Swipe animation for profile avatars

Search refactor
Fix dialogs slicing

src/components/appMediaViewer.ts

@@ -194,7 +194,9 @@ class AppMediaViewerBase<ContentAdditionType extends string, ButtonsAdditionType
     this.wholeDiv.addEventListener('click', this.onClick);
 
     if(isTouchSupported) {
-      const swipeHandler = new SwipeHandler(this.wholeDiv, (xDiff, yDiff) => {
+      const swipeHandler = new SwipeHandler({
+        element: this.wholeDiv, 
+        onSwipe: (xDiff, yDiff) => {
           if(VideoPlayer.isFullScreen()) {
             return;
           }
@@ -220,13 +222,15 @@ class AppMediaViewerBase<ContentAdditionType extends string, ButtonsAdditionType
           }
 
           return false;
-      }, (evt) => {
+        }, 
+        verifyTouchTarget: (evt) => {
           // * Fix for seek input
           if((evt.target as HTMLElement).tagName === 'INPUT' || findUpClassName(evt.target, 'media-viewer-caption')) {
             return false;
           }
 
           return true;
+        }
       });
     }
   }

src/components/appSearchSuper..ts

@@ -1,6 +1,6 @@
 import { formatDateAccordingToToday, months } from "../helpers/date";
 import { positionElementByIndex } from "../helpers/dom";
-import { copy, getObjectKeysAndSort } from "../helpers/object";
+import { copy, getObjectKeysAndSort, safeAssign } from "../helpers/object";
 import { escapeRegExp, limitSymbols } from "../helpers/string";
 import appChatsManager from "../lib/appManagers/appChatsManager";
 import appDialogsManager from "../lib/appManagers/appDialogsManager";
@@ -25,11 +25,11 @@ import useHeavyAnimationCheck, { getHeavyAnimationPromise } from "../hooks/useHe
 import { isSafari } from "../helpers/userAgent";
 import { LangPackKey, i18n } from "../lib/langPack";
 import findUpClassName from "../helpers/dom/findUpClassName";
-import renderImageFromUrl from "../helpers/dom/renderImageFromUrl";
+import { getMiddleware } from "../helpers/middleware";
 
 //const testScroll = false;
 
-export type SearchSuperType = MyInputMessagesFilter/*  | 'chats' */;
+export type SearchSuperType = MyInputMessagesFilter/*  | 'members' */;
 export type SearchSuperContext = {
   peerId: number,
   inputFilter: MyInputMessagesFilter,
@@ -43,10 +43,20 @@ export type SearchSuperContext = {
   maxDate?: number
 };
 
+export type SearchSuperMediaType = 'members' | 'media' | 'files' | 'links' | 'music' | 'chats' | 'voice';
+export type SearchSuperMediaTab = {
+  inputFilter: SearchSuperType,
+  name: LangPackKey,
+  type: SearchSuperMediaType,
+  contentTab?: HTMLElement,
+  menuTab?: HTMLElement,
+  scroll?: {scrollTop: number, scrollHeight: number}
+};
+
 export default class AppSearchSuper {
   public tabs: {[t in SearchSuperType]: HTMLDivElement} = {} as any;
 
-  public type: SearchSuperType;
+  public mediaTab: SearchSuperMediaTab;
   public tabSelected: HTMLElement;
 
   public container: HTMLElement;
@@ -56,7 +66,7 @@ export default class AppSearchSuper {
   private prevTabId = -1;
   
   private lazyLoadQueue = new LazyLoadQueue();
-  private cleanupObj = {cleaned: false};
+  public middleware = getMiddleware();
 
   public historyStorage: Partial<{[type in SearchSuperType]: {mid: number, peerId: number}[]}> = {};
   public usedFromHistory: Partial<{[type in SearchSuperType]: number}> = {};
@@ -84,9 +94,19 @@ export default class AppSearchSuper {
 
   private searchGroupMedia: SearchGroup;
 
-  public goingHard: Partial<{[type in MyInputMessagesFilter]: {scrollTop: number, scrollHeight: number}}> = {};
+  public mediaTabsMap: Map<SearchSuperMediaType, SearchSuperMediaTab> = new Map();
+
+  // * arguments
+  public mediaTabs: SearchSuperMediaTab[];
+  public scrollable: Scrollable;
+  public searchGroups?: {[group in SearchGroupType]: SearchGroup};
+  public asChatList? = false;
+  public groupByMonth? = true;
+  public hideEmptyTabs? = true;
+
+  constructor(options: Pick<AppSearchSuper, 'mediaTabs' | 'scrollable' | 'searchGroups' | 'asChatList' | 'groupByMonth' | 'hideEmptyTabs'>) {
+    safeAssign(this, options);
 
-  constructor(public types: {inputFilter: SearchSuperType, name: LangPackKey, type: string}[], public scrollable: Scrollable, public searchGroups?: {[group in SearchGroupType]: SearchGroup}, public asChatList = false, public groupByMonth = true) {
     this.container = document.createElement('div');
     this.container.classList.add('search-super');
 
@@ -101,13 +121,13 @@ export default class AppSearchSuper {
 
     navScrollable.container.append(nav);
 
-    for(const type of types) {
+    for(const mediaTab of this.mediaTabs) {
       const menuTab = document.createElement('div');
       menuTab.classList.add('menu-horizontal-div-item');
       const span = document.createElement('span');
       const i = document.createElement('i');
 
