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QmlDesigner: crash fix

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See BAUHAUS-435
Inside a modification group/transaction we disable undo/redo
This commit is contained in:
Thomas Hartmann
2010-03-08 13:55:19 +01:00
parent 4bd8b4772b
commit 845948cdee
3 changed files with 10 additions and 2 deletions
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6
src/plugins/qmldesigner/components/integration/designdocumentcontroller.cpp
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@@ -748,12 +748,14 @@ RewriterView *DesignDocumentController::rewriterView() const
void DesignDocumentController::undo()
{
m_d->textEdit->undo();
if (m_d->rewriterView && !m_d->rewriterView->modificationGroupActive())
m_d->textEdit->undo();
}
void DesignDocumentController::redo()
{
m_d->textEdit->redo();
if (m_d->rewriterView && !m_d->rewriterView->modificationGroupActive())
m_d->textEdit->redo();
}
#ifdef ENABLE_TEXT_VIEW