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@ -16,6 +16,7 @@ |
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package com.arialyy.simple.download.multi_download; |
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import android.annotation.SuppressLint; |
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import android.content.Context; |
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import android.content.res.Resources; |
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import android.view.View; |
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@ -24,12 +25,15 @@ import android.widget.TextView; |
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import butterknife.Bind; |
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import com.arialyy.aria.core.Aria; |
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import com.arialyy.aria.core.download.DownloadEntity; |
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import com.arialyy.aria.core.download.DownloadGroupEntity; |
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import com.arialyy.aria.core.inf.AbsEntity; |
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import com.arialyy.aria.core.inf.IEntity; |
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import com.arialyy.aria.util.CommonUtil; |
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import com.arialyy.simple.R; |
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import com.arialyy.simple.base.adapter.AbsHolder; |
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import com.arialyy.simple.base.adapter.AbsRVAdapter; |
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import com.arialyy.simple.widget.HorizontalProgressBarWithNumber; |
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import com.arialyy.simple.widget.NoScrollListView; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.Set; |
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@ -39,21 +43,32 @@ import java.util.concurrent.ConcurrentHashMap; |
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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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public class DownloadAdapter extends AbsRVAdapter<AbsEntity, DownloadAdapter.SimpleHolder> { |
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private static final String TAG = "DownloadAdapter"; |
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private Map<String, Integer> mPositions = new ConcurrentHashMap<>(); |
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public DownloadAdapter(Context context, List<DownloadEntity> data) { |
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public DownloadAdapter(Context context, List<AbsEntity> 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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mPositions.put(entity.getDownloadUrl(), i); |
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for (AbsEntity entity : data) { |
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mPositions.put(getKey(entity), i); |
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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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private String getKey(AbsEntity entity) { |
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if (entity instanceof DownloadEntity) { |
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return ((DownloadEntity) entity).getDownloadUrl(); |
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} else if (entity instanceof DownloadGroupEntity) { |
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return ((DownloadGroupEntity) entity).getGroupName(); |
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} |
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return ""; |
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} |
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@Override protected SimpleHolder getViewHolder(View convertView, int viewType) { |
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if (viewType == 1) return new SimpleHolder(convertView); |
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if (viewType == 2) return new GroupHolder(convertView); |
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return null; |
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} |
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public void addDownloadEntity(DownloadEntity entity) { |
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@ -61,21 +76,33 @@ public class DownloadAdapter extends AbsRVAdapter<DownloadEntity, DownloadAdapte |
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mPositions.put(entity.getDownloadUrl(), mPositions.size()); |
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} |
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@Override public int getItemViewType(int position) { |
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AbsEntity entity = mData.get(position); |
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if (entity instanceof DownloadEntity) return 1; |
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if (entity instanceof DownloadGroupEntity) return 2; |
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return -1; |
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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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if (type == 1) { |
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return R.layout.item_simple_download; |
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} else if (type == 2) { |
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return R.layout.item_group_download; |
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} |
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return android.R.layout.simple_list_item_2; |
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} |
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public synchronized void updateState(DownloadEntity entity) { |
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public synchronized void updateState(AbsEntity entity) { |
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if (entity.getState() == DownloadEntity.STATE_CANCEL) { |
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mPositions.clear(); |
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int i = 0; |
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for (DownloadEntity entity_1 : mData) { |
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mPositions.put(entity_1.getDownloadUrl(), i); |
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for (AbsEntity entity_1 : mData) { |
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mPositions.put(getKey(entity_1), i); |
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i++; |
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} |
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notifyDataSetChanged(); |
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} else { |
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int position = indexItem(entity.getDownloadUrl()); |
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int position = indexItem(getKey(entity)); |
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if (position == -1 || position >= mData.size()) { |
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return; |
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} |
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@ -84,8 +111,8 @@ public class DownloadAdapter extends AbsRVAdapter<DownloadEntity, DownloadAdapte |
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} |
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} |
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public synchronized void setProgress(DownloadEntity entity) { |
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String url = entity.getDownloadUrl(); |
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public synchronized void setProgress(AbsEntity entity) { |
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String url = entity.getKey(); |
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int position = indexItem(url); |
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if (position == -1 || position >= mData.size()) { |
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return; |
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@ -105,53 +132,67 @@ public class DownloadAdapter extends AbsRVAdapter<DownloadEntity, DownloadAdapte |
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return -1; |
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} |
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@Override protected void bindData(MyHolder holder, int position, final DownloadEntity item) { |
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long size = item.getFileSize(); |
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int current = 0; |
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long progress = item.getCurrentProgress(); |
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current = size == 0 ? 0 : (int) (progress * 100 / size); |
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holder.progress.setProgress(current); |
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BtClickListener listener = new BtClickListener(item); |
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holder.bt.setOnClickListener(listener); |
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holder.name.setText("文件名：" + item.getFileName()); |
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holder.url.setText("下载地址：" + item.getDownloadUrl()); |
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holder.path.setText("保持路径：" + item.getDownloadPath()); |
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@Override protected void bindData(SimpleHolder holder, int position, final AbsEntity item) { |
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handleProgress(holder, item); |
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} |
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@SuppressLint("SetTextI18n") |
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private void handleProgress(SimpleHolder holder, final AbsEntity entity) { |
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String str = ""; |
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int color = android.R.color.holo_green_light; |
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switch (item.getState()) { |
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case DownloadEntity.STATE_WAIT: |
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case DownloadEntity.STATE_OTHER: |
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case DownloadEntity.STATE_FAIL: |
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switch (entity.getState()) { |
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case IEntity.STATE_WAIT: |
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case IEntity.STATE_OTHER: |
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case IEntity.STATE_FAIL: |
