CN111813469B

CN111813469B - Information display method and terminal equipment

Info

Publication number: CN111813469B
Application number: CN202010438093.1A
Authority: CN
Inventors: 张扬; 荣晶晶; 请求不公布姓名; 王泽鹏; 徐向学; 王晓龙; 朱玉保; 朱瑞
Original assignee: Mobai Beijing Information Technology Co Ltd
Current assignee: Mobai Beijing Information Technology Co Ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2024-05-31
Anticipated expiration: 2040-05-21
Also published as: CN111813469A

Abstract

The disclosure provides an information display method and terminal equipment, wherein the method comprises the following steps: providing a control for triggering a code scanning vehicle instruction on a first interface layer of a vehicle interface; providing an information field at a second interface layer of the vehicle interface independent of the first interface layer; in response to an operation to adjust the visual size of the second interface layer, obtaining a size change vector corresponding to the operation; and adjusting the visual size of the second interface layer in the vehicle interface according to the size change vector.

Description

Information display method and terminal equipment

Technical Field

The present invention relates to the field of computers, and in particular, to a method for providing information display and a terminal device.

Background

At present, the travel mode of the city is established by the travel of the shared vehicles, and the travel demands of urban people can be effectively met by the shared vehicles. The user can use the shared vehicle by installing the vehicle application on the terminal device used by himself. The vehicle-using application provides a useful vehicle interface, the vehicle-using interface is provided with a control used for triggering a code-scanning vehicle instruction, a user can trigger the code-scanning vehicle instruction through the control, the terminal equipment can load the code-scanning interface under the condition of receiving the code-scanning vehicle instruction so as to scan a two-dimensional code of a vehicle to be used, and then an unlocking request is sent to a server according to a vehicle identifier carried by the two-dimensional code, so that the purpose of using the vehicle is achieved.

In the prior art, a vehicle interface designed by an operation platform of a shared vehicle is not provided with an information field for recommending resource information to a user, and the main reason is that: the displayable area of the car interface is limited, besides displaying the map and various controls, there is not enough layout to be used as information field, and if the interface layer where the controls are located is provided with draggable attribute, and the information field is provided on the interface layer, when the user drags the interface layer to hope to obtain more information, the positions of the controls in the car interface are changed at the same time, so that the use of the controls by the user is affected, therefore, it is very necessary to provide a method for providing information on the car interface, so that the use of important controls by the user is not affected while the information field is provided.

Disclosure of Invention

It is an object of embodiments of the present disclosure to provide a new solution for information display with a vehicle interface.

According to a first aspect of the present disclosure, there is provided an information display method including:

Providing a control for triggering a code scanning vehicle instruction on a first interface layer of a vehicle interface;

providing an information field at a second interface layer of the vehicle interface independent of the first interface layer;

in response to an operation to adjust the visual size of the second interface layer, obtaining a size change vector corresponding to the operation;

And adjusting the visual size of the second interface layer in the vehicle interface according to the size change vector.

Optionally, the first interface layer is overlapped on the outer side of the second interface layer and covers a partial area of the second interface layer.

Optionally, the method further comprises:

Adjusting the set display characteristics of the first interface layer according to the size change vector;

Wherein the set display feature comprises at least one of an outline dimension of the control and a transparency of the first interface layer.

Optionally, the adjusting the set display feature of the first interface layer according to the size change vector includes:

And adjusting the set display characteristics of the first interface layer according to the ratio between the size change vector and a set value, wherein the set value is the maximum change amount of the second interface layer in the change direction indicated by the size change vector.

Optionally, the adjusting the set display characteristic of the first interface layer according to the size change vector includes at least one of the following:

the method comprises the steps of firstly, reducing the outline size of a control under the condition that the size change vector represents the increase of the visual size;

second, increasing the transparency of the first interface layer in the case where the size change vector indicates increasing the visual size.

Optionally, the method further comprises:

And configuring the second interface layer to have a draggable attribute in the up-down direction of the user interface, wherein the change direction indicated by the size change vector is any direction in the up-down direction.

Optionally, the method further comprises:

acquiring a set position range of a set boundary of the second interface layer in the vehicle interface, wherein the set boundary is a visual boundary of the second interface layer perpendicular to a change direction represented by the size change vector;

and adjusting the visual size of the second interface layer in the car interface according to the size change vector, wherein the method comprises the following steps of:

and under the condition that the size change vector enables the set boundary to exceed the set position range, adjusting the visual size of the second interface layer in the vehicle interface according to the set position range.

