C / C++ / MFC

Max++ wrote:

I want the message that send every time when user do something on dialog such as click on control button, input some character on edit control, select some row on listcontrol etc.

What the message that support this issue?

Max++ wrote:

I need the message that send every time when user do something on all control on Dialog.

My webchat in Europe (in 4K)

Maximilien wrote:

Is there another pattern or methodology to clean that potential mess ?

struct BaseClass {};
struct C1 : public BaseClass {};
struct C2 : public BaseClass {};
struct C3 : public BaseClass {};

typedef BaseClass* BaseClassPtr;

BaseClassPtr Make(std::string const& type)
{
   using namespace boost::lambda;
   typedef boost::function<BaseClassPtr()> Constructor;
   static const std::map<std::string, boost::function<BaseClassPtr()> > factoryMap =
      boost::assign::map_list_of("C1", Constructor(new_ptr<C1>()))
                                ("C2", Constructor(new_ptr<C2>()))
                                ("C3", Constructor(new_ptr<C3>()));
   
   const std::map<std::string, boost::function<BaseClassPtr()> >::const_iterator constructor = factoryMap.find(type);   
   return (constructor != factoryMap.end())?constructor->second():0;
}

// typedefinition of the creation function 
typedef BaseClass* CreateFunc ();

....
// In your factory:
void RegisterCreator(ObjectType type, CreateFunc* pFunc);

int RegisterType1Class()
{
	CObjectFactory::GetInstance().RegisterCreator(Type1, Type1Class::CreateObject);
	return 0;
}
static int Temp = RegisterType1Class();