ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
1,284 lines • 55.4 kB
JavaScript
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('ng-zorro-antd/core'), require('rxjs'), require('@angular/cdk/observers'), require('@angular/common'), require('ng-zorro-antd/icon'), require('@angular/cdk/bidi'), require('rxjs/operators')) :
typeof define === 'function' && define.amd ? define('ng-zorro-antd/tabs', ['exports', '@angular/core', 'ng-zorro-antd/core', 'rxjs', '@angular/cdk/observers', '@angular/common', 'ng-zorro-antd/icon', '@angular/cdk/bidi', 'rxjs/operators'], factory) :
(global = global || self, factory((global['ng-zorro-antd'] = global['ng-zorro-antd'] || {}, global['ng-zorro-antd'].tabs = {}), global.ng.core, global['ng-zorro-antd'].core, global.rxjs, global.ng.cdk.observers, global.ng.common, global['ng-zorro-antd'].icon, global.ng.cdk.bidi, global.rxjs.operators));
}(this, function (exports, core, core$1, rxjs, observers, common, icon, bidi, operators) { '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.
***************************************************************************** */
function __decorate(decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
}
function __metadata(metadataKey, metadataValue) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
}
function __read(o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
}
function __spread() {
for (var ar = [], i = 0; i < arguments.length; i++)
ar = ar.concat(__read(arguments[i]));
return ar;
}
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
var NzTabBodyComponent = /** @class */ (function () {
function NzTabBodyComponent() {
this.active = false;
this.forceRender = false;
}
NzTabBodyComponent.decorators = [
{ type: core.Component, args: [{
selector: '[nz-tab-body]',
exportAs: 'nzTabBody',
preserveWhitespaces: false,
encapsulation: core.ViewEncapsulation.None,
changeDetection: core.ChangeDetectionStrategy.OnPush,
template: "<ng-container *ngIf=\"active || forceRender\">\n <ng-template [ngTemplateOutlet]=\"content\"></ng-template>\n</ng-container>",
host: {
'[class.ant-tabs-tabpane-active]': 'active',
'[class.ant-tabs-tabpane-inactive]': '!active'
}
}] }
];
NzTabBodyComponent.propDecorators = {
content: [{ type: core.Input }],
active: [{ type: core.Input }],
forceRender: [{ type: core.Input }]
};
return NzTabBodyComponent;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
var NzTabLabelDirective = /** @class */ (function () {
function NzTabLabelDirective(elementRef, renderer) {
this.elementRef = elementRef;
this.disabled = false;
renderer.addClass(elementRef.nativeElement, 'ant-tabs-tab');
}
/**
* @return {?}
*/
NzTabLabelDirective.prototype.getOffsetLeft = /**
* @return {?}
*/
function () {
return this.elementRef.nativeElement.offsetLeft;
};
/**
* @return {?}
*/
NzTabLabelDirective.prototype.getOffsetWidth = /**
* @return {?}
*/
function () {
return this.elementRef.nativeElement.offsetWidth;
};
/**
* @return {?}
*/
NzTabLabelDirective.prototype.getOffsetTop = /**
* @return {?}
*/
function () {
return this.elementRef.nativeElement.offsetTop;
};
/**
* @return {?}
*/
NzTabLabelDirective.prototype.getOffsetHeight = /**
* @return {?}
*/
function () {
return this.elementRef.nativeElement.offsetHeight;
};
NzTabLabelDirective.decorators = [
{ type: core.Directive, args: [{
selector: '[nz-tab-label]',
exportAs: 'nzTabLabel',
host: {
'[class.ant-tabs-tab-disabled]': 'disabled'
}
},] }
];
/** @nocollapse */
NzTabLabelDirective.ctorParameters = function () { return [
{ type: core.ElementRef },
{ type: core.Renderer2 }
]; };
NzTabLabelDirective.propDecorators = {
disabled: [{ type: core.Input }]
};
__decorate([
core$1.InputBoolean(),
__metadata("design:type", Object)
], NzTabLabelDirective.prototype, "disabled", void 0);
return NzTabLabelDirective;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* Decorates the `ng-template` tags and reads out the template from it.
