From ddc0fd1c8399c225f9a198614d6f1dfc98bdcbdc Mon Sep 17 00:00:00 2001
From: Martin Fischer <martin@push-f.com>
Date: Sat, 8 Oct 2022 09:00:20 +0200
Subject: gray out superseded votes

Thanks to waldyrious for the suggestion!
---
 Vote.php            | 14 ++++++++++++--
 extension.json      |  5 +++++
 resources/style.css |  3 +++
 3 files changed, 20 insertions(+), 2 deletions(-)
 create mode 100644 resources/style.css

diff --git a/Vote.php b/Vote.php
index 63d8fde..e72fb07 100644
--- a/Vote.php
+++ b/Vote.php
@@ -94,7 +94,7 @@ class VoteHooks {
 		$voteText = '';
 		$votes = [];
 
-		foreach ($lines as $line) {
+		foreach ($lines as $idx => $line) {
 			if (array_key_exists('raw', $line)) {
 				$voteText .= $line['raw'];
 			} elseif (array_key_exists('error', $line)) {
@@ -105,6 +105,13 @@ class VoteHooks {
 				$vote = $line['vote'];
 
 				$voteText .= '* ';
+				$class = '';
+				for ($i = $idx + 1; $i < count($lines); $i++) {
+					if (($lines[$i]['user'] ?? null) == $user) {
+						$class = 'uncounted-vote';
+					}
+				}
+				$voteText .= "<span class=$class>";
 				if (array_key_exists($user, $votes)) {
 					if ($votes[$user] == $vote) {
 						$voteText .= "(" . $msg('vote-repeated') . ') ';
@@ -119,7 +126,8 @@ class VoteHooks {
 				}
 
 				$userLink = $parser->getLinkRenderer()->makeLink($line['userTitle'], $user);
-				$voteText .= " --$userLink ". $line['date']->format('H:i, j F Y') . "\n";
+				$voteText .= " --$userLink ". $line['date']->format('H:i, j F Y');
+				$voteText .= "</span>\n";
 			}
 		}
 
@@ -152,6 +160,8 @@ class VoteHooks {
 			$parser->addTrackingCategory('pages-with-open-votes-category', $parser->getTitle());
 		}
 
+		$parser->getOutput()->addModules(['ext.vote-css']);
+
 		return $text;
 	}
 
diff --git a/extension.json b/extension.json
index d681f1b..4cd2418 100644
--- a/extension.json
+++ b/extension.json
@@ -22,6 +22,11 @@
 		"ParserFirstCallInit": "VoteHooks::onParserFirstCallInit"
 	},
 	"ResourceModules": {
+		"ext.vote-css": {
+			"localBasePath": "resources",
+			"remoteExtPath": "Vote/resources",
+			"styles": ["style.css"]
+		},
 		"ext.vote-js": {
 			"localBasePath": "resources",
 			"remoteExtPath": "Vote/resources",
diff --git a/resources/style.css b/resources/style.css
new file mode 100644
index 0000000..a9ded0f
--- /dev/null
+++ b/resources/style.css
@@ -0,0 +1,3 @@
+.uncounted-vote {
+    color: #777;
+}
-- 
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