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Localize launcher tooltips

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git-svn-id: http://tint2.googlecode.com/svn/trunk@647 121b4492-b84c-0410-8b4c-0d4edfb3f3cc
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o9000 2012-03-14 05:06:15 +00:00 committed by mrovi%interfete-web-club.com@gtempaccount.com
parent 64ec2ce7ec
commit f6039e8c92
1 changed files with 32 additions and 3 deletions
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35
src/launcher/launcher.c
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@ -24,6 +24,7 @@
#include <unistd.h>
#include <signal.h>
#include <stdlib.h>
#include <glib/gi18n.h>
#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) {