Revision 43215 trunk/org.gvsig.desktop/org.gvsig.desktop.plugin/org.gvsig.app/org.gvsig.app.mainplugin/src/main/java/org/gvsig/app/project/documents/view/legend/gui/LabelingManager.java
LabelingManager.java | ||
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* For any additional information, do not hesitate to contact us |
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* at info AT gvsig.com, or visit our website www.gvsig.com. |
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*/ |
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package org.gvsig.app.project.documents.view.legend.gui; |
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import java.awt.BorderLayout; |
... | ... | |
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import org.gvsig.symbology.swing.SymbologySwingManager; |
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import org.gvsig.utils.swing.JComboBox; |
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/** |
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* |
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* @author jaume dominguez faus - jaume.dominguez@iver.es |
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* |
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*/ |
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public class LabelingManager extends AbstractThemeManagerPage implements ActionListener { |
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private static final long serialVersionUID = 856162295985695717L; |
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public class LabelingManager |
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extends AbstractThemeManagerPage |
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implements ActionListener { |
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private static final long serialVersionUID = 856162295985695717L; |
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// private static ArrayList<Class<? extends ILabelingStrategyPanel>> installedPanels = new ArrayList<Class<? extends ILabelingStrategyPanel>>(); |
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private Comparator<Class<?>> comparator=new Comparator<Class<?>>(){
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private Comparator<Class<?>> comparator = new Comparator<Class<?>>() {
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public int compare(Class<?> o1, Class<?> o2) {
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return o1.getSimpleName().compareTo(o2.getSimpleName());
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}
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public int compare(Class<?> o1, Class<?> o2) {
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return o1.getSimpleName().compareTo(o2.getSimpleName());
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}
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};
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private TreeMap<Class<?>, ILabelingStrategyPanel> strategyPanels =
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new TreeMap<Class<?>, ILabelingStrategyPanel>(comparator);
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};
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private TreeMap<Class<?>, ILabelingStrategyPanel> strategyPanels
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= new TreeMap<Class<?>, ILabelingStrategyPanel>(comparator);
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private JCheckBox chkApplyLabels;
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private ILabelable layer;
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private JPanel content;
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private JPanel pnlNorth;
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private JComboBox cmbStrategy;
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private JCheckBox chkApplyLabels;
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private ILabelable layer;
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private JPanel content;
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private JPanel pnlNorth;
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private JComboBox cmbStrategy;
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public LabelingManager() { |
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super(); |
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initialize(); |
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} |
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public LabelingManager() { |
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super(); |
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initialize(); |
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} |
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private class LabelingStrategyItem { |
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private class LabelingStrategyItem { |
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private ILabelingStrategyPanel strategyPanel; |
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private ILabelingStrategyPanel strategyPanel; |
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private LabelingStrategyItem(ILabelingStrategyPanel strategyPanel) {
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this.strategyPanel = strategyPanel;
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}
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private LabelingStrategyItem(ILabelingStrategyPanel strategyPanel) {
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this.strategyPanel = strategyPanel;
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}
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public String toString() {
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return strategyPanel.getLabelingStrategyName();
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}
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public String toString() {
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return strategyPanel.getLabelingStrategyName();
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}
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public boolean equals(Object obj) {
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if (obj instanceof LabelingStrategyItem) {
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LabelingStrategyItem item = (LabelingStrategyItem) obj;
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return this.strategyPanel.getClass().equals(item.strategyPanel.getClass());
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public boolean equals(Object obj) {
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if( obj instanceof LabelingStrategyItem ) {
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LabelingStrategyItem item = (LabelingStrategyItem) obj;
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return this.strategyPanel.getClass().equals(item.strategyPanel.getClass());
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}
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return super.equals(obj);
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}
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}
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return super.equals(obj);
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}
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}
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}
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@Override
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public int getPriority() {
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return 600;
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}
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@Override
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public int getPriority() { |
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return 600;
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} |
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private void initialize() {
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setLayout(new BorderLayout());
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SymbologySwingManager symbologySwingManager = SymbologySwingLocator.getSwingManager();
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private void initialize() {
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setLayout(new BorderLayout());
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SymbologySwingManager symbologySwingManager = SymbologySwingLocator.getSwingManager(); |
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Iterator<ILabelingStrategyPanel> it = symbologySwingManager.getLabelingEditors().iterator();
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while( it.hasNext() ) {
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ILabelingStrategyPanel pnl = it.next();
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strategyPanels.put(pnl.getLabelingStrategyClass(), pnl);
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}
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content = new JPanel(new BorderLayout());
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content.setBorder(BorderFactory.createEtchedBorder());
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add(getPnlNorth(), BorderLayout.NORTH);
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add(content, BorderLayout.SOUTH);
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Iterator<ILabelingStrategyPanel> it = symbologySwingManager.getLabelingEditors().iterator(); |
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while( it.hasNext() ) { |
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ILabelingStrategyPanel pnl = it.next(); |
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strategyPanels.put(pnl.getLabelingStrategyClass(), pnl); |
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}
