CN105204812A - Plugin-based multi-interface display control system and integrating method thereof - Google Patents

Abstract

A plug-in-based multi-interface display and control system and its integration method, the system includes a task processing device, a client and a management terminal, the task processing device, the client and the management terminal are connected through a network device, and the task processing device is used to process data Perform calculation and processing; the client is mainly used to collect user login information, receive user permission information, load and run the corresponding display and control plug-in; the management end is mainly used to manage users and plug-ins. The integration method adopts the plug-in development mechanism, combined with the real-time communication mechanism based on the topic "subscription-publishing", to realize the integration of the display and control system, message transmission and data sharing. Each plug-in of the present invention is independently developed and called dynamically, which reduces the coupling degree between each component module of the interface, improves the maintainability and expandability of the display and control system, and reduces the system maintenance cost.

Description

A plug-in-based multi-interface display and control system and its integration method

technical field

The invention belongs to the technical field of display and control systems, and in particular relates to a plug-in-based multi-interface display and control system and an integration method thereof, especially for the development and integration of a multi-interface display and control system adopting a plug-in design idea.

Background technique

The traditional display and control system integration method is to develop all interfaces and functional logic in a unified manner. The components of the display and control interface are highly dependent on each other. With the advancement of technology and the increase of business requirements, the display and control system is taking on more and more With more functions, the relationship between different modules is becoming more and more complicated, which exposes the following problems:

(1) The display and control interface does not support modular reconstruction. Once the program is released, it means that the interface and functions have been finalized, and the user cannot customize the combination of the interface and functions during use, nor can it be expanded. Therefore, the developed display and control system is difficult to cope with frequently changing application requirements and is not capable of diversification. task;

(2) The network communication is complicated. In the traditional development mode, the message transmission and data sharing between the various modules in the same host of the display and control system are often realized by calling each other's functions, and the modules between the host and the host generally use Socket-based network communication way to achieve. With the increase of business, the function calls become more and more complicated, and the data of each functional module is difficult to share. Moreover, the data lacks obvious marks, and the program often needs to analyze the subject content of the data separately, resulting in an increase in the amount of code and complex logic. change;

(3) The display layer and the computing layer are not decoupled, and the business is complex. Each client host of the traditional display and control system has considerable computing power and can calculate independently, but this will cause complex business associations and repeated calculations. Each display and control device is closely dependent on each other, making it difficult for users to adjust;

(4) It is not conducive to maintenance and expansion. In the traditional development mode, each functional module is highly dependent, and the display and control system is difficult to maintain and expand. When it is necessary to modify and add functions, it often requires a lot of manpower, and the project maintenance cost is high.

Contents of the invention

The problem to be solved by the present invention is to provide a plug-in-based multi-interface display and control system and its integration method for the above-mentioned deficiencies in the existing display and control systems. Real-time communication mechanism realizes display and control system integration, message transmission and data sharing.

The technical solution adopted by the present invention to solve the above problems is:

A plug-in-based multi-interface display and control system, including a task processing device, a client and a management terminal, the task processing device, the client and the management terminal are connected through a network device, wherein:

The task processing device includes a background computing and processing module for computing and processing data, and computing and feeding back user operation instructions;

The client includes a user login module, a display and control main frame module, a plug-in loading module and a display and control plug-in module. The user login module is used to verify the user's legitimacy and obtain the user's authority information. It is used to receive the user authority information and plug-in configuration information, allocate an application program window for the display and control interface and call the plug-in loading module, and the plug-in loading module is used to dynamically load the display and control plug-in module, and the display and control plug-in module consists of multiple groups of display Control plug-in and display and control interface, each display and control interface is used to complete the human-computer interaction function of the corresponding display and control plug-in;

The management terminal includes a user management module and a plug-in management module. The user management module and the plug-in management module have corresponding user configuration files and plug-in configuration files respectively. The user management module is used to configure and manage user information, and to The user login request sent by the terminal is processed, the user identity is checked, and the corresponding authority of the user is inquired, and finally the authority is returned to the corresponding client; the plug-in management module is used to configure and manage the display and control plug-ins, including new plug-ins , Modify plug-in information, query plug-in information and delete plug-ins;

The task processing device, the client terminal and the management terminal all adopt the real-time communication mechanism based on the topic "subscribe-publish" to carry out message transmission and data sharing.

