Interface focus object selection method

An object and focus technology, applied in the field of interface focus object selection, which can solve the problem that the focus movement does not meet the expected effect, etc.

Inactive Publication Date: 2007-12-12
NANJING ZHONGXING XIN SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] However, there is still the problem that the focus movement does not meet the expec

Method used

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Embodiment Construction

[0022] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0023] First of all, it should be understood that the focus described herein refers to the user-visible operation object with a unique mark on the GUI indicating the current user. For example: the interface control operated by the user has a specific background color or border or animation effect. Objects refer to the operable controls visible to the user on the GUI, such as text boxes, buttons, links, drop-down boxes, and so on.

[0024] FIG. 1 is a flowchart of a method for selecting an interface focus object according to the present invention. As shown in Figure 1, the method includes the following steps:

[0025] S102. Obtain all user-operable objects on the i...

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Abstract

An interface focal selection comprises the acquisition of the operatable object and the existing focal object, pressing the operation key by the user to get all these possible objects list, drawing a ray in the direction from the focal object, computing the reverse projecting distance of each object and comparing the reverse projection distance of all these objects to select the min reverse projection distance object as the interface focus. Through this method, it can make the focal movement of the GUI to be more conforming to people's expectations.

Description

technical field [0001] The present invention relates to the field of user experience in a GUI (Graphical User Interface) of human-computer interaction, and more specifically, the present invention relates to a method for selecting an interface focus object. Background technique [0002] IPTV, or Interactive Network Television, is a brand-new technology that utilizes broadband cable TV network and integrates Internet, multimedia, communication and other technologies to provide home users with various interactive services including digital television. Users can enjoy IPTV services in two ways at home: (1) computer, and (2) network set-top box + ordinary TV. [0003] In the IPTV system, what the user sees directly is the EPG (Electronic Program Guide). Usually, the EPG is realized by using a web page. The user generally controls the EPG by moving a highlighted focus object on the web page through the remote control, that is, Use the "Up", "Down", "Left" and "Right" keys to con...

Claims

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Application Information

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IPC IPC(8): G06F3/048H04N7/14H04N5/445G06F3/0482H04N21/482
Inventor 金晓静吕鑫杨洪星
Owner NANJING ZHONGXING XIN SOFTWARE CO LTD
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