Compiles, but doesn't link. The link errors are mostly expected and are
[ardour.git] / gtk2_ardour / route_ui.cc
index a838934b27343c4cf47631f9601abbecb99d13a0..0dc25f3f7b00e4800ef47e89c05340b8d998d58a 100644 (file)
@@ -25,6 +25,7 @@
 #include <gtkmm2ext/doi.h>
 
 #include <ardour/route_group.h>
+#include <pbd/memento_command.h>
 
 #include "route_ui.h"
 #include "keyboard.h"
 
 #include <ardour/route.h>
 #include <ardour/audio_track.h>
-#include <ardour/diskstream.h>
+#include <ardour/audio_diskstream.h>
 
 #include "i18n.h"
 using namespace sigc;
 using namespace Gtk;
 using namespace Gtkmm2ext;
 using namespace ARDOUR;
+using namespace PBD;
 
 
 RouteUI::RouteUI (ARDOUR::Route& rt, ARDOUR::Session& sess, const char* m_name,
@@ -54,6 +56,7 @@ RouteUI::RouteUI (ARDOUR::Route& rt, ARDOUR::Session& sess, const char* m_name,
        xml_node = 0;
        mute_menu = 0;
        solo_menu = 0;
+       remote_control_menu = 0;
        ignore_toggle = false;
        wait_for_release = false;
        route_active_menu_item = 0;
@@ -75,8 +78,7 @@ RouteUI::RouteUI (ARDOUR::Route& rt, ARDOUR::Session& sess, const char* m_name,
 
                get_diskstream()->record_enable_changed.connect (mem_fun (*this, &RouteUI::route_rec_enable_changed));
 
-               _session.RecordEnabled.connect (mem_fun (*this, &RouteUI::session_rec_enable_changed));
-               _session.RecordDisabled.connect (mem_fun (*this, &RouteUI::session_rec_enable_changed));
+               _session.RecordStateChanged.connect (mem_fun (*this, &RouteUI::session_rec_enable_changed));
 
                rec_enable_button = manage (new BindableToggleButton (& at->midi_rec_enable_control(), r_name ));
                rec_enable_button->set_bind_button_state (2, GDK_CONTROL_MASK);
@@ -131,9 +133,10 @@ RouteUI::mute_press(GdkEventButton* ev)
                                        /* ctrl-shift-click applies change to all routes */
 
                                        _session.begin_reversible_command (_("mute change"));
-                                       _session.add_undo (_session.global_mute_memento(this));
+                                        Session::GlobalMuteStateCommand *cmd = new Session::GlobalMuteStateCommand(this);
                                        _session.set_all_mute (!_route.muted());
-                                       _session.add_redo_no_execute (_session.global_mute_memento(this));
+                                        cmd->mark();
+                                       _session.add_command(cmd);
                                        _session.commit_reversible_command ();
 
                                } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::Control)) {
@@ -157,7 +160,7 @@ RouteUI::mute_press(GdkEventButton* ev)
 
        }
 
-       return stop_signal (*mute_button, "button-press-event");
+       return true;
 }
 
 gint
@@ -169,10 +172,9 @@ RouteUI::mute_release(GdkEventButton* ev)
                        // undo the last op
                        // because the press was the last undoable thing we did
                        _session.undo (1U);
-                       stop_signal (*mute_button, "button-release-event");
                }
        }
-       return TRUE;
+       return true;
 }
 
 gint
@@ -207,9 +209,10 @@ RouteUI::solo_press(GdkEventButton* ev)
                                        /* ctrl-shift-click applies change to all routes */
 
                                        _session.begin_reversible_command (_("solo change"));
-                                       _session.add_undo (_session.global_solo_memento(this));
+                                        Session::GlobalSoloStateCommand *cmd = new Session::GlobalSoloStateCommand(this);
                                        _session.set_all_solo (!_route.soloed());
-                                       _session.add_redo_no_execute (_session.global_solo_memento(this));
+                                        cmd->mark();
+                                       _session.add_command (cmd);
                                        _session.commit_reversible_command ();
                                        
                                } else if (Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::Control|Keyboard::Alt))) {
@@ -217,10 +220,11 @@ RouteUI::solo_press(GdkEventButton* ev)
                                        // ctrl-alt-click: exclusively solo this track, not a toggle */
 
