Revision 11914
| branches/v10/applications/appgvSIG/src/com/iver/cit/gvsig/Export.java | ||
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package com.iver.cit.gvsig; |
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import java.awt.Component; |
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import java.awt.Image; |
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import java.awt.Dimension; |
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import java.awt.image.BufferedImage; |
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import java.io.File; |
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import java.io.FileNotFoundException; |
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import java.io.FileOutputStream; |
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import java.io.IOException; |
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import java.util.Hashtable; |
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import java.util.Iterator; |
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import javax.swing.JFileChooser; |
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import javax.swing.JOptionPane; |
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import javax.swing.filechooser.FileFilter; |
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import org.cresques.geo.ViewPortData; |
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import org.cresques.io.GeoRasterWriter; |
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import org.cresques.io.IDataWriter; |
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import org.cresques.io.data.RasterBuf; |
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import org.cresques.px.Extent; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.messages.NotificationManager; |
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import com.iver.andami.plugins.Extension; |
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import com.iver.cit.gvsig.fmap.layers.FLayers; |
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import com.iver.cit.gvsig.project.Project; |
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import com.iver.cit.gvsig.project.documents.view.gui.View; |
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import com.iver.utiles.GenericFileFilter; |
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import com.sun.jimi.core.Jimi; |
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import com.sun.jimi.core.JimiException; |
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import com.sun.jimi.core.raster.JimiRasterImage; |
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/** |
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*/ |
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public class Export extends Extension {
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private String lastPath = null; |
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private Hashtable cmsExtensionsSupported = null; |
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private Hashtable jimiExtensionsSupported = null; |
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/** |
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* @see com.iver.andami.plugins.IExtension#isEnabled() |
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public void initialize() {
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} |
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/* (non-Javadoc) |
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* @see com.iver.andami.plugins.Extension#postInitialize() |
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*/ |
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public void postInitialize() {
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cmsExtensionsSupported = new Hashtable(); |
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jimiExtensionsSupported = new Hashtable(); |
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String[] ext; |
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ext = GeoRasterWriter.getDriversExtensions(); |
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int i; |
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for (i=0;i< ext.length;i++){
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cmsExtensionsSupported.put(ext[i], new MyFileFilter(ext[i], |
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PluginServices.getText(this, ext[i]), "cms")); |
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} |
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// ext = Jimi.getEncoderTypes(); |
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// for (i=0;i<ext.length;i++){
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// if (!cmsExtensionsSupported.contains( ext[i])) {
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// jimiExtensionSupported.put(ext[i], new GenericFileFilter(ext[i], |
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// PluginServices.getText(this, ext[i]))); |
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// } |
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// } |
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jimiExtensionsSupported.put("png",new MyFileFilter("png",
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PluginServices.getText(this, "png"), "jimi")); |
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jimiExtensionsSupported.put("bmp",new MyFileFilter("bmp",
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PluginServices.getText(this, "bmp"), "jimi")); |
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jimiExtensionsSupported.put("tga",new MyFileFilter("tga",
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PluginServices.getText(this, "tga"), "jimi")); |
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} |
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public static boolean saveImageCMS(File fileDst,BufferedImage srcImage) throws IOException{
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RasterizerImage data = new RasterizerImage(srcImage); |
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Extent ex = new Extent(0,0,srcImage.getWidth(),srcImage.getHeight()); |
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ViewPortData vpData = new ViewPortData(Project.getDefaultProjection(), ex, new Dimension(srcImage.getWidth(),srcImage.getHeight())); |
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GeoRasterWriter writer = GeoRasterWriter.getWriter(data,fileDst.getAbsolutePath(),GeoRasterWriter.blockSizeDefault,3,vpData,10,srcImage.getWidth(),srcImage.getHeight(),RasterBuf.TYPE_IMAGE); |
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if (writer == null){
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PluginServices.getLogger().error("No supported Format: " + fileDst.getAbsolutePath());
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return false; |
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} |
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writer.dataWrite(); |
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writer.writeClose(); |
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return true; |
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} |
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public static boolean saveImageJimi(File fileDst,BufferedImage srcImage) throws Exception{
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try {
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Jimi.putImage(srcImage, fileDst.getAbsolutePath()); |
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} catch (JimiException e) {
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throw new Exception(fileDst.getAbsolutePath(),e); |
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} |
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return true; |
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} |
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/** |
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* @see com.iver.andami.plugins.IExtension#execute(java.lang.String) |
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*/ |
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public void execute(String actionCommand) {
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FileFilter pngFilter = new GenericFileFilter("png",
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PluginServices.getText(this, "png")); |
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String[] s={"jpg","jpeg"};
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FileFilter jpgFilter = new GenericFileFilter(s, |
