Revision 39136
| branches/v2_0_0_prep/applications/appgvSIG/src/org/gvsig/app/project/documents/view/toc/actions/CopyPasteLayersUtiles.java | ||
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package org.gvsig.app.project.documents.view.toc.actions; |
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import javax.help.UnsupportedOperationException; |
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import org.gvsig.fmap.mapcontext.layers.FLayer; |
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import org.gvsig.fmap.mapcontext.layers.FLayers; |
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import org.gvsig.utils.XMLEntity; |
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public class CopyPasteLayersUtiles {
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private static CopyPasteLayersUtiles theInstance = null; |
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public static CopyPasteLayersUtiles getInstance() {
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if (theInstance == null) {
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theInstance = new CopyPasteLayersUtiles(); |
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} |
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return theInstance; |
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} |
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public XMLEntity generateXMLCopyLayers(FLayer[] actives) {
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// FIXME: jjdc esta pendiente la implementacion del copy/paste |
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throw new UnsupportedOperationException(); |
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// |
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// XMLEntity xml = this.newRootNode(); |
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// XMLEntity xmlLayers = this.newLayersNode(); |
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// XMLEntity xmlTables = this.newTablesNode(); |
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// XMLEntity xmlDataSources = this.newDataSourcesNode(); |
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// |
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// for (int i=0;i < actives.length; i++) {
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// if (!this.addToXMLLayer(actives[i],xmlLayers ,xmlTables,xmlDataSources)) {
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// return null; |
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// } |
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// |
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// } |
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// |
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// if (xmlDataSources.getChildrenCount() > 0) {
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// xml.addChild(xmlDataSources); |
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// } |
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// if (xmlLayers.getChildrenCount() > 0) {
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// xml.addChild(xmlLayers); |
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// } |
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// if (xmlTables.getChildrenCount() > 0) {
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// xml.addChild(xmlTables); |
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// } |
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// |
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// return xml; |
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// |
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} |
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/* |
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* |
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* |
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* |
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* Funciones Publicas de carga de un XML (pegar) |
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* |
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* |
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* |
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*/ |
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public boolean loadLayersFromXML(XMLEntity xml, FLayers root) {
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// FIXME: jjdc esta pendiente la implementacion del copy/paste |
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throw new UnsupportedOperationException(); |
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// XMLEntity xmlLayers = xml.firstChild("type","layers");
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// XMLEntity xmlTables = xml.firstChild("type","tables");
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// XMLEntity xmlDataSources = xml.firstChild("type","dataSources");
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// |
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// if (xmlLayers == null ) {
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// return false; |
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// } |
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// |
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// // Se pegan las tablas igualmente |
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// /* |
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// Project project = this.getProject(); |
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// |
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// Hashtable tablesConfits = this.getConflicts(xmlTables,project.getTables()); |
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// */ |
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// |
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// |
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// if (xmlDataSources != null) {
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// if (!this.registerDataSources(xmlDataSources)) {
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// return false; |
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// } |
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// } |
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// |
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// if (!this.addLayers(xmlLayers,root)) {
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// return false; |
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// } |
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// |
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// if (xmlTables != null) {
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// if (!this.addTables(xmlTables)) {
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// return false; |
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// } |
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// } |
