(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/cdk/keycodes'), require('@angular/common/http'), require('@angular/core'), require('ng-zorro-antd/core/logger'), require('rxjs'), require('rxjs/operators'), require('@angular/animations'), require('@angular/cdk/platform'), require('@angular/common'), require('ng-zorro-antd/core/util'), require('ng-zorro-antd/i18n'), require('@angular/forms'), require('ng-zorro-antd/button'), require('ng-zorro-antd/icon'), require('ng-zorro-antd/progress'), require('ng-zorro-antd/tooltip')) :
    typeof define === 'function' && define.amd ? define('ng-zorro-antd/upload', ['exports', '@angular/cdk/keycodes', '@angular/common/http', '@angular/core', 'ng-zorro-antd/core/logger', 'rxjs', 'rxjs/operators', '@angular/animations', '@angular/cdk/platform', '@angular/common', 'ng-zorro-antd/core/util', 'ng-zorro-antd/i18n', '@angular/forms', 'ng-zorro-antd/button', 'ng-zorro-antd/icon', 'ng-zorro-antd/progress', 'ng-zorro-antd/tooltip'], factory) :
    (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory((global['ng-zorro-antd'] = global['ng-zorro-antd'] || {}, global['ng-zorro-antd'].upload = {}), global.ng.cdk.keycodes, global.ng.common.http, global.ng.core, global['ng-zorro-antd'].core.logger, global.rxjs, global.rxjs.operators, global.ng.animations, global.ng.cdk.platform, global.ng.common, global['ng-zorro-antd'].core.util, global['ng-zorro-antd'].i18n, global.ng.forms, global['ng-zorro-antd'].button, global['ng-zorro-antd'].icon, global['ng-zorro-antd'].progress, global['ng-zorro-antd'].tooltip));
}(this, (function (exports, keycodes, http, core, logger, rxjs, operators, animations, platform, common, util, i18n, forms, button, icon, progress, tooltip) { 'use strict';

    /*! *****************************************************************************
    Copyright (c) Microsoft Corporation.

    Permission to use, copy, modify, and/or distribute this software for any
    purpose with or without fee is hereby granted.

    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    PERFORMANCE OF THIS SOFTWARE.
    ***************************************************************************** */
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    var NzUploadBtnComponent = /** @class */ (function () {
        function NzUploadBtnComponent(http) {
            this.http = http;
            this.reqs = {};
            this.destroy = false;
            if (!http) {
                throw new Error("Not found 'HttpClient', You can import 'HttpClientModule' in your root module.");
            }
        }
        NzUploadBtnComponent.prototype.onClick = function () {
            if (this.options.disabled || !this.options.openFileDialogOnClick) {
                return;
            }
            this.file.nativeElement.click();
        };
        NzUploadBtnComponent.prototype.onKeyDown = function (e) {
            if (this.options.disabled) {
                return;
            }
            if (e.key === 'Enter' || e.keyCode === keycodes.ENTER) {
                this.onClick();
            }
        };
        // skip safari bug
        NzUploadBtnComponent.prototype.onFileDrop = function (e) {
            var _this = this;
            if (this.options.disabled || e.type === 'dragover') {
                e.preventDefault();
                return;
            }
            if (this.options.directory) {
                this.traverseFileTree(e.dataTransfer.items);
            }
            else {
                var files = Array.prototype.slice
                    .call(e.dataTransfer.files)
                    .filter(function (file) { return _this.attrAccept(file, _this.options.accept); });
                if (files.length) {
                    this.uploadFiles(files);
                }
            }
            e.preventDefault();
        };
        NzUploadBtnComponent.prototype.onChange = function (e) {
            if (this.options.disabled) {
                return;
            }
            var hie = e.target;
            this.uploadFiles(hie.files);
            hie.value = '';
        };
        NzUploadBtnComponent.prototype.traverseFileTree = function (files) {
            var e_1, _a;
            var _this = this;
            var _traverseFileTree = function (item, path) {
                if (item.isFile) {
                    item.file(function (file) {
                        if (_this.attrAccept(file, _this.options.accept)) {
                            _this.uploadFiles([file]);
                        }
                    });
                }
                else if (item.isDirectory) {
                    var dirReader = item.createReader();
                    dirReader.readEntries(function (entries) {
                        var e_2, _a;
                        try {
                            for (var entries_1 = __values(entries), entries_1_1 = entries_1.next(); !entries_1_1.done; entries_1_1 = entries_1.next()) {
                                var entrieItem = entries_1_1.value;
                                _traverseFileTree(entrieItem, "" + path + item.name + "/");
                            }
                        }
                        catch (e_2_1) { e_2 = { error: e_2_1 }; }
                        finally {
                            try {
                                if (entries_1_1 && !entries_1_1.done && (_a = entries_1.return)) _a.call(entries_1);
                            }
                            finally { if (e_2) throw e_2.error; }
                        }
                    });
                }
            };
            try {
                for (var files_1 = __values(files), files_1_1 = files_1.next(); !files_1_1.done; files_1_1 = files_1.next()) {
                    var file = files_1_1.value;
                    _traverseFileTree(file.webkitGetAsEntry(), '');
                }
            }
            catch (e_1_1) { e_1 = { error: e_1_1 }; }
            finally {
                try {
                    if (files_1_1 && !files_1_1.done && (_a = files_1.return)) _a.call(files_1);
                }
                finally { if (e_1) throw e_1.error; }
