Ripple changes

Chat scroll fix
Date format in chat list fix
Animated send button
Chat input is now lockable

src/components/chat/input.ts

@@ -14,6 +14,7 @@ import { touchSupport } from "../../lib/config";
 import appDocsManager from "../../lib/appManagers/appDocsManager";
 import emoticonsDropdown from "../emoticonsDropdown";
 import PopupCreatePoll from "../popupCreatePoll";
+import { toast } from "../toast";
 
 export class ChatInput {
   public pageEl = document.getElementById('page-chats') as HTMLDivElement;
@@ -95,11 +96,11 @@ export class ChatInput {
         reuseWorker: true
       });
     } catch(err) {
-      this.btnSend.classList.remove('tgico-microphone2');
-      this.btnSend.classList.add('tgico-send');
       console.error('Recorder constructor error:', err);
     }
 
+    this.updateSendBtn();
+
     this.messageInput.addEventListener('keydown', (e: KeyboardEvent) => {
       if(e.key == 'Enter' && !touchSupport) {
         /* if(e.ctrlKey || e.metaKey) {
@@ -130,14 +131,14 @@ export class ChatInput {
     this.messageInput.addEventListener('input', (e) => {
       //console.log('messageInput input', this.messageInput.innerText, this.serializeNodes(Array.from(this.messageInput.childNodes)));
   
-      let value = this.messageInput.innerText;
+      const value = this.messageInput.innerText;
   
-      let entities = RichTextProcessor.parseEntities(value);
+      const entities = RichTextProcessor.parseEntities(value);
       //console.log('messageInput entities', entities);
   
-      let entityUrl = entities.find(e => e._ == 'messageEntityUrl');
+      const entityUrl = entities.find(e => e._ == 'messageEntityUrl');
       if(entityUrl) { // need to get webpage
-        let url = value.slice(entityUrl.offset, entityUrl.offset + entityUrl.length);
+        const url = value.slice(entityUrl.offset, entityUrl.offset + entityUrl.length);
   
         //console.log('messageInput url:', url);
   
@@ -147,8 +148,9 @@ export class ChatInput {
           apiManager.invokeApi('messages.getWebPage', {
             url: url,
             hash: 0
-          }).then((webpage: any) => {
-            appWebPagesManager.saveWebPage(webpage);
+          }).then((webpage) => {
+            webpage = appWebPagesManager.saveWebPage(webpage);
+            if(webpage._  == 'webPage') {
               if(this.lastUrl != url) return;
               //console.log('got webpage: ', webpage);
   
@@ -157,30 +159,24 @@ export class ChatInput {
               this.replyToMsgID = 0;
               this.noWebPage = false;
               this.willSendWebPage = webpage;
+            }
           });
         }
       }
   
       if(!value.trim() && !this.serializeNodes(Array.from(this.messageInput.childNodes)).trim()) {
         this.messageInput.innerHTML = '';
-        if(this.recorder) {
-          this.btnSend.classList.remove('tgico-send');
-          this.btnSend.classList.add('tgico-microphone2');
-        }
 
         appMessagesManager.setTyping('sendMessageCancelAction');
-      } else if(!this.btnSend.classList.contains('tgico-send') || !this.recorder) {
-        if(this.recorder) {
-          this.btnSend.classList.add('tgico-send');
-          this.btnSend.classList.remove('tgico-microphone2');
-        }
-  
-        let time = Date.now();
+      } else {
+        const time = Date.now();
         if(time - this.lastTimeType >= 6000) {
           this.lastTimeType = time;
           appMessagesManager.setTyping('sendMessageTypingAction');
         }
       }
+
+      this.updateSendBtn();
     });
 
     if(!RichTextProcessor.emojiSupported) {
@@ -517,7 +513,7 @@ export class ChatInput {
     const onBtnSendClick = (e: Event) => {
       cancelEvent(e);
       
-      if(this.btnSend.classList.contains('tgico-send') || !this.recorder) {
+      if(!this.recorder || this.recording || !this.isInputEmpty()) {
         if(this.recording) {
           this.recorder.stop();
         } else {
@@ -526,9 +522,9 @@ export class ChatInput {
       } else {
         this.recorder.start().then(() => {
           this.recordCanceled = false;
-          this.btnSend.classList.add('tgico-send');
-          this.chatInput.classList.add('is-recording');
+          this.chatInput.classList.add('is-recording', 'is-locked');
           this.recording = true;
+          this.updateSendBtn();
           opusDecodeController.setKeepAlive(true);
 
           this.recordStartTime = Date.now();
@@ -571,7 +567,22 @@ export class ChatInput {
 
           r();
         }).catch((e: Error) => {
-          console.error('Recorder start error:', e);
+          switch(e.name as string) {
+            case 'NotAllowedError': {
+              toast('Please allow access to your microphone');
+              break;
+            }
+
+            case 'NotReadableError': {
+              toast(e.message);
+              break;
+            }
+
+            default:
+              console.error('Recorder start error:', e, e.name, e.message);
+              toast(e.message);
+              break;
+          }
         });
       }
     };
@@ -591,8 +602,8 @@ export class ChatInput {
 
       this.recorder.onstop = () => {
         this.recording = false;
-        this.chatInput.classList.remove('is-recording');
-        this.btnSend.classList.remove('tgico-send');
+        this.chatInput.classList.remove('is-recording', 'is-locked');
+        this.updateSendBtn();
         this.recordRippleEl.style.transform = '';
       };
   
