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Implementation method of multi-screen status bar based on android system

An implementation method and technology of status bar, applied in program control device, user interface execution and other directions, can solve problems such as inconvenience of user operation

Active Publication Date: 2021-12-03
嘉兴行适安车联网信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, when the main screen has a system status bar, the secondary screen does not have a system status bar, which brings inconvenience to user operations

Method used

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  • Implementation method of multi-screen status bar based on android system

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Embodiment Construction

[0024] The present invention discloses a method for implementing a multi-screen status bar based on an Android system. The specific implementation of the present invention will be further described below in combination with preferred embodiments.

[0025] It is worth mentioning that the "Statusbar" involved in the patent application of the present invention is defined as "status bar"; the "Presentation" involved in the patent application of the present invention is defined as "virtual display window"; "PhoneWindowManager" is defined as "window management service"; "Android" involved in the patent application of the present invention is defined as an open source terminal operating system based on the Linux platform; "APP" involved in the patent application of the present invention is defined as running on "Apps" for the Android system.

[0026] preferred embodiment.

[0027] see attached figure 1 , figure 1 The relevant flow of the method for realizing the multi-screen statu...

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Abstract

The invention discloses a method for realizing a multi-screen status bar based on an Android system, which comprises the following steps. Step S1: Continuously monitor touch input information to determine whether to wake up the status bar of the main screen, and if the judgment is passed, execute step S2; otherwise, repeatedly execute step S1. Step S2: Judging whether the APP running on the secondary screen needs to be displayed in full screen, if the judgment is passed, go to step S3, otherwise go to step S4. Step S3: Modify the default starting point to create the status bar of the secondary screen. Step S4: Create the status bar of the secondary screen according to the default starting point. The Android system-based cross-screen status bar implementation method disclosed by the present invention simultaneously displays two status bars on the main and secondary screens, and the two status bars that appear on the main and secondary screens respectively can independently display different status information. In addition, the status bar that appears on the secondary screen will not cover the APP on the secondary screen, so as not to affect user operations.

Description

technical field [0001] The invention belongs to the technical field of vehicle-machine applications, and in particular relates to a method for realizing a multi-screen status bar based on an Android system. Background technique [0002] At present, various types of vehicles such as fuel vehicles and new energy vehicles are developing rapidly. At the same time, similar to the development trend of handheld mobile terminals—from the full-keyboard mobile phone represented by the Blackberry brand to the full-touch mobile phone branded by Apple—the car-machine system is also undergoing significant changes. [0003] It is worth noting that most of the early car-machine interaction methods used button input or knob input. In the central control area, many buttons and knobs are arranged at the same time. With the development of in-vehicle systems, some in-vehicle systems are gradually equipped with touch screens following the development trend. Among them, the above-mentioned touc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/451
Inventor 周剑
Owner 嘉兴行适安车联网信息科技有限公司
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