517 lines
11 KiB
JavaScript
517 lines
11 KiB
JavaScript
/**
|
|
* BSDialog4
|
|
* @version v0.1.5.038 (2023/11/18 19:40)
|
|
*/
|
|
class BSDialog4 {
|
|
constructor() {
|
|
}
|
|
|
|
|
|
get Options() {
|
|
return {
|
|
ShowModal: {
|
|
ID: null,
|
|
Title: "",
|
|
Message: "",
|
|
URL: null,
|
|
Size: "md",
|
|
Colour: "secondary",
|
|
ShowFooter: true,
|
|
EasyClose: true
|
|
},
|
|
ShowPrompt: {
|
|
Type: "button",
|
|
Title: "",
|
|
Message: "",
|
|
Size: "md",
|
|
EasyClose: true,
|
|
Buttons: [
|
|
{ Label: "Yes", Value: "Yes", Colour: "primary" },
|
|
{ Label: "No", Value: "No", Colour: "secondary" },
|
|
{ Label: "Cancel", Value: "Cancel", Colour: "secondary" }
|
|
],
|
|
Textbox: {
|
|
Label: "",
|
|
LabelSize: 4,
|
|
Placeholder: "",
|
|
Value: "",
|
|
BoxSize: 8
|
|
}
|
|
},
|
|
UpdateModal: {
|
|
ID: null,
|
|
Title: null,
|
|
Body: null,
|
|
URL: null,
|
|
Footer: null,
|
|
Size: null
|
|
}
|
|
}
|
|
}
|
|
|
|
get #prefix() {
|
|
return "bsdia4_";
|
|
}
|
|
|
|
get #body() {
|
|
return document.getElementsByTagName("body")[0];
|
|
}
|
|
|
|
get #sizeList() {
|
|
return [
|
|
"modal-sm",
|
|
"modal-md",
|
|
"modal-lg",
|
|
"modal-xl",
|
|
"modal-xxl"
|
|
];
|
|
}
|
|
|
|
|
|
async Show(options) {
|
|
const a = this;
|
|
const _options = Object.assign(a.Options.ShowModal, options);
|
|
|
|
a.addModal(_options.ID, _options.Title, _options.Size, _options.ShowFooter, _options.Colour);
|
|
|
|
$("#" + a.#prefix + _options.ID).modal({
|
|
backdrop: _options.EasyClose,
|
|
show: true
|
|
});
|
|
|
|
if (a.#isURL(_options.URL)) {
|
|
const response = await a.#retrieveURL(_options.URL);
|
|
|
|
await a.Update({ ID: _options.ID, Body: response });
|
|
} else {
|
|
await a.Update({ ID: _options.ID, Body: _options.Message });
|
|
}
|
|
}
|
|
|
|
async Prompt(options) {
|
|
const a = this;
|
|
const id = Math.floor(Math.random() * 10000) + 1000;
|
|
const _options = Object.assign(a.Options.ShowPrompt, options);
|
|
|
|
switch (_options.Type) {
|
|
case "textbox":
|
|
return await a.#showTextboxPrompt(id, _options);
|
|
case "button":
|
|
default:
|
|
return await a.#showButtonPrompt(id, _options);
|
|
}
|
|
}
|
|
|
|
Clear() {
|
|
const a = this;
|
|
|
|
document.querySelectorAll('.modal').forEach(function(e) {
|
|
$(e).modal('hide');
|
|
});
|
|
}
|
|
|
|
Close(id) {
|
|
const a = this;
|
|
|
|
if (id.toString().startsWith(a.#prefix)) {
|
|
id = id.toString().substr(a.#prefix.length);
|
|
}
|
|
|
|
const node = document.getElementById(a.#prefix + id);
|
|
|
|
if (node) {
|
|
$(node).modal('hide');
|
|
|
|
node.parentNode.removeChild(node);
|
|
}
|
|
}
|
|
|
|
async Update(options) {
|
|
const a = this;
|
|
let _options = Object.assign(a.Options.UpdateModal, options);
|
|
|
|
const modal = a.Find(_options.ID);
|
|
if (modal === null) {
|
|
return;
|
|
}
|
|
|
|
if (!a.#isNullOrWhitespace(_options.Title)) {
|
|
modal.Title.innerHTML = _options.Title;
|
|
}
|
|
|
|
if (!a.#isNullOrWhitespace(_options.Body)) {
|
|
a.#html(modal.Body, _options.Body);
|
