www.pudn.com > MCIWnd_MediaPlayer.rar > MySliderControl.h

#if !defined(AFX_MYSLIDERCONTROL_H__C76FA857_51CC_4EB6_A8E2_8323BBEF10BD__INCLUDED_) 
#define AFX_MYSLIDERCONTROL_H__C76FA857_51CC_4EB6_A8E2_8323BBEF10BD__INCLUDED_ 
#pragma once   // speed up compiling with MSVC++, file will only be read once 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
// MySliderControl.h : header file 
// 
// 
// MySliderControl.cpp : implementation file 
// 
// 
// Copyright (C) 2002 by Nic Wilson 
// 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 ?2001-2002 Nic Wilson" must be included in    
// the startup banner, "About" box and printed documentation. An email    
// letting me know that you are using it would be nice. 
// 
// 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. 
// 
// Version: 1.0 //initial release 2001. 
// Release: 1.0 // Release: 2.0 November 2002  Custom channels, and custom thumbs. 
//        
// See Class Members.txt for an explanation of each member function.  
// 
// FEATURES: 
// 
// Transparent background. 
// Custom Transparent Channel 
// Custom thumb with optional colours.. 
// CStatic objects can be auto sized. 
// Derived from CSlider 
 
// USAGE: 
 
// Add the MySliderControl.cpp and MySliderControl.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 one or more CSlider objects to your application. 
// 
// Add an  #include "MySliderControl.h" to your applications .h file. 
// Add a variable of "Category:  Control",  "Variable Type: CMatrixStatic". 
// If CMatrixStatic is does not appear then find your projects .CLW file and 
// delete it.  Choose ClassWizard view and when prompted rebuild the CLW file  
// and include the MySliderControl files.  You will also need to select the correct 
// dialog class for your dialog.   
// The other option is select the variable as a CSlider control variable then find 
// alter its definition from CSliderControl to CMySliderControl. 
// 
// ----------------------------------------------------------------------- 
///////////////////////////////////////////////////////////////////////////// 
///////////////////////////////////////////////////////////////////////////// 
// CMySliderControl window 
 
class CMySliderControl : public CSliderCtrl 
{ 
	HDC			m_dcBk; 
	HBITMAP		m_bmpBk; 
	HBITMAP     m_bmpBkOld; 
	COLORREF	m_crThumbColor; 
	COLORREF	m_crThumbColorSelected; 
 
// Construction 
public: 
	CMySliderControl(); 
	bool m_bRedraw; 
// Attributes 
public: 
 
// Operations 
public: 
 
// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CMySliderControl) 
	//}}AFX_VIRTUAL 
 
// Implementation 
public: 
	virtual ~CMySliderControl(); 
 
	// Generated message map functions 
protected: 
	//{{AFX_MSG(CMySliderControl) 
		afx_msg void OnCustomDraw(NMHDR* pNMHDR, LRESULT* pResult); 
		afx_msg BOOL OnEraseBkgnd(CDC* pDC); 
	//}}AFX_MSG 
 
	DECLARE_MESSAGE_MAP() 
public: 
	void SetThumbColors(COLORREF face, COLORREF highlight); 
	void SetllPos(LONGLONG nPos); 
	void DrawTransparent(BOOL bRepaint); 
private: 
	void DrawChannel(CDC *pDC, LPNMCUSTOMDRAW lpcd); 
	void DrawThumb(CDC *pDC, LPNMCUSTOMDRAW lpcd); 
public: 
	bool m_busy; 
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point); 
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point); 
}; 
 
///////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Visual C++ will insert additional declarations immediately before the previous line. 
 
#endif // !defined(AFX_MYSLIDERCONTROL_H__C76FA857_51CC_4EB6_A8E2_8323BBEF10BD__INCLUDED_)