CN107463290B - Response control method and device for touch operation, storage medium and mobile terminal - Google Patents
Response control method and device for touch operation, storage medium and mobile terminal Download PDFInfo
- Publication number
- CN107463290B CN107463290B CN201710625510.1A CN201710625510A CN107463290B CN 107463290 B CN107463290 B CN 107463290B CN 201710625510 A CN201710625510 A CN 201710625510A CN 107463290 B CN107463290 B CN 107463290B
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- touch operation
- touch
- sensor
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
Abstract
The embodiment of the invention discloses a response control method and device for touch operation, a storage medium and a mobile terminal. The method comprises the following steps: detecting that the mobile terminal is in a bright screen state; acquiring sensing data of a preset sensor in a mobile terminal; judging whether the mobile terminal is placed on the surface of the object or not according to the sensing data; controlling the mobile terminal to increase a response sensitivity to a touch operation applied on the touch screen when it is determined that the mobile terminal is placed on the surface of the object. By adopting the technical scheme, the embodiment of the invention can flexibly adjust the response strategy to the touch operation when the mobile terminal is placed on the surface of an object, and improve the accuracy of the mobile terminal in responding to the touch operation.
Description
Technical Field
The embodiment of the invention relates to the technical field of touch control, in particular to a response control method and device of touch operation, a storage medium and a mobile terminal.
Background
Currently, a touch screen is a standard configuration of most mobile terminals, and a mobile terminal user can easily and quickly implement various operations on the mobile terminal through the touch screen.
There are many common touch operations based on a touch screen, such as a click operation, a long-press operation, a slide operation, a drag operation, and the like, and different events or display contents can be triggered by different touch operations. When a user uses a mobile terminal comprising a touch screen, the response speed of the mobile terminal to touch operation can intuitively affect the use experience of the user, and the existing touch operation response scheme needs to be further optimized.
Disclosure of Invention
The embodiment of the invention provides a response control method and device for touch operation, a storage medium and a mobile terminal, which can optimize a touch operation response control scheme based on a touch screen.
In a first aspect, an embodiment of the present invention provides a response control method for touch operations, including:
detecting that the mobile terminal is in a bright screen state;
acquiring sensing data of a preset sensor in the mobile terminal;
judging whether the mobile terminal is placed on the surface of an object or not according to the sensing data;
controlling the mobile terminal to improve response sensitivity to a touch operation applied on the touch screen when it is determined that the mobile terminal is placed on the surface of the object.
In a second aspect, an embodiment of the present invention provides a response control apparatus for touch operations, including:
the screen state detection module is used for detecting whether the mobile terminal is in a bright screen state;
the sensing data acquisition module is used for acquiring sensing data of a preset sensor in the mobile terminal when the mobile terminal is detected to be in a bright screen state;
the judging module is used for judging whether the mobile terminal is placed on the surface of an object or not according to the sensing data;
and the response control module is used for controlling the mobile terminal to improve the response sensitivity of the touch operation acted on the touch screen when the mobile terminal is determined to be placed on the surface of the object.
In a third aspect, the present invention provides a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements a response control method for a touch operation according to an embodiment of the present invention.
In a fourth aspect, an embodiment of the present invention provides a mobile terminal, including a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor implements a response control method for a touch operation according to an embodiment of the present invention when executing the computer program.
According to the response control scheme of the touch operation, the sensing data of the sensor preset in the mobile terminal is acquired when the mobile terminal is in the bright screen state, whether the mobile terminal is placed on the surface of an object is judged according to the sensing data, and when the mobile terminal is determined to be placed on the surface of the object, the response sensitivity of the mobile terminal to the touch operation acting on the touch screen is improved, so that the difficulty of responding to the touch operation is reduced. By adopting the technical scheme, the response strategy to the touch operation can be flexibly adjusted when the mobile terminal is placed on the surface of an object, and the accuracy of the mobile terminal in responding to the touch operation is improved.
Drawings
Fig. 1 is a schematic flowchart of a response control method for touch operations according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a display interface according to an embodiment of the present invention;
fig. 3 is a schematic flowchart of another response control method for touch operations according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a back side of a mobile terminal according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a placement state of a mobile terminal according to an embodiment of the present invention;
fig. 6 is a flowchart illustrating another response control method for touch operations according to an embodiment of the present invention;
fig. 7 is a flowchart illustrating another method for controlling response to touch operation according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of an alarm interface according to an embodiment of the present invention;
fig. 9 is a block diagram of a touch response control apparatus according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the steps as a sequential process, many of the steps can be performed in parallel, concurrently or simultaneously. In addition, the order of the steps may be rearranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figure. The processes may correspond to methods, functions, procedures, subroutines, and the like.
Fig. 1 is a flowchart illustrating a method for controlling a response to a touch operation according to an embodiment of the present invention, where the method may be performed by a device for controlling a response to a touch operation, where the device may be implemented by software and/or hardware, and may be generally integrated in a mobile terminal. As shown in fig. 1, the method includes:
For example, the mobile terminal in the embodiment of the present invention may include a device provided with a touch display screen, such as a mobile phone, a tablet computer, and a media player. As a display device of a mobile terminal, a touch panel, a display panel and a cover glass are generally integrated in a touch display screen, and the touch display screen has a touch function and a display function.
For example, in the embodiment of the present invention, the screen-on state is a state in which the display screen is turned on, and at this time, the mobile terminal may be in a locked state or an unlocked state. For example, whether the mobile terminal is in a bright screen state may be determined by detecting whether a backlight of the display screen is in a power supply state, or by detecting whether a light emitting component of the display screen is in a working state.
And 102, acquiring sensing data of a preset sensor in the mobile terminal.