|
}
|
|
|
|
if (!this.#isNullOrWhitespace(_options.Body)) {
|
|
a.#html(modal.Body, _options.Body);
|
|
} else {
|
|
if (this.#isURL(_options.URL)) {
|
|
const response = await a.#retrieveURL(_options.URL);
|
|
|
|
await a.Update({ ID: _options.ID, Body: response });
|
|
}
|
|
}
|
|
|
|
if (!a.#isNullOrWhitespace(_options.Footer)) {
|
|
a.#html(modal.Footer, _options.Footer);
|
|
}
|
|
|
|
if (!a.#isNullOrWhitespace(_options.Size)) {
|
|
a.#setSize(_options.ID, "modal-" + _options.Size);
|
|
}
|
|
|
|
}
|
|
|
|
Exists(id) {
|
|
const a = this;
|
|
|
|
return (a.Find(id) !== null);
|
|
}
|
|
|
|
Find(id) {
|
|
const a = this;
|
|
const modal = a.#body.querySelectorAll("#" + a.#prefix + id + ".modal");
|
|
|
|
if (!modal) {
|
|
return null;
|
|
}
|
|
|
|
if (modal.length <= 0) {
|
|
return null;
|
|
}
|
|
|
|
return {
|
|
Title: modal[0].querySelectorAll(".modal-title")[0],
|
|
Header: modal[0].querySelectorAll(".modal-header")[0],
|
|
Body: modal[0].querySelectorAll(".modal-body")[0],
|
|
Footer: modal[0].querySelectorAll(".modal-footer")[0],
|
|
Close: modal[0].querySelectorAll("[data-dismiss='modal']"),
|
|
Modal: modal[0]
|
|
};
|
|
}
|
|
|
|
|
|
addModal(id, title, size, showFooter, closeColour) {
|
|
const a = this;
|
|
|
|
// don't allow duplicates
|
|
let modal = a.Find(id);
|
|
if (modal !== null) {
|
|
return;
|
|
}
|
|
|
|
let html = "";
|
|
html += '<div class="modal fade" style="display: none;" id="' + a.#prefix + id + '" tabindex="-1" aria-labelledby="exampleModalSmLabel" aria-hidden="true">';
|
|
html += ' <div class="modal-dialog modal-' + size + '">';
|
|
html += ' <div class="modal-content">';
|
|
html += ' <div class="modal-header">';
|
|
html += ' <span class="modal-title font-weight-bold" style="cursor: default; user-select: none;" aria-label="Title">' + title + '</span>';
|
|
html += ' <button type="button" class="close" data-dismiss="modal" aria-label="Close" style="user-select: none;">';
|
|
html += ' <span aria-hidden="true">×</span>';
|
|
html += ' </button>';
|
|
html += ' </div>';
|
|
html += ' <div class="modal-body">';
|
|
|
|
html += '<div class="row mt-3 pb-3">';
|
|
html += ' <div class="col-12 text-center">';
|
|
html += ' <div class="spinner-border" role="status">';
|
|
html += ' <span class="sr-only">Loading...</span>';
|
|
html += ' </div>';
|
|
html += ' </div>';
|
|
html += '</div>';
|
|
|
|
html += ' </div>';
|
|
|
|
if (showFooter === true) {
|
|
html += ' <div class="modal-footer">';
|
|
html += ' <button type="button" class="btn btn-' + closeColour + '" data-dismiss="modal">Close</button>';
|
|
html += ' </div>';
|
|
}
|
|
|
|
html += ' </div>';
|
|
html += ' </div>';
|
|
html += '</div>';
|
|
|
|
a.#appendHtml(a.#body, html);
|
|
|
|
modal = a.Find(id);
|
|
if (modal === null) {
|
|
return;
|
|
}
|
|
|
|
$("#" + a.#prefix + id).on('hidden.bs.modal', function (event) {
|
|
a.Close(id);
|
|
})
|
|
|
|
modal.Title.addEventListener("dblclick", function(e){
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
|
|
