CN114201103B - Data input method and terminal equipment - Google Patents

Abstract

This application provides a data input method and terminal equipment, relating to the field of terminal technology. In this data input method, after the first terminal and the second terminal are successfully connected, the second terminal can obtain the control instruction (such as the first control instruction or the second control instruction) and display the second interface. Wherein, the second interface includes a numeric keyboard. After displaying the second interface, the second terminal may input numbers on the first interface of the first terminal in response to the user's trigger operation on the numeric keyboard in the second interface. Furthermore, since the numeric keyboard is located in the virtual user interface UI (user interface), that is, in the second interface, it is more in line with the user's usage habits, can improve the user's work efficiency, and there is no need to purchase a peripheral keyboard and no additional cost.

Description

Data input method and terminal device

Technical Field

The present application relates to the field of terminal technology, and in particular to a data input method and a terminal device.

Background Art

At present, with the development of computer technology, mobile terminals (such as laptops or tablet computers, etc.) have become a part of people's work. For example, mobile terminals can be used by people to edit documents, draw statistical reports, write work reports and other matters.

Typically, a mobile terminal only includes a numeric keypad having numeric keys located in the same row.

However, for users who use numbers more frequently (such as financial personnel and statisticians), a numeric keyboard with multiple numeric keys in the same row does not conform to the user's usage habits. In turn, it will affect the user's work efficiency. Alternatively, the user needs to purchase an external keyboard to improve work efficiency, which is costly.

Summary of the invention

The present application provides a data input method and terminal device, which can display a first interface on a first terminal. A numeric keyboard on a second interface of a second terminal can respond to a trigger operation of a user and control the first terminal to input data corresponding to the trigger operation in the first interface. In this way, the user's work efficiency can be improved without the need to purchase an external keyboard and no additional cost.

In a first aspect, the present application provides a data input method, which is applied to a data input system, and the data input system includes a first terminal and a second terminal. The method provided by the present application includes: the first terminal establishes a communication connection with the second terminal. During the process of the first terminal displaying the first interface, the second terminal displays the second interface. Among them, the first interface includes a focus position where numbers can be input, and the second interface includes a numeric keyboard, and the numeric keyboard includes virtual numeric keys. The second terminal receives a trigger operation on the virtual numeric key in the second interface. The first terminal displays the number corresponding to the virtual numeric key at the focus position according to the trigger operation on the virtual numeric key.

The data input method provided by the present application is that after the first terminal is successfully connected to the second terminal, the second terminal can obtain a control instruction (such as a first control instruction or a second control instruction) and display a second interface. Among them, the second interface includes a numeric keypad. After displaying the second interface, the second terminal can respond to the user's triggering operation on the numeric keypad in the second interface and input numbers in the first interface of the first terminal. Furthermore, since the numeric keypad is located in the virtual user interface UI (user interface), that is, in the second interface, it is more in line with the user's usage habits and can improve the user's work efficiency. And there is no need to purchase an external keyboard, and there is no additional cost.

In a possible implementation, the first terminal displays a number corresponding to a virtual digital key at a focus position according to a trigger operation, including: the first terminal receives first target data from the second terminal. The first target data is generated when the virtual digital key is triggered. The first terminal displays a number corresponding to the first target data at a focus position.

In this way, the second terminal can input numbers at the focus position of the first interface of the first terminal.

Furthermore, the first target data is a keyboard identifier. The second terminal receives a trigger operation on a virtual digital key in the second interface, including: the second terminal receives a trigger operation on a virtual digital key in the second interface, searches for a keyboard identifier corresponding to the triggered virtual digital key, and the second terminal sends the keyboard identifier to the first terminal. The first terminal displays a number corresponding to the first target data at a focus position, including: the first terminal searches for a number corresponding to the keyboard identifier. The first terminal displays the number at the focus position.

In this way, the second terminal can input numbers at the focus position of the first interface of the first terminal.

Alternatively, further, the first target data is a data packet containing numbers, and the first terminal displays the numbers corresponding to the first target data at the focus position, including: the first terminal receives a data packet from the second terminal. The data packet is generated when a virtual number key is triggered. The first terminal displays the numbers in the data packet at the focus position.

In this way, the second terminal can input numbers at the focus position of the first interface of the first terminal.

In a possible implementation, the numeric keyboard further includes a virtual operation key and/or a virtual line break key. The method provided in the present application further includes: the second terminal receives a trigger operation on the virtual operation key in the second interface, and the first terminal displays the operation symbol corresponding to the virtual operation key in the focus position according to the trigger operation on the virtual operation key. And/or, the second terminal receives a trigger operation on the virtual line break key in the second interface, and the first terminal moves the focus position in the first interface according to the trigger operation on the virtual line break key.

In this way, the second terminal can also input an operation symbol and/or move the focus position at the focus position of the first interface of the first terminal.

In a possible implementation, during the process of the first terminal displaying the first interface, the second terminal displays the second interface, including: during the process of the first terminal displaying the first interface, the first terminal controls the second terminal to display the second interface.

In this way, the first terminal can control the second terminal to display the second interface.

Furthermore, the first terminal controls the second terminal to display the second interface during the process of displaying the first interface, including: the first terminal sends a first control instruction to the second terminal when displaying the first interface and responding to a trigger operation of the user. The second terminal displays the second interface in response to the first control instruction.

In this way, when the first terminal is triggered by the user, the second terminal is controlled to display the second interface, so that the first terminal can be prevented from mistakenly controlling the second terminal to display the second interface.

Furthermore, responding to the user's triggering operation is responding to the user's long press operation on the target key, and/or recognizing the voice information input by the user for instructing to open the numeric keypad, and/or responding to the user's triggering operation on the target shortcut key.

Alternatively, further, the first terminal controls the second terminal to display the second interface during the process of displaying the first interface, including: when the first terminal opens the first interface, the first terminal sends the interface identifier of the first interface to the second terminal. After the second terminal recognizes the interface identifier of the first interface, it displays the second interface.

In this way, when the first terminal opens the first interface, the second terminal automatically displays the second interface without user operation, further improving efficiency.

In a possible implementation, the second terminal displays the second interface, including: the second terminal displays the second interface in response to a triggering operation of an icon on a numeric keyboard of a user.

In this way, the user can trigger the second terminal to cause the second terminal to display the second interface.

Furthermore, the second interface includes a first control, and the method provided by the present application further includes: the second terminal sends a second control instruction to the first terminal in response to a triggering operation on the first control. The first terminal enters a preset mode in response to the second control instruction. Wherein, in the preset mode, the first terminal is used to identify first target data from the first terminal, and the first target data is generated when the virtual digital key of the second terminal is triggered.

In this way, the user can trigger the second terminal to control the first terminal to display numbers on the first interface.

In a possible implementation, the first terminal establishes a communication connection with the second terminal. During the process of the first terminal displaying the first interface, the second terminal displays the second interface, including: during the process of the first terminal displaying the first interface, the first terminal performs device discovery in response to the target operation. When the first terminal discovers the second terminal, the first terminal establishes a communication connection with the second terminal.

In this way, the first terminal establishes a communication connection with the second terminal only when responding to the target operation, thereby avoiding an erroneous connection between the first terminal and the second terminal.

In a possible implementation, the second interface further includes a second control, and the method provided in the present application further includes: the second terminal, in response to a trigger operation on the second control, calls a calculator application and displays a third interface of the calculator application. The third interface includes a virtual operation key and a virtual number key. The second terminal, in response to a trigger operation on the virtual operation key and the virtual number key, sends second target data to the first terminal. The second target data is generated when the virtual operation key and the virtual number key are triggered. The first terminal displays the calculation result corresponding to the second target data.

In this way, the user can input a trigger operation on the third interface of the first terminal, and the calculation result corresponding to the trigger operation can be displayed on the second interface of the first terminal. Furthermore, since the third interface belongs to the virtual user interface UI (user interface), it is more in line with the user's usage habits and can improve the user's work efficiency. There is no need to purchase an external keyboard and there is no additional cost.

In a possible implementation, the virtual numeric keys in the numeric keyboard are arranged in a matrix.

