www.pudn.com > VX.rar > CJSizeDockBar.h

// CJSizeDockBar.h : header file 
// 
// Copyright © 1998-99 Kirk Stowell    
//		mailto:kstowell@codejockeys.com 
//		http://www.codejockeys.com/kstowell/ 
// 
// This source code may be used in compiled form in any way you desire.  
// Source file(s) may be redistributed unmodified by any means PROVIDING 
// they are not sold for profit without the authors expressed written consent, 
// and providing that this notice and the authors name and all copyright 
// notices remain intact. If the source code is used in any commercial 
// applications then a statement along the lines of: 
// 
// "Portions Copyright © 1998-99 Kirk Stowell" must be included in the 
// startup banner, "About" box or printed documentation. An email letting 
// me know that you are using it would be nice as well. That's not much to ask 
// considering the amount of work that went into this. 
// 
// This software is provided "as is" without express or implied warranty. Use 
// it at your own risk! The author accepts no liability for any damage/loss of 
// business that this product may cause. 
// 
// ==========================================================================   
// 
// Acknowledgements: 
//	<>  Many thanks to all of you, who have encouraged me to update my articles 
//		and code, and who sent in bug reports and fixes. 
//  <>  Many thanks Zafir Anjum (zafir@codeguru.com) for the tremendous job that 
//      he has done with codeguru, enough can not be said! 
//	<>  Many thanks to Microsoft for making the source code availiable for MFC.  
//		Since most of this work is a modification from existing classes and  
//		methods, this library would not have been possible. 
// 
// ==========================================================================   
// HISTORY:	 
// ========================================================================== 
//			1.00	12 Jan 1999	- Initial release to add side-by-side  
//								  docking support for CCJControlBar class. 
// ========================================================================== 
// 
///////////////////////////////////////////////////////////////////////////// 
 
#ifndef __CJSIZEDOCKBAR_H__ 
#define __CJSIZEDOCKBAR_H__ 
 
#if _MSC_VER >= 1000 
#pragma once 
#endif // _MSC_VER >= 1000 
 
///////////////////////////////////////////////////////////////////////////// 
// CCJSizeDockBar class 
 
class CCJControlBar; 
class AFX_EXT_CLASS CCJSizeDockBar : public CDockBar 
{ 
	DECLARE_DYNAMIC(CCJSizeDockBar) 
 
// Construction 
public: 
	CCJSizeDockBar(); 
 
// Attributes 
public: 
protected: 
	int		m_iSafeSpace; 
	CPoint	m_ptCurDrag; 
	CRect	m_rcTrack; 
	CPoint	m_ptStartDrag; 
	BOOL	m_bDragging; 
	BOOL	m_bOkToDrag; 
	HCURSOR m_curHSplitBar; 
	HCURSOR m_curVSplitBar; 
	int		m_iTrackBorderSize; 
	int		m_iActualSize; 
 
// Operations 
public: 
	void Normalize(CCJControlBar*); 
	void Maximize(CCJControlBar*); 
	void CalcSizeBarLayout(); 
	void SetActualSize(int iSize); 
	void EraseNonClient(); 
	void DrawBorders(CDC *pDC,CRect& rect); 
	void RecalcAllExcept(CCJSizeDockBar *pBar); 
	CControlBar* GetDockedSizeBar(int nPos); 
 
protected: 
	BOOL IsLastControlBar(int index); 
	void GetAvailableRect(CRect &rect); 
 
// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CCJSizeDockBar) 
	public: 
	virtual CSize CalcDynamicLayout(int nLength, DWORD nMode); 
	virtual void DoPaint(CDC *pDC); 
	virtual BOOL IsDockBar() const { return FALSE; } 
	virtual BOOL IsDockSizeBar() const { return TRUE; } 
	virtual void OnInvertTracker(const CRect&); 
	virtual void HitTest(const CPoint& point); 
	//}}AFX_VIRTUAL 
 
// Implementation 
public: 
	virtual ~CCJSizeDockBar(); 
 
// Generated message map functions 
protected: 
	//{{AFX_MSG(CCJSizeDockBar) 
	afx_msg void OnNcPaint(); 
	afx_msg void OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS FAR* lpncsp); 
	afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message); 
	afx_msg UINT OnNcHitTest(CPoint point); 
	afx_msg void OnNcLButtonDown(UINT nHitTest, CPoint point); 
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point); 
	afx_msg void OnMouseMove(UINT nFlags, CPoint point); 
	afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point); 
	//}}AFX_MSG 
	DECLARE_MESSAGE_MAP() 
}; 
 
///////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Developer Studio will insert additional declarations immediately before the previous line. 
 
#endif // __CJSIZEDOCKBAR_H__