277 lines
10 KiB
Java
277 lines
10 KiB
Java
/*
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* Copyright (C) 2016 AriaLyy(https://github.com/AriaLyy/Aria)
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.arialyy.simple.download;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.os.Bundle;
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import android.os.Environment;
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import android.os.Handler;
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import android.os.Message;
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import android.support.v7.widget.Toolbar;
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import android.util.Log;
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import android.view.Menu;
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import android.view.MenuItem;
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import android.view.View;
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import android.widget.Button;
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import android.widget.RadioGroup;
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import android.widget.TextView;
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import android.widget.Toast;
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import butterknife.Bind;
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import com.arialyy.annotations.Download;
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import com.arialyy.aria.core.download.DownloadTarget;
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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.DownloadTask;
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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.frame.util.FileUtil;
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import com.arialyy.frame.util.show.L;
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import com.arialyy.frame.util.show.T;
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import com.arialyy.simple.R;
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import com.arialyy.simple.base.BaseActivity;
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import com.arialyy.simple.databinding.ActivitySingleBinding;
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import com.arialyy.simple.widget.HorizontalProgressBarWithNumber;
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import java.io.File;
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public class SingleTaskActivity extends BaseActivity<ActivitySingleBinding> {
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public static final int DOWNLOAD_PRE = 0x01;
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public static final int DOWNLOAD_STOP = 0x02;
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public static final int DOWNLOAD_FAILE = 0x03;
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public static final int DOWNLOAD_CANCEL = 0x04;
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public static final int DOWNLOAD_RESUME = 0x05;
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public static final int DOWNLOAD_COMPLETE = 0x06;
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public static final int DOWNLOAD_RUNNING = 0x07;
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public static final int DOWNLOAD_START = 0x08;
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private static final String DOWNLOAD_URL =
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//"http://kotlinlang.org/docs/kotlin-docs.pdf";
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//"https://atom-installer.github.com/v1.13.0/AtomSetup.exe?s=1484074138&ext=.exe";
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"http://static.gaoshouyou.com/d/22/94/822260b849944492caadd2983f9bb624.apk";
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//"http://down2.xiaoshuofuwuqi.com/d/file/filetxt/20170608/14/%BA%DA%CE%D7%CA%A6%E1%C8%C6%F0.txt";
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//"http://tinghuaapp.oss-cn-shanghai.aliyuncs.com/20170612201739607815";
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//"http://static.gaoshouyou.com/d/36/69/2d3699acfa69e9632262442c46516ad8.apk";
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//"http://oqcpqqvuf.bkt.clouddn.com/ceshi.txt";
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//"http://down8.androidgame-store.com/201706122321/97967927DD4E53D9905ECAA7874C8128/new/game1/19/45319/com.neuralprisma-2.5.2.174-2000174_1494784835.apk?f=web_1";
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//不支持断点的链接
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//"http://ox.konsung.net:5555/ksdc-web/download/downloadFile/?fileName=ksdc_1.0.2.apk&rRange=0-";
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//"http://172.18.104.50:8080/download/_302turn";
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@Bind(R.id.progressBar) HorizontalProgressBarWithNumber mPb;
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@Bind(R.id.start) Button mStart;
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@Bind(R.id.stop) Button mStop;
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@Bind(R.id.cancel) Button mCancel;
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@Bind(R.id.size) TextView mSize;
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@Bind(R.id.speed) TextView mSpeed;
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@Bind(R.id.speeds) RadioGroup mRg;
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private Handler mUpdateHandler = new Handler() {
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@Override public void handleMessage(Message msg) {
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super.handleMessage(msg);
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switch (msg.what) {
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case DOWNLOAD_RUNNING:
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DownloadTask task = (DownloadTask) msg.obj;
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long current = task.getCurrentProgress();
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long len = task.getFileSize();
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if (len == 0) {
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mPb.setProgress(0);
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} else {
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mPb.setProgress((int) ((current * 100) / len));
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}
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mSpeed.setText(task.getConvertSpeed());
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break;
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case DOWNLOAD_PRE:
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setBtState(false);
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break;
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case DOWNLOAD_START:
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mSize.setText(CommonUtil.formatFileSize((Long) msg.obj));
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break;
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case DOWNLOAD_FAILE:
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Toast.makeText(SingleTaskActivity.this, "下载失败", Toast.LENGTH_SHORT).show();
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setBtState(true);
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break;
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case DOWNLOAD_STOP:
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Toast.makeText(SingleTaskActivity.this, "暂停下载", Toast.LENGTH_SHORT).show();
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mStart.setText("恢复");
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setBtState(true);
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break;
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case DOWNLOAD_CANCEL:
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mPb.setProgress(0);
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Toast.makeText(SingleTaskActivity.this, "取消下载", Toast.LENGTH_SHORT).show();
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mStart.setText("开始");
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setBtState(true);
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break;
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case DOWNLOAD_RESUME:
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mStart.setText("暂停");
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setBtState(false);
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break;
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case DOWNLOAD_COMPLETE:
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mPb.setProgress(100);
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Toast.makeText(SingleTaskActivity.this, "下载完成", Toast.LENGTH_SHORT).show();
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mStart.setText("重新开始？");
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mCancel.setEnabled(false);
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setBtState(true);
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break;
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}
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}
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};
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@Override protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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Aria.download(this).register();
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}
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/**
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* 设置start 和 stop 按钮状态
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*/
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private void setBtState(boolean state) {
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mStart.setEnabled(state);
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mStop.setEnabled(!state);
