Revision 10981

View differences:

trunk/libraries/libUIComponent/src-test/org/gvsig/gui/beans/graphic/TestGraphic.java
9 9 
	private GraphicContainer	graphic = null;
10 10
11 11 
	public TestGraphic() throws NotInitializeException{
12 
		graphic = new GraphicContainer(false);
12 
		graphic = new GraphicContainer(true);
13 13 
		frame.getContentPane().add(graphic);
14 14 
		frame.setSize(500, 300);
15 15 
		frame.show();
trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/histogram/HistogramProcess.java
18 18 
*/
19 19 
package org.gvsig.rastertools.histogram;
20 20 

  		




  21
  
  
    
import java.awt.event.ActionEvent;


  		




  22
  
  
    
import java.awt.event.ActionListener;


  		




  23
  
  
    
import java.util.ArrayList;


  		




  24
  
  
    
import java.util.Iterator;


  		




  25
  
  
    

  		




  26
  
  
    
import javax.swing.JButton;


  		




  27
  
  
    

  		




  28
  21
  
    
import org.gvsig.gui.beans.incrementabletask.IIncrementable;


  		




  29
  22
  
    
import org.gvsig.raster.util.Histogram;


  		




  30
  23
  
    
import org.gvsig.raster.util.HistogramException;


  		












  

    
      trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/histogram/ui/HistogramTocMenuEntry.java
    
  





  69
  69
  
    
		histogramDialog = new HistogramDialog(width, height);


  		




  70
  70
  
    
		histogramDialog.setSize(width, height);


  		




  71
  71
  
    

  		




  72
  
  
    
		histogramDialog.getHistogramPanel().clearSources();


  		




  73
  
  
    
		histogramDialog.getHistogramPanel().setHistogramableSource(((FLyrRasterSE)lyr).getSource().getRender().getLastRenderBuffer(), PluginServices.getText(this, "datos_visualizados"));


  		




  74
  
  
    
		histogramDialog.getHistogramPanel().setHistogramableSource(((FLyrRasterSE)lyr).getSource().getDatasource().getGeoRasterMultiFile(), PluginServices.getText(this, "vista_datasource"));


  		




  
  72
  
    
		histogramDialog.clearSources();


  		




  
  73
  
    
		histogramDialog.setHistogramableSource(((FLyrRasterSE)lyr).getSource().getRender().getLastRenderBuffer(), PluginServices.getText(this, "datos_visualizados"));


  		




  
  74
  
    
		histogramDialog.setHistogramableSource(((FLyrRasterSE)lyr).getSource().getDatasource().getGeoRasterMultiFile(), PluginServices.getText(this, "vista_datasource"));


  		




  75
  75
  
    

  		




  76
  76
  
    
		//Par?metros de inicializaci?n del histograma


  		




  77
  77
  
    

  		




  ......




  79
  79
  
    
		histogramDialog.getHistogramPanel().setType(0); //Tipo de histograma; no acumulado


  		




  80
  80
  
    
		histogramDialog.getHistogramPanel().setRGBInBandList(); //Asignaci?n R,G,B en el combo


  		




  81
  81
  
    

  		




  82
  
  
    
		histogramDialog.getHistogramPanel().getHistogramPanelListener().showHistogram(); //Dibujamos histograma


  		




  
  82
  
    
		histogramDialog.getHistogramPanel().firstRun(); // Mostar por primera vez el histograma


  		




  83
  83
  
    
 		       					


  		




  84
  84
  
    
		PluginServices.getMDIManager().addWindow(histogramDialog);


  		




  85
  85
  
    
	}


  		












  

    
      trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/histogram/ui/HistogramDialog.java
    
  





  25
  25
  
    
import javax.swing.JPanel;


  		




  26
  26
  
    

  		




  27
  27
  
    
import org.gvsig.gui.beans.buttonspanel.ButtonsPanel;


  		




  
  28
  
    
import org.gvsig.raster.util.IHistogramable;


  		




  28
  29
  
    

  		




  29
  30
  
    
import com.iver.andami.PluginServices;


  		




  30
  31
  
    
import com.iver.andami.ui.mdiManager.IWindow;


  		




  ......




  84
  85
  
    
			close();


  		




  85
  86
  
    
		}


  		




  86
  87
  
    
	}


  		




  
  88
  
    
	


  		




  
  89
  
    
	public void clearSources() {


  		




  
  90
  
    
		getHistogramPanel().clearSources();


  		




  
  91
  
    
	}


  		




  
  92
  
    

  		




  
  93
  
    
	public void setHistogramableSource(IHistogramable lyr, String name) {


  		




  
  94
  
    
		getHistogramPanel().setHistogramableSource(lyr, name);


  		




  
  95
  
    
	}


  		




  87
  96
  
    
}


  		












  

    
      trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/histogram/ui/HistogramPanel.java
    
  





  51
  51
  
    
public class HistogramPanel extends DefaultButtonsPanel {


  		




  52
  52
  
    
	private static final long serialVersionUID = 2772897994667886753L;


  		




  53
  53
  
    

  		




  54
  
  
    
	private HistogramPanelListener  	histogramPanelListener = null;


  		




  
  54
  
    
	private HistogramPanelListener  	histogramPanelListener = getHistogramPanelListener();


  		




  55
  55
  
    
	private ArrayList comboSource = new ArrayList();


  		




  
  56
  
    
	private boolean panelInizialited = false;


  		




  56
  57
  
    

  		




  57
  
  
    
	public static int					MAXBANDS = 10;  


  		




  
  58
  
    
	public static int					MAXBANDS = 10;


  		




  58
  59
  
    
	private int 						HSUP = 60;


  		




  59
  60
  
    
	


  		




  60
  61
  
    
	private GraphicContainer	graphicContainer = null;


  		




  ......




