digiKam Developer Documentation
Professional Photo Management with the Power of Open Source
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Digikam::KeywordSearchReader Class Reference
+ Inheritance diagram for Digikam::KeywordSearchReader:

Public Member Functions

 KeywordSearchReader (const QString &xml)
 
bool isSimpleKeywordSearch ()
 Checks if the XML is a simple keyword search, compatible with keywords().
 
QStringList keywords ()
 Returns the keywords from this search, merged in a list.
 
- Public Member Functions inherited from Digikam::SearchXmlReader
 SearchXmlReader (const QString &xml)
 
SearchXml::Operator defaultFieldOperator () const
 Returns the default field operator.
 
virtual QString fieldName () const
 
virtual SearchXml::Operator fieldOperator () const
 Returns the field attributes.
 
virtual SearchXml::Relation fieldRelation () const
 
virtual QString groupCaption () const
 Returns the (optional) group caption.
 
virtual SearchXml::Operator groupOperator () const
 Returns the group operator.
 
bool isFieldElement () const
 Returns if the current element is a field element (start or end element).
 
bool isGroupElement () const
 Returns if the current element is a group element (start or end element).
 
virtual SearchXml::Element readNext ()
 Continue parsing the document.
 
void readToEndOfElement ()
 General helper method: Reads XML until the end element of the current start element in reached.
 
void readToFirstField ()
 General helper method: Reads XML until the first field of the next or first found group is reached.
 
bool readToStartOfElement (const QString &name)
 General helper method: Reads XML a start element with the given name is found.
 
virtual QString value ()
 Returns the field values.
 
virtual QDateTime valueToDateTime ()
 
virtual QList< QDateTime > valueToDateTimeList ()
 
virtual double valueToDouble ()
 
virtual QList< double > valueToDoubleList ()
 
virtual QList< double > valueToDoubleOrDoubleList ()
 
virtual int valueToInt ()
 
virtual QList< int > valueToIntList ()
 
virtual QList< int > valueToIntOrIntList ()
 
virtual qlonglong valueToLongLong ()
 
virtual QList< qlonglong > valueToLongLongList ()
 
virtual QStringList valueToStringList ()
 
virtual QList< QString > valueToStringOrStringList ()
 

Additional Inherited Members

- Protected Member Functions inherited from Digikam::SearchXmlReader
SearchXml::Operator readOperator (const QString &, SearchXml::Operator) const
 
SearchXml::Relation readRelation (const QString &, SearchXml::Relation) const
 
- Protected Attributes inherited from Digikam::SearchXmlReader
SearchXml::Operator m_defaultFieldOperator