Railway station yard icon element control method and device, equipment and storage medium

Abstract

The application relates to a railway station yard icon element control method, device and equipment and a storage medium. The method comprises the following steps: adding icon elements of a railway station yard and state control objects corresponding to each icon element to a hash table created in advance; timing traversing all the icon elements and the state control objects in the hash table; and executing a state control function corresponding to the state control object to control the state of the icon element in the process of traversing the icon elements and the state control objects in the hash table. The application can uniformly control a large number of icon elements on the railway station yard, does not need to separately control the state of each icon element, has a clear structure, and is relatively easy to use when displaying a relatively complex railway station yard diagram to troubleshoot faults.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of computers, and particularly relates to a railway station yard icon element control method and device, equipment and a storage medium. BACKGROUND

[0002] At present, when railway station yard icon elements are displayed, a large number of signal icon elements need to be drawn, and according to the actual configuration requirements of the station yard diagram, each type of icon element of the station yard has various display state controls, and the existing processing method is mostly to control the state of each icon element individually, but this control method needs to coordinate between each icon element, occupies more resources, and the structure is not clear, and is not conducive to troubleshooting when displaying complex railway station yard icon elements. SUMMARY

[0003] In view of the above, the present application provides a railway station yard icon element control method, device, equipment and storage medium, which aims to uniformly control the railway station yard icon elements.

[0004] In the first aspect, the present application provides a railway station yard icon element control method, which comprises the following steps:

[0005] adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to a pre-created hash table;

[0006] timing traversing all the icon elements and state control objects in the hash table;

[0007] during the traversal of the icon elements and state control objects in the hash table, executing the state control function corresponding to the state control object to control the state of the icon element.

[0008] Preferably, before adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to the pre-created hash table, the method further comprises the following steps:

[0009] reading the configuration information of the railway station yard;

[0010] drawing each type of icon element according to the configuration information, and initializing the pre-created hash table.

[0011] Preferably, the step of adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to the pre-created hash table comprises:

[0012] creating an adding function, and adding the icon elements of the railway station yard and the state control objects corresponding to the icon elements to the pre-created hash table by using the adding function.

[0013] Preferably, after adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to the pre-created hash table, the method further comprises:

[0014] creating a deletion function, and deleting the corresponding icon elements in the hash table by using the deletion function.

[0015] Preferably, the execution of the state control function corresponding to the state control object to control the state of the icon element comprises:

[0016] executing the pre-written code of the icon element corresponding to the state control object to control the state of the icon element.

[0017] Preferably, the method further comprises:

[0018] when the to-be-processed icon element that needs to perform flashing is traversed, defining a counter and a time interval parameter;

[0019] controlling the to-be-processed icon element to perform flashing according to the counter and the time interval parameter.

[0020] Preferably, after controlling the to-be-processed icon element to perform flashing, the method comprises:

[0021] when the number of times of flashing performed by the to-be-processed icon element is greater than a preset number of times, controlling the to-be-processed icon element to be hidden.

[0022] In a second aspect, the present application provides a railway station yard icon element control device, which comprises:

[0023] an adding module for adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to a pre-created hash table;

[0024] a traversing module for timing traversing all icon elements and state control objects in the hash table;

[0025] a control module for executing a state control function corresponding to a state control object to control the state of an icon element in the process of traversing the icon elements and state control objects in the hash table.

[0026] In a third aspect, the present application provides an electronic device, which comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory complete communication with each other through the communication bus.

[0027] the memory is used for storing a computer program.

[0028] A processor is configured to implement the steps of the icon element control method of the railway yard according to any one of the first aspect when executing a program stored in a memory.

[0029] In a fourth aspect, a computer readable storage medium is provided, and a computer program is stored in the computer readable storage medium, and the computer program is configured to implement the steps of the icon element control method of the railway yard according to any one of the first aspect when executed by a processor.

[0030] Compared with the prior art, the above technical solutions provided by the embodiments of the present application have the following advantages:

[0031] The icon element control method, device, equipment and storage medium of the railway yard provided by the present application add the icon elements of the railway yard and the state control objects corresponding to each icon element to the hash table created in advance, can find all the state control objects associated with the icon elements through the way of traversing the hash table in the background thread, and can control the state change by executing various state control functions of the state control objects, so as to realize the unified control of a large number of icon elements on the railway yard, without the need of separately controlling the state of each icon element, and the structure is clear and easy to troubleshoot when displaying a complex railway yard diagram. BRIEF DESCRIPTION OF DRAWINGS

[0032] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and serve to explain the principles of the present application together with the specification.

