CN111124173B - Working state switching method and device of touch screen, mobile terminal and storage medium - Google Patents
Working state switching method and device of touch screen, mobile terminal and storage medium Download PDFInfo
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- CN111124173B CN111124173B CN201911158053.5A CN201911158053A CN111124173B CN 111124173 B CN111124173 B CN 111124173B CN 201911158053 A CN201911158053 A CN 201911158053A CN 111124173 B CN111124173 B CN 111124173B
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The embodiment of the application discloses a method and a device for switching working states of a touch screen, a mobile terminal and a storage medium, and relates to the technical field of computers. The method is applied to a mobile terminal, the mobile terminal comprises a touch screen, and the method comprises the following steps: when the touch screen is in a first working state, acquiring state information of the mobile terminal; when the state information of the mobile terminal meets the preset condition, the touch screen is switched from the first working state to the second working state, wherein the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state. According to the method and the device, the working state of the touch screen is adjusted through the state information of the mobile terminal, so that the use power consumption of the mobile terminal can be saved, and the use experience of a user on the touch screen of the mobile terminal can be improved.
Description
Technical Field
The present disclosure relates to the field of computer technologies, and in particular, to a method and an apparatus for switching a working state of a touch screen, a mobile terminal, and a storage medium.
Background
With the rapid development of the mobile internet, mobile terminals are also being updated continuously. The current mobile terminals have more and more powerful functions and more application programs which can be used.
However, in order to make the user have a better experience when using the application program, the touch screen of the mobile terminal generally maintains a high-sensitivity scanning mode, and the high-sensitivity scanning mode generates more power consumption.
Disclosure of Invention
In view of the above problems, the present application proposes a method, an apparatus, a mobile terminal, and a storage medium for switching a working state of a touch screen, so as to solve the above problems.
In a first aspect, an embodiment of the present application provides a method for switching a working state of a touch screen, where the method is applied to a mobile terminal, and the mobile terminal includes a touch screen, and the method includes: and when the touch screen is in the first working state, acquiring state information of the mobile terminal. When the state information of the mobile terminal meets the preset condition, the touch screen is switched from the first working state to the second working state, wherein the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state.
In a second aspect, an embodiment of the present application provides a device for switching a working state of a touch screen, where the device is applied to a mobile terminal, and the mobile terminal includes a touch screen, where the device for switching a working state of a touch screen includes: the device comprises a detection module and a switching module. The detection module is used for acquiring state information of the mobile terminal when the touch screen is in a first working state. The switching module is used for switching the touch screen from the first working state to the second working state when the state information of the mobile terminal meets the preset condition, wherein the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state.
In a third aspect, an embodiment of the present application provides a mobile terminal, including one or more processors, a memory, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs are configured to perform the above-mentioned method for switching an operating state of a touch screen.
In a fourth aspect, embodiments of the present application provide a computer readable storage medium, where a program code is stored, where the program code may be called by a processor to perform the above-mentioned method for switching an operating state of a touch screen.
According to the method, the device, the mobile terminal and the storage medium for switching the working states of the touch screen, the working states of the touch screen of the mobile terminal are detected, when the touch screen is in the first working state, the state information of the mobile terminal is obtained, and whether the state information of the mobile terminal meets preset conditions is judged. When the state information of the mobile terminal meets the preset condition, the touch screen is switched from the first working state to the second working state, wherein the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state. Therefore, the working state of the touch screen is adjusted according to the state information of the mobile terminal, and when the mobile terminal determines that the touch operation of a user is required to be quickly responded and accurately at present according to the state information, the touch screen is switched to the second working state with high sensitivity, so that the use requirement of the user on the touch screen can be met, and the use power consumption of the mobile terminal is effectively reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 illustrates a flow chart of a method for switching operating states of a touch screen according to one embodiment of the present application.
Fig. 2 shows a schematic diagram of scan channel distribution of a touch screen of a mobile terminal in a first operating state according to an embodiment of the present application.
Fig. 3 shows a schematic diagram of scan channel distribution of a touch screen of a mobile terminal in a second operating state according to an embodiment of the present application.
Fig. 4 is a flowchart of a method for switching an operating state of a touch screen according to another embodiment of the present application.
Fig. 5 shows a flowchart of an operating state switching method of a touch screen according to still another embodiment of the present application.
Fig. 6 is a functional block diagram illustrating switching of an operating state of a touch screen according to an embodiment of the present application.
