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Diffstat (limited to 'libs/gtkmm2/pango/pangomm/language.h')
| -rw-r--r-- | libs/gtkmm2/pango/pangomm/language.h | 245 |
1 files changed, 245 insertions, 0 deletions
diff --git a/libs/gtkmm2/pango/pangomm/language.h b/libs/gtkmm2/pango/pangomm/language.h new file mode 100644 index 0000000000..f4f762eb39 --- /dev/null +++ b/libs/gtkmm2/pango/pangomm/language.h @@ -0,0 +1,245 @@ +// -*- c++ -*- +// Generated by gtkmmproc -- DO NOT MODIFY! +#ifndef _PANGOMM_LANGUAGE_H +#define _PANGOMM_LANGUAGE_H + +#include <glibmm.h> + +/* Copyright (C) 2002 The gtkmm Development Team + * + * 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., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include <pango/pango-attributes.h> + + +#ifndef DOXYGEN_SHOULD_SKIP_THIS +extern "C" { typedef struct _PangoLanguage PangoLanguage; } +#endif + +namespace Pango +{ + +/** @addtogroup pangommEnums Enums and Flags */ + +/** + * @ingroup pangommEnums + */ +enum Script +{ + SCRIPT_INVALID_CODE = -1, + SCRIPT_COMMON, + SCRIPT_INHERITED, + SCRIPT_ARABIC, + SCRIPT_ARMENIAN, + SCRIPT_BENGALI, + SCRIPT_BOPOMOFO, + SCRIPT_CHEROKEE, + SCRIPT_COPTIC, + SCRIPT_CYRILLIC, + SCRIPT_DESERET, + SCRIPT_DEVANAGARI, + SCRIPT_ETHIOPIC, + SCRIPT_GEORGIAN, + SCRIPT_GOTHIC, + SCRIPT_GREEK, + SCRIPT_GUJARATI, + SCRIPT_GURMUKHI, + SCRIPT_HAN, + SCRIPT_HANGUL, + SCRIPT_HEBREW, + SCRIPT_HIRAGANA, + SCRIPT_KANNADA, + SCRIPT_KATAKANA, + SCRIPT_KHMER, + SCRIPT_LAO, + SCRIPT_LATIN, + SCRIPT_MALAYALAM, + SCRIPT_MONGOLIAN, + SCRIPT_MYANMAR, + SCRIPT_OGHAM, + SCRIPT_OLD_ITALIC, + SCRIPT_ORIYA, + SCRIPT_RUNIC, + SCRIPT_SINHALA, + SCRIPT_SYRIAC, + SCRIPT_TAMIL, + SCRIPT_TELUGU, + SCRIPT_THAANA, + SCRIPT_THAI, + SCRIPT_TIBETAN, + SCRIPT_CANADIAN_ABORIGINAL, + SCRIPT_YI, + SCRIPT_TAGALOG, + SCRIPT_HANUNOO, + SCRIPT_BUHID, + SCRIPT_TAGBANWA, + SCRIPT_BRAILLE, + SCRIPT_CYPRIOT, + SCRIPT_LIMBU, + SCRIPT_OSMANYA, + SCRIPT_SHAVIAN, + SCRIPT_LINEAR_B, + SCRIPT_TAI_LE, + SCRIPT_UGARITIC +}; + +} // namespace Pango + + +#ifndef DOXYGEN_SHOULD_SKIP_THIS +namespace Glib +{ + +template <> +class Value<Pango::Script> : public Glib::Value_Enum<Pango::Script> +{ +public: + static GType value_type() G_GNUC_CONST; +}; + +} // namespace Glib +#endif /* DOXYGEN_SHOULD_SKIP_THIS */ + + +namespace Pango +{ + + +/** A Pango::Language is used to represent a language. + */ +class Language +{ + public: +#ifndef DOXYGEN_SHOULD_SKIP_THIS + typedef Language CppObjectType; + typedef PangoLanguage BaseObjectType; + + static GType get_type() G_GNUC_CONST; +#endif /* DOXYGEN_SHOULD_SKIP_THIS */ + + + explicit Language(PangoLanguage* gobject, bool make_a_copy = true); + + Language(const Language& other); + Language& operator=(const Language& other); + + ~Language(); + + void swap(Language& other); + + ///Provides access to the underlying C instance. + PangoLanguage* gobj() { return gobject_; } + + ///Provides access to the underlying C instance. + const PangoLanguage* gobj() const { return gobject_; } + + ///Provides access to the underlying C instance. The caller is responsible for freeing it. Use when directly setting fields in structs. + PangoLanguage* gobj_copy() const; + +protected: + PangoLanguage* gobject_; + +private: + + //This function is a bad hack for internal use by renderers and Pango (from pango/pango-utils.c) + //This is defined as a macro + + +public: + /** Constructs an empty language tag. + */ + Language(); + + /** Constructs a Pango::Language object from a RFC-3066 format language tag. + * This function first canonicalizes the string by converting it to lowercase, + * mapping '_' to '-', and stripping all characters other than letters and '-'. + */ + Language(const Glib::ustring& language); + + /** Gets a RFC-3066 format string representing the given language tag. + * @return A string representing the language tag. An empty string is returned if the language tag is empty. + */ + Glib::ustring get_string() const; + + + /** Checks if a language tag matches one of the elements in a list of + * language ranges. A language tag is considered to match a range + * in the list if the range is '*', the range is exactly the tag, + * or the range is a prefix of the tag, and the character after the + * tag is '-'. + * @param range_list A list of language ranges, separated by ';' characters. + * each element must either be '*', or a RFC 3066 language range + * canonicalized as by pango_language_from_string(). + * @return <tt>true</tt> if a match was found. + */ + bool matches(const Glib::ustring & range_list) const; + + /** Determines if @a script is one of the scripts used to + * write @a language . The returned value is conservative; + * if nothing is known about the language tag @a language , + * <tt>true</tt> will be returned, since, as far as Pango knows, + * @a script might be used to write @a language . + * + * This routine is used in Pango's itemization process when + * determining if a supplied language tag is relevant to + * a particular section of text. It probably is not useful for + * applications in most circumstances. + * @param script A Pango::Script. + * @return <tt>true</tt> if @a script is one of the scripts used + * to write @a language , or if nothing is known about @a language . + * + * Since: 1.4. + */ + bool includes_script(Script script) const; + + +}; + +} /* namespace Pango */ + + +namespace Pango +{ + +/** @relates Pango::Language + * @param lhs The left-hand side + * @param rhs The right-hand side + */ +inline void swap(Language& lhs, Language& rhs) + { lhs.swap(rhs); } + +} // namespace Pango + +namespace Glib +{ + +/** @relates Pango::Language + * @param object The C instance + * @param take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref. + * @result A C++ instance that wraps this C instance. + */ +Pango::Language wrap(PangoLanguage* object, bool take_copy = false); + +#ifndef DOXYGEN_SHOULD_SKIP_THIS +template <> +class Value<Pango::Language> : public Glib::Value_Boxed<Pango::Language> +{}; +#endif /* DOXYGEN_SHOULD_SKIP_THIS */ + +} // namespace Glib + +#endif /* _PANGOMM_LANGUAGE_H */ + |