            }
        };
        NzUploadBtnComponent.prototype.attrAccept = function (file, acceptedFiles) {
            if (file && acceptedFiles) {
                var acceptedFilesArray = Array.isArray(acceptedFiles) ? acceptedFiles : acceptedFiles.split(',');
                var fileName_1 = '' + file.name;
                var mimeType_1 = '' + file.type;
                var baseMimeType_1 = mimeType_1.replace(/\/.*$/, '');
                return acceptedFilesArray.some(function (type) {
                    var validType = type.trim();
                    if (validType.charAt(0) === '.') {
                        return (fileName_1.toLowerCase().indexOf(validType.toLowerCase(), fileName_1.toLowerCase().length - validType.toLowerCase().length) !== -1);
                    }
                    else if (/\/\*$/.test(validType)) {
                        // This is something like a image/* mime type
                        return baseMimeType_1 === validType.replace(/\/.*$/, '');
                    }
                    return mimeType_1 === validType;
                });
            }
            return true;
        };
        NzUploadBtnComponent.prototype.attachUid = function (file) {
            if (!file.uid) {
                file.uid = Math.random().toString(36).substring(2);
            }
            return file;
        };
        NzUploadBtnComponent.prototype.uploadFiles = function (fileList) {
            var _this = this;
            var filters$ = rxjs.of(Array.prototype.slice.call(fileList));
            if (this.options.filters) {
                this.options.filters.forEach(function (f) {
                    filters$ = filters$.pipe(operators.switchMap(function (list) {
                        var fnRes = f.fn(list);
                        return fnRes instanceof rxjs.Observable ? fnRes : rxjs.of(fnRes);
                    }));
                });
            }
            filters$.subscribe(function (list) {
                list.forEach(function (file) {
                    _this.attachUid(file);
                    _this.upload(file, list);
                });
            }, function (e) {
                logger.warn("Unhandled upload filter error", e);
            });
        };
        NzUploadBtnComponent.prototype.upload = function (file, fileList) {
            var _this = this;
            if (!this.options.beforeUpload) {
                return this.post(file);
            }
            var before = this.options.beforeUpload(file, fileList);
            if (before instanceof rxjs.Observable) {
                before.subscribe(function (processedFile) {
                    var processedFileType = Object.prototype.toString.call(processedFile);
                    if (processedFileType === '[object File]' || processedFileType === '[object Blob]') {
                        _this.attachUid(processedFile);
                        _this.post(processedFile);
                    }
                    else if (typeof processedFile === 'boolean' && processedFile !== false) {
                        _this.post(file);
                    }
                }, function (e) {
                    logger.warn("Unhandled upload beforeUpload error", e);
                });
            }
            else if (before !== false) {
                return this.post(file);
            }
        };
        NzUploadBtnComponent.prototype.post = function (file) {
            var _this = this;
            if (this.destroy) {
                return;
            }
            var process$ = rxjs.of(file);
            var opt = this.options;
            var uid = file.uid;
            var action = opt.action, data = opt.data, headers = opt.headers, transformFile = opt.transformFile;
            var args = {
                action: typeof action === 'string' ? action : '',
                name: opt.name,
                headers: headers,
                file: file,
                postFile: file,
                data: data,
                withCredentials: opt.withCredentials,
                onProgress: opt.onProgress
                    ? function (e) {
                        opt.onProgress(e, file);
                    }
                    : undefined,
                onSuccess: function (ret, xhr) {
                    _this.clean(uid);
                    opt.onSuccess(ret, file, xhr);
                },
                onError: function (xhr) {
                    _this.clean(uid);
                    opt.onError(xhr, file);
                }
            };
            if (typeof action === 'function') {
                var actionResult_1 = action(file);
                if (actionResult_1 instanceof rxjs.Observable) {
                    process$ = process$.pipe(operators.switchMap(function () { return actionResult_1; }), operators.map(function (res) {
                        args.action = res;
                        return file;
                    }));
                }
                else {
                    args.action = actionResult_1;
                }
            }
            if (typeof transformFile === 'function') {
                var transformResult_1 = transformFile(file);
                process$ = process$.pipe(operators.switchMap(function () { return (transformResult_1 instanceof rxjs.Observable ? transformResult_1 : rxjs.of(transformResult_1)); }));
            }
            if (typeof data === 'function') {
                var dataResult_1 = data(file);
                if (dataResult_1 instanceof rxjs.Observable) {
                    process$ = process$.pipe(operators.switchMap(function () { return dataResult_1; }), operators.map(function (res) {
                        args.data = res;
                        return file;
                    }));
                }
                else {
                    args.data = dataResult_1;
                }
            }
            if (typeof headers === 'function') {
                var headersResult_1 = headers(file);
                if (headersResult_1 instanceof rxjs.Observable) {
                    process$ = process$.pipe(operators.switchMap(function () { return headersResult_1; }), operators.map(function (res) {
