forked from AuroraMiddleware/gtk
3371e3aa49
We want to reuse the parser for <attributes> in several widgets, so move it to a shared place.
87 lines
3.8 KiB
C
87 lines
3.8 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, see <http://www.gnu.org/licenses/>.
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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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#include "gtkbuildable.h"
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G_BEGIN_DECLS
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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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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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PangoAttrList *_gtk_pango_attr_list_merge (PangoAttrList *into,
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PangoAttrList *from);
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gboolean gtk_buildable_attribute_tag_start (GtkBuildable *buildable,
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GtkBuilder *builder,
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GObject *child,
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const gchar *tagname,
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GtkBuildableParser *parser,
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gpointer *data);
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typedef struct {
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GtkBuilder *builder;
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GObject *object;
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PangoAttrList *attrs;
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} GtkPangoAttributeParserData;
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void
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gtk_pango_attribute_start_element (GtkBuildableParseContext *context,
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const char *element_name,
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const char **names,
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const char **values,
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gpointer user_data,
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GError **error);
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G_END_DECLS
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#endif /* __GTK_PANGO_H__ */
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