private unsafe int Get(IntPtr key, PIActionDescriptor *descriptor)
{
if (key == IntPtr.Zero || descriptor == null)
{
return(PSError.kSPBadParameterError);
}
try
{
string registryKey = StringUtil.FromCString(key);
if (registryKey == null)
{
return(PSError.kSPBadParameterError);
}
PluginSettingsRegistryItem item;
if (registry.TryGetValue(registryKey, out item))
{
*descriptor = actionDescriptorSuite.CreateDescriptor(item.Values);
}
else
{
*descriptor = PIActionDescriptor.Null;
}
}
catch (OutOfMemoryException)
{
return(PSError.memFullErr);
}
return(PSError.kSPNoError);
}
private unsafe int GetObject(PIActionList list, uint index, uint *retType, PIActionDescriptor *descriptor)
{
if (actionDescriptorSuite == null)
{
// The plug-in called this method before acquiring the Action Descriptor suite.
return(PSError.kSPLogicError);
}
if (descriptor == null)
{
return(PSError.kSPBadParameterError);
}
ActionListItemCollection items = actionLists[list];
if (index < items.Count)
{
ActionListDescriptor item = (ActionListDescriptor)items[(int)index].Value;
if (retType != null)
{
*retType = item.Type;
}
try
{
*descriptor = actionDescriptorSuite.CreateDescriptor(item.DescriptorValues);
}
catch (OutOfMemoryException)
{
return(PSError.kSPOutOfMemoryError);
}
return(PSError.kSPNoError);
}
return(PSError.kSPBadParameterError);
}
private unsafe int GetGlobalObject(PIActionList list, uint index, uint *retType, PIActionDescriptor *descriptor)
{
return(GetObject(list, index, retType, descriptor));
}