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PluginServices.getText(this, "jpg")); |
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FileFilter bmpFilter = new GenericFileFilter("bmp",
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PluginServices.getText(this, "bmp")); |
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JFileChooser jfc = new JFileChooser(lastPath); |
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jfc.addChoosableFileFilter(pngFilter); |
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jfc.addChoosableFileFilter(jpgFilter); |
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jfc.addChoosableFileFilter(bmpFilter); |
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jfc.setFileFilter(pngFilter); |
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if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) {
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Image tempImage; |
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jfc.removeChoosableFileFilter(jfc.getAcceptAllFileFilter()); |
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Iterator iter; |
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iter = cmsExtensionsSupported.values().iterator(); |
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while (iter.hasNext()){
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jfc.addChoosableFileFilter((FileFilter)iter.next()); |
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} |
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iter = jimiExtensionsSupported.values().iterator(); |
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while (iter.hasNext()){
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jfc.addChoosableFileFilter((FileFilter)iter.next()); |
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} |
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jfc.setFileFilter((FileFilter)jimiExtensionsSupported.get("png"));
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if (jfc.showSaveDialog( |
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(Component) PluginServices.getMainFrame() |
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) == JFileChooser.APPROVE_OPTION) {
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BufferedImage tempImage; |
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tempImage = ((View) PluginServices.getMDIManager().getActiveWindow()).getImage(); |
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File f = jfc.getSelectedFile(); |
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try {
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JimiRasterImage jrf = Jimi.createRasterImage(tempImage.getSource()); |
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String tempName = f.getName().toUpperCase().trim(); |
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if (jfc.getFileFilter().equals(pngFilter)){
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System.out.println("pngFilter");
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if (!(tempName.length()>3) || (!(tempName.substring(tempName.length()-4,tempName.length()).equalsIgnoreCase(".png")))){
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f=new File(f.getPath()+".png"); |
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} |
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FileOutputStream fout = new FileOutputStream(f); |
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Jimi.putImage("image/png", jrf, fout);
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fout.close(); |
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} else if (jfc.getFileFilter().equals(bmpFilter)){
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System.out.println("bmpFilter");
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if (!(tempName.length()>3) || (!(tempName.substring(tempName.length()-4,tempName.length()).equalsIgnoreCase(".bmp")))){
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f=new File(f.getPath()+".bmp"); |
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} |
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FileOutputStream fout = new FileOutputStream(f); |
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Jimi.putImage("image/bmp", jrf, fout);
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fout.close(); |
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}else if (jfc.getFileFilter().equals(jpgFilter)){
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System.out.println("jpgFilter");
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if (!(tempName.length()>3) || ((tempName.length()>3 && !(tempName.substring(tempName.length()-4,tempName.length()).equalsIgnoreCase(".jpg")) || (tempName.length()>4 &&tempName.substring(tempName.length()-5,tempName.length()).equalsIgnoreCase(".jpeg"))))){
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f=new File(f.getPath()+".jpg"); |
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} |
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FileOutputStream fout = new FileOutputStream(f); |
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Jimi.putImage("image/jpg", jrf, fout);
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fout.close(); |
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MyFileFilter filter = (MyFileFilter)jfc.getFileFilter(); |
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f = filter.normalizeExtension(f); |
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if (f.exists()){
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int resp = JOptionPane.showConfirmDialog( |
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(Component) PluginServices.getMainFrame(), |
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PluginServices.getText(this, |
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"fichero_ya_existe_seguro_desea_guardarlo")+ |
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"\n"+ |
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f.getAbsolutePath(), |
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PluginServices.getText(this,"guardar"), JOptionPane.YES_NO_OPTION); |
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if (resp != JOptionPane.YES_OPTION) {
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return; |
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} |
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String filePath = f.getAbsolutePath(); |
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lastPath = filePath.substring(0, filePath.lastIndexOf(File.separatorChar)); |
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/*if (tempName.endsWith(".JPG")) {
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FileOutputStream fout = new FileOutputStream(f); |
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Jimi.putImage("image/jpg", jrf, fout);
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fout.close(); |
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} else if (tempName.endsWith(".PNG")) {
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FileOutputStream fout = new FileOutputStream(f); |
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Jimi.putImage("image/png", jrf, fout);
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fout.close(); |
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} else if (tempName.endsWith(".BMP")) {
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FileOutputStream fout = new FileOutputStream(f); |
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Jimi.putImage("image/bmp", jrf, fout);
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fout.close(); |
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} |
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if (filter.getInfo().equalsIgnoreCase("cms")){
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try {
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saveImageCMS(f, tempImage); |
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} catch (IOException e) {
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NotificationManager.addError("Error exportando la imagen", e);
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} |
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*/
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} catch (JimiException e) {
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NotificationManager.addError("Error exportando la imagen", e);
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} catch (FileNotFoundException e) {
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NotificationManager.addError("No se encontr? el fichero", e);
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} catch (IOException e) {
