Alice

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lib/Alice/HTTP/Server.pm  view on Meta::CPAN

sub BUILD {
  my $self = shift;
  $self->httpd;
  $self->ping;
}

sub _build_httpd {
  my $self = shift;
  my $httpd;

  # eval in case server can't bind port
  eval {
    $httpd = Fliggy::Server->new(
      host => $self->address,
      port => $self->port,
    );
    $httpd->register_service(
      builder {
        enable "Session",
          store => $self->session,
          state => Plack::Session::State::Cookie->new(expires => 60 * 60 * 24 * 7);

share/static/alice.js  view on Meta::CPAN


    for (var i = 0, length = properties.length; i < length; i++) {
      var property = properties[i], value = source[property];
      if (ancestor && Object.isFunction(value) &&
          value.argumentNames()[0] == "$super") {
        var method = value;
        value = (function(m) {
          return function() { return ancestor[m].apply(this, arguments); };
        })(property).wrap(method);

        value.valueOf = method.valueOf.bind(method);
        value.toString = method.toString.bind(method);
      }
      this.prototype[property] = value;
    }

    return this;
  }

  return {
    create: create,
    Methods: {

share/static/alice.js  view on Meta::CPAN

    return update(array, args);
  }

  function argumentNames() {
    var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1]
      .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '')
      .replace(/\s+/g, '').split(',');
    return names.length == 1 && !names[0] ? [] : names;
  }

  function bind(context) {
    if (arguments.length < 2 && Object.isUndefined(arguments[0])) return this;
    var __method = this, args = slice.call(arguments, 1);
    return function() {
      var a = merge(args, arguments);
      return __method.apply(context, a);
    }
  }

  function bindAsEventListener(context) {
    var __method = this, args = slice.call(arguments, 1);
    return function(event) {
      var a = update([event || window.event], args);
      return __method.apply(context, a);
    }
  }

  function curry() {
    if (!arguments.length) return this;
    var __method = this, args = slice.call(arguments, 0);

share/static/alice.js  view on Meta::CPAN

  }

  function defer() {
    var args = update([0.01], arguments);
    return this.delay.apply(this, args);
  }

  function wrap(wrapper) {
    var __method = this;
    return function() {
      var a = update([__method.bind(this)], arguments);
      return wrapper.apply(this, a);
    }
  }

  function methodize() {
    if (this._methodized) return this._methodized;
    var __method = this;
    return this._methodized = function() {
      var a = update([this], arguments);
      return __method.apply(null, a);
    };
  }

  return {
    argumentNames:       argumentNames,
    bind:                bind,
    bindAsEventListener: bindAsEventListener,
    curry:               curry,
    delay:               delay,
    defer:               defer,
    wrap:                wrap,
    methodize:           methodize
  }
})());



share/static/alice.js  view on Meta::CPAN

var PeriodicalExecuter = Class.create({
  initialize: function(callback, frequency) {
    this.callback = callback;
    this.frequency = frequency;
    this.currentlyExecuting = false;

    this.registerCallback();
  },

  registerCallback: function() {
    this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
  },

  execute: function() {
    this.callback(this);
  },

  stop: function() {
    if (!this.timer) return;
    clearInterval(this.timer);
    this.timer = null;

share/static/alice.js  view on Meta::CPAN

    this.parameters = params.toQueryParams();

    try {
      var response = new Ajax.Response(this);
      if (this.options.onCreate) this.options.onCreate(response);
      Ajax.Responders.dispatch('onCreate', this, response);

      this.transport.open(this.method.toUpperCase(), this.url,
        this.options.asynchronous);

      if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1);

      this.transport.onreadystatechange = this.onStateChange.bind(this);
      this.setRequestHeaders();

      this.body = this.method == 'post' ? (this.options.postBody || params) : null;
      this.transport.send(this.body);

      /* Force Firefox to handle ready state 4 for synchronous requests */
      if (!this.options.asynchronous && this.transport.overrideMimeType)
        this.onStateChange();

    }

share/static/alice.js  view on Meta::CPAN

    this.container = {
      success: (container.success || container),
      failure: (container.failure || (container.success ? null : container))
    };

    options = Object.clone(options);
    var onComplete = options.onComplete;
    options.onComplete = (function(response, json) {
      this.updateContent(response.responseText);
      if (Object.isFunction(onComplete)) onComplete(response, json);
    }).bind(this);

    $super(url, options);
  },

  updateContent: function(responseText) {
    var receiver = this.container[this.success() ? 'success' : 'failure'],
        options = this.options;

    if (!options.evalScripts) responseText = responseText.stripScripts();

share/static/alice.js  view on Meta::CPAN

    this.decay = (this.options.decay || 1);

    this.updater = { };
    this.container = container;
    this.url = url;

    this.start();
  },

  start: function() {
    this.options.onComplete = this.updateComplete.bind(this);
    this.onTimerEvent();
  },

  stop: function() {
    this.updater.options.onComplete = undefined;
    clearTimeout(this.timer);
    (this.onComplete || Prototype.emptyFunction).apply(this, arguments);
  },

  updateComplete: function(response) {
    if (this.options.decay) {
      this.decay = (response.responseText == this.lastText ?
        this.decay * this.options.decay : 1);

      this.lastText = response.responseText;
    }
    this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency);
  },

  onTimerEvent: function() {
    this.updater = new Ajax.Updater(this.container, this.url, this.options);
  }
});


function $(element) {
  if (arguments.length > 1) {

share/static/alice.js  view on Meta::CPAN

          nodes.each(function(node) { element.appendChild(node) });
        }
        else {
          element.innerHTML = content.stripScripts();
        }
      }
      else {
        element.innerHTML = content.stripScripts();
      }

