From 582bef44fd179b244ca9657be821bad96f1c1139 Mon Sep 17 00:00:00 2001
From: s3lph <account-gitlab-ideynizv@kernelpanic.lol>
Date: Sat, 14 Jul 2018 22:30:04 +0200
Subject: [PATCH] Touchkey now works on mobile browsers.

---
 static/js/touchkey.js | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/static/js/touchkey.js b/static/js/touchkey.js
index 12a945f..d0f91ad 100644
--- a/static/js/touchkey.js
+++ b/static/js/touchkey.js
@@ -57,11 +57,11 @@ initTouchkey = (keepPattern, svgid, formid, formfieldid) => {
         });
     };
 
-    svg.onmousedown = (ev) => {
+    svg.ontouchstart = svg.onmousedown = (ev) => {
         clearTouchkey();
         const svgrect = svg.getBoundingClientRect();
-        const trX = ev.x - svgrect.left;
-        const trY = ev.y - svgrect.top;
+        const trX = (typeof ev.touches !== 'undefined' ? ev.touches[0].pageX : ev.x) - svgrect.left;
+        const trY = (typeof ev.touches !== 'undefined' ? ev.touches[0].pageY : ev.y) - svgrect.top;
         let minId = '';
         let minDist = Infinity;
         let minx = 0;
@@ -83,7 +83,7 @@ initTouchkey = (keepPattern, svgid, formid, formfieldid) => {
         enteredKey += minId;
     };
 
-    svg.onmouseup = (ev) => {
+    svg.ontouchend = svg.onmouseup = (ev) => {
         endPath();
         formfield.value = enteredKey;
         if (keepPattern !== true) {
@@ -94,10 +94,11 @@ initTouchkey = (keepPattern, svgid, formid, formfieldid) => {
         }
     };
 
-    svg.onmousemove = (ev) => {
+    svg.ontouchmove = svg.onmousemove = (ev) => {
         const svgrect = svg.getBoundingClientRect();
-        const trX = ev.x - svgrect.left;
-        const trY = ev.y - svgrect.top;
+        const trX = (typeof ev.touches !== 'undefined' ? ev.touches[0].pageX : ev.x) - svgrect.left;
+        const trY = (typeof ev.touches !== 'undefined' ? ev.touches[0].pageY : ev.y) - svgrect.top;
+        console.log(trY);
         if (currentStroke != null) {
             let minId = '';
             let minDist = Infinity;