ELECTRONIC READER AND METHOD FOR PREVIEWING FILES IN ELECTRONIC READER

摘要

An electronic reader includes a storage unit, a display unit, and a processing unit. The processing unit displays a page of a file on the display unit, detects touch signals in response to a slide operation on an input unit; determines in real time a slide distance of a slide and a resizing proportion of the page corresponding to the slide distance to resize the page according to the real time resizing proportion; determines the number of the resized pages that can be displayed side by side in a document window of the display unit according to the last determined resizing proportion of the page; and displays the resized pages in the document window. A method for previewing files is also provided.