Optionally, the method further comprises:

in the case where the number of pieces of information in the information field exceeds the maximum number of display pieces corresponding to the visual size, each piece of information is scroll-displayed in the information field.

Optionally, the method further comprises:

the method comprises the steps of sending a user identifier and position coordinates of terminal equipment to a server so that the server screens information to be pushed;

Acquiring at least one piece of information returned by the server through the screening;

the at least one piece of information is provided in the information field.

Optionally, the method further comprises:

Determining an information arrangement structure of the information column according to the number of information bars in the information column and the visible size of the second interface layer at any moment;

and providing each piece of information to be displayed according to the information arrangement structure.

According to a second aspect of the present disclosure, there is provided an embodiment of a terminal device, comprising:

The interface configuration module is used for providing a control for triggering a code scanning vehicle instruction at a first interface layer of a vehicle interface and providing an information field at a second interface layer of the vehicle interface, which is independent of the first interface layer;

A size determining module, configured to obtain a size change vector corresponding to an operation of adjusting a visual size of the second interface layer; and

And the size adjustment module is used for adjusting the visual size of the second interface layer in the vehicle interface according to the size change vector.

According to a third aspect of the present disclosure, there is provided another embodiment of a terminal device, comprising:

A memory storing a computer program and a processor for executing the method according to the first aspect of the present disclosure under control of the computer program.

According to the method provided by the embodiment of the disclosure, the terminal equipment provides the information field at the second interface layer of the vehicle interface, and the second interface layer is provided with the movable attribute, so that the information field can provide more information with enough layout to meet the requirement of a user for acquiring various information. Meanwhile, the terminal equipment provides a control for triggering the code scanning vehicle-using instruction on the first interface layer independent of the second interface layer of the vehicle-using interface, so that the position of the control in the vehicle-using interface is not influenced when a user drags the second interface layer to browse information, and the purpose that the user uses the control is not influenced while the information bar with enough layout is provided is achieved.

The foregoing objects, features and advantages of the disclosure will be more readily apparent from the following detailed description of the preferred embodiments taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described. It is appreciated that the following drawings depict only certain embodiments of the invention and are therefore not to be considered limiting of its scope.

FIG. 1 is a schematic view of a composition of a vehicle system that can be used to implement an information display method of an embodiment of the present disclosure;

FIG. 2 is a flow diagram of a method of displaying information according to one embodiment;

FIG. 3a is a schematic illustration of a vehicle interface in one state according to one embodiment;

FIG. 3b is a schematic illustration of a vehicle interface in another state according to one embodiment;

FIG. 4 is a schematic layer structure of a vehicular interface in accordance with one embodiment;

FIG. 5 is a block schematic diagram of a terminal device according to one embodiment;

Fig. 6 is a block schematic diagram of a terminal device according to one embodiment.

Detailed Description

Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present disclosure unless it is specifically stated otherwise.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

< Hardware configuration >

Fig. 1 is a schematic diagram of the composition of a vehicle system that can be used to implement the information display method of the embodiments of the present disclosure. The vehicle system can be integrally applied to a use scene of a shared vehicle.

As shown in fig. 1, the cart system may include a server 1000, a terminal device 2000, and a cart 3000.

The server 1000 and the terminal device 2000, and the server 1000 and the vehicle 3000 may be communicatively connected through the network 4000. The network 4000 on which the vehicle 3000 and the server 1000 and the terminal device 2000 and the server 1000 communicate may be the same or different, and is not limited herein.

The server 1000 provides the service points for processing, database, communication facilities. The server 1000 may be a monolithic server, a distributed server across multiple computers, a computer data center, a cloud server, or a cluster of servers deployed in the cloud, etc. The server may be of various types such as, but not limited to, a web server, news server, mail server, message server, advertisement server, file server, application server, interaction server, database server, or proxy server. In some embodiments, each server may include hardware, software, or embedded logic components or a combination of two or more such components for performing the appropriate functions supported by or implemented by the server. For example, a server, such as a blade server, cloud server, etc., or may be a server group consisting of multiple servers, may include one or more of the types of servers described above, etc.

In one embodiment, the server 1000 may be as shown in fig. 1, and may include a processor 1100, a memory 1200, an interface device 1300, a communication device 1400, and the like.

