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| author | Bradley T. Hughes <bradley.hughes@nokia.com> | 2009-08-10 09:21:48 (GMT) |
|---|---|---|
| committer | Bradley T. Hughes <bradley.hughes@nokia.com> | 2009-08-10 09:23:37 (GMT) |
| commit | 167b333e2c428947264f283f6eec275b27f8f0db (patch) | |
| tree | 835ec59dd3fc394799e29ff55cc6a3f3f6858d67 | |
| parent | 89f0156b21b4cff8fec0cee283d75f413cf36c61 (diff) | |
| download | Qt-167b333e2c428947264f283f6eec275b27f8f0db.zip Qt-167b333e2c428947264f283f6eec275b27f8f0db.tar.gz Qt-167b333e2c428947264f283f6eec275b27f8f0db.tar.bz2 | |
Fix default QWidget size on X servers with Xinerama
The default widget size is normally calculated from the root window size, but when running on an X server with Xinerama enabled, the root window spans all screens, making the widget far to large.
Use the default screen's size instead to give the widget a size that
should fit on a single screen.
| -rw-r--r-- | src/gui/kernel/qwidget_x11.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gui/kernel/qwidget_x11.cpp b/src/gui/kernel/qwidget_x11.cpp index 2a3d2f3..cf65af3 100644 --- a/src/gui/kernel/qwidget_x11.cpp +++ b/src/gui/kernel/qwidget_x11.cpp @@ -512,6 +512,13 @@ void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyO dialog = popup = false; // force these flags off data.crect.setRect(0, 0, sw, sh); } else if (topLevel && !q->testAttribute(Qt::WA_Resized)) { + QDesktopWidget *desktopWidget = qApp->desktop(); + if (desktopWidget->isVirtualDesktop()) { + QRect r = desktopWidget->screenGeometry(); + sw = r.width(); + sh = r.height(); + } + int width = sw / 2; int height = 4 * sh / 10; if (extra) { |