Mercurial > ~mikael > mcabber > hg

comparison mcabber/src/help.c @ 1650:cd81806b5947

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Try fallback language (en) when help file with current language is not found Patch by Nixtrian, slightly modified by Mikael
author Nixtrian
date Tue, 17 Nov 2009 23:09:06 +0100
parents dcd5d4c75199
children
comparison
equal deleted inserted replaced
1649:44bbdc961234 1650:cd81806b5947
76 } 76 }
77 77
78 // Look for help file 78 // Look for help file
79 lang = get_lang(); 79 lang = get_lang();
80 helpfiles_dir = g_strdup_printf("%s/mcabber/help", DATA_DIR); 80 helpfiles_dir = g_strdup_printf("%s/mcabber/help", DATA_DIR);
81 p = NULL;
82
81 if (string && *string) { 83 if (string && *string) {
82 p = g_strdup(string); 84 p = g_strdup(string);
83 mc_strtolower(p); 85 mc_strtolower(p);
84 filename = g_strdup_printf("%s/%s/hlp_%s.txt", helpfiles_dir, lang, p); 86 filename = g_strdup_printf("%s/%s/hlp_%s.txt", helpfiles_dir, lang, p);
85 g_free(p);
86 } else 87 } else
87 filename = g_strdup_printf("%s/%s/hlp.txt", helpfiles_dir, lang); 88 filename = g_strdup_printf("%s/%s/hlp.txt", helpfiles_dir, lang);
88 89
89 fp = fopen(filename, "r"); 90 fp = fopen(filename, "r");
91
92 if (!(fp) && (g_strcmp0(lang, DEFAULT_LANG)) ) {
93 g_free(filename);
94 if (p)
95 filename = g_strdup_printf("%s/%s/hlp_%s.txt", helpfiles_dir, DEFAULT_LANG, p);
96 else
97 filename = g_strdup_printf("%s/%s/hlp.txt", helpfiles_dir, DEFAULT_LANG);
98
99 fp = fopen(filename, "r");
100 }
101 g_free(p);
90 g_free(filename); 102 g_free(filename);
91 g_free(helpfiles_dir); 103 g_free(helpfiles_dir);
92 104
93 if (!fp) { 105 if (!fp) {
94 scr_LogPrint(LPRINT_NORMAL, "No help found."); 106 scr_LogPrint(LPRINT_NORMAL, "No help found.");