|
1 package SnowMailClient.keyboard;
2
3 import javax.swing.*;
4 import java.awt.*;
5 import java.util.*;
6
7 public class KeyboardKey
8 {
9
10 public String  name;
11 public int codeCAPITAL, codeSMALL;
12 public String [] shortcuts;
13
14 public JButton button;
16 public boolean matchCapital = true;
18
19
20 public Vector<Object > getVectorRepresentation()
21 {
22 Vector<Object > rep = new Vector<Object >();
23 rep.addElement(1); rep.addElement(name);
25 rep.addElement(codeCAPITAL);
26 rep.addElement(codeSMALL);
27 rep.addElement(shortcuts);
28 return rep;
29 }
30
31
32 public void createFromVectorRepresentation(Vector<Object > rep)
33 {
34 int version = (Integer ) rep.elementAt(0);
35 name = (String ) rep.elementAt(1);
36 codeCAPITAL = (Integer ) rep.elementAt(2);
37 codeSMALL = (Integer ) rep.elementAt(3);
38 shortcuts = (String []) rep.elementAt(4);
39 }
40
41 public KeyboardKey(Vector<Object > rep)
42 {
43 createFromVectorRepresentation(rep);
44 }
45
46
47
49 public KeyboardKey()
50 {
51 name = "";
52 shortcuts = new String [] {};
53 codeCAPITAL = -1;
54 codeSMALL = -1;
55 }
56
57
58 public final boolean isSpacer()
59 {
60 return name.equals("");
61 }
62
63
64
66 public KeyboardKey(String name, int uniCode, String ... shortcuts)
67 {
68 this.name = name;
69 this.shortcuts = shortcuts;
70 if(Character.isUpperCase(uniCode))
71 {
72 codeCAPITAL = uniCode;
73 char small = Character.toLowerCase((char) uniCode);
74 codeSMALL = (int) small;
75 }
76 else if(Character.isLowerCase(uniCode))
77 {
78 codeSMALL = uniCode;
79 char up = Character.toUpperCase((char) uniCode);
80 codeCAPITAL = (int) up;
81 }
82 else
83 {
84 codeSMALL = uniCode;
85 codeCAPITAL = uniCode;
86 }
87 }
88
89
91 public KeyboardKey(String name, int uniCodeCAPITAL, int codeSmall, String ... shortcuts)
92 {
93 this.name = name;
94 this.shortcuts = shortcuts;
95 codeCAPITAL = uniCodeCAPITAL;
96 codeSMALL = codeSmall;
97 }
98
99 public void setIsCandidate(boolean is)
100 {
101 if(button!=null)
103 {
104 if(is)
105 {
106 button.setBackground(Color.green);
107 }
108 else
109 {
110 button.setBackground(UIManager.getColor("Button.background"));
111 }
112 }
113 }
114
115 public String toString()
116 {
117 if(matchCapital) return toStringCAPITAL();
118 return toStringSMALL();
119 }
120
121 public String toStringCAPITAL()
122 {
123 return toStringSMALL().toUpperCase();
125 }
126
127 public String toStringSMALL()
128 {
129 return ""+(char) codeSMALL;
130 }
131
132 public String [] getAllShortcuts() { return shortcuts; }
133
134
135 public String toStringAllShortcuts()
136 {
137 if(shortcuts.length==0) return "";
138 if(shortcuts.length==1) return shortcuts[0];
139
140 StringBuffer completion = new StringBuffer ("[");
141 for(String s: getAllShortcuts())
142 {
143 completion.append(""+s+" ");
144 }
145 completion.setLength(completion.length()-4); completion.append("]");
147 return completion.toString();
148 }
149
150 public static void main(String [] a)
151 {
152 KeyboardDialog.main(null);
153 }
154
155 } |
Popular Tags |
Java API By Example, From Geeks To Geeks.