LAYING OUT AND CROPPING IMAGES IN PRE-DEFINED LAYOUTS

• US 20110221764A1
• Filed: 03/12/2010
• Published: 09/15/2011
• Est. Priority Date: 03/12/2010
• Status: Abandoned Application

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Norelius, David Nelson, Marshall, James Thomas, Callens, Adam Spencer
• Application Number:
  US12/722,541
• Publication Number:
  US 20110221764A1
• Time in Patent Office: Days
• US Class Current: 345/625
• CPC Class Codes: G06F 9/451 Execution arrangements for user interfaces

Abstract

A layout definition file is created that stores data defining image layouts. An application program provides a user interface for laying out images and associated text using the contents of a layout definition file. The user interface includes a canvas onto which a user may place one or more images and a layout gallery through which a user may select a pre-defined layout. The layout gallery includes selectable visual representations corresponding to the pre-defined layouts. When one of the visual representations is selected, the corresponding pre-defined layout is applied to images on the canvas. Alternatively, one of the visual representations may be selected to cause placeholders for images and text in the corresponding pre-defined layout to be placed on the canvas. Images and text can be added to the layout by using the placeholders. Mechanisms are also provided for cropping images for use in a pre-defined layout.

Claims

1. A computer-implemented method for dynamically laying out one or more images according to one or more pre-defined layouts, the method comprising:

displaying a canvas for presenting the layout;

displaying representations of the one or more pre-defined layouts;

receiving a selection of one of the representations;

in response to receiving the selection of one of the representations, displaying selectable image placeholders on the canvas for the one or more images, each image placeholder having a location defined by the pre-defined layout associated with the selected representation;

receiving a request to place an image on the canvas in place of an image placeholder; and

in response to the request, placing the image on the canvas in place of the image placeholder.

2. The computer-implemented method of claim 1, further comprising in response to receiving the selection of one of the representations:

displaying selectable text placeholders on the canvas for text associated with the one or more images, each text placeholder having a location defined by the pre-defined layout associated with the selected representation;

receiving a request to replace a text placeholder with text; and

in response to the request, replacing the text placeholder with the text.

4. The computer-implemented method of claim 1, further comprising in response to receiving the request to place an image on the canvas in place of a placeholder:

cropping the image prior to placing the image on the canvas in place of the placeholder.

5. The computer-implemented method of claim 4, wherein cropping the image comprises:

determining a percentage change for cropping the image, the percentage change comprising the amount the image should be cropped expressed as a percentage of the size of a destination shape used to crop the image;

determining two sides of the image to crop; and

cropping the identified sides of the image by the determined percentage change.

6. The computer-implemented method of claim 5, wherein determining the percentage change for cropping the image comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is greater than the aspect ratio of the destination shape, then computing the percentage change as (1−

source aspect ratio/destination aspect ratio)/2*100.

7. The computer-implemented method of claim 5, wherein determining the percentage change for cropping the image comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is less than the aspect ratio of the destination shape, then computing the percentage change as (1−

destination aspect ratio/source aspect ratio)/2*100.

8. The computer-implemented method of claim 5, wherein determining two sides of the image to crop comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is less than the aspect ratio of the destination shape, then determining that the two sides of the image to crop are a top side of the image and a bottom side of the image.

9. The computer-implemented method of claim 5, wherein determining two sides of the image to crop comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is greater than the aspect ratio of the destination shape, then determining that the two sides of the image to crop are a left side of the image and a right side of the image.

10. A computer-implemented method for cropping an image, the method comprising:

determining a percentage change for cropping the image, the percentage change comprising the amount the image should be cropped expressed as a percentage of the size of a destination shape used to crop the image;

determining two sides of the image to crop; and

cropping the identified sides of the image by the determined percentage change.

11. The computer-implemented method of claim 10, wherein determining the percentage change for cropping the image comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is greater than the aspect ratio of the destination shape, then computing the percentage change as (1−

source aspect ratio/destination aspect ratio)/2*100.

12. The computer-implemented method of claim 11, wherein determining the percentage change for cropping the image comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is less than the aspect ratio of the destination shape, then computing the percentage change as (1−

destination aspect ratio/source aspect ratio)/2*100.

13. The computer-implemented method of claim 10, wherein determining two sides of the image to crop comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is less than the aspect ratio of the destination shape, then determining that the two sides of the image to crop are a top side of the image and a bottom side of the image.

14. The computer-implemented method of claim 13, wherein determining two sides of the image to crop comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is greater than the aspect ratio of the destination shape, then determining that the two sides of the image to crop are a left side of the image and a right side of the image.

15. A computer-readable medium having computer-executable instructions stored thereupon which, when executed by a computer, cause the computer to:

display representations of one or more pre-defined layouts, receive a selection of one of the representations, display selectable image placeholders on a canvas for the one or more images in response to receiving the selection of one of the representations, receive a request to place an image on the canvas in place of an image placeholder, and placing the image on the canvas in place of the image placeholder in response to the request; and

receive the placement of one or more images on the canvas, display a layout gallery adjacent to the canvas comprising selectable representations of the one or more pre-defined layouts, receive a selection of one of the representations in the layout gallery, and in response to the selection, dynamically generating a layout for the one or more images based on a pre-defined layout corresponding to the selected representation, and displaying the layout on the canvas.

16. The computer-readable medium of claim 15, having further computer-executable instructions stored thereupon which, when executed by the computer, will cause the computer to crop an image prior to placing the image on the canvas by determining a percentage change for cropping the image, determining two sides of the image to crop, and cropping the identified sides of the image by the determined percentage change, wherein the percentage change comprises the amount the image should be cropped expressed as a percentage of the size of a destination shape used to crop the image.

17. The computer-readable medium of claim 16, wherein determining the percentage change for cropping the image comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is greater than the aspect ratio of the destination shape, then computing the percentage change as (1−

source aspect ratio/destination aspect ratio)/2*100.

18. The computer-readable medium of claim 17, wherein determining the percentage change for cropping the image comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is less than the aspect ratio of the destination shape, then computing the percentage change as (1−

destination aspect ratio/source aspect ratio)/2*100.

19. The computer-readable medium of claim 18, wherein determining two sides of the image to crop comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is less than the aspect ratio of the destination shape, then determining that the two sides of the image to crop are a top side of the image and a bottom side of the image.

20. The computer-readable medium of claim 19, wherein determining two sides of the image to crop comprises determining whether an aspect ratio (source aspect ratio) of the image is greater than an aspect ratio (destination aspect ratio) of the destination shape and, if the aspect ratio of the image is greater than the aspect ratio of the destination shape, then determining that the two sides of the image to crop are a left side of the image and a right side of the image.