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// |
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// return true; |
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// |
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} |
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public boolean loadTablesFromXML(XMLEntity xml) {
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// FIXME: jjdc esta pendiente la implementacion del copy/paste |
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throw new UnsupportedOperationException(); |
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// XMLEntity xmlTables = xml.firstChild("type","tables");
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// XMLEntity xmlDataSources = xml.firstChild("type","dataSources");
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// |
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// |
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// if (xmlTables == null ) {
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// return false; |
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// } |
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// |
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// /* |
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// Project project = this.getProject(); |
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// |
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// Hashtable tablesConfits = this.getConflicts(xmlTables,project.getTables()); |
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// */ |
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// |
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// if (xmlDataSources != null) {
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// if (!this.registerDataSources(xmlDataSources)) {
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// return false; |
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// } |
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// } |
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// |
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// |
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// |
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// return this.addTables(xmlTables); |
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} |
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public boolean checkXMLRootNode(XMLEntity xml) {
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// FIXME: jjdc esta pendiente la implementacion del copy/paste |
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throw new UnsupportedOperationException(); |
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// if (!xml.contains("applicationName")) {
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// return false; |
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// } |
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// if (!xml.getStringProperty("applicationName").equalsIgnoreCase("gvSIG")) {
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// return false; |
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// } |
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// |
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// if (!xml.contains("version")) {
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// return false; |
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// } |
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// if (!xml.getStringProperty("version").equalsIgnoreCase(Version.format())) {
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// return false; |
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// } |
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// |
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// return true; |
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} |
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// private void fillXMLRootNode(XMLEntity xml) {
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// xml.putProperty("applicationName","gvSIG");
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// xml.putProperty("version",Version.format());
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// } |
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// |
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// private boolean registerDataSources(XMLEntity xmlDataSources) {
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// try {
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// int numDataSources = xmlDataSources.getChildrenCount(); |
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// |
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// if (numDataSources == 0) return true; |
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// DataSourceFactory dsFactory = LayerFactory.getDataSourceFactory(); |
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// |
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// for (int i = 0; i < numDataSources; i++) {
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// XMLEntity child = xmlDataSources.getChild(i); |
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// String name = child.getStringProperty("gdbmsname");
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// |
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// if (dsFactory.getDriverInfo(name) == null) {
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// if (child.getStringProperty("type").equals("otherDriverFile")) {
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// LayerFactory.getDataSourceFactory().addFileDataSource( |
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// child.getStringProperty("driverName"),
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// name, |
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// child.getStringProperty("file")
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// ); |
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// |
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// |
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// } else if (child.getStringProperty("type").equals("sameDriverFile")) {
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// /* String layerName = child.getStringProperty("layerName");
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// ProjectView vista = project.getViewByName(child.getStringProperty( |
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// "viewName")); |
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// FLayer layer = vista.getMapContext().getLayers().getLayer(layerName); |
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// |
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// modelo = ((AlphanumericData) layer).getRecordset(); |
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// associatedTable = (AlphanumericData) layer; |
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// */ |
