CN111258659A - Screen-off control method and device and storage medium - Google Patents
Screen-off control method and device and storage medium Download PDFInfo
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- CN111258659A CN111258659A CN201811457360.9A CN201811457360A CN111258659A CN 111258659 A CN111258659 A CN 111258659A CN 201811457360 A CN201811457360 A CN 201811457360A CN 111258659 A CN111258659 A CN 111258659A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/4418—Suspend and resume; Hibernate and awake
Abstract
The disclosure provides a screen-off control method, a screen-off control device and a storage medium. The method comprises the following steps: receiving a screen-off instruction; extinguishing the screen according to the screen extinguishing instruction; after the screen is extinguished, detecting a bright screen touch operation acting on the screen; and if the bright screen touch operation is not detected, the screen is dormant. In the embodiment of the disclosure, after the screen is extinguished, the operation of sleeping the screen is not performed immediately, but a period of time is reserved to detect the bright screen touch operation acting on the screen, and if the bright screen touch operation is not detected in the period of time, the screen is sleeped; like this, still can detect bright screen touch operation in a period of time after extinguishing the screen, if the user carries out bright screen touch operation immediately in the short time after extinguishing the screen, then the terminal still can respond to bright screen touch operation, lights the screen, has realized after extinguishing the screen, can carry out the technological effect that responds to bright screen touch operation immediately, promotes the success rate of lighting the screen immediately after extinguishing the screen.
Description
Technical Field
The embodiment of the disclosure relates to the technical field of terminals, in particular to a screen-off control method, a screen-off control device and a storage medium.
Background
The screen of the mobile terminal is generally a touch screen, which may include a touch panel and a display. In order to meet the increasing requirements of users for touch screens, a double-click screen-lightening function is introduced. The double-click screen-on function is that when the terminal is in a screen-off state, a user quickly double clicks on a terminal touch screen to achieve the purpose of turning on the screen.
Touch screens can be classified into three categories according to the manufacturing process: GFF (Cover Glass Film/Film) screens, Oncell (add-on) screens and Incell (in-cell) screens. For the GFF screen and the Oncell screen, as the touch panel and the display can be controlled separately, the touch panel can enter a double-click screen-on mode when the display enters a screen-off process, and therefore when a user needs to immediately re-light the screen after the screen is turned off, the quick double-click screen-on can be realized. The screen extinguishing process mainly comprises screen extinguishing and screen dormancy, namely turning off a screen lamp and powering down a driving circuit chip.
For the Incell screen, the touch panel and the display cannot be controlled separately, and the touch panel can enter a double-click screen-on mode only after the display completes a screen-off process. And because the whole screen-off process is long, if the user needs to light the screen to execute the double-click screen-on operation in the period of time, the terminal cannot identify the operation, so that the screen cannot be turned on.
Disclosure of Invention
The embodiment of the disclosure provides a screen turn-off control method, a screen turn-off control device and a storage medium, which can be used for solving the problem that an Incell screen in the related art cannot immediately respond to a screen-on touch operation to realize screen turn-on after being turned off. The technical scheme is as follows:
according to a first aspect of the embodiments of the present disclosure, there is provided a screen-off control method, including:
receiving a screen-off instruction, wherein the screen-off instruction is used for instructing a terminal to execute a screen-off process, and the screen-off process comprises a screen-off process and a screen dormancy process;
extinguishing the screen according to the screen extinguishing instruction;
after the screen is extinguished, detecting a bright screen touch operation acting on the screen, wherein the bright screen touch operation is a touch operation for lightening the screen;
and if the bright screen touch operation is not detected, the screen is dormant.
Optionally, the detecting a bright-screen touch operation acting on the screen includes:
detecting the bright screen touch operation acting on the screen within a preset target duration;
and if the bright screen touch operation is not detected within the preset target duration, executing the step of sleeping the screen.
Optionally, the method further comprises:
and if the screen-lightening touch operation is detected within the preset target duration, lightening the screen.
