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Viewing changes to gtkextra/gtkplotps.h

  • Committer: Bazaar Package Importer
  • Author(s): Daniel Holbach
  • Date: 2006-08-21 12:57:45 UTC
  • Revision ID: james.westby@ubuntu.com-20060821125745-sl9ks8v7fq324bdf
Tags: upstream-0.7.6.1
Import upstream version 0.7.6.1

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gtkextra/gtkplotps.h
 
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/* gtkplotps - postscript driver
 
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 * Copyright 1999-2001  Adrian E. Feiguin <feiguin@ifir.edu.ar>
 
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 *
 
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 * Some few lines of code borrowed from
 
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 * DiaCanvas -- a technical canvas widget
 
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 * Copyright (C) 1999 Arjan Molenaar
 
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 * Dia -- an diagram creation/manipulation program
 
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 * Copyright (C) 1998 Alexander Larsson
 
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 *
 
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 * This library is free software; you can redistribute it and/or
 
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 * modify it under the terms of the GNU Library General Public
 
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 * License as published by the Free Software Foundation; either
 
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 * version 2 of the License, or (at your option) any later version.
 
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 *
 
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 * This library 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 GNU
 
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 * Library General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU Library General Public
 
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 * License along with this library; if not, write to the
 
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 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 
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 * Boston, MA 02111-1307, USA.
 
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 */
 
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#ifndef __GTK_PLOT_PS_H__
 
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#define __GTK_PLOT_PS_H__
 
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#ifdef __cplusplus
 
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extern "C" {
 
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#endif /* __cplusplus */
 
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#define GTK_PLOT_PS(obj)        GTK_CHECK_CAST (obj, gtk_plot_ps_get_type (), GtkPlotPS)
 
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#define GTK_TYPE_PLOT_PS   (gtk_plot_ps_get_type ())
 
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#define GTK_PLOT_PS_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gtk_plot_ps_get_type(), GtkPlotPSClass)
 
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#define GTK_IS_PLOT_PS(obj)     GTK_CHECK_TYPE (obj, gtk_plot_ps_get_type ())
 
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typedef struct _GtkPlotPS GtkPlotPS;
 
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typedef struct _GtkPlotPSClass GtkPlotPSClass;
 
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struct _GtkPlotPS
 
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{
 
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   GtkPlotPC pc;
 
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   FILE *psfile;
 
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   gchar *psname;
 
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   gint orientation;
 
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   gint epsflag;
 
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   gint units;
 
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   gint page_size;
 
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   gint width, height;
 
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   gint page_width;
 
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   gint page_height;
 
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   gdouble scalex, scaley;
 
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   gboolean gsaved;
 
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};
 
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struct _GtkPlotPSClass
 
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{
 
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   GtkPlotPCClass parent_class;
 
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};
 
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GtkType    gtk_plot_ps_get_type                        (void);
 
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GtkObject *gtk_plot_ps_new                             (const gchar *psname,
 
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                                                        gint orientation,
 
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                                                        gint epsflag,
 
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                                                        gint page_size,
 
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                                                        gdouble scalex,
 
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                                                        gdouble scaley);
 
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GtkObject *gtk_plot_ps_new_with_size                   (const gchar *psname,
 
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                                                        gint orientation,
 
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                                                        gint epsflag,
 
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                                                        gint units,
 
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                                                        gdouble width,
 
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                                                        gdouble height,
 
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                                                        gdouble scalex,
 
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                                                        gdouble scaley);
 
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void    gtk_plot_ps_construct                          (GtkPlotPS *ps,
 
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                                                        const gchar *psname,
 
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                                                        gint orientation,
 
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                                                        gint epsflag,
 
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                                                        gint page_size,
 
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                                                        gdouble scalex,
 
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                                                        gdouble scaley);
 
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void    gtk_plot_ps_construct_with_size                (GtkPlotPS *ps,
 
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                                                        const gchar *psname,
 
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                                                        gint orientation,
 
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                                                        gint epsflag,
 
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                                                        gint units,
 
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                                                        gdouble width,
 
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                                                        gdouble height,
 
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                                                        gdouble scalex,
 
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                                                        gdouble scaley);
 
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void gtk_plot_ps_set_size                              (GtkPlotPS *ps,
 
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                                                        gint units,
 
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                                                        gdouble width,
 
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                                                        gdouble height);
 
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void gtk_plot_ps_set_scale                             (GtkPlotPS *ps,
 
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                                                        gdouble scalex,
 
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                                                        gdouble scaley);
 
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#ifdef __cplusplus
 
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}
 
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#endif /* __cplusplus */
 
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#endif /* __GTK_PLOT_PS_H__ */
 
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