-      span.append(i18n(type.name));
+      span.append(i18n(mediaTab.name));
       span.append(i);
 
       menuTab.append(span);
@@ -115,38 +135,29 @@ export default class AppSearchSuper {
       ripple(menuTab);
 
       this.tabsMenu.append(menuTab);
+
+      this.mediaTabsMap.set(mediaTab.type, mediaTab);
+
+      mediaTab.menuTab = menuTab;
     }
 
     this.tabsContainer = document.createElement('div');
     this.tabsContainer.classList.add('search-super-tabs-container', 'tabs-container');
 
-    for(const type of types) {
+    for(const mediaTab of this.mediaTabs) {
       const container = document.createElement('div');
-      container.classList.add('search-super-container-' + type.type/* , 'scrollable', 'scrollable-y' */);
+      container.classList.add('search-super-container-' + mediaTab.type);
 
       const content = document.createElement('div');
-      content.classList.add('search-super-content-' + type.type/* , 'scrollable', 'scrollable-y' */);
-
-      //content.style.overflowY = 'hidden';
-      /* container.style.overflow = 'visible';
-      const v = 236;
-      content.style.top = (v * -1) + 'px';
-      content.style.paddingTop = v + 'px';
-      content.style.height = `calc(100% + ${v}px)`;
-      content.style.maxHeight = `calc(100% + ${v}px)`;
-      content.addEventListener('scroll', (e) => {
-        const scrollTop = content.scrollTop;
-        if(scrollTop <= v) {
-          //this.scrollable.scrollTop = scrollTop;
-          (this.container.previousElementSibling as HTMLElement).style.transform = `translateY(-${scrollTop}px)`;
-        }
-      }); */
+      content.classList.add('search-super-content-' + mediaTab.type);
 
       container.append(content);
 
       this.tabsContainer.append(container);
 
-      this.tabs[type.inputFilter] = content;
+      this.tabs[mediaTab.inputFilter] = content;
+
+      mediaTab.contentTab = content;
     }
 
     this.container.append(navScrollableContainer, this.tabsContainer);
@@ -170,23 +181,23 @@ export default class AppSearchSuper {
         this.onTransitionStart();
       }
       
-      this.goingHard[this.type] = {scrollTop: this.scrollable.scrollTop, scrollHeight: this.scrollable.scrollHeight};
+      this.mediaTab.scroll = {scrollTop: this.scrollable.scrollTop, scrollHeight: this.scrollable.scrollHeight};
 
-      const newType = this.types[id].inputFilter;
+      const newMediaTab = this.mediaTabs[id];
       this.tabSelected = tabContent.firstElementChild as HTMLDivElement;
 
-      if(this.goingHard[newType] === undefined) {
+      if(newMediaTab.scroll === undefined) {
         const rect = this.container.getBoundingClientRect();
         const rect2 = this.container.parentElement.getBoundingClientRect();
         const diff = rect.y - rect2.y;
 
         if(this.scrollable.scrollTop > diff) {
-          this.goingHard[newType] = {scrollTop: diff, scrollHeight: 0};
+          newMediaTab.scroll = {scrollTop: diff, scrollHeight: 0};
         }
       }
 
-      if(this.goingHard[newType]) {
-        const diff = this.goingHard[this.type].scrollTop - this.goingHard[newType].scrollTop;
+      if(newMediaTab.scroll) {
+        const diff = this.mediaTab.scroll.scrollTop - newMediaTab.scroll.scrollTop;
         //console.log('what you gonna do', this.goingHard, diff);
 
         if(diff/*  && diff < 0 */) {
@@ -194,7 +205,7 @@ export default class AppSearchSuper {
         }
       }
 
-      this.type = newType;
+      this.mediaTab = newMediaTab;
       
       /* if(this.prevTabId !== -1 && nav.offsetTop) {
         this.scrollable.scrollTop -= nav.offsetTop;
@@ -213,9 +224,9 @@ export default class AppSearchSuper {
       this.scrollable.onScroll();
       
       //console.log('what y', this.tabSelected.style.transform);
-      if(this.goingHard[this.type] !== undefined) {
+      if(this.mediaTab.scroll !== undefined) {
         this.tabSelected.style.transform = '';
-        this.scrollable.scrollTop = this.goingHard[this.type].scrollTop;
+        this.scrollable.scrollTop = this.mediaTab.scroll.scrollTop;
       }
 
       this.onTransitionEnd();
@@ -241,11 +252,11 @@ export default class AppSearchSuper {
       
       const message = appMessagesManager.getMessageByPeer(peerId, mid);
       new AppMediaViewer()
-      .setSearchContext(this.copySearchContext(this.type))
+      .setSearchContext(this.copySearchContext(this.mediaTab.inputFilter))
       .openMedia(message, target, 0, false, targets.slice(0, idx), targets.slice(idx + 1));
     });
 
-    this.type = this.types[0].inputFilter;
+    this.mediaTab = this.mediaTabs[0];
 
     useHeavyAnimationCheck(() => {
       this.lazyLoadQueue.lock();
@@ -381,7 +392,7 @@ export default class AppSearchSuper {
     const elemsToAppend: {element: HTMLElement, message: any}[] = [];
     const sharedMediaDiv: HTMLElement = this.tabs[type];
     const promises: Promise<any>[] = [];
-    const middleware = this.getMiddleware();
+    const middleware = this.middleware.get();
 
     await getHeavyAnimationPromise();
     
