238d4b2091
2001-02-17 Christopher James Lahey <clahey@ximian.com> From a patch submitted by Murray Cumming <Murray.Cumming@mybau.com> * gal/util/e-util.h, gal/util/e-xml-utils.h, gal/widgets/e-canvas-utils.h, gal/widgets/e-colors.h, gal/widgets/e-cursors.h, gal/widgets/e-gui-utils.h, gal/widgets/e-popup-menu.h, gal/widgets/e-printable.h, gal/widgets/gtk-combo-stack.h: Added GNOME_DECLS. svn path=/trunk/; revision=8267
77 lines
2.6 KiB
C
77 lines
2.6 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* e-printable.h: an object printer.
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*
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* Author:
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* Christopher James Lahey <clahey@helixcode.com>
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*
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* (C) 2000 Helix Code, Inc.
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*/
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#ifndef _E_PRINTABLE_H_
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#define _E_PRINTABLE_H_
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#include <gtk/gtkobject.h>
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#include <libgnomeprint/gnome-print.h>
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BEGIN_GNOME_DECLS
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#define E_PRINTABLE_TYPE (e_printable_get_type ())
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#define E_PRINTABLE(o) (GTK_CHECK_CAST ((o), E_PRINTABLE_TYPE, EPrintable))
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#define E_PRINTABLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_PRINTABLE_TYPE, EPrintableClass))
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#define E_IS_PRINTABLE(o) (GTK_CHECK_TYPE ((o), E_PRINTABLE_TYPE))
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#define E_IS_PRINTABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_PRINTABLE_TYPE))
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typedef struct {
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GtkObject base;
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} EPrintable;
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typedef struct {
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GtkObjectClass parent_class;
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/*
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* Signals
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*/
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void (*print_page) (EPrintable *etm, GnomePrintContext *context, gdouble width, gdouble height, gboolean quantized);
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gboolean (*data_left) (EPrintable *etm);
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void (*reset) (EPrintable *etm);
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gdouble (*height) (EPrintable *etm, GnomePrintContext *context, gdouble width, gdouble max_height, gboolean quantized);
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/* e_printable_will_fit (ep, ...) should be equal in value to
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* (e_printable_print_page (ep, ...),
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* !e_printable_data_left(ep)) except that the latter has the
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* side effect of doing the printing and advancing the
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* position of the printable.
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*/
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gboolean (*will_fit) (EPrintable *etm, GnomePrintContext *context, gdouble width, gdouble max_height, gboolean quantized);
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} EPrintableClass;
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GtkType e_printable_get_type (void);
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EPrintable *e_printable_new (void);
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/*
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* Routines for emitting signals on the e_table */
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void e_printable_print_page (EPrintable *e_printable,
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GnomePrintContext *context,
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gdouble width,
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gdouble height,
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gboolean quantized);
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gboolean e_printable_data_left (EPrintable *e_printable);
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void e_printable_reset (EPrintable *e_printable);
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gdouble e_printable_height (EPrintable *e_printable,
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GnomePrintContext *context,
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gdouble width,
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gdouble max_height,
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gboolean quantized);
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gboolean e_printable_will_fit (EPrintable *e_printable,
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GnomePrintContext *context,
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gdouble width,
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gdouble max_height,
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gboolean quantized);
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END_GNOME_DECLS
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#endif /* _E_PRINTABLE_H_ */
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