According to the above scheme, the plug-in is a dynamic link library file, which uniformly provides a call interface externally, and is dynamically loaded and started by the display control main frame module. One plug-in corresponds to a display control interface, and each plug-in is controlled by the display control main frame module It needs to be dynamically loaded and called.

According to the above scheme, the plug-in is used as the basic unit of user authority, that is, one authority corresponds to one plug-in, and different user roles correspond to different sets of plug-ins.

According to the above scheme, the plug-ins are divided into four categories: comprehensive information display plug-ins, main control panel plug-ins, public information plug-ins, and form information plug-ins.

The present invention also provides an integration method of the above plug-in-based multi-interface display and control system. The network communication between the task processing device, the client and the management terminal adopts a real-time communication mechanism based on the theme "subscribe-publish". First, The communication mechanism determines the subject, length and composition type of various messages, and the sender and receiver of the message use the method of "subscribing-publishing" a specific topic message for message transmission and data sharing; next, the client It is isolated from the task processing equipment. By configuring user permissions to receive and display multi-source information on a client, the display and control plug-in module of the client does not perform complex calculations, but is only used to send and receive data and provide user control interfaces. All background calculations are processed It is completed by the task processing equipment in the background, and the calculation results are transmitted to the display and control interface of the client through the network; finally, the main frame module of the display and control of the client dynamically loads plug-ins according to the configuration of the administrator. After completing different tasks, the plug-ins are displayed on different display and control interfaces according to the configuration information, forming a multi-interface display and control system.

According to the above scheme, the integration method specifically includes the following steps:

1) Display and control system configuration step, in this step, the system administrator configures the plug-in information, role information and user information, for the plug-in, the system administrator specifies the display position of the plug-in in the interface; for the role, the system administrator Specify which plug-ins can be used by this role; for users, the system administrator specifies the display and control roles of each user;

2) The login step of the display and control system, which needs to go through three stages, namely the user verification stage, the authority distribution stage and the authority receiving stage;

The first stage is the user verification stage. The user mainly enters the user name and password information on the client login interface and sends them to the management end. The user management module first verifies the user's input information to determine whether the user is legal. If not, give corresponding tips;

In the second stage, the authority allocation stage, on the premise that the user is legal, the management side queries the user's role information, and then further inquires the corresponding authority information according to the role information, so the plug-in set that the user can use is obtained, and Obtain the configuration information of the respective plug-ins, and finally return the permission information and plug-in configuration information to the client in the form of a list;

In the third stage, the authority receiving stage, the main framework module of Display Control receives the plug-in list and plug-in configuration information corresponding to the current user authority, and the information is sent to the main framework module of Display Control through the authority information after the user login is successful;

3) The plug-in loading step, which needs to go through three stages, namely the plug-in initialization stage, the plug-in instance acquisition stage and the plug-in running stage;

The first stage is the plug-in initialization stage. The plug-in loading module traverses the display and control interface as a unit. As long as there is a plug-in to be displayed on the display and control interface, an application window is allocated for it. In this application window, the plug-in loading module Initialize the plug-in loading area, including initializing the basic display style and the position information of the tab page button;

In the second stage, the plug-in instance acquisition stage, the plug-in loading module reads the plug-in sequentially according to the plug-in path, allocates memory space for it, and retrieves its interface function. If the start address of the interface function is located, it starts to call it and obtain the plug-in object instance of

The third stage is the plug-in running stage. The plug-in loading module displays the plug-in in the specified position of the application window, and decides in which way to display it in which area according to the plug-in configuration information. The plug-in loading module initializes the communication sub-module in the plug-in and refreshes it. application window, and starts a communication thread.

According to the above solution, the plug-ins in step 3) are presented in different ways according to the configuration information, some plug-ins are presented independently in the form of regions, and some plug-ins are presented in the form of tab pages, forming two different display modes.

According to the above scheme, for the plug-ins displayed in tab page mode, configure the display priority of the plug-ins, and the plug-ins with higher priority are displayed on the left of the plug-ins with lower priority.

