Make it work

app/css/app.css

@@ -1915,53 +1915,7 @@ img.img_fullsize {
 
 
 
-/* Emoji area */
+/* Message composer */
-.emoji-wysiwyg-editor:empty:before {
-  content: attr(placeholder);
-  color: #9aa2ab;
-}
-.emoji-wysiwyg-editor:active:before,
-.emoji-wysiwyg-editor:focus:before {
-  content: none;
-}
-
-.emoji-wysiwyg-editor {
-  box-sizing: content-box;
-  -moz-box-sizing: content-box;
-  font-size: 12px;
-  margin-bottom: 10px;
-  padding: 6px;
-  min-height: 38px;
-  height: auto;
-  width: auto;
-  max-height: 284px;
-  overflow: auto;
-  line-height: 17px;
-
-  border: 1px solid #d2dbe3;
-  border-radius: 2px;
-  -webkit-box-shadow: none;
-  box-shadow: none;
-  -webkit-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
-  transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
-
-  -webkit-user-select: text;
-  word-wrap: break-word;
-
-  -webkit-user-select: text;
-  -moz-user-select: text;
-  -ms-user-select: text;
-  user-select: text;
-}
-.emoji-wysiwyg-editor img {
-  width: 20px;
-  height: 20px;
-  vertical-align: middle;
-  margin: -3px 0 0 0;
-}
-
-
-
 .composer_emoji_insert_btn {
   display: block;
   position: absolute;
@@ -2001,6 +1955,18 @@ img.img_fullsize {
   background: #FFF;
   padding: 5px 2px 5px 5px;
 }
+.composer_emoji_tooltip_shown {
+  display: block;
+}
+.composer_emoji_tooltip_tail {
+  position: absolute;
+  bottom: -14px;
+  left: 50%;
+  margin-left: -13px;
+  overflow: hidden;
+  width: 26px;
+  height: 14px;
+}
 .icon-tooltip-tail {
   background: #FFF;
   width: 18px;
@@ -2019,10 +1985,10 @@ img.img_fullsize {
   -webkit-border-radius: 2px;
   -moz-border-radius: 2px;
   border-radius: 2px;
-  position: absolute;
+  position: relative;
-  bottom: -10px;
+  top: -8px;
-  left: 50%;
+  left: 4px;
-  margin-left: -9px;
+
 }
 
 .composer_emoji_tooltip_tabs {
@@ -2089,8 +2055,6 @@ a.composer_emoji_btn:hover {
   background-color: #edf2f5;
 }
 
-
-
 .emoji {
   display: -moz-inline-box;
   -moz-box-orient: vertical;
@@ -2128,7 +2092,6 @@ a.composer_emoji_btn:hover {
   background-image: url('../img/emojisprite_4.png');
 }
 
-
 .emoji-w20 {
   width: 20px;
   height: 20px;
@@ -2141,6 +2104,18 @@ a.composer_emoji_btn:hover {
 .emoji-w20.emoji-spritesheet-3 {background-size: 680px 60px;}
 .emoji-w20.emoji-spritesheet-4 {background-size: 680px 140px;}
 
+.emoji-w26 {
+  width: 26px;
+  height: 26px;
+  vertical-align: middle;
+  display: inline-block;
+}
+.emoji-w26.emoji-spritesheet-0 {background-size: 702px 182px;}
+.emoji-w26.emoji-spritesheet-1 {background-size: 754px 104px;}
+.emoji-w26.emoji-spritesheet-2 {background-size: 858px 182px;}
+.emoji-w26.emoji-spritesheet-3 {background-size: 884px 78px;}
+.emoji-w26.emoji-spritesheet-4 {background-size: 884px 182px;}
+
 .composer_dropdown {
   display: none;
   /*max-width: 100%;*/
@@ -2186,6 +2161,55 @@ a.composer_emoji_btn:hover {
   max-height: 64px;
 }
 
+.composer_rich_textarea {
+  box-sizing: content-box;
+  -moz-box-sizing: content-box;
+  font-size: 12px;
+  margin-bottom: 10px;
+  padding: 6px;
+  min-height: 38px;
+  height: auto;
+  width: auto;
+  max-height: 284px;
+  overflow: auto;
+  line-height: 17px;
+
+  border: 1px solid #d2dbe3;
+  border-radius: 2px;
+  -webkit-box-shadow: none;
+  box-shadow: none;
+  -webkit-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
+  transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
+
+  -webkit-user-select: text;
+  word-wrap: break-word;
+
+  -webkit-user-select: text;
+  -moz-user-select: text;
+  -ms-user-select: text;
+  user-select: text;
+}
+
+.composer_rich_textarea:empty:before {
+  content: attr(placeholder);
+  color: #9aa2ab;
+}
+.composer_rich_textarea:active:before,
+.composer_rich_textarea:focus:before {
+  content: none;
+}
+.composer_rich_textarea:empty:active:before,
+.composer_rich_textarea:empty:focus:before {
+  content: attr(placeholder);
+  color: #9aa2ab;
+}
+
+.composer_rich_textarea img {
+  width: 20px;
+  height: 20px;
+  vertical-align: middle;
+  margin: -3px 0 0 0;
+}
 
 
 .error_modal_window .modal-dialog {

app/css/desktop.css

@@ -963,7 +963,7 @@ a.im_panel_peer_photo .peer_initials {
   opacity: 1;
 }
 .composer_emoji_insert_btn:active .icon-emoji,
-.composer_emoji_insert_btn.on .icon-emoji {
+.composer_emoji_insert_btn.composer_emoji_insert_btn_on .icon-emoji {
   background-position: -9px -367px;
   opacity: 1;
 }
@@ -986,8 +986,8 @@ a.im_panel_peer_photo .peer_initials {
 .im_send_field_wrap {
   margin-bottom: 15px;
 }
-.emoji-wysiwyg-editor,
+.composer_rich_textarea,
-.form-control.im_message_field {
+.composer_textarea {
   border-radius: 0;
   border: 0;
   box-shadow: none;
@@ -999,8 +999,8 @@ a.im_panel_peer_photo .peer_initials {
   line-height: 20px;
   height: auto;
 }
-.emoji-wysiwyg-editor:focus,
+.composer_rich_textarea:focus,
-.form-control.im_message_field:focus {
+.composer_textarea:focus {
   border: 0;
   box-shadow: none;
   outline: none;

app/css/mobile.css

@@ -1105,7 +1105,7 @@ a.mobile_modal_action .tg_checkbox_label {
   display: block;
 }
 