  274
  275
  
    
	 *utilizada para extensiones que necesitan histograma pero no pueden acceder a la fuente de datos.


  		




  275
  276
  
    
	 */


  		




  276
  277
  
    
	public void setOnlyViewValue(){


  		




  277
  
  
    
		HistogramPanelListener.comboEventEnable = false;


  		




  
  278
  
    
		getHistogramPanelListener().comboEventEnable = false;


  		




  278
  279
  
    
		getJComboBoxOrigen().removeAllItems();


  		




  279
  280
  
    
		getJComboBoxOrigen().addItem(Messages.getText("vista"));


  		




  280
  
  
    
		HistogramPanelListener.comboEventEnable = true;


  		




  
  281
  
    
		getHistogramPanelListener().comboEventEnable = panelInizialited;


  		




  281
  282
  
    
	}


  		




  282
  283
  
    
	


  		




  283
  284
  
    
	/**


  		




  ......




  319
  320
  
    
	 * @return javax.swing.JComboBox	


  		




  320
  321
  
    
	 */


  		




  321
  322
  
    
	public JComboBox getJComboBands() {


  		




  
  323
  
    
		getHistogramPanelListener().comboEventEnable = false;


  		




  322
  324
  
    
		if (jComboBands == null) {


  		




  323
  325
  
    
			String lista [] = {Messages.getText("todas")};


  		




  324
  326
  
    
			jComboBands = new JComboBox(lista);


  		




  325
  327
  
    
			jComboBands.addActionListener(getHistogramPanelListener());


  		




  326
  328
  
    
			jComboBands.setPreferredSize(new java.awt.Dimension(100,25));


  		




  327
  329
  
    
		}


  		




  
  330
  
    
		getHistogramPanelListener().comboEventEnable = panelInizialited;


  		




  328
  331
  
    
		return jComboBands;


  		




  329
  332
  
    
	}


  		




  330
  333
  
    
		


  		




  ......




  333
  336
  
    
	 * @param bands N?mero de bandas de la imagen


  		




  334
  337
  
    
	 */


  		




  335
  338
  
    
	public void setBands(int bands){


  		




  336
  
  
    
		HistogramPanelListener.comboEventEnable = false;


  		




  
  339
  
    
		getHistogramPanelListener().comboEventEnable = false;


  		




  337
  340
  
    
		getJComboBands().removeAllItems();


  		




  338
  341
  
    
		getJComboBands().addItem(Messages.getText("todas"));


  		




  339
  342
  
    
		showBands = new boolean[bands];


  		




  ......




  341
  344
  
    
			getJComboBands().addItem("Band "+String.valueOf(i));


  		




  342
  345
  
    
			showBands[i] = true;


  		




  343
  346
  
    
		}


  		




  344
  
  
    
		HistogramPanelListener.comboEventEnable = true;


  		




  
  347
  
    
		getHistogramPanelListener().comboEventEnable = panelInizialited;


  		




  345
  348
  
    
	}


  		




  346
  349
  
    
	


  		




  347
  350
  
    
	


  		




  ......




  376
  379
  
    
	 *


  		




  377
  380
  
    
	 */


  		




  378
  381
  
    
	public void setRGBInBandList(){


  		




  379
  
  
    
		HistogramPanelListener.comboEventEnable = false;


  		




  
  382
  
    
		getHistogramPanelListener().comboEventEnable = false;


  		




  380
  383
  
    
		boolean[] list = {true, true, true};


  		




  381
  384
  
    
		showBands = list;


  		




  382
  385
  
    
		getJComboBands().removeAllItems();


  		




  ......




  384
  387
  
    
		getJComboBands().addItem("R");


  		




  385
  388
  
    
		getJComboBands().addItem("G");


  		




  386
  389
  
    
		getJComboBands().addItem("B");


  		




  387
  
  
    
		HistogramPanelListener.comboEventEnable = true;


  		




  
  390
  
    
		getHistogramPanelListener().comboEventEnable = panelInizialited;


  		




  388
  391
  
    
	}


  		




  389
  392
  
    
	


  		




  390
  393
  
    
	/**


  		




  ......




  486
  489
  
    
	}


  		




  487
  490
  
    
	


  		




  488
  491
  
    
	public void setHistogramableSource(IHistogramable lyr, String name) {


  		




  
  492
  
    
		getHistogramPanelListener().comboEventEnable = false;


  		




  489
  493
  
    
		ArrayList aux = new ArrayList();


  		




  490
  494
  
    
		aux.add(lyr);


  		




  491
  495
  
    
		aux.add(name);


  		




  492
  496
  
    
		comboSource.add(aux);


  		




  493
  497
  
    
		updateComboBoxSource();


  		




  
  498
  
    
		getHistogramPanelListener().comboEventEnable = panelInizialited;


  		




  494
  499
  
    
	}


  		




  495
  500
  
    

  		




  496
  501
  
    
	public ArrayList getComboSource() {


  		




  ......




