Input: updates story from knobs to control (#32712)

* Input: updates story from knobs to control

* assigned args value to a variable

* exported default as meta

packages/grafana-ui/src/components/Input/Input.story.tsx

@@ -1,11 +1,22 @@
 import React, { useState } from 'react';
-import { boolean, text, select, number } from '@storybook/addon-knobs';
+import { Story, Meta } from '@storybook/react';
 import { withCenteredStory } from '../../utils/storybook/withCenteredStory';
 import mdx from './Input.mdx';
 import { getAvailableIcons, IconName } from '../../types';
 import { KeyValue } from '@grafana/data';
 import { Field, Icon, Button, Input } from '@grafana/ui';
 
+const prefixSuffixOpts = {
+  None: null,
+  Text: '$',
+  ...getAvailableIcons().reduce<KeyValue<string>>((prev, c) => {
+    return {
+      ...prev,
+      [`Icon: ${c}`]: `icon-${c}`,
+    };
+  }, {}),
+};
+
 export default {
   title: 'Forms/Input',
   component: Input,
@@ -14,47 +25,50 @@ export default {
     docs: {
       page: mdx,
     },
+    knobs: {
+      disable: true,
     },
-};
+    controls: {
-
+      exclude: ['prefix', 'suffix', 'addonBefore', 'addonAfter'],
-export const Simple = () => {
-  const prefixSuffixOpts = {
-    None: null,
-    Text: '$',
-    ...getAvailableIcons().reduce<KeyValue<string>>((prev, c) => {
-      return {
-        ...prev,
-        [`Icon: ${c}`]: `icon-${c}`,
-      };
-    }, {}),
-  };
-
-  const BEHAVIOUR_GROUP = 'Behaviour props';
-  // ---
-  const type = select(
-    'Type',
-    {
-      text: 'text',
-      password: 'password',
-      number: 'number',
     },
-    'text',
+  },
-    BEHAVIOUR_GROUP
+  args: {
-  );
+    type: 'text',
-  const disabled = boolean('Disabled', false, BEHAVIOUR_GROUP);
+    width: 40,
-  const invalid = boolean('Invalid', false, BEHAVIOUR_GROUP);
+    prefixVisible: '',
-  const loading = boolean('Loading', false, BEHAVIOUR_GROUP);
+    suffixVisible: '',
+    invalid: false,
+    loading: false,
+  },
+  argTypes: {
+    prefixVisible: {
+      control: {
+        type: 'select',
+        options: prefixSuffixOpts,
+      },
+    },
+    suffixVisible: {
+      control: {
+        type: 'select',
+        options: prefixSuffixOpts,
+      },
+    },
+    type: {
+      control: {
+        type: 'select',
+        options: ['text', 'number', 'password'],
+      },
+    },
+    // validation: { name: 'Validation regex (will do a partial match if you do not anchor it)' },
+    width: { control: { type: 'range', min: 10, max: 200, step: 10 } },
+  },
+} as Meta;
 
-  const VISUAL_GROUP = 'Visual options';
+export const Simple: Story = (args) => {
-  // ---
-  const width = number('Width', 0, undefined, VISUAL_GROUP);
-  const placeholder = text('Placeholder', 'Enter your name here...', VISUAL_GROUP);
-  const before = boolean('Addon before', false, VISUAL_GROUP);
-  const after = boolean('Addon after', false, VISUAL_GROUP);
   const addonAfter = <Button variant="secondary">Load</Button>;
   const addonBefore = <div style={{ display: 'flex', alignItems: 'center', padding: '5px' }}>Input</div>;
-  const prefix = select('Prefix', prefixSuffixOpts, null, VISUAL_GROUP);
+  const prefix = args.prefixVisible;
-  const suffix = select('Suffix', prefixSuffixOpts, null, VISUAL_GROUP);
+  const suffix = args.suffixVisible;
   let prefixEl: any = prefix;
   if (prefix && prefix.match(/icon-/g)) {
     prefixEl = <Icon name={prefix.replace(/icon-/g, '') as IconName} />;
@@ -64,45 +78,35 @@ export const Simple = () => {
     suffixEl = <Icon name={suffix.replace(/icon-/g, '') as IconName} />;
   }
 
-  const CONTAINER_GROUP = 'Container options';
-  // ---
-  const containerWidth = number(
-    'Container width',
-    300,
-    {
-      range: true,
-      min: 100,
-      max: 500,
-      step: 10,
-    },
-    CONTAINER_GROUP
-  );
-
   return (
-    <div style={{ width: containerWidth }}>
     <Input
-        disabled={disabled}
+      disabled={args.disabled}
-        width={width}
+      width={args.width}
       prefix={prefixEl}
-        invalid={invalid}
+      invalid={args.invalid}
       suffix={suffixEl}
-        loading={loading}
+      loading={args.loading}
-        addonBefore={before && addonBefore}
+      addonBefore={args.before && addonBefore}
-        addonAfter={after && addonAfter}
+      addonAfter={args.after && addonAfter}
-        type={type}
+      type={args.type}
-        placeholder={placeholder}
+      placeholder={args.placeholder}
     />
-    </div>
   );
 };
+Simple.args = {
+  disabled: false,
+  before: false,
+  after: false,
+  placeholder: 'Enter your name here...',
+};
 
-export const WithFieldValidation = () => {
+export const WithFieldValidation: Story = (args) => {
   const [value, setValue] = useState('');
 
   return (
     <div>
       <Field invalid={value === ''} error={value === '' ? 'This input is required' : ''}>
-        <Input value={value} onChange={(e) => setValue(e.currentTarget.value)} />
+        <Input value={value} onChange={(e) => setValue(e.currentTarget.value)} {...args} />
       </Field>
     </div>
   );