#include <midi_region_view.h>

Inheritance diagram for MidiRegionView:

Classes
struct	NoteResizeData

struct	SplitInfo

Public Types
enum	MouseState { None , Pressed , SelectTouchDragging , SelectRectDragging , SelectVerticalDragging , AddDragging }

typedef Evoral::Note< Temporal::Beats >	NoteType

typedef Evoral::Sequence< Temporal::Beats >::Notes	Notes

typedef std::set< NoteBase * >	Selection

Public Types inherited from TimeAxisViewItem
enum	Visibility { ShowFrame = 0x1 , ShowNameHighlight = 0x2 , ShowNameText = 0x4 , ShowHandles = 0x8 , HideFrameLeft = 0x10 , HideFrameRight = 0x20 , HideFrameTB = 0x40 , FullWidthNameHighlight = 0x80 }

Public Member Functions
	MidiRegionView (ArdourCanvas::Container *parent, RouteTimeAxisView &tv, std::shared_ptr< ARDOUR::MidiRegion > r, double samples_per_pixel, uint32_t basic_color)

	MidiRegionView (ArdourCanvas::Container *parent, RouteTimeAxisView &tv, std::shared_ptr< ARDOUR::MidiRegion > r, double samples_per_pixel, uint32_t basic_color, bool recording, Visibility visibility)

	MidiRegionView (const MidiRegionView &other)

	MidiRegionView (const MidiRegionView &other, std::shared_ptr< ARDOUR::MidiRegion >)

	~MidiRegionView ()

void	init (bool wfd)

void	set_selected (bool yn)

const std::shared_ptr< ARDOUR::MidiRegion >	midi_region () const

MidiTimeAxisView *	midi_view () const

MidiStreamView *	midi_stream_view () const

void	step_add_note (uint8_t channel, uint8_t number, uint8_t velocity, Temporal::Beats pos, Temporal::Beats len)

void	step_sustain (Temporal::Beats beats)

void	set_height (double)

void	apply_note_range (uint8_t lowest, uint8_t highest, bool force=false)

ARDOUR::ColorMode	color_mode () const

uint32_t	get_fill_color () const

void	color_handler ()

void	show_step_edit_cursor (Temporal::Beats pos)

void	move_step_edit_cursor (Temporal::Beats pos)

void	hide_step_edit_cursor ()

void	set_step_edit_cursor_width (Temporal::Beats beats)

GhostRegion *	add_ghost (TimeAxisView &)

NoteBase *	add_note (const std::shared_ptr< NoteType > note, bool visible)

void	cut_copy_clear (Editing::CutCopyOp)

bool	paste (Temporal::timepos_t const &pos, const ::Selection &selection, PasteContext &ctx)

void	paste_internal (Temporal::timepos_t const &pos, unsigned paste_count, float times, const MidiCutBuffer &)

void	add_canvas_patch_change (ARDOUR::MidiModel::PatchChangePtr patch)

void	get_patch_key_at (Temporal::Beats time, uint8_t channel, MIDI::Name::PatchPrimaryKey &key) const

MIDI::Name::PatchPrimaryKey	patch_change_to_patch_key (ARDOUR::MidiModel::PatchChangePtr)

void	change_patch_change (PatchChange &old_patch, const MIDI::Name::PatchPrimaryKey &new_patch)

void	change_patch_change (ARDOUR::MidiModel::PatchChangePtr, Evoral::PatchChange< Temporal::Beats > const &)

void	add_patch_change (Temporal::timecnt_t const &, Evoral::PatchChange< Temporal::Beats > const &)

void	move_patch_change (PatchChange &, Temporal::Beats)

void	delete_patch_change (PatchChange *)

void	edit_patch_change (PatchChange *)

void	delete_sysex (SysEx *)

void	step_patch (PatchChange &patch, bool bank, int delta)

void	display_patch_changes ()

void	display_sysexes ()

void	begin_write ()

void	end_write ()

void	extend_active_notes ()

void	begin_drag_edit (std::string const &why)

void	end_drag_edit ()

void	display_model (std::shared_ptr< ARDOUR::MidiModel > model)

std::shared_ptr< ARDOUR::MidiModel >	model () const

void	start_note_diff_command (std::string name="midi edit")

void	note_diff_add_change (NoteBase *ev, ARDOUR::MidiModel::NoteDiffCommand::Property, uint8_t val)

void	note_diff_add_change (NoteBase *ev, ARDOUR::MidiModel::NoteDiffCommand::Property, Temporal::Beats val)

void	note_diff_add_note (const std::shared_ptr< NoteType > note, bool selected, bool show_velocity=false)

void	note_diff_remove_note (NoteBase *ev)

void	apply_note_diff (bool as_subcommand=false, bool was_copy=false)

void	abort_note_diff ()

void	note_entered (NoteBase *ev)

void	note_left (NoteBase *ev)

void	patch_entered (PatchChange *)

void	patch_left (PatchChange *)

void	sysex_entered (SysEx *p)

void	sysex_left (SysEx *p)

void	note_mouse_position (float xfraction, float yfraction, bool can_set_cursor=true)

void	unique_select (NoteBase *ev)

void	note_selected (NoteBase *ev, bool add, bool extend=false)

void	note_deselected (NoteBase *ev)

void	delete_selection ()

void	delete_note (std::shared_ptr< NoteType >)

size_t	selection_size ()

void	select_all_notes ()

void	select_range (Temporal::timepos_t const &start, Temporal::timepos_t const &end)

void	invert_selection ()

void	extend_selection ()

void	duplicate_selection ()

Temporal::Beats	earliest_in_selection ()

void	move_selection (Temporal::timecnt_t const &dx, double dy, double cumulative_dy)

void	note_dropped (NoteBase *ev, Temporal::timecnt_t const &d_qn, int8_t d_note, bool copy)

NoteBase *	copy_selection (NoteBase *primary)

void	move_copies (Temporal::timecnt_t const &dx_qn, double dy, double cumulative_dy)

void	select_notes (std::list< Evoral::event_id_t >, bool allow_audition)

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)

bool	note_in_region_range (const std::shared_ptr< NoteType > note, bool &visible) const

bool	note_in_region_time_range (const std::shared_ptr< NoteType > note) const

double	get_position_pixels ()

double	get_end_position_pixels ()

void	begin_resizing (bool at_front)

void	update_resizing (NoteBase *primary, bool at_front, double delta_x, bool relative, double snap_delta, bool with_snap)

void	finish_resizing (NoteBase *primary, bool at_front, double delat_x, bool relative, double snap_delta, bool with_snap)

void	abort_resizing ()

void	change_channel (uint8_t channel)

MouseState	mouse_state () const

double	snap_to_pixel (double x, bool ensure_snap=false)

Temporal::timecnt_t	snap_pixel_to_time (double x, bool ensure_snap=false)

void	goto_previous_note (bool add_to_selection)

void	goto_next_note (bool add_to_selection)

void	change_note_lengths (bool, bool, Temporal::Beats beats, bool start, bool end)

void	change_velocities (bool up, bool fine, bool allow_smush, bool all_together)

void	set_velocity (NoteBase *primary, int velocity)

bool	set_velocity_for_notes (std::vector< NoteBase * > &notes, int velocity)

bool	set_velocities_for_notes (std::vector< NoteBase * > &notes, std::vector< int > &velocities)

void	transpose (bool up, bool fine, bool allow_smush)

void	nudge_notes (bool forward, bool fine)

void	channel_edit ()

void	velocity_edit ()

void	show_list_editor ()

Selection const &	selection () const

void	selection_as_notelist (Notes &selected, bool allow_all_if_none_selected=false)

void	set_channel_selector_scoped_note (NoteBase *note)

NoteBase *	channel_selector_scoped_note ()

void	trim_front_starting ()

void	trim_front_ending ()

void	create_note_at (Temporal::timepos_t const &t, double y, Temporal::Beats length, uint32_t state, bool shift_snap)

void	clear_selection ()

ARDOUR::InstrumentInfo &	instrument_info () const

void	note_deleted (NoteBase *)

void	clear_note_selection ()

void	show_verbose_cursor_for_new_note_value (std::shared_ptr< NoteType > current_note, uint8_t new_note) const

Public Member Functions inherited from RegionView
	RegionView (ArdourCanvas::Container *parent, TimeAxisView &time_view, const std::shared_ptr< ARDOUR::Region > &region, double samples_per_pixel, uint32_t base_color, bool automation=false)

	RegionView (const RegionView &other)

	RegionView (const RegionView &other, const std::shared_ptr< ARDOUR::Region > &other_region)

