root / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / gui / styling / SymbolSelector.java @ 11073
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1 | 9745 | jaume | /*
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2 | * Created on 26-abr-2005
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3 | *
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4 | * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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5 | *
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6 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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7 | *
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8 | * This program is free software; you can redistribute it and/or
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9 | * modify it under the terms of the GNU General Public License
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10 | * as published by the Free Software Foundation; either version 2
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11 | * of the License, or (at your option) any later version.
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12 | *
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13 | * This program is distributed in the hope that it will be useful,
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 | * GNU General Public License for more details.
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17 | *
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18 | * You should have received a copy of the GNU General Public License
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19 | * along with this program; if not, write to the Free Software
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20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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21 | *
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22 | * For more information, contact:
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23 | *
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24 | * Generalitat Valenciana
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25 | * Conselleria d'Infraestructures i Transport
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26 | * Av. Blasco Ib??ez, 50
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27 | * 46010 VALENCIA
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28 | * SPAIN
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29 | *
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30 | * +34 963862235
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31 | * gvsig@gva.es
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32 | * www.gvsig.gva.es
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33 | *
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34 | * or
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35 | *
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36 | * IVER T.I. S.A
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37 | * Salamanca 50
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38 | * 46005 Valencia
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39 | * Spain
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40 | *
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41 | * +34 963163400
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42 | * dac@iver.es
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43 | */
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44 | package com.iver.cit.gvsig.gui.styling; |
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45 | |||
46 | import java.awt.BorderLayout; |
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47 | import java.awt.Color; |
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48 | import java.awt.Component; |
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49 | import java.awt.Dimension; |
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50 | import java.awt.FlowLayout; |
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51 | import java.awt.Font; |
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52 | 10679 | jaume | import java.awt.GraphicsEnvironment; |
53 | 9745 | jaume | import java.awt.GridLayout; |
54 | import java.awt.event.ActionEvent; |
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55 | import java.awt.event.ActionListener; |
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56 | import java.io.File; |
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57 | import java.io.FileFilter; |
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58 | import java.io.FileWriter; |
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59 | 10679 | jaume | import java.util.prefs.Preferences; |
60 | 9745 | jaume | |
61 | import javax.swing.BorderFactory; |
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62 | import javax.swing.BoxLayout; |
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63 | 10679 | jaume | import javax.swing.ImageIcon; |
64 | 9745 | jaume | import javax.swing.JComponent; |
65 | import javax.swing.JFileChooser; |
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66 | import javax.swing.JLabel; |
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67 | import javax.swing.JList; |
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68 | import javax.swing.JOptionPane; |
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69 | import javax.swing.JPanel; |
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70 | import javax.swing.JScrollPane; |
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71 | import javax.swing.JSplitPane; |
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72 | 10679 | jaume | import javax.swing.JTextField; |
73 | import javax.swing.JToggleButton; |
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74 | 9745 | jaume | import javax.swing.JTree; |
75 | import javax.swing.ListCellRenderer; |
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76 | import javax.swing.event.ListSelectionEvent; |
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77 | import javax.swing.event.ListSelectionListener; |
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78 | import javax.swing.event.TreeModelListener; |
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79 | import javax.swing.tree.TreeModel; |
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80 | import javax.swing.tree.TreePath; |
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81 | |||
82 | import org.exolab.castor.xml.Marshaller; |
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83 | import org.gvsig.gui.beans.AcceptCancelPanel; |
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84 | import org.gvsig.gui.beans.swing.GridBagLayoutPanel; |
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85 | import org.gvsig.gui.beans.swing.JButton; |
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86 | |||
87 | import com.iver.andami.PluginServices; |
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88 | import com.iver.andami.messages.NotificationManager; |
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89 | import com.iver.andami.ui.mdiManager.IWindow; |
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90 | import com.iver.andami.ui.mdiManager.WindowInfo; |
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91 | 10679 | jaume | import com.iver.cit.gvsig.fmap.core.FPoint2D; |
92 | 9745 | jaume | import com.iver.cit.gvsig.fmap.core.FShape; |
93 | 10679 | jaume | import com.iver.cit.gvsig.fmap.core.GeneralPathX; |
94 | import com.iver.cit.gvsig.fmap.core.IGeometry; |
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95 | import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
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96 | import com.iver.cit.gvsig.fmap.core.SymbologyFactory; |
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97 | 10927 | jaume | import com.iver.cit.gvsig.fmap.core.symbols.ILineSymbol; |
98 | 10679 | jaume | import com.iver.cit.gvsig.fmap.core.symbols.IMultiLayerSymbol; |
99 | 9745 | jaume | import com.iver.cit.gvsig.fmap.core.symbols.ISymbol; |
100 | import com.iver.cit.gvsig.gui.panels.ColorChooserPanel; |
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101 | 10679 | jaume | import com.iver.utiles.IPersistance; |
102 | 9745 | jaume | import com.iver.utiles.StringUtilities; |
103 | import com.iver.utiles.XMLEntity; |
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104 | 10679 | jaume | import com.iver.utiles.swing.JComboBox; |
105 | 9745 | jaume | |
106 | import de.ios.framework.swing.JDecimalField; |
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107 | import de.ios.framework.swing.JNumberField; |
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108 | |||
109 | /**
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110 | * @author jaume dominguez faus - jaume.dominguez@iver.es
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111 | */
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112 | public class SymbolSelector extends JPanel implements IWindow{ |
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113 | |||
114 | private JTree treeFamilies = null; |
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115 | private JPanel jPanel = null; |
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116 | private JScrollPane jScrollPane = null; |
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117 | private JScrollPane jScrollPane1 = null; |
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118 | 10679 | jaume | private WindowInfo wi;
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119 | 9745 | jaume | private JSplitPane jSplitPane = null; |
120 | private AcceptCancelPanel okCancelPanel;
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121 | 10679 | jaume | private Object currentElement = null; |