@@ -538,23 +549,22 @@ export default class AppSearchSuper {
           
           //this.log('wrapping webpage', webpage);
           
-          previewDiv.innerHTML = RichTextProcessor.getAbbreviation(webpage.title || webpage.display_url || webpage.description || webpage.url, true);
-          previewDiv.classList.add('empty');
           if(webpage.photo) {
-            let load = () => appPhotosManager.preloadPhoto(webpage.photo.id, appPhotosManager.choosePhotoSize(webpage.photo, 60, 60))
-            .then(() => {
-              if(!middleware()) {
-                //this.log.warn('peer changed');
-                return;
-              }
-
-              previewDiv.classList.remove('empty');
-
-              previewDiv.innerText = '';
-              renderImageFromUrl(previewDiv, webpage.photo.url);
+            const res = wrapPhoto({
+              container: previewDiv,
+              message: null,
+              photo: webpage.photo,
+              boxWidth: 0,
+              boxHeight: 0,
+              withoutPreloader: true,
+              lazyLoadQueue: this.lazyLoadQueue,
+              middleware,
+              size: appPhotosManager.choosePhotoSize(webpage.photo, 60, 60, false),
+              loadPromises: promises
             });
-            
-            this.lazyLoadQueue.push({div: previewDiv, load});
+          } else {
+            previewDiv.classList.add('empty');
+            previewDiv.innerHTML = RichTextProcessor.getAbbreviation(webpage.title || webpage.display_url || webpage.description || webpage.url, true);
           }
           
           let title = webpage.rTitle || '';
@@ -624,16 +634,16 @@ export default class AppSearchSuper {
     //}
   }
 
-  private afterPerforming(length: number, tab: HTMLElement) {
-    if(tab) {
-      const parent = tab.parentElement;
+  private afterPerforming(length: number, contentTab: HTMLElement) {
+    if(contentTab) {
+      const parent = contentTab.parentElement;
       Array.from(parent.children).slice(1).forEach(child => {
         child.remove();
       });
 
       //this.contentContainer.classList.add('loaded');
 
-      if(!length && !tab.childElementCount) {
+      if(!length && !contentTab.childElementCount) {
         const div = document.createElement('div');
         div.innerText = 'Nothing interesting here yet...';
         div.classList.add('position-center', 'text-center', 'content-empty', 'no-select');
@@ -645,7 +655,7 @@ export default class AppSearchSuper {
 
   private loadChats() {
     const renderedPeerIds: Set<number> = new Set();
-    const middleware = this.getMiddleware();
+    const middleware = this.middleware.get();
 
     for(let i in this.searchGroups) {
       const group = this.searchGroups[i as SearchGroupType];
@@ -808,32 +818,14 @@ export default class AppSearchSuper {
     } else return Promise.resolve();
   }
 
-  public load(single = false, justLoad = false) {
-    // if(testScroll/*  || 1 === 1 */) {
-    //   return;
-    // }
-
-    //return;
-    
-    const peerId = this.searchContext.peerId;
-    this.log('load', single, peerId, this.loadPromises);
+  private loadType(mediaTab: SearchSuperMediaTab, justLoad: boolean, loadCount: number, middleware: () => boolean) {
+    const type = mediaTab.inputFilter;
 
-    let typesToLoad = single ? [this.type] : this.types.filter(t => t.inputFilter !== this.type).map(t => t.inputFilter);
-    typesToLoad = typesToLoad.filter(type => !this.loaded[type] 
-      || (this.historyStorage[type] && this.usedFromHistory[type] < this.historyStorage[type].length));
-
-    if(!typesToLoad.length) return;
-
-    const loadCount = justLoad ? 50 : Math.round((appPhotosManager.windowH / 130 | 0) * 3 * 1.25); // that's good for all types
-    
-    const historyStorage = this.historyStorage ?? (this.historyStorage = {});
-
-    const middleware = this.getMiddleware();
-
-    const promises: Promise<any>[] = typesToLoad.map(type => {
-      if(this.loadPromises[type]) return this.loadPromises[type];
+    if(this.loadPromises[type]) {
+      return this.loadPromises[type];
+    }
 
-      const history = historyStorage[type] ?? (historyStorage[type] = []);
+    const history = this.historyStorage[type] ?? (this.historyStorage[type] = []);
 
     if(type === 'inputMessagesFilterEmpty' && !history.length) {
       if(!this.loadedChats) {
@@ -889,7 +881,7 @@ export default class AppSearchSuper {
     
     //let loadCount = history.length ? 50 : 15;
     return this.loadPromises[type] = appMessagesManager.getSearch({
-        peerId, 
+      peerId: this.searchContext.peerId, 
       query: this.searchContext.query,
       inputFilter: {_: type},
       maxId, 
@@ -929,7 +921,7 @@ export default class AppSearchSuper {
           setTimeout(() => {
             if(!middleware()) return;
             //this.log('will preload more');
-              if(this.type === type) {
+            if(this.mediaTab === mediaTab) {
               const promise = this.load(true, true);
               if(promise) {
                 promise.then(() => {
@@ -953,6 +945,33 @@ export default class AppSearchSuper {
     }).finally(() => {
       this.loadPromises[type] = null;
     });
+  }
+  
+  public load(single = false, justLoad = false) {
+    // if(testScroll/*  || 1 === 1 */) {
+    //   return;
+    // }
+
+    //return;
+    
+    const peerId = this.searchContext.peerId;
+    this.log('load', single, peerId, this.loadPromises);
+    
+    let toLoad = single ? [this.mediaTab] : this.mediaTabs.filter(t => t !== this.mediaTab);
+    toLoad = toLoad.filter(mediaTab => {
+      const inputFilter = mediaTab.inputFilter;
+      return !this.loaded[inputFilter] || (this.historyStorage[inputFilter] && this.usedFromHistory[inputFilter] < this.historyStorage[inputFilter].length);
+    });
+
+    if(!toLoad.length) {
+      return;
+    }
+
+    const loadCount = justLoad ? 50 : Math.round((appPhotosManager.windowH / 130 | 0) * 3 * 1.25); // that's good for all types
+    const middleware = this.middleware.get();
+
+    const promises: Promise<any>[] = toLoad.map(mediaTab => {
+      return this.loadType(mediaTab, justLoad, loadCount, middleware)
     });
     