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}
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@Override public boolean onCreateOptionsMenu(Menu menu) {
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getMenuInflater().inflate(R.menu.menu_single_task_activity, menu);
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return super.onCreateOptionsMenu(menu);
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}
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@Override public boolean onMenuItemClick(MenuItem item) {
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double speed = -1;
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String msg = "";
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switch (item.getItemId()) {
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case R.id.help:
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msg = "一些小知识点：\n"
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+ "1、你可以在注解中增加链接，用于指定被注解的方法只能被特定的下载任务回调，以防止progress乱跳\n"
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+ "2、当遇到网络慢的情况时，你可以先使用onPre()更新UI界面，待连接成功时，再在onTaskPre()获取完整的task数据，然后给UI界面设置正确的数据\n"
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+ "3、你可以在界面初始化时通过Aria.download(this).load(DOWNLOAD_URL).getPercent()等方法快速获取相关任务的一些数据";
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showMsgDialog("tip", msg);
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break;
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case R.id.speed_0:
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speed = 0.0;
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break;
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case R.id.speed_128:
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speed = 128.0;
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break;
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case R.id.speed_256:
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speed = 256.0;
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break;
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case R.id.speed_512:
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speed = 512.0;
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break;
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case R.id.speed_1m:
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speed = 1024.0;
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break;
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}
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if (speed > -1) {
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msg = item.getTitle().toString();
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Aria.download(this).setMaxSpeed(speed);
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T.showShort(this, msg);
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}
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return true;
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}
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@Download.onPre(DOWNLOAD_URL) protected void onPre(DownloadTask task) {
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mUpdateHandler.obtainMessage(DOWNLOAD_PRE, task.getDownloadEntity().getFileSize())
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.sendToTarget();
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}
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@Download.onTaskStart(DOWNLOAD_URL) void taskStart(DownloadTask task) {
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mUpdateHandler.obtainMessage(DOWNLOAD_START, task.getDownloadEntity().getFileSize())
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.sendToTarget();
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}
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@Download.onTaskRunning(DOWNLOAD_URL) protected void running(DownloadTask task) {
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mUpdateHandler.obtainMessage(DOWNLOAD_RUNNING, task).sendToTarget();
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}
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@Download.onTaskResume(DOWNLOAD_URL) void taskResume(DownloadTask task) {
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mUpdateHandler.obtainMessage(DOWNLOAD_START, task.getFileSize()).sendToTarget();
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}
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@Download.onTaskStop(DOWNLOAD_URL) void taskStop(DownloadTask task) {
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mUpdateHandler.sendEmptyMessage(DOWNLOAD_STOP);
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L.d(TAG, "task__stop");
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}
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@Download.onTaskCancel(DOWNLOAD_URL) void taskCancel(DownloadTask task) {
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mUpdateHandler.sendEmptyMessage(DOWNLOAD_CANCEL);
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L.d(TAG, "task__cancel");
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//Aria.download(this)
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// .load(DOWNLOAD_URL)
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// .setDownloadPath(Environment.getExternalStorageDirectory().getPath() + "/test.apk")
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// .add();
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}
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@Download.onTaskFail(DOWNLOAD_URL) void taskFail(DownloadTask task) {
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L.d(TAG, "task__fail");
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mUpdateHandler.sendEmptyMessage(DOWNLOAD_FAILE);
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}
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@Download.onTaskComplete(DOWNLOAD_URL) void taskComplete(DownloadTask task) {
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mUpdateHandler.sendEmptyMessage(DOWNLOAD_COMPLETE);
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}
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@Download.onNoSupportBreakPoint(DOWNLOAD_URL)
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public void onNoSupportBreakPoint(DownloadTask task) {
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T.showShort(SingleTaskActivity.this, "该下载链接不支持断点");
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}
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@Override protected int setLayoutId() {
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return R.layout.activity_single;
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}
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@Override protected void init(Bundle savedInstanceState) {
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super.init(savedInstanceState);
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setTitle("单任务下载");
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DownloadTarget target = Aria.download(this).load(DOWNLOAD_URL);
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mPb.setProgress(target.getPercent());
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if (target.getTaskState() == IEntity.STATE_STOP) {
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mStart.setText("恢复");
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mStart.setTextColor(getResources().getColor(android.R.color.holo_blue_light));
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setBtState(true);
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} else if (target.isDownloading()) {
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setBtState(false);
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}
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mSize.setText(target.getConvertFileSize());
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}
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public void onClick(View view) {
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switch (view.getId()) {
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case R.id.start:
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String text = ((TextView) view).getText().toString();
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if (text.equals("重新开始？") || text.equals("开始")) {
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Aria.download(this)
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.load(DOWNLOAD_URL)
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.setDownloadPath(Environment.getExternalStorageDirectory().getPath() + "/test.apk")
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.start();
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} else if (text.equals("恢复")) {
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Aria.download(this).load(DOWNLOAD_URL).resume();
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}
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//DownloadTarget target = Aria.download(this)
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// .load(DOWNLOAD_URL)
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// .setDownloadPath(Environment.getExternalStorageDirectory().getPath() + "/test.apk");
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//target.add();
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//target.cancel();
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break;
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case R.id.stop:
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Aria.download(this).load(DOWNLOAD_URL).pause();
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break;
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case R.id.cancel:
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Aria.download(this).load(DOWNLOAD_URL).cancel();
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break;
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}
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}
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} |