Book catalog graphical user interface for electronic devices

Abstract

1. Name of the design product: Book catalogue graphical user interface for electronic equipment. 2. Purpose of the product of this design: an electronic device. 3. The key design point of this appearance design product lies in the graphical user interface. 4. The picture or photo that best illustrates the key points of the design: main view. 5. The electronic device of this appearance design is of conventional design, and the rear view, left view, right view, top view and bottom view are omitted. 6. Purpose of graphical user interface: used for interface display of book catalog and human-computer interaction. 7. Human-computer interaction mode of the graphical user interface: The main view interface displays a reading page and a table of contents. The table of contents in the interface covers the top of the reading page and is located on the left side of the reading page; the chapters in the table of contents with lock icons are unpurchased chapters, and the chapters without lock icons are purchased chapters. Users can selectively click / touch purchased chapters to light up the selected purchased chapters; users can also click / touch the "Batch download purchased chapters" button at the bottom of the table of contents interface to download purchased chapters, and the interface changes from the main view to the interface change status diagram, and the download progress is displayed at the bottom of the interface change status diagram; users can also click / touch the "Reverse order" button of the main view and the interface change status diagram to adjust the arrangement order of chapters in the table of contents; users can also click / touch the "Slide up and down" button of the main view and the interface change status diagram to adjust the chapters in the table of contents displayed in the interface. In each view, the buttons in the main view interface are used to realize human-computer interaction and implement functions. 8. Other situations that require explanation Other explanations: The "X" and single color blocks in the interface represent variable content areas such as text, numbers, symbols or pictures.

Images