@@ -674,10 +685,7 @@ export class ChatInput {
           this.editMsgID = 0;
           this.messageInput.innerHTML = '';
 
-          if(this.recorder) {
-            this.btnSend.classList.remove('tgico-send');
-            this.btnSend.classList.add('tgico-microphone2');
-          }
+          this.updateSendBtn();
         }
       }
 
@@ -686,6 +694,22 @@ export class ChatInput {
     });
   }
 
+  private isInputEmpty() {
+    let value = this.messageInput.innerText;
+  
+    return !value.trim() && !this.serializeNodes(Array.from(this.messageInput.childNodes)).trim();
+  }
+
+  public updateSendBtn() {
+    let icon: 'send' | 'record';
+
+    if(!this.recorder || this.recording || !this.isInputEmpty()) icon = 'send';
+    else icon = 'record';
+
+    this.btnSend.classList.toggle('send', icon == 'send');
+    this.btnSend.classList.toggle('record', icon == 'record');
+  }
+  
   public serializeNodes(nodes: Node[]): string {
     return nodes.reduce((str, child: any) => {
       //console.log('childNode', str, child, typeof(child), typeof(child) === 'string', child.innerText);
@@ -711,10 +735,7 @@ export class ChatInput {
       this.willSendWebPage = null;
       this.messageInput.innerText = '';
 
-      if(this.recorder) {
-        this.btnSend.classList.remove('tgico-send');
-        this.btnSend.classList.add('tgico-microphone2');
-      }
+      this.updateSendBtn();
     }
 
     if(clearReply || clearInput) {
@@ -776,8 +797,7 @@ export class ChatInput {
     if(input !== undefined) {
       this.messageInput.innerHTML = input ? RichTextProcessor.wrapRichText(input) : '';
 
-      this.btnSend.classList.remove('tgico-microphone2');
-      this.btnSend.classList.add('tgico-send');
+      this.updateSendBtn();
     }
 
     //appImManager.scrollPosition.restore();

src/components/ripple.ts

@@ -1,3 +1,4 @@
+import mediaSizes from "../helpers/mediaSizes";
 import { touchSupport } from "../lib/config";
 import { findUpClassName } from "../lib/utils";
 
@@ -15,20 +16,22 @@ export function ripple(elem: HTMLElement, callback: (id: number) => Promise<bool
     r.classList.add('is-square');
   }
 
-  const duration = isSquare ? 200 : 700;
-
   elem.append(r);
 
   let handler: () => void;
-  let drawRipple = (clientX: number, clientY: number) => {
-    let startTime = Date.now();
-    let span = document.createElement('span');
+  let animationEndPromise: Promise<any>;
+  const drawRipple = (clientX: number, clientY: number) => {
+    const startTime = Date.now();
+    const span = document.createElement('span');
 
-    let clickID = rippleClickID++;
+    const clickID = rippleClickID++;
 
     //console.log('ripple drawRipple');
 
+    let duration: number;
+
     handler = () => {
+      //const duration = isSquare || mediaSizes.isMobile ? 200 : 700;
       //return;
       let elapsedTime = Date.now() - startTime;
       if(elapsedTime < duration) {
@@ -97,7 +100,15 @@ export function ripple(elem: HTMLElement, callback: (id: number) => Promise<bool
         span.style.left = x + 'px';
         span.style.top = y + 'px';
 
+        
+        animationEndPromise = new Promise((resolve) => {
+          span.addEventListener('animationend', resolve, {once: true});
+        });
+        
         r.append(span);
+
+        duration = +window.getComputedStyle(span).getPropertyValue('animation-duration').replace('s', '') * 1000;
+
         //r.classList.add('active');
         //handler();
       });
@@ -121,12 +132,12 @@ export function ripple(elem: HTMLElement, callback: (id: number) => Promise<bool
   
       let {clientX, clientY} = e.touches[0];
       drawRipple(clientX, clientY);
-      window.addEventListener('touchend', touchEnd, {once: true});
+      elem.addEventListener('touchend', touchEnd, {once: true});
   
       window.addEventListener('touchmove', (e) => {
         e.cancelBubble = true;
         e.stopPropagation();
-        handler && handler();
+        touchEnd();
         window.removeEventListener('touchend', touchEnd);
       }, {once: true});
     }, {passive: true});

