svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.expressionevaluator / org.gvsig.expressionevaluator.swing / org.gvsig.expressionevaluator.swing.impl / src / main / java / org / gvsig / expressionevaluator / swing / impl / DefaultJExpressionBuilder.java @ 44259
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1 | 43939 | jjdelcerro | package org.gvsig.expressionevaluator.swing.impl; |
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2 | |||
3 | 43983 | jjdelcerro | import java.awt.BorderLayout; |
4 | import java.awt.Dimension; |
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5 | 44112 | jjdelcerro | import java.awt.Toolkit; |
6 | import java.awt.datatransfer.Clipboard; |
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7 | import java.awt.datatransfer.StringSelection; |
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8 | 43939 | jjdelcerro | import java.awt.event.ActionEvent; |
9 | import java.awt.event.ActionListener; |
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10 | 43987 | jjdelcerro | import java.awt.event.KeyAdapter; |
11 | 43983 | jjdelcerro | import java.awt.event.KeyEvent; |
12 | 43987 | jjdelcerro | import java.awt.event.MouseAdapter; |
13 | import java.awt.event.MouseEvent; |
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14 | 44208 | jjdelcerro | import java.io.InputStream; |
15 | 43983 | jjdelcerro | import java.net.URL; |
16 | import java.util.ArrayList; |
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17 | import java.util.Collection; |
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18 | 43987 | jjdelcerro | import java.util.HashSet; |
19 | 43939 | jjdelcerro | import java.util.List; |
20 | 44208 | jjdelcerro | import java.util.Locale; |
21 | 43983 | jjdelcerro | import java.util.Objects; |
22 | import javax.swing.DefaultListCellRenderer; |
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23 | import javax.swing.ImageIcon; |
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24 | 43939 | jjdelcerro | import javax.swing.JComponent; |
25 | 44006 | jjdelcerro | import javax.swing.JEditorPane; |
26 | 43983 | jjdelcerro | import javax.swing.JLabel; |
27 | import javax.swing.JList; |
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28 | 44112 | jjdelcerro | import javax.swing.JMenuItem; |
29 | 43987 | jjdelcerro | import javax.swing.JOptionPane; |
30 | 44126 | jjdelcerro | import javax.swing.JPanel; |
31 | 44112 | jjdelcerro | import javax.swing.JPopupMenu; |
32 | 44008 | jjdelcerro | import javax.swing.JScrollPane; |
33 | 44126 | jjdelcerro | import javax.swing.JTabbedPane; |
34 | 43983 | jjdelcerro | import javax.swing.JTree; |
35 | 43939 | jjdelcerro | import javax.swing.SwingUtilities; |
36 | 44098 | jjdelcerro | import javax.swing.event.CaretEvent; |
37 | import javax.swing.event.CaretListener; |
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38 | 43939 | jjdelcerro | import javax.swing.event.ListSelectionEvent; |
39 | import javax.swing.event.ListSelectionListener; |
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40 | 43987 | jjdelcerro | import javax.swing.event.TreeModelEvent; |
41 | 43939 | jjdelcerro | import javax.swing.event.TreeModelListener; |
42 | import javax.swing.event.TreeSelectionEvent; |
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43 | import javax.swing.event.TreeSelectionListener; |
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44 | 43983 | jjdelcerro | import javax.swing.tree.DefaultTreeCellRenderer; |
45 | 43939 | jjdelcerro | import javax.swing.tree.TreeModel; |
46 | import javax.swing.tree.TreePath; |
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47 | 43983 | jjdelcerro | import org.apache.commons.io.FilenameUtils; |
48 | 44208 | jjdelcerro | import org.apache.commons.io.IOUtils; |
49 | 43939 | jjdelcerro | import org.apache.commons.lang3.StringUtils; |
50 | 43983 | jjdelcerro | import org.gvsig.expressionevaluator.Expression; |
51 | import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator; |
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52 | import org.gvsig.expressionevaluator.SymbolTable; |
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53 | import org.gvsig.expressionevaluator.swing.Element; |
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54 | import org.gvsig.expressionevaluator.swing.Element.GroupElement; |
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55 | import org.gvsig.expressionevaluator.swing.Element.SimpleElement; |
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56 | import org.gvsig.expressionevaluator.swing.ExpressionBuilderConfig; |
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57 | 43939 | jjdelcerro | import org.gvsig.expressionevaluator.swing.ExpressionEvaluatorSwingManager; |
58 | import org.gvsig.expressionevaluator.swing.JExpressionBuilder; |
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59 | 43983 | jjdelcerro | import org.gvsig.tools.ToolsLocator; |
60 | 44012 | jjdelcerro | import org.gvsig.tools.i18n.I18nManager; |
61 | 43983 | jjdelcerro | import org.gvsig.tools.script.Script; |
62 | 44006 | jjdelcerro | import org.gvsig.tools.swing.api.Component; |
63 | 43939 | jjdelcerro | import org.gvsig.tools.swing.api.ToolsSwingLocator; |
64 | import org.gvsig.tools.swing.api.ToolsSwingManager; |
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65 | 43983 | jjdelcerro | import org.gvsig.tools.swing.api.pickercontroller.PickerController; |
66 | import org.gvsig.tools.swing.api.script.ScriptSwingManager; |
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67 | 43987 | jjdelcerro | import org.gvsig.tools.swing.api.threadsafedialogs.ThreadSafeDialogsManager; |
68 | 43983 | jjdelcerro | import org.gvsig.tools.swing.icontheme.IconTheme; |
69 | 43939 | jjdelcerro | |
70 | /**
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71 | *
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72 | * @author jjdelcerro
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73 | */
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74 | 44012 | jjdelcerro | @SuppressWarnings("UseSpecificCatch") |
75 | 43939 | jjdelcerro | public class DefaultJExpressionBuilder |
76 | 44259 | jjdelcerro | extends DefaultJExpressionBuilderView2
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77 | 43939 | jjdelcerro | implements JExpressionBuilder {
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78 | |||
79 | private final ExpressionEvaluatorSwingManager manager; |
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80 | private GroupElement currentGroup;
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81 | 43983 | jjdelcerro | private PickerController<List<Script>> scriptPicker; |
82 | private ScriptSwingManager.ScriptEditor scriptEditor;
