2 Copyright (C) 2005 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 #include <gtk/gtkaccelmap.h>
25 #include <gtk/gtkuimanager.h>
26 #include <gtk/gtkactiongroup.h>
28 #include <gtkmm/accelmap.h>
29 #include <gtkmm/uimanager.h>
31 #include <pbd/error.h>
33 #include <ardour/ardour.h>
43 vector<RefPtr<Gtk::Action> > ActionManager::session_sensitive_actions;
44 vector<RefPtr<Gtk::Action> > ActionManager::region_list_selection_sensitive_actions;
45 vector<RefPtr<Gtk::Action> > ActionManager::region_selection_sensitive_actions;
46 vector<RefPtr<Gtk::Action> > ActionManager::track_selection_sensitive_actions;
47 vector<RefPtr<Gtk::Action> > ActionManager::plugin_selection_sensitive_actions;
48 vector<RefPtr<Gtk::Action> > ActionManager::range_sensitive_actions;
49 vector<RefPtr<Gtk::Action> > ActionManager::jack_sensitive_actions;
50 vector<RefPtr<Gtk::Action> > ActionManager::jack_opposite_sensitive_actions;
51 vector<RefPtr<Gtk::Action> > ActionManager::transport_sensitive_actions;
52 vector<RefPtr<Gtk::Action> > ActionManager::edit_cursor_in_region_sensitive_actions;
54 RefPtr<UIManager> ActionManager::ui_manager;
55 string ActionManager::unbound_string = "--";
58 ActionManager::init ()
60 ui_manager = UIManager::create ();
62 std::string ui_file = Glib::getenv(X_("ARDOUR_UI"));
64 if(!Glib::file_test(ui_file, Glib::FILE_TEST_EXISTS)) ui_file = ARDOUR::find_config_file("ardour.menus");
66 std::cout << "Loading UI definition file " << ui_file << std::endl;
69 ui_manager->add_ui_from_file (ui_file);
70 } catch (Glib::MarkupError& err) {
71 error << "badly formatted UI definition file" << endmsg;
73 error << "Ardour menu definition file not found" << endmsg;
78 ActionManager::register_action (RefPtr<ActionGroup> group, const char * name, const char * label, slot<void> sl, guint key, Gdk::ModifierType mods)
80 RefPtr<Action> act = register_action (group, name, label, sl);
81 AccelMap::add_entry (act->get_accel_path(), key, mods);
87 ActionManager::register_action (RefPtr<ActionGroup> group, const char * name, const char * label, slot<void> sl)
91 act = Action::create (name, label);
98 ActionManager::register_action (RefPtr<ActionGroup> group, const char * name, const char * label)
102 act = Action::create (name, label);
110 ActionManager::register_radio_action (RefPtr<ActionGroup> group, RadioAction::Group& rgroup, const char * name, const char * label, slot<void> sl, guint key, Gdk::ModifierType mods)
112 RefPtr<Action> act = register_radio_action (group, rgroup, name, label, sl);
113 AccelMap::add_entry (act->get_accel_path(), key, mods);
119 ActionManager::register_radio_action (RefPtr<ActionGroup> group, RadioAction::Group& rgroup, const char * name, const char * label, slot<void> sl)
123 act = RadioAction::create (rgroup, name, label);
124 group->add (act, sl);
131 ActionManager::register_toggle_action (RefPtr<ActionGroup> group, const char * name, const char * label, slot<void> sl, guint key, Gdk::ModifierType mods)
133 RefPtr<Action> act = register_toggle_action (group,name, label, sl);
134 AccelMap::add_entry (act->get_accel_path(), key, mods);
140 ActionManager::register_toggle_action (RefPtr<ActionGroup> group, const char * name, const char * label, slot<void> sl)
144 act = ToggleAction::create (name, label);
145 group->add (act, sl);
151 ActionManager::lookup_entry (const ustring accel_path, Gtk::AccelKey& key)
154 bool known = gtk_accel_map_lookup_entry (accel_path.c_str(), &gkey);
157 key = AccelKey (gkey.accel_key, Gdk::ModifierType (gkey.accel_mods));
159 key = AccelKey (GDK_VoidSymbol, Gdk::ModifierType (0));
166 ActionManager::get_all_actions (vector<string>& names, vector<string>& paths, vector<string>& keys, vector<AccelKey>& bindings)
168 ListHandle<RefPtr<ActionGroup> > uim_groups = ui_manager->get_action_groups ();
170 for (ListHandle<RefPtr<ActionGroup> >::iterator g = uim_groups.begin(); g != uim_groups.end(); ++g) {
172 ListHandle<RefPtr<Action> > group_actions = (*g)->get_actions();
174 for (ListHandle<RefPtr<Action> >::iterator a = group_actions.begin(); a != group_actions.end(); ++a) {
178 accel_path = (*a)->get_accel_path();
180 names.push_back ((*a)->get_name());
181 paths.push_back (accel_path);
184 bool known = lookup_entry (accel_path, key);
187 keys.push_back (ui_manager->get_accel_group()->name (key.get_key(), Gdk::ModifierType (key.get_mod())));
189 keys.push_back (unbound_string);
192 bindings.push_back (AccelKey (key.get_key(), Gdk::ModifierType (key.get_mod())));
198 ActionManager::add_action_group (RefPtr<ActionGroup> grp)
200 ui_manager->insert_action_group (grp);
204 ActionManager::get_widget (const char * name)
206 return ui_manager->get_widget (name);
210 ActionManager::get_action (const char* group_name, const char* action_name)
212 /* the C++ API for functions used here appears to be broken in
213 gtkmm2.6, so we fall back to the C level.
216 GList* list = gtk_ui_manager_get_action_groups (ui_manager->gobj());
220 for (node = list; node; node = g_list_next (node)) {
222 GtkActionGroup* _ag = (GtkActionGroup*) node->data;
224 if (strcmp (group_name, gtk_action_group_get_name (_ag)) == 0) {
228 if ((_act = gtk_action_group_get_action (_ag, action_name)) != 0) {
229 act = Glib::wrap (_act, true);
239 ActionManager::set_sensitive (vector<RefPtr<Action> >& actions, bool state)
241 for (vector<RefPtr<Action> >::iterator i = actions.begin(); i != actions.end(); ++i) {
242 (*i)->set_sensitive (state);
247 ActionManager::uncheck_toggleaction (const char * name)
249 char *last_slash = strrchr (name, '/');
251 if (last_slash == 0) {
252 fatal << string_compose (_("programmer error: %1 %2"), X_("illegal toggle action name"), name) << endmsg;
257 /* 10 = strlen ("<Actions>/") */
258 size_t len = last_slash - (name + 10);
260 char* group_name = new char[len+1];
261 memcpy (group_name, name + 10, len);
262 group_name[len] = '\0';
264 char* action_name = last_slash + 1;
266 RefPtr<Action> act = get_action (group_name, action_name);
268 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
269 tact->set_active (false);
271 error << "Unknown action name: " << name << endmsg;
274 delete [] group_name;