CN116347165B - Display control method, electronic device and readable storage medium - Google Patents
Display control method, electronic device and readable storage medium Download PDFInfo
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- CN116347165B CN116347165B CN202310629583.3A CN202310629583A CN116347165B CN 116347165 B CN116347165 B CN 116347165B CN 202310629583 A CN202310629583 A CN 202310629583A CN 116347165 B CN116347165 B CN 116347165B
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- 238000000034 method Methods 0.000 title claims abstract description 54
- 230000015654 memory Effects 0.000 claims description 10
- 230000004438 eyesight Effects 0.000 abstract description 20
- 238000004891 communication Methods 0.000 description 17
- 230000006399 behavior Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000004379 myopia Effects 0.000 description 3
- 208000001491 myopia Diseases 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
- H04N21/44218—Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV program
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- 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
Abstract
The present application relates to the field of intelligent terminals, and in particular, to a display control method, an electronic device, and a readable storage medium. The method comprises the following steps: in the child mode, the electronic equipment determines that the first watching state of the user meets the prompting condition, for example, the user is too close to the electronic equipment and needs to be prompted to be far away, and watching prompting information can be displayed to remind the user to be far away from the electronic equipment; when the electronic equipment receives a control instruction for closing the watching prompt information sent by the user, if the first electronic equipment determines that the second watching state of the user still meets the prompt condition, the control instruction is not responded, and the watching prompt information is continuously displayed. Therefore, the situation that the user watches electronic equipment such as televisions can be effectively controlled, and the vision condition of the user is improved.
Description
Technical Field
The present application relates to the field of intelligent terminals, and in particular, to a display control method, an electronic device, and a readable storage medium.
Background
In order to solve the problem of myopia caused by long-time and short-distance television watching of children, the existing scheme prompts the children to keep watching or pause watching the television after the children are far away from the television by a method of popping up prompt information in an application interface of the television. For example, when the child is too close to the television, a prompt message can be popped up in the display interface of the television to prompt the child to watch the child's far point from the screen'; when the time for watching the television is too long, the prompt message can be popped up in the display interface of the television to prompt the child to take a rest for bar.
However, in the above scheme, the child can easily bypass the prompt message by using the key of the remote controller, so as to continue watching the television. For example, the child may turn off the reminder by pressing the main menu key of the remote control and continue watching television; for another example, the child may wake up the voice assistant of the television and send a voice command back to the home page to close the reminder and return to the television home interface.
Therefore, the method for prompting the child to keep away from or stop watching the television by the prompt message in the display interface of the television cannot effectively control the child to watch the television for a long time or stop watching the television, and further cannot improve the myopia problem of the child caused by watching the television for a long time or a short time.
Disclosure of Invention
In order to solve the problem that the long-distance or television watching stop of the child cannot be effectively controlled and then myopia of the child caused by long-time or short-distance television watching of the child cannot be improved, the embodiment of the application provides a display control method, electronic equipment and a readable storage medium.
In a first aspect, an embodiment of the present application provides a display control method, applied to a first electronic device, where the method includes: the first electronic device operates in a first viewing mode; the first electronic equipment determines that a first watching state of a user meets a prompting condition and displays watching prompting information; the first electronic equipment receives a first control instruction of a user, wherein the first control instruction is used for closing watching prompt information; the first electronic device determines that the second viewing state of the user meets the prompting condition, and continuously displays the viewing prompting information.
In the application, the first viewing mode may be a child mode, and the first electronic device may be an electronic device such as a television, to which the display control method provided by the embodiment of the application may be applied. The prompting condition may be a condition that the distance between the user and the first electronic device is smaller than a preset distance threshold, or the time length of the user watching the first electronic device is longer than a preset time length threshold, etc. the user needs to be prompted to protect vision; the viewing prompt may be "off-screen far point can continue viewing-! Information for prompting the user to protect eyesight such as "," time up, rest a bar "and the like.
It can be appreciated that the display control method provided by the embodiment of the application can be applied to any electronic device which can be watched by a user, such as an intelligent large screen, a computer and the like. The application is not limited herein.
Based on the above scheme, when the electronic device is displaying the viewing prompt information, if the viewing state of the user is not changed, for example, the distance between the user and the electronic device is still smaller than the preset distance threshold, the electronic device will not respond to the control instruction even if the control instruction of closing the prompt information is detected, so that the condition of watching television by the user can be effectively controlled to improve the vision condition of the user.
In one possible implementation of the first aspect, the first electronic device includes a user instruction receiving unit and a child mode application; the method comprises the following steps: after the child mode application displays the watching prompt information, sending an interception notification to a user instruction receiving unit; the first electronic device determines that the second watching state of the user meets the prompting condition, and continuously displays watching prompting information; comprising the following steps: the child mode application determines that the second viewing state of the user meets the prompt condition, and the user instruction receiving unit does not send the first control instruction to the child mode application based on the interception notification, so that the first electronic device continuously displays the viewing prompt information.
In the application, the child mode application is in the application layer of the electronic device, and the user instruction receiving unit is in the application layer or the framework layer of the electronic device.
In the present application, the first control command may be a control command such as a key control command, a voice control command, a touch control command, etc., which is not limited in the present application.
It can be understood that under the condition that the user instruction receiving unit receives the first control instruction sent by the user, the user instruction receiving unit does not send the first control instruction to the child mode application based on the interception notification, and then the child mode application cannot control the closing of the prompt information based on the first control instruction, so that the user can be effectively prevented from controlling the closing of the prompt information and the like, namely, the condition that the user watches the television can be effectively controlled, and the eyesight condition of the user is improved.
