@angular/material
Version:
Angular Material
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JavaScript
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('rxjs'), require('@angular/cdk/coercion'), require('@angular/material/core'), require('@angular/common'), require('@angular/material/button'), require('@angular/material/select'), require('@angular/material/tooltip')) :
typeof define === 'function' && define.amd ? define('@angular/material/paginator', ['exports', '@angular/core', 'rxjs', '@angular/cdk/coercion', '@angular/material/core', '@angular/common', '@angular/material/button', '@angular/material/select', '@angular/material/tooltip'], factory) :
(factory((global.ng = global.ng || {}, global.ng.material = global.ng.material || {}, global.ng.material.paginator = {}),global.ng.core,global.rxjs,global.ng.cdk.coercion,global.ng.material.core,global.ng.common,global.ng.material.button,global.ng.material.select,global.ng.material.tooltip));
}(this, (function (exports,core,rxjs,coercion,core$1,common,button,select,tooltip) { 'use strict';
/*! *****************************************************************************
Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0
THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.
See the Apache Version 2.0 License for specific language governing permissions
and limitations under the License.
***************************************************************************** */
/* global Reflect, Promise */
var extendStatics = function(d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
function __extends(d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
}
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* To modify the labels and text displayed, create a new instance of MatPaginatorIntl and
* include it in a custom provider
*/
var MatPaginatorIntl = /** @class */ (function () {
function MatPaginatorIntl() {
/**
* Stream to emit from when labels are changed. Use this to notify components when the labels have
* changed after initialization.
*/
this.changes = new rxjs.Subject();
/**
* A label for the page size selector.
*/
this.itemsPerPageLabel = 'Items per page:';
/**
* A label for the button that increments the current page.
*/
this.nextPageLabel = 'Next page';
/**
* A label for the button that decrements the current page.
*/
this.previousPageLabel = 'Previous page';
/**
* A label for the button that moves to the first page.
*/
this.firstPageLabel = 'First page';
/**
* A label for the button that moves to the last page.
*/
this.lastPageLabel = 'Last page';
/**
* A label for the range of items within the current page and the length of the whole list.
*/
this.getRangeLabel = (/**
* @param {?} page
* @param {?} pageSize
* @param {?} length
* @return {?}
*/
function (page, pageSize, length) {
if (length == 0 || pageSize == 0) {
return "0 of " + length;
}
length = Math.max(length, 0);
/** @type {?} */
var startIndex = page * pageSize;
// If the start index exceeds the list length, do not try and fix the end index to the end.
/** @type {?} */
var endIndex = startIndex < length ?
Math.min(startIndex + pageSize, length) :
startIndex + pageSize;
return startIndex + 1 + " \u2013 " + endIndex + " of " + length;
});
}
MatPaginatorIntl.decorators = [
{ type: core.Injectable, args: [{ providedIn: 'root' },] },
];
/** @nocollapse */ MatPaginatorIntl.ngInjectableDef = core.ɵɵdefineInjectable({ factory: function MatPaginatorIntl_Factory() { return new MatPaginatorIntl(); }, token: MatPaginatorIntl, providedIn: "root" });
return MatPaginatorIntl;
}());
/**
* \@docs-private
* @param {?} parentIntl
* @return {?}
*/
function MAT_PAGINATOR_INTL_PROVIDER_FACTORY(parentIntl) {
return parentIntl || new MatPaginatorIntl();
}
/**
* \@docs-private
* @type {?}
*/
var MAT_PAGINATOR_INTL_PROVIDER = {
// If there is already an MatPaginatorIntl available, use that. Otherwise, provide a new one.
provide: MatPaginatorIntl,
deps: [[new core.Optional(), new core.SkipSelf(), MatPaginatorIntl]],
useFactory: MAT_PAGINATOR_INTL_PROVIDER_FACTORY
};
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* The default page size if there is no page size and there are no provided page size options.
* @type {?}
*/
var DEFAULT_PAGE_SIZE = 50;
/**
* Change event object that is emitted when the user selects a
* different page size or navigates to another page.
*/
var /**
* Change event object that is emitted when the user selects a
* different page size or navigates to another page.
*/
PageEvent = /** @class */ (function () {
function PageEvent() {
}
return PageEvent;
}());
// Boilerplate for applying mixins to MatPaginator.
/**
* \@docs-private
*/
var
// Boilerplate for applying mixins to MatPaginator.
