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, 408 deletions

diff --git a/widgets/misc/e-popup-action.c b/widgets/misc/e-popup-action.c
deleted file mode 100644
index 27c90f67c3..0000000000
--- a/widgets/misc/e-popup-action.c
+++ /dev/null
@@ -1,408 +0,0 @@
-/*
- * e-popup-action.c
- *
- * 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-popup-action.h"
-
-#include <glib/gi18n.h>
-
-#define E_POPUP_ACTION_GET_PRIVATE(obj) \
-	(G_TYPE_INSTANCE_GET_PRIVATE \
-	((obj), E_TYPE_POPUP_ACTION, EPopupActionPrivate))
-
-enum {
-	PROP_0,
-	PROP_RELATED_ACTION,
-	PROP_USE_ACTION_APPEARANCE
-};
-
-struct _EPopupActionPrivate {
-	GtkAction *related_action;
-	gboolean use_action_appearance;
-	gulong activate_handler_id;
-	gulong notify_handler_id;
-};
-
-/* Forward Declarations */
-static void e_popup_action_activatable_init (GtkActivatableIface *interface);
-
-G_DEFINE_TYPE_WITH_CODE (
-	EPopupAction,
-	e_popup_action,
-	GTK_TYPE_ACTION,
-	G_IMPLEMENT_INTERFACE (
-		GTK_TYPE_ACTIVATABLE,
-		e_popup_action_activatable_init))
-
-static void
-popup_action_notify_cb (GtkAction *action,
-                        GParamSpec *pspec,
-                        GtkActivatable *activatable)
-{
-	GtkActivatableIface *iface;
-
-	iface = GTK_ACTIVATABLE_GET_IFACE (activatable);
-	g_return_if_fail (iface->update != NULL);
-
-	iface->update (activatable, action, pspec->name);
-}
-
-static GtkAction *
-popup_action_get_related_action (EPopupAction *popup_action)
-{
-	return popup_action->priv->related_action;
-}
-
-static void
-popup_action_set_related_action (EPopupAction *popup_action,
-                                 GtkAction *related_action)
-{
-	GtkActivatable *activatable;
-
-	/* Do not call gtk_activatable_do_set_related_action() because
-	 * it assumes the activatable object is a widget and tries to add
-	 * it to the related actions's proxy list.  Instead we'll just do
-	 * the relevant steps manually. */
-
-	activatable = GTK_ACTIVATABLE (popup_action);
-
-	if (related_action == popup_action->priv->related_action)
-		return;
-
-	if (related_action != NULL)
-		g_object_ref (related_action);
-
-	if (popup_action->priv->related_action != NULL) {
-		g_signal_handler_disconnect (
-			popup_action,
-			popup_action->priv->activate_handler_id);
-		g_signal_handler_disconnect (
-			popup_action->priv->related_action,
-			popup_action->priv->notify_handler_id);
-		popup_action->priv->activate_handler_id = 0;
-		popup_action->priv->notify_handler_id = 0;
-		g_object_unref (popup_action->priv->related_action);
-	}
-
-	popup_action->priv->related_action = related_action;
-
-	if (related_action != NULL) {
-		popup_action->priv->activate_handler_id =
-			g_signal_connect_swapped (
-				popup_action, "activate",
-				G_CALLBACK (gtk_action_activate),
-				related_action);
-		popup_action->priv->notify_handler_id =
-			g_signal_connect (
-				related_action, "notify",
-				G_CALLBACK (popup_action_notify_cb),
-				popup_action);
-		gtk_activatable_sync_action_properties (
-			activatable, related_action);
-	} else
-		gtk_action_set_visible (GTK_ACTION (popup_action), FALSE);
-
-	g_object_notify (G_OBJECT (popup_action), "related-action");
-}
-
-static gboolean
-popup_action_get_use_action_appearance (EPopupAction *popup_action)
-{
-	return popup_action->priv->use_action_appearance;
-}
-
-static void
-popup_action_set_use_action_appearance (EPopupAction *popup_action,
-                                        gboolean use_action_appearance)
-{
