CanvasYScroll Class Reference

#include <canvas.h>

Inherits BC_ScrollBar.

Collaboration diagram for CanvasYScroll:

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Public Member Functions
	CanvasYScroll (EDL *edl, Canvas *canvas, int x, int y, int length, int position, int handle_length, int pixels)
	~CanvasYScroll ()
int	handle_event ()
Data Fields
Canvas *	canvas
EDL *	edl

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Detailed Description

Definition at line 268 of file canvas.h.

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Constructor & Destructor Documentation

CanvasYScroll::CanvasYScroll	(	EDL *	edl,
		Canvas *	canvas,
		int	x,
		int	y,
		int	length,
		int	position,
		int	handle_length,
		int	pixels
	)

Definition at line 977 of file canvas.C.

CanvasYScroll::~CanvasYScroll

(

)

Definition at line 996 of file canvas.C.

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Member Function Documentation

int CanvasYScroll::handle_event

(

)

[virtual]

Reimplemented from BC_ScrollBar.

Definition at line 1000 of file canvas.C.

References canvas, Canvas::draw_refresh(), BC_ScrollBar::get_value(), Canvas::get_xscroll(), Canvas::get_zoom(), and Canvas::update_zoom().

Here is the call graph for this function:

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Field Documentation

Canvas* CanvasYScroll::canvas

Definition at line 283 of file canvas.h.

Referenced by handle_event().

EDL* CanvasYScroll::edl

Definition at line 284 of file canvas.h.

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

• hvirtual/cinelerra/canvas.h
• hvirtual/cinelerra/canvas.C