Introduce EMailSidebar into libevolution-mail.

EMailSidebar is a subclass of EMFolderTree that implements the state
saving and restoration feature from EMailShellSidebar.  Placing this
in the shared mail library allows Anjal to reuse it.

1 files changed, 87 insertions, 0 deletions

diff --git a/mail/e-mail-sidebar.h b/mail/e-mail-sidebar.h
new file mode 100644
index 0000000000..f08c05d2fe
--- /dev/null
+++ b/mail/e-mail-sidebar.h
@@ -0,0 +1,87 @@
+/*
+ * e-mail-sidebar.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/>
+ *
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
+ *
+ */
+
+#ifndef E_MAIL_SIDEBAR_H
+#define E_MAIL_SIDEBAR_H
+
+#include <mail/em-folder-tree.h>
+
+/* Standard GObject macros */
+#define E_TYPE_MAIL_SIDEBAR \
+	(e_mail_sidebar_get_type ())
+#define E_MAIL_SIDEBAR(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST \
+	((obj), E_TYPE_MAIL_SIDEBAR, EMailSidebar))
+#define E_MAIL_SIDEBAR_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_CAST \
+	((cls), E_TYPE_MAIL_SIDEBAR, EMailSidebarClass))
+#define E_IS_MAIL_SIDEBAR(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE \
+	((obj), E_TYPE_MAIL_SIDEBAR))
+#define E_IS_MAIL_SIDEBAR_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_TYPE \
+	((cls), E_TYPE_MAIL_SIDEBAR))
+#define E_MAIL_SIDEBAR_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS \
+	((obj), E_TYPE_MAIL_SIDEBAR, EMailSidebarClass))
+
+G_BEGIN_DECLS
+
+typedef struct _EMailSidebar EMailSidebar;
+typedef struct _EMailSidebarClass EMailSidebarClass;
+typedef struct _EMailSidebarPrivate EMailSidebarPrivate;
+
+/* Flags describing the selected folder. */
+enum {
+	E_MAIL_SIDEBAR_FOLDER_ALLOWS_CHILDREN	= 1 << 0,
+	E_MAIL_SIDEBAR_FOLDER_CAN_DELETE	= 1 << 1,
+	E_MAIL_SIDEBAR_FOLDER_IS_JUNK		= 1 << 2,
+	E_MAIL_SIDEBAR_FOLDER_IS_OUTBOX		= 1 << 3,
+	E_MAIL_SIDEBAR_FOLDER_IS_STORE		= 1 << 4,
+	E_MAIL_SIDEBAR_FOLDER_IS_TRASH		= 1 << 5
+};
+
+struct _EMailSidebar {
+	EMFolderTree parent;
+	EMailSidebarPrivate *priv;
+};
+
+struct _EMailSidebarClass {
+	EMFolderTreeClass parent;
+
+	/* Methods */
+	guint32		(*check_state)		(EMailSidebar *sidebar);
+
+	/* Signals */
+	void		(*key_file_changed)	(EMailSidebar *sidebar);
+};
+
+GType		e_mail_sidebar_get_type		(void);
+GtkWidget *	e_mail_sidebar_new		(void);
+GKeyFile *	e_mail_sidebar_get_key_file	(EMailSidebar *sidebar);
+void		e_mail_sidebar_set_key_file	(EMailSidebar *sidebar,
+						 GKeyFile *key_file);
+guint32		e_mail_sidebar_check_state	(EMailSidebar *sidebar);
+void		e_mail_sidebar_key_file_changed	(EMailSidebar *sidebar);
+
+G_END_DECLS
+
+#endif /* E_MAIL_SIDEBAR_H */