Mercurial > hg > soundsoftware-site
diff .svn/pristine/08/08ad4f57c782749abd613605456ebd0acf953d61.svn-base @ 1295:622f24f53b42 redmine-2.3
Update to Redmine SVN revision 11972 on 2.3-stable branch
author | Chris Cannam |
---|---|
date | Fri, 14 Jun 2013 09:02:21 +0100 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.svn/pristine/08/08ad4f57c782749abd613605456ebd0acf953d61.svn-base Fri Jun 14 09:02:21 2013 +0100 @@ -0,0 +1,978 @@ +begin + require 'zlib' + @@__have_zlib = true +rescue + @@__have_zlib = false +end + +require 'rexml/document' + +module SVG + module Graph + VERSION = '@ANT_VERSION@' + + # === Base object for generating SVG Graphs + # + # == Synopsis + # + # This class is only used as a superclass of specialized charts. Do not + # attempt to use this class directly, unless creating a new chart type. + # + # For examples of how to subclass this class, see the existing specific + # subclasses, such as SVG::Graph::Pie. + # + # == Examples + # + # For examples of how to use this package, see either the test files, or + # the documentation for the specific class you want to use. + # + # * file:test/plot.rb + # * file:test/single.rb + # * file:test/test.rb + # * file:test/timeseries.rb + # + # == Description + # + # This package should be used as a base for creating SVG graphs. + # + # == Acknowledgements + # + # Leo Lapworth for creating the SVG::TT::Graph package which this Ruby + # port is based on. + # + # Stephen Morgan for creating the TT template and SVG. + # + # == See + # + # * SVG::Graph::BarHorizontal + # * SVG::Graph::Bar + # * SVG::Graph::Line + # * SVG::Graph::Pie + # * SVG::Graph::Plot + # * SVG::Graph::TimeSeries + # + # == Author + # + # Sean E. Russell <serATgermaneHYPHENsoftwareDOTcom> + # + # Copyright 2004 Sean E. Russell + # This software is available under the Ruby license[LICENSE.txt] + # + class Graph + include REXML + + # Initialize the graph object with the graph settings. You won't + # instantiate this class directly; see the subclass for options. + # [width] 500 + # [height] 300 + # [show_x_guidelines] false + # [show_y_guidelines] true + # [show_data_values] true + # [min_scale_value] 0 + # [show_x_labels] true + # [stagger_x_labels] false + # [rotate_x_labels] false + # [step_x_labels] 1 + # [step_include_first_x_label] true + # [show_y_labels] true + # [rotate_y_labels] false + # [scale_integers] false + # [show_x_title] false + # [x_title] 'X Field names' + # [show_y_title] false + # [y_title_text_direction] :bt + # [y_title] 'Y Scale' + # [show_graph_title] false + # [graph_title] 'Graph Title' + # [show_graph_subtitle] false + # [graph_subtitle] 'Graph Sub Title' + # [key] true, + # [key_position] :right, # bottom or righ + # [font_size] 12 + # [title_font_size] 16 + # [subtitle_font_size] 14 + # [x_label_font_size] 12 + # [x_title_font_size] 14 + # [y_label_font_size] 12 + # [y_title_font_size] 14 + # [key_font_size] 10 + # [no_css] false + # [add_popups] false + def initialize( config ) + @config = config + + self.top_align = self.top_font = self.right_align = self.right_font = 0 + + init_with({ + :width => 500, + :height => 300, + :show_x_guidelines => false, + :show_y_guidelines => true, + :show_data_values => true, + +# :min_scale_value => 0, + + :show_x_labels => true, + :stagger_x_labels => false, + :rotate_x_labels => false, + :step_x_labels => 1, + :step_include_first_x_label => true, + + :show_y_labels => true, + :rotate_y_labels => false, + :stagger_y_labels => false, + :scale_integers => false, + + :show_x_title => false, + :x_title => 'X Field names', + + :show_y_title => false, + :y_title_text_direction => :bt, + :y_title => 'Y