2 Copyright (C) 2000 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.
20 #ifndef __ardour_mixer_ui_h__
21 #define __ardour_mixer_ui_h__
25 #include <gtkmm/box.h>
26 #include <gtkmm/scrolledwindow.h>
27 #include <gtkmm/eventbox.h>
28 #include <gtkmm/label.h>
29 #include <gtkmm/button.h>
30 #include <gtkmm/frame.h>
31 #include <gtkmm/paned.h>
32 #include <gtkmm/menu.h>
33 #include <gtkmm/treeview.h>
34 #include <gtkmm/liststore.h>
36 #include "pbd/stateful.h"
37 #include "pbd/signals.h"
39 #include "ardour/ardour.h"
40 #include "ardour/types.h"
41 #include "ardour/session_handle.h"
42 #include "ardour/plugin.h"
43 #include "ardour/plugin_manager.h"
46 #include "gtkmm2ext/visibility_tracker.h"
47 #include "gtkmm2ext/dndtreeview.h"
48 #include "gtkmm2ext/treeutils.h"
50 #include "gtkmm2ext/tabbable.h"
53 #include "mixer_actor.h"
65 class PluginTreeStore : public Gtk::TreeStore
68 static Glib::RefPtr<PluginTreeStore> create(const Gtk::TreeModelColumnRecord& columns) {
69 return Glib::RefPtr<PluginTreeStore> (new PluginTreeStore (columns));
73 PluginTreeStore (const Gtk::TreeModelColumnRecord& columns) : Gtk::TreeStore (columns) {}
74 virtual bool row_draggable_vfunc (const Gtk::TreeModel::Path&) const { return true; }
75 virtual bool row_drop_possible_vfunc (const Gtk::TreeModel::Path&, const Gtk::SelectionData&) const;
78 class Mixer_UI : public Gtkmm2ext::Tabbable, public PBD::ScopedConnectionList, public ARDOUR::SessionHandlePtr, public MixerActor, public Gtkmm2ext::VisibilityTracker
81 static Mixer_UI* instance();
84 Gtk::Window* use_own_window (bool and_fill_it);
87 void set_session (ARDOUR::Session *);
88 void track_editor_selection ();
90 PluginSelector* plugin_selector();
92 void set_strip_width (Width, bool save = false);
93 Width get_strip_width () const { return _strip_width; }
95 void unselect_strip_in_display (MixerStrip*);
96 void select_strip_in_display (MixerStrip*);
98 XMLNode& get_state ();
99 int set_state (const XMLNode&, int /* version */);
101 void show_mixer_list (bool yn);
102 void show_monitor_section (bool);
104 void show_strip (MixerStrip *);
105 void hide_strip (MixerStrip *);
107 void maximise_mixer_space();
108 void restore_mixer_space();
110 MonitorSection* monitor_section() const { return _monitor_section; }
112 void deselect_all_strip_processors();
113 void delete_processors();
117 bool window_not_visible () const;
120 void set_route_targets_for_operation ();
124 static Mixer_UI* _instance;
126 Gtk::HBox global_hpacker;
127 Gtk::VBox global_vpacker;
128 Gtk::ScrolledWindow scroller;
129 Gtk::EventBox scroller_base;
130 Gtk::HBox scroller_hpacker;
131 Gtk::VBox mixer_scroller_vpacker;
132 Gtk::VBox list_vpacker;
133 Gtk::Label group_display_button_label;
134 Gtk::Button group_display_button;
135 Gtk::ScrolledWindow track_display_scroller;
136 Gtk::ScrolledWindow group_display_scroller;
137 Gtk::ScrolledWindow favorite_plugins_scroller;
138 Gtk::VBox group_display_vbox;
139 Gtk::Frame track_display_frame;
140 Gtk::Frame group_display_frame;
141 Gtk::Frame favorite_plugins_frame;
142 Gtk::VPaned rhs_pane1;
143 Gtk::VPaned rhs_pane2;
144 Gtk::HBox strip_packer;
145 Gtk::HBox out_packer;
146 Gtk::HPaned list_hpane;
148 MixerGroupTabs* _group_tabs;
150 // for restoring window geometry.