For example, the preset sensor may include a distance sensor, a motion sensor, an environment sensor, a pressure sensor, and the like, and whether the mobile terminal is placed on the surface of the object may be detected by a single sensor or by cooperation of two or more sensors. The embodiment of the invention does not specifically limit the type, number, position and the like of the preset sensors.
Illustratively, after the mobile terminal enters a bright screen state, the preset sensor can acquire and store sensor data according to a preset frequency, so that the mobile terminal can acquire the sensor data according to actual requirements.
And 103, judging whether the mobile terminal is placed on the surface of the object according to the sensing data.
For example, when the mobile terminal is placed on the surface of an object, if the display screen (the front of the mobile terminal) faces upward and is bright, the user may have a touch operation requirement when the back of the mobile terminal contacts the surface of the object, and if the display screen faces downward (i.e., the display screen contacts the desktop), the user generally has no touch operation requirement although the display screen is bright. Therefore, whether the mobile terminal is placed on the surface of the object can be determined by determining whether the back surface of the mobile terminal is in contact with the surface of the object (i.e., whether the back surface of the mobile terminal is blocked), and if so, determining that the mobile terminal is placed on the surface of the object.
Optionally, a distance sensor may be disposed on the back of the mobile terminal, whether the back of the mobile terminal is shielded is determined by obtaining distance data collected by the distance sensor, and when it is determined that the distance between the back of the mobile terminal and other objects is smaller than a preset distance value according to the distance data, it may be determined that the back of the mobile terminal is shielded. Illustratively, the distance sensor may be a proximity sensor (e.g., an infrared proximity sensor) or an ultrasonic sensor, among others. The infrared proximity sensor emits infrared rays outwards, the distance between the object and the sensor is judged by measuring the intensity of the infrared rays reflected by the object, and the stronger the intensity of the received infrared rays is, the smaller the distance between the infrared proximity sensor and the object is. The infrared proximity sensor converts the measured infrared intensity into a measurement value in a direct proportional relationship with the infrared intensity, and the measurement value can be called a proximity (proximity) value, and the larger the proximity value obtained by the infrared proximity sensor, the smaller the distance between the infrared proximity sensor and the object. The ultrasonic sensor can comprise at least one transmitting end and at least one receiving end, when an object approaches the ultrasonic sensor, due to the blocking effect of the object, the reflecting and receiving processes of the ultrasonic wave can exist, the distance of the object can be detected in real time by obtaining the difference value of transmitting time and receiving time and combining an ultrasonic sound velocity algorithm, a differential filtering algorithm and the like. For example, the distance sensor may be disposed at a center position of the back of the mobile terminal, or one distance sensor may be disposed at each of four corners of the back of the mobile terminal. The advantage of setting up a plurality of distance sensor is that, avoids taking place the erroneous judgement because of distance sensor is sheltered from by user's palm etc..
Optionally, an ambient light sensor may be disposed on the back of the mobile terminal, and whether the back of the mobile terminal is shielded or not is determined by obtaining light intensity data collected by the ambient light sensor. The ambient light sensor is integrated with a photosensitive element, such as a phototriode, and the photosensitive element can generate currents with different intensities when receiving external light, so that the ambient light intensity is sensed. For example, the ambient light sensor may be disposed at a central position of the back surface of the mobile terminal, or one ambient light sensor may be disposed at each of four corners of the back surface of the mobile terminal. The advantage of setting up a plurality of ambient light sensors is that avoid taking place the erroneous judgement because of ambient light sensor is sheltered from by user's palm etc..
Optionally, pressure sensors may be uniformly arranged (for example, uniformly arranged in a matrix form) on the back of the mobile terminal, whether the back of the mobile terminal is shielded is determined by obtaining pressure data collected by the pressure sensors, and when it is determined that the back of the mobile terminal is uniformly stressed and the pressure data is within a preset pressure range according to the pressure data, it may be determined that the back of the mobile terminal is shielded. The pressure sensor may be formed of a pressure sensitive device, when the mobile terminal is placed on the surface of an object with the back surface facing downward, the mobile terminal applies a force to the physical surface due to gravity, the surface of the object applies a force perpendicular to the back surface of the mobile terminal due to interaction of the forces, the predetermined pressure range is related to the weight of the mobile terminal itself, and the force applied to each position is uniform (e.g., the average difference is smaller than the predetermined average difference) since the mobile terminal is placed on the surface of the object.
For example, when the user places the mobile terminal on the surface of an object, in order to prevent the mobile terminal from sliding and falling, the surface of the object is generally flat and has a small included angle with the horizontal plane, and therefore, it may be determined whether the tilt angle of the mobile terminal with respect to the horizontal plane is within a preset angle range (e.g., less than 10 degrees) according to the motion data collected by the motion sensor integrated inside the mobile terminal, and if so, it may be determined that the mobile terminal is placed on the surface of the object. For example, the motion sensor may include an acceleration sensor, a gravity sensor, a gyro sensor, and the like.
It should be noted that the above sensors and the corresponding determination manners are only exemplary, the preset sensor may also have other types of sensors, and the determination manners may also have other manners. The sensors and the corresponding judging modes can be combined at will to enhance the accuracy of the judging result of judging whether the mobile terminal is placed on the surface of the object. Optionally, the determining whether the mobile terminal is placed on the surface of the object according to the sensing data includes: judging whether the back of the mobile terminal is shielded or not and whether the inclination angle of the mobile terminal relative to the horizontal plane is within a preset angle range or not according to the sensing data, and determining that the mobile terminal is placed on the surface of an object when the back of the mobile terminal is shielded and the inclination angle is within the preset angle range. For example, when it is determined that the back surface of the mobile terminal is blocked according to sensing data corresponding to the distance sensor, the ambient light sensor, or the pressure sensor and it is determined that the inclination angle of the mobile terminal with respect to the horizontal plane is within a preset angle range according to motion data corresponding to the motion sensor, it is determined that the mobile terminal is placed on the surface of the object.