-.im_emoji_btn {
+.composer_emoji_insert_btn {
   position: absolute;
   left: 0;
   top: 0;
@@ -1127,10 +1127,10 @@ a.mobile_modal_action .tg_checkbox_label {
 .is_1x .icon-emoji {
   background-image: url(../img/icons/IconsetW_1x.png);
 }
-.im_emoji_btn:active .icon-emoji,
+.composer_emoji_insert_btn:active .icon-emoji,
-.is_1x .im_emoji_btn:active .icon-emoji,
+.is_1x .composer_emoji_insert_btn:active .icon-emoji,
-.im_emoji_btn.on .icon-emoji,
+.composer_emoji_insert_btn.on .icon-emoji,
-.is_1x .im_emoji_btn.on .icon-emoji {
+.is_1x .composer_emoji_insert_btn.on .icon-emoji {
   background-position: -10px -803px;
 }
 
@@ -1141,21 +1141,21 @@ a.mobile_modal_action .tg_checkbox_label {
 .im_send_field_wrap .form-control {
   border-radius: 4px;
 }
-.emoji-wysiwyg-editor {
+.composer_rich_textarea {
   min-height: 18px;
   max-height: 136px;
   margin-bottom: 0;
   font-size: 15px;
 }
-.emoji-wysiwyg-editor:empty {
+.composer_rich_textarea:empty {
   background: #f1f1f1;
   border-color: #f1f1f1;
 }
-.emoji-wysiwyg-editor:empty:before {
+.composer_rich_textarea:empty:before {
   color: #999;
 }
-.emoji-wysiwyg-editor:active,
+.composer_rich_textarea:active,
-.emoji-wysiwyg-editor:focus {
+.composer_rich_textarea:focus {
   box-shadow: none;
   outline: 0;
   background: #FFF;
@@ -1164,17 +1164,33 @@ a.mobile_modal_action .tg_checkbox_label {
 }
 
 
-.emoji-menu {
+.composer_emoji_tooltip {
-  margin-left: -20px;
+  margin-left: 10px;
-  margin-top: -202px;
+  margin-top: -175px;
   width: 262px;
 }
-.emoji-menu .emoji-items-wrap {
+.composer_emoji_tooltip .composer_emoji_tooltip_content {
   height: 106px;
 }
-.emoji-menu .emoji-items a {
+.composer_emoji_tooltip .composer_emoji_tooltip_content .composer_emoji_btn {
   padding: 5px;
 }
+.icon-tooltip-tail {
+  display: none;
+}
+.composer_emoji_tooltip_tab {
+  margin: 0 5px;
+}
+
+.composer_sticker_btn {
+  width: 80px;
+  height: 80px;
+  padding: 3px;
+}
+.composer_sticker_image {
+  max-width: 64px;
+  max-height: 64px;
+}
 
 
 .contacts_modal_search {

app/index.html

@@ -48,7 +48,6 @@
   <script type="text/javascript" src="js/lib/config.js"></script>
   <script type="text/javascript" src="js/init.js"></script>
   <script type="text/javascript" src="vendor/jquery.nanoscroller/nanoscroller.js"></script>
-  <script type="text/javascript" src="vendor/jquery.emojiarea/jquery.emojiarea.js"></script>
 
   <script type="text/javascript" src="vendor/angular/angular.js"></script>
   <script type="text/javascript" src="vendor/angular/angular-route.js"></script>
@@ -83,8 +82,8 @@
     <script type="text/javascript" src="js/templates.js"></script>
   PRODUCTION_ONLY_END-->
 
-  <script type="text/javascript" src="js/directives.js"></script>
   <script type="text/javascript" src="js/message_composer.js"></script>
+  <script type="text/javascript" src="js/directives.js"></script>
   <script type="text/javascript" src="js/directives_mobile.js"></script>
   <!-- endbuild -->
 

app/js/controllers.js

@@ -1448,10 +1448,10 @@ angular.module('myApp.controllers', ['myApp.i18n'])
         var text = $scope.draftMessage.text;
 
         if (angular.isString(text) && text.length > 0) {
-          text = text.replace(/:([a-z0-9\-\+\*_]+?):/gi, function (all, name) {
+          text = text.replace(/:([a-z0-9\-\+\*_]+?):/gi, function (all, shortcut) {
-            var utfChar = $.emojiarea.reverseIcons[name];
+            var emojiCode = EmojiHelper.shortcuts[shortcut];
-            if (utfChar !== undefined) {
+            if (emojiCode !== undefined) {
-              return utfChar;
+              return EmojiHelper.emojis[emojiCode][0];
             }
             return all;
           });
@@ -1506,10 +1506,10 @@ angular.module('myApp.controllers', ['myApp.i18n'])
         var backupDraftObj = {};
         backupDraftObj['draft' + $scope.curDialog.peerID] = newVal;
         Storage.set(backupDraftObj);
-        // console.log('draft save', backupDraftObj);
+        // console.log(dT(), 'draft save', backupDraftObj);
       } else {
         Storage.remove('draft' + $scope.curDialog.peerID);
-        // console.log('draft delete', 'draft' + $scope.curDialog.peerID);
+        // console.log(dT(), 'draft delete', 'draft' + $scope.curDialog.peerID);
       }
     }
 

app/js/directives.js

@@ -1072,7 +1072,15 @@ angular.module('myApp.directives', ['myApp.filters'])
 
     function link ($scope, element, attrs) {
 
+      var messageField = $('textarea', element)[0];
       var emojiButton = $('.composer_emoji_insert_btn', element)[0];
+      var emojiPanel = $('.composer_emoji_panel', element)[0];
+      var fileSelects = $('input', element);
+      var dropbox = $('.im_send_dropbox_wrap', element)[0];
+      var messageFieldWrap = $('.im_send_field_wrap', element)[0];
+      var dragStarted, dragTimeout;
+      var submitBtn = $('.im_submit', element)[0];
+
       new EmojiTooltip(emojiButton, {
         getStickers: function (callback) {
           AppStickersManager.getStickers().then(function () {
@@ -1093,153 +1101,77 @@ angular.module('myApp.directives', ['myApp.filters'])
         }
       });
 
