[gtranslator/dl-info] Add the module name to files downloaded from DL

[Daniel Garcia Moreno <danigm src gnome org>]

commit c5a00a210abfe36a2e56e2a8afdd0edaa0652dfe
Author: Daniel García Moreno <dani danigm net>
Date:   Mon Dec 28 12:57:11 2020 +0100

    Add the module name to files downloaded from DL
    
    https://gitlab.gnome.org/GNOME/gtranslator/-/issues/124

 src/gtr-dl-teams.c | 10 ++++++----
 src/gtr-utils.c    | 12 ++++++++----
 2 files changed, 14 insertions(+), 8 deletions(-)
---
diff --git a/src/gtr-dl-teams.c b/src/gtr-dl-teams.c
index 22ee8a3b..9a19ceda 100644
--- a/src/gtr-dl-teams.c
+++ b/src/gtr-dl-teams.c
@@ -501,19 +501,22 @@ gtr_dl_teams_load_po_file (GtkButton *button, GtrDlTeams *self)
   /* Save file to Downloads; file basename is the part from last / character on */
   basename = g_path_get_basename (priv->file_path);
   // Remove the extension
-  filename = gtr_utils_get_filename (basename);
+  filename = g_strdup_printf ("%s-%s", priv->selected_module, basename);
+  g_free (basename);
+  basename = g_strdup (filename);
   file_path = g_strconcat ("file://", dest_dir, "/", basename, NULL);
   dest_file = g_file_new_for_uri (file_path);
 
   ret = g_file_copy (tmp_file, dest_file, G_FILE_COPY_NONE, NULL, NULL, NULL, &error);
   while (!ret && g_error_matches (error, G_IO_ERROR, G_IO_ERROR_EXISTS))
     {
+      g_autofree char *tmpname = gtr_utils_get_filename (filename);
       g_free (basename);
       g_free (file_path);
       g_object_unref (dest_file);
       g_clear_error (&error);
 
-      basename = g_strdup_printf ("%s (%d).po", filename, ++file_index);
+      basename = g_strdup_printf ("%s (%d).po", tmpname, ++file_index);
       file_path = g_strconcat ("file://", dest_dir, "/", basename, NULL);
       dest_file = g_file_new_for_uri (file_path);
       ret = g_file_copy (tmp_file, dest_file, G_FILE_COPY_NONE, NULL, NULL, NULL, &error);
@@ -534,9 +537,8 @@ gtr_dl_teams_load_po_file (GtkButton *button, GtrDlTeams *self)
   if (gtr_open (dest_file, priv->main_window, &error)) {
     GtrTab *tab = gtr_window_get_active_tab (priv->main_window);
     g_autofree char *info_msg = NULL;
-    g_autofree char *filename = g_file_get_basename (dest_file);
     info_msg = g_strdup_printf (_("The file '%s' has been stored on %s"),
-                                filename, dest_dir);
+                                basename, dest_dir);
     gtr_tab_set_info (tab, info_msg, NULL);
   }
 
diff --git a/src/gtr-utils.c b/src/gtr-utils.c
index e961de2f..994cd0a6 100644
--- a/src/gtr-utils.c
+++ b/src/gtr-utils.c
@@ -574,11 +574,15 @@ gtr_utils_get_filename (const gchar * filename)
   array = g_strsplit (filename, ".", -1);
   l = g_strv_length (array);
 
+  new_str = g_strdup (array[0]);
   // Remove the extension
-  g_free (array[l]);
-  array[l] = NULL;
-
-  new_str = g_strjoinv (".", array);
+  for (int i=1; i < l-1; i++)
+    {
+      char *tmp = NULL;
+      tmp = new_str;
+      new_str = g_strjoin (".", tmp, array[i], NULL);
+      g_free (tmp);
+    }
 
   g_strfreev (array);