gistfile1.diff

--- Polar_Transformer.original.java	2008-03-10 21:52:08.000000000 +0100
+++ Polar_Transformer.java	2010-06-25 15:27:13.171811587 +0200
@@ -73,37 +73,56 @@
 
   if (showDialog(ipInitial))
   {
-
-   widthInitial = ipInitial.getWidth();
-   heightInitial = ipInitial.getHeight();
-   if (ipInitial instanceof  ColorProcessor) isColor = true;
-
-   if (toPolar)
-   {
-     title = "Polar Transform of "+iInitial.getTitle();
-     if(polar180) angleLines = 180;
-     else angleLines = 360;
-     if(!defaultLines) getLines();
-     if (polar180) polar180();
-     else polar360();
-   }
-   else
-   {
-     title = "Cartesian Transform of "+iInitial.getTitle();
-     if (polar180) cart180();
-     else cart360();
-   }
-
-   // Copy settings from the original to the transformed image:
-   ipTransform.setMinAndMax(ipInitial.getMin (), ipInitial.getMax ());
-   ipTransform.setCalibrationTable (ipInitial.getCalibrationTable ());
-   iTransform = new ImagePlus(title, ipTransform);
-   iTransform.setCalibration (iInitial.getCalibration());
-   iTransform.show();
+    iTransform = exec(iInitial);
+    iTransform.show();
   }
 
  }
 
+    public ImagePlus exec(ImagePlus inputImage)
+        {
+            widthInitial = ipInitial.getWidth();
+            heightInitial = ipInitial.getHeight();
+            if (ipInitial instanceof  ColorProcessor) isColor = true;
+                    
+            if (toPolar)
+                {
+                    title = "Polar Transform of "+iInitial.getTitle();
+                    if(polar180) angleLines = 180;
+                    else angleLines = 360;
+                    if(!defaultLines) getLines();
+                    if (polar180) polar180();
+                    else polar360();
+                }
+            else
+                {
+                    title = "Cartesian Transform of "+iInitial.getTitle();
+                    if (polar180) cart180();
+                    else cart360();
+                }
+                    
+            // Copy settings from the original to the transformed image:
+            ipTransform.setMinAndMax(ipInitial.getMin (), ipInitial.getMax ());
+            ipTransform.setCalibrationTable (ipInitial.getCalibrationTable ());
+            iTransform = new ImagePlus(title, ipTransform);
+            iTransform.setCalibration (iInitial.getCalibration());
+            return iTransform;
+        }
+
+    public ImagePlus exec(ImagePlus input,
+                          boolean toPolar,
+                          boolean polar180,
+                          boolean defaultCenter,
+                          boolean defaultLines,
+                          boolean clockWise)
+        {
+            this.toPolar = toPolar;
+            this.polar180 = polar180;
+            this.defaultCenter = defaultCenter;
+            this.defaultLines = defaultLines;
+            this.clockWise = clockWise;
+            return exec(input);
+        }
+
 
 /////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -- polar180()
  public void polar180()