/*
- Copyright (C) 2001-2010 Paul Davis
+ Copyright (C) 2001-2011 Paul Davis
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
#include <string>
#include <vector>
+#ifdef interface
+#undef interface
+#endif
+
#include <libgnomecanvasmm.h>
#include <libgnomecanvasmm/polygon.h>
#include "pbd/signals.h"
-#include "ardour/midi_track.h"
-#include "ardour/midi_region.h"
#include "ardour/midi_model.h"
-#include "ardour/diskstream.h"
#include "ardour/types.h"
#include "editing.h"
#include "canvas-hit.h"
#include "canvas-note.h"
#include "canvas-note-event.h"
-#include "canvas-program-change.h"
+#include "canvas_patch_change.h"
#include "canvas-sysex.h"
namespace ARDOUR {
class MidiCutBuffer;
class MidiListEditor;
class EditNoteDialog;
+class NotePlayer;
class MidiRegionView : public RegionView
{
- public:
+public:
typedef Evoral::Note<Evoral::MusicalTime> NoteType;
typedef Evoral::Sequence<Evoral::MusicalTime>::Notes Notes;
virtual void init (Gdk::Color const & basic_color, bool wfd);
- inline const boost::shared_ptr<ARDOUR::MidiRegion> midi_region() const
- { return boost::dynamic_pointer_cast<ARDOUR::MidiRegion>(_region); }
+ const boost::shared_ptr<ARDOUR::MidiRegion> midi_region() const;
inline MidiTimeAxisView* midi_view() const
- { return dynamic_cast<MidiTimeAxisView*>(&trackview); }
+ { return dynamic_cast<MidiTimeAxisView*>(&trackview); }
inline MidiStreamView* midi_stream_view() const
- { return midi_view()->midi_view(); }
+ { return midi_view()->midi_view(); }
void step_add_note (uint8_t channel, uint8_t number, uint8_t velocity,
- Evoral::MusicalTime pos, Evoral::MusicalTime len);
- void step_sustain (Evoral::MusicalTime beats);
+ Evoral::MusicalTime pos, Evoral::MusicalTime len);
+ void step_sustain (Evoral::MusicalTime beats);
void set_height (double);
void apply_note_range(uint8_t lowest, uint8_t highest, bool force=false);
inline ARDOUR::ColorMode color_mode() const { return midi_view()->color_mode(); }
void set_frame_color();
- void color_handler ();
-
- void show_step_edit_cursor (Evoral::MusicalTime pos);
- void move_step_edit_cursor (Evoral::MusicalTime pos);
- void hide_step_edit_cursor ();
- void set_step_edit_cursor_width (Evoral::MusicalTime beats);
+ void color_handler ();
+
+ void show_step_edit_cursor (Evoral::MusicalTime pos);
+ void move_step_edit_cursor (Evoral::MusicalTime pos);
+ void hide_step_edit_cursor ();
+ void set_step_edit_cursor_width (Evoral::MusicalTime beats);
void redisplay_model();
void cut_copy_clear (Editing::CutCopyOp);
void paste (framepos_t pos, float times, const MidiCutBuffer&);
- struct PCEvent {
- PCEvent(double a_time, uint8_t a_value, uint8_t a_channel)
- : time(a_time), value(a_value), channel(a_channel) {}
-
- double time;
- uint8_t value;
- uint8_t channel;
- };
-
- /** Add a new program change flag to the canvas.
- * @param program the MidiRegionView::PCEvent to add
- * @param the text to display in the flag
- */
- void add_pgm_change(PCEvent& program, const std::string& displaytext);
+ void add_canvas_patch_change (ARDOUR::MidiModel::PatchChangePtr patch, const std::string& displaytext, bool);
/** Look up the given time and channel in the 'automation' and set keys accordingly.
- * @param time the time of the program change event
+ * @param time the time of the patch change event
* @param channel the MIDI channel of the event
* @key a reference to an instance of MIDI::Name::PatchPrimaryKey whose fields will
* will be set according to the result of the lookup
*/
- void get_patch_key_at(double time, uint8_t channel, MIDI::Name::PatchPrimaryKey& key);
+ void get_patch_key_at (double time, uint8_t channel, MIDI::Name::PatchPrimaryKey& key) const;
- /** Change the 'automation' data of old_program to new values which correspond to new_patch.
- * @param old_program the program change event which is to be altered
- * @param new_patch the new lsb, msb and program number which are to be set
+ /** Convert a given PatchChange into a PatchPrimaryKey
*/
- void alter_program_change(PCEvent& old_program, const MIDI::Name::PatchPrimaryKey& new_patch);
+ MIDI::Name::PatchPrimaryKey patch_change_to_patch_key (ARDOUR::MidiModel::PatchChangePtr);
- /** Alter a given program to the new given one.
