10fb5b95c7
The (renamed) class TranslatableString keeps a key value (e.g. New_York) and a human-readable version around; the human-readable one is passed through QObject::tr() for translation on-the-fly.
90 lines
2.1 KiB
C++
90 lines
2.1 KiB
C++
/* === This file is part of Calamares - <https://github.com/calamares> ===
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*
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* SPDX-FileCopyrightText: 2019 Adriaan de Groot <groot@kde.org>
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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* Calamares is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Calamares is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Calamares. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "TranslatableString.h"
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/** @brief Massage an identifier into a human-readable form
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*
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* Makes a copy of @p s, caller must free() it.
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*/
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static char*
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munge( const char* s )
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{
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char* t = strdup( s );
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if ( !t )
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{
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return nullptr;
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}
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// replace("_"," ") in the Python script
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char* p = t;
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while ( *p )
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{
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if ( ( *p ) == '_' )
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{
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*p = ' ';
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}
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++p;
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}
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return t;
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}
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namespace CalamaresUtils
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{
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namespace Locale
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{
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TranslatableString::TranslatableString( TranslatableString&& t )
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: m_human( nullptr )
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, m_key()
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{
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// My pointers are initialized to nullptr
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std::swap( m_human, t.m_human );
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std::swap( m_key, t.m_key );
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}
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TranslatableString::TranslatableString( const TranslatableString& t )
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: m_human( t.m_human ? strdup( t.m_human ) : nullptr )
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, m_key( t.m_key )
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{
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}
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TranslatableString::TranslatableString( const char* s1 )
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: m_human( s1 ? munge( s1 ) : nullptr )
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, m_key( s1 ? QString( s1 ) : QString() )
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{
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}
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TranslatableString::TranslatableString( const QString& s )
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: m_human( munge( s.toUtf8().constData() ) )
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, m_key( s )
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{
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}
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TranslatableString::~TranslatableString()
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{
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free( m_human );
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}
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} // namespace Locale
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} // namespace CalamaresUtils
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