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/* This file is (c) 2008-2010 Konstantin Isakov <ikm@users.berlios.de>
* Part of GoldenDict. Licensed under GPLv3 or later, see the LICENSE file */
#include "instances.hh"
#include <set>
#include <QBuffer>
namespace Instances {
using std::set;
using std::string;
Group::Group( Config::Group const & cfgGroup,
vector< sptr< Dictionary::Class > > const & allDictionaries ):
id( cfgGroup.id ),
name( cfgGroup.name ),
icon( cfgGroup.icon ),
shortcut( cfgGroup.shortcut )
{
if ( !cfgGroup.iconData.isEmpty() )
iconData = iconFromData( cfgGroup.iconData );
for( unsigned x = 0; x < cfgGroup.dictionaries.size(); ++x )
{
std::string id = cfgGroup.dictionaries[ x ].id.toStdString();
bool added = false;
for( unsigned y = allDictionaries.size(); y--; )
if ( allDictionaries[ y ]->getId() == id )
{
dictionaries.push_back( allDictionaries[ y ] );
added = true;
break;
}
if ( !added )
{
// Try matching by name instead
std::string name = cfgGroup.dictionaries[ x ].name.toUtf8().data();
if ( name.size() )
for( unsigned y = 0; y < allDictionaries.size(); ++y )
if ( allDictionaries[ y ]->getName() == name )
{
dictionaries.push_back( allDictionaries[ y ] );
break;
}
}
}
}
Group::Group( QString const & name_ ): id( 0 ), name( name_ )
{
}
Config::Group Group::makeConfigGroup()
{
Config::Group result;
result.id = id;
result.name = name;
result.icon = icon;
result.shortcut = shortcut;
if ( !iconData.isNull() )
{
QDataStream stream( &result.iconData, QIODevice::WriteOnly );
stream << iconData;
}
for( unsigned x = 0; x < dictionaries.size(); ++x )
result.dictionaries.push_back(
Config::DictionaryRef( dictionaries[ x ]->getId().c_str(),
QString::fromUtf8( dictionaries[ x ]->getName().c_str() ) ) );
return result;
}
QIcon Group::makeIcon() const
{
if ( !iconData.isNull() )
return iconData;
QIcon i = icon.size() ?
QIcon( ":/flags/" + icon ) : QIcon();
return i;
}
Group * Groups::findGroup( unsigned id )
{
for( unsigned x = 0; x < size(); ++x )
if ( operator [] ( x ).id == id )
return &( operator [] ( x ) );
return 0;
}
Group const * Groups::findGroup( unsigned id ) const
{
for( unsigned x = 0; x < size(); ++x )
if ( operator [] ( x ).id == id )
return &( operator [] ( x ) );
return 0;
}
void complementDictionaryOrder( Group & group,
Group const & inactiveDictionaries,
vector< sptr< Dictionary::Class > > const & dicts )
{
set< string > presentIds;
for( unsigned x = group.dictionaries.size(); x--; )
presentIds.insert( group.dictionaries[ x ]->getId());
for( unsigned x = inactiveDictionaries.dictionaries.size(); x--; )
presentIds.insert( inactiveDictionaries.dictionaries[ x ]->getId() );
for( unsigned x = 0; x < dicts.size(); ++x )
{
if ( presentIds.find( dicts[ x ]->getId() ) == presentIds.end() )
group.dictionaries.push_back( dicts[ x ] );
}
}
void updateNames( Config::Group & group,
vector< sptr< Dictionary::Class > > const & allDictionaries )
{
for( unsigned x = group.dictionaries.size(); x--; )
{
std::string id = group.dictionaries[ x ].id.toStdString();
for( unsigned y = allDictionaries.size(); y--; )
if ( allDictionaries[ y ]->getId() == id )
{
group.dictionaries[ x ].name = QString::fromUtf8( allDictionaries[ y ]->getName().c_str() );
break;
}
}
}
void updateNames( Config::Groups & groups,
vector< sptr< Dictionary::Class > > const & allDictionaries )
{
for( unsigned x = 0; x < groups.size(); ++x )
updateNames( groups[ x ], allDictionaries );
}
void updateNames( Config::Class & cfg,
vector< sptr< Dictionary::Class > > const & allDictionaries )
{
updateNames( cfg.dictionaryOrder, allDictionaries );
updateNames( cfg.inactiveDictionaries, allDictionaries );
updateNames( cfg.groups, allDictionaries );
}
QIcon iconFromData( QByteArray const & iconData )
{
QDataStream stream( iconData );
QIcon result;
stream >> result;
return result;
}
}
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