Scale', + + :show_graph_title => false, + :graph_title => 'Graph Title', + :show_graph_subtitle => false, + :graph_subtitle => 'Graph Sub Title', + :key => true, + :key_position => :right, # bottom or right + + :font_size =>12, + :title_font_size =>16, + :subtitle_font_size =>14, + :x_label_font_size =>12, + :x_title_font_size =>14, + :y_label_font_size =>12, + :y_title_font_size =>14, + :key_font_size =>10, + + :no_css =>false, + :add_popups =>false, + }) + + set_defaults if respond_to? :set_defaults + + init_with config + end + + + # This method allows you do add data to the graph object. + # It can be called several times to add more data sets in. + # + # data_sales_02 = [12, 45, 21]; + # + # graph.add_data({ + # :data => data_sales_02, + # :title => 'Sales 2002' + # }) + def add_data conf + @data = [] unless defined? @data + + if conf[:data] and conf[:data].kind_of? Array + @data << conf + else + raise "No data provided by #{conf.inspect}" + end + end + + + # This method removes all data from the object so that you can + # reuse it to create a new graph but with the same config options. + # + # graph.clear_data + def clear_data + @data = [] + end + + + # This method processes the template with the data and + # config which has been set and returns the resulting SVG. + # + # This method will croak unless at least one data set has + # been added to the graph object. + # + # print graph.burn + def burn + raise "No data available" unless @data.size > 0 + + calculations if respond_to? :calculations + + start_svg + calculate_graph_dimensions + @foreground = Element.new( "g" ) + draw_graph + draw_titles + draw_legend + draw_data + @graph.add_element( @foreground ) + style + + data = "" + @doc.write( data, 0 ) + + if @config[:compress] + if @@__have_zlib + inp, out = IO.pipe + gz = Zlib::GzipWriter.new( out ) + gz.write data + gz.close + data = inp.read + else + data << "<!-- Ruby Zlib not available for SVGZ -->"; + end + end + + return data + end + + + # Set the height of the graph box, this is the total height + # of the SVG box created - not the graph it self which auto + # scales to fix the space. + attr_accessor :height + # Set the width of the graph box, this is the total width + # of the SVG box created - not the graph it self which auto + # scales to fix the space. + attr_accessor :width + # Set the path to an external stylesheet, set to '' if + # you want to revert back to using the defaut internal version. + # + # To create an external stylesheet create a graph using the + # default internal version and copy the stylesheet section to + # an external file and edit from there. + attr_accessor :style_sheet + # (Bool) Show the value of each element of data on the graph + attr_accessor :show_data_values + # The point at which the Y axis starts, defaults to '0', + # if set to nil it will default to the minimum data value. + attr_accessor :min_scale_value + # Whether to show labels on the X axis or not, defaults + # to true, set to false if you want to turn them off. + attr_accessor :show_x_labels + # This puts the X labels at alternative levels so if they + # are long field names they will not overlap so easily. + # Default it false, to turn on set to true. + attr_accessor :stagger_x_labels + # This puts the Y labels at alternative levels so if they + # are long field names they will not overlap so easily. + # Default it false, to turn on set to true. + attr_accessor :stagger_y_labels + # This turns the X axis labels by 90 degrees. + # Default it false, to turn on set to true. + attr_accessor :rotate_x_labels + # This turns the Y axis labels by 90 degrees. + # Default it false, to turn on set to