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A method and device for processing multi-touch information

An information processing method and multi-touch technology, applied in the communication field, can solve the problem of low accuracy of multi-touch events and achieve the effect of improving accuracy

Active Publication Date: 2018-02-27
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, since multi-touch events are not processed hierarchically, when the sub-layer scrolling module handles multi-finger operations, operations across sub-layer scroll modules may occur, resulting in multi-touch event processing The accuracy is not high

Method used

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  • A method and device for processing multi-touch information
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  • A method and device for processing multi-touch information

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Embodiment Construction

[0014] The technical solutions of the embodiments of the present invention will be further described below in conjunction with the drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0015] Embodiments of the present invention provide a method and device for processing multi-touch information, which are used for processing multi-touch information in a scrolling processing module of a parent layer, so as to improve the accuracy of processing multi-touch information.

[0016] The method for processing multi-touch information in the embodiment of the present invention takes processing multi-finger operation information as an example, and it can be understood that it can also be used for p...

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Abstract

The embodiment of the present invention discloses a method and device for processing multi-point touch information, which are used for processing touch information in layers to improve the accuracy of processing multi-point touch information. The method in this embodiment of the present invention includes: receiving a user's touch event; detecting the type of the touch event; if the type of the touch event is a multi-finger movement gesture or a multi-finger rest gesture, intercepting and processing the touch event.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and device for processing multi-touch information. Background technique [0002] Devices that support the Android system usually support multi-touch, and the user can operate the device through multi-finger operations on the touch screen of the device, which can reduce the operating elements of the interface, reduce the logic of jumping, and meet the needs of simple processing operations. [0003] In the prior art, the multi-touch is processed in the sub-layer scrolling module to handle multi-finger operations. Usually, this layer has a relatively large area and can handle multi-finger operations. [0004] However, in the prior art, since multi-touch events are not processed hierarchically, when the sub-layer scrolling module handles multi-finger operations, operations across sub-layer scroll modules may occur, resulting in multi-touch event processing Th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
Inventor 马斌吴沛秋
Owner TENCENT TECH (SHENZHEN) CO LTD