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.

13 files changed, 230 insertions, 73 deletions

diff --git a/calendar/gui/dialogs/cal-prefs-dialog.c b/calendar/gui/dialogs/cal-prefs-dialog.c
index 70058bcd89..6d50a406b3 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 0ef1e4a667..84c1873e9a 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 4cf74613cf..4db6c66b12 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 7fdc17ba16..a6231d55b5 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 c39e25acd5..be12f71ab8 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 c050b92dfb..c2dde76673 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 b0fcdc4632..7c548797ab 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 ec7ab841c9..8de23430c9 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 b45edd18ce..34db230121 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 4f8c37c0a3..a15c1b1f88 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 b7edd0a566..9ee3f02a17 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 9376b4149a..64180ec1fb 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 4c5a5536ea..d020d5cd4f 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;
 }