From b814f0eda4bbf83bdd9605fce2a625761ce866aa Mon Sep 17 00:00:00 2001 From: CentOS Sources Date: May 17 2022 08:42:37 +0000 Subject: import qt5-qtwayland-5.15.2-15.el9 --- diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..53f6155 --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +SOURCES/qtwayland-everywhere-src-5.15.2.tar.xz diff --git a/.qt5-qtwayland.metadata b/.qt5-qtwayland.metadata new file mode 100644 index 0000000..1c7bc39 --- /dev/null +++ b/.qt5-qtwayland.metadata @@ -0,0 +1 @@ +b547a38762ca6ef6d14545b4d51aabbcf06cc17e SOURCES/qtwayland-everywhere-src-5.15.2.tar.xz diff --git a/SOURCES/0005-Scanner-Avoid-accessing-dangling-pointers-in-destroy.patch b/SOURCES/0005-Scanner-Avoid-accessing-dangling-pointers-in-destroy.patch new file mode 100644 index 0000000..4fbabfa --- /dev/null +++ b/SOURCES/0005-Scanner-Avoid-accessing-dangling-pointers-in-destroy.patch @@ -0,0 +1,38 @@ +From e5c272423d1bba2825086b82fd97499237a6fa4b Mon Sep 17 00:00:00 2001 +From: Vlad Zahorodnii +Date: Fri, 30 Oct 2020 16:55:30 +0200 +Subject: [PATCH 05/52] Scanner: Avoid accessing dangling pointers in + destroy_func() + +Usually, the object associated with the resource gets destroyed in the +destroy_resource() function. + +Therefore, we need to double-check that the object is still alive before +trying to reset its m_resource. + +Change-Id: I26408228f58919db17eb29584a1cbd4a9427d25c +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 735164b5c2a2637a8d53a8803a2401e4ef477ff0) +Reviewed-by: Qt Cherry-pick Bot +--- + src/qtwaylandscanner/qtwaylandscanner.cpp | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/src/qtwaylandscanner/qtwaylandscanner.cpp b/src/qtwaylandscanner/qtwaylandscanner.cpp +index 1d635f06..e2f87bbd 100644 +--- a/src/qtwaylandscanner/qtwaylandscanner.cpp ++++ b/src/qtwaylandscanner/qtwaylandscanner.cpp +@@ -814,7 +814,9 @@ bool Scanner::process() + printf(" if (Q_LIKELY(that)) {\n"); + printf(" that->m_resource_map.remove(resource->client(), resource);\n"); + printf(" that->%s_destroy_resource(resource);\n", interfaceNameStripped); +- printf(" if (that->m_resource == resource)\n"); ++ printf("\n"); ++ printf(" that = resource->%s_object;\n", interfaceNameStripped); ++ printf(" if (that && that->m_resource == resource)\n"); + printf(" that->m_resource = nullptr;\n"); + printf(" }\n"); + printf(" delete resource;\n"); +-- +2.35.1 + diff --git a/SOURCES/0006-Make-setting-QT_SCALE_FACTOR-work-on-Wayland.patch b/SOURCES/0006-Make-setting-QT_SCALE_FACTOR-work-on-Wayland.patch new file mode 100644 index 0000000..5efd227 --- /dev/null +++ b/SOURCES/0006-Make-setting-QT_SCALE_FACTOR-work-on-Wayland.patch @@ -0,0 +1,38 @@ +From a825fb5f714fd79d16cc3ebbdd327e7961b07d0a Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Morten=20Johan=20S=C3=B8rvig?= +Date: Mon, 16 Nov 2020 19:37:33 +0100 +Subject: [PATCH 06/52] Make setting QT_SCALE_FACTOR work on Wayland + +Follow-up to 8cb1b07aea12d50b4fecc45c903705dfd368022a, +fixes one additional case (Use of minimum/maximum size). + +Fixes: QTBUG-87762 +Change-Id: I73e0df2529b0cadf25ad50ea7459cdbb92caf424 +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 6ed363e3665f17d935f8636d9c958154c898f5c5) +Reviewed-by: Qt Cherry-pick Bot +--- + src/client/qwaylandwindow.cpp | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index bc031ed5..eb053406 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -332,9 +332,11 @@ void QWaylandWindow::setWindowIcon(const QIcon &icon) + + void QWaylandWindow::setGeometry_helper(const QRect &rect) + { ++ QSize minimum = windowMinimumSize(); ++ QSize maximum = windowMaximumSize(); + QPlatformWindow::setGeometry(QRect(rect.x(), rect.y(), +- qBound(window()->minimumWidth(), rect.width(), window()->maximumWidth()), +- qBound(window()->minimumHeight(), rect.height(), window()->maximumHeight()))); ++ qBound(minimum.width(), rect.width(), maximum.width()), ++ qBound(minimum.height(), rect.height(), maximum.height()))); + + if (mSubSurfaceWindow) { + QMargins m = QPlatformWindow::parent()->frameMargins(); +-- +2.35.1 + diff --git a/SOURCES/0007-Do-not-try-to-eglMakeCurrent-for-unintended-case.patch b/SOURCES/0007-Do-not-try-to-eglMakeCurrent-for-unintended-case.patch new file mode 100644 index 0000000..adaf5fa --- /dev/null +++ b/SOURCES/0007-Do-not-try-to-eglMakeCurrent-for-unintended-case.patch @@ -0,0 +1,62 @@ +From 2c0a03e9aea13831d05ac03996949f888afd5085 Mon Sep 17 00:00:00 2001 +From: Jaehak Lee +Date: Sun, 8 Nov 2020 11:40:06 +0900 +Subject: [PATCH 07/52] Do not try to eglMakeCurrent for unintended case + +The QSGThreadedRenderLoop::hide can be called at twice, +when the QWindowPrivate::setVisible(false) is called. + +The eglSurface is EGL_NO_SURFACE when the second QSGThreadedRenderLoop::hide is +called. And if EGL_KHR_surfaceless_context is supported, the eglMakeCurrent +don't return the false. + +But this case is not intended. So, add the defence code for above case. + +Fixes: QTBUG-88277 +Change-Id: Ia9e5990303e98f0eedc48531e5af62ff9961f419 +Reviewed-by: Laszlo Agocs +Reviewed-by: Eskil Abrahamsen Blomfeldt +--- + .../client/wayland-egl/qwaylandglcontext.cpp | 6 ++++++ + .../client/wayland-egl/qwaylandglcontext.h | 1 + + 2 files changed, 7 insertions(+) + +diff --git a/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp b/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp +index ccebf43d..681f82f4 100644 +--- a/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp ++++ b/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp +@@ -336,6 +336,8 @@ QWaylandGLContext::QWaylandGLContext(EGLDisplay eglDisplay, QWaylandDisplay *dis + << "It may also cause the event loop to freeze in some situations"; + } + ++ m_supportSurfaceLessContext = q_hasEglExtension(m_eglDisplay, "EGL_KHR_surfaceless_context"); ++ + updateGLFormat(); + } + +@@ -439,6 +441,10 @@ bool QWaylandGLContext::makeCurrent(QPlatformSurface *surface) + eglSurface = window->eglSurface(); + } + ++ if (eglSurface == EGL_NO_SURFACE && m_supportSurfaceLessContext) { ++ return false; ++ } ++ + if (!eglMakeCurrent(m_eglDisplay, eglSurface, eglSurface, m_context)) { + qWarning("QWaylandGLContext::makeCurrent: eglError: %x, this: %p \n", eglGetError(), this); + window->setCanResize(true); +diff --git a/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.h b/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.h +index 46c7bb76..93edaec0 100644 +--- a/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.h ++++ b/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.h +@@ -93,6 +93,7 @@ private: + DecorationsBlitter *m_blitter = nullptr; + uint m_api; + bool m_supportNonBlockingSwap = true; ++ bool m_supportSurfaceLessContext = false; + }; + + } +-- +2.35.1 + diff --git a/SOURCES/0008-Make-setting-QT_SCALE_FACTOR-work-on-Wayland.patch b/SOURCES/0008-Make-setting-QT_SCALE_FACTOR-work-on-Wayland.patch new file mode 100644 index 0000000..b2a2d60 --- /dev/null +++ b/SOURCES/0008-Make-setting-QT_SCALE_FACTOR-work-on-Wayland.patch @@ -0,0 +1,112 @@ +From 10005185e06857ce119c50fe710f9eedde06ec5e Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Morten=20Johan=20S=C3=B8rvig?= +Date: Fri, 13 Nov 2020 11:21:50 +0100 +Subject: [PATCH 08/52] Make setting QT_SCALE_FACTOR work on Wayland + +QWindow geometry accessors return geometry in device +independent pixels. Normally this coordinate system +is equivalent to the Wayland native coordinate system, +but this is not the case when QT_SCALE_FACTOR is set. + +Replace QWindow geometry calls with the helpers from +QPlatformWindow which return geometry in the native +coordinate system: + +QWindow::geometry() -> QPlatformWindow::windowGeometry() +QWindow::frameGeometry() -> QPlatformWindow::windowFrameGeometry() + +Task-number: QTBUG-87762 +Fixes: QTBUG-88064 +(cherry-picked from commit 8cb1b07aea12d50b4fecc45c903705dfd368022a) +Change-Id: I6e2029bc6210f12441ae7c9d8b678271e9922dde +Reviewed-by: Eskil Abrahamsen Blomfeldt +--- + src/client/qwaylandwindow.cpp | 7 ++++--- + .../shellintegration/wl-shell/qwaylandwlshellsurface.cpp | 2 +- + .../shellintegration/xdg-shell-v5/qwaylandxdgsurfacev5.cpp | 2 +- + .../shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp | 2 +- + .../shellintegration/xdg-shell/qwaylandxdgshell.cpp | 2 +- + 5 files changed, 8 insertions(+), 7 deletions(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index eb053406..9b343702 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -194,10 +194,11 @@ void QWaylandWindow::initWindow() + if (QScreen *s = window()->screen()) + setOrientationMask(s->orientationUpdateMask()); + setWindowFlags(window()->flags()); +- if (window()->geometry().isEmpty()) ++ QRect geometry = windowGeometry(); ++ if (geometry.isEmpty()) + setGeometry_helper(QRect(QPoint(), QSize(500,500))); + else +- setGeometry_helper(window()->geometry()); ++ setGeometry_helper(geometry); + setMask(window()->mask()); + if (mShellSurface) + mShellSurface->requestWindowStates(window()->windowStates()); +@@ -431,7 +432,7 @@ void QWaylandWindow::setVisible(bool visible) + initWindow(); + mDisplay->flushRequests(); + +- setGeometry(window()->geometry()); ++ setGeometry(windowGeometry()); + // Don't flush the events here, or else the newly visible window may start drawing, but since + // there was no frame before it will be stuck at the waitForFrameSync() in + // QWaylandShmBackingStore::beginPaint(). +diff --git a/src/plugins/shellintegration/wl-shell/qwaylandwlshellsurface.cpp b/src/plugins/shellintegration/wl-shell/qwaylandwlshellsurface.cpp +index 245fec19..8f41118d 100644 +--- a/src/plugins/shellintegration/wl-shell/qwaylandwlshellsurface.cpp ++++ b/src/plugins/shellintegration/wl-shell/qwaylandwlshellsurface.cpp +@@ -134,7 +134,7 @@ void QWaylandWlShellSurface::applyConfigure() + { + if ((m_pending.states & (Qt::WindowMaximized|Qt::WindowFullScreen)) + && !(m_applied.states & (Qt::WindowMaximized|Qt::WindowFullScreen))) { +- m_normalSize = m_window->window()->frameGeometry().size(); ++ m_normalSize = m_window->windowFrameGeometry().size(); + } + + if (m_pending.states != m_applied.states) +diff --git a/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgsurfacev5.cpp b/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgsurfacev5.cpp +index 770fad7e..73aba1ee 100644 +--- a/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgsurfacev5.cpp ++++ b/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgsurfacev5.cpp +@@ -157,7 +157,7 @@ void QWaylandXdgSurfaceV5::applyConfigure() + if (m_pending.isResizing) + m_normalSize = m_pending.size; + else if (!(m_acked.states & (Qt::WindowMaximized|Qt::WindowFullScreen))) +- m_normalSize = m_window->window()->frameGeometry().size(); ++ m_normalSize = m_window->windowFrameGeometry().size(); + + if ((m_pending.states & Qt::WindowActive) && !(m_acked.states & Qt::WindowActive)) + m_window->display()->handleWindowActivated(m_window); +diff --git a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp +index c137b308..8c371661 100644 +--- a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp ++++ b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp +@@ -72,7 +72,7 @@ QWaylandXdgSurfaceV6::Toplevel::~Toplevel() + void QWaylandXdgSurfaceV6::Toplevel::applyConfigure() + { + if (!(m_applied.states & (Qt::WindowMaximized|Qt::WindowFullScreen))) +- m_normalSize = m_xdgSurface->m_window->window()->frameGeometry().size(); ++ m_normalSize = m_xdgSurface->m_window->windowFrameGeometry().size(); + + if ((m_pending.states & Qt::WindowActive) && !(m_applied.states & Qt::WindowActive)) + m_xdgSurface->m_window->display()->handleWindowActivated(m_xdgSurface->m_window); +diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +index b6d23ac1..1c762944 100644 +--- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp ++++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +@@ -83,7 +83,7 @@ QWaylandXdgSurface::Toplevel::~Toplevel() + void QWaylandXdgSurface::Toplevel::applyConfigure() + { + if (!(m_applied.states & (Qt::WindowMaximized|Qt::WindowFullScreen))) +- m_normalSize = m_xdgSurface->m_window->window()->frameGeometry().size(); ++ m_normalSize = m_xdgSurface->m_window->windowFrameGeometry().size(); + + if ((m_pending.states & Qt::WindowActive) && !(m_applied.states & Qt::WindowActive)) + m_xdgSurface->m_window->display()->handleWindowActivated(m_xdgSurface->m_window); +-- +2.35.1 + diff --git a/SOURCES/0009-Ensure-that-grabbing-is-performed-in-correct-context.patch b/SOURCES/0009-Ensure-that-grabbing-is-performed-in-correct-context.patch new file mode 100644 index 0000000..20b5e04 --- /dev/null +++ b/SOURCES/0009-Ensure-that-grabbing-is-performed-in-correct-context.patch @@ -0,0 +1,35 @@ +From dba4bc4f1d6dfee9fe9433c55b15653d703bed4f Mon Sep 17 00:00:00 2001 +From: Andreas Cord-Landwehr +Date: Wed, 2 Dec 2020 20:55:52 +0100 +Subject: [PATCH 09/52] Ensure that grabbing is performed in correct context + +For multi-display rendering on EGL, it is mandatory that the grabbing of +the surface happens in the same EGL context as the surface belongs to. +By adding the grabbing to the rendering stage of the image, this +relation is forced. + +Task-number: QTBUG-87597 +Change-Id: I50f40df1215aa771d714065e942c5a738ba6269f +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit ab3a1a07f3d1e0d5a9e9d97b6b3b587180e2f4c8) +Reviewed-by: Qt Cherry-pick Bot +--- + src/compositor/compositor_api/qwaylandquickcompositor.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/compositor/compositor_api/qwaylandquickcompositor.cpp b/src/compositor/compositor_api/qwaylandquickcompositor.cpp +index 49f0860e..db1cf00f 100644 +--- a/src/compositor/compositor_api/qwaylandquickcompositor.cpp ++++ b/src/compositor/compositor_api/qwaylandquickcompositor.cpp +@@ -161,7 +161,7 @@ void QWaylandQuickCompositor::grabSurface(QWaylandSurfaceGrabber *grabber, const + GrabState *state = new GrabState; + state->grabber = grabber; + state->buffer = buffer; +- static_cast(output->window())->scheduleRenderJob(state, QQuickWindow::NoStage); ++ static_cast(output->window())->scheduleRenderJob(state, QQuickWindow::AfterRenderingStage); + #else + emit grabber->failed(QWaylandSurfaceGrabber::UnknownBufferType); + #endif +-- +2.35.1 + diff --git a/SOURCES/0010-Fix-leaked-subsurface-wayland-items.patch b/SOURCES/0010-Fix-leaked-subsurface-wayland-items.patch new file mode 100644 index 0000000..f727f3f --- /dev/null +++ b/SOURCES/0010-Fix-leaked-subsurface-wayland-items.patch @@ -0,0 +1,36 @@ +From a8d35b3c18bdb05a0da3ed50a554a7b7bd4ebed3 Mon Sep 17 00:00:00 2001 +From: Eskil Abrahamsen Blomfeldt +Date: Mon, 30 Nov 2020 13:13:18 +0100 +Subject: [PATCH 10/52] Fix leaked subsurface wayland items + +Whenever a subsurface was added we would create a QWaylandQuickItem, +but this was never deleted. It is one-to-one with the surface, so it +should be deleted at the same time. + +[ChangeLog][QtWaylandCompositor] Fixed a memory leak when creating +subsurfaces. + +Task-number: QTBUG-88782 +Change-Id: If4b3f15200ce3bd123ff73847d3593d174a39229 +Reviewed-by: Paul Olav Tvete +(cherry picked from commit 38fc568b30bf916165324c2cd2db127d2a9aa68c) +Reviewed-by: Qt Cherry-pick Bot +--- + src/compositor/compositor_api/qwaylandquickitem.cpp | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/compositor/compositor_api/qwaylandquickitem.cpp b/src/compositor/compositor_api/qwaylandquickitem.cpp +index 15f0195c..2218f43a 100644 +--- a/src/compositor/compositor_api/qwaylandquickitem.cpp ++++ b/src/compositor/compositor_api/qwaylandquickitem.cpp +@@ -737,6 +737,7 @@ void QWaylandQuickItem::handleSubsurfaceAdded(QWaylandSurface *childSurface) + childItem->setVisible(true); + childItem->setParentItem(this); + connect(childSurface, &QWaylandSurface::subsurfacePositionChanged, childItem, &QWaylandQuickItem::handleSubsurfacePosition); ++ connect(childSurface, &QWaylandSurface::destroyed, childItem, &QObject::deleteLater); + } else { + bool success = QMetaObject::invokeMethod(d->subsurfaceHandler, "handleSubsurfaceAdded", Q_ARG(QWaylandSurface *, childSurface)); + if (!success) +-- +2.35.1 + diff --git a/SOURCES/0011-Use-qWarning-and-_exit-instead-of-qFatal-for-wayland.patch b/SOURCES/0011-Use-qWarning-and-_exit-instead-of-qFatal-for-wayland.patch new file mode 100644 index 0000000..2a3bd4b --- /dev/null +++ b/SOURCES/0011-Use-qWarning-and-_exit-instead-of-qFatal-for-wayland.patch @@ -0,0 +1,38 @@ +From 9ee2ea141adc7765f6c212e63839ef23a4494b30 Mon Sep 17 00:00:00 2001 +From: Weng Xuetian +Date: Tue, 9 Mar 2021 10:43:59 -0800 +Subject: [PATCH 11/52] Use qWarning and _exit() instead of qFatal for wayland + error + +This type of error is likely to happen upon system logout. qFatal would +trigger sigabrt and leave unnecessary coredump on the system. Using +qWarning here would make it consistent with xcb's io error. + +Pick-to: 5.15 6.0 6.1 +Change-Id: I571ba007bf2453486b81837cccdbefa5f181b63d +Reviewed-by: David Edmundson +--- + src/client/qwaylanddisplay.cpp | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp +index fe094f6f..f10c1f79 100644 +--- a/src/client/qwaylanddisplay.cpp ++++ b/src/client/qwaylanddisplay.cpp +@@ -206,10 +206,11 @@ void QWaylandDisplay::checkError() const + int ecode = wl_display_get_error(mDisplay); + if ((ecode == EPIPE || ecode == ECONNRESET)) { + // special case this to provide a nicer error +- qFatal("The Wayland connection broke. Did the Wayland compositor die?"); ++ qWarning("The Wayland connection broke. Did the Wayland compositor die?"); + } else { +- qFatal("The Wayland connection experienced a fatal error: %s", strerror(ecode)); ++ qWarning("The Wayland connection experienced a fatal error: %s", strerror(ecode)); + } ++ _exit(1); + } + + void QWaylandDisplay::flushRequests() +-- +2.35.1 + diff --git a/SOURCES/0012-Fix-memory-leak-in-QWaylandGLContext.patch b/SOURCES/0012-Fix-memory-leak-in-QWaylandGLContext.patch new file mode 100644 index 0000000..de5ffe3 --- /dev/null +++ b/SOURCES/0012-Fix-memory-leak-in-QWaylandGLContext.patch @@ -0,0 +1,38 @@ +From 9df11e79b46c77d8c83f765b2a8e85b639fd55a2 Mon Sep 17 00:00:00 2001 +From: Eskil Abrahamsen Blomfeldt +Date: Tue, 5 Jan 2021 09:08:50 +0100 +Subject: [PATCH 12/52] Fix memory leak in QWaylandGLContext + +We were leaking an EGL context with every GL context created, +which lead to rapid OOM errors in stress tests. + +[ChangeLog][Qt Wayland Client] Fixed a memory leak when creating +QOpenGLContexts on Wayland and using the wayland-egl backend. + +Fixes: QTBUG-85608 +Pick-to: 5.15 +Pick-to: 6.0 +Change-Id: I8426b5df36ec7ab9e66ce15f9e02edad3aca60b9 +Reviewed-by: David Edmundson +--- + .../client/wayland-egl/qwaylandglcontext.cpp | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp b/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp +index 681f82f4..befadedc 100644 +--- a/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp ++++ b/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp +@@ -406,7 +406,9 @@ void QWaylandGLContext::updateGLFormat() + QWaylandGLContext::~QWaylandGLContext() + { + delete m_blitter; +- eglDestroyContext(m_eglDisplay, m_context); ++ m_blitter = nullptr; ++ if (m_decorationsContext != EGL_NO_CONTEXT) ++ eglDestroyContext(eglDisplay(), m_decorationsContext); + } + + bool QWaylandGLContext::makeCurrent(QPlatformSurface *surface) +-- +2.35.1 + diff --git a/SOURCES/0013-Client-Send-set_window_geometry-only-once-configured.patch b/SOURCES/0013-Client-Send-set_window_geometry-only-once-configured.patch new file mode 100644 index 0000000..14e7898 --- /dev/null +++ b/SOURCES/0013-Client-Send-set_window_geometry-only-once-configured.patch @@ -0,0 +1,41 @@ +From 7db4f83c39d2a0c709bc0b9c0de3946d3b4ebfd5 Mon Sep 17 00:00:00 2001 +From: David Edmundson +Date: Mon, 16 Nov 2020 14:57:36 +0000 +Subject: [PATCH 13/52] Client: Send set_window_geometry only once configured + +The geometry only makes sense when a buffer exists, our currently send +value is somewhat meaningless, but till now harmless. + +A specification clarification implies that it is an error if the +calculated effective window geometry is null, rather than just checking +the sent value. This is the case if set_window_geometry is sent before a +buffer is attached. + +On our first configure call we enter resizeFromApplyConfigure which will +hit this path and send the initial state. + +Pick-to: 5.15 +Pick-to: 6.1 +Pick-to: 6.0 +Change-Id: Ib57ebe8b64210eae86e79dfdd6b5cb8a986b020b +Reviewed-by: Eskil Abrahamsen Blomfeldt +--- + src/client/qwaylandwindow.