RichFaces Core Implementation 4.1.0.Final

org.richfaces.renderkit.html
Class BaseGradient

java.lang.Object
  extended by org.richfaces.resource.AbstractJava2DUserResource
      extended by org.richfaces.renderkit.html.BaseGradient
All Implemented Interfaces:
org.richfaces.resource.Java2DUserResource, org.richfaces.resource.StateHolderResource
Direct Known Subclasses:
BaseControlBackgroundImage

public class BaseGradient
extends org.richfaces.resource.AbstractJava2DUserResource
implements org.richfaces.resource.StateHolderResource

Author:
Nick Belaevski - nbelaevski@exadel.com created 02.02.2007

Field Summary
protected  GradientType gradientType
           
protected  Integer headerBackgroundColor
           
protected  Integer headerGradientColor
           
 
Constructor Summary
BaseGradient()
           
BaseGradient(boolean horizontal)
           
BaseGradient(int width, int height)
           
BaseGradient(int width, int height, boolean horizontal)
           
BaseGradient(int width, int height, int gradientHeight)
           
BaseGradient(int width, int height, int gradientHeight, boolean horizontal)
           
BaseGradient(int width, int height, int gradientHeight, String baseColor, String gradientColor)
           
BaseGradient(int width, int height, int gradientHeight, String baseColor, String gradientColor, boolean horizontal)
           
BaseGradient(int width, int height, String baseColor, String gradientColor)
           
BaseGradient(int width, int height, String baseColor, String gradientColor, boolean horizontal)
           
BaseGradient(String baseColor, String gradientColor)
           
BaseGradient(String baseColor, String gradientColor, boolean horizontal)
           
 
Method Summary
protected  void drawGradient(Graphics2D g2d, Shape shape, GradientType.BiColor colors, int height)
           
protected  String getBaseColor()
           
 Dimension getDimension()
           
protected  String getGradientColor()
           
protected  Integer getGradientHeight()
           
protected  Integer getHeight()
           
protected  Integer getSafeGradientHeight()
           
protected  Integer getSafeHeight()
           
protected  Integer getSafeWidth()
           
protected  Integer getWidth()
           
 void initialize()
           
protected  void initializeProperties(javax.faces.context.FacesContext context, org.richfaces.skin.Skin skin)
           
protected  boolean isHorizontal()
           
 boolean isTransient()
           
 void paint(Graphics2D graphics2d)
           
protected  void paintGradient(Graphics2D g2d, Dimension dim)
           
protected  Integer readIntegerParameter(DataInput dataInput)
           
protected  Integer readIntegerParameterAsShort(DataInput dataInput)
           
 void readState(javax.faces.context.FacesContext context, DataInput dataInput)
           
 void setBaseColorParam(String paramName)
           
 void setGradientColorParam(String paramName)
           
 void setGradientHeight(Integer gradientHeight)
           
 void setGradientType(GradientType gradientType)
           
 void setHeight(Integer height)
           
 void setHorizontal(boolean horizontal)
           
 void setWidth(Integer width)
           
protected  void writeIntegerParameter(DataOutput dataOutput, Integer parameter)
           
protected  void writeIntegerParameterAsShort(DataOutput dataOutput, Integer parameter)
           
 void writeState(javax.faces.context.FacesContext context, DataOutput dataOutput)
           
 
Methods inherited from class org.richfaces.resource.AbstractJava2DUserResource
getImageType, getLastModified, getResponseHeaders
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

headerBackgroundColor

protected Integer headerBackgroundColor

headerGradientColor

protected Integer headerGradientColor

gradientType

protected GradientType gradientType
Constructor Detail

BaseGradient

public BaseGradient(int width,
                    int height,
                    int gradientHeight,
                    String baseColor,
                    String gradientColor,
                    boolean horizontal)

BaseGradient

public BaseGradient(int width,
                    int height,
                    int gradientHeight)

