CN110764727B - Split-screen display method, device, computer equipment and storage medium - Google Patents

Abstract

The present application relates to a split-screen display method, device, computer equipment and storage medium. The method includes: receiving configuration parameters passed in from the main screen, and acquiring attribute parameters; the attribute parameters include main attribute parameters of the main screen and sub-attribute parameters of at least one sub-screen; The attribute parameters are converted to obtain command parameters; the format of the command parameters is a parameter format recognizable by the browser, and the command parameters include at least one of full screen parameters, secondary screen debugging port parameters, cache path parameters, and secondary screen location information. One; obtain the process under the browser path, and pass the command parameter into the process under the browser path, and change the setting information of the process to obtain the changed process; restart the changed process process, and open the at least one secondary screen to realize split-screen display. By adopting the method, the inspection efficiency can be improved.

Description

Split-screen display method, device, computer equipment and storage medium

technical field

The present application relates to the technical field of medical software, and in particular, to a split-screen display method, device, computer equipment and storage medium.

Background technique

With the continuous development of medical imaging software technology, the related architecture of medical imaging software has changed from traditional C/S architecture (Client/Server, client/server) to B/S architecture (Browser/Server, browser/server). ) is gradually transformed, and the use of medical imaging software with B/S architecture can relatively easily realize the related services of hierarchical diagnosis and treatment of patients' diseases and remote diagnosis.

In the observation room that uses the medical imaging software of B/S architecture to observe the medical images of the patients, usually the browser is used to open the medical image viewing window on the designated screen for the doctor to read the film, and the doctor needs to write a report based on the observed medical image. When the medical image browsing window is closed, the browser will be used to open the report writing window on the screen for the doctor to write the report, and then the patient's advice will be given through the report, so as to realize the examination of the patient.

However, the above technologies cannot perform image reading and report writing at the same time, so that there is a problem of low examination efficiency when examining patients.

SUMMARY OF THE INVENTION

Based on this, it is necessary to provide a split-screen display method, device, computer equipment and storage medium that can improve the detection efficiency in view of the above technical problems.

A split-screen display method, comprising:

Receive configuration parameters passed in from the main screen, and obtain attribute parameters; the above-mentioned attribute parameters include the above-mentioned main attribute parameters of the main screen and the sub-attribute parameters of at least one sub-screen;

The above-mentioned configuration parameters and the above-mentioned attribute parameters are converted to obtain command parameters; the format of the above-mentioned command parameters is a parameter format recognizable by the browser, and the above-mentioned command parameters include full-screen parameters, sub-screen debugging port parameters, cache path parameters, and sub-screen position. at least one of the information;

Obtain the process under the browser path, and pass the above command parameters into the process under the above browser path, and change the setting information of the above process to obtain the changed process;

Restart the process after the above changes, and open the above at least one secondary screen, so as to realize the split screen display.

In one embodiment, the method further includes:

Receive a first operation instruction from the main screen, where the first operation instruction includes the identifier of the target secondary screen;

The above-mentioned first operation instruction is sent to the above-mentioned target sub-screen through the above-mentioned browser, so that the above-mentioned target sub-screen executes the above-mentioned first operation instruction.

In one embodiment, the method further includes:

Receive a response message from the at least one secondary screen, where the response message is a message returned when the at least one secondary screen executes a second operation instruction; the second operation instruction is generated by an external operation on the at least one secondary screen instructions;

The identifier of the at least one secondary screen and the corresponding response message are sent to the main screen through the browser.

In one embodiment, the method further includes:

Obtain the IP address and communication port number of the local host; the above-mentioned local host is the host where the above-mentioned main screen and the above-mentioned at least one secondary screen are located;

The communication connection between the above-mentioned main screen and the above-mentioned at least one sub-screen is established through the above-mentioned IP address and the communication port number.

In one of the embodiments, after receiving the configuration parameters passed in from the home screen and acquiring the attribute parameters, the method further includes:

Perform format conversion processing on the above configuration parameters to obtain a parameter object in the target format;

The above-mentioned configuration parameters are analyzed and processed to obtain the position information of the target sub-screen; the above-mentioned target sub-screen is a sub-screen in the above-mentioned at least one sub-screen;

A parameter model is constructed according to the parameter object in the above target format, the position information of the above target sub-screen and the above attribute parameters.

In one embodiment, the above-mentioned conversion processing is performed on configuration parameters and attribute parameters to obtain command parameters, including:

The above parameter model is converted to obtain command parameters.

In one of the embodiments, the default opening mode of the at least one secondary screen is full screen.