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83 | 43939 | jjdelcerro | |
84 | 44259 | jjdelcerro | private final ExpressionBuilderConfig bulderConfig; |
85 | 43987 | jjdelcerro | private ElementsTreeModel treeModel;
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86 | 44006 | jjdelcerro | private ImageIcon defaultIconGroup; |
87 | private ImageIcon defaultIconElement; |
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88 | 44126 | jjdelcerro | private InfoPanel infoPanel;
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89 | 44148 | jjdelcerro | private AbstractAutomaticExpressionChecker automaticExpressionChecker;
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90 | 44126 | jjdelcerro | |
91 | private static class InfoPanel implements Component { |
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92 | 44098 | jjdelcerro | |
93 | 44126 | jjdelcerro | private final JEditorPane txtDescription; |
94 | private final JScrollPane scrDescription; |
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95 | private final JTabbedPane tab; |
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96 | |||
97 | private final String labelDescription; |
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98 | private final String labelAdditionalPanel; |
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99 | private final JPanel pnlContainer; |
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100 | 44208 | jjdelcerro | |
101 | private final String defautltDescription; |
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102 | 44126 | jjdelcerro | |
103 | private String description; |
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104 | private Component additionalPanel; |
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105 | |||
106 | 44208 | jjdelcerro | public InfoPanel(JPanel pnlContainer, String defautltDescription) { |
107 | 44126 | jjdelcerro | ToolsSwingManager toolsSwingManager = ToolsSwingLocator.getToolsSwingManager(); |
108 | I18nManager i18n = ToolsLocator.getI18nManager(); |
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109 | |||
110 | 44208 | jjdelcerro | this.defautltDescription = defautltDescription;
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111 | 44126 | jjdelcerro | this.pnlContainer = pnlContainer;
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112 | this.labelDescription = i18n.getTranslation("_Description"); |
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113 | this.labelAdditionalPanel = i18n.getTranslation("_Assistant"); |
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114 | |||
115 | this.txtDescription = new JEditorPane(); |
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116 | this.scrDescription = new JScrollPane(this.txtDescription); |
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117 | this.tab = new JTabbedPane(); |
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118 | |||
119 | toolsSwingManager.setDefaultPopupMenu(this.txtDescription);
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120 | this.txtDescription.setPreferredSize(new Dimension(200,200)); |
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121 | } |
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122 | |||
123 | public void clean() { |
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124 | this.description = null; |
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125 | this.additionalPanel = null; |
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126 | } |
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127 | |||
128 | public void setDescription(String description) { |
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129 | this.description = description;
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130 | } |
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131 | |||
132 | public void setAdditionalPanel(Component panel) { |
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133 | this.additionalPanel = panel;
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134 | } |
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135 | |||
136 | @Override
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137 | public JComponent asJComponent() { |
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138 | this.txtDescription.setContentType("text/html"); |
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139 | this.txtDescription.setText(this.description); |
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140 | this.txtDescription.setCaretPosition(0); |
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141 | |||
142 | if( StringUtils.isBlank(this.description) ) { |
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143 | if( this.additionalPanel==null ) { |
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144 | // Sin descripcion ni panel adicional, mostramos
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145 | 44208 | jjdelcerro | // la descripcion por defecto.
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146 | this.txtDescription.setText(this.defautltDescription); |
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147 | this.txtDescription.setCaretPosition(0); |
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148 | 44126 | jjdelcerro | return this.scrDescription; |
149 | } |
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150 | // Sin descripcion pero con panel adicional, mostramos el
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151 | // panel adicional.
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152 | return this.additionalPanel.asJComponent(); |
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153 | } |
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154 | if( this.additionalPanel==null ) { |
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155 | // Con descripcion y sin panel adicional, mostramos
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156 | // la descripcion.
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157 | return this.scrDescription; |
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158 | } |
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159 | // Con descripcion y panel adicional, mostramos un tab con los dos.
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160 | this.tab.removeAll();
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161 | this.tab.add(
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162 | this.labelDescription,
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163 | this.scrDescription
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164 | ); |
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165 | this.tab.add(
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166 | this.labelAdditionalPanel,