Fig. 7 shows a block diagram of a mobile terminal according to an embodiment of the present application.
Fig. 8 is a storage medium for storing or carrying program code for implementing an operation state switching method of a touch screen according to an embodiment of the present application.
Detailed Description
In order to enable those skilled in the art to better understand the present application, the following description will make clear and complete descriptions of the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application.
With the rapid development of the mobile internet, the mobile terminal is one of the most commonly used devices in daily life, and the requirements of users on the mobile terminal are also increasing.
At present, the operation of a user on a mobile terminal is mostly realized through a touch screen of the mobile terminal, so that the response speed of the touch screen often directly determines the use experience of the user on the mobile terminal. Therefore, the conventional touch screen of the mobile terminal can adopt a high-sensitivity scanning mode to ensure quick response to touch operation of a user, but the scanning mode of the touch screen is always fixed, even if the user does not perform touch operation, the touch screen still can keep the scanning mode of the frequency of sensitivity, and the high-sensitivity scanning mode can generate more power consumption, so that the mobile terminal is in a high-power consumption state for a long time, and the service life is shortened.
The inventors found that if the mobile terminal is able to set the operation state of the touch screen to a scanning mode of higher sensitivity when the touch screen has just detected a touch operation, and switch the operation state of the touch screen to a scanning mode of higher sensitivity when the touch screen has not detected a touch operation. The touch screen has the advantages that the touch screen has a high response speed when a user uses the mobile terminal, the user experience is improved, and unnecessary power consumption can be avoided when the touch screen is not used.
However, in practical researches, the inventor finds that when the touch screen is switched from a low-sensitivity scanning mode to a high-sensitivity scanning mode, a certain time is required to switch the touch screen from a state with a lower scanning channel number to a state with a larger scanning channel number, so that when the touch screen just detects the touch operation of a user, response lag occurs for a certain time, the touch operation of the user cannot be fed back in time, and the use experience of the user is further reduced.
Therefore, in view of the above problems, the inventors propose a method, an apparatus, a mobile terminal, and a storage medium for switching a working state of a touch screen in the embodiments of the present application, which determine whether a user is about to use the touch screen according to current state information of the mobile terminal, and switch the working state of the touch screen before the user uses the touch screen according to a determination result, so as to avoid a situation that response lag occurs due to switching the working state of the touch screen when the user uses the touch screen.
Referring to fig. 1, fig. 1 shows a flowchart of a method for switching an operating state of a touch screen according to an embodiment of the present application, where the method may be applied to a mobile terminal, and the mobile terminal may be a mobile terminal with a touch screen, and optionally, the mobile terminal includes, but is not limited to: smart phones, tablet computers, personal computers, electronic book readers, audio players, video players, etc.
The method for switching the working state of the touch screen can comprise the following steps:
s110, detecting state information of the mobile terminal when the touch screen is in a first working state.
When the touch screen is in the first working state, the response speed of the touch screen is low, for example, the touch screen can only start a part of scanning channels to scan data, can also use a scanning period with shorter time to scan data, and can also use a mode of simultaneously using a scanning period with shorter time and only starting a part of scanning channels to scan data.
The detection of the state information of the mobile terminal may be information for detecting the current running application program of the mobile terminal, for example, information such as the number, the type, the name, etc. of the current running application program of the mobile terminal, or may be information for detecting the current motion state of the mobile terminal. Wherein, according to the motion state information, the mobile terminal can be judged to be in a static state, a motion state, a horizontal screen placement state and the like. Alternatively, the motion state information may be acceleration information of the mobile terminal.
S120, when the state information of the mobile terminal meets the preset condition, switching the touch screen from the first working state to the second working state, wherein the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state.
The number of scanning channels of the touch screen in the first working state is smaller than the number of scanning channels of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than the scanning period of the touch screen in the second working state, which can include the following three situations:
first, the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state.
Second, the scan period of the touch screen in the first operating state is smaller than the scan period of the touch screen in the second operating state.
Third, the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state.
The function of judging whether the state information of the mobile terminal meets the preset condition may be to judge whether the mobile terminal is running an application program with a high requirement on the sensitivity of the touch screen, or to judge whether the mobile terminal is switched from a stationary state to a moving state to predict that the user is about to use the mobile terminal.
