replace ::cast_dynamic() with relevant ActionManager::get_*_action() calls
[ardour.git] / gtk2_ardour / time_info_box.cc
index cde7e97e51cce92c69c7857a99e557e612dd535e..d5d77acee8af1d729edc4fe49278d6d1790cd689 100644 (file)
 #include <algorithm>
 #include "pbd/compose.h"
 
-#include "gtkmm2ext/cairocell.h"
 #include "gtkmm2ext/gui_thread.h"
 #include "gtkmm2ext/utils.h"
-#include "gtkmm2ext/stateful_button.h"
 #include "gtkmm2ext/actions.h"
 
 #include "ardour/location.h"
+#include "ardour/profile.h"
 #include "ardour/session.h"
 
-#include "time_info_box.h"
 #include "audio_clock.h"
+#include "automation_line.h"
+#include "control_point.h"
 #include "editor.h"
+#include "region_view.h"
+#include "time_info_box.h"
 
-#include "i18n.h"
+#include "pbd/i18n.h"
 
 using namespace Gtk;
 using namespace ARDOUR;
 using std::min;
 using std::max;
 
-TimeInfoBox::TimeInfoBox ()
-       : left (2, 4)
-       , right (2, 4)
+TimeInfoBox::TimeInfoBox (std::string state_node_name, bool with_punch)
+       : table (3, 3)
+       , punch_start (0)
+       , punch_end (0)
        , syncing_selection (false)
        , syncing_punch (false)
+       , with_punch_clock (with_punch)
 {
-       selection_start = new AudioClock ("selection-start", false, "selection", false, false, false, false);
-       selection_end = new AudioClock ("selection-end", false, "selection", false, false, false, false);
-       selection_length = new AudioClock ("selection-length", false, "selection", false, false, true, false);
-
-       punch_start = new AudioClock ("punch-start", false, "punch", false, false, false, false);
-       punch_end = new AudioClock ("punch-end", false, "punch", false, false, false, false);
-
-       selection_start->set_draw_background (false);
-       selection_end->set_draw_background (false);
-       selection_length->set_draw_background (false);
-       punch_start->set_draw_background (false);
-       punch_end->set_draw_background (false);
+       set_name (X_("TimeInfoBox"));
+
+       selection_start = new AudioClock (
+                       string_compose ("%1-selection-start", state_node_name),
+                       false, "selection", false, false, false, false);
+       selection_end = new AudioClock (
+                       string_compose ("%1-selection-end", state_node_name),
+                       false, "selection", false, false, false, false);
+       selection_length = new AudioClock (
+                       string_compose ("%1-selection-length", state_node_name),
+                       false, "selection", false, false, true, false);
 
        selection_title.set_text (_("Selection"));
-       punch_title.set_text (_("Punch"));
 
        set_homogeneous (false);
-       set_spacing (6);
+       set_spacing (0);
        set_border_width (2);
 
-       pack_start (left, true, true);
-       pack_start (right, true, true);
-
-       left.set_homogeneous (false);
-       left.set_spacings (0);
-       left.set_border_width (2);
-       left.set_col_spacings (2);
+       pack_start (table, false, false);
 
-       right.set_homogeneous (false);
-       right.set_spacings (0);
-       right.set_border_width (2);
-       right.set_col_spacings (2);
+       table.set_homogeneous (false);
+       table.set_spacings (0);
+       table.set_border_width (2);
+       table.set_col_spacings (2);
 
        Gtk::Label* l;
 
        selection_title.set_name ("TimeInfoSelectionTitle");
-       left.attach (selection_title, 0, 2, 0, 1);
+       if (with_punch_clock) {
+               table.attach (selection_title, 1, 2, 0, 1);
+       }
        l = manage (new Label);
        l->set_text (_("Start"));
        l->set_alignment (1.0, 0.5);
        l->set_name (X_("TimeInfoSelectionLabel"));
-        left.attach (*l, 0, 1, 1, 2, FILL);
-        left.attach (*selection_start, 1, 2, 1, 2);
+       table.attach (*l, 0, 1, 1, 2, FILL);
+       table.attach (*selection_start, 1, 2, 1, 2);
 
        l = manage (new Label);
        l->set_text (_("End"));
        l->set_alignment (1.0, 0.5);
        l->set_name (X_("TimeInfoSelectionLabel"));
-        left.attach (*l, 0, 1, 2, 3, FILL);
-        left.attach (*selection_end, 1, 2, 2, 3);
+       table.attach (*l, 0, 1, 2, 3, FILL);
+       table.attach (*selection_end, 1, 2, 2, 3);
 
