Hello Lars,
> You had a simple fix that avoids the crash, didn't you Stephan?
yes I have.
Yesterday I came back to Berlin and since today I'm online again...
After a vacation of 2 weeks I have to do some real work.
But I'll provide the patch shortly. In Paris I failed to
compile the patched version because of an incomplete
update or bad precompiled headers or whatever, I don't
know. So I didn't check it in (with Michaels account).
Now it compiles again and I send you the patch.
Regards,
Stephan
--
Index: src/frontends/qt2/lyx_gui.C
===================================================================
RCS file: /cvs/lyx/lyx-devel/src/frontends/qt2/lyx_gui.C,v
retrieving revision 1.86
diff -u -p -r1.86 lyx_gui.C
--- src/frontends/qt2/lyx_gui.C 2005/07/16 15:55:35 1.86
+++ src/frontends/qt2/lyx_gui.C 2005/07/22 11:38:42
@@ -51,6 +51,7 @@
#endif
#include <qapplication.h>
+#include <qsessionmanager.h>
#if QT_VERSION >= 0x030100
#include <qeventloop.h>
#endif
@@ -114,6 +115,7 @@ class LQApplication : public QApplicatio
public:
LQApplication(int & argc, char ** argv);
~LQApplication();
+ void commitData(QSessionManager & sm);
#ifdef Q_WS_X11
bool x11EventFilter (XEvent * ev) { return lyxX11EventFilter(ev); }
#endif
@@ -140,6 +142,28 @@ LQApplication::~LQApplication()
if (locked())
unlock();
#endif
+}
+
+
+void LQApplication::commitData(QSessionManager & sm)
+{
+ /// Maybe someone should do something sensible here.
+ /// The implementation is required to avoid an application exit
+ /// when session state save is triggered by session manager.
+ /// The default implementation sends a close event to all
+ /// visible top level widgets when session managment allows
+ /// interaction.
+ ///
+ /// Following is a (currently not working) proposal...
+ /// The problem is a blocking application when
+ /// BufferList::quitWriteAll wants to open the question
+ /// alert message dialog.
+ /// Qt doesn't return from it and no box is opened.
+ /// if ( sm.allowsInteraction() ) {
+ /// if ( !bufferlist.quitWriteAll() ) {
+ /// sm.cancel();
+ /// }
+ /// }
}
