获取带虚拟按键手机的屏幕分辨率

[android]代码库

public static String getDisplay(
			Context context )
	{
		DisplayMetrics metrics = new DisplayMetrics();
		WindowManager manager = (WindowManager)context.getSystemService( Context.WINDOW_SERVICE );
		Display display = manager.getDefaultDisplay();
		display.getMetrics( metrics );
		DisplayMetrics dm = new DisplayMetrics();
		@SuppressWarnings( "rawtypes" )
		Class c;
		try
		{
			c = Class.forName( "android.view.Display" );
			@SuppressWarnings( "unchecked" )
			Method method = c.getMethod( "getRealMetrics" , DisplayMetrics.class );
			method.invoke( display , dm );
			return dm.widthPixels + "*" + dm.heightPixels;
		}
		catch( Exception e )
		{
			return metrics.widthPixels + "*" + metrics.heightPixels;
		}
	}