CN109284065B - Key false touch prevention method and device, mobile terminal and readable storage medium - Google Patents
Key false touch prevention method and device, mobile terminal and readable storage medium Download PDFInfo
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- CN109284065B CN109284065B CN201811246180.6A CN201811246180A CN109284065B CN 109284065 B CN109284065 B CN 109284065B CN 201811246180 A CN201811246180 A CN 201811246180A CN 109284065 B CN109284065 B CN 109284065B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
- G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
Abstract
The invention discloses a method and a device for preventing mistaken touch of a key, a mobile terminal and a computer storage medium, wherein the method for preventing mistaken touch of the key comprises the following steps: receiving a first touch operation input from the outside, and acquiring a target virtual key to be triggered of a contact point position of the first touch operation on a current display interface of the mobile terminal; judging whether other touch operations except the first touch operation exist in a target touch area of the target virtual key; and if no other touch operation exists in the target touch area, triggering the target virtual key, and shielding subsequent received touch operation in the target touch area before the first touch operation is finished. The invention solves the technical problem of effectively preventing the key from being touched by mistake in the prior art.
Description
Technical Field
The invention relates to the technical field of internet, in particular to a method and a device for preventing mistaken touch of a key, a mobile terminal and a readable storage medium.
Background
With the rapid development of information technology, the touch screen is widely applied to terminal devices such as mobile phones, tablet computers, media players and the like as an input device. The touch screen is an induction type liquid crystal display device which can receive input signals of a contact and the like, when a user finger touches a graphic button on the screen, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, and vivid video and audio effects are produced by a liquid crystal display interface.
Most users like to play games on mobile phones at present, competitive games such as absolutely survival and royal glory are popular, but when the mobile phones play games, instant change of a battle office is often caused by mistaken touch, a win is caused by the mistake touch, and the user is not well experienced due to the fact that the mistaken touch causes failure, so that how to effectively prevent mistaken touch of keys becomes a technical problem to be solved urgently at present.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a method and a device for preventing mistaken touch of a key, a mobile terminal and a readable storage medium, and aims to solve the technical problem of how to effectively prevent mistaken touch of the key in the prior art.
In order to achieve the above object, an embodiment of the present invention provides a method for preventing a key from being touched by mistake, where the method for preventing the key from being touched by mistake includes:
receiving a first touch operation input from the outside, and acquiring a target virtual key to be triggered of a contact point position of the first touch operation on a current display interface of the mobile terminal;
judging whether other touch operations except the first touch operation exist in a target touch area of the target virtual key;
and if no other touch operation exists in the target touch area, triggering the target virtual key, and shielding subsequent received touch operation in the target touch area before the first touch operation is finished.
Optionally, the step of determining whether there are other touch operations in the target touch area of the target virtual key, other than the first touch operation, includes:
acquiring each virtual key in the current display interface, and acquiring each primary touch area corresponding to each virtual key based on the layout of each virtual key;
taking a primary touch area corresponding to the target virtual key as an undetermined touch area, and determining a target touch area according to the touch parameters of the first touch operation in the undetermined touch area and the undetermined touch area;
and judging whether other touch operations except the first touch operation exist in the target touch area.
Optionally, after the step of obtaining each virtual key in the current display interface and dividing the screen of the mobile terminal into each primary touch area based on the layout of each virtual key, the method includes:
acquiring the use frequency of each virtual key within the past preset time;
acquiring advanced virtual keys of which the use frequencies are greater than preset frequencies based on the use frequencies;
and amplifying the primary touch area where the advanced virtual key is located.
Optionally, the step of performing amplification processing on the primary touch area where the advanced virtual key is located includes:
acquiring the screen size of the mobile terminal, the key size of each virtual key in the current display interface and the minimum distance between each virtual key and a preset object in the current display interface, wherein the preset object comprises the virtual keys and a screen boundary;
determining the maximum touch area which can be amplified and corresponds to each advanced virtual key based on the screen size, the key size and the minimum distance;
and acquiring the sequencing of the use frequency of each advanced virtual key, and sequentially amplifying the primary touch area where the advanced virtual key is located based on the sequencing and the maximum touch area.
Optionally, the step of determining a target touch area according to the touch parameter of the first touch operation in the pending touch area and the pending touch area includes:
acquiring a connecting line segment between a starting point of the target virtual key and a current pressing point of a user according to the touch parameter of the first touch operation in the to-be-determined touch area and the to-be-determined touch area;
and taking the starting point as a circle center, the connecting line segment as a radius, and taking an area obtained by steering the connecting line segment at a clockwise first preset angle and a counterclockwise second preset angle as a target touch area.
Optionally, the step of masking, before the first touch operation is finished, a touch operation subsequently received in the target touch area includes:
judging whether the target virtual key moves to an amplified touch area of other advanced virtual keys or not;
and if the target virtual key is moved to the amplified touch areas of other advanced virtual keys, shielding subsequent received touch operations in the target touch area before the first touch operation is finished.
