From ee74c7808b99db69fd34fbff8d86ef232f349a1e Mon Sep 17 00:00:00 2001
From: Zaven Muradyan <voithos@google.com>
Date: Sat, 13 Oct 2018 22:05:53 -0700
Subject: Update autoload references when moving files.

Prior to this, file references in autoload were not updated when a
script was moved or renamed. This adds extra logic to update the
autoload references when updating project settings.

Fixes #22995.
---
 editor/filesystem_dock.cpp | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'editor/filesystem_dock.cpp')

diff --git a/editor/filesystem_dock.cpp b/editor/filesystem_dock.cpp
index 4d386c1af6..5d155c3014 100644
--- a/editor/filesystem_dock.cpp
+++ b/editor/filesystem_dock.cpp
@@ -1172,6 +1172,23 @@ void FileSystemDock::_update_project_settings_after_move(const Map<String, Strin
 			}
 		};
 	}
+
+	// Also search for the file in autoload, as they are stored differently from normal files.
+	List<PropertyInfo> property_list;
+	ProjectSettings::get_singleton()->get_property_list(&property_list);
+	for (const List<PropertyInfo>::Element *E = property_list.front(); E; E = E->next()) {
+		if (E->get().name.begins_with("autoload/")) {
+			// If the autoload resource paths has a leading "*", it indicates that it is a Singleton,
+			// so we have to handle both cases when updating.
+			String autoload = GLOBAL_GET(E->get().name);
+			String autoload_singleton = autoload.substr(1, autoload.length());
+			if (p_renames.has(autoload)) {
+				ProjectSettings::get_singleton()->set_setting(E->get().name, p_renames[autoload]);
+			} else if (autoload.begins_with("*") && p_renames.has(autoload_singleton)) {
+				ProjectSettings::get_singleton()->set_setting(E->get().name, "*" + p_renames[autoload_singleton]);
+			}
+		}
+	}
 	ProjectSettings::get_singleton()->save();
 }
 
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