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index 9b343702..e875af3a 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -365,7 +365,7 @@ void QWaylandWindow::setGeometry(const QRect &rect) + if (isExposed() && !mInResizeFromApplyConfigure && exposeGeometry != mLastExposeGeometry) + sendExposeEvent(exposeGeometry); + +- if (mShellSurface) ++ if (mShellSurface && isExposed()) + mShellSurface->setWindowGeometry(windowContentGeometry()); + + if (isOpaque() && mMask.isEmpty()) +-- +2.35.1 + diff --git a/SOURCES/0014-Translate-opaque-area-with-frame-margins.patch b/SOURCES/0014-Translate-opaque-area-with-frame-margins.patch new file mode 100644 index 0000000..e4a2de5 --- /dev/null +++ b/SOURCES/0014-Translate-opaque-area-with-frame-margins.patch @@ -0,0 +1,40 @@ +From a3e3ac1c86a956b25b1dc24f14518b6e6c96bcfc Mon Sep 17 00:00:00 2001 +From: Jan Grulich +Date: Wed, 10 Feb 2021 17:11:27 +0100 +Subject: [PATCH 14/52] Translate opaque area with frame margins + +The opaque area doesn't take window decorations into account, which may +result into possible graphical artefacts. + +Pick-to: 5.15 6.0 6.1 +Change-Id: I1606e8256e7e204dad927931eb1221b576e227fd +Reviewed-by: David Edmundson +--- + src/client/qwaylandwindow.cpp | 8 +++++--- + 1 file changed, 5 insertions(+), 3 deletions(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index e875af3a..2af39977 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -1234,12 +1234,14 @@ bool QWaylandWindow::isOpaque() const + + void QWaylandWindow::setOpaqueArea(const QRegion &opaqueArea) + { +- if (opaqueArea == mOpaqueArea || !mSurface) ++ const QRegion translatedOpaqueArea = opaqueArea.translated(frameMargins().left(), frameMargins().top()); ++ ++ if (translatedOpaqueArea == mOpaqueArea || !mSurface) + return; + +- mOpaqueArea = opaqueArea; ++ mOpaqueArea = translatedOpaqueArea; + +- struct ::wl_region *region = mDisplay->createRegion(opaqueArea); ++ struct ::wl_region *region = mDisplay->createRegion(translatedOpaqueArea); + mSurface->set_opaque_region(region); + wl_region_destroy(region); + } +-- +2.35.1 + diff --git a/SOURCES/0015-Client-Send-exposeEvent-to-parent-on-subsurface-posi.patch b/SOURCES/0015-Client-Send-exposeEvent-to-parent-on-subsurface-posi.patch new file mode 100644 index 0000000..c081d91 --- /dev/null +++ b/SOURCES/0015-Client-Send-exposeEvent-to-parent-on-subsurface-posi.patch @@ -0,0 +1,97 @@ +From 2073ff99e62d4f99ed3f1f45559c5b68a61c5f66 Mon Sep 17 00:00:00 2001 +From: David Edmundson +Date: Mon, 14 Sep 2020 17:08:39 +0100 +Subject: [PATCH 15/52] Client: Send exposeEvent to parent on subsurface + position changes + +When a subsurface is moved, we need the parent window to commit to apply +that move. Ideally we want this in sync with any potential rendering on +the parent window. + +Currently the code calls requestUpdate() which acts more like a frame +callback; it will only do something if the main QWindow considers itself +dirty. + +We want to force a repaint, which is semantically more similar to an +ExposeEvent. + +Fixes: QTBUG-86177 +Pick-to: 5.15 +Change-Id: I30bdfa357beee860ce2b00a256eaea6d040dd55c +Reviewed-by: Eskil Abrahamsen Blomfeldt +--- + src/client/qwaylandwindow.cpp | 7 ++++- + tests/auto/client/surface/tst_surface.cpp | 33 +++++++++++++++++++---- + 2 files changed, 34 insertions(+), 6 deletions(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index 2af39977..e96d8fe9 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -342,7 +342,12 @@ void QWaylandWindow::setGeometry_helper(const QRect &rect) + if (mSubSurfaceWindow) { + QMargins m = QPlatformWindow::parent()->frameMargins(); + mSubSurfaceWindow->set_position(rect.x() + m.left(), rect.y() + m.top()); +- mSubSurfaceWindow->parent()->window()->requestUpdate(); ++ ++ QWaylandWindow *parentWindow = mSubSurfaceWindow->parent(); ++ if (parentWindow && parentWindow->isExposed()) { ++ QRect parentExposeGeometry(QPoint(), parentWindow->geometry().size()); ++ parentWindow->sendExposeEvent(parentExposeGeometry); ++ } + } + } + +diff --git a/tests/auto/client/surface/tst_surface.cpp b/tests/auto/client/surface/tst_surface.cpp +index b8a65f15..95e4e609 100644 +--- a/tests/auto/client/surface/tst_surface.cpp ++++ b/tests/auto/client/surface/tst_surface.cpp +@@ -167,17 +167,40 @@ void tst_surface::negotiateShmFormat() + void tst_surface::createSubsurface() + { + QRasterWindow window; +- window.resize(64, 64); +- window.show(); +- QCOMPOSITOR_TRY_VERIFY(xdgToplevel()); +- exec([=] { xdgToplevel()->sendCompleteConfigure(); }); +- QCOMPOSITOR_TRY_VERIFY(xdgSurface()->m_committedConfigureSerial); ++ window.setObjectName("main"); ++ window.resize(200, 200); + + QRasterWindow subWindow; ++ subWindow.setObjectName("subwindow"); + subWindow.setParent(&window); + subWindow.resize(64, 64); ++ ++ window.show(); + subWindow.show(); ++ + QCOMPOSITOR_TRY_VERIFY(subSurface()); ++ QCOMPOSITOR_TRY_VERIFY(xdgToplevel()); ++ exec([=] { xdgToplevel()->sendCompleteConfigure(); }); ++ QCOMPOSITOR_TRY_VERIFY(xdgSurface()->m_committedConfigureSerial); ++ ++ const Surface *mainSurface = exec([=] {return surface(0);}); ++ const Surface *childSurface = exec([=] {return surface(1);}); ++ QSignalSpy mainSurfaceCommitSpy(mainSurface, &Surface::commit); ++ QSignalSpy childSurfaceCommitSpy(childSurface, &Surface::commit); ++ ++ // Move subsurface. The parent should redraw and commit ++ subWindow.setGeometry(100, 100, 64, 64); ++ // the toplevel should commit to indicate the subsurface moved ++ QCOMPOSITOR_TRY_COMPARE(mainSurfaceCommitSpy.count(), 1); ++ mainSurfaceCommitSpy.clear(); ++ childSurfaceCommitSpy.clear(); ++ ++ // Move and resize the subSurface. The parent should redraw and commit ++ // The child should also redraw ++ subWindow.setGeometry(50, 50, 80, 80); ++ QCOMPOSITOR_TRY_COMPARE(mainSurfaceCommitSpy.count(), 1); ++ QCOMPOSITOR_TRY_COMPARE(childSurfaceCommitSpy.count(), 1); ++ + } + + // Used to cause a crash in libwayland (QTBUG-79674) +-- +2.35.1 + diff --git a/SOURCES/0016-Get-correct-decoration-margins-region.patch b/SOURCES/0016-Get-correct-decoration-margins-region.patch new file mode 100644 index 0000000..844f0c9 --- /dev/null +++ b/SOURCES/0016-Get-correct-decoration-margins-region.patch @@ -0,0 +1,39 @@ +From 6810b0f66a34056bfe0da7299d7a768e700e58f5 Mon Sep 17 00:00:00 2001 +From: Jan Grulich +Date: Thu, 11 Feb 2021 15:12:32 +0100 +Subject: [PATCH 16/52] Get correct decoration margins region + +Size we use to calculate margins region already contains size including +margins. This resulted into bigger region and not properly damaging +region we need to update. + +Pick-to: 5.15 6.0 6.1 +Change-Id: Id1b7f4cd2a7b894b82db09c5af2b2d1f1f43fa2a +Reviewed-by: David Edmundson +--- + src/client/qwaylandabstractdecoration.cpp | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/src/client/qwaylandabstractdecoration.cpp b/src/client/qwaylandabstractdecoration.cpp +index 87dd6cea..b6ee43c9 100644 +--- a/src/client/qwaylandabstractdecoration.cpp ++++ b/src/client/qwaylandabstractdecoration.cpp +@@ -108,11 +108,11 @@ void QWaylandAbstractDecoration::setWaylandWindow(QWaylandWindow *window) + static QRegion marginsRegion(const QSize &size, const QMargins &margins) + { + QRegion r; +- const int widthWithMargins = margins.left() + size.width() + margins.right(); +- r += QRect(0, 0, widthWithMargins, margins.top()); // top +- r += QRect(0, size.height()+margins.top(), widthWithMargins, margins.bottom()); //bottom ++ ++ r += QRect(0, 0, size.width(), margins.top()); // top ++ r += QRect(0, size.height()-margins.bottom(), size.width(), margins.bottom()); //bottom + r += QRect(0, margins.top(), margins.left(), size.height()); //left +- r += QRect(size.width()+margins.left(), margins.top(), margins.right(), size.height()); // right ++ r += QRect(size.width()-margins.left(), margins.top(), margins.right(), size.height()-margins.top()); // right + return r; + } + +-- +2.35.1 + diff --git a/SOURCES/0017-xdgshell-Tell-the-compositor-the-screen-we-re-expect.patch b/SOURCES/0017-xdgshell-Tell-the-compositor-the-screen-we-re-expect.patch new file mode 100644 index 0000000..336e3fb --- /dev/null +++ b/SOURCES/0017-xdgshell-Tell-the-compositor-the-screen-we-re-expect.patch @@ -0,0 +1,41 @@ +From cea69b8adec1e61adc1fa04cbf46b77c0d72c75e Mon Sep 17 00:00:00 2001 +From: Aleix Pol +Date: Mon, 23 Nov 2020 20:07:02 +0100 +Subject: [PATCH 17/52] xdgshell: Tell the compositor the screen we're + expecting to fill + +The xdgshell protocol allows us to tell the output to fill. This makes +it possible to use fullscreen confidently on systems with multiple +screens knowing that our windows won't be overlapping one another by +calling setScreen accordingly before QWindow::showFullScreen. + +Pick-to: 6.1 6.0 5.15 +Change-Id: I757854c3698639472f3a25ef298ddcca031e1ed5 +Reviewed-by: David Edmundson +--- + .../shellintegration/xdg-shell/qwaylandxdgshell.cpp | 9 ++++++--- + 1 file changed, 6 insertions(+), 3 deletions(-) + +diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +index 1c762944..3a1569f7 100644 +--- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp ++++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +@@ -178,9 +178,12 @@ void QWaylandXdgSurface::Toplevel::requestWindowStates(Qt::WindowStates states) + } + + if (changedStates & Qt::WindowFullScreen) { +- if (states & Qt::WindowFullScreen) +- set_fullscreen(nullptr); +- else ++ if (states & Qt::WindowFullScreen) { ++ auto screen = m_xdgSurface->window()->waylandScreen(); ++ if (screen) { ++ set_fullscreen(screen->output()); ++ } ++ } else + unset_fullscreen(); + } + +-- +2.35.1 + diff --git a/SOURCES/0018-Fix-compilation.patch b/SOURCES/0018-Fix-compilation.patch new file mode 100644 index 0000000..742d1d6 --- /dev/null +++ b/SOURCES/0018-Fix-compilation.patch @@ -0,0 +1,26 @@ +From 2f84a874da064069461284db1da36dc818949ec1 Mon Sep 17 00:00:00 2001 +From: Albert Astals Cid +Date: Sat, 10 Apr 2021 12:10:16 +0200 +Subject: [PATCH 18/52] Fix compilation + +9df11e79b46c77d8c83f765b2a8e85b639fd55a2 can't be backported 1:1 +--- + .../client/wayland-egl/qwaylandglcontext.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp b/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp +index befadedc..95d1049c 100644 +--- a/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp ++++ b/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp +@@ -408,7 +408,7 @@ QWaylandGLContext::~QWaylandGLContext() + delete m_blitter; + m_blitter = nullptr; + if (m_decorationsContext != EGL_NO_CONTEXT) +- eglDestroyContext(eglDisplay(), m_decorationsContext); ++ eglDestroyContext(m_eglDisplay, m_decorationsContext); + } + + bool QWaylandGLContext::makeCurrent(QPlatformSurface *surface) +-- +2.35.1 + diff --git a/SOURCES/0019-client-Allow-QWaylandInputContext-to-accept-composed.patch b/SOURCES/0019-client-Allow-QWaylandInputContext-to-accept-composed.patch new file mode 100644 index 0000000..e1cea9d --- /dev/null +++ b/SOURCES/0019-client-Allow-QWaylandInputContext-to-accept-composed.patch @@ -0,0 +1,257 @@ +From 91c48320633e493b4cd519e5d73b836a878b2b77 Mon Sep 17 00:00:00 2001 +From: Aleix Pol +Date: Wed, 10 Mar 2021 01:09:13 +0100 +Subject: [PATCH 19/52] client: Allow QWaylandInputContext to accept composed + key combinations + +At the moment, we are forcing user to choose to either compose or use +the text-input channel. This patch brings some of the QComposeInputContext +functionality in order to let applications understand dead key +combinations like they are supposed to. + +Having it in QWaylandInputContext rather than in QWaylandInputDevice +should solve the problems 3aedd01271dc4f4a13103d632df224971ab2b6df had +with 57c4af2b18c0fb1d266b245a107fa6cb876b9d9e, because we are doing it +in the input context rather than before. This way, if the user is +overriding the input method (e.g. by setting QT_IM_MODULE), all the key +strokes will still be properly forwarded to the module to use. + +This in turn allows us to solve https://bugs.kde.org/show_bug.cgi?id=411729 +and https://bugs.kde.org/show_bug.cgi?id=405388 since we don't need to +choose anymore between physical and virual keyboards anymore. + +Pick-to: 5.15 +Change-Id: I8601f5d7ae21edf4b3a1191fa75877286e505588 +Reviewed-by: David Edmundson +--- + src/client/qwaylanddisplay_p.h | 3 - + src/client/qwaylandinputcontext.cpp | 95 ++++++++++++++++++++++++++++- + src/client/qwaylandinputcontext_p.h | 21 +++++++ + src/client/qwaylandinputdevice.cpp | 2 +- + src/client/qwaylandintegration.cpp | 8 +-- + 5 files changed, 119 insertions(+), 10 deletions(-) + +diff --git a/src/client/qwaylanddisplay_p.h b/src/client/qwaylanddisplay_p.h +index 188e9131..3b092bc8 100644 +--- a/src/client/qwaylanddisplay_p.h ++++ b/src/client/qwaylanddisplay_p.h +@@ -175,8 +175,6 @@ public: + QWaylandHardwareIntegration *hardwareIntegration() const { return mHardwareIntegration.data(); } + QWaylandXdgOutputManagerV1 *xdgOutputManager() const { return mXdgOutputManager.data(); } + +- bool usingInputContextFromCompositor() const { return mUsingInputContextFromCompositor; } +- + struct RegistryGlobal { + uint32_t id; + QString interface; +@@ -282,7 +280,6 @@ private: + QReadWriteLock m_frameQueueLock; + + bool mClientSideInputContextRequested = !QPlatformInputContextFactory::requested().isNull(); +- bool mUsingInputContextFromCompositor = false; + + void registry_global(uint32_t id, const QString &interface, uint32_t version) override; + void registry_global_remove(uint32_t id) override; +diff --git a/src/client/qwaylandinputcontext.cpp b/src/client/qwaylandinputcontext.cpp +index e9afe05e..ef5aa375 100644 +--- a/src/client/qwaylandinputcontext.cpp ++++ b/src/client/qwaylandinputcontext.cpp +@@ -406,6 +406,8 @@ bool QWaylandInputContext::isValid() const + void QWaylandInputContext::reset() + { + qCDebug(qLcQpaInputMethods) << Q_FUNC_INFO; ++ if (m_composeState) ++ xkb_compose_state_reset(m_composeState); + + QPlatformInputContext::reset(); + +@@ -526,9 +528,14 @@ Qt::LayoutDirection QWaylandInputContext::inputDirection() const + return textInput()->inputDirection(); + } + +-void QWaylandInputContext::setFocusObject(QObject *) ++void QWaylandInputContext::setFocusObject(QObject *object) + { + qCDebug(qLcQpaInputMethods) << Q_FUNC_INFO; ++#if QT_CONFIG(xkbcommon) ++ m_focusObject = object; ++#else ++ Q_UNUSED(object); ++#endif + + if (!textInput()) + return; +@@ -561,6 +568,92 @@ QWaylandTextInput *QWaylandInputContext::textInput() const + return mDisplay->defaultInputDevice()->textInput(); + } + ++#if QT_CONFIG(xkbcommon) ++ ++void QWaylandInputContext::ensureInitialized() ++{ ++ if (m_initialized) ++ return; ++ ++ if (!m_XkbContext) { ++ qCWarning(qLcQpaInputMethods) << "error: xkb context has not been set on" << metaObject()->className(); ++ return; ++ } ++ ++ m_initialized = true; ++ const char *locale = setlocale(LC_CTYPE, ""); ++ if (!locale) ++ locale = setlocale(LC_CTYPE, nullptr); ++ qCDebug(qLcQpaInputMethods) << "detected locale (LC_CTYPE):" << locale; ++ ++ m_composeTable = xkb_compose_table_new_from_locale(m_XkbContext, locale, XKB_COMPOSE_COMPILE_NO_FLAGS); ++ if (m_composeTable) ++ m_composeState = xkb_compose_state_new(m_composeTable, XKB_COMPOSE_STATE_NO_FLAGS); ++ ++ if (!m_composeTable) { ++ qCWarning(qLcQpaInputMethods, "failed to create compose table"); ++ return; ++ } ++ if (!m_composeState) { ++ qCWarning(qLcQpaInputMethods, "failed to create compose state"); ++ return; ++ } ++} ++ ++bool QWaylandInputContext::filterEvent(const QEvent *event) ++{ ++ auto keyEvent = static_cast(event); ++ if (keyEvent->type() != QEvent::KeyPress) ++ return false; ++ ++ if (!inputMethodAccepted()) ++ return false; ++ ++ // lazy initialization - we don't want to do this on an app startup ++ ensureInitialized(); ++ ++ if (!m_composeTable || !m_composeState) ++ return false; ++ ++ xkb_compose_state_feed(m_composeState, keyEvent->nativeVirtualKey()); ++ ++ switch (xkb_compose_state_get_status(m_composeState)) { ++ case XKB_COMPOSE_COMPOSING: ++ return true; ++ case XKB_COMPOSE_CANCELLED: ++ reset(); ++ return false; ++ case XKB_COMPOSE_COMPOSED: ++ { ++ const int size = xkb_compose_state_get_utf8(m_composeState, nullptr, 0); ++ QVarLengthArray buffer(size + 1); ++ xkb_compose_state_get_utf8(m_composeState, buffer.data(), buffer.size()); ++ QString composedText = QString::fromUtf8(buffer.constData()); ++ ++ QInputMethodEvent event; ++ event.setCommitString(composedText); ++ ++ if (!m_focusObject && qApp) ++ m_focusObject = qApp->focusObject(); ++ ++ if (m_focusObject) ++ QCoreApplication::sendEvent(m_focusObject, &event); ++ else ++ qCWarning(qLcQpaInputMethods, "no focus object"); ++ ++ reset(); ++ return true; ++ } ++ case XKB_COMPOSE_NOTHING: ++ return false; ++ default: ++ Q_UNREACHABLE(); ++ return false; ++ } ++} ++ ++#endif ++ + } + + QT_END_NAMESPACE +diff --git a/src/client/qwaylandinputcontext_p.h b/src/client/qwaylandinputcontext_p.h +index 10132dfe..50db6344 100644 +--- a/src/client/qwaylandinputcontext_p.h ++++ b/src/client/qwaylandinputcontext_p.h +@@ -61,6 +61,10 @@ + + #include + #include ++#include ++#if QT_CONFIG(xkbcommon) ++#include ++#endif + + struct wl_callback; + struct wl_callback_listener; +@@ -155,11 +159,28 @@ public: + + void setFocusObject(QObject *object) override; + ++#if QT_CONFIG(xkbcommon) ++ bool filterEvent(const QEvent *event) override; ++ ++ // This invokable is called from QXkbCommon::setXkbContext(). ++ Q_INVOKABLE void setXkbContext(struct xkb_context *context) { m_XkbContext = context; } ++#endif ++ + private: + QWaylandTextInput *textInput() const; + + QWaylandDisplay *mDisplay = nullptr; + QPointer mCurrentWindow; ++ ++#if QT_CONFIG(xkbcommon) ++ void ensureInitialized(); ++ ++ bool m_initialized = false; ++ QObject *m_focusObject = nullptr; ++ xkb_compose_table *m_composeTable = nullptr; ++ xkb_compose_state *m_composeState = nullptr; ++ struct xkb_context *m_XkbContext = nullptr; ++#endif + }; + + } +diff --git a/src/client/qwaylandinputdevice.cpp b/src/client/qwaylandinputdevice.cpp +index ed4a0eb4..ae045f4f 100644 +--- a/src/client/qwaylandinputdevice.cpp ++++ b/src/client/qwaylandinputdevice.cpp +@@ -1201,7 +1201,7 @@ void QWaylandInputDevice::Keyboard::handleKey(ulong timestamp, QEvent::Type type + QPlatformInputContext *inputContext = QGuiApplicationPrivate::platformIntegration()->inputContext(); + bool filtered = false; + +- if (inputContext && !mParent->mQDisplay->usingInputContextFromCompositor()) { ++ if (inputContext) { + QKeyEvent event(type, key, modifiers, nativeScanCode, nativeVirtualKey, + nativeModifiers, text, autorepeat, count); + event.setTimestamp(timestamp); +diff --git a/src/client/qwaylandintegration.cpp b/src/client/qwaylandintegration.cpp +index 7ad8e05e..c53ccb78 100644 +--- a/src/client/qwaylandintegration.cpp ++++ b/src/client/qwaylandintegration.cpp +@@ -474,13 +474,11 @@ void QWaylandIntegration::reconfigureInputContext() + + #if QT_CONFIG(xkbcommon) + QXkbCommon::setXkbContext(mInputContext.data(), mDisplay->xkbContext()); ++ if (QWaylandInputContext* waylandInput = qobject_cast(mInputContext.get())) { ++ waylandInput->setXkbContext(mDisplay->xkbContext()); ++ } + #endif + +- // Even if compositor-side input context handling has been requested, we fallback to +- // client-side handling if compositor does not provide the text-input extension. This +- // is why we need to check here which input context actually is being used. +- mDisplay->mUsingInputContextFromCompositor = qobject_cast(mInputContext.data()); +- + qCDebug(lcQpaWayland) << "using input method:" << inputContext()->metaObject()->className(); + } + +-- +2.35.1 + diff --git a/SOURCES/0020-Client-Announce-an-output-after-receiving-more-compl.patch b/SOURCES/0020-Client-Announce-an-output-after-receiving-more-compl.patch new file mode 100644 index 0000000..e7e10d0 --- /dev/null +++ b/SOURCES/0020-Client-Announce-an-output-after-receiving-more-compl.patch @@ -0,0 +1,146 @@ +From d5186701e27ad6f09f3944809cec2a25c5328026 Mon Sep 17 00:00:00 2001 +From: Vlad Zahorodnii +Date: Wed, 5 May 2021 20:49:26 +0300 +Subject: [PATCH 20/52] Client: Announce an output after receiving more + complete state + +Output initialization is not atomic, meaning that the compositor may +process a wl_output bind request in one event loop cycle, and the +xdg_output_manager.get_xdg_output in another event loop cycle. + +This means that xdg_output properties may arrive in another wl_output +done frame. Prior to xdg-output v3, that wasn't an issue because the +compositor is required to send an xdg_output.done event after sending +xdg_output properties. + +Starting with v3, the compositor may choose not to send an +xdg_output.done event after sending xdg_output properties. Therefore, +as is, QtWayland may announce an output with bad logical geometry or +even worse without name assigned by the compositor. + +Unfortunately, that breaks applications such as plasmashell. Plasma uses +output names as a criterion to determine what kind of contents should be +displayed on a particular output. + +In order to fix the initialization sequence, this change makes every +QWaylandScreen track processed events. After all required events have +been received, the screen can be announced to the rest of Qt. + +Change-Id: If5da747edd7af277ec1364cbea105c6994f47402 +Reviewed-by: David Edmundson +(cherry picked from commit 69ea480f2e53ad4a5bbca78cde044eb8d4c48896) + +Original Ticket: https://codereview.qt-project.org/c/qt/qtwayland/+/347774 +CCBUG: 435124 +--- + src/client/qwaylandscreen.cpp | 32 +++++++++++++++++++++++--------- + src/client/qwaylandscreen_p.h | 10 ++++++++-- + 2 files changed, 31 insertions(+), 11 deletions(-) + +diff --git a/src/client/qwaylandscreen.cpp b/src/client/qwaylandscreen.cpp +index 6cb337de..7c2d9be3 100644 +--- a/src/client/qwaylandscreen.cpp ++++ b/src/client/qwaylandscreen.cpp +@@ -72,7 +72,7 @@ QWaylandScreen::QWaylandScreen(QWaylandDisplay *waylandDisplay, int version, uin + qCWarning(lcQpaWayland) << "wl_output done event not supported by compositor," + << "QScreen may not work correctly"; + mWaylandDisplay->forceRoundTrip(); // Give the compositor a chance to send geometry etc. +- mOutputDone = true; // Fake the done event ++ mProcessedEvents |= OutputDoneEvent; // Fake the done event + maybeInitialize(); + } + } +@@ -83,14 +83,25 @@ QWaylandScreen::~QWaylandScreen() + zxdg_output_v1::destroy(); + } + ++uint QWaylandScreen::requiredEvents() const ++{ ++ uint ret = OutputDoneEvent; ++ ++ if (mWaylandDisplay->xdgOutputManager()) { ++ ret |= XdgOutputNameEvent; ++ ++ if (mWaylandDisplay->xdgOutputManager()->version() < 3) ++ ret |= XdgOutputDoneEvent; ++ } ++ return ret; ++} ++ + void QWaylandScreen::maybeInitialize() + { + Q_ASSERT(!mInitialized); + +- if (!mOutputDone) +- return; +- +- if (mWaylandDisplay->xdgOutputManager() && !mXdgOutputDone) ++ const uint requiredEvents = this->requiredEvents(); ++ if ((mProcessedEvents & requiredEvents) != requiredEvents) + return; + + mInitialized = true; +@@ -276,9 +287,8 @@ void QWaylandScreen::output_scale(int32_t factor) + + void QWaylandScreen::output_done() + { +- mOutputDone = true; +- if (zxdg_output_v1::isInitialized() && mWaylandDisplay->xdgOutputManager()->version() >= 3) +- mXdgOutputDone = true; ++ mProcessedEvents |= OutputDoneEvent; ++ + if (mInitialized) { + updateOutputProperties(); + if (zxdg_output_v1::isInitialized()) +@@ -339,7 +349,7 @@ void QWaylandScreen::zxdg_output_v1_done() + if (Q_UNLIKELY(mWaylandDisplay->xdgOutputManager()->version() >= 3)) + qWarning(lcQpaWayland) << "zxdg_output_v1.done received on version 3 or newer, this is most likely a bug in the compositor"; + +- mXdgOutputDone = true; ++ mProcessedEvents |= XdgOutputDoneEvent; + if (mInitialized) + updateXdgOutputProperties(); + else +@@ -348,7 +358,11 @@ void QWaylandScreen::zxdg_output_v1_done() + + void QWaylandScreen::zxdg_output_v1_name(const QString &name) + { ++ if (Q_UNLIKELY(mInitialized)) ++ qWarning(lcQpaWayland) << "zxdg_output_v1.name received after output has been initialized, this is most likely a bug in the compositor"; ++ + mOutputName = name; ++ mProcessedEvents |= XdgOutputNameEvent; + } + + void QWaylandScreen::updateXdgOutputProperties() +diff --git a/src/client/qwaylandscreen_p.h b/src/client/qwaylandscreen_p.h +index df1c94f2..050cfdc0 100644 +--- a/src/client/qwaylandscreen_p.h ++++ b/src/client/qwaylandscreen_p.h +@@ -116,6 +116,13 @@ public: + static QWaylandScreen *fromWlOutput(::wl_output *output); + + private: ++ enum Event : uint { ++ XdgOutputDoneEvent = 0x1, ++ OutputDoneEvent = 0x2, ++ XdgOutputNameEvent = 0x4, ++ }; ++ uint requiredEvents() const; ++ + void output_mode(uint32_t flags, int width, int height, int refresh) override; + void output_geometry(int32_t x, int32_t y, + int32_t width, int32_t height, +@@ -148,8 +155,7 @@ private: + QSize mPhysicalSize; + QString mOutputName; + Qt::ScreenOrientation m_orientation = Qt::PrimaryOrientation; +- bool mOutputDone = false; +- bool mXdgOutputDone = false; ++ uint mProcessedEvents = 0; + bool mInitialized = false; + + #if QT_CONFIG(cursor) +-- +2.35.1 + diff --git a/SOURCES/0021-Fix-issue-with-repeated-window-size-changes.patch b/SOURCES/0021-Fix-issue-with-repeated-window-size-changes.patch new file mode 100644 index 0000000..4a7469e --- /dev/null +++ b/SOURCES/0021-Fix-issue-with-repeated-window-size-changes.patch @@ -0,0 +1,58 @@ +From 62494312db0f58053d1342bfacc7984186fdf3a6 Mon Sep 17 00:00:00 2001 +From: Jaeyoon Jung +Date: Mon, 15 Feb 2021 08:31:06 +0900 +Subject: [PATCH 21/52] Fix issue with repeated window size changes + +Check if the new window size is different from the size requested +previously before calling wl_egl_window_resize. It addresses the issue +where repeated setGeometry calls between two sizes might not work as +expected. The problem occurs when wl_egl_window_get_attached_size does +not get the same size that was requested by the previous setGeometry +call. If the returned size happened to match the new size instead, +we would mistakenly skip the resize. + +Change-Id: Iafe4a91cc707f854b9099b6109b6be1423d7bd29 +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 14d066c61025e548227ccd8d655e80ffa31fa15e) +--- + .../client/wayland-egl/qwaylandeglwindow.cpp | 4 +++- + .../client/wayland-egl/qwaylandeglwindow.h | 1 + + 2 files changed, 4 insertions(+), 1 deletion(-) + +diff --git a/src/hardwareintegration/client/wayland-egl/qwaylandeglwindow.cpp b/src/hardwareintegration/client/wayland-egl/qwaylandeglwindow.cpp +index 7889f575..201b583b 100644 +--- a/src/hardwareintegration/client/wayland-egl/qwaylandeglwindow.cpp ++++ b/src/hardwareintegration/client/wayland-egl/qwaylandeglwindow.cpp +@@ -131,14 +131,16 @@ void QWaylandEglWindow::updateSurface(bool create) + if (!disableResizeCheck) { + wl_egl_window_get_attached_size(m_waylandEglWindow, ¤t_width, ¤t_height); + } +- if (disableResizeCheck || (current_width != sizeWithMargins.width() || current_height != sizeWithMargins.height())) { ++ if (disableResizeCheck || (current_width != sizeWithMargins.width() || current_height != sizeWithMargins.height()) || m_requestedSize != sizeWithMargins) { + wl_egl_window_resize(m_waylandEglWindow, sizeWithMargins.width(), sizeWithMargins.height(), mOffset.x(), mOffset.y()); ++ m_requestedSize = sizeWithMargins; + mOffset = QPoint(); + + m_resize = true; + } + } else if (create && wlSurface()) { + m_waylandEglWindow = wl_egl_window_create(wlSurface(), sizeWithMargins.width(), sizeWithMargins.height()); ++ m_requestedSize = sizeWithMargins; + } + + if (!m_eglSurface && m_waylandEglWindow && create) { +diff --git a/src/hardwareintegration/client/wayland-egl/qwaylandeglwindow.h b/src/hardwareintegration/client/wayland-egl/qwaylandeglwindow.h +index 5b1f4d56..0079dfef 100644 +--- a/src/hardwareintegration/client/wayland-egl/qwaylandeglwindow.h ++++ b/src/hardwareintegration/client/wayland-egl/qwaylandeglwindow.h +@@ -88,6 +88,7 @@ private: + mutable QOpenGLFramebufferObject *m_contentFBO = nullptr; + + QSurfaceFormat m_format; ++ QSize m_requestedSize; + }; + + } +-- +2.35.1 + diff --git a/SOURCES/0022-Include-locale.h-for-setlocale-LC_CTYPE.patch b/SOURCES/0022-Include-locale.h-for-setlocale-LC_CTYPE.patch new file mode 100644 index 0000000..67e8339 --- /dev/null +++ b/SOURCES/0022-Include-locale.h-for-setlocale-LC_CTYPE.patch @@ -0,0 +1,31 @@ +From 1ccebbab3a42690a0812e2c4c76016799bf6cf1f Mon Sep 17 00:00:00 2001 +From: Albert Astals Cid +Date: Mon, 10 May 2021 14:38:49 +0200 +Subject: [PATCH 22/52] Include locale.h for setlocale/LC_CTYPE + +Pick-to: 5.15 +Change-Id: Iced32a31a63cec71008549c1e0961d59ffc45a37 +Reviewed-by: Aleix Pol Gonzalez +(cherry picked from commit e9522eda46028f351d87311d898ab985856970b0) +--- + src/client/qwaylandinputcontext.cpp | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/src/client/qwaylandinputcontext.cpp b/src/client/qwaylandinputcontext.cpp +index ef5aa375..503fd735 100644 +--- a/src/client/qwaylandinputcontext.cpp ++++ b/src/client/qwaylandinputcontext.cpp +@@ -51,6 +51,10 @@ + #include "qwaylandinputmethodeventbuilder_p.h" + #include "qwaylandwindow_p.h" + ++#if QT_CONFIG(xkbcommon) ++#include ++#endif ++ + QT_BEGIN_NAMESPACE + + Q_LOGGING_CATEGORY(qLcQpaInputMethods, "qt.qpa.input.methods") +-- +2.35.1 + diff --git a/SOURCES/0023-Client-Connect-drags-being-accepted-to-updating-the-.patch b/SOURCES/0023-Client-Connect-drags-being-accepted-to-updating-the-.patch new file mode 100644 index 0000000..8d87353 --- /dev/null +++ b/SOURCES/0023-Client-Connect-drags-being-accepted-to-updating-the-.patch @@ -0,0 +1,39 @@ +From fcc2f57cefa66339c8cb6632f45a47fbb99bb60d Mon Sep 17 00:00:00 2001 +From: David Edmundson +Date: Tue, 9 Feb 2021 16:09:21 +0000 +Subject: [PATCH 23/52] Client: Connect drags being accepted to updating the + source drag icon + +Currently in a multi-process drag and drop when the other client accepts +a given mimetype for dropping it calls accept, which is received by the +client, but the drag cursor is never updated. + +Instead the drag cursor was updated in the data_device_enter events +which only works if we are operating within one process. + +The code existed to handle this existed but both the targetChanged +signal and the dragSourceTargetChanged were unused. + +Change-Id: I443f31f1b2ef72d4b5eadaf7115f97544dac883a +Reviewed-by: Vlad Zahorodnii +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 08e478448a97a440d5a968a5d797f0d7302140c2) +--- + src/client/qwaylanddatadevice.cpp | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/client/qwaylanddatadevice.cpp b/src/client/qwaylanddatadevice.cpp +index 19944a34..54a69c3c 100644 +--- a/src/client/qwaylanddatadevice.cpp ++++ b/src/client/qwaylanddatadevice.cpp +@@ -124,6 +124,7 @@ bool QWaylandDataDevice::startDrag(QMimeData *mimeData, QWaylandWindow *icon) + + m_dragSource.reset(new QWaylandDataSource(m_display->dndSelectionHandler(), mimeData)); + connect(m_dragSource.data(), &QWaylandDataSource::cancelled, this, &QWaylandDataDevice::dragSourceCancelled); ++ connect(m_dragSource.data(), &QWaylandDataSource::targetChanged, this, &QWaylandDataDevice::dragSourceTargetChanged); + + start_drag(m_dragSource->object(), origin->wlSurface(), icon->wlSurface(), m_display->currentInputDevice()->serial()); + return true; +-- +2.35.1 + diff --git a/SOURCES/0024-Client-Disconnect-registry-listener-on-destruction.patch b/SOURCES/0024-Client-Disconnect-registry-listener-on-destruction.patch new file mode 100644 index 0000000..e6d9550 --- /dev/null +++ b/SOURCES/0024-Client-Disconnect-registry-listener-on-destruction.patch @@ -0,0 +1,49 @@ +From 1b5e43a593e917610e6245f7a272ac081c508ba4 Mon Sep 17 00:00:00 2001 +From: David Edmundson +Date: Fri, 14 May 2021 13:23:24 +0100 +Subject: [PATCH 24/52] Client: Disconnect registry listener on destruction + +If a display outlives a QWaylandClientExtension and a new global is +announced we end up delivering an event to a now deleted extension which +will crash. + +Change-Id: Idc0de40be61a2f7627ab4963e1fe29b22fbf3f04 +(cherry picked from commit c4ba37cd2f8cb81b9438b56ac604fc2f3e45083c) +--- + src/client/global/qwaylandclientextension.cpp | 7 +++++++ + src/client/global/qwaylandclientextension.h | 1 + + 2 files changed, 8 insertions(+) + +diff --git a/src/client/global/qwaylandclientextension.cpp b/src/client/global/qwaylandclientextension.cpp +index 125b1e19..797b06fe 100644 +--- a/src/client/global/qwaylandclientextension.cpp ++++ b/src/client/global/qwaylandclientextension.cpp +@@ -88,6 +88,13 @@ QWaylandClientExtension::QWaylandClientExtension(const int ver) + QMetaObject::invokeMethod(this, "addRegistryListener", Qt::QueuedConnection); + } + ++QWaylandClientExtension::~QWaylandClientExtension() ++{ ++ Q_D(QWaylandClientExtension); ++ if (d->registered && !QCoreApplication::closingDown()) ++ d->waylandIntegration->display()->removeListener(&QWaylandClientExtensionPrivate::handleRegistryGlobal, this); ++} ++ + QtWaylandClient::QWaylandIntegration *QWaylandClientExtension::integration() const + { + Q_D(const QWaylandClientExtension); +diff --git a/src/client/global/qwaylandclientextension.h b/src/client/global/qwaylandclientextension.h +index 98272e57..5bd28398 100644 +--- a/src/client/global/qwaylandclientextension.h ++++ b/src/client/global/qwaylandclientextension.h +@@ -63,6 +63,7 @@ class Q_WAYLAND_CLIENT_EXPORT QWaylandClientExtension : public QObject + Q_PROPERTY(bool active READ isActive NOTIFY activeChanged) + public: + QWaylandClientExtension(const int version); ++ ~QWaylandClientExtension(); + + QtWaylandClient::QWaylandIntegration *integration() const; + int version() const; +-- +2.35.1 + diff --git a/SOURCES/0025-Client-Set-XdgShell-size-hints-before-the-first-comm.patch b/SOURCES/0025-Client-Set-XdgShell-size-hints-before-the-first-comm.patch new file mode 100644 index 0000000..72872aa --- /dev/null +++ b/SOURCES/0025-Client-Set-XdgShell-size-hints-before-the-first-comm.patch @@ -0,0 +1,58 @@ +From 36a552fa530be57091e986ebd1468d75d3061743 Mon Sep 17 00:00:00 2001 +From: David Edmundson +Date: Mon, 3 May 2021 23:01:53 +0100 +Subject: [PATCH 25/52] Client: Set XdgShell size hints before the first commit + +propagateSizeHints is only called in QWindow we have platform window and +minimumSizeHint is then sent. We also need to send existing hints when +we create the shell window. + +Sending them when we apply configure is too late, we need these hints +available for the compositor to correctly configure the window. + +Change-Id: I6cbb294b11db06ecd87535fa4816bb8ad34a29c6 +Reviewed-by: Vlad Zahorodnii +Reviewed-by: Aleix Pol Gonzalez +(cherry picked from commit d6e074d0d35221b0fac14c94fc79c98363f2f6c3) +--- + src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp | 3 +-- + tests/auto/client/xdgshell/tst_xdgshell.cpp | 2 +- + 2 files changed, 2 insertions(+), 3 deletions(-) + +diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +index 3a1569f7..7d33dabd 100644 +--- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp ++++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +@@ -105,8 +105,6 @@ void QWaylandXdgSurface::Toplevel::applyConfigure() + m_xdgSurface->m_window->resizeFromApplyConfigure(m_pending.size); + } + +- m_xdgSurface->setSizeHints(); +- + m_applied = m_pending; + qCDebug(lcQpaWayland) << "Applied pending xdg_toplevel configure event:" << m_applied.size << m_applied.states; + } +@@ -257,6 +255,7 @@ QWaylandXdgSurface::QWaylandXdgSurface(QWaylandXdgShell *shell, ::xdg_surface *s + m_toplevel->set_parent(parentXdgSurface->m_toplevel->object()); + } + } ++ setSizeHints(); + } + + QWaylandXdgSurface::~QWaylandXdgSurface() +diff --git a/tests/auto/client/xdgshell/tst_xdgshell.cpp b/tests/auto/client/xdgshell/tst_xdgshell.cpp +index 2277bbb8..2fdd0a7c 100644 +--- a/tests/auto/client/xdgshell/tst_xdgshell.cpp ++++ b/tests/auto/client/xdgshell/tst_xdgshell.cpp +@@ -505,7 +505,7 @@ void tst_xdgshell::minMaxSize() + window.show(); + QCOMPOSITOR_TRY_VERIFY(xdgToplevel()); + +- exec([=] { xdgToplevel()->sendCompleteConfigure(); }); ++ // we don't roundtrip with our configuration the initial commit should be correct + + QCOMPOSITOR_TRY_COMPARE(xdgToplevel()->m_committed.minSize, QSize(100, 100)); + QCOMPOSITOR_TRY_COMPARE(xdgToplevel()->m_committed.maxSize, QSize(1000, 1000)); +-- +2.35.1 + diff --git a/SOURCES/0026-Fix-build.patch b/SOURCES/0026-Fix-build.patch new file mode 100644 index 0000000..3060032 --- /dev/null +++ b/SOURCES/0026-Fix-build.patch @@ -0,0 +1,46 @@ +From a8ddf1a7296e2d28b36231a391807226a7329ae4 Mon Sep 17 00:00:00 2001 +From: David Edmundson +Date: Mon, 14 Jun 2021 12:45:37 +0100 +Subject: [PATCH 26/52] Fix build + +1b5e43a593e917610e6245f7a272ac081c508ba4 relied on a patch that we can't +backport. + +This adds that extra internal boolean backporting just the tiny part of +d6ac8cf6. +--- + src/client/global/qwaylandclientextension.cpp | 5 ++++- + src/client/global/qwaylandclientextension_p.h | 1 + + 2 files changed, 5 insertions(+), 1 deletion(-) + +diff --git a/src/client/global/qwaylandclientextension.cpp b/src/client/global/qwaylandclientextension.cpp +index 797b06fe..edccfe63 100644 +--- a/src/client/global/qwaylandclientextension.cpp ++++ b/src/client/global/qwaylandclientextension.cpp +@@ -74,7 +74,10 @@ void QWaylandClientExtensionPrivate::handleRegistryGlobal(void *data, ::wl_regis + void QWaylandClientExtension::addRegistryListener() + { + Q_D(QWaylandClientExtension); +- d->waylandIntegration->display()->addRegistryListener(&QWaylandClientExtensionPrivate::handleRegistryGlobal, this); ++ if (!d->registered) { ++ d->waylandIntegration->display()->addRegistryListener(&QWaylandClientExtensionPrivate::handleRegistryGlobal, this); ++ d->registered = true; ++ } + } + + QWaylandClientExtension::QWaylandClientExtension(const int ver) +diff --git a/src/client/global/qwaylandclientextension_p.h b/src/client/global/qwaylandclientextension_p.h +index 69cc46a0..9091efbe 100644 +--- a/src/client/global/qwaylandclientextension_p.h ++++ b/src/client/global/qwaylandclientextension_p.h +@@ -68,6 +68,7 @@ public: + QtWaylandClient::QWaylandIntegration *waylandIntegration = nullptr; + int version = -1; + bool active = false; ++ bool registered = false; + }; + + class Q_WAYLAND_CLIENT_EXPORT QWaylandClientExtensionTemplatePrivate : public QWaylandClientExtensionPrivate +-- +2.35.1 + diff --git a/SOURCES/0027-Fix-remove-listener.patch b/SOURCES/0027-Fix-remove-listener.patch new file mode 100644 index 0000000..81bc6c6 --- /dev/null +++ b/SOURCES/0027-Fix-remove-listener.patch @@ -0,0 +1,33 @@ +From d1c4a459faa1d514026c4834828cb33024ac2ceb Mon Sep 17 00:00:00 2001 +From: Zhang Liang +Date: Mon, 1 Feb 2021 19:29:43 +0800 +Subject: [PATCH 27/52] Fix: remove listener + +Add the operation for removing the listener form listener list + +Change-Id: Ief2ff1303b607eee499543303fe80e51f8f10cc5 +Reviewed-by: David Edmundson +(cherry picked from commit 16760280fd04cf70255bab16d9acecad254fdd8f) +--- + src/client/qwaylanddisplay.cpp | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp +index f10c1f79..e0dfe8b2 100644 +--- a/src/client/qwaylanddisplay.cpp ++++ b/src/client/qwaylanddisplay.cpp +@@ -452,9 +452,10 @@ void QWaylandDisplay::addRegistryListener(RegistryListener listener, void *data) + + void QWaylandDisplay::removeListener(RegistryListener listener, void *data) + { +- std::remove_if(mRegistryListeners.begin(), mRegistryListeners.end(), [=](Listener l){ ++ auto iter = std::remove_if(mRegistryListeners.begin(), mRegistryListeners.end(), [=](Listener l){ + return (l.listener == listener && l.data == data); + }); ++ mRegistryListeners.erase(iter, mRegistryListeners.end()); + } + + uint32_t QWaylandDisplay::currentTimeMillisec() +-- +2.35.1 + diff --git a/SOURCES/0028-Hook-up-queryKeyboardModifers.patch b/SOURCES/0028-Hook-up-queryKeyboardModifers.patch new file mode 100644 index 0000000..1b343d2 --- /dev/null +++ b/SOURCES/0028-Hook-up-queryKeyboardModifers.patch @@ -0,0 +1,55 @@ +From a6476d1a1c78eb7f17408241b268404e27b3e161 Mon Sep 17 00:00:00 2001 +From: David Redondo +Date: Wed, 26 May 2021 14:49:40 +0200 +Subject: [PATCH 28/52] Hook up queryKeyboardModifers + +Can be useful when upon enter a modifiers event is received but no key +event so no QKeyEvent is generated. + +Fixes: QTBUG-62786 +Change-Id: I30b57fc78ce6d54d8f644ca95ba40e7e26eb24ed +Reviewed-by: Marco Martin +Reviewed-by: David Edmundson + + +(cherry picked from commit 4fa2baba8181ade4958a94e9531ec4f6919438a9) +--- + src/client/qwaylandintegration.cpp | 8 ++++++++ + src/client/qwaylandintegration_p.h | 2 ++ + 2 files changed, 10 insertions(+) + +diff --git a/src/client/qwaylandintegration.cpp b/src/client/qwaylandintegration.cpp +index c53ccb78..e5e7dd42 100644 +--- a/src/client/qwaylandintegration.cpp ++++ b/src/client/qwaylandintegration.cpp +@@ -262,6 +262,14 @@ QWaylandDisplay *QWaylandIntegration::display() const + return mDisplay.data(); + } + ++Qt::KeyboardModifiers QWaylandIntegration::queryKeyboardModifiers() const ++{ ++ if (auto *seat = mDisplay->currentInputDevice()) { ++ return seat->modifiers(); ++ } ++ return Qt::NoModifier; ++} ++ + QList QWaylandIntegration::possibleKeys(const QKeyEvent *event) const + { + if (auto *seat = mDisplay->currentInputDevice()) +diff --git a/src/client/qwaylandintegration_p.h b/src/client/qwaylandintegration_p.h +index ff70ae25..73b80658 100644 +--- a/src/client/qwaylandintegration_p.h ++++ b/src/client/qwaylandintegration_p.h +@@ -107,6 +107,8 @@ public: + + QWaylandDisplay *display() const; + ++ Qt::KeyboardModifiers queryKeyboardModifiers() const override; ++ + QList possibleKeys(const QKeyEvent *event) const override; + + QStringList themeNames() const override; +-- +2.35.1 + diff --git a/SOURCES/0029-Do-not-update-the-mask-if-we-do-not-have-a-surface.patch b/SOURCES/0029-Do-not-update-the-mask-if-we-do-not-have-a-surface.patch new file mode 100644 index 0000000..2185388 --- /dev/null +++ b/SOURCES/0029-Do-not-update-the-mask-if-we-do-not-have-a-surface.patch @@ -0,0 +1,44 @@ +From d4c41797b61a5a8da47c5821711aca72e756dcbf Mon Sep 17 00:00:00 2001 +From: Aleix Pol +Date: Tue, 13 Jul 2021 13:32:15 +0200 +Subject: [PATCH 29/52] Do not update the mask if we do not have a surface + +mMask serves as a cache to remember what we've sent, the source of truth +for the value is window()->mask(). +No need to store values that we are going to discard, because it will +confuse the state of newly created windows. + +Change-Id: I6aa3da82c7f09c7ef90d0f7060f292fb042730f0 +Pick-to: 5.15 6.2 +Reviewed-by: David Edmundson +(cherry picked from commit 962f87190c682562b369c5ebd93dc9ce0915ed7a) +--- + src/client/qwaylandwindow.cpp | 7 ++++--- + 1 file changed, 4 insertions(+), 3 deletions(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index e96d8fe9..bd70f4af 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -464,14 +464,15 @@ void QWaylandWindow::lower() + + void QWaylandWindow::setMask(const QRegion &mask) + { ++ QReadLocker locker(&mSurfaceLock); ++ if (!mSurface) ++ return; ++ + if (mMask == mask) + return; + + mMask = mask; + +- if (!mSurface) +- return; +- + if (mMask.isEmpty()) { + mSurface->set_input_region(nullptr); + +-- +2.35.1 + diff --git a/SOURCES/0030-Correctly-detect-if-image-format-is-supported-by-QIm.patch b/SOURCES/0030-Correctly-detect-if-image-format-is-supported-by-QIm.patch new file mode 100644 index 0000000..28f0d1a --- /dev/null +++ b/SOURCES/0030-Correctly-detect-if-image-format-is-supported-by-QIm.patch @@ -0,0 +1,68 @@ +From 3c420cd180397e3f42c8a436a7f1b11465925bdd Mon Sep 17 00:00:00 2001 +From: Jan Blackquill +Date: Tue, 24 Aug 2021 14:36:34 -0400 +Subject: [PATCH 30/52] Correctly detect if image format is supported by + QImageWriter + +The code queries potential image formats by stripping a mimetype of its +'image/' prefix and making the rest of the mimetype capitalised, such as +'image/png' -> 'PNG'. The problem is that this is then searched for in +QImageWriter::supportedImageFormats() by simple equality. The method +returns a list of lowercase byte arrays, not uppercase. As the codepath +can never match due to checking for an uppercase word in an array of +lowercase words, this means that images are effectively always sent as +BMP format, even if they should be sent in other formats, such as PNG +or JPEG. + +A simple inspection with GDB (or a qDebug) reveals this: + +``` +(gdb) p QImageWriter::supportedImageFormats() +$31 = {"bmp" = {...}, "bw" = {...}, "cur" = {...}, "eps" = {...}, + "epsf" = {...}, "epsi" = {...}, "icns" = {...}, + "ico" = {...}, "jp2" = {...}, "jpeg" = {...}, "jpg" = {...}, + "pbm" = {...}, "pcx" = {...}, "pgm" = {...}, + "pic" = {...}, "png" = {...}, "ppm" = {...}, + "rgb" = {...}, "rgba" = {...}, "sgi" = {...}, + "tga" = {...}, "tif" = {...}, "tiff" = {...}, + "wbmp" = {...}, "webp" = {...}, "xbm" = {...}, "xpm" = {...}} +``` + +``` +(gdb) p QImageWriter::supportedImageFormats().contains("PNG") +$32 = false +``` + +``` +(gdb) p QImageWriter::supportedImageFormats().contains("png") +$33 = true +``` + +The fix for this is simple: lowercase the remainder of the mimetype, +instead of uppercasing it, and we can start hitting the codepath that's +supposed to write non-BMP formats. + +Change-Id: Id3e9b730b7edcabcb2f1b04d8ef0a4c1fb9c9159 +Reviewed-by: David Edmundson +Reviewed-by: Qt CI Bot +(cherry picked from commit 6072c1dc87e185f30c014f764737ac97b906640f) +--- + src/shared/qwaylandmimehelper.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/shared/qwaylandmimehelper.cpp b/src/shared/qwaylandmimehelper.cpp +index a5fdd34d..051a91dc 100644 +--- a/src/shared/qwaylandmimehelper.cpp ++++ b/src/shared/qwaylandmimehelper.cpp +@@ -60,7 +60,7 @@ QByteArray QWaylandMimeHelper::getByteArray(QMimeData *mimeData, const QString & + buf.open(QIODevice::ReadWrite); + QByteArray fmt = "BMP"; + if (mimeType.startsWith(QLatin1String("image/"))) { +- QByteArray imgFmt = mimeType.mid(6).toUpper().toLatin1(); ++ QByteArray imgFmt = mimeType.mid(6).toLower().toLatin1(); + if (QImageWriter::supportedImageFormats().contains(imgFmt)) + fmt = imgFmt; + } +-- +2.35.1 + diff --git a/SOURCES/0031-Wayland-client-Fix-crash-when-windows-are-shown-hidd.patch b/SOURCES/0031-Wayland-client-Fix-crash-when-windows-are-shown-hidd.patch new file mode 100644 index 0000000..4712de9 --- /dev/null +++ b/SOURCES/0031-Wayland-client-Fix-crash-when-windows-are-shown-hidd.patch @@ -0,0 +1,31 @@ +From 1c53ba6dfebbf1d6e87c9ad1f2bbda94e3d45bf7 Mon Sep 17 00:00:00 2001 +From: Paul Olav Tvete +Date: Tue, 14 Sep 2021 11:56:23 +0200 +Subject: [PATCH 31/52] Wayland client: Fix crash when windows are shown/hidden + during drag + +Fixes: QTBUG-87624 +Pick-to: 6.2 5.15 +Change-Id: I1b9443df091878abcd4fbe9c55927cb819aebd59 +Reviewed-by: David Edmundson +(cherry picked from commit c64c5d3849b40617e1de0295f8690f354cab2b3a) +--- + src/client/qwaylanddatadevice.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/client/qwaylanddatadevice.cpp b/src/client/qwaylanddatadevice.cpp +index 54a69c3c..bbd2d568 100644 +--- a/src/client/qwaylanddatadevice.cpp ++++ b/src/client/qwaylanddatadevice.cpp +@@ -169,7 +169,7 @@ void QWaylandDataDevice::data_device_drop() + + void QWaylandDataDevice::data_device_enter(uint32_t serial, wl_surface *surface, wl_fixed_t x, wl_fixed_t y, wl_data_offer *id) + { +- auto *dragWaylandWindow = QWaylandWindow::fromWlSurface(surface); ++ auto *dragWaylandWindow = surface ? QWaylandWindow::fromWlSurface(surface) : nullptr; + if (!dragWaylandWindow) + return; // Ignore foreign surfaces + +-- +2.35.1 + diff --git a/SOURCES/0032-Client-Don-t-always-recreate-frame-callbacks.patch b/SOURCES/0032-Client-Don-t-always-recreate-frame-callbacks.patch new file mode 100644 index 0000000..372aae2 --- /dev/null +++ b/SOURCES/0032-Client-Don-t-always-recreate-frame-callbacks.patch @@ -0,0 +1,77 @@ +From 3be586cd8b6c8313cb6b8b7d61be17706f79590e Mon Sep 17 00:00:00 2001 +From: Georges Basile Stavracas Neto +Date: Thu, 27 May 2021 19:55:04 -0300 +Subject: [PATCH 32/52] Client: Don't always recreate frame callbacks + +The main QWaylandWindow method that is executed when handling updates is +QWaylandWindow::handleUpdate(). This method always, unconditionally queues +a frame callback, regardless of whether any other one is already queued. + +On some circumstances, e.g. when a window is hidden or completely obscured +by other windows, it stops receiving frame callbacks from the compositor. +However, QWaylandWindow would continue to request for them, which eventually +fills up the Wayland socket, and causes the application to crash. + +This can be avoided by checking if the platform window is already waiting +for a frame callback, before queueing another one. + +In QWaylandWindow::handleUpdate(), check if mWaitingForFrameCallback is true +before queueing frame callbacks, and early return if that's the case. + +The XDG-shell test needed to be updated for this: The mock compositor is +not responding to any frame callbacks, so the window will be unexposed, +no longer get paint events and therefore not trigger any commit. This +worked by accident before because we were issuing updates quickly enough +to reset the timer before it had a chance to unexpose the window. The +easiest fix is just to disable the dependency on frame callbacks in +this test, since that is clearly not what it's testing. + +Task-number: QTBUG-81504 +Change-Id: Ieacb05c7d5a5fcf662243d9177ebcc308cb9ca84 +Reviewed-by: Qt CI Bot +Reviewed-by: Georges Basile Stavracas Neto +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit cbc74ba6d7186457d8d07183272e952dee5f34f9) +--- + src/client/qwaylandwindow.cpp | 4 ++++ + tests/auto/client/xdgshell/tst_xdgshell.cpp | 2 ++ + 2 files changed, 6 insertions(+) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index bd70f4af..85307875 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -1170,6 +1170,10 @@ void QWaylandWindow::requestUpdate() + void QWaylandWindow::handleUpdate() + { + qCDebug(lcWaylandBackingstore) << "handleUpdate" << QThread::currentThread(); ++ ++ if (mWaitingForFrameCallback) ++ return; ++ + // TODO: Should sync subsurfaces avoid requesting frame callbacks? + QReadLocker lock(&mSurfaceLock); + if (!mSurface) +diff --git a/tests/auto/client/xdgshell/tst_xdgshell.cpp b/tests/auto/client/xdgshell/tst_xdgshell.cpp +index 2fdd0a7c..e2593314 100644 +--- a/tests/auto/client/xdgshell/tst_xdgshell.cpp ++++ b/tests/auto/client/xdgshell/tst_xdgshell.cpp +@@ -138,6 +138,7 @@ void tst_xdgshell::configureSize() + + void tst_xdgshell::configureStates() + { ++ QVERIFY(qputenv("QT_WAYLAND_FRAME_CALLBACK_TIMEOUT", "0")); + QRasterWindow window; + window.resize(64, 48); + window.show(); +@@ -186,6 +187,7 @@ void tst_xdgshell::configureStates() + QCOMPARE(window.windowStates(), Qt::WindowNoState); + QCOMPARE(window.frameGeometry().size(), windowedSize); + // QCOMPARE(window.frameGeometry().topLeft(), QPoint()); // TODO: this doesn't currently work when window decorations