In one possible implementation of the first aspect, the first electronic device includes a user instruction receiving unit and a child mode application; the method comprises the following steps: after the child mode application displays the watching prompt information, sending an interception notification to a user instruction receiving unit; the first electronic device determines that the second watching state of the user meets the prompting condition, and continuously displays watching prompting information; comprising the following steps: the child mode application determines that a second viewing state of the user meets a prompt condition, and the user instruction receiving unit sends a second control instruction to the child mode application based on the interception notification, wherein the second control instruction comprises a first control instruction and an invalid identifier; the child mode application controls the first electronic device to continuously display the watching prompt information based on the invalid identification in the second control instruction.
It can be understood that, when the user instruction receiving unit receives the first control instruction sent by the user, the user instruction receiving unit may send the control instruction carrying the invalid identifier to the child mode application based on the interception notification, so that the child mode application does not perform control such as closing on the prompt information based on the invalid identifier, and also can effectively control the condition that the user watches the television, so as to improve the eyesight condition of the user.
In one possible implementation of the first aspect, the prompting condition includes: the distance between the user and the first electronic equipment is smaller than a first preset distance threshold; and/or the time length of the user watching the first electronic device is greater than a first preset time length threshold.
It can be understood that, in the present application, the prompting condition includes that the distance between the user and the first electronic device is smaller than a first preset distance threshold; and/or the condition that the user needs to control the child mode application to control the currently running application to display the watching prompt information when the time length of watching the first electronic device is greater than a first preset time length threshold value, etc., the application is not limited.
In one possible implementation manner of the first aspect, the first electronic device receives a first control instruction of a user, including: the first electronic equipment receives a key control instruction sent to the first electronic equipment by a user through the second electronic equipment; or the first electronic equipment receives a voice control instruction sent by a user to the first electronic equipment; or the first electronic device receives a touch control instruction sent to the first electronic device by a user through a display screen of the first electronic device or a display screen of the second electronic device; or the first electronic equipment receives a key control instruction sent to the first electronic equipment by the user through the key of the first electronic equipment.
It can be understood that, in the present application, the first control instruction may be a control instruction capable of controlling the child mode application to close the prompt information, such as a key control instruction, a voice control instruction, and a touch control instruction, which is not limited in the present application.
In one possible implementation of the first aspect, the method further includes: the first electronic device determines that the second watching state of the user does not meet the prompting condition, and closes the watching prompting information.
It can be understood that in the application, when the child mode application determines that the distance between the user and the electronic device is greater than or equal to the preset distance threshold, the child mode application controls the prompt information of the currently running application in the electronic device to be closed.
In one possible implementation of the first aspect described above: the first electronic device determining that the second viewing state of the user does not meet the prompting condition, closing the viewing prompting information, including: the user instruction receiving unit determines that the second watching state of the user does not meet the prompting condition, and sends a first control instruction to the child mode application; the child mode application controls the viewing hint information to be turned off based on the first control instruction.
It can be understood that, in the present application, when the child mode application determines that the distance between the user and the electronic device is greater than or equal to the preset distance threshold, and the first control instruction is received by the user instruction receiving unit, the child mode application controls to close the viewing prompt information based on the first control instruction.
In a second aspect, an embodiment of the present application provides an electronic device, including: the child mode application is used for determining that the first watching state of the user meets the prompting condition and displaying watching prompting information; the user instruction receiving unit is used for controlling the electronic equipment to receive a first control instruction of a user, and the first control instruction controls the viewing prompt information to be closed; and the child mode application is used for controlling the electronic equipment to determine that the second watching state of the user meets the prompting condition and continuously displaying the watching prompting information.
In a third aspect, an embodiment of the present application provides an electronic device, including: a memory for storing instructions; a processor configured to execute instructions to cause the display control method provided by the foregoing first aspect and various possible implementations of the first aspect to be implemented.
In a fourth aspect, embodiments of the present application provide a readable storage medium having stored thereon instructions that, when executed on an electronic device, cause the electronic device to perform the above-described first aspect and various possible implementations of the first aspect to provide a display control method.
Drawings
In order to more clearly illustrate the technical solution of the present application, the following description will briefly explain the drawings used in the description of the embodiments.
FIG. 1A illustrates an application scenario diagram of a display control method, according to some embodiments of the application;
FIG. 1B illustrates an application scenario diagram of another display control method, according to some embodiments of the application;
FIG. 2 illustrates a schematic diagram of an electronic device, according to some embodiments of the application;
FIG. 3A illustrates a schematic view of a scenario in which a user controls the operation of an electronic device based on a remote control device, according to some embodiments of the application;
FIG. 3B illustrates a schematic diagram of a scenario in which a user controls the operation of an electronic device based on speech, according to some embodiments of the application;
FIG. 4A illustrates a schematic view of a scenario in which a user cannot control the operation of an electronic device based on a remote control device, according to some embodiments of the present application;
FIG. 4B illustrates a schematic view of a scenario in which a user cannot control the operation of an electronic device based on speech, according to some embodiments of the application;
FIG. 5 illustrates a flow diagram of a display control method, according to some embodiments of the application;
FIG. 6 is a schematic diagram illustrating an interactive flow of a display control method in a remote control device-based application scenario, according to some embodiments of the application;
fig. 7 is a schematic diagram illustrating an interactive flow of a display control method in a speech-based control application scenario according to some embodiments of the present application.
Detailed Description
Illustrative embodiments of the application include, but are not limited to, a display control method, an electronic device, and a readable storage medium.
The technical scheme of the application is described below with reference to the accompanying drawings.
In order to facilitate understanding of the technical solution of the present application, an application scenario of the display control method will be described below by taking the scenario shown in fig. 1A and fig. 1B as an example.