Since the virtual operation keys are arranged in a matrix, it is more in line with the user's usage habits, thereby further improving the user's operating efficiency.

In a second aspect, the present application further provides a terminal device, comprising: a communication unit, configured to establish a communication connection with a first terminal. A display unit, configured to display a second interface while the first terminal is displaying a first interface. The first interface includes a focus position where numbers can be input, and the second interface includes a numeric keypad, which includes virtual numeric keys. A processing unit, configured to receive a trigger operation on a virtual numeric key in the second interface, and control the first terminal to display the number corresponding to the virtual numeric key at the focus position.

In a possible implementation, the communication unit is further configured to send first target data to the first terminal, wherein the first target data is generated when the virtual digital key is triggered.

Further, the first target data is a keyboard identifier. The processing unit is specifically configured to receive a triggering operation on a virtual digital key in the second interface, and search for a keyboard identifier corresponding to the triggered virtual digital key. The communication unit is specifically configured to send the keyboard identifier to the first terminal.

Alternatively, further, the first target data is a data packet containing numbers. The communication unit is further configured to send a data packet to the first terminal, wherein the data packet is generated when the virtual digital key is triggered.

In a possible implementation, the numeric keypad further includes a virtual operation key and/or a virtual line break key. The processing unit is further configured to receive a trigger operation on the virtual operation key in the second interface, and control the first terminal to display the operation symbol corresponding to the virtual operation key at the focus position. And/or, the processing unit is further configured to receive a trigger operation on the virtual line break key in the second interface, and the first terminal moves the focus position in the first interface.

In a possible implementation manner, the communication unit is further configured to receive a first control instruction from the first terminal.

The display unit is further used to display the second interface in response to the first control instruction.

Alternatively, in another possible implementation, the communication unit is further configured to receive an interface identifier of the first interface from the first terminal. The display unit is specifically configured to display the second interface after identifying the interface identifier of the first interface.

Alternatively, in another possible implementation, the display unit is specifically configured to display the second interface in response to a triggering operation of an icon on a numeric keyboard of the user.

Furthermore, the second interface includes a first control, a communication unit, and is also used to send a second control instruction to the first terminal in response to a trigger operation on the first control; the second control instruction is used to instruct the first terminal to enter a preset mode, wherein, in the preset mode, the first terminal is used to identify first target data from the first terminal, and the first target data is generated when the virtual digital key is triggered.

Alternatively, in a possible implementation, the virtual numeric keys in the numeric keyboard are arranged in a matrix.

In a third aspect, the present application also provides a data input device, comprising a processor and a memory, the memory being used to store code instructions; the processor being used to run the code instructions so that the second terminal executes the data input method executed by the second terminal as described in the first aspect or any one of the implementations of the first aspect.

In a fourth aspect, the present application also provides a computer-readable storage medium, which stores instructions. When the instructions are executed, the computer executes the data input method executed by the second terminal as described in the first aspect or any implementation of the first aspect.

In a fifth aspect, the present application further provides a computer program product, including a computer program, which, when executed, enables a computer to execute a data input method executed by a second terminal as described in the first aspect or any one of the implementations of the first aspect.

It should be understood that the second to fifth aspects of the present application correspond to the technical solutions of the first aspect of the present application, and the beneficial effects achieved by each aspect and the corresponding feasible implementation methods are similar and will not be repeated here.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a scenario of a digital input method;

FIG2 is a schematic diagram of a hardware system architecture of a first terminal and a second terminal provided in an embodiment of the present application;

FIG3 is a schematic diagram of a software system architecture of a first terminal and a second terminal provided in an embodiment of the present application;

FIG4 is a schematic diagram of establishing a communication connection between a notebook computer 100 and a mobile phone 200 provided in an embodiment of the present application;

5 is a schematic diagram of the notebook computer 100 provided in an embodiment of the present application controlling the mobile phone 200 to display the second interface 203 in response to a trigger operation by a user;

FIG6 is a schematic diagram of a mobile phone 200 provided in an embodiment of the present application displaying a second interface in response to a trigger operation;

7 is a schematic diagram of a mobile phone 200 inputting numbers in the first interface 101 of the notebook computer 100 in response to a triggering operation on a number key in the second interface 203 provided by an embodiment of the present application;

FIG8 is a schematic diagram of a mobile phone 200 according to an embodiment of the present application, which responds to a user triggering a calculator function, so that the notebook computer 100 displays a calculation result in the first interface 101;

FIG9 is a second schematic diagram of the mobile phone 200 according to an embodiment of the present application responding to the user triggering the calculator function so that the notebook computer 100 displays the calculation result in the first interface 101;

FIG10 is a flow chart of a data input method provided in an embodiment of the present application;

FIG11 is a structural block diagram of a first terminal 1100 provided in an embodiment of the present application;

FIG12 is a schematic diagram of the hardware structure of a first terminal or a second terminal provided in an embodiment of the present application;

FIG. 13 is a schematic diagram of the structure of a chip provided in an embodiment of the present application.

DETAILED DESCRIPTION

In order to facilitate the clear description of the technical solutions of the embodiments of the present application, in the embodiments of the present application, words such as "first" and "second" are used to distinguish between identical or similar items with substantially the same functions and effects. For example, the first value and the second value are only used to distinguish different values, and their order is not limited. Those skilled in the art can understand that words such as "first" and "second" do not limit the quantity and execution order, and words such as "first" and "second" do not necessarily limit them to be different.

It should be noted that, in this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design described as "exemplary" or "for example" in this application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

In this application, "at least one" means one or more, and "plurality" means two or more. "And/or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and/or B can mean: A exists alone, A and B exist at the same time, and B exists alone, where A and B can be singular or plural. The character "/" generally indicates that the previous and next associated objects are in an "or" relationship. "At least one of the following" or similar expressions refers to any combination of these items, including any combination of single or plural items. For example, at least one of a, b, or c can mean: a, b, c, a-b, a-c, b-c, or a-b-c, where a, b, c can be single or multiple.

At present, with the development of computer technology, mobile terminals (laptops or tablet computers) have become a part of people's work. For example, mobile terminals can be used by people to edit documents, draw statistical reports, write work reports, etc.

As shown in FIG1 , taking the mobile terminal as a laptop computer 100 as an example, the laptop computer 100 displays a first interface 101, and the first interface 101 includes a document of a financial work report being edited. If the user needs to enter a series of numbers in the document of the financial work report, it is necessary to continuously trigger multiple numeric keys in the numeric keypad 102 of the laptop computer 100. Since all the numeric keys in the numeric keypad 102 of the laptop computer 100 are located in the same row, it does not conform to the user's usage habits. This will affect the user's work efficiency.

In view of this, an embodiment of the present application provides a data input method. If a user needs to input a series of numbers in a first interface of a first terminal, the first terminal can establish a communication connection with a second terminal. The second terminal can display a second interface. Among them, the second interface includes a numeric keypad. The second terminal can respond to a trigger operation on the numeric keypad and input data corresponding to the trigger operation in the first interface of the first terminal through a communication connection. In this way, the user's use needs of inputting numbers in the first interface can be met, and because the user triggers the numeric keypad on the second terminal, it is more in line with the user's usage habits. Furthermore, the user's work efficiency can be improved without additional costs.

It is understandable that the first terminal mentioned above can also be called a terminal, user equipment (UE), mobile station (MS), etc. The first terminal can be a laptop, a tablet computer (Pad), etc., and the second terminal can be a mobile phone, a wearable device, a tablet computer (Pad), a wireless terminal in a smart home, etc. The embodiments of the present application do not limit the specific technology and specific device form used by the first terminal and the second terminal.

In order to better understand the embodiment of the present application, the structures of the first terminal and the second terminal of the embodiment of the present application are introduced below. For example, FIG2 is a schematic diagram of the structure of the first terminal and the second terminal provided in the embodiment of the present application.

The first terminal and the second terminal may include a processor 110, an internal memory 121, an antenna 1, an antenna 2, a mobile communication module 150, a wireless communication module 160, an audio module 170, a microphone 170C, a sensor module 180, a button 190, and a display screen 194, etc.

