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72 lines
2.2 KiB
72 lines
2.2 KiB
package com.arialyy.simple.adapter;
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import android.content.Context;
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import android.util.SparseArray;
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import android.view.View;
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import android.widget.Button;
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import butterknife.Bind;
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import com.arialyy.absadapter.common.AbsHolder;
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import com.arialyy.absadapter.recycler_view.AbsRVAdapter;
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import com.arialyy.downloadutil.entity.DownloadEntity;
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import com.arialyy.simple.R;
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import com.arialyy.simple.widget.HorizontalProgressBarWithNumber;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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/**
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* Created by Lyy on 2016/9/27.
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* 下载列表适配器
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*/
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public class DownloadAdapter extends AbsRVAdapter<DownloadEntity, DownloadAdapter.MyHolder> {
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private static final String TAG = "DownloadAdapter";
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private Map<String, Long> mProgress = new HashMap<>();
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private SparseArray<String> mPositions = new SparseArray<>();
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public DownloadAdapter(Context context, List<DownloadEntity> data) {
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super(context, data);
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int i = 0;
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for (DownloadEntity entity : data) {
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mProgress.put(entity.getDownloadUrl(), entity.getCurrentProgress());
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mPositions.append(i, entity.getDownloadUrl());
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i++;
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}
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}
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@Override protected MyHolder getViewHolder(View convertView, int viewType) {
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return new MyHolder(convertView);
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}
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@Override protected int setLayoutId(int type) {
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return R.layout.item_download;
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}
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public synchronized void setProgress(String url, long currentPosition) {
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mProgress.put(url, currentPosition);
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notifyItemChanged(indexItem(url));
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}
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private int indexItem(String url) {
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return mPositions.indexOfValue(url);
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}
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@Override protected void bindData(MyHolder holder, int position, DownloadEntity item) {
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//holder.progress.setProgress(item.getCurrentProgress());
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long size = item.getFileSize();
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int current = 0;
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if (size == 0){
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current = 0;
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}
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current = (int) (mProgress.get(item.getDownloadUrl()) * 100 / item.getFileSize());
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holder.progress.setProgress(current);
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}
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class MyHolder extends AbsHolder {
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@Bind(R.id.progressBar) HorizontalProgressBarWithNumber progress;
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@Bind(R.id.bt) Button bt;
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public MyHolder(View itemView) {
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super(itemView);
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}
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}
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}
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