	~RegionView ()

std::shared_ptr< ARDOUR::Region >	region () const

bool	is_valid () const

void	set_valid (bool yn)

virtual void	set_samples_per_pixel (double)

virtual bool	set_duration (Temporal::timecnt_t const &, void *)

void	move (double xdelta, double ydelta)

void	visual_layer_on_top ()

void	raise_to_top ()

void	lower_to_bottom ()

bool	set_position (Temporal::timepos_t const &pos, void src, double delta=0)

virtual void	show_region_editor ()

void	hide_region_editor ()

virtual void	region_changed (const PBD::PropertyChange &)

void	remove_ghost_in (TimeAxisView &)

void	remove_ghost (GhostRegion *)

virtual void	entered ()

virtual void	exited ()

bool	display_enabled () const

void	redisplay (bool view_only=true)

virtual void	tempo_map_changed ()

virtual void	update_coverage_frame (LayerDisplay)

bool	trim_front (Temporal::timepos_t const &, bool)

bool	trim_end (Temporal::timepos_t const &, bool)

void	move_contents (Temporal::timecnt_t const &)

virtual void	thaw_after_trim ()

void	set_silent_frames (const ARDOUR::AudioIntervalResult &, double threshold)

void	drop_silent_frames ()

void	hide_silent_frames ()

Temporal::timecnt_t	snap_region_time_to_region_time (Temporal::timecnt_t const &, bool ensure_snap=false) const

void	update_visibility ()

ARDOUR::CueMarker	find_model_cue_marker (ArdourMarker *)

void	drop_cue_marker (ArdourMarker *)

Public Member Functions inherited from TimeAxisViewItem
virtual	~TimeAxisViewItem ()

Temporal::timepos_t	get_position () const

Temporal::timecnt_t	get_duration () const

virtual void	set_max_duration (Temporal::timecnt_t const &, void *)

Temporal::timecnt_t	get_max_duration () const

virtual void	set_min_duration (Temporal::timecnt_t const &, void *)

Temporal::timecnt_t	get_min_duration () const

virtual void	set_position_locked (bool, void *)

bool	get_position_locked () const

void	set_max_duration_active (bool, void *)

bool	get_max_duration_active () const

void	set_min_duration_active (bool, void *)

bool	get_min_duration_active () const

void	set_item_name (std::string, void *)

virtual std::string	get_item_name () const

void	set_sensitive (bool yn)

bool	sensitive () const

TimeAxisView &	get_time_axis_view () const

void	set_name_text (const std::string &)

virtual double	height () const

void	set_y (double)

void	set_color (uint32_t)

void	set_name_text_color ()

virtual void	set_frame_color ()

ArdourCanvas::Item *	get_canvas_frame ()

ArdourCanvas::Item *	get_canvas_group ()

ArdourCanvas::Item *	get_name_highlight ()

double	get_samples_per_pixel () const

virtual void	drag_start ()

virtual void	drag_end ()

bool	dragging () const

virtual void	raise ()

virtual void	lower ()

bool	name_active () const

Public Member Functions inherited from Selectable
	Selectable ()

virtual	~Selectable ()

virtual bool	selected () const

Public Member Functions inherited from PBD::ScopedConnectionList
	ScopedConnectionList ()

virtual	~ScopedConnectionList ()

void	add_connection (const UnscopedConnection &c)

void	drop_connections ()

Protected Member Functions
void	region_resized (const PBD::PropertyChange &)

void	set_flags (XMLNode *)

void	store_flags ()

void	reset_width_dependent_items (double pixel_width)

void	parameter_changed (std::string const &p)

void	_redisplay (bool view_only)

void	invert_note_selection ()

void	extend_note_selection ()

void	move_note_starts_earlier_fine ()

void	move_note_starts_earlier ()

void	move_note_ends_later_fine ()

void	move_note_ends_later ()

void	move_note_starts_later_fine ()

void	move_note_starts_later ()

void	move_note_ends_earlier_fine ()

void	move_note_ends_earlier ()

void	select_next_note ()

void	select_previous_note ()

void	add_select_next_note ()

void	add_select_previous_note ()

void	increase_note_velocity ()

void	increase_note_velocity_fine ()

void	increase_note_velocity_smush ()

void	increase_note_velocity_together ()

void	increase_note_velocity_fine_smush ()

void	increase_note_velocity_fine_together ()

void	increase_note_velocity_smush_together ()

void	increase_note_velocity_fine_smush_together ()

void	decrease_note_velocity ()

void	decrease_note_velocity_fine ()

void	decrease_note_velocity_smush ()

void	decrease_note_velocity_together ()

void	decrease_note_velocity_fine_smush ()

void	decrease_note_velocity_fine_together ()

void	decrease_note_velocity_smush_together ()

void	decrease_note_velocity_fine_smush_together ()

void	transpose_up_octave ()

void	transpose_up_octave_smush ()

void	transpose_up_tone ()

void	transpose_up_tone_smush ()

void	transpose_down_octave ()

void	transpose_down_octave_smush ()

void	transpose_down_tone ()

void	transpose_down_tone_smush ()

void	nudge_notes_later ()

void	nudge_notes_later_fine ()

void	nudge_notes_earlier ()

void	nudge_notes_earlier_fine ()

void	quantize_selected_notes ()

Protected Member Functions inherited from RegionView
	RegionView (ArdourCanvas::Container *, TimeAxisView &, const std::shared_ptr< ARDOUR::Region > &, double samples_per_pixel, uint32_t basic_color, bool recording, TimeAxisViewItem::Visibility)

bool	canvas_group_event (GdkEvent *)

virtual void	region_muted ()

void	region_locked ()

void	region_opacity ()

virtual void	region_renamed ()

void	region_sync_changed ()

std::string	make_name () const

void	lock_toggle ()

virtual void	set_colors ()

virtual void	set_sync_mark_color ()

void	maybe_raise_cue_markers ()

Temporal::timecnt_t	region_relative_distance (Temporal::timecnt_t const &, Temporal::TimeDomain desired_time_domain)

Protected Member Functions inherited from TimeAxisViewItem
	TimeAxisViewItem (const std::string &, ArdourCanvas::Item &, TimeAxisView &, double, uint32_t fill_color, Temporal::timepos_t const &, Temporal::timecnt_t const &, bool recording=false, bool automation=false, Visibility v=Visibility(0))

	TimeAxisViewItem (const TimeAxisViewItem &)

void	init (ArdourCanvas::Item *, double, uint32_t, Temporal::timepos_t const &, Temporal::timecnt_t const &, Visibility, bool, bool)

virtual void	set_frame_gradient ()

void	set_trim_handle_colors ()

bool	frame_handle_crossing (GdkEvent , ArdourCanvas::Rectangle )

void	manage_name_text ()

Private Types
typedef boost::unordered_map< std::shared_ptr< NoteType >, NoteBase * >	Events

typedef boost::unordered_map< ARDOUR::MidiModel::PatchChangePtr, std::shared_ptr< PatchChange > >	PatchChanges

typedef boost::unordered_map< ARDOUR::MidiModel::constSysExPtr, std::shared_ptr< SysEx > >	SysExes

typedef std::vector< NoteBase * >	CopyDragEvents

Private Member Functions
void	play_midi_note (std::shared_ptr< NoteType > note)

void	start_playing_midi_note (std::shared_ptr< NoteType > note)

void	start_playing_midi_chord (std::vector< std::shared_ptr< NoteType > > notes)

void	clear_selection_internal ()

void	clear_events ()

bool	canvas_group_event (GdkEvent *ev)

bool	note_canvas_event (GdkEvent *ev)

void	midi_channel_mode_changed ()

void	instrument_settings_changed ()

void	change_note_channel (NoteBase *, int8_t, bool relative=false)

void	change_note_velocity (NoteBase *ev, int8_t vel, bool relative=false)

uint8_t	change_note_note (NoteBase *ev, int8_t note, bool relative=false)

void	change_note_time (NoteBase *ev, ARDOUR::MidiModel::TimeType, bool relative=false)

void	change_note_length (NoteBase *, ARDOUR::MidiModel::TimeType)

void	trim_note (NoteBase *ev, ARDOUR::MidiModel::TimeType start_delta, ARDOUR::MidiModel::TimeType end_delta)

void	update_drag_selection (Temporal::timepos_t const &start, Temporal::timepos_t const &end, double y0, double y1, bool extend)

void	update_vertical_drag_selection (double last_y, double y, bool extend)

void	add_to_selection (NoteBase *)

void	remove_from_selection (NoteBase *)

std::string	get_note_name (std::shared_ptr< NoteType > note, uint8_t note_value) const

void	show_verbose_cursor (std::string const &, double, double) const

void	show_verbose_cursor (std::shared_ptr< NoteType >) const

uint8_t	get_velocity_for_add (ARDOUR::MidiModel::TimeType time) const

uint8_t	get_channel_for_add (ARDOUR::MidiModel::TimeType time) const

MidiCutBuffer *	selection_as_cut_buffer () const

NoteBase *	find_canvas_note (std::shared_ptr< NoteType >)

