2 Copyright (C) 2000-2006 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_audio_time_axis_h__
21 #define __ardour_audio_time_axis_h__
23 #include <gtkmm/table.h>
24 #include <gtkmm/button.h>
25 #include <gtkmm/box.h>
26 #include <gtkmm/menu.h>
27 #include <gtkmm/menuitem.h>
28 #include <gtkmm/radiomenuitem.h>
29 #include <gtkmm/checkmenuitem.h>
31 #include <gtkmm2ext/selector.h>
34 #include <ardour/types.h>
36 #include "ardour_dialog.h"
39 #include "route_time_axis.h"
45 class AudioDiskstream;
55 class AudioStreamView;
59 class AudioRegionView;
61 class AutomationGainLine;
62 class AutomationPanLine;
64 class AutomationTimeAxisView;
66 class AudioTimeAxisView : public RouteTimeAxisView
69 AudioTimeAxisView (PublicEditor&, ARDOUR::Session&, boost::shared_ptr<ARDOUR::Route>, ArdourCanvas::Canvas& canvas);
70 virtual ~AudioTimeAxisView ();
72 AudioStreamView* audio_view();
74 void set_show_waveforms (bool yn);
75 void set_show_waveforms_recording (bool yn);
76 void show_all_xfades ();
77 void hide_all_xfades ();
78 void hide_dependent_views (TimeAxisViewItem&);
79 void reveal_dependent_views (TimeAxisViewItem&);
81 /* Overridden from parent to store display state */
82 guint32 show_at (double y, int& nth, Gtk::VBox *parent);
85 void set_state (const XMLNode&);
86 XMLNode* get_child_xml_node (const string & childname);
89 friend class AudioStreamView;
90 friend class AudioRegionView;
92 void route_active_changed ();
94 void build_automation_action_menu ();
95 void append_extra_display_menu_items ();
97 void toggle_show_waveforms ();
98 void set_waveform_shape (WaveformShape);
99 void toggle_waveforms ();
100 void set_waveform_scale (WaveformScale);
102 void show_all_automation ();
103 void show_existing_automation ();
104 void hide_all_automation ();
106 void add_gain_automation_child ();
107 void add_pan_automation_child ();
108 void add_parameter_automation_child ();
110 void toggle_gain_track ();
111 void toggle_pan_track ();
117 void update_control_names ();
119 AutomationTimeAxisView* gain_track;
120 AutomationTimeAxisView* pan_track;
122 // Set from XML so context menu automation buttons can be correctly initialized
123 bool show_gain_automation;
124 bool show_pan_automation;
126 Gtk::CheckMenuItem* waveform_item;
127 Gtk::RadioMenuItem* traditional_item;
128 Gtk::RadioMenuItem* rectified_item;
129 Gtk::RadioMenuItem* linearscale_item;
130 Gtk::RadioMenuItem* logscale_item;
131 Gtk::CheckMenuItem* gain_automation_item;
132 Gtk::CheckMenuItem* pan_automation_item;
135 #endif /* __ardour_audio_time_axis_h__ */