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* Fix xcb plugin compilation for -qconfig largeTasuku Suzuki2012-05-261-1/+21
| | | | | | Change-Id: I1ee1fb9c140396e83272d607ee4dd63ce2c50b8d Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* XCB/EGL: Free display.Friedemann Kleint2012-05-251-0/+5
| | | | | | | Fix valgrind reporting resource leaks. Change-Id: I4c2038f61b63dc5b6bc0c7eca43f0f339ddf723a Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
* Added QScreen::refreshRate() to get the vertical refresh rate.Samuel Rødal2012-05-081-0/+39
| | | | | | | | | | | | To give applications that want it the option to use a fixed timestep for animations, and to avoid having values of 60 hard-coded (we have a couple of those in qtdeclarative/src/quick already), we need to know the refresh rates of the screens we are rendering to. Change-Id: Ife49162e830440ad7eab563a27e8aebbbafc5fc5 Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* XCB: Implement native events for for windows.Friedemann Kleint2012-03-101-4/+12
| | | | | Change-Id: Iacea1231b49ebe57da96f4012d3f314e1b037105 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Cleaned up debug and warning output in xcb plugin.Samuel Rødal2012-03-021-13/+12
| | | | | | | | | Got rid of unnecessary debug output, and prefixed debug / warnings with class name to provide more context. Change-Id: Ia68e85ec0207de4d87d02226bdf6e4cddf464afc Reviewed-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
* xcb: Check for SHAPE extension before using itUli Schlachter2012-03-021-0/+22
| | | | | | | | | | | | | This change makes sure that the X11 server really supports the SHAPE extension before it is used. Before this, libxcb would disconnect from the server as soon as it was told to send a SHAPE request to a server which doesn't support SHAPE. Oh and of course it would do so without any good error message. Change-Id: I5f9481e488925e74e62f229e9f637ef262020c04 Signed-off-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Fix QApplication autotest crash when running on multiple screensMiikka Heikkinen2012-03-021-1/+3
| | | | | | | | | | Screens need to be destroyed in reverse order to ensure the primary screen stays valid when other screens are destroyed. Task-number: QTBUG-24300 Change-Id: I9d9d710aa67ec045baa8bf292833ffe7d9eea935 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com> Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
* Refactor the QPA dnd interface.Friedemann Kleint2012-02-291-2/+2
| | | | | | | | | | | | | | | - Give QPlatformDrag a synchronous drag() function returning the Qt::DropAction - Move the base functionality for asynchronous event handling to the platformsupport library as QBasicDrag (extendable base class handling drag icon and providing new virtuals) and QSimpleDrag (sample implementation for drag within the Qt application). - Change the Windows implementation accordingly. - Change XCB to be based on QBasicDrag. - Clean up QDragManager. Change-Id: I654f76f0e55a385ba189bd74f3ceaded6a8fe318 Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* XCB: Introduce enumeration for event filter types.Friedemann Kleint2012-01-231-1/+1
| | | | | | | | Remove QByteArray-construction and hash lookup in the event handling; use an enumeration indexing an array instead. Change-Id: I4d272b32a5ff71c8da58197cf3a0b38c1e61d489 Reviewed-by: Simon Hausmann <simon.hausmann@nokia.com>
* xcb: Correctly check the X11 connectionUli Schlachter2012-01-231-1/+1
| | | | | | | | | | | | | Commit e08453f31ae2a195f86a763f0b1c5e617df0e1ce added a check which makes sure qt prints an error message instead of segfaulting when it can't connect to the X11 server. However, libxcb will never return NULL from xcb_connect() and thus that commit only works if XCB_USE_XLIB is defined and used. Change-Id: I8cc1496494a94f07055a3ac5093ce362dd347c5b Signed-off-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Update contact information in license headers.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Add support for platform plugin specific event filters.Simon Hausmann2012-01-201-64/+72
| | | | | | | | | The setEventFilter on the platform native interface allows subscribing to events on the backend by event name. Change-Id: Ib10077fbc69f0207edbae1177e7bbd18c8d0f9ae Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com> Reviewed-by: Michalina Ziemba <michalina.ziemba@nokia.com>
* Add support for QWindow::setOrientation on HarmattanSimon Hausmann2012-01-171-0/+3
| | | | | | | | | | Set the _MEEGOTOUCH_ORIENTATION_ANGLE property on the window, just like Qt Components for MeeGo and MeegoTouch itself. Change-Id: I0b9adf4550593678bbcba89a2d4f1f65c1f4bd20 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@nokia.com> Reviewed-by: Robin Burchell <robin+qt@viroteck.net> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* xcb: abort (rather than segfault) when X is not availableRohan McGovern2012-01-161-13/+16
