www.pudn.com > MPlayer0623.zip > MatrixStatic.h

// Copyright (C) 2002 by Nic Wilson  http://www.nicsoft.com.au 
// Written by Nic Wilson nicw@bigpond.net.au 
// All rights reserved 
// 
// This is free software. 
// This code may be used in compiled form in any way you desire. This   
// file may be redistributed unmodified by any means PROVIDING it is    
// not sold for profit without the authors written consent, and    
// providing that this notice and the authors name and all copyright    
// notices remains intact. If the source code in this file is used in    
// any  commercial application then a statement along the lines of    
// "Portions Copyright © 2002 Nic Wilson MUST be included in    
// the startup banner, "About" dialog & printed documentation.    
// 
// No warrantee of any kind, expressed or implied, is included with this 
// software; use at your own risk, responsibility for damages (if any) to 
// anyone resulting from the use of this software rests entirely with the 
// user. 
// 
// Release Date and Version: 
// Version: 1.0 November 2002 
// 
// SEE FEATURES: 
// 
// Single or multilined displays. 
// Three fixed sizes for performance. 
// Display can be any colors of your choice. 
// CStatic objects can be auto sized. 
// Horizontal left or right scrolling for single lined display . 
// Vertical up or down scrolling for mulilined displays. 
// Display characters can be customised. 
 
// USAGE: 
 
// Add the matrixstatic.cpp and matrixstatic.h files to your project using  
// "Insert Files into Project" function of Visual C++ or Studio. 
// This can be accessed from the workspace by right clicking on the "Source  
// Files" and "Header Files" folders. 
// 
// 
// Add the three bitmaps supplied as resources.  THEY MUST BE GIVEN THE ID's of 
// IDB_MATRIXLARGE,  IDB_MATRIXSMALL,  IDBMATRIXTINY.  These are obviously for the 
// Large, medium and smaller bitmaps respectively. 
// 
// 
// Add an  #include "MatrixStatic.h" to your dialogs .h file. 
// Add a CStatic control to your dialog. 
// Add a variable of "Category:  Control",  "Variable Type: CMatrixStatic". 
// If CMatrixStatic is does not appear then you did not follow the above  
// correctly.  Find your projects  .CLW file and delete it.  Choose ClassWizard 
// view and when prompted rebuild the CLW file and include the MatrixStatic files. 
// 
// If you are feeling adventurous, these are some of the things I would like to see. 
// Feel free to post me the code and I will add the best to the class and give you 
// credit for it here. 
 
// Optional pixel scrolling rather than character scrolling, maybe with ScrollWindowEx() 
// Some extra character graphic bitmaps 
// An intelligent resing routine for the characters. 
// Any improvements you can think of. 
 
// See the project example for a working demonstration. 
 
#if !defined(AFX_MATRIXSTATIC_H__EA81982F_BB69_4A1A_870D_E62D412FB448__INCLUDED_) 
#define AFX_MATRIXSTATIC_H__EA81982F_BB69_4A1A_870D_E62D412FB448__INCLUDED_ 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
// MatrixStatic.h : header file 
// 
 
///////////////////////////////////////////////////////////////////////////// 
// CMatrixStatic window 
class CMatrixStatic : public CStatic 
{ 
// Construction 
public: 
 
	CMatrixStatic(); 
enum {SMALL = 0, LARGE, TINY}; 
enum {LEFT = 0, RIGHT, UP, DOWN}; 
 
 
// Attributes 
public: 
 
// Operations 
public: 
	// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CMatrixStatic) 
	//}}AFX_VIRTUAL 
 
// Implementation 
public: 
	void SetAutoPadding(bool pad, char ch = ' '); 
	int  GetText(LPTSTR string,  int size); 
	void SetDisplayColors(COLORREF bk,  COLORREF on,  COLORREF off); 
	void SetBkColor(COLORREF bk); 
	void SetColor(COLORREF off,  COLORREF on); 
	void SetBitmapResource(UINT bitmap); 
	void SetSize(int size = SMALL); 
	void SetText(LPCTSTR lpszText); 
	void StopScroll(); 
	void DoScroll(int speed, BOOL dir); 
	void SetCustomCharSizes(int width, int height, int xspace,  int yspace); 
	void AdjustClientYToSize(int size); 
	void AdjustClientXToSize(int size); 
	void SetNumberOfLines(int max = 0); 
	void SetXCharsPerLine(int max = 0); 
 
	virtual ~CMatrixStatic(); 
 
	// Generated message map functions 
protected: 
	//{{AFX_MSG(CMatrixStatic) 
	// NOTE - the ClassWizard will add and remove member functions here. 
	afx_msg void OnPaint(); 
	afx_msg BOOL OnEraseBkgnd(CDC* pDC); 
	afx_msg void OnTimer(UINT nIDEvent); 
	//}}AFX_MSG 
 
	DECLARE_MESSAGE_MAP() 
private: 
 
	bool GetCharBmpOffset(RECT *rc, char ch); 
 
	char		m_cPadChar; 
	CString		m_csStrText; 
	bool		m_bModified, m_bImmediateUpdate, m_btimer, m_bAutoPad;	 
	COLORREF	m_crOffColor,	m_crOnColor, m_crBackColor; 
	UINT		m_iImagematrix, m_iTimer; 
	int			m_icharwidth, m_icharheight, m_ixspacing, m_iyspacing; 
	int			m_iMaxYChars, m_iMaxXChars, m_iDirection; 
	 
}; 
 
///////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Visual C++ will insert additional declarations immediately before the previous line. 
 
#endif // !defined(AFX_MATRIXSTATIC_H__EA81982F_BB69_4A1A_870D_E62D412FB448__INCLUDED_)