class Parade::Commands::HtmlOutput
HtmlOuput creates an HTML representation of the presentation and returns it from the generate method. This is to be consumed by other commands that my use this output to be saved or manipulated.
@see StaticHtml
@see StaticPdf
Public Instance Methods
description()
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# File lib/parade/commands/html_output.rb, line 17 def description "This method returns HTML output" end
generate(options)
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# File lib/parade/commands/html_output.rb, line 21 def generate(options) filepath = options['filepath'] return unless File.exists? filepath if File.directory? filepath root_path = filepath root_node = Parsers::PresentationDirectoryParser.parse filepath, :root_path => ".", :parade_file => (Array(options['parade_file']) + [ "parade" ]).compact.uniq else root_path = File.dirname filepath root_node = Parsers::PresentationFileParser.parse filepath, :root_path => root_path end root_node.add_post_renderer Renderers::InlineImages template_options = { 'erb_template_file' => File.join(default_view_path, "#{options['template']}.erb"), 'custom_asset_path' => root_path, 'presentation' => root_node, 'slides' => root_node.to_html } render_template template_options end