MULTI-LAYER USER INTERFACE WITH FLEXIBLE PARALLEL MOVEMENT

• US 20110199318A1
• Filed: 06/25/2010
• Published: 08/18/2011
• Est. Priority Date: 02/12/2010
• Status: Abandoned Application

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Chub, Sergey, Hull, Eric J., Fong, Jeffrey Cheng-Yao
• Application Number:
  US12/824,060
• Publication Number:
  US 20110199318A1
• Time in Patent Office: Days
• US Class Current: 345/173
• CPC Class Codes: G06F 3/0485 Scrolling or panning
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures

Abstract

A user interface (UI) system calculates movements in a multi-layer graphical user interface. The UI system receives user input corresponding to gestures on a touchscreen. The UI system calculates a movement of a first layer in a first direction (e.g., a horizontal direction) at a first movement rate. For example, the first movement rate can be substantially equal to the movement rate of a gesture made by a user'"'"'s finger or other object on the touchscreen. The UI system calculates movements of other layers substantially parallel to the movement of the first layer, at movement rates that differ from the first movement rate.

Claims

1. In a computer system, a method comprising:

displaying a graphical user interface comprising at least first and second layers, wherein a first portion of visual information in the first layer is within a display area of a touchscreen, and wherein the layers are substantially parallel to each other;

receiving user input corresponding to a gesture on the touchscreen, the gesture having a gesture movement rate;

calculating a first movement based at least in part on the user input, the first movement comprising a movement of the first layer from an initial first-layer position before the user input is received in which a second portion of visual information in the first layer is outside the display area to a current first-layer position in which the second portion of visual information in the first layer is within the display area, wherein the first movement is in a first direction at a first movement rate, and wherein the first movement rate is based on the gesture movement rate; and

calculating a second movement based at least in part on the user input, the second movement comprising a movement of visual information in the second layer from an initial second-layer position before the user input is received to a current second-layer position, wherein the second movement is in the first direction at a second movement rate, and wherein a portion of visual information in the second layer is outside the display area when the second layer is in the initial second-layer position, and wherein the portion of the visual information in the second layer is within the display area when the second layer is in the current second-layer position;

wherein the second movement rate differs from the first movement rate.

2. The method of claim 1 wherein the first layer comprises plural first-layer lock points.

3. The method of claim 2 wherein the first layer comprises a number of content panes at content pane positions, and wherein the first-layer lock points are determined automatically based at least in part on the number of content panes and the content pane positions.

4. The method of claim 2 further comprising:

performing a locking animation based on a position of at least one of the first-layer lock points, wherein performing the locking animation comprises;

selecting a first-layer lock point associated with a user interface element in the first layer;

animating a transition in the first layer from the current first-layer position to a first-layer post-locking-animation position in which the selected first-layer lock point is aligned with a part of the display area and such that the user interface element is visible in the display area; and

animating a transition in the second layer from the current second-layer position to a second-layer post-locking-animation position that corresponds to the first-layer post-locking-animation position, wherein the second-layer post-locking-animation position is a position in which a second-layer lock point is aligned with the selected first-layer lock point;

wherein the first layer is a content layer, wherein the user interface element is a content pane, wherein the gesture comprises a flick, and wherein the selecting is based at least in part on a velocity of the flick.

5. The method of claim 1 wherein the first layer and the second layer each comprise a beginning and an end, wherein the end of the first layer is displayed in the current first-layer position, wherein the end of the second layer is displayed in the current second-layer position, the method further comprising:

performing a wrapping animation, wherein performing the wrapping animation comprises;

animating a transition in the first layer from the current first-layer position to a post-wrapping-animation first-layer position in which the beginning of the first layer is displayed; and

animating a transition in the second layer from the current second-layer position to a post-wrapping-animation second-layer position in which the beginning of the second layer is displayed.

6. The method of claim 1 wherein the visual information in the first layer comprises an avatar element, and wherein the avatar element indicates a relationship between two or more other elements in the first layer, the method further comprising calculating a third movement comprising a movement of the avatar element at a third movement rate that differs from the first movement rate.

7. The method of claim 1 wherein the first movement rate is substantially equal to the gesture movement rate.

8. The method of claim 1 wherein calculating the first movement comprises calculating the current first-layer position based at least in part on the initial first-layer position, the first direction, and the gesture movement rate;

and wherein calculating the second movement comprises calculating the current second-layer position based at least in part on the calculated current first-layer position.

9. The method of claim 1 further comprising:

calculating the second movement rate based at least in part on a motion ratio for the second layer, wherein the motion ratio is the width of the second layer divided by a maximum width of the first layer.

10. The method of claim 1 wherein a direction indicated by the gesture differs from the first direction, wherein the direction indicated by the gesture is a diagonal direction, and wherein the first direction is a horizontal direction.

11. The method of claim 1 wherein the graphical user interface further comprises a third layer substantially parallel to the first and second layers, wherein a portion of visual information in the third layer is outside the display area when the third layer is in an initial third-layer position, and wherein the portion of the visual information in the third layer is within the display area when the third layer is in a current third-layer position.

12. The method of claim 1 wherein the graphical user interface further comprises a background layer and a title layer substantially parallel to the first and second layers, wherein the first layer is a content layer, wherein the second layer is a section header layer above the content layer in the display area, wherein the title layer is above the section header layer in the display area, and wherein the content layer, the section header layer and the title layer overlap the background layer, the method further comprising:

calculating a third movement based at least in part on the user input, the third movement comprising a movement of visual information in the title layer, wherein the third movement is in the first direction at a third movement rate, and wherein the third movement rate differs from the first movement rate;

wherein a difference between the third movement rate and the second movement rate is proportional to a difference between a length of the title layer and a length of the second layer.

13. The method of claim 1 further comprising rendering the first movement and the second movement for display on a mobile phone comprising the touchscreen.

14. A computing device comprising:

one or more processors;

a touchscreen having a display area; and

one or more computer-readable storage media having stored therein computer-executable instructions for performing a method comprising;

displaying a graphical user interface on the touchscreen, the graphical user interface comprising at least first and second layers, the second layer comprising a first portion and a second portion;

receiving user input corresponding to at least one gesture on the touchscreen indicating movement in the first layer, the at least one gesture having a gesture movement rate;

calculating a first movement based at least in part on the user input, the first movement comprising a movement of the first layer, wherein the first movement is at a first movement rate, and wherein the first movement rate is based on the gesture movement rate;

calculating a second movement based at least in part on the first movement, the second movement comprising a movement of the first portion of the second layer, wherein the second movement is substantially parallel to the first movement, and wherein the second movement is at a second movement rate;

calculating a third movement based at least in part on the user input, the third movement comprising a movement of the first layer, wherein the third movement is at a third movement rate;

calculating a fourth movement based at least in part on the third movement, the fourth movement comprising a movement of the second portion of the second layer, wherein the fourth movement is substantially parallel to the third movement, and wherein the fourth movement is at a fourth movement rate;

wherein the second movement rate differs from the fourth movement rate, and wherein the second movement rate differs from the first movement rate.

15. The computing device of claim 14, wherein the first layer is a content layer, wherein the second layer is a section header layer above the content layer, wherein the first portion of the second layer is a first section header, and wherein the second portion of the second layer is a second section header.

16. The computing device of claim 15 wherein the second movement rate is based on a width of the first section header, and wherein the fourth movement rate is based on a width of the second section header, the method further comprising:

comparing the width of the first section header to a width of the display area; and

calculating the second movement rate based at least in part on the comparison.

17. The computing device of claim 15 wherein the first section header is associated with a first set of one or more content panes in the content layer, wherein the second section header is associated with a second set of one or more content panes in the content layer, wherein the second movement rate is based on a difference between a width of the first section header and a width of the first set of content panes, and wherein the fourth movement rate is based on a difference between a width of the second section header and a width of the second set of content panes.

18. The computing device of claim 14 wherein the user input corresponds to plural gestures on the touchscreen.

19. The computing device of claim 14 further comprising rendering the first movement, the second movement, the third movement and the fourth movement for display on the touchscreen.

20. One or more computer-readable media not consisting of a signal, the computer-readable media having stored thereon computer-executable instructions for performing a method comprising:

displaying a graphical user interface on a touchscreen operable to receive user input via gestures on the touchscreen, the graphical user interface comprising a content layer, a section header layer, a title layer and a background layer, wherein each layer comprises at least first and second portions of visual information in the respective layer, wherein the first portion of visual information in the respective layer is in a display area of the touchscreen, and wherein the second portion of visual information in the respective layer is outside of the display area;

receiving user input corresponding to a gesture on the touchscreen;

calculating a content-layer movement based at least in part on the user input, the content-layer movement comprising a movement of the content layer from (a) an initial content-layer position in which the second portion of visual information in the content layer is outside the display area, to (b) a current content-layer position in which the second portion of visual information in the content layer is within the display area;

animating the movement from (a) to (b), wherein the content-layer movement is in a first direction at a content-layer movement rate;

calculating a section-header-layer movement based at least in part on the user input, the section-header-layer movement comprising a movement of the section header layer from (c) an initial section-header-layer position in which the second portion of visual information in the section header layer is outside the display area, to (d) a current section-header-layer position in which the second portion of visual information in the section header layer is within the display area;

animating the movement from (c) to (d), wherein the section-header-layer movement is in the first direction at a section-header-layer movement rate;

calculating a title-layer movement based at least in part on the user input, the title-layer movement comprising a movement of the title layer from (e) an initial title-layer position in which the second portion of visual information in the title layer is outside the display area, to (f) a current title-layer position in which the second portion of visual information in the title layer is within the display area;

animating the movement from (e) to (f), wherein the title-layer movement is in the first direction at a title-layer movement rate;

calculating a background-layer movement based at least in part on the user input, the background-layer movement comprising a movement of the background layer from (g) an initial background-layer position in which the second portion of visual information in the background layer is outside the display area, to (h) a current background-layer position in which the second portion of visual information in the background layer is within the display area; and

animating the movement from (g) to (h), wherein the background-layer movement is in the first direction at a background-layer movement rate;

wherein the content-layer movement rate is equal to the section-header-layer movement rate, wherein the title-layer movement rate differs from the content-layer movement rate and from the section-header-layer movement rate, wherein the content layer, the section header layer and the title layer are substantially parallel to each other and non-overlapping with respect to each other, and wherein each of the content layer, the section header layer and the title layer overlaps the background layer.