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 @ 44098
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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 | 44098 | jjdelcerro | import java.awt.Color; |
5 | 43983 | jjdelcerro | import java.awt.Dimension; |
6 | 43939 | jjdelcerro | import java.awt.event.ActionEvent; |
7 | import java.awt.event.ActionListener; |
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8 | 43987 | jjdelcerro | import java.awt.event.KeyAdapter; |
9 | 43983 | jjdelcerro | import java.awt.event.KeyEvent; |
10 | 43987 | jjdelcerro | import java.awt.event.MouseAdapter; |
11 | import java.awt.event.MouseEvent; |
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12 | 43983 | jjdelcerro | import java.net.URL; |
13 | import java.util.ArrayList; |
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14 | import java.util.Collection; |
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15 | 43987 | jjdelcerro | import java.util.HashSet; |
16 | 43939 | jjdelcerro | import java.util.List; |
17 | 43983 | jjdelcerro | import java.util.Objects; |
18 | import javax.swing.DefaultListCellRenderer; |
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19 | import javax.swing.ImageIcon; |
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20 | 43939 | jjdelcerro | import javax.swing.JComponent; |
21 | 44006 | jjdelcerro | import javax.swing.JEditorPane; |
22 | 43983 | jjdelcerro | import javax.swing.JLabel; |
23 | import javax.swing.JList; |
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24 | 43987 | jjdelcerro | import javax.swing.JOptionPane; |
25 | 44008 | jjdelcerro | import javax.swing.JScrollPane; |
26 | 43983 | jjdelcerro | import javax.swing.JTree; |
27 | 43939 | jjdelcerro | import javax.swing.SwingUtilities; |
28 | 44098 | jjdelcerro | import javax.swing.Timer; |
29 | import javax.swing.event.CaretEvent; |
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30 | import javax.swing.event.CaretListener; |
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31 | import javax.swing.event.DocumentEvent; |
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32 | import javax.swing.event.DocumentListener; |
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33 | 43939 | jjdelcerro | import javax.swing.event.ListSelectionEvent; |
34 | import javax.swing.event.ListSelectionListener; |
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35 | 43987 | jjdelcerro | import javax.swing.event.TreeModelEvent; |
36 | 43939 | jjdelcerro | import javax.swing.event.TreeModelListener; |
37 | import javax.swing.event.TreeSelectionEvent; |
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38 | import javax.swing.event.TreeSelectionListener; |
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39 | 43983 | jjdelcerro | import javax.swing.tree.DefaultTreeCellRenderer; |
40 | 43939 | jjdelcerro | import javax.swing.tree.TreeModel; |
41 | import javax.swing.tree.TreePath; |
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42 | 43983 | jjdelcerro | import org.apache.commons.io.FilenameUtils; |
43 | 43939 | jjdelcerro | import org.apache.commons.lang3.StringUtils; |
44 | 43983 | jjdelcerro | import org.gvsig.expressionevaluator.Expression; |
45 | import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator; |
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46 | 44098 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionEvaluatorManager; |
47 | import org.gvsig.expressionevaluator.ExpressionRuntimeException; |
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48 | import org.gvsig.expressionevaluator.ExpressionSyntaxException; |
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49 | 43939 | jjdelcerro | import org.gvsig.expressionevaluator.Function; |
50 | 44098 | jjdelcerro | import org.gvsig.expressionevaluator.MutableSymbolTable; |
51 | 43983 | jjdelcerro | import org.gvsig.expressionevaluator.SymbolTable; |
52 | import org.gvsig.expressionevaluator.swing.Element; |
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53 | 44006 | jjdelcerro | import org.gvsig.expressionevaluator.swing.Element.CalculatedElement; |
54 | 43983 | jjdelcerro | import org.gvsig.expressionevaluator.swing.Element.ConstantElement; |
55 | import org.gvsig.expressionevaluator.swing.Element.FunctionElement; |
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56 | import org.gvsig.expressionevaluator.swing.Element.GroupElement; |
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57 | import org.gvsig.expressionevaluator.swing.Element.SimpleElement; |
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58 | import org.gvsig.expressionevaluator.swing.Element.VariableElement; |
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59 | import org.gvsig.expressionevaluator.swing.ExpressionBuilderConfig; |
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60 | 43939 | jjdelcerro | import org.gvsig.expressionevaluator.swing.ExpressionEvaluatorSwingManager; |
61 | import org.gvsig.expressionevaluator.swing.JExpressionBuilder; |
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62 | 43983 | jjdelcerro | import org.gvsig.tools.ToolsLocator; |
63 | 44012 | jjdelcerro | import org.gvsig.tools.i18n.I18nManager; |
64 | 43983 | jjdelcerro | import org.gvsig.tools.script.Script; |
65 | 44006 | jjdelcerro | import org.gvsig.tools.swing.api.Component; |
66 | 43939 | jjdelcerro | import org.gvsig.tools.swing.api.ListElement; |
67 | import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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68 | import org.gvsig.tools.swing.api.ToolsSwingManager; |
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69 | 43983 | jjdelcerro | import org.gvsig.tools.swing.api.pickercontroller.PickerController; |
70 | import org.gvsig.tools.swing.api.script.ScriptSwingManager; |
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71 | 43987 | jjdelcerro | import org.gvsig.tools.swing.api.threadsafedialogs.ThreadSafeDialogsManager; |
72 | 43983 | jjdelcerro | import org.gvsig.tools.swing.icontheme.IconTheme; |
73 | 43939 | jjdelcerro | |
74 | /**
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75 | *
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76 | * @author jjdelcerro
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77 | */
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78 | 44012 | jjdelcerro | @SuppressWarnings("UseSpecificCatch") |
79 | 43939 | jjdelcerro | public class DefaultJExpressionBuilder |
80 | extends DefaultJExpressionBuilderView
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81 | implements JExpressionBuilder {
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82 | |||
83 | 44098 | jjdelcerro | private static final Color COLOR_ERROR = new Color(255,225,232); |
84 | |||
85 | 43939 | jjdelcerro | private final ExpressionEvaluatorSwingManager manager; |
86 | private GroupElement currentGroup;
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87 | 43983 | jjdelcerro | private PickerController<List<Script>> scriptPicker; |