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// } else if (child.getStringProperty("type").equals("db")) {
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// LayerFactory.getDataSourceFactory().addDBDataSourceByTable( |
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// name, |
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// child.getStringProperty("host"),
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// child.getIntProperty("port"),
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// child.getStringProperty("user"),
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// child.getStringProperty("password"),
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// child.getStringProperty("dbName"),
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// child.getStringProperty("tableName"),
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// child.getStringProperty("driverInfo")
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// ); |
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// } |
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// } |
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// } |
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// |
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// return true; |
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// } catch (Exception e) {
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// e.printStackTrace(); |
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// return false; |
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// } |
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// return false; |
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// } |
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// |
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// private boolean addTables(XMLEntity xmlTables) {
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// try {
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// int numTables = xmlTables.getChildrenCount(); |
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// if (numTables == 0) {
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// return true; |
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// } |
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// |
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// Project project = this.getProject(); |
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// |
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// for (int i = 0; i < numTables; i++) {
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// try{
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// FeatureTableDocument ptable = (FeatureTableDocument) FeatureTableDocument.createFromXML(xmlTables.getChild(i), project); |
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// project.addDocument(ptable); |
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// /* |
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// if (ptable.getSeedViewInfo()!=null && ptable.getAndamiView()!=null) { // open the view, if it was open, and restore its dimensions
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// PluginServices.getMDIManager().addView(ptable.getAndamiView()); |
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// PluginServices.getMDIManager().changeViewInfo(ptable.getAndamiView(), ptable.getSeedViewInfo()); |
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// } |
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// */ |
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// }catch(OpenException e){
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// e.printStackTrace(); |
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// return false; |
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// } |
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// } |
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// |
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// project.setLinkTable(); |
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// |
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// return true; |
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// } catch (Exception e) {
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// e.printStackTrace(); |
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// return false; |
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// } |
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// } |
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// |
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// private boolean addLayers(XMLEntity xmlLayers,FLayers root) {
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// try {
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// XMLEntity child; |
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// int numLayers = xmlLayers.getChildrenCount(); |
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// for (int i = 0; i < numLayers; i++) {
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// child = xmlLayers.getChild(i); |
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// if (!root.addLayerFromXMLEntity(child,null)) return false; |
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// } |
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// return true; |
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// } catch (Exception e) {
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// e.printStackTrace(); |
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// return false; |
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// } |
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// |
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// } |
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// |
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// |
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// |
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// private Project getProject() {
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// return ((ProjectExtension)PluginServices.getExtension(ProjectExtension.class)).getProject(); |
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// } |
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// |
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// private boolean addToXMLDataSource(SourceInfo source,XMLEntity xmlDataSources, Project project) {
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// if (project== null) {
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// project = this.getProject(); |
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// } |
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// xmlDataSources.addChild(project.getSourceInfoXMLEntity(source)); |
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// |
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// return true; |