/**
* \@docs-private
*/
MatPaginatorBase = /** @class */ (function () {
function MatPaginatorBase() {
}
return MatPaginatorBase;
}());
/** @type {?} */
var _MatPaginatorBase = core$1.mixinDisabled(core$1.mixinInitialized(MatPaginatorBase));
/**
* Component to provide navigation between paged information. Displays the size of the current
* page, user-selectable options to change that size, what items are being shown, and
* navigational button to go to the previous or next page.
*/
var MatPaginator = /** @class */ (function (_super) {
__extends(MatPaginator, _super);
function MatPaginator(_intl, _changeDetectorRef) {
var _this = _super.call(this) || this;
_this._intl = _intl;
_this._changeDetectorRef = _changeDetectorRef;
_this._pageIndex = 0;
_this._length = 0;
_this._pageSizeOptions = [];
_this._hidePageSize = false;
_this._showFirstLastButtons = false;
/**
* Event emitted when the paginator changes the page size or page index.
*/
_this.page = new core.EventEmitter();
_this._intlChanges = _intl.changes.subscribe((/**
* @return {?}
*/
function () { return _this._changeDetectorRef.markForCheck(); }));
return _this;
}
Object.defineProperty(MatPaginator.prototype, "pageIndex", {
/** The zero-based page index of the displayed list of items. Defaulted to 0. */
get: /**
* The zero-based page index of the displayed list of items. Defaulted to 0.
* @return {?}
*/
function () { return this._pageIndex; },
set: /**
* @param {?} value
* @return {?}
*/
function (value) {
this._pageIndex = Math.max(coercion.coerceNumberProperty(value), 0);
this._changeDetectorRef.markForCheck();
},
enumerable: true,
configurable: true
});
Object.defineProperty(MatPaginator.prototype, "length", {
/** The length of the total number of items that are being paginated. Defaulted to 0. */
get: /**
* The length of the total number of items that are being paginated. Defaulted to 0.
* @return {?}
*/
function () { return this._length; },
set: /**
* @param {?} value
* @return {?}
*/
function (value) {
this._length = coercion.coerceNumberProperty(value);
this._changeDetectorRef.markForCheck();
},
enumerable: true,
configurable: true
});
Object.defineProperty(MatPaginator.prototype, "pageSize", {
/** Number of items to display on a page. By default set to 50. */
get: /**
* Number of items to display on a page. By default set to 50.
* @return {?}
*/
function () { return this._pageSize; },
set: /**
* @param {?} value
* @return {?}
*/
function (value) {
this._pageSize = Math.max(coercion.coerceNumberProperty(value), 0);
this._updateDisplayedPageSizeOptions();
},
enumerable: true,
configurable: true
});
Object.defineProperty(MatPaginator.prototype, "pageSizeOptions", {
/** The set of provided page size options to display to the user. */
get: /**
* The set of provided page size options to display to the user.
* @return {?}
*/
function () { return this._pageSizeOptions; },
set: /**
* @param {?} value
* @return {?}
*/
function (value) {
this._pageSizeOptions = (value || []).map((/**
* @param {?} p
* @return {?}
*/
function (p) { return coercion.coerceNumberProperty(p); }));
this._updateDisplayedPageSizeOptions();
},
enumerable: true,
configurable: true
});
Object.defineProperty(MatPaginator.prototype, "hidePageSize", {
/** Whether to hide the page size selection UI from the user. */
get: /**
* Whether to hide the page size selection UI from the user.
* @return {?}
*/
function () { return this._hidePageSize; },
set: /**
* @param {?} value
* @return {?}
*/
function (value) {
this._hidePageSize = coercion.coerceBooleanProperty(value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(MatPaginator.prototype, "showFirstLastButtons", {
/** Whether to show the first/last buttons UI to the user. */
get: /**
* Whether to show the first/last buttons UI to the user.
* @return {?}
*/
function () { return this._showFirstLastButtons; },
set: /**
* @param {?} value
* @return {?}
*/
function (value) {
this._showFirstLastButtons = coercion.coerceBooleanProperty(value);
},
enumerable: true,
configurable: true
});
/**
* @return {?}
*/
MatPaginator.prototype.ngOnInit = /**
* @return {?}
*/
function () {
this._initialized = true;
this._updateDisplayedPageSizeOptions();
this._markInitialized();
};
/**
* @return {?}
*/
MatPaginator.prototype.ngOnDestroy = /**
* @return {?}
*/
function () {
this._intlChanges.unsubscribe();
};
/** Advances to the next page if it exists. */
/**
* Advances to the next page if it exists.
