radical chat clean up, see forum for details

2005-02-03 20:39:27 +00:00
parent 60ecca3a09
commit 516121bd0d
32 changed files with 668 additions and 1556 deletions
@@ -1,177 +0,0 @@
-import java.awt.*;
-import java.awt.event.*;
-
-public class MainFrameGui
-extends Frame
-{
- public static TextArea messages;
- public static TextField eingabe;
- public static List userliste;
- public static Checkbox cb;
- public static Button hilfebutton;
- public static GridBagConstraints makegbc;
- public static TextDialog hilfedialog;
- public static MenuBar menu;
- 
- public MainFrameGui()
- {
-  super ("ARSC Really Simple Chat");
-  setBackground(Color.lightGray);
-  addWindowListener(new WindowClosingAdapter(true));
-  
-  //Menü
-  MenuBar menu = new MenuBar();
-   Menu menuConnection = new Menu("Connection");
-    menuConnection.add("Connect to server");
-    menuConnection.add("Disconnect from server");
-    menuConnection.add("Quit");
-   Menu menuConfiguration = new Menu("Configuration");
-   Menu menuHelp = new Menu("Help");
-    MenuItem mi = new MenuItem("Show commands");
-    mi.addActionListener(new hilfebuttonListener());
-    menuHelp.add(mi);
-    menuHelp.add("About...");
-   menu.add(menuConnection);
-   menu.add(menuConfiguration);
-   menu.add(menuHelp);
-  
-  setMenuBar(menu);
-  
-  //Layout setzen und Komponenten hinzufügen
-  GridBagLayout gbl = new GridBagLayout();
-  GridBagConstraints gbc;
-  setLayout(gbl);
-  
-  //TextArea hinzufügen
-  messages = new TextArea("", 20, 20, TextArea.SCROLLBARS_VERTICAL_ONLY);
-  gbc = makegbc(0, 0, 2, 2);
-  gbc.weightx = 100;
-  gbc.weighty = 100;
-  gbc.fill = GridBagConstraints.BOTH;
-  gbl.setConstraints(messages, gbc);
-  add(messages);
-  
-  //Userliste
-  userliste = new List();
-  userliste.add("pgod");
-  userliste.add("HanSolo");
-  userliste.add("dArUdE");
-  gbc = makegbc(2, 0, 2, 2);
-  gbc.fill = GridBagConstraints.BOTH;
-  gbl.setConstraints(userliste, gbc);
-  userliste.addActionListener(new userlisteListener());
-  add(userliste);
-  
-  //Eingabefeld
-  eingabe = new TextField();
-  gbc = makegbc(0, 2, 1, 1);
-  gbc.weightx = 100;
-  gbc.fill = GridBagConstraints.HORIZONTAL;
-  gbc.anchor = GridBagConstraints.SOUTH;
-  gbl.setConstraints(eingabe, gbc);
-  eingabe.addActionListener(new eingabeListener());
-  add(eingabe);
-
-  //Checkbox
-  cb = new Checkbox("Scrolling");
-  cb.setState(true);
-  gbc = makegbc(1, 2, 1, 1);
-  gbc.fill = GridBagConstraints.NONE;
-  gbc.anchor = GridBagConstraints.SOUTH;
-  gbl.setConstraints(cb, gbc);
-  add(cb);
-  
-  //Hilfebutton
-  hilfebutton = new Button("Help");
-  gbc = makegbc(2, 2, 1, 1);
-  gbc.fill = GridBagConstraints.NONE;
-  gbc.anchor = GridBagConstraints.WEST;
-  gbl.setConstraints(hilfebutton, gbc);
-  hilfebutton.addActionListener(new hilfebuttonListener());
-  add(hilfebutton);
-  //Gib ihm
-  pack();
-  hilfedialog = new TextDialog(this, "Hilfe", "Hilfe\nLala\nLulu...", "Schliessen", false, 200, 400);
- }
- 
- //Die Listener
- public class eingabeListener
- implements ActionListener
- {
-  public void actionPerformed(ActionEvent event)
-  {
-   System.out.println("Event erhalten");
-   TextField source = (TextField)event.getSource();
-   messages.append("\n" + source.getText());
-   source.selectAll();
-  }
- }
-
- public class userlisteListener
- implements ActionListener
- {
-  public void actionPerformed(ActionEvent event)
-  {
-   System.out.println("userliste Event erhalten");
-   List source = (List)event.getSource();
-   eingabe.setText("/msg " + source.getSelectedItem() + " ");
-   eingabe.setCaretPosition(99);
-   eingabe.requestFocus();
-  }
- }
-
- public class hilfebuttonListener
- implements ActionListener
- {
-  public void actionPerformed(ActionEvent event)
-  {
-   System.out.println("hilfebutton Event erhalten");
-   if(getToolkit().getScreenSize().width - (getBounds().x + getBounds().width) >= hilfedialog.getSize().width)
-   {
-    hilfedialog.setLocation(getBounds().x + getBounds().width, getBounds().y);
-   }
-   else
-   {
-    hilfedialog.setLocation(getToolkit().getScreenSize().width - hilfedialog.getSize().width, getBounds().y);
-   }
-   hilfedialog.setVisible(true);
-  }
- }
-
- public class WindowClosingAdapter
- extends WindowAdapter
- {
-  private boolean exitSystem;
-  
-  public WindowClosingAdapter(boolean exitSystem)
-  {
-   this.exitSystem = exitSystem;
-  }
-  
-  public WindowClosingAdapter()
-  {
-   this(true);
-  }
-  
-  public void windowClosing(WindowEvent event)
-  {
-   event.getWindow().setVisible(false);
-   event.getWindow().dispose();
-   if (exitSystem)
-   {
-    System.exit(0);
-   }
-  }
- }
- 
- public static GridBagConstraints makegbc(int x, int y, int width, int height)
- {
-  GridBagConstraints gbc = new GridBagConstraints();
-  gbc.gridx = x;
-  gbc.gridy = y;
-  gbc.gridwidth = width;
-  gbc.gridheight = height;
-  gbc.insets = new Insets(1, 1, 1, 1);
-  return gbc;
- }
-}