defmodule Source do
defmacro code(src) do
[code: Macro.to_string(src)]
end
end
defmodule Presentex do
def div([html: html]) do
EEx.eval_string """
<%= html %>
""", [html: html]
end
def div([code: code]) do
EEx.eval_string """
""", [code: code]
end
def div(args = [title: title, subtitle: subtitle]) do
EEx.eval_string """
<%= title %>
<%= subtitle %>
""", args
end
def div(args = [title: title]) do
EEx.eval_string """
<%= title %>
""", args
end
def div(args = [blockquote: blockquote, author: author]) do
EEx.eval_string """
<%= blockquote %>
<%= author %>
""", args
end
def div(s) when is_binary(s) do
EEx.eval_string """
""", [s: s]
end
def div(items) when is_list(items) do
EEx.eval_string """
<%= for item <- items do %>
- <%= item %>
<% end %>
""", [items: items]
end
def index(slides, style \\ "idea") do
EEx.eval_string """
<%= for slide <- slides do %>
<%= Presentex.div(slide) %>
<% end %>
""", [slides: slides, style: style]
end
def gen(path, slides) do
require Source
content = Presentex.index(slides)
File.write!(Path.join(path, "index.html"), content)
File.cp_r("deps/presentex/files", path)
end
end