Revert "[#801] Merge branch 'signup'"

This reverts commit d10f607a4d40587510b0dc31b31fe4750bf4a3a3, reversing
changes made to c28abba2f5b1186c671ebef508d40ffaae6d5bc5.

4 files changed, 544 insertions, 0 deletions

diff --git a/web-ui/app/js/mail_view/ui/recipients/recipient.js b/web-ui/app/js/mail_view/ui/recipients/recipient.js
new file mode 100644
index 00000000..c13a52b1
--- /dev/null
+++ b/web-ui/app/js/mail_view/ui/recipients/recipient.js
@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) 2014 ThoughtWorks, Inc.
+ *
+ * Pixelated is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Pixelated is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+define(
+  [
+    'flight/lib/component',
+    'views/templates',
+    'page/events'
+  ],
+
+  function (defineComponent, templates, events) {
+  'use strict';
+
+    return defineComponent(recipient);
+
+    function recipient() {
+      this.renderAndPrepend = function (nodeToPrependTo, recipient) {
+        var html = $(templates.compose.fixedRecipient(recipient));
+        html.insertBefore(nodeToPrependTo.children().last());
+        var component = new this.constructor();
+        component.initialize(html, recipient);
+        component.attr.recipient = recipient;
+        return component;
+      };
+
+      this.recipientDelActions = function () {
+        this.on(this.$node.find('.recipient-del'), 'click', function (event) {
+          this.doSelect();
+          this.trigger(events.ui.recipients.deleteRecipient, this);
+          event.preventDefault();
+        });
+
+        this.on(this.$node.find('.recipient-del'), 'mouseover', function () {
+          this.$node.find('.recipient-value').addClass('deleting');
+          this.$node.find('.recipient-del').addClass('deleteTooltip');
+        });
+
+        this.on(this.$node.find('.recipient-del'), 'mouseout', function () {
+          this.$node.find('.recipient-value').removeClass('deleting');
+          this.$node.find('.recipient-del').removeClass('deleteTooltip');
+        });
+      };
+
+      this.destroy = function () {
+        this.$node.remove();
+        this.teardown();
+      };
+
+      this.doSelect = function () {
+        this.$node.find('.recipient-value').addClass('selected');
+      };
+
+      this.doUnselect = function () {
+        this.$node.find('.recipient-value').removeClass('selected');
+      };
+
+      this.isSelected = function () {
+        return this.$node.find('.recipient-value').hasClass('selected');
+      };
+
+      this.sinalizeInvalid = function () {
+        this.$node.find('.recipient-value>span').addClass('invalid-format');
+      };
+
+      this.discoverEncryption = function () {
+        this.$node.addClass('discover-encryption');
+        var p = $.getJSON('/keys?search=' + this.attr.address).promise();
+        p.done(function () {
+          this.$node.find('.recipient-value').addClass('encrypted');
+          this.$node.removeClass('discover-encryption');
+        }.bind(this));
+          p.fail(function () {
+            this.$node.find('.recipient-value').addClass('not-encrypted');
+            this.$node.removeClass('discover-encryption');
+        }.bind(this));
+      };
+
+      this.getMailAddress = function() {
+        return this.$node.find('input[type=hidden]').val();
+      };
+
+      this.triggerEditRecipient = function(event, element) {
+        this.trigger(this.$node.closest('.recipients-area'), events.ui.recipients.clickToEdit, this);
+      };
+
+      this.after('initialize', function () {
+        this.recipientDelActions();
+        this.on('click', this.triggerEditRecipient);
+        
+        if (this.attr.invalidAddress){
+            this.sinalizeInvalid();
+        } else {
+            this.discoverEncryption();
+        }
+      });
+    }
+  }
+);
diff --git a/web-ui/app/js/mail_view/ui/recipients/recipients.js b/web-ui/app/js/mail_view/ui/recipients/recipients.js
new file mode 100644
index 00000000..2caa8d14
--- /dev/null
+++ b/web-ui/app/js/mail_view/ui/recipients/recipients.js
@@ -0,0 +1,193 @@
+/*
+ * Copyright (c) 2014 ThoughtWorks, Inc.
