File gdm-keyboard-from-sysconfig.patch of Package gdm

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File gdm-keyboard-from-sysconfig.patch of Package gdm

Index: gdm-2.26.1/daemon/gdm-session-direct.c
===================================================================
--- gdm-2.26.1.orig/daemon/gdm-session-direct.c
+++ gdm-2.26.1/daemon/gdm-session-direct.c
@@ -45,6 +45,8 @@
 #include <dbus/dbus-glib.h>
 #include <dbus/dbus-glib-lowlevel.h>
 
+#include "gdm-sysconfig.h"
+
 #include "gdm-session-direct.h"
 #include "gdm-session.h"
 #include "gdm-session-private.h"
@@ -598,12 +600,88 @@ get_default_language_name (GdmSessionDir
     return setlocale (LC_MESSAGES, NULL);
 }
 
+static char *
+_get_layout_name_from_sax_map (const char *layout)
+{
+        char  *map_file;
+        char **lines;
+        char **fields;
+        int    i;
+        char  *retval;
+
+        if (!layout)
+                return NULL;
+
+        if (!g_file_get_contents ("/usr/share/sax/sysp/maps/Keyboard.map",
+                                  &map_file, NULL, NULL))
+                return NULL;
+
+        lines = g_strsplit (map_file, "\n", 0);
+        g_free (map_file);
+
+        retval = NULL;
+        for (i = 0; lines[i] != NULL; i++) {
+                if (lines[i][0] == '\n' || lines[i][0] == '#')
+                        continue;
+
+                fields = g_strsplit (lines[i], ":", 0);
+
+                g_strstrip (fields[0]);
+                if (fields[0] && fields[1] && fields[2] &&
+                    strcmp (fields[0], layout) == 0) {
+                        char *add_layouts;
+
+                        g_strstrip (fields[2]);
+
+                        add_layouts = strchr (fields[2], ',');
+                        if (add_layouts)
+                                add_layouts[0] = '\0';
+
+                        retval = g_strdup (fields[2]);
+                        g_strfreev (fields);
+                        break;
+                }
+
+                g_strfreev (fields);
+        }
+
+        g_strfreev (lines);
+
+        return retval;
+}
+
+static char *
+_get_default_layout_name_from_sysconfig (void)
+{
+        char *sysconfig_layout;
+        char *layout;
+
+        sysconfig_layout = gdm_sysconfig_load_value ("/etc/sysconfig/keyboard", "KEYTABLE");
+        if (!sysconfig_layout)
+                return NULL;
+
+        if (g_str_has_suffix (sysconfig_layout, ".gz"))
+                *(sysconfig_layout + strlen (sysconfig_layout) - strlen (".gz")) = '\0';
+        if (g_str_has_suffix (sysconfig_layout, ".map"))
+                *(sysconfig_layout + strlen (sysconfig_layout) - strlen (".map")) = '\0';
+
+        layout = _get_layout_name_from_sax_map (sysconfig_layout);
+
+        if (layout) {
+                g_free (sysconfig_layout);
+                return layout;
+        } else
+                return sysconfig_layout;
+}
+
 static const char *
 get_default_layout_name (GdmSessionDirect *session)
 {
-    if (session->priv->saved_layout != NULL) {
+        if (!session->priv->saved_layout)
+                session->priv->saved_layout = _get_default_layout_name_from_sysconfig ();
+
+        if (session->priv->saved_layout)
                 return session->priv->saved_layout;
-    }
 
     return "us";
 }

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File gdm-keyboard-from-sysconfig.patch of Package gdm

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