www.pudn.com > PBMS.rar > LeftView.h

// LeftView.h : interface of the CLeftView class 
// 
///////////////////////////////////////////////////////////////////////////// 
 
#if !defined(AFX_LEFTVIEW_H__66A0673E_611C_4BBE_BB5A_C9B802FD054F__INCLUDED_) 
#define AFX_LEFTVIEW_H__66A0673E_611C_4BBE_BB5A_C9B802FD054F__INCLUDED_ 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
 
class CPBMSDoc; 
 
class CLeftView : public CTreeView 
{ 
protected: // create from serialization only 
	CLeftView(); 
	DECLARE_DYNCREATE(CLeftView) 
 
// Attributes 
public: 
	CPBMSDoc* GetDocument(); 
 
// Operations 
public: 
 
// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CLeftView) 
	public: 
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view 
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs); 
	protected: 
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo); 
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo); 
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo); 
	virtual void OnInitialUpdate(); // called first time after construct 
	//}}AFX_VIRTUAL 
 
// Implementation 
public: 
	void SelectRoot(); 
	void ModifyName(bool IsUser= true); 
	void ModifyTree(bool IsAdd = true, bool IsUser = true); 
	virtual ~CLeftView(); 
#ifdef _DEBUG 
	virtual void AssertValid() const; 
	virtual void Dump(CDumpContext& dc) const; 
#endif 
 
protected: 
 
// Generated message map functions 
protected: 
	CImageList	m_imagelist;		//树控件位图列表 
	HTREEITEM	m_hCurrentSel;		//当前树控件中被选择的项 
	CString		m_szCurrentSelName;	//当前树控件中被选择的项的名称 
 
	HTREEITEM	t_RootHome;			//根项 
	HTREEITEM	t_RootUsers;		//用户项 
	HTREEITEM	t_RootLibs;			//图书馆项 
	// 
	HTREEITEM	hNewSel;			//用户点击新位置 
	//{{AFX_MSG(CLeftView) 
	afx_msg void OnEndlabeledit(NMHDR* pNMHDR, LRESULT* pResult); 
	afx_msg void OnRButtonDown(UINT nFlags, CPoint point); 
	afx_msg void OnSelchanged(NMHDR* pNMHDR, LRESULT* pResult); 
	//}}AFX_MSG 
	DECLARE_MESSAGE_MAP() 
private: 
	void Create256ImageList(CImageList *pImageList); 
	void ExpandAllBranches(BOOL bExpand); 
	void ExpandBranch(HTREEITEM hItem,BOOL bExpand,BOOL bAll = TRUE); 
}; 
 
#ifndef _DEBUG  // debug version in LeftView.cpp 
inline CPBMSDoc* CLeftView::GetDocument() 
   { return (CPBMSDoc*)m_pDocument; } 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Visual C++ will insert additional declarations immediately before the previous line. 
 
#endif // !defined(AFX_LEFTVIEW_H__66A0673E_611C_4BBE_BB5A_C9B802FD054F__INCLUDED_)