feat: Create, Delete, Copy, Move, Rename files in the new File Explorer

book/src/keymap.md

@@ -285,6 +285,8 @@ This layer is a kludge of mappings, mostly pickers.
 | -----   | -----------                                                             | -------                                    |
 | `f`     | Open file picker at LSP workspace root                                  | `file_picker`                              |
 | `F`     | Open file picker at current working directory                           | `file_picker_in_current_directory`         |
+| `e`     | Open file explorer at LSP workspace root                                | `file_explorer`                            |
+| `E`     | Open file explorer at the opened file's directory                       | `file_explorer_in_current_buffer_directory`|
 | `b`     | Open buffer picker                                                      | `buffer_picker`                            |
 | `j`     | Open jumplist picker                                                    | `jumplist_picker`                          |
 | `g`     | Open changed file picker                                                | `changed_file_picker`                      |
@@ -463,6 +465,18 @@ See the documentation page on [pickers](./pickers.md) for more info.
 | `Ctrl-t`                     | Toggle preview                                             |
 | `Escape`, `Ctrl-c`           | Close picker                                               |
 
+### File Explorer
+
+There are additional keys accessible when using the File Explorer (`Space-e` and `Space-E`).
+
+| Key                          | Description                                                |
+| -----                        | -------------                                              |
+| `Alt-m`                      | Move selected file or directory                            |
+| `Alt-n`                      | Create a new file or directory                             |
+| `Alt-d`                      | Delete the selected file or directory                      |
+| `Alt-c`                      | Copy the selected file                                     |
+| `Alt-y`                      | Yank the path to the selected file or directory            |
+
 ## Prompt
 
 Keys to use within prompt, Remapping currently not supported.

helix-term/src/commands.rs

@@ -3013,7 +3013,7 @@ fn file_explorer(cx: &mut Context) {
         return;
     }
 
-    if let Ok(picker) = ui::file_explorer(root, cx.editor) {
+    if let Ok(picker) = ui::file_explorer(None, root, cx.editor) {
         cx.push_layer(Box::new(overlaid(picker)));
     }
 }
@@ -3040,7 +3040,7 @@ fn file_explorer_in_current_buffer_directory(cx: &mut Context) {
         }
     };
 
-    if let Ok(picker) = ui::file_explorer(path, cx.editor) {
+    if let Ok(picker) = ui::file_explorer(None, path, cx.editor) {
         cx.push_layer(Box::new(overlaid(picker)));
     }
 }
@@ -3053,7 +3053,7 @@ fn file_explorer_in_current_directory(cx: &mut Context) {
         return;
     }
 
-    if let Ok(picker) = ui::file_explorer(cwd, cx.editor) {
+    if let Ok(picker) = ui::file_explorer(None, cwd, cx.editor) {
         cx.push_layer(Box::new(overlaid(picker)));
     }
 }