add keybinding editor
[ardour.git] / gtk2_ardour / midi_time_axis.cc
index 081fc543db5d734d1628c66905e218302ee65672..21848fff59de2e99d1fa8e59a6680833aeefccbf 100644 (file)
@@ -37,7 +37,7 @@
 
 #include <ardour/midi_playlist.h>
 #include <ardour/midi_diskstream.h>
-#include <ardour/insert.h>
+#include <ardour/processor.h>
 #include <ardour/ladspa_plugin.h>
 #include <ardour/location.h>
 #include <ardour/playlist.h>
@@ -48,6 +48,8 @@
 #include "ardour_ui.h"
 #include "midi_time_axis.h"
 #include "automation_time_axis.h"
+#include "automation_line.h"
+#include "add_midi_cc_track_dialog.h"
 #include "canvas_impl.h"
 #include "crossfade_view.h"
 #include "enums.h"
@@ -59,9 +61,7 @@
 #include "point_selection.h"
 #include "prompter.h"
 #include "public_editor.h"
-#include "redirect_automation_line.h"
-#include "redirect_automation_time_axis.h"
-#include "regionview.h"
+#include "region_view.h"
 #include "rgb_macros.h"
 #include "selection.h"
 #include "simplerect.h"
@@ -78,9 +78,12 @@ using namespace Gtk;
 using namespace Editing;
 
 
-MidiTimeAxisView::MidiTimeAxisView (PublicEditor& ed, Session& sess, Route& rt, Canvas& canvas)
-       : AxisView(sess), // FIXME: won't compile without this, why??
-       RouteTimeAxisView(ed, sess, rt, canvas)
+MidiTimeAxisView::MidiTimeAxisView (PublicEditor& ed, Session& sess, boost::shared_ptr<Route> rt, Canvas& canvas)
+       : AxisView(sess) // FIXME: won't compile without this, why??
+       , RouteTimeAxisView(ed, sess, rt, canvas)
+       , _note_mode(Sustained)
+       , _note_mode_item(NULL)
+       , _percussion_mode_item(NULL)
 {
        subplugin_menu.set_name ("ArdourContextMenu");
 
@@ -91,36 +94,32 @@ MidiTimeAxisView::MidiTimeAxisView (PublicEditor& ed, Session& sess, Route& rt,
        mute_button->set_active (false);
        solo_button->set_active (false);
        
-       if (is_midi_track())
+       if (is_midi_track()) {
                controls_ebox.set_name ("MidiTimeAxisViewControlsBaseUnselected");
-       else // bus
+               _note_mode = midi_track()->note_mode();
+       } else { // MIDI bus (which doesn't exist yet..)
                controls_ebox.set_name ("MidiBusControlsBaseUnselected");
+       }
 
        /* map current state of the route */
 
-       //redirects_changed (0);
+       processors_changed ();
 
        ensure_xml_node ();
 
        set_state (*xml_node);
        
-       //_route.redirects_changed.connect (mem_fun(*this, &MidiTimeAxisView::redirects_changed));
+       _route->processors_changed.connect (mem_fun(*this, &MidiTimeAxisView::processors_changed));
 
-       if (is_midi_track()) {
+       if (is_track()) {
 
                controls_ebox.set_name ("MidiTrackControlsBaseUnselected");
                controls_base_selected_name = "MidiTrackControlsBaseSelected";
                controls_base_unselected_name = "MidiTrackControlsBaseUnselected";
 
                /* ask for notifications of any new RegionViews */
-               //view->MidiRegionViewAdded.connect (mem_fun(*this, &MidiTimeAxisView::region_view_added));
-               //view->attach ();
+               _view->attach ();
 
-       } else { /* bus */
-
-               controls_ebox.set_name ("MidiBusControlsBaseUnselected");
-               controls_base_selected_name = "MidiBusControlsBaseSelected";
-               controls_base_unselected_name = "MidiBusControlsBaseUnselected";
        }
 }
 
@@ -128,6 +127,12 @@ MidiTimeAxisView::~MidiTimeAxisView ()
 {
 }
 
+MidiStreamView*
+MidiTimeAxisView::midi_view()
+{
+       return dynamic_cast<MidiStreamView*>(_view);
+}
+
 guint32
 MidiTimeAxisView::show_at (double y, int& nth, Gtk::VBox *parent)
 {
@@ -147,128 +152,149 @@ MidiTimeAxisView::hide ()
 }
 
 void
-MidiTimeAxisView::set_state (const XMLNode& node)
+MidiTimeAxisView::append_extra_display_menu_items ()
 {
-       const XMLProperty *prop;
-       
-       TimeAxisView::set_state (node);
-       
-       if ((prop = node.property ("shown_editor")) != 0) {
-               if (prop->value() == "no") {
-                       _marked_for_display = false;
-               } else {
-                       _marked_for_display = true;
-               }
-       } else {
-               _marked_for_display = true;
-       }
+       using namespace Menu_Helpers;
+
+       MenuList& items = display_menu->items();
+
+       // Note range
+       Menu *range_menu = manage(new Menu);
+       MenuList& range_items = range_menu->items();
+       range_menu->set_name ("ArdourContextMenu");
        