Referring to fig. 1A, a child watching the television 10 at a close distance, the embedded camera of the television 10 detects that the child is too close to the television, e.g., the distance between the child and the television 10 is less than 2m. At this time, the display interface of the television 10 pops up the prompt box 101 and the prompt message "the remote point from the screen" can continue to watch-! ", to alert the child to distance from the television 10.
Referring to fig. 1B, when a child is watching television 10, television 10 detects that the child is watching television 10 for too long, for example, the child is watching television 10 for up to 1 hour. At this time, the display interface of the television 10 pops up the prompt box 102 and the prompt message "time out, rest a bar" to prompt the child to stop watching the television 10.
It can be understood that the above scenario is only illustrated by taking a television as an example, and the scheme provided by the application can be used for any electronic device which can be watched by a user, for example, an intelligent large screen, a computer and the like. The application is not limited herein.
In order to facilitate understanding of the technical solution of the present application, taking a television as an example, the structure of the electronic device mentioned in the present application is described, and as shown in fig. 2, the television may include an application layer, a framework layer, and a kernel layer. Wherein:
the kernel layer may include a communication driving unit, a camera driving unit, a power on/off driving unit, and the like. The communication driving unit may include a wireless driving module such as a bluetooth driving module, an Ultra Wideband (UWB) driving module, etc., and may be used to drive the communication unit of the frame layer to establish wireless communication connection with other electronic devices, for example, in fig. 3A, the television 10 may drive the communication unit of the frame layer through its internal bluetooth driving module to establish wireless communication connection with the remote controller 20 by using bluetooth; the camera driving unit can be used for driving camera application of the application layer to start running; the on-off driving unit can be used for driving the television to start running.
The framework layer may include a communication unit, a key management unit, a child detection unit, a window management unit, a notification management unit, and the like. Wherein:
the communication unit may cause the television to establish a wireless communication connection with the remote control device via a wireless communication technology.
The key management unit can send key control instructions corresponding to the keys to each application of the application layer after the user presses the keys of the remote control device so as to control each application. For example, when the television is in a power-on running state, after the key management unit detects that the user presses a main menu key of the remote control device, the key management unit sends a key control instruction corresponding to the main menu key to the application layer so as to control the current application layer interface to be in the main menu interface.
The child detection unit may be configured to determine whether the electronic device is in a child mode, and control the child mode application to perform a corresponding function when the electronic device is in the child mode.
It will be appreciated that the communication unit may include a bluetooth module, a UWB module, etc. for establishing a wireless communication connection between electronic devices using bluetooth or ultra wideband technology, which is not limited herein.
The application layer may include connection modules, video applications, child mode applications, camera applications, voice assistants, and other applications. The connection module can be used for carrying out communication connection on each application in the application layer; the camera application may be used to monitor the distance of the child from the television in real time and send the distance to the child mode application. The voice assistant may be configured to receive a voice command from a user and send the voice command to a corresponding application to implement execution of the voice command, for example, the voice command to close a prompt box may be sent to a child mode application, so that the child mode application closes the prompt box on the current display interface after receiving the voice command. The video application can be used for playing video, can record the running time of the video application in real time, and sends the running time to the child mode application; the child mode application may obtain a comparison result of the distance between the user and the television, the time for watching the television, and the corresponding threshold value in the child mode, and control the current application interface, for example, the interface of the video application, based on the comparison result, to pop up the corresponding prompt information, for example, when it is detected that the distance between the user and the television is less than the preset distance threshold value, control the current application interface to display the prompt information "the remote point from the screen may continue watching-! ", the user is prompted to stop watching television.
It will be appreciated that the application layer, framework layer and kernel layer of the television system may further include other units or modules besides the foregoing units, which are not limited herein.
In some embodiments, a scene method for intelligent control of the television is described in detail based on the structure of the television.
In some embodiments, as in fig. 1A, the television 10 establishes a wireless communication connection with a remote control device (not shown), such as a remote controller, by a communication unit using a wireless communication technology, such as bluetooth, and when the camera application of the television 10 monitors the distance between the child and the television 10 and sends the distance to the child mode application, the child mode application controls the display of a prompt message "off-screen far point can continue watching | in the interface of the current application when it is determined that the distance between the child and the television is less than the preset distance threshold value! ", prompt the child to get away from the television.
In some embodiments, as shown in fig. 1B, the television 10 is already in wireless communication connection with the remote control device, and when the child mode application determines that the duration of watching television by the child exceeds the preset duration threshold, the current running application interface may be controlled to display a prompt message "time up, rest a bar" and prompt the child to stop watching television.
As previously described, the child may continue watching television by pressing a main menu key of the remote control device or turning off the reminder message with voice. Fig. 3A and 3B show a schematic view of a scenario in which a child uses a main menu key of the remote controller 20 and uses voice to close a prompt, respectively.
For example, in fig. 3A, after the child can send a wireless control signal to the television 10 by pressing the main menu key 201 of the remote controller 20 and the key management unit of the frame layer of the television 10 receives the wireless control signal sent by the remote controller 20, the key management unit sends a key control instruction corresponding to the main menu key to the child mode application based on the wireless control signal, so that the child mode application can control the prompt message 101 in the interface of the current running application to be closed based on the key control instruction, and further, the child can continue watching the television.
For example, in fig. 3B, the child may also call the voice assistant of the television 10 through voice, for example, call the voice assistant of the application layer through voice "hello, yoyo, please return to the main interface" and send a voice control command back to the main interface of the television 10 to the voice assistant, after the child mode application receives the voice control command sent by the voice assistant, the child mode application may control the prompt message 101 in the interface of the currently running application to be closed based on the voice control command, and further, the child may continue watching the television.
