184 lines
7.3 KiB
C++
184 lines
7.3 KiB
C++
// XTShellListView.h : header file
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//
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// This file is a part of the Xtreme Toolkit for MFC.
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// ©1998-2003 Codejock Software, All Rights Reserved.
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//
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// This source code can only be used under the terms and conditions
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// outlined in the accompanying license agreement.
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//
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// support@codejock.com
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// http://www.codejock.com
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//
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//////////////////////////////////////////////////////////////////////
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#ifndef __XTSHELLLISTVIEW_H__
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#define __XTSHELLLISTVIEW_H__
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#if _MSC_VER >= 1000
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#pragma once
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#endif // _MSC_VER >= 1000
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//////////////////////////////////////////////////////////////////////
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// Summary: CXTShellListView is a multiple inheritance class derived from CXTListView
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// and CXTShellPidl. It is used to create a CXTShellListView class object.
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class _XT_EXT_CLASS CXTShellListView : public CXTListView, public CXTShellPidl
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{
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DECLARE_DYNCREATE(CXTShellListView)
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public:
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// Summary: Constructs a CXTShellListView object.
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CXTShellListView();
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// Summary: Destroys a CXTShellListView object, handles cleanup and de-allocation.
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virtual ~CXTShellListView();
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protected:
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UINT m_uFlags; // Flags indicating which items to include in the enumeration.
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BOOL m_bUninitOLE; // TRUE if OleUninitialize has to be called.
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BOOL m_bContextMenu; // TRUE to display the shell context menu on right item click.
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LPITEMIDLIST m_pidlINet; // Points to the CSIDL_INTERNET folder location.
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CXTShellSettings m_shSettings; // Contains SHELLFLAGSTATE info.
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// Input: lptvid - Pointer to tree view item data.
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// lpsf - Pointer to the parent shell folder.
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// Returns: TRUE if successful, otherwise returns FALSE.
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// Summary: This member function adds items to the list view.
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virtual BOOL InitListViewItems(XT_TVITEMDATA* lptvid,LPSHELLFOLDER lpsf);
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// Input: lpifq - Fully qualified item ID list for the current item.
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// lptvitem - Pointer to the tree view item about to be added to the tree.
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// Summary: This member function gets the index for the normal and selected
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// icons of the current item.
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virtual void GetNormalAndSelectedIcons(LPITEMIDLIST lpifq,LPTV_ITEM lptvitem);
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public:
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// Input: bEnable - TRUE to display a context menu.
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// Summary: Call this member function to enable or disable the display of the
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// shell context menu on the right click of the item.
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virtual void EnableContextMenu(BOOL bEnable);
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// BULLETED LIST:
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// Input: uFlags - Determines the type of items included in an enumeration, and can
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// be one or more of the following:
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// [ul]
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// [li]<b>SHCONTF_FOLDERS</b> Include items that are folders in
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// the enumeration.[/li]
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// [li]<b>SHCONTF_NONFOLDERS</b> Include items that are not folders
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// in the enumeration.[/li]
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// [li]<b>SHCONTF_INCLUDEHIDDEN</b> Include hidden items in the
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// enumeration.[/li]
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// [li]<b>SHCONTF_INIT_ON_FIRST_NEXT</b> IShellFolder::EnumObjects
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// can return without validating the enumeration object. Validation
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// can be postponed until the first call to IEnumIDList::Next.
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// This flag is intended to be used when a user interface may be
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// displayed prior to the first IEnumIDList::Next call. For a
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// user interface to be presented, 'hwndOwner' must be set to a valid
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// window handle.[/li]
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// [li]<b>SHCONTF_NETPRINTERSRCH</b> The caller is looking for
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// printer objects.[/li]
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// [/ul]
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// Summary: Call this member function to determine the type of items included
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// in the shell enumeration. The default is SHCONTF_FOLDERS | SHCONTF_NONFOLDERS.
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virtual void SetEnumFlags(UINT uFlags);
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// Returns: TRUE if successful, otherwise returns FALSE.
