Tasks progress. Merge EMemoPreview back into ECalComponentPreview.

svn path=/branches/kill-bonobo/; revision=36538

21 files changed, 963 insertions, 928 deletions

diff --git a/calendar/gui/Makefile.am b/calendar/gui/Makefile.am
index 7cf356add8..1edc28d0a7 100644
--- a/calendar/gui/Makefile.am
+++ b/calendar/gui/Makefile.am
@@ -135,8 +135,6 @@ libcal_gui_la_SOURCES =		\
 	e-meeting-types.h			\
 	e-meeting-utils.c			\
 	e-meeting-utils.h			\
-	e-memo-preview.c			\
-	e-memo-preview.h			\
 	e-memo-table.c				\
 	e-memo-table.h				\
 	e-memo-table-config.c			\
diff --git a/calendar/gui/e-cal-component-preview.c b/calendar/gui/e-cal-component-preview.c
index 853183bf53..8d3a903119 100644
--- a/calendar/gui/e-cal-component-preview.c
+++ b/calendar/gui/e-cal-component-preview.c
@@ -22,48 +22,48 @@
  *
  */
 
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
+#include "e-cal-component-preview.h"
 
 #include <string.h>
-#include <gio/gio.h>
 #include <gtk/gtk.h>
 #include <glib/gi18n.h>
-#include <libgnome/gnome-url.h>
-#include <libedataserver/e-categories.h>
 #include <libecal/e-cal-time-util.h>
-#include <gtkhtml/gtkhtml.h>
+#include <libedataserver/e-categories.h>
 #include <gtkhtml/gtkhtml-stream.h>
 #include <libedataserver/e-time-utils.h>
 #include <e-util/e-categories-config.h>
 #include "calendar-config.h"
-#include "e-cal-component-preview.h"
 #include <camel/camel-mime-filter-tohtml.h>
 
-struct _ECalComponentPreviewPrivate {
-	GtkWidget *html;
+#define E_CAL_COMPONENT_PREVIEW_GET_PRIVATE(obj) \
+	(G_TYPE_INSTANCE_GET_PRIVATE \
+	((obj), E_TYPE_CAL_COMPONENT_PREVIEW, ECalComponentPreviewPrivate))
 
+struct _ECalComponentPreviewPrivate {
 	icaltimezone *zone;
 };
 
-G_DEFINE_TYPE (ECalComponentPreview, e_cal_component_preview, GTK_TYPE_TABLE)
+static gpointer parent_class;
 
 static void
-on_link_clicked (GtkHTML *html, const char *url, gpointer data)
+cal_component_preview_link_clicked (GtkHTML *html,
+                                    const gchar *url)
 {
-        GError *err = NULL;
+	GdkScreen *screen;
+        GError *error = NULL;
 
-        gnome_url_show (url, &err);
+	screen = gtk_widget_get_screen (GTK_WIDGET (html));
+	gtk_show_uri (screen, url, GDK_CURRENT_TIME, &error);
 
-	if (err) {
-		g_warning ("gnome_url_show: %s", err->message);
-                g_error_free (err);
+	if (error != NULL) {
+		g_warning ("%s", error->message);
+                g_error_free (error);
         }
 }
 
 static void
-on_url_cb (GtkHTML *html, const char *url, gpointer data)
+cal_component_preview_on_url (GtkHTML *html,
+                              const gchar *url)
 {
 #if 0
 	char *msg;
@@ -78,51 +78,11 @@ on_url_cb (GtkHTML *html, const char *url, gpointer data)
 #endif
 }
 
-/* Callback used when the user selects a URL in the HTML widget */
-void
-e_cal_comp_preview_url_requested_cb (GtkHTML *html, const char *url, GtkHTMLStream *html_stream, gpointer data)
-{
-	int len = strlen ("file:///");
-
-	if (!strncmp ("file:///", url, len)) {
-		GFile *file;
-		const char *path = url + len - 1;
-
-		g_return_if_fail (html_stream != NULL);
-		g_return_if_fail (path != NULL);
-
-		file = g_file_new_for_path (path);
-		if (file) {
-			char buffer[4096];
-			GInputStream *stream;
-
-			/* ignore errors here */
-			stream = G_INPUT_STREAM (g_file_read (file, NULL, NULL));
-
-			if (stream) {
-				gssize bread;
-
-				do {
-					/* ignore errors here as well */
-					bread = g_input_stream_read (stream, buffer, sizeof (buffer), NULL, NULL);
-					if (bread > 0)
-						gtk_html_stream_write (html_stream, buffer, bread);
-				} while (bread > 0);
-
-				g_input_stream_close (stream, NULL, NULL);
-				g_object_unref (stream);
-
-				gtk_html_stream_close (html_stream, GTK_HTML_STREAM_OK);
-			}
-
-			g_object_unref (file);
-		}
-	}
-}
-
 /* Converts a time_t to a string, relative to the specified timezone */
 static char *
-timet_to_str_with_zone (ECalComponentDateTime *dt, ECal *ecal, icaltimezone *default_zone)
+timet_to_str_with_zone (ECalComponentDateTime *dt,
+                        ECal *ecal,
+                        icaltimezone *default_zone)
 {
 	struct icaltimetype itt;
 	icaltimezone *zone;
@@ -152,12 +112,18 @@ timet_to_str_with_zone (ECalComponentDateTime *dt, ECal *ecal, icaltimezone *def
 }
 
 static void
-write_html (GtkHTMLStream *stream, ECal *ecal, ECalComponent *comp, icaltimezone *default_zone)
+cal_component_preview_write_html (GtkHTMLStream *stream,
+                                  ECal *ecal,
+                                  ECalComponent *comp,
+                                  icaltimezone *default_zone)
 {
 	ECalComponentText text;
 	ECalComponentDateTime dt;
 	gchar *str;
-	GSList *l;
+	GString *string;
+	GSList *list, *iter;
+	icalcomponent *icalcomp;
+	icalproperty *icalprop;
 	icalproperty_status status;
 	const char *location;
 	int *priority_value;
@@ -176,28 +142,34 @@ write_html (GtkHTMLStream *stream, ECal *ecal, ECalComponent *comp, icaltimezone
 					"<HTML><BODY><H1><I>%s</I></H1>",
 					_("Untitled"));
 
-
 	/* write icons for the categories */
-	e_cal_component_get_categories_list (comp, &l);
-	if (l) {
-		GSList *node;
-
-		for (node = l; node != NULL; node = node->next) {
-			const char *icon_file;
-
-			icon_file = e_categories_get_icon_file_for ((const char *) node->data);
-			if (icon_file) {
-				gchar *icon_file_uri = g_filename_to_uri (icon_file, NULL, NULL);
-				gtk_html_stream_printf (stream, "<IMG ALT=\"%s\" SRC=\"%s\">",
-							(const char *) node->data, icon_file_uri);
-				g_free (icon_file_uri);
-			}
+	string = g_string_new (NULL);
+	e_cal_component_get_categories_list (comp, &list);
+	if (list != NULL)
+		gtk_html_stream_printf (stream, "<H3>%s ", _("Categories:"));
+	for (iter = list; iter != NULL; iter = iter->next) {
+		const gchar *category = iter->data;
+		const gchar *icon_file;
+
+		icon_file = e_categories_get_icon_file_for (category);
+		if (icon_file && g_file_test (icon_file, G_FILE_TEST_EXISTS)) {
+			gchar *uri;
+
+			uri = g_filename_to_uri (icon_file, NULL, NULL);
+			gtk_html_stream_printf (
+				stream, "<IMG ALT=\"%s\" SRC=\"%s\">",
+				category, uri);
+			g_free (uri);
+		} else {
+			if (iter != list)
+				g_string_append_len (string, ", ", 2);
+			g_string_append (string, category);
 		}
-
-		e_cal_component_free_categories_list (l);
-
-		gtk_html_stream_printf (stream, "<BR><BR><BR>");
 	}
+	if (string->len > 0)
+		gtk_html_stream_printf (stream, "%s</H3>", string->str);
+	e_cal_component_free_categories_list (list);
+	g_string_free (string, TRUE);
 
 	/* Start table */
 	gtk_html_stream_printf (stream, "<TABLE BORDER=\"0\" WIDTH=\"80%%\">"
@@ -243,26 +215,31 @@ write_html (GtkHTMLStream *stream, ECal *ecal, ECalComponent *comp, icaltimezone
 	e_cal_component_free_datetime (&dt);
 
 	/* write status */
-	gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD>", _("Status:"));
-	e_cal_component_get_status (comp, &status);
-	switch (status) {
-	case ICAL_STATUS_INPROCESS :
-		str = g_strdup (_("In Progress"));
-		break;
-	case ICAL_STATUS_COMPLETED :
-		str = g_strdup (_("Completed"));
-		break;
-	case ICAL_STATUS_CANCELLED :
-		str = g_strdup (_("Canceled"));
-		break;
-	case ICAL_STATUS_NONE :
-	default :
-		str = g_strdup (_("Not Started"));
-		break;
-	}
+	icalcomp = e_cal_component_get_icalcomponent (comp);
+	icalprop = icalcomponent_get_first_property (
+		icalcomp, ICAL_STATUS_PROPERTY);
+	if (icalprop != NULL) {
+		gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD>", _("Status:"));
+		e_cal_component_get_status (comp, &status);
+		switch (status) {
+		case ICAL_STATUS_INPROCESS :
+			str = g_strdup (_("In Progress"));
+			break;
+		case ICAL_STATUS_COMPLETED :
+			str = g_strdup (_("Completed"));
+			break;
+		case ICAL_STATUS_CANCELLED :
+			str = g_strdup (_("Canceled"));
+			break;
+		case ICAL_STATUS_NONE :
+		default :
+			str = g_strdup (_("Not Started"));
+			break;
+		}
 
-	gtk_html_stream_printf (stream, "<TD>%s</TD></TR>", str);
-	g_free (str);
+		gtk_html_stream_printf (stream, "<TD>%s</TD></TR>", str);
+		g_free (str);
+	}
 
 	/* write priority */
 	e_cal_component_get_priority (comp, &priority_value);
@@ -284,15 +261,15 @@ write_html (GtkHTMLStream *stream, ECal *ecal, ECalComponent *comp, icaltimezone
 	/* write description and URL */
 	gtk_html_stream_printf (stream, "<TR><TD COLSPAN=\"2\"><HR></TD></TR>");
 
-	e_cal_component_get_description_list (comp, &l);
-	if (l) {
+	e_cal_component_get_description_list (comp, &list);
+	if (list) {
 		GSList *node;
 
 		gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD>", _("Description:"));
 
 		gtk_html_stream_printf (stream, "<TD><TT>");
 
-		for (node = l; node != NULL; node = node->next) {
+		for (node = list; node != NULL; node = node->next) {
 			char *html;
 
 			text = * (ECalComponentText *) node->data;
@@ -306,7 +283,7 @@ write_html (GtkHTMLStream *stream, ECal *ecal, ECalComponent *comp, icaltimezone
 
 		gtk_html_stream_printf (stream, "</TT></TD></TR>");
 
-		e_cal_component_free_text_list (l);
+		e_cal_component_free_text_list (list);
 	}
 
 	/* URL */
@@ -323,135 +300,120 @@ write_html (GtkHTMLStream *stream, ECal *ecal, ECalComponent *comp, icaltimezone
 }
 
 static void
-e_cal_component_preview_init (ECalComponentPreview *preview)
+cal_component_preview_finalize (GObject *object)
 {
 	ECalComponentPreviewPrivate *priv;
-	GtkWidget *scroll;
 
-	priv = g_new0 (ECalComponentPreviewPrivate, 1);
-	preview->priv = priv;
+	priv = E_CAL_COMPONENT_PREVIEW_GET_PRIVATE (object);
+
+	/* XXX Nothing to do? */
 
-	priv->html = gtk_html_new ();
-	gtk_html_set_default_content_type (GTK_HTML (priv->html), "charset=utf-8");
-	gtk_html_load_empty (GTK_HTML (priv->html));
+	/* Chain up to parent's finalize() method. */
+	G_OBJECT_CLASS (parent_class)->finalize (object);
+}
 
-	g_signal_connect (G_OBJECT (priv->html), "url_requested",
-			  G_CALLBACK (e_cal_comp_preview_url_requested_cb), NULL);
-	g_signal_connect (G_OBJECT (priv->html), "link_clicked",
-			  G_CALLBACK (on_link_clicked), preview);
-	g_signal_connect (G_OBJECT (priv->html), "on_url",
-			  G_CALLBACK (on_url_cb), preview);
+static void
+cal_component_preview_class_init (ECalComponentPreviewClass *class)
+{
+	GObjectClass *object_class;
+	GtkHTMLClass *gtkhtml_class;
 
-	scroll = gtk_scrolled_window_new (NULL, NULL);
-	gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scroll),
-					GTK_POLICY_AUTOMATIC,
-					GTK_POLICY_AUTOMATIC);
-	gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scroll), GTK_SHADOW_IN);
+	parent_class = g_type_class_peek_parent (class);
+	g_type_class_add_private (class, sizeof (ECalComponentPreviewPrivate));
 
-	gtk_container_add (GTK_CONTAINER (scroll), priv->html);
-	gtk_container_add (GTK_CONTAINER (preview), scroll);
-	gtk_widget_show_all (scroll);
+	object_class = G_OBJECT_CLASS (class);
+	object_class->finalize = cal_component_preview_finalize;
 
