todolist/js/app.js

111 lines
3.7 KiB
JavaScript

// DOMContentLoaded is fired once the document has been loaded and parsed,
// but without waiting for other external resources to load (css/images/etc)
// That makes the app more responsive and perceived as faster.
// https://developer.mozilla.org/Web/Reference/Events/DOMContentLoaded
function openList(elementClicked) {
var listID = elementClicked.data('listID');
var listTitle = getListTitle(listID);
$('ul#list_display').find('li').remove();
var numElements = getListItemCount(listID);
if((numElements) && (numElements > 0)) {
var text;
for(var count = 0; count < numElements; count++) {
text = getItemText(listID, count);
if(text) {
var list_display = $('#new_elem_text');
if (isItemChecked(listID, count)) {
list_display.before('<li id="element_' + listID + '_' + count +'"><span class="icon check"></span>' + text + '</li>');
} else {
list_display.before('<li id="element_' + listID + '_' + count +'"><span class="icon minimize"></span>' + text + '</li>');
}
}
}
}
$('#add_new_item').data('currentlist', listID);
$.afui.loadContent('#list_panel', false, false, "slide");
$.afui.setTitle(listTitle);
}
function addItemToListClicked(listID, text) {
insertItem(listID, text);
var list_display = $('#new_elem_text');
list_display.before('<li id="element_' + listID + '_' + count +'"><span class="icon minimize"></span>' + text + '</li>');
}
function addNewListClicked(newListName) {
var listID = createList(newListName);
$('li#add_list_last_elem').before('<li><a id="list_' + listID + '">' + newListName + '</li>');
$('a#list_' + listID).click(function () { openList('a#list_' + listID); });
$('a#list_' + count).data('listID', listID);
}
// Loads the lists in the Store element
function loadLists() {
console.log('Recovering data');
var listData = getAllLists();
listData.forEach(function(list, count) {
console.log('Adding list item ' + count);
$('li#add_list_last_elem').before('<li><a id="list_' + list.listID + '">' + list.title + '</li>');
$('a#list_' + list.listID).click(function () { openList($(this)); });
$('a#list_' + list.listID).data('listID', list.listID);
});
}
window.addEventListener('DOMContentLoaded', function() {
// We'll ask the browser to use strict code to help us catch errors earlier.
// https://developer.mozilla.org/Web/JavaScript/Reference/Functions_and_function_scope/Strict_mode
'use strict';
var translate = navigator.mozL10n.get;
// We want to wait until the localisations library has loaded all the strings.
// So we'll tell it to let us know once it's ready.
navigator.mozL10n.once(start);
// ---
function start() {
// var message = document.getElementById('message');
// We're using textContent because inserting content from external sources into your page using innerHTML can be dangerous.
// https://developer.mozilla.org/Web/API/Element.innerHTML#Security_considerations
// message.textContent = translate('message');
loadLists();
$('#add_list').click(function(){
$.afui.loadContent('#new_list', false, false, "slide");
});
$('#add_new_list_button').click(function(){
var newListName = $('#new_list_name_input').val();
if((newListName.length > 0) && (newListName != '')) {
addNewListClicked(newListName);
$('#new_list_name_input').val('');
$.afui.goBack();
}
});
$('#add_new_item').click(function() {
var text = $('#new_elem_text').val();
if((text) && (text.length > 0)) {
var listID = $('#add_new_item').data('currentlist');
addItemToListClicked(listID, text);
}
});
}
});