Sweden-Number/dlls/riched20/richole.c

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/*
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* RichEdit GUIDs and OLE interface
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*
* Copyright 2004 by Krzysztof Foltman
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* Copyright 2004 Aric Stewart
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*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#define NONAMELESSUNION
#define NONAMELESSSTRUCT
#define COBJMACROS
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "ole2.h"
#include "richole.h"
#include "editor.h"
#include "tom.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(richedit);
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/* there is no way to be consistent across different sets of headers - mingw, Wine, Win32 SDK*/
/* FIXME: the next 6 lines should be in textserv.h */
#include "initguid.h"
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#define TEXTSERV_GUID(name, l, w1, w2, b1, b2) \
DEFINE_GUID(name, l, w1, w2, b1, b2, 0x00, 0xaa, 0x00, 0x6c, 0xad, 0xc5)
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TEXTSERV_GUID(IID_ITextServices, 0x8d33f740, 0xcf58, 0x11ce, 0xa8, 0x9d);
TEXTSERV_GUID(IID_ITextHost, 0xc5bdd8d0, 0xd26e, 0x11ce, 0xa8, 0x9e);
TEXTSERV_GUID(IID_ITextHost2, 0xc5bdd8d0, 0xd26e, 0x11ce, 0xa8, 0x9e);
DEFINE_GUID(IID_ITextDocument, 0x8cc497c0, 0xa1df, 0x11ce, 0x80, 0x98, 0x00, 0xaa, 0x00, 0x47, 0xbe, 0x5d);
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typedef struct IRichEditOleImpl {
const IRichEditOleVtbl *lpRichEditOleVtbl;
const ITextDocumentVtbl *lpTextDocumentVtbl;
LONG ref;
ME_TextEditor *editor;
} IRichEditOleImpl;
static inline IRichEditOleImpl *impl_from_IRichEditOle(IRichEditOle *iface)
{
return (IRichEditOleImpl *)((BYTE*)iface - FIELD_OFFSET(IRichEditOleImpl, lpRichEditOleVtbl));
}
static inline IRichEditOleImpl *impl_from_ITextDocument(ITextDocument *iface)
{
return (IRichEditOleImpl *)((BYTE*)iface - FIELD_OFFSET(IRichEditOleImpl, lpTextDocumentVtbl));
}
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static HRESULT WINAPI
IRichEditOle_fnQueryInterface(IRichEditOle *me, REFIID riid, LPVOID *ppvObj)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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TRACE("%p %s\n", This, debugstr_guid(riid) );
*ppvObj = NULL;
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if (IsEqualGUID(riid, &IID_IUnknown) ||
IsEqualGUID(riid, &IID_IRichEditOle))
*ppvObj = &This->lpRichEditOleVtbl;
else if (IsEqualGUID(riid, &IID_ITextDocument))
*ppvObj = &This->lpTextDocumentVtbl;
if (*ppvObj)
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{
IRichEditOle_AddRef(me);
return S_OK;
}
FIXME("%p: unhandled interface %s\n", This, debugstr_guid(riid) );
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return E_NOINTERFACE;
}
static ULONG WINAPI
IRichEditOle_fnAddRef(IRichEditOle *me)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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ULONG ref = InterlockedIncrement( &This->ref );
TRACE("%p ref = %u\n", This, ref);
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return ref;
}
static ULONG WINAPI
IRichEditOle_fnRelease(IRichEditOle *me)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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ULONG ref = InterlockedDecrement(&This->ref);
TRACE ("%p ref=%u\n", This, ref);
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if (!ref)
{
TRACE ("Destroying %p\n", This);
heap_free(This);
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}
return ref;
}
static HRESULT WINAPI
IRichEditOle_fnActivateAs(IRichEditOle *me, REFCLSID rclsid, REFCLSID rclsidAs)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnContextSensitiveHelp(IRichEditOle *me, BOOL fEnterMode)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnConvertObject(IRichEditOle *me, LONG iob,
REFCLSID rclsidNew, LPCSTR lpstrUserTypeNew)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnGetClientSite(IRichEditOle *me,