-	GtkActivatable *activatable;
-	GtkAction *related_action;
-
-	if (popup_action->priv->use_action_appearance == use_action_appearance)
-		return;
-
-	popup_action->priv->use_action_appearance = use_action_appearance;
-
-	g_object_notify (G_OBJECT (popup_action), "use-action-appearance");
-
-	activatable = GTK_ACTIVATABLE (popup_action);
-	related_action = popup_action_get_related_action (popup_action);
-	gtk_activatable_sync_action_properties (activatable, related_action);
-}
-
-static void
-popup_action_set_property (GObject *object,
-                           guint property_id,
-                           const GValue *value,
-                           GParamSpec *pspec)
-{
-	switch (property_id) {
-		case PROP_RELATED_ACTION:
-			popup_action_set_related_action (
-				E_POPUP_ACTION (object),
-				g_value_get_object (value));
-			return;
-
-		case PROP_USE_ACTION_APPEARANCE:
-			popup_action_set_use_action_appearance (
-				E_POPUP_ACTION (object),
-				g_value_get_boolean (value));
-			return;
-	}
-
-	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-}
-
-static void
-popup_action_get_property (GObject *object,
-                           guint property_id,
-                           GValue *value,
-                           GParamSpec *pspec)
-{
-	switch (property_id) {
-		case PROP_RELATED_ACTION:
-			g_value_set_object (
-				value,
-				popup_action_get_related_action (
-				E_POPUP_ACTION (object)));
-			return;
-
-		case PROP_USE_ACTION_APPEARANCE:
-			g_value_set_boolean (
-				value,
-				popup_action_get_use_action_appearance (
-				E_POPUP_ACTION (object)));
-			return;
-	}
-
-	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-}
-
-static void
-popup_action_dispose (GObject *object)
-{
-	EPopupActionPrivate *priv;
-
-	priv = E_POPUP_ACTION_GET_PRIVATE (object);
-
-	if (priv->related_action != NULL) {
-		g_signal_handler_disconnect (
-			object,
-			priv->activate_handler_id);
-		g_signal_handler_disconnect (
-			priv->related_action,
-			priv->notify_handler_id);
-		g_object_unref (priv->related_action);
-		priv->related_action = NULL;
-	}
-
-	/* Chain up to parent's dispose() method. */
-	G_OBJECT_CLASS (e_popup_action_parent_class)->dispose (object);
-}
-
-static void
-popup_action_update (GtkActivatable *activatable,
-                     GtkAction *action,
-                     const gchar *property_name)
-{
-	GObjectClass *class;
-	GParamSpec *pspec;
-	GValue *value;
-
-	/* Ignore "action-group" changes" */
-	if (strcmp (property_name, "action-group") == 0)
-		return;
-
-	/* Ignore "visible" changes. */
-	if (strcmp (property_name, "visible") == 0)
-		return;
-
-	value = g_slice_new0 (GValue);
-	class = G_OBJECT_GET_CLASS (action);
-	pspec = g_object_class_find_property (class, property_name);
-	g_value_init (value, pspec->value_type);
-
-	g_object_get_property (G_OBJECT (action), property_name, value);
-
-	if (strcmp (property_name, "sensitive") == 0)
-		property_name = "visible";
-	else if (!gtk_activatable_get_use_action_appearance (activatable))
-		goto exit;
-
-	g_object_set_property (G_OBJECT (activatable), property_name, value);
-
-exit:
-	g_value_unset (value);
-	g_slice_free (GValue, value);
-}
-
-static void
-popup_action_sync_action_properties (GtkActivatable *activatable,
-                                     GtkAction *action)
-{
-	if (action == NULL)
-		return;
-
-	/* XXX GTK+ 2.18 is still missing accessor functions for
-	 *     "hide-if-empty" and "visible-overflown" properties.