        l = manage (new Label);
        l->set_text (_("Length"));
        l->set_alignment (1.0, 0.5);
        l->set_name (X_("TimeInfoSelectionLabel"));
-        left.attach (*l, 0, 1, 3, 4, FILL);
-        left.attach (*selection_length, 1, 2, 3, 4);
-
-       punch_in_button.set_name ("punch button");
-       punch_out_button.set_name ("punch button");
-       punch_in_button.set_text (_("In"));
-       punch_out_button.set_text (_("Out"));
-
-       Glib::RefPtr<Action> act = ActionManager::get_action ("Transport", "TogglePunchIn");
-       punch_in_button.set_related_action (act);
-       act = ActionManager::get_action ("Transport", "TogglePunchOut");
-       punch_out_button.set_related_action (act);
-
-       Gtkmm2ext::UI::instance()->set_tip (punch_in_button, _("Start recording at auto-punch start"));
-       Gtkmm2ext::UI::instance()->set_tip (punch_out_button, _("Stop recording at auto-punch end"));
-
-       punch_title.set_name ("TimeInfoSelectionTitle");
-       right.attach (punch_title, 2, 4, 0, 1);
-        right.attach (punch_in_button, 2, 3, 1, 2, FILL, SHRINK);
-        right.attach (*punch_start, 3, 4, 1, 2);
-        right.attach (punch_out_button, 2, 3, 2, 3, FILL, SHRINK);
-        right.attach (*punch_end, 3, 4, 2, 3);
+       table.attach (*l, 0, 1, 3, 4, FILL);
+       table.attach (*selection_length, 1, 2, 3, 4);
+
+       if (with_punch_clock) {
+               punch_start = new AudioClock (
+                               string_compose ("%1-punch-start", state_node_name),
+                               false, "punch", false, false, false, false);
+               punch_end = new AudioClock (
+                               string_compose ("%1-punch-end", state_node_name),
+                               false, "punch", false, false, false, false);
+               punch_title.set_text (_("Punch"));
+
+               punch_title.set_name ("TimeInfoSelectionTitle");
+               table.attach (punch_title, 2, 3, 0, 1);
+               table.attach (*punch_start, 2, 3, 1, 2);
+               table.attach (*punch_end, 2, 3, 2, 3);
+       }
 
-        show_all ();
+       show_all ();
 
        selection_start->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_selection_mode), selection_start));
        selection_end->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_selection_mode), selection_end));
        selection_length->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_selection_mode), selection_length));
 
-       punch_start->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_punch_mode), punch_start));
-       punch_end->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_punch_mode), punch_end));
-
        selection_start->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::clock_button_release_event), selection_start), true);
        selection_end->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::clock_button_release_event), selection_end), true);
 
-       punch_start->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::clock_button_release_event), punch_start), true);
-       punch_end->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::clock_button_release_event), punch_end), true);
+       if (with_punch_clock) {
+               punch_start->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_punch_mode), punch_start));
+               punch_end->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_punch_mode), punch_end));
+
+               punch_start->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::clock_button_release_event), punch_start), true);
+               punch_end->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::clock_button_release_event), punch_end), true);
+       }
 
        Editor::instance().get_selection().TimeChanged.connect (sigc::mem_fun (*this, &TimeInfoBox::selection_changed));
        Editor::instance().get_selection().RegionsChanged.connect (sigc::mem_fun (*this, &TimeInfoBox::selection_changed));
 
-       Editor::instance().MouseModeChanged.connect (editor_connections, invalidator(*this), ui_bind (&TimeInfoBox::track_mouse_mode, this), gui_context());
+       Editor::instance().MouseModeChanged.connect (editor_connections, invalidator(*this), boost::bind (&TimeInfoBox::track_mouse_mode, this), gui_context());
 }
 
 TimeInfoBox::~TimeInfoBox ()
 {
-        delete selection_length;
-        delete selection_end;
-        delete selection_start;
-        
-        delete punch_start;
-        delete punch_end;
+       delete selection_length;
+       delete selection_end;
+       delete selection_start;
+
+       delete punch_start;
+       delete punch_end;
 }
 
 void
@@ -169,7 +164,9 @@ TimeInfoBox::clock_button_release_event (GdkEventButton* ev, AudioClock* src)
        }
 
        if (ev->button == 1) {
-               _session->request_locate (src->current_time ());
+               if (!src->off()) {
+                       _session->request_locate (src->current_time ());
+               }
                return true;
        }
 