-	priv->zone = icaltimezone_get_utc_timezone ();
+	gtkhtml_class = GTK_HTML_CLASS (class);
+	gtkhtml_class->link_clicked = cal_component_preview_link_clicked;
+	gtkhtml_class->on_url = cal_component_preview_on_url;
 }
 
 static void
-e_cal_component_preview_destroy (GtkObject *object)
+cal_component_preview_init (ECalComponentPreview *preview)
 {
-	ECalComponentPreview *preview;
 	ECalComponentPreviewPrivate *priv;
+	GtkHTML *html;
 
-	g_return_if_fail (object != NULL);
-	g_return_if_fail (E_IS_CAL_COMPONENT_PREVIEW (object));
+	preview->priv = E_CAL_COMPONENT_PREVIEW_GET_PRIVATE (preview);
 
-	preview = E_CAL_COMPONENT_PREVIEW (object);
-	priv = preview->priv;
+	html = GTK_HTML (preview);
+	gtk_html_set_default_content_type (html, "charset=utf-8");
+	gtk_html_load_empty (html);
 
-	if (priv) {
-
-		g_free (priv);
-		preview->priv = NULL;
-	}
-
-	if (GTK_OBJECT_CLASS (e_cal_component_preview_parent_class)->destroy)
-		(* GTK_OBJECT_CLASS (e_cal_component_preview_parent_class)->destroy) (object);
+	priv->zone = icaltimezone_get_utc_timezone ();
 }
 
-static void
-e_cal_component_preview_class_init (ECalComponentPreviewClass *klass)
+GType
+e_cal_component_preview_get_type (void)
 {
-	GtkObjectClass *object_class;
-
-	object_class = (GtkObjectClass *) klass;
+	static GType type = 0;
+
+	if (G_UNLIKELY (type == 0)) {
+		static const GTypeInfo type_info = {
+			sizeof (ECalComponentPreviewClass),
+			(GBaseInitFunc) NULL,
+			(GBaseFinalizeFunc) NULL,
+			(GClassInitFunc) cal_component_preview_class_init,
+			(GClassFinalizeFunc) NULL,
+			NULL,  /* class_data */
+			sizeof (ECalComponentPreview),
+			0,     /* n_preallocs */
+			(GInstanceInitFunc) cal_component_preview_init,
+			NULL   /* value_table */
+		};
+
+		type = g_type_register_static (
+			GTK_TYPE_HTML, "ECalComponentPreview", &type_info, 0);
+	}
 
-	object_class->destroy = e_cal_component_preview_destroy;
+	return type;
 }
 
 GtkWidget *
 e_cal_component_preview_new (void)
 {
-	ECalComponentPreview *preview;
-
-	preview = g_object_new (e_cal_component_preview_get_type (), NULL);
-
-	return GTK_WIDGET (preview);
+	return g_object_new (E_TYPE_CAL_COMPONENT_PREVIEW, NULL);
 }
 
 icaltimezone *
 e_cal_component_preview_get_default_timezone (ECalComponentPreview *preview)
 {
-	ECalComponentPreviewPrivate *priv;
-
-	g_return_val_if_fail (preview != NULL, NULL);
 	g_return_val_if_fail (E_IS_CAL_COMPONENT_PREVIEW (preview), NULL);
 
-	priv = preview->priv;
-
-	return priv->zone;
+	return preview->priv->zone;
 }
 
 void
-e_cal_component_preview_set_default_timezone (ECalComponentPreview *preview, icaltimezone *zone)
+e_cal_component_preview_set_default_timezone (ECalComponentPreview *preview,
+                                              icaltimezone *zone)
 {
-	ECalComponentPreviewPrivate *priv;
-
-	g_return_if_fail (preview != NULL);
 	g_return_if_fail (E_IS_CAL_COMPONENT_PREVIEW (preview));
 	g_return_if_fail (zone != NULL);
 
-	priv = preview->priv;
-
-	priv->zone = zone;
+	preview->priv->zone = zone;
 }
 
 void
-e_cal_component_preview_display (ECalComponentPreview *preview, ECal *ecal, ECalComponent *comp)
+e_cal_component_preview_display (ECalComponentPreview *preview,
+                                 ECal *ecal,
+                                 ECalComponent *comp)
 {
-	ECalComponentPreviewPrivate *priv;
 	GtkHTMLStream *stream;
 
-	g_return_if_fail (preview != NULL);
 	g_return_if_fail (E_IS_CAL_COMPONENT_PREVIEW (preview));
-	g_return_if_fail (comp != NULL);
 	g_return_if_fail (E_IS_CAL_COMPONENT (comp));
 
-	priv = preview->priv;
-
-	stream = gtk_html_begin (GTK_HTML (priv->html));
-	write_html (stream, ecal, comp, priv->zone);
+	stream = gtk_html_begin (GTK_HTML (preview));
+	cal_component_preview_write_html (
+		stream, ecal, comp, preview->priv->zone);
 	gtk_html_stream_close (stream, GTK_HTML_STREAM_OK);
 }
 
 void
 e_cal_component_preview_clear (ECalComponentPreview *preview)
 {
-	ECalComponentPreviewPrivate *priv;
-
-	g_return_if_fail (preview != NULL);
 	g_return_if_fail (E_IS_CAL_COMPONENT_PREVIEW (preview));
 
-	priv = preview->priv;
-
-	gtk_html_load_empty (GTK_HTML (priv->html));
+	gtk_html_load_empty (GTK_HTML (preview));
 }
-
diff --git a/calendar/gui/e-cal-component-preview.h b/calendar/gui/e-cal-component-preview.h
index e5cc98109c..dd04019e44 100644
--- a/calendar/gui/e-cal-component-preview.h
+++ b/calendar/gui/e-cal-component-preview.h
@@ -1,5 +1,4 @@
 /*
- *
  * 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
@@ -22,51 +21,63 @@
  *
  */
 
-#ifndef _E_CAL_COMPONENT_PREVIEW_H_
-#define _E_CAL_COMPONENT_PREVIEW_H_
+#ifndef E_CAL_COMPONENT_PREVIEW_H
+#define E_CAL_COMPONENT_PREVIEW_H
 
 #include <gtk/gtk.h>
 #include <libecal/e-cal.h>
 #include <gtkhtml/gtkhtml.h>
-#include <gtkhtml/gtkhtml-stream.h>
 
-#define E_TYPE_CAL_COMPONENT_PREVIEW            (e_cal_component_preview_get_type ())
-#define E_CAL_COMPONENT_PREVIEW(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), E_TYPE_CAL_COMPONENT_PREVIEW, ECalComponentPreview))
-#define E_CAL_COMPONENT_PREVIEW_CLASS(klass)    (G_TYPE_CHECK_INSTANCE_CAST_CLASS ((klass), E_TYPE_CAL_COMPONENT_PREVIEW, \
-				                 ECalComponentPreviewClass))
-#define E_IS_CAL_COMPONENT_PREVIEW(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), E_TYPE_CAL_COMPONENT_PREVIEW))
-#define E_IS_CAL_COMPONENT_PREVIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), E_TYPE_CAL_COMPONENT_PREVIEW))
+/* Standard GObject macros */
+#define E_TYPE_CAL_COMPONENT_PREVIEW \
+	(e_cal_component_preview_get_type ())
+#define E_CAL_COMPONENT_PREVIEW(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST \
+	((obj), E_TYPE_CAL_COMPONENT_PREVIEW, ECalComponentPreview))
+#define E_CAL_COMPONENT_PREVIEW_CLASS(cls) \
+	(G_TYPE_CHECK_INSTANCE_CAST_CLASS \
+	((cls), E_TYPE_CAL_COMPONENT_PREVIEW, ECalComponentPreviewClass))
+#define E_IS_CAL_COMPONENT_PREVIEW(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE \
+	((obj), E_TYPE_CAL_COMPONENT_PREVIEW))
+#define E_IS_CAL_COMPONENT_PREVIEW_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_TYPE \
+	((cls), E_TYPE_CAL_COMPONENT_PREVIEW))
+#define E_CAL_COMPONENT_PREVIEW_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS \
+	((obj), E_TYPE_CAL_COMPONENT_PREVIEW, ECalComponentPreviewClass))
+
+G_BEGIN_DECLS
 
 typedef struct _ECalComponentPreview ECalComponentPreview;
 typedef struct _ECalComponentPreviewClass ECalComponentPreviewClass;
 typedef struct _ECalComponentPreviewPrivate ECalComponentPreviewPrivate;
 
 struct _ECalComponentPreview {
-	GtkTable table;
-
-	/* Private data */
+	GtkHTML parent;
 	ECalComponentPreviewPrivate *priv;
 };
 
 struct _ECalComponentPreviewClass {
-	GtkTableClass parent_class;
+	GtkHTMLClass parent_class;
 
 	/* Notification signals */
 	void (* selection_changed) (ECalComponentPreview *preview, int n_selected);
 };
 
 
-GType      e_cal_component_preview_get_type        (void);
-GtkWidget *e_cal_component_preview_new             (void);
-
-icaltimezone *e_cal_component_preview_get_default_timezone (ECalComponentPreview *preview);
-void e_cal_component_preview_set_default_timezone (ECalComponentPreview *preview, icaltimezone *zone);
-
-void e_cal_component_preview_display             (ECalComponentPreview *preview, ECal *ecal, ECalComponent *comp);
-void e_cal_component_preview_clear             (ECalComponentPreview *preview);
-
-/* Callback used when GtkHTML widget requests URL */
-void e_cal_comp_preview_url_requested_cb (GtkHTML *html, const char *url, GtkHTMLStream *html_stream, gpointer data);
+GType		e_cal_component_preview_get_type(void);
+GtkWidget *	e_cal_component_preview_new	(void);
+icaltimezone *	e_cal_component_preview_get_default_timezone
+						(ECalComponentPreview *preview);
+void		e_cal_component_preview_set_default_timezone
+						(ECalComponentPreview *preview,
+						 icaltimezone *zone);
+void		e_cal_component_preview_display	(ECalComponentPreview *preview,
+						 ECal *ecal,
+						 ECalComponent *comp);
+void		e_cal_component_preview_clear	(ECalComponentPreview *preview);
 
