Invention Application
US20120105886A1 OPERATION DEVICE, IMAGE FORMING APPARATUS, AND OPERATION METHOD 有权
操作装置,图像形成装置和操作方法

OPERATION DEVICE, IMAGE FORMING APPARATUS, AND OPERATION METHOD
Abstract:
An operation device including: a touch screen; an orientation setting information storage unit that stores orientation setting information regarding a display orientation of the preview image; an orientation setting information acquisition unit that acquires the orientation setting information from the orientation setting information storage unit when the preview image is displayed on the preview image window in the predetermined display orientation; a tab display acceptance unit that selectably displays a tab key on the preview image window, the tab key including the orientation setting information acquired from the orientation setting information acquisition unit; and a display adjustment unit that displays the tab key seamlessly with the preview image on the touch screen, the tab key including the orientation setting information corresponding to the display orientation of the preview image displayed on the preview image window.
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