And 104, when the mobile terminal is determined to be placed on the surface of the object, controlling the mobile terminal to improve the response sensitivity to the touch operation acted on the touch screen.
Touch screens adopted by the existing mobile terminals include resistive touch screens, capacitive touch screens and piezoelectric touch screens, wherein the capacitive touch screens are most widely applied. The embodiment of the invention mainly aims at improving the capacitive touch screen. For a capacitive touch screen, before the mobile terminal leaves a factory, is started or at other time when the touch screen needs to be calibrated, the mobile terminal records reference capacitance values of all positions of the touch screen when the touch screen is not touched, when a user touches the touch screen, the touch screen senses the change of capacitance, and when a change value (a difference value between a current capacitance value and the reference capacitance value, which is usually an absolute value) exceeds a touch determination threshold value, the fact that the user touches the touch screen is detected, a touch point is reported, and a touch event is reported. When the mobile terminal is placed on the surface of an object such as a desktop, capacitance values detected by the touch screen are inaccurate due to the existence of interference factors such as static electricity, so that the touch screen is easy to respond slowly to touch operations, and a user may need to input more than two touch operations to successfully identify and respond by the mobile terminal, thereby seriously affecting interaction between the user and the mobile terminal.
In the embodiment of the invention, when the mobile terminal is detected to be placed on the surface of an object, the mobile terminal is automatically controlled to improve the response sensitivity to the touch operation acted on the touch screen, so that the mobile terminal can timely and accurately respond to the touch operation of a user, and the interaction efficiency is improved.
For example, the control of the mobile terminal to improve the sensitivity of the response to the touch operation applied to the touch screen can be achieved in many ways, but the invention is not limited thereto, and several means are given as the following schematic description:
first, the control terminal increases the scanning frequency of the touch operation applied to the touch screen. Here, the scanning frequency may specifically be a scanning frequency of a channel corresponding to the target display area in the touch chip. Generally, the scanning frequency of the touch chip is 10 milliseconds each time, and the touch operation is more easily detected when the scanning frequency is higher, and the touch operation is more difficult to detect when the scanning frequency is lower. Illustratively, the scanning frequency may be increased to 5 milliseconds each time.
And secondly, the control terminal improves the reporting frequency of the touch operation acted on the touch screen. In the embodiment of the present invention, the reporting frequency may be a frequency of reporting the touch event, or a frequency of reporting the touch point (also referred to as a reporting rate). The touch event may include various types, such as an ACTION _ DOWN (press), an ACTION _ MOVE (MOVE), an ACTION _ UP (lift), and the like, and the press event is an initial event of the touch operation, so that optionally, the embodiment of the present invention at least includes increasing the reporting frequency of the press event. In the embodiment of the invention, the reporting frequency of the touch operation is improved, so that the probability of receiving the touch event by the upper layer is improved, and the touch operation is easier to detect.
And thirdly, controlling the terminal to reduce the touch judgment threshold of the touch screen. As described above, in the capacitive touch screen, whether or not a touch is made needs to be determined according to whether or not a change in capacitance value exceeds a touch determination threshold, and when the touch determination threshold is lowered, a case where the original change in capacitance value does not exceed the original touch determination threshold may be considered as exceeding the lowered touch determination threshold, and thus, the touch may be determined as a touch, so that the touch operation is more easily detected.
And fourthly, controlling the terminal to adjust the reference capacitance value corresponding to the touch screen according to the type of the touch screen, wherein the reference capacitance value is reduced when the type of the touch screen is a self-capacitance type, and the reference capacitance value is increased when the type of the touch screen is a mutual capacitance type. The capacitance value of the self-contained touch screen is increased when the self-contained touch screen is touched, and the capacitance value of the mutual-contained touch screen is reduced when the mutual-contained touch screen is touched, so that the condition that the touch is not determined to be the touch can be determined to be the touch through the adjustment, and the touch operation is more easily detected.
The adjustment means may be arranged and combined arbitrarily, that is, at least two kinds of adjustment means may be used simultaneously. For example, the control terminal simultaneously increases the scanning frequency and the reporting frequency of the touch operation acting on the touch screen. It is understood that other combinations may also be adopted, such as adopting the first and third types simultaneously, adopting the first, second and third types, and so on, and the embodiments of the present invention are not described again.
According to the touch operation response method provided by the embodiment of the invention, when the mobile terminal is in a bright screen state, the sensing data of the preset sensor in the mobile terminal is obtained, whether the mobile terminal is placed on the surface of an object is judged according to the sensing data, and when the mobile terminal is determined to be placed on the surface of the object, the mobile terminal is controlled to improve the response sensitivity of the touch operation acting on the touch screen, so that the difficulty of the response of the touch operation is reduced. By adopting the technical scheme, the response strategy to the touch operation can be flexibly adjusted when the mobile terminal is placed on the surface of an object, and the accuracy of the mobile terminal in responding to the touch operation is improved.