Optionally, before the step of receiving a first touch operation input from the outside and acquiring a target virtual key to be triggered of a contact position of the first touch operation on a current display interface of the mobile terminal, the method includes:
judging whether the application corresponding to the current display interface is used for the first time or not;
if the virtual key is used for the first time, acquiring the original use record of each virtual key used for the first time by the user;
and acquiring the original use frequency corresponding to each virtual key based on the original use record, and storing the original use frequency.
In addition, in order to achieve the above object, the present invention further provides a key mis-touch prevention device, including:
the mobile terminal comprises an acquisition module, a display module and a display module, wherein the acquisition module is used for receiving a first touch operation input from the outside and acquiring a target virtual key to be triggered at the contact position of the first touch operation on the current display interface of the mobile terminal;
the judging module is used for judging whether other touch operations except the first touch operation exist in a target touch area of the target virtual key;
and the shielding module is used for triggering the target virtual key if other touch operations do not exist in the target touch area, and shielding subsequent received touch operations in the target touch area before the first touch operation is finished.
In addition, in order to realize the purpose, the invention also provides a device for preventing the mistaken touch of the key;
the button mistake-touch preventing device comprises: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein:
the computer program, when executed by the processor, implements the steps of the key press anti-false touch method as described above.
In addition, to achieve the above object, the present invention also provides a computer storage medium;
the computer storage medium stores a computer program, and the computer program realizes the steps of the key false touch prevention method when being executed by a processor.
According to the key false touch prevention method, the key false touch prevention device, the mobile terminal and the readable storage medium, a target virtual key to be triggered at the contact point position of a first touch operation on a current display interface of the mobile terminal is obtained by receiving the first touch operation input from the outside; judging whether other touch operations except the first touch operation exist in a target touch area of the target virtual key; and if no other touch operation exists in the target touch area, triggering the target virtual key, and shielding subsequent received touch operation in the target touch area before the first touch operation is finished. According to the scheme, only the first operation in the same touch area is executed, and the second touch operation when the first operation is not finished is not executed. When a user continuously slides a certain touch area key to other touch areas, a rotating area is formed by taking a current pressing point as a circle center, taking a connecting line segment between a starting point of the touch area key and the current pressing point of the user as a radius and rotating in a preset direction by a preset angle, the rotating area is taken as a target touch area, a second touch point in the rotating area is not effective, the terminal intelligently learns the operation habits of the user and is not limited to certain keys, and the touch area of the key is amplified by combining touch probability and the touch area, so that the misoperation of the user is prevented, the user experience is good, the misoperation prevention operation can be performed without user definition, and meanwhile, the technical problem of how to effectively prevent the mistaken touch key in the prior art is solved.
Drawings
Fig. 1 is a schematic diagram of a hardware structure of an alternative mobile terminal according to an embodiment of the present invention;
FIG. 2 is a diagram of a wireless communication device of the mobile terminal of FIG. 1;
FIG. 3 is a schematic flow chart illustrating a key press anti-false touch method according to a first embodiment of the present invention;
FIG. 4 is a flowchart illustrating a second embodiment of a key press anti-false touch method according to the present invention;
FIG. 5 is a flowchart illustrating a key press mis-touch prevention method according to a third embodiment of the present invention;
FIG. 6 is a flowchart illustrating a method for preventing accidental key touch according to a fourth embodiment of the present invention;
FIG. 7 is a flowchart illustrating a fifth embodiment of a key press anti-false touch method according to the present invention;
FIG. 8 is a schematic diagram of a functional module of an embodiment of a key anti-false touch device according to the present invention;
FIG. 9 is a schematic view of a touch area scene formed after a virtual key moves according to the key mis-touch prevention method of the present invention;
fig. 10 is a schematic view of a distribution scene of touch areas of virtual keys in the key anti-false-touch method of the present invention.
The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.
The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.
The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.
Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
The following describes each component of the mobile terminal in detail with reference to fig. 1:
the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex Long Term Evolution), and TDD-LTE (Time Division duplex Long Term Evolution).
WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.
The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.
The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.
The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.
The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.
Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.
The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.
The memory 109 may be used to store software programs and various data, and the memory 109 may be a computer storage medium, and the memory 109 stores the message alert program of the present invention. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Such as processor 110, executes a message alert program stored in memory 109 to implement the steps of various embodiments of the message alert method of the present invention.
The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and optionally, the power supply 111 may be logically connected to the processor 110 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system.
Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.
In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.
Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.
Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.
The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.
The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and Charging Rules Function) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).
The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.
Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.
Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.
The invention provides a method for preventing mistaken touch of a key, which is mainly applied to a mobile terminal and comprises the following steps:
receiving a first touch operation input from the outside, and acquiring a target virtual key to be triggered of a contact point position of the first touch operation on a current display interface of the mobile terminal; judging whether other touch operations except the first touch operation exist in a target touch area of the target virtual key; and if no other touch operation exists in the target touch area, triggering the target virtual key, and shielding subsequent received touch operation in the target touch area before the first touch operation is finished.