Therefore, by popping up the prompt message in the interface of the application of the television 10 in the child mode, the method for controlling the television watched by the child in a short distance for a long time can be used for closing the prompt message by the child in a key and voice mode, and thus the effective control for the television watched by the child in a short distance for a long time cannot be realized.
In some embodiments, to solve the above problem, some solutions use a third party device to control the operation state of the television. For example, the mobile device of the parent may be used to monitor the watching time of the television for the child in real time, and when the watching time is longer than the preset time, for example, the watching time is longer than 1 hour, the parent may send a control instruction to the television through the mobile device, where the control instruction may lock the television, and may set the locking time.
However, in the method for controlling the long-time close-range television watching of the child through the third-party equipment, the television watching of the child cannot be continuously controlled in a state that the third-party equipment is turned off, and the television watching of the child for a long time or close-range television watching cannot be monitored and controlled in real time.
In order to solve the above problems, an embodiment of the present application provides a display control method. In the method, when an application for watching television by a user belongs to an application in a child mode, and a state of watching television by the user (for example, the distance between the user and the television is smaller than a preset distance threshold value, or the time length of watching television by the child is larger than a preset time length threshold value, etc.) is detected, a preset condition that needs to prompt the user to protect vision is met, so that after the child mode application of the television controls a current application interface to display watching prompt information, the child mode application can send interception notification to corresponding user instruction receiving units (for example, a key management unit, a voice assistant, etc.), so that the user instruction receiving unit does not send a control instruction to the child mode application when receiving control instructions for controlling the television to recover a current application page, such as closing prompt information sent by the user, etc., or carries invalid identification when sending the control instructions to the child mode application, so that the watching prompt information cannot be closed, namely, the electronic equipment continuously displays the watching prompt information. Therefore, the condition that the user watches the television can be effectively controlled, so that the vision condition of the user is improved.
It can be understood that, in the embodiment of the present application, the child mode application may continuously detect the state of watching television by the user, and may close the watching prompt information when the preset condition that needs to prompt the user to protect the eyesight is not satisfied. Therefore, when a preset condition that the user needs to be prompted to protect the vision is met, namely, when the child mode application does not close the watching prompt information, the user instruction receiving unit does not send the control instruction to the child mode application even when receiving the control instruction for controlling the television to recover the current application page, such as the closing prompt information sent by the user, or carries an invalid identifier when sending the control instruction to the child mode application, so that the watching prompt information cannot be closed.
In some embodiments, the user instruction receiving unit may include any functional unit capable of receiving a user instruction, for example, when the user sends a control instruction through a touch screen, the user instruction receiving unit may further include a touch unit for receiving a user touch control signal, and the like.
The intelligent control scheme of the application is described below based on a scenario in which the distance from the user to the television is less than a preset distance.
In some embodiments, as in the foregoing fig. 4A, the currently running application belongs to an application in the child mode, and after the child mode application determines that the distance between the child and the television is less than the preset distance threshold, the currently running application is controlled to display the prompt message 101 "off-screen far point can continue to watch-! The child mode application may send an intercept notification to the user instruction receiving unit (e.g., key management unit and voice assistant).
Further, the child sends a wireless control signal to the television 10 by pressing the main menu key 201 of the remote controller 20, the key management unit of the television 10 frame layer receives the wireless control signal sent by the remote controller 20 and sends a corresponding key control instruction, and the key management unit can control the key management unit not to send the key control instruction to the child mode application based on interception notification, so that the child mode application cannot receive the key control instruction and control the prompt message 101 in the current running application interface to be closed based on the key control instruction, and further, the child cannot continue watching the complete display interface of the current application of the television.
In some embodiments, as in fig. 4B, the currently running application belongs to an application in the child mode, and after the child mode application determines that the distance between the child and the television is less than the preset distance threshold, the currently running application is controlled to display the prompt message 101 "off-screen far point can continue to watch-! After "the child mode application may send an intercept notification to the user instruction receiving unit (e.g., key management unit and voice assistant).
Further, the child sends a voice control command "hello, yoyo, please return to the main interface" to the voice assistant of the television 10, and the voice assistant may not send the voice control command to the child mode application based on the interception notification, so that the child mode application cannot receive the voice control command to control the prompt message 101 in the current application interface to be closed, and further, the child cannot continue watching the complete display interface of the current application of the television.
The display control method according to the embodiment of the present application will be described in detail. For example, fig. 5 shows a schematic flow chart of a display control method. The specific flow comprises the following steps:
s501: the child mode application determines that the user behavior meets the preset condition that the user needs to be prompted to protect eyesight, and controls the currently running application to display prompt information.
It can be understood that the user in the embodiment of the present application may be any user in the child mode, and the child mentioned in the present application is only illustrative, and the present application is not limited to this, for example, in addition to the child, in order to control the behavior of the elderly in the home, such as watching television, the child mode may be turned on when the elderly in the home watches television.
In some embodiments, the child mode application may determine whether the user behavior satisfies a preset condition that requires prompting the user to protect vision, and determine whether to control the currently running application to display the prompting information based on the determined condition. For example, the child mode application may monitor and determine in real time through the camera application of the television 10 whether the distance between the child and the television 10 is less than a preset distance threshold, and acquire in real time the length of time the child is watching the television and determine whether the length of time is greater than the preset length threshold. When it is determined that the distance between the child and the television 10 is less than the preset distance threshold, for example, the distance between the child and the television 10 is 1m, which is less than the preset distance 2m; or when the television watching time length of the child is determined to be greater than the preset time length threshold, for example, the television watching time length of the child is 1h and is greater than the preset time length for 30min. The child mode application controls the currently running application to display a prompt message prompting the child to keep away from the television screen or to pause watching the television.
