dlls/riched20/richole.c

   1 /*
   2  * RichEdit GUIDs and OLE interface
   3  *
   4  * Copyright 2004 by Krzysztof Foltman
   5  * Copyright 2004 Aric Stewart
   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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21
  22 #include <stdarg.h>
  23
  24 #define NONAMELESSUNION
  25 #define NONAMELESSSTRUCT
  26 #define COBJMACROS
  27
  28 #include "windef.h"
  29 #include "winbase.h"
  30 #include "wingdi.h"
  31 #include "winuser.h"
  32 #include "ole2.h"
  33 #include "richole.h"
  34 #include "wine/debug.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(richedit);
  37
  38 typedef struct IRichEditOleImpl {
  39     IRichEditOleVtbl *lpVtbl;
  40     DWORD ref;
  41 } IRichEditOleImpl;
  42
  43 /* there is no way to be consistent across different sets of headers - mingw, Wine, Win32 SDK*/
  44
  45 /* FIXME: the next 6 lines should be in textserv.h */
  46 #define TEXTSERV_GUID(name, l, w1, w2, b1, b2) \
  47   GUID name = { l, w1, w2, {b1, b2, 0x00, 0xaa, 0x00, 0x6c, 0xad, 0xc5}}
  48
  49 TEXTSERV_GUID(IID_ITextServices, 0x8d33f740, 0xcf58, 0x11ce, 0xa8, 0x9d);
  50 TEXTSERV_GUID(IID_ITextHost, 0xc5bdd8d0, 0xd26e, 0x11ce, 0xa8, 0x9e);
  51 TEXTSERV_GUID(IID_ITextHost2, 0xc5bdd8d0, 0xd26e, 0x11ce, 0xa8, 0x9e);
  52
  53 static HRESULT WINAPI
  54 IRichEditOle_fnQueryInterface(IRichEditOle *me, REFIID riid, LPVOID *ppvObj)
  55 {
  56     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
  57
  58     TRACE("%p %s\n", This, debugstr_guid(riid) );
  59
  60     if (IsEqualGUID(riid, &IID_IUnknown) ||
  61         IsEqualGUID(riid, &IID_IRichEditOle))
  62     {
  63         IRichEditOle_AddRef(me);
  64         *ppvObj = (LPVOID) This;
  65         return S_OK;
  66     }
  67
  68     return E_NOINTERFACE;
  69 }
  70
  71 static ULONG WINAPI
  72 IRichEditOle_fnAddRef(IRichEditOle *me)
  73 {
  74     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
  75     ULONG ref = InterlockedIncrement( &This->ref );
  76
  77     TRACE("%p ref = %lu\n", This, ref);
  78
  79     return ref;
  80 }
  81
  82 static ULONG WINAPI
  83 IRichEditOle_fnRelease(IRichEditOle *me)
  84 {
  85     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
  86     ULONG ref = InterlockedDecrement(&This->ref);
  87
  88     TRACE ("%p ref=%lu\n", This, ref);
  89
  90     if (!ref)
  91     {
  92         TRACE ("Destroying %p\n", This);
  93         HeapFree(GetProcessHeap(),0,This);
  94     }
  95     return ref;
  96 }
  97
  98 static HRESULT WINAPI
  99 IRichEditOle_fnActivateAs(IRichEditOle *me, REFCLSID rclsid, REFCLSID rclsidAs)
 100 {
 101     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 102     FIXME("stub %p\n",This);
 103     return E_NOTIMPL;
 104 }
 105
 106 static HRESULT WINAPI
 107 IRichEditOle_fnContextSensitiveHelp(IRichEditOle *me, BOOL fEnterMode)
 108 {
 109     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 110     FIXME("stub %p\n",This);
 111     return E_NOTIMPL;
 112 }
 113
 114 static HRESULT WINAPI
 115 IRichEditOle_fnConvertObject(IRichEditOle *me, LONG iob,
 116                REFCLSID rclsidNew, LPCSTR lpstrUserTypeNew)
 117 {
 118     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 119     FIXME("stub %p\n",This);
 120     return E_NOTIMPL;
 121 }
 122
 123 static HRESULT WINAPI
 124 IRichEditOle_fnGetClientSite(IRichEditOle *me,
 125                LPOLECLIENTSITE *lplpolesite)
 126 {
 127     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 128     FIXME("stub %p\n",This);
 129     return E_NOTIMPL;
 130 }
 131
 132 static HRESULT WINAPI
 133 IRichEditOle_fnGetClipboardData(IRichEditOle *me, CHARRANGE *lpchrg,
 134                DWORD reco, LPDATAOBJECT *lplpdataobj)
 135 {
 136     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 137     FIXME("stub %p\n",This);
 138     return E_NOTIMPL;
 139 }
 140
