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/*
* Copyright (C) 2026 Private Island Networks Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* file: modal.js
*
*/
"use strict";
/*
* Modal TODO: stop using ids
* Only add and remove classes programmatically
*
*/
function Modal(size) {
var modal = this;
this.modalContainer = $('#mc-modal');
this.modalBody = $('#mc-modal-body', this.modalContainer);
this.modalBackdrop = $('#mc-modal-backdrop', this.modalContainer);
this.modalClose = $('#mc-modal-close', this.modalContainer);
this.modalBody.classList="";
if (size !== undefined) {
this.modalBody.classList.add('mc-' + size);
}
this.modalClose.addEventListener('click', function(event) {
event.preventDefault();
event.stopPropagation();
modal.modalContainer.style.display = 'none';
if ($('#mc-modal-content')) {
el = $('#mc-modal-content');
el.remove(); // IE supports removeNode
}
});
this.modalBackdrop.addEventListener('click', function(event) {
event.preventDefault();
event.stopPropagation();
});
}
Modal.prototype = {
constructor : Modal,
display : modal_display,
hide : modal_hide,
clean : modal_clean,
};
function modal(size) {
return new Modal(size);
}
function modal_display(content) {
var img, body, ratio, oldWidth, oldHeight;
this.clean();
if (content instanceof HTMLImageElement) {
img = content;
body = $('#mc-modal-body');
ratio = img.width / img.height;
/* todo use the bigger img dimension */
if (window.innerWidth - img.width < 20) {
img.width = window.innerWidth - 80;
img.height = img.width / ratio;
}
if (window.innerHeight - img.height < 20) {
img.height = window.innerHeight - 80;
}
body.style.top = String((window.innerHeight - img.height - 64) / 2) + 'px';
body.style.bottom = String((window.innerHeight - img.height - 64) / 2) + 'px';
body.style.left = String((window.innerWidth - img.width - 64) / 2) + 'px';
body.style.right = String((window.innerWidth - img.width - 64) / 2) + 'px';
el = document.createElement("div");
el.id = "mc-modal-content";
el.innerHTML = '<img src="' + img.src + '">';
this.modalBody.appendChild(el);
} else {
el = document.createElement("div");
el.id = "mc-modal-content";
el.innerHTML = content;
this.modalBody.appendChild(el);
var dateInputs = $$('.mc-date', this.modalBody);
dateInputs.forEach(function(val) {
val.addEventListener('click', setDate);
});
}
this.modalContainer.style.display = 'block';
}
function modal_hide() {
this.modalContainer.style.display = 'none';
}
function modal_clean() {
var el;
if ((el = $('#mc-modal-content', this.modalContainer))) {
el.remove();
}
}
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