X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire-data-store.h;h=7d1e242ee4a5dac1aa155dbff9705c383bd278de;hb=3b064b5cce148b1c7d5386553a87cda37913429f;hp=8e29db33ab9033311b6b662b71c301bb51315ead;hpb=0085c7edf6d3b9c9ee2ce880893023c567886101;p=pspp-builds.git

diff --git a/src/ui/gui/psppire-data-store.h b/src/ui/gui/psppire-data-store.h
index 8e29db33..7d1e242e 100644
--- a/src/ui/gui/psppire-data-store.h
+++ b/src/ui/gui/psppire-data-store.h
@@ -56,6 +56,26 @@ typedef struct _PsppireDataStoreClass  PsppireDataStoreClass;
 
 struct dictionary;
 
+
+enum cf_signal_handler {
+  CASES_DELETED,
+  CASE_INSERTED,
+  CASE_CHANGED,
+  n_cf_signals
+};
+
+
+enum dict_signal_handler {
+  VARIABLE_INSERTED,
+  VARIABLE_CHANGED,
+  VARIABLE_DELETED,
+  SIZE_CHANGED,
+  n_dict_signals
+};
+
+void do_this_thing (PsppireDict *, struct dictionary *, void *);
+
+
 struct _PsppireDataStore
 {
   GObject parent;
@@ -72,6 +92,9 @@ struct _PsppireDataStore
 
   /* Geometry */
   gint margin_width;
+
+  gint cf_handler_id [n_cf_signals];
+  gint dict_handler_id [n_dict_signals];
 };
 
 struct _PsppireDataStoreClass
@@ -119,6 +142,7 @@ gboolean psppire_data_store_set_string (PsppireDataStore *ds,
 					glong row, glong column);
 
 casenumber psppire_data_store_get_case_count (const PsppireDataStore *ds);
+size_t psppire_data_store_get_value_count (const PsppireDataStore *ds);
 
 #ifdef __cplusplus
 }