Skip navigation links
  • SEARCH: 
 
Package samer.tools

Class ImageViewer

  • java.lang.Object
    • samer.core.util.heavy.VCanvas
      • samer.tools.ImageViewer
  • All Implemented Interfaces:
    java.util.Observer
    Direct Known Subclasses:
    ImageTraceBase, MatrixImage

    public class ImageViewer
extends samer.core.util.heavy.VCanvas
implements java.util.Observer
    A base class for displaying images of real values. All that is needed is an ImageSource that implements ImageSourceBase. The ImageViewer provides a VMap for the IMap in the ImageSourceBase, and exposes the VMaps commands in a popup menu.

    • Field Summary

      Fields 
      Modifier and Type Field and Description
      static Environment.Codec ColorModelCodec 
      protected int cx 
      protected int cy 
      protected int ih 
      protected java.awt.Image img 
      protected ImageSourceBase ip 
      protected int iw 
      protected VMap map 
      protected java.util.Observable obs 

    • Field Detail

      • ColorModelCodec

        public static Environment.Codec ColorModelCodec

      • cx

        protected int cx

      • cy

        protected int cy

      • ih

        protected int ih

      • img

        protected java.awt.Image img

      • iw

        protected int iw

      • map

        protected VMap map

      • obs

        protected java.util.Observable obs

    • Constructor Detail

      • ImageViewer

        public ImageViewer(ImageSourceBase source,
                   java.util.Observable o)

    • Method Detail

      • scale

        public void scale()

      • update

        public void update(java.util.Observable o,
                   java.lang.Object s)
        Specified by:
        update in interface java.util.Observer

      • attach

        public void attach()

      • detach

        public void detach()

      • getCommands

        public void getCommands(Registry r)

      • execute

        public void execute(java.lang.String c,
                    Environment env)
             throws java.lang.Exception
        Throws:
        java.lang.Exception

      • getVMap

        public VMap getVMap()

      • getMap

        public IMap getMap()

      • setMap

        public void setMap(IMap map)

      • setColorModel

        public void setColorModel(java.awt.image.IndexColorModel cm)

      • update

        public void update(java.awt.Graphics g)

      • paint

        public void paint(java.awt.Graphics g)

      • setCellSize

        public void setCellSize(int w,
                        int h)

      • getPreferredSize

        public java.awt.Dimension getPreferredSize()
Skip navigation links