  498
  503
  
    
	}


  		




  499
  504
  
    

  		




  500
  505
  
    
	private void updateComboBoxSource() {


  		




  
  506
  
    
		getHistogramPanelListener().comboEventEnable = false;


  		




  501
  507
  
    
		getJComboBoxOrigen().removeAllItems();


  		




  502
  508
  
    
		for (int i = 0; i < comboSource.size(); i++) {


  		




  503
  509
  
    
			getJComboBoxOrigen().addItem(((ArrayList) comboSource.get(i)).get(1));


  		




  504
  510
  
    
		}


  		




  505
  
  
    
		


  		




  
  511
  
    
		getHistogramPanelListener().comboEventEnable = panelInizialited;


  		




  506
  512
  
    
	}


  		




  507
  513
  
    

  		




  508
  514
  
    
	public void clearSources() {


  		




  509
  515
  
    
		comboSource = new ArrayList();


  		




  510
  516
  
    
		updateComboBoxSource();


  		




  511
  517
  
    
	}


  		




  
  518
  
    
	


  		




  
  519
  
    
	public void firstRun() {


  		




  
  520
  
    
		panelInizialited = true;


  		




  
  521
  
    
		getHistogramPanelListener().comboEventEnable = true;


  		




  
  522
  
    
		getHistogramPanelListener().showHistogram();


  		




  
  523
  
    
	}


  		




  512
  524
  
    
}


  		












  

    
      trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/histogram/HistogramPanelListener.java
    
  





  30
  30
  
    
import org.gvsig.gui.beans.incrementabletask.IncrementableEvent;


  		




  31
  31
  
    
import org.gvsig.gui.beans.incrementabletask.IncrementableListener;


  		




  32
  32
  
    
import org.gvsig.gui.beans.incrementabletask.IncrementableTask;


  		




  33
  
  
    
import org.gvsig.raster.dataset.properties.DatasetStatistics;


  		




  
  33
  
    
import org.gvsig.raster.util.Histogram;


  		




  34
  34
  
    
import org.gvsig.raster.util.IHistogramable;


  		




  35
  35
  
    
import org.gvsig.rastertools.histogram.ui.HistogramPanel;


  		




  36
  36
  
    
/**


  		




  ......




  41
  41
  
    
 * @author Borja Sanchez Zamorano (borja.sanchez@iver.es)


  		




  42
  42
  
    
 */


  		




  43
  43
  
    
public class HistogramPanelListener implements ActionListener, KeyListener, IncrementableListener {


  		




  
  44
  
    
	private HistogramPanel		histogramPanel = null;


  		




  
  45
  
    
	private IncrementableTask	incrementableTask = null;


  		




  
  46
  
    
	private HistogramProcess	histogramProcess = null;


  		




  
  47
  
    
	private long[][]					lastHistogram = null; 


  		




  44
  48
  
    

  		




  45
  
  
    
	private HistogramPanel			panel = null;


  		




  46
  
  
    
	


  		




  47
  
  
    
	private IncrementableTask incrementableTask = null;


  		




  48
  
  
    
	private HistogramProcess histogramProcess = null;


  		




  49
  
  
    
	/**


  		




  50
  
  
    
	 * Objeto histograma para la gesti?n de procesos de histograma


  		




  51
  
  
    
	 */


  		




  52
  
  
    
//	private	Histogram				histogram = null;


  		




  53
  
  
    
	/**


  		




  54
  
  
    
	 * ?ltimo histograma visualizado en el gr?fico


  		




  55
  
  
    
	 */


  		




  56
  
  
    
	private int[][]						lastHistogram = null;


  		




  57
  
  
    

  		




  58
  
  
    
	public static boolean 			comboEventEnable = true;


  		




  
  49
  
    
	public boolean						comboEventEnable = false;


  		




  59
  50
  
    
		


  		




  60
  51
  
    
	public HistogramPanelListener(HistogramPanel p){


  		




  61
  
  
    
		panel = p;


  		




  
  52
  
    
		histogramPanel = p;


  		




  62
  53
  
    
	}


  		




  63
  54
  
    
	


  		




  64
  55
  
    
	public void setControlListeners(){


  		




  65
  
  
    
		panel.getGraphicContainer().getPlusButtonControlLeft().addActionListener(this);


  		




  66
  
  
    
		panel.getGraphicContainer().getPlusButtonControlRight().addActionListener(this);


  		




  67
  
  
    
		panel.getGraphicContainer().getLessButtonControlLeft().addActionListener(this);


  		




  68
  
  
    
		panel.getGraphicContainer().getLessButtonControlRight().addActionListener(this);


  		




  69
  
  
    
		panel.getGraphicContainer().getTextControlRight().addKeyListener(this);


  		