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, for those skilled in the art, other drawings can also be obtained based on these drawings without creative labor.

[0034] Figure 1 A flowchart of a preferred embodiment of the icon element control method of the railway yard of the present application;

[0035] Figure 2 A module schematic diagram of a preferred embodiment of the icon element control device of the railway yard of the present application;

[0036] Figure 3 A schematic diagram of a preferred embodiment of the electronic equipment of the present application;

[0037] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0038] In order to make the purposes, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not used to limit the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0039] The present application provides a method for controlling icon elements of a railway station yard. Referring to FIG. 1, a method flowchart of an embodiment of the method for controlling icon elements of a railway station yard is shown. The method can be executed by an electronic device, which can be implemented by software and / or hardware. The method for controlling icon elements of a railway station yard comprises the following steps. Figure 1

[0040] Step S10: adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to a hash table created in advance;

[0041] Step S20: timing to traverse all the icon elements and state control objects in the hash table;

[0042] Step S30: during the traversal of the icon elements and state control objects in the hash table, executing the state control functions corresponding to the state control objects to control the states of the icon elements.

[0043] In the embodiment, the icon elements refer to signal icon elements of a railway station yard diagram, and in the railway station yard diagram, the displayed icon elements include turnout, turnout-free section, signal machine, various types of lights or buttons, insulating joint, derailers, text labels and other icons. The state control objects refer to a collection of various state control methods for various icon elements, for example, control of state changes such as text change, color switching, switching of display and hiding, direction switching, size, position movement, etc. Each type of station yard diagram has multiple different display states of icon elements.

[0044] Adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to a hash table created in advance can uniformly control and manage the icon elements of the railway station yard. The hash table is used to store the icon elements and state control objects to be controlled, and the base class of the icon elements is defined as the Key value and the base class of the state control objects is defined as the value value. That is, the icon elements and the state control objects corresponding to the icon elements are stored in the form of key-value pairs.

[0045] ​A background thread is created to execute a timing processing function through the background thread, and in the timing processing function, all icon elements and state control objects in the hash table are traversed, and in the process of traversing the icon elements and the state control objects in the hash table, the state control function of the state control object is executed to change the display of the icon element, so as to realize the state switching of the icon element. The state control function includes various state control methods. In the state control function, various control icon element display codes can be pre-written according to the type of the image element, and when the state control function is executed, various icon element state transformation methods such as flashing, text change, color switching, position moving, zooming, etc. are executed according to the pre-written various icon element display codes. By traversing the contents of the hash table in a loop, various state transformation methods of all icon elements added to the hash table can be repeatedly executed.

[0046] The present application adds icon elements of a railway station yard and state control objects corresponding to each icon element to a pre-created hash table, and can find all state control objects associated with the icon elements by traversing the hash table in a background thread, and by executing various state control functions of the state control objects, the control of text change, color switching, display and hiding switching, direction switching, position moving and other state changes can be realized, so as to realize the state control of a large number of icon elements in the railway station yard without individually controlling the state of each icon element.

[0047] In one embodiment, before adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to the pre-created hash table, the method further comprises:

[0048] Reading the configuration information of the railway station yard;

[0049] According to the configuration information, drawing various types of icon elements and initializing the pre-created hash table.

[0050] When initializing the railway station yard map, read the configuration file of the railway station yard to obtain the configuration information of the railway station yard, initialize the station yard map according to the configuration information of the configuration file, draw various types of icon elements, and initialize the pre-created hash table. After that, all icon elements with state change attributes and corresponding state control objects can be added. The configuration file includes the size of the railway station yard map, the size, position, initial value and associated on-off parameter information of various types of icon elements. Specific icon elements include switches, non-switch sections, signal machines, various types of lights or buttons, insulating joints, derailers, text labels, etc. It should be noted that when reading the station yard map configuration file, a corresponding state control object is created according to the category of each icon element read.

[0051] In one embodiment, the adding the icon element of the railway station yard and the state control object corresponding to each icon element to the pre-created hash table comprises:

[0052] An adding function is created, and the adding function is used to add the icon element of the railway station yard and the state control object corresponding to the icon element to the pre-created hash table.

[0053] By creating an adding function, the icon element of the railway station yard and the state control object corresponding to the icon element can be added to the pre-created hash table. It can be understood that when the configuration file of the railway station yard is updated, for example, a new icon element and the corresponding state control object need to be added to the hash table, the adding function can also be used for adding.

