From 933cb6d67a0015491bff95fe6e4c2da25493cd27 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lukas=20D=C3=BCrrenberger?= <eXpl0it3r@my-gate.net>
Date: Wed, 8 May 2024 17:36:59 +0200
Subject: [PATCH] Make the new doxygen clipboard feature work and look good

---
 doc/doxygen.css    | 41 +++++++++++++++++++++++++++++++++++++++++
 doc/header.html.in |  1 +
 2 files changed, 42 insertions(+)

diff --git a/doc/doxygen.css b/doc/doxygen.css
index 632fbba..81655d3 100644
--- a/doc/doxygen.css
+++ b/doc/doxygen.css
@@ -147,12 +147,53 @@ div.fragment {
 
     font-family: Consolas, "Liberation Mono", Courier, monospace;
     font-size: 10pt;
+    position: relative;
     padding: 0.5em 1em;
     background-color: #f5f5f5;
     border: 1px solid #bbb;
     border-radius(5px);
 }
 
+.clipboard {
+    width: 24px;
+    height: 24px;
+    right: 5px;
+    top: 5px;
+    opacity: 0;
+    position: absolute;
+    display: inline;
+    overflow: auto;
+    fill: black;
+    justify-content: center;
+    align-items: center;
+    cursor: pointer;
+}
+
+.clipboard.success {
+    border: 1px solid black;
+    border-radius: 4px;
+}
+
+.fragment:hover .clipboard, .clipboard.success {
+    opacity: .28;
+}
+
+.clipboard:hover, .clipboard.success {
+    opacity: 1 !important;
+}
+
+.clipboard:active:not([class~=success]) svg {
+    transform: scale(.91);
+}
+
+.clipboard.success svg {
+    fill: #2EC82E;
+}
+
+.clipboard.success {
+    border-color: #2EC82E;
+}
+
 div.line {
     min-height: 13px;
     text-wrap: unrestricted;
diff --git a/doc/header.html.in b/doc/header.html.in
index c5c609e..bfc4d76 100644
--- a/doc/header.html.in
+++ b/doc/header.html.in
@@ -7,6 +7,7 @@
         <link rel="stylesheet" type="text/css" href="doxygen.css" title="default" media="screen,print" />
         <script type="text/javascript" src="jquery.js"></script>
         <script type="text/javascript" src="dynsections.js"></script>
+        <script type="text/javascript" src="clipboard.js"></script>
         <script type="text/javascript" src="cookie.js"></script>
         <link rel="stylesheet" type="text/css" href="search/search.css" />
         <link rel="stylesheet" type="text/css" href="searchOverrides.css" />