reactos/wine
1
0
Fork 0
mirror of https://github.com/reactos/wine.git synced 2024-11-25 12:49:45 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
48d41dbc37
wine/programs/winemenubuilder/winemenubuilder.c

1629 lines
47 KiB
C
Raw Blame History

/*
* Helper program to build unix menu entries
*
* Copyright 1997 Marcus Meissner
* Copyright 1998 Juergen Schmied
* Copyright 2003 Mike McCormack for CodeWeavers
* Copyright 2004 Dmitry Timoshkov
* Copyright 2005 Bill Medland
* Copyright 2008 Damjan Jovanovic
*
* 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
*
*
* This program is used to replicate the Windows desktop and start menu
* into the native desktop's copies. Desktop entries are merged directly
* into the native desktop. The Windows Start Menu corresponds to a Wine
* entry within the native "start" menu and replicates the whole tree
* structure of the Windows Start Menu. Currently it does not differentiate
* between the user's desktop/start menu and the "All Users" copies.
*
* This program will read a Windows shortcut file using the IShellLink
* interface, then create a KDE/Gnome menu entry for the shortcut.
*
* winemenubuilder [ -w ] <shortcut.lnk>
*
* If the -w parameter is passed, and the shortcut cannot be created,
* this program will wait for the parent process to finish and then try
* again. This covers the case when a ShortCut is created before the
* executable containing its icon.
*
* TODO
* Handle data lnk files. There is no icon in the file; the icon is in
* the handler for the file type (or pointed to by the lnk file). Also it
* might be better to use a native handler (e.g. a native acroread for pdf
* files).
* Differentiate between the user's entries and the "All Users" entries.
* If it is possible to add the desktop files to the native system's
* shared location for an "All Users" entry then do so. As a suggestion the
* shared menu Wine base could be writable to the wine group, or a wineadm
* group.
*
*/
#include "config.h"
#include "wine/port.h"
#include <ctype.h>
#include <stdio.h>
#include <string.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <errno.h>
#include <stdarg.h>
#define COBJMACROS
#include <windows.h>
#include <shlobj.h>
#include <objidl.h>
#include <shlguid.h>
#include <appmgmt.h>
#include <tlhelp32.h>
#include "wine/unicode.h"
#include "wine/debug.h"
#include "wine/library.h"
#include "wine.xpm"
#ifdef HAVE_PNG_H
#undef FAR
#include <png.h>
#endif
WINE_DEFAULT_DEBUG_CHANNEL(menubuilder);
#define in_desktop_dir(csidl) ((csidl)==CSIDL_DESKTOPDIRECTORY || \
(csidl)==CSIDL_COMMON_DESKTOPDIRECTORY)
#define in_startmenu(csidl) ((csidl)==CSIDL_STARTMENU || \
(csidl)==CSIDL_COMMON_STARTMENU)
/* link file formats */
#include "pshpack1.h"
typedef struct
{
BYTE bWidth;
BYTE bHeight;
BYTE bColorCount;
BYTE bReserved;
WORD wPlanes;
WORD wBitCount;
DWORD dwBytesInRes;
WORD nID;
} GRPICONDIRENTRY;
typedef struct
{
WORD idReserved;
WORD idType;
WORD idCount;
GRPICONDIRENTRY idEntries[1];
} GRPICONDIR;
typedef struct
{
BYTE bWidth;
BYTE bHeight;
BYTE bColorCount;
BYTE bReserved;
WORD wPlanes;
WORD wBitCount;
DWORD dwBytesInRes;
DWORD dwImageOffset;
} ICONDIRENTRY;
typedef struct
{
WORD idReserved;
WORD idType;
WORD idCount;
} ICONDIR;
#include "poppack.h"
typedef struct
{
HRSRC *pResInfo;
int nIndex;
} ENUMRESSTRUCT;
static char *xdg_config_dir;
static char *xdg_data_dir;
/* Icon extraction routines
*
* FIXME: should use PrivateExtractIcons and friends
* FIXME: should not use stdio
*/
#define MASK(x,y) (pAND[(x) / 8 + (nHeight - (y) - 1) * nANDWidthBytes] & (1 << (7 - (x) % 8)))
/* PNG-specific code */
#ifdef SONAME_LIBPNG
static void *libpng_handle;
#define MAKE_FUNCPTR(f) static typeof(f) * p##f
MAKE_FUNCPTR(png_create_info_struct);
MAKE_FUNCPTR(png_create_write_struct);
MAKE_FUNCPTR(png_destroy_write_struct);
MAKE_FUNCPTR(png_init_io);
MAKE_FUNCPTR(png_set_bgr);
MAKE_FUNCPTR(png_set_text);
MAKE_FUNCPTR(png_set_IHDR);
MAKE_FUNCPTR(png_write_end);
MAKE_FUNCPTR(png_write_info);
MAKE_FUNCPTR(png_write_row);
#undef MAKE_FUNCPTR
static void *load_libpng(void)
{
if ((libpng_handle = wine_dlopen(SONAME_LIBPNG, RTLD_NOW, NULL, 0)) != NULL)
{
#define LOAD_FUNCPTR(f) \
if((p##f = wine_dlsym(libpng_handle, #f, NULL, 0)) == NULL) { \
libpng_handle = NULL; \
return NULL; \
}
LOAD_FUNCPTR(png_create_info_struct);
LOAD_FUNCPTR(png_create_write_struct);
LOAD_FUNCPTR(png_destroy_write_struct);
LOAD_FUNCPTR(png_init_io);
LOAD_FUNCPTR(png_set_bgr);
LOAD_FUNCPTR(png_set_IHDR);
LOAD_FUNCPTR(png_set_text);
LOAD_FUNCPTR(png_write_end);
LOAD_FUNCPTR(png_write_info);
LOAD_FUNCPTR(png_write_row);
#undef LOAD_FUNCPTR
}
return libpng_handle;
}
static BOOL SaveIconResAsPNG(const BITMAPINFO *pIcon, const char *png_filename, LPCWSTR commentW)
{
static const char comment_key[] = "Created from";
FILE *fp;
png_structp png_ptr;
png_infop info_ptr;
png_text comment;
