mp4chaps Lua script: don't clutter global environment
[ardour.git] / gtk2_ardour / midi_time_axis.cc
index 0ff084e4f1c687197b11471c53434e1705ab4e29..33160f8da3e185fb2c07167563d351b393434f2a 100644 (file)
@@ -25,6 +25,9 @@
 
 #include <sigc++/bind.h>
 
+#include <gtkmm/separator.h>
+#include <gtkmm/stock.h>
+
 #include "pbd/error.h"
 #include "pbd/ffs.h"
 #include "pbd/stl_delete.h"
 #include "pbd/stateful_diff_command.h"
 
 #include "gtkmm2ext/gtk_ui.h"
-#include "gtkmm2ext/selector.h"
-#include "gtkmm2ext/bindable_button.h"
 #include "gtkmm2ext/utils.h"
 
+#include "widgets/tooltips.h"
+
 #include "ardour/event_type_map.h"
 #include "ardour/midi_patch_manager.h"
 #include "ardour/midi_playlist.h"
@@ -61,7 +64,6 @@
 #include "ardour/track.h"
 #include "ardour/types.h"
 
-#include "ardour_button.h"
 #include "automation_line.h"
 #include "automation_time_axis.h"
 #include "editor.h"
 #include "midi_streamview.h"
 #include "midi_region_view.h"
 #include "midi_time_axis.h"
+#include "patch_change_dialog.h"
 #include "piano_roll_header.h"
 #include "playlist_selector.h"
 #include "plugin_selector.h"
 #include "plugin_ui.h"
 #include "point_selection.h"
-#include "prompter.h"
 #include "region_view.h"
 #include "rgb_macros.h"
 #include "selection.h"
 #include "step_editor.h"
-#include "tooltips.h"
 #include "utils.h"
 #include "note_base.h"
 
@@ -93,7 +94,6 @@
 #include "pbd/i18n.h"
 
 using namespace ARDOUR;
-using namespace ARDOUR_UI_UTILS;
 using namespace PBD;
 using namespace Gtk;
 using namespace Gtkmm2ext;
@@ -122,6 +122,7 @@ MidiTimeAxisView::MidiTimeAxisView (PublicEditor& ed, Session* sess, ArdourCanva
        , controller_menu (0)
        , poly_pressure_menu (0)
        , _step_editor (0)
+       , _patch_change_dialog (0)
 {
        _midnam_model_selector.disable_scrolling();
        _midnam_custom_device_mode_selector.disable_scrolling();
@@ -153,7 +154,7 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt)
        */
        RouteTimeAxisView::set_route (rt);
 
-       _view->apply_color (gdk_color_to_rgba (color()), StreamView::RegionColor);
+       _view->apply_color (ARDOUR_UI_UTILS::gdk_color_to_rgba (color()), StreamView::RegionColor);
 
        subplugin_menu.set_name ("ArdourContextMenu");
 
@@ -241,26 +242,6 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt)
                _view->RegionViewAdded.connect (
                        sigc::mem_fun(*this, &MidiTimeAxisView::region_view_added));
 
-               midi_track()->playback_filter().ChannelModeChanged.connect (
-                       *this, invalidator (*this),
-                       boost::bind (&MidiTimeAxisView::playback_channel_mode_changed, this),
-                       gui_context());
-               midi_track()->playback_filter().ChannelMaskChanged.connect (
-                       *this, invalidator (*this),
-                       boost::bind (&MidiTimeAxisView::playback_channel_mode_changed, this),
-                       gui_context());
-               midi_track()->capture_filter().ChannelModeChanged.connect (
-                       *this, invalidator (*this),
-                       boost::bind (&MidiTimeAxisView::capture_channel_mode_changed, this),
-                       gui_context());
-               midi_track()->capture_filter().ChannelMaskChanged.connect (
-                       *this, invalidator (*this),
-                       boost::bind (&MidiTimeAxisView::capture_channel_mode_changed, this),
-                       gui_context());
-
-               playback_channel_mode_changed ();
-               capture_channel_mode_changed ();
-
                if (!_editor.have_idled()) {
                        /* first idle will do what we need */
                } else {
@@ -280,8 +261,8 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt)
                }
        }
 
-       set_tooltip (_midnam_model_selector, _("External MIDI Device"));
-       set_tooltip (_midnam_custom_device_mode_selector, _("External Device Mode"));
+       ArdourWidgets::set_tooltip (_midnam_model_selector, _("External MIDI Device"));
+       ArdourWidgets::set_tooltip (_midnam_custom_device_mode_selector, _("External Device Mode"));
 
