forked from AuroraMiddleware/gtk
1f2b8a6545
These functions are implementations of the AtkText api on top of a PangoLayout, and are intended to replace GailTextUtil. Since gtkpango.h is a private header, also remove the individual inclusion prohibition.
87 lines
3.7 KiB
C
87 lines
3.7 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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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 Lesser 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser 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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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GTK_PANGO_H__
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#define __GTK_PANGO_H__
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#include <pango/pangocairo.h>
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#include <atk/atk.h>
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G_BEGIN_DECLS
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void _gtk_pango_fill_layout (cairo_t *cr,
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PangoLayout *layout);
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AtkAttributeSet *_gtk_pango_get_default_attributes (AtkAttributeSet *attributes,
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PangoLayout *layout);
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AtkAttributeSet *_gtk_pango_get_run_attributes (AtkAttributeSet *attributes,
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PangoLayout *layout,
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gint offset,
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gint *start_offset,
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gint *end_offset);
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gint _gtk_pango_move_chars (PangoLayout *layout,
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gint offset,
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gint count);
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gint _gtk_pango_move_words (PangoLayout *layout,
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gint offset,
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gint count);
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gint _gtk_pango_move_sentences (PangoLayout *layout,
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gint offset,
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gint count);
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gint _gtk_pango_move_lines (PangoLayout *layout,
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gint offset,
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gint count);
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gboolean _gtk_pango_is_inside_word (PangoLayout *layout,
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gint offset);
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gboolean _gtk_pango_is_inside_sentence (PangoLayout *layout,
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gint offset);
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gchar *_gtk_pango_get_text_before (PangoLayout *layout,
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AtkTextBoundary boundary_type,
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gint offset,
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gint *start_offset,
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gint *end_offset);
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gchar *_gtk_pango_get_text_at (PangoLayout *layout,
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AtkTextBoundary boundary_type,
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gint offset,
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gint *start_offset,
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gint *end_offset);
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gchar *_gtk_pango_get_text_after (PangoLayout *layout,
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AtkTextBoundary boundary_type,
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gint offset,
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gint *start_offset,
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gint *end_offset);
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G_END_DECLS
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#endif /* __GTK_PANGO_H__ */
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