/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2007 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include "psppire-acr.h"
#include "helper.h"
-static void psppire_acr_init (PsppireAcr *);
+#include "gettext.h"
+#define _(msgid) gettext (msgid)
+#define N_(msgid) msgid
-GType
-psppire_acr_get_type (void)
+G_DEFINE_TYPE (PsppireAcr, psppire_acr, GTK_TYPE_BOX);
+
+static void
+psppire_acr_dispose (GObject *obj)
{
- static GType acr_type = 0;
+ PsppireAcr *acr = PSPPIRE_ACR (obj);
- if (!acr_type)
- {
- static const GTypeInfo acr_info =
- {
- sizeof (PsppireAcrClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
- NULL, /* class_init */
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (PsppireAcr),
- 0,
- (GInstanceInitFunc) psppire_acr_init,
- };
-
- acr_type = g_type_register_static (GTK_TYPE_HBOX, "PsppireAcr",
- &acr_info, 0);
- }
+ if (acr->dispose_has_run)
+ return;
+ acr->dispose_has_run = TRUE;
- return acr_type;
+ psppire_acr_set_model (acr, NULL);
+
+ G_OBJECT_CLASS (psppire_acr_parent_class)->dispose (obj);
}
+static void
+psppire_acr_class_init (PsppireAcrClass *class)
+{
+ G_OBJECT_CLASS (class)->dispose = psppire_acr_dispose;
+}
static gboolean row_is_selected (const PsppireAcr *acr);
++i)
{
static GValue value;
- if ( ! acr->get_value (i, &value, acr->get_value_data) )
+ if (! acr->get_value (i, &value, acr->get_value_data))
continue;
gtk_list_store_set_value (acr->list_store, &iter,
++i)
{
static GValue value;
- if ( ! acr->get_value (i, &value, acr->get_value_data) )
+ if (! acr->get_value (i, &value, acr->get_value_data))
continue;
gtk_list_store_set_value (acr->list_store, &iter,
g_value_unset (&value);
}
- g_list_foreach (l, (GFunc) gtk_tree_path_free, NULL);
+ g_list_foreach (l, GFUNC_COMPAT_CAST (gtk_tree_path_free), NULL);
g_list_free (l);
- if ( acr->update) acr->update (acr->update_data);
+ if (acr->update) acr->update (acr->update_data);
}
gtk_list_store_remove (acr->list_store, &iter);
- g_list_foreach (l, (GFunc) gtk_tree_path_free, NULL);
+ g_list_foreach (l, GFUNC_COMPAT_CAST (gtk_tree_path_free), NULL);
g_list_free (l);
}
result = (l != NULL);
- g_list_foreach (l, (GFunc) gtk_tree_path_free, NULL);
+ g_list_foreach (l, GFUNC_COMPAT_CAST (gtk_tree_path_free), NULL);
g_list_free (l);
return result;
gtk_widget_set_sensitive (acr->change_button,
row_is_selected (acr)
- );
+ );
}
&& row_is_selected (acr));
}
-
static void
psppire_acr_init (PsppireAcr *acr)
{
- GtkWidget *bb = gtk_vbutton_box_new ();
+ GtkWidget *bb = gtk_button_box_new (GTK_ORIENTATION_VERTICAL);
GtkWidget *sw = gtk_scrolled_window_new (NULL, NULL);
+ acr->dispose_has_run = FALSE;
+
+ gtk_orientable_set_orientation (GTK_ORIENTABLE (acr), GTK_ORIENTATION_HORIZONTAL);
+
acr->tv = GTK_TREE_VIEW (gtk_tree_view_new ());
- acr->add_button = gtk_button_new_from_stock (GTK_STOCK_ADD);
- acr->change_button = gtk_button_new_from_stock (GTK_STOCK_EDIT);
- acr->remove_button = gtk_button_new_from_stock (GTK_STOCK_REMOVE);
+ acr->add_button = gtk_button_new_with_label (_("Add"));
+ acr->change_button = gtk_button_new_with_label (_("Edit"));
+ acr->remove_button = gtk_button_new_with_label (_("Remove"));
acr->get_value = NULL;
acr->get_value_data = NULL;
-/* Set the widget's treemodel */
+/* Set the widget's treemodel to LISTSTORE. LISTSTORE ownership is not
+ transferred. */
void
psppire_acr_set_model (PsppireAcr *acr, GtkListStore *liststore)
{
+ if (acr->list_store)
+ g_object_unref (acr->list_store);
+ if (liststore)
+ g_object_ref (liststore);
+
acr->list_store = liststore;
gtk_tree_view_set_model (GTK_TREE_VIEW (acr->tv),