CN113918080B - Control method and system of virtual keyboard and computer readable storage medium - Google Patents
Control method and system of virtual keyboard and computer readable storage medium Download PDFInfo
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- CN113918080B CN113918080B CN202111054355.5A CN202111054355A CN113918080B CN 113918080 B CN113918080 B CN 113918080B CN 202111054355 A CN202111054355 A CN 202111054355A CN 113918080 B CN113918080 B CN 113918080B
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- 238000000034 method Methods 0.000 title claims abstract description 36
- 210000001503 joint Anatomy 0.000 claims abstract description 11
- 230000008859 change Effects 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 5
- 230000006870 function Effects 0.000 description 29
- 241000699666 Mus <mouse, genus> Species 0.000 description 12
- 238000004891 communication Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- ZXQYGBMAQZUVMI-GCMPRSNUSA-N gamma-cyhalothrin Chemical compound CC1(C)[C@@H](\C=C(/Cl)C(F)(F)F)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 ZXQYGBMAQZUVMI-GCMPRSNUSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a control method, a control system and a computer readable storage medium of a virtual keyboard, wherein the method comprises the following steps: the keyboard terminal is in butt joint with the NC terminal equipment, and a plurality of hardware devices are subjected to unified scheduling through the NC terminal equipment; the client writes a soft keyboard through a code layer, and controls the soft keyboard to adaptively adjust a soft keyboard page according to an interface of the client; the client writes a scheduling function of keys on the soft keyboard and receives a click of a key with the scheduling function on the soft keyboard by a user through a mouse; and the client analyzes the control command sent by the soft keyboard and translates the control command into a scheduling command in the client. The invention provides the user with the control command input through the soft keyboard without the physical keyboard, and can meet special requirements for some users who cannot conveniently use the keyboard as long as the user can use the mouse, so that the information input is not a problem.
Description
Technical Field
The present invention relates to the field of computer applications, and in particular, to a method and a system for controlling a virtual keyboard, and a computer readable storage medium.
Background
In scheduling project implementations, such problems are often encountered: after the system is deployed in the machine room, it is desired to verify whether the system is operating properly. However, because the machine room is not provided with a keyboard, an account number and a password cannot be input, and the system cannot be accessed; when the touch screen integrated machine is used for demonstrating a system for a client, the client provides the total number of event occurrence under a certain topic according to the keyword 'safe' inquiry, and when the keyword 'safe' is input, the problem is solved, and the small requirement of the client cannot be met in time because a keyboard is not connected.
In addition, there are areas such as coal industry, mining, energy sources, etc., where it is desirable to have a better input mode to operate the system because customers are too old to be familiar with the keyboard.
Accordingly, the prior art is still in need of improvement and development.
Disclosure of Invention
The invention mainly aims to provide a control method, a control system and a computer readable storage medium of a virtual keyboard, and aims to solve the problem that keywords cannot be input in time for a scene without a keyboard or a user is unfamiliar with the keyword input by using the keyboard in the prior art.
In order to achieve the above object, the present invention provides a control method of a virtual keyboard, the control method of the virtual keyboard comprising the steps of:
the keyboard terminal is in butt joint with the NC terminal equipment, and a plurality of hardware devices are subjected to unified scheduling through the NC terminal equipment;
the client writes a soft keyboard through a code layer, and controls the soft keyboard to adaptively adjust a soft keyboard page according to an interface of the client;
the client writes a scheduling function of keys on the soft keyboard and receives a click of a key with the scheduling function on the soft keyboard by a user through a mouse;
and the client analyzes the control command sent by the soft keyboard and translates the control command into a scheduling command in the client.
The control method of the virtual keyboard, wherein the hardware device comprises: voice server, phone, fax server, video conference server and camera.
The control method of the virtual keyboard, wherein the keyboard terminal is in butt joint with the NC terminal equipment, and uniformly schedules a plurality of hardware devices through the NC terminal equipment, further comprises the following steps:
and the client communicates with the keyboard terminal and the NC terminal equipment by adopting COM ports.
The control method of the virtual keyboard, wherein the keyboard terminal is used for carrying out unified scheduling on the IP telephone and the analog telephone, and comprises extension management, extension state monitoring and extension call scheduling.
The control method of the virtual keyboard further comprises the following steps:
and when the client detects the state change of the telephone, setting the state of the terminal key of the equipment corresponding to the telephone through the COM port.
The control method of the virtual keyboard, wherein the adjustment of the soft keyboard page comprises the following steps: scaling, maximizing, and customizing widths.
