dlls/shell32/shell32_main.h

   1 /*
   2  *      internal Shell32 Library definitions
   3  */
   4
   5 #ifndef __WINE_SHELL_MAIN_H
   6 #define __WINE_SHELL_MAIN_H
   7
   8 #include "commctrl.h"
   9 #include "docobj.h"
  10
  11 #include "wine/obj_shellfolder.h"
  12 #include "wine/obj_dataobject.h"
  13 #include "wine/obj_contextmenu.h"
  14 #include "wine/obj_shellview.h"
  15 #include "wine/obj_shelllink.h"
  16 #include "wine/obj_extracticon.h"
  17 #include "wine/windef16.h"
  18
  19 /*******************************************
  20 *  global SHELL32.DLL variables
  21 */
  22 extern HMODULE  huser32;
  23 extern HINSTANCE shell32_hInstance;
  24 extern LONG       shell32_ObjCount;
  25 extern HIMAGELIST       ShellSmallIconList;
  26 extern HIMAGELIST       ShellBigIconList;
  27 extern HDPA             sic_hdpa;
  28
  29 /*******************************************
  30 * pointer to functions dynamically loaded
  31 */
  32 extern void     WINAPI (*pDLLInitComctl)(LPVOID);
  33
  34 extern LPVOID   WINAPI (*pCOMCTL32_Alloc) (INT);
  35 extern BOOL     WINAPI (*pCOMCTL32_Free) (LPVOID);
  36
  37 extern HDPA     WINAPI (*pDPA_Create) (INT);
  38 extern INT      WINAPI (*pDPA_InsertPtr) (const HDPA, INT, LPVOID);
  39 extern BOOL     WINAPI (*pDPA_Sort) (const HDPA, PFNDPACOMPARE, LPARAM);
  40 extern LPVOID   WINAPI (*pDPA_GetPtr) (const HDPA, INT);
  41 extern BOOL     WINAPI (*pDPA_Destroy) (const HDPA);
  42 extern INT      WINAPI (*pDPA_Search) (const HDPA, LPVOID, INT, PFNDPACOMPARE, LPARAM, UINT);
  43 extern LPVOID   WINAPI (*pDPA_DeletePtr) (const HDPA hdpa, INT i);
  44 #define pDPA_GetPtrCount(hdpa)  (*(INT*)(hdpa))
  45
  46 /* ole2 */
  47 /*
  48 extern HRESULT WINAPI (*pOleInitialize)(LPVOID reserved);
  49 extern void WINAPI (*pOleUninitialize)(void);
  50 extern HRESULT WINAPI (*pDoDragDrop)(IDataObject* pDataObject, IDropSource * pDropSource, DWORD dwOKEffect, DWORD * pdwEffect);
  51 extern HRESULT WINAPI (*pRegisterDragDrop)(HWND hwnd, IDropTarget* pDropTarget);
  52 extern HRESULT WINAPI (*pRevokeDragDrop)(HWND hwnd);
  53 */
  54 BOOL WINAPI Shell_GetImageList(HIMAGELIST * lpBigList, HIMAGELIST * lpSmallList);
  55
  56 /* Iconcache */
  57 #define INVALID_INDEX -1
  58 BOOL SIC_Initialize(void);
  59 void SIC_Destroy(void);
  60 BOOL PidlToSicIndex (IShellFolder * sh, LPITEMIDLIST pidl, BOOL bBigIcon, UINT uFlags, UINT * pIndex);
  61
  62 /* Classes Root */
  63 BOOL HCR_MapTypeToValue ( LPCSTR szExtension, LPSTR szFileType, DWORD len, BOOL bPrependDot);
  64 BOOL HCR_GetExecuteCommand ( LPCSTR szClass, LPCSTR szVerb, LPSTR szDest, DWORD len );
  65 BOOL HCR_GetDefaultIcon (LPCSTR szClass, LPSTR szDest, DWORD len, LPDWORD dwNr);
  66 BOOL HCR_GetClassName (REFIID riid, LPSTR szDest, DWORD len);
  67 BOOL HCR_GetFolderAttributes (REFIID riid, LPDWORD szDest);
  68
  69 BOOL  WINAPI AboutDlgProc(HWND,UINT,WPARAM,LPARAM);
  70 DWORD WINAPI ParseFieldA(LPCSTR src,DWORD field,LPSTR dst,DWORD len);
  71
  72 /****************************************************************************
  73  * Class constructors
  74  */
  75 LPDATAOBJECT    IDataObject_Constructor(HWND hwndOwner, LPITEMIDLIST myPidl, LPITEMIDLIST * apidl, UINT cidl);
  76 LPENUMFORMATETC IEnumFORMATETC_Constructor(UINT, const FORMATETC []);
  77
  78 LPCLASSFACTORY  IClassFactory_Constructor(REFCLSID);
  79 IContextMenu *  ISvItemCm_Constructor(LPSHELLFOLDER pSFParent, LPCITEMIDLIST pidl, LPCITEMIDLIST *aPidls, UINT uItemCount);
  80 IContextMenu *  ISvBgCm_Constructor(LPSHELLFOLDER pSFParent);
  81 LPSHELLVIEW     IShellView_Constructor(LPSHELLFOLDER);
  82 LPSHELLLINK     IShellLink_Constructor(BOOL);
  83
  84 IShellFolder * ISF_Desktop_Constructor(void);
  85
  86 /* kind of enumidlist */
  87 #define EIDL_DESK       0
  88 #define EIDL_MYCOMP     1
  89 #define EIDL_FILE       2
  90
  91 LPENUMIDLIST    IEnumIDList_Constructor(LPCSTR,DWORD,DWORD);
  92
  93 LPEXTRACTICONA  IExtractIconA_Constructor(LPITEMIDLIST);
