2 Copyright (C) 2000-2007 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 __gtk_ardour_public_editor_h__
21 #define __gtk_ardour_public_editor_h__
27 #include <gdk/gdktypes.h>
28 #include <gtkmm/window.h>
29 #include <gtkmm/actiongroup.h>
30 #include <jack/types.h>
31 #include <sigc++/signal.h>
33 #include <pbd/statefuldestructible.h>
37 #include "selection.h"
41 class AudioExportSpecification;
53 class TimeAxisViewItem;
57 class PlaylistSelector;
64 class RouteTimeAxisView;
65 class AudioRegionView;
69 class AutomationTimeAxisView;
72 class ImageFrameTimeAxis;
75 class PublicEditor : public Gtk::Window, public PBD::StatefulThingWithGoingAway {
78 virtual ~PublicEditor();
80 typedef list<TimeAxisView *> TrackViewList;
82 static PublicEditor& instance() { return *_instance; }
84 virtual void connect_to_session (ARDOUR::Session*) = 0;
85 virtual ARDOUR::Session* current_session() const = 0;
86 virtual void set_snap_to (Editing::SnapType) = 0;
87 virtual void set_snap_mode (Editing::SnapMode) = 0;
88 virtual void set_snap_threshold (double) = 0;
89 virtual void undo (uint32_t n = 1) = 0;
90 virtual void redo (uint32_t n = 1) = 0;
91 virtual void set_mouse_mode (Editing::MouseMode, bool force = false) = 0;
92 virtual void step_mouse_mode (bool next) = 0;
93 virtual Editing::MouseMode current_mouse_mode () = 0;
94 virtual void add_imageframe_time_axis(const std::string & track_name, void*) = 0;
95 virtual void add_imageframe_marker_time_axis(const std::string & track_name, TimeAxisView* marked_track, void*) = 0;
96 virtual void connect_to_image_compositor() = 0;
97 virtual void scroll_timeaxis_to_imageframe_item(const TimeAxisViewItem* item) = 0;
98 virtual TimeAxisView* get_named_time_axis(const std::string & name) = 0;
99 virtual void consider_auditioning (boost::shared_ptr<ARDOUR::Region>) = 0;
100 virtual void set_show_waveforms (bool yn) = 0;
101 virtual bool show_waveforms() const = 0;
102 virtual void set_show_waveforms_recording (bool yn) = 0;
103 virtual bool show_waveforms_recording() const = 0;
104 virtual void new_region_from_selection () = 0;
105 virtual void separate_region_from_selection () = 0;
106 virtual void toggle_playback (bool with_abort) = 0;
107 virtual void transition_to_rolling (bool fwd) = 0;
108 virtual nframes_t unit_to_frame (double unit) = 0;
109 virtual double frame_to_unit (nframes_t frame) = 0;
110 virtual double frame_to_unit (double frame) = 0;
111 virtual nframes_t pixel_to_frame (double pixel) = 0;
112 virtual gulong frame_to_pixel (nframes_t frame) = 0;
113 virtual Selection& get_selection() const = 0;
114 virtual Selection& get_cut_buffer() const = 0;
115 virtual bool extend_selection_to_track (TimeAxisView&) = 0;
116 virtual void play_selection () = 0;
117 virtual void set_show_measures (bool yn) = 0;
118 virtual bool show_measures () const = 0;
119 virtual void export_session() = 0;
120 virtual void export_selection() = 0;
121 virtual void export_range_markers() = 0;
122 virtual void register_actions() = 0;
123 virtual void add_toplevel_controls (Gtk::Container&) = 0;
124 virtual void set_zoom_focus (Editing::ZoomFocus) = 0;
125 virtual Editing::ZoomFocus get_zoom_focus () const = 0;
126 virtual gdouble get_current_zoom () = 0;
127 virtual PlaylistSelector& playlist_selector() const = 0;
128 virtual void route_name_changed (TimeAxisView *) = 0;
129 virtual void clear_playlist (boost::shared_ptr<ARDOUR::Playlist>) = 0;
130 virtual void new_playlists () = 0;
131 virtual void copy_playlists () = 0;
132 virtual void clear_playlists () = 0;
133 virtual void select_all_tracks () = 0;
134 virtual bool set_selected_track (TimeAxisView&, Selection::Operation op = Selection::Set, bool no_remove = false) = 0;
135 virtual void set_selected_mixer_strip (TimeAxisView&) = 0;
136 virtual void hide_track_in_display (TimeAxisView& tv) = 0;
137 virtual void show_track_in_display (TimeAxisView& tv) = 0;
138 virtual void set_follow_playhead (bool yn) = 0;
139 virtual void toggle_follow_playhead () = 0;
140 virtual bool follow_playhead() const = 0;
141 virtual bool dragging_playhead() const = 0;
142 virtual void ensure_float (Gtk::Window&) = 0;
143 virtual void show_window () = 0;
144 virtual TrackViewList* get_valid_views (TimeAxisView*, ARDOUR::RouteGroup* grp = 0) = 0;