      content.evalScripts.bind(content).defer();
      return element;
    }

    return update;
  })(),

  replace: function(element, content) {
    element = $(element);
    if (content && content.toElement) content = content.toElement();
    else if (!Object.isElement(content)) {
      content = Object.toHTML(content);
      var range = element.ownerDocument.createRange();
      range.selectNode(element);
      content.evalScripts.bind(content).defer();
      content = range.createContextualFragment(content.stripScripts());
    }
    element.parentNode.replaceChild(content, element);
    return element;
  },

  insert: function(element, insertions) {
    element = $(element);

    if (Object.isString(insertions) || Object.isNumber(insertions) ||

share/static/alice.js  view on Meta::CPAN

      content = Object.toHTML(content);

      tagName = ((position == 'before' || position == 'after')
        ? element.parentNode : element).tagName.toUpperCase();

      childNodes = Element._getContentFromAnonymousElement(tagName, content.stripScripts());

      if (position == 'top' || position == 'after') childNodes.reverse();
      childNodes.each(insert.curry(element));

      content.evalScripts.bind(content).defer();
    }

    return element;
  },

  wrap: function(element, wrapper, attributes) {
    element = $(element);
    if (Object.isElement(wrapper))
      $(wrapper).writeAttribute(attributes || { });
    else if (Object.isString(wrapper)) wrapper = new Element(wrapper, attributes);

share/static/alice.js  view on Meta::CPAN

      var nextSibling = element.next(),
          fragments = Element._getContentFromAnonymousElement(tagName, content.stripScripts());
      parent.removeChild(element);
      if (nextSibling)
        fragments.each(function(node) { parent.insertBefore(node, nextSibling) });
      else
        fragments.each(function(node) { parent.appendChild(node) });
    }
    else element.outerHTML = content.stripScripts();

    content.evalScripts.bind(content).defer();
    return element;
  };
}

Element._returnOffset = function(l, t) {
  var result = [l, t];
  result.left = l;
  result.top = t;
  return result;
};

share/static/alice.js  view on Meta::CPAN


  registerFormCallbacks: function() {
    Form.getElements(this.element).each(this.registerCallback, this);
  },

  registerCallback: function(element) {
    if (element.type) {
      switch (element.type.toLowerCase()) {
        case 'checkbox':
        case 'radio':
          Event.observe(element, 'click', this.onElementEvent.bind(this));
          break;
        default:
          Event.observe(element, 'change', this.onElementEvent.bind(this));
          break;
      }
    }
  }
});

Form.Element.EventObserver = Class.create(Abstract.EventObserver, {
  getValue: function() {
    return Form.Element.getValue(this.element);
  }

share/static/alice.js  view on Meta::CPAN


    return Event.extend(event);
  }

  Event.Handler = Class.create({
    initialize: function(element, eventName, selector, callback) {
      this.element   = $(element);
      this.eventName = eventName;
      this.selector  = selector;
      this.callback  = callback;
      this.handler   = this.handleEvent.bind(this);
    },

    start: function() {
      Event.observe(this.element, this.eventName, this.handler);
      return this;
    },

    stop: function() {
      Event.stopObserving(this.element, this.eventName, this.handler);
      return this;

share/static/alice.js  view on Meta::CPAN

        break;
    }

    effect.startOn  += timestamp;
    effect.finishOn += timestamp;

    if (!effect.options.queue.limit || (this.effects.length < effect.options.queue.limit))
      this.effects.push(effect);

    if (!this.interval)
      this.interval = setInterval(this.loop.bind(this), 15);
  },
  remove: function(effect) {
    this.effects = this.effects.reject(function(e) { return e==effect });
    if (this.effects.length == 0) {
      clearInterval(this.interval);
      this.interval = null;
    }
  },
  loop: function() {
    var timePos = new Date().getTime();

share/static/alice.js  view on Meta::CPAN

      effect.event('afterFinish');
    });
  }
});

Effect.Tween = Class.create(Effect.Base, {
  initialize: function(object, from, to) {
    object = Object.isString(object) ? $(object) : object;
    var args = $A(arguments), method = args.last(),
      options = args.length == 5 ? args[3] : null;
    this.method = Object.isFunction(method) ? method.bind(object) :
      Object.isFunction(object[method]) ? object[method].bind(object) :
      function(value) { object[method] = value };
    this.start(Object.extend({ from: from, to: to }, options || { }));
  },
  update: function(position) {
    this.method(position);
  }
});

Effect.Event = Class.create(Effect.Base, {
  initialize: function() {

share/static/alice.js  view on Meta::CPAN

    }, arguments[2] || { });
    this.start(options);
  },
  setup: function() {
    this.restoreAfterFinish = this.options.restoreAfterFinish || false;
    this.elementPositioning = this.element.getStyle('position');

    this.originalStyle = { };
    ['top','left','width','height','fontSize'].each( function(k) {
      this.originalStyle[k] = this.element.style[k];
    }.bind(this));

    this.originalTop  = this.element.offsetTop;
    this.originalLeft = this.element.offsetLeft;

    var fontSize = this.element.getStyle('font-size') || '100%';
    ['em','px','%','pt'].each( function(fontSizeType) {
      if (fontSize.indexOf(fontSizeType)>0) {
        this.fontSize     = parseFloat(fontSize);
        this.fontSizeType = fontSizeType;
      }
    }.bind(this));

    this.factor = (this.options.scaleTo - this.options.scaleFrom)/100;

    this.dims = null;
    if (this.options.scaleMode=='box')
      this.dims = [this.element.offsetHeight, this.element.offsetWidth];
    if (/^content/.test(this.options.scaleMode))
      this.dims = [this.element.scrollHeight, this.element.scrollWidth];
    if (!this.dims)
      this.dims = [this.options.scaleMode.originalHeight,

share/static/alice.js  view on Meta::CPAN

    if (this.element.getStyle('display')=='none') { this.cancel(); return; }
    this.oldStyle = { };
    if (!this.options.keepBackgroundImage) {
      this.oldStyle.backgroundImage = this.element.getStyle('background-image');
      this.element.setStyle({backgroundImage: 'none'});
    }
    if (!this.options.endcolor)
      this.options.endcolor = this.element.getStyle('background-color').parseColor('#ffffff');
    if (!this.options.restorecolor)
      this.options.restorecolor = this.element.getStyle('background-color');
    this._base  = $R(0,2).map(function(i){ return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16) }.bind(this));
    this._delta = $R(0,2).map(function(i){ return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i] }.bind(this));
  },
  update: function(position) {
    this.element.setStyle({backgroundColor: $R(0,2).inject('#',function(m,v,i){
      return m+((this._base[i]+(this._delta[i]*position)).round().toColorPart()); }.bind(this)) });
  },
  finish: function() {
    this.element.setStyle(Object.extend(this.oldStyle, {
      backgroundColor: this.options.restorecolor
    }));
  }
});

