2012-10-291-2/+0
| | | | | | | | | | | | | | | | | | | In addition to the actual removal of the softkeys API in QAction, this commit removes some enums related to the softkeys feature: Qt::WA_MergeSoftkeys Qt::WA_MergeSoftkeysRecursively It also removes some "zombie" enums: Qt::WindowSoftkeysVisibleHint = 0x40000000, Qt::WindowSoftkeysRespondHint = 0x80000000, (The only implementation that used these were removed when qapplication_s60.cpp and qwidget_s60.cpp were removed.) Change-Id: Ib6fc6d543def4757383d5f19256199d9d190c614 Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Janne Anttila <janne.anttila@digia.com> Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
* Add QEvent::StyleAnimationUpdate: style animation target should updateJ-P Nurmi2012-10-091-0/+2
| | | | | | | | | The event will be sent from the upcoming style animations. This change merely introduces the new event type and makes both QWidget and QGraphicsWidget call update() upon receiving the event. Change-Id: I69bb4d05bacb22f7e3a2512cae68848801e4f4d7 Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
* Introducing the PlatformPanel event type.Sergio Martins2012-10-031-0/+2
| | | | | | | | | | | | | | | | | This event can be used by any platform plugin to implement special application panels/overlayed menus. Currently used by QNX only. This replaces sending fake Qt::Key_Menu presses in the QNX plugin. Qt::Key_Menu is already used when invoking context menus with the keyboard. Change-Id: I9c8f1743fd147a07c11883323800017376915ae1 Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com> Reviewed-by: Sean Harmer <sean.harmer@kdab.com> Reviewed-by: Nicolas Arnaud-Cormos <nicolas@kdab.com> Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* QtNetwork: Handle FD_CLOSE on WindowsMartin Petersson2012-08-011-0/+2
| | | | | | | | | | | | | We need to handle FD_CLOSE separately on Windows as this will be sent only once. When we get FD_CLOSE we need to check if there is more data available for reading. It there is this might indicate that there is another FD_READ that we need to handle after the FD_CLOSE. So in this case we will manually create another close event. Task-number: QTBUG-19409 Task-number: QTBUG-25386 Change-Id: Ie19906bc3f64fb6a85a508a5ab12caac5d70ccdb Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
* Add QDeferredDeleteEventBradley T. Hughes2012-06-051-0/+11
| | | | | | | | | | | Use this to store the loop-level counter needed by QCoreApplication when determining when it is safe to delete an object. This removes the hack to hijack the QEvent::d pointer (even though the pointer is unused). Change-Id: I91c0b1aa00235ec6e13feb30bf928e56d2f80026 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Add a non-implicit copy constructor to QEventThiago Macieira2012-05-161-0/+2
| | | | | | | | | | | | | | | | | | | | | Copying events is a bad idea but it is permitted, used at least in the state machine framework and QApplication, which somehow found it amusing to clone events. We can't forbid it because it would be source-incompatible with Qt 4, and other ill-advised developer may be doing this. In the new copy functions and in the destructor, ensure that the d pointer is null. We can't copy it if it isn't. The exception is for DeferredDelete events, which use the d pointer to store the loop level count. Such value must not be deleted. In the future, if QEvent::d is used at the QEvent level, make sure to adapt QCoreApplication::postEvent to store the counter somewhere else. Task-number: QTBUG-25070 Change-Id: I1f2d3f3cfc891ec216df2e8b7dbe531524d21b26 Reviewed-by: Lars Knoll <lars.knoll@nokia.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* Merge "Merge master into api_changes" into refs/staging/api_changesKent Hansen2012-03-231-0/+1
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| * Merge master into api_changesKent Hansen2012-03-231-0/+1
| |\ | | | | | | | | | Change-Id: I93551e4d13a1b0815b359b9415060e9089477db1
| | * FocusAboutToChange event to be send before focus changesPekka Vuorela2012-03-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Focus change happen as: FocusAboutToChange event -> focus change -> FocusOut event -> FocusIn event. Input method need to have focus when calling commit(). Notification on focus about to be lost allows QWindow implementations to commit in time. Also changes QWidget documentation to match code reality. Change-Id: I17a8a374a33dd700909f79e370b42348869261a6 Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
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