better scroll dialog

package-lock.json

@@ -3028,6 +3028,11 @@
         }
       }
     },
+    "body-scroll-lock": {
+      "version": "2.6.4",
+      "resolved": "https://registry.npmjs.org/body-scroll-lock/-/body-scroll-lock-2.6.4.tgz",
+      "integrity": "sha512-NP08WsovlmxEoZP9pdlqrE+AhNaivlTrz9a0FF37BQsnOrpN48eNqivKkE7SYpM9N+YIPjsdVzfLAUQDBm6OQw=="
+    },
     "bonjour": {
       "version": "3.5.0",
       "resolved": "https://registry.npmjs.org/bonjour/-/bonjour-3.5.0.tgz",

package.json

@@ -57,6 +57,7 @@
     "@typescript-eslint/parser": "^1.13.0",
     "axios": "^0.18.0",
     "babel-runtime": "^6.26.0",
+    "body-scroll-lock": "^2.6.4",
     "classnames": "^2.2.6",
     "clean-webpack-plugin": "^0.1.9",
     "connected-react-router": "^6.3.2",

src/containers/dialogs/BetterScrollDialog/index.tsx

@@ -0,0 +1,64 @@
+import React, {
+  FC,
+  MouseEventHandler,
+  ReactChild,
+  useCallback,
+  useEffect,
+  useState,
+  useRef,
+} from 'react';
+// import { DialogPanel } from '~/components/panels/DialogPanel';
+import classNames from 'classnames';
+import { Scroll } from '~/components/containers/Scroll';
+import * as styles from './styles.scss';
+import { enableBodyScroll, disableBodyScroll } from 'body-scroll-lock';
+import { Icon } from '~/components/input/Icon';
+
+interface IProps {
+  children: React.ReactChild;
+  header?: JSX.Element;
+  footer?: JSX.Element;
+  size?: 'medium' | 'big';
+  width?: number;
+  error?: string;
+
+  onOverlayClick?: MouseEventHandler<HTMLDivElement>;
+  onRefCapture?: (ref: any) => void;
+  onClose?: () => void;
+}
+
+const BetterScrollDialog: FC<IProps> = ({
+  children,
+  header,
+  footer,
+  width = 600,
+  error,
+  onOverlayClick,
+  onRefCapture,
+  onClose,
+}) => {
+  const ref = useRef(null);
+
+  useEffect(() => {
+    disableBodyScroll(ref.current);
+
+    return () => enableBodyScroll(ref.current);
+  }, [ref]);
+
+  return (
+    <div className={styles.wrap} ref={ref}>
+      <div className={styles.container} style={{ maxWidth: width }}>
+        {onClose && (
+          <div className={styles.close} onClick={onClose}>
+            <Icon icon="close" />
+          </div>
+        )}
+        {header && <div className={styles.header}>{header}</div>}
+        <div className={styles.body}>{children}</div>
+        {footer && <div className={styles.header}>{footer}</div>}
+      </div>
+    </div>
+  );
+};
+
+export { BetterScrollDialog };

src/containers/dialogs/BetterScrollDialog/styles.scss

@@ -0,0 +1,84 @@
+.wrap {
+  width: 100vw;
+  height: 100vh;
+  background: transparentize(darken($content_bg, 4%), 0.5);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 40px;
+  box-sizing: border-box;
+}
+
+.container {
+  display: flex;
+  align-items: stretch;
+  justify-content: center;
+  flex-direction: column;
+  min-width: $cell;
+  max-width: 400px;
+  max-height: 100%;
+  width: 100%;
+  position: relative;
+
+  & > div:nth-child(2) {
+    border-top-left-radius: $dialog_radius;
+    border-top-right-radius: $dialog_radius;
+  }
+
+  & > div:last-child {
+    border-bottom-left-radius: $dialog_radius;
+    border-bottom-right-radius: $dialog_radius;
+  }
+}
+
+.header,
+.footer {
+  @include outer_shadow();
+
+  padding: 10px;
+  background: darken($content_bg, 2%);
+}
+
+.body {
+  @include outer_shadow();
+
+  overflow: auto;
+  flex: 1;
+  background: $content_bg;
+}
+
+@keyframes appear {
+  0% {
+    top: -48px;
+  }
+  100% {
+    top: -58px;
+  }
+}
+
+.close {
+  background: darken($content_bg, 2%);
+  width: 48px;
+  height: 48px;
+  position: absolute;
+  top: -58px;
+  right: 50%;
+  transform: translate(50%, 0);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border-radius: 100%;
+  cursor: pointer;
+  transition: transform 0.25s, background-color 0.25s;
+  animation: appear 0.5s forwards;
+
+  &:hover {
+    background-color: $red;
+    transform: translate(50%, -5px);
+  }
+
+  svg {
+    width: 24px;
+    height: 24px;
+  }
+}

