igniteui-angular
Version:
Ignite UI for Angular is a dependency-free Angular toolkit for building modern web apps
215 lines • 15.7 kB
JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
import { Component, ElementRef, HostBinding, HostListener, Input } from '@angular/core';
import { IgxTabsGroupComponent } from './tabs-group.component';
import { IgxTabsBase } from './tabs.common';
export class IgxTabItemComponent {
// changes and updates accordingly applied to the tab.
/**
* @param {?} _tabs
* @param {?} _element
*/
constructor(_tabs, _element) {
this._tabs = _tabs;
this._element = _element;
this._changesCount = 0; // changes and updates accordingly applied to the tab.
/**
* @hidden
*/
this.role = 'tab';
this._nativeTabItem = _element;
}
/**
* @hidden
* @param {?} event
* @return {?}
*/
onClick(event) {
this.select();
}
/**
* @hidden
* @param {?} event
* @return {?}
*/
onResize(event) {
if (this.isSelected) {
this._tabs.selectedIndicator.nativeElement.style.width = `${this.nativeTabItem.nativeElement.offsetWidth}px`;
this._tabs.selectedIndicator.nativeElement.style.transform = `translate(${this.nativeTabItem.nativeElement.offsetLeft}px)`;
}
}
/**
* @hidden
* @param {?} event
* @return {?}
*/
onKeydownArrowRight(event) {
this.onKeyDown(false);
}
/**
* @hidden
* @param {?} event
* @return {?}
*/
onKeydownArrowLeft(event) {
this.onKeyDown(true);
}
/**
* @hidden
* @param {?} event
* @return {?}
*/
onKeydownHome(event) {
event.preventDefault();
this.onKeyDown(false, 0);
}
/**
* @hidden
* @param {?} event
* @return {?}
*/
onKeydownEnd(event) {
event.preventDefault();
this.onKeyDown(false, this._tabs.tabs.toArray().length - 1);
}
/**
* @hidden
* @return {?}
*/
get changesCount() {
return this._changesCount;
}
/**
* @hidden
* @return {?}
*/
get nativeTabItem() {
return this._nativeTabItem;
}
/**
* Gets whether the tab is disabled.
* ```
* const disabledItem = this.myTabComponent.tabs.first.disabled;
* ```
* @return {?}
*/
get disabled() {
/** @type {?} */
const group = this.relatedGroup;
if (group) {
return group.disabled;
}
}
/**
* Gets whether the tab is selected.
* ```typescript
* const selectedItem = this.myTabComponent.tabs.first.isSelected;
* ```
* @return {?}
*/
get isSelected() {
/** @type {?} */
const group = this.relatedGroup;
if (group) {
return group.isSelected;
}
}
/**
* @hidden
* @return {?}
*/
get index() {
return this._tabs.tabs.toArray().indexOf(this);
}
/**
* @hidden
* @param {?=} focusDelay
* @return {?}
*/
select(focusDelay = 200) {
this.relatedGroup.select(focusDelay);
}
/**
* @private
* @param {?} isLeftArrow
* @param {?=} index
* @return {?}
*/
onKeyDown(isLeftArrow, index = null) {
/** @type {?} */
const tabsArray = this._tabs.tabs.toArray();
if (index === null) {
index = (isLeftArrow)
? (this._tabs.selectedIndex === 0) ? tabsArray.length - 1 : this._tabs.selectedIndex - 1
: (this._tabs.selectedIndex === tabsArray.length - 1) ? 0 : this._tabs.selectedIndex + 1;
}
/** @type {?} */
const tab = tabsArray[index];
tab.select(200);
}
}
IgxTabItemComponent.decorators = [
{ type: Component, args: [{
selector: 'igx-tab-item',
template: "<ng-template #defaultTabTemplate>\n <div *ngIf=\"relatedGroup.icon\" class=\"igx-tabs__header-menu-item-icon\">\n <igx-icon fontSet=\"material\">{{relatedGroup.icon}}</igx-icon>\n <igx-badge [value]=\"changesCount\" [hidden]=\"changesCount === 0\"></igx-badge>\n </div>\n <div *ngIf=\"relatedGroup.label\" ngClass=\"igx-tabs__item-label\">{{relatedGroup.label}}</div>\n</ng-template>\n<ng-container\n *ngTemplateOutlet=\"relatedGroup.customTabTemplate ? relatedGroup.customTabTemplate : defaultTabTemplate; context: { $implicit: relatedGroup }\">\n</ng-container>"
}] }
];
/** @nocollapse */
IgxTabItemComponent.ctorParameters = () => [
{ type: IgxTabsBase },
{ type: ElementRef }
];
IgxTabItemComponent.propDecorators = {
relatedGroup: [{ type: Input }],
role: [{ type: HostBinding, args: ['attr.role',] }],
tabindex: [{ type: HostBinding, args: ['attr.tabindex',] }],
onClick: [{ type: HostListener, args: ['click', ['$event'],] }],
onResize: [{ type: HostListener, args: ['window:resize', ['$event'],] }],
onKeydownArrowRight: [{ type: HostListener, args: ['keydown.arrowright', ['$event'],] }],
onKeydownArrowLeft: [{ type: HostListener, args: ['keydown.arrowleft', ['$event'],] }],
onKeydownHome: [{ type: HostListener, args: ['keydown.home', ['$event'],] }],
onKeydownEnd: [{ type: HostListener, args: ['keydown.end', ['$event'],] }]
};
if (false) {
/**
* Gets the group associated with the tab.
