root / trunk / extensions / extAnnotations / src / org / gvsig / tools / annotations / labeling / gui / ConfigLabelingExpression.java @ 24994
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2008 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Lerida 20
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* 46009 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package org.gvsig.tools.annotations.labeling.gui; |
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import java.awt.BorderLayout; |
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import java.awt.Color; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import java.awt.Insets; |
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import java.util.Iterator; |
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import java.util.WeakHashMap; |
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import javax.swing.BorderFactory; |
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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.JTextField; |
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import org.gvsig.gui.beans.buttonspanel.ButtonsPanel; |
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import org.gvsig.gui.beans.buttonspanel.ButtonsPanelEvent; |
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import org.gvsig.gui.beans.buttonspanel.ButtonsPanelListener; |
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import org.gvsig.gui.beans.defaultbuttonspanel.DefaultButtonsPanel; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.ui.mdiManager.IWindow; |
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import com.iver.andami.ui.mdiManager.WindowInfo; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLayers; |
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import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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import com.iver.cit.gvsig.project.documents.view.gui.BaseView; |
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/**
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*
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* @author Cesar Martinez Izquierdo <cesar.martinez@iver.es>
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*
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*/
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public class ConfigLabelingExpression extends DefaultButtonsPanel |
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implements IWindow, ButtonsPanelListener {
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private WindowInfo wInfo = null; |
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private static final long serialVersionUID = 1L; |
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private BaseView view;
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private WeakHashMap<FLyrVect, JTextField> layerMap = new WeakHashMap<FLyrVect, JTextField>(); |
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public static String PROPERTYNAME = "SingleLabeling.LabelingExpression"; |
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private JScrollPane scrollPane; |
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private JPanel scrollContent; |
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public ConfigLabelingExpression(BaseView view) {
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super();
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this.view = view;
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addButtonPressedListener(this);
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initialize(); |
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} |
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private void initialize() { |
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getContent().setLayout(new GridBagLayout()); |
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JLabel label = new JLabel("<html><b>"+ |
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PluginServices.getText(this, "Define_the_labeling_expression_") |
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+"</b></html>");
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GridBagConstraints constraints = new GridBagConstraints(); |
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constraints.gridy = 0;
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constraints.gridx = 0;
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constraints.gridwidth = 1;
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constraints.anchor = GridBagConstraints.WEST;
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constraints.fill = GridBagConstraints.HORIZONTAL;
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constraints.insets = new Insets(8,4,4,8); |
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this.getContent().add(label, constraints);
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scrollContent = new JPanel(new GridBagLayout()); |
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scrollPane = new JScrollPane(scrollContent); |
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FLayers layers = view.getMapControl().getMapContext().getLayers(); |
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addLayers(layers); |
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constraints.gridy = layerMap.size()+1;
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constraints.gridx = 0;
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constraints.gridwidth = 2;
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constraints.anchor = GridBagConstraints.SOUTH;
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constraints.fill = GridBagConstraints.BOTH;
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constraints.weightx = 1.0;
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constraints.weighty = 1.0;
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scrollContent.add(new JPanel(), constraints); // empty panel |
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constraints.gridy = 1;
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constraints.gridx = 0;
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constraints.gridwidth = 1;
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constraints.anchor = GridBagConstraints.CENTER;
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constraints.fill = GridBagConstraints.BOTH;
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constraints.weightx = 1.0;
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constraints.weighty = 1.0;
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constraints.insets = new Insets(8,4,4,8); |
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JPanel panel = new JPanel(new BorderLayout()); |
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panel.add(scrollPane, BorderLayout.CENTER);
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this.getContent().add(panel, constraints);
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} |
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private void addLayers(FLayers layers) { |
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for (int i=layers.getLayersCount()-1; i>=0; i--) { |
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FLayer layer = layers.getLayer(i); |
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if (layer instanceof FLyrVect) { |
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addRow((FLyrVect) layer); |
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} |
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else if (layer instanceof FLayers) { |
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addLayers((FLayers)layer); |
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} |
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} |
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} |
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private void addRow(FLyrVect layer) { |
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JTextField tf = new JTextField(20); |
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layerMap.put(layer, tf); |
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JLabel label = new JLabel("<html><b>"+ |
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PluginServices.getText(this, "Layer_")+"</b>"+ |
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" "+layer.getName()+"</html>"); |
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GridBagConstraints constraints = new GridBagConstraints(); |
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constraints.gridy = layerMap.size(); |
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constraints.gridx = 0;
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constraints.anchor = GridBagConstraints.WEST;
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constraints.insets = new Insets(8,4,4,8); |
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scrollContent.add(label, constraints); |
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constraints.gridy = layerMap.size(); |
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constraints.gridx = 1;
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constraints.anchor = GridBagConstraints.WEST;
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Object prop = layer.getProperty(PROPERTYNAME);
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if (prop!=null && prop instanceof String) { |
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tf.setText((String)prop);
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} |
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else {
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tf.setText("");
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} |
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scrollContent.add(tf, constraints); |
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} |
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public WindowInfo getWindowInfo() {
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if (wInfo==null) { |
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wInfo = new WindowInfo(WindowInfo.MODALDIALOG | WindowInfo.RESIZABLE);
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wInfo.setWidth(500);
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wInfo.setHeight(155);
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wInfo.setTitle(PluginServices.getText(this, "Set_labeling_expression")); |
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} |
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return wInfo;
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} |
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private boolean apply() { |
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Iterator<FLyrVect> iterator = layerMap.keySet().iterator();
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while (iterator.hasNext()) {
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FLyrVect layer = iterator.next(); |
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JTextField tf = layerMap.get(layer);
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if (tf!=null) { |
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layer.setProperty(PROPERTYNAME, tf.getText()); |
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} |
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} |
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return true; |
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} |
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public void actionButtonPressed(ButtonsPanelEvent e) { |
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switch (e.getButton()) {
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case ButtonsPanel.BUTTON_ACCEPT:
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if (apply()) {
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PluginServices.getMDIManager().closeWindow(this);
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} |
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break;
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case ButtonsPanel.BUTTON_APPLY:
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apply(); |
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break;
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case ButtonsPanel.BUTTON_CANCEL:
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PluginServices.getMDIManager().closeWindow(this);
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break;
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} |
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} |
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public Object getWindowProfile() { |
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return WindowInfo.DIALOG_PROFILE;
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} |
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} |