src/components/wrappers.ts

@@ -20,6 +20,7 @@ import { PhotoSize } from '../layer';
 import { deferredPromise } from '../helpers/cancellablePromise';
 import mediaSizes from '../helpers/mediaSizes';
 import { isSafari } from '../helpers/userAgent';
+import { months } from '../helpers/date';
 
 export function wrapVideo({doc, container, message, boxWidth, boxHeight, withTail, isOut, middleware, lazyLoadQueue, noInfo, group}: {
   doc: MyDocument, 
@@ -279,7 +280,6 @@ export function wrapVideo({doc, container, message, boxWidth, boxHeight, withTai
 }
 
 export const formatDate = (timestamp: number, monthShort = false, withYear = true) => {
-  const months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'Octomber', 'November', 'December'];
   const date = new Date(timestamp * 1000);
   
   let month = months[date.getMonth()];

src/helpers/date.ts

@@ -0,0 +1,32 @@
+export const months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
+export const days = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
+
+const ONE_DAY = 86400e3;
+
+// https://stackoverflow.com/a/6117889
+export const getWeekNumber = (date: Date) => {
+  const d = new Date(Date.UTC(date.getFullYear(), date.getMonth(), date.getDate()));
+  const dayNum = d.getUTCDay() || 7;
+  d.setUTCDate(d.getUTCDate() + 4 - dayNum);
+  const yearStart = new Date(Date.UTC(d.getUTCFullYear(), 0, 1));
+  return Math.ceil((((d.getTime() - yearStart.getTime()) / ONE_DAY) + 1) / 7);
+};
+
+export const formatDateAccordingToToday = (time: Date) => {
+  const date = new Date();
+  const now = date.getTime() / 1000;
+  const timestamp = date.getTime() / 1000;
+
+  let timeStr: string;
+  if((now - timestamp) < ONE_DAY && date.getDate() == time.getDate()) { // if the same day
+    timeStr = ('0' + time.getHours()).slice(-2) + ':' + ('0' + time.getMinutes()).slice(-2);
+  } else if((now - timestamp) < (ONE_DAY * 7) && getWeekNumber(date) == getWeekNumber(time)) { // current week
+    timeStr = days[time.getDay()].slice(0, 3);
+  } else if(date.getFullYear() != time.getFullYear()) { // different year
+    timeStr = time.getDate() + '.' + (time.getMonth() + 1) + '.' + time.getFullYear();
+  } else { // same year
+    timeStr = months[time.getMonth()].slice(0, 3) + ' ' + ('0' + time.getDate()).slice(-2);
+  }
+
+  return timeStr;
+};

src/helpers/mediaSizes.ts

@@ -80,7 +80,7 @@ class MediaSizes extends EventListenerBase<{
       }
     }
 
-    if(this.activeScreen != activeScreen) {
+    if(this.activeScreen != activeScreen && this.activeScreen !== undefined) {
       //console.log('changeScreen', this.activeScreen, activeScreen);
       this.setListenerResult('changeScreen', this.activeScreen, activeScreen);
     }
@@ -102,4 +102,7 @@ class MediaSizes extends EventListenerBase<{
 }
 
 const mediaSizes = new MediaSizes();
+if(process.env.NODE_ENV != 'production') {
+  (window as any).mediaSizes = mediaSizes;
+}
 export default mediaSizes;

src/index.hbs

@@ -452,11 +452,11 @@
           </div>
         </div>
         <div class="btn-menu" id="dialogs-contextmenu">
-          <div class="btn-menu-item menu-unread tgico rp"></div>
-          <div class="btn-menu-item menu-pin tgico rp"></div>
-          <div class="btn-menu-item menu-mute tgico rp"></div>
-          <div class="btn-menu-item menu-archive tgico rp"></div>
-          <div class="btn-menu-item menu-delete tgico-delete danger rp"></div>
+          <div class="btn-menu-item menu-unread tgico rp"><div></div></div>
+          <div class="btn-menu-item menu-pin tgico rp"><div></div></div>
+          <div class="btn-menu-item menu-mute tgico rp"><div></div></div>
+          <div class="btn-menu-item menu-archive tgico rp"><div></div></div>
+          <div class="btn-menu-item menu-delete tgico-delete danger rp"><div></div></div>
         </div>
       </div>
       <div class="chat-container main-column" id="column-center">
@@ -492,8 +492,8 @@
         </div>
         <div id="bubbles" class="scrolled-down">
           <div id="bubbles-inner"></div>
-        </div>
           <div id="bubbles-go-down" class="tgico-down btn-corner z-depth-1 rp hide"></div>
+        </div>
         <div class="btn-menu" id="bubble-contextmenu">
           <div class="btn-menu-item menu-reply tgico-reply rp">Reply</div>
           <div class="btn-menu-item menu-edit tgico-edit rp">Edit</div>
@@ -535,7 +535,10 @@
             <button class="btn-circle z-depth-1 btn-icon tgico-delete danger" id="btn-record-cancel"></button>
             <div class="btn-send-container">
               <div class="record-ripple"></div>
-              <button class="btn-circle z-depth-1 btn-icon tgico-microphone2" id="btn-send"></button>
+              <button class="btn-circle rp z-depth-1 btn-icon" id="btn-send">
+                <span class="tgico tgico-send"></span>
+                <span class="tgico tgico-microphone2"></span>
+              </button>
             </div>
           </div>
           <div class="emoji-dropdown" id="emoji-dropdown" style="display: none;">