It is understood that the structure illustrated in the embodiment of the present application does not constitute a specific limitation on the first terminal and the second terminal. In other embodiments of the present application, the first terminal and the second terminal may include more or fewer components than shown in the figure, or combine certain components, or split certain components, or arrange the components differently. The components shown in the figure may be implemented in hardware, software, or a combination of software and hardware.

The processor 110 may include one or more processing units. Different processing units may be independent devices or integrated into one or more processors. The processor 110 may also be provided with a memory for storing instructions and data.

The wireless communication function of the first terminal and the second terminal can be implemented through antenna 1, antenna 2, mobile communication module 150, wireless communication module 160, modem processor and baseband processor.

Antenna 1 and antenna 2 are used to transmit and receive electromagnetic wave signals. The antennas in the first terminal and the second terminal can be used to cover a single or multiple communication frequency bands. Different antennas can also be reused to improve the utilization of the antennas.

The mobile communication module 150 can provide solutions for wireless communications including 2G/3G/4G/5G, etc., applied to the first terminal and the second terminal. The mobile communication module 150 may include at least one filter, a switch, a power amplifier, a low noise amplifier (LNA), etc. The mobile communication module 150 can receive electromagnetic waves from the antenna 1, and filter, amplify, etc. the received electromagnetic waves, and transmit them to the modulation and demodulation processor for demodulation.

The wireless communication module 160 can provide wireless communication solutions including wireless local area networks (WLAN) (such as wireless fidelity (Wi-Fi) networks), Bluetooth (BT), global navigation satellite system (GNSS), frequency modulation (FM), etc. for application on the first terminal and the second terminal.

The first terminal and the second terminal realize display functions through a GPU, a display screen 194, and an application processor, etc. The GPU is a microprocessor for image processing, which is connected to the display screen 194 and the application processor. The GPU is used to perform mathematical and geometric calculations for graphics rendering.

The display screen 194 is used to display images, videos, etc. The display screen 194 includes a display panel. In some embodiments, the first terminal and the second terminal may include 1 or N display screens 194, where N is a positive integer greater than 1.

The internal memory 121 can be used to store computer executable program codes, and the executable program codes include instructions. The internal memory 121 may include a program storage area and a data storage area. For example, the internal memory 121 may store a target table. Among them, the target table can be used to indicate the association relationship between the numeric keys and the keyboard identifiers. Specifically, the specific content and introduction of the target table can refer to the introduction of Table 1 and Table 2 in the following embodiments, which will not be elaborated here.

The first terminal and the second terminal can implement audio functions through the audio module 170, the microphone 170C, and the application processor, etc. The microphone 170C, also called "microphone" or "microphone", is used to convert sound signals into electrical signals, and can display functions such as voice collection.

The key 190 includes a power key, a volume key, and a numeric key, etc. The key 190 may be a mechanical key, or a touch key displayed on the display screen 194. The first terminal and the second terminal may receive key inputs and generate key signal inputs related to user settings and function control of the first terminal and the second terminal.

The embodiment of the present application takes the Android system of layered architecture as an example to exemplify the software structure of the first terminal and the second terminal. Figure 3 is a software structure block diagram of the first terminal and the second terminal applicable to the embodiment of the present application. The layered architecture divides the software system of the first terminal and the second terminal into several layers, and each layer has a clear role and division of labor. The layers communicate with each other through software interfaces. In some embodiments, the Android system can be divided into five layers, namely, application layer (applications), application framework layer (application framework), Android runtime (Android runtime) and system library, hardware abstract layer (hardware abstract layer, HAL) and kernel layer (kernel).

The application layer may include a series of application packages, and the application layer runs the application by calling the application programming interface (API) provided by the application framework layer. As shown in FIG3 , the application package of the second terminal may include applications such as a numeric keyboard, a calculator, a gallery, a calendar, a call, a map, a navigation, a WLAN, a Bluetooth, a music, a video, and a short message.

The application framework layer provides API and programming framework for the applications in the application layer. The application framework layer includes some predefined functions. As shown in Figure 3, the application framework layer may include a window manager, a content provider, a view system, a phone manager, a resource manager, a notification manager, etc.

The window manager is used to manage window programs. The window manager can obtain the size of the display screen, determine whether there is a status bar, lock the screen, capture the screen, etc. The content provider is used to store and obtain data and make the data accessible to applications. The data can include video, images, audio, calls made and received, browsing history and bookmarks, phone books, etc. The view system includes visual controls, such as controls for displaying text, controls for displaying pictures, etc. The view system can be used to build applications. The display interface can be composed of one or more views. For example, a display interface including a text notification icon can include a view for displaying text and a view for displaying pictures. The phone manager is used to provide communication functions between the first terminal and the second terminal. For example, the management of call status (including connected, hung up, etc.). The resource manager provides various resources for applications, such as localized strings, icons, pictures, layout files, video files, etc. The notification manager enables applications to display notification information in the status bar, which can be used to convey notification-type messages and can disappear automatically after a short stay without user interaction.

The Android runtime includes a core library and a virtual machine. The Android runtime is responsible for the scheduling and management of the Android system. The core library consists of two parts: one is the function that the Java language needs to call, and the other is the Android core library. The application layer and the application framework layer run in the virtual machine. The virtual machine executes the Java files of the application layer and the application framework layer as binary files. The virtual machine is used to perform functions such as object life cycle management, stack management, thread management, security and exception management, and garbage collection. The system library can include multiple functional modules. For example: surface manager, media library, 3D graphics processing library (for example: OpenGL ES), 2D graphics engine (for example: SGL), etc.

The surface manager is used to manage the display subsystem and provide fusion of 2D and 3D layers for multiple applications. The media library supports playback and recording of multiple common audio and video formats, as well as static image files. The media library can support multiple audio and video encoding formats, such as: MPEG4, H.264, MP3, AAC, AMR, JPG, PNG, etc. The 3D graphics processing library is used to implement 3D graphics drawing, image rendering, synthesis and layer processing. The 2D graphics engine is a drawing engine for 2D drawing.

The hardware abstraction layer may include multiple library modules, such as a camera library module, a motor library module, etc. The Android system may load the corresponding library module for the device hardware, thereby enabling the application framework layer to access the device hardware. The device hardware may include a motor, a camera, etc. in the first terminal and the second terminal.

The kernel layer is a layer between hardware and software. The kernel layer is used to drive the hardware to make the hardware work. The kernel layer at least includes display driver, camera driver, audio driver, sensor driver, motor driver, etc., which are not limited in the embodiments of the present application.

The following specific embodiments are used to describe in detail the technical solution of the present application and how the technical solution of the present application solves the above technical problems. The following specific embodiments can be implemented independently or in combination with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

Below, the data input method provided by the embodiment of the present application is described by taking the first terminal as a laptop computer 100 and the second terminal as a mobile phone 200 as an example, and this example does not constitute a limitation on the embodiment of the present application. The following embodiments can be combined with each other, and the same or similar concepts or processes will not be repeated.

As shown in FIG4 , when a user uses a laptop computer 100 to edit a target file, the laptop computer 100 displays a first interface 101. The first interface 101 includes a target file being edited. The target file includes a focus position where a number can be input, wherein the focus position can be the position of a cursor. If the user wants to input a number at the focus position of the target file, a communication connection can be established between the laptop computer 100 and the mobile phone 200. The communication connection can be a Bluetooth connection, a Wi-Fi connection, or an NFC connection, etc., which is not limited here.

Next, the process of establishing a communication connection between the laptop computer 100 and the mobile phone 200 is described by taking the Bluetooth connection between the laptop computer 100 and the mobile phone 200 as an example (not shown in the drawings).

The mobile phone 200 can transmit a Bluetooth signal in response to the input operation of turning on the Bluetooth function, wherein the Bluetooth signal carries the logo “HONOR50” of the mobile phone 200 .

