QgsUnitTypes::AreaUnit QgsUnitTypes::decodeAreaUnit( const QString& string, bool* ok )
{
QString normalized = string.trimmed().toLower();
if ( ok )
*ok = true;
if ( normalized == encodeUnit( AreaSquareMeters ) )
return AreaSquareMeters;
if ( normalized == encodeUnit( AreaSquareKilometers ) )
return AreaSquareKilometers;
if ( normalized == encodeUnit( AreaSquareFeet ) )
return AreaSquareFeet;
if ( normalized == encodeUnit( AreaSquareYards ) )
return AreaSquareYards;
if ( normalized == encodeUnit( AreaSquareMiles ) )
return AreaSquareMiles;
if ( normalized == encodeUnit( AreaHectares ) )
return AreaHectares;
if ( normalized == encodeUnit( AreaAcres ) )
return AreaAcres;
if ( normalized == encodeUnit( AreaSquareNauticalMiles ) )
return AreaSquareNauticalMiles;
if ( normalized == encodeUnit( AreaSquareDegrees ) )
return AreaSquareDegrees;
if ( normalized == encodeUnit( AreaUnknownUnit ) )
return AreaUnknownUnit;
if ( ok )
*ok = false;
return AreaUnknownUnit;
}
QgsUnitTypes::RenderUnit QgsUnitTypes::decodeRenderUnit( const QString& string, bool* ok )
{
QString normalized = string.trimmed().toLower();
if ( ok )
*ok = true;
if ( normalized == encodeUnit( RenderMillimeters ).toLower() )
return RenderMillimeters;
if ( normalized == encodeUnit( RenderMapUnits ).toLower() )
return RenderMapUnits;
if ( normalized == QLatin1String( "mapunits" ) )
return RenderMapUnits;
if ( normalized == encodeUnit( RenderPixels ).toLower() )
return RenderPixels;
if ( normalized == encodeUnit( RenderPercentage ).toLower() )
return RenderPercentage;
if ( normalized == QLatin1String( "percent" ) )
return RenderPercentage;
if ( normalized == encodeUnit( RenderPoints ).toLower() )
return RenderPoints;
if ( normalized == QLatin1String( "points" ) )
return RenderPoints;
if ( ok )
*ok = false;
// millimeters are default
return RenderMillimeters;
}
QgsUnitTypes::DistanceUnit QgsUnitTypes::decodeDistanceUnit( const QString& string, bool* ok )
{
QString normalized = string.trimmed().toLower();
if ( ok )
*ok = true;
if ( normalized == encodeUnit( DistanceMeters ) )
return DistanceMeters;
if ( normalized == encodeUnit( DistanceFeet ) )
return DistanceFeet;
if ( normalized == encodeUnit( DistanceDegrees ) )
return DistanceDegrees;
if ( normalized == encodeUnit( DistanceNauticalMiles ) )
return DistanceNauticalMiles;
if ( normalized == encodeUnit( DistanceKilometers ) )
return DistanceKilometers;
if ( normalized == encodeUnit( DistanceYards ) )
return DistanceYards;
if ( normalized == encodeUnit( DistanceMiles ) )
return DistanceMiles;
if ( normalized == encodeUnit( DistanceUnknownUnit ) )
return DistanceUnknownUnit;
if ( ok )
*ok = false;
return DistanceUnknownUnit;
}
QgsUnitTypes::AngleUnit QgsUnitTypes::decodeAngleUnit( const QString& string, bool* ok )
{
QString normalized = string.trimmed().toLower();
if ( ok )
*ok = true;
if ( normalized == encodeUnit( AngleDegrees ) )
return AngleDegrees;
if ( normalized == encodeUnit( AngleRadians ) )
return AngleRadians;
if ( normalized == encodeUnit( AngleGon ) )
return AngleGon;
if ( normalized == encodeUnit( AngleMinutesOfArc ) )
return AngleMinutesOfArc;
if ( normalized == encodeUnit( AngleSecondsOfArc ) )
return AngleSecondsOfArc;
if ( normalized == encodeUnit( AngleTurn ) )
return AngleTurn;
if ( normalized == encodeUnit( AngleUnknownUnit ) )
return AngleUnknownUnit;
if ( ok )
*ok = false;
return AngleUnknownUnit;
}
QgsSymbolV2::OutputUnit QgsUnitTypes::decodeSymbolUnit( const QString& string, bool* ok )
{
QString normalized = string.trimmed().toLower();
if ( ok )
*ok = true;
if ( normalized == encodeUnit( QgsSymbolV2::MM ).toLower() )
return QgsSymbolV2::MM;
if ( normalized == encodeUnit( QgsSymbolV2::MapUnit ).toLower() )
return QgsSymbolV2::MapUnit;
if ( normalized == encodeUnit( QgsSymbolV2::Pixel ).toLower() )
return QgsSymbolV2::Pixel;
if ( normalized == encodeUnit( QgsSymbolV2::Percentage ).toLower() )
return QgsSymbolV2::Percentage;
if ( ok )
*ok = false;
// millimeters are default
return QgsSymbolV2::MM;
}
QGis::UnitType QgsUnitTypes::decodeDistanceUnit( const QString& string, bool* ok )
{
QString normalized = string.trimmed().toLower();
if ( ok )
*ok = true;
if ( normalized == encodeUnit( QGis::Meters ) )
return QGis::Meters;
if ( normalized == encodeUnit( QGis::Feet ) )
return QGis::Feet;
if ( normalized == encodeUnit( QGis::Degrees ) )
return QGis::Degrees;
if ( normalized == encodeUnit( QGis::NauticalMiles ) )
return QGis::NauticalMiles;
if ( normalized == encodeUnit( QGis::UnknownUnit ) )
return QGis::UnknownUnit;
if ( ok )
*ok = false;
return QGis::UnknownUnit;
}
