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// XListBox.h
//
// Author: Hans Dietrich
// hdietrich2@hotmail.com
//
// This software is released into the public domain.
// You are free to use it in any way you like.
//
// This software is provided "as is" with no expressed
// or implied warranty. I accept no liability for any
// damage or loss of business that this software may cause.
//
///////////////////////////////////////////////////////////////////////////////
#ifndef XLISTBOX_H
#define XLISTBOX_H
///////////////////////////////////////////////////////////////////////////////
// CXListBox class
class CXListBox : public CListBox
{
// Constructors
public:
CXListBox();
~CXListBox();
// Attributes
public:
int m_cxExtent;
int m_nTabPosition;
BOOL m_bColor;
COLORREF m_ColorWindow;
COLORREF m_ColorHighlight;
COLORREF m_ColorWindowText;
COLORREF m_ColorHighlightText;
// NOTE - following list must be kept in sync with ColorPickerCB.cpp
enum Color { Black, White, Maroon, Green,
Olive, Navy, Purple, Teal,
Silver, Gray, Red, Lime,
Yellow, Blue, Fuschia, Aqua };
void EnableColor(BOOL bEnable);
// Operations
public:
void AddLine(Color tc, Color bc, LPCTSTR lpszLine);
void AddString(LPCTSTR lpszItem);
int FindString(int nStartAfter, LPCTSTR lpszItem) const;
int FindStringExact(int nStartAfter, LPCTSTR lpszItem) const;
int GetText(int nIndex, LPTSTR lpszBuffer) const;
void GetText(int nIndex, CString& rString) const;
int GetTextLen(int nIndex) const;
int GetTextWithColor(int nIndex, LPTSTR lpszBuffer) const;
void GetTextWithColor(int nIndex, CString& rString) const;
int GetVisibleLines();
int InsertString(int nIndex, LPCTSTR lpszItem);
void _cdecl Printf(Color tc, Color bc, UINT nID, LPCTSTR lpszFmt, ...);
virtual void ResetContent();
int SelectString(int nStartAfter, LPCTSTR lpszItem);
void SetContextMenuId(UINT nId) { m_nContextMenuId = nId; }
virtual void SetFont(CFont *pFont, BOOL bRedraw = TRUE);
void SetTabPosition(int nSpacesPerTab);
// Implementation
protected:
int SearchString(int nStartAfter, LPCTSTR lpszItem, BOOL bExact) const;
#define MAXTABSTOPS 100
int m_nTabStopPositions[MAXTABSTOPS];
int m_nSpaceWidth;
int m_nAveCharWidth;
UINT m_nContextMenuId;
virtual int CompareItem (LPCOMPAREITEMSTRUCT lpCIS);
virtual void DrawItem (LPDRAWITEMSTRUCT lpDIS);
virtual void MeasureItem (LPMEASUREITEMSTRUCT lpMIS);
// Generated message map functions
//{{AFX_MSG(CXListBox)
afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point);
afx_msg void OnContextMenu(CWnd* pWnd, CPoint point);
afx_msg void OnEditCopy();
afx_msg void OnEditClear();
afx_msg void OnEditSelectAll();
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
#endif
///////////////////////////////////////////////////////////////////////////////
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I attended St. Michael's College of the University of Toronto, with the intention of becoming a priest. A friend in the University's Computer Science Department got me interested in programming, and I have been hooked ever since.
Recently, I have moved to Los Angeles where I am doing consulting and development work.
For consulting and custom software development, please see
www.hdsoft.org.