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// } |
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// |
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// private boolean addToXMLTable(FeatureTableDocument pt,XMLEntity xmlTables,XMLEntity xmlDataSources,Project project) {
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// if (project== null) {
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// project = this.getProject(); |
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// } |
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// if (xmlTables.findChildren("name",pt.getName()) != null) return true;
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// XMLEntity xmlTable = null; |
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// try {
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// xmlTable = pt.getXMLEntity(); |
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// |
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// xmlTables.addChild(xmlTable); |
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// |
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// if (pt.getAssociatedTable() != null) {
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// this.addToXMLDataSource(pt.getAssociatedTable().getRecordset().getSourceInfo(),xmlDataSources,project); |
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// } |
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// |
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// if (pt.getLinkTable() != null) {
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// if (xmlTables.findChildren("name",pt.getLinkTable()) == null) {
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// ProjectTable ptLink = (ProjectTable)project.getProjectDocumentByName(pt.getLinkTable(),ProjectTableFactory.registerName); |
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// if (!this.addToXMLTable(ptLink,xmlTables,xmlDataSources,project)) return false; |
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// } |
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// } |
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// } catch (SaveException e) {
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// e.printStackTrace(); |
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// return false; |
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// } catch (ReadException e) {
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// e.printStackTrace(); |
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// return false; |
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// } |
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// |
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// return true; |
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// } |
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// |
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// private boolean addToXMLLayerDependencies(FLayer lyr,XMLEntity xmlTables,XMLEntity xmlDataSources) {
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// try {
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// Project project = this.getProject(); |
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// |
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// if (lyr instanceof FLayers) {
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// FLayers lyrs = (FLayers)lyr; |
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// int count = lyrs.getLayersCount(); |
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// for (int i=0;i < count;i++) {
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// FLayer subLyr = lyrs.getLayer(i); |
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// this.addToXMLLayerDependencies(subLyr,xmlTables,xmlDataSources); |
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// } |
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// |
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// } else if (lyr instanceof FLyrVect){
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// if (!this.addToXMLDataSource( |
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// ((FLyrVect)lyr).getRecordset().getSourceInfo(), |
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// xmlDataSources, |
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// project |
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// |
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// )) return false; |
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// |
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// ProjectTable pt = project.getTable((FLyrVect) lyr); |
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// if (pt != null) {
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// if (!this.addToXMLTable(pt,xmlTables,xmlDataSources,project)) return false; |
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// } |
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// |
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// } |
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// |
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// } catch (ReadException e) {
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// // TODO Auto-generated catch block |
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// e.printStackTrace(); |
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// return false; |
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// } catch (Exception e) {
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// e.printStackTrace(); |
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// return false; |
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// |
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// } |
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// return true; |
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// } |
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// |
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// private boolean addToXMLLayer(FLayer lyr,XMLEntity xmlLayers,XMLEntity xmlTables,XMLEntity xmlDataSources) {
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// try {
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// xmlLayers.addChild(lyr.getXMLEntity()); |
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// |
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// return this.addToXMLLayerDependencies(lyr,xmlTables,xmlDataSources); |
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// |
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// } catch (XMLException e) {
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// e.printStackTrace(); |
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// return false; |
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// } catch (Exception e) {
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// e.printStackTrace(); |
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// return false; |
