alarm

Problem acquiring wake lock from broadcast receiver

由 不羁的心 提交于 2019-12-03 15:13:22
I have a problem. I am trying to make a broadcast receiver acquire a wake lock so my alarm will wake the phone from sleep mode. In the broadcast receiver below, the program crashes with "source not found" on line "sCpuWakeLock.acquire(); when the class "AlarmAlertWakeLock" is called by AlarmReceiver. Any idea what's going on? Is there a better way to do what I'm trying to do? In one file: import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; public class AlarmReceiver extends BroadcastReceiver { @Override public void onReceive(final Context

Snooze local Notification

由 醉酒当歌 提交于 2019-12-03 13:06:15
问题 I am working on an alarm application and I am using local notification for that. Now I want to add snooze functionality to my alarm. I searched on Google and found that iPhone doesn't support such functionality. But is there another way to do this? 回答1: AFAIK you can't add a custom behaviour when the notification windows pops up. BUT... You can try it like this: after the user has clicked "View" and the app is launched by an UILocalNotification, you could open a modal view with a huge button

How to check if alarm is set

由 老子叫甜甜 提交于 2019-12-03 13:01:50
问题 I'm trying to check if my alarm is active or not. The alarmIsSet method will return false before the alarm is set, true when the alarm is set. So far so good, however, after the alarm i canceled alarmIsSet will continue to return true until I reboot the device. How do I fix this? public class Alarm extends Activity { private Intent intent = new Intent("PROPOSE_A_TOAST"); private void alarm (boolean activate) { AlarmManager am = (AlarmManager)getSystemService(Context.ALARM_SERVICE);

How should I clean up hung grandchild processes when an alarm trips in Perl?

由 倾然丶 夕夏残阳落幕 提交于 2019-12-03 12:24:41
I have a parallelized automation script which needs to call many other scripts, some of which hang because they (incorrectly) wait for standard input or wait around for various other things that aren't going to happen. That's not a big deal because I catch those with alarm . The trick is to shut down those hung grandchild processes when the child shuts down. I thought various incantations of SIGCHLD , waiting, and process groups could do the trick, but they all block and the grandchildren aren't reaped. My solution, which works, just doesn't seem like it is the right solution. I'm not

Set an Alarm from My application

由 久未见 提交于 2019-12-03 03:31:52
I want to create an alarm object from my application. I am writing a To-Do application which will have an option to set an Alarm on the phone. I wanna set the Date and Time and also the Label for the alarm. Calendar c = Calendar.getInstance(); c.setTimeInMillis(System.currentTimeMillis()); c.clear(); c.set(Calendar.YEAR, mYear); c.set(Calendar.MONTH, mMonth); c.set(Calendar.DAY_OF_MONTH, mDay); c.set(Calendar.HOUR, mHour); c.set(Calendar.MINUTE, mMinute); Intent activate = new Intent(this, alaram.class); AlarmManager alarams ; PendingIntent alarmIntent = PendingIntent.getBroadcast(this, 0,

Sound alarm when code finishes

由 自古美人都是妖i 提交于 2019-12-03 01:33:08
问题 I am in a situation where my code takes extremely long to run and I don't want to be staring at it all the time but want to know when it is done. How can I make the (Python) code sort of sound an "alarm" when it is done? I was contemplating making it play a .wav file when it reaches the end of the code... Is this even a feasible idea? If so, how could I do it? 回答1: On Windows import winsound duration = 1000 # milliseconds freq = 440 # Hz winsound.Beep(freq, duration) Where freq is the

C#中的委托和事件

由 匿名 (未验证) 提交于 2019-12-03 00:19:01
文章转载至： http://www.tracefact.net/tech/009.html using System; using System.Collections.Generic; using System.Text; namespace Delegate { // 热水器 public class Heater { private int temperature; public string type = "RealFire 001"; // 添加型号作为演示 public string area = "China Xian"; // 添加产地作为演示 //声明委托 public delegate void BoiledEventHandler(Object sender, BoiledEventArgs e); public event BoiledEventHandler Boiled; //声明事件 // 定义BoiledEventArgs类，传递给Observer所感兴趣的信息 public class BoiledEventArgs : EventArgs { public readonly int temperature; public BoiledEventArgs(int temperature) { this.temperature =

sqlAchemy分页实现

由 匿名 (未验证) 提交于 2019-12-02 23:57:01
<!DOCTYPE html> <html lang = "en" > <head> <meta charset = "UTF-8" > <title> Title </title> <link rel = "stylesheet" href = "../css/bootstrap.min.css" > </head> <body> <div id = "example" ></div> <script src = "../lib/jquery-1.9.1.min.js" ></script> <script src = "../lib/bootstrap.min.js" ></script> <script src = "../build/bootstrap-paginator.min.js" ></script> <script> let currentPage = 1 ; //当前页 let pageSize = 3 ; //每页显示多少条 function render () { $ . ajax ({ url : "xxx" , data : { page : currentPage , pageSize : pageSize , content : 'HUM' , imei : '867726030890182' , }, dataType : "json" ,

Android Alarm working, but delayed

由 狂风中的少年 提交于 2019-12-02 20:51:10
问题 I'm trying to make a simple alarm clock and everything is working as it should, but I'm finding that the firing of the alarm is delayed. I think the problem may be that the system is recording the exact millisecond I am setting the alarm, and then firing the alarm at that exact millisecond. So for example, if I make an alarm for 8:00am but I set the alarm at 10:00:30.225pm, then the alarm will fire at 8:00:30.225am. How would I go about making sure the alarm fires exactly on the minute? I

Auto Logout of App when in Background

由 点点圈 提交于 2019-12-02 17:05:33
问题 I Have created an app which will log out within 1 Min; when it is running in the background, by employing Alarm Mgr method. However, when I debug and run in on Android based device, nothing happens. I have run some basic diagnostic test and found out that BaseActivity is not being logged in the Logcat. public class BaseActivity extends Activity{ BaseActivity context; private AlarmManager alarmMgr; //TO CALL OUT THE CLASS OF THE ALARM SERVICE private PendingIntent alarmIntent; // FOR TARGET
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