                        args.headers = res;
                        return file;
                    }));
                }
                else {
                    args.headers = headersResult_1;
                }
            }
            process$.subscribe(function (newFile) {
                args.postFile = newFile;
                var req$ = (opt.customRequest || _this.xhr).call(_this, args);
                if (!(req$ instanceof rxjs.Subscription)) {
                    logger.warn("Must return Subscription type in '[nzCustomRequest]' property");
                }
                _this.reqs[uid] = req$;
                opt.onStart(file);
            });
        };
        NzUploadBtnComponent.prototype.xhr = function (args) {
            var _this = this;
            var formData = new FormData();
            if (args.data) {
                Object.keys(args.data).map(function (key) {
                    formData.append(key, args.data[key]);
                });
            }
            formData.append(args.name, args.postFile);
            if (!args.headers) {
                args.headers = {};
            }
            if (args.headers['X-Requested-With'] !== null) {
                args.headers['X-Requested-With'] = "XMLHttpRequest";
            }
            else {
                delete args.headers['X-Requested-With'];
            }
            var req = new http.HttpRequest('POST', args.action, formData, {
                reportProgress: true,
                withCredentials: args.withCredentials,
                headers: new http.HttpHeaders(args.headers)
            });
            return this.http.request(req).subscribe(function (event) {
                if (event.type === http.HttpEventType.UploadProgress) {
                    if (event.total > 0) {
                        event.percent = (event.loaded / event.total) * 100;
                    }
                    args.onProgress(event, args.file);
                }
                else if (event instanceof http.HttpResponse) {
                    args.onSuccess(event.body, args.file, event);
                }
            }, function (err) {
                _this.abort(args.file);
                args.onError(err, args.file);
            });
        };
        NzUploadBtnComponent.prototype.clean = function (uid) {
            var req$ = this.reqs[uid];
            if (req$ instanceof rxjs.Subscription) {
                req$.unsubscribe();
            }
            delete this.reqs[uid];
        };
        NzUploadBtnComponent.prototype.abort = function (file) {
            var _this = this;
            if (file) {
                this.clean(file && file.uid);
            }
            else {
                Object.keys(this.reqs).forEach(function (uid) { return _this.clean(uid); });
            }
        };
        NzUploadBtnComponent.prototype.ngOnDestroy = function () {
            this.destroy = true;
            this.abort();
        };
        return NzUploadBtnComponent;
    }());
    NzUploadBtnComponent.decorators = [
        { type: core.Component, args: [{
                    selector: '[nz-upload-btn]',
                    exportAs: 'nzUploadBtn',
                    template: "<input\n  type=\"file\"\n  #file\n  (change)=\"onChange($event)\"\n  [attr.accept]=\"options.accept\"\n  [attr.directory]=\"options.directory ? 'directory' : null\"\n  [attr.webkitdirectory]=\"options.directory ? 'webkitdirectory' : null\"\n  [multiple]=\"options.multiple\"\n  style=\"display: none;\"\n/>\n<ng-content></ng-content>\n",
                    host: {
                        '[attr.tabindex]': '"0"',
                        '[attr.role]': '"button"',
                        '[class.ant-upload]': 'true',
                        '[class.ant-upload-disabled]': 'options.disabled',
                        '(click)': 'onClick()',
                        '(keydown)': 'onKeyDown($event)',
                        '(drop)': 'onFileDrop($event)',
                        '(dragover)': 'onFileDrop($event)'
                    },
                    preserveWhitespaces: false,
                    encapsulation: core.ViewEncapsulation.None
                },] }
    ];
    NzUploadBtnComponent.ctorParameters = function () { return [
        { type: http.HttpClient, decorators: [{ type: core.Optional }] }
    ]; };
    NzUploadBtnComponent.propDecorators = {
        file: [{ type: core.ViewChild, args: ['file', { static: false },] }],
        options: [{ type: core.Input }]
    };

    /**
     * Use of this source code is governed by an MIT-style license that can be
     * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
     */
    var isImageFileType = function (type) { return !!type && type.indexOf('image/') === 0; };
    var ɵ0 = isImageFileType;
    var MEASURE_SIZE = 200;
    var NzUploadListComponent = /** @class */ (function () {
        // #endregion
        function NzUploadListComponent(cdr, doc, ngZone, platform) {
            this.cdr = cdr;
            this.doc = doc;
            this.ngZone = ngZone;
            this.platform = platform;
            this.list = [];
            this.locale = {};
            this.iconRender = null;
        }
        Object.defineProperty(NzUploadListComponent.prototype, "showPic", {
            get: function () {
                return this.listType === 'picture' || this.listType === 'picture-card';
            },
            enumerable: false,
            configurable: true
        });
        Object.defineProperty(NzUploadListComponent.prototype, "items", {
            set: function (list) {
                this.list = list;
            },
            enumerable: false,
            configurable: true
        });
        NzUploadListComponent.prototype.genErr = function (file) {
            if (file.response && typeof file.response === 'string') {
                return file.response;
            }
            return (file.error && file.error.statusText) || this.locale.uploadError;
        };
        NzUploadListComponent.prototype.extname = function (url) {
            var temp = url.split('/');