Therefore, whether the state information of the mobile terminal meets the preset condition is judged, whether the started application is an application with higher sensitivity requirement on the touch screen or not is determined by an upper layer system of the mobile terminal according to the application name started by the current system foreground, and if so, whether the state information of the mobile terminal meets the preset condition is determined. Or the acceleration sensor (such as a gyroscope) of the mobile terminal detects whether the acceleration of the mobile terminal exceeds an acceleration threshold value within a period of time, and when the acceleration exceeds the acceleration threshold value, the state information of the mobile terminal can be determined to meet the preset condition.
In some embodiments, when the state information of the mobile terminal meets the preset condition, it may be determined that the touch screen of the current mobile terminal needs to meet the higher sensitivity requirement.
Referring to fig. 2, fig. 2 shows a schematic diagram of scan channel distribution of a touch screen of a mobile terminal in a first working state, referring to fig. 3, and fig. 3 shows a schematic diagram of scan channel distribution of a touch screen of a mobile terminal in a second working state. The number of the scanning channels 101 of the touch screen of the mobile terminal 100 in the first working state may adopt a part of channels for scanning, the number of the scanning channels 101 is smaller and the density of the scanning channels 101 is smaller, wherein the touch screen in the second working state may adopt all channels of self-capacity and mutual capacity for scanning, and the number of the scanning channels 101 is larger and the density is larger. Since the number of scan channels 101 of the touch screen in the first operating state is smaller than the number of scan channels 101 of the touch screen in the second operating state, the touch screen in the second operating state may have a larger touch response area and higher touch sensing accuracy than the touch screen in the first operating state.
In addition, the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state, so that the touch screen has faster response speed when the touch screen is in the second working state. Therefore, when the state information of the mobile terminal meets the preset condition, the touch screen can be switched from the first working state to the second working state, so that the touch screen can meet the higher sensitivity requirement.
In some embodiments, when the state information of the mobile terminal does not meet the preset condition, it may be determined that the touch screen does not need to have too high sensitivity requirement at this time, and the touch screen may be kept in the first working state with lower power consumption, so as to save power consumption of the mobile terminal.
In this embodiment, by detecting the working state of the touch screen of the mobile terminal, when the touch screen is in the first working state, state information of the mobile terminal is detected, and whether the state information of the mobile terminal meets a preset condition is determined. When the state information of the mobile terminal meets the preset condition, the touch screen is switched from the first working state to the second working state. Because the number of the scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state. Therefore, the working state of the touch screen can be adjusted before the user uses the touch screen according to the state information of the mobile terminal, when the mobile terminal determines that the touch operation of the user needs to be quickly and accurately responded according to the state information, the touch screen is switched to the second working state with high sensitivity, so that the use requirement of the user on the high sensitivity of the touch screen can be met, the condition that the touch screen is always in the second working state is avoided, the use power consumption of the mobile terminal is effectively reduced, and response lag caused by the fact that the user starts to switch the working state of the touch screen when using the touch screen is avoided.
Referring to fig. 4, fig. 4 shows a flowchart of a method for switching an operating state of a touch screen according to another embodiment of the present application, where the method may include:
s210, when the touch screen is in a first working state, acquiring state information of the mobile terminal.
The specific embodiment of S210 can refer to S110, and thus is not described herein.
S220, obtaining identification information of the target application, wherein the identification information is used for identifying the target application.
The upper system of the mobile terminal can acquire the target application currently running in the foreground of the mobile terminal, wherein the identification information can be the name of the target application, the application type of the target application and the like.
S230, judging whether the preset white list comprises the target application or not according to the identification information.
In some embodiments, the application names may be used as identification information, the preset whitelist may include application names of a plurality of applications, and when an application name consistent with a name of a target application exists in the preset whitelist, it may be determined that the target application is included in the preset whitelist. And if the target application does not exist, determining that the target application is not included in the preset white list. For example, the preset white list includes application names "WeChat", "microblog" and "spike", and when an application program named "WeChat" is running in the foreground of the mobile terminal, it may be determined that the preset white list includes the target application. In this embodiment, by using the application name as the identification information, it can be quickly and accurately determined whether the preset whitelist includes the target application.
