Again auto groups creation:

1) Parse dictionary name for languages pair if it not defined
2) Place morphology dictionaries into corresponding groups

groups_widgets.cc

@@ -16,6 +16,7 @@
 #include <QIcon>
 #include <QMap>
 #include <QVector>
+#include <QFileInfo>
 
 using std::vector;
 
@@ -597,20 +598,48 @@ void DictGroupsWidget::addAutoGroups()
     return;
 
   QMap< QString, QVector< sptr<Dictionary::Class> > > dictMap;
+  QMap< QString, QVector< sptr<Dictionary::Class> > > morphoMap;
+
+  // Put active dictionaries into lists
 
   for ( unsigned i = 0; i < activeDicts->size(); i++ )
   {
     sptr<Dictionary::Class> dict = activeDicts->at( i );
 
-    QString lfrom = LangCoder::intToCode2( dict->getLangFrom() );
+    int idFrom = dict->getLangFrom();
-    QString lto = LangCoder::intToCode2( dict->getLangTo() );
+    int idTo = dict->getLangTo();
-    QString name("Unassigned");
+    if( idFrom == 0)
-    if ( !lfrom.isEmpty() && !lto.isEmpty() )
     {
+      // Attempt to find language pair in dictionary name
+
+      QPair<quint32,quint32> ids = LangCoder::findIdsForName( QString::fromUtf8( dict->getName().c_str() ) );
+      idFrom = ids.first;
+      idTo = ids.second;
+    }
+
+    QString name("Unassigned");
+    if ( idFrom != 0 && idTo != 0 )
+    {
+      QString lfrom = LangCoder::intToCode2( idFrom );
+      QString lto = LangCoder::intToCode2( idTo );
       lfrom[ 0 ] = lfrom[ 0 ].toTitleCase();
       lto[ 0 ] = lto[ 0 ].toTitleCase();
       name = lfrom + " - " + lto;
     }
+    else if( !dict->getDictionaryFilenames().empty() )
+    {
+      // Handle special case - morphology dictionaries
+
+      QString fileName = QFileInfo( FsEncoding::decode( dict->getDictionaryFilenames()[ 0 ].c_str() ) ).fileName();
+      if( fileName.endsWith( ".aff", Qt::CaseInsensitive ) )
+      {
+        QString code = fileName.left( 2 ).toLower();
+        QVector<sptr<Dictionary::Class> > vd = morphoMap[ code ];
+        vd.append( dict );
+        morphoMap[ code ] = vd;
+        continue;
+      }
+    }
 
     QVector<sptr<Dictionary::Class> > vd = dictMap[ name ];
     vd.append( dict );
@@ -618,6 +647,23 @@ void DictGroupsWidget::addAutoGroups()
   }
 
   QStringList groupList = dictMap.uniqueKeys();
+  QStringList morphoList = morphoMap.uniqueKeys();
+
+  // Insert morphology dictionaries into corresponding lists
+
+  for( QStringList::ConstIterator ln = morphoList.begin(); ln != morphoList.end(); ++ln )
+  {
+    for( QStringList::ConstIterator gr = groupList.begin(); gr != groupList.end(); ++gr )
+      if( ln->compare( gr->left( 2 ), Qt::CaseInsensitive ) == 0 )
+      {
+        QVector<sptr<Dictionary::Class> > vdg = dictMap[ *gr ];
+        vdg += morphoMap[ *ln ];
+        dictMap[ *gr ] = vdg;
+      }
+  }
+
+  // Make groups
+
   for( QStringList::ConstIterator gr = groupList.begin(); gr != groupList.end(); ++gr )
   {
     int n;

langcoder.cc

@@ -133,19 +133,14 @@ quint32 LangCoder::guessId( const QString & lang )
   return code2toInt( lstr.left(2).toAscii().data() );
 }
 
-QPair<quint32,quint32> LangCoder::findIdsForFilename( QString const & name )
+QPair<quint32,quint32> LangCoder::findIdsForName( QString const & name )
 {
-  QString nameFolded = "|" + QFileInfo( name ).fileName().toCaseFolded() + "|";
+  QString nameFolded = "|" + name.toCaseFolded() + "|";
-
-//  qDebug() << nameFolded;
-
   QRegExp reg( "[^a-z]([a-z]{2,3})-([a-z]{2,3})[^a-z]" ); reg.setMinimal(true);
   int off = 0;
+
   while ( reg.indexIn( nameFolded, off ) >= 0 )
   {
-//    qDebug() << reg.cap(1);
-//    qDebug() << reg.cap(2);
-
     quint32 from = guessId( reg.cap(1) );
     quint32 to = guessId( reg.cap(2) );
     if (from && to)
@@ -157,6 +152,11 @@ QPair<quint32,quint32> LangCoder::findIdsForFilename( QString const & name )
   return QPair<quint32,quint32>(0, 0);
 }
 
+QPair<quint32,quint32> LangCoder::findIdsForFilename( QString const & name )
+{
+  return findIdsForName( QFileInfo( name ).fileName() );
+}
+
 /*
 LangStruct& LangCoder::CodeToLangStruct(const QString &code)
 {

langcoder.hh

@@ -235,6 +235,7 @@ public:
 
   static quint32 findIdForLanguageCode3( const char * );
 
+  static QPair<quint32,quint32> findIdsForName( QString const & );
   static QPair<quint32,quint32> findIdsForFilename( QString const & );
 
   static quint32 guessId( const QString & lang );

orderandprops.cc

@@ -7,6 +7,7 @@
 #include "language.hh"
 #include "fsencoding.hh"
 #include <algorithm>
+#include <QPair>
 
 using std::vector;
 using std::sort;
@@ -29,8 +30,26 @@ bool dictNameLessThan( sptr< Dictionary::Class > const & dict1,
 bool dictLessThan( sptr< Dictionary::Class > const & dict1,
                    sptr< Dictionary::Class > const & dict2 )
 {
-  QString str1 = LangCoder::decode( dict1->getLangFrom() );
+  int idFrom1 = dict1->getLangFrom();
-  QString str2 = LangCoder::decode( dict2->getLangFrom() );
+  int idTo1 = dict1->getLangTo();
+  if( idFrom1 == 0)
+  {
+    QPair<quint32,quint32> ids = LangCoder::findIdsForName( QString::fromUtf8( dict1->getName().c_str() ) );
+    idFrom1 = ids.first;
+    idTo1 = ids.second;
+  }
+
+  int idFrom2 = dict2->getLangFrom();
+  int idTo2 = dict2->getLangTo();
+  if( idFrom2 == 0)
+  {
+    QPair<quint32,quint32> ids = LangCoder::findIdsForName( QString::fromUtf8( dict2->getName().c_str() ) );
+    idFrom2 = ids.first;
+    idTo2 = ids.second;
+  }
+
+  QString str1 = LangCoder::decode( idFrom1 );
+  QString str2 = LangCoder::decode( idFrom2 );
   if( str1.isEmpty() && !str2.isEmpty() )
     return false;
   if( !str1.isEmpty() && str2.isEmpty() )
@@ -39,8 +58,8 @@ bool dictLessThan( sptr< Dictionary::Class > const & dict1,
   if( res )
     return res < 0;
 
-  str1 = LangCoder::decode( dict1->getLangTo() );
+  str1 = LangCoder::decode( idTo1 );
-  str2 = LangCoder::decode( dict2->getLangTo() );
+  str2 = LangCoder::decode( idTo2 );
   if( str1.isEmpty() && !str2.isEmpty() )
     return false;
   if( !str1.isEmpty() && str2.isEmpty() )