frontend: Make things build again with translations

Signed-off-by: Ikey Doherty <ikey@solus-project.com>

meson.build

@@ -41,8 +41,11 @@ prefix = get_option('prefix')
 datadir = join_paths(prefix, get_option('datadir'))
 vendordir = join_paths(datadir, 'defaults', meson.project_name())
 sysconfdir = join_paths(prefix, get_option('sysconfdir'))
+localedir = join_paths(prefix, get_option('localedir'))
 cdata.set_quoted('SYSTEMCONFDIR', sysconfdir)
 cdata.set_quoted('VENDORDIR', vendordir)
+cdata.set_quoted('LOCALEDIR', localedir)
+cdata.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 
 # Configurables
 cdata.set_quoted('LSI_PRELOAD_LIBS', get_option('with-preload-libs'))

src/frontend/main-window.c

@@ -16,6 +16,7 @@
 #include "lsi.h"
 
 #include <errno.h>
+#include <glib/gi18n.h>
 #include <stdlib.h>
 #include <string.h>
 

src/frontend/main.c

@@ -11,8 +11,10 @@
 
 #define _GNU_SOURCE
 
+#include <glib/gi18n.h>
 #include <stdlib.h>
 
+#include "config.h"
 #include "main-window.h"
 
 /**
@@ -22,6 +24,11 @@ int main(int argc, char **argv)
 {
         GtkWidget *window = NULL;
 
+        setlocale(LC_ALL, "");
+        bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
+        bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
+        textdomain(GETTEXT_PACKAGE);
+
         gtk_init(&argc, &argv);
 
         window = lsi_settings_window_new();