84 lines
2.8 KiB
C
84 lines
2.8 KiB
C
/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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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 __PIKA_ALIGN_TOOL_H__
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#define __PIKA_ALIGN_TOOL_H__
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#include "pikadrawtool.h"
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/* tool function/operation/state/mode */
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typedef enum
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{
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ALIGN_TOOL_NO_ACTION,
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ALIGN_TOOL_REF_IDLE,
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ALIGN_TOOL_REF_PICK_LAYER,
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ALIGN_TOOL_REF_PICK_GUIDE,
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ALIGN_TOOL_REF_PICK_PATH,
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ALIGN_TOOL_REF_DRAG_BOX,
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ALIGN_TOOL_ALIGN_IDLE,
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ALIGN_TOOL_ALIGN_PICK_GUIDE,
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ALIGN_TOOL_ALIGN_ADD_GUIDE,
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} PikaAlignToolFunction;
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#define PIKA_TYPE_ALIGN_TOOL (pika_align_tool_get_type ())
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#define PIKA_ALIGN_TOOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PIKA_TYPE_ALIGN_TOOL, PikaAlignTool))
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#define PIKA_ALIGN_TOOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PIKA_TYPE_ALIGN_TOOL, PikaAlignToolClass))
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#define PIKA_IS_ALIGN_TOOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PIKA_TYPE_ALIGN_TOOL))
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#define PIKA_IS_ALIGN_TOOL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PIKA_TYPE_ALIGN_TOOL))
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#define PIKA_ALIGN_TOOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PIKA_TYPE_ALIGN_TOOL, PikaAlignToolClass))
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#define PIKA_ALIGN_TOOL_GET_OPTIONS(t) (PIKA_ALIGN_OPTIONS (pika_tool_get_options (PIKA_TOOL (t))))
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typedef struct _PikaAlignTool PikaAlignTool;
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typedef struct _PikaAlignToolClass PikaAlignToolClass;
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struct _PikaAlignTool
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{
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PikaDrawTool parent_instance;
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PikaAlignToolFunction function;
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GList *selected_objects;
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gint x1, y1, x2, y2; /* rubber-band rectangle */
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gboolean set_reference;
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};
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struct _PikaAlignToolClass
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{
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PikaDrawToolClass parent_class;
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};
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void pika_align_tool_register (PikaToolRegisterCallback callback,
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gpointer data);
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GType pika_align_tool_get_type (void) G_GNUC_CONST;
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#endif /* __PIKA_ALIGN_TOOL_H__ */
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