Refactor navigation

rsconcept/frontend/src/App.tsx

@@ -3,6 +3,7 @@ import { createBrowserRouter, Outlet, RouterProvider } from 'react-router-dom';
 import ConceptToaster from './components/ConceptToaster';
 import Footer from './components/Footer';
 import Navigation from './components/Navigation/Navigation';
+import { NavigationState } from './context/NagivationContext';
 import { useConceptTheme } from './context/ThemeContext';
 import CreateRSFormPage from './pages/CreateRSFormPage';
 import HomePage from './pages/HomePage';
@@ -14,25 +15,36 @@ import RegisterPage from './pages/RegisterPage';
 import RestorePasswordPage from './pages/RestorePasswordPage';
 import RSFormPage from './pages/RSFormPage';
 import UserProfilePage from './pages/UserProfilePage';
+import { globalIDs } from './utils/constants';
 
 function Root() {
-  const { noNavigation, noFooter, viewportHeight, mainHeight } = useConceptTheme();
+  const { noNavigation, noFooter, viewportHeight, mainHeight, showScroll } = useConceptTheme();
   return (
+    <NavigationState>
     <div className='w-screen antialiased clr-app'>
-      <Navigation />
+      
       <ConceptToaster
         className='mt-[4rem] text-sm'
         autoClose={3000}
         draggable={false}
         pauseOnFocusLoss={false}
       />
-      <div className='w-full overflow-auto' style={{maxHeight: viewportHeight}}>
-      <main className='w-full h-full' style={{minHeight: mainHeight}}>
-        <Outlet />
-      </main>
-        {!noNavigation && !noFooter && <Footer />}
+      
+      <Navigation />
+      <div id={globalIDs.main_scroll}
+        className='w-full overflow-x-auto'
+        style={{
+          maxHeight: viewportHeight,
+          overflowY: showScroll ? 'scroll': 'auto'
+        }}
+      >
+        <main className='w-full h-full' style={{minHeight: mainHeight}}>
+          <Outlet />
+        </main>
+      {!noNavigation && !noFooter && <Footer />}
       </div>
     </div>
+    </NavigationState>
   );
 }
 

rsconcept/frontend/src/components/Help/HelpMain.tsx

@@ -6,17 +6,17 @@ function HelpMain() {
   return (
     <div className='flex flex-col w-full'>
       <h1>Портал</h1>
-      <p className='lg:text-justify'>Портал позволяет анализировать предметные области, формально записывать системы определений (концептуальные схемы) и синтезировать их с помощью математического аппарата родов структур.</p>
-      <p className='mt-2 lg:text-justify'>Навигация по порталу осуществляется верхнюю панель или ссылки в "подвале" страницы. Их можно скрыть с помощью кнопки в правом верхнем углу.</p>
-      <p className='mt-2 lg:text-justify'>В меню пользователя (правый верхний угол) доступно редактирование данных пользователя и изменение цветовой темы.</p>
+      <p className=''>Портал позволяет анализировать предметные области, формально записывать системы определений (концептуальные схемы) и синтезировать их с помощью математического аппарата родов структур.</p>
+      <p className='mt-2'>Навигация по порталу осуществляется верхнюю панель или ссылки в "подвале" страницы. Их можно скрыть с помощью кнопки в правом верхнем углу.</p>
+      <p className='mt-2'>В меню пользователя (правый верхний угол) доступно редактирование данных пользователя и изменение цветовой темы.</p>
       <p className='mt-4 mb-1 text-center'><b>Основные разделы</b></p>
       <li className='text-left'><TextURL text='Библиотека' href='/library' /> - все схемы доступные пользователю</li>
       <li className='text-left'><TextURL text='Общие схемы' href={`/library?filter=${LibraryFilterStrategy.COMMON}`} /> - общедоступные схемы и инструменты поиска и навигации по ним</li>
       <li className='text-left'><TextURL text='Мои схемы' href={`/library?filter=${LibraryFilterStrategy.PERSONAL}`} /> - отслеживаемые и редактируемые схемы. Основной рабочий раздел</li>
       <li className='text-left'><TextURL text='Профиль' href='/profile' /> - данные пользователя и смена пароля</li>
       <p className='mt-4 mb-1 text-center'><b>Поддержка</b></p>
-      <p className='lg:text-justify'>Портал разрабатывается <TextURL text='Центром Концепт' href={urls.concept}/> и является проектом с открытым исходным кодом, доступным на <TextURL text='Github' href={urls.gitrepo}/>.</p>
-      <p className='mt-2 lg:text-justify'>Ждём Ваши пожелания по доработке, найденные ошибки и иные предложения по адресу <TextURL href={urls.mailportal} text='portal@acconcept.ru'/></p>
+      <p className=''>Портал разрабатывается <TextURL text='Центром Концепт' href={urls.concept}/> и является проектом с открытым исходным кодом, доступным на <TextURL text='Github' href={urls.gitrepo}/>.</p>
+      <p className='mt-2'>Ждём Ваши пожелания по доработке, найденные ошибки и иные предложения по адресу <TextURL href={urls.mailportal} text='portal@acconcept.ru'/></p>
       <p></p>
     </div>
   );