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content = new JPanel(new BorderLayout());
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content.setBorder(BorderFactory.createEtchedBorder());
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add(getPnlNorth(), BorderLayout.NORTH);
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add(content, BorderLayout.SOUTH);
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}
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}
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private JPanel getPnlNorth() {
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if (pnlNorth == null) {
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pnlNorth = new JPanel(new BorderLayout(5,5));
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JPanel aux = new JPanel(new FlowLayout(FlowLayout.LEFT));
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private JPanel getPnlNorth() {
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if( pnlNorth == null ) {
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pnlNorth = new JPanel(new BorderLayout(5, 5));
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JPanel aux = new JPanel(new FlowLayout(FlowLayout.LEFT));
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aux.add(getChkApplyLabels());
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pnlNorth.add(aux, BorderLayout.NORTH);
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aux = new JPanel(new FlowLayout(FlowLayout.LEFT));
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aux.add(new JLabel(PluginServices.getText(this, "general")+":"));
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aux.add(getCmbStrategy());
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pnlNorth.add(aux, BorderLayout.CENTER);
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aux.add(getChkApplyLabels());
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pnlNorth.add(aux, BorderLayout.NORTH);
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aux = new JPanel(new FlowLayout(FlowLayout.LEFT));
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aux.add(new JLabel(PluginServices.getText(this, "general") + ":"));
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aux.add(getCmbStrategy());
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pnlNorth.add(aux, BorderLayout.CENTER);
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}
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return pnlNorth;
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}
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}
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return pnlNorth;
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}
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private JComboBox getCmbStrategy() {
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if (cmbStrategy == null) {
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Iterator<ILabelingStrategyPanel> it = strategyPanels.values().iterator();
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final ArrayList<LabelingStrategyItem> aux = new ArrayList<LabelingStrategyItem>();
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while (it.hasNext()) {
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aux.add(new LabelingStrategyItem(it.next()));
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}
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final LabelingStrategyItem items[] = aux.toArray(new LabelingStrategyItem[aux.size()]);
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private JComboBox getCmbStrategy() {
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if( cmbStrategy == null ) {
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Iterator<ILabelingStrategyPanel> it = strategyPanels.values().iterator();
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final ArrayList<LabelingStrategyItem> aux = new ArrayList<LabelingStrategyItem>();
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while( it.hasNext() ) {
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aux.add(new LabelingStrategyItem(it.next()));
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}
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final LabelingStrategyItem items[] = aux.toArray(new LabelingStrategyItem[aux.size()]);
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cmbStrategy = new JComboBox(items) {
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private static final long serialVersionUID = 7506754097091500846L;
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cmbStrategy = new JComboBox(items) {
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private static final long serialVersionUID = 7506754097091500846L;
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@Override |
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public void setSelectedItem(Object anObject) { |
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if (anObject == null) |
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return; |
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if (anObject instanceof ILabelingStrategy) { |
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ILabelingStrategy st = (ILabelingStrategy) anObject; |
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for (ILabelingStrategyPanel pnl : strategyPanels.values()) { |
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if (pnl.getLabelingStrategyClass() != null && |
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pnl.getLabelingStrategyClass().equals(st.getClass())) { |
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super.setSelectedItem(new LabelingStrategyItem(pnl)); |
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return; |
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} |
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} |
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} else { |
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super.setSelectedItem(anObject); |
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} |
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} |
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}; |
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@Override |
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public void setSelectedItem(Object anObject) { |
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if( anObject == null ) { |
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return; |
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} |
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if( anObject instanceof ILabelingStrategy ) { |
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ILabelingStrategy st = (ILabelingStrategy) anObject; |
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for( ILabelingStrategyPanel pnl : strategyPanels.values() ) { |
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if( pnl.getLabelingStrategyClass() != null |
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&& pnl.getLabelingStrategyClass().equals(st.getClass()) ) { |
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super.setSelectedItem(new LabelingStrategyItem(pnl)); |
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return; |
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} |
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} |
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} else { |
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super.setSelectedItem(anObject); |
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} |
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} |
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}; |
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cmbStrategy.setName("CMBMODE");
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cmbStrategy.addActionListener(this);
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}
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cmbStrategy.setName("CMBMODE");
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cmbStrategy.addActionListener(this);
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}
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return cmbStrategy;
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}
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return cmbStrategy;
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}
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private JCheckBox getChkApplyLabels() {
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if (chkApplyLabels == null) {
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chkApplyLabels = new JCheckBox(PluginServices.getText(this, "enable_labeling"));
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chkApplyLabels.setName("CHKAPPLYLABELS");
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chkApplyLabels.addActionListener(this);
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}
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return chkApplyLabels;
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}
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private JCheckBox getChkApplyLabels() {
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if( chkApplyLabels == null ) {
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chkApplyLabels = new JCheckBox(PluginServices.getText(this, "enable_labeling"));
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chkApplyLabels.setName("CHKAPPLYLABELS");
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chkApplyLabels.addActionListener(this);
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}
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return chkApplyLabels;
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}
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/**
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*
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* @deprecated use {#SymbolSwingManger.
