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editor.h
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/*
* Copyright (C) 2005-2006 Taybin Rutkin <[email protected]>
* Copyright (C) 2005-2007 Doug McLain <[email protected]>
* Copyright (C) 2005-2018 Paul Davis <[email protected]>
* Copyright (C) 2005 Karsten Wiese <[email protected]>
* Copyright (C) 2006-2009 Sampo Savolainen <[email protected]>
* Copyright (C) 2006-2015 David Robillard <[email protected]>
* Copyright (C) 2006-2017 Tim Mayberry <[email protected]>
* Copyright (C) 2007-2012 Carl Hetherington <[email protected]>
* Copyright (C) 2008-2011 Sakari Bergen <[email protected]>
* Copyright (C) 2008 Hans Baier <[email protected]>
* Copyright (C) 2013-2015 Colin Fletcher <[email protected]>
* Copyright (C) 2013-2019 Robin Gareus <[email protected]>
* Copyright (C) 2014-2017 Nick Mainsbridge <[email protected]>
* Copyright (C) 2014-2019 Ben Loftis <[email protected]>
* Copyright (C) 2015-2019 Damien Zammit <[email protected]>
* Copyright (C) 2015 André Nusser <[email protected]>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __ardour_editor_h__
#define __ardour_editor_h__
#include <sys/time.h>
#include <cmath>
#include <list>
#include <map>
#include <set>
#include <string>
#include <vector>
#include <boost/optional.hpp>
#include <gtkmm/comboboxtext.h>
#include <gtkmm/layout.h>
#include "gtkmm2ext/bindings.h"
#include "gtkmm2ext/dndtreeview.h"
#include "pbd/controllable.h"
#include "pbd/stateful.h"
#include "pbd/signals.h"
#include "ardour/import_status.h"
#include "ardour/tempo.h"
#include "ardour/location.h"
#include "ardour/types.h"
#include "canvas/fwd.h"
#include "canvas/ruler.h"
#include "widgets/ardour_button.h"
#include "widgets/ardour_dropdown.h"
#include "widgets/ardour_spacer.h"
#include "widgets/pane.h"
#include "ardour_dialog.h"
#include "public_editor.h"
#include "editing.h"
#include "enums.h"
#include "editor_items.h"
#include "region_selection.h"
#include "selection_memento.h"
#include "trigger_clip_picker.h"
#include "tempo_curve.h"
#include "ptformat/ptformat.h"
namespace Gtkmm2ext {
class Bindings;
}
namespace Evoral {
class SMF;
}
namespace ARDOUR {
class AudioPlaylist;
class AudioRegion;
class AudioTrack;
class ChanCount;
class Filter;
class Location;
class MidiOperator;
class MidiRegion;
class MidiTrack;
class Playlist;
class Region;
class RouteGroup;
class Session;
class Track;
}
namespace LADSPA {
class Plugin;
}
class AnalysisWindow;
class AudioClock;
class AudioRegionView;
class AudioStreamView;
class AudioTimeAxisView;
class AutomationLine;
class AutomationSelection;
class AutomationTimeAxisView;
class BundleManager;
class ControlPoint;
class CursorContext;
class DragManager;
class EditNoteDialog;
class EditorCursor;
class EditorGroupTabs;
class EditorLocations;
class EditorRegions;
class EditorSections;
class EditorSources;
class EditorRoutes;
class EditorRouteGroups;
class EditorSnapshots;
class EditorSummary;
class GUIObjectState;
class ArdourMarker;
class MidiRegionView;
class MidiExportDialog;
class MixerStrip;
class MouseCursors;
class NoteBase;
class PluginSelector;
class ProgressReporter;
class QuantizeDialog;
class RegionPeakCursor;
class RhythmFerret;
class RulerDialog;
class SectionBox;
class Selection;
class SelectionPropertiesBox;
class SoundFileOmega;
class StreamView;
class GridLines;
class TimeAxisView;
class TimeInfoBox;
class TimeFXDialog;
class TimeSelection;
class RegionLayeringOrderEditor;
class VerboseCursor;
class Editor : public PublicEditor, public PBD::ScopedConnectionList
{
public:
Editor ();
~Editor ();
void set_session (ARDOUR::Session*);
Gtk::Window* use_own_window (bool and_fill_it);
void first_idle ();
virtual bool have_idled () const { return _have_idled; }
bool pending_locate_request() const { return _pending_locate_request; }
Temporal::TimeDomain default_time_domain() const;
samplepos_t leftmost_sample() const { return _leftmost_sample; }
samplecnt_t current_page_samples() const {
return (samplecnt_t) _visible_canvas_width* samples_per_pixel;
}
double visible_canvas_height () const {