A split-screen display device comprising:

a receiving module, configured to receive configuration parameters passed in from the main screen, and obtain attribute parameters; the attribute parameters include a main attribute parameter of the main screen and a secondary attribute parameter of at least one secondary screen;

A conversion processing module, configured to perform conversion processing on the configuration parameters and the attribute parameters to obtain command parameters; the command parameters are in a format recognizable by the browser, and the command parameters include full-screen parameters, sub-screen debugging At least one of port parameters, cache path parameters, and secondary screen location information;

A modification module, used for acquiring the process under the browser path, and passing the command parameters into the process under the browser path, and changing the setting information of the process to obtain the modified process;

The opening module is used for restarting the changed process and opening the at least one secondary screen to realize split-screen display.

A computer device includes a memory and a processor, the memory stores a computer program, and the processor implements the following steps when executing the computer program:

Receive configuration parameters passed in from the main screen, and obtain attribute parameters; the above-mentioned attribute parameters include the above-mentioned main attribute parameters of the main screen and the sub-attribute parameters of at least one sub-screen;

The above-mentioned configuration parameters and the above-mentioned attribute parameters are converted to obtain command parameters; the format of the above-mentioned command parameters is a parameter format recognizable by the browser, and the above-mentioned command parameters include full-screen parameters, sub-screen debugging port parameters, cache path parameters, and sub-screen position. at least one of the information;

Obtain the process under the browser path, and pass the above command parameters into the process under the above browser path, and change the setting information of the above process to obtain the changed process;

Restart the process after the above changes, and open the above at least one secondary screen, so as to realize the split screen display.

A readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the following steps are implemented:

Receive configuration parameters passed in from the main screen, and obtain attribute parameters; the above-mentioned attribute parameters include the above-mentioned main attribute parameters of the main screen and the sub-attribute parameters of at least one sub-screen;

The above-mentioned configuration parameters and the above-mentioned attribute parameters are converted to obtain command parameters; the format of the above-mentioned command parameters is a parameter format recognizable by the browser, and the above-mentioned command parameters include full-screen parameters, sub-screen debugging port parameters, cache path parameters, and sub-screen position. at least one of the information;

Obtain the process under the browser path, and pass the above command parameters into the process under the above browser path, and change the setting information of the above process to obtain the changed process;

Restart the process after the above changes, and open the above at least one secondary screen, so as to realize the split screen display.

The above-mentioned split-screen display method, device, computer equipment and storage medium, by receiving the configuration parameters passed in from the main screen and acquiring the attribute parameters of the main screen and the sub-screen, converting the configuration parameters and the attribute parameters to obtain the command parameters, and converting the configuration parameters and the attribute parameters. The command parameters are passed into the process under the browser path, the setting information of the process is changed, the changed process is obtained, the changed process is restarted, at least one secondary screen is opened, and the split-screen display is realized. In this method, since the browser interaction can be used to realize split-screen display, that is, the doctor can read images, write reports and even other functions synchronously, so when doctors examine patients, they can write reports while reading images. , to avoid the time-wasting problem of reading images and writing reports in turn, thereby saving some time and improving inspection efficiency.

Description of drawings

Fig. 1 is the internal structure diagram of computer equipment in one embodiment;

2 is a schematic flowchart of a split-screen display method in one embodiment;

3 is a schematic flowchart of a split-screen display method in another embodiment;

4 is a schematic flowchart of a split-screen display method in another embodiment;

5 is a schematic flowchart of a split-screen display method in another embodiment;

6 is a schematic flowchart of a split-screen display method in another embodiment;

FIG. 7 is a structural block diagram of a split-screen display device in one embodiment.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

The split-screen display method provided by the embodiments of the present application can be applied to computer equipment, and the computer equipment can be a control terminal, such as a personal computer, a notebook computer, a desktop computer, an industrial computer, etc., and its internal structure diagram can be shown in FIG. 1 . The computer equipment includes a processor, memory, a network interface, a display screen, and an input device connected by a system bus. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium, an internal memory. The nonvolatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the execution of the operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, a split screen display method is implemented. The display screen of the computer equipment may be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment may be a touch layer covered on the display screen, or a button, a trackball or a touchpad set on the shell of the computer equipment , or an external keyboard, trackpad, or mouse.

Those skilled in the art can understand that the structure shown in FIG. 1 is only a block diagram of a partial structure related to the solution of the present application, and does not constitute a limitation on the computer equipment to which the solution of the present application is applied. Include more or fewer components than shown in the figures, or combine certain components, or have a different arrangement of components.

It should be noted that the execution body of the embodiments of the present application may be a split-screen display device or a computer device, and the following embodiments will be described by taking the computer device as the execution body.

