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- /* getstyle.c - outputs style related options from WindowMaker to stdout
- *
- * WindowMaker window manager
- *
- * Copyright (c) 1997, 1998 Alfredo K. Kojima
- *
- * 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.
- *
- * 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.
- */
-
-
- #define PROG_VERSION "getstyle (Window Maker) 0.4"
-
-
-
- #include <stdlib.h>
- #include <stdio.h>
- #include <proplist.h>
- #include <string.h>
- #include <unistd.h>
- #include <string.h>
- #include <pwd.h>
- #include <limits.h>
- #include <assert.h>
-
- #ifndef PATH_MAX
- #define PATH_MAX 1024
- #endif
-
- #include "../src/wconfig.h"
-
- /* table of style related options */
- static char *options[] = {
- "TitleJustify",
- "ClipTitleFont",
- "WindowTitleFont",
- "MenuTitleFont",
- "MenuTextFont",
- "IconTitleFont",
- "DisplayFont",
- "LargeDisplayFont",
- "HighlightColor",
- "HighlightTextColor",
- "ClipTitleColor",
- "CClipTitleColor",
- "FTitleColor",
- "PTitleColor",
- "UTitleColor",
- "FTitleBack",
- "PTitleBack",
- "UTitleBack",
- "ResizebarBack",
- "MenuTitleColor",
- "MenuTextColor",
- "MenuDisabledColor",
- "MenuTitleBack",
- "MenuTextBack",
- "IconBack",
- "IconTitleColor",
- "IconTitleBack",
- "MenuStyle",
- NULL
- };
-
-
- /* table of theme related options */
- static char *theme_options[] = {
- "WorkspaceBack",
- NULL
- };
-
-
-
-
- char *ProgName;
-
- proplist_t PixmapPath = NULL;
-
- char *ThemePath = NULL;
-
-
- void
- print_help()
- {
- printf("Usage: %s [OPTIONS] [FILE]\n", ProgName);
- puts("Retrieves style/theme configuration and output to FILE or to stdout");
- puts("");
- puts(" -t, --theme-options output theme related options when producing a style file");
- puts(" -p, --pack produce output as a theme pack");
- puts(" --help display this help and exit");
- puts(" --version output version information and exit");
- }
-
-
- char*
- globalDefaultsPathForDomain(char *domain)
- {
- char path[1024];
- char *tmp;
-
- sprintf(path, "%s/WindowMaker/%s", SYSCONFDIR, domain);
-
- tmp = malloc(strlen(path)+2);
- assert(tmp!=NULL);
- strcpy(tmp, path);
-
- return tmp;
- }
-
-
- char*
- defaultsPathForDomain(char *domain)
- {
- char path[1024];
- char *gspath, *tmp;
-
- gspath = getenv("GNUSTEP_USER_ROOT");
- if (gspath) {
- strcpy(path, gspath);
- strcat(path, "/");
- } else {
- char *home;
-
- home = getenv("HOME");
- if (!home) {
- printf("%s:could not get HOME environment variable!\n", ProgName);
- exit(0);
- }
- strcpy(path, home);
- strcat(path, "/GNUstep/");
- }
- strcat(path, DEFAULTS_DIR);
- strcat(path, "/");
- strcat(path, domain);
-
- tmp = malloc(strlen(path)+2);
- strcpy(tmp, path);
-
- return tmp;
- }
-
-
- BOOL
- StringCompareHook(proplist_t pl1, proplist_t pl2)
- {
- char *str1, *str2;
-
- str1 = PLGetString(pl1);
- str2 = PLGetString(pl2);
-
- if (strcasecmp(str1, str2)==0)
- return YES;
- else
- return NO;
- }
-
-
- void
- abortar(char *reason)
- {
- char buffer[4000];
-
- printf("%s: %s\n", ProgName, reason);
-
- if (ThemePath) {
- printf("Removing unfinished theme pack\n");
- sprintf(buffer, "/bin/rm -fr \"%s\"", ThemePath);
-
- if (system(buffer)!=0) {
- printf("%s: could not execute command %s\n", ProgName, buffer);
- }
- }
- exit(1);
- }
-
-
-
-
- char*
- wgethomedir()
- {
- char *home = getenv("HOME");
- struct passwd *user;
-
- if (home)
- return home;
-
- user = getpwuid(getuid());
- if (!user) {
- char buffer[80];
-
- sprintf(buffer, "could not get password entry for UID %i", getuid());
- perror(buffer);
- return "/";
- }
- if (!user->pw_dir) {
- return "/";
- } else {
- return user->pw_dir;
- }
- }
-
-
- void*
- wmalloc(int size)
- {
- void *tmp;
-
- tmp = malloc(size);