  70
  
  
    
		panel.getGraphicContainer().getTextControlLeft().addKeyListener(this);


  		




  
  56
  
    
		histogramPanel.getGraphicContainer().getPlusButtonControlLeft().addActionListener(this);


  		




  
  57
  
    
		histogramPanel.getGraphicContainer().getPlusButtonControlRight().addActionListener(this);


  		




  
  58
  
    
		histogramPanel.getGraphicContainer().getLessButtonControlLeft().addActionListener(this);


  		




  
  59
  
    
		histogramPanel.getGraphicContainer().getLessButtonControlRight().addActionListener(this);


  		




  
  60
  
    
		histogramPanel.getGraphicContainer().getTextControlRight().addKeyListener(this);


  		




  
  61
  
    
		histogramPanel.getGraphicContainer().getTextControlLeft().addKeyListener(this);


  		




  71
  62
  
    
	}


  		




  72
  63
  
    

  		




  73
  64
  
    
	


  		




  74
  65
  
    
	public void keyPressed(KeyEvent e) {


  		




  75
  66
  
    
		if (e.getKeyCode() == 10) {


  		




  76
  67
  
    
			updateStatistic();


  		




  
  68
  
    
			updateGraphic();


  		




  77
  69
  
    
		}


  		




  78
  70
  
    
	}


  		




  79
  71
  
    

  		




  80
  72
  
    
	private void updateStatistic() {


  		




  81
  
  
    
		// TODO Actualizar tabla de los histogramas.


  		




  82
  
  
    
		panel.setStatistic(DatasetStatistics.getBasicStatsFromHistogram(getLastHistogram(), (int)panel.getBoxesValues()[1], (int)panel.getBoxesValues()[0], panel.showBands));


  		




  
  73
  
    
//		TODO Actualizar tabla de los histogramas.


  		




  
  74
  
    
//		histogramPanel.setStatistic(DatasetStatistics.getBasicStatsFromHistogram(getLastHistogram(), (int)panel.getBoxesValues()[1], (int)panel.getBoxesValues()[0], panel.showBands));


  		




  83
  75
  
    
	}


  		




  84
  76
  
    

  		




  
  77
  
    

  		




  85
  78
  
    
	public void actionPerformed(ActionEvent e) {


  		




  86
  79
  
    
		//Botones de m?s y menos


  		




  87
  
  
    
		if (e.getSource() == panel.getGraphicContainer().getPlusButtonControlLeft()  ||


  		




  88
  
  
    
				e.getSource() == panel.getGraphicContainer().getLessButtonControlLeft()  ||


  		




  89
  
  
    
				e.getSource() == panel.getGraphicContainer().getPlusButtonControlRight() ||


  		




  90
  
  
    
				e.getSource() == panel.getGraphicContainer().getLessButtonControlRight() ) {


  		




  
  80
  
    
		if (e.getSource() == histogramPanel.getGraphicContainer().getPlusButtonControlLeft()  ||


  		




  
  81
  
    
				e.getSource() == histogramPanel.getGraphicContainer().getLessButtonControlLeft()  ||


  		




  
  82
  
    
				e.getSource() == histogramPanel.getGraphicContainer().getPlusButtonControlRight() ||


  		




  
  83
  
    
				e.getSource() == histogramPanel.getGraphicContainer().getLessButtonControlRight() ) {


  		




  91
  84
  
    
			updateStatistic();


  		




  
  85
  
    
			updateGraphic();


  		




  92
  86
  
    
			return;


  		




  93
  87
  
    
		}


  		




  94
  88
  
    
		


  		




  95
  89
  
    
		//--------------------------------------


  		




  96
  90
  
    
		//Cambiar las bandas en el combo


  		




  97
  
  
    
		JComboBox cbb = panel.getJComboBands();


  		




  98
  
  
    
		if (comboEventEnable && e.getSource() == cbb) {


  		




  
  91
  
    
		JComboBox cbb = histogramPanel.getJComboBands();


  		




  
  92
  
    
		if (comboEventEnable && (e.getSource() == cbb)) {


  		




  
  93
  
    
			if (cbb.getSelectedItem() == null) return;


  		




  99
  94
  
    
			if(cbb.getSelectedIndex() == 0) {


  		




  100
  
  
    
				boolean[] list = panel.getBandListShowInChart();


  		




  
  95
  
    
				boolean[] list = histogramPanel.getBandListShowInChart();


  		




  101
  96
  
    
				for (int i = 0; i < list.length; i++)


  		




  102
  97
  
    
					list[i] = true;


  		




  103
  
  
    
				panel.setBandListShowInChart(list);


  		




  104
  
  
    
			} else if(cbb.getSelectedItem().equals("R") || cbb.getSelectedItem().equals("Band 0"))


  		




  105
  
  
    
				panel.addOrRemoveGraphicBand(0);


  		




  106
  
  
    
			else if(cbb.getSelectedItem().equals("G") || cbb.getSelectedItem().equals("Band 1"))


  		




  107
  
  
    
				panel.addOrRemoveGraphicBand(1);


  		




  108
  
  
    
			else if(cbb.getSelectedItem().equals("B") || cbb.getSelectedItem().equals("Band 2"))


  		




