1 files changed, 40 insertions, 8 deletions

diff --git a/src/namestore/plugin_gtk_namestore_ptr.c b/src/namestore/plugin_gtk_namestore_ptr.c
index ada87eef..adf89f23 100644
--- a/src/namestore/plugin_gtk_namestore_ptr.c
+++ b/src/namestore/plugin_gtk_namestore_ptr.c
@@ -28,11 +28,28 @@
 
 
 /**
+ * The user has edited the PTR record value.  Enable/disable 'save'
+ * button depending on the validity of the value.
+ *
+ * @param entry editing widget
+ * @param user_data the plugin environment
+ */
+void
+GNS_edit_dialog_ptr_entry_changed_cb (GtkEditable *entry,
+                                       gpointer user_data)
+{
+  struct GNUNET_GTK_NAMESTORE_PluginEnvironment *env = user_data;
+
+  env->check_validity (env->cls);
+}
+
+
+/**
  * Function that will be called to initialize the builder's
  * widgets from the existing record (if there is one).
  * The `n_value` is the existing value of the record as a string.
  *
- * @param cls the `struct GNUNET_GTK_NAMESTORE_PluginEnvirionment *`
+ * @param cls the `struct GNUNET_GTK_NAMESTORE_PluginEnvironment *`
  * @param n_value the record as a string
  * @param builder the edit dialog's builder
  */
@@ -41,7 +58,9 @@ ptr_load (void *cls,
         gchar *n_value,
         GtkBuilder *builder)
 {
-  GNUNET_break (0);
+  gtk_entry_set_text (GTK_ENTRY (gtk_builder_get_object (builder,
+                                                         "edit_dialog_ptr_entry")),
+                      n_value);
 }
 
 
@@ -49,7 +68,7 @@ ptr_load (void *cls,
  * Function that will be called to retrieve the final value of the
  * record (in string format) once the dialog is being closed.
  *
- * @param cls the `struct GNUNET_GTK_NAMESTORE_PluginEnvirionment *`
+ * @param cls the `struct GNUNET_GTK_NAMESTORE_PluginEnvironment *`
  * @param builder the edit dialog's builder
  * @return record value as a string, as specified in the dialog
  */
@@ -57,8 +76,13 @@ static gchar *
 ptr_store (void *cls,
          GtkBuilder *builder)
 {
-  GNUNET_break (0);
-  return NULL;
+  GtkEntry *entry;
+  const gchar *value;
+
+  entry = GTK_ENTRY (gtk_builder_get_object (builder,
+                                             "edit_dialog_ptr_entry"));
+  value = gtk_entry_get_text (entry);
+  return g_strdup (value);
 }
 
 
@@ -69,7 +93,7 @@ ptr_store (void *cls,
  * function should highlight fields with invalid inputs for the
  * user.
  *
- * @param cls the `struct GNUNET_GTK_NAMESTORE_PluginEnvirionment *`
+ * @param cls the `struct GNUNET_GTK_NAMESTORE_PluginEnvironment *`
  * @param builder the edit dialog's builder
  * @return #GNUNET_OK if there is a valid record value in the dialog
  */
@@ -77,7 +101,15 @@ static int
 ptr_validate (void *cls,
             GtkBuilder *builder)
 {
-  GNUNET_break (0);
+  GtkEditable *entry;
+  const gchar *preedit;
+
+  entry = GTK_EDITABLE (gtk_builder_get_object (builder,
+                                                "edit_dialog_ptr_entry")),
+  preedit = gtk_editable_get_chars (entry, 0, -1);
+  if ( (NULL == preedit) ||
+       (GNUNET_OK != GNUNET_DNSPARSER_check_name (preedit)) )
+    return GNUNET_SYSERR;
   return GNUNET_OK;
 }
 
@@ -91,7 +123,7 @@ ptr_validate (void *cls,
 void *
 libgnunet_plugin_gtk_namestore_ptr_init (void *cls)
 {
-  struct GNUNET_GTK_NAMESTORE_PluginEnvirionment *env = cls;
+  struct GNUNET_GTK_NAMESTORE_PluginEnvironment *env = cls;
   struct GNUNET_GTK_NAMESTORE_PluginFunctions *plugin;
 
   plugin = GNUNET_new (struct GNUNET_GTK_NAMESTORE_PluginFunctions);