[GNUnet-SVN] r19618 - gnunet-gtk/src/fs

[gnunet]

Author: grothoff
Date: 2012-02-01 22:57:36 +0100 (Wed, 01 Feb 2012)
New Revision: 19618

Modified:
   gnunet-gtk/src/fs/gnunet-fs-gtk-edit_publish_dialog.c
Log:
-sync

Modified: gnunet-gtk/src/fs/gnunet-fs-gtk-edit_publish_dialog.c
===================================================================
--- gnunet-gtk/src/fs/gnunet-fs-gtk-edit_publish_dialog.c       2012-02-01 
21:47:49 UTC (rev 19617)
+++ gnunet-gtk/src/fs/gnunet-fs-gtk-edit_publish_dialog.c       2012-02-01 
21:57:36 UTC (rev 19618)
@@ -285,8 +285,17 @@
 }
 
 
+/**
+ * The user changed the type of a meta-data item in the meta data
+ * tree view.  Update the type and text in the list store accordingly.
+ *
+ * @param renderer widget where the change happened
+ * @param path which item was changed
+ * @param new_text new value for the item
+ * @param user_data the 'struct EditPublicationDialogContext'
+ */
 void 
-GNUNET_GTK_edit_publication_metadata_tree_view_type_renderer_edited_cb 
(GtkCellRendererText * renderer, 
+GNUNET_GTK_edit_publication_metadata_tree_view_type_renderer_edited_cb 
(GtkCellRendererText *renderer, 
                                                                        gchar * 
path, 
                                                                        gchar * 
new_text,
                                                                        
gpointer user_data)
@@ -297,12 +306,19 @@
   gint type_id;
   gchar *description = NULL;
 
-  if (!gtk_tree_model_get_iter_from_string
-      (GTK_TREE_MODEL (ctx->meta_liststore), &iter, path))
+  if (! gtk_tree_model_get_iter_from_string (GTK_TREE_MODEL 
(ctx->meta_liststore), 
+                                            &iter, 
+                                            path))
+  {
+    GNUNET_break (0);
     return;
-
-  if (!ctx->meta_combo_selected_iter)
+  }
+  if (NULL == ctx->meta_combo_selected_iter)
+  {
+    GNUNET_break (0);
     return;
+  }
+  /* FIXME from here... */
   g_object_get (GTK_CELL_RENDERER_COMBO (gtk_builder_get_object
                                         (ctx->builder,
                                          
"GNUNET_GTK_edit_publication_metadata_tree_view_type_renderer")),
@@ -326,6 +342,7 @@
                                                                         
gpointer user_data)
 {
   struct EditPublicationDialogContext *ctx = user_data;
+
   if (ctx->meta_combo_selected_iter)
     g_free (ctx->meta_combo_selected_iter);
   ctx->meta_combo_selected_iter = g_new0 (GtkTreeIter, 1);