superset-frontend/src/dashboard/components/menu/BackgroundStyleDropdown.tsx
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
import { PureComponent } from 'react';
import cx from 'classnames';
import { css, styled, t } from '@superset-ui/core';
import backgroundStyleOptions from 'src/dashboard/util/backgroundStyleOptions';
import PopoverDropdown, {
OptionProps,
OnChangeHandler,
} from 'src/components/PopoverDropdown';
interface BackgroundStyleDropdownProps {
id: string;
value: string;
onChange: OnChangeHandler;
}
const BackgroundStyleOption = styled.div`
${({ theme }) => css`
display: inline-block;
&:before {
content: '';
width: 1em;
height: 1em;
margin-right: ${theme.gridUnit * 2}px;
display: inline-block;
vertical-align: middle;
}
&.background--white {
padding-left: 0;
background: transparent;
&:before {
background: ${theme.colors.grayscale.light5};
border: 1px solid ${theme.colors.grayscale.light2};
}
}
/* Create the transparent rect icon */
&.background--transparent:before {
background-image: linear-gradient(
45deg,
${theme.colors.text.label} 25%,
transparent 25%
),
linear-gradient(-45deg, ${theme.colors.text.label} 25%, transparent 25%),
linear-gradient(45deg, transparent 75%, ${theme.colors.text.label} 75%),
linear-gradient(-45deg, transparent 75%, ${theme.colors.text.label} 75%);
background-size: ${theme.gridUnit * 2}px ${theme.gridUnit * 2}px;
background-position:
0 0,
0 ${theme.gridUnit}px,
${theme.gridUnit}px ${-theme.gridUnit}px,
${-theme.gridUnit}px 0px;
}
`}
`;
function renderButton(option: OptionProps) {
const BACKGROUND_TEXT = t('background');
return (
<BackgroundStyleOption
className={cx('background-style-option', option.className)}
>
{`${option.label} ${BACKGROUND_TEXT}`}
</BackgroundStyleOption>
);
}
function renderOption(option: OptionProps) {
return (
<BackgroundStyleOption
className={cx('background-style-option', option.className)}
>
{option.label}
</BackgroundStyleOption>
);
}
export default class BackgroundStyleDropdown extends PureComponent<BackgroundStyleDropdownProps> {
render() {
const { id, value, onChange } = this.props;
return (
<PopoverDropdown
id={id}
options={backgroundStyleOptions}
value={value}
onChange={onChange}
renderButton={renderButton}
renderOption={renderOption}
/>
);
}
}