From ef60135b01fa95ab45081a4f7d58bbac40701820 Mon Sep 17 00:00:00 2001
From: thongass000 <tienthong2004@gmail.com>
Date: Mon, 1 Jan 2024 20:43:32 +0700
Subject: [PATCH] Remove duplicate download button and block dialog after
 download

---
 doc-viewer.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/doc-viewer.js b/doc-viewer.js
index 2d0b420..154d1c9 100644
--- a/doc-viewer.js
+++ b/doc-viewer.js
@@ -39,12 +39,23 @@ function addButtons(){
 		}else{
 			buttons.push(button1.cloneNode(true, true));
 			buttons[i].onclick = function() {downloadDoc()};
+			prev_buttons[0].parentNode.parentNode.style.padding = "0px 0px";
 			prev_buttons[0].parentNode.parentNode.prepend(buttons[i]);
 			prev_buttons[0].parentNode.remove();
 			i++;
 		}
 		prev_buttons = document.getElementsByClassName("fa-cloud-arrow-down");
 	}
+	buttons.forEach(btn => {
+		btn.addEventListener('click', event => {
+			event.preventDefault();
+			event.stopPropagation();
+		});
+	});
+	const dialog = document.querySelector('#modal-overlay');
+	if (dialog) {
+		dialog.style.display = 'none';
+	}
 }
 
 var observer = new MutationObserver(function(mutations) {