From 6016e4dbeb6126271e9f9ea27748b9dc174ef099 Mon Sep 17 00:00:00 2001 From: Thierry Lorthiois Date: Wed, 14 Mar 2012 05:06:15 +0000 Subject: [PATCH] Localize launcher tooltips --- src/launcher/launcher.c | 35 ++++++++++++++++++++++++++++++++--- 1 file changed, 32 insertions(+), 3 deletions(-) diff --git a/src/launcher/launcher.c b/src/launcher/launcher.c index 6915d05..2d1f8e8 100644 --- a/src/launcher/launcher.c +++ b/src/launcher/launcher.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "window.h" #include "server.h" @@ -422,13 +423,13 @@ void expand_exec(DesktopEntry *entry, const char *path) } } -//TODO Use UTF8 when parsing the file int launcher_read_desktop_file(const char *path, DesktopEntry *entry) { FILE *fp; char *line = NULL; size_t line_size; char *key, *value; + int i; entry->name = entry->icon = entry->exec = NULL; @@ -437,6 +438,20 @@ int launcher_read_desktop_file(const char *path, DesktopEntry *entry) return 0; } + gchar **languages = (gchar **)g_get_language_names(); + // lang_index is the index of the language for the best Name key in the language vector + // lang_index_default is a constant that encodes the Name key without a language + int lang_index, lang_index_default; +#define LANG_DBG 0 + if (LANG_DBG) printf("Languages:"); + for (i = 0; languages[i]; i++) { + if (LANG_DBG) printf(" %s", languages[i]); + } + if (LANG_DBG) printf("\n"); + lang_index_default = i; + // we currently do not know about any Name key at all, so use an invalid index + lang_index = lang_index_default + 1; + int inside_desktop_entry = 0; while (getline(&line, &line_size, fp) >= 0) { int len = strlen(line); @@ -447,8 +462,22 @@ int launcher_read_desktop_file(const char *path, DesktopEntry *entry) inside_desktop_entry = (strcmp(line, "[Desktop Entry]") == 0); } if (inside_desktop_entry && parse_dektop_line(line, &key, &value)) { - if (!entry->name && strcmp(key, "Name") == 0) { - entry->name = strdup(value); + if (strstr(key, "Name") == key) { + if (strcmp(key, "Name") == 0 && lang_index > lang_index_default) { + entry->name = strdup(value); + lang_index = lang_index_default; + } else { + for (i = 0; languages[i] && i < lang_index; i++) { + gchar *localized_key = g_strdup_printf("Name[%s]", languages[i]); + if (strcmp(key, localized_key) == 0) { + if (entry->name) + free(entry->name); + entry->name = strdup(value); + lang_index = i; + } + g_free(localized_key); + } + } } else if (!entry->exec && strcmp(key, "Exec") == 0) { entry->exec = strdup(value); } else if (!entry->icon && strcmp(key, "Icon") == 0) { -- 2.43.0