vendor/open_flash_chart_lazy/History.txt @@ -11,6 +11,7 @@ Inline suport is limiter to only one graph due to the swf callbacks not availabl h2. Todo +* Universal Rails-Sinatra-Merb compatible * More doc * Support for other graphs * Label annotation for pies @@ -24,8 +25,20 @@ h2. Known issues * Not support for 2 graphs inline yet. * Inline graph not compatible with prototype.js +h2. Dependencies + +Install this gems before. + +Mhash +<pre><code> + gem sources -a http://gems.github.com + sudo gem install peterpunk-mhash +</pre></code> + h2. Install +h3. Rails + <pre><code> cd vendor/plugins git clone git://github.com/peterpunk/open_flash_chart_lazy.git @@ -34,13 +47,22 @@ cd .. rake open_flash_chart_lazy:install </pre></code> +h3. Sinatra + +<pre><code> +cd vendor +git clone git://github.com/peterpunk/open_flash_chart_lazy.git +cd .. +rake open_flash_chart_lazy:install (no tested) +</pre></code> + h2. Uninstall <pre><code> rake open_flash_chart_lazy:remove </pre></code> -h2. Examples +h2. Examples for Rails h3. With remote data vendor/open_flash_chart_lazy/README.textile @@ -1,4 +1,4 @@ -require 'mash' +require 'mhash' require 'json' require 'date' require File.join(File.dirname(__FILE__),'open_flash_chart_lazy/open_flash_chart_lazy') vendor/open_flash_chart_lazy/lib/open_flash_chart_lazy.rb @@ -11,7 +11,7 @@ module OpenFlashChartLazy attr_accessor :max attr_accessor :min attr_accessor :steps - def initialize(data,options=Mash.new) + def initialize(data,options=Mhash.new) @data = data # the labels @labels = [] @@ -23,7 +23,7 @@ module OpenFlashChartLazy #default options @steps = 1 @options = {:date_label_formatter=>"%b %Y",:date_key_formatter=>"%Y-%m",:title=>"Untitled"} - if @data.is_a?(Hash) or @data.is_a?(Mash) + if @data.is_a?(Hash) or @data.is_a?(Mhash) @items = data.length else @options.merge!({:items => data.length}) @@ -48,7 +48,7 @@ module OpenFlashChartLazy period = Time.mktime(new_period.year,new_period.month,new_period.day) @labels[i] = period.strftime(@options[:date_label_formatter]) @keys[i] = period.strftime(@options[:date_key_formatter]) - elsif @data.is_a?(Hash) or @data.is_a?(Mash) + elsif @data.is_a?(Hash) or @data.is_a?(Mhash) @labels[i] = "#{@data.keys[i]}" @keys[i] = @data.keys[i] elsif @data.is_a?(Array) @@ -90,20 +90,20 @@ module OpenFlashChartLazy @values[i]=data end end - when "Hash","Mash" + when "Hash","Mhash" @values = @data.values end end end end - class Graph < Mash + class Graph < Mhash def initialize(title="Untitled") - super( :x_axis=>Mash.new({:labels => []}), - :y_axis=>Mash.new, + super( :x_axis=>Mhash.new({:labels => []}), + :y_axis=>Mhash.new, :series=>[], :elements=>[], - :title => Mash.new(:text=>title) + :title => Mhash.new(:text=>title) ) end end @@ -113,12 +113,12 @@ module OpenFlashChartLazy LINE_COLORS = %w{#33ff33 #ff33ff #dd00ee} EXCLUDED_ATTRIBUTES = %w{series} - def add_serie(serie,options=Mash.new) + def add_serie(serie,options=Mhash.new) self.elements << {:type=>"bar",:text=>serie.title} self.elements.last.merge!(options) self.series << serie self.elements.last[:values] = serie.values - self.x_axis[:labels] = Mash.new({:labels => self.series.last.labels }) + self.x_axis[:labels] = Mhash.new({:labels => self.series.last.labels }) end def to_graph_json self.to_json(:except=>EXCLUDED_ATTRIBUTES) @@ -130,12 +130,12 @@ module OpenFlashChartLazy LINE_COLORS = %w{#33ff33 #ff33ff #dd00ee} EXCLUDED_ATTRIBUTES = %w{series} - def add_serie(serie,options=Mash.new) - self.elements << Mash.new({:type=>"bar_3d",:text=>serie.title}) + def add_serie(serie,options=Mhash.new) + self.elements << Mhash.new({:type=>"bar_3d",:text=>serie.title}) self.elements.last.merge!