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, 0 insertions, 210 deletions

diff --git a/widgets/misc/e-online-button.c b/widgets/misc/e-online-button.c
deleted file mode 100644
index a3921a779f..0000000000
--- a/widgets/misc/e-online-button.c
+++ /dev/null
@@ -1,210 +0,0 @@
-/*
- * 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)
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "e-online-button.h"
-
-#include <glib/gi18n.h>
-
-#define E_ONLINE_BUTTON_GET_PRIVATE(obj) \
-	(G_TYPE_INSTANCE_GET_PRIVATE \
-	((obj), E_TYPE_ONLINE_BUTTON, EOnlineButtonPrivate))
-
-#define ONLINE_TOOLTIP \
-	_("Evolution is currently online.  Click this button to work offline.")
-
-#define OFFLINE_TOOLTIP \
-	_("Evolution is currently offline.  Click this button to work online.")
-
-#define NETWORK_UNAVAILABLE_TOOLTIP \
-	_("Evolution is currently offline because the network is unavailable.")
-
-struct _EOnlineButtonPrivate {
-	GtkWidget *image;
-	gboolean online;
-};
-
-enum {
-	PROP_0,
-	PROP_ONLINE
-};
-
-G_DEFINE_TYPE (
-	EOnlineButton,
-	e_online_button,
-	GTK_TYPE_BUTTON)
-
-static void
-online_button_update_tooltip (EOnlineButton *button)
-{
-	const gchar *tooltip;
-
-	if (e_online_button_get_online (button))
-		tooltip = ONLINE_TOOLTIP;
-	else if (gtk_widget_get_sensitive (GTK_WIDGET (button)))
-		tooltip = OFFLINE_TOOLTIP;
-	else
-		tooltip = NETWORK_UNAVAILABLE_TOOLTIP;
-
-	gtk_widget_set_tooltip_text (GTK_WIDGET (button), tooltip);
-}
-
-static void
-online_button_set_property (GObject *object,
-                             guint property_id,
-                             const GValue *value,
-                             GParamSpec *pspec)
-{
-	switch (property_id) {
-		case PROP_ONLINE:
-			e_online_button_set_online (
-				E_ONLINE_BUTTON (object),
-				g_value_get_boolean (value));
-			return;
-	}
-
-	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-}
-
-static void
-online_button_get_property (GObject *object,
-                             guint property_id,
-                             GValue *value,
-                             GParamSpec *pspec)
-{
-	switch (property_id) {
-		case PROP_ONLINE:
-			g_value_set_boolean (
-				value, e_online_button_get_online (
-				E_ONLINE_BUTTON (object)));
-			return;
-	}
-
-	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-}
-
-static void
-online_button_dispose (GObject *object)
-{
-	EOnlineButtonPrivate *priv;
-
-	priv = E_ONLINE_BUTTON_GET_PRIVATE (object);
-
-	if (priv->image != NULL) {
-		g_object_unref (priv->image);
-		priv->image = NULL;
-	}
-
-	/* Chain up to parent's dispose() method. */
-	G_OBJECT_CLASS (e_online_button_parent_class)->dispose (object);
-}
-
-static void
-e_online_button_class_init (EOnlineButtonClass *class)
-{
-	GObjectClass *object_class;
-
-	g_type_class_add_private (class, sizeof (EOnlineButtonPrivate));
-
-	object_class = G_OBJECT_CLASS (class);
-	object_class->set_property = online_button_set_property;
-	object_class->get_property = online_button_get_property;
-	object_class->dispose = online_button_dispose;
-
-	g_object_class_install_property (
-		object_class,
-		PROP_ONLINE,
-		g_param_spec_boolean (
-			"online",
-			"Online",
-			"The button state is online",
-			TRUE,
-			G_PARAM_READWRITE |
-			G_PARAM_CONSTRUCT));
-}
-
-static void
-e_online_button_init (EOnlineButton *button)
-{
-	GtkWidget *widget;
-
-	button->priv = E_ONLINE_BUTTON_GET_PRIVATE (button);
-
-	gtk_widget_set_can_focus (GTK_WIDGET (button), FALSE);
-	gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
-
-	widget = gtk_image_new ();
-	gtk_container_add (GTK_CONTAINER (button), widget);
-	button->priv->image = g_object_ref (widget);
-	gtk_widget_show (widget);
-
-	g_signal_connect (
-		button, "notify::online",
-		G_CALLBACK (online_button_update_tooltip), NULL);
-
-	g_signal_connect (
-		button, "notify::sensitive",
-		G_CALLBACK (online_button_update_tooltip), NULL);
-}
-
-GtkWidget *
-e_online_button_new (void)
-{
-	return g_object_new (E_TYPE_ONLINE_BUTTON, NULL);
-}
-
-gboolean
-e_online_button_get_online (EOnlineButton *button)
-{
-	g_return_val_if_fail (E_IS_ONLINE_BUTTON (button), FALSE);
-
-	return button->priv->online;
-}
-
-void
-e_online_button_set_online (EOnlineButton *button,
-                            gboolean online)
-{
-	GtkImage *image;
-	GtkIconInfo *icon_info;
-	GtkIconTheme *icon_theme;
-	const gchar *filename;
-	const gchar *icon_name;
-
-	g_return_if_fail (E_IS_ONLINE_BUTTON (button));
-
-	if (button->priv->online == online)
-		return;
-
-	button->priv->online = online;
-
-	image = GTK_IMAGE (button->priv->image);
-	icon_name = online ? "online" : "offline";
-	icon_theme = gtk_icon_theme_get_default ();
-
-	/* Prevent GTK+ from scaling these rectangular icons. */
-	icon_info = gtk_icon_theme_lookup_icon (
-		icon_theme, icon_name, GTK_ICON_SIZE_BUTTON, 0);
-	filename = gtk_icon_info_get_filename (icon_info);
-	gtk_image_set_from_file (image, filename);
-	gtk_icon_info_free (icon_info);
-
-	g_object_notify (G_OBJECT (button), "online");
-}