ThemeProvider: add component & add cambio versions of Button / IconButton & LinkButton

.changeset/dull-pandas-build.md

@@ -0,0 +1,7 @@
+---
+"@cambly/syntax-design-tokens": minor
+"@cambly/syntax-core": minor
+"@syntax/storybook": minor
+---
+
+Add ThemeProvider & styles for Button / IconButton & LinkButton

apps/storybook/.storybook/main.ts

@@ -13,9 +13,10 @@ const config: StorybookConfig = {
         actions: false,
       },
     },
+    "@storybook/addon-a11y",
     "@storybook/addon-actions",
+    "@storybook/addon-toolbars",
     "storybook-addon-designs",
-    "@storybook/addon-a11y",
     "storybook-addon-rtl",
   ],
   staticDirs: ["../public"],

apps/storybook/.storybook/preview.tsx

@@ -1,7 +1,32 @@
 import React from "react";
-import "@cambly/syntax-design-tokens/dist/css/variables.css";
-import { initializeRTL } from "storybook-addon-rtl";
+import { Preview } from "@storybook/react";
+import ThemeProvider from "../../../packages/syntax-core/src/ThemeProvider/ThemeProvider";
 
-initializeRTL();
+const preview: Preview = {
+  globalTypes: {
+    theme: {
+      description: "Global theme for components",
+      defaultValue: "classic",
+      toolbar: {
+        title: "Theme",
+        icon: "circlehollow",
+        items: ["classic", "cambio"],
+        dynamicTitle: true,
+      },
+    },
+  },
+  decorators: [
+    (Story, context) => {
+      const theme = context.globals.theme;
+      return (
+        <ThemeProvider themeName={theme}>
+          <Story />
+        </ThemeProvider>
+      );
+    },
+  ],
+};
+
+export default preview;
 
 export const decorators = [(Story) => <Story />];

apps/storybook/package.json

@@ -27,6 +27,7 @@
     "@storybook/addon-docs": "7.0.7",
     "@storybook/addon-essentials": "7.0.7",
     "@storybook/addon-links": "7.0.7",
+    "@storybook/addon-toolbars": "^7.6.17",
     "@storybook/addons": "7.0.7",
     "@storybook/react": "7.0.7",
     "@storybook/react-vite": "7.0.7",
@@ -36,6 +37,7 @@
     "serve": "14.2.0",
     "storybook": "7.0.7",
     "storybook-addon-designs": "7.0.0-beta.2",
+    "storybook-addon-rtl": "^1.0.0",
     "storybook-dark-mode": "3.0.0",
     "typescript": "5.0.4",
     "vite": "4.3.4"

apps/storybook/stories/Colors.tsx

@@ -4,7 +4,10 @@ import variables from "../../../packages/syntax-design-tokens/dist/json/variable
 export default function Colors() {
   const groupColors = Object.entries(variables).reduce(
     (acc, [key, value]) => {
-      if (
+      if (key.includes("cambio")) {
+        // @ts-expect-error
+        acc["Cambio"].push({ key, value });
+      } else if (
         key.includes("black") ||
         key.includes("white") ||
         key.includes("gray")
@@ -25,6 +28,7 @@ export default function Colors() {
       return acc;
     },
     {
+      Cambio: [],
       Grayscale: [],
       Primary: [],
       Destructive: [],
@@ -46,8 +50,15 @@ export default function Colors() {
                   style={{
                     color:
                       [
+                        "color-cambio-white",
+                        "color-cambio-cream",
+                        "color-cambio-pink",
+                        "color-cambio-sky",
+                        "color-cambio-yellow-700",
+                        "color-cambio-transparent-full",
                         "color-base-gray-10",
                         "color-base-gray-30",
+                        "color-base-yellow-700",
                         "color-base-white",
                       ].includes(key) ||
                       (number && parseInt(number) < 400)

package.json

@@ -26,7 +26,6 @@
     "glob": "10.3.10",
     "jsdom": "22.0.0",
     "prettier": "2.8.8",
-    "storybook-addon-rtl": "^0.5.0",
     "stylelint": "15.6.0",
     "stylelint-config-css-modules": "4.2.0",
     "stylelint-config-standard": "33.0.0",

