1998-11-15 14:25:18 +01:00
|
|
|
/*
|
|
|
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* shell icon cache (SIC)
|
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|
|
*
|
2002-03-10 00:29:33 +01:00
|
|
|
* Copyright 1998, 1999 Juergen Schmied
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*
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* This library is free software; you can redistribute it and/or
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|
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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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|
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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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|
|
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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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|
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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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|
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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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1998-11-15 14:25:18 +01:00
|
|
|
*/
|
2002-03-10 00:29:33 +01:00
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|
|
2002-08-17 02:43:16 +02:00
|
|
|
#include "config.h"
|
2003-12-15 20:48:52 +01:00
|
|
|
#include "wine/port.h"
|
2002-08-17 02:43:16 +02:00
|
|
|
|
2003-09-06 01:08:26 +02:00
|
|
|
#include <stdarg.h>
|
1998-11-15 14:25:18 +01:00
|
|
|
#include <string.h>
|
2000-02-10 20:03:02 +01:00
|
|
|
#include <sys/types.h>
|
2002-08-17 02:43:16 +02:00
|
|
|
#ifdef HAVE_UNISTD_H
|
|
|
|
# include <unistd.h>
|
|
|
|
#endif
|
2004-10-07 05:06:48 +02:00
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|
|
|
|
|
|
#define COBJMACROS
|
|
|
|
|
2000-02-10 20:03:02 +01:00
|
|
|
#include "windef.h"
|
2003-09-06 01:08:26 +02:00
|
|
|
#include "winbase.h"
|
2000-02-10 20:03:02 +01:00
|
|
|
#include "wingdi.h"
|
1999-05-22 13:33:23 +02:00
|
|
|
#include "winuser.h"
|
2001-11-06 23:31:19 +01:00
|
|
|
#include "winreg.h"
|
2002-03-10 00:29:33 +01:00
|
|
|
#include "wine/debug.h"
|
1999-04-22 12:11:04 +02:00
|
|
|
|
|
|
|
#include "shellapi.h"
|
2003-09-06 01:08:26 +02:00
|
|
|
#include "objbase.h"
|
2000-08-03 06:19:24 +02:00
|
|
|
#include "shlguid.h"
|
1998-11-15 14:25:18 +01:00
|
|
|
#include "pidl.h"
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|
|
|
#include "shell32_main.h"
|
2001-08-16 20:49:56 +02:00
|
|
|
#include "undocshell.h"
|
2005-05-13 19:48:33 +02:00
|
|
|
#include "shresdef.h"
|
1998-11-15 14:25:18 +01:00
|
|
|
|
2002-03-10 00:29:33 +01:00
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(shell);
|
1998-11-15 14:25:18 +01:00
|
|
|
|
|
|
|
/********************** THE ICON CACHE ********************************/
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|
|
|
|
1998-12-14 18:37:38 +01:00
|
|
|
#define INVALID_INDEX -1
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|
|
|
|
1998-11-15 14:25:18 +01:00
|
|
|
typedef struct
|
2001-07-24 23:45:22 +02:00
|
|
|
{
|
2004-03-22 21:43:07 +01:00
|
|
|
LPWSTR sSourceFile; /* file (not path!) containing the icon */
|
1999-04-11 13:50:41 +02:00
|
|
|
DWORD dwSourceIndex; /* index within the file, if it is a resoure ID it will be negated */
|
1998-11-15 14:25:18 +01:00
|
|
|
DWORD dwListIndex; /* index within the iconlist */
|
1999-04-11 13:50:41 +02:00
|
|
|
DWORD dwFlags; /* GIL_* flags */
|
|
|
|
DWORD dwAccessTime;
|
1998-11-15 14:25:18 +01:00
|
|
|
} SIC_ENTRY, * LPSIC_ENTRY;
|
|
|
|
|
1999-08-15 16:26:30 +02:00
|
|
|
static HDPA sic_hdpa = 0;
|
2003-08-13 01:50:54 +02:00
|
|
|
|
|
|
|
static CRITICAL_SECTION SHELL32_SicCS;
|
|
|
|
static CRITICAL_SECTION_DEBUG critsect_debug =
|
|
|
|
{
|
|
|
|
0, 0, &SHELL32_SicCS,
|
|
|
|
{ &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
|
2005-09-09 12:19:44 +02:00
|
|
|
0, 0, { (DWORD_PTR)(__FILE__ ": SHELL32_SicCS") }
|
2003-08-13 01:50:54 +02:00
|
|
|
};
|
|
|
|
static CRITICAL_SECTION SHELL32_SicCS = { &critsect_debug, -1, 0, 0, 0, 0 };
|
1999-08-15 16:26:30 +02:00
|
|
|
|
1998-11-15 14:25:18 +01:00
|
|
|
/*****************************************************************************
|
2001-11-06 01:45:32 +01:00
|
|
|
* SIC_CompareEntries
|
1999-03-13 18:10:36 +01:00
|
|
|
*
|
|
|
|
* NOTES
|
|
|
|
* Callback for DPA_Search
|
|
|
|
*/
|
2001-11-06 01:45:32 +01:00
|
|
|
static INT CALLBACK SIC_CompareEntries( LPVOID p1, LPVOID p2, LPARAM lparam)
|
2005-05-20 20:58:35 +02:00
|
|
|
{ LPSIC_ENTRY e1 = (LPSIC_ENTRY)p1, e2 = (LPSIC_ENTRY)p2;
|
|
|
|
|
|
|
|
TRACE("%p %p %8lx\n", p1, p2, lparam);
|
|
|
|
|
|
|
|
/* Icons in the cache are keyed by the name of the file they are
|
|
|
|
* loaded from, their resource index and the fact if they have a shortcut
|
|
|
|
* icon overlay or not.
|
|
|
|
*/
|
|
|
|
if (e1->dwSourceIndex != e2->dwSourceIndex || /* first the faster one */
|
|
|
|
(e1->dwFlags & GIL_FORSHORTCUT) != (e2->dwFlags & GIL_FORSHORTCUT))
|
1998-11-15 14:25:18 +01:00
|
|
|
return 1;
|
|
|
|
|
2005-05-20 20:58:35 +02:00
|
|
|
if (strcmpiW(e1->sSourceFile,e2->sSourceFile))
|
1998-11-15 14:25:18 +01:00
|
|
|
return 1;
|
|
|
|
|
2002-06-01 01:06:46 +02:00
|
|
|
return 0;
|
1998-11-15 14:25:18 +01:00
|
|
|
}
|
2005-05-13 19:48:33 +02:00
|
|
|
|
|
|
|
/*****************************************************************************
|
|
|
|
* SIC_OverlayShortcutImage [internal]
|
|
|
|
*
|
|
|
|
* NOTES
|
|
|
|
* Creates a new icon as a copy of the passed-in icon, overlayed with a
|
|
|
|
* shortcut image.