return _visible_canvas_height;
}
double trackviews_height () const;
void cycle_snap_mode ();
void next_grid_choice ();
void prev_grid_choice ();
void set_grid_to (Editing::GridType);
void set_snap_mode (Editing::SnapMode);
void set_draw_length_to (Editing::GridType);
void set_draw_velocity_to (int);
void set_draw_channel_to (int);
Editing::SnapMode snap_mode () const;
Editing::GridType grid_type () const;
bool grid_type_is_musical (Editing::GridType) const;
bool grid_musical () const;
bool on_velocity_scroll_event (GdkEventScroll*);
Editing::GridType draw_length () const;
int draw_velocity () const;
int draw_channel () const;
void undo (uint32_t n = 1);
void redo (uint32_t n = 1);
XMLNode& get_state () const;
int set_state (const XMLNode&, int version);
void set_mouse_mode (Editing::MouseMode, bool force = false);
void step_mouse_mode (bool next);
Editing::MouseMode current_mouse_mode () const { return mouse_mode; }
Editing::MidiEditMode current_midi_edit_mode () const;
void remove_midi_note (ArdourCanvas::Item*, GdkEvent*);
bool internal_editing() const;
void foreach_time_axis_view (sigc::slot<void,TimeAxisView&>);
void add_to_idle_resize (TimeAxisView*, int32_t);
StripableTimeAxisView* get_stripable_time_axis_by_id (const PBD::ID& id) const;
void consider_auditioning (std::shared_ptr<ARDOUR::Region>);
void hide_a_region (std::shared_ptr<ARDOUR::Region>);
void show_a_region (std::shared_ptr<ARDOUR::Region>);
#ifdef USE_RUBBERBAND
std::vector<std::string> rb_opt_strings;
int rb_current_opt;
#endif
/* things that need to be public to be used in the main menubar */
void new_region_from_selection ();
void separate_regions_between (const TimeSelection&);
void separate_region_from_selection ();
void separate_under_selected_regions ();
void separate_region_from_punch ();
void separate_region_from_loop ();
void separate_regions_using_location (ARDOUR::Location&);
void transition_to_rolling (bool forward);
/* NOTE: these functions assume that the "pixel" coordinate is
in canvas coordinates. These coordinates already take into
account any scrolling offsets.
*/
samplepos_t pixel_to_sample_from_event (double pixel) const {
/* pixel can be less than zero when motion events
are processed. since we've already run the world->canvas
affine, that means that the location *really* is "off
to the right" and thus really is "before the start".
*/
if (pixel >= 0) {
return pixel * samples_per_pixel;
} else {
return 0;
}
}
samplepos_t pixel_to_sample (double pixel) const {
return pixel * samples_per_pixel;
}
double sample_to_pixel (samplepos_t sample) const {
return round (sample / (double) samples_per_pixel);
}
double sample_to_pixel_unrounded (samplepos_t sample) const {
return sample / (double) samples_per_pixel;
}
double time_to_pixel (Temporal::timepos_t const & pos) const;
double time_to_pixel_unrounded (Temporal::timepos_t const & pos) const;
double duration_to_pixels (Temporal::timecnt_t const & pos) const;
double duration_to_pixels_unrounded (Temporal::timecnt_t const & pos) const;
/* selection */
Selection& get_selection() const { return *selection; }
bool get_selection_extents (Temporal::timepos_t &start, Temporal::timepos_t &end) const; // the time extents of the current selection, whether Range, Region(s), Control Points, or Notes
Selection& get_cut_buffer() const { return *cut_buffer; }
void get_regionviews_at_or_after (Temporal::timepos_t const &, RegionSelection&);
void set_selection (std::list<Selectable*>, Selection::Operation);
void set_selected_midi_region_view (MidiRegionView&);
bool extend_selection_to_track (TimeAxisView&);
void play_selection ();
void maybe_locate_with_edit_preroll (samplepos_t);
void play_with_preroll ();
void rec_with_preroll ();
void rec_with_count_in ();
void select_all_in_track (Selection::Operation op);
void select_all_objects (Selection::Operation op);
void invert_selection_in_track ();
void invert_selection ();
void deselect_all ();
long select_range (Temporal::timepos_t const & , Temporal::timepos_t const &);
void set_selected_regionview_from_region_list (std::shared_ptr<ARDOUR::Region> region, Selection::Operation op = Selection::Set);
