CN109471688B

CN109471688B - Display control method, double-screen terminal and computer readable storage medium

Info

Publication number: CN109471688B
Application number: CN201811152232.3A
Authority: CN
Inventors: 覃攀
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2018-09-29
Filing date: 2018-09-29
Publication date: 2021-10-12
Anticipated expiration: 2038-09-29
Also published as: CN109471688A

Abstract

The invention provides a display control method, a double-screen terminal and a computer readable storage medium, when a target application on the double-screen terminal is triggered, acquiring an application attribute of the target application; the double-screen terminal comprises a first display screen and a second display screen; determining a display control strategy of the target application according to the acquired application attributes and the mapping relation between the preset application attributes and the display control strategy; controlling display of the target application according to the display control policy. The corresponding display control strategy is determined by obtaining the application attribute of the triggered application, and the display of the application on the double-screen terminal is controlled according to the display control strategy, so that the intelligent display of the double-screen terminal is realized, the compromise between the screen display effect and the terminal application running experience is effectively ensured, and the user use experience is improved.

Description

Display control method, double-screen terminal and computer readable storage medium

Technical Field

The invention relates to the technical field of intelligent terminals, in particular to a display control method, a double-screen terminal and a computer readable storage medium.

Background

With the continuous development of terminal technology, the popularization rate of intelligent terminals in social life is higher and higher, the frequency of using the intelligent terminals by users in daily life is higher and higher, and intelligent terminals applying various new technologies are also in use.

As the time of using the terminal by a user is longer and longer, the eyesight of the user is inevitably damaged, in order to protect the eyesight of the user in the prior art, an eye protection solution for adjusting the display of the terminal according to the terminal using environment is provided, but the scheme is developed for a single-screen terminal popular at present, and the display adjustment mode is only adaptive adjustment considering the terminal using environment, but not considering the current application and operation environment of the terminal.

Disclosure of Invention

The technical problem to be solved by the present invention is to provide a display control method, a dual-screen terminal and a computer-readable storage medium for solving the technical problem that in the prior art, only a scheme for adaptively adjusting display of a terminal based on a terminal use environment is provided for a single-screen terminal, so that the applicability is relatively limited, and normal use of part of applications is affected after display adjustment.

In order to solve the above technical problem, the present invention provides a display control method, including:

when a target application on the double-screen terminal is triggered, acquiring an application attribute of the target application; the double-screen terminal comprises a first display screen and a second display screen;

determining a display control strategy of the target application according to the acquired application attributes and the mapping relation between the preset application attributes and the display control strategy;

controlling display of the target application according to the display control policy.

Optionally, when the target application on the dual-screen terminal is triggered, acquiring the application attribute of the target application includes:

when the dual-screen terminal is switched from a first display screen to a second display screen for use and a target application on the second display screen is triggered, acquiring an application attribute of the target application;

controlling display of the target application according to the display control policy includes:

and controlling the current display effect of the target application on the second display screen according to the display control strategy.

Optionally, the display control policy includes: a first eye-protection display strategy or a first conventional display strategy;

when the display control strategy is the first eye protection display strategy, the display effect of the display control target applied to the second display screen according to the display control strategy comprises the following steps:

controlling the display effect of the second display screen when the target application is currently displayed according to a first eye protection display strategy, and adjusting according to the display effect of the first display screen before switching;

when the display control strategy is the first conventional display strategy, controlling the display effect of the target application on the second display screen according to the display control strategy comprises the following steps:

and according to the first conventional display strategy, the control target application is displayed on the second display screen according to the normal display effect of the second display screen.

Optionally, the display effect includes at least one of the following: display brightness, display contrast, font display size, display color.

Optionally, the first display screen is in an eye protection display mode before switching; in the eye protection display mode, the display effect of the display screen is related to the use environment parameters.

Optionally, controlling the display of the target application according to the display control policy includes:

controlling the target application to be displayed on a target display screen of the corresponding role according to the display control strategy; the display modes of the first display screen and the second display screen of the double-screen terminal in different roles are different.

Optionally, the display control policy includes: a second eye-protection display strategy or a second conventional display strategy;

when the display control strategy is a second eye protection display strategy, the display on the target display screen of the corresponding role according to the display control strategy control target application comprises the following steps:

controlling the target application to be displayed on the first display screen in the eye protection display mode according to a second eye protection display strategy; in the eye protection display mode, the display effect of the display screen is related to the use environment parameters;

when the display control strategy is a second conventional display strategy, the displaying the target application on the target display screen of the corresponding role according to the display control strategy comprises the following steps:

controlling the target application to display on a second display screen in the normal display mode according to a second normal display strategy; in the normal display mode, the display effect of the display screen is a normal display effect.