-       XMLNodeList nlist = node.children();
-       XMLNodeConstIterator niter;
-       XMLNode *child_node;
+       RadioMenuItem::Group range_group;
+
+       range_items.push_back (RadioMenuElem (range_group, _("Show Full Range"), bind (
+                       mem_fun(*this, &MidiTimeAxisView::set_note_range),
+                       MidiStreamView::FullRange)));
        
-       for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
-               child_node = *niter;
-               
-               // uh... do stuff..
-       }
+       range_items.push_back (RadioMenuElem (range_group, _("Fit Contents"), bind (
+                       mem_fun(*this, &MidiTimeAxisView::set_note_range),
+                       MidiStreamView::ContentsRange)));
+
+       ((Gtk::CheckMenuItem&)range_items.back()).set_active(true);
+
+       items.push_back (MenuElem (_("Note range"), *range_menu));
 }
 
 void
-MidiTimeAxisView::build_display_menu ()
+MidiTimeAxisView::build_automation_action_menu ()
 {
        using namespace Menu_Helpers;
 
-       /* get the size menu ready */
-
-       build_size_menu ();
+       RouteTimeAxisView::build_automation_action_menu ();
 
-       /* prepare it */
-
-       TimeAxisView::build_display_menu ();
+       MenuList& automation_items = automation_action_menu->items();
+       
+       automation_items.push_back (SeparatorElem());
 
-       /* now fill it with our stuff */
+       automation_items.push_back (MenuElem (_("Controller..."), 
+                                                  mem_fun(*this, &MidiTimeAxisView::add_controller_track)));
+}
 
-       MenuList& items = display_menu->items();
-       display_menu->set_name ("ArdourContextMenu");
-       
-       items.push_back (MenuElem (_("Height"), *size_menu));
-       items.push_back (MenuElem (_("Color"), mem_fun(*this, &MidiTimeAxisView::select_track_color)));
+Gtk::Menu*
+MidiTimeAxisView::build_mode_menu()
+{
+       using namespace Menu_Helpers;
 
+       Menu* mode_menu = manage (new Menu);
+       MenuList& items = mode_menu->items();
+       mode_menu->set_name ("ArdourContextMenu");
 
-       items.push_back (SeparatorElem());
+       RadioMenuItem::Group mode_group;
+       items.push_back (RadioMenuElem (mode_group, _("Sustained"),
+                               bind (mem_fun (*this, &MidiTimeAxisView::set_note_mode), Sustained)));
+       _note_mode_item = dynamic_cast<RadioMenuItem*>(&items.back());
+       _note_mode_item->set_active(_note_mode == Sustained);
 
-       build_remote_control_menu ();
-       items.push_back (MenuElem (_("Remote Control ID"), *remote_control_menu));
+       items.push_back (RadioMenuElem (mode_group, _("Percussive"),
+                               bind (mem_fun (*this, &MidiTimeAxisView::set_note_mode), Percussive)));
+       _percussion_mode_item = dynamic_cast<RadioMenuItem*>(&items.back());
+       _percussion_mode_item->set_active(_note_mode == Percussive);
 
-       automation_action_menu = manage (new Menu);
-       MenuList& automation_items = automation_action_menu->items();
-       automation_action_menu->set_name ("ArdourContextMenu");
+       return mode_menu;
+}
        
-       automation_items.push_back (SeparatorElem());
+void
+MidiTimeAxisView::set_note_mode(NoteMode mode)
+{
+       if (_note_mode != mode) {
+               _note_mode = mode;
+               midi_track()->set_note_mode(mode);
+               _view->redisplay_diskstream();
+       }
+}
 
-       automation_items.push_back (MenuElem (_("Plugins"), subplugin_menu));
 
-       if (is_midi_track()) {
+void
+MidiTimeAxisView::set_note_range(MidiStreamView::VisibleNoteRange range)
+{
+       //if (midi_view()->note_range() != range) {
+               midi_view()->set_note_range(range);
+               midi_view()->redisplay_diskstream();
+       //}
+}
 
-               Menu* alignment_menu = manage (new Menu);
-               MenuList& alignment_items = alignment_menu->items();
-               alignment_menu->set_name ("ArdourContextMenu");
 
