Media viewer details panel, Upload FAB size setting, PDF zoom/viewport fixes, avatar menu account switcher; bump to 1.0.2+5

Co-Authored-By: Claude Code <noreply@anthropic.com>

lib/widgets/noo/lists/noo_grouped_list.dart

@@ -22,6 +22,9 @@ class NooGroupedList extends StatefulWidget {
   final String? aside;
   final List<Widget> children;
   final Widget? footer;
+
+  /// Shown between [label] and the card (e.g. a `NooInfoNote`).
+  final Widget? notice;
   final bool collapsible;
   final bool initiallyExpanded;
 
@@ -31,6 +34,7 @@ class NooGroupedList extends StatefulWidget {
     this.aside,
     required this.children,
     this.footer,
+    this.notice,
     this.collapsible = false,
     this.initiallyExpanded = true,
   });
@@ -58,6 +62,10 @@ class _NooGroupedListState extends State<NooGroupedList> {
           ),
           const SizedBox(height: 8),
         ],
+        if (widget.notice != null) ...[
+          widget.notice!,
+          const SizedBox(height: NooSpace.md),
+        ],
         AnimatedCrossFade(
           duration: NooMotion.fast,
           sizeCurve: NooMotion.ease,

lib/widgets/noo/overlays/noo_share_parts.dart

@@ -34,7 +34,10 @@ class NooShareSection extends StatelessWidget {
         Row(
           children: [
             Expanded(
-              child: Text(title, style: NooText.sectionTitle.copyWith(color: colors.fg1)),
+              child: Text(
+                title,
+                style: NooText.sectionTitle.copyWith(color: colors.fg1),
+              ),
             ),
             ?trailing,
           ],
@@ -60,10 +63,13 @@ class NooPersonAccessRow extends StatelessWidget {
   final String name;
   final String? subtitle;
   final bool owner;
+
   /// Pill label for non-owners, e.g. "Can edit" / "Can view".
   final String permission;
   final VoidCallback? onPermissionTap;
+  final bool permissionLoading;
   final String ownerLabel;
+
   /// Replaces the owner label / permission pill (e.g. a plain search result).
   final Widget? trailing;
 
@@ -75,6 +81,7 @@ class NooPersonAccessRow extends StatelessWidget {
     this.owner = false,
     this.permission = 'Can edit',
     this.onPermissionTap,
+    this.permissionLoading = false,
     this.ownerLabel = 'Owner',
     this.trailing,
   });
@@ -121,7 +128,11 @@ class NooPersonAccessRow extends StatelessWidget {
           else if (owner)
             Text(ownerLabel, style: NooText.label.copyWith(color: colors.fg3))
           else
-            NooPermissionPill(label: permission, onTap: onPermissionTap),
+            NooPermissionPill(
+              label: permission,
+              onTap: onPermissionTap,
+              loading: permissionLoading,
+            ),
         ],
       ),
     );
@@ -133,8 +144,14 @@ class NooPersonAccessRow extends StatelessWidget {
 class NooPermissionPill extends StatelessWidget {
   final String label;
   final VoidCallback? onTap;
+  final bool loading;
 
-  const NooPermissionPill({super.key, required this.label, this.onTap});
+  const NooPermissionPill({
+    super.key,
+    required this.label,
+    this.onTap,
+    this.loading = false,
+  });
 
   @override
   Widget build(BuildContext context) {
@@ -152,9 +169,21 @@ class NooPermissionPill extends StatelessWidget {
         child: Row(
           mainAxisSize: MainAxisSize.min,
           children: [
-            Text(label, style: NooText.label.copyWith(height: 1, color: colors.fg1)),
+            Text(
+              label,
+              style: NooText.label.copyWith(height: 1, color: colors.fg1),
+            ),
             const SizedBox(width: NooSpace.xxs),
-            Icon(LucideIcons.chevronDown, size: 14, color: colors.fg2),
+            loading
+                ? SizedBox(
+                    width: 14,
+                    height: 14,
+                    child: CircularProgressIndicator(
+                      strokeWidth: 2,
+                      color: colors.fg2,
+                    ),
+                  )
+                : Icon(LucideIcons.chevronDown, size: 14, color: colors.fg2),
           ],
         ),
       ),

lib/widgets/noo/overlays/noo_sheet.dart

@@ -64,6 +64,10 @@ class _NooSheetBody extends StatefulWidget {
 class _NooSheetBodyState extends State<_NooSheetBody> {
   bool _needsPeek = false;
 
+  // Keeps the sheet's content (and its State) alive when the body swaps
+  // between the plain and draggable layouts, instead of rebuilding it.
+  final _contentKey = GlobalKey();
+
   void _handleOverflow(ScrollMetrics metrics) {
     if (_needsPeek || metrics.maxScrollExtent <= 0) return;
     // `ScrollMetricsNotification` is dispatched mid-layout; deferring avoids
@@ -84,6 +88,7 @@ class _NooSheetBodyState extends State<_NooSheetBody> {
         controller: scrollController,
         padding: const EdgeInsets.fromLTRB(20, 10, 20, 20),
         child: Column(
+          key: _contentKey,
           mainAxisSize: MainAxisSize.min,
           children: [
             Container(