Optionally, the bright screen touch operation includes a first touch operation and a second touch operation;
the detection acts on bright screen touch operation on the screen, including:
detecting the first touch operation within a first preset time length;
if the first touch operation is not detected within the first preset time, executing the step of sleeping the screen;
if the first touch operation is detected within the first preset time, detecting the second touch operation within a second preset time from the detection of the first touch operation;
and if the second touch operation is not detected within the second preset time, executing the step of sleeping the screen.
Optionally, the method further comprises:
and if the second touch operation is detected within the second preset time, lightening the screen.
According to a second aspect of the embodiments of the present disclosure, there is provided a screen-off control apparatus, the apparatus including:
the instruction receiving module is configured to receive a screen turn-off instruction, wherein the screen turn-off instruction is used for instructing the terminal to execute a screen turn-off process, and the screen turn-off process comprises a screen turn-off process and a screen dormancy process;
a screen extinguishing module configured to extinguish the screen according to the screen extinguishing instruction;
the operation detection module is configured to detect a bright screen touch operation acting on the screen after the screen is extinguished, wherein the bright screen touch operation is a touch operation for lightening the screen;
a screen hibernation module configured to hibernate the screen when the bright screen touch operation is not detected
Optionally, the operation detection module is configured to detect the bright-screen touch operation acting on the screen within a preset target duration;
the screen dormancy module is further configured to dormancy the screen when the bright-screen touch operation is not detected within the target preset time period.
Optionally, the apparatus further comprises:
the screen lighting module is configured to light the screen when the screen lighting touch operation is detected within the preset target duration.
Optionally, the bright screen touch operation includes a first touch operation and a second touch operation;
the operation detection module is configured to detect the first touch operation within a first preset time length;
the screen dormancy module is further configured to dormancy the screen when the first touch operation is not detected within the first preset time period;
the operation detection module is further configured to detect the second touch operation within a second preset time period after the first touch operation is detected when the first touch operation is detected within the first preset time period;
the screen dormancy module is further configured to dormancy the screen when the second touch operation is not detected within the second preset time period.
Optionally, the apparatus further comprises:
a screen lighting module configured to light the screen when the second touch operation is detected within the second preset time period.
According to a third aspect of the embodiments of the present disclosure, there is provided a screen-off control apparatus, the apparatus including:
a processor;
a memory for storing executable instructions of the processor;
wherein the processor is configured to:
receiving a screen-off instruction, wherein the screen-off instruction is used for instructing a terminal to execute a screen-off process, and the screen-off process comprises a screen-off process and a screen dormancy process;
extinguishing the screen according to the screen extinguishing instruction;
after the screen is extinguished, detecting a bright screen touch operation acting on the screen, wherein the bright screen touch operation is a touch operation for lightening the screen;
and when the bright screen touch operation is not detected, the screen is dormant.
According to a fourth aspect of embodiments of the present disclosure, there is provided a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the method according to the first aspect.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
according to the technical scheme provided by the embodiment of the disclosure, after the screen is extinguished, the operation of sleeping the screen is not executed immediately, but a period of time is reserved to detect the bright screen touch operation acting on the screen, and if the bright screen touch operation is not detected in the period of time, the screen is sleeped; like this, still can detect bright screen touch operation in a period of time after extinguishing the screen, if the user carries out bright screen touch operation immediately in the short time after extinguishing the screen, then the terminal still can successfully detect this bright screen touch operation and respond to it, lights the screen, has realized after extinguishing the screen, can respond to bright screen touch operation immediately in order to realize the technological effect of bright screen, promotes the success rate of lighting the screen immediately after extinguishing the screen.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
FIG. 1 is a flow chart illustrating a method of off-screen control according to an exemplary embodiment;
fig. 2 is a schematic diagram illustrating a conventional screen control of an Incell screen;
FIG. 3 illustrates a schematic diagram of a screen control provided by an embodiment of the present disclosure;
FIG. 4 is a flow chart illustrating a method of off-screen control according to another exemplary embodiment;
FIG. 5 illustrates a schematic diagram of a screen control provided by another embodiment of the present disclosure;
FIG. 6 is a block diagram illustrating a screen blanking control apparatus according to an exemplary embodiment;
fig. 7 is a block diagram illustrating a screen-off control apparatus according to another exemplary embodiment;
fig. 8 is a block diagram illustrating a terminal according to an example embodiment.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings.