The control method of the virtual keyboard comprises the steps that keys on the soft keyboard comprise direct calling keys, function keys and access keys;
the direct calling key indicates that each extension user corresponds to a number key on the soft keyboard and directly presses the direct calling key to call;
the function key is used for operating a call service function;
the access key is used for the conversation of the two phones.
The control method of the virtual keyboard further comprises the following steps:
waiting for the key right telephone to select an accessed extension queue when the key right telephone is called by the multi-part telephone at the same time;
the key weight phone represents the phone with the highest right.
In addition, in order to achieve the above object, the present invention further provides a control system for a virtual keyboard, where the control system for a virtual keyboard includes: the system comprises a keyboard terminal, NC terminal equipment and a client, wherein the client is communicated with the keyboard terminal and the NC terminal equipment by adopting COM ports;
the keyboard terminal is in butt joint with the NC terminal equipment, and a plurality of hardware equipment are subjected to unified scheduling through the NC terminal equipment;
the client writes a soft keyboard through a code layer and controls the soft keyboard to adaptively adjust a soft keyboard page according to an interface of the client;
the client writes a scheduling function of keys on the soft keyboard and receives a click of a key with the scheduling function on the soft keyboard by a user through a mouse;
and the client analyzes the control command sent by the soft keyboard and translates the control command into a scheduling command inside the client.
The invention carries out butt joint with NC terminal equipment through a keyboard terminal, and carries out unified scheduling on a plurality of hardware equipment through the NC terminal equipment; the client writes a soft keyboard through a code layer, and controls the soft keyboard to adaptively adjust a soft keyboard page according to an interface of the client; the client writes a scheduling function of keys on the soft keyboard and receives a click of a key with the scheduling function on the soft keyboard by a user through a mouse; and the client analyzes the control command sent by the soft keyboard and translates the control command into a scheduling command in the client. The invention provides the user with the control command input through the soft keyboard without the physical keyboard, and can meet special requirements for some users who cannot conveniently use the keyboard as long as the user can use the mouse, so that the information input is not a problem.
Drawings
FIG. 1 is a flow chart of a control method of a virtual keyboard according to a preferred embodiment of the present invention;
FIG. 2 is a flowchart illustrating the whole control execution steps in a preferred embodiment of the control method of the virtual keyboard according to the present invention;
FIG. 3 is a schematic diagram of a control system of a virtual keyboard according to a preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear and clear, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The control method of the virtual keyboard according to the preferred embodiment of the present invention, as shown in fig. 1, includes the following steps:
and step S10, the keyboard terminal is in butt joint with the NC terminal equipment, and the NC terminal equipment is used for carrying out unified scheduling on a plurality of hardware equipment.
Specifically, the keyboard terminal is a terminal device in a new generation of integrated communication system device developed by a third party company, and can realize unified scheduling of IP telephones and analog telephones, including functions of extension management, extension state monitoring, extension call scheduling and the like. The keyboard terminal is well docked with the NC terminal equipment, so that the character magnetic energy of the keyboard represents the functions in the dispatching system on the software product level.
Wherein the hardware device comprises: the NC terminal equipment is used for docking functions in the dispatching system except for a keyboard terminal, such as a voice function to dock the voice server, a call function to dock the phone, a fax function to dock the fax server, a video function to dock the video conference server, a monitoring function to dock the camera and the like.
And step S20, the client writes a soft keyboard through a code layer, and controls the soft keyboard to adaptively adjust a soft keyboard page according to an interface of the client.
Specifically, the client communicates with the keyboard terminal and the NC terminal respectively by using COM ports (cluster communication port, serial communication ports, which are generally used for connecting serial mice and communication devices).
A class is defined at the client representing a soft keyboard for managing keys of the keyboard. The so-called soft keyboard is not on the keyboard, but on the "screen". The user can obtain the operation wanted by the user by clicking the input characters through the mouse (that is, the user can obtain the operation wanted by the user by clicking the numeric keys through the mouse), and the special meaning is given to the numeric keys, so that a dispatcher and the user can quickly and conveniently execute a certain operation when the dispatching system is applicable, and unified dispatching of IP telephones and analog telephones can be realized, including functions of extension management, extension state monitoring, extension call dispatching and the like.
And step S30, the client writes the scheduling function of the keys on the soft keyboard and receives the click of the keys with the scheduling function on the soft keyboard by the user through the mouse.
Specifically, writing refers to a code layer, and codes need to be written to realize keyboard styles for users to use at the client. The code-written interface with the keyboard style is called a soft keyboard. The soft keyboard can automatically adapt to the scheduled page according to the scaling, maximization, custom width and the like of the client, the central position of the page is kept, and the whole size of the soft keyboard is changed along with the change of the size of the interface of the client.