true. + attr_accessor :rotate_y_labels + # How many "steps" to use between displayed X axis labels, + # a step of one means display every label, a step of two results + # in every other label being displayed (label <gap> label <gap> label), + # a step of three results in every third label being displayed + # (label <gap> <gap> label <gap> <gap> label) and so on. + attr_accessor :step_x_labels + # Whether to (when taking "steps" between X axis labels) step from + # the first label (i.e. always include the first label) or step from + # the X axis origin (i.e. start with a gap if step_x_labels is greater + # than one). + attr_accessor :step_include_first_x_label + # Whether to show labels on the Y axis or not, defaults + # to true, set to false if you want to turn them off. + attr_accessor :show_y_labels + # Ensures only whole numbers are used as the scale divisions. + # Default it false, to turn on set to true. This has no effect if + # scale divisions are less than 1. + attr_accessor :scale_integers + # This defines the gap between markers on the Y axis, + # default is a 10th of the max_value, e.g. you will have + # 10 markers on the Y axis. NOTE: do not set this too + # low - you are limited to 999 markers, after that the + # graph won't generate. + attr_accessor :scale_divisions + # Whether to show the title under the X axis labels, + # default is false, set to true to show. + attr_accessor :show_x_title + # What the title under X axis should be, e.g. 'Months'. + attr_accessor :x_title + # Whether to show the title under the Y axis labels, + # default is false, set to true to show. + attr_accessor :show_y_title + # Aligns writing mode for Y axis label. + # Defaults to :bt (Bottom to Top). + # Change to :tb (Top to Bottom) to reverse. + attr_accessor :y_title_text_direction + # What the title under Y axis should be, e.g. 'Sales in thousands'. + attr_accessor :y_title + # Whether to show a title on the graph, defaults + # to false, set to true to show. + attr_accessor :show_graph_title + # What the title on the graph should be. + attr_accessor :graph_title + # Whether to show a subtitle on the graph, defaults + # to false, set to true to show. + attr_accessor :show_graph_subtitle + # What the subtitle on the graph should be. + attr_accessor :graph_subtitle + # Whether to show a key, defaults to false, set to + # true if you want to show it. + attr_accessor :key + # Where the key should be positioned, defaults to + # :right, set to :bottom if you want to move it. + attr_accessor :key_position + # Set the font size (in points) of the data point labels + attr_accessor :font_size + # Set the font size of the X axis labels + attr_accessor :x_label_font_size + # Set the font size of the X axis title + attr_accessor :x_title_font_size + # Set the font size of the Y axis labels + attr_accessor :y_label_font_size + # Set the font size of the Y axis title + attr_accessor :y_title_font_size + # Set the title font size + attr_accessor :title_font_size + # Set the subtitle font size + attr_accessor :subtitle_font_size + # Set the key font size + attr_accessor :key_font_size + # Show guidelines for the X axis + attr_accessor :show_x_guidelines + # Show guidelines for the Y axis + attr_accessor :show_y_guidelines + # Do not use CSS if set to true. Many SVG viewers do not support CSS, but + # not using CSS can result in larger SVGs as well as making it impossible to + # change colors after the chart is generated. Defaults to false. + attr_accessor :no_css + # Add popups for the data points on some graphs + attr_accessor :add_popups + + + protected + + def sort( *arrys ) + sort_multiple( arrys ) + end + + # Overwrite