In one embodiment, a split-screen display method is provided. This embodiment relates to how to change the process under the browser path through the configuration parameters and attribute parameters of the main and secondary screens, so as to open at least one screen through the changed process. The specific process of a secondary screen. As shown in Figure 2, it includes the following steps:

S202: Receive configuration parameters passed in from the main screen, and acquire attribute parameters; the attribute parameters include a main attribute parameter of the main screen and a sub-attribute parameter of at least one secondary screen.

It should be noted that, when the following embodiments are implemented, a component may be created, and the essence of the component may be realized by a computer device, and the component communicates with the main screen and the sub-screen to realize the main screen and the sub-screen. Split screen display of the secondary screen.

Among them, the main screen here generally refers to the screen that displays the relevant functions of the business system (or information system). Generally, the business system will only be displayed on one screen. The business system here refers to the function that can provide online report writing. Generally, there is only one system. There can be multiple secondary screens here, and other functions such as online reading can be displayed on the secondary screen. The main screen and secondary screen here are generally multiple screens connected through a host. The configuration parameters passed in from the main screen may include some configuration parameters of the main screen to the secondary screen, such as the parameters of whether the secondary screen is displayed in full screen, the uniform resource locator of the secondary screen, the storage location of the secondary screen, the debugging information of the secondary screen, The position information of the secondary screen, etc. The main attribute parameters of the main screen refer to the resolution, window position, window background and/or color, quantity, logo, etc. of the main screen. Here, each sub-screen can correspond to a set of sub-attribute parameters. The sub-attribute The parameters may be the resolution of the secondary screen, window position, window background and/or color, quantity, logo, etc. Of course, the main attribute parameter and the secondary attribute parameter may also be other parameters, which are not specifically limited in this embodiment.

Specifically, the computer device can access the configuration parameters passed in from the main screen through the WCF interface (Windows Communication Development Platform, Windows Communication Foundation), and then deserialize the passed-in configuration parameters into parameter objects through JSON. Class functions, API functions, etc. are used to read the main attribute parameters of the main screen and the sub-property parameters of at least one sub-screen.

S204, converting the configuration parameters and attribute parameters to obtain command parameters; the format of the command parameters is a parameter format recognizable by the browser, and the command parameters include full screen parameters, sub-screen debugging port parameters, cache path parameters, and sub-screen location information. at least one of.

Among them, most hospitals currently have systems that assist doctors in reading images and writing reports. These systems can be opened on browsers. The browsers here are Google Chrome, WebKit's browser, Gecko's browser, Trident Of course, it can also be other browsers. This embodiment is mainly explained by taking Google browser as an example. When doctors perform other functions such as reading pictures and writing reports online, they can use the browser to open the corresponding system and Take the appropriate action. The conversion processing here can include initialization processing, format conversion processing, calculation processing, etc. Each browser has its own recognizable parameter format, and the parameter format that it can recognize can facilitate the processing of parameters. Generally, it can be Convert the parameters to a format that Google Chrome can understand. When the configuration parameter and the attribute parameter are converted, the configuration parameter and the attribute parameter may be combined and converted together, or the configuration parameter and the attribute parameter may be processed separately, which is not specifically limited in this embodiment.

In addition, the full-screen parameter in the command parameter refers to the opening mode of at least one sub-screen, that is, whether the sub-screen displayed in the split screen needs to be displayed in full-screen. Optionally, the default opening mode of at least one sub-screen is full-screen. display, then you can set the corresponding settings in the configuration parameters; the secondary screen debugging port parameters refer to some parameters of how to debug the secondary screen after the main screen is opened on the secondary screen. Generally, if the opening mode of the secondary screen is full screen, then When debugging, you need to debug the secondary screen on the main screen. If the opening mode of the secondary screen is not full screen, then during debugging, you can debug the secondary screen on the main screen, and of course you can directly debug on the secondary screen. ;The cache path parameter here means that before the split screen, the main screen can indicate which storage space on the disk to store for the secondary screen; the location information of the secondary screen here can be a secondary screen, of course, it can also be For multiple sub-screens, the position information of each sub-screen may be one or more coordinate values and the like.

Specifically, after obtaining the configuration parameters and attribute parameters, the computer device can perform conversion processing on the configuration parameters and attribute parameters, and convert the configuration parameters and attribute parameters into command parameters/command lines that can be recognized by the browser, and the command parameters may include full screen Parameters (Kiosk), secondary screen debugging port (Remote-Debugging-Port), cache path (User-Data-Dir), secondary screen position information (Window-Position) and so on.

