From 3714feb800e1e056832bac463890c6d1a9ec5fb7 Mon Sep 17 00:00:00 2001
From: Janne Koschinski <janne@kuschku.de>
Date: Sun, 18 Mar 2018 23:38:49 +0100
Subject: [PATCH] Minor UI fix
---
assets/js/page_image_detail.js | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/assets/js/page_image_detail.js b/assets/js/page_image_detail.js
index 4abc04f..dbff498 100644
--- a/assets/js/page_image_detail.js
+++ b/assets/js/page_image_detail.js
@@ -20,6 +20,7 @@ const updateForm = document.querySelector(".update-form");
let lastTimeOut = null;
let lastSaved = null;
+let hasChangedEver = false;
const currentState = () => {
const data = new FormData(document.forms.namedItem("upload"));
@@ -39,6 +40,7 @@ const scheduleSave = () => {
if (lastTimeOut !== null) {
clearTimeout(lastTimeOut);
}
+ hasChangedEver = true;
lastTimeOut = setTimeout(doSave, 300)
};
@@ -47,6 +49,7 @@ const fakeTitleListener = (event) => {
document.title = event.target.innerText + " | i.k8r";
actualTitle.value = fakeTitle.innerText;
});
+ hasChangedEver = true;
scheduleSave();
};
@@ -81,7 +84,7 @@ save.addEventListener("click", (e) => {
window.addEventListener("beforeunload", (e) => {
const state = currentState();
- if (lastSaved !== null && lastSaved !== state) {
+ if (hasChangedEver && lastSaved !== state) {
const message = "Your changes have not been saved. Are you sure you want to leave?";
e.preventDefault();
e.returnValue = message;
--
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