[evolution/kill-bonobo] Begin migrating calendar settings to EShellSettings.

[Matthew Barnes <mbarnes src gnome org>]

commit d261d0b2e46d4793c2d54540782552846535eb60
Author: Matthew Barnes <mbarnes redhat com>
Date:   Sat Apr 25 19:37:21 2009 -0400

    Begin migrating calendar settings to EShellSettings.
    
    Begin dismantling calendar-config.c and migrating calendar settings to
    EShellSettings.  EShellSettings utilizes GObject properties instead of
    separate get/set/notify functions for each setting.
---
 calendar/gui/calendar-config-keys.h            |    8 -
 calendar/gui/calendar-config.c                 |  174 ++----------------------
 calendar/gui/calendar-config.h                 |   29 ----
 calendar/gui/dialogs/cal-prefs-dialog.c        |   53 ++++---
 calendar/gui/dialogs/cal-prefs-dialog.h        |   31 ++++-
 calendar/gui/dialogs/comp-editor.c             |   81 +++++++++---
 calendar/gui/dialogs/comp-editor.h             |    2 +
 calendar/gui/dialogs/event-editor.c            |    7 +-
 calendar/gui/dialogs/event-editor.h            |    1 +
 calendar/gui/dialogs/event-page.c              |   55 ++++++--
 calendar/gui/dialogs/memo-editor.c             |    7 +-
 calendar/gui/dialogs/memo-editor.h             |    1 +
 calendar/gui/dialogs/memo-page.c               |   10 +-
 calendar/gui/dialogs/task-editor.c             |    7 +-
 calendar/gui/dialogs/task-editor.h             |    1 +
 calendar/gui/dialogs/task-page.c               |   47 ++++++-
 calendar/gui/e-calendar-view.c                 |    6 +-
 calendar/gui/e-itip-control.c                  |   15 ++-
 calendar/modules/Makefile.am                   |    2 +
 calendar/modules/e-cal-shell-module-migrate.c  |   15 ++-
 calendar/modules/e-cal-shell-module-settings.c |   59 ++++++++
 calendar/modules/e-cal-shell-module-settings.h |   33 +++++
 calendar/modules/e-cal-shell-module.c          |   33 ++++-
 calendar/modules/e-cal-shell-sidebar.c         |   29 ++++-
 calendar/modules/e-cal-shell-view-memopad.c    |   18 ++-
 calendar/modules/e-cal-shell-view-private.c    |    9 +-
 calendar/modules/e-cal-shell-view-taskpad.c    |   18 ++-
 calendar/modules/e-memo-shell-module.c         |   10 +-
 calendar/modules/e-memo-shell-view-actions.c   |    9 +-
 calendar/modules/e-memo-shell-view-private.c   |    9 +-
 calendar/modules/e-task-shell-module.c         |   10 +-
 calendar/modules/e-task-shell-view-actions.c   |    9 +-
 calendar/modules/e-task-shell-view-private.c   |    9 +-
 mail/em-mailer-prefs.c                         |    6 +-
 34 files changed, 512 insertions(+), 301 deletions(-)

diff --git a/calendar/gui/calendar-config-keys.h b/calendar/gui/calendar-config-keys.h
index 691b4f0..15edb32 100644
--- a/calendar/gui/calendar-config-keys.h
+++ b/calendar/gui/calendar-config-keys.h
@@ -28,18 +28,10 @@ G_BEGIN_DECLS
 #define CALENDAR_CONFIG_PREFIX "/apps/evolution/calendar"
 
 /* Display settings */
-#define CALENDAR_CONFIG_USE_SYSTEM_TIMEZONE CALENDAR_CONFIG_PREFIX "/display/use_system_timezone"
 #define CALENDAR_CONFIG_TIMEZONE CALENDAR_CONFIG_PREFIX "/display/timezone"
 #define CALENDAR_CONFIG_SELECTED_CALENDARS CALENDAR_CONFIG_PREFIX "/display/selected_calendars"
-#define CALENDAR_CONFIG_PRIMARY_CALENDAR CALENDAR_CONFIG_PREFIX "/display/primary_calendar"
 #define CALENDAR_CONFIG_24HOUR CALENDAR_CONFIG_PREFIX "/display/use_24hour_format"
 #define CALENDAR_CONFIG_SHOW_ATTENDEE CALENDAR_CONFIG_PREFIX "/display/show_attendee"
-#define CALENDAR_CONFIG_SHOW_ROLE CALENDAR_CONFIG_PREFIX "/display/show_role"
-#define CALENDAR_CONFIG_SHOW_STATUS CALENDAR_CONFIG_PREFIX "/display/show_status"
-#define CALENDAR_CONFIG_SHOW_TYPE CALENDAR_CONFIG_PREFIX "/display/show_type"
-#define CALENDAR_CONFIG_SHOW_RSVP CALENDAR_CONFIG_PREFIX "/display/show_rsvp"
-#define CALENDAR_CONFIG_SHOW_TIMEZONE CALENDAR_CONFIG_PREFIX "/display/show_timezone"
-#define CALENDAR_CONFIG_SHOW_CATEGORIES CALENDAR_CONFIG_PREFIX "/display/show_categories"
 #define CALENDAR_CONFIG_WEEK_START CALENDAR_CONFIG_PREFIX "/display/week_start_day"
 #define CALENDAR_CONFIG_DAY_START_HOUR CALENDAR_CONFIG_PREFIX "/display/day_start_hour"
 #define CALENDAR_CONFIG_DAY_START_MINUTE CALENDAR_CONFIG_PREFIX "/display/day_start_minute"
diff --git a/calendar/gui/calendar-config.c b/calendar/gui/calendar-config.c
index 9d15944..3f62cd9 100644
--- a/calendar/gui/calendar-config.c
+++ b/calendar/gui/calendar-config.c
@@ -35,6 +35,7 @@
 #include <libecal/e-cal-time-util.h>
 #include <libedataserver/e-data-server-util.h>
 #include <widgets/e-timezone-dialog/e-timezone-dialog.h>
+#include <shell/e-shell.h>
 
 #include "calendar-config-keys.h"
 #include "calendar-config.h"
@@ -150,73 +151,23 @@ calendar_config_add_notification_calendars_selected (GConfClientNotifyFunc func,
 	return id;
 }
 
-/* The primary calendar */
-char *
-calendar_config_get_primary_calendar (void)
-{
-	calendar_config_init ();
-
-	return gconf_client_get_string (config, CALENDAR_CONFIG_PRIMARY_CALENDAR, NULL);
-}
-
-void
-calendar_config_set_primary_calendar (const char *primary_uid)
-{
-	calendar_config_init ();
-
-	gconf_client_set_string (config, CALENDAR_CONFIG_PRIMARY_CALENDAR, primary_uid, NULL);
-}
-
-
-guint
-calendar_config_add_notification_primary_calendar (GConfClientNotifyFunc func, gpointer data)
-{
-	guint id;
-
-	calendar_config_init ();
-
-	id = gconf_client_notify_add (config, CALENDAR_CONFIG_PRIMARY_CALENDAR, func, data, NULL, NULL);
-
-	return id;
-}
-
-gboolean
-calendar_config_get_use_system_timezone (void)
-{
-	calendar_config_init ();
-
-	return gconf_client_get_bool (config, CALENDAR_CONFIG_USE_SYSTEM_TIMEZONE, NULL);
-}
-
-void
-calendar_config_set_use_system_timezone (gboolean use)
-{
-	calendar_config_init ();
-
-	if (calendar_config_get_use_system_timezone () != use) {
-		gconf_client_set_bool (config, CALENDAR_CONFIG_USE_SYSTEM_TIMEZONE, use, NULL);
-		gconf_client_notify (config, CALENDAR_CONFIG_TIMEZONE);
-
-		/* FIXME: notify CALENDAR_CONFIG_TIMEZONE change on system timezone change
-		   itself too, when using system timezone. How to receive such change? */
-	}
-}
-
-guint
-calendar_config_add_notification_use_system_timezone (GConfClientNotifyFunc func, gpointer data)
-{
-	calendar_config_init ();
-
-	return gconf_client_notify_add (config, CALENDAR_CONFIG_USE_SYSTEM_TIMEZONE, func, data, NULL, NULL);
-}
-
 /* The current timezone, e.g. "Europe/London". It may be NULL, in which case
    you should assume UTC (though Evolution will show the timezone-setting
    dialog the next time a calendar or task folder is selected). */
 gchar *
 calendar_config_get_timezone (void)
 {
-	if (calendar_config_get_use_system_timezone ())
+	EShell *shell;
+	EShellSettings *shell_settings;
+	gboolean use_system_timezone;
+
+	shell = e_shell_get_default ();
+	shell_settings = e_shell_get_shell_settings (shell);
+
+	use_system_timezone = e_shell_settings_get_boolean (
+		shell_settings, "cal-use-system-timezone");
+
+	if (use_system_timezone)
 		return e_cal_util_get_system_timezone_location ();
 
 	return calendar_config_get_timezone_stored ();
@@ -309,107 +260,6 @@ calendar_config_add_notification_24_hour_format (GConfClientNotifyFunc func, gpo
 	return id;
 }
 