NoteBase *	find_canvas_note (Evoral::event_id_t id)

std::shared_ptr< PatchChange >	find_canvas_patch_change (ARDOUR::MidiModel::PatchChangePtr p)

std::shared_ptr< SysEx >	find_canvas_sys_ex (ARDOUR::MidiModel::SysExPtr s)

void	sync_velocity_drag (double factor)

void	update_note (NoteBase *, bool update_ghost_regions=true)

void	update_sustained (Note *, bool update_ghost_regions=true)

void	update_hit (Hit *, bool update_ghost_regions=true)

void	create_ghost_note (double, double, uint32_t state)

void	update_ghost_note (double, double, uint32_t state)

void	snap_changed ()

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< Temporal::Beats >::NoteOperator op, uint8_t val, int chan_mask=0)

void	display_patch_changes_on_channel (uint8_t, bool, PatchChanges &)

void	connect_to_diskstream ()

void	data_recorded (std::weak_ptr< ARDOUR::MidiSource >)

Temporal::Beats	get_grid_beats (Temporal::timepos_t const &pos) const

Temporal::Beats	get_draw_length_beats (Temporal::timepos_t const &pos) const

void	remove_ghost_note ()

void	mouse_mode_changed ()

void	enter_internal (uint32_t state)

void	leave_internal ()

void	hide_verbose_cursor ()

ARDOUR::ChannelMode	get_channel_mode () const

uint16_t	get_selected_channels () const

double	contents_height () const

double	contents_note_range () const

double	note_height () const

double	note_to_y (uint8_t note) const

uint8_t	y_to_note (double y) const

void	update_patch_changes ()

void	update_sysexes ()

void	view_changed ()

void	model_changed ()

void	sync_ghost_selection (NoteBase *)

void	start_note_splitting ()

void	end_note_splitting ()

void	split_notes_grid ()

void	split_notes_more ()

void	split_notes_less ()

void	join_notes ()

void	join_notes_on_channel (int channel)

void	add_split_notes ()

Private Attributes
PBD::ScopedConnection	_channel_mode_changed_connection

PBD::ScopedConnection	_instrument_changed_connection

uint8_t	_current_range_min

uint8_t	_current_range_max

std::shared_ptr< ARDOUR::MidiModel >	_model

Events	_events

CopyDragEvents	_copy_drag_events

PatchChanges	_patch_changes

SysExes	_sys_exes

Note **	_active_notes

ArdourCanvas::Container *	_note_group

ARDOUR::MidiModel::NoteDiffCommand *	_note_diff_command

NoteBase *	_ghost_note

double	_last_ghost_x

double	_last_ghost_y

ArdourCanvas::Rectangle *	_step_edit_cursor

Temporal::Beats	_step_edit_cursor_width

Temporal::Beats	_step_edit_cursor_position

NoteBase *	_channel_selection_scoped_note

MouseState	_mouse_state

int	_pressed_button

Selection	_selection

std::set< std::shared_ptr< NoteType > >	_marked_for_selection

std::set< Evoral::event_id_t >	_pending_note_selection

std::set< std::shared_ptr< NoteType > >	_marked_for_velocity

std::vector< NoteResizeData * >	_resize_data

PBD::ScopedConnection	content_connection

Events::iterator	_optimization_iterator

MidiListEditor *	_list_editor

bool	_no_sound_notes

PBD::ScopedConnection	snap_changed_connection

samplecnt_t	_last_display_zoom

double	_last_event_x

double	_last_event_y

bool	_entered

NoteBase *	_entered_note

bool	_select_all_notes_after_add

bool	_mouse_changed_selection

Gtkmm2ext::Color	_patch_change_outline

Gtkmm2ext::Color	_patch_change_fill

PBD::ScopedConnection	_mouse_mode_connection

std::shared_ptr< CursorContext >	_press_cursor_ctx

std::vector< SplitInfo >	split_info

uint32_t	split_tuple

bool	note_splitting

Friends
class	Editor

class	MidiRubberbandSelectDrag

class	MidiVerticalSelectDrag

class	NoteDrag

class	NoteCreateDrag

class	HitCreateDrag

class	MidiGhostRegion

class	EditNoteDialog

class	VelocityGhostRegion

Additional Inherited Members
Static Public Member Functions inherited from TimeAxisViewItem
static void	set_constant_heights ()

Public Attributes inherited from TimeAxisViewItem
sigc::signal< void, std::string, void * >	ItemRemoved

Static Public Attributes inherited from RegionView
static PBD::Signal1< void, RegionView * >	RegionViewGoingAway

Static Public Attributes inherited from TimeAxisViewItem
static Pango::FontDescription	NAME_FONT

static const double	NAME_X_OFFSET

static const double	GRAB_HANDLE_TOP

static const double	GRAB_HANDLE_WIDTH

static int	NAME_HEIGHT

static double	NAME_Y_OFFSET

static double	NAME_HIGHLIGHT_SIZE

static double	NAME_HIGHLIGHT_THRESH

Static Protected Member Functions inherited from RegionView
static gint	_lock_toggle (ArdourCanvas::Item , GdkEvent , void *)

Static Protected Member Functions inherited from TimeAxisViewItem
static gint	idle_remove_this_item (TimeAxisViewItem , void )

Protected Attributes inherited from RegionView
std::shared_ptr< ARDOUR::Region >	_region

ArdourCanvas::Polygon *	sync_mark
	polygon for sync position More...

ArdourCanvas::Line *	sync_line
	polygon for sync position More...

RegionEditor *	editor

std::vector< ControlPoint * >	control_points

double	current_visible_sync_position

bool	valid
	see StreamView::redisplay_diskstream() More...

uint32_t	_disable_display
	see StreamView::redisplay_diskstream() More...

double	_pixel_width

bool	in_destructor

bool	wait_for_data

std::vector< GhostRegion * >	ghosts

std::list< ArdourCanvas::Rectangle * >	_coverage_frame

std::list< ArdourCanvas::Rectangle * >	_silent_frames

std::list< ArdourCanvas::Rectangle * >	_silent_threshold_samples

ArdourCanvas::Text *	_silence_text

Protected Attributes inherited from TimeAxisViewItem
TimeAxisView &	trackview

bool	position_locked

Temporal::timepos_t	time_position

Temporal::timecnt_t	item_duration

Temporal::timecnt_t	max_item_duration

Temporal::timecnt_t	min_item_duration

bool	max_duration_active

bool	min_duration_active

double	samples_per_pixel

bool	_sensitive

std::string	item_name

bool	name_connected

uint32_t	fill_color

uint32_t	last_item_width

int	name_text_width

bool	wide_enough_for_name

bool	high_enough_for_name

ArdourCanvas::Container *	group

ArdourCanvas::Rectangle *	frame

ArdourCanvas::Rectangle *	selection_frame

ArdourCanvas::Text *	name_text

ArdourCanvas::Rectangle *	name_highlight

ArdourCanvas::Rectangle *	frame_handle_start
	‘frame’ (fade) handle for the start of the item, or 0 More...

ArdourCanvas::Rectangle *	frame_handle_end
	‘frame’ (fade) handle for the end of the item, or 0 More...

double	_height

Visibility	visibility

std::string	fill_color_name

bool	_recregion

bool	_automation
	true if this is an automation region view More...

bool	_dragging

double	_width

Protected Attributes inherited from Selectable
bool	_selected

Detailed Description

Definition at line 72 of file midi_region_view.h.

Member Typedef Documentation

◆ CopyDragEvents

typedef std::vector<NoteBase*> MidiRegionView::CopyDragEvents

private

Definition at line 465 of file midi_region_view.h.

◆ Events

typedef boost::unordered_map<std::shared_ptr<NoteType>, NoteBase*> MidiRegionView::Events

private

Definition at line 462 of file midi_region_view.h.

◆ Notes

typedef Evoral::Sequence<Temporal::Beats>::Notes MidiRegionView::Notes

Definition at line 76 of file midi_region_view.h.

◆ NoteType

typedef Evoral::Note<Temporal::Beats> MidiRegionView::NoteType

Definition at line 75 of file midi_region_view.h.

◆ PatchChanges

typedef boost::unordered_map<ARDOUR::MidiModel::PatchChangePtr, std::shared_ptr<PatchChange> > MidiRegionView::PatchChanges

private

Definition at line 463 of file midi_region_view.h.

◆ Selection

typedef std::set<NoteBase*> MidiRegionView::Selection

Definition at line 305 of file midi_region_view.h.

◆ SysExes

typedef boost::unordered_map<ARDOUR::MidiModel::constSysExPtr, std::shared_ptr<SysEx> > MidiRegionView::SysExes

private

Definition at line 464 of file midi_region_view.h.

Member Enumeration Documentation

◆ MouseState

enum MidiRegionView::MouseState

Enumerator
None
Pressed
SelectTouchDragging
SelectRectDragging
SelectVerticalDragging
AddDragging

Definition at line 260 of file midi_region_view.h.

