gui-pinout-preview.h

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/*
 *                            COPYRIGHT
 *
 *  PCB, interactive printed circuit board design
 *  Copyright (C) 1994,1995,1996 Thomas Nau
 *
 *  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 2 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, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 *  Contact addresses for paper mail and Email:
 *  Thomas Nau, Schlehenweg 15, 88471 Baustetten, Germany
 *  Thomas.Nau@rz.uni-ulm.de
 *
 */

/* This file written by Peter Clifton */

#ifndef PCB_HID_GTK_GUI_PINOUT_PREVIEW_H
#define PCB_HID_GTK_GUI_PINOUT_PREVIEW_H


#define GHID_TYPE_PINOUT_PREVIEW           (ghid_pinout_preview_get_type())
#define GHID_PINOUT_PREVIEW(obj)           (G_TYPE_CHECK_INSTANCE_CAST ((obj), GHID_TYPE_PINOUT_PREVIEW, GhidPinoutPreview))
#define GHID_PINOUT_PREVIEW_CLASS(klass)   (G_TYPE_CHECK_CLASS_CAST ((klass),  GHID_TYPE_PINOUT_PREVIEW, GhidPinoutPreviewClass))
#define GHID_IS_PINOUT_PREVIEW(obj)        (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GHID_TYPE_PINOUT_PREVIEW))
#define GHID_PINOUT_PREVIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj),  GHID_TYPE_PINOUT_PREVIEW, GhidPinoutPreviewClass))

typedef struct _GhidPinoutPreviewClass GhidPinoutPreviewClass;
typedef struct _GhidPinoutPreview GhidPinoutPreview;


struct _GhidPinoutPreviewClass
{
  GtkDrawingAreaClass parent_class;
};

struct _GhidPinoutPreview
{
  GtkDrawingArea parent_instance;

  ElementType *element;         /* element data to display */
  gint x_max, y_max;
  gint w_pixels, h_pixels;      /* natural size of element preview */
};


GType ghid_pinout_preview_get_type (void);

GtkWidget *ghid_pinout_preview_new (ElementType * element);
void ghid_pinout_preview_get_natural_size (GhidPinoutPreview * pinout,
                                           int *width, int *height);

#endif /* PCB_HID_GTK_GUI_PINOUT_PREVIEW_H */