TrackOverlayRenderer Class Reference

Description

Definition at line 332 of file body-canvas-widget.cpp.

Private Member Functions
void	close (uint n) override
	render overlays covering the closing slope towards nested tracks
void	coda (uint pad) override
	finish painting overlays a the bottom of the track body area More...
void	content (uint contentHeight) override
	place overlays on top of of track content area, More...
void	gap (uint h) override
	render overlays on top of padding/gap
void	open () override
	render overlays covering the opening slope towards nested tracks
void	prelude () override
	overlays to show at top of the track body area
void	ruler (uint contentHeight) override
	draw overlays on top of overview/ruler track More...

Additional Inherited Members
Public Member Functions inherited from AbstractTrackRenderer
	AbstractTrackRenderer (CairoC currentDrawContext, DisplayManager &layout)
Public Member Functions inherited from ProfileInterpreter
virtual	~ProfileInterpreter ()
	this is an interface
Static Public Attributes inherited from ProfileInterpreter
static const size_t	MAX_ARG_SIZE = sizeof(size_t)
Protected Member Functions inherited from AbstractTrackRenderer
void	fillBackground (StyleC style, int height)
Protected Attributes inherited from AbstractTrackRenderer
CairoC	cox_
int	line_ = 0
	the current painting "water level". More...
StyleC	style_
StyleC	styleR_
PixSpan	visible_

Member Function Documentation

coda()

void coda ( uint  pad )

inlineoverrideprivatevirtual

finish painting overlays a the bottom of the track body area

Parameters

pad	additional padding to add at bottom

Implements ProfileInterpreter.

Definition at line 347 of file body-canvas-widget.cpp.

ruler()

void ruler ( uint  contentHeight )

inlineoverrideprivatevirtual

draw overlays on top of overview/ruler track

Parameters

contentHeight

ruler track height

Implements ProfileInterpreter.

Definition at line 356 of file body-canvas-widget.cpp.

content()

void content ( uint  contentHeight )

inlineoverrideprivatevirtual

place overlays on top of of track content area,

Remarks

anything to show semi-transparent on top of the content clips

Implements ProfileInterpreter.

Definition at line 385 of file body-canvas-widget.cpp.

Inheritance diagram for TrackOverlayRenderer:

Collaboration diagram for TrackOverlayRenderer:

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

• body-canvas-widget.cpp