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Add branding translations support to CalamaresUtils::installTranslator.

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This commit is contained in:
Teo Mrnjavac 2015-05-07 15:55:36 +02:00
parent 8a02522d60
commit 09ae0bcbd6
2 changed files with 61 additions and 15 deletions
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68
src/libcalamares/utils/CalamaresUtils.cpp
View File

@ -1,6 +1,6 @@
/* === This file is part of Calamares - <http://github.com/calamares> ===
*
* Copyright 2013-2014, Teo Mrnjavac <teo@kde.org>
* Copyright 2013-2015, Teo Mrnjavac <teo@kde.org>
*
* Originally from Tomahawk, portions:
* Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
@ -45,6 +45,7 @@ static QDir s_appDataDir( CMAKE_INSTALL_FULL_DATADIR );
static QDir s_qmlModulesDir( QString( CMAKE_INSTALL_FULL_DATADIR ) + "/qml" );
static bool s_isAppDataDirOverridden = false;
static QTranslator* s_brandingTranslator = nullptr;
static QTranslator* s_translator = nullptr;
static QTranslator* s_qtTranslator = nullptr;
@ -135,23 +136,64 @@ appLogDir()
void
installTranslator( const QString& localeName, QObject* parent )
installTranslator( const QLocale& locale,
const QString& brandingTranslationsPrefix,
QObject* parent )
{
QString locale = localeName;
locale.replace( "-", "_" );
QString localeName = locale.name();
localeName.replace( "-", "_" );
if ( locale == "C" )
locale = "en";
if ( localeName == "C" )
localeName = "en";
QTranslator* translator = nullptr;
// Branding translations
if ( !brandingTranslationsPrefix.isEmpty() )
{
QString brandingTranslationsDirPath( brandingTranslationsPrefix );
brandingTranslationsDirPath.truncate( brandingTranslationsPrefix.lastIndexOf(
QDir::separator() ) );
QDir brandingTranslationsDir( brandingTranslationsDirPath );
if ( brandingTranslationsDir.exists() )
{
QString filenameBase( brandingTranslationsPrefix );
filenameBase.remove( 0, brandingTranslationsPrefix.lastIndexOf(
QDir::separator() ) + 1 );
translator = new QTranslator( parent );
if ( translator->load( locale,
filenameBase,
"_",
brandingTranslationsDir.absolutePath() ) )
{
qDebug() << "Translation: Branding component: Using system locale:" << localeName;
}
else
{
qDebug() << "Translation: Branding component: Using default locale, system locale one not found:" << localeName;
translator->load( brandingTranslationsPrefix + "en" );
}
if ( s_brandingTranslator )
{
QCoreApplication::removeTranslator( s_brandingTranslator );
delete s_brandingTranslator;
}
QCoreApplication::installTranslator( translator );
s_brandingTranslator = translator;
}
}
// Calamares translations
QTranslator* translator = new QTranslator( parent );
if ( translator->load( QString( ":/lang/calamares_" ) + locale ) )
translator = new QTranslator( parent );
if ( translator->load( QString( ":/lang/calamares_" ) + localeName ) )
{
qDebug() << "Translation: Calamares: Using system locale:" << locale;
qDebug() << "Translation: Calamares: Using system locale:" << localeName;
}
else
{
qDebug() << "Translation: Calamares: Using default locale, system locale one not found:" << locale;
qDebug() << "Translation: Calamares: Using default locale, system locale one not found:" << localeName;
translator->load( QString( ":/lang/calamares_en" ) );
}
@ -166,13 +208,13 @@ installTranslator( const QString& localeName, QObject* parent )
// Qt translations
translator = new QTranslator( parent );
if ( translator->load( QString( ":/lang/qt_" ) + locale ) )
if ( translator->load( QString( ":/lang/qt_" ) + localeName ) )
{
qDebug() << "Translation: Qt: Using system locale:" << locale;
qDebug() << "Translation: Qt: Using system locale:" << localeName;
}
else
{
qDebug() << "Translation: Qt: Using default locale, system locale one not found:" << locale;
qDebug() << "Translation: Qt: Using default locale, system locale one not found:" << localeName;
}
if ( s_qtTranslator )

8
src/libcalamares/utils/CalamaresUtils.h
View File

@ -1,6 +1,6 @@
/* === This file is part of Calamares - <http://github.com/calamares> ===
*
* Copyright 2013-2014, Teo Mrnjavac <teo@kde.org>
* Copyright 2013-2015, Teo Mrnjavac <teo@kde.org>
*
* Originally from Tomahawk, portions:
* Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
@ -26,6 +26,8 @@
#include "DllMacro.h"
#include <QLocale>
#define RESPATH ":/data/"
class QDir;
@ -37,7 +39,9 @@ namespace CalamaresUtils
DLLEXPORT QDir appDataDir();
DLLEXPORT QDir appLogDir();
DLLEXPORT QDir systemLibDir();
DLLEXPORT void installTranslator( const QString& localeName, QObject* parent );
DLLEXPORT void installTranslator( const QLocale& locale,
const QString& brandingTranslationsPrefix,
QObject* parent );
/**
* Override app data dir. Only for testing purposes.