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"
41 #include "pbd/stateful.h"
43 #include "ardour/types.h"
44 #include "ardour/ardour.h"
45 #include "ardour/processor.h"
47 #include "pbd/fastlog.h"
50 #include "gain_meter.h"
51 #include "panner_ui.h"
53 #include "processor_box.h"
54 #include "ardour_dialog.h"
71 class IOSelectorWindow;
72 class MotionController;
75 class MixerStrip : public RouteUI, public Gtk::EventBox
78 MixerStrip (Mixer_UI&, ARDOUR::Session*, boost::shared_ptr<ARDOUR::Route>, bool in_mixer = true);
79 MixerStrip (Mixer_UI&, ARDOUR::Session*, bool in_mixer = true);
82 void set_width_enum (Width, void* owner);
83 Width get_width_enum () const { return _width; }
84 void* width_owner () const { return _width_owner; }
86 GainMeter& gain_meter() { return gpm; }
87 PannerUI& panner_ui() { return panners; }
88 PluginSelector* plugin_selector();
91 void set_embedded (bool);
93 ARDOUR::RouteGroup* route_group() const;
94 void set_route (boost::shared_ptr<ARDOUR::Route>);
95 void set_button_names ();
96 void show_send (boost::shared_ptr<ARDOUR::Send>);
97 void revert_to_default_display ();
99 /** @return the delivery that is being edited using our fader; it will be the
100 * last send passed to ::show_send, or our route's main out delivery.
102 boost::shared_ptr<ARDOUR::Delivery> current_delivery () const {
103 return _current_delivery;
106 bool mixer_owned () const {
110 sigc::signal<void> WidthChanged;
112 /** The delivery that we are handling the level for with our fader has changed */
113 PBD::Signal1<void, boost::weak_ptr<ARDOUR::Delivery> > DeliveryChanged;
115 static sigc::signal<void,boost::shared_ptr<ARDOUR::Route> > SwitchIO;
116 static PBD::Signal1<void,MixerStrip*> CatchDeletion;
119 friend class Mixer_UI;
120 void set_packed (bool yn);
121 bool packed () { return _packed; }
123 void set_selected(bool yn);
124 void set_stuff_from_route ();
126 bool on_leave_notify_event (GdkEventCrossing* ev);
127 bool on_enter_notify_event (GdkEventCrossing* ev);
128 bool on_key_press_event (GdkEventKey* ev);
129 bool on_key_release_event (GdkEventKey* ev);
142 Gtk::Button hide_button;
143 Gtk::Button width_button;
144 Gtk::HBox width_hide_box;
146 Gtk::EventBox top_event_box;
147 Gtk::EventBox* spacer;
148 Gtk::Alignment gain_meter_alignment;
151 void width_clicked ();
153 Gtk::Frame global_frame;
154 Gtk::VBox global_vpacker;
156 ProcessorBox processor_box;
160 Gtk::Table button_table;
161 Gtk::Table solo_led_table;
162 Gtk::HBox solo_led_box;
163 Gtk::Table middle_button_table;
164 Gtk::Table bottom_button_table;
166 Gtk::Button gain_unit_button;
167 Gtk::Label gain_unit_label;
168 Gtk::Button meter_point_button;
169 Gtk::Label meter_point_label;
171 void meter_changed ();
173 Gtk::Button diskstream_button;
174 Gtk::Label diskstream_label;
176 Gtk::Button input_button;
177 Gtk::Label input_label;
178 Gtk::Button output_button;
179 Gtk::Label output_label;
181 std::string longest_label;
183 gint mark_update_safe ();
184 guint32 mode_switch_in_progress;
186 Gtk::Button name_button;
188 ArdourDialog* comment_window;
189 Gtk::TextView* comment_area;
191 void comment_editor_done_editing ();
192 void setup_comment_editor ();
193 void toggle_comment ();
195 Gtk::Button group_button;
196 Gtk::Label group_label;
197 RouteGroupMenu *group_menu;
199 gint input_press (GdkEventButton *);
200 gint output_press (GdkEventButton *);
202 Gtk::Menu input_menu;
203 std::list<boost::shared_ptr<ARDOUR::Bundle> > input_menu_bundles;
204 void maybe_add_bundle_to_input_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);
206 Gtk::Menu output_menu;
207 std::list<boost::shared_ptr<ARDOUR::Bundle> > output_menu_bundles;
208 void maybe_add_bundle_to_output_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);
210 void bundle_input_toggled (boost::shared_ptr<ARDOUR::Bundle>);
211 void bundle_output_toggled (boost::shared_ptr<ARDOUR::Bundle>);
213 void edit_input_configuration ();
214 void edit_output_configuration ();
216 void diskstream_changed ();
218 Gtk::Menu *send_action_menu;
219 Gtk::CheckMenuItem* _comment_menu_item;
220 Gtk::MenuItem* rename_menu_item;
221 void build_send_action_menu ();
224 void show_send_controls ();
226 PBD::ScopedConnection panstate_connection;
227 PBD::ScopedConnection panstyle_connection;
228 void connect_to_pan ();
230 void update_diskstream_display ();
231 void update_input_display ();
232 void update_output_display ();
234 void set_automated_controls_sensitivity (bool yn);
236 Gtk::Menu* route_ops_menu;
237 void build_route_ops_menu ();
238 gboolean name_button_button_press (GdkEventButton*);
239 void list_route_operations ();
241 gint comment_key_release_handler (GdkEventKey*);
242 void comment_changed (void *src);
243 void comment_edited ();
244 bool ignore_comment_edit;
246 void set_route_group (ARDOUR::RouteGroup *);
247 bool select_route_group (GdkEventButton *);
248 void route_group_changed ();
250 IOSelectorWindow *input_selector;
251 IOSelectorWindow *output_selector;
253 Gtk::Style *passthru_style;
255 void route_gui_changed (std::string, void*);
256 void show_route_color ();
257 void show_passthru_color ();
259 void route_active_changed ();
261 void name_changed ();
262 void update_speed_display ();
264 void hide_processor_editor (boost::weak_ptr<ARDOUR::Processor> processor);
265 void hide_redirect_editors ();
267 bool ignore_speed_adjustment;
269 void engine_running();
270 void engine_stopped();
272 void switch_io (boost::shared_ptr<ARDOUR::Route>);
274 void set_current_delivery (boost::shared_ptr<ARDOUR::Delivery>);
275 boost::shared_ptr<ARDOUR::Delivery> _current_delivery;
278 PBD::ScopedConnection send_gone_connection;
280 void reset_strip_style ();
282 static int scrollbar_height;
284 void update_io_button (boost::shared_ptr<ARDOUR::Route> route, Width width, bool input_button);
285 void port_connected_or_disconnected (ARDOUR::Port *, ARDOUR::Port *);
288 #endif /* __ardour_mixer_strip__ */