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Java > Open Source Codes > ChatWithDialog


1 import java.awt.*;
2 import java.awt.event.*;
3 import java.awt.image.ImageObserver JavaDoc;
4 import java.io.Serializable JavaDoc;
5 import java.util.*;
6 import javax.swing.*;
7 import javax.swing.border.*;
8 import javax.swing.tree.DefaultMutableTreeNode JavaDoc;
9 import javax.accessibility.Accessible JavaDoc;
10 import org.jivesoftware.smack.util.StringUtils;
11
12
13 public final class ChatWithDialog extends JDialog implements Accessible JavaDoc, ImageObserver JavaDoc, MenuContainer, RootPaneContainer, Serializable JavaDoc, SwingConstants,WindowConstants{
14     private final static int GAP=10;
15         
16     final JLabel chatLbl=new JLabel(Lang.gs("chat with"));
17     final java.util.Vector JavaDoc data=new java.util.Vector JavaDoc(WhisperIM.MainWindow.Contacts.values());
18     final JComboBox with=new JComboBox(data);
19     
20     final JPanel btnPanel=new JPanel(new FlowLayout(FlowLayout.RIGHT,GAP,GAP));
21         final JButton chatBtn=new JButton(Lang.gs("menu_chat_chat"),Icons.CHAT);
22         final JButton cancelBtn=new JButton(Lang.gs("cancel"),Icons.CANCEL);
23     
24     final BtnClick click=new BtnClick();
25     
26     public ChatWithDialog(){
27         super(WhisperIM.MainWindow,Lang.gs("menu_chat") ,true);
28         setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
29         Container cp=getContentPane();
30         cp.setLayout(new BorderLayout(GAP,GAP));
31         
32         with.setToolTipText(Lang.gs("chat with_tt"));
33         with.setEditable(true);
34         java.util.Collections.sort(data,new ContactComparator());
35         if(with.getMaximumRowCount()>with.getItemCount() ){
36             with.setMaximumRowCount(with.getItemCount()); // make sure we dont show empty space
37 }
38         with.setSelectedItem("");
39         cp.add(GUI.panel(chatLbl,with,GAP),BorderLayout.CENTER);
40         
41         chatBtn.setDefaultCapable(true);
42         getRootPane().setDefaultButton(chatBtn);
43         cancelBtn.setMnemonic(Lang.s2k("cancel_mn"));
44         chatBtn.addActionListener(click);
45         cancelBtn.addActionListener(click);
46         
47         btnPanel.add(chatBtn);
48         btnPanel.add(cancelBtn);
49         cp.add(btnPanel,BorderLayout.SOUTH);
50         // help key
51 getRootPane().getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(KeyStroke.getKeyStroke(WhisperIM.HELP_KEY,0),"help"); //put in help key for action help
52 getRootPane().getActionMap().put("help",new HelpAction(this,"messages.html#chat"));
53         pack();
54         setLocationRelativeTo(WhisperIM.MainWindow);
55         addKeyListener(new KeyAction());
56         addMouseListener(new MouseAction());
57     }
58     
59     public void doChat(){
60         // validate first
61 String JavaDoc address;
62         if(with.getSelectedIndex()==-1){
63             address=with.getSelectedItem().toString();
64         }
65         else{
66             address=( (ContactListItem) with.getSelectedItem()).getID();
67         }
68         if(address==null || address.equals("")){
69             GUI.showInfo(this,"menu_chat","no address");
70             with.requestFocus();
71             return;
72         }
73         WhisperIM.MainWindow.chatWith(address);
74         dispose();
75     }
76     
77     final class BtnClick implements ActionListener{
78         public void actionPerformed(ActionEvent ae){
79             //get button
80 String JavaDoc b=ae.getActionCommand();
81             // call method depending on button clicked
82 if(b.equals(cancelBtn.getText())){
83                 dispose();
84                 return;
85             }
86             if(b.equals(chatBtn.getText())){
87                 doChat();
88                 return;
89             }
90         }
91     }
92 }
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