7fc9357452
Fixes the error:
> Critical error: gimp_line_art_thaw: assertion 'line_art->priv->frozen'
This may happen in cases when we didn't actually freeze the line art at
pointer click, because we were in an invalid case (for instance,
clicking out of selection), hence we must not thaw the line art either
at button release.
(cherry picked from commit 6391b2bcff)
74 lines
2.8 KiB
C
74 lines
2.8 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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* Copyright (C) 2017 Sébastien Fourey & David Tchumperlé
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* Copyright (C) 2018 Jehan
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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 <https://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_LINEART__
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#define __GIMP_LINEART__
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#include "gimpobject.h"
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#define GIMP_TYPE_LINE_ART (gimp_line_art_get_type ())
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#define GIMP_LINE_ART(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_LINE_ART, GimpLineArt))
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#define GIMP_LINE_ART_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_LINE_ART, GimpLineArtClass))
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#define GIMP_IS_LINE_ART(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_LINE_ART))
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#define GIMP_IS_LINE_ART_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_LINE_ART))
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#define GIMP_LINE_ART_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_LINE_ART, GimpLineArtClass))
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typedef struct _GimpLineArtClass GimpLineArtClass;
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typedef struct _GimpLineArtPrivate GimpLineArtPrivate;
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struct _GimpLineArt
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{
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GimpObject parent_instance;
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GimpLineArtPrivate *priv;
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};
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struct _GimpLineArtClass
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{
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GimpObjectClass parent_class;
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/* Signals */
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void (* computing_start) (GimpLineArt *line_art);
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void (* computing_end) (GimpLineArt *line_art);
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};
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GType gimp_line_art_get_type (void) G_GNUC_CONST;
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GimpLineArt * gimp_line_art_new (void);
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void gimp_line_art_bind_gap_length (GimpLineArt *line_art,
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gboolean bound);
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void gimp_line_art_set_input (GimpLineArt *line_art,
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GimpPickable *pickable);
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GimpPickable * gimp_line_art_get_input (GimpLineArt *line_art);
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void gimp_line_art_freeze (GimpLineArt *line_art);
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void gimp_line_art_thaw (GimpLineArt *line_art);
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gboolean gimp_line_art_is_frozen (GimpLineArt *line_art);
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GeglBuffer * gimp_line_art_get (GimpLineArt *line_art,
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gfloat **distmap);
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#endif /* __GIMP_LINEART__ */
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