Touch Event Model Programming Interface

• US 20110252306A1
• Filed: 06/17/2011
• Published: 10/13/2011
• Est. Priority Date: 03/04/2008
• Status: Active Grant

• Current Assignee: Gregory Dennis Bolsinga, Richard Arthur Williamson, Tim Omernick
• Original Assignee: Gregory Dennis Bolsinga, Richard Arthur Williamson, Tim Omernick
• Inventors: Bolsinga, Gregory Dennis, Omernick, Tim, Williamson, Richard
• Granted Patent: US 8,836,652 B2
• Time in Patent Office: Days
• US Class Current: 715/234
• CPC Class Codes: G06F 16/95 Retrieval from the web
• CPC Class Codes: G06F 2203/04808 Several contacts: gestures triggering a specific function, e.g. scrolling, zooming, right-click, when the user establishes several contacts with the surface simultaneously; e.g. using several fingers or a combination of fingers and pen
• CPC Class Codes: G06F 3/017 Gesture based interaction, e.g. based on a set of recognized hand gestures interaction based on gestures traced on a digitiser G06F3/04883
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

A method includes receiving a document from a server, where the document includes an embedded script. The method also includes rendering and displaying the document at an electronic device and executing the embedded script. The method furthermore includes establishing a touchevent interface object that includes a plurality of touchlists, and upon detecting one or more touches on the touch-sensitive surface, updating the touchevent interface object with touch data, including values in two or more of the touchlists. The method includes further executing the embedded script in accordance with the values in at least one of the two or more touchlists.

Claims

1. A method performed at an electronic device with a touch-sensitive surface, the method comprising:

receiving a document from a server, the document including an embedded script;

rendering and displaying the document at the electronic device and executing the embedded script, including;

establishing a touchevent interface object that includes a plurality of touchlists; and

upon detecting one or more touches on the touch-sensitive surface;

updating the touchevent interface object with touch data, including values in two or more of the touchlists; and

further executing the embedded script in accordance with the values in at least one of the two or more touchlists.

2. The method of claim 1, wherein the touchevent interface object is for a first respective displayed region of the document, the plurality of touchlists includes a first touchlist listing all touches on the touch-sensitive surface and a target touchlist listing only touches in the first respective displayed region of the document.

3. The method of claim 1,

wherein the touchevent interface object comprises a first touchevent interface object for a first respective displayed region of the document;

the method further including;

establishing a second touchevent interface object for a second respective displayed region of the document, the second touchevent interface object including a second plurality of touchlists;

upon detecting the one or more touches,

updating the second touchevent interface object with touch data, including values in two or more of the second plurality of touchlists; and

further executing the embedded script in accordance with the values in at least one of the second plurality of touchlists;

wherein the second plurality of touchlists includes a second touchlist listing all touches on the touch-sensitive surface and a second target touchlist listing only touches in the second respective displayed region of the document.

4. The method of claim 1, including:

in accordance with an instruction in the embedded script corresponding to a respective element of the document, establishing the touchevent interface object as a touchevent interface object corresponding to the respective document element, the touchevent interface object including the plurality of touchlists; and

upon detecting one or more touches, updating the touchevent interface object with touch data, including values in two or more of the touchlists.

5. The method of claim 1, wherein the plurality of touchlists in the touchevent interface object include a changetouch touchlist for identifying one or more changed touches, the method further comprising:

upon detecting a change in at least one of the one or more touches,

updating the changetouch touchlist in the touchevent interface object with touch data identifying at least one changed touch; and

further executing the embedded script in accordance with the updated changetouch touchlist.

6. The method of claim 1, wherein the plurality of touchlists in the touchevent interface object include a targettouch touchlist for identifying one or more touches on a target, the method further comprising:

upon detecting a change in at least one of the one or more touches on the target,

updating the targettouch touchlist in the touchevent interface object with touch data identifying at least one touch on the target; and

further executing the embedded script in accordance with the updated targettouch touchlist.

7. The method of claim 1, further comprising:

upon detecting a change in at least one of the one or more touches, updating two or more of the plurality of touchlists.

8. An electronic device, comprising:

a touch-sensitive surface;

one or more processors; and

memory storing one or more programs for execution by the one or more processors, the one or more programs including instructions for;

receiving a document from a server, the document including an embedded script;

rendering and displaying the document at the electronic device and executing the embedded script, including;

establishing a touchevent interface object that includes a plurality of touchlists; and

upon detecting one or more touches on the touch-sensitive surface;

updating the touchevent interface object with touch data, including values in two or more of the touchlists; and

further executing the embedded script in accordance with the values in at least one of the two or more touchlists.

9. The device of claim 8, wherein the touchevent interface object is for a first respective displayed region of the document, and the plurality of touchlists includes a first touchlist listing all touches on the touch-sensitive surface and a target touchlist listing only touches in the first respective displayed region of the document.

