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 extern INT      (WINAPI* pImageList_AddIcon) (HIMAGELIST himl, HICON hIcon);
  34 extern INT      (WINAPI* pImageList_ReplaceIcon) (HIMAGELIST, INT, HICON);
  35 extern HIMAGELIST (WINAPI* pImageList_Create) (INT,INT,UINT,INT,INT);
  36 extern BOOL     (WINAPI* pImageList_Draw) (HIMAGELIST himl, int i, HDC hdcDest, int x, int y, UINT fStyle);
  37 extern HICON    (WINAPI* pImageList_GetIcon) (HIMAGELIST, INT, UINT);
  38 extern INT      (WINAPI* pImageList_GetImageCount)(HIMAGELIST);
  39 extern COLORREF (WINAPI *pImageList_SetBkColor)(HIMAGELIST, COLORREF);
  40
  41 extern LPVOID   (WINAPI* pCOMCTL32_Alloc) (INT);
  42 extern BOOL     (WINAPI* pCOMCTL32_Free) (LPVOID);
  43
  44 extern HDPA     (WINAPI* pDPA_Create) (INT);
  45 extern INT      (WINAPI* pDPA_InsertPtr) (const HDPA, INT, LPVOID);
  46 extern BOOL     (WINAPI* pDPA_Sort) (const HDPA, PFNDPACOMPARE, LPARAM);
  47 extern LPVOID   (WINAPI* pDPA_GetPtr) (const HDPA, INT);
  48 extern BOOL     (WINAPI* pDPA_Destroy) (const HDPA);
  49 extern INT      (WINAPI* pDPA_Search) (const HDPA, LPVOID, INT, PFNDPACOMPARE, LPARAM, UINT);
  50 extern LPVOID   (WINAPI* pDPA_DeletePtr) (const HDPA hdpa, INT i);
  51 #define pDPA_GetPtrCount(hdpa)  (*(INT*)(hdpa))
  52
  53 extern HICON (WINAPI *pLookupIconIdFromDirectoryEx)(LPBYTE dir, BOOL bIcon, INT width, INT height, UINT cFlag);
  54 extern HICON (WINAPI *pCreateIconFromResourceEx)(LPBYTE bits,UINT cbSize, BOOL bIcon, DWORD dwVersion, INT width, INT height,UINT cFlag);
  55
  56 /* ole2 */
  57 /*
  58 extern HRESULT (WINAPI* pOleInitialize)(LPVOID reserved);
  59 extern void (WINAPI* pOleUninitialize)(void);
  60 extern HRESULT (WINAPI* pDoDragDrop)(IDataObject* pDataObject, IDropSource * pDropSource, DWORD dwOKEffect, DWORD * pdwEffect);
  61 extern HRESULT (WINAPI* pRegisterDragDrop)(HWND hwnd, IDropTarget* pDropTarget);
  62 extern HRESULT (WINAPI* pRevokeDragDrop)(HWND hwnd);
  63 */
  64 BOOL WINAPI Shell_GetImageList(HIMAGELIST * lpBigList, HIMAGELIST * lpSmallList);
  65
  66 /* Iconcache */
  67 #define INVALID_INDEX -1
  68 BOOL SIC_Initialize(void);
  69 void SIC_Destroy(void);
  70 BOOL PidlToSicIndex (IShellFolder * sh, LPITEMIDLIST pidl, BOOL bBigIcon, UINT uFlags, UINT * pIndex);
  71
  72 /* Classes Root */
  73 BOOL HCR_MapTypeToValue ( LPCSTR szExtension, LPSTR szFileType, DWORD len, BOOL bPrependDot);
  74 BOOL HCR_GetExecuteCommand ( LPCSTR szClass, LPCSTR szVerb, LPSTR szDest, DWORD len );
  75 BOOL HCR_GetDefaultIcon (LPCSTR szClass, LPSTR szDest, DWORD len, LPDWORD dwNr);
  76 BOOL HCR_GetClassName (REFIID riid, LPSTR szDest, DWORD len);
  77 BOOL HCR_GetFolderAttributes (REFIID riid, LPDWORD szDest);
  78
  79 DWORD   WINAPI ParseFieldA(LPCSTR src,DWORD field,LPSTR dst,DWORD len);
  80
  81 /****************************************************************************
  82  * Class constructors
  83  */
  84 LPDATAOBJECT    IDataObject_Constructor(HWND hwndOwner, LPITEMIDLIST myPidl, LPITEMIDLIST * apidl, UINT cidl);
  85 LPENUMFORMATETC IEnumFORMATETC_Constructor(UINT, const FORMATETC []);
  86
  87 LPCLASSFACTORY  IClassFactory_Constructor(REFCLSID);
  88 IContextMenu *  ISvItemCm_Constructor(LPSHELLFOLDER pSFParent, LPCITEMIDLIST pidl, LPCITEMIDLIST *aPidls, UINT uItemCount);
  89 IContextMenu *  ISvBgCm_Constructor(LPSHELLFOLDER pSFParent);
  90 LPSHELLVIEW     IShellView_Constructor(LPSHELLFOLDER);
  91 LPSHELLLINK     IShellLink_Constructor(BOOL);
  92
  93 IShellFolder * ISF_Desktop_Constructor(void);
  94
  95 /* kind of enumidlist */
  96 #define EIDL_DESK       0
  97 #define EIDL_MYCOMP     1
  98 #define EIDL_FILE       2
  99
 100 LPENUMIDLIST    IEnumIDList_Constructor(LPCSTR,DWORD,DWORD);
 101