LPOLECLIENTSITE *lplpolesite)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnGetClipboardData(IRichEditOle *me, CHARRANGE *lpchrg,
DWORD reco, LPDATAOBJECT *lplpdataobj)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
CHARRANGE tmpchrg;
TRACE("(%p,%p,%d)\n",This, lpchrg, reco);
if(!lplpdataobj)
return E_INVALIDARG;
if(!lpchrg) {
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ME_GetSelection(This->editor, &tmpchrg.cpMin, &tmpchrg.cpMax);
lpchrg = &tmpchrg;
}
return ME_GetDataObject(This->editor, lpchrg, lplpdataobj);
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}
static LONG WINAPI IRichEditOle_fnGetLinkCount(IRichEditOle *me)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnGetObject(IRichEditOle *me, LONG iob,
REOBJECT *lpreobject, DWORD dwFlags)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static LONG WINAPI
IRichEditOle_fnGetObjectCount(IRichEditOle *me)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnHandsOffStorage(IRichEditOle *me, LONG iob)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnImportDataObject(IRichEditOle *me, LPDATAOBJECT lpdataobj,
CLIPFORMAT cf, HGLOBAL hMetaPict)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnInPlaceDeactivate(IRichEditOle *me)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnInsertObject(IRichEditOle *me, REOBJECT *reo)
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{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
TRACE("(%p,%p)\n", This, reo);
if (reo->cbStruct < sizeof(*reo)) return STG_E_INVALIDPARAMETER;
if (reo->poleobj) IOleObject_AddRef(reo->poleobj);
if (reo->pstg) IStorage_AddRef(reo->pstg);
if (reo->polesite) IOleClientSite_AddRef(reo->polesite);
ME_InsertOLEFromCursor(This->editor, reo, 0);
return S_OK;
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}
static HRESULT WINAPI IRichEditOle_fnSaveCompleted(IRichEditOle *me, LONG iob,
LPSTORAGE lpstg)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnSetDvaspect(IRichEditOle *me, LONG iob, DWORD dvaspect)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI IRichEditOle_fnSetHostNames(IRichEditOle *me,
LPCSTR lpstrContainerApp, LPCSTR lpstrContainerObj)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
FIXME("stub %p %s %s\n",This, lpstrContainerApp, lpstrContainerObj);
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return E_NOTIMPL;
}
static HRESULT WINAPI
IRichEditOle_fnSetLinkAvailable(IRichEditOle *me, LONG iob, BOOL fAvailable)
{
IRichEditOleImpl *This = impl_from_IRichEditOle(me);
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FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static const IRichEditOleVtbl revt = {
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IRichEditOle_fnQueryInterface,
IRichEditOle_fnAddRef,
IRichEditOle_fnRelease,
IRichEditOle_fnGetClientSite,
IRichEditOle_fnGetObjectCount,
IRichEditOle_fnGetLinkCount,
IRichEditOle_fnGetObject,
IRichEditOle_fnInsertObject,
IRichEditOle_fnConvertObject,
IRichEditOle_fnActivateAs,
IRichEditOle_fnSetHostNames,
IRichEditOle_fnSetLinkAvailable,
IRichEditOle_fnSetDvaspect,
IRichEditOle_fnHandsOffStorage,
IRichEditOle_fnSaveCompleted,
IRichEditOle_fnInPlaceDeactivate,
IRichEditOle_fnContextSensitiveHelp,
IRichEditOle_fnGetClipboardData,
IRichEditOle_fnImportDataObject
};
static HRESULT WINAPI
ITextDocument_fnQueryInterface(ITextDocument* me, REFIID riid,
void** ppvObject)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
return IRichEditOle_fnQueryInterface((IRichEditOle*)&This->lpRichEditOleVtbl,
riid, ppvObject);
}
static ULONG WINAPI
ITextDocument_fnAddRef(ITextDocument* me)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
return IRichEditOle_fnAddRef((IRichEditOle*)&This->lpRichEditOleVtbl);
}
static ULONG WINAPI
ITextDocument_fnRelease(ITextDocument* me)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
return IRichEditOle_fnRelease((IRichEditOle*)&This->lpRichEditOleVtbl);
}
static HRESULT WINAPI
ITextDocument_fnGetTypeInfoCount(ITextDocument* me,
UINT* pctinfo)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnGetTypeInfo(ITextDocument* me, UINT iTInfo, LCID lcid,
