Revision 16554 trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/saveraster/ui/panels/listener/DataInputListener.java
| DataInputListener.java | ||
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import org.gvsig.gui.beans.datainput.DataInputContainer; |
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import org.gvsig.gui.beans.datainput.DataInputContainerListener; |
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import org.gvsig.raster.dataset.GeoRasterWriter; |
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import org.gvsig.raster.util.ExtendedFileFilter; |
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import org.gvsig.raster.util.MathUtils; |
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import org.gvsig.raster.util.RasterUtilities; |
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import org.gvsig.rastertools.saveraster.ui.SaveRasterDialog; |
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import org.gvsig.rastertools.saveraster.ui.SaveRasterPanel; |
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import com.iver.cit.gvsig.addlayer.fileopen.FileOpenWizard; |
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/** |
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* Panel encargado de manejar los eventos del los controles de Salvar a Raster |
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*
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* |
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* @author Nacho Brodin (nachobrodin@gmail.com) |
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*/ |
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public class DataInputListener implements ActionListener, MouseListener, FocusListener, KeyListener, DataInputContainerListener {
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} |
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/** |
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* A partir del valor de tama?o de imagen de salida, comprueba el tipo de
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* A partir del valor de tama?o de imagen de salida, comprueba el tipo de |
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* dato seleccionado por el usuario (Pixels, mms, cms, mts, pulgadas) y devuelve |
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* el valor en pixeles. |
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* @param value Cadena introducida por el usuario |
| ... | ... | |
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/** |
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* Asigna al JTextField pasado como par?metro el valor en pixels, cms, mms ,mtrs, pulgadas dependiendo |
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* de la selecci?n del combo |
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* @param pixel Valor en pixels
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* @param pixel Valor en pixels |
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* @param field Campo donde se escribe el valor |
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*/ |
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private void setCorrectMeasure(double pixel, DataInputContainer field){
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//Validamos el ancho si se ha introducido algo |
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if(!controlPanel.getTWidth().getValue().equals(""))
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validateTextField(controlPanel.getTWidth()); |
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//Validamos el alto si se ha introducido algo |
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if(!controlPanel.getTHeight().getValue().equals(""))
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validateTextField(controlPanel.getTHeight()); |
| ... | ... | |
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double ulX = Double.parseDouble(controlPanel.getTSupIzqX().getValue()); |
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double ulY = Double.parseDouble(controlPanel.getTSupIzqY().getValue()); |
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if (ulX > lrX)
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if (ulX > lrX) |
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size[0] = ulX - lrX; |
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else
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else |
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size[0] = lrX - ulX; |
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if (ulY > lrY)
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if (ulY > lrY) |
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size[1] = ulY - lrY; |
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else
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else |
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size[1] = lrY - ulY; |
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return size; |
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} |
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|
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*/ |
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public void enableButtons() {
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try {
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if (Double.parseDouble(controlPanel.getTWidth().getValue()) == 0 ||
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if (Double.parseDouble(controlPanel.getTWidth().getValue()) == 0 || |
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Double.parseDouble(controlPanel.getTHeight().getValue()) == 0 || |
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controlPanel.getTWidth().getValue().equals("") ||
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controlPanel.getTHeight().getValue().equals("") ||
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this.fName == null || this.fName.equals("")) {
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if (dialog != null)
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if (dialog != null) |
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dialog.getButtonsPanel().getButton(ButtonsPanel.BUTTON_APPLY).setEnabled(false); |
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return; |
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} |
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// A?adimos las extensiones que hayan sido registradas en el driver |
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String[] extList = GeoRasterWriter.getDriversExtensions(); |
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for (int i = 0; i < extList.length; i++) |
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chooser.addChoosableFileFilter(new WriterFilter(extList[i]));
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chooser.addChoosableFileFilter(new ExtendedFileFilter(extList[i]));
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int returnVal = chooser.showOpenDialog(controlPanel); |
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if (returnVal == JFileChooser.APPROVE_OPTION) {
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this.fName = chooser.getSelectedFile().toString(); |
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String ext = ((WriterFilter) chooser.getFileFilter()).getDescription(); |
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ExtendedFileFilter fileFilter = ((ExtendedFileFilter) chooser.getFileFilter()); |
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// FileFilter filter = chooser.getFileFilter();
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ext = ext.toLowerCase().substring(ext.lastIndexOf(".") + 1, ext.length());
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fName = fileFilter.getNormalizedFilename(new File(fName));
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String ext = RasterUtilities.getExtensionFromFileName(fName);
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if ((fName != null) && !fName.equals("")) {
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if (!fName.endsWith("." + ext))
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fName = fName + "." + ext; |
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controlPanel.getBProperties().setText( |
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PluginServices.getText(this, "props") + " " + GeoRasterWriter.getDriverType(ext)); |
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controlPanel.getBProperties().setText( |
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PluginServices.getText(this, "props") + " " + GeoRasterWriter.getDriverType(ext)); |
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} |
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controlPanel.getBProperties().setEnabled(true); |
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controlPanel.getLFileName().setText( |
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fName.substring(fName.lastIndexOf(File.separator) + 1, fName.length())); |
| ... | ... | |
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/** |
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* Devuelve el nombre del fichero seleccionado |
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*
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* |
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* @return Nombre del fichero seleccionado |
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*/ |
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public String getFileName() {
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| ... | ... | |
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/** |
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* Obtiene la altura en pixels de la imagen de salida |
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*
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* |
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* @return entero con la altura en pixels |
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*/ |
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public double getHeightInPixels() {
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| ... | ... | |
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/** |
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* Obtiene la anchura en pixels de la imagen de salida |
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*
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* |
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* @return entero con la anchura en pixels |
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*/ |
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public double getWidthInPixels() {
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return widthInPixels; |
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} |
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/** |
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* Asigna el valor de ancho en pixels |
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* @param value double
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* @param value double |
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*/ |
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public void setWidthInPixels(double value) {
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this.widthInPixels = value; |
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} |
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/** |
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* Asigna el valor de alto en pixels |
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* @param value double
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* @param value double |
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*/ |
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public void setHeightInPixels(double value) {
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this.heightInPixels = value; |
| ... | ... | |
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enableButtons(); |
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} |
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} |
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} |
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/** |
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* Filtro para el selector de formatos de escritura |
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* |
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* @author Nacho Brodin (nachobrodin@gmail.com) |
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*/ |
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class WriterFilter extends javax.swing.filechooser.FileFilter {
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private String filter; |
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public WriterFilter(String fil) {
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this.filter = fil; |
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} |
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public boolean accept(File f) {
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return f.isDirectory() || f.getName().toLowerCase().endsWith("." + filter);
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} |
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public String getDescription() {
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return "." + filter; |
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} |
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} |
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