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167 | this.additionalPanel.asJComponent()
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168 | ); |
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169 | this.tab.setSelectedIndex(1); |
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170 | return this.tab; |
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171 | } |
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172 | |||
173 | public void repaint() { |
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174 | this.pnlContainer.removeAll();
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175 | this.pnlContainer.add(this.asJComponent(), BorderLayout.CENTER); |
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176 | this.pnlContainer.revalidate();
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177 | this.pnlContainer.repaint();
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178 | } |
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179 | } |
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180 | |||
181 | 43939 | jjdelcerro | private class ElementsTreeModel implements TreeModel { |
182 | |||
183 | 43970 | jjdelcerro | private final GroupElement root; |
184 | 43987 | jjdelcerro | private final HashSet<TreeModelListener> listeners; |
185 | 43983 | jjdelcerro | |
186 | 43970 | jjdelcerro | public ElementsTreeModel(GroupElement root) {
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187 | 43939 | jjdelcerro | this.root = root;
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188 | 43987 | jjdelcerro | this.listeners = new HashSet<>(); |
189 | 43939 | jjdelcerro | } |
190 | 43983 | jjdelcerro | |
191 | 43939 | jjdelcerro | @Override
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192 | public Object getRoot() { |
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193 | return this.root; |
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194 | } |
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195 | |||
196 | 43987 | jjdelcerro | public void reload() { |
197 | this.reload(this.root); |
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198 | this.fireTreeChanged();
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199 | } |
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200 | |||
201 | private void reload(Element element) { |
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202 | if (element instanceof Element) { |
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203 | if (element instanceof GroupElement) { |
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204 | reload(element); |
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205 | } |
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206 | element.reload(); |
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207 | } |
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208 | } |
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209 | |||
210 | 43970 | jjdelcerro | private List<Element> getChilds(final GroupElement node) { |
211 | 43983 | jjdelcerro | List<Element> x = new ArrayList<>(); |
212 | for (Element element : node.getElements()) { |
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213 | if (element instanceof GroupElement) { |
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214 | x.add(element); |
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215 | } |
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216 | } |
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217 | return x; //node.getElements(); |
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218 | 43939 | jjdelcerro | } |
219 | 43983 | jjdelcerro | |
220 | 43939 | jjdelcerro | @Override
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221 | public Object getChild(Object parent, int index) { |
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222 | 43983 | jjdelcerro | List<Element> childs = getChilds((GroupElement) parent); |
223 | Element child = childs.get(index);
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224 | return child;
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225 | 43939 | jjdelcerro | } |
226 | |||
227 | @Override
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228 | public int getChildCount(Object parent) { |
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229 | 43983 | jjdelcerro | List<Element> childs = getChilds((GroupElement) parent); |
230 | 43939 | jjdelcerro | return childs.size();
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231 | } |
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232 | |||
233 | @Override
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234 | public boolean isLeaf(Object node) { |
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235 | 43983 | jjdelcerro | if( node instanceof GroupElement ) { |
236 | return !((GroupElement) node).hasSubgroups();
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237 | } |
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238 | return false; |
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239 | 43939 | jjdelcerro | } |
240 | |||
241 | @Override
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242 | public void valueForPathChanged(TreePath path, Object newValue) { |
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243 | } |
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244 | |||
245 | @Override
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246 | public int getIndexOfChild(Object parent, Object child) { |
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247 | 43983 | jjdelcerro | List<Element> childs = getChilds((GroupElement) parent); |
248 | 43939 | jjdelcerro | int n = childs.indexOf(child);
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249 | return n;
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250 | } |
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251 | |||
252 | @Override
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253 | public void addTreeModelListener(TreeModelListener l) { |
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254 | 43987 | jjdelcerro | this.listeners.add(l);
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255 | 43939 | jjdelcerro | } |
256 | |||
257 | @Override
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258 | public void removeTreeModelListener(TreeModelListener l) { |
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259 | 43987 | jjdelcerro | this.listeners.remove(l);
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260 | 43939 | jjdelcerro | } |
261 | 43983 | jjdelcerro | |
262 | 43987 | jjdelcerro | protected void fireTreeChanged() { |
263 | for (TreeModelListener listener : listeners) { |