The processor 1100 is configured to execute a computer program that may be written in an instruction set of an architecture such as x86, arm, RISC, MIPS, SSE, etc. The memory 1200 includes, for example, ROM (read only memory), RAM (random access memory), nonvolatile memory such as a hard disk, and the like. The interface device 1300 includes, for example, various bus interfaces such as a serial bus interface (including a USB interface), a parallel bus interface, and the like. The communication device 1400 can perform wired or wireless communication, for example.

In this embodiment, the memory 1200 of the server 1000 is used to store a computer program for controlling the processor 1100 to operate to provide support for the terminal device 2000 to implement the display method according to any embodiment, including, for example: according to the location information of the terminal device 2000 and/or the identification of the user, etc., at least one piece of information that needs to be recommended in the information field of the terminal device 2000 is determined, and the content of the at least one piece of information is sent to the terminal device 2000 for presentation, etc. The skilled person can design the computer program according to the disclosed solution. How the computer program controls the processor to operate is well known in the art and will not be described in detail here.

In this embodiment, the terminal device 2000 is, for example, a mobile phone, a portable computer, a tablet computer, a palm computer, a wearable device, etc.

The terminal device 2000 is provided with a vehicle application client, and a user can operate the vehicle application client through the terminal device 2000 to achieve the purposes of vehicle use and vehicle returning.

As shown in fig. 1, the terminal apparatus 2000 may include a processor 2100, a memory 2200, an interface device 2300, a communication device 2400, a display device 2500, an input device 2600, a speaker 2700, a microphone 2800, and the like.

The processor 2100 is configured to execute a computer program that may be written in an instruction set of an architecture such as x86, arm, RISC, MIPS, SSE, etc. The memory 2200 includes, for example, ROM (read only memory), RAM (random access memory), nonvolatile memory such as a hard disk, and the like. The interface device 2300 includes, for example, a USB interface, a headphone interface, and the like. The communication device 2400 can be, for example, capable of wired or wireless communication, and the communication device 2400 can include at least one short-range communication module, such as any module capable of short-range wireless communication based on Hilink protocol, wiFi (IEEE 802.11 protocol), mesh, bluetooth, zigBee, thread, Z-Wave, NFC, UWB, liFi, and the like, and the communication device 2400 can also include a long-range communication module, such as any module capable of WLAN, GPRS, 2G/3G/4G/5G long-range communication. The display device 2500 is, for example, a liquid crystal display, a touch display, or the like. The input device 2600 may include, for example, a touch screen, a keyboard, and the like. The terminal device 2000 may output an audio signal through the speaker 2700 and collect an audio signal through the microphone 2800.

In the present embodiment, the memory 2200 of the terminal device 2000 is for storing a computer program for controlling the processor 2100 to operate to perform the display method according to any of the embodiments. The skilled person can design a computer program according to the disclosed solution. How a computer program controls a processor to operate is well known in the art and will not be described in detail here.

As shown in fig. 1, vehicle 3000 may include a processor 3100, a memory 3200, an interface device 3300, a communication device 3400, an output device 3500, an input device 3600, and the like. The processor 3100 is configured to execute a computer program that may be written in an instruction set of an architecture such as x86, arm, RISC, MIPS, SSE, etc. The memory 3200 includes, for example, ROM (read only memory), RAM (random access memory), nonvolatile memory such as a hard disk, and the like. The interface device 3300 includes, for example, a USB interface, a headphone interface, and the like. The communication device 3400 includes at least one communication module to enable short-range and/or long-range communication. The output device 3500 may be, for example, a device for outputting a signal, and may include a display device such as a liquid crystal display, a touch display, or the like, a device for outputting audio information such as a speaker, or the like. The input device 3600 may include, for example, a touch screen, a keyboard, etc., and may also include a microphone, etc., for inputting audio information.

The vehicle 3000 may be any type of vehicle such as a bicycle, an electric bicycle, a tricycle, and a quadricycle, and is not limited thereto. The vehicle 3000 may be any type of vehicle in any category, and is not limited herein.

In this embodiment, the vehicle 3000 may report status information such as its own position information to the server 1000.

It should be understood that although fig. 1 shows only one server 1000, one terminal device 2000, one vehicle 3000, it is not meant to limit the respective numbers, and the vehicular system 100 may include a plurality of servers 1000, a plurality of terminal devices 2000, a plurality of vehicles 3000, and the like.

