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1
19
22
23
24 import java.awt.*;
25 import java.awt.event.*;
26 import java.util.*;
27 import org.chateverywhere.*;
28
29 public class ChatPrivate extends Frame implements KeyListener, WindowListener
30 {
31 private Chat parent;
32 private String  nick, my_nick;
33 private TextField usr_input;
34 private TextArea main_text;
35 private Font txt_fnt;
36 private boolean msg_indicator;
37 private InputStack input_stack;
38 private boolean tab_pressed = false;
39 private ResourceBundle captions;
40
41
42 ChatPrivate(Chat parent, String nick)
43 {
44 super();
45
46 this.parent = parent;
48 captions = parent.get_translated_messages();
49 this.setTitle(captions.getString("MSG_CHAT")+" " + nick);
50 this.my_nick = parent.get_my_nick();
51 this.nick = nick;
52 input_stack = new InputStack();
53 txt_fnt = parent.get_txt_font();
54
55 setForeground(parent.getForeground());
57 setBackground(parent.getBackground());
58 usr_input = new TextField(30);
59 usr_input.setFont(txt_fnt);
60 usr_input.setForeground(parent.get_fginput_color());
61 usr_input.setBackground(parent.get_bginput_color());
62 usr_input.addKeyListener(this);
63 main_text = new TextArea("", 10, 30, TextArea.SCROLLBARS_VERTICAL_ONLY);
64 main_text.setEditable(false);
65 main_text.setFont(txt_fnt);
66 main_text.setForeground(parent.get_fgtext_color());
67 main_text.setBackground(parent.get_bgtext_color());
68
69 setLayout(new BorderLayout());
71 add("Center", main_text);
72 add("South", usr_input);
73 setSize(new Dimension(300, 200));
74 doLayout();
75 addWindowListener(this);
76 parent.center_window(this);
77 setVisible(true);
78 }
79
80 public void disp_pmsg(String msg)
81 {
82 display_from(nick, msg);
83
84 if(getFocusOwner() == null) { setTitle("!! "+captions.getString("MSG_CHAT")+" " + nick + " !!");
86 msg_indicator = true;
87 }
88 }
89
90 public void display_from(String f_nick, String msg)
91 {
92 main_text.append("<" + f_nick + "> " + msg + "\n");
93 main_text.setCaretPosition(30000);
94 }
95
96 public void change_font(Font new_fnt) {
97 main_text.setFont(new_fnt);
98 }
99
100
101 public void child_terminate()
102 {
103 parent.pchat_closed(nick);
104 dispose();
105 }
106
107
108 private void send_user_text()
109 {
110 String temp, orig = usr_input.getText();
111 int nlp;
112
113 temp = orig.trim();
114 if(temp.length() > 0) {
115 if(temp.startsWith("/")) {
116 parent.proceed_command(temp.substring(1));
117 input_stack.add(temp);
118 } else {
119 while((nlp = orig.indexOf("\n")) != -1) {
121 String n = orig.substring(0, nlp);
122 parent.send_pmsg(nick, n);
123 display_from(my_nick, n);
124 input_stack.add(n);
125 orig = orig.substring(nlp + 1);
126 }
127 parent.send_pmsg(nick, orig);
128 display_from(my_nick, orig);
129 input_stack.add(orig);
130 }
131 }
132 usr_input.setText("");
133 }
134
135
136 public void correspondant_has_quit(String byemsg)
137 {
138 main_text.append("**** " + nick + " "+captions.getString("MSG_USER_QUIT")+" (" + byemsg +")\n");
139 usr_input.setEnabled(false);
140 }
141
142
143
148
149 public void keyPressed(KeyEvent e) {
150 int k_code = e.getKeyCode();
151
152 if(k_code == KeyEvent.VK_ENTER) {
153 send_user_text();
154 } else if(k_code == KeyEvent.VK_UP) {
155 String n = input_stack.up();
156
157 usr_input.setText(n);
158 usr_input.setCaretPosition(n.length() + 1);
159 } else if(k_code == KeyEvent.VK_DOWN) {
160 String n = input_stack.down();
161
162 if(n != null) {
163 usr_input.setText(n);
164 usr_input.setCaretPosition(n.length() + 1);
165 }
166 } else if(k_code == KeyEvent.VK_ESCAPE) {
167 child_terminate();
168 }
169 }
170
171
172
173 public void windowClosing(WindowEvent e)
174 {
175 child_terminate();
176 }
177
178
179 public void windowActivated(WindowEvent e)
180 {
181 if(msg_indicator) {
182 setTitle(captions.getString("MSG_CHAT") + " " + nick);
183 msg_indicator = false;
184 }
185 }
186
187
188 public void keyReleased(KeyEvent e) {}
189 public void keyTyped(KeyEvent e) {}
190 public void windowClosed(WindowEvent e) {}
191 public void windowDeactivated(WindowEvent e) {}
192 public void windowDeiconified(WindowEvent e) {}
193 public void windowIconified(WindowEvent e) {}
194 public void windowOpened(WindowEvent e) {}
195
196 }
197 |
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