+void KdenliveSettingsDialog::setupJogshuttleBtns(QString device)
+{
+ QList<KComboBox*> list;
+ QList<QLabel*> list1;
+
+ list << m_configShuttle.shuttle1;
+ list << m_configShuttle.shuttle2;
+ list << m_configShuttle.shuttle3;
+ list << m_configShuttle.shuttle4;
+ list << m_configShuttle.shuttle5;
+ list << m_configShuttle.shuttle6;
+ list << m_configShuttle.shuttle7;
+ list << m_configShuttle.shuttle8;
+ list << m_configShuttle.shuttle9;
+ list << m_configShuttle.shuttle10;
+ list << m_configShuttle.shuttle11;
+ list << m_configShuttle.shuttle12;
+ list << m_configShuttle.shuttle13;
+ list << m_configShuttle.shuttle14;
+ list << m_configShuttle.shuttle15;
+
+ list1 << m_configShuttle.label_2; // #1
+ list1 << m_configShuttle.label_4; // #2
+ list1 << m_configShuttle.label_3; // #3
+ list1 << m_configShuttle.label_7; // #4
+ list1 << m_configShuttle.label_5; // #5
+ list1 << m_configShuttle.label_6; // #6
+ list1 << m_configShuttle.label_8; // #7
+ list1 << m_configShuttle.label_9; // #8
+ list1 << m_configShuttle.label_10; // #9
+ list1 << m_configShuttle.label_11; // #10
+ list1 << m_configShuttle.label_12; // #11
+ list1 << m_configShuttle.label_13; // #12
+ list1 << m_configShuttle.label_14; // #13
+ list1 << m_configShuttle.label_15; // #14
+ list1 << m_configShuttle.label_16; // #15
+
+
+ for (int i = 0; i < list.count(); i++) {
+ list[i]->hide();
+ list1[i]->hide();
+ }
+
+ int keysCount = JogShuttle::keysCount(device);
+
+ for (int i = 0; i < keysCount; i++) {
+ m_shuttle_buttons.push_back(list[i]);
+ list[i]->show();
+ list1[i]->show();
+ }
+
+ // populate the buttons with the current configuration. The items are sorted
+ // according to the user-selected language, so they do not appear in random order.
+ QMap<QString, QString> mappable_actions(m_mappable_actions);
+ QList<QString> action_names = mappable_actions.keys();
+ qSort(action_names);
+
+ // Here we need to compute the action_id -> index-in-action_names. We iterate over the
+ // action_names, as the sorting may depend on the user-language.
+ QStringList actions_map = JogShuttleConfig::actionMap(KdenliveSettings::shuttlebuttons());
+ QMap<QString, int> action_pos;
+ foreach (const QString& action_id, actions_map) {
+ // This loop find out at what index is the string that would map to the action_id.
+ for (int i = 0; i < action_names.size(); ++i) {
+ if (mappable_actions[action_names.at(i)] == action_id) {
+ action_pos[action_id] = i;
+ break;
+ }
+ }
+ }
+
+ int i = 0;
+ foreach (KComboBox* button, m_shuttle_buttons) {
+ button->addItems(action_names);
+ connect(button, SIGNAL(activated(int)), this, SLOT(slotShuttleModified()));
+ ++i;
+ if (i < actions_map.size())
+ button->setCurrentIndex(action_pos[actions_map[i]]);
+ }
+
+}
+