devextreme/cjs/renovation/ui/scheduler/workspaces/base/virtual_row.js

HTML5 JavaScript Component Suite for Responsive Web Development

/**
 * DevExtreme (cjs/renovation/ui/scheduler/workspaces/base/virtual_row.js)
 * Version: 22.1.9
 * Build date: Tue Apr 18 2023
 *
 * Copyright (c) 2012 - 2023 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */

"use strict";

function _typeof(obj) {
    return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function(obj) {
        return typeof obj
    } : function(obj) {
        return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj
    }, _typeof(obj)
}
exports.viewFunction = exports.VirtualRowProps = exports.VirtualRow = void 0;
var _inferno = require("inferno");
var _inferno2 = require("@devextreme/runtime/inferno");
var _utils = require("../utils");
var _row = require("./row");
var _virtual_cell = require("./virtual_cell");
var _excluded = ["cellsCount", "children", "className", "height", "isHeaderRow", "leftVirtualCellCount", "leftVirtualCellWidth", "rightVirtualCellCount", "rightVirtualCellWidth", "styles"];

function _objectWithoutProperties(source, excluded) {
    if (null == source) {
        return {}
    }
    var target = _objectWithoutPropertiesLoose(source, excluded);
    var key, i;
    if (Object.getOwnPropertySymbols) {
        var sourceSymbolKeys = Object.getOwnPropertySymbols(source);
        for (i = 0; i < sourceSymbolKeys.length; i++) {
            key = sourceSymbolKeys[i];
            if (excluded.indexOf(key) >= 0) {
                continue
            }
            if (!Object.prototype.propertyIsEnumerable.call(source, key)) {
                continue
            }
            target[key] = source[key]
        }
    }
    return target
}

function _objectWithoutPropertiesLoose(source, excluded) {
    if (null == source) {
        return {}
    }
    var target = {};
    var sourceKeys = Object.keys(source);
    var key, i;
    for (i = 0; i < sourceKeys.length; i++) {
        key = sourceKeys[i];
        if (excluded.indexOf(key) >= 0) {
            continue
        }
        target[key] = source[key]
    }
    return target
}

function _toConsumableArray(arr) {
    return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread()
}

function _nonIterableSpread() {
    throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")
}

function _unsupportedIterableToArray(o, minLen) {
    if (!o) {
        return
    }
    if ("string" === typeof o) {
        return _arrayLikeToArray(o, minLen)
    }
    var n = Object.prototype.toString.call(o).slice(8, -1);
    if ("Object" === n && o.constructor) {
        n = o.constructor.name
    }
    if ("Map" === n || "Set" === n) {
        return Array.from(o)
    }
    if ("Arguments" === n || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) {
        return _arrayLikeToArray(o, minLen)
    }
}

function _iterableToArray(iter) {
    if ("undefined" !== typeof Symbol && null != iter[Symbol.iterator] || null != iter["@@iterator"]) {
        return Array.from(iter)
    }
}

function _arrayWithoutHoles(arr) {
    if (Array.isArray(arr)) {
        return _arrayLikeToArray(arr)
    }
}

function _arrayLikeToArray(arr, len) {
    if (null == len || len > arr.length) {
        len = arr.length
    }
    for (var i = 0, arr2 = new Array(len); i < len; i++) {
        arr2[i] = arr[i]
    }
    return arr2
}

function _defineProperties(target, props) {
    for (var i = 0; i < props.length; i++) {
        var descriptor = props[i];
        descriptor.enumerable = descriptor.enumerable || false;
        descriptor.configurable = true;
        if ("value" in descriptor) {
            descriptor.writable = true
        }
        Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor)
    }
}

function _createClass(Constructor, protoProps, staticProps) {
    if (protoProps) {
        _defineProperties(Constructor.prototype, protoProps)
    }
    if (staticProps) {
        _defineProperties(Constructor, staticProps)
    }
    Object.defineProperty(Constructor, "prototype", {
        writable: false
    });
    return Constructor
}

function _toPropertyKey(arg) {
    var key = _toPrimitive(arg, "string");
    return "symbol" === _typeof(key) ? key : String(key)
}

