Split pretty much the entire GUI in 3. Audio and Midi "editor strips" and
[ardour.git] / gtk2_ardour / ardour_ui.cc
index cb0881c620db888d1f8477cba8a139616e943cf2..fafaf8e6e0be243ed64df7fc3b35b4ab60c33006 100644 (file)
@@ -33,7 +33,6 @@
 
 #include <pbd/error.h>
 #include <pbd/compose.h>
-#include <pbd/basename.h>
 #include <pbd/pathscanner.h>
 #include <pbd/failed_constructor.h>
 #include <gtkmm2ext/gtk_ui.h>
 #include <ardour/audioengine.h>
 #include <ardour/playlist.h>
 #include <ardour/utils.h>
-#include <ardour/diskstream.h>
-#include <ardour/filesource.h>
+#include <ardour/audio_diskstream.h>
+#include <ardour/audiofilesource.h>
 #include <ardour/recent_sessions.h>
-#include <ardour/session_diskstream.h>
+#include <ardour/session_route.h>
 #include <ardour/port.h>
 #include <ardour/audio_track.h>
+#include <ardour/midi_track.h>
 
 #include "actions.h"
 #include "ardour_ui.h"
@@ -77,6 +77,7 @@
 #include "i18n.h"
 
 using namespace ARDOUR;
+using namespace PBD;
 using namespace Gtkmm2ext;
 using namespace Gtk;
 using namespace sigc;
@@ -116,13 +117,13 @@ ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], string rcfile)
 
          shuttle_units_button (_("% ")),
 
-         punch_in_button (_("punch\nin")),
-         punch_out_button (_("punch\nout")),
-         auto_return_button (_("auto\nreturn")),
-         auto_play_button (_("auto\nplay")),
-         auto_input_button (_("auto\ninput")),
-         click_button (_("click")),
-         auditioning_alert_button (_("AUDITIONING")),
+         punch_in_button (_("Punch In")),
+         punch_out_button (_("Punch Out")),
+         auto_return_button (_("Auto Return")),
+         auto_play_button (_("Autuo Play")),
+         auto_input_button (_("Auto Input")),
+         click_button (_("Click")),
+         auditioning_alert_button (_("AUDITION")),
          solo_alert_button (_("SOLO")),
          shown_flag (false)
 
@@ -147,9 +148,7 @@ ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], string rcfile)
        
        color_manager->load (color_file);
 
-       m_new_session_dialog = 0;
-       m_new_session_dialog_ref = NewSessionDialogFactory::create();
-       m_new_session_dialog_ref->get_widget_derived (NewSessionDialogFactory::top_level_widget_name(), m_new_session_dialog);
+       m_new_session_dialog = new NewSessionDialog();
        editor = 0;
        mixer = 0;
        session = 0;
@@ -187,10 +186,9 @@ ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], string rcfile)
        gettimeofday (&last_peak_grab, 0);
        gettimeofday (&last_shuttle_request, 0);
 
-       ARDOUR::DiskStream::CannotRecordNoInput.connect (mem_fun(*this, &ARDOUR_UI::cannot_record_no_input));
-       ARDOUR::DiskStream::DeleteSources.connect (mem_fun(*this, &ARDOUR_UI::delete_sources_in_the_right_thread));
-       ARDOUR::DiskStream::DiskOverrun.connect (mem_fun(*this, &ARDOUR_UI::disk_overrun_handler));
-       ARDOUR::DiskStream::DiskUnderrun.connect (mem_fun(*this, &ARDOUR_UI::disk_underrun_handler));
+       ARDOUR::AudioDiskstream::DeleteSources.connect (mem_fun(*this, &ARDOUR_UI::delete_sources_in_the_right_thread));
+       ARDOUR::AudioDiskstream::DiskOverrun.connect (mem_fun(*this, &ARDOUR_UI::disk_overrun_handler));
+       ARDOUR::AudioDiskstream::DiskUnderrun.connect (mem_fun(*this, &ARDOUR_UI::disk_underrun_handler));
 