src/lib/appManagers/appDialogsManager.ts

@@ -17,6 +17,7 @@ import { touchSupport } from "../config";
 import { horizontalMenu } from "../../components/horizontalMenu";
 import { ripple } from "../../components/ripple";
 import { isSafari } from "../../helpers/userAgent";
+import { formatDateAccordingToToday, getWeekNumber } from "../../helpers/date";
 
 type DialogDom = {
   avatarEl: AvatarElement,
@@ -197,7 +198,7 @@ class DialogsContextMenu {
       const button = this.buttons.archive;
       const condition = dialog.folder_id == 1;
       button.classList.toggle('flip-icon', condition);
-      button.innerText = condition ? 'Unarchive' : 'Archive';
+      (button.firstElementChild as HTMLElement).innerText = condition ? 'Unarchive' : 'Archive';
       this.buttons.archive.style.display = '';
     } else {
       this.buttons.archive.style.display = 'none';
@@ -209,7 +210,7 @@ class DialogsContextMenu {
       //const condition = !!dialog.pFlags?.pinned;
       const condition = this.filterID > 1 ? appMessagesManager.filtersStorage.filters[this.filterID].pinned_peers.includes(dialog.peerID) : !!dialog.pFlags?.pinned;
       button.classList.toggle('flip-icon', condition);
-      button.innerText = condition ? 'Unpin' : 'Pin';
+      (button.firstElementChild as HTMLElement).innerText = condition ? 'Unpin' : 'Pin';
     }
 
     // mute button
@@ -217,7 +218,7 @@ class DialogsContextMenu {
       const button = this.buttons.mute;
       const condition = dialog.notify_settings && dialog.notify_settings.mute_until > (Date.now() / 1000 | 0);
       button.classList.toggle('flip-icon', condition);
-      button.innerText = condition ? 'Unmute' : 'Mute';
+      (button.firstElementChild as HTMLElement).innerText = condition ? 'Unmute' : 'Mute';
       this.buttons.mute.style.display = '';
     } else {
       this.buttons.mute.style.display = 'none';
@@ -228,7 +229,7 @@ class DialogsContextMenu {
       const button = this.buttons.unread;
       const condition = !!(dialog.pFlags?.unread_mark || dialog.unread_count);
       button.classList.toggle('flip-icon', condition);
-      button.innerText = condition ? 'Mark as Read' : 'Mark as Unread';
+      (button.firstElementChild as HTMLElement).innerText = condition ? 'Mark as Read' : 'Mark as Unread';
     }
 
     /* // clear history button
@@ -257,7 +258,7 @@ class DialogsContextMenu {
       //deleteButtonText = 'Delete chat';
       this.peerType = this.selectedID == $rootScope.myID ? 'saved' : 'chat';
     }
-    this.buttons.delete.innerText = deleteButtonText;
+    (this.buttons.delete.firstElementChild as HTMLElement).innerText = deleteButtonText;
 
     li.classList.add('menu-open');
     positionMenu(e, this.element);
@@ -1001,25 +1002,7 @@ export class AppDialogsManager {
     }
 
     if(!lastMessage.deleted) {
-      let timeStr = '';
-      let timestamp = lastMessage.date;
-      let now = Date.now() / 1000;
-      let time = new Date(lastMessage.date * 1000);
-  
-      if((now - timestamp) < 86400) { // if < 1 day
-        timeStr = ('0' + time.getHours()).slice(-2) + 
-          ':' + ('0' + time.getMinutes()).slice(-2);
-      } else if((now - timestamp) < (86400 * 7)) { // week
-        let date = new Date(timestamp * 1000);
-        timeStr = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'][date.getDay()];
-      } else {
-        let months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
-  
-        timeStr = months[time.getMonth()] + 
-          ' ' + ('0' + time.getDate()).slice(-2);
-      }
-  
-      dom.lastTimeSpan.innerHTML = timeStr;
+      dom.lastTimeSpan.innerHTML = formatDateAccordingToToday(new Date(lastMessage.date * 1000));
     } else dom.lastTimeSpan.innerHTML = '';
 
     if(this.doms[peerID] == dom) {

src/lib/appManagers/appImManager.ts

@@ -40,7 +40,7 @@ import { ChatAudio } from '../../components/chat/audio';
 import { ChatContextMenu } from '../../components/chat/contextMenu';
 import { ChatSearch } from '../../components/chat/search';
 import mediaSizes from '../../helpers/mediaSizes';
-import { isAndroid, isApple } from '../../helpers/userAgent';
+import { isAndroid, isApple, isSafari } from '../../helpers/userAgent';
 
