Pass a label for the status bar control for now.

* gui/component/addressbook-component.c (impl_createControls):
Pass a label for the status bar control for now.

* gui/calendar-component.c (impl_createControls): Pass a label for
the status bar control for now.

* gui/tasks-component.c (impl_createControls): Pass a label for
the status bar control for now.

* mail-component.c (impl_createControls): Pass a label for the
status bar control for now.

* e-shell.c (struct _EShellPrivate): Remove member
activity_handler.
(setup_activity_interface): Remove.
(e_shell_init): Don't call.
(create_window): Don't attach the task bar to the activity
handler.

* e-shell-window.c (struct _ComponentView): New member
statusbar_widget.
(struct _EShellWindowPrivate): Remove member task_bar.
(init_view): Get the status bar control from createControls and
put it in the ComponentView struct.
(setup_task_bar): New.
(setup_statusbar_notebook): New.
(switch_view): Switch the statusbar notebook too.
(impl_dispose): Add missing GTK_OBJECT() cast.
(e_shell_window_peek_task_bar): Remove.

* Evolution-Component.idl (Component::createControls): New out arg
"statusbar_control"; this way components can provide their own
status bar.

* e-activity-handler.c, e-activity-handler.h: Turn into a plain
GObject; translate all the CORBA methods into plain C methods.

* Makefile.am: Move e-activity-handler to libeshell instead of it
being in the shell.

svn path=/trunk/; revision=23555

8 files changed, 179 insertions, 349 deletions

diff --git a/shell/ChangeLog b/shell/ChangeLog
index b71cc589b7..eb3ed5cd68 100644
--- a/shell/ChangeLog
+++ b/shell/ChangeLog
@@ -1,3 +1,33 @@
+2003-12-01  Ettore Perazzoli  <ettore@ximian.com>
+
+	* e-shell.c (struct _EShellPrivate): Remove member
+	activity_handler.
+	(setup_activity_interface): Remove.
+	(e_shell_init): Don't call.
+	(create_window): Don't attach the task bar to the activity
+	handler.
+
+	* e-shell-window.c (struct _ComponentView): New member
+	statusbar_widget.
+	(struct _EShellWindowPrivate): Remove member task_bar.
+	(init_view): Get the status bar control from createControls and
+	put it in the ComponentView struct.
+	(setup_task_bar): New.
+	(setup_statusbar_notebook): New.
+	(switch_view): Switch the statusbar notebook too.
+	(impl_dispose): Add missing GTK_OBJECT() cast.
+	(e_shell_window_peek_task_bar): Remove.
+
+	* Evolution-Component.idl (Component::createControls): New out arg
+	"statusbar_control"; this way components can provide their own
+	status bar.
+
+	* e-activity-handler.c, e-activity-handler.h: Turn into a plain
+	GObject; translate all the CORBA methods into plain C methods.
+
+	* Makefile.am: Move e-activity-handler to libeshell instead of it
+	being in the shell.
+
 2003-12-01  Rodney Dawes  <dobey@ximian.com>
 
 	* GNOME_Evolution_Shell.server.in.in:
diff --git a/shell/Evolution-Component.idl b/shell/Evolution-Component.idl
index 0d1af94e75..97c3e6ad3a 100644
--- a/shell/Evolution-Component.idl
+++ b/shell/Evolution-Component.idl
@@ -39,7 +39,8 @@ module Evolution {
 
 		/* Create the controls for embedding in the shell.  */
 		void createControls (out Bonobo::Control sidebar_control,
-				     out Bonobo::Control view_control)
+				     out Bonobo::Control view_control,
+				     out Bonobo::Control statusbar_control)
 			raises (Failed);
 
 		/* Request the component to quit.  The component will reply
diff --git a/shell/Makefile.am b/shell/Makefile.am
index 7dc9e7e896..8ac0866d88 100644
--- a/shell/Makefile.am
+++ b/shell/Makefile.am
@@ -109,6 +109,7 @@ eshellincludedir = $(privincludedir)/shell
 