|
|
|
|
*/
|
|
|
|
static HICON SIC_OverlayShortcutImage(HICON SourceIcon)
|
|
|
|
{ ICONINFO SourceIconInfo, ShortcutIconInfo, TargetIconInfo;
|
|
|
|
HICON ShortcutIcon, TargetIcon;
|
|
|
|
BITMAP SourceBitmapInfo, ShortcutBitmapInfo;
|
|
|
|
HDC SourceDC = NULL,
|
|
|
|
ShortcutDC = NULL,
|
|
|
|
TargetDC = NULL,
|
|
|
|
ScreenDC = NULL;
|
|
|
|
HBITMAP OldSourceBitmap = NULL,
|
|
|
|
OldShortcutBitmap = NULL,
|
|
|
|
OldTargetBitmap = NULL;
|
|
|
|
|
|
|
|
/* Get information about the source icon and shortcut overlay */
|
|
|
|
if (! GetIconInfo(SourceIcon, &SourceIconInfo)
|
|
|
|
|| 0 == GetObjectW(SourceIconInfo.hbmColor, sizeof(BITMAP), &SourceBitmapInfo))
|
|
|
|
{
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
ShortcutIcon = LoadImageW(shell32_hInstance, MAKEINTRESOURCEW(IDI_SHELL_SHORTCUT),
|
|
|
|
IMAGE_ICON, SourceBitmapInfo.bmWidth, SourceBitmapInfo.bmWidth,
|
|
|
|
LR_SHARED);
|
|
|
|
if (NULL == ShortcutIcon
|
|
|
|
|| ! GetIconInfo(ShortcutIcon, &ShortcutIconInfo)
|
|
|
|
|| 0 == GetObjectW(ShortcutIconInfo.hbmColor, sizeof(BITMAP), &ShortcutBitmapInfo))
|
|
|
|
{
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
TargetIconInfo = SourceIconInfo;
|
|
|
|
TargetIconInfo.hbmMask = NULL;
|
|
|
|
TargetIconInfo.hbmColor = NULL;
|
|
|
|
|
|
|
|
/* Setup the source, shortcut and target masks */
|
|
|
|
SourceDC = CreateCompatibleDC(NULL);
|
|
|
|
if (NULL == SourceDC) goto fail;
|
|
|
|
OldSourceBitmap = SelectObject(SourceDC, SourceIconInfo.hbmMask);
|
|
|
|
if (NULL == OldSourceBitmap) goto fail;
|
|
|
|
|
|
|
|
ShortcutDC = CreateCompatibleDC(NULL);
|
|
|
|
if (NULL == ShortcutDC) goto fail;
|
|
|
|
OldShortcutBitmap = SelectObject(ShortcutDC, ShortcutIconInfo.hbmMask);
|
|
|
|
if (NULL == OldShortcutBitmap) goto fail;
|
|
|
|
|
|
|
|
TargetDC = CreateCompatibleDC(NULL);
|
|
|
|
if (NULL == TargetDC) goto fail;
|
|
|
|
TargetIconInfo.hbmMask = CreateCompatibleBitmap(TargetDC, SourceBitmapInfo.bmWidth,
|
|
|
|
SourceBitmapInfo.bmHeight);
|
|
|
|
if (NULL == TargetIconInfo.hbmMask) goto fail;
|
|
|
|
ScreenDC = GetDC(NULL);
|
|
|
|
if (NULL == ScreenDC) goto fail;
|
|
|
|
TargetIconInfo.hbmColor = CreateCompatibleBitmap(ScreenDC, SourceBitmapInfo.bmWidth,
|
|
|
|
SourceBitmapInfo.bmHeight);
|
|
|
|
ReleaseDC(NULL, ScreenDC);
|
|
|
|
if (NULL == TargetIconInfo.hbmColor) goto fail;
|
|
|
|
OldTargetBitmap = SelectObject(TargetDC, TargetIconInfo.hbmMask);
|
|
|
|
if (NULL == OldTargetBitmap) goto fail;
|
|
|
|
|
|
|
|
/* Create the target mask by ANDing the source and shortcut masks */
|
|
|
|
if (! BitBlt(TargetDC, 0, 0, SourceBitmapInfo.bmWidth, SourceBitmapInfo.bmHeight,
|
|
|
|
SourceDC, 0, 0, SRCCOPY) ||
|
|
|
|
! BitBlt(TargetDC, 0, SourceBitmapInfo.bmHeight - ShortcutBitmapInfo.bmHeight,
|
|
|
|
ShortcutBitmapInfo.bmWidth, ShortcutBitmapInfo.bmHeight,
|
|
|
|
ShortcutDC, 0, 0, SRCAND))
|
|
|
|
{
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Setup the source and target xor bitmap */
|
|
|
|
if (NULL == SelectObject(SourceDC, SourceIconInfo.hbmColor) ||
|
|
|
|
NULL == SelectObject(TargetDC, TargetIconInfo.hbmColor))
|
|
|
|
{
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Copy the source xor bitmap to the target and clear out part of it by using
|
|
|
|
the shortcut mask */
|
|
|
|
if (! BitBlt(TargetDC, 0, 0, SourceBitmapInfo.bmWidth, SourceBitmapInfo.bmHeight,
|
|
|
|
SourceDC, 0, 0, SRCCOPY) ||
|
|
|
|
! BitBlt(TargetDC, 0, SourceBitmapInfo.bmHeight - ShortcutBitmapInfo.bmHeight,
|
|
|
|
ShortcutBitmapInfo.bmWidth, ShortcutBitmapInfo.bmHeight,
|
|
|
|
ShortcutDC, 0, 0, SRCAND))
|
|
|
|
{
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (NULL == SelectObject(ShortcutDC, ShortcutIconInfo.hbmColor)) goto fail;
|
|
|
|
|
|
|
|
/* Now put in the shortcut xor mask */
|
|
|
|
if (! BitBlt(TargetDC, 0, SourceBitmapInfo.bmHeight - ShortcutBitmapInfo.bmHeight,
|
|
|
|
ShortcutBitmapInfo.bmWidth, ShortcutBitmapInfo.bmHeight,
|
|
|
|
ShortcutDC, 0, 0, SRCINVERT))
|
|
|
|
{
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Clean up, we're not goto'ing to 'fail' after this so we can be lazy and not set
|
|
|
|
handles to NULL */
|
|
|
|
SelectObject(TargetDC, OldTargetBitmap);
|
|
|
|
DeleteObject(TargetDC);
|
|
|
|
SelectObject(ShortcutDC, OldShortcutBitmap);
|
|
|
|
DeleteObject(ShortcutDC);
|
|
|
|
SelectObject(SourceDC, OldSourceBitmap);
|
|
|
|
DeleteObject(SourceDC);
|
|
|
|
|
|
|
|
/* Create the icon using the bitmaps prepared earlier */
|
|
|
|
TargetIcon = CreateIconIndirect(&TargetIconInfo);
|
|
|
|
|
|
|
|
/* CreateIconIndirect copies the bitmaps, so we can release our bitmaps now */
|
|
|
|
DeleteObject(TargetIconInfo.hbmColor);
|
|
|
|
DeleteObject(TargetIconInfo.hbmMask);
|
|
|
|
|
|
|
|
return TargetIcon;
|
|
|
|
|
|
|
|
fail:
|
|
|
|
/* Clean up scratch resources we created */
|
|
|
|
if (NULL != OldTargetBitmap) SelectObject(TargetDC, OldTargetBitmap);
|
|
|
|
if (NULL != TargetIconInfo.hbmColor) DeleteObject(TargetIconInfo.hbmColor);
|
|
|
|
