89 lines
1.8 KiB
C++
89 lines
1.8 KiB
C++
//****************************************************************************
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// File:
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//
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// HLB.H
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//
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// Purpose:
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//
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// Provides the declaration for the CHorzListBox class.
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//
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// Development Team:
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//
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// James Rhodes
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//
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// Written by Microsoft Product Support Services, Languages Developer Support
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// Copyright (c) 1996-2001 Microsoft Corporation, All Rights Reserved
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//****************************************************************************
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#ifndef HLB_H
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#define HLB_H
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#include <afxtempl.h>
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typedef CArray<int,int> CIntArray;
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/////////////////////////////////////////////////////////////////////////////
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// CHorzListBox window
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class CHorzListBox : public CListBox
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{
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// Construction
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public:
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CHorzListBox();
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// Attributes
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protected:
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BOOL m_bLocked;
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CIntArray m_arrExtents;
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int m_nLongestExtent;
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int m_nTabStops;
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int* m_lpTabStops;
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// Operations
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public:
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void LockHExtentUpdate();
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void UnlockHExtentUpdate();
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void UpdateHExtent();
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protected:
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void InsertNewExtent(INT_PTR nItem, LPCTSTR lpszStr);
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void InsertNewExtent(INT_PTR nItem, LPCTSTR lpszStr, CDC* pDC);
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void InitTabStops();
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// Overrides
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// ClassWizard generated virtual function overrides
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//{{AFX_VIRTUAL(CHorzListBox)
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//}}AFX_VIRTUAL
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// Implementation
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public:
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virtual ~CHorzListBox();
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// Generated message map functions
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protected:
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//{{AFX_MSG(CHorzListBox)
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//}}AFX_MSG
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afx_msg LRESULT OnAddString(WPARAM wParam, LPARAM lParam);
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afx_msg LRESULT OnInsertString(WPARAM wParam, LPARAM lParam);
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afx_msg LRESULT OnDeleteString(WPARAM wParam, LPARAM lParam);
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afx_msg LRESULT OnSetTabStops(WPARAM wParam, LPARAM lParam);
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DECLARE_MESSAGE_MAP()
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};
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/////////////////////////////////////////////////////////////////////////////
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#endif
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