* ```html
* const relatedGroup = this.tabbar.tabs.toArray()[1].relatedGroup;
* ```
* @type {?}
*/
IgxTabItemComponent.prototype.relatedGroup;
/**
* @type {?}
* @private
*/
IgxTabItemComponent.prototype._nativeTabItem;
/**
* @type {?}
* @private
*/
IgxTabItemComponent.prototype._changesCount;
/**
* @hidden
* @type {?}
*/
IgxTabItemComponent.prototype.role;
/**
* @hidden
* @type {?}
*/
IgxTabItemComponent.prototype.tabindex;
/**
* @type {?}
* @private
*/
IgxTabItemComponent.prototype._tabs;
/**
* @type {?}
* @private
*/
IgxTabItemComponent.prototype._element;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"tab-item.component.js","sourceRoot":"ng://igniteui-angular/","sources":["lib/tabs/tab-item.component.ts"],"names":[],"mappings":";;;;AAAA,OAAO,EACH,SAAS,EACT,UAAU,EACV,WAAW,EACX,YAAY,EACZ,KAAK,EACR,MAAM,eAAe,CAAC;AAEvB,OAAO,EAAE,qBAAqB,EAAE,MAAM,wBAAwB,CAAC;AAC/D,OAAO,EAAkB,WAAW,EAAE,MAAM,eAAe,CAAC;AAO5D,MAAM,OAAO,mBAAmB;;;;;;IAc5B,YAAoB,KAAkB,EAAU,QAAoB;QAAhD,UAAK,GAAL,KAAK,CAAa;QAAU,aAAQ,GAAR,QAAQ,CAAY;QAF5D,kBAAa,GAAG,CAAC,CAAC,CAAC,sDAAsD;;;;QAU1E,SAAI,GAAG,KAAK,CAAC;QAPhB,IAAI,CAAC,cAAc,GAAG,QAAQ,CAAC;IACnC,CAAC;;;;;;IAkBM,OAAO,CAAC,KAAK;QAChB,IAAI,CAAC,MAAM,EAAE,CAAC;IAClB,CAAC;;;;;;IAMM,QAAQ,CAAC,KAAK;QACjB,IAAI,IAAI,CAAC,UAAU,EAAE;YACjB,IAAI,CAAC,KAAK,CAAC,iBAAiB,CAAC,aAAa,CAAC,KAAK,CAAC,KAAK,GAAG,GAAG,IAAI,CAAC,aAAa,CAAC,aAAa,CAAC,WAAW,IAAI,CAAC;YAC7G,IAAI,CAAC,KAAK,CAAC,iBAAiB,CAAC,aAAa,CAAC,KAAK,CAAC,SAAS,GAAG,aAAa,IAAI,CAAC,aAAa,CAAC,aAAa,CAAC,UAAU,KAAK,CAAC;SAC9H;IACL,CAAC;;;;;;IAMM,mBAAmB,CAAC,KAAoB;QAC3C,IAAI,CAAC,SAAS,CAAC,KAAK,CAAC,CAAC;IAC1B,CAAC;;;;;;IAMM,kBAAkB,CAAC,KAAoB;QAC1C,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC;IACzB,CAAC;;;;;;IAMM,aAAa,CAAC,KAAoB;QACrC,KAAK,CAAC,cAAc,EAAE,CAAC;QACvB,IAAI,CAAC,SAAS,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC;IAC7B,CAAC;;;;;;IAMM,YAAY,CAAC,KAAoB;QACpC,KAAK,CAAC,cAAc,EAAE,CAAC;QACvB,IAAI,CAAC,SAAS,CAAC,KAAK,EAAE,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,OAAO,EAAE,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC;IAChE,CAAC;;;;;IAKD,IAAI,YAAY;QACZ,OAAO,IAAI,CAAC,aAAa,CAAC;IAC9B,CAAC;;;;;IAKD,IAAI,aAAa;QACb,OAAO,IAAI,CAAC,cAAc,CAAC;IAC/B,CAAC;;;;;;;;IAQD,IAAI,QAAQ;;cACF,KAAK,GAAG,IAAI,CAAC,YAAY;QAE/B,IAAI,KAAK,EAAE;YACP,OAAO,KAAK,CAAC,QAAQ,CAAC;SACzB;IACL,CAAC;;;;;;;;IAQD,IAAI,UAAU;;cACJ,KAAK,GAAG,IAAI,CAAC,YAAY;QAE/B,IAAI,KAAK,EAAE;YACP,OAAO,KAAK,CAAC,UAAU,CAAC;SAC3B;IACL,CAAC;;;;;IAKD,IAAI,KAAK;QACL,OAAO,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,OAAO,EAAE,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC;IACnD,CAAC;;;;;;IAKM,MAAM,CAAC,UAAU,GAAG,GAAG;QAC1B,