configuration options with supplied options. Used + # by subclasses. + def init_with config + config.each { |key, value| + self.send((key.to_s+"=").to_sym, value ) if respond_to? key.to_sym + } + end + + attr_accessor :top_align, :top_font, :right_align, :right_font + + KEY_BOX_SIZE = 12 + + # Override this (and call super) to change the margin to the left + # of the plot area. Results in @border_left being set. + def calculate_left_margin + @border_left = 7 + # Check for Y labels + max_y_label_height_px = rotate_y_labels ? + y_label_font_size : + get_y_labels.max{|a,b| + a.to_s.length<=>b.to_s.length + }.to_s.length * y_label_font_size * 0.6 + @border_left += max_y_label_height_px if show_y_labels + @border_left += max_y_label_height_px + 10 if stagger_y_labels + @border_left += y_title_font_size + 5 if show_y_title + end + + + # Calculates the width of the widest Y label. This will be the + # character height if the Y labels are rotated + def max_y_label_width_px + return font_size if rotate_y_labels + end + + + # Override this (and call super) to change the margin to the right + # of the plot area. Results in @border_right being set. + def calculate_right_margin + @border_right = 7 + if key and key_position == :right + val = keys.max { |a,b| a.length <=> b.length } + @border_right += val.length * key_font_size * 0.6 + @border_right += KEY_BOX_SIZE + @border_right += 10 # Some padding around the box + end + end + + + # Override this (and call super) to change the margin to the top + # of the plot area. Results in @border_top being set. + def calculate_top_margin + @border_top = 5 + @border_top += title_font_size if show_graph_title + @border_top += 5 + @border_top += subtitle_font_size if show_graph_subtitle + end + + + # Adds pop-up point information to a graph. + def add_popup( x, y, label ) + txt_width = label.length * font_size * 0.6 + 10 + tx = (x+txt_width > width ? x-5 : x+5) + t = @foreground.add_element( "text", { + "x" => tx.to_s, + "y" => (y - font_size).to_s, + "visibility" => "hidden", + }) + t.attributes["style"] = "fill: #000; "+ + (x+txt_width > width ? "text-anchor: end;" : "text-anchor: start;") + t.text = label.to_s + t.attributes["id"] = t.object_id.to_s + + @foreground.add_element( "circle", { + "cx" => x.to_s, + "cy" => y.to_s, + "r" => "10", + "style" => "opacity: 0", + "onmouseover" => + "document.getElementById(#{t.object_id}).setAttribute('visibility', 'visible' )", + "onmouseout" => + "document.getElementById(#{t.object_id}).setAttribute('visibility', 'hidden' )", + }) + + end + + + # Override this (and call super) to change the margin to the bottom + # of the plot area. Results in @border_bottom being set. + def calculate_bottom_margin + @border_bottom = 7 + if key and key_position == :bottom + @border_bottom += @data.size * (font_size + 5) + @border_bottom += 10 + end + if show_x_labels + max_x_label_height_px = (not rotate_x_labels) ? + x_label_font_size : + get_x_labels.max{|a,b| + a.to_s.length<=>b.to_s.length + }.to_s.length * x_label_font_size * 0.6 + @border_bottom += max_x_label_height_px + @border_bottom += max_x_label_height_px + 10 if stagger_x_labels + end + @border_bottom += x_title_font_size + 5 if show_x_title + end + + + # Draws the background, axis, and labels. + def draw_graph + @graph = @root.add_element( "g", { + "transform" => "translate( #@border_left #@border_top )" + }) + + # Background + @graph.add_element( "rect", { + "x" => "0", + "y" => "0", + "width" => @graph_width.to_s, + "height" => @graph_height.to_s, + "class" => "graphBackground" + }) + + # Axis + @graph.add_element( "path", { + "d" => "M 0 0 