The laptop computer 100 may display a Bluetooth search dialog box. The laptop computer 100 may search for nearby Bluetooth signals, and the laptop computer 100 may display a list of Bluetooth names found in the Bluetooth search dialog box. The Bluetooth name list includes the identifier "HONOR50" of the mobile phone 200. In response to a trigger operation on the identifier "HONOR50", the laptop computer 100 may display a key input area and a join button. The laptop computer 100 may receive a key for connecting to the Bluetooth of the mobile phone 200 entered in the key input area. Furthermore, the laptop computer 100 may send a connection request to the mobile phone 200 in response to a trigger operation on the join button. The connection request carries the communication address "192.168.1.101" of the laptop computer 100 and the identifier "HONOR-Computer".

The mobile phone 200 receives a connection request from the laptop computer 100 and displays a first prompt message. The first prompt message displays a text message "To connect to the following device: "HONOR-Computer", a cancel button, and a confirmation button. The mobile phone 200 can establish a communication connection with the laptop computer 100 according to the communication address of the laptop computer 100 in response to the user's triggering operation of the confirmation button. After the connection is successful, the mobile phone 200 cancels the display of the first prompt message and instead displays a second prompt message "Connected successfully with "HONOR-Computer"" to prompt the user that the connection is successful.

It should be noted that the above-mentioned specific implementation method of the communication connection between the laptop computer 100 and the mobile phone 200 can also be replaced by the following method: the laptop computer 100 displays the first interface 101. When the laptop computer 100 recognizes that the displayed interface is the first interface 101 and can respond to the user's target operation, the device is discovered. When the laptop computer 100 discovers the mobile phone 200, it establishes a communication connection with the mobile phone 200, so that the communication between the laptop computer 100 and the mobile phone 200 can be realized. Among them, the target operation can be a long press operation on the target key (such as the space bar, the "ctrl" key, etc.). Of course, the target operation can also be replaced by a voice message input by the user to indicate the communication connection, such as but not limited to the voice message of "Please connect to nearby devices". Among them, the way to discover the mobile phone 200 can be to identify NFC tags, Bluetooth tags, and Wi-Fi tags, etc., which are not limited here.

After the notebook computer 100 is successfully connected to the mobile phone 200, the mobile phone 200 can display the second interface 203. The second interface 203 includes a numeric keyboard 204. Next, how the mobile phone 200 displays the second interface 203 is described in two cases in conjunction with FIG. 5 and FIG. 6.

The first case: the notebook computer 100 can control the mobile phone 200 to display the second interface 203 in response to a trigger operation of the user.

As shown in (a) of FIG. 5 , the laptop computer 100 can recognize the voice information input by the user in response to the user's long press operation on the target key. In (a) of FIG. 5 , the target key can be the space key 103. It should be noted that the target key can also be the Ctrl key, the Shift key, etc., which are not limited here. When the laptop computer 100 recognizes that the voice information input by the user is used to indicate the opening of the numeric keypad, the first control instruction is sent to the mobile phone 200, and the first control instruction is used to instruct the mobile phone 200 to display the second interface 203. In (a) of FIG. 5 , the voice information for indicating the opening of the numeric keypad can be "Open the numeric keypad". It should be noted that the voice information for indicating the opening of the numeric keypad can also be voice information such as "Please share the numeric keypad", which is not limited here. In addition, the laptop computer 100 can also send the first control instruction to the mobile phone 200 when it responds to the user's long press operation on the target key (such as the space key 103) or recognizes the voice information input by the user alone, which is not limited here.

As shown in FIG5( b ), after receiving the first control instruction from the notebook computer 100 , the mobile phone 200 displays the second interface 203 in response to the first control instruction. The second interface 203 includes a numeric keyboard 204 .

As shown in FIG. 5( b ), the numeric keypad 204 is located in the second interface 203 , that is, in the virtual user interface UI (user interface), which is more in line with the user's usage habits and can improve the user's work efficiency. Furthermore, the numeric keypad 204 in FIG. 5( b ) is arranged in a matrix, which is also more in line with the user's usage habits and can further improve the user's work efficiency. Of course, the arrangement of the numeric keypad 204 is not limited to the matrix, and can also be other arrangements that meet the user's usage habits, which are not limited here.

Optionally, the above “the laptop computer 100 can respond to the user's long press operation on the target key, recognize the voice information input by the user, and when the laptop computer 100 recognizes that the voice information input by the user is used to instruct to open the numeric keypad, send a first control instruction to the mobile phone 200” can be replaced by: the laptop computer 100 responds to the user's trigger operation on the target shortcut key, and sends the first control instruction to the mobile phone 200. The target shortcut key can be "Ctrl+Alt+P" or "Ctrl+F1", etc., which is not limited here.

In addition, before the mobile phone 200 receives the first control instruction from the notebook computer 100 , the mobile phone 200 may display not only the system main interface 201 , but also any other interface, which is not limited here.

The second situation: the mobile phone 200 can display the second interface 203 in response to a triggering operation of the user.

As shown in (a) of FIG6 , the mobile phone 200 displays a system main interface 201, which includes an icon of a numeric keyboard 204. As shown in (b) of FIG6 , the mobile phone 200 displays a second interface 203 in response to a user triggering operation on the icon of the numeric keyboard 204, and the second interface 203 includes a numeric keyboard 204.

In addition, the second interface 203 also includes a first control 205. As shown in (b) to (c) of FIG. 6, the mobile phone 200 can also send a second control instruction to the laptop computer 100 in response to the user's triggering operation on the first control 205. The laptop computer 100 enters the preset mode in response to the second control instruction. In the preset mode, the laptop computer 100 is used to identify the first target data from the mobile phone 200. The first target data is generated when the virtual digital key of the mobile phone 200 is triggered.

In addition, the above-mentioned method of making the mobile phone 200 display the second interface 203 is not limited to the above-mentioned two methods, and the mobile phone 200 may also receive the interface identifier of the first interface 101 sent from the laptop computer 100, and after the mobile phone 200 recognizes the interface identifier of the first interface 101, it displays the second interface 203. It can be understood that in the mobile phone 200, there is a mapping relationship between the interface identifier of the first interface 101 and the second interface 203. In this way, it can be achieved that after the laptop computer 100 and the mobile phone 200 establish a communication connection, the mobile phone 200 automatically jumps to display the second interface 203.

The following describes, in conjunction with FIG. 7 , how the mobile phone 200, after displaying the second interface 203, responds to the user's triggering operation of the virtual numeric keypad in the second interface 203 to input a number at the focus position of the target file in the first interface 101 of the notebook computer 100. Exemplarily, inputting a number at the focus position of the target file in the first interface 101 of the notebook computer 100 includes but is not limited to the following two situations:

The first case: As shown in (a) of FIG. 7 , the mobile phone 200 can send a data packet including the number "1" to the laptop computer 100 in response to the user's triggering operation on the virtual number key "1" in the numeric keypad 204. As shown in (b) of FIG. 7 , the laptop computer 100 receives the data packet including the number "1" from the mobile phone 200, and displays the number "1" at the focus position of the target file of the first interface 101 of the laptop computer 100. It can be understood that the number "1" is the first target data mentioned above. Of course, the number "1" mentioned above can also be replaced by other numbers, such as the number "2", the number "3", the operation symbol "+" and the operation symbol "-", etc., which are not limited here.

The second case: the laptop computer 100 and the mobile phone 200 both store a target table, wherein the target table is used to indicate the association relationship between the virtual numeric keys and the keyboard identifier. The keyboard identifier can be a first key code or a second key code. When the keyboard identifier is the first key code, the above association relationship is a first mapping relationship; when the keyboard identifier is the second key code, the above association relationship is a second mapping relationship.

Exemplarily, on one hand, when the keyboard identifier is the first key code, the content of the target table may be as shown in Table 1 below:

Virtual number keys First key code Virtual number key "0" 96 Virtual number key "1" 97 Virtual number key "2" 98 Virtual number key "3" 99 Virtual number key "4" 100 Virtual number key "5" 101 Virtual number key "6" 102 Virtual number key "7" 103 Virtual number key "8" 104 Virtual number key "9" 105 Virtual operation key "+" 107 Line break key "Enter" 13 Virtual operation key "-" 109 button"." 110 Virtual operation key "/" 111 Virtual operation key "*" 106

Table 1

As shown in (a) of FIG7 , in response to the user triggering the virtual numeric key “1” in the numeric keypad 204, the mobile phone 200 can find out the first key code “97” associated with the virtual numeric key “1” from the target table stored in the mobile phone 200. The mobile phone 200 sends the first key code “97” to the laptop computer 100. It can be understood that the first key code “97” is the first target data mentioned above. The laptop computer 100 receives the first key code “97” from the mobile phone 200, and finds out the virtual numeric key “1” corresponding to the first key code “97” from the target table of the laptop computer 100. As shown in (b) of FIG7 , the laptop computer 100 then displays the number “1” at the focus position of the target file of the first interface 101.

