@material-ui/core
Version:
React components that implement Google's Material Design.
296 lines (252 loc) • 11.3 kB
JavaScript
"use strict";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = exports.styles = void 0;
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
var _react = _interopRequireDefault(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _classnames = _interopRequireDefault(require("classnames"));
var _warning = _interopRequireDefault(require("warning"));
var _withStyles = _interopRequireDefault(require("../styles/withStyles"));
var _colorManipulator = require("../styles/colorManipulator");
var TRANSITION_DURATION = 4; // seconds
var styles = function styles(theme) {
return {
/* Styles applied to the root element. */
root: {
position: 'relative',
overflow: 'hidden',
height: 5
},
/* Styles applied to the root & bar2 element if `color="primary"`; bar2 if `variant-"buffer"`. */
colorPrimary: {
backgroundColor: (0, _colorManipulator.lighten)(theme.palette.primary.light, 0.6)
},
// eslint-disable-next-line max-len
/* Styles applied to the root & bar2 elements if `color="secondary"`; bar2 if `variant="buffer"`. */
colorSecondary: {
backgroundColor: (0, _colorManipulator.lighten)(theme.palette.secondary.light, 0.4)
},
/* Styles applied to the root element if `variant="buffer"`. */
buffer: {
backgroundColor: 'transparent'
},
/* Styles applied to the root element if `variant="query"`. */
query: {
transform: 'rotate(180deg)'
},
/* Styles applied to the additional bar element if `variant="buffer"`. */
dashed: {
position: 'absolute',
marginTop: 0,
height: '100%',
width: '100%',
animation: 'buffer 3s infinite linear'
},
/* Styles applied to the additional bar element if `variant="buffer"` & `color="primary"`. */
dashedColorPrimary: {
backgroundImage: "radial-gradient(".concat((0, _colorManipulator.lighten)(theme.palette.primary.light, 0.6), " 0%, ").concat((0, _colorManipulator.lighten)(theme.palette.primary.light, 0.6), " 16%, transparent 42%)"),
backgroundSize: '10px 10px',
backgroundPosition: '0px -23px'
},
/* Styles applied to the additional bar element if `variant="buffer"` & `color="secondary"`. */
dashedColorSecondary: {
backgroundImage: "radial-gradient(".concat((0, _colorManipulator.lighten)(theme.palette.secondary.light, 0.4), " 0%, ").concat((0, _colorManipulator.lighten)(theme.palette.secondary.light, 0.6), " 16%, transparent 42%)"),
backgroundSize: '10px 10px',
backgroundPosition: '0px -23px'
},
/* Styles applied to the layered bar1 & bar2 elements. */
bar: {
width: '100%',
position: 'absolute',
left: 0,
bottom: 0,
top: 0,
transition: 'transform 0.2s linear',
transformOrigin: 'left'
},
/* Styles applied to the bar elements if `color="primary"`; bar2 if `variant` not "buffer". */
barColorPrimary: {
backgroundColor: theme.palette.primary.main
},
/* Styles applied to the bar elements if `color="secondary"`; bar2 if `variant` not "buffer". */
barColorSecondary: {
backgroundColor: theme.palette.secondary.main
},
/* Styles applied to the bar1 element if `variant="indeterminate or query"`. */
bar1Indeterminate: {
width: 'auto',
willChange: 'left, right',
animation: 'mui-indeterminate1 2.1s cubic-bezier(0.65, 0.815, 0.735, 0.395) infinite'
},
/* Styles applied to the bar1 element if `variant="determinate"`. */
bar1Determinate: {
willChange: 'transform',
transition: "transform .".concat(TRANSITION_DURATION, "s linear")
},
/* Styles applied to the bar1 element if `variant="buffer"`. */
bar1Buffer: {
zIndex: 1,
transition: "transform .".concat(TRANSITION_DURATION, "s linear")
},
/* Styles applied to the bar2 element if `variant="indeterminate or query"`. */
bar2Indeterminate: {
width: 'auto',
willChange: 'left, right',
animation: 'mui-indeterminate2 2.1s cubic-bezier(0.165, 0.84, 0.44, 1) infinite',
animationDelay: '1.15s'
},
/* Styles applied to the bar2 element if `variant="determinate"`. */
bar2Determinate: {},
/* Styles applied to the bar2 element if `variant="buffer"`. */
bar2Buffer: {
transition: "transform .".concat(TRANSITION_DURATION, "s linear")
},
// Legends:
// || represents the viewport
// - represents a light background
// x represents a dark background
'@keyframes mui-indeterminate1': {
// |-----|---x-||-----||-----|
'0%': {
left: '-35%',
right: '100%'
},
// |-----|-----||-----||xxxx-|
'60%': {
left: '100%',
right: '-90%'
},
'100%': {
left: '100%',
right: '-90%'
}
},
'@keyframes mui-indeterminate2': {
// |xxxxx|xxxxx||-----||-----|
'0%': {
left: '-200%',
right: '100%'
},
// |-----|-----||-----||-x----|
'60%': {
left: '107%',
right: '-8%'
},
'100%': {
left: '107%',
right: '-8%'
}
},
'@keyframes buffer': {
'0%': {
opacity: 1,
backgroundPosition: '0px -23px'
},
'50%': {
opacity: 0,
backgroundPosition: '0px -23px'
},
'100%': {
opacity: 1,
backgroundPosition: '-200px -23px'
}
}
};
};
/**
* ## ARIA
*
* If the progress bar is describing the loading progress of a particular region of a page,
* you should use `aria-describedby` to point to the progress bar, and set the `aria-busy`
* attribute to `true` on that region until it has finished loading.