BaseGradient

public BaseGradient(int width,
                    int height,
                    int gradientHeight,
                    String baseColor,
                    String gradientColor)

BaseGradient

public BaseGradient(int width,
                    int height)

BaseGradient

public BaseGradient(int width,
                    int height,
                    String baseColor,
                    String gradientColor)

BaseGradient

public BaseGradient()

BaseGradient

public BaseGradient(String baseColor,
                    String gradientColor)

BaseGradient

public BaseGradient(int width,
                    int height,
                    int gradientHeight,
                    boolean horizontal)

BaseGradient

public BaseGradient(int width,
                    int height,
                    boolean horizontal)

BaseGradient

public BaseGradient(int width,
                    int height,
                    String baseColor,
                    String gradientColor,
                    boolean horizontal)

BaseGradient

public BaseGradient(boolean horizontal)

BaseGradient

public BaseGradient(String baseColor,
                    String gradientColor,
                    boolean horizontal)
Method Detail

initializeProperties

protected void initializeProperties(javax.faces.context.FacesContext context,
                                    org.richfaces.skin.Skin skin)

initialize

public final void initialize()

setWidth

public final void setWidth(Integer width)

setHeight

public final void setHeight(Integer height)

setGradientHeight

public final void setGradientHeight(Integer gradientHeight)

setBaseColorParam

public final void setBaseColorParam(String paramName)

setGradientColorParam

public final void setGradientColorParam(String paramName)

setHorizontal

public final void setHorizontal(boolean horizontal)

setGradientType

public final void setGradientType(GradientType gradientType)

getDimension

public Dimension getDimension()
Specified by:
getDimension in interface org.richfaces.resource.Java2DUserResource
Overrides:
getDimension in class org.richfaces.resource.AbstractJava2DUserResource

getGradientHeight

protected Integer getGradientHeight()
Returns:
the gradientHeight

getHeight

protected Integer getHeight()

getWidth

protected Integer getWidth()

getSafeGradientHeight

protected Integer getSafeGradientHeight()

getSafeHeight

protected Integer getSafeHeight()

getSafeWidth

protected Integer getSafeWidth()

getBaseColor

protected String getBaseColor()
Returns:
the baseColor

getGradientColor

protected String getGradientColor()
Returns:
the gradientColor

isHorizontal

protected boolean isHorizontal()
Returns:
the horizontal

drawGradient

protected void drawGradient(Graphics2D g2d,
                            Shape shape,
                            GradientType.BiColor colors,
                            int height)

paint

public void paint(Graphics2D graphics2d)
Specified by:
paint in interface org.richfaces.resource.Java2DUserResource

paintGradient

protected void paintGradient(Graphics2D g2d,
                             Dimension dim)
Parameters:
g2d -
dim -

readState

public void readState(javax.faces.context.FacesContext context,
                      DataInput dataInput)
               throws IOException
Specified by:
readState in interface org.richfaces.resource.StateHolderResource
Throws:
IOException

writeState

public void writeState(javax.faces.context.FacesContext context,
                       DataOutput dataOutput)
                throws IOException
Specified by:
writeState in interface org.richfaces.resource.StateHolderResource
Throws:
IOException

writeIntegerParameterAsShort

protected void writeIntegerParameterAsShort(DataOutput dataOutput,
                                            Integer parameter)
                                     throws IOException
Throws:
IOException

readIntegerParameterAsShort

protected Integer readIntegerParameterAsShort(DataInput dataInput)
                                       throws IOException
Throws:
IOException

writeIntegerParameter

protected void writeIntegerParameter(DataOutput dataOutput,
                                     Integer parameter)
                              throws IOException
Throws:
IOException

readIntegerParameter

protected Integer readIntegerParameter(DataInput dataInput)
                                throws IOException
Throws:
IOException

isTransient

public boolean isTransient()
Specified by:
isTransient in interface org.richfaces.resource.StateHolderResource

RichFaces Core Implementation 4.1.0.Final

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