From c447a795abecbf9a4138778bab44197250b2dc4a Mon Sep 17 00:00:00 2001
From: Lukas Wirth <lukastw97@gmail.com>
Date: Fri, 16 Apr 2021 17:31:47 +0200
Subject: Prevent being able to rename items that are not part of the workspace

---
 crates/ide/src/lib.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'crates/ide')

diff --git a/crates/ide/src/lib.rs b/crates/ide/src/lib.rs
index b24c664ba..99e45633e 100644
--- a/crates/ide/src/lib.rs
+++ b/crates/ide/src/lib.rs
@@ -244,6 +244,12 @@ impl Analysis {
         self.with_db(|db| db.parse(file_id).tree())
     }
 
+    /// Returns true if this file belongs to an immutable library.
+    pub fn is_library_file(&self, file_id: FileId) -> Cancelable<bool> {
+        use ide_db::base_db::SourceDatabaseExt;
+        self.with_db(|db| db.source_root(db.file_source_root(file_id)).is_library)
+    }
+
     /// Gets the file's `LineIndex`: data structure to convert between absolute
     /// offsets and line/column representation.
     pub fn file_line_index(&self, file_id: FileId) -> Cancelable<Arc<LineIndex>> {
-- 
cgit v1.2.3