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1 package rero.dialogs.help;
2
3 import javax.swing.*;
4 import javax.swing.event.*;
5 import javax.swing.tree.*;
6
7 import java.awt.*;
8 import java.awt.event.*;
9
10 import rero.config.*;
11 import rero.dialogs.*;
12 import rero.gui.*;
13
14 import java.net.*;
15
16 import java.util.*;
17
18 public class HelpNormal extends HelperObject implements TreeSelectionListener
19 {
20 private static HashMap helpData = new HashMap();
21
22 public void valueChanged(TreeSelectionEvent e)
23 {
24 JTree theTree = (JTree)e.getSource();
25 DefaultMutableTreeNode node = (DefaultMutableTreeNode)theTree.getLastSelectedPathComponent();
26
27 if (node == null)
28 return;
29
30 showHelpOn(node.getUserObject().toString());
31 }
32
33 protected String  lastKey = "";
34
35 public void showHelpOn(String key)
36 {
37 if (isTutorial(key))
38 {
39 if (lastKey.equals("IRC Tutorial"))
40 {
41 help.scrollTo(helpData.get(key).toString());
42 }
43 else
44 {
45 help.updateText(getHelpFor("IRC Tutorial"));
46 }
47 }
48 else if (isScriptTutorial(key))
49 {
50 if (lastKey.equals("Script Tutorial"))
51 {
52 help.scrollTo(helpData.get(key).toString());
53 }
54 else
55 {
56 help.updateText(getHelpFor("Script Tutorial"));
57 }
58 }
59 else
60 {
61 updateText(getHelpFor(key));
62 }
63 }
64
65 private String getHelpFor(String key)
66 {
67 lastKey = key;
68
69 if (helpData.get(key) == null)
70 {
71 String text = ClientState.getClientState().getHelpString(key);
72
73 if (text != null)
74 {
75 helpData.put(key, text);
76 return text;
77 }
78
79 return null;
80 }
81 else
82 {
83
84 String data = helpData.get(key).toString();
85 return data;
86 }
87 }
88
89 private static boolean isTutorial(String key)
90 {
91 return key.equals("Introduction") || key.equals("Chatting") || key.equals("Beyond Basics");
92 }
93
94 private static boolean isScriptTutorial(String key)
95 {
96 return key.equals("Aliases") || key.equals("Events") || key.equals("Resources") || key.equals("Introduction ");
97 }
98
99 private DefaultMutableTreeNode initHelp()
100 {
101 DefaultMutableTreeNode category, option, items;
102 items = new DefaultMutableTreeNode("Help");
103
104 category = new DefaultMutableTreeNode("About"); items.add(category);
105 option = new DefaultMutableTreeNode("Contributors"); category.add(option);
106
107 category = new DefaultMutableTreeNode("General"); items.add(category);
108 option = new DefaultMutableTreeNode("Colored Text"); category.add(option);
109 option = new DefaultMutableTreeNode("KB Shortcuts"); category.add(option);
110
111
116 category = new DefaultMutableTreeNode("Script Tutorial"); items.add(category);
117 option = new DefaultMutableTreeNode("Introduction "); category.add(option);
118 option = new DefaultMutableTreeNode("Aliases"); category.add(option);
119 option = new DefaultMutableTreeNode("Events"); category.add(option);
120 option = new DefaultMutableTreeNode("Resources"); category.add(option);
121
122 helpData.put("Introduction", "part1");
123 helpData.put("Chatting", "part2");
124 helpData.put("Beyond Basics", "part3");
125
126 helpData.put("Introduction ", "part1");
127 helpData.put("Aliases", "part2");
128 helpData.put("Events", "part3");
129 helpData.put("Resources", "part4");
130
131 return items;
132 }
133
134 public JComponent getNavigationComponent()
135 {
136 JTree genOptions = new JTree(initHelp());
137 genOptions.setRootVisible(false);
138 genOptions.setToggleClickCount(0); genOptions.getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
140
141 for (int x = 0; x < genOptions.getRowCount(); x++)
142 genOptions.expandPath(genOptions.getPathForRow(x));
143
144 genOptions.addTreeSelectionListener(this);
145
146 return genOptions;
147 }
148 }
149
150
151
152 |
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