Method and system for manipulating graphical objects

• US 5,990,888 A
• Filed: 03/22/1994
• Issued: 11/23/1999
• Est. Priority Date: 03/22/1994
• Status: Expired due to Term

• Current Assignee: Activision Publishing Incorporated (Microsoft Corporation)
• Original Assignee: International Business Machines Corporation
• Inventors: Blades, Jerry Allen, Kiel, Harvey Gene, Romon, Raymond Francis
• Primary Examiner(s): dela Torre, Crescelle N.
• Application Number:
  US08/216,735
• Time in Patent Office: 2,072 Days
• Field of Search: 395/155, 395/161, 395/133, 395/140, 395/146, 395/147, 364/401, 345/140, 345/145, 345/339, 345/348, 345/334, 345/326, 345/433, 345/440
• US Class Current: 715/764
• CPC Class Codes: G06T 11/206 Drawing of charts or graphs

Abstract

A data processing system for efficiently manipulating a graphic object displayed within a graphic user interface in the data processing system. The graphic object is defined by interrelated variables. Under the present invention, interrelated variables defining the graphic object are associated with at least one data structure, wherein the each data structure includes a value for at least one of the interrelated variables. An editing object is displayed within the graphic user interface in response to a selection of the graphic object by a user. The user is permitted to alter a value for one of the interrelated variables utilizing the editing object. A value for at least one other variable is automatically altered in response to the user altering the value for one of the interrelated variables utilizing the editing object. A display of the graphic object automatically altered in response to an alteration of the value for the at least one other variable, wherein the graphic object is efficiently manipulated.

Claims

1. A method in a data processing system for efficiently manipulating a graphic object displayed within a graphic user interface in said data processing system, said graphic object being defined by a plurality of interrelated variables, said method comprising:

displaying an editing object within said graphic user interface in response to a selection of said graphic object by a user;

permitting said user to alter a value for one of said plurality of interrelated variables utilizing said editing object;

automatically altering a value for at least one other variable in response to said user altering said value for one of said plurality of interrelated variables utilizing said editing object; and

automatically altering a display of said graphic object in response to an alteration of said value for said at least one other variable, wherein said graphic object is efficiently manipulated.

2. The method of claim 1, wherein said plurality of interrelated variables defining said graphic object are associated with at least one data structure, said at least one data structure including a value for each said plurality of interrelated variables and further comprising automatically updating said at least one data structure in response to said alteration of said value for at least one other variable.

3. The method of claim 1 further comprising determining an access level for said graphic object with respect to said user in response to said selection of said graphic object by said user.

4. The method of claim 3, wherein said step of permitting said user to alter a value for one of said plurality of interrelated variables utilizing said editing object comprises permitting said user to alter a value for one of the said plurality of interrelated variables only if said access level for said user is a write authority.

5. The method of claim 1, wherein said step of displaying an editing object within said graphic user interface in response to a selection of said graphic object by a user comprises displaying an edit window within said graphic user interface in response to a selection of said graphic object by said user.

6. A method in a data processing system for efficiently manipulating a graphic object displayed within a graphic user interface in said data processing system, said graphic object being defined by a plurality of interrelated variables, said method comprising:

associating said plurality of interrelated variables defining said graphic object with at least one data structure, said at least one data structure including a value for each said plurality of interrelated variables;

displaying an editing object within said graphic user interface in response to a selection of said graphic object by a user;

permitting said user to alter a value for one of said plurality of interrelated variables utilizing said editing object;

automatically altering a value for at least one other variable in response to said user altering said value for one of said plurality of interrelated variables utilizing said editing object;

automatically altering a display of said graphic object in response to an alteration of said value for said at least one other variable; and

automatically updating said at least one data structure in response to said alteration of said value for at least one other variable, wherein said graphic object may be efficiently manipulated.

7. The method of claim 6 further comprising determining an access level for said graphic object with respect to said user in response to said selection of said graphic object by said user.

8. The method of claim 7, wherein said step of permitting said user to alter a value for one of said plurality of interrelated variables utilizing said editing object comprises permitting said user to alter a value for one of the said plurality of interrelated variables only if said access level for said user is a write authority.

9. The method of claim 6, wherein said step of displaying an editing object within said graphic user interface in response to a selection of said graphic object by a user comprises displaying an edit window within said graphic user interface in response to a selection of said graphic object by said user.

10. A data processing system for efficiently manipulating a graphic object displayed within a graphic user interface in said data processing system, said graphic object being defined by a plurality of interrelated variables, said data processing system comprising:

display means for displaying an editing object within said graphic user interface in response to a selection of said graphic object by a user;

means for permitting said user to alter a value for one of said plurality of interrelated variables utilizing said editing object;

first alteration means for automatically altering a value for at least one other variable in response to said user altering said value for one of said plurality of interrelated variables utilizing said editing object; and

second alteration means for automatically altering a display of said graphic object in response to an alteration of said value for said at least one other variable, wherein said graphic object is efficiently manipulated.

11. The data processing system of claim 10, wherein said plurality of interrelated variables defining said graphic object are associated with at least one data structure, said at least one data structure including a value for each said plurality of interrelated variables and further comprising updating means for automatically updating said at least one data structure in response to said alteration of said value for said at least one other variable.

12. The data processing system of claim 10 further comprising means for determining an access level for said graphic object with respect to said user in response to said selection of said graphic object by said user.

13. The data processing system of claim 12, wherein said means for permitting said user to alter a value comprises means for permitting said user to alter a value for one of the said plurality of interrelated variables only if said access level for said user is a write authority.

14. The data processing system of claim 10, wherein said display means comprises displaying an edit window within said graphic user interface in response to a selection of said graphic object by said user.

15. The data processing system of claim 10, wherein said graphic object is selected by a pointer.

16. A program storage device readable by a data processing system and encoding data processing system executable instructions operable within a graphic user interface comprising:

first instruction means for displaying an editing object within said graphic user interface in response to a selection of said graphic object by a user;

second instruction means for permitting said user to alter a value for one of a plurality of interrelated variables utilizing said editing object;

third instruction means for automatically altering a value for at least one other variable in response to said user altering said value for one of said plurality of interrelated variables utilizing said editing object; and

fourth instruction means for automatically altering a display of said graphic object in response to said alteration of said value for said at least one other variable.

17. A computer comprising:

a graphic user interface;

a storage means for storing data;

a graphic object displayed within said graphic user interface, wherein said graphic object is defined by a plurality of interrelated variables stored within said storage means;

a processor coupled to said storage means, wherein said processor includes;

first processor means for displaying an editing object within said graphic user interface in response to a selection of said graphic object by a user;

second processor means for permitting said user to alter a value for one of said plurality of interrelated variables utilizing said editing object;

third processor means for automatically altering a value for at least one other variable in response to said user altering said value for one of said plurality of interrelated variables utilizing said editing object; and

fourth processor means for automatically altering a display of said graphic object in response to an alteration of said value for said at least one other variable.

18. The computer of claim 17, wherein said storage means includes a memory.

19. The computer of claim 17, wherein said storage means further includes a hard disk drive.

20. The computer of claim 19, wherein said plurality of interrelated variables defining said graphic object are associated with at least one data structure, said at least one data structure including a value for each said plurality of interrelated variables and said processor further includes sixth processor means for automatically updating said at least one data structure in response to said alteration of said value for said at least one other variable.