            var filename = temp[temp.length - 1];
            var filenameWithoutSuffix = filename.split(/#|\?/)[0];
            return (/\.[^./\\]*$/.exec(filenameWithoutSuffix) || [''])[0];
        };
        NzUploadListComponent.prototype.isImageUrl = function (file) {
            if (isImageFileType(file.type)) {
                return true;
            }
            var url = (file.thumbUrl || file.url || '');
            if (!url) {
                return false;
            }
            var extension = this.extname(url);
            if (/^data:image\//.test(url) || /(webp|svg|png|gif|jpg|jpeg|jfif|bmp|dpg)$/i.test(extension)) {
                return true;
            }
            else if (/^data:/.test(url)) {
                // other file types of base64
                return false;
            }
            else if (extension) {
                // other file types which have extension
                return false;
            }
            return true;
        };
        NzUploadListComponent.prototype.getIconType = function (file) {
            if (!this.showPic) {
                return '';
            }
            if (file.isUploading || (!file.thumbUrl && !file.url)) {
                return 'uploading';
            }
            else {
                return 'thumbnail';
            }
        };
        NzUploadListComponent.prototype.previewImage = function (file) {
            var _this = this;
            return new Promise(function (resolve) {
                if (!isImageFileType(file.type)) {
                    resolve('');
                    return;
                }
                _this.ngZone.runOutsideAngular(function () {
                    var canvas = _this.doc.createElement('canvas');
                    canvas.width = MEASURE_SIZE;
                    canvas.height = MEASURE_SIZE;
                    canvas.style.cssText = "position: fixed; left: 0; top: 0; width: " + MEASURE_SIZE + "px; height: " + MEASURE_SIZE + "px; z-index: 9999; display: none;";
                    _this.doc.body.appendChild(canvas);
                    var ctx = canvas.getContext('2d');
                    var img = new Image();
                    img.onload = function () {
                        var width = img.width, height = img.height;
                        var drawWidth = MEASURE_SIZE;
                        var drawHeight = MEASURE_SIZE;
                        var offsetX = 0;
                        var offsetY = 0;
                        if (width < height) {
                            drawHeight = height * (MEASURE_SIZE / width);
                            offsetY = -(drawHeight - drawWidth) / 2;
                        }
                        else {
                            drawWidth = width * (MEASURE_SIZE / height);
                            offsetX = -(drawWidth - drawHeight) / 2;
                        }
                        try {
                            ctx.drawImage(img, offsetX, offsetY, drawWidth, drawHeight);
                        }
                        catch (_a) { }
                        var dataURL = canvas.toDataURL();
                        _this.doc.body.removeChild(canvas);
                        resolve(dataURL);
                    };
                    img.src = window.URL.createObjectURL(file);
                });
            });
        };
        NzUploadListComponent.prototype.genThumb = function () {
            var _this = this;
            if (!this.platform.isBrowser) {
                return;
            }
            var win = window;
            if (!this.showPic || typeof document === 'undefined' || typeof win === 'undefined' || !win.FileReader || !win.File) {
                return;
            }
            this.list
                .filter(function (file) { return file.originFileObj instanceof File && file.thumbUrl === undefined; })
                .forEach(function (file) {
                file.thumbUrl = '';
                (_this.previewFile ? _this.previewFile(file).toPromise() : _this.previewImage(file.originFileObj)).then(function (dataUrl) {
                    file.thumbUrl = dataUrl;
                    _this.detectChanges();
                });
            });
        };
        NzUploadListComponent.prototype.listItemNameCls = function (file) {
            var _b;
            var count = [this.showDownload(file), this.icons.showRemoveIcon].filter(function (x) { return x; }).length;
            return _b = {},
                _b["ant-upload-list-item-name"] = true,
                _b["ant-upload-list-item-name-icon-count-" + count] = true,
                _b;
        };
        NzUploadListComponent.prototype.showDownload = function (file) {
            return !!(this.icons.showDownloadIcon && file.status === 'done');
        };
        NzUploadListComponent.prototype.fixData = function () {
            var _this = this;
            this.list.forEach(function (file) {
                file.isUploading = file.status === 'uploading';
                file.message = _this.genErr(file);
                file.linkProps = typeof file.linkProps === 'string' ? JSON.parse(file.linkProps) : file.linkProps;
                file.isImageUrl = _this.previewIsImage ? _this.previewIsImage(file) : _this.isImageUrl(file);
                file.iconType = _this.getIconType(file);
                file.listItemNameCls = _this.listItemNameCls(file);
                file.showDownload = _this.showDownload(file);
            });
        };
        NzUploadListComponent.prototype.handlePreview = function (file, e) {
            if (!this.onPreview) {
                return;
            }
            e.preventDefault();
            return this.onPreview(file);
        };
        NzUploadListComponent.prototype.handleRemove = function (file, e) {
            e.preventDefault();
            if (this.onRemove) {
                this.onRemove(file);
            }
            return;
        };
        NzUploadListComponent.prototype.handleDownload = function (file) {
            if (typeof this.onDownload === 'function') {
                this.onDownload(file);
            }
