root / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / gui / styling / SymbolEditor.java @ 10959
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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) 2005 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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* Salamanca 50
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* 46005 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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/* CVS MESSAGES:
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*
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* $Id: SymbolEditor.java 10959 2007-03-28 16:48:22Z jaume $
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* $Log$
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* Revision 1.4 2007-03-28 16:44:08 jaume
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* *** empty log message ***
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*
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* Revision 1.3 2007/03/27 09:49:03 jaume
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* *** empty log message ***
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*
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* Revision 1.2 2007/03/09 11:25:00 jaume
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* Advanced symbology (start committing)
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*
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* Revision 1.1.2.4 2007/02/21 07:35:14 jaume
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* *** empty log message ***
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*
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* Revision 1.1.2.3 2007/02/09 11:00:03 jaume
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* *** empty log message ***
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*
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* Revision 1.1.2.2 2007/02/08 15:43:05 jaume
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* some bug fixes in the editor and removed unnecessary imports
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*
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* Revision 1.1.2.1 2007/01/26 13:49:03 jaume
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* *** empty log message ***
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*
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* Revision 1.1 2007/01/16 11:52:11 jaume
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* *** empty log message ***
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*
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* Revision 1.11 2007/01/10 17:05:05 jaume
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* moved to FMap and gvSIG
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*
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* Revision 1.10 2006/11/13 09:15:23 jaume
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* javadoc and some clean-up
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*
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* Revision 1.9 2006/11/06 17:08:45 jaume
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* *** empty log message ***
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*
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* Revision 1.8 2006/11/06 16:06:52 jaume
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* *** empty log message ***
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*
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* Revision 1.7 2006/11/06 07:33:54 jaume
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* javadoc, source style
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*
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* Revision 1.6 2006/11/02 17:19:28 jaume
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* *** empty log message ***
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*
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* Revision 1.5 2006/10/31 16:16:34 jaume
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* *** empty log message ***
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*
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* Revision 1.4 2006/10/30 19:30:35 jaume
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* *** empty log message ***
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*
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* Revision 1.3 2006/10/29 23:53:49 jaume
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* *** empty log message ***
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*
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* Revision 1.2 2006/10/27 12:41:09 jaume
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* GUI
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*
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* Revision 1.1 2006/10/26 16:31:21 jaume
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* GUI
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*
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*
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*/
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package com.iver.cit.gvsig.gui.styling; |
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import java.awt.BorderLayout; |
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import java.awt.Dimension; |
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import java.awt.FlowLayout; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.util.Comparator; |
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import java.util.TreeSet; |
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import javax.swing.BorderFactory; |
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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.JTabbedPane; |
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import org.gvsig.gui.beans.AcceptCancelPanel; |
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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.core.FShape; |
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import com.iver.cit.gvsig.fmap.core.SymbologyFactory; |
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import com.iver.cit.gvsig.fmap.core.symbols.IMultiLayerSymbol; |
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import com.iver.cit.gvsig.fmap.core.symbols.ISymbol; |
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import com.iver.cit.gvsig.fmap.core.symbols.MultiLayerFillSymbol; |
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import com.iver.cit.gvsig.fmap.core.symbols.MultiLayerLineSymbol; |
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import com.iver.cit.gvsig.fmap.core.symbols.MultiLayerMarkerSymbol; |
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import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
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import com.iver.cit.gvsig.project.documents.layout.Attributes; |
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import com.iver.utiles.XMLEntity; |
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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 SymbolEditor extends JPanel implements IWindow { |
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private WindowInfo wi;
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private JPanel pnlWest = null; |
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private JPanel pnlCenter = null; |
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private JPanel pnlPreview = null; |
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private JPanel pnlLayers = null; |
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private AcceptCancelPanel okCancelPanel;
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private ISymbol symbol;
