[gtk/wip/ottie/print: 2/2] fantastic: Implement saving

[Matthias Clasen <matthiasc src gnome org>]

commit e96b69647ae86b10663bf2811141305cd970ffa9
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Dec 27 18:48:38 2020 -0500

    fantastic: Implement saving
    
    Use ottie_creation_to_bytes to save the current
    creation to a file. Currently, this is not very
    interesting, since there is no way to modify a
    loaded creation.

 ottie/fantastic/fantasticwindow.c | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)
---
diff --git a/ottie/fantastic/fantasticwindow.c b/ottie/fantastic/fantasticwindow.c
index 68690b93b0..c579811e91 100644
--- a/ottie/fantastic/fantasticwindow.c
+++ b/ottie/fantastic/fantasticwindow.c
@@ -172,23 +172,23 @@ save_response_cb (GtkWidget        *dialog,
 
   if (response == GTK_RESPONSE_ACCEPT)
     {
-#if 0
       GFile *file;
-      char *text;
-#endif
+      GBytes *bytes;
+      const char *text;
+      gsize length;
+
       GError *error = NULL;
 
-#if 0
-      text = get_current_text (self->text_buffer);
+      bytes = ottie_creation_to_bytes (self->creation);
+      text = g_bytes_get_data (bytes, &length);
 
       file = gtk_file_chooser_get_file (GTK_FILE_CHOOSER (dialog));
-      g_file_replace_contents (file, text, strlen (text),
+      g_file_replace_contents (file, text, length,
                                NULL, FALSE,
                                G_FILE_CREATE_NONE,
                                NULL,
                                NULL,
                                &error);
-#endif
 
       if (error != NULL)
         {
@@ -206,10 +206,8 @@ save_response_cb (GtkWidget        *dialog,
           g_error_free (error);
         }
 
-#if 0
-      g_free (text);
+      g_bytes_unref (bytes);
       g_object_unref (file);
-#endif
     }
 
   gtk_window_destroy (GTK_WINDOW (dialog));