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Fix Ubuntu glitch with completer popup

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On Ubuntu, the completer often prevents applying/discarding the changes
on the dive info pane and disrupts editing of other fields as well. This
patch prevents the completer popup from appearing when not in edit mode
(apply or discard is pressed) or when the string is still empty.

Fixes #818

Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Miika Turkia 2015-02-01 22:44:19 +02:00 • committed by Dirk Hohndel
parent 62bc751bd9
commit e1db5f21b1
1 changed files with 8 additions and 0 deletions
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8
qt-ui/tagwidget.cpp
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@ -85,6 +85,14 @@ void TagWidget::reparse()
if (pos.first >= 0 && pos.second > 0)
currentText = text().mid(pos.first, pos.second - pos.first).trimmed();
/*
* Do not show the completer when not in edit mode - basically
* this returns when we are accepting or discarding the changes.
*/
if (MainWindow::instance()->information()->isEditing() == false || currentText.length() == 0) {
return;
}
if (m_completer) {
m_completer->setCompletionPrefix(currentText);
if (m_completer->completionCount() == 1) {