root / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / gui / styling / CharacterMarker.java @ 11009
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1 | 9745 | jaume | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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2 | *
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3 | * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
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4 | *
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5 | * This program is free software; you can redistribute it and/or
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6 | * modify it under the terms of the GNU General Public License
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7 | * as published by the Free Software Foundation; either version 2
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8 | * of the License, or (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program; if not, write to the Free Software
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17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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18 | *
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19 | * For more information, contact:
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20 | *
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21 | * Generalitat Valenciana
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22 | * Conselleria d'Infraestructures i Transport
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23 | * Av. Blasco Ib??ez, 50
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24 | * 46010 VALENCIA
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25 | * SPAIN
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26 | *
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27 | * +34 963862235
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28 | * gvsig@gva.es
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29 | * www.gvsig.gva.es
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30 | *
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31 | * or
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32 | *
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33 | * IVER T.I. S.A
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34 | * Salamanca 50
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35 | * 46005 Valencia
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36 | * Spain
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37 | *
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38 | * +34 963163400
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39 | * dac@iver.es
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40 | */
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41 | |||
42 | /* CVS MESSAGES:
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43 | *
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44 | * $Id$
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45 | * $Log$
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46 | 10993 | jaume | * Revision 1.3 2007-03-30 12:54:11 jaume
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47 | * *** empty log message ***
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48 | *
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49 | * Revision 1.2 2007/03/09 11:25:00 jaume
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50 | 10679 | jaume | * Advanced symbology (start committing)
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51 | *
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52 | * Revision 1.1.2.7 2007/02/21 07:35:14 jaume
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53 | 9745 | jaume | * *** empty log message ***
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54 | *
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55 | 10679 | jaume | * Revision 1.1.2.6 2007/02/08 15:43:05 jaume
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56 | * some bug fixes in the editor and removed unnecessary imports
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57 | *
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58 | * Revision 1.1.2.5 2007/02/05 14:58:28 jaume
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59 | * *** empty log message ***
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60 | *
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61 | * Revision 1.1.2.3 2007/02/04 16:57:22 jaume
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62 | * working the map of characters
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63 | *
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64 | * Revision 1.1.2.2 2007/02/02 16:21:32 jaume
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65 | * *** empty log message ***
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66 | *
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67 | * Revision 1.1.2.1 2007/01/26 13:49:03 jaume
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68 | * *** empty log message ***
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69 | *
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70 | * Revision 1.1 2007/01/16 11:52:11 jaume
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71 | * *** empty log message ***
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72 | *
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73 | 9745 | jaume | * Revision 1.3 2006/11/06 17:08:45 jaume
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74 | * *** empty log message ***
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75 | *
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76 | * Revision 1.2 2006/11/06 16:06:52 jaume
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77 | * *** empty log message ***
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78 | *
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79 | * Revision 1.1 2006/10/31 16:16:34 jaume
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80 | * *** empty log message ***
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81 | *
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82 | *
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83 | */
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84 | package com.iver.cit.gvsig.gui.styling; |
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85 | |||
86 | 10679 | jaume | import java.awt.BorderLayout; |
87 | import java.awt.Color; |
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88 | import java.awt.Component; |
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89 | import java.awt.Dimension; |
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90 | import java.awt.Font; |
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91 | import java.awt.GraphicsEnvironment; |
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92 | import java.awt.event.ActionEvent; |
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93 | import java.awt.event.ActionListener; |
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94 | 9745 | jaume | import java.util.ArrayList; |
95 | |||
96 | 10679 | jaume | import javax.swing.BoxLayout; |
97 | import javax.swing.JComponent; |
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98 | import javax.swing.JLabel; |
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99 | import javax.swing.JList; |
