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 "ardour_dialog.h"
56 #include "visibility_group.h"
73 class IOSelectorWindow;
74 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 ARDOUR::RouteGroup* route_group() const;
96 void set_route (boost::shared_ptr<ARDOUR::Route>);
97 void set_button_names ();
98 void show_send (boost::shared_ptr<ARDOUR::Send>);
99 void revert_to_default_display ();
101 /** @return the delivery that is being edited using our fader; it will be the
102 * last send passed to ::show_send, or our route's main out delivery.
104 boost::shared_ptr<ARDOUR::Delivery> current_delivery () const {
105 return _current_delivery;
108 bool mixer_owned () const {
114 sigc::signal<void> WidthChanged;
116 /** The delivery that we are handling the level for with our fader has changed */
117 PBD::Signal1<void, boost::weak_ptr<ARDOUR::Delivery> > DeliveryChanged;
119 static PBD::Signal1<void,MixerStrip*> CatchDeletion;
121 std::string state_id() const;
123 void parameter_changed (std::string);
124 void route_active_changed ();
127 friend class Mixer_UI;
128 void set_packed (bool yn);
129 bool packed () { return _packed; }
131 void set_selected(bool yn);
132 void set_stuff_from_route ();
134 bool on_leave_notify_event (GdkEventCrossing* ev);
135 bool on_enter_notify_event (GdkEventCrossing* ev);
136 bool on_key_press_event (GdkEventKey* ev);
137 bool on_key_release_event (GdkEventKey* ev);
150 Gtk::Button hide_button;
151 Gtk::Button width_button;
152 Gtk::HBox width_hide_box;
154 Gtk::EventBox top_event_box;
155 Gtk::EventBox* spacer;
158 void width_clicked ();
160 Gtk::Frame global_frame;
161 Gtk::VBox global_vpacker;
163 ProcessorBox processor_box;
167 Glib::RefPtr<Gtk::SizeGroup> button_size_group;
169 Gtk::Table button_table;
170 Gtk::Table rec_solo_table;
171 Gtk::Table top_button_table;
172 Gtk::Table middle_button_table;
173 Gtk::Table bottom_button_table;
175 Gtk::Button gain_unit_button;
176 Gtk::Label gain_unit_label;
177 Gtk::Button meter_point_button;
178 Gtk::Label meter_point_label;
180 void meter_changed ();
182 Gtk::Button diskstream_button;
183 Gtk::Label diskstream_label;
185 Gtk::Button input_button;
186 Gtkmm2ext::StatefulToggleButton* midi_input_enable_button;
187 Gtk::HBox input_button_box;
188 Gtk::Label input_label;
189 Gtk::Button output_button;
190 Gtk::Label output_label;
192 std::string longest_label;
194 void midi_input_status_changed ();
195 bool input_active_button_press (GdkEventButton*);
196 bool input_active_button_release (GdkEventButton*);
198 gint mark_update_safe ();
199 guint32 mode_switch_in_progress;
201 Gtk::Button name_button;
203 ArdourDialog* comment_window;
204 Gtk::TextView* comment_area;
205 Gtk::Button _comment_button;
207 void comment_editor_done_editing ();
208 void setup_comment_editor ();
209 void toggle_comment ();
210 void setup_comment_button ();
212 Gtk::Button group_button;
213 Gtk::Label group_label;
214 RouteGroupMenu *group_menu;
216 gint input_press (GdkEventButton *);
217 gint output_press (GdkEventButton *);
219 Gtk::Menu input_menu;
220 std::list<boost::shared_ptr<ARDOUR::Bundle> > input_menu_bundles;
221 void maybe_add_bundle_to_input_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);
223 Gtk::Menu output_menu;
224 std::list<boost::shared_ptr<ARDOUR::Bundle> > output_menu_bundles;
225 void maybe_add_bundle_to_output_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);
227 void bundle_input_toggled (boost::shared_ptr<ARDOUR::Bundle>);
228 void bundle_output_toggled (boost::shared_ptr<ARDOUR::Bundle>);
230 void edit_input_configuration ();
231 void edit_output_configuration ();
233 void diskstream_changed ();
235 Gtk::Menu *send_action_menu;
236 Gtk::MenuItem* rename_menu_item;
237 void build_send_action_menu ();
240 void show_send_controls ();
242 PBD::ScopedConnection panstate_connection;
243 PBD::ScopedConnection panstyle_connection;
244 void connect_to_pan ();
246 void update_diskstream_display ();
247 void update_input_display ();
248 void update_output_display ();
250 void set_automated_controls_sensitivity (bool yn);
252 Gtk::Menu* route_ops_menu;
253 void build_route_ops_menu ();
254 gboolean name_button_button_press (GdkEventButton*);
255 void list_route_operations ();
257 gint comment_key_release_handler (GdkEventKey*);
258 void comment_changed (void *src);
259 void comment_edited ();
260 bool ignore_comment_edit;
262 bool select_route_group (GdkEventButton *);
263 void route_group_changed ();
265 IOSelectorWindow *input_selector;
266 IOSelectorWindow *output_selector;
268 Gtk::Style *passthru_style;
270 void route_color_changed ();
271 void show_passthru_color ();
273 void name_changed ();
274 void update_speed_display ();
276 void hide_processor_editor (boost::weak_ptr<ARDOUR::Processor> processor);
277 void hide_redirect_editors ();
279 bool ignore_speed_adjustment;
281 void engine_running();
282 void engine_stopped();
284 virtual void bus_send_display_changed (boost::shared_ptr<ARDOUR::Route>);
286 void set_current_delivery (boost::shared_ptr<ARDOUR::Delivery>);
287 boost::shared_ptr<ARDOUR::Delivery> _current_delivery;
290 PBD::ScopedConnection send_gone_connection;
292 void reset_strip_style ();
294 static int scrollbar_height;
296 void update_io_button (boost::shared_ptr<ARDOUR::Route> route, Width width, bool input_button);
297 void port_connected_or_disconnected (boost::weak_ptr<ARDOUR::Port>, boost::weak_ptr<ARDOUR::Port>);
299 /** A VisibilityGroup to manage the visibility of some of our controls.
300 * We fill it with the controls that are being managed, using the same names
301 * as those used with _mixer_strip_visibility in RCOptionEditor. Then
302 * this VisibilityGroup is configured by changes to the RC variable
303 * mixer-strip-visibility, which happen when the user makes changes in
304 * the RC option editor.
306 VisibilityGroup _visibility;
307 boost::optional<bool> override_solo_visibility () const;
309 PBD::ScopedConnection _config_connection;
311 void add_input_port (ARDOUR::DataType);
312 void add_output_port (ARDOUR::DataType);
314 static std::string meter_point_string (ARDOUR::MeterPoint);
317 #endif /* __ardour_mixer_strip__ */