Constructor & Destructor Documentation

◆ MidiRegionView() [1/4]

MidiRegionView::MidiRegionView	(	ArdourCanvas::Container *	parent,
		RouteTimeAxisView &	tv,
		std::shared_ptr< ARDOUR::MidiRegion >	r,
		double	samples_per_pixel,
		uint32_t	basic_color
	)

◆ MidiRegionView() [2/4]

MidiRegionView::MidiRegionView	(	ArdourCanvas::Container *	parent,
		RouteTimeAxisView &	tv,
		std::shared_ptr< ARDOUR::MidiRegion >	r,
		double	samples_per_pixel,
		uint32_t	basic_color,
		bool	recording,
		Visibility	visibility
	)

◆ MidiRegionView() [3/4]

MidiRegionView::MidiRegionView ( const MidiRegionView & other )

◆ MidiRegionView() [4/4]

MidiRegionView::MidiRegionView	(	const MidiRegionView &	other,
		std::shared_ptr< ARDOUR::MidiRegion >
	)

◆ ~MidiRegionView()

MidiRegionView::~MidiRegionView ( )

Member Function Documentation

◆ _redisplay()

void MidiRegionView::_redisplay ( bool view_only )

protectedvirtual

Implements RegionView.

◆ abort_note_diff()

void MidiRegionView::abort_note_diff ( )

◆ abort_resizing()

void MidiRegionView::abort_resizing ( )

◆ add_canvas_patch_change()

void MidiRegionView::add_canvas_patch_change ( ARDOUR::MidiModel::PatchChangePtr patch )

◆ add_ghost()

GhostRegion* MidiRegionView::add_ghost ( TimeAxisView & )

virtual

Implements RegionView.

◆ add_note()

NoteBase* MidiRegionView::add_note	(	const std::shared_ptr< NoteType >	note,
		bool	visible
	)

◆ add_patch_change()

void MidiRegionView::add_patch_change	(	Temporal::timecnt_t const &	,
		Evoral::PatchChange< Temporal::Beats > const &
	)

◆ add_select_next_note()

void MidiRegionView::add_select_next_note ( )

inlineprotected

Definition at line 367 of file midi_region_view.h.

◆ add_select_previous_note()

void MidiRegionView::add_select_previous_note ( )

inlineprotected

Definition at line 368 of file midi_region_view.h.

◆ add_split_notes()

void MidiRegionView::add_split_notes ( )

private

◆ add_to_selection()

void MidiRegionView::add_to_selection ( NoteBase * )

private

◆ apply_note_diff()

void MidiRegionView::apply_note_diff	(	bool	as_subcommand = `false`,
		bool	was_copy = `false`
	)

◆ apply_note_range()

void MidiRegionView::apply_note_range	(	uint8_t	lowest,
		uint8_t	highest,
		bool	force = `false`
	)

◆ begin_drag_edit()

void MidiRegionView::begin_drag_edit ( std::string const & why )

◆ begin_resizing()

void MidiRegionView::begin_resizing ( bool at_front )

Begin resizing of some notes. Called by CanvasMidiNote when resizing starts.

Parameters

at_front which end of the note (true == note on, false == note off)

◆ begin_write()

void MidiRegionView::begin_write ( )

◆ button_press()

bool MidiRegionView::button_press ( GdkEventButton * )

private

◆ button_release()

bool MidiRegionView::button_release ( GdkEventButton * )

private

◆ canvas_group_event()

bool MidiRegionView::canvas_group_event ( GdkEvent * ev )

privatevirtual

Reimplemented from TimeAxisViewItem.

◆ change_channel()

void MidiRegionView::change_channel ( uint8_t channel )

Change the channel of the selection.

Parameters

channel - the channel number of the new channel, zero-based

◆ change_note_channel()

void MidiRegionView::change_note_channel	(	NoteBase *	,
		int8_t	,
		bool	relative = `false`
	)

private

◆ change_note_length()

void MidiRegionView::change_note_length	(	NoteBase *	,
		ARDOUR::MidiModel::TimeType
	)

private

◆ change_note_lengths()

void MidiRegionView::change_note_lengths	(	bool	,
		bool	,
		Temporal::Beats	beats,
		bool	start,
		bool	end
	)

◆ change_note_note()

uint8_t MidiRegionView::change_note_note	(	NoteBase *	ev,
		int8_t	note,
		bool	relative = `false`
	)

private

◆ change_note_time()

void MidiRegionView::change_note_time	(	NoteBase *	ev,
		ARDOUR::MidiModel::TimeType	,
		bool	relative = `false`
	)

private

◆ change_note_velocity()

void MidiRegionView::change_note_velocity	(	NoteBase *	ev,
		int8_t	vel,
		bool	relative = `false`
	)

private

◆ change_patch_change() [1/2]

void MidiRegionView::change_patch_change	(	ARDOUR::MidiModel::PatchChangePtr	,
		Evoral::PatchChange< Temporal::Beats > const &
	)

◆ change_patch_change() [2/2]

void MidiRegionView::change_patch_change	(	PatchChange &	old_patch,
		const MIDI::Name::PatchPrimaryKey &	new_patch
	)

Change old_patch to new_patch.

Parameters

old_patch	the canvas patch change which is to be altered
new_patch	new patch

◆ change_velocities()

void MidiRegionView::change_velocities	(	bool	up,
		bool	fine,
		bool	allow_smush,
		bool	all_together
	)

◆ channel_edit()

void MidiRegionView::channel_edit ( )

◆ channel_selector_scoped_note()

NoteBase* MidiRegionView::channel_selector_scoped_note ( )

inline

Definition at line 313 of file midi_region_view.h.

◆ clear_events()

void MidiRegionView::clear_events ( )

private

◆ clear_note_selection()

void MidiRegionView::clear_note_selection ( )

◆ clear_selection()

void MidiRegionView::clear_selection ( )

An external request to clear the note selection, remove MRV from editor selection.

◆ clear_selection_internal()

void MidiRegionView::clear_selection_internal ( )

private

Clear the note selection of just this midi region

◆ color_handler()

void MidiRegionView::color_handler ( )

virtual

Reimplemented from RegionView.

◆ color_mode()

ARDOUR::ColorMode MidiRegionView::color_mode ( ) const

inline

Definition at line 116 of file midi_region_view.h.

◆ connect_to_diskstream()

void MidiRegionView::connect_to_diskstream ( )

private

◆ contents_height()

double MidiRegionView::contents_height ( ) const

inlineprivate

Definition at line 579 of file midi_region_view.h.

◆ contents_note_range()

double MidiRegionView::contents_note_range ( ) const

inlineprivate

Definition at line 580 of file midi_region_view.h.

◆ copy_selection()

NoteBase* MidiRegionView::copy_selection ( NoteBase * primary )

◆ create_ghost_note()

void MidiRegionView::create_ghost_note	(	double	,
		double	,
		uint32_t	state
	)

private

◆ create_note_at()

void MidiRegionView::create_note_at	(	Temporal::timepos_t const &	t,
		double	y,
		Temporal::Beats	length,
		uint32_t	state,
		bool	shift_snap
	)

Add a note to the model, and the view, at a canvas (click) coordinate.

Parameters

t	time in samples relative to the position of the region
y	vertical position in pixels
length	duration of the note in beats
state	the keyboard modifier mask for the canvas event (click).
shift_snap	true alters snap behavior to round down always (false if the gui has already done that).

◆ cut_copy_clear()

void MidiRegionView::cut_copy_clear ( Editing::CutCopyOp )

◆ data_recorded()

void MidiRegionView::data_recorded ( std::weak_ptr< ARDOUR::MidiSource > )

private

◆ decrease_note_velocity()

void MidiRegionView::decrease_note_velocity ( )

inlineprotected

Definition at line 379 of file midi_region_view.h.

◆ decrease_note_velocity_fine()

void MidiRegionView::decrease_note_velocity_fine ( )

inlineprotected

Definition at line 380 of file midi_region_view.h.

◆ decrease_note_velocity_fine_smush()

void MidiRegionView::decrease_note_velocity_fine_smush ( )

inlineprotected

Definition at line 383 of file midi_region_view.h.

◆ decrease_note_velocity_fine_smush_together()

void MidiRegionView::decrease_note_velocity_fine_smush_together ( )

inlineprotected

Definition at line 386 of file midi_region_view.h.

◆ decrease_note_velocity_fine_together()

void MidiRegionView::decrease_note_velocity_fine_together ( )

inlineprotected

Definition at line 384 of file midi_region_view.h.

◆ decrease_note_velocity_smush()

void MidiRegionView::decrease_note_velocity_smush ( )

inlineprotected

Definition at line 381 of file midi_region_view.h.

