1 files changed, 25 insertions, 19 deletions

diff --git a/src/conversation/gnunet-conversation-gtk_history.c b/src/conversation/gnunet-conversation-gtk_history.c
index 5956b611..296f6ccd 100644
--- a/src/conversation/gnunet-conversation-gtk_history.c
+++ b/src/conversation/gnunet-conversation-gtk_history.c
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     (C) 2010-2013 Christian Grothoff (and other contributing authors)
+     (C) 2010-2014 Christian Grothoff (and other contributing authors)
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
@@ -19,23 +19,21 @@
 */
 /**
  * @file src/conversation/gnunet-conversation-gtk_history.c
- * @brief
+ * @brief manages the call history view
  * @author yids
  * @author hark
+ * @author Christian Grothoff
  */
 #include "gnunet-conversation-gtk.h"
+#include "gnunet-conversation-gtk_history.h"
 
-
-/*******
- * history
- ********/
 /**
- * call history liststore
+ * call history liststore // FIXME: which one is it?
  */
 static GtkListStore *history_liststore;
 
 /**
- * call history treestore
+ * call history treestore // FIXME: which one is it?
  */
 static GtkTreeStore *history_treestore;
 
@@ -50,16 +48,15 @@ static GtkTreeView *history_treeview;
 static GtkTreeModel *history_treemodel;
 
 
-/*
- *
+/**
  * adds a item to the call history
  *
  * @param type type of call: 0: accepted 1: rejected 2: outgoing call
  * @return void
  */
-
-extern void
-GNUNET_CONVERSATION_GTK_history_add (int type, char *contactName)
+void
+GCG_HISTORY_add (int type,
+                 char *contactName)
 {
   GtkTreeIter iter;
   time_t t;
@@ -92,15 +89,24 @@ GNUNET_CONVERSATION_GTK_history_add (int type, char *contactName)
                       contactName, -1);
 }
 
-extern void
-GNUNET_CONVERSATION_GTK_history_init(){
+
+/**
+ * Intialize history subsystem.
+ */
+void
+GCG_HISTORY_init ()
+{
   // call history
   history_liststore =
-      GTK_LIST_STORE (GCG_get_main_window_object ("gnunet_conversation_gtk_history_liststore"));
+      GTK_LIST_STORE (GCG_get_main_window_object
+                      ("gnunet_conversation_gtk_history_liststore"));
   history_treeview =
-      GTK_TREE_VIEW (GCG_get_main_window_object ("gnunet_conversation_gtk_history_treeview"));
+      GTK_TREE_VIEW (GCG_get_main_window_object
+                     ("gnunet_conversation_gtk_history_treeview"));
   history_treestore =
-      GTK_TREE_STORE (GCG_get_main_window_object ("gnunet_conversation_gtk_history_treestore"));
+      GTK_TREE_STORE (GCG_get_main_window_object
+                      ("gnunet_conversation_gtk_history_treestore"));
   history_treemodel = GTK_TREE_MODEL (history_treestore);
-
 }
+
+/* end of gnunet-conversation-gtk_history.c */