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* Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-12-051-7/+8
|\ | | | | | | | | | | | | Conflicts: src/sql/drivers/sqlite/qsql_sqlite.cpp Change-Id: Ia7cffd2c99ae3d5eea6b5740683c06e921336dcd
| * xcb qpa: initialize EGL for non-XLib buildsAndrew Knight2013-12-031-7/+8
| | | | | | | | | | | | | | | | Move the EGL initialization code outside of the XLib ifdefs, so it can be enabled for non-XLib builds as well Change-Id: Ie025551e4e99bb0b365f025356bd9725f4283b82 Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
* | Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-11-261-4/+23
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For the conflicts in msvc_nmake.cpp the ifdefs are extended since we need to support windows phone in the target branch while it is not there in the current stable branch (as of Qt 5.2). Conflicts: configure qmake/generators/win32/msvc_nmake.cpp src/3rdparty/angle/src/libEGL/Surface.cpp src/angle/src/common/common.pri src/corelib/global/qglobal.h src/corelib/io/qstandardpaths.cpp src/plugins/platforms/qnx/qqnxintegration.cpp src/plugins/platforms/qnx/qqnxscreeneventhandler.h src/plugins/platforms/xcb/qglxintegration.h src/widgets/kernel/win.pri tests/auto/corelib/thread/qreadwritelock/tst_qreadwritelock.cpp tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp tools/configure/configureapp.cpp Change-Id: I00b579eefebaf61d26ab9b00046d2b5bd5958812
| * Workaround source compatibility issue introduced by xcb 1.9.3Gatis Paeglis2013-11-201-3/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previous version of the struct: typedef struct { uint8_t response_type; /**< Type of the response */ uint8_t pad0; /**< Padding */ uint16_t sequence; /**< Sequence number */ uint32_t length; uint16_t event_type; uint16_t pad1; uint32_t pad[5]; /**< Padding */ uint32_t full_sequence; /**< full sequence */ } xcb_ge_event_t; New version of it: typedef struct xcb_ge_event_t { uint8_t response_type; /**< */ uint8_t extension; /**< */ uint16_t sequence; /**< */ uint32_t length; /**< */ uint16_t event_type; /**< */ uint8_t pad0[22]; /**< */ uint32_t full_sequence; /**< */ } xcb_ge_event_t; Changes are: - "pad0" became "extension" - "pad1" and "pad" became "pad0" More details in https://bugs.freedesktop.org/show_bug.cgi?id=71502 Task-number: QTBUG-34748 Change-Id: Ibd801c11510f75fa82d5c14346b95236142487ac Reviewed-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
| * Silence the _COMPIZ_DECOR_* warnings on UbuntuJørgen Lind2013-10-301-1/+4
| | | | | | | | | | | | | | | | | | Earliest occurrence is to my knowledge in 12.04. It is still unclear how to act on those messages Change-Id: I7da48281c6bec973448a1d4cd800d445a80695a2 Reviewed-by: Gatis Paeglis <gatis.paeglis@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* | xcb: Only create listener window when neededUli Schlachter2013-11-151-22/+13
|/ | | | | | | | | | | | | | | | | | | | | The xcb QPA plugin uses a separate thread for getting events from the X11 server in a race-free manner. This thread has to be stopped when shutting down. This is done by causing the X11 server to send a special event that causes the thread to exit when it sees it. (Also, the thread exits if the xcb connection goes into an error state, but that does not matter here) So this event listener window is only needed when Qt is sending events to itself. This means that it does not have to be kept around and instead can be created only when needed. Since this window does not stay around for long, it does not need a name. However, it does need the list of screens to find the correct root window, so destroy screens later. Change-Id: Ib4104cbc3f372fa5d1391bcf5a633a158409862f Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* xcb: every window should have a title in debug modeShawn Rutledge2013-10-091-0/+11
| | | | | | | | | | | | Qt creates various invisible windows for internal purposes. Giving them all titles makes the output of tools like xprop and xwininfo more readable, which makes solving certain bugs (like transient-window bugs) easier. Task-number: QTBUG-33644 Change-Id: I9d37b40d3339fb0f81ffeae64949b88ecb655474 Reviewed-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
* xcb: Don't connect() to event-dispatcher until we are sure we have oneTor Arne Vestbø2013-09-301-13/+17