if (NULL != TargetIconInfo.hbmMask) DeleteObject(TargetIconInfo.hbmMask);
|
|
|
|
if (NULL != TargetDC) DeleteObject(TargetDC);
|
|
|
|
if (NULL != OldShortcutBitmap) SelectObject(ShortcutDC, OldShortcutBitmap);
|
|
|
|
if (NULL != ShortcutDC) DeleteObject(ShortcutDC);
|
|
|
|
if (NULL != OldSourceBitmap) SelectObject(SourceDC, OldSourceBitmap);
|
|
|
|
if (NULL != SourceDC) DeleteObject(SourceDC);
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
1998-11-15 14:25:18 +01:00
|
|
|
/*****************************************************************************
|
1999-03-13 18:10:36 +01:00
|
|
|
* SIC_IconAppend [internal]
|
|
|
|
*
|
|
|
|
* NOTES
|
2003-11-29 00:10:19 +01:00
|
|
|
* appends an icon pair to the end of the cache
|
1999-03-13 18:10:36 +01:00
|
|
|
*/
|
2005-05-13 19:48:33 +02:00
|
|
|
static INT SIC_IconAppend (LPCWSTR sSourceFile, INT dwSourceIndex, HICON hSmallIcon, HICON hBigIcon, DWORD dwFlags)
|
1998-11-15 14:25:18 +01:00
|
|
|
{ LPSIC_ENTRY lpsice;
|
1999-08-15 16:26:30 +02:00
|
|
|
INT ret, index, index1;
|
2004-03-22 21:43:07 +01:00
|
|
|
WCHAR path[MAX_PATH];
|
|
|
|
TRACE("%s %i %p %p\n", debugstr_w(sSourceFile), dwSourceIndex, hSmallIcon ,hBigIcon);
|
1998-11-15 14:25:18 +01:00
|
|
|
|
|
|
|
lpsice = (LPSIC_ENTRY) SHAlloc (sizeof (SIC_ENTRY));
|
|
|
|
|
2005-05-13 19:48:33 +02:00
|
|
|
GetFullPathNameW(sSourceFile, MAX_PATH, path, NULL);
|
2004-03-22 21:43:07 +01:00
|
|
|
lpsice->sSourceFile = HeapAlloc( GetProcessHeap(), 0, (strlenW(path)+1)*sizeof(WCHAR) );
|
|
|
|
strcpyW( lpsice->sSourceFile, path );
|
2001-07-24 23:45:22 +02:00
|
|
|
|
1998-11-15 14:25:18 +01:00
|
|
|
lpsice->dwSourceIndex = dwSourceIndex;
|
2005-05-13 19:48:33 +02:00
|
|
|
lpsice->dwFlags = dwFlags;
|
2002-06-01 01:06:46 +02:00
|
|
|
|
1999-08-15 16:26:30 +02:00
|
|
|
EnterCriticalSection(&SHELL32_SicCS);
|
|
|
|
|
2002-07-29 02:24:58 +02:00
|
|
|
index = DPA_InsertPtr(sic_hdpa, 0x7fff, lpsice);
|
1998-12-14 18:37:38 +01:00
|
|
|
if ( INVALID_INDEX == index )
|
1999-08-15 16:26:30 +02:00
|
|
|
{
|
2003-11-29 00:10:19 +01:00
|
|
|
HeapFree(GetProcessHeap(), 0, lpsice->sSourceFile);
|
1999-08-15 16:26:30 +02:00
|
|
|
SHFree(lpsice);
|
|
|
|
ret = INVALID_INDEX;
|
1999-03-13 18:10:36 +01:00
|
|
|
}
|
1999-08-15 16:26:30 +02:00
|
|
|
else
|
|
|
|
{
|
2001-01-17 23:05:24 +01:00
|
|
|
index = ImageList_AddIcon (ShellSmallIconList, hSmallIcon);
|
|
|
|
index1= ImageList_AddIcon (ShellBigIconList, hBigIcon);
|
1998-11-15 14:25:18 +01:00
|
|
|
|
1999-08-15 16:26:30 +02:00
|
|
|
if (index!=index1)
|
|
|
|
{
|
|
|
|
FIXME("iconlists out of sync 0x%x 0x%x\n", index, index1);
|
|
|
|
}
|
|
|
|
lpsice->dwListIndex = index;
|
|
|
|
ret = lpsice->dwListIndex;
|
1998-12-14 18:37:38 +01:00
|
|
|
}
|
1999-08-15 16:26:30 +02:00
|
|
|
|
|
|
|
LeaveCriticalSection(&SHELL32_SicCS);
|
2002-06-01 01:06:46 +02:00
|
|
|
return ret;
|
1998-11-15 14:25:18 +01:00
|
|
|
}
|
1998-12-14 18:37:38 +01:00
|
|
|
/****************************************************************************
|
1999-03-13 18:10:36 +01:00
|
|
|
* SIC_LoadIcon [internal]
|
|
|
|
*
|
|
|
|
* NOTES
|
|
|
|
* gets small/big icon by number from a file
|
|
|
|
*/
|
2005-05-13 19:48:33 +02:00
|
|
|
static INT SIC_LoadIcon (LPCWSTR sSourceFile, INT dwSourceIndex, DWORD dwFlags)
|
1999-02-26 12:11:13 +01:00
|
|
|
{ HICON hiconLarge=0;
|
|
|
|
HICON hiconSmall=0;
|
2005-05-13 19:48:33 +02:00
|
|
|
HICON hiconLargeShortcut;
|
|
|
|
HICON hiconSmallShortcut;
|
1998-12-14 18:37:38 +01:00
|
|
|
|
2004-03-22 21:43:07 +01:00
|
|
|
PrivateExtractIconsW( sSourceFile, dwSourceIndex, 32, 32, &hiconLarge, 0, 1, 0 );
|
|
|
|
PrivateExtractIconsW( sSourceFile, dwSourceIndex, 16, 16, &hiconSmall, 0, 1, 0 );
|
1998-12-14 18:37:38 +01:00
|
|
|
|
|
|
|
if ( !hiconLarge || !hiconSmall)
|
1999-08-15 16:26:30 +02:00
|
|
|
{
|
2004-03-22 21:43:07 +01:00
|
|
|
WARN("failure loading icon %i from %s (%p %p)\n", dwSourceIndex, debugstr_w(sSourceFile), hiconLarge, hiconSmall);
|
1998-12-14 18:37:38 +01:00
|
|
|
return -1;
|
|
|
|
}
|
2005-05-13 19:48:33 +02:00
|
|
|
|
|
|
|
if (0 != (dwFlags & GIL_FORSHORTCUT))
|
|
|
|
{
|
|
|
|
hiconLargeShortcut = SIC_OverlayShortcutImage(hiconLarge);
|
|
|
|
hiconSmallShortcut = SIC_OverlayShortcutImage(hiconSmall);
|
|
|
|
if (NULL != hiconLargeShortcut && NULL != hiconSmallShortcut)
|
|
|
|
{
|
|
|
|
hiconLarge = hiconLargeShortcut;
|
|
|
|
hiconSmall = hiconSmallShortcut;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
WARN("Failed to create shortcut overlayed icons\n");
|
|
|
|
if (NULL != hiconLargeShortcut) DestroyIcon(hiconLargeShortcut);
|
|
|
|
if (NULL != hiconSmallShortcut) DestroyIcon(hiconSmallShortcut);
|
|
|
|
dwFlags &= ~ GIL_FORSHORTCUT;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return SIC_IconAppend (sSourceFile, dwSourceIndex, hiconSmall, hiconLarge, dwFlags);
|
1998-12-14 18:37:38 +01:00
|
|
|
}
|
1998-11-15 14:25:18 +01:00
|
|
|
/*****************************************************************************
|
1999-03-13 18:10:36 +01:00
|
|
|
