Granted Patent B2

US 8,726,198 · App. 13/826,657 · Granted May 13, 2014

Abstract

Claims (47)

1. A method comprising:

entering, by a portable electronic device, a low-power condition after displaying an application image on a display, wherein no information is displayed on the display during the low-power condition;

while in the low-power condition, detecting an input;

in response to detecting the input, displaying a cover image;

identifying any informational icons to be displayed, wherein an informational icon identifies at least one notification;

displaying at least one of the informational icons with the cover image;

along with movement of a detected gesture, progressively revealing the application image displayed immediately before entering the low-power condition while reducing display of the cover image, wherein the gesture controls a size of an area where the application image is displayed while the gesture continues, wherein a border between the cover image and the application image is curved such that more of the application image is revealed near a current touch location than to a side of the current touch location.

2. The method of claim 1 , wherein the application image extends across a first dimension of the display, and as the gesture continues along a second dimension of the display, an area of display of the application image increases.

3. The method of claim 1 , wherein progressively revealing comprises progressively revealing the application image from a first end of the application image toward a second end of the application image opposite the first end as the gesture continues.

4. The method of claim 3 , wherein the first end extends across the display from a first edge of the display to a second edge of the display opposite the first side and the second end extends across the display from the first edge to the second edge.

5. The method of claim 4 , wherein the gesture begins near the first end.

6. The method of claim 1 , wherein the application image is progressively revealed as the gesture moves in a first direction, and the application image is progressively covered by gradually displaying more of the cover image as the gesture moves in a second direction opposite the first direction.

7. The method of claim 1 , further comprising detecting a change in direction of the gesture and progressively covering the application image along with movement of the gesture.

8. The method of claim 7 , further comprising, when the gesture meets a threshold, discontinuing display of the cover image and returning to the low-power condition.

9. The method of claim 1 , wherein progressively revealing comprises gradually increasing a size of an area of the application image that is displayed while gradually decreasing a size of an area of the cover image that is displayed.

10. The method of claim 1 , further comprising, when the gesture meets a threshold, displaying the application image and discontinuing display of the cover image.

11. The method of claim 1 , wherein an application is running in a state when the low-power condition is entered, further comprising continuing operation of the application at the state when the gesture meets a threshold.

12. The method of claim 1 , when the gesture ends before meeting a threshold, discontinuing display of the cover image and returning to the low-power condition.

13. The method of claim 1 , further comprising identifying one or more informational icons and displaying the informational icons as part of the cover image when the cover image is displayed.

14. The method of claim 1 , wherein the application image is revealed across one dimension of the display.

15. The method of claim 1 , wherein the input is part of the gesture.

16. An electronic device comprising a hardware processor configured to perform the method of claim 1 .

17. The method of claim 1 , wherein the informational icons comprise at least one notification to be displayed and wherein more or less of the informational icons are displayed along with movement of the gesture.

18. A method comprising:

after displaying an application image on a display, entering, by a portable electronic device, a low-power condition, wherein the display is not illuminated;

while in the low-power condition, detecting a gesture on the touch-sensitive display;

in response to detecting the gesture:

identifying any informational icons to be displayed, wherein an informational icon identifies at least one notification;

displaying at least one of the informational icons with a cover image;

while the gesture continues: when the gesture moves in a first direction, progressively revealing, along with movement of the gesture, the application image from a first end of the application image toward a second end of the application image opposite the first end;

when the gesture moves in a second direction, progressively covering, along with movement of the gesture, the application image with the cover image from the second end toward the first end;

wherein the application image extends across a width of the touch-sensitive display, and wherein a border between the cover image and the application image is curved such that more of the application image is revealed near a current touch location than to a side of the current touch location.

19. The method of claim 18 , wherein progressively covering the application image comprises displaying less of the application image and more of the cover image and the informational icons.

20. The method of claim 18 , wherein progressively revealing comprising gradually reducing display of the cover image and the informational icons while gradually increasing display of the application image.

21. The method of claim 18 , further comprising, when the gesture meets a threshold while moving in the second direction, discontinuing display of the cover image and returning to the low-power condition.

22. A method comprising:

entering, by a portable electronic device, a low-power condition after displaying an application image on a display, wherein the display is not illuminated;

while in the low-power condition, detecting a gesture;

in response to detecting the gesture, identifying any informational icons to be displayed and displaying a cover image and at least one of the informational icons, wherein an informational icon identifies at least one notification while the application image is not displayed;

in response to detecting continuation of the gesture:

along with movement of the gesture in a first direction, progressively revealing the application image while progressively reducing display of the cover image, wherein progressively revealing the application image comprises gradually increasing a display area of the application image and progressively reducing display of the cover image comprises gradually decreasing a display area of the cover image;

along with movement of the gesture in a second direction, progressively revealing the cover image while progressively reducing display of the application image, wherein progressively revealing the cover image comprises gradually increasing a display area of the cover image and progressively reducing display of the application image comprises gradually decreasing a display area of the application image;

when the gesture meets a threshold while moving in the second direction, discontinuing display of the cover image and returning to the low-power condition, wherein a border between the cover image and the application image is curved such that more of the application image is revealed near a current touch location than to a side of the current touch location.

23. The method of claim 22 , wherein the at least one of the informational icons indicates notice of one of a received email, a missed phone call, and a text message.

24. The method of claim 22 , wherein more or less of the informational icons are displayed along with movement of the gesture.

25. The method of claim 22 , wherein a border between the cover image and the application image is curved.

26. The method of claim 22 , wherein the application image extends across a width of the display.

Assignments (9)