a.#toggleSize(id);
|
|
});
|
|
|
|
}
|
|
|
|
async #showButtonPrompt(id, options) {
|
|
const a = this;
|
|
|
|
return await new Promise(async (resolve, reject) => {
|
|
await a.Show({
|
|
ID: id,
|
|
Title: options.Title,
|
|
Message: options.Message,
|
|
Size: options.Size,
|
|
EasyClose: options.EasyClose
|
|
});
|
|
|
|
let html = '';
|
|
options.Buttons.forEach(function(e) {
|
|
html += '<button type="button" class="btn btn-' + e.Colour + '" data-prompt-value="' + e.Value + '">' + e.Label + '</button>';
|
|
});
|
|
|
|
a.Update({ ID: id, Footer: html });
|
|
|
|
const modal = a.Find(id);
|
|
modal.Footer.querySelectorAll("button").forEach(function(button) {
|
|
button.addEventListener("click", function(e){
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
|
|
const value = button.getAttribute("data-prompt-value");
|
|
|
|
a.Close(id);
|
|
|
|
resolve(value);
|
|
});
|
|
});
|
|
|
|
modal.Close.forEach(function(sender) {
|
|
sender.addEventListener("click", function(e){
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
|
|
a.Close(id);
|
|
|
|
resolve("");
|
|
});
|
|
});
|
|
|
|
});
|
|
}
|
|
|
|
async #showTextboxPrompt(id, options) {
|
|
const a = this;
|
|
|
|
return await new Promise(async (resolve, reject) => {
|
|
options.Buttons = [
|
|
{ Label: "OK", Value: "", Colour: "primary" },
|
|
{ Label: "Cancel", Value: "", Colour: "secondary" }
|
|
];
|
|
|
|
await a.Show({
|
|
ID: id,
|
|
Title: options.Title,
|
|
Message: options.Message,
|
|
Size: options.Size,
|
|
EasyClose: options.EasyClose
|
|
});
|
|
|
|
let body = '';
|
|
|
|
if (!a.#isNullOrWhitespace(options.Message)) {
|
|
body += '<p>' + options.Message + '</p>';
|
|
}
|
|
|
|
body += '<div class="form-group row">';
|
|
|
|
if (a.#isNullOrWhitespace(options.Textbox.Label) || (options.Textbox.LabelSize <= 0)) {
|
|
body += '<div class="col-sm-12">';
|
|
body += '<input type="text" class="form-control" id="textbox' + id + '" placeholder="' + options.Textbox.Placeholder + '" value="' + options.Textbox.Value + '">';
|
|
body += '</div>';
|
|
} else {
|
|
body += '<label for="textbox' + id + '" class="col-sm-' + options.Textbox.LabelSize + ' col-form-label">' + options.Textbox.Label + '</label>';
|
|
body += '<div class="col-sm-' + options.Textbox.BoxSize + '">';
|
|
body += '<input type="text" class="form-control" id="textbox' + id + '" placeholder="' + options.Textbox.Placeholder + '" value="' + options.Textbox.Value + '">';
|
|
body += '</div>';
|
|
}
|
|
|
|
body += '</div>';
|
|
|
|
let footer = '';
|
|
options.Buttons.forEach(function(e) {
|
|
footer += '<button type="button" class="btn btn-' + e.Colour + '" data-prompt-value="' + e.Value + '">' + e.Label + '</button>';
|
|
});
|
|
|
|
a.Update({
|
|
ID: id,
|
|
Body: body,
|
|
Footer: footer
|
|
});
|
|
|
|
const modal = a.Find(id);
|
|
const buttons = modal.Footer.querySelectorAll("button");
|
|
|
|
buttons[0].addEventListener("click", function(e){
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
|
|