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264 | TreeModelEvent e = new TreeModelEvent(this, new Object[] {this.root}); |
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265 | listener.treeNodesChanged(e); |
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266 | } |
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267 | } |
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268 | 43939 | jjdelcerro | } |
269 | 44148 | jjdelcerro | |
270 | 44034 | jjdelcerro | @SuppressWarnings("OverridableMethodCallInConstructor") |
271 | 43983 | jjdelcerro | public DefaultJExpressionBuilder(ExpressionEvaluatorSwingManager manager, ExpressionBuilderConfig config) {
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272 | 43939 | jjdelcerro | this.manager = manager;
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273 | 43989 | jjdelcerro | if( config == null ) { |
274 | 44259 | jjdelcerro | this.bulderConfig = new DefaultExpressionBuilderConfig(manager); |
275 | 43989 | jjdelcerro | } else {
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276 | 44259 | jjdelcerro | this.bulderConfig = config;
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277 | 43989 | jjdelcerro | } |
278 | 43939 | jjdelcerro | this.initComponents();
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279 | } |
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280 | 43983 | jjdelcerro | |
281 | @Override
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282 | public ImageIcon loadImage(String imageName) { |
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283 | String name = FilenameUtils.getBaseName(imageName);
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284 | IconTheme theme = ToolsSwingLocator.getIconThemeManager().getDefault(); |
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285 | if (theme.exists(name)) {
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286 | return theme.get(name);
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287 | } |
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288 | URL url = this.getClass().getResource(name + ".png"); |
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289 | if (url == null) { |
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290 | return null; |
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291 | } |
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292 | return new ImageIcon(url); |
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293 | } |
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294 | 43939 | jjdelcerro | |
295 | private void initComponents() { |
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296 | 44112 | jjdelcerro | final ToolsSwingManager toolsSwingManager = ToolsSwingLocator.getToolsSwingManager();
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297 | 43983 | jjdelcerro | final IconTheme theme = ToolsSwingLocator.getIconThemeManager().getCurrent();
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298 | 44112 | jjdelcerro | final I18nManager i18n = ToolsLocator.getI18nManager();
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299 | 43939 | jjdelcerro | |
300 | 44148 | jjdelcerro | this.automaticExpressionChecker = new AbstractAutomaticExpressionChecker( |
301 | 44259 | jjdelcerro | bulderConfig, txtExpression |
302 | 44148 | jjdelcerro | ) { |
303 | @Override
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304 | protected Expression getExpression() { |
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305 | return DefaultJExpressionBuilder.this.getExpression();
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306 | } |
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307 | |||
308 | @Override
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309 | protected void setMessage(int mode, String text) { |
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310 | super.setMessage(mode, text);
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311 | lblMsg.setText("<html>"+StringUtils.abbreviate(text,100)+"</html>"); |
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312 | } |
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313 | |||
314 | @Override
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315 | protected void setPreview(Object value) { |
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316 | super.setPreview(value);
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317 | lblMsg.setText("<html>"+StringUtils.abbreviate(this.getPreview(),100)+"</html>"); |
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318 | } |
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319 | |||
320 | @Override
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321 | protected void setTip(String theTip) { |
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322 | super.setTip(theTip);
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323 | btnTip.setToolTipText(this.getTip());
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324 | btnTip.setVisible(this.isTipEnabled());
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325 | } |
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326 | |||
327 | }; |
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328 | 44208 | jjdelcerro | this.infoPanel = new InfoPanel(this.pnlDescription, load_description_from_resource()); |
329 | 44126 | jjdelcerro | |
330 | 44098 | jjdelcerro | this.btnTip.setVisible(false); |
331 | this.btnTip.addActionListener(new ActionListener() { |
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332 | @Override
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333 | public void actionPerformed(ActionEvent e) { |
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334 | ThreadSafeDialogsManager dialogs = ToolsSwingLocator.getThreadSafeDialogsManager(); |
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335 | dialogs.messageDialog( |
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336 | btnTip.getToolTipText(), |
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337 | "Tip",
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338 | JOptionPane.INFORMATION_MESSAGE
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339 | ); |
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340 | } |
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341 | }); |
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342 | |||
343 | 44006 | jjdelcerro | this.defaultIconGroup = theme.get("expressionbuilder-element-group"); |
344 | this.defaultIconElement = theme.get("expressionbuilder-element"); |
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345 | |||
346 | 44012 | jjdelcerro | toolsSwingManager.translate(this.tabExpressionBuilder);
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347 | 43939 | jjdelcerro | toolsSwingManager.setDefaultPopupMenu(this.txtGroupElement);
