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__
26 #include <gtkmm/table.h>
27 #include <gtkmm/button.h>
28 #include <gtkmm/box.h>
29 #include <gtkmm/menu.h>
30 #include <gtkmm/menuitem.h>
31 #include <gtkmm/radiomenuitem.h>
32 #include <gtkmm/checkmenuitem.h>
33 #include <gtkmm/adjustment.h>
35 #include <gtkmm2ext/selector.h>
36 #include <gtkmm2ext/slider_controller.h>
38 #include "ardour/playlist.h"
39 #include "ardour/types.h"
41 #include "ardour_button.h"
42 #include "ardour_dialog.h"
45 #include "time_axis_view.h"
46 #include "gain_meter.h"
58 namespace ArdourCanvas {
66 class RegionSelection;
68 class AutomationTimeAxisView;
70 class ProcessorAutomationLine;
75 class RouteTimeAxisView : public RouteUI, public TimeAxisView
78 RouteTimeAxisView (PublicEditor&, ARDOUR::Session*, ArdourCanvas::Canvas& canvas);
79 virtual ~RouteTimeAxisView ();
81 void set_route (boost::shared_ptr<ARDOUR::Route>);
83 void show_selection (TimeSelection&);
84 void set_button_names ();
86 void set_samples_per_pixel (double);
87 void set_height (uint32_t h, TrackHeightMode m = OnlySelf);
88 void show_timestretch (framepos_t start, framepos_t end, int layers, int layer);
89 void hide_timestretch ();
90 void selection_click (GdkEventButton*);
91 void set_selected_points (PointSelection&);
92 void set_selected_regionviews (RegionSelection&);
93 void get_selectables (ARDOUR::framepos_t start, ARDOUR::framepos_t end, double top, double bot, std::list<Selectable *>&, bool within = false);
94 void get_inverted_selectables (Selection&, std::list<Selectable*>&);
95 void set_layer_display (LayerDisplay d, bool apply_to_selection = false);
96 LayerDisplay layer_display () const;
98 boost::shared_ptr<ARDOUR::Region> find_next_region (framepos_t pos, ARDOUR::RegionPoint, int32_t dir);
99 framepos_t find_next_region_boundary (framepos_t pos, int32_t dir);
101 /* Editing operations */
102 void cut_copy_clear (Selection&, Editing::CutCopyOp);
103 bool paste (ARDOUR::framepos_t, const Selection&, PasteContext& ctx);
104 RegionView* combine_regions ();
105 void uncombine_regions ();
106 void uncombine_region (RegionView*);
107 void toggle_automation_track (const Evoral::Parameter& param);
108 void fade_range (TimeSelection&);
110 /* The editor calls these when mapping an operation across multiple tracks */
111 void use_new_playlist (bool prompt, std::vector<boost::shared_ptr<ARDOUR::Playlist> > const &);
112 void use_copy_playlist (bool prompt, std::vector<boost::shared_ptr<ARDOUR::Playlist> > const &);
113 void clear_playlist ();
115 /* group playlist name resolving */
116 std::string resolve_new_group_playlist_name(std::string &, std::vector<boost::shared_ptr<ARDOUR::Playlist> > const &);
118 void build_playlist_menu ();
120 void add_underlay (StreamView*, bool update_xml = true);
121 void remove_underlay (StreamView*);
122 void build_underlay_menu(Gtk::Menu*);
124 int set_state (const XMLNode&, int version);
126 virtual void create_automation_child (const Evoral::Parameter& param, bool show) = 0;
128 typedef std::map<Evoral::Parameter, boost::shared_ptr<AutomationTimeAxisView> > AutomationTracks;
129 const AutomationTracks& automation_tracks() const { return _automation_tracks; }
131 boost::shared_ptr<AutomationTimeAxisView> automation_child(Evoral::Parameter param);
132 virtual Gtk::CheckMenuItem* automation_child_menu_item (Evoral::Parameter);
134 std::string name() const;
135 StreamView* view() const { return _view; }
136 ARDOUR::RouteGroup* route_group() const;
137 boost::shared_ptr<ARDOUR::Playlist> playlist() const;
144 void io_changed (ARDOUR::IOChange, void *);
145 void meter_changed ();
146 void effective_gain_display () { gm.effective_gain_display(); }
148 std::string state_id() const;
151 friend class StreamView;
153 struct ProcessorAutomationNode {
154 Evoral::Parameter what;
155 Gtk::CheckMenuItem* menu_item;
156 boost::shared_ptr<AutomationTimeAxisView> view;
157 RouteTimeAxisView& parent;
159 ProcessorAutomationNode (Evoral::Parameter w, Gtk::CheckMenuItem* mitem, RouteTimeAxisView& p)
160 : what (w), menu_item (mitem), parent (p) {}
162 ~ProcessorAutomationNode ();
165 struct ProcessorAutomationInfo {
166 boost::shared_ptr<ARDOUR::Processor> processor;
169 std::vector<ProcessorAutomationNode*> lines;
171 ProcessorAutomationInfo (boost::shared_ptr<ARDOUR::Processor> i)
172 : processor (i), valid (true), menu (0) {}
174 ~ProcessorAutomationInfo ();
178 void update_diskstream_display ();
180 gint route_group_click (GdkEventButton *);
182 void processors_changed (ARDOUR::RouteProcessorChange);
184 virtual void add_processor_to_subplugin_menu (boost::weak_ptr<ARDOUR::Processor>);
185 void remove_processor_automation_node (ProcessorAutomationNode* pan);
187 void processor_menu_item_toggled (RouteTimeAxisView::ProcessorAutomationInfo*,
188 RouteTimeAxisView::ProcessorAutomationNode*);
190 void processor_automation_track_hidden (ProcessorAutomationNode*,
