package com.shalsoft.chatfoo;

import java.util.ArrayList;

import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CTabFolder;
import org.eclipse.swt.custom.StyleRange;
import org.eclipse.swt.custom.StyledText;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;

public class ChatManager {
   private ArrayList<Channel> ChannelList = new ArrayList<Channel>();
   private ArrayList<Dialog> DialogList = new ArrayList<Dialog>();
   private Shell theShell;
   private CTabFolder theCTabFolder;
   
   public ChatManager(Shell parent, CTabFolder thistabfolder) {
      theShell = parent;
      theCTabFolder = thistabfolder;
   }
   
   public void addDialog(String someuser){
      Dialog myDialog = new Dialog(theShell, this, theCTabFolder, someuser);
      myDialog.open();
      DialogList.add(myDialog);
      
   }
   
   public void addChannel(String somechannel) {
        Channel myChannel = new Channel(theShell, this, theCTabFolder, somechannel);
        myChannel.open();
        ChannelList.add(myChannel);
   }
   
   public boolean removeChannel(String somechannel){
      boolean foundchannel = false;
      for(int i=0;i < ChannelList.size();i++)
      {
         Channel tmpchannel = ChannelList.get(i);
         if (tmpchannel.getChannelName().equals(somechannel)){
            System.out.println("remove channel " + somechannel + "##");
            ChannelList.remove(i);
            tmpchannel.getTabItem().dispose();
            foundchannel = true;
         }
      }
      
      return foundchannel;
   }
   
   public boolean removeDialog(String someuser){
      boolean founduser = false;
      for(int i=0;i < DialogList.size();i++)
      {
         Dialog tmpdialog = DialogList.get(i);
         if (tmpdialog.getUserName().equals(someuser)){
   
            DialogList.remove(i);
            tmpdialog.getTabItem().dispose();
            founduser = true;
         }
      }
      
      return founduser;
   }
   
   public Channel getChannel(String somechannel){
      Channel tmpchannel = null;
      for(int i=0;i < ChannelList.size();i++)
      {

         if (ChannelList.get(i).getChannelName().equals(somechannel)){
            tmpchannel = ChannelList.get(i);
         }
      }
      return tmpchannel;
   }
   
   public Dialog getDialog(String someuser){
      Dialog tmpdialog = null;
      for(int i=0;i < DialogList.size();i++)
      {

         if (DialogList.get(i).getUserName().equals(someuser)){
            tmpdialog = DialogList.get(i);
         }
      }
      return tmpdialog;
   }
   
   public String getAllChannels(){
      String allchannels = "";
      for(int i=0;i < ChannelList.size();i++)
      {
         if (allchannels.equals("")){
            allchannels = ChannelList.get(i).getChannelName(); 
         }else{
            allchannels = allchannels + ", " + ChannelList.get(i).getChannelName(); 
         }
      }
      
      return allchannels;
   }
   
   public void removeAllChannels(){
      ArrayList<Channel> TempChannelList = new ArrayList<Channel>(ChannelList);
      
      for(int i=0;i < TempChannelList.size();i++)
      {
            Channel tmpchannel = TempChannelList.get(i);
            tmpchannel.getTabItem().dispose();
      }
      System.out.println("All Channels: " + getAllChannels());
      ChannelList.clear();
      
   }
   
   public String getAllDialogs(){
      String alldialogs = "";
      ArrayList<Dialog> TempDialList = new ArrayList<Dialog>(DialogList);
      for(int i=0;i < TempDialList.size();i++)
      {
         if (alldialogs.equals("")){
            alldialogs = TempDialList.get(i).getUserName(); 
         }else{
            alldialogs = alldialogs + ", " + TempDialList.get(i).getUserName(); 
         }
      }
      
      return alldialogs;
   }
   
   public void removeAllDialogs(){
      for(int i=0;i < DialogList.size();i++)
      {
         Dialog tmpdialog = DialogList.get(i);
         tmpdialog.getTabItem().dispose();
      }
      DialogList.clear();
   }
   
   public boolean channelAlreadyOpen(String somechannel) {
      boolean foundchannel = false;
      for(int i=0;i < ChannelList.size();i++)
      {
         Channel tmpchannel = ChannelList.get(i);
         if (tmpchannel.getChannelName().equals(somechannel)){
            foundchannel = true;
         }
      }      
      return foundchannel;
   }
   
   public boolean dialogAlreadyOpen(String someuser) {
      boolean founddialog = false;
      for(int i=0;i < DialogList.size();i++)
      {
         Dialog tmpdialog = DialogList.get(i);
         if (tmpdialog.getUserName().equals(someuser)){
            founddialog = true;
         }
      }      
      return founddialog;
   }


   

}

      public void startTimerThread() {
         new Thread() {
            public void run(){
               try {   
                  mytimerThread = Thread.currentThread();
                  int tc = 0;
                  int myPingTimer = 10;
                  int msgTimer = 30;
                  int netStatsTimer = 3;
                  while(!(Thread.currentThread().isInterrupted())){
                     Thread.sleep(1000);
                     tc++;
                     if (tc % myPingTimer == 0){
                        send("Jp");
                        responsetime = new Date().getTime();
                     }
                     if (tc % msgTimer == 0){
                        thedisplay.asyncExec(
                              new Runnable() {
                                     public void run(){
                                       try {
                                         try {
                                            ChatFoo.loadMsgInfo(mywebhelper.getMsgInfo());
                                         } catch (ParseException e) {
                                            e.printStackTrace();
                                         }
                                    } catch (IOException e) {
                                       e.printStackTrace();
                                    }
                                }
                          });
                     }
                     if (tc % netStatsTimer == 0){
                        thedisplay.asyncExec(
                                 new Runnable() {
                                        public void run(){
                                          ChatFoo.updateDataIn("Data in: " + datain + " bytes");
                                          ChatFoo.updateDataOut("Data out: " + dataout + " bytes");
                                   }
                             });
                     }
                  }
               } catch (IOException e) {
                  e.printStackTrace();
               } catch (InterruptedException e) {
                  //e.printStackTrace();
               }
            }
         }.start();   
      }   
}