+ *
+ * Pixelated is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Pixelated is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+define(
+  [
+    'flight/lib/component',
+    'views/templates',
+    'page/events',
+    'helpers/iterator',
+    'mail_view/ui/recipients/recipients_input',
+    'mail_view/ui/recipients/recipient',
+    'mail_view/ui/recipients/recipients_iterator'
+  ],
+  function (defineComponent, templates, events, Iterator, RecipientsInput, Recipient, RecipientsIterator) {
+    'use strict';
+
+    return defineComponent(recipients);
+
+    function recipients() {
+      this.defaultAttrs({
+        navigationHandler: '.recipients-navigation-handler',
+        recipientsList: '.recipients-list'
+      });
+
+      function getAddresses(recipients) {
+        return _.flatten(_.map(recipients, function (e) { return e.attr.address;}));
+      }
+
+      function moveLeft() { this.attr.iterator.moveLeft(); }
+      function moveRight() { this.attr.iterator.moveRight(); }
+      function deleteCurrentRecipient() {
+        this.attr.iterator.deleteCurrent();
+        this.addressesUpdated();
+      }
+
+      function editCurrentRecipient(event, recipient) {
+        var mailAddr = this.attr.iterator.current().getMailAddress();
+        this.attr.iterator.deleteCurrent();
+        this.attr.input.$node.val(mailAddr).focus();
+        this.unselectAllRecipients();
+        this.addressesUpdated();
+      }
+
+      this.clickToEditRecipient = function(event, recipient) {
+        this.attr.iterator = null;
+        var mailAddr = recipient.getMailAddress();
+
+        var position = this.getRecipientPosition(recipient);
+        this.attr.recipients.splice(position, 1);
+        recipient.destroy();
+
+        this.addressesUpdated();
+        this.unselectAllRecipients();
+        this.attr.input.$node.val(mailAddr).focus();
+      };
+
+      this.getRecipientPosition = function(recipient) {
+        return recipient.$node.closest('.recipients-area').find('.fixed-recipient').index(recipient.$node);
+      };
+
+      this.unselectAllRecipients = function() {
+        this.$node.find('.recipient-value.selected').removeClass('selected');
+      };
+
+      var SPECIAL_KEYS_ACTIONS = {
+        8: deleteCurrentRecipient,
+        46: deleteCurrentRecipient,
+        32: editCurrentRecipient,
+        13: editCurrentRecipient,
+        37: moveLeft,
+        39: moveRight
+      };
+
+      this.addRecipient = function(recipient) {
+        var newRecipient = Recipient.prototype.renderAndPrepend(this.$node.find(this.attr.recipientsList), recipient);
+        this.attr.recipients.push(newRecipient);
+      };
+
+      this.recipientEntered = function (event, recipient) {
+        this.addRecipient(recipient);
+        this.addressesUpdated();
+      };
+
+      this.invalidRecipientEntered = function(event, recipient) {
+        recipient.invalidAddress = true;
+        this.addRecipient(recipient);
+      };
+
+      this.deleteRecipient = function (event, recipient) {
+        this.attr.iterator = null;
+        var position = this.getRecipientPosition(recipient);
+
+        this.attr.recipients.splice(position, 1);
+        recipient.destroy();
+
+        this.addressesUpdated();
+      };
+
+      this.deleteLastRecipient = function () {
+        this.attr.recipients.pop().destroy();
+        this.addressesUpdated();
+      };
+
+      this.enterNavigationMode = function () {
+        this.attr.iterator = new RecipientsIterator({
+          elements: this.attr.recipients,
+          exitInput: this.attr.input.$node
+        });
+
+        this.attr.iterator.current().doSelect();
+        this.attr.input.$node.blur();
+        this.select('navigationHandler').focus();
+      };
+
+      this.leaveNavigationMode = function () {
+        if(this.attr.iterator) { this.attr.iterator.current().unselect(); }
+        this.attr.iterator = null;
+      };
+
+      this.selectLastRecipient = function () {
+        if (this.attr.recipients.length === 0) { return; }
+        this.enterNavigationMode();
+      };
+
+      this.attachInput = function () {
+        this.attr.input = RecipientsInput.prototype.attachAndReturn(this.$node.find('input[type=text]'), this.attr.name);
+      };
+
+      this.processSpecialKey = function (event) {
+        if(SPECIAL_KEYS_ACTIONS.hasOwnProperty(event.which)) { SPECIAL_KEYS_ACTIONS[event.which].apply(this); }
+      };
+
+      this.initializeAddresses = function () {