 //console.log('appImManager included33!');
 
@@ -848,6 +848,8 @@ export class AppImManager {
     this.scrollable = new Scrollable(this.bubblesContainer, 'y', 'IM', this.chatInner, getScrollOffset()); */
     this.scroll = this.scrollable.container;
 
+    this.bubblesContainer.append(this.goDownBtn);
+    
     this.scrollable.onScrolledTop = () => this.loadMoreHistory(true);
     this.scrollable.onScrolledBottom = () => this.loadMoreHistory(false);
     //this.scrollable.attachSentinels(undefined, 300);
@@ -1045,7 +1047,7 @@ export class AppImManager {
           this.scrollable.scrollIntoView(bubble);
           this.highlightBubble(bubble);
         } else if(dialog && lastMsgID == topMessage) {
-          this.log('will scroll down', this.scroll.scrollTop, this.scroll.scrollHeight);
+          //this.log('will scroll down', this.scroll.scrollTop, this.scroll.scrollHeight);
           this.scroll.scrollTop = this.scroll.scrollHeight;
         }
         
@@ -1225,6 +1227,7 @@ export class AppImManager {
 
     const isAnyGroup = appPeersManager.isAnyGroup(peerID);
     const isChannel = appPeersManager.isChannel(peerID);
+    const isBroadcast = appPeersManager.isBroadcast(peerID);
     const hasRights = isChannel && appChatsManager.hasRights(-peerID, 'send');
     this.chatInner.classList.toggle('has-rights', hasRights);
 
@@ -1235,8 +1238,9 @@ export class AppImManager {
     
     this.chatInner.classList.toggle('is-chat', isAnyGroup || peerID == this.myID);
     this.chatInner.classList.toggle('is-channel', isChannel);
+    this.goDownBtn.classList.toggle('is-broadcast', isBroadcast);
 
-    this.btnMute.classList.toggle('hide', !appPeersManager.isBroadcast(peerID));
+    this.btnMute.classList.toggle('hide', !isBroadcast);
     this.btnJoin.classList.toggle('hide', !appChatsManager.getChat(-this.peerID)?.pFlags?.left);
     
     this.menuButtons.mute.style.display = this.myID == this.peerID ? 'none' : '';
@@ -1324,12 +1328,12 @@ export class AppImManager {
     if(this.messagesQueuePromise && scrolledDown) {
       this.scrollable.scrollTo(this.scrollable.scrollHeight - 1, 'top', false, true);
       this.messagesQueuePromise.then(() => {
-        this.log('messagesQueuePromise after:', this.chatInner.childElementCount, this.scrollable.scrollHeight);
+        //this.log('messagesQueuePromise after:', this.chatInner.childElementCount, this.scrollable.scrollHeight);
         this.scrollable.scrollTo(this.scrollable.scrollHeight, 'top', true, true);
 
-        setTimeout(() => {
+        /* setTimeout(() => {
           this.log('messagesQueuePromise afterafter:', this.chatInner.childElementCount, this.scrollable.scrollHeight);
-        }, 10);
+        }, 10); */
       });
     }
   }
@@ -1404,6 +1408,8 @@ export class AppImManager {
     else dateMessage.container.append(bubble);
     return; */
 
+    //this.log('renderMessagesQueue');
+
     let promises: Promise<any>[] = [];
     (Array.from(bubble.querySelectorAll('img, video')) as HTMLImageElement[]).forEach(el => {
       if(el instanceof HTMLVideoElement) {
@@ -1450,12 +1456,12 @@ export class AppImManager {
     if(!this.messagesQueuePromise) {
       this.messagesQueuePromise = new Promise((resolve, reject) => {
         setTimeout(() => {
-          let chatInner = this.chatInner;
-          let queue = this.messagesQueue.slice();
+          const chatInner = this.chatInner;
+          const queue = this.messagesQueue.slice();
           this.messagesQueue.length = 0;
 
-          let promises = queue.reduce((acc, {promises}) => acc.concat(promises), []);
-          //console.log('promises to call', promises, queue);
+          const promises = queue.reduce((acc, {promises}) => acc.concat(promises), []);
+          //this.log('promises to call', promises, queue);
           Promise.all(promises).then(() => {
             if(this.chatInner != chatInner) {
               //this.log.warn('chatInner changed!', this.chatInner, chatInner);
@@ -1467,13 +1473,11 @@ export class AppImManager {
             }
 
             queue.forEach(({message, bubble, reverse}) => {
-              let dateMessage = this.getDateContainerByMessage(message, reverse);
+              const dateMessage = this.getDateContainerByMessage(message, reverse);
               if(reverse) {
                 dateMessage.container.insertBefore(bubble, dateMessage.div.nextSibling);
-                //this.scrollable.prepareElement(bubble, false);
               } else {
                 dateMessage.container.append(bubble);
-                //this.scrollable.prepareElement(bubble, true);
               }
             });
 
