ngx-clipboard/esm2015/lib/ngx-clipboard.directive.js

import { Directive, EventEmitter, HostListener, Input, Output } from '@angular/core';
import { ClipboardService } from './ngx-clipboard.service';
export class ClipboardDirective {
    constructor(clipboardSrv) {
        this.clipboardSrv = clipboardSrv;
        this.cbOnSuccess = new EventEmitter();
        this.cbOnError = new EventEmitter();
    }
    // tslint:disable-next-line:no-empty
    ngOnInit() { }
    ngOnDestroy() {
        this.clipboardSrv.destroy(this.container);
    }
    onClick(event) {
        if (!this.clipboardSrv.isSupported) {
            this.handleResult(false, undefined, event);
        }
        else if (this.targetElm && this.clipboardSrv.isTargetValid(this.targetElm)) {
            this.handleResult(this.clipboardSrv.copyFromInputElement(this.targetElm), this.targetElm.value, event);
        }
        else if (this.cbContent) {
            this.handleResult(this.clipboardSrv.copyFromContent(this.cbContent, this.container), this.cbContent, event);
        }
    }
    /**
     * Fires an event based on the copy operation result.
     * @param succeeded
     */
    handleResult(succeeded, copiedContent, event) {
        let response = {
            isSuccess: succeeded,
            event
        };
        if (succeeded) {
            response = Object.assign(response, {
                content: copiedContent,
                successMessage: this.cbSuccessMsg
            });
            this.cbOnSuccess.emit(response);
        }
        else {
            this.cbOnError.emit(response);
        }
        this.clipboardSrv.pushCopyResponse(response);
    }
}
ClipboardDirective.decorators = [
    { type: Directive, args: [{
                selector: '[ngxClipboard]'
            },] }
];
ClipboardDirective.ctorParameters = () => [
    { type: ClipboardService }
];
ClipboardDirective.propDecorators = {
    targetElm: [{ type: Input, args: ['ngxClipboard',] }],
    container: [{ type: Input }],
    cbContent: [{ type: Input }],
    cbSuccessMsg: [{ type: Input }],
    cbOnSuccess: [{ type: Output }],
    cbOnError: [{ type: Output }],
    onClick: [{ type: HostListener, args: ['click', ['$event.target'],] }]
};
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