private static final double SIM_SPEED_SCALE_STEP_FACTOR_LOG = Math.log(SIM_SPEED_SCALE_STEP_FACTOR);
private final Set<Control> controlsToDisableWhenNoMachinePresent;
+ private Button sbseButton;
private Scale simSpeedScale;
private DoubleInput simSpeedInput;
private Composite contextDependentControlsParent;
c.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
c.setLayout(new GridLayout(7, false));
- Button sbseButton = new Button(c, SWT.CHECK);
+ sbseButton = new Button(c, SWT.CHECK);
controlsToDisableWhenNoMachinePresent.add(sbseButton);
sbseButton.setText("Step by step execution");
debugTarget.removeExecutionSpeedListener(executionSpeedListener);
debugTarget.getMachine().getMicroInstructionMemory().deregisterCellModifiedListener(memCellListener);
debugTarget.getMachine().getClock().deregisterObserver(clockObserver);
+ if (sbseButton != null && !sbseButton.isDisposed())
+ sbseButton.setSelection(false);
}
}
public void dispose()
{
deregisterMachineDependentListeners();
+ contentProvider.setMachine(null);
DebugUITools.getDebugContextManager().removeDebugContextListener(debugContextListener);
super.dispose();
}