| | | | | | | | | | | | | | | | | | | QCoreApplication sets up the event dispatcher in the constructor, through createEventDispatcher(), which is overridden in QGuiApplication to take the platform-integration into account. The problem is that the platform integration is created before the event dispatcher, so when we create the QXcbConnection we are not guaranteed to have an event dispatcher yet. This is not an issue when using xcb_poll_for_queued_event() in a thread, but for the fallback case we connect to the event-dispatcher's awake() and aboutToBlock() signals. To ensure that we do this only when we have an event dispatcher we post a queued method invocation, that will be processed as one of the first events once there is an event-dispatcher. Change-Id: I623011af447b585884b84c7559737f134aab83e8 Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com> Reviewed-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* Merge branch 'stable' into devSergio Ahumada2013-09-211-0/+6
|\ | | | | | | Change-Id: I37d85631ab1165ab91457d8880c4da907a9df73b
| * Implement INCR property mechanism for large data transfers [XCB]Gatis Paeglis2013-09-191-0/+6
| | | | | | | | | | | | | | Implement INCR property mechanism according to the icccm specification. Change-Id: Ic8f85b71cab825d70ee1b61f29acd09fa4c3e642 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Remove qFind usages from the XCB pluginGiuseppe D'Angelo2013-09-061-2/+3
| | | | | | | | | | | | | | | | QtAlgorithms is getting deprecated, see http://www.mail-archive.com/development@qt-project.org/msg01603.html Change-Id: Ieccef12c617276d0526ce2876fd76e37b4240a43 Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* | Change QXcbConnection::atom() to be inline.Friedemann Kleint2013-09-051-5/+0
| | | | | | | | | | | | Change-Id: I88b5b2527808f7c603c5a041df9c8c9e8031a608 Reviewed-by: Gatis Paeglis <gatis.paeglis@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* | Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-08-271-0/+3
|\| | | | | | | | | | | | | Conflicts: examples/widgets/doc/src/addressbook-fr.qdoc Change-Id: Id1196e8e0c6445f1616c3f29234c974d809f8e48
| * XCB: Fix race with the event threadUli Schlachter2013-08-231-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The XCB backend runs a thread which gets events out of the XCB event queue and feeds it to the main thread via another queue. This queue is protected by a mutex. However, when the event thread exits, it cleans up after itself and frees all remaining entries in the queue. This code messed with the event queue without acquiring the needed mutex and left behind a list full of stale pointers. Fix this and protect the freeing with the correct mutex and clear the event queue afterwards. Change-Id: Ie49cf6241b76be86d8cebbc931f7226a3f6a14e5 Signed-off-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* | Pass Xcb errors through the native event filterMartin Gräßlin2013-08-081-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | So far only the xcb plugin is able to handle xcb errors and there is no way for an application to get access to the errors even if the app is using xcb directly. This means Qt is filtering out all xcb errors which are relevant to the app and at the same time the xcb plugin is getting spammed with errors it did not cause and which are logged with a qWarning. By passing the error event through the native event filter an app can filter out all errors it knows to have caused. Change-Id: I158deee2e1c71630f2b1d77174f1091532851b3d Reviewed-by: David Faure (KDE) <faure@kde.org>
* | Move the X11 system tray code from widgets into XCB-plugin.Friedemann Kleint2013-07-301-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Add system tray tracker class to XCB plugin and provide functionality via invokable slots of the native interface. - Remove XLib-dependency of widgets/utils. - Reintroduce tracking of tray window destruction and recreation, which was removed in the XLib-code when porting it from Qt 4 to Qt 5. This paves the way for implementing the tray icon completely in terms of QPlatformSystemTrayIcon at some point later. Change-Id: Ia04268b0e2919c05874a3e9548930535332897c7 Reviewed-by: Alberto Mardegan <mardy@users.sourceforge.net> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* | Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-07-231-0/+1