int nXORWidthBytes, nANDWidthBytes, color_type = 0, i, j;
BYTE *row, *copy = NULL;
const BYTE *pXOR, *pAND = NULL;
int nWidth = pIcon->bmiHeader.biWidth;
int nHeight = pIcon->bmiHeader.biHeight;
int nBpp = pIcon->bmiHeader.biBitCount;
switch (nBpp)
{
case 32:
color_type |= PNG_COLOR_MASK_ALPHA;
/* fall through */
case 24:
color_type |= PNG_COLOR_MASK_COLOR;
break;
default:
return FALSE;
}
if (!libpng_handle && !load_libpng())
{
WINE_WARN("Unable to load libpng\n");
return FALSE;
}
if (!(fp = fopen(png_filename, "w")))
{
WINE_ERR("unable to open '%s' for writing: %s\n", png_filename, strerror(errno));
return FALSE;
}
nXORWidthBytes = 4 * ((nWidth * nBpp + 31) / 32);
nANDWidthBytes = 4 * ((nWidth + 31 ) / 32);
pXOR = (const BYTE*) pIcon + sizeof(BITMAPINFOHEADER) + pIcon->bmiHeader.biClrUsed * sizeof(RGBQUAD);
if (nHeight > nWidth)
{
nHeight /= 2;
pAND = pXOR + nHeight * nXORWidthBytes;
}
/* Apply mask if present */
if (pAND)
{
RGBQUAD bgColor;
/* copy bytes before modifying them */
copy = HeapAlloc( GetProcessHeap(), 0, nHeight * nXORWidthBytes );
memcpy( copy, pXOR, nHeight * nXORWidthBytes );
pXOR = copy;
/* image and mask are upside down reversed */
row = copy + (nHeight - 1) * nXORWidthBytes;
/* top left corner */
bgColor.rgbRed = row[0];
bgColor.rgbGreen = row[1];
bgColor.rgbBlue = row[2];
bgColor.rgbReserved = 0;
for (i = 0; i < nHeight; i++, row -= nXORWidthBytes)
for (j = 0; j < nWidth; j++, row += nBpp >> 3)
if (MASK(j, i))
{
RGBQUAD *pixel = (RGBQUAD *)row;
pixel->rgbBlue = bgColor.rgbBlue;
pixel->rgbGreen = bgColor.rgbGreen;
pixel->rgbRed = bgColor.rgbRed;
if (nBpp == 32)
pixel->rgbReserved = bgColor.rgbReserved;
}
}
comment.text = NULL;
if (!(png_ptr = ppng_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL)) ||
!(info_ptr = ppng_create_info_struct(png_ptr)))
goto error;
if (setjmp(png_jmpbuf(png_ptr)))
{
/* All future errors jump here */
WINE_ERR("png error\n");
goto error;
}
ppng_init_io(png_ptr, fp);
ppng_set_IHDR(png_ptr, info_ptr, nWidth, nHeight, 8,
color_type,
PNG_INTERLACE_NONE,
PNG_COMPRESSION_TYPE_DEFAULT,
PNG_FILTER_TYPE_DEFAULT);
/* Set comment */
comment.compression = PNG_TEXT_COMPRESSION_NONE;
comment.key = (png_charp)comment_key;
i = WideCharToMultiByte(CP_UNIXCP, 0, commentW, -1, NULL, 0, NULL, NULL);
comment.text = HeapAlloc(GetProcessHeap(), 0, i);
WideCharToMultiByte(CP_UNIXCP, 0, commentW, -1, comment.text, i, NULL, NULL);
comment.text_length = i - 1;
ppng_set_text(png_ptr, info_ptr, &comment, 1);
ppng_write_info(png_ptr, info_ptr);
ppng_set_bgr(png_ptr);
for (i = nHeight - 1; i >= 0 ; i--)
ppng_write_row(png_ptr, (png_bytep)pXOR + nXORWidthBytes * i);
ppng_write_end(png_ptr, info_ptr);
ppng_destroy_write_struct(&png_ptr, &info_ptr);
if (png_ptr) ppng_destroy_write_struct(&png_ptr, NULL);
fclose(fp);
HeapFree(GetProcessHeap(), 0, copy);
HeapFree(GetProcessHeap(), 0, comment.text);
return TRUE;
error:
if (png_ptr) ppng_destroy_write_struct(&png_ptr, NULL);
fclose(fp);
unlink(png_filename);
HeapFree(GetProcessHeap(), 0, copy);
HeapFree(GetProcessHeap(), 0, comment.text);
return FALSE;
}
#endif /* SONAME_LIBPNG */
static BOOL SaveIconResAsXPM(const BITMAPINFO *pIcon, const char *szXPMFileName, LPCWSTR commentW)
{
FILE *fXPMFile;
int nHeight;
int nXORWidthBytes;
int nANDWidthBytes;
BOOL b8BitColors;
int nColors;
const BYTE *pXOR;
const BYTE *pAND;
BOOL aColorUsed[256] = {0};
int nColorsUsed = 0;
int i,j;
char *comment;
if (!((pIcon->bmiHeader.biBitCount == 4) || (pIcon->bmiHeader.biBitCount == 8)))
{
WINE_FIXME("Unsupported color depth %d-bit\n", pIcon->bmiHeader.biBitCount);
return FALSE;
}
if (!(fXPMFile = fopen(szXPMFileName, "w")))
{
WINE_TRACE("unable to open '%s' for writing: %s\n", szXPMFileName, strerror(errno));
return FALSE;
}
i = WideCharToMultiByte(CP_UNIXCP, 0, commentW, -1, NULL, 0, NULL, NULL);
comment = HeapAlloc(GetProcessHeap(), 0, i);
WideCharToMultiByte(CP_UNIXCP, 0, commentW, -1, comment, i, NULL, NULL);
nHeight = pIcon->bmiHeader.biHeight / 2;
nXORWidthBytes = 4 * ((pIcon->bmiHeader.biWidth * pIcon->bmiHeader.biBitCount / 32)
+ ((pIcon->bmiHeader.biWidth * pIcon->bmiHeader.biBitCount % 32) > 0));
nANDWidthBytes = 4 * ((pIcon->bmiHeader.biWidth / 32)
+ ((pIcon->bmiHeader.biWidth % 32) > 0));
b8BitColors = pIcon->bmiHeader.biBitCount == 8;
nColors = pIcon->bmiHeader.biClrUsed ? pIcon->bmiHeader.biClrUsed
: 1 << pIcon->bmiHeader.biBitCount;
pXOR = (const BYTE*) pIcon + sizeof (BITMAPINFOHEADER) + (nColors * sizeof (RGBQUAD));
pAND = pXOR + nHeight * nXORWidthBytes;
#define COLOR(x,y) (b8BitColors ? pXOR[(x) + (nHeight - (y) - 1) * nXORWidthBytes] : (x) % 2 ? pXOR[(x) / 2 + (nHeight - (y) - 1) * nXORWidthBytes] & 0xF : (pXOR[(x) / 2 + (nHeight - (y) - 1) * nXORWidthBytes] & 0xF0) >> 4)
for (i = 0; i < nHeight; i++) {
for (j = 0; j < pIcon->bmiHeader.biWidth; j++) {
if (!aColorUsed[COLOR(j,i)] && !MASK(j,i))
{
aColorUsed[COLOR(j,i)] = TRUE;
nColorsUsed++;
