Fix markdown editors bug #811 using asset gem.

Gemfile

@@ -82,6 +82,10 @@ source 'https://rails-assets.org' do
   gem 'rails-assets-waypoints'
   # for displaying maps
   gem 'rails-assets-leaflet'
+  # for markdown editors
+  gem 'rails-assets-bootstrap-markdown'
+  gem 'rails-assets-to-markdown'
+  gem 'rails-assets-markdown'
 end
 
 # as date picker

Gemfile.lock

@@ -331,16 +331,22 @@ GEM
       bundler (>= 1.3.0, < 2.0)
       railties (= 4.2.5.2)
       sprockets-rails
+    rails-assets-bootstrap (3.3.6)
+      rails-assets-jquery (>= 1.9.1, < 3)
+    rails-assets-bootstrap-markdown (2.10.0)
+      rails-assets-bootstrap (~> 3)
     rails-assets-date.format (1.2.3)
     rails-assets-holderjs (2.9.1)
     rails-assets-jquery (2.2.0)
     rails-assets-jquery-smooth-scroll (1.7.2)
       rails-assets-jquery (>= 1.4.2)
     rails-assets-leaflet (0.7.7)
+    rails-assets-markdown (0.5.0)
     rails-assets-momentjs (2.11.2)
     rails-assets-spectrum (1.8.0)
       rails-assets-jquery (>= 1.7.2)
     rails-assets-tinycolor (1.3.0)
+    rails-assets-to-markdown (1.3.0)
     rails-assets-trianglify (0.4.0)
     rails-assets-waypoints (4.0.0)
     rails-deprecated_sanitizer (1.0.3)
@@ -540,13 +546,16 @@ DEPENDENCIES
   prawn_rails
   quiet_assets
   rails (~> 4.2)
+  rails-assets-bootstrap-markdown!
   rails-assets-date.format!
   rails-assets-holderjs!
   rails-assets-jquery-smooth-scroll!
   rails-assets-leaflet!
+  rails-assets-markdown!
   rails-assets-momentjs!
   rails-assets-spectrum!
   rails-assets-tinycolor!
+  rails-assets-to-markdown!
   rails-assets-trianglify!
   rails-assets-waypoints!
   rails-observers

app/assets/stylesheets/application.css

@@ -10,7 +10,7 @@
  *= require osem-splash
  *= require font-awesome
  *= require osem-fonts
- *= require bootstrap-markdown.min
+ *= require bootstrap-markdown
  *= require bootstrap-datetimepicker
  *= require leaflet
  *= require bootstrap3-switch

app/assets/stylesheets/bootstrap-markdown.min.css

@@ -1 +0,0 @@
-.md-editor{display:block;border:1px solid #ddd}.md-editor>.md-header,.md-editor .md-footer{display:block;padding:6px 4px;background:#fff}.md-editor>.md-header{margin: 0;}.md-editor>.md-preview{background:#fff;border-top:1px dashed #ddd;border-bottom:1px dashed #ddd;min-height:10px;overflow:auto}.md-editor>textarea{font-family:Monaco,Menlo,Consolas,"Courier New",monospace;font-size:14px;outline:0;outline:thin dotted \9;margin:0;display:block;padding:0;width:100%;border:0;border-top:1px dashed #ddd;border-bottom:1px dashed #ddd;border-radius:0;box-shadow:none;background:#eee}.md-editor>textarea:focus{box-shadow:none;background:#fff}.md-editor.active{border-color:#66afe9;outline:0;-webkit-box-shadow:inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,0.6);box-shadow:inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,0.6)}

