Save the state of different combinations of layer display settings
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// ==UserScript==
// @name WME Layer Saver
// @author HBiede
// @namespace hbiede.com
// @description Save the state of different combinations of layer display settings
// @include /^https:\/\/(www|beta)\.waze\.com\/(?!user\/)(.{2,6}\/)?editor.*$/
// @require https://greasyfork.org/scripts/24851-wazewrap/code/WazeWrap.js
// @version 2019.05.27.001
// @grant none
// @copyright 2019 HBiede
// ==/UserScript==
/* global W */
/* global WazeWrap */
/* global require */
/* global $ */
/* global _ */
setTimeout(initLayerSaver, 1000);
var debug = false;
const updateDescription = "<h4 style='margin-bottom: 5px;'>Changes:</h4><ul><li>Fixed bug with switching groups</li></ul>";
// load all the settings groups
function loadLayerSaverSettings() {
if (debug) console.log("Loaded Settings: [" + JSON.parse(localStorage.layerSaverSettings) + "]");
const returnValue = JSON.parse(localStorage.layerSaverSettings);
return (Array.isArray(returnValue) ? returnValue : [returnValue]);
}
// save all the settings groups
function saveLayerSaverSettings() {
var arrayBuilder = [];
const settings = document.getElementById("LSaverSelector").children;
for (var i = 1; i < settings.length; i++) {
arrayBuilder = arrayBuilder.concat([settings[i].textContent + "::" + settings[i].settingsString]);
}
arrayBuilder.sort();
localStorage.layerSaverSettings = JSON.stringify(arrayBuilder);
}
// load the selected settings group
function loadLayerSettings() {
if (document.getElementById("LSaverSelector").selectedIndex != 0) {
const settingsString = document.getElementById("LSaverSelector").selectedOptions[0].settingsString;
const toggles = document.getElementById('layer-switcher-group_display').parentNode.parentNode.parentNode.querySelectorAll('input');
for (var i = 0; i < toggles.length; i++) {
// if the input is in the group and not checked, or not in the group and checked, click the input
if (((toggles[i].id && settingsString.includes(toggles[i].id)) || (toggles[i].labels[0].textContent && settingsString.includes(toggles[i].labels[0].textContent))) != toggles[i].checked) {
if (debug) console.log("toggling: " + toggles[i].labels[0].textContent);
toggles[i].click();
}
}
console.log("Loaded Group: " + document.getElementById("LSaverSelector").selectedOptions[0].textContent);
}
}
// delete the selected settings group
function deleteLayerSettings() {
if (document.getElementById("LSaverSelector").selectedIndex != 0) {
const name = document.getElementById("LSaverSelector").children[document.getElementById("LSaverSelector").selectedIndex].textContent;
document.getElementById("LSaverSelector").children[document.getElementById("LSaverSelector").selectedIndex].remove();
saveLayerSaverSettings();
console.log("Deleted Group: " + name);
}
}
// save the selected settings group
function saveLayerSettings() {
var layerSettingSelector = document.createElement("option");
layerSettingSelector.textContent = prompt("Name Your New Layer Settings Group", "");
if (layerSettingSelector.textContent != null) {
layerSettingSelector.settingsString = getCurrentLayerSettingsString();
document.getElementById("LSaverSelector").appendChild(layerSettingSelector);
saveLayerSaverSettings();
console.log("Created Group: " + layerSettingSelector.textContent);
return;
}
console.log("Save Aborted");
}
// turn the currently selected inputs into a usable string
function getCurrentLayerSettingsString() {
const toggles = document.getElementById('layer-switcher-group_display').parentNode.parentNode.parentNode.querySelectorAll('input');
var stringBuilder = "";
for (var i = 0; i < toggles.length; i++) {
if (toggles[i].checked) {
stringBuilder += (toggles[i].id ?
