Apparatus and method for translating graphic objects and commands with direct touch input in a touch based input system

• US 5,500,935 A
• Filed: 12/30/1993
• Issued: 03/19/1996
• Est. Priority Date: 12/30/1993
• Status: Expired due to Term

• Current Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Original Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Inventors: Moran, Thomas P., Kurtenbach, Gordon P.
• Primary Examiner(s): Nguyen, Phu K.
• Application Number:
  US08/175,846
• Time in Patent Office: 810 Days
• Field of Search: 395/155, 395/161, 395/159, 395/156, 345/13, 345/15, 345/118
• US Class Current: 715/863
• CPC Class Codes: G06F 2203/04807 Pen manipulated menu
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text
• CPC Class Codes: G06F 3/0489 using dedicated keyboard keys or combinations thereof

Abstract

A system which allows a user to implement pop-up menus and gestural marks when the input location is restricted, such as in a corner region of a display, is disclosed. In such a situation, the system translates its position from one location where space is limited to another location where space is essentially unlimited. In such restricted locations, the system provides a indicator or guide to direct the user to make the required movement of the input device to the unrestricted location. Such a guide consists of a visible path on the display from the current restricted location to the new location. The path guides the user into making the appropriate adjustment after which the user can proceed to make the appropriate menu selection or gestural mark.

Claims

1. A graphic editing system including a surface and a user controllable means for contacting said surface, comprising:

means for displaying first information within a given peripheral region on said surface wherein said given peripheral region is only large enough to display a portion of said first information;

first means responsive to a first user action contacting said surface with said user controllable means at least within said given peripheral region of said surface for displaying second information at a first position in a second region of said surface different from said peripheral region, said second information indicating to a user how to modify, said display of said first information so that all of said first information is displayed; and

second means responsive to a second user action contacting said surface with said user controllable means at least at said first position for selectively modifying said display of said first information on said surface to display all of said first information.

2. The system according to claim 1 wherein said second means comprises means for moving said first information from said given peripheral region to said first position in said second region.

3. The system according to claim 1 wherein said second information comprises a display indicating where to contact said first position with said user controllable means for selectively moving or otherwise modifying said first information.

4. The system according to claim 1 wherein said first information is a command menu.

5. The system according to claim 1 wherein said first means includes a means responsive to said first user action for generating a first line image extending from said first information in said given peripheral region on said display.

6. The system according to claim 1 wherein said second means includes means for generating a second line image extending from said second information.

7. The system according to claim 6 wherein said second line image represents a command for creating said second information as a surrogate for said first information.

8. The system according to claim 7 wherein said second line image represents a command acting on said first information through said surrogate second information.

9. The system according to claim 7 further comprising means for executing said command.

10. The system according to claim 1 wherein said second information represents a surrogate for said first information.

11. The system according to claim 1 wherein said first information is represented by coordinates on said surface.

12. The system according to claim 11 further comprising means responsive to said first action for storing said coordinates.

13. A graphic editing system including a surface and user controllable means for generating a first gestural mark on said surface comprising:

first means responsive to a first user action of said controllable means contacting said surface for generating said first gestural mark at a first location on said surface for selecting adjacent first information; and

second means responsive to a second user action of said controllable means subsequent said first user action for generating a second mark at a first position in a second location on said surface different from said first location that represents a surrogate for said first information selected by said first gestural mark.

14. The system according to claim 13 further comprising means responsive to a third user action contacting said first position with said controllable means for acting on said first information.

15. The system according to claim 14 wherein said second mark extends from said first gestural mark.

16. The system according to claim 15 wherein said second mark is a command for creating said surrogate.

17. A graphic editing system including a surface and user controllable means for generating first and second information on said surface comprising:

first means responsive to a first user action of said controllable means contacting said surface for generating said first information at a first location in a peripheral region on said surface that is only partially visible to said user;

second means for generating said second information subsequent said generation of said first information in said peripheral region, wherein said second information represents a surrogate for said first information and is generated at a first position in a second location on said surface, different from said first location, that is completely visible to said user.

18. The system according to claim 17 further including third means responsive to a third user action contacting said first position with said controllable means for translating said first information to said first position.

19. The system according to claim 17 wherein said second information comprises a first image on said display indicating where the user must contact said surface with said controllable means to translate said first information to said first position.

20. The system according to claim 19 wherein said second information comprises a second image extending from said first information to said first position for a user to follow with said user controllable means for translating said first information to said first position.

21. A method for graphic editing including a surface and a user controllable means for contacting said surface, comprising the steps of:

displaying first information within a given peripheral region on said surface which is only large enough to display a portion of said first information;

displaying second information at a first position in a second region of said surface different from said peripheral region in response to a first user action contacting said surface with said controllable means at least within said peripheral region of said surface, said second information indicating to a user how to modify said first information so that all of said first information is displayed; and

selectively moving and modifying a display of said first information on said surface in response to a second user action contacting said surface with said controllable means at least at said first position.

22. A graphic editing system including a surface and a user controllable means for contacting said surface, comprising:

means for selecting first information while in a given peripheral region on said surface wherein said given peripheral region is only large enough to display a portion of said first information;

first means for displaying said first information in its entirety at a position outside of said given peripheral region; and

second means for displaying a path over which said user controllable means must be dragged on said surface in order for said first information to remain displayed at said position outside of said given peripheral region.