In one embodiment, the controlling the mobile terminal to increase the sensitivity of a response to a touch operation applied to the touch screen when it is determined that the mobile terminal is placed on the surface of the object includes: when the mobile terminal is determined to be placed on the surface of an object, acquiring current display content; determining a trigger area corresponding to the touch operation according to the current display content; and controlling the mobile terminal to improve the response sensitivity to the touch operation in the trigger area. For example, the trigger area may be specifically defined as an area, when a touch operation is detected in the area, an event corresponding to display content in the area is triggered, and the area is referred to as a trigger area. For example, display contents such as icons or text links displayed on a touch screen generally correspond to events that can be triggered by touch operations, the display contents can be recorded as trigger objects, the same trigger object can correspond to multiple events, different events can be triggered by different touch operations, and an area where the touch object is located can be called a trigger area. In addition to the trigger object, there may be content that has no corresponding event that can be triggered, such as a blank area in the middle of two desktop icons, which may be denoted as a non-trigger area, among the content displayed on the screen. The corresponding trigger area and non-trigger area in different display interfaces are generally different and can be determined according to the current display content. The optimization only aims at the trigger area to adjust the response sensitivity, so that the adjustment speed can be improved, the power consumption can be saved, and the response sensitivity can be quickly recovered when needing to be recovered.
Exemplarily, fig. 2 is a schematic diagram of a display interface according to an embodiment of the present invention. As shown in fig. 2, the display interface is a video playing interface, the display interface has a playing area 210 above the display interface, a triggering area below the display interface, and a playing control area 220 below the display interface, where the playing control area 220 includes a fast-backward key 221, a playing key 222, a fast-forward key 223, and a pause key 224, where the keys are used as triggering objects to trigger corresponding events by clicking operations, and an area where an icon of each key is located is the triggering area. The area of the play control area 220 other than the above-mentioned keys is a non-trigger area. In the embodiment of the invention, the response sensitivity of the touch operation acted in the trigger area is improved, the non-trigger area is not adjusted, when a user places the mobile terminal on a desktop, the touch operation input in each trigger area in a video playing interface can be easily realized, and the mobile terminal can also quickly and accurately respond to the touch operation acted in the trigger area by the user.
For example, the specific manner of improving the response sensitivity to the touch operation applied in the trigger area may refer to the related contents, and specifically may be: controlling the mobile terminal to increase the scanning frequency of the touch operation acting in the trigger area; or controlling the mobile terminal to improve the reporting frequency aiming at the touch operation acted in the trigger area; or controlling the mobile terminal to reduce the touch judgment threshold corresponding to the trigger area; or controlling the mobile terminal to adjust a reference capacitance value corresponding to the trigger area, wherein the reference capacitance value is reduced when the touch screen type is a self-capacitance type, and the reference capacitance value is increased when the touch screen type is a mutual capacitance type.
In an embodiment, the detecting that the mobile terminal is in the bright screen state may specifically include: and detecting that the mobile terminal is switched from a black screen state to a bright screen state. For example, when the mobile terminal is switched from the black screen state to the bright screen state and then detects that the mobile terminal is placed on the surface of an object (hereinafter, taking the desktop as an example), it may be that the user actively wakes up the mobile terminal on the desktop, such as pressing a power key, etc., or that the mobile terminal is automatically woken up due to some event, such as ringing or receiving a new message, etc. Under these circumstances, the mobile terminal has little opportunity to calibrate the touch screen in a short time, and if the user picks up the mobile terminal after calibration, the response sensitivity of the touch screen is also inaccurate, for example, the response sensitivity is too high, which easily causes false triggering. The optimization is particularly suitable for the condition that the mobile terminal is awakened when being placed on the surface of an object, the response strategy to the touch operation can be quickly adjusted, and the accuracy of the mobile terminal in responding to the touch operation is improved.
In one embodiment, after controlling the mobile terminal to increase the sensitivity of response to a touch operation applied to the touch screen, the method further includes: and when detecting that the mobile terminal is picked up, controlling the mobile terminal to recover the adjustment of the response sensitivity. For example, whether the mobile terminal is picked up may be detected by a motion sensor. When the mobile terminal is picked up, the adjusted response sensitivity is improved, so that the mobile terminal is not applicable to the mobile terminal at the moment, the mobile terminal can be timely restored to the level before the adjustment is improved, and the mobile terminal can timely and accurately respond to the touch operation of a user under different conditions.
Fig. 3 is a schematic flow chart of another response control method for touch operation according to an embodiment of the present invention, where the method includes the following steps:
Exemplarily, fig. 4 is a schematic diagram of a back side of a mobile terminal according to an embodiment of the present invention, as shown in fig. 4, 5 distance sensors 402 are disposed on the back side of a mobile terminal 401, and may be used to detect distances between 5 positions on the back side of the mobile terminal 401 and an object, so as to accurately determine whether the back side of the mobile terminal is blocked. Of course, the number, positions, etc. of the distance sensors are not limited to the form shown in fig. 4, and are only schematically illustrated here.
For example, fig. 5 is a schematic view of a placement state of a mobile terminal according to an embodiment of the present invention, as shown in fig. 5, a mobile terminal 501 is placed on a desktop 502, and since the desktop is not absolutely parallel to a horizontal plane, the mobile terminal 501 has a certain angle, i.e., an inclination angle α, with respect to the horizontal plane. The predetermined angle range may be 0 to 10 degrees. In the figure, α is less than 10 degrees, and thus is within a preset angle range, it can be determined that the mobile terminal is placed on the surface of the object.
And step 306, controlling the mobile terminal to improve the response sensitivity of the touch operation acted on the touch screen.
For example, the adjustment manner of the response sensitivity may adopt any one or more of the adjustment manners described above, and the embodiment of the present invention is not limited thereto.
According to the response control method for the touch operation, provided by the embodiment of the invention, when the mobile terminal is in a bright screen state, whether the mobile terminal is placed on the surface of an object can be detected according to the distance sensor on the back of the mobile terminal and the built-in motion sensor, and if yes, the sensitivity of the response touch operation is improved, so that the mobile terminal can quickly and accurately respond to the touch operation of a user on the surface of the object.