In addition, the above-mentioned virtual number key "1" can also be replaced by other virtual number keys. For example, the virtual number key "1" can also be replaced by the virtual number key "5". In response to the user's triggering operation on the virtual number key "5" in the numeric keypad 204, the mobile phone 200 can find out the first key code "101" associated with the virtual number key "5" from the target table stored in the mobile phone 200. The mobile phone 200 sends the first key code "101" to the laptop computer 100. It can be understood that the first key code "101" is the first target data mentioned above. The laptop computer 100 receives the first key code "101" from the mobile phone 200, and finds the virtual number key "5" corresponding to the first key code "101" from the target table of the laptop computer 100. Furthermore, the laptop computer 100 displays the number "5" (not shown in the accompanying drawings) in the target file on the first interface 101.

In addition, the numeric keyboard 204 may also include virtual operation keys and line feed keys. For example, as still shown in (a) of FIG. 7 , the virtual operation keys may include a virtual operation key “+”, a virtual operation key “-”, and a line feed key “Enter”. Moreover, the virtual operation key “+”, the virtual operation key “-”, and the line feed key “Enter” are arranged in a row in the numeric keyboard 204, and are combined with the virtual numeric keys “0-9” to form a matrix arrangement.

The target table may also include a first mapping relationship between a virtual operation key and a line feed key and a first key code. For example, in the target table, the virtual operation key "+" is mapped to the first key code "107", the line feed key "Enter" is mapped to the first key code "108", and the virtual operation key "-" is mapped to the first key code "109" (not shown in Table 1). In this way, the mobile phone 200 can respond to the user's triggering operation of the virtual numeric keys and the virtual operation keys in the numeric keypad 204, and input numbers, operation symbols and operation results at the focus position of the target file of the first interface 101 of the notebook computer 100. In this way, the function of the mobile phone 200 sharing a calculator with the notebook computer 100 is realized; in addition, the mobile phone 200 can also move the focus position in the first interface 101 in response to the triggering operation of the line feed key. Moreover, since the virtual operation keys and the virtual numeric keys "0-9" are combined in a matrix arrangement, it is more in line with the user's usage habits and can improve the user's work efficiency. In addition, the virtual operation keys, line feed keys and virtual number keys "0-9" may be combined in other arrangements that conform to user habits, which are not limited here.

Exemplarily, on the other hand, when the keyboard identifier is the second key code, the content of the target table may also be as shown in the following Table 2:

Table 2

Still as shown in (a) of FIG7 , the mobile phone 200 can respond to the user's triggering operation on the virtual numeric key "1" in the numeric keypad 204, and find the second key code "49" corresponding to the virtual numeric key "1" from the target table stored in the mobile phone 200. The mobile phone 200 sends the second key code "49" to the laptop computer 100. It can be understood that the second key code "49" is the first target data mentioned above. The laptop computer 100 receives the second key code "49" from the mobile phone 200, and finds the virtual numeric key "1" corresponding to the second key code "49" from the target table of the laptop computer 100. Still as shown in (b) of FIG7 , the laptop computer 100 then displays the number "1" at the focus position of the target file of the first interface 101.

Similar to the first case mentioned above, the virtual number key "1" can also be replaced by other virtual number keys. For example, the virtual number key "1" can also be replaced by the virtual number key "5". In response to the user's triggering operation on the virtual number key "5" in the numeric keypad 204, the mobile phone 200 can find out the second key code "53" corresponding to the virtual number key "5" from the target table stored in the mobile phone 200. It can be understood that the second key code "53" is the first target data mentioned above. The mobile phone 200 sends the second key code "53" to the laptop computer 100. The laptop computer 100 receives the second key code "53" from the mobile phone 200, and finds the virtual number key "5" corresponding to the second key code "101" from the target table of the laptop computer 100. Furthermore, the laptop computer 100 displays the number "5" at the focus position of the target file of the first interface 101 (not shown in the accompanying drawings).

Similar to the first case described above, as still shown in (a) of FIG. 7 , the numeric keyboard 204 may further include virtual operation keys and line feed keys. Exemplarily, the virtual operation keys may include a virtual operation key “+”, a virtual operation key “-”, and a line feed key “Enter”. Moreover, the virtual operation key “+”, the virtual operation key “-”, and the line feed key “Enter” are arranged in a row on the numeric keyboard 204, and are combined with the virtual numeric keys “0-9” to form a matrix arrangement.

Similar to the first case described above, the target table may also include a first mapping relationship between a virtual operation key and a line feed key and a second key code. For example, in the target table, the virtual operation key "+" is mapped to the second key code "43", the virtual operation key "-" is mapped to the second key code "45", and the line feed key "Enter" is mapped to the second key code "44" (not shown in Table 1). In this way, the mobile phone 200 can respond to the user's triggering operation of the virtual numeric keys and virtual operation keys in the numeric keyboard 204, and input numbers, operation symbols and operation results at the focus position of the target file of the first interface 101 of the notebook computer 100. In this way, the function of the mobile phone 200 sharing a calculator with the notebook computer 100 is realized; in addition, the mobile phone 200 can also move the focus position in the first interface 101 in response to the triggering operation of the line feed key. Moreover, since the virtual operation keys, line feed keys and virtual numeric keys "0-9" are combined in a matrix arrangement, it is more in line with the user's usage habits and can improve the user's work efficiency. In addition, the virtual operation keys and the virtual number keys "0-9" can be combined in other arrangements that meet user habits, which is not limited here. It can be understood that the second key code is the American Standard Code for Information Interchange, namely, the ASCII code.

In summary, the mobile phone 200 can establish a communication connection with the laptop computer 100. After the laptop computer 100 is successfully connected to the mobile phone 200, the mobile phone 200 can obtain a control instruction (such as a first control instruction or a second control instruction) and display the second interface 203. Among them, the second interface 203 includes a numeric keyboard 204. After displaying the second interface 203, the mobile phone 200 can respond to the user's triggering operation on the numeric keyboard 204 in the second interface 203 and input numbers in the first interface 101 of the laptop computer 100. Furthermore, since the numeric keyboard 204 is located in the virtual user interface UI (user interface), that is, located in the second interface 203, it is more in line with the user's usage habits and can improve the user's work efficiency. Further, the numeric keyboard 204 in (b) of Figure 5 is arranged in a matrix, which is more in line with the user's usage habits and can further improve the user's work efficiency. And there is no need to purchase an external keyboard, and there is no additional cost.

It can be understood that based on the principle of inputting numbers on the first interface 101 of the notebook computer 100 described in FIG. 7 , the mobile phone 200 can display multiple numbers (not shown in the drawings) at the focus position of the target file on the first interface 101 of the notebook computer 100 in response to the user's continuous triggering operation on multiple virtual numeric keys in the numeric keyboard 204.

In addition, generally, when the user inputs numbers in the first interface 101, he may have a need to use the calculator function. The following two methods are respectively described in conjunction with FIG8 and FIG9 to illustrate how the mobile phone 200 responds to the user's triggering of the calculator function so that the notebook computer 100 displays the calculation result in the first interface 101.

The first method: As shown in (a) of FIG8 , the second interface 203 of the mobile phone 200 further displays a second control 207 for controlling the opening/closing of the calculator function. In response to the user's triggering operation on the second control 207, the mobile phone 200 displays a first target keyboard 208 in the second interface 203. Still as shown in (a) of FIG8 , the first target keyboard 208 includes virtual operation keys and virtual number keys distributed in a matrix.

