package org.pileus.spades;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Messenger;
import android.text.Html;
import android.text.method.ScrollingMovementMethod;
import android.text.format.DateFormat;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.ScrollView;
import android.widget.TabHost;
import android.widget.TabWidget;
import android.widget.TextView;
import android.widget.Toast;
public class Main extends Activity
{
/* Private data */
private Handler handler;
private Messenger messenger;
private Task task;
private Toast toast;
private boolean ready;
private String topic;
private String names;
/* Widgets */
private TabHost window;
private TabWidget tabs;
private LinearLayout chat;
private TextView log;
private EditText input;
private Button send;
private TextView spades;
private TextView debug;
private ScrollView lscroll;
private ScrollView dscroll;
/* Private helper methods */
private void notice(String text)
{
this.log.append(Html.fromHtml("*** " + text + "
"));
}
private void display(Message msg)
{
String when = DateFormat.format("hh:mm:ss", msg.time).toString();
String from = String.format("%s", msg.from);
String text = msg.msg;
String fmt = null;
Os.debug("msg: " + Os.base64(msg.msg));
// Do IRC Colors
// - This doesn't actually work
String fg = "\">";
String bg = "\">";
text = text
.replaceAll("&", "&")
.replaceAll("<", "<")
.replaceAll(">", ">");
text = text
.replaceAll("\\002", "") // bold
.replaceAll("\\011", "") // italic
.replaceAll("\\025", "") // underline
.replaceAll("\\022", ""); // reverse
text = text
.replaceAll("\\003(\\d+),(\\d+)", fg + bg) // color
.replaceAll("\\013(\\d+),(\\d+)", fg + bg) // color
.replaceAll("\\003(\\d+)", fg) // color
.replaceAll("\\013(\\d+)", fg); // color
text = text
.replaceAll("<0?0>", "#000000") // White
.replaceAll("<0?1>", "#000000") // Black
.replaceAll("<0?2>", "#000080") // Navy Blue
.replaceAll("<0?3>", "#008000") // Green
.replaceAll("<0?4>", "#FF0000") // Red
.replaceAll("<0?5>", "#804040") // Brown
.replaceAll("<0?6>", "#8000FF") // Purple
.replaceAll("<0?7>", "#808000") // Olive
.replaceAll("<0?8>", "#FFFF00") // Yellow
.replaceAll("<0?9>", "#00FF00") // Lime Green
.replaceAll("<10>", "#008080") // Teal
.replaceAll("<11>", "#00FFFF") // Aqua Light
.replaceAll("<12>", "#0000FF") // Royal Blue
.replaceAll("<13>", "#FF00FF") // Hot Pink
.replaceAll("<14>", "#808080") // Dark Gray
.replaceAll("<15>", "#C0C0C0"); // Light Gray
// Message formatting
switch (msg.how) {
case DIRECT:
case MENTION:
case PRIVMSG:
fmt = "(%s) %s: %s";
break;
default:
fmt = "(%s) %s: %s";
break;
}
String html = String.format(fmt, when, from, text);
this.log.append(Html.fromHtml(html + "
"));
}
/* Private handler methods */
private void onRegister(Object obj)
{
Os.debug("Main: onRegister");
this.task = (Task)obj;
}
private void onMessage(Object obj)
{
Message msg = (Message)obj;
// Debug
this.debug.append("> " + msg.line + "\n");
this.dscroll.smoothScrollTo(0, this.debug.getBottom());
// Chat
switch (msg.type) {
case PRIVMSG:
this.display(msg);
break;
case TOPIC:
if (!msg.txt.equals(this.topic))
this.notice("Topic for " + msg.arg + ": " + msg.txt);
this.topic = msg.txt;
break;
case NAMES:
if (!msg.txt.equals(this.names))
this.notice("Users in " + msg.arg + ": " + msg.txt);
this.names = msg.txt;
break;
case ERROR:
this.notice("Error: " + msg.txt);
break;
case AUTHOK:
this.notice("Authentication succeeded: " + msg.txt);
break;
case AUTHFAIL:
this.notice("Authentication failed: " + msg.txt);
break;
}
this.lscroll.smoothScrollTo(0, this.log.getBottom());
}
private void onNotify(String text)
