Add ESettingsDeprecated.

This class is different from the others in this module.  Its purpose
is to transfer values from deprecated GSettings keys to the preferred
keys on startup, and keep them synchronized at all times for backward
compatibility.

Initial deprecated keys being handled are:

  "week-start-day"  (org.gnome.evolution.calendar)
  "working-days"    (org.gnome.evolution.calendar)

1 files changed, 65 insertions, 0 deletions

diff --git a/modules/settings/e-settings-deprecated.h b/modules/settings/e-settings-deprecated.h
new file mode 100644
index 0000000000..1307254f7c
--- /dev/null
+++ b/modules/settings/e-settings-deprecated.h
@@ -0,0 +1,65 @@
+/*
+ * e-settings-deprecated.h
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with the program; if not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+#ifndef E_SETTINGS_DEPRECATED_H
+#define E_SETTINGS_DEPRECATED_H
+
+#include <libebackend/libebackend.h>
+
+/* Standard GObject macros */
+#define E_TYPE_SETTINGS_DEPRECATED \
+	(e_settings_deprecated_get_type ())
+#define E_SETTINGS_DEPRECATED(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST \
+	((obj), E_TYPE_SETTINGS_DEPRECATED, ESettingsDeprecated))
+#define E_SETTINGS_DEPRECATED_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_CAST \
+	((cls), E_TYPE_SETTINGS_DEPRECATED, ESettingsDeprecatedClass))
+#define E_IS_SETTINGS_DEPRECATED(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE \
+	((obj), E_TYPE_SETTINGS_DEPRECATED))
+#define E_IS_SETTINGS_DEPRECATED_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_TYPE \
+	((cls), E_TYPE_SETTINGS_DEPRECATED))
+#define E_SETTINGS_DEPRECATED_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS \
+	((obj), E_TYPE_SETTINGS_DEPRECATED, ESettingsDeprecatedClass))
+
+G_BEGIN_DECLS
+
+typedef struct _ESettingsDeprecated ESettingsDeprecated;
+typedef struct _ESettingsDeprecatedClass ESettingsDeprecatedClass;
+typedef struct _ESettingsDeprecatedPrivate ESettingsDeprecatedPrivate;
+
+struct _ESettingsDeprecated {
+	EExtension parent;
+	ESettingsDeprecatedPrivate *priv;
+};
+
+struct _ESettingsDeprecatedClass {
+	EExtensionClass parent_class;
+};
+
+GType		e_settings_deprecated_get_type	(void) G_GNUC_CONST;
+void		e_settings_deprecated_type_register
+						(GTypeModule *type_module);
+
+G_END_DECLS
+
+#endif /* E_SETTINGS_DEPRECATED_H */
+