 eshellinclude_HEADERS = 			\
 	Evolution.h				\
+	e-activity-handler.h			\
 	e-folder-list.h				\
 	e-folder-tree.h				\
 	e-folder.h				\
@@ -129,6 +130,7 @@ eshellinclude_HEADERS = 			\
 libeshell_la_SOURCES = 				\
 	$(IDL_GENERATED)			\
 	$(MARSHAL_GENERATED)			\
+	e-activity-handler.c			\
 	e-folder-list.c				\
 	e-folder-tree.c				\
 	e-folder.c				\
@@ -155,8 +157,6 @@ libeshell_la_LIBADD =				\
 evolution_SOURCES =				\
 	$(SELECT_NAMES_IDL_GENERATED)		\
 	$(DATASERVER_IDL_GENERATED)		\
-	e-activity-handler.c			\
-	e-activity-handler.h			\
 	e-component-registry.c			\
 	e-component-registry.h			\
 	e-config-upgrade.c			\
diff --git a/shell/e-activity-handler.c b/shell/e-activity-handler.c
index 023ff59cd5..695b7f6606 100644
--- a/shell/e-activity-handler.c
+++ b/shell/e-activity-handler.c
@@ -1,7 +1,7 @@
 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
 /* e-activity-handler.c
  *
- * Copyright (C) 2001  Ximian, Inc.
+ * Copyright (C) 2001, 2002, 2003 Novell, Inc.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of version 2 of the GNU General Public
@@ -37,35 +37,32 @@
 #include <gal/util/e-util.h>
 #include <gal/widgets/e-popup-menu.h>
 
-#include <bonobo/bonobo-exception.h>
 
-
-#define PARENT_TYPE bonobo_object_get_type ()
-static BonoboObjectClass *parent_class = NULL;
+#define PARENT_TYPE G_TYPE_OBJECT
+static GObjectClass *parent_class = NULL;
+
 
-
 #define ICON_SIZE 16
 
-
+
 struct _ActivityInfo {
 	char *component_id;
 	GdkPixbuf *icon_pixbuf;
-	GNOME_Evolution_Activity_ActivityId id;
-	CORBA_char *information;
-	CORBA_boolean cancellable;
-	Bonobo_Listener event_listener;
-	CORBA_float progress;
+	guint id;
+	char *information;
+	gboolean cancellable;
+	double progress;
 	GtkWidget *menu;
 };
 typedef struct _ActivityInfo ActivityInfo;
 
 struct _EActivityHandlerPrivate {
-	GNOME_Evolution_Activity_ActivityId next_activity_id;
+	uint next_activity_id;
 	GList *activity_infos;
 	GSList *task_bars;
 };
 
-
+
 /* Utility functions.  */
 
 static unsigned int
@@ -80,7 +77,7 @@ get_new_activity_id (EActivityHandler *activity_handler)
 
 static GList *
 lookup_activity (GList *list,
-		 GNOME_Evolution_Activity_ActivityId activity_id,
+		 guint activity_id,
 		 int *order_number_return)
 {
 	GList *p;
@@ -100,176 +97,63 @@ lookup_activity (GList *list,
 	return NULL;
 }
 
-#if 0
-static const CORBA_any *
-get_corba_null_value (void)
-{
-	static CORBA_any *null_value = NULL;
-
-	if (null_value == NULL) {
-		null_value = CORBA_any__alloc ();
-		null_value->_type = TC_null;
-	}
-
-	return null_value;
-}
-
-static void
-report_task_event (ActivityInfo *activity_info,
-		   const char *event_name)
-{
-	CORBA_Environment ev;
-
-	CORBA_exception_init (&ev);
 
-	Bonobo_Listener_event (activity_info->event_listener, event_name, get_corba_null_value (), &ev);
-	if (ev._major != CORBA_NO_EXCEPTION)
-		g_warning ("EActivityHandler: Cannot event `%s' -- %s", event_name, ev._repo_id);
-
-	CORBA_exception_free (&ev);
-}
-#endif
-
-
 /* ETaskWidget actions.  */
 
-#if 0
-static void
-task_widget_cancel_callback (GtkWidget *widget,
-			     void *data)
-{
-	ActivityInfo *activity_info;
-
-	activity_info = (ActivityInfo *) data;
-	report_task_event (activity_info, "Cancel");
-}
-
-static void
-task_widget_show_details_callback (GtkWidget *widget,
-				   void *data)
-{
-	ActivityInfo *activity_info;
-
-	activity_info = (ActivityInfo *) data;
-	report_task_event (activity_info, "ShowDetails");
-}
-
-static void
-show_cancellation_popup (ActivityInfo *activity_info,
-			 GtkWidget *task_widget,
-			 GdkEventButton *button_event)
-{
-	GtkMenu *popup;
-	EPopupMenu items[] = {
-		E_POPUP_MENU (N_("Show Details"), task_widget_show_details_callback, 0),
-		E_POPUP_SEPARATOR,
-		E_POPUP_MENU (N_("Cancel Operation"), task_widget_cancel_callback, 0),
-		E_POPUP_TERMINATOR
-	};
-
-	/* FIXME: We should gray out things properly here.  */
-	popup = e_popup_menu_create (items, 0, 0, activity_info);
-
-	g_assert (activity_info->menu == NULL);
-	activity_info->menu = GTK_WIDGET (popup);
-
-	gnome_popup_menu_do_popup_modal (GTK_WIDGET (popup), NULL, NULL, button_event, activity_info);
-
-	activity_info->menu = NULL;
-}
-#endif
-
 static int
 task_widget_button_press_event_callback (GtkWidget *widget,
 					 GdkEventButton *button_event,
 					 void *data)
 {
-	CORBA_Environment ev;
 	ActivityInfo *activity_info;
-	CORBA_any *null_value;
 
 	activity_info = (ActivityInfo *) data;
 
-	if (button_event->button == 3) {
-		if (! activity_info->cancellable) {
-			return FALSE;
-		} else {
-			/* show_cancellation_popup (activity_info, widget, button_event); */
-			/* return TRUE; */
-			return TRUE;
-		}
-	}
+	if (button_event->button == 3)
+		return activity_info->cancellable;
 
 	if (button_event->button != 1)
 		return FALSE;
 
-	CORBA_exception_init (&ev);
-
-	null_value = CORBA_any__alloc ();
-	null_value->_type = TC_null;
-
-	Bonobo_Listener_event (activity_info->event_listener, "Clicked", null_value, &ev);
-	if (BONOBO_EX (&ev) != CORBA_NO_EXCEPTION)
-		g_warning ("EActivityHandler: Cannot report `Clicked' event -- %s",
-			   BONOBO_EX_REPOID (&ev));
-
-	CORBA_free (null_value);
- 
-	CORBA_exception_free (&ev);
-
 	return TRUE;
 }
 
-
+
 /* Creating and destroying ActivityInfos.  */
 
 static ActivityInfo *
 activity_info_new (const char *component_id,
-		   GNOME_Evolution_Activity_ActivityId id,
+		   guint id,
 		   GdkPixbuf *icon,
-		   const CORBA_char *information,
-		   CORBA_boolean cancellable,
-		   const Bonobo_Listener event_listener)
+		   const char *information,
+		   gboolean cancellable)
 {
 	ActivityInfo *info;
-	CORBA_Environment ev;
-
-	CORBA_exception_init (&ev);
 
 	info = g_new (ActivityInfo, 1);
 	info->component_id   = g_strdup (component_id);
 	info->id             = id;
 	info->icon_pixbuf    = g_object_ref (icon);
-	info->information    = CORBA_string_dup (information);
+	info->information    = g_strdup (information);
 	info->cancellable    = cancellable;
-	info->event_listener = CORBA_Object_duplicate (event_listener, &ev);
 	info->progress       = -1.0; /* (Unknown) */
 	info->menu           = NULL;
 
-	CORBA_exception_free (&ev);
-
 	return info;
 }
 
 static void
 activity_info_free (ActivityInfo *info)
 {
-	CORBA_Environment ev;
-
-	CORBA_exception_init (&ev);
-
 	g_free (info->component_id);
 
 	g_object_unref (info->icon_pixbuf);
-	CORBA_free (info->information);
-	CORBA_Object_release (info->event_listener, &ev);
+	g_free (info->information);
 
 	if (info->menu != NULL)
 		gtk_widget_destroy (info->menu);
 
 	g_free (info);
-
-	CORBA_exception_free (&ev);
 }
 
 static ETaskWidget *
@@ -289,7 +173,7 @@ task_widget_new_from_activity_info (ActivityInfo *activity_info)
 	return E_TASK_WIDGET (widget);
 }
 
-
+
 /* Task Bar handling.  */
 
 static void
@@ -320,7 +204,7 @@ task_bar_destroy_notify (void *data,
 	priv->task_bars = g_slist_remove (priv->task_bars, task_bar_instance);
 }
 
-
+
 /* GObject methods.  */
 
 static void
@@ -365,89 +249,113 @@ impl_finalize (GObject *object)
 	(* G_OBJECT_CLASS (parent_class)->finalize) (object);
 }
 
-
-/* CORBA methods.  */
+
+/* GTK+ type stuff.  */
 
 static void
-impl_operationStarted (PortableServer_Servant servant,
-		       const CORBA_char *component_id,
-		       const GNOME_Evolution_AnimatedIcon *icon,
-		       const CORBA_char *information,
-		       const CORBA_boolean cancellable,
-		       const Bonobo_Listener event_listener,
-		       GNOME_Evolution_Activity_ActivityId *activity_id_return,
-		       CORBA_boolean *suggest_display_return,
-		       CORBA_Environment *ev)
+class_init (GObjectClass *object_class)
+{
+	parent_class = g_type_class_ref(PARENT_TYPE);
+
+	object_class->dispose  = impl_dispose;
+	object_class->finalize = impl_finalize;
+}
+
+static void
+init (EActivityHandler *activity_handler)
 {
-	EActivityHandler *activity_handler;
 	EActivityHandlerPrivate *priv;
-	ActivityInfo *activity_info;
-	GdkPixbuf *icon_pixbuf;
-	unsigned int activity_id;
-	GSList *p;
 