*/
var NzTabDirective = /** @class */ (function () {
function NzTabDirective() {
}
NzTabDirective.decorators = [
{ type: core.Directive, args: [{
selector: '[nz-tab]',
exportAs: 'nzTab'
},] }
];
return NzTabDirective;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
var NzTabComponent = /** @class */ (function () {
function NzTabComponent(elementRef, renderer) {
this.elementRef = elementRef;
this.renderer = renderer;
this.position = null;
this.origin = null;
this.isActive = false;
this.stateChanges = new rxjs.Subject();
this.nzForceRender = false;
this.nzDisabled = false;
this.nzClick = new core.EventEmitter();
this.nzSelect = new core.EventEmitter();
this.nzDeselect = new core.EventEmitter();
this.renderer.addClass(elementRef.nativeElement, 'ant-tabs-tabpane');
}
/**
* @param {?} changes
* @return {?}
*/
NzTabComponent.prototype.ngOnChanges = /**
* @param {?} changes
* @return {?}
*/
function (changes) {
if (changes.nzTitle || changes.nzForceRender || changes.nzDisabled) {
this.stateChanges.next();
}
};
/**
* @return {?}
*/
NzTabComponent.prototype.ngOnDestroy = /**
* @return {?}
*/
function () {
this.stateChanges.complete();
};
NzTabComponent.decorators = [
{ type: core.Component, args: [{
selector: 'nz-tab',
exportAs: 'nzTab',
preserveWhitespaces: false,
encapsulation: core.ViewEncapsulation.None,
changeDetection: core.ChangeDetectionStrategy.OnPush,
template: "<ng-template>\n <ng-content></ng-content>\n</ng-template>"
}] }
];
/** @nocollapse */
NzTabComponent.ctorParameters = function () { return [
{ type: core.ElementRef },
{ type: core.Renderer2 }
]; };
NzTabComponent.propDecorators = {
content: [{ type: core.ViewChild, args: [core.TemplateRef, { static: true },] }],
template: [{ type: core.ContentChild, args: [NzTabDirective, { static: false, read: core.TemplateRef },] }],
nzTitle: [{ type: core.Input }],
nzForceRender: [{ type: core.Input }],
nzDisabled: [{ type: core.Input }],
nzClick: [{ type: core.Output }],
nzSelect: [{ type: core.Output }],
nzDeselect: [{ type: core.Output }]
};
__decorate([
core$1.InputBoolean(),
__metadata("design:type", Object)
], NzTabComponent.prototype, "nzForceRender", void 0);
__decorate([
core$1.InputBoolean(),
__metadata("design:type", Object)
], NzTabComponent.prototype, "nzDisabled", void 0);
return NzTabComponent;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
var NzTabsInkBarDirective = /** @class */ (function () {
function NzTabsInkBarDirective(renderer, elementRef, ngZone) {
this.renderer = renderer;
this.elementRef = elementRef;
this.ngZone = ngZone;
this.nzAnimated = false;
this.nzPositionMode = 'horizontal';
renderer.addClass(elementRef.nativeElement, 'ant-tabs-ink-bar');
}
/**
* @param {?} element
* @return {?}
*/
NzTabsInkBarDirective.prototype.alignToElement = /**
* @param {?} element
* @return {?}
*/
function (element) {
var _this = this;
if (typeof requestAnimationFrame !== 'undefined') {
this.ngZone.runOutsideAngular((/**
* @return {?}
*/
function () {
requestAnimationFrame((/**
* @return {?}
*/
function () { return _this.setStyles(element); }));
}));
}
else {
this.setStyles(element);
}
};
/**
* @param {?} element
* @return {?}
*/
NzTabsInkBarDirective.prototype.setStyles = /**
* @param {?} element
* @return {?}
*/
function (element) {
/** when horizontal remove height style and add transform left **/
if (this.nzPositionMode === 'horizontal') {
this.renderer.removeStyle(this.elementRef.nativeElement, 'height');
this.renderer.setStyle(this.elementRef.nativeElement, 'transform', "translate3d(" + this.getLeftPosition(element) + ", 0px, 0px)");
this.renderer.setStyle(this.elementRef.nativeElement, 'width', this.getElementWidth(element));
}
else {
/** when vertical remove width style and add transform top **/
this.renderer.removeStyle(this.elementRef.nativeElement, 'width');
this.renderer.setStyle(this.elementRef.nativeElement, 'transform', "translate3d(0px, " + this.getTopPosition(element) + ", 0px)");
this.renderer.setStyle(this.elementRef.nativeElement, 'height', this.getElementHeight(element));
}
};
/**
* @param {?} element
* @return {?}
*/
NzTabsInkBarDirective.prototype.getLeftPosition = /**
* @param {?} element
* @return {?}
*/
function (element) {
return element ? element.offsetLeft + 'px' : '0';
};
/**
* @param {?} element
* @return {?}
*/
NzTabsInkBarDirective.prototype.getElementWidth = /**
* @param {?} element
* @return {?}
*/
function (element) {
return element ? element.offsetWidth + 'px' : '0';
};
/**
* @param {?} element
* @return {?}
*/
NzTabsInkBarDirective.prototype.getTopPosition = /**
* @param {?} element
* @return {?}
*/
function (element) {
return element ? element.offsetTop + 'px' : '0';
};
/**
* @param {?} element
* @return {?}
*/
NzTabsInkBarDirective.prototype.getElementHeight = /**
* @param {?} element
* @return {?}
*/
function (element) {
return element ? element.offsetHeight + 'px' : '0';
};
NzTabsInkBarDirective.decorators = [
{ type: core.Directive, args: [{
selector: '[nz-tabs-ink-bar]',
exportAs: 'nzTabsInkBar',
host: {
'[class.ant-tabs-ink-bar-animated]': 'nzAnimated',
'[class.ant-tabs-ink-bar-no-animated]': '!nzAnimated'
}
},] }
];
/** @nocollapse */
NzTabsInkBarDirective.ctorParameters = function () { return [
{ type: core.Renderer2 },
{ type: core.ElementRef },
{ type: core.NgZone }
]; };
NzTabsInkBarDirective.propDecorators = {
nzAnimated: [{ type: core.Input }],
nzPositionMode: [{ type: core.Input }]
};
__decorate([
core$1.InputBoolean(),
__metadata("design:type", Object)
], NzTabsInkBarDirective.prototype, "nzAnimated", void 0);
return NzTabsInkBarDirective;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/** @type {?} */
var EXAGGERATED_OVERSCROLL = 64;