@@ -191,6 +188,9 @@ TimeInfoBox::sync_selection_mode (AudioClock* src)
 void
 TimeInfoBox::sync_punch_mode (AudioClock* src)
 {
+       if (!with_punch_clock) {
+               return;
+       }
        if (!syncing_punch) {
                syncing_punch = true;
                punch_start->set_mode (src->mode());
@@ -198,7 +198,7 @@ TimeInfoBox::sync_punch_mode (AudioClock* src)
                syncing_punch = false;
        }
 }
-       
+
 
 void
 TimeInfoBox::set_session (Session* s)
@@ -209,91 +209,144 @@ TimeInfoBox::set_session (Session* s)
        selection_end->set_session (s);
        selection_length->set_session (s);
 
+       if (!with_punch_clock) {
+               return;
+       }
+
        punch_start->set_session (s);
        punch_end->set_session (s);
 
        if (s) {
                Location* punch = s->locations()->auto_punch_location ();
-               
+
                if (punch) {
                        watch_punch (punch);
                }
-               
+
                punch_changed (punch);
 
-               _session->auto_punch_location_changed.connect (_session_connections, MISSING_INVALIDATOR, 
-                                                              boost::bind (&TimeInfoBox::punch_location_changed, this, _1), gui_context());
+               _session->auto_punch_location_changed.connect (_session_connections, MISSING_INVALIDATOR,
+                               boost::bind (&TimeInfoBox::punch_location_changed, this, _1), gui_context());
        }
 }
 
+void
+TimeInfoBox::region_selection_changed ()
+{
+       samplepos_t s, e;
+       Selection& selection (Editor::instance().get_selection());
+       s = selection.regions.start();
+       e = selection.regions.end_sample();
+       selection_start->set_off (false);
+       selection_end->set_off (false);
+       selection_length->set_off (false);
+       selection_start->set (s);
+       selection_end->set (e);
+       selection_length->set (e, false, s);
+}
+
 void
 TimeInfoBox::selection_changed ()
 {
-       framepos_t s, e;
+       samplepos_t s, e;
        Selection& selection (Editor::instance().get_selection());
 
+       region_property_connections.drop_connections();
+
        switch (Editor::instance().current_mouse_mode()) {
 
+       case Editing::MouseContent:
+               /* displaying MIDI note selection is tricky */
+               selection_start->set_off (true);
+               selection_end->set_off (true);
+               selection_length->set_off (true);
+               break;
+
        case Editing::MouseObject:
-               if (Editor::instance().internal_editing()) {
-                       /* displaying MIDI note selection is tricky */
-                       
-                       selection_start->set_off (true);
-                       selection_end->set_off (true);
-                       selection_length->set_off (true);
+               if (selection.regions.empty()) {
+                       if (selection.points.empty()) {
+                               Glib::RefPtr<Action> act = ActionManager::get_action ("MouseMode", "set-mouse-mode-object-range");
+                               Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
 
-               } else {
-                       if (selection.regions.empty()) {
-                               if (selection.points.empty()) {
-                                       selection_start->set_off (true);
-                                       selection_end->set_off (true);
-                                       selection_length->set_off (true);
-                               } else {
-                                       s = max_framepos;
-                                       e = 0;
-                                       for (PointSelection::iterator i = selection.points.begin(); i != selection.points.end(); ++i) {
-                                               s = min (s, (framepos_t) i->start);
-                                               e = max (e, (framepos_t) i->end);
-                                       }
+                               if (tact && tact->get_active() && !selection.time.empty()) {
+                                       /* show selected range */
                                        selection_start->set_off (false);
                                        selection_end->set_off (false);
                                        selection_length->set_off (false);
-                                       selection_start->set (s);
-                                       selection_end->set (e);
-                                       selection_length->set (e - s + 1);
+                                       selection_start->set (selection.time.start());
+                                       selection_end->set (selection.time.end_sample());
+                                       selection_length->set (selection.time.end_sample(), false, selection.time.start());
+                               } else {
+                                       selection_start->set_off (true);
+                                       selection_end->set_off (true);
+                                       selection_length->set_off (true);
                                }
                        } else {
-                               s = selection.regions.start();
-                               e = selection.regions.end_frame();
+                               s = max_samplepos;
+                               e = 0;
+                               for (PointSelection::iterator i = selection.points.begin(); i != selection.points.end(); ++i) {
+                                       samplepos_t const p = (*i)->line().session_position ((*i)->model ());
+                                       s = min (s, p);
+                                       e = max (e, p);
+                               }
                                selection_start->set_off (false);
                                selection_end->set_off (false);
                                selection_length->set_off (false);
                                selection_start->set (s);
                                selection_end->set (e);
-                               selection_length->set (e - s + 1);
+                               selection_length->set (e, false, s);
+                       }
+               } else {
+                       /* this is more efficient than tracking changes per region in large selections */
+                       std::set<boost::shared_ptr<ARDOUR::Playlist> > playlists;
+                       for (RegionSelection::iterator s = selection.regions.begin(); s != selection.regions.end(); ++s) {
+                               boost::shared_ptr<Playlist> pl = (*s)->region()->playlist();
+                               if (pl) {
+                                       playlists.insert (pl);
+                               }
+                       }
+                       for (std::set<boost::shared_ptr<ARDOUR::Playlist> >::iterator ps = playlists.begin(); ps != playlists.end(); ++ps) {
+                               (*ps)->ContentsChanged.connect (region_property_connections, invalidator (*this),
+                                                               boost::bind (&TimeInfoBox::region_selection_changed, this), gui_context());
                        }
+                       region_selection_changed ();
                }
                break;
 