-/* Show RSVP*/
-gboolean
-calendar_config_get_show_rsvp	(void)
-{
-	calendar_config_init ();
-
-	return gconf_client_get_bool (config, CALENDAR_CONFIG_SHOW_RSVP, NULL);
-}
-
-void
-calendar_config_set_show_rsvp	(gboolean state)
-{
-	calendar_config_init ();
-
-	gconf_client_set_bool (config, CALENDAR_CONFIG_SHOW_RSVP, state, NULL);
-}
-
-/* Show Role*/
-gboolean
-calendar_config_get_show_role	(void)
-{
-	calendar_config_init ();
-
-	return gconf_client_get_bool (config, CALENDAR_CONFIG_SHOW_ROLE, NULL);
-}
-
-void
-calendar_config_set_show_role	(gboolean state)
-{
-	calendar_config_init ();
-
-	gconf_client_set_bool (config, CALENDAR_CONFIG_SHOW_ROLE, state, NULL);
-}
-
-/* Show Type*/
-gboolean
-calendar_config_get_show_type	(void)
-{
-	calendar_config_init ();
-
-	return gconf_client_get_bool (config, CALENDAR_CONFIG_SHOW_TYPE, NULL);
-}
-
-void
-calendar_config_set_show_type	(gboolean state)
-{
-	calendar_config_init ();
-
-	gconf_client_set_bool (config, CALENDAR_CONFIG_SHOW_TYPE, state, NULL);
-}
-
-/* Show status */
-gboolean
-calendar_config_get_show_status	(void)
-{
-	calendar_config_init ();
-
-	return gconf_client_get_bool (config, CALENDAR_CONFIG_SHOW_STATUS, NULL);
-}
-
-void
-calendar_config_set_show_status	(gboolean state)
-{
-	calendar_config_init ();
-
-	gconf_client_set_bool (config, CALENDAR_CONFIG_SHOW_STATUS, state, NULL);
-}
-
-/* Show timezone */
-gboolean
-calendar_config_get_show_timezone (void)
-{
-	calendar_config_init ();
-
-	return gconf_client_get_bool (config, CALENDAR_CONFIG_SHOW_TIMEZONE, NULL);
-}
-
-void
-calendar_config_set_show_timezone (gboolean	status)
-{
-	calendar_config_init ();
-
-	gconf_client_set_bool (config, CALENDAR_CONFIG_SHOW_TIMEZONE, status, NULL);
-}
-
-gboolean
-calendar_config_get_show_categories (void)
-{
-	calendar_config_init ();
-
-	return gconf_client_get_bool (config, CALENDAR_CONFIG_SHOW_CATEGORIES, NULL);
-}
-void
-calendar_config_set_show_categories (gboolean	status)
-{
-	calendar_config_init ();
-
-	gconf_client_set_bool (config, CALENDAR_CONFIG_SHOW_CATEGORIES, status, NULL);
-}
-
-
 /* The start day of the week (0 = Sun to 6 = Mon). */
 gint
 calendar_config_get_week_start_day	(void)
diff --git a/calendar/gui/calendar-config.h b/calendar/gui/calendar-config.h
index 224d528..97e4fe1 100644
--- a/calendar/gui/calendar-config.h
+++ b/calendar/gui/calendar-config.h
@@ -68,16 +68,6 @@ GSList   *calendar_config_get_calendars_selected (void);
 void	  calendar_config_set_calendars_selected (GSList *selected);
 guint	  calendar_config_add_notification_calendars_selected (GConfClientNotifyFunc func, gpointer data);
 
-/* The primary calendar */
-char     *calendar_config_get_primary_calendar (void);
-void	  calendar_config_set_primary_calendar (const char *primary_uid);
-guint	  calendar_config_add_notification_primary_calendar (GConfClientNotifyFunc func, gpointer data);
-
-/* Use system timezone; if TRUE, then influences also the current timezone functions. */
-gboolean calendar_config_get_use_system_timezone (void);
-void     calendar_config_set_use_system_timezone (gboolean use);
-guint    calendar_config_add_notification_use_system_timezone (GConfClientNotifyFunc func, gpointer data);
-
 /* The current timezone, e.g. "Europe/London". */
 gchar*	  calendar_config_get_timezone		(void);
 gchar*	  calendar_config_get_timezone_stored	(void);
@@ -117,25 +107,6 @@ gboolean  calendar_config_get_24_hour_format	(void);
 void	  calendar_config_set_24_hour_format	(gboolean     use_24_hour);
 guint calendar_config_add_notification_24_hour_format (GConfClientNotifyFunc func, gpointer data);
 
-gboolean  calendar_config_get_show_status (void);
-void	  calendar_config_set_show_status (gboolean	status);
-
-gboolean  calendar_config_get_show_type (void);
-void	  calendar_config_set_show_type (gboolean	status);
-
-gboolean  calendar_config_get_show_rsvp (void);
-void	  calendar_config_set_show_rsvp (gboolean	status);
-
-gboolean  calendar_config_get_show_timezone (void);
-void	  calendar_config_set_show_timezone (gboolean	status);
-
-gboolean  calendar_config_get_show_categories (void);
-void	  calendar_config_set_show_categories (gboolean	status);
-
-gboolean calendar_config_get_show_role	(void);
-void calendar_config_set_show_role	(gboolean state);
-
-
 /* The time divisions in the Day/Work-Week view in minutes (5/10/15/30/60). */
 gint	  calendar_config_get_time_divisions	(void);
 void	  calendar_config_set_time_divisions	(gint	      divisions);
diff --git a/calendar/gui/dialogs/cal-prefs-dialog.c b/calendar/gui/dialogs/cal-prefs-dialog.c
index 70058bc..6d50a40 100644
--- a/calendar/gui/dialogs/cal-prefs-dialog.c
+++ b/calendar/gui/dialogs/cal-prefs-dialog.c
@@ -31,6 +31,7 @@
 #include "../calendar-config.h"
 #include "cal-prefs-dialog.h"
 #include <widgets/misc/e-dateedit.h>
+#include <e-util/e-binding.h>
 #include <e-util/e-dialog-widgets.h>
 #include <e-util/e-util-private.h>
 #include <glib/gi18n.h>
@@ -480,7 +481,9 @@ template_url_changed (GtkEntry *entry, CalendarPrefsDialog *prefs)
 }
 
 static void
-update_system_tz_widgets (CalendarPrefsDialog *prefs)
+update_system_tz_widgets (EShellSettings *shell_settings,
+                          GParamSpec *pspec,
+                          CalendarPrefsDialog *prefs)
 {
 	icaltimezone *zone;
 
@@ -492,15 +495,6 @@ update_system_tz_widgets (CalendarPrefsDialog *prefs)
 	} else {
 		gtk_label_set_text (GTK_LABEL (prefs->system_tz_label), "(UTC)");
 	}
-
-	gtk_widget_set_sensitive (prefs->timezone, !gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (prefs->use_system_tz_check)));
-}
-
-static void
-use_system_tz_changed (GtkWidget *check, CalendarPrefsDialog *prefs)
-{
-	calendar_config_set_use_system_timezone (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (check)));
-	update_system_tz_widgets (prefs);
 }
 
 static void
@@ -511,7 +505,6 @@ setup_changes (CalendarPrefsDialog *prefs)
 	for (i = 0; i < 7; i ++)
 		g_signal_connect (G_OBJECT (prefs->working_days[i]), "toggled", G_CALLBACK (working_days_changed), prefs);
 
-	g_signal_connect (G_OBJECT (prefs->use_system_tz_check), "toggled", G_CALLBACK (use_system_tz_changed), prefs);
 	g_signal_connect (G_OBJECT (prefs->timezone), "changed", G_CALLBACK (timezone_changed), prefs);
 	g_signal_connect (G_OBJECT (prefs->day_second_zone), "clicked", G_CALLBACK (day_second_zone_clicked), prefs);
 
@@ -645,11 +638,6 @@ show_config (CalendarPrefsDialog *prefs)
 	CalUnits units;
 	int interval;
 
-	/* Use system timezone */
-	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (prefs->use_system_tz_check), calendar_config_get_use_system_timezone ());
-	gtk_widget_set_sensitive (prefs->system_tz_label, FALSE);
-	update_system_tz_widgets (prefs);
-
 	/* Timezone. */
 	location = calendar_config_get_timezone_stored ();
 	zone = icaltimezone_get_builtin_timezone (location);
@@ -752,13 +740,16 @@ eccp_free (EConfig *ec, GSList *items, void *data)
 }
 
 static void
-calendar_prefs_dialog_construct (CalendarPrefsDialog *prefs)
+calendar_prefs_dialog_construct (CalendarPrefsDialog *prefs,
+                                 EShell *shell)
 {
 	GladeXML *gui;
 	ECalConfig *ec;
 	ECalConfigTargetPrefs *target;
+	EShellSettings *shell_settings;
 	int i;
 	GtkWidget *toplevel;
+	GtkWidget *widget;
 	GSList *l;
 	const char *working_day_names[] = {
 		"sun_button",
@@ -771,6 +762,8 @@ calendar_prefs_dialog_construct (CalendarPrefsDialog *prefs)
 	};
 	char *gladefile;
 
+	shell_settings = e_shell_get_shell_settings (shell);
+
 	gladefile = g_build_filename (EVOLUTION_GLADEDIR,
 				      "cal-prefs-dialog.glade",
 				      NULL);
@@ -794,8 +787,20 @@ calendar_prefs_dialog_construct (CalendarPrefsDialog *prefs)
 		l = g_slist_prepend (l, &eccp_items[i]);
 	e_config_add_items ((EConfig *) ec, l, NULL, NULL, eccp_free, prefs);
 
+	widget = glade_xml_get_widget (gui, "use-system-tz-check");
+	e_mutual_binding_new (
+		G_OBJECT (shell_settings), "cal-use-system-timezone",
+		G_OBJECT (widget), "active");
+	g_signal_connect (
+		G_OBJECT (shell_settings), "notify::cal-use-system-timezone",
+		G_CALLBACK (update_system_tz_widgets), prefs);
+
+	widget = glade_xml_get_widget (gui, "timezone");
+	e_mutual_binding_new_with_negation (
+		G_OBJECT (shell_settings), "cal-use-system-timezone",
+		G_OBJECT (widget), "sensitive");
+
 	/* General tab */
-	prefs->use_system_tz_check = glade_xml_get_widget (gui, "use-system-tz-check");
 	prefs->system_tz_label = glade_xml_get_widget (gui, "system-tz-label");
 	prefs->timezone = glade_xml_get_widget (gui, "timezone");
 	prefs->day_second_zone = glade_xml_get_widget (gui, "day_second_zone");
@@ -865,14 +870,18 @@ calendar_prefs_dialog_get_type (void)
 }
 
 GtkWidget *
-calendar_prefs_dialog_new (void)
+calendar_prefs_dialog_new (EShell *shell)
 {
 	CalendarPrefsDialog *dialog;
 
-	dialog = (CalendarPrefsDialog *) g_object_new (calendar_prefs_dialog_get_type (), NULL);
-	calendar_prefs_dialog_construct (dialog);
+	g_return_val_if_fail (E_IS_SHELL (shell), NULL);
+
+	dialog = g_object_new (CALENDAR_TYPE_PREFS_DIALOG, NULL);
+
+	/* FIXME Kill this function. */
+	calendar_prefs_dialog_construct (dialog, shell);
 
