more waveform drawing/coloring changes
[ardour.git] / gtk2_ardour / add_route_dialog.cc
index a3fc0ba73029e33f247f636c6c6f79bb8a299844..e0e5c70798527b59c17779df714766d8a0264b54 100644 (file)
@@ -22,6 +22,7 @@
 
 #include <sigc++/bind.h>
 #include <gtkmm/stock.h>
+#include <gtkmm/messagedialog.h>
 #include <gtkmm/separator.h>
 #include <gtkmm/table.h>
 
@@ -48,7 +49,7 @@ using namespace ARDOUR;
 
 std::vector<std::string> AddRouteDialog::channel_combo_strings;
 
-AddRouteDialog::AddRouteDialog (Session* s)
+AddRouteDialog::AddRouteDialog ()
        : ArdourDialog (_("Add Track or Bus"))
        , routes_adjustment (1, 1, 128, 1, 4)
        , routes_spinner (routes_adjustment)
@@ -56,10 +57,7 @@ AddRouteDialog::AddRouteDialog (Session* s)
        , mode_label (_("Track mode:"))
        , instrument_label (_("Instrument:"))
 {
-       set_session (s);
-
        set_name ("AddRouteDialog");
-       set_position (Gtk::WIN_POS_MOUSE);
        set_modal (true);
        set_skip_taskbar_hint (true);
        set_resizable (false);
@@ -77,6 +75,7 @@ AddRouteDialog::AddRouteDialog (Session* s)
 
        track_bus_combo.append_text (_("Audio Tracks"));
        track_bus_combo.append_text (_("MIDI Tracks"));
+       track_bus_combo.append_text (_("Audio+MIDI Tracks"));
        track_bus_combo.append_text (_("Busses"));
        track_bus_combo.set_active (0);
 
@@ -191,6 +190,23 @@ AddRouteDialog::channel_combo_changed ()
        refill_track_modes ();
 }
 
+AddRouteDialog::TypeWanted
+AddRouteDialog::type_wanted() const
+{
+       switch (track_bus_combo.get_active_row_number ()) {
+       case 0:
+               return AudioTrack;
+       case 1:
+               return MidiTrack;
+       case 2:
+               return MixedTrack;
+       default:
+               break;
+       }
+
+       return AudioBus;
+}
+
 void
 AddRouteDialog::maybe_update_name_template_entry ()
 {
@@ -198,64 +214,95 @@ AddRouteDialog::maybe_update_name_template_entry ()
                name_template_entry.get_text() != "" &&
                name_template_entry.get_text() != _("Audio") &&
                name_template_entry.get_text() != _("MIDI")  &&
+               name_template_entry.get_text() != _("Audio+MIDI")  &&
                name_template_entry.get_text() != _("Bus")) {
                return;
        }
 
-       if (audio_tracks_wanted ()) {
+       switch (type_wanted()) {
+       case AudioTrack:
                name_template_entry.set_text (_("Audio"));
-       } else if (midi_tracks_wanted()) {
+               break;
+       case MidiTrack:
                name_template_entry.set_text (_("MIDI"));
-       } else {
+               break;
+       case MixedTrack:
+               name_template_entry.set_text (_("Audio+MIDI"));
+               break;
+       case AudioBus:
                name_template_entry.set_text (_("Bus"));
+               break;
        }
 }
 
