int QgsAuxiliaryLayer::propertyFromIndex( int index ) const
{
int p = -1;
QgsPropertyDefinition aDef = propertyDefinitionFromIndex( index );
if ( aDef.origin().compare( QLatin1String( "labeling" ) ) == 0 )
{
const QgsPropertiesDefinition defs = QgsPalLayerSettings::propertyDefinitions();
QgsPropertiesDefinition::const_iterator it = defs.constBegin();
for ( ; it != defs.constEnd(); ++it )
{
if ( it->name().compare( aDef.name(), Qt::CaseInsensitive ) == 0 )
{
p = it.key();
break;
}
}
}
else if ( aDef.origin().compare( QLatin1String( "symbol" ) ) == 0 )
{
const QgsPropertiesDefinition defs = QgsSymbolLayer::propertyDefinitions();
QgsPropertiesDefinition::const_iterator it = defs.constBegin();
for ( ; it != defs.constEnd(); ++it )
{
if ( it->name().compare( aDef.name(), Qt::CaseInsensitive ) == 0 )
{
p = it.key();
break;
}
}
}
else if ( aDef.origin().compare( QLatin1String( "diagram" ) ) == 0 )
{
const QgsPropertiesDefinition defs = QgsDiagramLayerSettings::propertyDefinitions();
QgsPropertiesDefinition::const_iterator it = defs.constBegin();
for ( ; it != defs.constEnd(); ++it )
{
if ( it->name().compare( aDef.name(), Qt::CaseInsensitive ) == 0 )
{
p = it.key();
break;
}
}
}
return p;
}
void QgsPropertyOverrideButton::init( int propertyKey, const QgsProperty &property, const QgsPropertiesDefinition &definitions, const QgsVectorLayer *layer, bool auxiliaryStorageEnabled )
{
mVectorLayer = layer;
mAuxiliaryStorageEnabled = auxiliaryStorageEnabled;
setToProperty( property );
mPropertyKey = propertyKey;
mDefinition = definitions.value( propertyKey );
mDataTypes = mDefinition.dataType();
mInputDescription = mDefinition.helpText();
mFullDescription.clear();
mUsageInfo.clear();
// set up data types string
mDataTypesString.clear();
QStringList ts;
switch ( mDataTypes )
{
case QgsPropertyDefinition::DataTypeBoolean:
ts << tr( "boolean" );
FALLTHROUGH;
case QgsPropertyDefinition::DataTypeNumeric:
ts << tr( "int" );
ts << tr( "double" );
FALLTHROUGH;
case QgsPropertyDefinition::DataTypeString:
ts << tr( "string" );
break;
}
if ( !ts.isEmpty() )
{
mDataTypesString = ts.join( QStringLiteral( ", " ) );
mActionDataTypes->setText( tr( "Field type: " ) + mDataTypesString );
}
updateFieldLists();
updateGui();
}
QgsPropertyDefinition QgsAuxiliaryLayer::propertyDefinitionFromField( const QgsField &f )
{
QgsPropertyDefinition def;
const QStringList parts = f.name().split( '_' );
if ( parts.size() <= 1 )
return def;
const QString origin = parts[0];
const QString propertyName = parts[1];
if ( origin.compare( "labeling", Qt::CaseInsensitive ) == 0 )
{
const QgsPropertiesDefinition props = QgsPalLayerSettings::propertyDefinitions();
for ( auto it = props.constBegin(); it != props.constEnd(); ++it )
{
if ( it.value().name().compare( propertyName, Qt::CaseInsensitive ) == 0 )
{
def = it.value();
if ( parts.size() == 3 )
def.setComment( parts[2] );
break;
}
}
}
else if ( origin.compare( "symbol", Qt::CaseInsensitive ) == 0 )
{
const QgsPropertiesDefinition props = QgsSymbolLayer::propertyDefinitions();
for ( auto it = props.constBegin(); it != props.constEnd(); ++it )
{
if ( it.value().name().compare( propertyName, Qt::CaseInsensitive ) == 0 )
{
def = it.value();
if ( parts.size() == 3 )
def.setComment( parts[2] );
break;
}
}
}
else if ( origin.compare( "diagram", Qt::CaseInsensitive ) == 0 )
{
const QgsPropertiesDefinition props = QgsDiagramLayerSettings::propertyDefinitions();
for ( auto it = props.constBegin(); it != props.constEnd(); ++it )
{
if ( it.value().name().compare( propertyName, Qt::CaseInsensitive ) == 0 )
{
def = it.value();
if ( parts.size() == 3 )
def.setComment( parts[2] );
break;
}
}
}
else
{
def.setOrigin( origin );
def.setName( propertyName );
if ( parts.size() == 3 )
def.setComment( parts[2] );
}
return def;
}
void QgsPropertyOverrideButton::init( int propertyKey, const QgsProperty &property, const QgsPropertiesDefinition &definitions, const QgsVectorLayer *layer, bool auxiliaryStorageEnabled )
{
init( propertyKey, property, definitions.value( propertyKey ), layer, auxiliaryStorageEnabled );
}