88 | private ScriptSwingManager.ScriptEditor scriptEditor;
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89 | 43939 | jjdelcerro | |
90 | 43984 | jjdelcerro | private final ExpressionBuilderConfig config; |
91 | 43987 | jjdelcerro | private ElementsTreeModel treeModel;
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92 | 44006 | jjdelcerro | private java.awt.Component infoPanel = null; |
93 | private JEditorPane txtDescription; |
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94 | 44098 | jjdelcerro | private Timer timerExpression; |
95 | 44006 | jjdelcerro | private ImageIcon defaultIconGroup; |
96 | private ImageIcon defaultIconElement; |
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97 | 44008 | jjdelcerro | private JScrollPane scrDescription; |
98 | 44098 | jjdelcerro | private Color color_ok; |
99 | |||
100 | 43939 | jjdelcerro | private class ElementsTreeModel implements TreeModel { |
101 | |||
102 | 43970 | jjdelcerro | private final GroupElement root; |
103 | 43987 | jjdelcerro | private final HashSet<TreeModelListener> listeners; |
104 | 43983 | jjdelcerro | |
105 | 43970 | jjdelcerro | public ElementsTreeModel(GroupElement root) {
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106 | 43939 | jjdelcerro | this.root = root;
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107 | 43987 | jjdelcerro | this.listeners = new HashSet<>(); |
108 | 43939 | jjdelcerro | } |
109 | 43983 | jjdelcerro | |
110 | 43939 | jjdelcerro | @Override
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111 | public Object getRoot() { |
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112 | return this.root; |
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113 | } |
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114 | |||
115 | 43987 | jjdelcerro | public void reload() { |
116 | this.reload(this.root); |
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117 | this.fireTreeChanged();
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118 | } |
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119 | |||
120 | private void reload(Element element) { |
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121 | if (element instanceof Element) { |
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122 | if (element instanceof GroupElement) { |
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123 | reload(element); |
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124 | } |
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125 | element.reload(); |
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126 | } |
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127 | } |
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128 | |||
129 | 43970 | jjdelcerro | private List<Element> getChilds(final GroupElement node) { |
130 | 43983 | jjdelcerro | List<Element> x = new ArrayList<>(); |
131 | for (Element element : node.getElements()) { |
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132 | if (element instanceof GroupElement) { |
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133 | x.add(element); |
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134 | } |
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135 | } |
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136 | return x; //node.getElements(); |
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137 | 43939 | jjdelcerro | } |
138 | 43983 | jjdelcerro | |
139 | 43939 | jjdelcerro | @Override
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140 | public Object getChild(Object parent, int index) { |
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141 | 43983 | jjdelcerro | List<Element> childs = getChilds((GroupElement) parent); |
142 | Element child = childs.get(index);
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143 | return child;
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144 | 43939 | jjdelcerro | } |
145 | |||
146 | @Override
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147 | public int getChildCount(Object parent) { |
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148 | 43983 | jjdelcerro | List<Element> childs = getChilds((GroupElement) parent); |
149 | 43939 | jjdelcerro | return childs.size();
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150 | } |
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151 | |||
152 | @Override
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153 | public boolean isLeaf(Object node) { |
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154 | 43983 | jjdelcerro | if( node instanceof GroupElement ) { |
155 | return !((GroupElement) node).hasSubgroups();
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156 | } |
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157 | return false; |
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158 | 43939 | jjdelcerro | } |
159 | |||
160 | @Override
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161 | public void valueForPathChanged(TreePath path, Object newValue) { |
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162 | } |
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163 | |||
164 | @Override
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165 | public int getIndexOfChild(Object parent, Object child) { |
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166 | 43983 | jjdelcerro | List<Element> childs = getChilds((GroupElement) parent); |
167 | 43939 | jjdelcerro | int n = childs.indexOf(child);
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168 | return n;
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169 | } |
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170 | |||
171 | @Override
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172 | public void addTreeModelListener(TreeModelListener l) { |
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173 | 43987 | jjdelcerro | this.listeners.add(l);
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174 | 43939 | jjdelcerro | } |
175 | |||
176 | @Override
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177 | public void removeTreeModelListener(TreeModelListener l) { |
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178 | 43987 | jjdelcerro | this.listeners.remove(l);
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179 | 43939 | jjdelcerro | } |
180 | 43983 | jjdelcerro | |
181 | 43987 | jjdelcerro | protected void fireTreeChanged() { |
182 | for (TreeModelListener listener : listeners) { |
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183 | TreeModelEvent e = new TreeModelEvent(this, new Object[] {this.root}); |
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184 | listener.treeNodesChanged(e); |
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185 | } |
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186 | } |
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187 | 43939 | jjdelcerro | } |
188 | 43983 | jjdelcerro | |
189 | 44034 | jjdelcerro | @SuppressWarnings("OverridableMethodCallInConstructor") |
