gimp/plug-ins/pygimp/pygimp.h

140 lines
4.8 KiB
C

/* -*- Mode: C; c-basic-offset: 4 -*-
* Gimp-Python - allows the writing of Gimp plugins in Python.
* Copyright (C) 1997-2002 James Henstridge <james@daa.com.au>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef _PYGIMP_H_
#define _PYGIMP_H_
#include <Python.h>
#include <libgimp/gimp.h>
#define _INSIDE_PYGIMP_
#include "pygimp-api.h"
#if PY_VERSION_HEX < 0x02050000 && !defined(PY_SSIZE_T_MIN)
typedef int Py_ssize_t;
#define PY_SSIZE_T_MAX INT_MAX
#define PY_SSIZE_T_MIN INT_MIN
#define PyInt_AsSsize_t(o) PyInt_AsLong(o)
#endif
G_BEGIN_DECLS
extern PyObject *pygimp_error;
PyObject *pygimp_param_to_tuple(int nparams, const GimpParam *params);
GimpParam *pygimp_param_from_tuple(PyObject *args, const GimpParamDef *ptype,
int nparams);
extern PyTypeObject PyGimpPDB_Type;
#define pygimp_pdb_check(v) (PyObject_TypeCheck(v, &PyGimpPDB_Type))
PyObject *pygimp_pdb_new(void);
extern PyTypeObject PyGimpPDBFunction_Type;
#define pygimp_pdb_function_check(v) (PyObject_TypeCheck(v, &PyGimpPDBFunction_Type))
PyObject *pygimp_pdb_function_new(const char *name, const char *blurb,
const char *help, const char *author,
const char *copyright, const char *date,
GimpPDBProcType proc_type,
int n_params, int n_return_vals,
GimpParamDef *params,
GimpParamDef *return_vals);
extern PyTypeObject PyGimpImage_Type;
#define pygimp_image_check(v) (PyObject_TypeCheck(v, &PyGimpImage_Type))
PyObject *pygimp_image_new(gint32 ID);
extern PyTypeObject PyGimpDisplay_Type;
#define pygimp_display_check(v) (PyObject_TypeCheck(v, &PyGimpDisplay_Type))
PyObject *pygimp_display_new(gint32 ID);
extern PyTypeObject PyGimpItem_Type;
#define pygimp_item_check(v) (PyObject_TypeCheck(v, &PyGimpItem_Type))
PyObject *pygimp_item_new(gint32 ID);
extern PyTypeObject PyGimpDrawable_Type;
#define pygimp_drawable_check(v) (PyObject_TypeCheck(v, &PyGimpDrawable_Type))
PyObject *pygimp_drawable_new(GimpDrawable *drawable, gint32 ID);
extern PyTypeObject PyGimpLayer_Type;
#define pygimp_layer_check(v) (PyObject_TypeCheck(v, &PyGimpLayer_Type))
PyObject *pygimp_layer_new(gint32 ID);
extern PyTypeObject PyGimpGroupLayer_Type;
#define pygimp_layer__group_check(v) (PyObject_TypeCheck(v, &PyGimpGroupLayer_Type))
PyObject *pygimp_group_layer_new(gint32 ID);
extern PyTypeObject PyGimpChannel_Type;
#define pygimp_channel_check(v) (PyObject_TypeCheck(v, &PyGimpChannel_Type))
PyObject *pygimp_channel_new(gint32 ID);
typedef struct {
PyObject_HEAD
GimpTile *tile;
PyGimpDrawable *drawable; /* we keep a reference to the drawable */
} PyGimpTile;
extern PyTypeObject PyGimpTile_Type;
#define pygimp_tile_check(v) (PyObject_TypeCheck(v, &PyGimpTile_Type))
PyObject *pygimp_tile_new(GimpTile *tile, PyGimpDrawable *drw);
typedef struct {
PyObject_HEAD
GimpPixelRgn pr;
PyGimpDrawable *drawable; /* keep the drawable around */
} PyGimpPixelRgn;
extern PyTypeObject PyGimpPixelRgn_Type;
#define pygimp_pixel_rgn_check(v) (PyObject_TypeCheck(v, &PyGimpPixelRgn_Type))
PyObject *pygimp_pixel_rgn_new(PyGimpDrawable *drw, int x, int y,
int w, int h, int dirty, int shadow);
typedef struct {
PyObject_HEAD
GimpParasite *para;
} PyGimpParasite;
extern PyTypeObject PyGimpParasite_Type;
#define pygimp_parasite_check(v) (PyObject_TypeCheck(v, &PyGimpParasite_Type))
PyObject *pygimp_parasite_new(GimpParasite *para);
extern PyTypeObject PyGimpVectors_Type;
#define pygimp_vectors_check(v) (PyObject_TypeCheck(v, &PyGimpVectors_Type))
PyObject *pygimp_vectors_new(gint32 vectors_ID);
extern PyTypeObject PyGimpVectorsStroke_Type;
extern PyTypeObject PyGimpVectorsBezierStroke_Type;
typedef struct {
PyObject_HEAD
GimpPixelFetcher *pf;
PyGimpDrawable *drawable; /* keep the drawable around */
gboolean shadow;
GimpRGB bg_color;
GimpPixelFetcherEdgeMode edge_mode;
int bpp;
} PyGimpPixelFetcher;
extern PyTypeObject PyGimpPixelFetcher_Type;
#define pygimp_pixel_fetcher_check(v) (PyObject_TypeCheck(v, &PyGimpPixelFetcher_Type))
G_END_DECLS
#endif