Merge branch 'code_results' of https://github.com/pointhi/searx into pointhi-code_results

Conflicts:
	searx/static/themes/default/css/style.css
	searx/static/themes/oscar/css/oscar.min.css
	searx/templates/oscar/result_templates/torrent.html

requirements.txt

@@ -3,4 +3,5 @@ flask-babel
 requests
 lxml
 pyyaml
+pygments
 python-dateutil

searx/engines/searchcode_code.py

@@ -10,7 +10,7 @@
 
 from urllib import urlencode
 from json import loads
-import cgi
+
 
 # engine dependent config
 categories = ['it']
@@ -20,6 +20,11 @@ paging = True
 url = 'https://searchcode.com/'
 search_url = url+'api/codesearch_I/?{query}&p={pageno}'
 
+# special code-endings which are not recognised by the file ending
+code_endings = {'cs': 'c#',
+                'h': 'c',
+                'hpp': 'cpp'}
+
 
 # do search-request
 def request(query, params):
@@ -39,27 +44,24 @@ def response(resp):
     for result in search_results['results']:
         href = result['url']
         title = "" + result['name'] + " - " + result['filename']
-        content = result['repo'] + "<br />"
+        repo = result['repo']
 
         lines = dict()
         for line, code in result['lines'].items():
             lines[int(line)] = code
 
-        content = content + '<pre class="code-formatter"><table class="code">'
-        for line, code in sorted(lines.items()):
-            content = content + '<tr><td class="line-number" style="padding-right:5px;">'
-            content = content + str(line) + '</td><td class="code-snippet">'
-            # Replace every two spaces with ' &nbps;' to keep formatting
-            # while allowing the browser to break the line if necessary
-            content = content + cgi.escape(code).replace('\t', '    ').replace('  ', '&nbsp; ').replace('  ', ' &nbsp;')
-            content = content + "</td></tr>"
-
-        content = content + "</table></pre>"
+        code_language = code_endings.get(
+            result['filename'].split('.')[-1].lower(),
+            result['filename'].split('.')[-1].lower())
 
         # append result
         results.append({'url': href,
                         'title': title,
-                        'content': content})
+                        'content': '',
+                        'repository': repo,
+                        'codelines': sorted(lines.items()),
+                        'code_language': code_language,
+                        'template': 'code.html'})
 
     # return results
     return results

searx/static/themes/courgette/css/style.css

@@ -579,4 +579,82 @@ select {
   border: 1px solid #DDD;
   padding: 0.5em 0.8em;
   font-size: 1em;
-}
+}
+
+.highlight .hll { background-color: #ffffcc }
+.highlight  { background: #f8f8f8; }
+.highlight .c { color: #408080; font-style: italic } /* Comment */
+.highlight .err { border: 1px solid #FF0000 } /* Error */
+.highlight .k { color: #008000; font-weight: bold } /* Keyword */
+.highlight .o { color: #666666 } /* Operator */
+.highlight .cm { color: #408080; font-style: italic } /* Comment.Multiline */
+.highlight .cp { color: #BC7A00 } /* Comment.Preproc */
+.highlight .c1 { color: #408080; font-style: italic } /* Comment.Single */
+.highlight .cs { color: #408080; font-style: italic } /* Comment.Special */
+.highlight .gd { color: #A00000 } /* Generic.Deleted */
+.highlight .ge { font-style: italic } /* Generic.Emph */
+.highlight .gr { color: #FF0000 } /* Generic.Error */
+.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
+.highlight .gi { color: #00A000 } /* Generic.Inserted */
+.highlight .go { color: #888888 } /* Generic.Output */
+.highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
+.highlight .gs { font-weight: bold } /* Generic.Strong */
+.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
+.highlight .gt { color: #0044DD } /* Generic.Traceback */
+.highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
+.highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
+.highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
+.highlight .kp { color: #008000 } /* Keyword.Pseudo */
+.highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
+.highlight .kt { color: #B00040 } /* Keyword.Type */
+.highlight .m { color: #666666 } /* Literal.Number */
+.highlight .s { color: #BA2121 } /* Literal.String */
+.highlight .na { color: #7D9029 } /* Name.Attribute */
+.highlight .nb { color: #008000 } /* Name.Builtin */
+.highlight .nc { color: #0000FF; font-weight: bold } /* Name.Class */
+.highlight .no { color: #880000 } /* Name.Constant */
+.highlight .nd { color: #AA22FF } /* Name.Decorator */
+.highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */
+.highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
+.highlight .nf { color: #0000FF } /* Name.Function */
+.highlight .nl { color: #A0A000 } /* Name.Label */
+.highlight .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
+.highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */
+.highlight .nv { color: #19177C } /* Name.Variable */
+.highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
+.highlight .w { color: #bbbbbb } /* Text.Whitespace */
+.highlight .mf { color: #666666 } /* Literal.Number.Float */
+.highlight .mh { color: #666666 } /* Literal.Number.Hex */
+.highlight .mi { color: #666666 } /* Literal.Number.Integer */
+.highlight .mo { color: #666666 } /* Literal.Number.Oct */
+.highlight .sb { color: #BA2121 } /* Literal.String.Backtick */
+.highlight .sc { color: #BA2121 } /* Literal.String.Char */
+.highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
+.highlight .s2 { color: #BA2121 } /* Literal.String.Double */
+.highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
+.highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */
+.highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
+.highlight .sx { color: #008000 } /* Literal.String.Other */
+.highlight .sr { color: #BB6688 } /* Literal.String.Regex */
+.highlight .s1 { color: #BA2121 } /* Literal.String.Single */
+.highlight .ss { color: #19177C } /* Literal.String.Symbol */
+.highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */
+.highlight .vc { color: #19177C } /* Name.Variable.Class */
+.highlight .vg { color: #19177C } /* Name.Variable.Global */
+.highlight .vi { color: #19177C } /* Name.Variable.Instance */
+.highlight .il { color: #666666 } /* Literal.Number.Integer.Long */
+
+.highlight pre { overflow: auto; }
+
+.highlight .lineno {
+    -webkit-touch-callout: none;
+    -webkit-user-select: none;
+    -khtml-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+    cursor: default;
+}
+    
+.highlight .lineno::selection { background: transparent; } /* WebKit/Blink Browsers */
+.highlight .lineno::-moz-selection { background: transparent; } /* Gecko Browsers */

