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Move control panel applet enumeration to cpanelfolder.c.

This commit is contained in:
Juan Lang 2004-04-08 04:37:43 +00:00 committed by Alexandre Julliard
parent db4517010b
commit c00fbafbbf
10 changed files with 283 additions and 245 deletions
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2
dlls/shell32/cpanel.h
View File

@ -20,6 +20,8 @@
#ifndef __WINE_SHELL_CPANEL_H
#define __WINE_SHELL_CPANEL_H
#include "cpl.h"
typedef struct CPlApplet {
struct CPlApplet* next; /* linked list */
HWND hWnd;

219
dlls/shell32/cpanelfolder.c
View File

@ -38,6 +38,8 @@
#include "ole2.h"
#include "shlguid.h"
#include "cpanel.h"
#include "enumidlist.h"
#include "pidl.h"
#include "undocshell.h"
#include "shell32_main.h"
@ -227,6 +229,219 @@ ISF_ControlPanel_fnParseDisplayName(IShellFolder2 * iface,
return hr;
}
static LPITEMIDLIST _ILCreateCPanelApplet(LPCSTR name, LPCSTR displayName,
LPCSTR comment, int iconIdx)
{
PIDLCPanelStruct *p;
LPITEMIDLIST pidl;
PIDLDATA tmp;
int size0 = (char*)&tmp.u.cpanel.szName-(char*)&tmp.u.cpanel;
int size = size0;
int l;
tmp.type = 0;
tmp.u.cpanel.dummy = 0;
tmp.u.cpanel.iconIdx = iconIdx;
l = strlen(name);
size += l+1;
tmp.u.cpanel.offsDispName = l+1;
l = strlen(displayName);
size += l+1;
tmp.u.cpanel.offsComment = tmp.u.cpanel.offsDispName+1+l;
l = strlen(comment);
size += l+1;
pidl = SHAlloc(size+4);
if (!pidl)
return NULL;
pidl->mkid.cb = size+2;
memcpy(pidl->mkid.abID, &tmp, 2+size0);
p = &((PIDLDATA*)pidl->mkid.abID)->u.cpanel;
strcpy(p->szName, name);
strcpy(p->szName+tmp.u.cpanel.offsDispName, displayName);
strcpy(p->szName+tmp.u.cpanel.offsComment, comment);
*(WORD*)((char*)pidl+(size+2)) = 0;
pcheck(pidl);
return pidl;
}
/**************************************************************************
* _ILGetCPanelPointer()
* gets a pointer to the control panel struct stored in the pidl
*/
static PIDLCPanelStruct* _ILGetCPanelPointer(LPCITEMIDLIST pidl)
{
LPPIDLDATA pdata = _ILGetDataPointer(pidl);
if (pdata && pdata->type==0)
return (PIDLCPanelStruct*)&(pdata->u.cpanel);
return NULL;
}
/**************************************************************************
* ISF_ControlPanel_fnEnumObjects
*/
static BOOL SHELL_RegisterCPanelApp(IEnumIDList* list, LPCSTR path)
{
LPITEMIDLIST pidl;
CPlApplet* applet;
CPanel panel;
CPLINFO info;
unsigned i;
int iconIdx;
char displayName[MAX_PATH];
char comment[MAX_PATH];
WCHAR wpath[MAX_PATH];
MultiByteToWideChar(CP_ACP, 0, path, -1, wpath, MAX_PATH);
panel.first = NULL;
applet = Control_LoadApplet(0, wpath, &panel);
if (applet)
{
for(i=0; i<applet->count; ++i)
{
WideCharToMultiByte(CP_ACP, 0, applet->info[i].szName, -1, displayName, MAX_PATH, 0, 0);
WideCharToMultiByte(CP_ACP, 0, applet->info[i].szInfo, -1, comment, MAX_PATH, 0, 0);
applet->proc(0, CPL_INQUIRE, i, (LPARAM)&info);
if (info.idIcon > 0)
iconIdx = -info.idIcon; /* negative icon index instead of icon number */
else
iconIdx = 0;
pidl = _ILCreateCPanelApplet(path, displayName, comment, iconIdx);