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private SymbolPreviewer symbolPreview = null; |
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private JPanel pnlTypeAndUnits = null; |
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private JComboBox cmbType; |
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private JComboBox cmbUnits; |
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private JTabbedPane tabbedPane = null; |
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private int shapeType; |
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private XMLEntity oldSymbolProperties;
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private ActionListener cmbTypeActionListener; |
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private AbstractTypeSymbolEditorPanel[] tabs; |
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private SymbolLayerManager layerManager;
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private boolean replacing = false; |
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public SymbolEditor(ISymbol symbol, int shapeType) { |
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if (!(symbol instanceof IMultiLayerSymbol)) { |
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// this is a simple symbol (or null one); it will be
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// converted to a multilayer one to accept layer addition
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IMultiLayerSymbol nSym = null;
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switch (shapeType) {
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case FShape.POINT:
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nSym = new MultiLayerMarkerSymbol();
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break;
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case FShape.LINE:
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nSym = new MultiLayerLineSymbol();
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break;
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case FShape.POLYGON:
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nSym = new MultiLayerFillSymbol();
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break;
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case FShape.TEXT:
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default:
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throw new Error(PluginServices.getText(this, |
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"shape_type_not_supported"));
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} |
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if (!(symbol instanceof FSymbol)) |
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nSym.addLayer(symbol); |
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this.symbol = nSym;
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} else {
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this.symbol = symbol;
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} |
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this.oldSymbolProperties = this.symbol.getXMLEntity(); |
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this.shapeType = shapeType;
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initialize(); |
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} |
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/**
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* This method initializes this
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*
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*/
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private void initialize() { |
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cmbTypeActionListener = new ActionListener() { |
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int prevIndex = -2; |
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public void actionPerformed(ActionEvent e) { |
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int index = getCmbType().getSelectedIndex();
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if (prevIndex != index) {
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// needs to refresh
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prevIndex = index; |
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AbstractTypeSymbolEditorPanel options = (AbstractTypeSymbolEditorPanel) getCmbType() |
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.getSelectedItem(); |
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ISymbol l = getLayerManager().getSelectedLayer(); |
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// if the symbol is not null and is managed by the "options"
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// class
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// refresh the controls
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if (l != null |
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&& l.getClass().equals(options.getSymbolClass())) |
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options.refreshControls(l); |
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replaceOptions(options); |
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} |
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} |
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}; |
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Comparator tabComparator = new Comparator() { |
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public int compare(Object o1, Object o2) { |
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if (!(o1 instanceof AbstractTypeSymbolEditorPanel || o1 instanceof AbstractTypeSymbolEditorPanel)) |
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throw new IllegalArgumentException(PluginServices.getText( |
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this, "trying_to_add_a_non_TypeSymbolEditor_panel")); |
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AbstractTypeSymbolEditorPanel pnl1 = (AbstractTypeSymbolEditorPanel) o1, pnl2 = (AbstractTypeSymbolEditorPanel) o2; |
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int result = pnl1.getName().compareTo(pnl2.getName());
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if (result == 0) |
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throw new IllegalArgumentException(PluginServices.getText( |
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this, "two_panels_with_the_same_name")); |
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return result;
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} |
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}; |
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TreeSet set = new TreeSet(tabComparator); |
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if (shapeType == FShape.POLYGON) {
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// Polygon options
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// add here your options for polygon symbols
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set.add(new SimpleFill(SymbolEditor.this));
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set.add(new MarkerFill(SymbolEditor.this));
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} else if (shapeType == FShape.POINT) { |
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// Point options
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// add here your options for point symbol
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set.add(new CharacterMarker(SymbolEditor.this));
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set.add(new SimpleMarker(SymbolEditor.this));
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} else if (shapeType == FShape.LINE) { |
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// Point options
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// add here your options for line symbol