S206: Acquire the process under the browser path, pass command parameters into the process under the browser path, and change the setting information of the process to obtain the changed process.

Among them, the setting information of the process can include the shell execution UseShellExecute information, the immediate creation window CreateNoWindow information, etc., of course, can also include other setting information, etc. Using these setting information, it can be ensured that the incoming Uniform Resource Locator URL, etc. can be opened normally and Shield other systems to achieve full-screen viewing of images.

Specifically, the computer device can traverse and search under the hard disk of the host client to find the browser path, and obtain the process under the browser path in the relevant files under the path, and pass the obtained command parameters or command lines through Arguments Into the process, and execute the UseShellExecute information and the CreateNoWindow information of the shell program in the startup process to change the information to obtain the changed process.

S208, restart the changed process, and open at least one secondary screen to realize split-screen display.

Specifically, since the changed process contains information such as the position of the secondary screen, full-screen parameters, etc., the computer device can restart the changed process, and open the specified secondary screen as required according to the information in the changed process, for example It can be to open the secondary screen normally, and can shield other systems on the secondary screen to realize full-screen display of the secondary screen, etc. When implementing split-screen display between the main and secondary screens, optionally, the WebSocket full-duplex communication method can be used.

In the above split-screen display method, by receiving the configuration parameters passed in from the main screen and obtaining the attribute parameters of the main screen and the sub-screen, converting the configuration parameters and attribute parameters to obtain command parameters, and passing the command parameters into the browser path In the next process, change the setting information of the process, get the changed process, restart the changed process, open at least one secondary screen, and realize split-screen display. In this method, since the browser interaction can be used to realize split-screen display, that is, the doctor can read images, write reports and even other functions synchronously, so when doctors examine patients, they can write reports while reading images. , to avoid the time-wasting problem of reading images and writing reports in turn, thereby saving some time and improving inspection efficiency.

In another embodiment, another split-screen display method is provided, and this embodiment relates to a specific process of how to implement communication between the main screen and the sub-screen. On the basis of the above embodiment, as shown in FIG. 3 , the communication process between the main screen and the sub-screen may include the following steps:

S302: Receive a first operation instruction input from the main screen, where the first operation instruction includes an identifier of the target secondary screen.

In this embodiment, before the communication between the main screen and the sub-screen, a communication connection between the main screen and the sub-screen can be established. B:

Step A: Obtain the IP address and communication port number of the local host; the local host is the host where the main screen and at least one secondary screen are located.

Step B, establishing a communication connection between the main screen and at least one sub-screen by using the IP address and the communication port number.

In steps A and B, the local host is generally one host, which can be connected to multiple screens. The local host generally has an IP address, and a communication port number can also be configured for it. Computer devices or components can be read from the host. to the IP address and port number, and then log in the IP address and port number on the main screen and the sub screen respectively. After the login verification is successful, the main screen and the sub screen can communicate through computer equipment or components.

When communicating between the main screen and the secondary screen, the corresponding operation can generally be performed according to the operation instruction to complete the communication, of course, the main and secondary screens can also communicate directly without the operation instruction; when communicating according to the operation instruction, you can Inputting an operation instruction on the main screen is recorded as the first operation instruction. The first operation instruction may be an instruction obtained by the user after performing an operation on the main screen. For example, the operation may be a voice, click, touch operation, etc. The operation instruction is used to indicate the target secondary screen that the main screen needs to communicate with. The first operation instruction can include the identification of the target secondary screen that needs to be communicated, the location of the target secondary screen, the specific content of the operation, etc. Of course, it can also include other information, After the user performs an operation on the main screen, the main screen can obtain the operation instruction, and then the main screen can transmit the operation instruction to the computer device, and the computer device can obtain the first operation instruction.

S304 , sending the first operation instruction to the target sub-screen through the browser, so that the target sub-screen executes the first operation instruction.

In this step, when the main and auxiliary screens communicate, they can communicate through the web browsers on the main and auxiliary screens, that is, when the computer device obtains the first operation instruction, it can be obtained through the Web browser on the main screen, and then , the computer device can send the first operation instruction to the target auxiliary screen through the web browser according to the identification and location information of the target auxiliary screen, and the target auxiliary screen can receive the first operation instruction according to the first operation instruction. Take the appropriate action. For example, if an instruction to switch inspection slices is input on the main screen, the switching instruction can be transmitted to the computer device or component first, and then sent by the component to the designated secondary screen. After the designated secondary screen receives the switching instruction, it will The current inspection slice can be toggled.

