add GUI support to create tape/destructive tracks

[ardour.git] / gtk2_ardour / actions.cc

diff --git a/gtk2_ardour/actions.cc b/gtk2_ardour/actions.cc
index 4cb573eee055842ce8895cf5bc997d230d2b74fe..8827bc40ce8fd12e1705347807d144419aa07982 100644 (file)
--- a/gtk2_ardour/actions.cc
+++ b/gtk2_ardour/actions.cc
@@ -19,13 +19,21 @@
 */
 
 #include <vector>
+#include <string.h>
+
 #include <gtk/gtkaccelmap.h>
+#include <gtk/gtkuimanager.h>
+#include <gtk/gtkactiongroup.h>
+
 #include <gtkmm/accelmap.h>
 #include <gtkmm/uimanager.h>
 
 #include <pbd/error.h>
 
+#include <ardour/ardour.h>
+
 #include "actions.h"
+#include "i18n.h"
 
 using namespace std;
 using namespace Gtk;
@@ -39,6 +47,10 @@ vector<RefPtr<Gtk::Action> > ActionManager::track_selection_sensitive_actions;
 vector<RefPtr<Gtk::Action> > ActionManager::plugin_selection_sensitive_actions;
 vector<RefPtr<Gtk::Action> > ActionManager::range_sensitive_actions;
 vector<RefPtr<Gtk::Action> > ActionManager::jack_sensitive_actions;
+vector<RefPtr<Gtk::Action> > ActionManager::jack_opposite_sensitive_actions;
+vector<RefPtr<Gtk::Action> > ActionManager::transport_sensitive_actions;
+vector<RefPtr<Gtk::Action> > ActionManager::edit_cursor_in_region_sensitive_actions;
+
 RefPtr<UIManager> ActionManager::ui_manager;
 string ActionManager::unbound_string = "--";
 
@@ -48,15 +60,16 @@ ActionManager::init ()
        ui_manager = UIManager::create ();
 
        try {
-               ui_manager->add_ui_from_file ("ardour-menus.xml");
+               ui_manager->add_ui_from_file (ARDOUR::find_config_file("ardour.menus"));
        } catch (Glib::MarkupError& err) {
                error << "badly formatted UI definition file" << endmsg;
+       } catch (...) {
+               error << "Ardour menu definition file not found" << endmsg;
        }
-    
 }
 
 RefPtr<Action>
-ActionManager::register_action (RefPtr<ActionGroup> group, string name, string label, slot<void> sl, guint key, Gdk::ModifierType mods)
+ActionManager::register_action (RefPtr<ActionGroup> group, const char * name, const char * label, slot<void> sl, guint key, Gdk::ModifierType mods)
 {
        RefPtr<Action> act = register_action (group, name, label, sl);
        AccelMap::add_entry (act->get_accel_path(), key, mods);
@@ -65,16 +78,18 @@ ActionManager::register_action (RefPtr<ActionGroup> group, string name, string l
 }
 
 RefPtr<Action>
-ActionManager::register_action (RefPtr<ActionGroup> group, string name, string label, slot<void> sl)
+ActionManager::register_action (RefPtr<ActionGroup> group, const char * name, const char * label, slot<void> sl)
 {
-       RefPtr<Action> act = register_action (group, name, label);
+       RefPtr<Action> act;
+
+       act = Action::create (name, label);
        group->add (act, sl);
 
        return act;
 }
 
 RefPtr<Action>
-ActionManager::register_action (RefPtr<ActionGroup> group, string name, string label)
+ActionManager::register_action (RefPtr<ActionGroup> group, const char * name, const char * label)
 {
        RefPtr<Action> act;
 
@@ -86,7 +101,7 @@ ActionManager::register_action (RefPtr<ActionGroup> group, string name, string l
 
 
 RefPtr<Action>
-ActionManager::register_radio_action (RefPtr<ActionGroup> group, RadioAction::Group rgroup, string name, string label, slot<void> sl, guint key, Gdk::ModifierType mods)
+ActionManager::register_radio_action (RefPtr<ActionGroup> group, RadioAction::Group& rgroup, const char * name, const char * label, slot<void> sl, guint key, Gdk::ModifierType mods)
 {
        RefPtr<Action> act = register_radio_action (group, rgroup, name, label, sl);
        AccelMap::add_entry (act->get_accel_path(), key, mods);
@@ -95,7 +110,7 @@ ActionManager::register_radio_action (RefPtr<ActionGroup> group, RadioAction::Gr
 }
 