            else if (file.url) {
                window.open(file.url);
            }
        };
        NzUploadListComponent.prototype.detectChanges = function () {
            this.fixData();
            this.cdr.detectChanges();
        };
        NzUploadListComponent.prototype.ngOnChanges = function () {
            this.fixData();
            this.genThumb();
        };
        return NzUploadListComponent;
    }());
    NzUploadListComponent.decorators = [
        { type: core.Component, args: [{
                    selector: 'nz-upload-list',
                    exportAs: 'nzUploadList',
                    template: "<div\n  *ngFor=\"let file of list\"\n  class=\"ant-upload-list-item ant-upload-list-item-{{\n    file.status\n  }} ant-upload-list-item-list-type-{{ listType }}\"\n  [attr.data-key]=\"file.key\"\n  @itemState\n  nz-tooltip\n  [nzTooltipTitle]=\"file.status === 'error' ? file.message : null\"\n>\n  <ng-template #icon>\n    <ng-container [ngSwitch]=\"file.iconType\">\n      <div\n        *ngSwitchCase=\"'uploading'\"\n        class=\"ant-upload-list-item-thumbnail\"\n        [class.ant-upload-list-item-file]=\"!file.isUploading\"\n      >\n        <ng-template\n          [ngTemplateOutlet]=\"iconNode\"\n          [ngTemplateOutletContext]=\"{ $implicit: file }\"\n        ></ng-template>\n      </div>\n      <a\n        *ngSwitchCase=\"'thumbnail'\"\n        class=\"ant-upload-list-item-thumbnail\"\n        [class.ant-upload-list-item-file]=\"!file.isImageUrl\"\n        target=\"_blank\"\n        rel=\"noopener noreferrer\"\n        [href]=\"file.url || file.thumbUrl\"\n        (click)=\"handlePreview(file, $event)\"\n      >\n        <img\n          *ngIf=\"file.isImageUrl; else noImageThumbTpl\"\n          class=\"ant-upload-list-item-image\"\n          [src]=\"file.thumbUrl || file.url\"\n          [attr.alt]=\"file.name\"\n        />\n      </a>\n      <span *ngSwitchDefault class=\"ant-upload-text-icon\">\n        <ng-template\n          [ngTemplateOutlet]=\"iconNode\"\n          [ngTemplateOutletContext]=\"{ $implicit: file }\"\n        ></ng-template>\n      </span>\n    </ng-container>\n    <ng-template #noImageThumbTpl>\n      <ng-template\n        [ngTemplateOutlet]=\"iconNode\"\n        [ngTemplateOutletContext]=\"{ $implicit: file }\"\n      ></ng-template>\n    </ng-template>\n  </ng-template>\n  <ng-template #iconNode let-file>\n    <ng-container *ngIf=\"!iconRender; else iconRender\">\n      <ng-container [ngSwitch]=\"listType\">\n        <ng-container *ngSwitchCase=\"'picture'\">\n          <ng-container *ngIf=\"file.isUploading; else iconNodeFileIcon\">\n            <i nz-icon nzType=\"loading\"></i>\n          </ng-container>\n        </ng-container>\n        <ng-container *ngSwitchCase=\"'picture-card'\">\n          <ng-container *ngIf=\"file.isUploading; else iconNodeFileIcon\">{{\n            locale.uploading\n          }}</ng-container>\n        </ng-container>\n        <i *ngSwitchDefault nz-icon [nzType]=\"file.isUploading ? 'loading' : 'paper-clip'\"></i>\n      </ng-container>\n    </ng-container>\n    <ng-template #iconNodeFileIcon>\n      <i nz-icon [nzType]=\"file.isImageUrl ? 'picture' : 'file'\" nzTheme=\"twotone\"></i>\n    </ng-template>\n  </ng-template>\n  <ng-template #downloadOrDelete>\n    <span\n      *ngIf=\"listType !== 'picture-card'\"\n      class=\"ant-upload-list-item-card-actions {{ listType === 'picture' ? 'picture' : '' }}\"\n    >\n      <button\n        nz-button\n        nzType=\"text\"\n        nzSize=\"small\"\n        *ngIf=\"file.showDownload\"\n        title=\"{{ locale.downloadFile }}\"\n      >\n        <ng-template [ngTemplateOutlet]=\"downloadIcon\"></ng-template>\n      </button>\n      <button\n        nz-button\n        nzType=\"text\"\n        nzSize=\"small\"\n        *ngIf=\"icons.showRemoveIcon\"\n        title=\"{{ locale.removeFile }}\"\n      >\n        <ng-template [ngTemplateOutlet]=\"removeIcon\"></ng-template>\n      </button>\n    </span>\n  </ng-template>\n  <ng-template #preview>\n    <a\n      *ngIf=\"file.url\"\n      target=\"_blank\"\n      rel=\"noopener noreferrer\"\n      [ngClass]=\"file.listItemNameCls!\"\n      [attr.title]=\"file.name\"\n      [href]=\"file.url\"\n      [attr.download]=\"file.linkProps && file.linkProps.download\"\n      (click)=\"handlePreview(file, $event)\"\n      >{{ file.name }}</a\n    >\n    <span\n      *ngIf=\"!file.url\"\n      [ngClass]=\"file.listItemNameCls!\"\n      [attr.title]=\"file.name\"\n      (click)=\"handlePreview(file, $event)\"\n      >{{ file.name }}</span\n    >\n    <ng-template [ngTemplateOutlet]=\"downloadOrDelete\"></ng-template>\n  </ng-template>\n  <ng-template #removeIcon>\n    <i\n      *ngIf=\"icons.showRemoveIcon\"\n      (click)=\"handleRemove(file, $event)\"\n      nz-icon\n      nzType=\"delete\"\n      title=\"{{ locale.removeFile }}\"\n    ></i>\n  </ng-template>\n  <ng-template #downloadIcon>\n    <i\n      *ngIf=\"file.showDownload\"\n      (click)=\"handleDownload(file)\"\n      nz-icon\n      nzType=\"download\"\n      title=\"{{ locale.downloadFile }}\"\n    ></i>\n  </ng-template>\n  <div class=\"ant-upload-list-item-info\">\n    <span>\n      <ng-template [ngTemplateOutlet]=\"icon\"></ng-template>\n      <ng-template [ngTemplateOutlet]=\"preview\"></ng-template>\n    </span>\n  </div>\n  <span\n    *ngIf=\"listType === 'picture-card' && !file.isUploading\"\n    class=\"ant-upload-list-item-actions\"\n  >\n    <a\n      *ngIf=\"icons.showPreviewIcon\"\n      [href]=\"file.url || file.thumbUrl\"\n      target=\"_blank\"\n      rel=\"noopener noreferrer\"\n      title=\"{{ locale.previewFile }}\"\n      [ngStyle]=\"!(file.url || file.thumbUrl) ? { opacity: 0.5, 'pointer-events': 'none' } : null\"\n      (click)=\"handlePreview(file, $event)\"\n    >\n      <i nz-icon nzType=\"eye\"></i>\n    </a>\n    <ng-template [ngTemplateOutlet]=\"downloadIcon\"></ng-template>\n    <ng-template [ngTemplateOutlet]=\"removeIcon\"></ng-template>\n  </span>\n  <div *ngIf=\"file.isUploading\" class=\"ant-upload-list-item-progress\">\n    <nz-progress\n      [nzPercent]=\"file.percent!\"\n      nzType=\"line\"\n      [nzShowInfo]=\"false\"\n      [nzStrokeWidth]=\"2\"\n    ></nz-progress>\n  </div>\n</div>\n",