It should be noted that, in this embodiment, the main screen and the secondary screen are in full-duplex communication, and both are communicated through a browser, that is, two-way WebSocket full-duplex communication is performed, because the communication method is through the local WebSocket. To complete the communication between the main and secondary screens, it does not need to communicate through the Internet, that is, it only communicates locally on the client side, so this communication method does not consume bandwidth, which can reduce the problem of high delay in the communication process. Communication with low latency.

In the split-screen display method provided in this embodiment, by receiving a first operation instruction from the main screen, the first operation instruction includes an identifier of the target sub-screen, and sending the first operation instruction to the target sub-screen through the browser, so that the target sub-screen executes the first operation instruction. In this embodiment, since there is no need to communicate through the Internet, only Web communication is performed locally on the client side, so this communication method does not consume bandwidth, thereby reducing the problem of high delay in the communication process, realizing low communication delay, and further realizing Communication requirements between multiple browsers, multiple processes, and multiple screens.

In another embodiment, another split-screen display method is provided, and this embodiment relates to a specific process of how to implement communication between the secondary screen and the primary screen. On the basis of the above embodiment, as shown in FIG. 4 , the communication process between the secondary screen and the main screen may include the following steps:

S402: Receive a response message from at least one secondary screen, where the response message is a message returned when the at least one secondary screen executes a second operation instruction; the second operation instruction is an instruction generated by an external operation on the at least one secondary screen.

S404: Send the identification of at least one secondary screen and the corresponding response message to the main screen through the browser.

The second operation instruction may be an instruction generated when the user operates on the secondary screen. If the user operates multiple secondary screens, the generated instructions may all be called second operation instructions. The operation may be implemented by voice, click, touch, etc. The second operation instruction may indicate an operation to be performed by the user, for example, an operation of printing an image, an operation of finding image slices, and the like.

Specifically, after receiving the second operation instruction from the user, the secondary screen can execute the second operation instruction, such as printing an image, etc. After the execution is completed, the secondary screen can obtain a response message when the second operation instruction is executed, and Send the response message to the component, and then the component sends it to the main screen, so that the main screen can receive the response of the operation performed by the secondary screen. The response response message can include the identification of the secondary screen, the operation instructions performed by the secondary screen, Instruction execution information, etc., so that the main screen can know which sub-screen executed what operation instruction, and the result of executing the instruction, etc., which is convenient for the main screen to debug and manage the sub-screen.

It should be noted that the secondary screen and the main screen in this embodiment are also full-duplex communication, which is the same as the above, and both are communicated through a browser, that is, two-way WebSocket full-duplex communication. The communication between the main and secondary screens is completed through the communication between the local Web, and does not need to communicate through the Internet, that is, only the local communication on the client side, so this communication method does not consume bandwidth, which can reduce the high cost in the communication process. Latency problem, to achieve low latency of communication.

In the split-screen display method of this embodiment, a response message incoming from at least one secondary screen is received, and an identifier of at least one secondary screen and a corresponding response message are sent to the main screen through a browser. In this embodiment, since there is no need to perform communication on the Internet, only Web communication is performed locally on the client side, so this communication method does not consume bandwidth, so that the problem of high delay in the communication process can be reduced, and low communication delay can be achieved, thereby realizing Fast communication between secondary screen and main screen.

In another embodiment, another method for split-screen display is provided. This embodiment involves the processing of configuration parameters and attribute parameters after receiving configuration parameters from the main screen and acquiring attribute parameters. The specific process of building a parametric model. On the basis of the above embodiment, as shown in Figure 5, the method may further include the following steps:

S502, performing format conversion processing on the configuration parameters to obtain a parameter object in the target format.

In this step, the target format refers to a format that can be recognized by the browsers of the main and secondary screens, for example, it can be a parameter format corresponding to Google Chrome, and the like. When the conversion processing is performed here, JSON deserialization can be used, of course, other conversion methods can also be used. The parameter object refers to the data obtained by converting the configuration parameters.

S504 , analysing the configuration parameters to obtain location information of the target sub-screen; the target sub-screen is a sub-screen in at least one sub-screen.

The configuration parameters may include relevant configuration parameters of one target sub-screen, and may also include relevant configuration parameters of multiple target sub-screens. During parsing, only the location information about the target sub-screen in the configuration information may be parsed out. It is also possible to parse out all the information about the target secondary screen in the configuration information, which is not specifically limited in this embodiment.

S506, construct a parameter model according to the parameter object in the target format, the position information and attribute parameters of the target sub-screen.

Specifically, after obtaining the parameter object in the target format and the position information of the target sub-screen, the computer device can combine the two with the main attribute parameters of the main screen and the sub-attribute parameters corresponding to each sub-screen to construct a parameter model. Parametric models can be approximated as packets of data that combine all the information, etc. After the parameter model is constructed, optionally, the computer device may perform conversion processing on the parameter model to obtain command parameters, and the conversion processing here may be the same as the conversion processing in S204 above.