 141 static LONG WINAPI IRichEditOle_fnGetLinkCount(IRichEditOle *me)
 142 {
 143     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 144     FIXME("stub %p\n",This);
 145     return E_NOTIMPL;
 146 }
 147
 148 static HRESULT WINAPI
 149 IRichEditOle_fnGetObject(IRichEditOle *me, LONG iob,
 150                REOBJECT *lpreobject, DWORD dwFlags)
 151 {
 152     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 153     FIXME("stub %p\n",This);
 154     return E_NOTIMPL;
 155 }
 156
 157 static LONG WINAPI
 158 IRichEditOle_fnGetObjectCount(IRichEditOle *me)
 159 {
 160     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 161     FIXME("stub %p\n",This);
 162     return E_NOTIMPL;
 163 }
 164
 165 static HRESULT WINAPI
 166 IRichEditOle_fnHandsOffStorage(IRichEditOle *me, LONG iob)
 167 {
 168     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 169     FIXME("stub %p\n",This);
 170     return E_NOTIMPL;
 171 }
 172
 173 static HRESULT WINAPI
 174 IRichEditOle_fnImportDataObject(IRichEditOle *me, LPDATAOBJECT lpdataobj,
 175                CLIPFORMAT cf, HGLOBAL hMetaPict)
 176 {
 177     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 178     FIXME("stub %p\n",This);
 179     return E_NOTIMPL;
 180 }
 181
 182 static HRESULT WINAPI
 183 IRichEditOle_fnInPlaceDeactivate(IRichEditOle *me)
 184 {
 185     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 186     FIXME("stub %p\n",This);
 187     return E_NOTIMPL;
 188 }
 189
 190 static HRESULT WINAPI
 191 IRichEditOle_fnInsertObject(IRichEditOle *me, REOBJECT *lpreobject)
 192 {
 193     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 194     FIXME("stub %p\n",This);
 195     return E_NOTIMPL;
 196 }
 197
 198 static HRESULT WINAPI IRichEditOle_fnSaveCompleted(IRichEditOle *me, LONG iob,
 199                LPSTORAGE lpstg)
 200 {
 201     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 202     FIXME("stub %p\n",This);
 203     return E_NOTIMPL;
 204 }
 205
 206 static HRESULT WINAPI
 207 IRichEditOle_fnSetDvaspect(IRichEditOle *me, LONG iob, DWORD dvaspect)
 208 {
 209     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 210     FIXME("stub %p\n",This);
 211     return E_NOTIMPL;
 212 }
 213
 214 static HRESULT WINAPI IRichEditOle_fnSetHostNames(IRichEditOle *me,
 215                LPCSTR lpstrContainerApp, LPCSTR lpstrContainerObj)
 216 {
 217     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 218     FIXME("stub %p\n",This);
 219     return E_NOTIMPL;
 220 }
 221
 222 static HRESULT WINAPI
 223 IRichEditOle_fnSetLinkAvailable(IRichEditOle *me, LONG iob, BOOL fAvailable)
 224 {
 225     IRichEditOleImpl *This = (IRichEditOleImpl *)me;
 226     FIXME("stub %p\n",This);
 227     return E_NOTIMPL;
 228 }
 229
 230 static IRichEditOleVtbl revt = {
 231     IRichEditOle_fnQueryInterface,
 232     IRichEditOle_fnAddRef,
 233     IRichEditOle_fnRelease,
 234     IRichEditOle_fnGetClientSite,
 235     IRichEditOle_fnGetObjectCount,
 236     IRichEditOle_fnGetLinkCount,
 237     IRichEditOle_fnGetObject,
 238     IRichEditOle_fnInsertObject,
 239     IRichEditOle_fnConvertObject,
 240     IRichEditOle_fnActivateAs,
 241     IRichEditOle_fnSetHostNames,
 242     IRichEditOle_fnSetLinkAvailable,
 243     IRichEditOle_fnSetDvaspect,
 244     IRichEditOle_fnHandsOffStorage,
 245     IRichEditOle_fnSaveCompleted,
 246     IRichEditOle_fnInPlaceDeactivate,
 247     IRichEditOle_fnContextSensitiveHelp,
 248     IRichEditOle_fnGetClipboardData,
 249     IRichEditOle_fnImportDataObject
 250 };
 251
 252 LRESULT CreateIRichEditOle(LPVOID *ppObj)
 253 {
 254     IRichEditOleImpl *reo;
 255
 256     reo = HeapAlloc(GetProcessHeap(), 0, sizeof(IRichEditOleImpl));
 257     if (!reo)
 258         return 0;
 259
 260     reo->lpVtbl = &revt;
 261     reo->ref = 1;
 262     TRACE("Created %p\n",reo);
 263     *ppObj = (LPVOID) reo;
 264
 265     return 1;
 266 }