Android Open Source - roodroid Conversations List

From Project

Back to project page roodroid.

License

The source code is released under:

Copyright (c) 2011, Jonathan Perichon & Lucas Gerbeaux Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"...

If you think the Android project roodroid listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.

Java Source Code

package fr.utbm.roodroid.activity;
/*w  w  w .  j a va 2 s  .  c  o  m*/
import java.io.File;

import fr.utbm.roodroid.ApplicationManager;
import fr.utbm.roodroid.Conversation;
import fr.utbm.roodroid.R;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.os.Environment;
import android.os.Handler;
import android.util.Log;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.ListView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.Toast;

public class ConversationsList extends Activity {

  private ConversationsAdapter adapter;
  private Conversation selectedConversation;
  private int conversationIndex;
  private RefreshHandler redrawHandler = new RefreshHandler();

  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    ApplicationManager.appendLog(Log.DEBUG, "ok", "ConversationList Start");
    setContentView(R.layout.conversation_list);
    
    try {
      adapter = ApplicationManager.getInstance().getClient().getAdapter();
      ApplicationManager.getInstance().getClient().setRedrawHandler(redrawHandler);
    } catch (Exception e) {
      e.printStackTrace();
    }

    final ListView list = (ListView) findViewById(R.id.conversationList);
    list.setAdapter(adapter);
    list.setOnItemClickListener(new OnItemClickListener() {

      @Override
      public void onItemClick(AdapterView<?> arg0, View view, int position, long index) {
        adapter.setMessAdapter(new MessagesAdapter(view.getContext(), adapter.getConversations().get(position).getMessages(), adapter.getConversations().get(position).getContactName(), position));
        Intent intent = new Intent();
        intent.setClass(view.getContext(), MessagesList.class);
        startActivity(intent);
      }
    });
    list.setOnItemLongClickListener(new OnItemLongClickListener() {

      @Override
      public boolean onItemLongClick(AdapterView<?> arg0, View view, int position, long id) {
        selectedConversation = (Conversation) adapter.getItem(position);
            registerForContextMenu(list);
            conversationIndex = position;
            return false;
      }
    });
  }
  
  public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.option_popup_conversationslist, menu);
  }

  public boolean onContextItemSelected(MenuItem item) {
    switch (item.getItemId()) {
    case R.id.delete:
      try {
        ApplicationManager.getInstance().getClient().deleteConversation(selectedConversation);
      } catch (Exception e) {
        e.printStackTrace();
        ApplicationManager.appendLog(Log.ERROR, "Conversation", "Deleting conversation failed");
      }
      break;
      
    case R.id.showConv:
      adapter.setMessAdapter(new MessagesAdapter(this, selectedConversation.getMessages(), selectedConversation.getContactName(), conversationIndex));
      Intent intent = new Intent();
      intent.setClass(this, MessagesList.class);
      startActivity(intent);
      break;

    default:
      break;
    }
    return super.onContextItemSelected(item);
  }
  
  @Override
    public boolean onCreateOptionsMenu(Menu menu) {
    MenuInflater inflater = getMenuInflater();
        inflater.inflate(R.menu.option_menu_client, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case R.id.disconnectC:
          startActivity(new Intent(this, ProfileTypeChooser.class));
          try {
        ApplicationManager.getInstance().exitClient();
      } catch (Exception e) {
        e.printStackTrace();
      }
            return true;
        case R.id.showlog:
          startActivity(new Intent(this, LogPage.class));
            return true;
        case R.id.deletelog:
        File sdcard = Environment.getExternalStorageDirectory();
          File file = new File(sdcard,"/RoodroidLog.log");
          boolean deleted = file.delete();
          if(deleted == false) {
            ApplicationManager.appendLog("Log deleting", "log deleting failed");
            Toast.makeText(this, "Log deleting failed", Toast.LENGTH_SHORT).show();
          }
          return true;
        }
        return false;
    }
    
    public class RefreshHandler extends Handler {  
    public void handleMessage(android.os.Message msg) {
      switch (msg.what) {
      case ApplicationManager.CLIENT_DISCONNECTED:
            Toast.makeText(ApplicationManager.getInstance().getApplicationContext(), "Client connection timed out", Toast.LENGTH_LONG).show();
        finish();
        break;
      }
    }
    }
}

Java Source Code List