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Fixed handling of text wrapping and a text layout corner case

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Due to using QTextCursor::columnNumber() instead of
QTextCursor::positionInBlock(), a lot of code would not work correctly
when used with wrapped lines.

In addition, there was an issue with columnNumber() returning 0 right
after inserting a character before the last character of a line.

Reviewed-by: mae
This commit is contained in:
Thorbjørn Lindeijer
2010-06-15 10:44:07 +02:00
parent c44a0e5999
commit a6e5298591
9 changed files with 12 additions and 12 deletions
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4
src/plugins/fakevim/fakevimhandler.cpp
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@@ -1464,8 +1464,8 @@ void FakeVimHandler::Private::updateSelection()
} else if (isVisualBlockMode()) {
QTextCursor tc = m_tc;
tc.setPosition(anchorPos);
int anchorColumn = tc.columnNumber();
int cursorColumn = m_tc.columnNumber();
int anchorColumn = tc.positionInBlock();
int cursorColumn = m_tc.positionInBlock();
int anchorRow = tc.blockNumber();
int cursorRow = m_tc.blockNumber();
int startColumn = qMin(anchorColumn, cursorColumn);