diff --git a/_includes/head.html b/_includes/head.html index a752260..d0e4a95 100644 --- a/_includes/head.html +++ b/_includes/head.html @@ -30,7 +30,7 @@ - + diff --git a/js/aos.js b/js/aos.js index 9ad4e86..c95384e 100644 --- a/js/aos.js +++ b/js/aos.js @@ -1,15 +1,3 @@ -function isInViewport(node, excludeTop = false) { - var rect = node.getBoundingClientRect() - // excludeTop bypasses the check if the element is above the top of the viewport - return ( - (rect.height > 0 || rect.width > 0) && - (excludeTop || rect.bottom >= 0) && - rect.right >= 0 && - rect.top <= (window.innerHeight || document.documentElement.clientHeight) && - rect.left <= (window.innerWidth || document.documentElement.clientWidth) - ) -} - window.setInterval(function(){ _(".aos", true).forEach(element => { if(isInViewport(element, true)) { diff --git a/js/shorthands.js b/js/functions.js similarity index 56% rename from js/shorthands.js rename to js/functions.js index 62f8acd..e467fa3 100644 --- a/js/shorthands.js +++ b/js/functions.js @@ -15,4 +15,17 @@ function ready(callback) { else document.attachEvent('onreadystatechange', function(){ if (document.readyState=='complete') callback(); }); +} + +function isInViewport(node, excludeTop = false) { + var rect = node.getBoundingClientRect() + // excludeTop means that this function returns true even if the element is + // completely above the top of the screen + return ( + (rect.height > 0 || rect.width > 0) && + (excludeTop || rect.bottom >= 0) && + rect.right >= 0 && + rect.top <= (window.innerHeight || document.documentElement.clientHeight) && + rect.left <= (window.innerWidth || document.documentElement.clientWidth) + ) } \ No newline at end of file diff --git a/js/main.js b/js/main.js index 921baa5..dbac960 100644 --- a/js/main.js +++ b/js/main.js @@ -1,4 +1,4 @@ -// LOADER HIDE +// Enable loader hero = _(".hero") hero.classList.add("loader") addEventListener("DOMContentLoaded", () => { @@ -9,6 +9,8 @@ addEventListener("DOMContentLoaded", () => { //window.onload = () => {} ready(() => { + // Loader fading out animation + // Small delay so it works on Firefox setTimeout(() => { text = _("#alan") textclone = _("#alan2") @@ -40,12 +42,13 @@ ready(() => { // set vh property to the true viewport height to fix it on mobile browsers document.documentElement.style.setProperty('--vh', `${window.innerHeight * 0.01}px`); - // DISABLE RIGHT CLICK + /* noRightClick = _(".norightclick", true) for (var i = 0; i < noRightClick.length; i++) { noRightClick[i].addEventListener('contextmenu', event => event.preventDefault()); } + */ // check browser theme preference on site load and listen to changes // set website to dark if browser prefers dark mode @@ -58,9 +61,7 @@ ready(() => { else document.body.classList.remove("dark") }); - - - + // see if the browser supports passive listeners for some events - improves performance // test via a getter in the options object to see if the passive property is accessed @@ -77,7 +78,7 @@ ready(() => { // Haptics when link/button is pressed or released - // I define a function to add a listener so that my other + // define a function to add a listener so that the other // scripts can call it when they dynamically add elements addHaptics = (element) => { // array contains all types of event listeners I want to attach haptics to @@ -91,79 +92,26 @@ ready(() => { - //MOBILE MENU - menuBg = _('#menu-bg') - _('.menu').addEventListener("click", () => { - // when clicked clone all hidden navbar items to the nav menu - navItems = _("nav a", true) - for (var i = 0; i < navItems.length; i++) { - if(!navItems[i].classList.contains('menu')) { // don't clone the menu button though! - e = navItems[i].cloneNode(true); - _('#menu').appendChild(e); - } - } - - // fade in menu - delay because if it wasn't there the opacity transition didn't work - menuBg.style.display = "flex"; - setTimeout(() => { menuBg.style.opacity = 1; }, 2); - - // apply blur effect - ["blur", "blur2"].forEach(id => { - blurModal = _(`.modal#${id}`); - blurModal.classList.add("show"); - blurModal.classList.add("animate"); - }); - }); - - _('.m-close, #menu-bg', true).forEach(e => { - func = () => { - // hide both menuBg and blurModal - menuBg.style.display = "none"; - ["blur", "blur2"].forEach(id => { _(`.modal#${id}`).classList.remove("show"); }); - - // empty the menu except for close button & remove listener so it won't fire on fadein - _("#menu a:not(.m-close)", true).forEach(e => e.remove()); - menuBg.removeEventListener('transitionend', func); - } - - e.addEventListener("click", () => { // when close button clicked - menuBg.style.opacity = 0; - menuBg.addEventListener('transitionend', func, false); - - // un-animate blur effect, finish setting display: none in - // menuBg's transitionend event - ["blur", "blur2"].forEach(id => { _(`.modal#${id}`).classList.remove("animate"); }); - }) - }) - - - // Checking if element is in viewport (used for parallax scroll) - function isInViewport(node) { - var rect = node.getBoundingClientRect() - return ( - (rect.height > 0 || rect.width > 