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str = "开始"; |
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break; |
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case DownloadEntity.STATE_STOP: |
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case IEntity.STATE_STOP: |
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str = "恢复"; |
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color = android.R.color.holo_blue_light; |
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break; |
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case DownloadEntity.STATE_PRE: |
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case DownloadEntity.STATE_POST_PRE: |
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case DownloadEntity.STATE_RUNNING: |
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case IEntity.STATE_PRE: |
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case IEntity.STATE_POST_PRE: |
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case IEntity.STATE_RUNNING: |
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str = "暂停"; |
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color = android.R.color.holo_red_light; |
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break; |
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case DownloadEntity.STATE_COMPLETE: |
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case IEntity.STATE_COMPLETE: |
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str = "重新开始？"; |
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holder.progress.setProgress(100); |
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break; |
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} |
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long size = entity.getFileSize(); |
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long progress = entity.getCurrentProgress(); |
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int current = size == 0 ? 0 : (int) (progress * 100 / size); |
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holder.bt.setText(str); |
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holder.bt.setTextColor(getColor(color)); |
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holder.speed.setText(item.getConvertSpeed()); |
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holder.progress.setProgress(current); |
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BtClickListener listener = new BtClickListener(entity); |
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holder.bt.setOnClickListener(listener); |
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String name = (isSimpleDownload(entity) ? ((DownloadEntity) entity).getFileName() |
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: ((DownloadGroupEntity) entity).getAlias()); |
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holder.name.setText("文件名：" + name); |
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holder.speed.setText(entity.getConvertSpeed()); |
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holder.fileSize.setText(covertCurrentSize(progress) + "/" + CommonUtil.formatFileSize(size)); |
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//删除按钮事件
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holder.cancel.setOnClickListener(new View.OnClickListener() { |
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@Override public void onClick(View v) { |
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mData.remove(item); |
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mData.remove(entity); |
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notifyDataSetChanged(); |
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Aria.download(getContext()).load(item).cancel(); |
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if (isSimpleDownload(entity)) { |
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Aria.download(getContext()).load((DownloadEntity) entity).cancel(); |
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} else { |
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Aria.download(getContext()).load((DownloadGroupEntity) entity).cancel(); |
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} |
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} |
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}); |
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} |
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private boolean isSimpleDownload(AbsEntity entity) { |
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return entity instanceof DownloadEntity; |
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} |
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private String covertCurrentSize(long currentSize) { |
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if (currentSize < 0) return "0"; |
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return CommonUtil.formatFileSize(currentSize); |
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@ -161,49 +202,67 @@ public class DownloadAdapter extends AbsRVAdapter<DownloadEntity, DownloadAdapte |
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return Resources.getSystem().getColor(color); |
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} |
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/** |
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* 按钮事件 |
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*/ |
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private class BtClickListener implements View.OnClickListener { |
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private DownloadEntity entity; |
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private AbsEntity entity; |
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BtClickListener(DownloadEntity entity) { |
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BtClickListener(AbsEntity entity) { |
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this.entity = entity; |
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} |
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@Override public void onClick(View v) { |
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switch (entity.getState()) { |
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case DownloadEntity.STATE_WAIT: |
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case DownloadEntity.STATE_OTHER: |
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case DownloadEntity.STATE_FAIL: |
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case DownloadEntity.STATE_STOP: |
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case DownloadEntity.STATE_COMPLETE: |
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case DownloadEntity.STATE_POST_PRE: |
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case IEntity.STATE_WAIT: |
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case IEntity.STATE_OTHER: |
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case IEntity.STATE_FAIL: |
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case IEntity.STATE_STOP: |
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case IEntity.STATE_COMPLETE: |
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case IEntity.STATE_PRE: |
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case IEntity.STATE_POST_PRE: |
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start(entity); |
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break; |
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case DownloadEntity.STATE_RUNNING: |
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case IEntity.STATE_RUNNING: |
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stop(entity); |
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break; |
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} |
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} |
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private void start(DownloadEntity entity) { |
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Aria.download(getContext()).load(entity).start(); |
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private void start(AbsEntity entity) { |
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if (isSimpleDownload(entity)) { |
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Aria.download(getContext()).load((DownloadEntity) entity).start(); |
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} else { |
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Aria.download(getContext()).load((DownloadGroupEntity) entity).start(); |
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} |
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} |
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private void stop(DownloadEntity entity) { |
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Aria.download(getContext()).load(entity).pause(); |
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private void stop(AbsEntity entity) { |
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if (isSimpleDownload(entity)) { |
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Aria.download(getContext()).load((DownloadEntity) entity).stop(); |
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} else { |
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Aria.download(getContext()).load((DownloadGroupEntity) entity).stop(); |
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} |
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} |
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} |
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class MyHolder extends AbsHolder { |
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class SimpleHolder 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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@Bind(R.id.speed) TextView speed; |
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@Bind(R.id.fileSize) TextView fileSize; |
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@Bind(R.id.del) TextView cancel; |
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@Bind(R.id.name) TextView name; |
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@Bind(R.id.download_url) TextView url; |
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@Bind(R.id.download_path) TextView path; |
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MyHolder(View itemView) { |
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SimpleHolder(View itemView) { |
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super(itemView); |
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} |
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} |
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class GroupHolder extends SimpleHolder { |
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@Bind(R.id.child_list) NoScrollListView childList; |
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GroupHolder(View itemView) { |
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super(itemView); |
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} |
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} |
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AriaLyy
7 years ago