The mobile phone 200 can respond to the user's triggering operation on the virtual operation key and the virtual number key of the first target keyboard 208, and send the second target data to the laptop computer 100, wherein the second target data is generated when the virtual operation key and the virtual number key are triggered. The laptop computer 100 displays the second target data and the calculation result corresponding to the second target data on the first interface 101 according to the received second target data. Of course, only the calculation result can also be displayed, which is not limited here.

For example, as shown in (b) and (c) of FIG8 , the mobile phone 200 can respond to the user's triggering operation on the virtual numeric keys "1", "5"; the virtual operation key "×"; the virtual numeric keys "8", "2" and the virtual operation key "=" in the first target keyboard 208, and input 150×82=1230 on the first interface 101. Among them, "1230" is the calculation result generated by the notebook computer 100. In addition, "1230" can also be the calculation result received by the notebook computer 100 from the mobile phone 200. In this way, the function of sharing the calculator from the mobile phone 200 to the notebook computer 100 is realized. Since the virtual operation keys are combined with the virtual numeric keys "0-9" in a matrix arrangement, it is more in line with the user's usage habits.

The second method: As shown in (a) of FIG. 9 , the second interface 203 of the mobile phone 200 also displays a second control 207 for controlling the opening/closing of the calculator function. In response to the user's triggering operation on the second control 207, the mobile phone 200 calls the calculator application and displays the third interface 209 of the calculator application. The third interface 209 includes a second target keyboard 210, and the second target keyboard 210 includes virtual operation keys and virtual number keys distributed in a matrix. In addition, the combination of the virtual operation keys and the virtual number keys "0-9" can also be other arrangements that conform to the user's habits, which are not limited here.

Similar to the first method described above, the mobile phone 200 can respond to the user's triggering operation of the virtual operation key and the virtual number key of the second target keyboard 210, and send the second target data to the laptop computer 100, wherein the second target data is generated when the virtual operation key and the virtual number key are triggered. The laptop computer 100 displays the calculation result corresponding to the second target data on the first interface 101 according to the received second target data. Of course, only the calculation result can also be displayed, which is not limited here.

For example, as shown in (b) and (c) of FIG. 9 , the mobile phone 200 can respond to the user's triggering operation on the virtual numeric keys "1", "5"; the virtual operation key "×"; the virtual numeric keys "8", "2" and the virtual operation key "=" in the target keyboard 208, and input 15×82=1230 on the first interface 101. Among them, "1230" is the calculation result generated by the notebook computer 100; in addition, "1230" can also be the calculation result received by the notebook computer 100 from the mobile phone 200. In this way, the function of sharing the calculator from the mobile phone 200 to the notebook computer 100 is realized. Since the virtual operation keys are combined with the virtual numeric keys "0-9" in a matrix arrangement, it is more in line with the user's usage habits. In addition, the combination of the virtual operation keys and the virtual numeric keys "0-9" can also be other arrangement methods that conform to the user's habits, which are not limited here.

In addition, in the above two methods, the notebook computer 100 may not input the operation symbol corresponding to the triggered virtual operation key and the number corresponding to the triggered virtual number key in the first interface 101 , but only input the calculation result in the first interface 101 .

Next, still taking the first terminal being the notebook computer 100 and the second terminal being the mobile phone 200 as an example, the flow of the data input method of FIGS. 4 to 9 described above will be described in conjunction with FIG. 10 .

FIG10 is a flow chart of a data input method provided in an embodiment of the present application. As shown in FIG10 , the data input method provided in an embodiment of the present application may include the following steps:

S1001: The notebook computer 100 establishes a communication connection with the mobile phone 200.

The specific process of establishing a communication connection between the laptop computer 100 and the mobile phone 200 may refer to the introduction of FIG. 4 in the above embodiment, and will not be elaborated here.

S1002: The notebook computer 100 displays the first interface 101. The first interface 101 includes a target file to be edited, and the target file includes a focus position.

There is no order between S1001 and S1002. For example, S1001 can be replaced by the laptop computer 100 displaying the first interface 101. The first interface 101 includes the target file. S1002 can be replaced by the laptop computer establishing a communication connection with the mobile phone 200. Exemplarily, when the laptop computer 100 recognizes that the displayed interface is the first interface 101 and can respond to the user's target operation, device discovery is performed. When the laptop computer 100 discovers the mobile phone 200, a communication connection is established with the mobile phone 200 (not shown in FIG. 10 ).

The target file may be a statistical report, financial report document, etc., which is not limited here.

S1003: The mobile phone 200 may display a second interface 203. The second interface 203 includes a numeric keyboard 204, and the numeric keyboard 204 includes a plurality of virtual numeric keys.

Among them, the specific implementation of S1003 is divided into the following three cases:

The first case: the notebook computer 100 can send a first control instruction to the mobile phone 200 in response to a trigger operation of the user. The first control instruction is used to instruct the mobile phone 200 to display the second interface 203. The mobile phone 200 displays the second interface 203 in response to the first control instruction.

Exemplarily, the trigger operation of the user may be a long press operation on the target key, and/or recognition of voice information input by the user. The voice information is used to indicate opening the numeric keypad. In addition, the trigger operation of the user may also be a trigger operation on the target shortcut key, which is not limited here.

The virtual numeric keys in the numeric keypad 204 may be arranged in a matrix, which is more in line with the user's usage habits and can further improve the user's work efficiency. Of course, the arrangement of the virtual numeric keys in the numeric keypad 204 is not limited to the matrix, but may also be other arrangements that are in line with the user's usage habits, which is not limited here.

It should be noted that the specific implementation of the first situation here can refer to the introduction of Figure 5 in the above embodiment, and will not be repeated here.

The second situation: the mobile phone 200 can display the second interface 203 in response to a triggering operation of the user.

Exemplarily, the mobile phone 200 may display the second interface 203 in response to a user triggering operation on an icon of the numeric keyboard 204 , where the second interface 203 includes a numeric keyboard 204 , and the numeric keyboard 204 includes a plurality of virtual numeric keys.

In addition, the mobile phone 200 can also send a second control instruction to the laptop computer 100 in response to the user's triggering operation on the first control 205 in the second interface 203. The second control instruction is used to instruct the laptop computer 100 to enter a preset mode. In the preset mode, the laptop computer 100 is used to identify the first target data from the mobile phone 200.

It should be noted that the specific implementation of the second situation here can refer to the introduction of Figure 6 in the above embodiment, and will not be repeated here.

The third situation: after the mobile phone 200 establishes a communication connection with the notebook computer 100, it automatically jumps to the second interface 203. In this way, the operation steps of the user can be reduced.

S1004 : In response to the triggering operation on the virtual number key in the second interface 203 , the mobile phone 200 sends the first target data corresponding to the triggered virtual number key to the notebook computer 100 .

S1005 : The notebook computer 100 displays a number corresponding to the first target data at a focus position of the first interface 101 .

Among them, the specific implementation of S1004-S1005 can be divided into the following two cases:

In the first case, the mobile phone 200 sends a data packet including numbers to the laptop computer 100 in response to a trigger operation on a virtual number key in the numeric keypad 204. The laptop computer 100 parses the data including displaying the numbers in the data packet on the first interface 101. It can be understood that the numbers in the first case are the first target data mentioned above. In addition, the numbers mentioned above can also be replaced by operation symbols, which is not limited here.

It should be noted that the implementation method of the first situation here can refer to the introduction of Figure 7 in the above embodiment, and will not be elaborated here.

The second case: in response to the triggering operation of the virtual numeric key in the numeric keypad 204, the mobile phone 200 sends the keyboard identifier corresponding to the triggered virtual numeric key to the laptop computer 100. Based on the received keyboard identifier, the laptop computer 100 displays the number corresponding to the keyboard identifier on the first interface 101. In addition, the above numbers can also be replaced by operation symbols, which is not limited here.

The keyboard identifier may be a first key code, and a first mapping relationship exists between the first key code and the virtual numeric key. The specific content of the first mapping relationship can refer to the introduction of Table 1 in the above embodiment, which will not be repeated here.

In addition, the keyboard identifier may also be a second key code, and a second mapping relationship exists between the second key code and the virtual numeric key. The specific content of the second mapping relationship can refer to the introduction of Table 2 in the above embodiment, which will not be repeated here.

