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* Fix the build with -no-guiLiang Qi2019-02-252-0/+2
| | | | | | Change-Id: I9ff6ac4e33e89691e06965515a54e91a831b7a0a Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Client xdg-shell: Fix crash when switching popupsJohan Klokkhammer Helsing2019-02-124-9/+19
| | | | | | | | | | | | | | | | | | | | | | | | The call to flushWindowSystemEvents() sometimes caused new popups to be shown in the middle of hiding another. I.e. if multiple events show and hide surfaces, they would be shown/hidden in opposite order of their corresponding events. QMenus sometimes suffered from this (can be seen with the qopenglwidget example from qtbase). When the flush was added 5 years ago in 50f43a0c5, it was to "reduce the chances of seeing a bad frame". I don't see any rendering artifacts, though, and I can't find any bug report on it. So let's hope it's safe to remove the hack. [ChangeLog][QPA plugin] Fixed a crash that sometimes happened when switching popups. Also adds more info to the workaround warning message that appears when a popup grab is attempted and there already is another grabbing popup that is not the parent. Fixes: QTBUG-73524 Change-Id: Ibfcbb48c4bbe295c2be1a30add2d7e05cad398c5 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Doc: Fix wrong link to isBufferLockedNico Vertriest2019-02-071-2/+2
| | | | | | Change-Id: I5024e50af6e403e9373181948b36548bc0862f9b Reviewed-by: Paul Wicking <paul.wicking@qt.io> Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Merge remote-tracking branch 'qt/5.12.1' into 5.12Paul Olav Tvete2019-01-2116-106/+869
|\ | | | | | | Change-Id: I6ca92b605c55b0c8941d42e40fad624f00a65cd3
| * Fix black client windows when not using window decorations on NVIDIADominik Holland2019-01-081-1/+6
| | | | | | | | | | | | | | | | | | | | QWaylandGlContext::makeCurrent() tries to be smart and only call eglMakeCurrent() if really needed. This causes problems on NVIDIA where the call is always needed. Change-Id: I08d881d69f79a0fd4ea83a65780052e269a566be Task-number: QTBUG-71697 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
| * Fix flickering (black frames) of wayland clients on NVIDIADominik Holland2019-01-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using the threaded render loop rendering the texture we acquired from the eglstream is done in a different thread. This rendering needs to be finished before the next acquire call for the eglstream is done otherwise we might end up rendering a broken (black) frame and see the client flicker. To fix this, make sure to send the frame callbacks after the rendering was completed and not before the rendering starts. Change-Id: I5a75914d14d2df7fa8b6bbd526f87e3ef6208cd6 Task-number: QTBUG-71697 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
| * Revert "Client: Full implementation for frame callbacks"Johan Klokkhammer Helsing2019-01-083-103/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This caused regressions because QtQuick depends on swapBuffers for throttling animations. We probably need to emulate a blocking swapBuffers and continue after a timeout, but until we have a patch for this, revert this to avoid releasing a regression. This brings back the bug with a frozen event loop when a surface is waiting for a frame callback, but this is preferable to a regression. This reverts commit 1dc85b95ab0adc1e805d059e2c35c671ef790011. Fixes: QTBUG-72578 Change-Id: If6435a947aae5e9fd775404649a392bfafe9130a Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
| * wl_eglstream_controller implementation for NVIDIAPaul Olav Tvete2019-01-0812-1/+827
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a new client buffer integration: wayland-eglstream-controller, which contains the EGLStream logic from wayland-egl, and additionally uses NVIDIA's wayland-eglstream-controller protocol to avoid the issue where the stream is not ready at the time of first buffer attach. This is not enabled by default. Can be used like this: QT_WAYLAND_CLIENT_BUFFER_INTEGRATION=wayland-eglstream-controller ./pure-qml Fixes: QTBUG-71697 Change-Id: I73bb2a8fe9852afe1b5807cbb8c35dc4c7624dad Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* | Remove stray surfaceDestroyed() declarationPier Luigi Fiorini2019-01-181-1/+0