The working principle of the present invention: (1) use the plug-in development mechanism to realize the integration of the display and control system. The display and control system is decomposed into independent sub-modules, and these sub-modules are developed through plug-ins, and different plug-ins are developed by different units. In the present invention, each plug-in provides a unified interface to the outside, and they are loaded and run through the display and control main frame module, so that different plug-ins are loaded in different scenarios, thereby realizing the reconstruction of the display and control interface. Display and control plug-ins are upgraded separately, or new plug-ins are developed, which can realize the function maintenance and expansion of the display and control system without modifying other plug-ins and the main frame module of the display and control; The real-time communication mechanism realizes message transmission and data sharing. This mechanism makes communication parties independent of fixed IP addresses and improves the flexibility of communication. In the display and control system, each module works independently and does not depend closely on each other. Therefore, this communication mechanism is used to enable each module to complete message transmission and data sharing. The present invention adopts a real-time communication mechanism based on the topic "subscription-publishing", which can identify different messages with different topics. Members participating in the communication only need to declare the topic of the message they send or receive, and agree on a communication protocol. network communication is possible.

The invention develops and integrates the display and control system with the plug-in as a unit, and achieves the following beneficial effects:

1. From the perspective of user permissions, the management terminal configures different permissions for different user roles, realizing the isolation of users from the display and control function;

2. From the perspective of plug-in loading, the management side configures the plug-in according to the actual situation, including plug-in category configuration, display location configuration and display mode configuration, etc. Different configurations of user permissions and plug-ins can produce different display The control interface realizes the functional reconstruction of the multi-interface display and control system;

3. From the perspective of separation of display control and computing, it is beneficial to separate the front-end and back-end services, forming a system program with a clear structure, and displaying multiple data from different sources on one display control client;

4. From the perspective of network communication, due to the adoption of the topic-based "subscribe-publish" real-time communication mechanism, the message receiving and sending parties are no longer closely dependent, and the modification or upgrade of one party will not affect the work of the other party, so the message The coding complexity of transmission and data sharing is greatly reduced, thereby improving development efficiency and improving the flexibility of network communication;

5. From the maintainability of the project, due to the independent development of each plug-in and dynamic call, the plug-ins are no longer closely dependent on each other, which reduces the coupling between the various components of the interface and improves the maintainability of the display and control system. and scalability.

Description of drawings

Fig. 1 is the hardware and network connection schematic diagram of the plug-in-based multi-interface display and control system of the present invention;

Fig. 2 is a structure diagram of the plug-in-based multi-interface display and control system of the present invention;

Fig. 3 is a schematic diagram of the plug-in working principle of the plug-in-based multi-interface display and control system of the present invention;

Fig. 4 is the client startup flowchart of the plug-in-based multi-interface display and control system of the present invention;

Fig. 5 is a loading flowchart of the client plug-in loading module of the plug-in-based multi-interface display and control system of the present invention;

Fig. 6 is a schematic diagram of the interface of the client of the plug-in-based multi-interface display and control system of the present invention after different users log in;

Fig. 7 is a development flow chart of the communication module based on the topic "subscription-publishing" of the plug-in-based multi-interface display and control system of the present invention;

FIG. 8 is a schematic diagram of a communication mechanism of a traditional display and control system;

FIG. 9 is a schematic diagram of the communication mechanism of the plug-in-based multi-interface display and control system and its integration method of the present invention.

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the drawings and embodiments, using LinuxQt4.8.6 as the development environment. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

As shown in Figure 1, the plug-in-based multi-interface display and control system and its integration method of the present invention mainly include three types of hardware devices, namely task processing devices, management terminals, and clients, which are connected to each other through network devices such as routers. Among them, the task processing equipment requires high computing power of the hardware, and a high-performance server is suitable. The management terminal has low hardware requirements, and the configuration is based on a medium-performance PC computer, which meets the requirements of daily management personnel. The client is configured according to the operating requirements of the display and control program, and multiple screens can be configured according to actual needs.

As shown in Figure 2, the embodiment of the present invention is based on a plug-in multi-interface display and control system, including a task processing device, a client and a management terminal, and the task processing device mainly includes a background computing and processing module for computing and processing data; The client is mainly used to collect user login information, receive user authority information, and load the corresponding plug-ins, among which the plug-ins complete all the functions of the display and control, including data display, user operation response and network communication; the management end is mainly used for user and Plugins are managed.