- * (Called on context menu select on CanvasProgramChange)
+ /** Change old_patch to new_patch.
+ * @param old_patch the canvas patch change which is to be altered
+ * @param new_patch new patch
*/
- void program_selected(
- ArdourCanvas::CanvasProgramChange& program,
- const MIDI::Name::PatchPrimaryKey& new_patch);
+ void change_patch_change (ArdourCanvas::CanvasPatchChange& old_patch, const MIDI::Name::PatchPrimaryKey& new_patch);
+ void change_patch_change (ARDOUR::MidiModel::PatchChangePtr, Evoral::PatchChange<Evoral::MusicalTime> const &);
- /** Alter a given program to be its predecessor in the MIDNAM file.
+ void add_patch_change (framecnt_t, Evoral::PatchChange<Evoral::MusicalTime> const &);
+ void move_patch_change (ArdourCanvas::CanvasPatchChange &, Evoral::MusicalTime);
+ void delete_patch_change (ArdourCanvas::CanvasPatchChange *);
+ void edit_patch_change (ArdourCanvas::CanvasPatchChange *);
+
+ void delete_sysex (ArdourCanvas::CanvasSysEx*);
+
+ /** Alter a given patch to be its predecessor in the MIDNAM file.
*/
- void previous_program(ArdourCanvas::CanvasProgramChange& program);
+ void previous_patch (ArdourCanvas::CanvasPatchChange &);
- /** Alters a given program to be its successor in the MIDNAM file.
+ /** Alters a given patch to be its successor in the MIDNAM file.
*/
- void next_program(ArdourCanvas::CanvasProgramChange& program);
+ void next_patch (ArdourCanvas::CanvasPatchChange &);
+
+ void previous_bank (ArdourCanvas::CanvasPatchChange &);
+ void next_bank (ArdourCanvas::CanvasPatchChange &);
- /** Displays all program change events in the region as flags on the canvas.
+ /** Displays all patch change events in the region as flags on the canvas.
*/
- void display_program_changes();
+ void display_patch_changes();
/** Displays all system exclusive events in the region as flags on the canvas.
*/
void end_write();
void extend_active_notes();
- void create_note_at(double x, double y, double length, bool);
-
void display_model(boost::shared_ptr<ARDOUR::MidiModel> model);
- void start_diff_command(std::string name = "midi edit");
- void diff_add_change(ArdourCanvas::CanvasNoteEvent* ev, ARDOUR::MidiModel::DiffCommand::Property, uint8_t val);
- void diff_add_change(ArdourCanvas::CanvasNoteEvent* ev, ARDOUR::MidiModel::DiffCommand::Property, Evoral::MusicalTime val);
- void diff_add_note(const boost::shared_ptr<NoteType> note, bool selected, bool show_velocity=false);
- void diff_remove_note(ArdourCanvas::CanvasNoteEvent* ev);
+ void start_note_diff_command (std::string name = "midi edit");
+ void note_diff_add_change (ArdourCanvas::CanvasNoteEvent* ev, ARDOUR::MidiModel::NoteDiffCommand::Property, uint8_t val);
+ void note_diff_add_change (ArdourCanvas::CanvasNoteEvent* ev, ARDOUR::MidiModel::NoteDiffCommand::Property, Evoral::MusicalTime val);
+ void note_diff_add_note (const boost::shared_ptr<NoteType> note, bool selected, bool show_velocity = false);
+ void note_diff_remove_note (ArdourCanvas::CanvasNoteEvent* ev);
- void apply_diff();
- void apply_diff_as_subcommand();
+ void apply_diff (bool as_subcommand = false);
void abort_command();
void note_entered(ArdourCanvas::CanvasNoteEvent* ev);
void note_left(ArdourCanvas::CanvasNoteEvent* ev);
+ void patch_entered (ArdourCanvas::CanvasPatchChange *);
+ void patch_left (ArdourCanvas::CanvasPatchChange *);
+ void sysex_entered (ArdourCanvas::CanvasSysEx* p);
+ void sysex_left (ArdourCanvas::CanvasSysEx* p);
void note_mouse_position (float xfraction, float yfraction, bool can_set_cursor=true);
void unique_select(ArdourCanvas::CanvasNoteEvent* ev);
void note_selected(ArdourCanvas::CanvasNoteEvent* ev, bool add, bool extend=false);
void delete_selection();
void delete_note (boost::shared_ptr<NoteType>);
size_t selection_size() { return _selection.size(); }
+ void select_all_notes ();
+ void select_range(framepos_t start, framepos_t end);
+ void invert_selection ();
void move_selection(double dx, double dy, double cumulative_dy);
void note_dropped (ArdourCanvas::CanvasNoteEvent* ev, ARDOUR::frameoffset_t, int8_t d_note);
*/
void begin_resizing(bool at_front);
- void update_resizing (ArdourCanvas::CanvasNote *, bool, double, bool);
- void commit_resizing (ArdourCanvas::CanvasNote *, bool, double, bool);
+ void update_resizing (ArdourCanvas::CanvasNoteEvent*, bool, double, bool);
+ void commit_resizing (ArdourCanvas::CanvasNoteEvent*, bool, double, bool);
+ void abort_resizing ();
/** Change the channel of the selection.
