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/*
* Copyright 2022 Red Hat, Inc.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*
* 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 2.1 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <glib-object.h>
#include <pango2/pango-types.h>
#include <pango2/pango-break.h>
#include <pango2/pango-layout.h>
#include <pango2/pango-line.h>
G_BEGIN_DECLS
#define PANGO2_TYPE_LINE_BREAKER pango2_line_breaker_get_type ()
PANGO2_AVAILABLE_IN_ALL
G_DECLARE_FINAL_TYPE (Pango2LineBreaker, pango2_line_breaker, PANGO2, LINE_BREAKER, GObject);
PANGO2_AVAILABLE_IN_ALL
Pango2LineBreaker * pango2_line_breaker_new (Pango2Context *context);
PANGO2_AVAILABLE_IN_ALL
Pango2Context * pango2_line_breaker_get_context (Pango2LineBreaker *self);
PANGO2_AVAILABLE_IN_ALL
void pango2_line_breaker_set_tabs (Pango2LineBreaker *self,
Pango2TabArray *tabs);
PANGO2_AVAILABLE_IN_ALL
Pango2TabArray * pango2_line_breaker_get_tabs (Pango2LineBreaker *self);
PANGO2_AVAILABLE_IN_ALL
void pango2_line_breaker_set_base_dir (Pango2LineBreaker *self,
Pango2Direction direction);
PANGO2_AVAILABLE_IN_ALL
Pango2Direction pango2_line_breaker_get_base_dir (Pango2LineBreaker *self);
PANGO2_AVAILABLE_IN_ALL
void pango2_line_breaker_add_text (Pango2LineBreaker *self,
const char *text,
int length,
Pango2AttrList *attrs);
PANGO2_AVAILABLE_IN_ALL
Pango2Direction pango2_line_breaker_get_direction (Pango2LineBreaker *self);
PANGO2_AVAILABLE_IN_ALL
gboolean pango2_line_breaker_has_line (Pango2LineBreaker *self);
PANGO2_AVAILABLE_IN_ALL
Pango2Line * pango2_line_breaker_next_line (Pango2LineBreaker *self,
int x,
int width,
Pango2WrapMode wrap,
Pango2EllipsizeMode ellipsize);
PANGO2_AVAILABLE_IN_ALL
gboolean pango2_line_breaker_undo_line (Pango2LineBreaker *self,
Pango2Line *line);
G_END_DECLS
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