US 10,379,671 B2 · Touch event processing method and apparatus, and terminal device

Abstract

According to a touch event processing method and apparatus, and a terminal device, if a multi-point touch event that is not processed and that is to be discarded exists, and an application program running in a foreground is a key application program, touch points falling within a target control response area of the application program running in the foreground are determined in touch points of the multi-point touch event. Then, a new touch event is obtained according to the touch points falling within the target control response area, and the new touch event is re-transferred to the application program running in the foreground, so that the application program running in the foreground responds to the new touch event. This resolves a problem that, in some scenarios, a touchscreen does not respond to a touch operation performed by a user.

Claims12

Dependent claims

A touch event processing method, comprising:

when an unprocessed multi-point touch event that is to be discarded exists, determining whether an application program running in a foreground is a key application program;
if the application program running in the foreground is a key application program, determining, from touch points in the multi-point touch event, touch points falling within a target control response area of the application program running in the foreground;
obtaining a new touch event according to the touch points falling within the target control response area;
and
transferring the new touch event obtained by means of combination to the application program running in the foreground, so that the application program running in the foreground responds to the new touch event.

2 more elements

A terminal device, comprising:

a touchscreen;
a processor;
and
a memory storing instructions which, when executed by the processor, cause the processor to:
when an unprocessed multi-point touch event that is to be discarded exists, determine whether an application program running in a foreground is a key application program,
if the application program running in the foreground is a key application program, determine, from touch points in the multi-point touch event, touch points falling within a target control response area of the application program running in the foreground,
obtain a new touch event according to the touch points falling within the control response area of the application program running in the foreground, and
transfer the new touch event obtained by means of combination to the application program running in the foreground, so that the application program running in the foreground responds to the new touch event.

5 more elements

Dependencies are inferred from the claim text.

Touch event processing method and apparatus, and terminal device

Life of this patent

Touch event processing method and apparatus, and terminal device

Life of this patent

Abstract

Claims12