| | | | | | | | Be more user-friendly (e.g. when logging into a machine by ssh and forgetting to export DISPLAY). Change-Id: I9d07b0af9c5b4841827826053bb27b507801ae61 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Lock X display while calling XESetWireToEvent and its callback.Samuel Rødal2012-01-101-3/+7
| | | | | | | | | Prevent potential race conditions as suggested by Uli Schlachter. Change-Id: Ia93eb8be1cbbc3d8ae7913a934c195af6b5ec538 Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com> Reviewed-by: Robin Burchell <robin+qt@viroteck.net> Reviewed-by: Uli Schlachter <psychon@znc.in>
* xcb: Fix a memleak when atomName() failsUli Schlachter2012-01-081-0/+1
| | | | | | | | | | The only reason for GetAtomName to fail is when an invalid atom is specified, so the xcb_generic_error_t struct doesn't contain any useful information for us. Still, we have to free it. Change-Id: I3da98018b7bfe08a9d7dcd566ed010f5d7b0df73 Reviewed-by: Robin Burchell <robin+qt@viroteck.net> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Compile fix - qxcbconnection.cpp (‘Display’ was not declared)Thorbjørn Lund Martsum2011-12-131-0/+2
| | | | | | | | | | | To avoid getting qxcbconnection.cpp:89:29: error: ‘Display’ was not declared in this scope Platform linux - configured with ./configure -nokia-developer -nomake examples -nomake demos -nomake tests -no-gtkstyle -no-v8 Change-Id: Ief7315bb8aa67c6454cdeddb1c02e60ea79801b5 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Use QVarLengthArray in QXcbConnection.Robin Burchell2011-12-131-3/+3
| | | | | | | | | | There's no need in using a QList here, since it's never passed around anywhere; the reference counting is just unnecessary overhead. Change-Id: I92107c69f7338acc396e2ac4a69123c6a2becaed Reviewed-by: John Brooks <john.brooks@dereferenced.net> Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Better handling of GLX / EGL errors.Samuel Rødal2011-12-071-1/+6
| | | | | | | | | | If context creation fails, try again without a shared context. Added QPlatformOpenGLContext::isSharing() and QPlatformOpenGLContext::isValid() to propagate whether the platform context was successfully created with or without sharing. Change-Id: I37080b645f531fd207946441057be6d3f6be3f6e Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
* Prevented Xlib sequence errors in xcb plugin.Samuel Rødal2011-11-291-0/+1
| | | | | | | | | | | | | | Prevent Xlib errors of the form "Xlib: sequence lost (0x2716a > 0x1717c) in reply type 0x11!" from being printed. We know the cause of these is because we're manually calling the XESetWireToEvent handlers since those are not handled by XCB, and this confuses Xlib since it's then seeing events with old sequence numbers. We simply set the sequence number to the latest sequence number and the errors go away. Change-Id: I2a9e7a7cfd0ba8692e43ce61f796a8189305e0d3 Reviewed-by: Simon Hausmann <simon.hausmann@nokia.com> Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@nokia.com>
* Fix a memory leak in QXcbConnection.Jędrzej Nowacki2011-11-181-1/+1
| | | | | Change-Id: I2307bf434c53d9321c71609eeacc1f3883bbbb13 Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Add multipoint touch support for Harmattan to the xcb platform plugin.Jocelyn Turcotte2011-10-171-0/+31
| | | | | | | | | | | Proper multipoint touch support was only introduced in XInput2.1, but Harmattan uses a tweaked version of XInput2.0 that transfers touch data through mouse events. This patch applies on the xcb plugin a subset of the changes that were applied on the Qt 4.7 that was shipped to Harmattan to get similar multipoint touch support. Change-Id: Ifda7ad40de29d7ded1443d4f78b3ec3807303a9f Reviewed-by: Simon Hausmann <simon.hausmann@nokia.com>
* Fix OpenGL on Harmattan showing only the first frame.Jocelyn Turcotte2011-10-141-0/+14
| | | | | | | | | | | | swapBuffers would wait until DRI2_InvalidateBuffers was received from the X server, but would never receive it since we are not running the xlib event loop. This patch calls the XESetWireToEvent xlib callback of an unhandled event from the xcb event loop directly, if one is available for its response type. Change-Id: I3b4ef3f6e3efbae25f49f161e229e9b15e951778 Reviewed-on: http://codereview.qt-project.org/6557 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Make sure window state is synced back to Qt from the XCB plugin.Samuel Rødal2011-10-071-3/+1
| | | | | | | | | | We should properly react to the property notify events. Task-number: QTBUG-21856 Change-Id: I0d2aa90b7d8da3b96acf4d88684b0200de7d7413 Reviewed-on: http://codereview.qt-project.org/6266 Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Fixed potential issue in XCB plugin.Samuel Rødal2011-10-071-7/+7
| | | | | | | | | | Use the actual atom instead of the enum value of the atom when signaling that the event loop should exit. Change-Id: Ib98c6a46cadcecc727b28411b4c0c12c434ea828 Reviewed-on: http://codereview.qt-project.org/6265 Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Don't use un-guarded printfs for debug logging in XCB platform pluginTor Arne Vestbø2011-10-031-11/+11