The "key" function corresponding to the soft keyboard is written, so that part of the "keys" not only have the meaning of the key, but also have a well-defined scheduling function, such as a direct call key: each extension user corresponds to a number key on the keyboard, and directly pressing the key is equivalent to dialing the telephone number of the corresponding extension user; direct call keypad: the area where the direct call key is located on the keyboard; functional key: a part of keys are arranged on the keyboard for operating the call service function; access key: the conversation of two phones; call waiting queue: at the same time, a plurality of telephone sets with key rights are called, the key rights telephone sets are waited for selecting an accessed extension set queue, and the key rights are: the user has the highest authority, so that the user can operate the whole keyboard and schedule extension users to change the call state; key weight telephone: the telephone with the highest right can operate the whole keyboard, the extension users can be scheduled to change the call state, and the existing line and key right telephone can be understood as the same concept.
And S40, the client analyzes the control command sent by the soft keyboard and translates the control command into a scheduling command inside the client.
Specifically, the client can analyze the command issued by the keyboard key, translate the command into a schedule or other commands in the client, and simultaneously, when the client detects the state change of the phone, the client can set the state of the phone corresponding to the key on the keyboard terminal through the COM port.
Further, as shown in fig. 2, after the flow starts, the NC terminal device performs docking with the keyboard terminal, and the NC terminal device performs unified scheduling on a plurality of hardware devices; the client writes a soft keyboard (soft keyboard page editing) through a code layer, controls the soft keyboard to adaptively adjust the soft keyboard page according to the interface of the client, and writes a scheduling function (defining the soft keyboard) of keys on the soft keyboard; receiving a key with a scheduling function, which is clicked by a user through a mouse, on the soft keyboard, and analyzing a control command sent by the soft keyboard by a client and translating the control command into a scheduling command in the client; the soft keyboard can be closed, so that the operation is maximized and minimized; the flow ends.
The beneficial effects are that:
(1) When the physical keyboard is out of order, especially the physical keyboard of the notebook computer is out of order and can not be replaced, the invention can replace the keyboard to solve the input problem;
(2) When the on-site user puts forward the requirement of using the soft keyboard, the invention not only can directly replace the keyboard, but also can change the font size according to the requirement of the user;
(3) The screen soft keyboard is simple and easy to use, and is particularly suitable for inputting information under the condition that the keyboard is inconvenient to use, such as a touch screen integrated machine, a tablet personal computer and the like;
(4) The screen soft keyboard inputs characters by simulating the keyboard through software, so that the Trojan horse can be effectively prevented from recording the password input by the keyboard;
(5) For some people who cannot conveniently use the keyboard, the screen soft keyboard can exert great power, and the input of information is not a problem only by using a mouse, so that special requirements can be met.
Further, as shown in fig. 3, based on the control method of the virtual keyboard, the invention further provides a control system of the virtual keyboard, where the control system of the virtual keyboard includes:
the system comprises a keyboard terminal 52, NC terminal equipment 53 and a client 51, wherein the client 51 is communicated with the keyboard terminal 52 and the NC terminal equipment 53 by adopting COM ports; the keyboard terminal 52 is in butt joint with the NC terminal equipment 53, and a plurality of hardware equipment are subjected to unified scheduling through the NC terminal equipment 53; the client 51 writes a soft keyboard through a code layer and controls the soft keyboard to adaptively adjust a soft keyboard page according to an interface of the client; the client 51 composes a scheduling function of keys on the soft keyboard, and receives that a user clicks the keys with the scheduling function on the soft keyboard through a mouse; the client 51 parses the control command sent by the soft keyboard and translates the control command into a scheduling command inside the client.
In summary, the present invention provides a method, a system and a computer readable storage medium for controlling a virtual keyboard, where the method includes: the keyboard terminal is in butt joint with the NC terminal equipment, and a plurality of hardware devices are subjected to unified scheduling through the NC terminal equipment; the client writes a soft keyboard through a code layer, and controls the soft keyboard to adaptively adjust a soft keyboard page according to an interface of the client; the client writes a scheduling function of keys on the soft keyboard and receives a click of a key with the scheduling function on the soft keyboard by a user through a mouse; and the client analyzes the control command sent by the soft keyboard and translates the control command into a scheduling command in the client. The invention provides the user with the control command input through the soft keyboard without the physical keyboard, and can meet special requirements for some users who cannot conveniently use the keyboard as long as the user can use the mouse, so that the information input is not a problem.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or terminal comprising the element.
