diff options
Diffstat (limited to 'src/gui/text/qtextdocument_p.cpp')
| -rw-r--r-- | src/gui/text/qtextdocument_p.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gui/text/qtextdocument_p.cpp b/src/gui/text/qtextdocument_p.cpp index f3cd481..a55e5f3 100644 --- a/src/gui/text/qtextdocument_p.cpp +++ b/src/gui/text/qtextdocument_p.cpp @@ -205,6 +205,7 @@ QTextDocumentPrivate::QTextDocumentPrivate() undoEnabled = true; inContentsChange = false; + inRemove = false; defaultTextOption.setTabStop(80); // same as in qtextengine.cpp defaultTextOption.setWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere); @@ -669,7 +670,10 @@ void QTextDocumentPrivate::remove(int pos, int length, QTextUndoCommand::Operati { if (length == 0) return; + inRemove = true; move(pos, -1, length, op); + inRemove = false; + adjustDocumentChangesAndCursors(pos, -length, op); } void QTextDocumentPrivate::setCharFormat(int pos, int length, const QTextCharFormat &newFormat, FormatChangeMode mode) @@ -1263,6 +1267,9 @@ void QTextDocumentPrivate::documentChange(int from, int length) */ void QTextDocumentPrivate::adjustDocumentChangesAndCursors(int from, int addedOrRemoved, QTextUndoCommand::Operation op) { + if (inRemove) // postpone, will be called again from QTextDocumentPrivate::remove() + return; + if (!editBlock) ++revision; |