-	 *     These are rarely used so we'll skip them for now. */
-
-	/* A popup action is never shown as insensitive. */
-	gtk_action_set_sensitive (GTK_ACTION (activatable), TRUE);
-
-	gtk_action_set_visible (
-		GTK_ACTION (activatable),
-		gtk_action_get_sensitive (action));
-
-	gtk_action_set_visible_horizontal (
-		GTK_ACTION (activatable),
-		gtk_action_get_visible_horizontal (action));
-
-	gtk_action_set_visible_vertical (
-		GTK_ACTION (activatable),
-		gtk_action_get_visible_vertical (action));
-
-	gtk_action_set_is_important (
-		GTK_ACTION (activatable),
-		gtk_action_get_is_important (action));
-
-	if (!gtk_activatable_get_use_action_appearance (activatable))
-		return;
-
-	gtk_action_set_label (
-		GTK_ACTION (activatable),
-		gtk_action_get_label (action));
-
-	gtk_action_set_short_label (
-		GTK_ACTION (activatable),
-		gtk_action_get_short_label (action));
-
-	gtk_action_set_tooltip (
-		GTK_ACTION (activatable),
-		gtk_action_get_tooltip (action));
-
-	gtk_action_set_stock_id (
-		GTK_ACTION (activatable),
-		gtk_action_get_stock_id (action));
-
-	gtk_action_set_gicon (
-		GTK_ACTION (activatable),
-		gtk_action_get_gicon (action));
-
-	gtk_action_set_icon_name (
-		GTK_ACTION (activatable),
-		gtk_action_get_icon_name (action));
-}
-
-static void
-e_popup_action_class_init (EPopupActionClass *class)
-{
-	GObjectClass *object_class;
-
-	g_type_class_add_private (class, sizeof (EPopupActionPrivate));
-
-	object_class = G_OBJECT_CLASS (class);
-	object_class->set_property = popup_action_set_property;
-	object_class->get_property = popup_action_get_property;
-	object_class->dispose = popup_action_dispose;
-
-	g_object_class_override_property (
-		object_class,
-		PROP_RELATED_ACTION,
-		"related-action");
-
-	g_object_class_override_property (
-		object_class,
-		PROP_USE_ACTION_APPEARANCE,
-		"use-action-appearance");
-}
-
-static void
-e_popup_action_init (EPopupAction *popup_action)
-{
-	popup_action->priv = E_POPUP_ACTION_GET_PRIVATE (popup_action);
-	popup_action->priv->use_action_appearance = TRUE;
-
-	/* Remain invisible until we have a related action. */
-	gtk_action_set_visible (GTK_ACTION (popup_action), FALSE);
-}
-
-static void
-e_popup_action_activatable_init (GtkActivatableIface *interface)
-{
-	interface->update = popup_action_update;
-	interface->sync_action_properties = popup_action_sync_action_properties;
-}
-
-EPopupAction *
-e_popup_action_new (const gchar *name)
-{
-	g_return_val_if_fail (name != NULL, NULL);
-
-	return g_object_new (E_TYPE_POPUP_ACTION, "name", name, NULL);
-}
-
-void
-e_action_group_add_popup_actions (GtkActionGroup *action_group,
-                                  const EPopupActionEntry *entries,
-                                  guint n_entries)
-{
-	guint ii;
-
-	g_return_if_fail (GTK_IS_ACTION_GROUP (action_group));
-
-	for (ii = 0; ii < n_entries; ii++) {
-		EPopupAction *popup_action;
-		GtkAction *related_action;
-		const gchar *label;
-
-		label = gtk_action_group_translate_string (
-			action_group, entries[ii].label);
-
-		related_action = gtk_action_group_get_action (
-			action_group, entries[ii].related);
-
-		if (related_action == NULL) {
-			g_warning (
-				"Related action '%s' not found in "
-				"action group '%s'", entries[ii].related,
-				gtk_action_group_get_name (action_group));
-			continue;
-		}
-
-		popup_action = e_popup_action_new (entries[ii].name);
-
-		gtk_activatable_set_related_action (
-			GTK_ACTIVATABLE (popup_action), related_action);
-
-		if (label != NULL && *label != '\0')
-			gtk_action_set_label (
-				GTK_ACTION (popup_action), label);
-
-		gtk_action_group_add_action (
-			action_group, GTK_ACTION (popup_action));
-
-		g_object_unref (popup_action);
-	}
-}