[0054] In one embodiment, after the icon element of the railway station yard and the state control object corresponding to each icon element are added to the pre-created hash table, the method further comprises:

[0055] An deleting function is created, and the deleting function is used to delete the corresponding icon element in the hash table.

[0056] By creating a deleting function, the specified icon element and the corresponding state control object stored in the hash table can be deleted. It can be understood that when the configuration file of the railway station yard is updated, for example, an icon element and the corresponding state control object in the hash table need to be deleted, the deleting function can also be used for deleting.

[0057] In one embodiment, the executing the state control function corresponding to the state control object to control the state of the icon element comprises:

[0058] The pre-written code of the icon element corresponding to the state control object is executed to control the state of the icon element.

[0059] The code of the icon element refers to the state change method to be implemented in the state control function, that is, the above-mentioned text change, color switching, display and hiding switching, direction switching, size, position moving and other state change methods. The pre-written code of the icon element corresponding to the state control object is executed to control the state switching or change of the icon element.

[0060] In one embodiment, the method further comprises:

[0061] When the to-be-processed icon element that needs to perform flashing is traversed, a counter and a time interval parameter are defined;

[0062] According to the counter and the time interval parameter, the to-be-processed icon element is controlled to perform flashing.

[0063] When the to-be-processed icon element needs to perform flashing, that is, when a certain icon element needs to be controlled to change a specified number of times at a time interval, a counter and a time interval parameter are defined in the state control object. When the state control function is executed, it is detected whether the execution number has exceeded the counter number and whether the time interval has exceeded the time interval parameter. If both are exceeded, the display and hidden states of the icon element are switched to achieve the flashing of the icon element.

[0064] In an embodiment, after controlling the to-be-processed icon element to perform flashing, the method comprises:

[0065] When the number of times the to-be-processed icon element performs flashing is greater than a preset number of times, the to-be-processed icon element is controlled to be hidden.

[0066] It is judged whether the number of times the icon element needs to perform flashing is greater than a preset number of times. The preset number of times can be pre-configured in a configuration file. When the preset number of times is exceeded, the icon element is hidden, that is, the icon element is not displayed.

[0067] Referring to Figure 2 FIG. 1 shows a functional module schematic diagram of an icon element control device 100 of a railway station yard according to the present application.

[0068] The icon element control device 100 of the railway station yard according to the present application can be installed in an electronic device. According to the functions to be implemented, the icon element control device 100 of the railway station yard can comprise an adding module 110, a traversal module 120 and a control module 130. The modules according to the present application can also be referred to as units, which refer to a series of computer program segments that can be executed by an electronic device processor and can complete a fixed function, and are stored in the memory of the electronic device.

[0069] In the present embodiment, the functions of the modules / units are as follows:

[0070] The adding module 110 is used to add the icon elements of the railway station yard and the state control objects corresponding to each icon element to a pre-created hash table;

[0071] The traversal module 120 is used to periodically traverse all the icon elements and state control objects in the hash table;

[0072] The control module 130 is used to execute the state control function corresponding to the state control object to control the state of the icon element in the process of traversing the icon elements and state control objects in the hash table.

[0073] In an embodiment, before adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to the pre-created hash table, the method further comprises:

[0074] reading configuration information of the railway station;

[0075] drawing icon elements of each type according to the configuration information, and initializing a pre-created hash table.

[0076] In one embodiment, the adding the icon elements of the railway station and the state control objects corresponding to each icon element to the pre-created hash table comprises:

[0077] creating an adding function, and adding the icon elements of the railway station and the state control objects corresponding to each icon element to the pre-created hash table by using the adding function.

[0078] In one embodiment, after the adding the icon elements of the railway station and the state control objects corresponding to each icon element to the pre-created hash table, the method further comprises:

[0079] creating a deleting function, and deleting the corresponding icon elements in the hash table by using the deleting function.

[0080] In one embodiment, the executing the state control function corresponding to the state control object to control the state of the icon element comprises:

[0081] executing the pre-written code of the icon element corresponding to the state control object to control the state of the icon element.

[0082] In one embodiment, the method further comprises:

[0083] defining a counter and a time interval parameter when the to-be-processed icon element requiring execution of flashing is traversed to;

[0084] controlling the to-be-processed icon element to execute flashing according to the counter and the time interval parameter.

