Revision 38056 trunk/applications/appgvSIG/src/com/iver/cit/gvsig/project/documents/view/toc/actions/PasteLayersTocMenuEntry.java
| PasteLayersTocMenuEntry.java | ||
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package com.iver.cit.gvsig.project.documents.view.toc.actions; |
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import java.awt.MouseInfo; |
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import java.awt.PointerInfo; |
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import javax.swing.JMenuItem; |
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import javax.swing.JPopupMenu; |
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import javax.swing.SwingUtilities; |
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import org.exolab.castor.xml.MarshalException; |
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import org.exolab.castor.xml.ValidationException; |
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public boolean isEnabled(ITocItem item, FLayer[] selectedItems) {
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if (isTocItemBranch(item)) {
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FLayer lyr = getNodeLayer(item); |
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// if (lyr instanceof FLayers) {
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this.xml = this.getCheckedXMLFromClipboard();
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// return true; |
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// } |
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// if (lyr instanceof FLayers) {
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this.xml = this.getCheckedXMLFromClipboard(); |
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// return true;
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// }
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return this.xml != null; // Podemos hacer paste en cualquier sitio y nos preguntar? si queremos meter la capa en ese sitio |
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} else if (!isTocItemLeaf(item)) {
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String sourceString = PluginServices.getFromClipboard(); |
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if (sourceString == null) return null; |
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// System.out.println(sourceString); |
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// System.out.println(sourceString);
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XMLEntity xml; |
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try {
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xml = XMLEntity.parse(sourceString); |
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FLayer lyrOn = getNodeLayer(item); |
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if (isTocItemBranch(item)) {
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if (lyrOn instanceof FLayers) {
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root = (FLayers)getNodeLayer(item); |
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} |
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else |
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{
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// Cambio: Siempre arriba |
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// JPopupMenu pop = new JPopupMenu(PluginServices.getText(this, "Paste")); |
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// JMenuItem itUp = new JMenuItem(PluginServices.getText(this, "Paste_above_layer") + " " + lyrOn.getName()); |
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// JMenuItem itDown = new JMenuItem(PluginServices.getText(this, "Paste_below_layer") + " " + lyrOn.getName()); |
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// |
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// itUp.setActionCommand("UP");
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// itDown.setActionCommand("DOWN");
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// |
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// MyPasteListener lis = new MyPasteListener(pop, item, this.xml, lyrOn, getMapContext()); |
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// |
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// itUp.addActionListener(lis); |
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// itDown.addActionListener(lis); |
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// |
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// pop.add(itUp); |
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// pop.add(itDown); |
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// |
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// PointerInfo pi = MouseInfo.getPointerInfo(); |
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// |
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// pop.show(null, pi.getLocation().x, pi.getLocation().y); |
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MapContext mapContext = getMapContext(); |
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mapContext.beginAtomicEvent(); |
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FLayers all = lyrOn.getParentLayer(); |
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MapContext mapContext = getMapContext(); |
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mapContext.beginAtomicEvent(); |
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try {
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FLayers all = mapContext.getLayers(); |
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CopyPasteLayersUtiles.getInstance().loadLayersFromXML(xml, all); |
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// ponemos las capas en posici?n |
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int pos = -1; |
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for (int j=0; j < all.getLayersCount(); j++) {
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if (all.getLayer(j).getName().equalsIgnoreCase(lyrOn.getName())) {
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pos = j; |
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break; |
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} |
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} |
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int corrected = 2; |
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all.moveTo(0, all.getLayersCount()-corrected-pos); |
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} catch (Exception ex) {
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ex.printStackTrace(); |
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} |
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mapContext.endAtomicEvent(); |
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mapContext.invalidate(); |
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CopyPasteLayersUtiles.getInstance().loadLayersFromXML(xml, all); |
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int position = getPosition(all, lyrOn); |
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all.moveTo(0, position); |
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return;
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}
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} else if (lyrOn == null){
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mapContext.endAtomicEvent();
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mapContext.invalidate();
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} else if (lyrOn == null) {
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root = getMapContext().getLayers(); |
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} else {
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return; |
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} |
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getMapContext().beginAtomicEvent(); |
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getMapContext().beginAtomicEvent(); |
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boolean isOK = this.utiles.loadLayersFromXML(this.xml,root); |
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boolean isOK = this.utiles.loadLayersFromXML(this.xml,root); |
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getMapContext().endAtomicEvent(); |
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getMapContext().endAtomicEvent();
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if (isOK) {
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getMapContext().invalidate(); |
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Project project=((ProjectExtension)PluginServices.getExtension(ProjectExtension.class)).getProject(); |
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project.setModified(true); |
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if (isOK) {
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getMapContext().invalidate(); |
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Project project=((ProjectExtension)PluginServices.getExtension(ProjectExtension.class)).getProject(); |
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project.setModified(true); |
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} |
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} |
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} |
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private int getPosition(FLayers layerGroup, FLayer lyrSelected){
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int pos = -1; |
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for (int j=0; j < layerGroup.getLayersCount(); j++) {
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if (layerGroup.getLayer(j).getName().equalsIgnoreCase(lyrSelected.getName())) {
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pos = j; |
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break; |
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} |
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} |
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int offset = 2; |
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return layerGroup.getLayersCount() - offset - pos; |
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} |
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} |
Also available in: Unified diff