In the split-screen display method provided by this embodiment, a parameter object in the target format is obtained by performing format conversion processing on the configuration parameters, and the configuration parameters are parsed to obtain the position information of the target secondary screen. The position information and attribute parameters of the secondary screen are used to construct a parameter model. In this embodiment, since the configuration parameters can be transformed, and the transformed configuration parameters and attribute parameters can be used to construct a parameter model, this can facilitate subsequent data transmission.

In order to better explain the technical solution of the present application, the detailed process of the above-mentioned split-screen display is described below with a specific embodiment. As shown in FIG. 6 , the split-screen display process is: the main screen MainScreen passes in parameters to The component ClientProxy, the component builds the parameter model Parameter Model, including conversion parameters Convert Parameter and Calculated Coordinates Calculated Coordinates, etc. The component converts the incoming parameters into the command line Command Line, including: full-screen parameter Kiosk, sub-screen debugging port Remote-Debugging-Port , cache path User-Data-Dir, secondary screen position information Window-Position, the component passes the command line to the process Process through Arguments, which is the process under the Google Chrome path Chrome Path, and changes the shell execution in the startup process UseShellExecute information and CreateNoWindow information to create a window immediately to open at least one secondary screen, such as Screen1, Screen2, Screen3, etc. At the same time, the secondary screen communicates with the component and the main screen through WebSocket full-duplex.

It should be understood that although the steps in the flowcharts of FIGS. 2-5 are shown in sequence according to the arrows, these steps are not necessarily executed in the sequence shown by the arrows. Unless explicitly stated herein, the execution of these steps is not strictly limited to the order, and these steps may be performed in other orders. Moreover, at least a part of the steps in FIGS. 2-5 may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed and completed at the same time, but may be executed at different times. These sub-steps or stages are not necessarily completed at the same time. The order of execution of the steps is not necessarily sequential, but may be performed alternately or alternately with other steps or at least a part of sub-steps or stages of other steps.

In one embodiment, as shown in FIG. 7, a split-screen display device is provided, and the device may include: a receiving module 10, a conversion processing module 11, a modification module 12, and an opening module 13, wherein:

The receiving module 10 is used for receiving configuration parameters passed in from the main screen and acquiring attribute parameters; the attribute parameters include the main attribute parameters of the main screen and the secondary attribute parameters of at least one secondary screen;

The conversion processing module 11 is configured to perform conversion processing on the configuration parameters and the attribute parameters to obtain command parameters; the format of the command parameters is a parameter format recognizable by the browser, and the command parameters include full-screen parameters, secondary screen parameters At least one of debugging port parameters, cache path parameters, and secondary screen location information;

The modification module 12 is used to obtain the process under the browser path, and pass the command parameter into the process under the browser path, and change the setting information of the process to obtain the changed process;

The opening module 13 is used for restarting the changed process and opening the at least one secondary screen to realize split-screen display.

For the specific limitation of the split-screen display device, reference may be made to the above-mentioned limitations on the split-screen display method, which will not be repeated here.

In another embodiment, another split-screen display device is provided. On the basis of the above embodiment, the device may further include: a first receiving module and a first sending module, wherein:

a first receiving module, configured to receive a first operation instruction input from the main screen, where the first operation instruction includes an identifier of the target secondary screen;

A first sending module, configured to send the first operation instruction to the target secondary screen through the browser, so that the target secondary screen executes the first operation instruction.

In another embodiment, another split-screen display device is provided. On the basis of the foregoing embodiment, the device may further include: a second receiving module and a second sending module, wherein:

A second receiving module, configured to receive a response message from the at least one secondary screen, where the response message is a message returned when the at least one secondary screen executes a second operation instruction; the second operation instruction is an external an instruction generated when an operation is performed on the at least one secondary screen;

The second sending module is configured to send the identifier of the at least one secondary screen and the corresponding response message to the primary screen through the browser.

In another embodiment, another split-screen display device is provided. On the basis of the above embodiment, the device may further include: an acquisition module and a connection module, wherein:

an acquisition module for acquiring the IP address and the communication port number of the local host; the local host is the host where the main screen and the at least one secondary screen are located;

A connection module, configured to establish a communication connection between the main screen and the at least one sub-screen by using the IP address and the communication port number.