var NzTabsNavComponent = /** @class */ (function () {
function NzTabsNavComponent(elementRef, ngZone, renderer, cdr, dir) {
this.elementRef = elementRef;
this.ngZone = ngZone;
this.renderer = renderer;
this.cdr = cdr;
this.dir = dir;
this._tabPositionMode = 'horizontal';
this._scrollDistance = 0;
this._selectedIndex = 0;
this.showPaginationControls = false;
this.disableScrollAfter = true;
this.disableScrollBefore = true;
this.selectedIndexChanged = false;
this.realignInkBar = null;
this.nzOnNextClick = new core.EventEmitter();
this.nzOnPrevClick = new core.EventEmitter();
this.nzAnimated = true;
this.nzHideBar = false;
this.nzShowPagination = true;
this.nzType = 'line';
}
Object.defineProperty(NzTabsNavComponent.prototype, "nzPositionMode", {
get: /**
* @return {?}
*/
function () {
return this._tabPositionMode;
},
set: /**
* @param {?} value
* @return {?}
*/
function (value) {
var _this = this;
this._tabPositionMode = value;
this.alignInkBarToSelectedTab();
if (this.nzShowPagination) {
Promise.resolve().then((/**
* @return {?}
*/
function () {
_this.updatePagination();
}));
}
},
enumerable: true,
configurable: true
});
Object.defineProperty(NzTabsNavComponent.prototype, "selectedIndex", {
get: /**
* @return {?}
*/
function () {
return this._selectedIndex;
},
set: /**
* @param {?} value
* @return {?}
*/
function (value) {
this.selectedIndexChanged = this._selectedIndex !== value;
this._selectedIndex = value;
},
enumerable: true,
configurable: true
});
/**
* @return {?}
*/
NzTabsNavComponent.prototype.onContentChanges = /**
* @return {?}
*/
function () {
var _this = this;
/** @type {?} */
var textContent = this.elementRef.nativeElement.textContent;
// We need to diff the text content of the header, because the MutationObserver callback
// will fire even if the text content didn't change which is inefficient and is prone
// to infinite loops if a poorly constructed expression is passed in (see #14249).
if (textContent !== this.currentTextContent) {
this.ngZone.run((/**
* @return {?}
*/
function () {
if (_this.nzShowPagination) {
_this.updatePagination();
}
_this.alignInkBarToSelectedTab();
_this.cdr.markForCheck();
}));
}
};
/**
* @param {?} scrollDir
* @return {?}
*/
NzTabsNavComponent.prototype.scrollHeader = /**
* @param {?} scrollDir
* @return {?}
*/
function (scrollDir) {
if (scrollDir === 'before' && !this.disableScrollBefore) {
this.nzOnPrevClick.emit();
}
else if (scrollDir === 'after' && !this.disableScrollAfter) {
this.nzOnNextClick.emit();
}
// Move the scroll distance one-third the length of the tab list's viewport.
this.scrollDistance += ((scrollDir === 'before' ? -1 : 1) * this.viewWidthHeightPix) / 3;
};
/**
* @return {?}
*/
NzTabsNavComponent.prototype.ngAfterContentChecked = /**
* @return {?}
*/
function () {
if (this.tabLabelCount !== this.listOfNzTabLabelDirective.length) {
if (this.nzShowPagination) {
this.updatePagination();
}
this.tabLabelCount = this.listOfNzTabLabelDirective.length;
this.cdr.markForCheck();
}
if (this.selectedIndexChanged) {
this.scrollToLabel(this._selectedIndex);
if (this.nzShowPagination) {
this.checkScrollingControls();
}
this.alignInkBarToSelectedTab();
this.selectedIndexChanged = false;
this.cdr.markForCheck();
}
if (this.scrollDistanceChanged) {
if (this.nzShowPagination) {
this.updateTabScrollPosition();
}
this.scrollDistanceChanged = false;
this.cdr.markForCheck();
}
};
/**
* @return {?}
*/
NzTabsNavComponent.prototype.ngAfterContentInit = /**
* @return {?}
*/
function () {
var _this = this;
this.realignInkBar = this.ngZone.runOutsideAngular((/**
* @return {?}
*/
function () {
/** @type {?} */
var dirChange = _this.dir ? _this.dir.change : rxjs.of(null);
/** @type {?} */
var resize = typeof window !== 'undefined' ? rxjs.fromEvent(window, 'resize').pipe(operators.auditTime(10)) : rxjs.of(null);
return rxjs.merge(dirChange, resize)
.pipe(operators.startWith(null))
.subscribe((/**
* @return {?}
*/
function () {
if (_this.nzShowPagination) {
_this.updatePagination();
}
_this.alignInkBarToSelectedTab();
}));
}));
};
/**
* @return {?}
*/
NzTabsNavComponent.prototype.ngOnDestroy = /**
* @return {?}
*/
function () {
if (this.realignInkBar) {
this.realignInkBar.unsubscribe();
}
};
/**
* @return {?}
*/
NzTabsNavComponent.prototype.updateTabScrollPosition = /**
* @return {?}
*/
function () {
/** @type {?} */
var scrollDistance = this.scrollDistance;
if (this.nzPositionMode === 'horizontal') {
/** @type {?} */
var translateX = this.getLayoutDirection() === 'ltr' ? -scrollDistance : scrollDistance;
this.renderer.setStyle(this.navListElement.nativeElement, 'transform', "translate3d(" + translateX + "px, 0, 0)");
}
else {
this.renderer.setStyle(this.navListElement.nativeElement, 'transform', "translate3d(0," + -scrollDistance + "px, 0)");
}
};
/**
* @return {?}
*/
NzTabsNavComponent.prototype.updatePagination = /**
* @return {?}
*/
function () {
this.checkPaginationEnabled();
this.checkScrollingControls();
this.updateTabScrollPosition();
};
/**
* @return {?}
*/
NzTabsNavComponent.prototype.checkPaginationEnabled = /**
* @return {?}
*/
function () {
/** @type {?} */
var isEnabled = this.tabListScrollWidthHeightPix > this.tabListScrollOffSetWidthHeight;
if (!isEnabled) {
this.scrollDistance = 0;
}
if (isEnabled !== this.showPaginationControls) {
this.cdr.markForCheck();
}
this.showPaginationControls = isEnabled;
};
/**
* @param {?} labelIndex
* @return {?}
*/
NzTabsNavComponent.prototype.scrollToLabel = /**
* @param {?} labelIndex
* @return {?}
*/
function (labelIndex) {
/** @type {?} */
var selectedLabel = this.listOfNzTabLabelDirective ? this.listOfNzTabLabelDirective.toArray()[labelIndex] : null;
if (selectedLabel) {
// The view length is the visible width of the tab labels.
