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.
19 #ifndef __ardour_mixer_strip__
20 #define __ardour_mixer_strip__
26 #include <gtkmm/eventbox.h>
27 #include <gtkmm/button.h>
28 #include <gtkmm/box.h>
29 #include <gtkmm/frame.h>
30 #include <gtkmm/button.h>
31 #include <gtkmm/label.h>
32 #include <gtkmm/togglebutton.h>
33 #include <gtkmm/menu.h>
34 #include <gtkmm/textview.h>
35 #include <gtkmm/adjustment.h>
37 #include "gtkmm2ext/auto_spin.h"
38 #include "gtkmm2ext/click_box.h"
39 #include "gtkmm2ext/bindable_button.h"
40 #include "gtkmm2ext/stateful_button.h"
42 #include "pbd/stateful.h"
44 #include "ardour/types.h"
45 #include "ardour/ardour.h"
46 #include "ardour/processor.h"
48 #include "pbd/fastlog.h"
51 #include "gain_meter.h"
52 #include "panner_ui.h"
54 #include "processor_box.h"
55 #include "visibility_group.h"
72 class IOSelectorWindow;
73 class MotionController;
77 class MixerStrip : public RouteUI, public Gtk::EventBox
80 MixerStrip (Mixer_UI&, ARDOUR::Session*, boost::shared_ptr<ARDOUR::Route>, bool in_mixer = true);
81 MixerStrip (Mixer_UI&, ARDOUR::Session*, bool in_mixer = true);
84 void set_width_enum (Width, void* owner);
85 Width get_width_enum () const { return _width; }
86 void* width_owner () const { return _width_owner; }
88 GainMeter& gain_meter() { return gpm; }
89 PannerUI& panner_ui() { return panners; }
90 PluginSelector* plugin_selector();
93 void set_embedded (bool);
95 void set_route (boost::shared_ptr<ARDOUR::Route>);
96 void set_button_names ();
97 void show_send (boost::shared_ptr<ARDOUR::Send>);
98 void revert_to_default_display ();
100 /** @return the delivery that is being edited using our fader; it will be the
101 * last send passed to ::show_send, or our route's main out delivery.
103 boost::shared_ptr<ARDOUR::Delivery> current_delivery () const {
104 return _current_delivery;
107 bool mixer_owned () const {
113 sigc::signal<void> WidthChanged;
115 /** The delivery that we are handling the level for with our fader has changed */
116 PBD::Signal1<void, boost::weak_ptr<ARDOUR::Delivery> > DeliveryChanged;
118 static PBD::Signal1<void,MixerStrip*> CatchDeletion;
120 std::string state_id() const;
122 void parameter_changed (std::string);
123 void route_active_changed ();
125 void copy_processors ();
126 void cut_processors ();
127 void paste_processors ();
128 void select_all_processors ();
129 void delete_processors ();
130 void toggle_processors ();
134 friend class Mixer_UI;
135 void set_packed (bool yn);
136 bool packed () { return _packed; }
138 void set_selected(bool yn);
139 void set_stuff_from_route ();
152 Gtk::Button hide_button;
153 Gtk::Button width_button;
154 Gtk::HBox width_hide_box;
156 Gtk::EventBox top_event_box;
157 Gtk::EventBox* spacer;
160 void width_clicked ();
162 Gtk::Frame global_frame;
163 Gtk::VBox global_vpacker;
165 ProcessorBox processor_box;
169 Glib::RefPtr<Gtk::SizeGroup> button_size_group;
171 Gtk::Table button_table;
172 Gtk::Table rec_solo_table;
173 Gtk::Table top_button_table;
174 Gtk::Table middle_button_table;
175 Gtk::Table bottom_button_table;
177 Gtk::Button gain_unit_button;
178 Gtk::Label gain_unit_label;
179 Gtk::Button meter_point_button;
180 Gtk::Label meter_point_label;
182 void meter_changed ();
184 Gtk::Button diskstream_button;
185 Gtk::Label diskstream_label;
187 Gtk::Button input_button;
188 Gtkmm2ext::StatefulToggleButton* midi_input_enable_button;
189 Gtk::HBox input_button_box;
190 Gtk::Label input_label;
191 Gtk::Button output_button;
192 Gtk::Label output_label;
194 std::string longest_label;
196 void midi_input_status_changed ();
197 bool input_active_button_press (GdkEventButton*);
198 bool input_active_button_release (GdkEventButton*);
200 gint mark_update_safe ();
201 guint32 mode_switch_in_progress;
203 Gtk::Button name_button;
205 ArdourWindow* comment_window;
206 Gtk::TextView* comment_area;