* @param channel - the channel number of the new channel, zero-based
Pressed,
SelectTouchDragging,
SelectRectDragging,
+ SelectVerticalDragging,
AddDragging
};
MouseState mouse_state() const { return _mouse_state; }
+ void note_button_release ();
+
struct NoteResizeData {
ArdourCanvas::CanvasNote *canvas_note;
ArdourCanvas::SimpleRect *resize_rect;
*/
framepos_t snap_pixel_to_frame(double x);
- /** Snap a region relative frame coordinate to frame units.
- * @param x a pixel coordinate relative to region start
- * @return the snapped framepos_t coordinate relative to region start
- */
- framepos_t snap_frame_to_frame(framepos_t x);
-
- /** Convert a timestamp in beats to frames (both relative to region start) */
- framepos_t beats_to_frames(double beats) const;
-
- /** Convert a timestamp in frames to beats (both relative to region start) */
- double frames_to_beats(framepos_t) const;
-
- void goto_previous_note ();
- void goto_next_note ();
+ /** Convert a timestamp in beats into frames (both relative to region position) */
+ framepos_t region_beats_to_region_frames(double beats) const;
+ /** Convert a timestamp in beats into absolute frames */
+ framepos_t region_beats_to_absolute_frames(double beats) const {
+ return _region->position() + region_beats_to_region_frames (beats);
+ }
+ /** Convert a timestamp in frames to beats (both relative to region position) */
+ double region_frames_to_region_beats(framepos_t) const;
+
+ /** Convert a timestamp in beats measured from source start into absolute frames */
+ framepos_t source_beats_to_absolute_frames(double beats) const;
+ /** Convert a timestamp in beats measured from source start into region-relative frames */
+ framepos_t source_beats_to_region_frames(double beats) const {
+ return source_beats_to_absolute_frames (beats) - _region->position();
+ }
+ /** Convert a timestamp in absolute frames to beats measured from source start*/
+ double absolute_frames_to_source_beats(framepos_t) const;
+
+ void goto_previous_note (bool add_to_selection);
+ void goto_next_note (bool add_to_selection);
void change_note_lengths (bool, bool, Evoral::MusicalTime beats, bool start, bool end);
- void change_velocities (bool up, bool fine, bool allow_smush);
+ void change_velocities (bool up, bool fine, bool allow_smush, bool all_together);
void transpose (bool up, bool fine, bool allow_smush);
void nudge_notes (bool forward);
+ void channel_edit ();
+ void velocity_edit ();
void show_list_editor ();
+ typedef std::set<ArdourCanvas::CanvasNoteEvent*> Selection;
+ Selection selection () const {
+ return _selection;
+ }
+
void selection_as_notelist (Notes& selected, bool allow_all_if_none_selected = false);
void enable_display (bool);
-
- protected:
+
+ void set_channel_selector_scoped_note(ArdourCanvas::CanvasNoteEvent* note){ _channel_selection_scoped_note = note; }
+ ArdourCanvas::CanvasNoteEvent* channel_selector_scoped_note(){ return _channel_selection_scoped_note; }
+
+ void trim_front_starting ();
+ void trim_front_ending ();
+
+ void create_note_at (framepos_t, double, double, bool);
+
+ void clear_selection (bool signal = true) { clear_selection_except (0, signal); }
+
+ ARDOUR::InstrumentInfo& instrument_info() const;
+
+protected:
/** Allows derived types to specify their visibility requirements
* to the TimeAxisViewItem parent class.
*/
void reset_width_dependent_items (double pixel_width);
- private:
+ void parameter_changed (std::string const & p);
+
+private:
+
+ friend class MidiRubberbandSelectDrag;
+ friend class MidiVerticalSelectDrag;
+
+ /** Emitted when the selection has been cleared in one MidiRegionView,
+ * with the expectation that others will clear their selections in
+ * sympathy.