searx/static/themes/default/less/code.less

@@ -0,0 +1,83 @@
+.highlight .hll { background-color: #ffffcc }
+.highlight  { background: #f8f8f8; }
+.highlight .c { color: #408080; font-style: italic } /* Comment */
+.highlight .err { border: 1px solid #FF0000 } /* Error */
+.highlight .k { color: #008000; font-weight: bold } /* Keyword */
+.highlight .o { color: #666666 } /* Operator */
+.highlight .cm { color: #408080; font-style: italic } /* Comment.Multiline */
+.highlight .cp { color: #BC7A00 } /* Comment.Preproc */
+.highlight .c1 { color: #408080; font-style: italic } /* Comment.Single */
+.highlight .cs { color: #408080; font-style: italic } /* Comment.Special */
+.highlight .gd { color: #A00000 } /* Generic.Deleted */
+.highlight .ge { font-style: italic } /* Generic.Emph */
+.highlight .gr { color: #FF0000 } /* Generic.Error */
+.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
+.highlight .gi { color: #00A000 } /* Generic.Inserted */
+.highlight .go { color: #888888 } /* Generic.Output */
+.highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
+.highlight .gs { font-weight: bold } /* Generic.Strong */
+.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
+.highlight .gt { color: #0044DD } /* Generic.Traceback */
+.highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
+.highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
+.highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
+.highlight .kp { color: #008000 } /* Keyword.Pseudo */
+.highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
+.highlight .kt { color: #B00040 } /* Keyword.Type */
+.highlight .m { color: #666666 } /* Literal.Number */
+.highlight .s { color: #BA2121 } /* Literal.String */
+.highlight .na { color: #7D9029 } /* Name.Attribute */
+.highlight .nb { color: #008000 } /* Name.Builtin */
+.highlight .nc { color: #0000FF; font-weight: bold } /* Name.Class */
+.highlight .no { color: #880000 } /* Name.Constant */
+.highlight .nd { color: #AA22FF } /* Name.Decorator */
+.highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */
+.highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
+.highlight .nf { color: #0000FF } /* Name.Function */
+.highlight .nl { color: #A0A000 } /* Name.Label */
+.highlight .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
+.highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */
+.highlight .nv { color: #19177C } /* Name.Variable */
+.highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
+.highlight .w { color: #bbbbbb } /* Text.Whitespace */
+.highlight .mf { color: #666666 } /* Literal.Number.Float */
+.highlight .mh { color: #666666 } /* Literal.Number.Hex */
+.highlight .mi { color: #666666 } /* Literal.Number.Integer */
+.highlight .mo { color: #666666 } /* Literal.Number.Oct */
+.highlight .sb { color: #BA2121 } /* Literal.String.Backtick */
+.highlight .sc { color: #BA2121 } /* Literal.String.Char */
+.highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
+.highlight .s2 { color: #BA2121 } /* Literal.String.Double */
+.highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
+.highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */
+.highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
+.highlight .sx { color: #008000 } /* Literal.String.Other */
+.highlight .sr { color: #BB6688 } /* Literal.String.Regex */
+.highlight .s1 { color: #BA2121 } /* Literal.String.Single */
+.highlight .ss { color: #19177C } /* Literal.String.Symbol */
+.highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */
+.highlight .vc { color: #19177C } /* Name.Variable.Class */
+.highlight .vg { color: #19177C } /* Name.Variable.Global */
+.highlight .vi { color: #19177C } /* Name.Variable.Instance */
+.highlight .il { color: #666666 } /* Literal.Number.Integer.Long */
+
+.highlight pre {
+    overflow: auto;
+}
+
+.highlight .lineno {
+    -webkit-touch-callout: none;
+    -webkit-user-select: none;
+    -khtml-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+    cursor: default;
+    
+    &::selection {
+        background: transparent; /* WebKit/Blink Browsers */
+    }
+    &::-moz-selection {
+        background: transparent; /* Gecko Browsers */
+    }
+}

searx/static/themes/default/less/style.less

@@ -8,6 +8,8 @@
 
 @import "mixins.less";
 