 void
 AddRouteDialog::track_type_chosen ()
 {
-       if (midi_tracks_wanted()) {
+       switch (type_wanted()) {
+       case AudioTrack:
+               mode_combo.set_sensitive (true);
+               channel_combo.set_sensitive (true);
+               instrument_combo.set_sensitive (false);
+               configuration_label.set_sensitive (true);
+               mode_label.set_sensitive (true);
+               instrument_label.set_sensitive (false);
+               break;
+       case MidiTrack:
                channel_combo.set_sensitive (false);
                mode_combo.set_sensitive (false);
                instrument_combo.set_sensitive (true);
                configuration_label.set_sensitive (false);
                mode_label.set_sensitive (false);
                instrument_label.set_sensitive (true);
-       } else if (audio_tracks_wanted()) {
-               mode_combo.set_sensitive (true);
+               break;
+       case MixedTrack:
+               {
+                       MessageDialog msg (_("Audio+MIDI tracks are intended for use <b>ONLY</b> with plugins that use both audio and MIDI input data\n\n"
+                                            "If you do not plan to use such a plugin, then use a normal audio or MIDI track instead."),
+                                          true, MESSAGE_INFO, BUTTONS_OK, true);
+                       msg.set_position (WIN_POS_MOUSE);
+                       msg.run ();
+               }
                channel_combo.set_sensitive (true);
-               instrument_combo.set_sensitive (false);
+               mode_combo.set_sensitive (true);
+               instrument_combo.set_sensitive (true);
                configuration_label.set_sensitive (true);
                mode_label.set_sensitive (true);
-               instrument_label.set_sensitive (false);
-       } else {
+               instrument_label.set_sensitive (true);
+               break;
+       case AudioBus:
                mode_combo.set_sensitive (false);
                channel_combo.set_sensitive (true);
                instrument_combo.set_sensitive (false);
                configuration_label.set_sensitive (true);
                mode_label.set_sensitive (true);
                instrument_label.set_sensitive (false);
+               break;
        }
 
        maybe_update_name_template_entry ();
 }
 
-bool
-AddRouteDialog::audio_tracks_wanted ()
+
+string
+AddRouteDialog::name_template () const
 {
-       return track_bus_combo.get_active_row_number () == 0;
+       return name_template_entry.get_text ();
 }
 
 bool
-AddRouteDialog::midi_tracks_wanted ()
+AddRouteDialog::name_template_is_default() const
 {
-       return track_bus_combo.get_active_row_number () == 1;
-}
+       string n = name_template();
 
-string
-AddRouteDialog::name_template ()
-{
-       return name_template_entry.get_text ();
+       if (n == _("Audio") ||
+           n == _("MIDI") ||
+           n == _("Audio+MIDI") ||
+           n == _("Bus")) {
+               return true;
+       }
+
+       return false;
 }
 
 int
@@ -303,18 +350,42 @@ AddRouteDialog::mode ()
        return ARDOUR::Normal;
 }
 
-int
+ChanCount
 AddRouteDialog::channels ()
 {
-       string str = channel_combo.get_active_text();
-
-       for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
-               if (str == (*i).name) {
-                       return (*i).channels;
+       ChanCount ret;
+       string str;
+       switch (type_wanted()) {
+       case AudioTrack:
+       case AudioBus:
+               str = channel_combo.get_active_text();
+               for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
+                       if (str == (*i).name) {
+                               ret.set (DataType::AUDIO, (*i).channels);
+                               break;
+                       }
                }
+               ret.set (DataType::MIDI, 0);
+               break;
+
+       case MidiTrack:
+               ret.set (DataType::AUDIO, 0);
+               ret.set (DataType::MIDI, 1);
+               break;
+
+       case MixedTrack:
+               str = channel_combo.get_active_text();
+               for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
+                       if (str == (*i).name) {
+                               ret.set (DataType::AUDIO, (*i).channels);
+                               break;
+                       }
+               }
+               ret.set (DataType::MIDI, 1);
+               break;
        }
-
-       return 0;
+               
+       return ret;
 }
 
 string
@@ -423,7 +494,7 @@ AddRouteDialog::add_route_group (RouteGroup* g)
 RouteGroup*
 AddRouteDialog::route_group ()
 {
-       if (route_group_combo.get_active_row_number () == 2) {
+       if (!_session || route_group_combo.get_active_row_number () == 2) {
                return 0;
        }
 
@@ -440,7 +511,9 @@ AddRouteDialog::refill_route_groups ()
 
        route_group_combo.append_text (_("No Group"));
 
-       _session->foreach_route_group (sigc::mem_fun (*this, &AddRouteDialog::add_route_group));
+       if (_session) {
+               _session->foreach_route_group (sigc::mem_fun (*this, &AddRouteDialog::add_route_group));
+       }
 
        route_group_combo.set_active (2);
 }
@@ -461,7 +534,9 @@ AddRouteDialog::group_changed ()
                        delete g;
                        route_group_combo.set_active (2);
                } else {
-                       _session->add_route_group (g);
+                       if (_session) {
+                               _session->add_route_group (g);
+                       }
                        add_route_group (g);
                        route_group_combo.set_active (3);
                }