moveAllSelectedROI

Short Description

Documentation

Move all selected roi together

Usage

• Select all ROIs you want to move together
• run this script, and you will found a red point ROI on the left-top corner of current sequence
• drag the red point

Versions

• Version 1 • Released on: 2014-07-29 15:56:23
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  Description:

  initial version

  //Move all selected roi together
  //Usage
  //Select all ROIs you want to move together
  //run this script, and you will found a red point ROI on the left-top corner of current sequence
  //drag the red point
  
  
  //Author Will Ouyang
  
  
  importClass(Packages.icy.type.collection.array.Array1DUtil)
  importClass(Packages.icy.roi.ROIListener)
  importClass(Packages.icy.roi.ROI2DPoint)
  importClass(Packages.java.awt.geom.Point2D)
  importClass(Packages.java.awt.Color)
  importClass(Packages.java.util.HashMap)
  seq = getSequence()
  if (seq == null) throw "Please open a sequence first"
   
  rois = seq.getROI2Ds()
  if (rois.isEmpty()) throw "No ROI on the sequence"
  roi = rois.get(0)
  
  anchor = new ROI2DPoint(0,0)
  anchor.setColor(Color.red)
  seq.addROI(anchor, true)
  lastPos = anchor.getPosition2D()
  var pl = new HashMap()
  size = rois.size()
  for(i = 0;i< size ;i++ )
  {
  	roi = rois.get(i)
  	if(roi.isSelected())
  	if(roi != anchor)
  	{
  		pl.put(roi,roi.getPosition2D())
  	}
  }
  anchor.setSelected(true)
  anchor.addListener(new ROIListener(){
  	roiChanged: function(ev) {
  		anchor = ev.getSource()
  		curPos =  anchor.getPosition2D()
  		for(i = 0;i< size ;i++ )
  		{
  			roi = rois.get(i)
  			if(roi == anchor)
  				continue
  			try
  			{
  				p = pl.get(roi)
  				roi.setPosition(new Point2D.Double(p.getX()+curPos.getX(),p.getY()+curPos.getY()))
  			}
  			catch(e)
  			{
  			}
  		}
      	}
  })