}
}
}
if (fprintf(fXPMFile, "/* XPM */\n/* %s */\nstatic char *icon[] = {\n", comment) <= 0)
goto error;
if (fprintf(fXPMFile, "\"%d %d %d %d\",\n",
(int) pIcon->bmiHeader.biWidth, nHeight, nColorsUsed + 1, 2) <=0)
goto error;
for (i = 0; i < nColors; i++) {
if (aColorUsed[i])
if (fprintf(fXPMFile, "\"%.2X c #%.2X%.2X%.2X\",\n", i, pIcon->bmiColors[i].rgbRed,
pIcon->bmiColors[i].rgbGreen, pIcon->bmiColors[i].rgbBlue) <= 0)
goto error;
}
if (fprintf(fXPMFile, "\" c None\"") <= 0)
goto error;
for (i = 0; i < nHeight; i++)
{
if (fprintf(fXPMFile, ",\n\"") <= 0)
goto error;
for (j = 0; j < pIcon->bmiHeader.biWidth; j++)
{
if MASK(j,i)
{
if (fprintf(fXPMFile, " ") <= 0)
goto error;
}
else
if (fprintf(fXPMFile, "%.2X", COLOR(j,i)) <= 0)
goto error;
}
if (fprintf(fXPMFile, "\"") <= 0)
goto error;
}
if (fprintf(fXPMFile, "};\n") <= 0)
goto error;
#undef MASK
#undef COLOR
HeapFree(GetProcessHeap(), 0, comment);
fclose(fXPMFile);
return TRUE;
error:
HeapFree(GetProcessHeap(), 0, comment);
fclose(fXPMFile);
unlink( szXPMFileName );
return FALSE;
}
static BOOL CALLBACK EnumResNameProc(HMODULE hModule, LPCWSTR lpszType, LPWSTR lpszName, LONG_PTR lParam)
{
ENUMRESSTRUCT *sEnumRes = (ENUMRESSTRUCT *) lParam;
if (!sEnumRes->nIndex--)
{
*sEnumRes->pResInfo = FindResourceW(hModule, lpszName, (LPCWSTR)RT_GROUP_ICON);
return FALSE;
}
else
return TRUE;
}
static BOOL extract_icon32(LPCWSTR szFileName, int nIndex, char *szXPMFileName)
{
HMODULE hModule;
HRSRC hResInfo;
LPCWSTR lpName = NULL;
HGLOBAL hResData;
GRPICONDIR *pIconDir;
BITMAPINFO *pIcon;
ENUMRESSTRUCT sEnumRes;
int nMax = 0;
int nMaxBits = 0;
int i;
BOOL ret = FALSE;
hModule = LoadLibraryExW(szFileName, 0, LOAD_LIBRARY_AS_DATAFILE);
if (!hModule)
{
WINE_WARN("LoadLibraryExW (%s) failed, error %d\n",
wine_dbgstr_w(szFileName), GetLastError());
return FALSE;
}
if (nIndex < 0)
{
hResInfo = FindResourceW(hModule, MAKEINTRESOURCEW(-nIndex), (LPCWSTR)RT_GROUP_ICON);
WINE_TRACE("FindResourceW (%s) called, return %p, error %d\n",
wine_dbgstr_w(szFileName), hResInfo, GetLastError());
}
else
{
hResInfo=NULL;
sEnumRes.pResInfo = &hResInfo;
sEnumRes.nIndex = nIndex;
if (!EnumResourceNamesW(hModule, (LPCWSTR)RT_GROUP_ICON,
EnumResNameProc, (LONG_PTR)&sEnumRes) &&
sEnumRes.nIndex != 0)
{
WINE_TRACE("EnumResourceNamesW failed, error %d\n", GetLastError());
}
}
if (hResInfo)
{
if ((hResData = LoadResource(hModule, hResInfo)))
{
if ((pIconDir = LockResource(hResData)))
{
for (i = 0; i < pIconDir->idCount; i++)
{
if ((pIconDir->idEntries[i].wBitCount >= nMaxBits) && (pIconDir->idEntries[i].wBitCount <= 8))
{
nMaxBits = pIconDir->idEntries[i].wBitCount;
if ((pIconDir->idEntries[i].bHeight * pIconDir->idEntries[i].bWidth) >= nMax)
{
lpName = MAKEINTRESOURCEW(pIconDir->idEntries[i].nID);
nMax = pIconDir->idEntries[i].bHeight * pIconDir->idEntries[i].bWidth;
}
}
}
}
FreeResource(hResData);
}
}
else
{
WINE_WARN("found no icon\n");
FreeLibrary(hModule);
return FALSE;
}
if ((hResInfo = FindResourceW(hModule, lpName, (LPCWSTR)RT_ICON)))
{
if ((hResData = LoadResource(hModule, hResInfo)))
{
if ((pIcon = LockResource(hResData)))
{
#ifdef SONAME_LIBPNG
if (SaveIconResAsPNG(pIcon, szXPMFileName, szFileName))
ret = TRUE;
else
#endif
{
memcpy(szXPMFileName + strlen(szXPMFileName) - 3, "xpm", 3);
if (SaveIconResAsXPM(pIcon, szXPMFileName, szFileName))
ret = TRUE;
}
}
FreeResource(hResData);
}
}
FreeLibrary(hModule);
return ret;
}
static BOOL ExtractFromEXEDLL(LPCWSTR szFileName, int nIndex, char *szXPMFileName)
{
if (!extract_icon32(szFileName, nIndex, szXPMFileName) /*&&
!extract_icon16(szFileName, szXPMFileName)*/)
return FALSE;
return TRUE;
}
static int ExtractFromICO(LPCWSTR szFileName, char *szXPMFileName)
{
FILE *fICOFile = NULL;
ICONDIR iconDir;
ICONDIRENTRY *pIconDirEntry = NULL;
int nMax = 0, nMaxBits = 0;
int nIndex = 0;
void *pIcon = NULL;
int i;
char *filename = NULL;
filename = wine_get_unix_file_name(szFileName);
if (!(fICOFile = fopen(filename, "r")))
{
WINE_TRACE("unable to open '%s' for reading: %s\n", filename, strerror(errno));
goto error;
}
if (fread(&iconDir, sizeof (ICONDIR), 1, fICOFile) != 1 ||
(iconDir.idReserved != 0) || (iconDir.idType != 1))
{
WINE_WARN("Invalid ico file format\n");
goto error;
}
if ((pIconDirEntry = HeapAlloc(GetProcessHeap(), 0, iconDir.idCount * sizeof (ICONDIRENTRY))) == NULL)
goto error;
if (fread(pIconDirEntry, sizeof (ICONDIRENTRY), iconDir.idCount, fICOFile) != iconDir.idCount)
goto error;
for (i = 0; i < iconDir.idCount; i++)
{
WINE_TRACE("[%d]: %d x %d @ %d\n", i, pIconDirEntry[i].bWidth, pIconDirEntry[i].bHeight, pIconDirEntry[i].wBitCount);
if (pIconDirEntry[i].wBitCount >= nMaxBits &&
(pIconDirEntry[i].bHeight * pIconDirEntry[i].bWidth) >= nMax)
{
nIndex = i;
nMax = pIconDirEntry[i].bHeight * pIconDirEntry[i].bWidth;
nMaxBits = pIconDirEntry[i].wBitCount;
}
}
WINE_TRACE("Selected: %d\n", nIndex);