     return Promise.all(promises).catch(err => {
@@ -1006,13 +1025,18 @@ export default class AppSearchSuper {
 
     this.lazyLoadQueue.clear();
 
-    this.types.forEach(type => {
-      this.usedFromHistory[type.inputFilter] = -1;
+    this.mediaTabs.forEach(mediaTab => {
+      this.usedFromHistory[mediaTab.inputFilter] = -1;
     });
 
-    this.cleanupObj.cleaned = true;
-    this.cleanupObj = {cleaned: false};
-    this.goingHard = {};
+    this.middleware.clean();
+    this.cleanScrollPositions();
+  }
+
+  public cleanScrollPositions() {
+    this.mediaTabs.forEach(mediaTab => {
+      mediaTab.scroll = undefined;
+    });
   }
 
   public cleanupHTML() {
@@ -1023,15 +1047,15 @@ export default class AppSearchSuper {
       this.urlsToRevoke.length = 0;
     }
 
-    (Object.keys(this.tabs) as SearchSuperType[]).forEach(type => {
-      this.tabs[type].innerHTML = '';
+    this.mediaTabs.forEach((tab) => {
+      tab.contentTab.innerHTML = '';
 
-      if(type === 'inputMessagesFilterEmpty') {
+      if(tab.type === 'chats') {
         return;
       }
       
-      if(!this.historyStorage || !this.historyStorage[type]) {
-        const parent = this.tabs[type].parentElement;
+      if(!this.historyStorage[tab.inputFilter]) {
+        const parent = tab.contentTab.parentElement;
         //if(!testScroll) {
           if(!parent.querySelector('.preloader')) {
             putPreloader(parent, true);
@@ -1061,14 +1085,6 @@ export default class AppSearchSuper {
     } */
   }
 
-  // * will change .cleaned in cleanup() and new instance will be created
-  public getMiddleware() {
-    const cleanupObj = this.cleanupObj;
-    return () => {
-      return !cleanupObj.cleaned;
-    };
-  }
-
   private copySearchContext(newInputFilter: MyInputMessagesFilter) {
     const context = copy(this.searchContext);
     context.inputFilter = newInputFilter;
@@ -1088,7 +1104,7 @@ export default class AppSearchSuper {
     this.searchContext = {
       peerId: peerId || 0,
       query: query || '',
-      inputFilter: this.type,
+      inputFilter: this.mediaTab.inputFilter,
       threadId,
       folderId,
       minDate,

src/components/chat/bubbles.ts

@@ -829,7 +829,7 @@ export default class ChatBubbles {
         //appSidebarRight.forwardTab.open([mid]);
         return;
       } else if(target.classList.contains('peer-title') || target.classList.contains('name')) {
-        target = findUpClassName(target, 'name');
+        target = findUpClassName(target, 'name') || target;
         const peerId = +target.dataset.peerId;
         const savedFrom = target.dataset.savedFrom;
         if(savedFrom) {

src/components/sidebarLeft/index.ts

@@ -193,7 +193,8 @@ export class AppSidebarLeft extends SidebarSlider {
       recent: new SearchGroup('Recent', 'contacts', true, 'search-group-recent', true, true, close)
     };
 
-    const searchSuper = this.searchSuper = new AppSearchSuper([{
+    const searchSuper = this.searchSuper = new AppSearchSuper({
+      mediaTabs: [{
         inputFilter: 'inputMessagesFilterEmpty',
         name: 'FilterChats',
         type: 'chats'
@@ -217,7 +218,12 @@ export class AppSidebarLeft extends SidebarSlider {
         inputFilter: 'inputMessagesFilterVoice',
         name: 'SharedVoiceTab2',
         type: 'voice'
-    }], scrollable, this.searchGroups, true);
+      }], 
+      scrollable, 
+      searchGroups: this.searchGroups, 
+      asChatList: true,
+      hideEmptyTabs: false
+    });
 
     searchContainer.prepend(searchSuper.nav.parentElement.parentElement);
     scrollable.container.append(searchSuper.container);
@@ -347,7 +353,7 @@ export class AppSidebarLeft extends SidebarSlider {
       }
       
       if(!selectedPeerId && value.trim()) {
-        const middleware = searchSuper.getMiddleware();
+        const middleware = searchSuper.middleware.get();
         Promise.all([
           appMessagesManager.getConversationsAll(value).then(dialogs => dialogs.map(d => d.peerId)),
           appUsersManager.getContacts(value, true)

