dll/win32/shell32/CShellLink.h

   1 /*
   2  *
   3  *      Copyright 1997  Marcus Meissner
   4  *      Copyright 1998  Juergen Schmied
   5  *      Copyright 2005  Mike McCormack
   6  *      Copyright 2009  Andrew Hill
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  *
  22  */
  23
  24 #ifndef _SHELLLINK_H_
  25 #define _SHELLLINK_H_
  26
  27 class CShellLink :
  28     public CComCoClass<CShellLink, &CLSID_ShellLink>,
  29     public CComObjectRootEx<CComMultiThreadModelNoCS>,
  30     public IShellLinkA,
  31     public IShellLinkW,
  32     public IPersistFile,
  33     public IPersistStream,
  34     public IShellLinkDataList,
  35     public IShellExtInit,
  36     public IContextMenu,
  37     public IDropTarget,
  38     public IObjectWithSite,
  39     public IShellPropSheetExt
  40 {
  41 public:
  42     /* link file formats */
  43
  44     #include "pshpack1.h"
  45
  46     struct volume_info
  47     {
  48         DWORD        type;
  49         DWORD        serial;
  50         WCHAR        label[12];  /* assume 8.3 */
  51     };
  52
  53     #include "poppack.h"
  54
  55 private:
  56     /* data structures according to the information in the link */
  57     LPITEMIDLIST    pPidl;
  58     WORD        wHotKey;
  59     SYSTEMTIME    time1;
  60     SYSTEMTIME    time2;
  61     SYSTEMTIME    time3;
  62
  63     DWORD         iShowCmd;
  64     LPWSTR        sIcoPath;
  65     INT           iIcoNdx;
  66     LPWSTR        sPath;
  67     LPWSTR        sArgs;
  68     LPWSTR        sWorkDir;
  69     LPWSTR        sDescription;
  70     LPWSTR        sPathRel;
  71     LPWSTR        sProduct;
  72     LPWSTR        sComponent;
  73     volume_info   volume;
  74     LPWSTR        sLinkPath;
  75     BOOL          bRunAs;
  76     BOOL          bDirty;
  77     INT           iIdOpen;  /* id of the "Open" entry in the context menu */
  78     CComPtr<IUnknown>        site;
  79     CComPtr<IDropTarget>   mDropTarget;
  80 public:
  81     CShellLink();
  82     ~CShellLink();
  83     LPWSTR ShellLink_GetAdvertisedArg(LPCWSTR str);
  84     HRESULT ShellLink_SetAdvertiseInfo(LPCWSTR str);
  85     static INT_PTR CALLBACK SH_ShellLinkDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
  86
  87     // IPersistFile
  88     virtual HRESULT WINAPI GetClassID(CLSID *pclsid);
  89     virtual HRESULT WINAPI IsDirty();
  90     virtual HRESULT WINAPI Load(LPCOLESTR pszFileName, DWORD dwMode);
  91     virtual HRESULT WINAPI Save(LPCOLESTR pszFileName, BOOL fRemember);
  92     virtual HRESULT WINAPI SaveCompleted(LPCOLESTR pszFileName);
  93     virtual HRESULT WINAPI GetCurFile(LPOLESTR *ppszFileName);
  94
  95     // IPersistStream
  96     // virtual WINAPI HRESULT GetClassID(CLSID *pclsid);
  97     // virtual HRESULT WINAPI IsDirty();
  98     virtual HRESULT WINAPI Load(IStream *stm);
  99     virtual HRESULT WINAPI Save(IStream *stm, BOOL fClearDirty);
 100     virtual HRESULT WINAPI GetSizeMax(ULARGE_INTEGER *pcbSize);
 101
 102     // IShellLinkA
 103     virtual HRESULT WINAPI GetPath(LPSTR pszFile, INT cchMaxPath, WIN32_FIND_DATAA *pfd, DWORD fFlags);
 104     virtual HRESULT WINAPI GetIDList(LPITEMIDLIST * ppidl);
 105     virtual HRESULT WINAPI SetIDList(LPCITEMIDLIST pidl);
 106     virtual HRESULT WINAPI GetDescription(LPSTR pszName,INT cchMaxName);
 107     virtual HRESULT WINAPI SetDescription(LPCSTR pszName);
 108     virtual HRESULT WINAPI GetWorkingDirectory(LPSTR pszDir,INT cchMaxPath);
 109     virtual HRESULT WINAPI SetWorkingDirectory(LPCSTR pszDir);
 110     virtual HRESULT WINAPI GetArguments(LPSTR pszArgs,INT cchMaxPath);
 111     virtual HRESULT WINAPI SetArguments(LPCSTR pszArgs);
 112     virtual HRESULT WINAPI GetHotkey(WORD *pwHotkey);
 113     virtual HRESULT WINAPI SetHotkey(WORD wHotkey);
 114     virtual HRESULT WINAPI GetShowCmd(INT *piShowCmd);
 115     virtual HRESULT WINAPI SetShowCmd(INT iShowCmd);
 116     virtual HRESULT WINAPI GetIconLocation(LPSTR pszIconPath,INT cchIconPath,INT *piIcon);
 117     virtual HRESULT WINAPI SetIconLocation(LPCSTR pszIconPath,INT iIcon);