packages/syntax-core/src/Button/Button.module.css

@@ -72,6 +72,27 @@
   border-radius: 16px;
 }
 
+.smCambio {
+  min-width: 52px;
+  height: 32px;
+  padding: 0 16px;
+  border-radius: 100px;
+}
+
+.mdCambio {
+  min-width: 78px;
+  height: 48px;
+  padding: 0 24px;
+  border-radius: 100px;
+}
+
+.lgCambio {
+  min-width: 104px;
+  height: 64px;
+  padding: 0 32px;
+  border-radius: 100px;
+}
+
 .icon {
   color: inherit;
 }

packages/syntax-core/src/Button/Button.stories.tsx

@@ -21,6 +21,9 @@ export default {
         "destructive-secondary",
         "destructive-tertiary",
         "success",
+        "success-primary",
+        "success-secondary",
+        "success-tertiary",
         "branded",
         "inverse",
       ],

packages/syntax-core/src/Button/Button.tsx

@@ -1,18 +1,23 @@
 import React, { forwardRef } from "react";
 import classNames from "classnames";
-
-import backgroundColor from "../colors//backgroundColor";
-import foregroundColor from "../colors/foregroundColor";
-import foregroundTypographyColor from "../colors/foregroundTypographyColor";
 import { type Size } from "../constants";
 import Typography from "../Typography/Typography";
 import Box from "../Box/Box";
-
 import iconSize from "./constants/iconSize";
 import textVariant from "./constants/textVariant";
 import loadingIconSize from "./constants/loadingIconSize";
 import styles from "./Button.module.css";
 import useIsHydrated from "../useIsHydrated";
+import { useTheme } from "../ThemeProvider/ThemeProvider";
+import { classicColor, cambioColor } from "./constants/color";
+import {
+  classicBackgroundColor,
+  cambioBackgroundColor,
+} from "../colors/backgroundColor";
+import {
+  classicForegroundColor,
+  cambioForegroundColor,
+} from "../colors/foregroundColor";
 
 type ButtonProps = {
   /**
@@ -30,6 +35,15 @@ type ButtonProps = {
   /**
    * The color of the button
    *
+   * Classic only:
+   * * `inverse`
+   * * `success`
+   *
+   * Cambio only:
+   * * `success-primary`
+   * * `success-secondary`
+   * * `success-tertiary`
+   *
    * @defaultValue "primary"
    */
   color?:
@@ -41,14 +55,23 @@ type ButtonProps = {
     | "destructive-tertiary"
     | "branded"
     | "success"
+    | "success-primary"
+    | "success-secondary"
+    | "success-tertiary"
     | "inverse";
   /**
    * The size of the button
    *
+   * Classic:
    * * `sm`: 32px
    * * `md`: 40px
    * * `lg`: 48px
    *
+   * Cambio:
+   * * `sm`: 32px
+   * * `md`: 48px
+   * * `lg`: 64px
+   *
    * @defaultValue "md"
    */
   size?: (typeof Size)[number];
@@ -76,10 +99,12 @@ type ButtonProps = {
   fullWidth?: boolean;
   /**
    * The icon to be displayed at the start of the button. Please use a [Rounded Material Icon](https://material.io/resources/icons/?style=round)
+   * Note: startIcon is not supported in the Cambio theme
    */
   startIcon?: React.ComponentType<{ className?: string }>;
   /**
    * The icon to be displayed at the end of the button. Please use a [Rounded Material Icon](https://material.io/resources/icons/?style=round)
+   * Note: endIcon is not supported in the Cambio theme
    */
   endIcon?: React.ComponentType<{ className?: string }>;
   /**
@@ -120,6 +145,17 @@ const Button = forwardRef<HTMLButtonElement, ButtonProps>(
     ref,
   ) => {
     const isHydrated = useIsHydrated();
+    const { themeName } = useTheme();
+
+    const foregroundColorClass =
+      themeName === "classic"
+        ? classicForegroundColor(classicColor(color))
+        : cambioForegroundColor(cambioColor(color));
+
+    const backgroundColorClass =
+      themeName === "classic"
+        ? classicBackgroundColor(classicColor(color))
+        : cambioBackgroundColor(cambioColor(color));
 