◆ decrease_note_velocity_smush_together()

void MidiRegionView::decrease_note_velocity_smush_together ( )

inlineprotected

Definition at line 385 of file midi_region_view.h.

◆ decrease_note_velocity_together()

void MidiRegionView::decrease_note_velocity_together ( )

inlineprotected

Definition at line 382 of file midi_region_view.h.

◆ delete_note()

void MidiRegionView::delete_note ( std::shared_ptr< NoteType > )

◆ delete_patch_change()

void MidiRegionView::delete_patch_change ( PatchChange * )

◆ delete_selection()

void MidiRegionView::delete_selection ( )

◆ delete_sysex()

void MidiRegionView::delete_sysex ( SysEx * )

◆ display_model()

void MidiRegionView::display_model ( std::shared_ptr< ARDOUR::MidiModel > model )

◆ display_patch_changes()

void MidiRegionView::display_patch_changes ( )

Displays all patch change events in the region as flags on the canvas.

◆ display_patch_changes_on_channel()

void MidiRegionView::display_patch_changes_on_channel	(	uint8_t	,
		bool	,
		PatchChanges &
	)

private

◆ display_sysexes()

void MidiRegionView::display_sysexes ( )

Displays all system exclusive events in the region as flags on the canvas.

◆ drop_down_keys()

void MidiRegionView::drop_down_keys ( )

private

◆ duplicate_selection()

void MidiRegionView::duplicate_selection ( )

◆ earliest_in_selection()

Temporal::Beats MidiRegionView::earliest_in_selection ( )

◆ edit_patch_change()

void MidiRegionView::edit_patch_change ( PatchChange * )

◆ end_drag_edit()

void MidiRegionView::end_drag_edit ( )

◆ end_note_splitting()

void MidiRegionView::end_note_splitting ( )

private

◆ end_write()

void MidiRegionView::end_write ( )

◆ enter_internal()

void MidiRegionView::enter_internal ( uint32_t state )

private

◆ enter_notify()

bool MidiRegionView::enter_notify ( GdkEventCrossing * )

private

◆ extend_active_notes()

void MidiRegionView::extend_active_notes ( )

◆ extend_note_selection()

void MidiRegionView::extend_note_selection ( )

protected

◆ extend_selection()

void MidiRegionView::extend_selection ( )

◆ find_canvas_note() [1/2]

NoteBase* MidiRegionView::find_canvas_note ( Evoral::event_id_t id )

private

◆ find_canvas_note() [2/2]

NoteBase* MidiRegionView::find_canvas_note ( std::shared_ptr< NoteType > )

private

◆ find_canvas_patch_change()

std::shared_ptr<PatchChange> MidiRegionView::find_canvas_patch_change ( ARDOUR::MidiModel::PatchChangePtr p )

private

◆ find_canvas_sys_ex()

std::shared_ptr<SysEx> MidiRegionView::find_canvas_sys_ex ( ARDOUR::MidiModel::SysExPtr s )

private

◆ finish_resizing()

void MidiRegionView::finish_resizing	(	NoteBase *	primary,
		bool	at_front,
		double	delat_x,
		bool	relative,
		double	snap_delta,
		bool	with_snap
	)

◆ get_channel_for_add()

uint8_t MidiRegionView::get_channel_for_add ( ARDOUR::MidiModel::TimeType time ) const

private

◆ get_channel_mode()

ARDOUR::ChannelMode MidiRegionView::get_channel_mode ( ) const

private

◆ get_draw_length_beats()

Temporal::Beats MidiRegionView::get_draw_length_beats ( Temporal::timepos_t const & pos ) const

private

◆ get_end_position_pixels()

double MidiRegionView::get_end_position_pixels ( )

Get the region end position in pixels relative to session.

◆ get_events()

void MidiRegionView::get_events	(	Events &	e,
		Evoral::Sequence< Temporal::Beats >::NoteOperator	op,
		uint8_t	val,
		int	chan_mask = `0`
	)

private

◆ get_fill_color()

uint32_t MidiRegionView::get_fill_color ( ) const

virtual

Reimplemented from TimeAxisViewItem.

◆ get_grid_beats()

Temporal::Beats MidiRegionView::get_grid_beats ( Temporal::timepos_t const & pos ) const

private

Get grid type as beats, or default to 1 if not snapped to beats.

◆ get_note_name()

std::string MidiRegionView::get_note_name	(	std::shared_ptr< NoteType >	note,
		uint8_t	note_value
	)		const

private

◆ get_patch_key_at()

void MidiRegionView::get_patch_key_at	(	Temporal::Beats	time,
		uint8_t	channel,
		MIDI::Name::PatchPrimaryKey &	key
	)		const

Look up the given time and channel in the 'automation' and set keys accordingly.

Parameters

time	the time of the patch change event
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

◆ get_position_pixels()

double MidiRegionView::get_position_pixels ( )

Get the region position in pixels relative to session.

◆ get_selected_channels()

uint16_t MidiRegionView::get_selected_channels ( ) const

private

◆ get_velocity_for_add()

uint8_t MidiRegionView::get_velocity_for_add ( ARDOUR::MidiModel::TimeType time ) const

private

◆ goto_next_note()

void MidiRegionView::goto_next_note ( bool add_to_selection )

◆ goto_previous_note()

void MidiRegionView::goto_previous_note ( bool add_to_selection )

◆ hide_step_edit_cursor()

void MidiRegionView::hide_step_edit_cursor ( )

◆ hide_verbose_cursor()

void MidiRegionView::hide_verbose_cursor ( )

private

◆ increase_note_velocity()

void MidiRegionView::increase_note_velocity ( )

inlineprotected

Definition at line 370 of file midi_region_view.h.

◆ increase_note_velocity_fine()

void MidiRegionView::increase_note_velocity_fine ( )

inlineprotected

Definition at line 371 of file midi_region_view.h.

◆ increase_note_velocity_fine_smush()

void MidiRegionView::increase_note_velocity_fine_smush ( )

inlineprotected

Definition at line 374 of file midi_region_view.h.

◆ increase_note_velocity_fine_smush_together()

void MidiRegionView::increase_note_velocity_fine_smush_together ( )

inlineprotected

Definition at line 377 of file midi_region_view.h.

◆ increase_note_velocity_fine_together()

void MidiRegionView::increase_note_velocity_fine_together ( )

inlineprotected

Definition at line 375 of file midi_region_view.h.

◆ increase_note_velocity_smush()

void MidiRegionView::increase_note_velocity_smush ( )

inlineprotected

Definition at line 372 of file midi_region_view.h.

◆ increase_note_velocity_smush_together()

void MidiRegionView::increase_note_velocity_smush_together ( )

inlineprotected

Definition at line 376 of file midi_region_view.h.

◆ increase_note_velocity_together()

void MidiRegionView::increase_note_velocity_together ( )

inlineprotected

Definition at line 373 of file midi_region_view.h.

◆ init()

void MidiRegionView::init ( bool wfd )

virtual

Reimplemented from RegionView.

◆ instrument_info()

ARDOUR::InstrumentInfo& MidiRegionView::instrument_info ( ) const

◆ instrument_settings_changed()

void MidiRegionView::instrument_settings_changed ( )

private

◆ invert_note_selection()

void MidiRegionView::invert_note_selection ( )

protected

◆ invert_selection()

void MidiRegionView::invert_selection ( )

◆ join_notes()

void MidiRegionView::join_notes ( )

private

◆ join_notes_on_channel()

void MidiRegionView::join_notes_on_channel ( int channel )

private

◆ key_press()

bool MidiRegionView::key_press ( GdkEventKey * )

private

◆ key_release()

bool MidiRegionView::key_release ( GdkEventKey * )

private

◆ leave_internal()

void MidiRegionView::leave_internal ( )

private

◆ leave_notify()

bool MidiRegionView::leave_notify ( GdkEventCrossing * )

private

◆ maybe_select_by_position()

void MidiRegionView::maybe_select_by_position	(	GdkEventButton *	ev,
		double	x,
		double	y
	)

private

◆ midi_channel_mode_changed()

void MidiRegionView::midi_channel_mode_changed ( )

private

◆ midi_region()

const std::shared_ptr<ARDOUR::MidiRegion> MidiRegionView::midi_region ( ) const

◆ midi_stream_view()

MidiStreamView* MidiRegionView::midi_stream_view ( ) const

inline

Definition at line 107 of file midi_region_view.h.

◆ midi_view()

MidiTimeAxisView* MidiRegionView::midi_view ( ) const

inline

Definition at line 104 of file midi_region_view.h.

◆ model()

std::shared_ptr<ARDOUR::MidiModel> MidiRegionView::model ( ) const

inline

Definition at line 186 of file midi_region_view.h.

◆ model_changed()

void MidiRegionView::model_changed ( )

private

◆ motion()

bool MidiRegionView::motion ( GdkEventMotion * )

private

◆ mouse_mode_changed()

void MidiRegionView::mouse_mode_changed ( )

private

◆ mouse_state()

MouseState MidiRegionView::mouse_state ( ) const

inline

Definition at line 269 of file midi_region_view.h.