function _toPrimitive(input, hint) {
    if ("object" !== _typeof(input) || null === input) {
        return input
    }
    var prim = input[Symbol.toPrimitive];
    if (void 0 !== prim) {
        var res = prim.call(input, hint || "default");
        if ("object" !== _typeof(res)) {
            return res
        }
        throw new TypeError("@@toPrimitive must return a primitive value.")
    }
    return ("string" === hint ? String : Number)(input)
}

function _inheritsLoose(subClass, superClass) {
    subClass.prototype = Object.create(superClass.prototype);
    subClass.prototype.constructor = subClass;
    _setPrototypeOf(subClass, superClass)
}

function _setPrototypeOf(o, p) {
    _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function(o, p) {
        o.__proto__ = p;
        return o
    };
    return _setPrototypeOf(o, p)
}

function _extends() {
    _extends = Object.assign ? Object.assign.bind() : 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
    };
    return _extends.apply(this, arguments)
}
var viewFunction = function(_ref) {
    var classes = _ref.classes,
        _ref$props = _ref.props,
        leftVirtualCellCount = _ref$props.leftVirtualCellCount,
        leftVirtualCellWidth = _ref$props.leftVirtualCellWidth,
        rightVirtualCellCount = _ref$props.rightVirtualCellCount,
        rightVirtualCellWidth = _ref$props.rightVirtualCellWidth,
        style = _ref.style,
        virtualCells = _ref.virtualCells;
    return (0, _inferno.createComponentVNode)(2, _row.Row, {
        styles: style,
        className: classes,
        leftVirtualCellWidth: leftVirtualCellWidth,
        rightVirtualCellWidth: rightVirtualCellWidth,
        leftVirtualCellCount: leftVirtualCellCount,
        rightVirtualCellCount: rightVirtualCellCount,
        children: virtualCells.map((function(_, index) {
            return (0, _inferno.createComponentVNode)(2, _virtual_cell.VirtualCell, null, index.toString())
        }))
    })
};
exports.viewFunction = viewFunction;
var VirtualRowProps = Object.create(Object.prototype, _extends(Object.getOwnPropertyDescriptors(_row.RowProps), Object.getOwnPropertyDescriptors({
    leftVirtualCellWidth: 0,
    rightVirtualCellWidth: 0,
    cellsCount: 1
})));
exports.VirtualRowProps = VirtualRowProps;
var VirtualRow = function(_BaseInfernoComponent) {
    _inheritsLoose(VirtualRow, _BaseInfernoComponent);

    function VirtualRow(props) {
        var _this;
        _this = _BaseInfernoComponent.call(this, props) || this;
        _this.state = {};
        _this.__getterCache = {};
        return _this
    }
    var _proto = VirtualRow.prototype;
    _proto.componentWillUpdate = function(nextProps, nextState, context) {
        if (this.props.cellsCount !== nextProps.cellsCount) {
            this.__getterCache.virtualCells = void 0
        }
    };
    _proto.render = function() {
        var props = this.props;
        return viewFunction({
            props: _extends({}, props),
            style: this.style,
            classes: this.classes,
            virtualCells: this.virtualCells,
            restAttributes: this.restAttributes
        })
    };
    _createClass(VirtualRow, [{
        key: "style",
        get: function() {
            var height = this.props.height;
            var style = this.restAttributes.style;
            return (0, _utils.addHeightToStyle)(height, style)
        }
    }, {
        key: "classes",
        get: function() {
            var className = this.props.className;
            return "dx-scheduler-virtual-row ".concat(className)
        }
    }, {
        key: "virtualCells",
        get: function() {
            var _this2 = this;
            if (void 0 !== this.__getterCache.virtualCells) {
                return this.__getterCache.virtualCells
            }
            return this.__getterCache.virtualCells = (cellsCount = _this2.props.cellsCount, _toConsumableArray(Array(cellsCount)));
            var cellsCount
        }
    }, {
        key: "restAttributes",
        get: function() {
            var _this$props = this.props,
                restProps = (_this$props.cellsCount, _this$props.children, _this$props.className, _this$props.height, _this$props.isHeaderRow, _this$props.leftVirtualCellCount, _this$props.leftVirtualCellWidth, _this$props.rightVirtualCellCount, _this$props.rightVirtualCellWidth, _this$props.styles, _objectWithoutProperties(_this$props, _excluded));
            return restProps
        }
    }]);
    return VirtualRow
}(_inferno2.BaseInfernoComponent);
exports.VirtualRow = VirtualRow;
VirtualRow.defaultProps = VirtualRowProps;