58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
/*
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* CiderPress
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* Copyright (C) 2007 by faddenSoft, LLC. All Rights Reserved.
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* See the file LICENSE for distribution terms.
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*/
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/*
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* Replacement spin control with extended range. Requires auto-buddy.
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*
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* This is based on code originally written by Definitive Solutions, Inc.
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* It was rewritten because their code was miserable.
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*/
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#ifndef UTIL_MYSPINCTRL_H
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#define UTIL_MYSPINCTRL_H
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#include <afxcmn.h> // for CSpinButtonCtrl
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// Declare depending on whether this file is in an EXE or a DLL.
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class
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#ifdef _WINDLL
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AFX_EXT_CLASS
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#endif
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MySpinCtrl : public CSpinButtonCtrl
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{
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public:
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MySpinCtrl(void) : fLow(0), fHigh(100) {}
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virtual ~MySpinCtrl(void) {}
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// replacements for superclass methods (AFXCMN.H)
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int SetPos(int nPos);
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int GetPos() const;
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void SetRange(int nLower, int nUpper) { SetRange32(nLower, nUpper); }
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void SetRange32(int nLower, int nUpper);
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DWORD GetRange() const; // don't use this
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void GetRange(int &lower, int& upper) const { GetRange32(lower, upper); }
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void GetRange32(int &lower, int& upper) const;
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protected:
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//virtual void PreSubclassWindow();
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afx_msg void OnDeltaPos(NMHDR* pNMHDR, LRESULT* pResult);
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private:
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DECLARE_COPY_AND_OPEQ(MySpinCtrl)
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int fLow, fHigh;
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/*
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* Convert a decimal or hex string to a long.
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*
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* Returns "true" on success, "false" on error.
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*/
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bool ConvLong(const WCHAR* str, long* pVal) const;
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DECLARE_MESSAGE_MAP()
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};
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#endif /*UTIL_MYSPINCTRL_H*/
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