rsconcept/frontend/src/components/Navigation/Navigation.tsx

@@ -1,5 +1,4 @@
-import { useNavigate } from 'react-router-dom';
-
+import { useConceptNavigation } from '../../context/NagivationContext';
 import { useConceptTheme } from '../../context/ThemeContext';
 import { EducationIcon, LibraryIcon, PlusIcon } from '../Icons';
 import Logo from './Logo'
@@ -7,12 +6,12 @@ import NavigationButton from './NavigationButton';
 import UserMenu from './UserMenu';
 
 function Navigation () {
-  const navigate = useNavigate();
+  const { navigateTo } = useConceptNavigation();
   const { noNavigation, toggleNoNavigation } = useConceptTheme();
 
-  const navigateLibrary = () => navigate('/library');
-  const navigateHelp = () => navigate('/manuals');
-  const navigateCreateNew = () => navigate('/rsform-create');
+  const navigateLibrary = () => navigateTo('/library');
+  const navigateHelp = () => navigateTo('/manuals');
+  const navigateCreateNew = () => navigateTo('/rsform-create');
 
   return (
     <nav className='sticky top-0 left-0 right-0 z-50 select-none h-fit'>

rsconcept/frontend/src/components/Navigation/UserDropdown.tsx

@@ -1,6 +1,5 @@
-import { useNavigate } from 'react-router-dom';
-
 import { useAuth } from '../../context/AuthContext';
+import { useConceptNavigation } from '../../context/NagivationContext';
 import { useConceptTheme } from '../../context/ThemeContext';
 import { LibraryFilterStrategy } from '../../utils/models';
 import Dropdown from '../Common/Dropdown';
@@ -12,23 +11,23 @@ interface UserDropdownProps {
 
 function UserDropdown({ hideDropdown }: UserDropdownProps) {
   const { darkMode, toggleDarkMode } = useConceptTheme();
-  const navigate = useNavigate();
+  const { navigateTo } = useConceptNavigation();
   const { user, logout } = useAuth();
 
   const navigateProfile = () => {
     hideDropdown();
-    navigate('/profile');
+    navigateTo('/profile');
   };
 
   const logoutAndRedirect =
   () => {
     hideDropdown();
-    logout(() => navigate('/login/'));
+    logout(() => navigateTo('/login/'));
   };
 
   const navigateMyWork = () => {
     hideDropdown();
-    navigate(`/library?filter=${LibraryFilterStrategy.PERSONAL}`);
+    navigateTo(`/library?filter=${LibraryFilterStrategy.PERSONAL}`);
   };
 
   return (

rsconcept/frontend/src/components/Navigation/UserMenu.tsx

@@ -1,17 +1,16 @@
-import { useNavigate } from 'react-router-dom';
-
 import { useAuth } from '../../context/AuthContext';
+import { useConceptNavigation } from '../../context/NagivationContext';
 import useDropdown from '../../hooks/useDropdown';
 import { InDoor, UserIcon } from '../Icons';
 import NavigationButton from './NavigationButton';
 import UserDropdown from './UserDropdown';
 
 function UserMenu() {
-  const navigate = useNavigate();
+  const { navigateTo } = useConceptNavigation();
   const { user } = useAuth();
   const menu = useDropdown();
 
