328 lines
12 KiB
C
328 lines
12 KiB
C
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/* 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 __CORE_TYPES_H__
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#define __CORE_TYPES_H__
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#include "libpikabase/pikabasetypes.h"
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#include "libpikamath/pikamathtypes.h"
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#include "libpikacolor/pikacolortypes.h"
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#include "libpikamodule/pikamoduletypes.h"
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#include "libpikathumb/pikathumb-types.h"
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#include "config/config-types.h"
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#include "core/core-enums.h"
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/* former base/ defines */
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#define MAX_CHANNELS 4
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#define RED 0
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#define GREEN 1
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#define BLUE 2
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#define ALPHA 3
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#define GRAY 0
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#define ALPHA_G 1
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#define INDEXED 0
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#define ALPHA_I 1
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/* defines */
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#define PIKA_COORDS_MIN_PRESSURE 0.0
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#define PIKA_COORDS_MAX_PRESSURE 1.0
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#define PIKA_COORDS_DEFAULT_PRESSURE 1.0
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#define PIKA_COORDS_MIN_TILT -1.0
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#define PIKA_COORDS_MAX_TILT 1.0
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#define PIKA_COORDS_DEFAULT_TILT 0.0
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#define PIKA_COORDS_MIN_WHEEL 0.0
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#define PIKA_COORDS_MAX_WHEEL 1.0
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#define PIKA_COORDS_DEFAULT_WHEEL 0.5
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#define PIKA_COORDS_DEFAULT_DISTANCE 0.0
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#define PIKA_COORDS_DEFAULT_ROTATION 0.0
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#define PIKA_COORDS_DEFAULT_SLIDER 0.0
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#define PIKA_COORDS_DEFAULT_VELOCITY 0.0
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#define PIKA_COORDS_DEFAULT_DIRECTION 0.0
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#define PIKA_COORDS_DEFAULT_XSCALE 1.0
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#define PIKA_COORDS_DEFAULT_YSCALE 1.0
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#define PIKA_COORDS_DEFAULT_VALUES { 0.0, 0.0, \
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PIKA_COORDS_DEFAULT_PRESSURE, \
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PIKA_COORDS_DEFAULT_TILT, \
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PIKA_COORDS_DEFAULT_TILT, \
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PIKA_COORDS_DEFAULT_WHEEL, \
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PIKA_COORDS_DEFAULT_DISTANCE, \
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PIKA_COORDS_DEFAULT_ROTATION, \
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PIKA_COORDS_DEFAULT_SLIDER, \
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PIKA_COORDS_DEFAULT_VELOCITY, \
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PIKA_COORDS_DEFAULT_DIRECTION,\
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PIKA_COORDS_DEFAULT_XSCALE, \
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PIKA_COORDS_DEFAULT_YSCALE }
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/* base classes */
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typedef struct _PikaObject PikaObject;
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typedef struct _PikaViewable PikaViewable;
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typedef struct _PikaFilter PikaFilter;
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typedef struct _PikaItem PikaItem;
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typedef struct _PikaAuxItem PikaAuxItem;
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typedef struct _Pika Pika;
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typedef struct _PikaImage PikaImage;
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typedef struct _PikaDisplay PikaDisplay;
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/* containers */
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typedef struct _PikaContainer PikaContainer;
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typedef struct _PikaList PikaList;
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typedef struct _PikaDocumentList PikaDocumentList;
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typedef struct _PikaDrawableStack PikaDrawableStack;
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typedef struct _PikaFilteredContainer PikaFilteredContainer;
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typedef struct _PikaFilterStack PikaFilterStack;
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typedef struct _PikaItemList PikaItemList;
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typedef struct _PikaItemStack PikaItemStack;
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typedef struct _PikaLayerStack PikaLayerStack;
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typedef struct _PikaTaggedContainer PikaTaggedContainer;
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typedef struct _PikaTreeProxy PikaTreeProxy;
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/* not really a container */
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typedef struct _PikaItemTree PikaItemTree;
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/* context objects */
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typedef struct _PikaContext PikaContext;
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typedef struct _PikaFillOptions PikaFillOptions;
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typedef struct _PikaStrokeOptions PikaStrokeOptions;
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typedef struct _PikaToolOptions PikaToolOptions;
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/* info objects */
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typedef struct _PikaPaintInfo PikaPaintInfo;
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typedef struct _PikaToolGroup PikaToolGroup;
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typedef struct _PikaToolInfo PikaToolInfo;
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typedef struct _PikaToolItem PikaToolItem;
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/* data objects */
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typedef struct _PikaDataFactory PikaDataFactory;
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typedef struct _PikaDataLoaderFactory PikaDataLoaderFactory;
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typedef struct _PikaResource PikaResource;
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typedef struct _PikaData PikaData;
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typedef struct _PikaBrush PikaBrush;
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typedef struct _PikaBrushCache PikaBrushCache;
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typedef struct _PikaBrushClipboard PikaBrushClipboard;
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typedef struct _PikaBrushGenerated PikaBrushGenerated;
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typedef struct _PikaBrushPipe PikaBrushPipe;
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typedef struct _PikaCurve PikaCurve;
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typedef struct _PikaDynamics PikaDynamics;
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typedef struct _PikaDynamicsOutput PikaDynamicsOutput;
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typedef struct _PikaGradient PikaGradient;
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typedef struct _PikaMybrush PikaMybrush;
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typedef struct _PikaPalette PikaPalette;
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typedef struct _PikaPaletteMru PikaPaletteMru;
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typedef struct _PikaPattern PikaPattern;
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typedef struct _PikaPatternClipboard PikaPatternClipboard;
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typedef struct _PikaToolPreset PikaToolPreset;
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typedef struct _PikaTagCache PikaTagCache;
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/* drawable objects */
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typedef struct _PikaDrawable PikaDrawable;
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typedef struct _PikaChannel PikaChannel;
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typedef struct _PikaLayerMask PikaLayerMask;
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typedef struct _PikaSelection PikaSelection;
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typedef struct _PikaLayer PikaLayer;
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typedef struct _PikaGroupLayer PikaGroupLayer;
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/* auxiliary image items */
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typedef struct _PikaGuide PikaGuide;
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typedef struct _PikaSamplePoint PikaSamplePoint;