        /* handle pending state with a dialog */
 
@@ -199,22 +197,6 @@ ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], string rcfile)
        /* have to wait for AudioEngine and Configuration before proceeding */
 }
 
-void
-ARDOUR_UI::cannot_record_no_input (DiskStream* ds)
-{
-       ENSURE_GUI_THREAD (bind (mem_fun(*this, &ARDOUR_UI::cannot_record_no_input), ds));
-       
-       string msg = string_compose (_("\
-You cannot record-enable\n\
-track %1\n\
-because it has no input connections.\n\
-You would be wasting space recording silence."),
-                             ds->name());
-
-       MessageDialog message (*editor, msg);
-       message.run ();
-}
-
 void
 ARDOUR_UI::set_engine (AudioEngine& e)
 {
@@ -229,22 +211,6 @@ ARDOUR_UI::set_engine (AudioEngine& e)
 
        keyboard = new Keyboard;
 
-       string meter_path;
-
-       meter_path = ARDOUR::find_data_file("v_meter_strip.xpm", "pixmaps");
-       if (meter_path.empty()) {
-               error << _("no vertical meter strip image found") << endmsg;
-               exit (1);
-       }
-       FastMeter::set_vertical_xpm (meter_path);
-
-       meter_path = ARDOUR::find_data_file("h_meter_strip.xpm", "pixmaps");
-       if (meter_path.empty()) {
-               error << _("no horizontal meter strip image found") << endmsg;
-               exit (1);
-       }
-       FastMeter::set_horizontal_xpm (meter_path);
-
        if (setup_windows ()) {
                throw failed_constructor ();
        }
@@ -277,10 +243,10 @@ ARDOUR_UI::set_engine (AudioEngine& e)
 
        /* this being a GUI and all, we want peakfiles */
 
-       FileSource::set_build_peakfiles (true);
-       FileSource::set_build_missing_peakfiles (true);
+       AudioFileSource::set_build_peakfiles (true);
+       AudioFileSource::set_build_missing_peakfiles (true);
 
-       if (Source::start_peak_thread ()) {
+       if (AudioSource::start_peak_thread ()) {
                throw failed_constructor();
        }
 
@@ -317,7 +283,7 @@ ARDOUR_UI::~ARDOUR_UI ()
                delete add_route_dialog;
        }
 
-       Source::stop_peak_thread ();
+       AudioSource::stop_peak_thread ();
 }
 
 gint
@@ -428,7 +394,7 @@ If you still wish to quit, please use the\n\n\
                        break;
                }
        }
-
+       Config->save_state();
        quit ();
 }
 
@@ -542,11 +508,11 @@ ARDOUR_UI::update_sample_rate (jack_nframes_t ignored)
                jack_nframes_t rate = engine->frame_rate();
                
                if (fmod (rate, 1000.0) != 0.0) {
-                       snprintf (buf, sizeof (buf), _("SR: %.1f kHz / %4.1f msecs"), 
+                       snprintf (buf, sizeof (buf), _("%.1f kHz / %4.1f msecs"), 
                                  (float) rate/1000.0f,
                                  (engine->frames_per_cycle() / (float) rate) * 1000.0f);
                } else {
-                       snprintf (buf, sizeof (buf), _("SR: %u kHz / %4.1f msecs"), 
+                       snprintf (buf, sizeof (buf), _("%u kHz / %4.1f msecs"), 
                                  rate/1000,
                                  (engine->frames_per_cycle() / (float) rate) * 1000.0f);
                }
@@ -559,7 +525,7 @@ void
 ARDOUR_UI::update_cpu_load ()
 {
        char buf[32];
-       snprintf (buf, sizeof (buf), _("DSP Load: %.1f%%"), engine->get_cpu_load());
+       snprintf (buf, sizeof (buf), _("DSP: %.1f%%"), engine->get_cpu_load());
        cpu_load_label.set_text (buf);
 }
 
