Replace EActivityHandler with a new activity-tracking system that uses

EActivity objects instead of numeric handler IDs.  Create an EActivity,
configure it, and (optionally) connect to its "cancelled" and "completed"
signals.  Then hand it to the shell view via e_shell_view_add_activity().
When finished with the activity, call e_activity_finish() and unref it.

svn path=/branches/kill-bonobo/; revision=36391

1 files changed, 86 insertions, 0 deletions

diff --git a/widgets/misc/e-activity.h b/widgets/misc/e-activity.h
new file mode 100644
index 0000000000..b88ba58dfb
--- /dev/null
+++ b/widgets/misc/e-activity.h
@@ -0,0 +1,86 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
+ * e-activity.h
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef E_ACTIVITY_H
+#define E_ACTIVITY_H
+
+#include <glib-object.h>
+
+/* Standard GObject macros */
+#define E_TYPE_ACTIVITY \
+	(e_activity_get_type ())
+#define E_ACTIVITY(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST \
+	((obj), E_TYPE_ACTIVITY, EActivity))
+#define E_ACTIVITY_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_CAST \
+	((cls), E_TYPE_ACTIVITY, EActivityClass))
+#define E_IS_ACTIVITY(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE \
+	((obj), E_TYPE_ACTIVITY))
+#define E_IS_ACTIVITY_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_TYPE \
+	((cls), E_TYPE_ACTIVITY))
+#define E_ACTIVITY_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS \
+	((obj), E_TYPE_ACTIVITY, EActivityClass))
+
+G_BEGIN_DECLS
+
+typedef struct _EActivity EActivity;
+typedef struct _EActivityClass EActivityClass;
+typedef struct _EActivityPrivate EActivityPrivate;
+
+struct _EActivity {
+	GObject parent;
+	EActivityPrivate *priv;
+};
+
+struct _EActivityClass {
+	GObjectClass parent_class;
+};
+
+GType		e_activity_get_type		(void);
+EActivity *	e_activity_new			(const gchar *primary_text);
+void		e_activity_cancel		(EActivity *activity);
+void		e_activity_complete		(EActivity *activity);
+gchar *		e_activity_describe		(EActivity *activity);
+gboolean	e_activity_is_cancelled		(EActivity *activity);
+gboolean	e_activity_is_completed		(EActivity *activity);
+gboolean	e_activity_get_cancellable	(EActivity *activity);
+void		e_activity_set_cancellable	(EActivity *activity,
+						 gboolean cancellable);
+const gchar *	e_activity_get_icon_name	(EActivity *activity);
+void		e_activity_set_icon_name	(EActivity *activity,
+						 const gchar *icon_name);
+gdouble		e_activity_get_percent		(EActivity *activity);
+void		e_activity_set_percent		(EActivity *activity,
+						 gdouble percent);
+const gchar *	e_activity_get_primary_text	(EActivity *activity);
+void		e_activity_set_primary_text	(EActivity *activity,
+						 const gchar *primary_text);
+const gchar *	e_activity_get_secondary_text	(EActivity *activity);
+void		e_activity_set_secondary_text	(EActivity *activity,
+						 const gchar *secondary_text);
+
+G_END_DECLS
+
+#endif /* E_ACTIVITY_H */