As shown in FIG. 4 , the plug-in-based multi-interface display and control system and its integration method of the present invention need to go through three stages before the display and control system runs: user verification stage, authority assignment stage and plug-in loading stage. In the user verification stage, the user mainly inputs information such as user name and password on the client login interface and sends it to the management terminal. The user management module on the management terminal first verifies the user’s input information to determine whether the user is legal. If not, then Give corresponding prompts and refuse the user to enter the display and control system; in the permission assignment stage, the management side queries the user's role information, and then further queries the corresponding permission information according to the role information, and obtains the configuration information of the corresponding plug-in (including The file path of the plug-in, the display and control interface to which it belongs, the display position, and the priority, etc.), and finally returns the permission information and plug-in configuration information to the client in the form of a list; in the plug-in loading stage, the client first dynamically Load the plug-in, call the interface function of each plug-in, and display the plug-in at the specified position according to the configuration information of the plug-in, so that a multi-interface display and control system based on the plug-in is started.

The plug-in-based multi-interface display and control system and its integration method of the present invention, the plug-in is a dynamic link library file, which is represented as a .dll file under the Windows platform and a .so file under the Linux platform, which may contain a Groups of functions used in specific situations. In a broad sense, the library is divided into two types: SharedLibrary (shared library) and StaticLibrary (static library). The plug-in in the present invention refers to a shared library. The shared library is a library that can be loaded when the program is running. Using this method for project maintenance, there is no need to recompile the application program for modification and update compilation of a certain plug-in, thus improving the maintainability of large-scale display control projects.

The plug-in-based multi-interface display and control system and its integration method of the present invention use the plug-in as a unit to develop and integrate display and control functions. When developing the display control plug-in module, you can create a C++ library project in QtCreator, which can generate a Qt shared library under the Linux operating system. As shown in Figure 3, the display control plug-in module contains at least two classes: the main plug-in class and the plug-in interface class. The main plug-in class provides a unified interface function to the outside, indicating that the display control main frame module can obtain this plug-in instance through this function. The specific function name can be agreed separately. The plug-in interface class mainly defines the interface and behavior of the plug-in, so its interface design and function realization are mainly realized in the plug-in interface class, and the UI interface of the plug-in can be realized in the Qt interface designer, can be realized by program code, or can be realized according to A hybrid implementation is actually required. The plug-in main class needs to inherit the Qt control class QWidget in a public way. In addition, the source code character encoding format needs to be specified as UTF-8.

As shown in FIG. 5 , after the client successfully logs in, the present invention dynamically loads the plug-in according to the current user authority information. The first step is to obtain the plug-in list and plug-in configuration information corresponding to the current user permissions by the main frame module of the display control. After the user logs in successfully, the information will be sent to the main frame module of the display control through the permission information by the user login module. In the second step, the plug-in loading module traverses the display and control interface as a unit, and if the display and control interface has a plug-in to be displayed, it allocates an application window for it. In the third step, in the current application window, the plug-in loading module initializes the plug-in loading area, including initializing information such as basic display styles (interface font, background color, and default style of controls). In the fourth step, the plug-in loading module sequentially reads the plug-ins according to the plug-in paths, and allocates memory space for them. In the fifth step, the plug-in loading module retrieves the interface function of the plug-in, and if the start address of the interface function is located, it starts to call it and obtain the plug-in instance. In the sixth step, the plug-in loading module displays the plug-in at the designated position of the application window, and determines the display area according to the configuration information of the plug-in. If the plug-in is displayed in Tab mode, its display order needs to be determined according to its configuration priority. The seventh step is to update the application window so that the interface of the plug-in can be displayed on the screen. In the eighth step, the plug-in loading module updates the application program window and starts the network communication module. In this way, a display and control client is started.

As shown in Figure 6, after the client starts the plug-in-based multi-interface display and control system and its integration method of the present invention, if the role of the current user is a system administrator, the display and control interface may be displayed in the style of Figure 6(a), if If the current user role is a certain type of ordinary user, the display and control interface may be displayed in the style shown in Figure 6(b). It can be seen that Figure 6(a) reflects the permissions of the system administrator role, and the system administrator can use all plug-ins in the system; Figure 6(b) reflects the permissions of the common user role, and common users can use some plugins.