if (pidl)
AddToEnumList(list, pidl);
}
Control_UnloadApplet(applet);
}
return TRUE;
}
static int SHELL_RegisterRegistryCPanelApps(IEnumIDList* list, HKEY hkey_root, LPCSTR szRepPath)
{
char name[MAX_PATH];
char value[MAX_PATH];
HKEY hkey;
int cnt = 0;
if (RegOpenKeyA(hkey_root, szRepPath, &hkey) == ERROR_SUCCESS)
{
int idx = 0;
for(;; ++idx)
{
DWORD nameLen = MAX_PATH;
DWORD valueLen = MAX_PATH;
if (RegEnumValueA(hkey, idx, name, &nameLen, NULL, NULL, (LPBYTE)&value, &valueLen) != ERROR_SUCCESS)
break;
if (SHELL_RegisterCPanelApp(list, value))
++cnt;
}
RegCloseKey(hkey);
}
return cnt;
}
static int SHELL_RegisterCPanelFolders(IEnumIDList* list, HKEY hkey_root, LPCSTR szRepPath)
{
char name[MAX_PATH];
HKEY hkey;
int cnt = 0;
if (RegOpenKeyA(hkey_root, szRepPath, &hkey) == ERROR_SUCCESS)
{
int idx = 0;
for(;; ++idx)
{
if (RegEnumKeyA(hkey, idx, name, MAX_PATH) != ERROR_SUCCESS)
break;
if (*name == '{')
{
LPITEMIDLIST pidl = _ILCreateGuidFromStrA(name);
if (pidl && AddToEnumList(list, pidl))
++cnt;
}
}
RegCloseKey(hkey);
}
return cnt;
}
/**************************************************************************
* CreateCPanelEnumList()
*/
static BOOL CreateCPanelEnumList(
IEnumIDList * iface,
DWORD dwFlags)
{
CHAR szPath[MAX_PATH];
WIN32_FIND_DATAA wfd;
HANDLE hFile;
TRACE("(%p)->(flags=0x%08lx) \n",iface,dwFlags);
/* enumerate control panel folders folders */
if (dwFlags & SHCONTF_FOLDERS)
SHELL_RegisterCPanelFolders(iface, HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace");
/* enumerate the control panel applets */
if (dwFlags & SHCONTF_NONFOLDERS)
{
LPSTR p;
GetSystemDirectoryA(szPath, MAX_PATH);
p = PathAddBackslashA(szPath);
strcpy(p, "*.cpl");
TRACE("-- (%p)-> enumerate SHCONTF_NONFOLDERS of %s\n",iface,debugstr_a(szPath));
hFile = FindFirstFileA(szPath, &wfd);
if (hFile != INVALID_HANDLE_VALUE)
{
do
{
if (!(dwFlags & SHCONTF_INCLUDEHIDDEN) && (wfd.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN))
continue;
if (!(wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
strcpy(p, wfd.cFileName);
SHELL_RegisterCPanelApp((IEnumIDList*)iface, szPath);
}
} while(FindNextFileA(hFile, &wfd));
FindClose(hFile);
}
SHELL_RegisterRegistryCPanelApps((IEnumIDList*)iface, HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Control Panel\\Cpls");
SHELL_RegisterRegistryCPanelApps((IEnumIDList*)iface, HKEY_CURRENT_USER, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Control Panel\\Cpls");
}
return TRUE;
}
/**************************************************************************
* ISF_ControlPanel_fnEnumObjects
*/
@ -237,7 +452,9 @@ ISF_ControlPanel_fnEnumObjects(IShellFolder2 * iface, HWND hwndOwner, DWORD dwFl
TRACE("(%p)->(HWND=%p flags=0x%08lx pplist=%p)\n", This, hwndOwner, dwFlags, ppEnumIDList);
*ppEnumIDList = IEnumIDList_Constructor(NULL, dwFlags, EIDL_CPANEL);
*ppEnumIDList = IEnumIDList_Constructor();
if (*ppEnumIDList)
CreateCPanelEnumList(*ppEnumIDList, dwFlags);
TRACE("--(%p)->(new ID List: %p)\n", This, *ppEnumIDList);