                                        _session.begin_reversible_command (_("solo change"));
-                                       _session.add_undo (_session.global_solo_memento(this));
+                                        Session::GlobalSoloStateCommand *cmd = new Session::GlobalSoloStateCommand (this);
                                        _session.set_all_solo (false);
                                        _route.set_solo (true, this);
-                                       _session.add_redo_no_execute (_session.global_solo_memento(this));
+                                        cmd->mark();
+                                       _session.add_command(cmd);
                                        _session.commit_reversible_command ();
 
                                } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::Shift)) {
@@ -250,24 +254,23 @@ RouteUI::solo_press(GdkEventButton* ev)
                }
        }
 
-       return stop_signal (*solo_button, "button-press-event");
+       return true;
 }
 
 gint
 RouteUI::solo_release(GdkEventButton* ev)
 {
-       if(!ignore_toggle){
-               if (wait_for_release){
+       if (!ignore_toggle) {
+               if (wait_for_release) {
                        wait_for_release = false;
                        // undo the last op
                        // because the press was the last undoable thing we did
 
                        _session.undo (1U);
-
-                       stop_signal (*solo_button, "button-release-event");
                }
        }
-       return TRUE;
+
+       return true;
 }
 
 gint
@@ -281,7 +284,7 @@ RouteUI::rec_enable_press(GdkEventButton* ev)
                else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ModifierMask (Keyboard::Control|Keyboard::Shift))) {
 
                        _session.begin_reversible_command (_("rec-enable change"));
-                       _session.add_undo (_session.global_record_enable_memento(this));
+                        Session::GlobalRecordEnableStateCommand *cmd = new Session::GlobalRecordEnableStateCommand(this);
 
                        if (rec_enable_button->get_active()) {
                                _session.record_disenable_all ();
@@ -289,7 +292,8 @@ RouteUI::rec_enable_press(GdkEventButton* ev)
                                _session.record_enable_all ();
                        }
 
-                       _session.add_redo_no_execute (_session.global_record_enable_memento(this));
+                        cmd->mark();
+                       _session.add_command(cmd);
                        _session.commit_reversible_command ();
 
                } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::Control)) {
@@ -409,6 +413,64 @@ RouteUI::update_rec_display ()
        }
 }
 
+void
+RouteUI::build_remote_control_menu ()
+{
+       remote_control_menu = manage (new Menu);
+       refresh_remote_control_menu ();
+}
+
+void
+RouteUI::refresh_remote_control_menu ()
+{
+       using namespace Menu_Helpers;
+
+       RadioMenuItem::Group rc_group;
+       CheckMenuItem* rc_active;
+       uint32_t limit = _session.ntracks();
+       char buf[32];
+
+       MenuList& rc_items = remote_control_menu->items();
+       rc_items.clear ();
+
+       /* note that this menu list starts at zero, not 1, because zero
+          is a valid, if useless, ID.
+       */
+
+       limit += 4; /* leave some breathing room */
+       
+       rc_items.push_back (RadioMenuElem (rc_group, _("None")));
+       if (_route.remote_control_id() == 0) {
+               rc_active = dynamic_cast<CheckMenuItem*> (&rc_items.back());
+               rc_active->set_active ();
+       }
+               
+       for (uint32_t i = 1; i < limit; ++i) {
+               snprintf (buf, sizeof (buf), "%u", i);
+               rc_items.push_back (RadioMenuElem (rc_group, buf));
+               rc_active = dynamic_cast<RadioMenuItem*>(&rc_items.back());
+               if (_route.remote_control_id() == i) {
+                       rc_active = dynamic_cast<CheckMenuItem*> (&rc_items.back());
+                       rc_active->set_active ();
+               }
+               rc_active->signal_activate().connect (bind (mem_fun (*this, &RouteUI::set_remote_control_id), i, rc_active));
+       }
+}
+
+void
+RouteUI::set_remote_control_id (uint32_t id, CheckMenuItem* item)
+{
+       /* this is called when the radio menu item is toggled, and so 
+          is actually invoked twice per menu selection. we only
+          care about the invocation for the item that was being
+          marked active.
+       */
+
+       if (item->get_active()) {
+               _route.set_remote_control_id (id);
+       }
+}
+
 void
 RouteUI::build_solo_menu (void)
 {
@@ -500,9 +562,10 @@ RouteUI::set_mix_group_solo(Route& route, bool yn)
 