Optionally, the application attribute includes at least one of: duration of usage, type of usage.

Furthermore, the invention also provides a double-screen terminal, which comprises a processor, a memory and a communication bus;

the communication bus is used for realizing the connection communication between the processor and the memory;

the processor is used to execute one or more programs stored in the memory to implement the steps of the display control method described above.

Further, the present invention also provides a computer-readable storage medium storing one or more programs, the one or more programs being executable by one or more processors to implement the steps of the display control method described above.

Advantageous effects

The invention provides a display control method, a double-screen terminal and a computer readable storage medium, aiming at the defects that the applicability is limited and the normal use of part of applications is influenced after display adjustment because a scheme for carrying out adaptive display adjustment on a terminal based on the terminal use environment is provided only for a single-screen terminal in the prior art, and when the target application on the double-screen terminal is triggered, the application attribute of the target application is obtained; the double-screen terminal comprises a first display screen and a second display screen; determining a display control strategy of the target application according to the acquired application attributes and the mapping relation between the preset application attributes and the display control strategy; controlling display of the target application according to the display control policy. The corresponding display control strategy is determined by obtaining the application attribute of the triggered application, and the display of the application on the double-screen terminal is controlled according to the display control strategy, so that the intelligent display of the double-screen terminal is realized, the compromise between the screen display effect and the terminal application running experience is effectively ensured, and the user use experience is improved.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic diagram of a hardware structure of an alternative mobile terminal for implementing various embodiments of the present invention;

FIG. 2 is a diagram of a wireless communication system for the mobile terminal shown in FIG. 1;

fig. 3 is a basic flowchart of a display control method according to a first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a dual-screen terminal according to a first embodiment of the present invention;

fig. 5 is a detailed flowchart of a display control method according to a second embodiment of the present invention;

fig. 6 is a detailed flowchart of a display control method according to a third embodiment of the present invention;

fig. 7 is a schematic structural diagram of a dual-screen terminal according to a fourth embodiment of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.

The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.

The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex Long Term Evolution), and TDD-LTE (Time Division duplex Long Term Evolution).

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.

Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.

Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.

Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and Charging Rules Function) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.

First embodiment

In order to solve the defects that the applicability is limited and normal use of part of applications is affected after display adjustment due to the fact that a scheme for adaptively adjusting display of a terminal based on a terminal use environment is provided only for a single-screen terminal in the prior art, the present embodiment provides a display control method, and as shown in fig. 3, the display control method provided by the present embodiment is a basic flow chart of the display control method, and specifically includes the following steps:

s301, when a target application on the double-screen terminal is triggered, acquiring an application attribute of the target application; the dual screen terminal includes a first display screen and a second display screen.

The terminal of this embodiment is a dual-screen terminal having two screens, and as shown in fig. 4, is a schematic structural diagram of a dual-screen terminal provided by this embodiment, the dual-screen terminal is provided with one display screen on the front and the back of the terminal, and of course, in other embodiments, the dual-screen terminal may be a dual-screen folding terminal in which the two screens are combined into one whole screen in an unfolded state, and in a folded state, the two screens are located on different surfaces respectively. In addition, it should be understood that the two display screens of the dual-screen terminal in this embodiment may be different screens in software/hardware tuning, or may also be two identical screens, which are not limited herein and may be determined according to actual use requirements.

Optionally, in this embodiment, the application attribute includes at least one of the following: duration of usage, type of usage.

Specifically, the application habitual duration is used for representing the duration used by the user when using the application, and the statistical manner of the habitual duration can be counted based on the historical usage behavior data of the user, for example, a game application is generally a long-time usage application, and a weather application is generally a short-time usage application; the application type is related to the application function, for example, a camera application, a picture editing application, a video application, a mailbox application and an instant messaging application are installed in the terminal, the camera application has a picture shooting function, the picture editing application has a picture editing function, the video application has a video and audio function, the mailbox application has a mail receiving and sending function, and the instant messaging application has a contact function. In some embodiments, the application types may be further classified based on a certain attribute, and the previous example is continued, and the functions related to the pictures and the videos may be classified into the video type, and have the same requirement for display, so that the camera application, the picture editing application, and the video application are the video type application, and the mailbox application and the instant messaging application are the non-video type application.