void remove_tracks ();
/* tempo */
void update_grid ();
/* analysis window */
void loudness_analyze_region_selection();
void loudness_analyze_range_selection();
void spectral_analyze_region_selection();
void spectral_analyze_range_selection();
/* export */
void export_audio ();
void stem_export ();
void export_selection ();
void export_range ();
void export_region ();
void quick_export ();
/* export for analysis only */
void loudness_assistant (bool);
void loudness_assistant_marker ();
void measure_master_loudness (samplepos_t start, samplepos_t end, bool);
bool process_midi_export_dialog (MidiExportDialog& dialog, std::shared_ptr<ARDOUR::MidiRegion> midi_region);
void set_zoom_focus (Editing::ZoomFocus);
Editing::ZoomFocus get_zoom_focus () const { return zoom_focus; }
samplecnt_t get_current_zoom () const { return samples_per_pixel; }
void cycle_zoom_focus ();
void temporal_zoom_step (bool zoom_out);
void temporal_zoom_step_scale (bool zoom_out, double scale);
void temporal_zoom_step_mouse_focus (bool zoom_out);
void temporal_zoom_step_mouse_focus_scale (bool zoom_out, double scale);
void ensure_time_axis_view_is_visible (TimeAxisView const & tav, bool at_top);
void tav_zoom_step (bool coarser);
void tav_zoom_smooth (bool coarser, bool force_all);
void cycle_marker_click_behavior ();
void set_marker_click_behavior (Editing::MarkerClickBehavior);
Editing::MarkerClickBehavior get_marker_click_behavior () const { return marker_click_behavior; }
/* stuff that AudioTimeAxisView and related classes use */
void clear_playlist (std::shared_ptr<ARDOUR::Playlist>);
void clear_grouped_playlists (RouteUI* v);
void get_onscreen_tracks (TrackViewList&);
Width editor_mixer_strip_width;
void maybe_add_mixer_strip_width (XMLNode&) const;
void show_editor_mixer (bool yn);
void create_editor_mixer ();
void show_editor_list (bool yn);
void set_selected_mixer_strip (TimeAxisView&);
void mixer_strip_width_changed ();
void hide_track_in_display (TimeAxisView* tv, bool apply_to_selection = false);
void show_track_in_display (TimeAxisView* tv, bool move_into_view = false);
void tempo_curve_selected (Temporal::TempoPoint const * ts, bool yn);
/* nudge is initiated by transport controls owned by ARDOUR_UI */
Temporal::timecnt_t get_nudge_distance (Temporal::timepos_t const & pos, Temporal::timecnt_t& next);
Temporal::timecnt_t get_paste_offset (Temporal::timepos_t const & pos, unsigned paste_count, Temporal::timecnt_t const & duration);
Temporal::Beats get_grid_type_as_beats (bool& success, Temporal::timepos_t const & position);
Temporal::Beats get_draw_length_as_beats (bool& success, Temporal::timepos_t const & position);
int32_t get_grid_beat_divisions (Editing::GridType gt);
int32_t get_grid_music_divisions (Editing::GridType gt, uint32_t event_state);
void nudge_forward (bool next, bool force_playhead);
void nudge_backward (bool next, bool force_playhead);
/* nudge initiated from context menu */
void nudge_forward_capture_offset ();
void nudge_backward_capture_offset ();
void sequence_regions ();
/* playhead/screen stuff */
void set_stationary_playhead (bool yn);
void toggle_stationary_playhead ();
bool stationary_playhead() const { return _stationary_playhead; }
void set_follow_playhead (bool yn, bool catch_up = true);
void toggle_follow_playhead ();
bool follow_playhead() const { return _follow_playhead; }
bool dragging_playhead () const { return _dragging_playhead; }
void toggle_zero_line_visibility ();
void set_summary ();
void set_group_tabs ();
/* returns the left-most and right-most time that the gui should allow the user to scroll to */
std::pair <Temporal::timepos_t,Temporal::timepos_t> session_gui_extents (bool use_extra = true) const;
/* RTAV Automation display option */
bool show_touched_automation () const;
/* fades */
void toggle_region_fades (int dir);
void update_region_fade_visibility ();
/* floating windows/transient */
void ensure_float (Gtk::Window&);
void scroll_tracks_down_line ();
void scroll_tracks_up_line ();
bool scroll_up_one_track (bool skip_child_views = false);
