static void toggleCalendar(HWND hDlg)
{
if (monthcal == NULL) {
INITCOMMONCONTROLSEX icex;
icex.dwSize = sizeof(icex);
icex.dwICC = ICC_DATE_CLASSES;
InitCommonControlsEx(&icex);
monthcal = CreateWindowEx(0, MONTHCAL_CLASS, _T(""), WS_BORDER | WS_POPUP, 0, 0, 0, 0, hDlg, NULL, NULL, NULL);
/* subclass month calendar, so that it hides when looses focus */
monthcalOriginalWndProc = (WNDPROC) SetWindowLongPtr(monthcal, GWLP_WNDPROC, (LONG_PTR) MonthCalWndProc);
}
if (IsWindowVisible(monthcal))
ShowWindow(monthcal, SW_HIDE);
else {
RECT rc;
int x;
int y;
SYSTEMTIME st;
GetWindowRect(GetDlgItem(hDlg, IDC_PICKDATE), &rc);
x = rc.left;
y = rc.bottom;
MonthCal_GetMinReqRect(monthcal, &rc);
SetWindowPos(monthcal, NULL, x, y, rc.right, rc.bottom, SWP_SHOWWINDOW | SWP_NOZORDER);
y = ASAPInfo_GetYear(edited_info);
if (y > 0) {
DWORD view;
int month = ASAPInfo_GetMonth(edited_info);
st.wYear = y;
if (month > 0) {
int day = ASAPInfo_GetDayOfMonth(edited_info);
st.wMonth = month;
if (day > 0) {
st.wDay = day;
view = MCMV_MONTH;
}
else {
st.wDay = 1;
view = MCMV_YEAR;
}
}
else {
st.wMonth = 1;
st.wDay = 1;
view = MCMV_DECADE;
}
(void) MonthCal_SetCurSel(monthcal, &st);
(void) MonthCal_SetCurrentView(monthcal, view);
}
SetFocus(monthcal);
}
}
LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp) {
RECT rect0, rect1;
SYSTEMTIME time;
switch (msg) {
case WM_COMMAND:
if (!HIWORD(wp) && LOWORD(wp)) DestroyWindow(hwnd);
break;
case WM_APP_NOTIFYCALLBACK:
switch (LOWORD(lp)) {
case WM_CONTEXTMENU:
if (!hsubmenu) break;
SetForegroundWindow(hwnd);
TrackPopupMenuEx(hsubmenu, 0, LOWORD(wp), HIWORD(wp), hwnd, NULL);
break;
case NIN_KEYSELECT:
case NIN_SELECT:
if (hidden) {
SystemParametersInfo(SPI_GETWORKAREA, 0, &rect0, 0);
GetClientRect(hwnd, &rect1);
SetWindowPos(hwnd, NULL, rect0.right - rect1.right, rect0.bottom - rect1.bottom, 0, 0, SWP_NOZORDER | SWP_NOSIZE | SWP_SHOWWINDOW);
hidden = FALSE;
MonthCal_GetToday(hcal, &time);
MonthCal_SetCurSel(hcal, &time);
MonthCal_SetCurrentView(hcal, MCMV_MONTH);
SetForegroundWindow(hcal);
} else {
ShowWindow(hwnd, SW_HIDE);
hidden = TRUE;
}
break;
}
break;
case WM_DESTROY:
tti.exit = TRUE;
SetEvent(tti.hnotify);
PostQuitMessage(0);
break;
default:
if (msg == WM_TASKBARCREATED) SetEvent(tti.hnotify);
else return DefWindowProc(hwnd, msg, wp, lp);
}
return 0;
}