S302, determining a display control strategy of the target application according to the acquired application attributes and the mapping relation between the preset application attributes and the display control strategy.

Optionally, when the target application on the dual-screen terminal is triggered, acquiring the application attribute of the target application includes: when the dual-screen terminal is switched from a first display screen to a second display screen for use and a target application on the second display screen is triggered, acquiring an application attribute of the target application; controlling display of the target application according to the display control policy includes: and controlling the current display effect of the target application on the second display screen according to the display control strategy.

Specifically, in practical applications, two display screens of a dual-screen terminal usually have a requirement for switching display, for example, a user is currently running an application a on a first display screen, and at this time, when the user needs to run another application B on a second display screen, the user performs a screen switching operation, where the switching operation is that the user wakes up the second display screen of the terminal, and the wake-up mode may be that the terminal automatically wakes up by detecting a turning action of the user, or may wake up by a key operation, a voice operation, or the like of the user, so that the application B is triggered and started on a display interface of the second display screen. In practical application, different applications have different requirements on display effects, some applications are sensitive to display colors, some applications have higher requirements on font display, and the like.

Optionally, the display control policy includes: a first eye-protection display strategy or a first conventional display strategy; when the display control strategy is the first eye protection display strategy, the display effect of the display control target applied to the second display screen according to the display control strategy comprises the following steps: controlling the display effect of the second display screen when the target application is currently displayed according to a first eye protection display strategy, and adjusting according to the display effect of the first display screen before switching; when the display control strategy is the first conventional display strategy, controlling the display effect of the target application on the second display screen according to the display control strategy comprises the following steps: and according to the first conventional display strategy, the control target application is displayed on the second display screen according to the normal display effect of the second display screen.

Specifically, in actual use, the hardware quality of two screens of a dual-screen terminal is different usually, and the default display effect has a great difference, when a user uses the dual-screen terminal, if an application operation is performed on one of the display screens before, when the user needs to switch to another display screen for performing the application operation, because the user adapts to the display effect of the previous display screen, the difference of the screen display effect after switching the screen can cause the eyes of the user to be not adapted to the user, and the eye health of the user can be harmed for a long time. Based on this, the display control policy in this embodiment includes an eye protection display policy, that is, when the application attribute of the target application satisfies the start condition of the eye protection display policy, the display effect of the second display screen is adjusted by referring to the real-time display effect of the first display screen before switching, where the adjustment manner may be to adjust the display parameters of the second display screen to the same parameters directly according to the display parameters of the first display screen, or may also be to adjust the display parameters of the second display screen to similar parameters by referring to the display parameters of the first display screen, for example, when the application triggered by the current switching of the terminal to the second display screen is a long-time use application, because a longer-time application operation is to be performed on the second display screen, the eye protection requirement is met at this time, and the display effect of the second display screen needs to be adjusted by referring to the previous display effect of the first display screen, or when the application triggered by the current switching of the terminal to the second display screen is a non-image application, no special requirement is required for image display, and at the moment, the second display screen can be adjusted by referring to the previous display effect of the first display screen so as to achieve the aim of protecting eyes; in addition, the display control policy in this embodiment further includes a conventional display policy, that is, when the application attribute of the target application satisfies the starting condition of the conventional display policy, the display effect of the second display screen may be set according to the default conventional display effect of the display screen, for example, when the application triggered by the current switch of the terminal to the second display screen is a short-time use application, because the time for switching to the second display screen is short, adjusting the display effect of the second display screen with reference to the display effect of the first display screen may increase the data processing burden of the terminal, and directly displaying according to the default conventional display effect may save the performance resources of the terminal, for example, when the application triggered by the current switch of the terminal to the second display screen is an image application, because the display effects of different display screens are different, after adjusting the display effect of the second display screen with reference to the first display screen, the brightness and color of the second display screen may not be suitable for the normal use of the application, but the conventional display effect of the second display screen is more suitable for the real display state and more suitable for the actual use of the application.

It should be noted that the display effect in the present embodiment includes, but is not limited to, at least one of the following: display brightness, display contrast, font display size, display color.

Specifically, in practical application, the environment that the user used the terminal is usually different, for example, the terminal is used when the terminal is used with the distance, angle, the luminance of current environment etc. of terminal and eye, eyeshield display mode is then the display effect that is used for corresponding adjustment display screen according to the service environment parameter of terminal, the demonstration that makes the terminal reaches the effect of eyeshield shows the mode, under this eyeshield shows the mode, the display effect of terminal display screen can be usually for luminance partially dark, the color is partially green etc. so just can protect user's eyesight, reduce the eye injury that causes when the user watches the terminal screen for a long time. Therefore, the display effect of the switched second display screen is adjusted according to the eye protection display effect of the first display screen, so that the terminal is more suitable for a user to use the terminal under the current environment, and the eye health of the user is more favorably protected.

