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 "widgets/ardour_button.h"
37 #include "ardour/playlist.h"
38 #include "ardour/types.h"
40 #include "ardour_dialog.h"
43 #include "stripable_time_axis.h"
44 #include "gain_meter.h"
56 namespace ArdourCanvas {
64 class RegionSelection;
66 class AutomationTimeAxisView;
68 class ProcessorAutomationLine;
73 class RouteTimeAxisView : public RouteUI, public StripableTimeAxisView
76 RouteTimeAxisView (PublicEditor&, ARDOUR::Session*, ArdourCanvas::Canvas& canvas);
77 virtual ~RouteTimeAxisView ();
79 std::string name() const;
80 Gdk::Color color () const;
81 bool marked_for_display () const;
82 bool set_marked_for_display (bool);
84 boost::shared_ptr<ARDOUR::Stripable> stripable() const { return RouteUI::stripable(); }
86 void set_route (boost::shared_ptr<ARDOUR::Route>);
88 void show_selection (TimeSelection&);
89 void set_button_names ();
91 void set_samples_per_pixel (double);
92 void set_height (uint32_t h, TrackHeightMode m = OnlySelf);
93 void show_timestretch (samplepos_t start, samplepos_t end, int layers, int layer);
94 void hide_timestretch ();
95 void selection_click (GdkEventButton*);
96 void set_selected_points (PointSelection&);
97 void set_selected_regionviews (RegionSelection&);
98 void get_selectables (ARDOUR::samplepos_t start, ARDOUR::samplepos_t end, double top, double bot, std::list<Selectable *>&, bool within = false);
99 void get_inverted_selectables (Selection&, std::list<Selectable*>&);
100 void set_layer_display (LayerDisplay d, bool apply_to_selection = false);
101 LayerDisplay layer_display () const;
103 boost::shared_ptr<ARDOUR::Region> find_next_region (samplepos_t pos, ARDOUR::RegionPoint, int32_t dir);
104 samplepos_t find_next_region_boundary (samplepos_t pos, int32_t dir);
106 /* Editing operations */
107 void cut_copy_clear (Selection&, Editing::CutCopyOp);
108 bool paste (ARDOUR::samplepos_t, const Selection&, PasteContext& ctx, const int32_t sub_num);
109 RegionView* combine_regions ();
110 void uncombine_regions ();
111 void uncombine_region (RegionView*);
112 void toggle_automation_track (const Evoral::Parameter& param);
113 void fade_range (TimeSelection&);
115 /* The editor calls these when mapping an operation across multiple tracks */
116 void use_new_playlist (bool prompt, std::vector<boost::shared_ptr<ARDOUR::Playlist> > const &, bool copy);
117 void clear_playlist ();
119 /* group playlist name resolving */
120 std::string resolve_new_group_playlist_name(std::string &, std::vector<boost::shared_ptr<ARDOUR::Playlist> > const &);
122 void build_playlist_menu ();
124 void add_underlay (StreamView*, bool update_xml = true);
125 void remove_underlay (StreamView*);
126 void build_underlay_menu(Gtk::Menu*);
128 int set_state (const XMLNode&, int version);
130 virtual Gtk::CheckMenuItem* automation_child_menu_item (Evoral::Parameter);
132 StreamView* view() const { return _view; }
133 ARDOUR::RouteGroup* route_group() const;
134 boost::shared_ptr<ARDOUR::Playlist> playlist() const;
141 void io_changed (ARDOUR::IOChange, void *);
142 void meter_changed ();
143 void effective_gain_display () { gm.effective_gain_display(); }
145 std::string state_id() const;
148 friend class StreamView;
150 struct ProcessorAutomationNode {
151 Evoral::Parameter what;
152 Gtk::CheckMenuItem* menu_item;
153 boost::shared_ptr<AutomationTimeAxisView> view;
154 RouteTimeAxisView& parent;
156 ProcessorAutomationNode (Evoral::Parameter w, Gtk::CheckMenuItem* mitem, RouteTimeAxisView& p)
157 : what (w), menu_item (mitem), parent (p) {}
159 ~ProcessorAutomationNode ();
162 struct ProcessorAutomationInfo {
163 boost::shared_ptr<ARDOUR::Processor> processor;
166 std::vector<ProcessorAutomationNode*> lines;
168 ProcessorAutomationInfo (boost::shared_ptr<ARDOUR::Processor> i)
169 : processor (i), valid (true), menu (0) {}
171 ~ProcessorAutomationInfo ();
175 void update_diskstream_display ();
177 bool route_group_click (GdkEventButton *);
179 virtual void processors_changed (ARDOUR::RouteProcessorChange);
181 virtual void add_processor_to_subplugin_menu (boost::weak_ptr<ARDOUR::Processor>);
182 void remove_processor_automation_node (ProcessorAutomationNode* pan);
184 void processor_menu_item_toggled (RouteTimeAxisView::ProcessorAutomationInfo*,
