METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR FACILITATING DATA ENTRY USING AN OFFSET CONNECTION ELEMENT

• US 20090044124A1
• Filed: 08/06/2007
• Published: 02/12/2009
• Est. Priority Date: 08/06/2007
• Status: Abandoned Application

• Current Assignee: Nokia Corporation
• Original Assignee: Nokia Corporation
• Inventors: Pihlaja, Pekka
• Application Number:
  US11/834,310
• Publication Number:
  US 20090044124A1
• Time in Patent Office: Days
• US Class Current: 715/733
• CPC Class Codes: G06F 2203/04806 Zoom, i.e. interaction techniques or interactors for controlling the zooming operation
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures

Abstract

A method, apparatus and computer program product are provided for facilitating data entry into an electronic device via a touchscreen. As a user touches the touchscreen at a first location, a cursor may be displayed at that location. Because the cursor, as well as various items displayed on the touchscreen, are likely now obscured by the instrument used to touch the touchscreen, the user may sweep his or her finger away from the first location, at which point a pointer, or similar connection element, may be displayed between the cursor, which is maintained at the first location, and the second, new location of the instrument. The user may unlock the connection element and cursor, causing the connection element, and by extension the cursor, to begin moving with the instrument. The user may then move the cursor to its desired location by movement of the offset connection element.

Claims

1. A method comprising:

detecting a tactile input from a user at a first location on a touch sensitive input device;

causing a display of a cursor at the first location on the touch sensitive input device;

receiving an indication of a movement of the tactile input in a first direction to a second location on the touch sensitive input device;

causing, in response, a display of a connection element on the touch sensitive input device that extends at least partially between the first location and the second location; and

enabling the user to manipulate the display of the cursor through manipulation of the connection element.

2. The method of claim 1, wherein enabling the user to manipulate the display of the cursor further comprises:

receiving an indication of a movement of the tactile input in a second direction different from the first direction to a third location on the touch sensitive input device;

translating the connection element displayed on the touch sensitive input device such that the connection element extends at least partially between the third location and a fourth location, wherein the angle and distance between the third and fourth locations are substantially the same as that between the first and second locations; and

causing a display of the cursor at the fourth location.

3. The method of claim 1 further comprising:

magnifying one or more items displayed on the touch sensitive input device, upon receiving an indication of a movement of the tactile input in the first direction to the second location.

4. The method of claim 1 further comprising:

magnifying one or more items displayed on the touch sensitive input device, upon receiving an indication of a movement of the tactile input in the first direction to the second location, if the second location is greater than some predefined distance from the first location.

5. The method of claim 2, wherein enabling the user to manipulate the display of the cursor through manipulation of the connection element further comprises:

determining whether the second direction of movement of the tactile input is in a predefined direction relative to the first direction of movement, wherein the connection element is only translated and the cursor only displayed at the fourth location if the second direction is in the predefined direction.

6. An apparatus comprising:

a processor configured to;

detect a tactile input from a user at a first location on a touch sensitive input device;

cause a display of a cursor at the first location on the touch sensitive input device;

receive an indication of a movement of the tactile input in a first direction to a second location on the touch sensitive input device;

cause, in response, a display of a connection element on the touch sensitive input device that extends at least partially between the first location and the second location; and

enable the user to manipulate the display of the cursor through manipulation of the connection element.

7. The apparatus of claim 6, wherein in order to enable the user to manipulate the display of the cursor through manipulation of the connection, the processor is further configured to:

receive an indication of a movement of the tactile input in a second direction different from the first direction to a third location on the touch sensitive input device;

translate the connection element displayed on the touch sensitive input device such that the connection element extends at least partially between the third location and a fourth location, wherein the angle and distance between the third and fourth locations are substantially the same as that between the first and second locations; and

cause a display of the cursor at the fourth location.

8. The apparatus of claim 6, wherein the processor is further configured to:

magnify one or more items displayed on the touch sensitive input device, upon receiving an indication of a movement of the tactile input in the first direction to the second location.

