Revision 2173 org.gvsig.raster.multifile/trunk/org.gvsig.raster.multifile/org.gvsig.raster.multifile.app.multifileclient/src/main/java/org/gvsig/raster/multifile/app/MultifileClientExtension.java
| MultifileClientExtension.java | ||
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*/ |
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package org.gvsig.raster.multifile.app; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.io.File; |
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import java.io.IOException; |
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import java.util.ArrayList; |
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import java.util.List; |
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import java.util.Locale; |
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import javax.swing.JComponent; |
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import org.gvsig.andami.IconThemeHelper; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.andami.plugins.Extension; |
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import org.gvsig.andami.ui.mdiManager.IWindow; |
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import org.gvsig.app.project.documents.view.gui.AbstractViewPanel; |
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import org.gvsig.fmap.dal.coverage.RasterLocator; |
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import org.gvsig.fmap.dal.coverage.exception.RmfSerializerException; |
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import org.gvsig.fmap.dal.coverage.store.RasterDataStore; |
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import org.gvsig.fmap.dal.coverage.store.props.ColorInterpretation; |
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import org.gvsig.fmap.mapcontext.MapContextLocator; |
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import org.gvsig.fmap.mapcontext.MapContextManager; |
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import org.gvsig.fmap.mapcontext.exceptions.LoadLayerException; |
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import org.gvsig.gui.beans.table.exceptions.NotInitializeException; |
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import org.gvsig.i18n.Messages; |
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import org.gvsig.raster.fmap.layers.FLyrRaster; |
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import org.gvsig.raster.impl.provider.RasterProvider; |
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import org.gvsig.raster.multifile.app.panel.BandSelectorPanel; |
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import org.gvsig.raster.multifile.app.panel.MainWindow; |
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import org.gvsig.raster.multifile.io.MultiFileDataParameters; |
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import org.gvsig.raster.multifile.io.MultiFileFormat; |
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import org.gvsig.raster.swing.RasterSwingLibrary; |
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import org.gvsig.raster.swing.RasterSwingLocator; |
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import org.gvsig.raster.swing.basepanel.IButtonsPanel; |
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import org.gvsig.raster.swing.newlayer.CreateNewLayerPanel; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.extensionpoint.ExtensionPoint; |
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import org.gvsig.tools.extensionpoint.ExtensionPointManager; |
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* Extension for adding grid netcdf support to gvSIG. |
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* @author Nacho Brodin (nachobrodin@gmail.com) |
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*/ |
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public class MultifileClientExtension extends Extension {
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public class MultifileClientExtension extends Extension implements ActionListener {
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private CreateNewLayerPanel newLayerPanel = null; |
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private MainWindow layerNamewindow = null; |
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private MainWindow bandSelectorwindow = null; |
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private BandSelectorPanel panel = null; |
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private AbstractViewPanel selectedView = null; |
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private String file = null; |
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private String folder = null; |
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public void initialize() {
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ExtensionPointManager extensionPoints = ToolsLocator.getExtensionPointManager(); |
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|
| ... | ... | |
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point = extensionPoints.get("RasterSEPropertiesDialog");
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point.append("Bandas", "", BandSelectorPanel.class);
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point = extensionPoints.add("GenericToolBarMenu");
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point.append("Multifile", "", MultiFileCreatorTocMenuEntry.getSingleton());
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MultiFileCreatorTocMenuEntry.setExtension(this); |
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if (!Messages.hasLocales()) {
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Messages.addLocale(Locale.getDefault()); |
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} |
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Messages.addResourceFamily("org.gvsig.raster.multifile.app.i18n.text",
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MultifileClientExtension.class.getClassLoader(), |
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MultifileClientExtension.class.getClass().getName()); |
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MultifileClientExtension.class.getClass().getName()); |
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initilizeIcons(); |
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} |
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public void execute(String actionCommand) {
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if (actionCommand.compareTo("MultifileCreator") == 0) {
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layerNamewindow = new MainWindow((JComponent)getNewLayerPanel(), |
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Messages.getText("bands"), 300, 150, this);
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PluginServices.getMDIManager().addCentredWindow(layerNamewindow); |
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} |
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} |
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private void initilizeIcons() {
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IconThemeHelper.registerIcon(null, "multifile-icon", this); |
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} |
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public boolean isEnabled() {
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return true; |
| ... | ... | |
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public boolean isVisible() {
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return false; |
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} |
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public CreateNewLayerPanel getNewLayerPanel() {
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if(newLayerPanel == null) {
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newLayerPanel = RasterSwingLocator.getSwingManager().createNewLayerPanel(); |
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} |
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return newLayerPanel; |
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} |
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public void actionPerformed(ActionEvent e) {
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//Accept the window with the layer name |
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if(e.getSource() == layerNamewindow.getButtonsPanel().getButton(IButtonsPanel.BUTTON_ACCEPT)) {
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file = getNewLayerPanel().getFileSelected(); |
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folder = getNewLayerPanel().getDirectorySelected(); |
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panel = new BandSelectorPanel(BandSelectorPanel.TYPE_DIALOG); |
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panel.getListener().setDestination(file, folder); |
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bandSelectorwindow = new MainWindow(panel, Messages.getText("bands"), 500, 400, this, true);
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PluginServices.getMDIManager().addCentredWindow(bandSelectorwindow); |
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} |
