2 * PROJECT: ReactOS system libraries
3 * LICENSE: GPL - See COPYING in the top level directory
4 * FILE: dll\win32\stobject\csystray.cpp
5 * PURPOSE: Systray shell service object implementation
6 * PROGRAMMERS: David Quintana <gigaherz@gmail.com>
11 WINE_DEFAULT_DEBUG_CHANNEL(stobject
);
13 SysTrayIconHandlers_t g_IconHandlers
[] = {
14 { Volume_Init
, Volume_Shutdown
, Volume_Update
, Volume_Message
}
16 const int g_NumIcons
= _countof(g_IconHandlers
);
18 const GUID CLSID_SysTray
= { 0x35CEC8A3, 0x2BE6, 0x11D2, { 0x87, 0x73, 0x92, 0xE2, 0x20, 0x52, 0x41, 0x53 } };
20 CSysTray::CSysTray() {}
21 CSysTray::~CSysTray() {}
23 HRESULT
CSysTray::InitIcons()
25 TRACE("Initializing Notification icons...\n");
26 for (int i
= 0; i
< g_NumIcons
; i
++)
28 HRESULT hr
= g_IconHandlers
[i
].pfnInit(this);
36 HRESULT
CSysTray::ShutdownIcons()
38 TRACE("Shutting down Notification icons...\n");
39 for (int i
= 0; i
< g_NumIcons
; i
++)
41 HRESULT hr
= g_IconHandlers
[i
].pfnShutdown(this);
49 HRESULT
CSysTray::UpdateIcons()
51 TRACE("Updating Notification icons...\n");
52 for (int i
= 0; i
< g_NumIcons
; i
++)
54 HRESULT hr
= g_IconHandlers
[i
].pfnUpdate(this);
62 HRESULT
CSysTray::ProcessIconMessage(UINT uMsg
, WPARAM wParam
, LPARAM lParam
)
64 for (int i
= 0; i
< g_NumIcons
; i
++)
66 HRESULT hr
= g_IconHandlers
[i
].pfnMessage(this, uMsg
, wParam
, lParam
);
77 HRESULT
CSysTray::NotifyIcon(INT code
, UINT uId
, HICON hIcon
, LPCWSTR szTip
)
79 NOTIFYICONDATA nim
= { 0 };
81 TRACE("NotifyIcon code=%d, uId=%d, hIcon=%p, szTip=%S\n", code
, uId
, hIcon
, szTip
);
83 nim
.cbSize
= sizeof(NOTIFYICONDATA
);
84 nim
.uFlags
= NIF_MESSAGE
| NIF_ICON
| NIF_STATE
| NIF_TIP
;
87 nim
.uCallbackMessage
= uId
;
91 nim
.uVersion
= NOTIFYICON_VERSION
;
93 StringCchCopy(nim
.szTip
, _countof(nim
.szTip
), szTip
);
96 BOOL ret
= Shell_NotifyIcon(code
, &nim
);
97 return ret
? S_OK
: E_FAIL
;
100 DWORD WINAPI
CSysTray::s_SysTrayThreadProc(PVOID param
)
102 CSysTray
* st
= (CSysTray
*) param
;
103 return st
->SysTrayThreadProc();
106 HRESULT
CSysTray::SysTrayMessageLoop()
111 while ((ret
= GetMessage(&msg
, NULL
, 0, 0)) != 0)
116 TranslateMessage(&msg
);
117 DispatchMessage(&msg
);
123 HRESULT
CSysTray::SysTrayThreadProc()
125 WCHAR strFileName
[MAX_PATH
];
126 GetModuleFileNameW(g_hInstance
, strFileName
, MAX_PATH
);
127 HMODULE hLib
= LoadLibraryW(strFileName
);
129 CoInitializeEx(NULL
, COINIT_DISABLE_OLE1DDE
| COINIT_APARTMENTTHREADED
);
133 HRESULT ret
= SysTrayMessageLoop();
137 FreeLibraryAndExitThread(hLib
, ret
);
140 HRESULT
CSysTray::CreateSysTrayThread()
142 TRACE("CSysTray Init TODO: Initialize tray icon handlers.\n");
144 HANDLE hThread
= CreateThread(NULL
, 0, s_SysTrayThreadProc
, this, 0, NULL
);
146 CloseHandle(hThread
);
151 HRESULT
CSysTray::DestroySysTrayWindow()
158 // *** IOleCommandTarget methods ***
159 HRESULT STDMETHODCALLTYPE
CSysTray::QueryStatus(const GUID
*pguidCmdGroup
, ULONG cCmds
, OLECMD prgCmds
[], OLECMDTEXT
*pCmdText
)
165 HRESULT STDMETHODCALLTYPE
CSysTray::Exec(const GUID
*pguidCmdGroup
, DWORD nCmdID
, DWORD nCmdexecopt
, VARIANT
*pvaIn
, VARIANT
*pvaOut
)
167 if (!IsEqualGUID(*pguidCmdGroup
, CGID_ShellServiceObject
))
172 case OLECMDID_NEW
: // init
173 return CreateSysTrayThread();
174 case OLECMDID_SAVE
: // shutdown
175 return DestroySysTrayWindow();
180 BOOL
CSysTray::ProcessWindowMessage(HWND hWnd
, UINT uMsg
, WPARAM wParam
, LPARAM lParam
, LRESULT
&lResult
, DWORD dwMsgMapID
)
191 SetTimer(1, 2000, NULL
);
202 TRACE("SysTray message received %u (%08p %08p)\n", uMsg
, wParam
, lParam
);
204 hr
= ProcessIconMessage(uMsg
, wParam
, lParam
);