2 Copyright (C) 2016 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __ardour_vca_time_axis_h__
21 #define __ardour_vca_time_axis_h__
23 #include "widgets/ardour_button.h"
25 #include "stripable_time_axis.h"
26 #include "gain_meter.h"
28 namespace ArdourCanvas {
37 class VCATimeAxisView : public StripableTimeAxisView
40 VCATimeAxisView (PublicEditor&, ARDOUR::Session*, ArdourCanvas::Canvas& canvas);
41 virtual ~VCATimeAxisView ();
43 boost::shared_ptr<ARDOUR::Stripable> stripable() const;
44 ARDOUR::PresentationInfo const & presentation_info () const;
46 void set_vca (boost::shared_ptr<ARDOUR::VCA>);
47 boost::shared_ptr<ARDOUR::VCA> vca() const { return _vca; }
49 std::string name() const;
50 Gdk::Color color () const;
51 std::string state_id() const;
53 void set_height (uint32_t h, TrackHeightMode m = OnlySelf);
55 bool selectable() const { return false; }
56 bool marked_for_display () const;
57 bool set_marked_for_display (bool);
60 boost::shared_ptr<ARDOUR::VCA> _vca;
61 ArdourWidgets::ArdourButton solo_button;
62 ArdourWidgets::ArdourButton mute_button;
63 ArdourWidgets::ArdourButton automation_button;
64 ArdourWidgets::ArdourButton drop_button;
65 ArdourWidgets::ArdourButton number_label;
66 GainMeterBase gain_meter;
67 PBD::ScopedConnectionList vca_connections;
69 void create_gain_automation_child (const Evoral::Parameter &, bool);
70 void create_trim_automation_child (const Evoral::Parameter &, bool) {}
71 void create_mute_automation_child (const Evoral::Parameter &, bool);
73 virtual void show_all_automation (bool apply_to_selection = false);
74 virtual void show_existing_automation (bool apply_to_selection = false);
75 virtual void hide_all_automation (bool apply_to_selection = false);
77 void create_automation_child (const Evoral::Parameter& param, bool show);
78 virtual void build_automation_action_menu (bool);
79 Gtk::Menu* automation_action_menu;
81 bool name_entry_changed (std::string const&);
83 void parameter_changed (std::string const& p);
84 void vca_property_changed (PBD::PropertyChange const&);
85 void update_vca_name ();
86 void set_button_names ();
87 void update_solo_display ();
88 void update_mute_display ();
89 void update_track_number_visibility ();
90 bool solo_release (GdkEventButton*);
91 bool mute_release (GdkEventButton*);
92 bool automation_click (GdkEventButton*);
93 bool drop_release (GdkEventButton*);
97 #endif /* __ardour_vca_time_axis_h__ */