In other embodiments, the type identifier of the application may be used as the identification information, and the preset whitelist may include a plurality of type identifiers of the application, and when the preset whitelist includes an application type consistent with the type identifier of the target application, it may be determined that the preset whitelist includes the target application. And if the target application does not exist, determining that the target application is not included in the preset white list. For example, the preset whitelist includes application types such as "game", "office", and "shopping", and when the foreground of the mobile terminal is running the application "spike", it may be determined that the type corresponding to the "spike" is identified as the office application type, so it may be determined that the preset whitelist includes the target application. Alternatively, since the application download platform typically classifies the application programs, when the application is downloaded from the application download platform, the downloaded application may be automatically assigned a corresponding type identifier according to the classification. Because the same type of application program has similar sensitivity requirements on the touch screen, in the embodiment, by using the type identifier of the application as the identification information, whether the preset white list includes the target application can be more flexibly and effectively judged.
Wherein the preset whitelist may be created before S230.
In some embodiments, the method for creating the preset whitelist may be to obtain running times of the plurality of applications in the first preset time respectively. And selecting an application with the running time exceeding a time threshold value as a first application to be processed based on the running time of each application, and acquiring identification information of the first application to be processed. And creating a preset white list according to the identification information of the first application to be processed.
As an example, if the first preset time is 24 hours, the running time of each application program of the mobile terminal in one day is queried, taking application a, application B, application C and application D as examples, and assuming that the running time corresponding to each application program is as shown in table 1:
TABLE 1
| Application A | Application B | Application C | Application D |
| 3 hours | 1 hour | 2.5 hours | 0.5 hour |
If the time threshold is 2 hours, the application a and the application C can be used as a first to-be-processed application, and the identification information (such as a micro-letter) of the application a and the identification information (such as a micro-blog) of the application B are obtained, and the micro-blog and the micro-letter can be added into an initial white list to obtain a preset white list.
The longer the running time of the application program in the mobile terminal, the longer the time of the application program used by the user can be indicated, so that the higher the touch screen sensitivity requirement of the user on the application is, in the embodiment, the longer the running time of the application program in the first preset time is selected as the first application to be processed, the identification information of the first application to be processed is obtained, and the preset white list is created according to the identification information of the first application to be processed. Thereby ensuring that the applications in the preset white list are all applications requiring higher sensitivity.
In some embodiments, the method for creating the preset whitelist may be to obtain the running times of the plurality of applications in the second preset time respectively. And selecting the application with the running times exceeding the time threshold as a second to-be-processed application based on the running times of each application, and acquiring the identification information of the second to-be-processed application. And creating a preset white list according to the identification information of the second to-be-processed application.
As an example, if the first preset time is 24 hours, the running of each application program of the mobile terminal in one day is queried, taking application a, application B, application C and application D as examples, and assuming that the running time corresponding to each application program is as shown in table 1:
TABLE 2
| Application A | Application B | Application C | Application D |
| 8 times | 15 times | 11 times | 5 times |
If the time threshold is 10 times, the application B and the application C may be used as a second to-be-processed application, and the identification information (such as microblog) of the application B and the identification information (such as nailing) of the application C may be obtained, and then the microblog and the nailing may be added to the initial white list to obtain a preset white list.
The more the running times of the application program in the mobile terminal are, the higher the application frequency of the application program can be indicated by the user, so that the higher the touch screen sensitivity requirement of the user on the application is. In this embodiment, the application with the larger running times in the second preset time is selected as the second application to be processed, the identification information of the second application to be processed is obtained, and the preset whitelist is created according to the identification information of the second application to be processed. Thereby ensuring that the applications in the preset white list are all applications requiring higher sensitivity.
In other embodiments, the method for creating the preset whitelist may be to receive a whitelist creation instruction input by a user.
The method comprises the steps of creating a white list, wherein the white list creation instruction is used for a user to select one or more application programs to be added into an initial application list in a self-defined mode so as to form a preset white list. When the preset white list is created, the mobile terminal can receive a white list creation instruction input by a user. Optionally, the user may input the instruction for creating the white list to the mobile terminal by means of touch input, and may also input the instruction for creating the white list to the mobile terminal by means of voice input.
Then, the mobile terminal acquires one or more applications indicated by the white list creation instruction as a third to-be-processed application, and acquires identification information of the third to-be-processed application. And creating a preset white list according to the identification information of the third to-be-processed application.
In this embodiment, the mobile terminal receives the whitelist creation instruction input by the user, obtains one or more applications indicated by the whitelist creation instruction as a third to-be-processed application, and obtains identification information of the third to-be-processed application, so as to create a preset whitelist according to the identification information of the third to-be-processed application, thereby enabling the user to self-define and select the application required by the user to create the whitelist, and improving the flexibility of whitelist creation.