+        _.each(_.flatten(this.attr.addresses), function (address) {
+          this.addRecipient({ address: address, name: this.attr.name });
+        }.bind(this));
+      };
+
+      this.addressesUpdated = function() {
+        this.trigger(document, events.ui.recipients.updated, {recipientsName: this.attr.name, newRecipients: getAddresses(this.attr.recipients)});
+      };
+
+      this.doCompleteRecipients = function () {
+        var address = this.attr.input.$node.val();
+        if (!_.isEmpty(address)) {
+          var recipient = Recipient.prototype.renderAndPrepend(this.$node, { name: this.attr.name, address: address });
+          this.attr.recipients.push(recipient);
+          this.attr.input.$node.val('');
+        }
+
+        this.trigger(document, events.ui.recipients.updated, {
+          recipientsName: this.attr.name,
+          newRecipients: getAddresses(this.attr.recipients),
+          skipSaveDraft: true
+        });
+
+      };
+
+      this.after('initialize', function () {
+        this.attr.recipients = [];
+        this.attachInput();
+        this.initializeAddresses();
+
+        this.on(events.ui.recipients.deleteRecipient, this.deleteRecipient);
+        this.on(events.ui.recipients.deleteLast, this.deleteLastRecipient);
+        this.on(events.ui.recipients.selectLast, this.selectLastRecipient);
+        this.on(events.ui.recipients.entered, this.recipientEntered);
+        this.on(events.ui.recipients.enteredInvalid, this.invalidRecipientEntered);
+        this.on(events.ui.recipients.clickToEdit, this.clickToEditRecipient);
+
+        this.on(document, events.ui.recipients.doCompleteInput, this.doCompleteRecipients);
+
+        this.on(this.attr.input.$node, 'focus', this.leaveNavigationMode);
+        this.on(this.select('navigationHandler'), 'keydown', this.processSpecialKey);
+
+        this.on(document, events.dispatchers.rightPane.clear, this.teardown);
+      });
+    }
+  });
diff --git a/web-ui/app/js/mail_view/ui/recipients/recipients_input.js b/web-ui/app/js/mail_view/ui/recipients/recipients_input.js
new file mode 100644
index 00000000..8a9c4eaf
--- /dev/null
+++ b/web-ui/app/js/mail_view/ui/recipients/recipients_input.js
@@ -0,0 +1,180 @@
+/*
+ * Copyright (c) 2014 ThoughtWorks, Inc.
+ *
+ * Pixelated is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Pixelated is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+define([
+    'flight/lib/component',
+    'page/events',
+    'features'
+  ],
+  function (defineComponent, events, features) {
+    'use strict';
+
+    function recipientsInput() {
+      var EXIT_KEY_CODE_MAP = {
+          8: 'backspace',
+          37: 'left'
+        },
+        ENTER_ADDRESS_KEY_CODE_MAP = {
+          9: 'tab',
+          186: 'semicolon',
+          188: 'comma',
+          13: 'enter',
+          27: 'esc'
+        },
+        EVENT_FOR = {
+          8: events.ui.recipients.deleteLast,
+          37: events.ui.recipients.selectLast
+        },
+        self;
+
+      var simpleAddressMatch = /[^<\w,;]?([^\s<;,]+@[\w-]+\.[^\s>;,]+)/;
+      var canonicalAddressMatch = /([^,;\s][^,;@]+<[^\s;,]+@[\w-]+\.[^\s;,]+>)/;
+      var emailAddressMatch = new RegExp([simpleAddressMatch.source, '|', canonicalAddressMatch.source].join(''), 'g');
+
+      var extractContactNames = function (response) {
+          return _.map(response, function(a) { return { value: a }; });
+      };
+
+      function createEmailCompleter() {
+        var emailCompleter = new Bloodhound({
+          datumTokenizer: function (d) {
+            return [d.value];
+          },
+          queryTokenizer: function (q) {
+            return [q.trim()];
+          },
+          remote: {
+            url: '/contacts?q=%QUERY',
+            filter: extractContactNames
+          }
+        });
+        emailCompleter.initialize();
+        return emailCompleter;
+      }
+
+      function reset(node) {
+        node.typeahead('val', '');
+      }
+
+      function caretIsInTheBeginningOfInput(input) {
+        return input.selectionStart === 0;
+      }
+
+      function isExitKey(keyPressed) {
+        return EXIT_KEY_CODE_MAP.hasOwnProperty(keyPressed);
+      }
+
+      function isEnterAddressKey(keyPressed) {
+        return ENTER_ADDRESS_KEY_CODE_MAP.hasOwnProperty(keyPressed);
+      }
+
+      this.processSpecialKey = function (event) {
+        var keyPressed = event.which;
+
+        if (isExitKey(keyPressed) && caretIsInTheBeginningOfInput(this.$node[0])) {