◆ move_copies()

void MidiRegionView::move_copies	(	Temporal::timecnt_t const &	dx_qn,
		double	dy,
		double	cumulative_dy
	)

◆ move_note_ends_earlier()

void MidiRegionView::move_note_ends_earlier ( )

inlineprotected

Definition at line 363 of file midi_region_view.h.

◆ move_note_ends_earlier_fine()

void MidiRegionView::move_note_ends_earlier_fine ( )

inlineprotected

Definition at line 362 of file midi_region_view.h.

◆ move_note_ends_later()

void MidiRegionView::move_note_ends_later ( )

inlineprotected

Definition at line 359 of file midi_region_view.h.

◆ move_note_ends_later_fine()

void MidiRegionView::move_note_ends_later_fine ( )

inlineprotected

Definition at line 358 of file midi_region_view.h.

◆ move_note_starts_earlier()

void MidiRegionView::move_note_starts_earlier ( )

inlineprotected

Definition at line 357 of file midi_region_view.h.

◆ move_note_starts_earlier_fine()

void MidiRegionView::move_note_starts_earlier_fine ( )

inlineprotected

Definition at line 356 of file midi_region_view.h.

◆ move_note_starts_later()

void MidiRegionView::move_note_starts_later ( )

inlineprotected

Definition at line 361 of file midi_region_view.h.

◆ move_note_starts_later_fine()

void MidiRegionView::move_note_starts_later_fine ( )

inlineprotected

Definition at line 360 of file midi_region_view.h.

◆ move_patch_change()

void MidiRegionView::move_patch_change	(	PatchChange &	,
		Temporal::Beats
	)

◆ move_selection()

void MidiRegionView::move_selection	(	Temporal::timecnt_t const &	dx,
		double	dy,
		double	cumulative_dy
	)

◆ move_step_edit_cursor()

void MidiRegionView::move_step_edit_cursor ( Temporal::Beats pos )

◆ note_canvas_event()

bool MidiRegionView::note_canvas_event ( GdkEvent * ev )

private

◆ note_deleted()

void MidiRegionView::note_deleted ( NoteBase * )

◆ note_deselected()

void MidiRegionView::note_deselected ( NoteBase * ev )

◆ note_diff_add_change() [1/2]

void MidiRegionView::note_diff_add_change	(	NoteBase *	ev,
		ARDOUR::MidiModel::NoteDiffCommand::Property	,
		Temporal::Beats	val
	)

◆ note_diff_add_change() [2/2]

void MidiRegionView::note_diff_add_change	(	NoteBase *	ev,
		ARDOUR::MidiModel::NoteDiffCommand::Property	,
		uint8_t	val
	)

◆ note_diff_add_note()

void MidiRegionView::note_diff_add_note	(	const std::shared_ptr< NoteType >	note,
		bool	selected,
		bool	show_velocity = `false`
	)

◆ note_diff_remove_note()

void MidiRegionView::note_diff_remove_note ( NoteBase * ev )

◆ note_dropped()

void MidiRegionView::note_dropped	(	NoteBase *	ev,
		Temporal::timecnt_t const &	d_qn,
		int8_t	d_note,
		bool	copy
	)

◆ note_entered()

void MidiRegionView::note_entered ( NoteBase * ev )

◆ note_height()

double MidiRegionView::note_height ( ) const

inlineprivate

Definition at line 581 of file midi_region_view.h.

◆ note_in_region_range()

bool MidiRegionView::note_in_region_range	(	const std::shared_ptr< NoteType >	note,
		bool &	visible
	)		const

Test if a note is within this region's range

Parameters

note	the note to test
visible	will be set to true if the note is within the visible note range, false otherwise.

Returns: true iff the note is within the (time) extent of the region.

◆ note_in_region_time_range()

bool MidiRegionView::note_in_region_time_range ( const std::shared_ptr< NoteType > note ) const

◆ note_left()

void MidiRegionView::note_left ( NoteBase * ev )

◆ note_mouse_position()

void MidiRegionView::note_mouse_position	(	float	xfraction,
		float	yfraction,
		bool	can_set_cursor = `true`
	)

◆ note_selected()

void MidiRegionView::note_selected	(	NoteBase *	ev,
		bool	add,
		bool	extend = `false`
	)

◆ note_to_y()

double MidiRegionView::note_to_y ( uint8_t note ) const

private

◆ nudge_notes()

void MidiRegionView::nudge_notes	(	bool	forward,
		bool	fine
	)

◆ nudge_notes_earlier()

void MidiRegionView::nudge_notes_earlier ( )

inlineprotected

Definition at line 400 of file midi_region_view.h.

◆ nudge_notes_earlier_fine()

void MidiRegionView::nudge_notes_earlier_fine ( )

inlineprotected

Definition at line 401 of file midi_region_view.h.

◆ nudge_notes_later()

void MidiRegionView::nudge_notes_later ( )

inlineprotected

Definition at line 398 of file midi_region_view.h.

◆ nudge_notes_later_fine()

void MidiRegionView::nudge_notes_later_fine ( )

inlineprotected

Definition at line 399 of file midi_region_view.h.

◆ parameter_changed()

void MidiRegionView::parameter_changed ( std::string const & p )

protectedvirtual

Reimplemented from RegionView.

◆ paste()

bool MidiRegionView::paste	(	Temporal::timepos_t const &	pos,
		const ::Selection &	selection,
		PasteContext &	ctx
	)

◆ paste_internal()

void MidiRegionView::paste_internal	(	Temporal::timepos_t const &	pos,
		unsigned	paste_count,
		float	times,
		const MidiCutBuffer &
	)

◆ patch_change_to_patch_key()

MIDI::Name::PatchPrimaryKey MidiRegionView::patch_change_to_patch_key ( ARDOUR::MidiModel::PatchChangePtr )

Convert a given PatchChange into a PatchPrimaryKey

◆ patch_entered()

void MidiRegionView::patch_entered ( PatchChange * )

◆ patch_left()

void MidiRegionView::patch_left ( PatchChange * )

◆ play_midi_note()

void MidiRegionView::play_midi_note ( std::shared_ptr< NoteType > note )

private

Play the NoteOn event of the given note immediately and schedule the playback of the corresponding NoteOff event.

◆ quantize_selected_notes()

void MidiRegionView::quantize_selected_notes ( )

protected

◆ region_resized()

void MidiRegionView::region_resized ( const PBD::PropertyChange & )

protectedvirtual

Reimplemented from RegionView.

◆ remove_from_selection()

void MidiRegionView::remove_from_selection ( NoteBase * )

private

◆ remove_ghost_note()

void MidiRegionView::remove_ghost_note ( )

private

◆ reset_width_dependent_items()

void MidiRegionView::reset_width_dependent_items ( double pixel_width )

protectedvirtual

Reimplemented from RegionView.

◆ scroll()

bool MidiRegionView::scroll ( GdkEventScroll * )

private

◆ select_all_notes()

void MidiRegionView::select_all_notes ( )

◆ select_matching_notes()

void MidiRegionView::select_matching_notes	(	uint8_t	notenum,
		uint16_t	channel_mask,
		bool	add,
		bool	extend
	)

◆ select_next_note()

void MidiRegionView::select_next_note ( )

inlineprotected

Definition at line 365 of file midi_region_view.h.

◆ select_notes()

void MidiRegionView::select_notes	(	std::list< Evoral::event_id_t >	,
		bool	allow_audition
	)

◆ select_previous_note()

void MidiRegionView::select_previous_note ( )

inlineprotected

Definition at line 366 of file midi_region_view.h.

◆ select_range()

void MidiRegionView::select_range	(	Temporal::timepos_t const &	start,
		Temporal::timepos_t const &	end
	)

◆ selection()

Selection const& MidiRegionView::selection ( ) const

inline

Definition at line 306 of file midi_region_view.h.

◆ selection_as_cut_buffer()

MidiCutBuffer* MidiRegionView::selection_as_cut_buffer ( ) const

private

◆ selection_as_notelist()

void MidiRegionView::selection_as_notelist	(	Notes &	selected,
		bool	allow_all_if_none_selected = `false`
	)

◆ selection_size()

size_t MidiRegionView::selection_size ( )

inline

Definition at line 212 of file midi_region_view.h.

◆ set_channel_selector_scoped_note()

void MidiRegionView::set_channel_selector_scoped_note ( NoteBase * note )

inline

Definition at line 312 of file midi_region_view.h.

◆ set_flags()

void MidiRegionView::set_flags ( XMLNode * )

protected

◆ set_height()

void MidiRegionView::set_height ( double )

virtual

Reimplemented from RegionView.

◆ set_selected()

void MidiRegionView::set_selected ( bool yn )

virtual

Reimplemented from RegionView.

