1 files changed, 144 insertions, 0 deletions
diff --git a/TAO/examples/Simulator/DOVEBrowser/WeaponsVisComp.java b/TAO/examples/Simulator/DOVEBrowser/WeaponsVisComp.java
new file mode 100644
index 00000000000..8c81bfc9c11
--- /dev/null
+++ b/TAO/examples/Simulator/DOVEBrowser/WeaponsVisComp.java
@@ -0,0 +1,144 @@
+// $Id$
+// 
+// = FILENAME
+//    WeaponsVisComp.java
+//
+// = AUTHOR
+//    Seth Widoff (core functionality)
+//    Michael Kircher (mk1@cs.wustl.edu)
+//
+// = DESCRIPTION
+//   This is a Visualization Component for displaying weapons.
+//
+// ============================================================================
+
+
+import java.io.*;
+import java.util.*;
+import java.awt.*;
+
+
+public class WeaponsVisComp extends Panel implements VisComp
+{
+  private final static String ONLINE = "Online";
+  private final static String OFFLINE = "Offline";
+  private final static Font FONT_BIG = new Font ("Dialog", Font.BOLD, 14);
+  private final static Font  FONT_SMALL = new Font ("Dialog", Font.BOLD, 10);
+  private final static Color BLUE = new Color (30, 144, 255);
+
+  private int count_ = 0;
+  private Hashtable weapons_table_ = new Hashtable ();
+  private GridBagLayout gbl_= new GridBagLayout ();
+  private GridBagConstraints gbc_ = new GridBagConstraints ();
+
+  Label default_label_ = new Label ("No weapons available", Label.CENTER);
+
+  public WeaponsVisComp ()
+    {
+      default_label_.setFont (FONT_BIG);
+      default_label_.setForeground (BLUE);
+
+      setLayout (gbl_);
+      gbc_.gridx = 0;
+      gbc_.gridy = 0;
+      gbc_.gridheight = 1;
+      gbc_.gridwidth  = 1;
+      gbc_.anchor = GridBagConstraints.NORTH;
+      gbc_.fill = GridBagConstraints.NONE;
+      setBackground (Color.black);
+
+      gbl_.setConstraints (default_label_, gbc_);
+      add (default_label_);
+    }
+
+  public void setName (String title) {
+  }
+
+  public int getProperty () {
+    return Properties.WEAPONS;
+  }
+  
+  public Dimension getPreferredSize () {
+    return new Dimension (250, 200);
+  }
+
+  public Dimension getMinimumSize () {
+    return new Dimension (80, 80);
+  }
+  
+  public void update (java.util.Observable observable, java.lang.Object obj) {
+    Weapons weapons_ = null;
+    try {
+      weapons_ = (Weapons) obj;  
+    }
+    catch (Exception excp) {
+      System.out.println (excp);
+      System.out.println ("Visualization Component received wrong data type!");
+    }
+    if (weapons_ != null)
+    { 
+      for (int i = 0; i < weapons_.number_of_weapons && i < 5; i++)
+	{
+	  String weapon = "";
+	  int status = 0;
+	  switch (i)
+	    {
+	    default:
+	      break;
+	    case 0: weapon = weapons_.weapon1_identifier;						      
+	      status = weapons_.weapon1_status;
+	      break;
+	    case 1: weapon = weapons_.weapon2_identifier;						      
+	      status = weapons_.weapon2_status;
+	      break;
+	    case 2: weapon = weapons_.weapon3_identifier;						      
+	      status = weapons_.weapon3_status;
+	      break;
+	    case 3: weapon = weapons_.weapon4_identifier;						      
+	      status = weapons_.weapon4_status;
+	      break;
+	    case 4: weapon = weapons_.weapon5_identifier;						      
+	      status = weapons_.weapon5_status;
+	      break;
+	    }
+
+
+	  Label status_label_ = (Label)weapons_table_.get (weapon);
+
+	  if (status_label_ != null)
+	    status_label_.setText ((status == 1) ? ONLINE : OFFLINE);
+	  else
+	    {	 
+	      if (count_ == 0)
+		this.removeAll ();
+
+	      count_++;
+	      Label weapon_label_ = new Label (count_ + ". " + weapon, Label.LEFT);
+	      status_label_ = new Label ((status == 1) ? ONLINE : OFFLINE, Label.RIGHT);
+
+	      status_label_.setFont (FONT_SMALL);
+	      weapon_label_.setFont (FONT_SMALL);
+	      weapon_label_.setForeground (BLUE);
+	      
+	      gbc_.gridx = 0;
+	      gbc_.anchor = GridBagConstraints.WEST;
+	      gbl_.setConstraints (weapon_label_, gbc_);
+	      add (weapon_label_);
+	      gbc_.gridx = 1;
+	      gbc_.anchor = GridBagConstraints.EAST;
+	      gbl_.setConstraints (status_label_, gbc_);
+	      add (status_label_);
+	      
+	      gbc_.gridy++;
+	      weapons_table_.put (weapon, status_label_);
+	    }
+
+	  status_label_.setForeground ((status == 1) ?
+				      Color.lightGray :
+				      Color.darkGray);
+	}
+
+      validate ();
+    }
+  }
+}