+G_END_DECLS
 
-#endif /* _E_CAL_COMPONENT_PREVIEW_H_ */
+#endif /* E_CAL_COMPONENT_PREVIEW_H */
diff --git a/calendar/gui/e-memo-preview.c b/calendar/gui/e-memo-preview.c
deleted file mode 100644
index f5b725c02f..0000000000
--- a/calendar/gui/e-memo-preview.c
+++ /dev/null
@@ -1,356 +0,0 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/* e-tasks.c
- *
- * 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 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
- * General Public License for more details.
- *
- * You should have received a copy of the GNU 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: Federico Mena Quintero <federico@ximian.com>
- *	    Damon Chaplin <damon@ximian.com>
- *          Rodrigo Moya <rodrigo@ximian.com>
- *          Nathan Owens <pianocomp81@yahoo.com>
- */
-
-#include "e-memo-preview.h"
-
-#include <string.h>
-#include <gtk/gtk.h>
-#include <glib/gi18n.h>
-#include <libecal/e-cal-time-util.h>
-#include <libedataserver/e-categories.h>
-#include <gtkhtml/gtkhtml-stream.h>
-#include <libedataserver/e-time-utils.h>
-#include <e-util/e-categories-config.h>
-#include "calendar-config.h"
-#include "e-cal-component-preview.h"
-#include <camel/camel-mime-filter-tohtml.h>
-
-#define E_MEMO_PREVIEW_GET_PRIVATE(obj) \
-	(G_TYPE_INSTANCE_GET_PRIVATE \
-	((obj), E_TYPE_MEMO_PREVIEW, EMemoPreviewPrivate))
-
-struct _EMemoPreviewPrivate {
-	icaltimezone *zone;
-};
-
-static gpointer parent_class;
-
-static void
-memo_preview_link_clicked (GtkHTML *html,
-                           const gchar *url)
-{
-	GdkScreen *screen;
-        GError *error = NULL;
-
-	screen = gtk_widget_get_screen (GTK_WIDGET (html));
-	gtk_show_uri (screen, url, GDK_CURRENT_TIME, &error);
-
-	if (error != NULL) {
-		g_warning ("%s", error->message);
-                g_error_free (error);
-        }
-}
-
-static void
-memo_preview_on_url (GtkHTML *html,
-                     const gchar *url)
-{
-#if 0
-	char *msg;
-	EMemoPreview *preview = data;
-
-	if (url && *url) {
-		msg = g_strdup_printf (_("Click to open %s"), url);
-		e_calendar_table_set_status_message (e_tasks_get_calendar_table (tasks), msg);
-		g_free (msg);
-	} else
-		e_calendar_table_set_status_message (e_tasks_get_calendar_table (tasks), NULL);
-#endif
-}
-
-/* Converts a time_t to a string, relative to the specified timezone */
-static char *
-timet_to_str_with_zone (ECalComponentDateTime *dt,
-                        ECal *ecal,
-                        icaltimezone *default_zone)
-{
-	struct icaltimetype itt;
-	icaltimezone *zone;
-        struct tm tm;
-        char buf[256];
-
-	if (dt->tzid) {
-		/* If we can't find the zone, we'll guess its "local" */
-		if (!e_cal_get_timezone (ecal, dt->tzid, &zone, NULL))
-			zone = NULL;
-	} else if (dt->value->is_utc) {
-		zone = icaltimezone_get_utc_timezone ();
-	} else {
-		zone = NULL;
-	}
-
-
-	itt = *dt->value;
-	if (zone)
-		icaltimezone_convert_time (&itt, zone, default_zone);
-        tm = icaltimetype_to_tm (&itt);
-
-        e_time_format_date_and_time (&tm, calendar_config_get_24_hour_format (),
-                                     FALSE, FALSE, buf, sizeof (buf));
-
-	return g_locale_to_utf8 (buf, -1, NULL, NULL, NULL);
-}
-
-static void
-memo_preview_write_html (GtkHTMLStream *stream,
-                         ECal *ecal,
-                         ECalComponent *comp,
-                         icaltimezone *default_zone)
-{
-	ECalComponentText text;
-	ECalComponentDateTime dt;
-	gchar *str;
-	GSList *l;
-	gboolean one_added = FALSE;
-
-	g_return_if_fail (E_IS_CAL_COMPONENT (comp));
-
-	/* write document header */
-	e_cal_component_get_summary (comp, &text);
-
-	if (text.value)
-		gtk_html_stream_printf (stream,
-					"<HTML><BODY><H1>%s</H1>",
-					text.value);
-	else
-		gtk_html_stream_printf (stream,
-					"<HTML><BODY><H1><I>%s</I></H1>",
-					_("Untitled"));
-
-	/* write icons for the categories */
-	e_cal_component_get_categories_list (comp, &l);
-	if (l) {
-		GSList *node;
-		GString *string = g_string_new (NULL);
-
-
-		gtk_html_stream_printf(stream, "<H3>%s: ", _("Categories"));
-
-		for (node = l; node != NULL; node = node->next) {
-			const char *icon_file;
-
-			icon_file = e_categories_get_icon_file_for ((const char *) node->data);
-			if (icon_file && g_file_test(icon_file, G_FILE_TEST_EXISTS)) {
-				gchar *icon_file_uri = g_filename_to_uri (icon_file, NULL, NULL);
-				gtk_html_stream_printf (stream, "<IMG ALT=\"%s\" SRC=\"%s\">",
-							(const char *) node->data, icon_file_uri);
-				g_free (icon_file_uri);
-				one_added = TRUE;
-			}
-			else{
-				if(one_added == FALSE){
-					g_string_append_printf (string, "%s", (const char *) node->data);
-					one_added = TRUE;
-				}
-				else{
-					g_string_append_printf (string, ", %s", (const char *) node->data);
-				}
-			}
-		}
-
-		if (string->len > 0)
-			gtk_html_stream_printf(stream, "%s", string->str);
-
-		g_string_free (string, TRUE);
-
-		gtk_html_stream_printf(stream, "</H3>");
-
-		e_cal_component_free_categories_list (l);
-	}
-
-	/* Start table */
-	gtk_html_stream_printf (stream, "<TABLE BORDER=\"0\" WIDTH=\"80%%\">"
-				"<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\" WIDTH=\"15%%\"></TD></TR>");
-
-	/* write start date */
-	e_cal_component_get_dtstart (comp, &dt);
-	if (dt.value != NULL) {
-		str = timet_to_str_with_zone (&dt, ecal, default_zone);
-		gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD><TD>%s</TD></TR>",
-					_("Start Date:"), str);
-
-		g_free (str);
-	}
-	e_cal_component_free_datetime (&dt);
-
-	/* write description and URL */
-	gtk_html_stream_printf (stream, "<TR><TD COLSPAN=\"2\"><HR></TD></TR>");
-
-	e_cal_component_get_description_list (comp, &l);
-	if (l) {
-		GSList *node;
-
-		gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD>", _("Description:"));
-
-		gtk_html_stream_printf (stream, "<TD><TT>");
-
-		for (node = l; node != NULL; node = node->next) {
-			char *html;
-
-			text = * (ECalComponentText *) node->data;
-			html = camel_text_to_html (text.value ? text.value : "", CAMEL_MIME_FILTER_TOHTML_CONVERT_NL | CAMEL_MIME_FILTER_TOHTML_CONVERT_SPACES | CAMEL_MIME_FILTER_TOHTML_CONVERT_URLS | CAMEL_MIME_FILTER_TOHTML_CONVERT_ADDRESSES, 0);
-
-			if (html)
-				gtk_html_stream_printf (stream, "%s", html);
-
-			g_free (html);
-		}
-
-		gtk_html_stream_printf (stream, "</TT></TD></TR>");
-
-		e_cal_component_free_text_list (l);
-	}
-
-	/* URL */
-	e_cal_component_get_url (comp, (const char **) &str);
-	if (str) {
-		gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD>", _("Web Page:"));
-		gtk_html_stream_printf (stream, "<TD><A HREF=\"%s\">%s</A></TD></TR>", str, str);
-	}
-
-	gtk_html_stream_printf (stream, "</TABLE>");
-
-	/* close document */
-	gtk_html_stream_printf (stream, "</BODY></HTML>");
-}
-
-static void
-memo_preview_finalize (GObject *object)
-{
-	EMemoPreviewPrivate *priv;
-
-	priv = E_MEMO_PREVIEW_GET_PRIVATE (object);
-
-	/* XXX Nothing to do? */
-
-	/* Chain up to parent's finalize() method. */
-	G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static void
-memo_preview_class_init (EMemoPreviewClass *class)
-{
-	GObjectClass *object_class;
-	GtkHTMLClass *gtkhtml_class;
-
-	parent_class = g_type_class_peek_parent (class);
-	g_type_class_add_private (class, sizeof (EMemoPreviewPrivate));
-
-	object_class = G_OBJECT_CLASS (class);
-	object_class->finalize = memo_preview_finalize;
-
-	gtkhtml_class = GTK_HTML_CLASS (class);
-	gtkhtml_class->link_clicked = memo_preview_link_clicked;
-	gtkhtml_class->on_url = memo_preview_on_url;
-}
-
-static void
-memo_preview_init (EMemoPreview *preview)
-{
-	EMemoPreviewPrivate *priv;
-	GtkHTML *html;
-
-	preview->priv = E_MEMO_PREVIEW_GET_PRIVATE (preview);
-
-	html = GTK_HTML (preview);
-	gtk_html_set_default_content_type (html, "charset=utf-8");
-	gtk_html_load_empty (html);
-
-	priv->zone = icaltimezone_get_utc_timezone ();
-}
-
-GType
-e_memo_preview_get_type (void)
-{
-	static GType type = 0;
-
-	if (G_UNLIKELY (type == 0)) {
-		static const GTypeInfo type_info = {
-			sizeof (EMemoPreviewClass),
-			(GBaseInitFunc) NULL,
-			(GBaseFinalizeFunc) NULL,
-			(GClassInitFunc) memo_preview_class_init,
-			(GClassFinalizeFunc) NULL,
-			NULL,  /* class_data */
-			sizeof (EMemoPreview),
-			0,     /* n_preallocs */
-			(GInstanceInitFunc) memo_preview_init,
-			NULL   /* value_table */
-		};
-
-		type = g_type_register_static (
-			GTK_TYPE_HTML, "EMemoPreview", &type_info, 0);
-	}
-
-	return type;
-}
-
-GtkWidget *
-e_memo_preview_new (void)
-{
-	return g_object_new (E_TYPE_MEMO_PREVIEW, NULL);
-}
-
-icaltimezone *
-e_memo_preview_get_default_timezone (EMemoPreview *preview)
-{
-	g_return_val_if_fail (E_IS_MEMO_PREVIEW (preview), NULL);
-
-	return preview->priv->zone;
-}
-
-void
-e_memo_preview_set_default_timezone (EMemoPreview *preview,
-                                     icaltimezone *zone)
-{
-	g_return_if_fail (E_IS_MEMO_PREVIEW (preview));
-	g_return_if_fail (zone != NULL);
-
-	preview->priv->zone = zone;
-}
-
-void
-e_memo_preview_display (EMemoPreview *preview,
-                        ECal *ecal,
-                        ECalComponent *comp)
-{
-	GtkHTMLStream *stream;
-
-	g_return_if_fail (E_IS_MEMO_PREVIEW (preview));
-	g_return_if_fail (E_IS_CAL_COMPONENT (comp));
-
-	stream = gtk_html_begin (GTK_HTML (preview));
-	memo_preview_write_html (stream, ecal, comp, preview->priv->zone);
-	gtk_html_stream_close (stream, GTK_HTML_STREAM_OK);
-}
-
-void
-e_memo_preview_clear (EMemoPreview *preview)
-{
-	g_return_if_fail (E_IS_MEMO_PREVIEW (preview));
-
-	gtk_html_load_empty (GTK_HTML (preview));
-}
-
diff --git a/calendar/gui/e-memo-preview.h b/calendar/gui/e-memo-preview.h
deleted file mode 100644
index 50d509e705..0000000000
--- a/calendar/gui/e-memo-preview.h
+++ /dev/null
@@ -1,84 +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/>  
- *
- *
- * Authors:
- *	Federico Mena Quintero <federico@ximian.com>
- *	Damon Chaplin <damon@ximian.com>
- *	Nathan Owens <pianocomp81@yahoo.com>
- *
- * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
- *
- */
-
-#ifndef E_MEMO_PREVIEW_H
-#define E_MEMO_PREVIEW_H
-
-#include <gtk/gtk.h>
-#include <libecal/e-cal.h>
-#include <gtkhtml/gtkhtml.h>
-
-/* Standard GObject macros */
-#define E_TYPE_MEMO_PREVIEW \
-	(e_memo_preview_get_type ())
-#define E_MEMO_PREVIEW(obj) \
-	(G_TYPE_CHECK_INSTANCE_CAST \
-	((obj), E_TYPE_MEMO_PREVIEW, EMemoPreview))
-#define E_MEMO_PREVIEW_CLASS(cls) \
-	(G_TYPE_CHECK_INSTANCE_CAST_CLASS \
-	((cls), E_TYPE_MEMO_PREVIEW, EMemoPreviewClass))
-#define E_IS_MEMO_PREVIEW(obj) \
-	(G_TYPE_CHECK_INSTANCE_TYPE \
-	((obj), E_TYPE_MEMO_PREVIEW))
-#define E_IS_MEMO_PREVIEW_CLASS(cls) \
-	(G_TYPE_CHECK_CLASS_TYPE \
-	((cls), E_TYPE_MEMO_PREVIEW))
-#define E_MEMO_PREVIEW_GET_CLASS \
-	(G_TYPE_INSTANCE_GET_CLASS \
-	((obj), E_TYPE_MEMO_PREVIEW, EMemoPreviewClass))
-
-G_BEGIN_DECLS
-
-typedef struct _EMemoPreview EMemoPreview;
-typedef struct _EMemoPreviewClass EMemoPreviewClass;
-typedef struct _EMemoPreviewPrivate EMemoPreviewPrivate;
-
-struct _EMemoPreview {
-	GtkHTML parent;
-	EMemoPreviewPrivate *priv;
-};
-
-struct _EMemoPreviewClass {
-	GtkHTMLClass parent_class;
-
-	/* Notification signals */
-	void (*selection_changed) (EMemoPreview *preview, int n_selected);
-};
-
-
-GType		e_memo_preview_get_type		(void);
-GtkWidget *	e_memo_preview_new		(void);
-icaltimezone *	e_memo_preview_get_default_timezone
-						(EMemoPreview *preview);
-void		e_memo_preview_set_default_timezone
-						(EMemoPreview *preview,
-						 icaltimezone *zone);
-void		e_memo_preview_display		(EMemoPreview *preview,
-						 ECal *ecal,
-						 ECalComponent *comp);
-void		e_memo_preview_clear		(EMemoPreview *preview);
-
-G_END_DECLS
-
-#endif /* E_MEMO_PREVIEW_H */
diff --git a/calendar/modules/e-cal-shell-module.c b/calendar/modules/e-cal-shell-module.c
index a655774c39..f5cdbe0f48 100644
--- a/calendar/modules/e-cal-shell-module.c
+++ b/calendar/modules/e-cal-shell-module.c
@@ -37,7 +37,6 @@
 #define MODULE_NAME		"calendar"
 #define MODULE_ALIASES		""
 #define MODULE_SCHEMES		"calendar"
-#define MODULE_SEARCHES		"caltypes.xml"
 #define MODULE_SORT_ORDER	400
 
