Expose 'Reimport' on right-click context menu in the FileSystem panel

editor/filesystem_dock.cpp

@@ -2034,13 +2034,7 @@ void FileSystemDock::_file_option(int p_option, const Vector<String> &p_selected
 		} break;
 
 		case FILE_REIMPORT: {
-			// Reimport all selected files.
-			Vector<String> reimport;
-			for (int i = 0; i < p_selected.size(); i++) {
-				reimport.push_back(p_selected[i]);
-			}
-
-			ERR_FAIL_COND_MSG(reimport.size() == 0, "You need to select files to reimport them.");
+			ImportDock::get_singleton()->reimport_resources(p_selected);
 		} break;
 
 		case FILE_NEW_FOLDER: {
@@ -2650,6 +2644,37 @@ void FileSystemDock::_file_and_folders_fill_popup(PopupMenu *p_popup, Vector<Str
 		if (!all_not_favorites) {
 			p_popup->add_icon_item(get_theme_icon(SNAME("NonFavorite"), SNAME("EditorIcons")), TTR("Remove from Favorites"), FILE_REMOVE_FAVORITE);
 		}
+
+		{
+			List<String> resource_extensions;
+			ResourceFormatImporter::get_singleton()->get_recognized_extensions_for_type("Resource", &resource_extensions);
+			HashSet<String> extension_list;
+			for (const String &extension : resource_extensions) {
+				extension_list.insert(extension);
+			}
+
+			bool resource_valid = true;
+			String main_extension;
+
+			for (int i = 0; i != p_paths.size(); ++i) {
+				String extension = p_paths[i].get_extension();
+				if (extension_list.has(extension)) {
+					if (main_extension.is_empty()) {
+						main_extension = extension;
+					} else if (extension != main_extension) {
+						resource_valid = false;
+						break;
+					}
+				} else {
+					resource_valid = false;
+					break;
+				}
+			}
+
+			if (resource_valid) {
+				p_popup->add_icon_item(get_theme_icon(SNAME("Load"), SNAME("EditorIcons")), TTR("Reimport"), FILE_REIMPORT);
+			}
+		}
 	}
 
 	if (p_paths.size() == 1) {

editor/import_dock.cpp

@@ -316,6 +316,21 @@ void ImportDock::set_edit_multiple_paths(const Vector<String> &p_paths) {
 	}
 }
 
+void ImportDock::reimport_resources(const Vector<String> &p_paths) {
+	switch (p_paths.size()) {
+		case 0:
+			ERR_FAIL_MSG("You need to select files to reimport them.");
+		case 1:
+			set_edit_path(p_paths[0]);
+			break;
+		default:
+			set_edit_multiple_paths(p_paths);
+			break;
+	}
+
+	_reimport_attempt();
+}
+
 void ImportDock::_update_preset_menu() {
 	preset->get_popup()->clear();
 

editor/import_dock.h

@@ -98,6 +98,7 @@ class ImportDock : public VBoxContainer {
 public:
 	void set_edit_path(const String &p_path);
 	void set_edit_multiple_paths(const Vector<String> &p_paths);
+	void reimport_resources(const Vector<String> &p_paths);
 	void initialize_import_options() const;
 	void clear();