-	return (GtkWidget *) dialog;
+	return GTK_WIDGET (dialog);
 }
 
 /* called by libglade to create our custom EDateEdit widgets. */
diff --git a/calendar/gui/dialogs/cal-prefs-dialog.h b/calendar/gui/dialogs/cal-prefs-dialog.h
index 0ef1e4a..84c1873 100644
--- a/calendar/gui/dialogs/cal-prefs-dialog.h
+++ b/calendar/gui/dialogs/cal-prefs-dialog.h
@@ -21,13 +21,33 @@
  *
  */
 
-#ifndef _CAL_PREFS_DIALOG_H_
-#define _CAL_PREFS_DIALOG_H_
+#ifndef CAL_PREFS_DIALOG_H
+#define CAL_PREFS_DIALOG_H
 
 #include <gtk/gtk.h>
 #include <glade/glade.h>
 #include <gconf/gconf-client.h>
 #include <libedataserverui/e-source-selector.h>
+#include <shell/e-shell.h>
+
+/* Standard GObject macros */
+#define CALENDAR_TYPE_PREFS_DIALOG \
+	(calendar_prefs_dialog_get_type ())
+#define CALENDAR_PREFS_DIALOG(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST \
+	((obj), CALENDAR_TYPE_PREFS_DIALOG, CalendarPrefsDialog))
+#define CALENDAR_PREFS_DIALOG_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_CAST \
+	((cls), CALENDAR_TYPE_PREFS_DIALOG, CalendarPrefsDialogClass))
+#define CALENDAR_IS_PREFS_DIALOG(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE \
+	((obj), CALENDAR_TYPE_PREFS_DIALOG))
+#define CALENDAR_IS_PREFS_DIALOG_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_TYPE \
+	((cls), CALENDAR_TYPE_PREFS_DIALOG))
+#define CALENDAR_PREFS_DIALOG_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS \
+	((obj), CALENDAR_TYPE_PREFS_DIALOG, CalendarPrefsDialogClass))
 
 G_BEGIN_DECLS
 
@@ -42,7 +62,6 @@ struct _CalendarPrefsDialog {
 	GConfClient *gconf;
 
 	/* General tab */
-	GtkWidget *use_system_tz_check;
 	GtkWidget *system_tz_label;
 	GtkWidget *timezone;
 	GtkWidget *day_second_zone;
@@ -93,9 +112,9 @@ struct _CalendarPrefsDialogClass {
 	GtkVBoxClass parent;
 };
 
-GType      calendar_prefs_dialog_get_type (void);
-GtkWidget *calendar_prefs_dialog_new (void);
+GType		calendar_prefs_dialog_get_type	(void);
+GtkWidget *	calendar_prefs_dialog_new	(EShell *shell);
 
 G_END_DECLS
 
-#endif /* _CAL_PREFS_DIALOG_H_ */
+#endif /* CAL_PREFS_DIALOG_H */
diff --git a/calendar/gui/dialogs/comp-editor.c b/calendar/gui/dialogs/comp-editor.c
index 4cf7461..4db6c66 100644
--- a/calendar/gui/dialogs/comp-editor.c
+++ b/calendar/gui/dialogs/comp-editor.c
@@ -76,6 +76,9 @@
 
 /* Private part of the CompEditor structure */
 struct _CompEditorPrivate {
+
+	gpointer shell;  /* weak pointer */
+
 	/* Client to use */
 	ECal *client;
 
@@ -125,6 +128,7 @@ enum {
 	PROP_CHANGED,
 	PROP_CLIENT,
 	PROP_FLAGS,
+	PROP_SHELL,
 	PROP_SUMMARY
 };
 
@@ -1232,6 +1236,17 @@ comp_editor_setup_recent_menu (CompEditor *editor)
 }
 
 static void
+comp_editor_set_shell (CompEditor *editor,
+                       EShell *shell)
+{
+	g_return_if_fail (editor->priv->shell == NULL);
+
+	editor->priv->shell = shell;
+
+	g_object_add_weak_pointer (G_OBJECT (shell), &editor->priv->shell);
+}
+
+static void
 comp_editor_set_property (GObject *object,
                           guint property_id,
                           const GValue *value,
@@ -1256,6 +1271,12 @@ comp_editor_set_property (GObject *object,
 				g_value_get_int (value));
 			return;
 
+		case PROP_SHELL:
+			comp_editor_set_shell (
+				COMP_EDITOR (object),
+				g_value_get_object (value));
+			return;
+
 		case PROP_SUMMARY:
 			comp_editor_set_summary (
 				COMP_EDITOR (object),
@@ -1291,6 +1312,12 @@ comp_editor_get_property (GObject *object,
 				COMP_EDITOR (object)));
 			return;
 
+		case PROP_SHELL:
+			g_value_set_object (
+				value, comp_editor_get_shell (
+				COMP_EDITOR (object)));
+			return;
+
 		case PROP_SUMMARY:
 			g_value_set_string (
 				value, comp_editor_get_summary (
@@ -1366,42 +1393,39 @@ static void
 comp_editor_map (GtkWidget *widget)
 {
 	CompEditor *editor = COMP_EDITOR (widget);
-	GConfBridge *bridge = gconf_bridge_get ();
+	GConfBridge *bridge;
 	GtkAction *action;
+	const gchar *key;
+
+	bridge = gconf_bridge_get ();
 
 	/* Give subclasses a chance to construct their pages before
 	 * we fiddle with their widgets.  That's why we don't do this
 	 * until after object construction. */
 
+	key = "/apps/evolution/calendar/display/show_categories";
 	action = comp_editor_get_action (editor, "view-categories");
-	gconf_bridge_bind_property (
-		bridge, CALENDAR_CONFIG_SHOW_CATEGORIES,
-		G_OBJECT (action), "active");
+	gconf_bridge_bind_property (bridge, key, G_OBJECT (action), "active");
 
+	key = "/apps/evolution/calendar/display/show_role";
 	action = comp_editor_get_action (editor, "view-role");
-	gconf_bridge_bind_property (
-		bridge, CALENDAR_CONFIG_SHOW_ROLE,
-		G_OBJECT (action), "active");
+	gconf_bridge_bind_property (bridge, key, G_OBJECT (action), "active");
 
+	key = "/apps/evolution/calendar/display/show_rsvp";
 	action = comp_editor_get_action (editor, "view-rsvp");
-	gconf_bridge_bind_property (
-		bridge, CALENDAR_CONFIG_SHOW_RSVP,
-		G_OBJECT (action), "active");
+	gconf_bridge_bind_property (bridge, key, G_OBJECT (action), "active");
 
+	key = "/apps/evolution/calendar/display/show_status";
 	action = comp_editor_get_action (editor, "view-status");
-	gconf_bridge_bind_property (
-		bridge, CALENDAR_CONFIG_SHOW_STATUS,
-		G_OBJECT (action), "active");
+	gconf_bridge_bind_property (bridge, key, G_OBJECT (action), "active");
 
+	key = "/apps/evolution/calendar/display/show_timezone";
 	action = comp_editor_get_action (editor, "view-time-zone");
-	gconf_bridge_bind_property (
-		bridge, CALENDAR_CONFIG_SHOW_TIMEZONE,
-		G_OBJECT (action), "active");
+	gconf_bridge_bind_property (bridge, key, G_OBJECT (action), "active");
 
+	key = "/apps/evolution/calendar/display/show_type";
 	action = comp_editor_get_action (editor, "view-type");
-	gconf_bridge_bind_property (
-		bridge, CALENDAR_CONFIG_SHOW_TYPE,
-		G_OBJECT (action), "active");
+	gconf_bridge_bind_property (bridge, key, G_OBJECT (action), "active");
 
 	/* Chain up to parent's map() method. */
 	GTK_WIDGET_CLASS (comp_editor_parent_class)->map (widget);
@@ -1510,6 +1534,17 @@ comp_editor_class_init (CompEditorClass *class)
 
 	g_object_class_install_property (
 		object_class,
+		PROP_SHELL,
+		g_param_spec_object (
+			"shell",
+			NULL,
+			NULL,
+			E_TYPE_SHELL,
+			G_PARAM_READWRITE |
+			G_PARAM_CONSTRUCT_ONLY));
+
+	g_object_class_install_property (
+		object_class,
 		PROP_SUMMARY,
 		g_param_spec_string (
 			"summary",
@@ -1849,6 +1884,14 @@ comp_editor_get_classification (CompEditor *editor)
 	return gtk_radio_action_get_current_value (GTK_RADIO_ACTION (action));
 }
 
+EShell *
+comp_editor_get_shell (CompEditor *editor)
+{
+	g_return_val_if_fail (IS_COMP_EDITOR (editor), NULL);
+
+	return editor->priv->shell;
+}
+
 void
 comp_editor_set_summary (CompEditor *editor,
                          const gchar *summary)
diff --git a/calendar/gui/dialogs/comp-editor.h b/calendar/gui/dialogs/comp-editor.h
index 7fdc17b..a6231d5 100644
--- a/calendar/gui/dialogs/comp-editor.h
+++ b/calendar/gui/dialogs/comp-editor.h
@@ -29,6 +29,7 @@
 #include <libecal/e-cal.h>
 #include "../itip-utils.h"
 #include "comp-editor-page.h"
+#include <shell/e-shell.h>
 
 /* Standard GObject macros */
 #define TYPE_COMP_EDITOR \
@@ -108,6 +109,7 @@ void		comp_editor_set_classification	(CompEditor *editor,
 						 ECalComponentClassification classification);
 ECalComponentClassification
 		comp_editor_get_classification	(CompEditor *editor);
+EShell *	comp_editor_get_shell		(CompEditor *editor);
 void		comp_editor_set_summary		(CompEditor *editor,
 						 const gchar *summary);
 const gchar *	comp_editor_get_summary		(CompEditor *editor);
diff --git a/calendar/gui/dialogs/event-editor.c b/calendar/gui/dialogs/event-editor.c
index c39e25a..be12f71 100644
--- a/calendar/gui/dialogs/event-editor.c
+++ b/calendar/gui/dialogs/event-editor.c
@@ -667,13 +667,16 @@ event_editor_send_comp (CompEditor *editor, ECalComponentItipMethod method, gboo
  * editor could not be created.
  **/
 CompEditor *
-event_editor_new (ECal *client, CompEditorFlags flags)
+event_editor_new (ECal *client,
+                  EShell *shell,
+                  CompEditorFlags flags)
 {
 	g_return_val_if_fail (E_IS_CAL (client), NULL);
+	g_return_val_if_fail (E_IS_SHELL (client), NULL);
 
 	return g_object_new (
 		TYPE_EVENT_EDITOR,
-		"flags", flags, "client", client, NULL);
+		"client", client, "flags", flags, "shell", shell, NULL);
 }
 
 void
diff --git a/calendar/gui/dialogs/event-editor.h b/calendar/gui/dialogs/event-editor.h
index c050b92..c2dde76 100644
--- a/calendar/gui/dialogs/event-editor.h
+++ b/calendar/gui/dialogs/event-editor.h
@@ -66,6 +66,7 @@ struct _EventEditorClass {
 