if ((pIcon = HeapAlloc(GetProcessHeap(), 0, pIconDirEntry[nIndex].dwBytesInRes)) == NULL)
goto error;
if (fseek(fICOFile, pIconDirEntry[nIndex].dwImageOffset, SEEK_SET))
goto error;
if (fread(pIcon, pIconDirEntry[nIndex].dwBytesInRes, 1, fICOFile) != 1)
goto error;
/* Prefer PNG over XPM */
#ifdef SONAME_LIBPNG
if (!SaveIconResAsPNG(pIcon, szXPMFileName, szFileName))
#endif
{
memcpy(szXPMFileName + strlen(szXPMFileName) - 3, "xpm", 3);
if (!SaveIconResAsXPM(pIcon, szXPMFileName, szFileName))
goto error;
}
HeapFree(GetProcessHeap(), 0, pIcon);
HeapFree(GetProcessHeap(), 0, pIconDirEntry);
fclose(fICOFile);
HeapFree(GetProcessHeap(), 0, filename);
return 1;
error:
HeapFree(GetProcessHeap(), 0, pIcon);
HeapFree(GetProcessHeap(), 0, pIconDirEntry);
if (fICOFile) fclose(fICOFile);
HeapFree(GetProcessHeap(), 0, filename);
return 0;
}
static BOOL create_default_icon( const char *filename, const char* comment )
{
FILE *fXPM;
unsigned int i;
if (!(fXPM = fopen(filename, "w"))) return FALSE;
if (fprintf(fXPM, "/* XPM */\n/* %s */\nstatic char * icon[] = {", comment) <= 0)
goto error;
for (i = 0; i < sizeof(wine_xpm)/sizeof(wine_xpm[0]); i++) {
if (fprintf( fXPM, "\n\"%s\",", wine_xpm[i]) <= 0)
goto error;
}
if (fprintf( fXPM, "};\n" ) <=0)
goto error;
fclose( fXPM );
return TRUE;
error:
fclose( fXPM );
unlink( filename );
return FALSE;
}
static unsigned short crc16(const char* string)
{
unsigned short crc = 0;
int i, j, xor_poly;
for (i = 0; string[i] != 0; i++)
{
char c = string[i];
for (j = 0; j < 8; c >>= 1, j++)
{
xor_poly = (c ^ crc) & 1;
crc >>= 1;
if (xor_poly)
crc ^= 0xa001;
}
}
return crc;
}
static char* heap_printf(const char *format, ...)
{
va_list args;
int size = 4096;
char *buffer;
int n;
va_start(args, format);
while (1)
{
buffer = HeapAlloc(GetProcessHeap(), 0, size);
if (buffer == NULL)
break;
n = vsnprintf(buffer, size, format, args);
if (n == -1)
size *= 2;
else if (n >= size)
size = n + 1;
else
break;
HeapFree(GetProcessHeap(), 0, buffer);
}
va_end(args);
return buffer;
}
static BOOL create_directories(char *directory)
{
BOOL ret = TRUE;
int i;
for (i = 0; directory[i]; i++)
{
if (i > 0 && directory[i] == '/')
{
directory[i] = 0;
mkdir(directory, 0777);
directory[i] = '/';
}
}
if (mkdir(directory, 0777) && errno != EEXIST)
ret = FALSE;
return ret;
}
/* extract an icon from an exe or icon file; helper for IPersistFile_fnSave */
static char *extract_icon( LPCWSTR path, int index, BOOL bWait )
{
unsigned short crc;
char *iconsdir = NULL, *ico_path = NULL, *ico_name, *xpm_path = NULL;
char* s;
int n;
/* Where should we save the icon? */
WINE_TRACE("path=[%s] index=%d\n", wine_dbgstr_w(path), index);
iconsdir = heap_printf("%s/icons", xdg_data_dir);
if (iconsdir)
{
if (mkdir(iconsdir, 0777) && errno != EEXIST)
{
WINE_WARN("couldn't make icons directory %s\n", wine_dbgstr_a(iconsdir));
goto end;
}
}
else
{
WINE_TRACE("no icon created\n");
return NULL;
}
/* Determine the icon base name */
n = WideCharToMultiByte(CP_UNIXCP, 0, path, -1, NULL, 0, NULL, NULL);
ico_path = HeapAlloc(GetProcessHeap(), 0, n);
WideCharToMultiByte(CP_UNIXCP, 0, path, -1, ico_path, n, NULL, NULL);
s=ico_name=ico_path;
while (*s!='\0') {
if (*s=='/' || *s=='\\') {
*s='\\';
ico_name=s;
} else {
*s=tolower(*s);
}
s++;
}
if (*ico_name=='\\') *ico_name++='\0';
s=strrchr(ico_name,'.');
if (s) *s='\0';
/* Compute the source-path hash */
crc=crc16(ico_path);
/* Try to treat the source file as an exe */
xpm_path=HeapAlloc(GetProcessHeap(), 0, strlen(iconsdir)+1+4+1+strlen(ico_name)+1+12+1+3);
sprintf(xpm_path,"%s/%04x_%s.%d.png",iconsdir,crc,ico_name,index);
if (ExtractFromEXEDLL( path, index, xpm_path ))
goto end;
/* Must be something else, ignore the index in that case */
sprintf(xpm_path,"%s/%04x_%s.png",iconsdir,crc,ico_name);
if (ExtractFromICO( path, xpm_path))
goto end;
if (!bWait)
{
sprintf(xpm_path,"%s/%04x_%s.xpm",iconsdir,crc,ico_name);
if (create_default_icon( xpm_path, ico_path ))
goto end;
}
HeapFree( GetProcessHeap(), 0, xpm_path );
xpm_path=NULL;
end:
HeapFree(GetProcessHeap(), 0, iconsdir);
HeapFree(GetProcessHeap(), 0, ico_path);
return xpm_path;
}
static BOOL write_desktop_entry(const char *location, const char *linkname, const char *path,
const char *args, const char *descr, const char *workdir,
const char *icon)
{
FILE *file;
WINE_TRACE("(%s,%s,%s,%s,%s,%s,%s)\n", wine_dbgstr_a(location),
wine_dbgstr_a(linkname), wine_dbgstr_a(path), wine_dbgstr_a(args),
wine_dbgstr_a(descr), wine_dbgstr_a(workdir), wine_dbgstr_a(icon));
file = fopen(location, "w");
if (file == NULL)
return FALSE;
fprintf(file, "[Desktop Entry]\n");
fprintf(file, "Name=%s\n", linkname);
fprintf(file, "Exec=env WINEPREFIX=\"%s\" wine \"%s\" %s\n",
wine_get_config_dir(), path, args);
fprintf(file, "Type=Application\n");
fprintf(file, "StartupWMClass=Wine\n");
if (descr && lstrlenA(descr))
fprintf(file, "Comment=%s\n", descr);
if (workdir && lstrlenA(workdir))