Fig. 6 is a schematic flow chart of another response control method for touch operation according to an embodiment of the present invention, as shown in fig. 6, the method includes:
And 606, controlling the mobile terminal to improve the response sensitivity of the touch operation acted on the touch screen.
And step 610, controlling the mobile terminal to recover the adjustment of the response sensitivity.
According to the embodiment of the invention, when the mobile terminal is placed on the surface of an object when being detected to be lighted, the response sensitivity to the touch operation acted on the touch screen is improved, and when the mobile terminal is detected to be picked up and separated from the surface of the object, the adjustment of the response sensitivity is recovered, so that the mobile terminal can accurately respond to the touch operation in different states.
Fig. 7 is a schematic flowchart of another response control method for touch operation according to an embodiment of the present invention, where the method is described by taking an application scenario of an alarm clock as an example, and as shown in fig. 7, the method includes:
For example, fig. 8 is a schematic diagram of an alarm interface provided by an embodiment of the present invention, where the trigger areas in the alarm interface 801 may include a first trigger area 802 where the display content is "off" and a second trigger area 803 where the display content is "remind later".
And step 707, controlling the mobile terminal to improve the response sensitivity of the touch operation applied to the trigger area.
According to the embodiment of the invention, after the alarm is detected to be sounded, the mobile terminal is placed on the surface of an object, the trigger area in the alarm interface is determined, and then the response sensitivity of the touch operation acting on the trigger area is improved, so that a user can quickly and successfully process the alarm event, and the situation that the alarm sound cannot be timely turned off and rest of other people is influenced because the mobile terminal cannot accurately identify the operation of clicking turn-off or reminding later by the user is avoided.
Fig. 9 is a block diagram of a touch response control apparatus according to an embodiment of the present invention, where the apparatus may be implemented by software and/or hardware, and is generally integrated in a mobile terminal, and may control a response of a touch operation by executing a touch response control method. As shown in fig. 9, the apparatus includes:
a screen state detecting module 901, configured to detect whether the mobile terminal is in a bright screen state;
a sensing data acquisition module 902, configured to acquire sensing data of a preset sensor in a mobile terminal when it is detected that the mobile terminal is in a bright screen state;
a judging module 903, configured to judge whether the mobile terminal is placed on an object surface according to the sensing data;
a response control module 904, configured to control the mobile terminal to improve a response sensitivity to a touch operation applied on the touch screen when it is determined that the mobile terminal is placed on the surface of the object.
The touch operation response control device provided by the embodiment of the invention obtains the sensing data of the preset sensor in the mobile terminal when the mobile terminal is in the bright screen state, judges whether the mobile terminal is placed on the surface of an object according to the sensing data, and controls the mobile terminal to improve the response sensitivity of the touch operation acting on the touch screen when the mobile terminal is determined to be placed on the surface of the object, so as to reduce the difficulty of the response of the touch operation. By adopting the technical scheme, the response strategy to the touch operation can be flexibly adjusted when the mobile terminal is placed on the surface of an object, and the accuracy of the mobile terminal in responding to the touch operation is improved.
Optionally, when it is determined that the mobile terminal is placed on the surface of the object, controlling the mobile terminal to improve the sensitivity of a response to a touch operation applied to the touch screen includes:
when the mobile terminal is determined to be placed on the surface of an object, acquiring current display content;
determining a trigger area corresponding to touch operation according to the current display content;
and controlling the mobile terminal to improve the response sensitivity to the touch operation acted in the trigger area.
Optionally, controlling the mobile terminal to improve the response sensitivity to the touch operation applied to the trigger area includes:
controlling the mobile terminal to increase the scanning frequency of the touch operation acted in the trigger area; alternatively, the first and second electrodes may be,
controlling the mobile terminal to improve the reporting frequency aiming at the touch operation acted in the trigger area; alternatively, the first and second electrodes may be,
controlling the mobile terminal to reduce a touch judgment threshold corresponding to the trigger area; alternatively, the first and second electrodes may be,
and controlling the mobile terminal to adjust a reference capacitance value corresponding to the trigger area, wherein the reference capacitance value is reduced when the touch screen type is a self-capacitance type, and the reference capacitance value is increased when the touch screen type is a mutual capacitance type.
Optionally, determining whether the mobile terminal is placed on the surface of the object according to the sensing data includes:
and judging whether the back of the mobile terminal is shielded or not and whether the inclination angle of the mobile terminal relative to the horizontal plane is within a preset angle range or not according to the sensing data, and determining that the mobile terminal is placed on the surface of an object when the back of the mobile terminal is shielded and the inclination angle is within the preset angle range.
Optionally, the acquiring sensing data of a preset sensor in the mobile terminal includes:
acquiring distance data of a distance sensor on the back of the mobile terminal and acquiring motion data of a motion sensor in the mobile terminal;
the judging whether the back of the mobile terminal is shielded or not according to the sensing data and whether the inclination angle of the mobile terminal relative to the horizontal plane is within a preset angle range or not comprises the following steps:
and judging whether the back of the mobile terminal is shielded or not according to the distance data, and judging whether the inclination angle of the mobile terminal relative to the horizontal plane is within a preset angle range or not according to the motion data.
Optionally, the detecting that the mobile terminal is in a bright screen state includes:
and detecting that the mobile terminal is switched from a black screen state to a bright screen state.
Optionally, the response control module is further configured to: after controlling the mobile terminal to improve the response sensitivity to the touch operation acting on the touch screen, when detecting that the mobile terminal is picked up, controlling the mobile terminal to restore the adjustment of the response sensitivity.
Embodiments of the present invention also provide a storage medium containing computer-executable instructions, which when executed by a computer processor, perform a response control method for touch operations, the method including:
detecting that the mobile terminal is in a bright screen state;
acquiring sensing data of a preset sensor in the mobile terminal;
judging whether the mobile terminal is placed on the surface of an object or not according to the sensing data;
controlling the mobile terminal to improve response sensitivity to a touch operation applied on the touch screen when it is determined that the mobile terminal is placed on the surface of the object.