For example, in FIG. 1A, the child mode application interface displays prompt 101 "off-screen far point can continue to watch-! ", prompt children and away from the television; for another example, in FIG. 1B, the child mode application controls the currently running application to display a reminder 102 "time out, rest a bar" to remind the child to stop watching television.
It is understood that the preset distance may also be preset to other values, such as 3m, etc.; the preset duration may also be preset to other values, such as 1h, 1.5h, etc., which are not limited herein.
It will be appreciated that the user behavior may be, but is not limited to, a user watching television in a short distance and a user watching television for a long time, and any other behavior that affects the eyesight of the user, such as a user watching television for a long time while lying on the user, and the like.
S502: the child mode application sends an interception notification to the user instruction receiving unit.
In some embodiments, the currently running application belongs to an application in a child mode, and when the child mode application determines that the user behavior meets a preset condition that needs to prompt the user to protect eyesight, the currently running application is controlled to display prompt information, and the child mode application sends an interception notification to a user instruction receiving unit, for example, the child mode application may send an interception notification to a user instruction receiving unit such as a key management unit, a voice assistant, a touch control unit, and the like.
It will be appreciated that in other embodiments, the child mode application sends an interception notification to the user instruction receiving unit, such that the user instruction receiving unit intercepts a corresponding control instruction based on the interception notification, enabling the electronic device not to execute the control instruction. The intercepted control instruction can be an instruction which can be arbitrarily realized to enable the application displaying the prompt information to close the prompt information and restore the original page.
S503: the user sends out a control instruction without displaying prompt information.
In some embodiments, the control instruction of closing the prompt information sent by the user may be a key control instruction corresponding to a wireless control signal sent by the user using a remote control device (for example, a remote controller), for example, the user may press a main menu key of the remote controller, so that the remote controller sends a key control instruction corresponding to the wireless control signal generated by pressing the main menu key, and the key control instruction may control closing of the prompt information displayed by the currently running application. For another example, the display screen of the remote control device or other devices may be controlled by a touch screen to issue touch control instructions.
In some embodiments, the closing prompt information sent by the user may also be a key control instruction sent by pressing a key of the electronic device to control closing of the prompt information displayed by the currently running application.
In some embodiments, the control instruction of closing the prompt information sent by the user may be a voice control instruction sent by the user to a voice assistant of the electronic device by using voice, where the voice control instruction may control closing of the prompt information displayed by the currently running application.
In some embodiments, the control instruction of closing the prompt information sent by the user may be a touch control signal sent by the user to a touch screen unit of the electronic device by using a touch screen mode, and the touch screen unit generates the touch control instruction based on the touch control signal, where the touch control instruction may control closing of the prompt information displayed by the currently running application.
It will be appreciated that in other embodiments, the user may send a control command that does not display the prompt information in other manners, which is not limited herein.
S504: the user instruction receiving unit does not send a control instruction to the child mode application.
In some embodiments, the user instruction receiving unit receives an interception notification sent by the child mode application, and based on the interception notification, the user instruction receiving unit intercepts a control instruction for closing the prompt information sent by the user in a manner of using a button, voice, touch screen and the like, so that the control instruction cannot be sent to the child mode application, and further the child mode application cannot acquire and close the prompt information of the currently running application interface based on the control instruction.
For example, in fig. 4A, the currently running application belongs to an application in a child mode, when the child mode application determines that the user behavior meets a preset condition that needs to prompt the user to protect eyesight, the child mode application sends a prompt message 101, and the child mode application sends an interception notification to a key management unit of the framework layer. In order for the child to continue watching the television, the key management unit does not send a key control instruction to the child mode application based on the interception notification by pressing the main menu key 201 of the remote controller 20, and then the child mode application cannot acquire and close the prompt information of the current application interface based on the key control instruction, that is, the child cannot continue watching the complete display interface of the current application of the television.
As shown in fig. 4B, the currently running application belongs to an application in the child mode, and when the child mode application determines that the user behavior meets a preset condition that needs to prompt the user to protect eyesight, prompt information and intercept notification are sent. In order for the child to continue watching the television, the voice assistant sends a voice control instruction "hello, yoyo, please return to the main interface" to the voice assistant of the television 10, and the voice assistant does not send the voice control instruction to the child mode application based on the interception notification, so that the child mode application cannot receive the voice control instruction to control the prompt message 101 in the current application interface to be closed, and further the child mode application cannot acquire and close the prompt message of the current application interface based on the voice control instruction, that is, the child cannot continue watching the complete display interface of the current application of the television.
It will be appreciated that in other embodiments, the user instruction receiving unit may generate the interception instruction based on the interception notification, and the interception instruction may intercept the control instruction that is sent by the user to close the prompt information by using a button, voice, touch screen, or the like.
In some embodiments, the judgment logic of the interception instruction generated by the key management unit in the computer may be: if the prompt information exists in the interface of the current child mode application, the key control instruction cannot be sent to the child mode application of the application layer and is controlled.
It can be understood that the key management unit may also intercept key control instructions corresponding to other keys that can control the child mode application to control the page of the currently running application, in addition to the main menu key, so that the key control instructions cannot be sent to and controlled by the child mode application, which is not limited herein.
In some embodiments, the intercept instructions generated by the child mode application, the decision logic in the computer may be: first, the priority value of the child mode application is set to-1000, the priority refers to the response priority of the voice received by the television, and the application with lower priority value can respond and control the voice preferentially, for example, after the television receives a voice, the child mode application can respond and control the voice preferentially because the priority value of the child mode application is-1000 and is the lowest. Secondly, after the prompt information is provided in the interface of the current child mode application and the voice control instruction is received, the voice control instruction can be intercepted based on the interception notice, so that the child mode application cannot acquire and close the prompt information of the interface of the current application based on the voice control instruction, namely, the child cannot continue watching television. Finally, when the distance between the child and the television is greater than or equal to a preset distance threshold, the child mode application resumes the default response to the voice control instruction.
