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Name	Size	Permission
pango-attributes.h	21.18 KB	-rw-r--r--
pango-bidi-type.h	4.55 KB	-rw-r--r--
pango-break.h	6.51 KB	-rw-r--r--
pango-context.h	5.87 KB	-rw-r--r--
pango-coverage.h	3.13 KB	-rw-r--r--
pango-engine.h	15.25 KB	-rw-r--r--
pango-enum-types.h	3.16 KB	-rw-r--r--
pango-features.h	234 B	-rw-r--r--
pango-font.h	23.1 KB	-rw-r--r--
pango-fontmap.h	5.88 KB	-rw-r--r--
pango-fontset.h	5.64 KB	-rw-r--r--
pango-glyph-item.h	5.83 KB	-rw-r--r--
pango-glyph.h	6.81 KB	-rw-r--r--
pango-gravity.h	4.33 KB	-rw-r--r--
pango-item.h	3.29 KB	-rw-r--r--
pango-language.h	2.24 KB	-rw-r--r--
pango-layout.h	16.37 KB	-rw-r--r--
pango-matrix.h	3.75 KB	-rw-r--r--
pango-modules.h	2.42 KB	-rw-r--r--
pango-ot.h	14.09 KB	-rw-r--r--
pango-renderer.h	9.2 KB	-rw-r--r--
pango-script.h	14.34 KB	-rw-r--r--
pango-tabs.h	3.11 KB	-rw-r--r--
pango-types.h	5.84 KB	-rw-r--r--
pango-utils.h	6.53 KB	-rw-r--r--
pango-version-macros.h	20.31 KB	-rw-r--r--
pango.h	1.6 KB	-rw-r--r--
pangocairo.h	6.9 KB	-rw-r--r--
pangofc-decoder.h	3.8 KB	-rw-r--r--
pangofc-font.h	5.51 KB	-rw-r--r--
pangofc-fontmap.h	11.18 KB	-rw-r--r--
pangoft2.h	4.96 KB	-rw-r--r--
pangoxft-render.h	4.87 KB	-rw-r--r--
pangoxft.h	4.51 KB	-rw-r--r--

Code Editor : pango-bidi-type.h

/* Pango
 * pango-bidi-type.h: Bidirectional Character Types
 *
 * Copyright (C) 2008 Jürg Billeter <j@bitron.ch>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#ifndef __PANGO_BIDI_TYPE_H__
#define __PANGO_BIDI_TYPE_H__

#include <glib.h>

#include <pango/pango-version-macros.h>
G_BEGIN_DECLS

/**
 * PangoBidiType:
 * @PANGO_BIDI_TYPE_L: Left-to-Right
 * @PANGO_BIDI_TYPE_LRE: Left-to-Right Embedding
 * @PANGO_BIDI_TYPE_LRO: Left-to-Right Override
 * @PANGO_BIDI_TYPE_R: Right-to-Left
 * @PANGO_BIDI_TYPE_AL: Right-to-Left Arabic
 * @PANGO_BIDI_TYPE_RLE: Right-to-Left Embedding
 * @PANGO_BIDI_TYPE_RLO: Right-to-Left Override
 * @PANGO_BIDI_TYPE_PDF: Pop Directional Format
 * @PANGO_BIDI_TYPE_EN: European Number
 * @PANGO_BIDI_TYPE_ES: European Number Separator
 * @PANGO_BIDI_TYPE_ET: European Number Terminator
 * @PANGO_BIDI_TYPE_AN: Arabic Number
 * @PANGO_BIDI_TYPE_CS: Common Number Separator
 * @PANGO_BIDI_TYPE_NSM: Nonspacing Mark
 * @PANGO_BIDI_TYPE_BN: Boundary Neutral
 * @PANGO_BIDI_TYPE_B: Paragraph Separator
 * @PANGO_BIDI_TYPE_S: Segment Separator
 * @PANGO_BIDI_TYPE_WS: Whitespace
 * @PANGO_BIDI_TYPE_ON: Other Neutrals
 *
 * The #PangoBidiType type represents the bidirectional character
 * type of a Unicode character as specified by the
 * <ulink url="http://www.unicode.org/reports/tr9/">Unicode bidirectional algorithm</ulink>.
 *
 * Since: 1.22
 **/
typedef enum {
  /* Strong types */
  PANGO_BIDI_TYPE_L,
  PANGO_BIDI_TYPE_LRE,
  PANGO_BIDI_TYPE_LRO,
  PANGO_BIDI_TYPE_R,
  PANGO_BIDI_TYPE_AL,
  PANGO_BIDI_TYPE_RLE,
  PANGO_BIDI_TYPE_RLO,

