void CCtrlMessageBarDblSubclassWnd::UnSubclassWindow(HWND hWnd)
{
if (hWnd == NULL)
return;
if (IsSubclassed(hWnd))
SetWindowLong(hWnd, GWL_WNDPROC, (LONG)AfxGetAfxWndProc());
}
/*--------------------------------------------------
Subclassify "Desktop User Pane" window of XP Start Menu
----------------------------------------------------*/
void SubclassUserPaneXP(void)
{
if(!m_bSubclass) return;
m_hwndDV2ContHost = FindWindow("DV2ControlHost", NULL);
if(!m_hwndDV2ContHost) return;
m_hwndUserPaneXP = FindWindowEx(m_hwndDV2ContHost, NULL,
"Desktop User Pane", NULL);
if(!m_hwndUserPaneXP) return;
if(IsSubclassed(m_hwndUserPaneXP)) return;
m_bUserPaneXPSubclassed = SetWindowSubclass(m_hwndUserPaneXP,
SubclassProcUserPaneXP, 0, 0);
}
/*--------------------------------------------------
initialize
----------------------------------------------------*/
void InitTrayNotify(HWND hwndClock)
{
HWND hwnd;
EndTrayNotify();
if(GetMyRegLong(NULL, "NoClock", FALSE)) return;
if(GetMyRegLong(NULL, "FillTray", FALSE) == FALSE) return;
if(GetMyRegLong(NULL, "UseBackColor", TRUE) == FALSE) return;
m_hwndClock = hwndClock;
m_hwndTrayNotify = GetParent(hwndClock); // TrayNotifyWnd
if(IsSubclassed(m_hwndTrayNotify)) return;
/* ---------- search toolbar ----------- */
m_hwndToolbar = NULL;
hwnd = FindWindowEx(m_hwndTrayNotify, NULL, "ToolbarWindow32", NULL);
if(!hwnd)
{
hwnd = FindWindowEx(m_hwndTrayNotify, NULL, "SysPager", NULL);
if(hwnd)
hwnd = FindWindowEx(hwnd, NULL, "ToolbarWindow32", NULL);
}
m_hwndToolbar = hwnd;
/* ---------- subclassify ------------ */
m_oldClassStyle = GetClassLong(m_hwndTrayNotify, GCL_STYLE);
SetClassLong(m_hwndTrayNotify, GCL_STYLE,
m_oldClassStyle|CS_HREDRAW|CS_VREDRAW);
SetWindowSubclass(m_hwndTrayNotify, SubclassProcTrayNotify, 0, 0);
m_oldStyle = GetWindowLong(m_hwndTrayNotify, GWL_STYLE);
SetWindowLong(m_hwndTrayNotify, GWL_STYLE,
m_oldStyle & ~(WS_CLIPCHILDREN|WS_CLIPSIBLINGS));
InvalidateRect(m_hwndTrayNotify, NULL, TRUE);
if(m_hwndToolbar)
{
SendMessage(GetParent(m_hwndToolbar), WM_SYSCOLORCHANGE, 0, 0);
}
}
BOOL CCtrlMessageBarDblSubclassWnd::SubclassWindow(HWND hWnd, CCtrlMessageBar* pBar/*=NULL*/)
{
if (hWnd == NULL)
return FALSE;
CWnd* pWnd = CWnd::FromHandlePermanent(hWnd); // if not subclassed once, let us subclass.
if (pWnd == NULL)
{
_CTempWndSubclass *pNewWnd = new _CTempWndSubclass;
ASSERT(pNewWnd != NULL);
VERIFY(pNewWnd->SubclassWindow(hWnd));
ASSERT(CWnd::FromHandlePermanent(hWnd) != NULL);
}
if (IsSubclassed(hWnd)) // we've already subclassed it
return TRUE;
// attach the bar to the window, using properties
SetProp(hWnd, szInstancePropertyName, (HANDLE)pBar);
#ifdef _DEBUG
WNDPROC oldWndProc = (WNDPROC)
#endif // _DEBUG
::SetWindowLong(hWnd, GWL_WNDPROC, (DWORD)OurWndProc);
ASSERT(oldWndProc == AfxGetAfxWndProc());
ASSERT(oldWndProc != OurWndProc);
return TRUE;
}
/*------------------------------------------------
initialize the clock
--------------------------------------------------*/
void InitClock(HWND hwnd)
{
RECT rc;
if(g_bInitClock) return;
g_bInitClock = TRUE;
g_hInst = GetModuleHandle(DLLFILENAME);
g_winver = CheckWinVersion(); // common/utl.c
g_bVisualStyle = IsXPVisualStyle(); // common/utl.c
#if 0
if(!(g_winver&WIN10RS1))
{
// check subclassification
if(IsSubclassed(hwnd))
{
SendMessage(g_hwndTClockMain, TCM_CLOCKERROR, 0, 6);
return;
}
}
#endif
GetModuleFileName(g_hInst, g_mydir, MAX_PATH);
del_title(g_mydir);
strcpy(g_inifile, g_mydir);
add_title(g_inifile, "tclock.ini");
g_bIniSetting = TRUE;
/* g_bIniSetting = FALSE;
if(IsFile(g_inifile)) g_bIniSetting = TRUE; */
// Save the original window size
GetWindowRect(hwnd, &rc);
g_OrigClockWidth = rc.right - rc.left;
g_OrigClockHeight = rc.bottom - rc.top;
// Save taskbar direction
g_bVertTaskbar = IsVertTaskbar(GetParent(GetParent(hwnd)));
g_bTaskbarPosChanging = FALSE;
// tell tclock.exe clock's HWND
PostMessage(g_hwndTClockMain, TCM_HWNDCLOCK, 0, (LPARAM)hwnd);
// read settings
LoadSetting(hwnd);
InitTooltip(hwnd); // tooltip.c
InitUserStr(); // userstr.c
// subclassfy the clock window !!
if(g_winver&WIN10RS1)
{
SetWindowSubclass(GetParent(hwnd), SubclassTrayProc,
SUBCLASSTRAY_ID, (DWORD_PTR)hwnd);
}
SetWindowSubclass(hwnd, SubclassProc, SUBCLASS_ID, 0);
// don't accept double clicks
SetClassLong(hwnd, GCL_STYLE,
GetClassLong(hwnd, GCL_STYLE) & ~CS_DBLCLKS);
#if TC_ENABLE_STARTBUTTON
InitStartButton(hwnd); // startbtn.c
#endif
#if TC_ENABLE_STARTMENU
InitStartMenu(hwnd); // startmenu.c
#endif
#if TC_ENABLE_TASKBAR
InitTaskbar(hwnd); // taskbar.c
#endif
#if TC_ENABLE_TASKSWITCH
InitTaskSwitch(hwnd); // taskswitch.c
#endif
#if TC_ENABLE_TRAYNOTIFY
InitTrayNotify(hwnd); // traynotify.c
#endif
#if TC_ENABLE_VOLUME
InitMixer(); // mixer.c
#endif
#if TC_ENABLE_SYSINFO
InitSysInfo(hwnd); // sysinfo.c
#endif
#if TC_ENABLE_TASKBAR
RefreshTaskbar(hwnd); // taskbar.c
#else
PostMessage(GetParent(GetParent(hwnd)), WM_SIZE, SIZE_RESTORED, 0);
InvalidateRect(GetParent(GetParent(hwnd)), NULL, TRUE);
#endif
SetTimer(hwnd, IDTIMER_MAIN, 1000, NULL);
#if TC_ENABLE_DESKTOPICON
SetDesktopIcons(); // desktop.c
#endif
}