122 | 9745 | jaume | private JPanel northPanel; |
123 | private ColorChooserPanel jcc1;
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124 | private ColorChooserPanel jcc2;
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125 | private JNumberField txtSize;
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126 | private JDecimalField txtAngle;
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127 | private JPanel jPanelButtons; |
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128 | private JButton btnProperties; |
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129 | private int shapeType; |
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130 | private JButton btnSaveSymbol; |
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131 | private JButton btnResetSymbol; |
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132 | private ActionListener buttonListener = new MyButtonListener(); |
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133 | 10679 | jaume | private JButton btnNewSymbol; |
134 | private JComboBox cmbFonts; |
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135 | private JToggleButton btnBold; |
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136 | private JToggleButton btnItalic; |
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137 | private JToggleButton btnUnderlined; |
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138 | protected JLabel lblTitle; |
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139 | protected File dir; |
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140 | protected Object selectedElement = null; |
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141 | protected File rootDir; |
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142 | protected JComponent jPanelPreview = null; |
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143 | protected GridBagLayoutPanel jPanelOptions = null; |
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144 | protected JList jListSymbols = null; |
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145 | protected String treeRootName; |
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146 | 10995 | jaume | protected TreeModel treeModel; |
147 | 10679 | jaume | private JDecimalField txtWidth;
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148 | 10927 | jaume | |
149 | 10679 | jaume | protected SelectorFilter sFilter = new SelectorFilter() { |
150 | private final IGeometry dummyPointGeom = ShapeFactory.createPoint2D(new FPoint2D()); |
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151 | private final IGeometry dummyLineGeom = ShapeFactory.createPolyline2D(new GeneralPathX()); |
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152 | private final IGeometry dummyPolygonGeom = ShapeFactory.createPolygon2D(new GeneralPathX()); |
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153 | |||
154 | public boolean accepts(Object obj) { |
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155 | if (obj instanceof ISymbol) { |
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156 | ISymbol sym = (ISymbol) obj; |
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157 | |||
158 | IGeometry compareGeometry = null;
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159 | switch (SymbolSelector.this.shapeType) {
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160 | case FShape.POINT:
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161 | compareGeometry = dummyPointGeom; |
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162 | break;
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163 | case FShape.LINE:
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164 | compareGeometry = dummyLineGeom; |
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165 | break;
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166 | case FShape.POLYGON:
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167 | compareGeometry = dummyPolygonGeom; |
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168 | break;
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169 | } |
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170 | return sym.isSuitableFor(compareGeometry);
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171 | } |
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172 | return false; |
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173 | } |
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174 | }; |
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175 | private JLineStyleComboBox cmbLineStyles;
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176 | 10927 | jaume | |
177 | 10679 | jaume | public SymbolSelector(Object currentElement, int shapeType) { |
178 | 9745 | jaume | super();
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179 | 10679 | jaume | if (currentElement != null && currentElement instanceof ISymbol) { |
180 | ISymbol sym = (ISymbol) currentElement; |
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181 | currentElement = SymbologyFactory.createSymbolFromXML( |
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182 | sym.getXMLEntity(), "");
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183 | String desc = sym.getDescription();
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184 | desc += " ("+PluginServices.getText(this, "current")+")"; |
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185 | ((ISymbol)currentElement).setDescription(desc); |
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186 | } |
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187 | this.selectedElement = currentElement;
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188 | 9745 | jaume | this.shapeType = shapeType;
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189 | 10679 | jaume | Preferences prefs = Preferences.userRoot().node( "gvsig.foldering" ); |
190 | rootDir = new File(prefs.get("SymbolLibraryFolder", System.getProperty("user.home")+"/gvSIG/Symbols")); |
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191 | if (!rootDir.exists())
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192 | rootDir.mkdir(); |
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193 | treeRootName = PluginServices.getText(this, "symbol_library"); |
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194 | 9745 | jaume | initialize(); |
195 | } |
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196 | 10927 | jaume | |
197 | 10679 | jaume | public SymbolSelector(Object symbol, int shapeType, SelectorFilter filter) { |
198 | this(symbol, shapeType);
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199 | sFilter = filter; |
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200 | } |
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201 | 9745 | jaume | |
202 | /**
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203 | * This method initializes this
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204 | *
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205 | */
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206 | private void initialize() { |
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207 | 10995 | jaume | treeModel = new TreeModel() { |
208 | final class MyFile extends File { |
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209 | public MyFile(String pathname) { |
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210 | super(pathname);
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211 | } |
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212 | 9745 | jaume | |
213 | 10995 | jaume | public String toString() { |
214 | if (this.equals(root)) |
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215 | return treeRootName;
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216 | String path = getAbsolutePath();
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217 | String prefixToRemove = rootDir.getAbsolutePath();
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218 | path = path.substring(prefixToRemove.length()+1, path.length());
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219 | return path;
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220 | } |
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221 | }; |
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222 | MyFile root = new MyFile(rootDir.getAbsolutePath());
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223 | 9745 | jaume | |
224 | 10995 | jaume | private FileFilter ff = new FileFilter() { |
225 | public boolean accept(File pathname) { |
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226 | return pathname.isDirectory();
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227 | } |
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228 | }; |
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229 | |||
230 | public Object getRoot() { |
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231 | return root;
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232 | } |
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233 | |||
234 | public int getChildCount(Object parent) { |
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235 | return ((File) parent).listFiles(ff).length; |
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236 | } |
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237 | |||
238 | public boolean isLeaf(Object node) { |
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239 | return getChildCount(node)==0; |
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240 | } |
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241 | |||
242 | public void addTreeModelListener(TreeModelListener l) { |
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243 | // TODO Necessite?
