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| author | Jason Barron <jbarron@trolltech.com> | 2009-08-10 08:56:35 +0200 |
|---|---|---|
| committer | Jason Barron <jbarron@trolltech.com> | 2009-08-10 08:56:35 +0200 |
| commit | f61ec84fc296c6f70011e30788ee511d6b6a18c6 (patch) | |
| tree | 54b3b81ac83570e65dc9b44b6756005f6ba1efde /src/gui/kernel/qdesktopwidget_x11.cpp | |
| parent | cc0a411e5e874aa224c26298a109973cb15ea291 (diff) | |
| parent | d13418effc5f00474541ae513a30c9a42c2a1cb3 (diff) | |
| download | qt4-tools-f61ec84fc296c6f70011e30788ee511d6b6a18c6.tar.gz | |
Merge commit 'qt/master-stable'
Conflicts:
src/corelib/kernel/qobject.cpp
src/corelib/tools/qsharedpointer_impl.h
src/gui/widgets/qdatetimeedit.cpp
src/gui/widgets/qlinecontrol.cpp
src/gui/widgets/qlineedit.cpp
tests/auto/qcssparser/qcssparser.pro
tests/auto/qicoimageformat/tst_qicoimageformat.cpp
tests/auto/qmultiscreen/qmultiscreen.pro
tests/auto/qresourceengine/qresourceengine.pro
tests/auto/qresourceengine/tst_qresourceengine.cpp
tests/auto/qscriptv8testsuite/tst_qscriptv8testsuite.cpp
Diffstat (limited to 'src/gui/kernel/qdesktopwidget_x11.cpp')
| -rw-r--r-- | src/gui/kernel/qdesktopwidget_x11.cpp | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/src/gui/kernel/qdesktopwidget_x11.cpp b/src/gui/kernel/qdesktopwidget_x11.cpp index 5bc4c0c25e..ad4770926e 100644 --- a/src/gui/kernel/qdesktopwidget_x11.cpp +++ b/src/gui/kernel/qdesktopwidget_x11.cpp @@ -285,26 +285,36 @@ const QRect QDesktopWidget::availableGeometry(int screen) const if (d->workareas[screen].isValid()) return d->workareas[screen]; - if ((d->screenCount == 1 || !isVirtualDesktop()) - && X11->isSupportedByWM(ATOM(_NET_WORKAREA))) { + if (X11->isSupportedByWM(ATOM(_NET_WORKAREA))) { + int x11Screen = isVirtualDesktop() ? DefaultScreen(X11->display) : screen; + Atom ret; int format, e; unsigned char *data = 0; unsigned long nitems, after; e = XGetWindowProperty(X11->display, - QX11Info::appRootWindow(screen), - ATOM(_NET_WORKAREA), 0, 4, False, XA_CARDINAL, - &ret, &format, &nitems, &after, &data); + QX11Info::appRootWindow(x11Screen), + ATOM(_NET_WORKAREA), 0, 4, False, XA_CARDINAL, + &ret, &format, &nitems, &after, &data); + QRect workArea; if (e == Success && ret == XA_CARDINAL && format == 32 && nitems == 4) { long *workarea = (long *) data; - d->workareas[screen].setRect(workarea[0], workarea[1], - workarea[2], workarea[3]); + workArea = QRect(workarea[0], workarea[1], workarea[2], workarea[3]); } else { - d->workareas[screen] = screenGeometry(screen); + workArea = screenGeometry(screen); + } + + if (isVirtualDesktop()) { + // intersect the workarea (which spawns all Xinerama screens) with the rect for the + // requested screen + workArea &= screenGeometry(screen); } + + d->workareas[screen] = workArea; + if (data) XFree(data); } else { |