import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import android.widget.ImageView;
+import android.view.View;
public class GoNoGoLights {
private Boolean state;
missing = m;
set = true;
if (missing) {
+ hide();
red.setImageDrawable(dGray);
green.setImageDrawable(dGray);
} else if (state) {
red.setImageDrawable(dGray);
green.setImageDrawable(dGreen);
+ show();
} else {
red.setImageDrawable(dRed);
green.setImageDrawable(dGray);
+ show();
}
}
+
+ public void show() {
+ red.setVisibility(View.VISIBLE);
+ green.setVisibility(View.VISIBLE);
+ }
+
+ public void hide() {
+ red.setVisibility(View.GONE);
+ green.setVisibility(View.GONE);
+ }
}