CTRLEXT.H
资源名称:MSDN_VC98.zip [点击查看]
上传用户:bangxh
上传日期:2007-01-31
资源大小:42235k
文件大小:5k
源码类别:
Windows编程
开发平台:
Visual C++
- // ctrlext.h :
- //
- // This is a part of the Microsoft Foundation Classes C++ library.
- // Copyright (C) 1992-1998 Microsoft Corporation
- // All rights reserved.
- //
- // This source code is only intended as a supplement to the
- // Microsoft Foundation Classes Reference and related
- // electronic documentation provided with the library.
- // See these sources for detailed information regarding the
- // Microsoft Foundation Classes product.
- #ifndef __TREECTLX_H__
- #define __TREECTLX_H__
- #ifdef _AFX_NO_AFXCMN_SUPPORT
- #error Windows Common Control classes not supported in this library variant.
- #endif
- #ifndef __AFXWIN_H__
- #include <afxwin.h>
- #endif
- /////////////////////////////////////////////////////////////////////////////
- // TREECTLX - MFC Tree Control Helper Classes
- class CTreeCursor;
- class CTreeCtrlEx;
- /////////////////////////////////////////////////////////////////////////////
- // CTreeCursor
- class CTreeCursor
- {
- // Attributes
- protected:
- HTREEITEM m_hTreeItem;
- CTreeCtrlEx *m_pTree;
- // Implementation
- protected:
- CTreeCursor CTreeCursor::_Insert(LPCTSTR strItem,int nImageIndex,HTREEITEM hAfter);
- // Operation
- public:
- CTreeCursor();
- CTreeCursor(HTREEITEM hTreeItem, CTreeCtrlEx* pTree);
- CTreeCursor(const CTreeCursor& posSrc);
- ~CTreeCursor();
- const CTreeCursor& operator =(const CTreeCursor& posSrc);
- operator HTREEITEM();
- CTreeCursor InsertAfter(LPCTSTR strItem,HTREEITEM hAfter,int nImageIndex = -1);
- CTreeCursor AddHead(LPCTSTR strItem,int nImageIndex = -1);
- CTreeCursor AddTail(LPCTSTR strItem,int nImageIndex = -1);
- int GetImageID();
- BOOL GetRect(LPRECT lpRect, BOOL bTextOnly);
- CTreeCursor GetNext(UINT nCode);
- CTreeCursor GetChild();
- CTreeCursor GetNextSibling();
- CTreeCursor GetPrevSibling();
- CTreeCursor GetParent();
- CTreeCursor GetFirstVisible();
- CTreeCursor GetNextVisible();
- CTreeCursor GetPrevVisible();
- CTreeCursor GetSelected();
- CTreeCursor GetDropHilight();
- CTreeCursor GetRoot();
- CString GetText();
- BOOL GetImage(int& nImage, int& nSelectedImage);
- UINT GetState(UINT nStateMask);
- DWORD GetData();
- BOOL Set(UINT nMask, LPCTSTR lpszItem, int nImage,
- int nSelectedImage, UINT nState, UINT nStateMask, LPARAM lParam);
- BOOL SetText(LPCTSTR lpszItem);
- BOOL SetImage(int nImage, int nSelectedImage);
- BOOL SetState(UINT nState, UINT nStateMask);
- BOOL SetData(DWORD dwData);
- BOOL HasChildren();
- // Operations
- BOOL Delete();
- BOOL Expand(UINT nCode = TVE_EXPAND);
- BOOL Select(UINT nCode);
- BOOL Select();
- BOOL SelectDropTarget();
- BOOL SelectSetFirstVisible();
- CEdit* EditLabel();
- CImageList* CreateDragImage();
- BOOL SortChildren();
- BOOL EnsureVisible();
- };
- /////////////////////////////////////////////////////////////////////////////
- // CTreeCtrlEx
- class CTreeCtrlEx : public CTreeCtrl
- {
- // Attributes
- protected:
- // Operation
- public:
- CTreeCtrlEx();
- ~CTreeCtrlEx();
- CImageList* SetImageList(CImageList* pImageList, int nImageListType = TVSIL_NORMAL);
- CTreeCursor GetNextItem(HTREEITEM hItem, UINT nCode);
- CTreeCursor GetChildItem(HTREEITEM hItem);
- CTreeCursor GetNextSiblingItem(HTREEITEM hItem);
- CTreeCursor GetPrevSiblingItem(HTREEITEM hItem);
- CTreeCursor GetParentItem(HTREEITEM hItem);
- CTreeCursor GetFirstVisibleItem();
- CTreeCursor GetNextVisibleItem(HTREEITEM hItem);
- CTreeCursor GetPrevVisibleItem(HTREEITEM hItem);
- CTreeCursor GetSelectedItem();
- CTreeCursor GetDropHilightItem();
- CTreeCursor GetRootItem();
- CTreeCursor InsertItem(LPTV_INSERTSTRUCT lpInsertStruct);
- CTreeCursor InsertItem(UINT nMask, LPCTSTR lpszItem, int nImage,
- int nSelectedImage, UINT nState, UINT nStateMask, LPARAM lParam,
- HTREEITEM hParent, HTREEITEM hInsertAfter);
- CTreeCursor InsertItem(LPCTSTR lpszItem, HTREEITEM hParent = TVI_ROOT,
- HTREEITEM hInsertAfter = TVI_LAST);
- CTreeCursor InsertItem(LPCTSTR lpszItem, int nImage, int nSelectedImage,
- HTREEITEM hParent = TVI_ROOT, HTREEITEM hInsertAfter = TVI_LAST);
- CTreeCursor HitTest(CPoint pt, UINT* pFlags = NULL);
- CTreeCursor HitTest(TV_HITTESTINFO* pHitTestInfo);
- };
- /////////////////////////////////////////////////////////////////////////////
- // CListCtrlEx
- class CListCtrlEx : public CListCtrl
- {
- // Attributes
- protected:
- // Operation
- public:
- CListCtrlEx();
- ~CListCtrlEx();
- CImageList* SetImageList(CImageList* pImageList, int nImageListType = TVSIL_NORMAL);
- BOOL AddColumn(
- LPCTSTR strItem,int nItem,int nSubItem = -1,
- int nMask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM,
- int nFmt = LVCFMT_LEFT);
- BOOL AddItem(int nItem,int nSubItem,LPCTSTR strItem,int nImageIndex = -1);
- };
- /////////////////////////////////////////////////////////////////////////////
- #include "CtrlExt.inl"
- #endif //__TREECTLX_H__