  109
  
  
    
				panel.addOrRemoveGraphicBand(2);


  		




  110
  
  
    
			else {


  		




  111
  
  
    
				for (int i = 3; i < HistogramPanel.MAXBANDS; i++) {


  		




  112
  
  
    
					if (cbb.getSelectedItem().equals("Band "+i))


  		




  113
  
  
    
						panel.addOrRemoveGraphicBand(i);


  		




  114
  
  
    
				}


  		




  
  98
  
    
				histogramPanel.setBandListShowInChart(list);


  		




  
  99
  
    
				return;


  		




  115
  100
  
    
			}


  		




  
  101
  
    
			if (cbb.getSelectedItem().equals("R")) {


  		




  
  102
  
    
				histogramPanel.addOrRemoveGraphicBand(0);


  		




  
  103
  
    
				return;


  		




  
  104
  
    
			}


  		




  
  105
  
    
			if(cbb.getSelectedItem().equals("G")) {


  		




  
  106
  
    
				histogramPanel.addOrRemoveGraphicBand(1);


  		




  
  107
  
    
				return;


  		




  
  108
  
    
			}


  		




  
  109
  
    
			if(cbb.getSelectedItem().equals("B")) {


  		




  
  110
  
    
				histogramPanel.addOrRemoveGraphicBand(2);


  		




  
  111
  
    
				return;


  		




  
  112
  
    
			}


  		




  
  113
  
    
			for (int i = 0; i < HistogramPanel.MAXBANDS; i++) {


  		




  
  114
  
    
				if (cbb.getSelectedItem().equals("Band "+i))


  		




  
  115
  
    
					histogramPanel.addOrRemoveGraphicBand(i);


  		




  
  116
  
    
			}


  		




  116
  117
  
    
			return;


  		




  117
  118
  
    
		}


  		




  118
  119
  
    
		


  		




  119
  120
  
    
		//--------------------------------------		


  		




  120
  121
  
    
		//Limpiar


  		




  121
  
  
    
		JButton clean = panel.getJButtonClear();


  		




  
  122
  
    
		JButton clean = histogramPanel.getJButtonClear();


  		




  122
  123
  
    
		if (e.getSource() == clean) {


  		




  123
  
  
    
			panel.cleanChart();


  		




  
  124
  
    
			cleanChart();


  		




  124
  125
  
    
			return;


  		




  125
  126
  
    
		}


  		




  126
  127
  
    
		


  		




  127
  128
  
    
		//--------------------------------------


  		




  128
  129
  
    
		//Selecci?n de fuente de datos del histograma


  		




  129
  
  
    
		JComboBox cbo = panel.getJComboBoxOrigen();


  		




  
  130
  
    
		JComboBox cbo = histogramPanel.getJComboBoxOrigen();


  		




  130
  131
  
    
		if (comboEventEnable && e.getSource() == cbo) {


  		




  131
  
  
    
//			showHistogram();


  		




  
  132
  
    
			showHistogram();


  		




  132
  133
  
    
//			panel.setHistogramDataSource(cbo.getSelectedIndex());


  		




  133
  134
  
    
			


  		




  134
  135
  
    
			//En caso de que el histograma se monte a partir de los datos de la vista ponemos RGB en el combo


  		




  ......




  138
  139
  
    
			//En caso de que el histograma se monte a partir de los datos reales ponemos el n?mero de bandas en el combo


  		




  139
  140
  
    
//			if (cbo.getSelectedIndex() == 1 || cbo.getSelectedIndex() == 2)


  		




  140
  141
  
    
//				panel.setBands(getHistogram().getGrid().getGrid().getBandCount());			


  		




  
  142
  
    
			return;


  		




  141
  143
  
    
		}


  		




  142
  144
  
    
				


  		




  143
  145
  
    
		//--------------------------------------


  		




  144
  146
  
    
		//Selecci?n de histograma acumulado y no acumulado


  		




  145
  
  
    
		JComboBox cbt = panel.getJComboBoxTipo();


  		




  
  147
  
    
		JComboBox cbt = histogramPanel.getJComboBoxTipo();


  		




  146
  148
  
    
		if (comboEventEnable && e.getSource() == cbt) {


  		




  147
  
  
    
			panel.setType(cbt.getSelectedIndex());


  		




  
  149
  
    
			histogramPanel.setType(cbt.getSelectedIndex());


  		




  
  150
  
    
			showHistogram();


  		




  
  151
  
    
			return;


  		




  148
  152
  
    
		}


  		




  149
  
  
    
	


  		




  150
  
  
    
//		if(comboEventEnable)


  		




  151
  
  
    
//			panel.showHistogram();


  		




  152
  
  
    

  		




  153
  153
  
    
	}


  		




  154
  154
  
    

  		




  155
  
  
    
	/**


  		




  156
  
  
    
	 * Obtiene el ?ltimo histograma visualizado


  		




  157
  
  
    
	 * @return


  		




  158
  
  
    
	 */


  		




  159
  
  
    
	public int[][] getLastHistogram() {


  		




  160
  
  
    
		return lastHistogram;


  		




  161
  
  
    
	}


  		




  162
  
  
    

  		




  163
  
  
    
