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ant-design-vue/components/table/style/expand.ts

153 lines
4.0 KiB

import type { CSSObject } from '../../_util/cssinjs';
import type { GenerateStyle } from '../../theme/internal';
import type { TableToken } from './index';
import { operationUnit } from '../../style';
const genExpandStyle: GenerateStyle<TableToken, CSSObject> = token => {
const {
componentCls,
antCls,
controlInteractiveSize: checkboxSize,
motionDurationSlow,
lineWidth,
paddingXS,
lineType,
tableBorderColor,
tableExpandIconBg,
tableExpandColumnWidth,
borderRadius,
fontSize,
fontSizeSM,
lineHeight,
tablePaddingVertical,
tablePaddingHorizontal,
tableExpandedRowBg,
paddingXXS,
} = token;
const halfInnerSize = checkboxSize / 2 - lineWidth;
// must be odd number, unless it cannot align center
const expandIconSize = halfInnerSize * 2 + lineWidth * 3;
const tableBorder = `${lineWidth}px ${lineType} ${tableBorderColor}`;
const expandIconLineOffset = paddingXXS - lineWidth;
return {
[`${componentCls}-wrapper`]: {
[`${componentCls}-expand-icon-col`]: {
width: tableExpandColumnWidth,
},
[`${componentCls}-row-expand-icon-cell`]: {
textAlign: 'center',
[`${componentCls}-row-expand-icon`]: {
display: 'inline-flex',
float: 'none',
verticalAlign: 'sub',
},
},
[`${componentCls}-row-indent`]: {
height: 1,
float: 'left',
},
[`${componentCls}-row-expand-icon`]: {
...operationUnit(token),
position: 'relative',
float: 'left',
boxSizing: 'border-box',
width: expandIconSize,
height: expandIconSize,
padding: 0,
color: 'inherit',
lineHeight: `${expandIconSize}px`,
background: tableExpandIconBg,
border: tableBorder,
borderRadius,
transform: `scale(${checkboxSize / expandIconSize})`,
transition: `all ${motionDurationSlow}`,
userSelect: 'none',
[`&:focus, &:hover, &:active`]: {
borderColor: 'currentcolor',
},
[`&::before, &::after`]: {
position: 'absolute',
background: 'currentcolor',
transition: `transform ${motionDurationSlow} ease-out`,
content: '""',
},
'&::before': {
top: halfInnerSize,
insetInlineEnd: expandIconLineOffset,
insetInlineStart: expandIconLineOffset,
height: lineWidth,
},
'&::after': {
top: expandIconLineOffset,
bottom: expandIconLineOffset,
insetInlineStart: halfInnerSize,
width: lineWidth,
transform: 'rotate(90deg)',
},
// Motion effect
'&-collapsed::before': {
transform: 'rotate(-180deg)',
},
'&-collapsed::after': {
transform: 'rotate(0deg)',
},
'&-spaced': {
'&::before, &::after': {
display: 'none',
content: 'none',
},
background: 'transparent',
border: 0,
visibility: 'hidden',
},
},
[`${componentCls}-row-indent + ${componentCls}-row-expand-icon`]: {
marginTop:
(fontSize * lineHeight - lineWidth * 3) / 2 -
Math.ceil((fontSizeSM * 1.4 - lineWidth * 3) / 2),
marginInlineEnd: paddingXS,
},
[`tr${componentCls}-expanded-row`]: {
'&, &:hover': {
'> td': {
background: tableExpandedRowBg,
},
},
// https://github.com/ant-design/ant-design/issues/25573
[`${antCls}-descriptions-view`]: {
display: 'flex',
table: {
flex: 'auto',
width: 'auto',
},
},
},
// With fixed
[`${componentCls}-expanded-row-fixed`]: {
position: 'relative',
margin: `-${tablePaddingVertical}px -${tablePaddingHorizontal}px`,
padding: `${tablePaddingVertical}px ${tablePaddingHorizontal}px`,
},
},
};
};
export default genExpandStyle;