v#@graph_height", + "class" => "axis", + "id" => "xAxis" + }) + @graph.add_element( "path", { + "d" => "M 0 #@graph_height h#@graph_width", + "class" => "axis", + "id" => "yAxis" + }) + + draw_x_labels + draw_y_labels + end + + + # Where in the X area the label is drawn + # Centered in the field, should be width/2. Start, 0. + def x_label_offset( width ) + 0 + end + + def make_datapoint_text( x, y, value, style="" ) + if show_data_values + @foreground.add_element( "text", { + "x" => x.to_s, + "y" => y.to_s, + "class" => "dataPointLabel", + "style" => "#{style} stroke: #fff; stroke-width: 2;" + }).text = value.to_s + text = @foreground.add_element( "text", { + "x" => x.to_s, + "y" => y.to_s, + "class" => "dataPointLabel" + }) + text.text = value.to_s + text.attributes["style"] = style if style.length > 0 + end + end + + + # Draws the X axis labels + def draw_x_labels + stagger = x_label_font_size + 5 + if show_x_labels + label_width = field_width + + count = 0 + for label in get_x_labels + if step_include_first_x_label == true then + step = count % step_x_labels + else + step = (count + 1) % step_x_labels + end + + if step == 0 then + text = @graph.add_element( "text" ) + text.attributes["class"] = "xAxisLabels" + text.text = label.to_s + + x = count * label_width + x_label_offset( label_width ) + y = @graph_height + x_label_font_size + 3 + t = 0 - (font_size / 2) + + if stagger_x_labels and count % 2 == 1 + y += stagger + @graph.add_element( "path", { + "d" => "M#{x} #@graph_height v#{stagger}", + "class" => "staggerGuideLine" + }) + end + + text.attributes["x"] = x.to_s + text.attributes["y"] = y.to_s + if rotate_x_labels + text.attributes["transform"] = + "rotate( 90 #{x} #{y-x_label_font_size} )"+ + " translate( 0 -#{x_label_font_size/4} )" + text.attributes["style"] = "text-anchor: start" + else + text.attributes["style"] = "text-anchor: middle" + end + end + + draw_x_guidelines( label_width, count ) if show_x_guidelines + count += 1 + end + end + end + + + # Where in the Y area the label is drawn + # Centered in the field, should be width/2. Start, 0. + def y_label_offset( height ) + 0 + end + + + def field_width + (@graph_width.to_f - font_size*2*right_font) / + (get_x_labels.length - right_align) + end + + + def field_height + (@graph_height.to_f - font_size*2*top_font) / + (get_y_labels.length - top_align) + end + + + # Draws the Y axis labels + def draw_y_labels + stagger = y_label_font_size + 5 + if show_y_labels + label_height = field_height + + count = 0 + y_offset = @graph_height + y_label_offset( label_height ) + y_offset += font_size/1.2 unless rotate_y_labels + for label in get_y_labels + y = y_offset - (label_height * count) + x = rotate_y_labels ? 0 : -3 + + if stagger_y_labels and count % 2 == 1 + x -= stagger + @graph.add_element( "path", { + "d" => "M#{x} #{y} h#{stagger}", + "class" => "staggerGuideLine" + }) + end + + text = @graph.add_element( "text", { + "x" => x.to_s, + "y" => y.to_s, + "class" => "yAxisLabels" + }) + text.text = label.to_s + if rotate_y_labels + text.attributes["transform"] = "translate( -#{font_size} 0 ) "+ + "rotate( 90 #{x} #{y} ) " + text.attributes["style"] = "text-anchor: middle" + else + text.attributes["y"] = (y - (y_label_font_size/2)).to_s + text.attributes["style"] = "text-anchor: end" + end + draw_y_guidelines( label_height, count ) if show_y_guidelines + count += 1 + end + end + end + + + # Draws the X axis guidelines + def draw_x_guidelines( label_height, count ) + if count != 0 + @graph.add_element( "path", { + "d" => "M#{label_height*count} 0 v#@graph_height", + "class" => "guideLines" + }) + end + end + + + # Draws the Y axis guidelines + def draw_y_guidelines( label_height, count ) + if count != 0 + @graph.add_element( "path", { + "d" => "M0 #{@graph_height-(label_height*count)} h#@graph_width", + "class" => "guideLines" + }) + end + end + + + # Draws the graph title and subtitle + def draw_titles + if show_graph_title + @root.add_element( "text", { + "x" => (width / 2).to_s, + "y" => (title_font_size).to_s, + "class" => "mainTitle" + }).text = graph_title.to_s + end + + if show_graph_subtitle + y_subtitle = show_graph_title ? + title_font_size + 10 : + subtitle_font_size + @root.add_element("text", { + "x" => (width / 2).to_s, + "y" => (y_subtitle).to_s, + "class" => "subTitle" + }).text = graph_subtitle.to_s + end + + if show_x_title + y = @graph_height + @border_top + x_title_font_size + if show_x_labels + y += x_label_font_size + 5 if stagger_x_labels + y += x_label_font_size + 5 + end + x = width / 2 + + @root.add_element("text", { + "x" => x.to_s, + "y" => y.to_s, + "class" => "xAxisTitle", + }).text = x_title.to_s + end + + if show_y_title + x = y_title_font_size + (y_title_text_direction==:bt ? 3 : -3) + y = height / 2 + + text = @root.add_element("text", { + "x" => x.to_s, + "y" => y.to_s, + "class" => "yAxisTitle", + }) + text.text = y_title.to_s + if y_title_text_direction == :bt + text.attributes["transform"] = "rotate( -90, #{x}, #{y} )" + else + text.attributes["transform"] = "rotate( 90, #{x}, #{y} )" + end + end + end + + def keys + return @data.collect{ |d| d[:title] } + end + + # Draws the legend on the graph + def draw_legend + if key + group = @root.add_element( "g" ) + + key_count = 0 + for key_name in keys + y_offset = (KEY_BOX_SIZE * key_count) + (key_count * 5) + group.add_element( "rect", { + "x" => 0.to_s, + "y" => y_offset.to_s, + "width" => KEY_BOX_SIZE.to_s, + "height" => KEY_BOX_SIZE.to_s, + "class" => "key#{key_count+1}" + }) + group.add_element( "text", { + "x" => (KEY_BOX_SIZE + 5).to_s, + "y" => (y_offset + KEY_BOX_SIZE).to_s, + "class" => "keyText" + }).text = key_name.to_s + key_count += 1 + end + + case key_position + when :right + x_offset = @graph_width + @border_left + 10 + y_offset = @border_top + 20 + when :bottom + x_offset = @border_left + 20 + y_offset = @border_top + @graph_height + 5 + if show_x_labels + max_x_label_height_px = (not rotate_x_labels) ? + x_label_font_size : + get_x_labels.max{|a,b| + a.to_s.length<=>b.to_s.length + }.to_s.length * x_label_font_size * 0.6 + x_label_font_size + y_offset += max_x_label_height_px + y_offset += max_x_label_height_px + 5 if stagger_x_labels + end + y_offset += x_title_font_size + 5 if show_x_title + end + group.attributes["transform"] = "translate(#{x_offset} #{y_offset})" + end + end + + + private + + def sort_multiple( arrys, lo=0, hi=arrys[0].length-1 ) + if lo < hi + p = partition(arrys,lo,hi) + sort_multiple(arrys, lo, p-1) + sort_multiple(arrys, p+1, hi) + end + arrys + end + + def partition( arrys, lo, hi ) + p = arrys[0][lo] + l = lo + z = lo+1 + while z <= hi + if arrys[0][z] < p + l += 1 + arrys.each { |arry| arry[z], arry[l] = arry[l], arry[z] } + end + z += 1 + end + arrys.each { |arry| arry[lo], arry[l] = arry[l], arry[lo] } + l + end + + def style + if no_css + styles = parse_css + @root.elements.each("//*[@class]") { |el| + cl = el.attributes["class"] + style = styles[cl] + style += el.attributes["style"] if el.attributes["style"] + el.attributes["style"] = style + } + end + end + + def parse_css + css = get_style + rv = {} + while css =~ /^(\.(\w+)(?:\s*,\s*\.\w+)*)\s*\{/m + names_orig = names = $1 + css = $' + css =~ /([^}]+)\}/m + content = $1 + css = $' + + nms = [] + while names =~ /^\s*,?\s*\.