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Fix crash when tab group is closed while Outline is opened.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@25537 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Abdelrazak Younes 2008-07-10 12:44:50 +00:00
parent 881176f24f
commit 11e1821284
1 changed files with 12 additions and 2 deletions
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14
src/frontends/qt4/GuiView.cpp
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@ -1273,8 +1273,12 @@ void GuiView::openDocument(string const & fname)
dlg.setButton2(qt_("Examples|#E#e"),
toqstr(addPath(package().system_support().absFilename(), "examples")));
QStringList filter(qt_("LyX Documents (*.lyx)"));
filter << qt_("LyX-1.3.x Documents (*.lyx13)")
<< qt_("LyX-1.4.x Documents (*.lyx14)")
<< qt_("LyX-1.5.x Documents (*.lyx15)");
FileDialog::Result result =
dlg.open(toqstr(initpath), QStringList(qt_("LyX Documents (*.lyx)")));
dlg.open(toqstr(initpath), filter);
if (result.first == FileDialog::Later)
return;
@ -1960,7 +1964,13 @@ bool GuiView::dispatch(FuncRequest const & cmd)
delete twa;
twa = d.currentTabWorkArea();
// Switch to the next GuiWorkArea in the found TabWorkArea.
d.current_work_area_ = twa? twa->currentWorkArea() : 0;
if (twa) {
d.current_work_area_ = twa->currentWorkArea();
// Make sure the work area is up to date.
twa->setCurrentWorkArea(d.current_work_area_);
} else {
d.current_work_area_ = 0;
}
if (d.splitter_->count() == 0)
// No more work area, switch to the background widget.
d.setBackground();