Optionally, controlling the display of the target application according to the display control policy includes: controlling the target application to be displayed on a target display screen of the corresponding role according to the display control strategy; the display modes of the first display screen and the second display screen of the double-screen terminal in different roles are different.

Specifically, in this embodiment, two display screens of the dual-screen terminal are preset to two different display modes, and the different display modes are respectively adapted to actual operation requirements of users of different applications during running, so that the display screens correspondingly displayed by the applications are determined according to the application attributes of the target applications, and the applications can be compatible with more diversified use requirements of the users. It should be noted that, in the present embodiment, the display screen used by the triggered target application at the time of triggering is not necessarily linked to the role of the display screen used after triggering.

Optionally, the display control policy includes: a second eye-protection display strategy or a second conventional display strategy; when the display control strategy is a second eye protection display strategy, the display on the target display screen of the corresponding role according to the display control strategy control target application comprises the following steps: controlling the target application to be displayed on the first display screen in the eye protection display mode according to a second eye protection display strategy; in the eye protection display mode, the display effect of the display screen is related to the use environment parameters; when the display control strategy is a second conventional display strategy, the displaying the target application on the target display screen of the corresponding role according to the display control strategy comprises the following steps: controlling the target application to display on a second display screen in the normal display mode according to a second normal display strategy; in the normal display mode, the display effect of the second display screen is a normal display effect.

Specifically, one of the two display screens in this embodiment is in an eye protection display mode, that is, the display effect of the display screen is correspondingly adjusted according to the use environment parameters of the terminal, so that the display of the terminal reaches one display mode of the eye protection effect, the other display screen is in a conventional display mode, in the conventional display mode, the display effect of the display screen of the terminal is an unprocessed actual display effect, and the display parameters such as brightness and color can be maximally ensured to be actual effects when pictures and videos are displayed. For example, when the application is determined to be an image application according to the application attribute of the application triggered by the current terminal, because the image application has a high requirement on the authenticity of the display effect, the corresponding display control policy is a conventional display policy, and the application should be displayed on a second display screen with a default conventional display so as to meet the application operation requirement of a user; on the contrary, the application is determined to be a reading application according to the application attribute of the application triggered by the current terminal, the requirement of the user on the display effect is not high when the user uses the application, and the application can be continuously used for a long time after the user opens the application, and under the condition, the application has a higher eye protection requirement, so that the corresponding display control strategy is an eye protection display strategy, and the application is required to be displayed on the first display screen in the eye protection display mode to meet the eye protection requirement of the user.

S303, controlling the display of the target application according to the display control strategy.

Specifically, in this embodiment, the display of the application on the dual-screen terminal is controlled according to the display control policy corresponding to the application attribute of the triggered application, so that the intelligent display of the dual-screen terminal is realized, and the compromise between the screen display effect and the terminal application running experience is effectively ensured.

The invention provides a display control method, aiming at the defects that the applicability is limited and the normal use of part of applications can be influenced after the display adjustment because the scheme of carrying out the adaptive display adjustment on a terminal based on the terminal use environment is provided only for a single-screen terminal in the prior art, and when the target application on a double-screen terminal is triggered, the application attribute of the target application is obtained; the double-screen terminal comprises a first display screen and a second display screen; determining a display control strategy of the target application according to the acquired application attributes and the mapping relation between the preset application attributes and the display control strategy; controlling display of the target application according to the display control policy. The corresponding display control strategy is determined by obtaining the application attribute of the triggered application, and the display of the application on the double-screen terminal is controlled according to the display control strategy, so that the intelligent display of the double-screen terminal is realized, the compromise between the screen display effect and the terminal application running experience is effectively ensured, and the user use experience is improved.

Second embodiment

In order to better understand the present invention, this embodiment describes a display control method with a specific example, and fig. 5 is a detailed flowchart of a display control method provided by a second embodiment of the present invention, where the display control method includes:

s501, when the double-screen terminal is switched from the first display screen to the second display screen for use and the target application on the second display screen is triggered, acquiring the application habitual duration of the target application.