[0085] In one embodiment, after the controlling the to-be-processed icon element to execute flashing, the method comprises:

[0086] controlling the to-be-processed icon element to be hidden when the number of times of execution of flashing of the to-be-processed icon element is greater than a preset number of times.

[0087] Referring to Figure 3 FIG. 1 is a schematic diagram of a preferred embodiment of an electronic device according to the present application.

[0088] The electronic device 1 includes, but is not limited to, a memory 11, a processor 12, a display 13, and a communication interface 14. The electronic device 1 is connected to a network through the communication interface 14. The network can be an Intranet, the Internet, a Global System of Mobile communication (GSM), a Wideband Code Division Multiple Access (WCDMA), a 4G network, a 5G network, Bluetooth, Wi-Fi, a telephony network, or other wireless or wired networks.

[0089] The memory 11 includes at least one type of readable storage medium, such as a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., an SD or DX memory, etc.), a random access memory (RAM), a static random access memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, or the like. In some embodiments, the memory 11 can be an internal storage unit of the electronic device 1, such as a hard disk or a memory of the electronic device 1. In other embodiments, the memory 11 can also be an external storage device of the electronic device 1, such as a plug-in hard disk, a smart media card (SMC), a secure digital (SD) card, a flash card, or the like. Of course, the memory 11 can include both an internal storage unit and an external storage device of the electronic device 1. In this embodiment, the memory 11 is generally used to store an operating system and various application programs installed in the electronic device 1, such as program codes of the icon element control program 10 for a railway station yard, and the like. In addition, the memory 11 can also be used to temporarily store various data that have been output or will be output.

[0090] The processor 12 can be a central processing unit (CPU), a controller, a microcontroller, a microprocessor, or other data processing chip in some embodiments. The processor 12 is generally used to control the overall operation of the electronic device 1, such as performing control and processing related to data interaction or communication, and the like. In this embodiment, the processor 12 is used to run program codes or process data stored in the memory 11, such as running program codes of the icon element control program 10 for a railway station yard, and the like.

[0091] The display 13 can be referred to as a display screen or a display unit. In some embodiments, the display 13 can be an LED display, a liquid crystal display, a touch liquid crystal display, an Organic Light-Emitting Diode (OLED) touch, or the like. The display 13 is used to display information processed in the electronic device 1 and to display a visualized work interface.

[0092] The communication interface 14 can optionally include a standard wired interface, a wireless interface (such as a WI-FI interface), and is generally used to establish a communication connection between the electronic device 1 and other devices.

[0093] Figure 3 Only the electronic device 1 with the icon element control program 10 of the railway station yard and components 11-14 is shown, but it should be understood that all the shown components are not required to be implemented, and more or fewer components can be alternatively implemented.

[0094] Optionally, the electronic device 1 can also include a user interface, which can include a display, an input unit such as a keyboard, and optionally a standard wired interface, a wireless interface. In some embodiments, the display can be an LED display, a liquid crystal display, a touch liquid crystal display, an Organic Light-Emitting Diode (OLED) touch, or the like. The display can also be appropriately referred to as a display screen or a display unit, and is used to display information processed in the electronic device 1 and to display a visualized user interface.

[0095] The electronic device 1 can also include a radio frequency (RF) circuit, a sensor, an audio circuit, and the like, which are not described here.

[0096] In the above embodiments, when the processor 12 executes the icon element control program 10 of the railway station yard stored in the memory 11, the following steps can be implemented:

[0097] The icon elements of the railway station yard and the state control objects corresponding to each icon element are added to a hash table created in advance;

[0098] The hash table is iterated in time to all the icon elements and state control objects in the hash table;

[0099] During the iteration of the icon elements and state control objects in the hash table, the state control function corresponding to the state control object is executed to control the state of the icon element.

[0100] The storage device can be the memory 11 of the electronic device 1, or can be another storage device in communication connection with the electronic device 1.

[0101] For detailed description of the above steps, please refer to the above Figure 2 For the function module diagram of the icon element control device 100 embodiment of the railway station yard, and Figure 1 For the flowchart of the icon element control method embodiment of the railway station yard.

[0102] In addition, the embodiment of the present application also proposes a computer readable storage medium, which can be non-volatile or volatile. The computer readable storage medium can be any one or any combination of hard disk, multimedia card, SD card, flash card, SMC, read-only memory (ROM), erasable programmable read-only memory (EPROM), portable compact disc read-only memory (CD-ROM), USB memory, etc. The computer readable storage medium includes a storage data area and a storage program area, and the storage program area stores a railway station yard icon element control program 10. When the railway station yard icon element control program 10 is executed by the processor, the following operations are realized:

[0103] Add the icon elements of the railway station yard and the state control objects corresponding to each icon element to the hash table created in advance;

[0104] Timing traverses all icon elements and state control objects in the hash table;

[0105] During the traversal of the icon elements and state control objects of the hash table, the state control function corresponding to the state control object is executed to control the state of the icon element.

