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Sweden-Number/dlls/shell32/folders.c

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/*
* Shell Folder stuff (...and all the OLE-Objects of SHELL32.DLL)
*
* Copyright 1997 Marcus Meissner
* Copyright 1998 Juergen Schmied
*
* !!! currently work in progress on all classes !!!
* <contact juergen.schmied@metronet.de, 980801>
*/
#include <ctype.h>
#include <stdlib.h>
#include <string.h>
#include "ole.h"
#include "ole2.h"
#include "debug.h"
#include "compobj.h"
#include "interfaces.h"
#include "shlobj.h"
#include "shell.h"
#include "winerror.h"
#include "winnls.h"
#include "winproc.h"
#include "commctrl.h"
#include "pidl.h"
#include "shell32_main.h"
/******************************************************************************
* foreward declaration
*/
/* IExtractIcon implementation*/
static HRESULT WINAPI IExtractIcon_QueryInterface(LPEXTRACTICON, REFIID, LPVOID *);
static ULONG WINAPI IExtractIcon_AddRef(LPEXTRACTICON);
static ULONG WINAPI IExtractIcon_AddRef(LPEXTRACTICON);
static ULONG WINAPI IExtractIcon_Release(LPEXTRACTICON);
static HRESULT WINAPI IExtractIcon_GetIconLocation(LPEXTRACTICON, UINT32, LPSTR, UINT32, int *, UINT32 *);
static HRESULT WINAPI IExtractIcon_Extract(LPEXTRACTICON, LPCSTR, UINT32, HICON32 *, HICON32 *, UINT32);
/* IShellLink Implementation */
static HRESULT WINAPI IShellLink_QueryInterface(LPSHELLLINK,REFIID,LPVOID*);
static ULONG WINAPI IShellLink_AddRef(LPSHELLLINK);
static ULONG WINAPI IShellLink_Release(LPSHELLLINK);
static HRESULT WINAPI IShellLink_GetPath(LPSHELLLINK, LPSTR,INT32, WIN32_FIND_DATA32A *, DWORD);
static HRESULT WINAPI IShellLink_GetIDList(LPSHELLLINK, LPITEMIDLIST *);
static HRESULT WINAPI IShellLink_SetIDList(LPSHELLLINK, LPCITEMIDLIST);
static HRESULT WINAPI IShellLink_GetDescription(LPSHELLLINK, LPSTR,INT32);
static HRESULT WINAPI IShellLink_SetDescription(LPSHELLLINK, LPCSTR);
static HRESULT WINAPI IShellLink_GetWorkingDirectory(LPSHELLLINK, LPSTR,INT32);
static HRESULT WINAPI IShellLink_SetWorkingDirectory(LPSHELLLINK, LPCSTR);
static HRESULT WINAPI IShellLink_GetArguments(LPSHELLLINK, LPSTR,INT32);
static HRESULT WINAPI IShellLink_SetArguments(LPSHELLLINK, LPCSTR);
static HRESULT WINAPI IShellLink_GetHotkey(LPSHELLLINK, WORD *);
static HRESULT WINAPI IShellLink_SetHotkey(LPSHELLLINK, WORD);
static HRESULT WINAPI IShellLink_GetShowCmd(LPSHELLLINK, INT32 *);
static HRESULT WINAPI IShellLink_SetShowCmd(LPSHELLLINK, INT32);
static HRESULT WINAPI IShellLink_GetIconLocation(LPSHELLLINK, LPSTR,INT32,INT32 *);
static HRESULT WINAPI IShellLink_SetIconLocation(LPSHELLLINK, LPCSTR,INT32);
static HRESULT WINAPI IShellLink_SetRelativePath(LPSHELLLINK, LPCSTR, DWORD);
static HRESULT WINAPI IShellLink_Resolve(LPSHELLLINK, HWND32, DWORD);
static HRESULT WINAPI IShellLink_SetPath(LPSHELLLINK, LPCSTR);