10. The device of claim 8, wherein the touchevent interface object comprises a first touchevent interface object for a first respective displayed region of the document;

and the one or more programs include instructions for;

establishing a second touchevent interface object for a second respective displayed region of the document, the second touchevent interface object including a second plurality of touchlists;

upon detecting the one or more touches,

updating the second touchevent interface object with touch data, including values in two or more of the second plurality of touchlists; and

further executing the embedded script in accordance with the values in at least one of the second plurality of touchlists;

wherein the second plurality of touchlists includes a second touchlist listing all touches on the touch-sensitive surface and a second target touchlist listing only touches in the second respective displayed region of the document.

11. The device of claim 8, wherein the one or more programs including instructions for:

in accordance with an instruction in the embedded script corresponding to a respective element of the document, establishing the touchevent interface object as a touchevent interface object corresponding to the respective document element, the touchevent interface object including the plurality of touchlists; and

upon detecting one or more touches, updating the touchevent interface object with touch data, including values in two or more of the touchlists.

12. The device of claim 8, wherein the plurality of touchlists in the touchevent interface object include a changetouch touchlist for identifying one or more changed touches;

and the one or more programs include instructions for;

upon detecting a change in at least one of the one or more touches,

updating the changetouch touchlist in the touchevent interface object with touch data identifying at least one changed touch; and

further executing the embedded script in accordance with the updated changetouch touchlist.

13. The device of claim 8, wherein the plurality of touchlists in the touchevent interface object include a targettouch touchlist for identifying one or more touches on a target;

and the one or more programs include instructions for;

upon detecting a change in at least one of the one or more touches on the target,

updating the targettouch touchlist in the touchevent interface object with touch data identifying at least one touch on the target; and

further executing the embedded script in accordance with the updated targettouch touchlist.

14. The device of claim 8, wherein the one or more programs include instructions for:

upon detecting a change in at least one of the one or more touches, updating two or more of the plurality of touchlists.

15. A non-transitory computer readable storage medium storing one or more programs for execution by one or more processors of an electronic device with a touch-sensitive surface, the one or more programs including instructions for:

receiving a document from a server, the document including an embedded script;

rendering and displaying the document at the electronic device and executing the embedded script, including;

establishing a touchevent interface object that includes a plurality of touchlists; and

upon detecting one or more touches on the touch-sensitive surface;

updating the touchevent interface object with touch data, including values in two or more of the touchlists; and

further executing the embedded script in accordance with the values in at least one of the two or more touchlists.

16. The computer readable storage medium of claim 15, wherein the touchevent interface object is for a first respective displayed region of the document, and the plurality of touchlists includes a first touchlist listing all touches on the touch-sensitive surface and a target touchlist listing only touches in the first respective displayed region of the document.

17. The computer readable storage medium of claim 15, wherein the touchevent interface object comprises a first touchevent interface object for a first respective displayed region of the document;

and the one or more programs include instructions for;

establishing a second touchevent interface object for a second respective displayed region of the document, the second touchevent interface object including a second plurality of touchlists;

upon detecting the one or more touches,

updating the second touchevent interface object with touch data, including values in two or more of the second plurality of touchlists; and

further executing the embedded script in accordance with the values in at least one of the second plurality of touchlists;

wherein the second plurality of touchlists includes a second touchlist listing all touches on the touch-sensitive surface and a second target touchlist listing only touches in the second respective displayed region of the document.

18. The computer readable storage medium of claim 15, wherein the one or more programs including instructions for:

in accordance with an instruction in the embedded script corresponding to a respective element of the document, establishing the touchevent interface object as a touchevent interface object corresponding to the respective document element, the touchevent interface object including the plurality of touchlists; and

upon detecting one or more touches, updating the touchevent interface object with touch data, including values in two or more of the touchlists.

19. The computer readable storage medium of claim 15, wherein the plurality of touchlists in the touchevent interface object include a changetouch touchlist for identifying one or more changed touches;

and the one or more programs include instructions for;

upon detecting a change in at least one of the one or more touches,

updating the changetouch touchlist in the touchevent interface object with touch data identifying at least one changed touch; and

further executing the embedded script in accordance with the updated changetouch touchlist.

20. The computer readable storage medium of claim 15, wherein the plurality of touchlists in the touchevent interface object include a targettouch touchlist for identifying one or more touches on a target;

and the one or more programs include instructions for;

upon detecting a change in at least one of the one or more touches on the target,

updating the targettouch touchlist in the touchevent interface object with touch data identifying at least one touch on the target; and

further executing the embedded script in accordance with the updated targettouch touchlist.

21. The computer readable storage medium of claim 15, wherein the one or more programs include instructions for:

upon detecting a change in at least one of the one or more touches, updating two or more of the plurality of touchlists.