Effect.ScrollTo = function(element) {
  var options = arguments[1] || { },

share/static/alice.js  view on Meta::CPAN

          unit = (components.length == 3) ? components[2] : null;
      }

      var originalValue = this.element.getStyle(property);
      return {
        style: property.camelize(),
        originalValue: unit=='color' ? parseColor(originalValue) : parseFloat(originalValue || 0),
        targetValue: unit=='color' ? parseColor(value) : value,
        unit: unit
      };
    }.bind(this)).reject(function(transform){
      return (
        (transform.originalValue == transform.targetValue) ||
        (
          transform.unit != 'color' &&
          (isNaN(transform.originalValue) || isNaN(transform.targetValue))
        )
      );
    });
  },
  update: function(position) {

share/static/alice.js  view on Meta::CPAN

  },
  addTracks: function(tracks){
    tracks.each(function(track){
      track = $H(track);
      var data = track.values().first();
      this.tracks.push($H({
        ids:     track.keys().first(),
        effect:  Effect.Morph,
        options: { style: data }
      }));
    }.bind(this));
    return this;
  },
  play: function(){
    return new Effect.Parallel(
      this.tracks.map(function(track){
        var ids = track.get('ids'), effect = track.get('effect'), options = track.get('options');
        var elements = [$(ids) || $$(ids)].flatten();
        return elements.map(function(e){ return new effect(e, Object.extend({ sync:true }, options)) });
      }).flatten(),
      this.options

share/static/alice.js  view on Meta::CPAN

      this.deactivate(this.last_active);
  }
};

var Draggables = {
  drags: [],
  observers: [],

  register: function(draggable) {
    if(this.drags.length == 0) {
      this.eventMouseUp   = this.endDrag.bindAsEventListener(this);
      this.eventMouseMove = this.updateDrag.bindAsEventListener(this);
      this.eventKeypress  = this.keyPress.bindAsEventListener(this);

      Event.observe(document, "mouseup", this.eventMouseUp);
      Event.observe(document, "mousemove", this.eventMouseMove);
      Event.observe(document, "keypress", this.eventKeypress);
    }
    this.drags.push(draggable);
  },

  unregister: function(draggable) {
    this.drags = this.drags.reject(function(d) { return d==draggable });

share/static/alice.js  view on Meta::CPAN

      Event.stopObserving(document, "keypress", this.eventKeypress);
    }
  },

  activate: function(draggable) {
    if(draggable.options.delay) {
      this._timeout = setTimeout(function() {
        Draggables._timeout = null;
        window.focus();
        Draggables.activeDraggable = draggable;
      }.bind(this), draggable.options.delay);
    } else {
      window.focus(); // allows keypress events if window isn't currently focused, fails for Safari
      this.activeDraggable = draggable;
    }
  },

  deactivate: function() {
    this.activeDraggable = null;
  },

share/static/alice.js  view on Meta::CPAN

    if(options.scroll && !options.scroll.scrollTo && !options.scroll.outerHTML) {
      options.scroll = $(options.scroll);
      this._isScrollChild = Element.childOf(this.element, options.scroll);
    }

    Element.makePositioned(this.element); // fix IE

    this.options  = options;
    this.dragging = false;

    this.eventMouseDown = this.initDrag.bindAsEventListener(this);
    Event.observe(this.handle, "mousedown", this.eventMouseDown);

    Draggables.register(this);
  },

  destroy: function() {
    Event.stopObserving(this.handle, "mousedown", this.eventMouseDown);
    Draggables.unregister(this);
  },

share/static/alice.js  view on Meta::CPAN

    var d = this.currentDelta();
    pos[0] -= d[0]; pos[1] -= d[1];

    if(this.options.scroll && (this.options.scroll != window && this._isScrollChild)) {
      pos[0] -= this.options.scroll.scrollLeft-this.originalScrollLeft;
      pos[1] -= this.options.scroll.scrollTop-this.originalScrollTop;
    }

    var p = [0,1].map(function(i){
      return (point[i]-pos[i]-this.offset[i])
    }.bind(this));

    if(this.options.snap) {
      if(Object.isFunction(this.options.snap)) {
        p = this.options.snap(p[0],p[1],this);
      } else {
      if(Object.isArray(this.options.snap)) {
        p = p.map( function(v, i) {
          return (v/this.options.snap[i]).round()*this.options.snap[i] }.bind(this));
      } else {
        p = p.map( function(v) {
          return (v/this.options.snap).round()*this.options.snap }.bind(this));
      }
    }}

    var style = this.element.style;
    if((!this.options.constraint) || (this.options.constraint=='horizontal'))
      style.left = p[0] + "px";
    if((!this.options.constraint) || (this.options.constraint=='vertical'))
      style.top  = p[1] + "px";

    if(style.visibility=="hidden") style.visibility = ""; // fix gecko rendering

share/static/alice.js  view on Meta::CPAN

      clearInterval(this.scrollInterval);
      this.scrollInterval = null;
      Draggables._lastScrollPointer = null;
    }
  },

  startScrolling: function(speed) {
    if(!(speed[0] || speed[1])) return;
    this.scrollSpeed = [speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];
    this.lastScrolled = new Date();
    this.scrollInterval = setInterval(this.scroll.bind(this), 10);
  },

  scroll: function() {
    var current = new Date();
    var delta = current - this.lastScrolled;
    this.lastScrolled = current;
    if(this.options.scroll == window) {
      with (this._getWindowScroll(this.options.scroll)) {
        if (this.scrollSpeed[0] || this.scrollSpeed[1]) {
          var d = delta / 1000;

share/static/alice.js  view on Meta::CPAN

			'target':ele,
			'event': opt['type']
		};
		if(ele.addEventListener) ele.addEventListener(opt['type'], func, false);
		else if(ele.attachEvent) ele.attachEvent('on'+opt['type'], func);
		else ele['on'+opt['type']] = func;
	},