145 virtual nframes_t leftmost_position() const = 0;
146 virtual nframes_t current_page_frames() const = 0;
147 virtual void temporal_zoom_step (bool coarser) = 0;
148 virtual void scroll_tracks_down_line () = 0;
149 virtual void scroll_tracks_up_line () = 0;
150 virtual bool new_regionviews_display_gain () = 0;
151 virtual void prepare_for_cleanup () = 0;
152 virtual void reset_x_origin (nframes_t frame) = 0;
153 virtual void remove_last_capture () = 0;
154 virtual void maximise_editing_space() = 0;
155 virtual void restore_editing_space() = 0;
156 virtual nframes_t edit_cursor_position(bool sync) = 0;
158 sigc::signal<void> ZoomFocusChanged;
159 sigc::signal<void> ZoomChanged;
160 sigc::signal<void> Resized;
161 sigc::signal<void> Realized;
162 sigc::signal<void> GoingAway;
163 sigc::signal<void,nframes_t> UpdateAllTransportClocks;
165 Glib::RefPtr<Gtk::ActionGroup> editor_actions;
167 virtual void reset_focus() = 0;
169 virtual bool canvas_control_point_event (GdkEvent* event,ArdourCanvas::Item*, ControlPoint*) = 0;
170 virtual bool canvas_line_event (GdkEvent* event,ArdourCanvas::Item*, AutomationLine*) = 0;
171 virtual bool canvas_selection_rect_event (GdkEvent* event,ArdourCanvas::Item*, SelectionRect*) = 0;
172 virtual bool canvas_selection_start_trim_event (GdkEvent* event,ArdourCanvas::Item*, SelectionRect*) = 0;
173 virtual bool canvas_selection_end_trim_event (GdkEvent* event,ArdourCanvas::Item*, SelectionRect*) = 0;
174 virtual bool canvas_crossfade_view_event (GdkEvent* event,ArdourCanvas::Item*, CrossfadeView*) = 0;
175 virtual bool canvas_fade_in_event (GdkEvent* event,ArdourCanvas::Item*, AudioRegionView*) = 0;
176 virtual bool canvas_fade_in_handle_event (GdkEvent* event,ArdourCanvas::Item*, AudioRegionView*) = 0;
177 virtual bool canvas_fade_out_event (GdkEvent* event,ArdourCanvas::Item*, AudioRegionView*) = 0;
178 virtual bool canvas_fade_out_handle_event (GdkEvent* event,ArdourCanvas::Item*, AudioRegionView*) = 0;
179 virtual bool canvas_region_view_event (GdkEvent* event,ArdourCanvas::Item*, RegionView*) = 0;
180 virtual bool canvas_region_view_name_highlight_event (GdkEvent* event,ArdourCanvas::Item*, RegionView*) = 0;
181 virtual bool canvas_region_view_name_event (GdkEvent* event,ArdourCanvas::Item*, RegionView*) = 0;
182 virtual bool canvas_stream_view_event (GdkEvent* event,ArdourCanvas::Item*, RouteTimeAxisView*) = 0;
183 virtual bool canvas_marker_event (GdkEvent* event,ArdourCanvas::Item*, Marker*) = 0;
184 virtual bool canvas_zoom_rect_event (GdkEvent* event,ArdourCanvas::Item*) = 0;
185 virtual bool canvas_tempo_marker_event (GdkEvent* event,ArdourCanvas::Item*, TempoMarker*) = 0;
186 virtual bool canvas_meter_marker_event (GdkEvent* event,ArdourCanvas::Item*, MeterMarker*) = 0;
187 virtual bool canvas_automation_track_event(GdkEvent* event, ArdourCanvas::Item*, AutomationTimeAxisView*) = 0;
189 virtual bool canvas_tempo_bar_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
190 virtual bool canvas_meter_bar_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
191 virtual bool canvas_marker_bar_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
192 virtual bool canvas_range_marker_bar_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
193 virtual bool canvas_transport_marker_bar_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
195 virtual bool canvas_imageframe_item_view_event(GdkEvent* event, ArdourCanvas::Item*,ImageFrameView*) = 0;
196 virtual bool canvas_imageframe_view_event(GdkEvent* event, ArdourCanvas::Item*,ImageFrameTimeAxis*) = 0;
197 virtual bool canvas_imageframe_start_handle_event(GdkEvent* event, ArdourCanvas::Item*,ImageFrameView*) = 0;
198 virtual bool canvas_imageframe_end_handle_event(GdkEvent* event, ArdourCanvas::Item*,ImageFrameView*) = 0;
199 virtual bool canvas_marker_time_axis_view_event(GdkEvent* event, ArdourCanvas::Item*,MarkerTimeAxis*) = 0;
200 virtual bool canvas_markerview_item_view_event(GdkEvent* event, ArdourCanvas::Item*,MarkerView*) = 0;
201 virtual bool canvas_markerview_start_handle_event(GdkEvent* event, ArdourCanvas::Item*,MarkerView*) = 0;
202 virtual bool canvas_markerview_end_handle_event(GdkEvent* event, ArdourCanvas::Item*,MarkerView*) = 0;
204 static PublicEditor* _instance;
206 friend class PluginUIWindow;
209 #endif // __gtk_ardour_public_editor_h__