S240, when the target application is included in the preset white list, determining that the target application is a designated application.
S250, when the foreground of the mobile terminal runs the target application and the target application is the designated application, determining that the state information of the mobile terminal meets the preset condition.
In some embodiments, an upper system of the mobile terminal may check whether there is an running application in the foreground of the mobile terminal and take the running application as a target application. And judging whether the target application is the appointed application, wherein in the judging process, whether the names of the target application and the appointed application are consistent or not can be judged, and if so, the target application is determined to be the appointed application. Optionally, the designated application may be an application program selected by the mobile terminal in advance according to the use condition of the user on each application program, or may be an application program set by the user in a user-defined manner. Among these, the designated application is often an application requiring high sensitivity to the touch screen of the mobile terminal, such as an online game application, an editing application of an image or video, a social application, or the like.
And S260, when the state information of the mobile terminal meets the preset condition, switching the touch screen from the first working state to the second working state, wherein the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state.
The specific embodiment of S260 can refer to S120, and thus is not described herein.
And S270, when the target application is switched to background operation or closed, switching the touch screen from the second working state to the first working state.
As an example, when the mobile terminal determines whether the target application is switched to the background operation or is closed, the mobile terminal may detect whether the target application is out of the closing, and when the target application is not out of the closing, the mobile terminal may continuously detect whether the target application is displayed on the main page of the mobile terminal, and when the target application is not displayed on the main page of the mobile terminal, may determine that the target application is switched to the background operation.
When the mobile terminal detects that the target application is switched to background running or closed, the touch screen of the mobile terminal can be indicated not to be used for the target application and to keep in the working state with higher sensitivity, so that the touch screen is switched from the second working state with high sensitivity to the first working state with low sensitivity, unnecessary power consumption of the mobile terminal can be avoided, and the power consumption is effectively saved.
In this embodiment, when the foreground of the mobile terminal runs the target application, it is determined whether the target application is a designated application, where the designated application is an application with a higher sensitivity requirement on the touch screen of the mobile terminal, and when the target application is the designated application, the touch screen is switched from the first working state with low sensitivity to the second working state with high sensitivity, so that a user is guaranteed to have a better experience when using the target application by the mobile terminal.
Referring to fig. 5, fig. 5 shows a flowchart of a method for switching an operating state of a touch screen according to another embodiment of the present application, where the method may include:
s310, when the touch screen is in a first working state, acquiring state information of the mobile terminal.
The specific embodiment of S310 can refer to S110, and thus is not described herein.
S320, acquiring the acceleration of the mobile terminal as a first acceleration.
The upper layer system of the mobile terminal detects the acceleration acquired by the acceleration sensor of the mobile terminal at fixed time, and takes the acceleration as a first acceleration. The acceleration may be acceleration in a plurality of directions, for example, the first acceleration may be at least one or a combination of a plurality of acceleration of the mobile terminal in the gravity direction, acceleration parallel to the length direction of the mobile terminal touch screen, and acceleration parallel to the width direction of the mobile terminal touch screen. Alternatively, the direction of the first acceleration may be other than the above three directions, which is not limited herein.
And S330, when the first acceleration is smaller than or equal to a first acceleration threshold value, determining that the mobile terminal is in a static state.
As an example, assume that the first acceleration threshold is 0.5m/s 2 When the acceleration of the mobile terminal in the gravity direction is 9.7m/s 2 Wherein the initial value of the gravitational acceleration is 9.8m/s 2 Acceleration parallel to the length direction of the mobile terminal touch screen is 0.3m/s 2 Acceleration parallel to the width direction of the mobile terminal touch screen is 0.4m/s 2 When it is determined that the mobile terminal is in a stationary state. It will be appreciated that the stationary state of the present embodiment may refer to the mobile terminal being in a completely stationary state, such as an acceleration of the mobile terminal in the direction of gravity of 9.8m/s 2 Acceleration parallel to the length direction of the touch screen of the mobile terminal is 0m/s 2 Acceleration 0m/s parallel to width direction of touch screen of mobile terminal 2 . It may also refer to a state in which the mobile terminal has a certain motion but the motion change is very small.
And S340, acquiring the acceleration of the mobile terminal as a second acceleration.