-  const navigateLogin = () => navigate('/login');
+  const navigateLogin = () => navigateTo('/login');
   return (
     <div ref={menu.ref} className='h-full'>
       <div className='flex items-center justify-end h-full w-fit'>

rsconcept/frontend/src/context/NagivationContext.tsx

@@ -0,0 +1,60 @@
+import { createContext, useCallback, useContext, useEffect } from 'react';
+import { NavigateOptions, useLocation, useNavigate } from 'react-router-dom';
+
+import { globalIDs } from '../utils/constants';
+
+interface INagivationContext{
+  navigateTo: (path: string, options?: NavigateOptions) => void
+  navigateHistory: (offset: number) => void
+}
+
+const NagivationContext = createContext<INagivationContext | null>(null);
+export const useConceptNavigation = () => {
+  const context = useContext(NagivationContext);
+  if (!context) {
+    throw new Error('useConceptNavigation has to be used within <NavigationState.Provider>');
+  }
+  return context;
+}
+
+interface NavigationStateProps {
+  children: React.ReactNode
+}
+
+export const NavigationState = ({ children }: NavigationStateProps) => {
+  const implNavigate = useNavigate();
+  const { pathname } = useLocation();
+
+  function scrollTop() {
+    window.scrollTo(0, 0);
+    const mainScroll = document.getElementById(globalIDs.main_scroll);
+    if (mainScroll) {
+      mainScroll.scroll(0,0);
+    }
+  }
+
+  const navigateTo = useCallback(
+  (path: string, options?: NavigateOptions) => {
+    scrollTop();
+    implNavigate(path, options);
+  }, [implNavigate]);
+
+  const navigateHistory = useCallback(
+  (offset: number) => {
+    scrollTop();
+    implNavigate(offset);
+  }, [implNavigate]);
+
+  useEffect(() => {
+    scrollTop();
+  }, [pathname]);
+
+
+  return (
+    <NagivationContext.Provider value={{
+      navigateTo, navigateHistory
+    }}>
+      {children}
+    </NagivationContext.Provider>
+  );
+}

rsconcept/frontend/src/context/ThemeContext.tsx

@@ -13,9 +13,13 @@ interface IThemeContext {
   toggleDarkMode: () => void
 
   noNavigation: boolean
+  toggleNoNavigation: () => void
+
   noFooter: boolean
   setNoFooter: (value: boolean) => void
-  toggleNoNavigation: () => void
+
+  showScroll: boolean
+  setShowScroll: (value: boolean) => void
 }
 
 const ThemeContext = createContext<IThemeContext | null>(null);
@@ -36,6 +40,7 @@ export const ThemeState = ({ children }: ThemeStateProps) => {
   const [colors, setColors] = useState<IColorTheme>(lightT);
   const [noNavigation, setNoNavigation] = useState(false);
   const [noFooter, setNoFooter] = useState(false);
+  const [showScroll, setShowScroll] = useState(false);
 
   function setDarkClass(isDark: boolean) {
     const root = window.document.documentElement;
@@ -72,10 +77,10 @@ export const ThemeState = ({ children }: ThemeStateProps) => {
   return (
     <ThemeContext.Provider value={{
       darkMode, colors,
-      noNavigation, noFooter,
+      noNavigation, noFooter, showScroll,
       toggleDarkMode: () => setDarkMode(prev => !prev),
       toggleNoNavigation: () => setNoNavigation(prev => !prev),
-      setNoFooter,
+      setNoFooter, setShowScroll,
       viewportHeight, mainHeight
     }}>
       {children}

rsconcept/frontend/src/index.css

@@ -153,7 +153,7 @@
   }
 
   :is(.clr-selected,
-    .clr-btn-primary,
+    .clr-btn-primary
   ) {
     color: var(--cl-fg-100);
     background-color: var(--cl-prim-bg-80);

rsconcept/frontend/src/pages/CreateRSFormPage.tsx

@@ -1,5 +1,5 @@
 import { useEffect, useState } from 'react';
-import { useLocation, useNavigate } from 'react-router-dom';
+import { useLocation } from 'react-router-dom';
 import { toast } from 'react-toastify';
 
 import BackendError from '../components/BackendError';
@@ -12,11 +12,12 @@ import TextArea from '../components/Common/TextArea';
 import TextInput from '../components/Common/TextInput';
 import RequireAuth from '../components/RequireAuth';
 import { useLibrary } from '../context/LibraryContext';
+import { useConceptNavigation } from '../context/NagivationContext';
 import { IRSFormCreateData, LibraryItemType } from '../utils/models';
 
 function CreateRSFormPage() {
   const location = useLocation();
-  const navigate = useNavigate();
+  const { navigateTo, navigateHistory } = useConceptNavigation();
   const { createSchema, error, setError, processing } = useLibrary();
 
   const [title, setTitle] = useState('');
@@ -39,9 +40,9 @@ function CreateRSFormPage() {
 
   function handleCancel() {
     if (location.key !== 'default') {
-      navigate(-1);
+      navigateHistory(-1);
     } else {
-      navigate('/library');
+      navigateTo('/library');
     }
   }
   
