Change comments for synchronized content items

• US 10,382,502 B2
• Filed: 09/09/2016
• Issued: 08/13/2019
• Est. Priority Date: 04/04/2016
• Status: Active Grant

• Current Assignee: Dropbox, Inc.
• Original Assignee: Dropbox, Inc.
• Inventors: Pai, Anvisha Hrishikesh, Wu, Michael
• Primary Examiner(s): Bashore, William L
• Assistant Examiner(s): Distefano, Gregory A
• Application Number:
  US15/261,835
• Publication Number:
  US 20170289210A1
• Time in Patent Office: 1,068 Days
• CPC Class Codes: G06F 40/169 Annotation, e.g. comment data or footnotes
• CPC Class Codes: G06F 40/197 Version control for software G06F8/71
• CPC Class Codes: H04L 12/1895 for short real-time information, e.g. alarms, notifications, alerts, updates
• CPC Class Codes: H04L 51/216 Handling conversation history, e.g. grouping of messages in sessions or threads
• CPC Class Codes: H04L 65/4015 where at least one of the additional parallel sessions is real time or time sensitive, e.g. white board sharing, collaboration or spawning of a subconference
• CPC Class Codes: H04L 65/4025 where none of the additional parallel sessions is real time or time sensitive, e.g. downloading a file in a parallel FTP session, initiating an email or combinational services
• CPC Class Codes: H04L 65/403 Arrangements for multi-party communication, e.g. for conferences data switching systems for conference H04L12/18; arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities H04M3/56; television conferencing systems H04N7/15
• CPC Class Codes: H04L 67/1095 Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
• CPC Class Codes: H04L 67/55 Push-based network services

Abstract

Described embodiments enable device users sharing content items via a content management system to view and modify content items within native applications on their client devices. In various embodiments, a client application detects a save operation on a content item and prompts a user to provide a comment based on changes to the content item. User comments and metadata are provided to a content management system to create a historical log that provides a comprehensive summary of user interactions with a content item, including comments regarding content item changes, version information, and timestamps. The content management system provides the comments and other log contents to client applications associated with other users sharing the content item. The client applications use the comments and log information to provide notifications to the users regarding content item changes and comments by sharing users.

Claims

1. A method comprising:

detecting, by a client application on a first device, a save operation on a content item synchronized between a content management system and a plurality of devices including the first device, each device associated with one of a plurality of users with which the content item is shared, and the save operation including a change to the content item;

generating for display, by the client application in a user interface of the first device, a user interface element prompting a user of the first device to input comment data associated with the change to the content item, wherein the user interface element is displayed responsive to determining that the user should be prompted to comment based on the extent to which the content item has changed;

receiving input comment data from the user; and

sending the comment data and metadata related to the content item to the content management system, wherein the comment data is provided to each of the plurality of devices other than the first device to notify the users of the plurality of devices about the change to the content item.

2. The method of claim 1, wherein the content item is displayed for editing in a native application of the device and detecting the save operation comprises detecting a presence event on the device.

3. The method of claim 2, wherein displaying the user interface element comprises displaying a prompt element along a boundary or border of a window of the native application.

4. The method of claim 1, wherein the user interface element is displayed responsive to determining that the content item has changed.

5. The method of claim 1, wherein the metadata comprises version information about the content item.

6. The method of claim 1, wherein the metadata comprises a timestamp for the save operation or the comment.

7. A system comprising:

a processor configured to execute instructions;

a non-transitory, non-volatile storage medium containing instructions, which when executed by the processor cause the processor to perform the steps of;

detecting, by a client application on a first device, a save operation on a content item synchronized between a content management system and a plurality of devices including the first device, each device associated with one of a plurality of users with which the content item is shared, and the save operation including a change to the content item;

generating for display, by the client application in a user interface of the first device, a user interface element prompting a user of the first device to input comment data associated with the change to the content item, wherein the user interface element is displayed responsive to determining that the user should be prompted to comment based on the extent to which the content item has changed;

receiving input comment data from the user; and

sending the comment data and metadata related to the content item to the content management system, wherein the comment data is provided to each of the plurality of devices other than the first device to notify the users of the plurality of devices about the change to the content item.

8. The system of claim 7, wherein the content item is displayed for editing in a native application of the device and detecting the save operation comprises detecting a presence event on the device.

9. The system of claim 8, wherein displaying the user interface element comprises displaying a prompt element along a boundary or border of a window of the native application.

10. The system of claim 7, wherein the user interface element is displayed responsive to determining that the content item has changed.

11. The system of claim 7, wherein the metadata comprises version information about the content item.

12. A computer program product comprising a computer-readable storage medium containing computer program code configured to cause a processor to perform steps comprising:

detecting, by a client application on a first device, a save operation on a content item synchronized between a content management system and a plurality of devices including the first device, each device associated with one of a plurality of users with which the content item is shared, and the save operation including a change to the content item;

generating for display, by the client application in a user interface of the first device, a user interface element prompting a user of the first device to input comment data associated with the change to the content item, wherein the user interface element is displayed responsive to determining that the user should be prompted to comment based on the extent to which the content item has changed;

receiving input comment data from the user; and

sending the comment data and metadata related to the content item to the content management system, wherein the comment data is provided to each of the plurality of devices other than the first device to notify the users of the plurality of devices about the change to the content item.

13. The computer program product of claim 12, wherein the content item is displayed for editing in a native application of the device and detecting the save operation comprises detecting a presence event on the device.

14. The computer program product of claim 13, wherein displaying the user interface element comprises displaying a prompt element along a boundary or border of a window of the native application.

15. The computer program product of claim 12, wherein the user interface element is displayed responsive to determining that the content item has changed.

16. The computer program product of claim 12, wherein the metadata comprises version information about the content item.

17. The computer program product of claim 12, wherein the metadata comprises a timestamp for the save operation or the comment.