public bool Deactivate(bool deactivateDependencies)
{
if (!IsActive)
{
return(true);
}
//check all successors -> these are the ones which depends on actual plugin
if (deactivateDependencies)
{
//try to activate depend plugins
if (Predecessors.Count(elem => !((PluginNode)elem).Deactivate(true)) > 0)
{
return(false);
}
}
else
{
//just count active plugins
if (Predecessors.Count(elem => ((PluginNode)elem).IsActive) > 0)
{
return(false);
}
}
PluginInstance.DeactivatePlugin(PluginContext);
IsActive = false;
Graph.NotifyPlugins(PluginInstance, PluginNotification.Deactivated);
PluginInstance.Dispose();
Graph.NotifyPlugins(PluginInstance, PluginNotification.Disposed);
PluginInstance = null;
PluginContext = null;
return(true);
}