@@ -62,7 +63,7 @@ function CreateRSFormPage() {
     };
     createSchema(data, (newSchema) => {
       toast.success('Схема успешно создана');
-      navigate(`/rsforms/${newSchema.id}`);
+      navigateTo(`/rsforms/${newSchema.id}`);
     });
   }
 

rsconcept/frontend/src/pages/HomePage.tsx

@@ -1,24 +1,24 @@
 import { useLayoutEffect } from 'react';
-import { useNavigate } from 'react-router-dom';
 
 import { useAuth } from '../context/AuthContext';
+import { useConceptNavigation } from '../context/NagivationContext';
 import { TIMEOUT_UI_REFRESH } from '../utils/constants';
 
 function HomePage() {
-  const navigate = useNavigate();
+  const { navigateTo } = useConceptNavigation();
   const { user } = useAuth();
   
   useLayoutEffect(() => {
     if (!user) {
       setTimeout(() => {
-        navigate('/manuals');
+        navigateTo('/manuals');
       }, TIMEOUT_UI_REFRESH);
     } else {
       setTimeout(() => {
-        navigate('/library');
+        navigateTo('/library');
       }, TIMEOUT_UI_REFRESH);
     }
-  }, [navigate, user])
+  }, [navigateTo, user])
 
   return (
     <div className='flex flex-col items-center justify-center w-full px-4 py-2'>

rsconcept/frontend/src/pages/LibraryPage/SearchPanel.tsx

@@ -1,8 +1,9 @@
 import { useCallback, useLayoutEffect, useState } from 'react';
-import { useLocation, useNavigate } from 'react-router-dom';
+import { useLocation } from 'react-router-dom';
 
 import { MagnifyingGlassIcon } from '../../components/Icons';
 import { useAuth } from '../../context/AuthContext';
+import { useConceptNavigation } from '../../context/NagivationContext';
 import useLocalStorage from '../../hooks/useLocalStorage';
 import { ILibraryFilter, LibraryFilterStrategy } from '../../utils/models';
 import PickerStrategy from './PickerStrategy';
@@ -26,7 +27,7 @@ interface SearchPanelProps {
 }
 
 function SearchPanel({ total, filtered, setFilter }: SearchPanelProps) {
-  const navigate = useNavigate();
+  const { navigateTo } = useConceptNavigation();
   const search = useLocation().search;
   const { user } = useAuth();
 
@@ -51,29 +52,29 @@ function SearchPanel({ total, filtered, setFilter }: SearchPanelProps) {
   useLayoutEffect(() => {
     const searchFilter = new URLSearchParams(search).get('filter')  as LibraryFilterStrategy | null;
     if (searchFilter === null) {
-      navigate(`/library?filter=${strategy}`, { replace: true });
+      navigateTo(`/library?filter=${strategy}`, { replace: true });
       return;
     }
     const inputStrategy = searchFilter && Object.values(LibraryFilterStrategy).includes(searchFilter) ? searchFilter : LibraryFilterStrategy.MANUAL;
     setQuery('')
     setStrategy(inputStrategy)
     setFilter(ApplyStrategy(inputStrategy));
-  }, [user, search, setQuery, setFilter, setStrategy, strategy, navigate]);
+  }, [user, search, setQuery, setFilter, setStrategy, strategy, navigateTo]);
 
   const handleChangeStrategy = useCallback(
   (value: LibraryFilterStrategy) => {
     if (value === strategy) {
       return;
     }
-    navigate(`/library?filter=${value}`)
-  }, [strategy, navigate]);
+    navigateTo(`/library?filter=${value}`)
+  }, [strategy, navigateTo]);
 
   return (
     <div className='sticky top-0 left-0 right-0 z-30 flex items-center justify-start w-full border-b clr-input'>
       <div className='px-2 py-1 select-none whitespace-nowrap min-w-[10rem]'>
         Фильтр
         <span className='ml-2'>
-          <b>{filtered}</b> из {total}
+          {filtered} из {total}
         </span>
       </div>
       <div className='flex items-center justify-center w-full pr-[10rem]'>

rsconcept/frontend/src/pages/LibraryPage/ViewLibrary.tsx

@@ -1,6 +1,5 @@
 import { useMemo } from 'react';
 import { useIntl } from 'react-intl';
-import { useNavigate } from 'react-router-dom';
 