 GType		event_editor_get_type		(void);
 CompEditor *	event_editor_new		(ECal *client,
+						 EShell *shell,
 						 CompEditorFlags flags);
 void		event_editor_show_meeting	(EventEditor *ee);
 
diff --git a/calendar/gui/dialogs/event-page.c b/calendar/gui/dialogs/event-page.c
index b0fcdc4..7c54879 100644
--- a/calendar/gui/dialogs/event-page.c
+++ b/calendar/gui/dialogs/event-page.c
@@ -368,9 +368,11 @@ update_time (EventPage *epage, ECalComponentDateTime *start_date, ECalComponentD
 	EventPagePrivate *priv = epage->priv;
 	CompEditor *editor;
 	ECal *client;
+	GtkAction *action;
 	struct icaltimetype *start_tt, *end_tt, implied_tt;
 	icaltimezone *start_zone = NULL, *def_zone = NULL;
 	gboolean all_day_event, homezone=TRUE;
+	gboolean show_timezone;
 
 	editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (epage));
 	client = comp_editor_get_client (editor);
@@ -442,7 +444,9 @@ update_time (EventPage *epage, ECalComponentDateTime *start_date, ECalComponentD
 	if (!def_zone || !start_zone || strcmp (icaltimezone_get_tzid(def_zone), icaltimezone_get_tzid (start_zone)))
 		 homezone = FALSE;
 
-	event_page_set_show_timezone (epage, (calendar_config_get_show_timezone()|| !homezone) & !all_day_event);
+	action = comp_editor_get_action (editor, "view-time-zone");
+	show_timezone = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	event_page_set_show_timezone (epage, (show_timezone || !homezone) & !all_day_event);
 
 	/*unblock the endtimezone widget*/
 	g_signal_handlers_unblock_matched (priv->end_timezone, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, epage);
@@ -1994,6 +1998,7 @@ event_page_set_all_day_event (EventPage *epage, gboolean all_day)
 	CompEditor *editor;
 	GtkAction *action;
 	gboolean date_set;
+	gboolean active;
 
 	editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (epage));
 
@@ -2072,7 +2077,10 @@ event_page_set_all_day_event (EventPage *epage, gboolean all_day)
 					TRUE);
 	}
 
-	event_page_set_show_timezone (epage, calendar_config_get_show_timezone() & !all_day);
+	action = comp_editor_get_action (editor, "view-time-zone");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	event_page_set_show_timezone (epage, active & !all_day);
+
 	g_signal_handlers_block_matched (priv->start_time, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, epage);
 	g_signal_handlers_block_matched (priv->end_time, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, epage);
 
@@ -2154,10 +2162,12 @@ event_page_set_info_string (EventPage *epage, const gchar *icon, const gchar *ms
 static gboolean
 get_widgets (EventPage *epage)
 {
+	CompEditor *editor;
 	CompEditorPage *page = COMP_EDITOR_PAGE (epage);
 	GtkEntryCompletion *completion;
 	EventPagePrivate *priv;
 	GSList *accel_groups;
+	GtkAction *action;
 	GtkWidget *toplevel;
 	GtkWidget *sw;
 
@@ -2165,6 +2175,8 @@ get_widgets (EventPage *epage)
 
 #define GW(name) glade_xml_get_widget (priv->xml, name)
 
+	editor = comp_editor_page_get_editor (page);
+
 	priv->main = GW ("event-page");
 	if (!priv->main)
 		return FALSE;
@@ -2186,7 +2198,8 @@ get_widgets (EventPage *epage)
 
 	gtk_widget_show (priv->status_icons);
 
-	if (!calendar_config_get_show_timezone()) {
+	action = comp_editor_get_action (editor, "view-time-zone");
+	if (!gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 		gtk_widget_hide (priv->timezone_label);
 		gtk_widget_hide (priv->start_timezone);
 	} else {
@@ -2778,7 +2791,9 @@ init_widgets (EventPage *epage)
 	GtkTextBuffer *text_buffer;
 	icaltimezone *zone;
 	char *combo_label = NULL;
+	GtkAction *action;
 	GtkTreeSelection *selection;
+	gboolean active;
 	ECal *client;
 
 	editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (epage));
@@ -2835,11 +2850,28 @@ init_widgets (EventPage *epage)
 	g_signal_connect((priv->start_timezone), "changed",
 			    G_CALLBACK (start_timezone_changed_cb), epage);
 
-	e_meeting_list_view_column_set_visible (priv->list_view, E_MEETING_STORE_ATTENDEE_COL, TRUE);
-	e_meeting_list_view_column_set_visible (priv->list_view, E_MEETING_STORE_ROLE_COL, calendar_config_get_show_role ());
-	e_meeting_list_view_column_set_visible (priv->list_view, E_MEETING_STORE_RSVP_COL, calendar_config_get_show_rsvp ());
-	e_meeting_list_view_column_set_visible (priv->list_view, E_MEETING_STORE_STATUS_COL, calendar_config_get_show_status ());
-	e_meeting_list_view_column_set_visible (priv->list_view, E_MEETING_STORE_TYPE_COL, calendar_config_get_show_type ());
+	e_meeting_list_view_column_set_visible (
+		priv->list_view, E_MEETING_STORE_ATTENDEE_COL, TRUE);
+
+	action = comp_editor_get_action (editor, "view-role");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	e_meeting_list_view_column_set_visible (
+		priv->list_view, E_MEETING_STORE_ROLE_COL, active);
+
+	action = comp_editor_get_action (editor, "view-rsvp");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	e_meeting_list_view_column_set_visible (
+		priv->list_view, E_MEETING_STORE_RSVP_COL, active);
+
+	action = comp_editor_get_action (editor, "view-status");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	e_meeting_list_view_column_set_visible (
+		priv->list_view, E_MEETING_STORE_STATUS_COL, active);
+
+	action = comp_editor_get_action (editor, "view-type");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	e_meeting_list_view_column_set_visible (
+		priv->list_view, E_MEETING_STORE_TYPE_COL, active);
 
 	selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->list_view));
 	gtk_tree_selection_set_mode (selection, GTK_SELECTION_MULTIPLE);
@@ -2875,7 +2907,8 @@ init_widgets (EventPage *epage)
 	gtk_widget_show (GTK_WIDGET (priv->list_view));
 
 	/* categories */
-	if (!calendar_config_get_show_categories()) {
+	action = comp_editor_get_action (editor, "view-categories");
+	if (!gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 		gtk_widget_hide (priv->categories_btn);
 		gtk_widget_hide (priv->categories);
 	} else {
@@ -2966,7 +2999,9 @@ init_widgets (EventPage *epage)
 	e_timezone_entry_set_default_timezone (E_TIMEZONE_ENTRY (priv->start_timezone), zone);
 	e_timezone_entry_set_default_timezone (E_TIMEZONE_ENTRY (priv->end_timezone), zone);
 
-	event_page_set_show_timezone (epage, calendar_config_get_show_timezone());
+	action = comp_editor_get_action (editor, "view-time-zone");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	event_page_set_show_timezone (epage, active);
 
 	return TRUE;
 }
diff --git a/calendar/gui/dialogs/memo-editor.c b/calendar/gui/dialogs/memo-editor.c
index ec7ab84..8de2343 100644
--- a/calendar/gui/dialogs/memo-editor.c
+++ b/calendar/gui/dialogs/memo-editor.c
@@ -163,11 +163,14 @@ memo_editor_init (MemoEditor *me)
  * editor could not be created.
  **/
 CompEditor *
-memo_editor_new (ECal *client, CompEditorFlags flags)
+memo_editor_new (ECal *client,
+                 EShell *shell,
+                 CompEditorFlags flags)
 {
 	g_return_val_if_fail (E_IS_CAL (client), NULL);
+	g_return_val_if_fail (E_IS_SHELL (shell), NULL);
 
 	return g_object_new (
 		TYPE_MEMO_EDITOR,
-		"flags", flags, "client", client, NULL);
+		"client", client, "flags", flags, "shell", shell, NULL);
 }
diff --git a/calendar/gui/dialogs/memo-editor.h b/calendar/gui/dialogs/memo-editor.h
index b45edd1..34db230 100644
--- a/calendar/gui/dialogs/memo-editor.h
+++ b/calendar/gui/dialogs/memo-editor.h
@@ -68,6 +68,7 @@ struct _MemoEditorClass {
 
 GType		memo_editor_get_type		(void);
 CompEditor *	memo_editor_new			(ECal *client,
+						 EShell *shell,
 						 CompEditorFlags flags);
 
 G_END_DECLS
diff --git a/calendar/gui/dialogs/memo-page.c b/calendar/gui/dialogs/memo-page.c
index 4f8c37c..a15c1b1 100644
--- a/calendar/gui/dialogs/memo-page.c
+++ b/calendar/gui/dialogs/memo-page.c
@@ -929,9 +929,14 @@ to_button_clicked_cb (GtkButton *button,
 static gboolean
 init_widgets (MemoPage *mpage)
 {
+	CompEditor *editor;
 	MemoPagePrivate *priv = mpage->priv;
 	GtkTextBuffer *buffer;
 	GtkTextView *view;
+	GtkAction *action;
+	gboolean active;
+
+	editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (mpage));
 
 	/* Generic informative messages */
 	gtk_widget_hide (priv->info_hbox);
@@ -996,8 +1001,9 @@ init_widgets (MemoPage *mpage)
 			G_CALLBACK (comp_editor_page_changed), mpage);
 	}
 
