PsppireDialogAction (generate_syntax): Change signature.

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

diff --git a/src/ui/gui/psppire-dialog-action-histogram.c b/src/ui/gui/psppire-dialog-action-histogram.c
index 08ffc1ad22c5b9811c4c24d9eb4a2077fc6cc0a2..4ac83d978734186f0d64707f14a6e370a196b2ad 100644 (file)
--- a/src/ui/gui/psppire-dialog-action-histogram.c
+++ b/src/ui/gui/psppire-dialog-action-histogram.c
@@ -14,7 +14,6 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
-
 #include <config.h>
 
 #include "psppire-dialog-action-histogram.h"
@@ -60,12 +59,12 @@ refresh (PsppireDialogAction *rd_)
 }
 
 static void
-psppire_dialog_action_histogram_activate (GtkAction *a)
+psppire_dialog_action_histogram_activate (PsppireDialogAction *a)
 {
   PsppireDialogActionHistogram *act = PSPPIRE_DIALOG_ACTION_HISTOGRAM (a);
   PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
 
-  GHashTable *thing = psppire_dialog_action_get_pointer (pda);
+  GHashTable *thing = psppire_dialog_action_get_hash_table (pda);
   GtkBuilder *xml = g_hash_table_lookup (thing, a);
   if (!xml)
     {
@@ -91,7 +90,7 @@ psppire_dialog_action_histogram_activate (GtkAction *a)
 
 
 static char *
-generate_syntax (PsppireDialogAction *a)
+generate_syntax (const PsppireDialogAction *a)
 {
   PsppireDialogActionHistogram *rd = PSPPIRE_DIALOG_ACTION_HISTOGRAM (a);
   gchar *text;
@@ -118,9 +117,7 @@ generate_syntax (PsppireDialogAction *a)
 static void
 psppire_dialog_action_histogram_class_init (PsppireDialogActionHistogramClass *class)
 {
-  GtkActionClass *action_class = GTK_ACTION_CLASS (class);
-
-  action_class->activate = psppire_dialog_action_histogram_activate;
+  psppire_dialog_action_set_activation (class, psppire_dialog_action_histogram_activate);
 
   PSPPIRE_DIALOG_ACTION_CLASS (class)->generate_syntax = generate_syntax;
 }