Didn't they introduce something like that with the Synth look and feel[1] in Java 7? Although with more XML. [1] https://docs.oracle.com/javase/tutorial/uiswin

Didn't they introduce something like that with the Synth look and feel[1] in Java 7? Although with more XML. [1] https://docs.oracle.com/javase/tutorial/uiswing/lookandfeel/synth.html https://docs.oracle.com/javase/tutorial/uiswing/lookandfeel/...