/// <summary>
/// Populates this <see cref="ConnectionDialog">ConnectionDialog</see> with specific connection.
/// </summary>
/// <param name="uilink"></param>
/// <param name="startingLinkID"></param>
public void PopulateDialog(UIConnection uilink, int startingLinkID)
{
_uilink = uilink;
_startingLinkID = startingLinkID;
_propertyManagerCache = new Hashtable();
_shouldBeSaved = false;
ElementTypeFilterCheckBox.Checked = false;
DimensionFilterCheckBox.Checked = false;
int count;
ILinkableComponent component;
component = uilink.ProvidingModel.LinkableComponent;
IExchangeItem[] outputExchangeItems = new IExchangeItem[component.OutputExchangeItemCount];
count = component.OutputExchangeItemCount;
for (int i = 0; i < count; i++)
{
outputExchangeItems[i] = component.GetOutputExchangeItem(i);
}
providerExchangeItemSelector.PopulateExchangeItemTree(outputExchangeItems, true);
component = uilink.AcceptingModel.LinkableComponent;
IExchangeItem[] inputExchangeItems = new IExchangeItem[component.InputExchangeItemCount];
count = component.InputExchangeItemCount;
for (int i = 0; i < count; i++)
{
inputExchangeItems[i] = component.GetInputExchangeItem(i);
}
acceptorExchangeItemSelector.PopulateExchangeItemTree(inputExchangeItems, true);
UpdateListLinks();
labelInfo.Text = "Connection " + uilink.ProvidingModel.ModelID + " => " + uilink.AcceptingModel.ModelID;
}
/// <summary>
/// Selects one model to be shown in dialog.
/// </summary>
/// <param name="modelID">ID of model to be selected.</param>
public void SelectModel(string modelID)
{
if (modelID == null)
{
outputExchangeItemSelector.PopulateExchangeItemTree(new OutputExchangeItem[0], false);
inputExchangeItemSelector.PopulateExchangeItemTree(new InputExchangeItem[0], false);
_loadedModelID = null;
}
else
{
// find model by ID
int modelIndex = -1;
for (int i = 0; i < comboBoxModel.Items.Count; i++)
{
if ((string)comboBoxModel.Items[i] == modelID)
{
modelIndex = i;
break;
}
}
if (modelIndex < 0 || modelIndex >= _uiModels.Count)
{
// model with modelID wasn't found
Debug.Assert(false);
SelectModel(null);
return;
}
UIModel selectedModel = (UIModel)_uiModels[modelIndex];
Debug.Assert(selectedModel.ModelID == modelID);
// load exchange items (if they aren't already loaded)
if (modelID != _loadedModelID)
{
IExchangeItem[] outputExchangeItems = new IExchangeItem[selectedModel.LinkableComponent.OutputExchangeItemCount];
for (int i = 0; i < selectedModel.LinkableComponent.OutputExchangeItemCount; i++)
{
outputExchangeItems[i] = selectedModel.LinkableComponent.GetOutputExchangeItem(i);
}
outputExchangeItemSelector.PopulateExchangeItemTree(outputExchangeItems, false);
IExchangeItem[] inputExchangeItems = new IExchangeItem[selectedModel.LinkableComponent.InputExchangeItemCount];
for (int i = 0; i < selectedModel.LinkableComponent.InputExchangeItemCount; i++)
{
inputExchangeItems[i] = selectedModel.LinkableComponent.GetInputExchangeItem(i);
}
inputExchangeItemSelector.PopulateExchangeItemTree(inputExchangeItems, false);
_loadedModelID = selectedModel.ModelID;
}
// select model also in comboBox
// this can cause this method is reentered
comboBoxModel.SelectedIndex = modelIndex;
//labelInfo.Text = "Model " + selectedModel.ModelID;
// show properties of this model
PropertyGridSelectObject(selectedModel.LinkableComponent);
}
}