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348 | toolsSwingManager.setDefaultPopupMenu(this.txtSimpleElementFilter);
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349 | 43983 | jjdelcerro | toolsSwingManager.addClearButton(this.txtSimpleElementFilter, new ActionListener() { |
350 | @Override
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351 | public void actionPerformed(ActionEvent e) { |
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352 | txtSimpleElementFilter.setText("");
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353 | doFilter(); |
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354 | } |
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355 | }); |
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356 | 44112 | jjdelcerro | JMenuItem msgMenuTextEditor = new JMenuItem(i18n.getTranslation("text_editor")); |
357 | msgMenuTextEditor.addActionListener(new ActionListener() { |
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358 | @Override
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359 | public void actionPerformed(ActionEvent e) { |
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360 | 44148 | jjdelcerro | automaticExpressionChecker.showMessageDialog(); |
361 | 44112 | jjdelcerro | } |
362 | }); |
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363 | JMenuItem msgMenuCopy = new JMenuItem(i18n.getTranslation("copy")); |
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364 | msgMenuTextEditor.addActionListener(new ActionListener() { |
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365 | @Override
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366 | public void actionPerformed(ActionEvent e) { |
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367 | 44148 | jjdelcerro | StringSelection selection = new StringSelection(automaticExpressionChecker.getMessage()); |
368 | 44112 | jjdelcerro | Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard(); |
369 | clipboard.setContents(selection, selection); |
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370 | } |
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371 | }); |
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372 | |||
373 | JPopupMenu msgMenu = new JPopupMenu(); |
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374 | msgMenu.add(msgMenuTextEditor); |
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375 | msgMenu.addSeparator(); |
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376 | msgMenu.add(msgMenuCopy); |
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377 | this.lblMsg.setComponentPopupMenu(msgMenu);
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378 | |||
379 | 44006 | jjdelcerro | this.pnlDescription.setLayout(new BorderLayout()); |
380 | 44126 | jjdelcerro | // this.pnlDescription.setBackground(this.txtDescription.getBackground());
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381 | 44098 | jjdelcerro | this.txtExpression.addCaretListener(new CaretListener() { |
382 | @Override
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383 | public void caretUpdate(CaretEvent e) { |
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384 | lblColumn.setText(Integer.toString(e.getDot()));
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385 | } |
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386 | }); |
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387 | 44259 | jjdelcerro | this.treeElements.setRowHeight(0); |
388 | 43983 | jjdelcerro | this.treeElements.setCellRenderer(new DefaultTreeCellRenderer() { |
389 | @Override
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390 | 44006 | jjdelcerro | public java.awt.Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) { |
391 | 44259 | jjdelcerro | JLabel component = (JLabel) super.getTreeCellRendererComponent(tree,value, selected, expanded, leaf, row, hasFocus); |
392 | JLabel text = component;
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393 | JLabel icon = component;
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394 | |||
395 | // JPanel component = new JPanel();
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396 | // JLabel text = new JLabel();
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397 | // JLabel icon = new JLabel();
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398 | // component.setLayout(new FlowLayout());
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399 | // component.add(icon);
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400 | // component.add(text);
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401 | // component.setLayout(new GridBagLayout());
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402 | // component.add(icon, new GridBagConstraints(0,0,0,0,0,0,GridBagConstraints.NORTH,GridBagConstraints.BOTH,new Insets(1,1,1,1),1,1));
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403 | // component.add(text, new GridBagConstraints(1,0,0,0,0,0,GridBagConstraints.NORTH,GridBagConstraints.BOTH,new Insets(1,1,1,1),1,1));
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404 | |||
405 | 43983 | jjdelcerro | if( value instanceof Element ) { |
406 | Element element = (Element) value; |
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407 | 44006 | jjdelcerro | if( element.getIconName()==null ) { |
408 | if( element instanceof GroupElement ) { |
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409 | 44259 | jjdelcerro | icon.setIcon(defaultIconGroup); |
410 | 44006 | jjdelcerro | } else {
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411 | 44259 | jjdelcerro | icon.setIcon(defaultIconElement); |
412 | 44006 | jjdelcerro | } |
413 | } else {
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414 | 44259 | jjdelcerro | icon.setIcon(element.getIcon()); |
415 | 44006 | jjdelcerro | } |
416 | 44259 | jjdelcerro | text.setText(element.getLabel()); |
417 | text.setEnabled(element.isEnabled()); |
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418 | 43983 | jjdelcerro | } else {
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419 | 44259 | jjdelcerro | icon.setIcon(null);
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420 | text.setText(Objects.toString(value, ""));
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421 | 43983 | jjdelcerro | } |
422 | 44259 | jjdelcerro | return component;
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423 | 43983 | jjdelcerro | } |
424 | 44259 | jjdelcerro | |
425 | private JLabel JPanel() { |
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426 | throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. |
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427 | } |
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428 | 43983 | jjdelcerro | }); |
