Title bars are also capable of responding middle-clicks and the mouse wheel (for actions such as minimizing, lowering, rolling up, and closing the window). Since the panel is a much wider target than the window buttons, it can speed up all window functions—not just unmaximizing. So, ideally, the panel should inherit that behaviour from the title bar as well.
Title bars are also capable of responding middle-clicks and the mouse wheel (for actions such as minimizing, lowering, rolling up, and closing the window). Since the panel is a much wider target than the window buttons, it can speed up all window functions—not just unmaximizing. So, ideally, the panel should inherit that behaviour from the title bar as well.