89 lines
2.4 KiB
C++
89 lines
2.4 KiB
C++
//
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// Fluid Project Internationalization header for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 2025 by Bill Spitzak and others.
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//
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// This library is free software. Distribution and use rights are outlined in
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// the file "COPYING" which should have been included with this file. If this
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// file is missing or damaged, see the license at:
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//
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// https://www.fltk.org/COPYING.php
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//
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// Please see the following page on how to report bugs and issues:
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//
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// https://www.fltk.org/bugs.php
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//
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#ifndef FLUID_PROJ_I18N_H
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#define FLUID_PROJ_I18N_H
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#include <string>
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namespace fld {
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class Project;
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/**
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Enumeration of available internationalization types.
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*/
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enum class I18n_Type {
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NONE = 0, ///< No i18n, all strings are litearals
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GNU, ///< GNU gettext internationalization
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POSIX ///< Posix catgets internationalization
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};
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namespace io {
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class Project_Reader;
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class Project_Writer;
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}
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namespace proj {
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/**
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Data and settings for a FLUID project file.
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*/
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class I18n
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{
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public:
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Project &project_;
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/// One of the available internationalization types.
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fld::I18n_Type type = I18n_Type::NONE;
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/// Include file for GNU i18n, writes an #include statement into the source
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/// file. This is usually `<libintl.h>` or `"gettext.h"` for GNU gettext.
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std::string gnu_include = "<libintl.h>";
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// Optional name of a macro for conditional i18n compilation.
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std::string gnu_conditional = "";
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/// For the gettext/intl.h options, this is the function that translates text
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/// at runtime. This is usually "gettext" or "_".
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std::string gnu_function = "gettext";
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/// For the gettext/intl.h options, this is the function that marks the translation
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/// of text at initialisation time. This is usually "gettext_noop" or "N_".
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std::string gnu_static_function = "gettext_noop";
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/// Include file for Posix i18n, write a #include statement into the source
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/// file. This is usually `<nl_types.h>` for Posix catgets.
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std::string posix_include = "<nl_types.h>";
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// Optional name of a macro for conditional i18n compilation.
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std::string posix_conditional = "";
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/// Name of the nl_catd database
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std::string posix_file = "";
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/// Message set ID for the catalog.
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std::string posix_set = "1";
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public: // Methods
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I18n(Project &p) : project_(p) {};
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~I18n() = default;
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void reset();
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void read(io::Project_Reader &f, const char *key);
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void write(io::Project_Writer &f) const;
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};
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} // namespace proj
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} // namespace fld
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#endif // FLUID_PROJ_I18N_H
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