	'remove':function(shortcut_combination) {
		shortcut_combination = shortcut_combination.toLowerCase();
		var binding = this.all_shortcuts[shortcut_combination];
		delete(this.all_shortcuts[shortcut_combination])
		if(!binding) return;
		var type = binding['event'];
		var ele = binding['target'];
		var callback = binding['callback'];

		if(ele.detachEvent) ele.detachEvent('on'+type, callback);
		else if(ele.removeEventListener) ele.removeEventListener(type, callback, false);
		else ele['on'+type] = false;
	}
};

function str_repeat(i, m) {
	for (var o = []; m > 0; o[--m] = i);
	return o.join('');

share/static/alice.js  view on Meta::CPAN

  function getNode() {
    var parent = this.commonAncestorContainer;

    while (parent.nodeType == Node.TEXT_NODE)
      parent = parent.parentNode;

    var child = parent.childElements().detect(function(child) {
      var range = document.createRange();
      range.selectNodeContents(child);
      return this.betweenRange(range);
    }.bind(this));

    return $(child || parent);
  }

  return {
    beforeRange:  beforeRange,
    afterRange:   afterRange,
    betweenRange: betweenRange,
    equalRange:   equalRange,
    getNode:      getNode

share/static/alice.js  view on Meta::CPAN

      range.collapse(false);
      range.select();
    } else {
      this.execCommand('insertHTML', false, html);
    }
  }

  function execCommand(command, ui, value) {
    var handler = this.commands.get(command);
    if (handler) {
      handler.bind(this)(value);
    } else {
      try {
        window.document.execCommand(command, ui, value);
      } catch(e) { return null; }
    }

    document.activeElement.fire("field:change");
  }

  function queryCommandState(state) {
    var handler = this.queryCommands.get(state);
    if (handler) {
      return handler.bind(this)();
    } else {
      try {
        return window.document.queryCommandState(state);
      } catch(e) { return null; }
    }
  }

  function getSelectedStyles() {
    var styles = $H({});
    var editor = this;

share/static/alice.js  view on Meta::CPAN


  function createToolbarElement() {
    var toolbar = new Element('div', { 'class': 'editor_toolbar' });
    this.editor.insert({before: toolbar});
    return toolbar;
  }

  function addButtonSet(set) {
    $A(set).each(function(button){
      this.addButton(button);
    }.bind(this));
  }

  function addButton(options, handler) {
    options = $H(options);

    if (!options.get('name'))
      options.set('name', options.get('label').toLowerCase());
    var name = options.get('name');

    var button = this.createButtonElement(this.element, options);

share/static/alice.js  view on Meta::CPAN

    else if (options.get('handler'))
      return options.get('handler');
    else
      return function(editor) { editor.execCommand(name); };
  }

  function observeButtonClick(element, handler) {
    element.on('click', function(event) {
      handler(this.editor);
      event.stop();
    }.bind(this));
  }

  function buttonStateHandler(name, options) {
    if (options.query)
      return options.query;
    else if (options.get('query'))
      return options.get('query');
    else
      return function(editor) { return editor.queryCommandState(name); };
  }

  function observeStateChanges(element, name, handler) {
    var previousState;
    this.editor.on("selection:change", function(event) {
      var state = handler(this.editor);
      if (state != previousState) {
        previousState = state;
        this.updateButtonState(element, name, state);
      }
    }.bind(this));
  }

  function updateButtonState(element, name, state) {
    if (state)
      element.addClassName('selected');
    else
      element.removeClassName('selected');
  }

  return {

share/static/alice.js  view on Meta::CPAN

    this.isMobile = this.isPhone || Prototype.Browser.MobileSafari;
    this.loadDelay = this.isMobile ? 3000 : 1000;
    if (window.navigator.standalone || window.navigator.userAgent.match(/Fluid/)) this.loadDelay = 0;

    this.keyboard = new Alice.Keyboard(this);

    this.input = new Alice.Input(this, "msg");
    this.submit = $("submit");

    this.submit.observe("click", function (e) {
        this.input.send(); e.stop()}.bind(this));

    this.tabs.observe("webkitTransitionEnd", this.shiftEnd.bind(this));
    this.tabs.observe("transitionend", this.shiftEnd.bind(this));

    this.makeSortable();
    this.setupTopic();
    this.setupNicklist();
    this.setupMenus();
  },

  getBacklog: function (win, max, limit) {
    this.connection.requestChunk(win.id, limit, max);
  },

share/static/alice.js  view on Meta::CPAN

    var req = new XMLHttpRequest();
    req.open("GET", "https://noembed.com/providers");
    req.onreadystatechange = function(){
      if (req.readyState == 4) {
        try {
          var providers = req.responseText.evalJSON();
          this.oembeds = providers.inject([], function(acc, site){
            return acc.concat(site.patterns.map(function(pat){return new RegExp(pat)}));
          });
        } catch (e) {}
        setTimeout(this.fetchOembeds.bind(this), 1000 * 60 * 5);
        if (cb) cb();
      }
    }.bind(this);
    req.send();
  },

  embed: function(a, win) {
    var params = {
      url: a.href,
      maxheight: 300,
    };
    var req = new XMLHttpRequest();
    req.open("GET", "https://www.noembed.com/embed?" + Object.toQueryString(params));
    req.onreadystatechange = function(){
      if (req.readyState == 4) {
        var data = req.responseText.evalJSON();
        this.embedContent(a, win, data);
      }
    }.bind(this);
    req.send();
  },