ITypeInfo** ppTInfo)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnGetIDsOfNames(ITextDocument* me, REFIID riid,
LPOLESTR* rgszNames, UINT cNames, LCID lcid, DISPID* rgDispId)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnInvoke(ITextDocument* me, DISPID dispIdMember,
REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS* pDispParams,
VARIANT* pVarResult, EXCEPINFO* pExcepInfo, UINT* puArgErr)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnGetName(ITextDocument* me, BSTR* pName)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnGetSelection(ITextDocument* me, ITextSelection** ppSel)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnGetStoryCount(ITextDocument* me, long* pCount)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnGetStoryRanges(ITextDocument* me,
ITextStoryRanges** ppStories)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnGetSaved(ITextDocument* me, long* pValue)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnSetSaved(ITextDocument* me, long Value)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnGetDefaultTabStop(ITextDocument* me, float* pValue)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnSetDefaultTabStop(ITextDocument* me, float Value)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnNew(ITextDocument* me)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnOpen(ITextDocument* me, VARIANT* pVar, long Flags,
long CodePage)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnSave(ITextDocument* me, VARIANT* pVar, long Flags,
long CodePage)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnFreeze(ITextDocument* me, long* pCount)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnUnfreeze(ITextDocument* me, long* pCount)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnBeginEditCollection(ITextDocument* me)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnEndEditCollection(ITextDocument* me)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnUndo(ITextDocument* me, long Count, long* prop)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnRedo(ITextDocument* me, long Count, long* prop)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnRange(ITextDocument* me, long cp1, long cp2,
ITextRange** ppRange)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI
ITextDocument_fnRangeFromPoint(ITextDocument* me, long x, long y,
ITextRange** ppRange)
{
IRichEditOleImpl *This = impl_from_ITextDocument(me);
FIXME("stub %p\n",This);
return E_NOTIMPL;
}
static const ITextDocumentVtbl tdvt = {
ITextDocument_fnQueryInterface,
ITextDocument_fnAddRef,
ITextDocument_fnRelease,
ITextDocument_fnGetTypeInfoCount,
ITextDocument_fnGetTypeInfo,
ITextDocument_fnGetIDsOfNames,
ITextDocument_fnInvoke,
ITextDocument_fnGetName,
ITextDocument_fnGetSelection,
ITextDocument_fnGetStoryCount,
ITextDocument_fnGetStoryRanges,
ITextDocument_fnGetSaved,
ITextDocument_fnSetSaved,
ITextDocument_fnGetDefaultTabStop,
ITextDocument_fnSetDefaultTabStop,
ITextDocument_fnNew,
ITextDocument_fnOpen,
ITextDocument_fnSave,
ITextDocument_fnFreeze,
ITextDocument_fnUnfreeze,
ITextDocument_fnBeginEditCollection,
ITextDocument_fnEndEditCollection,
ITextDocument_fnUndo,
ITextDocument_fnRedo,
ITextDocument_fnRange,
ITextDocument_fnRangeFromPoint
};
LRESULT CreateIRichEditOle(ME_TextEditor *editor, LPVOID *ppObj)
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{
IRichEditOleImpl *reo;
reo = heap_alloc(sizeof(IRichEditOleImpl));
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if (!reo)
return 0;
reo->lpRichEditOleVtbl = &revt;
reo->lpTextDocumentVtbl = &tdvt;
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reo->ref = 1;
reo->editor = editor;
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TRACE("Created %p\n",reo);
*ppObj = (LPVOID) reo;
return 1;
}
static void convert_sizel(ME_Context *c, const SIZEL* szl, SIZE* sz)
{
/* sizel is in .01 millimeters, sz in pixels */
sz->cx = MulDiv(szl->cx, c->dpi.cx, 2540);
sz->cy = MulDiv(szl->cy, c->dpi.cy, 2540);
}
/******************************************************************************
* ME_GetOLEObjectSize
*
* Sets run extent for OLE objects.