src/components/sidebarRight/tabs/sharedMedia.ts

@@ -10,7 +10,7 @@ import AppSearchSuper, { SearchSuperType } from "../../appSearchSuper.";
 import AvatarElement from "../../avatar";
 import SidebarSlider, { SliderSuperTab } from "../../slider";
 import CheckboxField from "../../checkboxField";
-import { attachClickEvent, replaceContent } from "../../../helpers/dom";
+import { attachClickEvent, replaceContent, whichChild } from "../../../helpers/dom";
 import appSidebarRight from "..";
 import { TransitionSlider } from "../../transition";
 import appNotificationsManager from "../../../lib/appManagers/appNotificationsManager";
@@ -32,6 +32,7 @@ import { safeAssign } from "../../../helpers/object";
 import { forEachReverse } from "../../../helpers/array";
 import appPhotosManager from "../../../lib/appManagers/appPhotosManager";
 import renderImageFromUrl from "../../../helpers/dom/renderImageFromUrl";
+import SwipeHandler from "../../swipeHandler";
 
 let setText = (text: string, row: Row) => {
   fastRaf(() => {
@@ -175,7 +176,13 @@ class PeerProfileAvatars {
 
     this.container.append(this.avatars, this.info, this.tabs);
 
+    let cancel = false;
     attachClickEvent(this.container, (_e) => {
+      if(cancel) {
+        cancel = false;
+        return;
+      }
+
       const rect = this.container.getBoundingClientRect();
 
       const e = (_e as TouchEvent).touches ? (_e as TouchEvent).touches[0] : _e as MouseEvent;
@@ -184,7 +191,57 @@ class PeerProfileAvatars {
       const centerX = rect.right - (rect.width / 2);
       const toRight = x > centerX;
 
+      // this.avatars.classList.remove('no-transition');
+      // fastRaf(() => {
         this.listLoader.go(toRight ? 1 : -1);
+      // });
+    });
+
+    let width = 0, x = 0, lastDiffX = 0, lastIndex = 0, minX = 0;
+    const swipeHandler = new SwipeHandler({
+      element: this.avatars, 
+      onSwipe: (xDiff, yDiff) => {
+        lastDiffX = xDiff;
+        let lastX = x + xDiff * -2;
+        if(lastX > 0) lastX = 0;
+        else if(lastX < minX) lastX = minX;
+
+        this.avatars.style.transform = `translate3d(${lastX}px, 0, -1px) scale(2)`;
+        //console.log(xDiff, yDiff);
+        return false;
+      }, 
+      verifyTouchTarget: (e) => {
+        if(this.tabs.classList.contains('hide')) {
+          return false;
+        }
+
+        return true;
+      }, 
+      onFirstSwipe: () => {
+        const rect = this.avatars.getBoundingClientRect();
+        width = rect.width;
+        minX = -width * (this.tabs.childElementCount - 1);
+
+        /* lastIndex = whichChild(this.tabs.querySelector('.active'));
+        x = -width * lastIndex; */
+        x = rect.left - this.container.getBoundingClientRect().left;
+        
+        this.avatars.style.transform = `translate3d(${x}px, 0, -1px) scale(2)`;
+
+        this.avatars.classList.add('no-transition');
+        void this.avatars.offsetLeft; // reflow
+      },
+      onReset: () => {
+        const addIndex = Math.ceil(Math.abs(lastDiffX) / (width / 2)) * (lastDiffX >= 0 ? 1 : -1);
+        cancel = true;
+        
+        //console.log(addIndex);
+
+        this.avatars.classList.remove('no-transition');
+        fastRaf(() => {
+          this.listLoader.go(addIndex);
+        });
+      }
     });
   }
 
@@ -211,7 +268,7 @@ class PeerProfileAvatars {
       onJump: (item, older) => {
         const id = this.listLoader.index;
         //const nextId = Math.max(0, id);
-        this.avatars.style.transform = `translateX(-${100 * id}%)`;
+        this.avatars.style.transform = `translate3d(-${200 * id}%, 0, -1px) scale(2)`;
 
         const activeTab = this.tabs.querySelector('.active');
         if(activeTab) activeTab.classList.remove('active');
@@ -235,6 +292,8 @@ class PeerProfileAvatars {
     if(this.tabs.childElementCount === 1) {
       tab.classList.add('active');
     }
+
+    this.tabs.classList.toggle('hide', this.tabs.childElementCount <= 1);
   }
 
   public processItem = (photoId: string) => {
@@ -242,16 +301,19 @@ class PeerProfileAvatars {
     avatar.classList.add(PeerProfileAvatars.BASE_CLASS + '-avatar');
 
     const photo = appPhotosManager.getPhoto(photoId);
+    const img = new Image();
+    img.classList.add(PeerProfileAvatars.BASE_CLASS + '-avatar-image');
+    img.draggable = false;
+
     if(photo) {
       appPhotosManager.preloadPhoto(photo, appPhotosManager.choosePhotoSize(photo, 420, 420, false)).then(() => {
-        const img = new Image();
         renderImageFromUrl(img, photo.url, () => {
           avatar.append(img);
         });
       });
     } else {
       const photo = appPeersManager.getPeerPhoto(this.peerId);
-      appProfileManager.putAvatar(avatar, this.peerId, photo, 'photo_big');
+      appProfileManager.putAvatar(avatar, this.peerId, photo, 'photo_big', img);
     }
 
     this.avatars.append(avatar);
@@ -636,19 +698,10 @@ export default class AppSharedMediaTab extends SliderSuperTab {
       transition(+isSharedMedia);
 
       if(!isSharedMedia) {
-        this.searchSuper.goingHard = {};
+        this.searchSuper.cleanScrollPositions();
       }
     };
 