  embedContent: function(a, win, data) {
    if (!data || !data.html) return;

    var html = data.html;
    var elem = new Element("DIV", {"class": "oembed"});

    if (data.provider_name == "Twitter") {

share/static/alice.js  view on Meta::CPAN

      if ($('servers')) {
        Alice.connections.connectServer(action.network);
      }
    },
    disconnect: function (action) {
      action.windows.each(function (win_info) {
        var win = this.getWindow(win_info.id);
        if (win) {
          win.disable();
        }
      }.bind(this));
      if ($('servers')) {
        Alice.connections.disconnectServer(action.network);
      }
    },
    focus: function (action) {
      if (!action.window_number) return;
      if (action.window_number == "next") {
        this.nextWindow();
      }
      else if (action.window_number.match(/^prev/)) {

share/static/alice.js  view on Meta::CPAN


  toggleHelp: function() {
    var help = $('help');
    help.visible() ? help.hide() : help.show();
  },

  toggleJoin: function() {
    this.connection.get("/join", function (transport) {
      this.input.disabled = true;
      $('windows').insert(transport.responseText);
    }.bind(this));
  },

  toggleConfig: function(e) {
    this.connection.get("/config", function (transport) {
      this.input.disabled = true;
      $('windows').insert(transport.responseText);
    }.bind(this));

    if (e) e.stop();
  },

  togglePrefs: function(e) {
    this.connection.get("/prefs", function (transport) {
      this.input.disabled = true;
      $('windows').insert(transport.responseText);
    }.bind(this));

    if (e) e.stop();
  },

  toggleTabsets: function(e) {
    this.connection.get("/tabsets", function (transport) {
      this.input.disabled = true;
      $('windows').insert(transport.responseText);
      Alice.tabsets.focusIndex(0);
    }.bind(this));
  },

  windows: function () {
    return this.window_map.values();
  },

  nth_window: function(n) {
    var tab = this.tabs.down('.visible:not(.info_tab)', n - 1);
    if (tab) {
      var m = tab.id.match(/([^_]+)_tab/);

share/static/alice.js  view on Meta::CPAN

  openWindow: function(serialized, msgid) {
    if (!msgid) msgid = this.msgid();
    var win = new Alice.Window(this, serialized, msgid);
    this.addWindow(win);
    return win;
  },

  addWindow: function(win) {
    this.window_map.set(win.id, win);
    if (window.fluid)
      window.fluid.addDockMenuItem(win.title, win.focus.bind(win));
  },

  removeWindow: function(win) {
    this.tabs_layout = this.tabs.getLayout();

    this.windows().invoke("updateTabLayout");

    if (win.active) this.focusLast();
    if (window.fluid)
      window.fluid.removeDockMenuItem(win.title);

share/static/alice.js  view on Meta::CPAN

        var classes = win.statuses;
        classes.each(function(c){left.addClassName(c)});
        left_menu.innerHTML += sprintf('<li rel="%s" class="%s"><span>%s</span></a>', win.id, classes.join(" "), win.title)
      }
      else if (pos.right) {
        var classes = win.statuses;
        classes.each(function(c){right.addClassName(c)});
        right_menu.innerHTML += sprintf('<li rel="%s" class="%s"><span>%s</span></a>', win.id, classes.join(" "), win.title)
      }

    }.bind(this));

    this.toggleMenu(left, !!left_menu.innerHTML);
    this.toggleMenu(right, !!right_menu.innerHTML);
  },

  toggleMenu: function(menu, active) {
    if (active) {
      menu.addClassName("active");
    }
    else {

share/static/alice.js  view on Meta::CPAN

        var tabs = res.childElements();
        var order = tabs.collect(function(t){
          var m = t.id.match(/([^_]+)_tab/);
          if (m) return m[1]
        });
        if (order.length) this.connection.sendTabOrder(order);

        setTimeout(function(){
          this.windows().invoke("updateTabLayout");
          this.activeWindow().shiftTab();
        }.bind(this), 100);
      }.bind(this)
    });
  },

  addMissed: function() {
    if (!window.fluid) return;
    window.fluid.dockBadge ? window.fluid.dockBadge++ :
                             window.fluid.dockBadge = 1;
  },

  clearMissed: function() {
    if (!window.fluid) return;
    window.fluid.dockBadge = "";
  },

  ready: function() {
    this.freeze();
    setTimeout(this.updateOverflowMenus.bind(this), 1000);

    this.fetchOembeds(function() {
      this.connection.connect(function() {
        this.focusHash() || this.activeWindow().focus();
      }.bind(this));

    }.bind(this));
  },

  log: function () {
    var win = this.activeWindow();
    for (var i=0; i < arguments.length; i++) {
      if (window.console && window.console.log) {
        console.log(arguments[i]);
      }
      if (this.options.debug == "true") {
        if (win) {

share/static/alice.js  view on Meta::CPAN


      this.selectSet(name);

      var active = this.activeWindow();

      if (!active.visible) {
        active = this.nextWindow();
      }

      if (active) active.shiftTab();
      setTimeout(this.updateOverflowMenus.bind(this), 2000);
    }
  },

  selectSet: function(name) {
    var hash = window.location.hash;
    hash = hash.replace(/^[^\/]*/, name);
    window.location.hash = hash;
    window.location = window.location.toString();
    this.selectedSet = name;
  },

share/static/alice.js  view on Meta::CPAN

    win.scrollToPosition(position);
  },

  setupNicklist: function() {
    this.nicklist.observe("click", function(e) {
      var li = e.findElement('a');
      if (li) {
        var nick = a.innerHTML;
        this.connection.requestWindow(nick, this.activeWindow().id);
      }
    }.bind(this));
  },

  setupTopic: function() {
    this.topic.observe(this.supportsTouch ? "touchstart" : "click", function(e) {
      if (this.supportsTouch) e.stop();
      if (this.topic.getStyle("height") == this.topic_height) {
        this.topic.setStyle({height: "auto"});
      } else {
        this.topic.setStyle({height: this.topic_height});
      }
    }.bind(this));
  },

  setupMenus: function() {
    var click = this.supportsTouch ? "touchend" : "mouseup";

