/* GTK - The GIMP Toolkit

 * gtkprintcontext.h: Print Context

 * Copyright (C) 2006, Red Hat, Inc.

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the

 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,

 * Boston, MA 02111-1307, USA.

 */

#ifndef __GTK_PRINT_CONTEXT_H__

#define __GTK_PRINT_CONTEXT_H__

#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)

#error "Only <gtk/gtk.h> can be included directly."

#endif

#include <pango/pango.h>

#include <gtk/gtkpagesetup.h>

G_BEGIN_DECLS

typedef struct _GtkPrintContext GtkPrintContext;

#define GTK_TYPE_PRINT_CONTEXT    (gtk_print_context_get_type ())

#define GTK_PRINT_CONTEXT(obj)    (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_PRINT_CONTEXT, GtkPrintContext))

#define GTK_IS_PRINT_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_PRINT_CONTEXT))

GType          gtk_print_context_get_type (void) G_GNUC_CONST;

/* Rendering */

cairo_t      *gtk_print_context_get_cairo_context    (GtkPrintContext *context);

GtkPageSetup *gtk_print_context_get_page_setup       (GtkPrintContext *context);

gdouble       gtk_print_context_get_width            (GtkPrintContext *context);

gdouble       gtk_print_context_get_height           (GtkPrintContext *context);

gdouble       gtk_print_context_get_dpi_x            (GtkPrintContext *context);

gdouble       gtk_print_context_get_dpi_y            (GtkPrintContext *context);

gboolean      gtk_print_context_get_hard_margins     (GtkPrintContext *context,

						      gdouble         *top,

						      gdouble         *bottom,

						      gdouble         *left,

						      gdouble         *right);

/* Fonts */

PangoFontMap *gtk_print_context_get_pango_fontmap    (GtkPrintContext *context);

PangoContext *gtk_print_context_create_pango_context (GtkPrintContext *context);

PangoLayout  *gtk_print_context_create_pango_layout  (GtkPrintContext *context);

/* Needed for preview implementations */

void         gtk_print_context_set_cairo_context     (GtkPrintContext *context,

						      cairo_t         *cr,

						      double           dpi_x,

						      double           dpi_y);

G_END_DECLS

#endif /* __GTK_PRINT_CONTEXT_H__ */