network: Convert class property to a virtual method

panels/network/connection-editor/ce-page-8021x-security.c

@@ -115,12 +115,20 @@ ce_page_8021x_security_new (NMConnection     *connection,
 
 	g_signal_connect (self, "initialized", G_CALLBACK (finish_setup), NULL);
 
-	if (self->initial_have_8021x)
-                CE_PAGE (self)->security_setting = NM_SETTING_802_1X_SETTING_NAME;
-
 	return CE_PAGE (self);
 }
 
+static const gchar *
+ce_page_8021x_security_get_security_setting (CEPage *page)
+{
+	CEPage8021xSecurity *self = CE_PAGE_8021X_SECURITY (page);
+
+	if (self->initial_have_8021x)
+                return NM_SETTING_802_1X_SETTING_NAME;
+
+        return NULL;
+}
+
 static const gchar *
 ce_page_8021x_security_get_title (CEPage *page)
 {
@@ -194,6 +202,7 @@ ce_page_8021x_security_class_init (CEPage8021xSecurityClass *security_class)
 	/* virtual methods */
 	object_class->dispose = dispose;
 
+        parent_class->get_security_setting = ce_page_8021x_security_get_security_setting;
         parent_class->get_title = ce_page_8021x_security_get_title;
 	parent_class->validate = ce_page_8021x_security_validate;
 }

panels/network/connection-editor/ce-page-security.c

@@ -42,6 +42,7 @@ struct _CEPageSecurity
         GtkComboBox *security_combo;
         GtkLabel    *security_label;
 
+        const gchar  *security_setting;
         GtkSizeGroup *group;
         gboolean     adhoc;
 };
@@ -373,6 +374,12 @@ ce_page_security_dispose (GObject *object)
         G_OBJECT_CLASS (ce_page_security_parent_class)->dispose (object);
 }
 
+static const gchar *
+ce_page_security_get_security_setting (CEPage *page)
+{
+        return CE_PAGE_SECURITY (page)->security_setting;
+}
+
 static const gchar *
 ce_page_security_get_title (CEPage *page)
 {
@@ -441,6 +448,7 @@ ce_page_security_class_init (CEPageSecurityClass *class)
         CEPageClass *page_class = CE_PAGE_CLASS (class);
 
         object_class->dispose = ce_page_security_dispose;
+        page_class->get_security_setting = ce_page_security_get_security_setting;
         page_class->get_title = ce_page_security_get_title;
         page_class->validate = ce_page_security_validate;
 }
@@ -466,13 +474,13 @@ ce_page_security_new (NMConnection      *connection,
             default_type == NMU_SEC_LEAP ||
             default_type == NMU_SEC_WPA_PSK ||
             default_type == NMU_SEC_WPA2_PSK) {
-                CE_PAGE (self)->security_setting = NM_SETTING_WIRELESS_SECURITY_SETTING_NAME;
+                self->security_setting = NM_SETTING_WIRELESS_SECURITY_SETTING_NAME;
         }
 
         if (default_type == NMU_SEC_DYNAMIC_WEP ||
             default_type == NMU_SEC_WPA_ENTERPRISE ||
             default_type == NMU_SEC_WPA2_ENTERPRISE) {
-                CE_PAGE (self)->security_setting = NM_SETTING_802_1X_SETTING_NAME;
+                self->security_setting = NM_SETTING_802_1X_SETTING_NAME;
         }
 
         g_signal_connect (self, "initialized", G_CALLBACK (finish_setup), NULL);

panels/network/connection-editor/ce-page-vpn.c

@@ -134,6 +134,12 @@ ce_page_vpn_dispose (GObject *object)
         G_OBJECT_CLASS (ce_page_vpn_parent_class)->dispose (object);
 }
 
+static const gchar *
+ce_page_vpn_get_security_setting (CEPage *page)
+{
+        return NM_SETTING_VPN_SETTING_NAME;
+}
+
 static const gchar *
 ce_page_vpn_get_title (CEPage *page)
 {
@@ -172,6 +178,7 @@ ce_page_vpn_class_init (CEPageVpnClass *class)
         GObjectClass *object_class = G_OBJECT_CLASS (class);
 
         object_class->dispose = ce_page_vpn_dispose;
+        page_class->get_security_setting = ce_page_vpn_get_security_setting;
         page_class->get_title = ce_page_vpn_get_title;
         page_class->validate = ce_page_vpn_validate;
 }
@@ -210,7 +217,5 @@ ce_page_vpn_new (NMConnection     *connection,
 
         g_signal_connect (self, "initialized", G_CALLBACK (finish_setup), NULL);
 
-        CE_PAGE (self)->security_setting = NM_SETTING_VPN_SETTING_NAME;
-
         return CE_PAGE (self);
 }

panels/network/connection-editor/ce-page.c

@@ -477,7 +477,10 @@ ce_page_cloned_mac_combo_valid (GtkComboBoxText *combo)
 const gchar *
 ce_page_get_security_setting (CEPage *self)
 {
-        return self->security_setting;
+        if (CE_PAGE_GET_CLASS (self)->get_security_setting)
+                return CE_PAGE_GET_CLASS (self)->get_security_setting (self);
+
+        return NULL;
 }
 
 gint

panels/network/connection-editor/ce-page.h

@@ -47,7 +47,6 @@ struct _CEPage
         gboolean initialized;
         GtkBuilder *builder;
         GtkWidget *page;
-        const gchar *security_setting;
 
         NMConnection *connection;
         NMClient *client;
@@ -60,6 +59,7 @@ struct _CEPageClass
 
         gboolean     (*validate)             (CEPage *page, NMConnection *connection, GError **error);
         const gchar *(*get_title)            (CEPage *page);
+        const gchar *(*get_security_setting) (CEPage *page);
 };
 
 GType        ce_page_get_type        (void);