    $('join_button').observe(click, function (e) {
      e.stop();
      this.toggleJoin();
    }.bind(this));

    $('config_menu').on(click, ".dropdown li", function(e,li) {
      e.stop();
      var text = li.textContent;

      if (text.match(/Help/)) {
        this.toggleHelp();
      } else if (text.match(/Preferences/)) {
        this.togglePrefs();
      } else if (text.match(/Connections/)) {
        this.toggleConfig();
      }

      $$('.dropdown.open').invoke("removeClassName", "open");
    }.bind(this));

    $('tabset_dropdown').on(click, ".dropdown li span", function(e,li) {
      e.stop();
      var name = li.innerHTML.unescapeHTML();

      if (name == "Edit Sets")
        this.toggleTabsets();
      else if (name == "All tabs")
        this.clearSet(li);
      else if (this.tabsets[name])
        this.showSet(name);

      $$('.dropdown.open').invoke("removeClassName", "open");
    }.bind(this));

    ['tab_menu_left', 'tab_menu_right'].each(function(side) {
      $(side).on(click, ".dropdown li", function(e, li) {
        e.stop();
        if (li.getAttribute("rel")) {
          $(side).removeClassName("open");
          var win = this.getWindow(li.getAttribute("rel"));
          if (win) win.focus();
        }
      }.bind(this));
    }.bind(this));
  },

  baseFilters: function() {
    return [
      function(li, win) {
        Alice.makeLinksClickable(li.down("div.msg"));
      },

      function(li, win) {
        if (li.hasClassName("avatar")) {

share/static/alice.js  view on Meta::CPAN

    this.reconnecting = true;
    this.reconnect_count = 0;
    this.connect();
  },

  handleException: function(request, exception) {
    this.application.log("encountered an error with stream.");
    this.application.log(exception);
    this.connected = false;
    if (!this.aborting)
      setTimeout(this.connect.bind(this), 2000);
    else
      this.changeStatus("ok");
  },

  handleComplete: function(transport) {
    this.application.log("connection was closed cleanly.");
    this.connected = false;
    if (!this.aborting)
      setTimeout(this.connect.bind(this), 2000);
    else
      this.changeStatus("ok");
  },

  processQueue: function(data) {
    try {
      var queue = data.queue;
      var length = queue.length;
      for (var i=0; i<length; i++) {
        if (queue[i].type == "identify") {

share/static/alice.js  view on Meta::CPAN

    var parameters = Object.toQueryString({
      t: now.getTime() / 1000,
      tab: this.application.activeWindow().id
    });
    var protocol = (window.location.protocol.match(/^https/) ? "wss://" : "ws://");
    var url = protocol + window.location.host + "/wsstream?" + parameters;
    this.request = new WebSocket(url);
    this.request.onopen = function(){
      this.connected = true;
      setTimeout(cb, 100);
    }.bind(this);
    this.request.onmessage = this.handleUpdate.bind(this);
    this.request.onerror = this.handleException.bind(this);
    this.request.onclose = this.handleComplete.bind(this);
  },

  handleUpdate: function(e) {
    var data = e.data.evalJSON();
    this.processQueue(data);
  },

  sendMessage: function(form) {
    if (!this.connected) return false;

share/static/alice.js  view on Meta::CPAN


  closeWindow: function(win) {
    this.sendMessage({source: win.id, msg: "/close"});
  },

  handleException: function(exception) {
    this.application.log("encountered an error with stream.");
    this.application.log(exception);
    this.connected = false;
    if (!this.aborting)
      setTimeout(this.connect.bind(this), 2000);
    else
      this.changeStatus("ok");
  },

  requestWindow: function(title, windowId, message) {
    this.sendMessage({source: windowId, msg: "/create " + title});
    if (message) {
      setTimeout(function() {
        this.application.displayMessage(message)
      }.bind(this), 1000);
    }
  }

});
Alice.Connection.XHR = Class.create(Alice.Connection, {
  initialize: function(application) {
    this.type = "xhr";
    this.pings = [];
    this.pingLimit = 10;
    this.seperator = "--xalicex\n";

share/static/alice.js  view on Meta::CPAN

    this.request = new Ajax.Request('/stream', {
      method: 'get',
      parameters: {
        t: now.getTime() / 1000,
        tab: this.application.activeWindow().id
      },
      on401: this.gotoLogin,
      on500: this.gotoLogin,
      on502: this.gotoLogin,
      on503: this.gotoLogin,
      onException: this.handleException.bind(this),
      onInteractive: function(transport) {
        if (!this.connected) {
          this.connected = true;
          setTimeout(cb, 0);
        }
        this.handleUpdate(transport);
      }.bind(this),
      onComplete: this.handleComplete.bind(this)
    });
    }.bind(this), this.application.loadDelay);
  },

  handleUpdate: function(transport) {
    if (this.reconnecting) {
      this.application.activeWindow().showHappyAlert("Reconnected to the Alice server");
      this.reconnecting = false;
    }

    this.reconnect_count = 0;

share/static/alice.js  view on Meta::CPAN

        source: windowId,
        msg: "/create " + title,
        stream: this.id
      },
      on401: this.gotoLogin,
      onSuccess: function (transport) {
        this.handleUpdate(transport);
        if (message) {
          setTimeout(function() {
            this.application.displayMessage(message)
          }.bind(this), 1000);
        }
      }.bind(this)
    });
  }

