add: Container Widget

frame/src/main.cpp

@@ -11,6 +11,7 @@ using namespace std::chrono_literals;
 #include "font/FontRegistry.hpp"
 //#include "render/RenderTarget.hpp"
 //#include "widgets/clock/Analog.hpp"
+#include "widgets/ContainerWidget.hpp"
 #include "widgets/WidgetRegistry.hpp"
 
 int main()
@@ -30,7 +31,14 @@ int main()
 
     auto const& widgets = frame::Service::get<frame::widgets::WidgetRegistry>();
 
-    screen.setRoot(widgets->Create("AnalogClock"));
+    std::shared_ptr<frame::widgets::ContainerWidget> con =
+        std::static_pointer_cast<frame::widgets::ContainerWidget>(
+            widgets->Create("AnalogClock"));
+
+    con->setSlot(0, widgets->Create("DigitalClock"));
+    con->setSlot(1, widgets->Create("Date"));
+
+    screen.setRoot(con);
 
     screen.MainLoop();
 }