bool scroll_down_one_track (bool skip_child_views = false);
void scroll_left_step ();
void scroll_right_step ();
void scroll_left_half_page ();
void scroll_right_half_page ();
void select_topmost_track ();
void cleanup_regions ();
void prepare_for_cleanup ();
void finish_cleanup ();
void maximise_editing_space();
void restore_editing_space();
double get_y_origin () const;
void reset_x_origin (samplepos_t);
void reset_x_origin_to_follow_playhead ();
void reset_y_origin (double);
void reset_zoom (samplecnt_t);
void reposition_and_zoom (samplepos_t, double);
Temporal::timepos_t get_preferred_edit_position (Editing::EditIgnoreOption = Editing::EDIT_IGNORE_NONE,
bool use_context_click = false,
bool from_outside_canvas = false);
void toggle_meter_updating();
void show_rhythm_ferret();
void goto_visual_state (uint32_t);
void save_visual_state (uint32_t);
TrackViewList const & get_track_views () const {
return track_views;
}
void do_import (std::vector<std::string> paths,
Editing::ImportDisposition disposition,
Editing::ImportMode mode,
ARDOUR::SrcQuality quality,
ARDOUR::MidiTrackNameSource mts,
ARDOUR::MidiTempoMapDisposition mtd,
Temporal::timepos_t& pos,
std::shared_ptr<ARDOUR::PluginInfo> instrument = std::shared_ptr<ARDOUR::PluginInfo>(),
std::shared_ptr<ARDOUR::Track> track = std::shared_ptr<ARDOUR::Track>(),
bool with_markers = false);
void do_embed (std::vector<std::string> paths,
Editing::ImportDisposition disposition,
Editing::ImportMode mode,
Temporal::timepos_t& pos,
std::shared_ptr<ARDOUR::PluginInfo> instrument = std::shared_ptr<ARDOUR::PluginInfo>(),
std::shared_ptr<ARDOUR::Track> track = std::shared_ptr<ARDOUR::Track>());
void get_regionview_corresponding_to (std::shared_ptr<ARDOUR::Region> region, std::vector<RegionView*>& regions);
void get_regionviews_by_id (PBD::ID const id, RegionSelection & regions) const;
void get_per_region_note_selection (std::list<std::pair<PBD::ID, std::set<std::shared_ptr<Evoral::Note<Temporal::Beats> > > > >&) const;
void center_screen (samplepos_t);
TrackViewList axis_views_from_routes (std::shared_ptr<ARDOUR::RouteList>) const;
void snap_to (Temporal::timepos_t & first,
Temporal::RoundMode direction = Temporal::RoundNearest,
ARDOUR::SnapPref pref = ARDOUR::SnapToAny_Visual,
bool ensure_snap = false);
void snap_to_with_modifier (Temporal::timepos_t & first,
GdkEvent const* ev,
Temporal::RoundMode direction = Temporal::RoundNearest,
ARDOUR::SnapPref gpref = ARDOUR::SnapToAny_Visual,
bool ensure_snap = false);
Temporal::timepos_t snap_to_bbt (Temporal::timepos_t const & start,
Temporal::RoundMode direction,
ARDOUR::SnapPref gpref);
void set_snapped_cursor_position (Temporal::timepos_t const & pos);
void begin_selection_op_history ();
void begin_reversible_selection_op (std::string cmd_name);
void commit_reversible_selection_op ();
void abort_reversible_selection_op ();
void undo_selection_op ();
void redo_selection_op ();
void begin_reversible_command (std::string cmd_name);
void begin_reversible_command (GQuark);
void abort_reversible_command ();
void commit_reversible_command ();
MixerStrip* get_current_mixer_strip () const {
return current_mixer_strip;
}
DragManager* drags () const {
return _drags;
}
bool drag_active () const;
bool preview_video_drag_active () const;
void maybe_autoscroll (bool, bool, bool);
bool autoscroll_active() const;
Gdk::Cursor* get_canvas_cursor () const;
void set_current_trimmable (std::shared_ptr<ARDOUR::Trimmable>);
void set_current_movable (std::shared_ptr<ARDOUR::Movable>);
MouseCursors const* cursors () const {
return _cursors;
}
VerboseCursor* verbose_cursor () const {
return _verbose_cursor;
}
double clamp_verbose_cursor_x (double);
double clamp_verbose_cursor_y (double);
void get_pointer_position (double &, double &) const;
/** Context for mouse entry (stored in a stack). */
struct EnterContext {
ItemType item_type;
std::shared_ptr<CursorContext> cursor_ctx;
};
/** Get the topmost enter context for the given item type.
*
* This is used to change the cursor associated with a given enter context,
* which may not be on the top of the stack.