-	memo_page_set_show_categories (
-		mpage, calendar_config_get_show_categories());
+	action = comp_editor_get_action (editor, "view-categories");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	memo_page_set_show_categories (mpage, active);
 
 	return TRUE;
 }
diff --git a/calendar/gui/dialogs/task-editor.c b/calendar/gui/dialogs/task-editor.c
index b7edd0a..9ee3f02 100644
--- a/calendar/gui/dialogs/task-editor.c
+++ b/calendar/gui/dialogs/task-editor.c
@@ -492,13 +492,16 @@ task_editor_send_comp (CompEditor *editor, ECalComponentItipMethod method, gbool
  * editor could not be created.
  **/
 CompEditor *
-task_editor_new (ECal *client, CompEditorFlags flags)
+task_editor_new (ECal *client,
+                 EShell *shell,
+                 CompEditorFlags flags)
 {
 	g_return_val_if_fail (E_IS_CAL (client), NULL);
+	g_return_val_if_fail (E_IS_SHELL (shell), NULL);
 
 	return g_object_new (
 		TYPE_TASK_EDITOR,
-		"flags", flags, "client", client, NULL);
+		"client", client, "flags", flags, "shell", shell, NULL);
 }
 
 void
diff --git a/calendar/gui/dialogs/task-editor.h b/calendar/gui/dialogs/task-editor.h
index 9376b41..64180ec 100644
--- a/calendar/gui/dialogs/task-editor.h
+++ b/calendar/gui/dialogs/task-editor.h
@@ -66,6 +66,7 @@ struct _TaskEditorClass {
 
 GType		task_editor_get_type		(void);
 CompEditor *	task_editor_new			(ECal *client,
+						 EShell *shell,
 						 CompEditorFlags flags);
 void		task_editor_show_assignment	(TaskEditor *te);
 
diff --git a/calendar/gui/dialogs/task-page.c b/calendar/gui/dialogs/task-page.c
index 4c5a553..d020d5c 100644
--- a/calendar/gui/dialogs/task-page.c
+++ b/calendar/gui/dialogs/task-page.c
@@ -451,12 +451,14 @@ task_page_fill_widgets (CompEditorPage *page, ECalComponent *comp)
 	ECalComponentClassification cl;
 	CompEditor *editor;
 	CompEditorFlags flags;
+	GtkAction *action;
 	ECal *client;
 	GSList *l;
 	icalcomponent *icalcomp;
 	const char *categories, *uid;
 	icaltimezone *zone, *default_zone;
 	gchar *backend_addr = NULL;
+	gboolean active;
 
 	tpage = TASK_PAGE (page);
 	priv = tpage->priv;
@@ -538,7 +540,10 @@ task_page_fill_widgets (CompEditorPage *page, ECalComponent *comp)
 
 	e_timezone_entry_set_timezone (E_TIMEZONE_ENTRY (priv->timezone),
 				       zone ? zone : default_zone);
-	task_page_set_show_timezone (tpage, calendar_config_get_show_timezone());
+
+	action = comp_editor_get_action (editor, "view-time-zone");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	task_page_set_show_timezone (tpage, active);
 
 	if (!(flags & COMP_EDITOR_NEW_ITEM) && !zone) {
 		GtkAction *action;
@@ -1829,12 +1834,17 @@ task_page_sendoptions_clicked_cb (TaskPage *tpage)
 static gboolean
 init_widgets (TaskPage *tpage)
 {
+	CompEditor *editor;
 	TaskPagePrivate *priv;
+	GtkAction *action;
 	GtkTextBuffer *text_buffer;
 	icaltimezone *zone;
+	gboolean active;
 
 	priv = tpage->priv;
 
+	editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (tpage));
+
 	/* Make sure the EDateEdit widgets use our timezones to get the
 	   current time. */
 	e_date_edit_set_get_time_callback (E_DATE_EDIT (priv->start_date),
@@ -1930,15 +1940,36 @@ init_widgets (TaskPage *tpage)
 	zone = calendar_config_get_icaltimezone ();
 	e_timezone_entry_set_default_timezone (E_TIMEZONE_ENTRY (priv->timezone), zone);
 
-	task_page_set_show_timezone (tpage, calendar_config_get_show_timezone());
+	action = comp_editor_get_action (editor, "view-time-zone");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	task_page_set_show_timezone (tpage, active);
+
+	e_meeting_list_view_column_set_visible (
+		priv->list_view, E_MEETING_STORE_ATTENDEE_COL, TRUE);
+
+	action = comp_editor_get_action (editor, "view-role");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	e_meeting_list_view_column_set_visible (
+		priv->list_view, E_MEETING_STORE_ROLE_COL, active);
+
+	action = comp_editor_get_action (editor, "view-rsvp");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	e_meeting_list_view_column_set_visible (
+		priv->list_view, E_MEETING_STORE_RSVP_COL, active);
+
+	action = comp_editor_get_action (editor, "view-status");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	e_meeting_list_view_column_set_visible (
+		priv->list_view, E_MEETING_STORE_STATUS_COL, active);
 
-	e_meeting_list_view_column_set_visible (priv->list_view, E_MEETING_STORE_ATTENDEE_COL, TRUE);
-	e_meeting_list_view_column_set_visible (priv->list_view, E_MEETING_STORE_ROLE_COL, calendar_config_get_show_role ());
-	e_meeting_list_view_column_set_visible (priv->list_view, E_MEETING_STORE_RSVP_COL, calendar_config_get_show_rsvp ());
-	e_meeting_list_view_column_set_visible (priv->list_view, E_MEETING_STORE_STATUS_COL, calendar_config_get_show_status ());
-	e_meeting_list_view_column_set_visible (priv->list_view, E_MEETING_STORE_TYPE_COL, calendar_config_get_show_type ());
+	action = comp_editor_get_action (editor, "view-type");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	e_meeting_list_view_column_set_visible (
+		priv->list_view, E_MEETING_STORE_TYPE_COL, active);
 
-	task_page_set_show_categories (tpage, calendar_config_get_show_categories());
+	action = comp_editor_get_action (editor, "view-categories");
+	active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+	task_page_set_show_categories (tpage, active);
 
 	return TRUE;
 }
diff --git a/calendar/gui/e-calendar-view.c b/calendar/gui/e-calendar-view.c
index 848a54f..2294c0b 100644
--- a/calendar/gui/e-calendar-view.c
+++ b/calendar/gui/e-calendar-view.c
@@ -37,6 +37,7 @@
 #include <e-util/e-icon-factory.h>
 #include <libecal/e-cal-time-util.h>
 #include <libecal/e-cal-component.h>
+#include <shell/e-shell.h>
 
 #include "common/authentication.h"
 #include "calendar-commands.h"
@@ -2013,13 +2014,16 @@ open_event_with_flags (ECalendarView *cal_view, ECal *client, icalcomponent *ica
 	CompEditor *ce;
 	const char *uid;
 	ECalComponent *comp;
+	EShell *shell;
 
+	/* FIXME ECalendarView should own an EShell pointer. */
+	shell = e_shell_get_default ();
 
 	uid = icalcomponent_get_uid (icalcomp);
 
 	ce = comp_editor_find_instance (uid);
 	if (!ce) {
-		ce = event_editor_new (client, flags);
+		ce = event_editor_new (client, shell, flags);
 
 		g_signal_connect (ce, "object_created", G_CALLBACK (object_created_cb), cal_view);
 
diff --git a/calendar/gui/e-itip-control.c b/calendar/gui/e-itip-control.c
index 91f24a9..4ecacd2 100644
--- a/calendar/gui/e-itip-control.c
+++ b/calendar/gui/e-itip-control.c
@@ -50,6 +50,7 @@
 #include "itip-utils.h"
 #include "e-itip-control.h"
 #include "common/authentication.h"
+#include <shell/e-shell.h>
 
 struct _EItipControlPrivate {
 	GtkWidget *html;
@@ -241,12 +242,18 @@ source_changed_cb (ESourceComboBox *escb, EItipControl *itip)
 static void
 find_cal_opened_cb (ECal *ecal, ECalendarStatus status, gpointer data)
 {
+	EShell *shell;
+	EShellSettings *shell_settings;
 	EItipControlFindData *fd = data;
 	EItipControlPrivate *priv;
 	ESource *source;
 	ECalSourceType source_type;
 	icalcomponent *icalcomp;
 
+	/* FIXME Pass this in. */
+	shell = e_shell_get_default ();
+	shell_settings = e_shell_get_shell_settings (shell);
+
 	source_type = e_cal_get_source_type (ecal);
 	source = e_cal_get_source (ecal);
 
@@ -273,20 +280,24 @@ find_cal_opened_cb (ECal *ecal, ECalendarStatus status, gpointer data)
 	if (fd->count == 0) {
 		if (fd->show_selector && !priv->current_ecal && priv->vbox.widget) {
 			GtkWidget *escb;
+			const gchar *property_name;
 			char *uid;
 
 			switch (priv->type) {
 			case E_CAL_SOURCE_TYPE_EVENT:
-				uid = calendar_config_get_primary_calendar ();
+				property_name = "cal-primary-calendar";
 				break;
 			case E_CAL_SOURCE_TYPE_TODO:
-				uid = calendar_config_get_primary_tasks ();
+				property_name = "cal-primary-tasks";
 				break;
 			default:
 				uid = NULL;
 				g_return_if_reached ();
 			}
 
+			uid = e_shell_settings_get_string (
+				shell_settings, property_name);
+
 			if (uid) {
 				source = e_source_list_peek_source_by_uid (priv->source_lists[priv->type], uid);
 				g_free (uid);
diff --git a/calendar/modules/Makefile.am b/calendar/modules/Makefile.am
index 7b2e636..9a90c99 100644
--- a/calendar/modules/Makefile.am
+++ b/calendar/modules/Makefile.am
@@ -18,6 +18,8 @@ libevolution_module_calendars_la_SOURCES =		\
 	e-cal-shell-module.c				\
 	e-cal-shell-module-migrate.c			\
 	e-cal-shell-module-migrate.h			\
+	e-cal-shell-module-settings.c			\
+	e-cal-shell-module-settings.h			\
 	e-cal-shell-content.c				\
 	e-cal-shell-content.h				\
 	e-cal-shell-sidebar.c				\
diff --git a/calendar/modules/e-cal-shell-module-migrate.c b/calendar/modules/e-cal-shell-module-migrate.c
index 0c5d02c..5ebb6af 100644
--- a/calendar/modules/e-cal-shell-module-migrate.c
+++ b/calendar/modules/e-cal-shell-module-migrate.c
@@ -42,6 +42,7 @@
 #include "calendar/gui/calendar-config.h"
 #include "calendar/gui/calendar-config-keys.h"
 #include "calendar/gui/e-cal-event.h"
+#include "shell/e-shell.h"
 
