1 /*
2 * internal Shell32 Library definitions
3 *
4 * Copyright 1998 Marcus Meissner
5 * Copyright 1998 Juergen Schmied (jsch) * <juergen.schmied@metronet.de>
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21
22 #ifndef __WINE_SHELL_MAIN_H
23 #define __WINE_SHELL_MAIN_H
24
25 #include <stdarg.h>
26
27 #include "windef.h"
28 #include "winbase.h"
29 #include "wingdi.h"
30 #include "winuser.h"
31 #include "winnls.h"
32 #include "commctrl.h"
33 #include "objbase.h"
34 #include "docobj.h"
35 #include "undocshell.h"
36 #include "shlobj.h"
37 #include "shellapi.h"
38 #include "wine/windef16.h"
39 #include "wine/unicode.h"
40
41 /*******************************************
42 * global SHELL32.DLL variables
43 */
44 extern HMODULE huser32;
45 extern HINSTANCE shell32_hInstance;
46 extern HIMAGELIST ShellSmallIconList;
47 extern HIMAGELIST ShellBigIconList;
48
49 BOOL WINAPI Shell_GetImageList(HIMAGELIST * lpBigList, HIMAGELIST * lpSmallList);
50
51 /* Iconcache */
52 #define INVALID_INDEX -1
53 BOOL SIC_Initialize(void);
54 void SIC_Destroy(void);
55 BOOL PidlToSicIndex (IShellFolder * sh, LPCITEMIDLIST pidl, BOOL bBigIcon, UINT uFlags, int * pIndex);
56 INT SIC_GetIconIndex (LPCWSTR sSourceFile, INT dwSourceIndex, DWORD dwFlags );
57
58 /* Classes Root */
59 BOOL HCR_MapTypeToValueW(LPCWSTR szExtension, LPWSTR szFileType, LONG len, BOOL bPrependDot);
60 BOOL HCR_GetDefaultVerbW( HKEY hkeyClass, LPCWSTR szVerb, LPWSTR szDest, DWORD len );
61 BOOL HCR_GetExecuteCommandW( HKEY hkeyClass, LPCWSTR szClass, LPCWSTR szVerb, LPWSTR szDest, DWORD len );
62 BOOL HCR_GetDefaultIconW(LPCWSTR szClass, LPWSTR szDest, DWORD len, int* picon_idx);
63 BOOL HCR_GetClassNameW(REFIID riid, LPWSTR szDest, DWORD len);
64
65 /* ANSI versions of above functions, supposed to go away as soon as they are not used anymore */
66 BOOL HCR_MapTypeToValueA(LPCSTR szExtension, LPSTR szFileType, LONG len, BOOL bPrependDot);
67 BOOL HCR_GetDefaultIconA(LPCSTR szClass, LPSTR szDest, DWORD len, int* picon_idx);
68 BOOL HCR_GetClassNameA(REFIID riid, LPSTR szDest, DWORD len);
69
70 BOOL HCR_GetFolderAttributes(LPCITEMIDLIST pidlFolder, LPDWORD dwAttributes);
71
72 INT_PTR CALLBACK AboutDlgProc(HWND,UINT,WPARAM,LPARAM);
73 DWORD WINAPI ParseFieldA(LPCSTR src, DWORD nField, LPSTR dst, DWORD len);
74 DWORD WINAPI ParseFieldW(LPCWSTR src, DWORD nField, LPWSTR dst, DWORD len);
75
76 /****************************************************************************
77 * Class constructors
78 */
79 LPDATAOBJECT IDataObject_Constructor(HWND hwndOwner, LPCITEMIDLIST myPidl, LPCITEMIDLIST * apidl, UINT cidl);
80 LPENUMFORMATETC IEnumFORMATETC_Constructor(UINT, const FORMATETC []);
81
82 LPCLASSFACTORY IClassFactory_Constructor(REFCLSID);
83 IContextMenu2 * ISvItemCm_Constructor(LPSHELLFOLDER pSFParent, LPCITEMIDLIST pidl, const LPCITEMIDLIST *aPidls, UINT uItemCount);
84 IContextMenu2 * ISvBgCm_Constructor(LPSHELLFOLDER pSFParent, BOOL bDesktop);
85 LPSHELLVIEW IShellView_Constructor(LPSHELLFOLDER);
86
87 HRESULT WINAPI IFSFolder_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv);
88 HRESULT WINAPI IShellItem_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv);