*/
EnterContext* get_enter_context(ItemType type);
TimeAxisView* stepping_axis_view () {
return _stepping_axis_view;
}
void set_stepping_axis_view (TimeAxisView* v) {
_stepping_axis_view = v;
}
ArdourCanvas::Container* get_trackview_group () const { return _trackview_group; }
ArdourCanvas::Container* get_noscroll_group () const { return no_scroll_group; }
ArdourCanvas::ScrollGroup* get_hscroll_group () const { return h_scroll_group; }
ArdourCanvas::ScrollGroup* get_hvscroll_group () const { return hv_scroll_group; }
ArdourCanvas::ScrollGroup* get_cursor_scroll_group () const { return cursor_scroll_group; }
ArdourCanvas::Container* get_drag_motion_group () const { return _drag_motion_group; }
ArdourCanvas::GtkCanvasViewport* get_track_canvas () const;
void override_visible_track_count ();
/* Ruler metrics methods */
void metric_get_timecode (std::vector<ArdourCanvas::Ruler::Mark>&, int64_t, int64_t, gint);
void metric_get_bbt (std::vector<ArdourCanvas::Ruler::Mark>&, int64_t, int64_t, gint);
void metric_get_samples (std::vector<ArdourCanvas::Ruler::Mark>&, int64_t, int64_t, gint);
void metric_get_minsec (std::vector<ArdourCanvas::Ruler::Mark>&, int64_t, int64_t, gint);
/* editing operations that need to be public */
void mouse_add_new_marker (Temporal::timepos_t where, ARDOUR::Location::Flags extra_flags = ARDOUR::Location::Flags (0), int32_t cue_id = 0);
void split_regions_at (Temporal::timepos_t const & , RegionSelection&);
void split_region_at_points (std::shared_ptr<ARDOUR::Region>, ARDOUR::AnalysisFeatureList&, bool can_ferret, bool select_new = false);
RegionSelection get_regions_from_selection_and_mouse (Temporal::timepos_t const &);
void do_remove_gaps ();
void remove_gaps (Temporal::timecnt_t const & threshold, Temporal::timecnt_t const & leave, bool markers_too);
void mouse_brush_insert_region (RegionView*, Temporal::timepos_t const & pos);
void mouse_add_new_tempo_event (Temporal::timepos_t where);
void mouse_add_new_meter_event (Temporal::timepos_t where);
void edit_tempo_section (Temporal::TempoPoint&);
void edit_meter_section (Temporal::MeterPoint&);
void mouse_add_bbt_marker_event (Temporal::timepos_t where);
void add_bbt_marker_at_playhead_cursor ();
void edit_bbt (Temporal::MusicTimePoint&);
bool should_ripple () const;
bool should_ripple_all () const; /* RippleAll will ripple all similar regions and the timeline markers */
void do_ripple (std::shared_ptr<ARDOUR::Playlist>, Temporal::timepos_t const &, Temporal::timecnt_t const &, ARDOUR::RegionList* exclude, ARDOUR::PlaylistSet const& affected_pls, bool add_to_command);
void do_ripple (std::shared_ptr<ARDOUR::Playlist>, Temporal::timepos_t const &, Temporal::timecnt_t const &, std::shared_ptr<ARDOUR::Region> exclude, bool add_to_command);
void ripple_marks (std::shared_ptr<ARDOUR::Playlist> target_playlist, Temporal::timepos_t at, Temporal::timecnt_t const & distance);
void get_markers_to_ripple (std::shared_ptr<ARDOUR::Playlist> target_playlist, Temporal::timepos_t const & pos, std::vector<ArdourMarker*>& markers);
Temporal::timepos_t effective_ripple_mark_start (std::shared_ptr<ARDOUR::Playlist> target_playlist, Temporal::timepos_t pos);
void add_region_marker ();
void clear_region_markers ();
void remove_region_marker (ARDOUR::CueMarker&);
void make_region_markers_global (bool as_cd_markers);
protected:
void map_transport_state ();
void map_position_change (samplepos_t);
void transport_looped ();
void on_realize();
void suspend_route_redisplay ();
void resume_route_redisplay ();
private:
void color_handler ();
bool constructed;
// to keep track of the playhead position for control_scroll
boost::optional<samplepos_t> _control_scroll_target;
SelectionPropertiesBox* _properties_box;
typedef std::pair<TimeAxisView*,XMLNode*> TAVState;
struct VisualState {
VisualState (bool with_tracks);
~VisualState ();
double y_position;
samplecnt_t samples_per_pixel;
samplepos_t _leftmost_sample;
Editing::ZoomFocus zoom_focus;
GUIObjectState* gui_state;
};
std::list<VisualState*> undo_visual_stack;
std::list<VisualState*> redo_visual_stack;
VisualState* current_visual_state (bool with_tracks = true);
void undo_visual_state ();
