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1 | package ro.ieval.unical; | |
2 | ||
3 | import java.util.GregorianCalendar; | |
4 | import java.util.Locale; | |
5 | ||
6 | import android.app.AlarmManager; | |
7 | import android.app.PendingIntent; | |
8 | import android.content.Context; | |
9 | import android.content.Intent; | |
10 | import android.view.View; | |
11 | import android.view.ViewGroup; | |
12 | ||
13 | final class Utils { | |
14 | private Utils(){ /* do nothing */ } | |
15 | ||
16 | public static void setEnabledRecursively(final View view, final boolean enabled){ | |
17 | view.setEnabled(enabled); | |
18 | if(view instanceof ViewGroup){ | |
19 | final ViewGroup group=(ViewGroup) view; | |
20 | for(int i=0;i<group.getChildCount();i++) | |
21 | setEnabledRecursively(group.getChildAt(i), enabled); | |
22 | } | |
23 | } | |
24 | ||
25 | public static String formatDate(final int year, final int month, final int day){ | |
26 | return String.format(Locale.ENGLISH, "%4d-%02d-%02d", year, month, day); | |
27 | } | |
28 | ||
29 | public static void setAlarm(final GregorianCalendar cal, final Context context) { | |
30 | final PendingIntent pi = PendingIntent.getActivity(context, 1234, new Intent(context, AlarmReceiverActivity.class), PendingIntent.FLAG_CANCEL_CURRENT); | |
31 | final AlarmManager am = (AlarmManager)context.getSystemService(Context.ALARM_SERVICE); | |
32 | am.set(AlarmManager.RTC_WAKEUP, cal.getTimeInMillis(), pi); | |
33 | } | |
34 | } |