In the method provided by the embodiment of the disclosure, the execution subject of each step may be a terminal. The terminal may be an electronic device such as a mobile phone, a tablet Computer, an electronic book reader, a multimedia playing device, a wearable device, a PC (Personal Computer), and the like.
The screen of the terminal may be a touch screen. A touch screen is an inductive display device that can receive an input signal generated by a user's finger or other object (e.g., a stylus) performing a certain operation on the screen. The touch screen may include a touch panel and a display. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. When a user performs a certain operation on the screen, the touch sensor on the touch panel receives the operation signal and transmits the operation signal to a touch IC (integrated circuit), and the touch IC converts the operation signal and generates a corresponding instruction, transmits the instruction to the display, and responds to the operation on the screen. Alternatively, the touch panel and the display may be controlled using the same touch IC, or may be controlled using different touch ICs.
At present, the touch screen mainly includes a resistive touch screen and a capacitive touch screen. Among them, a capacitive touch screen is widely used. The basic structure of the touch screen can be divided into three layers from top to bottom, namely a protective glass, a touch layer and a display layer. The touch layer is also called a touch panel, and the display layer is also called a display. The three parts are required to be attached, generally two times, one time between the protective glass and the touch layer, and the other time between the display layer and the touch layer. The method can be divided into full-lamination and frame lamination according to the lamination mode. The full-lamination capacitive touch screen can be divided into three types according to the manufacturing process: GFF screen, Oncell screen, and Incell screen.
In the GFF screen, a glass substrate of a touch layer is changed into a film substrate, and the upper surface and the lower surface of the film substrate are coated with conducting layers, so that the thickness of the film substrate is further reduced compared with that of the glass substrate, and an air layer among three layers of the protective glass, the touch layer and the display layer is fully compressed.
In the Oncell screen, a film substrate of a touch layer is placed on a display layer on the basis of a GFF screen, and is controlled by using different touch ICs (also referred to as a touch IC and a display IC).
In the Incell screen, a touch layer and a display layer are fused together, and two originally separated touch IC control circuits are integrated into one touch and display drive integration. Therefore, only after the display layer completes the corresponding screen-off process, the touch layer can recognize the touch operation acting on the screen. Moreover, since the whole screen-off process takes a long time, if the user needs to turn on the screen to perform the touch operation during the period of time, the terminal cannot recognize the touch operation.
It should be noted that, the capacitive touch screen is only exemplified by the three types of screens, in some other embodiments, a resistive touch screen or other types of touch screens may also be manufactured by the three full-lamination processes to be implemented as a GFF screen, an Oncell screen, and an Incell screen, which is not limited in the embodiment of the present disclosure.
In the embodiment of the disclosure, after the screen is turned off, the terminal does not sleep the screen immediately, but adds a delay, and during the time, the touch IC continues to operate, and during the time, the terminal can still detect the bright-screen touch operation acting on the screen. If the bright screen touch operation acting on the screen is detected in the period of time, lightening the screen; and if the bright screen touch operation is not detected in the period of time, the screen is dormant. Like this, still can detect bright screen touch operation in a period of time after extinguishing the screen, if the user carries out bright screen touch operation immediately in the short time after extinguishing the screen, then the terminal still can successfully detect this bright screen touch operation and respond to it, lights the screen, has realized after extinguishing the screen, can respond to bright screen touch operation immediately in order to realize the technological effect of bright screen, promotes the success rate of lighting the screen immediately after extinguishing the screen.
The following exemplarily presents a practical application scenario of the technical solution of the present disclosure.
