C++ (Cpp) NextBackend 예제들

예제 #1

파일: mediactrlcmn.cpp 프로젝트: DumaGit/winsparkle

bool wxMediaCtrl::Create(wxWindow* parent, wxWindowID id,
                         const wxURI& location,
                         const wxPoint& pos,
                         const wxSize& size,
                         long style,
                         const wxString& szBackend,
                         const wxValidator& validator,
                         const wxString& name)
{
    if(!szBackend.empty())
    {
        wxClassInfo* pClassInfo = wxClassInfo::FindClass(szBackend);
        if(!pClassInfo || !DoCreate(pClassInfo, parent, id,
                                    pos, size, style, validator, name))
        {
            m_imp = NULL;
            return false;
        }

        if (!Load(location))
        {
            delete m_imp;
            m_imp = NULL;
            return false;
        }

        SetInitialSize(size);
        return true;
    }
    else
    {
        wxClassInfo::const_iterator it  = wxClassInfo::begin_classinfo();

        const wxClassInfo* classInfo;

        while((classInfo = NextBackend(&it)) != NULL)
        {
            if(!DoCreate(classInfo, parent, id,
                         pos, size, style, validator, name))
                continue;

            if (Load(location))
            {
                SetInitialSize(size);
                return true;
            }
            else
                delete m_imp;
        }

        m_imp = NULL;
        return false;
    }
}

예제 #2

파일: mediactrlcmn.cpp 프로젝트: gitrider/wxsj2

//---------------------------------------------------------------------------
// wxMediaCtrl::Create (file version)
// wxMediaCtrl::Create (URL version)
//
// Searches for a backend that is installed on the system (backends
// starting with lower characters in the alphabet are given priority),
// and creates the control from it
//
// This searches by searching the global RTTI hashtable, class by class,
// attempting to call CreateControl on each one found that is a derivative
// of wxMediaBackend - if it succeeded Create returns true, otherwise
// it keeps iterating through the hashmap.
//---------------------------------------------------------------------------
bool wxMediaCtrl::Create(wxWindow* parent, wxWindowID id,
                const wxString& fileName,
                const wxPoint& pos,
                const wxSize& size,
                long style,
                const wxString& szBackend,
                const wxValidator& validator,
                const wxString& name)
{
    if(!szBackend.empty())
    {
        wxClassInfo* pClassInfo = wxClassInfo::FindClass(szBackend);

        if(!pClassInfo || !DoCreate(pClassInfo, parent, id,
                                    pos, size, style, validator, name))
        {
            m_imp = NULL;
            return false;
        }

        if (!fileName.empty())
        {
            if (!Load(fileName))
            {
                delete m_imp;
                m_imp = NULL;
                return false;
            }
        }

        SetBestFittingSize(size);
        return true;
    }
    else
    {
        wxClassInfo::sm_classTable->BeginFind();

        wxClassInfo* classInfo;

        while((classInfo = NextBackend()) != NULL)
        {
            if(!DoCreate(classInfo, parent, id,
                         pos, size, style, validator, name))
                continue;

            if (!fileName.empty())
            {
                if (Load(fileName))
                {
                    SetBestFittingSize(size);
                    return true;
                }
                else
                    delete m_imp;
            }
            else
            {
                SetBestFittingSize(size);
                return true;
            }
        }

        m_imp = NULL;
        return false;
    }
}

예제 #3

파일: mediactrlcmn.cpp 프로젝트: vdm113/wxWidgets-ICC-patch

//---------------------------------------------------------------------------
// wxMediaCtrl::Create (file version)
// wxMediaCtrl::Create (URL version)
//
// Searches for a backend that is installed on the system (backends
// starting with lower characters in the alphabet are given priority),
// and creates the control from it
//
// This searches by searching the global RTTI hashtable, class by class,
// attempting to call CreateControl on each one found that is a derivative
// of wxMediaBackend - if it succeeded Create returns true, otherwise
// it keeps iterating through the hashmap.
//---------------------------------------------------------------------------
bool wxMediaCtrl::Create(wxWindow* parent, wxWindowID id,
                const wxString& fileName,
                const wxPoint& pos,
                const wxSize& size,
                long style,
                const wxString& szBackend,
                const wxValidator& validator,
                const wxString& name)
{
    if(!szBackend.empty())
    {
        wxClassInfo* pClassInfo = wxClassInfo::FindClass(szBackend);

        if(!pClassInfo || !DoCreate(pClassInfo, parent, id,
                                    pos, size, style, validator, name))
        {
            m_imp = NULL;
            return false;
        }

        if (!fileName.empty())
        {
            if (!Load(fileName))
            {
                wxDELETE(m_imp);
                return false;
            }
        }

        SetInitialSize(size);
        return true;
    }
    else
    {
        wxClassInfo::const_iterator it = wxClassInfo::begin_classinfo();

        const wxClassInfo* classInfo;

#if defined(__INTEL_COMPILER) && 1 /* VDM auto patch */
#   pragma ivdep
#   pragma swp
#   pragma unroll
#   pragma prefetch
#   if 0
#       pragma simd noassert
#   endif
#endif /* VDM auto patch */
        while((classInfo = NextBackend(&it)) != NULL)
        {
            if(!DoCreate(classInfo, parent, id,
                         pos, size, style, validator, name))
                continue;

            if (!fileName.empty())
            {
                if (Load(fileName))
                {
                    SetInitialSize(size);
                    return true;
                }
                else
                    delete m_imp;
            }
            else
            {
                SetInitialSize(size);
                return true;
            }
        }

        m_imp = NULL;
        return false;
    }
}