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Creates a photo gallery from a folder full of images, somewhat per this request: http://www.idiotking.org/archives/2012/05/exercise-in-futility/
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| #! /usr/bin/env ruby | |
| # 1. Save this file as "make_webpages.command" | |
| # 2. chmod a+x+r make_webpages.command | |
| # 3. Place make_webpages.command in folder full of pictures | |
| # 4. Double-click make_webpages.command | |
| # Original version written by Jason Marcell: https://github.com/jasmarc | |
| # Edits made by Bill Dugan https://gist.github.com/bdgn | |
| # Github: https://gist.github.com/bdgn/3248032 | |
| extensions = "png,PNG,jpg,JPG,gif" | |
| working_dir = File.dirname($0) | |
| pictures = Dir.glob("#{working_dir}/*.{#{extensions}}") | |
| pictures.each_with_index do |img_name, index| | |
| current_file = "index#{index == 0 ? nil : index}.html" | |
| next_index = (index + 1) % pictures.size | |
| next_file = "index#{next_index == 0 ? nil : next_index}.html" | |
| File.open("#{working_dir}/#{current_file}", "w").write <<-EOF | |
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> | |
| <html xmlns="http://www.w3.org/1999/xhtml"> | |
| <head> | |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> | |
| <style type="text/css"> | |
| <!-- | |
| body { | |
| margin: 0px; | |
| width: 100%; | |
| text-align: center; | |
| } | |
| div#container { | |
| display: inline-block; | |
| } | |
| --> | |
| </style></head> | |
| <body> | |
| <div ID="container"><a href="#{next_file}"><img src="#{File.basename(img_name)}" /></a></div> | |
| </body> | |
| </html> | |
| EOF | |
| end | |
| system "cd '#{working_dir}'; open index.html" |
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Fixed the basename so that the IMG tag wasn't writing the location all the way back to root.