#include <piano_roll_header.h>

Inheritance diagram for PianoRollHeader:

Classes
struct	Color

Public Member Functions
	PianoRollHeader (MidiStreamView &)

bool	on_expose_event (GdkEventExpose *)

bool	on_motion_notify_event (GdkEventMotion *)

bool	on_button_press_event (GdkEventButton *)

bool	on_button_release_event (GdkEventButton *)

bool	on_scroll_event (GdkEventScroll *)

bool	on_enter_notify_event (GdkEventCrossing *)

bool	on_leave_notify_event (GdkEventCrossing *)

void	on_size_request (Gtk::Requisition *)

void	on_size_allocate (Gtk::Allocation &a)

void	note_range_changed ()

Public Attributes
sigc::signal< void, uint8_t >	SetNoteSelection

sigc::signal< void, uint8_t >	AddNoteSelection

sigc::signal< void, uint8_t >	ToggleNoteSelection

sigc::signal< void, uint8_t >	ExtendNoteSelection

Private Types
enum	ItemType { BLACK_SEPARATOR, BLACK_MIDDLE_SEPARATOR, BLACK, WHITE_SEPARATOR, WHITE_RECT, WHITE_CF, WHITE_EB, WHITE_DGA }

Private Member Functions
	PianoRollHeader (const PianoRollHeader &)

void	invalidate_note_range (int lowest, int highest)

void	get_path (ItemType, int note, double x[], double y[])

void	send_note_on (uint8_t note)

void	send_note_off (uint8_t note)

void	reset_clicked_note (uint8_t, bool invalidate=true)

PublicEditor &	editor () const

Private Attributes
MidiStreamView &	_view

uint8_t	_event [3]

Cairo::RefPtr< Cairo::Context >	cc

bool	_active_notes [128]

uint8_t	_highlighted_note

uint8_t	_clicked_note

double	_grab_y

bool	_dragging

double	_note_height

double	_black_note_width

Static Private Attributes
static Color	white = PianoRollHeader::Color(0.77f, 0.78f, 0.76f)

static Color	white_highlight = PianoRollHeader::Color(0.87f, 0.88f, 0.86f)

static Color	white_shade_light = PianoRollHeader::Color(0.95f, 0.95f, 0.95f)

static Color	white_shade_dark = PianoRollHeader::Color(0.56f, 0.56f, 0.56f)

static Color	black = PianoRollHeader::Color(0.24f, 0.24f, 0.24f)

static Color	black_highlight = PianoRollHeader::Color(0.30f, 0.30f, 0.30f)

static Color	black_shade_light = PianoRollHeader::Color(0.46f, 0.46f, 0.46f)

static Color	black_shade_dark = PianoRollHeader::Color(0.1f, 0.1f, 0.1f)

Detailed Description

Definition at line 35 of file piano_roll_header.h.

Member Enumeration Documentation

enum PianoRollHeader::ItemType

private

Enumerator
BLACK_SEPARATOR
BLACK_MIDDLE_SEPARATOR
BLACK
WHITE_SEPARATOR
WHITE_RECT
WHITE_CF
WHITE_EB
WHITE_DGA

Definition at line 79 of file piano_roll_header.h.

Constructor & Destructor Documentation

PianoRollHeader::PianoRollHeader ( MidiStreamView & v )

Definition at line 68 of file piano_roll_header.cc.

PianoRollHeader::PianoRollHeader ( const PianoRollHeader & )

private

Member Function Documentation

PublicEditor & PianoRollHeader::editor ( ) const

private

Definition at line 713 of file piano_roll_header.cc.

void PianoRollHeader::get_path	(	PianoRollHeader::ItemType	note_type,
		int	note,
		double	x[],
		double	y[]
	)

private

Definition at line 175 of file piano_roll_header.cc.

void PianoRollHeader::invalidate_note_range	(	int	lowest,
		int	highest
	)

private

Definition at line 608 of file piano_roll_header.cc.

void PianoRollHeader::note_range_changed ( )

Definition at line 601 of file piano_roll_header.cc.

bool PianoRollHeader::on_button_press_event ( GdkEventButton * ev )

Definition at line 513 of file piano_roll_header.cc.

bool PianoRollHeader::on_button_release_event ( GdkEventButton * ev )

Definition at line 543 of file piano_roll_header.cc.

bool PianoRollHeader::on_enter_notify_event ( GdkEventCrossing * ev )

Definition at line 573 of file piano_roll_header.cc.

bool PianoRollHeader::on_expose_event ( GdkEventExpose * ev )

Definition at line 290 of file piano_roll_header.cc.

bool PianoRollHeader::on_leave_notify_event ( GdkEventCrossing * )

