diff options
Diffstat (limited to 'src/client')
24 files changed, 762 insertions, 119 deletions
diff --git a/src/client/client.pro b/src/client/client.pro index 458e49360..793a44183 100644 --- a/src/client/client.pro +++ b/src/client/client.pro @@ -23,8 +23,8 @@ qtConfig(xkbcommon) { QT_FOR_PRIVATE += xkbcommon_support-private } -qtHaveModule(linuxaccessibility_support_private): \ - QT_PRIVATE += linuxaccessibility_support_private +qtHaveModule(linuxaccessibility_support-private): \ + QT_PRIVATE += linuxaccessibility_support-private QMAKE_USE += wayland-client @@ -36,6 +36,7 @@ WAYLANDCLIENTSOURCES += \ ../extensions/qt-key-unstable-v1.xml \ ../extensions/qt-windowmanager.xml \ ../3rdparty/protocol/wp-primary-selection-unstable-v1.xml \ + ../3rdparty/protocol/tablet-unstable-v2.xml \ ../3rdparty/protocol/text-input-unstable-v2.xml \ ../3rdparty/protocol/xdg-output-unstable-v1.xml \ ../3rdparty/protocol/wayland.xml @@ -52,6 +53,7 @@ SOURCES += qwaylandintegration.cpp \ qwaylandextendedsurface.cpp \ qwaylandsubsurface.cpp \ qwaylandsurface.cpp \ + qwaylandtabletv2.cpp \ qwaylandtouch.cpp \ qwaylandqtkey.cpp \ ../shared/qwaylandmimehelper.cpp \ @@ -77,6 +79,7 @@ HEADERS += qwaylandintegration_p.h \ qwaylandextendedsurface_p.h \ qwaylandsubsurface_p.h \ qwaylandsurface_p.h \ + qwaylandtabletv2_p.h \ qwaylandtouch_p.h \ qwaylandqtkey_p.h \ qwaylandabstractdecoration_p.h \ diff --git a/src/client/configure.json b/src/client/configure.json index f49beaf70..7d4468240 100644 --- a/src/client/configure.json +++ b/src/client/configure.json @@ -149,12 +149,15 @@ "#endif" ] }, - "use": "egl" + "use": "egl drm" }, "vulkan-server-buffer": { "label": "Vulkan Buffer Sharing", "type": "compile", "test": { + "head": [ + "#define VK_USE_PLATFORM_WAYLAND_KHR 1" + ], "include": [ "vulkan/vulkan.h" ], @@ -250,7 +253,7 @@ }, "wayland-vulkan-server-buffer": { "label": "Vulkan-based server buffer integration", - "condition": "features.wayland-client && features.opengl && features.egl && tests.vulkan-server-buffer", + "condition": "features.wayland-client && features.vulkan && features.opengl && features.egl && tests.vulkan-server-buffer", "output": [ "privateFeature" ] }, "wayland-shm-emulation-server-buffer": { diff --git a/src/client/qwaylandcursor.cpp b/src/client/qwaylandcursor.cpp index 4356b23a0..1d3d88bea 100644 --- a/src/client/qwaylandcursor.cpp +++ b/src/client/qwaylandcursor.cpp @@ -219,7 +219,7 @@ wl_cursor *QWaylandCursorTheme::requestCursor(WaylandCursor shape) return nullptr; } -::wl_cursor_image *QWaylandCursorTheme::cursorImage(Qt::CursorShape shape, uint millisecondsIntoAnimation) +::wl_cursor *QWaylandCursorTheme::cursor(Qt::CursorShape shape) { struct wl_cursor *waylandCursor = nullptr; @@ -237,15 +237,7 @@ wl_cursor *QWaylandCursorTheme::requestCursor(WaylandCursor shape) return nullptr; } - int frame = wl_cursor_frame(waylandCursor, millisecondsIntoAnimation); - ::wl_cursor_image *image = waylandCursor->images[frame]; - ::wl_buffer *buffer = wl_cursor_image_get_buffer(image); - if (!buffer) { - qCWarning(lcQpaWayland) << "Could not find buffer for cursor"; - return nullptr; - } - - return image; + return waylandCursor; } QWaylandCursor::QWaylandCursor(QWaylandDisplay *display) diff --git a/src/client/qwaylandcursor_p.h b/src/client/qwaylandcursor_p.h index a4605f3d2..751ffa68b 100644 --- a/src/client/qwaylandcursor_p.h +++ b/src/client/qwaylandcursor_p.h @@ -75,7 +75,7 @@ class Q_WAYLAND_CLIENT_EXPORT QWaylandCursorTheme public: static QWaylandCursorTheme *create(QWaylandShm *shm, int size, const QString &themeName); ~QWaylandCursorTheme(); - ::wl_cursor_image *cursorImage(Qt::CursorShape shape, uint millisecondsIntoAnimation = 0); + ::wl_cursor *cursor(Qt::CursorShape shape); private: enum WaylandCursor { @@ -129,7 +129,6 @@ public: void setPos(const QPoint &pos) override; static QSharedPointer<QWaylandBuffer> cursorBitmapBuffer(QWaylandDisplay *display, const QCursor *cursor); - struct wl_cursor_image *cursorImage(Qt::CursorShape shape); private: QWaylandDisplay *mDisplay = nullptr; diff --git a/src/client/qwaylanddatadevice.cpp b/src/client/qwaylanddatadevice.cpp index f7d135e49..19944a349 100644 --- a/src/client/qwaylanddatadevice.cpp +++ b/src/client/qwaylanddatadevice.cpp @@ -157,7 +157,9 @@ void QWaylandDataDevice::data_device_drop() return; } - QPlatformDropQtResponse response = QWindowSystemInterface::handleDrop(m_dragWindow, dragData, m_dragPoint, supportedActions); + QPlatformDropQtResponse response = QWindowSystemInterface::handleDrop(m_dragWindow, dragData, m_dragPoint, supportedActions, + QGuiApplication::mouseButtons(), + QGuiApplication::keyboardModifiers()); if (drag) { static_cast<QWaylandDrag *>(QGuiApplicationPrivate::platformIntegration()->drag())->finishDrag(response); @@ -187,7 +189,9 @@ void QWaylandDataDevice::data_device_enter(uint32_t serial, wl_surface *surface, supportedActions = Qt::CopyAction | Qt::MoveAction | Qt::LinkAction; } - const QPlatformDragQtResponse &response = QWindowSystemInterface::handleDrag(m_dragWindow, dragData, m_dragPoint, supportedActions); + const QPlatformDragQtResponse &response = QWindowSystemInterface::handleDrag(m_dragWindow, dragData, m_dragPoint, supportedActions, + QGuiApplication::mouseButtons(), + QGuiApplication::keyboardModifiers()); if (drag) { static_cast<QWaylandDrag *>(QGuiApplicationPrivate::platformIntegration()->drag())->setResponse(response); @@ -203,7 +207,9 @@ void QWaylandDataDevice::data_device_enter(uint32_t serial, wl_surface *surface, void QWaylandDataDevice::data_device_leave() { if (m_dragWindow) - QWindowSystemInterface::handleDrag(m_dragWindow, nullptr, QPoint(), Qt::IgnoreAction); + QWindowSystemInterface::handleDrag(m_dragWindow, nullptr, QPoint(), Qt::IgnoreAction, + QGuiApplication::mouseButtons(), + QGuiApplication::keyboardModifiers()); QDrag *drag = static_cast<QWaylandDrag *>(QGuiApplicationPrivate::platformIntegration()->drag())->currentDrag(); if (!drag) { @@ -232,7 +238,9 @@ void QWaylandDataDevice::data_device_motion(uint32_t time, wl_fixed_t x, wl_fixe supportedActions = Qt::CopyAction | Qt::MoveAction | Qt::LinkAction; } - QPlatformDragQtResponse response = QWindowSystemInterface::handleDrag(m_dragWindow, dragData, m_dragPoint, supportedActions); + QPlatformDragQtResponse response = QWindowSystemInterface::handleDrag(m_dragWindow, dragData, m_dragPoint, supportedActions, + QGuiApplication::mouseButtons(), + QGuiApplication::keyboardModifiers()); if (drag) { static_cast<QWaylandDrag *>(QGuiApplicationPrivate::platformIntegration()->drag())->setResponse(response); diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp index 0464d3a42..ffcc72ff9 100644 --- a/src/client/qwaylanddisplay.cpp +++ b/src/client/qwaylanddisplay.cpp @@ -69,6 +69,7 @@ #include "qwaylandextendedsurface_p.h" #include "qwaylandsubsurface_p.h" #include "qwaylandtouch_p.h" +#include "qwaylandtabletv2_p.h" #include "qwaylandqtkey_p.h" #include <QtWaylandClient/private/qwayland-text-input-unstable-v2.h> @@ -188,6 +189,18 @@ QWaylandDisplay::~QWaylandDisplay(void) wl_display_disconnect(mDisplay); } +void QWaylandDisplay::ensureScreen() +{ + if (!mScreens.empty() || mPlaceholderScreen) + return; // There are real