/** @type {?} */
var labelBeforePos = void 0;
/** @type {?} */
var labelAfterPos = void 0;
if (this.nzPositionMode === 'horizontal') {
if (this.getLayoutDirection() === 'ltr') {
labelBeforePos = selectedLabel.getOffsetLeft();
labelAfterPos = labelBeforePos + selectedLabel.getOffsetWidth();
}
else {
labelAfterPos = this.navListElement.nativeElement.offsetWidth - selectedLabel.getOffsetLeft();
labelBeforePos = labelAfterPos - selectedLabel.getOffsetWidth();
}
}
else {
labelBeforePos = selectedLabel.getOffsetTop();
labelAfterPos = labelBeforePos + selectedLabel.getOffsetHeight();
}
/** @type {?} */
var beforeVisiblePos = this.scrollDistance;
/** @type {?} */
var afterVisiblePos = this.scrollDistance + this.viewWidthHeightPix;
if (labelBeforePos < beforeVisiblePos) {
// Scroll header to move label to the before direction
this.scrollDistance -= beforeVisiblePos - labelBeforePos + EXAGGERATED_OVERSCROLL;
}
else if (labelAfterPos > afterVisiblePos) {
// Scroll header to move label to the after direction
this.scrollDistance += labelAfterPos - afterVisiblePos + EXAGGERATED_OVERSCROLL;
}
}
};
/**
* @return {?}
*/
NzTabsNavComponent.prototype.checkScrollingControls = /**
* @return {?}
*/
function () {
// Check if the pagination arrows should be activated.
this.disableScrollBefore = this.scrollDistance === 0;
this.disableScrollAfter = this.scrollDistance === this.getMaxScrollDistance();
this.cdr.markForCheck();
};
/**
* Determines what is the maximum length in pixels that can be set for the scroll distance. This
* is equal to the difference in width between the tab list container and tab header container.
*
* This is an expensive call that forces a layout reflow to compute box and scroll metrics and
* should be called sparingly.
*/
/**
* Determines what is the maximum length in pixels that can be set for the scroll distance. This
* is equal to the difference in width between the tab list container and tab header container.
*
* This is an expensive call that forces a layout reflow to compute box and scroll metrics and
* should be called sparingly.
* @return {?}
*/
NzTabsNavComponent.prototype.getMaxScrollDistance = /**
* Determines what is the maximum length in pixels that can be set for the scroll distance. This
* is equal to the difference in width between the tab list container and tab header container.
*
* This is an expensive call that forces a layout reflow to compute box and scroll metrics and
* should be called sparingly.
* @return {?}
*/
function () {
return this.tabListScrollWidthHeightPix - this.viewWidthHeightPix || 0;
};
Object.defineProperty(NzTabsNavComponent.prototype, "scrollDistance", {
get: /**
* @return {?}
*/
function () {
return this._scrollDistance;
},
/** Sets the distance in pixels that the tab header should be transformed in the X-axis. */
set: /**
* Sets the distance in pixels that the tab header should be transformed in the X-axis.
* @param {?} v
* @return {?}
*/
function (v) {
this._scrollDistance = Math.max(0, Math.min(this.getMaxScrollDistance(), v));
// Mark that the scroll distance has changed so that after the view is checked, the CSS
// transformation can move the header.
