/// <summary>
/// The extension point and extension builder type must have a public parameter-less constructor.
/// </summary>
internal static bool HasPublicParameterLessConstructor(this BaseExtensionPointResolution epOreb)
{
var ctors = epOreb.Type.GetConstructors();
if (ctors == null)
{
return(false);
}
foreach (var ctor in ctors)
{
if (!ctor.IsPublic)
{
continue;
}
var parameters = ctor.GetParameters();
if (parameters == null || parameters.Count == 1)
{
return(true);
}
}
return(false);
//var parameters = ctors[0].GetParameters();
//return parameters == null;
//return ctors != null && ctors.Count == 1;
}
// rule: referenced extension builder must be a child of itself.
protected static ExtensionBuilderResolution TryFindReferencedExtensionBuilder(BaseExtensionPointResolution parent, string id)
{
var real = parent as ExtensionBuilderResolution;
while (real != null)
{
if (real.Name == id)
{
break;
}
real = real.Parent as ExtensionBuilderResolution;
}
return(real);
}
internal override bool TryParse(ResolutionResult resolutionResult, AddinResolution addin, BaseExtensionPointResolution parent,
out ExtensionBuilderResolution result)
{
result = new NewOrUpdatedReferencedExtensionBuilderResolution(addin)
{
Name = Name,
ExtensionPointName = ExtensionPointName,
ParentPath = ParentPath,
Parent = parent
};
if (_children != null)
{
foreach (var child in _children)
{
ExtensionBuilderResolution eb;
if (!child.TryParse(resolutionResult, addin, result, out eb))
{
return(false);
}
eb.ParentPath = Path; // The parent path of an extension builder
eb.ParentIsExtensionPoint = false;
result.AddChild(eb);
}
}
return(true);
}
internal abstract bool TryParse(ResolutionResult resolutionResult, AddinResolution addin, BaseExtensionPointResolution parent,
out ExtensionBuilderResolution result);
/// <summary>
/// The extension builder or extension point must be declared in the addin that defined its type.
/// </summary>
internal static bool DeclaresInSameAddin(this BaseExtensionPointResolution epOreb)
{
return(ReferenceEquals(epOreb.DeclaringAddin, epOreb.Type.Assembly.DeclaringAddin));
}
internal override bool TryParse(IMessageDialog dialog, AddinResolution addin, BaseExtensionPointResolution parent,
out ExtensionBuilderResolution result)
{
result = new NewReferencedExtensionBuilderResolution(addin)
{
Id = Id,
ExtensionPointId = ExtensionPointId,
ParentPath = ParentPath,
Parent = parent
};
if (_children != null)
{
foreach (var child in _children)
{
ExtensionBuilderResolution eb;
if (!child.TryParse(dialog, addin, result, out eb))
{
return(false);
}
eb.ParentPath = Path; // The parent path of an extension builder
eb.ParentIsExtensionPoint = false;
result.AddChild(eb);
}
}
return(true);
}
internal abstract bool TryParse(IMessageDialog dialog, AddinResolution addin, BaseExtensionPointResolution parent,
out ExtensionBuilderResolution result);