const value = modal.Body.querySelectorAll("input")[0].value;
|
|
|
|
a.Close(id);
|
|
|
|
resolve(value);
|
|
});
|
|
|
|
buttons[1].addEventListener("click", function(e){
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
|
|
a.Close(id);
|
|
|
|
resolve("");
|
|
});
|
|
|
|
modal.Close.forEach(function(sender) {
|
|
sender.addEventListener("click", function(e){
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
|
|
a.Close(id);
|
|
|
|
resolve("");
|
|
});
|
|
});
|
|
|
|
});
|
|
}
|
|
|
|
#appendHtml(el, html) {
|
|
let node = document.createElement('template');
|
|
node.innerHTML = html;
|
|
|
|
node = node.content.firstChild;
|
|
|
|
el.appendChild(node);
|
|
}
|
|
|
|
#html(el, newHtml) {
|
|
if (jQuery) {
|
|
jQuery(el).html(newHtml);
|
|
} else {
|
|
el.innerHTML = newHtml;
|
|
}
|
|
}
|
|
|
|
#isNullOrWhitespace(e) {
|
|
if (typeof (e) == "undefined") {
|
|
return true;
|
|
}
|
|
|
|
if (e == null) {
|
|
return true;
|
|
}
|
|
|
|
if (e == false) {
|
|
return true;
|
|
}
|
|
|
|
return (e.trim().length <= 0);
|
|
}
|
|
|
|
#removeBackdrop() {
|
|
const a = this;
|
|
|
|
if (a.#body.querySelectorAll(".modal-backdrop").length <= 0) {
|
|
return;
|
|
}
|
|
|
|
if (a.#body.querySelectorAll(".modal").length > 0) {
|
|
return;
|
|
}
|
|
|
|
a.#body.querySelectorAll(".modal-backdrop").forEach(function(e){
|
|
e.parentNode.removeChild(e);
|
|
});
|
|
|
|
// unlock background
|
|
a.#body.classList.remove("modal-open");
|
|
a.#body.style.overflow = null;
|
|
}
|
|
|
|
async #retrieveURL(url) {
|
|
return await new Promise(async (resolve) => {
|
|
await fetch(url, {
|
|
cache: 'no-cache',
|
|
credentials: 'same-origin'
|
|
}).then(data => data.text()).then(data => {
|
|
resolve(data);
|
|
}).catch((error) => {
|
|
resolve("Error: " + error);
|
|
});
|
|
});
|
|
}
|
|
|
|
#isURL(value) {
|
|
const a = this;
|
|
|
|
if (a.#isNullOrWhitespace(value)) {
|
|
return false;
|
|
}
|
|
|
|
if (value.startsWith("http://") || value.startsWith("https://") || value.startsWith("/")) {
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
#setSize(id, size) {
|
|
const a = this;
|
|
|
|
const modal = a.Find(id);
|
|
if (modal === null) {
|
|
return;
|
|
}
|
|
|
|
let modalDialog = modal.Modal.querySelectorAll(".modal-dialog")[0];
|
|
|
|
for (let i=0; i<a.#sizeList.length; i++) {
|
|
modalDialog.classList.remove(a.#sizeList[i]);
|
|
}
|
|
|
|
modalDialog.classList.add(size);
|
|
}
|
|
|
|
#toggleSize(id) {
|
|
const a = this;
|
|
|
|
const modal = a.Find(id);
|
|
if (modal === null) {
|
|
return;
|
|
}
|
|
|
|
let modalDialog = modal.Modal.querySelectorAll(".modal-dialog")[0];
|
|
|
|
let pos = 0;
|
|
for (let i=0; i<a.#sizeList.length; i++) {
|
|
if (modalDialog.classList.contains(a.#sizeList[i])) {
|
|
modalDialog.classList.remove(a.#sizeList[i]);
|
|
pos = i;
|
|
break;
|
|
}
|
|
}
|
|
|
|
pos++;
|
|
|
|
if (pos > (a.#sizeList.length - 1)) {
|
|
pos = 0;
|
|
}
|
|
|
|
modalDialog.classList.add(a.#sizeList[pos]);
|
|
}
|
|
|
|
}
|
|
|
|
|
|
var BSDialog = new BSDialog4(); |