Two display screens of a dual-screen terminal usually have a requirement for switching display, for example, a user is running an application a on a first display screen before, and at this time, when the user needs to run another application B on a second display screen, the user may perform a screen switching operation.

S502, determining the display control strategy of the target application according to the obtained application habitual duration and the mapping relation between the preset application habitual duration and the display control strategy. The display control strategy comprises: eye-protection display strategies or conventional display strategies.

In actual use, hardware qualities of two screens of a dual-screen terminal are different, so that a default display effect is different greatly, when a user uses the dual-screen terminal, if application operation is performed on one of the display screens before, when application operation is performed on the other display screen in need of switching, because the user adapts to the display effect of the previous display screen, the difference of the screen display effect after the screen is switched can cause the eyes of the user to be not adapted to the user, and the eye health of the user can be harmed in the past. When the application triggered by the current switching of the terminal to the second display screen is a long-time use application, because a long-time application operation is about to be performed on the second display screen, and the requirement of eye protection is met at the moment, determining that a display control strategy for the target application is an eye protection display strategy; and if the application triggered by the current switching of the terminal to the second display screen is a short-time use application, the time for switching to the second display screen is short, and the application can be displayed according to a conventional display strategy.

And S503, when the display control strategy is the eye protection display strategy, determining the display effect of the first display screen before switching.

S504, controlling the display effect of the second display screen when the target application is displayed currently, and adjusting according to the determined display effect of the first display screen.

And adjusting the display effect of the second display screen by referring to the real-time display effect of the first display screen before switching so that the eyes of the user do not feel uncomfortable when using the second display screen.

And S505, when the display control strategy is a conventional display strategy, controlling the second display screen to use a default normal display effect.

And S506, applying the target on a second display screen for displaying.

According to the application attribute of the target application, whether eye protection display is needed or not is determined when the application of the display screen running on the other display screen is switched, and eye protection requirements on the double-screen terminal and saving of terminal performance resources under unnecessary conditions are intelligently compatible.

The invention provides a display control method, which comprises the steps of obtaining the application habitual duration of a target application when a double-screen terminal is switched from a first display screen to a second display screen for use and the target application on the second display screen is triggered, determining a corresponding display control strategy according to the obtained application habitual duration, controlling the display effect of the second display screen when the target application is currently displayed when the display control strategy is an eye protection display strategy, adjusting according to the determined display effect of the first display screen, controlling the second display screen to use a default normal display effect when the display control strategy is a conventional display strategy, and applying the target application to the second display screen for display. According to the application attribute of the target application, whether eye protection display is needed or not is determined when the application of the display screen running on the other display screen is switched, and eye protection requirements on the double-screen terminal and saving of terminal performance resources under unnecessary conditions are intelligently compatible.

Third embodiment

In order to better understand the present invention, this embodiment further describes a display control method with another specific example, and fig. 6 is a detailed flowchart of the display control method provided in the third embodiment of the present invention, where the display control method includes:

s601, when a target application on the double-screen terminal is triggered, acquiring an application type of the target application; the display modes of the first display screen and the second display screen of the double-screen terminal are different.

The two display screens of the double-screen terminal are preset to be in two different display modes, and the different display modes are respectively suitable for actual operation requirements of users of different applications in operation, so that the display screens correspondingly displayed are determined according to the application attributes of the target applications, and the more diversified use requirements of the users can be compatible.

S602, determining a display control strategy of the target application according to the acquired application type and the mapping relation between the preset application type and the display control strategy. The display control strategy comprises: eye-protection display strategies or conventional display strategies.

When the application type is the image application, the image application has higher requirement on the authenticity of the display effect, so that the corresponding display control strategy is determined to be a conventional display strategy; on the contrary, when the application is determined to be a non-image application such as a reading application according to the application attribute of the application triggered by the current terminal, the user has low requirements on the display effect when using the application, and usually the application can be continuously used for a long time after the user opens the application, and under the circumstance, the user has a high eye protection requirement, so that the corresponding display control strategy is an eye protection display strategy.

And S603, when the display control strategy is the eye protection display strategy, determining the default display screen in the eye protection display mode.

And S604, displaying the target on a display screen in an eye protection display mode.

And S605, when the display control strategy is a normal display strategy, determining the default display screen in the normal display mode.

And S606, applying the target to a display screen in a conventional display mode for displaying.

