82 lines
2.7 KiB
C
82 lines
2.7 KiB
C
/*
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* mootextprint.h
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*
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* Copyright (C) 2004-2006 by Yevgen Muntyan <muntyan@math.tamu.edu>
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*
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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 2 of the License, or
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* (at your option) any later version.
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*
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* See COPYING file that comes with this distribution.
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*/
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#ifndef __MOO_TEXT_PRINT_H__
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#define __MOO_TEXT_PRINT_H__
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#include <gtk/gtk.h>
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G_BEGIN_DECLS
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#define MOO_TYPE_PRINT_OPERATION (moo_print_operation_get_type ())
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#define MOO_PRINT_OPERATION(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), MOO_TYPE_PRINT_OPERATION, MooPrintOperation))
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#define MOO_PRINT_OPERATION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MOO_TYPE_PRINT_OPERATION, MooPrintOperationClass))
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#define MOO_IS_PRINT_OPERATION(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), MOO_TYPE_PRINT_OPERATION))
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#define MOO_IS_PRINT_OPERATION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MOO_TYPE_PRINT_OPERATION))
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#define MOO_PRINT_OPERATION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MOO_TYPE_PRINT_OPERATION, MooPrintOperationClass))
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typedef struct _MooPrintOperation MooPrintOperation;
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typedef struct _MooPrintOperationClass MooPrintOperationClass;
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struct _MooPrintOperation
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{
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GtkPrintOperation base;
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GtkTextView *doc;
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GtkTextBuffer *buffer;
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/* print settings */
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int first_line;
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int last_line; /* -1 to print everything after first_line */
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char *font; /* overrides font set in the doc */
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gboolean wrap;
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PangoWrapMode wrap_mode;
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gboolean ellipsize;
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gboolean use_styles;
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/* aux stuff */
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GArray *pages; /* GtkTextIter's pointing to pages start */
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PangoLayout *layout;
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struct {
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double x;
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double y;
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double width;
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double height;
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} page; /* text area */
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};
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struct _MooPrintOperationClass
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{
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GtkPrintOperationClass base_class;
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};
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GType moo_print_operation_get_type (void) G_GNUC_CONST;
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void moo_print_operation_set_doc (MooPrintOperation *print,
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GtkTextView *doc);
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void moo_print_operation_set_buffer (MooPrintOperation *print,
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GtkTextBuffer *buffer);
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void moo_edit_page_setup (GtkTextView *view,
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GtkWidget *parent);
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void moo_edit_print (GtkTextView *view,
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GtkWidget *parent);
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G_END_DECLS
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#endif /* __MOO_TEXT_PRINT_H__ */
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