Background image replacement method and device

A background image and replacement method technology, which is applied in the field of background image replacement methods and devices, can solve the problem of occupying too many system resources, and achieve the effects of saving system resources, simplifying code logic, and reducing the amount of calculation

Active Publication Date: 2017-12-26
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method and device for replacing background images, so as to solve the problem that existing applications occupy a lot of system resources in the way of replacing background images

Method used

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  • Background image replacement method and device
  • Background image replacement method and device
  • Background image replacement method and device

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Embodiment Construction

[0025] In order to further explain the technical means and effects adopted by the present invention to achieve the intended purpose of the invention, the specific implementation methods, methods, steps and methods of the method and device for replacing the background picture proposed according to the present invention will be described below in conjunction with the accompanying drawings and preferred embodiments. Efficacy, detailed as follows.

[0026] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiments with reference to the drawings. Through the description of specific implementation methods, the technical means and effects of the present invention to achieve the intended purpose can be understood more deeply and specifically, but the attached drawings are only for reference and description, and are not used to explain the present invention l...

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Abstract

The present invention proposes a method and device for replacing a background picture. The method includes: setting an address location storage unit for the controls of the user interface of the application; setting the storage address of the background picture to be replaced in the address location storage unit; When using the page, the storage address of the background picture to be replaced is obtained from the address location storage unit through the corresponding page control of the application page; according to the storage address of the background picture to be replaced obtained, the corresponding background picture is obtained; according to the obtained background Image, to draw the background image of the application page. When changing the background picture, the present invention does not need to notify each page control layer by layer through the message distribution program, which not only saves the redundant code required by the message distribution program, simplifies the code logic, but also reduces the amount of computation and saves It also effectively prevents system suspended animation that may occur when changing the background image.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and device for replacing a background picture. Background technique [0002] The current mobile applications pay more and more attention to user experience, and have higher and higher requirements for the appearance of the interface. Accordingly, the concept of background image is introduced. Users can add and change the background image of the entire application at will to meet the user's aesthetic and experience requirements. need. [0003] But when an application continues to increase its functions and interfaces and controls, more and more controls need to be set as the background. In the prior art, when the user wants to change the background image of the application, it is necessary to notify the page control to change to the corresponding background image in a top-down notification manner, that is, first send the change background image to each page of the appl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/445
Inventor 韩梓鑫杨晓宇
Owner TENCENT TECH (SHENZHEN) CO LTD
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