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Fix pasting of text that starts with a visually empty line

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Creator only indents the first line, and reindents subsequent lines relative
to the indentation change of said first line. This fails when the first line
contains no non-space characters. Solution in this change: skip (visually) empty
lines.

Reviewed-by: thorbjorn
Task-number: QTCREATORBUG-227
This commit is contained in:
mae
2009-11-09 18:53:59 +01:00
parent f257f19b03
commit 4ef2caca3a
1 changed files with 10 additions and 0 deletions
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10
src/plugins/texteditor/basetexteditor.cpp
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@@ -3415,6 +3415,16 @@ void BaseTextEditor::reindent(QTextDocument *doc, const QTextCursor &cursor)
const QTextBlock end = doc->findBlock(cursor.selectionEnd()).next();
const TabSettings &ts = d->m_document->tabSettings();
// skip empty blocks
while (block.isValid() && block != end) {
QString bt = block.text();
if (ts.firstNonSpace(bt) < bt.size())
break;
indentBlock(doc, block, QChar::Null);
block = block.next();
}
int previousIndentation = ts.indentationColumn(block.text());
indentBlock(doc, block, QChar::Null);
int currentIndentation = ts.indentationColumn(block.text());