void redo_visual_state ();
void use_visual_state (VisualState&);
bool no_save_visual;
void swap_visual_state ();
std::vector<VisualState*> visual_states;
void start_visual_state_op (uint32_t n);
void cancel_visual_state_op (uint32_t n);
samplepos_t _leftmost_sample;
samplecnt_t samples_per_pixel;
Editing::ZoomFocus zoom_focus;
void set_samples_per_pixel (samplecnt_t);
void on_samples_per_pixel_changed ();
Editing::MouseMode mouse_mode;
Editing::GridType pre_internal_grid_type;
Editing::SnapMode pre_internal_snap_mode;
Editing::GridType internal_grid_type;
Editing::SnapMode internal_snap_mode;
Editing::MouseMode effective_mouse_mode () const;
Editing::MarkerClickBehavior marker_click_behavior;
enum JoinObjectRangeState {
JOIN_OBJECT_RANGE_NONE,
/** `join object/range' mode is active and the mouse is over a place where object mode should happen */
JOIN_OBJECT_RANGE_OBJECT,
/** `join object/range' mode is active and the mouse is over a place where range mode should happen */
JOIN_OBJECT_RANGE_RANGE
};
JoinObjectRangeState _join_object_range_state;
void update_join_object_range_location (double);
boost::optional<float> pre_notebook_shrink_pane_width;
Gtk::VBox _editor_list_vbox;
Gtk::Notebook _the_notebook;
bool _notebook_shrunk;
void add_notebook_page (std::string const&, Gtk::Widget&);
bool notebook_tab_clicked (GdkEventButton*, Gtk::Widget*);
ArdourWidgets::HPane edit_pane;
ArdourWidgets::VPane editor_summary_pane;
Gtk::EventBox meter_base;
Gtk::EventBox marker_base;
Gtk::HBox marker_box;
Gtk::VBox scrollers_rulers_markers_box;
void location_changed (ARDOUR::Location*);
void location_flags_changed (ARDOUR::Location*);
void refresh_location_display ();
void update_section_rects ();
bool section_rect_event (GdkEvent*, ARDOUR::Location*, ArdourCanvas::Rectangle*, std::string);
void refresh_location_display_internal (const ARDOUR::Locations::LocationList&);
void add_new_location (ARDOUR::Location*);
ArdourCanvas::Container* add_new_location_internal (ARDOUR::Location*);
void location_gone (ARDOUR::Location*);
void loop_location_changed (ARDOUR::Location*);
void remove_marker (ArdourCanvas::Item&);
void remove_marker (ArdourMarker*);
gint really_remove_global_marker (ARDOUR::Location* loc);
gint really_remove_region_marker (ArdourMarker*);
void goto_nth_marker (int nth);
void jump_to_loop_marker (bool start);
void trigger_script (int nth);
void trigger_script_by_name (const std::string script_name, const std::string args = "");
void toggle_marker_lines ();
void set_marker_line_visibility (bool);
void update_selection_markers ();
void update_section_box ();
void jump_forward_to_mark ();
void jump_backward_to_mark ();
struct LocationMarkers {
ArdourMarker* start;
ArdourMarker* end;
bool valid;
LocationMarkers () : start(0), end(0), valid (true) {}
~LocationMarkers ();
void hide ();
void show ();
void set_show_lines (bool);
void set_selected (bool);
void set_entered (bool);
void setup_lines ();
void set_name (const std::string&);
void set_position (Temporal::timepos_t const & start, Temporal::timepos_t const & end = Temporal::timepos_t());
void set_color (std::string const&);
};
void reparent_location_markers (LocationMarkers*, ArdourCanvas::Item*);
LocationMarkers* find_location_markers (ARDOUR::Location*) const;
ARDOUR::Location* find_location_from_marker (ArdourMarker*, bool& is_start) const;
ArdourMarker* find_marker_from_location_id (PBD::ID const&, bool) const;
TempoMarker* find_marker_for_tempo (Temporal::TempoPoint const &);
MeterMarker* find_marker_for_meter (Temporal::MeterPoint const &);
ArdourMarker* entered_marker;
bool _show_marker_lines;
typedef std::map<ARDOUR::Location*,LocationMarkers*> LocationMarkerMap;
LocationMarkerMap location_markers;
void update_marker_labels ();
void update_marker_labels (ArdourCanvas::Item*);
void check_marker_label (ArdourMarker*);
/** A set of lists of Markers that are in each of the canvas groups
* for the marker sections at the top of the editor. These lists
* are kept sorted in time order between marker movements, so that after
* a marker has moved we can decide whether we need to update the labels
* for all markers or for just a few.
