GTPluginFragment.java

/*
 * Tencent is pleased to support the open source community by making
 * Tencent GT (Version 2.4 and subsequent versions) available.
 *
 * Notwithstanding anything to the contrary herein, any previous version
 * of Tencent GT shall not be subject to the license hereunder.
 * All right, title, and interest, including all intellectual property rights,
 * in and to the previous version of Tencent GT (including any and all copies thereof)
 * shall be owned and retained by Tencent and subject to the license under the
 * Tencent GT End User License Agreement (http://gt.qq.com/wp-content/EULA_EN.html).
 * 
 * Copyright (C) 2015 THL A29 Limited, a Tencent company. All rights reserved.
 * 
 * Licensed under the MIT License (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of the License at
 * 
 * http://opensource.org/licenses/MIT
 * 
 * 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.tencent.wstt.gt.activity;

import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.TextView;

import com.tencent.wstt.gt.R;
import com.tencent.wstt.gt.plugin.PluginItem;
import com.tencent.wstt.gt.plugin.PluginManager;

public class GTPluginFragment extends Fragment {
	private ListView listView;
	private PluginAdapter adapter;
	
	@Override
	public void onCreate(Bundle savedInstanceState)
	{
		super.onCreate(savedInstanceState);
		adapter = new PluginAdapter(getActivity());
		adapter.notifyDataSetChanged();
		setHasOptionsMenu(true);
	}

	public View onCreateView(LayoutInflater inflater, ViewGroup container,
			Bundle savedInstanceState) {
		View pluginLayout = inflater.inflate(R.layout.gt_plugin,
				container, false);

		listView = (ListView) pluginLayout.findViewById(R.id.plugin_list);
		listView.setAdapter(adapter);

		return pluginLayout;
	}

	@Override
	public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
		menu.setGroupVisible(0, true); // 屏蔽设置主菜单
	}

	class PluginAdapter extends ArrayAdapter<PluginItem> {
		
		Context context;

		public PluginAdapter(Context context) {
			super(context, R.layout.gt_plugin_item, PluginManager.getInstance().getPlugins());
			this.context = context;
		}

		@Override
		public View getView(int position, View convertView, ViewGroup parent) {
			RelativeLayout rl;
			ImageView img_logo;
			TextView tv_title;
			TextView tv_description;

			final PluginItem item = this.getItem(position);

			if (convertView == null) {
				rl = (RelativeLayout) LayoutInflater.from(context).inflate(
						R.layout.gt_plugin_item, parent, false);
			} else {
				rl = (RelativeLayout) convertView;
			}

			img_logo=(ImageView) rl.findViewById(R.id.item_ivLogo);
			tv_description=(TextView) rl.findViewById(R.id.item_tvDesc);
			tv_title=(TextView) rl.findViewById(R.id.item_tvSubTitle);

			img_logo.setImageResource(item.logo_id);
			tv_title.setText(item.alias);
			tv_description.setText(item.description);

			rl.setOnClickListener(new OnClickListener() {
				
				@Override
				public void onClick(View v) {
					Intent intent = new Intent();
					intent.setClass(context, item.activityClass);
					context.startActivity(intent);
				}
			});

			return rl;
		}
	}
}