A method and device for updating the homepage of an intelligent terminal
An intelligent terminal and homepage technology, which is applied in the field of intelligent terminal homepage upgrade and intelligent terminal homepage upgrade device field, can solve problems such as black screen and inability to return to homepage.
Active Publication Date: 2021-08-20
HISENSE VISUAL TECH CO LTD
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Problems solved by technology
[0006] In multi-stack application management, when the homepage is upgraded, the homepage component BaseTileActivity at the bottom of each application stack will be recycled by the system. After the homepage is upgraded, if the user presses the home button, the system will start a service class on the homepage. The class can create a floating view of the home page, which ensures that after the upgrade, the user can press the home button to call up the home page; but if the user presses the back button, since the home page component BaseTileActivity at the bottom of the stack has been recycled, there is no home page BaseTileActivity at the bottom of the application stack. As a result, it is impossible to return to the home page and a black screen appears
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[0046] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0047] refer to figure 1 , showing a flow chart of the steps of an embodiment of a method for upgrading a home page of a smart terminal according to the present invention, the smart terminal is installed with one or more application programs, and the one or more application programs have corresponding application stacks respectively, The application stack includes a task list and a home page component corresponding to the home page, wherein the home page component is at the bottom of the application stack, and the task adjacent to the home page component in the task list has an attribute of returning to the home page component.
[0048] In the embodiment of the present invention, the smart terminal may include a terminal with a us...
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Embodiments of the present invention provide a method and device for upgrading the home page of a smart terminal, where one or more application programs are installed on the smart terminal, and each of the one or more application programs has a corresponding application stack, and the application stack includes A task list and a home page component corresponding to the home page, wherein the home page component is at the bottom of the application stack, and the attribute of the tasks adjacent to the home page component in the task list is to return to the home page component; the method includes: installing the The updated installation package of the home page component is obtained to obtain the updated home page component; the started application program and the corresponding started application stack are detected in the smart terminal; at the bottom of the started application stack, after starting the update The home page component of ; modifying the properties of tasks adjacent to the updated home page component to return the updated home page component. The embodiment of the present invention solves the problem of a black screen when returning to the homepage after the homepage is upgraded.
Description
technical field [0001] The invention relates to the technical field of smart terminals, in particular to a method for upgrading a home page of a smart terminal and a device for upgrading a home page of a smart terminal. Background technique [0002] With the advancement of technology and the development of society, smart TVs have been widely popularized. Smart TV is equipped with an operating system, and users can install, use and uninstall applications such as players, browsers, aggregation software, instant messaging software and games by themselves, so that various applications can be used to meet the various needs of users . [0003] At present, the operating system carried in the smart TV is usually a mobile operating system based on the Linux kernel, such as Android (Android) system, IOS (Iphone Operating System) and the like. An operating system in an existing smart TV usually includes a home page, and management of applications is performed through a single applica...
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IPC IPC(8): G06F8/65G06F9/451H04M1/72406H04N21/443
CPCH04N21/4431G06F8/65G06F9/451H04M1/72406
Inventor 庄广海
Owner HISENSE VISUAL TECH CO LTD