191
dlls/shell32/enumidlist.c
View File

@ -29,12 +29,10 @@
#include "shlwapi.h"
#include "winerror.h"
#include "objbase.h"
#include <cpl.h>
#include "pidl.h"
#include "shlguid.h"
#include "shell32_main.h"
#include "cpanel.h"
#include "enumidlist.h"
WINE_DEFAULT_DEBUG_CHANNEL(shell);
@ -60,7 +58,7 @@ static struct ICOM_VTABLE(IEnumIDList) eidlvt;
/**************************************************************************
* AddToEnumList()
*/
static BOOL AddToEnumList(
BOOL AddToEnumList(
IEnumIDList * iface,
LPITEMIDLIST pidl)
{
@ -69,6 +67,10 @@ static BOOL AddToEnumList(
LPENUMLIST pNew;
TRACE("(%p)->(pidl=%p)\n",This,pidl);
if (!iface || !pidl)
return FALSE;
pNew = (LPENUMLIST)SHAlloc(sizeof(ENUMLIST));
if(pNew)
{
@ -170,161 +172,6 @@ static BOOL CreateFolderEnumList(
return TRUE;
}
BOOL SHELL_RegisterCPanelApp(IEnumIDList* list, LPCSTR path)
{
LPITEMIDLIST pidl;
CPlApplet* applet;
CPanel panel;
CPLINFO info;
unsigned i;
int iconIdx;
char displayName[MAX_PATH];
char comment[MAX_PATH];
WCHAR wpath[MAX_PATH];
MultiByteToWideChar(CP_ACP, 0, path, -1, wpath, MAX_PATH);
panel.first = NULL;
applet = Control_LoadApplet(0, wpath, &panel);
if (applet) {
for(i=0; i<applet->count; ++i) {
WideCharToMultiByte(CP_ACP, 0, applet->info[i].szName, -1, displayName, MAX_PATH, 0, 0);
WideCharToMultiByte(CP_ACP, 0, applet->info[i].szInfo, -1, comment, MAX_PATH, 0, 0);
applet->proc(0, CPL_INQUIRE, i, (LPARAM)&info);
if (info.idIcon > 0)
iconIdx = -info.idIcon; /* negative icon index instead of icon number */
else
iconIdx = 0;
pidl = _ILCreateCPanel(path, displayName, comment, iconIdx);
if (pidl)
AddToEnumList(list, pidl);
}
Control_UnloadApplet(applet);
}
return TRUE;
}
int SHELL_RegisterRegistryCPanelApps(IEnumIDList* list, HKEY hkey_root, LPCSTR szRepPath)
{
char name[MAX_PATH];
char value[MAX_PATH];
HKEY hkey;
int cnt = 0;
if (RegOpenKeyA(hkey_root, szRepPath, &hkey) == ERROR_SUCCESS)
{
int idx = 0;
for(;; ++idx)
{
DWORD nameLen = MAX_PATH;
DWORD valueLen = MAX_PATH;
if (RegEnumValueA(hkey, idx, name, &nameLen, NULL, NULL, (LPBYTE)&value, &valueLen) != ERROR_SUCCESS)
break;
if (SHELL_RegisterCPanelApp(list, value))
++cnt;
}
RegCloseKey(hkey);
}
return cnt;
}
int SHELL_RegisterCPanelFolders(IEnumIDList* list, HKEY hkey_root, LPCSTR szRepPath)
{
char name[MAX_PATH];
HKEY hkey;
int cnt = 0;
if (RegOpenKeyA(hkey_root, szRepPath, &hkey) == ERROR_SUCCESS)
{
int idx = 0;
for(;; ++idx)
{
if (RegEnumKeyA(hkey, idx, name, MAX_PATH) != ERROR_SUCCESS)
break;
if (*name == '{') {
LPITEMIDLIST pidl = _ILCreateGuidFromStrA(name);
if (pidl && AddToEnumList(list, pidl))
++cnt;
}
}
RegCloseKey(hkey);
}
return cnt;
}