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set.add(new SimpleLine(this)); |
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} |
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tabs = (AbstractTypeSymbolEditorPanel[]) set
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.toArray(new AbstractTypeSymbolEditorPanel[0]); |
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this.setLayout(new BorderLayout()); |
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this.add(getPnlWest(), BorderLayout.WEST); |
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this.add(getPnlCenter(), BorderLayout.CENTER); |
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this.add(getOkCancelPanel(), BorderLayout.SOUTH); |
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cmbTypeActionListener.actionPerformed(null);
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refresh(); |
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} |
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private AbstractTypeSymbolEditorPanel getOptionsForSymbol(ISymbol sym) {
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if (sym == null) |
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return tabs[0]; |
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for (int i = 0; i < tabs.length; i++) |
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if (tabs[i].getSymbolClass().equals(sym.getClass()))
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return tabs[i];
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return tabs[0]; |
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} |
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private AcceptCancelPanel getOkCancelPanel() {
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if (okCancelPanel == null) { |
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ActionListener action = new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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if ("CANCEL".equals(e.getActionCommand())) { |
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symbol = SymbologyFactory.createSymbolFromXML( |
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oldSymbolProperties, null);
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} |
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PluginServices.getMDIManager().closeWindow( |
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SymbolEditor.this); |
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} |
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}; |
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okCancelPanel = new AcceptCancelPanel(action, action);
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} |
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return okCancelPanel;
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} |
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public WindowInfo getWindowInfo() {
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if (wi == null) { |
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wi = new WindowInfo(WindowInfo.MODALDIALOG | WindowInfo.RESIZABLE);
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wi.setWidth(600);
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wi.setHeight(400);
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wi.setTitle(PluginServices.getText(this, "symbol_property_editor")); |
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} |
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return wi;
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} |
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public ISymbol getSymbol() {
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return symbol;
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} |
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private JPanel getPnlWest() { |
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if (pnlWest == null) { |
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pnlWest = new JPanel(); |
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pnlWest.setLayout(new BorderLayout()); |
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pnlWest.add(getPnlPreview(), java.awt.BorderLayout.NORTH); |
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pnlWest.add(getPnlLayers(), java.awt.BorderLayout.SOUTH); |
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} |
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return pnlWest;
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} |
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private JPanel getPnlCenter() { |
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if (pnlCenter == null) { |
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pnlCenter = new JPanel(new BorderLayout()); |
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pnlCenter.setBorder(BorderFactory.createTitledBorder(null, |
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PluginServices.getText(this, "properties"))); |
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pnlCenter.add(getPnlTypeAndUnits(), java.awt.BorderLayout.NORTH); |
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} |
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return pnlCenter;
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} |
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private JPanel getPnlPreview() { |
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if (pnlPreview == null) { |
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pnlPreview = new JPanel(new FlowLayout(FlowLayout.CENTER, 5, 5)); |
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pnlPreview.setBorder(BorderFactory.createTitledBorder(null, |
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PluginServices.getText(this, "preview"))); |
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pnlPreview.add(getSymbolPreviewer()); |
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} |
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return pnlPreview;
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} |
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private JPanel getPnlLayers() { |
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if (pnlLayers == null) { |
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pnlLayers = new JPanel(new FlowLayout(FlowLayout.CENTER, 5, 5)); |
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pnlLayers.setBorder(BorderFactory.createTitledBorder(null, |
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PluginServices.getText(this, "layers"))); |
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pnlLayers.add(getLayerManager()); |
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} |
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return pnlLayers;
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} |
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private SymbolLayerManager getLayerManager() {
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if (layerManager == null) { |
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layerManager = new SymbolLayerManager(this); |
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} |
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return layerManager;
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} |
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private SymbolPreviewer getSymbolPreviewer() {
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if (symbolPreview == null) { |
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symbolPreview = new SymbolPreviewer();
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symbolPreview.setPreferredSize(new Dimension(120, 100)); |
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} |
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return symbolPreview;
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} |
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private JPanel getPnlTypeAndUnits() { |
