81 lines
2.1 KiB
C
81 lines
2.1 KiB
C
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/***************************************************************************
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CPicture.h
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The Picture and Graphic class
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(c) 2000-2007 Benoit Minisini <gambas@users.sourceforge.net>
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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 1, or (at your option)
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any later version.
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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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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., 675 Mass Ave, Cambridge, MA 02139, USA.
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***************************************************************************/
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#ifndef __CPICTURE_H
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#define __CPICTURE_H
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#include <qpixmap.h>
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#include <qimage.h>
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#include <q3picture.h>
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#include "gambas.h"
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typedef
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struct {
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GB_BASE ob;
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QPixmap *pixmap;
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//QPicture *picture;
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//QImage *image;
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}
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CPICTURE;
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#ifndef __CPICTURE_CPP
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extern GB_DESC CPictureDesc[];
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//extern GB_DESC CPicturePixelsDesc[];
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#else
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#define THIS OBJECT(CPICTURE)
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#endif
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#if 0
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#define CPICTURE_is_pixmap(_pict) ((_pict)->pixmap != 0)
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#define CPICTURE_is_picture(_pict) ((_pict)->picture != 0)
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#define CPICTURE_is_image(_pict) ((_pict)->image != 0)
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#endif
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#define SET_PIXMAP(_method_pixmap, _store, _object) \
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{ \
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CPICTURE *_pict = (CPICTURE *)((_object) ? (_object)->value : NULL); \
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GB.StoreObject(_object, POINTER(_store)); \
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if (_pict && !((_pict)->pixmap->isNull())) \
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_method_pixmap(*((_pict)->pixmap)); \
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else \
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_method_pixmap(0); \
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}
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#define SET_PICTURE(_method_pixmap, _method_picture, _store, _object) \
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SET_PIXMAP(_method_pixmap, _store, _object)
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#define CLEAR_PICTURE(_store) GB.StoreObject(NULL, (void **)(void *)_store)
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CPICTURE *CPICTURE_grab(QWidget *wid);
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CPICTURE *CPICTURE_get_picture(const char *path);
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bool CPICTURE_load_image(QImage **p, const char *path, int lenp);
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#endif
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