+/* functor for FP8Strip's select button */
+void
+FaderPort8::select_strip (boost::weak_ptr<Stripable> ws)
+{
+ boost::shared_ptr<Stripable> s = ws.lock();
+ if (!s) {
+ return;
+ }
+#if 1 /* single exclusive selection by default, toggle via shift */
+ if (shift_mod ()) {
+ ToggleStripableSelection (s);
+ } else {
+ SetStripableSelection (s);
+ }
+#else
+ /* tri-state selection: This allows to set the "first selected"
+ * with a single click without clearing the selection.
+ * Single de/select via shift.
+ */
+ if (shift_mod ()) {
+ if (s->is_selected ()) {
+ RemoveStripableFromSelection (s);
+ } else {
+ SetStripableSelection (s);
+ }
+ return;
+ }
+ if (s->is_selected () && s != first_selected_stripable ()) {
+ set_first_selected_stripable (s);
+ notify_gui_track_selection_changed ();
+ } else {
+ ToggleStripableSelection (s);
+ }
+#endif
+}
+
+/* ****************************************************************************
+ * Assigned Stripable Callbacks
+ */
+