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Add link navigation and following
author
Jacob Casper
<dev@jacobcasper.com>
Wed, 23 Oct 2019 02:12:12 +0000
(21:12 -0500)
committer
Jacob Casper
<dev@jacobcasper.com>
Wed, 23 Oct 2019 02:12:12 +0000
(21:12 -0500)
hnim.js
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diff --git
a/hnim.js
b/hnim.js
index
ead9310
..
593d56c
100644
(file)
--- a/
hnim.js
+++ b/
hnim.js
@@
-1,12
+1,17
@@
(() => {
const comments = document.querySelectorAll("tr.comtr");
(() => {
const comments = document.querySelectorAll("tr.comtr");
+ const items = document.querySelectorAll("table.itemlist tr.athing");
const morelink = document.querySelectorAll("a.morelink");
const morelink = document.querySelectorAll("a.morelink");
- const elements = [...Array.from(comments), ...Array.from(morelink)]
+ const elements = [
+ ...Array.from(items),
+ ...Array.from(comments),
+ ...Array.from(morelink),
+ ];
let elementsIndex = 0;
let elementsIndex = 0;
- let selected
Comment = elements[elementsIndex]
- selected
Com
ment.style.outline = '1px dashed black';
+ let selected
Element = elements[elementsIndex];
+ selected
Ele
ment.style.outline = '1px dashed black';
const visible = (element) => {
let bounds = element.getBoundingClientRect();
const visible = (element) => {
let bounds = element.getBoundingClientRect();
@@
-17,9
+22,9
@@
if (comment == null) {
return;
}
if (comment == null) {
return;
}
- selected
Com
ment.style.outline = '';
- selected
Com
ment = comment;
- selected
Com
ment.style.outline = '1px dashed black';
+ selected
Ele
ment.style.outline = '';
+ selected
Ele
ment = comment;
+ selected
Ele
ment.style.outline = '1px dashed black';
if (!visible(comment)) {
callback();
}
if (!visible(comment)) {
callback();
}
@@
-33,13
+38,13
@@
// Curry callback for moving downpage
const changeDownpage = () => {
elementsIndex = Math.min(elementsIndex + 1, elements.length);
// Curry callback for moving downpage
const changeDownpage = () => {
elementsIndex = Math.min(elementsIndex + 1, elements.length);
- changeWithVisibleCallback(elements[elementsIndex], () => {window.scrollTo(0, window.scrollY + selected
Com
ment.offsetHeight)});
+ changeWithVisibleCallback(elements[elementsIndex], () => {window.scrollTo(0, window.scrollY + selected
Ele
ment.offsetHeight)});
}
// Curry callback for moving up page
const changeUppage = () => {
elementsIndex = Math.max(elementsIndex - 1, 0);
}
// Curry callback for moving up page
const changeUppage = () => {
elementsIndex = Math.max(elementsIndex - 1, 0);
- changeWithVisibleCallback(elements[elementsIndex], () => {window.scrollTo(0, window.scrollY - selected
Com
ment.offsetHeight)});
+ changeWithVisibleCallback(elements[elementsIndex], () => {window.scrollTo(0, window.scrollY - selected
Ele
ment.offsetHeight)});
}
document.addEventListener("click", (e) => {
}
document.addEventListener("click", (e) => {
@@
-53,25
+58,27
@@
case "j":
do {
changeDownpage();
case "j":
do {
changeDownpage();
- } while (selected
Com
ment.classList.contains("noshow"));
+ } while (selected
Ele
ment.classList.contains("noshow"));
break;
case "k":
do {
changeUppage();
break;
case "k":
do {
changeUppage();
- } while (selected
Com
ment.classList.contains("noshow"));
+ } while (selected
Ele
ment.classList.contains("noshow"));
break;
case "m":
case "Enter":
break;
case "m":
case "Enter":
- let togg = selected
Com
ment.querySelector(".togg");
+ let togg = selected
Ele
ment.querySelector(".togg");
if (togg) {
togg.click();
}
else if (elementsIndex == elements.length - 1) {
if (togg) {
togg.click();
}
else if (elementsIndex == elements.length - 1) {
- selected
Com
ment.click();
+ selected
Ele
ment.click();
}
break;
}
break;
+ case "o":
+ window.location.href = "https://news.ycombinator.com/item?id=" + selectedElement.id;
case "p":
case "p":
- while (selected
Com
ment.querySelector("td.ind").firstElementChild.width != 0) {
+ while (selected
Ele
ment.querySelector("td.ind").firstElementChild.width != 0) {
changeUppage();
}
break;
changeUppage();
}
break;