[gimp] plug-ins: remove dead code from the image-map plug-in

[Sven Neumann <neo src gnome org>]

commit 8c49ecb2e5981a2c93298e72c00183629484b4a0
Author: Sven Neumann <sven gimp org>
Date:   Mon Nov 9 18:59:06 2009 +0100

    plug-ins: remove dead code from the image-map plug-in
    
    Remove code that has been commented out long ago when this plug-in
    was ported from GtkCList to GtkTreeView.

 plug-ins/imagemap/imap_selection.c |   29 -----------------------------
 plug-ins/imagemap/imap_selection.h |   10 +++-------
 2 files changed, 3 insertions(+), 36 deletions(-)
---
diff --git a/plug-ins/imagemap/imap_selection.c b/plug-ins/imagemap/imap_selection.c
index 7027fb3..5628aef 100644
--- a/plug-ins/imagemap/imap_selection.c
+++ b/plug-ins/imagemap/imap_selection.c
@@ -35,29 +35,6 @@
 
 #include "libgimp/stdplugins-intl.h"
 
-static void
-set_buttons(Selection_t *data)
-{
-#ifdef _OLD_
-  if (gtk_tree_selection_count_selected_rows (data->selection)) {
-#ifdef _OLD_
-    gtk_widget_set_sensitive(data->arrow_up,
-			     (data->selected_row) ? TRUE : FALSE);
-    if (data->selected_row < GTK_CLIST(data->list)->rows - 1)
-      gtk_widget_set_sensitive(data->arrow_down, TRUE);
-    else
-      gtk_widget_set_sensitive(data->arrow_down, FALSE);
-#endif
-    gtk_widget_set_sensitive(data->remove, TRUE);
-    gtk_widget_set_sensitive(data->edit, TRUE);
-  } else {
-    gtk_widget_set_sensitive(data->arrow_up, FALSE);
-    gtk_widget_set_sensitive(data->arrow_down, FALSE);
-    gtk_widget_set_sensitive(data->remove, FALSE);
-    gtk_widget_set_sensitive(data->edit, FALSE);
-  }
-#endif
-}
 
 static void
 changed_cb(GtkTreeSelection *selection, gpointer param)
@@ -100,8 +77,6 @@ changed_cb(GtkTreeSelection *selection, gpointer param)
 
         g_list_foreach (selected_rows, (GFunc) gtk_tree_path_free, NULL);
         g_list_free (selected_rows);
-
-        set_buttons (data);
   }
 }
 
@@ -222,7 +197,6 @@ object_removed_cb(Object_t *obj, gpointer data)
 
   if (selection_find_object (selection, obj, &iter)) {
     gtk_list_store_remove (GTK_LIST_STORE (selection->store), &iter);
-    set_buttons(selection);
   }
 }
 
@@ -232,7 +206,6 @@ object_selected_cb(Object_t *obj, gpointer data)
   Selection_t *selection = (Selection_t*) data;
   gint position = object_get_position_in_list (obj);
   selection_set_selected (selection, position);
-  set_buttons(selection);
 }
 
 static void
@@ -456,8 +429,6 @@ make_selection(ObjectList_t *object_list)
   gtk_tree_selection_set_mode (data->selection, GTK_SELECTION_MULTIPLE);
   g_signal_connect (data->selection, "changed", G_CALLBACK(changed_cb), data);
 
-  set_buttons (data);
-
   /* Set object list callbacks we're interested in */
   object_list_add_add_cb (object_list, object_added_cb, data);
   object_list_add_update_cb (object_list, object_updated_cb, data);
diff --git a/plug-ins/imagemap/imap_selection.h b/plug-ins/imagemap/imap_selection.h
index dadbb8f..4de3c35 100644
--- a/plug-ins/imagemap/imap_selection.h
+++ b/plug-ins/imagemap/imap_selection.h
@@ -30,13 +30,9 @@ typedef struct {
   GtkListStore		*store;
   GtkTreeSelection	*selection;
 
-  GtkWidget	*container;
-  GtkWidget	*list;
-  GtkWidget	*selected_child;
-  GtkWidget	*arrow_up;
-  GtkWidget	*arrow_down;
-  GtkWidget	*remove;
-  GtkWidget	*edit;
+  GtkWidget    *container;
+  GtkWidget    *list;
+  GtkWidget    *selected_child;
   ObjectList_t *object_list;
   gint		selected_row;
   gint		nr_rows;