        if((mix_group = route.mix_group()) != 0){
                _session.begin_reversible_command (_("mix group solo  change"));
-               _session.add_undo (_session.global_solo_memento (this));
+                Session::GlobalSoloStateCommand *cmd = new Session::GlobalSoloStateCommand(this);
                mix_group->apply(&Route::set_solo, yn, this);
-               _session.add_redo_no_execute (_session.global_solo_memento(this));
+                cmd->mark();
+               _session.add_command (cmd);
                _session.commit_reversible_command ();
        } else {
                reversibly_apply_route_boolean ("solo change", &Route::set_solo, !route.soloed(), this);
@@ -513,8 +576,10 @@ void
 RouteUI::reversibly_apply_route_boolean (string name, void (Route::*func)(bool, void *), bool yn, void *arg)
 {
        _session.begin_reversible_command (name);
-       _session.add_undo (bind (mem_fun (_route, func), !yn, (void *) arg));
-       _session.add_redo (bind (mem_fun (_route, func), yn, (void *) arg));
+        XMLNode &before = _route.get_state();
+        bind(mem_fun(_route, func), yn, arg)();
+        XMLNode &after = _route.get_state();
+        _session.add_command (new MementoCommand<Route>(_route, before, after));
        _session.commit_reversible_command ();
 }
 
@@ -522,8 +587,10 @@ void
 RouteUI::reversibly_apply_audio_track_boolean (string name, void (AudioTrack::*func)(bool, void *), bool yn, void *arg)
 {
        _session.begin_reversible_command (name);
-       _session.add_undo (bind (mem_fun (*audio_track(), func), !yn, (void *) arg));
-       _session.add_redo (bind (mem_fun (*audio_track(), func), yn, (void *) arg));
+        XMLNode &before = audio_track()->get_state();
+       bind (mem_fun (*audio_track(), func), yn, arg)();
+        XMLNode &after = audio_track()->get_state();
+       _session.add_command (new MementoCommand<AudioTrack>(*audio_track(), before, after));
        _session.commit_reversible_command ();
 }
 
@@ -534,9 +601,10 @@ RouteUI::set_mix_group_mute(Route& route, bool yn)
 
        if((mix_group = route.mix_group()) != 0){
                _session.begin_reversible_command (_("mix group mute change"));
-               _session.add_undo (_session.global_mute_memento (this));
+                Session::GlobalMuteStateCommand *cmd = new Session::GlobalMuteStateCommand (this);
                mix_group->apply(&Route::set_mute, yn, this);
-               _session.add_redo_no_execute (_session.global_mute_memento(this));
+                cmd->mark();
+               _session.add_command(cmd);
                _session.commit_reversible_command ();
        } else {
                reversibly_apply_route_boolean ("mute change", &Route::set_mute, !route.muted(), this);
@@ -550,9 +618,10 @@ RouteUI::set_mix_group_rec_enable(Route& route, bool yn)
 
        if((mix_group = route.mix_group()) != 0){
                _session.begin_reversible_command (_("mix group rec-enable change"));
-               _session.add_undo (_session.global_record_enable_memento (this));
+                Session::GlobalRecordEnableStateCommand *cmd = new Session::GlobalRecordEnableStateCommand(this);
                mix_group->apply (&Route::set_record_enable, yn, this);
-               _session.add_redo_no_execute (_session.global_record_enable_memento(this));
+                cmd->mark();
+               _session.add_command(cmd);
                _session.commit_reversible_command ();
        } else {
                reversibly_apply_route_boolean ("rec-enable change", &Route::set_record_enable, !_route.record_enabled(), this);
@@ -565,14 +634,8 @@ RouteUI::choose_color()
 {
        bool picked;
        Gdk::Color color;
-       Gdk::Color current;
-
-       current.set_red ( _color.get_red()  / 65535.0);
-       current.set_green (_color.get_green() / 65535.0);
-       current.set_blue (_color.get_blue() / 65535.0);
-       //current[3] = 1.0;
 
