ij.plugin

Class CanvasResizer

java.lang.Object

ij.plugin.CanvasResizer

All Implemented Interfaces:

PlugIn

public class CanvasResizer
extends Object
implements PlugIn

This plugin implements the Image/Adjust/Canvas Size command. It changes the canvas size of an image or stack without resizing the image. The border is filled with the current background color.

Author:

Jeffrey Kuhn (jkuhn at ccwf.cc.utexas.edu)

Constructor Summary

Constructors

Constructor and Description
CanvasResizer()

Method Summary

Modifier and Type	Method and Description
ImageProcessor	expandImage(ImageProcessor ipOld, int wNew, int hNew, int xOff, int yOff)
ImageStack	expandStack(ImageStack stackOld, int wNew, int hNew, int xOff, int yOff)
void	run(String arg) This method is called when the plugin is loaded.

Methods inherited from class java.lang.Object

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

Constructor Detail

CanvasResizer

public CanvasResizer()

Method Detail

run

public void run(String arg)

Description copied from interface: PlugIn

This method is called when the plugin is loaded. 'arg', which may be blank, is the argument specified for this plugin in IJ_Props.txt.

Specified by:

run in interface PlugIn

expandStack

public ImageStack expandStack(ImageStack stackOld,
                              int wNew,
                              int hNew,
                              int xOff,
                              int yOff)

expandImage

public ImageProcessor expandImage(ImageProcessor ipOld,
                                  int wNew,
                                  int hNew,
                                  int xOff,
                                  int yOff)