	/**


  		




  164
  
  
    
	 * Asigna el objeto histograma para la gesti?n de procesos de histograma


  		




  165
  
  
    
	 * @param histogramObj


  		




  166
  
  
    
	 */


  		




  167
  
  
    
/*


  		




  168
  
  
    
	public void setHistogram(Histogram histogram) {


  		




  169
  
  
    
		this.histogram = histogram;


  		




  170
  
  
    
	}


  		




  171
  
  
    
*/


  		




  172
  
  
    
	/**


  		




  173
  
  
    
	 * M?todo que ejecuta el thread que comprueba cuando se ha acabado de generar


  		




  174
  
  
    
	 * el histograma. Al finalizar, se lee el histograma de la imagen completa 


  		




  175
  
  
    
	 * calculado y se muestra.


  		




  176
  
  
    
	 */


  		




  177
  
  
    
/*


  		




  178
  
  
    
	public void readFullHistogramFromThread(){


  		




  179
  
  
    
		if (panel.getType() == 0)


  		




  180
  
  
    
			lastHistogram = getHistogram().getFullHistogram();


  		




  181
  
  
    
		else if(panel.getType() == 1)


  		




  182
  
  
    
			lastHistogram = getHistogram().getFullAccumulatedHistogram();


  		




  183
  
  
    

  		




  184
  
  
    
		this.updateStatistic();


  		




  185
  
  
    

  		




  186
  
  
    
		//Si el histograma es grande lo recortamos para mostrarlo porque jfreeChart se vuelve


  		




  187
  
  
    
		//inestable al poner muchos elementos en las X


  		




  188
  
  
    
		


  		




  189
  
  
    
/*


  		




  190
  
  
    

  		




  191
  
  
    
 		int pos = lastHistogram[0].length;


  		




  192
  
  
    
		int[][] newHistogram = lastHistogram;


  		




  193
  
  
    
		boolean elem = true;


  		




  194
  
  
    
		if(lastHistogram[0].length >= Utilities.MAX_SHORT_BIT_VALUE){


  		




  195
  
  
    
			for(int i = (lastHistogram[0].length - 1); i >= 0; i--){


  		




  196
  
  
    
				for(int iBand = 0; iBand < lastHistogram.length; iBand ++){


  		




  197
  
  
    
					if(lastHistogram[iBand][i] != 0)


  		




  198
  
  
    
						elem = false;


  		




  199
  
  
    
				}


  		




  200
  
  
    
				if(!elem){


  		




  201
  
  
    
					pos = i;


  		




  202
  
  
    
					break;


  		




  203
  
  
    
				}


  		




  204
  
  
    
			}


  		




  205
  
  
    
			newHistogram = new int[lastHistogram.length][pos];


  		




  206
  
  
    
			for(int iBand = 0; iBand < lastHistogram.length; iBand ++){


  		




  207
  
  
    
				for(int i = 0; i < newHistogram[iBand].length; i ++){


  		




  208
  
  
    
					newHistogram[iBand][i] = lastHistogram[iBand][i];


  		




  209
  
  
    
				}


  		




  210
  
  
    
			}


  		




  211
  
  
    
		}


  		




  212
  
  
    
*/


  		




  213
  
  
    
/*


  		




  214
  
  
    
		GraphicChartPanel gcp = pHistogram.getPGraphic();


  		




  215
  
  
    
		


  		




  216
  
  
    
		String bandNames[] = new String[lastHistogram.length];


  		




  217
  
  
    
		for (int iBand = 0; iBand<lastHistogram.length; iBand++)


  		




  218
  
  
    
			bandNames[iBand]=this.getJComboBands().getItemAt(iBand+1).toString();


  		




  219
  
  
    
		


  		




  220
  
  
    
		gcp.setNewChart(newHistogram, bandNames);


  		




  221
  
  
    
*/


  		




  222
  
  
    
//	}


  		




  223
  
  
    
	


  		




  224
  155
  
    
	public void showHistogram() {


  		




  225
  
  
    
		IHistogramable iaux = (IHistogramable) ((ArrayList) panel.getComboSource().get(panel.getJComboBoxOrigen().getSelectedIndex())).get(0);


  		




  226
  
  
    
		histogramProcess = new HistogramProcess(iaux, panel.getJComboBoxTipo().getSelectedIndex());


  		




  
  156
  
    
		if (histogramPanel.getJComboBoxOrigen().getSelectedIndex() < 0) return;


  		




  
  157
  
    
		IHistogramable iaux = (IHistogramable) ((ArrayList) histogramPanel.getComboSource().get(histogramPanel.getJComboBoxOrigen().getSelectedIndex())).get(0);


  		




  
  158
  
    
		histogramProcess = new HistogramProcess(iaux, histogramPanel.getJComboBoxTipo().getSelectedIndex());


  		




  227
  159
  
    
		incrementableTask = new IncrementableTask(histogramProcess);


  		




  228
  160
  
    
		incrementableTask.addIncrementableListener(this);


  		




  229
  161
  
    
		incrementableTask.showWindow();


  		




  230
  162
  
    
	}


  		




  231
  
  
    
/*


  		




  232
  
  
    
	public void showHistogram(){


  		