190 | 43983 | jjdelcerro | public DefaultJExpressionBuilder(ExpressionEvaluatorSwingManager manager, ExpressionBuilderConfig config) {
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191 | 43939 | jjdelcerro | this.manager = manager;
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192 | 43989 | jjdelcerro | if( config == null ) { |
193 | this.config = new DefaultExpressionBuilderConfig(manager); |
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194 | } else {
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195 | this.config = config;
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196 | } |
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197 | 43939 | jjdelcerro | this.initComponents();
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198 | } |
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199 | 43983 | jjdelcerro | |
200 | @Override
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201 | public ImageIcon loadImage(String imageName) { |
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202 | String name = FilenameUtils.getBaseName(imageName);
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203 | IconTheme theme = ToolsSwingLocator.getIconThemeManager().getDefault(); |
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204 | if (theme.exists(name)) {
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205 | return theme.get(name);
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206 | } |
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207 | URL url = this.getClass().getResource(name + ".png"); |
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208 | if (url == null) { |
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209 | return null; |
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210 | } |
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211 | return new ImageIcon(url); |
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212 | } |
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213 | 43939 | jjdelcerro | |
214 | private void initComponents() { |
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215 | ToolsSwingManager toolsSwingManager = ToolsSwingLocator.getToolsSwingManager(); |
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216 | 43983 | jjdelcerro | final IconTheme theme = ToolsSwingLocator.getIconThemeManager().getCurrent();
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217 | 43939 | jjdelcerro | |
218 | 44098 | jjdelcerro | this.btnTip.setVisible(false); |
219 | this.btnTip.addActionListener(new ActionListener() { |
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220 | @Override
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221 | public void actionPerformed(ActionEvent e) { |
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222 | ThreadSafeDialogsManager dialogs = ToolsSwingLocator.getThreadSafeDialogsManager(); |
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223 | dialogs.messageDialog( |
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224 | btnTip.getToolTipText(), |
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225 | "Tip",
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226 | JOptionPane.INFORMATION_MESSAGE
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227 | ); |
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228 | } |
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229 | }); |
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230 | |||
231 | 44006 | jjdelcerro | this.defaultIconGroup = theme.get("expressionbuilder-element-group"); |
232 | this.defaultIconElement = theme.get("expressionbuilder-element"); |
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233 | |||
234 | 44098 | jjdelcerro | this.timerExpression = new Timer(3000, new ActionListener() { |
235 | @Override
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236 | public void actionPerformed(ActionEvent e) { |
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237 | doCheckExpression(); |
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238 | } |
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239 | }); |
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240 | this.timerExpression.setRepeats(false); |
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241 | 44006 | jjdelcerro | this.txtDescription = new JEditorPane(); |
242 | 44008 | jjdelcerro | this.scrDescription = new JScrollPane(this.txtDescription); |
243 | 44006 | jjdelcerro | |
244 | 44012 | jjdelcerro | toolsSwingManager.translate(this.tabExpressionBuilder);
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245 | 43939 | jjdelcerro | toolsSwingManager.setDefaultPopupMenu(this.txtExpression);
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246 | toolsSwingManager.setDefaultPopupMenu(this.txtGroupElement);
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247 | toolsSwingManager.setDefaultPopupMenu(this.txtSimpleElementFilter);
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248 | toolsSwingManager.setDefaultPopupMenu(this.txtDescription);
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249 | 43983 | jjdelcerro | toolsSwingManager.addClearButton(this.txtExpression);
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250 | toolsSwingManager.addClearButton(this.txtSimpleElementFilter, new ActionListener() { |
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251 | @Override
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252 | public void actionPerformed(ActionEvent e) { |
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253 | txtSimpleElementFilter.setText("");
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254 | doFilter(); |
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255 | } |
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256 | }); |
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257 | 44006 | jjdelcerro | this.pnlDescription.setLayout(new BorderLayout()); |
258 | this.pnlDescription.setBackground(this.txtDescription.getBackground()); |
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259 | 44098 | jjdelcerro | this.color_ok = this.txtExpression.getBackground(); |
260 | this.txtExpression.addCaretListener(new CaretListener() { |
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261 | @Override
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262 | public void caretUpdate(CaretEvent e) { |
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263 | lblColumn.setText(Integer.toString(e.getDot()));
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264 | } |
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265 | }); |
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266 | this.txtExpression.getDocument().addDocumentListener(new DocumentListener() { |
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267 | @Override
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268 | public void insertUpdate(DocumentEvent e) { |
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269 | timerExpression.restart(); |
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270 | } |
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271 | |||
272 | @Override
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273 | public void removeUpdate(DocumentEvent e) { |
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274 | timerExpression.restart(); |
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275 | } |
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276 | |||
277 | @Override
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278 | public void changedUpdate(DocumentEvent e) { |
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279 | timerExpression.restart(); |
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280 | } |
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281 | }); |
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282 | this.txtExpression.addKeyListener(new KeyAdapter() { |
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283 | @Override
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284 | public void keyPressed(KeyEvent e) { |
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285 | if( e.getKeyCode()==KeyEvent.VK_C && e.isControlDown() ) { |
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286 | doCheckExpression(); |
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287 | } |
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288 | } |
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289 | }); |
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290 | 43983 | jjdelcerro | this.treeElements.setCellRenderer(new DefaultTreeCellRenderer() { |
291 | @Override
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292 | 44006 | jjdelcerro | public java.awt.Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) { |
293 | 43983 | jjdelcerro | JLabel label = (JLabel) super.getTreeCellRendererComponent(tree,value, selected, expanded, leaf, row, hasFocus); |
294 | if( value instanceof Element ) { |
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295 | Element element = (Element) value; |
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296 | 44006 | jjdelcerro | if( element.getIconName()==null ) { |
297 | if( element instanceof GroupElement ) { |
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298 | label.setIcon(defaultIconGroup); |
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299 | } else {
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300 | label.setIcon(defaultIconElement); |
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301 | } |
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302 | } else {
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303 | label.setIcon(element.getIcon()); |
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304 | } |
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305 | 43983 | jjdelcerro | label.setText(element.getName()); |
306 | } else {
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307 | label.setIcon(null);
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308 | label.setText(Objects.toString(value, ""));
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309 | } |
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310 | return label;
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311 | } |
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312 | }); |
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313 | |||
314 | 43939 | jjdelcerro | this.treeElements.addTreeSelectionListener(new TreeSelectionListener() { |
315 | @Override
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316 | public void valueChanged(TreeSelectionEvent e) { |
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317 | TreePath path = e.getPath();
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318 | Element element = (Element) path.getLastPathComponent(); |
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319 | 43983 | jjdelcerro | if (element instanceof GroupElement) { |
320 | updateSimpleElementsList((GroupElement) element); |
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321 | 43939 | jjdelcerro | } |
322 | } |
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323 | }); |
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324 | 44098 | jjdelcerro | this.treeElements.addMouseListener(new MouseAdapter() { |
325 | @Override
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326 | public void mouseClicked(MouseEvent e) { |
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327 | if( e.getButton()==MouseEvent.BUTTON1 && e.getClickCount()==2 ) { |
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328 | TreePath path = treeElements.getSelectionPath();
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329 | Element element = (Element) path.getLastPathComponent(); |
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330 | if( element instanceof SimpleElement ) { |
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331 | doInsert((SimpleElement) element); |
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332 | } |
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333 | } |
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334 | } |
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335 | }); |
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336 | 43939 | jjdelcerro | this.btnGroupElementInsert.addActionListener(new ActionListener() { |
337 | @Override
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338 | public void actionPerformed(ActionEvent e) { |
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339 | doInsert(txtGroupElement.getText()); |
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340 | } |
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341 | }); |
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342 | this.btnSimpleElementInsert.addActionListener(new ActionListener() { |
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343 | @Override
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344 | public void actionPerformed(ActionEvent e) { |
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345 | 43983 | jjdelcerro | ListElement<SimpleElement> element = (ListElement<SimpleElement>) lstSimpleElement.getSelectedValue(); |
346 | if (element != null) { |
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347 | doInsert(element.getValue()); |
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348 | } |
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349 | 43939 | jjdelcerro | } |
350 | }); |
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351 | this.btnSimpleElementFilter.addActionListener(new ActionListener() { |
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352 | @Override
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353 | public void actionPerformed(ActionEvent e) { |
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354 | doFilter(); |
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355 | } |
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356 | }); |
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357 | 43989 | jjdelcerro | |
358 | this.lstSimpleElement.setModel(new FilteredListModel()); |
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359 | 43983 | jjdelcerro | this.lstSimpleElement.setCellRenderer(new DefaultListCellRenderer() { |
360 | @Override
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361 | 44006 | jjdelcerro | public java.awt.Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { |
362 | 43983 | jjdelcerro | JLabel label = (JLabel)super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus); |
363 | Element element = null; |
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364 | if( value instanceof ListElement ) { |
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365 | if( ((ListElement) value).getValue() instanceof Element ) { |
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366 | element = (Element) ((ListElement) value).getValue();
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367 | } |
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368 | } |
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369 | if( element !=null ) { |
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370 | 44006 | jjdelcerro | if( element.getIconName()==null ) { |
371 | if( element instanceof GroupElement ) { |
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372 | label.setIcon(defaultIconGroup); |
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373 | } else {
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374 | label.setIcon(defaultIconElement); |
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375 | } |
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376 | } else {
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377 | label.setIcon(element.getIcon()); |
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378 | } |
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379 | 43983 | jjdelcerro | label.setText(element.getName()); |
380 | 44098 | jjdelcerro | label.setEnabled(element.isEnabled()); |
381 | 43983 | jjdelcerro | } else {
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382 | label.setIcon(null);
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383 | label.setText(Objects.toString(value, ""));
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384 | } |
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385 | return label;
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386 | } |
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387 | }); |
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388 | 43939 | jjdelcerro | this.lstSimpleElement.getSelectionModel().addListSelectionListener(new ListSelectionListener() { |
389 | @Override
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390 | public void valueChanged(ListSelectionEvent e) { |
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391 | 43983 | jjdelcerro | ListElement<SimpleElement> element = (ListElement<SimpleElement>) lstSimpleElement.getSelectedValue(); |
392 | if (element != null) { |
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393 | doSelectElement(element.getValue()); |
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394 | } |
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395 | 43939 | jjdelcerro | } |
396 | }); |
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397 | 43987 | jjdelcerro | this.lstSimpleElement.addMouseListener(new MouseAdapter() { |
398 | @Override
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399 | public void mouseClicked(MouseEvent e) { |
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400 | if( e.getButton()==MouseEvent.BUTTON1 && e.getClickCount()==2 ) { |
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401 | ListElement<SimpleElement> element = (ListElement<SimpleElement>) lstSimpleElement.getSelectedValue(); |
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402 | if (element != null) { |
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403 | doSelectElement(element.getValue()); |
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404 | doInsert(element.getValue()); |
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405 | } |
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406 | } |
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407 | } |
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408 | }); |
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409 | this.lstSimpleElement.addKeyListener(new KeyAdapter() { |
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410 | @Override
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411 | public void keyReleased(KeyEvent e) { |
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412 | if( e.getKeyCode()==KeyEvent.VK_ENTER ) { |
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413 | ListElement<SimpleElement> element = (ListElement<SimpleElement>) lstSimpleElement.getSelectedValue(); |
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414 | if (element != null) { |
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415 | doSelectElement(element.getValue()); |
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416 | doInsert(element.getValue()); |
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417 | } |
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418 | } |
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419 | } |
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420 | }); |
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421 | 43989 | jjdelcerro | |
422 | 43987 | jjdelcerro | this.btnSimpleElementTimeLimit.addActionListener(new ActionListener() { |
423 | @Override
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424 | public void actionPerformed(ActionEvent e) { |
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425 | doSetTimeLimit(); |
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426 | } |
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427 | }); |
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428 | 43939 | jjdelcerro | this.btnSimpleElementSortDown.addActionListener(new ActionListener() { |
429 | @Override
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430 | public void actionPerformed(ActionEvent e) { |
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431 | FilteredListModel model = (FilteredListModel) lstSimpleElement.getModel(); |
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432 | 43983 | jjdelcerro | model.sort(false);
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433 | 43939 | jjdelcerro | } |
434 | }); |
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435 | this.btnSimpleElementSortUp.addActionListener(new ActionListener() { |
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436 | @Override
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437 | public void actionPerformed(ActionEvent e) { |
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438 | FilteredListModel model = (FilteredListModel) lstSimpleElement.getModel(); |
