Permits the renaming of files and folders inline for items in the FileSystemDock.

This is a continuation of: https://github.com/godotengine/godot/pull/76794 which didn't consider  DISPLAY_MODE_SPLIT.
Fixes: https://github.com/godotengine/godot/issues/77527 and https://github.com/godotengine/godot-proposals/issues/4933

1 files changed, 18 insertions, 1 deletions

diff --git a/editor/filesystem_dock.h b/editor/filesystem_dock.h
index 480e0db84d..0af3193aa5 100644
--- a/editor/filesystem_dock.h
+++ b/editor/filesystem_dock.h
@@ -57,7 +57,24 @@ class FileSystemTree : public Tree {
 };
 
 class FileSystemList : public ItemList {
-	virtual Control *make_custom_tooltip(const String &p_text) const;
+	GDCLASS(FileSystemList, ItemList);
+
+	VBoxContainer *popup_editor_vb = nullptr;
+	Popup *popup_editor = nullptr;
+	LineEdit *line_editor = nullptr;
+
+	virtual Control *make_custom_tooltip(const String &p_text) const override;
+	void _line_editor_submit(String p_text);
+	void _text_editor_popup_modal_close();
+
+protected:
+	static void _bind_methods();
+
+public:
+	bool edit_selected();
+	String get_edit_text();
+
+	FileSystemList();
 };
 
 class FileSystemDock : public VBoxContainer {