* @return {?}
*/
MatPaginator.prototype.nextPage = /**
* Advances to the next page if it exists.
* @return {?}
*/
function () {
if (!this.hasNextPage()) {
return;
}
/** @type {?} */
var previousPageIndex = this.pageIndex;
this.pageIndex++;
this._emitPageEvent(previousPageIndex);
};
/** Move back to the previous page if it exists. */
/**
* Move back to the previous page if it exists.
* @return {?}
*/
MatPaginator.prototype.previousPage = /**
* Move back to the previous page if it exists.
* @return {?}
*/
function () {
if (!this.hasPreviousPage()) {
return;
}
/** @type {?} */
var previousPageIndex = this.pageIndex;
this.pageIndex--;
this._emitPageEvent(previousPageIndex);
};
/** Move to the first page if not already there. */
/**
* Move to the first page if not already there.
* @return {?}
*/
MatPaginator.prototype.firstPage = /**
* Move to the first page if not already there.
* @return {?}
*/
function () {
// hasPreviousPage being false implies at the start
if (!this.hasPreviousPage()) {
return;
}
/** @type {?} */
var previousPageIndex = this.pageIndex;
this.pageIndex = 0;
this._emitPageEvent(previousPageIndex);
};
/** Move to the last page if not already there. */
/**
* Move to the last page if not already there.
* @return {?}
*/
MatPaginator.prototype.lastPage = /**
* Move to the last page if not already there.
* @return {?}
*/
function () {
// hasNextPage being false implies at the end
if (!this.hasNextPage()) {
return;
}
/** @type {?} */
var previousPageIndex = this.pageIndex;
this.pageIndex = this.getNumberOfPages() - 1;
this._emitPageEvent(previousPageIndex);
};
/** Whether there is a previous page. */
/**
* Whether there is a previous page.
* @return {?}
*/
MatPaginator.prototype.hasPreviousPage = /**
* Whether there is a previous page.
* @return {?}
*/
function () {
return this.pageIndex >= 1 && this.pageSize != 0;
};
/** Whether there is a next page. */
/**
* Whether there is a next page.
* @return {?}
*/
MatPaginator.prototype.hasNextPage = /**
* Whether there is a next page.
* @return {?}
*/
function () {
/** @type {?} */
var maxPageIndex = this.getNumberOfPages() - 1;
return this.pageIndex < maxPageIndex && this.pageSize != 0;
};
/** Calculate the number of pages */
/**
* Calculate the number of pages
* @return {?}
*/
MatPaginator.prototype.getNumberOfPages = /**
* Calculate the number of pages
* @return {?}
*/
function () {
if (!this.pageSize) {
return 0;
}
return Math.ceil(this.length / this.pageSize);
};
/**
* Changes the page size so that the first item displayed on the page will still be
* displayed using the new page size.
*
* For example, if the page size is 10 and on the second page (items indexed 10-19) then
* switching so that the page size is 5 will set the third page as the current page so
* that the 10th item will still be displayed.
*/
/**
* Changes the page size so that the first item displayed on the page will still be
* displayed using the new page size.
*
* For example, if the page size is 10 and on the second page (items indexed 10-19) then
* switching so that the page size is 5 will set the third page as the current page so
* that the 10th item will still be displayed.
* @param {?} pageSize
* @return {?}
*/
MatPaginator.prototype._changePageSize = /**
* Changes the page size so that the first item displayed on the page will still be
* displayed using the new page size.
*
* For example, if the page size is 10 and on the second page (items indexed 10-19) then
* switching so that the page size is 5 will set the third page as the current page so
* that the 10th item will still be displayed.
* @param {?} pageSize
* @return {?}
*/
function (pageSize) {
// Current page needs to be updated to reflect the new page size. Navigate to the page
// containing the previous page's first item.
/** @type {?} */
var startIndex = this.pageIndex * this.pageSize;
/** @type {?} */
var previousPageIndex = this.pageIndex;
this.pageIndex = Math.floor(startIndex / pageSize) || 0;
this.pageSize = pageSize;
this._emitPageEvent(previousPageIndex);
};
/** Checks whether the buttons for going forwards should be disabled. */
/**
* Checks whether the buttons for going forwards should be disabled.
* @return {?}
*/
MatPaginator.prototype._nextButtonsDisabled = /**
* Checks whether the buttons for going forwards should be disabled.
* @return {?}
*/
function () {
return this.disabled || !this.hasNextPage();
};
/** Checks whether the buttons for going backwards should be disabled. */
/**
* Checks whether the buttons for going backwards should be disabled.