-	activity_handler = E_ACTIVITY_HANDLER (bonobo_object_from_servant (servant));
+	priv = g_new (EActivityHandlerPrivate, 1);
+	priv->next_activity_id = 0;
+	priv->activity_infos   = NULL;
+	priv->task_bars        = NULL;
+
+	activity_handler->priv = priv;
+}
+
+
+EActivityHandler *
+e_activity_handler_new (void)
+{
+	return g_object_new (e_activity_handler_get_type (), 0);
+}
+
+
+void
+e_activity_handler_attach_task_bar (EActivityHandler *activity_handler,
+				    ETaskBar *task_bar)
+{
+	EActivityHandlerPrivate *priv;
+
+	g_return_if_fail (activity_handler != NULL);
+	g_return_if_fail (E_IS_ACTIVITY_HANDLER (activity_handler));
+	g_return_if_fail (task_bar != NULL);
+	g_return_if_fail (E_IS_TASK_BAR (task_bar));
 
 	priv = activity_handler->priv;
 
-	if (icon->_length == 0) {
-		CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
-				     ex_GNOME_Evolution_Activity_InvalidIcon, NULL);
-		return;
-	}
+	g_object_weak_ref (G_OBJECT (task_bar), task_bar_destroy_notify, activity_handler);
+
+	priv->task_bars = g_slist_prepend (priv->task_bars, task_bar);
+
+	setup_task_bar (activity_handler, task_bar);
+}
 
-	if (icon->_length > 1)
-		g_warning ("Animated icons are not supported for activities (yet).");
+/* CORBA methods.  */
+
+guint
+e_activity_handler_operation_started (EActivityHandler *activity_handler,
+				      const char *component_id,
+				      GdkPixbuf *icon_pixbuf,
+				      const char *information,
+				      gboolean cancellable)
+{
+	EActivityHandlerPrivate *priv;
+	ActivityInfo *activity_info;
+	unsigned int activity_id;
+	GSList *p;
 
-	icon_pixbuf = e_new_gdk_pixbuf_from_corba_icon (icon->_buffer, ICON_SIZE, ICON_SIZE);
+	priv = activity_handler->priv;
 
 	activity_id = get_new_activity_id (activity_handler);
 
-	activity_info = activity_info_new (component_id, activity_id, icon_pixbuf, information,
-					   cancellable, event_listener);
+	activity_info = activity_info_new (component_id, activity_id, icon_pixbuf, information, cancellable);
 
-	for (p = priv->task_bars; p != NULL; p = p->next)
+	for (p = priv->task_bars; p != NULL; p = p->next) {
 		e_task_bar_prepend_task (E_TASK_BAR (p->data),
 					 task_widget_new_from_activity_info (activity_info));
+	}
 
 	g_object_unref (icon_pixbuf);
 
 	priv->activity_infos = g_list_prepend (priv->activity_infos, activity_info);
 
-	*activity_id_return = activity_id;
+	return activity_id;
 }
 
-static void
-impl_operationProgressing (PortableServer_Servant servant,
-			   const GNOME_Evolution_Activity_ActivityId activity_id,
-			   const CORBA_char *information,
-			   const CORBA_float progress,
-			   CORBA_Environment *ev)
+void
+e_activity_handler_operation_progressing (EActivityHandler *activity_handler,
+					  guint activity_id,
+					  const char *information,
+					  double progress)
 {
-	EActivityHandler *activity_handler;
-	EActivityHandlerPrivate *priv;
+	EActivityHandlerPrivate *priv = activity_handler->priv;
 	ActivityInfo *activity_info;
 	GList *p;
 	GSList *sp;
 	int order_number;
 
-	/* FIXME?  The complexity in this function sucks.  */
-
-	activity_handler = E_ACTIVITY_HANDLER (bonobo_object_from_servant (servant));
-
-	priv = activity_handler->priv;
-
 	p = lookup_activity (priv->activity_infos, activity_id, &order_number);
 	if (p == NULL) {
-		CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
-				     ex_GNOME_Evolution_Activity_IdNotFound, NULL);
+		g_warning ("EActivityHandler: uknown operation %d", activity_id);
 		return;
 	}
 
 	activity_info = (ActivityInfo *) p->data;
 
