Method onMachineSelected

tools/xsbug/TabsPane.js:142–144

(container, machine, tab)

		this.onMachineSelected(container, model.currentMachine, model.currentTab);
	}
	onMachineSelected(container, machine, tab) {
		this.changeState(container, (machine == null) && (tab == 2) ? 0 : 1);
	}
	select(container) {
		model.selectMachine(null, 2);
	}