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Make esc-key discard the new tag selection

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Signed-off-by: Gehad elrobey <gehadelrobey@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Gehad 2014-03-20 17:04:29 +02:00 committed by Dirk Hohndel
parent 53b5e82411
commit cc2369c5f9
1 changed files with 13 additions and 1 deletions
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14
qt-ui/tagwidget.cpp
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@ -179,7 +179,19 @@ void TagWidget::clear()
void TagWidget::keyPressEvent(QKeyEvent *e)
{
QPair<int, int> pos;
QAbstractItemView *popup;
switch (e->key()) {
case Qt::Key_Escape:
pos = getCursorTagPosition();
if (pos.first >= 0 && pos.second > 0) {
setText(text().remove(pos.first, pos.second - pos.first));
setCursorPosition(pos.first);
}
popup= m_completer->popup();
if (popup)
popup->hide();
return;
case Qt::Key_Return:
case Qt::Key_Enter:
case Qt::Key_Tab:
@ -188,7 +200,7 @@ void TagWidget::keyPressEvent(QKeyEvent *e)
* closing the QAbstractViewitem
*/
if (m_completer) {
QAbstractItemView *popup = m_completer->popup();
popup = m_completer->popup();
if (popup)
popup->hide();
}