Package org.pepstock.charba.client.gradient

Class Colors

java.lang.Object

org.pepstock.charba.client.commons.NativeObjectContainer

org.pepstock.charba.client.commons.AbstractNode

org.pepstock.charba.client.gradient.Colors

public final class Colors
extends AbstractNode

Is a map to apply the color stop of the gradient in relation with the data of the chart.

Author:

Andrea "Stock" Stocchero

Method Summary

Modifier and Type	Method	Description
boolean	addMap(Map<Key,String> toAdd)	Adds a map of values and colors to the colors container.
void	clear()	Removes all keys.
IsColor	getColor(double value)	Returns the stored color in the gradient, by a value of chart.
IsColor	getColor(String value)	Returns the stored color in the gradient, by a value of chart.
IsColor	getColor(Date value)	Returns the stored color in the gradient, by a value of chart.
String	getColorAsString(double value)	Returns the stored color in the gradient, by a value of chart.
String	getColorAsString(String value)	Returns the stored color in the gradient, by a value of chart.
String	getColorAsString(Date value)	Returns the stored color in the gradient, by a value of chart.
boolean	loadMap(Map<Key,String> toLoad)	Loads a map of values and colors to the colors container, removing all existing values.
void	remove(double... values)	Removes a color by keys.
void	remove(String... values)	Removes a color by keys.
void	remove(Date... values)	Removes a color by keys.
void	setColor(double value, String color)	Sets a color in the gradient, by a value of chart.
void	setColor(double value, IsColor color)	Sets a color in the gradient, by a value of chart.
void	setColor(String value, String color)	Sets a color in the gradient, by a value of chart.
void	setColor(String value, IsColor color)	Sets a color in the gradient, by a value of chart.
void	setColor(Date value, String color)	Sets a color in the gradient, by a value of chart.
void	setColor(Date value, IsColor color)	Sets a color in the gradient, by a value of chart.
Map<Key,String>	toMap()	Exports the values and the colors in a map.

Methods inherited from class org.pepstock.charba.client.commons.AbstractNode

checkAndAddToParent, getChildKey, getParentNode, getRootNode, getUpdateListener, retrieveRoot, setArrayValueAndAddToParent, setArrayValueAndAddToParent, setArrayValueAndAddToParent, setElementAndAddToParent, setInternalCallbackToModel, setInternalCallbackToModel, setUpdateListener, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueAndAddToParent, setValueOrArrayAndAddToParent, setValueOrArrayAndAddToParent, setValueOrArrayAndAddToParent, setValueOrArrayAndAddToParent, setValueOrArrayAndAddToParent, setValueOrArrayAndAddToParent, setValueOrArrayAndAddToParent, setValueOrArrayAndAddToParent, setValueOrArrayAndAddToParent, setValueOrArrayAndAddToParent

Methods inherited from class org.pepstock.charba.client.commons.NativeObjectContainer

checkAndGetColor, checkDefaultValuesArgument, empty, getArrayValue, getElement, getIncrementalId, getNativeChart, getNativeEvent, getNativeObject, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValueForMultipleKeyTypes, getValueForMultipleKeyTypes, getValueForMultipleKeyTypes, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, has, has, isType, keys, loadNativeObject, remove, remove, setArrayValue, setArrayValue, setArrayValue, setElement, setEmptyValue, setNewIncrementalId, setNewIncrementalId, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, toJSON, type

Methods inherited from class java.lang.Object

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

Method Detail

clear

public void clear()

Removes all keys.

setColor

public void setColor(String value,
                     IsColor color)

Sets a color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

color - the color assigned at passed chart value.

setColor

public void setColor(String value,
                     String color)

Sets a color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

color - the color assigned at passed chart value.

getColorAsString

public String getColorAsString(String value)

Returns the stored color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

Returns:

the color assigned at passed chart value.

getColor

public IsColor getColor(String value)

Returns the stored color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

Returns:

the color assigned at passed chart value.

remove

public void remove(String... values)

Removes a color by keys.

Parameters:

values - the values of the chart where the color stop has been applied

setColor

public void setColor(double value,
                     IsColor color)

Sets a color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

color - the color assigned at passed chart value.

setColor

public void setColor(double value,
                     String color)

Sets a color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

color - the color assigned at passed chart value.

getColorAsString

public String getColorAsString(double value)

Returns the stored color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

Returns:

the color assigned at passed chart value.

getColor

public IsColor getColor(double value)

Returns the stored color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

Returns:

the color assigned at passed chart value.

remove

public void remove(double... values)

Removes a color by keys.

Parameters:

values - the values of the chart where the color stop has been applied

setColor

public void setColor(Date value,
                     IsColor color)

Sets a color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

color - the color assigned at passed chart value.

setColor

public void setColor(Date value,
                     String color)

Sets a color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

color - the color assigned at passed chart value.

getColorAsString

public String getColorAsString(Date value)

Returns the stored color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

Returns:

the color assigned at passed chart value.

getColor

public IsColor getColor(Date value)

Returns the stored color in the gradient, by a value of chart.

Parameters:

value - the value of the chart where the color stop has been applied

Returns:

the color assigned at passed chart value.

remove

public void remove(Date... values)

Removes a color by keys.

Parameters:

values - the values of the chart where the color stop has been applied

addMap

public boolean addMap(Map<Key,String> toAdd)

Adds a map of values and colors to the colors container.

Parameters:

toAdd - map to add to container

Returns:

true if the values and colors has been loaded, otherwise false

loadMap

public boolean loadMap(Map<Key,String> toLoad)

Loads a map of values and colors to the colors container, removing all existing values.

Parameters:

toLoad - map to load to container

Returns:

true if the values and colors has been loaded, otherwise false

toMap

public Map<Key,String> toMap()

Exports the values and the colors in a map.

Returns:

the values and the colors in a map