The use of the cart system 100 shown in fig. 1 is merely illustrative and is in no way intended to limit the invention, its application, or uses.

< Method example >

One application scenario of the embodiment is to provide resource information in a vehicle scenario where a user finds a vehicle. Taking the terminal device 2000 in fig. 1 as an example, the terminal device 2000 is provided with a vehicle-using application, referring to fig. 3a, when a user needs to use the vehicle, the user can enter the vehicle-using interface of the vehicle-using application through operating the vehicle-using application, and the vehicle-using interface can be provided with a map, so that the position of a vehicle nearby the user is shown to the user through the map, and the purpose of guiding the user to quickly find the vehicle is achieved.

The vehicle interface can also provide a control k used for triggering the code scanning vehicle instruction and the like, the control k can be a button control, and the code scanning vehicle instruction triggered by clicking the control k by a user can be received. In this way, after the user finds the specific vehicle to be used according to the guidance of the map, the code scanning vehicle instruction can be triggered through the control k, and the terminal device 2000 loads the code scanning interface to scan the two-dimensional code of the specific vehicle under the condition that the code scanning vehicle instruction is received, so as to obtain the identification of the specific vehicle. The terminal device 2000 generates an unlocking request according to the user's identification and the obtained identification of the specific vehicle, and transmits the unlocking request to the server 1000, requesting an unlocking instruction. The server 1000 performs related authentication for the specific vehicle and/or the user according to the unlocking request, and transmits an unlocking instruction to the specific vehicle when the authentication is passed. The specific vehicle controls the lock to unlock according to the unlocking instruction, and at this time, the user can start to use the specific vehicle.

In order to realize effective utilization of the vehicle interface, the information bar can be provided on the vehicle interface, and the method of the embodiment is to provide a method for displaying information in the vehicle interface, so that the vehicle interface can provide the information bar with enough layout and does not influence the use of the control k by a user.

Fig. 2 shows a flow diagram of an information display method according to an embodiment. The method of the present embodiment is implemented by a terminal device of the user, such as terminal device 2000 in fig. 1.

In this embodiment, the information display method will be described by taking any adjustment of the visual size of the second interface layer as an example.

As shown in fig. 2, in this embodiment, the information display method may include the following steps S2100 to S2400:

In step S2100, a control for triggering a code-scanning vehicle command is provided at a first interface layer of the vehicle interface.

In this embodiment, as shown in fig. 3a, the vehicle interface is provided with a first interface layer L1. The first interface layer L1 is provided with a control k for triggering a code-scanning vehicle instruction, and the name attribute of the control k can be set as "code-scanning vehicle" or the like, for example.

Referring to fig. 3a, the vehicle interface is provided with a map to show the user, via the map, where the vehicle in the vicinity of the user is located. The map is located at interface layer L3 of the vehicle interface. In this embodiment, the first interface layer L1 may be provided independently of the interface layer L3, as shown in fig. 4.

Step S2200, providing information bars on a second interface layer of the vehicle interface, which is independent of the first interface layer.

As shown in fig. 3a and 4, the second interface layer L2 is provided independently of the first interface layer L1.

In one embodiment, as shown in fig. 3a and fig. 4, the first interface layer L1 may be overlapped on the outer side of the second interface layer L2, and cover a partial area of the second interface layer L1, where the outer side of any interface layer is the side of the corresponding interface layer directed to the screen. Thus, not only the effective utilization of the display area of the vehicle interface can be realized, but also corresponding operation spaces can be reserved for the user to operate the first interface layer L1 and the second interface layer L2 respectively.

In other embodiments, the first interface layer L1 and the second interface layer L2 may be arranged offset from each other in the vehicle interface. For example, the first interface layer L1 and the second interface layer L2 are superimposed on the outer side of the interface layer L3, are arranged offset from each other, and the like, and are not limited thereto.

Referring to fig. 3a, the second interface layer L2 is provided with a message column ML having at least one information bit, any of which can be used for displaying a message.

In this embodiment, the information bar may use a list structure to provide each information bit, or may use a card structure to provide each information bit, which is not limited herein.

In the present embodiment, the information displayed in the information field may be any type of information, for example, may include at least one type of information among business information, news information, and business information of the shared vehicle platform, and is not limited herein.

In step S2300, in response to an operation of adjusting the visual size of the second interface layer, a size change vector corresponding to the operation is acquired.

