Device and method for processing user input

• US 9,772,700 B2
• Filed: 04/30/2012
• Issued: 09/26/2017
• Est. Priority Date: 04/30/2012
• Status: Active Grant

• Current Assignee: Huawei Technologies Co., Ltd. (Huawei Investment & Holding Co., Ltd.)
• Original Assignee: Blackberry Limited
• Inventors: Chakirov, Martin
• Primary Examiner(s): Merkoulova, Olga
• Application Number:
  US13/460,270
• Publication Number:
  US 20130285932A1
• Time in Patent Office: 1,975 Days
• Field of Search: 345173-181, 345156-157, 345169, 715786, 715784
• CPC Class Codes: G06F 3/041 Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
• CPC Class Codes: G06F 3/0416 Control or interface arrangements specially adapted for digitisers
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

A method for generating display data comprises detecting user input via an input interface. A processor is in communication with the input interface to generate display data comprising a display object for display by a display device. The display object is representative of an action that will subsequently be performed by the processor on continuation of the user input. The display data on the display device is output whilst the user input is being detected. Alternatively, the display object is caused to appear on the display device over time as the user input is being performed, wherein the rate at which the display object appears is different to the rate of performance of the user input. A device and executable computer program for performing the steps of the method is also provided.

Claims

1. A method for generating display data, the method comprising:

detecting user input via an input interface, the user input comprising a portion of a first input; and

operating a processor in communication with the input interface to;

in response to detecting user input, generate display data comprising a display object for display by a display device, wherein the display object symbolizes content that will subsequently be output by the processor completion of the user input; and

output the display data on the display device whilst a common initial input of the first input is being detected in such a way that the display object is caused to appear on the display device as the common initial input is being detected, wherein the rate at which the display object appears is different to the rate of detection of the common initial input,

wherein the first input comprises a first additional input which is detectable by the processor after the common initial input,

wherein the display object is indicative of the first additional input which must be detected by the processor for it to determine that the user input comprises the first input.

2. The method of claim 1, wherein the first input comprises a first additional input which is detectable by the processor after the common initial input.

3. The method of claim 2, wherein the display object is representative of the first additional input which must be detected by the processor for it to determine that the user input comprises the first input.

4. The method of claim 3, wherein the user input comprises:

a second input, in response to which the processor does not perform the action, the second input also comprising the common initial input.

5. The method of claim 4, wherein the second input comprises a second additional input which is detectable by the processor after the common initial input, wherein the first additional input and the second additional input are different.

6. The method of claim 1, further comprising operating the processor to:

determine whether completion of the first input has occurred; and

perform the action only if completion of the first input is detected.

7. The method of claim 1, wherein the display data is generated in such a way that the display object is caused to appear on the display device as the common initial input is being detected, wherein the rate at which the display object appears is different to the rate of detection of the common initial input.

8. The method of claim 1, wherein the display object is representative of an extent of completion of the common initial input.

9. The method of claim 8, wherein the display object is representative of an extent of completion of the first input.

10. The method of claim 1, wherein the action corresponds to a selection of media content and wherein the processor outputs the media content.

11. The method of claim 1, wherein the user interface is a touchscreen interface, the user input comprises a swipe gesture across the touchscreen interface, and the action comprises modifying a current output of media content.

12. The method of claim 11, wherein modifying the current output of the media content comprises pausing output of the media content.

13. A non-transitory computer-readable medium comprising executable instructions which, when executed, cause the processor to:

detect user input via an input interface, the user input comprising a portion of a first input;

generate display data comprising a display object for display by a display device, wherein the display object is representative of content that will subsequently be output by the processor on completion of the user input; and

in response to detecting user input, output the display data on the display device whilst a common initial input of the first input is being detected in such a way that the display object is caused to appear on the display device as the common initial input is being detected, wherein the rate at which the display object appears is different to the rate of detection of the common initial input,

wherein the first input comprises a first additional input which is detectable by the processor after the common initial input,

wherein the display object is indicative of the first additional input which must be detected by the processor for it to determine that the user input comprises the first input.

14. The computer-readable medium of claim 13, wherein the first input comprises a first additional input which is detectable by the processor after the common initial input.

15. The computer-readable medium of claim 14, wherein the display object is representative of the first additional input which must be detected by the processor for it to determine that the user input comprises the first input.

16. The computer-readable medium of claim 15, wherein the user input comprises:

a second input, in response to which the processor does not perform the action, the second input also comprising the common initial input.

17. The computer-readable medium of claim 16, wherein the second input comprises a second additional input which is detectable by the processor after the common initial input, wherein the first additional input and the second additional input are different.

18. The computer-readable medium of claim 13, the instructions further cause the processor to:

determine whether completion of the first input has occurred; and

perform the action only if completion of the first input is detected.

19. The computer-readable medium of claim 13, wherein the display data is generated in such a way that the display object is caused to appear on the display device as the common initial input is being detected, wherein the rate at which the display object appears is different to the rate of detection of the common initial input.

20. The computer-readable medium of claim 13, wherein the display object is representative of an extent of completion of the common initial input.

21. The computer-readable medium of claim 20, wherein the display object is representative of an extent of completion of the first input.

22. The computer-readable medium of claim 13, wherein the action corresponds to a selection of media content and wherein the processor outputs the media content.

23. The computer-readable medium of claim 13, wherein the user interface is a touchscreen interface, the user input comprises a swipe gesture across the touchscreen interface, and the action comprises modifying a current output of media content.

24. The computer-readable medium of claim 23, wherein modifying the current output of the media content comprises pausing output of the media content.

25. A device for generating display data, the device comprising:

an input interface for detecting user input, the user input comprising a portion of a first input; and

a processor in communication with the input interface, the processor being configured to;

in response to detecting user input, generate display data comprising a display object for display by a display device, wherein the display object symbolizes content that will subsequently be output by the processor on completion of the first input; and

output the display data on the display device whilst a common initial input of the first input is being detected in such a way that the display object is caused to appear on the display device as the common initial input is being detected, wherein the rate at which the display object appears is different to the rate of detection of the common initial input,

wherein the first input comprises a first additional input which is detectable by the processor after the common initial input,

wherein the display object is indicative of the first additional input which must be detected by the processor for it to determine that the user input comprises the first input.

26. The device of claim 25, wherein the first input comprises a first additional input which is detectable by the processor after the common initial input.

27. The device of claim 26, wherein the display object is representative of the first additional input which must be detected by the processor for it to determine that the user input comprises the first input.

28. The device of claim 27, wherein the user input comprises:

a second input, in response to which the processor does not perform the action, the second input also comprising the common initial input.

29. The device of claim 28, wherein the second input comprises a second additional input which is detectable by the processor after the common initial input, wherein the first additional input and the second additional input are different.

30. The device of claim 25, the processor being further configured to:

determine whether completion of the first input has occurred; and

perform the action only if completion of the first input is detected.

31. The device of claim 25, wherein the display data is generated in such a way that the display object is caused to appear on the display device as the common initial input is being detected, wherein the rate at which the display object appears is different to the rate of detection of the common initial input.

32. The device of claim 25, wherein the display object is representative of an extent of completion of the common initial input.

33. The device of claim 32, wherein the display object is representative of an extent of completion of the first input.

34. The device of claim 25, wherein the action corresponds to a selection of media content and wherein the processor outputs the media content.

35. The device of claim 25, wherein the user interface is a touchscreen interface, the user input comprises a swipe gesture across the touchscreen interface, and the action comprises modifying a current output of media content.

36. The device of claim 35, wherein modifying the current output of the media content comprises pausing output of the media content.