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// Summary: This member function associates the system image list with the list
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// control.
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virtual BOOL InitSystemImageLists();
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// Input: lptvid - Pointer to TreeView item data.
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// lpsf - Pointer to the parent shell folder.
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// Returns: TRUE if successful, otherwise return FALSE.
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// Summary: This member function populates the list view control.
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virtual BOOL PopulateListView(XT_TVITEMDATA* lptvid,LPSHELLFOLDER lpsf);
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// Returns: The index of the item that was double clicked, or -1, if the item
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// was not found.
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// Summary: This member function returns the index of the list view item that
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// was double clicked on.
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virtual int GetDoubleClickedItem();
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// Returns: The index of the item selected, or -1, if the item was not found.
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// Summary: This member function displays the system popup menu for the selected
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// item or folder.
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virtual int GetContextMenu();
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// Input: iItem - Index of the list view item clicked on.
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// Returns: true if successful, otherwise returns false.
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// Summary: This member function executes, via the Shell, the item clicked on
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// in the list control.
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virtual bool ShellOpenItem(int iItem);
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// Input: lplvid - Pointer to the list view item data.
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// Returns: true if successful, otherwise returns false.
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// Summary: This member function executes, via the Shell, the item clicked on
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// in the list control.
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virtual bool ShellOpenItem(XT_LVITEMDATA* lplvid);
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// Input: iItem - Index of the list view item to get the path of.
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// strItemPath - Reference to a CString object that receives the path string.
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// Returns: TRUE if successful, otherwise returns FALSE.
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// Summary: This member function retrieves the path for the specified list view
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// item.
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virtual BOOL GetItemPath(int iItem,CString &strItemPath);
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// Summary: This member function creates default columns for the list view.
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virtual void BuildDefaultColumns();
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// Input: nCol - Passed in from the control. The index of the column clicked.
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// bAscending - Passed in from the control. true if the sort order should be ascending.
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// Returns: true if successful, otherwise returns false.
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// Summary: Override this member function in your derived class to perform custom
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// sort routines.
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virtual bool SortList(int nCol,bool bAscending );
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// Ignore:
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//{{AFX_VIRTUAL(CXTShellListView)
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public:
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virtual void OnInitialUpdate();
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protected:
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virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
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virtual void OnUpdate(CView* pSender, LPARAM lHint, CObject* pHint);
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//}}AFX_VIRTUAL
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virtual void OnDragDrop(NM_LISTVIEW* pNMListView);
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virtual TCHAR* InsertCommas(LONGLONG value, TCHAR* szBufferOut, UINT nSize);
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protected:
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// Input: iItem - Index of the item to set the attributes for.
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// dwAttributes - Flags retrieved from SHELLFOLDER::GetAttributesOf.
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// Summary: This member function sets the shell attribute flags for the specified
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// list item.
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virtual void SetAttributes(int iItem,DWORD dwAttributes);
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// Ignore:
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//{{AFX_MSG(CXTShellListView)
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afx_msg void OnRclick(NMHDR* pNMHDR, LRESULT* pResult);
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afx_msg void OnDblclk(NMHDR* pNMHDR, LRESULT* pResult);
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afx_msg void OnBeginDrag(NMHDR* pNMHDR, LRESULT* pResult);
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afx_msg void OnBeginRDrag(NMHDR* pNMHDR, LRESULT* pResult);
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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};
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//////////////////////////////////////////////////////////////////////
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AFX_INLINE void CXTShellListView::SetEnumFlags(UINT uFlags) {
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m_uFlags = uFlags;
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}
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AFX_INLINE void CXTShellListView::EnableContextMenu(BOOL bEnable) {
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m_bContextMenu = bEnable;
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}
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//////////////////////////////////////////////////////////////////////
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//{{AFX_INSERT_LOCATION}}
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// Microsoft Developer Studio will insert additional declarations immediately before the previous line.
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#endif // __XTSHELLLISTVIEW_H__
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