-      var emojiPanel = $('.composer_emoji_panel', element)[0];
+      var composerEmojiPanel;
-      new EmojiPanel(emojiPanel, {
+      if (emojiPanel) {
-        onEmojiSelected: function (code) {
+        composerEmojiPanel = new EmojiPanel(emojiPanel, {
-          composer.onEmojiSelected(code);
+          onEmojiSelected: function (code) {
-        }
+            composer.onEmojiSelected(code);
-      });
+          }
-
+        });
-
+      }
-      var messageField = $('textarea', element)[0];
-      var composer = new MessageComposer(messageField, {});
-
-      return;
-
 
-      var messageField = $('textarea', element)[0],
+      var composer = new MessageComposer(messageField, {
-          fileSelects = $('input', element),
+        onTyping: function () {
-          dropbox = $('.im_send_dropbox_wrap', element)[0],
+          $scope.$emit('ui_typing');
-          emojiButton = $('.im_emoji_btn', element)[0],
+        },
-          emojiQuickSelect = !Config.Mobile ? $('.im_emoji_quick_select_area', element)[0] : false,
+        getSendOnEnter: function () {
-          editorElement = messageField,
+          return sendOnEnter;
-          dragStarted, dragTimeout,
+        },
-          emojiArea = $(messageField).emojiarea({button: emojiButton, norealTime: true, quickSelect: emojiQuickSelect}),
+        onMessageSubmit: onMessageSubmit,
-          emojiMenu = $('.emoji-menu', element)[0],
+        onFilesPaste: onFilesPaste
-          submitBtn = $('.im_submit', element)[0],
+      });
-          richTextarea = $('.emoji-wysiwyg-editor', element)[0];
 
+      var richTextarea = composer.richTextareaEl[0];
       if (richTextarea) {
-        editorElement = richTextarea;
-        $(richTextarea).addClass('form-control');
-        $(richTextarea).attr('placeholder', $interpolate($(messageField).attr('placeholder'))($scope));
-
-        var updatePromise;
         $(richTextarea)
-          .on('DOMNodeInserted', onPastedImageEvent)
+          .attr('placeholder', $interpolate($(messageField).attr('placeholder'))($scope))
-          .on('keyup', function (e) {
+          .on('keydown keyup', updateHeight);
-            updateHeight();
-
-            if (!sendAwaiting) {
-              $scope.$apply(function () {
-                $scope.draftMessage.text = richTextarea.textContent;
-              });
-            }
-
-            $timeout.cancel(updatePromise);
-            updatePromise = $timeout(updateValue, 1000);
-          });
       }
 
-      // Head is sometimes slower
+      fileSelects.on('change', function () {
-      $timeout(function () {
+        var self = this;
-        fileSelects
+        $scope.$apply(function () {
-          .on('change', function () {
+          $scope.draftMessage.files = Array.prototype.slice.call(self.files);
-            var self = this;
+          $scope.draftMessage.isMedia = $(self).hasClass('im_media_attach_input') || Config.Mobile;
-            $scope.$apply(function () {
+          setTimeout(function () {
-              $scope.draftMessage.files = Array.prototype.slice.call(self.files);
+            try {
-              $scope.draftMessage.isMedia = $(self).hasClass('im_media_attach_input') || Config.Mobile;
+              self.value = '';
-              setTimeout(function () {
+            } catch (e) {};
-                try {
+          }, 1000);
-                  self.value = '';
+        });
-                } catch (e) {};
+      });
-              }, 1000);
-            });
-          });
-      }, 1000);
-
-      var sendOnEnter = true,
-          updateSendSettings = function () {
-            Storage.get('send_ctrlenter').then(function (sendOnCtrl) {
-              sendOnEnter = !sendOnCtrl;
-            });
-          };
 
+      var sendOnEnter = true;
+      function updateSendSettings () {
+        Storage.get('send_ctrlenter').then(function (sendOnCtrl) {
+          sendOnEnter = !sendOnCtrl;
+        });
+      };
       $scope.$on('settings_changed', updateSendSettings);
       updateSendSettings();
 
-      $(editorElement).on('keydown', function (e) {
+      $(submitBtn).on('mousedown touchstart', onMessageSubmit);
-        if (richTextarea) {
-          updateHeight();
-        }
 
-        if (e.keyCode == 13) {
+      function onMessageSubmit (e) {
-          var submit = false;
+        $scope.$apply(function () {
-          if (sendOnEnter && !e.shiftKey) {
+          updateValue();
-            submit = true;
+          $scope.draftMessage.send();
-          } else if (!sendOnEnter && (e.ctrlKey || e.metaKey)) {
+          composer.resetTyping();
-            submit = true;
+          if (composerEmojiPanel) {
-          }
+            composerEmojiPanel.update();
-
-          if (submit) {
-            $timeout.cancel(updatePromise);
-            updateValue();
-            $scope.draftMessage.send();
-            $(element).trigger('message_send');
-            resetTyping();
-            return cancelEvent(e);
           }
-        }
+        });
-
-      });
-
-      $(submitBtn).on('mousedown touchstart', function (e) {
-        $timeout.cancel(updatePromise);
-        updateValue();
-        $scope.draftMessage.send();
-        $(element).trigger('message_send');
-        resetTyping();
         return cancelEvent(e);
-      });
-
-      var lastTyping = 0,
-          lastLength;
-      $(editorElement).on('keyup', function (e) {
-        var now = tsNow(),
-            length = (editorElement[richTextarea ? 'textContent' : 'value']).length;
-
-
-        if (now - lastTyping > 5000 && length != lastLength) {
-          lastTyping = now;
-          lastLength = length;
-          $scope.$emit('ui_typing');
-        }
-      });
-
-      function resetTyping () {
-        lastTyping = 0;
-        lastLength = 0;
-      };
-
-      function updateRichTextarea () {
-        if (richTextarea) {
-          $timeout.cancel(updatePromise);
-          var html = $('<div>').text($scope.draftMessage.text || '').html();
-          html = html.replace(/\n/g, '<br/>');
-          $(richTextarea).html(html);
-          lastLength = html.length;
-          updateHeight();
-        }
       }
 
       function updateValue () {
         if (richTextarea) {
-          $(richTextarea).trigger('change');
+          composer.onChange();
           updateHeight();
         }
       }
 