In this embodiment, the dimension change vector reflects the dimension change direction and the dimension change amount in the dimension change direction.

In this embodiment, for any operation of adjusting the visual size of the second interface layer, the size change vector represents a size change vector of the visual size after the current adjustment relative to the visual size before the current adjustment.

Taking fig. 3a and 3b as an example, let the dimension H of the second interface layer L2 in the up-down direction of the vehicle interface be the visual dimension of the second interface layer, the dimension change amount of fig. 3b with respect to fig. 3a for the second interface layer L2 be H _max, and the dimension change direction be the direction of increasing the visual dimension of the second interface layer L2 upward, and in this case, the dimension change vector may be represented as +h _max, for example; while the dimensional change amount in fig. 3a is H _max as compared with fig. 3b, the dimensional change direction is a direction of decreasing the visual size of the second interface layer L2 downward, and in this case, the dimensional change vector may be represented as-H _max, for example.

In this embodiment, the operation may be any user operation that can be used to adjust the visual size of the second interface layer.

The operation mode of this operation may be preset by the terminal device 2000 and notified to the user. Thus, when the user performs the operation according to the operation mode, the terminal device 2000 may recognize the operation and further respond by adjusting the visual size of the second interface layer.

For example, the operation may be performed by dragging the second interface layer in the up-down direction of the vehicle interface. For example, the operation mode of the operation may be a single click or double click of the second interface layer, and the like, and is not limited herein.

In this embodiment, the terminal device 2000 may establish a mapping relationship between an operation of adjusting the visual size of the second interface layer and the size change vector, so as to obtain the size change vector corresponding to the operation according to the mapping relationship.

For example, a mapping relationship between a drag length and a size change amount in which a drag operation is performed, a mapping relationship between a drag direction and a size change direction in which a drag operation is performed, and the like are established.

For example, a mapping relationship between the first click operation and the first size change vector is established, a mapping relationship between the second click operation and the second size change vector is established, and the like, wherein the first click operation and the second click operation have different click modes, for example, one is a single click operation, one is a double click operation, and the like, and the first size change vector and the second size change vector have different size change directions, and the like.

Step S2400, adjusting the visual size of the second interface layer in the vehicle interface according to the size change vector.

In this embodiment, when the size change vector of the second interface layer is obtained according to step S2300, the visual size of the second interface layer in the vehicle interface may be adjusted according to the size change vector, where the change in the visual size of the adjusted second interface layer relative to the second interface layer before adjustment is consistent with the size change vector.

For example, as shown in fig. 3a and 3b, in the state where the interface for a car is shown in fig. 3a, if the user performs a first operation of dragging the second interface layer L2 upward, if a size change vector corresponding to the first operation is increased upward by H _max, the terminal device 2000 will adjust the second interface layer L2 to the position shown in fig. 3 b. On the contrary, if the user performs the second operation of dragging the second interface layer L2 downward in the state that the interface for use in a car is shown in fig. 3b, the terminal device 2000 will adjust the second interface layer L2 to the position shown in fig. 3a, etc., if the size change vector corresponding to the second operation is the downward decrease H _max.

As can be seen from the above steps S2100 to S2400, according to the method of the present embodiment, the terminal device 2000 provides the information field in the second interface layer L2 of the vehicle interface, and sets the second interface layer L2 to have a draggable attribute to allow the user to change the visual size of the second interface layer through the setting operation, so that the information field can have enough layout to provide more information to meet the requirement of the user for obtaining various information.

Taking fig. 3a and fig. 3b as an example, in the state of fig. 3a, the second interface layer L2 is at a lower position of the interface layer, where only the first information M1 can be displayed in the information field, and when the user performs an operation of increasing the visual size of the second interface layer by dragging the second interface layer L2 upward, etc., the terminal device 2000 will respond to the operation to adjust the second interface layer L2 to reach the position shown in fig. 3b, where the second interface layer L2 has a larger visual size, and more information in the information field including the first information M1, the second information M2, the third information M3, the fourth information M4, etc. will be displayed. Therefore, the user can browse information better by adjusting the second interface layer L2 to have a larger visual size. Otherwise, when the user needs to browse the map provided by the vehicle interface, the second interface layer can be adjusted to have a smaller visual size, so that the display area of the vehicle interface can be used for map display more.

