source: trunk/hiptop/cognet++/org/twodot/cognet/Cognet.java

/*
 * 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;
}