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Thumbnail navigation method and apparatus

The technology of a navigation device and navigation method is applied in the directions of instruments, electrical digital data processing, and the input/output process of data processing. The effect of user experience

Active Publication Date: 2012-10-10
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] In view of this, the main purpose of the present invention is to provide a thumbnail navigation method and device to solve the problem that the existing thumbnail navigation cannot be updated in time

Method used

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  • Thumbnail navigation method and apparatus
  • Thumbnail navigation method and apparatus

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Embodiment Construction

[0035] The basic idea of ​​the present invention is to monitor the changes of the saved pictures in real time, and when it is detected that a picture has changed, adjust the thumbnail according to the change of the picture, and display the updated thumbnail.

[0036] The thumbnail navigation device of the present invention, refer to figure 1 As shown, it mainly includes: a file monitoring module, a thumbnail synchronization module, and a thumbnail display module. Among them, the file monitoring module is used to monitor the changes of the files in the currently browsed folder, and when it is detected that there are pictures in the folder When changes occur, the thumbnail synchronization module is notified; the thumbnail synchronization module adjusts the thumbnail of the folder after receiving the notification from the file monitoring module; the thumbnail display module is used to display the thumbnail according to the thumbnail The thumbnails adjusted by the synchronization modu...

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Abstract

The invention discloses a thumbnail navigation method and an apparatus thereof. The apparatus comprises: a file monitor module, a thumbnail synchronization module and a thumbnail display module, wherein the file monitor module is used for monitoring changes of a file in a currently-browsed folder and notifying the thumbnail synchronization module if any changes of an image in the folder is detected; the thumbnail synchronization module is used for adjusting the thumbnail of the folder after receiving a notice from the file monitor module; and the thumbnail display module is used for displaying the thumbnail of the folder according to the thumbnail obtained through adjustment by the thumbnail synchronization module. The invention also discloses a thumbnail navigation method capable of adjusting and displaying thumbnails of images in real time if the images change, such as images adding, deleting or updating, thereby improving thumbnail navigation efficiency and user experience.

Description

Technical field [0001] The present invention relates to picture display technology, in particular to a thumbnail navigation method and device. Background technique [0002] At present, in order to facilitate users to view pictures, a thumbnail navigation bar is set in the picture viewer. The thumbnail navigation bar displays thumbnails of all pictures in a folder or all pictures saved. Users can find the thumbnails to view according to the thumbnail navigation bar The thumbnail of the picture is selected and you can view the picture you want to view. [0003] In existing image viewers, thumbnail navigation often does not support real-time update, and cannot update the thumbnail in real time according to the changes of the saved image. If the image has been deleted, after selecting the thumbnail of the image, only invalid images are often displayed , Or can only display a very vague thumbnail, or display an empty image, or skip directly to the next image, resulting in a decrease in...

Claims

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Application Information

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IPC IPC(8): G06F3/048
Inventor 董立乾黄渊潘昱存
Owner TENCENT TECH (SHENZHEN) CO LTD
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