fix audio clock restore, provide XMLNode::property (string) and speed up the property...

[ardour.git] / gtk2_ardour / ardour_ui_dialogs.cc

diff --git a/gtk2_ardour/ardour_ui_dialogs.cc b/gtk2_ardour/ardour_ui_dialogs.cc
index 08501e746a68c487888195c133b85f6541e5bf9d..140ee649ea59f07b678609672b01e9e67b13858a 100644 (file)
--- a/gtk2_ardour/ardour_ui_dialogs.cc
+++ b/gtk2_ardour/ardour_ui_dialogs.cc
@@ -39,6 +39,7 @@
 #include "i18n.h"
 
 using namespace ARDOUR;
+using namespace PBD;
 using namespace Glib;
 using namespace Gtk;
 using namespace Gtkmm2ext;
@@ -49,18 +50,33 @@ ARDOUR_UI::connect_to_session (Session *s)
        session = s;
 
        session->HaltOnXrun.connect (mem_fun(*this, &ARDOUR_UI::halt_on_xrun_message));
+       session->RecordStateChanged.connect (mem_fun (*this, &ARDOUR_UI::record_state_changed));
 
        /* sensitize menu bar options that are now valid */
 
        ActionManager::set_sensitive (ActionManager::session_sensitive_actions, true);
+       
+       if (session->locations()->num_range_markers()) {
+               ActionManager::set_sensitive (ActionManager::range_sensitive_actions, true);
+       } else {
+               ActionManager::set_sensitive (ActionManager::range_sensitive_actions, false);
+       }
+
+       /* there are never any selections on startup */
+
+       ActionManager::set_sensitive (ActionManager::region_selection_sensitive_actions, false);
+       ActionManager::set_sensitive (ActionManager::time_selection_sensitive_actions, false);
+       ActionManager::set_sensitive (ActionManager::track_selection_sensitive_actions, false);
+       ActionManager::set_sensitive (ActionManager::line_selection_sensitive_actions, false);
+       ActionManager::set_sensitive (ActionManager::point_selection_sensitive_actions, false);
+       ActionManager::set_sensitive (ActionManager::playlist_selection_sensitive_actions, false);
+
+       session->locations()->added.connect (mem_fun (*this, &ARDOUR_UI::handle_locations_change));
+       session->locations()->removed.connect (mem_fun (*this, &ARDOUR_UI::handle_locations_change));
 
        rec_button.set_sensitive (true);
        shuttle_box.set_sensitive (true);
        
-       if (session->n_diskstreams() == 0) {
-               session->DiskStreamAdded.connect (mem_fun(*this, &ARDOUR_UI::diskstream_added));
-       }
-
        if (connection_editor) {
                connection_editor->set_session (s);
        }
@@ -77,11 +93,7 @@ ARDOUR_UI::connect_to_session (Session *s)
                option_editor->set_session (s);
        }
 
-       if (sfdb) {
-               sfdb->set_session (s);
-       }
-
-       setup_options ();
+       setup_session_options ();
 
        Blink.connect (mem_fun(*this, &ARDOUR_UI::transport_rec_enable_blink));
        Blink.connect (mem_fun(*this, &ARDOUR_UI::solo_blink));
@@ -113,13 +125,16 @@ ARDOUR_UI::connect_to_session (Session *s)
        
        connect_dependents_to_session (s);
 
+       /* listen to clock mode changes. don't do this earlier because otherwise as the clocks
+          restore their modes or are explicitly set, we will cause the "new" mode to be saved
+          back to the session XML ("extra") state.
+        */
+
+       AudioClock::ModeChanged.connect (mem_fun (*this, &ARDOUR_UI::store_clock_modes));
+
        start_clocking ();
        start_blinking ();
 
-       if (editor) {
-               editor->present();
-       }
-
        transport_stopped ();
 
        second_connection = Glib::signal_timeout().connect (mem_fun(*this, &ARDOUR_UI::every_second), 1000);
@@ -131,7 +146,7 @@ int
 ARDOUR_UI::unload_session ()
 {
        if (session && session->dirty()) {
-               switch (ask_about_saving_session (_("close session"))) {
+               switch (ask_about_saving_session (_("close"))) {
                case -1:
                        return 1;
                        
@@ -140,7 +155,7 @@ ARDOUR_UI::unload_session ()
                        break;
                }
        }
-
+       editor->hide ();
        second_connection.disconnect ();
        point_one_second_connection.disconnect ();
        point_zero_one_second_connection.disconnect();
@@ -175,7 +190,6 @@ ARDOUR_UI::unload_session ()
        session = 0;
 
        update_buffer_load ();
-       // update_disk_rate ();
 
        return 0;
 }
@@ -335,34 +349,14 @@ ARDOUR_UI::toggle_route_params_window ()
        }
 }
 
-int
-ARDOUR_UI::create_sound_file_browser ()
-{
-       if (sfdb == 0) {
-               sfdb = new SoundFileBrowser (_("Sound File Browser"));
-               sfdb->set_session (session);
-               sfdb->signal_unmap().connect (sigc::bind(sigc::ptr_fun(&ActionManager::uncheck_toggleaction), X_("<Actions>/Common/ToggleSoundFileBrowser")));
-       }
-       return 0;
-}
-       
 void
-ARDOUR_UI::toggle_sound_file_browser ()
+ARDOUR_UI::handle_locations_change (Location* ignored)
 {
-       if (create_sound_file_browser()) {
-               return;
-       }
-
-       RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleSoundFileBrowser"));
-       if (act) {
-               RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
-       
-               if (tact->get_active()) {
-                       sfdb->show_all();
-                       sfdb->present();
+       if (session) {
+               if (session->locations()->num_range_markers()) {
+                       ActionManager::set_sensitive (ActionManager::range_sensitive_actions, true);
                } else {
-                       sfdb->hide ();
+                       ActionManager::set_sensitive (ActionManager::range_sensitive_actions, false);
                }
        }
 }
-