reactos/dll/win32/shell32/CUserNotification.h

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/*
* Copyright 2018 Hermes Belusca-Maito
*
* Pass on icon notification messages to the systray implementation
* in the currently running shell.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _USERNOTIFICATION_H_
#define _USERNOTIFICATION_H_
#undef PlaySound
class CUserNotification :
public CComCoClass<CUserNotification, &CLSID_UserNotification>,
public CComObjectRootEx<CComMultiThreadModelNoCS>,
public IUserNotification
// public IUserNotification2 // On Vista+
{
private:
HWND m_hWorkerWnd;
HICON m_hIcon;
DWORD m_dwInfoFlags;
UINT m_uShowTime;
UINT m_uInterval;
UINT m_cRetryCount;
UINT m_uContinuePoolInterval;
BOOL m_bIsShown;
HRESULT m_hRes;
IQueryContinue* m_pqc;
CStringW m_szTip;
CStringW m_szInfo;
CStringW m_szInfoTitle;
private:
VOID RemoveIcon();
VOID DelayRemoveIcon(IN HRESULT hRes);
VOID TimeoutIcon();
VOID SetUpNotifyData(
IN UINT uFlags,
IN OUT PNOTIFYICONDATAW pnid);
static LRESULT CALLBACK
WorkerWndProc(
IN HWND hWnd,
IN UINT uMsg,
IN WPARAM wParam,
IN LPARAM lParam);
public:
CUserNotification();
~CUserNotification();
// IUserNotification
virtual HRESULT STDMETHODCALLTYPE SetBalloonInfo(
IN LPCWSTR pszTitle,
IN LPCWSTR pszText,
IN DWORD dwInfoFlags);
virtual HRESULT STDMETHODCALLTYPE SetBalloonRetry(
IN DWORD dwShowTime, // Time intervals in milliseconds
IN DWORD dwInterval,
IN UINT cRetryCount);
virtual HRESULT STDMETHODCALLTYPE SetIconInfo(
IN HICON hIcon,
IN LPCWSTR pszToolTip);
// Blocks until the notification times out.
virtual HRESULT STDMETHODCALLTYPE Show(
IN IQueryContinue* pqc,
IN DWORD dwContinuePollInterval);
virtual HRESULT STDMETHODCALLTYPE PlaySound(
IN LPCWSTR pszSoundName);
#if 0
// IUserNotification2
// Blocks until the notification times out.
virtual HRESULT STDMETHODCALLTYPE Show(
IN IQueryContinue* pqc,
IN DWORD dwContinuePollInterval,
IN IUserNotificationCallback* pSink);
#endif
DECLARE_REGISTRY_RESOURCEID(IDR_USERNOTIFICATION)
DECLARE_NOT_AGGREGATABLE(CUserNotification)
DECLARE_PROTECT_FINAL_CONSTRUCT()
BEGIN_COM_MAP(CUserNotification)
COM_INTERFACE_ENTRY_IID(IID_IUserNotification , IUserNotification )
// COM_INTERFACE_ENTRY_IID(IID_IUserNotification2, IUserNotification2)
END_COM_MAP()
};
#endif /* _USERNOTIFICATION_H_ */