Storage medium-any of various types of memory devices or storage devices. The term "storage medium" is intended to include: mounting media such as CD-ROM, floppy disk, or tape devices; computer system memory or random access memory such as DRAM, DDR RAM, SRAM, EDO RAM, Lanbas (Rambus) RAM, etc.; non-volatile memory such as flash memory, magnetic media (e.g., hard disk or optical storage); registers or other similar types of memory elements, etc. The storage medium may also include other types of memory or combinations thereof. In addition, the storage medium may be located in a first computer system in which the program is executed, or may be located in a different second computer system connected to the first computer system through a network (such as the internet). The second computer system may provide program instructions to the first computer for execution. The term "storage medium" may include two or more storage media that may reside in different locations, such as in different computer systems that are connected by a network. The storage medium may store program instructions (e.g., embodied as a computer program) that are executable by one or more processors.
Of course, the storage medium containing the computer-executable instructions provided in the embodiments of the present invention is not limited to the response control operation of the touch operation described above, and may also perform related operations in the response control method of the touch operation provided in any embodiment of the present invention.
The embodiment of the invention provides a mobile terminal, and a response control device of touch operation provided by the embodiment of the invention can be integrated in the mobile terminal. Fig. 10 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention. As shown in fig. 10, the mobile terminal may include: a housing (not shown), a memory 1001, a Central Processing Unit (CPU) 1002 (also called a processor, hereinafter referred to as CPU), a circuit board (not shown), a touch panel 1012, a power circuit (not shown), and a sensor. The circuit board is arranged in a space enclosed by the shell; the CPU1002 and the memory 1001 are provided on the circuit board; the power supply circuit is used for supplying power to each circuit or device of the mobile terminal; the memory 1001 for storing executable program code; the CPU1002 executes a computer program corresponding to the executable program code by reading the executable program code stored in the memory 1001, to realize the steps of:
detecting that the mobile terminal is in a bright screen state;
acquiring sensing data of a preset sensor in the mobile terminal;
judging whether the mobile terminal is placed on the surface of an object or not according to the sensing data;
controlling the mobile terminal to improve response sensitivity to a touch operation applied on the touch screen when it is determined that the mobile terminal is placed on the surface of the object.
Optionally, the mobile terminal may further include a distance sensor, an ambient light sensor or a pressure sensor disposed on a back surface of the mobile terminal, and a motion sensor disposed inside the mobile terminal. Wherein, the distance sensor is used for collecting distance data; the ambient light sensor is used for acquiring light intensity data; the pressure sensor is used for acquiring pressure data; the motion sensor is used for collecting motion data.
In addition, the mobile terminal may further include: peripheral interface 1003, RF (Radio Frequency) circuitry 1005, audio circuitry 1006, speakers 1010, power management chip 1008, input/output (I/O) subsystem 1009, touch screen 1012, other input/control devices 1010, and external port 1004, which communicate over one or more communication buses or signal lines 1007.
It should be understood that the illustrated mobile terminal 900 is merely one example of a mobile terminal and that the mobile terminal 900 may have more or fewer components than shown, may combine two or more components, or may have a different configuration of components. The various components shown in the figures may be implemented in hardware, software, or a combination of hardware and software, including one or more signal processing and/or application specific integrated circuits.
The following describes in detail a mobile terminal for response control of touch operation provided in this embodiment, which is exemplified by a mobile phone.
A memory 1001, the memory 1001 being accessible by the CPU1002, the peripheral interface 1003, or the like, the memory 1001 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other volatile solid state storage devices.
A peripheral interface 1003, said peripheral interface 1003 being capable of connecting input and output peripherals of the device to the CPU1002 and the memory 1001.
I/O subsystem 1009, which may connect input and output peripherals on the device, such as touch screen 1012 and other input/control devices 1010, to peripheral interface 1003. The I/O subsystem 1009 may include a display controller 10091 and one or more input controllers 10092 for controlling other input/control devices 1010. Among other things, one or more input controllers 10092 receive electrical signals from or transmit electrical signals to other input/control devices 1010, which other input/control devices 1010 may include physical buttons (push buttons, rocker buttons, etc.), dials, slide switches, joysticks, click wheels. It is worth mentioning that the input controller 10092 can be connected to any one of the following: a keyboard, an infrared port, a USB interface, and a pointing device such as a mouse.
A touch screen 1012, which touch screen 1012 is an input interface and an output interface between the user's mobile terminal and the user, displays visual output to the user, which may include graphics, text, icons, video, and the like.
The display controller 10091 in the I/O subsystem 1009 receives electrical signals from the touch screen 1012 or transmits electrical signals to the touch screen 1012. The touch screen 1012 detects a contact on the touch screen, and the display controller 10091 converts the detected contact into an interaction with a user interface object displayed on the touch screen 1012, that is, implements a human-computer interaction, and the user interface object displayed on the touch screen 1012 may be an icon for running a game, an icon networked to a corresponding network, or the like. It is worth mentioning that the device may also comprise a light mouse, which is a touch sensitive surface that does not show visual output, or an extension of the touch sensitive surface formed by the touch screen.
The RF circuit 1005 is mainly used to establish communication between the mobile phone and the wireless network (i.e., the network side), and implement data reception and transmission between the mobile phone and the wireless network. Such as sending and receiving short messages, e-mails, etc. In particular, RF circuitry 1005 receives and transmits RF signals, also referred to as electromagnetic signals, through which RF circuitry 1005 converts electrical signals to or from electromagnetic signals and communicates with communication networks and other devices. RF circuitry 1005 may include known circuitry for performing these functions, including but not limited to an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a CODEC (CODEC) chipset, a Subscriber Identity Module (SIM), and so forth.