/***********************************************************************
* IExtractIcon implementation
*/
static struct IExtractIcon_VTable eivt =
{ IExtractIcon_QueryInterface,
IExtractIcon_AddRef,
IExtractIcon_Release,
IExtractIcon_GetIconLocation,
IExtractIcon_Extract
};
/**************************************************************************
* IExtractIcon_Constructor
*/
LPEXTRACTICON IExtractIcon_Constructor(LPCITEMIDLIST pidl)
{ LPEXTRACTICON ei;
ei=(LPEXTRACTICON)HeapAlloc(GetProcessHeap(),0,sizeof(IExtractIcon));
ei->ref=1;
ei->lpvtbl=&eivt;
ei->pidl=ILClone(pidl);
TRACE(shell,"(%p)\n",ei);
return ei;
}
/**************************************************************************
* IExtractIcon_QueryInterface
*/
static HRESULT WINAPI IExtractIcon_QueryInterface( LPEXTRACTICON this, REFIID riid, LPVOID *ppvObj)
{ char xriid[50];
WINE_StringFromCLSID((LPCLSID)riid,xriid);
TRACE(shell,"(%p)->(\n\tIID:\t%s,%p)\n",this,xriid,ppvObj);
*ppvObj = NULL;
if(IsEqualIID(riid, &IID_IUnknown)) /*IUnknown*/
{ *ppvObj = this;
}
else if(IsEqualIID(riid, &IID_IExtractIcon)) /*IExtractIcon*/
{ *ppvObj = (IExtractIcon*)this;
}
if(*ppvObj)
{ (*(LPEXTRACTICON*)ppvObj)->lpvtbl->fnAddRef(this);
TRACE(shell,"-- Interface: (%p)->(%p)\n",ppvObj,*ppvObj);
return S_OK;
}
TRACE(shell,"-- Interface: E_NOINTERFACE\n");
return E_NOINTERFACE;
}
/**************************************************************************
* IExtractIcon_AddRef
*/
static ULONG WINAPI IExtractIcon_AddRef(LPEXTRACTICON this)
{ TRACE(shell,"(%p)->(count=%lu)\n",this,(this->ref)+1);
return ++(this->ref);
}
/**************************************************************************
* IExtractIcon_Release
*/
static ULONG WINAPI IExtractIcon_Release(LPEXTRACTICON this)
{ TRACE(shell,"(%p)->()\n",this);
if (!--(this->ref))
{ TRACE(shell," destroying IExtractIcon(%p)\n",this);
SHFree(this->pidl);
HeapFree(GetProcessHeap(),0,this);
return 0;
}
return this->ref;
}
/**************************************************************************
* IExtractIcon_GetIconLocation
* NOTE
* FIXME returns allways the icon no. 3 (closed Folder)
*/
static HRESULT WINAPI IExtractIcon_GetIconLocation(LPEXTRACTICON this, UINT32 uFlags, LPSTR szIconFile, UINT32 cchMax, int * piIndex, UINT32 * pwFlags)
{ FIXME (shell,"(%p) (flags=%u file=%s max=%u %p %p) semi-stub\n", this, uFlags, szIconFile, cchMax, piIndex, pwFlags);
if (!szIconFile)
{ *piIndex = 20;
}
else
{ *piIndex = 3;
}
*pwFlags = GIL_NOTFILENAME;
return NOERROR;
}
/**************************************************************************
* IExtractIcon_Extract
*/
static HRESULT WINAPI IExtractIcon_Extract(LPEXTRACTICON this, LPCSTR pszFile, UINT32 nIconIndex, HICON32 *phiconLarge, HICON32 *phiconSmall, UINT32 nIconSize)
{ FIXME (shell,"(%p) (file=%s index=%u %p %p size=%u) semi-stub\n", this, pszFile, nIconIndex, phiconLarge, phiconSmall, nIconSize);