Meanwhile, according to the method of the present embodiment, the terminal device 2000 will provide a control for triggering the code scanning vehicle command on the first interface layer of the vehicle interface independent of the second interface layer, so that when the user drags the second interface layer to browse information, the position of the control in the vehicle interface will not be affected, and the purpose of providing an information field with enough layout and simultaneously not affecting the use of the control by the user is achieved.

In one embodiment, the first interface layer L1 is superimposed on the outside of the second interface layer L2 and covers a partial area of the second interface layer L2, as shown in fig. 3a and 4. In this embodiment, when the terminal device 2000 adjusts the visual size of the second interface layer L2 according to the operation of adjusting the visual size of the second interface layer L2, the visual size of the second interface layer L2 may be further affected by adjusting the display characteristic of the first interface layer, so as to achieve the purpose of doubly changing the visual size of the second interface layer L2 in the vehicle interface.

In this embodiment, the method may further comprise the steps of: and adjusting the set display characteristics of the first interface layer according to the size change vector.

In this embodiment, the set display feature may include at least one of an outline size of the control k and a transparency of the first interface layer L1.

In this embodiment, the transparency of the first interface layer L1 refers to the transparency of the layer of the first interface layer L1, and does not relate to the transparency of the control k or the like provided by the first interface layer L1 on the layer.

In this embodiment, by increasing the transparency of the first interface layer L1, the information covered by the first interface layer L1 (the information is located in the second interface layer L2) can be displayed through the first interface layer L1, thereby affecting the visual size of the second interface layer L2.

In this embodiment, by reducing the external dimension of the control k, the permeable area of the first interface layer L1 can be increased, thereby affecting the visual dimension of the second interface layer L2.

In one embodiment, adjusting the set display characteristics of the first interface layer according to the size change vector may include at least one of the following first and second items.

The first term reduces the physical size of the control in the event that the size change vector indicates an increase in the visual size of the second interface layer.

In this embodiment, for any operation of adjusting the visual size of the second interface layer, reducing the external size of the control means that, with respect to the external size of the control before the current adjustment, the external size of the control is reduced.

In this embodiment, when the size change vector indicates that the visual size of the second interface layer is increased, it is explained that the user wishes to increase the visual size of the second interface layer, and at this time, the transmissive area of the first interface layer L1 can be increased in conjunction with the process of reducing the external size of the control, which is further advantageous for further increasing the visual size of the second interface layer.

Taking fig. 3a and 3b as an example, in the state of fig. 3a, the second interface layer L2 is at a lower position, and at this time, the control k has a longer external dimension. When the user performs an operation of increasing the visual size of the second interface layer by dragging the second interface layer L2 upward, etc., the terminal device 2000 may adjust the second interface layer L2 to the position shown in fig. 3b on the one hand, and adjust the control k to have a shorter external size as shown in fig. 3b on the other hand, in response to the operation, to increase the permeable area of the first interface layer L1.

Correspondingly, in this embodiment, the overall dimensions of the control may be increased in case the vector of dimensional changes represents a decrease in the visual dimensions of the second interface layer.

Taking fig. 3a and fig. 3b as an example, in the state of fig. 3b, the second interface layer L2 is at a higher position, and at this time, the control k has a shorter external dimension. When the user performs an operation of reducing the visual size of the second interface layer by dragging down the second interface layer L2 or the like, the terminal device 2000 may adjust the second interface layer L2 to the position shown in fig. 3a on the one hand, and adjust the control k to have a longer outer size as shown in fig. 3a on the other hand, in response to the operation, so as to reduce the permeable area of the first interface layer L1.

The second term increases the transparency of the first interface layer in the case where the size change vector indicates an increase in the visual size of the second interface layer.

In this embodiment, for any operation of adjusting the visual size of the second interface layer, increasing the transparency of the first interface layer means that the transparency of the first interface layer is increased with respect to the transparency of the first interface layer before the current adjustment.

In this embodiment, when the size change vector indicates that the visual size of the second interface layer is increased, it is explained that the user wishes to increase the visual size of the second interface layer, and at this time, by increasing the transparency of the first interface layer, the information covered by the first interface layer can be displayed more clearly, so that the purpose of further increasing the visual size of the second interface layer is achieved.