this.scrollDistanceChanged = true;
this.checkScrollingControls();
},
enumerable: true,
configurable: true
});
Object.defineProperty(NzTabsNavComponent.prototype, "viewWidthHeightPix", {
get: /**
* @return {?}
*/
function () {
/** @type {?} */
var PAGINATION_PIX = 0;
if (this.showPaginationControls) {
PAGINATION_PIX = 64;
}
if (this.nzPositionMode === 'horizontal') {
return this.navContainerElement.nativeElement.offsetWidth - PAGINATION_PIX;
}
else {
return this.navContainerElement.nativeElement.offsetHeight - PAGINATION_PIX;
}
},
enumerable: true,
configurable: true
});
Object.defineProperty(NzTabsNavComponent.prototype, "tabListScrollWidthHeightPix", {
get: /**
* @return {?}
*/
function () {
if (this.nzPositionMode === 'horizontal') {
return this.navListElement.nativeElement.scrollWidth;
}
else {
return this.navListElement.nativeElement.scrollHeight;
}
},
enumerable: true,
configurable: true
});
Object.defineProperty(NzTabsNavComponent.prototype, "tabListScrollOffSetWidthHeight", {
get: /**
* @return {?}
*/
function () {
if (this.nzPositionMode === 'horizontal') {
return this.scrollListElement.nativeElement.offsetWidth;
}
else {
return this.elementRef.nativeElement.offsetHeight;
}
},
enumerable: true,
configurable: true
});
/**
* @return {?}
*/
NzTabsNavComponent.prototype.getLayoutDirection = /**
* @return {?}
*/
function () {
return this.dir && this.dir.value === 'rtl' ? 'rtl' : 'ltr';
};
/**
* @return {?}
*/
NzTabsNavComponent.prototype.alignInkBarToSelectedTab = /**
* @return {?}
*/
function () {
if (this.nzType === 'line') {
/** @type {?} */
var selectedLabelWrapper = this.listOfNzTabLabelDirective && this.listOfNzTabLabelDirective.length
? this.listOfNzTabLabelDirective.toArray()[this.selectedIndex].elementRef.nativeElement
: null;
if (this.nzTabsInkBarDirective) {
this.nzTabsInkBarDirective.alignToElement(selectedLabelWrapper);
}
}
};
NzTabsNavComponent.decorators = [
{ type: core.Component, args: [{
selector: '[nz-tabs-nav]',
exportAs: 'nzTabsNav',
preserveWhitespaces: false,
changeDetection: core.ChangeDetectionStrategy.OnPush,
encapsulation: core.ViewEncapsulation.None,
template: "<div style=\"float:right;\" *ngIf=\"nzTabBarExtraContent\" class=\"ant-tabs-extra-content\">\n <ng-template [ngTemplateOutlet]=\"nzTabBarExtraContent\"></ng-template>\n</div>\n<div class=\"ant-tabs-nav-container\"\n [class.ant-tabs-nav-container-scrolling]=\"showPaginationControls\"\n #navContainerElement>\n <span class=\"ant-tabs-tab-prev\"\n (click)=\"scrollHeader('before')\"\n [class.ant-tabs-tab-btn-disabled]=\"disableScrollBefore\"\n [class.ant-tabs-tab-arrow-show]=\"showPaginationControls\">\n <span class=\"ant-tabs-tab-prev-icon\">\n <i nz-icon [nzType]=\"nzPositionMode === 'horizontal' ? 'left' : 'up'\" class=\"ant-tabs-tab-prev-icon-target\"></i>\n </span>\n </span>\n <span class=\"ant-tabs-tab-next\"\n (click)=\"scrollHeader('after')\"\n [class.ant-tabs-tab-btn-disabled]=\"disableScrollAfter\"\n [class.ant-tabs-tab-arrow-show]=\"showPaginationControls\">\n <span class=\"ant-tabs-tab-next-icon\">\n <i nz-icon [nzType]=\"nzPositionMode === 'horizontal' ? 'right' : 'down'\" class=\"ant-tabs-tab-next-icon-target\"></i>\n </span>\n </span>\n <div class=\"ant-tabs-nav-wrap\">\n <div class=\"ant-tabs-nav-scroll\" #scrollListElement>\n <div class=\"ant-tabs-nav\"\n [class.ant-tabs-nav-animated]=\"nzAnimated\"\n #navListElement\n (cdkObserveContent)=\"onContentChanges()\">\n <div>\n <ng-content></ng-content>\n </div>\n <div nz-tabs-ink-bar [hidden]=\"nzHideBar\" [nzAnimated]=\"nzAnimated\" [nzPositionMode]=\"nzPositionMode\" style=\"display: block;\"></div>\n </div>\n </div>\n </div>\n</div>"
}] }
];
/** @nocollapse */
NzTabsNavComponent.ctorParameters = function () { return [
{ type: core.ElementRef },
{ type: core.NgZone },
{ type: core.Renderer2 },
{ type: core.ChangeDetectorRef },
{ type: bidi.Directionality, decorators: [{ type: core.Optional }] }
]; };
NzTabsNavComponent.propDecorators = {
listOfNzTabLabelDirective: [{ type: core.ContentChildren, args: [NzTabLabelDirective,] }],
nzTabsInkBarDirective: [{ type: core.ViewChild, args: [NzTabsInkBarDirective, { static: true },] }],
navContainerElement: [{ type: core.ViewChild, args: ['navContainerElement', { static: true },] }],
navListElement: [{ type: core.ViewChild, args: ['navListElement', { static: true },] }],
scrollListElement: [{ type: core.ViewChild, args: ['scrollListElement', { static: true },] }],
nzOnNextClick: [{ type: core.Output }],
nzOnPrevClick: [{ type: core.Output }],
nzTabBarExtraContent: [{ type: core.Input }],
nzAnimated: [{ type: core.Input }],
nzHideBar: [{ type: core.Input }],
nzShowPagination: [{ type: core.Input }],
nzType: [{ type: core.Input }],
nzPositionMode: [{ type: core.Input }],
selectedIndex: [{ type: core.Input }]
};
__decorate([
core$1.InputBoolean(),
__metadata("design:type", Object)
], NzTabsNavComponent.prototype, "nzAnimated", void 0);
__decorate([
core$1.InputBoolean(),
__metadata("design:type", Object)
], NzTabsNavComponent.prototype, "nzHideBar", void 0);
__decorate([
core$1.InputBoolean(),
__metadata("design:type", Object)
], NzTabsNavComponent.prototype, "nzShowPagination", void 0);
return NzTabsNavComponent;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
var NzTabChangeEvent = /** @class */ (function () {
function NzTabChangeEvent() {
}
return NzTabChangeEvent;
}());
var NzTabSetComponent = /** @class */ (function () {
function NzTabSetComponent(renderer, nzUpdateHostClassService, elementRef, cdr) {
this.renderer = renderer;
this.nzUpdateHostClassService = nzUpdateHostClassService;
this.elementRef = elementRef;
this.cdr = cdr;
this.indexToSelect = 0;
this.el = this.elementRef.nativeElement;
this._selectedIndex = null;
/**
* Subscription to tabs being added/removed.