@@ -2315,24 +2319,26 @@ export class AppImManager {
     //console.time('appImManager render history');
 
     return new Promise<boolean>((resolve, reject) => {
-      let method = (reverse ? history.shift : history.pop).bind(history);
+      //await new Promise((resolve) => setTimeout(resolve, 1e3));
+
+      //this.log('performHistoryResult: will render some messages:', history.length);
 
-      let realLength = this.scrollable.length;
+      const method = (reverse ? history.shift : history.pop).bind(history);
+
+      const realLength = this.scrollable.length;
       let previousScrollHeightMinusTop: number;
-      if(realLength > 0 && reverse) { // for safari need set when scrolling bottom too
+      if(realLength > 0 && (reverse || isSafari)) { // for safari need set when scrolling bottom too
         this.messagesQueueOnRender = () => {
-          let scrollTop = this.scrollable.scrollTop;
+          const {scrollTop, scrollHeight} = this.scrollable;
 
-          previousScrollHeightMinusTop = this.scrollable.scrollHeight - scrollTop;
-          //this.chatInner.style.height = '100%';
-          //previousScrollHeightMinusTop = 0;
+          previousScrollHeightMinusTop = reverse ? scrollHeight - scrollTop : scrollTop;
           /* if(reverse) {
             previousScrollHeightMinusTop = this.scrollable.scrollHeight - scrollTop;
           } else {
             previousScrollHeightMinusTop = scrollTop;
           } */
 
-          this.log('performHistoryResult: messagesQueueOnRender, scrollTop:', scrollTop, previousScrollHeightMinusTop);
+          //this.log('performHistoryResult: messagesQueueOnRender, scrollTop:', scrollTop, scrollHeight, previousScrollHeightMinusTop);
           this.messagesQueueOnRender = undefined;
         };
       }
@@ -2342,15 +2348,20 @@ export class AppImManager {
         this.renderMessage(message, reverse, true);
       }
 
-      (this.messagesQueuePromise || Promise.resolve()).then(() => {
+      (this.messagesQueuePromise || Promise.resolve())
+      //.then(() => new Promise(resolve => setTimeout(resolve, 100)))
+      .then(() => {
         if(previousScrollHeightMinusTop !== undefined) {
           const newScrollTop = reverse ? this.scrollable.scrollHeight - previousScrollHeightMinusTop : previousScrollHeightMinusTop;
-          this.log('performHistoryResult: will set scrollTop', this.scrollable.scrollHeight, newScrollTop, this.scrollable.container.clientHeight);
+          //this.log('performHistoryResult: will set scrollTop', this.scrollable.scrollHeight, newScrollTop, this.scrollable.container.clientHeight);
 
           // touchSupport for safari iOS
           touchSupport && isApple && (this.scrollable.container.style.overflow = 'hidden');
           this.scrollable.scrollTop = newScrollTop;
+          //this.scrollable.scrollTop = this.scrollable.scrollHeight;
           touchSupport && isApple && (this.scrollable.container.style.overflow = '');
+
+          //this.log('performHistoryResult: have set up scrollTop:', newScrollTop, this.scrollable.scrollTop);
         }
 
         resolve(true);
@@ -2460,7 +2471,7 @@ export class AppImManager {
 
       //let removeCount = loadCount / 2;
       const safeCount = realLoadCount * 2; // cause i've been runningrunningrunning all day
-      this.log('getHistory: slice loadedTimes:', reverse, pageCount, this.loadedTopTimes, this.loadedBottomTimes, ids && ids.length, safeCount);
+      this.log('getHistory: slice loadedTimes:', reverse, pageCount, this.loadedTopTimes, this.loadedBottomTimes, ids?.length, safeCount);
       if(ids && ids.length > safeCount) {
         if(reverse) {
           //ids = ids.slice(-removeCount);

src/lib/appManagers/appSidebarRight.ts

@@ -107,17 +107,13 @@ export class AppSidebarRight extends SidebarSlider {
       return Promise.resolve();       
     }
 
-    const set = () => {
     document.body.classList.toggle(COLUMN_ACTIVE_CLASSNAME, enable);
-    };
-
-    set();
     return new Promise(resolve => {
       setTimeout(resolve, 200);
     });
     //return Promise.resolve();
 