185 RouteTimeAxisView::ProcessorAutomationNode*);
187 void processor_automation_track_hidden (ProcessorAutomationNode*,
188 boost::shared_ptr<ARDOUR::Processor>);
191 ProcessorAutomationNode*
192 find_processor_automation_node (boost::shared_ptr<ARDOUR::Processor> i, Evoral::Parameter);
194 boost::shared_ptr<AutomationLine>
195 find_processor_automation_curve (boost::shared_ptr<ARDOUR::Processor> i, Evoral::Parameter);
197 void add_processor_automation_curve (boost::shared_ptr<ARDOUR::Processor> r, Evoral::Parameter);
198 void add_existing_processor_automation_curves (boost::weak_ptr<ARDOUR::Processor>);
201 void reset_processor_automation_curves ();
203 void take_name_changed (void *src);
204 void route_property_changed (const PBD::PropertyChange&);
205 bool name_entry_changed (std::string const&);
207 virtual void toggle_channel_selector () {}
209 void blink_rec_display (bool onoff);
211 virtual void label_view ();
213 virtual void build_automation_action_menu (bool);
214 virtual void append_extra_display_menu_items () {}
215 void build_display_menu ();
217 void set_align_choice (Gtk::RadioMenuItem*, ARDOUR::AlignChoice, bool apply_to_selection = false);
219 bool playlist_click (GdkEventButton *);
220 void show_playlist_selector ();
221 void playlist_changed ();
223 void rename_current_playlist ();
225 bool automation_click (GdkEventButton *);
227 virtual void show_all_automation (bool apply_to_selection = false);
228 virtual void show_existing_automation (bool apply_to_selection = false);
229 virtual void hide_all_automation (bool apply_to_selection = false);
231 void timestretch (samplepos_t start, samplepos_t end);
232 void speed_changed ();
234 void color_handler ();
235 void region_view_added (RegionView*);
236 void create_gain_automation_child (const Evoral::Parameter &, bool);
237 void create_trim_automation_child (const Evoral::Parameter &, bool);
238 void create_mute_automation_child (const Evoral::Parameter &, bool);
239 void setup_processor_menu_and_curves ();
240 void route_color_changed ();
241 bool can_edit_name() const;
245 Gtk::HBox other_button_hbox;
246 Gtk::Table button_table;
247 ArdourWidgets::ArdourButton route_group_button;
248 ArdourWidgets::ArdourButton playlist_button;
249 ArdourWidgets::ArdourButton automation_button;
250 ArdourWidgets::ArdourButton number_label;
252 Gtk::Menu subplugin_menu;
253 Gtk::Menu* automation_action_menu;
254 Gtk::MenuItem* plugins_submenu_item;
255 RouteGroupMenu* route_group_menu;
256 Gtk::Menu* playlist_action_menu;
257 Gtk::MenuItem* playlist_item;
258 Gtk::Menu* mode_menu;
259 Gtk::Menu* color_mode_menu;
261 virtual Gtk::Menu* build_color_mode_menu() { return 0; }
263 void use_playlist (Gtk::RadioMenuItem *item, boost::weak_ptr<ARDOUR::Playlist> wpl);
265 ArdourCanvas::Rectangle* timestretch_rect;
267 /** Information about all automatable processor parameters that apply to
268 * this route. The Amp processor is not included in this list.
270 std::list<ProcessorAutomationInfo*> processor_automation;
272 typedef std::vector<boost::shared_ptr<AutomationLine> > ProcessorAutomationCurves;
273 ProcessorAutomationCurves processor_automation_curves;
274 /** parameter -> menu item map for the plugin automation menu */
275 ParameterMenuMap _subplugin_menu_map;
277 void post_construct ();
281 XMLNode* underlay_xml_node;
282 bool set_underlay_state();
284 typedef std::list<StreamView*> UnderlayList;
285 UnderlayList _underlay_streams;
286 typedef std::list<RouteTimeAxisView*> UnderlayMirrorList;
287 UnderlayMirrorList _underlay_mirrors;
289 bool _ignore_set_layer_display;
292 void update_pan_track_visibility ();
294 /** Ensure that we have the appropriate automation lanes for panners.
296 * @param show true to show any new views that we create, otherwise false.
298 void ensure_pan_views (bool show = true);
300 std::list<boost::shared_ptr<AutomationTimeAxisView> > pan_tracks;
301 Gtk::CheckMenuItem* pan_automation_item;
305 void remove_child (boost::shared_ptr<TimeAxisView>);
306 void update_playlist_tip ();
307 void parameter_changed (std::string const & p);
308 void update_track_number_visibility();
310 void drop_instrument_ref ();
311 void reread_midnam ();
312 PBD::ScopedConnectionList midnam_connection;
315 #endif /* __ardour_route_time_axis_h__ */