/**************************************************************************
* CreateCPanelEnumList()
*/
static BOOL CreateCPanelEnumList(
IEnumIDList * iface,
DWORD dwFlags)
{
ICOM_THIS(IEnumIDListImpl,iface);
CHAR szPath[MAX_PATH];
WIN32_FIND_DATAA wfd;
HANDLE hFile;
TRACE("(%p)->(flags=0x%08lx) \n",This,dwFlags);
/* enumerate control panel folders folders */
if (dwFlags & SHCONTF_FOLDERS)
SHELL_RegisterCPanelFolders((IEnumIDList*)This, HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace");
/* enumerate the control panel applets */
if (dwFlags & SHCONTF_NONFOLDERS)
{
LPSTR p;
GetSystemDirectoryA(szPath, MAX_PATH);
p = PathAddBackslashA(szPath);
strcpy(p, "*.cpl");
TRACE("-- (%p)-> enumerate SHCONTF_NONFOLDERS of %s\n",This,debugstr_a(szPath));
hFile = FindFirstFileA(szPath, &wfd);
if (hFile != INVALID_HANDLE_VALUE)
{
do
{
if (!(dwFlags & SHCONTF_INCLUDEHIDDEN) && (wfd.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN))
continue;
if (!(wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
strcpy(p, wfd.cFileName);
SHELL_RegisterCPanelApp((IEnumIDList*)This, szPath);
}
} while(FindNextFileA(hFile, &wfd));
FindClose(hFile);
}
SHELL_RegisterRegistryCPanelApps((IEnumIDList*)This, HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Control Panel\\Cpls");
SHELL_RegisterRegistryCPanelApps((IEnumIDList*)This, HKEY_CURRENT_USER, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Control Panel\\Cpls");
}
return TRUE;
}
/**************************************************************************
* CreateDesktopEnumList()
*/
@ -470,7 +317,22 @@ static BOOL DeleteList(
*
*/
IEnumIDList * IEnumIDList_Constructor(
IEnumIDList * IEnumIDList_Constructor(void)
{
IEnumIDListImpl *lpeidl = (IEnumIDListImpl*)HeapAlloc(GetProcessHeap(),
HEAP_ZERO_MEMORY, sizeof(IEnumIDListImpl));
if (lpeidl)
{
lpeidl->ref = 1;
lpeidl->lpVtbl = &eidlvt;
}
TRACE("-- (%p)->()\n",lpeidl);
return (IEnumIDList*)lpeidl;
}
IEnumIDList * IEnumIDList_BadConstructor(
LPCSTR lpszPath,
DWORD dwFlags,
DWORD dwKind)
@ -480,13 +342,10 @@ IEnumIDList * IEnumIDList_Constructor(
TRACE("()->(%s flags=0x%08lx kind=0x%08lx)\n",debugstr_a(lpszPath),dwFlags, dwKind);
lpeidl = (IEnumIDListImpl*)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IEnumIDListImpl));
lpeidl = (IEnumIDListImpl *)IEnumIDList_Constructor();
if (lpeidl)
{
lpeidl->ref = 1;
lpeidl->lpVtbl = &eidlvt;
switch (dwKind)
{
case EIDL_DESK:
@ -500,10 +359,6 @@ IEnumIDList * IEnumIDList_Constructor(
case EIDL_FILE:
ret = CreateFolderEnumList((IEnumIDList*)lpeidl, lpszPath, dwFlags);
break;
case EIDL_CPANEL:
ret = CreateCPanelEnumList((IEnumIDList*)lpeidl, dwFlags);
break;
}
if(!ret) {

