mirror of https://github.com/GNOME/gimp.git
85 lines
2.9 KiB
C
85 lines
2.9 KiB
C
/* -*- Mode: C; c-basic-offset: 4 -*-
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* Gimp-Python - allows the writing of Gimp plugins in Python.
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* Copyright (C) 2005-2006 Manish Singh <yosh@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 <https://www.gnu.org/licenses/>.
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*/
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#ifndef _PYGIMPCOLOR_API_H_
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#define _PYGIMPCOLOR_API_H_
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#include <Python.h>
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#include <libgimpcolor/gimpcolor.h>
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struct _PyGimpColor_Functions {
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PyTypeObject *RGB_Type;
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PyObject *(* rgb_new)(const GimpRGB *rgb);
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PyTypeObject *HSV_Type;
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PyObject *(* hsv_new)(const GimpHSV *hsv);
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PyTypeObject *HSL_Type;
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PyObject *(* hsl_new)(const GimpHSL *hsl);
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PyTypeObject *CMYK_Type;
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PyObject *(* cmyk_new)(const GimpCMYK *cmyk);
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int (* rgb_from_pyobject)(PyObject *object, GimpRGB *color);
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};
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#ifndef _INSIDE_PYGIMPCOLOR_
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#if defined(NO_IMPORT) || defined(NO_IMPORT_PYGIMPCOLOR)
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extern struct _PyGimpColor_Functions *_PyGimpColor_API;
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#else
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struct _PyGimpColor_Functions *_PyGimpColor_API;
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#endif
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#define PyGimpRGB_Type (_PyGimpColor_API->RGB_Type)
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#define PyGimpHSV_Type (_PyGimpColor_API->HSV_Type)
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#define PyGimpHSL_Type (_PyGimpColor_API->HSL_Type)
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#define PyGimpCMYK_Type (_PyGimpColor_API->CMYK_Type)
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#define pygimp_rgb_check(v) (pyg_boxed_check((v), GIMP_TYPE_RGB))
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#define pygimp_hsv_check(v) (pyg_boxed_check((v), GIMP_TYPE_HSV))
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#define pygimp_hsl_check(v) (pyg_boxed_check((v), GIMP_TYPE_HSL))
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#define pygimp_cmyk_check(v) (pyg_boxed_check((v), GIMP_TYPE_CMYK))
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#define pygimp_rgb_new (_PyGimpColor_API->rgb_new)
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#define pygimp_hsv_new (_PyGimpColor_API->hsv_new)
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#define pygimp_hsl_new (_PyGimpColor_API->hsl_new)
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#define pygimp_cmyk_new (_PyGimpColor_API->cmyk_new)
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#define pygimp_rgb_from_pyobject (_PyGimpColor_API->rgb_from_pyobject)
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#define init_pygimpcolor() G_STMT_START { \
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PyObject *gimpcolormodule = PyImport_ImportModule("gimpcolor"); \
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if (gimpcolormodule != NULL) { \
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PyObject *mdict = PyModule_GetDict(gimpcolormodule); \
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PyObject *cobject = PyDict_GetItemString(mdict, "_PyGimpColor_API"); \
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if (PyCObject_Check(cobject)) \
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_PyGimpColor_API = PyCObject_AsVoidPtr(cobject); \
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else { \
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PyErr_SetString(PyExc_RuntimeError, \
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"could not find _PyGimpColor_API object"); \
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return; \
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} \
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} else { \
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PyErr_SetString(PyExc_ImportError, \
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"could not import gimpcolor"); \
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return; \
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} \
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} G_STMT_END
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#endif /* ! _INSIDE_PYGIMPCOLOR_ */
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#endif /* _PYGIMPCOLOR_API_H_ */
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