NAVIGATION OF A DIRECTORY STRUCTURE

• US 20080301590A1
• Filed: 04/30/2008
• Published: 12/04/2008
• Est. Priority Date: 05/01/2007
• Status: Abandoned Application

• Current Assignee: Nokia Corporation
• Original Assignee: Nokia Corporation
• Inventors: Ostergaard, Christian, Montebovi, Franco
• Application Number:
  US12/112,207
• Publication Number:
  US 20080301590A1
• Time in Patent Office: Days
• US Class Current: 715/853
• 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 16/26 Visual data mining; Browsing structured data
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus

Abstract

A user interface for navigating a directory structure includes a first screen area for showing a directory path to a currently identified target location and a second screen area for showing the contents of a currently identified target location, a user control having a plurality of predetermined modes of actuation, there being at least one predetermined mode for navigating within an area, and at least one predetermined mode for navigating between the areas. The user interface allows the user to navigate the directory structure, and operate on the contents, using a conveniently small number of inputs.

Claims

1. An apparatus configured to store files in a directory structure, comprising a user interface including a display and at least one user control, the user interface being configured to receive user instructions to navigate around the directory structure to identify target files and target locations, and wherein, during navigation by a user, the user interface provides at least a first screen area for showing a directory path to a currently identified target location, and a second screen area for showing the contents of a currently identified target location, wherein the user control has a plurality of predetermined modes of actuation, there being at least one predetermined mode of actuation for navigating within a said area, and at least one predetermined mode of actuation for navigating between said areas.

2. An apparatus according to claim 1, wherein the first screen area, in use, displays a directory path as a list of locations in hierarchical order.

3. An apparatus according to claim 1, wherein the second screen area, in use, displays the contents as a list.

4. An apparatus according to claim 2, wherein respective predetermined modes of actuation provide for navigation up and down a list.

5. An apparatus according to claim 4, wherein the Up and Down modes are provided by respective modes of actuation of a multi-mode control member.

6. An apparatus according to claim 1, wherein a further predetermined mode of actuation provides for selection of a location as the currently identified location.

7. An apparatus according to claim 1, wherein at least one further predetermined mode of actuation is provided for navigation between the areas.

8. An apparatus according to claim 1, wherein respective further predetermined modes provide for navigation in respective senses between the areas.

9. An apparatus according to claim 1, wherein, when a user has navigated to a file, a still further predetermined mode of actuation provides for at least one operation to be performed on the said file.

10. An apparatus according to claim 1, wherein an additional predetermined mode of actuation provides for the currently identified target location to be replaced as the target location by a location at a higher level of the hierarchy.

11. A method comprising providing at least one user control having a plurality of predetermined modes of actuation, receiving user instructions to navigate around a directory structure storing files in a device, to identify target files and target locations, and wherein, at least a first screen area is provided for showing a directory path to a currently identified target location, and a second screen area is provided for showing the contents of a currently identified target location, and wherein at least one predetermined mode of actuation results in navigation within a said area, and at least one predetermined mode of actuation results in navigation between said areas.

12. A method according to claim 11, wherein a directory path is displayed on the first screen area as a list of locations in hierarchical order.

13. A method according to claim 11, wherein the contents are displayed in the second screen area as a list.

14. A method according to claim 12, wherein respective predetermined modes of actuation provide for navigation up and down a list.

15. A method according to claim 14, wherein the Up and Down modes are provided by respective modes of actuation of a multi-mode control member.

16. A method according to claim 11, wherein a further predetermined mode of actuation provides for selection of a location as the currently identified location.

17. A method according to claim 11, wherein at least one further predetermined mode of actuation is provided for navigation between the areas.

18. A method according to claim 11, wherein respective further predetermined modes provide for navigation in respective senses between the areas.

19. A method according to claim 11, wherein, when a user has navigated to a file, a still further predetermined mode of actuation provides for at least one operation to be performed on the said file.

20. A method according to claim 11, wherein an additional predetermined mode of actuation provides for the currently identified target location to be replaced as the target location by a location at a higher level of the hierarchy.

21. A computer program product comprising program instructions stored in a memory for receiving user instructions by actuation of a user control having a plurality of predetermined modes of actuation, to navigate around a directory structure storing files in a device, to identify target files and target locations, and to provide a first area on a screen for showing a directory path to a currently identified target location, and a second area on the or a screen for showing the contents of the currently identified target location, and wherein at least one predetermined mode of actuation results in navigation within a said area, and at least one predetermined mode of actuation results in navigation between said areas.