我有一个情景
设置(周一到周五)的闹钟
假设我选择的时间是:hour = 9,minutes = 15,am_pm = "AM"
。
现在我想设置每个周一到周五上午9:15
的闹钟。
下面是我尝试过的代码,但没有得到预期的结果。
if(choice.equals("Week Days (Mon-Fri)"))
{
for(int a = 2; a <= 5; a++) //here I am assuming a is from 2 to 5 (calendar DAY_OF_WEEK from Monday to Friday)
{
Calendar alarmCalendar = Calendar.getInstance();
alarmCalendar.set(Calendar.HOUR_OF_DAY, _hourOfDay);
alarmCalendar.set(Calendar.MINUTE, _minute);
alarmCalendar.set(Calendar.SECOND, 0);
alarmCalendar.set(Calendar.MILLISECOND, 0);
if(am_pm.equals("AM"))
{
alarmCalendar.set(Calendar.AM_PM, 0);
}
else
{
alarmCalendar.set(Calendar.AM_PM, 1);
}
alarmCalendar.set(Calendar.DAY_OF_WEEK, a);
Long alarmTime = alarmCalendar.getTimeInMillis();
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
alarmTime, 24 * 60 * 60 * 1000 , pendingIntent);
}
Toast.makeText(ActivityReminder.this, "Meeting Reminder Set on Week Days (Mon-Fri)",
Toast.LENGTH_LONG).show();
}
我曾经使用BroadcastReceiver
,例如:
public class AlarmReceiver extends BroadcastReceiver
{
NotificationManager mNotificationManager;
Context context;
public static final String TAG = "Reminder...";
@Override
public void onReceive(Context context, Intent intent)
{
this.context = context;
String subject = "<h3>Meeting Reminder: </h3>" + intent.getStringExtra("subject");
Toast.makeText(context, Html.fromHtml(subject), Toast.LENGTH_LONG).show();
showNotification(subject);
}
@SuppressWarnings("deprecation")
private void showNotification(String msg)
{
Intent notificationIntent = new Intent(context.getApplicationContext(),
ActivityMainScreen.class);
TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
stackBuilder.addParentStack(ActivityMainGeofence.class);
stackBuilder.addNextIntent(notificationIntent);
String arrivalTime = TimeUtil.toString(Calendar.getInstance().getTime(),
"dd-MM-yyyy hh:mm:ss a");
notificationIntent.putExtra("subject", msg)
.putExtra("time", arrivalTime).putExtra("type", "Meetings/Reminder");
PendingIntent notificationPendingIntent = stackBuilder
.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);
Notification notification = new Notification();
notification.icon = R.drawable.app_icon;
notification.setLatestEventInfo(context.getApplicationContext(),
"WFM Meeting Reminder", Html.fromHtml(msg), notificationPendingIntent);
notification.flags |= Notification.FLAG_AUTO_CANCEL;
notification.defaults |= Notification.DEFAULT_SOUND;
notification.defaults |= Notification.DEFAULT_VIBRATE;
NotificationManager mNotificationManager = (NotificationManager)
context.getSystemService(Context.NOTIFICATION_SERVICE);
mNotificationManager.notify(0, notification);
}
}
在清单文件中最后一步:
<receiver android:name="com.my_package_name.AlarmReceiver" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
编辑:
在这里我想说的是,一次性
闹钟对我起作用了,但对于上面的选择,工作日(周一至周五)
没有正常工作。
有效代码如下:
if(choice.equals("One Time"))
{
alarmManager.set(AlarmManager.RTC_WAKEUP, PERIOD, pendingIntent); // here PERIOD is the time selected by me in milliseconds...
Toast.makeText(ActivityReminder.this, "Meeting Reminder Set One Time",
Toast.LENGTH_LONG).show();
}
我做错了什么,请帮忙指点。感激不尽。