-    this.scrollable.container.addEventListener('scroll', () => {
-      if(this.profile.avatars) {
-        const scrollTop = this.scrollable.scrollTop;
-        const y = scrollTop / 2;
-        this.profile.avatars.avatars.style.transform = `translateY(${y}px)`;
-        //this.profile.avatars.tabs.style.transform = `translateY(${scrollTop}px)`;
-      }
-    });
-
     const transition = TransitionSlider(transitionContainer, 'slide-fade', 400, null, false);
 
     transition(0);
@@ -686,7 +739,12 @@ export default class AppSharedMediaTab extends SliderSuperTab {
 
     //this.container.prepend(this.closeBtn.parentElement);
 
-    this.searchSuper = new AppSearchSuper([{
+    this.searchSuper = new AppSearchSuper({
+      mediaTabs: [{
+        inputFilter: 'inputMessagesFilterEmpty',
+        name: 'PeerMedia.Members',
+        type: 'members'
+      }, {
         inputFilter: 'inputMessagesFilterPhotoVideo',
         name: 'SharedMediaTab2',
         type: 'media'
@@ -702,9 +760,9 @@ export default class AppSharedMediaTab extends SliderSuperTab {
         inputFilter: 'inputMessagesFilterMusic',
         name: 'SharedMusicTab2',
         type: 'music'
-    }], this.scrollable/* , undefined, undefined, false */);
-
-    this.profile.element.append(this.searchSuper.container);
+      }], 
+      scrollable: this.scrollable
+    });
   }
 
   public renderNewMessages(peerId: number, mids: number[]) {
@@ -713,7 +771,7 @@ export default class AppSharedMediaTab extends SliderSuperTab {
     if(!this.historiesStorage[peerId]) return;
     
     mids = mids.slice().reverse(); // ! because it will be ascend sorted array
-    for(const type of this.searchSuper.types) {
+    for(const type of this.searchSuper.mediaTabs) {
       const inputFilter = type.inputFilter;
       const filtered = this.searchSuper.filterMessagesByType(mids.map(mid => appMessagesManager.getMessageByPeer(peerId, mid)), inputFilter);
       if(filtered.length) {
@@ -737,7 +795,7 @@ export default class AppSharedMediaTab extends SliderSuperTab {
     if(!this.historiesStorage[peerId]) return;
 
     for(const mid of mids) {
-      for(const type of this.searchSuper.types) {
+      for(const type of this.searchSuper.mediaTabs) {
         const inputFilter = type.inputFilter;
 
         if(!this.historiesStorage[peerId][inputFilter]) continue;
@@ -773,6 +831,10 @@ export default class AppSharedMediaTab extends SliderSuperTab {
     this.editBtn.style.display = 'none';
     this.searchSuper.cleanupHTML();
     this.searchSuper.selectTab(0, false);
+
+    if(!this.searchSuper.container.parentElement) {
+      this.profile.element.append(this.searchSuper.container);
+    }
   }
 
   public setLoadMutex(promise: Promise<any>) {
@@ -800,6 +862,8 @@ export default class AppSharedMediaTab extends SliderSuperTab {
   }
 
   public fillProfileElements() {
+    this.cleanupHTML();
+
     this.profile.fillProfileElements();
 
     if(this.peerId > 0) {

src/components/slider.ts

@@ -112,6 +112,7 @@ export default class SidebarSlider {
       }
 
       this.removeTabFromHistory(tab);
+      appNavigationController.removeByType(this.navigationType, true);
     }
   }
 

src/components/swipeHandler.ts

@@ -1,34 +1,108 @@
+import { cancelEvent } from "../helpers/dom";
+import { safeAssign } from "../helpers/object";
+import { isTouchSupported } from "../helpers/touchSupport";
+
+const getEvent = (e: TouchEvent | MouseEvent) => {
+  return (e as TouchEvent).touches ? (e as TouchEvent).touches[0] : e as MouseEvent;
+};
+
+const attachGlobalListenerTo = window;
+
 export default class SwipeHandler {
-  private xDown: number;
-  private yDown: number;
+  private element: HTMLElement;
+  private onSwipe: (xDiff: number, yDiff: number) => boolean;
+  private verifyTouchTarget: (evt: Touch | MouseEvent) => boolean;
+  private onFirstSwipe: () => void;
+  private onReset: () => void;
+
+  private hadMove = false;
+  private xDown: number = null;
+  private yDown: number = null;
+
+  constructor(options: {
+    element: SwipeHandler['element'],
+    onSwipe: SwipeHandler['onSwipe'],
+    verifyTouchTarget?: SwipeHandler['verifyTouchTarget'],
+    onFirstSwipe?: SwipeHandler['onFirstSwipe'],
+    onReset?: SwipeHandler['onReset'],
+  }) {
+    safeAssign(this, options);
+
+    if(!isTouchSupported) {
+      this.element.addEventListener('mousedown', this.handleStart, false);
+      attachGlobalListenerTo.addEventListener('mouseup', this.reset);
+    } else {
+      this.element.addEventListener('touchstart', this.handleStart, false);
+      attachGlobalListenerTo.addEventListener('touchend', this.reset);
+    }
+  }
 