429 | |||
430 | 43939 | jjdelcerro | this.treeElements.addTreeSelectionListener(new TreeSelectionListener() { |
431 | @Override
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432 | public void valueChanged(TreeSelectionEvent e) { |
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433 | TreePath path = e.getPath();
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434 | Element element = (Element) path.getLastPathComponent(); |
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435 | 43983 | jjdelcerro | if (element instanceof GroupElement) { |
436 | updateSimpleElementsList((GroupElement) element); |
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437 | 43939 | jjdelcerro | } |
438 | } |
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439 | }); |
||
440 | 44098 | jjdelcerro | this.treeElements.addMouseListener(new MouseAdapter() { |
441 | @Override
|
||
442 | public void mouseClicked(MouseEvent e) { |
||
443 | if( e.getButton()==MouseEvent.BUTTON1 && e.getClickCount()==2 ) { |
||
444 | TreePath path = treeElements.getSelectionPath();
|
||
445 | 44216 | jjdelcerro | if( path!=null ) { |
446 | Element element = (Element) path.getLastPathComponent(); |
||
447 | if( element instanceof SimpleElement ) { |
||
448 | doInsert((SimpleElement) element); |
||
449 | } |
||
450 | 44098 | jjdelcerro | } |
451 | } |
||
452 | } |
||
453 | }); |
||
454 | 43939 | jjdelcerro | this.btnGroupElementInsert.addActionListener(new ActionListener() { |
455 | @Override
|
||
456 | public void actionPerformed(ActionEvent e) { |
||
457 | doInsert(txtGroupElement.getText()); |
||
458 | } |
||
459 | }); |
||
460 | this.btnSimpleElementInsert.addActionListener(new ActionListener() { |
||
461 | @Override
|
||
462 | public void actionPerformed(ActionEvent e) { |
||
463 | 44259 | jjdelcerro | Element element = (Element) lstSimpleElement.getSelectedValue(); |
464 | 43983 | jjdelcerro | if (element != null) { |
465 | 44259 | jjdelcerro | doInsert(element); |
466 | 43983 | jjdelcerro | } |
467 | 43939 | jjdelcerro | } |
468 | }); |
||
469 | this.btnSimpleElementFilter.addActionListener(new ActionListener() { |
||
470 | @Override
|
||
471 | public void actionPerformed(ActionEvent e) { |
||
472 | doFilter(); |
||
473 | } |
||
474 | }); |
||
475 | 43989 | jjdelcerro | |
476 | this.lstSimpleElement.setModel(new FilteredListModel()); |
||
477 | 43983 | jjdelcerro | this.lstSimpleElement.setCellRenderer(new DefaultListCellRenderer() { |
478 | @Override
|
||
479 | 44006 | jjdelcerro | public java.awt.Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { |
480 | 43983 | jjdelcerro | JLabel label = (JLabel)super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus); |
481 | 44259 | jjdelcerro | if( value instanceof Element ) { |
482 | Element element = (Element) value; |
||
483 | 44006 | jjdelcerro | if( element.getIconName()==null ) { |
484 | if( element instanceof GroupElement ) { |
||
485 | label.setIcon(defaultIconGroup); |
||
486 | } else {
|
||
487 | label.setIcon(defaultIconElement); |
||
488 | } |
||
489 | } else {
|
||
490 | label.setIcon(element.getIcon()); |
||
491 | } |
||
492 | 44259 | jjdelcerro | label.setText(element.getLabel()); |
493 | 44098 | jjdelcerro | label.setEnabled(element.isEnabled()); |
494 | 43983 | jjdelcerro | } else {
|
495 | label.setIcon(null);
|
||
496 | label.setText(Objects.toString(value, ""));
|
||
497 | } |
||
498 | return label;
|
||
499 | } |
||
500 | }); |
||
501 | 43939 | jjdelcerro | this.lstSimpleElement.getSelectionModel().addListSelectionListener(new ListSelectionListener() { |
502 | @Override
|
||
503 | public void valueChanged(ListSelectionEvent e) { |
||
504 | 44259 | jjdelcerro | Element element = (Element) lstSimpleElement.getSelectedValue(); |
505 | 43983 | jjdelcerro | if (element != null) { |
506 | 44259 | jjdelcerro | doSelectElement(element); |
507 | 43983 | jjdelcerro | } |
508 | 43939 | jjdelcerro | } |
509 | }); |
||
510 | 43987 | jjdelcerro | this.lstSimpleElement.addMouseListener(new MouseAdapter() { |
511 | @Override
|
||
512 | public void mouseClicked(MouseEvent e) { |
||
513 | if( e.getButton()==MouseEvent.BUTTON1 && e.getClickCount()==2 ) { |
||
514 | 44259 | jjdelcerro | Element element = (Element) lstSimpleElement.getSelectedValue(); |
515 | 43987 | jjdelcerro | if (element != null) { |
516 | 44259 | jjdelcerro | doSelectElement(element); |
517 | doInsert(element); |
||
518 | 43987 | jjdelcerro | } |
519 | } |
||
520 | } |
||
521 | }); |
||
522 | this.lstSimpleElement.addKeyListener(new KeyAdapter() { |
||
523 | @Override
|
||
524 | public void keyReleased(KeyEvent e) { |
||
525 | if( e.getKeyCode()==KeyEvent.VK_ENTER ) { |
||
526 | 44259 | jjdelcerro | Element element = (Element) lstSimpleElement.getSelectedValue(); |
527 | 43987 | jjdelcerro | if (element != null) { |
528 | 44259 | jjdelcerro | doSelectElement(element); |
529 | doInsert(element); |
||
530 | 43987 | jjdelcerro | } |
531 | } |
||
532 | } |
||
533 | }); |
||
534 | 43989 | jjdelcerro | |
535 | 43987 | jjdelcerro | this.btnSimpleElementTimeLimit.addActionListener(new ActionListener() { |
536 | @Override
|
||
537 | public void actionPerformed(ActionEvent e) { |
||
538 | doSetTimeLimit(); |
||
539 | } |
||
540 | }); |
||
541 | 43939 | jjdelcerro | this.btnSimpleElementSortDown.addActionListener(new ActionListener() { |
542 | @Override
|
||
543 | public void actionPerformed(ActionEvent e) { |
||
544 | FilteredListModel model = (FilteredListModel) lstSimpleElement.getModel(); |
||
545 | 43983 | jjdelcerro | model.sort(false);
|
546 | 43939 | jjdelcerro | } |
547 | }); |
||
548 | this.btnSimpleElementSortUp.addActionListener(new ActionListener() { |
||
549 | @Override
|
||
550 | public void actionPerformed(ActionEvent e) { |
||
551 | FilteredListModel model = (FilteredListModel) lstSimpleElement.getModel(); |
||
552 | 43983 | jjdelcerro | model.sort(true);
|
553 | 43939 | jjdelcerro | } |
554 | }); |
||
555 | 43987 | jjdelcerro | this.txtSimpleElementFilter.addKeyListener(new KeyAdapter() { |
556 | 43983 | jjdelcerro | @Override
|
557 | public void keyTyped(KeyEvent e) { |
||
558 | if (e.getKeyChar() == '\n') { |
||
559 | doFilter(); |
||
560 | } |
||
561 | } |
||
562 | }); |
||
563 | this.btnAdd.addActionListener(new ActionListener() { |
||
564 | @Override
|
||
565 | public void actionPerformed(ActionEvent e) { |
||
566 | doInsert(" + ");
|
||
567 | } |
||
568 | }); |
||
569 | this.btnDiv.addActionListener(new ActionListener() { |
||
570 | @Override
|
||
571 | public void actionPerformed(ActionEvent e) { |
||
572 | doInsert(" / ");
|
||
573 | } |
||
574 | }); |
||
575 | this.btnEq.addActionListener(new ActionListener() { |
||
576 | @Override
|
||
577 | public void actionPerformed(ActionEvent e) { |
||
578 | doInsert(" = ");