+          this.trigger(EVENT_FOR[keyPressed]);
+          return;
+        }
+
+        if (!event.shiftKey && isEnterAddressKey(keyPressed)) {
+          this.tokenizeRecipient(event);
+
+          if ((keyPressed !== 9 /* tab */)) {
+            event.preventDefault();
+          }
+        }
+
+      };
+
+      this.tokenizeRecipient = function (event) {
+        if (_.isEmpty(this.$node.val().trim())) {
+          return;
+        }
+
+        this.recipientSelected(null, {value: this.$node.val() });
+        event.preventDefault();
+      };
+
+      this.recipientSelected = function (event, data) {
+        var value = (data && data.value) || this.$node.val();
+
+        var validAddresses = this.extractValidAddresses(value);
+        var invalidAddresses = this.extractInvalidAddresses(value);
+
+        this.triggerEventForEach(validAddresses, events.ui.recipients.entered);
+        this.triggerEventForEach(invalidAddresses, events.ui.recipients.enteredInvalid);
+
+        reset(this.$node);
+      };
+
+     this.triggerEventForEach = function (addresses, event) {
+       var that = this;
+       _.each(addresses, function(address) {
+         if (!_.isEmpty(address.trim())) {
+           that.trigger(that.$node, event, { name: that.attr.name, address: address.trim() });
+         }
+       });
+     };
+
+     this.extractValidAddresses = function(rawAddresses) {
+        return rawAddresses.match(emailAddressMatch);
+      };
+
+      this.extractInvalidAddresses = function(rawAddresses) {
+        return rawAddresses.replace(emailAddressMatch, '').split(/[,;]/);
+      };
+
+      this.init = function () {
+        this.$node.typeahead({
+          hint: true,
+          highlight: true,
+          minLength: 1
+        }, {
+          source: createEmailCompleter().ttAdapter(),
+          templates: {
+              suggestion: function (o) { return _.escape(o.value); }
+          }
+        });
+      };
+
+      this.attachAndReturn = function (node, name) {
+        var input = new this.constructor();
+        input.initialize(node, { name: name});
+        return input;
+      };
+
+      this.warnSendButtonOfInputState = function () {
+        var toTrigger = _.isEmpty(this.$node.val()) ? events.ui.recipients.inputFieldIsEmpty : events.ui.recipients.inputFieldHasCharacters;
+        this.trigger(document, toTrigger, { name: this.attr.name });
+      };
+
+      this.after('initialize', function () {
+        self = this;
+        this.init();
+        this.on('typeahead:selected typeahead:autocompleted', this.recipientSelected);
+        this.on(this.$node, 'focusout', this.tokenizeRecipient);
+        this.on(this.$node, 'keydown', this.processSpecialKey);
+        this.on(this.$node, 'keyup', this.warnSendButtonOfInputState);
+
+        this.on(document, events.dispatchers.rightPane.clear, this.teardown);
+      });
+    }
+
+    return defineComponent(recipientsInput);
+
+  }
+);
diff --git a/web-ui/app/js/mail_view/ui/recipients/recipients_iterator.js b/web-ui/app/js/mail_view/ui/recipients/recipients_iterator.js
new file mode 100644
index 00000000..624ac4f5
--- /dev/null
+++ b/web-ui/app/js/mail_view/ui/recipients/recipients_iterator.js
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2014 ThoughtWorks, Inc.
+ *
+ * Pixelated is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Pixelated is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+define(['helpers/iterator'], function (Iterator) {
+  'use strict';
+
+  return RecipientsIterator;
+
+  function RecipientsIterator(options) {
+
+    this.iterator = new Iterator(options.elements, options.elements.length - 1);
+    this.input = options.exitInput;
+
+    this.current = function () {
+      return this.iterator.current();
+    };
+
+    this.moveLeft = function () {
+      if (this.iterator.hasPrevious()) {
+        this.iterator.current().doUnselect();
+        this.iterator.previous().doSelect();
+      }
+    };
+
+    this.moveRight = function () {
+      this.iterator.current().doUnselect();
+      if (this.iterator.hasNext()) {
+        this.iterator.next().doSelect();
+      } else {
+        this.input.focus();
+      }
+    };
+
+    this.deleteCurrent = function () {
+      this.iterator.removeCurrent().destroy();
+
+      if (this.iterator.hasElements()) {
+        this.iterator.current().doSelect();
+      } else {
+        this.input.focus();
+      }
+    };
+  }
+
+});