* @return {?}
*/
MatPaginator.prototype._previousButtonsDisabled = /**
* Checks whether the buttons for going backwards should be disabled.
* @return {?}
*/
function () {
return this.disabled || !this.hasPreviousPage();
};
/**
* Updates the list of page size options to display to the user. Includes making sure that
* the page size is an option and that the list is sorted.
*/
/**
* Updates the list of page size options to display to the user. Includes making sure that
* the page size is an option and that the list is sorted.
* @private
* @return {?}
*/
MatPaginator.prototype._updateDisplayedPageSizeOptions = /**
* Updates the list of page size options to display to the user. Includes making sure that
* the page size is an option and that the list is sorted.
* @private
* @return {?}
*/
function () {
if (!this._initialized) {
return;
}
// If no page size is provided, use the first page size option or the default page size.
if (!this.pageSize) {
this._pageSize = this.pageSizeOptions.length != 0 ?
this.pageSizeOptions[0] :
DEFAULT_PAGE_SIZE;
}
this._displayedPageSizeOptions = this.pageSizeOptions.slice();
if (this._displayedPageSizeOptions.indexOf(this.pageSize) === -1) {
this._displayedPageSizeOptions.push(this.pageSize);
}
// Sort the numbers using a number-specific sort function.
this._displayedPageSizeOptions.sort((/**
* @param {?} a
* @param {?} b
* @return {?}
*/
function (a, b) { return a - b; }));
this._changeDetectorRef.markForCheck();
};
/** Emits an event notifying that a change of the paginator's properties has been triggered. */
/**
* Emits an event notifying that a change of the paginator's properties has been triggered.
* @private
* @param {?} previousPageIndex
* @return {?}
*/
MatPaginator.prototype._emitPageEvent = /**
* Emits an event notifying that a change of the paginator's properties has been triggered.
* @private
* @param {?} previousPageIndex
* @return {?}
*/
function (previousPageIndex) {
this.page.emit({
previousPageIndex: previousPageIndex,
pageIndex: this.pageIndex,
pageSize: this.pageSize,
length: this.length
});
};
MatPaginator.decorators = [
{ type: core.Component, args: [{selector: 'mat-paginator',
exportAs: 'matPaginator',
template: "<div class=\"mat-paginator-outer-container\"><div class=\"mat-paginator-container\"><div class=\"mat-paginator-page-size\" *ngIf=\"!hidePageSize\"><div class=\"mat-paginator-page-size-label\">{{_intl.itemsPerPageLabel}}</div><mat-form-field *ngIf=\"_displayedPageSizeOptions.length > 1\" [color]=\"color\" class=\"mat-paginator-page-size-select\"><mat-select [value]=\"pageSize\" [disabled]=\"disabled\" [aria-label]=\"_intl.itemsPerPageLabel\" (selectionChange)=\"_changePageSize($event.value)\"><mat-option *ngFor=\"let pageSizeOption of _displayedPageSizeOptions\" [value]=\"pageSizeOption\">{{pageSizeOption}}</mat-option></mat-select></mat-form-field><div *ngIf=\"_displayedPageSizeOptions.length <= 1\">{{pageSize}}</div></div><div class=\"mat-paginator-range-actions\"><div class=\"mat-paginator-range-label\">{{_intl.getRangeLabel(pageIndex, pageSize, length)}}</div><button mat-icon-button type=\"button\" class=\"mat-paginator-navigation-first\" (click)=\"firstPage()\" [attr.aria-label]=\"_intl.firstPageLabel\" [matTooltip]=\"_intl.firstPageLabel\" [matTooltipDisabled]=\"_previousButtonsDisabled()\" [matTooltipPosition]=\"'above'\" [disabled]=\"_previousButtonsDisabled()\" *ngIf=\"showFirstLastButtons\"><svg class=\"mat-paginator-icon\" viewBox=\"0 0 24 24\" focusable=\"false\"><path d=\"M18.41 16.59L13.82 12l4.59-4.59L17 6l-6 6 6 6zM6 6h2v12H6z\"/></svg></button> <button mat-icon-button