| | | | | | | | | | | | Using qDebug() instead of printf and friends allows clients to install a message handler to supress the output. The remaining printfs in the code are all guarded by custom debug ifdefs. Change-Id: I38edc7452184783152f26b4dde6342c3bb9ef799 Reviewed-on: http://codereview.qt-project.org/5875 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Make qtbase build with Qt-in-namespace againKent Hansen2011-09-281-0/+4
| | | | | | | Change-Id: I5faa8690a05d6ec352fc69c0b69848539f2ed216 Reviewed-on: http://codereview.qt-project.org/5460 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Prevent potential crash in QXcbConnection::checkEvent().Samuel Rødal2011-09-281-1/+1
| | | | | | | Change-Id: I4b2ed85fecbfc1cc4fecfa9bb37aa0d9bd329817 Reviewed-on: http://codereview.qt-project.org/5616 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Unlock the eventreader before calling handleEvent()Lars Knoll2011-09-281-0/+2
| | | | | | | | | | | Handle event can cause accesses to the event queue from other places (e.g. through checkEvent()). Unlock the reader to avoid deadlocks. Change-Id: I1e5a79ce556920127848fccc3387d711c7cd32c2 Reviewed-on: http://codereview.qt-project.org/5557 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Fixed race condition in xcb plugin logging (when debugging is enabled).Samuel Rødal2011-09-121-0/+3
| | | | | | | Change-Id: I8fa11ba26037d8f78e7c5131326d94836d0de9d4 Reviewed-on: http://codereview.qt-project.org/4647 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Make xcb plugin compile again.Laszlo Agocs2011-09-011-1/+1
| | | | | | | | | The name of function handleExposeEvent has not changed. Change-Id: Ida4621bbf988088c0a75f1c93a3332702f0d92b7 Reviewed-on: http://codereview.qt.nokia.com/4037 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
* Cocoa: Fix qmlscene flicker on startup.Morten Sorvig2011-08-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | The SG render thread was racing window creation in the GUI thread, which would cause flicker if the window won the race and was shown before the SG thread had a frame ready. Send a synchronous expose event before showing the window - this will wait for the SG render thread. In addition, don't defer NSwindow creation. The GL context setup is done before the window is shown and needs a fully created window. New API: QWindowSystemInterface::handleSynchronousExposeEvent Retire: QWindowSystemInterface::handleExposeEvent Change-Id: I0bb46089d16ec4882aaac8db67b57d15e0f51531 Reviewed-on: http://codereview.qt.nokia.com/3399 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@nokia.com>
* Move XCB event reading to a separate thread.Samuel Rødal2011-08-261-12/+93
| | | | | | | | | | | | | | Work-around for bug in XCB which causes a xcb_wait_for_reply to block if xcb_poll_for_events() is called simultaneously from a different thread. If the XCB version is too old this work-around causes even more problems, so we kill two birds with one stone by only using the work-around if the XCB version has the recent xcb_poll_for_queue_event() function, which we also need to read events from a separate thread with reasonable efficiency. Change-Id: I8a899dad6ded381ce42cba0112e77da3c8aa6887 Reviewed-on: http://codereview.qt.nokia.com/3612 Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Make QPlatformIntegration not have a factory for eventdispatcherJørgen Lind2011-07-281-9/+7
| | | | | | | | | but rather an accessor for the guiThreadEventDispatcher Change-Id: I1b9ba14efc9f338c5a67e3e24ddb0caf76c07413 Reviewed-on: http://codereview.qt.nokia.com/2321 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Added workable QScreen API on top of QPlatformScreen.Samuel Rødal2011-07-251-1/+4
| | | | | | | | | | | | | | | | | | | | | QPlatformIntegration::screens() no longer has to be implemented, implementations should call QPlatformIntegration::screenAdded() for each screen instead. This is for being able to support adding screens at run-time later on, by connecting it to a signal in QGuiApplication. The QGuiGLContext API has changed a bit, by not sending in all the parameters in the constructor but instead having a create() function. The createPlatformGLContext() factory in QPlatformIntegration takes a QGuiGLContext * instead of a QSurfaceFormat and a share context, similar to how the window and backing store factory functions work. The XCB plugin has experimental support for connecting to multiple X displays simultaneously, creating one or more QScreen for each. Change-Id: I248a22a4fd3481280710110272c04a30a8021e8f Reviewed-on: http://codereview.qt.nokia.com/2103 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
* Make xcb work again after event dispatcher changes.Morten Johan Sorvig2011-06-221-8/+9
| | | | | | The platform plugin/event dispatcher creation order has now been reversed and the event dispatcher cannot be accessed during plugin construciton.