Specifically, in the first embodiment of the key false touch prevention method of the present invention, referring to fig. 3, the method includes:
step S10, receiving a first touch operation input from the outside, and acquiring a target virtual key to be triggered at the contact point position of the first touch operation on the current display interface of the mobile terminal;
the virtual key can be a touch key of a system in a display screen, and in an application interface opened by the mobile terminal, when a first touch instruction sent by a user on the display screen interface according to a favorite requirement of the user is received, the mobile terminal needs to acquire a contact position of a first touch operation sent by the user on the display screen interface and acquire a target virtual key to be triggered, corresponding to the contact position, on a current display interface of the mobile terminal, wherein the mode of receiving the externally input first touch operation can be that the user lightly touches and clicks a certain contact position on the application interface, the mobile terminal receives the first touch operation transmitted from the contact position, or can be that the user frequently presses a certain contact position on the application interface, and the mobile terminal receives the first touch operation transmitted from the contact position.
For example, when the target virtual key is a menu selection key of an XX game, if a user wants to play the XX game, after the user opens and enters an XX game interface in the mobile terminal, the user touches a touch point position on which the menu selection key in the XX game is displayed on a screen of the mobile terminal, and the mobile terminal receives information of the menu selection key clicked on the XX game interface by the user at the touch point position.
Step S20, determining whether there are other touch operations in the target touch area of the target virtual key, except the first touch operation;
after the step of obtaining the target virtual key to be triggered on the current display interface of the mobile terminal at the contact point position of the first touch operation in the mobile terminal, the target touch area of the target virtual key needs to be obtained first, and whether other touch operations except the first touch operation exist in the target touch area is judged, that is, when the user touches the target virtual key, the user needs to judge whether other touch operations exist before touching the target virtual key, if other touch operations exist before the user touches the target virtual key, the contact point of the touch operation needs to be judged whether to be in the target touch area of the target virtual key, if the contact point of the touch operation is not in the target touch area of the target virtual key, the mobile terminal can obtain the target virtual key according to the first touch instruction received at the contact point position, and executing the function corresponding to the target virtual key, feeding back the execution result to the display interface of the mobile terminal, if the touch point of the touch operation is in the target touch area of the target virtual key, not executing the function operation corresponding to the target virtual key, and on the other hand, if no other touch operation is performed before the user touches the target virtual key, the mobile terminal directly acquires the target virtual key according to the received first touch instruction, executes the function corresponding to the target virtual key, and feeds back the execution result to the display interface of the mobile terminal.
For example, when the target virtual key is a menu selection key of an XX game, if a user wants to play the XX game, after the user opens and enters an XX game interface in a mobile terminal, the user touches a contact point position where a menu selection key in the XX game is displayed on a screen of the mobile terminal, the mobile terminal receives information of the menu selection key clicked on the XX game interface by the user at the contact point position, and determines whether the user is performing other touch operations in a touch area of the menu selection key before the user touches the menu selection key, if not, the function of the menu selection key is executed, and if yes, the function is not executed.
Step S30, if there is no other touch operation in the target touch area, triggering the target virtual key, and shielding a subsequent received touch operation in the target touch area before the first touch operation is finished.
If no other touch operation exists in the target touch area, the mobile terminal automatically triggers the target virtual key according to the received target virtual key information, executes a function corresponding to the target virtual key, and automatically shields the touch operation subsequently received in the target touch area before the first touch operation sent by the user is not finished, namely, when the user fingers touch other virtual keys in the target touch area range corresponding to the target virtual key carelessly before the user does not loosen the target virtual key, the mobile terminal automatically shields the second operation corresponding to the virtual key. For example, when the user is touching a target virtual key of the XX game operation interface, the other part of the palm of the user just touches another virtual key of the game operation interface, and when the touch area of the target virtual key just covers another virtual key touched by the user, the mobile terminal automatically shields the second operation of the other virtual key and only executes the first operation corresponding to the target virtual key.
For example, when a user plays a game, the thumb web will touch the screen to generate a second touch point because the user always slides the arrow key to the center of the screen, and then the second touch point terminal will not respond because of being in the same touch area. When the user slides the direction key to the sub-region of other keys (the region is the optimized and enlarged region), generally, the wrong touch is almost the root of the thumb at this time, the touch point is generated by the contact with the screen, the part is almost a straight line with the fingertip, but the finger is thick and becomes a plane, so a fan shape with 45 degrees formed by the straight line between the two points is formed at the starting point of the pressing point of the current fingertip and the sliding direction, and as long as the first operation touch between the two points is not finished, other touches in the fan shape area can not be effective uniformly. Other keys operate on the same principle. The touch area principle is used for walking in the same touch area, and the walking beyond the touch area principle is used for walking according to the fan-shaped area principle of the stroke, so that the mistaken touch caused by various operations of a user can be prevented.
In this embodiment, a target virtual key to be triggered at a contact point position of a first touch operation on a current display interface of a mobile terminal is acquired by receiving the first touch operation input from the outside; judging whether other touch operations except the first touch operation exist in a target touch area of the target virtual key; and if no other touch operation exists in the target touch area, triggering the target virtual key, and shielding subsequent received touch operation in the target touch area before the first touch operation is finished. According to the scheme, only the first operation in the same touch area is executed, and the second touch operation when the first operation is not finished is not executed. When a user continuously slides a certain touch area key to other touch areas, a rotating area is formed by taking a current pressing point as a circle center, taking a connecting line segment between a starting point of the touch area key and the current pressing point of the user as a radius and rotating in a preset direction by a preset angle, the rotating area is taken as a target touch area, a second touch point in the rotating area is not effective, the terminal intelligently learns the operation habits of the user and is not limited to certain keys, and the touch area of the key is amplified by combining touch probability and the touch area, so that the misoperation of the user is prevented, the user experience is good, the misoperation prevention operation can be performed without user definition, and meanwhile, the technical problem of how to effectively prevent the mistaken touch key in the prior art is solved.