-      var height = richTextarea.offsetHeight;
+      var height = richTextarea && richTextarea.offsetHeight;
       function updateHeight () {
         var newHeight = richTextarea.offsetHeight;
         if (height != newHeight) {
@@ -1250,7 +1182,7 @@ angular.module('myApp.directives', ['myApp.filters'])
 
       function onKeyDown(e) {
         if (e.keyCode == 9 && !e.shiftKey && !e.ctrlKey && !e.metaKey && !$modalStack.getTop()) { // TAB
-          editorElement.focus();
+          composer.focus();
           return cancelEvent(e);
         }
       }
@@ -1265,13 +1197,18 @@ angular.module('myApp.directives', ['myApp.filters'])
         $scope.$on('ui_history_change', focusField);
       }
 
-      $scope.$on('ui_peer_change', resetTyping);
+      $scope.$on('ui_peer_change', composer.resetTyping.bind(composer));
-      $scope.$on('ui_peer_draft', updateRichTextarea);
+      $scope.$on('ui_peer_draft', function () {
+        if (richTextarea) {
+          composer.setValue($scope.draftMessage.text || '');
+          updateHeight();
+        }
+        composer.focus();
+      });
 
       var sendAwaiting = false;
       $scope.$on('ui_message_before_send', function () {
         sendAwaiting = true;
-        $timeout.cancel(updatePromise);
         updateValue();
       });
       $scope.$on('ui_message_send', function () {
@@ -1279,35 +1216,17 @@ angular.module('myApp.directives', ['myApp.filters'])
         focusField();
       });
 
-
       function focusField () {
         onContentLoaded(function () {
-          editorElement.focus();
+          composer.focus();
         });
       }
 
-      function onPastedImageEvent (e) {
+      function onFilesPaste (blobs) {
-        var element = (e.originalEvent || e).target,
+        ErrorService.confirm({type: 'FILE_CLIPBOARD_PASTE'}).then(function () {
-            src = (element || {}).src || '',
+          $scope.draftMessage.files = blobs;
-            remove = false;
+          $scope.draftMessage.isMedia = true;
-
+        });
-        if (src.substr(0, 5) == 'data:') {
-          remove = true;
-          var blob = dataUrlToBlob(src);
-          ErrorService.confirm({type: 'FILE_CLIPBOARD_PASTE'}).then(function () {
-            $scope.draftMessage.files = [blob];
-            $scope.draftMessage.isMedia = true;
-          });
-          setZeroTimeout(function () {
-            element.parentNode.removeChild(element);
-          })
-        }
-        else if (src && !src.match(/img\/blank\.gif/)) {
-          var replacementNode = document.createTextNode(' ' + src + ' ');
-          setTimeout(function () {
-            element.parentNode.replaceChild(replacementNode, element);
-          }, 100);
-        }
       };
 
       function onPasteEvent (e) {
@@ -1348,7 +1267,7 @@ angular.module('myApp.directives', ['myApp.filters'])
           if (e.type == 'dragenter' || e.type == 'dragover') {
             if (dragStateChanged) {
               $(dropbox)
-                .css({height: editorElement.offsetHeight + 2, width: editorElement.offsetWidth})
+                .css({height: messageFieldWrap.offsetHeight + 2, width: messageFieldWrap.offsetWidth})
                 .show();
             }
           } else {
@@ -1371,15 +1290,11 @@ angular.module('myApp.directives', ['myApp.filters'])
 
 
       $scope.$on('$destroy', function cleanup() {
-        $('body').off('dragenter dragleave dragover drop', onDragDropEvent);
         $(document).off('paste', onPasteEvent);
         $(document).off('keydown', onKeyDown);
-        $(submitBtn).off('mousedown')
+        $('body').off('dragenter dragleave dragover drop', onDragDropEvent);
+        $(submitBtn).off('mousedown touchstart');
         fileSelects.off('change');
-        if (richTextarea) {
-          $(richTextarea).off('DOMNodeInserted keyup', onPastedImageEvent);
-        }
-        $(editorElement).off('keydown');
       });
 
       if (!Config.Navigator.touch) {

app/js/lib/utils.js

@@ -112,25 +112,63 @@ function getFieldSelection (field) {
   return len;
 }
 
-function getFieldValue(field) {
+function getRichValue(field) {
   if (!field) {
     return '';
   }
-  if (field.tagName == 'INPUT' || field.tagName == 'TEXTAREA') {
-    return field.value;
-  }
   var lines = [];
   var line = [];
-  getFieldElementValue(field, lines, line);
+
+  getRichElementValue(field, lines, line);
   if (line.length) {
     lines.push(line.join(''));
   }
+
   return lines.join('\n');
 }
 
-function getFieldElementValue(node, lines, line) {
+function getRichValueWithCaret(field) {
+  if (!field) {
+    return [];
+  }
+  var lines = [];
+  var line = [];
+
+  var sel = window.getSelection ? window.getSelection() : false;
+  var selNode, selOffset;
+  if (sel && sel.rangeCount) {
+    var range = sel.getRangeAt(0);
+    if (range.startContainer &&
+        range.startContainer == range.endContainer &&
+        range.startOffset == range.endOffset) {
+      selNode = range.startContainer;
+      selOffset = range.startOffset;
+    }
+  }
+
+  getRichElementValue(field, lines, line, selNode, selOffset);
+
+  if (line.length) {
+    lines.push(line.join(''));
+  }
+
+  var value = lines.join('\n');
+  var caretPos = value.indexOf('\001');
+  if (caretPos != -1) {
+    value = value.substr(0, caretPos) + value.substr(caretPos + 1);
+  }
+
+  return [value, caretPos];
+}
+
+function getRichElementValue(node, lines, line, selNode, selOffset) {
   if (node.nodeType == 3) { // TEXT
-    line.push(node.nodeValue);
+    if (selNode === node) {
+      var value = node.nodeValue;
+      line.push(value.substr(0, selOffset) + '\001' + value.substr(selOffset));
+    } else {
+      line.push(node.nodeValue);
+    }
     return;
   }
   if (node.nodeType != 1) { // NON-ELEMENT
@@ -147,9 +185,12 @@ function getFieldElementValue(node, lines, line) {
       line.push(node.alt);
     }
   }
+  if (selNode === node) {
+    line.push('\001');
+  }
   var curChild = node.firstChild;
   while (curChild) {
-    getFieldElementValue(curChild, lines, line);
+    getRichElementValue(curChild, lines, line, selNode, selOffset);
     curChild = curChild.nextSibling;
   }
   if (isBlock && line.length) {
@@ -158,8 +199,31 @@ function getFieldElementValue(node, lines, line) {
   }
 }
 