- if (!tmp) {
- abortar("out of memory");
- }
-
- return tmp;
- }
-
-
- char*
- wstrdup(char *str)
- {
- char *tmp;
-
- tmp = wmalloc(strlen(str)+1);
-
- strcpy(tmp, str);
-
- return tmp;
- }
-
-
- static char*
- getuserhomedir(char *username)
- {
- struct passwd *user;
-
- user = getpwnam(username);
- if (!user) {
- char buffer[100];
-
- sprintf(buffer,"could not get password entry for user %s", username);
- perror(buffer);
- return NULL;
- }
- if (!user->pw_dir) {
- return "/";
- } else {
- return user->pw_dir;
- }
- }
-
-
-
-
- char*
- wexpandpath(char *path)
- {
- char buffer2[PATH_MAX+2];
- char buffer[PATH_MAX+2];
- int i;
-
- memset(buffer, 0, PATH_MAX+2);
-
- if (*path=='~') {
- char *home;
-
- path++;
- if (*path=='/' || *path==0) {
- home = wgethomedir();
- strcat(buffer, home);
- } else {
- int j;
- j = 0;
- while (*path!=0 && *path!='/') {
- buffer2[j++] = *path;
- buffer2[j] = 0;
- path++;
- }
- home = getuserhomedir(buffer2);
- if (!home)
- return NULL;
- strcat(buffer, home);
- }
- }
-
- i = strlen(buffer);
-
- while (*path!=0) {
- char *tmp;
-
- if (*path=='$') {
- int j = 0;
- path++;
- /* expand $(HOME) or $HOME style environment variables */
- if (*path=='(') {
- path++;
- while (*path!=0 && *path!=')') {
- buffer2[j++] = *(path++);
- buffer2[j] = 0;
- }
- if (*path==')')
- path++;
- tmp = getenv(buffer2);
- if (!tmp) {
- buffer[i] = 0;
- strcat(buffer, "$(");
- strcat(buffer, buffer2);
- strcat(buffer, ")");
- i += strlen(buffer2)+3;
- } else {
- strcat(buffer, tmp);
- i += strlen(tmp);
- }
- } else {
- while (*path!=0 && *path!='/') {
- buffer2[j++] = *(path++);
- buffer2[j] = 0;
- }
- tmp = getenv(buffer2);
- if (!tmp) {
- strcat(buffer, "$");
- strcat(buffer, buffer2);
- i += strlen(buffer2)+1;
- } else {
- strcat(buffer, tmp);
- i += strlen(tmp);
- }
- }
- } else {
- buffer[i++] = *path;
- path++;
- }
- }
-
- return wstrdup(buffer);
- }
-
-
-
- char*
- wfindfileinarray(proplist_t paths, char *file)
- {
- int i;
- char *path;
- int len, flen;
- char *fullpath;
-
- if (!file)
- return NULL;
-
- if (*file=='/' || *file=='~' || !paths || !PLIsArray(paths)
- || PLGetNumberOfElements(paths)==0) {
- if (access(file, R_OK)<0) {
- fullpath = wexpandpath(file);
- if (!fullpath)
- return NULL;
-
- if (access(fullpath, R_OK)<0) {
- free(fullpath);
- return NULL;
- } else {
- return fullpath;
- }
- } else {
- return wstrdup(file);
- }
- }
-
- flen = strlen(file);
- for (i=0; i < PLGetNumberOfElements(paths); i++) {
- proplist_t tmp;
- char *dir;
-
- tmp = PLGetArrayElement(paths, i);
- if (!PLIsString(tmp) || !(dir = PLGetString(tmp)))
- continue;
-
- len = strlen(dir);
- path = wmalloc(len+flen+2);
- path = memcpy(path, dir, len);
- path[len]=0;
- strcat(path, "/");
- strcat(path, file);
- /* expand tilde */
- fullpath = wexpandpath(path);
- free(path);
- if (fullpath) {
- /* check if file is readable */
- if (access(fullpath, R_OK)==0) {
- return fullpath;
- }
- free(fullpath);
- }
- }
- return NULL;
- }
-
-
-
-
- void
- copyFile(char *dir, char *file)
- {
- char buffer[4000];
-
- sprintf(buffer, "/bin/cp \"%s\" \"%s\"", file, dir);
- if (system(buffer)!=0) {
- printf("%s: could not copy file %s\n", ProgName, file);
- }
- }
-
-
- void
- findCopyFile(char *dir, char *file)
- {
- char *fullPath;
-
- fullPath = wfindfileinarray(PixmapPath, file);
- if (!fullPath) {
- char buffer[4000];
-
- sprintf(buffer, "coould not find file %s", file);
- abortar(buffer);
- }
- copyFile(dir, fullPath);
- free(fullPath);
- }
-
-
- char*
- makeThemePack(proplist_t style, char *themeName)
- {
- proplist_t keys;
- proplist_t key;
- proplist_t value;
- int i;
- char *themeDir;
-
- themeDir = wmalloc(strlen(themeName)+50);
- sprintf(themeDir, "%s.themed", themeName);