*phiconLarge = pImageList_GetIcon(ShellBigIconList, nIconIndex, ILD_TRANSPARENT);
*phiconSmall = pImageList_GetIcon(ShellSmallIconList, nIconIndex, ILD_TRANSPARENT);
return S_OK;
}
/**************************************************************************
* IShellLink Implementation
*/
static struct IShellLink_VTable slvt =
{ IShellLink_QueryInterface,
IShellLink_AddRef,
IShellLink_Release,
IShellLink_GetPath,
IShellLink_GetIDList,
IShellLink_SetIDList,
IShellLink_GetDescription,
IShellLink_SetDescription,
IShellLink_GetWorkingDirectory,
IShellLink_SetWorkingDirectory,
IShellLink_GetArguments,
IShellLink_SetArguments,
IShellLink_GetHotkey,
IShellLink_SetHotkey,
IShellLink_GetShowCmd,
IShellLink_SetShowCmd,
IShellLink_GetIconLocation,
IShellLink_SetIconLocation,
IShellLink_SetRelativePath,
IShellLink_Resolve,
IShellLink_SetPath
};
/**************************************************************************
* IShellLink_Constructor
*/
LPSHELLLINK IShellLink_Constructor()
{ LPSHELLLINK sl;
sl = (LPSHELLLINK)HeapAlloc(GetProcessHeap(),0,sizeof(IShellLink));
sl->ref = 1;
sl->lpvtbl = &slvt;
TRACE(shell,"(%p)->()\n",sl);
return sl;
}
/**************************************************************************
* IShellLink::QueryInterface
*/
static HRESULT WINAPI IShellLink_QueryInterface(
LPSHELLLINK this, REFIID riid, LPVOID *ppvObj)
{ char xriid[50];
WINE_StringFromCLSID((LPCLSID)riid,xriid);
TRACE(shell,"(%p)->(\n\tIID:\t%s)\n",this,xriid);
*ppvObj = NULL;
if(IsEqualIID(riid, &IID_IUnknown)) /*IUnknown*/
{ *ppvObj = this;
}
else if(IsEqualIID(riid, &IID_IShellLink)) /*IShellLink*/
{ *ppvObj = (LPSHELLLINK)this;
}
if(*ppvObj)
{ (*(LPSHELLLINK*)ppvObj)->lpvtbl->fnAddRef(this);
TRACE(shell,"-- Interface: (%p)->(%p)\n",ppvObj,*ppvObj);
return S_OK;
}
TRACE(shell,"-- Interface: E_NOINTERFACE\n");
return E_NOINTERFACE;
}
/******************************************************************************
* IShellLink_AddRef
*/
static ULONG WINAPI IShellLink_AddRef(LPSHELLLINK this)
{ TRACE(shell,"(%p)->(count=%lu)\n",this,this->ref);
return ++(this->ref);
}
/******************************************************************************
* IClassFactory_Release
*/
static ULONG WINAPI IShellLink_Release(LPSHELLLINK this)
{ TRACE(shell,"(%p)->(count=%lu)\n",this,this->ref);
if (!--(this->ref))
{ TRACE(shell,"-- destroying IShellLink(%p)\n",this);
HeapFree(GetProcessHeap(),0,this);
return 0;
}
return this->ref;
}
static HRESULT WINAPI IShellLink_GetPath(LPSHELLLINK this, LPSTR pszFile,INT32 cchMaxPath, WIN32_FIND_DATA32A *pfd, DWORD fFlags)
{ FIXME(shell,"(%p)->(pfile=%p len=%u find_data=%p flags=%lu)\n",this, pszFile, cchMaxPath, pfd, fFlags);
strncpy(pszFile,"c:\\foo.bar", cchMaxPath);
return NOERROR;
}
static HRESULT WINAPI IShellLink_GetIDList(LPSHELLLINK this, LPITEMIDLIST * ppidl)
{ FIXME(shell,"(%p)->(ppidl=%p)\n",this, ppidl);
*ppidl = _ILCreateDesktop();