        case Editing::MouseRange:
                if (selection.time.empty()) {
-                       selection_start->set_off (true);
-                       selection_end->set_off (true);
-                       selection_length->set_off (true);
+                       Glib::RefPtr<Action> act = ActionManager::get_action ("MouseMode", "set-mouse-mode-object-range");
+                       Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
+
+                       if (tact && tact->get_active() &&  !selection.regions.empty()) {
+                               /* show selected regions */
+                               s = selection.regions.start();
+                               e = selection.regions.end_sample();
+                               selection_start->set_off (false);
+                               selection_end->set_off (false);
+                               selection_length->set_off (false);
+                               selection_start->set (s);
+                               selection_end->set (e);
+                               selection_length->set (e, false, s);
+                       } else {
+                               selection_start->set_off (true);
+                               selection_end->set_off (true);
+                               selection_length->set_off (true);
+                       }
                } else {
                        selection_start->set_off (false);
                        selection_end->set_off (false);
                        selection_length->set_off (false);
                        selection_start->set (selection.time.start());
-                       selection_end->set (selection.time.end_frame());
-                       selection_length->set (selection.time.length());
+                       selection_end->set (selection.time.end_sample());
+                       selection_length->set (selection.time.end_sample(), false, selection.time.start());
                }
                break;
 
        default:
                selection_start->set_off (true);
                selection_end->set_off (true);
-               selection_length->set_off (true);       
+               selection_length->set_off (true);
                break;
        }
 }
@@ -301,14 +354,15 @@ TimeInfoBox::selection_changed ()
 void
 TimeInfoBox::punch_location_changed (Location* loc)
 {
-       if (loc) {
+       if (loc && with_punch_clock) {
                watch_punch (loc);
-       } 
+       }
 }
 
 void
 TimeInfoBox::watch_punch (Location* punch)
 {
+       assert (with_punch_clock);
        punch_connections.drop_connections ();
 
        punch->start_changed.connect (punch_connections, MISSING_INVALIDATOR, boost::bind (&TimeInfoBox::punch_changed, this, _1), gui_context());
@@ -320,6 +374,7 @@ TimeInfoBox::watch_punch (Location* punch)
 void
 TimeInfoBox::punch_changed (Location* loc)
 {
+       assert (with_punch_clock);
        if (!loc) {
                punch_start->set_off (true);
                punch_end->set_off (true);
@@ -331,33 +386,4 @@ TimeInfoBox::punch_changed (Location* loc)
 
        punch_start->set (loc->start());
        punch_end->set (loc->end());
-}      
-
-bool
-TimeInfoBox::on_expose_event (GdkEventExpose* ev)
-{
-       {
-               int x, y;
-               Gtk::Widget* window_parent;
-               Glib::RefPtr<Gdk::Window> win = Gtkmm2ext::window_to_draw_on (*this, &window_parent);
-
-               if (win) {
-               
-                       Cairo::RefPtr<Cairo::Context> context = win->create_cairo_context();
-
-#if 0                  
-                       translate_coordinates (*window_parent, ev->area.x, ev->area.y, x, y);
-                       context->rectangle (x, y, ev->area.width, ev->area.height);
-                       context->clip ();
-#endif
-                       translate_coordinates (*window_parent, 0, 0, x, y);
-                       context->set_source_rgba (0.149, 0.149, 0.149, 1.0);
-                       Gtkmm2ext::rounded_rectangle (context, x, y, get_allocation().get_width(), get_allocation().get_height(), 9);
-                       context->fill ();
-               }
-       }
-
-       HBox::on_expose_event (ev);
-
-       return false;
 }