are enabled ++ QVERIFY(qunsetenv("QT_WAYLAND_FRAME_CALLBACK_TIMEOUT")); + } + + void tst_xdgshell::popup() +-- +2.35.1 + diff --git a/SOURCES/0033-Client-Always-destroy-frame-callback-in-the-actual-c.patch b/SOURCES/0033-Client-Always-destroy-frame-callback-in-the-actual-c.patch new file mode 100644 index 0000000..8b84cb0 --- /dev/null +++ b/SOURCES/0033-Client-Always-destroy-frame-callback-in-the-actual-c.patch @@ -0,0 +1,58 @@ +From efe6edcaf8eba601dff99ec6ad4457c8a4442f86 Mon Sep 17 00:00:00 2001 +From: Georges Basile Stavracas Neto +Date: Thu, 27 May 2021 20:02:53 -0300 +Subject: [PATCH 33/52] Client: Always destroy frame callback in the actual + callback + +It's good hygiene to destroy all frame callbacks. Destroy the +frame callback and cleanup the mFrameCallback class member in +the callback itself. The callback destruction happens before +calling handleFrameCallback() to avoid the theoretical case +where another frame callback is queued by handleFrameCallback(), +and then immediately destroyed in the callback handler. + +* asturmlechner 2021-09-27: + Conflict resolved from non-backported commit in dev branch: + 93058de8d7e7c2f320c22b3bd898aa06cf5babcd + +Change-Id: Ide6dc95e3402932c58bfc088a9d471fda821e9a1 +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 42cdc61a93cf2acb09936aebb5e431fdbc0a26c6) +--- + src/client/qwaylandwindow.cpp | 11 +++++------ + 1 file changed, 5 insertions(+), 6 deletions(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index 85307875..c020a58f 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -622,9 +622,13 @@ void QWaylandWindow::commit() + + const wl_callback_listener QWaylandWindow::callbackListener = { + [](void *data, wl_callback *callback, uint32_t time) { +- Q_UNUSED(callback); + Q_UNUSED(time); + auto *window = static_cast(data); ++ ++ Q_ASSERT(callback == window->mFrameCallback); ++ wl_callback_destroy(callback); ++ window->mFrameCallback = nullptr; ++ + window->handleFrameCallback(); + } + }; +@@ -1179,11 +1183,6 @@ void QWaylandWindow::handleUpdate() + if (!mSurface) + return; + +- if (mFrameCallback) { +- wl_callback_destroy(mFrameCallback); +- mFrameCallback = nullptr; +- } +- + QMutexLocker locker(mFrameQueue.mutex); + struct ::wl_surface *wrappedSurface = reinterpret_cast(wl_proxy_create_wrapper(mSurface->object())); + wl_proxy_set_queue(reinterpret_cast(wrappedSurface), mFrameQueue.queue); +-- +2.35.1 + diff --git a/SOURCES/0034-Fix-the-logic-for-decoding-modifiers-map-in-Wayland-.patch b/SOURCES/0034-Fix-the-logic-for-decoding-modifiers-map-in-Wayland-.patch new file mode 100644 index 0000000..b97bcf7 --- /dev/null +++ b/SOURCES/0034-Fix-the-logic-for-decoding-modifiers-map-in-Wayland-.patch @@ -0,0 +1,40 @@ +From 02f9585ca19c17ae0978b864195533dc527d825e Mon Sep 17 00:00:00 2001 +From: Rodney Dawes +Date: Fri, 15 Oct 2021 12:55:33 -0400 +Subject: [PATCH 34/52] Fix the logic for decoding modifiers map in Wayland + text input protocol + +Correctly check for the flags in the modifiers map when we get it from +the compositor, instead of modifying the map in the for loop conditional. + +[ChangeLog][QWaylandInputContext] Fix modifiers map decoding +logic when receiving the map from the compositor. + +Fixes: QTBUG-97094 +Pick-to: 6.2 5.15 5.12 +Change-Id: Idad19f7b1f4560d40abbb5b31032360cfe915261 +Reviewed-by: Paul Olav Tvete +--- + src/client/qwaylandinputcontext.cpp | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +diff --git a/src/client/qwaylandinputcontext.cpp b/src/client/qwaylandinputcontext.cpp +index 503fd735..e290baa2 100644 +--- a/src/client/qwaylandinputcontext.cpp ++++ b/src/client/qwaylandinputcontext.cpp +@@ -387,8 +387,10 @@ void QWaylandTextInput::zwp_text_input_v2_input_method_changed(uint32_t serial, + Qt::KeyboardModifiers QWaylandTextInput::modifiersToQtModifiers(uint32_t modifiers) + { + Qt::KeyboardModifiers ret = Qt::NoModifier; +- for (int i = 0; modifiers >>= 1; ++i) { +- ret |= m_modifiersMap[i]; ++ for (int i = 0; i < m_modifiersMap.size(); ++i) { ++ if (modifiers & (1 << i)) { ++ ret |= m_modifiersMap[i]; ++ } + } + return ret; + } +-- +2.35.1 + diff --git a/SOURCES/0035-Wayland-client-use-wl_keyboard-to-determine-active-s.patch b/SOURCES/0035-Wayland-client-use-wl_keyboard-to-determine-active-s.patch new file mode 100644 index 0000000..49bf2e0 --- /dev/null +++ b/SOURCES/0035-Wayland-client-use-wl_keyboard-to-determine-active-s.patch @@ -0,0 +1,341 @@ +From 5c180bdc1042e7cb1555e188051f09e219b00ec9 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?M=C3=A9ven=20Car?= +Date: Wed, 18 Aug 2021 18:28:20 +0200 +Subject: [PATCH 35/52] Wayland client: use wl_keyboard to determine active + state + +Commit f497a5bb87270174b8e0106b7eca1992d44ff15d made QWaylandDisplay +use the xdgshell's active state for QWindow::isActive(), instead of +using wl_keyboard activate/deactivate events. + +That seems to have been a misunderstanding, since xdgshell activation +is only supposed to be used to determine visual appearance, and there +is an explicit warning not to assume it means focus. + +This commit reverts this logic back to listening to wl_keyboard. +It adds a fallback when there is no wl_keyboard available to handle +activated/deactivated events through xdg-shell, in order to fix +QTBUG-53702. + +windowStates is handled so that we're not using the Xdg hint for +anything with QWindowSystemInterface::handleWindowStateChanged or +anything where we need to track only having one active. + +We are still exposing it for decorations, which is the only reason to +use the Xdghint over keyboard focus - so you can keep the toplevel +active whilst you show a popup. + +cherry-pick 40036a1b80e5234e6db7d5cbeff122aa7ee13e20 + +Change-Id: I4343d2ed9fb5b066cde95628ed0b4ccc84a424db +Reviewed-by: Eskil Abrahamsen Blomfeldt +--- + src/client/qwaylanddisplay.cpp | 19 +++++++++++-------- + src/client/qwaylanddisplay_p.h | 1 + + src/client/qwaylandwindow.cpp | 13 +++++++++++-- + src/client/qwaylandwindow_p.h | 1 + + .../qwaylandshellintegration_p.h | 7 +++---- + .../qwaylandxdgshellv5integration.cpp | 7 ------- + .../qwaylandxdgshellv5integration_p.h | 1 - + .../qwaylandxdgshellv6integration.cpp | 14 -------------- + .../qwaylandxdgshellv6integration_p.h | 1 - + .../xdg-shell/qwaylandxdgshell.cpp | 16 +++++----------- + .../xdg-shell/qwaylandxdgshellintegration.cpp | 14 -------------- + .../xdg-shell/qwaylandxdgshellintegration_p.h | 1 - + tests/auto/client/xdgshell/tst_xdgshell.cpp | 10 +++++++--- + 13 files changed, 39 insertions(+), 66 deletions(-) + +diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp +index e0dfe8b2..27303110 100644 +--- a/src/client/qwaylanddisplay.cpp ++++ b/src/client/qwaylanddisplay.cpp +@@ -575,14 +575,10 @@ void QWaylandDisplay::handleKeyboardFocusChanged(QWaylandInputDevice *inputDevic + if (mLastKeyboardFocus == keyboardFocus) + return; + +- if (mWaylandIntegration->mShellIntegration) { +- mWaylandIntegration->mShellIntegration->handleKeyboardFocusChanged(keyboardFocus, mLastKeyboardFocus); +- } else { +- if (keyboardFocus) +- handleWindowActivated(keyboardFocus); +- if (mLastKeyboardFocus) +- handleWindowDeactivated(mLastKeyboardFocus); +- } ++ if (keyboardFocus) ++ handleWindowActivated(keyboardFocus); ++ if (mLastKeyboardFocus) ++ handleWindowDeactivated(mLastKeyboardFocus); + + mLastKeyboardFocus = keyboardFocus; + } +@@ -627,6 +623,13 @@ QWaylandInputDevice *QWaylandDisplay::defaultInputDevice() const + return mInputDevices.isEmpty() ? 0 : mInputDevices.first(); + } + ++bool QWaylandDisplay::isKeyboardAvailable() const ++{ ++ return std::any_of( ++ mInputDevices.constBegin(), mInputDevices.constEnd(), ++ [this](const QWaylandInputDevice *device) { return device->keyboard() != nullptr; }); ++} ++ + #if QT_CONFIG(cursor) + + QWaylandCursor *QWaylandDisplay::waylandCursor() +diff --git a/src/client/qwaylanddisplay_p.h b/src/client/qwaylanddisplay_p.h +index 3b092bc8..09a1736a 100644 +--- a/src/client/qwaylanddisplay_p.h ++++ b/src/client/qwaylanddisplay_p.h +@@ -215,6 +215,7 @@ public: + void destroyFrameQueue(const FrameQueue &q); + void dispatchQueueWhile(wl_event_queue *queue, std::function condition, int timeout = -1); + ++ bool isKeyboardAvailable() const; + public slots: + void blockingReadEvents(); + void flushRequests(); +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index c020a58f..ba881cb3 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -96,7 +96,6 @@ QWaylandWindow::QWaylandWindow(QWindow *window, QWaylandDisplay *display) + QWaylandWindow::~QWaylandWindow() + { + mDisplay->destroyFrameQueue(mFrameQueue); +- mDisplay->handleWindowDestroyed(this); + + delete mWindowDecoration; + +@@ -266,6 +265,8 @@ void QWaylandWindow::reset() + + mMask = QRegion(); + mQueuedBuffer = nullptr; ++ ++ mDisplay->handleWindowDestroyed(this); + } + + QWaylandWindow *QWaylandWindow::fromWlSurface(::wl_surface *surface) +@@ -1083,10 +1084,18 @@ bool QWaylandWindow::setMouseGrabEnabled(bool grab) + return true; + } + ++Qt::WindowStates QWaylandWindow::windowStates() const ++{ ++ return mLastReportedWindowStates; ++} ++ + void QWaylandWindow::handleWindowStatesChanged(Qt::WindowStates states) + { + createDecoration(); +- QWindowSystemInterface::handleWindowStateChanged(window(), states, mLastReportedWindowStates); ++ Qt::WindowStates statesWithoutActive = states & ~Qt::WindowActive; ++ Qt::WindowStates lastStatesWithoutActive = mLastReportedWindowStates & ~Qt::WindowActive; ++ QWindowSystemInterface::handleWindowStateChanged(window(), statesWithoutActive, ++ lastStatesWithoutActive); + mLastReportedWindowStates = states; + } + +diff --git a/src/client/qwaylandwindow_p.h b/src/client/qwaylandwindow_p.h +index 6cc1664b..e0687962 100644 +--- a/src/client/qwaylandwindow_p.h ++++ b/src/client/qwaylandwindow_p.h +@@ -148,6 +148,7 @@ public: + void setWindowState(Qt::WindowStates states) override; + void setWindowFlags(Qt::WindowFlags flags) override; + void handleWindowStatesChanged(Qt::WindowStates states); ++ Qt::WindowStates windowStates() const; + + void raise() override; + void lower() override; +diff --git a/src/client/shellintegration/qwaylandshellintegration_p.h b/src/client/shellintegration/qwaylandshellintegration_p.h +index ccad0048..4cc9b3b8 100644 +--- a/src/client/shellintegration/qwaylandshellintegration_p.h ++++ b/src/client/shellintegration/qwaylandshellintegration_p.h +@@ -73,11 +73,10 @@ public: + return true; + } + virtual QWaylandShellSurface *createShellSurface(QWaylandWindow *window) = 0; ++ // kept for binary compat with layer-shell-qt + virtual void handleKeyboardFocusChanged(QWaylandWindow *newFocus, QWaylandWindow *oldFocus) { +- if (newFocus) +- m_display->handleWindowActivated(newFocus); +- if (oldFocus) +- m_display->handleWindowDeactivated(oldFocus); ++ Q_UNUSED(newFocus); ++ Q_UNUSED(oldFocus); + } + virtual void *nativeResourceForWindow(const QByteArray &resource, QWindow *window) { + Q_UNUSED(resource); +diff --git a/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgshellv5integration.cpp b/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgshellv5integration.cpp +index 4e25949f..cfc60939 100644 +--- a/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgshellv5integration.cpp ++++ b/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgshellv5integration.cpp +@@ -85,13 +85,6 @@ QWaylandShellSurface *QWaylandXdgShellV5Integration::createShellSurface(QWayland + return m_xdgShell->createXdgSurface(window); + } + +-void QWaylandXdgShellV5Integration::handleKeyboardFocusChanged(QWaylandWindow *newFocus, QWaylandWindow *oldFocus) { +- if (newFocus && qobject_cast(newFocus->shellSurface())) +- m_display->handleWindowActivated(newFocus); +- if (oldFocus && qobject_cast(oldFocus->shellSurface())) +- m_display->handleWindowDeactivated(oldFocus); +-} +- + } + + QT_END_NAMESPACE +diff --git a/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgshellv5integration_p.h b/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgshellv5integration_p.h +index ce6bdb9e..aed88670 100644 +--- a/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgshellv5integration_p.h ++++ b/src/plugins/shellintegration/xdg-shell-v5/qwaylandxdgshellv5integration_p.h +@@ -67,7 +67,6 @@ public: + QWaylandXdgShellV5Integration() {} + bool initialize(QWaylandDisplay *display) override; + QWaylandShellSurface *createShellSurface(QWaylandWindow *window) override; +- void handleKeyboardFocusChanged(QWaylandWindow *newFocus, QWaylandWindow *oldFocus) override; + + private: + QScopedPointer m_xdgShell; +diff --git a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6integration.cpp b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6integration.cpp +index 03164316..e8da8ba1 100644 +--- a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6integration.cpp ++++ b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6integration.cpp +@@ -68,20 +68,6 @@ QWaylandShellSurface *QWaylandXdgShellV6Integration::createShellSurface(QWayland + return m_xdgShell->getXdgSurface(window); + } + +-void QWaylandXdgShellV6Integration::handleKeyboardFocusChanged(QWaylandWindow *newFocus, QWaylandWindow *oldFocus) +-{ +- if (newFocus) { +- auto *xdgSurface = qobject_cast(newFocus->shellSurface()); +- if (xdgSurface && !xdgSurface->handlesActiveState()) +- m_display->handleWindowActivated(newFocus); +- } +- if (oldFocus && qobject_cast(oldFocus->shellSurface())) { +- auto *xdgSurface = qobject_cast(oldFocus->shellSurface()); +- if (xdgSurface && !xdgSurface->handlesActiveState()) +- m_display->handleWindowDeactivated(oldFocus); +- } +-} +- + } + + QT_END_NAMESPACE +diff --git a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6integration_p.h b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6integration_p.h +index 261f8cbb..c1bcd5c6 100644 +--- a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6integration_p.h ++++ b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6integration_p.h +@@ -65,7 +65,6 @@ public: + QWaylandXdgShellV6Integration() {} + bool initialize(QWaylandDisplay *display) override; + QWaylandShellSurface *createShellSurface(QWaylandWindow *window) override; +- void handleKeyboardFocusChanged(QWaylandWindow *newFocus, QWaylandWindow *oldFocus) override; + + private: + QScopedPointer m_xdgShell; +diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +index 7d33dabd..d7d0ddf7 100644 +--- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp ++++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +@@ -67,11 +67,6 @@ QWaylandXdgSurface::Toplevel::Toplevel(QWaylandXdgSurface *xdgSurface) + + QWaylandXdgSurface::Toplevel::~Toplevel() + { +- if (m_applied.states & Qt::WindowActive) { +- QWaylandWindow *window = m_xdgSurface->window(); +- window->display()->handleWindowDeactivated(window); +- } +- + // The protocol spec requires that the decoration object is deleted before xdg_toplevel. + delete m_decoration; + m_decoration = nullptr; +@@ -85,16 +80,15 @@ void QWaylandXdgSurface::Toplevel::applyConfigure() + if (!(m_applied.states & (Qt::WindowMaximized|Qt::WindowFullScreen))) + m_normalSize = m_xdgSurface->m_window->windowFrameGeometry().size(); + +- if ((m_pending.states & Qt::WindowActive) && !(m_applied.states & Qt::WindowActive)) ++ if ((m_pending.states & Qt::WindowActive) && !(m_applied.states & Qt::WindowActive) ++ && !m_xdgSurface->m_window->display()->isKeyboardAvailable()) + m_xdgSurface->m_window->display()->handleWindowActivated(m_xdgSurface->m_window); + +- if (!(m_pending.states & Qt::WindowActive) && (m_applied.states & Qt::WindowActive)) ++ if (!(m_pending.states & Qt::WindowActive) && (m_applied.states & Qt::WindowActive) ++ && !m_xdgSurface->m_window->display()->isKeyboardAvailable()) + m_xdgSurface->m_window->display()->handleWindowDeactivated(m_xdgSurface->m_window); + +- // TODO: none of the other plugins send WindowActive either, but is it on purpose? +- Qt::WindowStates statesWithoutActive = m_pending.states & ~Qt::WindowActive; +- +- m_xdgSurface->m_window->handleWindowStatesChanged(statesWithoutActive); ++ m_xdgSurface->m_window->handleWindowStatesChanged(m_pending.states); + + if (m_pending.size.isEmpty()) { + // An empty size in the configure means it's up to the client to choose the size +diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshellintegration.cpp b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshellintegration.cpp +index 8769d971..da0dd6a7 100644 +--- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshellintegration.cpp ++++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshellintegration.cpp +@@ -69,20 +69,6 @@ QWaylandShellSurface *QWaylandXdgShellIntegration::createShellSurface(QWaylandWi + return m_xdgShell->getXdgSurface(window); + } + +-void QWaylandXdgShellIntegration::handleKeyboardFocusChanged(QWaylandWindow *newFocus, QWaylandWindow *oldFocus) +-{ +- if (newFocus) { +- auto *xdgSurface = qobject_cast(newFocus->shellSurface()); +- if (xdgSurface && !xdgSurface->handlesActiveState()) +- m_display->handleWindowActivated(newFocus); +- } +- if (oldFocus && qobject_cast(oldFocus->shellSurface())) { +- auto *xdgSurface = qobject_cast(oldFocus->shellSurface()); +- if (xdgSurface && !xdgSurface->handlesActiveState()) +- m_display->handleWindowDeactivated(oldFocus); +- } +-} +- + } + + QT_END_NAMESPACE +diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshellintegration_p.h b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshellintegration_p.h +index b6caa6c9..2f929f98 100644 +--- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshellintegration_p.h ++++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshellintegration_p.h +@@ -65,7 +65,6 @@ public: + QWaylandXdgShellIntegration() {} + bool initialize(QWaylandDisplay *display) override; + QWaylandShellSurface *createShellSurface(QWaylandWindow *window) override; +- void handleKeyboardFocusChanged(QWaylandWindow *newFocus, QWaylandWindow *oldFocus) override; + + private: + QScopedPointer m_xdgShell; +diff --git a/tests/auto/client/xdgshell/tst_xdgshell.cpp b/tests/auto/client/xdgshell/tst_xdgshell.cpp +index e2593314..73d1eb9c 100644 +--- a/tests/auto/client/xdgshell/tst_xdgshell.cpp ++++ b/tests/auto/client/xdgshell/tst_xdgshell.cpp +@@ -31,6 +31,7 @@ + #include + #include + #include ++#include + + using namespace MockCompositor; + +@@ -155,9 +156,12 @@ void tst_xdgshell::configureStates() + // Toplevel windows don't know their position on xdg-shell + // QCOMPARE(window.frameGeometry().topLeft(), QPoint()); // TODO: this doesn't currently work when window decorations are enabled + +-// QEXPECT_FAIL("", "configure has already been acked, we shouldn't have to wait for isActive", Continue); +-// QVERIFY(window.isActive()); +- QTRY_VERIFY(window.isActive()); // Just make sure it eventually get's set correctly ++ // window.windowstate() is driven by keyboard focus, however for decorations we want to follow ++ // XDGShell this is internal to QtWayland so it is queried directly ++ auto waylandWindow = static_cast(window.handle()); ++ Q_ASSERT(waylandWindow); ++ QTRY_VERIFY(waylandWindow->windowStates().testFlag( ++ Qt::WindowActive)); // Just make sure it eventually get's set correctly + + const QSize screenSize(640, 480); + const uint maximizedSerial = exec([=] { +-- +2.35.1 + diff --git a/SOURCES/0036-Client-do-not-empty-clipboard-when-a-new-popup-windo.patch b/SOURCES/0036-Client-do-not-empty-clipboard-when-a-new-popup-windo.patch new file mode 100644 index 0000000..c241a1b --- /dev/null +++ b/SOURCES/0036-Client-do-not-empty-clipboard-when-a-new-popup-windo.patch @@ -0,0 +1,68 @@ +From 992833ca741efe8f533c61abfaf129a1d8bfcfee Mon Sep 17 00:00:00 2001 +From: Jan Grulich +Date: Fri, 16 Jul 2021 13:00:03 +0200 +Subject: [PATCH 36/52] Client: do not empty clipboard when a new popup/window + is opened + +If we open a new popup or a window within the same app we have to avoid +invalidating selection offer when losing focus, because it's still the +same client who has the focus and we might not get a new selection offer +by the compositor and therefore we would lose clipboard content. + +Fixes: QTBUG-93474 +Change-Id: Ia2ef826c2967b1daf1cdeb085e8dae66d090dbcf +Reviewed-by: Qt CI Bot +Reviewed-by: David Edmundson + +Cherry-pick: 1e57ebd501cfc2255300392cd4565cd034efeed8 +--- + src/client/qwaylanddisplay.cpp | 13 +++++++++++++ + src/client/qwaylandinputdevice.cpp | 8 -------- + 2 files changed, 13 insertions(+), 8 deletions(-) + +diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp +index 27303110..9f595af3 100644 +--- a/src/client/qwaylanddisplay.cpp ++++ b/src/client/qwaylanddisplay.cpp +@@ -597,6 +597,19 @@ void QWaylandDisplay::handleWaylandSync() + QWindow *activeWindow = mActiveWindows.empty() ? nullptr : mActiveWindows.last()->window(); + if (activeWindow != QGuiApplication::focusWindow()) + QWindowSystemInterface::handleWindowActivated(activeWindow); ++ ++ if (!activeWindow) { ++ if (lastInputDevice()) { ++#if QT_CONFIG(clipboard) ++ if (auto *dataDevice = lastInputDevice()->dataDevice()) ++ dataDevice->invalidateSelectionOffer(); ++#endif ++#if QT_CONFIG(wayland_client_primary_selection) ++ if (auto *device = lastInputDevice()->primarySelectionDevice()) ++ device->invalidateSelectionOffer(); ++#endif ++ } ++ } + } + + const wl_callback_listener QWaylandDisplay::syncCallbackListener = { +diff --git a/src/client/qwaylandinputdevice.cpp b/src/client/qwaylandinputdevice.cpp +index ae045f4f..514457e9 100644 +--- a/src/client/qwaylandinputdevice.cpp ++++ b/src/client/qwaylandinputdevice.cpp +@@ -1300,14 +1300,6 @@ void QWaylandInputDevice::Keyboard::handleFocusDestroyed() + void QWaylandInputDevice::Keyboard::handleFocusLost() + { + mFocus = nullptr; +-#if QT_CONFIG(clipboard) +- if (auto *dataDevice = mParent->dataDevice()) +- dataDevice->invalidateSelectionOffer(); +-#endif +-#if QT_CONFIG(wayland_client_primary_selection) +- if (auto *device = mParent->primarySelectionDevice()) +- device->invalidateSelectionOffer(); +-#endif + mParent->mQDisplay->handleKeyboardFocusChanged(mParent); + mRepeatTimer.stop(); + } +-- +2.35.1 + diff --git a/SOURCES/0037-Fix-backport-context-destruction-was-omitted.patch b/SOURCES/0037-Fix-backport-context-destruction-was-omitted.patch new file mode 100644 index 0000000..1966252 --- /dev/null +++ b/SOURCES/0037-Fix-backport-context-destruction-was-omitted.patch @@ -0,0 +1,29 @@ +From eb422ab5e07498a7a8d086f6a942ee35ab3c9776 Mon Sep 17 00:00:00 2001 +From: Aleix Pol +Date: Thu, 9 Dec 2021 17:35:24 +0100 +Subject: [PATCH 37/52] Fix backport, context destruction was omitted + +When cherry-picking for 9df11e79b46c77d8c83f765b2a8e85b639fd55a2, this +line got removed when rebasing the patch, which created a leak. + +BUG: 442844 +Change-Id: Id00e8b194dcd910c5f01ce9d2cc318f96a4129a2 +--- + src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp b/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp +index 95d1049c..683fe123 100644 +--- a/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp ++++ b/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp +@@ -407,6 +407,7 @@ QWaylandGLContext::~QWaylandGLContext() + { + delete m_blitter; + m_blitter = nullptr; ++ eglDestroyContext(m_eglDisplay, m_context); + if (m_decorationsContext != EGL_NO_CONTEXT) + eglDestroyContext(m_eglDisplay, m_decorationsContext); + } +-- +2.35.1 + diff --git a/SOURCES/0038-Set-preedit-cursor-when-cursor-equals-to-0.patch b/SOURCES/0038-Set-preedit-cursor-when-cursor-equals-to-0.patch new file mode 100644 index 0000000..fe6674a --- /dev/null +++ b/SOURCES/0038-Set-preedit-cursor-when-cursor-equals-to-0.patch @@ -0,0 +1,29 @@ +From e0646f531e1e73a90a93faaa45d933ae40769985 Mon Sep 17 00:00:00 2001 +From: Weng Xuetian +Date: Sat, 18 Dec 2021 23:42:49 -0800 +Subject: [PATCH 38/52] Set preedit cursor when cursor equals to 0 + +Pick-to: 6.3 6.2 5.15 +Change-Id: I832fbb22d973b36ac4ab51570fc53bc2e4c3ed58 +Reviewed-by: Liang Qi +(cherry picked from commit 719a55be13bdadfa659a732755f280e276a894bd) +--- + src/shared/qwaylandinputmethodeventbuilder.