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export { PopupElement }
import { VEvent } from '../vevent'
import { bind_popup_control } from '../dragable'
import { close_popup, event_from_popup } from '../popup'
import { vcal_objects } from '../globals'
import { ComponentVEvent } from './vevent'
import { remove_event } from '../server_connect'
/* <popup-element /> */
class PopupElement extends ComponentVEvent {
isVisible: boolean = false;
constructor(uid?: string) {
super(uid);
/* TODO populate remaining (??) */
let obj = vcal_objects.get(this.uid);
if (obj && obj.calendar) {
this.dataset.calendar = obj.calendar;
}
}
redraw(data: VEvent) {
if (data.calendar) {
/* The CSS has hooks on [data-calendar], meaning that this can
(and will) change stuff */
this.dataset.calendar = data.calendar;
}
}
connectedCallback() {
let template = document.getElementById('popup-template') as HTMLTemplateElement
let body = (template.content.cloneNode(true) as DocumentFragment).firstElementChild!;
let uid = this.uid;
/* nav bar */
let nav = body.getElementsByClassName("popup-control")[0] as HTMLElement;
bind_popup_control(nav);
let close_btn = body.querySelector('.popup-control .close-button') as HTMLButtonElement
close_btn.addEventListener('click', () => close_popup(this));
let remove_btn = body.querySelector('.popup-control .remove-button') as HTMLButtonElement
remove_btn.addEventListener('click', () => remove_event(uid));
/* end nav bar */
this.replaceChildren(body);
}
static get observedAttributes() {
return ['visible'];
}
get visible(): boolean {
return this.isVisible;
}
set visible(isVisible: boolean) {
this.isVisible = isVisible;
if (this.isVisible) {
this.classList.add('visible');
} else {
this.classList.remove('visible');
}
let root;
switch (window.VIEW) {
case 'week':
root = document.getElementsByClassName("days")[0];
break;
case 'month':
default:
root = document.body;
break;
}
let element = event_from_popup(this) as HTMLElement;
/* start <X, Y> sets offset between top left corner
of event in calendar and popup. 10, 10 soo old
event is still visible */
let offsetX = 10, offsetY = 10;
while (element !== root && element !== null) {
offsetX += element.offsetLeft;
offsetY += element.offsetTop;
element = element.offsetParent as HTMLElement;
}
this.style.left = offsetX + "px";
this.style.top = offsetY + "px";
}
}
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