2 Copyright (C) 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.
20 #ifndef __ardour_route_time_axis_h__
21 #define __ardour_route_time_axis_h__
23 #include <gtkmm/table.h>
24 #include <gtkmm/button.h>
25 #include <gtkmm/box.h>
26 #include <gtkmm/menu.h>
27 #include <gtkmm/menuitem.h>
28 #include <gtkmm/radiomenuitem.h>
29 #include <gtkmm/checkmenuitem.h>
31 #include <gtkmm2ext/selector.h>
34 #include <ardour/types.h>
36 #include "ardour_dialog.h"
39 #include "time_axis_view.h"
41 #include "level_meter.h"
59 class RegionSelection;
61 class AutomationTimeAxisView;
63 class ProcessorAutomationLine;
66 class RouteTimeAxisView : public RouteUI, public TimeAxisView
69 RouteTimeAxisView (PublicEditor&, ARDOUR::Session&, boost::shared_ptr<ARDOUR::Route>, ArdourCanvas::Canvas& canvas);
70 virtual ~RouteTimeAxisView ();
72 void show_selection (TimeSelection&);
74 void set_samples_per_unit (double);
75 void set_height (TimeAxisView::TrackHeight);
76 void show_timestretch (nframes_t start, nframes_t end);
77 void hide_timestretch ();
78 void selection_click (GdkEventButton*);
79 void set_selected_points (PointSelection&);
80 void set_selected_regionviews (RegionSelection&);
81 void get_selectables (nframes_t start, nframes_t end, double top, double bot, list<Selectable *>&);
82 void get_inverted_selectables (Selection&, list<Selectable*>&);
83 bool show_automation(ARDOUR::Parameter param);
84 void set_layer_display (LayerDisplay d);
86 boost::shared_ptr<ARDOUR::Region> find_next_region (nframes_t pos, ARDOUR::RegionPoint, int32_t dir);
87 nframes64_t find_next_region_boundary (nframes64_t pos, int32_t dir);
89 /* Editing operations */
90 bool cut_copy_clear (Selection&, Editing::CutCopyOp);
91 bool paste (nframes_t, float times, Selection&, size_t nth);
93 TimeAxisView::Children get_child_list();
95 /* The editor calls these when mapping an operation across multiple tracks */
96 void use_new_playlist (bool prompt);
97 void use_copy_playlist (bool prompt);
98 void clear_playlist ();
100 void build_playlist_menu (Gtk::Menu *);
102 void add_underlay (StreamView*, bool update_xml = true);
103 void remove_underlay (StreamView*);
104 void build_underlay_menu(Gtk::Menu*);
106 /* This is a bit nasty to expose :/ */
107 struct RouteAutomationNode {
108 ARDOUR::Parameter param;
109 Gtk::CheckMenuItem* menu_item;
110 boost::shared_ptr<AutomationTimeAxisView> track;
112 RouteAutomationNode (ARDOUR::Parameter par, Gtk::CheckMenuItem* mi, boost::shared_ptr<AutomationTimeAxisView> tr)
113 : param (par), menu_item (mi), track (tr) {}
116 virtual void create_automation_child (ARDOUR::Parameter param, bool show) = 0;
118 typedef map<ARDOUR::Parameter, RouteAutomationNode*> AutomationTracks;
119 AutomationTracks automation_tracks() { return _automation_tracks; }
121 boost::shared_ptr<AutomationTimeAxisView> automation_child(ARDOUR::Parameter param);
124 StreamView* view() const { return _view; }
125 ARDOUR::RouteGroup* edit_group() const;
126 boost::shared_ptr<ARDOUR::Playlist> playlist() const;
133 void io_changed (ARDOUR::IOChange, void *);
134 void meter_changed (void *);
137 friend class StreamView;
139 struct ProcessorAutomationNode {
140 ARDOUR::Parameter what;
141 Gtk::CheckMenuItem* menu_item;
142 boost::shared_ptr<AutomationTimeAxisView> view;
143 RouteTimeAxisView& parent;
145 ProcessorAutomationNode (ARDOUR::Parameter w, Gtk::CheckMenuItem* mitem, RouteTimeAxisView& p)
146 : what (w), menu_item (mitem), parent (p) {}
148 ~ProcessorAutomationNode ();
151 struct ProcessorAutomationInfo {
152 boost::shared_ptr<ARDOUR::Processor> processor;
155 vector<ProcessorAutomationNode*> lines;
157 ProcessorAutomationInfo (boost::shared_ptr<ARDOUR::Processor> i)
158 : processor (i), valid (true), menu (0) {}
160 ~ProcessorAutomationInfo ();
164 void diskstream_changed ();
165 void update_diskstream_display ();
167 gint edit_click (GdkEventButton *);
169 void processors_changed ();
171 void add_processor_to_subplugin_menu (boost::shared_ptr<ARDOUR::Processor>);
172 void remove_processor_automation_node (ProcessorAutomationNode* pan);
174 void processor_menu_item_toggled (RouteTimeAxisView::ProcessorAutomationInfo*,