fprintf(file, "Path=%s\n", workdir);
if (icon && lstrlenA(icon))
fprintf(file, "Icon=%s\n", icon);
fclose(file);
return TRUE;
}
static BOOL write_directory_entry(const char *directory, const char *location)
{
FILE *file;
WINE_TRACE("(%s,%s)\n", wine_dbgstr_a(directory), wine_dbgstr_a(location));
file = fopen(location, "w");
if (file == NULL)
return FALSE;
fprintf(file, "[Desktop Entry]\n");
fprintf(file, "Type=Directory\n");
if (strcmp(directory, "wine") == 0)
{
fprintf(file, "Name=Wine\n");
fprintf(file, "Icon=wine\n");
}
else
{
fprintf(file, "Name=%s\n", directory);
fprintf(file, "Icon=folder\n");
}
fclose(file);
return TRUE;
}
static BOOL write_menu_file(const char *filename)
{
char *tempfilename;
FILE *tempfile = NULL;
char *lastEntry;
char *name = NULL;
char *menuPath = NULL;
int i;
int count = 0;
BOOL ret = FALSE;
WINE_TRACE("(%s)\n", wine_dbgstr_a(filename));
while (1)
{
tempfilename = tempnam(xdg_config_dir, "_wine");
if (tempfilename)
{
int tempfd = open(tempfilename, O_EXCL | O_CREAT | O_WRONLY, 0666);
if (tempfd >= 0)
{
tempfile = fdopen(tempfd, "w");
if (tempfile)
break;
close(tempfd);
goto end;
}
else if (errno == EEXIST)
{
free(tempfilename);
continue;
}
free(tempfilename);
}
return FALSE;
}
fprintf(tempfile, "<!DOCTYPE Menu PUBLIC \"-//freedesktop//DTD Menu 1.0//EN\"\n");
fprintf(tempfile, "\"http://www.freedesktop.org/standards/menu-spec/menu-1.0.dtd\">\n");
fprintf(tempfile, "<Menu>\n");
fprintf(tempfile, " <Name>Applications</Name>\n");
name = HeapAlloc(GetProcessHeap(), 0, lstrlenA(filename) + 1);
if (name == NULL) goto end;
lastEntry = name;
for (i = 0; filename[i]; i++)
{
name[i] = filename[i];
if (filename[i] == '/')
{
char *dir_file_name;
struct stat st;
name[i] = 0;
fprintf(tempfile, " <Menu>\n");
fprintf(tempfile, " <Name>%s%s</Name>\n", count ? "" : "wine-", name);
fprintf(tempfile, " <Directory>%s%s.directory</Directory>\n", count ? "" : "wine-", name);
dir_file_name = heap_printf("%s/desktop-directories/%s%s.directory",
xdg_data_dir, count ? "" : "wine-", name);
if (dir_file_name)
{
if (stat(dir_file_name, &st) != 0 && errno == ENOENT)
write_directory_entry(lastEntry, dir_file_name);
HeapFree(GetProcessHeap(), 0, dir_file_name);
}
name[i] = '-';
lastEntry = &name[i+1];
++count;
}
}
name[i] = 0;
fprintf(tempfile, " <Include>\n");
fprintf(tempfile, " <Filename>%s</Filename>\n", name);
fprintf(tempfile, " </Include>\n");
for (i = 0; i < count; i++)
fprintf(tempfile, " </Menu>\n");
fprintf(tempfile, "</Menu>\n");
menuPath = heap_printf("%s/%s", xdg_config_dir, name);
if (menuPath == NULL) goto end;
strcpy(menuPath + strlen(menuPath) - strlen(".desktop"), ".menu");
ret = TRUE;
end:
if (tempfile)
fclose(tempfile);
if (ret)
ret = (rename(tempfilename, menuPath) == 0);
if (!ret && tempfilename)
remove(tempfilename);
free(tempfilename);
HeapFree(GetProcessHeap(), 0, name);
HeapFree(GetProcessHeap(), 0, menuPath);
return ret;
}
static BOOL write_menu_entry(const char *link, const char *path, const char *args,
const char *descr, const char *workdir, const char *icon)
{
const char *linkname;
char *desktopPath = NULL;
char *desktopDir;
char *filename = NULL;
BOOL ret = TRUE;
WINE_TRACE("(%s, %s, %s, %s, %s, %s)\n", wine_dbgstr_a(link), wine_dbgstr_a(path),
wine_dbgstr_a(args), wine_dbgstr_a(descr), wine_dbgstr_a(workdir),
wine_dbgstr_a(icon));
linkname = strrchr(link, '/');
if (linkname == NULL)
linkname = link;
else
++linkname;
desktopPath = heap_printf("%s/applications/wine/%s.desktop", xdg_data_dir, link);
if (!desktopPath)
{
WINE_WARN("out of memory creating menu entry\n");
ret = FALSE;
goto end;
}
desktopDir = strrchr(desktopPath, '/');
*desktopDir = 0;
if (!create_directories(desktopPath))
{
WINE_WARN("couldn't make parent directories for %s\n", wine_dbgstr_a(desktopPath));
ret = FALSE;
goto end;
}
*desktopDir = '/';
if (!write_desktop_entry(desktopPath, linkname, path, args, descr, workdir, icon))
{
WINE_WARN("couldn't make desktop entry %s\n", wine_dbgstr_a(desktopPath));
ret = FALSE;
goto end;
}
filename = heap_printf("wine/%s.desktop", link);
if (!filename || !write_menu_file(filename))
{
WINE_WARN("couldn't make menu file %s\n", wine_dbgstr_a(filename));
ret = FALSE;
}
end:
HeapFree(GetProcessHeap(), 0, desktopPath);
HeapFree(GetProcessHeap(), 0, filename);
return ret;
}
/* This escapes \ in filenames */
static LPSTR escape(LPCWSTR arg)
{
LPSTR narg, x;
LPCWSTR esc;
int len = 0, n;
esc = arg;
while((esc = strchrW(esc, '\\')))
{
esc++;
len++;
}
len += WideCharToMultiByte(CP_UNIXCP, 0, arg, -1, NULL, 0, NULL, NULL);
narg = HeapAlloc(GetProcessHeap(), 0, len);
x = narg;
while (*arg)
{
n = WideCharToMultiByte(CP_UNIXCP, 0, arg, 1, x, len, NULL, NULL);
x += n;
len -= n;
if (*arg == '\\')
*x++='\\'; /* escape \ */
arg++;
}
*x = 0;
return narg;
}
/* Return a heap-allocated copy of the unix format difference between the two
* Windows-format paths.