Further, on the basis of the first embodiment of the present invention, a second embodiment of the key touch mistake prevention method of the present invention is provided, and this embodiment is a refinement of step S20 of the first embodiment of the present invention, and with reference to fig. 4, includes:
step S21, obtaining each virtual key in the current display interface, and obtaining each primary touch area corresponding to each virtual key based on the layout of each virtual key;
in the mobile terminal, each virtual key in a current display interface needs to be acquired, that is, how many virtual keys are displayed on the current display interface and how many virtual keys need to be acquired, wherein the current display interface may be a desktop theme screen display interface or an already opened certain game operation interface, and after each virtual key in the current display interface is acquired, each primary touch area corresponding to each virtual key needs to be acquired based on the layout of each virtual key, that is, each virtual key has its own corresponding primary touch area, and after each primary virtual key in the current display interface is acquired, each primary touch area corresponding to each virtual key can also be acquired.
Step S22, taking a primary touch area corresponding to the target virtual key as an undetermined touch area, and determining a target touch area according to the touch parameters of the first touch operation in the undetermined touch area and the undetermined touch area;
the method comprises the steps of obtaining a primary touch area corresponding to a target virtual key needed by a user in each primary touch area, taking the primary touch area corresponding to the target virtual key as an undetermined touch area, and determining the target touch area according to a touch parameter of a first touch operation in the undetermined touch area and the undetermined touch area, wherein the touch parameter can be parameter information of a contact position of the first touch operation sent by the user in a current display interface, namely the target touch area is determined through the contact position information and the undetermined touch area.
Step S23, determining whether there are other touch operations in the target touch area besides the first touch operation.
After the target touch area is determined in the current display interface, it is necessary to determine whether other touch operations besides the first touch operation exist in the target touch area, that is, when the user touches the target virtual key, it is necessary to first determine whether the user performs other touch key operations before touching the target virtual key, if so, it is necessary to determine whether the touched point is in the touch area of the other touch key operations, if so, the operation function of the target virtual key is not executed, the user mistakenly touches the target virtual key by default, if not, the function corresponding to the target virtual key is executed in the system, and the execution result is fed back to the current display interface, further, if no other touch key operations are performed, executing the function corresponding to the target virtual key in the system and feeding back the execution result to the current display interface.
In the embodiment, the accuracy of selecting the target touch area is ensured and the technical effect of preventing the keys from being touched by mistake is effectively achieved by acquiring the primary touch areas corresponding to the virtual keys in the current display interface and then selecting the target touch area from the touch areas according to the touch parameters.
Further, on the basis of any one of the first embodiment to the second embodiment of the present invention, a third embodiment of the key touch mistake prevention method of the present invention is provided, where after step S21 of the second embodiment of the present invention, referring to fig. 5, the method includes:
step S24, obtaining the use frequency of each virtual key in the past preset time;
the past preset time length may be a certain fixed time length set by a user in a certain past time period, and the fixed time length may be set by the user according to the preference requirement of the user, after each virtual key in the current display interface is obtained, the use frequency of each virtual key in the past preset time length needs to be obtained, that is, the use frequency of each virtual key in the current display interface is obtained in a certain fixed time period preset by the user in the past, so as to determine the use frequency of each virtual key.
Step S25, based on the use frequency, obtaining each advanced virtual key with the use frequency larger than the preset frequency;
after the use frequency of each virtual key in the current display interface is acquired, the use frequency of each virtual key needs to be compared and judged with a preset frequency, it is determined which virtual keys have the use frequency higher than the preset frequency and which virtual keys have the use frequency less than or equal to the preset frequency, after a judgment result, the virtual keys with the use frequency higher than the preset frequency need to be set as advanced virtual keys, and the advanced virtual keys are acquired, wherein the preset frequency can be one use frequency which is defined by a user according to the preference requirement of the user.
And step S26, performing amplification processing on the primary touch area where the advanced virtual key is located.
After the advanced virtual keys with the use frequency higher than the preset frequency are acquired, primary touch areas corresponding to the advanced virtual keys need to be acquired, and the primary touch areas where the advanced virtual keys are located are amplified.
In this embodiment, whether the target key is a virtual key commonly used by the user is determined by obtaining the use frequency of the target virtual key, so as to intelligently determine whether the touch area of the target virtual key needs to be amplified, and based on the amplification of the touch area of the virtual key commonly used by the user, the range of the virtual key commonly used by the user is wider, the efficiency of the user accidentally touching other keys is lower, and the technical problem of preventing the key from being touched by mistake is effectively solved.