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*/
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public static void addLabelingStrategy(Class<? extends ILabelingStrategyPanel> iLabelingStrategyPanelClass) {
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SymbologySwingManager symbologySwingManager = SymbologySwingLocator.getSwingManager();
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symbologySwingManager.registerLabelingEditor(iLabelingStrategyPanelClass);
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}
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/** |
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* |
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* @deprecated use {#SymbolSwingManger. |
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*/ |
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public static void addLabelingStrategy(Class<? extends ILabelingStrategyPanel> iLabelingStrategyPanelClass) {
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SymbologySwingManager symbologySwingManager = SymbologySwingLocator.getSwingManager(); |
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symbologySwingManager.registerLabelingEditor(iLabelingStrategyPanelClass); |
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}
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198 | 200 |
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private void setComponentEnabled(Component c, boolean b) {
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c.setEnabled(b);
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}
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private void setComponentEnabled(Component c, boolean b) {
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c.setEnabled(b);
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}
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202 | 204 |
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public void setModel(FLayer layer) throws IllegalArgumentException { |
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if( !layer.isAvailable() ) { |
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setComponentEnabled(this, false); |
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getChkApplyLabels().setSelected(false); |
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getChkApplyLabels().setEnabled(false); |
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getCmbStrategy().setEnabled(false); |
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return; |
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} |
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if( layer instanceof ILabelable ) { |
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// get the labeling strategy |
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this.layer = (ILabelable) layer; |
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getChkApplyLabels().setEnabled(true); |
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getCmbStrategy().setEnabled(true); |
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for( ILabelingStrategyPanel p : strategyPanels.values() ) { |
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p.setModel(layer, ((ILabelable) layer).getLabelingStrategy()); |
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} |
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203 | 221 |
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public void setModel(FLayer layer) throws IllegalArgumentException { |
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if (layer instanceof ILabelable) { |
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// get the labeling strategy |
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this.layer = (ILabelable) layer; |
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for (ILabelingStrategyPanel p : strategyPanels.values()) { |
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p.setModel(layer,((ILabelable) layer).getLabelingStrategy() ); |
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} |
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222 |
setComponentEnabled(this, true); |
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refreshControls(); |
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211 | 224 |
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setComponentEnabled(this, true); |
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213 |
refreshControls(); |
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225 |
ActionEvent evt = new ActionEvent(chkApplyLabels, 0, null); |
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evt.setSource(chkApplyLabels); |
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227 |
actionPerformed(evt); |
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214 | 228 |
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getCmbStrategy().setSelectedItem(this.layer.getLabelingStrategy()); |
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evt.setSource(getCmbStrategy()); |
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actionPerformed(evt); |
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} else { |
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setComponentEnabled(this, false); |
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} |
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} |
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215 | 236 |
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ActionEvent evt = new ActionEvent(chkApplyLabels, 0, null); |
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217 |
evt.setSource(chkApplyLabels); |
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actionPerformed(evt); |
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237 |
private void refreshControls() { |
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238 |
if( layer == null ) { |
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239 |
return; |
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240 |
} |
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219 | 241 |
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220 |
getCmbStrategy().setSelectedItem(this.layer.getLabelingStrategy()); |
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evt.setSource(getCmbStrategy()); |