* locn is the owning location
* link is within locn
*/
static char *relative_path( LPCWSTR link, LPCWSTR locn )
{
char *unix_locn, *unix_link;
char *relative = NULL;
unix_locn = wine_get_unix_file_name(locn);
unix_link = wine_get_unix_file_name(link);
if (unix_locn && unix_link)
{
size_t len_unix_locn, len_unix_link;
len_unix_locn = strlen (unix_locn);
len_unix_link = strlen (unix_link);
if (len_unix_locn < len_unix_link && memcmp (unix_locn, unix_link, len_unix_locn) == 0 && unix_link[len_unix_locn] == '/')
{
size_t len_rel;
char *p = strrchr (unix_link + len_unix_locn, '/');
p = strrchr (p, '.');
if (p)
{
*p = '\0';
len_unix_link = p - unix_link;
}
len_rel = len_unix_link - len_unix_locn;
relative = HeapAlloc(GetProcessHeap(), 0, len_rel);
if (relative)
{
memcpy (relative, unix_link + len_unix_locn + 1, len_rel);
}
}
}
if (!relative)
WINE_WARN("Could not separate the relative link path of %s in %s\n", wine_dbgstr_w(link), wine_dbgstr_w(locn));
HeapFree(GetProcessHeap(), 0, unix_locn);
HeapFree(GetProcessHeap(), 0, unix_link);
return relative;
}
/***********************************************************************
*
* GetLinkLocation
*
* returns TRUE if successful
* *loc will contain CS_DESKTOPDIRECTORY, CS_STARTMENU, CS_STARTUP etc.
* *relative will contain the address of a heap-allocated copy of the portion
* of the filename that is within the specified location, in unix form
*/
static BOOL GetLinkLocation( LPCWSTR linkfile, DWORD *loc, char **relative )
{
WCHAR filename[MAX_PATH], shortfilename[MAX_PATH], buffer[MAX_PATH];
DWORD len, i, r, filelen;
const DWORD locations[] = {
CSIDL_STARTUP, CSIDL_DESKTOPDIRECTORY, CSIDL_STARTMENU,
CSIDL_COMMON_STARTUP, CSIDL_COMMON_DESKTOPDIRECTORY,
CSIDL_COMMON_STARTMENU };
WINE_TRACE("%s\n", wine_dbgstr_w(linkfile));
filelen=GetFullPathNameW( linkfile, MAX_PATH, shortfilename, NULL );
if (filelen==0 || filelen>MAX_PATH)
return FALSE;
WINE_TRACE("%s\n", wine_dbgstr_w(shortfilename));
/* the CSLU Toolkit uses a short path name when creating .lnk files;
* expand or our hardcoded list won't match.
*/
filelen=GetLongPathNameW(shortfilename, filename, MAX_PATH);
if (filelen==0 || filelen>MAX_PATH)
return FALSE;
WINE_TRACE("%s\n", wine_dbgstr_w(filename));
for( i=0; i<sizeof(locations)/sizeof(locations[0]); i++ )
{
if (!SHGetSpecialFolderPathW( 0, buffer, locations[i], FALSE ))
continue;
len = lstrlenW(buffer);
if (len >= MAX_PATH)
continue; /* We've just trashed memory! Hopefully we are OK */
if (len > filelen || filename[len]!='\\')
continue;
/* do a lstrcmpinW */
filename[len] = 0;
r = lstrcmpiW( filename, buffer );
filename[len] = '\\';
if ( r )
continue;
/* return the remainder of the string and link type */
*loc = locations[i];
*relative = relative_path (filename, buffer);
return (*relative != NULL);
}
return FALSE;
}
/* gets the target path directly or through MSI */
static HRESULT get_cmdline( IShellLinkW *sl, LPWSTR szPath, DWORD pathSize,
LPWSTR szArgs, DWORD argsSize)
{
IShellLinkDataList *dl = NULL;
EXP_DARWIN_LINK *dar = NULL;
HRESULT hr;
szPath[0] = 0;
szArgs[0] = 0;
hr = IShellLinkW_GetPath( sl, szPath, pathSize, NULL, SLGP_RAWPATH );
if (hr == S_OK && szPath[0])
{
IShellLinkW_GetArguments( sl, szArgs, argsSize );
return hr;
}
hr = IShellLinkW_QueryInterface( sl, &IID_IShellLinkDataList, (LPVOID*) &dl );
if (FAILED(hr))
return hr;
hr = IShellLinkDataList_CopyDataBlock( dl, EXP_DARWIN_ID_SIG, (LPVOID*) &dar );
if (SUCCEEDED(hr))
{
WCHAR* szCmdline;
DWORD cmdSize;
cmdSize=0;
hr = CommandLineFromMsiDescriptor( dar->szwDarwinID, NULL, &cmdSize );
if (hr == ERROR_SUCCESS)
{
cmdSize++;
szCmdline = HeapAlloc( GetProcessHeap(), 0, cmdSize*sizeof(WCHAR) );
hr = CommandLineFromMsiDescriptor( dar->szwDarwinID, szCmdline, &cmdSize );
WINE_TRACE(" command : %s\n", wine_dbgstr_w(szCmdline));
if (hr == ERROR_SUCCESS)
{
WCHAR *s, *d;
int bcount, in_quotes;
/* Extract the application path */
bcount=0;
in_quotes=0;
s=szCmdline;
d=szPath;
while (*s)
{
if ((*s==0x0009 || *s==0x0020) && !in_quotes)
{
/* skip the remaining spaces */
do {
s++;
} while (*s==0x0009 || *s==0x0020);
break;
}
else if (*s==0x005c)
{
/* '\\' */
*d++=*s++;
bcount++;
}
else if (*s==0x0022)
{
/* '"' */
if ((bcount & 1)==0)
{
/* Preceded by an even number of '\', this is
* half that number of '\', plus a quote which
* we erase.