+@import "code.less";
+
 // Main LESS-Code
 
 html {

searx/static/themes/oscar/css/oscar.min.css

@@ -1,26 +1 @@
-html{position:relative;min-height:100%}
-body{margin-bottom:80px}
-.footer{position:absolute;bottom:0;width:100%;height:60px}
-input[type=checkbox]:checked+.label_hide_if_checked,input[type=checkbox]:checked+.label_hide_if_not_checked+.label_hide_if_checked{display:none}
-input[type=checkbox]:not(:checked)+.label_hide_if_not_checked,input[type=checkbox]:not(:checked)+.label_hide_if_checked+.label_hide_if_not_checked{display:none}
-.result_header{margin-bottom:5px;margin-top:20px}
-.result_header .favicon{margin-bottom:-3px}
-.result_header a{vertical-align:bottom}
-.result_header a .highlight{font-weight:bold}
-.result-content{margin-top:5px}
-.result-content .highlight{font-weight:bold}
-.result-default{clear:both}
-.result-images{float:left !important}
-.img-thumbnail{margin:5px;max-height:128px;min-height:128px}
-.result-videos{clear:both}
-.result-torrents{clear:both}
-.result-map{clear:both}
-.suggestion_item{margin:2px 5px}
-.result_download{margin-right:5px}
-#pagination{margin-top:30px;padding-bottom:50px}
-.infobox .infobox_part{margin-bottom:20px}
-.infobox .infobox_part:last-child{margin-bottom:0}
-.search_categories{margin:10px 0;text-transform:capitalize}
-.cursor-text{cursor:text !important}
-.cursor-pointer{cursor:pointer !important}
-
+html{position:relative;min-height:100%}body{margin-bottom:80px}.footer{position:absolute;bottom:0;width:100%;height:60px}input[type=checkbox]:checked~.label_hide_if_checked{display:none}input[type=checkbox]:not(:checked)~.label_hide_if_not_checked{display:none}.result_header{margin-bottom:5px;margin-top:20px}.result_header .favicon{margin-bottom:-3px}.result_header a{vertical-align:bottom}.result_header a .highlight{font-weight:700}.result-content{margin-top:5px}.result-content .highlight{font-weight:700}.result-default{clear:both}.result-images{float:left!important}.img-thumbnail{margin:5px;max-height:128px;min-height:128px}.result-videos{clear:both}.result-torrents{clear:both}.result-map{clear:both}.result-code{clear:both}.suggestion_item{margin:2px 5px}.result_download{margin-right:5px}#pagination{margin-top:30px;padding-bottom:50px}.infobox .infobox_part{margin-bottom:20px}.infobox .infobox_part:last-child{margin-bottom:0}.search_categories{margin:10px 0;text-transform:capitalize}.cursor-text{cursor:text!important}.cursor-pointer{cursor:pointer!important}.highlight .hll{background-color:#ffc}.highlight{background:#f8f8f8}.highlight .c{color:#408080;font-style:italic}.highlight .err{border:1px solid red}.highlight .k{color:green;font-weight:700}.highlight .o{color:#666}.highlight .cm{color:#408080;font-style:italic}.highlight .cp{color:#bc7a00}.highlight .c1{color:#408080;font-style:italic}.highlight .cs{color:#408080;font-style:italic}.highlight .gd{color:#a00000}.highlight .ge{font-style:italic}.highlight .gr{color:red}.highlight .gh{color:navy;font-weight:700}.highlight .gi{color:#00a000}.highlight .go{color:#888}.highlight .gp{color:navy;font-weight:700}.highlight .gs{font-weight:700}.highlight .gu{color:purple;font-weight:700}.highlight .gt{color:#04d}.highlight .kc{color:green;font-weight:700}.highlight .kd{color:green;font-weight:700}.highlight .kn{color:green;font-weight:700}.highlight .kp{color:green}.highlight .kr{color:green;font-weight:700}.highlight .kt{color:#b00040}.highlight .m{color:#666}.highlight .s{color:#ba2121}.highlight .na{color:#7d9029}.highlight .nb{color:green}.highlight .nc{color:#00F;font-weight:700}.highlight .no{color:#800}.highlight .nd{color:#a2f}.highlight .ni{color:#999;font-weight:700}.highlight .ne{color:#D2413A;font-weight:700}.highlight .nf{color:#00f}.highlight .nl{color:#a0a000}.highlight .nn{color:#00F;font-weight:700}.highlight .nt{color:green;font-weight:700}.highlight .nv{color:#19177c}.highlight .ow{color:#A2F;font-weight:700}.highlight .w{color:#bbb}.highlight .mf{color:#666}.highlight .mh{color:#666}.highlight .mi{color:#666}.highlight .mo{color:#666}.highlight .sb{color:#ba2121}.highlight .sc{color:#ba2121}.highlight .sd{color:#BA2121;font-style:italic}.highlight .s2{color:#ba2121}.highlight .se{color:#B62;font-weight:700}.highlight .sh{color:#ba2121}.highlight .si{color:#B68;font-weight:700}.highlight .sx{color:green}.highlight .sr{color:#b68}.highlight .s1{color:#ba2121}.highlight .ss{color:#19177c}.highlight .bp{color:green}.highlight .vc{color:#19177c}.highlight .vg{color:#19177c}.highlight .vi{color:#19177c}.highlight .il{color:#666}.highlight .lineno{-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:default}.highlight .lineno::selection{background:0 0}.highlight .lineno::-moz-selection{background:0 0}