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/shared/qwaylandinputmethodeventbuilder.cpp b/src/shared/qwaylandinputmethodeventbuilder.cpp +index 526d0ef4..25be2509 100644 +--- a/src/shared/qwaylandinputmethodeventbuilder.cpp ++++ b/src/shared/qwaylandinputmethodeventbuilder.cpp +@@ -151,7 +151,7 @@ QInputMethodEvent QWaylandInputMethodEventBuilder::buildPreedit(const QString &t + { + QList attributes; + +- if (m_preeditCursor < 0) { ++ if (m_preeditCursor <= 0) { + attributes.append(QInputMethodEvent::Attribute(QInputMethodEvent::Cursor, 0, 0, QVariant())); + } else if (m_preeditCursor > 0) { + attributes.append(QInputMethodEvent::Attribute(QInputMethodEvent::Cursor, indexFromWayland(text, m_preeditCursor), 1, QVariant())); +-- +2.35.1 + diff --git a/SOURCES/0039-Client-Implement-DataDeviceV3.patch b/SOURCES/0039-Client-Implement-DataDeviceV3.patch new file mode 100644 index 0000000..9bd9a7b --- /dev/null +++ b/SOURCES/0039-Client-Implement-DataDeviceV3.patch @@ -0,0 +1,513 @@ +From 2044603ebb5ae70c785d50968ac620b842c2b14e Mon Sep 17 00:00:00 2001 +From: David Edmundson +Date: Tue, 16 Feb 2021 09:51:47 +0000 +Subject: [PATCH 39/52] Client: Implement DataDeviceV3 + +DataDeviceV2 fixes a leak of DataDevice resources. + +DataDeviceV3 brings multiple improvements: + +Action negotiation. The source announces which actions are supported, +the target then announces which subset of those action the target +supports and a preferred action. After negotiation both the source and +target are notified of which action is to be performed. + +Drag sources are now notified when contents are dropped and when a +client has finished with the drag and drop operation. + +A good test is the draggableicons example in QtBase. + +Change-Id: I55e9759ca5a2e4218d02d863144a64ade53ef764 +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 283a2d61d03315495a52d82f356e7cb5292f4bb4) +--- + src/client/qwaylanddatadevice.cpp | 84 ++++++++++++++----- + src/client/qwaylanddatadevice_p.h | 8 +- + src/client/qwaylanddatadevicemanager.cpp | 4 +- + src/client/qwaylanddatadevicemanager_p.h | 2 +- + src/client/qwaylanddataoffer.cpp | 25 ++++++ + src/client/qwaylanddataoffer_p.h | 4 + + src/client/qwaylanddatasource.cpp | 27 +++++- + src/client/qwaylanddatasource_p.h | 10 ++- + src/client/qwaylanddisplay.cpp | 2 +- + src/client/qwaylanddnd.cpp | 24 +++--- + src/client/qwaylanddnd_p.h | 7 +- + .../client/datadevicev1/tst_datadevicev1.cpp | 2 +- + 12 files changed, 153 insertions(+), 46 deletions(-) + +diff --git a/src/client/qwaylanddatadevice.cpp b/src/client/qwaylanddatadevice.cpp +index bbd2d568..fbb5aa91 100644 +--- a/src/client/qwaylanddatadevice.cpp ++++ b/src/client/qwaylanddatadevice.cpp +@@ -72,6 +72,8 @@ QWaylandDataDevice::QWaylandDataDevice(QWaylandDataDeviceManager *manager, QWayl + + QWaylandDataDevice::~QWaylandDataDevice() + { ++ if (wl_data_device_get_version(object()) >= WL_DATA_DEVICE_RELEASE_SINCE_VERSION) ++ release(); + } + + QWaylandDataOffer *QWaylandDataDevice::selectionOffer() const +@@ -110,7 +112,7 @@ QWaylandDataOffer *QWaylandDataDevice::dragOffer() const + return m_dragOffer.data(); + } + +-bool QWaylandDataDevice::startDrag(QMimeData *mimeData, QWaylandWindow *icon) ++bool QWaylandDataDevice::startDrag(QMimeData *mimeData, Qt::DropActions supportedActions, QWaylandWindow *icon) + { + auto *seat = m_display->currentInputDevice(); + auto *origin = seat->pointerFocus(); +@@ -123,8 +125,28 @@ bool QWaylandDataDevice::startDrag(QMimeData *mimeData, QWaylandWindow *icon) + } + + m_dragSource.reset(new QWaylandDataSource(m_display->dndSelectionHandler(), mimeData)); ++ ++ if (wl_data_device_get_version(object()) >= 3) ++ m_dragSource->set_actions(dropActionsToWl(supportedActions)); ++ + connect(m_dragSource.data(), &QWaylandDataSource::cancelled, this, &QWaylandDataDevice::dragSourceCancelled); +- connect(m_dragSource.data(), &QWaylandDataSource::targetChanged, this, &QWaylandDataDevice::dragSourceTargetChanged); ++ connect(m_dragSource.data(), &QWaylandDataSource::dndResponseUpdated, this, [this](bool accepted, Qt::DropAction action) { ++ auto drag = static_cast(QGuiApplicationPrivate::platformIntegration()->drag()); ++ // in old versions drop action is not set, so we guess ++ if (wl_data_source_get_version(m_dragSource->object()) < 3) { ++ drag->setResponse(accepted); ++ } else { ++ QPlatformDropQtResponse response(accepted, action); ++ drag->setResponse(response); ++ } ++ }); ++ connect(m_dragSource.data(), &QWaylandDataSource::dndDropped, this, [](bool accepted, Qt::DropAction action) { ++ QPlatformDropQtResponse response(accepted, action); ++ static_cast(QGuiApplicationPrivate::platformIntegration()->drag())->setDropResponse(response); ++ }); ++ connect(m_dragSource.data(), &QWaylandDataSource::finished, this, []() { ++ static_cast(QGuiApplicationPrivate::platformIntegration()->drag())->finishDrag(); ++ }); + + start_drag(m_dragSource->object(), origin->wlSurface(), icon->wlSurface(), m_display->currentInputDevice()->serial()); + return true; +@@ -153,7 +175,7 @@ void QWaylandDataDevice::data_device_drop() + supportedActions = drag->supportedActions(); + } else if (m_dragOffer) { + dragData = m_dragOffer->mimeData(); +- supportedActions = Qt::CopyAction | Qt::MoveAction | Qt::LinkAction; ++ supportedActions = m_dragOffer->supportedActions(); + } else { + return; + } +@@ -163,7 +185,11 @@ void QWaylandDataDevice::data_device_drop() + QGuiApplication::keyboardModifiers()); + + if (drag) { +- static_cast(QGuiApplicationPrivate::platformIntegration()->drag())->finishDrag(response); ++ auto drag = static_cast(QGuiApplicationPrivate::platformIntegration()->drag()); ++ drag->setDropResponse(response); ++ drag->finishDrag(); ++ } else if (m_dragOffer) { ++ m_dragOffer->finish(); + } + } + +@@ -187,7 +213,7 @@ void QWaylandDataDevice::data_device_enter(uint32_t serial, wl_surface *surface, + supportedActions = drag->supportedActions(); + } else if (m_dragOffer) { + dragData = m_dragOffer->mimeData(); +- supportedActions = Qt::CopyAction | Qt::MoveAction | Qt::LinkAction; ++ supportedActions = m_dragOffer->supportedActions(); + } + + const QPlatformDragQtResponse &response = QWindowSystemInterface::handleDrag(m_dragWindow, dragData, m_dragPoint, supportedActions, +@@ -198,11 +224,7 @@ void QWaylandDataDevice::data_device_enter(uint32_t serial, wl_surface *surface, + static_cast(QGuiApplicationPrivate::platformIntegration()->drag())->setResponse(response); + } + +- if (response.isAccepted()) { +- wl_data_offer_accept(m_dragOffer->object(), m_enterSerial, m_dragOffer->firstFormat().toUtf8().constData()); +- } else { +- wl_data_offer_accept(m_dragOffer->object(), m_enterSerial, nullptr); +- } ++ sendResponse(supportedActions, response); + } + + void QWaylandDataDevice::data_device_leave() +@@ -236,10 +258,10 @@ void QWaylandDataDevice::data_device_motion(uint32_t time, wl_fixed_t x, wl_fixe + supportedActions = drag->supportedActions(); + } else { + dragData = m_dragOffer->mimeData(); +- supportedActions = Qt::CopyAction | Qt::MoveAction | Qt::LinkAction; ++ supportedActions = m_dragOffer->supportedActions(); + } + +- QPlatformDragQtResponse response = QWindowSystemInterface::handleDrag(m_dragWindow, dragData, m_dragPoint, supportedActions, ++ const QPlatformDragQtResponse response = QWindowSystemInterface::handleDrag(m_dragWindow, dragData, m_dragPoint, supportedActions, + QGuiApplication::mouseButtons(), + QGuiApplication::keyboardModifiers()); + +@@ -247,11 +269,7 @@ void QWaylandDataDevice::data_device_motion(uint32_t time, wl_fixed_t x, wl_fixe + static_cast(QGuiApplicationPrivate::platformIntegration()->drag())->setResponse(response); + } + +- if (response.isAccepted()) { +- wl_data_offer_accept(m_dragOffer->object(), m_enterSerial, m_dragOffer->firstFormat().toUtf8().constData()); +- } else { +- wl_data_offer_accept(m_dragOffer->object(), m_enterSerial, nullptr); +- } ++ sendResponse(supportedActions, response); + } + #endif // QT_CONFIG(draganddrop) + +@@ -281,11 +299,6 @@ void QWaylandDataDevice::dragSourceCancelled() + m_dragSource.reset(); + } + +-void QWaylandDataDevice::dragSourceTargetChanged(const QString &mimeType) +-{ +- static_cast(QGuiApplicationPrivate::platformIntegration()->drag())->updateTarget(mimeType); +-} +- + QPoint QWaylandDataDevice::calculateDragPosition(int x, int y, QWindow *wnd) const + { + QPoint pnt(wl_fixed_to_int(x), wl_fixed_to_int(y)); +@@ -298,6 +311,33 @@ QPoint QWaylandDataDevice::calculateDragPosition(int x, int y, QWindow *wnd) con + } + return pnt; + } ++ ++void QWaylandDataDevice::sendResponse(Qt::DropActions supportedActions, const QPlatformDragQtResponse &response) ++{ ++ if (response.isAccepted()) { ++ if (wl_data_device_get_version(object()) >= 3) ++ m_dragOffer->set_actions(dropActionsToWl(supportedActions), dropActionsToWl(response.acceptedAction())); ++ ++ m_dragOffer->accept(m_enterSerial, m_dragOffer->firstFormat()); ++ } else { ++ m_dragOffer->accept(m_enterSerial, QString()); ++ } ++} ++ ++int QWaylandDataDevice::dropActionsToWl(Qt::DropActions actions) ++{ ++ ++ int wlActions = WL_DATA_DEVICE_MANAGER_DND_ACTION_NONE; ++ if (actions & Qt::CopyAction) ++ wlActions |= WL_DATA_DEVICE_MANAGER_DND_ACTION_COPY; ++ if (actions & (Qt::MoveAction | Qt::TargetMoveAction)) ++ wlActions |= WL_DATA_DEVICE_MANAGER_DND_ACTION_MOVE; ++ ++ // wayland does not support LinkAction at the time of writing ++ return wlActions; ++} ++ ++ + #endif // QT_CONFIG(draganddrop) + + } +diff --git a/src/client/qwaylanddatadevice_p.h b/src/client/qwaylanddatadevice_p.h +index 16c3ad28..801dcc2c 100644 +--- a/src/client/qwaylanddatadevice_p.h ++++ b/src/client/qwaylanddatadevice_p.h +@@ -64,6 +64,7 @@ QT_REQUIRE_CONFIG(wayland_datadevice); + QT_BEGIN_NAMESPACE + + class QMimeData; ++class QPlatformDragQtResponse; + class QWindow; + + namespace QtWaylandClient { +@@ -89,7 +90,7 @@ public: + + #if QT_CONFIG(draganddrop) + QWaylandDataOffer *dragOffer() const; +- bool startDrag(QMimeData *mimeData, QWaylandWindow *icon); ++ bool startDrag(QMimeData *mimeData, Qt::DropActions supportedActions, QWaylandWindow *icon); + void cancelDrag(); + #endif + +@@ -109,13 +110,16 @@ private Q_SLOTS: + + #if QT_CONFIG(draganddrop) + void dragSourceCancelled(); +- void dragSourceTargetChanged(const QString &mimeType); + #endif + + private: + #if QT_CONFIG(draganddrop) + QPoint calculateDragPosition(int x, int y, QWindow *wnd) const; + #endif ++ void sendResponse(Qt::DropActions supportedActions, const QPlatformDragQtResponse &response); ++ ++ static int dropActionsToWl(Qt::DropActions dropActions); ++ + + QWaylandDisplay *m_display = nullptr; + QWaylandInputDevice *m_inputDevice = nullptr; +diff --git a/src/client/qwaylanddatadevicemanager.cpp b/src/client/qwaylanddatadevicemanager.cpp +index 35d67307..6dc4f77f 100644 +--- a/src/client/qwaylanddatadevicemanager.cpp ++++ b/src/client/qwaylanddatadevicemanager.cpp +@@ -50,8 +50,8 @@ QT_BEGIN_NAMESPACE + + namespace QtWaylandClient { + +-QWaylandDataDeviceManager::QWaylandDataDeviceManager(QWaylandDisplay *display, uint32_t id) +- : wl_data_device_manager(display->wl_registry(), id, 1) ++QWaylandDataDeviceManager::QWaylandDataDeviceManager(QWaylandDisplay *display, int version, uint32_t id) ++ : wl_data_device_manager(display->wl_registry(), id, qMin(version, 3)) + , m_display(display) + { + // Create transfer devices for all input devices. +diff --git a/src/client/qwaylanddatadevicemanager_p.h b/src/client/qwaylanddatadevicemanager_p.h +index bd05c0fb..510d9be4 100644 +--- a/src/client/qwaylanddatadevicemanager_p.h ++++ b/src/client/qwaylanddatadevicemanager_p.h +@@ -68,7 +68,7 @@ class QWaylandInputDevice; + class Q_WAYLAND_CLIENT_EXPORT QWaylandDataDeviceManager : public QtWayland::wl_data_device_manager + { + public: +- QWaylandDataDeviceManager(QWaylandDisplay *display, uint32_t id); ++ QWaylandDataDeviceManager(QWaylandDisplay *display, int version, uint32_t id); + ~QWaylandDataDeviceManager() override; + + QWaylandDataDevice *getDataDevice(QWaylandInputDevice *inputDevice); +diff --git a/src/client/qwaylanddataoffer.cpp b/src/client/qwaylanddataoffer.cpp +index 2297e8a1..c9e158cc 100644 +--- a/src/client/qwaylanddataoffer.cpp ++++ b/src/client/qwaylanddataoffer.cpp +@@ -82,6 +82,15 @@ QMimeData *QWaylandDataOffer::mimeData() + return m_mimeData.data(); + } + ++Qt::DropActions QWaylandDataOffer::supportedActions() const ++{ ++ if (wl_data_offer_get_version(const_cast<::wl_data_offer*>(object())) < 3) { ++ return Qt::MoveAction | Qt::CopyAction; ++ } ++ ++ return m_supportedActions; ++} ++ + void QWaylandDataOffer::startReceiving(const QString &mimeType, int fd) + { + receive(mimeType, fd); +@@ -93,6 +102,22 @@ void QWaylandDataOffer::data_offer_offer(const QString &mime_type) + m_mimeData->appendFormat(mime_type); + } + ++void QWaylandDataOffer::data_offer_action(uint32_t dnd_action) ++{ ++ Q_UNUSED(dnd_action); ++ // This is the compositor telling the drag target what action it should perform ++ // It does not map nicely into Qt final drop semantics, other than pretending there is only one supported action? ++} ++ ++void QWaylandDataOffer::data_offer_source_actions(uint32_t source_actions) ++{ ++ m_supportedActions = Qt::DropActions(); ++ if (source_actions & WL_DATA_DEVICE_MANAGER_DND_ACTION_MOVE) ++ m_supportedActions |= Qt::MoveAction; ++ if (source_actions & WL_DATA_DEVICE_MANAGER_DND_ACTION_COPY) ++ m_supportedActions |= Qt::CopyAction; ++} ++ + QWaylandMimeData::QWaylandMimeData(QWaylandAbstractDataOffer *dataOffer) + : m_dataOffer(dataOffer) + { +diff --git a/src/client/qwaylanddataoffer_p.h b/src/client/qwaylanddataoffer_p.h +index 9cf1483c..6f667398 100644 +--- a/src/client/qwaylanddataoffer_p.h ++++ b/src/client/qwaylanddataoffer_p.h +@@ -82,6 +82,7 @@ public: + explicit QWaylandDataOffer(QWaylandDisplay *display, struct ::wl_data_offer *offer); + ~QWaylandDataOffer() override; + QMimeData *mimeData() override; ++ Qt::DropActions supportedActions() const; + + QString firstFormat() const; + +@@ -89,10 +90,13 @@ public: + + protected: + void data_offer_offer(const QString &mime_type) override; ++ void data_offer_source_actions(uint32_t source_actions) override; ++ void data_offer_action(uint32_t dnd_action) override; + + private: + QWaylandDisplay *m_display = nullptr; + QScopedPointer m_mimeData; ++ Qt::DropActions m_supportedActions; + }; + + +diff --git a/src/client/qwaylanddatasource.cpp b/src/client/qwaylanddatasource.cpp +index f45122fb..5599cbd4 100644 +--- a/src/client/qwaylanddatasource.cpp ++++ b/src/client/qwaylanddatasource.cpp +@@ -101,7 +101,32 @@ void QWaylandDataSource::data_source_send(const QString &mime_type, int32_t fd) + + void QWaylandDataSource::data_source_target(const QString &mime_type) + { +- Q_EMIT targetChanged(mime_type); ++ m_accepted = !mime_type.isEmpty(); ++ Q_EMIT dndResponseUpdated(m_accepted, m_dropAction); ++} ++ ++void QWaylandDataSource::data_source_action(uint32_t action) ++{ ++ Qt::DropAction qtAction = Qt::IgnoreAction; ++ ++ if (action == WL_DATA_DEVICE_MANAGER_DND_ACTION_MOVE) ++ qtAction = Qt::MoveAction; ++ else if (action == WL_DATA_DEVICE_MANAGER_DND_ACTION_COPY) ++ qtAction = Qt::CopyAction; ++ ++ m_dropAction = qtAction; ++ Q_EMIT dndResponseUpdated(m_accepted, m_dropAction); ++} ++ ++void QWaylandDataSource::data_source_dnd_finished() ++{ ++ Q_EMIT finished(); ++} ++ ++void QWaylandDataSource::data_source_dnd_drop_performed() ++{ ++ ++ Q_EMIT dndDropped(m_accepted, m_dropAction); + } + + } +diff --git a/src/client/qwaylanddatasource_p.h b/src/client/qwaylanddatasource_p.h +index 25afff79..96f07bc3 100644 +--- a/src/client/qwaylanddatasource_p.h ++++ b/src/client/qwaylanddatasource_p.h +@@ -77,17 +77,25 @@ public: + QMimeData *mimeData() const; + + Q_SIGNALS: +- void targetChanged(const QString &mime_type); + void cancelled(); ++ void finished(); ++ ++ void dndResponseUpdated(bool accepted, Qt::DropAction action); ++ void dndDropped(bool accepted, Qt::DropAction action); + + protected: + void data_source_cancelled() override; + void data_source_send(const QString &mime_type, int32_t fd) override; + void data_source_target(const QString &mime_type) override; ++ void data_source_dnd_drop_performed() override; ++ void data_source_dnd_finished() override; ++ void data_source_action(uint32_t action) override; + + private: + QWaylandDisplay *m_display = nullptr; + QMimeData *m_mime_data = nullptr; ++ bool m_accepted = false; ++ Qt::DropAction m_dropAction = Qt::IgnoreAction; + }; + + } +diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp +index 9f595af3..ea344c61 100644 +--- a/src/client/qwaylanddisplay.cpp ++++ b/src/client/qwaylanddisplay.cpp +@@ -354,7 +354,7 @@ void QWaylandDisplay::registry_global(uint32_t id, const QString &interface, uin + mInputDevices.append(inputDevice); + #if QT_CONFIG(wayland_datadevice) + } else if (interface == QStringLiteral("wl_data_device_manager")) { +- mDndSelectionHandler.reset(new QWaylandDataDeviceManager(this, id)); ++ mDndSelectionHandler.reset(new QWaylandDataDeviceManager(this, version, id)); + #endif + } else if (interface == QStringLiteral("qt_surface_extension")) { + mWindowExtension.reset(new QtWayland::qt_surface_extension(registry, id, 1)); +diff --git a/src/client/qwaylanddnd.cpp b/src/client/qwaylanddnd.cpp +index 6535aa16..97ee5b2e 100644 +--- a/src/client/qwaylanddnd.cpp ++++ b/src/client/qwaylanddnd.cpp +@@ -66,7 +66,7 @@ void QWaylandDrag::startDrag() + { + QBasicDrag::startDrag(); + QWaylandWindow *icon = static_cast(shapedPixmapWindow()->handle()); +- if (m_display->currentInputDevice()->dataDevice()->startDrag(drag()->mimeData(), icon)) { ++ if (m_display->currentInputDevice()->dataDevice()->startDrag(drag()->mimeData(), drag()->supportedActions(), icon)) { + icon->addAttachOffset(-drag()->hotSpot()); + } else { + // Cancelling immediately does not work, since the event loop for QDrag::exec is started +@@ -103,31 +103,31 @@ void QWaylandDrag::endDrag() + m_display->currentInputDevice()->handleEndDrag(); + } + +-void QWaylandDrag::updateTarget(const QString &mimeType) ++void QWaylandDrag::setResponse(bool accepted) + { +- setCanDrop(!mimeType.isEmpty()); +- +- if (canDrop()) { +- updateCursor(defaultAction(drag()->supportedActions(), m_display->currentInputDevice()->modifiers())); +- } else { +- updateCursor(Qt::IgnoreAction); +- } ++ // This method is used for old DataDevices where the drag action is not communicated ++ Qt::DropAction action = defaultAction(drag()->supportedActions(), m_display->currentInputDevice()->modifiers()); ++ setResponse(QPlatformDropQtResponse(accepted, action)); + } + +-void QWaylandDrag::setResponse(const QPlatformDragQtResponse &response) ++void QWaylandDrag::setResponse(const QPlatformDropQtResponse &response) + { + setCanDrop(response.isAccepted()); + + if (canDrop()) { +- updateCursor(defaultAction(drag()->supportedActions(), m_display->currentInputDevice()->modifiers())); ++ updateCursor(response.acceptedAction()); + } else { + updateCursor(Qt::IgnoreAction); + } + } + +-void QWaylandDrag::finishDrag(const QPlatformDropQtResponse &response) ++void QWaylandDrag::setDropResponse(const QPlatformDropQtResponse &response) + { + setExecutedDropAction(response.acceptedAction()); ++} ++ ++void QWaylandDrag::finishDrag() ++{ + QKeyEvent event(QEvent::KeyPress, Qt::Key_Escape, Qt::NoModifier); + eventFilter(shapedPixmapWindow(), &event); + } +diff --git a/src/client/qwaylanddnd_p.h b/src/client/qwaylanddnd_p.h +index 474fe2ab..747f0190 100644 +--- a/src/client/qwaylanddnd_p.h ++++ b/src/client/qwaylanddnd_p.h +@@ -71,9 +71,10 @@ public: + QWaylandDrag(QWaylandDisplay *display); + ~QWaylandDrag() override; + +- void updateTarget(const QString &mimeType); +- void setResponse(const QPlatformDragQtResponse &response); +- void finishDrag(const QPlatformDropQtResponse &response); ++ void setResponse(bool accepted); ++ void setResponse(const QPlatformDropQtResponse &response); ++ void setDropResponse(const QPlatformDropQtResponse &response); ++ void finishDrag(); + + protected: + void startDrag() override; +diff --git a/tests/auto/client/datadevicev1/tst_datadevicev1.cpp b/tests/auto/client/datadevicev1/tst_datadevicev1.cpp +index 1568b3b9..067410d0 100644 +--- a/tests/auto/client/datadevicev1/tst_datadevicev1.cpp ++++ b/tests/auto/client/datadevicev1/tst_datadevicev1.cpp +@@ -35,7 +35,7 @@ + + using namespace MockCompositor; + +-constexpr int dataDeviceVersion = 1; ++constexpr int dataDeviceVersion = 3; + + class DataDeviceCompositor : public DefaultCompositor { + public: +-- +2.35.1 + diff --git a/SOURCES/0040-Client-Delay-deletion-of-QDrag-object-until-after-we.patch b/SOURCES/0040-Client-Delay-deletion-of-QDrag-object-until-after-we.patch new file mode 100644 index 0000000..b6ddb34 --- /dev/null +++ b/SOURCES/0040-Client-Delay-deletion-of-QDrag-object-until-after-we.patch @@ -0,0 +1,67 @@ +From 0b15df7e9e26a4edfc2277eb3ec7b3d5c58a5dcd Mon Sep 17 00:00:00 2001 +From: Arjen Hiemstra +Date: Thu, 18 Nov 2021 13:05:30 +0100 +Subject: [PATCH 40/52] Client: Delay deletion of QDrag object until after + we're done with it + +In certain cases, most notably when performing drag and drop operations +with touch, the QDrag object gets deleted before data_source_send is +executed. This then tries to access a deleted data_source, crashing the +client. + +To avoid this, we indicate we want the QDrag object to stay around and +then delete it in QWaylandDrag::finishDrag, which with data_device v3 is +guaranteed to be called after everyone is done with the data source. + +Change-Id: I6a2f5a219f58d1b721a9fec33c57d26d2c522ec9 +Reviewed-by: David Edmundson +(cherry picked from commit 39e3290efa2dd40722fa3322284cae3b01ccedf4) +--- + src/client/qwaylanddnd.cpp | 11 +++++++++++ + src/client/qwaylanddnd_p.h | 1 + + 2 files changed, 12 insertions(+) + +diff --git a/src/client/qwaylanddnd.cpp b/src/client/qwaylanddnd.cpp +index 97ee5b2e..7c53f5fa 100644 +--- a/src/client/qwaylanddnd.cpp ++++ b/src/client/qwaylanddnd.cpp +@@ -80,6 +80,9 @@ void QWaylandDrag::cancel() + QBasicDrag::cancel(); + + m_display->currentInputDevice()->dataDevice()->cancelDrag(); ++ ++ if (drag()) ++ drag()->deleteLater(); + } + + void QWaylandDrag::move(const QPoint &globalPos, Qt::MouseButtons b, Qt::KeyboardModifiers mods) +@@ -130,6 +133,14 @@ void QWaylandDrag::finishDrag() + { + QKeyEvent event(QEvent::KeyPress, Qt::Key_Escape, Qt::NoModifier); + eventFilter(shapedPixmapWindow(), &event); ++ ++ if (drag()) ++ drag()->deleteLater(); ++} ++ ++bool QWaylandDrag::ownsDragObject() const ++{ ++ return true; + } + + } +diff --git a/src/client/qwaylanddnd_p.h b/src/client/qwaylanddnd_p.h +index 747f0190..46f629ac 100644 +--- a/src/client/qwaylanddnd_p.h ++++ b/src/client/qwaylanddnd_p.h +@@ -83,6 +83,7 @@ protected: + void drop(const QPoint &globalPos, Qt::MouseButtons b, Qt::KeyboardModifiers mods) override; + void endDrag() override; + ++ bool ownsDragObject() const override; + + private: + QWaylandDisplay *m_display = nullptr; +-- +2.35.1 + diff --git a/SOURCES/0041-Client-Avoid-processing-of-events-when-showing-windo.patch b/SOURCES/0041-Client-Avoid-processing-of-events-when-showing-windo.patch new file mode 100644 index 0000000..d57e9b6 --- /dev/null +++ b/SOURCES/0041-Client-Avoid-processing-of-events-when-showing-windo.patch @@ -0,0 +1,38 @@ +From 867540b9d913760a847ff67c8694d817c821f2c2 Mon Sep 17 00:00:00 2001 +From: David Edmundson +Date: Sun, 14 Nov 2021 13:54:19 +0000 +Subject: [PATCH 41/52] Client: Avoid processing of events when showing windows + +The only time we want to dispatch events from the wayland