Move app open routing into document helper

src/legacy_document_open_services.cpp

@@ -163,6 +163,22 @@ pp::foundation::Status execute_legacy_document_open_plan(
     return pp::app::execute_document_open_plan(action, route, services);
 }
 
+pp::foundation::Status execute_legacy_document_open(App& app, std::string path)
+{
+    const auto route = pp::app::classify_document_open_path(path);
+    if (!route)
+        return route.status();
+
+    const bool has_unsaved_project =
+        route.value().kind == pp::app::DocumentOpenKind::open_project && Canvas::I->m_unsaved;
+    const auto open_plan = pp::app::plan_document_open(route.value().kind, has_unsaved_project);
+    const auto status = execute_legacy_document_open_plan(app, open_plan, route.value());
+    if (!status.ok())
+        LOG("Document open action failed: %s", status.message);
+
+    return status;
+}
+
 void execute_legacy_downloaded_project_open(
     App& app,
     std::string_view path,