*/
exports.styles = styles;
function LinearProgress(props) {
var _classNames, _classNames2, _classNames3, _classNames4;
var classes = props.classes,
classNameProp = props.className,
color = props.color,
value = props.value,
valueBuffer = props.valueBuffer,
variant = props.variant,
other = (0, _objectWithoutProperties2.default)(props, ["classes", "className", "color", "value", "valueBuffer", "variant"]);
var className = (0, _classnames.default)(classes.root, (_classNames = {}, (0, _defineProperty2.default)(_classNames, classes.colorPrimary, color === 'primary'), (0, _defineProperty2.default)(_classNames, classes.colorSecondary, color === 'secondary'), (0, _defineProperty2.default)(_classNames, classes.buffer, variant === 'buffer'), (0, _defineProperty2.default)(_classNames, classes.query, variant === 'query'), _classNames), classNameProp);
var dashedClass = (0, _classnames.default)(classes.dashed, (_classNames2 = {}, (0, _defineProperty2.default)(_classNames2, classes.dashedColorPrimary, color === 'primary'), (0, _defineProperty2.default)(_classNames2, classes.dashedColorSecondary, color === 'secondary'), _classNames2));
var bar1ClassName = (0, _classnames.default)(classes.bar, (_classNames3 = {}, (0, _defineProperty2.default)(_classNames3, classes.barColorPrimary, color === 'primary'), (0, _defineProperty2.default)(_classNames3, classes.barColorSecondary, color === 'secondary'), (0, _defineProperty2.default)(_classNames3, classes.bar1Indeterminate, variant === 'indeterminate' || variant === 'query'), (0, _defineProperty2.default)(_classNames3, classes.bar1Determinate, variant === 'determinate'), (0, _defineProperty2.default)(_classNames3, classes.bar1Buffer, variant === 'buffer'), _classNames3));
var bar2ClassName = (0, _classnames.default)(classes.bar, (_classNames4 = {}, (0, _defineProperty2.default)(_classNames4, classes.barColorPrimary, color === 'primary' && variant !== 'buffer'), (0, _defineProperty2.default)(_classNames4, classes.colorPrimary, color === 'primary' && variant === 'buffer'), (0, _defineProperty2.default)(_classNames4, classes.barColorSecondary, color === 'secondary' && variant !== 'buffer'), (0, _defineProperty2.default)(_classNames4, classes.colorSecondary, color === 'secondary' && variant === 'buffer'), (0, _defineProperty2.default)(_classNames4, classes.bar2Indeterminate, variant === 'indeterminate' || variant === 'query'), (0, _defineProperty2.default)(_classNames4, classes.bar2Determinate, variant === 'determinate'), (0, _defineProperty2.default)(_classNames4, classes.bar2Buffer, variant === 'buffer'), _classNames4));
var rootProps = {};
var inlineStyles = {
bar1: {},
bar2: {}
};
if (variant === 'determinate' || variant === 'buffer') {
if (value !== undefined) {
rootProps['aria-valuenow'] = Math.round(value);
inlineStyles.bar1.transform = "scaleX(".concat(value / 100, ")");
} else {
process.env.NODE_ENV !== "production" ? (0, _warning.default)(false, 'Material-UI: you need to provide a value property ' + 'when using the determinate or buffer variant of LinearProgress .') : void 0;
}
}
if (variant === 'buffer') {
if (valueBuffer !== undefined) {
inlineStyles.bar2.transform = "scaleX(".concat((valueBuffer || 0) / 100, ")");
} else {
process.env.NODE_ENV !== "production" ? (0, _warning.default)(false, 'Material-UI: you need to provide a valueBuffer property ' + 'when using the buffer variant of LinearProgress.') : void 0;
}
}
return _react.default.createElement("div", (0, _extends2.default)({
className: className,
role: "progressbar"
}, rootProps, other), variant === 'buffer' ? _react.default.createElement("div", {
className: dashedClass
}) : null, _react.default.createElement("div", {
className: bar1ClassName,
style: inlineStyles.bar1
}), variant === 'determinate' ? null : _react.default.createElement("div", {
className: bar2ClassName,
style: inlineStyles.bar2
}));
}
LinearProgress.propTypes = process.env.NODE_ENV !== "production" ? {
/**
* Override or extend the styles applied to the component.
* See [CSS API](#css-api) below for more details.
*/
classes: _propTypes.default.object.isRequired,
/**
* @ignore
*/
className: _propTypes.default.string,
/**
* The color of the component. It supports those theme colors that make sense for this component.
*/
color: _propTypes.default.oneOf(['primary', 'secondary']),
/**
* The value of the progress indicator for the determinate and buffer variants.
* Value between 0 and 100.
*/
value: _propTypes.default.number,
/**
* The value for the buffer variant.
* Value between 0 and 100.
*/
valueBuffer: _propTypes.default.number,
/**
* The variant to use.
* Use indeterminate or query when there is no progress value.
*/
variant: _propTypes.default.oneOf(['determinate', 'indeterminate', 'buffer', 'query'])
} : {};
LinearProgress.defaultProps = {
color: 'primary',
variant: 'indeterminate'
};
var _default = (0, _withStyles.default)(styles, {
name: 'MuiLinearProgress'
})(LinearProgress);
exports.default = _default;