Of course, those skilled in the art will appreciate that implementing all or part of the above described methods may be accomplished by a computer program for instructing relevant hardware (e.g., processor, controller, etc.), the program may be stored on a computer readable storage medium, and the program may include the above described methods when executed. The computer readable storage medium may be a memory, a magnetic disk, an optical disk, etc.
It is to be understood that the invention is not limited in its application to the examples described above, but is capable of modification and variation in light of the above teachings by those skilled in the art, and that all such modifications and variations are intended to be included within the scope of the appended claims.
Claims (6)
1. The control method of the virtual keyboard is characterized by comprising the following steps of:
the keyboard terminal is in butt joint with the NC terminal equipment, and a plurality of hardware devices are subjected to unified scheduling through the NC terminal equipment;
the client writes a soft keyboard through a code layer, and controls the soft keyboard to adaptively adjust a soft keyboard page according to an interface of the client;
the client writes a scheduling function of keys on the soft keyboard and receives a click of a key with the scheduling function on the soft keyboard by a user through a mouse;
the adjustment of the soft keyboard page comprises the following steps: scaling, maximizing and customizing the width, wherein the size of the soft keyboard page changes along with the size of the client interface;
the keys on the soft keyboard comprise a direct calling key, a function key and an access key;
the direct calling key indicates that each extension user corresponds to a number key on the soft keyboard and directly presses the direct calling key to call;
the function key is used for operating a call service function;
the access key is used for the conversation of the two phones;
the control method of the virtual keyboard further comprises the following steps:
waiting for the key right telephone to select an accessed extension queue when the key right telephone is called by the multi-part telephone at the same time;
the key weight telephone represents the telephone with the highest weight;
the client analyzes the control command sent by the soft keyboard and translates the control command into a scheduling command in the client;
the control method of the virtual keyboard further comprises the following steps:
and when the client detects the state change of the telephone, setting the state of the terminal key of the equipment corresponding to the telephone through the COM port.
2. The method for controlling a virtual keyboard according to claim 1, wherein the hardware device comprises: voice server, phone, fax server, video conference server and camera.
3. The method for controlling a virtual keyboard according to claim 1, wherein the keyboard terminal is in butt joint with an NC terminal device, and a plurality of hardware devices are uniformly scheduled by the NC terminal device, further comprising:
and the client communicates with the keyboard terminal and the NC terminal equipment by adopting COM ports.
4. The control method of a virtual keyboard according to claim 1, wherein the keyboard terminal is used for unified scheduling of IP phones and analog phones, including extension management, extension status monitoring, and extension call scheduling.
5. A control system for a virtual keyboard, the control system comprising: the system comprises a keyboard terminal, NC terminal equipment and a client, wherein the client is communicated with the keyboard terminal and the NC terminal equipment by adopting COM ports;
the keyboard terminal is in butt joint with the NC terminal equipment, and a plurality of hardware equipment are subjected to unified scheduling through the NC terminal equipment;
the client writes a soft keyboard through a code layer and controls the soft keyboard to adaptively adjust a soft keyboard page according to an interface of the client;
the client writes a scheduling function of keys on the soft keyboard and receives a click of a key with the scheduling function on the soft keyboard by a user through a mouse;
the adjustment of the soft keyboard page comprises the following steps: scaling, maximizing and customizing the width, wherein the size of the soft keyboard page changes along with the size of the client interface;
the keys on the soft keyboard comprise a direct calling key, a function key and an access key;
the direct calling key indicates that each extension user corresponds to a number key on the soft keyboard and directly presses the direct calling key to call;
the function key is used for operating a call service function;
the access key is used for the conversation of the two phones;
the control system of the virtual keyboard further comprises:
waiting for the key right telephone to select an accessed extension queue when the key right telephone is called by the multi-part telephone at the same time;
the key weight telephone represents the telephone with the highest weight;
the client analyzes the control command sent by the soft keyboard and translates the control command into a scheduling command in the client;
the control system of the virtual keyboard further comprises:
and when the client detects the state change of the telephone, setting the state of the terminal key of the equipment corresponding to the telephone through the COM port.
6. A computer-readable storage medium, wherein the computer-readable storage medium stores a control program of a virtual keyboard, which when executed by a processor, implements the steps of the control method of a virtual keyboard as claimed in any one of claims 1 to 4.
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| CN202111054355.5A CN113918080B (en) | 2021-09-09 | 2021-09-09 | Control method and system of virtual keyboard and computer readable storage medium |
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| CN202111054355.5A CN113918080B (en) | 2021-09-09 | 2021-09-09 | Control method and system of virtual keyboard and computer readable storage medium |
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