primeng/fesm2022/primeng-selectbutton.mjs.map

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{"version":3,"file":"primeng-selectbutton.mjs","sources":["../../src/app/components/selectbutton/selectbutton.ts","../../src/app/components/selectbutton/primeng-selectbutton.ts"],"sourcesContent":["import { CommonModule } from '@angular/common';\nimport { ChangeDetectionStrategy, ChangeDetectorRef, Component, ContentChild, EventEmitter, Input, NgModule, Output, TemplateRef, ViewEncapsulation, forwardRef } from '@angular/core';\nimport { ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms';\nimport { PrimeTemplate, SharedModule } from 'primeng/api';\nimport { RippleModule } from 'primeng/ripple';\nimport { ObjectUtils } from 'primeng/utils';\nimport { SelectButtonChangeEvent, SelectButtonOptionClickEvent } from './selectbutton.interface';\n\nexport const SELECTBUTTON_VALUE_ACCESSOR: any = {\n    provide: NG_VALUE_ACCESSOR,\n    useExisting: forwardRef(() => SelectButton),\n    multi: true\n};\n/**\n * SelectButton is used to choose single or multiple items from a list using buttons.\n * @group Components\n */\n@Component({\n    selector: 'p-selectButton',\n    template: `\n        <div [ngClass]=\"'p-selectbutton p-buttonset p-component'\" [ngStyle]=\"style\" [class]=\"styleClass\" role=\"group\">\n            <div\n                *ngFor=\"let option of options; let i = index\"\n                #btn\n                class=\"p-button p-component\"\n                [class]=\"option.styleClass\"\n                role=\"button\"\n                [attr.aria-pressed]=\"isSelected(option)\"\n                [ngClass]=\"{ 'p-highlight': isSelected(option), 'p-disabled': disabled || isOptionDisabled(option), 'p-button-icon-only': option.icon && !getOptionLabel(option) }\"\n                (click)=\"onItemClick($event, option, i)\"\n                (keydown.enter)=\"onItemClick($event, option, i)\"\n                [attr.title]=\"option.title\"\n                [attr.aria-label]=\"option.label\"\n                (blur)=\"onBlur()\"\n                [attr.tabindex]=\"disabled ? null : tabindex\"\n                [attr.aria-labelledby]=\"this.getOptionLabel(option)\"\n                pRipple\n            >\n                <ng-container *ngIf=\"!itemTemplate; else customcontent\">\n                    <span [ngClass]=\"'p-button-icon p-button-icon-left'\" [class]=\"option.icon\" *ngIf=\"option.icon\"></span>\n                    <span class=\"p-button-label\">{{ getOptionLabel(option) }}</span>\n                </ng-container>\n                <ng-template #customcontent>\n                    <ng-container *ngTemplateOutlet=\"selectButtonTemplate; context: { $implicit: option, index: i }\"></ng-container>\n                </ng-template>\n            </div>\n        </div>\n    `,\n    providers: [SELECTBUTTON_VALUE_ACCESSOR],\n    changeDetection: ChangeDetectionStrategy.OnPush,\n    encapsulation: ViewEncapsulation.None,\n    styleUrls: ['../button/button.css'],\n    host: {\n        class: 'p-element'\n    }\n})\nexport class SelectButton implements ControlValueAccessor {\n    /**\n     * An array of selectitems to display as the available options.\n     * @group Props\n     */\n    @Input() options: any[] | undefined;\n    /**\n     * Name of the label field of an option.\n     * @group Props\n     */\n    @Input() optionLabel: string | undefined;\n    /**\n     * Name of the value field of an option.\n     * @group Props\n     */\n    @Input() optionValue: string | undefined;\n    /**\n     * Name of the disabled field of an option.\n     * @group Props\n     */\n    @Input() optionDisabled: string | undefined;\n    /**\n     * Index of the element in tabbing order.\n     * @group Props\n     */\n    @Input() tabindex: number = 0;\n    /**\n     * When specified, allows selecting multiple values.\n     * @group Props\n     */\n    @Input() multiple: boolean | undefined;\n    /**\n     * Inline style of the component.\n     * @group Props\n     */\n    @Input() style: any;\n    /**\n     * Style class of the component.\n     * @group Props\n     */\n    @Input() styleClass: string | undefined;\n    /**\n     * Establishes relationships between the component and label(s) where its value should be one or more element IDs.