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if(e.getSource() == bandSelectorwindow.getButtonsPanel().getButton(IButtonsPanel.BUTTON_USR1)) {
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loadLayer(); |
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} |
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if(e.getSource() == bandSelectorwindow.getButtonsPanel().getButton(IButtonsPanel.BUTTON_USR2)) {
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} |
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} |
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private void saveMff(RasterDataStore mainRasterStore) {
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MultiFileDataParameters params = (MultiFileDataParameters)mainRasterStore.getParameters(); |
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ArrayList<File> uriList = new ArrayList<File>(); |
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List<RasterProvider> providers = params.getProviders(); |
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for (int i = 0; i < providers.size(); i++) {
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uriList.add(new File(providers.get(i).getURI())); |
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} |
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try {
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MultiFileFormat.saveMultiFileFormat(file, folder, uriList); |
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} catch (IOException e) {
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RasterSwingLibrary.messageBoxError(Messages.getText("error_salvando_mff"), panel, e);
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} |
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} |
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private void saveMetadata() {
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int rBand = panel.getAssignedBand(RasterDataStore.RED_BAND); |
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int gBand = panel.getAssignedBand(RasterDataStore.GREEN_BAND); |
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int bBand = panel.getAssignedBand(RasterDataStore.BLUE_BAND); |
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int aBand = panel.getAssignedBand(RasterDataStore.ALPHA_BAND); |
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if (!isCorrectAssignedBand(rBand, gBand, bBand, aBand)) {
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RasterSwingLibrary.messageBoxError(Messages.getText("combinacion_no_asignable"), panel);
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return; |
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} |
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ColorInterpretation ci = RasterLocator.getManager().getDataStructFactory().createColorInterpretation( |
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new String[]{ColorInterpretation.ALPHA_BAND, ColorInterpretation.RED_BAND, ColorInterpretation.GREEN_BAND, ColorInterpretation.BLUE_BAND});
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try {
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// Combinaci?n GRAY |
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if ((rBand == gBand) && (rBand == bBand) && (rBand >= 0)) {
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for (int iBand = 0; iBand < panel.getARGBTable().getRowCount(); iBand++) {
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ci.setColorInterpValue(iBand, ColorInterpretation.UNDEF_BAND); |
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} |
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ci.setColorInterpValue(rBand, ColorInterpretation.GRAY_BAND); |
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ci.setColorInterpValue(aBand, ColorInterpretation.ALPHA_BAND); |
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} else {
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// Combinaci?n RGB |
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for (int iBand = 0; iBand < panel.getARGBTable().getRowCount(); iBand++) |
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ci.setColorInterpValue(iBand, panel.getColorInterpretationByBand(iBand)); |
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} |
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RasterLocator.getManager().getProviderServices().saveObjectToRmfFile(file, ci); |
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} catch (RmfSerializerException exc) {
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RasterSwingLibrary.messageBoxError(Messages.getText("error_salvando_rmf"), panel, exc);
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} catch (NotInitializeException exc) {
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RasterSwingLibrary.messageBoxError(Messages.getText("table_not_initialize"), panel, exc);
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} |
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} |
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public void loadLayerInView(RasterDataStore mainRasterStore) throws LoadLayerException {
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MapContextManager mcm = MapContextLocator.getMapContextManager(); |
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FLyrRaster lyr = (FLyrRaster) mcm.createLayer(file, mainRasterStore); |
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getView().getMapControl().getMapContext().beginAtomicEvent(); |
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getView().getMapControl().getMapContext().getLayers().addLayer(lyr); |
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getView().getMapControl().getMapContext().invalidate(); |
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getView().getMapControl().getMapContext().endAtomicEvent(); |
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} |
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private AbstractViewPanel getView() {
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if(selectedView == null) {
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IWindow[] wList = PluginServices.getMDIManager().getAllWindows(); |
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for (int i = 0; i < wList.length; i++) {
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if(wList[i] instanceof AbstractViewPanel) |
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selectedView = (AbstractViewPanel)wList[i]; |
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} |
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} |
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return selectedView; |
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} |
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public void loadLayer() {
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RasterDataStore mainRasterStore = panel.getResult(); |
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if(mainRasterStore == null) {
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return; |
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} |
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saveMff(mainRasterStore); |
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saveMetadata(); |
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try {
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loadLayerInView(mainRasterStore); |
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} catch (LoadLayerException e) {
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RasterSwingLibrary.messageBoxError(Messages.getText("error_loading_layer"), panel, e);
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} |
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} |
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private boolean isCorrectAssignedBand(int r, int g, int b, int a) {
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// Si es gris es correcta la asignacion |
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if ((r == g) && (r == b) && (r >= 0)) {
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// Si el alpha esta asignado a la misma banda es incorrecto |
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if (r == a) |
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return false; |
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// En caso contrario es correcto |
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return true; |
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} |
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// Si dos bandas coinciden, se dice que no es correcta la asignacion |
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int list[] = { r, g, b, a };
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for (int i = 0; i <= 3; i++) |
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for (int j = 0; j <= 3; j++) |
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if ((i != j) && (list[i] == list[j]) && (list[i] > -1)) |
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return false; |
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return true; |
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} |
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} |
Also available in: Unified diff