     return (
       <button
@@ -132,39 +168,46 @@ const Button = forwardRef<HTMLButtonElement, ButtonProps>(
         onClick={onClick}
         className={classNames(
           styles.button,
-          foregroundColor(color),
-          backgroundColor(color),
-          styles[size],
+          foregroundColorClass,
+          backgroundColorClass,
+          themeName === "classic" ? styles[size] : styles[`${size}Cambio`],
           {
             [styles.fullWidth]: fullWidth,
-            [styles.buttonGap]: size === "lg" || size === "md",
-            [styles.secondaryBorder]: color === "secondary",
+            [styles.buttonGap]:
+              themeName === "classic" && (size === "lg" || size === "md"),
+            [styles.secondaryBorder]:
+              themeName === "classic" && color === "secondary",
             [styles.secondaryDestructiveBorder]:
-              color === "destructive-secondary",
+              themeName === "classic" && color === "destructive-secondary",
           },
         )}
       >
-        {!loading && StartIcon && (
+        {!loading && StartIcon && themeName === "classic" && (
           <StartIcon className={classNames(styles.icon, iconSize[size])} />
         )}
         {((loading && loadingText) || (!loading && text)) && (
           <Box paddingX={1}>
             <Typography
-              size={textVariant[size]}
-              color={foregroundTypographyColor(color)}
+              size={
+                themeName === "classic" ? textVariant[size] : textVariant[size]
+              }
             >
-              <span style={{ fontWeight: 500 }}>
+              <span
+                // Temporary - until we have cambio colors on Typogrphay
+                className={foregroundColorClass}
+                style={{ fontWeight: 500 }}
+              >
                 {loading ? loadingText : text}
               </span>
             </Typography>
           </Box>
         )}
-        {!loading && EndIcon && (
+        {!loading && EndIcon && themeName === "classic" && (
           <EndIcon className={classNames(styles.icon, iconSize[size])} />
         )}
         {loading && (
           <svg
-            className={classNames(styles.loading, foregroundColor(color))}
+            className={classNames(styles.loading, foregroundColorClass)}
             viewBox="22 22 44 44"
             width={loadingIconSize[size]}
             height={loadingIconSize[size]}

packages/syntax-core/src/Button/constants/classicSize.ts

@@ -0,0 +1,5 @@
+export default function classicSize(
+  size: "sm" | "md" | "lg" | "xl",
+): "sm" | "md" | "lg" {
+  return size === "xl" ? "lg" : size;
+}

packages/syntax-core/src/Button/constants/color.ts

@@ -0,0 +1,69 @@
+export function classicColor(
+  color:
+    | "primary"
+    | "secondary"
+    | "tertiary"
+    | "destructive-primary"
+    | "destructive-secondary"
+    | "destructive-tertiary"
+    | "branded"
+    | "success"
+    | "success-primary"
+    | "success-secondary"
+    | "success-tertiary"
+    | "inverse",
+):
+  | "primary"
+  | "secondary"
+  | "tertiary"
+  | "destructive-primary"
+  | "destructive-secondary"
+  | "branded"
+  | "success"
+  | "inverse" {
+  if (color === "destructive-tertiary") {
+    return "destructive-secondary";
+  } else if (
+    color === "success-primary" ||
+    color === "success-secondary" ||
+    color === "success-tertiary"
+  ) {
+    return "success";
+  }
+  return color;
+}
+
+export function cambioColor(
+  color:
+    | "primary"
+    | "secondary"
+    | "tertiary"
+    | "destructive-primary"
+    | "destructive-secondary"
+    | "destructive-tertiary"
+    | "branded"
+    | "success"
+    | "success-primary"
+    | "success-secondary"
+    | "success-tertiary"
+    | "inverse",
+):
+  | "primary"
+  | "secondary"
+  | "tertiary"
+  | "destructive-primary"
+  | "destructive-secondary"
+  | "destructive-tertiary"
+  | "branded"
+  | "success-primary"
+  | "success-secondary"
+  | "success-tertiary" {
+  if (color === "success") {
+    return "success-primary";
+  }
+  // TODO - validate with AJ
+  else if (color === "inverse") {
+    return "secondary";
+  }
+  return color;
+}