 #define CONTACTS_BASE_URI	"contacts://"
@@ -371,7 +370,6 @@ static EShellModuleInfo module_info = {
 	MODULE_NAME,
 	MODULE_ALIASES,
 	MODULE_SCHEMES,
-	MODULE_SEARCHES,
 	MODULE_SORT_ORDER
 };
 
diff --git a/calendar/modules/e-cal-shell-view.c b/calendar/modules/e-cal-shell-view.c
index 30c2ce8272..06e433be31 100644
--- a/calendar/modules/e-cal-shell-view.c
+++ b/calendar/modules/e-cal-shell-view.c
@@ -107,6 +107,7 @@ cal_shell_view_class_init (ECalShellView *class,
 	shell_view_class->icon_name = "evolution-cals";
 	shell_view_class->ui_definition = "evolution-calendars.ui";
 	shell_view_class->search_options = "/calendar-search-options";
+	shell_view_class->search_rules = "caltypes.xml";
 	shell_view_class->type_module = type_module;
 	shell_view_class->new_shell_sidebar = e_cal_shell_sidebar_new;
 	shell_view_class->update_actions = cal_shell_view_update_actions;
diff --git a/calendar/modules/e-memo-shell-content.c b/calendar/modules/e-memo-shell-content.c
index d893e47b43..ba3650d141 100644
--- a/calendar/modules/e-memo-shell-content.c
+++ b/calendar/modules/e-memo-shell-content.c
@@ -131,18 +131,19 @@ memo_shell_content_cursor_change_cb (EMemoShellContent *memo_shell_content,
                                      gint row,
                                      ETable *table)
 {
-	EMemoPreview *memo_preview;
+	ECalComponentPreview *memo_preview;
 	EMemoTable *memo_table;
 	ECalModel *model;
 	ECalModelComponent *comp_data;
 	ECalComponent *comp;
 	const gchar *uid;
 
-	memo_preview = E_MEMO_PREVIEW (memo_shell_content->priv->memo_preview);
+	memo_preview = E_CAL_COMPONENT_PREVIEW (
+		memo_shell_content->priv->memo_preview);
 	memo_table = E_MEMO_TABLE (memo_shell_content->priv->memo_table);
 
 	if (e_table_selected_count (table) != 1) {
-		e_memo_preview_clear (memo_preview);
+		e_cal_component_preview_clear (memo_preview);
 		return;
 	}
 
@@ -153,7 +154,8 @@ memo_shell_content_cursor_change_cb (EMemoShellContent *memo_shell_content,
 	comp = e_cal_component_new ();
 	e_cal_component_set_icalcomponent (
 		comp, icalcomponent_new_clone (comp_data->icalcomp));
-	e_memo_preview_display (memo_preview, comp_data->client, comp);
+	e_cal_component_preview_display (
+		memo_preview, comp_data->client, comp);
 
 	e_cal_component_get_uid (comp, &uid);
 	g_free (memo_shell_content->priv->current_uid);
@@ -166,14 +168,15 @@ static void
 memo_shell_content_selection_change_cb (EMemoShellContent *memo_shell_content,
                                         ETable *table)
 {
-	EMemoPreview *memo_preview;
+	ECalComponentPreview *memo_preview;
 
-	memo_preview = E_MEMO_PREVIEW (memo_shell_content->priv->memo_preview);
+	memo_preview = E_CAL_COMPONENT_PREVIEW (
+		memo_shell_content->priv->memo_preview);
 
 	/* XXX Old code emits a "selection-changed" signal here. */
 
 	if (e_table_selected_count (table) != 1)
-		e_memo_preview_clear (memo_preview);
+		e_cal_component_preview_clear (memo_preview);
 }
 
 static void
@@ -341,9 +344,9 @@ memo_shell_content_constructed (GObject *object)
 
 	container = widget;
 
-	widget = e_memo_preview_new ();
-	e_memo_preview_set_default_timezone (
-		E_MEMO_PREVIEW (widget),
+	widget = e_cal_component_preview_new ();
+	e_cal_component_preview_set_default_timezone (
+		E_CAL_COMPONENT_PREVIEW (widget),
 		calendar_config_get_icaltimezone ());
 	gtk_container_add (GTK_CONTAINER (container), widget);
 	priv->memo_preview = g_object_ref (widget);
@@ -485,13 +488,14 @@ e_memo_shell_content_new (EShellView *shell_view)
 		"shell-view", shell_view, NULL);
 }
 
-EMemoPreview *
+ECalComponentPreview *
 e_memo_shell_content_get_memo_preview (EMemoShellContent *memo_shell_content)
 {
 	g_return_val_if_fail (
 		E_IS_MEMO_SHELL_CONTENT (memo_shell_content), NULL);
 
-	return E_MEMO_PREVIEW (memo_shell_content->priv->memo_preview);
+	return E_CAL_COMPONENT_PREVIEW (
+		memo_shell_content->priv->memo_preview);
 }
 
 EMemoTable *
diff --git a/calendar/modules/e-memo-shell-content.h b/calendar/modules/e-memo-shell-content.h
index 50809772bc..3965c24e8d 100644
--- a/calendar/modules/e-memo-shell-content.h
+++ b/calendar/modules/e-memo-shell-content.h
@@ -25,8 +25,8 @@
 #include <shell/e-shell-content.h>
 #include <shell/e-shell-view.h>
 
-#include <calendar/gui/e-memo-preview.h>
 #include <calendar/gui/e-memo-table.h>
+#include <calendar/gui/e-cal-component-preview.h>
 
 #include <widgets/menus/gal-view-instance.h>
 
@@ -66,7 +66,8 @@ struct _EMemoShellContentClass {
 
 GType		e_memo_shell_content_get_type	(void);
 GtkWidget *	e_memo_shell_content_new	(EShellView *shell_view);
-EMemoPreview *	e_memo_shell_content_get_memo_preview
+ECalComponentPreview *
+		e_memo_shell_content_get_memo_preview
 						(EMemoShellContent *memo_shell_content);
 EMemoTable *	e_memo_shell_content_get_memo_table
 						(EMemoShellContent *memo_shell_content);
diff --git a/calendar/modules/e-memo-shell-module.c b/calendar/modules/e-memo-shell-module.c
index eceed252a7..0590479bdb 100644
--- a/calendar/modules/e-memo-shell-module.c
+++ b/calendar/modules/e-memo-shell-module.c
@@ -41,7 +41,6 @@
 #define MODULE_NAME		"memos"
 #define MODULE_ALIASES		""
 #define MODULE_SCHEMES		"memo"
-#define MODULE_SEARCHES		"memotypes.xml"
 #define MODULE_SORT_ORDER	500
 
 #define WEB_BASE_URI		"webcal://"
@@ -334,7 +333,6 @@ static EShellModuleInfo module_info = {
 	MODULE_NAME,
 	MODULE_ALIASES,
 	MODULE_SCHEMES,
-	MODULE_SEARCHES,
 	MODULE_SORT_ORDER
 };
 
diff --git a/calendar/modules/e-memo-shell-view-actions.c b/calendar/modules/e-memo-shell-view-actions.c
index b63c008d6b..6ec64b15c6 100644
--- a/calendar/modules/e-memo-shell-view-actions.c
+++ b/calendar/modules/e-memo-shell-view-actions.c
@@ -79,7 +79,7 @@ action_memo_delete_cb (GtkAction *action,
                        EMemoShellView *memo_shell_view)
 {
 	EMemoShellContent *memo_shell_content;
-	EMemoPreview *memo_preview;
+	ECalComponentPreview *memo_preview;
 	EMemoTable *memo_table;
 	const gchar *status_message;
 
@@ -92,7 +92,7 @@ action_memo_delete_cb (GtkAction *action,
 	e_memo_table_delete_selected (memo_table);
 	e_memo_shell_view_set_status_message (memo_shell_view, NULL);
 
-	e_memo_preview_clear (memo_preview);
+	e_cal_component_preview_clear (memo_preview);
 }
 
 static void
@@ -258,7 +258,7 @@ action_memo_list_print_preview_cb (GtkAction *action,
 	memo_table = e_memo_shell_content_get_memo_table (memo_shell_content);
 	table = e_memo_table_get_table (memo_table);
 
-	print_action = GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG;
+	print_action = GTK_PRINT_OPERATION_ACTION_PREVIEW;
 	print_table (table, _("Print Memos"), _("Memos"), print_action);
 }
 
@@ -292,6 +292,8 @@ action_memo_list_select_one_cb (GtkAction *action,
 	ESource *primary;
 	GSList *list, *iter;
 
+	/* XXX ESourceSelector should provide a function for this. */
+
 	memo_shell_sidebar = memo_shell_view->priv->memo_shell_sidebar;
 	selector = e_memo_shell_sidebar_get_selector (memo_shell_sidebar);
 	primary = e_source_selector_peek_primary_selection (selector);
diff --git a/calendar/modules/e-memo-shell-view-private.c b/calendar/modules/e-memo-shell-view-private.c
index a78129dff2..04ee8eecc3 100644
--- a/calendar/modules/e-memo-shell-view-private.c
+++ b/calendar/modules/e-memo-shell-view-private.c
@@ -204,11 +204,6 @@ e_memo_shell_view_private_constructed (EMemoShellView *memo_shell_view)
 	selector = e_memo_shell_sidebar_get_selector (memo_shell_sidebar);
 
 	g_signal_connect_swapped (
-		shell_sidebar, "status-message",
-		G_CALLBACK (e_memo_shell_view_set_status_message),
-		memo_shell_view);
-
-	g_signal_connect_swapped (
 		memo_table, "open-component",
 		G_CALLBACK (e_memo_shell_view_open_memo),
 		memo_shell_view);
@@ -249,16 +244,21 @@ e_memo_shell_view_private_constructed (EMemoShellView *memo_shell_view)
 		memo_shell_view);
 
 	g_signal_connect_swapped (
-		shell_sidebar, "client-added",
+		memo_shell_sidebar, "client-added",
 		G_CALLBACK (memo_shell_view_selector_client_added_cb),
 		memo_shell_view);
 
 	g_signal_connect_swapped (
-		shell_sidebar, "client-removed",
+		memo_shell_sidebar, "client-removed",
 		G_CALLBACK (memo_shell_view_selector_client_removed_cb),
 		memo_shell_view);
 
 	g_signal_connect_swapped (
+		memo_shell_sidebar, "status-message",
+		G_CALLBACK (e_memo_shell_view_set_status_message),
+		memo_shell_view);
+
+	g_signal_connect_swapped (
 		selector, "popup-event",
 		G_CALLBACK (memo_shell_view_selector_popup_event_cb),
 		memo_shell_view);
@@ -315,7 +315,7 @@ e_memo_shell_view_execute_search (EMemoShellView *memo_shell_view)
 	EShellContent *shell_content;
 	GtkAction *action;
 	GString *string;
-	EMemoPreview *memo_preview;
+	ECalComponentPreview *memo_preview;
 	EMemoTable *memo_table;
 	ECalModel *model;
 	FilterRule *rule;
@@ -371,7 +371,7 @@ e_memo_shell_view_execute_search (EMemoShellView *memo_shell_view)
 			"(and (has-categories? #f) %s", query);
 		g_free (query);
 		query = temp;
-	} else if (value != MEMO_FILTER_ANY_CATEGORY) {
+	} else if (value >= 0) {
 		GList *categories;
 		const gchar *category_name;
 		gchar *temp;
@@ -401,8 +401,9 @@ e_memo_shell_view_execute_search (EMemoShellView *memo_shell_view)
 	e_cal_model_set_search_query (model, query);
 	g_free (query);
 
-	memo_preview = e_memo_shell_content_get_memo_preview (memo_shell_content);
-	e_memo_preview_clear (memo_preview);
+	memo_preview =
+		e_memo_shell_content_get_memo_preview (memo_shell_content);
+	e_cal_component_preview_clear (memo_preview);
 }
 
 void
diff --git a/calendar/modules/e-memo-shell-view-private.h b/calendar/modules/e-memo-shell-view-private.h
index 6d59301301..0a68ef1f98 100644
--- a/calendar/modules/e-memo-shell-view-private.h
+++ b/calendar/modules/e-memo-shell-view-private.h
@@ -35,8 +35,8 @@
 #include "e-util/gconf-bridge.h"
 
 #include "calendar/gui/comp-util.h"
+#include "calendar/gui/e-cal-component-preview.h"
 #include "calendar/gui/e-calendar-selector.h"
-#include "calendar/gui/e-memo-preview.h"
 #include "calendar/gui/print.h"
 #include "calendar/gui/dialogs/calendar-setup.h"
 #include "calendar/gui/dialogs/copy-source-dialog.h"
@@ -67,14 +67,14 @@
 
 G_BEGIN_DECLS
 
-/* List these in the order to be displayed.
- * Positive values are reserved for categories. */
+/* Filter items are displayed in ascending order.
+ * Non-negative values are reserved for categories. */
 enum {
-	MEMO_FILTER_ANY_CATEGORY = -2,
-	MEMO_FILTER_UNMATCHED = -1
+	MEMO_FILTER_ANY_CATEGORY	= -2,
+	MEMO_FILTER_UNMATCHED		= -1
 };
 
-/* List these in the order to be displayed. */
+/* Search items are displayed in ascending order. */
 enum {
 	MEMO_SEARCH_SUMMARY_CONTAINS,
 	MEMO_SEARCH_DESCRIPTION_CONTAINS,
diff --git a/calendar/modules/e-memo-shell-view.c b/calendar/modules/e-memo-shell-view.c
index 06876f6db8..17a28fb0d8 100644
--- a/calendar/modules/e-memo-shell-view.c
+++ b/calendar/modules/e-memo-shell-view.c
@@ -199,6 +199,7 @@ memo_shell_view_class_init (EMemoShellView *class,
 	shell_view_class->icon_name = "evolution-memos";
 	shell_view_class->ui_definition = "evolution-memos.ui";
 	shell_view_class->search_options = "/memo-search-options";
+	shell_view_class->search_rules = "memotypes.xml";
 	shell_view_class->type_module = type_module;
 	shell_view_class->new_shell_content = e_memo_shell_content_new;
 	shell_view_class->new_shell_sidebar = e_memo_shell_sidebar_new;
diff --git a/calendar/modules/e-task-shell-content.c b/calendar/modules/e-task-shell-content.c
index 97ceafee28..7cf7da3e7c 100644
--- a/calendar/modules/e-task-shell-content.c
+++ b/calendar/modules/e-task-shell-content.c
@@ -131,18 +131,19 @@ task_shell_content_cursor_change_cb (ETaskShellContent *task_shell_content,
                                      gint row,
                                      ETable *table)
 {
-	ETaskPreview *task_preview;
+	ECalComponentPreview *task_preview;
 	ETaskTable *task_table;
 	ECalModel *model;
 	ECalModelComponent *comp_data;
 	ECalComponent *comp;
 	const gchar *uid;
 
