ngx-editor-imageupload
Version:
WYSIWYG Editor for Angular Applications
65 lines • 4.04 kB
JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
import { Injectable } from '@angular/core';
import { Subject } from 'rxjs';
/**
* time in which the message has to be cleared
* @type {?}
*/
const DURATION = 7000;
export class MessageService {
constructor() {
/**
* variable to hold the user message
*/
this.message = new Subject();
}
/**
* returns the message sent by the editor
* @return {?}
*/
getMessage() {
return this.message.asObservable();
}
/**
* sends message to the editor
*
* @param {?} message message to be sent
* @return {?}
*/
sendMessage(message) {
this.message.next(message);
this.clearMessageIn(DURATION);
}
/**
* a short interval to clear message
*
* @private
* @param {?} milliseconds time in seconds in which the message has to be cleared
* @return {?}
*/
clearMessageIn(milliseconds) {
setTimeout((/**
* @return {?}
*/
() => {
this.message.next(undefined);
}), milliseconds);
}
}
MessageService.decorators = [
{ type: Injectable }
];
/** @nocollapse */
MessageService.ctorParameters = () => [];
if (false) {
/**
* variable to hold the user message
* @type {?}
* @private
*/
MessageService.prototype.message;
}
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