diff options
Diffstat (limited to 'src/plugins')
66 files changed, 1365 insertions, 334 deletions
diff --git a/src/plugins/platforminputcontexts/ibus/ibus.pro b/src/plugins/platforminputcontexts/ibus/ibus.pro index 52836bb8b6..9ba2297e38 100644 --- a/src/plugins/platforminputcontexts/ibus/ibus.pro +++ b/src/plugins/platforminputcontexts/ibus/ibus.pro @@ -1,6 +1,6 @@ TARGET = ibusplatforminputcontextplugin -QT += dbus gui-private +QT += dbus gui-private xkbcommon_support-private SOURCES += $$PWD/qibusplatforminputcontext.cpp \ $$PWD/qibusproxy.cpp \ $$PWD/qibusproxyportal.cpp \ diff --git a/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp b/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp index 7e66439ea7..f2429f24ff 100644 --- a/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp +++ b/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp @@ -51,6 +51,8 @@ #include <QtGui/private/qguiapplication_p.h> +#include <QtXkbCommonSupport/private/qxkbcommon_p.h> + #include "qibusproxy.h" #include "qibusproxyportal.h" #include "qibusinputcontextproxy.h" @@ -335,14 +337,12 @@ void QIBusPlatformInputContext::forwardKeyEvent(uint keyval, uint keycode, uint if (!input) return; - if (debug) - qDebug() << "forwardKeyEvent" << keyval << keycode << state; - QEvent::Type type = QEvent::KeyPress; if (state & IBUS_RELEASE_MASK) type = QEvent::KeyRelease; state &= ~IBUS_RELEASE_MASK; + keycode += 8; Qt::KeyboardModifiers modifiers = Qt::NoModifier; if (state & IBUS_SHIFT_MASK) @@ -354,7 +354,13 @@ void QIBusPlatformInputContext::forwardKeyEvent(uint keyval, uint keycode, uint if (state & IBUS_META_MASK) modifiers |= Qt::MetaModifier; - QKeyEvent event(type, keyval, modifiers, QString(keyval)); + int qtcode = QXkbCommon::keysymToQtKey(keyval, modifiers); + QString text = QXkbCommon::lookupStringNoKeysymTransformations(keyval); + + if (debug) + qDebug() << "forwardKeyEvent" << keyval << keycode << state << modifiers << qtcode << text; + + QKeyEvent event(type, qtcode, modifiers, keycode, keyval, state, text); QCoreApplication::sendEvent(input, &event); } diff --git a/src/plugins/platforminputcontexts/platforminputcontexts.pro b/src/plugins/platforminputcontexts/platforminputcontexts.pro index 68f6792377..56a39a49e7 100644 --- a/src/plugins/platforminputcontexts/platforminputcontexts.pro +++ b/src/plugins/platforminputcontexts/platforminputcontexts.pro @@ -1,10 +1,11 @@ TEMPLATE = subdirs QT_FOR_CONFIG += gui-private -qtHaveModule(dbus) { -!mac:!win32:SUBDIRS += ibus -} - -qtConfig(xkbcommon): SUBDIRS += compose +qtConfig(xkbcommon) { + SUBDIRS += compose + qtHaveModule(dbus) { + !macos:!win32:SUBDIRS += ibus + } +} diff --git a/src/plugins/platforms/android/qandroidplatformintegration.cpp b/src/plugins/platforms/android/qandroidplatformintegration.cpp index 763b294660..e0c437be27 100644 --- a/src/plugins/platforms/android/qandroidplatformintegration.cpp +++ b/src/plugins/platforms/android/qandroidplatformintegration.cpp @@ -173,7 +173,7 @@ QAndroidPlatformIntegration::QAndroidPlatformIntegration(const QStringList ¶ qFatal("Could not bind GL_ES API"); m_primaryScreen = new QAndroidPlatformScreen(); - screenAdded(m_primaryScreen); + QWindowSystemInterface::handleScreenAdded(m_primaryScreen); m_primaryScreen->setPhysicalSize(QSize(m_defaultPhysicalSizeWidth, m_defaultPhysicalSizeHeight)); m_primaryScreen->setSize(QSize(m_defaultScreenWidth, m_defaultScreenHeight)); m_primaryScreen->setAvailableGeometry(QRect(0, 0, m_defaultGeometryWidth, m_defaultGeometryHeight)); diff --git a/src/plugins/platforms/bsdfb/qbsdfbintegration.cpp b/src/plugins/platforms/bsdfb/qbsdfbintegration.cpp index 6a7d445e69..e4c90d26af 100644 --- a/src/plugins/platforms/bsdfb/qbsdfbintegration.cpp +++ b/src/plugins/platforms/bsdfb/qbsdfbintegration.cpp @@ -53,6 +53,7 @@ #include <QtGui/private/qguiapplication_p.h> #include <qpa/qplatforminputcontext.h> #include <qpa/qplatforminputcontextfactory_p.h> +#include <qpa/qwindowsysteminterface.h> #if QT_CONFIG(tslib) #include <QtInputSupport/private/qtslib_p.h> @@ -69,13 +70,13 @@ QBsdFbIntegration::QBsdFbIntegration(const QStringList ¶mList) QBsdFbIntegration::~QBsdFbIntegration() { - destroyScreen(m_primaryScreen.take()); + QWindowSystemInterface::handleScreenRemoved(m_primaryScreen.take()); } void QBsdFbIntegration::initialize() { if (m_primaryScreen->initialize()) - screenAdded(m_primaryScreen.data()); + QWindowSystemInterface::handleScreenAdded(m_primaryScreen.data()); else qWarning("bsdfb: Failed to initialize screen"); diff --git a/src/plugins/platforms/cocoa/cocoa.pro b/src/plugins/platforms/cocoa/cocoa.pro index 8d65cf328f..083b7c1655 100644 --- a/src/plugins/platforms/cocoa/cocoa.pro +++ b/src/plugins/platforms/cocoa/cocoa.pro @@ -33,6 +33,7 @@ SOURCES += main.mm \ qcocoaintrospection.mm \ qcocoakeymapper.mm \ qcocoamimetypes.mm \ + qiosurfacegraphicsbuffer.mm \ messages.cpp HEADERS += qcocoaintegration.h \ @@ -67,6 +68,7 @@ HEADERS += qcocoaintegration.h \ qcocoaintrospection.h \ qcocoakeymapper.h \ messages.h \ + qiosurfacegraphicsbuffer.h \ qcocoamimetypes.h qtConfig(opengl.*) { @@ -81,7 +83,7 @@ qtConfig(vulkan) { RESOURCES += qcocoaresources.qrc -LIBS += -framework AppKit -framework CoreServices -framework Carbon -framework IOKit -framework QuartzCore -framework CoreVideo -framework Metal -lcups +LIBS += -framework AppKit -framework CoreServices -framework Carbon -framework IOKit -framework QuartzCore -framework CoreVideo -framework Metal -framework IOSurface -lcups QT += \ core-private gui-private \ diff --git a/src/plugins/platforms/cocoa/qcocoabackingstore.h b/src/plugins/platforms/cocoa/qcocoabackingstore.h index b4cd506513..508f24d578 100644 --- a/src/plugins/platforms/cocoa/qcocoabackingstore.h +++ b/src/plugins/platforms/cocoa/qcocoabackingstore.h @@ -44,13 +44,16 @@ #include <private/qcore_mac_p.h> +#include <QScopedPointer> +#include "qiosurfacegraphicsbuffer.h" + QT_BEGIN_NAMESPACE -class QCocoaBackingStore : public QRasterBackingStore +class QNSWindowBackingStore : public QRasterBackingStore { public: - QCocoaBackingStore(QWindow *window); - ~QCocoaBackingStore(); + QNSWindowBackingStore(QWindow *window); + ~QNSWindowBackingStore(); void flush(QWindow *, const QRegion &, const QPoint &) override; @@ -60,6 +63,49 @@ private: void redrawRoundedBottomCorners(CGRect) const; }; +class QCALayerBackingStore : public QPlatformBackingStore +{ +public: + QCALayerBackingStore(QWindow *window); + ~QCALayerBackingStore(); + + void resize(const QSize &size, const QRegion &staticContents) override; + + void beginPaint(const QRegion ®ion) override; + QPaintDevice *paintDevice() override; + void endPaint() override; + + void flush(QWindow *, const QRegion &, const QPoint &) override; + void composeAndFlush(QWindow *window, const QRegion ®ion, const QPoint &offset, + QPlatformTextureList *textures, bool translucentBackground) override; + + QPlatformGraphicsBuffer *graphicsBuffer() const override; + +private: + QSize m_requestedSize; + QRegion m_paintedRegion; + + class GraphicsBuffer : public QIOSurfaceGraphicsBuffer + { + public: + GraphicsBuffer(const QSize &size, qreal devicePixelRatio, + const QPixelFormat &format, QCFType<CGColorSpaceRef> colorSpace); + + QRegion dirtyRegion; // In unscaled coordinates + QImage *asImage(); + + private: + qreal m_devicePixelRatio; + QImage m_image; + }; + + void ensureBackBuffer(); + bool recreateBackBufferIfNeeded(); + bool prepareForFlush(); + + std::list<std::unique_ptr<GraphicsBuffer>> m_buffers; +}; + QT_END_NAMESPACE #endif diff --git a/src/plugins/platforms/cocoa/qcocoabackingstore.mm b/src/plugins/platforms/cocoa/qcocoabackingstore.mm index 81a0a7d040..8e4e928bc5 100644 --- a/src/plugins/platforms/cocoa/qcocoabackingstore.mm +++ b/src/plugins/platforms/cocoa/qcocoabackingstore.mm @@ -42,24 +42,28 @@ #include "qcocoawindow.h" #include "qcocoahelpers.h" +#include <QtCore/qmath.h> + +#include <QuartzCore/CATransaction.h> + QT_BEGIN_NAMESPACE -QCocoaBackingStore::QCocoaBackingStore(QWindow *window) +QNSWindowBackingStore::QNSWindowBackingStore(QWindow *window) : QRasterBackingStore(window) { } -QCocoaBackingStore::~QCocoaBackingStore() +QNSWindowBackingStore::~QNSWindowBackingStore() { } -bool QCocoaBackingStore::windowHasUnifiedToolbar() const +bool QNSWindowBackingStore::windowHasUnifiedToolbar() const { Q_ASSERT(window()->handle()); return static_cast<QCocoaWindow *>(window()->handle())->m_drawContentBorderGradient; } -QImage::Format QCocoaBackingStore::format() const +QImage::Format QNSWindowBackingStore::format() const { if (windowHasUnifiedToolbar()) return QImage::Format_ARGB32_Premultiplied; @@ -78,7 +82,7 @@ QImage::Format QCocoaBackingStore::format() const coordinates, and the \a offset will be the child window's offset in relation to the backingstore's top level window. */ -void QCocoaBackingStore::flush(QWindow *window, const QRegion ®ion, const QPoint &offset) +void QNSWindowBackingStore::flush(QWindow *window, const QRegion ®ion, const QPoint &offset) { if (m_image.isNull()) return; @@ -103,131 +107,113 @@ void QCocoaBackingStore::flush(QWindow *window, const QRegion ®ion, const QPo qCDebug(lcQpaBackingStore) << "Flushing" << region << "of" << view << qPrintable(targetViewDescription); } - // Prevent potentially costly color conversion by assigning the display color space - // to the backingstore image. This does not copy the underlying image data. - CGColorSpaceRef displayColorSpace = view.window.screen.colorSpace.CGColorSpace; - QCFType<CGImageRef> cgImage = CGImageCreateCopyWithColorSpace( - QCFType<CGImageRef>(m_image.toCGImage()), displayColorSpace); - - if (view.layer) { - // In layer-backed mode, locking focus on a view does not give the right - // view transformation, and doesn't give us a graphics context to render - // via when drawing outside of the display cycle. Instead we tell AppKit - // that we want to update the layer's content, via [NSView wantsUpdateLayer], - // which result in AppKit not creating a backingstore for each layer, and - // we then directly set the layer's backingstore (content) to our backingstore, - // masked to the part of the subview that is relevant. - // FIXME: Figure out if there's a way to do partial updates - view.layer.contents = (__bridge id)static_cast<CGImageRef>(cgImage); - if (view != topLevelView) { - const CGSize topLevelSize = topLevelView.bounds.size; - view.layer.contentsRect = CGRectApplyAffineTransform( - [view convertRect:view.bounds toView:topLevelView], - // The contentsRect is in unit coordinate system - CGAffineTransformMakeScale(1.0 / topLevelSize.width, 1.0 / topLevelSize.height)); - } - } else { - // Normally a NSView is drawn via drawRect, as part of the display cycle in the - // main runloop, via setNeedsDisplay and friends. AppKit will lock focus on each - // individual view, starting with the top level and then traversing any subviews, - // calling drawRect for each of them. This pull model results in expose events - // sent to Qt, which result in drawing to the backingstore and flushing it. - // Qt may also decide to paint and flush the backingstore via e.g. timers, - // or other events such as mouse events, in which case we're in a push model. - // If there is no focused view, it means we're in the latter case, and need - // to manually flush the NSWindow after drawing to its graphic context. - const bool drawingOutsideOfDisplayCycle = ![NSView focusView]; - - // We also need to ensure the flushed view has focus, so that the graphics - // context is set up correctly (coordinate system, clipping, etc). Outside - // of the normal display cycle there is no focused view, as explained above, - // so we have to handle it manually. There's also a corner case inside the - // normal display cycle due to way QWidgetBackingStore composits native child - // widgets, where we'll get a flush of a native child during the drawRect of - // its parent/ancestor, and the parent/ancestor being the one locked by AppKit. - // In this case we also need to lock and unlock focus manually. - const bool shouldHandleViewLockManually = [NSView focusView] != view; - if (shouldHandleViewLockManually && ![view lockFocusIfCanDraw]) { - qWarning() << "failed to lock focus of" << view; - return; - } + // Normally a NSView is drawn via drawRect, as part of the display cycle in the + // main runloop, via setNeedsDisplay and friends. AppKit will lock focus on each + // individual view, starting with the top level and then traversing any subviews, + // calling drawRect for each of them. This pull model results in expose events + // sent to Qt, which result in drawing to the backingstore and flushing it. + // Qt may also decide to paint and flush the backingstore via e.g. timers, + // or other events such as mouse events, in which case we're in a push model. + // If there is no focused view, it means we're in the latter case, and need + // to manually flush the NSWindow after drawing to its graphic context. + const bool drawingOutsideOfDisplayCycle = ![NSView focusView]; + + // We also need to ensure the flushed view has focus, so that the graphics + // context is set up correctly (coordinate system, clipping, etc). Outside + // of the normal display cycle there is no focused view, as explained above, + // so we have to handle it manually. There's also a corner case inside the + // normal display cycle due to way QWidgetBackingStore composits native child + // widgets, where we'll get a flush of a native child during the drawRect of + // its parent/ancestor, and the parent/ancestor being the one locked by AppKit. + // In this case we also need to lock and unlock focus manually. + const bool shouldHandleViewLockManually = [NSView focusView] != view; + if (shouldHandleViewLockManually && ![view lockFocusIfCanDraw]) { + qWarning() << "failed to lock focus of" << view; + return; + } - const qreal devicePixelRatio = m_image.devicePixelRatio(); + const qreal devicePixelRatio = m_image.devicePixelRatio(); - // If the flushed window is a content view, and we're filling the drawn area - // completely, or it doesn't have a window background we need to preserve, - // we can get away with copying instead of blending the backing store. - QCocoaWindow *cocoaWindow = static_cast<QCocoaWindow *>(window->handle()); - const NSCompositingOperation compositingOperation = cocoaWindow->isContentView() - && (cocoaWindow->isOpaque() || view.window.backgroundColor == NSColor.clearColor) - ? NSCompositingOperationCopy : NSCompositingOperationSourceOver; + // If the flushed window is a content view, and we're filling the drawn area + // completely, or it doesn't have a window background we need to preserve, + // we can get away with copying instead of blending the backing store. + QCocoaWindow *cocoaWindow = static_cast<QCocoaWindow *>(window->handle()); + const NSCompositingOperation compositingOperation = cocoaWindow->isContentView() + && (cocoaWindow->isOpaque() || view.window.backgroundColor == NSColor.clearColor) + ? NSCompositingOperationCopy : NSCompositingOperationSourceOver; #ifdef QT_DEBUG - static bool debugBackingStoreFlush = [[NSUserDefaults standardUserDefaults] - boolForKey:@"QtCocoaDebugBackingStoreFlush"]; + static bool debugBackingStoreFlush = [[NSUserDefaults standardUserDefaults] + boolForKey:@"QtCocoaDebugBackingStoreFlush"]; #endif - // ------------------------------------------------------------------------- + // ------------------------------------------------------------------------- - // The current contexts is typically a NSWindowGraphicsContext, but can be - // NSBitmapGraphicsContext e.g. when debugging the view hierarchy in Xcode. - // If we need to distinguish things here in the future, we can use e.g. - // [NSGraphicsContext drawingToScreen], or the attributes of the context. - NSGraphicsContext *graphicsContext = [NSGraphicsContext currentContext]; - Q_ASSERT_X(graphicsContext, "QCocoaBackingStore", - "Focusing the view should give us a current graphics context"); + // The current contexts is typically a NSWindowGraphicsContext, but can be + // NSBitmapGraphicsContext e.g. when debugging the view hierarchy in Xcode. + // If we need to distinguish things here in the future, we can use e.g. + // [NSGraphicsContext drawingToScreen], or the attributes of the context. + NSGraphicsContext *graphicsContext = [NSGraphicsContext currentContext]; + Q_ASSERT_X(graphicsContext, "QCocoaBackingStore", + "Focusing the view should give us a current graphics context"); - // Create temporary image to use for blitting, without copying image data - NSImage *backingStoreImage = [[[NSImage alloc] initWithCGImage:cgImage size:NSZeroSize] autorelease]; + // Prevent potentially costly color conversion by assigning the display color space + // to the backingstore image. This does not copy the underlying image data. + CGColorSpaceRef displayColorSpace = view.window.screen.colorSpace.CGColorSpace; + QCFType<CGImageRef> cgImage = CGImageCreateCopyWithColorSpace( + QCFType<CGImageRef>(m_image.toCGImage()), displayColorSpace); - QRegion clippedRegion = region; - for (QWindow *w = window; w; w = w->parent()) { - if (!w->mask().isEmpty()) { - clippedRegion &= w == window ? w->mask() - : w->mask().translated(window->mapFromGlobal(w->mapToGlobal(QPoint(0, 0)))); - } + // Create temporary image to use for blitting, without copying image data + NSImage *backingStoreImage = [[[NSImage alloc] initWithCGImage:cgImage size:NSZeroSize] autorelease]; + + QRegion clippedRegion = region; + for (QWindow *w = window; w; w = w->parent()) { + if (!w->mask().isEmpty()) { + clippedRegion &= w == window ? w->mask() + : w->mask().translated(window->mapFromGlobal(w->mapToGlobal(QPoint(0, 0)))); } + } - for (const QRect &viewLocalRect : clippedRegion) { - QPoint backingStoreOffset = viewLocalRect.topLeft() + offset; - QRect backingStoreRect(backingStoreOffset * devicePixelRatio, viewLocalRect.size() * devicePixelRatio); - if (graphicsContext.flipped) // Flip backingStoreRect to match graphics context - backingStoreRect.moveTop(m_image.height() - (backingStoreRect.y() + backingStoreRect.height())); + for (const QRect &viewLocalRect : clippedRegion) { + QPoint backingStoreOffset = viewLocalRect.topLeft() + offset; + QRect backingStoreRect(backingStoreOffset * devicePixelRatio, viewLocalRect.size() * devicePixelRatio); + if (graphicsContext.flipped) // Flip backingStoreRect to match graphics context + backingStoreRect.moveTop(m_image.height() - (backingStoreRect.y() + backingStoreRect.height())); - CGRect viewRect = viewLocalRect.toCGRect(); + CGRect viewRect = viewLocalRect.toCGRect(); - if (windowHasUnifiedToolbar()) - NSDrawWindowBackground(viewRect); + if (windowHasUnifiedToolbar()) + NSDrawWindowBackground(viewRect); - [backingStoreImage drawInRect:viewRect fromRect:backingStoreRect.toCGRect() - operation:compositingOperation fraction:1.0 respectFlipped:YES hints:nil]; + [backingStoreImage drawInRect:viewRect fromRect:backingStoreRect.toCGRect() + operation:compositingOperation fraction:1.0 respectFlipped:YES hints:nil]; #ifdef QT_DEBUG - if (Q_UNLIKELY(debugBackingStoreFlush)) { - [[NSColor colorWithCalibratedRed:drand48() green:drand48() blue:drand48() alpha:0.3] set]; - [NSBezierPath fillRect:viewRect]; - - if (drawingOutsideOfDisplayCycle) { - [[[NSColor magentaColor] colorWithAlphaComponent:0.5] set]; - [NSBezierPath strokeLineFromPoint:viewLocalRect.topLeft().toCGPoint() - toPoint:viewLocalRect.bottomRight().toCGPoint()]; - } + if (Q_UNLIKELY(debugBackingStoreFlush)) { + [[NSColor colorWithCalibratedRed:drand48() green:drand48() blue:drand48() alpha:0.3] set]; + [NSBezierPath fillRect:viewRect]; + + if (drawingOutsideOfDisplayCycle) { + [[[NSColor magentaColor] colorWithAlphaComponent:0.5] set]; + [NSBezierPath strokeLineFromPoint:viewLocalRect.topLeft().toCGPoint() + toPoint:viewLocalRect.bottomRight().toCGPoint()]; } -#endif } +#endif + } - // ------------------------------------------------------------------------- + // ------------------------------------------------------------------------- - if (shouldHandleViewLockManually) - [view unlockFocus]; + if (shouldHandleViewLockManually) + [view unlockFocus]; - if (drawingOutsideOfDisplayCycle) { - redrawRoundedBottomCorners([view convertRect:region.boundingRect().toCGRect() toView:nil]); - [view.window flushWindow]; - } + if (drawingOutsideOfDisplayCycle) { + redrawRoundedBottomCorners([view convertRect:region.boundingRect().toCGRect() toView:nil]); + [view.window flushWindow]; } - // Done flushing to either CALayer or NSWindow backingstore + + // Done flushing to NSWindow backingstore QCocoaWindow *topLevelCocoaWindow = static_cast<QCocoaWindow *>(topLevelWindow->handle()); if (Q_UNLIKELY(topLevelCocoaWindow->m_needsInvalidateShadow)) { @@ -251,7 +237,7 @@ void QCocoaBackingStore::flush(QWindow *window, const QRegion ®ion, const QPo https://trac.webkit.org/changeset/85376/webkit */ -void QCocoaBackingStore::redrawRoundedBottomCorners(CGRect windowRect) const +void QNSWindowBackingStore::redrawRoundedBottomCorners(CGRect windowRect) const { #if !defined(QT_APPLE_NO_PRIVATE_APIS) Q_ASSERT(this->window()->handle()); @@ -285,4 +271,345 @@ void QCocoaBackingStore::redrawRoundedBottomCorners(CGRect windowRect) const #endif } +// ---------------------------------------------------------------------------- + +// https://stackoverflow.com/a/52722575/2761869 +template<class R> +struct backwards_t { + R r; + constexpr auto begin() const { using std::rbegin; return rbegin(r); } + constexpr auto begin() { using std::rbegin; return rbegin(r); } + constexpr auto end() const { using std::rend; return rend(r); } + constexpr auto end() { using std::rend; return rend(r); } +}; +template<class R> +constexpr backwards_t<R> backwards(R&& r) { return {std::forward<R>(r)}; } + +QCALayerBackingStore::QCALayerBackingStore(QWindow *window) + : QPlatformBackingStore(window) +{ + qCDebug(lcQpaBackingStore) << "Creating QCALayerBackingStore for" << window; + m_buffers.resize(1); +} + +QCALayerBackingStore::~QCALayerBackingStore() +{ +} + +void QCALayerBackingStore::resize(const QSize &size, const QRegion &staticContents) +{ + qCDebug(lcQpaBackingStore) << "Resize requested to" << size; + + if (!staticContents.isNull()) + qCWarning(lcQpaBackingStore) << "QCALayerBackingStore does not support static contents"; + + m_requestedSize = size; +} + +void QCALayerBackingStore::beginPaint(const QRegion ®ion) +{ + Q_UNUSED(region); + + QMacAutoReleasePool pool; + + qCInfo(lcQpaBackingStore) << "Beginning paint of" << region << "into backingstore of" << m_requestedSize; + + ensureBackBuffer(); // Find an unused back buffer, or reserve space for a new one + + const bool bufferWasRecreated = recreateBackBufferIfNeeded(); + + m_buffers.back()->lock(QPlatformGraphicsBuffer::SWWriteAccess); + + // Although undocumented, QBackingStore::beginPaint expects the painted region + // to be cleared before use if the window has a surface format with an alpha. + // Fresh IOSurfaces are already cleared, so we don't need to clear those. + if (!bufferWasRecreated && window()->format().hasAlpha()) { + qCDebug(lcQpaBackingStore) << "Clearing" << region << "before use"; + QPainter painter(m_buffers.back()->asImage()); + painter.setCompositionMode(QPainter::CompositionMode_Source); + for (const QRect &rect : region) + painter.fillRect(rect, Qt::transparent); + } + + m_paintedRegion += region; +} + +void QCALayerBackingStore::ensureBackBuffer() +{ + if (window()->format().swapBehavior() == QSurfaceFormat::SingleBuffer) + return; + + // The current back buffer may have been assigned to a layer in a previous flush, + // but we deferred the swap. Do it now if the surface has been picked up by CA. + if (m_buffers.back() && m_buffers.back()->isInUse() && m_buffers.back() != m_buffers.front()) { + qCInfo(lcQpaBackingStore) << "Back buffer has been picked up by CA, swapping to front"; + std::swap(m_buffers.back(), m_buffers.front()); + } + + if (Q_UNLIKELY(lcQpaBackingStore().isDebugEnabled())) { + // ┌───────┬───────┬───────┬─────┬──────┐ + // │ front ┊ spare ┊ spare ┊ ... ┊ back │ + // └───────┴───────┴───────┴─────┴──────┘ + for (const auto &buffer : m_buffers) { + qCDebug(lcQpaBackingStore).nospace() << " " + << (buffer == m_buffers.front() ? "front" : + buffer == m_buffers.back() ? " back" : + "spare" + ) << ": " << buffer.get(); + } + } + + // Ensure our back buffer is ready to draw into. If not, find a buffer that + // is not in use, or reserve space for a new buffer if none can be found. + for (auto &buffer : backwards(m_buffers)) { + if (!buffer || !buffer->isInUse()) { + // Buffer is okey to use, swap if necessary + if (buffer != m_buffers.back()) + std::swap(buffer, m_buffers.back()); + qCDebug(lcQpaBackingStore) << "Using back buffer" << m_buffers.back().get(); + + static const int kMaxSwapChainDepth = 3; + if (m_buffers.size() > kMaxSwapChainDepth) { + qCDebug(lcQpaBackingStore) << "Reducing swap chain depth to" << kMaxSwapChainDepth; + m_buffers.erase(std::next(m_buffers.begin(), 1), std::prev(m_buffers.end(), 2)); + } + + break; + } else if (buffer == m_buffers.front()) { + // We've exhausted the available buffers, make room for a new one + const int swapChainDepth = m_buffers.size() + 1; + qCDebug(lcQpaBackingStore) << "Available buffers exhausted, increasing swap chain depth to" << swapChainDepth; + m_buffers.resize(swapChainDepth); + break; + } + } + + Q_ASSERT(!m_buffers.back() || !m_buffers.back()->isInUse()); +} + +// Disabled until performance issue on 5K iMac Pro has been investigated further, +// as rounding up during resize will typically result in full screen buffer sizes +// and low frame rate also for smaller window sizes. +#define USE_LAZY_BUFFER_ALLOCATION_DURING_LIVE_WINDOW_RESIZE 0 + +bool QCALayerBackingStore::recreateBackBufferIfNeeded() +{ + const qreal devicePixelRatio = window()->devicePixelRatio(); + QSize requestedBufferSize = m_requestedSize * devicePixelRatio; + + const NSView *backingStoreView = static_cast<QCocoaWindow *>(window()->handle())->view(); + Q_UNUSED(backingStoreView); + + auto bufferSizeMismatch = [&](const QSize requested, const QSize actual) { +#if USE_LAZY_BUFFER_ALLOCATION_DURING_LIVE_WINDOW_RESIZE + if (backingStoreView.inLiveResize) { + // Prevent over-eager buffer allocation during window resize by reusing larger buffers + return requested.width() > actual.width() || requested.height() > actual.height(); + } +#endif + return requested != actual; + }; + + if (!m_buffers.back() || bufferSizeMismatch(requestedBufferSize, m_buffers.back()->size())) { +#if USE_LAZY_BUFFER_ALLOCATION_DURING_LIVE_WINDOW_RESIZE + if (backingStoreView.inLiveResize) { + // Prevent over-eager buffer allocation during window resize by rounding up + QSize nativeScreenSize = window()->screen()->geometry().size() * devicePixelRatio; + requestedBufferSize = QSize(qNextPowerOfTwo(requestedBufferSize.width()), + qNextPowerOfTwo(requestedBufferSize.height())).boundedTo(nativeScreenSize); + } +#endif + + qCInfo(lcQpaBackingStore) << "Creating surface of" << requestedBufferSize + << "based on requested" << m_requestedSize << "and dpr =" << devicePixelRatio; + + static auto pixelFormat = QImage::toPixelFormat(QImage::Format_ARGB32_Premultiplied); + + NSView *view = static_cast<QCocoaWindow *>(window()->handle())->view(); + auto colorSpace = QCFType<CGColorSpaceRef>::constructFromGet(view.window.screen.colorSpace.CGColorSpace); + + m_buffers.back().reset(new GraphicsBuffer(requestedBufferSize, devicePixelRatio, pixelFormat, colorSpace)); + return true; + } + + return false; +} + +QPaintDevice *QCALayerBackingStore::paintDevice() +{ + Q_ASSERT(m_buffers.back()); + return m_buffers.back()->asImage(); +} + +void QCALayerBackingStore::endPaint() +{ + qCInfo(lcQpaBackingStore) << "Paint ended with painted region" << m_paintedRegion; + m_buffers.back()->unlock(); +} + +void QCALayerBackingStore::flush(QWindow *flushedWindow, const QRegion ®ion, const QPoint &offset) +{ + Q_UNUSED(region); + Q_UNUSED(offset); + + if (!prepareForFlush()) + return; + + QMacAutoReleasePool pool; + + NSView *backingStoreView = static_cast<QCocoaWindow *>(window()->handle())->view(); + NSView *flushedView = static_cast<QCocoaWindow *>(flushedWindow->handle())->view(); + + id backBufferSurface = (__bridge id)m_buffers.back()->surface(); + if (flushedView.layer.contents == backBufferSurface) { + // We've managed to paint to the back buffer again before Core Animation had time + // to flush the transaction and persist the layer changes to the window server. + // The layer already knows about the back buffer, and we don't need to re-apply + // it to pick up the surface changes, so bail out early. + qCInfo(lcQpaBackingStore).nospace() << "Skipping flush of " << flushedView + << ", layer already reflects back buffer"; + return; + } + + // Trigger a new display cycle if there isn't one. This ensures that our layer updates + // are committed as part of a display-cycle instead of on the next runloop pass. This + // means CA won't try to throttle us if we flush too fast, and we'll coalesce our flush + // with other pending view and layer updates. + backingStoreView.window.viewsNeedDisplay = YES; + + if (window()->format().swapBehavior() == QSurfaceFormat::SingleBuffer) { + // The private API [CALayer reloadValueForKeyPath:@"contents"] would be preferable, + // but barring any side effects or performance issues we opt for the hammer for now. + flushedView.layer.contents = nil; + } + + qCInfo(lcQpaBackingStore) << "Flushing" << backBufferSurface + << "to" << flushedView.layer << "of" << flushedView; + + flushedView.layer.contents = backBufferSurface; + + if (flushedView != backingStoreView) { + const CGSize backingStoreSize = backingStoreView.bounds.size; + flushedView.layer.contentsRect = CGRectApplyAffineTransform( + [flushedView convertRect:flushedView.bounds toView:backingStoreView], + // The contentsRect is in unit coordinate system + CGAffineTransformMakeScale(1.0 / backingStoreSize.width, 1.0 / backingStoreSize.height)); + } + + // Since we may receive multiple flushes before a new frame is started, we do not + // swap any buffers just yet. Instead we check in the next beginPaint if the layer's + // surface is in use, and if so swap to an unused surface as the new back buffer. + + // Note: Ideally CoreAnimation would mark a surface as in use the moment we assign + // it to a layer, but as that's not the case we may end up painting to the same back + // buffer once more if we are painting faster than CA can ship the surfaces over to + // the window server. +} + +void QCALayerBackingStore::composeAndFlush(QWindow *window, const QRegion ®ion, const QPoint &offset, + QPlatformTextureList *textures, bool