mirror of
https://github.com/reactos/wine.git
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121 lines
3.4 KiB
C
121 lines
3.4 KiB
C
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/*
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* OLE2 library - 16 bit only interfaces
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*
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* Copyright 1995 Martin von Loewis
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* Copyright 1999 Francis Beaudet
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* Copyright 1999 Noel Borthwick
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "config.h"
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#include <assert.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#define NONAMELESSUNION
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#define NONAMELESSSTRUCT
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#include "commctrl.h"
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#include "ole2.h"
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#include "ole2ver.h"
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#include "windef.h"
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#include "winbase.h"
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#include "winerror.h"
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#include "winuser.h"
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#include "winreg.h"
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#include "wownt32.h"
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#include "wine/winbase16.h"
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#include "wine/wingdi16.h"
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#include "wine/winuser16.h"
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#include "ole32_main.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(ole);
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WINE_DECLARE_DEBUG_CHANNEL(accel);
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#define HICON_16(h32) (LOWORD(h32))
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#define HICON_32(h16) ((HICON)(ULONG_PTR)(h16))
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#define HINSTANCE_32(h16) ((HINSTANCE)(ULONG_PTR)(h16))
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/***********************************************************************
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* RegisterDragDrop (OLE2.35)
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*/
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HRESULT WINAPI RegisterDragDrop16(
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HWND16 hwnd,
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LPDROPTARGET pDropTarget
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) {
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FIXME("(0x%04x,%p),stub!\n",hwnd,pDropTarget);
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return S_OK;
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}
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/***********************************************************************
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* RevokeDragDrop (OLE2.36)
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*/
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HRESULT WINAPI RevokeDragDrop16(
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HWND16 hwnd
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) {
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FIXME("(0x%04x),stub!\n",hwnd);
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return S_OK;
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}
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/******************************************************************************
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* OleMetaFilePictFromIconAndLabel (OLE2.56)
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*
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* Returns a global memory handle to a metafile which contains the icon and
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* label given.
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* I guess the result of that should look somehow like desktop icons.
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* If no hIcon is given, we load the icon via lpszSourceFile and iIconIndex.
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* This code might be wrong at some places.
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*/
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HGLOBAL16 WINAPI OleMetaFilePictFromIconAndLabel16(
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HICON16 hIcon,
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LPCOLESTR16 lpszLabel,
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LPCOLESTR16 lpszSourceFile,
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UINT16 iIconIndex
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) {
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METAFILEPICT16 *mf;
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HGLOBAL16 hmf;
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HDC hdc;
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FIXME("(%04x, '%s', '%s', %d): incorrect metrics, please try to correct them !\n\n\n", hIcon, lpszLabel, lpszSourceFile, iIconIndex);
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if (!hIcon) {
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if (lpszSourceFile) {
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HINSTANCE16 hInstance = LoadLibrary16(lpszSourceFile);
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/* load the icon at index from lpszSourceFile */
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hIcon = HICON_16(LoadIconA(HINSTANCE_32(hInstance), (LPCSTR)(DWORD)iIconIndex));
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FreeLibrary16(hInstance);
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} else
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return 0;
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}
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hdc = CreateMetaFileA(NULL);
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DrawIcon(hdc, 0, 0, HICON_32(hIcon)); /* FIXME */
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TextOutA(hdc, 0, 0, lpszLabel, 1); /* FIXME */
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hmf = GlobalAlloc16(0, sizeof(METAFILEPICT16));
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mf = (METAFILEPICT16 *)GlobalLock16(hmf);
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mf->mm = MM_ANISOTROPIC;
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mf->xExt = 20; /* FIXME: bogus */
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mf->yExt = 20; /* dito */
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mf->hMF = CloseMetaFile16(HDC_16(hdc));
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return hmf;
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}
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