* SIC_GetIconIndex [internal]
|
|
|
|
*
|
1999-04-11 13:50:41 +02:00
|
|
|
* Parameters
|
|
|
|
* sSourceFile [IN] filename of file containing the icon
|
|
|
|
* index [IN] index/resID (negated) in this file
|
|
|
|
*
|
1999-03-13 18:10:36 +01:00
|
|
|
* NOTES
|
|
|
|
* look in the cache for a proper icon. if not available the icon is taken
|
|
|
|
* from the file and cached
|
|
|
|
*/
|
2005-05-13 19:48:33 +02:00
|
|
|
INT SIC_GetIconIndex (LPCWSTR sSourceFile, INT dwSourceIndex, DWORD dwFlags )
|
2004-03-22 21:43:07 +01:00
|
|
|
{
|
|
|
|
SIC_ENTRY sice;
|
1999-08-15 16:26:30 +02:00
|
|
|
INT ret, index = INVALID_INDEX;
|
2004-03-22 21:43:07 +01:00
|
|
|
WCHAR path[MAX_PATH];
|
2002-06-01 01:06:46 +02:00
|
|
|
|
2004-03-22 21:43:07 +01:00
|
|
|
TRACE("%s %i\n", debugstr_w(sSourceFile), dwSourceIndex);
|
1998-11-15 14:25:18 +01:00
|
|
|
|
2004-03-22 21:43:07 +01:00
|
|
|
GetFullPathNameW(sSourceFile, MAX_PATH, path, NULL);
|
|
|
|
sice.sSourceFile = path;
|
1998-12-14 18:37:38 +01:00
|
|
|
sice.dwSourceIndex = dwSourceIndex;
|
2005-05-13 19:48:33 +02:00
|
|
|
sice.dwFlags = dwFlags;
|
2002-06-01 01:06:46 +02:00
|
|
|
|
1999-08-15 16:26:30 +02:00
|
|
|
EnterCriticalSection(&SHELL32_SicCS);
|
|
|
|
|
2002-07-29 02:24:58 +02:00
|
|
|
if (NULL != DPA_GetPtr (sic_hdpa, 0))
|
1999-08-15 16:26:30 +02:00
|
|
|
{
|
2002-04-11 23:47:53 +02:00
|
|
|
/* search linear from position 0*/
|
2002-07-29 02:24:58 +02:00
|
|
|
index = DPA_Search (sic_hdpa, &sice, 0, SIC_CompareEntries, 0, 0);
|
1998-12-24 15:33:29 +01:00
|
|
|
}
|
1998-11-15 14:25:18 +01:00
|
|
|
|
1998-12-14 18:37:38 +01:00
|
|
|
if ( INVALID_INDEX == index )
|
1999-08-15 16:26:30 +02:00
|
|
|
{
|
2005-09-13 13:24:52 +02:00
|
|
|
if (0 == strcmpiW (sSourceFile, swShell32Name) &&
|
|
|
|
-IDI_SHELL_MY_DOCUMENTS <= dwSourceIndex &&
|
|
|
|
dwSourceIndex < IDI_SHELL_MY_DOCUMENTS)
|
|
|
|
{
|
|
|
|
/* Return default icon for icons not present in shell32 */
|
|
|
|
ret = 0;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
ret = SIC_LoadIcon (sSourceFile, dwSourceIndex, dwFlags);
|
|
|
|
}
|
1998-12-14 18:37:38 +01:00
|
|
|
}
|
1999-08-15 16:26:30 +02:00
|
|
|
else
|
|
|
|
{
|
|
|
|
TRACE("-- found\n");
|
2002-07-29 02:24:58 +02:00
|
|
|
ret = ((LPSIC_ENTRY)DPA_GetPtr(sic_hdpa, index))->dwListIndex;
|
1999-08-15 16:26:30 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
LeaveCriticalSection(&SHELL32_SicCS);
|
|
|
|
return ret;
|
1998-12-14 18:37:38 +01:00
|
|
|
}
|
1998-11-15 14:25:18 +01:00
|
|
|
/*****************************************************************************
|
1999-03-13 18:10:36 +01:00
|
|
|
* SIC_Initialize [internal]
|
|
|
|
*
|
|
|
|
* NOTES
|
2002-06-01 01:06:46 +02:00
|
|
|
* hack to load the resources from the shell32.dll under a different dll name
|
1999-03-13 18:10:36 +01:00
|
|
|
* will be removed when the resource-compiler is ready
|
|
|
|
*/
|
1999-02-26 12:11:13 +01:00
|
|
|
BOOL SIC_Initialize(void)
|
1999-08-15 16:26:30 +02:00
|
|
|
{
|
|
|
|
HICON hSm, hLg;
|
1999-02-26 12:11:13 +01:00
|
|
|
UINT index;
|
2004-09-24 03:10:31 +02:00
|
|
|
int cx_small, cy_small;
|
|
|
|
int cx_large, cy_large;
|
|
|
|
|
|
|
|
cx_small = GetSystemMetrics(SM_CXSMICON);
|
|
|
|
cy_small = GetSystemMetrics(SM_CYSMICON);
|
|
|
|
cx_large = GetSystemMetrics(SM_CXICON);
|
|
|
|
cy_large = GetSystemMetrics(SM_CYICON);
|
1999-04-11 13:50:41 +02:00
|
|
|
|
1999-06-12 17:45:58 +02:00
|
|
|
TRACE("\n");
|
1998-11-15 14:25:18 +01:00
|
|
|
|
1999-07-10 13:50:54 +02:00
|
|
|
if (sic_hdpa) /* already initialized?*/
|
1998-11-15 14:25:18 +01:00
|
|
|
return TRUE;
|
2002-06-01 01:06:46 +02:00
|
|
|
|
2002-07-29 02:24:58 +02:00
|
|
|
sic_hdpa = DPA_Create(16);
|
2002-06-01 01:06:46 +02:00
|
|
|
|
1999-07-10 13:50:54 +02:00
|
|
|
if (!sic_hdpa)
|
1999-08-15 16:26:30 +02:00
|
|
|
{
|
|
|
|
return(FALSE);
|
1998-11-15 14:25:18 +01:00
|
|
|
}
|
|
|
|
|
2004-01-19 00:17:32 +01:00
|
|
|
ShellSmallIconList = ImageList_Create(16,16,ILC_COLOR32|ILC_MASK,0,0x20);
|
|
|
|
ShellBigIconList = ImageList_Create(32,32,ILC_COLOR32|ILC_MASK,0,0x20);
|
1998-11-15 14:25:18 +01:00
|
|
|
|
2004-01-19 00:17:32 +01:00
|
|
|
ImageList_SetBkColor(ShellSmallIconList, CLR_NONE);
|
|
|
|
ImageList_SetBkColor(ShellBigIconList, CLR_NONE);
|
1999-07-25 14:21:24 +02:00
|
|
|
|
2005-08-26 12:05:34 +02:00
|
|
|
for (index=1; index<=IDI_SHELL_MY_DOCUMENTS; index++)
|
1999-08-15 16:26:30 +02:00
|
|
|
{
|
2004-09-24 03:10:31 +02:00
|
|
|
hSm = (HICON)LoadImageA(shell32_hInstance, MAKEINTRESOURCEA(index), IMAGE_ICON, cx_small, cy_small, LR_SHARED);
|
|
|
|
hLg = (HICON)LoadImageA(shell32_hInstance, MAKEINTRESOURCEA(index), IMAGE_ICON, cx_large, cy_large, LR_SHARED);
|
1999-08-15 16:26:30 +02:00
|
|
|
|
2005-09-13 13:24:52 +02:00
|
|
|
if(hSm)
|
1999-08-15 16:26:30 +02:00
|
|
|
{
|
2005-09-13 13:24:52 +02:00
|
|
|
SIC_IconAppend (swShell32Name, index - 1, hSm, hLg, 0);
|
|
|
|
SIC_IconAppend (swShell32Name, -index, hSm, hLg, 0);
|
1998-11-15 14:25:18 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