Definition at line 582 of file piano_roll_header.cc.

bool PianoRollHeader::on_motion_notify_event ( GdkEventMotion * ev )

Definition at line 464 of file piano_roll_header.cc.

bool PianoRollHeader::on_scroll_event ( GdkEventScroll * )

Definition at line 595 of file piano_roll_header.cc.

void PianoRollHeader::on_size_allocate ( Gtk::Allocation & a )

Definition at line 662 of file piano_roll_header.cc.

void PianoRollHeader::on_size_request ( Gtk::Requisition * r )

Definition at line 656 of file piano_roll_header.cc.

void PianoRollHeader::reset_clicked_note	(	uint8_t	note,
		bool	invalidate = `true`
	)

private

Definition at line 702 of file piano_roll_header.cc.

void PianoRollHeader::send_note_off ( uint8_t note )

private

Definition at line 687 of file piano_roll_header.cc.

void PianoRollHeader::send_note_on ( uint8_t note )

private

Definition at line 670 of file piano_roll_header.cc.

Member Data Documentation

bool PianoRollHeader::_active_notes[128]

private

Definition at line 104 of file piano_roll_header.h.

double PianoRollHeader::_black_note_width

private

Definition at line 111 of file piano_roll_header.h.

uint8_t PianoRollHeader::_clicked_note

private

Definition at line 106 of file piano_roll_header.h.

bool PianoRollHeader::_dragging

private

Definition at line 108 of file piano_roll_header.h.

uint8_t PianoRollHeader::_event[3]

private

Definition at line 101 of file piano_roll_header.h.

double PianoRollHeader::_grab_y

private

Definition at line 107 of file piano_roll_header.h.

uint8_t PianoRollHeader::_highlighted_note

private

Definition at line 105 of file piano_roll_header.h.

double PianoRollHeader::_note_height

private

Definition at line 110 of file piano_roll_header.h.

MidiStreamView& PianoRollHeader::_view

private

Definition at line 99 of file piano_roll_header.h.

sigc::signal<void,uint8_t> PianoRollHeader::AddNoteSelection

Definition at line 63 of file piano_roll_header.h.

PianoRollHeader::Color PianoRollHeader::black = PianoRollHeader::Color(0.24f, 0.24f, 0.24f)

staticprivate

Definition at line 72 of file piano_roll_header.h.

PianoRollHeader::Color PianoRollHeader::black_highlight = PianoRollHeader::Color(0.30f, 0.30f, 0.30f)

staticprivate

Definition at line 73 of file piano_roll_header.h.

PianoRollHeader::Color PianoRollHeader::black_shade_dark = PianoRollHeader::Color(0.1f, 0.1f, 0.1f)

staticprivate

Definition at line 75 of file piano_roll_header.h.

PianoRollHeader::Color PianoRollHeader::black_shade_light = PianoRollHeader::Color(0.46f, 0.46f, 0.46f)

staticprivate

Definition at line 74 of file piano_roll_header.h.

Cairo::RefPtr<Cairo::Context> PianoRollHeader::cc

private

Definition at line 103 of file piano_roll_header.h.

sigc::signal<void,uint8_t> PianoRollHeader::ExtendNoteSelection

Definition at line 65 of file piano_roll_header.h.

sigc::signal<void,uint8_t> PianoRollHeader::SetNoteSelection

Definition at line 62 of file piano_roll_header.h.

sigc::signal<void,uint8_t> PianoRollHeader::ToggleNoteSelection

Definition at line 64 of file piano_roll_header.h.

PianoRollHeader::Color PianoRollHeader::white = PianoRollHeader::Color(0.77f, 0.78f, 0.76f)

staticprivate

Definition at line 68 of file piano_roll_header.h.

PianoRollHeader::Color PianoRollHeader::white_highlight = PianoRollHeader::Color(0.87f, 0.88f, 0.86f)

staticprivate

Definition at line 69 of file piano_roll_header.h.

PianoRollHeader::Color PianoRollHeader::white_shade_dark = PianoRollHeader::Color(0.56f, 0.56f, 0.56f)

staticprivate

Definition at line 71 of file piano_roll_header.h.

PianoRollHeader::Color PianoRollHeader::white_shade_light = PianoRollHeader::Color(0.95f, 0.95f, 0.95f)

staticprivate

Definition at line 70 of file piano_roll_header.h.

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

/usr/local/music/src/ardour/4.0/gtk2_ardour/piano_roll_header.h
/usr/local/music/src/ardour/4.0/gtk2_ardour/piano_roll_header.cc

Classes

Public Member Functions

Public Attributes

Private Types

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation