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1 package com.calipso.reportgenerator.userinterface;
2
3 import com.calipso.reportgenerator.common.ReportGeneratorConfiguration;
4 import javax.swing.tree.*;
5 import javax.swing.*;
6 import javax.swing.*;
7 import javax.swing.event.TreeSelectionEvent  ;
8 import java.awt.*;
9 import java.awt.event.ActionListener ;
10 import java.awt.event.ActionEvent ;
11 import java.util.*;
12
13 public class ColorConditionUI extends JDialog {
14 private DefaultMutableTreeNode root;
15 private DefaultMutableTreeNode current;
16 private DefaultTreeModel treeModel;
17 private ColorConditionManager conditionManager;
18 private Map metricStates;
19 private JTree tree;
20 private JButton addButton;
21 private JButton removeButton;
22 private JButton modifyButton;
23 private JButton closeButton;
24
25
33 public ColorConditionUI(Frame owner, boolean modal, ColorConditionManager conditionManager, Map metricStates, ReportGeneratorConfiguration conf) {
34 super(owner, modal);
35 Image icon = conf.getImage("icon");
36 if(icon != null) {
37 owner.setIconImage(icon);
38 }
39 this.conditionManager = conditionManager;
40 this.metricStates = metricStates;
41 getContentPane().add(crateCenterJScrollPane(), BorderLayout.CENTER);
42 getContentPane().add(createEastPanel(), BorderLayout.EAST);
43 modifyButton.addActionListener(new java.awt.event.ActionListener () {
44 public void actionPerformed(java.awt.event.ActionEvent evt) {
45 modifySelection();
46 }
47 });
48
49 addButton.addActionListener(new java.awt.event.ActionListener () {
50 public void actionPerformed(java.awt.event.ActionEvent evt) {
51 executeSelection();
52 }
53 });
54 tree.addTreeSelectionListener(new javax.swing.event.TreeSelectionListener () {
55 public void valueChanged(javax.swing.event.TreeSelectionEvent evt) {
56 treeValueChanged(evt);
57 }
58 });
59 removeButton.addActionListener(new java.awt.event.ActionListener () {
60 public void actionPerformed(java.awt.event.ActionEvent evt) {
61 removeColorCondition(current);
62
63 }
64 });
65
66 closeButton.addActionListener(new ActionListener () {
67 public void actionPerformed(ActionEvent e) {
68 close();
69 }
70 });
71 pack();
72 java.awt.Dimension screenSize = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
73 setSize(new java.awt.Dimension (587, 226));
74 setLocation((screenSize.width - 587) / 2, (screenSize.height - 226) / 2);
75 setResizable(false);
76 checkBtnState();
77 }
78
79
82 private void close() {
83 this.setVisible(false);
84 this.dispose();
85 }
86
87
91 private void removeColorCondition(DefaultMutableTreeNode current) {
92 if (current.getLevel() > 1) {
93 ColorCondition colorCondition = (ColorCondition) current.getUserObject();
94 conditionManager.remove(colorCondition);
95 treeModel.removeNodeFromParent(current);
96 treeModel.reload();
97 }
98 }
99
100
104 private void treeValueChanged(TreeSelectionEvent evt) {
105 DefaultMutableTreeNode node = (DefaultMutableTreeNode) (evt.getPath().getLastPathComponent());
106 current = node;
107 checkBtnState();
108 }
109
110
113 private void checkBtnState() {
114 if (current == null || current.getLevel() == 0) {
115 addButton.setEnabled(false);
116 removeButton.setEnabled(false);
117 modifyButton.setEnabled(false);
118 }
119 else {
120 if (current.getLevel() == 1) {
121 addButton.setEnabled(true);
122 removeButton.setEnabled(false);
123 modifyButton.setEnabled(false);
124 }
125 else {
126 addButton.setEnabled(true);
127 modifyButton.setEnabled(true);
128 removeButton.setEnabled(true);
129 }
130 }
131 }
132
133
138 private DefaultMutableTreeNode getCurrent(DefaultMutableTreeNode node, boolean modify) {
139 int level = node.getLevel();
140 if (level > 0) {
141 if (level == 1) {
142 return node;
143 } else if(level == 2 && modify){
144 return node;
145 } else {
146 return (DefaultMutableTreeNode) node.getParent();
147 }
148 }
149 return null;
150 }
151
152 private void modifySelection() {
153 DefaultMutableTreeNode node = getCurrent(current, true);
154 DefaultMutableTreeNode previous = node;
155 DefaultMutableTreeNode parent = (DefaultMutableTreeNode) node.getParent();
156 Collection collection = conditionManager.getConditionsFor(((MetricState)parent.getUserObject()).getName());
157 Iterator iterator = collection.iterator();
158 ColorCondition currentCondition = null;
159 while(iterator.hasNext()) {
160 currentCondition = (ColorCondition) iterator.next();
161 if(currentCondition.toString().equals(previous.getUserObject().toString())) {
162 break;
163 }
164 }
165
166 if(node != null) {
167 ColorCondition colorCondition = ChoosSemaphoreSelection.newColorCondition(null, (MetricState) parent.getUserObject(), currentCondition);
168 if (colorCondition != null) {
169 conditionManager.put(colorCondition);
170 conditionManager.remove(currentCondition);
171 treeModel.removeNodeFromParent(node);
172 treeModel.nodesWereRemoved(node, null, null);
173 treeModel.insertNodeInto(new DefaultMutableTreeNode(colorCondition), parent, 0);
174 treeModel.nodeStructureChanged(parent);
175 treeModel.reload();
176 }
177 }
178 }
179
180 private ColorCondition getConditionManagerFrom(DefaultMutableTreeNode previous, DefaultMutableTreeNode parent) {
181 ColorCondition returnValue = null;
182 Collection collection = conditionManager.getConditionsFor(parent.getUserObject().toString().toUpperCase());
183 Iterator iterator = collection.iterator();
184 while(iterator.hasNext()) {
185 ColorCondition colorCondition = (ColorCondition) iterator.next();
186 if(colorCondition.toString().equals(previous.getUserObject().toString())) {
187 returnValue = colorCondition;
188 break;
189 }
190 }
191 return returnValue;
192 }
193
194
197 private void executeSelection() {
198 DefaultMutableTreeNode node = getCurrent(current, false);
199 if (node != null) {
200 ColorCondition colorCondition = ChoosSemaphoreSelection.newColorCondition(null, (MetricState) node.getUserObject(), null);
201 if (colorCondition != null) {
202 conditionManager.put(colorCondition);
203 node.add(new DefaultMutableTreeNode(colorCondition));
204 treeModel.reload();
205 }
206 }
207 }
208
209
214 private Component createEastPanel() {
215 JPanel eastPanel = new JPanel(new GridLayout(7, 1));
216 addButton = new JButton(com.calipso.reportgenerator.common.LanguageTraslator.traslate("130"));
217 addButton.setMnemonic('a');
218 modifyButton = new JButton(com.calipso.reportgenerator.common.LanguageTraslator.traslate("333"));
219 modifyButton.setMnemonic('m');
220 removeButton = new JButton(com.calipso.reportgenerator.common.LanguageTraslator.traslate("131"));
221 removeButton.setMnemonic('b');
222 closeButton = new JButton(com.calipso.reportgenerator.common.LanguageTraslator.traslate("132"));
223 closeButton.setMnemonic('c');
224 eastPanel.add(addButton);
225 eastPanel.add(modifyButton);
226 eastPanel.add(removeButton);
227 eastPanel.add(closeButton);
228 return eastPanel;
229 }
230
231
235 private Component crateCenterJScrollPane() {
236 JScrollPane jScrollPane = new JScrollPane();
237 jScrollPane.getViewport().add(createCenterPanel());
238 return jScrollPane;
239 }
240
241
245 private Component createCenterPanel() {
246 JPanel center = new JPanel(new BorderLayout());
247 center.add(createTree(), BorderLayout.CENTER);
248 return center;
249 }
250
251
255 public Map getMetricStates() {
256 return metricStates;
257 }
258
259
263 private Component createTree() {
264 Iterator iterator = getMetricStates().values().iterator();
265 root = new DefaultMutableTreeNode(com.calipso.reportgenerator.common.LanguageTraslator.traslate("170"));
266 while (iterator.hasNext()) {
267 MetricState value = (MetricState) iterator.next();
268 DefaultMutableTreeNode node = new DefaultMutableTreeNode(value);
269 loadAllValuesNode(node);
270 root.add(node);
271 }
272 treeModel = new DefaultTreeModel(root);
273 tree = new JTree(treeModel);
274 return tree;
275 }
276
277
281 private void loadAllValuesNode(DefaultMutableTreeNode padre) {
282 String name = ((MetricState) padre.getUserObject()).getName();
283 Collection conditions = conditionManager.getConditionsFor(name);
284 if (padre.isLeaf()) {
285 if (conditions != null) {
286 Iterator iterator = conditions.iterator();
287 while (iterator.hasNext()) {
288 ColorCondition colorCondition = (ColorCondition) iterator.next();
289 if (colorCondition.getExpression() != null) {
290 DefaultMutableTreeNode aux = new DefaultMutableTreeNode(colorCondition);
291 padre.add(aux);
292 }
293 }
294 }
295 }
296 }
297
298
299
303 public ColorConditionManager getConditionManager() {
304 return conditionManager;
305 }
306 }
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