        _midi_controls_box.pack_start (_midnam_model_selector, false, false, 2);
        _midi_controls_box.pack_start (_midnam_custom_device_mode_selector, false, false, 2);
@@ -289,25 +270,6 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt)
        _midi_controls_box.set_homogeneous(false);
        _midi_controls_box.set_border_width (2);
 
-       _channel_status_box.set_homogeneous (false);
-       _channel_status_box.set_spacing (4);
-
-       ArdourButton *channel_selector_button = manage (new ArdourButton(_("Chns")));
-       channel_selector_button->set_name ("route button");
-       set_tooltip (channel_selector_button, _("Click to edit channel settings"));
-
-       // Insert expanding space labels to get full width justification
-       _channel_status_box.pack_start (_playback_channel_status, false, false, 2);
-       _channel_status_box.pack_start (*Gtk::manage(new Gtk::Label(" ")), true, true);
-       _channel_status_box.pack_start (_capture_channel_status, false, false, 2);
-       _channel_status_box.pack_start (*Gtk::manage(new Gtk::Label(" ")), true, true);
-       _channel_status_box.pack_end (*channel_selector_button, false, false);
-       _channel_status_box.show_all ();
-
-       channel_selector_button->signal_clicked.connect (sigc::mem_fun (*this, &MidiTimeAxisView::toggle_channel_selector));
-
-       _midi_controls_box.pack_start (_channel_status_box, false, false, 10);
-
        MIDI::Name::MidiPatchManager::instance().PatchesChanged.connect (*this, invalidator (*this),
                        boost::bind (&MidiTimeAxisView::setup_midnam_patches, this),
                        gui_context());
@@ -352,7 +314,7 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt)
                        *i, route_id, has_parameter, parameter);
                if (p && route_id == _route->id () && has_parameter) {
                        const std::string& visible = gui_object_state().get_string (*i, X_("visible"));
-                       create_automation_child (parameter, string_is_affirmative (visible));
+                       create_automation_child (parameter, string_to<bool> (visible));
                }
        }
 }
@@ -384,6 +346,9 @@ MidiTimeAxisView::~MidiTimeAxisView ()
 
        delete controller_menu;
        delete _step_editor;
+
+       delete  _patch_change_dialog;
+       _patch_change_dialog = 0;
 }
 
 void
@@ -433,6 +398,7 @@ MidiTimeAxisView::drop_instrument_ref ()
 void
 MidiTimeAxisView::start_scroomer_update ()
 {
+       _note_range_changed_connection.disconnect();
        _note_range_changed_connection = midi_view()->NoteRangeChanged.connect (
                sigc::mem_fun (*this, &MidiTimeAxisView::note_range_changed));
 }
@@ -597,6 +563,9 @@ MidiTimeAxisView::append_extra_display_menu_items ()
        items.push_back (MenuElem (_("Channel Selector"),
                                   sigc::mem_fun(*this, &MidiTimeAxisView::toggle_channel_selector)));
 
+       items.push_back (MenuElem (_("Select Patch..."),
+                               sigc::mem_fun(*this, &MidiTimeAxisView::send_patch_change)));
+
        color_mode_menu = build_color_mode_menu();
        if (color_mode_menu) {
                items.push_back (MenuElem (_("Color Mode"), *color_mode_menu));
@@ -1112,6 +1081,51 @@ MidiTimeAxisView::build_color_mode_menu()
        return mode_menu;
 }
 
+void
+MidiTimeAxisView::immediate_patch_chnage_response (int response)
+{
+       if (response != RESPONSE_ACCEPT || !_route) {
+               delete  _patch_change_dialog;
+               _patch_change_dialog = 0;
+               return;
+       }
+       Evoral::PatchChange<Evoral::Beats> p (_patch_change_dialog->patch ());
+
+       uint8_t chn = p.channel();
+
+       boost::shared_ptr<AutomationControl> bank_msb = _route->automation_control(Evoral::Parameter (MidiCCAutomation, chn, MIDI_CTL_MSB_BANK), true);
+       boost::shared_ptr<AutomationControl> bank_lsb = _route->automation_control(Evoral::Parameter (MidiCCAutomation, chn, MIDI_CTL_LSB_BANK), true);
+       boost::shared_ptr<AutomationControl> program = _route->automation_control(Evoral::Parameter (MidiPgmChangeAutomation, chn), true);
+
+       if (!bank_msb || ! bank_lsb || !program) {
+               _patch_change_dialog->show ();
+               return;
+       }
+
+       bank_msb->set_value (p.bank_msb (), Controllable::NoGroup);
+       bank_lsb->set_value (p.bank_lsb (), Controllable::NoGroup);
+       program->set_value  (p.program () , Controllable::NoGroup);
+       _patch_change_dialog->show ();
+}
+
+void
+MidiTimeAxisView::send_patch_change ()
+{
+       if (!_route) {
+               return;
+       }
+       if (_patch_change_dialog) {
+               _patch_change_dialog->present ();
+               return;
+       }
+
+       Evoral::PatchChange<Evoral::Beats> empty (Evoral::Beats(), 0, 0, 0);
+       PatchChangeDialog* d = new PatchChangeDialog (0, 0, empty, _route->instrument_info(), Gtk::Stock::APPLY, false, false);
+       d->signal_response().connect (sigc::mem_fun (*this, &MidiTimeAxisView::immediate_patch_chnage_response));
+       _patch_change_dialog = d;
+       _patch_change_dialog->present ();
+}
+
 void
 MidiTimeAxisView::set_note_mode(NoteMode mode, bool apply_to_selection)
 {
@@ -1171,13 +1185,6 @@ MidiTimeAxisView::set_note_range (MidiStreamView::VisibleNoteRange range, bool a
 void
 MidiTimeAxisView::update_range()
 {
-       MidiGhostRegion* mgr;
-
-       for (list<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
-               if ((mgr = dynamic_cast<MidiGhostRegion*>(*i)) != 0) {
-                       mgr->update_range();
-               }
-       }
 }
 
