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>
35 #include "pbd/stateful.h"
36 #include "pbd/scoped_connections.h"
38 #include "ardour/ardour.h"
39 #include "ardour/session_handle.h"
41 #include "route_processor_selection.h"
47 class AudioDiskstream;
54 class Mixer_UI : public Gtk::Window, public PBD::ScopedConnectionList, public ARDOUR::SessionHandlePtr
60 void set_session (ARDOUR::Session *);
62 PluginSelector* plugin_selector();
64 void set_strip_width (Width);
65 Width get_strip_width () const { return _strip_width; }
67 void unselect_strip_in_display (MixerStrip*);
68 void select_strip_in_display (MixerStrip*);
70 XMLNode& get_state (void);
71 int set_state (const XMLNode& );
74 bool hide_window (GdkEventAny *ev);
75 void show_strip (MixerStrip *);
76 void hide_strip (MixerStrip *);
78 void ensure_float (Gtk::Window&);
79 void toggle_auto_rebinding ();
80 void set_auto_rebinding(bool);
82 RouteRedirectSelection& selection() { return _selection; }
87 Gtk::HBox global_hpacker;
88 Gtk::VBox global_vpacker;
89 Gtk::ScrolledWindow scroller;
90 Gtk::EventBox scroller_base;
91 Gtk::HBox scroller_hpacker;
92 Gtk::VBox mixer_scroller_vpacker;
93 Gtk::VBox list_vpacker;
94 Gtk::Label group_display_button_label;
95 Gtk::Button group_display_button;
96 Gtk::ScrolledWindow track_display_scroller;
97 Gtk::ScrolledWindow group_display_scroller;
98 Gtk::VBox group_display_vbox;
99 Gtk::Frame track_display_frame;
100 Gtk::Frame group_display_frame;
101 Gtk::VPaned rhs_pane1;
102 Gtk::HBox strip_packer;
103 Gtk::HBox out_packer;
104 Gtk::HPaned list_hpane;
106 MixerGroupTabs* _group_tabs;
108 // for restoring window geometry.
109 int m_root_x, m_root_y, m_width, m_height;
111 void set_window_pos_and_size ();
112 void get_window_pos_and_size ();
114 bool on_key_press_event (GdkEventKey*);
115 bool on_key_release_event (GdkEventKey*);
116 bool on_scroll_event (GdkEventScroll*);
118 void pane_allocation_handler (Gtk::Allocation&, Gtk::Paned*);
120 std::list<MixerStrip *> strips;
122 bool strip_scroller_button_release (GdkEventButton*);
124 void scroll_right ();
126 void add_strip (ARDOUR::RouteList&);
127 void remove_strip (MixerStrip *);
129 void hide_all_strips (bool with_select);
130 void unselect_all_strips();
131 void select_all_strips ();
132 void unselect_all_audiotrack_strips ();
133 void select_all_audiotrack_strips ();
134 void unselect_all_audiobus_strips ();
135 void select_all_audiobus_strips ();
137 void auto_rebind_midi_controls ();
140 void strip_select_op (bool audiotrack, bool select);
141 void select_strip_op (MixerStrip*, bool select);
143 void follow_strip_selection ();
145 gint start_updating ();
146 gint stop_updating ();
148 void session_going_away ();
150 sigc::connection fast_screen_update_connection;
151 void fast_update_strips ();
153 void track_name_changed (MixerStrip *);
155 void redisplay_track_list ();
156 bool no_track_list_redisplay;
157 bool track_display_button_press (GdkEventButton*);
158 void strip_width_changed ();
160 void track_list_change (const Gtk::TreeModel::Path&,const Gtk::TreeModel::iterator&);
161 void track_list_delete (const Gtk::TreeModel::Path&);
162 void track_list_reorder (const Gtk::TreeModel::Path& path, const Gtk::TreeModel::iterator& iter, int* new_order);
164 void initial_track_display ();
165 void show_track_list_menu ();
167 void set_all_strips_visibility (bool yn);
168 void set_all_audio_visibility (int tracks, bool yn);
170 void hide_all_routes ();
171 void show_all_routes ();
172 void show_all_audiobus ();
173 void hide_all_audiobus ();
174 void show_all_audiotracks();
175 void hide_all_audiotracks ();
177 Gtk::Menu* route_group_context_menu;
178 bool in_group_row_change;
180 void group_selected (gint row, gint col, GdkEvent *ev);
181 void group_unselected (gint row, gint col, GdkEvent *ev);
182 void group_display_active_clicked();
183 void new_route_group ();
184 void remove_selected_route_group ();
185 void build_route_group_context_menu ();
186 void activate_all_route_groups ();
187 void disable_all_route_groups ();
188 void add_route_group (ARDOUR::RouteGroup *);
189 void route_groups_changed ();
190 void route_group_name_edit (const Glib::ustring&, const Glib::ustring&);
191 void route_group_row_change (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter);
193 Gtk::Menu *track_menu;
194 void track_column_click (gint);
195 void build_track_menu ();
197 PluginSelector *_plugin_selector;
199 void strip_name_changed (MixerStrip *);
201 void group_flags_changed (void *src, ARDOUR::RouteGroup *);
203 /* various treeviews */
205 struct TrackDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
206 TrackDisplayModelColumns () {
212 Gtk::TreeModelColumn<bool> visible;
213 Gtk::TreeModelColumn<Glib::ustring> text;
214 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Route> > route;
215 Gtk::TreeModelColumn<MixerStrip*> strip;
218 struct GroupDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
219 GroupDisplayModelColumns() {
224 Gtk::TreeModelColumn<bool> visible;
225 Gtk::TreeModelColumn<Glib::ustring> text;
226 Gtk::TreeModelColumn<ARDOUR::RouteGroup*> group;
229 TrackDisplayModelColumns track_columns;
230 GroupDisplayModelColumns group_columns;
232 Gtk::TreeView track_display;
233 Gtk::TreeView group_display;
235 Glib::RefPtr<Gtk::ListStore> track_model;
236 Glib::RefPtr<Gtk::ListStore> group_model;
238 bool group_display_button_press (GdkEventButton*);
239 void group_display_selection_changed ();
241 bool strip_button_release_event (GdkEventButton*, MixerStrip*);
243 RouteRedirectSelection _selection;
247 void sync_order_keys (std::string const &);
248 bool strip_redisplay_does_not_reset_order_keys;
249 bool strip_redisplay_does_not_sync_order_keys;
252 void parameter_changed (std::string const &);
253 void set_route_group_activation (ARDOUR::RouteGroup *, bool);
255 static const int32_t default_width = 478;
256 static const int32_t default_height = 765;
258 friend class MixerGroupTabs;
261 #endif /* __ardour_mixer_ui_h__ */