 import ConceptDataTable from '../../components/Common/ConceptDataTable';
 import ConceptTooltip from '../../components/Common/ConceptTooltip';
@@ -8,6 +7,7 @@ import TextURL from '../../components/Common/TextURL';
 import HelpLibrary from '../../components/Help/HelpLibrary';
 import { EducationIcon, EyeIcon, GroupIcon, HelpIcon } from '../../components/Icons';
 import { useAuth } from '../../context/AuthContext';
+import { useConceptNavigation } from '../../context/NagivationContext';
 import { useUsers } from '../../context/UsersContext';
 import { prefixes } from '../../utils/constants';
 import { ILibraryItem } from '../../utils/models';
@@ -18,12 +18,12 @@ interface ViewLibraryProps {
 }
 
 function ViewLibrary({ items, cleanQuery }: ViewLibraryProps) {
-  const { user } = useAuth();
-  const navigate = useNavigate();
+  const { navigateTo } = useConceptNavigation();
   const intl = useIntl();
+  const { user } = useAuth();
   const { getUserLabel } = useUsers();
 
-  const openRSForm = (item: ILibraryItem) => navigate(`/rsforms/${item.id}`);
+  const openRSForm = (item: ILibraryItem) => navigateTo(`/rsforms/${item.id}`);
 
   const columns = useMemo(
   () => [

rsconcept/frontend/src/pages/LibraryPage/index.tsx

@@ -3,16 +3,24 @@ import { useLayoutEffect, useState } from 'react';
 import BackendError from '../../components/BackendError'
 import { ConceptLoader } from '../../components/Common/ConceptLoader'
 import { useLibrary } from '../../context/LibraryContext';
+import { useConceptTheme } from '../../context/ThemeContext';
 import { ILibraryFilter, ILibraryItem } from '../../utils/models';
 import SearchPanel from './SearchPanel';
 import ViewLibrary from './ViewLibrary';
 
 function LibraryPage() {
   const library = useLibrary();
+  const { setShowScroll } = useConceptTheme();
   
   const [ filter, setFilter ] = useState<ILibraryFilter>({});
   const [ items, setItems ] = useState<ILibraryItem[]>([]);
-  
+
+  useLayoutEffect(
+  () => {
+    setShowScroll(true);
+    return () => setShowScroll(false);
+  }, [setShowScroll]);
+
   useLayoutEffect(
   () => {
     setItems(library.filter(filter));

rsconcept/frontend/src/pages/LoginPage.tsx

@@ -1,6 +1,6 @@
 import axios from 'axios';
 import { useEffect, useState } from 'react';
-import { useLocation, useNavigate } from 'react-router-dom';
+import { useLocation } from 'react-router-dom';
 
 import BackendError, { ErrorInfo } from '../components/BackendError';
 import Form from '../components/Common/Form';
@@ -8,6 +8,7 @@ import SubmitButton from '../components/Common/SubmitButton';
 import TextInput from '../components/Common/TextInput';
 import TextURL from '../components/Common/TextURL';
 import { useAuth } from '../context/AuthContext';
+import { useConceptNavigation } from '../context/NagivationContext';
 import { useConceptTheme } from '../context/ThemeContext';
 import { IUserLoginData } from '../utils/models';
 
@@ -26,7 +27,7 @@ function ProcessError({error}: {error: ErrorInfo}): React.ReactElement {
 function LoginPage() {
   const {mainHeight} = useConceptTheme();
   const location = useLocation();
-  const navigate = useNavigate();
+  const { navigateTo, navigateHistory } = useConceptNavigation();
   const search = useLocation().search;
   const { user, login, loading, error, setError } = useAuth();
   
@@ -52,9 +53,9 @@ function LoginPage() {
       };
       login(data, () => {
         if (location.key !== 'default') {
-          navigate(-1);
+          navigateHistory(-1);
         } else {
-          navigate('/library');
+          navigateTo('/library');
         }
       });
     }

rsconcept/frontend/src/pages/ManualsPage/index.tsx

@@ -1,36 +1,37 @@
 import { useCallback, useLayoutEffect, useState } from 'react';
-import { useLocation, useNavigate } from 'react-router-dom';
+import { useLocation } from 'react-router-dom';
 
+import { useConceptNavigation } from '../../context/NagivationContext';
 import { useConceptTheme } from '../../context/ThemeContext';
 import { HelpTopic } from '../../utils/models';
 import TopicsList from './TopicsList';
 import ViewTopic from './ViewTopic';
 
 function ManualsPage() {
-  const navigate = useNavigate();
+  const { navigateTo } = useConceptNavigation();
   const search = useLocation().search;
   const { mainHeight } = useConceptTheme();
   const [activeTopic, setActiveTopic] = useState<HelpTopic>(HelpTopic.MAIN);
 