                    animations: [
                        animations.trigger('itemState', [
                            animations.transition(':enter', [animations.style({ height: '0', width: '0', opacity: 0 }), animations.animate(150, animations.style({ height: '*', width: '*', opacity: 1 }))]),
                            animations.transition(':leave', [animations.animate(150, animations.style({ height: '0', width: '0', opacity: 0 }))])
                        ])
                    ],
                    host: {
                        '[class.ant-upload-list]': "true",
                        '[class.ant-upload-list-text]': "listType === 'text'",
                        '[class.ant-upload-list-picture]': "listType === 'picture'",
                        '[class.ant-upload-list-picture-card]': "listType === 'picture-card'"
                    },
                    preserveWhitespaces: false,
                    encapsulation: core.ViewEncapsulation.None,
                    changeDetection: core.ChangeDetectionStrategy.OnPush
                },] }
    ];
    NzUploadListComponent.ctorParameters = function () { return [
        { type: core.ChangeDetectorRef },
        { type: undefined, decorators: [{ type: core.Inject, args: [common.DOCUMENT,] }] },
        { type: core.NgZone },
        { type: platform.Platform }
    ]; };
    NzUploadListComponent.propDecorators = {
        locale: [{ type: core.Input }],
        listType: [{ type: core.Input }],
        items: [{ type: core.Input }],
        icons: [{ type: core.Input }],
        onPreview: [{ type: core.Input }],
        onRemove: [{ type: core.Input }],
        onDownload: [{ type: core.Input }],
        previewFile: [{ type: core.Input }],
        previewIsImage: [{ type: core.Input }],
        iconRender: [{ type: core.Input }]
    };

    var NzUploadComponent = /** @class */ (function () {
        // #endregion
        function NzUploadComponent(cdr, i18n) {
            var _this = this;
            this.cdr = cdr;
            this.i18n = i18n;
            // #region fields
            this.nzType = 'select';
            this.nzLimit = 0;
            this.nzSize = 0;
            this.nzDirectory = false;
            this.nzOpenFileDialogOnClick = true;
            this.nzFilter = [];
            this.nzFileList = [];
            this.nzDisabled = false;
            this.nzListType = 'text';
            this.nzMultiple = false;
            this.nzName = 'file';
            this._showUploadList = true;
            this.nzShowButton = true;
            this.nzWithCredentials = false;
            this.nzIconRender = null;
            this.nzFileListRender = null;
            this.nzChange = new core.EventEmitter();
            this.nzFileListChange = new core.EventEmitter();
            this.onStart = function (file) {
                if (!_this.nzFileList) {
                    _this.nzFileList = [];
                }
                var targetItem = _this.fileToObject(file);
                targetItem.status = 'uploading';
                _this.nzFileList = _this.nzFileList.concat(targetItem);
                _this.nzFileListChange.emit(_this.nzFileList);
                _this.nzChange.emit({ file: targetItem, fileList: _this.nzFileList, type: 'start' });
                _this.detectChangesList();
            };
            this.onProgress = function (e, file) {
                var fileList = _this.nzFileList;
                var targetItem = _this.getFileItem(file, fileList);
                targetItem.percent = e.percent;
                _this.nzChange.emit({
                    event: e,
                    file: Object.assign({}, targetItem),
                    fileList: _this.nzFileList,
                    type: 'progress'
                });
                _this.detectChangesList();
            };
            this.onSuccess = function (res, file) {
                var fileList = _this.nzFileList;
                var targetItem = _this.getFileItem(file, fileList);
                targetItem.status = 'done';
                targetItem.response = res;
                _this.nzChange.emit({
                    file: Object.assign({}, targetItem),
                    fileList: fileList,
                    type: 'success'
                });
                _this.detectChangesList();
            };
            this.onError = function (err, file) {
                var fileList = _this.nzFileList;
                var targetItem = _this.getFileItem(file, fileList);
                targetItem.error = err;
                targetItem.status = 'error';
                _this.nzChange.emit({
                    file: Object.assign({}, targetItem),
                    fileList: fileList,
                    type: 'error'
                });
                _this.detectChangesList();
            };
            this.onRemove = function (file) {
                _this.uploadComp.abort(file);
                file.status = 'removed';
                var fnRes = typeof _this.nzRemove === 'function' ? _this.nzRemove(file) : _this.nzRemove == null ? true : _this.nzRemove;
                (fnRes instanceof rxjs.Observable ? fnRes : rxjs.of(fnRes)).pipe(operators.filter(function (res) { return res; })).subscribe(function () {
                    _this.nzFileList = _this.removeFileItem(file, _this.nzFileList);
                    _this.nzChange.emit({
                        file: file,
                        fileList: _this.nzFileList,
                        type: 'removed'
                    });
                    _this.nzFileListChange.emit(_this.nzFileList);
                    _this.cdr.detectChanges();
                });
            };
            // #endregion
            // #region styles
            this.prefixCls = 'ant-upload';
            this.classList = [];
        }
        Object.defineProperty(NzUploadComponent.prototype, "nzShowUploadList", {
            get: function () {
                return this._showUploadList;
            },
            set: function (value) {