src/containers/dialogs/EditorDialog/index.tsx

@@ -14,6 +14,7 @@ import * as NODE_ACTIONS from '~/redux/node/actions';
 import { selectUploads } from '~/redux/uploads/selectors';
 import { ERROR_LITERAL } from '~/constants/errors';
 import { NODE_EDITORS, EMPTY_NODE } from '~/redux/node/constants';
+import { BetterScrollDialog } from '../BetterScrollDialog';
 
 const mapStateToProps = state => {
   const { editor, errors } = selectNode(state);
@@ -90,8 +91,8 @@ const EditorDialogUnconnected: FC<IProps> = ({
 
   return (
     <form onSubmit={onSubmit} className={styles.form}>
-      <ScrollDialog
-        buttons={buttons}
+      <BetterScrollDialog
+        footer={buttons}
         width={860}
         error={error && ERROR_LITERAL[error]}
         onClose={onRequestClose}
@@ -104,7 +105,7 @@ const EditorDialogUnconnected: FC<IProps> = ({
             setTemp,
           })}
         </div>
-      </ScrollDialog>
+      </BetterScrollDialog>
     </form>
   );
 };

src/containers/dialogs/LoginDialog/index.tsx

@@ -11,6 +11,7 @@ import * as styles from './styles.scss';
 import { selectAuthLogin } from '~/redux/auth/selectors';
 import * as ACTIONS from '~/redux/auth/actions';
 import { API } from '~/constants/api';
+import { BetterScrollDialog } from '../BetterScrollDialog';
 
 const mapStateToProps = selectAuthLogin;
 
@@ -47,20 +48,18 @@ const LoginDialogUnconnected: FC<IProps> = ({
   }, [username, password]);
 
   const buttons = (
-    <Padder>
-      <Group horizontal>
-        <Button iconLeft="key" stretchy>
-          <span>Войти</span>
-        </Button>
-      </Group>
-    </Padder>
+    <Group horizontal className={styles.footer}>
+      <Button stretchy>
+        <span>Войти</span>
+      </Button>
+    </Group>
   );
 
   useCloseOnEscape(onRequestClose);
 
   return (
     <form onSubmit={onSubmit}>
-      <ScrollDialog width={260} error={error} onClose={onRequestClose} buttons={buttons}>
+      <BetterScrollDialog width={260} error={error} onClose={onRequestClose} footer={buttons}>
         <Padder>
           <div className={styles.wrap}>
             <Group>
@@ -77,7 +76,7 @@ const LoginDialogUnconnected: FC<IProps> = ({
             </Group>
           </div>
         </Padder>
-      </ScrollDialog>
+      </BetterScrollDialog>
     </form>
   );
 };

src/containers/dialogs/LoginDialog/styles.scss

@@ -1,14 +1,17 @@
-$vk_color: darken(desaturate($blue, 70%), 20%);
+$vk_color: darken(desaturate($blue, 100%), 30%);
 
 .wrap {
   display: flex;
   align-items: flex-start;
   justify-content: center;
-  padding: 20px;
-  margin: auto;
+  padding: $gap;
+
+  button {
+    text-align: left;
+  }
 
   h2 {
-    margin-bottom: $gap * 3 !important;
+    margin: $gap 0 $gap * 4 !important;
   }
 }
 
@@ -20,8 +23,8 @@ $vk_color: darken(desaturate($blue, 70%), 20%);
   svg {
     fill: $vk_color;
     margin-right: $gap;
-    width: 24px;
-    height: 24px;
+    // width: 24px;
+    // height: 24px;
   }
 }
 