|
||
579 | } |
||
580 | }); |
||
581 | this.btnMult.addActionListener(new ActionListener() { |
||
582 | @Override
|
||
583 | public void actionPerformed(ActionEvent e) { |
||
584 | doInsert(" * ");
|
||
585 | } |
||
586 | }); |
||
587 | this.btnNeq.addActionListener(new ActionListener() { |
||
588 | @Override
|
||
589 | public void actionPerformed(ActionEvent e) { |
||
590 | doInsert(" <> ");
|
||
591 | } |
||
592 | }); |
||
593 | this.btnParentClose.addActionListener(new ActionListener() { |
||
594 | @Override
|
||
595 | public void actionPerformed(ActionEvent e) { |
||
596 | doInsert(" ) ");
|
||
597 | } |
||
598 | }); |
||
599 | this.btnParentOpen.addActionListener(new ActionListener() { |
||
600 | @Override
|
||
601 | public void actionPerformed(ActionEvent e) { |
||
602 | doInsert(" ( ");
|
||
603 | } |
||
604 | }); |
||
605 | this.btnSubst.addActionListener(new ActionListener() { |
||
606 | @Override
|
||
607 | public void actionPerformed(ActionEvent e) { |
||
608 | doInsert(" - ");
|
||
609 | } |
||
610 | }); |
||
611 | ScriptSwingManager scriptSwingManager = ToolsSwingLocator.getScriptSwingManager(); |
||
612 | this.scriptPicker = scriptSwingManager.createListScriptPickerController(
|
||
613 | cboPickerScripts, |
||
614 | btnPickerRemove, |
||
615 | btnPickerSelectScript |
||
616 | ); |
||
617 | this.scriptEditor = scriptSwingManager.createScriptEditor();
|
||
618 | this.pnlScriptEditorContainer.setLayout(new BorderLayout()); |
||
619 | this.pnlScriptEditorContainer.add(this.scriptEditor.asJComponent(), BorderLayout.CENTER); |
||
620 | |||
621 | 44259 | jjdelcerro | this.tabExpressionBuilder.setEnabledAt(0, this.bulderConfig.getPreferences().getScriptsEnabled()); |
622 | 44208 | jjdelcerro | |
623 | this.infoPanel.repaint();
|
||
624 | |||
625 | 43987 | jjdelcerro | this.setPreferredSize(new Dimension(650, 350)); |
626 | 44259 | jjdelcerro | |
627 | |||
628 | Dimension dim = this.getPreferredSize(); |
||
629 | this.spnlExpression.setDividerLocation(dim.height/5); |
||
630 | this.spnlBottom.setDividerLocation(dim.width/3); |
||
631 | this.spnlItem.setDividerLocation(dim.width/3); |
||
632 | 43939 | jjdelcerro | } |
633 | 43983 | jjdelcerro | |
634 | private String removeCursorMark(String s) { |
||
635 | 44162 | jjdelcerro | if( s == null ) { |
636 | return null; |
||
637 | } |
||
638 | 43983 | jjdelcerro | s = s.replace("{{", ""); |
639 | s = s.replace("}}", ""); |
||
640 | return s;
|
||
641 | } |
||
642 | |||
643 | 44208 | jjdelcerro | @Override
|
644 | 44126 | jjdelcerro | public void insertText(String text) { |
645 | doInsert(text); |
||
646 | } |
||
647 | |||
648 | 44208 | jjdelcerro | @Override
|
649 | 44126 | jjdelcerro | public String getText() { |
650 | return this.txtExpression.getText(); |
||
651 | } |
||
652 | |||
653 | public void setText(String text) { |
||
654 | this.txtExpression.setText(text);
|
||
655 | } |
||
656 | |||
657 | 43939 | jjdelcerro | private void doInsert(String s) { |
658 | 43983 | jjdelcerro | this.txtExpression.replaceSelection(s);
|
659 | String ss = this.txtExpression.getText(); |
||
660 | int start = ss.indexOf("{{"); |
||
661 | int end = ss.indexOf("}}"); |
||
662 | if (start > 0 && end > 0) { |
||
663 | this.txtExpression.replaceRange("", end, end + 2); |
||
664 | this.txtExpression.replaceRange("", start, start + 2); |
||
665 | this.txtExpression.setSelectionStart(start);
|
||
666 | this.txtExpression.setSelectionEnd(end - 2); |
||
667 | } |
||
668 | this.txtExpression.requestFocusInWindow();
|
||
669 | 43939 | jjdelcerro | } |
670 | 43983 | jjdelcerro | |
671 | 44259 | jjdelcerro | private void doInsert(Element element) { |
672 | doInsert(element.getRenderedValue()); |
||
673 | element.used(); |
||
674 | 43939 | jjdelcerro | } |
675 | 43983 | jjdelcerro | |
676 | 43939 | jjdelcerro | private void doFilter() { |
677 | FilteredListModel model = (FilteredListModel) this.lstSimpleElement.getModel();
|
||
678 | model.setFilter(this.txtSimpleElementFilter.getText());
|
||
679 | } |
||
680 | 43983 | jjdelcerro | |
681 | 44259 | jjdelcerro | private void doSelectElement(Element element) { |
682 | 44191 | jjdelcerro | // if( !element.isEnabled() ) {
|
683 | // this.infoPanel.clean();
|
||
684 | // } else {
|
||
685 | 44126 | jjdelcerro | this.infoPanel.setDescription(removeCursorMark(element.getDescription()));
|
686 | this.infoPanel.setAdditionalPanel(element.getAditionalPanel(this)); |
||
687 | this.infoPanel.repaint();
|
||
688 | 44191 | jjdelcerro | // }
|
689 | 43939 | jjdelcerro | } |
690 | 43983 | jjdelcerro | |
691 | 44098 | jjdelcerro | private void updateSimpleElementsList(GroupElement group) { |
692 | FilteredListModel model = new FilteredListModel();
|
||
693 | model.addElement("Loading...");
|
||
694 | this.currentGroup = group;
|
||
695 | this.txtGroupElement.setText(group.getName());
|
||
696 | this.txtSimpleElementFilter.setText(""); |
||
697 | 44126 | jjdelcerro | this.infoPanel.clean();
|
698 | this.infoPanel.repaint();
|
||
699 | 43983 | jjdelcerro | if (group instanceof SimpleElement) { |
700 | 43939 | jjdelcerro | this.btnGroupElementInsert.setEnabled(true); |
701 | } else {
|
||
702 | this.btnGroupElementInsert.setEnabled(false); |
||
703 | } |
||
704 | this.lstSimpleElement.setEnabled(false); |
||
705 | this.lstSimpleElement.setModel(model);
|
||
706 | 43983 | jjdelcerro | |
707 | 43939 | jjdelcerro | Thread th = new Thread(new Runnable() { |
708 | @Override
|
||
709 | public void run() { |
||
710 | simpleElementsUpdater(); |
||
711 | } |
||
712 | }, "ExpressionBuilderSimpleElementsUpdater");
|
||
713 | th.start(); |
||
714 | } |
||
715 | |||
716 | private void simpleElementsUpdater() { |
||
717 | final GroupElement group = this.currentGroup; |
||
718 | 43983 | jjdelcerro | final FilteredListModel model = new FilteredListModel(); |
719 | 43939 | jjdelcerro | for (Element child : group) { |
720 | 43983 | jjdelcerro | if (group != this.currentGroup) { |
721 | 43939 | jjdelcerro | return;
|
722 | } |
||
723 | 43983 | jjdelcerro | if (child instanceof SimpleElement) { |
724 | 44259 | jjdelcerro | model.addElement(child); |
725 | 43939 | jjdelcerro | } |
726 | } |
||
727 | 43983 | jjdelcerro | model.sort(true);
|
728 | 43939 | jjdelcerro | SwingUtilities.invokeLater(new Runnable() { |
729 | @Override
|
||
730 | public void run() { |
||
731 | 43983 | jjdelcerro | if (group != currentGroup) {
|
732 | 43939 | jjdelcerro | return;
|
733 | } |
||
734 | 43983 | jjdelcerro | if( group.hasMoreElements() ) {
|
735 | lblSimpleElementsMsg.setText("More elements...");
|
||
736 | } else {
|
||
737 | lblSimpleElementsMsg.setText("");
|
||
738 | } |
||
739 | 43939 | jjdelcerro | lstSimpleElement.setEnabled(true);
|
740 | lstSimpleElement.setModel(model); |
||
741 | } |
||
742 | }); |
||
743 | 43983 | jjdelcerro | |
