Merge remote-tracking branch 'origin/5.14' into 5.15

 Conflicts:
	.qmake.conf
	src/client/configure.json

Change-Id: I6afd4de5bcca36bebb7bfb479f8237a12e18dd5b

4 files changed, 102 insertions, 5 deletions

diff --git a/dist/changes-5.14.0 b/dist/changes-5.14.0
new file mode 100644
index 000000000..ed5de028a
--- /dev/null
+++ b/dist/changes-5.14.0
@@ -0,0 +1,64 @@
+Qt 5.14 introduces many new features and improvements as well as bugfixes
+over the 5.13.x series. For more details, refer to the online documentation
+included in this distribution. The documentation is also available online:
+
+https://doc.qt.io/qt-5/index.html
+
+The Qt version 5.14 series is binary compatible with the 5.13.x series.
+Applications compiled for 5.13 will continue to run with 5.14.
+
+Some of the changes listed in this file include issue tracking numbers
+corresponding to tasks in the Qt Bug Tracker:
+
+https://bugreports.qt.io/
+
+Each of these identifiers can be entered in the bug tracker to obtain more
+information about a particular change.
+
+****************************************************************************
+*                                 General                                  *
+****************************************************************************
+
+ - Added Vulkan-based server buffer integration for
+   NVIDIA EGLStreams.
+ - [QTBUG-73822] Added protocol and Qt Quick image provider for sharing
+   textures in graphics memory between compositor and multiple clients.
+
+****************************************************************************
+*                                Compositor                                *
+****************************************************************************
+
+ - The compositor module is no longer available under the GPLv2 and LGPLv3
+   licenses, but is still available under GPLv3 and commercial licenses.
+ - Make QWaylandQuickShellIntegration public so that compositors can
+   provide their code to integrate shell surfaces with QtQuick.
+ - Added QWaylandXdgPopup::sendPopupDone, which will dismiss a popup.
+ - Added support for the idle-inhibit unstable v1 Wayland extension.
+ - The compositor module no longer depends on the client module.
+ - Added support for xdg-output unstable v1 Wayland extension.
+ - Fixed a bug where compositors would advertise support for numerous
+   wl_shm pixel formats and then blindly assume everything to be
+   ARGB32_Premultiplied.
+ - Fixed a crash when destroying WaylandSurfaces and WlShellSurfaces which
+   had not yet been initialized.
+ - The compositor API now works without OpenGL support.
+ - Added a floating point version of QWaylandSurface::inputRegionContains.
+
+****************************************************************************
+*                                QPA plugin                                *
+****************************************************************************
+
+ - Pixel delta is now set for mouse scrolling events if originating from an
+   appropriate device such as a touch pad (requires compositor support for
+   wl_seat version 5 or later).
+ - Added support for animated cursors.
+ - Added support for middle mouse pasting through the
+   primary-selection-unstable-v1 protocol.
+ - Expose default input device to clients through the QPA API.
+ - Fixed a 100 ms freeze that would occur if applications did not draw
+   after receiving a deliverUpdateRequest().
+ - Fixed a crash when showing a window with a hidden parent.
+ - Fixed several crashes when mixing Qt with other wayland code.
+   qtwaylandscanner generated types now have a fromObject function which
+   will return nullptr if the object isn't wrapped by the type.
+
diff --git a/src/client/configure.json b/src/client/configure.json
index 94a1531d7..7d4468240 100644
--- a/src/client/configure.json
+++ b/src/client/configure.json
@@ -149,7 +149,7 @@
                     "#endif"
                 ]
             },
-            "use": "egl"
+            "use": "egl drm"
         },
         "vulkan-server-buffer": {
             "label": "Vulkan Buffer Sharing",
diff --git a/src/client/qwaylandinputdevice.cpp b/src/client/qwaylandinputdevice.cpp
index d812918e7..3f0d61d6a 100644
--- a/src/client/qwaylandinputdevice.cpp
+++ b/src/client/qwaylandinputdevice.cpp
@@ -88,7 +88,7 @@ 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 +143,12 @@ 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 +230,7 @@ public:
         if (animated) {
             m_frameCallback.reset(new WlCallback(frame(), [this](uint32_t time){
                Q_UNUSED(time);
-               m_pointer->updateCursor();
+               m_pointer->cursorFrameCallback();
             }));
         }
         commit();
@@ -328,7 +334,8 @@ void QWaylandInputDevice::Pointer::updateCursor()
     uint time = seat()->mCursor.animationTimer.elapsed();
 
     if (struct ::wl_cursor *waylandCursor = mCursor.theme->cursor(shape)) {
-        int frame = wl_cursor_frame(waylandCursor, time);
+        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);
@@ -339,7 +346,12 @@ void QWaylandInputDevice::Pointer::updateCursor()
         int bufferScale = mCursor.themeBufferScale;
         QPoint hotspot = QPoint(image->hotspot_x, image->hotspot_y) / bufferScale;
         QSize size = QSize(image->width, image->height) / bufferScale;
-        bool animated = waylandCursor->image_count > 1 && 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;
     }
@@ -354,6 +366,22 @@ 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)
diff --git a/src/client/qwaylandinputdevice_p.h b/src/client/qwaylandinputdevice_p.h
index 60d6f2c17..a567c57b4 100644
--- a/src/client/qwaylandinputdevice_p.h
+++ b/src/client/qwaylandinputdevice_p.h
@@ -286,6 +286,8 @@ public:
     int idealCursorScale() const;
     void updateCursorTheme();
     void updateCursor();
+    void cursorTimerCallback();
+    void cursorFrameCallback();
     CursorSurface *getOrCreateCursorSurface();
 #endif
     QWaylandInputDevice *seat() const { return mParent; }
@@ -325,6 +327,9 @@ public:
         QWaylandCursorTheme *theme = nullptr;
         int themeBufferScale = 0;
         QScopedPointer<CursorSurface> surface;
+        QTimer frameTimer;
+        bool gotFrameCallback = false;
+        bool gotTimerCallback = false;
     } mCursor;
 #endif
     QPointF mSurfacePos;