Method of selecting a displayed control item
First Claim
1. In a computer controlled system, a method of indicating that a control item on a display screen may be selected by a selection mechanism used in conjunction with a pointing device, comprising the steps of:
- displaying a control item within a first boundary visible on said display screen;
defining an activating area outside of said first boundary;
responsive to activation of said pointing device, providing a position signal corresponding to the instantaneous position of a cursor on said display screen; and
in response to the position signal being within said activating area, providing an indication of at least said control item that said control item is available for selection by said selection mechanism by assigning focus to said control item.
2 Assignments
0 Petitions
Accused Products
Abstract
A method that enables focus to be given to a displayed control item when a cursor is positioned within a predetermining activating area outside of the outer edges of the displayed control item. More particularly, the computer-implemented method for selecting a displayed control item on a display screen which includes the steps of: displaying a cursor on the display screen; displaying a control item on the display screen; providing an area extending around the control menu item; and providing focus to the control item when the cursor is positioned within the area extending around the control item. Preferably, the area extending around the control item is not visible on the display screen. With respect to the dimensions of the area extending around the control item, the dimensions preferably are (height H+constant C1) by (length L+constant C2), where H is the dimension defining the height of the control item and L is the dimension defining the length of the control item. If control items have overlapping activation zones, a weighting scheme is used to select the appropriate control item.
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Citations
22 Claims
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1. In a computer controlled system, a method of indicating that a control item on a display screen may be selected by a selection mechanism used in conjunction with a pointing device, comprising the steps of:
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displaying a control item within a first boundary visible on said display screen; defining an activating area outside of said first boundary; responsive to activation of said pointing device, providing a position signal corresponding to the instantaneous position of a cursor on said display screen; and in response to the position signal being within said activating area, providing an indication of at least said control item that said control item is available for selection by said selection mechanism by assigning focus to said control item. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. In a computer controlled system, a computer-implemented method for selecting a control item displayed on a display screen, comprising the steps of:
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displaying a cursor on the display screen; displaying a control item in a first mode on the display screen; providing an activating area extending around the control item, said area not being visible on said display screen; providing a control item focus signal when the cursor is positioned within the activating area extending around the control item; and in response to the control item focus signal, displaying the control item in a second mode indicating that the control item is available for selection. - View Dependent Claims (9, 10, 11, 12, 13)
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14. In a computer controlled system, a method of indicating that a selection item on a display screen may be selected by a selection mechanism used in conjunction with a pointing device, comprising the steps of:
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displaying a first selection item within a first boundary visible on said display screen; defining a first activating area outside the outer edges of said first boundary, said first activating area operable for highlighting said first selection item when a cursor is positioned within said first activating area; displaying a second selection item within a second boundary visible on said display screen; defining a second activating area outside the outer edges of said second boundary, said second activating area operable for highlighting said second selection item when a cursor is positioned within said second activating area; said first and second activating areas at least partially intersecting, thereby forming an overlapping area; moving, via said pointing device, said cursor to a location within said overlapping area; in response to said cursor being positioned within said overlapping area, calculating a first weighted value based on the location of said cursor with respect to said first selection item and calculating a second weighted value based on the location of said cursor with respect to said second selection item; and selecting said first selection item or said second selection item for providing focus to either of said items based on said first and second weighted values. - View Dependent Claims (15, 16, 17, 18, 19)
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20. A method for indicating that a control item is available for selection on a display screen, comprising the steps of:
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displaying a control item in a first mode visible on said display screen within a first boundary; providing an invisible activating area extending around the control item; detecting a cursor within the invisible activating area; in response to detecting the cursor within the invisible activating area, displaying the control item in a second mode indicating that the control item is available for selection; and moving the cursor to the first boundary of the control item. - View Dependent Claims (21, 22)
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Specification