define(["require", "exports", "tslib", "react", "../../Icon", "../../Image", "../../Link", "../../Utilities"], function (require, exports, tslib_1, React, Icon_1, Image_1, Link_1, Utilities_1) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    var LIST_ITEM_COUNT = 3;
    var getClassNames = Utilities_1.classNamesFunction();
    /**
     * {@docCategory DocumentCard}
     */
    var DocumentCardPreviewBase = /** @class */ (function (_super) {
        tslib_1.__extends(DocumentCardPreviewBase, _super);
        function DocumentCardPreviewBase() {
            var _this = _super !== null && _super.apply(this, arguments) || this;
            _this._renderPreviewList = function (previewImages) {
                var getOverflowDocumentCountText = _this.props.getOverflowDocumentCountText;
                // Determine how many documents we won't be showing
                var overflowDocumentCount = previewImages.length - LIST_ITEM_COUNT;
                // Determine the overflow text that will be rendered after the preview list.
                var overflowText = overflowDocumentCount
                    ? getOverflowDocumentCountText
                        ? getOverflowDocumentCountText(overflowDocumentCount)
                        : '+' + overflowDocumentCount
                    : null;
                // Create list items for the documents to be shown
                var fileListItems = previewImages.slice(0, LIST_ITEM_COUNT).map(function (file, fileIndex) { return (React.createElement("li", { key: fileIndex },
                    React.createElement(Image_1.Image, { className: _this._classNames.fileListIcon, src: file.iconSrc, role: "presentation", alt: "", width: "16px", height: "16px" }),
                    React.createElement(Link_1.Link, tslib_1.__assign({}, (file.linkProps, { href: file.url || (file.linkProps && file.linkProps.href) })), file.name))); });
                return (React.createElement("div", null,
                    React.createElement("ul", { className: _this._classNames.fileList }, fileListItems),
                    overflowText && React.createElement("span", { className: _this._classNames.fileListOverflowText }, overflowText)));
            };
            return _this;
        }
        DocumentCardPreviewBase.prototype.render = function () {
            var _a = this.props, previewImages = _a.previewImages, styles = _a.styles, theme = _a.theme, className = _a.className;
            var style, preview;
            var isFileList = previewImages.length > 1;
            this._classNames = getClassNames(styles, {
                theme: theme,
                className: className,
                isFileList: isFileList
            });
            if (previewImages.length > 1) {
                // Render a list of files
                preview = this._renderPreviewList(previewImages);
            }
            else if (previewImages.length === 1) {
                // Render a single preview
                preview = this._renderPreviewImage(previewImages[0]);
                // Override the border color if an accent color was provided
                if (previewImages[0].accentColor) {
                    style = {
                        borderBottomColor: previewImages[0].accentColor
                    };
                }
            }
            return (React.createElement("div", { className: this._classNames.root, style: style }, preview));
        };
        DocumentCardPreviewBase.prototype._renderPreviewImage = function (previewImage) {
            var width = previewImage.width, height = previewImage.height, imageFit = previewImage.imageFit, previewIconProps = previewImage.previewIconProps, previewIconContainerClass = previewImage.previewIconContainerClass;
            if (previewIconProps) {
                return (React.createElement("div", { className: Utilities_1.css(this._classNames.previewIcon, previewIconContainerClass), style: { width: width, height: height } },
                    React.createElement(Icon_1.Icon, tslib_1.__assign({}, previewIconProps))));
            }
            var image = React.createElement(Image_1.Image, { width: width, height: height, imageFit: imageFit, src: previewImage.previewImageSrc, role: "presentation", alt: "" });
            var icon;
            if (previewImage.iconSrc) {
                icon = React.createElement(Image_1.Image, { className: this._classNames.icon, src: previewImage.iconSrc, role: "presentation", alt: "" });
            }
            return (React.createElement("div", null,
                image,
                icon));
        };
        return DocumentCardPreviewBase;
    }(Utilities_1.BaseComponent));
    exports.DocumentCardPreviewBase = DocumentCardPreviewBase;
});
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