-	task_preview = E_TASK_PREVIEW (task_shell_content->priv->task_preview);
+	task_preview = E_CAL_COMPONENT_PREVIEW (
+		task_shell_content->priv->task_preview);
 	task_table = E_TASK_TABLE (task_shell_content->priv->task_table);
 
 	if (e_table_selected_count (table) != 1) {
-		e_task_preview_clear (task_preview);
+		e_cal_component_preview_clear (task_preview);
 		return;
 	}
 
@@ -153,7 +154,8 @@ task_shell_content_cursor_change_cb (ETaskShellContent *task_shell_content,
 	comp = e_cal_component_new ();
 	e_cal_component_set_icalcomponent (
 		comp, icalcomponent_new_clone (comp_data->icalcomp));
-	e_task_preview_display (task_preview, comp_data->client, comp);
+	e_cal_component_preview_display (
+		task_preview, comp_data->client, comp);
 
 	e_cal_component_get_uid (comp, &uid);
 	g_free (task_shell_content->priv->current_uid);
@@ -166,14 +168,15 @@ static void
 task_shell_content_selection_change_cb (ETaskShellContent *task_shell_content,
                                         ETable *table)
 {
-	ETaskPreview *task_preview;
+	ECalComponentPreview *task_preview;
 
-	task_preview = E_TASK_PREVIEW (task_shell_content->priv->task_preview);
+	task_preview = E_CAL_COMPONENT_PREVIEW (
+		task_shell_content->priv->task_preview);
 
 	/* XXX Old code emits a "selection-changed" signal here. */
 
 	if (e_table_selected_count (table) != 1)
-		e_task_preview_clear (task_preview);
+		e_cal_component_preview_clear (task_preview);
 }
 
 static void
@@ -340,9 +343,9 @@ task_shell_content_constructed (GObject *object)
 
 	container = widget;
 
-	widget = e_task_preview_new ();
-	e_task_preview_set_default_timezone (
-		E_TASK_PREVIEW (widget),
+	widget = e_cal_component_preview_new ();
+	e_cal_component_preview_set_default_timezone (
+		E_CAL_COMPONENT_PREVIEW (widget),
 		calendar_config_get_icaltimezone ());
 	gtk_container_add (GTK_CONTAINER (container), widget);
 	priv->task_preview = g_object_ref (widget);
@@ -484,13 +487,14 @@ e_task_shell_content_new (EShellView *shell_view)
 		"shell-view", shell_view, NULL);
 }
 
-ETaskPreview *
+ECalComponentPreview *
 e_task_shell_content_get_task_preview (ETaskShellContent *task_shell_content)
 {
 	g_return_val_if_fail (
 		E_IS_TASK_SHELL_CONTENT (task_shell_content), NULL);
 
-	return E_TASK_PREVIEW (task_shell_content->priv->task_preview);
+	return E_CAL_COMPONENT_PREVIEW (
+		task_shell_content->priv->task_preview);
 }
 
 ETaskTable *
diff --git a/calendar/modules/e-task-shell-module.c b/calendar/modules/e-task-shell-module.c
index 59f9c9db86..4b062646fd 100644
--- a/calendar/modules/e-task-shell-module.c
+++ b/calendar/modules/e-task-shell-module.c
@@ -37,7 +37,6 @@
 #define MODULE_NAME		"tasks"
 #define MODULE_ALIASES		""
 #define MODULE_SCHEMES		"task"
-#define MODULE_SEARCHES		"tasktypes.xml"
 #define MODULE_SORT_ORDER	600
 
 #define WEB_BASE_URI		"webcal://"
@@ -194,21 +193,83 @@ task_module_ensure_sources (EShellModule *shell_module)
 }
 
 static void
-action_task_new_cb (GtkAction *action,
-                    EShellWindow *shell_window)
+task_module_cal_opened_cb (ECal *cal,
+                           ECalendarStatus status,
+                           GtkAction *action)
 {
+	ECalComponent *comp;
+	CompEditor *editor;
+	CompEditorFlags flags = 0;
+	const gchar *action_name;
+
+	/* XXX Handle errors better. */
+	if (status != E_CALENDAR_STATUS_OK)
+		return;
+
+	action_name = gtk_action_get_name (action);
+
+	flags |= COMP_EDITOR_NEW_ITEM;
+	if (strcmp (action_name, "task-assigned-new") == 0) {
+		flags |= COMP_EDITOR_IS_ASSIGNED;
+		flags |= COMP_EDITOR_USER_ORG;
+	}
+
+	editor = task_editor_new (cal, flags);
+	comp = cal_comp_task_new_with_defaults (cal);
+	comp_editor_edit_comp (editor, comp);
+
+	gtk_window_present (GTK_WINDOW (editor));
+
+	g_object_unref (comp);
+	g_object_unref (cal);
 }
 
 static void
-action_task_assigned_new_cb (GtkAction *action,
-                             EShellWindow *shell_window)
+action_task_new_cb (GtkAction *action,
+                    EShellWindow *shell_window)
 {
+	ECal *cal = NULL;
+	ECalSourceType source_type;
+	ESourceList *source_list;
+	gchar *uid;
+
+	/* This callback is used for both tasks and assigned tasks. */
+
+	source_type = E_CAL_SOURCE_TYPE_TODO;
+
+	if (!e_cal_get_sources (&source_list, source_type, NULL)) {
+		g_warning ("Could not get task sources from GConf!");
+		return;
+	}
+
+	uid = calendar_config_get_primary_tasks ();
+
+	if (uid != NULL) {
+		ESource *source;
+
+		source = e_source_list_peek_source_by_uid (source_list, uid);
+		if (source != NULL)
+			cal = auth_new_cal_from_source (source, source_type);
+		g_free (uid);
+	}
+
+	if (cal == NULL)
+		cal = auth_new_cal_from_default (source_type);
+
+	g_return_if_fail (cal != NULL);
+
+	g_signal_connect (
+		cal, "cal-opened",
+		G_CALLBACK (task_module_cal_opened_cb), action);
+
+	e_cal_open_async (cal, FALSE);
 }
 
 static void
 action_task_list_new_cb (GtkAction *action,
                          EShellWindow *shell_window)
 {
+	calendar_setup_new_task_list (GTK_WINDOW (shell_window));
 }
 
 static GtkActionEntry item_entries[] = {
@@ -216,7 +277,7 @@ static GtkActionEntry item_entries[] = {
 	{ "task-new",
 	  "stock_task",
 	  N_("_Task"),  /* XXX Need C_() here */
-	  "<Control>t",
+	  "<Shift><Control>t",
 	  N_("Create a new task"),
 	  G_CALLBACK (action_task_new_cb) },
 
@@ -225,7 +286,7 @@ static GtkActionEntry item_entries[] = {
 	  N_("Assigne_d Task"),
 	  NULL,
 	  N_("Create a new assigned task"),
-	  G_CALLBACK (action_task_assigned_new_cb) }
+	  G_CALLBACK (action_task_new_cb) }
 };
 
 static GtkActionEntry source_entries[] = {
@@ -268,7 +329,6 @@ static EShellModuleInfo module_info = {
         MODULE_NAME,
         MODULE_ALIASES,
         MODULE_SCHEMES,
-        MODULE_SEARCHES,
         MODULE_SORT_ORDER
 };
 
diff --git a/calendar/modules/e-task-shell-view-actions.c b/calendar/modules/e-task-shell-view-actions.c
index 0b787d6e25..f1b8cd40f7 100644
--- a/calendar/modules/e-task-shell-view-actions.c
+++ b/calendar/modules/e-task-shell-view-actions.c
@@ -22,6 +22,44 @@
 #include "e-task-shell-view-private.h"
 
 static void
+action_gal_save_custom_view_cb (GtkAction *action,
+                                ETaskShellView *task_shell_view)
+{
+	ETaskShellContent *task_shell_content;
+	EShellView *shell_view;
+	GalViewInstance *view_instance;
+
+	shell_view = E_SHELL_VIEW (task_shell_view);
+	if (!e_shell_view_is_active (shell_view))
+		return;
+
+	task_shell_content = task_shell_view->priv->task_shell_content;
+	view_instance = e_task_shell_content_get_view_instance (task_shell_content);
+	gal_view_instance_save_as (view_instance);
+}
+
+static void
+action_search_execute_cb (GtkAction *action,
+                          ETaskShellView *task_shell_view)
+{
+	EShellView *shell_view;
+
+	shell_view = E_SHELL_VIEW (task_shell_view);
+	if (!e_shell_view_is_active (shell_view))
+		return;
+
+	e_task_shell_view_execute_search (task_shell_view);
+}
+
+static void
+action_search_filter_cb (GtkRadioAction *action,
+                         GtkRadioAction *current,
+                         ETaskShellView *task_shell_view)
+{
+	e_task_shell_view_execute_search (task_shell_view);
+}
+
+static void
 action_task_assign_cb (GtkAction *action,
                        ETaskShellView *task_shell_view)
 {
@@ -85,7 +123,7 @@ action_task_delete_cb (GtkAction *action,
                        ETaskShellView *task_shell_view)
 {
 	ETaskShellContent *task_shell_content;
-	ETaskPreview *task_preview;
+	ECalComponentPreview *task_preview;
 	ETaskTable *task_table;
 	const gchar *status_message;
 
@@ -98,7 +136,7 @@ action_task_delete_cb (GtkAction *action,
 	e_task_table_delete_selected (task_table);
 	e_task_shell_view_set_status_message (task_shell_view, NULL);
 
-	e_task_preview_clear (task_preview);
+	e_cal_component_preview_clear (task_preview);
 }
 
 static void
@@ -134,20 +172,104 @@ static void
 action_task_list_copy_cb (GtkAction *action,
                           ETaskShellView *task_shell_view)
 {
-	/* FIXME */
+	ETaskShellSidebar *task_shell_sidebar;
+	EShellWindow *shell_window;
+	EShellView *shell_view;
+	ESourceSelector *selector;
+	ESource *source;
+
+	shell_view = E_SHELL_VIEW (task_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+
+	task_shell_sidebar = task_shell_view->priv->task_shell_sidebar;
+	selector = e_task_shell_sidebar_get_selector (task_shell_sidebar);
+	source = e_source_selector_peek_primary_selection (selector);
+	g_return_if_fail (E_IS_SOURCE (source));
+
+	copy_source_dialog (
+		GTK_WINDOW (shell_window),
+		source, E_CAL_SOURCE_TYPE_TODO);
 }
 
 static void
 action_task_list_delete_cb (GtkAction *action,
                             ETaskShellView *task_shell_view)
 {
-	/* FIXME */
+        ETaskShellContent *task_shell_content;
+        ETaskShellSidebar *task_shell_sidebar;
+        EShellWindow *shell_window;
+        EShellView *shell_view;
+        ETaskTable *task_table;
+        ECal *client;
+        ECalModel *model;
+        ESourceSelector *selector;
+        ESourceGroup *source_group;
+        ESourceList *source_list;
+        ESource *source;
+        gint response;
+        gchar *uri;
+        GError *error = NULL;
+
+        shell_view = E_SHELL_VIEW (task_shell_view);
+        shell_window = e_shell_view_get_shell_window (shell_view);
+
+        task_shell_content = task_shell_view->priv->task_shell_content;
+        task_table = e_task_shell_content_get_task_table (task_shell_content);
+        model = e_task_table_get_model (task_table);
+
+        task_shell_sidebar = task_shell_view->priv->task_shell_sidebar;
+        selector = e_task_shell_sidebar_get_selector (task_shell_sidebar);
+        source = e_source_selector_peek_primary_selection (selector);
+        g_return_if_fail (E_IS_SOURCE (source));
+
+        /* Ask for confirmation. */
+        response = e_error_run (
+                GTK_WINDOW (shell_window),
+                "calendar:prompt-delete-task-list",
+                e_source_peek_name (source));
+        if (response != GTK_RESPONSE_YES)
+                return;
+
+        uri = e_source_get_uri (source);
+        client = e_cal_model_get_client_for_uri (model, uri);
+        if (client == NULL)
+                client = e_cal_new_from_uri (uri, E_CAL_SOURCE_TYPE_JOURNAL);
+        g_free (uri);
+
+        g_return_if_fail (client != NULL);
+
+        if (!e_cal_remove (client, &error)) {
+                g_warning ("%s", error->message);
+                g_error_free (error);
+                return;
+        }
+
+        if (e_source_selector_source_is_selected (selector, source)) {
+                e_task_shell_sidebar_remove_source (
+                        task_shell_sidebar, source);
+                e_source_selector_unselect_source (selector, source);
+        }
+
+        source_group = e_source_peek_group (source);
+        e_source_group_remove_source (source_group, source);
+
+        source_list = task_shell_view->priv->source_list;
+        if (!e_source_list_sync (source_list, &error)) {
+                g_warning ("%s", error->message);
+                g_error_free (error);
+        }
 }
 
 static void
 action_task_list_new_cb (GtkAction *action,
                          ETaskShellView *task_shell_view)
 {
+	EShellView *shell_view;
+	EShellWindow *shell_window;
+
+	shell_view = E_SHELL_VIEW (task_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+	calendar_setup_new_task_list (GTK_WINDOW (shell_window));
 }
 
 static void
@@ -157,14 +279,14 @@ action_task_list_print_cb (GtkAction *action,
 	ETaskShellContent *task_shell_content;
 	ETaskTable *task_table;
 	ETable *table;
+	GtkPrintOperationAction print_action;
 
 	task_shell_content = task_shell_view->priv->task_shell_content;
 	task_table = e_task_shell_content_get_task_table (task_shell_content);
 	table = e_task_table_get_table (task_table);
 
