jab2870
/
Dotfiles
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Remove some unused dotjs

Browse Source
Jonathan Hodgson 6 years ago
parent c08c7ec9f8
commit efd5c110cb
1 changed files with 0 additions and 218 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 218
      config/dotjs/cdc.local.js

218
config/dotjs/cdc.local.js
Unescape View File

@ -1,218 +0,0 @@
(function(){
var previousWidth = window.innerWidth;
var menuState = "unset";
var nav;
/**
* keyboardInteract
*
* controlls the keyboard interaction on the menu.
*
* @param a <element>: The anchor element that has focus
* @param interaction <string>: The type of interaction left/right/up/down/tab etc.
* @param e <event>: The event (so we can prevent default etc)
* @param loc <string>: The location of the anchor that has focus top/inner
**/
function keyboardInteract(a,interaction,e, loc){
if (loc == "top"){ //If focus is on one of the top row
switch (interaction){
case "up": //I don't think this should ever be needed but close the submenu
closeChildMenu(a.parentElement);
e.preventDefault();
e.stopPropagation();
break;
case "down": //Open the sub menu
openChildMenu(a.parentElement);
e.preventDefault();
e.stopPropagation();
break;
case "left": //Move to the left (or last if at first)
var previousLi = a.parentElement.previousElementSibling;
if(previousLi == null){
var children = a.parentElement.parentElement.children;
previousLi = children[children.length - 1];
}
previousLi.querySelector("a").focus();
e.preventDefault();
e.stopPropagation();
break;
case "right": //Move to the right or first if on last
var nextLi = a.parentElement.nextElementSibling;
if(nextLi == null){
nextLi = a.parentElement.parentElement.querySelector("li"); //This is the first li
}
nextLi.querySelector("a").focus();
e.preventDefault();
e.stopPropagation();
break;
}
} else if (loc == "second"){
switch (interaction){
case "esc":
case "up":
var containerLi = a.parentElement.parentElement.parentElement;
if(containerLi.tagName.toUpperCase() == "ul"){ //This section is for the 2 row Health and Safety catagory
containerLi = containerLi.parentElement;
}
closeChildMenu(containerLi);
e.preventDefault();
e.stopPropagation();
break;
case "right":
var nextLi = a.parentElement.nextElementSibling;
if(nextLi == null){ //If on last li, go to first
nextLi = a.parentElement.parentElement.children[0];
}
while(nextLi.querySelector("a")==null){
nextLi = nextLi.nextElementSibling;
if(nextLi == null){ //If on last li, go to first
nextLi = nextLi.parentElement.children[0];
}
}
nextLi.querySelector("a").focus();
e.preventDefault();
e.stopPropagation();
break;
case "left":
var nextLi = a.parentElement.previousElementSibling;
if(nextLi == null){ //If on last li, go to first
nextLi = a.parentElement.parentElement.children[a.parentElement.parentElement.children.length -1];
}
while(nextLi.querySelector("a")==null){
nextLi = nextLi.previoudElementSibling;
if(nextLi == null){ //If on last li, go to first
nextLi = nextLi.parentElement.children[nextLi.parentElement.children.length - 1];
}
}
nextLi.querySelector("a").focus();
e.preventDefault();
e.stopPropagation();
break;
case "down":
//If it has third level anchors under it
//Focus on child nav
//Else if it has a second row of sub-cats
//If there is one directly beneith current focus, focus on it
//Else focus the last in the row below
//Else dont do anything
e.preventDefault();
e.stopPropagation();
break;
case "up":
//If on the second row, go to the first row
//If the element above in the first row has sub-sub-cats, focus the last of them
//Otherwise focus on the sub-cat directly benieth
//If on the first row close the submenu
}
}
}
/**
* setupKeyboardEventListeners
*
* Sets up the event listenrs for an array like object of elements (normally anchors or buttons)
*
* els <array|nodelist>: The list of elements
* position <string>: The position string to be passed to the new function
**/
function setupKeyboardEventListeners(els, position){
els.forEach(function(a,i,list){
var self = a;
a.fpEvent=function(e){
var keyCode = e.keyCode;
switch (keyCode) {
case 38: // Up arrow
case 75: // K key
keyboardInteract(self,"up",e,position);
break;
case 40: // Down arrow
case 74: // J Key
keyboardInteract(self,"down",e,position);
break;
case 37: // Left arrow
case 72: // H Key
keyboardInteract(self,"left",e,position);
break;
case 39: // Right arrow
case 76: // L Key
keyboardInteract(self,"right",e,position);
break;
case 9: // Tab Key
keyboardInteract(self,"tab",e,position);
break;
case 27: // ESC Key
keyboardInteract(self,"esc",e,position);
break;
}
}
a.addEventListener("keydown", a.fpEvent);
});
}
function openChildMenu(li){
li.classList.add("open"); //Display the menu
console.log(li);
console.log(li.querySelector("ul").querySelector("a"));
li.querySelector("ul").querySelector("a").focus(); //Focus on the first anchor
}
function closeChildMenu(li){
li.classList.remove("open");
li.querySelector("a").focus();
}
function unsetMobile(){
console.log("unsetMobile");
}
function unsetDesktop(){
console.log("unsetDesktop");
}
function setupMobile(){
console.log("setupMobile");
}
function setupDesktop(){
console.log("setupDesktop");
var topLevel = nav.querySelectorAll("nav>ul>li>a");
var secondLevel = nav.querySelectorAll("nav>ul .heading");
var thirdLevel = nav.querySelectorAll("nav>ul ul ul a");
setupKeyboardEventListeners(topLevel, "top");
setupKeyboardEventListeners(secondLevel, "second");
setupKeyboardEventListeners(thirdLevel, "third");
}
function doMenu(){
//If mobile
if (window.matchMedia("(min-width: 800px)").matches){// If desktop width
if(menuState == "mobile"){ // If currently mobile
unsetMobile();
setupDesktop();
menuState = "desktop";
}
if(menuState == "unset"){ // If currently unset
setupDesktop();
menuState = "desktop";
}
} else { //If mobile width
if(menuState == "desktop"){ // If currently desktop
//Switch to mobile
unsetDesktop();
setupMobile();
menuState = "mobile";
}
if(menuState == "unset"){ // If currently unset
setupMobile();
menuState = "mobile";
}
}
}
window.addEventListener("load",function(){
nav = document.querySelector("#menu-wrapper");
doMenu();
});
window.addEventListener("resize",function(e){
//If width has changed
if (previousWidth != window.innerWidth){
previousWidth = window.innerWidth;
console.log("Changing width");
doMenu();
}
});
})();
Write Preview
Loading…
Cancel
Save