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439 | 43983 | jjdelcerro | model.sort(true);
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440 | 43939 | jjdelcerro | } |
441 | }); |
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442 | 43987 | jjdelcerro | this.txtSimpleElementFilter.addKeyListener(new KeyAdapter() { |
443 | 43983 | jjdelcerro | @Override
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444 | public void keyTyped(KeyEvent e) { |
||
445 | if (e.getKeyChar() == '\n') { |
||
446 | doFilter(); |
||
447 | } |
||
448 | } |
||
449 | }); |
||
450 | this.btnAdd.addActionListener(new ActionListener() { |
||
451 | @Override
|
||
452 | public void actionPerformed(ActionEvent e) { |
||
453 | doInsert(" + ");
|
||
454 | } |
||
455 | }); |
||
456 | this.btnDiv.addActionListener(new ActionListener() { |
||
457 | @Override
|
||
458 | public void actionPerformed(ActionEvent e) { |
||
459 | doInsert(" / ");
|
||
460 | } |
||
461 | }); |
||
462 | this.btnEq.addActionListener(new ActionListener() { |
||
463 | @Override
|
||
464 | public void actionPerformed(ActionEvent e) { |
||
465 | doInsert(" = ");
|
||
466 | } |
||
467 | }); |
||
468 | this.btnMult.addActionListener(new ActionListener() { |
||
469 | @Override
|
||
470 | public void actionPerformed(ActionEvent e) { |
||
471 | doInsert(" * ");
|
||
472 | } |
||
473 | }); |
||
474 | this.btnNeq.addActionListener(new ActionListener() { |
||
475 | @Override
|
||
476 | public void actionPerformed(ActionEvent e) { |
||
477 | doInsert(" <> ");
|
||
478 | } |
||
479 | }); |
||
480 | this.btnParentClose.addActionListener(new ActionListener() { |
||
481 | @Override
|
||
482 | public void actionPerformed(ActionEvent e) { |
||
483 | doInsert(" ) ");
|
||
484 | } |
||
485 | }); |
||
486 | this.btnParentOpen.addActionListener(new ActionListener() { |
||
487 | @Override
|
||
488 | public void actionPerformed(ActionEvent e) { |
||
489 | doInsert(" ( ");
|
||
490 | } |
||
491 | }); |
||
492 | this.btnSubst.addActionListener(new ActionListener() { |
||
493 | @Override
|
||
494 | public void actionPerformed(ActionEvent e) { |
||
495 | doInsert(" - ");
|
||
496 | } |
||
497 | }); |
||
498 | ScriptSwingManager scriptSwingManager = ToolsSwingLocator.getScriptSwingManager(); |
||
499 | this.scriptPicker = scriptSwingManager.createListScriptPickerController(
|
||
500 | cboPickerScripts, |
||
501 | btnPickerRemove, |
||
502 | btnPickerSelectScript |
||
503 | ); |
||
504 | this.scriptEditor = scriptSwingManager.createScriptEditor();
|
||
505 | this.pnlScriptEditorContainer.setLayout(new BorderLayout()); |
||
506 | this.pnlScriptEditorContainer.add(this.scriptEditor.asJComponent(), BorderLayout.CENTER); |
||
507 | |||
508 | 43984 | jjdelcerro | this.tabExpressionBuilder.setEnabledAt(0, this.config.getScriptsEnabled()); |
509 | 43987 | jjdelcerro | this.setPreferredSize(new Dimension(650, 350)); |
510 | this.txtDescription.setPreferredSize(new Dimension(200,200)); |
||
511 | 43939 | jjdelcerro | } |
512 | 43983 | jjdelcerro | |
513 | 44098 | jjdelcerro | private void doCheckExpression() { |
514 | Expression expression = this.getExpression(); |
||
515 | this.btnTip.setVisible(false); |
||
516 | if( expression == null ) { |
||
517 | this.lblMsg.setText(""); |
||
518 | this.txtExpression.setBackground(this.color_ok); |
||
519 | return;
|
||
520 | } |
||
521 | try {
|
||
522 | expression.getCode(); |
||
523 | this.lblMsg.setText(""); |
||
524 | this.txtExpression.setBackground(this.color_ok); |
||
525 | } catch(ExpressionSyntaxException ex) {
|
||
526 | this.lblMsg.setText("<html>"+ex.getDescription()+"</html>"); |
||
527 | this.txtExpression.setBackground(COLOR_ERROR);
|
||
528 | return;
|
||
529 | } catch(Exception ex) { |
||
530 | this.lblMsg.setText("Syntax error in expression"); |
||
531 | this.txtExpression.setBackground(COLOR_ERROR);
|
||
532 | return;
|
||
533 | } |
||
534 | if( this.config.getPreviewSymbolTable()==null ) { |
||
535 | try {
|
||
536 | ExpressionEvaluatorManager theManager = ExpressionEvaluatorLocator.getManager(); |
||
537 | MutableSymbolTable symbolTable = theManager.createSymbolTable(); |
||
538 | Object value = expression.execute(symbolTable);
|
||
539 | this.lblMsg.setText("<html>"+StringUtils.abbreviate(Utils.toString(value),100)+"</html>"); |
||
540 | this.txtExpression.setBackground(this.color_ok); |
||
541 | } catch(Exception ex) { |
||
542 | this.lblMsg.setText(""); |
||
543 | } |
||
544 | } else {
|
||
545 | try {
|
||
546 | Object value = expression.execute(this.config.getPreviewSymbolTable()); |
||
547 | this.lblMsg.setText("<html>"+StringUtils.abbreviate(Utils.toString(value),100)+"</html>"); |
||
548 | this.txtExpression.setBackground(this.color_ok); |
||
549 | } catch(ExpressionRuntimeException ex) {
|
||
550 | if( !StringUtils.isBlank(ex.getTip()) ) {
|
||
551 | this.btnTip.setToolTipText(ex.getTip());
|
||
552 | this.btnTip.setVisible(true); |
||
553 | } |
||
554 | this.lblMsg.setText("<html>Runtime error. "+ex.getMessage()+"</html>"); |
||
555 | this.txtExpression.setBackground(COLOR_ERROR);
|
||
556 | } catch(Exception ex) { |
||
557 | this.lblMsg.setText("<html>Runtime error. "+ex.getMessage()+"</html>"); |
||
558 | this.txtExpression.setBackground(COLOR_ERROR);
|
||
559 | } |
||
560 | } |
||
561 | } |
||
562 | |||
563 | 43983 | jjdelcerro | private String removeCursorMark(String s) { |
564 | s = s.replace("{{", ""); |
||
565 | s = s.replace("}}", ""); |
||
566 | return s;
|
||
567 | } |
||
568 | |||
569 | 43939 | jjdelcerro | private void doInsert(String s) { |
570 | 43983 | jjdelcerro | this.txtExpression.replaceSelection(s);
|
571 | String ss = this.txtExpression.getText(); |
||
572 | int start = ss.indexOf("{{"); |
||
573 | int end = ss.indexOf("}}"); |
||
574 | if (start > 0 && end > 0) { |
||
575 | this.txtExpression.replaceRange("", end, end + 2); |
||
576 | this.txtExpression.replaceRange("", start, start + 2); |
||
577 | this.txtExpression.setSelectionStart(start);
|
||
578 | this.txtExpression.setSelectionEnd(end - 2); |
||
579 | } |
||
580 | this.txtExpression.requestFocusInWindow();
|
||
581 | 43939 | jjdelcerro | } |
582 | 43983 | jjdelcerro | |
583 | 43939 | jjdelcerro | private void doInsert(SimpleElement element) { |
584 | 43983 | jjdelcerro | if( element instanceof FunctionElement ) { |
585 | Function function = ((FunctionElement)element).getFunction(); |
||
586 | if (function == null) { |
||
587 | doInsert(element.getName()); |
||
588 | } else {
|
||
589 | doInsert(function.template() == null ? function.name() + "({{}})" : function.template()); |
||
590 | } |
||
591 | 44006 | jjdelcerro | } else if( element instanceof CalculatedElement) { |
592 | Object value = ((CalculatedElement) element).getValue();
|
||
593 | if( value != null ) { |
||
594 | doInsert(" "+value.toString()+" "); |
||
595 | } |
||
596 | 43983 | jjdelcerro | } else if( element instanceof ConstantElement) { |
597 | 44006 | jjdelcerro | Object value = ((ConstantElement) element).getValue();