*/
this.tabsSubscription = rxjs.Subscription.EMPTY;
/**
* Subscription to changes in the tab labels.
*/
this.tabLabelSubscription = rxjs.Subscription.EMPTY;
this.tabPositionMode = 'horizontal';
this.nzShowPagination = true;
this.nzAnimated = true;
this.nzHideAll = false;
this.nzTabPosition = 'top';
this.nzSize = 'default';
this.nzType = 'line';
this.nzOnNextClick = new core.EventEmitter();
this.nzOnPrevClick = new core.EventEmitter();
this.nzSelectChange = new core.EventEmitter(true);
this.nzSelectedIndexChange = new core.EventEmitter();
}
Object.defineProperty(NzTabSetComponent.prototype, "nzSelectedIndex", {
get: /**
* @return {?}
*/
function () {
return this._selectedIndex;
},
set: /**
* @param {?} value
* @return {?}
*/
function (value) {
this.indexToSelect = value ? core$1.toNumber(value, null) : null;
},
enumerable: true,
configurable: true
});
Object.defineProperty(NzTabSetComponent.prototype, "inkBarAnimated", {
get: /**
* @return {?}
*/
function () {
return this.nzAnimated === true || ((/** @type {?} */ (this.nzAnimated))).inkBar === true;
},
enumerable: true,
configurable: true
});
Object.defineProperty(NzTabSetComponent.prototype, "tabPaneAnimated", {
get: /**
* @return {?}
*/
function () {
return this.nzAnimated === true || ((/** @type {?} */ (this.nzAnimated))).tabPane === true;
},
enumerable: true,
configurable: true
});
/**
* @param {?} value
* @return {?}
*/
NzTabSetComponent.prototype.setPosition = /**
* @param {?} value
* @return {?}
*/
function (value) {
if (this.tabContent) {
if (value === 'bottom') {
this.renderer.insertBefore(this.el, this.tabContent.nativeElement, this.nzTabsNavComponent.elementRef.nativeElement);
}
else {
this.renderer.insertBefore(this.el, this.nzTabsNavComponent.elementRef.nativeElement, this.tabContent.nativeElement);
}
}
};
/**
* @return {?}
*/
NzTabSetComponent.prototype.setClassMap = /**
* @return {?}
*/
function () {
var _a;
this.nzUpdateHostClassService.updateHostClass(this.el, (_a = {},
_a["ant-tabs"] = true,
_a["ant-tabs-vertical"] = this.nzTabPosition === 'left' || this.nzTabPosition === 'right',
_a["ant-tabs-" + this.nzTabPosition] = this.nzTabPosition,
_a["ant-tabs-no-animation"] = this.nzAnimated === false || ((/** @type {?} */ (this.nzAnimated))).tabPane === false,
_a["ant-tabs-" + this.nzType] = this.nzType,
_a["ant-tabs-large"] = this.nzSize === 'large',
_a["ant-tabs-small"] = this.nzSize === 'small',
_a));
};
/**
* @param {?} index
* @param {?} disabled
* @return {?}
*/
NzTabSetComponent.prototype.clickLabel = /**
* @param {?} index
* @param {?} disabled
* @return {?}
*/
function (index, disabled) {
if (!disabled) {
this.nzSelectedIndex = index;
this.listOfNzTabComponent.toArray()[index].nzClick.emit();
}
};
/**
* @param {?} index
* @return {?}
*/
NzTabSetComponent.prototype.createChangeEvent = /**
* @param {?} index
* @return {?}
*/
function (index) {
/** @type {?} */
var event = new NzTabChangeEvent();
event.index = index;
if (this.listOfNzTabComponent && this.listOfNzTabComponent.length) {
event.tab = this.listOfNzTabComponent.toArray()[index];
this.listOfNzTabComponent.forEach((/**
* @param {?} item
* @param {?} i
* @return {?}
*/
function (item, i) {
if (i !== index) {
item.nzDeselect.emit();
}
}));
event.tab.nzSelect.emit();
}
return event;
};
/** Clamps the given index to the bounds of 0 and the tabs length. */
/**
* Clamps the given index to the bounds of 0 and the tabs length.
* @private
* @param {?} index
* @return {?}
*/
NzTabSetComponent.prototype.clampTabIndex = /**
* Clamps the given index to the bounds of 0 and the tabs length.
* @private
* @param {?} index
* @return {?}
*/
function (index) {
// Note the `|| 0`, which ensures that values like NaN can't get through
// and which would otherwise throw the component into an infinite loop
// (since Math.max(NaN, 0) === NaN).