89 HRESULT WINAPI IShellLink_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv);
90 HRESULT WINAPI IShellLink_ConstructFromFile(IUnknown * pUnkOuter, REFIID riid, LPCITEMIDLIST pidl, LPVOID * ppv);
91 HRESULT WINAPI ISF_Desktop_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv);
92 HRESULT WINAPI ISF_MyComputer_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv);
93 HRESULT WINAPI ISF_NetworkPlaces_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv);
94 HRESULT WINAPI IDropTargetHelper_Constructor (IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv);
95 HRESULT WINAPI IFileSystemBindData_Constructor(const WIN32_FIND_DATAW *pfd, LPBC *ppV);
96 HRESULT WINAPI IControlPanel_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv);
97 HRESULT WINAPI UnixFolder_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv);
98 HRESULT WINAPI UnixDosFolder_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID *ppv);
99 HRESULT WINAPI FolderShortcut_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID *ppv);
100 HRESULT WINAPI MyDocuments_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID *ppv);
101 HRESULT WINAPI RecycleBin_Constructor(IUnknown * pUnkOuter, REFIID riif, LPVOID *ppv);
102 extern HRESULT CPanel_GetIconLocationW(LPCITEMIDLIST, LPWSTR, UINT, int*);
103 HRESULT WINAPI CPanel_ExtractIconA(LPITEMIDLIST pidl, LPCSTR pszFile, UINT nIconIndex, HICON *phiconLarge, HICON *phiconSmall, UINT nIconSize);
104 HRESULT WINAPI CPanel_ExtractIconW(LPITEMIDLIST pidl, LPCWSTR pszFile, UINT nIconIndex, HICON *phiconLarge, HICON *phiconSmall, UINT nIconSize);
105
106 HRESULT WINAPI IAutoComplete_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv);
107
108 LPEXTRACTICONA IExtractIconA_Constructor(LPCITEMIDLIST);
109 LPEXTRACTICONW IExtractIconW_Constructor(LPCITEMIDLIST);
110
111 /* menu merging */
112 #define MM_ADDSEPARATOR 0x00000001L
113 #define MM_SUBMENUSHAVEIDS 0x00000002L
114 HRESULT WINAPI Shell_MergeMenus (HMENU hmDst, HMENU hmSrc, UINT uInsert, UINT uIDAdjust, UINT uIDAdjustMax, ULONG uFlags);
115
116 /* initialisation for FORMATETC */
117 #define InitFormatEtc(fe, cf, med) \
118 {\
119 (fe).cfFormat=cf;\
120 (fe).dwAspect=DVASPECT_CONTENT;\
121 (fe).ptd=NULL;\
122 (fe).tymed=med;\
123 (fe).lindex=-1;\
124 };
125
126 #define KeyStateToDropEffect(kst)\
127 ((((kst)&(MK_CONTROL|MK_SHIFT))==(MK_CONTROL|MK_SHIFT)) ? DROPEFFECT_LINK :\
128 (((kst)&(MK_CONTROL|MK_SHIFT)) ? DROPEFFECT_COPY :\
129 DROPEFFECT_MOVE))
130
131
132 HGLOBAL RenderHDROP(LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
133 HGLOBAL RenderSHELLIDLIST (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
134 HGLOBAL RenderFILENAMEA (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
135 HGLOBAL RenderFILENAMEW (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
136
137 /* Change Notification */
138 void InitChangeNotifications(void);
139 void FreeChangeNotifications(void);
140
141 /* file operation */
142 #define ASK_DELETE_FILE 1
143 #define ASK_DELETE_FOLDER 2
144 #define ASK_DELETE_MULTIPLE_ITEM 3
145 #define ASK_CREATE_FOLDER 4
146 #define ASK_OVERWRITE_FILE 5