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244 | |||
245 | } |
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246 | |||
247 | public void removeTreeModelListener(TreeModelListener l) { |
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248 | // TODO Necessite?
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249 | } |
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250 | |||
251 | public Object getChild(Object parent, int index) { |
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252 | return new MyFile(((File) parent).listFiles(ff)[index].getAbsolutePath()); |
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253 | } |
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254 | |||
255 | public int getIndexOfChild(Object parent, Object child) { |
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256 | if (parent == null) |
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257 | return -1; |
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258 | File[] files = ((File) parent).listFiles(ff); |
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259 | for (int i = 0; i < files.length; i++) { |
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260 | if (files[i].equals((File) child)) |
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261 | return i;
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262 | } |
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263 | return -1; |
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264 | } |
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265 | |||
266 | public void valueForPathChanged(TreePath path, Object newValue) { |
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267 | // TODO Auto-generated method stub
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268 | } |
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269 | |||
270 | }; |
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271 | |||
272 | this.setLayout(new BorderLayout()); |
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273 | this.setSize(400, 221); |
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274 | |||
275 | this.add(getJNorthPanel(), BorderLayout.NORTH); |
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276 | this.add(getJSplitPane(), BorderLayout.CENTER); |
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277 | this.add(getJEastPanel(), BorderLayout.EAST); |
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278 | ActionListener okAction = new ActionListener() { |
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279 | 9745 | jaume | public void actionPerformed(ActionEvent e) { |
280 | PluginServices.getMDIManager().closeWindow(SymbolSelector.this); |
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281 | } |
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282 | }, cancelAction = new ActionListener() { |
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283 | public void actionPerformed(ActionEvent e) { |
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284 | setSymbol(null);
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285 | PluginServices.getMDIManager().closeWindow(SymbolSelector.this); |
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286 | } |
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287 | }; |
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288 | |||
289 | 10995 | jaume | okCancelPanel = new AcceptCancelPanel(okAction, cancelAction);
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290 | 9745 | jaume | |
291 | |||
292 | 10995 | jaume | this.add(okCancelPanel, BorderLayout.SOUTH); |
293 | 9745 | jaume | } |
294 | |||
295 | 10995 | jaume | protected SymbolSelectorListModel newListModel() {
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296 | SymbolSelectorListModel listModel = new SymbolSelectorListModel(
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297 | 10679 | jaume | dir, |
298 | (ISymbol) selectedElement, |
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299 | sFilter, |
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300 | 10995 | jaume | SymbolSelectorListModel.SYMBOL_FILE_EXTENSION); |
301 | 10679 | jaume | return listModel;
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302 | } |
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303 | |||
304 | 9745 | jaume | private JPanel getJNorthPanel() throws IllegalArgumentException { |
305 | if (northPanel == null) { |
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306 | String text = ""; |
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307 | switch (shapeType) {
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308 | case FShape.POINT:
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309 | text = PluginServices.getText(this, "point_symbols"); |
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310 | break;
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311 | case FShape.LINE:
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312 | text = PluginServices.getText(this, "line_symbols"); |
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313 | break;
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314 | case FShape.POLYGON:
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315 | text = PluginServices.getText(this, "polygon_symbols"); |
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316 | break;
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317 | 10679 | jaume | case FShape.TEXT:
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318 | text = PluginServices.getText(this, "text_symbols"); |
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319 | break;
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320 | 9745 | jaume | default:
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321 | throw new IllegalArgumentException(PluginServices.getText(this, "shape_type_not_yet_supported")); |
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322 | } |
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323 | northPanel = new JPanel(new FlowLayout(FlowLayout.LEADING)); |
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324 | 10679 | jaume | lblTitle = new JLabel(text); |