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NotificationManager.addError("Error con el fichero", e);
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} else if (filter.getInfo().equalsIgnoreCase("jimi")) {
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try {
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saveImageJimi(f, tempImage);
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} catch (Exception e) {
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NotificationManager.addError("Error exportando la imagen", e);
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}
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} |
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} |
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} |
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} |
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class RasterizerImage implements IDataWriter{
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private BufferedImage source; |
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private int[] data = null; |
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public RasterizerImage(BufferedImage source) {
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this.source = source; |
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} |
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public int[] readARGBData(int sX, int sY, int nBand){
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return readData( sX, sY, nBand); |
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} |
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public int[] readData(int sizeX, int sizeY, int nBand) {
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if(nBand == 0){ //Con nBand==0 se devuelven las 3 bandas
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if (this.data == null){
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this.data = this.source.getRGB(0, 0, sizeX, sizeY, this.data, 0, sizeX); |
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} |
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return this.data; |
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} |
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return null; |
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} |
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} |
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class MyFileFilter extends FileFilter{
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private String[] extensiones=new String[1]; |
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private String description; |
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private boolean dirs = true; |
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private String info= null; |
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public MyFileFilter(String[] ext, String desc) {
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extensiones = ext; |
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description = desc; |
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} |
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public MyFileFilter(String[] ext, String desc,String info) {
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extensiones = ext; |
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description = desc; |
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this.info = info; |
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} |
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public MyFileFilter(String ext, String desc) {
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extensiones[0] = ext; |
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description = desc; |
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} |
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public MyFileFilter(String ext, String desc,String info) {
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extensiones[0] = ext; |
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description = desc; |
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this.info = info; |
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} |
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public MyFileFilter(String ext, String desc, boolean dirs) {
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extensiones[0] = ext; |
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description = desc; |
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this.dirs = dirs; |
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} |
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public MyFileFilter(String ext, String desc, boolean dirs,String info) {
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extensiones[0] = ext; |
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description = desc; |
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this.dirs = dirs; |
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this.info = info; |
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} |
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public boolean accept(File f) {
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if (f.isDirectory()) {
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if (dirs) {
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return true; |
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} else {
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return false; |
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} |
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} |
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for (int i=0;i<extensiones.length;i++){
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if (extensiones[i].equals("")){
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continue; |
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} |
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if (getExtensionOfAFile(f).equalsIgnoreCase(extensiones[i])){
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* @see javax.swing.filechooser.FileFilter#getDescription() |
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*/ |
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public String getDescription() {
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return description; |
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} |
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public String[] getExtensions() {
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return extensiones; |
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} |
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public boolean isDirectory(){
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return dirs; |
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} |
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private String getExtensionOfAFile(File file){
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String name; |
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int dotPos; |
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name = file.getName(); |
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dotPos = name.lastIndexOf(".");
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if (dotPos < 1){
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return ""; |
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} |
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return name.substring(dotPos+1); |
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} |
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public File normalizeExtension(File file){
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String ext = getExtensionOfAFile(file); |
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if (ext.equals("") || !(this.accept(file))){
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return new File(file.getAbsolutePath() + "." + extensiones[0]); |
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} |
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return file; |
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} |
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public String getInfo(){
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return this.info; |
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} |
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public void setInfo(String info){
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this.info = info; |
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} |
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} |
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