screens or we already have a fake one + + qCInfo(lcQpaWayland) << "Creating a fake screen in order for Qt not to crash"; + + mPlaceholderScreen = new QPlatformPlaceholderScreen(); + QWindowSystemInterface::handleScreenAdded(mPlaceholderScreen); + Q_ASSERT(!QGuiApplication::screens().empty()); +} + void QWaylandDisplay::checkError() const { int ecode = wl_display_get_error(mDisplay); @@ -253,8 +266,7 @@ void QWaylandDisplay::dispatchQueueWhile(wl_event_queue *queue, std::function<bo QWaylandScreen *QWaylandDisplay::screenForOutput(struct wl_output *output) const { - for (int i = 0; i < mScreens.size(); ++i) { - QWaylandScreen *screen = static_cast<QWaylandScreen *>(mScreens.at(i)); + for (auto screen : qAsConst(mScreens)) { if (screen->output() == output) return screen; } @@ -267,6 +279,11 @@ void QWaylandDisplay::handleScreenInitialized(QWaylandScreen *screen) return; mScreens.append(screen); QWindowSystemInterface::handleScreenAdded(screen); + if (mPlaceholderScreen) { + QWindowSystemInterface::handleScreenRemoved(mPlaceholderScreen); + // handleScreenRemoved deletes the platform screen + mPlaceholderScreen = nullptr; + } } void QWaylandDisplay::waitForScreens() @@ -314,6 +331,8 @@ void QWaylandDisplay::registry_global(uint32_t id, const QString &interface, uin mTouchExtension.reset(new QWaylandTouchExtension(this, id)); } else if (interface == QStringLiteral("zqt_key_v1")) { mQtKeyExtension.reset(new QWaylandQtKeyExtension(this, id)); + } else if (interface == QStringLiteral("zwp_tablet_manager_v2")) { + mTabletManager.reset(new QWaylandTabletManagerV2(this, id, qMin(1, int(version)))); #if QT_CONFIG(wayland_client_primary_selection) } else if (interface == QStringLiteral("zwp_primary_selection_device_manager_v1")) { mPrimarySelectionManager.reset(new QWaylandPrimarySelectionDeviceManagerV1(this, id, 1)); @@ -362,6 +381,8 @@ void QWaylandDisplay::registry_global_remove(uint32_t id) for (QWaylandScreen *screen : qAsConst(mScreens)) { if (screen->outputId() == id) { mScreens.removeOne(screen); + // If this is the last screen, we have to add a fake screen, or Qt will break. + ensureScreen(); QWindowSystemInterface::handleScreenRemoved(screen); break; } diff --git a/src/client/qwaylanddisplay_p.h b/src/client/qwaylanddisplay_p.h index 14bb77198..e99ec1983 100644 --- a/src/client/qwaylanddisplay_p.h +++ b/src/client/qwaylanddisplay_p.h @@ -76,6 +76,7 @@ QT_BEGIN_NAMESPACE class QAbstractEventDispatcher; class QSocketNotifier; class QPlatformScreen; +class QPlatformPlaceholderScreen; namespace QtWayland { class qt_surface_extension; @@ -96,6 +97,7 @@ class QWaylandDataDeviceManager; #if QT_CONFIG(wayland_client_primary_selection) class QWaylandPrimarySelectionDeviceManagerV1; #endif +class QWaylandTabletManagerV2; class QWaylandTouchExtension; class QWaylandQtKeyExtension; class QWaylandWindow; @@ -124,6 +126,8 @@ public: #endif QList<QWaylandScreen *> screens() const { return mScreens; } + QPlatformPlaceholderScreen *placeholderScreen() const { return mPlaceholderScreen; } + void ensureScreen(); QWaylandScreen *screenForOutput(struct wl_output *output) const; void handleScreenInitialized(QWaylandScreen *screen); @@ -157,6 +161,7 @@ public: QWaylandPrimarySelectionDeviceManagerV1 *primarySelectionManager() const { return mPrimarySelectionManager.data(); } #endif QtWayland::qt_surface_extension *windowExtension() const { return mWindowExtension.data(); } + QWaylandTabletManagerV2 *tabletManager() const { return mTabletManager.data(); } QWaylandTouchExtension *touchExtension() const { return mTouchExtension.data(); } QtWayland::zwp_text_input_manager_v2 *textInputManager() const { return mTextInputManager.data(); } QWaylandHardwareIntegration *hardwareIntegration() const { return mHardwareIntegration.data(); } @@ -228,6 +233,7 @@ private: QScopedPointer<QWaylandShm> mShm; QList<QWaylandScreen *> mWaitingScreens; QList<QWaylandScreen *> mScreens; + QPlatformPlaceholderScreen *mPlaceholderScreen = nullptr; QList<QWaylandInputDevice *> mInputDevices; QList<Listener> mRegistryListeners; QWaylandIntegration *mWaylandIntegration = nullptr; @@ -243,6 +249,7 @@ private: QScopedPointer<QWaylandTouchExtension> mTouchExtension; QScopedPointer<QWaylandQtKeyExtension> mQtKeyExtension; QScopedPointer<QWaylandWindowManagerIntegration> mWindowManagerIntegration; + QScopedPointer<QWaylandTabletManagerV2> mTabletManager; #if QT_CONFIG(wayland_client_primary_selection) QScopedPointer<QWaylandPrimarySelectionDeviceManagerV1> mPrimarySelectionManager; #endif diff --git a/src/client/qwaylandinputdevice.cpp b/src/client/qwaylandinputdevice.cpp index a9da452dc..e0f0c6c8e 100644 --- a/src/client/qwaylandinputdevice.cpp +++ b/src/client/qwaylandinputdevice.cpp @@ -50,6 +50,7 @@ #if QT_CONFIG(wayland_client_primary_selection) #include "qwaylandprimaryselectionv1_p.h" #endif +#include "qwaylandtabletv2_p.h" #include "qwaylandtouch_p.h" #include "qwaylandscreen_p.h" #include "qwaylandcursor_p.h" @@ -88,7 +89,7 @@ QWaylandInputDevice::Keyboard::Keyboard(QWaylandInputDevice *p) // or the server didn't send an enter event first. return; } - mRepeatTimer.setInterval(mRepeatRate); + mRepeatTimer.setInterval(1000 / mRepeatRate); handleKey(mRepeatKey.time, QEvent::KeyRelease, mRepeatKey.key, mRepeatKey.modifiers, mRepeatKey.code, mRepeatKey.nativeVirtualKey, mRepeatKey.nativeModifiers, mRepeatKey.text, true); @@ -143,6 +144,12 @@ QWaylandWindow *QWaylandInputDevice::Keyboard::focusWindow() const QWaylandInputDevice::Pointer::Pointer(QWaylandInputDevice *seat) : mParent(seat) { +#if QT_CONFIG(cursor) + mCursor.frameTimer.setSingleShot(true); + mCursor.frameTimer.callOnTimeout([&]() { + cursorTimerCallback(); + }); +#endif } QWaylandInputDevice::Pointer::~Pointer() @@ -224,7 +231,7 @@ public: if (animated) { m_frameCallback.reset(new WlCallback(frame(), [this](uint32_t time){ Q_UNUSED(time); - m_pointer->updateCursor(); + m_pointer->cursorFrameCallback(); })); } commit(); @@ -283,8 +290,8 @@ void QWaylandInputDevice::Pointer::updateCursorTheme() if (!mCursor.theme) return; // A warning has already been printed in loadCursorTheme - if (auto *arrow = mCursor.theme->cursorImage(Qt::ArrowCursor)) { - int arrowPixelSize = qMax(arrow->width, arrow->height); // Not all cursor themes are square + if (auto *arrow = mCursor.theme->cursor(Qt::ArrowCursor)) { + int arrowPixelSize = qMax(arrow->images[0]->width, arrow->images[0]->height); // Not all cursor themes are square while (scale > 1 && arrowPixelSize / scale < cursorSize()) --scale; } else { @@ -326,12 +333,26 @@ void QWaylandInputDevice::Pointer::updateCursor() // Set from shape using theme uint time = seat()->mCursor.animationTimer.elapsed(); - if (struct ::wl_cursor_image *image = mCursor.theme->cursorImage(shape, time)) { + + if (struct ::wl_cursor *waylandCursor = mCursor.theme->cursor(shape)) { + uint duration = 0; + int frame = wl_cursor_frame_and_duration(waylandCursor, time, &duration); + ::wl_cursor_image *image = waylandCursor->images[frame]; + struct wl_buffer *buffer = wl_cursor_image_get_buffer(image); + if (!buffer) { + qCWarning(lcQpaWayland) << "Could not find buffer for cursor" << shape; + return; + } int bufferScale = mCursor.themeBufferScale; QPoint hotspot = QPoint(image->hotspot_x, image->hotspot_y) / bufferScale; QSize size = QSize(image->width, image->height) / bufferScale; - bool animated = image->delay > 0; + bool animated = duration > 0; + if (animated) { + mCursor.gotFrameCallback = false; + mCursor.gotTimerCallback = false; + mCursor.frameTimer.start(duration); + } getOrCreateCursorSurface()->update(buffer, hotspot, size, bufferScale, animated); return; } @@ -346,6 +367,22 @@ CursorSurface *QWaylandInputDevice::Pointer::getOrCreateCursorSurface() return mCursor.surface.get(); } +void QWaylandInputDevice::Pointer::cursorTimerCallback() +{ + mCursor.gotTimerCallback = true; + if (mCursor.gotFrameCallback) { + updateCursor(); + } +} + +void QWaylandInputDevice::Pointer::cursorFrameCallback() +{ + mCursor.gotFrameCallback = true; + if (mCursor.gotTimerCallback) { + updateCursor(); + } +} + #endif // QT_CONFIG(cursor) QWaylandInputDevice::Touch::Touch(QWaylandInputDevice *p) @@ -382,6 +419,8 @@ QWaylandInputDevice::QWaylandInputDevice(QWaylandDisplay *display, int version, if (mQDisplay->textInputManager()) mTextInput.reset(new QWaylandTextInput(mQDisplay, mQDisplay->textInputManager()->get_text_input(wl_seat()))); + if (auto *tm = mQDisplay->tabletManager()) + mTabletSeat.reset(new QWaylandTabletSeatV2(tm, this)); } QWaylandInputDevice::~QWaylandInputDevice() @@ -594,8 +633,8 @@ class EnterEvent : public QWaylandPointerEvent { public: EnterEvent(QWaylandWindow *surface, const QPointF &local, const QPointF &global) - : QWaylandPointerEvent(QWaylandPointerEvent::Enter, Qt::NoScrollPhase, surface, 0, - local, global, nullptr, Qt::NoModifier) + : QWaylandPointerEvent(QEvent::Enter, Qt::NoScrollPhase, surface, 0, + local, global, Qt::NoButton, Qt::NoButton, Qt::NoModifier) {} }; @@ -639,8 +678,8 @@ class LeaveEvent : public QWaylandPointerEvent { public: LeaveEvent(QWaylandWindow *surface, const QPointF &localPos, const QPointF &globalPos) - : QWaylandPointerEvent(QWaylandPointerEvent::Leave, Qt::NoScrollPhase, surface, 0, - localPos, globalPos, nullptr, Qt::NoModifier) + : QWaylandPointerEvent(QEvent::Leave, Qt::NoScrollPhase, surface, 0, + localPos, globalPos, Qt::NoButton, Qt::NoButton, Qt::NoModifier) {} }; @@ -669,8 +708,8 @@ class MotionEvent : public QWaylandPointerEvent public: MotionEvent(QWaylandWindow *surface, ulong timestamp, const QPointF &localPos, const QPointF &globalPos, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) - : QWaylandPointerEvent(QWaylandPointerEvent::Motion, Qt::NoScrollPhase, surface, - timestamp, localPos, globalPos, buttons, modifiers) + : QWaylandPointerEvent(QEvent::MouseMove, Qt::NoScrollPhase, surface, + timestamp, localPos, globalPos, buttons, Qt::NoButton, modifiers) { } }; @@ -708,9 +747,10 @@ class PressEvent : public QWaylandPointerEvent { public: PressEvent(QWaylandWindow *surface, ulong timestamp, const QPointF &localPos, - const QPointF &globalPos, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) - : QWaylandPointerEvent(QWaylandPointerEvent::Press, Qt::NoScrollPhase, surface, - timestamp, localPos, globalPos, buttons, modifiers) + const QPointF &globalPos, Qt::MouseButtons buttons, Qt::MouseButton button, + Qt::KeyboardModifiers modifiers) + : QWaylandPointerEvent(QEvent::MouseButtonPress, Qt::NoScrollPhase, surface, + timestamp, localPos, globalPos, buttons, button, modifiers) { } }; @@ -719,9 +759,10 @@ class ReleaseEvent : public QWaylandPointerEvent { public: ReleaseEvent(QWaylandWindow *surface, ulong timestamp, const QPointF &localPos, - const QPointF &globalPos, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) - : QWaylandPointerEvent(QWaylandPointerEvent::Release, Qt::NoScrollPhase, surface, - timestamp, localPos, globalPos, buttons, modifiers) + const QPointF &globalPos, Qt::MouseButtons buttons, Qt::MouseButton button, + Qt::KeyboardModifiers modifiers) + : QWaylandPointerEvent(QEvent::MouseButtonRelease, Qt::NoScrollPhase, surface, + timestamp, localPos, globalPos, buttons, button, modifiers) { } }; @@ -782,9 +823,9 @@ void QWaylandInputDevice::Pointer::pointer_button(uint32_t serial, uint32_t time } if (state) - setFrameEvent(new PressEvent(window, time, pos, global, mButtons, mParent->modifiers())); + setFrameEvent(new PressEvent(window, time, pos, global, mButtons, qt_button, mParent->modifiers())); else - setFrameEvent(new ReleaseEvent(window, time, pos, global, mButtons, mParent->modifiers())); + setFrameEvent(new ReleaseEvent(window, time, pos, global, mButtons, qt_button, mParent->modifiers())); } void QWaylandInputDevice::Pointer::invalidateFocus() @@ -812,7 +853,7 @@ public: WheelEvent(QWaylandWindow *surface, Qt::ScrollPhase phase, ulong timestamp, const QPointF &local, const QPointF &global, const QPoint &pixelDelta, const QPoint &angleDelta, Qt::MouseEventSource source, Qt::KeyboardModifiers modifiers) - : QWaylandPointerEvent(QWaylandPointerEvent::Wheel, phase, surface, timestamp, + : QWaylandPointerEvent(QEvent::Wheel, phase, surface, timestamp, local, global, pixelDelta, angleDelta, source, modifiers) { } @@ -968,6 +1009,8 @@ bool QWaylandInputDevice::Pointer::FrameData::hasPixelDelta() const case axis_source_finger: case axis_source_continuous: return !delta.isNull(); + default: + return false; } } @@ -1048,11 +1091,13 @@ void QWaylandInputDevice::Pointer::flushFrameEvent() if (auto *event = mFrameData.event) { if (auto window = event->surface) { window->handleMouse(mParent, *event); - } else if (mFrameData.event->type == QWaylandPointerEvent::Type::Release) { + } else if (mFrameData.event->type == QEvent::MouseButtonRelease) { // If the window has been destroyed, we still need to report an up event, but it can't // be handled by the destroyed window (obviously), so send the event here instead. QWindowSystemInterface::handleMouseEvent(nullptr, event->timestamp, event->local, - event->global, event->buttons, event->modifiers); + event->global, event->buttons, + event->button, event->type, + event->modifiers);// , Qt::MouseEventSource source = Qt::MouseEventNotSynthesized); } delete mFrameData.event; mFrameData.event = nullptr; @@ -1351,7 +1396,7 @@ void QWaylandInputDevice::Touch::touch_cancel() void QWaylandInputDevice::handleTouchPoint(int id, Qt::TouchPointState state, const QPointF &surfacePosition) { auto end = mTouch->mPendingTouchPoints.end(); - auto it = std::find_if(mTouch->mPendingTouchPoints.begin(), end, [id](auto tp){ return tp.id == id; }); + auto it = std::find_if(mTouch->mPendingTouchPoints.begin(), end, [id](const QWindowSystemInterface::TouchPoint &tp){ return tp.id == id; }); if (it == end) { it = mTouch->mPendingTouchPoints.insert(end, QWindowSystemInterface::TouchPoint()); it->id = id; @@ -1372,8 +1417,7 @@ void QWaylandInputDevice::handleTouchPoint(int id, Qt::TouchPointState state, co return; tp.area = QRectF(0, 0, 8, 8); - QMargins margins = win->frameMargins(); - QPointF localPosition = surfacePosition - QPointF(margins.left(), margins.top()); + QPointF localPosition = win->mapFromWlSurface(surfacePosition); // TODO: This doesn't account for high dpi scaling for the delta, but at least it matches // what we have for mouse input. QPointF delta = localPosition - localPosition.toPoint(); @@ -1381,7 +1425,10 @@ void QWaylandInputDevice::handleTouchPoint(int id, Qt::TouchPointState state, co tp.area.moveCenter(globalPosition); } - tp.state = state; + // If the touch point was pressed earlier this frame, we don't want to overwrite its state. + if (tp.state != Qt::TouchPointPressed) + tp.state = state; + tp.pressure = tp.state == Qt::TouchPointReleased ? 