- ThemePath = themeDir;
- {
- char *tmp;
-
- tmp = wmalloc(strlen(themeDir)+20);
- sprintf(tmp, "/bin/mkdir \"%s\"", themeDir);
- if (system(tmp)!=0) {
- printf("%s: could not create directory %s. Probably there's already a theme with that name in this directory.\n", ProgName, themeDir);
- exit(1);
- }
- free(tmp);
- }
- keys = PLGetAllDictionaryKeys(style);
-
- for (i = 0; i < PLGetNumberOfElements(keys); i++) {
- key = PLGetArrayElement(keys, i);
-
- value = PLGetDictionaryEntry(style, key);
- if (value && PLIsArray(value) && PLGetNumberOfElements(value) > 2) {
- proplist_t type;
- char *t;
-
- type = PLGetArrayElement(value, 0);
- t = PLGetString(type);
- if (t && (strcasecmp(t, "tpixmap")==0
- || strcasecmp(t, "spixmap")==0
- || strcasecmp(t, "cpixmap")==0
- || strcasecmp(t, "mpixmap")==0
- || strcasecmp(t, "tdgradient")==0
- || strcasecmp(t, "tvgradient")==0
- || strcasecmp(t, "thgradient")==0)) {
- proplist_t file;
- char *p;
- char *newPath;
-
- file = PLGetArrayElement(value, 1);
-
- p = strrchr(PLGetString(file), '/');
- if (p) {
- copyFile(themeDir, PLGetString(file));
-
- newPath = wstrdup(p+1);
- PLRemoveArrayElement(value, 1);
- PLInsertArrayElement(value, PLMakeString(newPath), 1);
- free(newPath);
- } else {
- findCopyFile(themeDir, PLGetString(file));
- }
- }
- }
- }
-
- return themeDir;
- }
-
-
- int
- main(int argc, char **argv)
- {
- proplist_t prop, style, key, val;
- char *path;
- int i, theme_too=0;
- int make_pack = 0;
- char *style_file = NULL;
-
-
- ProgName = argv[0];
-
- if (argc>1) {
- for (i=1; i<argc; i++) {
- if (strcmp(argv[i], "-p")==0
- || strcmp(argv[i], "--pack")==0) {
- make_pack = 1;
- theme_too = 1;
- } else if (strcmp(argv[i], "-t")==0
- || strcmp(argv[i], "--theme-options")==0) {
- theme_too++;
- } else if (strcmp(argv[i], "--help")==0) {
- print_help();
- exit(0);
- } else if (strcmp(argv[i], "--version")==0) {
- puts(PROG_VERSION);
- exit(0);
- } else {
- if (style_file!=NULL) {
- printf("%s: invalid argument '%s'\n", argv[0],
- style_file[0]=='-' ? style_file : argv[i]);
- printf("Try '%s --help' for more information\n", argv[0]);
- exit(1);
- }
- style_file = argv[i];
- }
- }
- }
-
- if (make_pack && !style_file) {
- printf("%s: you must supply a name for the theme pack\n", ProgName);
- exit(1);
- }
-
- PLSetStringCmpHook(StringCompareHook);
-
- path = defaultsPathForDomain("WindowMaker");
-
- prop = PLGetProplistWithPath(path);
- if (!prop) {
- printf("%s:could not load WindowMaker configuration file \"%s\".\n",
- ProgName, path);
- exit(1);
- }
- free(path);
-
- /* get global value */
- path = globalDefaultsPathForDomain("WindowMaker");
- val = PLGetProplistWithPath(path);
- if (val) {
- PLMergeDictionaries(val, prop);
- PLRelease(prop);
- prop = val;
- }
-
- style = PLMakeDictionaryFromEntries(NULL, NULL, NULL);
-
-
- for (i=0; options[i]!=NULL; i++) {
- key = PLMakeString(options[i]);
-
- val = PLGetDictionaryEntry(prop, key);
- if (val)
- PLInsertDictionaryEntry(style, key, val);
- }
-
- val = PLGetDictionaryEntry(prop, PLMakeString("PixmapPath"));
- if (val)
- PixmapPath = val;
-
- if (theme_too) {
- for (i=0; theme_options[i]!=NULL; i++) {
- key = PLMakeString(theme_options[i]);
-
- val = PLGetDictionaryEntry(prop, key);
- if (val)
- PLInsertDictionaryEntry(style, key, val);
- }
- }
-
- if (make_pack) {
- char *path;
-
- makeThemePack(style, style_file);
-
- path = wmalloc(strlen(ThemePath)+32);
- strcpy(path, ThemePath);
- strcat(path, "/style");
- PLSetFilename(style, PLMakeString(path));
- PLSave(style, NO);
- } else {
- if (style_file) {
- val = PLMakeString(style_file);
- PLSetFilename(style, val);
- PLSave(style, NO);
- } else {
- puts(PLGetDescriptionIndent(style, 0));
- }
- }
- exit(0);
- }
-
-
-