Unlocking a device by performing gestures on an unlock image
A device with a touch-sensitive display may be unlocked via gestures performed on the touch-sensitive display. The device is unlocked if contact with the display corresponds to a predefined gesture for unlocking the device. The device displays one or more unlock images with respect to which the predefined gesture is to be performed in order to unlock the device. The performance of the predefined gesture with respect to the unlock image may include moving the unlock image to a predefined location and/or moving the unlock image along a predefined path. The device may also display visual cues of the predefined gesture on the touch screen to remind a user of the gesture.
1. A method, comprising:
at a device with a touch-sensitive display:
displaying a first unlock image on the touch-sensitive display while the device is in a first user-interface lock state, wherein the first unlock image corresponds to a first application on the device;
detecting a gesture on the touch-sensitive display with the first unlock image, the gesture moving the first unlock image from a first location to a second location by continuous contact with the touch-sensitive display;
determining that the detected gesture with the first unlock image satisfies a predefined condition; and
transitioning the device to a user-interface active state that displays user-interface objects for the first application in response to the detected gesture satisfying the predefined condition.
2. The method of claim 1 , wherein the second location is a predefined location on the touch-sensitive display.
3. The method of claim 1 , wherein the predefined condition includes the first unlock image moving from the first location along a predefined path on the touch-sensitive display.
4. The method of claim 1 , wherein the first application is a music player application.
5. The method of claim 1 , wherein the first application is a phone application.
6. The method of claim 1 , wherein the first application is a messaging application.
7. The method of claim 1 , wherein the first application is an email application.
8. The method of claim 1 , including displaying a second unlock image on the touch-sensitive display simultaneously with the first unlock image while the device is in the first user-interface lock state.
9. The method of claim 8 , wherein the second unlock image corresponds to an event.
10. The method of claim 9 , wherein the event is an incoming phone call, an incoming text message, an incoming electronic mail, or a voicemail notification.
11. A computer readable memory including instructions that, when executed by a processor of a portable device with a touch-sensitive display, cause the device to perform operations comprising:
displaying a first unlock image on the touch-sensitive display while the device is in a first user-interface lock state, wherein the first unlock image corresponds to a first application on the device;
detecting a gesture on the touch-sensitive display with the first unlock image, the gesture moving the first unlock image from a first location to a second location by continuous contact with the touch-sensitive display;
determining that the detected gesture with the first unlock image satisfies a predefined condition; and
transitioning the device to a user-interface active state that displays user-interface objects for the first application in response to the detected gesture satisfying the predefined condition.
12. The computer readable memory of claim 11 , wherein the second location is a predefined location on the touch-sensitive display.
13. The computer readable memory of claim 11 , wherein the predefined condition includes the first unlock image moving from the first location along a predefined path on the touch-sensitive display.
14. The computer readable memory of claim 11 , wherein the first application is a music player application.
15. The computer readable memory of claim 11 , wherein the first application is a phone application.
16. The computer readable memory of claim 11 , wherein the first application is a messaging application.
17. The computer readable memory of claim 11 , wherein the first application is an email application.
18. The computer readable memory of claim 11 , wherein the operations include displaying a second unlock image on the touch-sensitive display simultaneously with the first unlock image while the device is in the first user-interface lock state.
19. The computer readable memory of claim 18 , wherein the second unlock image corresponds to an event.
20. The computer readable memory of claim 19 wherein the event is an incoming phone call, an incoming text message, an incoming electronic mail, or a voicemail notification.
21. A portable device, comprising:
a touch-sensitive display;
at least one processor in communication with the touch-sensitive display; and
at least one memory in communication with the processor, the memory containing instructions that when executed by the processor cause the device to perform operations including:
displaying a first unlock image on the touch-sensitive display while the device is in a first user-interface lock state, wherein the first unlock image corresponds to a first application on the device;
detecting a gesture on the touch-sensitive display with the first unlock image, the gesture moving the first unlock image from a first location to a second location by continuous contact with the touch-sensitive display;
determining that the detected gesture with the first unlock image satisfies a predefined condition; and
transitioning the device to a user-interface active state that displays user-interface objects for the first application in response to the detected gesture satisfying the predefined condition.
22. The portable device of claim 21 , wherein the second location is a predefined location on the touch-sensitive display.
23. The portable device of claim 21 , wherein the predefined condition includes the first unlock image moving from the first location along a predefined path on the touch-sensitive display.
24. The portable device of claim 21 , wherein the first application is a music player application.
25. The portable device of claim 21 , wherein the first application is a phone application.
26. The portable device of claim 21 , wherein the first application is a messaging application.
27. The portable device of claim 21 , wherein the first application is an email application.
28. The portable device of claim 25 , wherein the operations include displaying a second unlock image on the touch-sensitive display simultaneously with the first unlock image while the device is in the first user-interface lock state.
29. The portable device of claim 28 , wherein the second unlock image corresponds to an event.
30. The portable device of claim 29 , wherein the event is an incoming phone call, an incoming text message, an incoming electronic mail, or a voicemail notification.