823aaeb9c4
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@53025 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: msw/private/datecontrols.h
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// Purpose: implementation helpers for wxDatePickerCtrl and wxCalendarCtrl
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// Author: Vadim Zeitlin
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// Created: 2008-04-04
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// RCS-ID: $Id$
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// Copyright: (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _MSW_PRIVATE_DATECONTROLS_H_
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#define _MSW_PRIVATE_DATECONTROLS_H_
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#include "wx/datetime.h"
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#include "wx/msw/wrapwin.h"
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// namespace for the helper functions related to the date controls
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namespace wxMSWDateControls
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{
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// do the one time only initialization of date classes of comctl32.dll, return
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// true if ok or log an error and return false if we failed (this can only
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// happen with a very old version of common controls DLL, i.e. before 4.70)
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extern bool CheckInitialization();
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// convert SYSTEMTIME to wxDateTime
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inline void FromSystemTime(wxDateTime *dt, const SYSTEMTIME& st)
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{
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dt->Set(st.wDay,
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wx_static_cast(wxDateTime::Month, wxDateTime::Jan + st.wMonth - 1),
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st.wYear,
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0, 0, 0);
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}
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// convert wxDateTime to SYSTEMTIME
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inline void ToSystemTime(SYSTEMTIME *st, const wxDateTime& dt)
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{
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const wxDateTime::Tm tm(dt.GetTm());
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st->wYear = (WXWORD)tm.year;
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st->wMonth = (WXWORD)(tm.mon - wxDateTime::Jan + 1);
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st->wDay = tm.mday;
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st->wDayOfWeek =
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st->wHour =
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st->wMinute =
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st->wSecond =
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st->wMilliseconds = 0;
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}
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} // namespace wxMSWDateControls
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#endif // _MSW_PRIVATE_DATECONTROLS_H_
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