1999-06-12 17:45:58 +02:00
|
|
|
TRACE("hIconSmall=%p hIconBig=%p\n",ShellSmallIconList, ShellBigIconList);
|
1998-11-15 14:25:18 +01:00
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
1999-03-28 14:35:24 +02:00
|
|
|
/*************************************************************************
|
|
|
|
* SIC_Destroy
|
|
|
|
*
|
|
|
|
* frees the cache
|
|
|
|
*/
|
2003-09-17 22:15:21 +02:00
|
|
|
static INT CALLBACK sic_free( LPVOID ptr, LPVOID lparam )
|
1999-03-28 14:35:24 +02:00
|
|
|
{
|
2003-11-29 00:10:19 +01:00
|
|
|
HeapFree(GetProcessHeap(), 0, ((LPSIC_ENTRY)ptr)->sSourceFile);
|
|
|
|
SHFree(ptr);
|
|
|
|
return TRUE;
|
2003-09-17 22:15:21 +02:00
|
|
|
}
|
1998-11-15 14:25:18 +01:00
|
|
|
|
2003-09-17 22:15:21 +02:00
|
|
|
void SIC_Destroy(void)
|
|
|
|
{
|
1999-07-10 13:50:54 +02:00
|
|
|
TRACE("\n");
|
|
|
|
|
1999-08-15 16:26:30 +02:00
|
|
|
EnterCriticalSection(&SHELL32_SicCS);
|
|
|
|
|
2003-09-17 22:15:21 +02:00
|
|
|
if (sic_hdpa) DPA_DestroyCallback(sic_hdpa, sic_free, NULL );
|
1999-07-10 13:50:54 +02:00
|
|
|
|
|
|
|
sic_hdpa = NULL;
|
2004-08-06 20:58:18 +02:00
|
|
|
ImageList_Destroy(ShellSmallIconList);
|
|
|
|
ShellSmallIconList = 0;
|
|
|
|
ImageList_Destroy(ShellBigIconList);
|
|
|
|
ShellBigIconList = 0;
|
1999-08-15 16:26:30 +02:00
|
|
|
|
|
|
|
LeaveCriticalSection(&SHELL32_SicCS);
|
2000-02-26 19:47:23 +01:00
|
|
|
DeleteCriticalSection(&SHELL32_SicCS);
|
1999-03-28 14:35:24 +02:00
|
|
|
}
|
2004-08-06 20:58:18 +02:00
|
|
|
|
1998-11-15 14:25:18 +01:00
|
|
|
/*************************************************************************
|
1999-03-13 18:10:36 +01:00
|
|
|
* Shell_GetImageList [SHELL32.71]
|
1998-11-15 14:25:18 +01:00
|
|
|
*
|
|
|
|
* PARAMETERS
|
2004-03-24 00:20:16 +01:00
|
|
|
* imglist[1|2] [OUT] pointer which receives imagelist handles
|
1998-11-15 14:25:18 +01:00
|
|
|
*
|
|
|
|
*/
|
1999-04-11 13:50:41 +02:00
|
|
|
BOOL WINAPI Shell_GetImageList(HIMAGELIST * lpBigList, HIMAGELIST * lpSmallList)
|
1999-06-12 17:45:58 +02:00
|
|
|
{ TRACE("(%p,%p)\n",lpBigList,lpSmallList);
|
1999-01-26 11:37:57 +01:00
|
|
|
if (lpBigList)
|
|
|
|
{ *lpBigList = ShellBigIconList;
|
1998-11-15 14:25:18 +01:00
|
|
|
}
|
1999-01-26 11:37:57 +01:00
|
|
|
if (lpSmallList)
|
|
|
|
{ *lpSmallList = ShellSmallIconList;
|
1998-11-15 14:25:18 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
1999-04-11 13:50:41 +02:00
|
|
|
/*************************************************************************
|
|
|
|
* PidlToSicIndex [INTERNAL]
|
|
|
|
*
|
|
|
|
* PARAMETERS
|
|
|
|
* sh [IN] IShellFolder
|
|
|
|
* pidl [IN]
|
|
|
|
* bBigIcon [IN]
|
2000-02-26 19:47:23 +01:00
|
|
|
* uFlags [IN] GIL_*
|
1999-04-11 13:50:41 +02:00
|
|
|
* pIndex [OUT] index within the SIC
|
|
|
|
*
|
|
|
|
*/
|
2000-02-26 19:47:23 +01:00
|
|
|
BOOL PidlToSicIndex (
|
|
|
|
IShellFolder * sh,
|
2003-09-02 03:01:06 +02:00
|
|
|
LPCITEMIDLIST pidl,
|
2000-02-26 19:47:23 +01:00
|
|
|
BOOL bBigIcon,
|
|
|
|
UINT uFlags,
|
2004-02-11 07:21:45 +01:00
|
|
|
int * pIndex)
|
2002-06-01 01:06:46 +02:00
|
|
|
{
|
2004-03-22 21:43:07 +01:00
|
|
|
IExtractIconW *ei;
|
|
|
|
WCHAR szIconFile[MAX_PATH]; /* file containing the icon */
|
2005-05-13 19:48:33 +02:00
|
|
|
char szTemp[MAX_PATH];
|
1999-04-11 13:50:41 +02:00
|
|
|
INT iSourceIndex; /* index or resID(negated) in this file */
|
|
|
|
BOOL ret = FALSE;
|
|
|
|
UINT dwFlags = 0;
|
2005-05-13 19:48:33 +02:00
|
|
|
HKEY keyCls;
|
|
|
|
int iShortcutDefaultIndex = INVALID_INDEX;
|
2002-06-01 01:06:46 +02:00
|
|
|
|
2000-02-26 19:47:23 +01:00
|
|
|
TRACE("sf=%p pidl=%p %s\n", sh, pidl, bBigIcon?"Big":"Small");
|
1999-04-22 11:20:01 +02:00
|
|
|
|
2004-03-22 23:57:13 +01:00
|
|
|
if (SUCCEEDED (IShellFolder_GetUIObjectOf(sh, 0, 1, &pidl, &IID_IExtractIconW, 0, (void **)&ei)))
|
1999-04-11 13:50:41 +02:00
|
|
|
{
|
2005-05-13 19:48:33 +02:00
|
|
|
if (_ILGetExtension(pidl, szTemp, MAX_PATH) &&
|
|
|
|
HCR_MapTypeToValueA(szTemp, szTemp, MAX_PATH, TRUE))
|
|
|
|
{
|
|
|
|
if (ERROR_SUCCESS == RegOpenKeyExA(HKEY_CLASSES_ROOT, szTemp, 0, KEY_QUERY_VALUE, &keyCls))
|
|
|
|
{
|
|
|
|
if (ERROR_SUCCESS == RegQueryValueExA(keyCls, "IsShortcut", NULL, NULL, NULL, NULL))
|
|
|
|
{
|
|
|
|
uFlags |= GIL_FORSHORTCUT;
|
|
|
|
}
|
|
|
|
RegCloseKey(keyCls);
|
|
|
|
}
|
|
|
|
}
|
2004-03-22 21:43:07 +01:00
|
|
|
if (SUCCEEDED(IExtractIconW_GetIconLocation(ei, uFlags, szIconFile, MAX_PATH, &iSourceIndex, &dwFlags)))
|
2000-02-26 19:47:23 +01:00
|
|
|
{
|
2005-05-13 19:48:33 +02:00
|
|
|
*pIndex = SIC_GetIconIndex(szIconFile, iSourceIndex, uFlags);
|
1999-04-22 11:20:01 +02:00
|
|
|
ret = TRUE;
|
1999-04-11 13:50:41 +02:00
|
|
|
}
|
2004-03-22 21:43:07 +01:00
|
|
|
IExtractIconW_Release(ei);
|
1999-04-11 13:50:41 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
if (INVALID_INDEX == *pIndex) /* default icon when failed */
|
2005-05-13 19:48:33 +02:00
|
|
|
{
|
|
|
|
if (0 == (uFlags & GIL_FORSHORTCUT))
|
|
|
|
{
|
|
|
|
*pIndex = 0;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (INVALID_INDEX == iShortcutDefaultIndex)
