window_service_impl_t< _t_base >

#include <misc.h>

Inheritance diagram for window_service_impl_t< _t_base >:

Public Member Functions
	BEGIN_MSG_MAP_EX (window_service_impl_t) MSG_WM_DESTROY(OnDestroyPassThru) CHAIN_MSG_MAP(__super) END_MSG_MAP_HOOK() int FB2KAPI service_release() throw ()
void	OnFinalMessage (HWND p_wnd)
int FB2KAPI	service_add_ref () throw ()
	TEMPLATE_CONSTRUCTOR_FORWARD_FLOOD_WITH_INITIALIZER (window_service_impl_t, t_base,{m_destroyWindowInProgress=false;m_delayedDestroyInProgress=0;}) private
Public Member Functions inherited from CWindowFixSEH< _t_base >
BOOL	ProcessWindowMessage (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT &lResult, DWORD dwMsgMapID=0)
	TEMPLATE_CONSTRUCTOR_FORWARD_FLOOD (CWindowFixSEH, _t_base)

Data Fields
pfc::refcounter	m_counter
volatile LONG	m_delayedDestroyInProgress
volatile bool	m_destroyWindowInProgress

Private Types
typedef CWindowFixSEH< _t_base >	t_base
typedef window_service_impl_t< _t_base >	t_self

Detailed Description

template<typename _t_base>
class window_service_impl_t< _t_base >

Special service_impl_t replacement for service classes that also implement ATL/WTL windows.

Definition at line 307 of file misc.h.

Member Typedef Documentation

template<typename _t_base>

typedef CWindowFixSEH<_t_base> window_service_impl_t< _t_base >::t_base

private

Definition at line 310 of file misc.h.

template<typename _t_base>

typedef window_service_impl_t<_t_base> window_service_impl_t< _t_base >::t_self

private

Definition at line 309 of file misc.h.

Member Function Documentation

template<typename _t_base>

window_service_impl_t< _t_base >::BEGIN_MSG_MAP_EX ( window_service_impl_t< _t_base >  ) throw ( )

inline

Definition at line 312 of file misc.h.

                                          {
        int ret = --m_counter; 
        if (ret == 0) {
            if (window_service_trait_defer_destruction(this) && !InterlockedExchange(&m_delayedDestroyInProgress,1)) {
                PFC_ASSERT_NO_EXCEPTION( service_impl_helper::release_object_delayed(this); );
            } else if (m_hWnd != NULL) {
                if (!m_destroyWindowInProgress) { // don't double-destroy in weird scenarios
                    PFC_ASSERT_NO_EXCEPTION( ::DestroyWindow(m_hWnd) );
                }
            } else {
                PFC_ASSERT_NO_EXCEPTION( delete this );
            }
        }
        return ret;
    }

template<typename _t_base>

void window_service_impl_t< _t_base >::OnFinalMessage ( HWND  p_wnd )

inline

Definition at line 339 of file misc.h.

                                    {
        t_base::OnFinalMessage(p_wnd);
        service_ptr_t<service_base> bump(this);
    }

template<typename _t_base>

int FB2KAPI window_service_impl_t< _t_base >::service_add_ref ( ) throw ( )

inline

Definition at line 332 of file misc.h.

{return ++m_counter;}

template<typename _t_base>

window_service_impl_t< _t_base >::TEMPLATE_CONSTRUCTOR_FORWARD_FLOOD_WITH_INITIALIZER ( window_service_impl_t< _t_base >  , t_base  , {m_destroyWindowInProgress=false;m_delayedDestroyInProgress=0;}    )

inline

Definition at line 334 of file misc.h.

                                                                                     {m_destroyWindowInProgress = false; m_delayedDestroyInProgress = 0; })
private:
    void OnDestroyPassThru() {
        SetMsgHandled(FALSE); m_destroyWindowInProgress = true;
    }

Field Documentation

template<typename _t_base>

pfc::refcounter window_service_impl_t< _t_base >::m_counter

Definition at line 345 of file misc.h.

template<typename _t_base>

volatile LONG window_service_impl_t< _t_base >::m_delayedDestroyInProgress

Definition at line 344 of file misc.h.

template<typename _t_base>

volatile bool window_service_impl_t< _t_base >::m_destroyWindowInProgress

Definition at line 343 of file misc.h.

---

The documentation for this class was generated from the following file:

• foobar2000/ATLHelpers/misc.h