/* Weak types */
  PANGO_BIDI_TYPE_PDF,
  PANGO_BIDI_TYPE_EN,
  PANGO_BIDI_TYPE_ES,
  PANGO_BIDI_TYPE_ET,
  PANGO_BIDI_TYPE_AN,
  PANGO_BIDI_TYPE_CS,
  PANGO_BIDI_TYPE_NSM,
  PANGO_BIDI_TYPE_BN,

/* Neutral types */
  PANGO_BIDI_TYPE_B,
  PANGO_BIDI_TYPE_S,
  PANGO_BIDI_TYPE_WS,
  PANGO_BIDI_TYPE_ON
} PangoBidiType;

PANGO_AVAILABLE_IN_1_22
PangoBidiType pango_bidi_type_for_unichar (gunichar ch) G_GNUC_CONST;

/**
 * PangoDirection:
 * @PANGO_DIRECTION_LTR: A strong left-to-right direction
 * @PANGO_DIRECTION_RTL: A strong right-to-left direction
 * @PANGO_DIRECTION_TTB_LTR: Deprecated value; treated the
 *   same as %PANGO_DIRECTION_RTL.
 * @PANGO_DIRECTION_TTB_RTL: Deprecated value; treated the
 *   same as %PANGO_DIRECTION_LTR
 * @PANGO_DIRECTION_WEAK_LTR: A weak left-to-right direction
 * @PANGO_DIRECTION_WEAK_RTL: A weak right-to-left direction
 * @PANGO_DIRECTION_NEUTRAL: No direction specified
 *
 * The #PangoDirection type represents a direction in the
 * Unicode bidirectional algorithm; not every value in this
 * enumeration makes sense for every usage of #PangoDirection;
 * for example, the return value of pango_unichar_direction()
 * and pango_find_base_dir() cannot be %PANGO_DIRECTION_WEAK_LTR
 * or %PANGO_DIRECTION_WEAK_RTL, since every character is either
 * neutral or has a strong direction; on the other hand
 * %PANGO_DIRECTION_NEUTRAL doesn't make sense to pass
 * to pango_itemize_with_base_dir().
 *
 * The %PANGO_DIRECTION_TTB_LTR, %PANGO_DIRECTION_TTB_RTL
 * values come from an earlier interpretation of this
 * enumeration as the writing direction of a block of
 * text and are no longer used; See #PangoGravity for how
 * vertical text is handled in Pango.
 **/
typedef enum {
  PANGO_DIRECTION_LTR,
  PANGO_DIRECTION_RTL,
  PANGO_DIRECTION_TTB_LTR,
  PANGO_DIRECTION_TTB_RTL,
  PANGO_DIRECTION_WEAK_LTR,
  PANGO_DIRECTION_WEAK_RTL,
  PANGO_DIRECTION_NEUTRAL
} PangoDirection;

PANGO_AVAILABLE_IN_ALL
PangoDirection pango_unichar_direction      (gunichar     ch) G_GNUC_CONST;
PANGO_AVAILABLE_IN_1_4
PangoDirection pango_find_base_dir          (const gchar *text,
					     gint         length);

#ifndef PANGO_DISABLE_DEPRECATED
PANGO_DEPRECATED_FOR(g_unichar_get_mirror_char)
gboolean       pango_get_mirror_char        (gunichar     ch,
					     gunichar    *mirrored_ch);
#endif

G_END_DECLS

#endif /* __PANGO_BIDI_TYPE_H__ */

${this.title}

Code Editor : pango-bidi-type.h