|
598 | 44098 | jjdelcerro | doInsert(" "+Utils.repr(value)+" "); |
599 | 43939 | jjdelcerro | } else {
|
600 | 43983 | jjdelcerro | doInsert(" "+element.getName()+" "); |
601 | 43939 | jjdelcerro | } |
602 | } |
||
603 | 43983 | jjdelcerro | |
604 | 43939 | jjdelcerro | private void doFilter() { |
605 | FilteredListModel model = (FilteredListModel) this.lstSimpleElement.getModel();
|
||
606 | model.setFilter(this.txtSimpleElementFilter.getText());
|
||
607 | } |
||
608 | 43983 | jjdelcerro | |
609 | 43939 | jjdelcerro | private void doSelectElement(SimpleElement element) { |
610 | 44098 | jjdelcerro | if( !element.isEnabled() ) {
|
611 | this.cleanDescription();
|
||
612 | return;
|
||
613 | } |
||
614 | 44012 | jjdelcerro | I18nManager i18n = ToolsLocator.getI18nManager(); |
615 | |||
616 | 44006 | jjdelcerro | Component aditionalPanel = element.getAditionalPanel();
|
617 | 44012 | jjdelcerro | java.awt.Component newInfoPanel; |
618 | 44006 | jjdelcerro | if( aditionalPanel == null ) { |
619 | StringBuilder html = new StringBuilder(); |
||
620 | html.append("<html>\n");
|
||
621 | if( element instanceof ConstantElement ) { |
||
622 | Object value = ((ConstantElement)element).getValue();
|
||
623 | if( value == null ) { |
||
624 | 44012 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Constant")).append("</b><br>\n<br>\n"); |
625 | html.append("<b>").append(i18n.getTranslation("_Value")).append("</b> NULL<br>\n"); |
||
626 | 44006 | jjdelcerro | } else {
|
627 | 44012 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Constant")).append("</b><br>\n<br>\n"); |
628 | 44098 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Value")).append("</b> ").append(Utils.repr(value)).append("<br>\n"); |
629 | 44012 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Type")).append("</b> ").append(value.getClass().getSimpleName()).append("<br>\n"); |
630 | 44006 | jjdelcerro | } |
631 | 43983 | jjdelcerro | |
632 | 44006 | jjdelcerro | } else if( element instanceof VariableElement ) { |
633 | VariableElement var = (VariableElement)element; |
||
634 | html.append("<b>").append(var.getLabel()).append("</b><br>\n<br>\n"); |
||
635 | 44012 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Source")).append("</b> ").append(var.getSource()).append("<br>\n"); |
636 | html.append("<b>").append(i18n.getTranslation("_Name")).append("</b> ").append(var.getName()).append("<br>\n"); |
||
637 | html.append("<b>").append(i18n.getTranslation("_Type")).append("</b> ").append(var.getTypeName()).append("<br>\n"); |
||
638 | 44006 | jjdelcerro | |
639 | } else if( element instanceof FunctionElement ) { |
||
640 | Function function = ((FunctionElement)element).getFunction(); |
||
641 | if (function == null) { |
||
642 | 44012 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Function")).append("</b> ").append(element.getName()).append("<br>\n<br>\n"); |
643 | html.append("<b>").append(i18n.getTranslation("_Return")).append("</b> Object<br>\n<br>\n"); |
||
644 | html.append("<b>").append(i18n.getTranslation("_Template")).append(":</b> ").append(element.getName()).append("()<br>\n"); |
||
645 | 44006 | jjdelcerro | } else {
|
646 | 44012 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Function")).append("</b> ").append(element.getName()).append("<br>\n<br>\n"); |
647 | html.append("<b>").append(i18n.getTranslation("_Return")).append("</b> "); |
||
648 | 44006 | jjdelcerro | html.append(StringUtils.isEmpty(function.returnType())?"Objec": function.returnType());
|
649 | html.append("<br>\n");
|
||
650 | 44012 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Template")).append("</b> "); |
651 | 44006 | jjdelcerro | html.append(StringUtils.isEmpty(function.template())?element.getName()+"()": removeCursorMark(function.template()));
|
652 | html.append("<br>\n");
|
||
653 | |||
654 | String[] args = function.descriptionArgs(); |
||
655 | if (args != null) { |
||
656 | 44012 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Arguments")).append(":</b> ").append("<ul>\n"); |
657 | 44006 | jjdelcerro | for (String arg : args) { |
658 | html.append("<li>").append(arg).append("</li>\n"); |
||
659 | } |
||
660 | html.append("</ul>\n");
|
||
661 | html.append("<br>\n");
|
||
662 | 43939 | jjdelcerro | } |
663 | } |
||
664 | 44006 | jjdelcerro | } else {
|
665 | 44012 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Generic_element")).append("<br>\n<br>\n"); |
666 | html.append("<b>").append(i18n.getTranslation("_Name")).append("</b> ").append(element.getName()).append("</br>\n"); |
||
667 | 44006 | jjdelcerro | |
668 | 43983 | jjdelcerro | } |
669 | 44006 | jjdelcerro | |
670 | if( element.getDescription()!=null ) { |
||
671 | 44012 | jjdelcerro | html.append("<b>").append(i18n.getTranslation("_Description")).append("</b><br>\n"); |
672 | 44006 | jjdelcerro | html.append(element.getDescription().replace("\n", "<br>")).append("<br>\n"); |
673 | } |
||
674 | html.append("</html>\n");
|
||
675 | this.txtDescription.setContentType("text/html"); |
||
676 | this.txtDescription.setText(html.toString());
|
||
677 | this.txtDescription.setCaretPosition(0); |
||
678 | 44008 | jjdelcerro | newInfoPanel = this.scrDescription;
|
679 | 43983 | jjdelcerro | } else {
|
680 | 44006 | jjdelcerro | newInfoPanel = aditionalPanel.asJComponent(); |
681 | 43939 | jjdelcerro | } |
682 | 44006 | jjdelcerro | |
683 | if( this.infoPanel != newInfoPanel ) { |
||
684 | this.pnlDescription.removeAll();
|
||
685 | this.pnlDescription.add(newInfoPanel, BorderLayout.CENTER); |
||
686 | this.pnlDescription.revalidate();
|
||
687 | this.pnlDescription.repaint();
|
||
688 | this.infoPanel = newInfoPanel;
|
||
689 | 43983 | jjdelcerro | } |
690 | 44006 | jjdelcerro | |
691 | 43939 | jjdelcerro | } |
692 | 43983 | jjdelcerro | |
693 | 44098 | jjdelcerro | private void cleanDescription() { |
694 | 43983 | jjdelcerro | this.txtDescription.setText(""); |
695 | 44008 | jjdelcerro | if( this.infoPanel != this.scrDescription ) { |
696 | 44006 | jjdelcerro | this.pnlDescription.removeAll();
|
697 | 44008 | jjdelcerro | this.pnlDescription.add(this.scrDescription, BorderLayout.CENTER); |
698 | this.pnlDescription.revalidate();
|
||
699 | 44006 | jjdelcerro | this.pnlDescription.repaint();
|
700 | 44008 | jjdelcerro | this.infoPanel = this.scrDescription; |
701 | 44006 | jjdelcerro | } |
702 | 44098 | jjdelcerro | } |
703 | |||
704 | private void updateSimpleElementsList(GroupElement group) { |
||
705 | FilteredListModel model = new FilteredListModel();
|
||
706 | model.addElement("Loading...");
|
||
707 | this.currentGroup = group;
|
||
708 | this.txtGroupElement.setText(group.getName());
|
||
709 | this.txtSimpleElementFilter.setText(""); |
||
710 | this.cleanDescription();
|
||
711 | 43983 | jjdelcerro | if (group instanceof SimpleElement) { |
712 | 43939 | jjdelcerro | this.btnGroupElementInsert.setEnabled(true); |
713 | } else {
|
||
714 | this.btnGroupElementInsert.setEnabled(false); |
||
715 | } |
||
716 | this.lstSimpleElement.setEnabled(false); |