Under the conventional display mode, the display effect of the terminal display screen is an unprocessed actual display effect, and the display parameters such as brightness and color can be guaranteed to be the actual effect to the greatest extent when pictures and videos are displayed. Under eyeshield display mode, the display effect of terminal display screen can be usually for luminance on the dark side, the color on the green side etc. so just can protect user's eyesight, reduce the eye injury that causes when the user watches the terminal screen for a long time.

The invention provides a display control method, which is characterized in that when a target application on a double-screen terminal is triggered, a corresponding display control strategy is determined according to the application type of the target application, when the display control strategy is an eye protection display strategy, the target application is displayed on a display screen in an eye protection display mode, and when the display control strategy is a conventional display strategy, the target application is displayed on the display screen in the conventional display mode. The two screens on the control terminal are displayed in a differentiated mode, so that the eye protection requirement of a user is guaranteed, and the special application operation requirement of the user can be met.

Fourth embodiment

The present embodiment provides a dual-screen terminal, as shown in fig. 7, including a processor 701, a memory 702, and a communication bus 703;

the communication bus 703 is used for realizing connection and communication between the processor 701 and the memory 702;

the memory 702 is configured to store one or more programs, and the processor 701 is configured to execute the one or more programs stored in the memory 702 to implement the steps of the display control method illustrated in the foregoing embodiments, which are not described herein again.

Fifth embodiment

The present invention further provides a computer-readable storage medium, where one or more programs are stored in the computer-readable storage medium, and the one or more programs may be executed by one or more processors to implement the steps of the display control method illustrated in the foregoing embodiments, which are not described herein again.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A display control method, characterized by comprising:

when a target application on a double-screen terminal is triggered, acquiring an application attribute of the target application; the double-screen terminal comprises a first display screen and a second display screen;

determining a display control strategy of the target application according to the acquired application attributes and a mapping relation between preset application attributes and the display control strategy;

controlling the display of the target application according to the display control strategy;

when the target application on the dual-screen terminal is triggered, acquiring the application attribute of the target application comprises the following steps:

when the double-screen terminal is switched from the first display screen to the second display screen for use and a target application on the second display screen is triggered, acquiring an application attribute of the target application;

the controlling display of the target application according to the display control policy comprises:

2. The display control method of claim 1, wherein the display control policy comprises: a first eye-protection display strategy or a first conventional display strategy;

when the display control strategy is a first eye protection display strategy, the controlling the display effect of the target applied to the second display screen according to the display control strategy comprises:

controlling the display effect of the second display screen when the target application is currently displayed according to the first eye protection display strategy, and adjusting according to the display effect of the first display screen before switching;

when the display control policy is a first conventional display policy, the controlling, according to the display control policy, the display effect of the target application on the second display screen includes:

and controlling the target application to be displayed on the second display screen according to the normal display effect of the second display screen according to the first conventional display strategy.

3. The display control method of claim 1, wherein the display effect comprises at least one of: display brightness, display contrast, font display size, display color.

4. The display control method of claim 1, wherein the first display screen is in an eye-protecting display mode before switching; and under the eye protection display mode, the display effect of the display screen is related to the use environment parameters.

5. The display control method of claim 1, wherein the controlling the display of the target application according to the display control policy comprises:

controlling the target application to be displayed on a target display screen of a corresponding role according to the display control strategy; the display modes of the first display screen and the second display screen of the double-screen terminal in different roles are different.

6. The display control method of claim 5, wherein the display control policy comprises: a second eye-protection display strategy or a second conventional display strategy;

when the display control strategy is a second eye protection display strategy, the controlling the target application to be displayed on a target display screen of a corresponding role according to the display control strategy comprises:

controlling the target application to be displayed on the first display screen in an eye protection display mode according to the second eye protection display strategy; under the eye protection display mode, the display effect of the display screen is related to the use environment parameters;

when the display control strategy is a second conventional display strategy, the controlling the target application to be displayed on the target display screen of the corresponding role according to the display control strategy comprises:

controlling the target application to be displayed on the second display screen in a normal display mode according to the second normal display strategy; and under the conventional display mode, the display effect of the display screen is a normal display effect.

7. The display control method according to any one of claims 1 to 6, wherein the application attribute includes at least one of: duration of usage, type of usage.

8. A dual-screen terminal is characterized in that the dual-screen terminal comprises a processor, a memory and a communication bus;

the processor is configured to execute one or more programs stored in the memory to implement the steps of the display control method according to any one of claims 1 to 7.

9. A computer-readable storage medium, characterized in that the computer-readable storage medium stores one or more programs which are executable by one or more processors to implement the steps of the display control method according to any one of claims 1 to 7.