As shown in Figure 7, when the plug-in-based multi-interface display and control system and its integration method of the present invention adopt the real-time communication mechanism based on the topic "subscribe-publish" for message transmission and data sharing, developers need to first agree on the message topic and corresponding Data structure, usually a topic name is set for each type of message, its data structure can be represented by a structure, and structure nesting is allowed; next, the topic needs to be registered in the program, and the way to register the topic can be through the XML configuration file It can also be done in the code segment. When registering a topic, you need to declare the topic name that the program needs to use, and the identity of the program for the topic (subscriber/publisher/subscriber and publisher). The same program can be used as Multiple identities register multiple topics; finally, you can subscribe or publish messages in the program code segment, and you need to configure the topic name as a parameter. It should be noted that message subscription belongs to asynchronous transmission, that is, the communication module will automatically start to execute related functions for processing after subscribing to relevant messages, and software developers only need to implement the corresponding functional logic.

The traditional display and control system generally adopts a socket-based communication method when performing network communication. The main idea is to pre-set the IP address of each node in the network, and establish a connection for communication according to the IP address. The advantage is that the technology is mature and widely used. , but the main problem of this method is: Once the number of communication parties increases and the message types are complex, the phenomenon of high program coupling will occur, resulting in complex development and inconvenient maintenance. If the IP address is changed, it must be re-configured by the system administrator. The system is configured, so it is not easy to repair in time if a certain part fails during use. However, the present invention solves this problem by adopting the real-time communication mechanism based on the topic "subscription-publishing". Or send a message related to itself. The transmission of the message is completed by the communication middleware. The communication middleware uses the theme to identify the message to distinguish the message attribute. In this way, no matter how large the number of communication parties is, the programs of all parties can be very Concise, if a failure occurs in a certain part, it can be replaced temporarily by starting the backup application program in a different place, ensuring uninterrupted communication and improving the overall reliability of the system. Secondly, some data often needs to be shared during the communication process. With this mechanism, data sharing can be realized by subscribing to topics and publishing topics without writing additional program codes. Finally, when a certain communication module needs to be modified, the scope of modification can be limited to the minimum, reducing the complexity of system maintenance. Fig. 8 and Fig. 9 have illustrated the difference between the traditional communication mechanism based on Socket and the real-time communication mechanism based on topic "subscription-publishing" adopted by the present invention, three types of messages (TopicA, TopicB and TopicC have been adopted in the figure ), it can be clearly seen that the traditional method has high dependence on the host, tight coupling, and complex structure. It is not easy to repair in time after a failure occurs, and the maintenance cost is high. However, the real-time communication mechanism based on the topic "subscribe-publish" is simple and clear , When a failure occurs, the program can be started in a different place to restore the system operation, which is convenient for maintenance.

It should be understood that the above-mentioned embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention. in range.

Claims (8)