translucentBackground) +{ + if (!prepareForFlush()) + return; + + QPlatformBackingStore::composeAndFlush(window, region, offset, textures, translucentBackground); +} + +QPlatformGraphicsBuffer *QCALayerBackingStore::graphicsBuffer() const +{ + return m_buffers.back().get(); +} + +bool QCALayerBackingStore::prepareForFlush() +{ + if (!m_buffers.back()) { + qCWarning(lcQpaBackingStore) << "Tried to flush backingstore without painting to it first"; + return false; + } + + // Update dirty state of buffers based on what was painted. The back buffer will be + // less dirty, since we painted to it, while other buffers will become more dirty. + // This allows us to minimize copies between front and back buffers on swap in the + // cases where the painted region overlaps with the previous frame (front buffer). + for (const auto &buffer : m_buffers) { + if (buffer == m_buffers.back()) + buffer->dirtyRegion -= m_paintedRegion; + else + buffer->dirtyRegion += m_paintedRegion; + } + + // After painting, the back buffer is only guaranteed to have content for the painted + // region, and may still have dirty areas that need to be synced up with the front buffer, + // if we have one. We know that the front buffer is always up to date. + if (!m_buffers.back()->dirtyRegion.isEmpty() && m_buffers.front() != m_buffers.back()) { + QRegion preserveRegion = m_buffers.back()->dirtyRegion; + qCDebug(lcQpaBackingStore) << "Preserving" << preserveRegion << "from front to back buffer"; + + m_buffers.front()->lock(QPlatformGraphicsBuffer::SWReadAccess); + const QImage *frontBuffer = m_buffers.front()->asImage(); + + const QRect frontSurfaceBounds(QPoint(0, 0), m_buffers.front()->size()); + const qreal sourceDevicePixelRatio = frontBuffer->devicePixelRatio(); + + m_buffers.back()->lock(QPlatformGraphicsBuffer::SWWriteAccess); + QPainter painter(m_buffers.back()->asImage()); + painter.setCompositionMode(QPainter::CompositionMode_Source); + + // Let painter operate in device pixels, to make it easier to compare coordinates + const qreal targetDevicePixelRatio = painter.device()->devicePixelRatio(); + painter.scale(1.0 / targetDevicePixelRatio, 1.0 / targetDevicePixelRatio); + + for (const QRect &rect : preserveRegion) { + QRect sourceRect(rect.topLeft() * sourceDevicePixelRatio, rect.size() * sourceDevicePixelRatio); + QRect targetRect(rect.topLeft() * targetDevicePixelRatio, rect.size() * targetDevicePixelRatio); + +#ifdef QT_DEBUG + if (Q_UNLIKELY(!frontSurfaceBounds.contains(sourceRect.bottomRight()))) { + qCWarning(lcQpaBackingStore) << "Front buffer too small to preserve" + << QRegion(sourceRect).subtracted(frontSurfaceBounds); + } +#endif + painter.drawImage(targetRect, *frontBuffer, sourceRect); + } + + m_buffers.back()->unlock(); + m_buffers.front()->unlock(); + + // The back buffer is now completely in sync, ready to be presented + m_buffers.back()->dirtyRegion = QRegion(); + } + + // Prepare for another round of painting + m_paintedRegion = QRegion(); + + return true; +} + +// ---------------------------------------------------------------------------- + +QCALayerBackingStore::GraphicsBuffer::GraphicsBuffer(const QSize &size, qreal devicePixelRatio, + const QPixelFormat &format, QCFType<CGColorSpaceRef> colorSpace) + : QIOSurfaceGraphicsBuffer(size, format, colorSpace) + , dirtyRegion(0, 0, size.width() / devicePixelRatio, size.height() / devicePixelRatio) + , m_devicePixelRatio(devicePixelRatio) +{ +} + +QImage *QCALayerBackingStore::GraphicsBuffer::asImage() +{ + if (m_image.isNull()) { + qCDebug(lcQpaBackingStore) << "Setting up paint device for" << this; + CFRetain(surface()); + m_image = QImage(data(), size().width(), size().height(), + bytesPerLine(), QImage::toImageFormat(format()), + QImageCleanupFunction(CFRelease), surface()); + m_image.setDevicePixelRatio(m_devicePixelRatio); + } + + Q_ASSERT_X(m_image.constBits() == data(), "QCALayerBackingStore", + "IOSurfaces should have have a fixed location in memory once created"); + + return &m_image; +} + QT_END_NAMESPACE diff --git a/src/plugins/platforms/cocoa/qcocoaintegration.mm b/src/plugins/platforms/cocoa/qcocoaintegration.mm index affbee35b7..fb3d05d3e4 100644 --- a/src/plugins/platforms/cocoa/qcocoaintegration.mm +++ b/src/plugins/platforms/cocoa/qcocoaintegration.mm @@ -244,7 +244,7 @@ QCocoaIntegration::~QCocoaIntegration() // Delete screens in reverse order to avoid crash in case of multiple screens while (!mScreens.isEmpty()) { - destroyScreen(mScreens.takeLast()); + QWindowSystemInterface::handleScreenRemoved(mScreens.takeLast()); } clearToolbars(); @@ -304,7 +304,7 @@ void QCocoaIntegration::updateScreens() screen = new QCocoaScreen(i); mScreens.append(screen); qCDebug(lcQpaScreen) << "Adding" << screen; - screenAdded(screen); + QWindowSystemInterface::handleScreenAdded(screen); } siblings << screen; } @@ -321,7 +321,7 @@ void QCocoaIntegration::updateScreens() // Prevent stale references to NSScreen during destroy screen->m_screenIndex = -1; qCDebug(lcQpaScreen) << "Removing" << screen; - destroyScreen(screen); + QWindowSystemInterface::handleScreenRemoved(screen); } } @@ -407,7 +407,16 @@ QPlatformOpenGLContext *QCocoaIntegration::createPlatformOpenGLContext(QOpenGLCo QPlatformBackingStore *QCocoaIntegration::createPlatformBackingStore(QWindow *window) const { - return new QCocoaBackingStore(window); + QCocoaWindow *platformWindow = static_cast<QCocoaWindow*>(window->handle()); + if (!platformWindow) { + qWarning() << window << "must be created before being used with a backingstore"; + return nullptr; + } + + if (platformWindow->view().layer) + return new QCALayerBackingStore(window); + else + return new QNSWindowBackingStore(window); } QAbstractEventDispatcher *QCocoaIntegration::createEventDispatcher() const diff --git a/src/plugins/platforms/cocoa/qcocoamenu.mm b/src/plugins/platforms/cocoa/qcocoamenu.mm index 7b96fca3f9..f34988721d 100644 --- a/src/plugins/platforms/cocoa/qcocoamenu.mm +++ b/src/plugins/platforms/cocoa/qcocoamenu.mm @@ -250,6 +250,9 @@ void QCocoaMenu::syncMenuItem_helper(QPlatformMenuItem *menuItem, bool menubarUp if (wasMerged) { oldItem.enabled = NO; oldItem.hidden = YES; + oldItem.keyEquivalent = @""; + oldItem.keyEquivalentModifierMask = NSEventModifierFlagCommand; + } else { [m_nativeMenu removeItem:oldItem]; } diff --git a/src/plugins/platforms/cocoa/qcocoasystemsettings.mm b/src/plugins/platforms/cocoa/qcocoasystemsettings.mm index aef2c6cf48..9b6dc94d33 100644 --- a/src/plugins/platforms/cocoa/qcocoasystemsettings.mm +++ b/src/plugins/platforms/cocoa/qcocoasystemsettings.mm @@ -158,10 +158,13 @@ QHash<QPlatformTheme::Palette, QPalette*> qt_mac_createRolePalettes() pal.setColor(QPalette::Inactive, QPalette::WindowText, qc); pal.setColor(QPalette::Active, QPalette::HighlightedText, qc); pal.setColor(QPalette::Inactive, QPalette::HighlightedText, qc); + pal.setColor(QPalette::Active, QPalette::ButtonText, qc); + pal.setColor(QPalette::Inactive, QPalette::ButtonText, qc); qc = qt_mac_toQColor(mac_widget_colors[i].inactive); pal.setColor(QPalette::Disabled, QPalette::Text, qc); pal.setColor(QPalette::Disabled, QPalette::WindowText, qc); pal.setColor(QPalette::Disabled, QPalette::HighlightedText, qc); + pal.setColor(QPalette::Disabled, QPalette::ButtonText, qc); } if (mac_widget_colors[i].paletteRole == QPlatformTheme::MenuPalette || mac_widget_colors[i].paletteRole == QPlatformTheme::MenuBarPalette) { diff --git a/src/plugins/platforms/cocoa/qiosurfacegraphicsbuffer.h b/src/plugins/platforms/cocoa/qiosurfacegraphicsbuffer.h new file mode 100644 index 0000000000..872773cb7a --- /dev/null +++ b/src/plugins/platforms/cocoa/qiosurfacegraphicsbuffer.h @@ -0,0 +1,77 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QIOSURFACEGRAPHICSBUFFER_H +#define QIOSURFACEGRAPHICSBUFFER_H + +#include <qpa/qplatformgraphicsbuffer.h> +#include <private/qcore_mac_p.h> + +QT_BEGIN_NAMESPACE + +class QIOSurfaceGraphicsBuffer : public QPlatformGraphicsBuffer +{ +public: + QIOSurfaceGraphicsBuffer(const QSize &size, const QPixelFormat &format, QCFType<CGColorSpaceRef> colorSpace); + ~QIOSurfaceGraphicsBuffer(); + + const uchar *data() const override; + uchar *data() override; + int bytesPerLine() const override; + + IOSurfaceRef surface(); + bool isInUse() const; + +protected: + bool doLock(AccessTypes access, const QRect &rect) override; + void doUnlock() override; + +private: + QCFType<IOSurfaceRef> m_surface; + + friend QDebug operator<<(QDebug, const QIOSurfaceGraphicsBuffer *); +}; + +#ifndef QT_NO_DEBUG_STREAM +QDebug operator<<(QDebug, const QIOSurfaceGraphicsBuffer *); +#endif + +QT_END_NAMESPACE + +#endif // QIOSURFACEGRAPHICSBUFFER_H diff --git a/src/plugins/platforms/cocoa/qiosurfacegraphicsbuffer.mm b/src/plugins/platforms/cocoa/qiosurfacegraphicsbuffer.mm new file mode 100644 index 0000000000..a367487e85 --- /dev/null +++ b/src/plugins/platforms/cocoa/qiosurfacegraphicsbuffer.mm @@ -0,0 +1,188 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qiosurfacegraphicsbuffer.h" + +#include <QtCore/qdebug.h> +#include <QtCore/qloggingcategory.h> + +#include <CoreGraphics/CoreGraphics.h> +#include <IOSurface/IOSurface.h> + +// CGColorSpaceCopyPropertyList is available on 10.12 and above, +// but was only added in the 10.14 SDK, so declare it just in case. +extern "C" CFPropertyListRef CGColorSpaceCopyPropertyList(CGColorSpaceRef space); + +QT_BEGIN_NAMESPACE + +Q_LOGGING_CATEGORY(lcQpaIOSurface, "qt.qpa.backingstore.iosurface"); + +QIOSurfaceGraphicsBuffer::QIOSurfaceGraphicsBuffer(const QSize &size, const QPixelFormat &format, QCFType<CGColorSpaceRef> colorSpace) + : QPlatformGraphicsBuffer(size, format) +{ + const size_t width = size.width(); + const size_t height = size.height(); + + Q_ASSERT(width <= IOSurfaceGetPropertyMaximum(kIOSurfaceWidth)); + Q_ASSERT(height <= IOSurfaceGetPropertyMaximum(kIOSurfaceHeight)); + + static const char bytesPerElement = 4; + + const size_t bytesPerRow = IOSurfaceAlignProperty(kIOSurfaceBytesPerRow, width * bytesPerElement); + const size_t totalBytes = IOSurfaceAlignProperty(kIOSurfaceAllocSize, height * bytesPerRow); + + NSDictionary *options = @{ + (id)kIOSurfaceWidth: @(width), + (id)kIOSurfaceHeight: @(height), + (id)kIOSurfacePixelFormat: @(unsigned('BGRA')), + (id)kIOSurfaceBytesPerElement: @(bytesPerElement), + (id)kIOSurfaceBytesPerRow: @(bytesPerRow), + (id)kIOSurfaceAllocSize: @(totalBytes), + }; + + m_surface = IOSurfaceCreate((CFDictionaryRef)options); + Q_ASSERT(m_surface); + + Q_ASSERT(size_t(bytesPerLine()) == bytesPerRow); + Q_ASSERT(size_t(byteCount()) == totalBytes); + + if (colorSpace) { + IOSurfaceSetValue(m_surface, CFSTR("IOSurfaceColorSpace"), + QCFType<CFPropertyListRef>(CGColorSpaceCopyPropertyList(colorSpace))); + } +} + +QIOSurfaceGraphicsBuffer::~QIOSurfaceGraphicsBuffer() +{ +} + +const uchar *QIOSurfaceGraphicsBuffer::data() const +{ + return (const uchar *)IOSurfaceGetBaseAddress(m_surface); +} + +uchar *QIOSurfaceGraphicsBuffer::data() +{ + return (uchar *)IOSurfaceGetBaseAddress(m_surface); +} + +int QIOSurfaceGraphicsBuffer::bytesPerLine() const +{ + return IOSurfaceGetBytesPerRow(m_surface); +} + +IOSurfaceRef QIOSurfaceGraphicsBuffer::surface() +{ + return m_surface; +} + +bool QIOSurfaceGraphicsBuffer::isInUse() const +{ + return IOSurfaceIsInUse(m_surface); +} + +IOSurfaceLockOptions lockOptionsForAccess(QPlatformGraphicsBuffer::AccessTypes access) +{ + IOSurfaceLockOptions lockOptions = 0; + if (!(access & QPlatformGraphicsBuffer::SWWriteAccess)) + lockOptions |= kIOSurfaceLockReadOnly; + return lockOptions; +} + +bool QIOSurfaceGraphicsBuffer::doLock(AccessTypes access, const QRect &rect) +{ + Q_UNUSED(rect); + Q_ASSERT(!isLocked()); + + qCDebug(lcQpaIOSurface) << "Locking" << this << "for" << access; + + // FIXME: Teach QPlatformBackingStore::composeAndFlush about non-2D texture + // targets, so that we can use CGLTexImageIOSurface2D to support TextureAccess. + if (access & (TextureAccess | HWCompositor)) + return false; + + auto lockOptions = lockOptionsForAccess(access); + + // Try without read-back first + lockOptions |= kIOSurfaceLockAvoidSync; + kern_return_t ret = IOSurfaceLock(m_surface, lockOptions, nullptr); + if (ret == kIOSurfaceSuccess) + return true; + + if (ret == kIOReturnCannotLock) { + qCWarning(lcQpaIOSurface) << "Locking of" << this << "requires read-back"; + lockOptions ^= kIOSurfaceLockAvoidSync; + ret = IOSurfaceLock(m_surface, lockOptions, nullptr); + } + + if (ret != kIOSurfaceSuccess) { + qCWarning(lcQpaIOSurface) << "Failed to lock" << this << ret; + return false; + } + + return true; +} + +void QIOSurfaceGraphicsBuffer::doUnlock() +{ + qCDebug(lcQpaIOSurface) << "Unlocking" << this << "from" << isLocked(); + + auto lockOptions = lockOptionsForAccess(isLocked()); + bool success = IOSurfaceUnlock(m_surface, lockOptions, nullptr) == kIOSurfaceSuccess; + Q_ASSERT_X(success, "QIOSurfaceGraphicsBuffer", "Unlocking surface should succeed"); +} + +#ifndef QT_NO_DEBUG_STREAM +QDebug operator<<(QDebug debug, const QIOSurfaceGraphicsBuffer *graphicsBuffer) +{ + QDebugStateSaver saver(debug); + debug.nospace(); + debug << "QIOSurfaceGraphicsBuffer(" << (const void *)graphicsBuffer; + if (graphicsBuffer) { + debug << ", surface=" << graphicsBuffer->m_surface; + debug << ", size=" << graphicsBuffer->size(); + debug << ", isLocked=" << bool(graphicsBuffer->isLocked()); + debug << ", isInUse=" << graphicsBuffer->isInUse(); + } + debug << ')'; + return debug; +} +#endif // !QT_NO_DEBUG_STREAM + +QT_END_NAMESPACE diff --git a/src/plugins/platforms/cocoa/qnsview_drawing.mm b/src/plugins/platforms/cocoa/qnsview_drawing.mm index 6db5ed8bad..cb1799b039 100644 --- a/src/plugins/platforms/cocoa/qnsview_drawing.mm +++ b/src/plugins/platforms/cocoa/qnsview_drawing.mm @@ -163,6 +163,15 @@ return NSViewLayerContentsRedrawDuringViewResize; } +#if 0 // Disabled until we enable lazy backingstore resizing +- (NSViewLayerContentsPlacement)layerContentsPlacement +{ + // Always place the layer at top left without any automatic scaling, + // so that we can re-use larger layers when resizing a window down. + return NSViewLayerContentsPlacementTopLeft; +} +#endif + - (void)updateMetalLayerDrawableSize:(CAMetalLayer *)layer { CGSize drawableSize = layer.bounds.size; diff --git a/src/plugins/platforms/cocoa/qnsview_mouse.mm b/src/plugins/platforms/cocoa/qnsview_mouse.mm index 6e3cff2b48..0ab09b97d3 100644 --- a/src/plugins/platforms/cocoa/qnsview_mouse.mm +++ b/src/plugins/platforms/cocoa/qnsview_mouse.mm @@ -197,6 +197,11 @@ return NO; if ([self isTransparentForUserInput]) return NO; + QPointF windowPoint; + QPointF screenPoint; + [self convertFromScreen:[NSEvent mouseLocation] toWindowPoint: &windowPoint andScreenPoint: &screenPoint]; + if (!qt_window_private(m_platformWindow->window())->allowClickThrough(screenPoint.toPoint())) + return NO; return YES; } diff --git a/src/plugins/platforms/directfb/qdirectfb_egl.cpp b/src/plugins/platforms/directfb/qdirectfb_egl.cpp index dad553c890..d3c95f0b65 100644 --- a/src/plugins/platforms/directfb/qdirectfb_egl.cpp +++ b/src/plugins/platforms/directfb/qdirectfb_egl.cpp @@ -44,6 +44,7 @@ #include <QtGui/QOpenGLContext> #include <qpa/qplatformopenglcontext.h> +#include <qpa/qwindowsysteminterface.h> #include <QtGui/QScreen> #include <QtEglSupport/private/qeglplatformcontext_p.h> @@ -248,7 +249,7 @@ QPlatformOpenGLContext *QDirectFbIntegrationEGL::createPlatformOpenGLContext(QOp void QDirectFbIntegrationEGL::initializeScreen() { m_primaryScreen.reset(new QDirectFbScreenEGL(0)); - screenAdded(m_primaryScreen.data()); + QWindowSystemInterface::handleScreenAdded(m_primaryScreen.data()); } bool QDirectFbIntegrationEGL::hasCapability(QPlatformIntegration::Capability cap) const diff --git a/src/plugins/platforms/directfb/qdirectfbintegration.cpp b/src/plugins/platforms/directfb/qdirectfbintegration.cpp index cdf340da7a..73e308da53 100644 --- a/src/plugins/platforms/directfb/qdirectfbintegration.cpp +++ b/src/plugins/platforms/directfb/qdirectfbintegration.cpp @@ -56,6 +56,7 @@ #include <QtCore/QThread> #include <QtCore/QAbstractEventDispatcher> #include <qpa/qplatforminputcontextfactory_p.h> +#include <qpa/qwindowsysteminterface.h> QT_BEGIN_NAMESPACE @@ -113,7 +114,7 @@ void QDirectFbIntegration::initializeDirectFB() void QDirectFbIntegration::initializeScreen() { m_primaryScreen.reset(new QDirectFbScreen(0)); - screenAdded(m_primaryScreen.data()); + QWindowSystemInterface::handleScreenAdded(m_primaryScreen.data()); } void QDirectFbIntegration::initializeInput() diff --git a/src/plugins/platforms/eglfs/api/qeglfsdeviceintegration.cpp b/src/plugins/platforms/eglfs/api/qeglfsdeviceintegration.cpp index 0a3a37863a..81bad45cd2 100644 --- a/src/plugins/platforms/eglfs/api/qeglfsdeviceintegration.cpp +++ b/src/plugins/platforms/eglfs/api/qeglfsdeviceintegration.cpp @@ -200,10 +200,8 @@ void QEglFSDeviceIntegration::screenInit() void QEglFSDeviceIntegration::screenDestroy() { QGuiApplication *app = qGuiApp; - QEglFSIntegration *platformIntegration = static_cast<QEglFSIntegration *>( - QGuiApplicationPrivate::platformIntegration()); while (!app->screens().isEmpty()) - platformIntegration->removeScreen(app->screens().constLast()->handle()); + QWindowSystemInterface::handleScreenRemoved(app->screens().constLast()->handle()); } QSizeF QEglFSDeviceIntegration::physicalScreenSize() const diff --git a/src/plugins/platforms/eglfs/api/qeglfsintegration.cpp b/src/plugins/platforms/eglfs/api/qeglfsintegration.cpp index 8ccb0ef2cd..48469b0f8c 100644 --- a/src/plugins/platforms/eglfs/api/qeglfsintegration.cpp +++ b/src/plugins/platforms/eglfs/api/qeglfsintegration.cpp @@ -120,16 +120,6 @@ QEglFSIntegration::QEglFSIntegration() initResources(); } -void QEglFSIntegration::addScreen(QPlatformScreen *screen, bool isPrimary) -{ - screenAdded(screen, isPrimary); -} - -void QEglFSIntegration::removeScreen(QPlatformScreen *screen) -{ - destroyScreen(screen); -} - void QEglFSIntegration::initialize() { qt_egl_device_integration()->platformInit(); @@ -147,7 +137,7 @@ void QEglFSIntegration::initialize() m_vtHandler.reset(new QFbVtHandler); if (qt_egl_device_integration()->usesDefaultScreen()) - addScreen(new QEglFSScreen(display())); + QWindowSystemInterface::handleScreenAdded(new QEglFSScreen(display())); else qt_egl_device_integration()->screenInit(); diff --git a/src/plugins/platforms/eglfs/api/qeglfsintegration_p.h b/src/plugins/platforms/eglfs/api/qeglfsintegration_p.h index 4b4585d33c..898b322834 100644 --- a/src/plugins/platforms/eglfs/api/qeglfsintegration_p.h +++ b/src/plugins/platforms/eglfs/api/qeglfsintegration_p.h @@ -103,9 +103,6 @@ public: QFbVtHandler *vtHandler() { return m_vtHandler.data(); } - void addScreen(QPlatformScreen *screen, bool isPrimary = false); - void removeScreen(QPlatformScreen *screen); - private: EGLNativeDisplayType nativeDisplay() const; void createInputHandlers(); diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_emu/qeglfsemulatorintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_emu/qeglfsemulatorintegration.cpp index 5e2708e958..cb7844aff0 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_emu/qeglfsemulatorintegration.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_emu/qeglfsemulatorintegration.cpp @@ -45,6 +45,8 @@ #include <QtEglSupport/private/qeglconvenience_p.h> #include <QtEglSupport/private/qeglplatformcontext_p.h> +#include <qpa/qwindowsysteminterface.h> + #include <QtCore/QJsonDocument> #include <QtCore/QJsonArray> #include <QtCore/QJsonParseError> @@ -80,8 +82,6 @@ bool QEglFSEmulatorIntegration::usesDefaultScreen() void QEglFSEmulatorIntegration::screenInit() { - QEglFSIntegration *integration = static_cast<QEglFSIntegration *>(QGuiApplicationPrivate::platformIntegration()); - // Use qgsGetDisplays() call to retrieve the available screens from the Emulator if (getDisplays) { QByteArray displaysInfo = getDisplays(); @@ -93,7 +93,7 @@ void QEglFSEmulatorIntegration::screenInit() QJsonArray screenArray = displaysDocument.array(); for (auto screenValue : screenArray) { if (screenValue.isObject()) - integration->addScreen(new QEglFSEmulatorScreen(screenValue.toObject())); + QWindowSystemInterface::handleScreenAdded(new QEglFSEmulatorScreen(screenValue.toObject())); } } } else { diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp index 9f4c9f5703..ef732f9832 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp @@ -310,7 +310,7 @@ QKmsDevice *QEglFSKmsEglDeviceIntegration::createDevice() if (Q_UNLIKELY(!deviceName)) qFatal("Failed to query device name from EGLDevice"); - return new QEglFSKmsEglDevice(this, screenConfig(), deviceName); + return new QEglFSKmsEglDevice(this, screenConfig(), QLatin1String(deviceName)); } bool QEglFSKmsEglDeviceIntegration::query_egl_device() diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp index b073577797..4f0b0d7725 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp @@ -58,7 +58,7 @@ void QEglFSKmsDevice::registerScreen(QPlatformScreen *screen, QEglFSKmsScreen *s = static_cast<QEglFSKmsScreen *>(screen); s->setVirtualPosition(virtualPos); s->setVirtualSiblings(virtualSiblings); - static_cast<QEglFSIntegration *>(QGuiApplicationPrivate::platformIntegration())->addScreen(s, isPrimary); + QWindowSystemInterface::handleScreenAdded(s, isPrimary); } QT_END_NAMESPACE diff --git a/src/plugins/platforms/haiku/qhaikuintegration.cpp b/src/plugins/platforms/haiku/qhaikuintegration.cpp index 8bd2171794..44df6ae8f5 100644 --- a/src/plugins/platforms/haiku/qhaikuintegration.cpp +++ b/src/plugins/platforms/haiku/qhaikuintegration.cpp @@ -49,6 +49,7 @@ #include <QCoreApplication> #include <QFileInfo> #include <qpa/qplatformwindow.h> +#include <qpa/qwindowsysteminterface.h> #include <QtEventDispatcherSupport/private/qgenericunixeventdispatcher_p.h> #include <Application.h> @@ -81,12 +82,12 @@ QHaikuIntegration::QHaikuIntegration(const QStringList ¶meters) m_services = new QHaikuServices; // notify system about available screen - screenAdded(m_screen); + QWindowSystemInterface::handleScreenAdded(m_screen); } QHaikuIntegration::~QHaikuIntegration() { - destroyScreen(m_screen); + QWindowSystemInterface::handleScreenRemoved(m_screen); m_screen = nullptr; delete m_services; diff --git a/src/plugins/platforms/integrity/qintegrityfbintegration.cpp b/src/plugins/platforms/integrity/qintegrityfbintegration.cpp index ae802bb1fa..3ad31dc562 100644 --- a/src/plugins/platforms/integrity/qintegrityfbintegration.cpp +++ b/src/plugins/platforms/integrity/qintegrityfbintegration.cpp @@ -51,7 +51,7 @@ #include <QtGui/private/qguiapplication_p.h> #include <qpa/qplatforminputcontextfactory_p.h> - +#include <qpa/qwindowsysteminterface.h> QT_BEGIN_NAMESPACE @@ -64,13 +64,13 @@ QIntegrityFbIntegration::QIntegrityFbIntegration(const QStringList ¶mList) QIntegrityFbIntegration::~QIntegrityFbIntegration() { - destroyScreen(m_primaryScreen); + QWindowSystemInterface::handleScreenRemoved(m_primaryScreen); } void QIntegrityFbIntegration::initialize() { if (m_primaryScreen->initialize()) - screenAdded(m_primaryScreen); + QWindowSystemInterface::handleScreenAdded(m_primaryScreen); else qWarning("integrityfb: Failed to initialize screen"); diff --git a/src/plugins/platforms/ios/qiosintegration.h b/src/plugins/platforms/ios/qiosintegration.h index 818250fcee..eeb44b54d3 100644 --- a/src/plugins/platforms/ios/qiosintegration.h +++ b/src/plugins/platforms/ios/qiosintegration.h @@ -92,10 +92,6 @@ public: QPlatformAccessibility *accessibility() const override; #endif - // Called from Objective-C class QIOSScreenTracker, which can't be friended - void addScreen(QPlatformScreen *screen) { screenAdded(screen); } - void destroyScreen(QPlatformScreen *screen) { QPlatformIntegration::destroyScreen(screen); } - void beep() const override; static QIOSIntegration *instance(); diff --git a/src/plugins/platforms/ios/qiosintegration.mm b/src/plugins/platforms/ios/qiosintegration.mm index bec8354fcc..9eca0eaad3 100644 --- a/src/plugins/platforms/ios/qiosintegration.mm +++ b/src/plugins/platforms/ios/qiosintegration.mm @@ -107,7 +107,7 @@ void QIOSIntegration::initialize() } for (UIScreen *screen in screens) - addScreen(new QIOSScreen(screen)); + QWindowSystemInterface::handleScreenAdded(new QIOSScreen(screen)); // Depends on a primary screen being present m_inputContext = new QIOSInputContext; @@ -143,7 +143,7 @@ QIOSIntegration::~QIOSIntegration() m_inputContext = 0; foreach (QScreen *screen, QGuiApplication::screens()) - destroyScreen(screen->handle()); + QWindowSystemInterface::handleScreenRemoved(screen->handle()); delete m_platformServices; m_platformServices = 0; diff --git a/src/plugins/platforms/ios/qiosscreen.mm b/src/plugins/platforms/ios/qiosscreen.mm index 4f753be21a..9aba658479 100644 --- a/src/plugins/platforms/ios/qiosscreen.mm +++ b/src/plugins/platforms/ios/qiosscreen.mm @@ -50,6 +50,7 @@ #include <QtGui/private/qwindow_p.h> #include <private/qcoregraphics_p.h> +#include <qpa/qwindowsysteminterface.h> #include <sys/sysctl.h> @@ -105,10 +106,10 @@ static QIOSScreen* qtPlatformScreenFor(UIScreen *uiScreen) + (void)screenConnected:(NSNotification*)notification { - QIOSIntegration *integration = QIOSIntegration::instance(); - Q_ASSERT_X(integration, Q_FUNC_INFO, "Screen connected before QIOSIntegration creation"); + Q_ASSERT_X(QIOSIntegration::instance(), Q_FUNC_INFO, + "Screen connected before QIOSIntegration creation"); - integration->addScreen(new QIOSScreen([notification object])); + QWindowSystemInterface::handleScreenAdded(new QIOSScreen([notification object])); } + (void)screenDisconnected:(NSNotification*)notification @@ -116,8 +117,7 @@ static QIOSScreen* qtPlatformScreenFor(UIScreen *uiScreen) QIOSScreen *screen = qtPlatformScreenFor([notification object]); Q_ASSERT_X(screen, Q_FUNC_INFO, "Screen disconnected that we didn't know about"); - QIOSIntegration *integration = QIOSIntegration::instance(); - integration->destroyScreen(screen); + QWindowSystemInterface::handleScreenRemoved(screen); } + (void)screenModeChanged:(NSNotification*)notification diff --git a/src/plugins/platforms/linuxfb/qlinuxfbintegration.cpp b/src/plugins/platforms/linuxfb/qlinuxfbintegration.cpp index 9e38900bcd..68843aa4c5 100644 --- a/src/plugins/platforms/linuxfb/qlinuxfbintegration.cpp +++ b/src/plugins/platforms/linuxfb/qlinuxfbintegration.cpp @@ -54,6 +54,7 @@ #include <QtGui/private/qguiapplication_p.h> #include <qpa/qplatforminputcontextfactory_p.h> +#include <qpa/qwindowsysteminterface.h> #if QT_CONFIG(libinput) #include <QtInputSupport/private/qlibinputhandler_p.h> @@ -89,13 +90,13 @@ QLinuxFbIntegration::QLinuxFbIntegration(const QStringList ¶mList) QLinuxFbIntegration::~QLinuxFbIntegration() { - destroyScreen(m_primaryScreen); + QWindowSystemInterface::handleScreenRemoved(m_primaryScreen); } void QLinuxFbIntegration::initialize() { if (m_primaryScreen->initialize()) - screenAdded(m_primaryScreen); + QWindowSystemInterface::handleScreenAdded(m_primaryScreen); else qWarning("linuxfb: Failed to initialize screen"); diff --git a/src/plugins/platforms/linuxfb/qlinuxfbintegration.h b/src/plugins/platforms/linuxfb/qlinuxfbintegration.h index 7a871b3812..af6bd1d630 100644 --- a/src/plugins/platforms/linuxfb/qlinuxfbintegration.h +++ b/src/plugins/platforms/linuxfb/qlinuxfbintegration.h @@ -72,7 +72,7 @@ public: QList<QPlatformScreen *> screens() const; - QFunctionPointer platformFunction(const QByteArray &function) const Q_DECL_OVERRIDE; + QFunctionPointer platformFunction(const QByteArray &function) const override; private: void createInputHandlers(); diff --git a/src/plugins/platforms/minimal/qminimalintegration.cpp b/src/plugins/platforms/minimal/qminimalintegration.cpp index 0c04608fca..f457f69f11 100644 --- a/src/plugins/platforms/minimal/qminimalintegration.cpp +++ b/src/plugins/platforms/minimal/qminimalintegration.cpp @@ -43,6 +43,7 @@ #include <QtGui/private/qpixmap_raster_p.h> #include <QtGui/private/qguiapplication_p.h> #include <qpa/qplatformwindow.h> +#include <qpa/qwindowsysteminterface.h> #include <QtFontDatabaseSupport/private/qfreetypefontdatabase_p.h> #if defined(Q_OS_WINRT) @@ -108,7 +109,7 @@ QMinimalIntegration::QMinimalIntegration(const QStringList ¶meters) mPrimaryScreen->mDepth = 32; mPrimaryScreen->mFormat = QImage::Format_ARGB32_Premultiplied; - screenAdded(mPrimaryScreen); + QWindowSystemInterface::handleScreenAdded(mPrimaryScreen); } QMinimalIntegration::~QMinimalIntegration() diff --git a/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp b/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp index da58441d67..a0d35a80cd 100644 --- a/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp +++ b/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp @@ -58,6 +58,7 @@ #include <QtGui/QSurfaceFormat> #include <QtGui/QOpenGLContext> #include <QtGui/QScreen> +#include <qpa/qwindowsysteminterface.h> // this is where EGL headers are pulled in, make sure it is last #include "qminimaleglscreen.h" @@ -90,7 +91,7 @@ protected: QMinimalEglIntegration::QMinimalEglIntegration() : mFontDb(new QGenericUnixFontDatabase()), mScreen(new QMinimalEglScreen(EGL_DEFAULT_DISPLAY)) { - screenAdded(mScreen); + QWindowSystemInterface::handleScreenAdded(mScreen); #ifdef QEGL_EXTRA_DEBUG qWarning("QMinimalEglIntegration\n"); @@ -99,7 +100,7 @@ QMinimalEglIntegration::QMinimalEglIntegration() QMinimalEglIntegration::~QMinimalEglIntegration() { - destroyScreen(mScreen); + QWindowSystemInterface::handleScreenRemoved(mScreen); delete mFontDb; } diff --git a/src/plugins/platforms/offscreen/qoffscreenintegration.cpp b/src/plugins/platforms/offscreen/qoffscreenintegration.cpp index f2933b7179..869e9228cd 100644 --- a/src/plugins/platforms/offscreen/qoffscreenintegration.cpp +++ b/src/plugins/platforms/offscreen/qoffscreenintegration.cpp @@ -63,6 +63,7 @@ #include <qpa/qplatforminputcontextfactory_p.h> #include <qpa/qplatforminputcontext.h> #include <qpa/qplatformtheme.h> +#include <qpa/qwindowsysteminterface.h> #include <qpa/qplatformservices.h> @@ -121,7 +122,7 @@ QOffscreenIntegration::QOffscreenIntegration() #endif m_services.reset(new QPlatformServices); - screenAdded(new QOffscreenScreen); + QWindowSystemInterface::handleScreenAdded(new QOffscreenScreen); } QOffscreenIntegration::~QOffscreenIntegration() diff --git a/src/plugins/platforms/openwfd/qopenwfdintegration.cpp b/src/plugins/platforms/openwfd/qopenwfdintegration.cpp index 4850ca2e45..c5dc40a206 100644 --- a/src/plugins/platforms/openwfd/qopenwfdintegration.cpp +++ b/src/plugins/platforms/openwfd/qopenwfdintegration.cpp @@ -50,6 +50,7 @@ #include <QtGui/private/qguiapplication_p.h> #include <QtGui/QOpenGLContext> #include <QtGui/QScreen> +#include <qpa/qwindowsysteminterface.h> #include <QtEventDispatcherSupport/private/qgenericunixeventdispatcher_p.h> #include <QtFontDatabaseSupport/private/qgenericunixfontdatabase_p.h> @@ -135,13 +136,3 @@ QPlatformPrinterSupport * QOpenWFDIntegration::printerSupport() const { return mPrinterSupport; } - -void QOpenWFDIntegration::addScreen(QOpenWFDScreen *screen) -{ - screenAdded(screen); -} - -void QOpenWFDIntegration::destroyScreen(QOpenWFDScreen *screen) -{ - QPlatformIntegration::destroyScreen(screen); -} diff --git a/src/plugins/platforms/openwfd/qopenwfdintegration.h b/src/plugins/platforms/openwfd/qopenwfdintegration.h index 1ce1001bed..444aaccaaf 100644 --- a/src/plugins/platforms/openwfd/qopenwfdintegration.h +++ b/src/plugins/platforms/openwfd/qopenwfdintegration.h @@ -68,8 +68,6 @@ public: QPlatformPrinterSupport *printerSupport() const; - void addScreen(QOpenWFDScreen *screen); - void destroyScreen(QOpenWFDScreen *screen); private: QList<QPlatformScreen *> mScreens; QList<QOpenWFDDevice *>mDevices; diff --git a/src/plugins/platforms/openwfd/qopenwfdport.cpp b/src/plugins/platforms/openwfd/qopenwfdport.cpp index 33254fe83c..34b4439958 100644 --- a/src/plugins/platforms/openwfd/qopenwfdport.cpp +++ b/src/plugins/platforms/openwfd/qopenwfdport.cpp @@ -133,7 +133,7 @@ void QOpenWFDPort::attach() wfdBindPipelineToPort(mDevice->handle(),mPort,mPipeline); mScreen = new QOpenWFDScreen(this); - mDevice->integration()->addScreen(mScreen); + QWindowSystemInterface::handleScreenAdded(mScreen); mAttached = true; } @@ -145,7 +145,7 @@ void QOpenWFDPort::detach() mAttached = false; mOn = false; - mDevice->integration()->destroyScreen(mScreen); + QWindowSystemInterface::handleScreenRemoved(mScreen); wfdDestroyPipeline(mDevice->handle(),mPipeline); mPipelineId = WFD_INVALID_PIPELINE_ID; diff --git a/src/plugins/platforms/qnx/qqnxintegration.cpp b/src/plugins/platforms/qnx/qqnxintegration.cpp index a996e765c4..a45dcabeb7 100644 --- a/src/plugins/platforms/qnx/qqnxintegration.cpp +++ b/src/plugins/platforms/qnx/qqnxintegration.cpp @@ -649,7 +649,7 @@ void QQnxIntegration::createDisplay(screen_display_t display, bool isPrimary) { QQnxScreen *screen = new QQnxScreen(m_screenContext, display, isPrimary); m_screens.append(screen); - screenAdded(screen); + QWindowSystemInterface::handleScreenAdded(screen); screen->adjustOrientation(); QObject::connect(m_screenEventHandler, SIGNAL(newWindowCreated(void*)), @@ -669,14 +669,14 @@ void QQnxIntegration::removeDisplay(QQnxScreen *screen) Q_CHECK_PTR(screen); Q_ASSERT(m_screens.contains(screen)); m_screens.removeAll(screen); - destroyScreen(screen); + QWindowSystemInterface::handleScreenRemoved(screen); } void QQnxIntegration::destroyDisplays() { qIntegrationDebug(); Q_FOREACH (QQnxScreen *screen, m_screens) { - QPlatformIntegration::destroyScreen(screen); + QWindowSystemInterface::handleScreenRemoved(screen); } m_screens.clear(); } diff --git a/src/plugins/platforms/vnc/qvncintegration.cpp b/src/plugins/platforms/vnc/qvncintegration.cpp index 1e2cf6292c..c7a796464a 100644 --- a/src/plugins/platforms/vnc/qvncintegration.cpp +++ b/src/plugins/platforms/vnc/qvncintegration.cpp @@ -52,6 +52,7 @@ #include <QtGui/private/qguiapplication_p.h> #include <qpa/qplatforminputcontextfactory_p.h> #include <private/qinputdevicemanager_p_p.h> +#include <qpa/qwindowsysteminterface.h> #include <QtCore/QRegularExpression> @@ -77,13 +78,13 @@ QVncIntegration::QVncIntegration(const QStringList ¶mList) QVncIntegration::~QVncIntegration() { delete m_server; - destroyScreen(m_primaryScreen); + QWindowSystemInterface::handleScreenRemoved(m_primaryScreen); } void QVncIntegration::initialize() { if (m_primaryScreen->initialize()) - screenAdded(m_primaryScreen); + QWindowSystemInterface::handleScreenAdded(m_primaryScreen); else qWarning("vnc: Failed to initialize screen"); diff --git a/src/plugins/platforms/wasm/qtloader.js b/src/plugins/platforms/wasm/qtloader.js index 049eb1c35e..2db7723ae2 100644 --- a/src/plugins/platforms/wasm/qtloader.js +++ b/src/plugins/platforms/wasm/qtloader.js @@ -118,6 +118,12 @@ // "Exited", iff crashed is false. // exitText // Abort/exit message. +// addCanvasElement +// Add canvas at run-time. Adds a corresponding QScreen, +// removeCanvasElement +// Remove canvas at run-time. Removes the corresponding QScreen. +// resizeCanvasElement +// Signals to the application that a canvas has been resized. var Module = {} @@ -158,6 +164,7 @@ function QtLoader(config) // Set contentEditable in order to enable clipboard events; hide the resulting focus frame. canvas.contentEditable = true; canvas.style.outline = "0px solid transparent"; + canvas.style.caretColor = "transparent"; canvas.style.cursor = "default"; return canvas; @@ -227,6 +234,9 @@ function QtLoader(config) publicAPI.canLoadApplication = canLoadQt(); publicAPI.status = undefined; publicAPI.loadEmscriptenModule = loadEmscriptenModule; + publicAPI.addCanvasElement = addCanvasElement; + publicAPI.removeCanvasElement = removeCanvasElement; + publicAPI.resizeCanvasElement = resizeCanvasElement; restartCount = 0; @@ -528,6 +538,25 @@ function QtLoader(config) window.setTimeout(function() { handleStatusChange(); }, 0); } + function addCanvasElement(element) { + if (publicAPI.status == "Running") + Module.qtAddCanvasElement(element); + else + console.log("Error: addCanvasElement can only be called in the Running state"); + } + + function removeCanvasElement(element) { + if (publicAPI.status == "Running") + Module.qtRemoveCanvasElement(element); + else + console.log("Error: removeCanvasElement can only be called in the Running state"); + } + + function resizeCanvasElement(element) { + if (publicAPI.status == "Running") + Module.qtResizeCanvasElement(element); + } + setStatus("Created"); return publicAPI; diff --git a/src/plugins/platforms/wasm/qwasmclipboard.cpp b/src/plugins/platforms/wasm/qwasmclipboard.cpp index 7a7b253b19..d4a1e4dd50 100644 --- a/src/plugins/platforms/wasm/qwasmclipboard.cpp +++ b/src/plugins/platforms/wasm/qwasmclipboard.cpp @@ -76,8 +76,8 @@ static void qClipboardCutTo(val event) } val module = val::global("Module"); - val clipdata = module.call<val>("getClipboardData"); - val clipFormat = module.call<val>("getClipboardFormat"); + val clipdata = module.call<val>("qtGetClipboardData"); + val clipFormat = module.call<val>("qtGetClipboardFormat"); event["clipboardData"].call<void>("setData", clipFormat, clipdata); event.call<void>("preventDefault"); } @@ -91,8 +91,8 @@ static void qClipboardCopyTo(val event) } val module = val::global("Module"); - val clipdata = module.call<val>("getClipboardData"); - val clipFormat = module.call<val>("getClipboardFormat"); + val clipdata = module.call<val>("qtGetClipboardData"); + val clipFormat = module.call<val>("qtGetClipboardFormat"); event["clipboardData"].call<void>("setData", clipFormat, clipdata); event.call<void>("preventDefault"); } @@ -101,7 +101,7 @@ static void qClipboardPasteTo(val event) { bool hasClipboardApi = QWasmIntegration::get()->getWasmClipboard()->hasClipboardApi; val clipdata = hasClipboardApi ? - val::global("Module").call<val>("getClipboardData") : + val::global("Module").call<val>("qtGetClipboardData") : event["clipboardData"].call<val>("getData", std::string("text")); const std::string data = clipdata.as<std::string>(); @@ -113,14 +113,14 @@ static void qClipboardPasteTo(val event) } } -EMSCRIPTEN_BINDINGS(clipboard_module) { - function("getClipboardData", &getClipboardData); - function("getClipboardFormat", &getClipboardFormat); - function("pasteClipboardData", &pasteClipboardData); - function("qClipboardPromiseResolve", &qClipboardPromiseResolve); - function("qClipboardCutTo", &qClipboardCutTo); - function("qClipboardCopyTo", &qClipboardCopyTo); - function("qClipboardPasteTo", &qClipboardPasteTo); +EMSCRIPTEN_BINDINGS(qtClipboardModule) { + function("qtGetClipboardData", &getClipboardData); + function("qtGetClipboardFormat", &getClipboardFormat); + function("qtPasteClipboardData", &pasteClipboardData); + function("qtClipboardPromiseResolve", &qClipboardPromiseResolve); + function("qtClipboardCutTo", &qClipboardCutTo); + function("qtClipboardCopyTo", &qClipboardCopyTo); + function("qtClipboardPasteTo", &qClipboardPasteTo); } QWasmClipboard::QWasmClipboard() @@ -200,11 +200,11 @@ void QWasmClipboard::installEventHandlers(const QString &canvasId) // Fallback path for browsers which do not support direct clipboard access val canvas = val::global(canvasId.toUtf8().constData()); canvas.call<void>("addEventListener", std::string("cut"), - val::module_property("qClipboardCutTo")); + val::module_property("qtClipboardCutTo")); canvas.call<void>("addEventListener", std::string("copy"), - val::module_property("qClipboardCopyTo")); + val::module_property("qtClipboardCopyTo")); canvas.call<void>("addEventListener", std::string("paste"), - val::module_property("qClipboardPasteTo")); + val::module_property("qtClipboardPasteTo")); } void QWasmClipboard::readTextFromClipboard() @@ -212,7 +212,7 @@ void QWasmClipboard::readTextFromClipboard() if (QWasmIntegration::get()->getWasmClipboard()->hasClipboardApi) { val navigator = val::global("navigator"); val textPromise = navigator["clipboard"].call<val>("readText"); - val readTextResolve = val::global("Module")["qClipboardPromiseResolve"]; + val readTextResolve = val::global("Module")["qtClipboardPromiseResolve"]; textPromise.call<val>("then", readTextResolve); } } @@ -221,8 +221,8 @@ void QWasmClipboard::writeTextToClipboard() { if (QWasmIntegration::get()->getWasmClipboard()->hasClipboardApi) { val module = val::global("Module"); - val txt = module.call<val>("getClipboardData"); - val format = module.call<val>("getClipboardFormat"); + val txt = module.call<val>("qtGetClipboardData"); + val format = module.call<val>("qtGetClipboardFormat"); val navigator = val::global("navigator"); navigator["clipboard"].call<void>("writeText", txt.as<std::string>()); } diff --git a/src/plugins/platforms/wasm/qwasmcompositor.cpp b/src/plugins/platforms/wasm/qwasmcompositor.cpp index 90cc20789d..e6a69c4814 100644 --- a/src/plugins/platforms/wasm/qwasmcompositor.cpp +++ b/src/plugins/platforms/wasm/qwasmcompositor.cpp @@ -193,7 +193,7 @@ void QWasmCompositor::requestRedraw() QCoreApplication::postEvent(this, new QEvent(QEvent::UpdateRequest)); } -QWindow *QWasmCompositor::windowAt(QPoint p, int padding) const +QWindow *QWasmCompositor::windowAt(QPoint globalPoint, int padding) const { int index = m_windowStack.count() - 1; // qDebug() << "window at" << "point" << p << "window count" << index; @@ -205,7 +205,7 @@ QWindow *QWasmCompositor::windowAt(QPoint p, int padding) const QRect geometry = compositedWindow.window->windowFrameGeometry() .adjusted(-padding, -padding, padding, padding); - if (compositedWindow.visible && geometry.contains(p)) + if (compositedWindow.visible && geometry.contains(globalPoint)) return m_windowStack.at(index)->window(); --index; } diff --git a/src/plugins/platforms/wasm/qwasmcompositor.h b/src/plugins/platforms/wasm/qwasmcompositor.h index ed6facdcc3..3104573073 100644 --- a/src/plugins/platforms/wasm/qwasmcompositor.h +++ b/src/plugins/platforms/wasm/qwasmcompositor.h @@ -116,7 +116,7 @@ public: void redrawWindowContent(); void requestRedraw(); - QWindow *windowAt(QPoint p, int padding = 0) const; + QWindow *windowAt(QPoint globalPoint, int padding = 0) const; QWindow *keyWindow() const; bool event(QEvent *event); diff --git a/src/plugins/platforms/wasm/qwasmeventtranslator.cpp b/src/plugins/platforms/wasm/qwasmeventtranslator.cpp index 63a764e741..f4ca49997a 100644 --- a/src/plugins/platforms/wasm/qwasmeventtranslator.cpp +++ b/src/plugins/platforms/wasm/qwasmeventtranslator.cpp @@ -316,8 +316,8 @@ static void mouseWheelEvent(emscripten::val event) { } } -EMSCRIPTEN_BINDINGS(mouse_module) { - function("mouseWheelEvent", &mouseWheelEvent); +EMSCRIPTEN_BINDINGS(qtMouseModule) { + function("qtMouseWheelEvent", &mouseWheelEvent); } QWasmEventTranslator::QWasmEventTranslator(QWasmScreen *screen) @@ -358,7 +358,7 @@ void QWasmEventTranslator::initEventHandlers() emscripten::val::global(canvasId).call<void>("addEventListener", std::string("wheel"), - val::module_property("mouseWheelEvent")); + val::module_property("qtMouseWheelEvent")); } } @@ -549,22 +549,22 @@ void resizeWindow(QWindow *window, QWasmWindow::ResizeMode mode, void QWasmEventTranslator::processMouse(int eventType, const EmscriptenMouseEvent *mouseEvent) { auto timestamp = mouseEvent->timestamp; - QPoint point(mouseEvent->targetX, mouseEvent->targetY); + QPoint targetPoint(mouseEvent->targetX, mouseEvent->targetY); + QPoint globalPoint = screen()->geometry().topLeft() + targetPoint; QEvent::Type buttonEventType = QEvent::None; - Qt::MouseButton button = translateMouseButton(mouseEvent->button); Qt::KeyboardModifiers modifiers = translateMouseEventModifier(mouseEvent); - QWindow *window2 = screen()->compositor()->windowAt(point, 5); - if (window2 != nullptr) - lastWindow = window2; - - QWasmWindow *htmlWindow = static_cast<QWasmWindow*>(window2->handle()); + QWindow *window2 = screen()->compositor()->windowAt(globalPoint, 5); + if (window2 == nullptr) + return; + lastWindow = window2; - bool interior = window2 && window2->geometry().contains(point); + QPoint localPoint = window2->mapFromGlobal(globalPoint); + bool interior = window2->geometry().contains(globalPoint); - QPoint localPoint(point.x() - window2->geometry().x(), point.y() - window2->geometry().y()); + QWasmWindow *htmlWindow = static_cast<QWasmWindow*>(window2->handle()); switch (eventType) { case EMSCRIPTEN_EVENT_MOUSEDOWN: { @@ -580,18 +580,18 @@ void QWasmEventTranslator::processMouse(int eventType, const EmscriptenMouseEven pressedWindow = window2; buttonEventType = QEvent::MouseButtonPress; if (!(htmlWindow->m_windowState & Qt::WindowFullScreen) && !