New room settings, add customizable power levels and dev tools (#2222)

* WIP - add room settings dialog

* join rule setting - WIP

* show emojis & stickers in room settings - WIP

* restyle join rule switcher

* Merge branch 'dev' into new-room-settings

* add join rule hook

* open room settings from global state

* open new room settings from all places

* rearrange settings menu item

* add option for creating new image pack

* room devtools - WIP

* render room state events as list

* add option to open state event

* add option to edit state event

* refactor text area code editor into hook

* add option to send message and state event

* add cutout card component

* add hook for room account data

* display room account data - WIP

* refactor global account data editor component

* add account data editor in room

* fix font style in devtool

* show state events in compact form

* add option to delete room image pack

* add server badge component

* add member tile component

* render members in room settings

* add search in room settings member

* add option to reset member search

* add filter in room members

* fix member virtual item key

* remove color from serve badge in room members

* show room in settings

* fix loading indicator position

* power level tags in room setting - WIP

* generate fallback tag in backward compatible way

* add color picker

* add powers editor - WIP

* add props to stop adding emoji to recent usage

* add beta feature notice badge

* add types for power level tag icon

* refactor image pack rooms code to hook

* option for adding new power levels tags

* remove console log

* refactor power icon

* add option to edit power level tags

* remove power level from powers pill

* fix power level labels

* add option to delete power levels

* fix long power level name shrinks power integer

* room permissions - WIP

* add power level selector component

* add room permissions

* move user default permission setting to other group

* add power permission peek menu

* fix weigh of power switch text

* hide above for max power in permission switcher

* improve beta badge description

* render room profile in room settings

* add option to edit room profile

* make room topic input text area

* add option to enable room encryption in room settings

* add option to change message history visibility

* add option to change join rule

* add option for addresses in room settings

* close encryption dialog after enabling

src/app/hooks/useTextAreaCodeEditor.ts

@@ -0,0 +1,44 @@
+import { useMemo, useCallback, KeyboardEventHandler, MutableRefObject } from 'react';
+import { isKeyHotkey } from 'is-hotkey';
+import { TextArea, Intent, TextAreaOperations, Cursor } from '../plugins/text-area';
+import { useTextAreaIntentHandler } from './useTextAreaIntent';
+import { GetTarget } from '../plugins/text-area/type';
+
+export const useTextAreaCodeEditor = (
+  textAreaRef: MutableRefObject<HTMLTextAreaElement | null>,
+  intentSpaceCount: number
+) => {
+  const getTarget: GetTarget = useCallback(() => {
+    const target = textAreaRef.current;
+    if (!target) throw new Error('TextArea element not found!');
+    return target;
+  }, [textAreaRef]);
+
+  const { textArea, operations, intent } = useMemo(() => {
+    const ta = new TextArea(getTarget);
+    const op = new TextAreaOperations(getTarget);
+    return {
+      textArea: ta,
+      operations: op,
+      intent: new Intent(intentSpaceCount, ta, op),
+    };
+  }, [getTarget, intentSpaceCount]);
+
+  const intentHandler = useTextAreaIntentHandler(textArea, operations, intent);
+
+  const handleKeyDown: KeyboardEventHandler<HTMLTextAreaElement> = (evt) => {
+    intentHandler(evt);
+    if (isKeyHotkey('escape', evt)) {
+      const cursor = Cursor.fromTextAreaElement(getTarget());
+      operations.deselect(cursor);
+    }
+  };
+
+  return {
+    handleKeyDown,
+    textArea,
+    intent,
+    getTarget,
+    operations,
+  };
+};