type=\"button\" class=\"mat-paginator-navigation-previous\" (click)=\"previousPage()\" [attr.aria-label]=\"_intl.previousPageLabel\" [matTooltip]=\"_intl.previousPageLabel\" [matTooltipDisabled]=\"_previousButtonsDisabled()\" [matTooltipPosition]=\"'above'\" [disabled]=\"_previousButtonsDisabled()\"><svg class=\"mat-paginator-icon\" viewBox=\"0 0 24 24\" focusable=\"false\"><path d=\"M15.41 7.41L14 6l-6 6 6 6 1.41-1.41L10.83 12z\"/></svg></button> <button mat-icon-button type=\"button\" class=\"mat-paginator-navigation-next\" (click)=\"nextPage()\" [attr.aria-label]=\"_intl.nextPageLabel\" [matTooltip]=\"_intl.nextPageLabel\" [matTooltipDisabled]=\"_nextButtonsDisabled()\" [matTooltipPosition]=\"'above'\" [disabled]=\"_nextButtonsDisabled()\"><svg class=\"mat-paginator-icon\" viewBox=\"0 0 24 24\" focusable=\"false\"><path d=\"M10 6L8.59 7.41 13.17 12l-4.58 4.59L10 18l6-6z\"/></svg></button> <button mat-icon-button type=\"button\" class=\"mat-paginator-navigation-last\" (click)=\"lastPage()\" [attr.aria-label]=\"_intl.lastPageLabel\" [matTooltip]=\"_intl.lastPageLabel\" [matTooltipDisabled]=\"_nextButtonsDisabled()\" [matTooltipPosition]=\"'above'\" [disabled]=\"_nextButtonsDisabled()\" *ngIf=\"showFirstLastButtons\"><svg class=\"mat-paginator-icon\" viewBox=\"0 0 24 24\" focusable=\"false\"><path d=\"M5.59 7.41L10.18 12l-4.59 4.59L7 18l6-6-6-6zM16 6h2v12h-2z\"/></svg></button></div></div></div>",
styles: [".mat-paginator{display:block}.mat-paginator-outer-container{display:flex}.mat-paginator-container{display:flex;align-items:center;justify-content:flex-end;min-height:56px;padding:0 8px;flex-wrap:wrap-reverse;width:100%}.mat-paginator-page-size{display:flex;align-items:baseline;margin-right:8px}[dir=rtl] .mat-paginator-page-size{margin-right:0;margin-left:8px}.mat-paginator-page-size-label{margin:0 4px}.mat-paginator-page-size-select{margin:6px 4px 0 4px;width:56px}.mat-paginator-page-size-select.mat-form-field-appearance-outline{width:64px}.mat-paginator-page-size-select.mat-form-field-appearance-fill{width:64px}.mat-paginator-range-label{margin:0 32px 0 24px}.mat-paginator-range-actions{display:flex;align-items:center}.mat-paginator-icon{width:28px;fill:currentColor}[dir=rtl] .mat-paginator-icon{transform:rotate(180deg)}"],
inputs: ['disabled'],
host: {
'class': 'mat-paginator',
},
changeDetection: core.ChangeDetectionStrategy.OnPush,
encapsulation: core.ViewEncapsulation.None,
},] },
];
/** @nocollapse */
MatPaginator.ctorParameters = function () { return [
{ type: MatPaginatorIntl },
{ type: core.ChangeDetectorRef }
]; };
MatPaginator.propDecorators = {
color: [{ type: core.Input }],
pageIndex: [{ type: core.Input }],
length: [{ type: core.Input }],
pageSize: [{ type: core.Input }],
pageSizeOptions: [{ type: core.Input }],
hidePageSize: [{ type: core.Input }],
showFirstLastButtons: [{ type: core.Input }],
page: [{ type: core.Output }]
};
return MatPaginator;
}(_MatPaginatorBase));
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
var MatPaginatorModule = /** @class */ (function () {
function MatPaginatorModule() {
}
MatPaginatorModule.decorators = [
{ type: core.NgModule, args: [{
imports: [
common.CommonModule,
button.MatButtonModule,
select.MatSelectModule,
tooltip.MatTooltipModule,
],
exports: [MatPaginator],
declarations: [MatPaginator],
providers: [MAT_PAGINATOR_INTL_PROVIDER],
},] },
];
return MatPaginatorModule;
}());
exports.MatPaginatorModule = MatPaginatorModule;
exports.PageEvent = PageEvent;
exports.MatPaginator = MatPaginator;
exports.MAT_PAGINATOR_INTL_PROVIDER_FACTORY = MAT_PAGINATOR_INTL_PROVIDER_FACTORY;
exports.MatPaginatorIntl = MatPaginatorIntl;
exports.MAT_PAGINATOR_INTL_PROVIDER = MAT_PAGINATOR_INTL_PROVIDER;
Object.defineProperty(exports, '__esModule', { value: true });
})));
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