Added display sort feature to PsppireDictView

[pspp] / src / ui / gui / dict-display.h

diff --git a/src/ui/gui/dict-display.h b/src/ui/gui/dict-display.h
index f1a8a0016f9aa2c9920cc9b6424f9b0c34b251ca..0a079bcd25bfa987dbcfddcd499dc848f6890a5e 100644 (file)
--- a/src/ui/gui/dict-display.h
+++ b/src/ui/gui/dict-display.h
@@ -19,17 +19,31 @@
    dictionary in  GTK widgets.
 */
 
+#ifndef DICT_DISPLAY 
+#define DICT_DISPLAY 1
+
 #include <gtk/gtk.h>
 
 #include "psppire-selector.h"
 
 
+void
+get_base_model (GtkTreeModel *top_model, GtkTreeIter *top_iter,
+               GtkTreeModel **model, GtkTreeIter *iter);
+
 /* A SelectItemsFunc function for GtkTreeView widgets */
 void insert_source_row_into_tree_view (GtkTreeIter source_iter,
                                       GtkWidget *dest,
                                       GtkTreeModel *source_model,
-                                      gpointer data
-                                      );
+                                      gpointer data);
+
+
+/* A SelectItemsFunc function for PsppireMeansLayers widgets */
+void insert_source_row_into_layers (GtkTreeIter source_iter,
+                                   GtkWidget *dest,
+                                   GtkTreeModel *source_model,
+                                   gpointer data);
+
 
 /* A SelectItemsFunc function for GtkEntry widgets */
 void insert_source_row_into_entry (GtkTreeIter source_iter,
@@ -45,3 +59,8 @@ gboolean is_currently_in_entry (GtkTreeModel *model, GtkTreeIter *iter,
                                PsppireSelector *selector);
 
 
+/* A FilterItemsFunc function for PsppireVarview widgets */
+gboolean is_currently_in_varview (GtkTreeModel *model, GtkTreeIter *iter,
+                                 PsppireSelector *sel);
+
+#endif