-    return new Promise((resolve, reject) => {
+    /* return new Promise((resolve, reject) => {
       const hidden: {element: HTMLDivElement, height: number}[] = [];
       const observer = new IntersectionObserver((entries) => {
         for(const entry of entries) {
@@ -145,11 +141,6 @@ export class AppSidebarRight extends SidebarSlider {
             (item.element.firstElementChild as HTMLElement).style.display = '';
           }
 
-          /* if(active) {
-            appForward.close();
-            this.searchCloseBtn.click();
-          } */
-
           resolve();
         }, 200);
       });
@@ -163,7 +154,7 @@ export class AppSidebarRight extends SidebarSlider {
         set();
         setTimeout(resolve, 200);
       }
-    });
+    }); */
   }
 }
 

src/lib/appManagers/appWebPagesManager.ts

@@ -101,6 +101,8 @@ class AppWebPagesManager {
         msgs: msgs
       });
     }
+
+    return apiWebPage;
   }
 
   public getWebPage(id: string) {

src/scss/partials/_chat.scss

@@ -298,9 +298,19 @@
 	#btn-send {
 		color: #9e9e9e;
 
-		&.tgico-send {
+		> .tgico {
+			position: absolute;
+			animation: hide-icon .4s forwards ease-in-out;
+		}
+
+		&.send {
 			color: $color-blue;
 		}
+
+		&.send .tgico-send, 
+		&.record .tgico-microphone2 {
+			animation: grow-icon .4s forwards ease-in-out;
+		}
 	}
 
 	#btn-record-cancel, #btn-send {
@@ -346,6 +356,14 @@
     }
 	}
 
+	&.is-locked {
+		pointer-events: none;
+
+		.btn-icon {
+			color: #c6cbce;
+		}
+	}
+	
 	&.is-recording {
 		#btn-record-cancel {
 			opacity: 1;
@@ -354,6 +372,11 @@
 			transition: width .1s, margin-right .1s, visibility 0s .1s, opacity .1s .1s;
 		}
 
+		// unlock
+		#btn-send, #btn-record-cancel {
+			pointer-events: all;
+		}
+
 		#attach-file {
 			display: none;
 		}
@@ -568,13 +591,12 @@
 		
 		.btn-icon {
 			display: block;
-			transition: .2s color;
+			transition: .2s color, background-color .2s;
 			flex: 0 0 auto;
-
 			font-size: 24px;
 			line-height: 24px;
-			padding: 10px 7px 9px 7.5px;
 			color: #8d969c;
+			margin-bottom: 1px;
 			
 			&.active {
 				color: $color-blue;
@@ -887,13 +909,26 @@
 	height: 100%;
 	max-height: 100%;
 	flex: 1 1 auto; /* Lets middle column shrink/grow to available width */
-	overflow: hidden;
+	//overflow: hidden;
 	position: relative;
 
 	html.is-safari & {
     -webkit-mask-image: -webkit-radial-gradient(circle, white 100%, black 100%); // fix safari overflow
 	}
 	
+	// ! WARNING, НЕЛЬЗЯ СТАВИТЬ ТРАНСФОРМ КРОМЕ TRANSLATEZ(0) НА БЛОК С OVERFLOW, ОН БУДЕТ ПРЫГАТЬ ВВЕРХ ПРИ ВКЛЮЧЕННОМ ПРАВИЛЕ И ЭТО НЕ ИСПРАВИТЬ JS'ОМ!
+	@include respond-to(medium-screens) {
+		transition: transform var(--layer-transition);
+
+		body.is-right-column-shown & {
+			transform: translate3d(calc(var(--right-column-width) / -2), 0, 0);
+		}
+
+		body.animation-level-0 & {
+			transition: none;
+		}
+	}
+
 	> .scrollable {
 		height: auto;
 		/* position: absolute;
@@ -908,46 +943,26 @@
 		/* display: flex;
 		flex-direction: column;
 		justify-content: flex-end; */
-
 		// * scrollbar takes some width, don't need to set padding for iOS
 		html.is-safari:not(.is-ios) & {
 			padding-left: 6px;
 		}
-
-		@include respond-to(medium-screens) {
-			transition: transform var(--layer-transition);
-	
-			body.is-right-column-shown & {
-				transform: translate3d(calc(var(--right-column-width) / -2), 0, 0);
-			}
-
-			body.animation-level-0 & {
-				transition: none;
-			}
-		}
-	}
-
-	> .preloader-container {
-		@include respond-to(medium-screens) {
-			transition: transform var(--layer-transition);
-	
-			body.is-right-column-shown & {
-				transform: translate3d(calc(var(--right-column-width) / -2), 0, 0);
-			}
-	
-			body.animation-level-0 & {
-				transition: none;
-			}
-		}
 	}
 	
 	&:not(.scrolled-down):not(.search-results-active) {
+		> .scrollable {
 			-webkit-mask-image: -webkit-linear-gradient(bottom, transparent, #000 20px);
 			mask-image: linear-gradient(0deg, transparent 0, #000 20px);
+		}
 