@@ -578,9 +544,10 @@ ARDOUR_UI::update_buffer_load ()
 }
 
 void
-ARDOUR_UI::count_recenabled_diskstreams (DiskStream& ds)
+ARDOUR_UI::count_recenabled_diskstreams (Route* route)
 {
-       if (ds.record_enabled()) {
+       Track* track = dynamic_cast<Track*>(route);
+       if (track && track->diskstream().record_enabled()) {
                rec_enabled_diskstreams++;
        }
 }
@@ -596,7 +563,7 @@ ARDOUR_UI::update_disk_space()
        char buf[64];
 
        if (frames == max_frames) {
-               strcpy (buf, _("space: 24hrs+"));
+               strcpy (buf, _("Disk: 24hrs+"));
        } else {
                int hrs;
                int mins;
@@ -606,7 +573,7 @@ ARDOUR_UI::update_disk_space()
                if (session->actively_recording()){
                        
                        rec_enabled_diskstreams = 0;
-                       session->foreach_diskstream (this, &ARDOUR_UI::count_recenabled_diskstreams);
+                       session->foreach_route (this, &ARDOUR_UI::count_recenabled_diskstreams);
                        
                        if (rec_enabled_diskstreams) {
                                frames /= rec_enabled_diskstreams;
@@ -626,7 +593,7 @@ ARDOUR_UI::update_disk_space()
                frames -= mins * fr * 60;
                secs = frames / fr;
                
-               snprintf (buf, sizeof(buf), _("space: %02dh:%02dm:%02ds"), hrs, mins, secs);
+               snprintf (buf, sizeof(buf), _("Disk: %02dh:%02dm:%02ds"), hrs, mins, secs);
        }
 
        disk_space_label.set_text (buf);
@@ -736,7 +703,7 @@ ARDOUR_UI::redisplay_recent_sessions ()
 
                TreeModel::Row row = *(recent_session_model->append());
 
-               row[recent_session_columns.visible_name] = PBD::basename (fullpath);
+               row[recent_session_columns.visible_name] = Glib::path_get_basename (fullpath);
                row[recent_session_columns.fullpath] = fullpath;
 
                if (states->size() > 1) {
@@ -843,9 +810,11 @@ ARDOUR_UI::filter_ardour_session_dirs (const FileFilter::Info& info)
                return false;
        }
 
+        // XXX Portability
+        
        string session_file = info.filename;
        session_file += '/';
-       session_file += PBD::basename (info.filename);
+       session_file += Glib::path_get_basename (info.filename);
        session_file += ".ardour";
        
        if (stat (session_file.c_str(), &statbuf) != 0) {
@@ -901,11 +870,51 @@ ARDOUR_UI::open_session ()
 
 
 void
-ARDOUR_UI::session_add_midi_track ()
+ARDOUR_UI::session_add_midi_route (bool disk)
 {
-       cerr << _("Patience is a virtue.\n");
+       Route* route;
+
+       if (session == 0) {
+               warning << _("You cannot add a track without a session already loaded.") << endmsg;
+               return;
+       }
+
+       try { 
+               if (disk) {
+                       if ((route = session->new_midi_track ()) == 0) {
+                               error << _("could not create new MIDI track") << endmsg;
+                       }
+               } else {
+                       if ((route = session->new_midi_route ()) == 0) {
+                               error << _("could not create new MIDI bus") << endmsg;
+                       }
+               }
+#if 0          
+#if CONTROLOUTS
+               if (need_control_room_outs) {
+                       pan_t pans[2];
+                       
+                       pans[0] = 0.5;
+                       pans[1] = 0.5;
+                       
+                       route->set_stereo_control_outs (control_lr_channels);
+                       route->control_outs()->set_stereo_pan (pans, this);
+               }
+#endif /* CONTROLOUTS */
+#endif
+       }
+
+       catch (...) {
+               MessageDialog msg (*editor, 
+                                  _("There are insufficient JACK ports available\n\
+to create a new track or bus.\n\
+You should save Ardour, exit and\n\
+restart JACK with more ports."));
+               msg.run ();
+       }
 }
 
