Add popup menu for variables in data sheet

[pspp] / src / ui / gui / psppire-dialog-action-oneway.c

diff --git a/src/ui/gui/psppire-dialog-action-oneway.c b/src/ui/gui/psppire-dialog-action-oneway.c
index 6e66862c4b60754d4eab567a134dfb4fd846f58f..d82ce27c313f8f3f3a7b0a8e88d68e4c0d5580fc 100644 (file)
--- a/src/ui/gui/psppire-dialog-action-oneway.c
+++ b/src/ui/gui/psppire-dialog-action-oneway.c
@@ -47,7 +47,7 @@ G_DEFINE_TYPE (PsppireDialogActionOneway, psppire_dialog_action_oneway, PSPPIRE_
 
 
 static char *
-generate_syntax (PsppireDialogAction *act)
+generate_syntax (const PsppireDialogAction *act)
 {
   PsppireDialogActionOneway *ow = PSPPIRE_DIALOG_ACTION_ONEWAY (act);
   gchar *text;
@@ -221,12 +221,19 @@ clone_contrasts_array (GArray *src_array)
 
 
 static void
-psppire_dialog_action_oneway_activate (GtkAction *a)
+psppire_dialog_action_oneway_activate (PsppireDialogAction *a)
 {
   PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
   PsppireDialogActionOneway *act = PSPPIRE_DIALOG_ACTION_ONEWAY (a);
 
-  GtkBuilder *xml = builder_new ("oneway.ui");
+  GHashTable *thing = psppire_dialog_action_get_hash_table (pda);
+  GtkBuilder *xml = g_hash_table_lookup (thing, a);
+  if (!xml)
+    {
+      xml = builder_new ("oneway.ui");
+      g_hash_table_insert (thing, a, xml);
+    }
+
   GtkWidget *contrasts_button =
     get_widget_assert (xml, "contrasts-button");
   GtkEntry *entry = GTK_ENTRY (get_widget_assert (xml, "entry1"));
@@ -266,10 +273,6 @@ psppire_dialog_action_oneway_activate (GtkAction *a)
   psppire_dialog_action_set_valid_predicate (pda, dialog_state_valid);
   psppire_dialog_action_set_refresh (pda, refresh);
 
-  g_object_unref (xml);
-
-  if (PSPPIRE_DIALOG_ACTION_CLASS (psppire_dialog_action_oneway_parent_class)->activate)
-    PSPPIRE_DIALOG_ACTION_CLASS (psppire_dialog_action_oneway_parent_class)->activate (pda);
 }
 
 static void