The audio circuit 1006 is mainly used for receiving audio data from the peripheral interface 1003, converting the audio data into an electrical signal, and transmitting the electrical signal to the speaker 1010.
The speaker 1010 is used for converting the voice signal received by the handset from the wireless network through the RF circuit 1005 into sound and playing the sound to the user.
And the power management chip 1008 is used for supplying power and managing power to the hardware connected with the CPU1002, the I/O subsystem, and the peripheral interfaces.
The mobile terminal provided by the embodiment of the invention can flexibly adjust the response strategy to the touch operation when the mobile terminal is placed on the surface of an object, and improve the accuracy of the mobile terminal in responding to the touch operation.
The touch operation response control device, the storage medium and the mobile terminal provided in the above embodiments can execute the touch operation response control method provided in any embodiment of the present invention, and have corresponding functional modules and beneficial effects for executing the method. Technical details that are not described in detail in the above embodiments may be referred to a response control method of a touch operation provided in any embodiment of the present invention.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A response control method for a touch operation, comprising:
detecting that the mobile terminal is in a bright screen state;
acquiring sensing data of a preset sensor in the mobile terminal;
judging whether the mobile terminal is placed on the surface of an object or not according to the sensing data;
when the mobile terminal is determined to be placed on the surface of an object, acquiring current display content;
determining a trigger area corresponding to touch operation according to the current display content;
and controlling the mobile terminal to improve the response sensitivity to the touch operation acted in the trigger area.
2. The method according to claim 1, wherein controlling the mobile terminal to increase the sensitivity of response to touch operations applied in the trigger area comprises:
controlling the mobile terminal to increase the scanning frequency of the touch operation acted in the trigger area; alternatively, the first and second electrodes may be,
controlling the mobile terminal to improve the reporting frequency aiming at the touch operation acted in the trigger area; alternatively, the first and second electrodes may be,
controlling the mobile terminal to reduce a touch judgment threshold corresponding to the trigger area; alternatively, the first and second electrodes may be,
and controlling the mobile terminal to adjust a reference capacitance value corresponding to the trigger area, wherein the reference capacitance value is reduced when the touch screen type is a self-capacitance type, and the reference capacitance value is increased when the touch screen type is a mutual capacitance type.
3. The method according to claim 1, wherein determining whether the mobile terminal is placed on the surface of an object according to the sensing data comprises:
and judging whether the back of the mobile terminal is shielded or not and whether the inclination angle of the mobile terminal relative to the horizontal plane is within a preset angle range or not according to the sensing data, and determining that the mobile terminal is placed on the surface of an object when the back of the mobile terminal is shielded and the inclination angle is within the preset angle range.
4. The method according to claim 3, wherein the acquiring sensing data of a preset sensor in the mobile terminal comprises:
acquiring distance data of a distance sensor on the back of the mobile terminal and acquiring motion data of a motion sensor in the mobile terminal; or the like, or, alternatively,
acquiring light intensity data of an ambient light sensor on the back of the mobile terminal and acquiring motion data of a motion sensor in the mobile terminal; or the like, or, alternatively,
acquiring pressure data of a pressure sensor on the back of the mobile terminal and acquiring motion data of a motion sensor in the mobile terminal;
the judging whether the back of the mobile terminal is shielded or not according to the sensing data and whether the inclination angle of the mobile terminal relative to the horizontal plane is within a preset angle range or not comprises the following steps:
and judging whether the back of the mobile terminal is shielded or not according to the distance data, the light intensity data or the pressure data, and judging whether the inclination angle of the mobile terminal relative to the horizontal plane is within a preset angle range or not according to the motion data.
5. The method according to claim 1, wherein the detecting that the mobile terminal is in a bright screen state comprises:
and detecting that the mobile terminal is switched from a black screen state to a bright screen state.
6. The method according to any one of claims 1-5, further comprising, after controlling the mobile terminal to increase the sensitivity of response to touch operations applied in the trigger area:
and when detecting that the mobile terminal is picked up, controlling the mobile terminal to recover the adjustment of the response sensitivity.
7. A touch-operated response control apparatus, comprising:
the screen state detection module is used for detecting whether the mobile terminal is in a bright screen state;
the sensing data acquisition module is used for acquiring sensing data of a preset sensor in the mobile terminal when the mobile terminal is detected to be in a bright screen state;
the judging module is used for judging whether the mobile terminal is placed on the surface of an object or not according to the sensing data;
and the response control module is used for acquiring current display content when the mobile terminal is determined to be placed on the surface of an object, determining a trigger area corresponding to touch operation according to the current display content, and controlling the mobile terminal to improve the response sensitivity of the touch operation acting on the trigger area.
8. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements a response control method for a touch operation according to any one of claims 1 to 6.
9. A mobile terminal comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements a response control method for a touch operation according to any one of claims 1 to 6 when executing the computer program.