+
 void
 ARDOUR_UI::session_add_audio_route (bool disk, int32_t input_channels, int32_t output_channels, ARDOUR::TrackMode mode)
 {
@@ -951,7 +960,7 @@ restart JACK with more ports."));
 }
 
 void
-ARDOUR_UI::diskstream_added (DiskStream* ds)
+ARDOUR_UI::diskstream_added (Diskstream* ds)
 {
 }
 
@@ -1192,32 +1201,25 @@ ARDOUR_UI::transport_forward (int option)
 }
 
 void
-ARDOUR_UI::toggle_monitor_enable (guint32 dstream)
+ARDOUR_UI::toggle_record_enable (uint32_t dstream)
 {
        if (session == 0) {
                return;
        }
 
-       DiskStream *ds;
+       Route* r;
+       
+       if ((r = session->route_by_remote_id (dstream)) != 0) {
 
-       if ((ds = session->diskstream_by_id (dstream)) != 0) {
-               Port *port = ds->io()->input (0);
-               port->request_monitor_input (!port->monitoring_input());
-       }
-}
+               Track* t;
 
-void
-ARDOUR_UI::toggle_record_enable (guint32 dstream)
-{
+               if ((t = dynamic_cast<Track*>(r)) != 0) {
+                       t->diskstream().set_record_enabled (!t->diskstream().record_enabled(), this);
+               }
+       }
        if (session == 0) {
                return;
        }
-
-       DiskStream *ds;
-
-       if ((ds = session->diskstream_by_id (dstream)) != 0) {
-               ds->set_record_enabled (!ds->record_enabled(), this);
-       }
 }
 
 void
@@ -1418,63 +1420,6 @@ ARDOUR_UI::stop_blinking ()
        }
 }
 
-
-void
-ARDOUR_UI::add_diskstream_to_menu (DiskStream& dstream)
-{
-       using namespace Gtk;
-       using namespace Menu_Helpers;
-
-       if (dstream.hidden()) {
-               return;
-       }
-
-       MenuList& items = diskstream_menu->items();
-       items.push_back (MenuElem (dstream.name(), bind (mem_fun(*this, &ARDOUR_UI::diskstream_selected), (gint32) dstream.id())));
-}
-       
-void
-ARDOUR_UI::diskstream_selected (gint32 id)
-{
-       selected_dstream = id;
-       Main::quit ();
-}
-
-gint32
-ARDOUR_UI::select_diskstream (GdkEventButton *ev)
-{
-       using namespace Gtk;
-       using namespace Menu_Helpers;
-
-       if (session == 0) {
-               return -1;
-       }
-
-       diskstream_menu = new Menu();
-       diskstream_menu->set_name ("ArdourContextMenu");
-       using namespace Gtk;
-       using namespace Menu_Helpers;
-
-       MenuList& items = diskstream_menu->items();
-       items.push_back (MenuElem (_("No Stream"), (bind (mem_fun(*this, &ARDOUR_UI::diskstream_selected), -1))));
-
-       session->foreach_diskstream (this, &ARDOUR_UI::add_diskstream_to_menu);
-
-       if (ev) {
-               diskstream_menu->popup (ev->button, ev->time);
-       } else {
-               diskstream_menu->popup (0, 0);
-       }
-
-       selected_dstream = -1;
-
-       Main::run ();
-
-       delete diskstream_menu;
-
-       return selected_dstream;
-}
-
 void
 ARDOUR_UI::name_io_setup (AudioEngine& engine, 
                          string& buf,
@@ -1603,7 +1548,7 @@ ARDOUR_UI::secondary_clock_value_changed ()
 }
 
 void
-ARDOUR_UI::rec_enable_button_blink (bool onoff, DiskStream *dstream, Widget *w)
+ARDOUR_UI::rec_enable_button_blink (bool onoff, AudioDiskstream *dstream, Widget *w)
 {
        if (session && dstream && dstream->record_enabled()) {
 
