X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire-dialog-action-logistic.c;h=8640beef9bb3e23f3d22565f6459eb3e0249a381;hb=cdfb21de2cbbf921b4e1fe0662439da1c460eabc;hp=1908bd98c79c2532fecb0827ecec0f8ce16a4594;hpb=78cffcbf683cd66a6717d40854825d731fd4f01d;p=pspp

diff --git a/src/ui/gui/psppire-dialog-action-logistic.c b/src/ui/gui/psppire-dialog-action-logistic.c
index 1908bd98c7..8640beef9b 100644
--- a/src/ui/gui/psppire-dialog-action-logistic.c
+++ b/src/ui/gui/psppire-dialog-action-logistic.c
@@ -96,13 +96,19 @@ on_opts_clicked (PsppireDialogActionLogistic *act)
 
 
 static void
-psppire_dialog_action_logistic_activate (GtkAction *a)
+psppire_dialog_action_logistic_activate (PsppireDialogAction *a)
 {
   PsppireDialogActionLogistic *act = PSPPIRE_DIALOG_ACTION_LOGISTIC (a);
   PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
   GtkWidget *opts_button;
 
-  GtkBuilder *xml = builder_new ("logistic.ui");
+  GHashTable *thing = psppire_dialog_action_get_hash_table (pda);
+  GtkBuilder *xml = g_hash_table_lookup (thing, a);
+  if (!xml)
+    {
+      xml = builder_new ("logistic.ui");
+      g_hash_table_insert (thing, a, xml);
+    }
 
   pda->dialog = get_widget_assert   (xml, "logistic-dialog");
   pda->source = get_widget_assert   (xml, "dict-view");
@@ -134,8 +140,6 @@ psppire_dialog_action_logistic_activate (GtkAction *a)
   gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(act->conf_checkbox), TRUE);
   gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(act->conf_checkbox), FALSE);
 
-  g_object_unref (xml);
-
   psppire_dialog_action_set_refresh (pda, refresh);
 
   psppire_dialog_action_set_valid_predicate (pda,
@@ -152,38 +156,38 @@ generate_syntax (PsppireDialogAction *a)
 {
   PsppireDialogActionLogistic *rd = PSPPIRE_DIALOG_ACTION_LOGISTIC (a);
   gchar *text = NULL;
-  struct string str;
+
   const gchar *dep = gtk_entry_get_text (GTK_ENTRY (rd->dep_var));
 
-  ds_init_cstr (&str, "LOGISTIC REGRESSION ");
+  GString *strx = g_string_new ("LOGISTIC REGRESSION ");
 
-  ds_put_cstr (&str, dep);
+  g_string_append (strx, dep);
 
-  ds_put_cstr (&str, " WITH ");
+  g_string_append (strx, " WITH ");
 
-  psppire_var_view_append_names_str (PSPPIRE_VAR_VIEW (rd->indep_vars), 0, &str);
+  psppire_var_view_append_names (PSPPIRE_VAR_VIEW (rd->indep_vars), 0, strx);
 
-  ds_put_cstr (&str, "\n\t/CRITERIA =");
+  g_string_append (strx, "\n\t/CRITERIA =");
 
-  syntax_gen_pspp (&str, " CUT(%g)", rd->cut_point);
+  g_string_append_printf (strx, " CUT(%g)", rd->cut_point);
 
-  syntax_gen_pspp (&str, " ITERATE(%d)", rd->max_iterations);
+  g_string_append_printf (strx, " ITERATE(%d)", rd->max_iterations);
 
   if (rd->conf)
     {
-      syntax_gen_pspp (&str, "\n\t/PRINT = CI(%g)", rd->conf_level);
+      g_string_append_printf (strx, "\n\t/PRINT = CI(%g)", rd->conf_level);
     }
 
   if (rd->constant) 
-    ds_put_cstr (&str, "\n\t/NOORIGIN");
+    g_string_append (strx, "\n\t/NOORIGIN");
   else
-    ds_put_cstr (&str, "\n\t/ORIGIN");
+    g_string_append (strx, "\n\t/ORIGIN");
 
-  ds_put_cstr (&str, ".\n");
+  g_string_append (strx, ".\n");
 
-  text = ds_steal_cstr (&str);
+  text = strx->str;
 
-  ds_destroy (&str);
+  g_string_free (strx, FALSE);
 
   return text;
 }
@@ -191,9 +195,7 @@ generate_syntax (PsppireDialogAction *a)
 static void
 psppire_dialog_action_logistic_class_init (PsppireDialogActionLogisticClass *class)
 {
-  GtkActionClass *action_class = GTK_ACTION_CLASS (class);
-
-  action_class->activate = psppire_dialog_action_logistic_activate;
+  psppire_dialog_action_set_activation (class, psppire_dialog_action_logistic_activate);
 
   PSPPIRE_DIALOG_ACTION_CLASS (class)->generate_syntax = generate_syntax;
 }