It will be appreciated that the priority of the child mode application may be preset to other priority values in addition to-1000, and is not limited herein.
It will be appreciated that in other embodiments, the user instruction receiving unit may carry the invalid identifier when sending the control instruction to the child mode application, so that the child mode application does not perform an operation corresponding to the control instruction when detecting the invalid identifier. Therefore, the condition that the user watches the television can be effectively controlled, so that the vision condition of the user is improved.
In some embodiments, when the child mode application controls the currently running application to display the control page, the child sends a key control instruction to the child mode application through the remote controller key control key management unit to close the control page and continue watching, and at this time, the key control instruction can not be sent to the child mode application through the key management unit control key of the television frame layer. For example, fig. 6 shows a schematic flow chart of a display control method according to the present application, and the specific flow includes:
s601: the camera detects that the child is watching.
In some embodiments, the electronic device may detect the distance between the child and the electronic device via a monitoring device such as a camera while the child is watching the television.
S602: the child mode application obtains a distance between a child and the electronic device based on the camera.
In some embodiments, the currently running application belongs to an application in a child mode, and the child mode application may monitor and acquire the distance between the child and the television 10 in real time through a camera application of the television 10, for example, may determine that the distance between the child and the television 10 is 1m, or the like.
S603: the child mode application determines that the distance between the child and the electronic device is smaller than a preset distance threshold value based on the distance between the child and the electronic device, and pops up the control page.
In some embodiments, when the child mode application determines that the distance between the child and the television 10 is less than a preset distance, for example, the distance between the child and the television 10 is 1m, less than a preset distance threshold of 2m. The child mode application controls the currently running application to display a control page to prompt the child to be away from the television screen.
For example, in FIG. 1A, when the child mode application determines that the distance between the child and the television 10 is less than the preset distance threshold, the child mode application interface displays a prompt 101 "from-screen far point to continue watching-! ", prompt the child to get away from the television.
S604: the child mode application notifies the framework layer of interception.
In some embodiments, the child mode application may send the intercept notification to a user instruction receiving unit in the framework layer, wherein the user instruction receiving unit may include a key management unit or the like.
In some embodiments, the child mode application controls the currently running application to display a control page, and sends an interception notification to the user instruction receiving unit, so that the user instruction receiving unit can intercept a control instruction for controlling the television to return to the main page, such as closing prompt information sent by the user, based on the interception notification.
S605: the remote control device transmits a key control instruction to the television based on an operation of pressing the return key/home key by the child.
In some embodiments, after the child sees the reminder 101 displayed in the application interface of the television 10, to be able to continue viewing, a wireless control signal may be sent to the television 10 by pressing the back/home key of the remote control 20 so that the television may continue viewing by pressing the back/home key. For example, in fig. 3A, the child presses the main menu key of the remote control 20.
S606: the framework layer determines that the currently running application belongs to an application running in the child mode, and intercepts a key control instruction.
In some embodiments, after receiving the wireless control signal, the frame layer key management unit generates a corresponding key control instruction, and the key management unit cannot send the key control instruction to the child mode application based on the interception notification.
For example, in fig. 4A, when the child mode application determines that the user behavior satisfies a preset condition that needs to prompt the user to protect eyesight, a prompt message 101 is sent, and an interception notification is sent to the key management unit of the framework layer. In order for a child to continue watching a television, pressing the main menu key 201 of the remote controller 20 to send a key control instruction corresponding to a wireless control signal to the television 10, determining that the currently running application belongs to an application in a child mode based on the child detection unit, and intercepting the key control instruction based on the interception notification by the key management unit, so that the key management unit does not send the key control instruction to the child mode application, and further the child mode application cannot receive and control the prompt message 101 in the currently running application interface to be closed based on the key control instruction, namely, the child cannot continue watching a complete display interface of the current application of the television.
S607: the child mode application detects that the child is away from the television based on the camera.
In some embodiments, the child mode application may detect that the child is away from the electronic device via a monitoring device such as a camera while the child is watching the television 10. For example, it is detected that the distance between the child and the television 10 is equal to or greater than a preset distance threshold of 2m.
S608: the child mode application hides the management and control interface.
In some embodiments, if the child mode application determines that the distance between the child and the electronic device is greater than or equal to a preset distance threshold, the control page is closed. For example, when the child mode application determines that the distance between the child and the television 10 is greater than or equal to a preset distance threshold based on the camera, for example, when the distance between the child and the television 10 is monitored to be 3m and greater than the preset distance threshold of 2m, the control page is closed.
S609: the child mode application notifies the framework layer to resume default settings.
In some embodiments, when the child mode application determines that the distance between the child and the television 10 is greater than or equal to a preset distance threshold based on the camera, the child mode application notifies the user that the instruction receiving unit resumes a default response to the control instruction.
Based on the method, the problem that the child easily controls the application interface display of the application layer through the key control instruction of the frame layer of the remote control device can be effectively solved, for example, the problem that the child easily bypasses the prompt message 101 by utilizing the key control instruction can be solved, and the child can be effectively controlled to watch the television in a short distance.
In some embodiments, when the child mode application control application layer interface displays the control page, the child mode application may close the control page and continue to watch through the voice control child mode application, and at this time, the child mode application may control the child mode application based on the interception notification, without responding to the voice control instruction, and may not control the control page of the currently running application. For example, fig. 7 shows another flow chart of intelligent control for children based on the display control method of the present application, and the specific flow includes:
S701: the camera detects that the child is watching.
