在科尔多瓦本地通知中显示进度条

我使用这个伟大的插件https://github.com/katzer/cordova-plugin-local-notifications来下载文件时实现本地通知。我不知道如何在本地通知中显示进度条http://javatechig.com/wp-content/uploads/2014/05/Displaying-Progress-Notification-in-Android-Example.png 你能帮忙吗？在科尔多瓦本地通知中显示进度条

来源

2014-09-01 ginfo1

得到任何回答while和progress.setLoaded(inputStream.getTotalRawBytesRead());的方法下载，波纹管插入代码？ – 2015-02-04 19:18:41

不幸的是没有 – ginfo1 2015-02-05 20:45:18

使用插件科尔多瓦 - 文件传输并进行以下修改：

您可以更改插件这种方式对于Android平台。在FileTransfer类

import android.content.res.Resources; 
import android.content.Context; 
import android.app.NotificationManager; 
import android.support.v4.app.NotificationCompat; 
import android.support.v4.app.NotificationCompat.Builder;

论方法下载行〜700：

package org.apache.cordova.filetransfer; 

import android.app.NotificationManager; 
import android.os.AsyncTask; 
import android.support.v4.app.NotificationCompat; 
import android.util.Log; 

class FileProgressBarTask extends AsyncTask<Void, Integer, Integer> { 

    private NotificationCompat.Builder mBuilder; 
    private NotificationManager mNotificationManager; 
    int id = 0; 
    int progress = 0; 

    FileProgressBarTask(NotificationCompat.Builder mBuilder, NotificationManager mNotificationManager, int id){ 

     Log.d("TAG", "Progress Bar"); 

     this.mBuilder = mBuilder; 
     this.mNotificationManager = mNotificationManager; 
     this.id = id; 

     super.execute(); 
    } 

    @Override 
    protected void onPreExecute(){ 
     super.onPreExecute(); 

     mBuilder.setProgress(150, 0, false); 
     mNotificationManager.notify(id, mBuilder.build()); 
    } 

    @Override 
    protected void onProgressUpdate(Integer... values){ 
     mBuilder.setProgress(150, values[0], false); 
     mNotificationManager.notify(id, mBuilder.build()); 
     super.onProgressUpdate(values); 
    } 

    @Override 
    protected Integer doInBackground(Void... params) { 
     return null; 
    } 

    @Override 
    protected void onPostExecute(Integer result){ 
     super.onPostExecute(result); 
     mBuilder.setContentText("Download Concluído"); 

     mBuilder.setProgress(0, 0, false); 
     mNotificationManager.notify(id, mBuilder.build()); 
    } 
}

更改类FileTransfer与娄代码：

与娄代码创建FileProgressBarTask类

Context contextApplication = cordova.getActivity().getApplicationContext(); 
Resources resources = contextApplication.getResources(); 
String pkgName = contextApplication.getPackageName(); 

int resId = resources.getIdentifier("ic_action_download", "drawable", pkgName); 

mNotificationManager = (NotificationManager) cordova.getActivity().getSystemService(Context.NOTIFICATION_SERVICE); 
mBuilder = new NotificationCompat.Builder(cordova.getActivity()); 
mBuilder.setContentTitle("Download File") 
     .setContentText("Progress") 
     .setSmallIcon(resId); 

final FileProgressBarTask progressBarTask = new FileProgressBarTask(mBuilder, mNotificationManager, id);

在方法d上查找块代码包含ownload：基于

long lng = Math.abs((progress.getLoaded()/100)/100); 
progressBarTask.onProgressUpdate(Integer.parseInt(String.valueOf(lng)));

：

来源

2015-08-09 22:40:38

在科尔多瓦本地通知中显示进度条

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