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A background picture switching method and mobile terminal

A background image and mobile terminal technology, applied in the field of communication, can solve the problems of poor user experience of mobile terminals, incomplete display of background images, etc.

Active Publication Date: 2019-02-22
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a method for switching background pictures and a mobile terminal to solve the problem that the existing background picture switching method makes the display of the switched background picture incomplete and causes the user to experience poor experience in using the mobile terminal.

Method used

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  • A background picture switching method and mobile terminal
  • A background picture switching method and mobile terminal
  • A background picture switching method and mobile terminal

Examples

Experimental program
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Effect test

no. 1 example

[0027] Such as figure 1 As shown, the background image switching method of the first embodiment of the present invention is applied to a mobile terminal, including:

[0028] Step 101, acquire the sliding distance and sliding direction of the user on the display screen of the mobile terminal.

[0029] In the embodiment of the present invention, the user's sliding distance and sliding direction on the display screen of the mobile terminal may be acquired in the following manner.

[0030] Specifically, a user's background picture switching instruction may be received first. After receiving the background image switching instruction, detect whether the user starts to slide on the display screen. If a swipe starts, get the start point of the swipe, and when it detects that the user stopped swiping, get the end point of the swipe. According to the coordinates of the starting point and the ending point, the user's sliding distance and sliding direction on the display screen can be...

no. 2 example

[0043] Such as figure 2 As shown, the background image switching method of the second embodiment of the present invention is applied to a mobile terminal, including:

[0044] Step 201. Set preset center points in multiple background images selected by the user.

[0045] When setting the preset center point, it is usually set based on the center position of a certain background image, of course, it can also be set based on a certain target object. For example, the center of the face of the person included in the background picture may be used as the preset center point.

[0046] After the preset center point is set, the information of the preset center point, such as coordinates, can also be stored at the same time. Wherein, in order to facilitate the positioning of the preset center point, in the embodiment of the present invention, an image area may be determined on the display screen of the mobile terminal, and the user's sliding needs to be performed within this area. W...

no. 3 example

[0067] image 3 is a block diagram of a mobile terminal according to a third embodiment of the present invention. image 3 The illustrated mobile terminal 300 includes:

[0068] The first obtaining module 301 is used to obtain the user's sliding distance and sliding direction on the display screen of the mobile terminal;

[0069] The second obtaining module 302 is used to determine the switching distance and switching direction of the background picture according to the sliding distance and sliding direction obtained by the first obtaining module 301;

[0070] The positioning module 303 is used to locate the background picture to be displayed and the preset central point of the background picture to be displayed according to the switching distance and switching direction acquired by the second acquiring module 302, wherein the background picture to be displayed is a partial picture of the background picture. The background picture is generally a large picture, and only a par...

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Abstract

The invention provides a background picture switching method and a mobile terminal, and relates to the field of communication, which can solve the problem that the use experience in the mobile terminal is poor due to the situation that the conventional background picture switching methods cause uncompleted display of a switched background picture. The background picture switching method includes; acquiring a slide distance and a slide direction of a user on a display screen of the mobile terminal; determining a switching distance and a switching direction of the background picture according to the slide distance and the slide direction; positioning a background picture to be displayed and a preset central point of the background picture to be displayed according to the switching distance and the switching direction, wherein the background picture to be displayed is a part of the background picture; and displaying the background picture to be displayed with the preset central point as a center. The background picture switching method is used in a switching technique of background pictures.

Description

technical field [0001] The embodiments of the present invention relate to the communication field, and in particular to a method for switching background pictures and a mobile terminal. Background technique [0002] At present, mobile terminals have become an indispensable communication tool for people. With the increase of usage scenarios of mobile terminals, the background pictures of mobile terminals are also becoming more and more diverse. [0003] In current mobile terminals, most of the background images are fixed or move along a set fixed route. Therefore, the existing switching method of the background picture often makes the display of the switched background picture incomplete, thus making the user's experience of using the mobile terminal poor. Contents of the invention [0004] Embodiments of the present invention provide a method for switching background pictures and a mobile terminal, so as to solve the problem of poor user experience on mobile terminals ca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0481G06F3/0484G06F3/0488
CPCG06F3/0481G06F3/04847G06F3/0488
Inventor 杨章
Owner VIVO MOBILE COMM CO LTD
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