| | | | | | | | | | Change-Id: I1a23d6ab5a455603990db269446c15a012c0f879 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* | Remove unimplemented QWaylandCompositor::createSurfaceViewJohan Klokkhammer Helsing2019-01-181-2/+0
|/ | | | | | | | Seems like it was just a left behind by mistake in fffa0f76 back in 2011. Fixes: QTBUG-73070 Change-Id: I3055d2c72cd6752de9917d765684ff049c0dbc6c Reviewed-by: Pier Luigi Fiorini <pierluigi.fiorini@liri.io>
* Client: Don't assume windows have surfaces in QWaylandInputContext::updateJohan Klokkhammer Helsing2019-01-031-7/+16
| | | | | | Fixes: QTBUG-72751 Change-Id: I6018a34d4a4cfcbdef5d6cd05d2d4ef12846efea Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Client: Fix incorrect damage for decoration edgesJohan Klokkhammer Helsing2019-01-031-1/+2
| | | | | | | | | [ChangeLog][QPA plugin] Fixed a bug where surface damage for window decorations was outside the surface. Fixes: QTBUG-72818 Change-Id: I32d00174f1c308952a98bdb55731eb77be54f331 Reviewed-by: Pier Luigi Fiorini <pierluigi.fiorini@liri.io>
* Client: Fix various input related crashes for events without focusJohan Klokkhammer Helsing2019-01-021-14/+25
| | | | | | | | | | | | | | | | | | | | | | | Some compositors fail to send wl_pointer.enter events before button and axis events. This led to nullptr dereference crashes. [ChangeLog][QPA plugin] Fixed a crash caused by compositors sending incorrect pointer events. Fix it by adding nullptr checks before trying to access the pointer focus in case the compositor didn't send enter, or if something deleted the surface (it's a QPointer). This means we are now silently ignoring events for misbehaving compositors (which is probably not optimal), but I don't see how we can easily distinguish between a missing enter and a deleted QWaylandSurface without adding more bookkeeping overhead. Ditto for wl_keyboard. Fixes: QTBUG-72235 Change-Id: I4bfaa3da4ebae37b059e1e450975566559edf40b Reviewed-by: Pier Luigi Fiorini <pierluigi.fiorini@liri.io>
* Client xdg-shell: Fix protocol error for tooltips on popupsJohan Klokkhammer Helsing2018-12-261-1/+1
| | | | | | | | | | [ChangeLog][QPA plugin] Fixed a protocol error that used to happen when closing a menu with an active tooltip. Fixes: QTBUG-71734 Change-Id: I784fef08494fabaa4debea11f51116cf9de1f86e Reviewed-by: David Edmundson <davidedmundson@kde.org> Reviewed-by: Pier Luigi Fiorini <pierluigi.fiorini@liri.io>
* Compositor: Fix crash in QWaylandSurface::waylandClientJohan Klokkhammer Helsing2018-12-222-1/+14
| | | | | | | | Adds a test for customSurface which crashed without the fix. Fixes: QTBUG-72688 Change-Id: I30c50e474379c61b90b2dd294eae9a7c88c105a2 Reviewed-by: Pier Luigi Fiorini <pierluigi.fiorini@liri.io>
* Client: Full implementation for frame callbacksJohan Klokkhammer Helsing2018-12-133-35/+103
| | | | | | | | | | | | | | | | | | | The Wayland plugin now takes full control over delivering update request and implement frame callbacks for both egl and shm. Fixes two bugs: [ChangeLog][Client] The non-blocking version of eglSwapBuffers is now used. This fixed a bug where minimized windows would block the event loop. Also, when we relied on the QPA version of requestUpdate, we would sometimes deliver one update request while we were waiting for a frame callback. When we implement the fallback timer ourselves we can make sure we only deliver the fallback if there are no pending frame callbacks. Fixes: QTBUG-69077 Change-Id: I2d3a6896c32e63d8520b57448a3601a817816a91 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Specify X11 dependency explicitlyPaul Olav Tvete2018-12-131-1/+1
| | | | | | | Fixing build issue now that XComposite no longer pulls in X11. Change-Id: I4c5e77188cf167716aa64f2575d70ac2ca37608b Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Fix scaling if wrong attached window size is returnedKimmo Ollila2018-12-111-2/+6