});
Alice.Window = Class.create({
  initialize: function(application, serialized, msgid) {
    this.application = application;

    this.element = $(serialized['id']);
    this.title = serialized['title'];

share/static/alice.js  view on Meta::CPAN

    this.updateTabLayout();
  },

  setupEvents: function() {
    this.application.supportsTouch ? this.setupTouchEvents() : this.setupMouseEvents();
  },

  setupTouchEvents: function() {
    this.messages.observe("touchstart", function (e) {
      this.showNick(e);
    }.bind(this));
    this.tab.observe("touchstart", function (e) {
      e.stop();
      if (!this.active) this.focus();
    }.bind(this));
    this.tabButton.observe("touchstart", function(e) {
      if (this.active) {
        e.stop();
        confirm("Are you sure you want to close this tab?") && this.close()
      }
    }.bind(this));
  },

  setupMouseEvents: function() {
    this.tab.observe("mousedown", function(e) {
      if (!this.active) {this.focus(); this.focusing = true}
    }.bind(this));

    this.tab.observe("click", function(e) {this.focusing = false}.bind(this));

    this.tabButton.observe("click", function(e) {
      if (this.active && !this.focusing)
        if (this.type != "channel" || confirm("Are you sure you want to leave "+this.title+"?"))
          this.close()
    }.bind(this));

    this.messages.observe("mouseover", this.showNick.bind(this));
  },

  checkScrollBack: function() {
    if (this.active && this.element.scrollTop == 0) {
      clearInterval(this.scrollListener);
      var first = this.messages.down("li[id]");
      if (first) {
        first = first.id.replace("msg-", "") - 1;
        this.messageLimit += this.chunkSize;
      }
      else {
        first = this.msgid;
      }
      this.application.log("requesting chunk" + first);
      this.tab.addClassName("loading");
      this.application.getBacklog(this, first, this.chunkSize);
    }
    else {
      clearTimeout(this.scrollListener);
      this.scrollListener = setTimeout(this.checkScrollBack.bind(this), 1000);
    }
  },

  clearMessages: function() {
    clearTimeout(this.scrollListener);
    this.messages.update("");
    this.lastNick = "";
  },

  updateTabLayout: function() {

share/static/alice.js  view on Meta::CPAN

        nick = li.down("span.nick");
      }

      if (nick) {
        this.visibleNickTimeout = setTimeout(function(nick) {
          if (nick) nick.style.opacity = 1;

          setTimeout(function(){
            if (this.application.overlayVisible) return;
            if (nick) nick.style.opacity = 0;
          }.bind(this, nick) , 1000);
        }.bind(this, nick), 500);
      }
    }
    else {
      this.visibleNick = "";
      clearTimeout(this.visibleNickTimeout);
    }
  },

  focus: function(event) {
    if (!this.application.currentSetContains(this)) return;

share/static/alice.js  view on Meta::CPAN


    this.element.addClassName('active');
    this.tab.addClassName('active');

    if (!this.active) {
      this.active = true;

      setTimeout(function(){
        this.scrollToPosition(this.lastScrollPosition);
        if (!this.scrollBackEmpty) this.checkScrollBack();
      }.bind(this), 0);
    }

    this.application.setSource(this.id);
    this.application.displayNicks(this.nicks);
    this.markRead();
    this.setWindowHash();

    this.shiftTab();

    var last = this.messages.childElements().last();

share/static/alice.js  view on Meta::CPAN

    this.tab.removeClassName("unread");
    this.tab.removeClassName("highlight");
    this.statuses = [];
    this.application.unHighlightChannelSelect(this.id);
  },

  markUnread: function(classname) {
    var classes = ["unread"];
    if (classname) classes.push(classname);

    classes.each(function(c){this.tab.addClassName(c)}.bind(this));
    this.application.highlightChannelSelect(this.id, classes);
    this.statuses = classes;
  },

  disable: function () {
    this.markRead();
    this.tab.addClassName('disabled');
  },

  enable: function () {

share/static/alice.js  view on Meta::CPAN

      this.trimMessages();
      this.msgid = chunk['range'][1];
    }
    else {
      this.bulk_insert = true;
      this.messages.insert({"top": chunk['html']});
    }

    this.messages.select("li:not(.filtered)").each(function (li) {
      this.application.applyFilters(li, this);
    }.bind(this));

    this.bulk_insert = false;

    this.scrollToPosition(position);
    setTimeout(function(){this.removeClassName("loading")}.bind(this.tab), 1000);
    this.scrollListener = setTimeout(this.checkScrollBack.bind(this), 1000);
  },

  addMessage: function(message) {
    if (!message.html || message.msgid <= this.msgid) return;

    if (message.msgid) this.msgid = message.msgid;
    if (message.nicks) this.updateNicks(message.nicks);

    var position = this.captureScrollPosition();

share/static/alice.js  view on Meta::CPAN

      var pos_a = this.nicks_order.indexOf(a),
          pos_b = this.nicks_order.indexOf(b);

      if (pos_a == pos_b)
        return a.toLowerCase().localeCompare(b.toLowerCase());
      else if (pos_a > pos_b)
        return -1;
      else if (pos_a < pos_b)
        return 1;

    }.bind(this));
  },

  updateNicks: function(nicks) {
    this.nicks = nicks;
    if (this.active) this.application.displayNicks(this.nicks);
  },

  removeImage: function(e) {
    e.stop();
    var div = e.findElement('div.image');
    if (div) {
      var a = div.down("a");
      var id = a.identify();
      a.update(a.href);
      a.style.display = "inline";
      div.replace(a);
      var contain = a.up();
      contain.innerHTML = contain.innerHTML.replace("\n", "");
      var a = $(id);
      a.observe("click", function(e){e.stop();this.inlineImage(a)}.bind(this));
    }
  },

  inlineImage: function(a) {
    a.stopObserving("click");
    var src = a.readAttribute("img") || a.innerHTML;
    var prefix = alice.options.image_prefix;

    var img = new Element("IMG", {src: prefix + src});
    img.hide();

share/static/alice.js  view on Meta::CPAN

      var wrap = new Element("DIV", {"class": "image"});
      var hide = new Element("A", {"class": "hideimg"});
      var position = this.captureScrollPosition();

      img.show();
      a.replace(wrap);
      wrap.insert(a);
      a.update(img);
      a.insert(hide);
      a.style.display = "inline-block";
      hide.observe("click", this.removeImage.bind(this));
      hide.update("hide");

      this.scrollToPosition(position);
    }.bind(this));

    a.insert({after: img});
  }
});