+function setRichFocus(field, selectNode) {
+  field.focus();
+  if (window.getSelection && document.createRange) {
+    var range = document.createRange();
+    if (selectNode) {
+      range.selectNode(selectNode);
+    } else {
+      range.selectNodeContents(field);
+    }
+    range.collapse(false);
+
+    var sel = window.getSelection();
+    sel.removeAllRanges();
+    sel.addRange(range);
+  }
+  else if (document.body.createTextRange !== undefined) {
+    var textRange = document.body.createTextRange();
+    textRange.moveToElementText(selectNode || field);
+    textRange.collapse(false);
+    textRange.select();
+  }
+}
+
 function onContentLoaded (cb) {
-  setTimeout(cb, 0);
+  setZeroTimeout(cb);
 }
 
 function tsNow (seconds) {

app/js/message_composer.js

@@ -147,6 +147,17 @@ function EmojiTooltip (btnEl, options) {
       self.onMouseLeave(true);
     }
   });
+  $(this.btnEl).on('mousedown', function (e) {
+    if (!self.shown) {
+      clearTimeout(self.showTimeout);
+      delete self.showTimeout;
+      self.show();
+    } else {
+      clearTimeout(self.hideTimeout);
+      delete self.hideTimeout;
+      self.hide();
+    }
+  });
 }
 
 EmojiTooltip.prototype.onMouseEnter = function (triggerShow) {
@@ -180,7 +191,7 @@ EmojiTooltip.prototype.createTooltip = function () {
   }
 
   var self = this;
-  this.tooltipEl = $('<div class="composer_emoji_tooltip noselect"><div class="composer_emoji_tooltip_tabs"></div><div class="composer_emoji_tooltip_content clearfix"></div><div class="composer_emoji_tooltip_footer"><a class="composer_emoji_tooltip_settings"></a></div><i class="icon icon-tooltip-tail"></i></div>').appendTo(document.body);
+  this.tooltipEl = $('<div class="composer_emoji_tooltip noselect"><div class="composer_emoji_tooltip_tabs"></div><div class="composer_emoji_tooltip_content clearfix"></div><div class="composer_emoji_tooltip_footer"><a class="composer_emoji_tooltip_settings"></a></div><div class="composer_emoji_tooltip_tail"><i class="icon icon-tooltip-tail"></i></div></div>').appendTo(document.body);
 
   this.tabsEl = $('.composer_emoji_tooltip_tabs', this.tooltip);
   this.contentEl = $('.composer_emoji_tooltip_content', this.tooltip);
@@ -278,7 +289,7 @@ EmojiTooltip.prototype.updateTabContents = function (tab) {
       emoticonData = Config.Emoji[emoticonCode];
       x = iconSize * (i % totalColumns);
       y = iconSize * Math.floor(i / totalColumns);
-      html.push('<a class="composer_emoji_btn" title=":' + encodeEntities(emoticonData[1][0]) + ':" data-code="' + encodeEntities(emoticonCode) + '"><i class="emoji emoji-w20 emoji-spritesheet-' + categoryIndex + '" style="background-position: -' + x + 'px -' + y + 'px;"></i></a>');
+      html.push('<a class="composer_emoji_btn" title=":' + encodeEntities(emoticonData[1][0]) + ':" data-code="' + encodeEntities(emoticonCode) + '"><i class="emoji emoji-w' + iconSize + ' emoji-spritesheet-' + categoryIndex + '" style="background-position: -' + x + 'px -' + y + 'px;"></i></a>');
     }
     this.contentEl.html(html.join(''));
   }
@@ -296,7 +307,7 @@ EmojiTooltip.prototype.updateTabContents = function (tab) {
           pos = spritesheet[1];
           x = iconSize * spritesheet[3];
           y = iconSize * spritesheet[2];
-          html.push('<a class="composer_emoji_btn" title=":' + encodeEntities(emoticonData[1][0]) + ':" data-code="' + encodeEntities(emoticonCode) + '"><i class="emoji emoji-w20 emoji-spritesheet-' + categoryIndex + '" style="background-position: -' + x + 'px -' + y + 'px;"></i></a>');
+          html.push('<a class="composer_emoji_btn" title=":' + encodeEntities(emoticonData[1][0]) + ':" data-code="' + encodeEntities(emoticonCode) + '"><i class="emoji emoji-w' + iconSize + ' emoji-spritesheet-' + categoryIndex + '" style="background-position: -' + x + 'px -' + y + 'px;"></i></a>');
         }
       }
       self.contentEl.html(html.join(''));
@@ -311,13 +322,17 @@ EmojiTooltip.prototype.updatePosition = function () {
 
 EmojiTooltip.prototype.show = function () {
   this.updatePosition();
-  this.tooltipEl.show();
+  this.tooltipEl.addClass('composer_emoji_tooltip_shown');
+  this.btnEl.addClass('composer_emoji_insert_btn_on');
   delete this.showTimeout;
+  this.shown = true;
 };
 
 EmojiTooltip.prototype.hide = function () {
-  this.tooltipEl.hide();
+  this.tooltipEl.removeClass('composer_emoji_tooltip_shown');
+  this.btnEl.removeClass('composer_emoji_insert_btn_on');
   delete this.hideTimeout;
+  delete this.shown;
 };
 
 
@@ -381,8 +396,6 @@ function MessageComposer (textarea, options) {
   this.textareaEl = $(textarea);
 
   this.setUpInput();
-  // this.textareaEl.on('keyup keydown', this.onKeyEvent.bind(this));
-  // this.textareaEl.on('focus blur', this.onFocusBlur.bind(this));
 
   this.autoCompleteEl = $('<ul class="composer_dropdown dropdown-menu"></ul>').appendTo(document.body);
 
