From 31ed8968d56c85e0a6a1ad39b31e37053efaaa4f Mon Sep 17 00:00:00 2001
From: Doxa Maps <maps@doxa.example>
Date: Sat, 26 Sep 2026 04:47:21 +0000
Subject: [PATCH] Poster wall: 'Show on map' says when it is on (aria-pressed),
 since a second press turns it off

The button is a toggle (a second press clears the map selection) but carried no pressed state, so a
second press was indistinguishable from a first to a screen reader. Reported by regions from rega's
re-shoot of the show-on-map fix.
---
 library/components/poster/PosterWall.vue | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/library/components/poster/PosterWall.vue b/library/components/poster/PosterWall.vue
index d9d2c1282..617562d31 100644
--- a/library/components/poster/PosterWall.vue
+++ b/library/components/poster/PosterWall.vue
@@ -980,7 +980,9 @@ useShadowStyles(
         <div v-for="item in sec.items" :key="item.id" class="card"
           :class="{ 'is-last': lastShown === item.id }" :data-list-id="item.id">
 
-          <button type="button" class="tape tape-h"
+          <!-- A TOGGLE (showOnMap clears the selection on a second press), so it says whether it is on:
+               without aria-pressed a second press sounded identical to the first to a screen reader. -->
+          <button type="button" class="tape tape-h" :aria-pressed="lastShown === item.id ? 'true' : 'false'"
             :aria-label="t('buttons.showOnMapAria', { label: item.label })" @click="showOnMap(item)">
             <span class="hcount">{{ item.count }} {{ unit }}</span>
             <span class="hsep">·</span>