searx/static/themes/oscar/gruntfile.js

@@ -33,9 +33,43 @@ module.exports = function(grunt) {
         }
       }
     },
+    less: {
+        development: {
+            options: {
+                paths: ["less/oscar"]
+                //banner: '/*! less/oscar/oscar.css | <%= grunt.template.today("dd-mm-yyyy") %> | https://github.com/asciimoo/searx */\n'
+            },
+            files: {"css/oscar.css": "less/oscar/oscar.less"}
+        },
+        production: {
+            options: {
+                paths: ["less/oscar"],
+                //banner: '/*! less/oscar/oscar.css | <%= grunt.template.today("dd-mm-yyyy") %> | https://github.com/asciimoo/searx */\n',
+                cleancss: true
+            },
+            files: {"css/oscar.min.css": "less/oscar/oscar.less"}
+        },
+        bootstrap: {
+            options: {
+                paths: ["less/bootstrap"],
+                cleancss: true
+            },
+            files: {"css/bootstrap.min.css": "less/bootstrap/bootstrap.less"}
+        },
+    },
     watch: {
-      files: ['<%= jshint.files %>'],
-      tasks: ['jshint']
+        scripts: {
+            files: ['<%= jshint.files %>'],
+            tasks: ['jshint', 'concat', 'uglify']
+        },
+        oscar_styles: {
+            files: ['less/oscar/**/*.less'],
+            tasks: ['less:development', 'less:production']
+        },
+        bootstrap_styles: {
+            files: ['less/bootstrap/**/*.less'],
+            tasks: ['less:bootstrap']
+        }
     }
   });
 
@@ -43,9 +77,12 @@ module.exports = function(grunt) {
   grunt.loadNpmTasks('grunt-contrib-jshint');
   grunt.loadNpmTasks('grunt-contrib-watch');
   grunt.loadNpmTasks('grunt-contrib-concat');
+  grunt.loadNpmTasks('grunt-contrib-less');
 
   grunt.registerTask('test', ['jshint']);
 
-  grunt.registerTask('default', ['jshint', 'concat', 'uglify']);
+  grunt.registerTask('default', ['jshint', 'concat', 'uglify', 'less']);
+  
+  grunt.registerTask('styles', ['less']);
 
 };

searx/static/themes/oscar/less/oscar/code.less

@@ -0,0 +1,79 @@
+.highlight .hll { background-color: #ffffcc }
+.highlight  { background: #f8f8f8; }
+.highlight .c { color: #408080; font-style: italic } /* Comment */
+.highlight .err { border: 1px solid #FF0000 } /* Error */
+.highlight .k { color: #008000; font-weight: bold } /* Keyword */
+.highlight .o { color: #666666 } /* Operator */
+.highlight .cm { color: #408080; font-style: italic } /* Comment.Multiline */
+.highlight .cp { color: #BC7A00 } /* Comment.Preproc */
+.highlight .c1 { color: #408080; font-style: italic } /* Comment.Single */
+.highlight .cs { color: #408080; font-style: italic } /* Comment.Special */
+.highlight .gd { color: #A00000 } /* Generic.Deleted */
+.highlight .ge { font-style: italic } /* Generic.Emph */
+.highlight .gr { color: #FF0000 } /* Generic.Error */
+.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
+.highlight .gi { color: #00A000 } /* Generic.Inserted */
+.highlight .go { color: #888888 } /* Generic.Output */
+.highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
+.highlight .gs { font-weight: bold } /* Generic.Strong */
+.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
+.highlight .gt { color: #0044DD } /* Generic.Traceback */
+.highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
+.highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
+.highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
+.highlight .kp { color: #008000 } /* Keyword.Pseudo */
+.highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
+.highlight .kt { color: #B00040 } /* Keyword.Type */
+.highlight .m { color: #666666 } /* Literal.Number */
+.highlight .s { color: #BA2121 } /* Literal.String */
+.highlight .na { color: #7D9029 } /* Name.Attribute */
+.highlight .nb { color: #008000 } /* Name.Builtin */
+.highlight .nc { color: #0000FF; font-weight: bold } /* Name.Class */
+.highlight .no { color: #880000 } /* Name.Constant */
+.highlight .nd { color: #AA22FF } /* Name.Decorator */
+.highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */
+.highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
+.highlight .nf { color: #0000FF } /* Name.Function */
+.highlight .nl { color: #A0A000 } /* Name.Label */
+.highlight .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
+.highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */
+.highlight .nv { color: #19177C } /* Name.Variable */
+.highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
+.highlight .w { color: #bbbbbb } /* Text.Whitespace */
+.highlight .mf { color: #666666 } /* Literal.Number.Float */
+.highlight .mh { color: #666666 } /* Literal.Number.Hex */
+.highlight .mi { color: #666666 } /* Literal.Number.Integer */
+.highlight .mo { color: #666666 } /* Literal.Number.Oct */
+.highlight .sb { color: #BA2121 } /* Literal.String.Backtick */
+.highlight .sc { color: #BA2121 } /* Literal.String.Char */
+.highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
+.highlight .s2 { color: #BA2121 } /* Literal.String.Double */
+.highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
+.highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */
+.highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
+.highlight .sx { color: #008000 } /* Literal.String.Other */
+.highlight .sr { color: #BB6688 } /* Literal.String.Regex */
+.highlight .s1 { color: #BA2121 } /* Literal.String.Single */
+.highlight .ss { color: #19177C } /* Literal.String.Symbol */
+.highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */
+.highlight .vc { color: #19177C } /* Name.Variable.Class */
+.highlight .vg { color: #19177C } /* Name.Variable.Global */
+.highlight .vi { color: #19177C } /* Name.Variable.Instance */
+.highlight .il { color: #666666 } /* Literal.Number.Integer.Long */
+
+.highlight .lineno {
+    -webkit-touch-callout: none;
+    -webkit-user-select: none;
+    -khtml-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+    cursor: default;
+    
+    &::selection {
+        background: transparent; /* WebKit/Blink Browsers */
+    }
+    &::-moz-selection {
+        background: transparent; /* Gecko Browsers */
+    }
+}

