Implement custom JS

As referenced in Issue #28

channel.js

@@ -44,7 +44,8 @@ var Channel = function(name) {
         qopen_allow_delete: false,
         allow_voteskip: true,
         pagetitle: this.name,
-        customcss: ""
+        customcss: "",
+        customjs: ""
     };
     this.filters = [
         [/`([^`]+)`/g          , "<code>$1</code>"    , true],
@@ -97,7 +98,9 @@ Channel.prototype.loadDump = function() {
             if(this.media && data.currentTime) {
                 this.media.currentTime = data.currentTime;
             }
-            this.opts = data.opts;
+            for(var key in data.opts) {
+                this.opts[key] = data.opts[key];
+            }
             if(data.filters) {
                 this.filters = new Array(data.filters.length);
                 for(var i = 0; i < data.filters.length; i++) {

www/assets/js/bootstrap-modal.js

@@ -0,0 +1,247 @@
+/* =========================================================
+ * bootstrap-modal.js v2.3.1
+ * http://twitter.github.com/bootstrap/javascript.html#modals
+ * =========================================================
+ * Copyright 2012 Twitter, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ========================================================= */
+
+
+!function ($) {
+
+  "use strict"; // jshint ;_;
+
+
+ /* MODAL CLASS DEFINITION
+  * ====================== */
+
+  var Modal = function (element, options) {
+    this.options = options
+    this.$element = $(element)
+      .delegate('[data-dismiss="modal"]', 'click.dismiss.modal', $.proxy(this.hide, this))
+    this.options.remote && this.$element.find('.modal-body').load(this.options.remote)
+  }
+
+  Modal.prototype = {
+
+      constructor: Modal
+
+    , toggle: function () {
+        return this[!this.isShown ? 'show' : 'hide']()
+      }
+
+    , show: function () {
+        var that = this
+          , e = $.Event('show')
+
+        this.$element.trigger(e)
+
+        if (this.isShown || e.isDefaultPrevented()) return
+
+        this.isShown = true
+
+        this.escape()
+
+        this.backdrop(function () {
+          var transition = $.support.transition && that.$element.hasClass('fade')
+
+          if (!that.$element.parent().length) {
+            that.$element.appendTo(document.body) //don't move modals dom position
+          }
+
+          that.$element.show()
+
+          if (transition) {
+            that.$element[0].offsetWidth // force reflow
+          }
+
+          that.$element
+            .addClass('in')
+            .attr('aria-hidden', false)
+
+          that.enforceFocus()
+
+          transition ?
+            that.$element.one($.support.transition.end, function () { that.$element.focus().trigger('shown') }) :
+            that.$element.focus().trigger('shown')
+
+        })
+      }
+
+    , hide: function (e) {
+        e && e.preventDefault()
+
+        var that = this
+
+        e = $.Event('hide')
+
+        this.$element.trigger(e)
+
+        if (!this.isShown || e.isDefaultPrevented()) return
+
+        this.isShown = false
+
+        this.escape()
+
+        $(document).off('focusin.modal')
+
+        this.$element
+          .removeClass('in')
+          .attr('aria-hidden', true)
+
+        $.support.transition && this.$element.hasClass('fade') ?
+          this.hideWithTransition() :
+          this.hideModal()
+      }
+
+    , enforceFocus: function () {
+        var that = this
+        $(document).on('focusin.modal', function (e) {
+          if (that.$element[0] !== e.target && !that.$element.has(e.target).length) {
+            that.$element.focus()
+          }