And after the mobile terminal is in the static state according to the first acceleration, the upper system of the mobile terminal continues to detect the acceleration acquired by the acceleration sensor of the mobile terminal at fixed time, and takes the acceleration acquired at the moment as the second acceleration. The second acceleration may be acceleration in multiple directions, and the direction of the second acceleration corresponds to the direction of the first acceleration one by one.
In some embodiments, the mobile terminal further includes a proximity sensor, where the proximity sensor is mainly used to detect whether an object is approaching the mobile terminal, and the specific embodiment of S340 may be as follows:
and when the proximity sensor detects a proximity signal, acquiring the acceleration of the mobile terminal as a second acceleration.
As one approach, the upper layer system of the mobile terminal determines whether a proximity sensor detects a proximity signal. In some embodiments, the upper layer system, upon receiving the proximity signal detected by the proximity sensor, may detect whether the proximity signal is valid, optionally may determine whether the proximity signal exceeds a proximity signal threshold, and when the proximity signal threshold is exceeded may determine that the proximity signal is valid, thereby determining that the proximity sensor detects the proximity signal.
In the present embodiment, by detecting whether or not there is an approach signal before the mobile terminal acquires the second acceleration, when the approach signal is detected, it is possible to indicate that there is an approach of the user, and it is possible that the mobile terminal will be used. So that it is possible to more accurately predict whether or not a user is about to use the mobile terminal in combination with the second acceleration.
Alternatively, it is also possible to determine whether there is a user approach by detecting pupil information or face information of the user in addition to detecting the approach signal.
And S350, when the second acceleration is larger than or equal to a second acceleration threshold value, determining that the mobile terminal is switched from a static state to a motion state, wherein the first acceleration threshold value is smaller than the second acceleration threshold value.
Since the first acceleration threshold value is smaller than the second acceleration threshold value, when the second acceleration is larger than or equal to the second acceleration threshold value, the acceleration of the mobile terminal suddenly changes greatly, so that the mobile terminal can be determined to be switched from a static state to a moving terminal.
S360, when the mobile terminal is switched from the static state to the motion state, determining that the state information of the mobile terminal meets the preset condition.
And S370, when the state information of the mobile terminal meets the preset condition, switching the touch screen from the first working state to the second working state, wherein the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state.
And S380, switching the touch screen from the second working state to the first working state when the pressing signal is not detected within the third preset time period.
When the touch screen is switched from the first working state to the second working state, the touch screen can detect whether a pressing signal input by a user exists in a third preset time, and when the pressing signal exists, the user is indicated to use the touch screen, and the touch screen can continuously keep the second working state with high sensitivity. When the pressing signal is not generated, the user is indicated that the touch screen is not needed to be used in the next time, so that when the pressing signal is not generated, the touch screen is switched from the second working state with high sensitivity to the first working state with low sensitivity, unnecessary power consumption can be avoided, the power consumption of the mobile terminal is saved, and the service life of the mobile terminal can be effectively prolonged.
In this embodiment, considering that when the mobile terminal is switched from the stationary state to the moving state, it may be generally indicated that the user will use the mobile terminal, so it is determined whether the user will use the mobile terminal by determining whether the mobile terminal is switched from the stationary state to the moving state, when it is determined that the mobile terminal is switched from the stationary state to the moving state, the touch screen is switched from the first working state with low sensitivity to the second working state with high sensitivity, so that when the user just begins to use the touch screen, the touch screen can respond to the touch operation of the user in time, thereby avoiding the situation of response lag and ensuring better user experience of the user.
Referring to fig. 6, an operation state switching device of a touch screen provided in an embodiment of the present application is shown, where the device 400 may be applied to a mobile terminal, the mobile terminal may include a touch screen, and the operation state switching device 400 of the touch screen includes: a detection module 410 and a switching module 420.
The detection module 410 is configured to detect state information of the mobile terminal when the touch screen is in the first operating state.
The switching module 420 is configured to switch the touch screen from the first working state to the second working state when the state information of the mobile terminal satisfies the preset condition, where the number of scanning channels of the touch screen in the first working state is smaller than the number of scanning channels of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than the scanning period of the touch screen in the second working state.
Further, the apparatus 400 further comprises:
and the first preset condition determining module is used for determining that the state information of the mobile terminal meets the preset condition when the target application is the appointed application.