(htmlWindow->m_windowState & Qt::WindowMaximized)) { - if (htmlWindow && window2->flags().testFlag(Qt::WindowTitleHint) && htmlWindow->isPointOnTitle(point)) + if (htmlWindow && window2->flags().testFlag(Qt::WindowTitleHint) && htmlWindow->isPointOnTitle(globalPoint)) draggedWindow = window2; - else if (htmlWindow && htmlWindow->isPointOnResizeRegion(point)) { + else if (htmlWindow && htmlWindow->isPointOnResizeRegion(globalPoint)) { draggedWindow = window2; - resizeMode = htmlWindow->resizeModeAtPoint(point); - resizePoint = point; + resizeMode = htmlWindow->resizeModeAtPoint(globalPoint); + resizePoint = globalPoint; resizeStartRect = window2->geometry(); } } } - htmlWindow->injectMousePressed(localPoint, point, button, modifiers); + htmlWindow->injectMousePressed(localPoint, globalPoint, button, modifiers); break; } case EMSCRIPTEN_EVENT_MOUSEUP: @@ -611,7 +611,7 @@ void QWasmEventTranslator::processMouse(int eventType, const EmscriptenMouseEven } if (oldWindow) - oldWindow->injectMouseReleased(localPoint, point, button, modifiers); + oldWindow->injectMouseReleased(localPoint, globalPoint, button, modifiers); break; } case EMSCRIPTEN_EVENT_MOUSEMOVE: // drag event @@ -640,7 +640,7 @@ void QWasmEventTranslator::processMouse(int eventType, const EmscriptenMouseEven } if (window2 && interior) { QWindowSystemInterface::handleMouseEvent<QWindowSystemInterface::SynchronousDelivery>( - window2, timestamp, localPoint, point, pressedButtons, button, buttonEventType, modifiers); + window2, timestamp, localPoint, globalPoint, pressedButtons, button, buttonEventType, modifiers); } } @@ -675,11 +675,13 @@ int QWasmEventTranslator::wheel_cb(int eventType, const EmscriptenWheelEvent *wh QWasmEventTranslator *translator = (QWasmEventTranslator*)userData; Qt::KeyboardModifiers modifiers = translator->translateMouseEventModifier(&mouseEvent); auto timestamp = mouseEvent.timestamp; - QPoint globalPoint(mouseEvent.canvasX, mouseEvent.canvasY); + QPoint targetPoint(mouseEvent.targetX, mouseEvent.targetY); + QPoint globalPoint = eventTranslator->screen()->geometry().topLeft() + targetPoint; QWindow *window2 = eventTranslator->screen()->compositor()->windowAt(globalPoint, 5); - - QPoint localPoint(globalPoint.x() - window2->geometry().x(), globalPoint.y() - window2->geometry().y()); + if (!window2) + return 0; + QPoint localPoint = window2->mapFromGlobal(globalPoint); QPoint pixelDelta; @@ -709,24 +711,28 @@ int QWasmEventTranslator::handleTouch(int eventType, const EmscriptenTouchEvent const EmscriptenTouchPoint *touches = &touchEvent->touches[i]; - QPoint point(touches->targetX, touches->targetY); - window2 = this->screen()->compositor()->windowAt(point, 5); + QPoint targetPoint(touches->targetX, touches->targetY); + QPoint globalPoint = screen()->geometry().topLeft() + targetPoint; + + window2 = this->screen()->compositor()->windowAt(globalPoint, 5); + if (window2 == nullptr) + continue; + QWindowSystemInterface::TouchPoint touchPoint; touchPoint.area = QRect(0, 0, 8, 8); touchPoint.id = touches->identifier; touchPoint.pressure = 1.0; - const QPointF screenPos(point); - - touchPoint.area.moveCenter(screenPos); + touchPoint.area.moveCenter(globalPoint); const auto tp = pressedTouchIds.constFind(touchPoint.id); if (tp != pressedTouchIds.constEnd()) touchPoint.normalPosition = tp.value(); - QPointF normalPosition(screenPos.x() / window2->width(), - screenPos.y() / window2->height()); + QPointF localPoint = QPointF(window2->mapFromGlobal(globalPoint)); + QPointF normalPosition(localPoint.x() / window2->width(), + localPoint.y() / window2->height()); const bool stationaryTouchPoint = (normalPosition == touchPoint.normalPosition); touchPoint.normalPosition = normalPosition; diff --git a/src/plugins/platforms/wasm/qwasmintegration.cpp b/src/plugins/platforms/wasm/qwasmintegration.cpp index 1964cefdad..e601d553f2 100644 --- a/src/plugins/platforms/wasm/qwasmintegration.cpp +++ b/src/plugins/platforms/wasm/qwasmintegration.cpp @@ -34,6 +34,7 @@ #include "qwasmopenglcontext.h" #include "qwasmtheme.h" #include "qwasmclipboard.h" +#include "qwasmservices.h" #include "qwasmwindow.h" #ifndef QT_NO_OPENGL @@ -56,21 +57,42 @@ using namespace emscripten; QT_BEGIN_NAMESPACE -void browserBeforeUnload(emscripten::val) +static void browserBeforeUnload(emscripten::val) { QWasmIntegration::QWasmBrowserExit(); } -EMSCRIPTEN_BINDINGS(my_module) +static void addCanvasElement(emscripten::val canvas) { - function("browserBeforeUnload", &browserBeforeUnload); + QString canvasId = QString::fromStdString(canvas["id"].as<std::string>()); + QWasmIntegration::get()->addScreen(canvasId); +} + +static void removeCanvasElement(emscripten::val canvas) +{ + QString canvasId = QString::fromStdString(canvas["id"].as<std::string>()); + QWasmIntegration::get()->removeScreen(canvasId); +} + +static void resizeCanvasElement(emscripten::val canvas) +{ + QString canvasId = QString::fromStdString(canvas["id"].as<std::string>()); + QWasmIntegration::get()->resizeScreen(canvasId); +} + +EMSCRIPTEN_BINDINGS(qtQWasmIntegraton) +{ + function("qtBrowserBeforeUnload", &browserBeforeUnload); + function("qtAddCanvasElement", &addCanvasElement); + function("qtRemoveCanvasElement", &removeCanvasElement); + function("qtResizeCanvasElement", &resizeCanvasElement); } QWasmIntegration *QWasmIntegration::s_instance; QWasmIntegration::QWasmIntegration() : m_fontDb(nullptr), - m_eventDispatcher(nullptr), + m_desktopServices(nullptr), m_clipboard(new QWasmClipboard) { s_instance = this; @@ -92,13 +114,18 @@ QWasmIntegration::QWasmIntegration() addScreen(canvasId); } - emscripten::val::global("window").set("onbeforeunload", val::module_property("browserBeforeUnload")); + emscripten::val::global("window").set("onbeforeunload", val::module_property("qtBrowserBeforeUnload")); } QWasmIntegration::~QWasmIntegration() { delete m_fontDb; - qDeleteAll(m_screens); + delete m_desktopServices; + + for (auto it = m_screens.constBegin(); it != m_screens.constEnd(); ++it) + QWindowSystemInterface::handleScreenRemoved(*it); + m_screens.clear(); + s_instance = nullptr; } @@ -113,7 +140,7 @@ bool QWasmIntegration::hasCapability(QPlatformIntegration::Capability cap) const switch (cap) { case ThreadedPixmaps: return true; case OpenGL: return true; - case ThreadedOpenGL: return true; + case ThreadedOpenGL: return false; case RasterGLSurface: return false; // to enable this you need to fix qopenglwidget and quickwidget for wasm case MultipleWindows: return true; case WindowManagement: return true; @@ -161,9 +188,21 @@ QAbstractEventDispatcher *QWasmIntegration::createEventDispatcher() const QVariant QWasmIntegration::styleHint(QPlatformIntegration::StyleHint hint) const { + if (hint == ShowIsFullScreen) + return true; + return QPlatformIntegration::styleHint(hint); } +Qt::WindowState QWasmIntegration::defaultWindowState(Qt::WindowFlags flags) const +{ + // Don't maximize dialogs + if (flags & Qt::Dialog & ~Qt::Window) + return Qt::WindowNoState; + + return QPlatformIntegration::defaultWindowState(flags); +} + QStringList QWasmIntegration::themeNames() const { return QStringList() << QLatin1String("webassembly"); @@ -176,22 +215,34 @@ QPlatformTheme *QWasmIntegration::createPlatformTheme(const QString &name) const return QPlatformIntegration::createPlatformTheme(name); } -QPlatformClipboard* QWasmIntegration::clipboard() const +QPlatformServices *QWasmIntegration::services() const { - return m_clipboard; + if (m_desktopServices == nullptr) + m_desktopServices = new QWasmServices(); + return m_desktopServices; } -QVector<QWasmScreen *> QWasmIntegration::screens() +QPlatformClipboard* QWasmIntegration::clipboard() const { - return m_screens; + return m_clipboard; } void QWasmIntegration::addScreen(const QString &canvasId) { QWasmScreen *screen = new QWasmScreen(canvasId); m_clipboard->installEventHandlers(canvasId); - m_screens.append(screen); - screenAdded(screen); + m_screens.insert(canvasId, screen); + QWindowSystemInterface::handleScreenAdded(screen); +} + +void QWasmIntegration::removeScreen(const QString &canvasId) +{ + QWindowSystemInterface::handleScreenRemoved(m_screens.take(canvasId)); +} + +void QWasmIntegration::resizeScreen(const QString &canvasId) +{ + m_screens.value(canvasId)->updateQScreenAndCanvasRenderSize(); } QT_END_NAMESPACE diff --git a/src/plugins/platforms/wasm/qwasmintegration.h b/src/plugins/platforms/wasm/qwasmintegration.h index 5c0ac0b297..11d8d0f7f5 100644 --- a/src/plugins/platforms/wasm/qwasmintegration.h +++ b/src/plugins/platforms/wasm/qwasmintegration.h @@ -50,6 +50,7 @@ class QWasmScreen; class QWasmCompositor; class QWasmBackingStore; class QWasmClipboard; +class QWasmServices; class QWasmIntegration : public QObject, public QPlatformIntegration { @@ -67,24 +68,26 @@ public: QPlatformFontDatabase *fontDatabase() const override; QAbstractEventDispatcher *createEventDispatcher() const override; QVariant styleHint(QPlatformIntegration::StyleHint hint) const override; + Qt::WindowState defaultWindowState(Qt::WindowFlags flags) const override; QStringList themeNames() const override; QPlatformTheme *createPlatformTheme(const QString &name) const override; + QPlatformServices *services() const override; QPlatformClipboard *clipboard() const override; - - QVector<QWasmScreen *>screens(); QWasmClipboard *getWasmClipboard() { return m_clipboard; } static QWasmIntegration *get() { return s_instance; } static void QWasmBrowserExit(); -private: void addScreen(const QString &canvasId); + void removeScreen(const QString &canvasId); + void resizeScreen(const QString &canvasId); +private: mutable QWasmFontDatabase *m_fontDb; - mutable QWasmEventDispatcher *m_eventDispatcher; + mutable QWasmServices *m_desktopServices; mutable QHash<QWindow *, QWasmBackingStore *> m_backingStores; - QVector<QWasmScreen *> m_screens; + QHash<QString, QWasmScreen *> m_screens; mutable QWasmClipboard *m_clipboard; static QWasmIntegration *s_instance; }; diff --git a/src/plugins/platforms/wasm/qwasmservices.cpp b/src/plugins/platforms/wasm/qwasmservices.cpp new file mode 100644 index 0000000000..9328b8c065 --- /dev/null +++ b/src/plugins/platforms/wasm/qwasmservices.cpp @@ -0,0 +1,45 @@ +/**************************************************************************** +** +** Copyright (C) 2018 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:GPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 or (at your option) any later version +** approved by the KDE Free Qt Foundation. The licenses are as published by +** the Free Software Foundation and appearing in the file LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qwasmservices.h" +#include <QtCore/QUrl> +#include <QtCore/QDebug> + +#include <emscripten/val.h> + +QT_BEGIN_NAMESPACE + +bool QWasmServices::openUrl(const QUrl &url) +{ + QByteArray utf8Url = url.toString().toUtf8(); + emscripten::val::global("window").call<void>("open", emscripten::val(utf8Url.constData()), emscripten::val("_blank")); + return true; +} + +QT_END_NAMESPACE diff --git a/src/plugins/platforms/wasm/qwasmservices.h b/src/plugins/platforms/wasm/qwasmservices.h new file mode 100644 index 0000000000..3b37f21f82 --- /dev/null +++ b/src/plugins/platforms/wasm/qwasmservices.h @@ -0,0 +1,45 @@ +/**************************************************************************** +** +** Copyright (C) 2018 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:GPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 or (at your option) any later version +** approved by the KDE Free Qt Foundation. The licenses are as published by +** the Free Software Foundation and appearing in the file LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QWASMDESKTOPSERVICES_H +#define QWASMDESKTOPSERVICES_H + +#include <qpa/qplatformservices.h> + +QT_BEGIN_NAMESPACE + +class QWasmServices : public QPlatformServices +{ +public: + bool openUrl(const QUrl &url) override; +}; + +QT_END_NAMESPACE + +#endif // QWASMDESKTOPSERVICES_H diff --git a/src/plugins/platforms/wasm/wasm.pro b/src/plugins/platforms/wasm/wasm.pro index 5aa6dfccf3..9b98445c68 100644 --- a/src/plugins/platforms/wasm/wasm.pro +++ b/src/plugins/platforms/wasm/wasm.pro @@ -19,7 +19,8 @@ SOURCES = \ qwasmcursor.cpp \ qwasmopenglcontext.cpp \ qwasmtheme.cpp \ - qwasmclipboard.cpp + qwasmclipboard.cpp \ + qwasmservices.cpp HEADERS = \ qwasmintegration.h \ @@ -33,7 +34,8 @@ HEADERS = \ qwasmcursor.h \ qwasmopenglcontext.h \ qwasmtheme.h \ - qwasmclipboard.h + qwasmclipboard.h \ + qwasmservices.h wasmfonts.files = \ ../../../3rdparty/wasm/Vera.ttf \ diff --git a/src/plugins/platforms/wasm/wasm_shell.html b/src/plugins/platforms/wasm/wasm_shell.html index 39bb711b6b..f7c856d63d 100644 --- a/src/plugins/platforms/wasm/wasm_shell.html +++ b/src/plugins/platforms/wasm/wasm_shell.html @@ -11,7 +11,7 @@ /* The contenteditable property is set to true for the canvas in order to support clipboard events. Hide the resulting focus frame and set the cursor back to the default cursor. */ - canvas { outline: 0px solid transparent; cursor:default } + canvas { outline: 0px solid transparent; caret-color: transparent; cursor:default } </style> </head> <body onload="init()"> @@ -27,9 +27,9 @@ <script type='text/javascript'> function init() { - var spinner = document.getElementById('qtspinner'); - var canvas = document.getElementById('qtcanvas'); - var status = document.getElementById('qtstatus') + var spinner = document.querySelector('#qtspinner'); + var canvas = document.querySelector('#qtcanvas'); + var status = document.querySelector('#qtstatus') var qtLoader = QtLoader({ canvasElements : [canvas], diff --git a/src/plugins/platforms/windows/qwindowsintegration.h b/src/plugins/platforms/windows/qwindowsintegration.h index da86852766..e28b2c2fb3 100644 --- a/src/plugins/platforms/windows/qwindowsintegration.h +++ b/src/plugins/platforms/windows/qwindowsintegration.h @@ -107,9 +107,6 @@ public: static QWindowsIntegration *instance() { return m_instance; } - inline void emitScreenAdded(QPlatformScreen *s, bool isPrimary = false) { screenAdded(s, isPrimary); } - inline void emitDestroyScreen(QPlatformScreen *s) { destroyScreen(s); } - unsigned options() const; void beep() const override; diff --git a/src/plugins/platforms/windows/qwindowsscreen.cpp b/src/plugins/platforms/windows/qwindowsscreen.cpp index a161dc46e9..0520f88935 100644 --- a/src/plugins/platforms/windows/qwindowsscreen.cpp +++ b/src/plugins/platforms/windows/qwindowsscreen.cpp @@ -121,7 +121,7 @@ BOOL QT_WIN_CALLBACK monitorEnumCallback(HMONITOR hMonitor, HDC, LPRECT, LPARAM QWindowsScreenData data; if (monitorData(hMonitor, &data)) { WindowsScreenDataList *result = reinterpret_cast<WindowsScreenDataList *>(p); - // QPlatformIntegration::screenAdded() documentation specifies that first + // QWindowSystemInterface::handleScreenAdded() documentation specifies that first // added screen will be the primary screen, so order accordingly. // Note that the side effect of this policy is that there is no way to change primary // screen reported by Qt, unless we want to delete all existing screens and add them @@ -521,7 +521,7 @@ void QWindowsScreenManager::removeScreen(int index) if (movedWindowCount) QWindowSystemInterface::flushWindowSystemEvents(); } - QWindowsIntegration::instance()->emitDestroyScreen(m_screens.takeAt(index)); + QWindowSystemInterface::handleScreenRemoved(m_screens.takeAt(index)); } /*! @@ -541,7 +541,7 @@ bool QWindowsScreenManager::handleScreenChanges() } else { QWindowsScreen *newScreen = new QWindowsScreen(newData); m_screens.push_back(newScreen); - QWindowsIntegration::instance()->emitScreenAdded(newScreen, + QWindowSystemInterface::handleScreenAdded(newScreen, newData.flags & QWindowsScreenData::PrimaryScreen); qCDebug(lcQpaWindows) << "New Monitor: " << newData; } // exists @@ -561,7 +561,7 @@ void QWindowsScreenManager::clearScreens() { // Delete screens in reverse order to avoid crash in case of multiple screens while (!m_screens.isEmpty()) - QWindowsIntegration::instance()->emitDestroyScreen(m_screens.takeLast()); + QWindowSystemInterface::handleScreenRemoved(m_screens.takeLast()); } const QWindowsScreen *QWindowsScreenManager::screenAtDp(const QPoint &p) const diff --git a/src/plugins/platforms/windows/qwindowswindow.cpp b/src/plugins/platforms/windows/qwindowswindow.cpp index 8bf090bf03..338e594c7b 100644 --- a/src/plugins/platforms/windows/qwindowswindow.cpp +++ b/src/plugins/platforms/windows/qwindowswindow.cpp @@ -1132,7 +1132,8 @@ QWindowCreationContext::QWindowCreationContext(const QWindow *w, // TODO: No concept of WA_wasMoved yet that would indicate a // CW_USEDEFAULT unless set. For now, assume that 0,0 means 'default' // for toplevels. - if (geometry.isValid()) { + if (geometry.isValid() + || !qt_window_private(const_cast<QWindow *>(w))->resizeAutomatic) { frameX = geometry.x(); frameY = geometry.y(); const QMargins effectiveMargins = margins + customMargins; @@ -1759,15 +1760,12 @@ void QWindowsWindow::checkForScreenChanged() QPlatformScreen *currentScreen = screen(); const auto &screenManager = QWindowsContext::instance()->screenManager(); - // QTBUG-62971: When dragging a window by its border, detect by mouse position - // to prevent it from oscillating between screens when it resizes - const QWindowsScreen *newScreen = testFlag(ResizeMoveActive) - ? screenManager.screenAtDp(QWindowsCursor::mousePosition()) - : screenManager.screenForHwnd(m_data.hwnd); + const QWindowsScreen *newScreen = screenManager.screenForHwnd(m_data.hwnd); if (newScreen != nullptr && newScreen != currentScreen) { qCDebug(lcQpaWindows).noquote().nospace() << __FUNCTION__ << ' ' << window() << " \"" << currentScreen->name() << "\"->\"" << newScreen->name() << '"'; + setFlag(SynchronousGeometryChangeEvent); QWindowSystemInterface::handleWindowScreenChanged(window(), newScreen->screen()); } } @@ -1786,11 +1784,14 @@ void QWindowsWindow::handleGeometryChange() fireExpose(QRect(QPoint(0, 0), m_data.geometry.size()), true); } + const bool wasSync = testFlag(SynchronousGeometryChangeEvent); checkForScreenChanged(); if (testFlag(SynchronousGeometryChangeEvent)) QWindowSystemInterface::flushWindowSystemEvents(QEventLoop::ExcludeUserInputEvents); + if (!wasSync) + clearFlag(SynchronousGeometryChangeEvent); qCDebug(lcQpaEvents) << __FUNCTION__ << this << window() << m_data.geometry; } diff --git a/src/plugins/platforms/winrt/qwinrtintegration.cpp b/src/plugins/platforms/winrt/qwinrtintegration.cpp index 78cbc3aec3..27d3746933 100644 --- a/src/plugins/platforms/winrt/qwinrtintegration.cpp +++ b/src/plugins/platforms/winrt/qwinrtintegration.cpp @@ -133,7 +133,7 @@ QWinRTIntegration::QWinRTIntegration() : d_ptr(new QWinRTIntegrationPrivate) }); d->inputContext.reset(new QWinRTInputContext(d->mainScreen)); - screenAdded(d->mainScreen); + QWindowSystemInterface::handleScreenAdded(d->mainScreen); d->platformServices = new QWinRTServices; d->clipboard = new QWinRTClipboard; #if QT_CONFIG(accessibility) @@ -154,7 +154,7 @@ QWinRTIntegration::~QWinRTIntegration() Q_ASSERT_SUCCEEDED(hr); } - destroyScreen(d->mainScreen); + QWindowSystemInterface::handleScreenRemoved(d->mainScreen); Windows::Foundation::Uninitialize(); } diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp index d42a33c22b..476de6d1e5 100644 --- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp +++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp @@ -652,6 +652,12 @@ static const char *qglx_threadedgl_blacklist_renderer[] = { 0 }; +static const char *qglx_threadedgl_blacklist_vendor[] = { + "llvmpipe", // QTCREATORBUG-10666 + "nouveau", // https://bugs.freedesktop.org/show_bug.cgi?id=91632 + nullptr +}; + void QGLXContext::queryDummyContext() { if (m_queriedDummyContext) @@ -710,6 +716,18 @@ void QGLXContext::queryDummyContext() } } } + if (const char *vendor = (const char *) glGetString(GL_VENDOR)) { + for (int i = 0; qglx_threadedgl_blacklist_vendor[i]; ++i) { + if (strstr(vendor, qglx_threadedgl_blacklist_vendor[i]) != 0) { + qCDebug(lcQpaGl).nospace() << "Multithreaded OpenGL disabled: " + "blacklisted vendor \"" + << qglx_threadedgl_blacklist_vendor[i] + << "\""; + m_supportsThreading = false; + break; + } + } + } if (glxvendor && m_supportsThreading) { // Blacklist Mesa drivers due to QTCREATORBUG-10875 (crash in creator), diff --git a/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp b/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp index ed482e5dae..bbc156fc53 100644 --- a/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp +++ b/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp @@ -192,6 +192,10 @@ bool QXcbNativeBackingStore::scroll(const QRegion &area, int dx, int dy) void QXcbNativeBackingStore::beginPaint(const QRegion ®ion) { + QX11PlatformPixmap *x11pm = qt_x11Pixmap(m_pixmap); + if (x11pm) + x11pm->setIsBackingStore(true); + #if QT_CONFIG(xrender) if (m_translucentBackground) { const QVector<XRectangle> xrects = qt_region_to_xrectangles(region); diff --git a/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp b/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp index 2688d6e884..8d958aae94 100644 --- a/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp +++ b/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp @@ -200,6 +200,7 @@ public: uint has_pattern : 1; uint has_alpha_pen : 1; uint has_alpha_brush : 1; + uint use_sysclip : 1; uint render_hints; const QXcbX11Info *xinfo; @@ -701,6 +702,9 @@ bool QX11PaintEngine::begin(QPaintDevice *pdev) d->xlibMaxLinePoints = 32762; // a safe number used to avoid, call to XMaxRequestSize(d->dpy) - 3; d->opacity = 1; + QX11PlatformPixmap *x11pm = paintDevice()->devType() == QInternal::Pixmap ? qt_x11Pixmap(*static_cast<QPixmap *>(paintDevice())) : nullptr; + d->use_sysclip = paintDevice()->devType() == QInternal::Widget || (x11pm ? x11pm->isBackingStore() : false); + // Set up the polygon clipper. Note: This will only work in // polyline mode as long as we have a buffer zone, since a // polyline may be clipped into several non-connected polylines. @@ -1472,7 +1476,7 @@ void QX11PaintEngine::updatePen(const QPen &pen) } if (!d->has_clipping) { // if clipping is set the paintevent clip region is merged with the clip region - QRegion sysClip = systemClip(); + QRegion sysClip = d->use_sysclip ? systemClip() : QRegion(); if (!sysClip.isEmpty()) x11SetClipRegion(d->dpy, d->gc, 0, d->picture, sysClip); else @@ -1603,7 +1607,7 @@ void QX11PaintEngine::updateBrush(const QBrush &brush, const QPointF &origin) vals.fill_style = s; XChangeGC(d->dpy, d->gc_brush, mask, &vals); if (!d->has_clipping) { - QRegion sysClip = systemClip(); + QRegion sysClip = d->use_sysclip ? systemClip() : QRegion(); if (!sysClip.isEmpty()) x11SetClipRegion(d->dpy, d->gc_brush, 0, d->picture, sysClip); else @@ -2223,7 +2227,7 @@ void QX11PaintEngine::updateMatrix(const QTransform &mtx) void QX11PaintEngine::updateClipRegion_dev(const QRegion &clipRegion, Qt::ClipOperation op) { Q_D(QX11PaintEngine); - QRegion sysClip = systemClip(); + QRegion sysClip = d->use_sysclip ? systemClip() : QRegion(); if (op == Qt::NoClip) { d->has_clipping = false; d->crgn = sysClip; @@ -2641,6 +2645,13 @@ bool QXRenderGlyphCache::addGlyphs(const QTextItemInt &ti, if (glyph == 0 || glyph->format != glyphFormat()) return false; + if (glyph->format == QFontEngine::Format_Mono) { + // Must convert bitmap from msb to lsb bit order + QImage img(glyph->data, glyph->width, glyph->height, QImage::Format_Mono); + img = img.convertToFormat(QImage::Format_MonoLSB); + memcpy(glyph->data, img.constBits(), static_cast<size_t>(img.sizeInBytes())); + } + set->setGlyph(glyphs[i], spp, glyph); Q_ASSERT(glyph->data || glyph->width == 0 || glyph->height == 0); diff --git a/src/plugins/platforms/xcb/nativepainting/qpixmap_x11.cpp b/src/plugins/platforms/xcb/nativepainting/qpixmap_x11.cpp index 86c87e5e30..b1ce39f363 100644 --- a/src/plugins/platforms/xcb/nativepainting/qpixmap_x11.cpp +++ b/src/plugins/platforms/xcb/nativepainting/qpixmap_x11.cpp @@ -1772,6 +1772,20 @@ XID QX11PlatformPixmap::createBitmapFromImage(const QImage &image) return hd; } +bool QX11PlatformPixmap::isBackingStore() const +{ + return (flags & IsBackingStore); +} + +void QX11PlatformPixmap::setIsBackingStore(bool on) +{ + if (on) + flags |= IsBackingStore; + else { + flags &= ~IsBackingStore; + } +} + #if QT_CONFIG(xrender) void QX11PlatformPixmap::convertToARGB32(bool preserveContents) { diff --git a/src/plugins/platforms/xcb/nativepainting/qpixmap_x11_p.h b/src/plugins/platforms/xcb/nativepainting/qpixmap_x11_p.h index 7392cbfccf..9c0ba98300 100644 --- a/src/plugins/platforms/xcb/nativepainting/qpixmap_x11_p.h +++ b/src/plugins/platforms/xcb/nativepainting/qpixmap_x11_p.h @@ -90,6 +90,8 @@ public: void convertToARGB32(bool preserveContents = true); #endif + bool isBackingStore() const; + void setIsBackingStore(bool on); private: friend class QX11PaintEngine; friend const QXcbX11Info &qt_x11Info(const QPixmap &pixmap); @@ -110,7 +112,8 @@ private: Uninitialized = 0x1, Readonly = 0x2, InvertedWhenBoundToTexture = 0x4, - GlSurfaceCreatedWithAlpha = 0x8 + GlSurfaceCreatedWithAlpha = 0x8, + IsBackingStore = 0x10 }; uint flags; diff --git a/src/plugins/platforms/xcb/qxcbconnection.cpp b/src/plugins/platforms/xcb/qxcbconnection.cpp index e35b97dab4..d27a288feb 100644 --- a/src/plugins/platforms/xcb/qxcbconnection.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection.cpp @@ -152,10 +152,9 @@ QXcbConnection::~QXcbConnection() if (m_eventQueue) delete m_eventQueue; - QXcbIntegration *integration = QXcbIntegration::instance(); // Delete screens in reverse order to avoid crash in case of multiple screens while (!m_screens.isEmpty()) - integration->destroyScreen(m_screens.takeLast()); + QWindowSystemInterface::handleScreenRemoved(m_screens.takeLast()); while (!m_virtualDesktops.isEmpty()) delete m_virtualDesktops.takeLast(); diff --git a/src/plugins/platforms/xcb/qxcbconnection_basic.h b/src/plugins/platforms/xcb/qxcbconnection_basic.h index b76aba2789..1bd4310562 100644 --- a/src/plugins/platforms/xcb/qxcbconnection_basic.h +++ b/src/plugins/platforms/xcb/qxcbconnection_basic.h @@ -40,6 +40,7 @@ #define QXCBBASICCONNECTION_H #include "qxcbatom.h" +#include "qxcbexport.h" #include <QtCore/QPair> #include <QtCore/QObject> @@ -55,7 +56,7 @@ QT_BEGIN_NAMESPACE Q_DECLARE_LOGGING_CATEGORY(lcQpaXcb) -class QXcbBasicConnection : public QObject +class Q_XCB_EXPORT QXcbBasicConnection : public QObject { Q_OBJECT public: diff --git a/src/plugins/platforms/xcb/qxcbconnection_screens.cpp b/src/plugins/platforms/xcb/qxcbconnection_screens.cpp index 4bafe83156..9ba71ada37 100644 --- a/src/plugins/platforms/xcb/qxcbconnection_screens.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection_screens.cpp @@ -44,6 +44,8 @@ #include <QtCore/QString> #include <QtCore/QList> +#include <qpa/qwindowsysteminterface.h> + #include <xcb/xinerama.h> void QXcbConnection::xrandrSelectEvents() @@ -211,7 +213,7 @@ void QXcbConnection::updateScreen(QXcbScreen *screen, const xcb_randr_output_cha m_screens.swapItemsAt(0, idx); } screen->virtualDesktop()->setPrimaryScreen(screen); - QXcbIntegration::instance()->setPrimaryScreen(screen); + QWindowSystemInterface::handlePrimaryScreenChanged(screen); } } } @@ -234,7 +236,7 @@ QXcbScreen *QXcbConnection::createScreen(QXcbVirtualDesktop *virtualDesktop, m_screens.append(screen); } virtualDesktop->addScreen(screen); - QXcbIntegration::instance()->screenAdded(screen, screen->isPrimary()); + QWindowSystemInterface::handleScreenAdded(screen, screen->isPrimary()); return screen; } @@ -261,10 +263,10 @@ void QXcbConnection::destroyScreen(QXcbScreen *screen) const int idx = m_screens.indexOf(newPrimary); if (idx > 0) m_screens.swapItemsAt(0, idx); - QXcbIntegration::instance()->setPrimaryScreen(newPrimary); + QWindowSystemInterface::handlePrimaryScreenChanged(newPrimary); } - QXcbIntegration::instance()->destroyScreen(screen); + QWindowSystemInterface::handleScreenRemoved(screen); } } @@ -406,7 +408,7 @@ void QXcbConnection::initializeScreens() // Push the screens to QGuiApplication for (QXcbScreen *screen : qAsConst(m_screens)) { qCDebug(lcQpaScreen) << "adding" << screen << "(Primary:" << screen->isPrimary() << ")"; - QXcbIntegration::instance()->screenAdded(screen, screen->isPrimary()); + QWindowSystemInterface::handleScreenAdded(screen, screen->isPrimary()); } qCDebug(lcQpaScreen) << "primary output is" << qAsConst(m_screens).first()->name(); diff --git a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp index 78ef7760af..e4da207b00 100644 --- a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp @@ -1208,6 +1208,11 @@ bool QXcbConnection::xi2HandleTabletEvent(const void *event, TabletData *tabletD return handled; } +inline qreal scaleOneValuator(qreal normValue, qreal screenMin, qreal screenSize) +{ + return screenMin + normValue * screenSize; +} + void QXcbConnection::xi2ReportTabletEvent(const void *event, TabletData *tabletData) { auto *ev = reinterpret_cast<const qt_xcb_input_device_event_t *>(event); @@ -1220,6 +1225,17 @@ void QXcbConnection::xi2ReportTabletEvent(const void *event, TabletData *tabletD QPointF global(fixed1616ToReal(ev->root_x), fixed1616ToReal(ev->root_y)); double pressure = 0, rotation = 0, tangentialPressure = 0; int xTilt = 0, yTilt = 0; + static const bool useValuators = !qEnvironmentVariableIsSet("QT_XCB_TABLET_LEGACY_COORDINATES"); + + // Valuators' values are relative to the physical size of the current virtual + // screen. Therefore we cannot use QScreen/QWindow geometry and should use + // QPlatformWindow/QPlatformScreen instead. + QRect physicalScreenArea; + if (Q_LIKELY(useValuators)) { + const QList<QPlatformScreen *> siblings = window->screen()->handle()->virtualSiblings(); + for (const QPlatformScreen *screen : siblings) + physicalScreenArea |= screen->geometry(); + } for (QHash<int, TabletData::ValuatorClassInfo>::iterator it = tabletData->valuatorInfo.begin(), ite = tabletData->valuatorInfo.end(); it != ite; ++it) { @@ -1228,6 +1244,20 @@ void QXcbConnection::xi2ReportTabletEvent(const void *event, TabletData *tabletD xi2GetValuatorValueIfSet(event, classInfo.number, &classInfo.curVal); double normalizedValue = (classInfo.curVal - classInfo.minVal) / (classInfo.maxVal - classInfo.minVal); switch (valuator) { + case QXcbAtom::AbsX: + if (Q_LIKELY(useValuators)) { + const qreal value = scaleOneValuator(normalizedValue, physicalScreenArea.x(), physicalScreenArea.width()); + global.setX(value); + local.setX(value - window->handle()->geometry().x()); + } + break; + case QXcbAtom::AbsY: + if (Q_LIKELY(useValuators)) { + qreal value = scaleOneValuator(normalizedValue, physicalScreenArea.y(), physicalScreenArea.height()); + global.setY(value); + local.setY(value - window->handle()->geometry().y()); + } + break; case QXcbAtom::AbsPressure: pressure = normalizedValue; break; diff --git a/src/plugins/platforms/xcb/qxcbintegration.h b/src/plugins/platforms/xcb/qxcbintegration.h index f13e232291..571726c354 100644 --- a/src/plugins/platforms/xcb/qxcbintegration.h +++ b/src/plugins/platforms/xcb/qxcbintegration.h @@ -137,8 +137,6 @@ private: QScopedPointer<QPlatformServices> m_services; - friend class QXcbConnection; // access QPlatformIntegration::screenAdded() - mutable QByteArray m_wmClass; const char *m_instanceName; bool m_canGrab; diff --git a/src/plugins/platforms/xcb/qxcbnativeinterface.cpp b/src/plugins/platforms/xcb/qxcbnativeinterface.cpp index 4d526a6bda..899081e752 100644 --- a/src/plugins/platforms/xcb/qxcbnativeinterface.cpp +++ b/src/plugins/platforms/xcb/qxcbnativeinterface.cpp @@ -412,12 +412,15 @@ void *QXcbNativeInterface::atspiBus() auto reply = Q_XCB_REPLY(xcb_get_property, defaultConnection->xcb_connection(), false, defaultConnection->rootWindow(), atspiBusAtom, XCB_ATOM_STRING, 0, 128); - Q_ASSERT(!reply->bytes_after); + if (!reply) + return nullptr; + char *data = (char *)xcb_get_property_value(reply.get()); int length = xcb_get_property_value_length(reply.get()); return new QByteArray(data, length); } - return 0; + + return nullptr; } void QXcbNativeInterface::setAppTime(QScreen* screen, xcb_timestamp_t time) diff --git a/src/plugins/sqldrivers/configure.pri b/src/plugins/sqldrivers/configure.pri index 84c8114c7b..be6a930e52 100644 --- a/src/plugins/sqldrivers/configure.pri +++ b/src/plugins/sqldrivers/configure.pri @@ -2,7 +2,7 @@ defineTest(qtConfLibrary_psqlConfig) { pg_config = $$config.input.psql_config - isEmpty(pg_config): \ + isEmpty(pg_config):!cross_compile: \ pg_config = $$qtConfFindInPath("pg_config") !win32:!isEmpty(pg_config) { qtRunLoggedCommand("$$pg_config --libdir", libdir)|return(false) @@ -33,7 +33,7 @@ defineTest(qtConfLibrary_psqlEnv) { defineTest(qtConfLibrary_mysqlConfig) { mysql_config = $$config.input.mysql_config - isEmpty(mysql_config): \ + isEmpty(mysql_config):!cross_compile: \ mysql_config = $$qtConfFindInPath("mysql_config") !isEmpty(mysql_config) { qtRunLoggedCommand("$$mysql_config --version", version)|return(false) diff --git a/src/plugins/styles/mac/qmacstyle_mac.mm b/src/plugins/styles/mac/qmacstyle_mac.mm index 9602340f9d..d0e05c1e20 100644 --- a/src/plugins/styles/mac/qmacstyle_mac.mm +++ b/src/plugins/styles/mac/qmacstyle_mac.mm @@ -356,15 +356,44 @@ static const qreal titleBarButtonSpacing = 8; // active: window is active // selected: tab is selected // hovered: tab is hovered -static const QColor tabBarTabBackgroundActive(190, 190, 190); -static const QColor tabBarTabBackgroundActiveHovered(178, 178, 178); -static const QColor tabBarTabBackgroundActiveSelected(211, 211, 211); -static const QColor tabBarTabBackground(227, 227, 227); -static const QColor tabBarTabBackgroundSelected(246, 246, 246); -static const QColor tabBarTabLineActive(160, 160, 160); -static const QColor tabBarTabLineActiveHovered(150, 150, 150); -static const QColor tabBarTabLine(210, 210, 210); -static const QColor tabBarTabLineSelected(189, 189, 189); +bool isDarkMode() { return qt_mac_applicationIsInDarkMode(); } + +static const QColor lightTabBarTabBackgroundActive(190, 190, 190); +static const QColor darkTabBarTabBackgroundActive(38, 38, 38); +static const QColor tabBarTabBackgroundActive() { return isDarkMode() ? darkTabBarTabBackgroundActive : lightTabBarTabBackgroundActive; } + +static const QColor lightTabBarTabBackgroundActiveHovered(178, 178, 178); +static const QColor darkTabBarTabBackgroundActiveHovered(32, 32, 32); +static const QColor tabBarTabBackgroundActiveHovered() { return isDarkMode() ? darkTabBarTabBackgroundActiveHovered : lightTabBarTabBackgroundActiveHovered; } + +static const QColor lightTabBarTabBackgroundActiveSelected(211, 211, 211); +static const QColor darkTabBarTabBackgroundActiveSelected(52, 52, 52); +static const QColor tabBarTabBackgroundActiveSelected() { return isDarkMode() ? darkTabBarTabBackgroundActiveSelected : lightTabBarTabBackgroundActiveSelected; } + +static const QColor lightTabBarTabBackground(227, 227, 227); +static const QColor darkTabBarTabBackground(38, 38, 38); +static const QColor tabBarTabBackground() { return isDarkMode() ? darkTabBarTabBackground : lightTabBarTabBackground; } + +static const QColor lightTabBarTabBackgroundSelected(246, 246, 246); +static const QColor darkTabBarTabBackgroundSelected(52, 52, 52); +static const QColor tabBarTabBackgroundSelected() { return isDarkMode() ? darkTabBarTabBackgroundSelected : lightTabBarTabBackgroundSelected; } + +static const QColor lightTabBarTabLineActive(160, 160, 160); +static const QColor darkTabBarTabLineActive(90, 90, 90); +static const QColor tabBarTabLineActive() { return isDarkMode() ? darkTabBarTabLineActive : lightTabBarTabLineActive; } + +static const QColor lightTabBarTabLineActiveHovered(150, 150, 150); +static const QColor darkTabBarTabLineActiveHovered(90, 90, 90); +static const QColor tabBarTabLineActiveHovered() { return isDarkMode() ? darkTabBarTabLineActiveHovered : lightTabBarTabLineActiveHovered; } + +static const QColor lightTabBarTabLine(210, 210, 210); +static const QColor darkTabBarTabLine(90, 90, 90); +static const QColor tabBarTabLine() { return isDarkMode() ? darkTabBarTabLine : lightTabBarTabLine; } + +static const QColor lightTabBarTabLineSelected(189, 189, 189); +static const QColor darkTabBarTabLineSelected(90, 90, 90); +static const QColor tabBarTabLineSelected() { return isDarkMode() ? darkTabBarTabLineSelected : lightTabBarTabLineSelected; } + static const QColor tabBarCloseButtonBackgroundHovered(162, 162, 162); static const QColor tabBarCloseButtonBackgroundPressed(153, 153, 153); static const QColor tabBarCloseButtonBackgroundSelectedHovered(192, 192, 192); @@ -561,7 +590,7 @@ void drawTabShape(QPainter *p, const QStyleOptionTab *tabOpt, bool isUnified, in const bool active = (tabOpt->state & QStyle::State_Active); const bool selected = (tabOpt->state & QStyle::State_Selected); - const QRect bodyRect(1, 1, width - 2, height - 2); + const QRect bodyRect(1, 2, width - 2, height - 3); const QRect topLineRect(1, 0, width - 2, 1); const QRect bottomLineRect(1, height - 1, width - 2, 1); if (selected) { @@ -572,27 +601,27 @@ void drawTabShape(QPainter *p, const QStyleOptionTab *tabOpt, bool isUnified, in p->fillRect(tabRect, QColor(Qt::transparent)); p->restore(); } else if (active) { - p->fillRect(bodyRect, tabBarTabBackgroundActiveSelected); + p->fillRect(bodyRect, tabBarTabBackgroundActiveSelected()); // top line - p->fillRect(topLineRect, tabBarTabLineSelected); + p->fillRect(topLineRect, tabBarTabLineSelected()); } else { - p->fillRect(bodyRect, tabBarTabBackgroundSelected); + p->fillRect(bodyRect, tabBarTabBackgroundSelected()); } } else { // when the mouse is over non selected tabs they get a new color const bool hover = (tabOpt->state & QStyle::State_MouseOver); if (hover) { // fill body - p->fillRect(bodyRect, tabBarTabBackgroundActiveHovered); + p->fillRect(bodyRect, tabBarTabBackgroundActiveHovered()); // bottom line - p->fillRect(bottomLineRect, tabBarTabLineActiveHovered); + p->fillRect(bottomLineRect, isDarkMode() ? QColor(Qt::black) : tabBarTabLineActiveHovered()); } } // separator lines between tabs const QRect leftLineRect(0, 1, 1, height - 2); const QRect rightLineRect(width - 1, 1, 1, height - 2); - const QColor separatorLineColor = active ? tabBarTabLineActive : tabBarTabLine; + const QColor separatorLineColor = active ? tabBarTabLineActive() : tabBarTabLine(); p->fillRect(leftLineRect, separatorLineColor); p->fillRect(rightLineRect, separatorLineColor); } @@ -612,17 +641,20 @@ void drawTabBase(QPainter *p, const QStyleOptionTabBarBase *tbb, const QWidget * // fill body const QRect bodyRect(0, 1, width, height - 1); - const QColor bodyColor = active ? tabBarTabBackgroundActive : tabBarTabBackground; + const QColor bodyColor = active ? tabBarTabBackgroundActive() : tabBarTabBackground(); p->fillRect(bodyRect, bodyColor); // top line const QRect topLineRect(0, 0, width, 1); - const QColor topLineColor = active ? tabBarTabLineActive : tabBarTabLine; + const QColor topLineColor = active ? tabBarTabLineActive() : tabBarTabLine(); p->fillRect(topLineRect, topLineColor); // bottom line const QRect bottomLineRect(0, height - 1, width, 1); - const QColor bottomLineColor = active ? tabBarTabLineActive : tabBarTabLine; + bool isDocument = false; + if (const QTabBar *tabBar = qobject_cast<const QTabBar*>(w)) + isDocument = tabBar->documentMode(); + const QColor bottomLineColor = isDocument && isDarkMode() ? QColor(Qt::black) : active ? tabBarTabLineActive() : tabBarTabLine(); p->fillRect(bottomLineRect, bottomLineColor); } #endif @@ -1124,6 +1156,66 @@ static QStyleHelper::WidgetSizePolicy qt_aqua_guess_size(const QWidget *widg, QS } #endif +static NSColor *qt_convertColorForContext(CGContextRef context, NSColor *color) +{ + Q_ASSERT(color); + Q_ASSERT(context); + + CGColorSpaceRef targetCGColorSpace = CGBitmapContextGetColorSpace(context); + NSColorSpace *targetNSColorSpace = [[NSColorSpace alloc] initWithCGColorSpace:targetCGColorSpace]; + NSColor *adjusted = [color colorUsingColorSpace:targetNSColorSpace]; + [targetNSColorSpace release]; + + return adjusted; +} + +static NSColor *qt_colorForContext(CGContextRef context, const CGFloat (&rgba)[4]) +{ + Q_ASSERT(context); + + auto colorSpace = CGBitmapContextGetColorSpace(context); + if (!colorSpace) + return nil; + + return qt_convertColorForContext(context, [NSColor colorWithSRGBRed:rgba[0] green:rgba[1] blue:rgba[2] alpha:rgba[3]]); +} + +static void qt_drawDisclosureButton(CGContextRef context, NSInteger state, bool selected, CGRect rect) +{ + Q_ASSERT(context); + + static const CGFloat gray[] = {0.55, 0.55, 0.55, 0.97}; + static const CGFloat white[] = {1.0, 1.0, 1.0, 0.9}; + + NSColor *fillColor = qt_colorForContext(context, selected ? white : gray); + [fillColor setFill]; + + if (state == NSOffState) { + static NSBezierPath *triangle = [[NSBezierPath alloc] init]; + [triangle removeAllPoints]; + // In off state, a disclosure button is an equilateral triangle + // ('pointing' to the right) with a bound rect that can be described + // as NSMakeRect(0, 0, 8, 9). Inside the 'rect' it's translated by + // (2, 4). + [triangle moveToPoint:NSMakePoint(rect.origin.x + 2, rect.origin.y + 4)]; + [triangle lineToPoint:NSMakePoint(rect.origin.x + 2, rect.origin.y + 4 + 9)]; + [triangle lineToPoint:NSMakePoint(rect.origin.x + 2 + 8, rect.origin.y + 4 + 4.5)]; + [triangle closePath]; + [triangle fill]; + } else { + static NSBezierPath *openTriangle = [[NSBezierPath alloc] init]; + [openTriangle removeAllPoints]; + // In 'on' state, the button is an equilateral triangle (looking down) + // with the bounding rect NSMakeRect(0, 0, 9, 8). Inside the 'rect' + // it's translated by (1, 4). + [openTriangle moveToPoint:NSMakePoint(rect.origin.x + 1, rect.origin.y + 4 + 8)]; + [openTriangle lineToPoint:NSMakePoint(rect.origin.x + 1 + 9, rect.origin.y + 4 + 8)]; + [openTriangle lineToPoint:NSMakePoint(rect.origin.x + 1 + 4.5, rect.origin.y + 4)]; + [openTriangle closePath]; + [openTriangle fill]; + } +} + void QMacStylePrivate::drawFocusRing(QPainter *p, const QRectF &targetRect, int hMargin, int vMargin, const CocoaControl &cw) const { QPainterPath focusRingPath; @@ -1227,11 +1319,17 @@ void QMacStylePrivate::drawFocusRing(QPainter *p, const QRectF &targetRect, int Q_UNREACHABLE(); } - const auto focusRingColor = qt_mac_toQColor(NSColor.keyboardFocusIndicatorColor.CGColor); + auto focusRingColor = qt_mac_toQColor(NSColor.keyboardFocusIndicatorColor.CGColor); + if (!qt_mac_applicationIsInDarkMode()) { + // This color already has alpha ~ 0.25, this value is too small - the ring is + // very pale and nothing like the native one. 0.39 makes it better (not ideal + // anyway). The color seems to be correct in dark more without any modification. + focusRingColor.setAlphaF(0.39); + } p->save(); p->setRenderHint(QPainter::Antialiasing); - p->setOpacity(0.5); + if (cw.type == SegmentedControl_First) { // TODO Flip left-right } @@ -3203,8 +3301,15 @@ void QMacStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPai CGContextScaleCTM(cg, 1, -1); CGContextTranslateCTM(cg, -rect.origin.x, -rect.origin.y); - [triangleCell drawBezelWithFrame:NSRectFromCGRect(rect) inView:[triangleCell controlView]]; - + if (QOperatingSystemVersion::current() >= QOperatingSystemVersion::MacOSMojave && !qt_mac_applicationIsInDarkMode()) { + // When the real system theme is one of the 'Dark' themes, and an application forces the 'Aqua' theme, + // under some conditions (see QTBUG-74515 for more details) NSButtonCell seems to select the 'Dark' + // code path and is becoming transparent, thus 'invisible' on the white background. To workaround this, + // we draw the disclose triangle manually: + qt_drawDisclosureButton(cg, triangleCell.state, (opt->state & State_Selected) && viewHasFocus, rect); + } else { + [triangleCell drawBezelWithFrame:NSRectFromCGRect(rect) inView:[triangleCell controlView]]; + } d->restoreNSGraphicsContext(cg); break; } @@ -3306,18 +3411,20 @@ void QMacStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPai case PE_IndicatorTabClose: { // Make close button visible only on the hovered tab. QTabBar *tabBar = qobject_cast<QTabBar*>(w->parentWidget()); + const QWidget *closeBtn = w; if (!tabBar) { // QStyleSheetStyle instead of CloseButton (which has // a QTabBar as a parent widget) uses the QTabBar itself: tabBar = qobject_cast<QTabBar *>(const_cast<QWidget*>(w)); + closeBtn = decltype(closeBtn)(property("_q_styleSheetRealCloseButton").value<void *>()); } if (tabBar) { const bool documentMode = tabBar->documentMode(); const QTabBarPrivate *tabBarPrivate = static_cast<QTabBarPrivate *>(QObjectPrivate::get(tabBar)); const int hoveredTabIndex = tabBarPrivate->hoveredTabIndex(); if (!documentMode || - (hoveredTabIndex != -1 && ((w == tabBar->tabButton(hoveredTabIndex, QTabBar::LeftSide)) || - (w == tabBar->tabButton(hoveredTabIndex, QTabBar::RightSide))))) { + (hoveredTabIndex != -1 && ((closeBtn == tabBar->tabButton(hoveredTabIndex, QTabBar::LeftSide)) || + (closeBtn == tabBar->tabButton(hoveredTabIndex, QTabBar::RightSide))))) { const bool hover = (opt->state & State_MouseOver); const bool selected = (opt->state & State_Selected); const bool pressed = (opt->state & State_Sunken); @@ -3536,7 +3643,7 @@ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter if (tbstyle == Qt::ToolButtonTextOnly || (tbstyle != Qt::ToolButtonTextOnly && !down)) { QPen pen = p->pen(); - QColor light = down ? Qt::black : Qt::white; + QColor light = down || isDarkMode() ? Qt::black : Qt::white; light.setAlphaF(0.375f); p->setPen(light); p->drawText(cr.adjusted(0, 1, 0, 1), alignment, tb->text); @@ -3958,6 +4065,11 @@ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter if (!tabBar->tabTextColor(tabBar->currentIndex()).isValid()) myTab.palette.setColor(QPalette::WindowText, Qt::white); + if (myTab.documentMode && isDarkMode()) { + bool active = (myTab.state & State_Selected) && (myTab.state & State_Active); + myTab.palette.setColor(QPalette::WindowText, active ? Qt::white : Qt::gray); + } + int heightOffset = 0; if (verticalTabs) { heightOffset = -1; @@ -4213,7 +4325,8 @@ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter d->setupNSGraphicsContext(cgCtx, YES); [s.toNSString() drawInRect:textRect - withAttributes:@{ NSFontAttributeName:f, NSForegroundColorAttributeName:c }]; + withAttributes:@{ NSFontAttributeName:f, NSForegroundColorAttributeName:c, + NSObliquenessAttributeName: [NSNumber numberWithDouble: myFont.italic() ? 0.3 : 0.0]}]; d->restoreNSGraphicsContext(cgCtx); } else { @@ -4444,16 +4557,17 @@ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter p->fillRect(opt->rect, linearGrad); p->save(); + QRect toolbarRect = isDarkMode ? opt->rect.adjusted(0, 0, 0, 1) : opt->rect; if (opt->state & State_Horizontal) { p->setPen(isDarkMode ? darkModeSeparatorLine : mainWindowGradientBegin.lighter(114)); - p->drawLine(opt->rect.topLeft(), opt->rect.topRight()); + p->drawLine(toolbarRect.topLeft(), toolbarRect.topRight()); p->setPen(isDarkMode ? darkModeSeparatorLine :mainWindowGradientEnd.darker(114)); - p->drawLine(opt->rect.bottomLeft(), opt->rect.bottomRight()); + p->drawLine(toolbarRect.bottomLeft(), toolbarRect.bottomRight()); } else { p->setPen(isDarkMode ? darkModeSeparatorLine : mainWindowGradientBegin.lighter(114)); - p->drawLine(opt->rect.topLeft(), opt->rect.bottomLeft()); + p->drawLine(toolbarRect.topLeft(), toolbarRect.bottomLeft()); p->setPen(isDarkMode ? darkModeSeparatorLine : mainWindowGradientEnd.darker(114)); - p->drawLine(opt->rect.topRight(), opt->rect.bottomRight()); + p->drawLine(toolbarRect.topRight(), toolbarRect.bottomRight()); } p->restore(); |