socket is when +the application is waiting for external events. Doing so at any other +time will cause unpredictable behavior in client code. + +This caused a crash downstream where we had outputs get altered whilst +itterating through outputs, which shouldn't happen. + +There is no benefit to flushing here, it won't make anything appear +faster as we haven't attached the buffer yet. + +Change-Id: Ie13eae4012dab96a93d8810f468d1343402b8c28 +Reviewed-by: Qt CI Bot +Reviewed-by: Aleix Pol Gonzalez +(cherry picked from commit 46ed85a80b28d519cf5887bbdce55d1bf57886c3) +--- + src/client/qwaylandwindow.cpp | 1 - + 1 file changed, 1 deletion(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index ba881cb3..1597f67e 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -436,7 +436,6 @@ void QWaylandWindow::setVisible(bool visible) + if (window()->type() == Qt::Popup || window()->type() == Qt::ToolTip) + activePopups << this; + initWindow(); +- mDisplay->flushRequests(); + + setGeometry(windowGeometry()); + // Don't flush the events here, or else the newly visible window may start drawing, but since +-- +2.35.1 + diff --git a/SOURCES/0042-Handle-registry_global-out-of-constructor.patch b/SOURCES/0042-Handle-registry_global-out-of-constructor.patch new file mode 100644 index 0000000..9a4321b --- /dev/null +++ b/SOURCES/0042-Handle-registry_global-out-of-constructor.patch @@ -0,0 +1,85 @@ +From bc5a8d24f63181a36759723a4d1b39b59b3b53e6 Mon Sep 17 00:00:00 2001 +From: Elvis Lee +Date: Thu, 18 Feb 2021 15:45:49 +0900 +Subject: [PATCH 42/52] Handle registry_global out of constructor + +Factory functions in QWaylandDisplay::registry_global() can be overridden. +Later, other classes instantiated in the registry_global can support +platform specific implementation with inheritance and some factory function. + +Change-Id: I92ce574e049b8c91587687cc7c30611f3dfdbe56 +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 3793a82038682db77966ea5daf8e75964e4250fe) +--- + src/client/qwaylanddisplay.cpp | 19 ++++++++++++------- + src/client/qwaylanddisplay_p.h | 2 ++ + src/client/qwaylandintegration.cpp | 3 +++ + 3 files changed, 17 insertions(+), 7 deletions(-) + +diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp +index ea344c61..0f75cb7e 100644 +--- a/src/client/qwaylanddisplay.cpp ++++ b/src/client/qwaylanddisplay.cpp +@@ -158,13 +158,6 @@ QWaylandDisplay::QWaylandDisplay(QWaylandIntegration *waylandIntegration) + if (!mXkbContext) + qCWarning(lcQpaWayland, "failed to create xkb context"); + #endif +- +- forceRoundTrip(); +- +- if (!mWaitingScreens.isEmpty()) { +- // Give wl_output.done and zxdg_output_v1.done events a chance to arrive +- forceRoundTrip(); +- } + } + + QWaylandDisplay::~QWaylandDisplay(void) +@@ -189,6 +182,18 @@ QWaylandDisplay::~QWaylandDisplay(void) + wl_display_disconnect(mDisplay); + } + ++// Steps which is called just after constructor. This separates registry_global() out of the constructor ++// so that factory functions in integration can be overridden. ++void QWaylandDisplay::initialize() ++{ ++ forceRoundTrip(); ++ ++ if (!mWaitingScreens.isEmpty()) { ++ // Give wl_output.done and zxdg_output_v1.done events a chance to arrive ++ forceRoundTrip(); ++ } ++} ++ + void QWaylandDisplay::ensureScreen() + { + if (!mScreens.empty() || mPlaceholderScreen) +diff --git a/src/client/qwaylanddisplay_p.h b/src/client/qwaylanddisplay_p.h +index 09a1736a..d9c8849f 100644 +--- a/src/client/qwaylanddisplay_p.h ++++ b/src/client/qwaylanddisplay_p.h +@@ -129,6 +129,8 @@ public: + QWaylandDisplay(QWaylandIntegration *waylandIntegration); + ~QWaylandDisplay(void) override; + ++ void initialize(); ++ + #if QT_CONFIG(xkbcommon) + struct xkb_context *xkbContext() const { return mXkbContext.get(); } + #endif +diff --git a/src/client/qwaylandintegration.cpp b/src/client/qwaylandintegration.cpp +index e5e7dd42..f5632982 100644 +--- a/src/client/qwaylandintegration.cpp ++++ b/src/client/qwaylandintegration.cpp +@@ -200,6 +200,9 @@ void QWaylandIntegration::initialize() + QSocketNotifier *sn = new QSocketNotifier(fd, QSocketNotifier::Read, mDisplay.data()); + QObject::connect(sn, SIGNAL(activated(QSocketDescriptor)), mDisplay.data(), SLOT(flushRequests())); + ++ // Call after eventDispatcher is fully connected, for QWaylandDisplay::forceRoundTrip() ++ mDisplay->initialize(); ++ + // Qt does not support running with no screens + mDisplay->ensureScreen(); + } +-- +2.35.1 + diff --git a/SOURCES/0043-Connect-flushRequest-after-forceRoundTrip.patch b/SOURCES/0043-Connect-flushRequest-after-forceRoundTrip.patch new file mode 100644 index 0000000..ccfe47f --- /dev/null +++ b/SOURCES/0043-Connect-flushRequest-after-forceRoundTrip.patch @@ -0,0 +1,47 @@ +From 98dc33fdc66f15a0e69f3024fcef046f11adc58c Mon Sep 17 00:00:00 2001 +From: Elvis Lee +Date: Wed, 17 Mar 2021 16:31:10 +0900 +Subject: [PATCH 43/52] Connect flushRequest after forceRoundTrip + +If flushRequest is connected with aboutToBlock, the flushRequest +may consumes all events so that processEvents might be blocked in forceRoundTrip. + +Change-Id: I12b2c506e8442bf0e75f6ab6e418d3e1eea6d68c +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 654a54755138c520c3a41210d8078196e9a2c1bf) +--- + src/client/qwaylandintegration.cpp | 11 +++++++---- + 1 file changed, 7 insertions(+), 4 deletions(-) + +diff --git a/src/client/qwaylandintegration.cpp b/src/client/qwaylandintegration.cpp +index f5632982..3a6fa651 100644 +--- a/src/client/qwaylandintegration.cpp ++++ b/src/client/qwaylandintegration.cpp +@@ -192,10 +192,6 @@ QAbstractEventDispatcher *QWaylandIntegration::createEventDispatcher() const + + void QWaylandIntegration::initialize() + { +- QAbstractEventDispatcher *dispatcher = QGuiApplicationPrivate::eventDispatcher; +- QObject::connect(dispatcher, SIGNAL(aboutToBlock()), mDisplay.data(), SLOT(flushRequests())); +- QObject::connect(dispatcher, SIGNAL(awake()), mDisplay.data(), SLOT(flushRequests())); +- + int fd = wl_display_get_fd(mDisplay->wl_display()); + QSocketNotifier *sn = new QSocketNotifier(fd, QSocketNotifier::Read, mDisplay.data()); + QObject::connect(sn, SIGNAL(activated(QSocketDescriptor)), mDisplay.data(), SLOT(flushRequests())); +@@ -203,6 +199,13 @@ void QWaylandIntegration::initialize() + // Call after eventDispatcher is fully connected, for QWaylandDisplay::forceRoundTrip() + mDisplay->initialize(); + ++ // But the aboutToBlock() and awake() should be connected after initializePlatform(). ++ // Otherwise the connected flushRequests() may consumes up all events before processEvents starts to wait, ++ // so that processEvents(QEventLoop::WaitForMoreEvents) may be blocked in the forceRoundTrip(). ++ QAbstractEventDispatcher *dispatcher = QGuiApplicationPrivate::eventDispatcher; ++ QObject::connect(dispatcher, SIGNAL(aboutToBlock()), mDisplay.data(), SLOT(flushRequests())); ++ QObject::connect(dispatcher, SIGNAL(awake()), mDisplay.data(), SLOT(flushRequests())); ++ + // Qt does not support running with no screens + mDisplay->ensureScreen(); + } +-- +2.35.1 + diff --git a/SOURCES/0044-Move-the-wayland-socket-polling-to-a-separate-event-.patch b/SOURCES/0044-Move-the-wayland-socket-polling-to-a-separate-event-.patch new file mode 100644 index 0000000..d9d31dd --- /dev/null +++ b/SOURCES/0044-Move-the-wayland-socket-polling-to-a-separate-event-.patch @@ -0,0 +1,574 @@ +From 4644d51f4b52e83fc1b4d02b380d80d9d57e76fa Mon Sep 17 00:00:00 2001 +From: Adrien Faveraux +Date: Fri, 26 Nov 2021 09:18:58 +0100 +Subject: [PATCH 44/52] Move the wayland socket polling to a separate event + thread + +New event threads is introduced which calls poll() on the wayland fd, +instead of relying on the event dispatcher by using the QSocketNotifier. +This allows to call in the proper order the wl_display_prepare_read(), +poll() and wl_display_read_events() functions. + +One thread is responsible for the default queue; when needed, it emit +a signal so that the main thread can dispatch the queue. Another thread +is responsible for the dedicated queue for frame callbacks; this thread +will dispatch events on the thread itself. + +QWaylandWindow is updated to, instead of each window's dedicated event +queue, use this queue for frame callbacks. + +Co-authored-by: Ratchanan Srirattanamet +Task-number: QTBUG-66075 +Change-Id: Ibb33ad7f4193b866d1b8d7a0405a94d59dcad5eb +Reviewed-by: Qt CI Bot +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 92a7904d9651348b0c307e84251c8440c6f75b22) +--- + src/client/qwaylanddisplay.cpp | 302 +++++++++++++++++++++-------- + src/client/qwaylanddisplay_p.h | 21 +- + src/client/qwaylandintegration.cpp | 4 +- + src/client/qwaylandwindow.cpp | 34 +++- + src/client/qwaylandwindow_p.h | 2 +- + 5 files changed, 255 insertions(+), 108 deletions(-) + +diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp +index 0f75cb7e..a7ce280a 100644 +--- a/src/client/qwaylanddisplay.cpp ++++ b/src/client/qwaylanddisplay.cpp +@@ -85,10 +85,203 @@ + + #include + ++#include // for std::tie ++ ++static void checkWaylandError(struct wl_display *display) ++{ ++ int ecode = wl_display_get_error(display); ++ if ((ecode == EPIPE || ecode == ECONNRESET)) { ++ // special case this to provide a nicer error ++ qWarning("The Wayland connection broke. Did the Wayland compositor die?"); ++ } else { ++ qWarning("The Wayland connection experienced a fatal error: %s", strerror(ecode)); ++ } ++ _exit(1); ++} ++ + QT_BEGIN_NAMESPACE + + namespace QtWaylandClient { + ++class EventThread : public QThread ++{ ++ Q_OBJECT ++public: ++ enum OperatingMode { ++ EmitToDispatch, // Emit the signal, allow dispatching in a differnt thread. ++ SelfDispatch, // Dispatch the events inside this thread. ++ }; ++ ++ EventThread(struct wl_display * wl, struct wl_event_queue * ev_queue, ++ OperatingMode mode) ++ : m_fd(wl_display_get_fd(wl)) ++ , m_pipefd{ -1, -1 } ++ , m_wldisplay(wl) ++ , m_wlevqueue(ev_queue) ++ , m_mode(mode) ++ , m_reading(true) ++ , m_quitting(false) ++ { ++ setObjectName(QStringLiteral("WaylandEventThread")); ++ } ++ ++ void readAndDispatchEvents() ++ { ++ /* ++ * Dispatch pending events and flush the requests at least once. If the event thread ++ * is not reading, try to call _prepare_read() to allow the event thread to poll(). ++ * If that fails, re-try dispatch & flush again until _prepare_read() is successful. ++ * ++ * This allow any call to readAndDispatchEvents() to start event thread's polling, ++ * not only the one issued from event thread's waitForReading(), which means functions ++ * called from dispatch_pending() can safely spin an event loop. ++ */ ++ for (;;) { ++ if (dispatchQueuePending() < 0) { ++ checkWaylandError(m_wldisplay); ++ return; ++ } ++ ++ wl_display_flush(m_wldisplay); ++ ++ // We have to check if event thread is reading every time we dispatch ++ // something, as that may recursively call this function. ++ if (m_reading.loadAcquire()) ++ break; ++ ++ if (prepareReadQueue() == 0) { ++ QMutexLocker l(&m_mutex); ++ m_reading.storeRelease(true); ++ m_cond.wakeOne(); ++ break; ++ } ++ } ++ } ++ ++ void stop() ++ { ++ // We have to both write to the pipe and set the flag, as the thread may be ++ // either in the poll() or waiting for _prepare_read(). ++ if (m_pipefd[1] != -1 && write(m_pipefd[1], "\0", 1) == -1) ++ qWarning("Failed to write to the pipe: %s.", strerror(errno)); ++ ++ { ++ QMutexLocker l(&m_mutex); ++ m_quitting = true; ++ m_cond.wakeOne(); ++ } ++ ++ wait(); ++ } ++ ++Q_SIGNALS: ++ void needReadAndDispatch(); ++ ++protected: ++ void run() override ++ { ++ // we use this pipe to make the loop exit otherwise if we simply used a flag on the loop condition, if stop() gets ++ // called while poll() is blocking the thread will never quit since there are no wayland messages coming anymore. ++ struct Pipe ++ { ++ Pipe(int *fds) ++ : fds(fds) ++ { ++ if (qt_safe_pipe(fds) != 0) ++ qWarning("Pipe creation failed. Quitting may hang."); ++ } ++ ~Pipe() ++ { ++ if (fds[0] != -1) { ++ close(fds[0]); ++ close(fds[1]); ++ } ++ } ++ ++ int *fds; ++ } pipe(m_pipefd); ++ ++ // Make the main thread call wl_prepare_read(), dispatch the pending messages and flush the ++ // outbound ones. Wait until it's done before proceeding, unless we're told to quit. ++ while (waitForReading()) { ++ pollfd fds[2] = { { m_fd, POLLIN, 0 }, { m_pipefd[0], POLLIN, 0 } }; ++ poll(fds, 2, -1); ++ ++ if (fds[1].revents & POLLIN) { ++ // we don't really care to read the byte that was written here since we're closing down ++ wl_display_cancel_read(m_wldisplay); ++ break; ++ } ++ ++ if (fds[0].revents & POLLIN) ++ wl_display_read_events(m_wldisplay); ++ // The polll was succesfull and the event thread did the wl_display_read_events(). On the next iteration of the loop ++ // the event sent to the main thread will cause it to dispatch the messages just read, unless the loop exits in which ++ // case we don't care anymore about them. ++ else ++ wl_display_cancel_read(m_wldisplay); ++ } ++ } ++ ++private: ++ bool waitForReading() ++ { ++ Q_ASSERT(QThread::currentThread() == this); ++ ++ m_reading.storeRelease(false); ++ ++ if (m_mode == SelfDispatch) { ++ readAndDispatchEvents(); ++ } else { ++ Q_EMIT needReadAndDispatch(); ++ ++ QMutexLocker lock(&m_mutex); ++ // m_reading might be set from our emit or some other invocation of ++ // readAndDispatchEvents(). ++ while (!m_reading.loadRelaxed() && !m_quitting) ++ m_cond.wait(&m_mutex); ++ } ++ ++ return !m_quitting; ++ } ++ ++ int dispatchQueuePending() ++ { ++ if (m_wlevqueue) ++ return wl_display_dispatch_queue_pending(m_wldisplay, m_wlevqueue); ++ else ++ return wl_display_dispatch_pending(m_wldisplay); ++ } ++ ++ int prepareReadQueue() ++ { ++ if (m_wlevqueue) ++ return wl_display_prepare_read_queue(m_wldisplay, m_wlevqueue); ++ else ++ return wl_display_prepare_read(m_wldisplay); ++ } ++ ++ int m_fd; ++ int m_pipefd[2]; ++ wl_display *m_wldisplay; ++ wl_event_queue *m_wlevqueue; ++ OperatingMode m_mode; ++ ++ /* Concurrency note when operating in EmitToDispatch mode: ++ * m_reading is set to false inside event thread's waitForReading(), and is ++ * set to true inside main thread's readAndDispatchEvents(). ++ * The lock is not taken when setting m_reading to false, as the main thread ++ * is not actively waiting for it to turn false. However, the lock is taken ++ * inside readAndDispatchEvents() before setting m_reading to true, ++ * as the event thread is actively waiting for it under the wait condition. ++ */ ++ ++ QAtomicInteger m_reading; ++ bool m_quitting; ++ QMutex m_mutex; ++ QWaitCondition m_cond; ++}; ++ + Q_LOGGING_CATEGORY(lcQpaWayland, "qt.qpa.wayland"); // for general (uncategorized) Wayland platform logging + + struct wl_surface *QWaylandDisplay::createSurface(void *handle) +@@ -162,6 +355,12 @@ QWaylandDisplay::QWaylandDisplay(QWaylandIntegration *waylandIntegration) + + QWaylandDisplay::~QWaylandDisplay(void) + { ++ if (m_eventThread) ++ m_eventThread->stop(); ++ ++ if (m_frameEventQueueThread) ++ m_frameEventQueueThread->stop(); ++ + if (mSyncCallback) + wl_callback_destroy(mSyncCallback); + +@@ -208,98 +407,37 @@ void QWaylandDisplay::ensureScreen() + + void QWaylandDisplay::checkError() const + { +- int ecode = wl_display_get_error(mDisplay); +- if ((ecode == EPIPE || ecode == ECONNRESET)) { +- // special case this to provide a nicer error +- qWarning("The Wayland connection broke. Did the Wayland compositor die?"); +- } else { +- qWarning("The Wayland connection experienced a fatal error: %s", strerror(ecode)); +- } +- _exit(1); ++ checkWaylandError(mDisplay); + } + ++// Called in main thread, either from queued signal or directly. + void QWaylandDisplay::flushRequests() + { +- if (wl_display_prepare_read(mDisplay) == 0) { +- wl_display_read_events(mDisplay); +- } +- +- if (wl_display_dispatch_pending(mDisplay) < 0) +- checkError(); +- +- { +- QReadLocker locker(&m_frameQueueLock); +- for (const FrameQueue &q : mExternalQueues) { +- QMutexLocker locker(q.mutex); +- while (wl_display_prepare_read_queue(mDisplay, q.queue) != 0) +- wl_display_dispatch_queue_pending(mDisplay, q.queue); +- wl_display_read_events(mDisplay); +- wl_display_dispatch_queue_pending(mDisplay, q.queue); +- } +- } +- +- wl_display_flush(mDisplay); +-} +- +-void QWaylandDisplay::blockingReadEvents() +-{ +- if (wl_display_dispatch(mDisplay) < 0) +- checkError(); +-} +- +-void QWaylandDisplay::destroyFrameQueue(const QWaylandDisplay::FrameQueue &q) +-{ +- QWriteLocker locker(&m_frameQueueLock); +- auto it = std::find_if(mExternalQueues.begin(), +- mExternalQueues.end(), +- [&q] (const QWaylandDisplay::FrameQueue &other){ return other.queue == q.queue; }); +- Q_ASSERT(it != mExternalQueues.end()); +- mExternalQueues.erase(it); +- if (q.queue != nullptr) +- wl_event_queue_destroy(q.queue); +- delete q.mutex; ++ m_eventThread->readAndDispatchEvents(); + } + +-QWaylandDisplay::FrameQueue QWaylandDisplay::createFrameQueue() ++// We have to wait until we have an eventDispatcher before creating the eventThread, ++// otherwise forceRoundTrip() may block inside _events_read() because eventThread is ++// polling. ++void QWaylandDisplay::initEventThread() + { +- QWriteLocker locker(&m_frameQueueLock); +- FrameQueue q{createEventQueue()}; +- mExternalQueues.append(q); +- return q; +-} ++ m_eventThread.reset( ++ new EventThread(mDisplay, /* default queue */ nullptr, EventThread::EmitToDispatch)); ++ connect(m_eventThread.get(), &EventThread::needReadAndDispatch, this, ++ &QWaylandDisplay::flushRequests, Qt::QueuedConnection); ++ m_eventThread->start(); + +-wl_event_queue *QWaylandDisplay::createEventQueue() +-{ +- return wl_display_create_queue(mDisplay); ++ // wl_display_disconnect() free this. ++ m_frameEventQueue = wl_display_create_queue(mDisplay); ++ m_frameEventQueueThread.reset( ++ new EventThread(mDisplay, m_frameEventQueue, EventThread::SelfDispatch)); ++ m_frameEventQueueThread->start(); + } + +-void QWaylandDisplay::dispatchQueueWhile(wl_event_queue *queue, std::function condition, int timeout) ++void QWaylandDisplay::blockingReadEvents() + { +- if (!condition()) +- return; +- +- QElapsedTimer timer; +- timer.start(); +- struct pollfd pFd = qt_make_pollfd(wl_display_get_fd(mDisplay), POLLIN); +- while (timeout == -1 || timer.elapsed() < timeout) { +- while (wl_display_prepare_read_queue(mDisplay, queue) != 0) +- wl_display_dispatch_queue_pending(mDisplay, queue); +- +- wl_display_flush(mDisplay); +- +- const int remaining = qMax(timeout - timer.elapsed(), 0ll); +- const int pollTimeout = timeout == -1 ? -1 : remaining; +- if (qt_poll_msecs(&pFd, 1, pollTimeout) > 0) +- wl_display_read_events(mDisplay); +- else +- wl_display_cancel_read(mDisplay); +- +- if (wl_display_dispatch_queue_pending(mDisplay, queue) < 0) +- checkError(); +- +- if (!condition()) +- break; +- } ++ if (wl_display_dispatch(mDisplay) < 0) ++ checkWaylandError(mDisplay); + } + + QWaylandScreen *QWaylandDisplay::screenForOutput(struct wl_output *output) const +@@ -674,4 +812,6 @@ QWaylandCursorTheme *QWaylandDisplay::loadCursorTheme(const QString &name, int p + + } // namespace QtWaylandClient + ++#include "qwaylanddisplay.moc" ++ + QT_END_NAMESPACE +diff --git a/src/client/qwaylanddisplay_p.h b/src/client/qwaylanddisplay_p.h +index d9c8849f..42bc661d 100644 +--- a/src/client/qwaylanddisplay_p.h ++++ b/src/client/qwaylanddisplay_p.h +@@ -109,6 +109,7 @@ class QWaylandSurface; + class QWaylandShellIntegration; + class QWaylandCursor; + class QWaylandCursorTheme; ++class EventThread; + + typedef void (*RegistryListener)(void *data, + struct wl_registry *registry, +@@ -120,12 +121,6 @@ class Q_WAYLAND_CLIENT_EXPORT QWaylandDisplay : public QObject, public QtWayland + Q_OBJECT + + public: +- struct FrameQueue { +- FrameQueue(wl_event_queue *q = nullptr) : queue(q), mutex(new QMutex) {} +- wl_event_queue *queue; +- QMutex *mutex; +- }; +- + QWaylandDisplay(QWaylandIntegration *waylandIntegration); + ~QWaylandDisplay(void) override; + +@@ -212,12 +207,11 @@ public: + void handleKeyboardFocusChanged(QWaylandInputDevice *inputDevice); + void handleWindowDestroyed(QWaylandWindow *window); + +- wl_event_queue *createEventQueue(); +- FrameQueue createFrameQueue(); +- void destroyFrameQueue(const FrameQueue &q); +- void dispatchQueueWhile(wl_event_queue *queue, std::function condition, int timeout = -1); ++ wl_event_queue *frameEventQueue() { return m_frameEventQueue; }; + + bool isKeyboardAvailable() const; ++ ++ void initEventThread(); + public slots: + void blockingReadEvents(); + void flushRequests(); +@@ -240,6 +234,9 @@ private: + }; + + struct wl_display *mDisplay = nullptr; ++ QScopedPointer m_eventThread; ++ wl_event_queue *m_frameEventQueue = nullptr; ++ QScopedPointer m_frameEventQueueThread; + QtWayland::wl_compositor mCompositor; + QScopedPointer mShm; + QList mWaitingScreens; +@@ -276,11 +273,9 @@ private: + QWaylandInputDevice *mLastInputDevice = nullptr; + QPointer mLastInputWindow; + QPointer mLastKeyboardFocus; +- QVector mActiveWindows; +- QVector mExternalQueues; ++ QList mActiveWindows; + struct wl_callback *mSyncCallback = nullptr; + static const wl_callback_listener syncCallbackListener; +- QReadWriteLock m_frameQueueLock; + + bool mClientSideInputContextRequested = !QPlatformInputContextFactory::requested().isNull(); + +diff --git a/src/client/qwaylandintegration.cpp b/src/client/qwaylandintegration.cpp +index 3a6fa651..3b876047 100644 +--- a/src/client/qwaylandintegration.cpp ++++ b/src/client/qwaylandintegration.cpp +@@ -192,9 +192,7 @@ QAbstractEventDispatcher *QWaylandIntegration::createEventDispatcher() const + + void QWaylandIntegration::initialize() + { +- int fd = wl_display_get_fd(mDisplay->wl_display()); +- QSocketNotifier *sn = new QSocketNotifier(fd, QSocketNotifier::Read, mDisplay.data()); +- QObject::connect(sn, SIGNAL(activated(QSocketDescriptor)), mDisplay.data(), SLOT(flushRequests())); ++ mDisplay->initEventThread(); + + // Call after eventDispatcher is fully connected, for QWaylandDisplay::forceRoundTrip() + mDisplay->initialize(); +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index 1597f67e..7de19a74 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -76,7 +76,6 @@ QWaylandWindow *QWaylandWindow::mMouseGrab = nullptr; + QWaylandWindow::QWaylandWindow(QWindow *window, QWaylandDisplay *display) + : QPlatformWindow(window) + , mDisplay(display) +- , mFrameQueue(mDisplay->createFrameQueue()) + , mResizeAfterSwap(qEnvironmentVariableIsSet("QT_WAYLAND_RESIZE_AFTER_SWAP")) + { + { +@@ -95,8 +94,6 @@ QWaylandWindow::QWaylandWindow(QWindow *window, QWaylandDisplay *display) + + QWaylandWindow::~QWaylandWindow() + { +- mDisplay->destroyFrameQueue(mFrameQueue); +- + delete mWindowDecoration; + + if (mSurface) +@@ -635,6 +632,8 @@ const wl_callback_listener QWaylandWindow::callbackListener = { + + void QWaylandWindow::handleFrameCallback() + { ++ QMutexLocker locker(&mFrameSyncMutex); ++ + mWaitingForFrameCallback = false; + mFrameCallbackElapsedTimer.invalidate(); + +@@ -656,12 +655,16 @@ void QWaylandWindow::handleFrameCallback() + mWaitingForUpdateDelivery = true; + QMetaObject::invokeMethod(this, doHandleExpose, Qt::QueuedConnection); + } ++ ++ mFrameSyncWait.notify_all(); + } + + bool QWaylandWindow::waitForFrameSync(int timeout) + { +- QMutexLocker locker(mFrameQueue.mutex); +- mDisplay->dispatchQueueWhile(mFrameQueue.queue, [&]() { return mWaitingForFrameCallback; }, timeout); ++ QMutexLocker locker(&mFrameSyncMutex); ++ ++ QDeadlineTimer deadline(timeout); ++ while (mWaitingForFrameCallback && mFrameSyncWait.wait(&mFrameSyncMutex, deadline)) { } + + if (mWaitingForFrameCallback) { + qCDebug(lcWaylandBackingstore) << "Didn't receive frame callback in time, window should now be inexposed"; +@@ -1157,8 +1160,11 @@ void QWaylandWindow::requestUpdate() + Q_ASSERT(hasPendingUpdateRequest()); // should be set by QPA + + // If we have a frame callback all is good and will be taken care of there +- if (mWaitingForFrameCallback) +- return; ++ { ++ QMutexLocker locker(&mFrameSyncMutex); ++ if (mWaitingForFrameCallback) ++ return; ++ } + + // If we've already called deliverUpdateRequest(), but haven't seen any attach+commit/swap yet + // This is a somewhat redundant behavior and might indicate a bug in the calling code, so log +@@ -1171,7 +1177,12 @@ void QWaylandWindow::requestUpdate() + // so use invokeMethod to delay the delivery a bit. + QMetaObject::invokeMethod(this, [this] { + // Things might have changed in the meantime +- if (hasPendingUpdateRequest() && !mWaitingForFrameCallback) ++ { ++ QMutexLocker locker(&mFrameSyncMutex); ++ if (mWaitingForFrameCallback) ++ return; ++ } ++ if (hasPendingUpdateRequest()) + deliverUpdateRequest(); + }, Qt::QueuedConnection); + } +@@ -1191,9 +1202,10 @@ void QWaylandWindow::handleUpdate() + if (!mSurface) + return; + +- QMutexLocker locker(mFrameQueue.mutex); ++ QMutexLocker locker(&mFrameSyncMutex); ++ + struct ::wl_surface *wrappedSurface = reinterpret_cast(wl_proxy_create_wrapper(mSurface->object())); +- wl_proxy_set_queue(reinterpret_cast(wrappedSurface), mFrameQueue.queue); ++ wl_proxy_set_queue(reinterpret_cast(wrappedSurface), mDisplay->frameEventQueue()); + mFrameCallback = wl_surface_frame(wrappedSurface); + wl_proxy_wrapper_destroy(wrappedSurface); + wl_callback_add_listener(mFrameCallback, &QWaylandWindow::callbackListener, this); +@@ -1203,6 +1215,8 @@ void QWaylandWindow::handleUpdate() + // Start a timer for handling the case when the compositor stops sending frame callbacks. + if (mFrameCallbackTimeout > 0) { + QMetaObject::invokeMethod(this, [this] { ++ QMutexLocker locker(&mFrameSyncMutex); ++ + if (mWaitingForFrameCallback) { + if (mFrameCallbackCheckIntervalTimerId < 0) + mFrameCallbackCheckIntervalTimerId = startTimer(mFrameCallbackTimeout); +diff --git a/src/client/qwaylandwindow_p.h b/src/client/qwaylandwindow_p.h +index e0687962..d45980a8 100644 +--- a/src/client/qwaylandwindow_p.h ++++ b/src/client/qwaylandwindow_p.h +@@ -232,7 +232,7 @@ protected: + int mFrameCallbackCheckIntervalTimerId = -1; + QElapsedTimer mFrameCallbackElapsedTimer; + struct ::wl_callback *mFrameCallback = nullptr; +- QWaylandDisplay::FrameQueue mFrameQueue; ++ QMutex mFrameSyncMutex; + QWaitCondition mFrameSyncWait; + + // True when we have called deliverRequestUpdate, but the client has not yet attached a new buffer +-- +2.35.1 + diff --git a/SOURCES/0045-Check-pointer-for-null-before-use-in-ASSERT.patch b/SOURCES/0045-Check-pointer-for-null-before-use-in-ASSERT.patch new file mode 100644 index 0000000..654b43c --- /dev/null +++ b/SOURCES/0045-Check-pointer-for-null-before-use-in-ASSERT.patch @@ -0,0 +1,30 @@ +From 460a2bb54d8377586dff6d561646f3929c71370d Mon Sep 17 00:00:00 2001 +From: Roman Genkhel +Date: Thu, 12 Nov 2020 12:21:51 +0300 +Subject: [PATCH 45/52] Check pointer for null before use in ASSERT + +Task-number: QTBUG-85195 +Change-Id: I331e54f6e58aa9d536351a55223610c60b3cb414 +Reviewed-by: David Edmundson +(cherry picked from commit e235e8ddb1fc3cc5ab3b70b1fb285770b2c8c9ca) +--- + src/client/qwaylandwindow.