When a user uses the mobile phone with the touch screen, the user just locks the mobile phone screen, namely when the mobile phone just enters a screen turn-off process, the user needs to immediately relight the mobile phone screen to check time or other information, the user can utilize a period of time delay from just turning off the screen to a dormant screen, and double-click is performed on the screen through fingers to light the screen, so that the user can conveniently check the time or other information or perform further operation. Through the operation in the mode, the user can conveniently light the mobile phone screen.
Fig. 1 is a flowchart illustrating a screen-off control method according to an exemplary embodiment. In the present embodiment, the method is mainly applied to a terminal for illustration. The method comprises the following steps (101-104):
in step 101, a screen-off instruction is received.
And the screen-off instruction is used for indicating the terminal to execute a screen-off process. When the terminal is in a bright screen state, if a screen-off instruction is received, the terminal is triggered to execute a screen-off process. The screen-off instruction may be generated by a user, for example, the user may generate the screen-off instruction by touch, voice, gesture, or the like. Illustratively, the user generates the screen-off instruction by touch control, which may be by pressing a screen-off key (e.g., a power key); or clicking a virtual key for screen off in the screen; the screen can also be pressed, and when the pressed pressure value exceeds the preset pressure value, the screen-off instruction is sent out. In addition, the screen-off instruction may also be generated by the terminal itself, for example, when the user does not operate the terminal for a period of time, or the electric quantity of the terminal is smaller than a preset electric quantity value, the operating system sends the screen-off instruction.
The screen blanking process comprises a blanking screen and a dormant screen. After the terminal receives the screen-off instruction, the screen is turned off firstly, namely, the light source of the screen is turned off, and at the moment, the touch IC of the terminal still operates. When the display is an LCD (Liquid crystal display), turning off the light source of the screen instantly turns off the backlight; when the Display is an OLED (Organic light emitting Display), the light source for turning off the screen is to turn off the light emitting diode. After the screen is extinguished, the terminal performs the operation of the sleep screen, that is, powers off the touch IC. Wherein, the powering down of the touch IC includes but is not limited to at least one of the following operations: the driving chip is powered down, the control chip is powered down, and the graphic processing circuit is powered down.
In step 102, the screen is extinguished according to the screen extinguishing instruction.
After the terminal receives the screen-off instruction, the screen is turned off first, and at the moment, the touch IC of the terminal still operates.
In step 103, after the screen is extinguished, a bright screen touch operation acting on the screen is detected.
In the embodiment of the disclosure, after the terminal extinguishes the screen, the terminal does not sleep the screen immediately, but keeps the touch IC running for a period of time, and within the period of time, the terminal can still detect the touch operation acting on the screen and respond to the touch operation.
The touch operation may be a bright screen touch operation for lighting a screen. When the terminal detects the touch operation of the bright screen, the terminal lights the screen and returns to the bright screen state. In the embodiment of the present disclosure, the operation mode of the bright screen touch operation is not limited. For example, the bright-screen touch operation may be a one-step touch operation such as a click, slide, or press operation applied to the screen. For another example, the bright-screen touch operation may also be a multi-step (two or more steps) touch operation acting on the screen, such as double-click, triple-click, double-slide, click plus slide, and so on. Of course, the operation manner for the bright screen touch operation is only exemplary and explanatory, and in practical application, the operation manner may be set according to actual requirements, which is not limited in the embodiment of the present disclosure.
Optionally, the terminal detects a bright screen touch operation acting on the screen within a preset target duration; if the bright screen touch operation is not detected within the preset target duration, executing the following step 104 to sleep the screen; and if the screen-on touch operation is detected within the preset target duration, lighting the screen. The preset target duration is from turning off the screen to turning to the dormant screen, and at the moment, the terminal can respond to touch operation acting on the screen. When the terminal is in the process of sleeping the screen, the touch operation acted on the screen by the user cannot be received, so that the terminal cannot respond to the touch operation.
With combined reference to fig. 2 and 3, fig. 2 exemplarily shows a schematic diagram of a conventional screen control of an Incell screen. After receiving the screen-off instruction, the terminal sends the screen-off instruction to an operating system, and the operating system indicates a display of the terminal to enter a screen-off process; after the display finishes the screen-off process, the touch panel of the terminal enters a double-click awakening mode; after the touch panel enters the wake-up mode, the terminal can receive the bright screen touch operation acted on the screen by the user, so that the screen is lightened. Fig. 3 is a schematic diagram illustrating a screen control provided by an embodiment of the present disclosure. After the terminal receives the screen-off instruction, the operating system instructs a display of the terminal to enter a screen-off process; the method comprises the steps of firstly turning off a screen, and adding a time delay, wherein in the time, a terminal detects a bright screen touch operation acting on the screen. If the bright screen touch operation acting on the screen is detected in the period of time, lightening the screen; and if the bright screen touch operation is not detected in the period of time, the screen is dormant.
In step 104, if the bright touch operation is not detected, the screen is dormant.
When the terminal does not detect the touch operation of the bright screen, that is, the user does not need to light the screen immediately after the screen is turned off, the terminal powers off the corresponding touch IC at the moment, and the screen turn-off process is completed.
To sum up, in the technical solution provided in the embodiment of the present disclosure, after turning off the screen, the operation of sleeping the screen is not performed immediately, but a period of time is reserved to detect the bright screen touch operation acting on the screen, and if the bright screen touch operation is not detected within the period of time, the screen is sleeped; like this, still can detect bright screen touch operation in a period of time after extinguishing the screen, if the user carries out bright screen touch operation immediately in the short time after extinguishing the screen, then the terminal still can successfully detect this bright screen touch operation and respond to it, lights the screen, has realized after extinguishing the screen, can respond to bright screen touch operation immediately in order to realize the technological effect of bright screen, promotes the success rate of lighting the screen immediately after extinguishing the screen.
It should be noted that, the embodiment of the present disclosure is explained by taking the control of the above-described Incell screen as an example, but the technical solution of the present disclosure may be applied to a GFF screen, an Oncell screen, or other types of screens, and the present disclosure does not limit this.
Fig. 4 is a flowchart illustrating a screen-off control method according to another exemplary embodiment. In the present embodiment, the method is mainly applied to a terminal for illustration. In this embodiment, the technical solution of the present disclosure is described by taking an example that the bright-screen touch operation includes two-step touch operations. The method comprises the following steps (401-407):
in step 401, a screen-off instruction is received.
This step is identical to step 101 described in the embodiment of fig. 1 above, and is not described here again.
In step 402, the screen is extinguished according to the screen-off instruction.
This step is identical to step 102 described in the embodiment of fig. 1 above, and is not described here again.
In step 403, after turning off the screen, a first touch operation is detected within a first preset time period.
In the embodiment of the present disclosure, the bright screen touch operation includes a first touch operation and a second touch operation. The screen can be lighted up only when the terminal detects the first touch operation and the second touch operation. The first touch operation may be a one-step click operation or a one-step slide operation. The second touch operation may be the same as or different from the first touch operation, for example, the first touch operation and the second touch operation may be a two-step click operation or a two-step slide operation; for another example, the first touch operation may be a one-step click operation, and the second touch event may be a one-step slide operation. In addition, the first touch operation and the second touch operation may be other operation modes, which is not limited in the embodiment of the disclosure.
The first preset time period may be a period of time before the terminal sleeps the screen after turning off the screen. The first preset time period may be preset by the terminal, or may be set by the user, which is not limited in this disclosure. For example, the first preset duration is 250ms or 300 ms. In addition, the first preset time period may also be a time period with other lengths, which is not limited in the embodiment of the present disclosure.
In step 404, if the first touch operation is not detected within the first preset time period, the screen is dormant.
In step 405, if the first touch operation is detected within the first preset time period, the second touch operation is detected within a second preset time period after the first touch operation is detected.
