Package s3 :: Package codecs :: Module svg :: Class S3SVG

Class S3SVG

     object --+    
              |    
s3codec.S3Codec --+
                  |
                 S3SVG

Simple SVG format codec

Instance Methods

__init__(self)
Constructor

source code

extractResource(self, resource, list_fields)
Extract the items from the resource

source code

encode(self, resource, **attr)
Export data as a Scalable Vector Graphic

source code

decode(self, resource, source, **attr)
Import data from a Scalable Vector Graphic

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Methods
Inherited from `s3codec.S3Codec`: `get_codec`, `xml_decode`, `xml_encode`

Static Methods

write_file(filename, wkt, **attr)

source code

Inherited from s3codec.S3Codec: crud_string, json_message

Class Variables
Inherited from `s3codec.S3Codec`: `CODECS`, `PY2XML`, `XML2PY`, `indices`

Properties
Inherited from `object`: `__class__`

Method Details

init(self)
(Constructor)

source code

Constructor

Overrides: object.__init__

extractResource(self, resource, list_fields)

source code

Extract the items from the resource

Parameters:

resource - the resource
list_fields - fields to include in list views

encode(self, resource, **attr)

source code


Export data as a Scalable Vector Graphic

@param resource: the source of the data that is to be encoded
                    as an SVG. This may be:
                    resource: the resource
                    item:     a list of pre-fetched values
                              the headings are in the first row
                              the data types are in the second row
@param attr: dictionary of parameters:
     * title:          The export filename
     * list_fields:    Fields to include in list views

Parameters: