Initial round of typescripting

src/room/PTTCallView.tsx

@@ -0,0 +1,165 @@
+import React from "react";
+import useMeasure from "react-use-measure";
+import { ResizeObserver } from "@juggle/resize-observer";
+
+import { useModalTriggerState } from "../Modal";
+import { SettingsModal } from "../settings/SettingsModal";
+import { InviteModal } from "./InviteModal";
+import { HangupButton, InviteButton, SettingsButton } from "../button";
+import { Header, LeftNav, RightNav, RoomSetupHeaderInfo } from "../Header";
+import styles from "./PTTCallView.module.css";
+import { Facepile } from "../Facepile";
+import { PTTButton } from "./PTTButton";
+import { PTTFeed } from "./PTTFeed";
+import { useMediaHandler } from "../settings/useMediaHandler";
+import { usePTT } from "./usePTT";
+import { Timer } from "./Timer";
+import { Toggle } from "../input/Toggle";
+import { getAvatarUrl } from "../matrix-utils";
+import { ReactComponent as AudioIcon } from "../icons/Audio.svg";
+
+export function PTTCallView({
+  client,
+  roomId,
+  roomName,
+  groupCall,
+  participants,
+  userMediaFeeds,
+  onLeave,
+  setShowInspector,
+  showInspector,
+}) {
+  const { modalState: inviteModalState, modalProps: inviteModalProps } =
+    useModalTriggerState();
+  const { modalState: settingsModalState, modalProps: settingsModalProps } =
+    useModalTriggerState();
+  const [containerRef, bounds] = useMeasure({ polyfill: ResizeObserver });
+  const facepileSize = bounds.width < 800 ? "sm" : "md";
+  const pttButtonSize = 232;
+  const pttBorderWidth = 6;
+
+  const { audioOutput } = useMediaHandler();
+
+  const {
+    pttButtonHeld,
+    isAdmin,
+    talkOverEnabled,
+    setTalkOverEnabled,
+    activeSpeakerUserId,
+    startTalking,
+    stopTalking,
+  } = usePTT(client, groupCall, userMediaFeeds);
+
+  const activeSpeakerIsLocalUser =
+    activeSpeakerUserId && client.getUserId() === activeSpeakerUserId;
+  const showTalkOverError =
+    pttButtonHeld && !activeSpeakerIsLocalUser && !talkOverEnabled;
+  const activeSpeakerUser = activeSpeakerUserId
+    ? client.getUser(activeSpeakerUserId)
+    : null;
+  const activeSpeakerAvatarUrl = activeSpeakerUser
+    ? getAvatarUrl(
+        client,
+        activeSpeakerUser.avatarUrl,
+        pttButtonSize - pttBorderWidth * 2
+      )
+    : null;
+  const activeSpeakerDisplayName = activeSpeakerUser
+    ? activeSpeakerUser.displayName
+    : "";
+
+  return (
+    <div className={styles.pttCallView} ref={containerRef}>
+      <Header className={styles.header}>
+        <LeftNav>
+          <RoomSetupHeaderInfo roomName={roomName} onPress={onLeave} />
+        </LeftNav>
+        <RightNav />
+      </Header>
+      <div className={styles.center}>
+        <div className={styles.participants}>
+          <p>{`${participants.length} ${
+            participants.length > 1 ? "people" : "person"
+          } connected`}</p>
+          <Facepile
+            size={facepileSize}
+            max={8}
+            className={styles.facepile}
+            client={client}
+            participants={participants}
+          />
+        </div>
+        <div className={styles.footer}>
+          <SettingsButton onPress={() => settingsModalState.open()} />
+          <HangupButton onPress={onLeave} />
+          <InviteButton onPress={() => inviteModalState.open()} />
+        </div>
+
+        <div className={styles.pttButtonContainer}>
+          {activeSpeakerUserId ? (
+            <div className={styles.talkingInfo}>
+              <h2>
+                {!activeSpeakerIsLocalUser && (
+                  <AudioIcon className={styles.speakerIcon} />
+                )}
+                {activeSpeakerIsLocalUser
+                  ? "Talking..."
+                  : `${activeSpeakerDisplayName} is talking...`}
+              </h2>
+              <Timer value={activeSpeakerUserId} />
+            </div>
+          ) : (
+            <div className={styles.talkingInfo} />
+          )}
+          <PTTButton
+            showTalkOverError={showTalkOverError}
+            activeSpeakerUserId={activeSpeakerUserId}
+            activeSpeakerDisplayName={activeSpeakerDisplayName}
+            activeSpeakerAvatarUrl={activeSpeakerAvatarUrl}
+            activeSpeakerIsLocalUser={activeSpeakerIsLocalUser}
+            size={pttButtonSize}
+            startTalking={startTalking}
+            stopTalking={stopTalking}
+          />
+          <p className={styles.actionTip}>
+            {showTalkOverError
+              ? "You can't talk at the same time"
+              : pttButtonHeld
+              ? "Release spacebar key to stop"
+              : talkOverEnabled &&
+                activeSpeakerUserId &&
+                !activeSpeakerIsLocalUser
+              ? `Press and hold spacebar to talk over ${activeSpeakerDisplayName}`
+              : "Press and hold spacebar to talk"}
+          </p>
+          {userMediaFeeds.map((callFeed) => (
+            <PTTFeed
+              key={callFeed.userId}
+              callFeed={callFeed}
+              audioOutputDevice={audioOutput}
+            />
+          ))}
+          {isAdmin && (
+            <Toggle
+              isSelected={talkOverEnabled}
+              onChange={setTalkOverEnabled}
+              label="Talk over speaker"
+              id="talkOverEnabled"
+            />
+          )}
+        </div>
+      </div>
+
+      {settingsModalState.isOpen && (
+        <SettingsModal
+          {...settingsModalProps}
+          setShowInspector={setShowInspector}
+          showInspector={showInspector}
+        />
+      )}
+      {inviteModalState.isOpen && (
+        <InviteModal roomId={roomId} {...inviteModalProps} />
+      )}
+    </div>
+  );
+}