Add Font Awesome button to the editor

Click to view Demo

Attention : you must first install Font Awesome on your forum, otherwise the icons will not display for everyone.

Installation

Code:

/* Add fontawesome to textarea font-family so the icons are visible */
.sceditor-container textarea { font-family:Verdana, Arial, Helvetica, sans-serif, FontAwesome !important }
/* button image */
.sceditor-button-fontawesome div { background:url(http://i19.servimg.com/u/f19/19/06/98/92/fa-f10.png) !important }

/* drop down */
.sceditor-fontawesome {
  width:220px;
  height:250px;
  overflow-y:auto;
}

/* icons */
.sceditor-fontawesome i {
  color:#333;
  font-size:20px;
  text-align:center;
  cursor:pointer;
  padding:3px 0;
  width:25%;
}
.sceditor-fontawesome i:hover { color:#666 }

Code:

$(function(){
  if (!$.sceditor) return;
  var defaultSize = 18, // default icon size
      autoClose = 1, // closes drop down after an icon is clicked, if enabled
 
      // icon list
      fa = ['','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','','',''],
      A = '', O = A;
 
  // if the size is above 0 we'll format a default size for the icons
  if (defaultSize) {
    A += '[size=' + defaultSize + ']';
    O += '[/size]';
  }
 
  // create sceditor button and drop down
  $.sceditor.command.set('fontawesome', {
   
    dropDown : function(editor, caller, callback) {
      var a, b = '', c = document.createElement('DIV'), i = 0, j = fa.length;
     
      for (; i<j; i++) b += '<i class="fa">' + fa[i] + '</i>';
     
      c.innerHTML = b;
     
      for (a = c.getElementsByTagName('I'), i = 0, j = a.length; i<j; i++) {
        a[i].onclick = function() {
          callback(this.innerHTML);
          autoClose && editor.closeDropDown(true);
        };
      }

      editor.createDropDown(caller, 'fontawesome', c);
    },

    // wysiwyg
    exec : function(c) {
      var e = this;
      $.sceditor.command.get('fontawesome').dropDown(e, c, function(icon) {
        e.insert('&nbsp;[font=FontAwesome]' + A + icon + O + '[/font]&nbsp;', '', true, true, true);
      });
    },
   
    // source
    txtExec : function(c) {
      var e = this;
      $.sceditor.command.get('fontawesome').dropDown(e, c, function(icon) {
        e.insert(' [font=FontAwesome]' + A + icon + O + '[/font] ', '');
      });
    },
   
    tooltip : 'Font Awesome Icons'
  });
 
  toolbar = toolbar.replace(/date,/,'fontawesome,date,'); // add the button to the toolbar
});