You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
Android-Download/app/src/main/java/com/arialyy/simple/download/SimpleNotification.java

96 lines
2.8 KiB

package com.arialyy.simple.download;
import android.app.NotificationManager;
import android.content.Context;
import android.os.Environment;
import android.support.v4.app.NotificationCompat;
import com.arialyy.aria.core.Aria;
import com.arialyy.aria.core.download.DownloadTask;
import com.arialyy.simple.R;
/**
* Created by Aria.Lao on 2017/1/18.
*/
public class SimpleNotification {
private static final String DOWNLOAD_URL =
"http://static.gaoshouyou.com/d/6e/e5/ff6ecaaf45e532e6d07747af82357472.apk";
private NotificationManager mManager;
private Context mContext;
private NotificationCompat.Builder mBuilder;
private static final int mNotifiyId = 0;
public SimpleNotification(Context context) {
mContext = context;
init();
}
private void init() {
mManager = (NotificationManager) mContext.getSystemService(Context.NOTIFICATION_SERVICE);
mBuilder = new NotificationCompat.Builder(mContext);
mBuilder.setContentTitle("Aria Download Test")
.setContentText("进度条")
.setProgress(100, 0, false)
.setSmallIcon(R.mipmap.ic_launcher);
mManager.notify(mNotifiyId, mBuilder.build());
Aria.download(mContext).addSchedulerListener(new DownloadCallback(mBuilder, mManager));
}
public void start() {
Aria.download(mContext)
.load(DOWNLOAD_URL)
.setDownloadName("notification_test.apk")
.setDownloadPath(
Environment.getExternalStorageDirectory() + "/Download/notification_test.apk")
.start();
}
public void stop() {
Aria.download(mContext).load(DOWNLOAD_URL).pause();
}
private static class DownloadCallback extends Aria.DownloadSchedulerListener {
NotificationCompat.Builder mBuilder;
NotificationManager mManager;
private DownloadCallback(NotificationCompat.Builder builder, NotificationManager manager) {
mBuilder = builder;
mManager = manager;
}
@Override public void onTaskStart(DownloadTask task) {
super.onTaskStart(task);
}
@Override public void onTaskPre(DownloadTask task) {
super.onTaskPre(task);
}
@Override public void onTaskStop(DownloadTask task) {
super.onTaskStop(task);
}
@Override public void onTaskRunning(DownloadTask task) {
super.onTaskRunning(task);
long len = task.getFileSize();
int p = (int) (task.getCurrentProgress() * 100 / len);
if (mBuilder != null) {
mBuilder.setProgress(100, p, false);
mManager.notify(mNotifiyId, mBuilder.build());
}
}
@Override public void onTaskComplete(DownloadTask task) {
super.onTaskComplete(task);
if (mBuilder != null) {
mBuilder.setProgress(100, 100, false);
mManager.notify(mNotifiyId, mBuilder.build());
}
}
@Override public void onTaskCancel(DownloadTask task) {
super.onTaskCancel(task);
}
}
}