1 files changed, 79 insertions, 0 deletions
diff --git a/src/dictionary/DictionaryWriter.cpp b/src/dictionary/DictionaryWriter.cpp
new file mode 100644
index 0000000..14cd087
--- /dev/null
+++ b/src/dictionary/DictionaryWriter.cpp
@@ -0,0 +1,79 @@
+#include "DictionaryWriter.h"
+#include "Dictionary.h"
+#include "../version.h"
+#include "CardPack.h"
+#include "DicRecord.h"
+
+DictionaryWriter::DictionaryWriter( const Dictionary* aDict ):
+    m_dict( aDict )
+{
+    setAutoFormatting( true );
+}
+
+bool DictionaryWriter::write( QIODevice* aDevice )
+{
+    setDevice( aDevice );
+    writeStartDocument();
+    writeDTD( "<!DOCTYPE freshmemory-dict>" );
+    writeStartElement("dict");
+    writeAttribute( "version", DIC_VERSION );
+
+    writeStartElement( "fields" );
+    foreach( Field *field, m_dict->fields() )
+        writeField( field );
+    writeEndElement();
+
+    writeStartElement( "packs" );
+    foreach( const CardPack* pack, m_dict->cardPacks() )
+        writePack( pack );
+    writeEndElement();
+
+    writeStartElement( "entries" );
+    foreach( const DicRecord* entry, m_dict->getRecords() )
+        writeEntry( entry, m_dict->fields() );
+    writeEndElement();
+
+    writeEndDocument();
+    return true;
+}
+
+void DictionaryWriter::writeField( Field* aField )
+    {
+    writeStartElement( "field" );
+    QString style = aField->style();
+    if( !style.isEmpty() && style != FieldStyleFactory::DefaultStyle )
+        writeAttribute( "style", style );
+    writeCharacters( aField->name() );
+    writeEndElement();
+    }
+
+void DictionaryWriter::writePack( const CardPack* aPack )
+    {
+    writeStartElement( "pack" );
+    if(aPack->getUsesExactAnswer())
+        writeAttribute( "exact-ans", "true" );
+    writeTextElement( "qst", aPack->getQuestionField()->name() );
+    foreach( const Field* field, aPack->getAnswerFields() )
+        writeTextElement( "ans", field->name() );
+    writeEndElement();
+    }
+
+void DictionaryWriter::writeEntry( const DicRecord* aEntry, QList<Field*> aFields )
+    {
+    writeStartElement( "e" );
+    int emptyFieldsNum = 0;
+    foreach( Field* field, aFields )
+        {
+        QString fieldValue = aEntry->getFieldValue( field->name() );
+        if( fieldValue.isEmpty() )
+            emptyFieldsNum++;
+        else
+            {
+            for( int k = 0; k < emptyFieldsNum; k++ )
+                writeEmptyElement( "f" );
+            emptyFieldsNum = 0;
+            writeTextElement( "f", fieldValue );
+            }
+        }
+    writeEndElement();
+    }