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// } |
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// } |
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// |
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// private XMLEntity newRootNode() {
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// XMLEntity xml = new XMLEntity(); |
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// fillXMLRootNode(xml); |
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// return xml; |
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// } |
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// |
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// private XMLEntity newLayersNode() {
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// XMLEntity xmlLayers = new XMLEntity(); |
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// xmlLayers.putProperty("type","layers");
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// return xmlLayers; |
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// } |
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// |
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// private XMLEntity newDataSourcesNode() {
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// XMLEntity xmlDataSources = new XMLEntity(); |
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// xmlDataSources.putProperty("type","dataSources");
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// return xmlDataSources; |
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// } |
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// |
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// private XMLEntity newTablesNode() {
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// XMLEntity xmlTables = new XMLEntity(); |
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// xmlTables.putProperty("type","tables");
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// return xmlTables; |
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// } |
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// |
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public boolean removeLayers(FLayer[] actives) {
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// FIXME: jjdc esta pendiente la implementacion del copy/paste |
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throw new UnsupportedOperationException(); |
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// for (int i = actives.length-1; i>=0; i--){
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// try {
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// //actives[i].getParentLayer().removeLayer(actives[i]); |
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// //FLayers lyrs=getMapContext().getLayers(); |
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// //lyrs.addLayer(actives[i]); |
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// actives[i].getParentLayer().removeLayer(actives[i]); |
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// |
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// if (actives[i] instanceof FLyrVect){
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// Project project = ((ProjectExtension)PluginServices.getExtension(ProjectExtension.class)).getProject(); |
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// FeatureTableDocument pt = project.getTable((FLyrVect) actives[i]); |
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// |
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// List<IProjectDocument> tables = project.getDocuments(FeatureTableDocumentFactory.TYPENAME); |
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// for (int j = 0; j < tables.size(); j++) {
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// if (tables.get(j) == pt){
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// project.delDocument(tables.get(j)); |
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// break; |
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// } |
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// } |
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// |
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// PluginServices.getMDIManager().closeSingletonWindow(pt); |
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// } |
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// |
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// |
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// } catch (CancelationException e1) {
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// e1.printStackTrace(); |
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// return false; |
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// } |
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// } |
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// return true; |
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} |
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} |
|
| branches/v2_0_0_prep/applications/appgvSIG/src/org/gvsig/app/project/documents/view/toc/actions/CopyLayersTocMenuEntry.java | ||
|---|---|---|
| 4 | 4 |
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| 5 | 5 |
import javax.swing.JOptionPane; |
| 6 | 6 |
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| 7 |
import org.slf4j.Logger; |
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| 8 |
import org.slf4j.LoggerFactory; |
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| 9 |
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| 7 | 10 |
import org.gvsig.andami.PluginServices; |
| 8 |
import org.gvsig.app.extension.ProjectExtension; |
|
| 9 |
import org.gvsig.app.project.Project; |
|
| 10 | 11 |
import org.gvsig.app.project.documents.view.toc.AbstractTocContextMenuAction; |
| 11 | 12 |
import org.gvsig.app.project.documents.view.toc.ITocItem; |
| 12 | 13 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
| 13 |
import org.gvsig.utils.XMLEntity; |
|
| 14 |
import org.gvsig.i18n.Messages; |
|
| 15 |
import org.gvsig.tools.persistence.PersistentState; |
|
| 14 | 16 |
|
| 15 | 17 |
|
| 16 | 18 |
public class CopyLayersTocMenuEntry extends AbstractTocContextMenuAction {
|
| 17 |
private CopyPasteLayersUtiles utiles = CopyPasteLayersUtiles.getInstance(); |
|
| 18 |
|
|
| 19 |
|
|
| 20 |
private static Logger logger = |
|
| 21 |
LoggerFactory.getLogger(CopyLayersTocMenuEntry.class); |
|
| 22 |
|
|
| 19 | 23 |
public String getGroup() {
|
| 20 | 24 |
return "copyPasteLayer"; |
| 21 | 25 |
} |
| ... | ... | |
| 47 | 51 |
|
| 48 | 52 |
|
| 49 | 53 |
public void execute(ITocItem item, FLayer[] selectedItems) {
|
| 50 |
XMLEntity xml = this.utiles.generateXMLCopyLayers(selectedItems); |
|
| 51 |
if (xml == null) {
|
|
| 52 |
JOptionPane.showMessageDialog( |
|
| 53 |
(Component)PluginServices.getMainFrame(), |
|
| 54 |
"<html>"+PluginServices.getText(this,"No_ha_sido_posible_realizar_la_operacion")+"</html>",//Mensaje |
