/// <summary>
/// 以反射方式，尝试通过Application读取数据
/// </summary>
/// <param name="pathUri"></param>
/// <returns></returns>
public static System.IO.Stream ApplicationResourceStream(Uri pathUri)
{
if (!supportApplication)
{
return(null);
}
try
{
if (appType == null)
{
try
{
appType = JavaRuntime.ClassforName("System.Windows.Application");
supportApplication = true;
}
catch
{
supportApplication = false;
}
}
object o = JavaRuntime.NewInstance(appType);
System.Reflection.MethodInfo method = JavaRuntime.GetMethod(appType, "GetResourceStream", pathUri.GetType());
object res = JavaRuntime.Invoke(method, o, pathUri);
if (res != null)
{
System.Reflection.MethodInfo info = res.GetType().GetMethod("get_Stream");
object open = JavaRuntime.Invoke(info, res);
return(open as System.IO.Stream);
}
}
catch
{
}
return(null);
}
/// <summary>
/// 加载并显示Screen到设备屏幕
/// </summary>
public void ShowScreen()
{
if (setupSensors)
{
Type accelerometer = null;
if (accelerometer == null)
{
try
{
accelerometer = JavaRuntime.ClassforName("Loon.Core.Input.Sensors.AccelerometerExecute");
supportSensors = true;
}
catch (Exception)
{
supportSensors = false;
}
}
if (supportSensors)
{
try
{
object o = JavaRuntime.NewInstance(accelerometer);
System.Reflection.MethodInfo initialize = JavaRuntime.GetMethod(accelerometer, "Initialize");
initialize.Invoke(o, null);
System.Reflection.MethodInfo isActive = JavaRuntime.GetMethod(accelerometer, "IsActive");
supportSensors = (bool)isActive.Invoke(o, null);
}
catch (Exception)
{
supportSensors = false;
}
}
}
}