 118     virtual HRESULT WINAPI SetRelativePath(LPCSTR pszPathRel, DWORD dwReserved);
 119     virtual HRESULT WINAPI Resolve(HWND hwnd, DWORD fFlags);
 120     virtual HRESULT WINAPI SetPath(LPCSTR pszFile);
 121
 122     // IShellLinkW
 123     virtual HRESULT WINAPI GetPath(LPWSTR pszFile, INT cchMaxPath, WIN32_FIND_DATAW *pfd, DWORD fFlags);
 124     // virtual HRESULT WINAPI GetIDList(LPITEMIDLIST *ppidl);
 125     // virtual HRESULT WINAPI SetIDList(LPCITEMIDLIST pidl);
 126     virtual HRESULT WINAPI GetDescription(LPWSTR pszName, INT cchMaxName);
 127     virtual HRESULT WINAPI SetDescription(LPCWSTR pszName);
 128     virtual HRESULT WINAPI GetWorkingDirectory(LPWSTR pszDir, INT cchMaxPath);
 129     virtual HRESULT WINAPI SetWorkingDirectory(LPCWSTR pszDir);
 130     virtual HRESULT WINAPI GetArguments(LPWSTR pszArgs,INT cchMaxPath);
 131     virtual HRESULT WINAPI SetArguments(LPCWSTR pszArgs);
 132     // virtual HRESULT WINAPI GetHotkey(WORD *pwHotkey);
 133     // virtual HRESULT WINAPI SetHotkey(WORD wHotkey);
 134     // virtual HRESULT WINAPI GetShowCmd(INT *piShowCmd);
 135     // virtual HRESULT WINAPI SetShowCmd(INT iShowCmd);
 136     virtual HRESULT WINAPI GetIconLocation(LPWSTR pszIconPath,INT cchIconPath,INT *piIcon);
 137     virtual HRESULT WINAPI SetIconLocation(LPCWSTR pszIconPath,INT iIcon);
 138     virtual HRESULT WINAPI SetRelativePath(LPCWSTR pszPathRel, DWORD dwReserved);
 139     // virtual HRESULT WINAPI Resolve(HWND hwnd, DWORD fFlags);
 140     virtual HRESULT WINAPI SetPath(LPCWSTR pszFile);
 141
 142     // IShellLinkDataList
 143     virtual HRESULT WINAPI AddDataBlock(void *pDataBlock);
 144     virtual HRESULT WINAPI CopyDataBlock(DWORD dwSig, void **ppDataBlock);
 145     virtual HRESULT WINAPI RemoveDataBlock(DWORD dwSig);
 146     virtual HRESULT WINAPI GetFlags(DWORD *pdwFlags);
 147     virtual HRESULT WINAPI SetFlags(DWORD dwFlags);
 148
 149     // IShellExtInit
 150     virtual HRESULT WINAPI Initialize(LPCITEMIDLIST pidlFolder, IDataObject *pdtobj, HKEY hkeyProgID);
 151
 152     // IContextMenu
 153     virtual HRESULT WINAPI QueryContextMenu(HMENU hmenu, UINT indexMenu, UINT idCmdFirst, UINT idCmdLast, UINT uFlags);
 154     virtual HRESULT WINAPI InvokeCommand(LPCMINVOKECOMMANDINFO lpici);
 155     virtual HRESULT WINAPI GetCommandString(UINT_PTR idCmd, UINT uType, UINT *pwReserved, LPSTR pszName, UINT cchMax);
 156
 157     // IShellPropSheetExt
 158     virtual HRESULT WINAPI AddPages(LPFNADDPROPSHEETPAGE pfnAddPage, LPARAM lParam);
 159     virtual HRESULT WINAPI ReplacePage(UINT uPageID, LPFNADDPROPSHEETPAGE pfnReplacePage, LPARAM lParam);
 160
 161     // IObjectWithSite
 162     virtual HRESULT WINAPI SetSite(IUnknown *punk);
 163     virtual HRESULT WINAPI GetSite(REFIID iid, void **ppvSite);
 164
 165     // IDropTarget
 166     virtual HRESULT WINAPI DragEnter(IDataObject *pDataObject, DWORD dwKeyState, POINTL pt, DWORD *pdwEffect);
 167     virtual HRESULT WINAPI DragOver(DWORD dwKeyState, POINTL pt, DWORD *pdwEffect);
 168     virtual HRESULT WINAPI DragLeave();
 169     virtual HRESULT WINAPI Drop(IDataObject *pDataObject, DWORD dwKeyState, POINTL pt, DWORD *pdwEffect);
 170
 171 DECLARE_REGISTRY_RESOURCEID(IDR_SHELLLINK)
 172 DECLARE_NOT_AGGREGATABLE(CShellLink)
 173
 174 DECLARE_PROTECT_FINAL_CONSTRUCT()
 175
 176 BEGIN_COM_MAP(CShellLink)
 177     COM_INTERFACE_ENTRY2_IID(IID_IPersist, IPersist, IPersistFile)
 178     COM_INTERFACE_ENTRY_IID(IID_IPersistFile, IPersistFile)
 179     COM_INTERFACE_ENTRY_IID(IID_IPersistStream, IPersistStream)
 180     COM_INTERFACE_ENTRY_IID(IID_IShellLinkA, IShellLinkA)
 181     COM_INTERFACE_ENTRY_IID(IID_IShellLinkW, IShellLinkW)
 182     COM_INTERFACE_ENTRY_IID(IID_IShellLinkDataList, IShellLinkDataList)
 183     COM_INTERFACE_ENTRY_IID(IID_IShellExtInit, IShellExtInit)
 184     COM_INTERFACE_ENTRY_IID(IID_IContextMenu, IContextMenu)
 185     COM_INTERFACE_ENTRY_IID(IID_IDropTarget, IDropTarget)
 186     COM_INTERFACE_ENTRY_IID(IID_IShellPropSheetExt, IShellPropSheetExt)
 187     COM_INTERFACE_ENTRY_IID(IID_IObjectWithSite, IObjectWithSite)
 188 END_COM_MAP()
 189 };
 190
 191 #endif /* _SHELLLINK_H_ */