◆ set_step_edit_cursor_width()

void MidiRegionView::set_step_edit_cursor_width ( Temporal::Beats beats )

◆ set_velocities_for_notes()

bool MidiRegionView::set_velocities_for_notes	(	std::vector< NoteBase * > &	notes,
		std::vector< int > &	velocities
	)

◆ set_velocity()

void MidiRegionView::set_velocity	(	NoteBase *	primary,
		int	velocity
	)

◆ set_velocity_for_notes()

bool MidiRegionView::set_velocity_for_notes	(	std::vector< NoteBase * > &	notes,
		int	velocity
	)

◆ show_list_editor()

void MidiRegionView::show_list_editor ( )

◆ show_step_edit_cursor()

void MidiRegionView::show_step_edit_cursor ( Temporal::Beats pos )

◆ show_verbose_cursor() [1/2]

void MidiRegionView::show_verbose_cursor ( std::shared_ptr< NoteType > ) const

private

◆ show_verbose_cursor() [2/2]

void MidiRegionView::show_verbose_cursor	(	std::string const &	,
		double	,
		double
	)		const

private

◆ show_verbose_cursor_for_new_note_value()

void MidiRegionView::show_verbose_cursor_for_new_note_value	(	std::shared_ptr< NoteType >	current_note,
		uint8_t	new_note
	)		const

◆ snap_changed()

void MidiRegionView::snap_changed ( )

private

◆ snap_pixel_to_time()

Temporal::timecnt_t MidiRegionView::snap_pixel_to_time	(	double	x,
		bool	ensure_snap = `false`
	)

Snap a region relative pixel coordinate to time units.

Parameters

x	a pixel coordinate relative to region start
ensure_snap	ignore SnapOff and magnetic snap. Required for inverting snap logic with modifier keys and snap delta calculation.

Returns: the snapped timecnt_t coordinate relative to region start

◆ snap_to_pixel()

double MidiRegionView::snap_to_pixel	(	double	x,
		bool	ensure_snap = `false`
	)

Snap a region relative pixel coordinate to pixel units.

Parameters

x	a pixel coordinate relative to region start
ensure_snap	do not use magnetic snap (required for snap delta calculation)

Returns: the snapped pixel coordinate relative to region start

◆ split_notes_grid()

void MidiRegionView::split_notes_grid ( )

private

◆ split_notes_less()

void MidiRegionView::split_notes_less ( )

private

◆ split_notes_more()

void MidiRegionView::split_notes_more ( )

private

◆ start_note_diff_command()

void MidiRegionView::start_note_diff_command ( std::string name = "midi edit" )

◆ start_note_splitting()

void MidiRegionView::start_note_splitting ( )

private

◆ start_playing_midi_chord()

void MidiRegionView::start_playing_midi_chord ( std::vector< std::shared_ptr< NoteType > > notes )

private

◆ start_playing_midi_note()

void MidiRegionView::start_playing_midi_note ( std::shared_ptr< NoteType > note )

private

◆ step_add_note()

void MidiRegionView::step_add_note	(	uint8_t	channel,
		uint8_t	number,
		uint8_t	velocity,
		Temporal::Beats	pos,
		Temporal::Beats	len
	)

◆ step_patch()

void MidiRegionView::step_patch	(	PatchChange &	patch,
		bool	bank,
		int	delta
	)

Change a patch to the next or previous bank/program.

Parameters

patch	The patch-change instance (canvas item)
bank	If true, step bank, otherwise, step program.
delta	Amount to adjust number.

◆ step_sustain()

void MidiRegionView::step_sustain ( Temporal::Beats beats )

◆ store_flags()

void MidiRegionView::store_flags ( )

protected

◆ sync_ghost_selection()

void MidiRegionView::sync_ghost_selection ( NoteBase * )

private

◆ sync_velocity_drag()

void MidiRegionView::sync_velocity_drag ( double factor )

private

◆ sysex_entered()

void MidiRegionView::sysex_entered ( SysEx * p )

◆ sysex_left()

void MidiRegionView::sysex_left ( SysEx * p )

◆ toggle_matching_notes()

void MidiRegionView::toggle_matching_notes	(	uint8_t	notenum,
		uint16_t	channel_mask
	)

◆ transpose()

void MidiRegionView::transpose	(	bool	up,
		bool	fine,
		bool	allow_smush
	)

◆ transpose_down_octave()

void MidiRegionView::transpose_down_octave ( )

inlineprotected

Definition at line 393 of file midi_region_view.h.

◆ transpose_down_octave_smush()

void MidiRegionView::transpose_down_octave_smush ( )

inlineprotected

Definition at line 394 of file midi_region_view.h.

◆ transpose_down_tone()

void MidiRegionView::transpose_down_tone ( )

inlineprotected

Definition at line 395 of file midi_region_view.h.

◆ transpose_down_tone_smush()

void MidiRegionView::transpose_down_tone_smush ( )

inlineprotected

Definition at line 396 of file midi_region_view.h.

◆ transpose_up_octave()

void MidiRegionView::transpose_up_octave ( )

inlineprotected

Definition at line 388 of file midi_region_view.h.

◆ transpose_up_octave_smush()

void MidiRegionView::transpose_up_octave_smush ( )

inlineprotected

Definition at line 389 of file midi_region_view.h.

◆ transpose_up_tone()

void MidiRegionView::transpose_up_tone ( )

inlineprotected

Definition at line 390 of file midi_region_view.h.

◆ transpose_up_tone_smush()

void MidiRegionView::transpose_up_tone_smush ( )

inlineprotected

Definition at line 391 of file midi_region_view.h.

◆ trim_front_ending()

void MidiRegionView::trim_front_ending ( )

virtual

Called when a start trim has finished

Reimplemented from RegionView.

◆ trim_front_starting()

void MidiRegionView::trim_front_starting ( )

virtual

Called when a front trim is about to begin

Reimplemented from RegionView.

◆ trim_note()

void MidiRegionView::trim_note	(	NoteBase *	ev,
		ARDOUR::MidiModel::TimeType	start_delta,
		ARDOUR::MidiModel::TimeType	end_delta
	)

private

◆ unique_select()

void MidiRegionView::unique_select ( NoteBase * ev )

◆ update_drag_selection()

void MidiRegionView::update_drag_selection	(	Temporal::timepos_t const &	start,
		Temporal::timepos_t const &	end,
		double	y0,
		double	y1,
		bool	extend
	)

private

◆ update_ghost_note()

void MidiRegionView::update_ghost_note	(	double	,
		double	,
		uint32_t	state
	)

private

◆ update_hit()

void MidiRegionView::update_hit	(	Hit *	,
		bool	update_ghost_regions = `true`
	)

private

◆ update_note()

void MidiRegionView::update_note	(	NoteBase *	,
		bool	update_ghost_regions = `true`
	)

private

◆ update_patch_changes()

void MidiRegionView::update_patch_changes ( )

private

◆ update_resizing()

void MidiRegionView::update_resizing	(	NoteBase *	primary,
		bool	at_front,
		double	delta_x,
		bool	relative,
		double	snap_delta,
		bool	with_snap
	)

◆ update_sustained()

void MidiRegionView::update_sustained	(	Note *	,
		bool	update_ghost_regions = `true`
	)

private

◆ update_sysexes()

void MidiRegionView::update_sysexes ( )

private

◆ update_vertical_drag_selection()

void MidiRegionView::update_vertical_drag_selection	(	double	last_y,
		double	y,
		bool	extend
	)

private

◆ velocity_edit()

void MidiRegionView::velocity_edit ( )

◆ view_changed()

void MidiRegionView::view_changed ( )

private

◆ y_to_note()

uint8_t MidiRegionView::y_to_note ( double y ) const

private

Friends And Related Function Documentation

◆ EditNoteDialog

friend class EditNoteDialog

friend

Definition at line 414 of file midi_region_view.h.

◆ Editor

friend class Editor

friend

Definition at line 351 of file midi_region_view.h.

◆ HitCreateDrag

friend class HitCreateDrag

friend

Definition at line 411 of file midi_region_view.h.

◆ MidiGhostRegion

friend class MidiGhostRegion

friend

Definition at line 412 of file midi_region_view.h.

◆ MidiRubberbandSelectDrag

friend class MidiRubberbandSelectDrag

friend

Definition at line 407 of file midi_region_view.h.

◆ MidiVerticalSelectDrag

friend class MidiVerticalSelectDrag

friend

Definition at line 408 of file midi_region_view.h.

◆ NoteCreateDrag

friend class NoteCreateDrag

friend

Definition at line 410 of file midi_region_view.h.

◆ NoteDrag

friend class NoteDrag

friend

Definition at line 409 of file midi_region_view.h.

◆ VelocityGhostRegion

friend class VelocityGhostRegion

friend

Definition at line 514 of file midi_region_view.h.