[0106] The specific implementation of the computer readable storage medium of the present application is substantially the same as the specific implementation of the above-mentioned railway station yard icon element control method, and will not be repeated here.

[0107] It should be noted that the above-mentioned serial numbers of the embodiments of the present application are only for description, and do not represent the advantages and disadvantages of the embodiments. Moreover, the terms "include", "contain" or any other variant thereof in this paper are intended to cover non-exclusive inclusion, so that the process, device, article or method including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, device, article or method. Without more limitation, the element defined by the sentence "including a…" does not exclude the presence of another identical element in the process, device, article or method including the element.

[0108] Those skilled in the art can clearly understand the above-mentioned embodiment method can be realized by means of software and the necessary general hardware platform, of course, can also be through hardware, but in many cases the former is a better embodiment. Based on such understanding, the technical solutions of the present application essentially or say the part of the prior art contribution can be embodied in the form of software products, the computer software product is stored in a storage medium (such as ROM / RAM, magnetic disc, optical disc) as described above, including a number of instructions to make a terminal device (may be a mobile phone, computer, electronic device, or network equipment, etc.) executes the method described in various embodiments of the present application.

[0109] The above is only the preferred embodiment of the present application, not therefore limit the patent scope of the present application, any equivalent structure or equivalent process transformation using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A method of controlling icon elements of a railway yard, characterized by, The method comprises: adding icon elements of the railway station yard and state control objects corresponding to each icon element to a pre-created hash table; timely traversing all icon elements and state control objects in the hash table; in the process of traversing the icon elements and state control objects in the hash table, executing state control functions corresponding to the state control objects to control the state of the icon elements; when a to-be-processed icon element requiring flashing is traversed, defining a counter and a time interval parameter; controlling the to-be-processed icon element to perform flashing according to the counter and the time interval parameter.

2. The rail yard icon element control method of claim 1, wherein, Before adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to the pre-created hash table, the method further comprises: reading configuration information of the railway station yard; drawing icon elements of various types according to the configuration information and initializing the pre-created hash table.

3. The rail yard icon element control method of claim 1, wherein, The adding of the icon elements of the railway station yard and the state control objects corresponding to each icon element to the pre-created hash table comprises: creating an adding function, and adding the icon elements of the railway station yard and the state control objects corresponding to the icon elements to the pre-created hash table by using the adding function.

4. The rail yard icon element control method of claim 1, wherein, After adding the icon elements of the railway station yard and the state control objects corresponding to each icon element to the pre-created hash table, the method further comprises: creating a deleting function, and deleting corresponding icon elements in the hash table by using the deleting function.

5. The rail yard icon element control method of claim 1, wherein, The execution of the state control functions corresponding to the state control objects to control the state of the icon elements comprises: executing pre-written codes of the icon elements corresponding to the state control objects to control the state of the icon elements.

6. The rail yard icon element control method of claim 1, wherein, After controlling the to-be-processed icon element to perform flashing, the method comprises: when the number of times of flashing performed by the to-be-processed icon element is greater than a preset number of times, controlling the to-be-processed icon element to be hidden.

7. A graphical element control device for a railway yard, characterized by The device comprises: an adding module for adding icon elements of the railway station yard and state control objects corresponding to each icon element to a pre-created hash table; a traversing module for timely traversing all icon elements and state control objects in the hash table; a control module for, in the process of traversing the icon elements and state control objects in the hash table, executing state control functions corresponding to the state control objects to control the state of the icon elements; when a to-be-processed icon element requiring flashing is traversed, defining a counter and a time interval parameter; controlling the to-be-processed icon element to perform flashing according to the counter and the time interval parameter.

8. An electronic device, comprising: The device comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory complete mutual communication through the communication bus; the memory is used for storing a computer program; the processor is used for executing the program stored in the memory, and realizes the icon element control method of the railway station yard in any one of claims 1 to 6.

9. A computer-readable storage medium having stored thereon a computer program, characterized in that, The computer program is executed by the processor to realize the steps of the icon element control method of the railway station yard in any one of claims 1 to 6.

Images