#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 "automation_line.h"
#include "enums.h"
#include "canvas.h"
+#include "canvas-hit.h"
#include "canvas-note.h"
#include "canvas-note-event.h"
#include "canvas-program-change.h"
namespace ARDOUR {
class MidiRegion;
class MidiModel;
+ class Filter;
};
namespace MIDI {
class GhostRegion;
class AutomationTimeAxisView;
class AutomationRegionView;
+class MidiCutBuffer;
+class MidiListEditor;
class MidiRegionView : public RegionView
{
public:
- typedef Evoral::Note<ARDOUR::MidiModel::TimeType> NoteType;
+ typedef Evoral::Note<Evoral::MusicalTime> NoteType;
+ typedef Evoral::Sequence<Evoral::MusicalTime>::Notes Notes;
MidiRegionView (ArdourCanvas::Group *,
RouteTimeAxisView&,
boost::shared_ptr<ARDOUR::MidiRegion>,
double initial_samples_per_unit,
Gdk::Color const & basic_color);
-
+
MidiRegionView (const MidiRegionView& other);
MidiRegionView (const MidiRegionView& other, boost::shared_ptr<ARDOUR::MidiRegion>);
inline MidiStreamView* midi_stream_view() const
{ return midi_view()->midi_view(); }
+ void add_note (uint8_t channel, uint8_t number, uint8_t velocity,
+ Evoral::MusicalTime pos, Evoral::MusicalTime len);
+
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 redisplay_model();
GhostRegion* add_ghost (TimeAxisView&);
- void add_note(const boost::shared_ptr<NoteType> note);
+ void add_note(const boost::shared_ptr<NoteType> note, bool visible);
void resolve_note(uint8_t note_num, double end_time);
void cut_copy_clear (Editing::CutCopyOp);
-
+ void paste (nframes64_t pos, float times, const MidiCutBuffer&);
+
struct PCEvent {
- PCEvent(double a_time, uint8_t a_value, uint8_t a_channel)
+ 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);
-
+
/** Look up the given time and channel in the 'automation' and set keys accordingly.
* @param time the time of the program change event
* @param channel the MIDI channel of the event
- * @key a reference to an instance of MIDI::Name::PatchPrimaryKey whose fields will
+ * @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);
-
+
/** 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
*/
void alter_program_change(PCEvent& old_program, const MIDI::Name::PatchPrimaryKey& new_patch);
-
+
/** Alter a given program to the new given one.
* (Called on context menu select on CanvasProgramChange)
*/
void program_selected(
- ArdourCanvas::CanvasProgramChange& program,
+ ArdourCanvas::CanvasProgramChange& program,
const MIDI::Name::PatchPrimaryKey& new_patch);
-
+
/** Alter a given program to be its predecessor in the MIDNAM file.
*/
void previous_program(ArdourCanvas::CanvasProgramChange& program);
/** Alters a given program to be its successor in the MIDNAM file.
*/
void next_program(ArdourCanvas::CanvasProgramChange& program);
-
+
/** Displays all program change events in the region as flags on the canvas.
*/
void display_program_changes();
-
+
/** Displays all system exclusive events in the region as flags on the canvas.
