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#include "stdafx.h"
using namespace ABI::Windows::UI::Notifications;
using namespace Microsoft::WRL;
ToastEventHandler::ToastEventHandler(_In_ ToastHandlerData *pData) : _ref(0), _thd(pData)
{
CallPopupProc(UM_INITPOPUP);
}
ToastEventHandler::~ToastEventHandler()
{
CallPopupProc(UM_FREEPLUGINDATA);
}
IFACEMETHODIMP_(ULONG) ToastEventHandler::AddRef()
{
return InterlockedIncrement(&_ref);
}
IFACEMETHODIMP_(ULONG) ToastEventHandler::Release()
{
ULONG l = InterlockedDecrement(&_ref);
if (l == 0) delete this;
return l;
}
IFACEMETHODIMP ToastEventHandler::QueryInterface(_In_ REFIID riid, _COM_Outptr_ void **ppv)
{
if (IsEqualIID(riid, IID_IUnknown))
*ppv = (IUnknown*)(DesktopToastActivatedEventHandler*)(this);
else if (IsEqualIID(riid, __uuidof(DesktopToastActivatedEventHandler)))
*ppv = (DesktopToastActivatedEventHandler*)(this);
else if (IsEqualIID(riid, __uuidof(DesktopToastDismissedEventHandler)))
*ppv = (DesktopToastDismissedEventHandler*)(this);
else if (IsEqualIID(riid, __uuidof(DesktopToastFailedEventHandler)))
*ppv = (DesktopToastFailedEventHandler*)(this);
else *ppv = nullptr;
if (*ppv) ((IUnknown*)*ppv)->AddRef();
return (*ppv ? S_OK : E_NOINTERFACE);
}
IFACEMETHODIMP ToastEventHandler::Invoke(_In_ IToastNotification*, _In_ IInspectable*)
{
CallPopupProc(WM_COMMAND);
DestroyNotification();
return S_OK;
}
IFACEMETHODIMP ToastEventHandler::Invoke(_In_ IToastNotification*, _In_ IToastDismissedEventArgs* e)
{
ToastDismissalReason tdr;
CHECKHR(e->get_Reason(&tdr));
switch (tdr)
{
case ToastDismissalReason_UserCanceled:
{
CallPopupProc(WM_CONTEXTMENU);
_thd->tstNotification->Hide();
break;
}
case ToastDismissalReason_ApplicationHidden:
case ToastDismissalReason_TimedOut:
DestroyNotification();
break;
}
return S_OK;
}
IFACEMETHODIMP ToastEventHandler::Invoke(_In_ IToastNotification*, _In_ IToastFailedEventArgs*)
{
DestroyNotification();
return S_OK;
}
void ToastEventHandler::DestroyNotification()
{
if (_thd->tstNotification != nullptr)
{
mir_cslock lck(csNotifications);
lstNotifications.remove(_thd->tstNotification);
}
_thd->tstNotification = nullptr;
}
LRESULT ToastEventHandler::CallPopupProc(UINT uMsg)
{
return (_thd->pPopupProc ? _thd->pPopupProc((HWND)this, uMsg, 0, 0) : 0);
}
void* ToastEventHandler::GetPluginData()
{
return _thd->vPopupData;
}
MCONTACT ToastEventHandler::GetContact()
{
return _thd->hContact;
}
void* ToastEventHandler::GetToastNotification()
{
return _thd->tstNotification;
}
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