MANIPULATING CONTENT ON A CANVAS WITH TOUCH GESTURES

• US 20140002377A1
• Filed: 07/02/2012
• Published: 01/02/2014
• Est. Priority Date: 07/02/2012
• Status: Abandoned Application

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Brauninger, Andrew, Veselova, Olga, Friend, Ned
• Application Number:
  US13/540,594
• Publication Number:
  US 20140002377A1
• Time in Patent Office: Days
• US Class Current: 345/173
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence
• CPC Class Codes: G06F 3/04845 for image manipulation, e.g. dragging, rotation, expansion or change of colour
• CPC Class Codes: G06F 3/0485 Scrolling or panning
• CPC Class Codes: G06F 3/04886 by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus

Abstract

A touch gesture is received on a display screen, relative to displayed content. In response to the touch gesture, a manipulation handle, that is separate from, but related to, the displayed content, is displayed. Another touch gesture is received for moving the manipulation handle, and the related content is manipulated based on the second touch gesture that moves the manipulation handle.

Claims

1. A computer-implemented method of manipulating content on a display, comprising:

generating a user interface display displaying the content on a touch sensitive display device;

receiving a first user touch gesture on the touch sensitive display device;

in response to the first user touch gesture, displaying a manipulation handle that is related to a first portion of the displayed content, but that is visually separate from the first portion of the displayed content on the user interface display; and

manipulating the first portion of displayed content based on user interaction with the manipulation handle.

2. The computer-implemented method of claim 1 wherein displaying the manipulation handle comprises displaying the manipulation handle at a different location on the user interface display than the first portion of the displayed content, and wherein manipulating the first portion of the displayed content comprises:

receiving a second user touch gesture indicative of movement of the manipulation handle; and

moving the first portion of the displayed content based on the second user touch gesture.

3. The computer-implemented method of claim 2 wherein receiving the first user touch gesture comprises:

receiving a user tap on the touch sensitive display device.

4. The computer-implemented method of claim 2 wherein receiving the first user touch gesture comprises:

receiving a user selection input selecting the first portion of the displayed content.

5. The computer-implemented method of claim 4 wherein receiving the user selection input comprises:

receiving a drag input selecting text, the selected text comprising the first portion of the displayed content.

6. The computer-implemented method of claim 4 wherein receiving the user selection input comprises:

receiving an image selection input selecting an image, the selected image comprising the first portion of the displayed content.

7. The computer-implemented method of claim 2 wherein receiving the first user input comprises:

receiving a user input to place a cursor on the user interface display.

8. The computer-implemented method of claim 5 wherein receiving the second user touch gesture comprises:

receiving a handle drag touch gesture indicative of the user dragging the manipulation handle in a given direction.

9. The computer-implemented method of claim 8 wherein the selected text comprises a selected item in a list and wherein receiving the handle drag touch gesture comprises:

receiving a reordering touch gesture that moves the selected item to a new location in the list, and wherein moving comprises automatically reordering items in the list so the selected item is at the new location.

10. The computer-implemented method of claim 8 wherein receiving the handle drag touch gesture comprises:

receiving an indent or out-dent touch gesture that indents or out-dents, respectively, the selected text relative to other text in the displayed content.

11. The computer-implemented method of claim 8 wherein the selected text comprises a portion of a larger display element and wherein receiving the handle drag touch gesture comprises:

receiving the handle drag touch gesture that drags the selected text outside a border of the larger display element; and

detaching the selected text from the larger display element so the selected text comprises a separate display element, separate from the larger display element.

12. A computing system, comprising:

a user interface component that generates a user interface display of displayed content and that receives touch gestures;

a content manipulation component that, in response to a first touch gesture, generates a display of a manipulation handle that corresponds to a first portion of the displayed content and that manipulates the first portion of the displayed content on the user interface display based on user interaction, through a second touch gesture, with the manipulation handle; and

a computer processor that is a functional part of the computing system and activated by the user interface component and the content manipulation component to facilitate generating the user interface display and manipulation of the first portion of the displayed content.

13. The computing system of claim 12 and further comprising:

a touch sensitive display device that receives the first touch gesture and the second touch gesture.

14. The computing system of claim 13 wherein the content manipulation component generates the display of the manipulation handle on the touch sensitive screen in response to the first touch gesture being a selection input that selects the first portion of the displayed content.

15. The computing system of claim 13 wherein the second touch gesture comprises a movement touch gesture that moves the manipulation handle on the user interface display and wherein the content manipulation component moves the first portion of the displayed content based on the movement of the manipulation handle.

16. The computing system of claim 15 wherein the first portion of the displayed content comprises an item in a list and wherein the content manipulation component reorders the list based on the second touch gesture.

17. The computing system of claim 13 and further comprising:

an application that uses the user interface component to generate the user interface display, wherein the content manipulation component comprises part of the application.

18. A computer readable storage medium that has computer readable instructions which, when executed by a computer, cause the computer to perform a method, comprising:

generating a user interface display displaying the content on a touch sensitive display device;

receiving a first user touch gesture on the touch sensitive display device, the first user touch gesture selecting a first portion of the displayed content;

in response to the first user touch gesture, displaying a manipulation handle that is related to the first portion of the displayed content, but that is visually separate from, and displayed at a different location on the user interface display than, the first portion of the displayed content;

receiving a second user touch gesture indicative of movement of the manipulation handle; and

moving the first portion of the displayed content on the user interface display based on the second user touch gesture.

19. The computer readable storage medium of claim 18 wherein the displayed content comprises a list of items, wherein the first portion of the displayed content comprises a selected item in the list, and wherein receiving a second touch gesture comprises:

receiving a reordering touch gesture moving the manipulation handle to move the selected item in the list to a new position in the list, and wherein moving the first portion of the displayed content comprises reordering the list, placing the selected item at the new position in the list.

20. The computer readable medium of claim 18 wherein the displayed content comprises a list of items, wherein the first portion of the displayed content comprises a selected item in the list, and wherein receiving a second touch gesture comprises:

receiving an indent or out-dent touch gesture on the manipulation handle; and

in response to the indent or out-dent touch gesture, indenting or out-denting the selected item in the list, respectively.