[unical.git] / src / ro / ieval / unical / Utils.java

package ro.ieval.unical;

import java.util.Locale;

import android.view.View;
import android.view.ViewGroup;

final class Utils {
	private Utils(){ /* do nothing */ }

	public static void setEnabledRecursively(final View view, final boolean enabled){
		view.setEnabled(enabled);
		if(view instanceof ViewGroup){
			final ViewGroup group=(ViewGroup) view;
			for(int i=0;i<group.getChildCount();i++)
				setEnabledRecursively(group.getChildAt(i), enabled);
		}
	}

	public static String formatDate(final int year, final int month, final int day){
		return String.format(Locale.ENGLISH, "%4d-%02d-%02d", year, month, day);
	}
}
Commit	Line	Data
402e19d8 MG	1	package ro.ieval.unical;
402e19d8 MG	2
dfc674f6 MG	3	import java.util.Locale;
dfc674f6 MG	4
402e19d8 MG	5	import android.view.View;
	6	import android.view.ViewGroup;
	7
	8	final class Utils {
dfc674f6 MG	9	private Utils(){ /* do nothing */ }
dfc674f6 MG	10
361c6a28	11	public static void setEnabledRecursively(final View view, final boolean enabled){
402e19d8 MG	12	view.setEnabled(enabled);
	13	if(view instanceof ViewGroup){
	14	final ViewGroup group=(ViewGroup) view;
	15	for(int i=0;i<group.getChildCount();i++)
	16	setEnabledRecursively(group.getChildAt(i), enabled);
	17	}
	18	}
dfc674f6 MG	19
	20	public static String formatDate(final int year, final int month, final int day){
	21	return String.format(Locale.ENGLISH, "%4d-%02d-%02d", year, month, day);
	22	}
402e19d8	23	}