It should be noted that the implementation method of the second situation here can refer to the introduction of Figure 7 in the above embodiment, and will not be elaborated here.

Generally, when the user inputs numbers in the first interface 101, he may need to use the calculator function. In the following, how the mobile phone 200 responds to the user's triggering of the calculator function so that the notebook computer 100 displays the calculation result in the first interface 101 is described in conjunction with S1006-S1008.

S1006: The mobile phone 200 displays a target keyboard in response to the triggering operation on the second control 207 in the second interface 203. The target keyboard includes virtual operation keys and virtual number keys distributed in a matrix.

The specific implementation of S1006 may include the following two cases:

The first case: the mobile phone 200 displays the first target keyboard 208 in the second interface 203 in response to the triggering operation on the second control 207 in the second interface 203. It can be understood that the first target keyboard 208 here is the target keyboard mentioned above.

It should be noted that the implementation method of the first situation here can refer to the introduction of Figure 8 in the above embodiment, and will not be elaborated here.

The second case: the mobile phone 200 displays the third interface 209 of the calculator application in response to the triggering operation of the second control 207 in the second interface 203. The third interface 209 includes a second target keyboard 210, and the second target keyboard 210 includes virtual operation keys and virtual number keys distributed in a matrix. It can be understood that the second target keyboard 210 here is the target keyboard mentioned above.

It should be noted that the implementation method of the second situation here can refer to the introduction of Figure 9 in the above embodiment, and will not be elaborated here.

S1007: In response to the triggering operation of the virtual operation key and the virtual number key, the mobile phone 200 sends the second target data to the notebook computer 100. The second target data is generated when the virtual operation key and the virtual number key are triggered.

S1008 : The notebook computer 100 displays the calculation result corresponding to the second target data on the first interface 101 .

In addition, in the above-mentioned data input method provided in the embodiment of the present application, the trigger operation mentioned may include: click operation, long press operation, and gesture trigger operation, etc., which are not limited here.

Please refer to FIG. 11 . The present application further provides a terminal device, including: a communication unit 1101 , a display unit 1102 , and a processing unit 1103 .

The communication unit 1101 is used to establish a communication connection with the first terminal. The display unit 1102 is used to display the second interface while the first terminal is displaying the first interface. The first interface includes a focus position where numbers can be input, and the second interface includes a numeric keyboard, which includes virtual numeric keys. The processing unit 1103 is used to receive a trigger operation on the virtual numeric key in the second interface, and control the first terminal to display the number corresponding to the virtual numeric key at the focus position.

In a possible implementation, the communication unit 1101 is further configured to send first target data to the first terminal, wherein the first target data is generated when the virtual digital key is triggered.

Further, the first target data is a keyboard identifier. The processing unit 1103 is specifically configured to receive a triggering operation on a virtual numeric key in the second interface, and search for a keyboard identifier corresponding to the triggered virtual numeric key. The communication unit 1101 is specifically configured to send the keyboard identifier to the first terminal.

Alternatively, further, the first target data is a data packet containing numbers. The communication unit 1101 is further configured to send a data packet to the first terminal, wherein the data packet is generated when the virtual digital key is triggered.

In a possible implementation, the numeric keypad further includes a virtual operation key and/or a virtual line break key. The processing unit 1103 is further configured to receive a trigger operation on the virtual operation key in the second interface, and control the first terminal to display the operation symbol corresponding to the virtual operation key at the focus position. And/or, the processing unit 1103 is further configured to receive a trigger operation on the virtual line break key in the second interface, and the first terminal moves the focus position in the first interface.

In a possible implementation, the communication unit 1101 is further configured to receive a first control instruction from the first terminal.

The display unit 1102 is further configured to display a second interface in response to the first control instruction.

Alternatively, in another possible implementation, the communication unit 1101 is further configured to receive an interface identifier of the first interface from the first terminal. The display unit 1102 is specifically configured to display the second interface after identifying the interface identifier of the first interface.

Alternatively, in another possible implementation, the display unit 1102 is specifically configured to display the second interface in response to a triggering operation of an icon on a numeric keyboard of the user.

Furthermore, the second interface includes a first control, a communication unit 1101, and is also used to send a second control instruction to the first terminal in response to a triggering operation on the first control; the second control instruction is used to instruct the first terminal to enter a preset mode, wherein, in the preset mode, the first terminal is used to identify first target data from the first terminal, and the first target data is generated when the virtual digital key is triggered.

Alternatively, in a possible implementation, the virtual numeric keys in the numeric keyboard are arranged in a matrix.

Exemplarily, Figure 12 is a schematic diagram of the hardware structure of a first terminal or a second terminal provided in an embodiment of the present application. As shown in Figure 12, the first terminal or the second terminal includes a processor 1201, a communication line 1204 and at least one communication interface (the communication interface 1203 is exemplarily used as an example in Figure 12).

The processor 1201 may be a general-purpose central processing unit (CPU), a microprocessor, an application-specific integrated circuit (ASIC), or one or more integrated circuits for controlling the execution of the program of the present application.

Communications link 1204 may include circuitry to transmit information between the above-described components.

The communication interface 1203 uses any transceiver or other device for communicating with other devices or communication networks, such as Ethernet, wireless local area networks (WLAN), etc.

Possibly, the first terminal or the second terminal may further include a memory 1202 .

The memory 1202 may be a read-only memory (ROM) or other types of static storage devices that can store static information and instructions, a random access memory (RAM) or other types of dynamic storage devices that can store information and instructions, or an electrically erasable programmable read-only memory (EEPROM), a compact disc read-only memory (CD-ROM) or other optical disc storage, an optical disc storage (including a compressed optical disc, a laser disc, an optical disc, a digital versatile disc, a Blu-ray disc, etc.), a magnetic disk storage medium or other magnetic storage device, or any other medium that can be used to carry or store the desired program code in the form of instructions or data structures and can be accessed by a computer, but is not limited thereto. The memory may exist independently and be connected to the processor via a communication line 1204. The memory may also be integrated with the processor.

The memory 1202 is used to store computer-executable instructions for executing the solution of the present application, and the execution is controlled by the processor 1201. The processor 1201 is used to execute the computer-executable instructions stored in the memory 1202, thereby implementing the data input method executed by the first terminal or the second terminal provided in the embodiment of the present application.

Possibly, the computer-executable instructions in the embodiments of the present application may also be referred to as application code, and the embodiments of the present application do not specifically limit this.

In a specific implementation, as an embodiment, the processor 1201 may include one or more CPUs, such as CPU0 and CPU1 in FIG. 12 .

In a specific implementation, as an embodiment, the first terminal or the second terminal may include multiple processors, such as processor 1201 and processor 1205 in Figure 12. Each of these processors may be a single-core (single-CPU) processor or a multi-core (multi-CPU) processor. The processor here may refer to one or more devices, circuits, and/or processing cores for processing data (such as computer program instructions).

13 is a schematic diagram of the structure of a chip provided in an embodiment of the present application. The chip 130 includes one or more (including two) processors 1310 and a communication interface 1330 .

In some embodiments, the memory 1340 stores the following elements: executable modules or data structures, or a subset thereof, or an extended set thereof.

In the embodiment of the present application, the memory 1340 may include a read-only memory and a random access memory, and provide instructions and data to the processor 1310. A portion of the memory 1340 may also include a non-volatile random access memory (NVRAM).

In the embodiment of the present application, the memory 1340, the communication interface 1330 and the memory 1340 are coupled together through the bus system 1320. In addition to the data bus, the bus system 1320 may also include a power bus, a control bus and a status signal bus. For ease of description, various buses are labeled as the bus system 1320 in FIG. 13 .

The method described in the above embodiment of the present application can be applied to the processor 1310, or implemented by the processor 1310. The processor 1310 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method can be completed by an integrated logic circuit of hardware or software instructions in the processor 1310. The above processor 1310 can be a general-purpose processor (for example, a microprocessor or a conventional processor), a digital signal processor (digital signal processing, DSP), an application specific integrated circuit (application specific integrated circuit, ASIC), a field-programmable gate array (field-programmable gate array, FPGA) or other programmable logic devices, discrete gates, transistor logic devices or discrete hardware components. The processor 1310 can implement or execute the methods, steps and logic block diagrams performed by the first terminal or the second terminal disclosed in the embodiment of the present invention.