744 | 43939 | jjdelcerro | } |
745 | 43983 | jjdelcerro | |
746 | 43939 | jjdelcerro | @Override
|
747 | 43983 | jjdelcerro | public Expression getExpression() { |
748 | String phrase = this.txtExpression.getText(); |
||
749 | if (StringUtils.isEmpty(phrase)) {
|
||
750 | 43939 | jjdelcerro | return null; |
751 | } |
||
752 | 43983 | jjdelcerro | Expression expression = ExpressionEvaluatorLocator.getManager().createExpression();
|
753 | expression.setPhrase(phrase); |
||
754 | Script script = ToolsLocator.getScriptManager().createScript("UserScript", "", "python"); |
||
755 | this.scriptEditor.fetch(script);
|
||
756 | if( !StringUtils.isEmpty(script.getCode()) ) {
|
||
757 | expression.setUserScript(script); |
||
758 | } |
||
759 | 43939 | jjdelcerro | return expression;
|
760 | } |
||
761 | |||
762 | @Override
|
||
763 | 43983 | jjdelcerro | public void setExpression(Expression expression) { |
764 | 44148 | jjdelcerro | if( expression==null ) { |
765 | this.txtExpression.setText(""); |
||
766 | 44152 | jjdelcerro | try { this.scriptEditor.set(null); } catch(Exception ex) {} |
767 | 44148 | jjdelcerro | this.scriptPicker.set(null); |
768 | } else {
|
||
769 | this.txtExpression.setText(expression.getPhrase());
|
||
770 | if( expression.getUserScript()!=null ) { |
||
771 | this.scriptEditor.set(expression.getUserScript());
|
||
772 | } |
||
773 | if( expression.getScripts()!=null ) { |
||
774 | this.scriptPicker.set(expression.getScripts().toList());
|
||
775 | } |
||
776 | 43939 | jjdelcerro | } |
777 | } |
||
778 | 43983 | jjdelcerro | |
779 | @Override
|
||
780 | 44259 | jjdelcerro | public Preferences getPreferences() { |
781 | return this.bulderConfig.getPreferences(); |
||
782 | 43983 | jjdelcerro | } |
783 | |||
784 | @Override
|
||
785 | public List<Element> getElements() { |
||
786 | 44259 | jjdelcerro | return this.bulderConfig.getElements(); |
787 | 43983 | jjdelcerro | } |
788 | 44034 | jjdelcerro | |
789 | 43983 | jjdelcerro | @Override
|
790 | 44034 | jjdelcerro | public void addElement(Element element) { |
791 | 44259 | jjdelcerro | this.bulderConfig.addElement(element);
|
792 | 44034 | jjdelcerro | } |
793 | |||
794 | @Override
|
||
795 | 43983 | jjdelcerro | public Collection<SymbolTable> getSymbolTables() { |
796 | 44259 | jjdelcerro | return this.bulderConfig.getSymbolTables(); |
797 | 43983 | jjdelcerro | } |
798 | |||
799 | @Override
|
||
800 | 43987 | jjdelcerro | public void addSymbolTable(String name) { |
801 | 44259 | jjdelcerro | this.bulderConfig.addSymbolTable(name);
|
802 | 43987 | jjdelcerro | } |
803 | |||
804 | @Override
|
||
805 | 43983 | jjdelcerro | public void addSymbolTable(SymbolTable symbolTable) { |
806 | 44259 | jjdelcerro | this.bulderConfig.addSymbolTable(symbolTable);
|
807 | 43983 | jjdelcerro | } |
808 | |||
809 | @Override
|
||
810 | public void removeAllSymbolTables() { |
||
811 | 44259 | jjdelcerro | this.bulderConfig.removeAllSymbolTables();
|
812 | 43983 | jjdelcerro | } |
813 | |||
814 | 43984 | jjdelcerro | @Override
|
815 | public void removeSymbolTable(String name) { |
||
816 | 44259 | jjdelcerro | this.bulderConfig.removeSymbolTable(name);
|
817 | 43984 | jjdelcerro | } |
818 | |||
819 | @Override
|
||
820 | 44098 | jjdelcerro | public SymbolTable getPreviewSymbolTable() {
|
821 | 44259 | jjdelcerro | return this.bulderConfig.getPreviewSymbolTable(); |
822 | 44098 | jjdelcerro | } |
823 | |||
824 | @Override
|
||
825 | public void setPreviewSymbolTable(SymbolTable symbolTable) { |
||
826 | 44259 | jjdelcerro | this.bulderConfig.setPreviewSymbolTable(symbolTable);
|
827 | 44098 | jjdelcerro | } |
828 | 43983 | jjdelcerro | |
829 | @Override
|
||
830 | 43939 | jjdelcerro | public JComponent asJComponent() { |
831 | 44209 | jjdelcerro | this.initializeTree();
|
832 | return this; |
||
833 | } |
||
834 | |||
835 | private void initializeTree() { |
||
836 | 43987 | jjdelcerro | if( this.treeModel == null ) { |
837 | 44012 | jjdelcerro | I18nManager i18n = ToolsLocator.getI18nManager(); |
838 | 44259 | jjdelcerro | this.treeModel = new ElementsTreeModel( (GroupElement) |
839 | 44012 | jjdelcerro | this.manager.createGroupElement(
|
840 | i18n.getTranslation("_Elements"),
|
||
841 | this.getElements()
|
||
842 | 44259 | jjdelcerro | ).setConfig(this));
|
843 | 43987 | jjdelcerro | this.treeElements.setModel(this.treeModel); |
844 | } |
||
845 | 43939 | jjdelcerro | } |
846 | |||
847 | 43987 | jjdelcerro | private void doSetTimeLimit() { |
848 | ThreadSafeDialogsManager dialogs = ToolsSwingLocator.getThreadSafeDialogsManager(); |
||
849 | String s = dialogs.inputDialog(
|
||
850 | "Indicate the time limit in seconds for calculating the elements",
|
||
851 | "Time limit",
|
||
852 | JOptionPane.QUESTION_MESSAGE,
|
||
853 | 44259 | jjdelcerro | String.valueOf(this.bulderConfig.getPreferences().getSimpleElementsLimit()) |
854 | 43987 | jjdelcerro | ); |
855 | if( StringUtils.isBlank(s) ) {
|
||
856 | return;
|
||
857 | } |
||
858 | try {
|
||
859 | int n = Integer.parseInt(s); |
||
860 | 44259 | jjdelcerro | this.bulderConfig.getPreferences().setSimpleElementsLimit(n);
|
861 | 43987 | jjdelcerro | this.treeModel.reload();
|
862 | } catch(Exception ex) { |
||
863 | dialogs.messageDialog( |
||
864 | "Invalid time limit '"+s+"'.", |
||
865 | "Time limit",
|
||
866 | JOptionPane.WARNING_MESSAGE
|
||
867 | ); |
||
868 | } |
||
869 | } |
||
870 | 44208 | jjdelcerro | |
871 | private String load_description_from_resource() { |
||
872 | String lang = Locale.getDefault().getLanguage(); |
||
873 | URL url = this.getClass().getResource("/org/gvsig/expressionevaluator/swing/jexpressionbuilder/"+lang+"/description.html"); |
||
874 | if( url == null ) { |
||
875 | url = this.getClass().getResource("/org/gvsig/expressionevaluator/swing/jexpressionbuilder/en/description.html"); |
||
876 | if( url == null ) { |
||
877 | return null; |
||
878 | } |
||
879 | } |
||
880 | InputStream is = null; |
||
881 | try {
|
||
882 | is = url.openStream(); |
||
883 | List<String> lines = IOUtils.readLines(is); |
||
884 | return StringUtils.join(lines, "\n"); |
||
885 | } catch (Exception ex) { |
||
886 | return null; |
||
887 | } finally {
|
||
888 | IOUtils.closeQuietly(is); |
||
889 | } |
||
890 | } |
||
891 | 44209 | jjdelcerro | |
892 | @Override
|
||
893 | public void expandElement(Element element) { |
||
894 | this.initializeTree();
|
||
895 | for (int i = 0; i < this.treeElements.getRowCount(); i++) { |
||
896 | TreePath path = this.treeElements.getPathForRow(i); |
||
897 | if( path.getLastPathComponent()==element ) {
|
||
898 | // FIXME: habria que expandir los padres hasta llegar a este.
|
||
899 | this.treeElements.expandPath(path);
|
||
900 | return;
|
||
901 | } |
||
902 | } |
||
903 | } |
||
904 | 43983 | jjdelcerro | } |