| | | | | | | | | | | | | Some drivers may return wrong size from wl_egl_window_get_attached_size and can therefore ignore wl_egl_window_resize calls. This patch introduces a new env variable QT_WAYLAND_DISABLE_RESIZECHECK to skip the size check and to force resizing of egl window on create and resize events. Task-number: QTBUG-70079 Change-Id: I9be97480088c63ae0a6dc3d1d1e026b0683a627e Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io> Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Fix invalid QWaylandOutputMode comparison operatorJędrzej Nowacki2018-12-061-2/+2
| | | | | | Fixes: QTBUG-72288 Change-Id: I61fde92ea4275febbb4ec8c067280a4ca570d7c1 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* use new feature name xkbcommon_evdev -> xkbcommonGatis Paeglis2018-12-0514-52/+52
| | | | | | | | | The xkbcommon configure logic was refactored in qtbase/c3a963da1f9e7b1d37e63eedded61da4fbdaaf9a. For more details see the relevant commit. Change-Id: Ic1aa26846ab8266c589f6e92dc8b81aba36df58a Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Scanner: Add include for QListJohan Klokkhammer Helsing2018-12-051-0/+1
| | | | | | | | QList is not included when built with QT_NO_QOBJECT defined. Change-Id: Iaf8874583e81b08a49ec246a5de0b62803c8ed7e Reviewed-by: Sami Nurmenniemi <sami.nurmenniemi@qt.io> Reviewed-by: Liang Qi <liang.qi@qt.io>
* Merge remote-tracking branch 'origin/5.12.0' into 5.12Qt Forward Merge Bot2018-12-055-9/+13
|\ | | | | | | Change-Id: Ica38060e6d624a7534660eabec604f6795970c95
| * Don't crash if view is deleted from surfaceDestroyed signalv5.12.0-rc2v5.12.0-rc1v5.12.0Paul Olav Tvete2018-11-071-1/+3
| | | | | | | | | | | | | | | | Fix regression introduced in 297bcd005c4205f69e1bf9e9dc565ab757cf0bac Fixes: QTBUG-71643 Change-Id: I769518a9ca13fcd13ea277c7fa8ac1885ca123ba Reviewed-by: Johan Helsing <johan.helsing@qt.io>
| * Only print deprecation warning when using deprecated shellsPaul Olav Tvete2018-11-072-8/+8
| | | | | | | | | | | | | | | | | | Avoids printing deprecation warnings for shells that are available by default but not actually used. In particular, avoids warning about wl-shell when using ivi-shell. Change-Id: Id075e97572e6ec876ad24f369808c61a479e9b07 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
| * Client: Explicitly send expose window on first configureDavid Edmundson2018-10-312-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Before 88a0246a46c30e08e9730d16cf8739773447d058 we would always call QWaylandWindow::applyConfigure which in turn sends an expose event. Without that clients do not commit their initial buffer. This adds back the expose event on the first received configure. Fixes: QTBUG-71509 Change-Id: Ica39bb23245957948e1e1f75caf4f16f7b086ef7 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* | Fix compilation with gcc 4.8Ville Voutilainen2018-12-044-10/+27
| | | | | | | | | | | | | | | | | | | | GCC 4.8 doesn't like QPointers in signal connections. Also, Default Member Initializers for aggregates are C++14, so we need to write a constructor to make a class with DMIs work in C++11. Change-Id: I567c60a8081fa2f268517ec747bd6534674bcce5 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | Fix unused variables, in preparation for adding warning_cleanSergio Martins2018-11-301-3/+1
| | | | | | | | | | | | | | The QByteArray one seems like an actual bug. Change-Id: I11de9c7a10cdd3e70f9f6af18bcce3bd3bf54320 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* | Fix build due to missing QDebug includeSergio Martins2018-11-301-0/+1
| | | | | | | | | | | | | | Build was failing on Archlinux Change-Id: I3cf9a367a099cd365a2de6579c7ef5585cd9be56 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* | Client: Fix incorrect enter serial in set_cursorJohan Klokkhammer Helsing2018-11-211-4/+5
| | | | | | | | | | Change-Id: Ibeacc5218acbd6003b85811a175ed00fd62a4b51 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* | Client: Rename m_topmostPopup to clarify its goalDavid Edmundson2018-11-144-10/+10
| | | | | | | | | | | | | | | | | | | | This is used when creating new grabbed popups to ensure they are only created on the topmost grabbing popup as per the specification. Non-grabbing popups don't have this restriction. Change-Id: I8e2b8cd0f091688c847f81f2e5d33ce2f0df96a1 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* | Client: Don't require an input device for non-grabbing popupsDavid Edmundson2018-11-144-26/+40