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actionPerformed(evt); |
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} else { |
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setComponentEnabled(this, false); |
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} |
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226 |
} |
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// enables labeling |
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243 |
JCheckBox applyLabels = getChkApplyLabels(); |
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244 |
applyLabels.setSelected(layer.isLabeled()); |
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245 |
} |
|
227 | 246 |
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247 |
public void actionPerformed(ActionEvent e) { |
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248 |
JComponent c = (JComponent) e.getSource(); |
|
228 | 249 |
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250 |
if( c.equals(chkApplyLabels) ) { |
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251 |
boolean b = chkApplyLabels.isSelected(); |
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252 |
// enables/disables all components |
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253 |
getCmbStrategy().setEnabled(b); |
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254 |
for( int i = 0; i < content.getComponentCount(); i++ ) { |
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255 |
Component c1 = content.getComponent(i); |
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256 |
if( !c1.equals(c) ) { |
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257 |
setComponentEnabled(c1, b); |
|
258 |
} |
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259 |
} |
|
229 | 260 |
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230 |
private void refreshControls() { |
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231 |
if (layer == null) return; |
|
261 |
} else if( c.equals(cmbStrategy) ) { |
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262 |
if( c.equals(cmbStrategy) ) { |
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263 |
ILabelingStrategyPanel panel = ((LabelingStrategyItem) cmbStrategy.getSelectedItem()).strategyPanel; |
|
264 |
if( panel != null ) { |
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265 |
try { |
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266 |
remove(content); |
|
232 | 267 |
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233 |
// enables labeling |
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234 |
JCheckBox applyLabels = getChkApplyLabels(); |
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235 |
applyLabels.setSelected(layer.isLabeled()); |
|
236 |
} |
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268 |
content.removeAll(); |
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269 |
content.add((Component) panel); |
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270 |
add(content, BorderLayout.CENTER); |
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271 |
actionPerformed(new ActionEvent(chkApplyLabels, 0, null)); |
|
272 |
revalidate(); |
|
273 |
paintImmediately(getBounds()); |
|
274 |
} catch (Exception e1) { |
|
275 |
e1.printStackTrace(); |
|
276 |
} |
|
277 |
} |
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278 |
} |
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279 |
} |
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280 |
} |
|
237 | 281 |
|
282 |
public void acceptAction() { |
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283 |
applyAction(); |
|
284 |
} |
|
238 | 285 |
|
286 |
public void cancelAction() { |
|
239 | 287 |
|
288 |
} |
|
240 | 289 |
|
241 |
public void actionPerformed(ActionEvent e) { |
|
242 |
JComponent c = (JComponent)e.getSource(); |
|
290 |
public void applyAction() { |
|
291 |
if( layer != null ) { // in other case the layer is not labelable |
|
292 |
ILabelingStrategyPanel panel = ((LabelingStrategyItem) getCmbStrategy().getSelectedItem()).strategyPanel; |
|
293 |
ILabelingStrategy strategy = panel.getLabelingStrategy(); |
|
294 |
layer.setLabelingStrategy(strategy); |
|
295 |
layer.setIsLabeled(getChkApplyLabels().isSelected()); |
|
296 |
} |
|
297 |
} |
|
243 | 298 |
|
244 |
if (c.equals(chkApplyLabels)) { |
|
245 |
boolean b = chkApplyLabels.isSelected(); |
|
246 |
// enables/disables all components |
|
247 |
getCmbStrategy().setEnabled(b); |
|
248 |
for (int i = 0; i < content.getComponentCount(); i++) { |
|
249 |
Component c1 = content.getComponent(i); |
|
250 |
if (!c1.equals(c)) |
|
251 |
setComponentEnabled(c1, b); |
|
252 |
} |
|
253 |
|
|
254 |
} else if (c.equals(cmbStrategy)) { |
|
255 |
if (c.equals(cmbStrategy)) { |
|
256 |
ILabelingStrategyPanel panel = ((LabelingStrategyItem) cmbStrategy.getSelectedItem()).strategyPanel; |
|
257 |
if (panel!=null) { |
|
258 |
try { |
|
259 |
remove(content); |
|
260 |
|
|
261 |
content.removeAll(); |
|
262 |
content.add((Component) panel); |
|
263 |
add(content, BorderLayout.CENTER); |
|
264 |
actionPerformed(new ActionEvent(chkApplyLabels, 0, null)); |
|
265 |
revalidate(); |
|
266 |
paintImmediately(getBounds()); |
|
267 |
} catch (Exception e1) { |
|
268 |
e1.printStackTrace(); |
|
269 |
} |
|
270 |
} |
|
271 |
} |
|
272 |
} |
|
273 |
} |
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274 |
|
|
275 |
public void acceptAction() { |
|
276 |
applyAction(); |
|
277 |
} |
|
278 |
|
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279 |
public void cancelAction() { |
|
280 |
|
|
281 |
} |
|
282 |
|
|
283 |
public void applyAction() { |
|
284 |
if (layer != null) { // in other case the layer is not labelable |
|
285 |
ILabelingStrategyPanel panel = ((LabelingStrategyItem) getCmbStrategy().getSelectedItem()).strategyPanel; |
|
286 |
ILabelingStrategy strategy=panel.getLabelingStrategy(); |
|
287 |
layer.setLabelingStrategy(strategy); |
|
288 |
layer.setIsLabeled(getChkApplyLabels().isSelected()); |
|
289 |
} |
|
290 |
} |
|
291 |
|
|
292 |
|
|
293 |
public String getName() { |
|
294 |
return PluginServices.getText(this,"Etiquetados"); |
|
295 |
} |
|
299 |
public String getName() { |
|
300 |
return PluginServices.getText(this, "Etiquetados"); |
|
301 |
} |
|
296 | 302 |
} |
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