*/
d-=bcount/2;
in_quotes=!in_quotes;
s++;
}
else
{
/* Preceded by an odd number of '\', this is
* half that number of '\' followed by a '"'
*/
d=d-bcount/2-1;
*d++='"';
s++;
}
bcount=0;
}
else
{
/* a regular character */
*d++=*s++;
bcount=0;
}
if ((d-szPath) == pathSize)
{
/* Keep processing the path till we get to the
* arguments, but 'stand still'
*/
d--;
}
}
/* Close the application path */
*d=0;
lstrcpynW(szArgs, s, argsSize);
}
HeapFree( GetProcessHeap(), 0, szCmdline );
}
LocalFree( dar );
}
IShellLinkDataList_Release( dl );
return hr;
}
static BOOL InvokeShellLinker( IShellLinkW *sl, LPCWSTR link, BOOL bWait )
{
static const WCHAR startW[] = {'\\','c','o','m','m','a','n','d',
'\\','s','t','a','r','t','.','e','x','e',0};
char *link_name = NULL, *icon_name = NULL, *work_dir = NULL;
char *escaped_path = NULL, *escaped_args = NULL, *escaped_description = NULL;
WCHAR szTmp[INFOTIPSIZE];
WCHAR szDescription[INFOTIPSIZE], szPath[MAX_PATH], szWorkDir[MAX_PATH];
WCHAR szArgs[INFOTIPSIZE], szIconPath[MAX_PATH];
int iIconId = 0, r = -1;
DWORD csidl = -1;
HANDLE hsem = NULL;
if ( !link )
{
WINE_ERR("Link name is null\n");
return FALSE;
}
if( !GetLinkLocation( link, &csidl, &link_name ) )
{
WINE_WARN("Unknown link location %s. Ignoring.\n",wine_dbgstr_w(link));
return TRUE;
}
if (!in_desktop_dir(csidl) && !in_startmenu(csidl))
{
WINE_WARN("Not under desktop or start menu. Ignoring.\n");
return TRUE;
}
WINE_TRACE("Link : %s\n", wine_dbgstr_a(link_name));
szTmp[0] = 0;
IShellLinkW_GetWorkingDirectory( sl, szTmp, MAX_PATH );
ExpandEnvironmentStringsW(szTmp, szWorkDir, MAX_PATH);
WINE_TRACE("workdir : %s\n", wine_dbgstr_w(szWorkDir));
szTmp[0] = 0;
IShellLinkW_GetDescription( sl, szTmp, INFOTIPSIZE );
ExpandEnvironmentStringsW(szTmp, szDescription, INFOTIPSIZE);
WINE_TRACE("description: %s\n", wine_dbgstr_w(szDescription));
get_cmdline( sl, szPath, MAX_PATH, szArgs, INFOTIPSIZE);
WINE_TRACE("path : %s\n", wine_dbgstr_w(szPath));
WINE_TRACE("args : %s\n", wine_dbgstr_w(szArgs));
szTmp[0] = 0;
IShellLinkW_GetIconLocation( sl, szTmp, MAX_PATH, &iIconId );
ExpandEnvironmentStringsW(szTmp, szIconPath, MAX_PATH);
WINE_TRACE("icon file : %s\n", wine_dbgstr_w(szIconPath) );
if( !szPath[0] )
{
LPITEMIDLIST pidl = NULL;
IShellLinkW_GetIDList( sl, &pidl );
if( pidl && SHGetPathFromIDListW( pidl, szPath ) )
WINE_TRACE("pidl path : %s\n", wine_dbgstr_w(szPath));
}
/* extract the icon */
if( szIconPath[0] )
icon_name = extract_icon( szIconPath , iIconId, bWait );
else
icon_name = extract_icon( szPath, iIconId, bWait );
/* fail - try once again after parent process exit */
if( !icon_name )
{
if (bWait)
{
WINE_WARN("Unable to extract icon, deferring.\n");
goto cleanup;
}
WINE_ERR("failed to extract icon from %s\n",
wine_dbgstr_w( szIconPath[0] ? szIconPath : szPath ));
}
/* check the path */
if( szPath[0] )
{
static const WCHAR exeW[] = {'.','e','x','e',0};
WCHAR *p;
/* check for .exe extension */
if (!(p = strrchrW( szPath, '.' )) ||
strchrW( p, '\\' ) || strchrW( p, '/' ) ||
lstrcmpiW( p, exeW ))
{
/* Not .exe - use 'start.exe' to launch this file */
p = szArgs + lstrlenW(szPath) + 2;
if (szArgs[0])
{
p[0] = ' ';
memmove( p+1, szArgs, min( (lstrlenW(szArgs) + 1) * sizeof(szArgs[0]),
sizeof(szArgs) - (p + 1 - szArgs) * sizeof(szArgs[0]) ) );
}
else
p[0] = 0;
szArgs[0] = '"';
lstrcpyW(szArgs + 1, szPath);
p[-1] = '"';
GetWindowsDirectoryW(szPath, MAX_PATH);
lstrcatW(szPath, startW);
}
/* convert app working dir */
if (szWorkDir[0])
work_dir = wine_get_unix_file_name( szWorkDir );
}
else
{
/* if there's no path... try run the link itself */
lstrcpynW(szArgs, link, MAX_PATH);
GetWindowsDirectoryW(szPath, MAX_PATH);
lstrcatW(szPath, startW);
}
/* escape the path and parameters */
escaped_path = escape(szPath);
escaped_args = escape(szArgs);
escaped_description = escape(szDescription);
/* building multiple menus concurrently has race conditions */
hsem = CreateSemaphoreA( NULL, 1, 1, "winemenubuilder_semaphore");
if( WAIT_OBJECT_0 != MsgWaitForMultipleObjects( 1, &hsem, FALSE, INFINITE, QS_ALLINPUT ) )
{
WINE_ERR("failed wait for semaphore\n");
goto cleanup;
}
if (in_desktop_dir(csidl))
{
char *location;
const char *lastEntry;
lastEntry = strrchr(link_name, '/');
if (lastEntry == NULL)
lastEntry = link_name;
else
++lastEntry;
location = heap_printf("%s/Desktop/%s.desktop", getenv("HOME"), lastEntry);
if (location)
{
r = !write_desktop_entry(location, lastEntry, escaped_path, escaped_args, escaped_description, work_dir, icon_name);
HeapFree(GetProcessHeap(), 0, location);
}
}
else
r = !write_menu_entry(link_name, escaped_path, escaped_args, escaped_description, work_dir, icon_name);
