:right-sidebar: True

LogAttr
===================================================================

.. currentmodule:: gi.repository.Pango





.. class:: LogAttr(*args, **kwargs)
   :no-contents-entry:






The ``PangoLogAttr`` structure stores information about the attributes of a
single character.












Fields
------

.. rst-class:: interim-class

.. class:: LogAttr
   :no-index:
   

   .. attribute:: backspace_deletes_character

      If set, backspace deletes one character
        rather than the entire grapheme cluster. This field is only meaningful
        on grapheme boundaries (where ``is_cursor_position`` is set). In some languages,
        the full grapheme (e.g. letter + diacritics) is considered a unit, while in
        others, each decomposed character in the grapheme is a unit. In the default
        implementation of :obj:`~gi.repository.Pango.break`\, this bit is set on all grapheme boundaries
        except those following Latin, Cyrillic or Greek base characters.






   .. attribute:: break_inserts_hyphen

      When breaking lines before this char, insert a hyphen.
        Since: 1.50






   .. attribute:: break_removes_preceding

      When breaking lines before this char, remove the
        preceding char. Since 1.50






   .. attribute:: is_char_break

      If set, can break here when doing character wrapping






   .. attribute:: is_cursor_position

      If set, cursor can appear in front of character.
        i.e. this is a grapheme boundary, or the first character in the text.
        This flag implements Unicode's
        `Grapheme Cluster Boundaries <http://www.unicode.org/reports/tr29/>`__
        semantics.






   .. attribute:: is_expandable_space

      Is a whitespace character that can possibly be
        expanded for justification purposes. (Since: 1.18)






   .. attribute:: is_line_break

      If set, can break line in front of character






   .. attribute:: is_mandatory_break

      If set, must break line in front of character






   .. attribute:: is_sentence_boundary

      Is a sentence boundary.
        There are two ways to divide sentences. The first assigns all
        inter-sentence whitespace/control/format chars to some sentence,
        so all chars are in some sentence; ``is_sentence_boundary`` denotes
        the boundaries there. The second way doesn't assign
        between-sentence spaces, etc. to any sentence, so
        ``is_sentence_start``\/``is_sentence_end`` mark the boundaries of those sentences.






   .. attribute:: is_sentence_end

      Is first char after a sentence.
        Note that in degenerate cases, you could have both ``is_sentence_start``
        and ``is_sentence_end`` set for some character. (e.g. no space after a
        period, so the next sentence starts right away)






   .. attribute:: is_sentence_start

      Is first character in a sentence






   .. attribute:: is_white

      Is whitespace character






   .. attribute:: is_word_boundary

      Is a word boundary, as defined by UAX``29``.
        More specifically, means that this is not a position in the middle of a word.
        For example, both sides of a punctuation mark are considered word boundaries.
        This flag is particularly useful when selecting text word-by-word. This flag
        implements Unicode's `Word Boundaries <http://www.unicode.org/reports/tr29/>`__
        semantics. (Since: 1.22)






   .. attribute:: is_word_end

      Is first non-word char after a word
        Note that in degenerate cases, you could have both ``is_word_start``
        and ``is_word_end`` set for some character.






   .. attribute:: is_word_start

      Is first character in a word






   .. attribute:: reserved