diff options
Diffstat (limited to 'source/blender/blenlib/intern/winstuff.c')
| -rw-r--r-- | source/blender/blenlib/intern/winstuff.c | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/source/blender/blenlib/intern/winstuff.c b/source/blender/blenlib/intern/winstuff.c new file mode 100644 index 00000000000..1a3dfa79516 --- /dev/null +++ b/source/blender/blenlib/intern/winstuff.c @@ -0,0 +1,209 @@ +/** + * $Id$ + * + * ***** BEGIN GPL/BL DUAL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. The Blender + * Foundation also sells licenses for use in proprietary software under + * the Blender License. See http://www.blender.org/BL/ for information + * about this. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): none yet. + * + * ***** END GPL/BL DUAL LICENSE BLOCK ***** + * Windows-posix compatibility layer, windows-specific functions. + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#ifdef WIN32 + +#include <stdlib.h> +#include <stdio.h> + +#include "MEM_guardedalloc.h" + +#include "BLI_blenlib.h" +#include "BLI_util.h" +#define WIN32_SKIP_HKEY_PROTECTION // need to use HKEY +#include "BLI_winstuff.h" + +#include "BKE_utildefines.h" /* FILE_MAXDIR + FILE_MAXFILE */ + +int BLI_getInstallationDir( char * str ) { + char dir[FILE_MAXDIR]; + char file[FILE_MAXFILE]; + int a; + + GetModuleFileName(NULL,str,FILE_MAXDIR+FILE_MAXFILE); + BLI_split_dirfile(str,dir,file); /* shouldn't be relative */ + a = strlen(dir); + if(dir[a-1] == '\\') dir[a-1]=0; + + strcpy(str,dir); + + return 1; +} + + +void RegisterBlendExtension(char * str) { + LONG lresult; + HKEY hkey = 0; + DWORD dwd = 0; + char buffer[128]; + + lresult = RegCreateKeyEx(HKEY_CLASSES_ROOT, "blendfile\\shell\\open\\command", 0, + "", REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hkey, &dwd); + + if (lresult == ERROR_SUCCESS) { + sprintf(buffer, "\"%s\" \"%%1\"", str); + lresult = RegSetValueEx(hkey, NULL, 0, REG_SZ, buffer, strlen(buffer) + 1); + RegCloseKey(hkey); + } + + lresult = RegCreateKeyEx(HKEY_CLASSES_ROOT, "blendfile\\DefaultIcon", 0, + "", REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hkey, &dwd); + + if (lresult == ERROR_SUCCESS) { + sprintf(buffer, "\"%s\",1", str); + lresult = RegSetValueEx(hkey, NULL, 0, REG_SZ, buffer, strlen(buffer) + 1); + RegCloseKey(hkey); + } + + lresult = RegCreateKeyEx(HKEY_CLASSES_ROOT, ".blend", 0, + "", REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hkey, &dwd); + + if (lresult == ERROR_SUCCESS) { + sprintf(buffer, "%s", "blendfile"); + lresult = RegSetValueEx(hkey, NULL, 0, REG_SZ, buffer, strlen(buffer) + 1); + RegCloseKey(hkey); + } +} + +DIR *opendir (const char *path) { + if (GetFileAttributes(path) & FILE_ATTRIBUTE_DIRECTORY) { + DIR *newd= MEM_mallocN(sizeof(DIR), "opendir"); + + newd->handle = INVALID_HANDLE_VALUE; + sprintf(newd->path, "%s\\*",path); + + newd->direntry.d_ino= 0; + newd->direntry.d_off= 0; + newd->direntry.d_reclen= 0; + newd->direntry.d_name= NULL; + + return newd; + } else { + return NULL; + } +} + +struct dirent *readdir(DIR *dp) { + if (dp->direntry.d_name) { + MEM_freeN(dp->direntry.d_name); + dp->direntry.d_name= NULL; + } + + if (dp->handle==INVALID_HANDLE_VALUE) { + dp->handle= FindFirstFile(dp->path, &(dp->data)); + if (dp->handle==INVALID_HANDLE_VALUE) + return NULL; + + dp->direntry.d_name= BLI_strdup(dp->data.cFileName); + + return &dp->direntry; + } else if (FindNextFile (dp->handle, &(dp->data))) { + dp->direntry.d_name= BLI_strdup(dp->data.cFileName); + + return &dp->direntry; + } else { + return NULL; + } +} + +int closedir (DIR *dp) { + if (dp->direntry.d_name) MEM_freeN(dp->direntry.d_name); + if (dp->handle!=INVALID_HANDLE_VALUE) FindClose(dp->handle); + + MEM_freeN(dp); + + return 0; +} + +void get_default_root(char* root) { + char str[MAX_PATH+1]; + + /* the default drive to resolve a directory without a specified drive + should be the Windows installation drive, since this was what the OS + assumes. */ + if (GetWindowsDirectory(str,MAX_PATH+1)) { + root[0] = str[0]; + root[1] = ':'; + root[2] = '\\'; + root[3] = '\0'; + } else { + /* if GetWindowsDirectory fails, something has probably gone wrong, + we are trying the blender install dir though */ + if (GetModuleFileName(NULL,str,MAX_PATH+1)) { + printf("Error! Could not get the Windows Directory - Defaulting to Blender installation Dir!"); + root[0] = str[0]; + root[1] = ':'; + root[2] = '\\'; + root[3] = '\0'; + } else { + DWORD tmp; + int i; + int rc = 0; + /* now something has gone really wrong - still trying our best guess */ + printf("Error! Could not get the Windows Directory - Defaulting to first valid drive! Path might be invalid!"); + tmp= GetLogicalDrives(); + for (i=2; i < 26; i++) { + if ((tmp>>i) & 1) { + root[0] = 'a'+i; + root[1] = ':'; + root[2] = '\\'; + root[3] = '\0'; + if (GetFileAttributes(root) != 0xFFFFFFFF) { + rc = i; + break; + } + } + } + if (0 == rc) { + printf("ERROR in 'get_default_root': can't find a valid drive!"); + root[0] = 'C'; + root[1] = ':'; + root[2] = '\\'; + root[3] = '\0'; + } + } + } +} + +#else + +static void BLI_WINSTUFF_C_IS_EMPTY_FOR_UNIX(void) +{ + /*intentionally empty*/ +} + +#endif |