|\| | | | | | | | | | | | | Conflicts: tests/auto/dbus/qdbusabstractinterface/tst_qdbusabstractinterface.cpp Change-Id: I18a9d83fc14f4a9afdb1e40523ec51e3fa1d7754
| * XCB: Set WM_CLASS.Friedemann Kleint2013-07-181-0/+1
| | | | | | | | | | | | | | | | | | | | Set the instance name and class name of the application windows. Task-number: QTBUG-29396 Change-Id: Ia1fb492ab169108c3779deb8964bb731b322dd89 Reviewed-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* | xcb: touchpad supportShawn Rutledge2013-07-221-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | Relative touch devices tend to provide a moving point for one finger, then when more points are pressed, the root_x/root_y stay stationary while the Rel X/Y valuators provide info about the movements around that point. Synthesize moving touch points from those so that gestures become possible. Behavior is now similar to that on OS X. Change-Id: I1c65fb04849d19f11c3bf166044f296d95c33da1 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
* | Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-07-151-1/+1
|\| | | | | | | Change-Id: I0218a1f08b89f2d56757ab35eec06799d2a1492f
| * XCB: Append 0-character to atom name string.Friedemann Kleint2013-07-121-1/+1
| | | | | | | | | | | | | | | | The below loop needs 2 consecutive 0-characters to terminate properly. Change-Id: I73e56cadbcd2515d5b0f1b4907316a27a6bbaf0e Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* | xcb XI2: simplify and generalize tablet detectionShawn Rutledge2013-07-051-1/+6
|/ | | | | | | | | | We're looking for any tablet which has appropriate valuators, not just Wacom tablets that have recognizable names. The name recognition was always brittle and already stopped working, probably because of changed udev rules or something like that. Change-Id: Ib3a6dfdd9972b16f08f270e3f0a1aa54d6660c9f Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Add QXcbConnectionGrabber classJørgen Lind2013-05-201-0/+20
| | | | | | | Inspired by QMutexLocker Change-Id: I66e31091d2a006db3272b627567d95d3e0b1c4f9 Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Introduce QXcbXSettingsJørgen Lind2013-05-201-0/+1
| | | | | | | | | | | | | This allows you to easily retrieve properties in the XSETTINGS specification. It is also possible to add listeners to get notified when a specific property changes. XSETTINGS is lazy initialized, so it will not be instansiated before someone uses it. For now the intended use is a fallback for finding cursor theme Change-Id: Id47f0613f5876424cd47d721b40da17d3f63429e Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Use X11 core protocol when xkb not availableGatis Paeglis2013-05-071-1/+33
| | | | | | | | | | | | | | | | | | | | To have a properly working key input in the xcb plugin in the case when xcb-xkb library is not available we can update the xkb_state struct with the keyboard state information available in the X11 core events. The current modifier state is reported to clients in a number of core protocol events and can be determined using the QueryPointer request. This is how it is done in Weston, Wayland's reference implementation. Note: In case the X server doesn't have a xkb support on it (which is very unlikely), then xkbcommon will only pick up the user's primary layout. The X server with the xkb support stuffs unused bits (13 and 14) of 'state' in the core events with the effective keyboard group, which we can use to determine layout changes. Change-Id: I9f1ef635109870e7412ef1157ca592f3c8f9271c Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Utilize libxkbcommon API for the keyboard backend on X11Gatis Paeglis2013-05-071-13/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | libxkbcommon is a keymap compiler [1] which utilizes xkb keyboard configuration database [2]. xkbcommon simplifies keyboard state handling by providing xkb_state object which holds the current state of all modifiers, groups, LEDs, etc, relating to the provided keymap. Detecting modifier mapping should become simpler once it gets supported in libxkbcommon. Also with xinput2 we could get rid of the XkbStateNotify events, because xinput2 key press/release already include all the mod/group info. [1] http://xkbcommon.org/ [2] http://www.freedesktop.org/wiki/Software/XKeyboardConfig This patch: - Removes a dependency to -lxcb-keysyms - Removes a dependency to XLib call - XLookupString - Enables required functionality to fix QTBUG-27681 Task-number: QTBUG-27680 Change-Id: I10e10f873821ee02f6df72238e215a541150f38f Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* xcb: don't do mouse synthesis from touch unless we find a reasonShawn Rutledge2013-05-071-0/+1