Specifically, the step of performing amplification processing on the primary touch area where the advanced virtual key is located includes:
step S261, acquiring a screen size of the mobile terminal, a key size of each virtual key in the current display interface, and a minimum distance between each virtual key and a preset target object in the current display interface, where the preset target object includes a virtual key and a screen boundary;
the preset object comprises virtual keys and a screen boundary, and in the mobile terminal, the screen size of the current display interface, the key size of each virtual key in the current display interface and the minimum distance between each virtual key and the preset object in the current display interface need to be acquired, that is, the minimum distance between each virtual key and the minimum distance between each virtual key and the screen boundary need to be acquired in addition to the screen size and the key size.
Step S262, determining the maximum touch area which can be amplified and corresponds to each advanced virtual key based on the screen size, the key size and the minimum distance;
after the screen size of the current display interface, the key size of each virtual key in the current display interface, the minimum distance between each virtual key and each virtual key, and the minimum distance between each virtual key and the screen boundary are obtained in the mobile terminal, the maximum touch area which can be enlarged by each virtual key in the current display interface needs to be determined according to the screen size, the key size of each virtual key in the current display interface, and the minimum distance between each virtual key and the screen boundary, so that the maximum range value which can be enlarged by the touch area of each virtual key in the current display interface is determined.
Step S263, obtaining the ranking of the use frequency of each advanced virtual key, and sequentially performing amplification processing on the primary touch area where the advanced virtual key is located based on the ranking and the maximum touch area.
The method comprises the steps of obtaining the use frequency of each advanced virtual key within the past preset time length, sequencing each advanced virtual key according to the obtained use frequency, arranging the advanced virtual key with the highest use frequency at the forefront, sequencing the advanced virtual keys according to the frequency in sequence until the advanced virtual key with the lowest use frequency is arranged at the rearmost, and after the sequencing result of each advanced virtual key is obtained, performing maximum amplification processing on a primary touch area where the advanced virtual key with the highest use frequency is located according to a maximum range value which can be amplified by the touch area of each virtual key in a current display interface and the primary touch area where the advanced virtual key with the highest use frequency is located, and then sequentially performing amplification processing on the primary touch areas where other advanced virtual keys are located. For example, as shown in fig. 10, the XX game operation interface has 3 keys, which are all commonly used by the user, one of the keys is the key with the highest use frequency, and the other two use frequencies are substantially the same, so that the touch areas of the 3 virtual keys can be divided as shown in the figure.
In the embodiment, the maximum touch area of the advanced virtual keys is determined by obtaining the screen size, the key size and the minimum distance between each virtual key and a preset object in the current display interface, and the amplification effect of the touch area of each virtual key in the current display interface is determined according to the use frequency sequence, so that the phenomenon that the touch area of each virtual key is infinitely amplified to cause that other keys cannot be normally used is avoided, and the probability that a user mistakenly touches other keys is reduced due to the amplification of the touch area of the frequently-used key of the user, so that the phenomenon that the keys are mistakenly touched is also reduced.
Further, on the basis of any one of the first embodiment to the third embodiment of the present invention, a fourth embodiment of the key touch mistake prevention method of the present invention is provided, and this embodiment is a refinement of step S22 of the second embodiment of the present invention, and referring to fig. 6, the method includes:
step S221, acquiring a connecting line segment between a starting point of the target virtual key and a current pressing point of a user according to the touch parameter of the first touch operation in the to-be-determined touch area and the to-be-determined touch area;
step S222, a rotation area is formed by rotating in a preset direction at a preset angle based on the starting point and the connecting line segment, and the rotation area is used as a target touch area.
In the mobile terminal, a starting point of a target virtual key and a current pressing point of a user need to be determined according to a touch parameter of a first touch operation in an undetermined touch area and the undetermined touch area, a connecting line segment between the starting point of the target virtual key and the current pressing point of the user is obtained, then the starting point of the target virtual key is taken as a circle center, the connecting line segment between the starting point of the target virtual key and the current pressing point of the user is taken as a radius, a rotation area is formed by rotating in a preset direction by a preset angle, and the selection area is taken as a target area, wherein the preset angle can be a first clockwise preset angle and a second counterclockwise preset angle, the preset direction can be a clockwise direction and a counterclockwise direction, when the preset direction is the clockwise direction and the preset angle is the first clockwise preset angle, that is to say, the user moves the target virtual key to a certain angle in the clockwise direction, at this time, the rotation area moved by the connecting line segment may be the target touch area, and further, when the preset direction is a counterclockwise direction and the preset angle is a counterclockwise second preset angle, that is, the user moves the target virtual key by moving the target virtual key by a certain angle in the counterclockwise direction, at this time, the rotation area moved by the connecting line segment may be the target touch area.
For example, as shown in fig. 9, when the user slides the direction key to the sub-region of the other key (here, the region that has been enlarged optimally), generally, the wrong touch is almost the root of the thumb at this time, and the touch point is generated by the contact with the screen, and this part is almost a straight line with the fingertip, but since the finger is thick, it becomes a plane, so that a sector region of 45 ° is formed by the straight line between the current pressing point of the fingertip and the sliding direction starting point, and this sector region can be the target touch region.