 #define WEBCAL_BASE_URI "webcal://"
 #define CONTACTS_BASE_URI "contacts://"
@@ -498,6 +499,8 @@ create_calendar_sources (EShellModule *shell_module,
 			 ESourceGroup **on_the_web,
 			 ESourceGroup **contacts)
 {
+	EShell *shell;
+	EShellSettings *shell_settings;
 	GSList *groups;
 	ESourceGroup *group;
 	char *base_uri, *base_uri_proto;
@@ -508,6 +511,9 @@ create_calendar_sources (EShellModule *shell_module,
 	*contacts = NULL;
 	*personal_source = NULL;
 
+	shell = e_shell_module_get_shell (shell_module);
+	shell_settings = e_shell_get_shell_settings (shell);
+
 	base_dir = e_shell_module_get_config_dir (shell_module);
 	base_uri = g_build_filename (base_dir, "local", NULL);
 
@@ -563,16 +569,21 @@ create_calendar_sources (EShellModule *shell_module,
 	}
 
 	if (!*personal_source) {
-		char *primary_calendar = calendar_config_get_primary_calendar ();
+		char *primary_calendar;
 
 		/* Create the default Person calendar */
 		ESource *source = e_source_new (_("Personal"), PERSONAL_RELATIVE_URI);
 		e_source_group_add_source (*on_this_computer, source, -1);
 
+		primary_calendar = e_shell_settings_get_string (
+			shell_settings, "cal-primary-calendar");
+
 		if (!primary_calendar && !calendar_config_get_calendars_selected ()) {
 			GSList selected;
 
-			calendar_config_set_primary_calendar (e_source_peek_uid (source));
+			e_shell_settings_set_string (
+				shell_settings, "cal-primary-calendar",
+				e_source_peek_uid (source));
 
 			selected.data = (gpointer)e_source_peek_uid (source);
 			selected.next = NULL;
diff --git a/calendar/modules/e-cal-shell-module-settings.c b/calendar/modules/e-cal-shell-module-settings.c
new file mode 100644
index 0000000..ff6bd8e
--- /dev/null
+++ b/calendar/modules/e-cal-shell-module-settings.c
@@ -0,0 +1,59 @@
+/*
+ * e-cal-shell-module-settings.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)
+ *
+ */
+
+#include "e-cal-shell-module-settings.h"
+
+#include <gconf/gconf-client.h>
+
+void
+e_cal_shell_module_init_settings (EShell *shell)
+{
+	EShellSettings *shell_settings;
+
+	shell_settings = e_shell_get_shell_settings (shell);
+
+	/* XXX Default values should match the GConf schema.
+	 *     Yes it's redundant, but we're stuck with GConf. */
+
+	e_shell_settings_install_property (
+		g_param_spec_string (
+			"cal-primary-calendar",
+			NULL,
+			NULL,
+			NULL,
+			G_PARAM_READWRITE));
+
+	e_shell_settings_bind_to_gconf (
+		shell_settings, "cal-primary-calendar",
+		"/apps/evolution/calendar/display/primary_calendar");
+
+	e_shell_settings_install_property (
+		g_param_spec_boolean (
+			"cal-use-system-timezone",
+			NULL,
+			NULL,
+			TRUE,
+			G_PARAM_READWRITE));
+
+	e_shell_settings_bind_to_gconf (
+		shell_settings, "cal-use-system-timezone",
+		"/apps/evolution/calendar/display/use_system_timezone");
+}
diff --git a/calendar/modules/e-cal-shell-module-settings.h b/calendar/modules/e-cal-shell-module-settings.h
new file mode 100644
index 0000000..92be6da
--- /dev/null
+++ b/calendar/modules/e-cal-shell-module-settings.h
@@ -0,0 +1,33 @@
+/*
+ * e-cal-shell-module-settings.h
+ *
+ * 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)
+ *
+ */
+
+#ifndef E_CAL_SHELL_MODULE_SETTINGS_H
+#define E_CAL_SHELL_MODULE_SETTINGS_H
+
+#include <shell/e-shell.h>
+
+G_BEGIN_DECLS
+
+void		e_cal_shell_module_init_settings	(EShell *shell);
+
+G_END_DECLS
+
+#endif /* E_CAL_SHELL_MODULE_SETTINGS_H */
diff --git a/calendar/modules/e-cal-shell-module.c b/calendar/modules/e-cal-shell-module.c
index 15b5af2..a73f0b5 100644
--- a/calendar/modules/e-cal-shell-module.c
+++ b/calendar/modules/e-cal-shell-module.c
@@ -46,6 +46,7 @@
 
 #include "e-cal-shell-view.h"
 #include "e-cal-shell-module-migrate.h"
+#include "e-cal-shell-module-settings.h"
 
 #define MODULE_NAME		"calendar"
 #define MODULE_ALIASES		""
@@ -73,6 +74,8 @@ cal_shell_module_ensure_sources (EShellModule *shell_module)
 	ESourceGroup *weather;
 	ESource *birthdays;
 	ESource *personal;
+	EShell *shell;
+	EShellSettings *shell_settings;
 	GSList *groups, *iter;
 	const gchar *data_dir;
 	const gchar *name;
@@ -87,6 +90,9 @@ cal_shell_module_ensure_sources (EShellModule *shell_module)
 	birthdays = NULL;
 	personal = NULL;
 
+	shell = e_shell_module_get_shell (shell_module);
+	shell_settings = e_shell_get_shell_settings (shell);
+
 	if (!e_cal_get_sources (&source_list, E_CAL_SOURCE_TYPE_EVENT, NULL)) {
 		g_warning ("Could not get calendar sources from GConf!");
 		return;
@@ -195,7 +201,9 @@ cal_shell_module_ensure_sources (EShellModule *shell_module)
 		e_source_group_add_source (on_this_computer, source, -1);
 		g_object_unref (source);
 
-		primary = calendar_config_get_primary_calendar ();
+		primary = e_shell_settings_get_string (
+			shell_settings, "cal-primary-calendar");
+
 		selected = calendar_config_get_calendars_selected ();
 
 		if (primary == NULL && selected == NULL) {
@@ -204,7 +212,8 @@ cal_shell_module_ensure_sources (EShellModule *shell_module)
 			uid = e_source_peek_uid (source);
 			selected = g_slist_prepend (NULL, g_strdup (uid));
 
-			calendar_config_set_primary_calendar (uid);
+			e_shell_settings_set_string (
+				shell_settings, "cal-primary-calendar", uid);
 			calendar_config_set_calendars_selected (selected);
 		}
 
@@ -321,12 +330,16 @@ cal_shell_module_cal_opened_cb (ECal *cal,
                                 ECalendarStatus status,
                                 GtkAction *action)
 {
+	EShell *shell;
 	ECalComponent *comp;
 	CompEditor *editor;
 	CompEditorFlags flags = 0;
 	const gchar *action_name;
 	gboolean all_day;
 
+	/* FIXME Pass this in. */
+	shell = e_shell_get_default ();
+
 	/* XXX Handle errors better. */
 	if (status != E_CALENDAR_STATUS_OK)
 		return;
@@ -340,7 +353,7 @@ cal_shell_module_cal_opened_cb (ECal *cal,
 
 	all_day = (strcmp (action_name, "event-all-day-new") == 0);
 
-	editor = event_editor_new (cal, flags);
+	editor = event_editor_new (cal, shell, flags);
 	comp = cal_comp_event_new_with_current_time (cal, all_day);
 	comp_editor_edit_comp (editor, comp);
 
@@ -357,18 +370,24 @@ action_event_new_cb (GtkAction *action,
 	ECal *cal = NULL;
 	ECalSourceType source_type;
 	ESourceList *source_list;
+	EShellSettings *shell_settings;
+	EShell *shell;
 	gchar *uid;
 
 	/* This callback is used for both appointments and meetings. */
 
 	source_type = E_CAL_SOURCE_TYPE_EVENT;
 
+	shell = e_shell_window_get_shell (shell_window);
+	shell_settings = e_shell_get_shell_settings (shell);
+
 	if (!e_cal_get_sources (&source_list, source_type, NULL)) {
 		g_warning ("Could not get calendar sources from GConf!");
 		return;
 	}
 
-	uid = calendar_config_get_primary_calendar ();
+	uid = e_shell_settings_get_string (
+		shell_settings, "cal-primary-calendar");
 
 	if (uid != NULL) {
 		ESource *source;
@@ -469,7 +488,7 @@ cal_shell_module_init_preferences (EShell *shell)
 		"calendar-and-tasks",
 		"preferences-calendar-and-tasks",
 		_("Calendar and Tasks"),
-		calendar_prefs_dialog_new (),
+		calendar_prefs_dialog_new (shell),
 		600);
 }
 
@@ -541,6 +560,10 @@ e_shell_module_init (GTypeModule *type_module)
 
 	cal_shell_module_init_hooks ();
 	cal_shell_module_init_importers ();
+
+	/* Initialize settings before initializing preferences,
+	 * since the preferences bind to the shell settings. */
+	e_cal_shell_module_init_settings (shell);
 	cal_shell_module_init_preferences (shell);
 
 	e_attachment_handler_calendar_get_type ();
diff --git a/calendar/modules/e-cal-shell-sidebar.c b/calendar/modules/e-cal-shell-sidebar.c
index ee887ce..61a1a72 100644
--- a/calendar/modules/e-cal-shell-sidebar.c
+++ b/calendar/modules/e-cal-shell-sidebar.c
@@ -272,8 +272,12 @@ static void
 cal_shell_sidebar_primary_selection_changed_cb (ECalShellSidebar *cal_shell_sidebar,
                                                 ESourceSelector *selector)
 {
+	EShell *shell;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
+	EShellSidebar *shell_sidebar;
+	EShellSettings *shell_settings;
 	ESource *source;
-	const gchar *uid;
 
 	/* XXX ESourceSelector needs a "primary-selection-uid" property
 	 *     so we can just bind the property with GConfBridge. */
@@ -282,8 +286,16 @@ cal_shell_sidebar_primary_selection_changed_cb (ECalShellSidebar *cal_shell_side
 	if (source == NULL)
 		return;
 