searx/static/themes/oscar/less/oscar/oscar.less

@@ -9,3 +9,5 @@
 @import "search.less";
 
 @import "cursor.less";
+
+@import "code.less";

searx/static/themes/oscar/less/oscar/results.less

@@ -55,6 +55,11 @@
     clear: both;
 }
 
+// code formating of results
+.result-code {
+    clear: both;
+}
+
 // suggestion
 .suggestion_item {
     margin: 2px 5px;

searx/static/themes/oscar/package.json

@@ -4,7 +4,8 @@
         "grunt-contrib-uglify": "~0.6.0",
         "grunt-contrib-watch" : "~0.6.1",
         "grunt-contrib-concat" : "~0.5.0",
-        "grunt-contrib-jshint" : "~0.10.0"
+        "grunt-contrib-jshint" : "~0.10.0",
+        "grunt-contrib-less" : "~0.11.0"
     },
     
     "scripts": {

searx/templates/courgette/result_templates/code.html

@@ -0,0 +1,9 @@
+<div class="result {{ result.class }}">
+    <h3 class="result_title"> {% if result['favicon'] %}<img width="14" height="14" class="favicon" src="static/{{theme}}/img/icon_{{result['favicon']}}.ico" alt="{{result['favicon']}}" />{% endif %}<a href="{{ result.url }}">{{ result.title|safe }}</a></h3>
+    <p class="url">{{ result.pretty_url }} <a class="cache_link" href="https://web.archive.org/web/{{ result.url }}">cached</a></p>
+    {% if result.publishedDate %}<p class="published_date">{{ result.publishedDate }}</p>{% endif %}
+    <p class="content">{% if result.img_src %}<img src="{{ result.img_src }}" class="image" />{% endif %}{% if result.content %}{{ result.content|safe }}<br class="last"/>{% endif %}</p>
+    {% if result.repository %}<p class="result-content"><a href="{{ result.repository|safe }}">{{ result.repository }}</a></p>{% endif %}
+
+    {{ result.codelines|code_highlighter(result.code_language)|safe }}
+</div>

searx/templates/default/result_templates/code.html

@@ -0,0 +1,9 @@
+<div class="result {{ result.class }}">
+    <h3 class="result_title"> {% if result['favicon'] %}<img width="14" height="14" class="favicon" src="static/{{theme}}/img/icon_{{result['favicon']}}.ico" alt="{{result['favicon']}}" />{% endif %}<a href="{{ result.url }}">{{ result.title|safe }}</a></h3>
+    <p class="url">{{ result.pretty_url }} <a class="cache_link" href="https://web.archive.org/web/{{ result.url }}">cached</a></p>
+    {% if result.publishedDate %}<p class="published_date">{{ result.publishedDate }}</p>{% endif %}
+    <p class="content">{% if result.img_src %}<img src="{{ result.img_src }}" class="image" />{% endif %}{% if result.content %}{{ result.content|safe }}<br class="last"/>{% endif %}</p>
+    {% if result.repository %}<p class="result-content"><a href="{{ result.repository|safe }}">{{ result.repository }}</a></p>{% endif %}
+
+    {{ result.codelines|code_highlighter(result.code_language)|safe }}
+</div>

