Refactor buttons

src/button/Button.jsx

@@ -0,0 +1,101 @@
+import React, { forwardRef } from "react";
+import classNames from "classnames";
+import styles from "./Button.module.css";
+import { ReactComponent as MicIcon } from "../icons/Mic.svg";
+import { ReactComponent as MuteMicIcon } from "../icons/MuteMic.svg";
+import { ReactComponent as VideoIcon } from "../icons/Video.svg";
+import { ReactComponent as DisableVideoIcon } from "../icons/DisableVideo.svg";
+import { ReactComponent as HangupIcon } from "../icons/Hangup.svg";
+import { ReactComponent as ScreenshareIcon } from "../icons/Screenshare.svg";
+import { useButton } from "@react-aria/button";
+import { useObjectRef } from "@react-aria/utils";
+
+const variantToClassName = {
+  default: [styles.button],
+  toolbar: [styles.toolbarButton],
+  icon: [styles.iconButton],
+  copy: [styles.copyButton],
+};
+
+export const Button = forwardRef(
+  ({ variant = "default", on, off, className, children, ...rest }, ref) => {
+    const buttonRef = useObjectRef(ref);
+    const { buttonProps } = useButton(rest, buttonRef);
+
+    // TODO: react-aria's useButton hook prevents form submission via keyboard
+    // Remove the hack below after this is merged https://github.com/adobe/react-spectrum/pull/904
+    let filteredButtonProps = buttonProps;
+
+    if (rest.type === "submit" && !rest.onPress) {
+      const { onKeyDown, onKeyUp, ...filtered } = buttonProps;
+      filteredButtonProps = filtered;
+    }
+
+    return (
+      <button
+        className={classNames(variantToClassName[variant], className, {
+          [styles.on]: on,
+          [styles.off]: off,
+        })}
+        {...filteredButtonProps}
+        ref={buttonRef}
+      >
+        {children}
+      </button>
+    );
+  }
+);
+
+export function ButtonTooltip({ className, children }) {
+  return (
+    <div className={classNames(styles.buttonTooltip, className)}>
+      {children}
+    </div>
+  );
+}
+
+export function MicButton({ muted, ...rest }) {
+  return (
+    <Button variant="toolbar" {...rest} off={muted}>
+      <ButtonTooltip>
+        {muted ? "Unmute microphone" : "Mute microphone"}
+      </ButtonTooltip>
+      {muted ? <MuteMicIcon /> : <MicIcon />}
+    </Button>
+  );
+}
+
+export function VideoButton({ muted, ...rest }) {
+  return (
+    <Button variant="toolbar" {...rest} off={muted}>
+      <ButtonTooltip>
+        {muted ? "Turn on camera" : "Turn off camera"}
+      </ButtonTooltip>
+      {muted ? <DisableVideoIcon /> : <VideoIcon />}
+    </Button>
+  );
+}
+
+export function ScreenshareButton({ enabled, className, ...rest }) {
+  return (
+    <Button variant="toolbar" {...rest} on={enabled}>
+      <ButtonTooltip>
+        {enabled ? "Stop sharing screen" : "Share screen"}
+      </ButtonTooltip>
+      <ScreenshareIcon />
+    </Button>
+  );
+}
+
+export function HangupButton({ className, ...rest }) {
+  return (
+    <Button
+      variant="toolbar"
+      className={classNames(styles.hangupButton, className)}
+      {...rest}
+    >
+      <ButtonTooltip>Leave</ButtonTooltip>
+      <HangupIcon />
+    </Button>
+  );
+}

src/button/Button.module.css

@@ -0,0 +1,155 @@
+/*
+Copyright 2021 New Vector Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+.button,
+.toolbarButton,
+.iconButton {
+  position: relative;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  background-color: transparent;
+  padding: 0;
+  border: none;
+  cursor: pointer;
+}
+
+.button {
+  color: #fff;
+  background-color: var(--primaryColor);
+  padding: 7px 15px;
+  border-radius: 8px;
+  font-size: 14px;
+  font-weight: 700;
+}
+
+.toolbarButton {
+  width: 50px;
+  height: 50px;
+  border-radius: 50px;
+  background-color: #394049;
+}
+
+.toolbarButton:hover {
+  background-color: #8d97a5;
+}
+
+.toolbarButton.on,
+.toolbarButton.off {
+  background-color: #ffffff;
+}
+
+.iconButton svg * {
+  fill: #8e99a4;
+}
+
+.iconButton:hover svg * {
+  fill: #8d97a5;
+}
+
+.iconButton:hover svg * {
+  fill: #8d97a5;
+}
+
+.iconButton.on svg * {
+  fill: #0dbd8b;
+}
+
+.hangupButton,
+.hangupButton:hover {
+  background-color: #ff5b55;
+}
+
+.toolbarButton.on svg * {
+  fill: #0dbd8b;
+}
+
+.toolbarButton.off svg * {
+  fill: #21262c;
+}
+
+.buttonTooltip {
+  display: none;
+  background-color: var(--bgColor2);
+  position: absolute;
+  flex-direction: row;
+  justify-content: center;
+  align-items: center;
+  padding: 8px 10px;
+  color: var(--textColor1);
+  border-radius: 8px;
+  max-width: 135px;
+  width: max-content;
+  z-index: 1;
+}
+
+.buttonTooltip.bottomRight {
+  right: 0;
+}
+
+.toolbarButton:hover .buttonTooltip {
+  display: flex;
+  bottom: calc(100% + 6px);
+}
+
+.iconButton:hover .buttonTooltip {
+  display: flex;
+  top: calc(100% + 6px);
+}
+
+.copyButton {
+  position: relative;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  background-color: transparent;
+  cursor: pointer;
+  border: 2px solid #0dbd8b;
+  border-radius: 8px;
+  color: #0dbd8b;
+  width: 100%;
+  height: 40px;
+  transition: border-color 250ms, background-color 250ms;
+  padding: 0 20px;
+}
+
+.copyButton span {
+  font-weight: 600;
+  font-size: 15px;
+  margin-right: 10px;
+  overflow: hidden;
+  white-space: nowrap;
+  text-overflow: ellipsis;
+  flex: 1;
+}
+
+.copyButton svg {
+  flex-shrink: 0;
+}
+
+.copyButton:not(.on) svg * {
+  fill: #0dbd8b;
+}
+
+.copyButton.on {
+  border-color: transparent;
+  background-color: #0dbd8b;
+  color: white;
+}
+
+.copyButton.on svg * {
+  stroke: white;
+}

src/button/CopyButton.jsx

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+import React from "react";
+import useClipboard from "react-use-clipboard";
+import { ReactComponent as CheckIcon } from "../icons/Check.svg";
+import { ReactComponent as CopyIcon } from "../icons/Copy.svg";
+import { Button } from "./Button";
+
+export function CopyButton({ value, children, ...rest }) {
+  const [isCopied, setCopied] = useClipboard(value, { successDuration: 3000 });
+
+  return (
+    <Button {...rest} variant="copy" on={isCopied} onPress={setCopied}>
+      {isCopied ? (
+        <>
+          <span>Copied!</span>
+          <CheckIcon />
+        </>
+      ) : (
+        <>
+          <span>{children || value}</span>
+          <CopyIcon />
+        </>
+      )}
+    </Button>
+  );
+}

src/button/index.js

@@ -0,0 +1,2 @@
+export * from "./Button";
+export * from "./CopyButton";