|
|
|
|
{
|
|
|
|
iShortcutDefaultIndex = SIC_LoadIcon(swShell32Name, 0, GIL_FORSHORTCUT);
|
|
|
|
}
|
|
|
|
*pIndex = (INVALID_INDEX != iShortcutDefaultIndex ? iShortcutDefaultIndex : 0);
|
|
|
|
}
|
|
|
|
}
|
1999-04-11 13:50:41 +02:00
|
|
|
|
|
|
|
return ret;
|
|
|
|
|
|
|
|
}
|
1998-11-15 14:25:18 +01:00
|
|
|
|
|
|
|
/*************************************************************************
|
1999-03-13 18:10:36 +01:00
|
|
|
* SHMapPIDLToSystemImageListIndex [SHELL32.77]
|
1998-11-15 14:25:18 +01:00
|
|
|
*
|
|
|
|
* PARAMETERS
|
2002-06-01 01:06:46 +02:00
|
|
|
* sh [IN] pointer to an instance of IShellFolder
|
1999-04-11 13:50:41 +02:00
|
|
|
* pidl [IN]
|
|
|
|
* pIndex [OUT][OPTIONAL] SIC index for big icon
|
1998-11-15 14:25:18 +01:00
|
|
|
*
|
|
|
|
*/
|
2000-04-28 22:18:15 +02:00
|
|
|
int WINAPI SHMapPIDLToSystemImageListIndex(
|
2004-02-11 07:21:45 +01:00
|
|
|
IShellFolder *sh,
|
2000-04-28 22:18:15 +02:00
|
|
|
LPCITEMIDLIST pidl,
|
2004-02-11 07:21:45 +01:00
|
|
|
int *pIndex)
|
1999-04-11 13:50:41 +02:00
|
|
|
{
|
2004-02-11 07:21:45 +01:00
|
|
|
int Index;
|
1998-11-15 14:25:18 +01:00
|
|
|
|
1999-08-15 16:26:30 +02:00
|
|
|
TRACE("(SF=%p,pidl=%p,%p)\n",sh,pidl,pIndex);
|
1998-12-14 18:37:38 +01:00
|
|
|
pdump(pidl);
|
2002-06-01 01:06:46 +02:00
|
|
|
|
1999-04-11 13:50:41 +02:00
|
|
|
if (pIndex)
|
2000-02-26 19:47:23 +01:00
|
|
|
PidlToSicIndex ( sh, pidl, 1, 0, pIndex);
|
|
|
|
PidlToSicIndex ( sh, pidl, 0, 0, &Index);
|
1999-04-11 13:50:41 +02:00
|
|
|
return Index;
|
1998-11-15 14:25:18 +01:00
|
|
|
}
|
|
|
|
|
1999-01-03 13:33:08 +01:00
|
|
|
/*************************************************************************
|
1999-03-13 18:10:36 +01:00
|
|
|
* Shell_GetCachedImageIndex [SHELL32.72]
|
1999-01-03 13:33:08 +01:00
|
|
|
*
|
|
|
|
*/
|
2002-06-01 01:06:46 +02:00
|
|
|
INT WINAPI Shell_GetCachedImageIndexA(LPCSTR szPath, INT nIndex, BOOL bSimulateDoc)
|
1999-04-11 13:50:41 +02:00
|
|
|
{
|
2004-03-22 21:43:07 +01:00
|
|
|
INT ret, len;
|
|
|
|
LPWSTR szTemp;
|
|
|
|
|
1999-06-12 17:45:58 +02:00
|
|
|
WARN("(%s,%08x,%08x) semi-stub.\n",debugstr_a(szPath), nIndex, bSimulateDoc);
|
2004-03-22 21:43:07 +01:00
|
|
|
|
|
|
|
len = MultiByteToWideChar( CP_ACP, 0, szPath, -1, NULL, 0 );
|
|
|
|
szTemp = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
|
|
|
|
MultiByteToWideChar( CP_ACP, 0, szPath, -1, szTemp, len );
|
|
|
|
|
2005-05-13 19:48:33 +02:00
|
|
|
ret = SIC_GetIconIndex( szTemp, nIndex, 0 );
|
2004-03-22 21:43:07 +01:00
|
|
|
|
|
|
|
HeapFree( GetProcessHeap(), 0, szTemp );
|
|
|
|
|
|
|
|
return ret;
|
1999-01-03 13:33:08 +01:00
|
|
|
}
|
|
|
|
|
2002-06-01 01:06:46 +02:00
|
|
|
INT WINAPI Shell_GetCachedImageIndexW(LPCWSTR szPath, INT nIndex, BOOL bSimulateDoc)
|
2004-03-22 21:43:07 +01:00
|
|
|
{
|
1999-06-12 17:45:58 +02:00
|
|
|
WARN("(%s,%08x,%08x) semi-stub.\n",debugstr_w(szPath), nIndex, bSimulateDoc);
|
1999-01-03 13:33:08 +01:00
|
|
|
|
2005-05-13 19:48:33 +02:00
|
|
|
return SIC_GetIconIndex(szPath, nIndex, 0);
|
1999-01-03 13:33:08 +01:00
|
|
|
}
|
|
|
|
|
1999-04-11 13:50:41 +02:00
|
|
|
INT WINAPI Shell_GetCachedImageIndexAW(LPCVOID szPath, INT nIndex, BOOL bSimulateDoc)
|
2000-08-14 16:35:01 +02:00
|
|
|
{ if( SHELL_OsIsUnicode())
|
1999-04-11 13:50:41 +02:00
|
|
|
return Shell_GetCachedImageIndexW(szPath, nIndex, bSimulateDoc);
|
|
|
|
return Shell_GetCachedImageIndexA(szPath, nIndex, bSimulateDoc);
|
1999-01-03 13:33:08 +01:00
|
|
|
}
|
|
|
|
|
1998-11-15 14:25:18 +01:00
|
|
|
/*************************************************************************
|
2002-12-03 22:35:43 +01:00
|
|
|
* ExtractIconExW [SHELL32.@]
|
2004-08-06 20:58:18 +02:00
|
|
|
* RETURNS
|
2002-06-01 01:06:46 +02:00
|
|
|
* 0 no icon found
|
2002-12-10 20:10:11 +01:00
|
|
|
* -1 file is not valid
|
|
|
|
* or number of icons extracted
|
1999-03-13 18:10:36 +01:00
|
|
|
*/
|
2002-12-10 20:10:11 +01:00
|
|
|
UINT WINAPI ExtractIconExW(LPCWSTR lpszFile, INT nIconIndex, HICON * phiconLarge, HICON * phiconSmall, UINT nIcons)
|
2002-12-03 22:35:43 +01:00
|
|
|
{
|
2002-12-10 20:10:11 +01:00
|
|
|
TRACE("%s %i %p %p %i\n", debugstr_w(lpszFile), nIconIndex, phiconLarge, phiconSmall, nIcons);
|
|
|
|
|
|
|
|
return PrivateExtractIconExW(lpszFile, nIconIndex, phiconLarge, phiconSmall, nIcons);
|
1998-11-15 14:25:18 +01:00
|
|
|
}
|
2002-12-03 22:35:43 +01:00
|
|
|
|
1998-11-15 14:25:18 +01:00
|
|
|
/*************************************************************************
|
2002-12-03 22:35:43 +01:00
|
|
|
* ExtractIconExA [SHELL32.@]
|
1999-03-13 18:10:36 +01:00
|
|
|
*/
|
2002-12-10 20:10:11 +01:00
|
|
|
UINT WINAPI ExtractIconExA(LPCSTR lpszFile, INT nIconIndex, HICON * phiconLarge, HICON * phiconSmall, UINT nIcons)
|
2002-12-03 22:35:43 +01:00
|
|
|
{
|
Stub implementations for SHUpdateImageA, SHHandleUpdateImage,
SHObjectProperties, SHGetNewLinkInfo{A,W}, SHStartNetConnectionDialog,
SHEmptyRecycleBin{A,W}, SHFormatDrive, SHQueryRecycleBin{A,W}.
