rename engine to src

src/node_popup_menu.cpp

@@ -0,0 +1,52 @@
+#include "pch.h"
+#include "log.h"
+#include "node_popup_menu.h"
+
+Node* NodePopupMenu::clone_instantiate() const
+{
+    return new NodePopupMenu();
+}
+
+void NodePopupMenu::init()
+{
+    m_flood_events = true;
+    SetPosition(0, 0);
+    SetWidth(100);
+    SetHeight(500);
+    SetPositioning(YGPositionTypeAbsolute);
+    m_mouse_ignore = false;
+    m_capture_children = false;
+}
+
+kEventResult NodePopupMenu::handle_event(Event* e)
+{
+    switch (e->m_type)
+    {
+    case kEventType::MouseDownL:
+        break;
+    case kEventType::MouseUpL:
+        if (!m_mouse_inside)
+        {
+            mouse_release();
+        }
+        else
+        {
+            for (int i = 0; i < m_children.size(); i++)
+            {
+                if (m_children[i]->m_mouse_inside)
+                {
+                    if (on_select)
+                        on_select(this, i);
+                    break;
+                }
+            }
+            mouse_release();
+        }
+        destroy();
+        break;
+    default:
+        return kEventResult::Available;
+        break;
+    }
+    return kEventResult::Consumed;
+}