Initial commit

1 files changed, 121 insertions, 0 deletions

diff --git a/NET/worlds/network/IPhone.java b/NET/worlds/network/IPhone.java
new file mode 100644
index 0000000..56c12c0
--- /dev/null
+++ b/NET/worlds/network/IPhone.java
@@ -0,0 +1,121 @@
+package NET.worlds.network;
+
+import NET.worlds.console.ConfirmDialog;
+import NET.worlds.console.Console;
+import NET.worlds.console.DialogReceiver;
+import NET.worlds.core.RegKey;
+import NET.worlds.core.RegKeyNotFoundException;
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.text.MessageFormat;
+
+public class IPhone implements DialogReceiver {
+   private static String _IPhoneProgPath = null;
+   private static ConfirmDialog _dlg = null;
+   private String _name;
+   private String _ip;
+
+   private IPhone(String name, String ip) {
+      this._name = name;
+      this._ip = ip;
+   }
+
+   public static synchronized boolean placeCall(String name, String text) {
+      if (_dlg != null) {
+         return false;
+      } else {
+         String s = text.trim();
+         if (s.startsWith("[TALK:") && s.endsWith("]")) {
+            s = s.substring(6, s.length() - 1);
+            IPhone fone = new IPhone(name, s);
+            _dlg = new ConfirmDialog(
+               Console.getFrame(), fone, "Internet Phone Request", name + " has requested an Internet Phone call.  " + "Do you want to call them?"
+            );
+            return true;
+         } else {
+            return false;
+         }
+      }
+   }
+
+   public static boolean isCall(String text) {
+      String s = text.trim().toUpperCase();
+      return s.startsWith("[TALK") && s.endsWith("]");
+   }
+
+   public static String initiateCall(String text) {
+      if (_IPhoneProgPath == null) {
+         getRegEntry();
+      }
+
+      if (_IPhoneProgPath.equals("")) {
+         return "Can't initiate call -- no Internet Telephone Application found.";
+      } else {
+         String ret = "[BAD REMOTE HOST ADDRESS]";
+
+         try {
+            String s = InetAddress.getLocalHost().toString();
+            s = s.substring(s.indexOf(47) + 1);
+            ret = "[TALK:" + s + "]";
+            Runtime.getRuntime().exec(_IPhoneProgPath);
+         } catch (SecurityException var3) {
+            ret = "Can't initiate call -- couldn't start Internet Telephone Application.";
+         } catch (UnknownHostException var4) {
+            var4.printStackTrace();
+         } catch (IOException var5) {
+            var5.printStackTrace();
+         }
+
+         return ret;
+      }
+   }
+
+   private static void getRegEntry() {
+      try {
+         RegKey root = RegKey.getRootKey(2);
+         RegKey key = new RegKey(root, "SOFTWARE\\Classes\\InternetPhoneUser\\shell\\open\\command", 0);
+         _IPhoneProgPath = key.getStringValue("");
+         key.close();
+         int idx = _IPhoneProgPath.indexOf(34);
+         if (idx == 0) {
+            _IPhoneProgPath = _IPhoneProgPath.substring(1, _IPhoneProgPath.indexOf(34, 1));
+         } else {
+            _IPhoneProgPath = _IPhoneProgPath.substring(0, idx);
+         }
+      } catch (RegKeyNotFoundException var3) {
+         _IPhoneProgPath = "";
+      }
+   }
+
+   private void talkToPhoneService() {
+      DDEMLClass ddeml = new DDEMLClass("InternetPhone", "CallIP");
+      ddeml.Request("," + this._ip);
+      ddeml.destroy();
+      ddeml = new DDEMLClass("InternetPhone", "Show");
+      ddeml.Request("2");
+      ddeml.destroy();
+   }
+
+   @Override
+   public void dialogDone(Object who, boolean confirmed) {
+      if (confirmed) {
+         Object[] arguments = new Object[]{new String(this._name), new String(this._ip)};
+         Console.println(MessageFormat.format(Console.message("Calling-IP"), arguments));
+         if (_IPhoneProgPath == null) {
+            getRegEntry();
+         }
+
+         try {
+            Runtime.getRuntime().exec(_IPhoneProgPath);
+            this.talkToPhoneService();
+         } catch (SecurityException var5) {
+            Console.println(Console.message("Call-failed"));
+         } catch (Exception var6) {
+            var6.printStackTrace();
+         }
+      }
+
+      _dlg = null;
+   }
+}