'HeapAlloc can fail' fix for ExtractIconExA.
Implement ExtractAssociatedIconA -> W.
Correct prototype for SHObjectProperties.
Forward SHGetNewLinkInfo to SHGetNewLinkInfoA.
2005-01-03 21:26:06 +01:00
|
|
|
UINT ret = 0;
|
2002-12-03 22:35:43 +01:00
|
|
|
INT len = MultiByteToWideChar(CP_ACP, 0, lpszFile, -1, NULL, 0);
|
|
|
|
LPWSTR lpwstrFile = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
|
2002-06-01 01:06:46 +02:00
|
|
|
|
2002-12-03 22:35:43 +01:00
|
|
|
TRACE("%s %i %p %p %i\n", lpszFile, nIconIndex, phiconLarge, phiconSmall, nIcons);
|
1998-11-15 14:25:18 +01:00
|
|
|
|
Stub implementations for SHUpdateImageA, SHHandleUpdateImage,
SHObjectProperties, SHGetNewLinkInfo{A,W}, SHStartNetConnectionDialog,
SHEmptyRecycleBin{A,W}, SHFormatDrive, SHQueryRecycleBin{A,W}.
'HeapAlloc can fail' fix for ExtractIconExA.
Implement ExtractAssociatedIconA -> W.
Correct prototype for SHObjectProperties.
Forward SHGetNewLinkInfo to SHGetNewLinkInfoA.
2005-01-03 21:26:06 +01:00
|
|
|
if (lpwstrFile)
|
|
|
|
{
|
|
|
|
MultiByteToWideChar(CP_ACP, 0, lpszFile, -1, lpwstrFile, len);
|
|
|
|
ret = ExtractIconExW(lpwstrFile, nIconIndex, phiconLarge, phiconSmall, nIcons);
|
|
|
|
HeapFree(GetProcessHeap(), 0, lpwstrFile);
|
|
|
|
}
|
2002-12-03 22:35:43 +01:00
|
|
|
return ret;
|
1998-11-15 14:25:18 +01:00
|
|
|
}
|
2002-06-21 22:08:50 +02:00
|
|
|
|
|
|
|
/*************************************************************************
|
|
|
|
* ExtractAssociatedIconA (SHELL32.@)
|
|
|
|
*
|
|
|
|
* Return icon for given file (either from file itself or from associated
|
|
|
|
* executable) and patch parameters if needed.
|
|
|
|
*/
|
|
|
|
HICON WINAPI ExtractAssociatedIconA(HINSTANCE hInst, LPSTR lpIconPath, LPWORD lpiIcon)
|
2002-10-10 23:22:09 +02:00
|
|
|
{
|
Stub implementations for SHUpdateImageA, SHHandleUpdateImage,
SHObjectProperties, SHGetNewLinkInfo{A,W}, SHStartNetConnectionDialog,
SHEmptyRecycleBin{A,W}, SHFormatDrive, SHQueryRecycleBin{A,W}.
'HeapAlloc can fail' fix for ExtractIconExA.
Implement ExtractAssociatedIconA -> W.
Correct prototype for SHObjectProperties.
Forward SHGetNewLinkInfo to SHGetNewLinkInfoA.
2005-01-03 21:26:06 +01:00
|
|
|
HICON hIcon = NULL;
|
|
|
|
INT len = MultiByteToWideChar(CP_ACP, 0, lpIconPath, -1, NULL, 0);
|
2005-06-17 11:52:33 +02:00
|
|
|
/* Note that we need to allocate MAX_PATH, since we are supposed to fill
|
|
|
|
* the correct executable if there is no icon in lpIconPath directly.
|
|
|
|
* lpIconPath itself is supposed to be large enough, so make sure lpIconPathW
|
|
|
|
* is large enough too. Yes, I am puking too.
|
|
|
|
*/
|
|
|
|
LPWSTR lpIconPathW = HeapAlloc(GetProcessHeap(), 0, MAX_PATH * sizeof(WCHAR));
|
Stub implementations for SHUpdateImageA, SHHandleUpdateImage,
SHObjectProperties, SHGetNewLinkInfo{A,W}, SHStartNetConnectionDialog,
SHEmptyRecycleBin{A,W}, SHFormatDrive, SHQueryRecycleBin{A,W}.
'HeapAlloc can fail' fix for ExtractIconExA.
Implement ExtractAssociatedIconA -> W.
Correct prototype for SHObjectProperties.
Forward SHGetNewLinkInfo to SHGetNewLinkInfoA.
2005-01-03 21:26:06 +01:00
|
|
|
|
|
|
|
TRACE("%p %s %p\n", hInst, debugstr_a(lpIconPath), lpiIcon);
|
|
|
|
|
|
|
|
if (lpIconPathW)
|
|
|
|
{
|
|
|
|
MultiByteToWideChar(CP_ACP, 0, lpIconPath, -1, lpIconPathW, len);
|
|
|
|
hIcon = ExtractAssociatedIconW(hInst, lpIconPathW, lpiIcon);
|
2005-06-17 11:52:33 +02:00
|
|
|
WideCharToMultiByte(CP_ACP, 0, lpIconPathW, -1, lpIconPath, MAX_PATH , NULL, NULL);
|
Stub implementations for SHUpdateImageA, SHHandleUpdateImage,
SHObjectProperties, SHGetNewLinkInfo{A,W}, SHStartNetConnectionDialog,
SHEmptyRecycleBin{A,W}, SHFormatDrive, SHQueryRecycleBin{A,W}.
'HeapAlloc can fail' fix for ExtractIconExA.
Implement ExtractAssociatedIconA -> W.
Correct prototype for SHObjectProperties.
Forward SHGetNewLinkInfo to SHGetNewLinkInfoA.
2005-01-03 21:26:06 +01:00
|
|
|
HeapFree(GetProcessHeap(), 0, lpIconPathW);
|
|
|
|
}
|
|
|
|
return hIcon;
|
|
|
|
}
|
2002-10-10 23:22:09 +02:00
|
|
|
|
2005-06-17 22:58:33 +02:00
|
|
|
/*************************************************************************
|
|
|
|
* ExtractAssociatedIconW (SHELL32.@)
|
|
|
|
*
|
|
|
|
* Return icon for given file (either from file itself or from associated
|
|
|
|
* executable) and patch parameters if needed.
|
|
|
|
*/
|
Stub implementations for SHUpdateImageA, SHHandleUpdateImage,
SHObjectProperties, SHGetNewLinkInfo{A,W}, SHStartNetConnectionDialog,
SHEmptyRecycleBin{A,W}, SHFormatDrive, SHQueryRecycleBin{A,W}.
