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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, you can obtain one at http://mozilla.org/MPL/2.0/. */
const lazy = {};
ChromeUtils.defineModuleGetter(
lazy,
"VCardPropertyEntry",
"resource:///modules/VCardUtils.jsm"
);
/**
* @implements {VCardPropertyEntryView}
* @see RFC6350 Note
*/
export class VCardNoteComponent extends HTMLElement {
/** @type {VCardPropertyEntry} */
vCardPropertyEntry;
/** @type {HTMLTextAreaElement} */
textAreaEl;
static newVCardPropertyEntry() {
return new lazy.VCardPropertyEntry("note", {}, "text", "");
}
constructor() {
super();
let template = document.getElementById("template-vcard-edit-note");
let clonedTemplate = template.content.cloneNode(true);
this.appendChild(clonedTemplate);
}
connectedCallback() {
if (this.isConnected) {
this.textAreaEl = this.querySelector("textarea");
this.textAreaEl.addEventListener("input", () => {
this.resizeTextAreaEl();
});
this.querySelector(".remove-property-button").addEventListener(
"click",
() => {
document.getElementById("vcard-add-note").hidden = false;
this.dispatchEvent(
new CustomEvent("vcard-remove-property", { bubbles: true })
);
this.remove();
}
);
this.fromVCardPropertyEntryToUI();
}
}
disconnectedCallback() {
if (!this.isConnected) {
this.textAreaEl = null;
this.vCardPropertyEntry = null;
}
}
fromVCardPropertyEntryToUI() {
this.textAreaEl.value = this.vCardPropertyEntry.value;
this.resizeTextAreaEl();
}
fromUIToVCardPropertyEntry() {
this.vCardPropertyEntry.value = this.textAreaEl.value;
}
valueIsEmpty() {
return this.vCardPropertyEntry.value === "";
}
resizeTextAreaEl() {
this.textAreaEl.rows = Math.min(
15,
Math.max(5, this.textAreaEl.value.split("\n").length)
);
}
}
customElements.define("vcard-note", VCardNoteComponent);
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