* OpenGL API refactor.Samuel Rødal2011-06-211-4/+4
| | | | | | Rename QGuiGLFormat to QSurfaceFormat, and make QWindow sub-class of QSurface and QPlatformWindow sub-class of QPlatformSurface, instead of having QPlatformGLSurface accessor in QWindow.
* use selection changed events from XFixesLars Knoll2011-06-201-4/+20
| | | | | | | | properly initialize the XFixes extension and then use the selection changed events to notify Qt apps. Reviewed-by: Samuel
* Enhance Xcb clipboard codeLars Knoll2011-06-201-3/+5
| | | | | | | | | | Some cleanup on the data structures. Properly implement support for timestamps on each selection. Transfer selections to the clipboard manager on exit if it exists. Properly clear our selection when X11 asks us to do so.
* Create custom cursors via XRender.Laszlo Agocs2011-06-091-0/+22
| | | | Reviewed-by: Samuel Rødal
* Cursor support in xcb plug-in.Laszlo Agocs2011-06-081-15/+19
| | | | | | | Custom cursor pixmaps with depth greater than 1 are not yet supported and will be converted to monochrome always. Reviewed-by: Samuel Rødal
* add WM support classLars Knoll2011-06-071-3/+13
| | | | | | | | | Add a QXcbWMSupport class to better integrate with NET_WM compliant window managers. Suppport NET_WM_USER_TIME on windows. Reviewed-by: Samuel
* Implement XDnD in the xcb pluginLars Knoll2011-06-071-2/+35
| | | | | | | | | Ported most of the code to support dragging from qdnd_x11.cpp to xcb. Some features are still not working 100% correct, but it's becoming usable. Reviewed-by: Samuel
* X11 DnD implementationLars Knoll2011-06-071-1/+3
| | | | | | | | | | | Initial code for DnD on X11. Only Xdnd based, Motif DnD is being ignored. The code is currently limited to dropping stuff onto the application. Starting drags is not yet implemented. Reviewed-by: Samuel
* Made tst_QWidget::updateWhileMinimized() pass.Samuel Rødal2011-06-061-0/+2
| | | | | | | | | | This requires adding a couple of window system interface events, namely Map, Unmap, and Expose. When a widget is minimized on X11 it is unmapped, and thus update requests should not be delivered. Instead the event will delivered when the widget is mapped, which causes an Expose event to be sent. The Unmap and Expose event thus need to be handled in QWidgetWindow, and Map is also added for the purpose of API symmetry (and for future needs).
* Avoid setting the active window to null when there is a FocusIn queued.Laszlo Agocs2011-06-061-0/+20
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* Make XCB plugin work better in combination with auto-tests.Samuel Rødal2011-06-061-0/+1
| | | | | | | | | When an auto-test calls processEvents() indirectly via QTest::qWait(), QAbstractEventDispatcher::aboutToBlock() doesn't get emitted since the processEvents() implementation gets called without the QEventLoop::WaitForMoreEvents flag set. Since the auto-tests depend on all events getting delivered, we need to process the XCB events on awake() as well.
* Implemented QXcbIntegration::grabWindow().Samuel Rødal2011-06-031-0/+15
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