Electronic device system with information processing mechanism and method of operation thereof
First Claim
1. A method of operation of an electronic device system comprising:
- detecting a drag performed on a touch screen, the drag having a first direction from a starting point and an ending point;
detecting a stretchable cursor extendable based on the drag, the stretchable cursor having a cursor length, a cursor direction, a starting portion, and an ending portion at the ending point and larger than the starting portion at the starting point;
displaying the stretchable cursor on the touch screen, the stretchable cursor stretched across a centerline on the touch screen;
detecting whether a second direction of the drag is opposite the first direction;
moving a starting position of the stretchable cursor toward the centerline and away from the starting point when the second direction is opposite the first direction;
detecting whether the starting position reaches the centerline; and
fixing a position of the starting position to a current position of the centerline when the starting position reaches the centerline.
5 Assignments
0 Petitions
Accused Products
Abstract
A method of operation of an electronic device system includes: detecting a drag performed on a touch screen, the drag having a first direction from a starting point and an ending point; detecting a stretchable cursor extendable based on the drag, the stretchable cursor having a cursor length, a cursor direction, a starting portion, and an ending portion at the ending point and larger than the starting portion at the starting point; displaying the stretchable cursor on the touch screen, the stretchable cursor stretched across a centerline on the touch screen; detecting whether a second direction of the drag is opposite the first direction; and moving a starting position of the stretchable cursor toward the centerline and away from the starting point when the second direction is opposite the first direction.
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Citations
16 Claims
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1. A method of operation of an electronic device system comprising:
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detecting a drag performed on a touch screen, the drag having a first direction from a starting point and an ending point; detecting a stretchable cursor extendable based on the drag, the stretchable cursor having a cursor length, a cursor direction, a starting portion, and an ending portion at the ending point and larger than the starting portion at the starting point; displaying the stretchable cursor on the touch screen, the stretchable cursor stretched across a centerline on the touch screen; detecting whether a second direction of the drag is opposite the first direction; moving a starting position of the stretchable cursor toward the centerline and away from the starting point when the second direction is opposite the first direction; detecting whether the starting position reaches the centerline; and fixing a position of the starting position to a current position of the centerline when the starting position reaches the centerline. - View Dependent Claims (2, 3, 4)
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5. A method of operation of an electronic device system comprising:
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detecting a drag performed on a touch screen, the drag having a first direction from a starting point and an ending point; detecting a stretchable cursor extendable between the starting point and the ending point, the stretchable cursor having a cursor length, a cursor direction, a starting portion, and an ending portion at the ending point and larger than the starting portion at the starting point; displaying the stretchable cursor on the touch screen, the stretchable cursor stretched across a centerline on the touch screen; detecting whether a second direction of the drag is opposite the first direction; and moving a starting position of the stretchable cursor toward the centerline and away from the starting point when the second direction is opposite the first direction; detecting whether the starting position reaches the centerline; and fixing a position of the starting position to a current position of the centerline when the starting position reaches the centerline. - View Dependent Claims (6, 7, 8)
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9. An electronic device system comprising:
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a manipulation module for detecting a drag performed on a touch screen, the drag having a first direction from a starting point and an ending point; a control module, coupled to the manipulation module, for detecting a stretchable cursor extendable based on the drag, the stretchable cursor having a cursor length, a cursor direction, a starting portion, and an ending portion at the ending point and larger than the starting portion at the starting point; a display module, coupled to the control module, for displaying the stretchable cursor on the touch screen, the stretchable cursor stretched across a centerline on the touch screen; a first determine reverse drag module, coupled to the control module, for detecting whether a second direction of the drag is opposite the first direction; and a first move starting point module, coupled to the first determine reverse drag module, for moving a starting position of the stretchable cursor toward the centerline and away from the starting point when the second direction is opposite the first direction; a first determine starting point module, coupled to the first determine reverse drag module, for detecting whether the starting position reaches the centerline; and a first fix starting point module, coupled to the first determine starting point module, for fixing a position of the starting position to a current position of the centerline when the starting position reaches the centerline. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification