fb38ed0bf5
Convenience function for use in GAsyncReadyCallback functions. This acknowledges the cancellation, so that the activity's description changes from "(cancelling)" to "(cancelled)" and the description appears crossed out in the UI for a moment before disappearing.
93 lines
2.8 KiB
C
93 lines
2.8 KiB
C
/*
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* e-activity.h
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) version 3.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with the program; if not, see <http://www.gnu.org/licenses/>
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*
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*
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* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
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*
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*/
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#ifndef E_ACTIVITY_H
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#define E_ACTIVITY_H
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#include <gtk/gtk.h>
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#include <e-util/e-alert-sink.h>
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#include <e-util/e-util-enums.h>
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/* Standard GObject macros */
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#define E_TYPE_ACTIVITY \
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(e_activity_get_type ())
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#define E_ACTIVITY(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST \
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((obj), E_TYPE_ACTIVITY, EActivity))
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#define E_ACTIVITY_CLASS(cls) \
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(G_TYPE_CHECK_CLASS_CAST \
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((cls), E_TYPE_ACTIVITY, EActivityClass))
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#define E_IS_ACTIVITY(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE \
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((obj), E_TYPE_ACTIVITY))
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#define E_IS_ACTIVITY_CLASS(cls) \
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(G_TYPE_CHECK_CLASS_TYPE \
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((cls), E_TYPE_ACTIVITY))
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#define E_ACTIVITY_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS \
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((obj), E_TYPE_ACTIVITY, EActivityClass))
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G_BEGIN_DECLS
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typedef struct _EActivity EActivity;
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typedef struct _EActivityClass EActivityClass;
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typedef struct _EActivityPrivate EActivityPrivate;
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struct _EActivity {
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GObject parent;
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EActivityPrivate *priv;
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};
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struct _EActivityClass {
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GObjectClass parent_class;
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/* Methods */
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gchar * (*describe) (EActivity *activity);
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};
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GType e_activity_get_type (void);
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EActivity * e_activity_new (void);
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gchar * e_activity_describe (EActivity *activity);
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EAlertSink * e_activity_get_alert_sink (EActivity *activity);
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void e_activity_set_alert_sink (EActivity *activity,
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EAlertSink *alert_sink);
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GCancellable * e_activity_get_cancellable (EActivity *activity);
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void e_activity_set_cancellable (EActivity *activity,
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GCancellable *cancellable);
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const gchar * e_activity_get_icon_name (EActivity *activity);
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void e_activity_set_icon_name (EActivity *activity,
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const gchar *icon_name);
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gdouble e_activity_get_percent (EActivity *activity);
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void e_activity_set_percent (EActivity *activity,
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gdouble percent);
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EActivityState e_activity_get_state (EActivity *activity);
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void e_activity_set_state (EActivity *activity,
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EActivityState state);
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const gchar * e_activity_get_text (EActivity *activity);
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void e_activity_set_text (EActivity *activity,
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const gchar *text);
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gboolean e_activity_handle_cancellation (EActivity *activity,
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const GError *error);
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G_END_DECLS
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#endif /* E_ACTIVITY_H */
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