| | | | | | | | | | | | One reason is when we are using XInput 2.2, because touch devices will then generate touch events only. For the other X11 scenarios, X11 does its own mouse emulation. QPlatformIntegration::styleHint() wasn't overridden yet. The remaining hints are TODO for now. Change-Id: I2e444a00a18b33ed840ebfa8d8218655c2c39aad Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Add QXcbWindowEventListenerJørgen Lind2013-04-261-10/+18
| | | | | | | | This makes it possible to listen for events on xcb_window_t which are not platformwindows inside the xcb plugin Change-Id: Ic9ec17ed757a7f9a5302ef2759c119a72bac573c Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Moving logic from Qt4 for grabbing the X serverJørgen Lind2013-04-261-1/+14
| | | | | | | | | Basically you don't want to grab the X server while your debugging. Also added an environment variable which lets you force to not grab the X server Change-Id: Iba03f11c8f486ce71c55fac7716bffcb7cc8cb98 Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Fix segfault while handling system-wide shortcuts with xcbhluk2013-04-241-1/+1
| | | | | | Change-Id: I8485031edc623f99b4b858d4f777be43f4bc3264 Reviewed-by: Samuel Rødal <samuel.rodal@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* Implement startup notification spec again.David Faure2013-04-231-0/+4
| | | | | | | | | | | | | | | | | This functionality was in Qt4's qapplication_x11.cpp and was missing from the XCB QPA plugin. Ported the code from xlib to xcb. This code was actually tested (with plasma), unlike the Qt-4.8 code which skipped every other character... for (uint i = 0; i < 20 && i + sent <= length; i++) xevent.xclient.data.b[i] = message[i + sent++]; Provide a QPA native-function for accessing the startup id, for cases where an application doesn't show a window, but starts another app instead, or asks a running app to show the window on its behalf. Change-Id: If392179efddd70a51c45a8fab4fb9d753913094a Reviewed-by: David Faure (KDE) <faure@kde.org>
* Implement XEmbed protocolAlberto Mardegan2013-03-061-2/+2
| | | | | | | | | | | | | | | | | | | Add a static QWindow::fromWinId(WId id) constructor which can be used to create a QWindow object representing windows created by other processes. Then, QWindow::setParent() can be used to embed a window into a foreign window socket and QWindow::setTransientParent() to stick the current window on top of a foreign window. The changes in the QtWidgets module ensure that the focus chain (TAB navigation) correctly works when a QtWidgets-based window is embedded into another application. As far as the platform implementation is concerned, this commit only implements the embedding functionality in the XCB plugin. So, this is roughly equivalent to the Qt4 QX11EmbedWidget functionality. Change-Id: Iff8f7b9ee974d33fb30f36056f7838b433a413c7 Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-03-051-1/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: configure qmake/generators/mac/pbuilder_pbx.cpp src/corelib/kernel/qtimerinfo_unix.cpp src/plugins/platforms/cocoa/qcocoabackingstore.mm src/plugins/platforms/cocoa/qcocoawindow.mm src/plugins/platforms/windows/qwindowswindow.cpp src/plugins/platforms/xcb/qglxintegration.cpp Change-Id: I8d125fe498f5304874e6976b53f588d3e98a66ac
| * Fix OpenGL context creation in the XCB pluginFredrik Höglund2013-02-231-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make it possible to create a core context with OpenGL implementations that don't implement the compatibility profile or the GL_ARB_compatibility extension. Qt was effectively clamping the OpenGL version to 3.0 by assuming that the highest supported backwards compatible version is also the highest supported core version. Since there is no way to check if the implementation supports a context with a given set of attributes without trying to create the context, we have to try every known OpenGL version until we find one that's supported. Note that this commit does not fix similar breakage on other platforms. Change-Id: I9616762b059db9e6182f853ab7f24ff44dc7d529 Reviewed-by: Sean Harmer <sean.harmer@kdab.com> Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
