// TODO Wrap Arguments so that exception thrown to indicate invalid value
// can be caught and presented to the user.
// e.g. valueA now = fred, valueB can only be ethal or freda
//
// Arguments list members (count as well as values) can change depending on
// values of other arguments.
// So say, 1 argument firstly which is file name to another list of
// arguments to then display.
// OpenWEB
// model file change throws exception saying reload required
// pipistrelle reconises exception_openweb type and reloads automatically
static List <UIConnection> DeserializeConnectionsV2(opr opr, List <UIModel> models, DirectoryInfo oprPath)
{
List <UIConnection> connections = new List <UIConnection>();
if (opr.connections == null)
{
return(connections);
}
Dictionary <string, UIAdaptedOutputItem> adaptedOutputs = new Dictionary <string, UIAdaptedOutputItem>();
UIInputItem target;
UIModel uiSourceModel, uiTargetModel;
UIConnection uiConnection;
Dictionary <string, UIOutputItem> sources = new Dictionary <string, UIOutputItem>();
Dictionary <string, UIInputItem> targets = new Dictionary <string, UIInputItem>();
List <Link> links = new List <Link>();
foreach (oprConnection connection in opr.connections)
{
if (!connection.source_model_indexSpecified || !connection.target_model_indexSpecified)
{
throw new NotImplementedException("Incompletly specified connections");
}
uiSourceModel = models[connection.source_model_index];
uiTargetModel = models[connection.target_model_index];
uiConnection = new UIConnection(uiSourceModel, uiTargetModel);
connections.Add(uiConnection);
sources.Clear();
targets.Clear();
foreach (ITimeSpaceOutput item in uiSourceModel.LinkableComponent.Outputs)
{
sources.Add(item.Id, new UIOutputItem(item));
}
foreach (ITimeSpaceInput item in uiTargetModel.LinkableComponent.Inputs)
{
targets.Add(item.Id, new UIInputItem(item));
}
# region delete later
//nDecorators = connection.decorators != null ? connection.decorators.Length : 0;
//ids = new string[nDecorators];
//oprFactories = new oprConnectionDecoratorFactory[nDecorators];
//oprArguments = new oprConnectionDecoratorArgument[nDecorators][];
//for (int n = 0; n < nDecorators; ++n)
//{
// ids[n] = connection.decorators[n].item_id;
// oprFactories[n] = connection.decorators[n].factory;
// oprArguments[n] = connection.decorators[n].arguments;
//}
#endregion
links = new List <Link>();
foreach (oprConnectionLink oprLink in connection.links)
{
target = targets[oprLink.target_item_id];
oprSourceItem srcItem = oprLink.source_item_id;
List <UIOutputItem> sourcesm = new List <UIOutputItem>();
UIOutputItem source = BuildOutputItemChain(uiSourceModel.LinkableComponent, srcItem, connection.decorators, sources, adaptedOutputs, oprPath, target);
foreach (oprSourceItem item in oprLink.source_item_ids)
{
UIOutputItem tempSrc = BuildOutputItemChain(uiSourceModel.LinkableComponent, item, connection.decorators, sources, adaptedOutputs, oprPath, target);
sourcesm.Add(tempSrc);
}
// Just telling target about most decorated source,
// not the intermediates (& visa versa).
// Probably the safest option re ensuring UI works
// in maximum number of cases.
// Thats what the UIOuputItem.Parent attribute is for!
// TODO ADH: However, might want
// to make explicit in Standard?
if (target.ExchangeItem is IBaseMultiInput)
{
IBaseMultiInput mtarget = (IBaseMultiInput)target.ExchangeItem;
foreach (UIOutputItem tempout in sourcesm)
{
mtarget.AddProvider(tempout);
tempout.AddConsumer(mtarget);
}
}
else
{
target.Provider = source;
source.AddConsumer(target);
}
Link tempLink = new Link(sourcesm, target);
//tempLink.Source = source;
links.Add(tempLink);
}
uiConnection.Links = links;
}
static oprConnectionLink[] Links(UIConnection connection, List <UIAdaptedOutputItem> allAdaptersInConnection)
{
oprConnectionLink[] links = new oprConnectionLink[connection.Links.Count];
UIOutputItem source;
for (int n = 0; n < connection.Links.Count; ++n)
{
Link link = connection.Links[n];
source = link.Source;
oprConnectionLink oprLink = new oprConnectionLink()
{
target_item_id = link.Target.Id
};
oprSourceItem source_item = new oprSourceItem()
{
source_item_id = source.Id,
source_item_is_adaptedoutput = source is UIAdaptedOutputItem,
source_item_adpatedoutput_index = source is UIAdaptedOutputItem?allAdaptersInConnection.IndexOf(source as UIAdaptedOutputItem) : -1,
};
oprLink.source_item_id = source_item;
source = source.Parent;
while (source != null)
{
oprSourceItem tempItem = new oprSourceItem()
{
source_item_id = source.Id,
source_item_is_adaptedoutput = source is UIAdaptedOutputItem,
source_item_adpatedoutput_index = source is UIAdaptedOutputItem?allAdaptersInConnection.IndexOf(source as UIAdaptedOutputItem) : -1,
};
source_item.parent_item_id = tempItem;
source_item = tempItem;
source = source.Parent;
}
oprSourceItem[] source_items = new oprSourceItem[link.Sources.Count];
for (int i = 0; i < source_items.Length; i++)
{
source = link.Sources[i];
source_item = new oprSourceItem()
{
source_item_id = source.Id,
source_item_is_adaptedoutput = source is UIAdaptedOutputItem,
source_item_adpatedoutput_index = source is UIAdaptedOutputItem?allAdaptersInConnection.IndexOf(source as UIAdaptedOutputItem) : -1,
};
source = source.Parent;
source_items[i] = source_item;
while (source != null)
{
oprSourceItem tempItem = new oprSourceItem()
{
source_item_id = source.Id,
source_item_is_adaptedoutput = source is UIAdaptedOutputItem,
source_item_adpatedoutput_index = source is UIAdaptedOutputItem?allAdaptersInConnection.IndexOf(source as UIAdaptedOutputItem) : -1,
};
source_item.parent_item_id = tempItem;
source_item = tempItem;
source = source.Parent;
}
}
oprLink.source_item_ids = source_items;
links[n] = oprLink;
}
return(links);
}
