package com.joyplus.joylink.Adapters;
import java.io.File;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import android.app.Activity;
import android.graphics.Bitmap;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.RelativeLayout;
import com.androidquery.AQuery;
import com.joyplus.joylink.Constant;
import com.joyplus.joylink.R;
import com.joyplus.joylink.Utils.BitmapUtils;
import com.joyplus.joylink.Utils.JoylinkUtils;
/*
* 分类导航详情的数据适配器
* */
public class Tab1_Video_GridAdapter extends ArrayAdapter {
// listview的数据
private Map viewMap;
private AQuery aq;
private String mdata;
// 构造函数
public Tab1_Video_GridAdapter(Activity activity, List list) {
super(activity, 0, list);
viewMap = new HashMap();
}
// 获取显示当前的view
public View getView(int i, View view, ViewGroup viewgroup) {
Integer integer = Integer.valueOf(i);
View view1 = (View) viewMap.get(integer);
if (view1 == null) {
// 加载布局文件
if (Constant.DISPLAY.equalsIgnoreCase("800*480"))
view1 = ((Activity) getContext()).getLayoutInflater().inflate(
R.layout.tab1_video_detail_grid_480, null);
else
view1 = ((Activity) getContext()).getLayoutInflater().inflate(
R.layout.tab1_video_detail_grid, null);
aq = new AQuery(view1);
// 获取当前数据项的数据
Tab1_Video_GridData m_Tab1_Video_GridData = (Tab1_Video_GridData) getItem(i);
if (m_Tab1_Video_GridData.duration != null
&& Integer.parseInt(m_Tab1_Video_GridData.duration) > 0) {
aq.id(R.id.textView1).text(
JoylinkUtils.formatDuration(Integer
.parseInt(m_Tab1_Video_GridData.duration)));
}
aq.id(R.id.txt_video_caption).text(
m_Tab1_Video_GridData.bucket_display_name);
File file = new File(m_Tab1_Video_GridData.localVideoThumbnail);
if (file.exists()) {
aq.id(R.id.video_preview_img).image(file, 120);
} else {
Bitmap bm = BitmapUtils
.createVideoThumbnail(m_Tab1_Video_GridData._data);
if (bm != null) {
aq.id(R.id.video_preview_img).image(bm);
}
}
if (aq != null)
aq.dismiss();
}
return view1;
}
}