@@ -395,7 +408,7 @@ function MessageComposer (textarea, options) {
     }
     if (code = target.attr('data-code')) {
       if (self.onEmojiSelected) {
-        self.onEmojiSelected(code);
+        self.onEmojiSelected(code, true);
       }
       EmojiHelper.pushPopularEmoji(code);
     }
@@ -403,24 +416,32 @@ function MessageComposer (textarea, options) {
   });
 
   this.isActive = false;
+
+  this.onTyping = options.onTyping;
+  this.onMessageSubmit = options.onMessageSubmit;
+  this.getSendOnEnter = options.getSendOnEnter;
 }
 
 MessageComposer.prototype.setUpInput = function () {
   if ('contentEditable' in document.body) {
-    this.setUpContenteditable();
+    this.setUpRich();
   } else {
     this.setUpPlaintext();
   }
 }
 
-MessageComposer.prototype.setUpContenteditable = function () {
+MessageComposer.prototype.setUpRich = function () {
   this.textareaEl.hide();
-  this.contentEditableEl = $('<div class="composer_rich_textarea" contenteditable="true"></div>');
+  this.richTextareaEl = $('<div class="composer_rich_textarea" contenteditable="true"></div>');
 
-  this.textareaEl[0].parentNode.insertBefore(this.contentEditableEl[0], this.textareaEl[0]);
+  this.textareaEl[0].parentNode.insertBefore(this.richTextareaEl[0], this.textareaEl[0]);
 
-  this.contentEditableEl.on('keyup keydown', this.onKeyEvent.bind(this));
+  this.richTextareaEl.on('keyup keydown', this.onKeyEvent.bind(this));
-  this.contentEditableEl.on('focus blur', this.onFocusBlur.bind(this));
+  this.richTextareaEl.on('focus blur', this.onFocusBlur.bind(this));
+  this.richTextareaEl.on('paste', this.onRichPaste.bind(this));
+  this.richTextareaEl.on('DOMNodeInserted', this.onRichPasteNode.bind(this));
+
+  $(document.body).on('keydown', this.backupSelection.bind(this));
 }
 
 MessageComposer.prototype.setUpPlaintext = function () {
@@ -432,51 +453,145 @@ MessageComposer.prototype.onKeyEvent = function (e) {
   var self = this;
   if (e.type == 'keyup') {
     this.checkAutocomplete();
-  }
+
-  if (e.type == 'keydown' && this.autocompleteShown) {
+    if (this.onTyping) {
-    if (e.keyCode == 38 || e.keyCode == 40) { // UP / DOWN
+      var now = tsNow();
-      var next = e.keyCode == 40;
+      if (now - this.lastTyping > 5000) {
-      var currentSelected = $(this.autoCompleteEl).find('.composer_emoji_option_active');
+        var length = (this.richTextareaEl ? this.richTextareaEl[0].textContent : this.textareaEl[0].value).length;
-
+
-      if (currentSelected.length) {
+        if (length != this.lastLength) {
-        var currentSelectedWrap = currentSelected[0].parentNode;
+          this.lastTyping = now;
-        var nextWrap = currentSelectedWrap[next ? 'nextSibling' : 'previousSibling'];
+          this.lastLength = length;
-        currentSelected.removeClass('composer_emoji_option_active');
+          this.onTyping();
-        if (nextWrap) {
-          $(nextWrap).find('a').addClass('composer_emoji_option_active');
-          return cancelEvent(e);
         }
       }
+    }
+
+    if (this.richTextareaEl) {
+      clearTimeout(this.updateValueTO);
+      var now = tsNow();
+      if (this.keyupStarted === undefined) {
+        this.keyupStarted = now;
+      }
+      if (now - this.keyupStarted > 10000) {
+        this.onChange();
+      }
+      else {
+        this.updateValueTO = setTimeout(this.onChange.bind(this), 1000);
+      }
+    }
+
+  }
+  if (e.type == 'keydown') {
+    if (this.autocompleteShown) {
+      if (e.keyCode == 38 || e.keyCode == 40) { // UP / DOWN
+        var next = e.keyCode == 40;
+        var currentSelected = $(this.autoCompleteEl).find('.composer_emoji_option_active');
+
+        if (currentSelected.length) {
+          var currentSelectedWrap = currentSelected[0].parentNode;
+          var nextWrap = currentSelectedWrap[next ? 'nextSibling' : 'previousSibling'];
+          currentSelected.removeClass('composer_emoji_option_active');
+          if (nextWrap) {
+            $(nextWrap).find('a').addClass('composer_emoji_option_active');
+            return cancelEvent(e);
+          }
+        }
+
+        var childNodes = this.autoCompleteEl[0].childNodes;
+        var nextWrap = childNodes[next ? 0 : childNodes.length - 1];
+        $(nextWrap).find('a').addClass('composer_emoji_option_active');
 
-      var childNodes = this.autoCompleteEl[0].childNodes;
+        return cancelEvent(e);
-      var nextWrap = childNodes[next ? 0 : childNodes.length - 1];
+      }
-      $(nextWrap).find('a').addClass('composer_emoji_option_active');
 
-      return cancelEvent(e);
+      if (e.keyCode == 13) { // ENTER
+        var currentSelected = $(this.autoCompleteEl).find('.composer_emoji_option_active') ||
+                              $(this.autoCompleteEl).childNodes[0].find('a');
+        var code = currentSelected.attr('data-code');
+        if (code) {
+          this.onEmojiSelected(code, true);
+          EmojiHelper.pushPopularEmoji(code);
+        }
+        return cancelEvent(e);
+      }
     }
 