191 boost::shared_ptr<ARDOUR::Processor>);
193 void automation_track_hidden (Evoral::Parameter param);
195 ProcessorAutomationNode*
196 find_processor_automation_node (boost::shared_ptr<ARDOUR::Processor> i, Evoral::Parameter);
198 boost::shared_ptr<AutomationLine>
199 find_processor_automation_curve (boost::shared_ptr<ARDOUR::Processor> i, Evoral::Parameter);
201 void add_processor_automation_curve (boost::shared_ptr<ARDOUR::Processor> r, Evoral::Parameter);
202 void add_existing_processor_automation_curves (boost::weak_ptr<ARDOUR::Processor>);
204 void add_automation_child(Evoral::Parameter param, boost::shared_ptr<AutomationTimeAxisView> track, bool show=true);
206 void reset_processor_automation_curves ();
208 void take_name_changed (void *src);
209 void route_property_changed (const PBD::PropertyChange&);
210 void name_entry_changed ();
212 void blink_rec_display (bool onoff);
214 virtual void label_view ();
216 void reset_samples_per_pixel ();
218 virtual void build_automation_action_menu (bool);
219 virtual void append_extra_display_menu_items () {}
220 void build_display_menu ();
222 void set_align_choice (Gtk::RadioMenuItem*, ARDOUR::AlignChoice, bool apply_to_selection = false);
224 void playlist_click ();
225 void show_playlist_selector ();
226 void playlist_changed ();
228 void rename_current_playlist ();
230 void automation_click ();
232 virtual void show_all_automation (bool apply_to_selection = false);
233 virtual void show_existing_automation (bool apply_to_selection = false);
234 virtual void hide_all_automation (bool apply_to_selection = false);
236 void timestretch (framepos_t start, framepos_t end);
237 void speed_changed ();
239 void color_handler ();
240 void region_view_added (RegionView*);
241 void create_gain_automation_child (const Evoral::Parameter &, bool);
242 void create_trim_automation_child (const Evoral::Parameter &, bool);
243 void create_mute_automation_child (const Evoral::Parameter &, bool);
244 void setup_processor_menu_and_curves ();
245 void route_color_changed ();
246 bool can_edit_name() const;
248 boost::shared_ptr<AutomationTimeAxisView> gain_track;
249 boost::shared_ptr<AutomationTimeAxisView> trim_track;
250 boost::shared_ptr<AutomationTimeAxisView> mute_track;
253 ArdourCanvas::Canvas& parent_canvas;
256 Gtk::HBox other_button_hbox;
257 Gtk::Table button_table;
258 ArdourButton route_group_button;
259 ArdourButton playlist_button;
260 ArdourButton automation_button;
261 ArdourButton number_label;
263 Gtk::Menu subplugin_menu;
264 Gtk::Menu* automation_action_menu;
265 Gtk::MenuItem* plugins_submenu_item;
266 RouteGroupMenu* route_group_menu;
267 Gtk::Menu* playlist_action_menu;
268 Gtk::MenuItem* playlist_item;
269 Gtk::Menu* mode_menu;
270 Gtk::Menu* color_mode_menu;
272 virtual Gtk::Menu* build_color_mode_menu() { return 0; }
274 void use_playlist (Gtk::RadioMenuItem *item, boost::weak_ptr<ARDOUR::Playlist> wpl);
276 ArdourCanvas::Rectangle* timestretch_rect;
278 void set_track_mode (ARDOUR::TrackMode, bool apply_to_selection = false);
280 /** Information about all automatable processor parameters that apply to
281 * this route. The Amp processor is not included in this list.
283 std::list<ProcessorAutomationInfo*> processor_automation;
285 typedef std::vector<boost::shared_ptr<AutomationLine> > ProcessorAutomationCurves;
286 ProcessorAutomationCurves processor_automation_curves;
288 AutomationTracks _automation_tracks;
289 typedef std::map<Evoral::Parameter, Gtk::CheckMenuItem*> ParameterMenuMap;
290 /** parameter -> menu item map for the main automation menu */
291 ParameterMenuMap _main_automation_menu_map;
292 /** parameter -> menu item map for the plugin automation menu */
293 ParameterMenuMap _subplugin_menu_map;
295 void post_construct ();
299 XMLNode* underlay_xml_node;
300 bool set_underlay_state();
302 typedef std::list<StreamView*> UnderlayList;
303 UnderlayList _underlay_streams;
304 typedef std::list<RouteTimeAxisView*> UnderlayMirrorList;
305 UnderlayMirrorList _underlay_mirrors;
307 bool _ignore_set_layer_display;
310 void update_gain_track_visibility ();
311 void update_trim_track_visibility ();
312 void update_mute_track_visibility ();
313 void update_pan_track_visibility ();
315 /** Ensure that we have the appropriate automation lanes for panners.
317 * @param show true to show any new views that we create, otherwise false.
319 void ensure_pan_views (bool show = true);
321 Gtk::CheckMenuItem* gain_automation_item;
322 Gtk::CheckMenuItem* trim_automation_item;
323 Gtk::CheckMenuItem* mute_automation_item;
324 std::list<boost::shared_ptr<AutomationTimeAxisView> > pan_tracks;
325 Gtk::CheckMenuItem* pan_automation_item;
329 void remove_child (boost::shared_ptr<TimeAxisView>);
330 void update_playlist_tip ();
331 void parameter_changed (std::string const & p);
332 void update_track_number_visibility();
335 #endif /* __ardour_route_time_axis_h__ */