-	CORBA_free (activity_info->information);
-	activity_info->information = CORBA_string_dup (information);
+	g_free (activity_info->information);
+	activity_info->information = g_strdup (information);
 
 	activity_info->progress = progress;
 
@@ -462,21 +370,15 @@ impl_operationProgressing (PortableServer_Servant servant,
 	}
 }
 
-static void
-impl_operationFinished (PortableServer_Servant servant,
-			const GNOME_Evolution_Activity_ActivityId activity_id,
-			CORBA_Environment *ev)
+void
+e_activity_client_operation_finished (EActivityHandler *activity_handler,
+				      guint activity_id)
 {
-	EActivityHandler *activity_handler;
-	EActivityHandlerPrivate *priv;
+	EActivityHandlerPrivate *priv = activity_handler->priv;
 	GList *p;
 	GSList *sp;
 	int order_number;
 
-	activity_handler = E_ACTIVITY_HANDLER (bonobo_object_from_servant (servant));
-
-	priv = activity_handler->priv;
-
 	p = lookup_activity (priv->activity_infos, activity_id, &order_number);
 
 	activity_info_free ((ActivityInfo *) p->data);
@@ -490,99 +392,5 @@ impl_operationFinished (PortableServer_Servant servant,
 	}
 }
 
-static GNOME_Evolution_Activity_DialogAction
-impl_requestDialog (PortableServer_Servant servant,
-		    const GNOME_Evolution_Activity_ActivityId activity_id,
-		    const GNOME_Evolution_Activity_DialogType dialog_type,
-		    CORBA_Environment *ev)
-{
-	EActivityHandler *activity_handler;
-
-	activity_handler = E_ACTIVITY_HANDLER (bonobo_object_from_servant (servant));
-
-	/* FIXME implement.  */
-	g_warning ("Evolution::Activity::requestDialog not implemented");
-
-	return GNOME_Evolution_Activity_DIALOG_ACTION_DISPLAY;
-}
-
-
-/* GTK+ type stuff.  */
-
-static void
-e_activity_handler_class_init (GObjectClass *object_class)
-{
-	EActivityHandlerClass *handler_class;
-
-	parent_class = g_type_class_ref(PARENT_TYPE);
-
-	object_class->dispose  = impl_dispose;
-	object_class->finalize = impl_finalize;
-
-	handler_class = E_ACTIVITY_HANDLER_CLASS (object_class);
-	handler_class->epv.operationStarted     = impl_operationStarted;
-	handler_class->epv.operationProgressing = impl_operationProgressing;
-	handler_class->epv.operationFinished    = impl_operationFinished;
-	handler_class->epv.requestDialog        = impl_requestDialog;
-}
-
-static void
-e_activity_handler_init (EActivityHandler *activity_handler)
-{
-	EActivityHandlerPrivate *priv;
-
-	priv = g_new (EActivityHandlerPrivate, 1);
-	priv->next_activity_id = 0;
-	priv->activity_infos   = NULL;
-	priv->task_bars        = NULL;
-
-	activity_handler->priv = priv;
-}
-
-
-void
-e_activity_handler_construct (EActivityHandler *activity_handler)
-{
-	g_return_if_fail (activity_handler != NULL);
-	g_return_if_fail (E_IS_ACTIVITY_HANDLER (activity_handler));
-
-	/* Nothing to do here.  */
-}
-
-EActivityHandler *
-e_activity_handler_new (void)
-{
-	EActivityHandler *activity_handler;
-
-	activity_handler = g_object_new (e_activity_handler_get_type (), 0);
-	e_activity_handler_construct (activity_handler);
-
-	return activity_handler;
-}
-
-
-void
-e_activity_handler_attach_task_bar (EActivityHandler *activity_handler,
-				    ETaskBar *task_bar)
-{
-	EActivityHandlerPrivate *priv;
-
-	g_return_if_fail (activity_handler != NULL);
-	g_return_if_fail (E_IS_ACTIVITY_HANDLER (activity_handler));
-	g_return_if_fail (task_bar != NULL);
-	g_return_if_fail (E_IS_TASK_BAR (task_bar));
-
-	priv = activity_handler->priv;
-
-	g_object_weak_ref (G_OBJECT (task_bar), task_bar_destroy_notify, activity_handler);
-
-	priv->task_bars = g_slist_prepend (priv->task_bars, task_bar);
-
-	setup_task_bar (activity_handler, task_bar);
-}
 
-
-BONOBO_TYPE_FUNC_FULL (EActivityHandler,
-		       GNOME_Evolution_Activity,
-		       PARENT_TYPE,
-		       e_activity_handler)
+E_MAKE_TYPE (e_activity_handler, "EActivityHandler", EActivityHandler, class_init, init, PARENT_TYPE)
diff --git a/shell/e-activity-handler.h b/shell/e-activity-handler.h
index b69c360765..6a315fae21 100644
--- a/shell/e-activity-handler.h
+++ b/shell/e-activity-handler.h
@@ -1,7 +1,7 @@
 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
 /* e-activity-handler.h
  *
- * Copyright (C) 2001  Ximian, Inc.
+ * Copyright (C) 2001, 2002, 2003 Novell, Inc.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of version 2 of the GNU General Public
@@ -27,7 +27,7 @@
 
 #include "e-task-bar.h"
 
-#include <bonobo/bonobo-object.h>
+#include <glib-object.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -40,31 +40,44 @@ extern "C" {
 #define E_IS_ACTIVITY_HANDLER(obj)		(GTK_CHECK_TYPE ((obj), E_TYPE_ACTIVITY_HANDLER))
 #define E_IS_ACTIVITY_HANDLER_CLASS(klass)	(GTK_CHECK_CLASS_TYPE ((obj), E_TYPE_ACTIVITY_HANDLER))
 
-
+
 typedef struct _EActivityHandler        EActivityHandler;
 typedef struct _EActivityHandlerPrivate EActivityHandlerPrivate;
 typedef struct _EActivityHandlerClass   EActivityHandlerClass;
 
 struct _EActivityHandler {
-	BonoboObject parent;
+	GObject parent;
 
 	EActivityHandlerPrivate *priv;
 };
 
 struct _EActivityHandlerClass {
-	BonoboObjectClass parent_class;
-
-	POA_GNOME_Evolution_Activity__epv epv;
+	GObjectClass parent_class;
 };
 
-
-GtkType           e_activity_handler_get_type   (void);
-void              e_activity_handler_construct  (EActivityHandler *activity_hanlder);
-EActivityHandler *e_activity_handler_new        (void);
+
+GtkType  e_activity_handler_get_type  (void);
+
+EActivityHandler *e_activity_handler_new  (void);
 
 void  e_activity_handler_attach_task_bar  (EActivityHandler *activity_hanlder,
 					   ETaskBar         *task_bar);
 
+guint  e_activity_handler_operation_started  (EActivityHandler *activity_handler,
+					      const char       *component_id,
+					      GdkPixbuf        *icon_pixbuf,
+					      const char       *information,
+					      gboolean          cancellable);
+
+void  e_activity_handler_operation_progressing  (EActivityHandler *activity_handler,
+						 guint             activity_id,
+						 const char       *information,
+						 double            progress);
+
+void  e_activity_client_operation_finished  (EActivityHandler *activity_handler,
+					     guint             activity_id);
+
+
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */
diff --git a/shell/e-shell-window.c b/shell/e-shell-window.c
index cde68a42e6..e11908902f 100644
--- a/shell/e-shell-window.c
+++ b/shell/e-shell-window.c
@@ -30,7 +30,6 @@
 #include "e-shell-window-commands.h"
 #include "e-shell-marshal.h"
 #include "e-sidebar.h"
-#include "e-task-bar.h"
 
 #include "e-util/e-lang-utils.h"
 
@@ -72,6 +71,7 @@ struct _ComponentView {
 
 	GtkWidget *sidebar_widget;
 	GtkWidget *view_widget;
+	GtkWidget *statusbar_widget;
 
 	int notebook_page_num;
 };
@@ -90,6 +90,7 @@ struct _EShellWindowPrivate {
 	/* Notebooks used to switch between components.  */
 	GtkWidget *sidebar_notebook;
 	GtkWidget *view_notebook;
+	GtkWidget *statusbar_notebook;
 
 	/* Bonobo foo.  */
 	BonoboUIComponent *ui_component;
@@ -105,7 +106,6 @@ struct _EShellWindowPrivate {
 	GtkWidget *offline_toggle;
 	GtkWidget *offline_toggle_image;
 	GtkWidget *menu_hint_label;
-	GtkWidget *task_bar;
 };
 
 
@@ -191,9 +191,11 @@ init_view (EShellWindow *window,
 	Bonobo_UIContainer container;
 	Bonobo_Control sidebar_control;
 	Bonobo_Control view_control;
+	Bonobo_Control statusbar_control;
 	CORBA_Environment ev;
 	int sidebar_notebook_page_num;
 	int view_notebook_page_num;
+	int statusbar_notebook_page_num;
 
 	g_assert (view->view_widget == NULL);
 	g_assert (view->sidebar_widget == NULL);
@@ -214,7 +216,7 @@ init_view (EShellWindow *window,
 
