Android 获取页面横竖屏

public boolean isScreenChange() {
	Configuration mConfiguration = this.getResources().getConfiguration(); //获取设置的配置信息
	int ori = mConfiguration.orientation ; //获取屏幕方向

	if(ori == mConfiguration.ORIENTATION_LANDSCAPE){
		//横屏
		return true;
	} else if (ori == mConfiguration.ORIENTATION_PORTRAIT){
		//竖屏
		return false;
	}
	return false;
}