Refactored top level directory structure

src/class_diagram/visitor/element_visitor_context.h

@@ -0,0 +1,48 @@
+/**
+ * src/uml/class_diagram/model/visitor/element_visitor_context.h
+ *
+ * Copyright (c) 2021 Bartek Kryza <bkryza@gmail.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#pragma once
+
+#include "class_diagram/model/class.h"
+#include "class_diagram/model/diagram.h"
+
+namespace clanguml::class_diagram::visitor {
+
+class translation_unit_context;
+
+template <typename T> class element_visitor_context {
+public:
+    element_visitor_context(
+        clanguml::class_diagram::model::diagram &diagram, T &element);
+
+    void set_parent_class(clanguml::class_diagram::model::class_ *parent_class);
+
+    clanguml::class_diagram::model::class_ *parent_class();
+
+    T &element();
+
+    clanguml::class_diagram::model::diagram &diagram();
+
+private:
+    translation_unit_context *ctx_;
+
+    T &element_;
+    clanguml::class_diagram::model::class_ *parent_class_{};
+    clanguml::class_diagram::model::diagram &diagram_;
+};
+
+}