                this._showUploadList = typeof value === 'boolean' ? util.toBoolean(value) : value;
            },
            enumerable: false,
            configurable: true
        });
        NzUploadComponent.prototype.zipOptions = function () {
            var _this = this;
            if (typeof this.nzShowUploadList === 'boolean' && this.nzShowUploadList) {
                this.nzShowUploadList = {
                    showPreviewIcon: true,
                    showRemoveIcon: true,
                    showDownloadIcon: true
                };
            }
            // filters
            var filters = this.nzFilter.slice();
            if (this.nzMultiple && this.nzLimit > 0 && filters.findIndex(function (w) { return w.name === 'limit'; }) === -1) {
                filters.push({
                    name: 'limit',
                    fn: function (fileList) { return fileList.slice(-_this.nzLimit); }
                });
            }
            if (this.nzSize > 0 && filters.findIndex(function (w) { return w.name === 'size'; }) === -1) {
                filters.push({
                    name: 'size',
                    fn: function (fileList) { return fileList.filter(function (w) { return w.size / 1024 <= _this.nzSize; }); }
                });
            }
            if (this.nzFileType && this.nzFileType.length > 0 && filters.findIndex(function (w) { return w.name === 'type'; }) === -1) {
                var types_1 = this.nzFileType.split(',');
                filters.push({
                    name: 'type',
                    fn: function (fileList) { return fileList.filter(function (w) { return ~types_1.indexOf(w.type); }); }
                });
            }
            this._btnOptions = {
                disabled: this.nzDisabled,
                accept: this.nzAccept,
                action: this.nzAction,
                directory: this.nzDirectory,
                openFileDialogOnClick: this.nzOpenFileDialogOnClick,
                beforeUpload: this.nzBeforeUpload,
                customRequest: this.nzCustomRequest,
                data: this.nzData,
                headers: this.nzHeaders,
                name: this.nzName,
                multiple: this.nzMultiple,
                withCredentials: this.nzWithCredentials,
                filters: filters,
                transformFile: this.nzTransformFile,
                onStart: this.onStart,
                onProgress: this.onProgress,
                onSuccess: this.onSuccess,
                onError: this.onError
            };
            return this;
        };
        // #region upload
        NzUploadComponent.prototype.fileToObject = function (file) {
            return {
                lastModified: file.lastModified,
                lastModifiedDate: file.lastModifiedDate,
                name: file.filename || file.name,
                size: file.size,
                type: file.type,
                uid: file.uid,
                response: file.response,
                error: file.error,
                percent: 0,
                originFileObj: file
            };
        };
        NzUploadComponent.prototype.getFileItem = function (file, fileList) {
            return fileList.filter(function (item) { return item.uid === file.uid; })[0];
        };
        NzUploadComponent.prototype.removeFileItem = function (file, fileList) {
            return fileList.filter(function (item) { return item.uid !== file.uid; });
        };
        // skip safari bug
        NzUploadComponent.prototype.fileDrop = function (e) {
            if (e.type === this.dragState) {
                return;
            }
            this.dragState = e.type;
            this.setClassMap();
        };
        // #endregion
        // #region list
        NzUploadComponent.prototype.detectChangesList = function () {
            var _a;
            this.cdr.detectChanges();
            (_a = this.listComp) === null || _a === void 0 ? void 0 : _a.detectChanges();
        };
        NzUploadComponent.prototype.setClassMap = function () {
            var subCls = [];
            if (this.nzType === 'drag') {
                if (this.nzFileList.some(function (file) { return file.status === 'uploading'; })) {
                    subCls.push(this.prefixCls + "-drag-uploading");
                }
                if (this.dragState === 'dragover') {
                    subCls.push(this.prefixCls + "-drag-hover");
                }
            }
            else {
                subCls = [this.prefixCls + "-select-" + this.nzListType];
            }
            this.classList = __spread([
                this.prefixCls,
                this.prefixCls + "-" + this.nzType
            ], subCls, [
                (this.nzDisabled && this.prefixCls + "-disabled") || ''
            ]).filter(function (item) { return !!item; });
            this.cdr.detectChanges();
        };
        // #endregion
        NzUploadComponent.prototype.ngOnInit = function () {
            var _this = this;
            this.i18n$ = this.i18n.localeChange.subscribe(function () {
                _this.locale = _this.i18n.getLocaleData('Upload');
                _this.detectChangesList();
            });
        };
        NzUploadComponent.prototype.ngOnChanges = function () {
            this.zipOptions().setClassMap();
        };
        NzUploadComponent.prototype.ngOnDestroy = function () {
            this.i18n$.unsubscribe();
        };
        return NzUploadComponent;
    }());
    NzUploadComponent.decorators = [
        { type: core.Component, args: [{
                    selector: 'nz-upload',
                    exportAs: 'nzUpload',
