Screen rotating method and system for android system terminal

A technology of screen rotation and system terminal, which is applied in the field of communication and Internet, can solve the problems of high power consumption, unfavorable terminal energy saving and environmental protection, etc., and achieve the effect of reducing power, improving energy saving effect and environmental protection

Active Publication Date: 2016-01-20
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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AI Technical Summary

Problems solved by technology

[0003] At present, in the android system, the recognition of the horizontal and vertical screen status of the terminal depends on the acceleration sensor. The real-time position status of the terminal is obtained through the acceleration sensor. During use, when the user turns on the rotation screen switch, it will At the same time, turn on the accelera

Method used

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  • Screen rotating method and system for android system terminal
  • Screen rotating method and system for android system terminal
  • Screen rotating method and system for android system terminal

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[0018] In the following, embodiments of the screen rotation method and system for an android system terminal of the present invention will be described with reference to the drawings.

[0019] The technical solution of the present invention can be applied to various terminal devices of the android system, including smart phones, tablet computers, PDAs, and other electronic devices.

[0020] reference figure 1 As shown, figure 1 It is a flowchart of the screen rotation method of the android system terminal of the present invention, which mainly includes the following steps:

[0021] S101, monitoring the state of the screen rotation switch based on the AMS service; wherein the screen rotation switch includes recording the corresponding on state when turned on and the corresponding off state when turned off;

[0022] In this step, through the AMS (ActivityManagerService, AMS for short) service of the android system terminal, a service that includes monitoring the screen rotation switch is...

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Abstract

The invention relates to a screen rotating method and system for an android system terminal. The method comprises: monitoring a state of a screen rotating switch based on an AMS service, wherein the screen rotating switch comprises a corresponding turn-on state during turning-on and a corresponding turn-off state during turning-off, which are recorded separately; when a user enters an interface, judging whether the current interface supports screen rotation or not through the AMS service, and judging the state of the screen rotation switch; and if the current interface supports the screen rotation and the screen rotation switch is in the turn-on state, starting an acceleration sensor, and performing screen rotation display on the interface. According to the technical scheme, the electric energy consumption for starting the acceleration sensor when checking the interface not supporting the screen rotation can be reduced, thereby improving energy-saving effect and environment friendliness of the terminal.

Description

technical field [0001] The invention relates to the technical field of communication Internet, in particular to a screen rotation method and system of an android system terminal. Background technique [0002] In the Android system terminal, the system has a switch to control the screen rotation display. When the switch is turned on, on the interface that supports the rotation screen, when the screen is placed vertically or horizontally, the system will display different images according to the current state of the screen. layout. [0003] At present, in the android system, the recognition of the horizontal and vertical screen status of the terminal depends on the acceleration sensor. The real-time position status of the terminal is obtained through the acceleration sensor. During use, when the user turns on the rotation screen switch, it will At the same time, turn on the acceleration sensor, so that although the rotating screen display that supports the screen rotation int...

Claims

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Application Information

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IPC IPC(8): G06F1/32G06F9/44
Inventor 郑灿杰潘腾蛟周炳书
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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