 	/* 2. Set up view.  */
 
-	GNOME_Evolution_Component_createControls (component_iface, &sidebar_control, &view_control, &ev);
+	GNOME_Evolution_Component_createControls (component_iface, &sidebar_control, &view_control, &statusbar_control, &ev);
 	if (BONOBO_EX (&ev)) {
 		g_warning ("Cannot create view for %s", view->component_id);
 
@@ -239,11 +241,17 @@ init_view (EShellWindow *window,
 	gtk_widget_show (view->view_widget);
 	bonobo_object_release_unref (view_control, NULL);
 
+	view->statusbar_widget = bonobo_widget_new_control_from_objref (statusbar_control, container);
+	gtk_widget_show (view->statusbar_widget);
+	bonobo_object_release_unref (statusbar_control, NULL);
+
 	gtk_notebook_append_page (GTK_NOTEBOOK (priv->sidebar_notebook), view->sidebar_widget, NULL);
 	gtk_notebook_append_page (GTK_NOTEBOOK (priv->view_notebook), view->view_widget, NULL);
+	gtk_notebook_append_page (GTK_NOTEBOOK (priv->statusbar_notebook), view->statusbar_widget, NULL);
 
 	sidebar_notebook_page_num = gtk_notebook_page_num (GTK_NOTEBOOK (priv->sidebar_notebook), view->sidebar_widget);
 	view_notebook_page_num = gtk_notebook_page_num (GTK_NOTEBOOK (priv->view_notebook), view->view_widget);
+	statusbar_notebook_page_num = gtk_notebook_page_num (GTK_NOTEBOOK (priv->view_notebook), view->statusbar_widget);
 
 	/* Since we always add a view page and a sidebar page at the same time...  */
 	g_assert (sidebar_notebook_page_num == view_notebook_page_num);
@@ -254,6 +262,7 @@ init_view (EShellWindow *window,
 
 	gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->view_notebook), view_notebook_page_num);
 	gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->sidebar_notebook), view_notebook_page_num);
+	gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->statusbar_notebook), view_notebook_page_num);
 
 	if (priv->current_view != NULL)
 		component_view_deactivate (priv->current_view);
@@ -279,6 +288,7 @@ switch_view (EShellWindow *window, ComponentView *component_view)
 
 		gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->view_notebook), component_view->notebook_page_num);
 		gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->sidebar_notebook), component_view->notebook_page_num);
+		gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->statusbar_notebook), component_view->notebook_page_num);
 	}
 
 	gconf_client_set_string (gconf_client, "/apps/evolution/shell/view_defaults/component_id",
@@ -411,7 +421,7 @@ ui_engine_add_hint_callback (BonoboUIEngine *engine,
 {
 	gtk_label_set_text (GTK_LABEL (window->priv->menu_hint_label), hint);
 	gtk_widget_show (window->priv->menu_hint_label);
-	gtk_widget_hide (window->priv->task_bar);
+	gtk_widget_hide (window->priv->statusbar_notebook);
 }
 
 static void
@@ -419,7 +429,7 @@ ui_engine_remove_hint_callback (BonoboUIEngine *engine,
 				EShellWindow *window)
 {
 	gtk_widget_hide (window->priv->menu_hint_label);
-	gtk_widget_show (window->priv->task_bar);
+	gtk_widget_show (window->priv->statusbar_notebook);
 }
 
 
@@ -494,18 +504,18 @@ setup_menu_hint_label (EShellWindow *window)
 }
 
 static void
-setup_task_bar (EShellWindow *window)
+setup_statusbar_notebook (EShellWindow *window)
 {
 	EShellWindowPrivate *priv;
 
 	priv = window->priv;
 
-	priv->task_bar = e_task_bar_new ();
-
-	g_assert (priv->status_bar != NULL);
+	priv->statusbar_notebook = gtk_notebook_new ();
+	gtk_notebook_set_show_tabs (GTK_NOTEBOOK (priv->statusbar_notebook), FALSE);
+	gtk_notebook_set_show_border (GTK_NOTEBOOK (priv->statusbar_notebook), FALSE);
 
