diff options
Diffstat (limited to 'src/client/qwaylandwindow.cpp')
| -rw-r--r-- | src/client/qwaylandwindow.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp index a70a4f54b..18470913b 100644 --- a/src/client/qwaylandwindow.cpp +++ b/src/client/qwaylandwindow.cpp @@ -92,6 +92,7 @@ QWaylandWindow::QWaylandWindow(QWindow *window) , mResizeDirty(false) , mResizeAfterSwap(qEnvironmentVariableIsSet("QT_WAYLAND_RESIZE_AFTER_SWAP")) , mSentInitialResize(false) + , mScale(1) , mState(Qt::WindowNoState) , mMask() , mBackingStore(Q_NULLPTR) @@ -189,9 +190,12 @@ void QWaylandWindow::initWindow() } } + mScale = screen()->scale(); + // 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() // to inform the compositor that high-resolution buffers will be provided. + //FIXME this needs to be changed when the screen changes along with a resized backing store if (mDisplay->compositorVersion() >= 3) set_buffer_scale(scale()); @@ -847,12 +851,12 @@ bool QWaylandWindow::isExposed() const int QWaylandWindow::scale() const { - return screen()->scale(); + return mScale; } qreal QWaylandWindow::devicePixelRatio() const { - return screen()->devicePixelRatio(); + return mScale; } bool QWaylandWindow::setMouseGrabEnabled(bool grab) |