151 int m_root_x, m_root_y, m_width, m_height;
153 void set_window_pos_and_size ();
154 void get_window_pos_and_size ();
156 bool on_key_press_event (GdkEventKey*);
157 bool on_key_release_event (GdkEventKey*);
158 bool on_scroll_event (GdkEventScroll*);
160 void pane_allocation_handler (Gtk::Allocation&, Gtk::Paned*);
162 std::list<MixerStrip *> strips;
164 bool strip_scroller_button_release (GdkEventButton*);
166 void scroll_right ();
167 void toggle_midi_input_active (bool flip_others);
169 void add_strips (ARDOUR::RouteList&);
170 void remove_strip (MixerStrip *);
172 MixerStrip* strip_by_route (boost::shared_ptr<ARDOUR::Route>);
174 void hide_all_strips (bool with_select);
175 void unselect_all_strips();
176 void select_all_strips ();
177 void unselect_all_audiotrack_strips ();
178 void select_all_audiotrack_strips ();
179 void unselect_all_audiobus_strips ();
180 void select_all_audiobus_strips ();
182 void strip_select_op (bool audiotrack, bool select);
183 void select_strip_op (MixerStrip*, bool select);
185 gint start_updating ();
186 gint stop_updating ();
188 void session_going_away ();
190 sigc::connection fast_screen_update_connection;
191 void fast_update_strips ();
193 void track_name_changed (MixerStrip *);
195 void redisplay_track_list ();
196 bool no_track_list_redisplay;
197 bool track_display_button_press (GdkEventButton*);
198 void strip_width_changed ();
200 void track_list_delete (const Gtk::TreeModel::Path&);
201 void track_list_reorder (const Gtk::TreeModel::Path& path, const Gtk::TreeModel::iterator& iter, int* new_order);
203 void plugin_row_activated (const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* column);
204 bool plugin_row_button_press (GdkEventButton*);
205 void popup_note_context_menu (GdkEventButton*);
206 void plugin_drop (const Glib::RefPtr<Gdk::DragContext>&, const Gtk::SelectionData& data);
208 enum ProcessorPosition {
215 void add_selected_processor (ProcessorPosition);
216 void add_favorite_processor (ARDOUR::PluginPresetPtr, ProcessorPosition);
217 void remove_selected_from_favorites ();
218 void delete_selected_preset ();
219 ARDOUR::PluginPresetPtr selected_plugin ();
221 void initial_track_display ();
222 void show_track_list_menu ();
224 void set_all_strips_visibility (bool yn);
225 void set_all_audio_midi_visibility (int, bool);
226 void track_visibility_changed (std::string const & path);
227 void update_track_visibility ();
229 void hide_all_routes ();
230 void show_all_routes ();
231 void show_all_audiobus ();
232 void hide_all_audiobus ();
233 void show_all_audiotracks();
234 void hide_all_audiotracks ();
235 void show_all_miditracks();
236 void hide_all_miditracks ();
238 bool in_group_row_change;
240 void group_selected (gint row, gint col, GdkEvent *ev);
241 void group_unselected (gint row, gint col, GdkEvent *ev);
242 void group_display_active_clicked();
243 void new_route_group ();
244 void remove_selected_route_group ();
245 void activate_all_route_groups ();
246 void disable_all_route_groups ();
247 void add_route_group (ARDOUR::RouteGroup *);
248 void route_groups_changed ();
249 void route_group_name_edit (const std::string&, const std::string&);
250 void route_group_row_change (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter);
251 void route_group_row_deleted (Gtk::TreeModel::Path const &);
253 Gtk::Menu *track_menu;
254 void track_column_click (gint);
255 void build_track_menu ();
257 MonitorSection* _monitor_section;
258 PluginSelector *_plugin_selector;
260 void strip_property_changed (const PBD::PropertyChange&, MixerStrip *);
261 void route_group_property_changed (ARDOUR::RouteGroup *, const PBD::PropertyChange &);
263 /* various treeviews */
265 struct TrackDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
266 TrackDisplayModelColumns () {
272 Gtk::TreeModelColumn<bool> visible;
273 Gtk::TreeModelColumn<std::string> text;
274 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Route> > route;
275 Gtk::TreeModelColumn<MixerStrip*> strip;
278 struct GroupDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
279 GroupDisplayModelColumns() {
284 Gtk::TreeModelColumn<bool> visible;
285 Gtk::TreeModelColumn<std::string> text;
286 Gtk::TreeModelColumn<ARDOUR::RouteGroup*> group;
289 struct PluginsDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
290 PluginsDisplayModelColumns() {
294 Gtk::TreeModelColumn<std::string> name;
295 Gtk::TreeModelColumn<ARDOUR::PluginPresetPtr> plugin;
298 ARDOUR::PluginInfoList favorite_order;
299 std::map<std::string, bool> favorite_ui_state;
301 TrackDisplayModelColumns track_columns;
302 GroupDisplayModelColumns group_columns;
303 PluginsDisplayModelColumns favorite_plugins_columns;
305 Gtk::TreeView track_display;
306 Gtk::TreeView group_display;
307 Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr> favorite_plugins_display;
309 Glib::RefPtr<Gtk::ListStore> track_model;
310 Glib::RefPtr<Gtk::ListStore> group_model;
311 Glib::RefPtr<PluginTreeStore> favorite_plugins_model;
313 bool group_display_button_press (GdkEventButton*);
314 void group_display_selection_changed ();
316 bool strip_button_release_event (GdkEventButton*, MixerStrip*);
320 void sync_order_keys_from_treeview ();
321 void sync_treeview_from_order_keys ();
322 void reset_remote_control_ids ();
323 void reset_order_keys ();
327 void parameter_changed (std::string const &);
328 void set_route_group_activation (ARDOUR::RouteGroup *, bool);
330 void setup_track_display ();
331 void new_track_or_bus ();
333 static const int32_t default_width = 478;
334 static const int32_t default_height = 765;
336 /** true if we are rebuilding the route group list, or clearing
337 it during a session teardown.
339 bool _in_group_rebuild_or_clear;
340 bool _route_deletion_in_progress;
342 void update_title ();
343 MixerStrip* strip_by_x (int x);
345 friend class MixerGroupTabs;
347 void follow_editor_selection ();
348 bool _following_editor_selection;
350 void monitor_section_going_away ();
353 void monitor_section_attached ();
354 void monitor_section_detached ();
356 void store_current_favorite_order();
357 void refiller (ARDOUR::PluginInfoList& result, const ARDOUR::PluginInfoList& plugs);
358 void refill_favorite_plugins ();
359 void sync_treeview_from_favorite_order ();
360 void sync_treeview_favorite_ui_state (const Gtk::TreeModel::Path&, const Gtk::TreeModel::iterator&);
361 void save_favorite_ui_state (const Gtk::TreeModel::iterator& iter, const Gtk::TreeModel::Path& path);
364 void create_own_window ();
366 >>>>>>> the basics of tabbed
367 /// true if we are in fullscreen mode
370 // true if mixer list is visible
371 bool _show_mixer_list;
374 #endif /* __ardour_mixer_ui_h__ */