Package org.pepstock.charba.client.colors.tiles

Class ImageShape

java.lang.Object

org.pepstock.charba.client.colors.tiles.ShapeDrawer

org.pepstock.charba.client.colors.tiles.ImageShape

All Implemented Interfaces:

IsShape, Key

public final class ImageShape
extends ShapeDrawer

This is a shape which can draw an image on the tile.
This object is also a shape drawer.
The image is scaled to the size of the tile. It designs an image in the following tile sections (only A):

 +-------------------+
 |                   |
 |                   |
 |                   |
 |         A         |
 |                   |
 |                   |
 |                   |
 +-------------------+
 

Author:

Andrea "Stock" Stocchero

Field Summary

Fields

Modifier and Type	Field	Description
static String	IMAGE_SHAPE_NAME	Name of shape to draw an image, "image".

Constructor Summary

Constructors

Constructor	Description
ImageShape(Img image)	Creates a shape with an image.

Method Summary

Modifier and Type	Method	Description
protected void	drawTile(Context2dItem context, String backgroundColor, String shapeColor, int size)	Draws the tile applying the requested shape.
ShapeDrawer	getDrawer()	Returns the instance of shape drawer.
String	getKeyPrefix()	Returns a unique key prefix for shape to use in the cache.
protected void	setKeyPrefix(String keyPrefix)	Sets the key prefix for caching.
String	value()	Returns the name value of property

Methods inherited from class org.pepstock.charba.client.colors.tiles.ShapeDrawer

applyFillProperties, applyStrokeProperties, applyStrokeProperties, initCanvas

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

IMAGE_SHAPE_NAME

public static final String IMAGE_SHAPE_NAME

Name of shape to draw an image, "image".

See Also:

Constant Field Values

Constructor Detail

ImageShape

public ImageShape(Img image)

Creates a shape with an image.

Parameters:

image - image to draw on tile

Method Detail

drawTile

protected void drawTile(Context2dItem context,
                        String backgroundColor,
                        String shapeColor,
                        int size)

Description copied from class: ShapeDrawer

Draws the tile applying the requested shape.

Specified by:

drawTile in class ShapeDrawer

Parameters:

context - context of canvas to design the shape

backgroundColor - background of tile

shapeColor - color of shape

size - the size of tile, which is a square

value

public final String value()

Description copied from interface: Key

Returns the name value of property

Specified by:

value in interface Key

Returns:

the name value of property

getDrawer

public final ShapeDrawer getDrawer()

Description copied from interface: IsShape

Returns the instance of shape drawer.

Specified by:

getDrawer in interface IsShape

Returns:

the instance of shape drawer.

getKeyPrefix

public final String getKeyPrefix()

Description copied from interface: IsShape

Returns a unique key prefix for shape to use in the cache.

Specified by:

getKeyPrefix in interface IsShape

Returns:

a unique key prefix for shape to use in the cache

setKeyPrefix

protected void setKeyPrefix(String keyPrefix)

Sets the key prefix for caching.

Parameters:

keyPrefix - the key prefix for caching to set