Alice.Toolbar = Class.create(WysiHat.Toolbar, {
  createButtonElement: function(toolbar, options) {
    var button = Element('button');
    button.update(options.get('label'));
    button.addClassName(options.get('name'));

share/static/alice.js  view on Meta::CPAN

  observeButtonClick: function(element, handler) {
    element.on('click', function(e) {e.stop()});
    element.on('mouseup', function(event) {
      alice.input.focus();

      handler(this.editor, element, this);

      this.editor.fire("selection:change");

      event.stop();
    }.bind(this));
  },
});

Object.extend(Alice.Toolbar, {
  updateColors: function (editor) {
    var range = alice.input.range || editor;
    if (range) {
      var node = range.getNode();
      var fg = node.getStyle("color");
      var bg = node.getStyle("background-color");

share/static/alice.js  view on Meta::CPAN


    var colorcontainer = new Element("div").addClassName("colors");
    this.colors().each(function(color) {
      var box = new Element("span").addClassName("color");
      box.setStyle({"background-color": color});
      colorcontainer.insert(box);
    });
    elem.insert(colorcontainer);

    document.body.insert(elem);
    elem.observe("mousedown", this.clicked.bind(this));
    elem.observe("mouseup", function(e) {e.stop()});

    this.button = button;
    this.elem = elem;
    this.cb = callback;
    this.fg = true;
  },

  clicked: function(e) {
    e.stop();

share/static/alice.js  view on Meta::CPAN

    if (this.canContentEditable()) {
      this.editor = WysiHat.Editor.attach(this.textarea);
      this.element = this.editor;
      this.toolbar = new Alice.Toolbar(this.element)
      this.toolbar.addButtonSet(Alice.Toolbar.ButtonSet);
      var input = new Element("input", {type: "hidden", name: "html", value: 1});
      this.textarea.form.appendChild(input);

      document.observe("mousedown", function(e) {
        if (!e.findElement(".editor")) this.uncancelNextFocus();
      }.bind(this));

      this.editor.observe("keydown", function(){this.cancelNextFocus()}.bind(this));
      this.editor.observe("keyup", this.updateRange.bind(this));
      this.editor.observe("mouseup", this.updateRange.bind(this));
      this.editor.observe("paste", this.pasteHandler.bind(this));

      this.toolbar.element.on("mouseup","button",function(){
        this.cancelNextFocus();
      }.bind(this));
    } else {
      this.element = this.textarea;
      this.element.observe("keydown", this.resize.bind(this));
      this.element.observe("cut", this.resize.bind(this));
      this.element.observe("paste", this.resize.bind(this));
      this.element.observe("change", this.resize.bind(this));
    }

    this.history = [];
    this.index = -1;
    this.buffer = "";
    this.completion = false;
    this.focused = false;

    if (!this.application.isMobile) this.focus();

    this.element.observe("blur", this.onBlur.bind(this));
  },

  setValue: function(value) {
    this.textarea.setValue(value);
    if (this.editor) {
      this.editor.update(value);
      var text = document.createElement("BR");
      this.editor.appendChild(text);
    }
  },

share/static/alice.js  view on Meta::CPAN

    }
    else {
      alert("Could not send message, not connected!");
    }
  },

  completeNickname: function(prev) {
    if (this.disabled) return;
    if (!this.completion) {
      this.completion = new Alice.Completion(this.application.activeWindow().getNicknames(), this.editor);
      this.element.observe("keypress", this.onKeyPress.bind(this));
    }

    if (prev)
      this.completion.prev();
    else
      this.completion.next();
  },

  stopCompletion: function() {
    if (this.completion) {

share/static/alice.js  view on Meta::CPAN

  },

  resize: function() {
    (function() {
      var height = this.getContentHeight();
      if (height == 0) {
        this.element.setStyle({ height: null, top: 0 });
      } else if (height <= 150) {
        this.element.setStyle({ height: height + "px", top: "0px" });
      }
    }).bind(this).defer();
  },

  getContentHeight: function() {
    var element = new Element("div").setStyle({
      position:   "absolute",
      visibility: "hidden",
      left:       "-" + this.element.getWidth() + "px",
      width:      this.element.getWidth() - 7 + "px",
      fontFamily: this.element.getStyle("fontFamily"),
      fontSize:   this.element.getStyle("fontSize"),

share/static/alice.js  view on Meta::CPAN

          e.stop();
          var fd = new FormData();
          fd.append("image", blob);
          fd.append("key", "f1f60f1650a07bfe5f402f35205dffd4");
          var xhr = new XMLHttpRequest();
          xhr.open("POST", "http://api.imgur.com/2/upload.json");
          xhr.onload = function() {
            var url = xhr.responseText.evalJSON();
            this.editor.insertHTML(url.upload.links.original);
            this.updateRange();
          }.bind(this);
          xhr.send(fd);
          return;
        }
      }
    }

    var text = e.clipboardData.getData("Text");
    if (text) {
      e.preventDefault();
      text = text.escapeHTML().replace(/\n+/g, "<br>\n");

share/static/alice.js  view on Meta::CPAN

      if (this.enabled) {
        this.activeWindow = this.application.activeWindow();
        if (method.match(/\d$/)) {
          this.onNumeric.call(this, event, method.substr(-1));
        }
        else {
          this[method].call(this, event);
        }
        delete this.activeWindow;
      }
    }.bind(this), options);
  },

  onCmd: function(e) {
    if (e.keyCode == 186) {
      e.stop();
      this.application.nextUnreadWindow();
    }
  },

  onNumeric: function(event, number) {



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