QtPropertyBag Class Reference

Inheritance diagram for QtPropertyBag:

Public Functions
unsigned long __stdcall	AddRef ()
	QtPropertyBag ()
HRESULT __stdcall	QueryInterface (REFIID iid, LPVOID *iface)
HRESULT __stdcall	Read (LPCOLESTR name, VARIANT *var, IErrorLog *)
unsigned long __stdcall	Release ()
HRESULT __stdcall	Write (LPCOLESTR name, VARIANT *var)
virtual	~QtPropertyBag ()

Public Variables
QAxBase::PropertyBag	map

Properties
LONG	ref

Detailed Description

Definition at line 4232 of file qaxbase.cpp.

Constructors and Destructors

QtPropertyBag()

QtPropertyBag::QtPropertyBag ( )

inline

Definition at line 4235 of file qaxbase.cpp.

:ref(0) {}

~QtPropertyBag()

virtual QtPropertyBag::~QtPropertyBag ( )

inlinevirtual

Definition at line 4236 of file qaxbase.cpp.

{}

Functions

AddRef()

unsigned long __stdcall QtPropertyBag::AddRef ( )

inline

Definition at line 4251 of file qaxbase.cpp.

Referenced by QAxBase::propertyBag(), and QAxBase::setPropertyBag().

    {
        return InterlockedIncrement(&ref);
    }

QueryInterface()

HRESULT __stdcall QtPropertyBag::QueryInterface ( REFIID  iid, LPVOID *  iface  )

inline

Definition at line 4238 of file qaxbase.cpp.

    {
        *iface = 0;
        if (iid == IID_IUnknown)
            *iface = this;
        else if (iid == IID_IPropertyBag)
            *iface = this;
        else
            return E_NOINTERFACE;

        AddRef();
        return S_OK;
    }

Read()

HRESULT __stdcall QtPropertyBag::Read ( LPCOLESTR  name, VARIANT *  var, IErrorLog *    )

inline

Definition at line 4264 of file qaxbase.cpp.

    {
        if (!var)
            return E_POINTER;

        QString property = QString::fromWCharArray(name);
        QVariant qvar = map.value(property);
        QVariantToVARIANT(qvar, *var);
        return S_OK;
    }

Release()

unsigned long __stdcall QtPropertyBag::Release ( )

inline

Definition at line 4255 of file qaxbase.cpp.

Referenced by QAxBase::propertyBag(), and QAxBase::setPropertyBag().

    {
        LONG refCount = InterlockedDecrement(&ref);
        if (!refCount)
            delete this;

        return refCount;
    }

Write()

HRESULT __stdcall QtPropertyBag::Write ( LPCOLESTR  name, VARIANT *  var  )

inline

Definition at line 4274 of file qaxbase.cpp.

    {
        if (!var)
            return E_POINTER;
        QString property = QString::fromWCharArray(name);
        QVariant qvar = VARIANTToQVariant(*var, 0);
        map[property] = qvar;

        return S_OK;
    }

Properties

map

QAxBase::PropertyBag QtPropertyBag::map

Definition at line 4285 of file qaxbase.cpp.

Referenced by QAxBase::propertyBag(), and QAxBase::setPropertyBag().

ref

LONG QtPropertyBag::ref

private

Definition at line 4288 of file qaxbase.cpp.

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

• /src/activeqt/container/qaxbase.cpp