searx/templates/oscar/macros.html

@@ -1,3 +1,28 @@
+<!-- Draw glyphicon icon from bootstrap-theme -->
 {% macro icon(action) -%}
     <span class="glyphicon glyphicon-{{ action }}"></span>
 {%- endmacro %}
+
+<!-- Draw favicon -->
+<!-- TODO: using url_for methode -->
+{% macro draw_favicon(favicon) -%}
+    <img width="32" height="32" class="favicon" src="static/themes/oscar/img/icons/{{ favicon }}.png" alt="{{ favicon }}" />
+{%- endmacro %}
+
+<!-- Draw result header -->
+{% macro result_header(result, favicons) -%} 
+    <h4 class="result_header">{% if result.engine~".png" in favicons %}{{ draw_favicon(result.engine) }} {% endif %}<a href="{{ result.url }}">{{ result.title|safe }}</a></h4>
+{%- endmacro %}
+
+<!-- Draw result sub header -->
+{% macro result_sub_header(result) -%}
+    {% if result.publishedDate %}<time class="text-muted" datetime="{{ result.pubdate }}" >{{ result.publishedDate }}</time>{% endif %}
+    <small><a class="text-info" href="https://web.archive.org/web/{{ result.url }}">{{ icon('link') }} {{ _('cached') }}</a></small>
+{%- endmacro %}
+
+<!-- Draw result footer -->
+{% macro result_footer(result) -%}
+    <div class="clearfix"></div>
+    <span class="label label-default pull-right">{{ result.engine }}</span>
+    <p class="text-muted">{{ result.pretty_url }}</p>
+{%- endmacro %}

searx/templates/oscar/result_templates/code.html

@@ -0,0 +1,12 @@
+{% from 'oscar/macros.html' import result_header, result_sub_header, result_footer, icon %}
+
+{{ result_header(result, favicons) }}
+{{ result_sub_header(result) }}
+
+{% if result.content %}<p class="result-content">{{ result.content|safe }}</p>{% endif %}
+
+{% if result.repository %}<p class="result-content">{{ icon('file') }} <a href="{{ result.repository|safe }}">{{ result.repository }}</a></p>{% endif %}
+
+{{ result.codelines|code_highlighter(result.code_language)|safe }}
+
+{{ result_footer(result) }}

searx/templates/oscar/result_templates/default.html

@@ -1,9 +1,7 @@
-{% from 'oscar/macros.html' import icon %}
+{% from 'oscar/macros.html' import result_header, result_sub_header, result_footer, icon %}
 
-<h4 class="result_header">{% if result.engine~".png" in favicons %}<img width="32" height="32" class="favicon" src="{{ url_for('static', filename='img/icons/'+result.engine+'.png') }}" alt="{{ result.engine }}" /> {% endif %}<a href="{{ result.url }}">{{ result.title|safe }}</a></h4>
-
-{% if result.publishedDate %}<time class="text-muted" datetime="{{ result.pubdate }}" >{{ result.publishedDate }}</time>{% endif %}
-<small><a class="text-info" href="https://web.archive.org/web/{{ result.url }}">{{ icon('link') }} {{ _('cached') }}</a></small>
+{{ result_header(result, favicons) }}
+{{ result_sub_header(result) }}
 
 {% if result.embedded %}
     <small> &bull; <a class="text-info btn-collapse collapsed cursor-pointer media-loader disabled_if_nojs" data-toggle="collapse" data-target="#result-media-{{ index }}" data-btn-text-collapsed="{{ _('show media') }}" data-btn-text-not-collapsed="{{ _('hide media') }}">{{ icon('music') }} {{ _('show media') }}</a></small>
@@ -17,7 +15,4 @@
 
 {% if result.content %}<p class="result-content">{{ result.content|safe }}</p>{% endif %}
 
-<div class="clearfix"></div>
-
-<span class="label label-default pull-right">{{ result.engine }}</span>
-<p class="text-muted">{{ result.pretty_url }}</p>
+{{ result_footer(result) }}

searx/templates/oscar/result_templates/images.html

@@ -1,3 +1,5 @@
+{% from 'oscar/macros.html' import draw_favicon %}
+
 <a href="{{ result.img_src }}" data-toggle="modal" data-target="#modal-{{ index }}">
     <img src="{{ result.img_src }}" alt="{{ result.title|striptags }}" title="{{ result.title|striptags }}" class="img-thumbnail">
 </a>
@@ -7,7 +9,7 @@
         <div class="modal-content">
             <div class="modal-header">
                 <button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
-                <h4 class="modal-title">{% if result.engine~".png" in favicons %}<img width="32" height="32" class="favicon" src="static/{{ theme }}/img/icons/{{ result.engine }}.png" alt="{{ result.engine }}" /> {% endif %}{{ result.title|striptags }}</h4>
+                <h4 class="modal-title">{% if result.engine~".png" in favicons %}{{ draw_favicon(result.engine) }} {% endif %}{{ result.title|striptags }}</h4>
             </div>
             <div class="modal-body">
                 <img class="img-responsive center-block" src="{{ result.img_src }}" alt="{{ result.title }}">

searx/templates/oscar/result_templates/map.html

@@ -1,10 +1,7 @@
-{% from 'oscar/macros.html' import icon %}
+{% from 'oscar/macros.html' import result_header, result_sub_header, result_footer, icon %}
 