325 | lblTitle.setFont(lblTitle.getFont().deriveFont(Font.BOLD));
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326 | northPanel.add(lblTitle); |
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327 | 9745 | jaume | } |
328 | return northPanel;
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329 | } |
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330 | |||
331 | 10995 | jaume | |
332 | protected JTree getTreeFav() { |
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333 | 9745 | jaume | if (treeFamilies == null) { |
334 | treeFamilies = new JTree(); |
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335 | treeFamilies.setPreferredSize(new java.awt.Dimension(70,100)); |
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336 | try {
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337 | 10995 | jaume | treeFamilies.setModel(treeModel); |
338 | 9745 | jaume | treeFamilies.addTreeSelectionListener(new javax.swing.event.TreeSelectionListener() {
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339 | public void valueChanged(javax.swing.event.TreeSelectionEvent e) { |
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340 | 10679 | jaume | dir = (File)
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341 | treeFamilies.getLastSelectedPathComponent(); |
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342 | 9745 | jaume | |
343 | 10679 | jaume | if (dir == null) return; |
344 | |||
345 | jListSymbols.setModel(newListModel()); |
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346 | 9745 | jaume | } |
347 | }); |
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348 | 10927 | jaume | |
349 | 9745 | jaume | } catch ( ExceptionInInitializerError ex ) { |
350 | JOptionPane.showMessageDialog(this, PluginServices.getText(this, "could_not_find_symbol_directory")); |
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351 | } |
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352 | } |
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353 | return treeFamilies;
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354 | } |
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355 | |||
356 | /**
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357 | * This method initializes jList
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358 | *
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359 | * @return javax.swing.JList
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360 | */
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361 | 10679 | jaume | protected JList getJListSymbols() { |
362 | 9745 | jaume | if (jListSymbols == null) { |
363 | jListSymbols = new JList(); |
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364 | jListSymbols.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION); |
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365 | jListSymbols.setLayoutOrientation(JList.HORIZONTAL_WRAP);
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366 | jListSymbols.setVisibleRowCount(-1);
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367 | jListSymbols.addListSelectionListener(new ListSelectionListener() { |
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368 | public void valueChanged(ListSelectionEvent e) { |
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369 | setSymbol((ISymbol) jListSymbols.getSelectedValue()); |
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370 | updateOptionsPanel(); |
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371 | } |
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372 | }); |
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373 | ListCellRenderer renderer = new ListCellRenderer() { |
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374 | private Color mySelectedBGColor = new Color(255,145,100,255); |
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375 | public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { |
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376 | ISymbol sym = (ISymbol) value; |
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377 | JPanel pnl = new JPanel(); |
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378 | BoxLayout layout = new BoxLayout(pnl, BoxLayout.Y_AXIS); |
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379 | pnl.setLayout(layout); |
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380 | Color bgColor = (isSelected) ? mySelectedBGColor
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381 | : getJListSymbols().getBackground(); |
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382 | |||
383 | pnl.setBackground(bgColor); |
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384 | 10679 | jaume | SymbolPreviewer sp = new SymbolPreviewer();
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385 | 9745 | jaume | sp.setAlignmentX(Component.CENTER_ALIGNMENT);
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386 | sp.setPreferredSize(new Dimension(50, 50)); |
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387 | sp.setSymbol(sym); |
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388 | sp.setBackground(bgColor); |
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389 | pnl.add(sp); |
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390 | JLabel lbl = new JLabel(sym.getDescription()); |
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391 | lbl.setBackground(bgColor); |
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392 | lbl.setAlignmentX(Component.CENTER_ALIGNMENT);
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393 | pnl.add(lbl); |
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394 | |||
395 | return pnl;
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396 | } |
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397 | |||
398 | }; |
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399 | jListSymbols.setCellRenderer(renderer); |
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400 | } |
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401 | return jListSymbols;
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402 | } |