Further, the first preset condition determining module is specifically configured to obtain identification information of the target application, where the identification information is used to identify the target application; judging whether a preset white list comprises a target application or not according to the identification information; and when the target application is included in the preset white list, determining that the target application is a designated application.
Further, the apparatus 400 further comprises:
the first white list creation module is used for respectively acquiring running time of a plurality of applications in a first preset time; selecting an application with the running time exceeding a time threshold as a first application to be processed based on the running time of each application, and acquiring identification information of the first application to be processed; and creating a preset white list according to the identification information of the first application to be processed.
Further, the apparatus 400 further comprises:
the second white list creation module is used for respectively acquiring the running times of the plurality of applications in a second preset time; selecting an application with the running times exceeding a time threshold as a second to-be-processed application based on the running times of each application, and acquiring identification information of the second to-be-processed application; and creating a preset white list according to the identification information of the second to-be-processed application.
Further, the apparatus 400 further comprises:
the third white list creation module is used for receiving a white list creation instruction input by a user; acquiring a plurality of applications indicated by a white list creation instruction as third to-be-processed applications, and acquiring identification information of the third to-be-processed applications; and creating a preset white list according to the identification information of the third to-be-processed application.
Further, the apparatus 400 further comprises:
and the first switching-back module is used for switching the touch screen from the second working state to the first working state when the target application is switched to background operation or closed.
Further, the apparatus 400 further comprises:
and the second preset condition determining module is used for determining that the state information of the mobile terminal meets the preset condition when the mobile terminal is switched from the static state to the motion state.
Further, the apparatus 400 further comprises: and the state determining module is used for acquiring the acceleration of the mobile terminal as a first acceleration. And when the first acceleration is smaller than or equal to the first acceleration threshold value, determining that the mobile terminal is in a static state. And acquiring the acceleration of the mobile terminal as a second acceleration. And when the second acceleration is greater than or equal to a second acceleration threshold value, determining that the mobile terminal is switched from the static state to the motion state, wherein the first acceleration threshold value is smaller than the second acceleration threshold value.
Further, the mobile terminal further comprises a proximity sensor, and the state determining module is specifically configured to obtain the acceleration of the mobile terminal as the second acceleration when the proximity sensor detects the proximity signal.
Further, the apparatus 400 further comprises: and the second switching-back module is used for switching the touch screen from the second working state to the first working state when the pressing signal is not detected within a third preset time period.
It will be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the apparatus and modules described above may refer to the corresponding process in the foregoing method embodiment, which is not repeated herein.
In the several embodiments provided herein, the illustrated or discussed coupling or direct coupling or communication connection of the modules to each other may be through some interfaces, indirect coupling or communication connection of devices or modules, electrical, mechanical, or other forms.
In addition, each functional module in each embodiment of the present application may be integrated into one processing module, or each module may exist alone physically, or two or more modules may be integrated into one module. The integrated modules may be implemented in hardware or in software functional modules.
Referring to fig. 7, a block diagram of a mobile terminal according to an embodiment of the present application is shown. The mobile terminal 500 may be the mobile terminal 500 capable of running the program in the foregoing embodiment. The mobile terminal 500 in the present application may include one or more of the following components: a processor 510, a memory 520, and one or more programs, wherein the one or more programs may be stored in the memory 520 and configured to be executed by the one or more processors 510, the one or more programs configured to perform the methods as described in the foregoing method embodiments.
The Memory 520 may include a random access Memory 520 (Random Access Memory, RAM) or may include a Read-Only Memory 520. Memory 520 may be used to store instructions, programs, code sets, or instruction sets. The memory 520 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing the various method embodiments described below, etc. The storage data area may also store data created by the terminal in use (such as phonebook, audio-video data, chat-record data), etc.
The touch screen 530 is used to display information inputted by a user, information provided to the user, and various graphic user interfaces of the mobile terminal, which may be formed of graphics, text, icons, numbers, video, and any combination thereof, and in one example, the touch screen 530 may be a liquid crystal display (Liquid Crystal Display, LCD) or an Organic Light-Emitting Diode (OLED), which is not limited herein.
Referring to fig. 8, a block diagram of a computer readable storage medium according to an embodiment of the present application is shown. The computer readable medium 600 has stored therein a program code 610, the program code 610 being executable by a processor to perform the method described in the above method embodiments.