-<h4 class="result_header">{% if result.engine~".png" in favicons %}<img width="32" height="32" class="favicon" src="{{ url_for('static', filename='img/icons/'+result.engine+'.png') }}" alt="{{ result.engine }}" /> {% endif %}<a href="{{ result.url }}">{{ result.title|safe }}</a></h4>
-
-{% if result.publishedDate %}<time class="text-muted" datetime="{{ result.pubdate }}" >{{ result.publishedDate }}</time>{% endif %}
-
-<small><a class="text-info" href="https://web.archive.org/web/{{ result.pretty_url }}">{{ icon('link') }} {{ _('cached') }}</a></small>
+{{ result_header(result, favicons) }}
+{{ result_sub_header(result) }}
 
 {% if (result.latitude and result.longitude) or result.boundingbox %}
     <small> &bull; <a class="text-info btn-collapse collapsed searx_init_map cursor-pointer disabled_if_nojs" data-toggle="collapse" data-target="#result-map-{{ index }}" data-leaflet-target="osm-map-{{ index }}" data-map-lon="{{ result.longitude }}" data-map-lat="{{ result.latitude }}" {% if result.boundingbox %}data-map-boundingbox='{{ result.boundingbox|tojson|safe }}'{% endif %} {% if result.geojson %}data-map-geojson='{{ result.geojson|tojson|safe }}'{% endif %} data-btn-text-collapsed="{{ _('show map') }}" data-btn-text-not-collapsed="{{ _('hide map') }}">{{ icon('globe') }} {{ _('show map') }}</a></small>
@@ -68,7 +65,4 @@
     </div>
 {% endif %}
 
-<div class="clearfix"></div>
-
-<span class="label label-default pull-right">{{ result.engine }}</span>
-<p class="text-muted">{{ result.pretty_url }}</p>
+{{ result_footer(result) }}

searx/templates/oscar/result_templates/torrent.html

@@ -1,28 +1,21 @@
-{% from 'oscar/macros.html' import icon %}
-
-<h4 class="result_header">{% if result.engine~".png" in favicons %}<img width="32" height="32" class="favicon" src="{{ url_for('static', filename='img/icons/'+result.engine+'.png') }}" alt="{{ result.engine }}" /> {% endif %}<a href="{{ result.url }}">{{ result.title|safe }}</a></h4>
-
-{% if result.publishedDate %}<time class="text-muted" datetime="{{ result.pubdate }}" >{{ result.publishedDate }}</time>{% endif %}
-<small><a class="text-info" href="https://web.archive.org/web/{{ result.url }}">{{ icon('link') }} {{ _('cached') }}</a></small>
-{% if result.magnetlink %}<small> &bull; <a href="{{ result.magnetlink }}" class="magnetlink">{{ icon('magnet') }} {{ _('magnet link') }}</a></small>{% endif %}
-{% if result.torrentfile %}<small> &bull; <a href="{{ result.torrentfile }}" class="torrentfile">{{ icon('download-alt') }} {{ _('torrent file') }}</a></small>{% endif %}
-
-<p class="result-content">{{ icon('transfer') }} {{ _('Seeder') }} <span class="badge">{{ result.seed }}</span> &bull; {{ _('Leecher') }} <span class="badge">{{ result.leech }}</span>
-{% if result.filesize %}<br />{{ icon('floppy-disk') }} {{ _('Filesize') }} 
-    <span class="badge">
-        {% if result.filesize < 1024 %}{{ result.filesize }} {{ _('Bytes') }}
-        {% elif result.filesize < 1024*1024 %}{{ '{0:0.2f}'.format(result.filesize/1024) }} {{ _('kiB') }}
-        {% elif result.filesize < 1024*1024*1024 %}{{ '{0:0.2f}'.format(result.filesize/1024/1024) }} {{ _('MiB') }}
-        {% elif result.filesize < 1024*1024*1024*1024 %}{{ '{0:0.2f}'.format(result.filesize/1024/1024/1024) }} {{ _('GiB') }}
-        {% else %}{{ '{0:0.2f}'.format(result.filesize/1024/1024/1024/1024) }} {{ _('TiB') }}{% endif %}
-    </span>{% endif %}
-{% if result.files %}<br />{{ icon('file') }} {{ _('Number of Files') }} <span class="badge">{{ result.files }}</span>{% endif %}
-
-{% if result.content %}<br />{{ result.content|safe }}{% endif %}
-
-</p>
-
-<div class="clearfix"></div>
-
-<span class="label label-default pull-right">{{ result.engine }}</span>
-<p class="text-muted">{{ result.pretty_url }}</p>
+{% from 'oscar/macros.html' import result_header, result_sub_header, result_footer, icon %}
+
+{{ result_header(result, favicons) }}
+{{ result_sub_header(result) }}
+
+<p class="result-content">{{ icon('transfer') }} {{ _('Seeder') }} <span class="badge">{{ result.seed }}</span> &bull; {{ _('Leecher') }} <span class="badge">{{ result.leech }}</span>
+{% if result.filesize %}<br />{{ icon('floppy-disk') }} {{ _('Filesize') }} 
+    <span class="badge">
+        {% if result.filesize < 1024 %}{{ result.filesize }} {{ _('Bytes') }}
+        {% elif result.filesize < 1024*1024 %}{{ '{0:0.2f}'.format(result.filesize/1024) }} {{ _('kiB') }}
+        {% elif result.filesize < 1024*1024*1024 %}{{ '{0:0.2f}'.format(result.filesize/1024/1024) }} {{ _('MiB') }}
+        {% elif result.filesize < 1024*1024*1024*1024 %}{{ '{0:0.2f}'.format(result.filesize/1024/1024/1024) }} {{ _('GiB') }}
+        {% else %}{{ '{0:0.2f}'.format(result.filesize/1024/1024/1024/1024) }} {{ _('TiB') }}{% endif %}
+    </span>{% endif %}
+{% if result.files %}<br />{{ icon('file') }} {{ _('Number of Files') }} <span class="badge">{{ result.files }}</span>{% endif %}
+
+{% if result.content %}<br />{{ result.content|safe }}{% endif %}
+
+</p>
+
+{{ result_footer(result) }}