toggles[i].id :
(toggles[i].labels[0].textContent ? toggles[i].labels[0].textContent : ""));
}
}
if (debug) console.log(stringBuilder);
return stringBuilder;
}
// import a settings array in the from of a base64 encoded stringified version of the settings array
function importSettingsString() {
const importedArray = JSON.parse(window.atob(prompt("Import settings text", "")));
if (Array.isArray(importedArray)) {
localStorage.layerSaverSettings = JSON.stringify(loadLayerSaverSettings().concat(importedArray));
var selector = document.getElementById("LSaverSelector");
while (selector.firstChild) {
selector.removeChild(selector.firstChild);
}
selectorInit();
alert("Loaded");
return;
}
alert("Invalid Input String");
}
// export a settings array in the from of a base64 encoded stringified version of the settings array
function exportSettingsString() {
const ta = document.createElement('textarea');
ta.value = window.btoa(localStorage.layerSaverSettings);
document.body.appendChild(ta);
ta.select();
document.execCommand('copy');
document.body.removeChild(ta);
alert("Copied all groups' settings text to clipboard");
}
// build the selector on the script tab
function selectorInit() {
console.log("Loading Layer Settings");
const layerSettings = loadLayerSaverSettings();
var firstOption = document.createElement("option");
firstOption.hidden = true;
document.getElementById("LSaverSelector").appendChild(firstOption);
// build the selector options
if (layerSettings.length > 0) {
for (var i = 0; i < layerSettings.length; i++) {
const setting = layerSettings[i].split("::");
var layerSettingSelector = document.createElement("option");
layerSettingSelector.textContent = layerSettingSelector.value = setting[0];
layerSettingSelector.settingsString = (setting[1] ? setting[1] : "");
document.getElementById("LSaverSelector").appendChild(layerSettingSelector);
}
}
// add button listeners
document.getElementById("LSaverLoadBtn").addEventListener("click", function() { loadLayerSettings(); });
document.getElementById("LSaverDeleteBtn").addEventListener("click", function() { deleteLayerSettings(); });
document.getElementById("LSaverSaveBtn").addEventListener("click", function() { saveLayerSettings(); });
document.getElementById("LSaverImportBtn").addEventListener("click", function() { importSettingsString(); });
document.getElementById("LSaverExportBtn").addEventListener("click", function() { exportSettingsString(); });
console.log("Layer Settings Loaded");
}
// Create the tab in the sidebar via WazeWrap
function createTab() {
var tabDisplay = $("<div>", {id:"WMELayerSaver"});
tabDisplay.html([
"<h3><b>WME Layer Saver</b></h3>",
`<p><i>${GM_info.script.version} by ${GM_info.script.author}</i></p>`,
"<div id='LSaverSelectorDiv'><label>Groups</label><br><select id='LSaverSelector' style='width:90%; margin-bottom: 8px;'></select></div>",
"<div id='LSaverInteractionDiv'></div>",
"<button class='btn btn-primary' id='LSaverLoadBtn' title='Load' style='margin: 8px 8px auto auto;'>Load</button>",
"<button class='btn btn-primary' id='LSaverDeleteBtn' title='Delete Selected' style='margin: 8px 8px auto auto;'>Delete Selected</button><br>",
"<button class='btn btn-primary' id='LSaverSaveBtn' title='Save New Group' style='margin: 8px 8px auto auto;'>Save New Group</button><br>",
"<button class='btn btn-primary' id='LSaverImportBtn' title='Import' style='margin: 8px 8px auto auto;'>Import</button>",
"<button class='btn btn-primary' id='LSaverExportBtn' title='Export' style='margin: 8px 8px auto auto;'>Export</button>",
"</div>"
].join(""));
new WazeWrap.Interface.Tab("LSaver", tabDisplay.html(), selectorInit);
if (debug) console.log(tabDisplay);
}
// main function
function initLayerSaver() {
if (!WazeWrap.Ready || typeof W === "undefined" || typeof W.map === "undefined" || typeof W.loginManager === "undefined" || !document.querySelector("#topbar-container > div > div > div.location-info-region > div") || !document.getElementById("layer-switcher-group_display")) {
if (debug) console.log("retry");
setTimeout(initLayerSaver, 800);
return;
} else {
console.log("Starting Layer Saver");
if (localStorage.layerSaverSettings === undefined) {
localStorage.layerSaverSettings = "[]";
}
createTab();
WazeWrap.Interface.ShowScriptUpdate(GM_info.script.name, GM_info.script.version, updateDescription, "https://greasyfork.org/en/scripts/383384-wme-layer-saver", "https://www.waze.com/forum/viewtopic.php?f=819&t=283513");
}
}