devextreme/esm/renovation/ui/pager/page_size/selector.js

HTML5 JavaScript Component Suite for Responsive Web Development

/**
 * DevExtreme (esm/renovation/ui/pager/page_size/selector.js)
 * Version: 21.2.4
 * Build date: Mon Dec 06 2021
 *
 * Copyright (c) 2012 - 2021 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */
import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
var _excluded = ["isLargeDisplayMode", "pageSize", "pageSizeChange", "pageSizes", "rootElementRef"];
import {
    createVNode,
    createComponentVNode
} from "inferno";
import {
    InfernoEffect,
    InfernoComponent
} from "@devextreme/runtime/inferno";
import {
    PageSizeSmall
} from "./small";
import {
    PageSizeLarge
} from "./large";
import {
    InternalPagerProps
} from "../common/pager_props";
import messageLocalization from "../../../../localization/message";
import {
    PAGER_PAGE_SIZES_CLASS
} from "../common/consts";
export var viewFunction = _ref => {
    var {
        htmlRef: htmlRef,
        normalizedPageSizes: normalizedPageSizes,
        props: {
            isLargeDisplayMode: isLargeDisplayMode,
            pageSize: pageSize,
            pageSizeChange: pageSizeChange
        }
    } = _ref;
    return createVNode(1, "div", PAGER_PAGE_SIZES_CLASS, [isLargeDisplayMode && createComponentVNode(2, PageSizeLarge, {
        pageSizes: normalizedPageSizes,
        pageSize: pageSize,
        pageSizeChange: pageSizeChange
    }), !isLargeDisplayMode && createComponentVNode(2, PageSizeSmall, {
        parentRef: htmlRef,
        pageSizes: normalizedPageSizes,
        pageSize: pageSize,
        pageSizeChange: pageSizeChange
    })], 0, null, null, htmlRef)
};

function getAllText() {
    return messageLocalization.getFormatter("dxPager-pageSizesAllText")()
}
var PageSizeSelectorProps = {
    isLargeDisplayMode: true
};
var PageSizeSelectorPropsType = {
    get pageSize() {
        return InternalPagerProps.pageSize
    },
    get pageSizes() {
        return InternalPagerProps.pageSizes
    },
    get isLargeDisplayMode() {
        return PageSizeSelectorProps.isLargeDisplayMode
    }
};
import {
    createRef as infernoCreateRef
} from "inferno";
export class PageSizeSelector extends InfernoComponent {
    constructor(props) {
        super(props);
        this.state = {};
        this.htmlRef = infernoCreateRef();
        this.__getterCache = {};
        this.setRootElementRef = this.setRootElementRef.bind(this)
    }
    createEffects() {
        return [new InfernoEffect(this.setRootElementRef, [])]
    }
    setRootElementRef() {
        var {
            rootElementRef: rootElementRef
        } = this.props;
        if (rootElementRef) {
            rootElementRef.current = this.htmlRef.current
        }
    }
    get normalizedPageSizes() {
        if (void 0 !== this.__getterCache.normalizedPageSizes) {
            return this.__getterCache.normalizedPageSizes
        }
        return this.__getterCache.normalizedPageSizes = (() => {
            var {
                pageSizes: pageSizes
            } = this.props;
            return pageSizes.map(p => "all" === p || 0 === p ? {
                text: getAllText(),
                value: 0
            } : {
                text: String(p),
                value: p
            })
        })()
    }
    get restAttributes() {
        var _this$props = this.props,
            restProps = _objectWithoutPropertiesLoose(_this$props, _excluded);
        return restProps
    }
    componentWillUpdate(nextProps, nextState, context) {
        super.componentWillUpdate();
        if (this.props.pageSizes !== nextProps.pageSizes) {
            this.__getterCache.normalizedPageSizes = void 0
        }
    }
    render() {
        var props = this.props;
        return viewFunction({
            props: _extends({}, props),
            htmlRef: this.htmlRef,
            normalizedPageSizes: this.normalizedPageSizes,
            restAttributes: this.restAttributes
        })
    }
}
PageSizeSelector.defaultProps = PageSizeSelectorPropsType;