In this embodiment, the target touch area is obtained intelligently by determining the moving direction of the target virtual key moved by the user, that is, the target touch area may change with the change of the user operation, and when the user moves the target virtual key to another key to enlarge the touch area, the target touch area is enlarged to another key to enlarge the touch area, and when the user touches another key by mistake, the operation of the other key is shielded automatically, so that the occurrence of the phenomenon of key touch by mistake is further avoided.
Further, before the first touch operation is finished, the step of shielding a subsequently received touch operation in the target touch area includes:
step S223, determining whether the target virtual key has moved to an enlarged touch area of another advanced virtual key;
in step S224, if the target virtual key has moved to the enlarged touch area of the other advanced virtual keys, shielding subsequent received touch operations in the target touch area before the first touch operation is finished.
In a certain application interface started by the mobile terminal, when a user uses a target virtual key in the application, a moving track of the user using the target virtual key at the current moment needs to be acquired, whether the moving track exceeds an amplified target touch area of the target virtual key is judged, if the moving track exceeds the amplified target touch area of the target virtual key and moves to the amplified touch areas of other high-level virtual keys, when the user carelessly touches other keys in the target touch area, the function of the key is automatically shielded, and the mobile terminal cannot execute operations corresponding to other keys in the target touch area.
For example, when a user plays a game, the thumb web of the thumb touches the screen to generate a second touch point because the user always slides the arrow key to the center of the screen, and then the second touch point terminal does not respond because of being in the same touch area. The touch control area is moved in the same touch control area according to the principle of the touch control area, and the touch control area is moved in the mode of exceeding the touch control area according to the principle of the graph area of the stroke, so that the mistaken touch caused by various operations of a user can be prevented.
In this embodiment, whether the second operation in the target touch area needs to be shielded is determined by judging the motion trajectory of the virtual key used by the user for a long time, and because the touch area of the key is enlarged, when the user uses the target key and inadvertently touches other keys in the key area, the operation of the key can be automatically shielded, so that the operation of mistaken touch of the key is reduced.
Further, on the basis of any one of the first embodiment to the third embodiment of the present invention, a fifth embodiment of the key false touch preventing method of the present invention is provided, where before step S10 of the first embodiment of the present invention, referring to fig. 7, the key false touch preventing method includes:
step S70, judging whether the application corresponding to the current display interface is used for the first time;
after a user opens a certain application in a mobile terminal, it is required to determine whether the application is initially opened and used by the user, where the method for determining whether the application is initially opened and used by the user may be to first obtain time for installing the application in the mobile terminal, and then determine whether the application is opened and used by the user before the current time based on the installation time, determine that the application is initially used by the user if the current application of the mobile terminal is not opened and used by the user before the current time, and determine that the application is not initially used by the user if the current application of the mobile terminal is opened and used by the user before the current time.
Step S80, if the virtual key is used for the first time, acquiring the original use record of each virtual key used for the first time by the user;
when it is determined that the currently opened application is the application opened for the first time by the user in the mobile terminal, the user does not amplify the touch area of the virtual key in the application in the process of using the virtual key of the application, but records the operation condition of the user on each virtual key in the application used this time, and acquires the original use record of each virtual key in the application used for the first time by the user.
Step S90, based on the original usage record, obtaining the original usage frequency corresponding to each virtual key, and storing the original usage frequency.
After the original usage record of the currently applied virtual key of the user is obtained, the original usage frequency corresponding to each virtual key needs to be obtained according to the obtained original usage record of each virtual key, and the original usage frequency of each virtual key is stored in the mobile terminal.
Specifically, after the step of determining whether the current application of the mobile terminal is used for the first time, the method further includes:
step A101, if the virtual keys are not used for the first time, acquiring a total use record of each virtual key from the first use to the latest use;
when it is determined that the currently opened application is not opened and used for the first time by the user in the mobile terminal, the time for installing the application in the mobile terminal needs to be judged, a record from the first use to the last use of the application is obtained, the number of times that the application has been opened in the mobile terminal is determined, and then each total use record corresponding to each virtual key in the application is obtained from the record.
And A102, acquiring the total use frequency corresponding to each virtual key based on the total use record, and storing the total use frequency.
After the total usage record corresponding to each virtual key in the application is acquired, the total usage frequency of each virtual key is acquired based on the acquired total usage record, and the acquired total usage frequency of each virtual key is stored in the mobile terminal.
In this embodiment, whether the touch area of the virtual key in the application needs to be amplified is determined by judging whether the current application of the mobile terminal is used for the first time by the user, so that the operation habit of the user is intelligently learned, and the touch area of the virtual key commonly used by the user is intelligently amplified based on the operation habit of the user, so that the phenomenon that the user mistakenly touches the key is reduced, and the experience of the user is improved.
In addition, referring to fig. 7, an embodiment of the present invention further provides a key mis-touch prevention device, where the key mis-touch prevention device includes:
the mobile terminal comprises an acquisition module, a display module and a display module, wherein the acquisition module is used for receiving a first touch operation input from the outside and acquiring a target virtual key to be triggered at the contact position of the first touch operation on the current display interface of the mobile terminal;
the judging module is used for judging whether other touch operations except the first touch operation exist in a target touch area of the target virtual key;
and the shielding module is used for triggering the target virtual key if other touch operations do not exist in the target touch area, and shielding subsequent received touch operations in the target touch area before the first touch operation is finished.