vendor/assets/javascripts/to-markdown.js

@@ -1,184 +0,0 @@
-/*
- * to-markdown - an HTML to Markdown converter
- *
- * Copyright 2011, Dom Christie
- * Licenced under the MIT licence
- *
- */
-
-var toMarkdown = function(string) {
-  
-  var ELEMENTS = [
-    {
-      patterns: 'p',
-      replacement: function(str, attrs, innerHTML) {
-        return innerHTML ? '\n\n' + innerHTML + '\n' : '';
-      }
-    },
-    {
-      patterns: 'br',
-      type: 'void',
-      replacement: '\n'
-    },
-    {
-      patterns: 'h([1-6])',
-      replacement: function(str, hLevel, attrs, innerHTML) {
-        var hPrefix = '';
-        for(var i = 0; i < hLevel; i++) {
-          hPrefix += '#';
-        }
-        return '\n\n' + hPrefix + ' ' + innerHTML + '\n';
-      }
-    },
-    {
-      patterns: 'hr',
-      type: 'void',
-      replacement: '\n\n* * *\n'
-    },
-    {
-      patterns: 'a',
-      replacement: function(str, attrs, innerHTML) {
-        var href = attrs.match(attrRegExp('href')),
-            title = attrs.match(attrRegExp('title'));
-        return href ? '[' + innerHTML + ']' + '(' + href[1] + (title && title[1] ? ' "' + title[1] + '"' : '') + ')' : str;
-      }
-    },
-    {
-      patterns: ['b', 'strong'],
-      replacement: function(str, attrs, innerHTML) {
-        return innerHTML ? '**' + innerHTML + '**' : '';
-      }
-    },
-    {
-      patterns: ['i', 'em'],
-      replacement: function(str, attrs, innerHTML) {
-        return innerHTML ? '_' + innerHTML + '_' : '';
-      }
-    },
-    {
-      patterns: 'code',
-      replacement: function(str, attrs, innerHTML) {
-        return innerHTML ? '`' + innerHTML + '`' : '';
-      }
-    },
-    {
-      patterns: 'img',
-      type: 'void',
-      replacement: function(str, attrs, innerHTML) {
-        var src = attrs.match(attrRegExp('src')),
-            alt = attrs.match(attrRegExp('alt')),
-            title = attrs.match(attrRegExp('title'));
-        return '![' + (alt && alt[1] ? alt[1] : '') + ']' + '(' + src[1] + (title && title[1] ? ' "' + title[1] + '"' : '') + ')';
-      }
-    }
-  ];
-  
-  for(var i = 0, len = ELEMENTS.length; i < len; i++) {
-    if(typeof ELEMENTS[i].patterns === 'string') {
-      string = replaceEls(string, { tag: ELEMENTS[i].patterns, replacement: ELEMENTS[i].replacement, type:  ELEMENTS[i].type });
-    }
-    else {
-      for(var j = 0, pLen = ELEMENTS[i].patterns.length; j < pLen; j++) {
-        string = replaceEls(string, { tag: ELEMENTS[i].patterns[j], replacement: ELEMENTS[i].replacement, type:  ELEMENTS[i].type });
-      }
-    }
-  }
-  
-  function replaceEls(html, elProperties) {
-    var pattern = elProperties.type === 'void' ? '<' + elProperties.tag + '\\b([^>]*)\\/?>' : '<' + elProperties.tag + '\\b([^>]*)>([\\s\\S]*?)<\\/' + elProperties.tag + '>',
-        regex = new RegExp(pattern, 'gi'),
-        markdown = '';
-    if(typeof elProperties.replacement === 'string') {
-      markdown = html.replace(regex, elProperties.replacement);
-    }
-    else {
-      markdown = html.replace(regex, function(str, p1, p2, p3) {
-        return elProperties.replacement.call(this, str, p1, p2, p3);
-      });
-    }
-    return markdown;
-  }
-  
-  function attrRegExp(attr) {
-    return new RegExp(attr + '\\s*=\\s*["\']?([^"\']*)["\']?', 'i');
-  }
-  
-  // Pre code blocks
-  
-  string = string.replace(/<pre\b[^>]*>`([\s\S]*)`<\/pre>/gi, function(str, innerHTML) {
-    innerHTML = innerHTML.replace(/^\t+/g, '  '); // convert tabs to spaces (you know it makes sense)
-    innerHTML = innerHTML.replace(/\n/g, '\n    ');
-    return '\n\n    ' + innerHTML + '\n';
-  });
-  
-  // Lists
-
-  // Escape numbers that could trigger an ol
-  // If there are more than three spaces before the code, it would be in a pre tag
-  // Make sure we are escaping the period not matching any character
-  string = string.replace(/^(\s{0,3}\d+)\. /g, '$1\\. ');
-  
-  // Converts lists that have no child lists (of same type) first, then works it's way up
-  var noChildrenRegex = /<(ul|ol)\b[^>]*>(?:(?!<ul|<ol)[\s\S])*?<\/\1>/gi;
-  while(string.match(noChildrenRegex)) {
-    string = string.replace(noChildrenRegex, function(str) {
-      return replaceLists(str);
-    });
-  }
-  
-  function replaceLists(html) {
-    
-    html = html.replace(/<(ul|ol)\b[^>]*>([\s\S]*?)<\/\1>/gi, function(str, listType, innerHTML) {
-      var lis = innerHTML.split('</li>');
-      lis.splice(lis.length - 1, 1);
-      
-      for(i = 0, len = lis.length; i < len; i++) {
-        if(lis[i]) {
-          var prefix = (listType === 'ol') ? (i + 1) + ".  " : "*   ";
-          lis[i] = lis[i].replace(/\s*<li[^>]*>([\s\S]*)/i, function(str, innerHTML) {
-            
-            innerHTML = innerHTML.replace(/^\s+/, '');
-            innerHTML = innerHTML.replace(/\n\n/g, '\n\n    ');
-            // indent nested lists
-            innerHTML = innerHTML.replace(/\n([ ]*)+(\*|\d+\.) /g, '\n$1    $2 ');
-            return prefix + innerHTML;
-          });
-        }
-      }
-      return lis.join('\n');
-    });
-    return '\n\n' + html.replace(/[ \t]+\n|\s+$/g, '');
-  }
-  
-  // Blockquotes
-  var deepest = /<blockquote\b[^>]*>((?:(?!<blockquote)[\s\S])*?)<\/blockquote>/gi;
-  while(string.match(deepest)) {
-    string = string.replace(deepest, function(str) {
-      return replaceBlockquotes(str);
-    });
-  }
-  
-  function replaceBlockquotes(html) {
-    html = html.replace(/<blockquote\b[^>]*>([\s\S]*?)<\/blockquote>/gi, function(str, inner) {
-      inner = inner.replace(/^\s+|\s+$/g, '');
-      inner = cleanUp(inner);
-      inner = inner.replace(/^/gm, '> ');
-      inner = inner.replace(/^(>([ \t]{2,}>)+)/gm, '> >');
-      return inner;
-    });
-    return html;
-  }
-  
-  function cleanUp(string) {
-    string = string.replace(/^[\t\r\n]+|[\t\r\n]+$/g, ''); // trim leading/trailing whitespace
-    string = string.replace(/\n\s+\n/g, '\n\n');
-    string = string.replace(/\n{3,}/g, '\n\n'); // limit consecutive linebreaks to 2
-    return string;
-  }
-  
-  return cleanUp(string);
-};
-
-if (typeof exports === 'object') {
-  exports.toMarkdown = toMarkdown;
-}