public TBasicAction GetAction(Component self)
{
TBasicActionLink actionLink = GetActionLink(self);
if (actionLink != null)
{
return(actionLink.Action);
}
return(null);
}
internal void UnRegisterChanges(TBasicActionLink client)
{
for (int i = 0; i < clients.Count; i++)
{
if (clients[i] == client)
{
client.SetActionInternal(null);
clients.RemoveAt(i);
break;
}
}
}
public void SetAction(Component self, TBasicAction value)
{
TBasicActionLink actionLink = GetActionLink(self);
if (actionLink != null && actionLink.Action == value)
{
return;
}
if (value == null)
{
actionLink.Dispose();
lock (compToActionLinks) compToActionLinks.Remove(self);
}
else
{
if (actionLink == null)
{
actionLink = CreateActionLink(self);
lock (compToActionLinks) compToActionLinks.Add(self, actionLink);
actionLink.Change += (sender, e) => DoActionChange(self, sender, e);
}
actionLink.Action = value;
bool isloading = false;
ISite site = value.Site ?? self.Site;
if (site != null)
{
IDesignerHost designHost = site.GetService(typeof(IDesignerHost)) as IDesignerHost;
if (designHost != null)
{
isloading = designHost.Loading;
}
}
ActionChange(self, value, isloading);
}
}
internal void RegisterChanges(TBasicActionLink client)
{
client.SetActionInternal(this);
clients.Add(client);
}