10. The mobile terminal of claim 9, further comprising:
the distance sensor, the ambient light sensor or the pressure sensor are arranged on the back of the mobile terminal, and the motion sensor is arranged in the mobile terminal;
wherein, the distance sensor is used for collecting distance data; the ambient light sensor is used for acquiring light intensity data; the pressure sensor is used for acquiring pressure data; the motion sensor is used for collecting motion data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710625510.1A CN107463290B (en) | 2017-07-27 | 2017-07-27 | Response control method and device for touch operation, storage medium and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710625510.1A CN107463290B (en) | 2017-07-27 | 2017-07-27 | Response control method and device for touch operation, storage medium and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107463290A CN107463290A (en) | 2017-12-12 |
| CN107463290B true CN107463290B (en) | 2021-01-15 |
Family
ID=60547694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710625510.1A Active CN107463290B (en) | 2017-07-27 | 2017-07-27 | Response control method and device for touch operation, storage medium and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107463290B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108090336B (en) * | 2017-12-19 | 2021-06-11 | 西安易朴通讯技术有限公司 | Unlocking method applied to electronic equipment and electronic equipment |
| CN108363485B (en) * | 2018-01-25 | 2021-06-18 | 广州杰赛科技股份有限公司 | Control method, device and system of non-touch screen display terminal and computer equipment |
| CN112445358A (en) * | 2019-08-29 | 2021-03-05 | Oppo（重庆）智能科技有限公司 | Adjusting method, terminal and computer storage medium |
| CN110505351A (en) * | 2019-08-29 | 2019-11-26 | 西安闻泰电子科技有限公司 | Application switching method, device, terminal and medium |
| CN110502286A (en) * | 2019-08-29 | 2019-11-26 | 西安闻泰电子科技有限公司 | Using awakening method, device, terminal and medium |
| CN113126796B (en) * | 2020-01-15 | 2024-03-19 | 北京小米移动软件有限公司 | Touch sensitivity control method and device and storage medium |
| CN114999033A (en) * | 2022-05-31 | 2022-09-02 | 珠海格力电器股份有限公司 | Door lock control method and device, intelligent door lock and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957681A (en) * | 2009-07-16 | 2011-01-26 | 苹果公司 | Can detect the touch-sensitive device and the method and system thereof of its ground connection situation |
| CN102799331A (en) * | 2012-08-14 | 2012-11-28 | 东莞宇龙通信科技有限公司 | Parameter setting device, parameter setting method and touch type display device |
| CN103235664A (en) * | 2013-04-27 | 2013-08-07 | 深圳市金立通信设备有限公司 | Terminal and control method of touch screen |
| CN104638773A (en) * | 2013-11-14 | 2015-05-20 | 中兴通讯股份有限公司 | Wireless charging device and operation method thereof |
| CN104638695A (en) * | 2013-11-11 | 2015-05-20 | 中兴通讯股份有限公司 | Mobile terminal wireless charging method, transmission panel and device |
| CN105874413A (en) * | 2014-01-07 | 2016-08-17 | 高通股份有限公司 | System and method for host-augmented touch processing |
-
2017
- 2017-07-27 CN CN201710625510.1A patent/CN107463290B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957681A (en) * | 2009-07-16 | 2011-01-26 | 苹果公司 | Can detect the touch-sensitive device and the method and system thereof of its ground connection situation |
| CN102799331A (en) * | 2012-08-14 | 2012-11-28 | 东莞宇龙通信科技有限公司 | Parameter setting device, parameter setting method and touch type display device |
| CN103235664A (en) * | 2013-04-27 | 2013-08-07 | 深圳市金立通信设备有限公司 | Terminal and control method of touch screen |
| CN104638695A (en) * | 2013-11-11 | 2015-05-20 | 中兴通讯股份有限公司 | Mobile terminal wireless charging method, transmission panel and device |
| CN104638773A (en) * | 2013-11-14 | 2015-05-20 | 中兴通讯股份有限公司 | Wireless charging device and operation method thereof |
| CN105874413A (en) * | 2014-01-07 | 2016-08-17 | 高通股份有限公司 | System and method for host-augmented touch processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107463290A (en) | 2017-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107463290B (en) | Response control method and device for touch operation, storage medium and mobile terminal | |
| US10969903B2 (en) | Method, device and mobile terminal for preventing false-touch on touch screen | |
| WO2018107897A1 (en) | Touch screen control method and device, mobile terminal, and storage medium | |
| EP3443446B1 (en) | Electronic device comprising force sensor | |
| KR102535056B1 (en) | An electronic apparautus and mehtod of recognizing a touch in the apparatus | |
| US10466849B2 (en) | Method and terminal for preventing unintentional triggering of a touch key and storage medium | |
| WO2018107903A1 (en) | Control method and device for touch screen of mobile terminal, mobile terminal, and storage medium | |
| CN107291313B (en) | Fingerprint awakening control method and device, storage medium and mobile terminal | |
| EP3435199B1 (en) | Method, mobile terminal and non-transitory computer-readable storage medium for adjusting scanning frequency of touch screen | |
| CN107450801B (en) | Screen display control method and device, storage medium and mobile terminal | |
| CN107463289B (en) | Calibration method and device of touch screen, storage medium and terminal | |
| CN107357458B (en) | Touch key response method and device, storage medium and mobile terminal | |
| CN107390931B (en) | Response control method and device for touch operation, storage medium and mobile terminal | |
| US20130278547A1 (en) | Electronic device | |
| EP3764254B1 (en) | Fingerprint unlocking method, and terminal | |
| CN109343066B (en) | Control method and device of proximity sensor, storage medium and mobile terminal | |
| WO2021213274A1 (en) | Method and apparatus for preventing false touch of mobile terminal, and computer device and storage medium | |
| CN107291280B (en) | Method and device for adjusting sensitivity of touch screen and terminal equipment | |
| CN108170310B (en) | Touch screen control method and mobile terminal | |
| CN108984099B (en) | Man-machine interaction method and terminal | |
| JP6974620B2 (en) | Notification message processing method and terminal | |
| CN113835558A (en) | Screen parameter adjusting method and device and electronic equipment | |
| CN106713572B (en) | Data reporting control method, device and terminal | |
| CN110471808B (en) | Pressure key detection method and device and mobile terminal | |
| CN109002223B (en) | Touch interface display method and mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |