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A touch screen-based interactive control method and device

An interactive control, touch screen technology, applied in the multimedia field, can solve problems such as low application control efficiency, reduce the moving distance, and solve the effect of low control efficiency

Active Publication Date: 2017-04-19
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a touch screen-based interactive control method and device to solve the problem of low application control efficiency in the prior art due to the fixed display position of the application control interface

Method used

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  • A touch screen-based interactive control method and device
  • A touch screen-based interactive control method and device

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Embodiment Construction

[0017] In order to solve the problem of low application control efficiency in the prior art due to the fixed display position of the control interface of the application, the embodiment of the present invention provides an interactive control solution based on a touch screen. By obtaining the position coordinates of the corresponding touch point on the touch screen according to the received first touch instruction input by the user, and displaying the control interface of the application program with the position coordinates as the center point, the position where the control interface of the application program appears It can change with the change of the user's touch position. Through the control interface of the application program with this variable position, the distance that the user needs to move when controlling the application program is reduced, making it easier for the user to control the application program with one hand. The method is convenient and quick, and solv...

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Abstract

The invention discloses a method for interaction control based on a touch screen to solve the problem of low control efficiency of an application program due to fixed display position of a control interface of the application program in the prior art. The method comprises the following steps of: receiving a first touch command input by a user in the running process of the application program; acquiring a position coordinate of a touch point of the first touch command on the touch screen; displaying a control interface of the application program by taking the position coordinate as a center point; receiving a second touch command input by the user in a display area of the control interface; and executing corresponding control operation according to the second touch command. The invention also discloses equipment for the interaction control based on the touch screen.

Description

technical field [0001] The invention relates to the field of multimedia technology, in particular to a touch screen-based interactive control method and device. Background technique [0002] With the continuous development of multimedia technology, touch screens, as a new input device, are increasingly used in various devices. The touch screen has many advantages such as fast response, space saving and easy communication. Users only need to lightly touch the icons or text on the touch screen with their fingers to realize the operation of the device, thus making the human-computer interaction more straightforward. Nowadays, more and more user terminals (such as mobile phones) adopt touch screen technology. [0003] In the background technology, when a user terminal using a touch screen controls an application program, the entry of the control function of the application program, that is, the control interface of the application program, is usually set at a fixed position on...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0488
Inventor 于显双吴智宁蔡经伟
Owner XIAOMI INC