3 files changed, 37 insertions, 16 deletions

diff --git a/crates/ra_lsp_server/src/conv.rs b/crates/ra_lsp_server/src/conv.rs
index 198dbfc49..218ded4ee 100644
--- a/crates/ra_lsp_server/src/conv.rs
+++ b/crates/ra_lsp_server/src/conv.rs
@@ -97,21 +97,21 @@ impl ConvWith for TextEdit {
     type Output = Vec<languageserver_types::TextEdit>;
 
     fn conv_with(self, line_index: &LineIndex) -> Vec<languageserver_types::TextEdit> {
-        self.into_atoms()
+        self.as_atoms()
             .into_iter()
             .map_conv_with(line_index)
             .collect()
     }
 }
 
-impl ConvWith for AtomTextEdit {
+impl<'a> ConvWith for &'a AtomTextEdit {
     type Ctx = LineIndex;
     type Output = languageserver_types::TextEdit;
 
     fn conv_with(self, line_index: &LineIndex) -> languageserver_types::TextEdit {
         languageserver_types::TextEdit {
             range: self.delete.conv_with(line_index),
-            new_text: self.insert,
+            new_text: self.insert.clone(),
         }
     }
 }
@@ -199,7 +199,7 @@ impl TryConvWith for SourceChange {
                     .source_file_edits
                     .iter()
                     .find(|it| it.file_id == pos.file_id)
-                    .map(|it| it.edits.as_slice())
+                    .map(|it| it.edit.as_atoms())
                     .unwrap_or(&[]);
                 let line_col = translate_offset_with_edit(&*line_index, pos.offset, edits);
                 let position =
@@ -265,7 +265,12 @@ impl TryConvWith for SourceFileEdit {
             version: None,
         };
         let line_index = world.analysis().file_line_index(self.file_id);
-        let edits = self.edits.into_iter().map_conv_with(&line_index).collect();
+        let edits = self
+            .edit
+            .as_atoms()
+            .iter()
+            .map_conv_with(&line_index)
+            .collect();
         Ok(TextDocumentEdit {
             text_document,
             edits,
@@ -278,16 +283,17 @@ impl TryConvWith for FileSystemEdit {
     type Output = req::FileSystemEdit;
     fn try_conv_with(self, world: &ServerWorld) -> Result<req::FileSystemEdit> {
         let res = match self {
-            FileSystemEdit::CreateFile { anchor, path } => {
-                let uri = world.file_id_to_uri(anchor)?;
-                let path = &path.as_str()[3..]; // strip `../` b/c url is weird
-                let uri = uri.join(path)?;
+            FileSystemEdit::CreateFile { source_root, path } => {
+                let uri = world.path_to_uri(source_root, &path)?;
                 req::FileSystemEdit::CreateFile { uri }
             }
-            FileSystemEdit::MoveFile { file, path } => {
-                let src = world.file_id_to_uri(file)?;
-                let path = &path.as_str()[3..]; // strip `../` b/c url is weird
-                let dst = src.join(path)?;
+            FileSystemEdit::MoveFile {
+                src,
+                dst_source_root,
+                dst_path,
+            } => {
+                let src = world.file_id_to_uri(src)?;
+                let dst = world.path_to_uri(dst_source_root, &dst_path)?;
                 req::FileSystemEdit::MoveFile { src, dst }
             }
         };
diff --git a/crates/ra_lsp_server/src/main_loop/handlers.rs b/crates/ra_lsp_server/src/main_loop/handlers.rs
index 801966304..1751d7fa8 100644
--- a/crates/ra_lsp_server/src/main_loop/handlers.rs
+++ b/crates/ra_lsp_server/src/main_loop/handlers.rs
@@ -107,9 +107,16 @@ pub fn handle_on_type_formatting(
     };
     let edits = match world.analysis().on_eq_typed(position) {
         None => return Ok(None),
-        Some(mut action) => action.source_file_edits.pop().unwrap().edits,
+        Some(mut action) => action
+            .source_file_edits
+            .pop()
+            .unwrap()
+            .edit
+            .as_atoms()
+            .iter()
+            .map_conv_with(&line_index)
+            .collect(),
     };
-    let edits = edits.into_iter().map_conv_with(&line_index).collect();
     Ok(Some(edits))
 }
 
diff --git a/crates/ra_lsp_server/src/server_world.rs b/crates/ra_lsp_server/src/server_world.rs
index 785877c4b..73cccc9dd 100644
--- a/crates/ra_lsp_server/src/server_world.rs
+++ b/crates/ra_lsp_server/src/server_world.rs
@@ -8,7 +8,7 @@ use ra_analysis::{
     Analysis, AnalysisChange, AnalysisHost, CrateGraph, FileId, LibraryData,
     SourceRootId
 };
-use ra_vfs::{Vfs, VfsChange, VfsFile};
+use ra_vfs::{Vfs, VfsChange, VfsFile, VfsRoot};
 use rustc_hash::FxHashMap;
 use relative_path::RelativePathBuf;
 use parking_lot::RwLock;
@@ -183,4 +183,12 @@ impl ServerWorld {
             .map_err(|_| format_err!("can't convert path to url: {}", path.display()))?;
         Ok(url)
     }
+
+    pub fn path_to_uri(&self, root: SourceRootId, path: &RelativePathBuf) -> Result<Url> {
+        let base = self.vfs.read().root2path(VfsRoot(root.0));
+        let path = path.to_path(base);
+        let url = Url::from_file_path(&path)
+            .map_err(|_| format_err!("can't convert path to url: {}", path.display()))?;
+        Ok(url)
+    }
 }