+ */
+ static PBD::Signal1<void, MidiRegionView*> SelectionCleared;
+ PBD::ScopedConnection _selection_cleared_connection;
+ void selection_cleared (MidiRegionView *);
friend class EditNoteDialog;
/** Play the NoteOn event of the given note immediately
* and schedule the playback of the corresponding NoteOff event.
*/
- void play_midi_note(boost::shared_ptr<NoteType> note);
- void play_midi_chord (std::vector<boost::shared_ptr<NoteType> > notes);
-
- /** Play the NoteOff-Event of the given note immediately
- * (scheduled by @ref play_midi_note()).
- */
- bool play_midi_note_off(boost::shared_ptr<NoteType> note);
+ void play_midi_note (boost::shared_ptr<NoteType> note);
+ void start_playing_midi_note (boost::shared_ptr<NoteType> note);
+ void start_playing_midi_chord (std::vector<boost::shared_ptr<NoteType> > notes);
- void clear_events();
+ void clear_events (bool with_selection_signal = true);
bool canvas_event(GdkEvent* ev);
bool note_canvas_event(GdkEvent* ev);
- void midi_channel_mode_changed(ARDOUR::ChannelMode mode, uint16_t mask);
- void midi_patch_settings_changed(std::string model, std::string custom_device_mode);
+ void midi_channel_mode_changed ();
+ PBD::ScopedConnection _channel_mode_changed_connection;
+ void instrument_settings_changed ();
+ PBD::ScopedConnection _instrument_changed_connection;
- void change_note_channel (ArdourCanvas::CanvasNoteEvent *, int8_t);
+ void change_note_channel (ArdourCanvas::CanvasNoteEvent *, int8_t, bool relative=false);
void change_note_velocity(ArdourCanvas::CanvasNoteEvent* ev, int8_t vel, bool relative=false);
void change_note_note(ArdourCanvas::CanvasNoteEvent* ev, int8_t note, bool relative=false);
void change_note_time(ArdourCanvas::CanvasNoteEvent* ev, ARDOUR::MidiModel::TimeType, bool relative=false);
void change_note_length (ArdourCanvas::CanvasNoteEvent *, ARDOUR::MidiModel::TimeType);
void trim_note(ArdourCanvas::CanvasNoteEvent* ev, ARDOUR::MidiModel::TimeType start_delta,
- ARDOUR::MidiModel::TimeType end_delta);
+ ARDOUR::MidiModel::TimeType end_delta);
- void clear_selection_except(ArdourCanvas::CanvasNoteEvent* ev);
- void clear_selection() { clear_selection_except(NULL); }
- void update_drag_selection(double last_x, double x, double last_y, double y);
+ void clear_selection_except (ArdourCanvas::CanvasNoteEvent* ev, bool signal = true);
+ void update_drag_selection (double last_x, double x, double last_y, double y, bool extend);
+ void update_vertical_drag_selection (double last_y, double y, bool extend);
void add_to_selection (ArdourCanvas::CanvasNoteEvent*);
void remove_from_selection (ArdourCanvas::CanvasNoteEvent*);
- int8_t _force_channel;
- uint16_t _last_channel_selection;
+ void show_verbose_cursor (std::string const &, double, double) const;
+ void show_verbose_cursor (boost::shared_ptr<NoteType>) const;
+
uint8_t _current_range_min;
uint8_t _current_range_max;
- /// MIDNAM information of the current track: Model name of MIDNAM file
- std::string _model_name;
-
- /// MIDNAM information of the current track: CustomDeviceMode
- std::string _custom_device_mode;
-
typedef std::list<ArdourCanvas::CanvasNoteEvent*> Events;
- typedef std::vector< boost::shared_ptr<ArdourCanvas::CanvasProgramChange> > PgmChanges;
+ typedef std::vector< boost::shared_ptr<ArdourCanvas::CanvasPatchChange> > PatchChanges;
typedef std::vector< boost::shared_ptr<ArdourCanvas::CanvasSysEx> > SysExes;
boost::shared_ptr<ARDOUR::MidiModel> _model;
Events _events;
- PgmChanges _pgm_changes;
+ PatchChanges _patch_changes;
SysExes _sys_exes;
ArdourCanvas::CanvasNote** _active_notes;
ArdourCanvas::Group* _note_group;
- ARDOUR::MidiModel::DiffCommand* _diff_command;
+ ARDOUR::MidiModel::NoteDiffCommand* _note_diff_command;
ArdourCanvas::CanvasNote* _ghost_note;
double _last_ghost_x;
double _last_ghost_y;
- double _drag_start_x;
- double _drag_start_y;
- double _last_x;
- double _last_y;
- ArdourCanvas::SimpleRect* _drag_rect;
- ArdourCanvas::SimpleRect* _step_edit_cursor;
- Evoral::MusicalTime _step_edit_cursor_width;
- Evoral::MusicalTime _step_edit_cursor_position;
+ ArdourCanvas::SimpleRect* _step_edit_cursor;
+ Evoral::MusicalTime _step_edit_cursor_width;
+ Evoral::MusicalTime _step_edit_cursor_position;
+ ArdourCanvas::CanvasNoteEvent* _channel_selection_scoped_note;
+
+
+ /** A group used to temporarily reparent _note_group to during start trims, so
+ * that the notes don't move with the parent region view.