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403 | |||
404 | protected void updateOptionsPanel() { |
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405 | 10956 | jaume | IPersistance sym = ((IPersistance) jListSymbols.getSelectedValue()); |
406 | 9745 | jaume | if (sym == null) |
407 | return;
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408 | |||
409 | XMLEntity xml = sym.getXMLEntity(); |
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410 | |||
411 | Color c = null; |
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412 | if (xml.contains("color")) { |
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413 | c = StringUtilities.string2Color(xml.getStringProperty("color"));
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414 | } |
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415 | 10956 | jaume | if (jcc1 != null) |
416 | jcc1.setColor(c); |
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417 | 9745 | jaume | |
418 | 10956 | jaume | if (jcc2 != null) { |
419 | if (sym instanceof ILineSymbol && xml.contains("outline")) { |
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420 | c = StringUtilities.string2Color(xml.getStringProperty("outline"));
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421 | jcc2.setEnabled(true);
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422 | jcc2.setColor(c); |
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423 | } else {
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424 | jcc2.setEnabled(false);
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425 | } |
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426 | 9745 | jaume | } |
427 | } |
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428 | |||
429 | /**
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430 | * This method initializes jPanel
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431 | *
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432 | * @return javax.swing.JPanel
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433 | */
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434 | private JPanel getJEastPanel() { |
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435 | if (jPanel == null) { |
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436 | jPanel = new JPanel(); |
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437 | jPanel.setLayout(new BorderLayout()); |
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438 | jPanel.add(getJPanelOptions(), BorderLayout.CENTER);
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439 | JPanel aux = new JPanel(new FlowLayout(FlowLayout.CENTER, 5, 5)); |
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440 | aux.setBorder(BorderFactory.createTitledBorder(null, PluginServices.getText(this, "preview"))); |
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441 | aux.add(getJPanelPreview()); |
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442 | jPanel.add(aux, BorderLayout.NORTH);
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443 | 10927 | jaume | |
444 | 10679 | jaume | jPanel.add(getJPanelOptions()); |
445 | 9745 | jaume | aux = new JPanel(new FlowLayout(FlowLayout.RIGHT, 5, 5)); |
446 | aux.add(getJPanelButtons()); |
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447 | jPanel.add(aux, BorderLayout.SOUTH);
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448 | } |
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449 | return jPanel;
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450 | } |
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451 | |||
452 | private JPanel getJPanelButtons() { |
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453 | if (jPanelButtons == null) { |
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454 | jPanelButtons = new JPanel(); |
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455 | GridLayout layout = new GridLayout(); |
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456 | layout.setColumns(1);
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457 | layout.setVgap(5);
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458 | 10679 | jaume | jPanelButtons.add(getBtnNewSymbol()); |
459 | 9745 | jaume | jPanelButtons.add(getBtnSaveSymbol()); |
460 | jPanelButtons.add(getBtnResetSymbol()); |
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461 | jPanelButtons.add(getBtnProperties()); |
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462 | |||
463 | // do not add components bellow this line!
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464 | layout.setRows(jPanelButtons.getComponentCount()); |
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465 | jPanelButtons.setLayout(layout); |
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466 | } |
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467 | return jPanelButtons;
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468 | } |
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469 | |||
470 | 10679 | jaume | private JButton getBtnNewSymbol() { |
471 | if (btnNewSymbol == null) { |
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472 | btnNewSymbol = new JButton(); |
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473 | btnNewSymbol.setName("btnNewSymbol");
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474 | btnNewSymbol.setText(PluginServices.getText(this, "new")); |
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475 | btnNewSymbol.addActionListener(buttonListener); |
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476 | } |
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477 | return btnNewSymbol;
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478 | } |
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479 | |||
480 | 9745 | jaume | private JButton getBtnResetSymbol() { |
481 | if (btnResetSymbol == null) { |
||
482 | btnResetSymbol = new JButton(); |
||
483 | btnResetSymbol.setName("btnResetSymbol");
|
||
484 | btnResetSymbol.setText(PluginServices.getText(this, "reset")); |
||
485 | btnResetSymbol.addActionListener(buttonListener); |
||
486 | } |
||
