mirror of https://github.com/GNOME/gimp.git
93 lines
2.7 KiB
C
93 lines
2.7 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimptriviallycancelablewaitable.c
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* Copyright (C) 2018 Ell
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#include <gegl.h>
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#include "core-types.h"
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#include "gimpcancelable.h"
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#include "gimptriviallycancelablewaitable.h"
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#include "gimpwaitable.h"
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/* local function prototypes */
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static void gimp_trivially_cancelable_waitable_cancelable_iface_init (GimpCancelableInterface *iface);
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static void gimp_trivially_cancelable_waitable_cancel (GimpCancelable *cancelable);
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G_DEFINE_TYPE_WITH_CODE (GimpTriviallyCancelableWaitable, gimp_trivially_cancelable_waitable, GIMP_TYPE_UNCANCELABLE_WAITABLE,
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G_IMPLEMENT_INTERFACE (GIMP_TYPE_CANCELABLE,
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gimp_trivially_cancelable_waitable_cancelable_iface_init))
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#define parent_class gimp_trivially_cancelable_waitable_parent_class
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/* private functions */
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static void
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gimp_trivially_cancelable_waitable_class_init (GimpTriviallyCancelableWaitableClass *klass)
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{
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}
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static void
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gimp_trivially_cancelable_waitable_cancelable_iface_init (GimpCancelableInterface *iface)
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{
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iface->cancel = gimp_trivially_cancelable_waitable_cancel;
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}
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static void
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gimp_trivially_cancelable_waitable_init (GimpTriviallyCancelableWaitable *trivially_cancelable_waitable)
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{
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}
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static void
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gimp_trivially_cancelable_waitable_cancel (GimpCancelable *cancelable)
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{
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GimpUncancelableWaitable *uncancelable_waitable =
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GIMP_UNCANCELABLE_WAITABLE (cancelable);
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g_clear_object (&uncancelable_waitable->waitable);
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}
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/* public functions */
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GimpWaitable *
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gimp_trivially_cancelable_waitable_new (GimpWaitable *waitable)
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{
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GimpUncancelableWaitable *uncancelable_waitable;
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g_return_val_if_fail (GIMP_IS_WAITABLE (waitable), NULL);
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uncancelable_waitable = g_object_new (GIMP_TYPE_TRIVIALLY_CANCELABLE_WAITABLE,
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NULL);
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uncancelable_waitable->waitable = g_object_ref (waitable);
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return GIMP_WAITABLE (uncancelable_waitable);
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}
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