From 8a245953cad909bb13f1b9bc202dd9baf768cfd1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=98yvind=20Andreas=20Nilsen?= <on@ntnu.no>
Date: Wed, 21 Aug 2024 12:21:57 +0200
Subject: [PATCH] It's now possible to navigate the horizontal navbar using
 ctrl-left/right

---
 yr-nav.user.js | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 yr-nav.user.js

diff --git a/yr-nav.user.js b/yr-nav.user.js
new file mode 100644
index 0000000..f6b3498
--- /dev/null
+++ b/yr-nav.user.js
@@ -0,0 +1,96 @@
+// ==UserScript==
+// @name         YR.no - Hotkeys
+// @namespace    http://tampermonkey.net/
+// @version      1.2.0
+// @description  Navigate the yr.no navbar using Ctrl + Left Arrow and Ctrl + Right Arrow. Navigate to 21-day forecast, radar map or daily table view using Alt + L, Alt + R or Alt + V.
+// @author       on@ntnu.no
+// @match        https://www.yr.no/*
+// @grant        none
+// @updateURL    https://git.ntnu.no/M365-Drift/MonkeyMagic/raw/main/yr.user.js
+// @downloadURL  https://git.ntnu.no/M365-Drift/MonkeyMagic/raw/main/yr.user.js
+// ==/UserScript==
+
+(function() {
+    'use strict';
+
+    // Function to navigate to the next or previous menu item
+    function navigateNavbar(direction) {
+        const navbar = document.querySelector('#location-header__list');
+        if (!navbar) return;
+
+        const items = navbar.querySelectorAll('.location-header__menu-item');
+        const activeItem = navbar.querySelector('.location-header__menu-item a[aria-current="page"]');
+        let currentIndex = Array.from(items).indexOf(activeItem.parentElement);
+
+        if (direction === 'left' && currentIndex > 0) {
+            currentIndex--;
+        } else if (direction === 'right' && currentIndex < items.length - 1) {
+            currentIndex++;
+        }
+
+        if (currentIndex >= 0 && currentIndex < items.length) {
+            const newActiveItem = items[currentIndex].querySelector('a');
+            if (newActiveItem) {
+                window.location.href = newActiveItem.href;
+            }
+        }
+    }
+
+    // Add event listener for keydown events
+    document.addEventListener('keydown', function(event) {
+        if (event.ctrlKey && event.key === 'ArrowLeft') {
+            navigateNavbar('left');
+        } else if (event.ctrlKey && event.key === 'ArrowRight') {
+            navigateNavbar('right');
+        } else if ((event.altKey || event.metaKey) && (event.key === 'l' || event.key === 'r' || event.key === 'v')) {
+            // Get the current URL
+            const url = window.location.href;
+            const pattern = /https:\/\/(?:www\.)?yr\.no\/([a-z]{2,3})\/(.+)\/([0-9-]+)\//;
+            const match = url.match(pattern);
+            var view = '';
+
+            if (match) {
+                console.log("Full match:", match[0]);
+                console.log("Language code:", match[1]);
+                console.log("Path:", match[2]);
+                console.log("ID:", match[3]);
+
+                if (match[1] === 'nb') {
+                    console.log("This is the Norwegian site.");
+                    if (event.key === 'l') {
+                        view = `21-dagersvarsel`;
+                    } else if (event.key === 'r') {
+                        view = `kart/radar`;
+                    } else if (event.key === 'v') {
+                        view = `værvarsel/daglig-tabell`;
+                    }
+                } else if (match[1] === 'en') {
+                    console.log("This is the English site.");
+                    if (event.key === 'l') {
+                        view = `21-day-forecast`;
+                    } else if (event.key === 'r') {
+                        view = `map/radar`;
+                    } else if (event.key === 'v') {
+                        view = `forecast/daily-table`;
+                    }
+                } else if (match[1] === 'nn') {
+                    console.log("This is the Nynorsk site.");
+                    if (event.key === 'l') {
+                        view = `21-dagarsvarsel`;
+                    } else if (event.key === 'r') {
+                        view = `kart/radar`;
+                    } else if (event.key === 'v') {
+                        view = `vêrvarsel/dagleg-tabell`;
+                    }
+                } else {
+                    console.log("This is another language site.");
+                }
+
+                if (view) {
+                    const newUrl = `https://www.yr.no/${match[1]}/${view}/${match[3]}/`;
+                    window.location.href = newUrl;
+                }
+            }
+        }
+    });
+})();
\ No newline at end of file