return NOERROR;
}
static HRESULT WINAPI IShellLink_SetIDList(LPSHELLLINK this, LPCITEMIDLIST pidl)
{ FIXME(shell,"(%p)->(pidl=%p)\n",this, pidl);
return NOERROR;
}
static HRESULT WINAPI IShellLink_GetDescription(LPSHELLLINK this, LPSTR pszName,INT32 cchMaxName)
{ FIXME(shell,"(%p)->(%p len=%u)\n",this, pszName, cchMaxName);
strncpy(pszName,"Description, FIXME",cchMaxName);
return NOERROR;
}
static HRESULT WINAPI IShellLink_SetDescription(LPSHELLLINK this, LPCSTR pszName)
{ FIXME(shell,"(%p)->(desc=%s)\n",this, pszName);
return NOERROR;
}
static HRESULT WINAPI IShellLink_GetWorkingDirectory(LPSHELLLINK this, LPSTR pszDir,INT32 cchMaxPath)
{ FIXME(shell,"(%p)->()\n",this);
strncpy(pszDir,"c:\\", cchMaxPath);
return NOERROR;
}
static HRESULT WINAPI IShellLink_SetWorkingDirectory(LPSHELLLINK this, LPCSTR pszDir)
{ FIXME(shell,"(%p)->(dir=%s)\n",this, pszDir);
return NOERROR;
}
static HRESULT WINAPI IShellLink_GetArguments(LPSHELLLINK this, LPSTR pszArgs,INT32 cchMaxPath)
{ FIXME(shell,"(%p)->(%p len=%u)\n",this, pszArgs, cchMaxPath);
strncpy(pszArgs, "", cchMaxPath);
return NOERROR;
}
static HRESULT WINAPI IShellLink_SetArguments(LPSHELLLINK this, LPCSTR pszArgs)
{ FIXME(shell,"(%p)->(args=%s)\n",this, pszArgs);
return NOERROR;
}
static HRESULT WINAPI IShellLink_GetHotkey(LPSHELLLINK this, WORD *pwHotkey)
{ FIXME(shell,"(%p)->(%p)\n",this, pwHotkey);
*pwHotkey=0x0;
return NOERROR;
}
static HRESULT WINAPI IShellLink_SetHotkey(LPSHELLLINK this, WORD wHotkey)
{ FIXME(shell,"(%p)->(hotkey=%x)\n",this, wHotkey);
return NOERROR;
}
static HRESULT WINAPI IShellLink_GetShowCmd(LPSHELLLINK this, INT32 *piShowCmd)
{ FIXME(shell,"(%p)->(%p)\n",this, piShowCmd);
*piShowCmd=0;
return NOERROR;
}
static HRESULT WINAPI IShellLink_SetShowCmd(LPSHELLLINK this, INT32 iShowCmd)
{ FIXME(shell,"(%p)->(showcmd=%x)\n",this, iShowCmd);
return NOERROR;
}
static HRESULT WINAPI IShellLink_GetIconLocation(LPSHELLLINK this, LPSTR pszIconPath,INT32 cchIconPath,INT32 *piIcon)
{ FIXME(shell,"(%p)->(%p len=%u iicon=%p)\n",this, pszIconPath, cchIconPath, piIcon);
strncpy(pszIconPath,"shell32.dll",cchIconPath);
*piIcon=1;
return NOERROR;
}
static HRESULT WINAPI IShellLink_SetIconLocation(LPSHELLLINK this, LPCSTR pszIconPath,INT32 iIcon)
{ FIXME(shell,"(%p)->(path=%s iicon=%u)\n",this, pszIconPath, iIcon);
return NOERROR;
}
static HRESULT WINAPI IShellLink_SetRelativePath(LPSHELLLINK this, LPCSTR pszPathRel, DWORD dwReserved)
{ FIXME(shell,"(%p)->(path=%s %lx)\n",this, pszPathRel, dwReserved);
return NOERROR;
}
static HRESULT WINAPI IShellLink_Resolve(LPSHELLLINK this, HWND32 hwnd, DWORD fFlags)
{ FIXME(shell,"(%p)->(hwnd=%x flags=%lx)\n",this, hwnd, fFlags);
return NOERROR;
}
static HRESULT WINAPI IShellLink_SetPath(LPSHELLLINK this, LPCSTR pszFile)
{ FIXME(shell,"(%p)->(path=%s)\n",this, pszFile);
return NOERROR;
}
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