 void
@@ -1336,6 +1343,10 @@ MidiTimeAxisView::create_automation_child (const Evoral::Parameter& param, bool
                }
 
                add_automation_child (param, track, show);
+               if (selected ()) {
+                       reshow_selection (_editor.get_selection().time);
+               }
+
                break;
 
        case PanWidthAutomation:
@@ -1585,9 +1596,11 @@ MidiTimeAxisView::automation_child_menu_item (Evoral::Parameter param)
 }
 
 boost::shared_ptr<MidiRegion>
-MidiTimeAxisView::add_region (framepos_t pos, framecnt_t length, bool commit, const int32_t sub_num)
+MidiTimeAxisView::add_region (framepos_t f, framecnt_t length, bool commit)
 {
        Editor* real_editor = dynamic_cast<Editor*> (&_editor);
+       MusicFrame pos (f, 0);
+
        if (commit) {
                real_editor->begin_reversible_command (Operations::create_region);
        }
@@ -1604,8 +1617,8 @@ MidiTimeAxisView::add_region (framepos_t pos, framecnt_t length, bool commit, co
 
        boost::shared_ptr<Region> region = (RegionFactory::create (src, plist));
        /* sets beat position */
-       region->set_position (pos, sub_num);
-       playlist()->add_region (region, pos, 1.0, false, sub_num);
+       region->set_position (pos.frame, pos.division);
+       playlist()->add_region (region, pos.frame, 1.0, false, pos.division);
        _session->add_command (new StatefulDiffCommand (playlist()));
 
        if (commit) {
@@ -1679,42 +1692,6 @@ MidiTimeAxisView::contents_height_changed ()
        _range_scroomer->queue_resize ();
 }
 
-void
-MidiTimeAxisView::playback_channel_mode_changed ()
-{
-       /* Invalidate the controller automation menu */
-       delete controller_menu;
-       controller_menu = 0;
-       /* Update the button text */
-       switch (midi_track()->get_playback_channel_mode()) {
-       case AllChannels:
-               _playback_channel_status.set_markup (string_compose ("<b>%1</b>: <i>%2</i>", _("Play"), _("all")));
-               break;
-       case FilterChannels:
-               _playback_channel_status.set_markup (string_compose ("<b>%1</b>: <i>%2</i>", _("Play"), _("some")));
-               break;
-       case ForceChannel:
-               _playback_channel_status.set_markup (string_compose ("<b>%1</b>: <i>%2>%3</i>", _("Play"), _("all"), PBD::ffs (midi_track()->get_playback_channel_mask())));
-               break;
-       }
-}
-
-void
-MidiTimeAxisView::capture_channel_mode_changed ()
-{
-       switch (midi_track()->get_capture_channel_mode()) {
-       case AllChannels:
-               _capture_channel_status.set_markup (string_compose ("<b>%1</b>: <i>%2</i>", _("Rec"), _("all")));
-               break;
-       case FilterChannels:
-               _capture_channel_status.set_markup (string_compose ("<b>%1</b>: <i>%2</i>", _("Rec"), _("some")));
-               break;
-       case ForceChannel:
-               _capture_channel_status.set_markup (string_compose ("<b>%1</b>: <i>%2>%3</i>", _("Rec"), _("all"), PBD::ffs (midi_track()->get_capture_channel_mask())));
-               break;
-       }
-}
-
 bool
 MidiTimeAxisView::paste (framepos_t pos, const Selection& selection, PasteContext& ctx, const int32_t sub_num)
 {