| * Fix focus handling of native child widgets in xcb.Gunnar Sletta2013-02-191-1/+7
| | | | | | | | | | | | Change-Id: If4d596195624011142bff6853849a23064e478df Reviewed-by: Samuel Rødal <samuel.rodal@digia.com> (cherry picked from commit fc663b5f9aae16fe6a03160e3eb148a5f742ac58)
* | Fix primary screen selection.Alain Boyer2013-02-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | When selecting the primary screen, the m_primaryScreen value obtained from the xcb_connect() call should be respected. This ensures that the proper primary screen is selected when specifying the DISPLAY environment variable. Task-number: QTBUG-27220 Change-Id: I60aa207f13d919087d4d2913141c804928684731 Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* | Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-01-241-0/+1
|\| | | | | | | | | | | | | Conflicts: src/plugins/platforms/windows/qwindowsdialoghelpers.cpp Change-Id: I4ca87d44129fa5c1d8541cd58b8d62bc69080688
| * Merge remote-tracking branch 'origin/release' into stableFrederik Gladhorn2013-01-241-0/+1
| |\ | | | | | | | | | Change-Id: Idcaa9b0c63aca5ba11ee3fa2da456178655a1ae3
| | * Fixed copy text bug as well as potential other latent xcb plugin bugs.Samuel Rødal2013-01-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As Gatis found out the copy text bug is caused by the xcb plugin's handleEnterNotifyEvent() receiving an event with a seemingly random "time" member. That is however not due to a bug in the X server but rather due to a missing break statement in the event dispatching in qxcbconnection.cpp, causing an xcb_client_message_event_t to be treated as an xcb_enter_notify_event_t, and thus an xcb_window_t to be treated as an xcb_timestamp_t. The other xcb_enter_notify_event_t values would of course also be complete garbage. Task-number: QTCREATORBUG-8476 Task-number: QTBUG-28398 Change-Id: Id8c09a6682f78b646a0d1d27b0650248bbfa1046 Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com> Reviewed-by: Gatis Paeglis <gatis.paeglis@digia.com>
* | | Fix focus handling of native child widgets in xcb.Gunnar Sletta2013-01-241-1/+7
|/ / | | | | | | | | Change-Id: If4d596195624011142bff6853849a23064e478df Reviewed-by: Samuel Rødal <samuel.rodal@digia.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>
* XCB: add support for getting and setting appTime and appUserTime.David Faure2012-12-141-0/+1
| | | | | | | | | | | | The QX11Info class needs this. This required adding the missing nativeResourceFunctionForScreen in QPlatformNativeInterface. Change-Id: I2c6e91c7f122f3ecdf769a177deafd2aa3896e2f Reviewed-by: Richard J. Moore <rich@kde.org> Reviewed-by: Alberto Mardegan <mardy@users.sourceforge.net> Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Fixed incorrect handling of extra mouse buttons in XCB platform plugin.Samuel Rødal2012-12-141-0/+70
| | | | | | | | | | | | | | | | | | | | | | translateMouseButtons() was only able to correctly handle the left, right, and mid mouse buttons. Thus, if any buttons outside of those were pressed, the motion notify event would basically unset the mouse button mask, leading to a release event being sent instead. Later on, when the actual release event arrives, that button gets xor'ed into the empty button mask generating another press, and later another motion event will generate a release. In the end that means two press-release sequences are sent for any extra mouse buttons. Instead of getting the mask of the buttons currently being pressed from the event, we need to keep track of the mask ourselves. Task-number: QTBUG-28561 Change-Id: Iaa67e784a13d792deef8fc29dbd5456a5471a861 Reviewed-by: Oliver Wolff <oliver.wolff@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com> Reviewed-by: Rick Stockton <rickstockton@reno-computerhelp.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* xcb plugin: Move the include XInput2.h statementsThomas Senyk2012-11-231-5/+5
| | | | | | | | | | If the include of egl.h does nasty things with X11-defines (this happens with the imx6 gpu-drivers) errors are avoided if the include of XInput2.h is next to the other X-includes, and not after include of egl.h Change-Id: I182d0e1fcf3fa3e6abce880d34e63cc1d2ce8ed4 Reviewed-by: Laszlo Agocs <lagocs83@gmail.com>
