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Viewing changes to lib/rabbit/theme/default-foot-text/default-foot-text.rb

  • Committer: Bazaar Package Importer
  • Author(s): Youhei SASAKI
  • Date: 2009-07-22 22:15:37 UTC
  • Revision ID: james.westby@ubuntu.com-20090722221537-iy7foj73p2kyuumi
Tags: upstream-0.6.1
Import upstream version 0.6.1

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lib/rabbit/theme/default-foot-text/default-foot-text.rb
 
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@foot_text_block_line_color ||= "#ff9933"
 
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@foot_text_block_line_width ||= 1
 
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@foot_text_block_line_length_ratio ||= 0.5
 
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match("**", FootTextBlock) do
 
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  name = "foot-text-block"
 
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  space = @space / 2.0
 
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  delete_pre_draw_proc_by_name(name)
 
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  each do |block|
 
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    unless block.elements.empty?
 
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      block.margin_with(:top => space * 3)
 
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      block.add_pre_draw_proc(name) do |canvas, x, y, w, h, simulation|
 
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        unless simulation
 
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          args = [
 
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            x,
 
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            y - space * 2,
 
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            (x + w * @foot_text_block_line_length_ratio).ceil,
 
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            y - space * 2,
 
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            @foot_text_block_line_color,
 
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            {:line_width => @foot_text_block_line_width},
 
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          ]
 
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          canvas.draw_line(*args)
 
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        end
 
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        [x, y, w, h]
 
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      end
 
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    end
 
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  end
 
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end
 
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match("**", FootText) do
 
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  each do |text|
 
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    if text["order_added"]
 
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      order_text = text.elements.first
 
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    else
 
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      order_text = Text.new("(*#{text.order})")
 
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      text.unshift(order_text)
 
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      text["order_added"] = true
 
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    end
 
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    order_text.prop_set("foreground", "blue")
 
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    order_text.prop_set("size", @script_font_size)
 
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    order_text.prop_set("rise", (@script_font_size / 2.0).ceil)
 
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  end
 
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end
 
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match("**", Footnote) do
 
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  prop_set("foreground", "blue")
 
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  each do |note|
 
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    note.text = "(*#{note.order})"
 
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  end
 
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end