It is understood that step S701 may refer to step S601 described above, and will not be described herein.
S702: the child mode application obtains a distance between a child and the electronic device based on the camera.
It is understood that step S702 may refer to step S602 described above, and will not be described herein.
S703: the child mode application determines that the distance between the child and the electronic device is smaller than a preset distance threshold value based on the distance between the child and the electronic device, and pops up the control page.
It is understood that step S703 may refer to step S603 described above, and will not be described herein.
S704: the child mode application notifies the framework layer of interception.
It is understood that step S704 may refer to step S604, which is not described herein.
S705: and sending a voice control instruction to the electronic equipment based on the voice sent by the child.
In some embodiments, when the child sees the reminder 101 displayed in the interface of the television 10, the child may send voice control instructions to the television 10 by pressing the voice key of the remote control in order to be able to continue watching.
In some embodiments, when the child sees the prompt 101 displayed in the interface of the television 10, the child may send a voice control command to the television 10 directly by voice in order to continue watching, for example, in fig. 4B, the child requests a return to home page by sending a voice control command to the television 10 of "hello, yoyo".
S706: the framework layer determines that the currently running application belongs to an application running in the child mode, and intercepts voice control instructions.
In some embodiments, after the language control instruction is monitored by the child mode application, the child mode application controls the child mode application based on the interception notification to not respond to the voice control instruction, i.e. to not control the control page of the currently running application.
In some embodiments, as shown in FIG. 4B, when the child mode application determines that the user behavior meets a preset requirement, the user is prompted to protect vision, a prompt is sent and a notification is intercepted. In order to continue watching the television, the child sends a voice control instruction "hello, yoyo, please return to the main interface" to the television 10, and the child mode application receives the language control instruction, and controls the child mode application not to respond to the voice control instruction based on the interception notification, that is, cannot control the prompt message 101 in the current application interface to be closed, and further, the child cannot continue watching the complete display interface of the current application of the television.
It may be appreciated that, in other embodiments, the child detection unit may also be used to monitor whether the child mode application receives the voice control command in real time, and control the child mode application to intercept the voice control command, so that the child mode application cannot control the interface of the currently running application based on the voice control command, which is not limited herein.
S707: the child mode application detects that the child is away from the television based on the camera.
It is understood that step S707 may refer to step S607, which is not described herein.
S708: the child mode application hides the management and control interface.
It is understood that step S708 may refer to step S608, which is not described herein.
S709: the child mode application notifies the framework layer to resume default settings.
It is understood that step S709 may refer to step S609 described above, and will not be described herein.
Based on the method, the problem that the child can easily control the application interface display of the application layer through the voice control instruction can be effectively solved, for example, the problem that the child easily bypasses the prompt message 101 by utilizing the voice control instruction can be solved, and the child can be effectively controlled to watch the television in a short distance.
It will be appreciated that, instead of the user pressing the return key/home key/voice key etc. via the remote control device to control the child mode application based on the key management unit, in other embodiments, the user may also control the interface of the currently running application directly via the voice-controlled child mode application.
It can be appreciated that, in the embodiment of the present application, the display control method of the television 10 is described by taking the case that the distance between the child and the television 10 is smaller than the preset distance threshold, and in other embodiments, various situations such as the time period for the child to watch the television may be effectively controlled by the display control method of the embodiment of the present application, which is not limited herein.
In the display control method, under the condition that the electronic equipment displays the prompt information, the child mode application can send interception notification to the corresponding user instruction receiving units (such as a key management unit, a voice assistant and the like) so that when the user instruction receiving unit receives a control instruction for controlling the television to recover the current application page, such as closing prompt information sent by a user, if the electronic equipment detects that the display prompt information still meets the condition of displaying the prompt information, the control instruction is not sent to the child mode application, or an invalid identifier is carried when the control instruction is sent to the child mode application, so that the watching prompt information cannot be closed, namely the electronic equipment continuously displays the watching prompt information. Therefore, the condition that the user watches the television can be effectively controlled, so that the vision condition of the user is improved.
Embodiments of the disclosed mechanisms may be implemented in hardware, software, firmware, or a combination of these implementations. Embodiments of the application may be implemented as a computer program or program code that is executed on a programmable system comprising at least one processor, a storage system (including volatile and non-volatile memory and/or storage elements), at least one input device, and at least one output device.
Program code may be applied to input instructions to perform the functions described herein and generate output information. The output information may be applied to one or more output devices in a known manner. For the purposes of this application, a processing system includes any system having a processor such as, for example, a Digital Signal Processor (DSP), a microcontroller, an Application Specific Integrated Circuit (ASIC), or a microprocessor.
The program code may be implemented in a high level procedural or object oriented programming language to communicate with a processing system. Program code may also be implemented in assembly or machine language, if desired. Indeed, the mechanisms described in the present application are not limited in scope by any particular programming language. In either case, the language may be a compiled or interpreted language.
In some cases, the disclosed embodiments may be implemented in hardware, firmware, software, or any combination thereof. The disclosed embodiments may also be implemented as instructions carried by or stored on one or more transitory or non-transitory machine-readable (e.g., computer-readable) storage media, which may be read and executed by one or more processors. For example, the instructions may be distributed over a network or through other computer readable media. Thus, a machine-readable medium may include any mechanism for storing or transmitting information in a form readable by a machine (e.g., a computer), including but not limited to floppy diskettes, optical disks, read-only memories (CD-ROMs), magneto-optical disks, read-only memories (ROMs), random Access Memories (RAMs), erasable programmable read-only memories (EPROMs), electrically erasable programmable read-only memories (EEPROMs), magnetic or optical cards, flash memory, or tangible machine-readable memory for transmitting information (e.g., carrier waves, infrared signal digital signals, etc.) in an electrical, optical, acoustical or other form of propagated signal using the internet. Thus, a machine-readable medium includes any type of machine-readable medium suitable for storing or transmitting electronic instructions or information in a form readable by a machine (e.g., a computer).