175 RouteTimeAxisView::ProcessorAutomationNode*);
177 void processor_automation_track_hidden (ProcessorAutomationNode*,
178 boost::shared_ptr<ARDOUR::Processor>);
180 void automation_track_hidden (ARDOUR::Parameter param);
182 RouteAutomationNode* automation_track(ARDOUR::Parameter param);
183 RouteAutomationNode* automation_track(ARDOUR::AutomationType type);
185 ProcessorAutomationNode*
186 find_processor_automation_node (boost::shared_ptr<ARDOUR::Processor> i, ARDOUR::Parameter);
188 boost::shared_ptr<AutomationLine>
189 find_processor_automation_curve (boost::shared_ptr<ARDOUR::Processor> i, ARDOUR::Parameter);
191 void add_processor_automation_curve (boost::shared_ptr<ARDOUR::Processor> r, ARDOUR::Parameter);
192 void add_existing_processor_automation_curves (boost::shared_ptr<ARDOUR::Processor>);
194 void add_automation_child(ARDOUR::Parameter param, boost::shared_ptr<AutomationTimeAxisView> track, bool show=true);
196 void reset_processor_automation_curves ();
198 void take_name_changed (void *src);
199 void route_name_changed ();
200 void name_entry_changed ();
202 void update_rec_display ();
204 virtual void label_view ();
206 void add_edit_group_menu_item (ARDOUR::RouteGroup *, Gtk::RadioMenuItem::Group*);
207 void set_edit_group_from_menu (ARDOUR::RouteGroup *);
209 void reset_samples_per_unit ();
211 void select_track_color();
213 virtual void build_automation_action_menu ();
214 virtual void append_extra_display_menu_items () {}
215 void build_display_menu ();
217 void align_style_changed ();
218 void set_align_style (ARDOUR::AlignStyle);
220 virtual void set_playlist (boost::shared_ptr<ARDOUR::Playlist>);
221 void playlist_click ();
222 void show_playlist_selector ();
223 void playlist_changed ();
224 void playlist_modified ();
226 void rename_current_playlist ();
228 void automation_click ();
229 void toggle_automation_track (ARDOUR::Parameter param);
230 virtual void show_all_automation ();
231 virtual void show_existing_automation ();
232 virtual void hide_all_automation ();
234 void timestretch (nframes_t start, nframes_t end);
236 void visual_click ();
239 void speed_changed ();
243 void color_handler ();
245 void region_view_added (RegionView*);
248 ArdourCanvas::Canvas& parent_canvas;
251 Gtk::HBox other_button_hbox;
252 Gtk::Table button_table;
253 Gtk::Button processor_button;
254 Gtk::Button edit_group_button;
255 Gtk::Button playlist_button;
256 Gtk::Button size_button;
257 Gtk::Button automation_button;
258 Gtk::Button hide_button;
259 Gtk::Button visual_button;
261 Gtk::Menu subplugin_menu;
262 Gtk::Menu* automation_action_menu;
263 Gtk::Menu edit_group_menu;
264 Gtk::RadioMenuItem* align_existing_item;
265 Gtk::RadioMenuItem* align_capture_item;
266 Gtk::RadioMenuItem* normal_track_mode_item;
267 Gtk::RadioMenuItem* destructive_track_mode_item;
268 Gtk::Menu* playlist_menu;
269 Gtk::Menu* playlist_action_menu;
270 Gtk::MenuItem* playlist_item;
271 Gtk::Menu* mode_menu;
273 virtual Gtk::Menu* build_mode_menu() { return NULL; }
275 void use_playlist (boost::weak_ptr<ARDOUR::Playlist>);
277 ArdourCanvas::SimpleRect* timestretch_rect;
279 void set_track_mode (ARDOUR::TrackMode);
280 void _set_track_mode (ARDOUR::Track* track, ARDOUR::TrackMode mode, Gtk::RadioMenuItem* reset_item);
281 void track_mode_changed ();
283 list<ProcessorAutomationInfo*> processor_automation;
285 typedef vector<boost::shared_ptr<AutomationLine> > ProcessorAutomationCurves;
286 ProcessorAutomationCurves processor_automation_curves;
288 // Set from XML so context menu automation buttons can be correctly initialized
289 set<ARDOUR::Parameter> _show_automation;
291 AutomationTracks _automation_tracks;
293 sigc::connection modified_connection;
295 void post_construct ();
297 void set_state (const XMLNode&);
299 XMLNode* get_automation_child_xml_node (ARDOUR::Parameter param);
303 XMLNode* underlay_xml_node;
304 bool set_underlay_state();
306 typedef list<StreamView*> UnderlayList;
307 UnderlayList _underlay_streams;
308 typedef list<RouteTimeAxisView*> UnderlayMirrorList;
309 UnderlayMirrorList _underlay_mirrors;
312 #endif /* __ardour_route_time_axis_h__ */