Ensure that only one set of callbacks exist.

[pspp-builds.git] / src / ui / gui / psppire-selector.h

diff --git a/src/ui/gui/psppire-selector.h b/src/ui/gui/psppire-selector.h
index 6fff5d4269da20286062e0f8c36def77374f1fa5..8e033ae4bd0a67dad28474c21fea41f05d2564cc 100644 (file)
--- a/src/ui/gui/psppire-selector.h
+++ b/src/ui/gui/psppire-selector.h
@@ -77,7 +77,10 @@ struct _PsppireSelector
   GtkWidget *arrow;
   GtkAction *action;
 
+  gboolean dispose_has_run;
+
   enum psppire_selector_dir direction;
+
   GtkWidget *source;
   GtkWidget *dest;
 
@@ -97,6 +100,10 @@ struct _PsppireSelector
   FilterItemsFunc *filter;
 
   AllowSelectionFunc *allow_selection;
+
+  gulong row_activate_id ;
+
+  gulong source_select_id ;
 };
 
 struct _PsppireSelectorClass
@@ -110,14 +117,19 @@ struct _PsppireSelectorClass
 
 GType      psppire_selector_get_type        (void);
 GtkWidget* psppire_selector_new             (void);
-void       psppire_selector_set_subjects    (PsppireSelector *,
-                                            GtkWidget *,
-                                            GtkWidget *,
-                                            SelectItemsFunc *,
-                                            FilterItemsFunc *,
-                                            gpointer );
-
-void      psppire_selector_set_allow        (PsppireSelector *, AllowSelectionFunc *);
+
+
+/* Set FILTER_FUNC for this selector */
+void psppire_selector_set_filter_func (PsppireSelector *selector,
+                                      FilterItemsFunc *filter_func);
+
+/* Set SELECT_FUNC for this selector */
+void psppire_selector_set_select_func (PsppireSelector *selector,
+                                      SelectItemsFunc *select_func,
+                                      gpointer user_data);
+
+
+void psppire_selector_set_allow (PsppireSelector *, AllowSelectionFunc *);
 
 
 GType psppire_selector_orientation_get_type (void) G_GNUC_CONST;