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feat: enhance sidebar toggle accessibility with aria attributes for unread session count

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Co-authored-by: Copilot <copilot@github.com>
This commit is contained in:
mrleemurray
2026-03-30 10:48:40 +01:00
parent 010902acf0
commit 5915e0ff74
1 changed files with 11 additions and 0 deletions
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11
src/vs/sessions/contrib/sessions/browser/sessionsTitleBarWidget.ts
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@@ -304,6 +304,7 @@ class SidebarToggleActionViewItem extends ActionViewItem {
// Add badge element for unread session count
this._countBadge = append(container, $('span.sidebar-toggle-badge'));
this._countBadge.setAttribute('aria-hidden', 'true');
this._updateBadge();
// Single autorun that tracks all badge-relevant state:
@@ -342,6 +343,16 @@ class SidebarToggleActionViewItem extends ActionViewItem {
} else {
this._countBadge.style.display = 'none';
}
// Update accessible label to include unread count for screen readers
if (this.label) {
const baseLabel = this.action.label || localize('toggleSidebarA11y', "Toggle Primary Side Bar");
if (unreadCount > 0 && !sidebarVisible) {
this.label.setAttribute('aria-label', localize('toggleSidebarUnread', "{0}, {1} unread session(s)", baseLabel, unreadCount));
} else {
this.label.setAttribute('aria-label', baseLabel);
}
}
}
private _countUnreadSessions(): number {