Android Open Source - retrowatch Message List Fragment

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License

The source code is released under:
Apache License
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Java Source Code

/*
 * Copyright (C) 2014 The Retro Watch - Open source smart watch project
 *//from  ww w. j  a v  a2  s .com
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.hardcopy.retrowatchle;

import java.util.ArrayList;

import com.hardcopy.retrowatchle.contents.objects.ContentObject;
import com.hardcopy.retrowatchle.utils.Logs;

import android.content.Context;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListView;

/**
 * This fragment shows messages to be sent to watch.
 */
public class MessageListFragment extends Fragment implements IAdapterListener {

  private static final String TAG = "MessageListFragment";
  
  private Context mContext = null;
  private IFragmentListener mFragmentListener;
  
  private ListView mListMessage = null;
  private MessageListAdapter mMessageListAdapter = null;
  
  public MessageListFragment(Context c, IFragmentListener l) {
    mContext = c;
    mFragmentListener = l;
  }

  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    Logs.d(TAG, "# MessageListFragment - onCreateView()");
    
    View rootView = inflater.inflate(R.layout.fragment_message_list, container, false);

    mListMessage = (ListView) rootView.findViewById(R.id.list_message);
    if(mMessageListAdapter == null)
      mMessageListAdapter = new MessageListAdapter(mContext, R.layout.list_message_list, null);
    mMessageListAdapter.setAdapterParams(this);
    mListMessage.setAdapter(mMessageListAdapter);
    
    return rootView;
  }
  
  @Override
  public void OnAdapterCallback(int msgType, int arg0, int arg1, String arg2, String arg3, Object arg4) {
    switch(msgType) {
    case IAdapterListener.CALLBACK_ADD_MESSAGE_FILTER:
    case IAdapterListener.CALLBACK_ADD_PACKAGE_FILTER:
      if(arg4 != null)
        mFragmentListener.OnFragmentCallback(IFragmentListener.CALLBACK_REQUEST_ADD_FILTER, 0, 0, null, null, arg4);
      break;
    }
  }
  
  public void addMessage(ContentObject object) {
    if(object != null) {
      mMessageListAdapter.addMessage(object);
      mMessageListAdapter.notifyDataSetChanged();
    }
  }
  
  public void addMessageAll(ArrayList<ContentObject> objList) {
    if(objList != null) {
      mMessageListAdapter.addMessageAll(objList);
      mMessageListAdapter.notifyDataSetChanged();
    }
  }
  
  public void deleteMessage(int id) {
    mMessageListAdapter.deleteMessage(id);
    mMessageListAdapter.notifyDataSetChanged();
  }
  
  public void deleteMessageByType(int type) {
    mMessageListAdapter.deleteMessageByType(type);
    mMessageListAdapter.notifyDataSetChanged();
  }
  
  public void deleteMessageByTypeAndName(int type, String packageName) {
    mMessageListAdapter.deleteMessageByTypeAndName(type, packageName);
    mMessageListAdapter.notifyDataSetChanged();
  }
  
  public void deleteMessageAll() {
    mMessageListAdapter.deleteMessageAll();
    mMessageListAdapter.notifyDataSetChanged();
  }
  
}
Java Source Code List