In the drawings, some structural or methodological features may be shown in a particular arrangement and/or order. However, it should be understood that such a particular arrangement and/or ordering may not be required. Rather, in some embodiments, these features may be arranged in a different manner and/or order than shown in the illustrative figures. Additionally, the inclusion of structural or methodological features in a particular figure is not meant to imply that such features are required in all embodiments, and in some embodiments, may not be included or may be combined with other features.
It should be noted that, in the embodiments of the present application, each unit/module mentioned in each device is a logic unit/module, and in physical terms, one logic unit/module may be one physical unit/module, or may be a part of one physical unit/module, or may be implemented by a combination of multiple physical units/modules, where the physical implementation manner of the logic unit/module itself is not the most important, and the combination of functions implemented by the logic unit/module is only a key for solving the technical problem posed by the present application. Furthermore, in order to highlight the innovative part of the present application, the above-described device embodiments of the present application do not introduce units/modules that are less closely related to solving the technical problems posed by the present application, which does not indicate that the above-described device embodiments do not have other units/modules.
It should be noted that in the examples and descriptions of this patent, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
While the application has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the application.
Claims (9)
1. A display control method, characterized by being applied to a first electronic device, the method comprising:
the first electronic device is operated in a first viewing mode;
the first electronic equipment determines that a first watching state of a user meets prompting conditions, and displays watching prompting information;
the first electronic device receives a first control instruction of a user, wherein the first control instruction is used for closing the watching
Prompting information;
the child mode application of the first electronic device determines that the second viewing state of the user satisfies the prompting condition,
when the first control instruction is a key control instruction, the user instruction receiving unit of the first electronic device does not send the first control instruction to the child mode application or sends a second control instruction to the child mode application, wherein the second control instruction comprises the first control instruction and an invalid identifier, so that the first electronic device continuously displays the watching prompt information, the interception notification is sent to the user instruction receiving unit when the child mode application displays the watching prompt information, the key control instruction comprises an instruction generated by pressing a homepage key of the second electronic device, and when the first control instruction is the key control instruction, the user instruction receiving unit is a key management unit and is arranged on a frame layer of the first electronic device;
When the first control instruction is a voice control instruction, the child mode application controls the first control instruction received by the first electronic device based on a preset first priority relative to other applications, and the child mode application receives the first control instruction and does not respond to the first control instruction, so that the first electronic device continuously displays the watching prompt information.
2. The method according to claim 1, wherein when the user instruction receiving unit transmits a second control instruction to the child mode application, the child mode application controls the first electronic device to continuously display the viewing prompt information based on an invalid flag in the second control instruction.
3. The method of any one of claims 1-2, wherein the prompting conditions include: the distance between the user and the first electronic equipment is smaller than a first preset distance threshold; and/or the time length of the user watching the first electronic device is greater than a first preset time length threshold.
4. The method of any of claims 1-2, wherein the first electronic device receiving a first control instruction of a user comprises:
The first electronic equipment receives a key control instruction sent to the first electronic equipment by a user through the second electronic equipment;
or the first electronic equipment receives a voice control instruction sent by a user to the first electronic equipment;
or the first electronic device receives a touch control instruction sent to the first electronic device by a user through the display screen of the first electronic device or the display screen of the second electronic device;
or the first electronic equipment receives a key control instruction sent to the first electronic equipment by a user through the key of the first electronic equipment.
5. The method according to any one of claims 1-2, wherein the method further comprises:
and the first electronic equipment determines that the second watching state of the user does not meet the prompting condition, and closes the watching prompting information.
6. The method of claim 5, wherein the first electronic device determining that the second viewing state of the user does not satisfy the alert condition, closing the viewing alert information, comprises:
the user instruction receiving unit determines that the second watching state of the user does not meet the prompting condition, and sends the first control instruction to the child mode application;
The child mode application controls the viewing hint information to be turned off based on the first control instruction.
7. An electronic device, the electronic device being a first electronic device, comprising:
the child mode application is used for determining that the first watching state of the user meets the prompting condition and displaying watching prompting information;
the user instruction receiving unit is used for receiving a first control instruction of a user, and the first control instruction is used for closing the watching prompt information;
the child mode application is used for determining that the second watching state of the user meets the prompting condition;
the user instruction receiving unit is configured to, when the first control instruction is a key control instruction, not send the first control instruction to the child mode application based on an interception notification, or send a second control instruction to the child mode application, where the second control instruction includes the first control instruction and an invalid identifier, so that the child mode application continuously displays the viewing prompt information, where the interception notification is sent to the user instruction receiving unit by the child mode application when the viewing prompt information is displayed, the key control instruction includes an instruction generated by pressing a home key of a second electronic device, and when the first control instruction is the key control instruction, the user instruction receiving unit is a key management unit, where the key management unit is provided on a frame layer of the first electronic device;
And when the first control instruction is a voice control instruction, the child mode application is used for controlling the first control instruction received by the first electronic device based on a preset first priority relative to other applications, and the child mode application receives the first control instruction and does not respond to the first control instruction, so that the first electronic device continuously displays the watching prompt information.
8. An electronic device comprising a memory for storing instructions;
a processor configured to execute the instructions to cause the electronic device to implement the display control method of any one of claims 1-6.
9. A readable storage medium having instructions stored thereon, the instructions being electrically operable to
Execution on a sub-device causes the electronic device to perform the display control method of any one of claims 1-6.
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