|/ | | | | | | | | | It's valid to create a non-grabbing XDG-popup, such as a tooltip, before an input event. The current guard should only apply for grabbing popups, otherwise tooltips created early are turned into XDG-toplevels resulting in incorrect positioning. Change-Id: I5bb59a68964ef2375c81e8b4e1a73361b9d2cbcc Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Merge 5.12 into 5.12.0Oswald Buddenhagen2018-10-307-11/+66
|\ | | | | | | Change-Id: Ic7b7999f42b1867982b9410efb5224d68e9443f8
| * Client: Don't spam expose eventsJohan Klokkhammer Helsing2018-10-262-1/+5
| | | | | | | | | | | | | | | | Only send expose event when the geometry actually changed. Change-Id: Ic06986ce5d11e0ff7a842303f57093b8ff25b9f6 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io> Reviewed-by: David Edmundson <davidedmundson@kde.org>
| * Client: Don't attach buffers to unexposed windowsJohan Klokkhammer Helsing2018-10-267-10/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QBackingStore::flush is sometimes called with an unxeposed window, in that case, don't attach the buffer to the wl_surface immediately, as that causes protocol errors with xdg_shell. Flushed buffers are instead stored until we get the first configure event. [ChangeLog][QPA plugin][xdg-shell] Fixed a bug where buffers were sometimes attached and committed before the first configure event, causing protocol errors. Fixes: QTBUG-71345 Change-Id: If9409d97bd25f6b13940c56141920a664c349c8e Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io> Reviewed-by: David Edmundson <davidedmundson@kde.org>
* | Client: Fix fullscreen regression on wl-shellJohan Klokkhammer Helsing2018-10-281-1/+1
|/ | | | | | | | | | | The code for isNormal was wrong, so set_toplevel (which clears fullscreen state) would be sent unless the window was both maximized and fullscreen. Fixed it and made it a little bit more readable. Change-Id: Icaa52d3a058df064a0bd1164119af3f511cb4220 Fixes: QTBUG-71350 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io> Reviewed-by: David Edmundson <davidedmundson@kde.org>
* Compositor: Add const version of QWaylandQuickItem::inputRegionContainsJohan Klokkhammer Helsing2018-10-222-1/+12
| | | | | Change-Id: I649149e2cee24f8296bf24a22ee8bb865feea9c6 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Compositor: Emit signals after applying pending surface statev5.12.0-beta3Johan Klokkhammer Helsing2018-10-182-50/+40
| | | | | | | | | | | | | | | | [ChangeLog][Compositor] Fixed a bug where some signals on QWaylandSurface were emitted before all double buffered state had been applied. Restructures QWaylandSurface::commit so no signals are emitted until all state mutations are completed. Adds a test to confirm that pending state is applied at once. Also fixes opaqueRegion, which is documented to be double buffered as well, but the old implementation set it immediately. Change-Id: I1c4dfea7c83dd9ee84dc8c03e6d92e2924bf2fad Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Clean up ShmServerBuffer's unused and shadowing membersv5.12.0-beta2Johan Klokkhammer Helsing2018-10-092-10/+10
| | | | | Change-Id: I588ccc782f593ec83a87f75bd88d98f873366395 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Client (xdg-shell): Only restore normal size when not maximizedJohan Klokkhammer Helsing2018-10-092-8/+22
| | | | | | | | | | | | | | | | | | | | | | | | | kwin and perhaps other compositors sometimes send questionable configure events with state set to maximized and size == {0,0}. Previously, we would then restore the m_normalSize, which would give us a maximized window with the size of a windowed (normal) one. A size of zero usually means that it's up to the client to decide, which makes sense for non-maximized windows, but not so much for maximized ones. This is what the protocol spec says about the maximized state: The surface is maximized. The window geometry specified in the configure event must be obeyed by the client. It's fixed in the dev version of kwin, but until then, let's be on the safe side and only resize the window if things make sense. [ChangeLog][QPA plugin] Fixed a bug where maximized windows would resize to their unmaximized size if the compositor sent an invalid configure event. Change-Id: I2371b29c82426ac48cd1c18c14c3dd0fe4f2250e Reviewed-by: David Edmundson <davidedmundson@kde.org> Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Client: Fix cursor size becoming bigger and bigger when switching screensJohan Klokkhammer Helsing2018-10-081-3/+4
