/// <summary>create a type</summary>
/// <param name="type"></param>
/// <param name="constructorInfo"></param>
/// <param name="parameters"></param>
/// <returns></returns>
public static Object CreateInstance(Type type, ConstructorInfo constructorInfo, Object[] parameters)
{
try
{
if (InvokeRequired(null, type))
{
GuiInteractive guiUtils = new GuiInteractive();
return(guiUtils.ReflectionInvoke(constructorInfo, type, parameters, (constructorInfo == null)));
}
else
{
if (constructorInfo != null)
{
return(constructorInfo.Invoke(parameters));
}
else //default constructor
{
return(type.Assembly.CreateInstance(type.FullName));
}
}
}
catch (Exception e)
{
if (e is TargetInvocationException && e.InnerException != null)
{
throw e.InnerException;
}
else
{
throw e;
}
}
}
/// <summary>invoke snippet method</summary>
/// <param name="assemblyHashCode"></param>
/// <param name="methodInfo"></param>
/// <param name="parameters"></param>
/// <returns></returns>
public static Object InvokeSnippetMethod(int assemblyHashCode, MethodBase methodInfo, Object[] parameters)
{
try
{
if (IsGuiThreadExecution(assemblyHashCode))
{
GuiInteractive guiUtils = new GuiInteractive();
return(guiUtils.ReflectionInvoke(methodInfo, null, parameters));
}
else
{
return(methodInfo.Invoke(null, parameters));
}
}
catch (Exception e)
{
if (e is TargetInvocationException && e.InnerException != null)
{
throw e.InnerException;
}
else
{
throw e;
}
}
}
/// <summary>Get Property</summary>
/// <param name="propInfo"></param>
/// <param name="o"></param>
/// <param name="index"></param>
/// <returns></returns>
public static Object GetPropertyValue(PropertyInfo propInfo, Object o, object[] index)
{
try
{
if (InvokeRequired(o, propInfo.ReflectedType))
{
GuiInteractive guiUtils = new GuiInteractive();
return(guiUtils.ReflectionInvoke(propInfo, o, index));
}
else
{
return(propInfo.GetValue(o, index));
}
}
catch (Exception e)
{
if (e is TargetInvocationException && e.InnerException != null)
{
throw e.InnerException;
}
else
{
throw e;
}
}
}
/// <summary>call method</summary>
/// <param name="methodInfo"></param>
/// <param name="value"></param>
/// <param name="parameters"></param>
/// <param name="alwaysGuiThread">if true,executed in GUI thread</param>
/// <returns></returns>
public static Object InvokeMethod(MethodBase methodInfo, Object obj, Object[] parameters, bool alwaysGuiThread)
{
try
{
if (InvokeRequired(obj, methodInfo.ReflectedType, alwaysGuiThread))
{
GuiInteractive guiUtils = new GuiInteractive();
return(guiUtils.ReflectionInvoke(methodInfo, obj, parameters));
}
else
{
return(methodInfo.Invoke(obj, parameters));
}
}
catch (Exception e)
{
if (e is TargetInvocationException && e.InnerException != null)
{
throw e.InnerException;
}
else
{
throw e;
}
}
}
/// <summary>Get field</summary>
/// <param name="fieldInfo"></param>
/// <param name="o"></param>
/// <returns></returns>
public static Object GetFieldValue(FieldInfo fieldInfo, Object o)
{
if (InvokeRequired(o, fieldInfo.ReflectedType))
{
GuiInteractive guiUtils = new GuiInteractive();
return(guiUtils.ReflectionInvoke(fieldInfo, o, null));
}
else
{
return(fieldInfo.GetValue(o));
}
}