In another embodiment, another split-screen display device is provided. After the receiving module 10 receives configuration parameters from the main screen and acquires attribute parameters, the device may further include: a conversion module, a parsing module, and a constructing module. module, where:

A conversion module, for carrying out format conversion processing to the configuration parameters, to obtain the parameter object of the target format;

a parsing module, configured to perform parsing processing on the configuration parameters to obtain location information of a target secondary screen; the target secondary screen is a secondary screen in the at least one secondary screen;

A building module, configured to build a parameter model according to the parameter object in the target format, the position information of the target sub-screen and the attribute parameter.

Optionally, the above conversion processing module 11 is further configured to perform conversion processing on the parameter model to obtain command parameters.

In another embodiment, the default opening mode of the at least one secondary screen is full screen.

For the specific limitation of the split-screen display device, reference may be made to the above-mentioned limitations on the split-screen display method, which will not be repeated here.

Each module in the above-mentioned split-screen display device may be implemented in whole or in part by software, hardware, and combinations thereof. The above modules can be embedded in or independent of the processor in the computer device in the form of hardware, or stored in the memory in the computer device in the form of software, so that the processor can call and execute the operations corresponding to the above modules.

In one embodiment, a computer device is provided, including a memory and a processor, a computer program is stored in the memory, and the processor implements the following steps when executing the computer program:

Receive configuration parameters passed in from the main screen, and obtain attribute parameters; the attribute parameters include the main attribute parameters of the main screen and the secondary attribute parameters of at least one secondary screen;

Converting the configuration parameters and the attribute parameters to obtain command parameters; the command parameters are in a format recognizable by the browser, and the command parameters include full screen parameters, secondary screen debugging port parameters, and cache path parameters , at least one of the secondary screen position information;

Obtain the process under the browser path, and pass the command parameter into the process under the browser path, and change the setting information of the process to obtain the changed process;

The modified process is restarted, and the at least one secondary screen is opened to realize split-screen display.

In one embodiment, the processor further implements the following steps when executing the computer program:

Receive a first operation instruction input from the main screen, where the first operation instruction includes an identifier of the target secondary screen;

The first operation instruction is sent to the target sub-screen through the browser, so that the target sub-screen executes the first operation instruction.

In one embodiment, the processor further implements the following steps when executing the computer program:

Receive a response message from the at least one secondary screen, where the response message is a message returned when the at least one secondary screen executes a second operation instruction; The command generated when the operation is performed on the above;

The identification of the at least one secondary screen and the corresponding response message are sent to the primary screen through the browser.

In one embodiment, the processor further implements the following steps when executing the computer program:

Obtain the IP address and communication port number of the local host; the local host is the host where the main screen and the at least one secondary screen are located;

A communication connection between the main screen and the at least one sub screen is established through the IP address and the communication port number.

In one embodiment, the processor further implements the following steps when executing the computer program:

Format conversion processing is performed on the configuration parameters to obtain a parameter object of the target format;

Perform parsing processing on the configuration parameters to obtain position information of the target sub-screen; the target sub-screen is a sub-screen in the at least one sub-screen;

A parameter model is constructed according to the parameter object in the target format, the position information of the target sub-screen and the attribute parameter.

In one embodiment, the processor further implements the following steps when executing the computer program:

Convert the parameter model to obtain command parameters.

In one embodiment, the default opening mode of the at least one secondary screen is full screen.

In one embodiment, a readable storage medium is provided on which a computer program is stored, and when the computer program is executed by a processor, the following steps are implemented:

Receive configuration parameters passed in from the main screen, and obtain attribute parameters; the attribute parameters include the main attribute parameters of the main screen and the secondary attribute parameters of at least one secondary screen;

Converting the configuration parameters and the attribute parameters to obtain command parameters; the command parameters are in a format recognizable by the browser, and the command parameters include full screen parameters, secondary screen debugging port parameters, and cache path parameters , at least one of secondary screen position information;

Obtain the process under the browser path, and pass the command parameter into the process under the browser path, and change the setting information of the process to obtain the changed process;

The modified process is restarted, and the at least one secondary screen is opened to realize split-screen display.

In one embodiment, the computer program further implements the following steps when executed by the processor:

Receive a first operation instruction input from the main screen, where the first operation instruction includes an identifier of the target secondary screen;

The first operation instruction is sent to the target sub-screen through the browser, so that the target sub-screen executes the first operation instruction.

In one embodiment, the computer program further implements the following steps when executed by the processor:

Receive a response message from the at least one secondary screen, where the response message is a message returned when the at least one secondary screen executes a second operation instruction; The command generated when the operation is performed on the above;

The identification of the at least one secondary screen and the corresponding response message are sent to the primary screen through the browser.