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100 | 9745 | jaume | import javax.swing.JPanel; |
101 | 10679 | jaume | import javax.swing.JScrollPane; |
102 | import javax.swing.ListCellRenderer; |
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103 | import javax.swing.ListModel; |
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104 | import javax.swing.event.ListDataListener; |
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105 | import javax.swing.event.ListSelectionEvent; |
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106 | import javax.swing.event.ListSelectionListener; |
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107 | 9745 | jaume | |
108 | 10679 | jaume | import org.gvsig.gui.beans.swing.GridBagLayoutPanel; |
109 | |||
110 | 9745 | jaume | import com.iver.andami.PluginServices; |
111 | 10679 | jaume | import com.iver.andami.messages.NotificationManager; |
112 | import com.iver.cit.gvsig.fmap.core.symbols.CharacterMarkerSymbol; |
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113 | import com.iver.cit.gvsig.fmap.core.symbols.ISymbol; |
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114 | import com.iver.utiles.swing.JComboBox; |
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115 | 9745 | jaume | |
116 | 10679 | jaume | public class CharacterMarker extends AbstractTypeSymbolEditorPanel implements ActionListener { |
117 | 9745 | jaume | |
118 | private ArrayList tabs = new ArrayList(); |
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119 | 10679 | jaume | private JList jListSymbols; |
120 | private JScrollPane jScrollPane; |
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121 | private JComboBox cmbFonts; |
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122 | private CharacterMarkerSymbol layer;
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123 | 9745 | jaume | |
124 | public CharacterMarker(SymbolEditor owner) {
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125 | super(owner);
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126 | initialize(); |
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127 | } |
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128 | |||
129 | private void initialize() { |
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130 | JPanel myTab;
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131 | { |
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132 | myTab = new JPanel(); |
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133 | myTab.setName(PluginServices.getText(this, "character_marker")); |
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134 | 10679 | jaume | myTab.setLayout(new BorderLayout(15,15)); |
135 | |||
136 | GridBagLayoutPanel aux = new GridBagLayoutPanel();
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137 | aux.addComponent(PluginServices.getText(this, "font")+":", getCmbFonts()); |
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138 | |||
139 | getJListSymbols().setModel(new CharacterListModel(new Font("ESRI Conservation", Font.PLAIN, 14))); |
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140 | aux.addComponent(getJScrollPane()); |
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141 | myTab.add(aux); |
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142 | 9745 | jaume | tabs.add(myTab); |
143 | } |
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144 | |||
145 | } |
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146 | |||
147 | 10679 | jaume | private JComboBox getCmbFonts() { |
148 | if (cmbFonts == null) { |
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149 | // Font info is obtained from the current graphics environment.
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150 | GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); |
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151 | |||
152 | // --- Get an array of font names (smaller than the number of fonts)
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153 | String[] fontNames = ge.getAvailableFontFamilyNames(); |
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154 | cmbFonts = new JComboBox(fontNames); |
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155 | cmbFonts.addActionListener(this);
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156 | } |
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157 | return cmbFonts;
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158 | 9745 | jaume | } |
159 | |||
160 | 10679 | jaume | private JScrollPane getJScrollPane() { |
161 | if (jScrollPane == null) { |
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162 | jScrollPane = new JScrollPane(); |
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163 | jScrollPane.setViewportView(getJListSymbols()); |
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164 | jScrollPane.setPreferredSize(new Dimension(300, 180)); |
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165 | } |
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166 | return jScrollPane;
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167 | } |
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168 | |||
169 | private JList getJListSymbols() { |
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170 | if (jListSymbols == null) { |
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171 | jListSymbols = new JList(); |
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172 | jListSymbols.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION); |
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173 | jListSymbols.setLayoutOrientation(JList.HORIZONTAL_WRAP);
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174 | jListSymbols.setVisibleRowCount(-1);
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175 | jListSymbols.addListSelectionListener(new ListSelectionListener() { |
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176 | public void valueChanged(ListSelectionEvent e) { |
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177 | CharacterItem theChar = (CharacterItem) jListSymbols.getSelectedValue(); |
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178 | layer = new CharacterMarkerSymbol(theChar.font, theChar.glyph, Color.BLACK); |
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179 | } |
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180 | }); |
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181 | ListCellRenderer renderer = new ListCellRenderer() { |
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182 | private Color mySelectedBGColor = new Color(255,145,100,255); |
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183 | public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { |
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184 | CharacterItem theChar = (CharacterItem) value; |
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185 | CharacterMarkerSymbol sym = new CharacterMarkerSymbol(theChar.font, theChar.glyph, Color.BLACK); |
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186 | JPanel pnl = new JPanel(); |
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187 | BoxLayout layout = new BoxLayout(pnl, BoxLayout.Y_AXIS); |
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188 | pnl.setLayout(layout); |
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189 | Color bgColor = (isSelected) ? mySelectedBGColor
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190 | : getJListSymbols().getBackground(); |
