org.richfaces.renderkit.html.images

## Class TreePlusImage

- java.lang.Object
- - org.richfaces.resource.AbstractJava2DUserResource
  - - org.richfaces.renderkit.html.images.TreePlusImage

- All Implemented Interfaces:
    Java2DUserResource, StateHolderResource
  Direct Known Subclasses:
    TreeMinusImage

      public class TreePlusImage
      extends AbstractJava2DUserResource
      implements StateHolderResource

  Author:
    Nick Belaevski

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `protected Integer` | `controlColorValue`
    `protected Integer` | `generalColorValue`
    `protected Integer` | `trimColorValue`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `TreePlusImage()`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `protected void` | `drawFrame(Graphics2D g2d)`
    `protected void` | `drawHorizontalCrossLine(Graphics2D g2d)`
    `protected void` | `drawVerticalCrossLine(Graphics2D g2d)`
    `protected Integer` | `getColorParameter(String property)`
    `void` | `init()`
    `boolean` | `isTransient()`
    `void` | `paint(Graphics2D g2d)`
    `void` | `readState(javax.faces.context.FacesContext context, DataInput dataInput)`
    `void` | `writeState(javax.faces.context.FacesContext context, DataOutput dataOutput)`

    - ### Methods inherited from class org.richfaces.resource.AbstractJava2DUserResource

      `getDimension, getImageType, getLastModified, getResponseHeaders`

    - ### Methods inherited from class java.lang.Object

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

- - ### Field Detail

    - #### generalColorValue

          protected Integer generalColorValue

    - #### controlColorValue

          protected Integer controlColorValue

    - #### trimColorValue

          protected Integer trimColorValue

  - ### Constructor Detail

    - #### TreePlusImage

          public TreePlusImage()

  - ### Method Detail

    - #### init

          public void init()

    - #### getColorParameter

          protected Integer getColorParameter(String property)

    - #### drawFrame

          protected void drawFrame(Graphics2D g2d)

    - #### paint

          public void paint(Graphics2D g2d)

      Specified by:
        `paint` in interface `Java2DUserResource`

    - #### drawVerticalCrossLine

          protected void drawVerticalCrossLine(Graphics2D g2d)

    - #### drawHorizontalCrossLine

          protected void drawHorizontalCrossLine(Graphics2D g2d)

    - #### writeState

          public void writeState(javax.faces.context.FacesContext context,
                        DataOutput dataOutput)
                          throws IOException

      Specified by:
        `writeState` in interface `StateHolderResource`
      Throws:
        `IOException`

    - #### readState

          public void readState(javax.faces.context.FacesContext context,
                       DataInput dataInput)
                         throws IOException

      Specified by:
        `readState` in interface `StateHolderResource`
      Throws:
        `IOException`

    - #### isTransient

          public boolean isTransient()

      Specified by:
        `isTransient` in interface `StateHolderResource`

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