Method onResetShortcutButtonClicked

Gui/PreferencesPanel.cpp:1617–1648

}

void
PreferencesPanel::onResetShortcutButtonClicked()
{
    QList<QTreeWidgetItem*> items = _imp->shortcutsTree->selectedItems();
    if (items.size() > 1) {
        //we do not support selection of more than 1 item
        return;
    }

    if ( items.empty() ) {
        _imp->shortcutEditor->setText( QString() );
        _imp->shortcutEditor->setPlaceholderText( tr("Type to set shortcut") );

        return;
    }

    QTreeWidgetItem* selection = items.front();
    BoundAction* action = _imp->getActionForTreeItem(selection);
    assert(action);
    action->modifiers = action->defaultModifiers;
    KeyBoundAction* ka = dynamic_cast<KeyBoundAction*>(action);
    if (ka) {
        ka->currentShortcut = ka->defaultShortcut;
        appPTR->notifyShortcutChanged(ka);
    }
    setItemShortCutText(selection, action, true);

    QString sc, altsc;
    makeItemShortCutText(action, true, &sc, &altsc);
    _imp->shortcutEditor->setText(sc);
    _imp->altShortcutEditor->setText(altsc);
}

void
PreferencesPanel::onRestoreDefaultShortcutsButtonClicked()