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Show decription for DSL dictionaries

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This commit is contained in:
Abs62 2012-09-07 20:17:44 +04:00
parent 5b4d966439
commit f8025f1854
1 changed files with 69 additions and 2 deletions
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71
dsl.cc
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@ -185,6 +185,8 @@ public:
virtual sptr< Dictionary::DataRequest > getResource( string const & name )
throw( std::exception );
virtual QString const& getDescription();
private:
virtual string const & ensureInitDone();
@ -420,8 +422,6 @@ void DslDictionary::loadIcon()
// Remove the extension
QString lc = fileName.toLower();
if ( fileName.endsWith( ".dsl.dz", Qt::CaseInsensitive ) )
fileName.chop( 6 );
else
@ -894,6 +894,73 @@ string DslDictionary::nodeToHtml( ArticleDom::Node const & node )
return result;
}
QString const& DslDictionary::getDescription()
{
if( !dictionaryDescription.isEmpty() )
return dictionaryDescription;
dictionaryDescription = "NONE";
QString fileName =
QDir::fromNativeSeparators( FsEncoding::decode( getDictionaryFilenames()[ 0 ].c_str() ) );
// Remove the extension
if ( fileName.endsWith( ".dsl.dz", Qt::CaseInsensitive ) )
fileName.chop( 6 );
else
fileName.chop( 3 );
fileName += "ann";
QFileInfo info( fileName );
if ( info.exists() )
{
QFile annFile( fileName );
if( !annFile.open( QFile::ReadOnly | QFile::Text ) )
return dictionaryDescription;
QTextStream annStream( &annFile );
QString data, str;
str = annStream.readLine();
if( str.left( 10 ).compare( "#LANGUAGE " ) != 0 )
{
annStream.seek( 0 );
dictionaryDescription = annStream.readAll();
}
else
{
// Multilanguage annotation
qint32 gdLang, annLang;
QString langStr;
gdLang = LangCoder::code2toInt( QLocale::system().name().left( 2 ).toAscii().data() );
for(;;)
{
data.clear();
langStr = str.mid( 10 ).replace( '\"', ' ').trimmed();
annLang = LangCoder::findIdForLanguage( gd::toWString( langStr ) );
do
{
str = annStream.readLine();
if( str.left( 10 ).compare( "#LANGUAGE " ) == 0 )
break;
if( !str.endsWith( '\n' ) )
str.append( '\n' );
data += str;
}
while ( !annStream.atEnd() );
if( dictionaryDescription.compare( "NONE ") == 0 || langStr.compare( "English", Qt::CaseInsensitive ) == 0 || gdLang == annLang )
dictionaryDescription = data.trimmed();
if( gdLang == annLang || annStream.atEnd() )
break;
}
}
}
return dictionaryDescription;
}
#if 0
vector< wstring > StardictDictionary::findHeadwordsForSynonym( wstring const & str )
throw( std::exception )