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191 | |||
192 | pnl.setBackground(bgColor); |
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193 | SymbolPreviewer sp = new SymbolPreviewer();
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194 | sp.setAlignmentX(Component.CENTER_ALIGNMENT);
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195 | 10993 | jaume | int prevSize = 30; |
196 | sp.setPreferredSize(new Dimension(prevSize, prevSize)); |
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197 | 10679 | jaume | sp.setSymbol(sym); |
198 | sp.setBackground(bgColor); |
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199 | 10993 | jaume | sym.setSize(prevSize*.8);
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200 | 10679 | jaume | pnl.add(sp); |
201 | JLabel lbl = new JLabel(sym.getDescription()); |
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202 | lbl.setBackground(bgColor); |
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203 | lbl.setAlignmentX(Component.CENTER_ALIGNMENT);
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204 | pnl.add(lbl); |
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205 | |||
206 | return pnl;
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207 | } |
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208 | }; |
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209 | jListSymbols.setCellRenderer(renderer); |
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210 | } |
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211 | return jListSymbols;
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212 | } |
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213 | |||
214 | |||
215 | 9745 | jaume | public String getName() { |
216 | return PluginServices.getText(this, "character_marker_symbol"); |
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217 | } |
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218 | |||
219 | public JPanel[] getTabs() { |
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220 | return (JPanel[]) tabs .toArray(new JPanel[0]); |
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221 | } |
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222 | |||
223 | 10679 | jaume | public void refreshControls(ISymbol layer) { |
224 | CharacterMarkerSymbol sym; |
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225 | try {
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226 | sym = (CharacterMarkerSymbol) layer; |
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227 | // TODO finish it
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228 | } catch (IndexOutOfBoundsException ioEx) { |
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229 | NotificationManager.addWarning("Symbol layer index out of bounds", ioEx);
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230 | } catch (ClassCastException ccEx) { |
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231 | NotificationManager.addWarning("Illegal casting from " +
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232 | layer.getClassName() + " to " + getSymbolClass().
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233 | getName() + ".", ccEx);
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234 | 9745 | jaume | |
235 | 10679 | jaume | } |
236 | |||
237 | 9745 | jaume | } |
238 | |||
239 | public Class getSymbolClass() { |
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240 | 10679 | jaume | return CharacterMarkerSymbol.class;
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241 | 9745 | jaume | } |
242 | |||
243 | 10679 | jaume | public ISymbol getLayer() {
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244 | if (layer == null) |
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245 | layer = new CharacterMarkerSymbol();
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246 | return layer;
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247 | } |
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248 | |||
249 | private class CharacterListModel implements ListModel { |
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250 | |||
251 | private Font font; |
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252 | private ArrayList listeners; |
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253 | |||
254 | public CharacterListModel(Font font) { |
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255 | this.font = font;
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256 | } |
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257 | |||
258 | public int getSize() { |
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259 | return font.getNumGlyphs();
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260 | } |
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261 | |||
262 | public Object getElementAt(int index) { |
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263 | return new CharacterItem(font, index); |
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264 | } |
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265 | |||
266 | public void addListDataListener(ListDataListener l) { |
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267 | if (listeners == null) |
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268 | listeners = new ArrayList(); |
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269 | listeners.add(l); |
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270 | } |
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271 | |||
272 | public void removeListDataListener(ListDataListener l) { |
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273 | if (listeners!=null) |
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274 | listeners.remove(l); |
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275 | } |
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276 | } |
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277 | |||
278 | private class CharacterItem { |
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279 | int glyph;
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280 | Font font;
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281 | public CharacterItem(Font font, int glyph) { |
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282 | this.font = font;
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283 | this.glyph = glyph;
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284 | } |
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285 | |||
286 | } |
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287 | |||
288 | public void actionPerformed(ActionEvent e) { |
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289 | JComponent c = (JComponent) e.getSource(); |
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290 | if (c.equals(getCmbFonts())) {
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291 | String fontName = (String) getCmbFonts().getSelectedItem(); |
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292 | getJListSymbols().setModel( |
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293 | new CharacterListModel(
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294 | new Font(fontName, Font.PLAIN, 10))); |
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295 | } |
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296 | } |
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297 | |||
298 | 9745 | jaume | } |