Browsing or searching user interfaces and other aspects

• US 8,762,887 B2
• Filed: 08/11/2008
• Issued: 06/24/2014
• Est. Priority Date: 06/06/2008
• Status: Active Grant

• Current Assignee: Apple Inc.
• Original Assignee: Apple Inc.
• Inventors: Jalon, Julien, Robert, Julien, Carlhian, Alexandre
• Primary Examiner(s): VU, THANH T
• Application Number:
  US12/189,671
• Publication Number:
  US 20090307615A1
• Time in Patent Office: 2,143 Days
• Field of Search: 715/835, 715/837, 715/838, 715/840, 715/846, 715/711
• US Class Current: 715/838
• CPC Class Codes: G06F 16/168 Details of user interfaces specifically adapted to file systems, e.g. browsing and visualisation, 2d or 3d GUIs query results presentation G06F16/156
• CPC Class Codes: G06F 3/0483 Interaction with page-structured environments, e.g. book metaphor

Abstract

User interfaces for browsing and/or searching are described. In some embodiments, the metadata of a file includes a field having an indicator to indicate whether a preview of the content of the file is available. If the preview is available, then a plug-in associated with the creator application of the file is executed to present the preview within the icon. Furthermore, if the preview is interactive according to the metadata, then various user interface control may be generated to allow users to manipulate the presentation of the preview. Other embodiments are also described, and computer readable media and apparatuses are also described.

Claims

1. A computer-implemented method comprising:

in response to a request from a client application, a background process requesting icon data of an icon from a plug-in, the icon representing a file, the icon is associated with a creator application and the plug-in is separate from the client application;

the background process receiving the icon data from the plug-in, the icon data including one or more decorations of the icon and image metadata indicative of whether a preview of content of the file is available, wherein the background process receives the icon data from the plug-in without launching the creator application; and

forwarding the icon data to the client application, wherein the file is one of a plurality of data files created by different types of application programs and the client application comprises a search application capable of searching a metadata database comprising metadata corresponding to the data files created by the different types of application programs using a single search request.

2. The method of claim 1, wherein the file includes a document, and the preview comprises a pageable display of the document within the icon.

3. The method of claim 1, wherein the file includes a video, and the preview comprises playing the video within the icon.

4. The method of claim 1, wherein the file includes an image, and the preview comprises a zoomable display of the image within the icon.

5. The method of claim 1, wherein the one or more decorations include a foldover at a corner of the icon.

6. The method of claim 1, wherein the client application includes a hierarchical file system (HFS) management application.

7. A non-transitory computer readable medium storing executable program instructions which when executed by a data processing system cause the data processing system to perform a method comprising:

in response to a request from a client application, a background process requesting icon data of an icon from a plug-in, the icon representing a file, the icon is associated with a creator application and the plug-in is separate from the client application;

the background process receiving the icon data from the plug-in, the icon data including one or more decorations of the icon and image metadata indicative of whether a preview of content of the file is available, wherein the background process receives the icon data from the plug-in without launching the creator application; and

forwarding the icon data to the client application, wherein the file is one of a plurality of data files created by different types of application programs and the client application comprises a search application capable of searching metadata database comprising metadata corresponding to the data files created by the different types of application programs using a single search request.

8. The computer readable medium of claim 7, wherein the file includes a document, and the preview comprises a pageable display of the document within the icon.

9. The computer readable medium of claim 7, wherein the file includes a video, and the preview comprises playing the video within the icon.

10. The computer readable medium of claim 7, wherein the file includes an image, and the preview comprises a zoomable display of the image within the icon.

11. The computer readable medium of claim 7, wherein the one or more decorations include a foldover at a corner of the icon.

12. The computer readable medium of claim 7, wherein the client application includes a hierarchical file system (HFS) management application.

13. A computer apparatus comprising:

means for requesting icon data of an icon from a plug-in in response to a request from a client application, the icon representing a file, the icon is associated with a creator application and the plug-in is separate from the client application;

means for receiving the icon data from the plug-in, the icon data including one or more decorations of the icon and image metadata indicative of whether a preview of content of the file is available, wherein the background process receives the icon data from the plug-in without launching the creator application; and

means for forwarding the icon data to the client application, wherein the file is one of a plurality of data files created by different types of application programs and the client application comprises means for searching a metadata database comprising metadata corresponding to the data files created by the different types of application programs using a single search request.

14. A computer implemented method comprising:

in response to a request from a user, interrogating a background process for icon data of an icon, the icon representing a file;

receiving, with a client application the icon data from the background process, the icon data including one or more decorations of the icon and metadata, wherein the background process receives the icon data from a plug-in without launching a creator application, the icon associated with the creator application, and the plug-in is separate from the client application;

analyzing the metadata to determine if an interactive preview of content of the file is available,

generating the icon with the one or more decorations in a graphical user interface (GUI) using the icon data;

presenting the interactive preview of the content of the file within the icon if the image metadata indicates that the interactive preview is available; and

searching a metadata database using a single search request, wherein the file is one of a plurality of data files created by different types of application programs and the metadata database comprises metadata corresponding to the data files created by the different types of application programs.

15. The method of claim 14, wherein the file includes a document, and the method further comprises:

generating user interface control to allow users to page through the document.

16. The method of claim 14, wherein the file includes a video, and the method further comprises:

generating user interface control to play the video; and

playing the video within the decorated icon in response to a user actuating the user interface control.

17. The method of claim 14, wherein the GUI is associated with a hierarchical file system (HFS).

18. A non-transitory computer readable medium storing executable program instructions which when executed by a data processing system cause the data processing system to perform a method comprising:

in response to a request from a user, interrogating a background process for icon data of an icon, the icon representing a file;

receiving the icon data from the background process, the icon data including one or more decorations of the icon and metadata, wherein the background process receives the icon data from a plug-in without launching a creator application and the icon associated with the creator application;

analyzing the metadata to determine if an interactive preview of content of the file is available,

generating the icon with the one or more decorations in a graphical user interface (G using the icon data;

presenting the interactive preview of the content of the file within the icon if the image metadata indicates that the interactive preview is available; and

searching a metadata database using a single search request, wherein the file is one of a plurality of data files created by different types of application programs and the metadata database comprises metadata corresponding to the data files created by the different types of application programs.

19. The computer readable medium of claim 18, wherein the file includes a document, and the method further comprises:

generating user interface control to allow users to page through the document.

20. The computer readable medium a claim 18, wherein the file includes a video, and the method further comprises:

generating user interface control to play the video; and

playing the video within the decorated icon in response to a user actuating the user interface control.

21. The computer readable medium of claim 18, wherein the GUI is associated with a hierarchical file system (HFS).