487 | return btnResetSymbol;
|
||
488 | } |
||
489 | |||
490 | private JButton getBtnSaveSymbol() { |
||
491 | if (btnSaveSymbol == null) { |
||
492 | btnSaveSymbol = new JButton(); |
||
493 | btnSaveSymbol.setName("btnSaveSymbol");
|
||
494 | btnSaveSymbol.setText(PluginServices.getText(this, "save")); |
||
495 | btnSaveSymbol.addActionListener(buttonListener); |
||
496 | } |
||
497 | return btnSaveSymbol;
|
||
498 | } |
||
499 | |||
500 | private JButton getBtnProperties() { |
||
501 | if (btnProperties == null) { |
||
502 | btnProperties = new JButton(); |
||
503 | btnProperties.setName("btnProperties");
|
||
504 | btnProperties.setText(PluginServices.getText(this, "properties")); |
||
505 | btnProperties.addActionListener(buttonListener); |
||
506 | } |
||
507 | return btnProperties;
|
||
508 | } |
||
509 | |||
510 | /**
|
||
511 | * This method initializes jScrollPane
|
||
512 | *
|
||
513 | * @return javax.swing.JScrollPane
|
||
514 | */
|
||
515 | private JScrollPane getJScrollPane() { |
||
516 | if (jScrollPane == null) { |
||
517 | jScrollPane = new JScrollPane(); |
||
518 | jScrollPane.setPreferredSize(new java.awt.Dimension(80,130)); |
||
519 | jScrollPane.setHorizontalScrollBarPolicy(javax.swing.JScrollPane.HORIZONTAL_SCROLLBAR_NEVER); |
||
520 | 10995 | jaume | jScrollPane.setViewportView(getTreeFav()); |
521 | 9745 | jaume | } |
522 | return jScrollPane;
|
||
523 | } |
||
524 | |||
525 | /**
|
||
526 | * This method initializes jScrollPane1
|
||
527 | *
|
||
528 | * @return javax.swing.JScrollPane
|
||
529 | */
|
||
530 | private JScrollPane getJScrollPane1() { |
||
531 | if (jScrollPane1 == null) { |
||
532 | jScrollPane1 = new JScrollPane(); |
||
533 | jScrollPane1.setViewportView(getJListSymbols()); |
||
534 | } |
||
535 | return jScrollPane1;
|
||
536 | } |
||
537 | |||
538 | /**
|
||
539 | * This method initializes jPanel1
|
||
540 | *
|
||
541 | * @return javax.swing.JPanel
|
||
542 | */
|
||
543 | 10679 | jaume | protected JComponent getJPanelPreview() { |
544 | 9745 | jaume | if (jPanelPreview == null) { |
545 | 10679 | jaume | jPanelPreview = new SymbolPreviewer();
|
546 | 9745 | jaume | jPanelPreview.setPreferredSize(new java.awt.Dimension(100,100)); |
547 | jPanelPreview.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.LOWERED)); |
||
548 | } |
||
549 | return jPanelPreview;
|
||
550 | } |
||
551 | |||
552 | 10679 | jaume | protected JPanel getJPanelOptions() { |
553 | 9745 | jaume | if (jPanelOptions == null) { |
554 | jPanelOptions = new GridBagLayoutPanel();
|
||
555 | 10679 | jaume | jPanelOptions.setBorder(BorderFactory.createTitledBorder(null, PluginServices.getText(this, "options"))); |
556 | 9745 | jaume | jcc1 = new ColorChooserPanel();
|
557 | jcc2 = new ColorChooserPanel();
|
||
558 | jcc1.setAlpha(255);
|
||
559 | jcc2.setAlpha(255);
|
||
560 | jcc1.addActionListener(buttonListener); |
||
561 | jcc2.addActionListener(buttonListener); |
||
562 | if (shapeType == FShape.POINT) {
|
||
563 | jPanelOptions.addComponent( |
||
564 | PluginServices.getText(this, "color")+":", jcc1); |
||
565 | jPanelOptions.addComponent( |
||
566 | PluginServices.getText(this, "size")+":", |
||
567 | txtSize = new JNumberField());
|
||
568 | jPanelOptions.addComponent( |
||
569 | PluginServices.getText(this, "angle")+":", |
||
570 | txtAngle = new JDecimalField());
|
||
571 | } else if (shapeType == FShape.LINE) { |
||
572 | jPanelOptions.addComponent( |
||
573 | PluginServices.getText(this, "color")+":", jcc1); |
||
574 | jPanelOptions.addComponent( |
||
575 | PluginServices.getText(this, "width")+":", |
||
576 | txtSize = new JNumberField());
|
||
577 | 10679 | jaume | jPanelOptions.addComponent(PluginServices.getText(this, "line_style"), cmbLineStyles = new JLineStyleComboBox()); |
578 | 9745 | jaume | } else if (shapeType == FShape.POLYGON) { |
579 | jPanelOptions.addComponent( |
||
580 | PluginServices.getText(this, "fill_color")+":", jcc1); |
||
581 | jPanelOptions.addComponent( |
||
582 | PluginServices.getText(this, "outline_color")+":", jcc2); |
||
583 | jPanelOptions.addComponent( |
||
584 | 10927 | jaume | PluginServices.getText(this, "outline_width"), |
585 | 10679 | jaume | txtWidth = new JDecimalField());
|
586 | } else if (shapeType == FShape.TEXT) { |
||
587 | jPanelOptions.addComponent( |
||
588 | PluginServices.getText(this, "font")+":", getCmbFonts()); |
||
589 | 10927 | jaume | |
590 | 10679 | jaume | jPanelOptions.addComponent( |
591 | PluginServices.getText(this, "color")+":", jcc1); |
||
592 | jPanelOptions.addComponent( |
||
593 | PluginServices.getText(this, "size")+":", |
||
594 | txtSize = new JNumberField());
|
||
595 | JPanel aux = new JPanel(new FlowLayout(FlowLayout.LEADING,0,1)); |
||
596 | aux.add(getBtnBold()); |
||
597 | aux.add(getBtnItalic()); |
||
598 | aux.add(getBtnUnderlined()); |
||
599 | jPanelOptions.addComponent( |
||
600 | PluginServices.getText(this, "style")+":", aux); |
||
601 | 10927 | jaume | |
602 | 10679 | jaume | } |
603 | 9745 | jaume | } |
604 | return jPanelOptions;
|
||
605 | } |
||
606 | 10927 | jaume | |
607 | 10679 | jaume | private JToggleButton getBtnUnderlined() { |
608 | if (btnUnderlined == null) { |
||
609 | btnUnderlined = new JToggleButton(new ImageIcon( |
||
610 | getClass().getClassLoader().getResource("images/underlined.png")));
|
||
611 | } |
||
612 | return btnUnderlined;
|
||
613 | } |
||
614 | 9745 | jaume | |
615 | 10679 | jaume | private JToggleButton getBtnItalic() { |
616 | if (btnItalic == null) { |
||
617 | btnItalic = new JToggleButton(new ImageIcon( |
||
618 | getClass().getClassLoader().getResource("images/italic.png")));
|
||
619 | } |
||
620 | return btnItalic;
|
||
621 | } |
||
622 | |||
623 | private JToggleButton getBtnBold() { |
||
624 | if (btnBold == null) { |
||
625 | btnBold = new JToggleButton(new ImageIcon( |
||
626 | getClass().getClassLoader().getResource("images/bold.png")));
|
||
627 | } |
||
628 | return btnBold;
|
||
629 | } |
||
630 | |||
631 | 10927 | jaume | |
632 | 10679 | jaume | private JComboBox getCmbFonts() { |
633 | if (cmbFonts == null) { |
||
634 | // Font info is obtained from the current graphics environment.
