Add windows implementations

Sine Striker

2023-12-01 027122452a25191b81fef8fe35f5b54768d435f2

 src/core/contexts/qtwindowcontext_p.h

File was renamed from src/core/handler/qtwindowcontext_p.h
@@ -11,6 +11,9 @@
        QtWindowContext(QWindow *window, WindowItemDelegate *delegate);
        ~QtWindowContext();

    public:
        bool setup() override;

    protected:
        bool eventFilter(QObject *obj, QEvent *event) override;
    };