33
dlls/shell32/enumidlist.h Normal file
View File

@ -0,0 +1,33 @@
/*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __ENUMIDLIST_H__
#define __ENUMIDLIST_H__
#include "shlobj.h"
LPENUMIDLIST IEnumIDList_Constructor(void);
BOOL AddToEnumList(IEnumIDList * iface, LPITEMIDLIST pidl);
/* old interface that's going away soon: */
/* kind of enumidlist */
#define EIDL_DESK 0
#define EIDL_MYCOMP 1
#define EIDL_FILE 2
IEnumIDList * IEnumIDList_BadConstructor(LPCSTR lpszPath, DWORD dwFlags,
DWORD dwKind);
#endif /* ndef __ENUMIDLIST_H__ */

57
dlls/shell32/pidl.c
View File

@ -1644,49 +1644,6 @@ LPITEMIDLIST _ILCreateDrive( LPCSTR lpszNew)
return pidlOut;
}
LPITEMIDLIST _ILCreateCPanel(LPCSTR name, LPCSTR displayName, LPCSTR comment, int iconIdx)
{
PIDLCPanelStruct *p;
LPITEMIDLIST pidl;
PIDLDATA tmp;
int size0 = (char*)&tmp.u.cpanel.szName-(char*)&tmp.u.cpanel;
int size = size0;
int l;
tmp.type = 0;
tmp.u.cpanel.dummy = 0;
tmp.u.cpanel.iconIdx = iconIdx;
l = strlen(name);
size += l+1;
tmp.u.cpanel.offsDispName = l+1;
l = strlen(displayName);
size += l+1;
tmp.u.cpanel.offsComment = tmp.u.cpanel.offsDispName+1+l;
l = strlen(comment);
size += l+1;
pidl = SHAlloc(size+4);
if (!pidl)
return NULL;
pidl->mkid.cb = size+2;
memcpy(pidl->mkid.abID, &tmp, 2+size0);
p = &((PIDLDATA*)pidl->mkid.abID)->u.cpanel;
strcpy(p->szName, name);
strcpy(p->szName+tmp.u.cpanel.offsDispName, displayName);
strcpy(p->szName+tmp.u.cpanel.offsComment, comment);
*(WORD*)((char*)pidl+(size+2)) = 0;
pcheck(pidl);
return pidl;
}
/**************************************************************************
* _ILGetDrive()
*
@ -1990,20 +1947,6 @@ REFIID _ILGetGUIDPointer(LPCITEMIDLIST pidl)
return NULL;
}
/**************************************************************************
* _ILGetCPanelPointer()
* gets a pointer to the control panel struct stored in the pidl
*/
PIDLCPanelStruct* _ILGetCPanelPointer(LPCITEMIDLIST pidl)
{
LPPIDLDATA pdata = _ILGetDataPointer(pidl);
if (pdata && pdata->type==0)
return (PIDLCPanelStruct*)&(pdata->u.cpanel);
return NULL;
}
/*************************************************************************
* _ILGetFileDateTime
*

2
dlls/shell32/pidl.h
View File

@ -209,7 +209,6 @@ LPITEMIDLIST _ILCreatePrinters (void);
LPITEMIDLIST _ILCreateNetwork (void);
LPITEMIDLIST _ILCreateBitBucket (void);
LPITEMIDLIST _ILCreateDrive (LPCSTR);
LPITEMIDLIST _ILCreateCPanel (LPCSTR name, LPCSTR displayName, LPCSTR comment, int iconIdx);
/*
* helper functions (getting struct-pointer)
@ -218,7 +217,6 @@ LPPIDLDATA _ILGetDataPointer (LPCITEMIDLIST);
LPSTR _ILGetTextPointer (LPCITEMIDLIST);
LPSTR _ILGetSTextPointer (LPCITEMIDLIST);
REFIID _ILGetGUIDPointer (LPCITEMIDLIST pidl);
PIDLCPanelStruct* _ILGetCPanelPointer (LPCITEMIDLIST pidl);
/*
* debug helper

