PsppireDialogAction (generate_syntax): Change signature.

[pspp] / src / ui / gui / psppire-dialog-action-1sks.c

diff --git a/src/ui/gui/psppire-dialog-action-1sks.c b/src/ui/gui/psppire-dialog-action-1sks.c
index f71de4d88fcf36c2f4e0a6c0dadbe0b53e4cf7ac..b96a16f0aaaf938dd3c3f760e0b6921c1208c6c0 100644 (file)
--- a/src/ui/gui/psppire-dialog-action-1sks.c
+++ b/src/ui/gui/psppire-dialog-action-1sks.c
@@ -52,7 +52,7 @@ append_fragment (GString *string, const gchar *dist, PsppireVarView *vv)
 
 
 static char *
-generate_syntax (PsppireDialogAction *act)
+generate_syntax (const PsppireDialogAction *act)
 {
   PsppireDialogAction1sks *rd = PSPPIRE_DIALOG_ACTION_1SKS (act);
   gchar *text;
@@ -117,12 +117,19 @@ refresh (PsppireDialogAction *rd_)
 }
 
 static void
-psppire_dialog_action_1sks_activate (GtkAction *a)
+psppire_dialog_action_1sks_activate (PsppireDialogAction *a)
 {
   PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
   PsppireDialogAction1sks *act = PSPPIRE_DIALOG_ACTION_1SKS (a);
 
-  GtkBuilder *xml = builder_new ("ks-one-sample.ui");
+  GHashTable *thing = psppire_dialog_action_get_hash_table (pda);
+  GtkBuilder *xml = g_hash_table_lookup (thing, a);
+  if (!xml)
+    {
+      xml = builder_new ("ks-one-sample.ui");
+      g_hash_table_insert (thing, a, xml);
+    }
+
   pda->dialog = get_widget_assert   (xml, "ks-one-sample-dialog");
   pda->source = get_widget_assert   (xml, "dict-view");
 
@@ -136,8 +143,6 @@ psppire_dialog_action_1sks_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_1sks_parent_class)->activate)
     PSPPIRE_DIALOG_ACTION_CLASS (psppire_dialog_action_1sks_parent_class)->activate (pda);
 }
@@ -145,9 +150,7 @@ psppire_dialog_action_1sks_activate (GtkAction *a)
 static void
 psppire_dialog_action_1sks_class_init (PsppireDialogAction1sksClass *class)
 {
-  GtkActionClass *action_class = GTK_ACTION_CLASS (class);
-
-  action_class->activate = psppire_dialog_action_1sks_activate;
+  psppire_dialog_action_set_activation (class, psppire_dialog_action_1sks_activate);
   PSPPIRE_DIALOG_ACTION_CLASS (class)->generate_syntax = generate_syntax;
 }