blog: jl_signal, code: id-based event example

gistfile1.cpp

class ExampleObserver : public EventObserver
{
    ...
    virtual void HandleEvent( Event e )
    {
        switch ( e.id )
        {
        case eAppEvent_Click:
            ...
            break;
        case eAppEvent_WindowClose:
            ...
            break;
        ...
        ...
        ...