-	uid = e_source_peek_uid (source);
-	calendar_config_set_primary_calendar (uid);
+	shell_sidebar = E_SHELL_SIDEBAR (cal_shell_sidebar);
+	shell_view = e_shell_sidebar_get_shell_view (shell_sidebar);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+
+	shell = e_shell_window_get_shell (shell_window);
+	shell_settings = e_shell_get_shell_settings (shell);
+
+	e_shell_settings_set_string (
+		shell_settings, "cal-primary-calendar",
+		e_source_peek_uid (source));
 }
 
 static void
@@ -359,8 +371,11 @@ static void
 cal_shell_sidebar_constructed (GObject *object)
 {
 	ECalShellSidebarPrivate *priv;
+	EShell *shell;
 	EShellView *shell_view;
+	EShellWindow *shell_window;
 	EShellSidebar *shell_sidebar;
+	EShellSettings *shell_settings;
 	ECalShellView *cal_shell_view;
 	ESourceSelector *selector;
 	ESourceList *source_list;
@@ -382,6 +397,11 @@ cal_shell_sidebar_constructed (GObject *object)
 
 	shell_sidebar = E_SHELL_SIDEBAR (object);
 	shell_view = e_shell_sidebar_get_shell_view (shell_sidebar);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+
+	shell = e_shell_window_get_shell (shell_window);
+	shell_settings = e_shell_get_shell_settings (shell);
+
 	cal_shell_view = E_CAL_SHELL_VIEW (shell_view);
 	source_list = e_cal_shell_view_get_source_list (cal_shell_view);
 
@@ -437,7 +457,8 @@ cal_shell_sidebar_constructed (GObject *object)
 		object);
 
 	source = NULL;
-	uid = calendar_config_get_primary_calendar ();
+	uid = e_shell_settings_get_string (
+		shell_settings, "cal-primary-calendar");
 	if (uid != NULL)
 		source = e_source_list_peek_source_by_uid (source_list, uid);
 	if (source == NULL)
diff --git a/calendar/modules/e-cal-shell-view-memopad.c b/calendar/modules/e-cal-shell-view-memopad.c
index f5988dc..dbde52d 100644
--- a/calendar/modules/e-cal-shell-view-memopad.c
+++ b/calendar/modules/e-cal-shell-view-memopad.c
@@ -112,6 +112,9 @@ static void
 action_calendar_memopad_new_cb (GtkAction *action,
                                 ECalShellView *cal_shell_view)
 {
+	EShell *shell;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
 	ECalShellContent *cal_shell_content;
 	EMemoTable *memo_table;
 	ECalModelComponent *comp_data;
@@ -120,6 +123,10 @@ action_calendar_memopad_new_cb (GtkAction *action,
 	CompEditor *editor;
 	GSList *list;
 
+	shell_view = E_SHELL_VIEW (cal_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+	shell = e_shell_window_get_shell (shell_window);
+
 	cal_shell_content = cal_shell_view->priv->cal_shell_content;
 	memo_table = e_cal_shell_content_get_memo_table (cal_shell_content);
 
@@ -129,7 +136,7 @@ action_calendar_memopad_new_cb (GtkAction *action,
 	g_slist_free (list);
 
 	client = comp_data->client;
-	editor = memo_editor_new (client, COMP_EDITOR_NEW_ITEM);
+	editor = memo_editor_new (client, shell, COMP_EDITOR_NEW_ITEM);
 	comp = cal_comp_memo_new_with_defaults (client);
 	comp_editor_edit_comp (editor, comp);
 
@@ -441,6 +448,9 @@ void
 e_cal_shell_view_memopad_open_memo (ECalShellView *cal_shell_view,
                                     ECalModelComponent *comp_data)
 {
+	EShell *shell;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
 	CompEditor *editor;
 	CompEditorFlags flags = 0;
 	ECalComponent *comp;
@@ -450,6 +460,10 @@ e_cal_shell_view_memopad_open_memo (ECalShellView *cal_shell_view,
 	g_return_if_fail (E_IS_CAL_SHELL_VIEW (cal_shell_view));
 	g_return_if_fail (E_IS_CAL_MODEL_COMPONENT (comp_data));
 
+	shell_view = E_SHELL_VIEW (cal_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+	shell = e_shell_window_get_shell (shell_window);
+
 	uid = icalcomponent_get_uid (comp_data->icalcomp);
 	editor = comp_editor_find_instance (uid);
 
@@ -466,7 +480,7 @@ e_cal_shell_view_memopad_open_memo (ECalShellView *cal_shell_view,
 	if (itip_organizer_is_user (comp, comp_data->client))
 		flags |= COMP_EDITOR_USER_ORG;
 
-	editor = memo_editor_new (comp_data->client, flags);
+	editor = memo_editor_new (comp_data->client, shell, flags);
 	comp_editor_edit_comp (editor, comp);
 
 	g_object_unref (comp);
diff --git a/calendar/modules/e-cal-shell-view-private.c b/calendar/modules/e-cal-shell-view-private.c
index 6022b71..f344333 100644
--- a/calendar/modules/e-cal-shell-view-private.c
+++ b/calendar/modules/e-cal-shell-view-private.c
@@ -411,6 +411,9 @@ void
 e_cal_shell_view_open_event (ECalShellView *cal_shell_view,
                              ECalModelComponent *comp_data)
 {
+	EShell *shell;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
 	CompEditor *editor;
 	CompEditorFlags flags = 0;
 	ECalComponent *comp;
@@ -421,6 +424,10 @@ e_cal_shell_view_open_event (ECalShellView *cal_shell_view,
 	g_return_if_fail (E_IS_CAL_SHELL_VIEW (cal_shell_view));
 	g_return_if_fail (E_IS_CAL_MODEL_COMPONENT (comp_data));
 
+	shell_view = E_SHELL_VIEW (cal_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+	shell = e_shell_window_get_shell (shell_window);
+
 	uid = icalcomponent_get_uid (comp_data->icalcomp);
 	editor = comp_editor_find_instance (uid);
 
@@ -445,7 +452,7 @@ e_cal_shell_view_open_event (ECalShellView *cal_shell_view,
 	if (!e_cal_component_has_attendees (comp))
 		flags |= COMP_EDITOR_USER_ORG;
 
-	editor = event_editor_new (comp_data->client, flags);
+	editor = event_editor_new (comp_data->client, shell, flags);
 	comp_editor_edit_comp (editor, comp);
 
 	g_object_ref (comp);
diff --git a/calendar/modules/e-cal-shell-view-taskpad.c b/calendar/modules/e-cal-shell-view-taskpad.c
index 49b7f36..92fcdba 100644
--- a/calendar/modules/e-cal-shell-view-taskpad.c
+++ b/calendar/modules/e-cal-shell-view-taskpad.c
@@ -181,6 +181,9 @@ static void
 action_calendar_taskpad_new_cb (GtkAction *action,
                                 ECalShellView *cal_shell_view)
 {
+	EShell *shell;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
 	ECalShellContent *cal_shell_content;
 	ECalendarTable *task_table;
 	ECalModelComponent *comp_data;
@@ -189,6 +192,10 @@ action_calendar_taskpad_new_cb (GtkAction *action,
 	CompEditor *editor;
 	GSList *list;
 
+	shell_view = E_SHELL_VIEW (cal_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+	shell = e_shell_window_get_shell (shell_window);
+
 	cal_shell_content = cal_shell_view->priv->cal_shell_content;
 	task_table = e_cal_shell_content_get_task_table (cal_shell_content);
 
@@ -198,7 +205,7 @@ action_calendar_taskpad_new_cb (GtkAction *action,
 	g_slist_free (list);
 
 	client = comp_data->client;
-	editor = task_editor_new (client, COMP_EDITOR_NEW_ITEM);
+	editor = task_editor_new (client, shell, COMP_EDITOR_NEW_ITEM);
 	comp = cal_comp_task_new_with_defaults (client);
 	comp_editor_edit_comp (editor, comp);
 
@@ -560,6 +567,9 @@ void
 e_cal_shell_view_taskpad_open_task (ECalShellView *cal_shell_view,
                                     ECalModelComponent *comp_data)
 {
+	EShell *shell;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
 	CompEditor *editor;
 	CompEditorFlags flags = 0;
 	ECalComponent *comp;
@@ -570,6 +580,10 @@ e_cal_shell_view_taskpad_open_task (ECalShellView *cal_shell_view,
 	g_return_if_fail (E_IS_CAL_SHELL_VIEW (cal_shell_view));
 	g_return_if_fail (E_IS_CAL_MODEL_COMPONENT (comp_data));
 
+	shell_view = E_SHELL_VIEW (cal_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+	shell = e_shell_window_get_shell (shell_window);
+
 	uid = icalcomponent_get_uid (comp_data->icalcomp);
 	editor = comp_editor_find_instance (uid);
 
@@ -591,7 +605,7 @@ e_cal_shell_view_taskpad_open_task (ECalShellView *cal_shell_view,
 	if (!e_cal_component_has_attendees (comp))
 		flags |= COMP_EDITOR_USER_ORG;
 
-	editor = task_editor_new (comp_data->client, flags);
+	editor = task_editor_new (comp_data->client, shell, flags);
 	comp_editor_edit_comp (editor, comp);
 
 	g_object_ref (comp);
diff --git a/calendar/modules/e-memo-shell-module.c b/calendar/modules/e-memo-shell-module.c
index 873bdb2..913d5b3 100644
--- a/calendar/modules/e-memo-shell-module.c
+++ b/calendar/modules/e-memo-shell-module.c
@@ -213,11 +213,15 @@ memo_module_cal_opened_cb (ECal *cal,
                            ECalendarStatus status,
                            GtkAction *action)
 {
+	EShell *shell;
 	ECalComponent *comp;
 	CompEditor *editor;
 	CompEditorFlags flags = 0;
 	const gchar *action_name;
 
+	/* FIXME Pass this in. */
+	shell = e_shell_get_default ();
+
 	/* XXX Handle errors better. */
 	if (status != E_CALENDAR_STATUS_OK)
 		return;
@@ -230,7 +234,7 @@ memo_module_cal_opened_cb (ECal *cal,
 		flags |= COMP_EDITOR_USER_ORG;
 	}
 