  233
  
  
    
		// Tipo noacumulado = 0, acumulado = 1


  		




  234
  
  
    
		switch (panel.getType()) {


  		




  235
  
  
    
			case 0:


  		




  236
  
  
    
				// Fte de datos vista = 0, extent = 1, completo = 2


  		




  237
  
  
    
				switch (panel.getHistogramDataSource()) {


  		




  238
  
  
    
					case 0:


  		




  239
  
  
    
						requestDataType = RasterBuf.TYPE_BYTE;


  		




  240
  
  
    
						calcHistogramFromView(panel.showBands); 


  		




  241
  
  
    
						break;


  		




  242
  
  
    
					case 1:


  		




  243
  
  
    
						if(this.getHistogram().getGrid().getDataType() == RasterBuf.TYPE_SHORT)


  		




  244
  
  
    
							requestDataType = RasterBuf.TYPE_SHORT;


  		




  245
  
  
    
						else


  		




  246
  
  
    
							requestDataType = RasterBuf.TYPE_BYTE;	


  		




  247
  
  
    
						calcHistogramFromDataSourceAndExtentView(panel.showBands);


  		




  248
  
  
    
						break;


  		




  249
  
  
    
					case 2:


  		




  250
  
  
    
						if(this.getHistogram().getGrid().getDataType() == RasterBuf.TYPE_SHORT)


  		




  251
  
  
    
							requestDataType = RasterBuf.TYPE_SHORT;


  		




  252
  
  
    
						else


  		




  253
  
  
    
							requestDataType = RasterBuf.TYPE_BYTE;


  		




  254
  
  
    
						calcFullHistogramFromDataSource(panel.showBands);	


  		




  255
  
  
    
						break;


  		




  256
  
  
    
				}


  		




  257
  
  
    
				break;


  		




  258
  
  
    
			case 1:


  		




  259
  
  
    
				// Fte de datos vista = 0, extent = 1, completo = 2


  		




  260
  
  
    
				switch (panel.getHistogramDataSource()) {


  		




  261
  
  
    
					case 0:


  		




  262
  
  
    
						requestDataType = RasterBuf.TYPE_BYTE;


  		




  263
  
  
    
						calcAccumulatedHistogramFromView(panel.showBands); 


  		




  264
  
  
    
						break;


  		




  265
  
  
    
					case 1:


  		




  266
  
  
    
						if(this.getHistogram().getGrid().getDataType() == RasterBuf.TYPE_SHORT)


  		




  267
  
  
    
							requestDataType = RasterBuf.TYPE_SHORT;


  		




  268
  
  
    
						else


  		




  269
  
  
    
							requestDataType = RasterBuf.TYPE_BYTE;


  		




  270
  
  
    
						calcHistogramFromDataSourceAndExtentView(panel.showBands);


  		




  271
  
  
    
						break;


  		




  272
  
  
    
					case 2:


  		




  273
  
  
    
						if(this.getHistogram().getGrid().getDataType() == RasterBuf.TYPE_SHORT)


  		




  274
  
  
    
							requestDataType = RasterBuf.TYPE_SHORT;


  		




  275
  
  
    
						else


  		




  276
  
  
    
							requestDataType = RasterBuf.TYPE_BYTE;


  		




  277
  
  
    
						calcFullAccumulatedHistogramFromDataSource(panel.showBands);


  		




  278
  
  
    
						break;


  		




  279
  
  
    
				}


  		




  280
  
  
    
				break;


  		




  281
  
  
    
		}


  		




  282
  
  
    
	}


  		




  283
  
  
    
*/


  		




  
  163
  
    
	


  		




  284
  164
  
    
	/**


  		




  285
  
  
    
	 * Obtiene el objeto histograma para la gesti?n de procesos de histograma


  		




  286
  
  
    
	 * @return


  		




  
  165
  
    
	 * Limpia la gr?fica


  		




  287
  166
  
    
	 */


  		




  288
  
  
    
/*


  		




  289
  
  
    
	public Histogram getHistogram() {


  		




  290
  
  
    
		return histogram;


  		




  
  167
  
    
	public void cleanChart(){


  		




  
  168
  
    
		histogramPanel.cleanChart();


  		




  
  169
  
    
		for(int i = 0; i < histogramPanel.showBands.length; i++)


  		




  
  170
  
    
			histogramPanel.showBands[i] = false;


  		




  291
  171
  
    
	}


  		




  292
  
  
    
*/


  		




  293
  
  
    
	


  		




  
  172
  
    

  		




  294
  173
  
    
	public void keyReleased(KeyEvent e) {


  		




  295
  174
  
    
	}


  		




  296
  175
  
    

  		




  ......




  298
  177
  
    
	}


  		




  299
  178
  
    

  		




  300
  179
  
    
	private void closeHistogramProcess() {


  		




  301
  
  
    
		histogramProcess.suspend();


  		




  302
  180
  
    
		histogramProcess = null;


  		




  303
  181
  
    
		incrementableTask = null;


  		




  304
  182
  
    
	}


  		




  ......




