{"version":3,"file":"primeng-inputtextarea.mjs","sources":["../../src/app/components/inputtextarea/inputtextarea.ts","../../src/app/components/inputtextarea/primeng-inputtextarea.ts"],"sourcesContent":["import { CommonModule } from '@angular/common';\nimport { AfterViewInit, ChangeDetectorRef, Directive, ElementRef, EventEmitter, HostListener, Input, NgModule, OnDestroy, OnInit, Optional, Output } from '@angular/core';\nimport { NgControl, NgModel } from '@angular/forms';\nimport { LicenseManager } from 'primeng/api';\nimport { Subscription } from 'rxjs';\n\n@Directive({\n    selector: '[pInputTextarea]',\n    host: {\n        class: 'p-inputtextarea p-inputtext p-component p-element',\n        '[class.p-filled]': 'filled',\n        '[class.p-inputtextarea-resizable]': 'autoResize'\n    }\n})\nexport class InputTextarea implements OnInit, AfterViewInit, OnDestroy {\n    @Input() autoResize: boolean;\n\n    @Output() onResize: EventEmitter<any> = new EventEmitter();\n\n    filled: boolean;\n\n    cachedScrollHeight: number;\n\n    ngModelSubscription: Subscription;\n\n    ngControlSubscription: Subscription;\n\n    constructor(public el: ElementRef, @Optional() public ngModel: NgModel, @Optional() public control: NgControl, private cd: ChangeDetectorRef) {}\n\n    ngOnInit() {\n        if (this.ngModel) {\n            this.ngModelSubscription = this.ngModel.valueChanges.subscribe(() => {\n                this.updateState();\n            });\n        }\n\n        if (this.control) {\n            this.ngControlSubscription = this.control.valueChanges.subscribe(() => {\n                this.updateState();\n            });\n        }\n    }\n\n    ngAfterViewInit() {\n        if (this.autoResize) this.resize();\n\n        this.updateFilledState();\n        this.cd.detectChanges();\n\n        LicenseManager.check();\n    }\n\n    @HostListener('input', ['$event'])\n    onInput(e) {\n        this.updateState();\n    }\n\n    updateFilledState() {\n        this.filled = this.el.nativeElement.value && this.el.nativeElement.value.length;\n    }\n\n    @HostListener('focus', ['$event'])\n    onFocus(e) {\n        if (this.autoResize) {\n            this.resize(e);\n        }\n    }\n\n    @HostListener('blur', ['$event'])\n    onBlur(e) {\n        if (this.autoResize) {\n            this.resize(e);\n        }\n    }\n\n    resize(event?: Event) {\n        this.el.nativeElement.style.height = 'auto';\n        this.el.nativeElement.style.height = this.el.nativeElement.scrollHeight + 'px';\n\n        if (parseFloat(this.el.nativeElement.style.height) >= parseFloat(this.el.nativeElement.style.maxHeight)) {\n            this.el.nativeElement.style.overflowY = 'scroll';\n            this.el.nativeElement.style.height = this.el.nativeElement.style.maxHeight;\n        } else {\n            this.el.nativeElement.style.overflow = 'hidden';\n        }\n\n        this.onResize.emit(event || {});\n    }\n\n    updateState() {\n        this.updateFilledState();\n\n        if (this.autoResize) {\n            this.resize();\n        }\n    }\n\n    ngOnDestroy() {\n        if (this.ngModelSubscription) {\n            this.ngModelSubscription.unsubscribe();\n        }\n\n        if (this.ngControlSubscription) {\n            this.ngControlSubscription.unsubscribe();\n        }\n    }\n}\n\n@NgModule({\n    imports: [CommonModule],\n    exports: [InputTextarea],\n    declarations: [InputTextarea]\n})\nexport class InputTextareaModule {}\n","/**\n * Generated bundle index. 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