com.aliyun.qupai.editor

Interface AliyunICanvasController

public interface AliyunICanvasController

Method Summary

Modifier and Type	Method and Description
int	applyPaintCanvas() Adds doodles to video.
void	cancel() Undoes all strokes.
void	clear() Clears the canvas.
void	confirm() Confirms all strokes.
android.view.View	getCanvas() Gets the view that is used as a canvas to create doodles on.
boolean	hasCanvasPath() Returns whether doodles exist on the canvas.
void	release() Releases resources.
void	removeCanvas() Deletes doodles in the video.
int	resetPaintCanvas() Resets the canvas to the state when applyPaintCanvas() was last invoked.
void	setCurrentColor(int color) Sets the color of the paint.
void	setCurrentSize(float size) Sets the size of the paint brush.
void	setPaint(android.graphics.Paint paint) Sets a custom paint.
void	undo() Undoes the last stroke.

Method Detail

applyPaintCanvas

int applyPaintCanvas()

Adds doodles to video.

Returns:

0 if the invocation is successful or an error code if the invocation fails.

getCanvas

android.view.View getCanvas()

Gets the view that is used as a canvas to create doodles on.

Returns:

The view that is used as a canvas.

hasCanvasPath

boolean hasCanvasPath()

Returns whether doodles exist on the canvas.

removeCanvas

void removeCanvas()

Deletes doodles in the video.

undo

void undo()

Undoes the last stroke.

cancel

void cancel()

Undoes all strokes.

confirm

void confirm()

Confirms all strokes.

clear

void clear()

Clears the canvas.

setPaint

void setPaint(android.graphics.Paint paint)

Sets a custom paint.

setCurrentColor

void setCurrentColor(int color)

Sets the color of the paint.

setCurrentSize

void setCurrentSize(float size)

Sets the size of the paint brush.

resetPaintCanvas

int resetPaintCanvas()

Resets the canvas to the state when applyPaintCanvas() was last invoked.

Returns:

0 if the invocation is successful or an error code if the invocation fails.

release

void release()

Releases resources.