-  constructor(element: HTMLElement, private onSwipe: (xDiff: number, yDiff: number) => boolean, private verifyTouchTarget?: (evt: TouchEvent) => boolean) {
-    element.addEventListener('touchstart', this.handleTouchStart, false);
-    element.addEventListener('touchmove', this.handleTouchMove, false);
+  reset = (e?: Event) => {
+    /* if(e) {
+      cancelEvent(e);
+    } */
+
+    if(isTouchSupported) {
+      attachGlobalListenerTo.removeEventListener('touchmove', this.handleMove, {capture: true});
+    } else {
+      attachGlobalListenerTo.removeEventListener('mousemove', this.handleMove);
+      this.element.style.cursor = '';
+    }
+
+    if(this.onReset && this.hadMove) {
+      this.onReset();
     }
 
-  handleTouchStart = (evt: TouchEvent) => {
-    if(this.verifyTouchTarget && !this.verifyTouchTarget(evt)) {
     this.xDown = this.yDown = null;
-      return;
+    this.hadMove = false;
+  };
+
+  handleStart = (_e: TouchEvent | MouseEvent) => {
+    const e = getEvent(_e);
+    if(this.verifyTouchTarget && !this.verifyTouchTarget(e)) {
+      return this.reset();
     }
 
-    const firstTouch = evt.touches[0];
-    this.xDown = firstTouch.clientX;
-    this.yDown = firstTouch.clientY;
+    this.xDown = e.clientX;
+    this.yDown = e.clientY;
+
+    if(isTouchSupported) {
+      attachGlobalListenerTo.addEventListener('touchmove', this.handleMove, {passive: false, capture: true});
+    } else {
+      attachGlobalListenerTo.addEventListener('mousemove', this.handleMove, false);
+    }
   };
 
-  handleTouchMove = (evt: TouchEvent) => {
+  handleMove = (_e: TouchEvent | MouseEvent) => {
     if(this.xDown === null || this.yDown === null) {
-      return;
+      return this.reset();
     }
 
-    const xUp = evt.touches[0].clientX;
-    const yUp = evt.touches[0].clientY;
+    cancelEvent(_e);
+
+    const e = getEvent(_e);
+    const xUp = e.clientX;
+    const yUp = e.clientY;
 
     const xDiff = this.xDown - xUp;
     const yDiff = this.yDown - yUp;
 
+    if(!this.hadMove) {
+      if(!xDiff && !yDiff) {
+        return;
+      }
+
+      this.hadMove = true;
+
+      if(!isTouchSupported) {
+        this.element.style.cursor = 'grabbing';
+      }
+
+      if(this.onFirstSwipe) {
+        this.onFirstSwipe();
+      }
+    }
+
     // if(Math.abs(xDiff) > Math.abs(yDiff)) { /*most significant*/
     //   if(xDiff > 0) { /* left swipe */ 
 
@@ -45,8 +119,7 @@ export default class SwipeHandler {
 
     /* reset values */
     if(this.onSwipe(xDiff, yDiff)) {
-      this.xDown = null;
-      this.yDown = null;
+      this.reset();
     }
   };
 }

src/config/app.ts

@@ -2,7 +2,7 @@ const App = {
   id: 1025907,
   hash: '452b0359b988148995f22ff0f4229750',
   version: '0.4.0',
-  langPackVersion: '0.0.9',
+  langPackVersion: '0.1.0',
   langPack: 'macos',
   langPackCode: 'en',
   domains: [] as string[],

src/helpers/middleware.ts

@@ -0,0 +1,16 @@
+// * will change .cleaned and new instance will be created
+export const getMiddleware = () => {
+  let cleanupObj = {cleaned: false};
+  return {
+    clean: () => {
+      cleanupObj.cleaned = true;
+      cleanupObj = {cleaned: false};
+    },
+    get: () => {
+      const _cleanupObj = cleanupObj;
+      return () => {
+        return !_cleanupObj.cleaned;
+      };
+    }
+  };
+};

src/index.hbs

@@ -82,7 +82,7 @@
               <div class="sidebar-header__btn-container">
                 <div class="animated-menu-icon"></div>
                 <div class="btn-icon btn-menu-toggle rp sidebar-tools-button is-visible"></div>
-                <div class="btn-icon rp sidebar-back-button"></div>
+                <div class="btn-icon sidebar-back-button"></div>
               </div>
             </div>
             <div class="sidebar-content transition zoom-fade">

src/lang.ts

@@ -529,6 +529,7 @@ const lang = {
   "PeerInfo.SharedMedia": "Shared Media",
   "PeerInfo.Subscribers": "Subscribers",
   "PeerInfo.DeleteContact": "Delete Contact",
+  "PeerMedia.Members": "Members",
   "PollResults.Title.Poll": "Poll Results",
   "PollResults.Title.Quiz": "Quiz Results",
   "PollResults.LoadMore": {

src/lib/appManagers/appDialogsManager.ts

@@ -6,7 +6,6 @@ import { ripple } from "../../components/ripple";
 //import Scrollable from "../../components/scrollable";
 import Scrollable, { ScrollableX, SliceSides } from "../../components/scrollable";
 import { formatDateAccordingToTodayNew } from "../../helpers/date";
-import { escapeRegExp } from "../../helpers/string";
 import { isSafari } from "../../helpers/userAgent";
 import { logger, LogLevels } from "../logger";
 import { RichTextProcessor } from "../richtextprocessor";
@@ -830,11 +829,17 @@ export class AppDialogsManager {
 