|
| 55 |
PluginServices.getText(this,"copiar"),//titulo |
|
| 56 |
JOptionPane.ERROR_MESSAGE |
|
| 57 |
); |
|
| 58 |
return; |
|
| 59 |
} |
|
| 60 | 54 |
|
| 61 |
String data = xml.toString(); |
|
| 62 |
if (data == null) {
|
|
| 63 |
JOptionPane.showMessageDialog( |
|
| 64 |
(Component)PluginServices.getMainFrame(), |
|
| 65 |
"<html>"+PluginServices.getText(this,"No_ha_sido_posible_realizar_la_operacion")+"</html>",//Mensaje |
|
| 66 |
PluginServices.getText(this,"copiar"),//titulo |
|
| 67 |
JOptionPane.ERROR_MESSAGE |
|
| 68 |
); |
|
| 69 |
return; |
|
| 70 |
} |
|
| 55 |
PersistentState lyrs_state = null; |
|
| 56 |
|
|
| 57 |
try {
|
|
| 58 |
lyrs_state = CopyPasteLayersUtils.getAsFLayersPersistentState( |
|
| 59 |
selectedItems, this.getMapContext()); |
|
| 60 |
/* |
|
| 61 |
* Saving layers data to clipboard. |
|
| 62 |
* Files and URLs are not relativized |
|
| 63 |
*/ |
|
| 64 |
CopyPasteLayersUtils.saveToClipboard(lyrs_state); |
|
| 65 |
|
|
| 66 |
/* |
|
| 67 |
* This code does not look right: why modified? |
|
| 68 |
* |
|
| 69 |
Project project=((ProjectExtension)PluginServices.getExtension(ProjectExtension.class)).getProject(); |
|
| 70 |
project.setModified(true); |
|
| 71 |
*/ |
|
| 71 | 72 |
|
| 72 |
PluginServices.putInClipboard(data); |
|
| 73 |
Project project=((ProjectExtension)PluginServices.getExtension(ProjectExtension.class)).getProject(); |
|
| 74 |
project.setModified(true); |
|
| 73 |
} catch (Exception e) {
|
|
| 74 |
|
|
| 75 |
JOptionPane.showMessageDialog( |
|
| 76 |
(Component)PluginServices.getMainFrame(), |
|
| 77 |
Messages.getText("No_ha_sido_posible_realizar_la_operacion")
|
|
| 78 |
+ "\n\n" + e.getMessage(), |
|
| 79 |
Messages.getText("copiar"),
|
|
| 80 |
JOptionPane.ERROR_MESSAGE |
|
| 81 |
); |
|
| 82 |
logger.info("While copying layers.", e);
|
|
| 83 |
return; |
|
| 84 |
} |
|
| 75 | 85 |
} |
| 76 | 86 |
|
| 77 | 87 |
|
| branches/v2_0_0_prep/applications/appgvSIG/src/org/gvsig/app/project/documents/view/toc/actions/CopyPasteLayersUtils.java | ||
|---|---|---|
| 1 |
package org.gvsig.app.project.documents.view.toc.actions; |
|
| 2 |
|
|
| 3 |
import java.awt.Component; |
|
| 4 |
import java.io.File; |
|
| 5 |
import java.io.FileInputStream; |
|
| 6 |
import java.io.FileOutputStream; |
|
| 7 |
import java.io.IOException; |
|
| 8 |
import java.io.InputStream; |
|
| 9 |
import java.io.OutputStream; |
|
| 10 |
|
|
| 11 |
import javax.swing.JOptionPane; |
|
| 12 |
|
|
| 13 |
import org.slf4j.Logger; |
|
| 14 |
import org.slf4j.LoggerFactory; |
|
| 15 |
|
|
| 16 |
import org.gvsig.andami.PluginServices; |
|
| 17 |
import org.gvsig.andami.ui.mdiManager.IWindow; |
|
| 18 |
import org.gvsig.app.extension.ProjectExtension; |
|
| 19 |
import org.gvsig.app.project.Project; |
|
| 20 |
import org.gvsig.fmap.mapcontext.MapContext; |
|
| 21 |
import org.gvsig.fmap.mapcontext.layers.CancelationException; |
|
| 22 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
|
| 23 |
import org.gvsig.fmap.mapcontext.layers.FLayers; |
|
| 24 |
import org.gvsig.i18n.Messages; |
|
| 25 |
import org.gvsig.tools.ToolsLocator; |
|
| 26 |
import org.gvsig.tools.persistence.PersistenceManager; |
|
| 27 |
import org.gvsig.tools.persistence.PersistentState; |
|
| 28 |
import org.gvsig.tools.persistence.exception.PersistenceException; |
|
| 29 |
import org.gvsig.tools.persistence.impl.exception.ObjectNotFoundException; |
|
| 30 |
|
|
| 31 |
/** |
|
| 32 |
* This class provides utility methods to manage the TOC clipboard |
|
| 33 |
* which will contain one or more layers for copy/cut/paste |
|
| 34 |
* operations. It is currently implemented using a persistence |
|
| 35 |
* file where an instance of FLayers is stored. |
|
| 36 |
* |
|
| 37 |
* @author jldominguez |
|
| 38 |
* |
|
| 39 |
*/ |
|
| 40 |
public class CopyPasteLayersUtils {
|
|
| 41 |
|
|
| 42 |
private static Logger logger = LoggerFactory |
|
| 43 |
.getLogger(CopyPasteLayersUtils.class); |
|
| 44 |
|
|
| 45 |
/** |
|
| 46 |
* The file which is used to save the layers |
|
| 47 |
*/ |
|
| 48 |
private static String CLIPBOARD_FILE_NAME = "gvSIG_clipboard.tmp"; |
|
| 49 |
|
|
| 50 |
private static/* XML */PersistenceManager persManager = ToolsLocator |
|
| 51 |
.getPersistenceManager(); |
|
| 52 |
|
|
| 53 |
private CopyPasteLayersUtils() {
|
|
| 54 |
} |
|
| 55 |
|
|
| 56 |
/** |
|
| 57 |
* Gets the outputstream for writing contents to the |
|
| 58 |
* clipboard |
|
| 59 |
* |
|
| 60 |
* @return |
|
| 61 |
* @throws IOException |
|
| 62 |
*/ |
|
| 63 |
private static OutputStream getClipboardOStream() throws IOException {
|
|
| 64 |
String strf = |
|
| 65 |
System.getProperty("user.home") + File.separator + "gvSIG"
|
|
| 66 |
+ File.separator + CLIPBOARD_FILE_NAME; |
|
| 67 |
File f = new File(strf); |
|
| 68 |
if (f.exists()) {
|
|
| 69 |
/* |
|
| 70 |
* If file exists, it is removed |
|
| 71 |
* (clipboard content overwritten) |
|
| 72 |
*/ |
|
| 73 |
f.delete(); |
|
| 74 |
} |
|
| 75 |
/* |
|
| 76 |
* File will be removed on exit |
|
| 77 |
*/ |
|
| 78 |
f.deleteOnExit(); |
|
| 79 |
return new FileOutputStream(f); |
|
| 80 |
} |
|
| 81 |
|
|
| 82 |
/** |
|
| 83 |
* Gets the input stream to read the clipboard |
|
| 84 |
* |
|
| 85 |
* @return |
|
| 86 |
* @throws IOException |
|
| 87 |
*/ |
|
| 88 |
private static InputStream getClipboardIStream() throws IOException {
|
|
| 89 |
String strf = |
|
| 90 |
System.getProperty("user.home") + File.separator + "gvSIG"
|
|
| 91 |
+ File.separator + CLIPBOARD_FILE_NAME; |
|
| 92 |
File f = new File(strf); |
|
| 93 |
if (f.exists()) {
|
|
| 94 |
return new FileInputStream(f); |
|
| 95 |
} else {
|
|
| 96 |
return null; |
|
| 97 |
} |
|
| 98 |
|
|
| 99 |
} |
|
| 100 |
|
|
| 101 |
/** |
|
| 102 |
* returns the content of the clipboard as an instance |
|
| 103 |
* of FLayers |
|
| 104 |
* @return |
|
| 105 |
* @throws PersistenceException |
|
| 106 |
*/ |
|
| 107 |
public static FLayers getClipboardAsFLayers() throws PersistenceException {
|
|
| 108 |
|
|
| 109 |
InputStream is = null; |
|
| 110 |
|
|
| 111 |
try {
|
|
| 112 |
is = getClipboardIStream(); |
|
| 113 |
Object obj = persManager.getObject(is); |
|
| 114 |
is.close(); |
|
| 115 |
if (obj instanceof FLayers) {
|
|
| 116 |
return (FLayers) obj; |
|
| 117 |
} else {
|
|
| 118 |
throw new ObjectNotFoundException(); |
|
| 119 |
} |
|
| 120 |
} catch (Exception e) {
|
|
| 121 |
logger.info("Clipboard file not found.", e);
|
|
| 122 |
throw new PersistenceException(e); |
|
| 123 |
} |
|
| 124 |
|
|
| 125 |
} |
|
| 126 |
|
|
| 127 |
/** |
|
| 128 |
* Stores the given {@link PersistentState}
|
|
| 129 |
* to clipboard |
|
| 130 |
* |
|
| 131 |
* @param st |
|
| 132 |
* @throws PersistenceException |
|
| 133 |
*/ |
|
| 134 |
public static void saveToClipboard(PersistentState st) |
|
| 135 |
throws PersistenceException {
|
|
| 136 |
|
|
| 137 |
OutputStream os = null; |
|
| 138 |
try {
|
|
| 139 |
os = getClipboardOStream(); |
|
| 140 |
persManager.saveState(st, os); |
|
