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fix some warning and a bogus empty test.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@21053 a592a061-630c-0410-9148-cb99ea01b6c8
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@ -1852,7 +1852,7 @@ void PrefShortcuts::on_modifyPB_pressed()
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void PrefShortcuts::on_removePB_pressed()
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{
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QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
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for (size_t i = 0; i < items.size(); ++i)
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for (int i = 0; i < items.size(); ++i)
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items[i]->setText(1, QString());
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}
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@ -1863,20 +1863,20 @@ void PrefShortcuts::on_searchPB_pressed()
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searchLE->text(),
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Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive));
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if (!matched.size() > 0)
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if (matched.isEmpty())
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return;
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QList<QTreeWidgetItem *> const items = shortcutsTW->selectedItems();
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// clear current selection
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for (size_t i = 0; i < items.size(); ++i)
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for (int i = 0; i < items.size(); ++i)
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items[i]->setSelected(false);
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for (size_t i = 0; i < matched.size(); ++i) {
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for (int i = 0; i < matched.size(); ++i) {
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if (matched[i]->flags() & Qt::ItemIsSelectable)
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matched[i]->setSelected(true);
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matched[i]->setExpanded(true);
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}
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// scroll to the first selectable item
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for (size_t i = 0; i < matched.size(); ++i)
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for (int i = 0; i < matched.size(); ++i)
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if (matched[i]->flags() & Qt::ItemIsSelectable) {
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shortcutsTW->scrollToItem(matched[i]);
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break;
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