NxwAppLinksListViewActivity.java

/**============================================================
 * 版权： 久其软件 版权所有 (c) 
 * 包： com.jiuqi.njt.ui
 * 修改记录：
 * 日期                作者           内容
 * =============================================================
 * 2013-7-30       liyue        
 * ============================================================*/

package com.jiuqi.njt.ui;

import java.util.ArrayList;

import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;

import com.jiuqi.njt.R;
import com.jiuqi.njt.model.NxwAppCategoryVo;
import com.jiuqi.njt.model.NxwAppVoManager;
import com.jiuqi.njt.util.Constants;
import com.jiuqi.njt.util.TitleBarUtil;

/**
 * <p>农信网链接页面</p>
 *
 * <p>Copyright: 版权所有 (c)<br>
 * Company: 久其</p>
 *
 * @author liyue
 * @version 2013-7-30
 */

public class NxwAppLinksListViewActivity extends Activity{
	private ListView listView;
	private LinksListViewAdapter adapter;
	private NxwAppVoManager nxwAppVoManager;

	@Override
	protected void onCreate(Bundle savedInstanceState){
		super.onCreate(savedInstanceState);
		doinit();
	}

	private void doinit(){
		initParam();
		initWidgets();
		initListener();
		initUI();
	}

	private void initParam(){

	}

	private void initWidgets(){
		setContentView(R.layout.layout_template_listview);

		String title;
		if(TextUtils.isEmpty(getIntent().getStringExtra(Constants.PARAM_TITLE))){
			if(null==getIntent().getSerializableExtra(Constants.PARAM_MODULEBEAN)){
				title = "";
			}else{
				title = "常用工具";
			}
		}
		else{
//			title = getIntent().getStringExtra(Constants.PARAM_TITLE);
			title = "常用工具";
		}

		View rlTitleBar = findViewById(R.id.titleBarStub);

		TitleBarUtil.createTitleBar(this, rlTitleBar, title, "首页", new OnClickListener(){

			@Override
			public void onClick(View v){
				NxwAppLinksListViewActivity.this.finish();
			}
		});

		listView = (ListView)findViewById(R.id.listView);
		ArrayList<NxwAppCategoryVo> _appCategories = new ArrayList<NxwAppCategoryVo>(); 
		//去掉高德地图
		nxwAppVoManager = NxwAppVoManager.getInstance(this);
		ArrayList<NxwAppCategoryVo> appCategories = nxwAppVoManager.getAppCategories();
		for(NxwAppCategoryVo vo : appCategories){
	        if(!"地图导航".equals(vo.getName())){
	        	_appCategories.add(vo);
            }
        }
		adapter = new LinksListViewAdapter(this, _appCategories);
		listView.setAdapter(adapter);
	}

	private class LinksListViewAdapter extends BaseAdapter{

		private Context context;
		private ArrayList<NxwAppCategoryVo> items = new ArrayList<NxwAppCategoryVo>();
		private LayoutInflater inflater;

		public LinksListViewAdapter(Context context, ArrayList<NxwAppCategoryVo> items){
			this.context = context;
			if(null != items){
				this.items = items;
			}
			inflater = LayoutInflater.from(context);
		}

		@Override
		public int getCount(){
			return items.size();
		}

		@Override
		public Object getItem(int position){
			return items.get(position);
		}

		@Override
		public long getItemId(int position){
			return position;
		}

		@Override
		public View getView(int position, View convertView, ViewGroup parent){
			ViewHolder holder = null;
			if(null == convertView){
				holder = new ViewHolder();

				convertView = inflater.inflate(R.layout.listview_item_link, null);
				ImageView ivIco = (ImageView)convertView.findViewById(R.id.ivIco);
				holder.setIco(ivIco);
				TextView tvTitle = (TextView)convertView.findViewById(R.id.weatherTvTitle);
				holder.setTvTitle(tvTitle);
				convertView.setTag(holder);
			}
			else{
				holder = (ViewHolder)convertView.getTag();
			}

			final NxwAppCategoryVo vo = items.get(position);
			holder.getIco().setImageDrawable(vo.getIco());
			holder.getTvTitle().setText(vo.getName());
			convertView.setOnClickListener(new OnClickListener(){

				@Override
				public void onClick(View v){
					if("天气在线".equals(vo.getName())){
						new CheckAppInstalledTask(NxwAppLinksListViewActivity.this).execute(nxwAppVoManager.getAppByName("墨迹天气"));
                    }else{
                    	Intent intent = new Intent();
                    	intent.setClass(context, NxwAppLinksGridViewActivity.class);
                    	intent.putExtra(Constants.PARAM_TITLE, vo.getName());
                    	intent.putExtra(Constants.PARAM_ID, vo.getId());
                    	startActivity(intent);
                    }
					
				}
			});

			return convertView;
		}
	}

	class ViewHolder{
		private TextView tvTitle;
		private ImageView ico;

		public TextView getTvTitle(){
			return tvTitle;
		}

		public void setTvTitle(TextView tvTitle){
			this.tvTitle = tvTitle;
		}

		public ImageView getIco(){
			return ico;
		}

		public void setIco(ImageView ico){
			this.ico = ico;
		}
	}

	private void initListener(){

	}

	private void initUI(){

	}

}