-  const navigateTo = useCallback(
+  const navigateTopic = useCallback(
   (newTopic: HelpTopic) => {
-    navigate(`/manuals?topic=${newTopic}`);
-  }, [navigate]);
+    navigateTo(`/manuals?topic=${newTopic}`);
+  }, [navigateTo]);
   
 
   function onSelectTopic(newTopic: HelpTopic) {
-    navigateTo(newTopic);
+    navigateTopic(newTopic);
   }
 
   useLayoutEffect(() => {
     const topic = new URLSearchParams(search).get('topic') as HelpTopic;
     if (!Object.values(HelpTopic).includes(topic)) {
-      navigateTo(HelpTopic.MAIN);
+      navigateTopic(HelpTopic.MAIN);
       return;
     } else {
       setActiveTopic(topic);
     }
-  }, [search, setActiveTopic, navigateTo]);
+  }, [search, setActiveTopic, navigateTopic]);
 
   return (
     <div className='flex w-full gap-2 justify-stretch' style={{minHeight: mainHeight}}>

rsconcept/frontend/src/pages/RSFormPage/DlgCloneRSForm.tsx

@@ -1,5 +1,4 @@
 import { useEffect, useState } from 'react';
-import { useNavigate } from 'react-router-dom';
 import { toast } from 'react-toastify';
 
 import Checkbox from '../../components/Common/Checkbox';
@@ -7,6 +6,7 @@ import Modal from '../../components/Common/Modal';
 import TextArea from '../../components/Common/TextArea';
 import TextInput from '../../components/Common/TextInput';
 import { useLibrary } from '../../context/LibraryContext';
+import { useConceptNavigation } from '../../context/NagivationContext';
 import { useRSForm } from '../../context/RSFormContext';
 import { IRSFormCreateData } from '../../utils/models';
 import { getCloneTitle } from '../../utils/staticUI';
@@ -16,7 +16,7 @@ interface DlgCloneRSFormProps {
 }
 
 function DlgCloneRSForm({ hideWindow }: DlgCloneRSFormProps) {
-  const navigate = useNavigate();
+  const { navigateTo } = useConceptNavigation();
   const [title, setTitle] = useState('');
   const [alias, setAlias] = useState('');
   const [comment, setComment] = useState('');
@@ -50,7 +50,7 @@ function DlgCloneRSForm({ hideWindow }: DlgCloneRSFormProps) {
     };
     cloneSchema(schema.id, data, newSchema => {
       toast.success(`Схема создана: ${newSchema.alias}`);
-      navigate(`/rsforms/${newSchema.id}`);
+      navigateTo(`/rsforms/${newSchema.id}`);
     });
   };
 

rsconcept/frontend/src/pages/RSFormPage/EditorItems.tsx

@@ -264,7 +264,7 @@ function EditorItems({ onOpenEdit, onCreateCst, onDeleteCst }: EditorItemsProps)
         <div className='mr-3 whitespace-nowrap'>
           Выбраны
           <span className='ml-2'>
-            <b>{selected.length}</b> из {schema?.stats?.count_all ?? 0}
+            {selected.length} из {schema?.stats?.count_all ?? 0}
           </span>
         </div>
         <div className='flex items-center justify-start w-full gap-1'>

rsconcept/frontend/src/pages/RSFormPage/RSTabs.tsx

@@ -1,7 +1,7 @@
 import axios from 'axios';
 import fileDownload from 'js-file-download';
 import { useCallback, useLayoutEffect, useState } from 'react';
-import { useLocation, useNavigate } from 'react-router-dom';
+import { useLocation } from 'react-router-dom';
 import { TabList, TabPanel, Tabs } from 'react-tabs';
 import { toast } from 'react-toastify';
 