return Math.min(this.listOfNzTabComponent.length - 1, Math.max(index || 0, 0));
};
/**
* @private
* @return {?}
*/
NzTabSetComponent.prototype.subscribeToTabLabels = /**
* @private
* @return {?}
*/
function () {
var _this = this;
if (this.tabLabelSubscription) {
this.tabLabelSubscription.unsubscribe();
}
this.tabLabelSubscription = rxjs.merge.apply(void 0, __spread(this.listOfNzTabComponent.map((/**
* @param {?} tab
* @return {?}
*/
function (tab) { return tab.stateChanges; })))).subscribe((/**
* @return {?}
*/
function () {
return _this.cdr.markForCheck();
}));
};
/**
* @param {?} changes
* @return {?}
*/
NzTabSetComponent.prototype.ngOnChanges = /**
* @param {?} changes
* @return {?}
*/
function (changes) {
if (changes.nzTabPosition) {
if (this.nzTabPosition === 'top' || this.nzTabPosition === 'bottom') {
this.tabPositionMode = 'horizontal';
}
else {
this.tabPositionMode = 'vertical';
}
this.setPosition(this.nzTabPosition);
}
if (changes.nzType) {
if (this.nzType === 'card') {
this.nzAnimated = false;
}
}
if (changes.nzSize || changes.nzAnimated || changes.nzTabPosition || changes.nzType) {
this.setClassMap();
}
};
/**
* @return {?}
*/
NzTabSetComponent.prototype.ngOnInit = /**
* @return {?}
*/
function () {
this.setClassMap();
};
/**
* @return {?}
*/
NzTabSetComponent.prototype.ngAfterContentChecked = /**
* @return {?}
*/
function () {
var _this = this;
if (this.listOfNzTabComponent && this.listOfNzTabComponent.length) {
// Don't clamp the `indexToSelect` immediately in the setter because it can happen that
// the amount of tabs changes before the actual change detection runs.
/** @type {?} */
var indexToSelect_1 = (this.indexToSelect = this.clampTabIndex(this.indexToSelect));
// If there is a change in selected index, emit a change event. Should not trigger if
// the selected index has not yet been initialized.
if (this._selectedIndex !== indexToSelect_1) {
/** @type {?} */
var isFirstRun_1 = this._selectedIndex == null;
if (!isFirstRun_1) {
this.nzSelectChange.emit(this.createChangeEvent(indexToSelect_1));
}
// Changing these values after change detection has run
// since the checked content may contain references to them.
Promise.resolve().then((/**
* @return {?}
*/
function () {
_this.listOfNzTabComponent.forEach((/**
* @param {?} tab
* @param {?} index
* @return {?}
*/
function (tab, index) { return (tab.isActive = index === indexToSelect_1); }));
if (!isFirstRun_1) {
_this.nzSelectedIndexChange.emit(indexToSelect_1);
}
}));
}
// Setup the position for each tab and optionally setup an origin on the next selected tab.
this.listOfNzTabComponent.forEach((/**
* @param {?} tab
* @param {?} index
* @return {?}
*/
function (tab, index) {
tab.position = index - indexToSelect_1;
// If there is already a selected tab, then set up an origin for the next selected tab
// if it doesn't have one already.
if (_this._selectedIndex != null && tab.position === 0 && !tab.origin) {
tab.origin = indexToSelect_1 - _this._selectedIndex;
}
}));
if (this._selectedIndex !== indexToSelect_1) {
this._selectedIndex = indexToSelect_1;
this.cdr.markForCheck();
}
}
};
/**
* @return {?}
*/
NzTabSetComponent.prototype.ngAfterContentInit = /**
* @return {?}
*/
function () {
var _this = this;
this.subscribeToTabLabels();
// Subscribe to changes in the amount of tabs, in order to be
// able to re-render the content as new tabs are added or removed.
this.tabsSubscription = this.listOfNzTabComponent.changes.subscribe((/**
* @return {?}
*/
function () {
/** @type {?} */
var indexToSelect = _this.clampTabIndex(_this.indexToSelect);
// Maintain the previously-selected tab if a new tab is added or removed and there is no
// explicit change that selects a different tab.
if (indexToSelect === _this._selectedIndex) {
/** @type {?} */
var tabs = _this.listOfNzTabComponent.toArray();
for (var i = 0; i < tabs.length; i++) {
if (tabs[i].isActive) {
// Assign both to the `_indexToSelect` and `_selectedIndex` so we don't fire a changed
// event, otherwise the consumer may end up in an infinite loop in some edge cases like
// adding a tab within the `selectedIndexChange` event.