  94 HRESULT         CreateStreamOnFile (LPCSTR pszFilename, IStream ** ppstm);
  95
  96 /* fixme: rename the functions when the shell32.dll has it's own exports namespace */
  97 HRESULT WINAPI  SHELL32_DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID * ppv);
  98 HRESULT WINAPI  SHELL32_DllCanUnloadNow(void);
  99
 100 /* fixme: move away */
 101 #define ResultFromShort(i) MAKE_SCODE(SEVERITY_SUCCESS, 0, (USHORT)(i))
 102
 103 /* menu merging */
 104 #define MM_ADDSEPARATOR         0x00000001L
 105 #define MM_SUBMENUSHAVEIDS      0x00000002L
 106 HRESULT WINAPI Shell_MergeMenus (HMENU hmDst, HMENU hmSrc, UINT uInsert, UINT uIDAdjust, UINT uIDAdjustMax, ULONG uFlags);
 107
 108 /* initialisation for FORMATETC */
 109 #define InitFormatEtc(fe, cf, med) \
 110         {\
 111         (fe).cfFormat=cf;\
 112         (fe).dwAspect=DVASPECT_CONTENT;\
 113         (fe).ptd=NULL;\
 114         (fe).tymed=med;\
 115         (fe).lindex=-1;\
 116         };
 117
 118 #define KeyStateToDropEffect(kst)\
 119         (((kst) & MK_CONTROL) ?\
 120         (((kst) & MK_SHIFT) ? DROPEFFECT_LINK : DROPEFFECT_COPY):\
 121         DROPEFFECT_MOVE)
 122
 123 /* Systray */
 124 BOOL SYSTRAY_Init(void);
 125
 126 /* Clipboard */
 127 void InitShellOle(void);
 128 void FreeShellOle(void);
 129 BOOL GetShellOle(void);
 130
 131 HRESULT WINAPI (*pOleInitialize)(LPVOID reserved);
 132 void    WINAPI (*pOleUninitialize)(void);
 133 HRESULT WINAPI (*pRegisterDragDrop)(HWND hwnd, IDropTarget* pDropTarget);
 134 HRESULT WINAPI (*pRevokeDragDrop)(HWND hwnd);
 135 HRESULT WINAPI (*pDoDragDrop)(LPDATAOBJECT,LPDROPSOURCE,DWORD,DWORD*);
 136 void    WINAPI (*pReleaseStgMedium)(STGMEDIUM* pmedium);
 137 HRESULT WINAPI (*pOleSetClipboard)(IDataObject* pDataObj);
 138 HRESULT WINAPI (*pOleGetClipboard)(IDataObject** ppDataObj);
 139
 140 HGLOBAL RenderHDROP(LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 141 HGLOBAL RenderSHELLIDLIST (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 142 HGLOBAL RenderSHELLIDLISTOFFSET (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 143 HGLOBAL RenderFILECONTENTS (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 144 HGLOBAL RenderFILEDESCRIPTOR (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 145 HGLOBAL RenderFILENAME (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 146 HGLOBAL RenderPREFEREDDROPEFFECT (DWORD dwFlags);
 147
 148 /* Change Notification */
 149 void InitChangeNotifications(void);
 150 void FreeChangeNotifications(void);
 151
 152 /* file operation */
 153 #define ASK_DELETE_FILE          1
 154 #define ASK_DELETE_FOLDER        2
 155 #define ASK_DELETE_MULTIPLE_ITEM 3
 156
 157 BOOL SHELL_DeleteDirectoryA(LPCSTR pszDir, BOOL bShowUI);
 158 BOOL SHELL_DeleteFileA(LPCSTR pszFile, BOOL bShowUI);
 159 BOOL SHELL_WarnItemDelete(int nKindOfDialog, LPCSTR szDir);
 160
 161 extern HINSTANCE SHELL_FindExecutable(LPCSTR,LPCSTR ,LPSTR);
 162
 163 /* 16-bit functions */
 164 void        WINAPI DragAcceptFiles16(HWND16 hWnd, BOOL16 b);
 165 UINT16      WINAPI DragQueryFile16(HDROP16 hDrop, WORD wFile, LPSTR lpszFile, WORD wLength);
 166 void        WINAPI DragFinish16(HDROP16 h);
 167 BOOL16      WINAPI DragQueryPoint16(HDROP16 hDrop, POINT16 *p);
 168 HINSTANCE16 WINAPI ShellExecute16(HWND16,LPCSTR,LPCSTR,LPCSTR,LPCSTR,INT16);
 169 HICON16     WINAPI ExtractIcon16(HINSTANCE16,LPCSTR,UINT16);
 170 HICON16     WINAPI ExtractAssociatedIcon16(HINSTANCE16,LPSTR,LPWORD);
 171 HICON16     WINAPI ExtractIconEx16 ( LPCSTR, INT16, HICON16 *, HICON16 *, UINT16 );
 172 HINSTANCE16 WINAPI FindExecutable16(LPCSTR,LPCSTR,LPSTR);
 173 HGLOBAL16   WINAPI InternalExtractIcon16(HINSTANCE16,LPCSTR,UINT16,WORD);
 174 BOOL16      WINAPI ShellAbout16(HWND16,LPCSTR,LPCSTR,HICON16);
 175 BOOL16      WINAPI AboutDlgProc16(HWND16,UINT16,WPARAM16,LPARAM);
 176
 177 inline static BOOL SHELL_OsIsUnicode(void)
 178 {
 179     /* if high-bit of version is 0, we are emulating NT */
 180     return !(GetVersion() & 0x80000000);
 181 }
 182
 183 #endif