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"
37 #include "ardour/ardour.h"
39 #include "route_processor_selection.h"
46 class AudioDiskstream;
53 class Mixer_UI : public Gtk::Window
59 void connect_to_session (ARDOUR::Session *);
61 PluginSelector& plugin_selector() { return *_plugin_selector; }
63 void set_strip_width (Width);
64 Width get_strip_width () const { return _strip_width; }
66 void unselect_strip_in_display (MixerStrip*);
67 void select_strip_in_display (MixerStrip*);
69 XMLNode& get_state (void);
70 int set_state (const XMLNode& );
73 bool hide_window (GdkEventAny *ev);
74 void show_strip (MixerStrip *);
75 void hide_strip (MixerStrip *);
77 void ensure_float (Gtk::Window&);
78 void toggle_auto_rebinding ();
79 void set_auto_rebinding(bool);
81 RouteRedirectSelection& selection() { return _selection; }
83 static const char* get_order_key();
86 ARDOUR::Session *session;
90 Gtk::HBox global_hpacker;
91 Gtk::VBox global_vpacker;
92 Gtk::ScrolledWindow scroller;
93 Gtk::EventBox scroller_base;
94 Gtk::HBox scroller_hpacker;
95 Gtk::VBox mixer_scroller_vpacker;
96 Gtk::VBox list_vpacker;
97 Gtk::Label group_display_button_label;
98 Gtk::Button group_display_button;
99 Gtk::ScrolledWindow track_display_scroller;
100 Gtk::ScrolledWindow group_display_scroller;
101 Gtk::VBox group_display_vbox;
102 Gtk::Frame track_display_frame;
103 Gtk::Frame group_display_frame;
104 Gtk::VPaned rhs_pane1;
105 Gtk::HBox strip_packer;
106 Gtk::HBox out_packer;
107 Gtk::HPaned list_hpane;
109 MixerGroupTabs* _group_tabs;
111 // for restoring window geometry.
112 int m_root_x, m_root_y, m_width, m_height;
114 void set_window_pos_and_size ();
115 void get_window_pos_and_size ();
117 bool on_key_press_event (GdkEventKey*);
119 void pane_allocation_handler (Gtk::Allocation&, Gtk::Paned*);
121 std::list<MixerStrip *> strips;
123 bool strip_scroller_button_release (GdkEventButton*);
125 void add_strip (ARDOUR::RouteList&);
126 void remove_strip (MixerStrip *);
128 void hide_all_strips (bool with_select);
129 void unselect_all_strips();
130 void select_all_strips ();
131 void unselect_all_audiotrack_strips ();
132 void select_all_audiotrack_strips ();
133 void unselect_all_audiobus_strips ();
134 void select_all_audiobus_strips ();
136 void auto_rebind_midi_controls ();
139 void strip_select_op (bool audiotrack, bool select);
140 void select_strip_op (MixerStrip*, bool select);
142 void follow_strip_selection ();
144 gint start_updating ();
145 gint stop_updating ();
147 void disconnect_from_session ();
149 sigc::connection fast_screen_update_connection;
150 void fast_update_strips ();
152 void track_name_changed (MixerStrip *);
154 void redisplay_track_list ();
155 bool no_track_list_redisplay;
156 bool track_display_button_press (GdkEventButton*);
157 void strip_width_changed ();
159 void track_list_change (const Gtk::TreeModel::Path&,const Gtk::TreeModel::iterator&);
160 void track_list_delete (const Gtk::TreeModel::Path&);
161 void track_list_reorder (const Gtk::TreeModel::Path& path, const Gtk::TreeModel::iterator& iter, int* new_order);
163 void initial_track_display ();
164 void show_track_list_menu ();
166 void set_all_strips_visibility (bool yn);
167 void set_all_audio_visibility (int tracks, bool yn);
169 void hide_all_routes ();
170 void show_all_routes ();
171 void show_all_audiobus ();
172 void hide_all_audiobus ();
173 void show_all_audiotracks();
174 void hide_all_audiotracks ();
176 Gtk::Menu* route_group_context_menu;
177 bool in_group_row_change;
179 void group_selected (gint row, gint col, GdkEvent *ev);
180 void group_unselected (gint row, gint col, GdkEvent *ev);
181 void group_display_active_clicked();
182 void new_route_group ();
183 void remove_selected_route_group ();
184 void build_route_group_context_menu ();
185 void activate_all_route_groups ();
186 void disable_all_route_groups ();
187 void add_route_group (ARDOUR::RouteGroup *);
188 void route_groups_changed ();
189 void route_group_name_edit (const Glib::ustring&, const Glib::ustring&);
190 void route_group_row_change (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter);
192 Gtk::Menu *track_menu;
193 void track_column_click (gint);
194 void build_track_menu ();
196 PluginSelector *_plugin_selector;
198 void strip_name_changed (MixerStrip *);
200 void group_flags_changed (void *src, ARDOUR::RouteGroup *);
202 /* various treeviews */
204 struct TrackDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
205 TrackDisplayModelColumns () {
211 Gtk::TreeModelColumn<bool> visible;
212 Gtk::TreeModelColumn<Glib::ustring> text;
213 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Route> > route;
214 Gtk::TreeModelColumn<MixerStrip*> strip;
217 struct GroupDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
218 GroupDisplayModelColumns() {
223 Gtk::TreeModelColumn<bool> visible;
224 Gtk::TreeModelColumn<Glib::ustring> text;
225 Gtk::TreeModelColumn<ARDOUR::RouteGroup*> group;
228 TrackDisplayModelColumns track_columns;
229 GroupDisplayModelColumns group_columns;
231 Gtk::TreeView track_display;
232 Gtk::TreeView group_display;
234 Glib::RefPtr<Gtk::ListStore> track_model;
235 Glib::RefPtr<Gtk::ListStore> group_model;
237 bool group_display_button_press (GdkEventButton*);
238 void group_display_selection_changed ();
240 bool strip_button_release_event (GdkEventButton*, MixerStrip*);
242 RouteRedirectSelection _selection;
246 void sync_order_keys (const char *src);
247 bool strip_redisplay_does_not_reset_order_keys;
248 bool strip_redisplay_does_not_sync_order_keys;
251 void parameter_changed (std::string const &);
252 void set_route_group_activation (ARDOUR::RouteGroup *, bool);
254 static const int32_t default_width = 478;
255 static const int32_t default_height = 765;
257 friend class MixerGroupTabs;
260 #endif /* __ardour_mixer_ui_h__ */