*/
void display_sysexes();
void display_model(boost::shared_ptr<ARDOUR::MidiModel> model);
void start_delta_command(std::string name = "midi edit");
- void command_add_note(const boost::shared_ptr<NoteType> note, bool selected, bool show_velocity=false);
- void command_remove_note(ArdourCanvas::CanvasNoteEvent* ev);
+ void delta_add_note(const boost::shared_ptr<NoteType> note, bool selected, bool show_velocity=false);
+ void delta_remove_note(ArdourCanvas::CanvasNoteEvent* ev);
+
+ 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 apply_command();
+ void apply_delta();
+ void apply_diff();
+ void apply_delta_as_subcommand();
+ void apply_diff_as_subcommand();
void abort_command();
void note_entered(ArdourCanvas::CanvasNoteEvent* ev);
+ void note_left(ArdourCanvas::CanvasNoteEvent* ev);
void unique_select(ArdourCanvas::CanvasNoteEvent* ev);
- void note_selected(ArdourCanvas::CanvasNoteEvent* ev, bool add);
- void note_deselected(ArdourCanvas::CanvasNoteEvent* ev, bool add);
+ void note_selected(ArdourCanvas::CanvasNoteEvent* ev, bool add, bool extend=false);
+ void note_deselected(ArdourCanvas::CanvasNoteEvent* ev);
void delete_selection();
size_t selection_size() { return _selection.size(); }
-
+
void move_selection(double dx, double dy);
- void note_dropped(ArdourCanvas::CanvasNoteEvent* ev, double d_pixels, uint8_t d_note);
+ void note_dropped(ArdourCanvas::CanvasNoteEvent* ev, double d_pixels, int8_t d_note);
+
+ void select_matching_notes (uint8_t notenum, uint16_t channel_mask, bool add, bool extend);
+ void toggle_matching_notes (uint8_t notenum, uint16_t channel_mask);
- /** Return true iff the note is within the currently visible range */
- bool note_in_visible_range(const boost::shared_ptr<NoteType> note) const;
+ /** Return true iff the note is within the extent of the region.
+ * @param visible will be set to true if the note is within the visible note range, false otherwise.
+ */
+ bool note_in_region_range(const boost::shared_ptr<NoteType> note, bool& visible) const;
/** Get the region position in pixels relative to session. */
double get_position_pixels();
+ /** Get the region end position in pixels relative to session. */
+ double get_end_position_pixels();
+
/** Begin resizing of some notes.
* Called by CanvasMidiNote when resizing starts.
- * @param note_end which end of the note, NOTE_ON or NOTE_OFF
+ * @param at_front which end of the note (true == note on, false == note off)
*/
- void begin_resizing(ArdourCanvas::CanvasNote::NoteEnd note_end);
+ void begin_resizing(bool at_front);
/** Update resizing notes while user drags.
- * @param note_end which end of the note, NOTE_ON or NOTE_OFF
+ * @param at_front which end of the note (true == note on, false == note off)
* @param x the difference in mouse motion, ie the motion difference if relative=true
* or the absolute mouse position (track-relative) if relative is false
* @param relative true if relative resizing is taking place, false if absolute resizing
*/
- void update_resizing(ArdourCanvas::CanvasNote::NoteEnd note_end, double x, bool relative);
+ void update_resizing(bool at_front, double x, bool relative);
/** Finish resizing notes when the user releases the mouse button.
- * @param note_end which end of the note, NOTE_ON or NOTE_OFF
+ * @param at_front which end of the note (true == note on, false == note off)
* @param event_x the absolute mouse position (track-relative)
* @param relative true if relative resizing is taking place, false if absolute resizing
*/
- void commit_resizing(ArdourCanvas::CanvasNote::NoteEnd note_end, double event_x, bool relative);
+ void commit_resizing(bool at_front, double event_x, bool relative);
/** Adjust the velocity on a note, and the selection if applicable.
* @param velocity the relative or absolute velocity
* @param relative whether velocity is relative or absolute
*/
void change_velocity(ArdourCanvas::CanvasNoteEvent* ev, int8_t velocity, bool relative=false);
-
+
/** Change the channel of the selection.
* @param channel - the channel number of the new channel, zero-based
*/
struct NoteResizeData {
ArdourCanvas::CanvasNote *canvas_note;
ArdourCanvas::SimpleRect *resize_rect;
- double current_x;
};
-
+
/** Snap a region relative pixel coordinate to pixel units.
* @param x a pixel coordinate relative to region start
* @return the snapped pixel coordinate relative to region start
* @return the snapped nframes64_t coordinate relative to region start
*/
nframes64_t snap_frame_to_frame(nframes64_t x);
-
+
/** Convert a timestamp in beats to frames (both relative to region start) */
nframes64_t beats_to_frames(double beats) const;
-
+
/** Convert a timestamp in frames to beats (both relative to region start) */
double frames_to_beats(nframes64_t beats) const;
-
+
+ void goto_previous_note ();
+ void goto_next_note ();
+ void change_note_lengths (bool, bool, bool start, bool end);
+ void change_velocities (bool up, bool fine, bool allow_smush);
+ void transpose (bool up, bool fine, bool allow_smush);
+ void nudge_notes (bool forward);
+
+ void show_list_editor ();
+
+ void selection_as_notelist (Notes& selected);
+
protected:
- /** Allows derived types to specify their visibility requirements
- * to the TimeAxisViewItem parent class.
