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, 323 deletions

diff --git a/widgets/misc/e-preview-pane.c b/widgets/misc/e-preview-pane.c
deleted file mode 100644
index 92644ec883..0000000000
--- a/widgets/misc/e-preview-pane.c
+++ /dev/null
@@ -1,323 +0,0 @@
-/*
- * e-preview-pane.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-preview-pane.h"
-
-#include <gdk/gdkkeysyms.h>
-
-#include <libevolution-utils/e-alert-sink.h>
-#include <libevolution-utils/e-alert-dialog.h>
-
-#include "e-alert-bar.h"
-
-#define E_PREVIEW_PANE_GET_PRIVATE(obj) \
-	(G_TYPE_INSTANCE_GET_PRIVATE \
-	((obj), E_TYPE_PREVIEW_PANE, EPreviewPanePrivate))
-
-struct _EPreviewPanePrivate {
-	GtkWidget *alert_bar;
-	GtkWidget *web_view;
-	GtkWidget *search_bar;
-};
-
-enum {
-	PROP_0,
-	PROP_SEARCH_BAR,
-	PROP_WEB_VIEW
-};
-
-enum {
-	SHOW_SEARCH_BAR,
-	LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL];
-
-/* Forward Declarations */
-static void	e_preview_pane_alert_sink_init
-					(EAlertSinkInterface *interface);
-
-G_DEFINE_TYPE_WITH_CODE (
-	EPreviewPane,
-	e_preview_pane,
-	GTK_TYPE_VBOX,
-	G_IMPLEMENT_INTERFACE (
-		E_TYPE_ALERT_SINK,
-		e_preview_pane_alert_sink_init))
-
-static void
-preview_pane_set_web_view (EPreviewPane *preview_pane,
-                           EWebView *web_view)
-{
-	g_return_if_fail (E_IS_WEB_VIEW (web_view));
-	g_return_if_fail (preview_pane->priv->web_view == NULL);
-
-	preview_pane->priv->web_view = g_object_ref_sink (web_view);
-}
-
-static void
-preview_pane_set_property (GObject *object,
-                           guint property_id,
-                           const GValue *value,
-                           GParamSpec *pspec)
-{
-	switch (property_id) {
-		case PROP_WEB_VIEW:
-			preview_pane_set_web_view (
-				E_PREVIEW_PANE (object),
-				g_value_get_object (value));
-			return;
-	}
-
-	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-}
-
-static void
-preview_pane_get_property (GObject *object,
-                           guint property_id,
-                           GValue *value,
-                           GParamSpec *pspec)
-{
-	switch (property_id) {
-		case PROP_SEARCH_BAR:
-			g_value_set_object (
-				value, e_preview_pane_get_search_bar (
-				E_PREVIEW_PANE (object)));
-			return;
-
-		case PROP_WEB_VIEW:
-			g_value_set_object (
-				value, e_preview_pane_get_web_view (
-				E_PREVIEW_PANE (object)));
-			return;
-	}
-
-	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-}
-
-static void
-preview_pane_dispose (GObject *object)
-{
-	EPreviewPanePrivate *priv;
-
-	priv = E_PREVIEW_PANE_GET_PRIVATE (object);
-
-	if (priv->alert_bar != NULL) {
-		g_object_unref (priv->alert_bar);
-		priv->alert_bar = NULL;
-	}
-
-	if (priv->search_bar != NULL) {
-		g_object_unref (priv->search_bar);
-		priv->search_bar = NULL;
-	}
-
-	if (priv->web_view != NULL) {
-		g_object_unref (priv->web_view);
-		priv->web_view = NULL;
-	}
-
-	/* Chain up to parent's dispose() method. */
-	G_OBJECT_CLASS (e_preview_pane_parent_class)->dispose (object);
-}
-
-static void
-preview_pane_constructed (GObject *object)
-{
-	EPreviewPanePrivate *priv;
-	GtkWidget *widget;
-
-	priv = E_PREVIEW_PANE_GET_PRIVATE (object);
-
-	widget = e_alert_bar_new ();
-	gtk_box_pack_start (GTK_BOX (object), widget, FALSE, FALSE, 0);
-	priv->alert_bar = g_object_ref (widget);
-	/* EAlertBar controls its own visibility. */
-
-	widget = gtk_scrolled_window_new (NULL, NULL);
-	gtk_scrolled_window_set_shadow_type (
-		GTK_SCROLLED_WINDOW (widget), GTK_SHADOW_IN);
-	gtk_box_pack_start (GTK_BOX (object), widget, TRUE, TRUE, 0);
-	gtk_container_add (GTK_CONTAINER (widget), priv->web_view);
-	gtk_widget_show (widget);
-	gtk_widget_show (priv->web_view);
-
-	widget = e_search_bar_new (E_WEB_VIEW (priv->web_view));
-	gtk_box_pack_start (GTK_BOX (object), widget, FALSE, FALSE, 0);