@@ -30,3 +33,11 @@ $vk_color: darken(desaturate($blue, 70%), 20%);
   padding: $gap * 2 0 0 0;
   border-top: 1px solid black;
 }
+
+.footer {
+  padding: $gap;
+
+  button {
+    // text-align: left;
+  }
+}

src/containers/dialogs/Modal/index.tsx

@@ -33,14 +33,10 @@ const ModalUnconnected: FC<IProps> = ({
     <div className={styles.fixed}>
       <div className={styles.overlay} onClick={onRequestClose} />
       <div className={styles.content}>
-        <div className={styles.content_scroller}>
-          <div className={styles.content_padder}>
-            {React.createElement(DIALOG_CONTENT[dialog], {
-              onRequestClose,
-              onDialogChange: modalShowDialog,
-            })}
-          </div>
-        </div>
+        {React.createElement(DIALOG_CONTENT[dialog], {
+          onRequestClose,
+          onDialogChange: modalShowDialog,
+        })}
       </div>
     </div>,
     document.body
@@ -53,3 +49,12 @@ const Modal = connect(
 )(ModalUnconnected);
 
 export { ModalUnconnected, Modal };
+
+/*
+
+  <div className={styles.content_scroller}>
+    <div className={styles.content_padder}>
+    </div>
+  </div>
+
+*/

src/containers/dialogs/TestDialog/index.tsx

@@ -0,0 +1,16 @@
+import React, { FC } from 'react';
+import { BetterScrollDialog } from '../BetterScrollDialog';
+import * as styles from './styles.scss';
+
+interface IProps {}
+
+const TestDialog: FC<IProps> = ({}) => (
+  <BetterScrollDialog
+    header={<div className={styles.head}>HEAD</div>}
+    footer={<div className={styles.footer}>FOOTER</div>}
+  >
+    <div className={styles.example} />
+  </BetterScrollDialog>
+);
+
+export { TestDialog };

src/containers/dialogs/TestDialog/styles.scss

@@ -0,0 +1,4 @@
+.example {
+  height: 1200px;
+  background: yellow;
+}

src/redux/modal/constants.ts

@@ -6,6 +6,7 @@ import { EditorDialogText } from '~/containers/editors/EditorDialogText';
 import { EditorDialogVideo } from '~/containers/editors/EditorDialogVideo';
 import { EditorDialogAudio } from '~/containers/editors/EditorDialogAudio';
 import { NODE_TYPES } from '../node/constants';
+import { TestDialog } from '~/containers/dialogs/TestDialog';
 
 export const MODAL_ACTIONS = {
   SET_SHOWN: 'MODAL.SET_SHOWN',
@@ -20,6 +21,7 @@ export const DIALOGS = {
   EDITOR_AUDIO: 'EDITOR_AUDIO',
   LOGIN: 'LOGIN',
   LOADING: 'LOADING',
+  TEST: 'TEST',
 };
 
 export const DIALOG_CONTENT = {
@@ -29,6 +31,7 @@ export const DIALOG_CONTENT = {
   [DIALOGS.EDITOR_AUDIO]: EditorDialogAudio,
   [DIALOGS.LOGIN]: LoginDialog,
   [DIALOGS.LOADING]: LoadingDialog,
+  [DIALOGS.TEST]: TestDialog,
 };
 
 export const NODE_EDITOR_DIALOGS = {

src/redux/modal/reducer.ts

@@ -10,7 +10,7 @@ export interface IModalState {
 
 const INITIAL_STATE: IModalState = {
   is_shown: false,
-  dialog: DIALOGS.EDITOR_TEXT,
+  dialog: DIALOGS.LOGIN,
 };
 
 export default createReducer(INITIAL_STATE, MODAL_HANDLERS);

src/styles/variables.scss

@@ -12,6 +12,7 @@ $radius: 4px;
 $cell_radius: $radius;
 $panel_radius: $radius;
 $input_radius: $radius;
+$dialog_radius: $radius * 2;
 
 $input_height: 36px;
 $info_height: 24px;