Change build button to cancel build button while building

When you click build run or debug buttons (bottom left corner) the bulid progress indicator pops up in the (bottom right corner). it would be better if the indicator is not far away from the button that started it. I thing early versions of qt creator had indicator replace the build button, so that you can build and cancel on the same place, no need to search across the screen where is the indicator. On big screen that indicator is really far away.