 102 LPEXTRACTICONA  IExtractIconA_Constructor(LPITEMIDLIST);
 103 HRESULT         CreateStreamOnFile (LPCSTR pszFilename, IStream ** ppstm);
 104
 105 /* fixme: rename the functions when the shell32.dll has it's own exports namespace */
 106 HRESULT WINAPI  SHELL32_DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID * ppv);
 107 HRESULT WINAPI  SHELL32_DllCanUnloadNow(void);
 108
 109 /* fixme: move away */
 110 #define ResultFromShort(i) MAKE_SCODE(SEVERITY_SUCCESS, 0, (USHORT)(i))
 111
 112 /* menu merging */
 113 #define MM_ADDSEPARATOR         0x00000001L
 114 #define MM_SUBMENUSHAVEIDS      0x00000002L
 115 HRESULT WINAPI Shell_MergeMenus (HMENU hmDst, HMENU hmSrc, UINT uInsert, UINT uIDAdjust, UINT uIDAdjustMax, ULONG uFlags);
 116
 117 /* initialisation for FORMATETC */
 118 #define InitFormatEtc(fe, cf, med) \
 119         {\
 120         (fe).cfFormat=cf;\
 121         (fe).dwAspect=DVASPECT_CONTENT;\
 122         (fe).ptd=NULL;\
 123         (fe).tymed=med;\
 124         (fe).lindex=-1;\
 125         };
 126
 127 #define KeyStateToDropEffect(kst)\
 128         (((kst) & MK_CONTROL) ?\
 129         (((kst) & MK_SHIFT) ? DROPEFFECT_LINK : DROPEFFECT_COPY):\
 130         DROPEFFECT_MOVE)
 131
 132 /* Systray */
 133 BOOL SYSTRAY_Init(void);
 134
 135 /* Clipboard */
 136 void InitShellOle(void);
 137 void FreeShellOle(void);
 138 BOOL GetShellOle(void);
 139
 140 HRESULT (WINAPI* pOleInitialize)(LPVOID reserved);
 141 void    (WINAPI* pOleUninitialize)(void);
 142 HRESULT (WINAPI* pRegisterDragDrop)(HWND hwnd, IDropTarget* pDropTarget);
 143 HRESULT (WINAPI* pRevokeDragDrop)(HWND hwnd);
 144 HRESULT (WINAPI* pDoDragDrop)(LPDATAOBJECT,LPDROPSOURCE,DWORD,DWORD*);
 145 void    (WINAPI* pReleaseStgMedium)(STGMEDIUM* pmedium);
 146 HRESULT (WINAPI* pOleSetClipboard)(IDataObject* pDataObj);
 147 HRESULT (WINAPI* pOleGetClipboard)(IDataObject** ppDataObj);
 148
 149 HGLOBAL RenderHDROP(LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 150 HGLOBAL RenderSHELLIDLIST (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 151 HGLOBAL RenderSHELLIDLISTOFFSET (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 152 HGLOBAL RenderFILECONTENTS (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 153 HGLOBAL RenderFILEDESCRIPTOR (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 154 HGLOBAL RenderFILENAME (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 155 HGLOBAL RenderPREFEREDDROPEFFECT (DWORD dwFlags);
 156
 157 /* Change Notification */
 158 void InitChangeNotifications(void);
 159 void FreeChangeNotifications(void);
 160
 161 /* file operation */
 162 BOOL SHELL_DeleteDirectoryA(LPCSTR pszDir, BOOL bShowUI);
 163
 164 extern HINSTANCE SHELL_FindExecutable(LPCSTR,LPCSTR ,LPSTR);
 165
 166 /* 16-bit functions */
 167 void        WINAPI DragAcceptFiles16(HWND16 hWnd, BOOL16 b);
 168 UINT16      WINAPI DragQueryFile16(HDROP16 hDrop, WORD wFile, LPSTR lpszFile, WORD wLength);
 169 void        WINAPI DragFinish16(HDROP16 h);
 170 BOOL16      WINAPI DragQueryPoint16(HDROP16 hDrop, POINT16 *p);
 171 HINSTANCE16 WINAPI ShellExecute16(HWND16,LPCSTR,LPCSTR,LPCSTR,LPCSTR,INT16);
 172 HICON16     WINAPI ExtractIcon16(HINSTANCE16,LPCSTR,UINT16);
 173 HICON16     WINAPI ExtractAssociatedIcon16(HINSTANCE16,LPSTR,LPWORD);
 174 HICON16     WINAPI ExtractIconEx16 ( LPCSTR, INT16, HICON16 *, HICON16 *, UINT16 );
 175 HINSTANCE16 WINAPI FindExecutable16(LPCSTR,LPCSTR,LPSTR);
 176 HGLOBAL16   WINAPI InternalExtractIcon16(HINSTANCE16,LPCSTR,UINT16,WORD);
 177 BOOL16      WINAPI ShellAbout16(HWND16,LPCSTR,LPCSTR,HICON16);
 178
 179 inline static BOOL SHELL_OsIsUnicode(void)
 180 {
 181     /* if high-bit of version is 0, we are emulating NT */
 182     return !(GetVersion() & 0x80000000);
 183 }
 184
 185 #endif