9. The apparatus of claim 6, wherein the processor is further configured to:

magnify one or more items displayed on the touch sensitive input device, upon receiving an indication of a movement of the tactile input in the first direction to the second location, if the second location is greater than some predefined distance from the first location.

10. The apparatus of claim 7, wherein in order to enable the user to manipulate the display of the cursor through manipulation of the connection element, the processor is further configured to:

determine whether the second direction of movement of the tactile input is in a predefined direction relative to the first direction of movement, wherein the connection element is only translated and the cursor only displayed at the fourth location if the second direction is in the predefined direction.

11. A computer program product comprising at least one computer-readable storage medium having computer-readable program code portions stored therein, the computer-readable program code portions comprising:

a first executable portion for detecting a tactile input from a user at a first location on a touch sensitive input device;

a second executable portion for causing a display of a cursor at the first location on the touch sensitive input device;

a third executable portion for receiving an indication of a movement of the tactile input in a first direction to a second location on the touch sensitive input device;

a fourth executable portion for causing, in response, a display of a connection element on the touch sensitive input device that extends at least partially between the first location and the second location; and

a fifth executable portion for enabling the user to manipulate the display of the cursor through manipulation of the connection element.

12. The computer program product of claim 11, wherein the fifth executable portion is configured to:

receive an indication of a movement of the tactile input in a second direction different from the first direction to a third location on the touch sensitive input device;

translate the connection element displayed on the touch sensitive input device such that the connection element extends at least partially between the third location and a fourth location, wherein the angle and distance between the third and fourth locations are substantially the same as that between the first and second locations; and

cause a display of the cursor at the fourth location.

13. The computer program product of claim 11, wherein the computer-readable program code portions further comprise:

a sixth executable portion for magnifying one or more items displayed on the touch sensitive input device, upon receiving an indication of a movement of the tactile input in the first direction to the second location.

14. The computer program product of claim 11, wherein the computer-readable program code portions further comprise:

a sixth executable portion for magnifying one or more items displayed on the touch sensitive input device, upon receiving an indication of a movement of the tactile input in the first direction to the second location, if the second location is greater than some predefined distance from the first location.

15. The computer program product of claim 12, wherein the fifth executable portion is further configured to:

determine whether the second direction of movement of the tactile input is in a predefined direction relative to the first direction of movement, wherein the connection element is only translated and the cursor only displayed at the fourth location if the second direction is in the predefined direction.

16. An apparatus comprising:

means for detecting a tactile input from a user at a first location on a touch sensitive input device;

means for causing a display of a cursor at the first location on the touch sensitive input device;

means for receiving an indication of a movement of the tactile input in a first direction to a second location on the touch sensitive input device;

means for causing, in response, a display of a connection element on the touch sensitive input device that extends at least partially between the first location and the second location; and

means for enabling the user to manipulate the display of the cursor through manipulation of the connection element.

17. The apparatus of claim 16, wherein the means for enabling the user to manipulate the display of the cursor through manipulation of the connection element further comprises:

means for receiving an indication of a movement of the tactile input in a second direction different from the first direction to a third location on the touch sensitive input device;

means for translating the connection element displayed on the touch sensitive input device such that the connection element extends at least partially between the third location and a fourth location, wherein the angle and distance between the third and fourth locations are substantially the same as that between the first and second locations; and

means for causing a display of the cursor at the fourth location.

18. The apparatus of claim 16 further comprising:

means for magnifying one or more items displayed on the touch sensitive input device, upon receiving an indication of a movement of the tactile input in the first direction to the second location.

19. The apparatus of claim 16 further comprising:

means for magnifying one or more items displayed on the touch sensitive input device, upon receiving an indication of a movement of the tactile input in the first direction to the second location, if the second location is greater than some predefined distance from the first location.

20. The apparatus of claim 17, wherein the means for enabling the user to manipulate the display of the cursor through manipulation of the connection element further comprises:

means for determining whether the second direction of movement of the tactile input is in a predefined direction relative to the first direction of movement, wherein the connection element is only translated and the cursor only displayed at the fourth location if the second direction is in the predefined direction.