Computerized help system with modal and non-modal modes

• US 6,717,589 B1
• Filed: 03/16/2000
• Issued: 04/06/2004
• Est. Priority Date: 03/17/1999
• Status: Expired due to Fees

• Current Assignee: Access Company Limited
• Original Assignee: Palmsource Incorporated (Access Company Limited)
• Inventors: Pivowar, Alvin, Grillo, Pete
• Primary Examiner(s): SAX, STEVEN PAUL
• Application Number:
  US09/527,939
• Time in Patent Office: 1,482 Days
• Field of Search: 345/711, 345/712, 345/715, 345/709, 345/708, 345/706, 345/744-747, 345/748-749, 345/854-855, 345/817-824, 345/826-828, 345/761-762, 345/773
• US Class Current: 715/715
• CPC Class Codes: G06F 9/453 Help systems

Abstract

A non-modal help mode uses a verb/object paradigm where the current context of the application program for which the user needs help is determined and a help screen is provided which shows all of the actions that can be taken from that context. The non-modal help system includes a display screen providing a window for a number of output displays of an application program, a collection of pre-defined images mapped to the output displays by their context, a user input device for initiating non-modal help, and a non-modal displayer which displays one of the predefined images within the window in the place of its contextually-related output display. Preferably, the predefined images are stored as static bit map images including a dithered representation of the context in which the help was requested and a number of help balloons strategically positioned on the dithered image. Even more preferably, the balloons are positioned manually by a graphic artist to maximize their placement on the dithered image. By providing a balloon to described the functionality of every (or most) of the active elements, a user is provided with a quick framework or “Skeleton” view of the meaning and operation of the various elements in the display.

Claims

1. A computerized non-modal help system comprising:

a display screen providing a window for a plurality of output displays of computerized processes, said plurality of output displays being associated with a respective plurality of contexts;

a collection of pre-defined images mapped to said plurality of output displays by said contexts, where each image includes a non-literal representation an output display to which it is mapped and textual help within said representation;

a user input device for initiating non-modal help; and

a non-modal displayer displaying a pre-defined image within said window in place of an output display to which it is mapped that was present at the time of said initiation of non-modal help, wherein said predefined image includes non-modal skeleton help simultaneous display of a plurality of help balloons using a verb/object paradigm in response to a user request for non-modal help.

2. A computerized non-modal help system as recited in claim 1 wherein said predefined images are stored as static bitmap images, and wherein said output displays are dynamic displays created by said computerized processes.

3. A computerized non-modal help system as recited in claim 2 wherein said output displays include output display elements and wherein said pre-defined images includes bitmap image elements that are contextually related to said output display elements.

4. A computerized non-modal help system as recited in claim 3 wherein said predefined image is displayed within said window such that bitmap image elements are aligned with corresponding output display elements.

5. A computerized non-modal help system as recited in claim 4 wherein said textual help of said pre-defined images comprise a plurality of balloons enclosing textual help and pointing to one or more bitmap image elements.

6. A computerized non-modal help system as recited in claim 3 wherein said bitmap images are visually distinguishable from said output displays.

7. A computerized non-modal help system as recited in claim 6 wherein said bitmap images are dithered representations of a context related to said output displays.

8. A computerized non-modal help system as recited in claim 1 wherein said display screen and said user input device form a part of a client computer system, and further comprising a server computer system coupled to said client computer system.

9. A computerized non-modal help system as recited in claim 8 wherein said client computer system and said server computer system are coupled together by a TCP/IP network.

10. A computerized non-modal help system as recited in claim 9 wherein said client computer system supports a browser process and wherein said server computer system supports a server process.

11. A computerized non-modal help system as recited in claim 10 wherein said computerized processes comprise Applets delivered from said server computer system to said client computer system via said network and executing on said client computer system in a virtual machine process.

12. A computerized non-modal help system as recited in claim 11 wherein said delivery of said Applets is initiated via said browser on said client computer system by providing a URL of said server process.

13. A computerized non-modal help system as recited in claim 12 wherein said server process initiates a server-side program in response to the provision of said URL by said browser.

14. A computerized non-modal help system as recited in claim 13 wherein said Applets communicate directly with said server-side program via said network without the intermediaries of said browser and said server process.

15. A computerized non-modal help system as recited in claim 14 wherein said Applets and said server-side program communicate through sockets.

16. A method for providing non-modal help comprising:

detecting a user request for non-modal help with respect to a dynamic application display;

determining a context of said dynamic application display;

retrieving a static image contextually related to said dynamic application display, where said static image includes a non-literal representation of said dynamic application display and textual help within said representation; and

displaying said static image in the place of said dynamic application display, wherein said static image includes non-modal non-modal skeleton help simultaneous display of a plurality of help balloons using a verb/object paradigm in response to said user request for non-modal help.

17. A method for providing non-modal help as recited in claim 16 wherein detecting a user request for non-modal help comprises detecting the approach of a cursor to an icon.

18. A method for providing non-modal help as recited in claim 17 wherein said icon is a help button, and wherein the selection of said help button provides modal help in a help window.

19. A method for providing non-modal help as recited in claim 16 wherein said static images are bitmap images.

20. A method for providing non-modal help as recited in claim 19 wherein said bitmap images comprise a plurality of balloon enclosing textual help and pointing to one or more bitmap image elements.

21. A method for providing non-modal help as recited in claim 20 wherein said bitmap images are visual distinguishable from said dynamic application display.

22. A method for providing non-modal help as recited in claim 21 wherein said bitmap images are dithered representation of a context related to said dynamic application display.

23. A method for providing non-modal help as recited in claim 16 wherein the process is initiated on a client computer system by making a call to a server computer system.

24. A method for providing non-modal help as recited in claim 23 wherein said process is initiated on said client computer system with a browser process making a call to a server process on said server computer system.

25. A method for providing non-modal help as recited in claim 24 wherein a client side process is executing on said client computer system and a server-side process is executing on said server computer system, and wherein said client-side process is in communication with said server-side process without the intermediaries of said browser process and said server process.

26. A computer readable medium provided with computer program instructions for implementing the method of claim 16.

27. A help system comprising:

means for detecting a user request for non-modal help with respect to a dynamic application display;

means for determining a context of said dynamic application display;

means for retrieving a static image contextually related to said dynamic application display, where said static image includes a non-literal representation of said dynamic application display and textual help within said representation; and

means for displaying said static image in the place of said dynamic application display, wherein said static image includes non-modal non-modal skeleton help simultaneous display of a plurality of help balloons using a verb/object paradigm in response to said user request for non-modal help.

28. A help system as recited in claim 27 wherein said means for detecting a user request for non-modal help comprises means for detecting the approach of a cursor to an icon.

29. A help system as recited in claim 28 wherein said icon is a help button, and means for providing modal help in a help window upon the selection of said help button.

30. A help system as recited in claim 27 wherein said help system is implemented with a client computer means and a server computer means.

31. A help system as recited in claim 30 further comprising browser means on said client computer means and web server means on said server computer means.

32. A help system as recited in claim 31 further comprising communication means between said client computer means and said web computer means other than via said browser means and said web server means.