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make indenting the selection a single undo/redo command

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This commit is contained in:
mae
2008-12-09 15:41:01 +01:00
parent 3b315ed4d4
commit 23872bb997
1 changed files with 2 additions and 3 deletions
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5
src/plugins/texteditor/basetexteditor.cpp
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@@ -2751,7 +2751,9 @@ void BaseTextEditor::handleBackspaceKey()
void BaseTextEditor::format() void BaseTextEditor::format()
{ {
QTextCursor cursor = textCursor(); QTextCursor cursor = textCursor();
cursor.beginEditBlock();
indent(document(), cursor, QChar::Null); indent(document(), cursor, QChar::Null);
cursor.endEditBlock();
} }
void BaseTextEditor::unCommentSelection() void BaseTextEditor::unCommentSelection()
@@ -3319,16 +3321,13 @@ void BaseTextEditor::collapse()
TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(doc->documentLayout()); TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(doc->documentLayout());
Q_ASSERT(documentLayout); Q_ASSERT(documentLayout);
QTextBlock block = textCursor().block(); QTextBlock block = textCursor().block();
qDebug() << "collapse at block" << block.blockNumber();
while (block.isValid()) { while (block.isValid()) {
qDebug() << "test block" << block.blockNumber();
if (TextBlockUserData::canCollapse(block) && block.next().isVisible()) { if (TextBlockUserData::canCollapse(block) && block.next().isVisible()) {
if ((block.next().userState()) >> 8 <= (textCursor().block().userState() >> 8)) if ((block.next().userState()) >> 8 <= (textCursor().block().userState() >> 8))
break; break;
} }
block = block.previous(); block = block.previous();
} }
qDebug() << "found" << block.blockNumber();
if (block.isValid()) { if (block.isValid()) {
TextBlockUserData::doCollapse(block, false); TextBlockUserData::doCollapse(block, false);
d->moveCursorVisible(); d->moveCursorVisible();