Optionally, when the terminal detects the first touch operation within the first preset time period, the terminal is triggered to delay the sleep screen, that is, the terminal starts to sleep the screen after the second preset time period. The second preset time period may be set according to a time interval between two screen clicks of the user, for example, the second preset time period is 500 ms. In some other cases, the second preset time period may also be a time period with other lengths, which is not limited by the embodiment of the present disclosure.
In step 406, if the second touch operation is not detected within the second preset time period, the screen is dormant.
If the second touch operation is not detected within the second preset time, the terminal considers that the first touch operation is a misoperation, and the terminal continues to execute a screen-off process and sleeps the screen.
In step 407, if the second touch operation is detected within the second preset time period, the screen is lit.
And if the terminal detects the second touch operation within the second preset time, confirming that the first touch operation and the second touch operation are effective screen-lighting touch operations, and lighting the screen.
In one example, as shown in fig. 5, after the terminal receives the screen-off instruction, the operating system instructs the display of the terminal to enter a screen-off process; the terminal extinguishes the screen firstly, a time delay is added for 250ms or 300ms, and the terminal detects whether a first touch operation exists within 250ms or 300 ms; if the first touch operation is not detected within the 250ms or 300ms, the screen is dormant; if the first touch operation is detected within the 250ms or 300ms, continuing delaying for 500m, and detecting whether a second touch operation exists within the 500 ms; if the second touch operation is detected within the 500ms, lightening the screen; if the second touch operation is not detected within the 500ms, the screen is dormant.
To sum up, in the technical solution provided in the embodiment of the present disclosure, when the touch operation with a bright screen includes two touch operations, after turning off the screen, the terminal does not immediately execute the operation of sleeping the screen, but reserves a first preset duration to detect the first touch operation acting on the screen, if the first touch operation is detected within the first preset duration, continues to extend a second preset duration to detect the second touch operation, and if the second touch operation is detected within the second preset duration, lights the screen. Through the mode, the technical effect that the bright screen touch operation can be immediately responded to achieve the bright screen after the screen is extinguished is achieved, and the success rate of immediately lightening the screen after the screen is extinguished is improved.
The following are embodiments of the disclosed apparatus that may be used to perform embodiments of the disclosed methods. For details not disclosed in the embodiments of the apparatus of the present disclosure, refer to the embodiments of the method of the present disclosure.
Fig. 6 is a block diagram illustrating a screen-off control method apparatus according to an exemplary embodiment. The device has the functions of realizing the method examples, and the functions can be realized by hardware or by hardware executing corresponding software. The device can be a terminal or be arranged on the terminal. The apparatus 600 may include: an instruction receiving module 601, a screen blanking module 602, an operation detecting module 603, and a screen hibernation module 604.
The instruction receiving module 601 is configured to receive a screen turn-off instruction, where the screen turn-off instruction is used to instruct the terminal to execute a screen turn-off process, and the screen turn-off process includes turning off a screen and sleeping the screen.
A screen blanking module 602 configured to blank the screen according to the screen blanking instruction.
An operation detection module 603 configured to detect a bright-screen touch operation acting on the screen after the screen is extinguished, where the bright-screen touch operation is a touch operation for lighting the screen.
A screen hibernation module 604 configured to hibernate the screen when the bright-screen touch operation is not detected.
To sum up, in the technical solution provided in the embodiment of the present disclosure, after turning off the screen, the operation of sleeping the screen is not performed immediately, but a period of time is reserved to detect the bright screen touch operation acting on the screen, and if the bright screen touch operation is not detected within the period of time, the screen is sleeped; like this, still can detect bright screen touch operation in a period of time after extinguishing the screen, if the user carries out bright screen touch operation immediately in the short time after extinguishing the screen, then the terminal still can successfully detect this bright screen touch operation and respond to it, lights the screen, has realized after extinguishing the screen, can respond to bright screen touch operation immediately in order to realize the technological effect of bright screen, promotes the success rate of lighting the screen immediately after extinguishing the screen.
In an optional embodiment provided based on the embodiment of fig. 6, the operation detecting module 603 is configured to detect the bright-screen touch operation acting on the screen within a target preset time period.