|
||
635 | GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); |
||
636 | |||
637 | // --- Get an array of font names (smaller than the number of fonts)
|
||
638 | String[] fontNames = ge.getAvailableFontFamilyNames(); |
||
639 | cmbFonts = new JComboBox(fontNames); |
||
640 | } |
||
641 | return cmbFonts;
|
||
642 | } |
||
643 | 10927 | jaume | |
644 | 9745 | jaume | public WindowInfo getWindowInfo() {
|
645 | if (wi == null) { |
||
646 | wi = new WindowInfo(WindowInfo.MODALDIALOG | WindowInfo.RESIZABLE);
|
||
647 | wi.setWidth(706);
|
||
648 | wi.setHeight(500);
|
||
649 | wi.setTitle(PluginServices.getText(this, "symbol_selector")); |
||
650 | } |
||
651 | return wi;
|
||
652 | } |
||
653 | |||
654 | private JSplitPane getJSplitPane() { |
||
655 | if (jSplitPane == null) { |
||
656 | jSplitPane = new JSplitPane(); |
||
657 | jSplitPane.setDividerLocation(200);
|
||
658 | jSplitPane.setResizeWeight(0.4);
|
||
659 | jSplitPane.setLeftComponent(getJScrollPane()); |
||
660 | jSplitPane.setRightComponent(getJScrollPane1()); |
||
661 | } |
||
662 | return jSplitPane;
|
||
663 | } |
||
664 | |||
665 | /**
|
||
666 | 10679 | jaume | * Returns the symbol selected by the user or null if none. It tries to return
|
667 | * the simplest possible symbol that suits the user settings.
|
||
668 | 9745 | jaume | * @return
|
669 | */
|
||
670 | 10679 | jaume | public Object getSelectedObject() { |
671 | // if this symbol only has one layer, then no multilayer is needed
|
||
672 | if (selectedElement instanceof IMultiLayerSymbol) { |
||
673 | if (((IMultiLayerSymbol) selectedElement).getLayerCount()==1) |
||
674 | return ((IMultiLayerSymbol) selectedElement).getLayer(0); |
||
675 | } |
||
676 | return selectedElement;
|
||
677 | 9745 | jaume | } |
678 | |||
679 | 10679 | jaume | public void setSymbol(Object symbol) { |
680 | selectedElement = symbol; |
||
681 | ((SymbolPreviewer) jPanelPreview).setSymbol((ISymbol) symbol); |
||
682 | 9745 | jaume | } |
683 | |||
684 | 10679 | jaume | /**
|
685 | * Invoked when the PROPERTIES button is pressed
|
||
686 | */
|
||
687 | protected void propertiesPressed() { |
||
688 | if (selectedElement ==null) |
||
689 | return;
|
||
690 | 9745 | jaume | |
691 | 10679 | jaume | SymbolEditor se = new SymbolEditor((ISymbol) selectedElement, shapeType);
|
692 | PluginServices.getMDIManager().addWindow(se); |
||
693 | setSymbol(se.getSymbol()); |
||
694 | } |
||
695 | |||
696 | /**
|
||
697 | * Invoked when the NEW button is pressed
|
||
698 | */
|
||
699 | protected void newPressed() { |
||
700 | SymbolEditor se = new SymbolEditor(null, shapeType); |
||
701 | PluginServices.getMDIManager().addWindow(se); |
||
702 | setSymbol(se.getSymbol()); |
||
703 | } |
||
704 | |||
705 | /**
|
||
706 | * Invoked when the RESET button is pressed
|
||
707 | */
|
||
708 | protected void resetPressed() { |
||
709 | setSymbol(null);
|
||
710 | } |
||
711 | |||
712 | /**
|
||
713 | * Invoked when the SAVE button is pressed
|
||
714 | */
|
||
715 | protected void savePressed() { |
||
716 | if (getSelectedObject() ==null) |
||
717 | return;
|
||
718 | |||
719 | |||
720 | JFileChooser jfc = new JFileChooser(rootDir); |
||
721 | javax.swing.filechooser.FileFilter ff = new javax.swing.filechooser.FileFilter() {
|
||
722 | public boolean accept(File f) { |
||
723 | return f.getAbsolutePath().