(options) self.series << serie self.elements.last[:values] = serie.values - self.x_axis.labels = Mash.new({"3d"=>10,:colour=>"#909090",:labels => self.series.last.labels }) + self.x_axis.labels = Mhash.new({"3d"=>10,:colour=>"#909090",:labels => self.series.last.labels }) end def to_graph_json self.to_json(:except=>EXCLUDED_ATTRIBUTES) @@ -149,11 +149,11 @@ module OpenFlashChartLazy LINE_COLORS = %w{#33ff33 #ff33ff #dd00ee} def initialize(title="Untitled") super - self.y_axis = Mash.new({:min =>0,:max=>0,:steps=>1}.merge(self.y_axis)) + self.y_axis = Mhash.new({:min =>0,:max=>0,:steps=>1}.merge(self.y_axis)) end - def add_serie(serie,options=Mash.new) - self.elements << Mash.new({:text=>serie.title,:type=>"line_dot",:width=>4,:dot_size=>5}) + def add_serie(serie,options=Mhash.new) + self.elements << Mhash.new({:text=>serie.title,:type=>"line_dot",:width=>4,:dot_size=>5}) self.elements.last.merge!(options) self.series << serie self.elements.last[:values] = serie.values @@ -176,8 +176,8 @@ module OpenFlashChartLazy super self.x_axis = "null" end - def add_serie(serie,options=Mash.new) - self.elements << Mash.new({:text=>serie.title, + def add_serie(serie,options=Mhash.new) + self.elements << Mhash.new({:text=>serie.title, :type=>"pie", :border=>2, :alpha=>0.6, @@ -188,7 +188,7 @@ module OpenFlashChartLazy self.elements.last[:values] = [] self.series << serie serie.values.each_with_index do |v,i| - self.elements.last[:values]<< Mash.new({:text => serie.labels[i], :value => v}) + self.elements.last[:values]<< Mhash.new({:text => serie.labels[i], :value => v}) end end def to_graph_json vendor/open_flash_chart_lazy/lib/open_flash_chart_lazy/open_flash_chart_lazy.rb @@ -24,11 +24,11 @@ describe OpenFlashChartLazy::Graph do @stats.series.should be_empty end it "should respond to title and include the text" do - @stats.title.should be_a_kind_of(Mash) + @stats.title.should be_a_kind_of(Mhash) @stats.title[:text].should == "Titulo del grafico" end it "should know the x axis" do - @stats.x_axis.should be_a_kind_of(Mash) + @stats.x_axis.should be_a_kind_of(Mhash) end end describe OpenFlashChartLazy::Pie do @@ -41,7 +41,7 @@ describe OpenFlashChartLazy::Pie do @stats.series.should be_empty end it "should respond to title and include the text" do - @stats.title.should be_a_kind_of(Mash) + @stats.title.should be_a_kind_of(Mhash) @stats.title[:text].should == "Titulo del grafico" end end @@ -142,7 +142,7 @@ describe OpenFlashChartLazy::Line do @stats.elements.length.should == 1 end it "should be a hash added as element" do - @stats.elements[0].should be_a_kind_of(Mash) + @stats.elements[0].should be_a_kind_of(Mhash) end it "should add the options to the elements hash" do @stats.elements[0][:type].should == "line_dot" vendor/open_flash_chart_lazy/specs/open_flash_chart_lazy_spec.rb @@ -10,7 +10,13 @@ %p Open Flash Chart Lazy now requires %a{:href=>"http://rubyforge.org/projects/mash-hash/"} - Mash + Mhash + %pre>< + %code.ruby>< + - code="gem sources -a http://gems.github.com\n" + - code << "sudo gem install peterpunk-mhash\n" + =preserve(code) + This is helpful to set the parameters as methods. %p views/index.haml 98bfeaec019e52b31f23e2be83d0119e561c3574 Pedro Visintin pedro.visintin@gmail.com http://github.com/peterpunk/open_flash_chart_lazy_samples/commit/825d644116c830710dd7a76fbb2063cf2dc07fa1 825d644116c830710dd7a76fbb2063cf2dc07fa1 2008-09-01T07:40:51-07:00 2008-09-01T07:40:51-07:00 Updated Mhash install doc 1b7d86a968f4702e9be6d87aaf7faa091042af9a Pedro Visintin pedro.visintin@gmail.com