-	gtk_box_pack_start (GTK_BOX (priv->status_bar), priv->task_bar, TRUE, TRUE, 0);
-	gtk_widget_show (priv->task_bar);
+	gtk_box_pack_start (GTK_BOX (priv->status_bar), priv->statusbar_notebook, TRUE, TRUE, 0);
+	gtk_widget_show (priv->statusbar_notebook);
 }
 
 static void
@@ -521,7 +531,7 @@ setup_status_bar (EShellWindow *window)
 
 	setup_offline_toggle (window);
 	setup_menu_hint_label (window);
-	setup_task_bar (window);
+	setup_statusbar_notebook (window);
 
 	ui_engine = bonobo_window_get_ui_engine (BONOBO_WINDOW (window));
  
@@ -598,7 +608,7 @@ impl_dispose (GObject *object)
 	}
 
 	if (priv->tooltips != NULL) {
-		gtk_object_destroy (priv->tooltips);
+		gtk_object_destroy (GTK_OBJECT (priv->tooltips));
 		priv->tooltips = NULL;
 	}
 
@@ -782,14 +792,6 @@ e_shell_window_peek_bonobo_ui_component (EShellWindow *window)
 	return window->priv->ui_component;
 }
 
-GtkWidget *
-e_shell_window_peek_task_bar (EShellWindow *window)
-{
-	g_return_val_if_fail (E_IS_SHELL_WINDOW (window), NULL);
-
-	return window->priv->task_bar;
-}
-
 void
 e_shell_window_save_defaults (EShellWindow *window)
 {
diff --git a/shell/e-shell-window.h b/shell/e-shell-window.h
index f7431d5a68..01c231c329 100644
--- a/shell/e-shell-window.h
+++ b/shell/e-shell-window.h
@@ -64,7 +64,6 @@ const char *e_shell_window_peek_current_component_id  (EShellWindow *shell);
 
 EShell            *e_shell_window_peek_shell                (EShellWindow *window);
 BonoboUIComponent *e_shell_window_peek_bonobo_ui_component  (EShellWindow *window);
-GtkWidget         *e_shell_window_peek_task_bar             (EShellWindow *window);
 
 void  e_shell_window_save_defaults  (EShellWindow *window);
 void  e_shell_window_show_settings  (EShellWindow *window);
diff --git a/shell/e-shell.c b/shell/e-shell.c
index 3406dec228..a29461ef00 100644
--- a/shell/e-shell.c
+++ b/shell/e-shell.c
@@ -28,7 +28,6 @@
 
 #include "e-util/e-dialog-utils.h"
 
-#include "e-activity-handler.h"
 #include "e-setup.h"
 #include "e-shell-constants.h"
 #include "e-shell-offline-handler.h"
@@ -96,9 +95,6 @@ struct _EShellPrivate {
 	/* Settings Dialog */
 	GtkWidget *settings_dialog;
 
-	/* The handler for the ::Activity interface.  */
-	EActivityHandler *activity_handler;   /* <aggregate> */
-	
 	/* Whether the shell is succesfully initialized.  This is needed during
 	   the start-up sequence, to avoid CORBA calls to do make wrong things
 	   to happen while the shell is initializing.  */
@@ -144,18 +140,6 @@ get_config_start_offline (void)
 	return value;
 }
 
-/* Set up the ::Activity interface.  */
-static void
-setup_activity_interface (EShell *shell)
-{
-	EActivityHandler *activity_handler;
-
-	activity_handler = e_activity_handler_new ();
-
-	bonobo_object_add_interface (BONOBO_OBJECT (shell), BONOBO_OBJECT (activity_handler));
-	shell->priv->activity_handler = activity_handler;
-}
-
 
 /* Interactivity handling.  */
 
@@ -328,8 +312,6 @@ create_window (EShell *shell,
 	g_signal_connect (window, "delete_event", G_CALLBACK (window_delete_event_cb), shell);
 	g_object_weak_ref (G_OBJECT (window), window_weak_notify, shell);
 
-	e_activity_handler_attach_task_bar (priv->activity_handler, E_TASK_BAR (e_shell_window_peek_task_bar (window)));
-
 	shell->priv->windows = g_list_prepend (shell->priv->windows, window);
 
 	g_signal_emit (shell, signals[NEW_WINDOW_CREATED], 0, window);
@@ -391,9 +373,6 @@ impl_dispose (GObject *object)
 		priv->settings_dialog = NULL;
 	}
 
-	/* No unreffing for this as it is aggregate.  */
-	/* bonobo_object_unref (BONOBO_OBJECT (priv->activity_handler)); */
-
 	(* G_OBJECT_CLASS (parent_class)->dispose) (object);
 }
 
@@ -478,8 +457,6 @@ e_shell_init (EShell *shell)
 	priv->user_creatable_items_handler = e_user_creatable_items_handler_new (priv->component_registry);
 
 	shell->priv = priv;
-
-	setup_activity_interface (shell);
 }