  306
  184
  
    
		closeHistogramProcess();


  		




  307
  185
  
    
	}


  		




  308
  186
  
    

  		




  
  187
  
    
	private void updateGraphic() {


  		




  
  188
  
    
		if (lastHistogram == null) return;


  		




  
  189
  
    

  		




  
  190
  
    
		int first = 0;


  		




  
  191
  
    
		int end = lastHistogram[0].length;


  		




  
  192
  
    

  		




  
  193
  
    
		first = (int) ((histogramPanel.getGraphicContainer().getBoxesValues()[1]*lastHistogram[0].length)/100);


  		




  
  194
  
    
		end = (int) ((histogramPanel.getGraphicContainer().getBoxesValues()[0]*lastHistogram[0].length)/100);


  		




  
  195
  
    

  		




  
  196
  
    
		int[][] newHistogram = new int[lastHistogram.length][end - first];


  		




  
  197
  
    
		String[] bandNames = new String[lastHistogram.length];


  		




  
  198
  
    
		


  		




  
  199
  
    
		for (int iBand=0; iBand<lastHistogram.length; iBand++) {


  		




  
  200
  
    
			for (int j=first; j<end; j++)


  		




  
  201
  
    
				newHistogram[iBand][j-first] = (int) lastHistogram[iBand][j];


  		




  
  202
  
    
			bandNames[iBand] = iBand + "";


  		




  
  203
  
    
		}


  		




  
  204
  
    

  		




  
  205
  
    
		histogramPanel.getGraphicContainer().getPGraphic().cleanChart();


  		




  
  206
  
    
		histogramPanel.getGraphicContainer().getPGraphic().setNewChart(newHistogram, bandNames);


  		




  
  207
  
    
	}


  		




  
  208
  
    
	


  		




  309
  209
  
    
	public void actionClosed(IncrementableEvent e) {


  		




  310
  
  
    
		//histogramProcess.


  		




  311
  
  
    
		panel.getGraphicContainer().getPGraphic().cleanChart();


  		




  312
  
  
    
		//panel.getGraphicContainer().getPGraphic().setNewChart(histogramProcess.getLastHistogram(), null);


  		




  
  210
  
    
		lastHistogram = histogramProcess.getLastHistogram();


  		




  
  211
  
    
		updateGraphic();


  		




  313
  212
  
    
		closeHistogramProcess();


  		




  314
  213
  
    
	}


  		




  315
  214
  
    

  		




  ......




  320
  219
  
    
	public void actionSuspended(IncrementableEvent e) {


  		




  321
  220
  
    
		histogramProcess.suspend();


  		




  322
  221
  
    
	}


  		




  323
  
  
    

  		




  324
  
  
    
	/**


  		




  325
  
  
    
	 * Calcula el histograma completo


  		




  326
  
  
    
	 * @param bandas que se desean visualizar. Cada elemento del vector es una banda y el boolean, si


  		




  327
  
  
    
	 * est? a true se visualizar? esa banda y si est? a false no se visualizar?


  		




  328
  
  
    
	 */


  		




  329
  
  
    
/*


  		




  330
  
  
    
	private void calcFullHistogramFromDataSource(boolean[] bands){


  		




  331
  
  
    
		if (histogram != null){


  		




  332
  
  
    
			histogram.calcFullHistogram(bands);


  		




  333
  
  
    
			incrementPanel = new HistogramIncrement(this);	


  		




  334
  
  
    
			incrementPanel.showWindow();


  		




  335
  
  
    
		}


  		




  336
  
  
    
	}


  		




  337
  
  
    
*/


  		




  338
  
  
    
	


  		




  339
  
  
    
	/**


  		




  340
  
  
    
	 * Calcula el histograma de la vista y solo con los datos de visualizaci?n


  		




  341
  
  
    
	 * de las bandas R, G o B solicitadas


  		




  342
  
  
    
	 * @param bandas que se desean visualizar. Cada elemento del vector es una banda y el boolean, si


  		




  343
  
  
    
	 * est? a true se visualizar? esa banda y si est? a false no se visualizar?


  		




  344
  
  
    
	 */


  		




  345
  
  
    
/*


  		




  346
  
  
    
	private void calcHistogramFromView(boolean[] bands){


  		




  347
  
  
    
		if(histogram != null){


  		




  348
  
  
    
			lastHistogram = histogram.calcHistogramFromView(bands);


  		




  349
  
  
    
			panel.showBands = bands;


  		




  350
  
  
    
			updateStatistic();


  		




  351
  
  
    

  		




  352
  
  
    
			GraphicChartPanel gcp = panel.getGraphicContainer().getPGraphic();


  		




  353
  
  
    
			


  		




  354
  
  
    
			String bandNames[] = new String[bands.length];


  		




  355
  
  
    
			for (int iBand = 0; iBand<bands.length; iBand++)


  		




  356
  
  
    
				bandNames[iBand] = panel.getJComboBands().getItemAt(iBand+1).toString();


  		




  357
  
  
    
			


  		




  358
  
  
    
			gcp.setNewChart(lastHistogram, bandNames);


  		




  359
  
  
    
		}


  		




  360
  
  
    
	}


  		




  361
  
  
    
*/


  		




  362
  222
  
    
}


  		












Also available in:  Unified diff