The screen hibernation module 604 is further configured to hibernate the screen when the bright-screen touch operation is not detected within the target preset duration.
Optionally, as shown in fig. 7, the apparatus 600 further comprises a screen lighting module 605.
A screen lighting module 605 configured to light the screen when the bright screen touch operation is detected within the target preset time period.
In another optional embodiment provided based on the embodiment of fig. 6, the bright-screen touch operation includes a first touch operation and a second touch operation.
The operation detection module 603 is configured to detect the first touch operation within a first preset time period.
The screen hibernation module 604 is further configured to hibernate the screen when the first touch operation is not detected within the first preset time period.
The operation detection module 603 is further configured to detect the second touch operation within a second preset duration after the first touch operation is detected when the first touch operation is detected within the first preset duration.
The screen hibernation module 604 is further configured to hibernate the screen when the second touch operation is not detected within the second preset time period.
Optionally, as shown in fig. 7, the apparatus 600 further comprises a screen lighting module 605.
A screen lighting module 605 configured to light the screen when the second touch operation is detected within the second preset time period.
It should be noted that, when the apparatus provided in the foregoing embodiment implements the functions thereof, only the division of the functional modules is illustrated, and in practical applications, the functions may be distributed by different functional modules according to needs, that is, the internal structure of the apparatus may be divided into different functional modules to implement all or part of the functions described above. In addition, the apparatus and method embodiments provided by the above embodiments belong to the same concept, and specific implementation processes thereof are described in the method embodiments for details, which are not described herein again.
An exemplary embodiment of the present disclosure further provides a screen turn-off control device, which can implement the screen turn-off control method provided by the present disclosure. The device includes: a processor, and a memory for storing executable instructions for the processor. Wherein the processor is configured to:
receiving a screen-off instruction, wherein the screen-off instruction is used for instructing a terminal to execute a screen-off process, and the screen-off process comprises a screen-off process and a screen dormancy process;
extinguishing the screen according to the screen extinguishing instruction;
after the screen is extinguished, detecting a bright screen touch operation acting on the screen, wherein the bright screen touch operation is a touch operation for lightening the screen;
and when the bright screen touch operation is not detected, the screen is dormant.
Optionally, the processor is configured to: detecting the bright screen touch operation acting on the screen within a preset target duration;
and when the bright screen touch operation is not detected within the preset target duration, executing the step of sleeping the screen.
Optionally, the processor is further configured to: and when the screen-lightening touch operation is detected within the preset target duration, lightening the screen.
Optionally, the bright screen touch operation includes a first touch operation and a second touch operation;
the processor is configured to: detecting the first touch operation within a first preset time length;
executing the step of sleeping the screen when the first touch operation is not detected within the first preset time period;
when the first touch operation is detected within the first preset time, detecting the second touch operation within a second preset time from the detection of the first touch operation;
and when the second touch operation is not detected within the second preset time, executing the step of sleeping the screen.
Optionally, the processor is further configured to: and when the second touch operation is detected within the second preset time length, lightening the screen.
Fig. 8 is a block diagram illustrating a terminal 800 according to an example embodiment. For example, the terminal 800 may be an electronic device such as a mobile phone, a tablet computer, an e-book reader, a multimedia playing device, a wearable device, a laptop, and the like.
Referring to fig. 8, terminal 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and a communication component 816.
The processing component 802 generally controls overall operation of the terminal 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing components 802 may include one or more processors 820 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 802 can include one or more modules that facilitate interaction between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.
The memory 804 is configured to store various types of data to support operation at the terminal 800. Examples of such data include instructions for any application or method operating on terminal 800, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 804 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The multimedia component 808 includes a screen providing an output interface between the terminal 800 and the user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the terminal 800 is in an operation mode, such as a photographing mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the terminal 800 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 also includes a speaker for outputting audio signals.
The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
In an exemplary embodiment, the terminal 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described screen reduction control method.