0 : 1; } diff --git a/src/client/qwaylandinputdevice_p.h b/src/client/qwaylandinputdevice_p.h index 60d6f2c17..448d0fce5 100644 --- a/src/client/qwaylandinputdevice_p.h +++ b/src/client/qwaylandinputdevice_p.h @@ -89,6 +89,7 @@ class QWaylandDisplay; #if QT_CONFIG(wayland_client_primary_selection) class QWaylandPrimarySelectionDeviceV1; #endif +class QWaylandTabletSeatV2; class QWaylandTextInput; #if QT_CONFIG(cursor) class QWaylandCursorTheme; @@ -127,6 +128,9 @@ public: QWaylandPrimarySelectionDeviceV1 *primarySelectionDevice() const; #endif + void setTabletSeat(QWaylandTabletSeatV2 *tabletSeat); + QWaylandTabletSeatV2* tabletSeat() const; + void setTextInput(QWaylandTextInput *textInput); QWaylandTextInput *textInput() const; @@ -183,6 +187,7 @@ private: Touch *mTouch = nullptr; QScopedPointer<QWaylandTextInput> mTextInput; + QScopedPointer<QWaylandTabletSeatV2> mTabletSeat; uint32_t mTime = 0; uint32_t mSerial = 0; @@ -286,6 +291,8 @@ public: int idealCursorScale() const; void updateCursorTheme(); void updateCursor(); + void cursorTimerCallback(); + void cursorFrameCallback(); CursorSurface *getOrCreateCursorSurface(); #endif QWaylandInputDevice *seat() const { return mParent; } @@ -325,6 +332,9 @@ public: QWaylandCursorTheme *theme = nullptr; int themeBufferScale = 0; QScopedPointer<CursorSurface> surface; + QTimer frameTimer; + bool gotFrameCallback = false; + bool gotTimerCallback = false; } mCursor; #endif QPointF mSurfacePos; @@ -396,29 +406,21 @@ class QWaylandPointerEvent { Q_GADGET public: - enum Type { - Enter, - Leave, - Motion, - Press, - Release, - Wheel - }; - Q_ENUM(Type) - - inline QWaylandPointerEvent(Type type, Qt::ScrollPhase phase, QWaylandWindow *surface, + inline QWaylandPointerEvent(QEvent::Type type, Qt::ScrollPhase phase, QWaylandWindow *surface, ulong timestamp, const QPointF &localPos, const QPointF &globalPos, - Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) + Qt::MouseButtons buttons, Qt::MouseButton button, + Qt::KeyboardModifiers modifiers) : type(type) , phase(phase) , timestamp(timestamp) , local(localPos) , global(globalPos) , buttons(buttons) + , button(button) , modifiers(modifiers) , surface(surface) {} - inline QWaylandPointerEvent(Type type, Qt::ScrollPhase phase, QWaylandWindow *surface, + inline QWaylandPointerEvent(QEvent::Type type, Qt::ScrollPhase phase, QWaylandWindow *surface, ulong timestamp, const QPointF &local, const QPointF &global, const QPoint &pixelDelta, const QPoint &angleDelta, Qt::MouseEventSource source, @@ -435,12 +437,13 @@ public: , surface(surface) {} - Type type; + QEvent::Type type = QEvent::None; Qt::ScrollPhase phase = Qt::NoScrollPhase; ulong timestamp = 0; QPointF local; QPointF global; Qt::MouseButtons buttons; + Qt::MouseButton button = Qt::NoButton; // Button that caused the event (QMouseEvent::button) Qt::KeyboardModifiers modifiers; QPoint pixelDelta; QPoint angleDelta; diff --git a/src/client/qwaylandintegration.cpp b/src/client/qwaylandintegration.cpp index 9bdd9cc12..85c1990b6 100644 --- a/src/client/qwaylandintegration.cpp +++ b/src/client/qwaylandintegration.cpp @@ -165,10 +165,10 @@ QPlatformWindow *QWaylandIntegration::createPlatformWindow(QWindow *window) cons #if QT_CONFIG(vulkan) if (window->surfaceType() == QSurface::VulkanSurface) - return new QWaylandVulkanWindow(window); + return new QWaylandVulkanWindow(window, mDisplay.data()); #endif // QT_CONFIG(vulkan) - return new QWaylandShmWindow(window); + return new QWaylandShmWindow(window, mDisplay.data()); } #if QT_CONFIG(opengl) @@ -182,7 +182,7 @@ QPlatformOpenGLContext *QWaylandIntegration::createPlatformOpenGLContext(QOpenGL QPlatformBackingStore *QWaylandIntegration::createPlatformBackingStore(QWindow *window) const { - return new QWaylandShmBackingStore(window); + return new QWaylandShmBackingStore(window, mDisplay.data()); } QAbstractEventDispatcher *QWaylandIntegration::createEventDispatcher() const @@ -200,10 +200,8 @@ void QWaylandIntegration::initialize() QSocketNotifier *sn = new QSocketNotifier(fd, QSocketNotifier::Read, mDisplay.data()); QObject::connect(sn, SIGNAL(activated(int)), mDisplay.data(), SLOT(flushRequests())); - if (mDisplay->screens().isEmpty()) { - qWarning() << "Running on a compositor with no screens is not supported"; - ::exit(EXIT_FAILURE); - } + // Qt does not support running with no screens + mDisplay->ensureScreen(); } QPlatformFontDatabase *QWaylandIntegration::fontDatabase() const @@ -427,6 +425,8 @@ void QWaylandIntegration::initializeShellIntegration() qCWarning(lcQpaWayland) << "Loading shell integration failed."; qCWarning(lcQpaWayland) << "Attempted to load the following shells" << preferredShells; } + + QWindowSystemInterfacePrivate::TabletEvent::setPlatformSynthesizesMouse(false); } QWaylandInputDevice *QWaylandIntegration::createInputDevice(QWaylandDisplay *display, int version, uint32_t id) diff --git a/src/client/qwaylandscreen.cpp b/src/client/qwaylandscreen.cpp index e70796832..4f0cd9b0a 100644 --- a/src/client/qwaylandscreen.cpp +++ b/src/client/qwaylandscreen.cpp @@ -165,11 +165,18 @@ QList<QPlatformScreen *> QWaylandScreen::virtualSiblings() const { QList<QPlatformScreen *> list; const QList<QWaylandScreen*> screens = mWaylandDisplay->screens(); - list.reserve(screens.count()); + auto *placeholder = mWaylandDisplay->placeholderScreen(); + + list.reserve(screens.count() + (placeholder ? 1 : 0)); + for (QWaylandScreen *screen : qAsConst(screens)) { if (screen->screen()) list << screen; } + + if (placeholder) + list << placeholder; + return list; } @@ -210,9 +217,11 @@ QPlatformCursor *QWaylandScreen::cursor() const } #endif // QT_CONFIG(cursor) -QWaylandScreen * QWaylandScreen::waylandScreenFromWindow(QWindow *window) +QWaylandScreen *QWaylandScreen::waylandScreenFromWindow(QWindow *window) { QPlatformScreen *platformScreen = QPlatformScreen::platformScreenForWindow(window); + if (platformScreen->isPlaceholder()) + return nullptr; return static_cast<QWaylandScreen *>(platformScreen); } diff --git a/src/client/qwaylandscreen_p.h b/src/client/qwaylandscreen_p.h index e9e07d9cd..ae91c6211 100644 --- a/src/client/qwaylandscreen_p.h +++ b/src/client/qwaylandscreen_p.h @@ -57,7 +57,6 @@ #include <QtWaylandClient/private/qwayland-wayland.h> #include <QtWaylandClient/private/qwayland-xdg-output-unstable-v1.h> - QT_BEGIN_NAMESPACE namespace QtWaylandClient { diff --git a/src/client/qwaylandshmbackingstore.cpp b/src/client/qwaylandshmbackingstore.cpp index 9b5971a21..8d5b977d5 100644 --- a/src/client/qwaylandshmbackingstore.cpp +++ b/src/client/qwaylandshmbackingstore.cpp @@ -151,9 +151,9 @@ QImage *QWaylandShmBuffer::imageInsideMargins(const QMargins &marginsIn) } -QWaylandShmBackingStore::QWaylandShmBackingStore(QWindow *window) +QWaylandShmBackingStore::QWaylandShmBackingStore(QWindow *window, QWaylandDisplay *display) : QPlatformBackingStore(window) - , mDisplay(QWaylandScreen::waylandScreenFromWindow(window)->display()) + , mDisplay(display) { } diff --git a/src/client/qwaylandshmbackingstore_p.h b/src/client/qwaylandshmbackingstore_p.h index 8a85cd7f3..e01632daf 100644 --- a/src/client/qwaylandshmbackingstore_p.h +++ b/src/client/qwaylandshmbackingstore_p.h @@ -88,7 +88,7 @@ private: class Q_WAYLAND_CLIENT_EXPORT QWaylandShmBackingStore : public QPlatformBackingStore { public: - QWaylandShmBackingStore(QWindow *window); + QWaylandShmBackingStore(QWindow *window, QWaylandDisplay *display); ~QWaylandShmBackingStore() override; QPaintDevice *paintDevice() override; diff --git a/src/client/qwaylandshmwindow.cpp b/src/client/qwaylandshmwindow.cpp index 52833803d..e305d028d 100644 --- a/src/client/qwaylandshmwindow.cpp +++ b/src/client/qwaylandshmwindow.cpp @@ -49,8 +49,8 @@ QT_BEGIN_NAMESPACE namespace QtWaylandClient { -QWaylandShmWindow::QWaylandShmWindow(QWindow *window) - : QWaylandWindow(window) +QWaylandShmWindow::QWaylandShmWindow(QWindow *window, QWaylandDisplay *display) + : QWaylandWindow(window, display) { } diff --git a/src/client/qwaylandshmwindow_p.h b/src/client/qwaylandshmwindow_p.h index ae1727859..81251b3aa 100644 --- a/src/client/qwaylandshmwindow_p.h +++ b/src/client/qwaylandshmwindow_p.h @@ -61,7 +61,7 @@ namespace QtWaylandClient { class Q_WAYLAND_CLIENT_EXPORT QWaylandShmWindow : public QWaylandWindow { public: - QWaylandShmWindow(QWindow *window); + QWaylandShmWindow(QWindow *window, QWaylandDisplay *display); ~QWaylandShmWindow() override; WindowType windowType() const override; diff --git a/src/client/qwaylandsurface.cpp b/src/client/qwaylandsurface.cpp index c35f01b56..21e70ce4f 100644 --- a/src/client/qwaylandsurface.cpp +++ b/src/client/qwaylandsurface.cpp @@ -72,8 +72,12 @@ QWaylandSurface *QWaylandSurface::fromWlSurface(::wl_surface *surface) void QWaylandSurface::handleScreenRemoved(QScreen *qScreen) { - auto *screen = static_cast<QWaylandScreen *>(qScreen->handle()); - if (m_screens.removeOne(screen)) + auto *platformScreen = qScreen->handle(); + if (platformScreen->isPlaceholder()) + return; + + auto *waylandScreen = static_cast<QWaylandScreen *>(qScreen->handle()); + if (m_screens.removeOne(waylandScreen)) emit screensChanged(); } diff --git a/src/client/qwaylandtabletv2.cpp b/src/client/qwaylandtabletv2.cpp new file mode 100644 index 000000000..eb2e865f6 --- /dev/null +++ b/src/client/qwaylandtabletv2.cpp @@ -0,0 +1,332 @@ +/**************************************************************************** +** +** 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 "qwaylandtabletv2_p.h" +#include "qwaylandinputdevice_p.h" +#include "qwaylanddisplay_p.h" +#include "qwaylandsurface_p.h" + +QT_BEGIN_NAMESPACE + +namespace QtWaylandClient { + +QWaylandTabletManagerV2::QWaylandTabletManagerV2(QWaylandDisplay *display, uint id, uint version) + : zwp_tablet_manager_v2(display->wl_registry(), id, qMin(version, uint(1))) +{ + // Create tabletSeats for all seats. + // This only works if we get the manager after all seats + const auto seats = display->inputDevices(); + for (auto *seat : seats) + createTabletSeat(seat); +} + +QWaylandTabletSeatV2 *QWaylandTabletManagerV2::createTabletSeat(QWaylandInputDevice *seat) +{ + return new QWaylandTabletSeatV2(this, seat); +} + +QWaylandTabletSeatV2::QWaylandTabletSeatV2(QWaylandTabletManagerV2 *manager, QWaylandInputDevice *seat) + : QtWayland::zwp_tablet_seat_v2(manager->get_tablet_seat(seat->wl_seat())) +{ +} + +QWaylandTabletSeatV2::~QWaylandTabletSeatV2() +{ + for (auto *tablet : m_tablets) + tablet->destroy(); + for (auto *tool : m_tools) + tool->destroy(); + for (auto *pad : m_pads) + pad->destroy(); + destroy(); +} + +void QWaylandTabletSeatV2::zwp_tablet_seat_v2_tablet_added(zwp_tablet_v2 *id) +{ + auto *tablet = new QWaylandTabletV2(id); + m_tablets.push_back(tablet); + connect(tablet, &QWaylandTabletV2::destroyed, this, [this, tablet] { m_tablets.removeOne(tablet); }); +} + +void QWaylandTabletSeatV2::zwp_tablet_seat_v2_tool_added(zwp_tablet_tool_v2 *id) +{ + auto *tool = new QWaylandTabletToolV2(id); + m_tools.push_back(tool); + connect(tool, &QWaylandTabletToolV2::destroyed, this, [this, tool] { m_tools.removeOne(tool); }); +} + +void QWaylandTabletSeatV2::zwp_tablet_seat_v2_pad_added(zwp_tablet_pad_v2 *id) +{ + auto *pad = new QWaylandTabletPadV2(id); + m_pads.push_back(pad); + connect(pad, &QWaylandTabletPadV2::destroyed, this, [this, pad] { m_pads.removeOne(pad); }); +} + +QWaylandTabletV2::QWaylandTabletV2(::zwp_tablet_v2 *tablet) + : QtWayland::zwp_tablet_v2(tablet) +{ +} + +void QWaylandTabletV2::zwp_tablet_v2_removed() +{ + destroy(); + delete this; +} + +QWaylandTabletToolV2::QWaylandTabletToolV2(::zwp_tablet_tool_v2 *tool) + : QtWayland::zwp_tablet_tool_v2(tool) +{ +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_type(uint32_t tool_type) +{ + m_toolType = type(tool_type); +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_hardware_serial(uint32_t hardware_serial_hi, uint32_t hardware_serial_lo) +{ + m_uid = (quint64(hardware_serial_hi) << 32) + hardware_serial_lo; +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_capability(uint32_t capability) +{ + if (capability == capability_rotation) + m_hasRotation = true; +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_done() +{ + switch (m_toolType) { + case type::type_airbrush: + case type::type_brush: + case type::type_pencil: + case type::type_pen: + m_pointerType = QTabletEvent::PointerType::Pen; + break; + case type::type_eraser: + m_pointerType = QTabletEvent::PointerType::Eraser; + break; + case type::type_mouse: + case type::type_lens: + m_pointerType = QTabletEvent::PointerType::Cursor; + break; + case type::type_finger: + m_pointerType = QTabletEvent::PointerType::UnknownPointer; + break; + } + switch (m_toolType) { + case type::type_airbrush: + m_tabletDevice = QTabletEvent::TabletDevice::Airbrush; + break; + case type::type_brush: + case type::type_pencil: + case type::type_pen: + case type::type_eraser: + m_tabletDevice = m_hasRotation ? QTabletEvent::TabletDevice::RotationStylus : QTabletEvent::TabletDevice::Stylus; + break; + case type::type_lens: + m_tabletDevice = QTabletEvent::TabletDevice::Puck; + break; + case type::type_mouse: + case type::type_finger: + m_tabletDevice = QTabletEvent::TabletDevice::NoDevice; + break; + } +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_removed() +{ + destroy(); + delete this; +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_proximity_in(uint32_t serial, zwp_tablet_v2 *tablet, wl_surface *surface) +{ + Q_UNUSED(tablet); + Q_UNUSED(serial); + if (Q_UNLIKELY(!surface)) { + qCDebug(lcQpaWayland) << "Ignoring zwp_tablet_tool_v2_proximity_v2 with no surface"; + return; + } + m_pending.enteredSurface = true; + m_pending.proximitySurface = QWaylandSurface::fromWlSurface(surface); +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_proximity_out() +{ + m_pending.enteredSurface = false; + m_pending.proximitySurface = nullptr; +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_down(uint32_t serial) +{ + Q_UNUSED(serial); + m_pending.down = true; +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_up() +{ + m_pending.down = false; +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_motion(wl_fixed_t x, wl_fixed_t y) +{ + m_pending.surfacePosition = QPointF(wl_fixed_to_double(x), wl_fixed_to_double(y)); +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_pressure(uint32_t pressure) +{ + const int maxPressure = 65535; + m_pending.pressure = qreal(pressure)/maxPressure; +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_distance(uint32_t distance) +{ + m_pending.distance = distance; +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_tilt(wl_fixed_t tilt_x, wl_fixed_t tilt_y) +{ + m_pending.xTilt = wl_fixed_to_double(tilt_x); + m_pending.yTilt = wl_fixed_to_double(tilt_y); +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_rotation(wl_fixed_t degrees) +{ + m_pending.rotation = wl_fixed_to_double(degrees); +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_slider(int32_t position) +{ + m_pending.slider = qreal(position) / 65535; +} + +static Qt::MouseButton mouseButtonFromTablet(uint button) +{ + switch (button) { + case 0x110: return Qt::MouseButton::LeftButton; // BTN_LEFT + case 0x14b: return Qt::MouseButton::MiddleButton; // BTN_STYLUS + case 0x14c: return Qt::MouseButton::RightButton; // BTN_STYLUS2 + default: + return Qt::NoButton; + } +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_button(uint32_t serial, uint32_t button, uint32_t state) +{ + Q_UNUSED(serial); + Qt::MouseButton mouseButton = mouseButtonFromTablet(button); + if (state == button_state_pressed) + m_pending.buttons |= mouseButton; + else + m_pending.buttons &= ~mouseButton; +} + +void QWaylandTabletToolV2::zwp_tablet_tool_v2_frame(uint32_t time) +{ + if (m_pending.proximitySurface && !m_applied.proximitySurface) { + QWindowSystemInterface::handleTabletEnterProximityEvent(m_tabletDevice, m_pointerType, m_uid); + m_applied.proximitySurface = m_pending.proximitySurface; + } + + if (!(m_pending == m_applied) && m_pending.proximitySurface) { + if (!m_pending.proximitySurface) { + qCWarning(lcQpaWayland) << "Can't send tablet event with no proximity surface, ignoring"; + return; + } + QWaylandWindow *waylandWindow = QWaylandWindow::fromWlSurface(m_pending.proximitySurface->object()); + QWindow *window = waylandWindow->window(); + ulong timestamp = time; + const QPointF localPosition = waylandWindow->mapFromWlSurface(m_pending.surfacePosition); + + QPointF delta = localPosition - localPosition.toPoint(); + QPointF globalPosition = window->mapToGlobal(localPosition.toPoint()); + globalPosition += delta; + + Qt::MouseButtons buttons = m_pending.down ? Qt::MouseButton::LeftButton : Qt::MouseButton::NoButton; + buttons |= m_pending.buttons; + qreal pressure = m_pending.pressure; + int xTilt = int(m_pending.xTilt); + int yTilt = int(m_pending.yTilt); + qreal tangentialPressure = m_pending.slider; + qreal rotation = m_pending.rotation; + int z = int(m_pending.distance); + QWindowSystemInterface::handleTabletEvent(window, timestamp, localPosition, globalPosition, + m_tabletDevice, m_pointerType, buttons, pressure, + xTilt, yTilt, tangentialPressure, rotation, z, m_uid); + } + + if (!m_pending.proximitySurface && m_applied.enteredSurface) { + QWindowSystemInterface::handleTabletLeaveProximityEvent(m_tabletDevice, m_pointerType, m_uid); + m_pending = State(); // Don't leave pressure etc. lying around when we enter the next surface + } + + m_applied = m_pending; +} + +// TODO: delete when upgrading to c++20 +bool QWaylandTabletToolV2::State::operator==(const QWaylandTabletToolV2::State &o) const { + return + down == o.down && + proximitySurface.data() == o.proximitySurface.data() && + enteredSurface == o.enteredSurface && + surfacePosition == o.surfacePosition && + distance == o.distance && + pressure == o.pressure && + rotation == o.rotation && + xTilt == o.xTilt && + yTilt == o.yTilt && + slider == o.slider && + buttons == o.buttons; +} + +QWaylandTabletPadV2::QWaylandTabletPadV2(::zwp_tablet_pad_v2 *pad) + : QtWayland::zwp_tablet_pad_v2(pad) +{ +} + +void QWaylandTabletPadV2::zwp_tablet_pad_v2_removed() +{ + destroy(); + delete this; +} + +} // namespace QtWaylandClient + +QT_END_NAMESPACE diff --git a/src/client/qwaylandtabletv2_p.h b/src/client/qwaylandtabletv2_p.h new file mode 100644 index 000000000..b4daaf5db --- /dev/null +++ b/src/client/qwaylandtabletv2_p.h @@ -0,0 +1,191 @@ +/**************************************************************************** +** +** 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 QWAYLANDTABLETV2_P_H +#define QWAYLANDTABLETV2_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtWaylandClient/private/qwayland-tablet-unstable-v2.h> + +#include <QtWaylandClient/private/qtwaylandclientglobal_p.h> + +#include <QtGui/QTabletEvent> +#include <QtCore/QObject> +#include <QtCore/QPointer> +#include <QtCore/QPointF> + +QT_BEGIN_NAMESPACE + +namespace QtWaylandClient { + +class QWaylandDisplay; +class QWaylandInputDevice; +class QWaylandSurface; + +class QWaylandTabletSeatV2; +class QWaylandTabletV2; +class QWaylandTabletToolV2; +class QWaylandTabletPadV2; + +class Q_WAYLAND_CLIENT_EXPORT QWaylandTabletManagerV2 : public QtWayland::zwp_tablet_manager_v2 +{ +public: + explicit QWaylandTabletManagerV2(QWaylandDisplay *display, uint id, uint version); + QWaylandTabletSeatV2 *createTabletSeat(QWaylandInputDevice *seat); +}; + +class Q_WAYLAND_CLIENT_EXPORT QWaylandTabletSeatV2 : public QObject, public QtWayland::zwp_tablet_seat_v2 +{ + Q_OBJECT +public: + explicit QWaylandTabletSeatV2(QWaylandTabletManagerV2 *manager, QWaylandInputDevice *seat); + ~QWaylandTabletSeatV2() override; + +protected: + void zwp_tablet_seat_v2_tablet_added(struct ::zwp_tablet_v2 *id) override; + void zwp_tablet_seat_v2_tool_added(struct ::zwp_tablet_tool_v2 *id) override; + void zwp_tablet_seat_v2_pad_added(struct ::zwp_tablet_pad_v2 *id) override; + +private: + QVector<QWaylandTabletV2 *> m_tablets; + QVector<QWaylandTabletToolV2 *> m_tools; + QVector<QWaylandTabletPadV2 *> m_pads; +}; + +class Q_WAYLAND_CLIENT_EXPORT QWaylandTabletV2 : public QObject, public QtWayland::zwp_tablet_v2 +{ + Q_OBJECT +public: + explicit QWaylandTabletV2(::zwp_tablet_v2 *tablet); + +protected: +// void zwp_tablet_v2_name(const QString &name) override; +// void zwp_tablet_v2_id(uint32_t vid, uint32_t pid) override; +// void zwp_tablet_v2_path(const QString &path) override; +// void zwp_tablet_v2_done() override; + void zwp_tablet_v2_removed() override; +}; + +class Q_WAYLAND_CLIENT_EXPORT QWaylandTabletToolV2 : public QObject, public QtWayland::zwp_tablet_tool_v2 +{ + Q_OBJECT +public: + explicit QWaylandTabletToolV2(::zwp_tablet_tool_v2 *tool); + +protected: + void zwp_tablet_tool_v2_type(uint32_t tool_type) override; + void zwp_tablet_tool_v2_hardware_serial(uint32_t hardware_serial_hi, uint32_t hardware_serial_lo) override; +// void zwp_tablet_tool_v2_hardware_id_wacom(uint32_t hardware_id_hi, uint32_t hardware_id_lo) override; + void zwp_tablet_tool_v2_capability(uint32_t capability) override; + void zwp_tablet_tool_v2_done() override; + void zwp_tablet_tool_v2_removed() override; + void zwp_tablet_tool_v2_proximity_in(uint32_t serial, struct ::zwp_tablet_v2 *tablet, struct ::wl_surface *surface) override; + void