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| author | Paul Olav Tvete <paul.tvete@theqtcompany.com> | 2015-01-07 15:44:12 +0100 |
|---|---|---|
| committer | Paul Olav Tvete <paul.tvete@theqtcompany.com> | 2015-01-12 09:48:11 +0100 |
| commit | 075ae987c48ce732e6a22c1eba71023fa0ea1775 (patch) | |
| tree | 2012048dc9e6bb3ad41f59fe039e564b03ee3ca6 /src/plugins/platforms/xcb/qxcbscreen.h | |
| parent | 3ba1b989a6c7e22e8f0b92c59c5bbb52cdcab638 (diff) | |
X11 devicePixelRatio screen mapping fix
Fix screen detection and window geometry when screens have
different displayPixelRatios.
We must use the native coordinate system to figure out which
screen a window belongs to. Also, when a window moves to a
screen with a different devicePixelRatio, we must recalculate
the Qt geometry.
Task-number: QTBUG-43713
Change-Id: I93063e37354ff88f3c8a13320b76dfb272e43a9c
Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
Diffstat (limited to 'src/plugins/platforms/xcb/qxcbscreen.h')
| -rw-r--r-- | src/plugins/platforms/xcb/qxcbscreen.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/plugins/platforms/xcb/qxcbscreen.h b/src/plugins/platforms/xcb/qxcbscreen.h index b9ee331104..4675b12d9c 100644 --- a/src/plugins/platforms/xcb/qxcbscreen.h +++ b/src/plugins/platforms/xcb/qxcbscreen.h @@ -62,6 +62,7 @@ public: QWindow *topLevelAt(const QPoint &point) const; QRect geometry() const { return m_geometry; } + QRect nativeGeometry() const { return m_nativeGeometry; } QRect availableGeometry() const {return m_availableGeometry;} int depth() const { return m_screen->root_depth; } QImage::Format format() const; @@ -114,6 +115,7 @@ private: QSizeF m_outputSizeMillimeters; QSizeF m_sizeMillimeters; QRect m_geometry; + QRect m_nativeGeometry; QRect m_availableGeometry; QSize m_virtualSize; QSizeF m_virtualSizeMillimeters; |