1. A plug-in based multi-interface display and control system, characterized in that it comprises task processing equipment, a client and a management terminal, and is connected by a network device between the task processing equipment, the client and the management terminal, wherein: The task processing device includes a background computing and processing module for computing and processing data, and computing and feeding back user operation instructions; The client includes a user login module, a display and control main frame module, a plug-in loading module and a display and control plug-in module. The user login module is used to verify the user's legitimacy and obtain the user's authority information. It is used to receive the user authority information and plug-in configuration information, allocate an application program window for the display and control interface and call the plug-in loading module, and the plug-in loading module is used to dynamically load the display and control plug-in module, and the display and control plug-in module consists of multiple groups of display Control plug-in and display and control interface, each display and control interface is used to complete the human-computer interaction function of the corresponding display and control plug-in set; The management terminal includes a user management module and a plug-in management module. The user management module and the plug-in management module have corresponding user configuration files and plug-in configuration files respectively. The user management module is used to configure and manage user information, and to The user login request sent by the terminal is processed, the user identity is checked, and the corresponding authority of the user is inquired, and finally the authority is returned to the corresponding client; the plug-in management module is used to configure and manage the display and control plug-ins, including new plug-ins , Modify plug-in information, query plug-in information and delete plug-ins; The task processing device, the client terminal and the management terminal all adopt the real-time communication mechanism based on the topic "subscribe-publish" to carry out message transmission and data sharing. 2. The multi-interface display and control system based on a plug-in as claimed in claim 1, wherein the plug-in is a dynamic link library file, which uniformly provides an external calling interface, and is dynamically loaded and started by the main frame module of the display and control , a plug-in corresponds to a display control interface sub-module, and each plug-in is dynamically loaded and called by the display control main frame module as needed. 3. The plug-in-based multi-interface display and control system according to claim 1, wherein the plug-in is used as the basic unit of user authority, that is, one authority corresponds to one plugin, and different users have different authority, and different authority Corresponds to different plugin sets. 4. The plug-in-based multi-interface display and control system according to claim 1, wherein the plug-ins are divided into four categories: comprehensive information display plug-ins, main control panel plug-ins, public information plug-ins, and form information plug-ins. plugin. 5. An integration method of the above-mentioned plug-in-based multi-interface display and control system, characterized in that the network communication between the task processing device, the client and the management terminal adopts a real-time communication mechanism based on a topic "subscribe-publish", first , the communication mechanism determines the subject, length and composition type of various messages, and the sender and receiver of the message adopt the method of "subscribing-publishing" a specific topic message for message transmission and data sharing; next, the client The client is isolated from the task processing device. By configuring the user rights to receive and display multi-source information on a client, the calculation is mainly performed on the task processing device. The display and control plug-in module of the client does not perform complex calculations, but is only used for sending and receiving data and Provide a user control interface, all background calculations are completed through the background task processing equipment, and the calculation results are transmitted to the display and control interface of the client through the network; finally, the main frame module of the display and control of the client dynamically loads the plug-in according to the configuration of the administrator. According to the actual needs, various configurations are performed to complete different tasks. The plug-ins are displayed on different display and control interfaces according to the configuration information, forming a multi-interface display and control system. 6. The integration method of the plug-in-based multi-interface display and control system according to claim 5, wherein the integration method specifically comprises the following steps: 1) Display and control system configuration step, in this step, the system administrator configures the plug-in information, role information and user information, for the plug-in, the system administrator specifies the display position of the plug-in in the interface; for the role, the system administrator Specify which plug-ins can be used by this role; for users, the system administrator specifies the display and control roles of each user; 2) The login step of the display and control system, which needs to go through three stages, namely the user verification stage, the authority distribution stage and the authority receiving stage; The first stage is the user verification stage. The user mainly enters the user name and password information on the client login interface and sends them to the management end. The user management module first verifies the user's input information to determine whether the user is legal. If not, give corresponding tips; In the second stage, the authority allocation stage, on the premise that the user is legal, the management side queries the user's role information, and then further inquires the corresponding authority information according to the role information, so the plug-in set that the user can use is obtained, and Obtain the configuration information of the respective plug-ins, and finally return the permission information and plug-in configuration information to the client in the form of a list; In the third stage, the authority receiving stage, the main framework module of Display Control receives the plug-in list and plug-in configuration information corresponding to the current user authority, and the information is sent to the main framework module of Display Control through the authority information after the user login is successful; 3) The plug-in loading step, which needs to go through three stages, namely the plug-in initialization stage, the plug-in instance acquisition stage and the plug-in running stage; The first stage is the plug-in initialization stage. The plug-in loading module traverses the display and control interface as a unit. As long as there is a plug-in to be displayed on the display and control interface, an application window is allocated for it. In this application window, the plug-in loading module Initialize the plug-in loading area, including initializing the basic display style and the position information of the tab page button; In the second stage, the plug-in instance acquisition stage, the plug-in loading module reads the plug-in sequentially according to the plug-in path, allocates memory space for it, and retrieves its interface function. If the start address of the interface function is located, it starts to call it and obtain the plug-in object instance of The third stage is the plug-in running stage. The plug-in loading module displays the plug-in in the specified position of the application window, and decides in which way to display it in which area according to the plug-in configuration information. The plug-in loading module initializes the communication sub-module in the plug-in and refreshes it. application window, and starts a communication thread. 7. The method for integrating a plug-in-based multi-interface display and control system according to claim 6, characterized in that, in the step 3), the plug-ins are presented in different ways according to the configuration information, and some plug-ins are independently presented in a regional manner , and some plug-ins are presented as Tab pages, forming two different display modes. 8. The method for integrating a multi-interface display and control system based on a plug-in as claimed in claim 7, wherein, for a plug-in displayed as a tab page, the display priority of the plug-in is configured, and the plug-in with high priority is displayed in the priority to the left of the low-level plug-in.