       //const scrollTopWas = this.scroll.scrollTop;
 
-      const rect = this.scroll.container.getBoundingClientRect();
-      const rectX = this.chatList.firstElementChild.getBoundingClientRect();
+      const firstElementChild = this.chatList.firstElementChild;
+      const rectContainer = this.scroll.container.getBoundingClientRect();
+      const rectTarget = firstElementChild.getBoundingClientRect();
       const children = Array.from(this.scroll.splitUp.children) as HTMLElement[];
-      const firstElement = findUpTag(document.elementFromPoint(Math.ceil(rectX.x), Math.ceil(rect.y + 1)), 'LI') as HTMLElement;
-      const lastElement = findUpTag(document.elementFromPoint(Math.ceil(rectX.x), Math.floor(rect.y + rect.height - 1)), 'LI') as HTMLElement;
+
+      const offsetTop = this.folders.container.offsetTop;
+      const firstY = rectContainer.y + offsetTop;
+      const lastY = rectContainer.y;
+      
+      const firstElement = findUpTag(document.elementFromPoint(Math.ceil(rectTarget.x), Math.ceil(firstY + 1)), firstElementChild.tagName) as HTMLElement;
+      const lastElement = findUpTag(document.elementFromPoint(Math.ceil(rectTarget.x), Math.floor(lastY + rectContainer.height - 1)), firstElementChild.tagName) as HTMLElement;
 
       //alert('got element:' + rect.y);
 
@@ -845,7 +850,7 @@ export class AppDialogsManager {
       //alert('got element:' + !!firstElement);
 
       const firstElementRect = firstElement.getBoundingClientRect();
-      const elementOverflow = firstElementRect.y - rect.y;
+      const elementOverflow = firstElementRect.y - firstY;
 
       const sliced: HTMLElement[] = [];
       const firstIndex = children.indexOf(firstElement);

src/scss/partials/_leftSidebar.scss

@@ -105,14 +105,8 @@
       height: calc(100% - 44px);
 
       #folders-container {
-        li:first-child {
         margin-top: .5rem;
       }
-
-        > div {
-          background-color: transparent;
-        }
-      }
     }
   }
 
@@ -205,6 +199,10 @@
 
   #folders-container {
     min-height: 100%;
+
+    > div {
+      background-color: transparent;
+    }
   }
 
   .sidebar-slider {

src/scss/partials/_profile.scss

@@ -3,9 +3,10 @@
     &-container {
       width: 100%;
       height: 26.25rem;
-      overflow: hidden;
+      //overflow: hidden;
       position: relative;
       cursor: pointer;
+      user-select: none;
 
       /* &:before, &:after {
         position: absolute;
@@ -20,8 +21,18 @@
       height: inherit;
       display: flex;
       flex-wrap: nowrap;
-      transform: translateX(0);
-      //transition: transform .2s ease-in-out;
+      transform: translateZ(-1px) scale(2);
+      transform-origin: left top;
+      transition: transform .2s ease-in-out;
+      position: relative;
+
+      &:before {
+        content: " ";
+        top: 0;
+        right: 0;
+        bottom: 0;
+        left: 0;
+      }
     }
 
     &-avatar {
@@ -32,11 +43,12 @@
       display: flex;
       background-color: #000;
 
-      /* img, video {
+      &-image {
         width: 100%;
         height: 100%;
         object-fit: cover;
-      } */
+        pointer-events: none;
+      }
     }
 
     &-info {
@@ -60,6 +72,10 @@
       .profile-subtitle {
         opacity: .7;
       }
+
+      .online {
+        color: inherit !important;
+      }
     }
 
     &-tabs {
@@ -118,6 +134,8 @@
     }
 
     .sidebar-left-section {
+      position: relative;
+      background-color: var(--surface-color);
       //padding-top: .5625rem;
       padding-bottom: 0;
     }

src/scss/partials/_rightSidebar.scss

@@ -102,6 +102,11 @@
       max-height: calc((var(--vh, 1vh) * 100) - 100% - 56px);
     }
   } */
+  .scrollable {
+    perspective: 1px;
+    perspective-origin: left top;
+  }
+
   .search-super {
     top: 100%;
     min-height: calc((var(--vh, 1vh) * 100) - 56px);
@@ -124,6 +129,7 @@
   min-height: 100%;
   display: flex;
   flex-direction: column;
+  background-color: var(--surface-color);
 
   .search-group__show-more {
     color: var(--primary-color);
@@ -344,16 +350,13 @@
       min-height: 58px;
 
       .preview {
-        height: 48px;
-        width: 48px;
-        border-radius: 5px;
+        height: 3rem;
+        width: 3rem;
+        border-radius: .375rem;
         overflow: hidden;
         position: absolute;
         left: 0;
         top: 0;
-        background-repeat: no-repeat;
-        background-size: cover;
-        background-position: center center;
 
         &.empty {
           display: flex;
@@ -364,6 +367,12 @@
           text-transform: uppercase;
           background-color: var(--primary-color);
         }
+
+        .media-photo {
+          object-fit: cover;
+          width: 100%;
+          height: 100%;
+        }
       }
 
       .url {

src/scss/style.scss

@@ -999,7 +999,7 @@ middle-ellipsis-element {
 }
 
 .row {
-  min-height: 3rem;
+  min-height: 3.5rem;
   position: relative;
   padding: .6875rem 1rem;
   display: flex;