Method and apparatus for handles to components in graphical windows user interface

• US 6,002,400 A
• Filed: 11/19/1997
• Issued: 12/14/1999
• Est. Priority Date: 11/19/1997
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Eastwood, Peter, Happ, Alan, Loring, Keith
• Primary Examiner(s): Zimmerman, Mark K.
• Assistant Examiner(s): Brown, David E.
• Application Number:
  US08/974,590
• Time in Patent Office: 755 Days
• Field of Search: 345/340, 345/333, 345/334, 345/348, 345/346, 345/977, 345/354, 345/349, 395/762, 707/501, 707/513
• US Class Current: 715/794
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance

Abstract

A method and apparatus for use with a computer having a graphical user interface, including a desktop, displayed on a computer screen. The system is designed for controlling the execution of a computer application program, and the relative position of a window associated with said application along a z-axis defined as extending perpendicular to the surface of the computer screen. The invention includes a new graphical user interface element in the form of a handle positioned along a peripheral edge of a desktop. The handle is configured so that it is always visible on the desktop, and the position of the handle is user defined or programmable according to a convention. A link is provided between the handle and an associated application so that when handle is activated by means of a pointing device, a window associated with the application will be displayed as a foreground window on the desktop. The system permits the application to be efficiently and quickly accessed by activation of the handle.

Claims

1. A method for operating a computer having a user interface desktop controllable by a pointing device having a pointing device cursor, to control at least one of the execution of an application and the relative position along a z-axis of said desktop of a window associated with said application, said method comprising:

providing in a fixed position on said desktop a handle which is separate from any group of handles that can be resized and moved by a pointing device, said handle configured so that it is always displayed at a foremost position along said z-axis, the position of said handle along said edge of said desktop being user defined;

providing at least one edge portion of said handle coincident with an edge of said desktop delimiting a range of movement of said pointing device cursor;

linking said handle to said application so that when said handle is activated by means of a pointing device, said application will be caused to execute and said window will be displayed at a foremost position along said z-axis.

2. The method according to claim 1 wherein said handle has no visible identifying matter contained thereon and is identifiable to a user only by said fixed position on said desktop.

3. The method according to claim 1 wherein said handle is dynamically sized to fill said edge of the desktop.

4. The method according to claim 3 wherein said portion of said edge is inversely proportionate to the total number of handles displayed on said edge of said desktop.

5. The method according to claim 1 wherein the visual features of said handle may be selected by a user for ease in identifying said handle.

6. The method according to claim 1 wherein one or more of said handles are dynamically created when said application program is launched, and said handles are linked to specific windows of said application program.

7. The method according to claim 1 wherein said desktop edge is coincident with an edge of said handle and said handle has a thickness of between about 3 to 20 pixels extending from said desktop edge.

8. A program routine of instructions stored in a physical medium for use with a computer having a user interface desktop controllable by a pointing device having a pointing device cursor displayed on said desktop, said program routine for controlling at least one of the execution of an application, and the relative position along a z-axis of said desktop of a window associated with said application, said program routine comprising:

handle means for displaying on said desktop a handle which is separate from any group of handles that can be resized and moved by a pointing device, said handle configured so that it is always positioned at a foremost location along said z-axis, a fixed position of said handle along said edge of said desktop being user defined so that said position will not vary unless reset by a user;

means for providing at least one edge portion of said handle coincident with an edge of said desktop delimiting a range of movement of said pointing device cursor;

linking means for linking said handle to said application so that when said handle is activated by means of a pointing device, said window associated with said application will be displayed as a foreground window on said desktop.

9. The program routine of instructions according to claim 8 wherein said handle has no visible identifying matter contained thereon and is identifiable to a user only by said position on said desktop.

10. The program routine of instructions according to claim 8 wherein said handle means fills said edge of the desktop.

11. The program routine of instructions according to claim 10 wherein said handle size inversely proportionate to the total number of handles displayed on said edge of said desktop.

12. The program routine of instructions according to claim 8 wherein said handle means is programmable by a user to define the visual features of said handle.

13. The program routine of instruction according to claim 8 wherein said handle means is configured so that one or more of said handles are dynamically created when said application program is launched, and said handles are linked to specific windows of said application program.

14. The program routine of instructions according to claim 8 wherein said desktop edge is coincident with an edge of said handle and said handle means is configured so that said handle has a thickness of between about 3 to 20 pixels extending from said desktop edge.

15. A computer user interface desktop controllable by a pointing device having a pointing device cursor displayed on said desktop, for controlling at least one of the execution of an application and the relative position along a z-axis of said desktop of a window associated with said application, said user interface comprising:

handle means displayed on said desktop, said handle means separate from any group of handles that can be resized and moved by a pointing device and configured so as to be always positioned at a foremost location along said z-axis, a fixed position of said handle means along said edge of said desktop being user defined so that such position will not vary unless reset by a user;

means for providing at least one edge portion of said handle means coincident with an edge of said desktop delimiting a range of movement of said pointing device cursor;

linking means for linking said handle means to said application so that when said handle is activated by means of a pointing device, said window associated with said application will be displayed as a foreground window on said desktop.

16. The program routine of instructions according to claim 15 wherein said handle means has no visible identifying matter contained thereon and is identifiable to a user only by said position on said desktop.