Package org.eclipse.nebula.widgets.segmentedbar

Class Segment

java.lang.Object
org.eclipse.nebula.widgets.segmentedbar.Segment
public class Segment
extends java.lang.Object
Instances of this object are items manipulated by the Segmented Bar widget. These items are highly customizable, you can set :
  • Background and foreground colors
  • Font
  • Image
  • Text
  • Tooltip
You can also store data using the setData methods.

  • Field Summary

    Fields 
    Modifier and Type Field Description
    (package private) static int CORNER_RADIUS  
    (package private) org.eclipse.swt.graphics.Rectangle drawingArea  

  • Constructor Summary

    Constructors 
    Constructor Description
    Segment()  

  • Method Summary

    Modifier and Type Method Description
    (package private) int computeHeight()  
    static Segment create()  
    (package private) void draw​(int segmentSize)  
    org.eclipse.swt.graphics.Color getBackground()  
    java.lang.Object getData()  
    java.lang.Object getData​(java.lang.String key)  
    org.eclipse.swt.graphics.Font getFont()  
    org.eclipse.swt.graphics.Color getForeground()  
    java.lang.String getText()  
    java.lang.String getTooltip()  
    java.lang.Double getValue()  
    Segment setBackground​(org.eclipse.swt.graphics.Color background)
    Set the background color of this item
    Segment setData​(java.lang.Object data)
    Set the data stored in this item
    Segment setData​(java.lang.String key, java.lang.Object value)
    Store a data associated to a given key in this item
    Segment setFont​(org.eclipse.swt.graphics.Font font)
    Set the font of this item
    Segment setForeground​(org.eclipse.swt.graphics.Color foreground)
    Set the foreground color of this item
    (package private) void setParent​(SegmentedBar parent)  
    Segment setText​(java.lang.String text)
    Set the text of this item
    Segment setTooltip​(java.lang.String tooltip)
    Set the tooltip of this item
    Segment setValue​(java.lang.Double value)
    Set the value associated to this item

    Methods inherited from class java.lang.Object

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

  • Field Details

  • Constructor Details

  • Method Details

    • getTooltip

      public java.lang.String getTooltip()
      Returns:
      the tooltip of this item

    • setTooltip

      public Segment setTooltip​(java.lang.String tooltip)
      Set the tooltip of this item
      Parameters:
      tooltip - the new value
      Returns:
      the current segment

    • getValue

      public java.lang.Double getValue()
      Returns:
      the value associated to this item

    • setValue

      public Segment setValue​(java.lang.Double value)
      Set the value associated to this item
      Parameters:
      value - the new value
      Returns:
      the current segment

    • getBackground

      public org.eclipse.swt.graphics.Color getBackground()
      Returns:
      the background color of the item

    • getData

      public java.lang.Object getData()
      Returns:
      the the data stored in this item

    • getData

      public java.lang.Object getData​(java.lang.String key)
      Parameters:
      key - a key
      Returns:
      the the data stored in this item associated to this key

    • getFont

      public org.eclipse.swt.graphics.Font getFont()
      Returns:
      the font of the item

    • getForeground

      public org.eclipse.swt.graphics.Color getForeground()
      Returns:
      the foreground color of the item

    • getText

      public java.lang.String getText()
      Returns:
      the text stored in this item

    • setBackground

      public Segment setBackground​(org.eclipse.swt.graphics.Color background)
      Set the background color of this item
      Parameters:
      background - the new value
      Returns:
      the current segment

    • setFont

      public Segment setFont​(org.eclipse.swt.graphics.Font font)
      Set the font of this item
      Parameters:
      font - new value
      Returns:
      the current segment

    • setForeground

      public Segment setForeground​(org.eclipse.swt.graphics.Color foreground)
      Set the foreground color of this item
      Parameters:
      foreground - the new value
      Returns:
      the current segment

    • setText

      public Segment setText​(java.lang.String text)
      Set the text of this item
      Parameters:
      text - the new value
      Returns:
      the current segment

    • setData

      public Segment setData​(java.lang.Object data)
      Set the data stored in this item
      Parameters:
      data - the new value
      Returns:
      the current segment

    • setData

      public Segment setData​(java.lang.String key, java.lang.Object value)
      Store a data associated to a given key in this item
      Parameters:
      key - key
      value - value associated to this key
      Returns:
      the current segment

    • computeHeight

      int computeHeight()

    • setParent

      void setParent​(SegmentedBar parent)

    • draw

      void draw​(int segmentSize)

    • create

      public static Segment create()