68 lines
2 KiB
C++
68 lines
2 KiB
C++
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
// CProxy_InstallEvent
|
|
template <class T>
|
|
class CProxy_InstallEvents : public IConnectionPointImpl<T, &DIID__InstallEvent, CComDynamicUnkArray>
|
|
{
|
|
public:
|
|
//methods:
|
|
//_InstallEvent : IDispatch
|
|
public:
|
|
void Fire_OnProgress(
|
|
long lProgress)
|
|
{
|
|
VARIANTARG* pvars = new VARIANTARG[1];
|
|
|
|
if (pvars != NULL) {
|
|
for (int i = 0; i < 1; i++)
|
|
VariantInit(&pvars[i]);
|
|
T* pT = (T*)this;
|
|
pT->Lock();
|
|
IUnknown** pp = m_vec.begin();
|
|
while (pp < m_vec.end())
|
|
{
|
|
if (*pp != NULL)
|
|
{
|
|
pvars[0].vt = VT_I4;
|
|
pvars[0].lVal= lProgress;
|
|
DISPPARAMS disp = { pvars, NULL, 1, 0 };
|
|
IDispatch* pDispatch = reinterpret_cast<IDispatch*>(*pp);
|
|
pDispatch->Invoke(0x1, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, NULL, NULL, NULL);
|
|
}
|
|
pp++;
|
|
}
|
|
pT->Unlock();
|
|
delete[] pvars;
|
|
}
|
|
}
|
|
void Fire_InstallError(
|
|
long lErrCode)
|
|
{
|
|
VARIANTARG* pvars = new VARIANTARG[1];
|
|
|
|
if (pvars != NULL) {
|
|
for (int i = 0; i < 1; i++)
|
|
VariantInit(&pvars[i]);
|
|
T* pT = (T*)this;
|
|
pT->Lock();
|
|
IUnknown** pp = m_vec.begin();
|
|
while (pp < m_vec.end())
|
|
{
|
|
if (*pp != NULL)
|
|
{
|
|
pvars[0].vt = VT_I4;
|
|
pvars[0].lVal= lErrCode;
|
|
DISPPARAMS disp = { pvars, NULL, 1, 0 };
|
|
IDispatch* pDispatch = reinterpret_cast<IDispatch*>(*pp);
|
|
pDispatch->Invoke(0x2, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, NULL, NULL, NULL);
|
|
}
|
|
pp++;
|
|
}
|
|
pT->Unlock();
|
|
delete[] pvars;
|
|
}
|
|
}
|
|
|
|
};
|
|
|