In an exemplary embodiment, there is also provided a computer program including a non-transitory computer readable storage medium having stored thereon a computer program executable by the processor 820 of the terminal 800 to perform the above-described screen-off control method. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
It should be understood that reference to "a plurality" herein means two or more. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
The above description is only exemplary of the present disclosure and is not intended to limit the present disclosure, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.
Claims (12)
1. A screen-off control method is characterized by comprising the following steps:
receiving a screen-off instruction, wherein the screen-off instruction is used for instructing a terminal to execute a screen-off process, and the screen-off process comprises a screen-off process and a screen dormancy process;
extinguishing the screen according to the screen extinguishing instruction;
after the screen is extinguished, detecting a bright screen touch operation acting on the screen, wherein the bright screen touch operation is a touch operation for lightening the screen;
and if the bright screen touch operation is not detected, the screen is dormant.
2. The method according to claim 1, wherein the detecting a bright-screen touch operation acting on the screen comprises:
detecting the bright screen touch operation acting on the screen within a preset target duration;
and if the bright screen touch operation is not detected within the preset target duration, executing the step of sleeping the screen.
3. The method of claim 2, further comprising:
and if the screen-lightening touch operation is detected within the preset target duration, lightening the screen.
4. The method according to claim 1, wherein the bright screen touch operation comprises a first touch operation and a second touch operation;
the detection acts on bright screen touch operation on the screen, including:
detecting the first touch operation within a first preset time length;
if the first touch operation is not detected within the first preset time, executing the step of sleeping the screen;
if the first touch operation is detected within the first preset time, detecting the second touch operation within a second preset time from the detection of the first touch operation;
and if the second touch operation is not detected within the second preset time, executing the step of sleeping the screen.
5. The method of claim 4, further comprising:
and if the second touch operation is detected within the second preset time, lightening the screen.
6. A screen-extinguishing control device, characterized in that the device comprises:
the instruction receiving module is configured to receive a screen turn-off instruction, wherein the screen turn-off instruction is used for instructing the terminal to execute a screen turn-off process, and the screen turn-off process comprises a screen turn-off process and a screen dormancy process;
a screen extinguishing module configured to extinguish the screen according to the screen extinguishing instruction;
the operation detection module is configured to detect a bright screen touch operation acting on the screen after the screen is extinguished, wherein the bright screen touch operation is a touch operation for lightening the screen;
a screen hibernation module configured to hibernate the screen when the bright-screen touch operation is not detected.
7. The apparatus of claim 6,
the operation detection module is configured to detect the bright screen touch operation acting on the screen within a target preset time length;
the screen dormancy module is further configured to dormancy the screen when the bright-screen touch operation is not detected within the target preset time period.
8. The apparatus of claim 7, further comprising:
the screen lighting module is configured to light the screen when the screen lighting touch operation is detected within the preset target duration.
9. The apparatus of claim 6, wherein the bright-screen touch operation comprises a first touch operation and a second touch operation;
the operation detection module is configured to detect the first touch operation within a first preset time length;
the screen dormancy module is further configured to dormancy the screen when the first touch operation is not detected within the first preset time period;
the operation detection module is further configured to detect the second touch operation within a second preset time period after the first touch operation is detected when the first touch operation is detected within the first preset time period;
the screen dormancy module is further configured to dormancy the screen when the second touch operation is not detected within the second preset time period.
10. The apparatus of claim 9, further comprising:
a screen lighting module configured to light the screen when the second touch operation is detected within the second preset time period.
11. A screen-extinguishing control device, characterized in that the device comprises:
a processor;
a memory for storing executable instructions of the processor;
wherein the processor is configured to:
receiving a screen-off instruction, wherein the screen-off instruction is used for instructing a terminal to execute a screen-off process, and the screen-off process comprises a screen-off process and a screen dormancy process;
extinguishing the screen according to the screen extinguishing instruction;
after the screen is extinguished, detecting a bright screen touch operation acting on the screen, wherein the bright screen touch operation is a touch operation for lightening the screen;
and when the bright screen touch operation is not detected, the screen is dormant.
12. A non-transitory computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 5.
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