| 141 |
os.close(); |
|
| 142 |
if (st.getContext().getErrors() != null) {
|
|
| 143 |
throw st.getContext().getErrors(); |
|
| 144 |
} |
|
| 145 |
} catch (Exception ex) {
|
|
| 146 |
throw new PersistenceException(ex); |
|
| 147 |
} |
|
| 148 |
} |
|
| 149 |
|
|
| 150 |
/** |
|
| 151 |
* Gets an array of layers as a {@link PersistentState}
|
|
| 152 |
* of an instance of FLayers |
|
| 153 |
* |
|
| 154 |
* @param actives |
|
| 155 |
* @param ctxt |
|
| 156 |
* @return |
|
| 157 |
* @throws PersistenceException |
|
| 158 |
*/ |
|
| 159 |
public static PersistentState getAsFLayersPersistentState(FLayer[] actives, |
|
| 160 |
MapContext ctxt) throws PersistenceException {
|
|
| 161 |
|
|
| 162 |
FLayers lyrs = new FLayers(); |
|
| 163 |
lyrs.setMapContext(ctxt); |
|
| 164 |
lyrs.setName("copy-paste-root");
|
|
| 165 |
|
|
| 166 |
FLayer item = null; |
|
| 167 |
if (actives != null) {
|
|
| 168 |
for (int i = 0; i < actives.length; i++) {
|
|
| 169 |
item = actives[i]; |
|
| 170 |
try {
|
|
| 171 |
item = item.cloneLayer(); |
|
| 172 |
} catch (Exception ex) {
|
|
| 173 |
throw new PersistenceException(ex); |
|
| 174 |
} |
|
| 175 |
lyrs.addLayer(item); |
|
| 176 |
} |
|
| 177 |
} |
|
| 178 |
|
|
| 179 |
PersistentState state = null; |
|
| 180 |
state = persManager.getState(lyrs, true); |
|
| 181 |
|
|
| 182 |
if (state.getContext().getErrors() != null) {
|
|
| 183 |
throw state.getContext().getErrors(); |
|
| 184 |
} |
|
| 185 |
return state; |
|
| 186 |
} |
|
| 187 |
|
|
| 188 |
/** |
|
| 189 |
* Remosves the layers from the their parent |
|
| 190 |
* @param actives |
|
| 191 |
* @param mc |
|
| 192 |
* @return |
|
| 193 |
*/ |
|
| 194 |
public static boolean removeLayers(FLayer[] actives, MapContext mc) {
|
|
| 195 |
|
|
| 196 |
if (actives == null || actives.length == 0) {
|
|
| 197 |
return false; |
|
| 198 |
} |
|
| 199 |
|
|
| 200 |
for (int i = 0; i < actives.length; i++) {
|
|
| 201 |
if (actives[i].isEditing() && actives[i].isAvailable()) {
|
|
| 202 |
JOptionPane.showMessageDialog( |
|
| 203 |
(Component) PluginServices.getMainFrame(), |
|
| 204 |
Messages.getText("no_se_puede_borrar_una_capa_en_edicion"),
|
|
| 205 |
Messages.getText("eliminar_capa"),
|
|
| 206 |
JOptionPane.WARNING_MESSAGE); |
|
| 207 |
return false; |
|
| 208 |
} |
|
| 209 |
} |
|
| 210 |
|
|
| 211 |
mc.beginAtomicEvent(); |
|
| 212 |
for (int i = actives.length - 1; i >= 0; i--) {
|
|
| 213 |
try {
|
|
| 214 |
// actives[i].getParentLayer().removeLayer(actives[i]); |
|
| 215 |
// FLayers lyrs=getMapContext().getLayers(); |
|
| 216 |
// lyrs.addLayer(actives[i]); |
|
| 217 |
actives[i].getParentLayer().removeLayer(actives[i]); |
|
| 218 |
|
|
| 219 |
// Cierra todas las ventanas asociadas a la capa |
|
| 220 |
IWindow[] wList = |
|
| 221 |
PluginServices.getMDIManager().getAllWindows(); |
|
| 222 |
for (int j = 0; j < wList.length; j++) {
|
|
| 223 |
String name = wList[j].getWindowInfo().getAdditionalInfo(); |
|
| 224 |
for (int k = 0; k < actives.length; k++) {
|
|
| 225 |
if (name != null && actives != null |
|
| 226 |
&& actives[k] != null |
|
| 227 |
&& actives[k].getName() != null |
|
| 228 |
&& name.compareTo(actives[k].getName()) == 0) |
|
| 229 |
PluginServices.getMDIManager() |
|
| 230 |
.closeWindow(wList[j]); |
|
| 231 |
} |
|
| 232 |
} |
|
| 233 |
|
|
| 234 |
} catch (CancelationException e1) {
|
|
| 235 |
JOptionPane.showMessageDialog((Component) PluginServices |
|
| 236 |
.getMainFrame(), Messages |
|
| 237 |
.getText("No_ha_sido_posible_realizar_la_operacion"),
|
|
| 238 |
Messages.getText("eliminar_capa"),
|
|
| 239 |
JOptionPane.WARNING_MESSAGE); |
|
| 240 |
logger.info("Error while removing layers.", e1);
|
|
| 241 |
return false; |
|
| 242 |
} |
|
| 243 |
} |
|
| 244 |
mc.endAtomicEvent(); |
|
| 245 |
Project project = |
|
| 246 |
((ProjectExtension) PluginServices |
|
| 247 |
.getExtension(ProjectExtension.class)).getProject(); |
|
| 248 |
project.setModified(true); |
|
| 249 |
PluginServices.getMainFrame().enableControls(); |
|
| 250 |
return true; |
|
| 251 |
|
|
| 252 |
} |
|
| 253 |
|
|
| 254 |
/** |
|
| 255 |
* Adds layers to target {@link FLayers}
|
|
| 256 |
* |
|
| 257 |
* @param clipboard_root |
|
| 258 |
* @param target_root |
|
| 259 |
* @return |
|
| 260 |
*/ |
|
| 261 |
public static boolean addLayers(FLayers clipboard_root, FLayers target_root) {
|
|
| 262 |
|
|
| 263 |
if (clipboard_root == null || clipboard_root.getLayersCount() == 0) {
|
|
| 264 |
return false; |
|
| 265 |
} |
|
| 266 |
|
|
| 267 |
int n = clipboard_root.getLayersCount(); |
|
| 268 |
FLayer item = null; |
|
| 269 |
for (int i = 0; i < n; i++) {
|
|
| 270 |
item = clipboard_root.getLayer(i); |
|
| 271 |
target_root.addLayer(item); |
|
| 272 |
} |
|
| 273 |
return true; |
|
| 274 |
} |
|
| 275 |
|
|
| 276 |
} |
|
| 0 | 277 | |
| branches/v2_0_0_prep/applications/appgvSIG/src/org/gvsig/app/project/documents/view/toc/actions/PasteLayersTocMenuEntry.java | ||
|---|---|---|
| 1 | 1 |
package org.gvsig.app.project.documents.view.toc.actions; |
| 2 | 2 |
|
| 3 |
import org.exolab.castor.xml.MarshalException; |
|
| 4 |
import org.exolab.castor.xml.ValidationException; |
|
| 3 |
import java.awt.Component; |
|
| 4 |
|
|
| 5 |
import javax.swing.JOptionPane; |
|
| 6 |
|
|
| 7 |
import org.slf4j.Logger; |
|
| 8 |
import org.slf4j.LoggerFactory; |
|
| 9 |
|
|
| 5 | 10 |
import org.gvsig.andami.PluginServices; |
| 6 | 11 |
import org.gvsig.app.extension.ProjectExtension; |
| 7 | 12 |
import org.gvsig.app.project.Project; |
| ... | ... | |
| 9 | 14 |
import org.gvsig.app.project.documents.view.toc.ITocItem; |
| 10 | 15 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
| 11 | 16 |
import org.gvsig.fmap.mapcontext.layers.FLayers; |
| 12 |
import org.gvsig.utils.XMLEntity; |
|
| 17 |
import org.gvsig.i18n.Messages; |
|
| 18 |
import org.gvsig.tools.persistence.exception.PersistenceException; |
|
| 13 | 19 |
|
| 14 | 20 |
|
| 15 | 21 |
public class PasteLayersTocMenuEntry extends AbstractTocContextMenuAction {
|
| 16 |
private XMLEntity xml=null; |
|
| 17 |
private CopyPasteLayersUtiles utiles = CopyPasteLayersUtiles.getInstance(); |
|
| 22 |
|
|
| 23 |
private static Logger logger = |
|
| 24 |
LoggerFactory.getLogger(PasteLayersTocMenuEntry.class); |
|
| 18 | 25 |
|
| 19 |
|
|
| 20 | 26 |
public String getGroup() {
|
| 21 | 27 |
return "copyPasteLayer"; |
| 22 | 28 |
} |
| ... | ... | |
| 37 | 43 |
if (isTocItemBranch(item)) {
|
| 38 | 44 |
FLayer lyr = getNodeLayer(item); |
| 39 | 45 |
if (lyr instanceof FLayers) {
|
| 40 |
this.xml = this.getCheckedXMLFromClipboard();
|
|
| 41 |
return true;
|
|
| 46 |
FLayers aux = this.getFLayersFromClipboard();
|
|
| 47 |
return aux != null;
|
|
| 42 | 48 |
} |
| 43 | 49 |
|
| 44 | 50 |
} else if (!isTocItemLeaf(item)) {
|
| 45 | 51 |
if (getNodeLayer(item) == null) {
|
| 46 |
this.xml = this.getCheckedXMLFromClipboard();
|
|
| 47 |
return this.xml != null;
|
|
| 52 |
FLayers aux = this.getFLayersFromClipboard();
|
|
| 53 |
