class Weaver::Code
Public Class Methods
new(page, anchors, lang)
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# File lib/weaver/element_types/code.rb, line 5 def initialize(page, anchors, lang) @page = page @anchors = anchors @content = '' @options = {} codeArray = @anchors['code'] @anchors['code'] = [] unless @anchors['code'] codeArray = @anchors['code'] @codeName = "code#{codeArray.length}" codeArray << @codeName @page.request_css 'css/plugins/codemirror/codemirror.css' @page.request_js 'js/plugins/codemirror/codemirror.js' language lang end
Public Instance Methods
content(text)
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# File lib/weaver/element_types/code.rb, line 41 def content(text) @content = text end
generate()
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# File lib/weaver/element_types/code.rb, line 68 def generate content = @content codeName = @codeName elem = Elements.new(@page, @anchors) elem.instance_eval do textarea id: codeName do text content end end elem.generate end
generate_script()
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# File lib/weaver/element_types/code.rb, line 51 def generate_script @options[:lineNumbers] ||= true @options[:matchBrackets] ||= true @options[:styleActiveLine] ||= true @options[:mode] ||= 'javascript' @options[:readOnly] ||= true <<-CODESCRIPT $(document).ready(function() { CodeMirror.fromTextArea(document.getElementById("#{@codeName}"), JSON.parse('#{@options.to_json}') ); }); CODESCRIPT end
language(lang)
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# File lib/weaver/element_types/code.rb, line 26 def language(lang) # TODO: improve langmap langmap = { javascript: { mime: 'text/javascript', file: 'javascript/javascript' } } if langmap[lang] @options[:mode] = langmap[lang][:mime] @page.request_js "js/plugins/codemirror/mode/#{langmap[lang][:file]}.js" else @options[:mode] = "text/x-#{lang}" @page.request_js "js/plugins/codemirror/mode/#{lang}/#{lang}.js" end end
theme(name)
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# File lib/weaver/element_types/code.rb, line 45 def theme(name) @options[:theme] = name @page.request_css "css/plugins/codemirror/#{name}.css" end