{
Os.debug("Main: onNotify - " + text);
this.notice(text);
this.toast.setText(text);
this.toast.show();
}
/* Private service methods */
private void startService()
{
Os.debug("Main: startService");
startService(new Intent(this, Task.class)
.putExtra("Messenger", this.messenger));
}
private void stopService()
{
Os.debug("Main: stopService");
stopService(new Intent(this, Task.class));
}
/* Widget callback functions */
public void onSend(View btn)
{
if (this.task == null)
return;
String txt = this.input.getText().toString();
Message msg = this.task.send(txt);
if (msg == null)
return;
this.input.setText("");
}
/* Activity Methods */
@Override
public void onCreate(Bundle savedInstanceState)
{
try {
super.onCreate(savedInstanceState);
Os.debug("Main: onCreate");
// Setup main layout
this.setContentView(R.layout.main);
// Setup toast
this.toast = Toast.makeText(this, "", Toast.LENGTH_SHORT);
// Setup communication
this.handler = new MainHandler();
this.messenger = new Messenger(this.handler);
// Find widgets
this.window = (TabHost) findViewById(android.R.id.tabhost);
this.tabs = (TabWidget) findViewById(android.R.id.tabs);
this.chat = (LinearLayout) findViewById(R.id.chat);
this.log = (TextView) findViewById(R.id.log);
this.input = (EditText) findViewById(R.id.input);
this.send = (Button) findViewById(R.id.send);
this.spades = (TextView) findViewById(R.id.spades);
this.debug = (TextView) findViewById(R.id.debug);
this.lscroll = (ScrollView) findViewById(R.id.log_scroll);
this.dscroll = (ScrollView) findViewById(R.id.debug_scroll);
// Add window tabs
this.window.setup();
this.window.addTab(this.window
.newTabSpec("chat")
.setIndicator("Chat")
.setContent(R.id.chat));
this.window.addTab(this.window
.newTabSpec("spades")
.setIndicator("Spades")
.setContent(R.id.spades));
this.window.addTab(this.window
.newTabSpec("debug")
.setIndicator("Debug")
.setContent(R.id.debug));
} catch (Exception e) {
Os.debug("Error setting content view", e);
return;
}
}
@Override
public void onStart()
{
super.onStart();
Os.debug("Main: onStart");
}
@Override
public void onResume()
{
super.onResume();
Os.debug("Main: onResume");
}
@Override
public void onPause()
{
super.onPause();
Os.debug("Main: onPause");
}
@Override
public void onStop()
{
super.onStop();
Os.debug("Main: onStop");
}
@Override
public void onRestart()
{
super.onRestart();
Os.debug("Main: onRestart");
}
@Override
public void onDestroy()
{
super.onDestroy();
Os.debug("Main: onDestroy");
}
@Override
public boolean onCreateOptionsMenu(Menu menu)
{
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onPrepareOptionsMenu(Menu menu)
{
menu.findItem(R.id.connect).setVisible(!this.ready);
menu.findItem(R.id.disconnect).setVisible(this.ready);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item)
{
switch (item.getItemId()) {
case R.id.connect:
this.startService();
return true;
case R.id.disconnect:
this.stopService();
return true;
case R.id.settings:
this.startActivity(new Intent(this, Prefs.class));
return true;
case R.id.exit:
this.stopService();
this.finish();
return true;
default:
return false;
}
}
/* Handler class */
class MainHandler extends Handler
{
public void handleMessage(android.os.Message msg)
{
switch (msg.what) {
case Task.REGISTER:
Main.this.onRegister(msg.obj);
break;
case Task.MESSAGE:
Main.this.onMessage(msg.obj);
break;
case Task.CONNECT:
Main.this.ready = true;
break;
case Task.DISCONNECT:
Main.this.ready = false;
break;
case Task.NOTIFY:
Main.this.onNotify((String)msg.obj);
break;
default:
Os.debug("Main: unknown message - " + msg.what);
break;
}
}
}
}