*/
std::map<ArdourCanvas::Item*, std::list<ArdourMarker*> > _sorted_marker_lists;
void remove_sorted_marker (ArdourMarker*);
void hide_marker (ArdourCanvas::Item*, GdkEvent*);
void clear_marker_display ();
void mouse_add_new_range (Temporal::timepos_t);
void mouse_add_new_loop (Temporal::timepos_t);
void mouse_add_new_punch (Temporal::timepos_t);
bool choose_new_marker_name(std::string &name, bool is_range=false);
void update_marker_display ();
void ensure_marker_updated (LocationMarkers* lam, ARDOUR::Location* location);
void update_all_marker_lanes ();
TimeAxisView* clicked_axisview;
RouteTimeAxisView* clicked_routeview;
/** The last RegionView that was clicked on, or 0 if the last click was not
* on a RegionView. This is set up by the canvas event handlers in
* editor_canvas_events.cc
*/
RegionView* clicked_regionview;
RegionSelection latest_regionviews;
uint32_t clicked_selection;
ControlPoint* clicked_control_point;
void sort_track_selection (TrackViewList&);
void get_equivalent_regions (RegionView* rv, std::vector<RegionView*> &, PBD::PropertyID) const;
void get_all_equivalent_regions (RegionView* rv, std::vector<RegionView*> &) const;
RegionSelection get_equivalent_regions (RegionSelection &, PBD::PropertyID) const;
RegionView* regionview_from_region (std::shared_ptr<ARDOUR::Region>) const;
RouteTimeAxisView* rtav_from_route (std::shared_ptr<ARDOUR::Route>) const;
void mapover_tracks_with_unique_playlists (sigc::slot<void,RouteTimeAxisView&,uint32_t> sl, TimeAxisView*, PBD::PropertyID) const;
void mapover_all_tracks_with_unique_playlists (sigc::slot<void,RouteTimeAxisView&,uint32_t>) const;
void mapped_get_equivalent_regions (RouteTimeAxisView&, uint32_t, RegionView*, std::vector<RegionView*>*) const;
void mapover_grouped_routes (sigc::slot<void, RouteUI&> sl, RouteUI*, PBD::PropertyID) const;
void mapover_armed_routes (sigc::slot<void, RouteUI&> sl) const;
void mapover_selected_routes (sigc::slot<void, RouteUI&> sl) const;
void mapover_all_routes (sigc::slot<void, RouteUI&> sl) const;
void mapped_select_playlist_matching (RouteUI&, std::weak_ptr<ARDOUR::Playlist> pl);
void mapped_use_new_playlist (RouteUI&, std::string name, std::string gid, bool copy, std::vector<std::shared_ptr<ARDOUR::Playlist> > const &);
void mapped_clear_playlist (RouteUI&);
void new_playlists_for_all_tracks(bool copy);
void new_playlists_for_grouped_tracks(RouteUI* v, bool copy);
void new_playlists_for_selected_tracks(bool copy);
void new_playlists_for_armed_tracks(bool copy);
void button_selection (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_type);
bool button_release_can_deselect;
bool _mouse_changed_selection;
void catch_vanishing_regionview (RegionView*);
void set_selected_track (TimeAxisView&, Selection::Operation op = Selection::Set, bool no_remove=false);
void select_all_visible_lanes ();
void select_all_tracks ();
bool select_all_internal_edit (Selection::Operation);
bool set_selected_control_point_from_click (bool press, Selection::Operation op = Selection::Set);
void set_selected_track_from_click (bool press, Selection::Operation op = Selection::Set, bool no_remove=false);
void set_selected_track_as_side_effect (Selection::Operation op, PBD::Controllable::GroupControlDisposition gcd = PBD::Controllable::UseGroup);
bool set_selected_regionview_from_click (bool press, Selection::Operation op = Selection::Set);
bool set_selected_regionview_from_map_event (GdkEventAny*, StreamView*, std::weak_ptr<ARDOUR::Region>);
void collect_new_region_view (RegionView*);
void collect_and_select_new_region_view (RegionView*);
Gtk::Menu section_box_menu;
Gtk::Menu track_context_menu;
Gtk::Menu track_region_context_menu;
Gtk::Menu track_selection_context_menu;
GdkEvent context_click_event;
void popup_track_context_menu (int, int, ItemType, bool);
Gtk::Menu* build_track_context_menu ();
Gtk::Menu* build_track_bus_context_menu ();
Gtk::Menu* build_track_region_context_menu ();
Gtk::Menu* build_track_selection_context_menu ();
void add_section_context_items (Gtk::Menu_Helpers::MenuList&);
void add_dstream_context_items (Gtk::Menu_Helpers::MenuList&);
void add_bus_context_items (Gtk::Menu_Helpers::MenuList&);