-	priv->search_bar = g_object_ref (widget);
-	gtk_widget_hide (widget);
-
-	/* Chain up to parent's constructed() method. */
-	G_OBJECT_CLASS (e_preview_pane_parent_class)->constructed (object);
-}
-
-static void
-preview_pane_show_search_bar (EPreviewPane *preview_pane)
-{
-	GtkWidget *search_bar;
-
-	search_bar = preview_pane->priv->search_bar;
-
-	if (!gtk_widget_get_visible (search_bar))
-		gtk_widget_show (search_bar);
-}
-
-static void
-preview_pane_submit_alert (EAlertSink *alert_sink,
-                           EAlert *alert)
-{
-	EPreviewPane *preview_pane;
-	EAlertBar *alert_bar;
-	GtkWidget *dialog;
-	GtkWindow *parent;
-
-	preview_pane = E_PREVIEW_PANE (alert_sink);
-	alert_bar = E_ALERT_BAR (preview_pane->priv->alert_bar);
-
-	switch (e_alert_get_message_type (alert)) {
-		case GTK_MESSAGE_INFO:
-		case GTK_MESSAGE_WARNING:
-		case GTK_MESSAGE_QUESTION:
-		case GTK_MESSAGE_ERROR:
-			e_alert_bar_add_alert (alert_bar, alert);
-			break;
-
-		default:
-			parent = GTK_WINDOW (alert_sink);
-			dialog = e_alert_dialog_new (parent, alert);
-			gtk_dialog_run (GTK_DIALOG (dialog));
-			gtk_widget_destroy (dialog);
-			break;
-	}
-}
-
-static void
-e_preview_pane_class_init (EPreviewPaneClass *class)
-{
-	GObjectClass *object_class;
-	GtkBindingSet *binding_set;
-
-	g_type_class_add_private (class, sizeof (EPreviewPanePrivate));
-
-	object_class = G_OBJECT_CLASS (class);
-	object_class->set_property = preview_pane_set_property;
-	object_class->get_property = preview_pane_get_property;
-	object_class->dispose = preview_pane_dispose;
-	object_class->constructed = preview_pane_constructed;
-
-	class->show_search_bar = preview_pane_show_search_bar;
-
-	g_object_class_install_property (
-		object_class,
-		PROP_SEARCH_BAR,
-		g_param_spec_object (
-			"search-bar",
-			"Search Bar",
-			NULL,
-			E_TYPE_SEARCH_BAR,
-			G_PARAM_READABLE));
-
-	g_object_class_install_property (
-		object_class,
-		PROP_WEB_VIEW,
-		g_param_spec_object (
-			"web-view",
-			"Web View",
-			NULL,
-			E_TYPE_WEB_VIEW,
-			G_PARAM_READWRITE |
-			G_PARAM_CONSTRUCT_ONLY));
-
-	signals[SHOW_SEARCH_BAR] = g_signal_new (
-		"show-search-bar",
-		G_TYPE_FROM_CLASS (class),
-		G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
-		G_STRUCT_OFFSET (EPreviewPaneClass, show_search_bar),
-		NULL, NULL,
-		g_cclosure_marshal_VOID__VOID,
-		G_TYPE_NONE, 0);
-
-	binding_set = gtk_binding_set_by_class (class);
-
-	gtk_binding_entry_add_signal (
-		binding_set, GDK_KEY_f, GDK_SHIFT_MASK | GDK_CONTROL_MASK,
-		"show-search-bar", 0);
-}
-
-static void
-e_preview_pane_alert_sink_init (EAlertSinkInterface *interface)
-{
-	interface->submit_alert = preview_pane_submit_alert;
-}
-
-static void
-e_preview_pane_init (EPreviewPane *preview_pane)
-{
-	preview_pane->priv = E_PREVIEW_PANE_GET_PRIVATE (preview_pane);
-
-	gtk_box_set_spacing (GTK_BOX (preview_pane), 1);
-}
-
-GtkWidget *
-e_preview_pane_new (EWebView *web_view)
-{
-	g_return_val_if_fail (E_IS_WEB_VIEW (web_view), NULL);
-
-	return g_object_new (
-		E_TYPE_PREVIEW_PANE,
-		"web-view", web_view, NULL);
-}
-
-EWebView *
-e_preview_pane_get_web_view (EPreviewPane *preview_pane)
-{
-	g_return_val_if_fail (E_IS_PREVIEW_PANE (preview_pane), NULL);
-
-	return E_WEB_VIEW (preview_pane->priv->web_view);
-}
-
-ESearchBar *
-e_preview_pane_get_search_bar (EPreviewPane *preview_pane)
-{
-	g_return_val_if_fail (E_IS_PREVIEW_PANE (preview_pane), NULL);
-
-	return E_SEARCH_BAR (preview_pane->priv->search_bar);
-}
-
-void
-e_preview_pane_clear_alerts (EPreviewPane *preview_pane)
-{
-	g_return_if_fail (E_IS_PREVIEW_PANE (preview_pane));
-
-	e_alert_bar_clear (E_ALERT_BAR (preview_pane->priv->alert_bar));
-}
-
-void
-e_preview_pane_show_search_bar (EPreviewPane *preview_pane)
-{
-	g_return_if_fail (E_IS_PREVIEW_PANE (preview_pane));
-
-	g_signal_emit (preview_pane, signals[SHOW_SEARCH_BAR], 0);
-}