CanvasXScroll Class Reference

#include <canvas.h>

Inherits BC_ScrollBar.

Collaboration diagram for CanvasXScroll:

[legend]

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

---

Detailed Description

Definition at line 250 of file canvas.h.

---

Constructor & Destructor Documentation

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

Definition at line 941 of file canvas.C.

CanvasXScroll::~CanvasXScroll

(

)

Definition at line 960 of file canvas.C.

---

Member Function Documentation

int CanvasXScroll::handle_event

(

)

[virtual]

Reimplemented from BC_ScrollBar.

Definition at line 964 of file canvas.C.

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

Here is the call graph for this function:

---

Field Documentation

Canvas* CanvasXScroll::canvas

Definition at line 264 of file canvas.h.

Referenced by handle_event().

EDL* CanvasXScroll::edl

Definition at line 265 of file canvas.h.

---

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

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