|
||
724 | toLowerCase(). |
||
725 | 10995 | jaume | endsWith(SymbolSelectorListModel.SYMBOL_FILE_EXTENSION); |
726 | 10679 | jaume | } |
727 | |||
728 | public String getDescription() { |
||
729 | return PluginServices.getText(
|
||
730 | this, "gvSIG_symbol_definition_file")+ " (*.sym)"; |
||
731 | } |
||
732 | }; |
||
733 | jfc.setFileFilter(ff); |
||
734 | JPanel accessory = new JPanel(new FlowLayout(FlowLayout.LEADING, 5, 5)); |
||
735 | accessory.add(new JLabel(PluginServices.getText(this, "enter_description"))); |
||
736 | JTextField txtDesc = new JTextField(25); |
||
737 | accessory.add(txtDesc); |
||
738 | jfc.setAccessory(accessory); |
||
739 | if (jfc.showSaveDialog(this) == JFileChooser.APPROVE_OPTION) { |
||
740 | File targetFile = jfc.getSelectedFile();
|
||
741 | |||
742 | 10995 | jaume | String fExtension = SymbolSelectorListModel.SYMBOL_FILE_EXTENSION;
|
743 | 10679 | jaume | |
744 | // apply description
|
||
745 | String desc;
|
||
746 | if (txtDesc.getText()==null || txtDesc.getText().trim().equals("")) { |
||
747 | // default to file name
|
||
748 | String s = targetFile.getAbsolutePath();
|
||
749 | desc = s.substring(s.lastIndexOf(File.separator)+1).replaceAll(fExtension, ""); |
||
750 | } else {
|
||
751 | desc = txtDesc.getText().trim(); |
||
752 | } |
||
753 | ISymbol s = (ISymbol) getSelectedObject(); |
||
754 | s.setDescription(desc); |
||
755 | |||
756 | // save it
|
||
757 | XMLEntity xml = s.getXMLEntity(); |
||
758 | if (!targetFile.
|
||
759 | getAbsolutePath(). |
||
760 | toLowerCase(). |
||
761 | endsWith(fExtension)) |
||
762 | targetFile = new File(targetFile.getAbsolutePath() + fExtension); |
||
763 | FileWriter writer;
|
||
764 | try {
|
||
765 | writer = new FileWriter(targetFile.getAbsolutePath()); |
||
766 | Marshaller m = new Marshaller(writer);
|
||
767 | m.setEncoding("ISO-8859-1");
|
||
768 | m.marshal(xml.getXmlTag()); |
||
769 | |||
770 | } catch (Exception ex) { |
||
771 | NotificationManager.addError( |
||
772 | PluginServices.getText(this, "save_error"), ex); |
||
773 | } |
||
774 | getJListSymbols().setModel(newListModel()); |
||
775 | } |
||
776 | } |
||
777 | |||
778 | |||
779 | 9745 | jaume | private class MyButtonListener implements ActionListener { |
780 | public void actionPerformed(ActionEvent e) { |
||
781 | |||
782 | JComponent comp = (JComponent) e.getSource(); |
||
783 | |||
784 | if ( comp.equals(getBtnProperties()) ) {
|
||
785 | // properties pressed
|
||
786 | 10679 | jaume | propertiesPressed(); |
787 | } else if ( comp.equals(getBtnNewSymbol()) ) { |
||
788 | // new pressed
|
||
789 | newPressed(); |
||
790 | 9745 | jaume | } else if ( comp.equals(getBtnResetSymbol()) ) { |
791 | // reset pressed
|
||
792 | 10679 | jaume | resetPressed(); |
793 | 9745 | jaume | } else if ( comp.equals(getBtnSaveSymbol()) ) { |
794 | // save pressed
|
||
795 | 10679 | jaume | savePressed(); |
796 | } else if (comp.equals(jcc1) && ((IPersistance) selectedElement).getXMLEntity() != null) { |
||
797 | if (selectedElement ==null) |
||
798 | return;
|
||
799 | 9745 | jaume | |
800 | 10679 | jaume | XMLEntity xml =((IPersistance) selectedElement).getXMLEntity(); |
801 | 9745 | jaume | |
802 | xml.putProperty("color", StringUtilities.color2String(jcc1.getColor()));
|
||
803 | 10679 | jaume | ((IPersistance) selectedElement).setXMLEntity(xml); |
804 | setSymbol(selectedElement); |
||
805 | } else if (comp.equals(jcc2) && ((IPersistance) selectedElement).getXMLEntity() != null) { |
||
806 | if (selectedElement ==null) |
||
807 | return;
|
||
808 | |||
809 | XMLEntity xml = ((IPersistance) selectedElement).getXMLEntity(); |
||
810 | |||
811 | 9745 | jaume | xml.putProperty("outline", StringUtilities.color2String(jcc2.getColor()));
|
812 | 10679 | jaume | ((IPersistance) selectedElement).setXMLEntity(xml); |
813 | setSymbol(selectedElement); |
||
814 | 9745 | jaume | } |
815 | |||
816 | SymbolSelector.this.repaint(); |
||
817 | } |
||
818 | } |
||
819 | 10679 | jaume | } |