_this.indexToSelect = _this._selectedIndex = i;
break;
}
}
}
_this.subscribeToTabLabels();
_this.cdr.markForCheck();
}));
};
/**
* @return {?}
*/
NzTabSetComponent.prototype.ngOnDestroy = /**
* @return {?}
*/
function () {
this.tabsSubscription.unsubscribe();
this.tabLabelSubscription.unsubscribe();
};
/**
* @return {?}
*/
NzTabSetComponent.prototype.ngAfterViewInit = /**
* @return {?}
*/
function () {
this.setPosition(this.nzTabPosition);
};
NzTabSetComponent.decorators = [
{ type: core.Component, args: [{
selector: 'nz-tabset',
exportAs: 'nzTabset',
preserveWhitespaces: false,
encapsulation: core.ViewEncapsulation.None,
changeDetection: core.ChangeDetectionStrategy.OnPush,
providers: [core$1.NzUpdateHostClassService],
template: "<ng-container *ngIf=\"listOfNzTabComponent\">\n <div nz-tabs-nav\n role=\"tablist\"\n tabindex=\"0\"\n class=\"ant-tabs-bar\"\n [class.ant-tabs-card-bar]=\"nzType === 'card'\"\n [class.ant-tabs-top-bar]=\"nzTabPosition === 'top'\"\n [class.ant-tabs-bottom-bar]=\"nzTabPosition === 'bottom'\"\n [class.ant-tabs-left-bar]=\"nzTabPosition === 'left'\"\n [class.ant-tabs-right-bar]=\"nzTabPosition === 'right'\"\n [class.ant-tabs-small-bar]=\"nzSize === 'small'\"\n [class.ant-tabs-default-bar]=\"nzSize === 'default'\"\n [class.ant-tabs-large-bar]=\"nzSize === 'large'\"\n [nzType]=\"nzType\"\n [nzShowPagination]=\"nzShowPagination\"\n [nzPositionMode]=\"tabPositionMode\"\n [nzAnimated]=\"inkBarAnimated\"\n [ngStyle]=\"nzTabBarStyle\"\n [nzHideBar]=\"nzHideAll\"\n [nzTabBarExtraContent]=\"nzTabBarExtraContent\"\n [selectedIndex]=\"nzSelectedIndex\"\n (nzOnNextClick)=\"nzOnNextClick.emit()\"\n (nzOnPrevClick)=\"nzOnPrevClick.emit()\">\n <div nz-tab-label\n role=\"tab\"\n [style.margin-right.px]=\"nzTabBarGutter\"\n [class.ant-tabs-tab-active]=\"(nzSelectedIndex == i) && !nzHideAll\"\n [disabled]=\"tab.nzDisabled\"\n (click)=\"clickLabel(i,tab.nzDisabled)\"\n *ngFor=\"let tab of listOfNzTabComponent; let i = index\">\n <ng-container *nzStringTemplateOutlet=\"tab.nzTitle\">{{ tab.nzTitle }}</ng-container>\n </div>\n </div>\n <div #tabContent\n class=\"ant-tabs-content\"\n [class.ant-tabs-top-content]=\"nzTabPosition === 'top'\"\n [class.ant-tabs-bottom-content]=\"nzTabPosition === 'bottom'\"\n [class.ant-tabs-left-content]=\"nzTabPosition === 'left'\"\n [class.ant-tabs-right-content]=\"nzTabPosition === 'right'\"\n [class.ant-tabs-content-animated]=\"tabPaneAnimated\"\n [class.ant-tabs-card-content]=\"nzType === 'card'\"\n [class.ant-tabs-content-no-animated]=\"!tabPaneAnimated\"\n [style.margin-left.%]=\"(tabPositionMode === 'horizontal') && tabPaneAnimated && (-(nzSelectedIndex || 0 ) * 100)\">\n <div nz-tab-body\n class=\"ant-tabs-tabpane\"\n *ngFor=\"let tab of listOfNzTabComponent; let i = index\"\n [active]=\"(nzSelectedIndex == i) && !nzHideAll\"\n [forceRender]=\"tab.nzForceRender\"\n [content]=\"tab.template || tab.content\">\n </div>\n </div>\n</ng-container>",
styles: ["\n nz-tabset {\n display: block;\n }\n "]
}] }
];
/** @nocollapse */
NzTabSetComponent.ctorParameters = function () { return [
{ type: core.Renderer2 },
{ type: core$1.NzUpdateHostClassService },
{ type: core.ElementRef },
{ type: core.ChangeDetectorRef }
]; };
NzTabSetComponent.propDecorators = {
listOfNzTabComponent: [{ type: core.ContentChildren, args: [NzTabComponent,] }],
nzTabsNavComponent: [{ type: core.ViewChild, args: [NzTabsNavComponent, { static: false },] }],
tabContent: [{ type: core.ViewChild, args: ['tabContent', { static: false },] }],
nzTabBarExtraContent: [{ type: core.Input }],
nzShowPagination: [{ type: core.Input }],
nzAnimated: [{ type: core.Input }],
nzHideAll: [{ type: core.Input }],
nzTabPosition: [{ type: core.Input }],
nzSize: [{ type: core.Input }],
nzTabBarGutter: [{ type: core.Input }],
nzTabBarStyle: [{ type: core.Input }],
nzType: [{ type: core.Input }],
nzOnNextClick: [{ type: core.Output }],
nzOnPrevClick: [{ type: core.Output }],
nzSelectChange: [{ type: core.Output }],
nzSelectedIndexChange: [{ type: core.Output }],
nzSelectedIndex: [{ type: core.Input }]
};
return NzTabSetComponent;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
var NzTabsModule = /** @class */ (function () {
function NzTabsModule() {
}
NzTabsModule.decorators = [
{ type: core.NgModule, args: [{
declarations: [
NzTabComponent,
NzTabDirective,
NzTabSetComponent,
NzTabsNavComponent,
NzTabLabelDirective,
NzTabsInkBarDirective,
NzTabBodyComponent
],
exports: [
NzTabComponent,
NzTabDirective,
NzTabSetComponent,
NzTabsNavComponent,
NzTabLabelDirective,
NzTabsInkBarDirective,
NzTabBodyComponent
],
imports: [common.CommonModule, observers.ObserversModule, icon.NzIconModule, core$1.NzAddOnModule]
},] }
];
return NzTabsModule;
}());
exports.NzTabBodyComponent = NzTabBodyComponent;
exports.NzTabChangeEvent = NzTabChangeEvent;
exports.NzTabComponent = NzTabComponent;
exports.NzTabDirective = NzTabDirective;
exports.NzTabLabelDirective = NzTabLabelDirective;
exports.NzTabSetComponent = NzTabSetComponent;
exports.NzTabsInkBarDirective = NzTabsInkBarDirective;
exports.NzTabsModule = NzTabsModule;
exports.NzTabsNavComponent = NzTabsNavComponent;
Object.defineProperty(exports, '__esModule', { value: true });
}));
//# sourceMappingURL=ng-zorro-antd-tabs.umd.js.map