create inkscape extension to make creating badge templates easier

[memtech3]

Create an inkscape extension to make creating badge templates easier

Fields and Ideas

For all fields, variable data will be passed to the svg template using html data attributes added to the svg in production template with some js
Extension prompts users for sample field data and field data variable ID.
Sample field data is shown if embedded JS determines that template is not being viewed in production based on whether or not data tag data-isProduction=true

• Variable Text Field
• Variable Image Field
  • image stored as base64 inside parent svg object with grey x background so that the user can visualize the placement and size of the image, background is set to none when in production
• Variable Graphic Field
  • Make a gui wizard that helps users define logic based on the values passed in the html data attributes
• Variable Barcode Generator
  • Uses a js barcode generator library like the one here setup to generate barcodes inside of a parent svg object that has the barcode data defined inside the parent tag
    • https://github.com/metafloor/bwip-js