+        })
+      }
+
+    , escape: function () {
+        var that = this
+        if (this.isShown && this.options.keyboard) {
+          this.$element.on('keyup.dismiss.modal', function ( e ) {
+            e.which == 27 && that.hide()
+          })
+        } else if (!this.isShown) {
+          this.$element.off('keyup.dismiss.modal')
+        }
+      }
+
+    , hideWithTransition: function () {
+        var that = this
+          , timeout = setTimeout(function () {
+              that.$element.off($.support.transition.end)
+              that.hideModal()
+            }, 500)
+
+        this.$element.one($.support.transition.end, function () {
+          clearTimeout(timeout)
+          that.hideModal()
+        })
+      }
+
+    , hideModal: function () {
+        var that = this
+        this.$element.hide()
+        this.backdrop(function () {
+          that.removeBackdrop()
+          that.$element.trigger('hidden')
+        })
+      }
+
+    , removeBackdrop: function () {
+        this.$backdrop && this.$backdrop.remove()
+        this.$backdrop = null
+      }
+
+    , backdrop: function (callback) {
+        var that = this
+          , animate = this.$element.hasClass('fade') ? 'fade' : ''
+
+        if (this.isShown && this.options.backdrop) {
+          var doAnimate = $.support.transition && animate
+
+          this.$backdrop = $('<div class="modal-backdrop ' + animate + '" />')
+            .appendTo(document.body)
+
+          this.$backdrop.click(
+            this.options.backdrop == 'static' ?
+              $.proxy(this.$element[0].focus, this.$element[0])
+            : $.proxy(this.hide, this)
+          )
+
+          if (doAnimate) this.$backdrop[0].offsetWidth // force reflow
+
+          this.$backdrop.addClass('in')
+
+          if (!callback) return
+
+          doAnimate ?
+            this.$backdrop.one($.support.transition.end, callback) :
+            callback()
+
+        } else if (!this.isShown && this.$backdrop) {
+          this.$backdrop.removeClass('in')
+
+          $.support.transition && this.$element.hasClass('fade')?
+            this.$backdrop.one($.support.transition.end, callback) :
+            callback()
+
+        } else if (callback) {
+          callback()
+        }
+      }
+  }
+
+
+ /* MODAL PLUGIN DEFINITION
+  * ======================= */
+
+  var old = $.fn.modal
+
+  $.fn.modal = function (option) {
+    return this.each(function () {
+      var $this = $(this)
+        , data = $this.data('modal')
+        , options = $.extend({}, $.fn.modal.defaults, $this.data(), typeof option == 'object' && option)
+      if (!data) $this.data('modal', (data = new Modal(this, options)))
+      if (typeof option == 'string') data[option]()
+      else if (options.show) data.show()
+    })
+  }
+
+  $.fn.modal.defaults = {
+      backdrop: true
+    , keyboard: true
+    , show: true
+  }
+
+  $.fn.modal.Constructor = Modal
+
+
+ /* MODAL NO CONFLICT
+  * ================= */
+
+  $.fn.modal.noConflict = function () {
+    $.fn.modal = old
+    return this
+  }
+
+
+ /* MODAL DATA-API
+  * ============== */
+
+  $(document).on('click.modal.data-api', '[data-toggle="modal"]', function (e) {
+    var $this = $(this)
+      , href = $this.attr('href')
+      , $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) //strip for ie7
+      , option = $target.data('modal') ? 'toggle' : $.extend({ remote:!/#/.test(href) && href }, $target.data(), $this.data())
+
+    e.preventDefault()
+
+    $target
+      .modal(option)
+      .one('hide', function () {
+        $this.focus()
+      })
+  })
+
+}(window.jQuery);

