/*
 * cognet chat app
 *
 * Copyright 2003, Brian Swetland <swetland@frotz.net>
 * See LICENSE for redistribution terms
 *
 */
package org.twodot.cognet;

import danger.app.Application;
import danger.app.Timer;
import danger.ui.Menu;
import danger.ui.MenuItem;
import danger.ui.Bitmap;
import danger.app.Event;
import danger.app.EventType;
import danger.app.SettingsDB;
import danger.ui.NotificationManager;
import danger.util.DEBUG;

public class Cognet extends Application implements Resources
{
	public Cognet() {

		timer = new Timer(300*1000); // 5 minutes;

		bm_plain = getBitmap(kBlank);
		bm_mail = getBitmap(kMarker);
		bm_tag = getBitmap(kTag);
        	bm_notify = getBitmap(kPending);

        try {
            NotificationManager.registerPendingIcon("cognet", getBitmap(kPending), getBitmap(kPending));
        } catch (Throwable t){
            System.out.println(t.getMessage());
        }

        cogSettings = new SettingsDB("prefs");

		DEBUG.p("cognet: setReceiveConnectivityEvents(true");
		setReceiveConnectivityEvents(true);
	}

	void Notify() {
		synchronized (this) {
			//System.err.println("cognet: notify");
			if(!fgapp&&doActivity) 
				NotificationManager.setPendingIconVisible("cognet", true);
		}
	}
	
	public void resume() {
		timer.stop();

		if(engine == null) {
			engine = new Engine(this);
		}
		synchronized (this) {
			fgapp = true;
			System.err.println("cognet: no notify");
			NotificationManager.setPendingIconVisible("cognet", false);
			engine.sendResume();
		}
	}
	
	public void quit() {
		try {
			synchronized (this) {
				fgapp = true;
				System.err.println("cognet: no notify");
				NotificationManager.setPendingIconVisible("cognet", false);
			}
			engine.logout();
		} catch (Throwable t){
		}
		unload();
	}
	
	public void suspend() {
		synchronized (this) {
			fgapp = false;
			timer.start();
		}
	}

	public void MakeMenu(Menu a, ChatWindow w) {
		MenuItem mi;

		a.removeAllItems();
		engine.AddWindows(a);

		a.addDivider();

		if( w != null )
		{
			Menu links;

			links = w.links.makeLinkMenu(kURL);

			if( links != null ) 
			{
				mi = a.addItem("Links");
				mi.addSubMenu(links);
			}

			menuWindow = w;
		}

		Menu options = new Menu("Options");

		mi = options.addItem("Icons and Smileys",kSmileys);
		mi.setChecked(doSmileys);

		mi = options.addItem("Activity Indicator",kActivity);
		mi.setChecked(doActivity);

		mi = options.addItem("Marquee", kMarquee);
		mi.setChecked(doMarquee);

		mi = options.addItem("Auto-Reconnect",kAutoConnect);
		mi.setChecked(doAutoConnect);

		mi = a.addItem("Options");
		mi.addSubMenu(options);

		if(w != null){
			mi = a.addItem("Close Tab",kCloseWindow,0,w.key,this);
			mi.setShortcut('.');
		}
		if(engine.state == Engine.ONLINE){
			a.addItem("Disconnect",kDisconnect);
		} else {
			a.addItem("Connect",kConnect);
		}

	}
	
	public boolean receiveEvent(Event e) {
		if( (e.type >= kURL) && (e.type <= kURLend) ) 
		{
			menuWindow.links.dispatchLink(e.type,kURL);
			return true;
		}

		switch(e.type){
		case EventType.EVENT_ENTERING_KEY_GUARD:
			timer.start();
			return true;
		case EventType.EVENT_TIMER:
			engine.sendSuspend();
			timer.stop();
			return true;

		case kGotoLogin:
			engine.login.show();
			return true;
		case kGotoWindow:
			engine.Select((String)e.argument,false);
			return true;
		case kCloseWindow:
			engine.Close((String)e.argument);
			return true;
		case Event.EVENT_CONNECTION_UP:
			engine.login.SendEvent(5040);
			return true;
		case kConnect:
			engine.login();
			return true;
		case kDisconnect:
			engine.logout();
			return true;

		case kSmileys:
			doSmileys = !doSmileys;
			savePrefs();
			return true;

		case kActivity:
			doActivity = !doActivity;
			savePrefs();
			return true;

		case kMarquee:
			doMarquee = !doMarquee;
			savePrefs();
			return true;

		case kAutoConnect:
			doAutoConnect = !doAutoConnect;
			savePrefs();
			return true;

		default:
			return super.receiveEvent(e);
		}
	}

	public void savePrefs()
	{
		cogSettings.setIntValue("doSmileys",doSmileys ? 1 : 0);
		cogSettings.setIntValue("doActivity",doActivity ? 1 : 0);
		cogSettings.setIntValue("doMarquee",doMarquee ? 1 : 0);
		cogSettings.setIntValue("doAutoConnect",doAutoConnect ? 1 : 0);
	}

	static final int kGotoLogin = 1;
	static final int kGotoWindow = 2;
	static final int kCloseWindow = 3;
	static final int kDisconnect = 4;
	static final int kConnect = 5;
	static final int kPrefs = 6;
	static final int kLinks = 7;
	static final int kSmileys = 8;
	static final int kActivity = 9;
	static final int kMarquee = 10;
	static final int kAutoConnect = 11;

	static final int kURL = 100;
	static final int kURLend = kURL + LinkMenu.maxLinkTargets;

	ChatWindow menuWindow;

	Engine engine;

	Timer timer;

	Bitmap bm_plain;
	Bitmap bm_mail;
	Bitmap bm_tag;
    Bitmap bm_notify;

    SettingsDB cogSettings;

	boolean fgapp;
	
	boolean doActivity;
	boolean doMarquee;
	boolean doSmileys;
	boolean doAutoConnect;
}