(\w+)/ + nms << $1 + names = $' + end + + content = content.tr( "\n\t", " ") + for name in nms + current = rv[name] + current = current ? current+"; "+content : content + rv[name] = current.strip.squeeze(" ") + end + end + return rv + end + + + # Override and place code to add defs here + def add_defs defs + end + + + def start_svg + # Base document + @doc = Document.new + @doc << XMLDecl.new + @doc << DocType.new( %q{svg PUBLIC "-//W3C//DTD SVG 1.0//EN" } + + %q{"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd"} ) + if style_sheet && style_sheet != '' + @doc << Instruction.new( "xml-stylesheet", + %Q{href="#{style_sheet}" type="text/css"} ) + end + @root = @doc.add_element( "svg", { + "width" => width.to_s, + "height" => height.to_s, + "viewBox" => "0 0 #{width} #{height}", + "xmlns" => "http://www.w3.org/2000/svg", + "xmlns:xlink" => "http://www.w3.org/1999/xlink", + "xmlns:a3" => "http://ns.adobe.com/AdobeSVGViewerExtensions/3.0/", + "a3:scriptImplementation" => "Adobe" + }) + @root << Comment.new( " "+"\\"*66 ) + @root << Comment.new( " Created with SVG::Graph " ) + @root << Comment.new( " SVG::Graph by Sean E. Russell " ) + @root << Comment.new( " Losely based on SVG::TT::Graph for Perl by"+ + " Leo Lapworth & Stephan Morgan " ) + @root << Comment.new( " "+"/"*66 ) + + defs = @root.add_element( "defs" ) + add_defs defs + if not(style_sheet && style_sheet != '') and !no_css + @root << Comment.new(" include default stylesheet if none specified ") + style = defs.add_element( "style", {"type"=>"text/css"} ) + style << CData.new( get_style ) + end + + @root << Comment.new( "SVG Background" ) + @root.add_element( "rect", { + "width" => width.to_s, + "height" => height.to_s, + "x" => "0", + "y" => "0", + "class" => "svgBackground" + }) + end + + + def calculate_graph_dimensions + calculate_left_margin + calculate_right_margin + calculate_bottom_margin + calculate_top_margin + @graph_width = width - @border_left - @border_right + @graph_height = height - @border_top - @border_bottom + end + + def get_style + return <<EOL +/* Copy from here for external style sheet */ +.svgBackground{ + fill:#ffffff; +} +.graphBackground{ + fill:#f0f0f0; +} + +/* graphs titles */ +.mainTitle{ + text-anchor: middle; + fill: #000000; + font-size: #{title_font_size}px; + font-family: "Arial", sans-serif; + font-weight: normal; +} +.subTitle{ + text-anchor: middle; + fill: #999999; + font-size: #{subtitle_font_size}px; + font-family: "Arial", sans-serif; + font-weight: normal; +} + +.axis{ + stroke: #000000; + stroke-width: 1px; +} + +.guideLines{ + stroke: #666666; + stroke-width: 1px; + stroke-dasharray: 5 5; +} + +.xAxisLabels{ + text-anchor: middle; + fill: #000000; + font-size: #{x_label_font_size}px; + font-family: "Arial", sans-serif; + font-weight: normal; +} + +.yAxisLabels{ + text-anchor: end; + fill: #000000; + font-size: #{y_label_font_size}px; + font-family: "Arial", sans-serif; + font-weight: normal; +} + +.xAxisTitle{ + text-anchor: middle; + fill: #ff0000; + font-size: #{x_title_font_size}px; + font-family: "Arial", sans-serif; + font-weight: normal; +} + +.yAxisTitle{ + fill: #ff0000; + text-anchor: middle; + font-size: #{y_title_font_size}px; + font-family: "Arial", sans-serif; + font-weight: normal; +} + +.dataPointLabel{ + fill: #000000; + text-anchor:middle; + font-size: 10px; + font-family: "Arial", sans-serif; + font-weight: normal; +} + +.staggerGuideLine{ + fill: none; + stroke: #000000; + stroke-width: 0.5px; +} + +#{get_css} + +.keyText{ + fill: #000000; + text-anchor:start; + font-size: #{key_font_size}px; + font-family: "Arial", sans-serif; + font-weight: normal; +} +/* End copy for external style sheet */ +EOL + end + + end + end +end