android: pin and archive a note someone shared with you

The card's long-press menu and the editor's overflow now open on shared notes
with Pin and Archive; Labels, Share and Move to trash stay the owner's.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

android/app/src/main/java/com/fabledsword/inkwell/ui/EditorChrome.kt

@@ -85,8 +85,9 @@ fun EditorTopBar(
     onConfirmDelete: () -> Unit,
     onAction: (EditorAction) -> Unit,
 ) {
-    // Someone else's note (#5175): its text is all that may change here, so the bar
-    // keeps the checklist button and nothing that is the owner's to do.
+    // Someone else's note (#5175): its text, at `edit`, and this account's own pin
+    // and archive (#5176) are all that may change here, so the bar keeps the
+    // checklist button and an overflow of those two, and nothing that is the owner's.
     val owner = access == NoteAccess.OWNER
     val dark = isSystemInDarkTheme()
     TopAppBar(
@@ -133,10 +134,10 @@ fun EditorTopBar(
                     )
                 }
             }
-            if (owner) {
+            if (owner || !note.trashed) {
                 OverflowMenu(
                     note = note,
-                    readOnly = readOnly,
+                    owner = owner,
                     onPicker = onPicker,
                     onShare = onShare,
                     onConfirmDelete = onConfirmDelete,
@@ -278,7 +279,7 @@ private fun savedLabel(
 @Composable
 private fun OverflowMenu(
     note: Note,
-    readOnly: Boolean,
+    owner: Boolean,
     onPicker: (Picker) -> Unit,
     onShare: () -> Unit,
     onConfirmDelete: () -> Unit,
@@ -291,7 +292,7 @@ private fun OverflowMenu(
             Icon(Icons.Filled.MoreVert, contentDescription = stringResource(R.string.editor_more))
         }
         DropdownMenu(expanded = open, onDismissRequest = close) {
-            if (readOnly) {
+            if (note.trashed) {
                 MenuItem(R.string.editor_restore, close) { onAction(EditorAction.Restore) }
                 MenuItem(R.string.editor_delete_forever, close, onConfirmDelete)
             } else {
@@ -299,19 +300,23 @@ private fun OverflowMenu(
                     if (note.pinned) R.string.editor_unpin else R.string.editor_pin,
                     close,
                 ) { onAction(EditorAction.SetPinned(!note.pinned)) }
+                if (owner) {
                     MenuItem(R.string.editor_labels, close) { onPicker(Picker.LABELS) }
+                }
                 // Not on a draft: the server has nothing to share until it is saved.
-                if (note.id != DRAFT_ID) {
+                if (owner && note.id != DRAFT_ID) {
                     MenuItem(R.string.editor_share, close, onShare)
                 }
                 MenuItem(
                     if (note.archived) R.string.editor_unarchive else R.string.editor_archive,
                     close,
                 ) { onAction(EditorAction.SetArchived(!note.archived)) }
+                if (owner) {
                     MenuItem(R.string.editor_trash, close) { onAction(EditorAction.Trash) }
                 }
             }
         }
+    }
 }
 
 /**

android/app/src/main/java/com/fabledsword/inkwell/ui/NoteAccess.kt

@@ -5,9 +5,10 @@ import com.fabledsword.inkwell.core.Note
 /**
  * How this account holds a note (#5175), read from the core's `permission`.
  *
- * Someone else's note at [EDIT] is theirs to have its TEXT changed here and nothing
- * else; at [VIEW] nothing changes here at all. The core refuses the rest anyway —
- * this only keeps the editor from offering what would be refused.
+ * Someone else's note at [EDIT] may have its TEXT changed here; at [VIEW] it may
+ * not. Either way its pin and archive are this account's own (#5176). The core
+ * refuses the rest anyway — this only keeps the editor from offering what would be
+ * refused.
  */
 enum class NoteAccess { OWNER, EDIT, VIEW }
 
@@ -19,10 +20,10 @@ val Note.access: NoteAccess
             else -> NoteAccess.OWNER
         }
 
-/** Nothing changes here: the note is in the trash, or shared with us to view. */
+/** Its content can't change here: it is in the trash, or shared with us to view. */
 val Note.readOnlyHere: Boolean
     get() = trashed || access == NoteAccess.VIEW
 
-/** The owner's own controls apply: tags, reminder, files, previews, the menu. */
+/** The owner's own controls apply: tags, reminder, files, previews, share, trash. */
 val Note.ownerControlsHere: Boolean
     get() = !readOnlyHere && access == NoteAccess.OWNER

android/app/src/main/java/com/fabledsword/inkwell/ui/NoteCard.kt

@@ -229,9 +229,11 @@ private fun NoteMenu(
     onAction: (EditorAction) -> Unit,
     onConfirmDelete: () -> Unit,
 ) {
-    // Every item here is the owner's to do, so someone else's note has no menu at all
-    // rather than an empty one (#5175).
-    DropdownMenu(expanded = expanded && note.access == NoteAccess.OWNER, onDismissRequest = onDismiss) {
+    // Pin and archive are this account's own on someone else's note too (#5176);
+    // trash is the owner's. A note shared with us never reaches our Trash, so the
+    // trashed set is only ever the owner's.
+    val owner = note.access == NoteAccess.OWNER
+    DropdownMenu(expanded = expanded && (owner || !note.trashed), onDismissRequest = onDismiss) {
         if (note.trashed) {
             MenuItem(R.string.editor_restore, onDismiss) { onAction(EditorAction.Restore) }
             MenuItem(R.string.editor_delete_forever, onDismiss, onConfirmDelete)
@@ -244,9 +246,11 @@ private fun NoteMenu(
                 if (note.archived) R.string.editor_unarchive else R.string.editor_archive,
                 onDismiss,
             ) { onAction(EditorAction.SetArchived(!note.archived)) }
+            if (owner) {
                 MenuItem(R.string.editor_trash, onDismiss) { onAction(EditorAction.Trash) }
             }
         }
+    }
 }
 
 /**