@@ -10,6 +10,7 @@ import { ConceptLoader } from '../../components/Common/ConceptLoader';
 import ConceptTab from '../../components/Common/ConceptTab';
 import TextURL from '../../components/Common/TextURL';
 import { useLibrary } from '../../context/LibraryContext';
+import { useConceptNavigation } from '../../context/NagivationContext';
 import { useRSForm } from '../../context/RSFormContext';
 import { useConceptTheme } from '../../context/ThemeContext';
 import useModificationPrompt from '../../hooks/useModificationPrompt';
@@ -50,7 +51,7 @@ function ProcessError({error}: {error: ErrorInfo}): React.ReactElement {
 }
 
 function RSTabs() {
-  const navigate = useNavigate();
+  const { navigateTo } = useConceptNavigation();
   const search = useLocation().search;
   const { 
     error, schema, loading, claim, download, isTracking,
@@ -101,25 +102,25 @@ function RSTabs() {
   }, [search, setActiveTab, setActiveID, schema, setNoFooter]);
 
   function onSelectTab(index: number) {
-    navigateTo(index, activeID);
+    navigateTab(index, activeID);
   }
 
-  const navigateTo = useCallback(
+  const navigateTab = useCallback(
   (tab: RSTabID, activeID?: number) => {
     if (!schema) {
       return;
     }
     if (activeID) {
-      navigate(`/rsforms/${schema.id}?tab=${tab}&active=${activeID}`, {
+      navigateTo(`/rsforms/${schema.id}?tab=${tab}&active=${activeID}`, {
         replace: tab === activeTab && tab !== RSTabID.CST_EDIT
       });
     } else if (tab !== activeTab && tab === RSTabID.CST_EDIT && schema.items.length > 0) {
       activeID = schema.items[0].id;
-      navigate(`/rsforms/${schema.id}?tab=${tab}&active=${activeID}`, { replace: true });
+      navigateTo(`/rsforms/${schema.id}?tab=${tab}&active=${activeID}`, { replace: true });
     } else {
-      navigate(`/rsforms/${schema.id}?tab=${tab}`);
+      navigateTo(`/rsforms/${schema.id}?tab=${tab}`);
     }
-  }, [navigate, schema, activeTab]);
+  }, [navigateTo, schema, activeTab]);
 
   const handleCreateCst = useCallback(
   (data: ICstCreateData) => {
@@ -129,7 +130,7 @@ function RSTabs() {
     data.alias = createAliasFor(data.cst_type, schema);
     cstCreate(data, newCst => {
       toast.success(`Конституента добавлена: ${newCst.alias}`);
-      navigateTo(activeTab, newCst.id);    
+      navigateTab(activeTab, newCst.id);    
       if (activeTab === RSTabID.CST_EDIT || activeTab === RSTabID.CST_LIST) {
         setTimeout(() => {
           const element = document.getElementById(`${prefixes.cst_list}${newCst.alias}`);
@@ -143,7 +144,7 @@ function RSTabs() {
         }, TIMEOUT_UI_REFRESH);
       }
     });
-  }, [schema, cstCreate, navigateTo, activeTab]);
+  }, [schema, cstCreate, navigateTab, activeTab]);
 
   const promptCreateCst = useCallback(
   (initialData: ICstCreateData, skipDialog?: boolean) => {
@@ -181,7 +182,7 @@ function RSTabs() {
       const deletedNames = deleted.map(id => schema.items.find(cst => cst.id === id)?.alias).join(', ');
       toast.success(`Конституенты удалены: ${deletedNames}`);
       if (deleted.length === schema.items.length) {
-        navigateTo(RSTabID.CST_LIST);
+        navigateTab(RSTabID.CST_LIST);
       }
       if (activeIndex) {
         while (activeIndex < schema.items.length && deleted.find(id => id === schema.items[activeIndex].id)) {
@@ -193,11 +194,11 @@ function RSTabs() {
             --activeIndex;
           }
         }
-        navigateTo(activeTab, schema.items[activeIndex].id);
+        navigateTab(activeTab, schema.items[activeIndex].id);
       }
       if (afterDelete) afterDelete(deleted);
     });
-  }, [afterDelete, cstDelete, schema, activeID, activeTab, navigateTo]);
+  }, [afterDelete, cstDelete, schema, activeID, activeTab, navigateTab]);
 
   const promptDeleteCst = useCallback(
   (selected: number[], callback?: (items: number[]) => void) => {
@@ -218,8 +219,8 @@ function RSTabs() {
 
   const onOpenCst = useCallback(
   (cstID: number) => {
-    navigateTo(RSTabID.CST_EDIT, cstID)
-  }, [navigateTo]);
+    navigateTab(RSTabID.CST_EDIT, cstID)
+  }, [navigateTab]);
 
   const onDestroySchema = useCallback(
   () => {
@@ -228,9 +229,9 @@ function RSTabs() {
     }
     destroySchema(schema.id, () => {
       toast.success('Схема удалена');
-      navigate('/library');
+      navigateTo('/library');
     });
-  }, [schema, destroySchema, navigate]);
+  }, [schema, destroySchema, navigateTo]);
 