Optionally, the determining module includes:
the primary touch area unit is used for acquiring each virtual key in the current display interface and acquiring each primary touch area corresponding to each virtual key based on the layout of each virtual key;
the target touch area unit is used for taking the primary touch area corresponding to the target virtual key as an undetermined touch area and determining a target touch area according to the touch parameters of the first touch operation in the undetermined touch area and the undetermined touch area;
the first judging unit judges whether other touch operations except the first touch operation exist in the target touch area.
Optionally, after the primary touch area unit, the method includes:
the using frequency unit is used for acquiring the using frequency of each virtual key in the past preset time;
the advanced virtual key unit is used for acquiring advanced virtual keys of which the use frequencies are greater than the preset frequency based on the use frequencies;
and the amplifying unit is used for amplifying the primary touch area where the advanced virtual key is located.
Optionally, the amplifying unit comprises:
the first acquisition unit is used for acquiring the screen size of the mobile terminal, the key size of each virtual key in the current display interface and the minimum distance between each virtual key and a preset object in the current display interface, wherein the preset object comprises the virtual keys and a screen boundary;
the determining unit is used for determining the maximum touch area which can be amplified and corresponds to each advanced virtual key based on the screen size, the key size and the minimum distance;
and the sequential amplification unit is used for acquiring the sequencing of the use frequency of each advanced virtual key and sequentially amplifying the primary touch area where the advanced virtual key is located based on the sequencing and the maximum touch area.
Optionally, the target touch area unit includes:
a second obtaining unit, configured to obtain, according to the touch parameter of the first touch operation in the to-be-determined touch region and the to-be-determined touch region, a connection line segment between a starting point of the target virtual key and a current pressing point of a user;
and the third acquisition unit takes the starting point as a circle center and the connecting line segment as a radius, and takes an area obtained by steering the connecting line segment at a clockwise first preset angle and a counterclockwise second preset angle as a target touch area.
Optionally, the target touch area unit further includes:
the judging unit is used for judging whether the target virtual key moves to an amplified touch area of other advanced virtual keys or not;
and the shielding unit is used for shielding subsequent received touch operation in the target touch area before the first touch operation is finished if the target virtual key is moved to the amplified touch area of other advanced virtual keys.
Optionally, before the obtaining module, the method includes:
the use judging unit is used for judging whether the current application of the mobile terminal is used for the first time;
the method comprises the steps that an acquisition recording unit is used for acquiring the original use record of each virtual key in the primary use of a user if the virtual key is used for the first time;
and the storage unit is used for acquiring the original use frequency corresponding to each virtual key based on the original use record and storing the original use frequency.
The steps implemented by the functional modules of the key false touch prevention device can refer to the embodiments of the key false touch prevention method of the present invention, and are not described herein again.
The present invention also provides a mobile terminal, comprising: the device comprises a memory, a processor, a communication bus and a key false touch prevention program stored on the memory:
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is used for executing the key false touch prevention program so as to realize the steps of each embodiment of the key false touch prevention method.
The present invention also provides a computer-readable storage medium storing one or more programs, which can be further executed by one or more processors for implementing the steps of the embodiments of the key touch mistake prevention method.
The specific implementation manner of the computer-readable storage medium of the present invention is substantially the same as that of the embodiments of the key anti-false touch method described above, and will not be described herein again.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. A key false touch prevention method is characterized by comprising the following steps:
receiving a first touch operation input from the outside, and acquiring a target virtual key to be triggered of a contact point position of the first touch operation on a current display interface of the mobile terminal;
acquiring each virtual key in the current display interface, and acquiring each primary touch area corresponding to each virtual key based on the layout of each virtual key;
taking a primary touch area corresponding to the target virtual key as an undetermined touch area, and acquiring a connecting line segment between a starting point of the target virtual key and a current pressing point of a user according to a touch parameter of the first touch operation in the undetermined touch area and the undetermined touch area; rotating in a preset direction by a preset angle based on the starting point and the connecting line segment to form a rotating area, and taking the rotating area as a target touch area, wherein if the preset direction is clockwise reverse and the preset angle is a first clockwise preset angle, the rotating area moved by the connecting line segment is the target touch area, or if the preset direction is counterclockwise and the preset angle is a second counterclockwise preset angle, the rotating area moved by the connecting line segment is the target touch area;
judging whether other touch operations except the first touch operation exist in the target touch area;
if no other touch operation exists in the target touch area, triggering the target virtual key, and shielding a subsequent received touch operation in the target touch area before a first touch operation is finished, wherein the step of judging whether other touch operations except the first touch operation exist in the target touch area of the target virtual key comprises the following steps: judging whether other touch operations are performed before the target virtual key is triggered, if so, determining whether the contact of the other touch operations is in the target touch area of the target virtual key, if not, triggering the target virtual key, and if not, triggering the target virtual key.