207 Gtk::Button _comment_button;
209 void comment_editor_done_editing ();
210 void setup_comment_editor ();
211 void open_comment_editor ();
212 void toggle_comment_editor ();
213 void setup_comment_button ();
215 Gtk::Button group_button;
216 Gtk::Label group_label;
217 RouteGroupMenu *group_menu;
219 gint input_press (GdkEventButton *);
220 gint output_press (GdkEventButton *);
222 Gtk::Menu input_menu;
223 std::list<boost::shared_ptr<ARDOUR::Bundle> > input_menu_bundles;
224 void maybe_add_bundle_to_input_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);
226 Gtk::Menu output_menu;
227 std::list<boost::shared_ptr<ARDOUR::Bundle> > output_menu_bundles;
228 void maybe_add_bundle_to_output_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);
230 void bundle_input_toggled (boost::shared_ptr<ARDOUR::Bundle>);
231 void bundle_output_toggled (boost::shared_ptr<ARDOUR::Bundle>);
233 void edit_input_configuration ();
234 void edit_output_configuration ();
236 void diskstream_changed ();
238 Gtk::Menu *send_action_menu;
239 Gtk::MenuItem* rename_menu_item;
240 void build_send_action_menu ();
243 void show_send_controls ();
245 PBD::ScopedConnection panstate_connection;
246 PBD::ScopedConnection panstyle_connection;
247 void connect_to_pan ();
249 void update_diskstream_display ();
250 void update_input_display ();
251 void update_output_display ();
253 void set_automated_controls_sensitivity (bool yn);
255 Gtk::Menu* route_ops_menu;
256 void build_route_ops_menu ();
257 gboolean name_button_button_press (GdkEventButton*);
258 void list_route_operations ();
260 gint comment_key_release_handler (GdkEventKey*);
261 void comment_changed (void *src);
262 void comment_edited ();
263 bool ignore_comment_edit;
265 bool select_route_group (GdkEventButton *);
266 void route_group_changed ();
268 IOSelectorWindow *input_selector;
269 IOSelectorWindow *output_selector;
271 Gtk::Style *passthru_style;
273 void route_color_changed ();
274 void show_passthru_color ();
276 void name_changed ();
277 void update_speed_display ();
279 void hide_processor_editor (boost::weak_ptr<ARDOUR::Processor> processor);
280 void hide_redirect_editors ();
282 bool ignore_speed_adjustment;
284 void engine_running();
285 void engine_stopped();
287 virtual void bus_send_display_changed (boost::shared_ptr<ARDOUR::Route>);
289 void set_current_delivery (boost::shared_ptr<ARDOUR::Delivery>);
290 boost::shared_ptr<ARDOUR::Delivery> _current_delivery;
293 PBD::ScopedConnection send_gone_connection;
295 void reset_strip_style ();
297 static int scrollbar_height;
299 void update_io_button (boost::shared_ptr<ARDOUR::Route> route, Width width, bool input_button);
300 void port_connected_or_disconnected (boost::weak_ptr<ARDOUR::Port>, boost::weak_ptr<ARDOUR::Port>);
302 /** A VisibilityGroup to manage the visibility of some of our controls.
303 * We fill it with the controls that are being managed, using the same names
304 * as those used with _mixer_strip_visibility in RCOptionEditor. Then
305 * this VisibilityGroup is configured by changes to the RC variable
306 * mixer-strip-visibility, which happen when the user makes changes in
307 * the RC option editor.
309 VisibilityGroup _visibility;
310 boost::optional<bool> override_solo_visibility () const;
312 PBD::ScopedConnection _config_connection;
314 void add_input_port (ARDOUR::DataType);
315 void add_output_port (ARDOUR::DataType);
317 bool level_meter_button_press (GdkEventButton *);
318 void popup_level_meter_menu (GdkEventButton *);
319 void add_level_meter_item (Gtk::Menu_Helpers::MenuList &, Gtk::RadioMenuItem::Group &, std::string const &, ARDOUR::MeterPoint);
320 void set_meter_point (ARDOUR::MeterPoint);
321 PBD::ScopedConnection _level_meter_connection;
323 static std::string meter_point_string (ARDOUR::MeterPoint);
326 #endif /* __ardour_mixer_strip__ */