   const onClaimSchema = useCallback(
   () => {

rsconcept/frontend/src/pages/RegisterPage.tsx

@@ -1,5 +1,5 @@
 import { useEffect, useState } from 'react';
-import { useLocation, useNavigate } from 'react-router-dom';
+import { useLocation } from 'react-router-dom';
 import { toast } from 'react-toastify';
 
 import BackendError from '../components/BackendError';
@@ -8,11 +8,12 @@ import Form from '../components/Common/Form';
 import SubmitButton from '../components/Common/SubmitButton';
 import TextInput from '../components/Common/TextInput';
 import { useAuth } from '../context/AuthContext';
+import { useConceptNavigation } from '../context/NagivationContext';
 import { type IUserSignupData } from '../utils/models';
 
 function RegisterPage() {
   const location = useLocation();
-  const navigate = useNavigate();
+  const { navigateTo, navigateHistory } = useConceptNavigation();
   const { user, signup, loading, error, setError } = useAuth();
   
   const [username, setUsername] = useState('');
@@ -28,9 +29,9 @@ function RegisterPage() {
 
   function handleCancel() {
     if (location.key !== 'default') {
-      navigate(-1);
+      navigateHistory(-1);
     } else {
-      navigate('/library');
+      navigateTo('/library');
     }
   }
 
@@ -46,7 +47,7 @@ function RegisterPage() {
         last_name: lastName
       };
       signup(data, createdUser => {
-        navigate(`/login?username=${createdUser.username}`);
+        navigateTo(`/login?username=${createdUser.username}`);
         toast.success(`Пользователь успешно создан: ${createdUser.username}`);
       });
     }

rsconcept/frontend/src/pages/UserProfilePage/EditorPassword.tsx

@@ -1,21 +1,21 @@
 import { useEffect, useMemo, useState } from 'react';
-import { useNavigate } from 'react-router-dom';
 import { toast } from 'react-toastify';
 
 import BackendError from '../../components/BackendError';
 import SubmitButton from '../../components/Common/SubmitButton';
 import TextInput from '../../components/Common/TextInput';
 import { useAuth } from '../../context/AuthContext';
+import { useConceptNavigation } from '../../context/NagivationContext';
 import { IUserUpdatePassword } from '../../utils/models';
 
 
 function EditorPassword() {
+  const { navigateTo } = useConceptNavigation();
   const { updatePassword, error, setError, loading } = useAuth();
     
   const [oldPassword, setOldPassword] = useState('');
   const [newPassword, setNewPassword] = useState('');
   const [newPasswordRepeat, setNewPasswordRepeat] = useState('');
-  const navigate = useNavigate();
 
   const passwordColor = useMemo(
   () => {
@@ -39,7 +39,7 @@ function EditorPassword() {
     };
     updatePassword(data, () => {
       toast.success('Изменения сохранены');
-      navigate('/login')
+      navigateTo('/login');
     });
   }
 

rsconcept/frontend/src/pages/UserProfilePage/ViewSubscriptions.tsx

@@ -1,8 +1,8 @@
 import { useMemo } from 'react';
 import { useIntl } from 'react-intl';
-import { useNavigate } from 'react-router-dom';
 
 import ConceptDataTable from '../../components/Common/ConceptDataTable';
+import { useConceptNavigation } from '../../context/NagivationContext';
 import { ILibraryItem } from '../../utils/models';
 
 interface ViewSubscriptionsProps {
@@ -10,10 +10,10 @@ interface ViewSubscriptionsProps {
 }
 
 function ViewSubscriptions({items}: ViewSubscriptionsProps) {
-  const navigate = useNavigate();
+  const { navigateTo } = useConceptNavigation();
   const intl = useIntl();
 
-  const openRSForm = (item: ILibraryItem) => navigate(`/rsforms/${item.id}`);
+  const openRSForm = (item: ILibraryItem) => navigateTo(`/rsforms/${item.id}`);
 
   const columns = useMemo(() =>
   [

rsconcept/frontend/src/utils/constants.ts

@@ -25,6 +25,10 @@ export const resources = {
   graph_font: '/DejaVu.ttf'
 }
 
+export const globalIDs = {
+  main_scroll: 'main-scroll'
+}
+
 export const prefixes = {
   cst_list: 'cst-list-',
   cst_status_list: 'cst-status-list-',