void UpdateBreadcrumbMenu(GraphToolState state)
{
bool isEnabled = state.WindowState.GraphModel != null;
if (!isEnabled)
{
m_Breadcrumb.style.display = DisplayStyle.None;
return;
}
m_Breadcrumb.style.display = StyleKeyword.Null;
var i = 0;
var graphModels = state.WindowState.SubGraphStack;
for (; i < graphModels.Count; i++)
{
var label = GetBreadcrumbLabel(state, i);
m_Breadcrumb.CreateOrUpdateItem(i, label, BreadcrumbClickedEvent);
}
var newCurrentGraph = GetBreadcrumbLabel(state, -1);
if (newCurrentGraph != null)
{
m_Breadcrumb.CreateOrUpdateItem(i, newCurrentGraph, BreadcrumbClickedEvent);
i++;
}
m_Breadcrumb.TrimItems(i);
}
void UpdateBreadcrumbMenu(bool isEnabled)
{
m_Breadcrumb.SetEnabled(isEnabled);
State state = m_Store.GetState();
IGraphModel graphModel = state.CurrentGraphModel;
int i = 0;
for (; i < state.EditorDataModel.PreviousGraphModels.Count; i++)
{
var graphToLoad = state.EditorDataModel.PreviousGraphModels[i];
string label = graphToLoad.GraphAssetModel && graphToLoad.GraphAssetModel.GraphModel != null ? graphToLoad.GraphAssetModel.GraphModel.FriendlyScriptName : "<Unknown>";
m_Breadcrumb.CreateOrUpdateItem(i, label, ClickedEvent);
}
string newCurrentGraph = graphModel?.FriendlyScriptName;
if (newCurrentGraph != null)
{
var boundObject = state.EditorDataModel.BoundObject;
if (boundObject)
{
newCurrentGraph += $" ({boundObject.name})";
}
m_Breadcrumb.CreateOrUpdateItem(i, newCurrentGraph, ClickedEvent);
i++;
}
m_Breadcrumb.TrimItems(i);
}
void UpdateBreadcrumbMenu(bool isEnabled)
{
m_BreadcrumbButton.SetEnabled(isEnabled);
m_Breadcrumb.SetEnabled(isEnabled);
State state = m_Store.GetState();
IGraphModel graphModel = state.CurrentGraphModel;
int i = 0;
for (; i < state.EditorDataModel.PreviousGraphModels.Count; i++)
{
GraphModel graphToLoad = state.EditorDataModel.PreviousGraphModels[i];
string label = graphToLoad ? graphToLoad.FriendlyScriptName : "<Unknown>";
int i1 = i;
m_Breadcrumb.CreateOrUpdateItem(i, label, () =>
{
while (state.EditorDataModel.PreviousGraphModels.Count > i1)
{
state.EditorDataModel.PreviousGraphModels.RemoveAt(state.EditorDataModel.PreviousGraphModels.Count - 1);
}
m_Store.Dispatch(new LoadGraphAssetAction(graphToLoad.GetAssetPath(), loadType: LoadGraphAssetAction.Type.KeepHistory));
});
}
string newCurrentGraph = graphModel?.FriendlyScriptName;
if (newCurrentGraph != null)
{
m_Breadcrumb.CreateOrUpdateItem(i++, newCurrentGraph, null);
}
object boundObject = state.EditorDataModel.BoundObject;
string newBoundObjectName = boundObject?.ToString();
if (newBoundObjectName != null)
{
m_Breadcrumb.CreateOrUpdateItem(i++, newBoundObjectName, null);
}
m_Breadcrumb.TrimItems(i);
}