0) && - rect.bottom >= 0 && - rect.right >= 0 && - rect.top <= (window.innerHeight || document.documentElement.clientHeight) && - rect.left <= (window.innerWidth || document.documentElement.clientWidth) - ) - } - - // SCROLL POSITION - let scrollpos = 0 + let scrollPos = 0 document.addEventListener('scroll', () => { - scrollpos = window.scrollY + scrollPos = window.scrollY }); let intro = _('.content').offsetTop // top of content let nav = _('nav') - let checkpointContainer = _('.checkpoint-container') - let circles = checkpointContainer.querySelectorAll(".circle") - let sections = _(".section", true) let scrollup = _('.scrollup') + + let checkpointProgress = _(".checkpoint-container #checkpoint-fill") + let circles = _(".checkpoint-container .circle", true) + let sections = _(".section", true) + // how much to increment the progress bar to get to the next circle + // i.e. if there are three circles, this is 50% as the bar's width + // must increase by 50% to get from the first to second circle, etc + const increment = 100/(circles.length-1) + // run every 150ms, put most things-that-change-with-scrolling here. // more efficient than putting them in the scroll event window.setInterval(function(){ @@ -172,13 +120,13 @@ ready(() => { // will update with new values // if user scrolls below intro, show button - if (scrollpos > intro) { + if (scrollPos > intro) { scrollup.classList.add("show") } else { scrollup.classList.remove("show") } - if (scrollpos > 20) { + if (scrollPos > 20) { if (hero.classList.contains("unscrolled")) { hero.classList.remove("unscrolled") navigator.vibrate(2) @@ -192,25 +140,23 @@ ready(() => { // FIXED NAV // handles attaching nav to screen when scrolled far enough - if (scrollpos > 200) { // after the nav is no longer visible + if (scrollPos > 200) { // after the nav is no longer visible nav.classList.add('scrolled'); } else { nav.classList.remove("scrolled"); } - sectionActions(checkpointContainer) + sectionActions() }, 150); - function sectionActions(container) { + function sectionActions() { const vh = Math.max(document.documentElement.clientHeight || 0, window.innerHeight || 0) // width to set the scroll progress bar to let newWidth = 0; - // how much to increment the progress bar to get to the next circle - // i.e. if there are three circles, this is 50% as the bar's width - // must increase by 50% to get from the first to second circle, etc - const increment = 100/(circles.length-1) + sections.forEach((section, i) => { const rect = section.getBoundingClientRect() + // if this section's top is above the screen bottom if (rect.top < vh) { /* rect.bottom-rect.top used instead of rect.height as rect.height @@ -229,20 +175,19 @@ ready(() => { listenerF = (event) => { if (event.elapsedTime == 0.5) { event.target.classList.add("active") - console.log("hi") } else { event.target.removeEventListener("transitionend", listenerF) } } header.addEventListener("transitionend", listenerF) } else { - header.classList.remove("sticky") header.classList.remove("active") + header.classList.remove("sticky") header.style.transform = null } } }) - container.querySelector("#checkpoint-fill").style.width = `${newWidth}%` + checkpointProgress.style.width = `${newWidth}%` const circlesToFill = Math.floor((newWidth+1)/increment) circles.forEach((circle, i) => { if (i<=circlesToFill) circle.classList.add("active") diff --git a/js/mobilenav.js b/js/mobilenav.js new file mode 100644 index 0000000..02619b7 --- /dev/null +++ b/js/mobilenav.js @@ -0,0 +1,47 @@ + +ready(() => { + //MOBILE MENU + menuBg = _('#menu-bg') + _('.menu').addEventListener("click", () => { + // when clicked clone all hidden navbar items to the nav menu + navItems = _("nav a", true) + for (var i = 0; i < navItems.length; i++) { + if(!navItems[i].classList.contains('menu')) { // don't clone the menu button though! + e = navItems[i].cloneNode(true); + _('#menu').appendChild(e); + } + } + + // fade in menu - delay because if it wasn't there the opacity transition didn't work + menuBg.style.display = "flex"; + setTimeout(() => { menuBg.style.opacity = 1; }, 2); + + // apply blur effect + ["blur", "blur2"].forEach(id => { + blurModal = _(`.modal#${id}`); + blurModal.classList.add("show"); + blurModal.classList.add("animate"); + }); + }); + + _('.m-close, #menu-bg', true).forEach(e => { + func = () => { + // hide both menuBg and blurModal + menuBg.style.display = "none"; + ["blur", "blur2"].forEach(id => { _(`.modal#${id}`).classList.remove("show"); }); + + // empty the menu except for close button & remove listener so it won't fire on fadein + _("#menu a:not(.m-close)", true).forEach(e => e.remove()); + menuBg.removeEventListener('transitionend', func); + } + + e.addEventListener("click", () => { // when close button clicked + menuBg.style.opacity = 0; + menuBg.addEventListener('transitionend', func, false); + + // un-animate blur effect, finish setting display: none in + // menuBg's transitionend event + ["blur", "blur2"].forEach(id => { _(`.modal#${id}`).classList.remove("animate"); }); + }) + }) +}) \ No newline at end of file