In one embodiment, the computer program further implements the following steps when executed by the processor:

Obtain the IP address and communication port number of the local host; the local host is the host where the main screen and the at least one secondary screen are located;

A communication connection between the main screen and the at least one sub screen is established through the IP address and the communication port number.

In one embodiment, the computer program further implements the following steps when executed by the processor:

Format conversion processing is performed on the configuration parameters to obtain a parameter object of the target format;

Perform parsing processing on the configuration parameters to obtain position information of the target sub-screen; the target sub-screen is a sub-screen in the at least one sub-screen;

A parameter model is constructed according to the parameter object in the target format, the position information of the target sub-screen and the attribute parameter.

In one embodiment, the computer program further implements the following steps when executed by the processor:

Convert the parameter model to obtain command parameters.

In one embodiment, the default opening mode of the at least one secondary screen is full screen.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented by instructing relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage In the medium, when the computer program is executed, it may include the processes of the above-mentioned method embodiments. Wherein, any reference to memory, storage, database or other medium used in the various embodiments provided in this application may include non-volatile and/or volatile memory. Nonvolatile memory may include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous chain Road (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

The technical features of the above embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction in the combination of these technical features It is considered to be the range described in this specification.

The above-mentioned embodiments only represent several embodiments of the present application, and the descriptions thereof are specific and detailed, but should not be construed as a limitation on the scope of the invention patent. It should be pointed out that for those skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the scope of protection of the patent of the present application shall be subject to the appended claims.

Claims (10)

1. A split-screen display method, the method comprising:

receiving configuration parameters transmitted by a main screen and acquiring attribute parameters; the attribute parameters comprise a main attribute parameter of the main screen and a secondary attribute parameter of at least one secondary screen;

converting the configuration parameters and the attribute parameters to obtain command parameters; the format of the command parameter is a parameter format which can be identified by a browser, and the command parameter comprises at least one of a full screen parameter, an auxiliary screen debugging port parameter, a cache path parameter and auxiliary screen position information;

acquiring a process under a browser path, transmitting the command parameters into the process under the browser path, and changing the setting information of the process to obtain a changed process;

and restarting the changed process, and opening the at least one auxiliary screen to realize split screen display.

2. The method of claim 1, further comprising:

receiving a first operation instruction transmitted by the main screen, wherein the first operation instruction comprises an identifier of a target auxiliary screen;

and sending the first operation instruction to the target secondary screen through the browser so as to enable the target secondary screen to execute the first operation instruction.

3. The method of claim 2, further comprising:

receiving a response message transmitted by the at least one auxiliary screen, wherein the response message is a message returned when the at least one auxiliary screen executes a second operation instruction; the second operation instruction is an instruction generated when an operation is performed on the at least one sub-screen from the outside;

and sending the identification of the at least one auxiliary screen and the corresponding response message to the main screen through the browser.

4. A method according to claim 2 or 3, characterized in that the method further comprises:

acquiring an IP address and a communication port number of a local host; the local host is a host where the main screen and the at least one auxiliary screen are located;

establishing a communication connection between the primary screen and the at least one secondary screen through the IP address and a communication port number.

5. The method of claim 1, wherein after receiving the incoming configuration parameters for the home screen and obtaining the attribute parameters, the method further comprises:

carrying out format conversion processing on the configuration parameters to obtain a parameter object of a target format;

analyzing the configuration parameters to obtain the position information of the target auxiliary screen; the target sub-screen is a sub-screen of the at least one sub-screen;

and constructing a parameter model according to the parameter object in the target format, the position information of the target auxiliary screen and the attribute parameters.

6. The method according to claim 5, wherein said converting the configuration parameters and the attribute parameters to obtain command parameters comprises:

and converting the parameter model to obtain command parameters.

7. The method of claim 1, wherein the default open mode of the at least one secondary screen is full screen.

8. A split screen display apparatus, the apparatus comprising:

the receiving module is used for receiving configuration parameters transmitted by a main screen and acquiring attribute parameters; the attribute parameters comprise a main attribute parameter of the main screen and a secondary attribute parameter of at least one secondary screen;

the conversion processing module is used for carrying out conversion processing on the configuration parameters and the attribute parameters to obtain command parameters; the format of the command parameter is a parameter format which can be identified by a browser, and the command parameter comprises at least one of a full screen parameter, an auxiliary screen debugging port parameter, a cache path parameter and auxiliary screen position information;

the changing module is used for acquiring a process under a browser path, transmitting the command parameters into the process under the browser path, and changing the setting information of the process to obtain a changed process;

and the starting module is used for restarting the changed process and opening the at least one auxiliary screen so as to realize split screen display.

9. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 7.

10. A readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.

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