*/
void ME_GetOLEObjectSize(ME_Context *c, ME_Run *run, SIZE *pSize)
{
IDataObject* ido;
FORMATETC fmt;
STGMEDIUM stgm;
DIBSECTION dibsect;
ENHMETAHEADER emh;
assert(run->nFlags & MERF_GRAPHICS);
assert(run->ole_obj);
if (run->ole_obj->sizel.cx != 0 || run->ole_obj->sizel.cy != 0)
{
convert_sizel(c, &run->ole_obj->sizel, pSize);
return;
}
IOleObject_QueryInterface(run->ole_obj->poleobj, &IID_IDataObject, (void**)&ido);
fmt.cfFormat = CF_BITMAP;
fmt.ptd = NULL;
fmt.dwAspect = DVASPECT_CONTENT;
fmt.lindex = -1;
fmt.tymed = TYMED_GDI;
if (IDataObject_GetData(ido, &fmt, &stgm) != S_OK)
{
fmt.cfFormat = CF_ENHMETAFILE;
fmt.tymed = TYMED_ENHMF;
if (IDataObject_GetData(ido, &fmt, &stgm) != S_OK)
{
FIXME("unsupported format\n");
pSize->cx = pSize->cy = 0;
IDataObject_Release(ido);
return;
}
}
switch (stgm.tymed)
{
case TYMED_GDI:
GetObjectW(stgm.u.hBitmap, sizeof(dibsect), &dibsect);
pSize->cx = dibsect.dsBm.bmWidth;
pSize->cy = dibsect.dsBm.bmHeight;
if (!stgm.pUnkForRelease) DeleteObject(stgm.u.hBitmap);
break;
case TYMED_ENHMF:
GetEnhMetaFileHeader(stgm.u.hEnhMetaFile, sizeof(emh), &emh);
pSize->cx = emh.rclBounds.right - emh.rclBounds.left;
pSize->cy = emh.rclBounds.bottom - emh.rclBounds.top;
if (!stgm.pUnkForRelease) DeleteEnhMetaFile(stgm.u.hEnhMetaFile);
break;
default:
FIXME("Unsupported tymed %d\n", stgm.tymed);
break;
}
IDataObject_Release(ido);
if (c->editor->nZoomNumerator != 0)
{
pSize->cx = MulDiv(pSize->cx, c->editor->nZoomNumerator, c->editor->nZoomDenominator);
pSize->cy = MulDiv(pSize->cy, c->editor->nZoomNumerator, c->editor->nZoomDenominator);
}
}
void ME_DrawOLE(ME_Context *c, int x, int y, ME_Run *run,
ME_Paragraph *para, BOOL selected)
{
IDataObject* ido;
FORMATETC fmt;
STGMEDIUM stgm;
DIBSECTION dibsect;
ENHMETAHEADER emh;
HDC hMemDC;
SIZE sz;
BOOL has_size;
assert(run->nFlags & MERF_GRAPHICS);
assert(run->ole_obj);
if (IOleObject_QueryInterface(run->ole_obj->poleobj, &IID_IDataObject, (void**)&ido) != S_OK)
{
FIXME("Couldn't get interface\n");
return;
}
has_size = run->ole_obj->sizel.cx != 0 || run->ole_obj->sizel.cy != 0;
fmt.cfFormat = CF_BITMAP;
fmt.ptd = NULL;
fmt.dwAspect = DVASPECT_CONTENT;
fmt.lindex = -1;
fmt.tymed = TYMED_GDI;
if (IDataObject_GetData(ido, &fmt, &stgm) != S_OK)
{
fmt.cfFormat = CF_ENHMETAFILE;
fmt.tymed = TYMED_ENHMF;
if (IDataObject_GetData(ido, &fmt, &stgm) != S_OK)
