mirror of https://github.com/GNOME/gimp.git
89 lines
3.2 KiB
C
89 lines
3.2 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* Vector tool
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* Copyright (C) 2003 Simon Budig <simon@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 2 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_VECTOR_TOOL_H__
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#define __GIMP_VECTOR_TOOL_H__
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#include "gimpselectiontool.h"
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/* possible vector functions */
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typedef enum
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{
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VECTORS_CREATE_VECTOR,
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VECTORS_CREATE_STROKE,
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VECTORS_ADD_ANCHOR,
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VECTORS_MOVE_ANCHOR,
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VECTORS_MOVE_HANDLE,
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VECTORS_MOVE_CURVE,
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VECTORS_INSERT_ANCHOR,
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VECTORS_DELETE_ANCHOR,
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VECTORS_DELETE_SEGMENT,
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VECTORS_CONVERT_EDGE,
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VECTORS_FINISHED
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} VectorFunction;
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#define GIMP_TYPE_VECTOR_TOOL (gimp_vector_tool_get_type ())
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#define GIMP_VECTOR_TOOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_VECTOR_TOOL, GimpVectorTool))
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#define GIMP_VECTOR_TOOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_VECTOR_TOOL, GimpVectorToolClass))
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#define GIMP_IS_VECTOR_TOOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_VECTOR_TOOL))
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#define GIMP_IS_VECTOR_TOOL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_VECTOR_TOOL))
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#define GIMP_VECTOR_TOOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_VECTOR_TOOL, GimpVectorToolClass))
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typedef struct _GimpVectorTool GimpVectorTool;
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typedef struct _GimpVectorToolClass GimpVectorToolClass;
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struct _GimpVectorTool
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{
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GimpSelectionTool parent_instance;
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VectorFunction function; /* function we're performing */
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GimpAnchorFeatureType restriction; /* movement restriction */
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gint last_x; /* last x coordinate */
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gint last_y; /* last y coordinate */
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GimpAnchor *cur_anchor; /* The current Anchor */
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GimpStroke *cur_stroke; /* The current Stroke */
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GimpVectors *vectors; /* The current Vector data */
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GList *active_anchors; /* The currently active anchors */
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};
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struct _GimpVectorToolClass
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{
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GimpSelectionToolClass parent_class;
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};
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void gimp_vector_tool_register (GimpToolRegisterCallback callback,
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gpointer data);
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GType gimp_vector_tool_get_type (void) G_GNUC_CONST;
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void gimp_vector_tool_set_vectors (GimpVectorTool *vector_tool,
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GimpVectors *vectors);
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#endif /* __GIMP_VECTOR_TOOL_H__ */
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