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import java.util.List;
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import javax.swing.Action;
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import javax.swing.ComboBoxModel;
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import javax.swing.JButton;
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import javax.swing.JComboBox;
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import javax.swing.JLabel;
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import javax.swing.JPanel;
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import javax.swing.JScrollPane;
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import javax.swing.border.EmptyBorder;
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import javax.swing.event.ListDataListener;
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import javax.swing.event.ListSelectionEvent;
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import javax.swing.event.ListSelectionListener;
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import org.gvsig.app.ApplicationLocator;
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import org.gvsig.app.ApplicationManager;
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import org.gvsig.app.project.Project;
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import org.gvsig.app.project.documents.Document;
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import org.gvsig.app.project.documents.table.TableDocument;
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import org.gvsig.app.project.documents.table.TableManager;
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import org.gvsig.app.project.documents.view.ViewDocument;
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import org.gvsig.app.project.documents.view.ViewManager;
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import org.gvsig.daltransform.DataTransformLocator;
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private static final long serialVersionUID = 8666781163497235054L;
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private JDataTransformList transforms = null;
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private FLayer[] layers;
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private FLyrVect layer;
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// private FLayer[] layers;
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// private FLyrVect layer;
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private JButton botonEliminar;
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private JButton botonCerrar;
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createGUI();
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}
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private void initComponents() {
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private class MyComboBoxItem {
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private String label;
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private FeatureStore store;
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ApplicationManager application = ApplicationLocator.getManager();
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Document doc = application.getActiveDocument(ViewManager.TYPENAME);
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ViewDocument viewDocument = (ViewDocument) doc;
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MyComboBoxItem(String label, FeatureStore store) {
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this.label = label;
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this.store = store;
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}
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public String toString() {
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return label;
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}
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public FeatureStore getStore() {
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return this.store;
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}
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}
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private class MyComboBoxModel implements ComboBoxModel {
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layers = viewDocument.getMapContext().getLayers().getVisibles();
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private List<MyComboBoxItem> items = new ArrayList<MyComboBoxItem>();
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private MyComboBoxItem selected = null;
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public MyComboBoxModel(List<MyComboBoxItem> items) {
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this.items.addAll(items);
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}
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public Object getSelectedItem() {
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return this.selected;
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}
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List<String> lista = new ArrayList<String>();
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public MyComboBoxItem getSelected() {
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return this.selected;
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}
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if (layers.length > 0) {
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for (int i = 1; i < layers.length; i++) {
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lista.add(layers[i].getName());
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}
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public void setSelectedItem(Object arg0) {
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this.selected = (MyComboBoxItem) arg0;
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}
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comboBox = new JComboBox(lista.toArray());
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public Object getElementAt(int arg0) {
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return this.items.get(arg0);
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}
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public MyComboBoxItem get(int arg0) {
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return this.items.get(arg0);
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}
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public int getSize() {
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return this.items.size();
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}
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public void removeListDataListener(ListDataListener arg0) {
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// TODO Auto-generated method stub
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}
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public void addListDataListener(ListDataListener arg0) {
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// TODO Auto-generated method stub
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}
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}
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private void initComponents() {
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MyComboBoxModel comboModel = new MyComboBoxModel(getAllStores());
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comboBox = new JComboBox(comboModel);
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comboBox.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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JComboBox jcmbType = (JComboBox) e.getSource();
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int selectedIndex = jcmbType.getSelectedIndex();
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layer = (FLyrVect) layers[selectedIndex + 1];
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updatePanel();
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MyComboBoxModel model = (MyComboBoxModel) jcmbType.getModel();
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updatePanel(model.getSelected().getStore());
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}
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});
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comboBox.setName(getName());
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if (layers.length > 1) {
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layer = (FLyrVect) layers[1];
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if (comboModel.getSize() > 1) {
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transforms =
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DataTransformLocator.getDataTransformManager()
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.createJDataTransformList(
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(FeatureStore) layer.getDataStore());
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.createJDataTransformList(comboModel.get(1).getStore());
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}
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if (transforms != null) {
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transforms.addListSelectionListener(new ListSelectionHandler());
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}
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}
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private List<MyComboBoxItem> getAllStores() {
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List<MyComboBoxItem> stores = new ArrayList<MyComboBoxItem>();
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ApplicationManager application = ApplicationLocator.getManager();
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Project project = application.getCurrentProject();
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List<Document> views = project.getDocuments(ViewManager.TYPENAME);
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for (Document doc : views) {
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ViewDocument viewDocument = (ViewDocument) doc;
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FLayer[] layers = viewDocument.getMapContext().getLayers().getVisibles();
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if (layers.length > 0) {
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for (int i = 1; i < layers.length; i++) {
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if( layers[i] instanceof FLyrVect) {
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FLyrVect layer = (FLyrVect) layers[i];
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stores.add(new MyComboBoxItem(layer.getName(), layer.getFeatureStore()));
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}
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}
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}
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}
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List<Document> tables = project.getDocuments(TableManager.TYPENAME);
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for (Document doc : tables) {
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TableDocument tableDocument = (TableDocument) doc;
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stores.add(new MyComboBoxItem(doc.getName(), tableDocument.getStore()));
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}
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return stores ;
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}
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private void createGUI() {
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java.awt.GridBagConstraints gridBagConstraints;
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botonEliminar.setEnabled(false);
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updatePanel();
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updatePanel(null);
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}
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class ListSelectionHandler implements ListSelectionListener {
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this.parent.transforms.remove(this.parent.transforms
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.getSelected());
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}
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updatePanel();
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updatePanel(null);
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}
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}
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}
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public void updatePanel() {
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if (layer != null) {
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FeatureStoreTransforms layerTransforms =
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layer.getFeatureStore().getTransforms();
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private void updatePanel(FeatureStore store) {
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transforms.changeStore(layer.getFeatureStore());
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transforms.removeAllTransforms();
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transforms.addTransforms(layerTransforms);
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}
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if (transforms != null) {
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// disable the remove button if the transforms list is empty
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if (transforms != null) {
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if (store != null) {
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FeatureStoreTransforms layerTransforms = store.getTransforms();
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transforms.changeStore(store);
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transforms.removeAllTransforms();
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transforms.addTransforms(layerTransforms);
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}
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// disable the remove button if the transforms list is empty
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// if (transforms != null) {
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if (transforms.getSelected() != null) {
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botonEliminar.setEnabled(transforms.getTransformsCount() > 0);
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}
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} else {
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botonEliminar.setEnabled(false);
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}
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