User interface for document table of contents

• US 8,739,073 B2
• Filed: 05/15/2007
• Issued: 05/27/2014
• Est. Priority Date: 05/15/2007
• Status: Active Grant

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Han, Chris, Dunlap, Nathan
• Primary Examiner(s): RIEGLER, PATRICK F
• Application Number:
  US11/803,467
• Publication Number:
  US 20080288894A1
• Time in Patent Office: 2,569 Days
• Field of Search: 715/855, 715/838, 715/810, 715/817, 715/776, 715/712, 715/783, 345/418
• US Class Current: 715/855
• CPC Class Codes: G06F 3/048 Interaction techniques based on graphical user interfaces [GUI]
• 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
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/0483 Interaction with page-structured environments, e.g. book metaphor
• CPC Class Codes: G06F 3/04845 for image manipulation, e.g. dragging, rotation, expansion or change of colour
• CPC Class Codes: G06F 3/0485 Scrolling or panning
• CPC Class Codes: G06F 40/106 Display of layout of documents; Previewing
• CPC Class Codes: G06F 9/451 Execution arrangements for user interfaces
• CPC Class Codes: Y10S 345/901 Electronic book with display

Abstract

Various technologies and techniques are disclosed for providing a table of contents for a document viewer application. A document viewer application is provided that can display a document that has multiple pages of content. Upon receiving a selection from the user to access a table of contents for the document, a table of contents is displayed that contains a representation of at least some of the pages of content in a manner that is overlaid on top of a current position in the document. A navigation feature allows a user to navigate through the table of contents while retaining the current position in the document. A preview size adjustment feature allows the user to adjust a size of the representation of the pages of content for the document.

Claims

1. A method for providing a table of contents for a document viewer application comprising the steps of:

providing a document viewer application that is operable to display a document that contains a plurality of pages of content;

upon receiving a selection from the user to access a table of contents for the document, displaying a table of contents containing a plurality of thumbnail representations, each thumbnail representation corresponding to a respective portion of the plurality of pages of content, in a manner that is overlaid on top of a current position in the document, the plurality of thumbnail representations showing a representation of only a first page of each chapter in the document or a portion of the first page of each chapter in the document; and

allowing the user to retain the current position in the document while viewing and navigating the plurality of thumbnail representations, the navigating comprising changing one or more thumbnail representations in the plurality of thumbnail representations while the plurality of thumbnail representations is overlaid on top of the current position in the document.

2. The method of claim 1, wherein one or more of the representations are programmatically generated representations that illustrate what an underlying content actually looks like on a particular corresponding page of the document.

3. The method of claim 1, wherein a particular one or more of the representations have been supplied by a document author.

4. The method of claim 1, wherein allowing the user to retain the current position comprises:

allowing the user to retain the current position in the document while viewing and using a scrolling mechanism to scroll through the plurality of thumbnail representations;

wherein using the scrolling mechanism to scroll through the plurality of thumbnail representations comprises changing the one or more thumbnail representations in the plurality of thumbnail representations while the plurality of thumbnail representations is overlaid on top of the current position in the document.

5. The method of claim 4, wherein an animation is provided when the scrolling mechanism is used to provide feedback to the user on how quickly the user is scrolling through the plurality of thumbnail representations.

6. The method of claim 1, wherein the user can modify a preview size to adjust a size of at least one thumbnail representation of the plurality of thumbnail representations.

7. The method of claim 1, wherein the user can view and navigate the pages of content separately from the table of contents while the table of contents is overlaid.

8. A computer-readable medium having computer-executable instructions for causing a computer to perform the steps recited in claim 1.

9. A computer-readable medium having computer-executable instructions for causing a computer to perform steps comprising:

provide a document viewer application that is operable to display a document that contains a plurality of pages of content;

provide a table of contents feature that displays a table of contents containing a plurality of thumbnail representations, each thumbnail representation corresponding to a respective portion of the pages of content, for the document in a manner that is overlaid on top of a current position in the document, the plurality of thumbnail representations showing a representation of only a first page of each chapter in the document or a portion of the first page of each chapter in the document;

provide a navigation feature that allows a user to navigate through the plurality of thumbnail representations while retaining the current position in the document and allows the user to change one or more thumbnail representations in the plurality of thumbnail representations while the plurality of thumbnail representations is overlaid on top of the current position in the document; and

provide a preview size adjustment feature that allows the user to adjust a size of at least one thumbnail representation of the plurality of thumbnail representations.

10. The computer-readable medium of claim 9, wherein one or more of the representations are programmatically generated graphical representations that illustrate what an underlying content actually looks like on a particular corresponding page of the document.

11. The computer-readable medium of claim 9, wherein a particular one or more of the representations have been supplied by a document author.

12. The computer-readable medium of claim 9, wherein an animation is provided when the navigation feature is used in order to provide feedback to the user on how quickly the user is navigating through the plurality of thumbnail representations.

19. The computer-readable memory device of claim 9, wherein the pages of content are navigable separately from the table of contents while the table of contents is overlaid.

13. A method for providing a table of contents feature for a document viewer comprising the steps of:

providing a document viewer that has a table of contents feature that displays a table of contents containing a plurality of thumbnail representations, each thumbnail representation corresponding to a respective portion of a plurality of pages of content that are included in a document, in a manner that is overlaid on top of a current position in the document, the plurality of thumbnail representations showing a representation of only a first page of each chapter in the document or a portion of the first page of each chapter in the document;

receiving input from the user to navigate the plurality of thumbnail representations using a navigation feature, the navigation feature allowing a user to change one or more thumbnail representations in the plurality of thumbnail representations while the plurality of thumbnail representations is overlaid on top of the current position in the document and providing an animation to give the user visual feedback on how quickly the navigation is occurring; and

receiving input from the user to adjust a size of at least one thumbnail representation of the plurality of thumbnail representations in the table of contents upon using a preview size adjustment feature.

14. A computer-readable medium having computer-executable instructions for causing a computer to perform the steps recited in claim 13.

15. The method of claim 13, wherein one or more of the thumbnail representations are programmatically generated representations that illustrate what an underlying content actually looks like on a particular corresponding page of the document.

16. The method of claim 13, wherein at least one of the representations is received from an author of the document.

17. The method of claim 13, further comprising:

enabling the user to retain the current position in the document while viewing and navigating the plurality of thumbnail representations, the navigating comprising changing one or more thumbnail representations in the plurality of thumbnail representations while the plurality of thumbnail representations is overlaid on top of the current position in the document

18. The method of claim 17, wherein enabling the user to retain the current position comprises:

enabling the user to retain the current position in the document while viewing and using a scrolling mechanism to scroll through the plurality of thumbnail representations;

wherein using the scrolling mechanism to scroll through the plurality of thumbnail representations comprises changing the one or more thumbnail representations in the plurality of thumbnail representations while the plurality of thumbnail representations is overlaid on top of the current position in the document.

20. The method of claim 13, wherein the pages of content are capable of being navigated separately from the table of contents while the table of contents is overlaid.