searx/templates/oscar/result_templates/videos.html

@@ -1,9 +1,7 @@
-{% from 'oscar/macros.html' import icon %}
+{% from 'oscar/macros.html' import result_header, result_sub_header, result_footer, icon %}
 
-<h4 class="result_header">{% if result.engine~".png" in favicons %}<img width="32" height="32" class="favicon" src="{{ url_for('static', filename='img/icons/'+result.engine+'.png') }}" alt="{{ result.engine }}" /> {% endif %}<a href="{{ result.url }}">{{ result.title|safe }}</a></h4>
-    
-{% if result.publishedDate %}<time class="text-muted" datetime="{{ result.pubdate }}" >{{ result.publishedDate }}</time>{% endif %}
-<small><a class="text-info" href="https://web.archive.org/web/{{ result.url }}">{{ icon('link') }} {{ _('cached') }}</a></small>
+{{ result_header(result, favicons) }}
+{{ result_sub_header(result) }}
 
 {% if result.embedded %}
     <small> &bull; <a class="text-info btn-collapse collapsed cursor-pointer media-loader disabled_if_nojs" data-toggle="collapse" data-target="#result-video-{{ index }}" data-btn-text-collapsed="{{ _('show video') }}" data-btn-text-not-collapsed="{{ _('hide video') }}">{{ icon('film') }} {{ _('show video') }}</a></small>
@@ -22,7 +20,4 @@
     </div>
 </div>
 
-<div class="clearfix"></div>
-
-<span class="label label-default pull-right">{{ result.engine }}</span>
-<p class="text-muted">{{ result.pretty_url }}</p>
+{{ result_footer(result) }}

searx/webapp.py

@@ -33,6 +33,9 @@ from flask import (
     redirect, send_from_directory
 )
 from flask.ext.babel import Babel, gettext, format_date
+from pygments import highlight
+from pygments.lexers import get_lexer_by_name
+from pygments.formatters import HtmlFormatter
 from searx import settings, searx_dir
 from searx.engines import (
     categories, engines, get_engines_stats, engine_shortcuts
@@ -101,6 +104,54 @@ def get_locale():
     return locale
 
 
+# code-highlighter
+@app.template_filter('code_highlighter')
+def code_highlighter(codelines, language=None):
+    if not language:
+        language = 'text'
+
+    try:
+        # find lexer by programing language
+        lexer = get_lexer_by_name(language, stripall=True)
+    except:
+        # if lexer is not found, using default one
+        lexer = get_lexer_by_name('text', stripall=True)
+
+    html_code = ''
+    tmp_code = ''
+    last_line = None
+
+    # parse lines
+    for line, code in codelines:
+        if not last_line:
+            line_code_start = line
+
+        # new codeblock is detected
+        if last_line is not None and\
+           last_line + 1 != line:
+
+            # highlight last codepart
+            formatter = HtmlFormatter(linenos='inline',
+                                      linenostart=line_code_start)
+            html_code = html_code + highlight(tmp_code, lexer, formatter)
+
+            # reset conditions for next codepart
+            tmp_code = ''
+            line_code_start = line
+
+        # add codepart
+        tmp_code += code + '\n'
+
+        # update line
+        last_line = line
+
+    # highlight last codepart
+    formatter = HtmlFormatter(linenos='inline', linenostart=line_code_start)
+    html_code = html_code + highlight(tmp_code, lexer, formatter)
+
+    return html_code
+
+
 def get_base_url():
     if settings['server']['base_url']:
         hostname = settings['server']['base_url']

setup.py

@@ -44,6 +44,7 @@ setup(
         'requests',
         'lxml',
         'pyyaml',
+        'pygments',
         'setuptools',
         'python-dateutil',
     ],

versions.cfg

@@ -4,6 +4,7 @@ Flask = 0.10.1
 Flask-Babel = 0.9
 Jinja2 = 2.7.2
 MarkupSafe = 0.18
+Pygments = 2.0.1
 WebOb = 1.3.1
 WebTest = 2.0.11
 Werkzeug = 0.9.4