zwp_tablet_tool_v2_proximity_out() override; + void zwp_tablet_tool_v2_down(uint32_t serial) override; + void zwp_tablet_tool_v2_up() override; + void zwp_tablet_tool_v2_motion(wl_fixed_t x, wl_fixed_t y) override; + void zwp_tablet_tool_v2_pressure(uint32_t pressure) override; + void zwp_tablet_tool_v2_distance(uint32_t distance) override; + void zwp_tablet_tool_v2_tilt(wl_fixed_t tilt_x, wl_fixed_t tilt_y) override; + void zwp_tablet_tool_v2_rotation(wl_fixed_t degrees) override; + void zwp_tablet_tool_v2_slider(int32_t position) override; +// void zwp_tablet_tool_v2_wheel(wl_fixed_t degrees, int32_t clicks) override; + void zwp_tablet_tool_v2_button(uint32_t serial, uint32_t button, uint32_t state) override; + void zwp_tablet_tool_v2_frame(uint32_t time) override; + +private: + + // Static state (sent before done event) + QTabletEvent::PointerType m_pointerType = QTabletEvent::PointerType::UnknownPointer; + QTabletEvent::TabletDevice m_tabletDevice = QTabletEvent::TabletDevice::NoDevice; + type m_toolType = type_pen; + bool m_hasRotation = false; + quint64 m_uid = 0; + + // Accumulated state (applied on frame event) + struct State { + bool down = false; + QPointer<QWaylandSurface> proximitySurface; + bool enteredSurface = false; // Not enough with just proximitySurface, if the surface is deleted, we still want to send a leave event + QPointF surfacePosition; + uint distance = 0; + qreal pressure = 0; + qreal rotation = 0; + qreal xTilt = 0; + qreal yTilt = 0; + qreal slider = 0; + Qt::MouseButtons buttons = Qt::MouseButton::NoButton; // Actual buttons, down state -> left mouse is mapped inside the frame handler + //auto operator<=>(const Point&) const = default; // TODO: use this when upgrading to C++20 + bool operator==(const State &o) const; + } m_pending, m_applied; +}; + +// We don't actually use this, but need to handle the "removed" event to comply with the protocol +class Q_WAYLAND_CLIENT_EXPORT QWaylandTabletPadV2 : public QObject, public QtWayland::zwp_tablet_pad_v2 +{ + Q_OBJECT +public: + explicit QWaylandTabletPadV2(::zwp_tablet_pad_v2 *pad); + +protected: +// void zwp_tablet_pad_v2_group(struct ::zwp_tablet_pad_group_v2 *pad_group) override; +// void zwp_tablet_pad_v2_path(const QString &path) override; +// void zwp_tablet_pad_v2_buttons(uint32_t buttons) override; +// void zwp_tablet_pad_v2_done() override; +// void zwp_tablet_pad_v2_button(uint32_t time, uint32_t button, uint32_t state) override; +// void zwp_tablet_pad_v2_enter(uint32_t serial, struct ::zwp_tablet_v2 *tablet, struct ::wl_surface *surface) override; +// void zwp_tablet_pad_v2_leave(uint32_t serial, struct ::wl_surface *surface) override; + void zwp_tablet_pad_v2_removed() override; +}; + +} // namespace QtWaylandClient + +QT_END_NAMESPACE + +#endif // QWAYLANDTABLETV2_P_H diff --git a/src/client/qwaylandtouch.cpp b/src/client/qwaylandtouch.cpp index 0394aef31..8f56e7aa6 100644 --- a/src/client/qwaylandtouch.cpp +++ b/src/client/qwaylandtouch.cpp @@ -165,22 +165,28 @@ void QWaylandTouchExtension::sendTouchEvent() QWindowSystemInterface::handleTouchEvent(mTargetWindow, mTimestamp, mTouchDevice, mTouchPoints); - Qt::TouchPointStates states = 0; + Qt::TouchPointStates states = {}; for (int i = 0; i < mTouchPoints.count(); ++i) states |= mTouchPoints.at(i).state; if (mFlags & QT_TOUCH_EXTENSION_FLAGS_MOUSE_FROM_TOUCH) { - if (states == Qt::TouchPointPressed) + const bool firstPress = states == Qt::TouchPointPressed; + if (firstPress) mMouseSourceId = mTouchPoints.first().id; for (int i = 0; i < mTouchPoints.count(); ++i) { const QWindowSystemInterface::TouchPoint &tp(mTouchPoints.at(i)); if (tp.id == mMouseSourceId) { - Qt::MouseButtons buttons = tp.state == Qt::TouchPointReleased ? Qt::NoButton : Qt::LeftButton; + const bool released = tp.state == Qt::TouchPointReleased; + Qt::MouseButtons buttons = released ? Qt::NoButton : Qt::LeftButton; + QEvent::Type eventType = firstPress ? QEvent::MouseButtonPress + : released ? QEvent::MouseButtonRelease + : QEvent::MouseMove; mLastMouseGlobal = tp.area.center(); QPoint globalPoint = mLastMouseGlobal.toPoint(); QPointF delta = mLastMouseGlobal - globalPoint; mLastMouseLocal = mTargetWindow->mapFromGlobal(globalPoint) + delta; - QWindowSystemInterface::handleMouseEvent(mTargetWindow, mTimestamp, mLastMouseLocal, mLastMouseGlobal, buttons); + QWindowSystemInterface::handleMouseEvent(mTargetWindow, mTimestamp, mLastMouseLocal, mLastMouseGlobal, + buttons, Qt::LeftButton, eventType); if (buttons == Qt::NoButton) mMouseSourceId = -1; break; @@ -200,7 +206,7 @@ void QWaylandTouchExtension::touchCanceled() mTouchPoints.clear(); mPrevTouchPoints.clear(); if (mMouseSourceId != -1) - QWindowSystemInterface::handleMouseEvent(mTargetWindow, mTimestamp, mLastMouseLocal, mLastMouseGlobal, Qt::NoButton); + QWindowSystemInterface::handleMouseEvent(mTargetWindow, mTimestamp, mLastMouseLocal, mLastMouseGlobal, Qt::NoButton, Qt::LeftButton, QEvent::MouseButtonRelease); } void QWaylandTouchExtension::touch_extension_configure(uint32_t flags) diff --git a/src/client/qwaylandvulkanwindow.cpp b/src/client/qwaylandvulkanwindow.cpp index 4c67b6b32..eb341529a 100644 --- a/src/client/qwaylandvulkanwindow.cpp +++ b/src/client/qwaylandvulkanwindow.cpp @@ -43,8 +43,8 @@ QT_BEGIN_NAMESPACE namespace QtWaylandClient { -QWaylandVulkanWindow::QWaylandVulkanWindow(QWindow *window) - : QWaylandWindow(window) +QWaylandVulkanWindow::QWaylandVulkanWindow(QWindow *window, QWaylandDisplay *display) + : QWaylandWindow(window, display) { } diff --git a/src/client/qwaylandvulkanwindow_p.h b/src/client/qwaylandvulkanwindow_p.h index d0b2de75d..3fd394e62 100644 --- a/src/client/qwaylandvulkanwindow_p.h +++ b/src/client/qwaylandvulkanwindow_p.h @@ -50,7 +50,7 @@ namespace QtWaylandClient { class QWaylandVulkanWindow : public QWaylandWindow { public: - explicit QWaylandVulkanWindow(QWindow *window); + explicit QWaylandVulkanWindow(QWindow *window, QWaylandDisplay *display); ~QWaylandVulkanWindow() override; WindowType windowType() const override; diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp index 950486c0c..8cc26d71c 100644 --- a/src/client/qwaylandwindow.cpp +++ b/src/client/qwaylandwindow.cpp @@ -73,9 +73,9 @@ Q_LOGGING_CATEGORY(lcWaylandBackingstore, "qt.qpa.wayland.backingstore") QWaylandWindow *QWaylandWindow::mMouseGrab = nullptr; -QWaylandWindow::QWaylandWindow(QWindow *window) +QWaylandWindow::QWaylandWindow(QWindow *window, QWaylandDisplay *display) : QPlatformWindow(window) - , mDisplay(waylandScreen()->display()) + , mDisplay(display) , mFrameQueue(mDisplay->createEventQueue()) , mResizeAfterSwap(qEnvironmentVariableIsSet("QT_WAYLAND_RESIZE_AFTER_SWAP")) { @@ -177,7 +177,7 @@ void QWaylandWindow::initWindow() } } - mScale = waylandScreen()->scale(); + mScale = waylandScreen() ? waylandScreen()->scale() : 1; // fallback to 1 if we don't have a real screen // Enable high-dpi rendering. Scale() returns the screen scale factor and will // typically be integer 1 (normal-dpi) or 2 (high-dpi). Call set_buffer_scale() @@ -402,14 +402,14 @@ void QWaylandWindow::closePopups(QWaylandWindow *parent) } } -QWaylandScreen *QWaylandWindow::calculateScreenFromSurfaceEvents() const +QPlatformScreen *QWaylandWindow::calculateScreenFromSurfaceEvents() const { if (mSurface) { if (auto *screen = mSurface->oldestEnteredScreen()) return screen; } - return waylandScreen(); + return QPlatformWindow::screen(); } void QWaylandWindow::setVisible(bool visible) @@ -426,8 +426,7 @@ void QWaylandWindow::setVisible(bool visible) // QWaylandShmBackingStore::beginPaint(). } else { sendExposeEvent(QRect()); - if (window()->type() == Qt::Popup) - closePopups(this); + closePopups(this); reset(); } } @@ -673,6 +672,19 @@ QRect QWaylandWindow::windowContentGeometry() const return QRect(QPoint(), surfaceSize()); } +/*! + * Converts from wl_surface coordinates to Qt window coordinates. Qt window + * coordinates start inside (not including) the window decorations, while + * wl_surface coordinates start at the first pixel of the buffer. Potentially, + * this should be in the window shadow, although we don't have those. So for + * now, it's the first pixel of the decorations. + */ +QPointF QWaylandWindow::mapFromWlSurface(const QPointF &surfacePosition) const +{ + const QMargins margins = frameMargins(); + return QPointF(surfacePosition.x() - margins.left(), surfacePosition.y() - margins.top()); +} + wl_surface *QWaylandWindow::wlSurface() { return mSurface ? mSurface->object() : nullptr; @@ -690,7 +702,11 @@ QWaylandSubSurface *QWaylandWindow::subSurfaceWindow() const QWaylandScreen *QWaylandWindow::waylandScreen() const { - return static_cast<QWaylandScreen *>(QPlatformWindow::screen()); + auto *platformScreen = QPlatformWindow::screen(); + Q_ASSERT(platformScreen); + if (platformScreen->isPlaceholder()) + return nullptr; + return static_cast<QWaylandScreen *>(platformScreen); } void QWaylandWindow::handleContentOrientationChange(Qt::ScreenOrientation orientation) @@ -853,7 +869,7 @@ QWaylandWindow *QWaylandWindow::transientParent() const void QWaylandWindow::handleMouse(QWaylandInputDevice *inputDevice, const QWaylandPointerEvent &e) { - if (e.type == QWaylandPointerEvent::Leave) { + if (e.type == QEvent::Leave) { if (mWindowDecoration) { if (mMouseEventsInContentArea) QWindowSystemInterface::handleLeaveEvent(window()); @@ -870,24 +886,26 @@ void QWaylandWindow::handleMouse(QWaylandInputDevice *inputDevice, const QWaylan handleMouseEventWithDecoration(inputDevice, e); } else { switch (e.type) { - case QWaylandPointerEvent::Enter: + case QEvent::Enter: QWindowSystemInterface::handleEnterEvent(window(), e.local, e.global); break; - case QWaylandPointerEvent::Press: - case QWaylandPointerEvent::Release: - case QWaylandPointerEvent::Motion: - QWindowSystemInterface::handleMouseEvent(window(), e.timestamp, e.local, e.global, e.buttons, e.modifiers); + case QEvent::MouseButtonPress: + case QEvent::MouseButtonRelease: + case QEvent::MouseMove: + QWindowSystemInterface::handleMouseEvent(window(), e.timestamp, e.local, e.global, e.buttons, e.button, e.type, e.modifiers); break; - case QWaylandPointerEvent::Wheel: + case QEvent::Wheel: QWindowSystemInterface::handleWheelEvent(window(), e.timestamp, e.local, e.global, e.pixelDelta, e.angleDelta, e.modifiers, e.phase, e.source, false); break; + default: + Q_UNREACHABLE(); } } #if QT_CONFIG(cursor) - if (e.type == QWaylandPointerEvent::Enter) { + if (e.type == QEvent::Enter) { QRect contentGeometry = windowContentGeometry().marginsRemoved(frameMargins()); if (contentGeometry.contains(e.local.toPoint())) restoreMouseCursor(inputDevice); @@ -919,10 +937,8 @@ void QWaylandWindow::handleMouseEventWithDecoration(QWaylandInputDevice *inputDe geometry().size().width() - marg.right(), geometry().size().height() - marg.bottom()); if (windowRect.contains(e.local.toPoint()) || mMousePressedInContentArea != Qt::NoButton) { - QPointF localTranslated = e.local; + const QPointF localTranslated = mapFromWlSurface(e.local); QPointF globalTranslated = e.global; - localTranslated.setX(localTranslated.x() - marg.left()); - localTranslated.setY(localTranslated.y() - marg.top()); globalTranslated.setX(globalTranslated.x() - marg.left()); globalTranslated.setY(globalTranslated.y() - marg.top()); if (!mMouseEventsInContentArea) { @@ -933,21 +949,23 @@ void QWaylandWindow::handleMouseEventWithDecoration(QWaylandInputDevice *inputDe } switch (e.type) { - case QWaylandPointerEvent::Enter: + case QEvent::Enter: QWindowSystemInterface::handleEnterEvent(window(), localTranslated, globalTranslated); break; - case QWaylandPointerEvent::Press: - case QWaylandPointerEvent::Release: - case QWaylandPointerEvent::Motion: - QWindowSystemInterface::handleMouseEvent(window(), e.timestamp, localTranslated, globalTranslated, e.buttons, e.modifiers); + case QEvent::MouseButtonPress: + case QEvent::MouseButtonRelease: + case QEvent::MouseMove: + QWindowSystemInterface::handleMouseEvent(window(), e.timestamp, localTranslated, globalTranslated, e.buttons, e.button, e.type, e.modifiers); break; - case QWaylandPointerEvent::Wheel: { + case QEvent::Wheel: { QWindowSystemInterface::handleWheelEvent(window(), e.timestamp, localTranslated, globalTranslated, e.pixelDelta, e.angleDelta, e.modifiers, e.phase, e.source, false); break; } + default: + Q_UNREACHABLE(); } mMouseEventsInContentArea = true; @@ -962,7 +980,7 @@ void QWaylandWindow::handleMouseEventWithDecoration(QWaylandInputDevice *inputDe void QWaylandWindow::handleScreensChanged() { - QWaylandScreen *newScreen = calculateScreenFromSurfaceEvents(); + QPlatformScreen *newScreen = calculateScreenFromSurfaceEvents(); if (newScreen == mLastReportedScreen) return; @@ -970,7 +988,7 @@ void QWaylandWindow::handleScreensChanged() QWindowSystemInterface::handleWindowScreenChanged(window(), newScreen->QPlatformScreen::screen()); mLastReportedScreen = newScreen; - int scale = newScreen->scale(); + int scale = newScreen->isPlaceholder() ? 1 : static_cast<QWaylandScreen *>(newScreen)->scale(); if (scale != mScale) { mScale = scale; if (mSurface && mDisplay->compositorVersion() >= 3) diff --git a/src/client/qwaylandwindow_p.h b/src/client/qwaylandwindow_p.h index c488c2e3f..35fa1fdfc 100644 --- a/src/client/qwaylandwindow_p.h +++ b/src/client/qwaylandwindow_p.h @@ -93,7 +93,7 @@ public: Vulkan }; - QWaylandWindow(QWindow *window); + QWaylandWindow(QWindow *window, QWaylandDisplay *display); ~QWaylandWindow() override; virtual WindowType windowType() const = 0; @@ -129,6 +129,7 @@ public: QMargins frameMargins() const override; QSize surfaceSize() const; QRect windowContentGeometry() const; + QPointF mapFromWlSurface(const QPointF &surfacePosition) const; QWaylandSurface *waylandSurface() const { return mSurface.data(); } ::wl_surface *wlSurface(); @@ -241,7 +242,7 @@ protected: bool mSentInitialResize = false; QPoint mOffset; int mScale = 1; - QWaylandScreen *mLastReportedScreen = nullptr; + QPlatformScreen *mLastReportedScreen = nullptr; QIcon mWindowIcon; @@ -262,7 +263,7 @@ private: void reset(bool sendDestroyEvent = true); void sendExposeEvent(const QRect &rect); static void closePopups(QWaylandWindow *parent); - QWaylandScreen *calculateScreenFromSurfaceEvents() const; + QPlatformScreen *calculateScreenFromSurfaceEvents() const; void handleMouseEventWithDecoration(QWaylandInputDevice *inputDevice, const QWaylandPointerEvent &e); void handleScreensChanged(); |