System and Method for Customizing Layer Based Themes

• US 20080098031A1
• Filed: 10/23/2006
• Published: 04/24/2008
• Est. Priority Date: 10/23/2006
• Status: Active Grant

• Current Assignee: Malikie Innovations Limited (Key Patent Innovations Limited)
• Original Assignee: Blackberry Limited
• Inventors: Ducharme, Dale
• Granted Patent: US 7,536,645 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance

Abstract

There is provided a method and system for customizing a customizable theme of a user interface of a computer system. The user interface includes a plurality of screens having one or more modifiable screen attributes. The method further includes: receiving a base theme comprising a plurality of layers, each of said layers comprising at least one object, at least some of said at least one object having one or more graphical properties; mapping each of the screens to each of said layers; mapping each respective screen attribute to the graphical properties related to the respective screen attribute, said mapped screens and screen attributes defining the customizable theme of the user interface; receiving a user input to modify said at least one screen attribute corresponding to a first screen to customize the customizable theme; and modifying the graphical properties related to the modified screen attribute.

Claims

1. A method of customizing a customizable theme of a user interface of a computer system, the method comprising the steps of:

receiving a base theme comprising a plurality of layers, each of said layers comprising at least one object, at least some of said at least one object having one or more graphical properties;

mapping each of a plurality of screens for the user interface to each of said layers, each of said screens having at least one screen attribute associated therewith;

mapping each respective screen attribute to the graphical properties related to the respective screen attribute, said mapped screens and screen attributes defining the customizable theme of the user interface;

receiving a user input to modify said at least one screen attribute corresponding to a first screen to customize the customizable theme; and

modifying the graphical properties related to the modified screen attribute.

2. The method of claim 1 wherein the step of modifying comprises determining the mapped layer for the first screen and determining the mapping of said modified screen attribute to the graphical properties of said at least one object.

3. The method of claim 2, further comprising:

presenting a theme building interface for selecting said screens and modifying said screen attributes.

4. The method of claim 3, wherein the step of receiving the user input for the first screen further comprises:

receiving a selection of the first screen; and

displaying the first screen on the theme building interface.

5. The method of claim 4 further comprising:

selecting a second screen for display on the theme building interface;

receiving a screen change request to customize the theme for the second screen;

determining the mapped layer corresponding to the second screen;

setting the visibility on for the mapped layer corresponding to the second screen; and

setting the visibility off for the mapped layer corresponding to the first screen.

6. The method of claim 1 wherein at least one of said layers comprises a plurality of objects, and the step of mapping further comprises mapping the graphical properties belonging to said plurality of objects to one of said at least one screen attribute.

7. The method of claim 1, wherein at least one of the screens further having a global screen attribute, and wherein the method further comprises:

mapping the global screen attribute to the graphical properties associated with at least two of said layers;

receiving the user input to modify the global screen attribute; and

modifying the graphical properties for said at least two of said layers, the modification being reflected in more than one screen corresponding to said at least two of said layers.

8. A system for customizing a customizable theme of a user interface for a computer system, the system comprising:

a theme builder module comprising;

a layer object engine for receiving a base theme, the base theme comprising a plurality of layers, each of said layers associated with at least one object, at least some of said at least one object having one or more graphical properties;

a theme manager for storing a plurality of screens defining the customizable theme, each of said screens having at least one screen attribute associated therewith; and

a mapping manager for mapping each of said screens to each of said layers of the user interface, the mapping manager further mapping each corresponding screen attribute to the graphical properties related to the screen attribute;

wherein the theme manager is configured to receive a user input to modify said at least one screen attribute to customize the customizable theme for a first screen and cooperates with the layer object engine that is configured to modify the graphical properties related to the modified screen attribute in response to said modification.

9. The system of claim 8 further comprising:

a theme building interface comprising;

a plurality of inspectors each corresponding to one of said plurality of screens, said inspectors configured for receiving user input relating to the first screen and said attribute modification, said inspectors further configured for facilitating the display of said screens and communicating said user input to the theme manager.

10. The system claim 8 further comprising the mapping manager configured for determining, in response to the screen attribute modification, the mapped layer for the first screen and determining the graphical properties of said at least one object corresponding to the modified screen attribute.

11. The system of claim 8 further comprising the theme manager configured for defining a global screen attribute and the mapping manager further configured for mapping the global screen attribute to the graphical properties associated with at least two of said layers.

12. A computer program product having computer readable code embodied therein, for execution by a processor for configuring a theme developing computer to customize a customizable theme of a user interface of a computer system, said computer program product comprising instructions and data for configuring a processor of the theme developing computer to:

receive a base theme comprising a plurality of layers, each of said layers comprising at least one object, at least some of said at least one object having one or more graphical properties;

map each of a plurality of screens for the user interface to each of said layers, each of said screens having at least one screen attribute associated therewith;

map each respective screen attribute to the graphical properties related to the respective screen attribute, said mapped screens and screen attributes defining the customizable theme of the user interface;

receive a user input to modify said at least one screen attribute corresponding to a first screen to customize the customizable theme; and

modify the graphical properties related to the modified screen attribute.

13. The computer program product of claim 12 wherein the instructions and data configure the execution of the processor to:

determine the mapped layer for the first screen and determine the mapping of said modified screen attribute to the graphical properties of said at least one object.

14. The computer program product of claim 13 wherein the instructions and data configure the execution of the processor to:

present a theme building interface for selecting said screens and modifying said screen attributes.

15. The computer program product of claim 14 wherein the instructions and data configure the execution of the processor to:

receive a selection of the first screen; and

display the first screen on the theme building interface.

16. The computer program product of claim 15 wherein the instructions and data configure the execution of the processor to:

select a second screen for display on the theme building interface;

receive a screen change request to customize the theme for the second screen;

determine the mapped layer corresponding to the second screen;

set the visibility on for the mapped layer corresponding to the second screen; and

set the visibility off for the mapped layer corresponding to the first screen.

17. The computer program product of claim 12, wherein at least one of said layers comprises a plurality of objects and wherein the instructions and data configure the execution of the processor to:

map the graphical properties belonging to said plurality of objects to one of said at least one screen attribute.

18. The computer program product of claim 12, wherein the user interface further comprises a global screen attribute, and wherein the instructions and data configure the execution of the processor to:

map the global screen attribute to the graphical properties associated with at least two of said layers;

receive the user input to modify the global screen attribute; and

modify the graphical properties for said at least two of said layers, the modification being reflected in more than one screen corresponding to said at least two of said layers.