summaryrefslogtreecommitdiff
path: root/gtk2_ardour/mixer_strip.h
blob: afacd4a32836a3aca2569d352c138504bffb3bb4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
/*
    Copyright (C) 2000-2006 Paul Davis

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/

#ifndef __ardour_mixer_strip__
#define __ardour_mixer_strip__

#include <vector>

#include <cmath>

#include <gtkmm/eventbox.h>
#include <gtkmm/button.h>
#include <gtkmm/box.h>
#include <gtkmm/frame.h>
#include <gtkmm/button.h>
#include <gtkmm/label.h>
#include <gtkmm/togglebutton.h>
#include <gtkmm/menu.h>
#include <gtkmm/textview.h>
#include <gtkmm/adjustment.h>

#include <gtkmm2ext/auto_spin.h>
#include <gtkmm2ext/click_box.h>
#include <gtkmm2ext/slider_controller.h>

#include "pbd/stateful.h"

#include "ardour/types.h"
#include "ardour/ardour.h"
#include "ardour/processor.h"

#include "pbd/fastlog.h"

#include "route_ui.h"
#include "gain_meter.h"
#include "panner_ui.h"
#include "enums.h"
#include "processor_box.h"
#include "ardour_dialog.h"

namespace Gtkmm2ext {
	class SliderController;
}

namespace ARDOUR {
	class Route;
	class Send;
	class Processor;
	class Session;
	class PortInsert;
	class Bundle;
	class Plugin;
}
namespace Gtk {
	class Window;
	class Style;
}

class Mixer_UI;
class IOSelectorWindow;
class MotionController;
class RouteGroupMenu;

class MixerStrip : public RouteUI, public Gtk::EventBox
{
  public:
	MixerStrip (Mixer_UI&, ARDOUR::Session&, boost::shared_ptr<ARDOUR::Route>, bool in_mixer = true);
	MixerStrip (Mixer_UI&, ARDOUR::Session&, bool in_mixer = true);
	~MixerStrip ();

	void set_width_enum (Width, void* owner);
	Width get_width_enum () const { return _width; }
	void* width_owner () const { return _width_owner; }

	GainMeter& gain_meter() { return gpm; }
	PannerUI&  panner_ui()  { return panners; }

	void fast_update ();
	void set_embedded (bool);

	ARDOUR::RouteGroup* route_group() const;
	void set_route (boost::shared_ptr<ARDOUR::Route>);
	void set_button_names ();

	sigc::signal<void>      WidthChanged;

	static sigc::signal<void,boost::shared_ptr<ARDOUR::Route> > SwitchIO;

  protected:
	friend class Mixer_UI;
	void set_packed (bool yn);
	bool packed () { return _packed; }

	void set_selected(bool yn);
	void set_stuff_from_route ();

	bool on_leave_notify_event (GdkEventCrossing* ev);
	bool on_enter_notify_event (GdkEventCrossing* ev);
	bool on_key_press_event (GdkEventKey* ev);
	bool on_key_release_event (GdkEventKey* ev);

  private:
	Mixer_UI& _mixer;

	void init ();

	bool  _embedded;
	bool  _packed;
	bool  _mixer_owned;
	Width _width;
	void*  _width_owner;

	Gtk::Button         hide_button;
	Gtk::Button         width_button;
	Gtk::HBox           width_hide_box;
	Gtk::VBox           whvbox;
	Gtk::EventBox       top_event_box;
	Gtk::EventBox*      spacer;
	Gtk::Alignment      gain_meter_alignment;

	void hide_clicked();
	void width_clicked ();

	Gtk::Frame          global_frame;
	Gtk::VBox           global_vpacker;

	ProcessorBox processor_box;
	GainMeter   gpm;
	PannerUI    panners;

	Gtk::Table button_table;
	Gtk::Table middle_button_table;
	Gtk::Table bottom_button_table;

	Gtk::Button                  gain_unit_button;
	Gtk::Label                   gain_unit_label;
	Gtk::Button                  meter_point_button;
	Gtk::Label                   meter_point_label;

	void meter_changed (void *);

	Gtk::Button diskstream_button;
	Gtk::Label  diskstream_label;

	Gtk::Button input_button;
	Gtk::Label  input_label;
	Gtk::Button output_button;
	Gtk::Label  output_label;

	sigc::connection newplug_connection;

	gint    mark_update_safe ();
	guint32 mode_switch_in_progress;

	Gtk::Button   name_button;

	ArdourDialog*  comment_window;
	Gtk::TextView* comment_area;
	Gtk::Button    comment_button;

	void comment_editor_done_editing();
	void setup_comment_editor ();
	void comment_button_clicked ();

	Gtk::Button   group_button;
	Gtk::Label    group_label;
	RouteGroupMenu *group_menu;

	gint input_press (GdkEventButton *);
	gint output_press (GdkEventButton *);

	Gtk::Menu  input_menu;
	void maybe_add_bundle_to_input_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);

	Gtk::Menu output_menu;
	void maybe_add_bundle_to_output_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);

	void bundle_input_toggled (boost::shared_ptr<ARDOUR::Bundle>);
	void bundle_output_toggled (boost::shared_ptr<ARDOUR::Bundle>);

	void edit_input_configuration ();
	void edit_output_configuration ();

	void diskstream_changed ();

	Gtk::Menu *send_action_menu;
	Gtk::MenuItem* rename_menu_item;
	void build_send_action_menu ();

	void new_send ();
	void show_send_controls ();

	void input_changed (ARDOUR::IOChange, void *);
	void output_changed (ARDOUR::IOChange, void *);

	sigc::connection panstate_connection;
	sigc::connection panstyle_connection;
	void connect_to_pan ();

	void update_diskstream_display ();
	void update_input_display ();
	void update_output_display ();

	void set_automated_controls_sensitivity (bool yn);

	Gtk::Menu* route_ops_menu;
	void build_route_ops_menu ();
	gint name_button_button_press (GdkEventButton*);
	void list_route_operations ();

	gint comment_key_release_handler (GdkEventKey*);
	void comment_changed (void *src);
	void comment_edited ();
	bool ignore_comment_edit;

	void set_route_group (ARDOUR::RouteGroup *);
	bool select_route_group (GdkEventButton *);
	void route_group_changed (void *);

	IOSelectorWindow *input_selector;
	IOSelectorWindow *output_selector;

	Gtk::Style *passthru_style;

	void route_gui_changed (std::string, void*);
	void show_route_color ();
	void show_passthru_color ();

	void route_active_changed ();

	void name_changed ();
	void update_speed_display ();
	void map_frozen ();
	void hide_processor_editor (boost::weak_ptr<ARDOUR::Processor> processor);
	void hide_redirect_editors ();

	bool ignore_speed_adjustment;

	void engine_running();
	void engine_stopped();

	void switch_io (boost::shared_ptr<ARDOUR::Route>);
	boost::shared_ptr<ARDOUR::Delivery> _current_delivery;
	void revert_to_default_display ();

	static int scrollbar_height;

	void update_io_button (boost::shared_ptr<ARDOUR::Route> route, Width width, bool input_button);
};

#endif /* __ardour_mixer_strip__ */