初始化导入

admin

2024-01-26 c2d382d99ca506932985d1843d4371d6ed0203ff

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package com.weikou.beibeivideo.ui.media;
 
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
 
import android.text.TextUtils;
import android.view.Gravity;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;
 
import com.weikou.beibeivideo.R;
import com.weikou.beibeivideo.entity.VideoDetailInfo;
import com.weikou.beibeivideo.entity.VideoInfo;
import com.weikou.beibeivideo.util.DownloadUtils;
import com.weikou.beibeivideo.util.VideoUtil;
 
public class GridEpisodeAdapter3 extends BaseAdapter {
 
    private VideoInfo mVideoInfo;
 
    private List<VideoDetailInfo> mSelectedToDownLoads;
 
    public GridEpisodeAdapter3(VideoInfo videoInfo) {
        super();
        this.mVideoInfo = videoInfo;
        this.mSelectedToDownLoads = new ArrayList<VideoDetailInfo>();
    }
 
    @Override
    public int getCount() {
        return mVideoInfo == null ? 0
                : (VideoUtil.videoEpisodeList == null ? 0 : VideoUtil.videoEpisodeList.size());
    }
 
    @Override
    public Object getItem(int position) {
        return VideoUtil.videoEpisodeList.get(position);
    }
 
    @Override
    public long getItemId(int position) {
        return position;
    }
 
    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        if (convertView == null) {
            convertView = new TextView(parent.getContext());
            ((TextView) convertView).setGravity(Gravity.CENTER);
        }
        final VideoDetailInfo videoDetailInfo = (VideoDetailInfo) getItem(position);
        if (DownloadUtils.isOffline(parent.getContext(), mVideoInfo.getId(),
                videoDetailInfo.getId())) {
            ((TextView) convertView)
                    .setBackgroundResource(R.drawable.episode_offlined);
        } else {
            ((TextView) convertView)
                    .setBackgroundResource(R.drawable.episode_unwatched);
        }
        ((TextView) convertView).setTextColor(parent.getResources().getColor(
                R.color.black));
        ((TextView) convertView).setText(TextUtils.isEmpty(videoDetailInfo
                .getTag()) ? videoDetailInfo.getName() : videoDetailInfo
                .getTag());
 
        convertView.setOnClickListener(new OnClickListener() {
 
            @Override
            public void onClick(View v) {
                if (!DownloadUtils.isOffline(v.getContext(),
                        mVideoInfo.getId(), videoDetailInfo.getId())) {
                    if (mSelectedToDownLoads.contains(videoDetailInfo)) {
                        mSelectedToDownLoads.remove(videoDetailInfo);
                        v.setBackgroundResource(R.drawable.episode_unwatched);
                    } else {
                        mSelectedToDownLoads.add(videoDetailInfo);
                        v.setBackgroundResource(R.drawable.episode_offlined);
                    }
                }
            }
        });
        return convertView;
    }
 
    public List<VideoDetailInfo> getSelectedToDownLoads() {
 
        Collections.sort(mSelectedToDownLoads,
                new Comparator<VideoDetailInfo>() {
 
                    @Override
                    public int compare(VideoDetailInfo info1,
                                       VideoDetailInfo info2) {
 
                        return info1.getId().compareTo(info2.getId());
                    }
                });
        return mSelectedToDownLoads;
    }
}