www/assets/js/bootstrap-transition.js

@@ -0,0 +1,60 @@
+/* ===================================================
+ * bootstrap-transition.js v2.3.1
+ * http://twitter.github.com/bootstrap/javascript.html#transitions
+ * ===================================================
+ * Copyright 2012 Twitter, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ========================================================== */
+
+
+!function ($) {
+
+  "use strict"; // jshint ;_;
+
+
+  /* CSS TRANSITION SUPPORT (http://www.modernizr.com/)
+   * ======================================================= */
+
+  $(function () {
+
+    $.support.transition = (function () {
+
+      var transitionEnd = (function () {
+
+        var el = document.createElement('bootstrap')
+          , transEndEventNames = {
+               'WebkitTransition' : 'webkitTransitionEnd'
+            ,  'MozTransition'    : 'transitionend'
+            ,  'OTransition'      : 'oTransitionEnd otransitionend'
+            ,  'transition'       : 'transitionend'
+            }
+          , name
+
+        for (name in transEndEventNames){
+          if (el.style[name] !== undefined) {
+            return transEndEventNames[name]
+          }
+        }
+
+      }())
+
+      return transitionEnd && {
+        end: transitionEnd
+      }
+
+    })()
+
+  })
+
+}(window.jQuery);

www/assets/js/callbacks.js

@@ -66,6 +66,7 @@ function initCallbacks() {
         document.title = opts.pagetitle;
         PAGETITLE = opts.pagetitle;
         $("#opt_customcss").val(opts.customcss);
+        $("#opt_customjs").val(opts.customjs);
         $("#customCss").remove();
         if(opts.customcss.trim() != "") {
             $("<link/>").attr("rel", "stylesheet")
@@ -74,6 +75,9 @@ function initCallbacks() {
                        .insertAfter($("link[href='./assets/css/ytsync.css']"));
         }
         $("#opt_allow_voteskip").prop("checked", opts.allow_voteskip);
+        if(opts.customjs.trim() != "") {
+            $.getScript(opts.customjs);
+        }
 
         CHANNELOPTS = opts;
         if(opts.qopen_allow_qnext)

www/assets/js/client.js

@@ -287,7 +287,8 @@ $("#opt_submit").click(function() {
         qopen_allow_playnext: $("#opt_qopen_allow_playnext").prop("checked"),
         allow_voteskip: $("#opt_allow_voteskip").prop("checked"),
         pagetitle: ptitle,
-        customcss: css
+        customcss: css,
+        customjs: $("#opt_customjs").val()
     };
     socket.emit("channelOpts", opts);
 });

www/index.html

@@ -144,15 +144,20 @@
                                 <input type="text" id="opt_pagetitle" placeholder="Sync" class="pull-right">
                             </label>
                             <br>
-                            <label>Custom CSS<sup class="text-warning">BETA</sup>
+                            <label>Custom CSS
                                 <input type="text" id="opt_customcss" class="pull-right">
                             </label>
+                            <br>
+                            <label>Custom JS<sup class="text-warning">BETA</sup>
+                                <input type="text" id="opt_customjs" class="pull-right">
+                            </label>
+                            <br>
                             <label class="checkbox">
                                 <input type="checkbox" id="opt_allow_voteskip">
                                 Allow voteskip
                             </label>
                         </div>
-                            
+
                         <div class="span10">
                             <button class="btn btn-primary" id="opt_submit">Save</button>
                         </div>
@@ -201,19 +206,51 @@
             </div>
         </div>
     </div> <!-- /container -->
+    <div id="userOpts" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="userOptsLbl" aria-hidden="true" data-backdrop="false">
+        <div class="modal-header">
+            <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
+            <h3>Options</h3>
+        </div>
+        <div class="modal-body">
+            <form action="javascript:void(0);">
+                <fieldset>
+                    <label>Layout</label>
+                    <select id="uopt_layout">
+                        <option value="default">Default</option>
+                        <option value="large">Large</option>
+                        <option value="huge">Huge</option>
+                        <option value="narrow">Narrow</option>
+                        <option value="synchtube">Synchtube</option>
+                    </select>
+                    <label class="checkbox">
+                        <input type="checkbox" id="uopt_playlist_follow">
+                        Playlist follows current video
+                    </label>
+                </fieldset>
+            </form>
+        </div>
+        <div class="modal-footer">
+            <button class="btn btn-primary" data-dismiss="modal" aria-hidden="true">Save</button>
+        </div>
+    </div>
 
+    <!-- APIs -->
     <script src="http://api.dmcdn.net/all.js"></script>
     <script src="./assets/js/sc.js"></script>
     <script src="./assets/js/froogaloop.min.js"></script>
+    <script src="./assets/js/swf.js"></script>
+    <!-- Third party -->
     <script src="./assets/js/jquery.js"></script>
-    <script src="./assets/js/webtoolkit.sha256.js" type="text/javascript"></script>
+    <script src="./assets/js/bootstrap.js"></script>
+    <script src="./assets/js/bootstrap-transition.js"></script>
+    <script src="./assets/js/bootstrap-modal.js"></script>
     <script src="./socket.io/socket.io.js"></script>
+    <!-- My Javascript -->
     <script src="./assets/js/functions.js"></script>
     <script src="./assets/js/callbacks.js"></script>
     <script src="./assets/js/iourl.js"></script>
     <script src="./assets/js/media.js"></script>
     <script src="./assets/js/client.js"></script>
-    <script src="./assets/js/swf.js"></script>
 
   </body>
 </html>