2. The method for preventing the wrong touch of the key-press as claimed in claim 1, wherein after the step of obtaining each virtual key-press in the current display interface and dividing the screen of the mobile terminal into each primary touch area based on the layout of each virtual key-press, the method comprises:
acquiring the use frequency of each virtual key within the past preset time;
acquiring advanced virtual keys of which the use frequencies are greater than preset frequencies based on the use frequencies;
and amplifying the primary touch area where the advanced virtual key is located.
3. The method for preventing the wrong touch of the key set as claimed in claim 2, wherein the step of amplifying the primary touch area where the advanced virtual key is located comprises:
acquiring the screen size of the mobile terminal, the key size of each virtual key in the current display interface and the minimum distance between each virtual key and a preset object in the current display interface, wherein the preset object comprises the virtual keys and a screen boundary;
determining the maximum touch area which can be amplified and corresponds to each advanced virtual key based on the screen size, the key size and the minimum distance;
and acquiring the sequencing of the use frequency of each advanced virtual key, and sequentially amplifying the primary touch area where the advanced virtual key is located based on the sequencing and the maximum touch area.
4. The method for preventing mistaken touch of a key according to claim 2, wherein the step of masking the touch operation subsequently received in the target touch area before the first touch operation is finished comprises:
judging whether the target virtual key moves to an amplified touch area of the advanced virtual key or not;
and if the target virtual key is moved to the enlarged touch area of the advanced virtual key, shielding subsequent received touch operation in the target touch area before the first touch operation is finished.
5. The method for preventing the mistaken touch of the key according to claim 1, wherein the step of receiving the first touch operation input from the outside and acquiring the touch point position of the first touch operation before the step of obtaining the target virtual key to be triggered on the current display interface of the mobile terminal comprises the following steps:
judging whether the application corresponding to the current display interface is used for the first time or not;
if the virtual key is used for the first time, acquiring the original use record of each virtual key used for the first time by the user;
and acquiring the original use frequency corresponding to each virtual key based on the original use record, and storing the original use frequency.
6. The utility model provides a button mistake proofing touches device which characterized in that, button mistake proofing touches device includes:
the mobile terminal comprises an acquisition module, a display module and a display module, wherein the acquisition module is used for receiving a first touch operation input from the outside and acquiring a target virtual key to be triggered at the contact position of the first touch operation on the current display interface of the mobile terminal;
the judging module is used for acquiring each virtual key in the current display interface and acquiring each primary touch area corresponding to each virtual key based on the layout of each virtual key;
taking a primary touch area corresponding to the target virtual key as an undetermined touch area, and acquiring a connecting line segment between a starting point of the target virtual key and a current pressing point of a user according to a touch parameter of the first touch operation in the undetermined touch area and the undetermined touch area; based on the starting point and the connecting line segment, in a preset direction at a preset angle
Rotating to form a rotating area, and taking the rotating area as a target touch area, wherein if the preset direction is clockwise reverse and the preset angle is a first clockwise preset angle, the rotating area moved by the connecting line segment is the target touch area, or if the preset direction is counterclockwise and the preset angle is a second counterclockwise preset angle, the rotating area moved by the connecting line segment is the target touch area;
judging whether other touch operations except the first touch operation exist in the target touch area;
a shielding module, configured to trigger the target virtual key if no other touch operation exists in the target touch area, and shield a subsequent received touch operation in the target touch area before a first touch operation is finished, where the step of determining whether there are other touch operations except the first touch operation in the target touch area of the target virtual key includes: judging whether other touch operations are performed before the target virtual key is triggered, if so, determining whether the contact of the other touch operations is in the target touch area of the target virtual key, if not, triggering the target virtual key, and if not, triggering the target virtual key.
7. A mobile terminal, characterized in that the mobile terminal comprises: memory, processor and key anti-false touch program stored on the memory and executable on the processor, the key anti-false touch program when executed by the processor implementing the steps of the key anti-false touch method according to any one of claims 1 to 5.
8. A readable storage medium, on which a key mis-touch prevention program is stored, which, when executed by a processor, implements the steps of the key mis-touch prevention method according to any one of claims 1 to 5.
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| CN109871176A (en) * | 2019-01-31 | 2019-06-11 | 维沃移动通信有限公司 | A kind of object displaying method and terminal device |
| CN110187819A (en) * | 2019-04-22 | 2019-08-30 | 马瑞利汽车电子(广州)有限公司 | A kind of false-touch prevention method |
| CN110380716A (en) * | 2019-07-05 | 2019-10-25 | 中山市乐喜电子科技有限公司 | A kind of multiple point touching switch controlling device and method based on personal electric articles |
| CN110471559B (en) * | 2019-07-25 | 2023-05-26 | 维沃移动通信有限公司 | False touch prevention method and mobile terminal |
| CN110658950B (en) * | 2019-08-30 | 2023-06-09 | 惠州市德赛西威汽车电子股份有限公司 | False touch prevention method of touch panel |
| CN111078336B (en) * | 2019-11-25 | 2024-02-06 | 上海米哈游网络科技股份有限公司 | Display method, device, equipment and storage medium |
| CN111176529B (en) * | 2019-12-31 | 2022-02-01 | 维沃移动通信有限公司 | Key display method and electronic equipment |
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