-               RadioMenuItem::Group align_group;
-               
-               alignment_items.push_back (RadioMenuElem (align_group, _("Align with existing material"), bind (mem_fun(*this, &MidiTimeAxisView::set_align_style), ExistingMaterial)));
-               align_existing_item = dynamic_cast<RadioMenuItem*>(&alignment_items.back());
-               if (get_diskstream()->alignment_style() == ExistingMaterial) {
-                       align_existing_item->set_active();
-               }
-               alignment_items.push_back (RadioMenuElem (align_group, _("Align with capture time"), bind (mem_fun(*this, &MidiTimeAxisView::set_align_style), CaptureTime)));
-               align_capture_item = dynamic_cast<RadioMenuItem*>(&alignment_items.back());
-               if (get_diskstream()->alignment_style() == CaptureTime) {
-                       align_capture_item->set_active();
-               }
-               
-               items.push_back (MenuElem (_("Alignment"), *alignment_menu));
+/** Prompt for a controller with a dialog and add an automation track for it
+ */
+void
+MidiTimeAxisView::add_controller_track()
+{
+       int response;
+       Parameter param;
 
-               get_diskstream()->AlignmentStyleChanged.connect (mem_fun(*this, &MidiTimeAxisView::align_style_changed));
+       {
+               AddMidiCCTrackDialog dialog;
+               dialog.set_transient_for(editor);
+               response = dialog.run();
+               
+               if (response == Gtk::RESPONSE_ACCEPT)
+                       param = dialog.parameter();
        }
 
-       items.push_back (SeparatorElem());
-       items.push_back (CheckMenuElem (_("Active"), mem_fun(*this, &RouteUI::toggle_route_active)));
-       route_active_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
-       route_active_menu_item->set_active (_route.active());
-
-       items.push_back (SeparatorElem());
-       items.push_back (MenuElem (_("Remove"), mem_fun(*this, &RouteUI::remove_this_route)));
-
+       if (response == Gtk::RESPONSE_ACCEPT)
+               create_automation_child(param, true);
 }
 
-// FIXME: duplicated in audio_time_axis.cc
-/*static string 
-legalize_for_xml_node (string str)
+void
+MidiTimeAxisView::create_automation_child (Parameter param, bool show)
 {
-       string::size_type pos;
-       string legal_chars = "abcdefghijklmnopqrtsuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_+=:";
-       string legal;
+       if (param.type() == MidiCCAutomation) {
+       
+               /* FIXME: don't create AutomationList for track itself */
 
-       legal = str;
-       pos = 0;
+               boost::shared_ptr<AutomationControl> c = _route->control(param);
 
-       while ((pos = legal.find_first_not_of (legal_chars, pos)) != string::npos) {
-               legal.replace (pos, 1, "_");
-               pos += 1;
-       }
+               if (!c) {
+                       boost::shared_ptr<AutomationList> al(new ARDOUR::AutomationList(param, 0, 127, 64));
+                       c = boost::shared_ptr<AutomationControl>(_route->control_factory(al));
+                       _route->add_control(c);
+               }
+
+               boost::shared_ptr<AutomationTimeAxisView> track(new AutomationTimeAxisView (_session,
+                               _route, _route, c,
+                               editor,
+                               *this,
+                               true,
+                               parent_canvas,
+                               _route->describe_parameter(param)));
+               
+               add_automation_child(param, track, show);
 
-       return legal;
-}*/
+       } else {
+               error << "MidiTimeAxisView: unknown automation child " << param.to_string() << endmsg;
+       }
+}
 
 void
 MidiTimeAxisView::route_active_changed ()
 {
        RouteUI::route_active_changed ();
 
-       if (is_midi_track()) {
-               if (_route.active()) {
+       if (is_track()) {
+               if (_route->active()) {
                        controls_ebox.set_name ("MidiTrackControlsBaseUnselected");
                        controls_base_selected_name = "MidiTrackControlsBaseSelected";
                        controls_base_unselected_name = "MidiTrackControlsBaseUnselected";
@@ -278,7 +304,10 @@ MidiTimeAxisView::route_active_changed ()
                        controls_base_unselected_name = "MidiTrackControlsBaseInactiveUnselected";
                }
        } else {
-               if (_route.active()) {
+
+               throw; // wha?
+               
+               if (_route->active()) {
                        controls_ebox.set_name ("BusControlsBaseUnselected");
                        controls_base_selected_name = "BusControlsBaseSelected";
                        controls_base_unselected_name = "BusControlsBaseUnselected";
@@ -290,9 +319,4 @@ MidiTimeAxisView::route_active_changed ()
        }
 }
 
-XMLNode* 
-MidiTimeAxisView::get_child_xml_node (const string & childname)
-{
-       return RouteUI::get_child_xml_node (childname);
-}