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index 7de19a74..ac01dc05 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -552,8 +552,8 @@ void QWaylandWindow::sendRecursiveExposeEvent() + + void QWaylandWindow::attach(QWaylandBuffer *buffer, int x, int y) + { +- Q_ASSERT(!buffer->committed()); + if (buffer) { ++ Q_ASSERT(!buffer->committed()); + handleUpdate(); + buffer->setBusy(); + +-- +2.35.1 + diff --git a/SOURCES/0046-Do-not-create-decorations-when-the-shellSurface-is-n.patch b/SOURCES/0046-Do-not-create-decorations-when-the-shellSurface-is-n.patch new file mode 100644 index 0000000..0d2977b --- /dev/null +++ b/SOURCES/0046-Do-not-create-decorations-when-the-shellSurface-is-n.patch @@ -0,0 +1,39 @@ +From b6d85c2a75f5618e87267f5b5c361455be257a17 Mon Sep 17 00:00:00 2001 +From: Inho Lee +Date: Mon, 1 Nov 2021 14:23:58 +0100 +Subject: [PATCH 46/52] Do not create decorations when the shellSurface is not + ready + +A cases reported that client windows try to make decorations +when their shell surfaces are null. +Since the surfaces' requests for decorations should be applied, +those case will be failed to create decorations. + +This patch was modified by Paul Tvete's advice. +(paul.tvete@qt.io) + +Pick-to: 6.2 5.15 +Task-number: QTBUG-97608 +Change-Id: I2563dbd73b730f81cc411857af07da99ceb2d063 +Reviewed-by: Paul Olav Tvete +(cherry picked from commit 246f0c0bc01dd059bf8165e81f7b49efa36e4d95) +--- + src/client/qwaylandwindow.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index ac01dc05..acfe390e 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -813,7 +813,7 @@ bool QWaylandWindow::createDecoration() + decoration = false; + if (mSubSurfaceWindow) + decoration = false; +- if (mShellSurface && !mShellSurface->wantsDecorations()) ++ if (!mShellSurface || !mShellSurface->wantsDecorations()) + decoration = false; + + bool hadDecoration = mWindowDecoration; +-- +2.35.1 + diff --git a/SOURCES/0047-Use-wl_surface.damage_buffer-on-the-client-side.patch b/SOURCES/0047-Use-wl_surface.damage_buffer-on-the-client-side.patch new file mode 100644 index 0000000..0b4c8fc --- /dev/null +++ b/SOURCES/0047-Use-wl_surface.damage_buffer-on-the-client-side.patch @@ -0,0 +1,131 @@ +From 7200a1ad8488f157ef8ce9d5ed81a0a1c1cd1eda Mon Sep 17 00:00:00 2001 +From: Paul Olav Tvete +Date: Mon, 6 Jul 2020 14:37:35 +0200 +Subject: [PATCH 47/52] Use wl_surface.damage_buffer on the client side + +Prefer the newer, recommended damage_buffer when the compositor +supports it. + +Fixes: QTBUG-74929 +Change-Id: I9107966910b616a666931404a7b41bfac14c22c0 +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 314fd6db51277224cdc799b039ef79db1101f5cd) +--- + src/client/qwaylanddisplay.cpp | 2 +- + src/client/qwaylandwindow.cpp | 16 +++++++++++++--- + tests/auto/client/shared/coreprotocol.h | 2 +- + tests/auto/client/shared_old/mockcompositor.cpp | 2 +- + tests/auto/client/shared_old/mocksurface.cpp | 10 ++++++++++ + tests/auto/client/shared_old/mocksurface.h | 2 ++ + 6 files changed, 28 insertions(+), 6 deletions(-) + +diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp +index a7ce280a..6f1bada5 100644 +--- a/src/client/qwaylanddisplay.cpp ++++ b/src/client/qwaylanddisplay.cpp +@@ -488,7 +488,7 @@ void QWaylandDisplay::registry_global(uint32_t id, const QString &interface, uin + if (interface == QStringLiteral("wl_output")) { + mWaitingScreens << new QWaylandScreen(this, version, id); + } else if (interface == QStringLiteral("wl_compositor")) { +- mCompositorVersion = qMin((int)version, 3); ++ mCompositorVersion = qMin((int)version, 4); + mCompositor.init(registry, id, mCompositorVersion); + } else if (interface == QStringLiteral("wl_shm")) { + mShm.reset(new QWaylandShm(this, version, id)); +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index acfe390e..4c5711a0 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -571,7 +571,11 @@ void QWaylandWindow::attachOffset(QWaylandBuffer *buffer) + + void QWaylandWindow::damage(const QRect &rect) + { +- mSurface->damage(rect.x(), rect.y(), rect.width(), rect.height()); ++ const int s = scale(); ++ if (mDisplay->compositorVersion() >= 4) ++ mSurface->damage_buffer(s * rect.x(), s * rect.y(), s * rect.width(), s * rect.height()); ++ else ++ mSurface->damage(rect.x(), rect.y(), rect.width(), rect.height()); + } + + void QWaylandWindow::safeCommit(QWaylandBuffer *buffer, const QRegion &damage) +@@ -605,8 +609,14 @@ void QWaylandWindow::commit(QWaylandBuffer *buffer, const QRegion &damage) + return; + + attachOffset(buffer); +- for (const QRect &rect: damage) +- mSurface->damage(rect.x(), rect.y(), rect.width(), rect.height()); ++ if (mDisplay->compositorVersion() >= 4) { ++ const int s = scale(); ++ for (const QRect &rect: damage) ++ mSurface->damage_buffer(s * rect.x(), s * rect.y(), s * rect.width(), s * rect.height()); ++ } else { ++ for (const QRect &rect: damage) ++ mSurface->damage(rect.x(), rect.y(), rect.width(), rect.height()); ++ } + Q_ASSERT(!buffer->committed()); + buffer->setCommitted(); + mSurface->commit(); +diff --git a/tests/auto/client/shared/coreprotocol.h b/tests/auto/client/shared/coreprotocol.h +index a1af137a..296dbf47 100644 +--- a/tests/auto/client/shared/coreprotocol.h ++++ b/tests/auto/client/shared/coreprotocol.h +@@ -158,7 +158,7 @@ class WlCompositor : public Global, public QtWaylandServer::wl_compositor + { + Q_OBJECT + public: +- explicit WlCompositor(CoreCompositor *compositor, int version = 3) ++ explicit WlCompositor(CoreCompositor *compositor, int version = 4) + : QtWaylandServer::wl_compositor(compositor->m_display, version) + , m_compositor(compositor) + {} +diff --git a/tests/auto/client/shared_old/mockcompositor.cpp b/tests/auto/client/shared_old/mockcompositor.cpp +index a415cbf5..b1d3d07d 100644 +--- a/tests/auto/client/shared_old/mockcompositor.cpp ++++ b/tests/auto/client/shared_old/mockcompositor.cpp +@@ -342,7 +342,7 @@ Compositor::Compositor(MockCompositor *mockCompositor) + exit(EXIT_FAILURE); + } + +- wl_global_create(m_display, &wl_compositor_interface, 1, this, bindCompositor); ++ wl_global_create(m_display, &wl_compositor_interface, 4, this, bindCompositor); + + m_data_device_manager.reset(new DataDeviceManager(this, m_display)); + +diff --git a/tests/auto/client/shared_old/mocksurface.cpp b/tests/auto/client/shared_old/mocksurface.cpp +index e9df5f90..c3246e4a 100644 +--- a/tests/auto/client/shared_old/mocksurface.cpp ++++ b/tests/auto/client/shared_old/mocksurface.cpp +@@ -125,6 +125,16 @@ void Surface::surface_damage(Resource *resource, + Q_UNUSED(height); + } + ++void Surface::surface_damage_buffer(Resource *resource, ++ int32_t x, int32_t y, int32_t width, int32_t height) ++{ ++ Q_UNUSED(resource); ++ Q_UNUSED(x); ++ Q_UNUSED(y); ++ Q_UNUSED(width); ++ Q_UNUSED(height); ++} ++ + void Surface::surface_frame(Resource *resource, + uint32_t callback) + { +diff --git a/tests/auto/client/shared_old/mocksurface.h b/tests/auto/client/shared_old/mocksurface.h +index 949dc23d..d176837e 100644 +--- a/tests/auto/client/shared_old/mocksurface.h ++++ b/tests/auto/client/shared_old/mocksurface.h +@@ -65,6 +65,8 @@ protected: + struct wl_resource *buffer, int x, int y) override; + void surface_damage(Resource *resource, + int32_t x, int32_t y, int32_t width, int32_t height) override; ++ void surface_damage_buffer(Resource *resource, ++ int32_t x, int32_t y, int32_t width, int32_t height) override; + void surface_frame(Resource *resource, + uint32_t callback) override; + void surface_commit(Resource *resource) override; +-- +2.35.1 + diff --git a/SOURCES/0048-Fix-crash-if-no-input-method-module-could-be-loaded.patch b/SOURCES/0048-Fix-crash-if-no-input-method-module-could-be-loaded.patch new file mode 100644 index 0000000..b61e664 --- /dev/null +++ b/SOURCES/0048-Fix-crash-if-no-input-method-module-could-be-loaded.patch @@ -0,0 +1,29 @@ +From ce2caf493a1343fbd9f8e4c85baf6a61c057f242 Mon Sep 17 00:00:00 2001 +From: Joni Poikelin +Date: Thu, 3 Feb 2022 14:01:50 +0200 +Subject: [PATCH 48/52] Fix crash if no input method module could be loaded + +Pick-to: 6.2 6.3 5.15 +Change-Id: I8f346def616606a6c5540856bd08a84ee7ed5ca2 +Reviewed-by: David Edmundson +(cherry picked from commit 49fb7248f6ab7de046e2179c7861951ea1169e9b) +--- + src/client/qwaylandintegration.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/client/qwaylandintegration.cpp b/src/client/qwaylandintegration.cpp +index 3b876047..fbf00c6b 100644 +--- a/src/client/qwaylandintegration.cpp ++++ b/src/client/qwaylandintegration.cpp +@@ -491,7 +491,7 @@ void QWaylandIntegration::reconfigureInputContext() + } + #endif + +- qCDebug(lcQpaWayland) << "using input method:" << inputContext()->metaObject()->className(); ++ qCDebug(lcQpaWayland) << "using input method:" << (inputContext() ? inputContext()->metaObject()->className() : ""); + } + + QWaylandShellIntegration *QWaylandIntegration::createShellIntegration(const QString &integrationName) +-- +2.35.1 + diff --git a/SOURCES/0049-Client-Remove-mWaitingForUpdateDelivery.patch b/SOURCES/0049-Client-Remove-mWaitingForUpdateDelivery.patch new file mode 100644 index 0000000..abec7f5 --- /dev/null +++ b/SOURCES/0049-Client-Remove-mWaitingForUpdateDelivery.patch @@ -0,0 +1,79 @@ +From 214f7ab9d3384a4123f14d9f6cd0205cf0aaa794 Mon Sep 17 00:00:00 2001 +From: Vlad Zahorodnii +Date: Tue, 1 Feb 2022 13:05:36 +0200 +Subject: [PATCH 49/52] Client: Remove mWaitingForUpdateDelivery + +Currently, mWaitingForUpdateDelivery is shared between the main thread +(doHandleFrameCallback()) and the frame callback event thread +(handleFrameCallback()), however the access to it is not synchronized +between both threads. On the other hand, QWaylandWindow +already ensures not to create a frame callback if there's already one +pending. + +This change removes mWaitingForUpdateDelivery flag because it should be +already covered by mWaitingForFrameCallback and to remove unsynchronized +shared state between threads. + +Change-Id: I0e5a25d18d1e66c4d7683e7e972330c4d7cbbf38 +Reviewed-by: David Edmundson +(cherry picked from commit feb1a5c207c13d0bf87c0d8ad039279dbf8cee9e) +--- + src/client/qwaylandwindow.cpp | 29 ++++++++++++----------------- + src/client/qwaylandwindow_p.h | 1 - + 2 files changed, 12 insertions(+), 18 deletions(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index 4c5711a0..949374b1 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -648,23 +648,18 @@ void QWaylandWindow::handleFrameCallback() + mFrameCallbackElapsedTimer.invalidate(); + + // The rest can wait until we can run it on the correct thread +- if (!mWaitingForUpdateDelivery) { +- auto doHandleExpose = [this]() { +- bool wasExposed = isExposed(); +- mFrameCallbackTimedOut = false; +- if (!wasExposed && isExposed()) // Did setting mFrameCallbackTimedOut make the window exposed? +- sendExposeEvent(QRect(QPoint(), geometry().size())); +- if (wasExposed && hasPendingUpdateRequest()) +- deliverUpdateRequest(); +- +- mWaitingForUpdateDelivery = false; +- }; +- +- // Queued connection, to make sure we don't call handleUpdate() from inside waitForFrameSync() +- // in the single-threaded case. +- mWaitingForUpdateDelivery = true; +- QMetaObject::invokeMethod(this, doHandleExpose, Qt::QueuedConnection); +- } ++ auto doHandleExpose = [this]() { ++ bool wasExposed = isExposed(); ++ mFrameCallbackTimedOut = false; ++ if (!wasExposed && isExposed()) // Did setting mFrameCallbackTimedOut make the window exposed? ++ sendExposeEvent(QRect(QPoint(), geometry().size())); ++ if (wasExposed && hasPendingUpdateRequest()) ++ deliverUpdateRequest(); ++ }; ++ ++ // Queued connection, to make sure we don't call handleUpdate() from inside waitForFrameSync() ++ // in the single-threaded case. ++ QMetaObject::invokeMethod(this, doHandleExpose, Qt::QueuedConnection); + + mFrameSyncWait.notify_all(); + } +diff --git a/src/client/qwaylandwindow_p.h b/src/client/qwaylandwindow_p.h +index d45980a8..3ff68ccb 100644 +--- a/src/client/qwaylandwindow_p.h ++++ b/src/client/qwaylandwindow_p.h +@@ -228,7 +228,6 @@ protected: + WId mWindowId; + bool mWaitingForFrameCallback = false; + bool mFrameCallbackTimedOut = false; // Whether the frame callback has timed out +- bool mWaitingForUpdateDelivery = false; + int mFrameCallbackCheckIntervalTimerId = -1; + QElapsedTimer mFrameCallbackElapsedTimer; + struct ::wl_callback *mFrameCallback = nullptr; +-- +2.35.1 + diff --git a/SOURCES/0050-Cursor-position-0-should-still-show-the-cursor.patch b/SOURCES/0050-Cursor-position-0-should-still-show-the-cursor.patch new file mode 100644 index 0000000..245a0f5 --- /dev/null +++ b/SOURCES/0050-Cursor-position-0-should-still-show-the-cursor.patch @@ -0,0 +1,35 @@ +From 157c7f55005a6ef0e65ebb02f9b5f344848670b2 Mon Sep 17 00:00:00 2001 +From: Weng Xuetian +Date: Tue, 8 Feb 2022 07:11:25 -0800 +Subject: [PATCH 50/52] Cursor position == 0 should still show the cursor + +Otherwise the cursor would be hidden even if preedit is empty. +Amends 719a55be13bdadfa659a732755f280e276a894bd + +Pick-to: 5.15 6.2 6.3 +Change-Id: I320733b917779b7b51aa4a28eaea411fdb10a318 +Reviewed-by: Liang Qi +(cherry picked from commit 31ae194e295651d9ece03408630d2358acd4f7b4) +--- + src/shared/qwaylandinputmethodeventbuilder.cpp | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/src/shared/qwaylandinputmethodeventbuilder.cpp b/src/shared/qwaylandinputmethodeventbuilder.cpp +index 25be2509..458d818e 100644 +--- a/src/shared/qwaylandinputmethodeventbuilder.cpp ++++ b/src/shared/qwaylandinputmethodeventbuilder.cpp +@@ -151,9 +151,9 @@ QInputMethodEvent QWaylandInputMethodEventBuilder::buildPreedit(const QString &t + { + QList attributes; + +- if (m_preeditCursor <= 0) { ++ if (m_preeditCursor < 0) { + attributes.append(QInputMethodEvent::Attribute(QInputMethodEvent::Cursor, 0, 0, QVariant())); +- } else if (m_preeditCursor > 0) { ++ } else { + attributes.append(QInputMethodEvent::Attribute(QInputMethodEvent::Cursor, indexFromWayland(text, m_preeditCursor), 1, QVariant())); + } + +-- +2.35.1 + diff --git a/SOURCES/0051-Update-the-preedit-styling-mapping.patch b/SOURCES/0051-Update-the-preedit-styling-mapping.patch new file mode 100644 index 0000000..beb6038 --- /dev/null +++ b/SOURCES/0051-Update-the-preedit-styling-mapping.patch @@ -0,0 +1,88 @@ +From 9f66cd3784421ee5dc6538630ade0cf215f656aa Mon Sep 17 00:00:00 2001 +From: Weng Xuetian +Date: Wed, 22 Dec 2021 10:42:38 -0800 +Subject: [PATCH 51/52] Update the preedit styling mapping + +- None mapping to no style. +- Default/Underline mapping to underline. +- Highlight/Selection mapping to background color/text color with highlight/highlight +text with underline. +- Active/Inactive mapping to bold text with underline. +- Incorrect mapping to red wave underline. + +Pick-to: 5.15 6.2 6.3 +Change-Id: Iab51d671b8f83aece8596f7f7610de19343fcceb +Reviewed-by: Aleix Pol Gonzalez +(cherry picked from commit f1fb5d9e568a24e213ee41e82a1142cef56f1098) +--- + .../qwaylandinputmethodeventbuilder.cpp | 31 ++++++++++++------- + 1 file changed, 20 insertions(+), 11 deletions(-) + +diff --git a/src/shared/qwaylandinputmethodeventbuilder.cpp b/src/shared/qwaylandinputmethodeventbuilder.cpp +index 458d818e..f50ccf30 100644 +--- a/src/shared/qwaylandinputmethodeventbuilder.cpp ++++ b/src/shared/qwaylandinputmethodeventbuilder.cpp +@@ -39,7 +39,10 @@ + + #include "qwaylandinputmethodeventbuilder_p.h" + ++#include ++#include + #include ++#include + #include + + #ifdef QT_BUILD_WAYLANDCOMPOSITOR_LIB +@@ -81,32 +84,38 @@ void QWaylandInputMethodEventBuilder::addPreeditStyling(uint32_t index, uint32_t + QTextCharFormat format; + + switch (style) { +- case 0: +- case 1: ++ case ZWP_TEXT_INPUT_V2_PREEDIT_STYLE_NONE: ++ break; ++ case ZWP_TEXT_INPUT_V2_PREEDIT_STYLE_DEFAULT: ++ case ZWP_TEXT_INPUT_V2_PREEDIT_STYLE_UNDERLINE: + format.setFontUnderline(true); + format.setUnderlineStyle(QTextCharFormat::SingleUnderline); + m_preeditStyles.append(QInputMethodEvent::Attribute(QInputMethodEvent::TextFormat, index, length, format)); + break; +- case 2: +- case 3: ++ case ZWP_TEXT_INPUT_V2_PREEDIT_STYLE_ACTIVE: ++ case ZWP_TEXT_INPUT_V2_PREEDIT_STYLE_INACTIVE: + format.setFontWeight(QFont::Bold); + format.setFontUnderline(true); + format.setUnderlineStyle(QTextCharFormat::SingleUnderline); + m_preeditStyles.append(QInputMethodEvent::Attribute(QInputMethodEvent::TextFormat, index, length, format)); + break; +- case 4: +- format.setFontUnderline(true); +- format.setUnderlineStyle(QTextCharFormat::SingleUnderline); +- m_preeditStyles.append(QInputMethodEvent::Attribute(QInputMethodEvent::TextFormat, index, length, format)); ++ case ZWP_TEXT_INPUT_V2_PREEDIT_STYLE_HIGHLIGHT: ++ case ZWP_TEXT_INPUT_V2_PREEDIT_STYLE_SELECTION: ++ { ++ format.setFontUnderline(true); ++ format.setUnderlineStyle(QTextCharFormat::SingleUnderline); ++ QPalette palette = qApp->palette(); ++ format.setBackground(QBrush(palette.color(QPalette::Active, QPalette::Highlight))); ++ format.setForeground(QBrush(palette.color(QPalette::Active, QPalette::HighlightedText))); ++ m_preeditStyles.append(QInputMethodEvent::Attribute(QInputMethodEvent::TextFormat, index, length, format)); ++ } + break; +- case 5: ++ case ZWP_TEXT_INPUT_V2_PREEDIT_STYLE_INCORRECT: + format.setFontUnderline(true); + format.setUnderlineStyle(QTextCharFormat::WaveUnderline); + format.setUnderlineColor(QColor(Qt::red)); + m_preeditStyles.append(QInputMethodEvent::Attribute(QInputMethodEvent::TextFormat, index, length, format)); + break; +-// case QtWayland::wl_text_input::preedit_style_selection: +-// case QtWayland::wl_text_input::preedit_style_none: + default: + break; + } +-- +2.35.1 + diff --git a/SOURCES/0052-client-Simplify-round-trip-behavior.patch b/SOURCES/0052-client-Simplify-round-trip-behavior.patch new file mode 100644 index 0000000..4d8732a --- /dev/null +++ b/SOURCES/0052-client-Simplify-round-trip-behavior.patch @@ -0,0 +1,82 @@ +From d6a6b727832819d118199f7016c2c401663ee370 Mon Sep 17 00:00:00 2001 +From: David Edmundson +Date: Wed, 9 Feb 2022 17:20:48 +0000 +Subject: [PATCH 52/52] client: Simplify round trip behavior + +The custom event queue was removed in +302d4ffb8549214eb4028dc3e47ec4ee4e12ffbd (2015) so the comment about not +being able to use the inbuilt round trip method no longer applies. + +This fixes a real world problem. Use of a blocking round trip should not +process non wayland events. Doing so can lead to misbehaviour client +side as things happen out of order. The move to the event thread created +several regressions as we now get events before the QGuiApplication is +fully constructed. + +Change-Id: I650481f49a47ed1a9778c7e1bc3c48db6e8f0031 +Reviewed-by: Vlad Zahorodnii +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit 62646d9122845d7bd9104b610478cebde3e769c7) +--- + src/client/qwaylanddisplay.cpp | 43 +--------------------------------- + 1 file changed, 1 insertion(+), 42 deletions(-) + +diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp +index 6f1bada5..86045a35 100644 +--- a/src/client/qwaylanddisplay.cpp ++++ b/src/client/qwaylanddisplay.cpp +@@ -611,50 +611,9 @@ uint32_t QWaylandDisplay::currentTimeMillisec() + return 0; + } + +-static void +-sync_callback(void *data, struct wl_callback *callback, uint32_t serial) +-{ +- Q_UNUSED(serial) +- bool *done = static_cast(data); +- +- *done = true; +- +- // If the wl_callback done event is received after the condition check in the while loop in +- // forceRoundTrip(), but before the call to processEvents, the call to processEvents may block +- // forever if no more events are posted (eventhough the callback is handled in response to the +- // aboutToBlock signal). Hence, we wake up the event dispatcher so forceRoundTrip may return. +- // (QTBUG-64696) +- if (auto *dispatcher = QThread::currentThread()->eventDispatcher()) +- dispatcher->wakeUp(); +- +- wl_callback_destroy(callback); +-} +- +-static const struct wl_callback_listener sync_listener = { +- sync_callback +-}; +- + void QWaylandDisplay::forceRoundTrip() + { +- // wl_display_roundtrip() works on the main queue only, +- // but we use a separate one, so basically reimplement it here +- int ret = 0; +- bool done = false; +- wl_callback *callback = wl_display_sync(mDisplay); +- wl_callback_add_listener(callback, &sync_listener, &done); +- flushRequests(); +- if (QThread::currentThread()->eventDispatcher()) { +- while (!done && ret >= 0) { +- QThread::currentThread()->eventDispatcher()->processEvents(QEventLoop::WaitForMoreEvents); +- ret = wl_display_dispatch_pending(mDisplay); +- } +- } else { +- while (!done && ret >= 0) +- ret = wl_display_dispatch(mDisplay); +- } +- +- if (ret == -1 && !done) +- wl_callback_destroy(callback); ++ wl_display_roundtrip(mDisplay); + } + + bool QWaylandDisplay::supportsWindowDecoration() const +-- +2.35.1 + diff --git a/SOURCES/qtwayland-client-expose-toplevel-window-state.patch b/SOURCES/qtwayland-client-expose-toplevel-window-state.patch new file mode 100644 index 0000000..7823473 --- /dev/null +++ b/SOURCES/qtwayland-client-expose-toplevel-window-state.patch @@ -0,0 +1,166 @@ +From d533901938a996367d7b6f87b0214f5a17098aed Mon Sep 17 00:00:00 2001 +From: Jan Grulich +Date: Tue, 23 Mar 2021 16:03:22 +0100 +Subject: [PATCH] Client: expose toplevel window state + +QWaylandWindow has only basic information about window state, like if +it's active or maximized, but it has no information about tiling, which +can be useful for client-side decorations. We also need to bump version +of xdg-shell protocol we support, because additional states are not in +the version currently supported by QtWayland. It shouldn't be a problem +to increase the version as the new version adds just these additional +window states. + +Change-Id: I4c46516d9c7296c69ea51a022b3bdb4ca06bef8d +Reviewed-by: David Edmundson +--- + src/client/qwaylandwindow.cpp | 15 +++++++++++++++ + src/client/qwaylandwindow_p.h | 16 ++++++++++++++++ + .../xdg-shell/qwaylandxdgshell.cpp | 16 +++++++++++++++- + .../xdg-shell/qwaylandxdgshell_p.h | 3 ++- + 4 files changed, 48 insertions(+), 2 deletions(-) + +diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp +index ba881cb..a1e891d 100644 +--- a/src/client/qwaylandwindow.cpp ++++ b/src/client/qwaylandwindow.cpp +@@ -1089,6 +1089,16 @@ Qt::WindowStates QWaylandWindow::windowStates() const + return mLastReportedWindowStates; + } + ++QWaylandWindow::ToplevelWindowTilingStates QWaylandWindow::toplevelWindowTilingStates() const ++{ ++ return mLastReportedToplevelWindowTilingStates; ++} ++ ++void QWaylandWindow::handleToplevelWindowTilingStatesChanged(ToplevelWindowTilingStates states) ++{ ++ mLastReportedToplevelWindowTilingStates = states; ++} ++ + void QWaylandWindow::handleWindowStatesChanged(Qt::WindowStates states) + { + createDecoration(); +diff --git a/src/client/qwaylandwindow_p.h b/src/client/qwaylandwindow_p.h +index e068796..f4e5d3d 100644 +--- a/src/client/qwaylandwindow_p.h ++++ b/src/client/qwaylandwindow_p.h +@@ -95,6 +95,15 @@ public: + Vulkan + }; + ++ enum ToplevelWindowTilingState { ++ WindowNoState = 0, ++ WindowTiledLeft = 1, ++ WindowTiledRight = 2, ++ WindowTiledTop = 4, ++ WindowTiledBottom = 8 ++ }; ++ Q_DECLARE_FLAGS(ToplevelWindowTilingStates, ToplevelWindowTilingState) ++ + QWaylandWindow(QWindow *window, QWaylandDisplay *display); + ~QWaylandWindow() override; + +@@ -145,6 +154,9 @@ public: + void handleContentOrientationChange(Qt::ScreenOrientation orientation) override; + void setOrientationMask(Qt::ScreenOrientations mask); + ++ ToplevelWindowTilingStates toplevelWindowTilingStates() const; ++ void handleToplevelWindowTilingStatesChanged(ToplevelWindowTilingStates states); ++ + void setWindowState(Qt::WindowStates states) override; + void setWindowFlags(Qt::WindowFlags flags) override; + void handleWindowStatesChanged(Qt::WindowStates states); +@@ -257,6 +269,7 @@ protected: + QRegion mMask; + QRegion mOpaqueArea; + Qt::WindowStates mLastReportedWindowStates = Qt::WindowNoState; ++ ToplevelWindowTilingStates mLastReportedToplevelWindowTilingStates = WindowNoState; + + QWaylandShmBackingStore *mBackingStore = nullptr; + QWaylandBuffer *mQueuedBuffer = nullptr; +@@ -293,6 +306,8 @@ private: + friend class QWaylandSubSurface; + }; + ++Q_DECLARE_OPERATORS_FOR_FLAGS(QWaylandWindow::ToplevelWindowTilingStates) ++ + inline QIcon QWaylandWindow::windowIcon() const + { + return mWindowIcon; +diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +index d7d0ddf..2c6e84b 100644 +--- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp ++++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +@@ -88,6 +88,7 @@ void QWaylandXdgSurface::Toplevel::applyConfigure() + && !m_xdgSurface->m_window->display()->isKeyboardAvailable()) + m_xdgSurface->m_window->display()->handleWindowDeactivated(m_xdgSurface->m_window); + ++ m_xdgSurface->m_window->handleToplevelWindowTilingStatesChanged(m_toplevelStates); + m_xdgSurface->m_window->handleWindowStatesChanged(m_pending.states); + + if (m_pending.size.isEmpty()) { +@@ -120,6 +121,7 @@ void QWaylandXdgSurface::Toplevel::xdg_toplevel_configure(int32_t width, int32_t + size_t numStates = states->size / sizeof(uint32_t); + + m_pending.states = Qt::WindowNoState; ++ m_toplevelStates = QWaylandWindow::WindowNoState; + + for (size_t i = 0; i < numStates; i++) { + switch (xdgStates[i]) { +@@ -132,6 +134,18 @@ void QWaylandXdgSurface::Toplevel::xdg_toplevel_configure(int32_t width, int32_t + case XDG_TOPLEVEL_STATE_FULLSCREEN: + m_pending.states |= Qt::WindowFullScreen; + break; ++ case XDG_TOPLEVEL_STATE_TILED_LEFT: ++ m_toplevelStates |= QWaylandWindow::WindowTiledLeft; ++ break; ++ case XDG_TOPLEVEL_STATE_TILED_RIGHT: ++ m_toplevelStates |= QWaylandWindow::WindowTiledRight; ++ break; ++ case XDG_TOPLEVEL_STATE_TILED_TOP: ++ m_toplevelStates |= QWaylandWindow::WindowTiledTop; ++ break; ++ case XDG_TOPLEVEL_STATE_TILED_BOTTOM: ++ m_toplevelStates |= QWaylandWindow::WindowTiledBottom; ++ break; + default: + break; + } +@@ -451,7 +465,7 @@ void QWaylandXdgSurface::xdg_surface_configure(uint32_t serial) + } + + QWaylandXdgShell::QWaylandXdgShell(QWaylandDisplay *display, uint32_t id, uint32_t availableVersion) +- : QtWayland::xdg_wm_base(display->wl_registry(), id, qMin(availableVersion, 1u)) ++ : QtWayland::xdg_wm_base(display->wl_registry(), id, qMin(availableVersion, 2u)) + , m_display(display) + { + display->addRegistryListener(&QWaylandXdgShell::handleRegistryGlobal, this); +diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h +index 0c98be3..d791213 100644 +--- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h ++++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h +@@ -58,6 +58,7 @@ + + #include + #include ++#include + + #include + #include +@@ -69,7 +70,6 @@ class QWindow; + namespace QtWaylandClient { + + class QWaylandDisplay; +-class QWaylandWindow; + class QWaylandInputDevice; + class QWaylandXdgShell; + +@@ -123,6 +123,7 @@ private: + QSize size = {0, 0}; + Qt::WindowStates states = Qt::WindowNoState; + } m_pending, m_applied; ++ QWaylandWindow::ToplevelWindowTilingStates m_toplevelStates = QWaylandWindow::WindowNoState; + QSize m_normalSize; + + QWaylandXdgSurface *m_xdgSurface = nullptr; diff --git a/SPECS/qt5-qtwayland.spec b/SPECS/qt5-qtwayland.spec new file mode 100644 index 0000000..4f29dca --- /dev/null +++ b/SPECS/qt5-qtwayland.spec @@ -0,0 +1,543 @@ +%global qt_module qtwayland + +%global build_tests 1 + +Summary: Qt5 - Wayland platform support and QtCompositor module +Name: qt5-%{qt_module} +Version: 5.15.2 +Release: 15%{?dist} + +License: LGPLv3 +Url: http://www.qt.io +%global majmin %(echo %{version} | cut -d. -f1-2) +Source0: https://download.qt.io/official_releases/qt/%{majmin}/%{version}/submodules/%{qt_module}-everywhere-src-%{version}.tar.xz + +## Upstream patches +## repo: https://invent.kde.org/qt/qt/qtwayland +## branch: kde/5.15 +## git format-patch v5.15.2 +## These are already included in stock 5.15.2 tarball, referenced here for completeness +#Patch1: 0001-Bump-version.patch +#Patch2: 0002-Replace-remaining-LGPLv3-headers-in-QtWaylandComposi.patch +#Patch3: 0003-Doc-List-correct-license-information-for-the-module.patch +#Patch4: 0004-Add-changes-file-for-Qt-5.15.2.patch +Patch5: 0005-Scanner-Avoid-accessing-dangling-pointers-in-destroy.patch +Patch6: 0006-Make-setting-QT_SCALE_FACTOR-work-on-Wayland.patch +Patch7: 0007-Do-not-try-to-eglMakeCurrent-for-unintended-case.patch +Patch8: 0008-Make-setting-QT_SCALE_FACTOR-work-on-Wayland.patch +Patch9: 0009-Ensure-that-grabbing-is-performed-in-correct-context.patch +Patch10: 0010-Fix-leaked-subsurface-wayland-items.patch +Patch11: 0011-Use-qWarning-and-_exit-instead-of-qFatal-for-wayland.patch +Patch12: 0012-Fix-memory-leak-in-QWaylandGLContext.patch +Patch13: 0013-Client-Send-set_window_geometry-only-once-configured.patch +Patch14: 0014-Translate-opaque-area-with-frame-margins.patch +Patch15: 0015-Client-Send-exposeEvent-to-parent-on-subsurface-posi.patch +Patch16: 0016-Get-correct-decoration-margins-region.patch +Patch17: 0017-xdgshell-Tell-the-compositor-the-screen-we-re-expect.patch +Patch18: 0018-Fix-compilation.patch +Patch19: 0019-client-Allow-QWaylandInputContext-to-accept-composed.patch +Patch20: 0020-Client-Announce-an-output-after-receiving-more-compl.patch +Patch21: 0021-Fix-issue-with-repeated-window-size-changes.patch +Patch22: 0022-Include-locale.h-for-setlocale-LC_CTYPE.patch +Patch23: 0023-Client-Connect-drags-being-accepted-to-updating-the-.patch +Patch24: 0024-Client-Disconnect-registry-listener-on-destruction.patch +Patch25: 0025-Client-Set-XdgShell-size-hints-before-the-first-comm.patch +Patch26: 0026-Fix-build.patch +Patch27: 0027-Fix-remove-listener.patch +Patch28: 0028-Hook-up-queryKeyboardModifers.patch +Patch29: 0029-Do-not-update-the-mask-if-we-do-not-have-a-surface.patch +Patch30: 0030-Correctly-detect-if-image-format-is-supported-by-QIm.patch +Patch31: 0031-Wayland-client-Fix-crash-when-windows-are-shown-hidd.patch +Patch32: 0032-Client-Don-t-always-recreate-frame-callbacks.patch +Patch33: 0033-Client-Always-destroy-frame-callback-in-the-actual-c.patch +Patch34: 0034-Fix-the-logic-for-decoding-modifiers-map-in-Wayland-.patch +Patch35: 0035-Wayland-client-use-wl_keyboard-to-determine-active-s.patch +Patch36: 0036-Client-do-not-empty-clipboard-when-a-new-popup-windo.patch +Patch37: 0037-Fix-backport-context-destruction-was-omitted.patch +Patch38: 0038-Set-preedit-cursor-when-cursor-equals-to-0.patch +Patch39: 0039-Client-Implement-DataDeviceV3.patch +Patch40: 0040-Client-Delay-deletion-of-QDrag-object-until-after-we.patch +Patch41: 0041-Client-Avoid-processing-of-events-when-showing-windo.patch +Patch42: 0042-Handle-registry_global-out-of-constructor.patch +Patch43: 0043-Connect-flushRequest-after-forceRoundTrip.patch +Patch44: 0044-Move-the-wayland-socket-polling-to-a-separate-event-.patch +Patch45: 0045-Check-pointer-for-null-before-use-in-ASSERT.patch +Patch46: 0046-Do-not-create-decorations-when-the-shellSurface-is-n.patch +Patch47: 0047-Use-wl_surface.damage_buffer-on-the-client-side.patch +Patch48: 0048-Fix-crash-if-no-input-method-module-could-be-loaded.patch +Patch49: 0049-Client-Remove-mWaitingForUpdateDelivery.patch +Patch50: 0050-Cursor-position-0-should-still-show-the-cursor.patch +Patch51: 0051-Update-the-preedit-styling-mapping.patch +Patch52: 0052-client-Simplify-round-trip-behavior.patch + +# Disable for now, there is a Qt bug making this broken +# Patch52: qtwayland-decoration-support-backports-from-qt6.patch +Patch53: qtwayland-client-expose-toplevel-window-state.patch + +# filter qml provides +%global __provides_exclude_from ^%{_qt5_archdatadir}/qml/.*\\.so$ + +BuildRequires: make +BuildRequires: qt5-qtbase-devel >= %{version} +BuildRequires: qt5-qtbase-static +BuildRequires: qt5-qtbase-private-devel +%{?_qt5:Requires: %{_qt5}%{?_isa} = %{_qt5_version}} +BuildRequires: qt5-qtdeclarative-devel + +BuildRequires: pkgconfig(xkbcommon) +BuildRequires: pkgconfig(wayland-scanner) +BuildRequires: pkgconfig(wayland-server) +BuildRequires: pkgconfig(wayland-client) +BuildRequires: pkgconfig(wayland-cursor) +BuildRequires: pkgconfig(wayland-egl) +BuildRequires: pkgconfig(egl) +BuildRequires: pkgconfig(gl) +BuildRequires: pkgconfig(xcomposite) +BuildRequires: pkgconfig(xrender) +BuildRequires: pkgconfig(libudev) +BuildRequires: pkgconfig(libinput) + +BuildRequires: libXext-devel + +%description +%{summary}. + +%package devel +Summary: Development files for %{name} +Requires: %{name}%{?_isa} = %{version}-%{release} +Requires: qt5-qtbase-devel%{?_isa} +%description devel +%{summary}. + +%package examples +Summary: Programming examples for %{name} +Requires: %{name}%{?_isa} = %{version}-%{release} +%description examples +%{summary}. + +%if 0%{?build_tests} +%package tests +Summary: Unit tests for %{name} +Requires: %{name}%{?_isa} = %{version}-%{release} + +%description tests +%{summary}. +%endif + +%prep +%autosetup -n %{qt_module}-everywhere-src-%{version} -p1 + + +%build +%{qmake_qt5} + +%make_build + +%if 0%{?build_tests} +%qt5_build_tests +%endif + +%install +make install INSTALL_ROOT=%{buildroot} + +%if 0%{?build_tests} +%qt5_install_tests +%endif + +## .prl/.la file love +# nuke .prl reference(s) to %%buildroot, excessive (.la-like) libs +pushd %{buildroot}%{_qt5_libdir} +for prl_file in libQt5*.prl ; do + sed -i -e "/^QMAKE_PRL_BUILD_DIR/d" ${prl_file} + if [ -f "$(basename ${prl_file} .prl).so" ]; then + rm -fv "$(basename ${prl_file} .prl).la" + sed -i -e "/^QMAKE_PRL_LIBS/d" ${prl_file} + fi +done +popd + + +%ldconfig_scriptlets + +%files +%doc README +%license LICENSE.* +%{_qt5_libdir}/libQt5WaylandCompositor.so.5* +%{_qt5_libdir}/libQt5WaylandClient.so.5* +%{_qt5_plugindir}/wayland-decoration-client/ +%{_qt5_plugindir}/wayland-graphics-integration-server +%{_qt5_plugindir}/wayland-graphics-integration-client +%{_qt5_plugindir}/wayland-shell-integration +%{_qt5_plugindir}/platforms/libqwayland-egl.so +%{_qt5_plugindir}/platforms/libqwayland-generic.so +%{_qt5_plugindir}/platforms/libqwayland-xcomposite-egl.so +%{_qt5_plugindir}/platforms/libqwayland-xcomposite-glx.so +%{_qt5_qmldir}/QtWayland/ + +%files devel +%{_qt5_bindir}/qtwaylandscanner +%{_qt5_headerdir}/QtWaylandCompositor/ +%{_qt5_headerdir}/QtWaylandClient/ +%{_qt5_libdir}/libQt5WaylandCompositor.so +%{_qt5_libdir}/libQt5WaylandClient.so +%{_qt5_libdir}/libQt5WaylandCompositor.prl +%{_qt5_libdir}/libQt5WaylandClient.prl +%{_qt5_libdir}/cmake/Qt5WaylandCompositor/Qt5WaylandCompositorConfig*.cmake +%{_qt5_libdir}/pkgconfig/*.pc +%{_qt5_archdatadir}/mkspecs/modules/*.pri +%{_qt5_libdir}/cmake/Qt5WaylandCompositor/ +%{_qt5_libdir}/cmake/Qt5Gui/Qt5Gui_*.cmake +%{_qt5_libdir}/cmake/Qt5WaylandClient/ + +%files examples +%{_qt5_examplesdir}/wayland/ + +%if 0%{?build_tests} +%files tests +%{_qt5_libdir}/qt5/tests +%endif + +%changelog +* Tue Feb 15 2022 Jan Grulich - 5.15.2-15 +- Sync with Fedora + Resolves: bz#2051384 + +* Mon Jan 24 2022 Jan Grulich - 5.15.2-14 +- Sync with Fedora + Resolves: bz#2044169 + +* Wed Dec 08 2021 Jan Grulich - 5.15.2-13 +- Sync with Fedora + Resolves: bz#2028778 + +* Thu Oct 14 2021 Jan Grulich - 5.15.2-12 +- Drop BR: tree + Resolves: bz#2014080 + +* Wed Oct 13 2021 Jan Grulich - 5.15.2-11 +- Sync with Fedora + Resolves: bz#2012714 + +* Mon Sep 20 2021 Jan Grulich - 5.15.2-10 +- Sync with Fedora + Resolves: bz#2003935 + +* Mon Aug 23 2021 Jan Grulich - 5.15.2-9 +- Client: expose toplevel window state (change from Qt6) + Resolves: bz#1968292 + +* Tue Aug 10 2021 Mohan Boddu - 5.15.2-8 +- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags + Related: rhbz#1991688 + +* Wed Jun 09 2021 Jan Grulich - 5.15.2-7 +- Add gating tests + Resolves: bz#1968477 + +* Mon May 03 2021 Jan Grulich - 5.15.2-6 +- Sync with Fedora + Resolves: bz#1951152 + +* Fri Apr 16 2021 Mohan Boddu - 5.15.2-5 +- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937 + +* Wed Jan 27 2021 Fedora Release Engineering - 5.15.2-4 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild + +* Wed Jan 6 09:32:16 CET 2021 Jan Grulich - 5.15.2-3 +- Scanner: Avoid accessing dangling pointers in destroy_func() + +* Tue Nov 24 07:54:16 CET 2020 Jan Grulich - 5.15.2-2 +- Rebuild for qtbase with -no-reduce-relocations option + +* Fri Nov 20 09:30:47 CET 2020 Jan Grulich - 5.15.2-1 +- 5.15.2 + +* Thu Sep 10 2020 Jan Grulich - 5.15.1-1 +- 5.15.1 + +* Sat Aug 01 2020 Fedora Release Engineering - 5.14.2-6 +- Second attempt - Rebuilt for + https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild + +* Wed Jul 29 2020 Fedora Release Engineering - 5.14.2-5 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild + +* Mon Jul 27 2020 Jan Grulich - 5.14.2-4 +- Backport upstream patches + Resolves: bz#1860455 + +* Thu Apr 30 2020 Ivan Mironov - 5.14.2-3 +- Cherry-pick fix for clipboard related crash from v5.15.0 + +* Tue Apr 21 2020 Jan Grulich - 5.14.2-2 +- Fix bold font rendering + Resolves: bz#1823984 + +* Sat Apr 04 2020 Rex Dieter - 5.14.2-1 +- 5.14.2 + +* Thu Jan 30 2020 Fedora Release Engineering - 5.13.2-3 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild + +* Wed Dec 11 2019 Jan Grulich - 5.13.2-2 +- Add support for primary-selection-unstable-v1 protocol +- Fix inverse repeat rate implementation + +* Mon Dec 09 2019 Jan Grulich - 5.13.2-1 +- 5.13.2 + +* Fri Oct 18 2019 Jan Grulich - 5.12.5-2 +- Client: Fix 100ms freeze when applications do not swap after deliverUpdateRequest + +* Tue Sep 24 2019 Jan Grulich - 5.12.5-1 +- 5.12.5 + +* Tue Jul 30 2019 Jan Grulich - 5.12.3-6 +- Do not redraw decorations everytime + +* Fri Jul 26 2019 Fedora Release Engineering - 5.12.4-6 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild + +* Tue Jul 23 2019 Jan Grulich - 5.12.3-5 +- Use Gnome platform theme on Gnome Wayland sessions + Resolves: bz#1732129 + +* Thu Jul 11 2019 Jan Grulich - 5.12.4-4 +- Pull in upstream fixes +- Disable patch which is not needed anymore because of qtbase change + +* Tue Jul 02 2019 Jan Grulich - 5.12.4-3 +- Pull in upstream fixes + +* Thu Jun 27 2019 Jan Grulich - 5.12.4-2 +- Pull in upstream fixes + +* Fri Jun 14 2019 Jan Grulich - 5.12.4-1 +- 5.12.4 + +* Tue Jun 04 2019 Jan Grulich - 5.12.3-1 +- 5.12.3 + +* Fri May 17 2019 Rex Dieter - 5.12.1-4 +- rebuild again (#1711115) + +* Fri May 10 2019 Rex Dieter - 5.12.1-3 +- rebuild (qt5-qtbase) + +* Thu May 09 2019 Rex Dieter - 5.12.1-2 +- drop BR: pkgconfig(glesv2) + +* Fri Feb 15 2019 Rex Dieter - 5.12.1-1 +- 5.12.1 + +* Sat Feb 02 2019 Fedora Release Engineering - 5.11.3-2 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild + +* Fri Dec 07 2018 Rex Dieter - 5.11.3-1 +- 5.11.3 + +* Fri Sep 21 2018 Jan Grulich - 5.11.2-1 +- 5.11.2 + +* Sat Jul 14 2018 Fedora Release Engineering - 5.11.1-2 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild + +* Wed Jun 20 2018 Rex Dieter - 5.11.1-1 +- 5.11.1 + +* Sun May 27 2018 Rex Dieter - 5.11.0-1 +- 5.11.0 +- use %%make_build %%ldconfig_scriptlets + +* Tue Mar 13 2018 Jan Grulich - 5.10.1-2 +- Do not crash when opening dialogs + +* Wed Feb 14 2018 Jan Grulich - 5.10.1-1 +- 5.10.1 + +* Fri Feb 09 2018 Fedora Release Engineering - 5.10.0-3 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild + +* Wed Jan 10 2018 Jan Grulich - 5.10.0-2 +- Do not recreate hidden egl surfaces + QTBUG-65553 + +* Tue Dec 19 2017 Jan Grulich - 5.10.0-1 +- 5.10.0 + +* Thu Nov 23 2017 Jan Grulich - 5.9.3-1 +- 5.9.3 + +* Mon Oct 09 2017 Jan Grulich - 5.9.2-1 +- 5.9.2 + +* Thu Aug 03 2017 Fedora Release Engineering - 5.9.1-3 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild + +* Thu Jul 27 2017 Fedora Release Engineering - 5.9.1-2 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild + +* Wed Jul 19 2017 Rex Dieter - 5.9.1-1 +- 5.9.1 + +* Fri Jun 16 2017 Rex Dieter - 5.9.0-2 +- .spec cosmetics, Source URL, refer to qt5- builddeps directly + +* Wed May 31 2017 Helio Chissini de Castro - 5.9.0-1 +- Upstream official release + +* Fri May 26 2017 Helio Chissini de Castro - 5.9.0-0.1.rc +- Upstream Release Candidate retagged + +* Tue May 09 2017 Helio Chissini de Castro - 5.9.0-0.beta.3 +- Upstream beta 3 + +* Mon Jan 30 2017 Helio Chissini de Castro - 5.8.0-1 +- New upstream version + +* Mon Jan 02 2017 Rex Dieter - 5.7.1-3 +- filter qml provides, BR: qtbase-private-devel qtdeclarative explicitly + +* Sat Dec 10 2016 Rex Dieter - 5.7.1-2 +- drop BR: cmake (handled by qt5-rpm-macros now) +- 5.7.1 dec5 snapshot + +* Wed Nov 09 2016 Helio Chissini de Castro - 5.7.1-1 +- New upstream version + +* Mon Jul 04 2016 Helio Chissini de Castro - 5.7.0-2 +- Compiled with gcc + +* Wed Jun 15 2016 Helio Chissini de Castro - 5.7.0-1 +- Qt 5.7.0 release + +* Thu Jun 09 2016 Jan Grulich - 5.6.1-1 +- Update to 5.6.1 + +* Mon Mar 21 2016 Rex Dieter - 5.6.0-11 +- rebuild + +* Fri Mar 18 2016 Rex Dieter - 5.6.0-10 +- rebuild + +* Tue Mar 15 2016 Peter Robinson 5.6.0-9 +- Bump release to 9 so it's higher than the final RC + +* Mon Mar 14 2016 Helio Chissini de Castro - 5.6.0-1 +- 5.6.0 final release + +* Tue Feb 23 2016 Helio Chissini de Castro - 5.6.0-8.rc +- Update to final RC + +* Mon Feb 15 2016 Helio Chissini de Castro - 5.6.0-7 +- Update RC release + +* Thu Feb 04 2016 Fedora Release Engineering - 5.6.0-6.rc +- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild + +* Mon Feb 01 2016 Rex Dieter 5.6.0-5.rc +- use %%qmake_qt5 consistently + +* Mon Dec 28 2015 Rex Dieter 5.6.0-4.rc +- BR: cmake, update source URL, use %%license + +* Mon Dec 21 2015 Helio Chissini de Castro - 5.6.0-3 +- Update to final rc release + +* Thu Dec 10 2015 Helio Chissini de Castro - 5.6.0-2 +- Official rc release + +* Tue Nov 03 2015 Helio Chissini de Castro - 5.6.0-0.1 +- Start to implement 5.6.0 rc + +* Thu Oct 15 2015 Helio Chissini de Castro - 5.5.1-2 +- Update to final release 5.5.1 + +* Tue Sep 29 2015 Helio Chissini de Castro - 5.5.1-1 +- Update to Qt 5.5.1 RC1 + +* Thu Jul 16 2015 Rex Dieter 5.5.0-3 +- tighten qtbase dep (#1233829) + +* Sun Jul 05 2015 Pier Luigi Fiorini - 5.5.0-2 +- Add xkbcommon to the devel package. + +* Wed Jul 1 2015 Helio Chissini de Castro 5.5.0-1 +- New final upstream release Qt 5.5.0 + +* Thu Jun 25 2015 Helio Chissini de Castro - 5.5.0-0.2.rc +- Update for official RC1 released packages + +* Wed Jun 17 2015 Daniel Vrátil - 5.5.0-0.1.rc +- Qt5 5.5.0 RC1 + +* Wed Jun 03 2015 Jan Grulich - 5.4.2-1 +- 5.4.2 + +* Sat May 02 2015 Kalev Lember - 5.4.1-2 +- Rebuilt for GCC 5 C++11 ABI change + +* Fri Feb 27 2015 Rex Dieter 5.4.1-1 +- 5.4.1 + +* Wed Dec 10 2014 Rex Dieter 5.4.0-1 +- 5.4.0 (final) + +* Fri Nov 28 2014 Rex Dieter 5.4.0-0.3.rc +- 5.4.0-rc + +* Mon Nov 03 2014 Rex Dieter 5.4.0-0.2.rc +- use %%qmake_qt5 macro + +* Mon Oct 20 2014 Rex Dieter 5.4.0-0.1.rc +- 5.4.0-rc + +* Wed Sep 24 2014 Lubomir Rintel - 5.4.0-0.alpha1 +- Switch from a Git snapshot to a pre-release tarball + +* Sun Aug 17 2014 Fedora Release Engineering - 5.3.0-0.3.20140723git02c499c +- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild + +* Thu Jul 24 2014 Lubomir Rintel - 5.3.0-0.2.20140723git02c499c +- Update + +* Sun Jun 08 2014 Fedora Release Engineering - 5.3.0-0.2.20140529git98dca3b +- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild + +* Tue May 27 2014 Lubomir Rintel - 5.3.0-0.1.20140529git98dca3b +- Update and rebuild for Qt 5.3 + +* Fri Feb 14 2014 Lubomir Rintel - 5.1.0-0.6.20140202git6d038fb +- A more recent snapshot +- Disable xcomposite compositor until it builds + +* Sat Jan 04 2014 Lubomir Rintel - 5.1.0-0.6.20131203git6b20dfe +- Enable QtQuick compositor + +* Sat Jan 04 2014 Lubomir Rintel - 5.1.0-0.5.20131203git6b20dfe +- A newer snapshot + +* Mon Nov 25 2013 Lubomir Rintel - 5.1.0-0.5.20131125git4f5985c +- Rebase to a later snapshot, drop our patches +- Add license texts + +* Sat Nov 23 2013 Lubomir Rintel - 5.1.0-0.5.20131120git8cd1a77 +- Rebuild with EGL backend + +* Fri Nov 22 2013 Lubomir Rintel - 5.1.0-0.4.20131120git8cd1a77 +- Rebase to a later snapshot, drop 5.2 ABI patch +- Enable nogl backend + +* Sun Nov 10 2013 Rex Dieter 5.1.0-0.4.20130826git3b0b90b +- rebuild (arm/qreal) + +* Thu Oct 24 2013 Lubomir Rintel - 5.1.0-0.3.20130826git3b0b90b +- Bulk sad and useless attempt at consistent SPEC file formatting + +* Sun Oct 06 2013 Lubomir Rintel - 5.1.0-0.2.20130826git3b0b90b +- Bump platform plugin ABI to 5.2 for Qt 5.2 aplha + +* Wed Sep 11 2013 Lubomir Rintel - 5.1.0-0.1.20130826git3b0b90b +- Initial packaging +- Adjustments from review (Rex Dieter, #1008529)