devexpress-richedit
Version:
DevExpress Rich Text Editor is an advanced word-processing tool designed for working with rich text documents.
35 lines (34 loc) • 894 B
JavaScript
import { EventDispatcher } from '../../utils/event-dispatcher';
export class BaseVisualizer {
onChanged = new EventDispatcher();
control;
pageIndex;
bounds;
tip;
isTextBox;
isAnchoredObject;
rotation;
constructor(control) {
this.control = control;
this.reset();
}
closeDocument() {
this.reset();
this.raiseHide();
}
reset() {
this.pageIndex = -1;
this.bounds = null;
this.tip = null;
}
hide() {
this.reset();
this.raiseHide();
}
raiseShow() {
this.onChanged.listeners.forEach(listener => listener.NotifyShow(this.pageIndex, this.bounds, this.tip, this.isTextBox, this.isAnchoredObject, this.rotation));
}
raiseHide() {
this.onChanged.listeners.forEach(listener => listener.NotifyHide());
}
}