-	print_table (
-		table, _("Print Tasks"), _("Tasks"),
-		GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG);
+	print_action = GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG;
+	print_table (table, _("Print Tasks"), _("Tasks"), print_action);
 }
 
 static void
@@ -174,20 +296,65 @@ action_task_list_print_preview_cb (GtkAction *action,
 	ETaskShellContent *task_shell_content;
 	ETaskTable *task_table;
 	ETable *table;
+	GtkPrintOperationAction print_action;
 
 	task_shell_content = task_shell_view->priv->task_shell_content;
 	task_table = e_task_shell_content_get_task_table (task_shell_content);
 	table = e_task_table_get_table (task_table);
 
-	print_table (
-		table, _("Print Tasks"), _("Tasks"),
-		GTK_PRINT_OPERATION_ACTION_PREVIEW);
+	print_action = GTK_PRINT_OPERATION_ACTION_PREVIEW;
+	print_table (table, _("Print Tasks"), _("Tasks"), print_action);
 }
 
 static void
 action_task_list_properties_cb (GtkAction *action,
                                 ETaskShellView *task_shell_view)
 {
+	ETaskShellSidebar *task_shell_sidebar;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
+	ESource *source;
+	ESourceSelector *selector;
+
+	shell_view = E_SHELL_VIEW (task_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+
+	task_shell_sidebar = task_shell_view->priv->task_shell_sidebar;
+	selector = e_task_shell_sidebar_get_selector (task_shell_sidebar);
+	source = e_source_selector_peek_primary_selection (selector);
+	g_return_if_fail (E_IS_SOURCE (source));
+
+	calendar_setup_edit_task_list (GTK_WINDOW (shell_window), source);
+}
+
+static void
+action_task_list_select_one_cb (GtkAction *action,
+                                ETaskShellView *task_shell_view)
+{
+	ETaskShellSidebar *task_shell_sidebar;
+	ESourceSelector *selector;
+	ESource *primary;
+	GSList *list, *iter;
+
+	/* XXX ESourceSelector should provide a function for this. */
+
+	task_shell_sidebar = task_shell_view->priv->task_shell_sidebar;
+	selector = e_task_shell_sidebar_get_selector (task_shell_sidebar);
+	primary = e_source_selector_peek_primary_selection (selector);
+	g_return_if_fail (primary != NULL);
+
+	list = e_source_selector_get_selection (selector);
+	for (iter = list; iter != NULL; iter = iter->next) {
+		ESource *source = iter->data;
+
+		if (source == primary)
+			continue;
+
+		e_source_selector_unselect_source (selector, source);
+	}
+	e_source_selector_free_selection (list);
+
+	e_source_selector_select_source (selector, primary);
 }
 
 static void
@@ -238,6 +405,31 @@ static void
 action_task_new_cb (GtkAction *action,
                     ETaskShellView *task_shell_view)
 {
+	ETaskShellContent *task_shell_content;
+	ETaskTable *task_table;
+	ECalModelComponent *comp_data;
+	ECal *client;
+	ECalComponent *comp;
+	CompEditor *editor;
+	GSList *list;
+
+	task_shell_content = task_shell_view->priv->task_shell_content;
+	task_table = e_task_shell_content_get_task_table (task_shell_content);
+
+	list = e_task_table_get_selected (task_table);
+	g_return_if_fail (list != NULL);
+	comp_data = list->data;
+	g_slist_free (list);
+
+	client = comp_data->client;
+	editor = task_editor_new (client, COMP_EDITOR_NEW_ITEM);
+	comp = cal_comp_task_new_with_defaults (client);
+	comp_editor_edit_comp (editor, comp);
+
+	gtk_window_present (GTK_WINDOW (editor));
+
+	g_object_unref (comp);	
+	g_object_unref (client);
 }
 
 static void
@@ -246,11 +438,19 @@ action_task_open_cb (GtkAction *action,
 {
 	ETaskShellContent *task_shell_content;
 	ETaskTable *task_table;
+	ECalModelComponent *comp_data;
+	GSList *list;
 
 	task_shell_content = task_shell_view->priv->task_shell_content;
 	task_table = e_task_shell_content_get_task_table (task_shell_content);
 
-	e_task_table_open_selected (task_table);
+	list = e_task_table_get_selected (task_table);
+	g_return_if_fail (list != NULL);
+	comp_data = list->data;
+	g_slist_free (list);
+
+	/* XXX We only open the first selected task. */
+	e_task_shell_view_open_task (task_shell_view, comp_data);
 }
 
 static void
@@ -464,6 +664,13 @@ static GtkActionEntry task_entries[] = {
 	  N_("Mark selected tasks as complete"),
 	  G_CALLBACK (action_task_mark_complete_cb) },
 
+	{ "task-mark-incomplete",
+	  NULL,
+	  N_("Mar_k as Incomplete"),
+	  NULL,
+	  N_("Mark selected tasks as incomplete"),
+	  G_CALLBACK (action_task_mark_incomplete_cb) },
+
 	{ "task-new",
 	  "stock_task",
 	  N_("New _Task"),
@@ -518,6 +725,75 @@ static GtkToggleActionEntry task_toggle_entries[] = {
 	  TRUE }
 };
 
+static GtkRadioActionEntry task_filter_entries[] = {
+
+	{ "task-filter-active-tasks",
+	  NULL,
+	  N_("Active Tasks"),
+	  NULL,
+	  NULL,  /* XXX Add a tooltip! */
+	  TASK_FILTER_ACTIVE_TASKS },
+
+	{ "task-filter-any-category",
+	  NULL,
+	  N_("Any Category"),
+	  NULL,
+	  NULL,  /* XXX Add a tooltip! */
+	  TASK_FILTER_ANY_CATEGORY },
+
+	{ "task-filter-completed-tasks",
+	  NULL,
+	  N_("Completed Tasks"),
+	  NULL,
+	  NULL,  /* XXX Add a tooltip! */
+	  TASK_FILTER_COMPLETED_TASKS },
+
+	{ "task-filter-next-7-days-tasks",
+	  NULL,
+	  N_("Next 7 Days' Tasks"),
+	  NULL,
+	  NULL,  /* XXX Add a tooltip! */
+	  TASK_FILTER_NEXT_7_DAYS_TASKS },
+
+	{ "task-filter-overdue-tasks",
+	  NULL,
+	  N_("Overdue Tasks"),
+	  NULL,
+	  NULL,  /* XXX Add a tooltip! */
+	  TASK_FILTER_OVERDUE_TASKS },
+
+	{ "task-filter-tasks-with-attachments",
+	  NULL,
+	  N_("Tasks with Attachments"),
+	  NULL,
+	  NULL,  /* XXX Add a tooltip! */
+	  TASK_FILTER_TASKS_WITH_ATTACHMENTS }
+};
+
+static GtkRadioActionEntry task_search_entries[] = {
+
+	{ "task-search-any-field-contains",
+          NULL,
+	  N_("Any field contains"),
+	  NULL,
+	  NULL,  /* XXX Add a tooltip! */
+	  TASK_SEARCH_ANY_FIELD_CONTAINS },
+
+	{ "task-search-description-contains",
+	  NULL,
+	  N_("Description contains"),
+	  NULL,
+	  NULL,  /* XXX Add a tooltip! */
+	  TASK_SEARCH_DESCRIPTION_CONTAINS },
+
+	{ "task-search-summary-contains",
+	  NULL,
+	  N_("Summary contains"),
+	  NULL,
+	  NULL,  /* XXX Add a tooltip! */
+	  TASK_SEARCH_SUMMARY_CONTAINS }
+};
+
 void
 e_task_shell_view_actions_init (ETaskShellView *task_shell_view)
 {
@@ -536,8 +812,6 @@ e_task_shell_view_actions_init (ETaskShellView *task_shell_view)
 	manager = e_shell_window_get_ui_manager (shell_window);
 	domain = GETTEXT_PACKAGE;
 
-	e_load_ui_definition (manager, "evolution-tasks.ui");
-
 	action_group = task_shell_view->priv->task_actions;
 	gtk_action_group_set_translation_domain (action_group, domain);
 	gtk_action_group_add_actions (
@@ -546,6 +820,11 @@ e_task_shell_view_actions_init (ETaskShellView *task_shell_view)
 	gtk_action_group_add_toggle_actions (
 		action_group, task_toggle_entries,
 		G_N_ELEMENTS (task_toggle_entries), task_shell_view);
+	gtk_action_group_add_radio_actions (
+		action_group, task_search_entries,
+		G_N_ELEMENTS (task_search_entries),
+		TASK_SEARCH_SUMMARY_CONTAINS,
+		NULL, NULL);
 	gtk_ui_manager_insert_action_group (manager, action_group, 0);
 
 	/* Bind GObject properties to GConf keys. */
@@ -560,58 +839,71 @@ e_task_shell_view_actions_init (ETaskShellView *task_shell_view)
 
 	action = ACTION (TASK_DELETE);
 	g_object_set (action, "short-label", _("Delete"), NULL);
+
+	g_signal_connect (
+		ACTION (GAL_SAVE_CUSTOM_VIEW), "activate",
+		G_CALLBACK (action_gal_save_custom_view_cb), task_shell_view);
+
+	g_signal_connect (
+		ACTION (SEARCH_EXECUTE), "activate",
+		G_CALLBACK (action_search_execute_cb), task_shell_view);
 }
 
 void
-e_task_shell_view_actions_update (ETaskShellView *task_shell_view)
+e_task_shell_view_update_search_filter (ETaskShellView *task_shell_view)
 {
-	ETaskShellContent *task_shell_content;
-	ECal *client;
-	ETable *table;
-	ECalModel *model;
-	ETaskTable *task_table;
+	EShellContent *shell_content;
 	EShellView *shell_view;
-	EShellWindow *shell_window;
-	GtkAction *action;
-	const gchar *label;
-	gboolean read_only = TRUE;
-	gboolean sensitive;
-	gint n_selected;
+	GtkActionGroup *action_group;
+	GtkRadioAction *radio_action;
+	GList *list, *iter;
+	GSList *group;
+	gint ii;
 
 	shell_view = E_SHELL_VIEW (task_shell_view);
-	shell_window = e_shell_view_get_shell_window (shell_view);
-
-	task_shell_content = task_shell_view->priv->task_shell_content;
-	task_table = e_task_shell_content_get_task_table (task_shell_content);
-
-	model = e_task_table_get_model (task_table);
-	client = e_cal_model_get_default_client (model);
-
-	table = e_task_table_get_table (task_table);
-	n_selected = e_table_selected_count (table);
-
-	if (client != NULL)
-		e_cal_is_read_only (client, &read_only, NULL);
-
-	action = ACTION (TASK_OPEN);
-	sensitive = (n_selected == 1);
-	gtk_action_set_sensitive (action, sensitive);
-
-	action = ACTION (TASK_CLIPBOARD_COPY);
-	sensitive = (n_selected > 0);
-	gtk_action_set_sensitive (action, sensitive);
-
-	action = ACTION (TASK_CLIPBOARD_CUT);
-	sensitive = (n_selected > 0);
-	gtk_action_set_sensitive (action, sensitive);
-
-	action = ACTION (TASK_CLIPBOARD_PASTE);
-	sensitive = (n_selected > 0);
-	gtk_action_set_sensitive (action, sensitive);
+	shell_content = e_shell_view_get_shell_content (shell_view);
+	action_group = task_shell_view->priv->filter_actions;
+
+	e_action_group_remove_all_actions (action_group);
+
+	/* Add the standard filter actions. */
+	gtk_action_group_add_radio_actions (
+		action_group, task_filter_entries,
+		G_N_ELEMENTS (task_filter_entries),
+		TASK_FILTER_ANY_CATEGORY,
+		G_CALLBACK (action_search_filter_cb),
+		task_shell_view);
+
+	/* Retrieve the radio group from an action we just added. */
+	list = gtk_action_group_list_actions (action_group);
+	radio_action = GTK_RADIO_ACTION (list->data);
+	group = gtk_radio_action_get_group (radio_action);
+	g_list_free (list);
+
+	/* Build the category actions. */
+
+	list = e_categories_get_list ();
+	for (iter = list, ii = 0; iter != NULL; iter = iter->next, ii++) {
+		const gchar *category_name = iter->data;
+		GtkAction *action;
+		gchar *action_name;
+
+		action_name = g_strdup_printf (
+			"task-filter-category-%d", ii);
+		radio_action = gtk_radio_action_new (
+			action_name, category_name, NULL, NULL, ii);
+		g_free (action_name);
+
+		gtk_radio_action_set_group (radio_action, group);
+		group = gtk_radio_action_get_group (radio_action);
+
+		/* The action group takes ownership of the action. */
+		action = GTK_ACTION (radio_action);
+		gtk_action_group_add_action (action_group, action);
+		g_object_unref (radio_action);
+	}
+	g_list_free (list);
 