+ */
+ ArdourCanvas::Group* _temporary_note_group;
MouseState _mouse_state;
int _pressed_button;
- typedef std::set<ArdourCanvas::CanvasNoteEvent*> Selection;
- /// Currently selected CanvasNoteEvents
+ /** Currently selected CanvasNoteEvents */
Selection _selection;
bool _sort_needed;
ArdourCanvas::CanvasNoteEvent* find_canvas_note (boost::shared_ptr<NoteType>);
Events::iterator _optimization_iterator;
- void update_note (ArdourCanvas::CanvasNote*);
- void update_hit (ArdourCanvas::CanvasHit*);
+ void update_note (ArdourCanvas::CanvasNote *, bool update_ghost_regions = true);
+ double update_hit (ArdourCanvas::CanvasHit *);
void create_ghost_note (double, double);
void update_ghost_note (double, double);
MidiListEditor* _list_editor;
- bool no_sound_notes;
+ bool _no_sound_notes;
- PBD::ScopedConnection note_delete_connection;
- void maybe_remove_deleted_note_from_selection (ArdourCanvas::CanvasNoteEvent*);
+ PBD::ScopedConnection note_delete_connection;
+ void maybe_remove_deleted_note_from_selection (ArdourCanvas::CanvasNoteEvent*);
void snap_changed ();
PBD::ScopedConnection snap_changed_connection;
- void show_verbose_canvas_cursor (boost::shared_ptr<NoteType>) const;
+ bool motion (GdkEventMotion*);
+ bool scroll (GdkEventScroll*);
+ bool key_press (GdkEventKey*);
+ bool key_release (GdkEventKey*);
+ bool button_press (GdkEventButton*);
+ bool button_release (GdkEventButton*);
+ bool enter_notify (GdkEventCrossing*);
+ bool leave_notify (GdkEventCrossing*);
- bool motion (GdkEventMotion*);
- bool scroll (GdkEventScroll*);
- bool key_press (GdkEventKey*);
- bool key_release (GdkEventKey*);
- bool button_press (GdkEventButton*);
- bool button_release (GdkEventButton*);
- bool enter_notify (GdkEventCrossing*);
- bool leave_notify (GdkEventCrossing*);
+ void drop_down_keys ();
+ void maybe_select_by_position (GdkEventButton* ev, double x, double y);
+ void get_events (Events& e, Evoral::Sequence<Evoral::MusicalTime>::NoteOperator op, uint8_t val, int chan_mask = 0);
- void drop_down_keys ();
- void maybe_select_by_position (GdkEventButton* ev, double x, double y);
- void get_events (Events& e, Evoral::Sequence<Evoral::MusicalTime>::NoteOperator op, uint8_t val, int chan_mask = 0);
-
- void display_program_changes_on_channel (uint8_t);
+ void display_patch_changes_on_channel (uint8_t, bool);
void connect_to_diskstream ();
- void data_recorded (boost::shared_ptr<ARDOUR::MidiBuffer>, boost::weak_ptr<ARDOUR::MidiSource>);
+ void data_recorded (boost::weak_ptr<ARDOUR::MidiSource>);
+
+ void remove_ghost_note ();
+ void mouse_mode_changed ();
+ double _last_event_x;
+ double _last_event_y;
+
+ framepos_t snap_frame_to_grid_underneath (framepos_t p, framecnt_t &) const;
+
+ PBD::ScopedConnection _mouse_mode_connection;
+
+ Gdk::Cursor* pre_enter_cursor;
+ Gdk::Cursor* pre_press_cursor;
+
+ NotePlayer* _note_player;
- Gdk::Cursor* pre_enter_cursor;
+ ARDOUR::ChannelMode get_channel_mode() const;
+ uint16_t get_selected_channels () const;
};
projects / ardour.git / blobdiff