-	editor = memo_editor_new (cal, flags);
+	editor = memo_editor_new (cal, shell, flags);
 	comp = cal_comp_memo_new_with_defaults (cal);
 	comp_editor_edit_comp (editor, comp);
 
@@ -319,6 +323,7 @@ static gboolean
 memo_module_handle_uri_cb (EShellModule *shell_module,
                            const gchar *uri)
 {
+	EShell *shell;
 	CompEditor *editor;
 	CompEditorFlags flags = 0;
 	ECal *client;
@@ -336,6 +341,7 @@ memo_module_handle_uri_cb (EShellModule *shell_module,
 	GError *error = NULL;
 
 	source_type = E_CAL_SOURCE_TYPE_JOURNAL;
+	shell = e_shell_module_get_shell (shell_module);
 
 	if (strncmp (uri, "memo:", 5) != 0)
 		return FALSE;
@@ -431,7 +437,7 @@ memo_module_handle_uri_cb (EShellModule *shell_module,
 	if (itip_organizer_is_user (comp, client))
 		flags |= COMP_EDITOR_USER_ORG;
 
-	editor = memo_editor_new (client, flags);
+	editor = memo_editor_new (client, shell, flags);
 	comp_editor_edit_comp (editor, comp);
 
 	g_object_unref (comp);
diff --git a/calendar/modules/e-memo-shell-view-actions.c b/calendar/modules/e-memo-shell-view-actions.c
index 2d0837a..d45f74f 100644
--- a/calendar/modules/e-memo-shell-view-actions.c
+++ b/calendar/modules/e-memo-shell-view-actions.c
@@ -335,6 +335,9 @@ static void
 action_memo_new_cb (GtkAction *action,
                     EMemoShellView *memo_shell_view)
 {
+	EShell *shell;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
 	EMemoShellContent *memo_shell_content;
 	EMemoTable *memo_table;
 	ECalModelComponent *comp_data;
@@ -343,6 +346,10 @@ action_memo_new_cb (GtkAction *action,
 	CompEditor *editor;
 	GSList *list;
 
+	shell_view = E_SHELL_VIEW (memo_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+	shell = e_shell_window_get_shell (shell_window);
+
 	memo_shell_content = memo_shell_view->priv->memo_shell_content;
 	memo_table = e_memo_shell_content_get_memo_table (memo_shell_content);
 
@@ -352,7 +359,7 @@ action_memo_new_cb (GtkAction *action,
 	g_slist_free (list);
 
 	client = comp_data->client;
-	editor = memo_editor_new (client, COMP_EDITOR_NEW_ITEM);
+	editor = memo_editor_new (client, shell, COMP_EDITOR_NEW_ITEM);
 	comp = cal_comp_memo_new_with_defaults (client);
 	comp_editor_edit_comp (editor, comp);
 
diff --git a/calendar/modules/e-memo-shell-view-private.c b/calendar/modules/e-memo-shell-view-private.c
index 86b959e..113def5 100644
--- a/calendar/modules/e-memo-shell-view-private.c
+++ b/calendar/modules/e-memo-shell-view-private.c
@@ -413,6 +413,9 @@ void
 e_memo_shell_view_open_memo (EMemoShellView *memo_shell_view,
                              ECalModelComponent *comp_data)
 {
+	EShell *shell;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
 	CompEditor *editor;
 	CompEditorFlags flags = 0;
 	ECalComponent *comp;
@@ -422,6 +425,10 @@ e_memo_shell_view_open_memo (EMemoShellView *memo_shell_view,
 	g_return_if_fail (E_IS_MEMO_SHELL_VIEW (memo_shell_view));
 	g_return_if_fail (E_IS_CAL_MODEL_COMPONENT (comp_data));
 
+	shell_view = E_SHELL_VIEW (memo_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+	shell = e_shell_window_get_shell (shell_window);
+
 	uid = icalcomponent_get_uid (comp_data->icalcomp);
 	editor = comp_editor_find_instance (uid);
 
@@ -438,7 +445,7 @@ e_memo_shell_view_open_memo (EMemoShellView *memo_shell_view,
 	if (itip_organizer_is_user (comp, comp_data->client))
 		flags |= COMP_EDITOR_USER_ORG;
 
-	editor = memo_editor_new (comp_data->client, flags);
+	editor = memo_editor_new (comp_data->client, shell, flags);
 	comp_editor_edit_comp (editor, comp);
 
 	g_object_unref (comp);
diff --git a/calendar/modules/e-task-shell-module.c b/calendar/modules/e-task-shell-module.c
index c92e07e..5e35008 100644
--- a/calendar/modules/e-task-shell-module.c
+++ b/calendar/modules/e-task-shell-module.c
@@ -213,11 +213,15 @@ task_module_cal_opened_cb (ECal *cal,
                            ECalendarStatus status,
                            GtkAction *action)
 {
+	EShell *shell;
 	ECalComponent *comp;
 	CompEditor *editor;
 	CompEditorFlags flags = 0;
 	const gchar *action_name;
 
+	/* FIXME Pass this in. */
+	shell = e_shell_get_default ();
+
 	/* XXX Handle errors better. */
 	if (status != E_CALENDAR_STATUS_OK)
 		return;
@@ -230,7 +234,7 @@ task_module_cal_opened_cb (ECal *cal,
 		flags |= COMP_EDITOR_USER_ORG;
 	}
 
-	editor = task_editor_new (cal, flags);
+	editor = task_editor_new (cal, shell, flags);
 	comp = cal_comp_task_new_with_defaults (cal);
 	comp_editor_edit_comp (editor, comp);
 
@@ -319,6 +323,7 @@ static gboolean
 task_module_handle_uri_cb (EShellModule *shell_module,
                            const gchar *uri)
 {
+	EShell *shell;
 	CompEditor *editor;
 	CompEditorFlags flags = 0;
 	ECal *client;
@@ -337,6 +342,7 @@ task_module_handle_uri_cb (EShellModule *shell_module,
 	GError *error = NULL;
 
 	source_type = E_CAL_SOURCE_TYPE_TODO;
+	shell = e_shell_module_get_shell (shell_module);
 
 	if (strncmp (uri, "task:", 5) != 0)
 		return FALSE;
@@ -437,7 +443,7 @@ task_module_handle_uri_cb (EShellModule *shell_module,
 	if (!e_cal_component_has_attendees (comp))
 		flags |= COMP_EDITOR_USER_ORG;
 
-	editor = task_editor_new (client, flags);
+	editor = task_editor_new (client, shell, flags);
 	comp_editor_edit_comp (editor, comp);
 
 	g_object_unref (comp);
diff --git a/calendar/modules/e-task-shell-view-actions.c b/calendar/modules/e-task-shell-view-actions.c
index c1810be..d924043 100644
--- a/calendar/modules/e-task-shell-view-actions.c
+++ b/calendar/modules/e-task-shell-view-actions.c
@@ -428,6 +428,9 @@ static void
 action_task_new_cb (GtkAction *action,
                     ETaskShellView *task_shell_view)
 {
+	EShell *shell;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
 	ETaskShellContent *task_shell_content;
 	ECalendarTable *task_table;
 	ECalModelComponent *comp_data;
@@ -436,6 +439,10 @@ action_task_new_cb (GtkAction *action,
 	CompEditor *editor;
 	GSList *list;
 
+	shell_view = E_SHELL_VIEW (task_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+	shell = e_shell_window_get_shell (shell_window);
+
 	task_shell_content = task_shell_view->priv->task_shell_content;
 	task_table = e_task_shell_content_get_task_table (task_shell_content);
 
@@ -445,7 +452,7 @@ action_task_new_cb (GtkAction *action,
 	g_slist_free (list);
 
 	client = comp_data->client;
-	editor = task_editor_new (client, COMP_EDITOR_NEW_ITEM);
+	editor = task_editor_new (client, shell, COMP_EDITOR_NEW_ITEM);
 	comp = cal_comp_task_new_with_defaults (client);
 	comp_editor_edit_comp (editor, comp);
 
diff --git a/calendar/modules/e-task-shell-view-private.c b/calendar/modules/e-task-shell-view-private.c
index e1e14b2..9c6a3a9 100644
--- a/calendar/modules/e-task-shell-view-private.c
+++ b/calendar/modules/e-task-shell-view-private.c
@@ -595,6 +595,9 @@ void
 e_task_shell_view_open_task (ETaskShellView *task_shell_view,
                              ECalModelComponent *comp_data)
 {
+	EShell *shell;
+	EShellView *shell_view;
+	EShellWindow *shell_window;
 	CompEditor *editor;
 	CompEditorFlags flags = 0;
 	ECalComponent *comp;
@@ -605,6 +608,10 @@ e_task_shell_view_open_task (ETaskShellView *task_shell_view,
 	g_return_if_fail (E_IS_TASK_SHELL_VIEW (task_shell_view));
 	g_return_if_fail (E_IS_CAL_MODEL_COMPONENT (comp_data));
 
+	shell_view = E_SHELL_VIEW (task_shell_view);
+	shell_window = e_shell_view_get_shell_window (shell_view);
+	shell = e_shell_window_get_shell (shell_window);
+
 	uid = icalcomponent_get_uid (comp_data->icalcomp);
 	editor = comp_editor_find_instance (uid);
 
@@ -626,7 +633,7 @@ e_task_shell_view_open_task (ETaskShellView *task_shell_view,
 	if (!e_cal_component_has_attendees (comp))
 		flags |= COMP_EDITOR_USER_ORG;
 
-	editor = task_editor_new (comp_data->client, flags);
+	editor = task_editor_new (comp_data->client, shell, flags);
 	comp_editor_edit_comp (editor, comp);
 
 	g_object_ref (comp);
diff --git a/mail/em-mailer-prefs.c b/mail/em-mailer-prefs.c
index bc93778..379d126 100644
--- a/mail/em-mailer-prefs.c
+++ b/mail/em-mailer-prefs.c
@@ -1213,10 +1213,12 @@ em_mailer_prefs_new (EShell *shell)
 
 	g_return_val_if_fail (E_IS_SHELL (shell), NULL);
 
-	new = (EMMailerPrefs *) g_object_new (em_mailer_prefs_get_type (), NULL);
+	new = g_object_new (EM_TYPE_MAILER_PREFS, NULL);
+
+	/* FIXME Kill this function. */
 	em_mailer_prefs_construct (new, shell);
 
-	return (GtkWidget *) new;
+	return GTK_WIDGET (new);
 }