8
dlls/shell32/shell32_main.h
View File

@ -97,14 +97,6 @@ HRESULT WINAPI CPanel_GetIconLocationW(LPITEMIDLIST pidl, LPWSTR szIconFile, UIN
HRESULT WINAPI CPanel_ExtractIconA(LPITEMIDLIST pidl, LPCSTR pszFile, UINT nIconIndex, HICON *phiconLarge, HICON *phiconSmall, UINT nIconSize);
HRESULT WINAPI CPanel_ExtractIconW(LPITEMIDLIST pidl, LPCWSTR pszFile, UINT nIconIndex, HICON *phiconLarge, HICON *phiconSmall, UINT nIconSize);
/* kind of enumidlist */
#define EIDL_DESK 0
#define EIDL_MYCOMP 1
#define EIDL_FILE 2
#define EIDL_CPANEL 3
LPENUMIDLIST IEnumIDList_Constructor(LPCSTR,DWORD,DWORD);
LPEXTRACTICONA IExtractIconA_Constructor(LPCITEMIDLIST);
LPEXTRACTICONW IExtractIconW_Constructor(LPCITEMIDLIST);
HRESULT CreateStreamOnFile (LPCWSTR pszFilename, DWORD grfMode, IStream ** ppstm);

9
dlls/shell32/shfldr_desktop.c
View File

@ -40,6 +40,7 @@
#include "ole2.h"
#include "shlguid.h"
#include "enumidlist.h"
#include "pidl.h"
#include "undocshell.h"
#include "shell32_main.h"
@ -269,15 +270,11 @@ static HRESULT WINAPI ISF_Desktop_fnEnumObjects (IShellFolder2 * iface,
TRACE ("(%p)->(HWND=%p flags=0x%08lx pplist=%p)\n", This, hwndOwner, dwFlags, ppEnumIDList);
*ppEnumIDList = NULL;
*ppEnumIDList = IEnumIDList_Constructor (NULL, dwFlags, EIDL_DESK);
*ppEnumIDList = IEnumIDList_BadConstructor (NULL, dwFlags, EIDL_DESK);
TRACE ("-- (%p)->(new ID List: %p)\n", This, *ppEnumIDList);
if (!*ppEnumIDList)
return E_OUTOFMEMORY;
return S_OK;
return *ppEnumIDList ? S_OK : E_OUTOFMEMORY;
}
/**************************************************************************

3
dlls/shell32/shfldr_fs.c
View File

@ -40,6 +40,7 @@
#include "ole2.h"
#include "shlguid.h"
#include "enumidlist.h"
#include "pidl.h"
#include "undocshell.h"
#include "shell32_main.h"
@ -391,7 +392,7 @@ IShellFolder_fnEnumObjects (IShellFolder2 * iface, HWND hwndOwner, DWORD dwFlags
TRACE ("(%p)->(HWND=%p flags=0x%08lx pplist=%p)\n", This, hwndOwner, dwFlags, ppEnumIDList);
*ppEnumIDList = IEnumIDList_Constructor (This->sPathTarget, dwFlags, EIDL_FILE);
*ppEnumIDList = IEnumIDList_BadConstructor (This->sPathTarget, dwFlags, EIDL_FILE);
TRACE ("-- (%p)->(new ID List: %p)\n", This, *ppEnumIDList);

4
dlls/shell32/shfldr_mycomp.c
View File

@ -38,7 +38,7 @@
#include "wingdi.h"
#include "pidl.h"
#include "shlguid.h"
#include "enumidlist.h"
#include "undocshell.h"
#include "shell32_main.h"
#include "shresdef.h"
@ -247,7 +247,7 @@ ISF_MyComputer_fnEnumObjects (IShellFolder2 * iface, HWND hwndOwner, DWORD dwFla
TRACE ("(%p)->(HWND=%p flags=0x%08lx pplist=%p)\n", This, hwndOwner, dwFlags, ppEnumIDList);
*ppEnumIDList = IEnumIDList_Constructor (NULL, dwFlags, EIDL_MYCOMP);
*ppEnumIDList = IEnumIDList_BadConstructor (NULL, dwFlags, EIDL_MYCOMP);
TRACE ("-- (%p)->(new ID List: %p)\n", This, *ppEnumIDList);