-    if (e.keyCode == 13) { // ENTER
+    else if (e.keyCode == 13) {
-      var currentSelected = $(this.autoCompleteEl).find('.composer_emoji_option_active') ||
+      var submit = false;
-                            $(this.autoCompleteEl).childNodes[0].find('a');
+      var sendOnEnter = true;
-      var code = currentSelected.attr('data-code');
+      if (this.getSendOnEnter && !this.getSendOnEnter()) {
-      if (code) {
+        sendOnEnter = false;
-        this.onEmojiSelected(code);
+      }
-        EmojiHelper.pushPopularEmoji(code);
+      if (sendOnEnter && !e.shiftKey) {
+        submit = true;
+      } else if (!sendOnEnter && (e.ctrlKey || e.metaKey)) {
+        submit = true;
+      }
+
+      if (submit) {
+        this.onMessageSubmit(e);
+        return cancelEvent(e);
       }
-      return cancelEvent(e);
     }
   }
 }
 
+MessageComposer.prototype.backupSelection = function () {
+  delete this.selection;
+
+  if (!this.isActive) {
+    return;
+  }
+  if (window.getSelection) {
+    var sel = window.getSelection();
+    if (sel.getRangeAt && sel.rangeCount) {
+      this.selection = sel.getRangeAt(0);
+    }
+  } else if (document.selection && document.selection.createRange) {
+    this.selection = document.selection.createRange();
+  }
+}
+
+MessageComposer.prototype.restoreSelection = function () {
+  if (!this.selection) {
+    return false;
+  }
+  var result = false;
+  if (window.getSelection) {
+    var sel = window.getSelection();
+    sel.removeAllRanges();
+    sel.addRange(this.selection);
+    result = true;
+  }
+  else if (document.selection && this.selection.select) {
+    this.selection.select();
+    result = true;
+  }
+  delete this.selection;
+
+  return result;
+}
+
+
+
 MessageComposer.prototype.checkAutocomplete = function () {
-  var textarea = this.contentEditableEl ? this.contentEditableEl[0] : this.textareaEl;
+  var pos, value;
-  var pos = getFieldSelection(textarea);
+  if (this.richTextareaEl) {
-  var value = getFieldValue(textarea).substr(0, pos);
+    var textarea = this.richTextareaEl[0];
+    var valueCaret = getRichValueWithCaret(textarea);
+    var value = valueCaret[0];
+    var pos = valueCaret[1] >= 0 ? valueCaret[1] : value.length;
+  } else {
+    var textarea = this.textareaEl[0];
+    var pos = getFieldSelection(textarea);
+    var value = textarea.value;
+  }
 
-  console.log(pos, value);
+  value = value.substr(0, pos);
 
   var matches = value.match(/:([A-Za-z_0-z\+-]*)$/);
-  if (matches) {
+  if (matches/* && !this.richTextareaEl*/) {
     if (this.previousQuery == matches[0]) {
       return;
     }
@@ -509,31 +624,157 @@ MessageComposer.prototype.onFocusBlur = function (e) {
   } else {
     setTimeout(this.checkAutocomplete.bind(this), 100);
   }
+  if (this.richTextareaEl) {
+    document.execCommand('enableObjectResizing', !this.isActive, !this.isActive);
+  }
 }
 
-MessageComposer.prototype.onEmojiSelected = function (code) {
+MessageComposer.prototype.onRichPaste = function (e) {
-  console.log('emoji selected', code);
+  var cData = (e.originalEvent || e).clipboardData,
+      items = cData && cData.items || [],
+      i;
+  for (i = 0; i < items.length; i++) {
+    if (items[i].kind == 'file') {
+      e.preventDefault();
+      return true;
+    }
+  }
 
-  var emoji = EmojiHelper.emojis[code];
+  var text = (e.originalEvent || e).clipboardData.getData('text/plain');
+  setZeroTimeout(this.onChange.bind(this), 0);
+  if (text.length) {
+    document.execCommand('insertText', false, text);
+    return cancelEvent(e);
+  }
+  return true;
+}
 
-  var textarea = this.textareaEl[0];
+MessageComposer.prototype.onRichPasteNode = function (e) {
-  var fullValue = textarea.value;
+  var element = (e.originalEvent || e).target,
-  var pos = this.isActive ? getFieldSelection(textarea) : fullValue.length;
+      src = (element || {}).src || '',
-  var suffix = fullValue.substr(pos);
+      remove = false;
-  var prefix = fullValue.substr(0, pos);
+
-  var matches = prefix.match(/:([A-Za-z_0-z\+-]*)$/);
+  if (src.substr(0, 5) == 'data:') {
+    remove = true;
+    var blob = dataUrlToBlob(src);
+    this.onFilePaste(blob);
+    setZeroTimeout(function () {
+      element.parentNode.removeChild(element);
+    })
+  }
+  else if (src && !src.match(/img\/blank\.gif/)) {
+    var replacementNode = document.createTextNode(' ' + src + ' ');
+    setTimeout(function () {
+      element.parentNode.replaceChild(replacementNode, element);
+    }, 100);
+  }
+}
 
-  if (matches && matches[0]) {
+
-    var newValue = prefix.substr(0, matches.index) + ':' + emoji[1] + ': ' + suffix;
+
-    var newPos = matches.index + emoji[1].length + 3;
+MessageComposer.prototype.onEmojiSelected = function (code, autocomplete) {
-  } else {
+  if (this.richTextareaEl) {
-    var newValue = prefix + ':' + emoji[1] + ': ' + suffix;
+    var textarea = this.richTextareaEl[0];
-    var newPos = prefix.length + emoji[1].length + 3;
+    if (!this.isActive) {
+      if (!this.restoreSelection()) {
+        setRichFocus(textarea);
+      }
+    }
+    if (autocomplete) {
+      var valueCaret = getRichValueWithCaret(textarea);
+      var fullValue = valueCaret[0];
+      var pos = valueCaret[1] >= 0 ? valueCaret[1] : fullValue.length;
+      var suffix = fullValue.substr(pos);
+      var prefix = fullValue.substr(0, pos);
+      var matches = prefix.match(/:([A-Za-z0-9\-\+\*_]*)$/);
+      var emoji = EmojiHelper.emojis[code];
+
+      var newValuePrefix;
+      if (matches && matches[0]) {
+        newValuePrefix = prefix.substr(0, matches.index) + ':' + emoji[1] + ':';
+      } else {
+        newValuePrefix = prefix + ':' + emoji[1] + ':';
+      }
+      textarea.value = newValue;
+
+      this.selId = (this.selId || 0) + 1;
+      var html = this.getRichHtml(newValuePrefix) + '&nbsp;<span id="composer_sel' + this.selId + '"></span>' + this.getRichHtml(suffix);
+
+      this.richTextareaEl.html(html);
+      setRichFocus(textarea, $('#composer_sel' + this.selId)[0]);
+    } else {
+      document.execCommand('insertHTML', false, this.getEmojiHtml(code));
+    }
+  }
+  else {
+    var textarea = this.textareaEl[0];
+    var fullValue = textarea.value;
+    var pos = this.isActive ? getFieldSelection(textarea) : fullValue.length;
+    var suffix = fullValue.substr(pos);
+    var prefix = fullValue.substr(0, pos);
+    var matches = autocomplete && prefix.match(/:([A-Za-z0-9\-\+\*_]*)$/);
+    var emoji = EmojiHelper.emojis[code];
+
+    if (matches && matches[0]) {
+      var newValue = prefix.substr(0, matches.index) + ':' + emoji[1] + ': ' + suffix;
+      var newPos = matches.index + emoji[1].length + 3;
+    } else {
+      var newValue = prefix + ':' + emoji[1] + ': ' + suffix;
+      var newPos = prefix.length + emoji[1].length + 3;
+    }
+    textarea.value = newValue;
+    setFieldSelection(textarea, newPos);
   }
-  textarea.value = newValue;
-  setFieldSelection(textarea, newPos);
 
   this.hideSuggestions();
+  this.onChange();
+}
+
+MessageComposer.prototype.onChange = function (e) {
+  if (this.richTextareaEl) {
+    delete this.keyupStarted;
+    this.textareaEl.val(getRichValue(this.richTextareaEl[0])).trigger('change');
+  }
+}
+
+MessageComposer.prototype.getEmojiHtml = function (code, emoji) {
+  emoji = emoji || EmojiHelper.emojis[code];
+  var iconSize = 20;
+  var spritesheet = EmojiHelper.spritesheetPositions[code];
+  var categoryIndex = spritesheet[0];
+  var pos = spritesheet[1];
+  var x = iconSize * spritesheet[3];
+  var y = iconSize * spritesheet[2];
+
+  return '<img src="img/blank.gif" alt=":' + encodeEntities(emoji[1]) + ':" data-code="' + encodeEntities(code) + '" class="emoji emoji-w20 emoji-spritesheet-' + categoryIndex + '" style="background-position: -' + x + 'px -' + y + 'px;" onresizestart="return false" />';
+}
+
+MessageComposer.prototype.setValue = function (text) {
+  if (this.richTextareaEl) {
+    this.richTextareaEl.html(this.getRichHtml(text));
+    this.lastLength = text.length;
+  } else {
+    this.textareaEl.val(text);
+  }
+}
+
+MessageComposer.prototype.getRichHtml = function (text) {
+  return $('<div>').text(text).html().replace(/:([A-Za-z0-9\-\+\*_]+?):/gi, (function (all, shortcut) {
+    var code = EmojiHelper.shortcuts[shortcut];
+    if (code !== undefined) {
+      return this.getEmojiHtml(code);
+    }
+    return all;
+  }).bind(this));
+}
+
+
+MessageComposer.prototype.focus = function () {
+  if (this.richTextareaEl) {
+    setRichFocus(this.richTextareaEl[0]);
+  } else {
+    setFieldSelection(this.textareaEl[0]);
+  }
 }
 
 
@@ -567,7 +808,7 @@ MessageComposer.prototype.showEmojiSuggestions = function (codes) {
 }
 
 MessageComposer.prototype.updatePosition = function () {
-  var offset = this.textareaEl.offset();
+  var offset = (this.richTextareaEl || this.textareaEl).offset();
   var height = this.autoCompleteEl.outerHeight();
   this.autoCompleteEl.css({top: offset.top - height, left: offset.left});
 }
@@ -576,3 +817,9 @@ MessageComposer.prototype.hideSuggestions = function () {
   this.autoCompleteEl.hide();
   delete this.autocompleteShown;
 }
+
+MessageComposer.prototype.resetTyping = function () {
+  this.lastTyping = 0;
+  this.lastLength = 0;
+}
+

app/partials/desktop/im.html

@@ -171,13 +171,13 @@
                   </a>
                   <a class="pull-left im_panel_own_photo" my-peer-photolink="ownID" img-class="im_panel_own_photo" watch="true" ng-click="openSettings()" no-open="true"></a>
 
-                  <form my-send-form draft-message="draftMessage" class="im_send_form" ng-class="{im_send_form_empty: !draftMessage.text.length}" message-composer>
+                  <form my-send-form draft-message="draftMessage" class="im_send_form" ng-class="{im_send_form_empty: !draftMessage.text.length}">
 
                     <div class="im_send_field_wrap">
                       <a class="composer_emoji_insert_btn"><i class="icon icon-emoji"></i></a>
 
                       <div class="im_send_dropbox_wrap" my-i18n="im_photos_drop_text"></div>
-                      <textarea ng-model="draftMessage.text" placeholder="{{'im_message_field_placeholder' | i18n}}" class="form-control im_message_field no_outline" message-composer-field></textarea>
+                      <textarea ng-model="draftMessage.text" placeholder="{{'im_message_field_placeholder' | i18n}}" class="form-control im_message_field no_outline"></textarea>
                     </div>
 
                     <div class="clearfix">
@@ -193,7 +193,7 @@
                         <i class="icon icon-camera"></i>
                       </div>
 
-                      <div class="composer_emoji_panel" message-composer-emoji-recents></div>
+                      <div class="composer_emoji_panel"></div>
 
                     </div>
                   </form>

app/partials/mobile/im.html

@@ -138,9 +138,7 @@
                       <i class="icon icon-paperclip"></i>
                     </div>
 
-                    <div class="im_emoji_btn pull-right" title="{{'im_emoji_btn_title' | i18n}}">
+                    <a class="composer_emoji_insert_btn pull-right"><i class="icon icon-emoji"></i></a>
-                      <i class="icon icon-emoji"></i>
-                    </div>
 
                     <button type="submit" class="btn btn-success im_submit"></button>
                   </form>

app/webogram.appcache

@@ -1,6 +1,6 @@
 CACHE MANIFEST
 
-# 57
+# 59
 
 NETWORK:
 *