ReleaseSemaphore( hsem, 1, NULL );
cleanup:
if (hsem) CloseHandle( hsem );
HeapFree( GetProcessHeap(), 0, icon_name );
HeapFree( GetProcessHeap(), 0, work_dir );
HeapFree( GetProcessHeap(), 0, link_name );
HeapFree( GetProcessHeap(), 0, escaped_args );
HeapFree( GetProcessHeap(), 0, escaped_path );
HeapFree( GetProcessHeap(), 0, escaped_description );
if (r && !bWait)
WINE_ERR("failed to build the menu\n" );
return ( r == 0 );
}
static BOOL WaitForParentProcess( void )
{
PROCESSENTRY32 procentry;
HANDLE hsnapshot = NULL, hprocess = NULL;
DWORD ourpid = GetCurrentProcessId();
BOOL ret = FALSE, rc;
WINE_TRACE("Waiting for parent process\n");
if ((hsnapshot = CreateToolhelp32Snapshot( TH32CS_SNAPPROCESS, 0 )) ==
INVALID_HANDLE_VALUE)
{
WINE_ERR("CreateToolhelp32Snapshot failed, error %d\n", GetLastError());
goto done;
}
procentry.dwSize = sizeof(PROCESSENTRY32);
rc = Process32First( hsnapshot, &procentry );
while (rc)
{
if (procentry.th32ProcessID == ourpid) break;
rc = Process32Next( hsnapshot, &procentry );
}
if (!rc)
{
WINE_WARN("Unable to find current process id %d when listing processes\n", ourpid);
goto done;
}
if ((hprocess = OpenProcess( SYNCHRONIZE, FALSE, procentry.th32ParentProcessID )) ==
NULL)
{
WINE_WARN("OpenProcess failed pid=%d, error %d\n", procentry.th32ParentProcessID,
GetLastError());
goto done;
}
if (MsgWaitForMultipleObjects( 1, &hprocess, FALSE, INFINITE, QS_ALLINPUT ) == WAIT_OBJECT_0)
ret = TRUE;
else
WINE_ERR("Unable to wait for parent process, error %d\n", GetLastError());
done:
if (hprocess) CloseHandle( hprocess );
if (hsnapshot) CloseHandle( hsnapshot );
return ret;
}
static BOOL Process_Link( LPCWSTR linkname, BOOL bWait )
{
IShellLinkW *sl;
IPersistFile *pf;
HRESULT r;
WCHAR fullname[MAX_PATH];
DWORD len;
WINE_TRACE("%s, wait %d\n", wine_dbgstr_w(linkname), bWait);
if( !linkname[0] )
{
WINE_ERR("link name missing\n");
return 1;
}
len=GetFullPathNameW( linkname, MAX_PATH, fullname, NULL );
if (len==0 || len>MAX_PATH)
{
WINE_ERR("couldn't get full path of link file\n");
return 1;
}
r = CoInitialize( NULL );
if( FAILED( r ) )
{
WINE_ERR("CoInitialize failed\n");
return 1;
}
r = CoCreateInstance( &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
&IID_IShellLinkW, (LPVOID *) &sl );
if( FAILED( r ) )
{
WINE_ERR("No IID_IShellLink\n");
return 1;
}
r = IShellLinkW_QueryInterface( sl, &IID_IPersistFile, (LPVOID*) &pf );
if( FAILED( r ) )
{
WINE_ERR("No IID_IPersistFile\n");
return 1;
}
r = IPersistFile_Load( pf, fullname, STGM_READ );
if( SUCCEEDED( r ) )
{
/* If something fails (eg. Couldn't extract icon)
* wait for parent process and try again
*/
if( ! InvokeShellLinker( sl, fullname, bWait ) && bWait )
{
WaitForParentProcess();
InvokeShellLinker( sl, fullname, FALSE );
}
}
IPersistFile_Release( pf );
IShellLinkW_Release( sl );
CoUninitialize();
return !r;
}
static CHAR *next_token( LPSTR *p )
{
LPSTR token = NULL, t = *p;
if( !t )
return NULL;
while( t && !token )
{
switch( *t )
{
case ' ':
t++;
continue;
case '"':
/* unquote the token */
token = ++t;
t = strchr( token, '"' );
if( t )
*t++ = 0;
break;
case 0:
t = NULL;
break;
default:
token = t;
t = strchr( token, ' ' );
if( t )
*t++ = 0;
break;
}
}
*p = t;
return token;
}
static BOOL init_xdg(void)
{
if (getenv("XDG_CONFIG_HOME"))
xdg_config_dir = heap_printf("%s/menus/applications-merged", getenv("XDG_CONFIG_HOME"));
else
xdg_config_dir = heap_printf("%s/.config/menus/applications-merged", getenv("HOME"));
if (xdg_config_dir)
{
if (getenv("XDG_DATA_HOME"))
xdg_data_dir = heap_printf("%s", getenv("XDG_DATA_HOME"));
else
xdg_data_dir = heap_printf("%s/.local/share", getenv("HOME"));
if (xdg_data_dir)
{
char *buffer;
create_directories(xdg_data_dir);
buffer = heap_printf("%s/desktop-directories", xdg_data_dir);
if (buffer)
{
mkdir(buffer, 0777);
HeapFree(GetProcessHeap(), 0, buffer);
}
return TRUE;
}
HeapFree(GetProcessHeap(), 0, xdg_config_dir);
}
return FALSE;
}
/***********************************************************************
*
* WinMain
*/
int PASCAL WinMain (HINSTANCE hInstance, HINSTANCE prev, LPSTR cmdline, int show)
{
LPSTR token = NULL, p;
BOOL bWait = FALSE;
int ret = 0;
init_xdg();
for( p = cmdline; p && *p; )
{
token = next_token( &p );
if( !token )
break;
if( !lstrcmpA( token, "-w" ) )
bWait = TRUE;
else if( token[0] == '-' )
{
WINE_ERR( "unknown option %s\n",token);
}
else
{
WCHAR link[MAX_PATH];
MultiByteToWideChar( CP_ACP, 0, token, -1, link, sizeof(link)/sizeof(WCHAR) );
if( !Process_Link( link, bWait ) )
{
WINE_ERR( "failed to build menu item for %s\n",token);
ret = 1;
}
}
}
return ret;
}
Reference in New Issue View Git Blame Copy Permalink