return aux != null;
|
|
| 48 | 54 |
} |
| 49 | 55 |
} |
| 50 | 56 |
return false; |
| 51 | 57 |
} |
| 52 | 58 |
|
| 53 |
private XMLEntity getCheckedXMLFromClipboard() {
|
|
| 54 |
String sourceString = PluginServices.getFromClipboard(); |
|
| 55 |
if (sourceString == null) return null; |
|
| 56 |
|
|
| 57 |
XMLEntity xml; |
|
| 58 |
try {
|
|
| 59 |
xml = XMLEntity.parse(sourceString); |
|
| 60 |
} catch (MarshalException e) {
|
|
| 61 |
return null; |
|
| 62 |
} catch (ValidationException e) {
|
|
| 63 |
return null; |
|
| 64 |
} |
|
| 65 |
|
|
| 66 |
|
|
| 67 |
if (!this.utiles.checkXMLRootNode(xml)) return null; |
|
| 68 |
|
|
| 69 |
if (xml.findChildren("type","layers") == null) return null;
|
|
| 70 |
|
|
| 71 |
return xml; |
|
| 59 |
private FLayers getFLayersFromClipboard() {
|
|
| 60 |
|
|
| 61 |
FLayers resp = null; |
|
| 62 |
try {
|
|
| 63 |
resp = CopyPasteLayersUtils.getClipboardAsFLayers(); |
|
| 64 |
} catch (PersistenceException e) {
|
|
| 65 |
logger.info("While parsing clipboard data as FLayers.", e);
|
|
| 66 |
resp = null; |
|
| 67 |
} |
|
| 68 |
return resp; |
|
| 72 | 69 |
} |
| 73 | 70 |
|
| 74 | 71 |
public void execute(ITocItem item, FLayer[] selectedItems) {
|
| 75 |
FLayers root; |
|
| 72 |
FLayers target_root;
|
|
| 76 | 73 |
|
| 77 |
if (this.xml == null) return; |
|
| 74 |
FLayers clipboard_root = this.getFLayersFromClipboard(); |
|
| 75 |
if (clipboard_root == null) {
|
|
| 76 |
JOptionPane.showMessageDialog( |
|
| 77 |
(Component)PluginServices.getMainFrame(), |
|
| 78 |
Messages.getText("No_ha_sido_posible_realizar_la_operacion"),
|
|
| 79 |
Messages.getText("pegar"),
|
|
| 80 |
JOptionPane.ERROR_MESSAGE |
|
| 81 |
); |
|
| 82 |
logger.info("Unable to parse clipboard as flayers");
|
|
| 83 |
return; |
|
| 84 |
} |
|
| 78 | 85 |
|
| 79 | 86 |
if (isTocItemBranch(item)) {
|
| 80 |
root = (FLayers)getNodeLayer(item);
|
|
| 87 |
target_root = (FLayers)getNodeLayer(item);
|
|
| 81 | 88 |
} else if (getNodeLayer(item) == null){
|
| 82 |
root = getMapContext().getLayers();
|
|
| 89 |
target_root = getMapContext().getLayers();
|
|
| 83 | 90 |
} else {
|
| 84 | 91 |
return; |
| 85 | 92 |
} |
| 93 |
|
|
| 86 | 94 |
getMapContext().beginAtomicEvent(); |
| 87 | 95 |
|
| 88 |
boolean isOK = this.utiles.loadLayersFromXML(this.xml,root);
|
|
| 96 |
boolean isOK = CopyPasteLayersUtils.addLayers(clipboard_root, target_root);
|
|
| 89 | 97 |
|
| 90 | 98 |
getMapContext().endAtomicEvent(); |
| 91 | 99 |
|
| branches/v2_0_0_prep/applications/appgvSIG/src/org/gvsig/app/project/documents/view/toc/actions/CutLayersTocMenuEntry.java | ||
|---|---|---|
| 4 | 4 |
|
| 5 | 5 |
import javax.swing.JOptionPane; |
| 6 | 6 |
|
| 7 |
import org.slf4j.Logger; |
|
| 8 |
import org.slf4j.LoggerFactory; |
|
| 9 |
|
|
| 7 | 10 |
import org.gvsig.andami.PluginServices; |
| 8 |
import org.gvsig.app.extension.ProjectExtension; |
|
| 9 |
import org.gvsig.app.project.Project; |
|
| 10 | 11 |
import org.gvsig.app.project.documents.view.toc.AbstractTocContextMenuAction; |
| 11 | 12 |
import org.gvsig.app.project.documents.view.toc.ITocItem; |
| 12 | 13 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
| 13 |
import org.gvsig.utils.XMLEntity; |
|
| 14 |
import org.gvsig.i18n.Messages; |
|
| 15 |
import org.gvsig.tools.persistence.PersistentState; |
|
| 14 | 16 |
|
| 15 | 17 |
|
| 16 | 18 |
public class CutLayersTocMenuEntry extends AbstractTocContextMenuAction {
|
| 17 |
private CopyPasteLayersUtiles utiles = CopyPasteLayersUtiles.getInstance(); |
|
| 18 | 19 |
|
| 20 |
private static Logger logger = |
|
| 21 |
LoggerFactory.getLogger(CutLayersTocMenuEntry.class); |
|
| 22 |
|
|
| 19 | 23 |
public String getGroup() {
|
| 20 | 24 |
return "copyPasteLayer"; |
| 21 | 25 |
} |
| ... | ... | |
| 45 | 49 |
|
| 46 | 50 |
|
| 47 | 51 |
public void execute(ITocItem item, FLayer[] selectedItems) {
|
| 48 |
XMLEntity xml = this.utiles.generateXMLCopyLayers(selectedItems); |
|
| 49 |
if (xml == null) {
|
|
| 50 |
JOptionPane.showMessageDialog( |
|
| 51 |
(Component)PluginServices.getMainFrame(), |
|
| 52 |
"<html>"+PluginServices.getText(this,"No_ha_sido_posible_realizar_la_operacion")+"</html>",//Mensaje |
|
| 53 |
PluginServices.getText(this,"cortar"),//titulo |
|
| 54 |
JOptionPane.ERROR_MESSAGE |
|
| 55 |
); |
|
| 56 |
return; |
|
| 57 |
} |
|
| 52 |
|
|
| 53 |
PersistentState lyrs_state = null; |
|
| 54 |
|
|
| 55 |
try {
|
|
| 56 |
lyrs_state = CopyPasteLayersUtils.getAsFLayersPersistentState( |
|
| 57 |
selectedItems, this.getMapContext()); |
|
| 58 |
/* |
|
| 59 |
* Saving layers data to clipboard. |
|
| 60 |
* Files and URLs are not relativized |
|
| 61 |
*/ |
|
| 62 |
CopyPasteLayersUtils.saveToClipboard(lyrs_state); |
|
| 58 | 63 |
|
| 59 |
String data = xml.toString(); |
|
| 60 |
if (data == null) {
|
|
| 61 |
JOptionPane.showMessageDialog( |
|
| 62 |
(Component)PluginServices.getMainFrame(), |
|
| 63 |
"<html>"+PluginServices.getText(this,"No_ha_sido_posible_realizar_la_operacion")+"</html>",//Mensaje |
|
| 64 |
PluginServices.getText(this,"cortar"),//titulo |
|
| 65 |
JOptionPane.ERROR_MESSAGE |
|
| 66 |
); |
|
| 67 |
return; |
|
| 68 |
} |
|
| 64 |
int option=JOptionPane.showConfirmDialog( |
|
| 65 |
(Component)PluginServices.getMainFrame(), |
|
| 66 |
PluginServices.getText(this,"desea_borrar_la_capa")); |
|
| 67 |
|
|
| 68 |
if (option == JOptionPane.OK_OPTION) {
|
|
| 69 |
/* |
|
| 70 |
* If user says no, this is like copy (not cut) |
|
| 71 |
*/ |
|
| 72 |
CopyPasteLayersUtils.removeLayers( |
|
| 73 |
selectedItems, |
|
| 74 |
this.getMapContext()); |
|
| 75 |
} |
|
| 76 |
|
|
| 77 |
} catch (Exception e) {
|
|
| 78 |
|
|
| 79 |
JOptionPane.showMessageDialog( |
|
| 80 |
(Component)PluginServices.getMainFrame(), |
|
| 81 |
Messages.getText("No_ha_sido_posible_realizar_la_operacion")
|
|
| 82 |
+ "\n\n" + e.getMessage(), |
|
| 83 |
Messages.getText("cortar"),
|
|
| 84 |
JOptionPane.ERROR_MESSAGE |
|
| 85 |
); |
|
| 86 |
logger.info("While cutting layers.", e);
|
|
| 87 |
return; |
|
| 88 |
} |
|
| 69 | 89 |
|
| 70 | 90 |
|
| 71 |
PluginServices.putInClipboard(data); |
|
| 72 | 91 |
|
| 73 |
|
|
| 74 |
int option=JOptionPane.showConfirmDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this,"desea_borrar_la_capa")); |
|
| 75 |
if (option!=JOptionPane.OK_OPTION) {
|
|
| 76 |
return; |
|
| 77 |
} |
|
| 78 |
getMapContext().beginAtomicEvent(); |
|
| 79 |
|
|
| 80 |
|
|
| 81 |
boolean isOK =this.utiles.removeLayers(selectedItems); |
|
| 82 |
|
|
| 83 |
getMapContext().endAtomicEvent(); |
|
| 84 |
|
|
| 85 |
if (isOK) {
|
|
| 86 |
getMapContext().invalidate(); |
|
| 87 |
Project project=((ProjectExtension)PluginServices.getExtension(ProjectExtension.class)).getProject(); |
|
| 88 |
project.setModified(true); |
|
| 89 |
if (getMapContext().getLayers().getLayersCount()==0) {
|
|
| 90 |
PluginServices.getMainFrame().enableControls(); |
|
| 91 |
} |
|
| 92 |
} |
|
| 93 |
|
|
| 94 | 92 |
} |
| 95 | 93 |
|
| 96 | 94 |
} |
Also available in: Unified diff