{
FIXME("Couldn't get storage medium\n");
IDataObject_Release(ido);
return;
}
}
switch (stgm.tymed)
{
case TYMED_GDI:
GetObjectW(stgm.u.hBitmap, sizeof(dibsect), &dibsect);
hMemDC = CreateCompatibleDC(c->hDC);
SelectObject(hMemDC, stgm.u.hBitmap);
if (!has_size && c->editor->nZoomNumerator == 0)
{
sz.cx = dibsect.dsBm.bmWidth;
sz.cy = dibsect.dsBm.bmHeight;
BitBlt(c->hDC, x, y - dibsect.dsBm.bmHeight,
dibsect.dsBm.bmWidth, dibsect.dsBm.bmHeight,
hMemDC, 0, 0, SRCCOPY);
}
else
{
if (has_size)
{
convert_sizel(c, &run->ole_obj->sizel, &sz);
}
else
{
sz.cy = MulDiv(dibsect.dsBm.bmWidth,
c->editor->nZoomNumerator, c->editor->nZoomDenominator);
sz.cx = MulDiv(dibsect.dsBm.bmHeight,
c->editor->nZoomNumerator, c->editor->nZoomDenominator);
}
StretchBlt(c->hDC, x, y - sz.cy, sz.cx, sz.cy,
hMemDC, 0, 0, dibsect.dsBm.bmWidth, dibsect.dsBm.bmHeight, SRCCOPY);
}
if (!stgm.pUnkForRelease) DeleteObject(stgm.u.hBitmap);
break;
case TYMED_ENHMF:
GetEnhMetaFileHeader(stgm.u.hEnhMetaFile, sizeof(emh), &emh);
if (!has_size && c->editor->nZoomNumerator == 0)
{
sz.cy = emh.rclBounds.bottom - emh.rclBounds.top;
sz.cx = emh.rclBounds.right - emh.rclBounds.left;
}
else
{
if (has_size)
{
convert_sizel(c, &run->ole_obj->sizel, &sz);
}
else
{
sz.cy = MulDiv(emh.rclBounds.bottom - emh.rclBounds.top,
c->editor->nZoomNumerator, c->editor->nZoomDenominator);
sz.cx = MulDiv(emh.rclBounds.right - emh.rclBounds.left,
c->editor->nZoomNumerator, c->editor->nZoomDenominator);
}
}
{
RECT rc;
rc.left = x;
rc.top = y - sz.cy;
rc.right = x + sz.cx;
rc.bottom = y;
PlayEnhMetaFile(c->hDC, stgm.u.hEnhMetaFile, &rc);
}
if (!stgm.pUnkForRelease) DeleteEnhMetaFile(stgm.u.hEnhMetaFile);
break;
default:
FIXME("Unsupported tymed %d\n", stgm.tymed);
selected = FALSE;
break;
}
if (selected && !c->editor->bHideSelection)
PatBlt(c->hDC, x, y - sz.cy, sz.cx, sz.cy, DSTINVERT);
IDataObject_Release(ido);
}
void ME_DeleteReObject(REOBJECT* reo)
{
if (reo->poleobj) IOleObject_Release(reo->poleobj);
if (reo->pstg) IStorage_Release(reo->pstg);
if (reo->polesite) IOleClientSite_Release(reo->polesite);
FREE_OBJ(reo);
}
void ME_CopyReObject(REOBJECT* dst, const REOBJECT* src)
{
*dst = *src;
if (dst->poleobj) IOleObject_AddRef(dst->poleobj);
if (dst->pstg) IStorage_AddRef(dst->pstg);
if (dst->polesite) IOleClientSite_AddRef(dst->polesite);
}