The steps of the method executed by the first terminal or the second terminal disclosed in the embodiment of the present application can be directly embodied as being executed by a hardware decoding processor, or being executed by a combination of hardware and software modules in the decoding processor. Among them, the software module can be located in a mature storage medium in the field such as a random access memory, a read-only memory, a programmable read-only memory, or an electrically erasable programmable read only memory (EEPROM). The storage medium is located in the memory 1340, and the processor 1310 reads the information in the memory 1340, and completes the steps of the method executed by the first terminal or the second terminal in combination with its hardware.

In the above embodiments, the instructions stored in the memory for execution by the processor may be implemented in the form of a computer program product, wherein the computer program product may be pre-written in the memory, or may be downloaded and installed in the memory in the form of software.

The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on the computer, the process or function according to the embodiment of the present application is generated in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network or other programmable device. The computer instructions can be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from one website site, computer, server or data center to another website site, computer, server or data center by wired (e.g., coaxial cable, optical fiber, digital subscriber line (digital subscriber line, DSL) or wireless (e.g., infrared, wireless, microwave, etc.) mode. The computer-readable storage medium can be any available medium that a computer can store or a data storage device such as a server or data center that includes one or more available media integrated. For example, the available medium can include magnetic media (e.g., floppy disk, hard disk or tape), optical media (e.g., digital versatile disc (digital versatiledisc, DVD)), or semiconductor media (e.g., solid state disk (solid state disk, SSD)), etc.

The embodiment of the present application also provides a computer-readable storage medium. The method performed by the first terminal or the second terminal described in the above embodiment can be implemented in whole or in part by software, hardware, firmware, or any combination thereof. The computer-readable medium may include computer storage media and communication media, and may also include any medium that can transfer a computer program from one place to another. The storage medium may be any target medium that can be accessed by a computer.

As one possible design, the computer readable medium may include a compact disc read-only memory (CD-ROM), RAM, ROM, EEPROM or other optical disc storage; the computer readable medium may include a magnetic disk storage or other magnetic disk storage device. Moreover, any connection line may also be appropriately referred to as a computer readable medium. For example, if the software is transmitted from a website, server or other remote source using a coaxial cable, fiber optic cable, twisted pair, DSL or wireless technologies such as infrared, radio and microwave, then the coaxial cable, fiber optic cable, twisted pair, DSL or wireless technologies such as infrared, radio and microwave are included in the definition of medium. Disk and disc as used herein include compact disc (CD), laser disc, optical disc, digital versatile disc (DVD), floppy disk and Blu-ray disc, where disks usually reproduce data magnetically, while optical discs reproduce data optically using lasers.

The above combinations should also be included in the scope of computer-readable media. The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims (7)

1. A data input method, applied to a data input system, the data input system including a first terminal and a second terminal, the method comprising:

the first terminal displays a first interface, wherein the first interface comprises a focus position capable of inputting numbers;

in the process that the first terminal displays a first interface, the first terminal responds to target operation to perform equipment discovery; the first terminal establishes communication connection with the second terminal under the condition that the second terminal is found, and sends an interface identifier of the first interface to the second terminal; after the second terminal identifies the interface identification of the first interface, automatically skipping to display a second interface; wherein, the mark of the first interface and the second interface have a mapping relation; the second interface comprises a numeric keyboard, wherein the numeric keyboard comprises virtual numeric keys and/or virtual line feed keys; wherein, the arrangement mode of the keys in the numeric keyboard is arranged according to the use habit of the user;

The second terminal receives triggering operation of the virtual line changing key in the second interface, and the first terminal moves the focus position in the first interface according to the triggering operation of the virtual line changing key;

the second interface also comprises a first control and a second control; the first control is used for sending a second control instruction for indicating the first terminal to enter a preset mode to the first terminal; the second control is used for controlling the opening or closing of the calculator function;

the second terminal responds to the triggering operation of the first control and sends a second control instruction to the first terminal; the first terminal responds to the second control instruction and enters a preset mode, wherein in the preset mode, the first terminal is used for identifying first target data from the second terminal, and the first target data are generated when the virtual digital key of the second terminal is triggered; or the first terminal receives first target data from the second terminal, wherein the first target data is generated when the virtual digital key is triggered;

the first terminal displays the number corresponding to the first target data at the focus position;

The second terminal responds to the triggering operation of the second control, invokes a calculator application and displays a third interface of the calculator application, wherein the third interface comprises a virtual operation key and a virtual number key;

the second terminal responds to the triggering operation of the virtual operation key and the virtual number key and sends second target data to the first terminal, wherein the second target data are generated when the virtual operation key and the virtual number key are triggered;

and the first terminal displays a calculation result corresponding to the second target data.

2. The method of claim 1, wherein the first target data is a keyboard identification,

the second terminal receives triggering operation of the virtual digital key in the second interface, and the triggering operation comprises the following steps: the second terminal receives triggering operation of the virtual digital key in the second interface, searches a keyboard identifier corresponding to the triggered virtual digital key, and sends the keyboard identifier to the first terminal;

the first terminal displaying the number corresponding to the first target data at the focus position, including: the first terminal searches numbers corresponding to the keyboard identifications; the first terminal displays the number at the focus position.

3. The method of claim 1, wherein the first target data is a data packet including the number, and the first terminal displaying the number corresponding to the first target data at the focal position, comprising:

the first terminal receives the data packet from the second terminal, wherein the data packet is generated when the virtual digital key is triggered;

and the first terminal displays the numbers in the data packet at the focus position.

4. A terminal device, comprising:

the communication unit is used for establishing communication connection with the first terminal in the process of displaying the first interface by the first terminal, and receiving an interface identifier of the first interface sent by the first terminal; wherein the first interface includes a focus position at which a number can be input;

the display unit is used for automatically jumping to display a second interface after communication connection is established with the first terminal and the interface identifier of the first interface is identified, wherein the identifier of the first interface and the second interface have a mapping relation; the second interface comprises a numeric keyboard, wherein the numeric keyboard comprises virtual numeric keys and/or virtual line feed keys; wherein, the arrangement mode of the keys in the numeric keyboard is arranged according to the use habit of the user;

The processing unit is used for receiving triggering operation of the virtual digital key in the second interface and controlling the first terminal to display a number corresponding to the virtual digital key at the focus position;

the second interface also comprises a first control and a second control; the first control is used for sending a second control instruction for indicating the first terminal to enter a preset mode to the first terminal; the second control is used for controlling the opening or closing of the calculator function;

the communication unit is further used for responding to the triggering operation of the first control and sending a second control instruction to the first terminal; the second control instruction is used for indicating the first terminal to enter a preset mode, wherein in the preset mode, the first terminal is used for identifying first target data from the first terminal, and the first target data are generated when the virtual digital key is triggered; or the communication unit is further configured to send first target data to the first terminal, where the first target data is generated when the virtual number key is triggered;

the communication unit is further used for responding to the triggering operation of the second control, calling a calculator application and displaying a third interface of the calculator application, wherein the third interface comprises a virtual operation key and a virtual number key; and responding to triggering operations of the virtual operation key and the virtual number key, and sending second target data to the first terminal, wherein the second target data is generated when the virtual operation key and the virtual number key are triggered.

5. The terminal device of claim 4, wherein the first target data is a keyboard identification,

the processing unit is specifically configured to receive a triggering operation on the virtual number key in the second interface, and search a keyboard identifier corresponding to the triggered virtual number key;

the communication unit is specifically configured to send the keyboard identifier to the first terminal.

6. The terminal device of claim 4, wherein the first destination data is a data packet containing the number,

the communication unit is further configured to send the data packet to the first terminal, where the data packet is generated when the virtual number key is triggered.

7. A computer readable storage medium storing a computer program, characterized in that the computer program, when executed by a processor, causes the computer to perform the method performed by the second terminal as claimed in any of claims 1 to 4.