{"version":3,"file":"primeng-steps.js","sources":["../../src/app/components/steps/steps.ts","../../src/app/components/steps/primeng-steps.ts"],"sourcesContent":["import {NgModule,Component,Input,Output,EventEmitter,ChangeDetectionStrategy, ViewEncapsulation, OnInit, OnDestroy, ChangeDetectorRef} from '@angular/core';\nimport {CommonModule} from '@angular/common';\nimport {MenuItem} from 'primeng/api';\nimport {RouterModule, Router, ActivatedRoute} from '@angular/router';\nimport { Subscription } from 'rxjs';\n\n@Component({\n    selector: 'p-steps',\n    template: `\n        <div [ngClass]=\"{'p-steps p-component':true,'p-readonly':readonly}\" [ngStyle]=\"style\" [class]=\"styleClass\">\n            <ul role=\"tablist\">\n                <li *ngFor=\"let item of model; let i = index\" class=\"p-steps-item\" #menuitem [ngStyle]=\"item.style\" [class]=\"item.styleClass\" role=\"tab\" [attr.aria-selected]=\"i === activeIndex\" [attr.aria-expanded]=\"i === activeIndex\"\n                    [ngClass]=\"{'p-highlight p-steps-current': isActive(item, i), 'p-disabled': item.disabled || (readonly && !isActive(item, i))}\">\n                    <a *ngIf=\"isClickableRouterLink(item); else elseBlock\" [routerLink]=\"item.routerLink\" [queryParams]=\"item.queryParams\" role=\"presentation\" [routerLinkActive]=\"'p-menuitem-link-active'\" [routerLinkActiveOptions]=\"item.routerLinkActiveOptions||{exact:false}\" class=\"p-menuitem-link\" \n                        (click)=\"itemClick($event, item, i)\" (keydown.enter)=\"itemClick($event, item, i)\" [attr.target]=\"item.target\" [attr.id]=\"item.id\" [attr.tabindex]=\"item.disabled || readonly ? null : (item.tabindex ? item.tabindex : '0')\"\n                        [fragment]=\"item.fragment\" [queryParamsHandling]=\"item.queryParamsHandling\" [preserveFragment]=\"item.preserveFragment\" [skipLocationChange]=\"item.skipLocationChange\" [replaceUrl]=\"item.replaceUrl\" [state]=\"item.state\">\n                        <span class=\"p-steps-number\">{{i + 1}}</span>\n                        <span class=\"p-steps-title\" *ngIf=\"item.escape !== false; else htmlLabel\">{{item.label}}</span>\n                        <ng-template #htmlLabel><span class=\"p-steps-title\" [innerHTML]=\"item.label\"></span></ng-template>\n                    </a>\n                    <ng-template #elseBlock>\n                        <a [attr.href]=\"item.url\" class=\"p-menuitem-link\" role=\"presentation\" (click)=\"itemClick($event, item, i)\" (keydown.enter)=\"itemClick($event, item, i)\" [attr.target]=\"item.target\" [attr.id]=\"item.id\" \n                            [attr.tabindex]=\"item.disabled||(i !== activeIndex && readonly) ? null : (item.tabindex ? item.tabindex : '0')\">\n                            <span class=\"p-steps-number\">{{i + 1}}</span>\n                            <span class=\"p-steps-title\" *ngIf=\"item.escape !== false; else htmlRouteLabel\">{{item.label}}</span>\n                            <ng-template #htmlRouteLabel><span class=\"p-steps-title\" [innerHTML]=\"item.label\"></span></ng-template>\n                        </a>\n                    </ng-template>\n                </li>\n            </ul>\n        </div>\n    `,\n    changeDetection: ChangeDetectionStrategy.OnPush,\n    encapsulation: ViewEncapsulation.None,\n    styleUrls: ['./steps.css']\n})\nexport class Steps implements OnInit, OnDestroy {\n    \n    @Input() activeIndex: number = 0;\n    \n    @Input() model: MenuItem[];\n    \n    @Input() readonly: boolean =  true;\n    \n    @Input() style: any;\n        \n    @Input() styleClass: string;\n    \n    @Output() activeIndexChange: EventEmitter<any> = new EventEmitter();\n\n    constructor(private router: Router, private route:ActivatedRoute, private cd: ChangeDetectorRef) { }\n    \n    subscription: Subscription;\n\n    ngOnInit() {\n        this.subscription = this.router.events.subscribe(() => this.cd.markForCheck());\n    }\n    \n    itemClick(event: Event, item: MenuItem, i: number) {\n        if (this.readonly || item.disabled) {\n            event.preventDefault();\n            return;\n        }\n        \n        this.activeIndexChange.emit(i);\n                \n        if (!item.url) {\n            event.preventDefault();\n        }\n        \n        if (item.command) {            \n            item.command({\n                originalEvent: event,\n                item: item,\n                index: i\n            });\n        }\n    }\n\n    isClickableRouterLink(item: MenuItem) {\n        return item.routerLink && !this.readonly && !item.disabled;\n    }\n\n    isActive(item: MenuItem, index: number) {\n        if (item.routerLink)\n            return this.router.isActive(item.routerLink, false) || this.router.isActive(this.router.createUrlTree([item.routerLink], {relativeTo: this.route}).toString(), false);\n        else    \n            return index === this.activeIndex;\n    }\n\n    ngOnDestroy() {\n        this.subscription.unsubscribe();\n    }\n}\n\n@NgModule({\n    imports: [CommonModule,RouterModule],\n    exports: [Steps,RouterModule],\n    declarations: [Steps]\n})\nexport class StepsModule { }","/**\n * Generated bundle index. 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