* Remove warnings from qtbase.Mitch Curtis2012-11-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | geometryengine.cpp: In member function 'void GeometryEngine::drawCubeGeometry(QGLShaderProgram*)': geometryengine.cpp:159:93: warning: cast to pointer from integer of different sie [-Wint-to-pointer-cast] geometryengine.cpp:167:95: warning: cast to pointer f rom integer ofdifferent size [-Wint-to-pointer-cast] benchmarking.cpp: In member function 'void TestBenchmark::multiple()': benchmarking.cpp:85:9: warning: variable 'result' set but not used [-Wunused-but-set-variable] benchmarking.cpp: In member function 'void TestBenchmark::series()': benchmarking.cpp:120:9: warning: variable 'result' set but not used [-Wunused-but-set-variable] qstandarditemmodel.cpp:2717:45: warning: unused variable 'd' [-Wunused-variable] qxcbconnection.cpp: In member function 'xcb_timestamp_t QXcbConnection::getTimestamp()': qxcbconnection.cpp:930:40: warning: suggest parentheses around assignment used as truth value [-Wparentheses] tst_qguiapplication.cpp: In constructor 'BlockableWindow::BlockableWindow()': tst_qguiapplication.cpp:340:9: warning:'BlockableWindow::enters' will be initialized after [-Wreorder] tst_qguia pplication.cpp:339:9: warning 'int BlockableWindow::leaves' [-Wreorder] tst_qguiapplication.cpp:342:12: waring: when initialized here [-Wreorder] tst_qsqltablemodel.cpp:570:10: warning: unused parameter 'value' [-Wunused-parameter] tst_qabstractitemview.cpp:1546:8: warning: unused parameter 'index' [-Wunused-parameter] Change-Id: I49c88547182e4669cfde2c2536403fc5573ca2da Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Added expose and configure event compression in xcb platform plugin.Samuel Rødal2012-11-141-0/+16
| | | | | | | | | We had this in 4.x to prevend swamping the event queue and causing a lot of needless processing of stale events. Task-number: QTBUG-27734 Change-Id: I020fe44885569f5a68c07220fcb44bea3e138089 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Added motion event compression in xcb plugin.Samuel Rødal2012-11-091-0/+8
| | | | | | | | | | | | | | | We did this in 4.8 too, to avoid swamping the event queue with stale motion events. If you're interested in fine grained motion events you just need to have a responsive main loop. Most applications are only interested in the latest mouse position in any case. Fixes performance issues in QML where an onMouseXChanged or onMouseYChanged in a mouse area does directly or indirectly runs some heavy computations, slowing rendering to a halt since the main loop is constantly busy. Change-Id: I169c96458db4d57b689d6c2c915765b11c35e123 Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
* Resolve xcb_poll_for_queued_event at run-time.Samuel Rødal2012-11-071-20/+42
| | | | | | | | | By not making this a compile time decision we ensure forward compatibility for older xcb versions if the xcb plugin is built against a newer xcb. Change-Id: I744777d53bf7b8deb6eff372494f4403d19d364c Reviewed-by: Kai Koehne <kai.koehne@digia.com>
* XCB: Handle connection errorsUli Schlachter2012-11-021-0/+7
| | | | | | | | | | | | | | | | | | | | When the XCB connection breaks, all following XCB function calls will fail and function calls that are currently in progress will return. This means that xcb_wait_for_event() will return NULL and thus the QXcbEventReader thread will exit. This patch uses the above behavior to make sure that processXcbEvents() will be called. The error handling should always be done before normal event processing, because all XCB calls will fail once the connection is in an error state. This is especially unexpected for xcb_get_setup() which suddenly returns a NULL pointer. Task-number: QTBUG-27686 Change-Id: Ie3e4058f9d92bcbfc45934a8b36d9a7254e2b4bb Signed-off-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Samuel Rødal <samuel.rodal@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Remove DRI2/OpenGL code paths from xcb plugin.Samuel Rødal2012-10-191-108/+0
| | | | | | | | | | | These were used to test QtWayland, but there are other options available for that now. The DRI2 code hasn't been maintained and doesn't even compile at the moment, so let's just remove it to de-clutter the source. Change-Id: I7db0f4db82348497b9f4d6c2dcf2e13f3ab14a76 Reviewed-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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