1d45f6295e
and use it to draw the sw cursor. Almost every aspect of the old code was ugly and hard to read, this is so much nicer...
60 lines
2.2 KiB
C
60 lines
2.2 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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* gimpcanvascursor.h
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* Copyright (C) 2010 Michael Natterer <mitch@gimp.org>
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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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#ifndef __GIMP_CANVAS_CURSOR_H__
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#define __GIMP_CANVAS_CURSOR_H__
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#include "gimpcanvasitem.h"
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#define GIMP_TYPE_CANVAS_CURSOR (gimp_canvas_cursor_get_type ())
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#define GIMP_CANVAS_CURSOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_CANVAS_CURSOR, GimpCanvasCursor))
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#define GIMP_CANVAS_CURSOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_CANVAS_CURSOR, GimpCanvasCursorClass))
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#define GIMP_IS_CANVAS_CURSOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_CANVAS_CURSOR))
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#define GIMP_IS_CANVAS_CURSOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_CANVAS_CURSOR))
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#define GIMP_CANVAS_CURSOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_CANVAS_CURSOR, GimpCanvasCursorClass))
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typedef struct _GimpCanvasCursor GimpCanvasCursor;
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typedef struct _GimpCanvasCursorClass GimpCanvasCursorClass;
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struct _GimpCanvasCursor
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{
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GimpCanvasItem parent_instance;
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};
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struct _GimpCanvasCursorClass
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{
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GimpCanvasItemClass parent_class;
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};
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GType gimp_canvas_cursor_get_type (void) G_GNUC_CONST;
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GimpCanvasItem * gimp_canvas_cursor_new (GimpDisplayShell *shell);
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void gimp_canvas_cursor_set_coords (GimpCanvasCursor *cursor,
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gdouble x,
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gdouble y);
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#endif /* __GIMP_CANVAS_CURSOR_H__ */
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