/**
* Copyright (c) 2012 Todoroo Inc
*
* See the file "LICENSE" for the full license governing this code.
*/
package com.todoroo.aacenc;
import android.app.Activity;
import android.content.Context;
import android.content.res.Resources;
/**
* Singleton class to manage current application context
* b
* @author Tim Su <tim@todoroo.com>
*
*/
public final class ContextManager {
/**
* Global application context
*/
private static Context context = null;
/**
* Sets the global context
*
* @param context
*/
public static void setContext(Context context) {
if(context == null || context.getApplicationContext() == null)
return;
if(ContextManager.context != null && !(context instanceof Activity))
return;
ContextManager.context = context;
}
/**
* Gets the global context
*/
public static Context getContext() {
return context;
}
/**
* Convenience method to read a string from the resources
*
* @param resId resource
* @param parameters % arguments
* @return resource string
*/
public static String getString(int resId, Object... formatArgs) {
return context.getString(resId, formatArgs);
}
/**
* Convenience method to read resources
*
* @return resources object
*/
public static Resources getResources() {
return context.getResources();
}
}