The computer readable storage medium 600 may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM, a hard disk, or a ROM. Optionally, the computer readable storage medium comprises a non-transitory computer readable medium (non-transitory computer-readable storage medium). The computer readable storage medium has storage space for program code to perform any of the method steps described above. The program code can be read from or written to one or more computer program products. The program code may be compressed, for example, in a suitable form.
In summary, by detecting the working state of the touch screen of the mobile terminal, the method, the device, the mobile terminal and the storage medium for switching the working state of the touch screen provided by the embodiment of the application, when the touch screen is in the first working state, the state information of the mobile terminal is obtained, and whether the state information of the mobile terminal meets the preset condition is judged. When the state information of the mobile terminal meets the preset condition, the touch screen is switched from the first working state to the second working state. Because the number of the scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state. Therefore, the working state of the touch screen can be adjusted before the user uses the touch screen according to the state information of the mobile terminal, when the mobile terminal determines that the touch operation of the user needs to be quickly and accurately responded according to the state information, the touch screen is switched to the second working state with high sensitivity, so that the use requirement of the user on the high sensitivity of the touch screen can be met, the condition that the touch screen is always in the second working state is avoided, the use power consumption of the mobile terminal is effectively reduced, and response lag caused by the fact that the user starts to switch the working state of the touch screen when using the touch screen is avoided.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, one of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not drive the essence of the corresponding technical solutions to depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (5)
1. The working state switching method of the touch screen is applied to a mobile terminal, and the mobile terminal comprises the touch screen and a proximity sensor and is characterized in that the mobile terminal is a smart phone, and the method comprises the following steps:
acquiring the acceleration of the mobile terminal as a first acceleration;
when the first acceleration is smaller than or equal to a first acceleration threshold value, determining that the mobile terminal is in a static state;
when the proximity sensor detects a proximity signal, if the proximity signal exceeds a proximity signal threshold value, acquiring the acceleration of the mobile terminal as a second acceleration;
determining that the mobile terminal is switched from a stationary state to a moving state when the second acceleration is greater than or equal to a second acceleration threshold, wherein the first acceleration threshold is smaller than the second acceleration threshold;
When the mobile terminal is switched from a static state to a motion state, determining that the state information of the mobile terminal meets a preset condition;
when the state information of the mobile terminal meets the preset condition, the touch screen is switched from a first working state to a second working state, wherein the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state.
2. The method according to claim 1, further comprising, after switching the touch screen from the first operation state to the second operation state when the state information of the mobile terminal satisfies a preset condition:
and when the pressing signal is not detected within a third preset time period, switching the touch screen from the second working state to the first working state.
3. The utility model provides a working condition auto-change over device of touch-sensitive screen, is applied to mobile terminal, mobile terminal includes touch-sensitive screen and proximity sensor, its characterized in that, mobile terminal is the smart mobile phone, the device includes:
The detection module is used for acquiring the acceleration of the mobile terminal as a first acceleration; when the first acceleration is smaller than or equal to a first acceleration threshold value, determining that the mobile terminal is in a static state; when the proximity sensor detects a proximity signal, if the proximity signal exceeds a proximity signal threshold value, acquiring the acceleration of the mobile terminal as a second acceleration; determining that the mobile terminal is switched from a stationary state to a moving state when the second acceleration is greater than or equal to a second acceleration threshold, wherein the first acceleration threshold is smaller than the second acceleration threshold; when the mobile terminal is switched from a static state to a motion state, determining that the state information of the mobile terminal meets a preset condition;
the switching module is used for switching the touch screen from a first working state to a second working state when the state information of the mobile terminal meets preset conditions, wherein the number of scanning channels of the touch screen in the first working state is smaller than that of the touch screen in the second working state, and/or the scanning period of the touch screen in the first working state is smaller than that of the touch screen in the second working state.
4. A mobile terminal, comprising:
one or more processors;
a memory;
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs configured to perform the method of any of claims 1-2.
5. A computer readable storage medium, characterized in that the computer readable storage medium has stored therein a program code, which is callable by a processor for executing the method according to any one of claims 1-2.
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| CN112035050B (en) * | 2020-09-10 | 2022-03-04 | Oppo（重庆）智能科技有限公司 | Control method, control device, storage medium and terminal device |
| CN114253385A (en) * | 2020-09-25 | 2022-03-29 | 北京小米移动软件有限公司 | Power consumption management method and device of mobile terminal and computer readable storage medium |
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