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List:       koffice-devel
Subject:    Re: Embedded documents wants to save on exit
From:       Inge Wallin <inge () lysator ! liu ! se>
Date:       2005-05-10 23:38:23
Message-ID: 200505110138.26249.inge () lysator ! liu ! se
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On Wednesday 11 May 2005 00.55, David Faure wrote:
> On Monday 09 May 2005 17:37, Inge Wallin wrote:
> > There is a bug in the KOffice libs (I think). Try out the following:
> >
> > 1. Start KSpread and create a very small spreadsheet containing for
> > instance the following table:
> >
> >    a   b   c
> > x  1  2  3
> > y  2  4  6
> > z  3  6  9
> >
> > 2. Mark the area in question, and create a chart, for instance a bar
> > chart.
> >
> > 3. Exit KSpread without saving.
> >
> > Now KSpread wants to save before exiting (good), but the embedded KChart
> > *also* wants to save, and pops up a save/discard dialog (bad).
>
> I can't reproduce this bug. What to do answer to kspread when it asks you
> whether to save? (I tried them all: save, discard, cancel...)
> (I also tried with kspread-embedded-into-kword btw).

Discard

> Hmm when you get the template dialog for the embedded document, do you
> choose a template or an existing doc? I only tried templates.

You are not supposed to get a template dialog for the embedded document.  I 
fixed that bug a number of weeks ago.  Do you have a correct KDEDIR(S) 
setting? Or maybe I misunderstood you or you me: You should start KSPread 
with an empty document, and then create the contents from scratch.

> OTOH I got this crash on closing kspread due to the embedded chart:
> #0  0xb71cd69b in QGList::findRef (this=0xa4, d=0x855edf0, fromStart=true)
> at tools/qglist.cpp:719 #1  0xb71cd1e9 in QGList::removeRef (this=0xa4,
> d=0x855edf0) at tools/qglist.cpp:553 #2  0xb6035a69 in
> QPtrList<CellBinding>::removeRef (this=0xa4, d=0x855edf0) at qptrlist.h:86
> ^ note the bogus "this" there.
> #3  0xb6030566 in KSpreadSheet::removeCellBinding (this=0x8287c48,
> _bind=0x855edf0) at
> /mnt/devel/kde/src/koffice/kspread/kspread_sheet.cc:8090 #4  0xb60118d4 in
> ~CellBinding (this=0x855edf0) at
> /mnt/devel/kde/src/koffice/kspread/kspread_sheet.cc:103 #5  0xb6011b96 in
> ~ChartBinding (this=0x855edf0) at
> /mnt/devel/kde/src/koffice/kspread/kspread_sheet.cc:132 #6  0xb6032b9e in
> ~ChartChild (this=0x855ee60) at
> /mnt/devel/kde/src/koffice/kspread/kspread_sheet.cc:8594 ^ obviously
> related to having an embedded chart
> #7  0xb7f6c1e5 in QPtrList<KoDocumentChild>::deleteItem (this=0x81fa180,
> d=0x855ee60) at qptrlist.h:150 #8  0xb71cd65f in QGList::clear
> (this=0x81fa180) at tools/qglist.cpp:701 #9  0xb7f6a560 in
> QPtrList<KoDocumentChild>::clear (this=0x81fa180) at qptrlist.h:93 #10
> 0xb7f5d3ca in ~KoDocument (this=0x81f9ea0, __vtt_parm=0xb6133d04) at
> /mnt/devel/kde/src/koffice/lib/kofficecore/koDocument.cc:271 #11 0xb5f37940
> in ~KSpreadDoc (this=0x81f9ea0) at
> /mnt/devel/kde/src/koffice/kspread/kspread_doc.cc:282 #12 0xb7f7a5d3 in
> KoMainWindow::setRootDocument (this=0x8288420, doc=0x0) at
> /mnt/devel/kde/src/koffice/lib/kofficecore/koMainWindow.cc:371 #13
> 0xb7f7d31c in KoMainWindow::closeEvent (this=0x8288420, e=0xbfffec70) at
> /mnt/devel/kde/src/koffice/lib/kofficecore/koMainWindow.cc:939 #14
> 0xb6f25380 in QWidget::event (this=0x8288420, e=0xbfffec70) at
> kernel/qwidget.cpp:4792 [Alt+F4]

Yeah, the crash on exit is well known: bug 101915.

 -Inge

-- 
Inge Wallin               | Thus spake the master programmer:               |
                          |      "After three days without programming,     |
inge@lysator.liu.se       |       life becomes meaningless."                |
                          | Geoffrey James: The Tao of Programming.         |
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