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00387b2a38
This is done by handling explicitly a dummy Message object, where no parsing of mo file is attempted. This avoids in turn that the lyxerr object is used during initialization of a global dummy Message object.
64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
// -*- C++ -*-
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/* \file Messages.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Lars Gullik Bjønnes
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef MESSAGES_H
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#define MESSAGES_H
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#include "support/docstring.h"
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#include <map>
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#include <string>
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namespace lyx {
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///
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class Messages {
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public:
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/// dummy instantiation: no translation is done
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Messages() {}
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/// messages in the language \p l.
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Messages(std::string const & l);
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///
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docstring const get(std::string const & msg) const;
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/// What is the language associated with this translation?
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std::string language() const;
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/// Is an (at least partial) translation of language with code \p c available?
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static bool available(std::string const & c);
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///
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static void guiLanguage(std::string const & l) { gui_lang_ = l; }
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///
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static std::string const & guiLanguage() { return gui_lang_; }
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private:
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/// Read the strings from the .mo file. Returns true on success.
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bool readMoFile();
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///
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std::string lang_;
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///
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typedef std::map<std::string, docstring> TranslationMap;
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TranslationMap trans_map_;
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/// The language used by the Gui
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static std::string gui_lang_;
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};
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/// Access to the unique Messages object for the passed \p language.
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/// Implementation is in LyX.cpp.
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extern Messages const & getMessages(std::string const & language);
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/// Access to the unique Messages object used for GUI element.
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/// Implementation is in LyX.cpp.
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extern Messages const & getGuiMessages();
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/// Remove the context suffix from \p trans
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extern void cleanTranslation(docstring & trans);
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} // namespace lyx
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#endif
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