Member Data Documentation

◆ _active_notes

Note** MidiRegionView::_active_notes

private

Definition at line 472 of file midi_region_view.h.

◆ _channel_mode_changed_connection

PBD::ScopedConnection MidiRegionView::_channel_mode_changed_connection

private

Definition at line 433 of file midi_region_view.h.

◆ _channel_selection_scoped_note

NoteBase* MidiRegionView::_channel_selection_scoped_note

private

Definition at line 481 of file midi_region_view.h.

◆ _copy_drag_events

CopyDragEvents MidiRegionView::_copy_drag_events

private

Definition at line 469 of file midi_region_view.h.

◆ _current_range_max

uint8_t MidiRegionView::_current_range_max

private

Definition at line 460 of file midi_region_view.h.

◆ _current_range_min

uint8_t MidiRegionView::_current_range_min

private

Definition at line 459 of file midi_region_view.h.

◆ _entered

bool MidiRegionView::_entered

private

Definition at line 563 of file midi_region_view.h.

◆ _entered_note

NoteBase* MidiRegionView::_entered_note

private

Definition at line 564 of file midi_region_view.h.

◆ _events

Events MidiRegionView::_events

private

Definition at line 468 of file midi_region_view.h.

◆ _ghost_note

NoteBase* MidiRegionView::_ghost_note

private

Definition at line 475 of file midi_region_view.h.

◆ _instrument_changed_connection

PBD::ScopedConnection MidiRegionView::_instrument_changed_connection

private

Definition at line 435 of file midi_region_view.h.

◆ _last_display_zoom

samplecnt_t MidiRegionView::_last_display_zoom

private

Definition at line 559 of file midi_region_view.h.

◆ _last_event_x

double MidiRegionView::_last_event_x

private

Definition at line 561 of file midi_region_view.h.

◆ _last_event_y

double MidiRegionView::_last_event_y

private

Definition at line 562 of file midi_region_view.h.

◆ _last_ghost_x

double MidiRegionView::_last_ghost_x

private

Definition at line 476 of file midi_region_view.h.

◆ _last_ghost_y

double MidiRegionView::_last_ghost_y

private

Definition at line 477 of file midi_region_view.h.

◆ _list_editor

MidiListEditor* MidiRegionView::_list_editor

private

Definition at line 524 of file midi_region_view.h.

◆ _marked_for_selection

std::set< std::shared_ptr<NoteType> > MidiRegionView::_marked_for_selection

private

New notes (created in the current command) which should be selected when they appear after the command is applied.

Definition at line 493 of file midi_region_view.h.

◆ _marked_for_velocity

std::set< std::shared_ptr<NoteType> > MidiRegionView::_marked_for_velocity

private

New notes (created in the current command) which should have visible velocity when they appear after the command is applied.

Definition at line 500 of file midi_region_view.h.

◆ _model

std::shared_ptr<ARDOUR::MidiModel> MidiRegionView::_model

private

Definition at line 467 of file midi_region_view.h.

◆ _mouse_changed_selection

bool MidiRegionView::_mouse_changed_selection

private

Definition at line 567 of file midi_region_view.h.

◆ _mouse_mode_connection

PBD::ScopedConnection MidiRegionView::_mouse_mode_connection

private

Definition at line 572 of file midi_region_view.h.

◆ _mouse_state

MouseState MidiRegionView::_mouse_state

private

Definition at line 483 of file midi_region_view.h.

◆ _no_sound_notes

bool MidiRegionView::_no_sound_notes

private

Definition at line 525 of file midi_region_view.h.

◆ _note_diff_command

ARDOUR::MidiModel::NoteDiffCommand* MidiRegionView::_note_diff_command

private

Definition at line 474 of file midi_region_view.h.

◆ _note_group

ArdourCanvas::Container* MidiRegionView::_note_group

private

Definition at line 473 of file midi_region_view.h.

◆ _optimization_iterator

Events::iterator MidiRegionView::_optimization_iterator

private

Definition at line 509 of file midi_region_view.h.

◆ _patch_change_fill

Gtkmm2ext::Color MidiRegionView::_patch_change_fill

private

Definition at line 570 of file midi_region_view.h.

◆ _patch_change_outline

Gtkmm2ext::Color MidiRegionView::_patch_change_outline

private

Definition at line 569 of file midi_region_view.h.

◆ _patch_changes

PatchChanges MidiRegionView::_patch_changes

private

Definition at line 470 of file midi_region_view.h.

◆ _pending_note_selection

std::set<Evoral::event_id_t> MidiRegionView::_pending_note_selection

private

Notes that should be selected when the model is redisplayed.

Definition at line 496 of file midi_region_view.h.

◆ _press_cursor_ctx

std::shared_ptr<CursorContext> MidiRegionView::_press_cursor_ctx

private

Definition at line 574 of file midi_region_view.h.

◆ _pressed_button

int MidiRegionView::_pressed_button

private

Definition at line 484 of file midi_region_view.h.

◆ _resize_data

std::vector<NoteResizeData *> MidiRegionView::_resize_data

private

Definition at line 502 of file midi_region_view.h.

◆ _select_all_notes_after_add

bool MidiRegionView::_select_all_notes_after_add

private

Definition at line 565 of file midi_region_view.h.

◆ _selection

Selection MidiRegionView::_selection

private

Currently selected NoteBase objects

Definition at line 487 of file midi_region_view.h.

◆ _step_edit_cursor

ArdourCanvas::Rectangle* MidiRegionView::_step_edit_cursor

private

Definition at line 478 of file midi_region_view.h.

◆ _step_edit_cursor_position

Temporal::Beats MidiRegionView::_step_edit_cursor_position

private

Definition at line 480 of file midi_region_view.h.

◆ _step_edit_cursor_width

Temporal::Beats MidiRegionView::_step_edit_cursor_width

private

Definition at line 479 of file midi_region_view.h.

◆ _sys_exes

SysExes MidiRegionView::_sys_exes

private

Definition at line 471 of file midi_region_view.h.

◆ content_connection

PBD::ScopedConnection MidiRegionView::content_connection

private

connection used to connect to model's ContentChanged signal

Definition at line 505 of file midi_region_view.h.

◆ note_splitting

bool MidiRegionView::note_splitting

private

Definition at line 612 of file midi_region_view.h.

◆ snap_changed_connection

PBD::ScopedConnection MidiRegionView::snap_changed_connection

private

Definition at line 528 of file midi_region_view.h.

◆ split_info

std::vector<SplitInfo> MidiRegionView::split_info

private

Definition at line 609 of file midi_region_view.h.

◆ split_tuple

uint32_t MidiRegionView::split_tuple

private

Definition at line 611 of file midi_region_view.h.

The documentation for this class was generated from the following file:

midi_region_view.h

Classes

Public Types

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Friends

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ CopyDragEvents

◆ Events

◆ Notes

◆ NoteType

◆ PatchChanges

◆ Selection

◆ SysExes

Member Enumeration Documentation

◆ MouseState

Constructor & Destructor Documentation

◆ MidiRegionView() [1/4]

◆ MidiRegionView() [2/4]

◆ MidiRegionView() [3/4]

◆ MidiRegionView() [4/4]

◆ ~MidiRegionView()

Member Function Documentation

◆ _redisplay()

◆ abort_note_diff()

◆ abort_resizing()

◆ add_canvas_patch_change()

◆ add_ghost()

◆ add_note()

◆ add_patch_change()

◆ add_select_next_note()

◆ add_select_previous_note()

◆ add_split_notes()

◆ add_to_selection()

◆ apply_note_diff()

◆ apply_note_range()

◆ begin_drag_edit()

◆ begin_resizing()

◆ begin_write()

◆ button_press()

◆ button_release()

◆ canvas_group_event()

◆ change_channel()

◆ change_note_channel()

◆ change_note_length()

◆ change_note_lengths()

◆ change_note_note()

◆ change_note_time()

◆ change_note_velocity()

◆ change_patch_change() [1/2]

◆ change_patch_change() [2/2]

◆ change_velocities()

◆ channel_edit()

◆ channel_selector_scoped_note()

◆ clear_events()

◆ clear_note_selection()

◆ clear_selection()

◆ clear_selection_internal()

◆ color_handler()

◆ color_mode()

◆ connect_to_diskstream()

◆ contents_height()

◆ contents_note_range()

◆ copy_selection()

◆ create_ghost_note()

◆ create_note_at()

◆ cut_copy_clear()

◆ data_recorded()

◆ decrease_note_velocity()

◆ decrease_note_velocity_fine()

◆ decrease_note_velocity_fine_smush()

◆ decrease_note_velocity_fine_smush_together()

◆ decrease_note_velocity_fine_together()

◆ decrease_note_velocity_smush()

◆ decrease_note_velocity_smush_together()

◆ decrease_note_velocity_together()