||
717 | this.lstSimpleElement.setModel(model);
|
||
718 | 43983 | jjdelcerro | |
719 | 43939 | jjdelcerro | Thread th = new Thread(new Runnable() { |
720 | @Override
|
||
721 | public void run() { |
||
722 | simpleElementsUpdater(); |
||
723 | } |
||
724 | }, "ExpressionBuilderSimpleElementsUpdater");
|
||
725 | th.start(); |
||
726 | } |
||
727 | |||
728 | private void simpleElementsUpdater() { |
||
729 | final GroupElement group = this.currentGroup; |
||
730 | 43983 | jjdelcerro | final FilteredListModel model = new FilteredListModel(); |
731 | 43939 | jjdelcerro | for (Element child : group) { |
732 | 43983 | jjdelcerro | if (group != this.currentGroup) { |
733 | 43939 | jjdelcerro | return;
|
734 | } |
||
735 | 43983 | jjdelcerro | if (child instanceof SimpleElement) { |
736 | String label = child.getName();
|
||
737 | Function function = child instanceof FunctionElement? ((FunctionElement)child).getFunction(): null; |
||
738 | if (function != null && !StringUtils.isEmpty(function.returnType())) { |
||
739 | label = "<html><b>" + label + "</b> return " + function.returnType() + "</html>"; |
||
740 | // label = label + " return " + function.returnType();
|
||
741 | 43939 | jjdelcerro | } |
742 | 43983 | jjdelcerro | model.addElement(new ListElement<>(label, child));
|
743 | 43939 | jjdelcerro | } |
744 | } |
||
745 | 43983 | jjdelcerro | model.sort(true);
|
746 | 43939 | jjdelcerro | SwingUtilities.invokeLater(new Runnable() { |
747 | @Override
|
||
748 | public void run() { |
||
749 | 43983 | jjdelcerro | if (group != currentGroup) {
|
750 | 43939 | jjdelcerro | return;
|
751 | } |
||
752 | 43983 | jjdelcerro | if( group.hasMoreElements() ) {
|
753 | lblSimpleElementsMsg.setText("More elements...");
|
||
754 | } else {
|
||
755 | lblSimpleElementsMsg.setText("");
|
||
756 | } |
||
757 | 43939 | jjdelcerro | lstSimpleElement.setEnabled(true);
|
758 | lstSimpleElement.setModel(model); |
||
759 | } |
||
760 | }); |
||
761 | 43983 | jjdelcerro | |
762 | 43939 | jjdelcerro | } |
763 | 43983 | jjdelcerro | |
764 | 43939 | jjdelcerro | @Override
|
765 | 43983 | jjdelcerro | public Expression getExpression() { |
766 | String phrase = this.txtExpression.getText(); |
||
767 | if (StringUtils.isEmpty(phrase)) {
|
||
768 | 43939 | jjdelcerro | return null; |
769 | } |
||
770 | 43983 | jjdelcerro | Expression expression = ExpressionEvaluatorLocator.getManager().createExpression();
|
771 | expression.setPhrase(phrase); |
||
772 | Script script = ToolsLocator.getScriptManager().createScript("UserScript", "", "python"); |
||
773 | this.scriptEditor.fetch(script);
|
||
774 | if( !StringUtils.isEmpty(script.getCode()) ) {
|
||
775 | expression.setUserScript(script); |
||
776 | } |
||
777 | 43939 | jjdelcerro | return expression;
|
778 | } |
||
779 | |||
780 | @Override
|
||
781 | 43983 | jjdelcerro | public void setExpression(Expression expression) { |
782 | this.txtExpression.setText(expression.getPhrase());
|
||
783 | if( expression.getUserScript()!=null ) { |
||
784 | this.scriptEditor.set(expression.getUserScript());
|
||
785 | 43939 | jjdelcerro | } |
786 | 43983 | jjdelcerro | if( expression.getScripts()!=null ) { |
787 | this.scriptPicker.set(expression.getScripts().toList());
|
||
788 | } |
||
789 | 43939 | jjdelcerro | } |
790 | |||
791 | @Override
|
||
792 | 43983 | jjdelcerro | public int getSimpleElementsLimit() { |
793 | return this.config.getSimpleElementsLimit(); |
||
794 | } |
||
795 | |||
796 | @Override
|
||
797 | public void setSimpleElementsLimit(int limit) { |
||
798 | this.config.setSimpleElementsLimit(limit);
|
||
799 | } |
||
800 | |||
801 | @Override
|
||
802 | public List<Element> getElements() { |
||
803 | return this.config.getElements(); |
||
804 | } |
||
805 | 44034 | jjdelcerro | |
806 | 43983 | jjdelcerro | @Override
|
807 | 44034 | jjdelcerro | public void addElement(Element element) { |
808 | this.config.addElement(element);
|
||
809 | } |
||
810 | |||
811 | @Override
|
||
812 | 43983 | jjdelcerro | public Collection<SymbolTable> getSymbolTables() { |
813 | return this.config.getSymbolTables(); |
||
814 | } |
||
815 | |||
816 | @Override
|
||
817 | 43987 | jjdelcerro | public void addSymbolTable(String name) { |
818 | this.config.addSymbolTable(name);
|
||
819 | } |
||
820 | |||
821 | @Override
|
||
822 | 43983 | jjdelcerro | public void addSymbolTable(SymbolTable symbolTable) { |
823 | this.config.addSymbolTable(symbolTable);
|
||
824 | } |
||
825 | |||
826 | @Override
|
||
827 | public void removeAllSymbolTables() { |
||
828 | this.config.removeAllSymbolTables();
|
||
829 | } |
||
830 | |||
831 | 43984 | jjdelcerro | @Override
|
832 | public void removeSymbolTable(String name) { |
||
833 | this.config.removeSymbolTable(name);
|
||
834 | } |
||
835 | |||
836 | @Override
|
||
837 | 44098 | jjdelcerro | public SymbolTable getPreviewSymbolTable() {
|
838 | return this.config.getPreviewSymbolTable(); |
||
839 | } |
||
840 | |||
841 | @Override
|
||
842 | public void setPreviewSymbolTable(SymbolTable symbolTable) { |
||
843 | this.config.setPreviewSymbolTable(symbolTable);
|
||
844 | } |
||
845 | |||
846 | @Override
|
||
847 | 43984 | jjdelcerro | public void setScriptsEnabled(boolean enabled) { |
848 | this.config.setScriptsEnabled(enabled);
|
||
849 | this.tabExpressionBuilder.setEnabledAt(0, this.config.getScriptsEnabled()); |
||
850 | } |
||
851 | |||
852 | @Override
|
||
853 | public boolean getScriptsEnabled() { |
||
854 | return this.config.getScriptsEnabled(); |
||
855 | } |
||
856 | 43983 | jjdelcerro | |
857 | @Override
|
||
858 | 43939 | jjdelcerro | public JComponent asJComponent() { |
859 | 43987 | jjdelcerro | if( this.treeModel == null ) { |
860 | 44012 | jjdelcerro | I18nManager i18n = ToolsLocator.getI18nManager(); |
861 | 43987 | jjdelcerro | this.treeModel = new ElementsTreeModel( |
862 | 44012 | jjdelcerro | this.manager.createGroupElement(
|
863 | i18n.getTranslation("_Elements"),
|
||
864 | this.getElements()
|
||
865 | ) |
||
866 | 43987 | jjdelcerro | ); |
867 | this.treeElements.setModel(this.treeModel); |
||
868 | } |
||
869 | 43939 | jjdelcerro | return this; |
870 | } |
||
871 | |||
872 | 43987 | jjdelcerro | private void doSetTimeLimit() { |
873 | ThreadSafeDialogsManager dialogs = ToolsSwingLocator.getThreadSafeDialogsManager(); |
||
874 | String s = dialogs.inputDialog(
|
||
875 | "Indicate the time limit in seconds for calculating the elements",
|
||
876 | "Time limit",
|
||
877 | JOptionPane.QUESTION_MESSAGE,
|
||
878 | String.valueOf(this.config.getSimpleElementsLimit()) |
||
879 | ); |
||
880 | if( StringUtils.isBlank(s) ) {
|
||
881 | return;
|
||
882 | } |
||
883 | try {
|
||
884 | int n = Integer.parseInt(s); |
||
885 | this.config.setSimpleElementsLimit(n);
|
||
886 | this.treeModel.reload();
|
||
887 | } catch(Exception ex) { |
||
888 | dialogs.messageDialog( |
||
889 | "Invalid time limit '"+s+"'.", |
||
890 | "Time limit",
|
||
891 | JOptionPane.WARNING_MESSAGE
|
||
892 | ); |
||
893 | } |
||
894 | } |
||
895 | 43983 | jjdelcerro | } |