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[welcome] Another find() overload

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- Also find a specific locale
 - While here, apply Calamares coding style
This commit is contained in:
Adriaan de Groot 2019-04-19 09:39:19 +02:00
parent 314aee8d68
commit 0c868dbd17
2 changed files with 33 additions and 20 deletions
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22
src/modules/welcome/LocaleModel.cpp
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@ -18,7 +18,7 @@
#include "LocaleModel.h"
LocaleModel::LocaleModel(const QStringList& locales, QObject* parent)
LocaleModel::LocaleModel( const QStringList& locales, QObject* parent )
: QAbstractTableModel( parent )
{
Q_ASSERT( locales.count() > 0 );
@ -66,7 +66,7 @@ LocaleModel::data( const QModelIndex& index, int role ) const
}
const CalamaresUtils::LocaleLabel&
LocaleModel::locale(int row)
LocaleModel::locale( int row )
{
if ( ( row < 0 ) || ( row >= m_locales.count() ) )
{
@ -79,7 +79,7 @@ LocaleModel::locale(int row)
}
int
LocaleModel::find(std::function<bool (const LocaleLabel &)> predicate) const
LocaleModel::find( std::function<bool ( const LocaleLabel& )> predicate ) const
{
for ( int row = 0; row < m_locales.count() ; ++row )
{
@ -90,7 +90,19 @@ LocaleModel::find(std::function<bool (const LocaleLabel &)> predicate) const
}
int
LocaleModel::find(std::function<bool (const QLocale &)> predicate) const
LocaleModel::find( std::function<bool ( const QLocale& )> predicate ) const
{
return find( [&]( const LocaleLabel& l ){ return predicate( l.locale() ); } );
return find( [&]( const LocaleLabel& l )
{
return predicate( l.locale() );
} );
}
int
LocaleModel::find( const QLocale& locale ) const
{
return find( [&]( const LocaleLabel& l )
{
return locale == l.locale();
} );
}

5
src/modules/welcome/LocaleModel.h
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@ -49,8 +49,9 @@ public:
*
* Returns the row number of the first match, or -1 if there isn't one.
*/
int find( std::function<bool(const QLocale&)> predicate) const;
int find( std::function<bool(const LocaleLabel&)> predicate) const;
int find( std::function<bool( const QLocale& )> predicate ) const;
int find( std::function<bool( const LocaleLabel& )> predicate ) const;
int find( const QLocale& ) const;
private:
QVector< LocaleLabel > m_locales;