-	action = ACTION (TASK_DELETE);
-	sensitive = (n_selected > 0) && !read_only;
-	gtk_action_set_sensitive (action, sensitive);
-	label = ngettext ("Delete Task", "Delete Tasks", n_selected);
-	g_object_set (action, "label", label, NULL);
+	/* Use any action in the group; doesn't matter which. */
+	e_shell_content_set_filter_action (shell_content, radio_action);
 }
diff --git a/calendar/modules/e-task-shell-view-actions.h b/calendar/modules/e-task-shell-view-actions.h
index dd09220f28..0b7212e469 100644
--- a/calendar/modules/e-task-shell-view-actions.h
+++ b/calendar/modules/e-task-shell-view-actions.h
@@ -39,16 +39,58 @@
 	E_SHELL_WINDOW_ACTION ((window), "task-forward")
 #define E_SHELL_WINDOW_ACTION_TASK_MARK_COMPLETE(window) \
 	E_SHELL_WINDOW_ACTION ((window), "task-mark-complete")
+#define E_SHELL_WINDOW_ACTION_TASK_MARK_INCOMPLETE(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-mark-incomplete")
+#define E_SHELL_WINDOW_ACTION_TASK_NEW(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-new")
 #define E_SHELL_WINDOW_ACTION_TASK_OPEN(window) \
 	E_SHELL_WINDOW_ACTION ((window), "task-open")
+#define E_SHELL_WINDOW_ACTION_TASK_OPEN_URL(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-open-url")
 #define E_SHELL_WINDOW_ACTION_TASK_PREVIEW(window) \
 	E_SHELL_WINDOW_ACTION ((window), "task-preview")
 #define E_SHELL_WINDOW_ACTION_TASK_PRINT(window) \
 	E_SHELL_WINDOW_ACTION ((window), "task-print")
-#define E_SHELL_WINDOW_ACTION_TASK_PRINT_PREVIEW(window) \
-	E_SHELL_WINDOW_ACTION ((window), "task-print-preview")
 #define E_SHELL_WINDOW_ACTION_TASK_PURGE(window) \
 	E_SHELL_WINDOW_ACTION ((window), "task-purge")
+#define E_SHELL_WINDOW_ACTION_TASK_SAVE_AS(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-save-as")
+
+/* Task List Actions */
+#define E_SHELL_WINDOW_ACTION_TASK_LIST_COPY(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-list-copy")
+#define E_SHELL_WINDOW_ACTION_TASK_LIST_DELETE(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-list-delete")
+#define E_SHELL_WINDOW_ACTION_TASK_LIST_NEW(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-list-new")
+#define E_SHELL_WINDOW_ACTION_TASK_LIST_PRINT(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-list-print")
+#define E_SHELL_WINDOW_ACTION_TASK_LIST_PRINT_PREVIEW(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-list-print-preview")
+#define E_SHELL_WINDOW_ACTION_TASK_LIST_PROPERTIES(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-list-properties")
+
+/* Task Query Actions */
+#define E_SHELL_WINDOW_ACTION_TASK_FILTER_ACTIVE_TASKS(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-filter-active-tasks")
+#define E_SHELL_WINDOW_ACTION_TASK_FILTER_ANY_CATEGORY(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-filter-any-category")
+#define E_SHELL_WINDOW_ACTION_TASK_FILTER_COMPLETED_TASKS(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-filter-completed-tasks")
+#define E_SHELL_WINDOW_ACTION_TASK_FILTER_NEXT_7_DAYS_TASKS(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-filter-next-7-days-tasks")
+#define E_SHELL_WINDOW_ACTION_TASK_FILTER_OVERDUE_TASKS(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-filter-overdue-tasks")
+#define E_SHELL_WINDOW_ACTION_TASK_FILTER_TASKS_WITH_ATTACHMENTS(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-filter-tasks-with-attachments")
+#define E_SHELL_WINDOW_ACTION_TASK_FILTER_UNMATCHED(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-filter-unmatched")
+#define E_SHELL_WINDOW_ACTION_TASK_SEARCH_ANY_FIELD_CONTAINS(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-search-any-field-contains")
+#define E_SHELL_WINDOW_ACTION_TASK_SEARCH_DESCRIPTION_CONTAINS(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-search-description-contains")
+#define E_SHELL_WINDOW_ACTION_TASK_SEARCH_SUMMARY_CONTAINS(window) \
+	E_SHELL_WINDOW_ACTION ((window), "task-search-summary-contains")
 
 /* Action Groups */
 #define E_SHELL_WINDOW_ACTION_GROUP_TASKS(window) \
diff --git a/calendar/modules/e-task-shell-view-private.c b/calendar/modules/e-task-shell-view-private.c
index d41f6e6033..741913f05a 100644
--- a/calendar/modules/e-task-shell-view-private.c
+++ b/calendar/modules/e-task-shell-view-private.c
@@ -24,175 +24,77 @@
 #include <widgets/menus/gal-view-factory-etable.h>
 
 static void
-task_shell_view_backend_died_cb (ETaskShellView *task_shell_view,
-                                 ECal *client)
+task_shell_view_table_popup_event_cb (EShellView *shell_view,
+                                      GdkEventButton *event)
 {
-	EShellView *shell_view;
-	EShellWindow *shell_window;
-	GHashTable *client_table;
-	ESource *source;
-	const gchar *uid;
-
-	shell_view = E_SHELL_VIEW (task_shell_view);
-	shell_window = e_shell_view_get_shell_window (shell_view);
-
-	source = e_cal_get_source (client);
-	uid = e_source_peek_uid (source);
-
-	g_object_ref (source);
-
-	g_hash_table_remove (client_table, uid);
-	e_task_shell_view_set_status_message (task_shell_view, NULL);
-
-	e_error_run (
-		GTK_WINDOW (shell_window),
-		"calendar:tasks-crashed", NULL);
+	const gchar *widget_path;
 
-	g_object_unref (source);
+	widget_path = "/task-popup";
+	e_shell_view_show_popup_menu (shell_view, widget_path, event);
 }
 
 static void
-task_shell_view_backend_error_cb (ETaskShellView *task_shell_view,
-                                  const gchar *message,
-                                  ECal *client)
+task_shell_view_table_user_created_cb (ETaskShellView *task_shell_view,
+                                       ETaskTable *task_table)
 {
-	EShellView *shell_view;
-	EShellWindow *shell_window;
-	GtkWidget *dialog;
-	const gchar *uri;
-	gchar *uri_no_passwd;
-
-	shell_view = E_SHELL_VIEW (task_shell_view);
-	shell_window = e_shell_view_get_shell_window (shell_view);
+	ETaskShellSidebar *task_shell_sidebar;
+	ECalModel *model;
+	ECal *client;
+	ESource *source;
 
-	uri = e_cal_get_uri (client);
-	uri_no_passwd = get_uri_without_password (uri);
+	/* This is the "Click to Add" handler. */
 
-	dialog = gtk_message_dialog_new (
-		GTK_WINDOW (shell_window),
-		GTK_DIALOG_DESTROY_WITH_PARENT,
-		GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
-		_("Error on %s:\n%s"),
-		uri_no_passwd, message);
+	model = e_task_table_get_model (task_table);
+	client = e_cal_model_get_default_client (model);
+	source = e_cal_get_source (client);
 
-	gtk_dialog_run (GTK_DIALOG (dialog));
-	gtk_widget_destroy (dialog);
+	task_shell_sidebar = task_shell_view->priv->task_shell_sidebar;
+	e_task_shell_sidebar_add_source (task_shell_sidebar, source);
 
-	g_free (uri_no_passwd);
+	e_cal_model_add_client (model, client);
 }
 
 static void
-task_shell_view_client_opened_cb (ETaskShellView *task_shell_view,
-                                  ECalendarStatus status,
-                                  ECal *client)
-{
-	/* FIXME */
-}
-
-static gboolean
-task_shell_view_add_source (ETaskShellView *task_shell_view,
-                            ESource *source)
+task_shell_view_selector_client_added_cb (ETaskShellView *task_shell_view,
+                                          ECal *client)
 {
-	ETaskShellSidebar *task_shell_sidebar;
-	ESourceSelector *selector;
-	GHashTable *client_table;
-	ECal *default_client;
-	ECal *client;
-	const gchar *uid;
-	const gchar *uri;
-	gchar *status_message;
-
-	client_table = task_shell_view->priv->client_table;
-	default_client = task_shell_view->priv->default_client;
-
-	uid = e_source_peek_uid (source);
-	client = g_hash_table_lookup (client_table, uid);
-
-	if (client != NULL)
-		return TRUE;
-
-	if (default_client != NULL) {
-		ESource *default_source;
-		const gchar *default_uid;
-
-		default_source = e_cal_get_source (default_client);
-		default_uid = e_source_peek_uid (default_source);
-
-		if (strcmp (uid, default_uid) == 0)
-			client = g_object_ref (default_client);
-	}
-
-	if (client == NULL)
-		client = auth_new_cal_from_source (
-			source, E_CAL_SOURCE_TYPE_TODO);
-
-	if (client == NULL)
-		return FALSE;
-
-	g_signal_connect_swapped (
-		client, "backend-died",
-		G_CALLBACK (task_shell_view_backend_died_cb),
-		task_shell_view);
-
-	g_signal_connect_swapped (
-		client, "backend-error",
-		G_CALLBACK (task_shell_view_backend_error_cb),
-		task_shell_view);
-
-	g_hash_table_insert (client_table, g_strdup (uid), client);
-
-	uri = e_cal_get_uri (client);
-
-	status_message = g_strdup_printf (_("Opening tasks at %s"), uri);
-	e_task_shell_view_set_status_message (task_shell_view, status_message);
-	g_free (status_message);
-
-	task_shell_sidebar = task_shell_view->priv->task_shell_sidebar;
-	selector = e_task_shell_sidebar_get_selector (task_shell_sidebar);
-	e_source_selector_select_source (selector, source);
-
-	g_signal_connect_swapped (
-		client, "cal-opened",
-		G_CALLBACK (task_shell_view_client_opened_cb),
-		task_shell_view);
+	ETaskShellContent *task_shell_content;
+	ETaskTable *task_table;
+	ECalModel *model;
 
-	e_cal_open_async (client, FALSE);
+	task_shell_content = task_shell_view->priv->task_shell_content;
+	task_table = e_task_shell_content_get_task_table (task_shell_content);
+	model = e_task_table_get_model (task_table);
 
-	return TRUE;
+	e_cal_model_add_client (model, client);
 }
 
 static void
-task_shell_view_table_popup_event_cb (ETaskShellView *task_shell_view,
-                                      GdkEventButton *event)
+task_shell_view_selector_client_removed_cb (ETaskShellView *task_shell_view,
+                                            ECal *client)
 {
-	EShellView *shell_view;
-	const gchar *widget_path;
+	ETaskShellContent *task_shell_content;
+	ETaskTable *task_table;
+	ECalModel *model;
 
-	shell_view = E_SHELL_VIEW (task_shell_view);
-	widget_path = "/task-popup";
+	task_shell_content = task_shell_view->priv->task_shell_content;
+	task_table = e_task_shell_content_get_task_table (task_shell_content);
+	model = e_task_table_get_model (task_table);
 
-	e_task_shell_view_actions_update (task_shell_view);
-	e_shell_view_show_popup_menu (shell_view, widget_path, event);
+	e_cal_model_remove_client (model, client);
 }
 
-static void
-task_shell_view_table_user_created (ETaskShellView *task_shell_view,
-                                    ETaskTable *task_table)
+static gboolean
+task_shell_view_selector_popup_event_cb (EShellView *shell_view,
+                                         ESource *primary_source,
+                                         GdkEventButton *event)
 {
-	ECal *client;
-	ESource *source;
-
-	if (task_table->user_created_cal != NULL)
-		client = task_table->user_created_cal;
-	else {
-		ECalModel *model;
+	const gchar *widget_path;
 
-		model = e_task_table_get_model (task_table);
-		client = e_cal_model_get_default_client (model);
-	}
+	widget_path = "/task-list-popup";
+	e_shell_view_show_popup_menu (shell_view, widget_path, event);
 
-	source = e_cal_get_source (client);
-	task_shell_view_add_source (task_shell_view, source);
+	return TRUE;
 }
 
 static void
@@ -251,21 +153,15 @@ e_task_shell_view_private_init (ETaskShellView *task_shell_view,
 {
 	ETaskShellViewPrivate *priv = task_shell_view->priv;
 	ESourceList *source_list;
-	GHashTable *client_table;
 	GObject *object;
 
 	object = G_OBJECT (shell_view_class->type_module);
 	source_list = g_object_get_data (object, "source-list");
 	g_return_if_fail (E_IS_SOURCE_LIST (source_list));
 
