Revision 11068 trunk/libraries/libRaster/src/org/gvsig/raster/dataset/properties/DatasetListHistogram.java

View differences:

DatasetListHistogram.java
47 47 
	private RasterMultiDataset	multiDataset = null;
48 48
49 49 
	/**
50 
	 * Variable para saber si se ha parado el proceso
51 
	 */
52 
	private boolean							canceled = false;
53
54 
	/**
55 50 
	 * Constructor
56 51 
	 * @param dataset
57 52 
	 */
......
81 76 
			int nBands = 0;
82 77 
			Histogram[] hList = new Histogram[multiDataset.getDatasetCount()];
83 78 
			for (int i = 0; i < hList.length; i++) {
84 
				if (canceled) return null;
85 79 
				multiDataset.getDataset(i).getHistogram().setClasses(classes);
86 80 
				hList[i] = multiDataset.getDataset(i).getHistogram().getHistogram();
81 
				if (isCanceled() || (hList[i] == null)) return null;
87 82 
				nBands += hList[i].getNumBands();
88 83 
			}
89 84
......
126 121 
	/**
127 122 
	 * Metodo para poder cancelar el proceso.
128 123 
	 */
129 
	public void cancel() {
130 
		canceled = true;
124 
	public void setCanceled(boolean value) {
125 
		for (int i = 0; i < multiDataset.getDatasetCount(); i++) {
126 
			multiDataset.getDataset(i).setCanceled(value);
127 
		}
131 128 
	}
132 129 

  		




  133
  130
  
    
	/**


  		




  ......




  135
  132
  
    
	 * @return boolean


  		




  136
  133
  
    
	 */


  		




  137
  134
  
    
	public boolean isCanceled() {


  		




  138
  
  
    
		return canceled;


  		




  
  135
  
    
		boolean cancel = false;


  		




  
  136
  
    
		for (int i = 0; i < multiDataset.getDatasetCount(); i++) {


  		




  
  137
  
    
			if (multiDataset.getDataset(i).isCanceled()) {


  		




  
  138
  
    
				cancel = true;


  		




  
  139
  
    
				break;


  		




  
  140
  
    
			}


  		




  
  141
  
    
		}


  		




  
  142
  
    
		return cancel;


  		




  139
  143
  
    
	}


  		




  140
  144
  
    
}


  		












Also available in:  Unified diff