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/* undo objects */
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typedef struct _PikaUndo PikaUndo;
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typedef struct _PikaUndoStack PikaUndoStack;
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typedef struct _PikaUndoAccumulator PikaUndoAccumulator;
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/* Symmetry transformations */
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typedef struct _PikaSymmetry PikaSymmetry;
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typedef struct _PikaMirror PikaMirror;
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typedef struct _PikaTiling PikaTiling;
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typedef struct _PikaMandala PikaMandala;
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/* misc objects */
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typedef struct _PikaAsync PikaAsync;
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typedef struct _PikaAsyncSet PikaAsyncSet;
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typedef struct _PikaBuffer PikaBuffer;
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typedef struct _PikaDrawableFilter PikaDrawableFilter;
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typedef struct _PikaEnvironTable PikaEnvironTable;
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typedef struct _PikaExtension PikaExtension;
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typedef struct _PikaExtensionManager PikaExtensionManager;
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typedef struct _PikaHistogram PikaHistogram;
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typedef struct _PikaIdTable PikaIdTable;
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typedef struct _PikaImagefile PikaImagefile;
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typedef struct _PikaImageProxy PikaImageProxy;
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typedef struct _PikaInterpreterDB PikaInterpreterDB;
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typedef struct _PikaLineArt PikaLineArt;
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typedef struct _PikaObjectQueue PikaObjectQueue;
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typedef struct _PikaParasiteList PikaParasiteList;
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typedef struct _PikaPdbProgress PikaPdbProgress;
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typedef struct _PikaProjection PikaProjection;
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typedef struct _PikaSettings PikaSettings;
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typedef struct _PikaSubProgress PikaSubProgress;
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typedef struct _PikaTag PikaTag;
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typedef struct _PikaTreeHandler PikaTreeHandler;
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typedef struct _PikaTriviallyCancelableWaitable PikaTriviallyCancelableWaitable;
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typedef struct _PikaUncancelableWaitable PikaUncancelableWaitable;
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/* interfaces */
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typedef struct _PikaCancelable PikaCancelable; /* dummy typedef */
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typedef struct _PikaPickable PikaPickable; /* dummy typedef */
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typedef struct _PikaProgress PikaProgress; /* dummy typedef */
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typedef struct _PikaProjectable PikaProjectable; /* dummy typedef */
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typedef struct _PikaTagged PikaTagged; /* dummy typedef */
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typedef struct _PikaWaitable PikaWaitable; /* dummy typedef */
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/* non-object types */
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typedef struct _PikaBacktrace PikaBacktrace;
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typedef struct _PikaBoundSeg PikaBoundSeg;
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typedef struct _PikaChunkIterator PikaChunkIterator;
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typedef struct _PikaCoords PikaCoords;
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typedef struct _PikaGradientSegment PikaGradientSegment;
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typedef struct _PikaPaletteEntry PikaPaletteEntry;
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typedef struct _PikaScanConvert PikaScanConvert;
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typedef struct _PikaTempBuf PikaTempBuf;
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typedef guint32 PikaTattoo;
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/* The following hack is made so that we can reuse the definition
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* the cairo definition of cairo_path_t without having to translate
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* between our own version of a bezier description and cairos version.
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*
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* to avoid having to include <cairo.h> in each and every file
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* including this file we only use the "real" definition when cairo.h
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* already has been included and use something else.
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*
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* Note that if you really want to work with PikaBezierDesc (except just
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* passing pointers to it around) you also need to include <cairo.h>.
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*/
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#ifdef CAIRO_VERSION
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typedef cairo_path_t PikaBezierDesc;
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#else
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typedef void * PikaBezierDesc;
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#endif
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/* functions */
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typedef void (* PikaInitStatusFunc) (const gchar *text1,
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const gchar *text2,
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gdouble percentage);
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typedef gboolean (* PikaObjectFilterFunc) (PikaObject *object,
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gpointer user_data);
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typedef gint64 (* PikaMemsizeFunc) (gpointer instance,
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gint64 *gui_size);
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typedef void (* PikaRunAsyncFunc) (PikaAsync *async,
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gpointer user_data);
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/* structs */
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struct _PikaCoords
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{
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/* axes as reported by the device */
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gdouble x;
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gdouble y;
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gdouble pressure;
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gdouble xtilt;
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gdouble ytilt;
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gdouble wheel;
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gdouble distance;
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gdouble rotation;
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gdouble slider;
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/* synthetic axes */
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gdouble velocity;
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gdouble direction;
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/* view transform */
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gdouble xscale; /* the view scale */
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gdouble yscale;
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gdouble angle; /* the view rotation angle */
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gboolean reflect; /* whether the view is reflected */
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};
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/* temp hack as replacement for GdkSegment */
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typedef struct _PikaSegment PikaSegment;
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struct _PikaSegment
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{
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gint x1;
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gint y1;
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gint x2;
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gint y2;
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};
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#include "gegl/pika-gegl-types.h"
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#include "paint/paint-types.h"
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#include "text/text-types.h"
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#include "vectors/vectors-types.h"
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#include "pdb/pdb-types.h"
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#include "plug-in/plug-in-types.h"
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#endif /* __CORE_TYPES_H__ */
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