require 'daru/view'

Daru::View.plotting_library = :googlecharts

idx = Daru::Index.new ['Topping', 'Slices']
data_rows = [
          ['Mushrooms', 1],
          ['Onions', 1],
          ['Olives', 2],
          ['Zucchini', 2],
          ['Pepperoni', 1]
]
df_sarah = Daru::DataFrame.rows(data_rows)
df_sarah.vectors = idx
df_sarah

options = {
  type: :pie,
  title:'How Much Pizza Sarah Ate Last Night',
  width:400,
  height:300}
pizza_sarah = Daru::View::Plot.new(df_sarah, options)
pizza_sarah.show_in_iruby

idx = Daru::Index.new ['Topping', 'Slices']
data_rows = [
          ['Mushrooms', 2],
          ['Onions', 2],
          ['Olives', 2],
          ['Zucchini', 0],
          ['Pepperoni', 3]
]
df_anthony = Daru::DataFrame.rows(data_rows)
df_anthony.vectors = idx
df_anthony

options = {
  type: :pie,
  title:'How Much Pizza Anthony Ate Last Night',
  width:400,
  height:300}
pizza_anthony = Daru::View::Plot.new(df_anthony, options)
pizza_anthony.show_in_iruby

combined_pizza = Daru::View::Plot.new([pizza_sarah, pizza_anthony])
combined_pizza.show_in_iruby

pizza_sarah_table = Daru::View::Table.new(df_sarah)
combined = Daru::View::Plot.new([pizza_sarah_table, pizza_sarah])
combined.show_in_iruby

pizza_anthony_table = Daru::View::Table.new(df_anthony)
combined = Daru::View::Plot.new([pizza_anthony_table, pizza_anthony])
combined.show_in_iruby

pizza_sarah_table = Daru::View::Table.new(df_sarah)
pizza_anthony_table = Daru::View::Table.new(df_anthony)
combined_table = Daru::View::Plot.new([pizza_sarah_table, pizza_sarah, pizza_anthony_table, pizza_anthony])
combined_table.show_in_iruby

options = {
  type: :bar,
  title:'How Much Pizza Sarah Ate Last Night',
  width:400,
  height:300}
pizza_sarah_bar = Daru::View::Plot.new(df_sarah, options)
combined = Daru::View::Plot.new([pizza_sarah, pizza_sarah_bar])
combined.show_in_iruby