-		& + #bubbles-go-down {
+		> #bubbles-go-down {
+			cursor: pointer;
 			--translateY: 0;
 			opacity: 1;
+
+			/* &.is-broadcast {
+				--translateY: 79px !important;
+			} */
 		}
 	}
 	
@@ -987,7 +1002,7 @@
 	}
 
 	@include respond-to(handhelds) {
-    padding: 0 .5rem;
+    padding: 0 .75rem 0 .5rem;
 
     html.is-mac & {
       -webkit-user-select: none;
@@ -1045,16 +1060,15 @@
 	align-items: center;
 	justify-content: center;
 	right: 17.5px;
-	//bottom: 17.5px;
-	bottom: 96.5px;
-	cursor: pointer;
+	bottom: 17.5px;
+	cursor: default;
 	opacity: 0;
 	user-select: none;
 	z-index: 2;
 	transition: var(--btn-corner-transition), opacity .2s;
+	overflow: hidden;
 
   @include respond-to(handhelds) {
-		bottom: 75.5px;
 		right: .5rem;
 		width: 2.875rem;
 		height: 2.875rem;
@@ -1068,9 +1082,13 @@
 		transition: transform var(--layer-transition), opacity .2s;
 
 		body.is-right-column-shown & {
-			transform: translate3d(calc(var(--right-column-width) * -1), var(--translateY), 0);
+			transform: translate3d(calc(var(--right-column-width) * -.5), var(--translateY), 0);
 		}
 	}
+
+	/* &.is-broadcast {
+		--translateY: 99px !important;
+	} */
 }
 
 .popup {
@@ -1154,11 +1172,11 @@
 	z-index: 5;
 	top: 8px;
 	align-items: center;
-	transform: translateY(calc(-100% - 10px));
+	transform: translate3d(0, calc(-100% - 10px), 0);
 	transition: transform .2s ease;
 
 	&.active {
-		transform: translateY(0);
+		transform: translate3d(0, 0, 0);
 	}
 
 	.container {

src/scss/partials/_ripple.scss

@@ -50,17 +50,17 @@
     transition: .35s opacity;
     //overflow: hidden;
 
-    @include respond-to(handhelds) {
+    .btn-menu &, .c-ripple.is-square & {
       animation-duration: .2s;
       transition-duration: .1s;
-      border-radius: 15%;
-    }
+      //border-radius: 15%;
     }
 
-  &.is-square .c-ripple__circle, .btn-menu & .c-ripple__circle {
+    /* @include respond-to(handhelds) {
       animation-duration: .2s;
       transition-duration: .1s;
-    border-radius: 15%;
+      //border-radius: 15%;
+    } */
   }
 
   &__circle.hiding, &__square.hiding {
@@ -68,6 +68,13 @@
   }
 }
 
+@include respond-to(handhelds) {
+  .chats-container ul li > .rp .c-ripple__circle {
+    animation-duration: .2s;
+    transition-duration: .1s;
+  }
+}
+
 @keyframes ripple-effect {
   0% {
     transform: scale(0);

src/scss/partials/popups/_popup.scss

@@ -99,6 +99,7 @@
 			cursor: pointer;
       color: $color-blue;
       position: relative;
+      overflow: hidden;
 			
 			html.no-touch &:hover {
 				background-color: rgba(112, 117, 121, 0.08);

src/scss/style.scss

@@ -54,9 +54,9 @@ $large-screen: 1680px;
 :root {
   --color-gray: #c4c9cc;
   --layer-transition: .2s ease-in-out;
-  --btn-corner-transition: transform .2s cubic-bezier(.34, 1.56, .64, 1);
   //--layer-transition: .3s cubic-bezier(.33, 1, .68, 1);
   //--layer-transition: none;
+  --btn-corner-transition: transform .2s cubic-bezier(.34, 1.56, .64, 1);
   --message-handhelds-margin: 5.5625rem;
   --message-beside-button-margin: 2.875rem;
   --message-time-background: rgba(0, 0, 0, .35);
@@ -1104,6 +1104,34 @@ img.emoji {
   color: #707579;
 }
 
+@keyframes grow-icon {
+  0% {
+    transform: scale(.5);
+    opacity: .8;
+  }
+
+  50% {
+    transform: scale(1.1);
+    opacity: 1;
+  }
+
+  100% {
+    transform: scale(1);
+  }
+}
+
+@keyframes hide-icon {
+  from {
+    transform: scale(1);
+    opacity: .4;
+  }
+
+  to {
+    transform: scale(.5);
+    opacity: 0;
+  }
+}
+
 // *:not(input):not(textarea) {
 //   -webkit-user-select: none; /* disable selection/Copy of UIWebView */
 //   -webkit-touch-callout: none; /* disable the IOS popup when long-press on a link */