 RefPtr<Action>
-ActionManager::register_radio_action (RefPtr<ActionGroup> group, RadioAction::Group rgroup, string name, string label, slot<void> sl)
+ActionManager::register_radio_action (RefPtr<ActionGroup> group, RadioAction::Group& rgroup, const char * name, const char * label, slot<void> sl)
 {
        RefPtr<Action> act;
 
@@ -107,7 +122,7 @@ ActionManager::register_radio_action (RefPtr<ActionGroup> group, RadioAction::Gr
 
 
 RefPtr<Action>
-ActionManager::register_toggle_action (RefPtr<ActionGroup> group, string name, string label, slot<void> sl, guint key, Gdk::ModifierType mods)
+ActionManager::register_toggle_action (RefPtr<ActionGroup> group, const char * name, const char * label, slot<void> sl, guint key, Gdk::ModifierType mods)
 {
        RefPtr<Action> act = register_toggle_action (group,name, label, sl);
        AccelMap::add_entry (act->get_accel_path(), key, mods);
@@ -116,7 +131,7 @@ ActionManager::register_toggle_action (RefPtr<ActionGroup> group, string name, s
 }
 
 RefPtr<Action>
-ActionManager::register_toggle_action (RefPtr<ActionGroup> group, string name, string label, slot<void> sl)
+ActionManager::register_toggle_action (RefPtr<ActionGroup> group, const char * name, const char * label, slot<void> sl)
 {
        RefPtr<Action> act;
 
@@ -180,13 +195,76 @@ ActionManager::add_action_group (RefPtr<ActionGroup> grp)
 }
 
 Widget*
-ActionManager::get_widget (ustring name)
+ActionManager::get_widget (const char * name)
 {
        return ui_manager->get_widget (name);
 }
 
 RefPtr<Action>
-ActionManager::get_action (ustring name)
+ActionManager::get_action (const char* group_name, const char* action_name)
 {
-       return ui_manager->get_action (name);
+       /* the C++ API for functions used here appears to be broken in
+          gtkmm2.6, so we fall back to the C level.
+       */
+
+       GList* list = gtk_ui_manager_get_action_groups (ui_manager->gobj());
+       GList* node;
+       RefPtr<Action> act;
+
+       for (node = list; node; node = g_list_next (node)) {
+
+               GtkActionGroup* _ag = (GtkActionGroup*) node->data;
+               
+               if (strcmp (group_name,  gtk_action_group_get_name (_ag)) == 0) {
+                       
+                       GtkAction* _act;
+                       
+                       if ((_act = gtk_action_group_get_action (_ag, action_name)) != 0) {
+                               act = Glib::wrap (_act, true);
+                               break;
+                       }
+               }
+       }
+
+       return act;
 }
+
+void 
+ActionManager::set_sensitive (vector<RefPtr<Action> >& actions, bool state)
+{
+       for (vector<RefPtr<Action> >::iterator i = actions.begin(); i != actions.end(); ++i) {
+               (*i)->set_sensitive (state);
+       }
+}
+
+void
+ActionManager::uncheck_toggleaction (const char * name)
+{
+       char *last_slash = strrchr (name, '/');
+
+       if (last_slash == 0) {
+               fatal << string_compose (_("programmer error: %1 %2"), X_("illegal toggle action name"), name) << endmsg;
+               /*NOTREACHED*/
+               return;
+       }
+
+       /* 10 = strlen ("<Actions>/") */
+       size_t len = last_slash - (name + 10);
+
+       char* group_name = new char[len+1];
+       memcpy (group_name, name + 10, len);
+       group_name[len] = '\0';
+
+       char* action_name = last_slash + 1;
+
+        RefPtr<Action> act = get_action (group_name, action_name);
+       if (act) {
+               RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
+                       tact->set_active (false);
+       } else {
+               error << "Unknown action name: " << name << endmsg;
+       }
+
+       delete [] group_name;
+}
+