- */
- MidiRegionView (ArdourCanvas::Group *,
+ /** Allows derived types to specify their visibility requirements
+ * to the TimeAxisViewItem parent class.
+ */
+ MidiRegionView (ArdourCanvas::Group *,
RouteTimeAxisView&,
boost::shared_ptr<ARDOUR::MidiRegion>,
double samples_per_unit,
Gdk::Color& basic_color,
TimeAxisViewItem::Visibility);
- void region_resized (ARDOUR::Change);
+ void region_resized (PBD::Change);
- void set_flags (XMLNode *);
- void store_flags ();
+ void set_flags (XMLNode *);
+ void store_flags ();
void reset_width_dependent_items (double pixel_width);
* and schedule the playback of the corresponding NoteOff event.
*/
void play_midi_note(boost::shared_ptr<NoteType> note);
-
+
/** Play the NoteOff-Event of the given note immediately
* (scheduled by @ref play_midi_note()).
*/
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 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 trim_note(ArdourCanvas::CanvasNoteEvent* ev, ARDOUR::MidiModel::TimeType start_delta,
+ ARDOUR::MidiModel::TimeType end_delta);
void clear_selection_except(ArdourCanvas::CanvasNoteEvent* ev);
void clear_selection() { clear_selection_except(NULL); }
double _default_note_length;
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;
+ std::string _custom_device_mode;
- typedef std::
vector<ArdourCanvas::CanvasNoteEvent*> Events;
+ typedef std::
list<ArdourCanvas::CanvasNoteEvent*> Events;
typedef std::vector< boost::shared_ptr<ArdourCanvas::CanvasProgramChange> > PgmChanges;
typedef std::vector< boost::shared_ptr<ArdourCanvas::CanvasSysEx> > SysExes;
-
+
boost::shared_ptr<ARDOUR::MidiModel> _model;
Events _events;
PgmChanges _pgm_changes;
ArdourCanvas::CanvasNote** _active_notes;
ArdourCanvas::Group* _note_group;
ARDOUR::MidiModel::DeltaCommand* _delta_command;
+ ARDOUR::MidiModel::DiffCommand* _diff_command;
MouseState _mouse_state;
int _pressed_button;
typedef std::set<ArdourCanvas::CanvasNoteEvent*> Selection;
/// Currently selected CanvasNoteEvents
Selection _selection;
- /// the cut buffer for this region view
- typedef std::list<NoteType> CutBuffer;
- CutBuffer _cut_buffer;
+
+ bool _sort_needed;
+ void time_sort_events ();
+
+ MidiCutBuffer* selection_as_cut_buffer () const;
/** New notes (created in the current command) which should be selected
* when they appear after the command is applied. */
std::set< boost::shared_ptr<NoteType> > _marked_for_selection;
-
+
/** New notes (created in the current command) which should have visible velocity
* when they appear after the command is applied. */
std::set< boost::shared_ptr<NoteType> > _marked_for_velocity;
std::vector<NoteResizeData *> _resize_data;
+
+ /* connection used to connect to model's ContentChanged signal */
+ PBD::ScopedConnection content_connection;
+
+ ArdourCanvas::CanvasNoteEvent* find_canvas_note (boost::shared_ptr<NoteType>);
+ Events::iterator _optimization_iterator;
+
+ void update_note (ArdourCanvas::CanvasNote*);
+ void update_hit (ArdourCanvas::CanvasHit*);
+
+ MidiListEditor* _list_editor;
+ bool no_sound_notes;
};
+
#endif /* __gtk_ardour_midi_region_view_h__ */
projects / ardour.git / blobdiff