@@ -1703,7 +1648,7 @@ ARDOUR_UI::save_template ()
 void
 ARDOUR_UI::new_session (bool startup, std::string predetermined_path)
 {
-       m_new_session_dialog->show_all();
+       m_new_session_dialog->show();
        m_new_session_dialog->set_modal(true);
        m_new_session_dialog->set_name(predetermined_path);
        m_new_session_dialog->reset_recent();
@@ -1716,7 +1661,7 @@ ARDOUR_UI::new_session (bool startup, std::string predetermined_path)
                  quit();
                  return;
 
-               } else if (response == 0) {
+               } else if (response == Gtk::RESPONSE_NONE) {
                  /* Clear was pressed */
                  m_new_session_dialog->reset();
 
@@ -1746,10 +1691,10 @@ ARDOUR_UI::new_session (bool startup, std::string predetermined_path)
                        std::string session_name = m_new_session_dialog->session_name();
                        std::string session_path = m_new_session_dialog->session_folder();
                        
-                       /*
-                         XXX This is needed because session constructor wants a 
-                         non-existant path. hopefully this will be fixed at some point.
-                       */
+
+                         //XXX This is needed because session constructor wants a 
+                         //non-existant path. hopefully this will be fixed at some point.
+                       
                        session_path = Glib::build_filename(session_path, session_name);
                        
                        std::string template_name = m_new_session_dialog->session_template_name();
@@ -1809,8 +1754,8 @@ ARDOUR_UI::new_session (bool startup, std::string predetermined_path)
                  }     
                }
                
-       } while (response == 0);
-       m_new_session_dialog->hide_all();
+       } while (response == Gtk::RESPONSE_NONE);
+       m_new_session_dialog->hide();
        show();
 
 }
@@ -2178,7 +2123,11 @@ ARDOUR_UI::add_route ()
        /* XXX do something with name template */
 
        while (count) {
-               if (track) {
+               if (track && add_route_dialog->midi()) {
+                       session_add_midi_track();
+               } else if (add_route_dialog->midi()) {
+                       session_add_midi_bus();
+               } else if (track) {
                        session_add_audio_track (input_chan, output_chan, add_route_dialog->mode());
                } else {
                        session_add_audio_bus (input_chan, output_chan);
@@ -2250,11 +2199,11 @@ ARDOUR_UI::halt_on_xrun_message ()
 }
 
 void 
-ARDOUR_UI::delete_sources_in_the_right_thread (list<ARDOUR::Source*>* deletion_list)
+ARDOUR_UI::delete_sources_in_the_right_thread (list<ARDOUR::AudioFileSource*>* deletion_list)
 {
        ENSURE_GUI_THREAD (bind (mem_fun(*this, &ARDOUR_UI::delete_sources_in_the_right_thread), deletion_list));
 
-       for (list<Source*>::iterator i = deletion_list->begin(); i != deletion_list->end(); ++i) {
+       for (list<AudioFileSource*>::iterator i = deletion_list->begin(); i != deletion_list->end(); ++i) {
                delete *i;
        }
 
@@ -2411,6 +2360,12 @@ ARDOUR_UI::set_native_file_header_format (HeaderFormat hf)
        case RF64:
                act = ActionManager::get_action (X_("options"), X_("FileHeaderFormatRF64"));
                break;
+       case CAF:
+               act = ActionManager::get_action (X_("options"), X_("FileHeaderFormatCAF"));
+               break;
+       case AIFF:
+               act = ActionManager::get_action (X_("options"), X_("FileHeaderFormatAIFF"));
+               break;
        }
 
        if (act) {
@@ -2485,6 +2440,12 @@ ARDOUR_UI::use_config ()
        case RF64:
                act = ActionManager::get_action (X_("options"), X_("FileHeaderFormatRF64"));
                break;
+       case CAF:
+               act = ActionManager::get_action (X_("options"), X_("FileHeaderFormatCAF"));
+               break;
+       case AIFF:
+               act = ActionManager::get_action (X_("options"), X_("FileHeaderFormatAIFF"));
+               break;
        }
 
        if (act) {