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svl: expose redo actions in SfxUndoManager::dumpAsXml()

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To see if an undo action is actually deleted or just moved to the redo
stack.

Change-Id: I40632ea29353e50b643b8b1831d5ffdf443ca75a
Reviewed-on: https://gerrit.libreoffice.org/27871
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Jenkins <ci@libreoffice.org>
This commit is contained in:
Miklos Vajna
2016-08-04 12:39:18 +02:00
parent 428a1da60b
commit ba8fc726eb
1 changed files with 17 additions and 1 deletions
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18
svl/source/undo/undo.cxx
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@@ -1254,6 +1254,8 @@ void SfxUndoManager::RemoveOldestUndoAction()
void SfxUndoManager::dumpAsXml(xmlTextWriterPtr pWriter) const
{
UndoManagerGuard aGuard(*m_xData);
bool bOwns = false;
if (!pWriter)
{
@@ -1264,9 +1266,23 @@ void SfxUndoManager::dumpAsXml(xmlTextWriterPtr pWriter) const
xmlTextWriterStartElement(pWriter, BAD_CAST("sfxUndoManager"));
xmlTextWriterWriteAttribute(pWriter, BAD_CAST("nUndoActionCount"), BAD_CAST(OString::number(GetUndoActionCount()).getStr()));
xmlTextWriterWriteAttribute(pWriter, BAD_CAST("nRedoActionCount"), BAD_CAST(OString::number(GetRedoActionCount()).getStr()));
xmlTextWriterStartElement(pWriter, BAD_CAST("undoActions"));
for (size_t i = 0; i < GetUndoActionCount(); ++i)
GetUndoAction(i)->dumpAsXml(pWriter);
{
const SfxUndoArray* pUndoArray = m_xData->pActUndoArray;
pUndoArray->aUndoActions[pUndoArray->nCurUndoAction - 1 - i].pAction->dumpAsXml(pWriter);
}
xmlTextWriterEndElement(pWriter);
xmlTextWriterStartElement(pWriter, BAD_CAST("redoActions"));
for (size_t i = 0; i < GetRedoActionCount(); ++i)
{
const SfxUndoArray* pUndoArray = m_xData->pActUndoArray;
pUndoArray->aUndoActions[pUndoArray->nCurUndoAction + i].pAction->dumpAsXml(pWriter);
}
xmlTextWriterEndElement(pWriter);
xmlTextWriterEndElement(pWriter);
if (bOwns)