| | | | | | | | | | | cursorSize was a static which was multiplied with the dpr each time loadCursorSize was called resulting in a bigger and bigger cursor size. Fix it by making the static constant. Change-Id: Ie23cf0cc0d6c13721feecebe214d7c794be35077 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io> Reviewed-by: David Edmundson <davidedmundson@kde.org>
* Don't send ivi_surface configure events with negative sizeJohan Klokkhammer Helsing2018-10-041-0/+4
| | | | | | | Similarly to how we don't do it for xdg_shell or wl_shell. Change-Id: I61cd453858c9fdff148364f4dfb85c345943725c Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Avoid spurious move events after configure callDavid Edmundson2018-10-031-1/+1
| | | | | | | | | | | | | | | | | Whilst wayland can't actually move the window in a QWindow::setGeometry call the previous behavior was to keep it so that it appeared to the client that it had moved. The new behavior is non-consistent, QWindow::setPosition will update QWindow::position until the first configure call is received at which point it will move back to 0,0. This then generates a QMoveEvent for the window that hasn't moved. This patch keeps the QWindow::position consistent with the user request and doesn't generate move events. Change-Id: Ifb1433b3902d44c1b2e43036bc1805a6e00128fb Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Client: Remove failing assert on compositors without wl_data_deviceJohan Klokkhammer Helsing2018-10-031-1/+0
| | | | | | | | | Some compositors don't advertise wl_data_device_manager support, and the client has no control over this, so the assertion doesn't make sense. Returning nullptr in that case should be fine. Change-Id: If0b145326d074ea4ebf8f5a12654962d56012a2d Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Update plugins.qmltypesv5.12.0-beta1Kai Koehne2018-10-012-10/+473
| | | | | | Task-number: QTBUG-70264 Change-Id: Idd4c6b2b7bb032241555a08e2b3e420b1312aa35 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Compositor: Fix crash after surface destructionJohan Klokkhammer Helsing2018-10-011-1/+1
| | | | | | | | Fixes a crash due to dangling pointer dereference in QWaylandQuickItem::inputMethodQuery. Change-Id: Id379779f23221e7de17423f75c3d78d7e794b7b9 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Compositor: Remove WaylandCursorItem.scaleCorrectionJohan Klokkhammer Helsing2018-10-011-5/+4
| | | | | | | It's an implementation detail, so shouldn't be exposed as a property. Change-Id: Ib0a5b7dd92403cf45e1067710d1aad330a7a340f Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Client: Fix deadlock for xdg-shell when makeCurrent is called earlyJohan Klokkhammer Helsing2018-09-261-1/+2
| | | | | | | | | | | | If makeCurrent was called before the window was exposed, it would disable resizing, which would block the window from applying the configure which the client needs to ack in order to be exposed. Fixes the issue by locking resizing only if the window is exposed. Change-Id: I0e6b30bc4b08886fb95d502cac0b735d4bb732d2 Fixes: QTBUG-70646 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Add server buffer integration using Linux dma-bufPaul Olav Tvete2018-09-2118-3/+1018
| | | | | | Fixes: QTBUG-70494 Change-Id: Iaa4990fe9d39a1f9fb81f5e5f19039aa2e52dcac Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Add virtual QtWayland::ServerBuffer::bufferInUse()Paul Olav Tvete2018-09-215-0/+12
| | | | | | | | This allows the compositor to reclaim unused graphics memory when a buffer is no longer used by clients. Change-Id: Ia0269608019c5120da8c091c81e165411b563554 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Add logging category for hardware integrationsPaul Olav Tvete2018-09-202-0/+2
| | | | | | | qLcWaylandCompositorHardwareIntegration, "qt.waylandcompositor.hardwareintegration" Change-Id: I977ccc53f51b24b58acee08c424b806868550eac Reviewed-by: Johan Helsing <johan.helsing@qt.io>