-       color = Gtkmm2ext::UI::instance()->get_color (_("ardour: color selection"), picked, &current);
+       color = Gtkmm2ext::UI::instance()->get_color (_("ardour: color selection"), picked, &_color);
 
        if (picked) {
                set_color (color);
@@ -582,7 +645,7 @@ RouteUI::choose_color()
 }
 
 void
-RouteUI::set_color (Gdk::Color c)
+RouteUI::set_color (const Gdk::Color & c)
 {
        char buf[64];
        
@@ -608,7 +671,7 @@ RouteUI::ensure_xml_node ()
 }
 
 XMLNode*
-RouteUI::get_child_xml_node (string childname)
+RouteUI::get_child_xml_node (const string & childname)
 {
        XMLNode* child;
 
@@ -648,23 +711,18 @@ RouteUI::remove_this_route ()
        string prompt;
 
        if (is_audio_track()) {
-               prompt  = string_compose (_("Do you really want to remove track \"%1\" ?\nYou may also lose the playlist used by this track.\n(cannot be undone)"), _route.name());
+               prompt  = string_compose (_("Do you really want to remove track \"%1\" ?\n\nYou may also lose the playlist used by this track.\n(cannot be undone)"), _route.name());
        } else {
                prompt  = string_compose (_("Do you really want to remove bus \"%1\" ?\n(cannot be undone)"), _route.name());
        }
 
-       choices.push_back (_("Yes, remove it."));
        choices.push_back (_("No, do nothing."));
+       choices.push_back (_("Yes, remove it."));
 
        Choice prompter (prompt, choices);
 
-       prompter.chosen.connect (Gtk::Main::quit.slot());
-       prompter.show_all ();
-
-       Gtk::Main::run ();
-
-       if (prompter.get_choice() == 0) {
-         Glib::signal_idle().connect (bind (sigc::ptr_fun (&RouteUI::idle_remove_this_route), this));
+       if (prompter.run () == 1) {
+               Glib::signal_idle().connect (bind (sigc::ptr_fun (&RouteUI::idle_remove_this_route), this));
        }
 }
 
@@ -688,16 +746,17 @@ RouteUI::route_rename ()
 {
        ArdourPrompter name_prompter (true);
        string result;
-       name_prompter.set_prompt (_("new name: "));
+       name_prompter.set_prompt (_("New Name: "));
        name_prompter.set_initial_text (_route.name());
+       name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
+       name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
        name_prompter.show_all ();
 
        switch (name_prompter.run ()) {
 
-       case GTK_RESPONSE_ACCEPT:
-               name_prompter.get_result (result);
-               if (result.length()) {
-                       strip_whitespace_edges (result);
+       case Gtk::RESPONSE_ACCEPT:
+        name_prompter.get_result (result);
+        if (result.length()) {
                        _route.set_name (result, this);
                }       
                break;
@@ -711,7 +770,7 @@ void
 RouteUI::name_changed (void *src)
 {
        ENSURE_GUI_THREAD(bind (mem_fun (*this, &RouteUI::name_changed), src));
-       
+
        name_label.set_text (_route.name());
 }
 
@@ -735,6 +794,32 @@ RouteUI::route_active_changed ()
        }
 }
 
+void
+RouteUI::toggle_polarity ()
+{
+       if (polarity_menu_item) {
+
+               bool x;
+
+               ENSURE_GUI_THREAD(mem_fun (*this, &RouteUI::toggle_polarity));
+               
+               if ((x = polarity_menu_item->get_active()) != _route.phase_invert()) {
+                       _route.set_phase_invert (x, this);
+                       if (x) {
+                               name_label.set_text (X_("Ø ") + name_label.get_text());
+                       } else {
+                               name_label.set_text (_route.name());
+                       }
+               }
+       }
+}
+
+void
+RouteUI::polarity_changed ()
+{
+       /* no signal for this yet */
+}
+
 void
 RouteUI::solo_safe_toggle(void* src, Gtk::CheckMenuItem* check)
 {
@@ -806,7 +891,7 @@ RouteUI::is_audio_track () const
        return dynamic_cast<AudioTrack*>(&_route) != 0;
 }
 
-DiskStream*
+AudioDiskstream*
 RouteUI::get_diskstream () const
 {
        AudioTrack *at;