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if (pnlTypeAndUnits == null) { |
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pnlTypeAndUnits = new JPanel(); |
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pnlTypeAndUnits.setLayout(new BorderLayout()); |
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JPanel aux = new JPanel(new FlowLayout(FlowLayout.LEADING)); |
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aux.add(new JLabel(PluginServices.getText(this, "type"))); |
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aux.add(getCmbType()); |
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pnlTypeAndUnits.add(aux, BorderLayout.WEST);
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aux = new JPanel(new FlowLayout(FlowLayout.LEADING)); |
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aux.add(new JLabel(PluginServices.getText(this, "units"))); |
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aux.add(getCmbUnits()); |
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pnlTypeAndUnits.add(aux, BorderLayout.EAST);
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} |
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return pnlTypeAndUnits;
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} |
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private JComboBox getCmbUnits() { |
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if (cmbUnits == null) { |
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String[] units = new String[Attributes.NAMES.length+1]; |
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for (int i = 0; i < Attributes.NAMES.length; i++) { |
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units[i] = PluginServices.getText(this, Attributes.NAMES[i]); |
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} |
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units[units.length-1] = PluginServices.getText(this, "pixels"); |
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cmbUnits = new JComboBox(units); |
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cmbUnits.setSelectedIndex(units.length-1);
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} |
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return cmbUnits;
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} |
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private JComboBox getCmbType() { |
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if (cmbType == null) { |
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cmbType = new JComboBox(tabs); |
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cmbType.addActionListener(cmbTypeActionListener); |
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} |
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return cmbType;
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} |
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protected void setLayerToSymbol(ISymbol layer) { |
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int i = layerManager.getSelectedLayerIndex();
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IMultiLayerSymbol s = (IMultiLayerSymbol) symbol; |
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if (i >= 0 && i < s.getLayerCount()) { |
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s.setLayer(s.getLayerCount() - 1 - i, layer);
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} |
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refresh(); |
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} |
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public void refresh() { |
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getSymbolPreviewer().setSymbol(symbol); |
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doLayout(); |
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repaint(); |
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} |
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/**
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* <p>
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* Returns the type of the symbol that this panels is created for.<br>
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* </p>
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* <p>
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* Possible values returned by this method are
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* <ol>
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* <li> <b> FShape.POINT </b>, for maker symbols </li>
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* <li> <b> FShape.POLYGON </b>, for fill symbols </li>
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* <li> <b> FShape.LINE </b>, for line symbols (not yet implemented) </li>
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* <li> <b> FShape.TEXT </b>, for text symbols (not yet implemented) </li>
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* <li> maybe some other in the future </li>
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* </ol>
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* </p>
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*
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* @return
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*/
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public int getShapeType() { |
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return shapeType;
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} |
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public ISymbol getNewLayer() {
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return ((AbstractTypeSymbolEditorPanel) getCmbType().getSelectedItem())
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.getLayer(); |
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} |
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private void replaceOptions(AbstractTypeSymbolEditorPanel options) { |
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if (!replacing) {
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replacing = true;
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if (tabbedPane != null) |
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getPnlCenter().remove(tabbedPane); |
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JPanel[] tabs = options.getTabs(); |
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tabbedPane = new JTabbedPane(); |
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tabbedPane.setPreferredSize(new Dimension(300, 300)); |
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for (int i = 0; i < tabs.length; i++) { |
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tabbedPane.addTab(tabs[i].getName(), tabs[i]); |
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} |
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getPnlCenter().add(tabbedPane, BorderLayout.CENTER);
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getPnlCenter().doLayout(); |
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replacing = false;
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} |
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} |
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/**
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*
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* @param symbol
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*/
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public void setOptionsPageFor(ISymbol symbol) { |
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AbstractTypeSymbolEditorPanel options = getOptionsForSymbol(symbol); |
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options.refreshControls(symbol); |
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cmbType.setSelectedItem(options); |
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} |
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} |