'HeapAlloc can fail' fix for ExtractIconExA.
Implement ExtractAssociatedIconA -> W.
Correct prototype for SHObjectProperties.
Forward SHGetNewLinkInfo to SHGetNewLinkInfoA.
2005-01-03 21:26:06 +01:00
|
|
|
HICON WINAPI ExtractAssociatedIconW(HINSTANCE hInst, LPWSTR lpIconPath, LPWORD lpiIcon)
|
|
|
|
{
|
|
|
|
HICON hIcon = NULL;
|
|
|
|
WORD wDummyIcon = 0;
|
|
|
|
|
|
|
|
TRACE("%p %s %p\n", hInst, debugstr_w(lpIconPath), lpiIcon);
|
|
|
|
|
|
|
|
if(lpiIcon == NULL)
|
|
|
|
lpiIcon = &wDummyIcon;
|
|
|
|
|
|
|
|
hIcon = ExtractIconW(hInst, lpIconPath, *lpiIcon);
|
|
|
|
|
|
|
|
if( hIcon < (HICON)2 )
|
|
|
|
{ if( hIcon == (HICON)1 ) /* no icons found in given file */
|
|
|
|
{ WCHAR tempPath[MAX_PATH];
|
|
|
|
HINSTANCE uRet = FindExecutableW(lpIconPath,NULL,tempPath);
|
|
|
|
|
|
|
|
if( uRet > (HINSTANCE)32 && tempPath[0] )
|
|
|
|
{ lstrcpyW(lpIconPath,tempPath);
|
|
|
|
hIcon = ExtractIconW(hInst, lpIconPath, *lpiIcon);
|
|
|
|
if( hIcon > (HICON)2 )
|
|
|
|
return hIcon;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if( hIcon == (HICON)1 )
|
|
|
|
*lpiIcon = 2; /* MSDOS icon - we found .exe but no icons in it */
|
|
|
|
else
|
|
|
|
*lpiIcon = 6; /* generic icon - found nothing */
|
|
|
|
|
|
|
|
if (GetModuleFileNameW(hInst, lpIconPath, MAX_PATH))
|
|
|
|
hIcon = LoadIconW(hInst, MAKEINTRESOURCEW(*lpiIcon));
|
|
|
|
}
|
|
|
|
return hIcon;
|
2002-06-21 22:08:50 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
/*************************************************************************
|
2002-11-30 03:22:24 +01:00
|
|
|
* ExtractAssociatedIconExW (SHELL32.@)
|
2002-06-21 22:08:50 +02:00
|
|
|
*
|
|
|
|
* Return icon for given file (either from file itself or from associated
|
|
|
|
* executable) and patch parameters if needed.
|
|
|
|
*/
|
2002-11-30 03:22:24 +01:00
|
|
|
HICON WINAPI ExtractAssociatedIconExW(HINSTANCE hInst, LPWSTR lpIconPath, LPWORD lpiIconIdx, LPWORD lpiIconId)
|
2002-06-21 22:08:50 +02:00
|
|
|
{
|
2002-11-30 03:22:24 +01:00
|
|
|
FIXME("%p %s %p %p): stub\n", hInst, debugstr_w(lpIconPath), lpiIconIdx, lpiIconId);
|
2002-06-21 22:08:50 +02:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*************************************************************************
|
2002-11-30 03:22:24 +01:00
|
|
|
* ExtractAssociatedIconExA (SHELL32.@)
|
2002-06-21 22:08:50 +02:00
|
|
|
*
|
|
|
|
* Return icon for given file (either from file itself or from associated
|
|
|
|
* executable) and patch parameters if needed.
|
|
|
|
*/
|
2002-11-30 03:22:24 +01:00
|
|
|
HICON WINAPI ExtractAssociatedIconExA(HINSTANCE hInst, LPSTR lpIconPath, LPWORD lpiIconIdx, LPWORD lpiIconId)
|
2002-06-21 22:08:50 +02:00
|
|
|
{
|
2002-11-30 03:22:24 +01:00
|
|
|
HICON ret;
|
|
|
|
INT len = MultiByteToWideChar( CP_ACP, 0, lpIconPath, -1, NULL, 0 );
|
|
|
|
LPWSTR lpwstrFile = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
|
|
|
|
|
|
|
|
TRACE("%p %s %p %p)\n", hInst, lpIconPath, lpiIconIdx, lpiIconId);
|
|
|
|
|
|
|
|
MultiByteToWideChar( CP_ACP, 0, lpIconPath, -1, lpwstrFile, len );
|
|
|
|
ret = ExtractAssociatedIconExW(hInst, lpwstrFile, lpiIconIdx, lpiIconId);
|
|
|
|
HeapFree(GetProcessHeap(), 0, lpwstrFile);
|
|
|
|
return ret;
|
2002-06-21 22:08:50 +02:00
|
|
|
}
|
2002-12-08 00:49:24 +01:00
|
|
|
|
|
|
|
|
|
|
|
/****************************************************************************
|
|
|
|
* SHDefExtractIconW [SHELL32.@]
|
|
|
|
*/
|
|
|
|
HRESULT WINAPI SHDefExtractIconW(LPCWSTR pszIconFile, int iIndex, UINT uFlags,
|
|
|
|
HICON* phiconLarge, HICON* phiconSmall, UINT nIconSize)
|
|
|
|
{
|
|
|
|
UINT ret;
|
|
|
|
HICON hIcons[2];
|
|
|
|
WARN("%s %d 0x%08x %p %p %d, semi-stub\n", debugstr_w(pszIconFile), iIndex, uFlags, phiconLarge, phiconSmall, nIconSize);
|
|
|
|
|
|
|
|
ret = PrivateExtractIconsW(pszIconFile, iIndex, nIconSize, nIconSize, hIcons, NULL, 2, LR_DEFAULTCOLOR);
|
|
|
|
/* FIXME: deal with uFlags parameter which contains GIL_ flags */
|
|
|
|
if (ret == 0xFFFFFFFF)
|
|
|
|
return E_FAIL;
|
|
|
|
if (ret > 0) {
|
|
|
|
*phiconLarge = hIcons[0];
|
|
|
|
*phiconSmall = hIcons[1];
|
|
|
|
return S_OK;
|
|
|
|
}
|
|
|
|
return S_FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
/****************************************************************************
|
|
|
|
* SHDefExtractIconA [SHELL32.@]
|
|
|
|
*/
|
|
|
|
HRESULT WINAPI SHDefExtractIconA(LPCSTR pszIconFile, int iIndex, UINT uFlags,
|
|
|
|
HICON* phiconLarge, HICON* phiconSmall, UINT nIconSize)
|
|
|
|
{
|
|
|
|
HRESULT ret;
|
|
|
|
INT len = MultiByteToWideChar(CP_ACP, 0, pszIconFile, -1, NULL, 0);
|
|
|
|
LPWSTR lpwstrFile = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
|
|
|
|
|
|
|
|
TRACE("%s %d 0x%08x %p %p %d\n", pszIconFile, iIndex, uFlags, phiconLarge, phiconSmall, nIconSize);
|
|
|
|
|
|
|
|
MultiByteToWideChar(CP_ACP, 0, pszIconFile, -1, lpwstrFile, len);
|
|
|
|
ret = SHDefExtractIconW(lpwstrFile, iIndex, uFlags, phiconLarge, phiconSmall, nIconSize);
|
|
|
|
HeapFree(GetProcessHeap(), 0, lpwstrFile);
|
|
|
|
return ret;
|
|
|
|
}
|