147 #define ASK_DELETE_SELECTED 6
148 #define ASK_TRASH_FILE 7
149 #define ASK_TRASH_FOLDER 8
150 #define ASK_TRASH_MULTIPLE_ITEM 9
151 #define ASK_CANT_TRASH_ITEM 10
152 #define ASK_OVERWRITE_FOLDER 11
153
154 BOOL SHELL_ConfirmYesNoW(HWND hWnd, int nKindOfDialog, LPCWSTR szDir);
155
156 /* 16-bit functions */
157 void WINAPI DragAcceptFiles16(HWND16 hWnd, BOOL16 b);
158 UINT16 WINAPI DragQueryFile16(HDROP16 hDrop, WORD wFile, LPSTR lpszFile, WORD wLength);
159 void WINAPI DragFinish16(HDROP16 h);
160 BOOL16 WINAPI DragQueryPoint16(HDROP16 hDrop, POINT16 *p);
161 HINSTANCE16 WINAPI ShellExecute16(HWND16,LPCSTR,LPCSTR,LPCSTR,LPCSTR,INT16);
162 HICON16 WINAPI ExtractIcon16(HINSTANCE16,LPCSTR,UINT16);
163 HICON16 WINAPI ExtractAssociatedIcon16(HINSTANCE16,LPSTR,LPWORD);
164 HICON16 WINAPI ExtractIconEx16 ( LPCSTR, INT16, HICON16 *, HICON16 *, UINT16 );
165 HINSTANCE16 WINAPI FindExecutable16(LPCSTR,LPCSTR,LPSTR);
166 HGLOBAL16 WINAPI InternalExtractIcon16(HINSTANCE16,LPCSTR,UINT16,WORD);
167 BOOL16 WINAPI ShellAbout16(HWND16,LPCSTR,LPCSTR,HICON16);
168 BOOL16 WINAPI AboutDlgProc16(HWND16,UINT16,WPARAM16,LPARAM);
169
170 static inline BOOL SHELL_OsIsUnicode(void)
171 {
172 /* if high-bit of version is 0, we are emulating NT */
173 return !(GetVersion() & 0x80000000);
174 }
175
176 #define __SHFreeAndNil(ptr) \
177 {\
178 SHFree(*ptr); \
179 *ptr = NULL; \
180 };
181 static inline void __SHCloneStrA(char ** target,const char * source)
182 {
183 *target = SHAlloc(strlen(source)+1);
184 strcpy(*target, source);
185 }
186
187 static inline void __SHCloneStrWtoA(char ** target, const WCHAR * source)
188 {
189 int len = WideCharToMultiByte(CP_ACP, 0, source, -1, NULL, 0, NULL, NULL);
190 *target = SHAlloc(len);
191 WideCharToMultiByte(CP_ACP, 0, source, -1, *target, len, NULL, NULL);
192 }
193
194 static inline void __SHCloneStrW(WCHAR ** target, const WCHAR * source)
195 {
196 *target = SHAlloc( (lstrlenW(source)+1) * sizeof(WCHAR) );
197 lstrcpyW(*target, source);
198 }
199
200 static inline WCHAR * __SHCloneStrAtoW(WCHAR ** target, const char * source)
201 {
202 int len = MultiByteToWideChar(CP_ACP, 0, source, -1, NULL, 0);
203 *target = SHAlloc(len*sizeof(WCHAR));
204 MultiByteToWideChar(CP_ACP, 0, source, -1, *target, len);
205 return *target;
206 }
207
208 /* handle conversions */
209 #define HICON_16(h32) (LOWORD(h32))
210 #define HICON_32(h16) ((HICON)(ULONG_PTR)(h16))
211 #define HINSTANCE_32(h16) ((HINSTANCE)(ULONG_PTR)(h16))
212 #define HINSTANCE_16(h32) (LOWORD(h32))
213
214 typedef UINT_PTR (*SHELL_ExecuteW32)(const WCHAR *lpCmd, WCHAR *env, BOOL shWait,
215 const SHELLEXECUTEINFOW *sei, LPSHELLEXECUTEINFOW sei_out);
216
217 BOOL SHELL_execute(LPSHELLEXECUTEINFOW sei, SHELL_ExecuteW32 execfunc);
218
219 extern WCHAR swShell32Name[MAX_PATH];
220
221 BOOL UNIXFS_is_rooted_at_desktop(void);
222 extern const GUID CLSID_UnixFolder;
223 extern const GUID CLSID_UnixDosFolder;
224
225 /* Default shell folder value registration */
226 HRESULT SHELL_RegisterShellFolders(void);
227
228 /* Detect Shell Links */
229 BOOL SHELL_IsShortcut(LPCITEMIDLIST);
230
231 #endif
232
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