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113 lines
2.7 KiB
C++
113 lines
2.7 KiB
C++
/* === This file is part of Calamares - <https://calamares.io> ===
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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: see the License-Identifier above.
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*
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*
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*/
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#include "TranslatableConfiguration.h"
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#include "LabelModel.h"
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#include "utils/Logger.h"
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#include "utils/Variant.h"
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#include <QCoreApplication>
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#include <QRegularExpression>
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#include <QRegularExpressionMatch>
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namespace CalamaresUtils
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{
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namespace Locale
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{
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TranslatedString::TranslatedString( const QString& string )
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{
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m_strings[ QString() ] = string;
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}
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TranslatedString::TranslatedString( const QVariantMap& map, const QString& key, const char* context )
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: m_context( context )
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{
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// Get the un-decorated value for the key
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QString value = CalamaresUtils::getString( map, key );
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m_strings[ QString() ] = value;
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for ( auto it = map.constBegin(); it != map.constEnd(); ++it )
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{
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QString subkey = it.key();
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if ( subkey == key )
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{
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// Already obtained, above
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}
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else if ( subkey.startsWith( key ) )
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{
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QRegularExpressionMatch match;
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if ( subkey.indexOf( QRegularExpression( "\\[([a-zA-Z_@]*)\\]" ), 0, &match ) > 0 )
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{
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QString language = match.captured( 1 );
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m_strings[ language ] = it.value().toString();
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}
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}
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}
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}
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QString
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TranslatedString::get() const
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{
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return get( QLocale() );
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}
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QString
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TranslatedString::get( const QLocale& locale ) const
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{
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QString localeName = locale.name();
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// Special case, sr@latin doesn't have the @latin reflected in the name
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if ( locale.language() == QLocale::Language::Serbian && locale.script() == QLocale::Script::LatinScript )
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{
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localeName = QStringLiteral( "sr@latin" );
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}
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if ( m_strings.contains( localeName ) )
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{
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return m_strings[ localeName ];
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}
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int index = localeName.indexOf( '@' );
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if ( index > 0 )
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{
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localeName.truncate( index );
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if ( m_strings.contains( localeName ) )
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{
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return m_strings[ localeName ];
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}
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}
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index = localeName.indexOf( '_' );
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if ( index > 0 )
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{
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localeName.truncate( index );
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if ( m_strings.contains( localeName ) )
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{
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return m_strings[ localeName ];
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}
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}
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// If we're given a context to work with, also try the same string in
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// the regular translation framework.
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const QString& s = m_strings[ QString() ];
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if ( m_context )
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{
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return QCoreApplication::translate( m_context, s.toLatin1().constData() );
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}
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else
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{
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return s;
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}
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}
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} // namespace Locale
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} // namespace CalamaresUtils
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