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fakevim: Fixed pasting text [count] times and in selection

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Text pasted correctly [count] times and text cursor position
after the operation is same as in Vim.

P and p keys should work the same if pasting to selection.

Change-Id: Ic1cc82a71a2103b13a37e270ad9b7745ff95954d
Reviewed-by: hjk <qthjk@ovi.com>
This commit is contained in:
Lukas Holecek
2012-08-09 13:05:06 +02:00
committed by hjk
parent 64fece4d28
commit a1834bba8e
1 changed files with 64 additions and 56 deletions
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120
src/plugins/fakevim/fakevimhandler.cpp
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@@ -4799,99 +4799,107 @@ void FakeVimHandler::Private::replaceByCharTransform(TransformationData *td)
void FakeVimHandler::Private::pasteText(bool afterCursor)
{
const QString text = registerContents(m_register);
const QStringList lines = text.split(QChar('\n'));
const RangeMode rangeMode = registerRangeMode(m_register);
beginEditBlock();
if (isVisualCharMode()) {
// In visual mode paste text only inside selection.
bool pasteAfter = isVisualMode() ? false : afterCursor;
bool visualCharMode = isVisualCharMode();
if (visualCharMode) {
leaveVisualMode();
m_submode = DeleteSubMode;
finishMovement();
m_rangemode = RangeCharMode;
Range range = currentRange();
range.endPos++;
yankText(range, m_register);
removeText(range);
} else if (isVisualLineMode()) {
leaveVisualMode();
m_rangemode = RangeLineMode;
yankText(currentRange(), m_register);
removeText(currentRange());
Range range = currentRange();
range.endPos++;
yankText(range, m_register);
removeText(range);
handleStartOfLine();
} else if (isVisualBlockMode()) {
leaveVisualMode();
m_rangemode = RangeBlockMode;
yankText(currentRange(), m_register);
removeText(currentRange());
Range range = currentRange();
yankText(range, m_register);
removeText(range);
setPosition(qMin(position(), anchor()));
}
switch (registerRangeMode(m_register)) {
switch (rangeMode) {
case RangeCharMode: {
m_targetColumn = 0;
for (int i = count(); --i >= 0; ) {
if (afterCursor && rightDist() > 0)
moveRight();
setAnchor();
insertText(text);
if (!afterCursor && atEndOfLine())
moveLeft();
if (pasteAfter && rightDist() > 0)
moveRight();
insertText(text.repeated(count()));
if (!pasteAfter && atEndOfLine())
moveLeft();
}
moveLeft();
break;
}
case RangeLineMode:
case RangeLineModeExclusive: {
moveToStartOfLine();
m_targetColumn = 0;
QTextCursor tc = cursor();
for (int i = count(); --i >= 0; ) {
if (visualCharMode)
tc.insertBlock();
else
moveToStartOfLine();
m_targetColumn = 0;
if (pasteAfter) {
bool lastLine = document()->lastBlock() == this->block();
if (afterCursor) {
if (lastLine) {
tc.movePosition(EndOfLine, MoveAnchor);
tc.insertBlock();
}
moveDown();
}
setAnchor();
insertText(text);
if (afterCursor && lastLine) {
tc.movePosition(Left, KeepAnchor);
tc.removeSelectedText();
setAnchor();
moveUp(lines.size() - 2);
} else {
moveUp(lines.size() - 1);
if (lastLine) {
tc.movePosition(EndOfLine, MoveAnchor);
tc.insertBlock();
}
moveDown();
}
const int pos = position();
insertText(text.repeated(count()));
setPosition(pos);
moveToFirstNonBlankOnLine();
break;
}
case RangeBlockAndTailMode:
case RangeBlockMode: {
QTextBlock block = this->block();
if (afterCursor)
const int pos = position();
if (pasteAfter && rightDist() > 0)
moveRight();
QTextCursor tc = cursor();
const int col = tc.position() - block.position();
//for (int i = lines.size(); --i >= 0; ) {
for (int i = 0; i < lines.size(); ++i) {
const QString line = lines.at(i);
tc.movePosition(StartOfLine, MoveAnchor);
if (col >= block.length()) {
tc.movePosition(EndOfLine, MoveAnchor);
tc.insertText(QString(col - line.size() + 1, QChar(' ')));
const int col = tc.columnNumber();
QTextBlock block = tc.block();
const QStringList lines = text.split(QChar('\n'));
for (int i = 0; i < lines.size() - 1; ++i) {
if (!block.isValid()) {
tc.movePosition(EndOfDocument);
tc.insertBlock();
block = tc.block();
}
// resize line
int length = block.length();
int begin = block.position();
if (col >= length) {
tc.setPosition(begin + length - 1);
tc.insertText(QString(col - length + 1, QChar(' ')));
} else {
tc.movePosition(Right, MoveAnchor, col - 1 + afterCursor);
tc.setPosition(begin + col);
}
//qDebug() << "INSERT " << line << " AT " << tc.position()
// << "COL: " << col;
// insert text
const QString line = lines.at(i).repeated(count());
tc.insertText(line);
tc.movePosition(StartOfLine, MoveAnchor);
tc.movePosition(Down, MoveAnchor, 1);
if (tc.position() >= lastPositionInDocument() - 1) {
tc.insertText(QString(QChar('\n')));
tc.movePosition(Up, MoveAnchor, 1);
}
// next line
block = block.next();
}
moveLeft();
setPosition(pos);
if (pasteAfter)
moveRight();
break;
}
}