-	client_table = g_hash_table_new_full (
-		g_str_hash, g_str_equal,
-		(GDestroyNotify) g_free,
-		(GDestroyNotify) g_object_unref);
-
 	priv->source_list = g_object_ref (source_list);
 	priv->task_actions = gtk_action_group_new ("tasks");
-	priv->client_table = client_table;
+	priv->filter_actions = gtk_action_group_new ("tasks-filter");
 
 	if (!gal_view_collection_loaded (shell_view_class->view_collection))
 		task_shell_view_load_view_collection (shell_view_class);
@@ -280,14 +176,18 @@ e_task_shell_view_private_constructed (ETaskShellView *task_shell_view)
 {
 	ETaskShellViewPrivate *priv = task_shell_view->priv;
 	ETaskShellContent *task_shell_content;
+	ETaskShellSidebar *task_shell_sidebar;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
 	EShellContent *shell_content;
 	EShellSidebar *shell_sidebar;
-	EShellView *shell_view;
 	ETaskTable *task_table;
 	ECalModel *model;
 	ETable *table;
+	ESourceSelector *selector;
 
 	shell_view = E_SHELL_VIEW (task_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
 	shell_content = e_shell_view_get_shell_content (shell_view);
 	shell_sidebar = e_shell_view_get_shell_sidebar (shell_view);
 
@@ -300,6 +200,9 @@ e_task_shell_view_private_constructed (ETaskShellView *task_shell_view)
 	model = e_task_table_get_model (task_table);
 	table = e_task_table_get_table (task_table);
 
+	task_shell_sidebar = E_TASK_SHELL_SIDEBAR (shell_sidebar);
+	selector = e_task_shell_sidebar_get_selector (task_shell_sidebar);
+
 	g_signal_connect_swapped (
 		task_table, "open-component",
 		G_CALLBACK (e_task_shell_view_open_task),
@@ -340,8 +243,40 @@ e_task_shell_view_private_constructed (ETaskShellView *task_shell_view)
 		G_CALLBACK (e_task_shell_view_update_sidebar),
 		task_shell_view);
 
+	g_signal_connect_swapped (
+		task_shell_sidebar, "client-added",
+		G_CALLBACK (task_shell_view_selector_client_added_cb),
+		task_shell_view);
+
+	g_signal_connect_swapped (
+		task_shell_sidebar, "client-removed",
+		G_CALLBACK (task_shell_view_selector_client_removed_cb),
+		task_shell_view);
+
+	g_signal_connect_swapped (
+		task_shell_sidebar, "status-message",
+		G_CALLBACK (e_task_shell_view_set_status_message),
+		task_shell_view);
+
+	g_signal_connect_swapped (
+		selector, "popup-event",
+		G_CALLBACK (task_shell_view_selector_popup_event_cb),
+		task_shell_view);
+
+	g_signal_connect_swapped (
+		selector, "primary-selection-changed",
+		G_CALLBACK (e_shell_view_update_actions),
+		task_shell_view);
+
+	e_categories_register_change_listener (
+		G_CALLBACK (e_task_shell_view_update_search_filter),
+		task_shell_view);
+
 	e_task_shell_view_actions_init (task_shell_view);
 	e_task_shell_view_update_sidebar (task_shell_view);
+	e_task_shell_view_update_search_filter (task_shell_view);
+
+	e_task_shell_view_execute_search (task_shell_view);
 }
 
 void
@@ -352,13 +287,11 @@ e_task_shell_view_private_dispose (ETaskShellView *task_shell_view)
 	DISPOSE (priv->source_list);
 
 	DISPOSE (priv->task_actions);
+	DISPOSE (priv->filter_actions);
 
 	DISPOSE (priv->task_shell_content);
 	DISPOSE (priv->task_shell_sidebar);
 
-	g_hash_table_remove_all (priv->client_table);
-	DISPOSE (priv->default_client);
-
 	if (task_shell_view->priv->activity != NULL) {
 		/* XXX Activity is no cancellable. */
 		e_activity_complete (task_shell_view->priv->activity);
@@ -370,9 +303,13 @@ e_task_shell_view_private_dispose (ETaskShellView *task_shell_view)
 void
 e_task_shell_view_private_finalize (ETaskShellView *task_shell_view)
 {
-	ETaskShellViewPrivate *priv = task_shell_view->priv;
+	/* XXX Nothing to do? */
+}
 
-	g_hash_table_destroy (priv->client_table);
+void
+e_task_shell_view_execute_search (ETaskShellView *task_shell_view)
+{
+	/* FIXME */
 }
 
 void
diff --git a/calendar/modules/e-task-shell-view-private.h b/calendar/modules/e-task-shell-view-private.h
index ed55a794df..ac198b936d 100644
--- a/calendar/modules/e-task-shell-view-private.h
+++ b/calendar/modules/e-task-shell-view-private.h
@@ -26,15 +26,18 @@
 
 #include <string.h>
 #include <glib/gi18n.h>
+#include <libedataserver/e-categories.h>
+#include <libedataserver/e-sexp.h>
 
 #include "e-util/e-dialog-utils.h"
 #include "e-util/e-error.h"
 #include "e-util/e-util.h"
+#include "e-util/gconf-bridge.h"
 
 #include "calendar/common/authentication.h"
 #include "calendar/gui/misc.h"
+#include "calendar/gui/e-cal-component-preview.h"
 #include "calendar/gui/e-calendar-selector.h"
-#include "calendar/gui/e-task-preview.h"
 #include "calendar/gui/dialogs/calendar-setup.h"
 #include "calendar/gui/dialogs/task-editor.h"
 
@@ -63,6 +66,25 @@
 
 G_BEGIN_DECLS
 
+/* Filter items are displayed in ascending order.
+ * Non-negative values are reserved for categories. */
+enum {
+	TASK_FILTER_ANY_CATEGORY		= -7,
+	TASK_FILTER_UNMATCHED			= -6,
+	TASK_FILTER_NEXT_7_DAYS_TASKS		= -5,
+	TASK_FILTER_ACTIVE_TASKS		= -4,
+	TASK_FILTER_OVERDUE_TASKS		= -3,
+	TASK_FILTER_COMPLETED_TASKS		= -2,
+	TASK_FILTER_TASKS_WITH_ATTACHMENTS	= -1
+};
+
+/* Search items are displayed in ascending order. */
+enum {
+	TASK_SEARCH_SUMMARY_CONTAINS,
+	TASK_SEARCH_DESCRIPTION_CONTAINS,
+	TASK_SEARCH_ANY_FIELD_CONTAINS
+};
+
 struct _ETaskShellViewPrivate {
 
 	/*** Module Data ***/
@@ -72,6 +94,7 @@ struct _ETaskShellViewPrivate {
 	/*** UI Management ***/
 
 	GtkActionGroup *task_actions;
+	GtkActionGroup *filter_actions;
 
 	/*** Other Stuff ***/
 
@@ -79,10 +102,6 @@ struct _ETaskShellViewPrivate {
 	ETaskShellContent *task_shell_content;
 	ETaskShellSidebar *task_shell_sidebar;
 
-	/* UID -> Client */
-	GHashTable *client_table;
-	ECal *default_client;
-
 	EActivity *activity;
 };
 
@@ -100,7 +119,7 @@ void		e_task_shell_view_private_finalize
 
 void		e_task_shell_view_actions_init
 					(ETaskShellView *task_shell_view);
-void		e_task_shell_view_actions_update
+void		e_task_shell_view_execute_search
 					(ETaskShellView *task_shell_view);
 void		e_task_shell_view_open_task
 					(ETaskShellView *task_shell_view,
@@ -110,6 +129,8 @@ void		e_task_shell_view_set_status_message
 					 const gchar *status_message);
 void		e_task_shell_view_update_sidebar
 					(ETaskShellView *task_shell_view);
+void		e_task_shell_view_update_search_filter
+					(ETaskShellView *task_shell_view);
 
 G_END_DECLS
 
diff --git a/calendar/modules/e-task-shell-view.c b/calendar/modules/e-task-shell-view.c
index c5284a6397..6de83e90eb 100644
--- a/calendar/modules/e-task-shell-view.c
+++ b/calendar/modules/e-task-shell-view.c
@@ -74,6 +74,145 @@ task_shell_view_constructed (GObject *object)
 }
 
 static void
+task_shell_view_update_actions (EShellView *shell_view)
+{
+	ETaskShellViewPrivate *priv;
+	ETaskShellContent *task_shell_content;
+	ETaskShellSidebar *task_shell_sidebar;
+	EShellWindow *shell_window;
+	ESourceSelector *selector;
+	ETable *table;
+	ETaskTable *task_table;
+	ESource *source;
+	GtkAction *action;
+	GSList *list, *iter;
+	const gchar *label;
+	const gchar *uri = NULL;
+	gboolean user_created_source;
+	gboolean assignable = TRUE;
+	gboolean editable = TRUE;
+	gboolean has_url = FALSE;
+	gboolean sensitive;
+	gint n_selected;
+	gint n_complete = 0;
+	gint n_incomplete = 0;
+
+	priv = E_TASK_SHELL_VIEW_GET_PRIVATE (shell_view);
+
+	shell_window = e_shell_view_get_shell_window (shell_view);
+
+	task_shell_content = priv->task_shell_content;
+	task_table = e_task_shell_content_get_task_table (task_shell_content);
+
+	task_shell_sidebar = priv->task_shell_sidebar;
+	selector = e_task_shell_sidebar_get_selector (task_shell_sidebar);
+
+	table = e_task_table_get_table (task_table);
+	n_selected = e_table_selected_count (table);
+
+	list = e_task_table_get_selected (task_table);
+	for (iter = list; iter != NULL; iter = iter->next) {
+		ECalModelComponent *comp_data = iter->data;
+		icalproperty *prop;
+		const gchar *cap;
+		gboolean read_only;
+
+		e_cal_is_read_only (comp_data->client, &read_only, NULL);
+		editable &= !read_only;
+
+		cap = CAL_STATIC_CAPABILITY_NO_TASK_ASSIGNMENT;
+		if (e_cal_get_static_capability (comp_data->client, cap))
+			assignable = FALSE;
+
+		cap = CAL_STATIC_NO_CONV_TO_ASSIGN_TASK;
+		if (e_cal_get_static_capability (comp_data->client, cap))
+			assignable = FALSE;
+
+		prop = icalcomponent_get_first_property (
+			comp_data->icalcomp, ICAL_URL_PROPERTY);
+		has_url |= (prop != NULL);
+
+		prop = icalcomponent_get_first_property (
+			comp_data->icalcomp, ICAL_COMPLETED_PROPERTY);
+		if (prop != NULL)
+			n_complete++;
+		else
+			n_incomplete++;
+	}
+	g_slist_free (list);
+
+	source = e_source_selector_peek_primary_selection (selector);
+	if (source != NULL)
+		uri = e_source_peek_relative_uri (source);
+	user_created_source = (uri != NULL && strcmp (uri, "system") != 0);
+
+	action = ACTION (TASK_ASSIGN);
+	sensitive = (n_selected == 1) && editable && assignable;
+
+	action = ACTION (TASK_CLIPBOARD_COPY);
+	sensitive = (n_selected > 0);
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_CLIPBOARD_CUT);
+	sensitive = (n_selected > 0) && editable;
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_CLIPBOARD_PASTE);
+	sensitive = editable;
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_DELETE);
+	sensitive = (n_selected > 0) && editable;
+	gtk_action_set_sensitive (action, sensitive);
+	label = ngettext ("Delete Task", "Delete Tasks", n_selected);
+	g_object_set (action, "label", label, NULL);
+
+	action = ACTION (TASK_FORWARD);
+	sensitive = (n_selected == 1);
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_LIST_COPY);
+	sensitive = (source != NULL);
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_LIST_DELETE);
+	sensitive = user_created_source;
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_LIST_PROPERTIES);
+	sensitive = (source != NULL);
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_MARK_COMPLETE);
+	sensitive = (n_selected > 0) && editable && (n_incomplete > 0);
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_MARK_INCOMPLETE);
+	sensitive = (n_selected > 0) && editable && (n_complete > 0);
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_OPEN);
+	sensitive = (n_selected == 1);
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_OPEN_URL);
+	sensitive = (n_selected == 1) && has_url;
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_PRINT);
+	sensitive = (n_selected == 1);
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_PURGE);
+	sensitive = editable;
+	gtk_action_set_sensitive (action, sensitive);
+
+	action = ACTION (TASK_SAVE_AS);
+	sensitive = (n_selected == 1);
+	gtk_action_set_sensitive (action, sensitive);
+}
+
+static void
 task_shell_view_class_init (ETaskShellView *class,
                             GTypeModule *type_module)
 {
@@ -94,8 +233,11 @@ task_shell_view_class_init (ETaskShellView *class,
 	shell_view_class->icon_name = "evolution-tasks";
 	shell_view_class->ui_definition = "evolution-tasks.ui";
 	shell_view_class->search_options = "/task-search-options";
+	shell_view_class->search_rules = "tasktypes.xml";
 	shell_view_class->type_module = type_module;
+	shell_view_class->new_shell_content = e_task_shell_content_new;
 	shell_view_class->new_shell_sidebar = e_task_shell_sidebar_new;
+	shell_view_class->update_actions = task_shell_view_update_actions;
 
 	g_object_class_install_property (
 		object_class,