Chris@909: module CodeRay
Chris@909: module Styles
Chris@909:   
Chris@909:   # A colorful theme using CSS 3 colors (with alpha channel).
Chris@909:   class Alpha < Style
Chris@909: 
Chris@909:     register_for :alpha
Chris@909: 
Chris@909:     code_background = 'hsl(0,0%,95%)'
Chris@909:     numbers_background = 'hsl(180,65%,90%)'
Chris@909:     border_color = 'silver'
Chris@909:     normal_color = 'black'
Chris@909: 
Chris@909:     CSS_MAIN_STYLES = <<-MAIN  # :nodoc:
Chris@909: .CodeRay {
Chris@909:   background-color: #{code_background};
Chris@909:   border: 1px solid #{border_color};
Chris@909:   color: #{normal_color};
Chris@909: }
Chris@909: .CodeRay pre {
Chris@909:   margin: 0px;
Chris@909: }
Chris@909: 
Chris@909: span.CodeRay { white-space: pre; border: 0px; padding: 2px; }
Chris@909: 
Chris@909: table.CodeRay { border-collapse: collapse; width: 100%; padding: 2px; }
Chris@909: table.CodeRay td { padding: 2px 4px; vertical-align: top; }
Chris@909: 
Chris@909: .CodeRay .line-numbers {
Chris@909:   background-color: #{numbers_background};
Chris@909:   color: gray;
Chris@909:   text-align: right;
Chris@909:   -webkit-user-select: none;
Chris@909:   -moz-user-select: none;
Chris@909:   user-select: none;
Chris@909: }
Chris@909: .CodeRay .line-numbers a {
Chris@909:   background-color: #{numbers_background} !important;
Chris@909:   color: gray !important;
Chris@909:   text-decoration: none !important;
Chris@909: }
Chris@909: .CodeRay .line-numbers a:target { color: blue !important; }
Chris@909: .CodeRay .line-numbers .highlighted { color: red !important; }
Chris@909: .CodeRay .line-numbers .highlighted a { color: red !important; }
Chris@909: .CodeRay span.line-numbers { padding: 0px 4px; }
Chris@909: .CodeRay .line { display: block; float: left; width: 100%; }
Chris@909: .CodeRay .code { width: 100%; }
Chris@909: .CodeRay .code pre { overflow: auto; }
Chris@909:     MAIN
Chris@909: 
Chris@909:     TOKEN_COLORS = <<-'TOKENS'
Chris@909: .debug { color: white !important; background: blue !important; }
Chris@909: 
Chris@909: .annotation { color:#007 }
Chris@909: .attribute-name { color:#b48 }
Chris@909: .attribute-value { color:#700 }
Chris@909: .binary { color:#509 }
Chris@909: .char .content { color:#D20 }
Chris@909: .char .delimiter { color:#710 }
Chris@909: .char { color:#D20 }
Chris@909: .class { color:#B06; font-weight:bold }
Chris@909: .class-variable { color:#369 }
Chris@909: .color { color:#0A0 }
Chris@909: .comment { color:#777 }
Chris@909: .comment .char { color:#444 }
Chris@909: .comment .delimiter { color:#444 }
Chris@909: .complex { color:#A08 }
Chris@909: .constant { color:#036; font-weight:bold }
Chris@909: .decorator { color:#B0B }
Chris@909: .definition { color:#099; font-weight:bold }
Chris@909: .delimiter { color:black }
Chris@909: .directive { color:#088; font-weight:bold }
Chris@909: .doc { color:#970 }
Chris@909: .doc-string { color:#D42; font-weight:bold }
Chris@909: .doctype { color:#34b }
Chris@909: .entity { color:#800; font-weight:bold }
Chris@909: .error { color:#F00; background-color:#FAA }
Chris@909: .escape  { color:#666 }
Chris@909: .exception { color:#C00; font-weight:bold }
Chris@909: .float { color:#60E }
Chris@909: .function { color:#06B; font-weight:bold }
Chris@909: .global-variable { color:#d70 }
Chris@909: .hex { color:#02b }
Chris@909: .imaginary { color:#f00 }
Chris@909: .include { color:#B44; font-weight:bold }
Chris@909: .inline { background-color: hsla(0,0%,0%,0.07); color: black }
Chris@909: .inline-delimiter { font-weight: bold; color: #666 }
Chris@909: .instance-variable { color:#33B }
Chris@909: .integer  { color:#00D }
Chris@909: .key .char { color: #60f }
Chris@909: .key .delimiter { color: #404 }
Chris@909: .key { color: #606 }
Chris@909: .keyword { color:#080; font-weight:bold }
Chris@909: .label { color:#970; font-weight:bold }
Chris@909: .local-variable { color:#963 }
Chris@909: .namespace { color:#707; font-weight:bold }
Chris@909: .octal { color:#40E }
Chris@909: .operator { }
Chris@909: .predefined { color:#369; font-weight:bold }
Chris@909: .predefined-constant { color:#069 }
Chris@909: .predefined-type { color:#0a5; font-weight:bold }
Chris@909: .preprocessor { color:#579 }
Chris@909: .pseudo-class { color:#00C; font-weight:bold }
Chris@909: .regexp .content { color:#808 }
Chris@909: .regexp .delimiter { color:#404 }
Chris@909: .regexp .modifier { color:#C2C }
Chris@909: .regexp { background-color:hsla(300,100%,50%,0.06); }
Chris@909: .reserved { color:#080; font-weight:bold }
Chris@909: .shell .content { color:#2B2 }
Chris@909: .shell .delimiter { color:#161 }
Chris@909: .shell { background-color:hsla(120,100%,50%,0.06); }
Chris@909: .string .char { color: #b0b }
Chris@909: .string .content { color: #D20 }
Chris@909: .string .delimiter { color: #710 }
Chris@909: .string .modifier { color: #E40 }
Chris@909: .string { background-color:hsla(0,100%,50%,0.05); }
Chris@909: .symbol .content { color:#A60 }
Chris@909: .symbol .delimiter { color:#630 }
Chris@909: .symbol { color:#A60 }
Chris@909: .tag { color:#070 }
Chris@909: .type { color:#339; font-weight:bold }
Chris@909: .value { color: #088; }
Chris@909: .variable  { color:#037 }
Chris@909: 
Chris@909: .insert { background: hsla(120,100%,50%,0.12) }
Chris@909: .delete { background: hsla(0,100%,50%,0.12) }
Chris@909: .change { color: #bbf; background: #007; }
Chris@909: .head { color: #f8f; background: #505 }
Chris@909: .head .filename { color: white; }
Chris@909: 
Chris@909: .delete .eyecatcher { background-color: hsla(0,100%,50%,0.2); border: 1px solid hsla(0,100%,45%,0.5); margin: -1px; border-bottom: none; border-top-left-radius: 5px; border-top-right-radius: 5px; }
Chris@909: .insert .eyecatcher { background-color: hsla(120,100%,50%,0.2); border: 1px solid hsla(120,100%,25%,0.5); margin: -1px; border-top: none; border-bottom-left-radius: 5px; border-bottom-right-radius: 5px; }
Chris@909: 
Chris@909: .insert .insert { color: #0c0; background:transparent; font-weight:bold }
Chris@909: .delete .delete { color: #c00; background:transparent; font-weight:bold }
Chris@909: .change .change { color: #88f }
Chris@909: .head .head { color: #f4f }
Chris@909:     TOKENS
Chris@909: 
Chris@909:   end
Chris@909: 
Chris@909: end
Chris@909: end