url:
  pptxhandler/choropleth:
    pattern: /$YAMLURL/output.pptx
    handler: PPTXHandler
    kwargs:
      version: 2
      source: $YAMLPATH/template.pptx
      data:
        url: $YAMLPATH/us-president-election-margin.csv
      rules:
        - copy-slide: data.groupby('year')
          Year:
            text: copy.key
          data:
            margins: copy.val.set_index('state')
            color: >
              {
                'democrat': gramex.scale.color(domain=[-20, 50], range='Blues'),
                'republican': gramex.scale.color(domain=[-20, 50], range='Reds'),
                'democratic-farmer-labor': gramex.scale.color(domain=[-20, 50], range='Purples'),
              }
          "??":
            fill: color[margins['party'][shape.name]](margins['margin'][shape.name])
            text: f'<p><a font-size="11 pt">{shape.name}</a></p><p><a font-size="8 pt">{margins["margin"][shape.name]}%</a></p>'
          Dem-0: { fill: 'color["democrat"](0)' }
          Rep-0: { fill: 'color["republican"](0)' }
          Dem-10: { fill: 'color["democrat"](10)' }
          Rep-10: { fill: 'color["republican"](10)' }
          Dem-20: { fill: 'color["democrat"](20)' }
          Rep-20: { fill: 'color["republican"](20)' }
          Dem-50: { fill: 'color["democrat"](50)' }
          Rep-50: { fill: 'color["republican"](50)' }