                    template: "<ng-template #list>\n  <nz-upload-list\n    *ngIf=\"locale && !nzFileListRender\"\n    #listComp\n    [style.display]=\"nzShowUploadList ? '' : 'none'\"\n    [locale]=\"locale\"\n    [listType]=\"nzListType\"\n    [items]=\"nzFileList || []\"\n    [icons]=\"$any(nzShowUploadList)\"\n    [iconRender]=\"nzIconRender\"\n    [previewFile]=\"nzPreviewFile\"\n    [previewIsImage]=\"nzPreviewIsImage\"\n    [onPreview]=\"nzPreview\"\n    [onRemove]=\"onRemove\"\n    [onDownload]=\"nzDownload\"\n  ></nz-upload-list>\n  <ng-container *ngIf=\"nzFileListRender\">\n    <ng-container\n      *ngTemplateOutlet=\"nzFileListRender; context: { $implicit: nzFileList }\"\n    ></ng-container>\n  </ng-container>\n</ng-template>\n<ng-template #con><ng-content></ng-content></ng-template>\n<ng-template #btn>\n  <div [ngClass]=\"classList\" [style.display]=\"nzShowButton ? '' : 'none'\">\n    <div nz-upload-btn #uploadComp [options]=\"_btnOptions!\">\n      <ng-template [ngTemplateOutlet]=\"con\"></ng-template>\n    </div>\n  </div>\n</ng-template>\n<ng-container *ngIf=\"nzType === 'drag'; else select\">\n  <div\n    [ngClass]=\"classList\"\n    (drop)=\"fileDrop($event)\"\n    (dragover)=\"fileDrop($event)\"\n    (dragleave)=\"fileDrop($event)\"\n  >\n    <div nz-upload-btn #uploadComp [options]=\"_btnOptions!\" class=\"ant-upload-btn\">\n      <div class=\"ant-upload-drag-container\">\n        <ng-template [ngTemplateOutlet]=\"con\"></ng-template>\n      </div>\n    </div>\n  </div>\n  <ng-template [ngTemplateOutlet]=\"list\"></ng-template>\n</ng-container>\n<ng-template #select>\n  <ng-container *ngIf=\"nzListType === 'picture-card'; else pic\">\n    <ng-template [ngTemplateOutlet]=\"list\"></ng-template>\n    <ng-template [ngTemplateOutlet]=\"btn\"></ng-template>\n  </ng-container>\n</ng-template>\n<ng-template #pic>\n  <ng-template [ngTemplateOutlet]=\"btn\"></ng-template>\n  <ng-template [ngTemplateOutlet]=\"list\"></ng-template>\n</ng-template>\n",
                    preserveWhitespaces: false,
                    encapsulation: core.ViewEncapsulation.None,
                    changeDetection: core.ChangeDetectionStrategy.OnPush,
                    host: {
                        '[class.ant-upload-picture-card-wrapper]': 'nzListType === "picture-card"'
                    }
                },] }
    ];
    NzUploadComponent.ctorParameters = function () { return [
        { type: core.ChangeDetectorRef },
        { type: i18n.NzI18nService }
    ]; };
    NzUploadComponent.propDecorators = {
        uploadComp: [{ type: core.ViewChild, args: ['uploadComp', { static: false },] }],
        listComp: [{ type: core.ViewChild, args: ['listComp', { static: false },] }],
        nzType: [{ type: core.Input }],
        nzLimit: [{ type: core.Input }],
        nzSize: [{ type: core.Input }],
        nzFileType: [{ type: core.Input }],
        nzAccept: [{ type: core.Input }],
        nzAction: [{ type: core.Input }],
        nzDirectory: [{ type: core.Input }],
        nzOpenFileDialogOnClick: [{ type: core.Input }],
        nzBeforeUpload: [{ type: core.Input }],
        nzCustomRequest: [{ type: core.Input }],
        nzData: [{ type: core.Input }],
        nzFilter: [{ type: core.Input }],
        nzFileList: [{ type: core.Input }],
        nzDisabled: [{ type: core.Input }],
        nzHeaders: [{ type: core.Input }],
        nzListType: [{ type: core.Input }],
        nzMultiple: [{ type: core.Input }],
        nzName: [{ type: core.Input }],
        nzShowUploadList: [{ type: core.Input }],
        nzShowButton: [{ type: core.Input }],
        nzWithCredentials: [{ type: core.Input }],
        nzRemove: [{ type: core.Input }],
        nzPreview: [{ type: core.Input }],
        nzPreviewFile: [{ type: core.Input }],
        nzPreviewIsImage: [{ type: core.Input }],
        nzTransformFile: [{ type: core.Input }],
        nzDownload: [{ type: core.Input }],
        nzIconRender: [{ type: core.Input }],
        nzFileListRender: [{ type: core.Input }],
        nzChange: [{ type: core.Output }],
        nzFileListChange: [{ type: core.Output }]
    };
    __decorate([
        util.InputNumber(),
        __metadata("design:type", Object)
    ], NzUploadComponent.prototype, "nzLimit", void 0);
    __decorate([
        util.InputNumber(),
        __metadata("design:type", Object)
    ], NzUploadComponent.prototype, "nzSize", void 0);
    __decorate([
        util.InputBoolean(),
        __metadata("design:type", Object)
    ], NzUploadComponent.prototype, "nzDirectory", void 0);
    __decorate([
        util.InputBoolean(),
        __metadata("design:type", Object)
    ], NzUploadComponent.prototype, "nzOpenFileDialogOnClick", void 0);
    __decorate([
        util.InputBoolean(),
        __metadata("design:type", Object)
    ], NzUploadComponent.prototype, "nzDisabled", void 0);
    __decorate([
        util.InputBoolean(),
        __metadata("design:type", Object)
    ], NzUploadComponent.prototype, "nzMultiple", void 0);
    __decorate([
        util.InputBoolean(),
        __metadata("design:type", Object)
    ], NzUploadComponent.prototype, "nzShowButton", void 0);
    __decorate([
        util.InputBoolean(),
        __metadata("design:type", Object)
    ], NzUploadComponent.prototype, "nzWithCredentials", void 0);

    /**
     * Use of this source code is governed by an MIT-style license that can be
     * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
     */
    var NzUploadModule = /** @class */ (function () {
        function NzUploadModule() {
        }
        return NzUploadModule;
    }());
    NzUploadModule.decorators = [
        { type: core.NgModule, args: [{
                    imports: [common.CommonModule, forms.FormsModule, platform.PlatformModule, tooltip.NzToolTipModule, progress.NzProgressModule, i18n.NzI18nModule, icon.NzIconModule, button.NzButtonModule],
                    declarations: [NzUploadComponent, NzUploadBtnComponent, NzUploadListComponent],
                    exports: [NzUploadComponent]
                },] }
    ];

    /**
     * Use of this source code is governed by an MIT-style license that can be
     * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
     */

    /**
     * Generated bundle index. Do not edit.
     */

    exports.NzUploadBtnComponent = NzUploadBtnComponent;
    exports.NzUploadComponent = NzUploadComponent;
    exports.NzUploadListComponent = NzUploadListComponent;
    exports.NzUploadModule = NzUploadModule;
    exports.ɵ0 = ɵ0;

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

})));
//# sourceMappingURL=ng-zorro-antd-upload.umd.js.map
