material-ui/lib/lists/list.js

Material Design UI components built with React

'use strict';

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _reactAddonsPureRenderMixin = require('react-addons-pure-render-mixin');

var _reactAddonsPureRenderMixin2 = _interopRequireDefault(_reactAddonsPureRenderMixin);

var _propTypes = require('../utils/prop-types');

var _propTypes2 = _interopRequireDefault(_propTypes);

var _stylePropable = require('../mixins/style-propable');

var _stylePropable2 = _interopRequireDefault(_stylePropable);

var _typography = require('../styles/typography');

var _typography2 = _interopRequireDefault(_typography);

var _paper = require('../paper');

var _paper2 = _interopRequireDefault(_paper);

var _lightRawTheme = require('../styles/raw-themes/light-raw-theme');

var _lightRawTheme2 = _interopRequireDefault(_lightRawTheme);

var _themeManager = require('../styles/theme-manager');

var _themeManager2 = _interopRequireDefault(_themeManager);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

var List = _react2.default.createClass({
  displayName: 'List',

  propTypes: {
    /**
     * These are usually ListItems that are passed to
     * be part of the list.
     */
    children: _react2.default.PropTypes.node,

    /**
     * If true, the subheader will be indented by 72px.
     */
    insetSubheader: _react2.default.PropTypes.bool,

    /**
     * Override the inline-styles of the root element.
     */
    style: _react2.default.PropTypes.object,

    /**
     * The subheader string that will be displayed at the top of the list.
     */
    subheader: _react2.default.PropTypes.node,

    /**
     * The style object to override subheader styles.
     */
    subheaderStyle: _react2.default.PropTypes.object,

    /**
     * The zDepth prop passed to the Paper element inside list.
     */
    zDepth: _propTypes2.default.zDepth
  },

  contextTypes: {
    muiTheme: _react2.default.PropTypes.object
  },

  //for passing default theme context to children
  childContextTypes: {
    muiTheme: _react2.default.PropTypes.object
  },

  mixins: [_reactAddonsPureRenderMixin2.default, _stylePropable2.default],

  getDefaultProps: function getDefaultProps() {
    return {
      insetSubheader: false,
      zDepth: 0
    };
  },
  getInitialState: function getInitialState() {
    return {
      muiTheme: this.context.muiTheme ? this.context.muiTheme : _themeManager2.default.getMuiTheme(_lightRawTheme2.default)
    };
  },
  getChildContext: function getChildContext() {
    return {
      muiTheme: this.state.muiTheme
    };
  },

  //to update theme inside state whenever a new theme is passed down
  //from the parent / owner using context
  componentWillReceiveProps: function componentWillReceiveProps(nextProps, nextContext) {
    var newMuiTheme = nextContext.muiTheme ? nextContext.muiTheme : this.state.muiTheme;
    this.setState({ muiTheme: newMuiTheme });
  },
  render: function render() {
    var _props = this.props;
    var children = _props.children;
    var insetSubheader = _props.insetSubheader;
    var style = _props.style;
    var subheader = _props.subheader;
    var subheaderStyle = _props.subheaderStyle;
    var zDepth = _props.zDepth;

    var other = _objectWithoutProperties(_props, ['children', 'insetSubheader', 'style', 'subheader', 'subheaderStyle', 'zDepth']);

    var styles = {
      root: {
        padding: 0,
        paddingBottom: 8,
        paddingTop: subheader ? 0 : 8
      },

      subheader: {
        color: _typography2.default.textLightBlack,
        fontSize: 14,
        fontWeight: _typography2.default.fontWeightMedium,
        lineHeight: '48px',
        paddingLeft: insetSubheader ? 72 : 16
      }
    };

    var subheaderElement = undefined;
    if (subheader) {
      var mergedSubheaderStyles = this.prepareStyles(styles.subheader, subheaderStyle);
      subheaderElement = _react2.default.createElement(
        'div',
        { style: mergedSubheaderStyles },
        subheader
      );
    }

    return _react2.default.createElement(
      _paper2.default,
      _extends({}, other, {
        style: this.mergeStyles(styles.root, style),
        zDepth: zDepth }),
      subheaderElement,
      children
    );
  }
});

exports.default = List;
module.exports = exports['default'];