QgsSymbolLayerV2* QgsSimpleMarkerSymbolLayerV2::clone() const
{
QgsSimpleMarkerSymbolLayerV2* m = new QgsSimpleMarkerSymbolLayerV2( mName, mColor, mBorderColor, mSize, mAngle, mScaleMethod );
m->setOffset( mOffset );
m->setSizeUnit( mSizeUnit );
m->setOffsetUnit( mOffsetUnit );
m->setOutlineWidth( mOutlineWidth );
m->setOutlineWidthUnit( mOutlineWidthUnit );
m->setHorizontalAnchorPoint( mHorizontalAnchorPoint );
m->setVerticalAnchorPoint( mVerticalAnchorPoint );
copyDataDefinedProperties( m );
return m;
}
QgsSymbolLayerV2* QgsSimpleMarkerSymbolLayerV2::create( const QgsStringMap& props )
{
QString name = DEFAULT_SIMPLEMARKER_NAME;
QColor color = DEFAULT_SIMPLEMARKER_COLOR;
QColor borderColor = DEFAULT_SIMPLEMARKER_BORDERCOLOR;
double size = DEFAULT_SIMPLEMARKER_SIZE;
double angle = DEFAULT_SIMPLEMARKER_ANGLE;
QgsSymbolV2::ScaleMethod scaleMethod = DEFAULT_SCALE_METHOD;
if ( props.contains( "name" ) )
name = props["name"];
if ( props.contains( "color" ) )
color = QgsSymbolLayerV2Utils::decodeColor( props["color"] );
if ( props.contains( "color_border" ) )
borderColor = QgsSymbolLayerV2Utils::decodeColor( props["color_border"] );
if ( props.contains( "size" ) )
size = props["size"].toDouble();
if ( props.contains( "angle" ) )
angle = props["angle"].toDouble();
if ( props.contains( "scale_method" ) )
scaleMethod = QgsSymbolLayerV2Utils::decodeScaleMethod( props["scale_method"] );
QgsSimpleMarkerSymbolLayerV2* m = new QgsSimpleMarkerSymbolLayerV2( name, color, borderColor, size, angle, scaleMethod );
if ( props.contains( "offset" ) )
m->setOffset( QgsSymbolLayerV2Utils::decodePoint( props["offset"] ) );
if ( props.contains( "offset_unit" ) )
m->setOffsetUnit( QgsSymbolLayerV2Utils::decodeOutputUnit( props["offset_unit"] ) );
if ( props.contains( "size_unit" ) )
m->setSizeUnit( QgsSymbolLayerV2Utils::decodeOutputUnit( props["size_unit"] ) );
if ( props.contains( "outline_width" ) )
{
m->setOutlineWidth( props["outline_width"].toDouble() );
}
if ( props.contains( "outline_width_unit" ) )
{
m->setOutlineWidthUnit( QgsSymbolLayerV2Utils::decodeOutputUnit( props["outline_width_unit"] ) );
}
if ( props.contains( "horizontal_anchor_point" ) )
{
m->setHorizontalAnchorPoint( QgsMarkerSymbolLayerV2::HorizontalAnchorPoint( props[ "horizontal_anchor_point" ].toInt() ) );
}
if ( props.contains( "vertical_anchor_point" ) )
{
m->setVerticalAnchorPoint( QgsMarkerSymbolLayerV2::VerticalAnchorPoint( props[ "vertical_anchor_point" ].toInt() ) );
}
//data defined properties
if ( props.contains( "name_expression" ) )
{
m->setDataDefinedProperty( "name", props["name_expression"] );
}
if ( props.contains( "color_expression" ) )
{
m->setDataDefinedProperty( "color", props["color_expression"] );
}
if ( props.contains( "color_border_expression" ) )
{
m->setDataDefinedProperty( "color_border", props["color_border_expression"] );
}
if ( props.contains( "outline_width_expression" ) )
{
m->setDataDefinedProperty( "outline_width", props["outline_width_expression"] );
}
if ( props.contains( "size_expression" ) )
{
m->setDataDefinedProperty( "size", props["size_expression"] );
}
if ( props.contains( "angle_expression" ) )
{
m->setDataDefinedProperty( "angle", props["angle_expression"] );
}
if ( props.contains( "offset_expression" ) )
{
m->setDataDefinedProperty( "offset", props["offset_expression"] );
}
if ( props.contains( "horizontal_anchor_point_expression" ) )
{
m->setDataDefinedProperty( "horizontal_anchor_point", props[ "horizontal_anchor_point_expression" ] );
}
if ( props.contains( "vertical_anchor_point_expression" ) )
{
m->setDataDefinedProperty( "vertical_anchor_point", props[ "vertical_anchor_point_expression" ] );
}
return m;
}
