Revision 19378 trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/enhanced/graphics/OutputHistogram.java
| OutputHistogram.java | ||
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*/ |
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package org.gvsig.rastertools.enhanced.graphics; |
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import java.awt.BorderLayout; |
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import java.awt.Color; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import javax.swing.JPanel; |
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import org.gvsig.raster.beans.canvas.GCanvas; |
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import org.gvsig.raster.beans.canvas.layers.Border; |
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import org.gvsig.raster.beans.canvas.layers.GraphicHistogram; |
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* @author Nacho Brodin nachobrodin@gmail.com |
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*/ |
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public class OutputHistogram extends HistogramGraphicBase {
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private static final long serialVersionUID = 1L;
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private static final long serialVersionUID = -3827308936130572914L;
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/** |
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* Crea una nueva instancia de OutputHistogram. |
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*/ |
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public OutputHistogram(Histogram hist, int[] renderBands, double[] minList, double[] maxList) {
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super(hist, renderBands, minList, maxList); |
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init(); |
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} |
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/** |
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* Inicializaci?n de componentes gr?ficos |
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*/ |
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protected void init() {
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super.init(); |
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histogramColor = Color.GREEN; |
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this.setLayout(new BorderLayout()); |
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this.add(getCanvas(), BorderLayout.CENTER); |
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this.add(getSouthPanel(), BorderLayout.SOUTH); |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.rastertools.enhanced.graphics.HistogramGraphicBase#createDrawableElements() |
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*/ |
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protected void createDrawableElements() {
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} |
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/* |
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* (non-Javadoc) |
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*/ |
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public GCanvas getCanvas() {
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if (canvas == null) {
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GraphicHistogram gHist = new GraphicHistogram(histogramDrawed, histogramColor);
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GraphicHistogram gHist = new GraphicHistogram(histogramDrawed, Color.GREEN);
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gHist.setType(GraphicHistogram.TYPE_LINE); |
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canvas = new GCanvas(Color.BLACK); |
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canvas.setDrawableElement(new Border(borderColor));
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canvas.setDrawableElement(gHist);
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canvas.addDrawableElement(new Border(borderColor));
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canvas.addDrawableElement(gHist);
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} |
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return canvas; |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.rastertools.enhanced.graphics.HistogramGraphicBase#getSouthPanel() |
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*/ |
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public JPanel getSouthPanel() {
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if(south == null) {
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south = new JPanel(); |
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south.setLayout(new GridBagLayout()); |
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GridBagConstraints gb = new GridBagConstraints(); |
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gb.weightx = 1; |
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gb.anchor = GridBagConstraints.WEST; |
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south.add(getMinValue(), gb); |
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gb.anchor = GridBagConstraints.EAST; |
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south.add(getMaxValue(), gb); |
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} |
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return south; |
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} |
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} |
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