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 ArdourButton hide_button;
153 ArdourButton width_button;
154 Gtk::HBox width_hide_box;
156 Gtk::EventBox top_event_box;
157 Gtk::EventBox* spacer;
160 bool width_button_pressed (GdkEventButton *);
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 ArdourButton meter_point_button;
179 void meter_changed ();
181 ArdourButton input_button;
182 ArdourButton output_button;
184 ArdourButton* midi_input_enable_button;
185 Gtk::HBox input_button_box;
187 std::string longest_label;
189 void midi_input_status_changed ();
190 bool input_active_button_press (GdkEventButton*);
191 bool input_active_button_release (GdkEventButton*);
193 gint mark_update_safe ();
194 guint32 mode_switch_in_progress;
196 ArdourButton name_button;
198 ArdourWindow* comment_window;
199 Gtk::TextView* comment_area;
200 ArdourButton _comment_button;
202 void comment_editor_done_editing ();
203 void setup_comment_editor ();
204 void open_comment_editor ();
205 void toggle_comment_editor ();
206 void setup_comment_button ();
208 ArdourButton group_button;
209 RouteGroupMenu *group_menu;
211 gint input_press (GdkEventButton *);
212 gint output_press (GdkEventButton *);
214 Gtk::Menu input_menu;
215 std::list<boost::shared_ptr<ARDOUR::Bundle> > input_menu_bundles;
216 void maybe_add_bundle_to_input_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);
218 Gtk::Menu output_menu;
219 std::list<boost::shared_ptr<ARDOUR::Bundle> > output_menu_bundles;
220 void maybe_add_bundle_to_output_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);
222 void bundle_input_chosen (boost::shared_ptr<ARDOUR::Bundle>);
223 void bundle_output_chosen (boost::shared_ptr<ARDOUR::Bundle>);
225 void edit_input_configuration ();
226 void edit_output_configuration ();
228 void diskstream_changed ();
229 void io_changed_proxy ();
231 Gtk::Menu *send_action_menu;
232 Gtk::MenuItem* rename_menu_item;
233 void build_send_action_menu ();
236 void show_send_controls ();
238 PBD::ScopedConnection panstate_connection;
239 PBD::ScopedConnection panstyle_connection;
240 void connect_to_pan ();
241 void update_panner_choices ();
243 void update_diskstream_display ();
244 void update_input_display ();
245 void update_output_display ();
247 void set_automated_controls_sensitivity (bool yn);
249 Gtk::Menu* route_ops_menu;
250 void build_route_ops_menu ();
251 gboolean name_button_button_press (GdkEventButton*);
252 void list_route_operations ();
254 gint comment_key_release_handler (GdkEventKey*);
255 void comment_changed (void *src);
256 void comment_edited ();
257 bool ignore_comment_edit;
259 bool select_route_group (GdkEventButton *);
260 void route_group_changed ();
262 IOSelectorWindow *input_selector;
263 IOSelectorWindow *output_selector;
265 Gtk::Style *passthru_style;
267 void route_color_changed ();
268 void show_passthru_color ();
270 void property_changed (const PBD::PropertyChange&);
271 void name_button_resized (Gtk::Allocation&);
272 void name_changed ();
273 void update_speed_display ();
275 void hide_processor_editor (boost::weak_ptr<ARDOUR::Processor> processor);
276 void hide_redirect_editors ();
278 bool ignore_speed_adjustment;
280 void engine_running();
281 void engine_stopped();
283 virtual void bus_send_display_changed (boost::shared_ptr<ARDOUR::Route>);
285 void set_current_delivery (boost::shared_ptr<ARDOUR::Delivery>);
286 boost::shared_ptr<ARDOUR::Delivery> _current_delivery;
289 PBD::ScopedConnection send_gone_connection;
291 void reset_strip_style ();
293 static int scrollbar_height;
295 void update_io_button (boost::shared_ptr<ARDOUR::Route> route, Width width, bool input_button);
296 void port_connected_or_disconnected (boost::weak_ptr<ARDOUR::Port>, boost::weak_ptr<ARDOUR::Port>);
298 /** A VisibilityGroup to manage the visibility of some of our controls.
299 * We fill it with the controls that are being managed, using the same names
300 * as those used with _mixer_strip_visibility in RCOptionEditor. Then
301 * this VisibilityGroup is configured by changes to the RC variable
302 * mixer-strip-visibility, which happen when the user makes changes in
303 * the RC option editor.
305 VisibilityGroup _visibility;
306 boost::optional<bool> override_solo_visibility () const;
308 PBD::ScopedConnection _config_connection;
310 void add_input_port (ARDOUR::DataType);
311 void add_output_port (ARDOUR::DataType);
313 bool _suspend_menu_callbacks;
314 bool level_meter_button_press (GdkEventButton *);
315 void popup_level_meter_menu (GdkEventButton *);
316 void add_level_meter_item_point (Gtk::Menu_Helpers::MenuList &, Gtk::RadioMenuItem::Group &, std::string const &, ARDOUR::MeterPoint);
317 void add_level_meter_item_type (Gtk::Menu_Helpers::MenuList &, Gtk::RadioMenuItem::Group &, std::string const &, ARDOUR::MeterType);
318 void set_meter_point (ARDOUR::MeterPoint);
319 void set_meter_type (ARDOUR::MeterType);
320 PBD::ScopedConnection _level_meter_connection;
322 std::string meter_point_string (ARDOUR::MeterPoint);
325 #endif /* __ardour_mixer_strip__ */