IAAI,CAAC,YAAY,CAAC,MAAM,CAAC,UAAU,CAAC,CAAC;IACzC,CAAC;;;;;;;IAEO,SAAS,CAAC,WAAoB,EAAE,KAAK,GAAG,IAAI;;cAC1C,SAAS,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,OAAO,EAAE;QAC3C,IAAI,KAAK,KAAK,IAAI,EAAE;YAChB,KAAK,GAAG,CAAC,WAAW,CAAC;gBACjB,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,aAAa,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,aAAa,GAAG,CAAC;gBACxF,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,aAAa,KAAK,SAAS,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,aAAa,GAAG,CAAC,CAAC;SAChG;;cACK,GAAG,GAAG,SAAS,CAAC,KAAK,CAAC;QAC5B,GAAG,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;IACpB,CAAC;;;YAzJJ,SAAS,SAAC;gBACP,QAAQ,EAAE,cAAc;gBACxB,ylBAAsC;aACzC;;;;YALwB,WAAW;YAPhC,UAAU;;;2BAsBT,KAAK;mBAaL,WAAW,SAAC,WAAW;uBAMvB,WAAW,SAAC,eAAe;sBAM3B,YAAY,SAAC,OAAO,EAAE,CAAC,QAAQ,CAAC;uBAQhC,YAAY,SAAC,eAAe,EAAE,CAAC,QAAQ,CAAC;kCAWxC,YAAY,SAAC,oBAAoB,EAAE,CAAC,QAAQ,CAAC;iCAQ7C,YAAY,SAAC,mBAAmB,EAAE,CAAC,QAAQ,CAAC;4BAQ5C,YAAY,SAAC,cAAc,EAAE,CAAC,QAAQ,CAAC;2BASvC,YAAY,SAAC,aAAa,EAAE,CAAC,QAAQ,CAAC;;;;;;;;;;IArEvC,2CAC2C;;;;;IAE3C,6CAAmC;;;;;IACnC,4CAA0B;;;;;IAS1B,mCACoB;;;;;IAKpB,uCACgB;;;;;IAdJ,oCAA0B;;;;;IAAE,uCAA4B","sourcesContent":["import {\n    Component,\n    ElementRef,\n    HostBinding,\n    HostListener,\n    Input\n} from '@angular/core';\n\nimport { IgxTabsGroupComponent } from './tabs-group.component';\nimport { IgxTabItemBase, IgxTabsBase } from './tabs.common';\n\n@Component({\n    selector: 'igx-tab-item',\n    templateUrl: 'tab-item.component.html'\n})\n\nexport class IgxTabItemComponent implements IgxTabItemBase {\n\n    /**\n    * Gets the group associated with the tab.\n    * ```html\n    * const relatedGroup = this.tabbar.tabs.toArray()[1].relatedGroup;\n    * ```\n    */\n    @Input()\n    public relatedGroup: IgxTabsGroupComponent;\n\n    private _nativeTabItem: ElementRef;\n    private _changesCount = 0; // changes and updates accordingly applied to the tab.\n\n    constructor(private _tabs: IgxTabsBase, private _element: ElementRef) {\n        this._nativeTabItem = _element;\n    }\n\n    /**\n     * @hidden\n     */\n    @HostBinding('attr.role')\n    public role = 'tab';\n\n    /**\n     * @hidden\n     */\n    @HostBinding('attr.tabindex')\n    public tabindex;\n\n    /**\n     * @hidden\n     */\n    @HostListener('click', ['$event'])\n    public onClick(event) {\n        this.select();\n    }\n\n    /**\n     * @hidden\n     */\n    @HostListener('window:resize', ['$event'])\n    public onResize(event) {\n        if (this.isSelected) {\n            this._tabs.selectedIndicator.nativeElement.style.width = `${this.nativeTabItem.nativeElement.offsetWidth}px`;\n            this._tabs.selectedIndicator.nativeElement.style.transform = `translate(${this.nativeTabItem.nativeElement.offsetLeft}px)`;\n        }\n    }\n\n    /**\n     * @hidden\n     */\n    @HostListener('keydown.arrowright', ['$event'])\n    public onKeydownArrowRight(event: KeyboardEvent) {\n        this.onKeyDown(false);\n    }\n\n    /**\n     * @hidden\n     */\n    @HostListener('keydown.arrowleft', ['$event'])\n    public onKeydownArrowLeft(event: KeyboardEvent) {\n        this.onKeyDown(true);\n    }\n\n    /**\n     * @hidden\n     */\n    @HostListener('keydown.home', ['$event'])\n    public onKeydownHome(event: KeyboardEvent) {\n        event.preventDefault();\n        this.onKeyDown(false, 0);\n    }\n\n    /**\n     * @hidden\n     */\n    @HostListener('keydown.end', ['$event'])\n    public onKeydownEnd(event: KeyboardEvent) {\n        event.preventDefault();\n        this.onKeyDown(false, this._tabs.tabs.toArray().length - 1);\n    }\n\n    /**\n     * @hidden\n     */\n    get changesCount(): number {\n        return this._changesCount;\n    }\n\n    /**\n     * @hidden\n     */\n    get nativeTabItem(): ElementRef {\n        return this._nativeTabItem;\n    }\n\n    /**\n    * \tGets whether the tab is disabled.\n    * ```\n    * const disabledItem = this.myTabComponent.tabs.first.disabled;\n    * ```\n    */\n    get disabled(): boolean {\n        const group = this.relatedGroup;\n\n        if (group) {\n            return group.disabled;\n        }\n    }\n\n    /**\n     * Gets whether the tab is selected.\n     * ```typescript\n     * const selectedItem = this.myTabComponent.tabs.first.isSelected;\n     * ```\n     */\n    get isSelected(): boolean {\n        const group = this.relatedGroup;\n\n        if (group) {\n            return group.isSelected;\n        }\n    }\n\n    /**\n     * @hidden\n     */\n    get index(): number {\n        return this._tabs.tabs.toArray().indexOf(this);\n    }\n\n    /**\n     * @hidden\n     */\n    public select(focusDelay = 200): void {\n        this.relatedGroup.select(focusDelay);\n    }\n\n    private onKeyDown(isLeftArrow: boolean, index = null): void {\n        const tabsArray = this._tabs.tabs.toArray();\n        if (index === null) {\n            index = (isLeftArrow)\n                ? (this._tabs.selectedIndex === 0) ? tabsArray.length - 1 : this._tabs.selectedIndex - 1\n                : (this._tabs.selectedIndex === tabsArray.length - 1) ? 0 : this._tabs.selectedIndex + 1;\n        }\n        const tab = tabsArray[index];\n        tab.select(200);\n    }\n}\n"]}