Consolidate base utility libraries into libeutil.

Evolution consists of entirely too many small utility libraries, which
increases linking and loading time, places a burden on higher layers of
the application (e.g. modules) which has to remember to link to all the
small in-tree utility libraries, and makes it difficult to generate API
documentation for these utility libraries in one Gtk-Doc module.

Merge the following utility libraries under the umbrella of libeutil,
and enforce a single-include policy on libeutil so we can reorganize
the files as desired without disrupting its pseudo-public API.

   libemail-utils/libemail-utils.la
   libevolution-utils/libevolution-utils.la
   filter/libfilter.la
   widgets/e-timezone-dialog/libetimezonedialog.la
   widgets/menus/libmenus.la
   widgets/misc/libemiscwidgets.la
   widgets/table/libetable.la
   widgets/text/libetext.la

This also merges libedataserverui from the Evolution-Data-Server module,
since Evolution is its only consumer nowadays, and I'd like to make some
improvements to those APIs without concern for backward-compatibility.

And finally, start a Gtk-Doc module for libeutil.  It's going to be a
project just getting all the symbols _listed_ much less _documented_.
But the skeletal structure is in place and I'm off to a good start.

1 files changed, 94 insertions, 0 deletions

diff --git a/e-util/e-contact-store.h b/e-util/e-contact-store.h
new file mode 100644
index 0000000000..c0754afab0
--- /dev/null
+++ b/e-util/e-contact-store.h
@@ -0,0 +1,94 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+
+/* e-contact-store.h - Contacts store with GtkTreeModel interface.
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU Lesser General Public
+ * License as published by the Free Software Foundation.
+ *
+ * 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Authors: Hans Petter Jansson <hpj@novell.com>
+ */
+
+#if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION)
+#error "Only <e-util/e-util.h> should be included directly."
+#endif
+
+#ifndef E_CONTACT_STORE_H
+#define E_CONTACT_STORE_H
+
+#include <gtk/gtk.h>
+#include <libebook/libebook.h>
+
+/* Standard GObject macros */
+#define E_TYPE_CONTACT_STORE \
+	(e_contact_store_get_type ())
+#define E_CONTACT_STORE(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST \
+	((obj), E_TYPE_CONTACT_STORE, EContactStore))
+#define E_CONTACT_STORE_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_CAST \
+	((cls), E_TYPE_CONTACT_STORE, EContactStoreClass))
+#define E_IS_CONTACT_STORE(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE \
+	((obj), E_TYPE_CONTACT_STORE))
+#define E_IS_CONTACT_STORE_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_TYPE \
+	((cls), E_TYPE_CONTACT_STORE))
+#define E_CONTACT_STORE_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS \
+	((obj), E_TYPE_CONTACT_STORE, EContactStoreClass))
+
+G_BEGIN_DECLS
+
+typedef struct _EContactStore EContactStore;
+typedef struct _EContactStoreClass EContactStoreClass;
+typedef struct _EContactStorePrivate EContactStorePrivate;
+
+struct _EContactStore {
+	GObject parent;
+	EContactStorePrivate *priv;
+};
+
+struct _EContactStoreClass {
+	GObjectClass parent_class;
+
+	/* signals */
+	void (*start_client_view) (EContactStore *contact_store, EBookClientView *client_view);
+	void (*stop_client_view)  (EContactStore *contact_store, EBookClientView *client_view);
+};
+
+GType		e_contact_store_get_type	(void);
+EContactStore *	e_contact_store_new		(void);
+
+EBookClient *	e_contact_store_get_client	(EContactStore *contact_store,
+						 GtkTreeIter *iter);
+EContact *	e_contact_store_get_contact	(EContactStore *contact_store,
+						 GtkTreeIter *iter);
+gboolean	e_contact_store_find_contact	(EContactStore *contact_store,
+						 const gchar *uid,
+						 GtkTreeIter *iter);
+
+/* Returns a shallow copy; free the list when done, but don't unref elements */
+GSList *	e_contact_store_get_clients	(EContactStore *contact_store);
+void		e_contact_store_add_client	(EContactStore *contact_store,
+						 EBookClient *book_client);
+void		e_contact_store_remove_client	(EContactStore *contact_store,
+						 EBookClient *book_client);
+void		e_contact_store_set_query	(EContactStore *contact_store,
+						 EBookQuery *book_query);
+EBookQuery *	e_contact_store_peek_query	(EContactStore *contact_store);
+
+G_END_DECLS
+
+#endif  /* E_CONTACT_STORE_H */