\n     * @group Props\n     */\n    @Input() ariaLabelledBy: string | undefined;\n    /**\n     * When present, it specifies that the element should be disabled.\n     * @group Props\n     */\n    @Input() disabled: boolean | undefined;\n    /**\n     * A property to uniquely identify a value in options.\n     * @group Props\n     */\n    @Input() dataKey: string | undefined;\n    /**\n     * Callback to invoke on input click.\n     * @param {SelectButtonOptionClickEvent} event - Custom click event.\n     * @group Emits\n     */\n    @Output() onOptionClick: EventEmitter<SelectButtonOptionClickEvent> = new EventEmitter<SelectButtonOptionClickEvent>();\n    /**\n     * Callback to invoke on selection change.\n     * @param {SelectButtonChangeEvent} event - Custom change event.\n     * @group Emits\n     */\n    @Output() onChange: EventEmitter<SelectButtonChangeEvent> = new EventEmitter<SelectButtonChangeEvent>();\n\n    @ContentChild(PrimeTemplate) itemTemplate!: PrimeTemplate;\n\n    public get selectButtonTemplate(): TemplateRef<any> {\n        return this.itemTemplate?.template;\n    }\n\n    value: any;\n\n    onModelChange: Function = () => {};\n\n    onModelTouched: Function = () => {};\n\n    constructor(public cd: ChangeDetectorRef) {}\n\n    getOptionLabel(option: any) {\n        return this.optionLabel ? ObjectUtils.resolveFieldData(option, this.optionLabel) : option.label != undefined ? option.label : option;\n    }\n\n    getOptionValue(option: any) {\n        return this.optionValue ? ObjectUtils.resolveFieldData(option, this.optionValue) : this.optionLabel || option.value === undefined ? option : option.value;\n    }\n\n    isOptionDisabled(option: any) {\n        return this.optionDisabled ? ObjectUtils.resolveFieldData(option, this.optionDisabled) : option.disabled !== undefined ? option.disabled : false;\n    }\n\n    writeValue(value: any): void {\n        this.value = value;\n        this.cd.markForCheck();\n    }\n\n    registerOnChange(fn: Function): void {\n        this.onModelChange = fn;\n    }\n\n    registerOnTouched(fn: Function): void {\n        this.onModelTouched = fn;\n    }\n\n    setDisabledState(val: boolean): void {\n        this.disabled = val;\n        this.cd.markForCheck();\n    }\n\n    onItemClick(event: Event, option: any, index: number) {\n        if (this.disabled || this.isOptionDisabled(option)) {\n            return;\n        }\n\n        const optionValue = this.getOptionValue(option);\n\n        if (this.multiple) {\n            if (this.isSelected(option)) this.removeOption(option);\n            else this.value = [...(this.value || []), optionValue];\n\n            this.onModelChange(this.value);\n\n            this.onChange.emit({\n                originalEvent: event,\n                value: this.value\n            });\n        } else if (this.value !== optionValue) {\n            this.value = optionValue;\n            this.onModelChange(this.value);\n\n            this.onChange.emit({\n                originalEvent: event,\n                value: this.value\n            });\n        }\n\n        this.onOptionClick.emit({\n            originalEvent: event,\n            option: option,\n            index: index\n        });\n    }\n\n    onBlur() {\n        this.onModelTouched();\n    }\n\n    removeOption(option: any): void {\n        this.value = this.value.filter((val: any) => !ObjectUtils.equals(val, this.getOptionValue(option), this.dataKey));\n    }\n\n    isSelected(option: any) {\n        let selected = false;\n        const optionValue = this.getOptionValue(option);\n\n        if (this.multiple) {\n            if (this.value && Array.isArray(this.value)) {\n                for (let val of this.value) {\n                    if (ObjectUtils.equals(val, optionValue, this.dataKey)) {\n                        selected = true;\n                        break;\n                    }\n                }\n            }\n        } else {\n            selected = ObjectUtils.equals(optionValue, this.value, this.dataKey);\n        }\n\n        return selected;\n    }\n}\n\n@NgModule({\n    imports: [CommonModule, RippleModule, SharedModule],\n    exports: [SelectButton, SharedModule],\n    declarations: [SelectButton]\n})\nexport class SelectButtonModule {}\n","/**\n * Generated bundle index. 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