void add_region_context_items (Gtk::Menu_Helpers::MenuList&, std::shared_ptr<ARDOUR::Track>);
void add_selection_context_items (Gtk::Menu_Helpers::MenuList&, bool time_selection_only = false);
Gtk::MenuItem* _popup_region_menu_item;
void popup_control_point_context_menu (ArdourCanvas::Item*, GdkEvent*);
Gtk::Menu _control_point_context_menu;
void popup_note_context_menu (ArdourCanvas::Item*, GdkEvent*);
Gtk::Menu _note_context_menu;
void initial_display ();
void add_stripables (ARDOUR::StripableList&);
void add_routes (ARDOUR::RouteList&);
void timeaxisview_deleted (TimeAxisView*);
void add_vcas (ARDOUR::VCAList&);
Gtk::HBox global_hpacker;
Gtk::VBox global_vpacker;
/* Cursor stuff. Do not use directly, use via CursorContext. */
friend class CursorContext;
std::vector<Gdk::Cursor*> _cursor_stack;
void set_canvas_cursor (Gdk::Cursor*);
size_t push_canvas_cursor (Gdk::Cursor*);
void pop_canvas_cursor ();
Gdk::Cursor* which_track_cursor () const;
Gdk::Cursor* which_mode_cursor () const;
Gdk::Cursor* which_trim_cursor (bool left_side) const;
Gdk::Cursor* which_canvas_cursor (ItemType type) const;
/** Push the appropriate enter/cursor context on item entry. */
void choose_canvas_cursor_on_entry (ItemType);
/** Update all enter cursors based on current settings. */
void update_all_enter_cursors ();
ArdourCanvas::GtkCanvas* _track_canvas;
ArdourCanvas::GtkCanvasViewport* _track_canvas_viewport;
bool within_track_canvas;
friend class VerboseCursor;
VerboseCursor* _verbose_cursor;
RegionPeakCursor* _region_peak_cursor;
void parameter_changed (std::string);
void ui_parameter_changed (std::string);
Gtk::EventBox time_bars_event_box;
Gtk::VBox time_bars_vbox;
ArdourCanvas::Container* tempo_group;
ArdourCanvas::Container* meter_group;
ArdourCanvas::Container* marker_group;
ArdourCanvas::Container* range_marker_group;
ArdourCanvas::Container* transport_marker_group;
ArdourCanvas::Container* cd_marker_group;
ArdourCanvas::Container* section_marker_group;
ArdourCanvas::Container* cue_marker_group;
/* parent for groups which themselves contain time markers */
ArdourCanvas::Container* _time_markers_group;
/* parent for group for selection marker (above ruler) */
ArdourCanvas::Container* _selection_marker_group;
LocationMarkers* _selection_marker;
/* The group containing all other groups that are scrolled vertically
and horizontally.
*/
ArdourCanvas::ScrollGroup* hv_scroll_group;
/* The group containing all other groups that are scrolled horizontally ONLY
*/
ArdourCanvas::ScrollGroup* h_scroll_group;
/* Scroll group for cursors, scrolled horizontally, above everything else
*/
ArdourCanvas::ScrollGroup* cursor_scroll_group;
/* The group containing all trackviews. */
ArdourCanvas::Container* no_scroll_group;
/* The group containing all trackviews. */
ArdourCanvas::Container* _trackview_group;
/* The group holding things (mostly regions) while dragging so they
* are on top of everything else
*/
ArdourCanvas::Container* _drag_motion_group;
/* a rect that sits at the bottom of all tracks to act as a drag-no-drop/clickable
* target area.
*/
ArdourCanvas::Rectangle* _canvas_drop_zone;
bool canvas_drop_zone_event (GdkEvent* event);
ArdourCanvas::Rectangle* _canvas_grid_zone;
bool canvas_grid_zone_event (GdkEvent* event);
Glib::RefPtr<Gtk::ToggleAction> ruler_minsec_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_timecode_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_samples_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_bbt_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_meter_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_tempo_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_range_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_loop_punch_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_cd_marker_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_section_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_marker_action;
Glib::RefPtr<Gtk::ToggleAction> ruler_cue_marker_action;
bool no_ruler_shown_update;
Gtk::Widget* ruler_grabbed_widget;
RulerDialog* ruler_dialog;
void initialize_rulers ();
void update_just_timecode ();
void compute_fixed_ruler_scale (); //calculates the RulerScale of the fixed rulers