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| require 'base64' | |
| require 'erb' | |
| title, subtitle, *text, image_number = ARGV | |
| output_file = "image%02d.cover.png" % [image_number.to_i] | |
| html = ERB.new(File.read('title.template.html.erb')).result(binding) | |
| data_url = "data:text/html;base64,#{Base64.strict_encode64(html)}" | |
| RASTERIZE = "/usr/local/share/phantomjs/examples/rasterize.js" | |
| system "phantomjs #{RASTERIZE} '#{data_url}' '#{output_file}'" |
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| <!DOCTYPE html><meta charset=utf-8> | |
| <style> | |
| body { padding: 0; margin: 0; } | |
| #outer { | |
| width: 1632px; height: 1224px; | |
| color: white; background: black; | |
| font: bold 192px/1.3 Helvetica Neue, sans-serif; | |
| position: relative; | |
| } | |
| #inner { | |
| position: absolute; top: 50%; left: 0; right: 0; | |
| -webkit-transform: translateY(-50%); | |
| text-align: center; | |
| padding: 32px; | |
| } | |
| .title { color: #faf543; } | |
| .subtitle { } | |
| .text { | |
| font-weight: normal; | |
| font-size: 70%; | |
| line-height: 1.15; | |
| margin-top: 1ex; | |
| } | |
| </style> | |
| </head><body> | |
| <div id="outer"> | |
| <div id="inner"> | |
| <div class="title"><%= title %></div> | |
| <div class="subtitle"><%= subtitle %></div> | |
| <div class="text"><%= text.join('<br>') %></div> | |
| </div> | |
| </div> |
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