Taking fig. 3a and 3b as an example, in the state of fig. 3a, the second interface layer L2 is located at a lower position with the vehicle interface, and at this time, the first interface layer L1 has a lower transparency, and the information content covered by the first interface layer L1 cannot be displayed and processed substantially through the first interface layer L1. When the user performs an operation of increasing the visual size of the second interface layer by dragging the second interface layer L2 upward, etc., the terminal device 2000 may adjust the second interface layer L2 to reach the position shown in fig. 3b on the one hand, and may also adjust the first interface layer L1 to have a higher transparency on the other hand, so that the fifth piece of information covered by the first interface layer L1 may be clearly displayed through the first interface layer L1.

Correspondingly, in this embodiment, in case the size change vector indicates a reduction of the visual size of the second interface layer, the transparency of the first interface layer L1 may be reduced.

Still taking fig. 3a and fig. 3b as an example, in the state of fig. 3b, the second interface layer L2 is at a higher position, and at this time, the first interface layer L1 has a higher transparency, and the content of the fifth piece of information covered by the first interface layer L1 can be clearly displayed through the first interface layer. When the user performs an operation of reducing the visual size of the second interface layer by dragging the second interface layer L2 downward, etc., the terminal device 2000 may adjust the second interface layer L2 to a lower position as shown in fig. 3a on the one hand, and may also adjust the first interface layer L1 to have a lower transparency on the other hand, so that information covered by the first interface layer L1 cannot be displayed substantially through the first interface layer L1.

In one embodiment, adjusting the set display characteristics of the first interface layer according to the size change vector may include: and adjusting the set display characteristics of the first interface layer according to the ratio of the size change vector to the set value.

In this embodiment, the set value is the maximum amount of change of the second interface layer in the changing direction indicated by the dimensional change vector.

In this embodiment, since the size change vector carries the direction information, the ratio between the size change vector and the set value is still a vector capable of reflecting the direction of the size change.

In this embodiment, the second interface layer L2 may have only draggable properties along one pair of forward and reverse directions, and for this purpose, the change direction indicated by the size change vector is any direction in the pair of forward and reverse directions, and the maximum change amounts in the two directions in the pair of forward and reverse directions are the same.

In this embodiment, the second interface layer L2 may also have draggable properties along two opposite directions, which is not limited herein.

Taking fig. 3a and 3b as an example, the second interface layer L2 has draggable properties along the up-down direction pair of the vehicle interface, and the maximum variation amount of the second interface layer L2 in the up-down direction pair is H _max.

The terminal device 2000 may set the maximum variation amount H _max in advance.

In this embodiment, the two limit positions of the set boundary L21 of the second interface layer L2 in the forward and reverse direction pair may be determined based on the principle that the interaction between the vehicle interface and the user is not affected, so as to determine the maximum variation in the corresponding direction. Here, the set boundary L21 is a visual boundary of the second interface layer L2 perpendicular to the direction corresponding to the dimensional change vector. In the vehicle interface shown in fig. 3a and 3b, the set boundary L21 is the upper boundary of the second interface layer L2.

Taking fig. 3a and fig. 3b as an example, the visual dimension change direction of the second interface layer L2 is the up-down direction, the lower limit position of the set boundary L21 of the second interface layer L2 is required to exceed the upper edge of the first interface layer L1, and the upper limit position of the set boundary L21 of the second interface layer L2 is required to not exceed the lower edge of the interface layer L4, wherein the dashed line position in fig. 3a is the lower edge of the interface layer L4.

Taking fig. 3a and 3b as an example, the interface layer L4 may be used to provide other controls including, for example, control A1 that triggers a back operation, control A2 that loads a login interface, and so on. The interface layer L4 may be superimposed on the outside of the map layer L1 and cover the top of the map layer L1.

In this embodiment, the layer property of the interface layer L4 may be set to be fully transparent to increase the size of the map display area of the vehicle interface.

In this embodiment, the terminal device 2000 may preset a mapping relationship between a feature change vector reflecting a size change vector and a set display feature, so as to adjust the set display feature according to the mapping relationship and a specific size change vector.

For example, if the change range of the external dimension of the control k in any direction is Δkl _max, the dimension change vector of the control k corresponding to the second interface layer L2Outline dimension Change vector/>Can be expressed as:

In formula (1), H _max represents a size change vector Maximum change in corresponding direction,/>Namely, the ratio of the dimension change vector of the second interface layer L2 to the maximum change amount in the corresponding direction.

The visible dimensions at the second interface layer L2 are generated according to equation (1)When the dimension of control k changes vector in any direction, the overall dimension of control k in that direction will produce/>Is a vector of dimensional changes of (a).

In this embodiment, control k may have only a dimensional change attribute in one direction, for example, a dimensional change attribute in the left-right direction along the vehicle interface. In this embodiment, the control k may also have a dimension change attribute in two directions, for example, a left-right direction and an up-down direction along the vehicle interface, which is not limited herein.

Similarly, assuming that the change range of the transparency of the first interface layer L1 is ΔT _max, the size change vector of the first interface layer L1 corresponding to the second interface layer L2Transparency change vector/>Can be expressed as:

In the formula (2), H _max represents a size change vector Maximum change in corresponding direction,/>I.e. the ratio between the dimension change vector and the maximum change in the corresponding direction.

In this embodiment, the vector may be changed in size based on the ratioAnd transparency change vector/>And/or the physical dimension change vector/>A mapping relation different from the formula (1) and the formula (2) is established as long as the mapping relation can be changed according to the size change vector/>The external dimensions of the control k and/or the transparency of the first interface layer L1 may be changed, which is not limited herein.

In this embodiment, the terminal device 2000 may adjust the external dimensions of the control k by changing the dimensional attribute of the control k, for example, according to the determination based on the formula (1)The size attribute of control k is changed.

In this embodiment, the terminal device 2000 may adjust the transparency of the first interface layer L1 by changing the layer transparency attribute of the first interface layer L1, for example, according to the determination based on the formula (2)The transparency properties of the first interface layer L1 are changed.

In this embodiment, the transparency of the first interface layer L1 may be uniform at any time, or may be gradually changed in a certain direction, which is not limited herein.

In the method of this embodiment, the set display characteristic of the first interface layer L1 is adjusted according to the ratio, so that the set display characteristic of the first interface layer L1 can be controlled to gradually change according to the change of the visual size of the second interface layer L2, and further the effect of gradual change is obtained.

In one embodiment, the method may further comprise: the second interface layer is configured to have a draggable attribute in an up-down direction of the user interface, and a direction corresponding to the size change vector is any one of the up-down directions.

The visual size of the vehicle interface in the up-down direction is generally larger than that of the vehicle interface in the left-right direction, so that the second interface layer is configured to have the dragging attribute in the up-down direction of the vehicle interface, and the second interface layer can have a larger dragging space, so that a user can display more information when dragging the second interface layer, and the readability of the information is improved.

In one embodiment, to avoid the second interface layer affecting use of important controls in the vehicle interface by resizing the visual dimensions, the method may further comprise: and acquiring a set position range of a set boundary of the second interface layer in the vehicle interface, wherein the set boundary is a visual boundary of the second interface layer perpendicular to the change direction indicated by the size change vector.

Taking fig. 3a and 3b as an example, the visual dimension change direction of the second interface layer L2 is the up-down direction, the lower limit position of the set boundary L21 of the second interface layer L2 is required to exceed the upper edge of the first interface layer L1, and the upper limit position of the set boundary L21 of the second interface layer L2 is required to not exceed the lower edge of the interface layer L4. The set position range of the set boundary in the vehicle interface is thus between the lower limit position and the upper limit position.

In this embodiment, adjusting the visual size of the second interface layer in the vehicle interface according to the size change vector may include: and under the condition that the size change vector enables the set boundary to exceed the set position range, adjusting the visual size of the second interface layer in the vehicle interface according to the set position range.

In this embodiment, in case the size change vector is such that the set boundary exceeds the set position range, the set boundary of the second interface layer will be adjusted to reach the extreme position in the corresponding direction. Taking the variation of fig. 3a to 3b as an example, in this case the upper boundary of the second interface layer L2 will be adjusted at most to the upper limit position. Also taking the variations of fig. 3b to 3a as an example, in this case the upper boundary of the second interface layer L2 will be adjusted at most to the lower limit position.

In one embodiment, the method may further comprise the steps of: in the case where the number of pieces of information in the information field exceeds the maximum number of display pieces corresponding to the visual size of the second interface layer, each piece of information is scroll-displayed in the information field.

In this embodiment, the maximum number of display bars corresponding to the visual size of the second interface layer at any time may be determined according to the size of each information bit in the information field.

In this embodiment, when the number of pieces of information in the information field exceeds the maximum number of pieces of information displayed, each piece of information may be scrolled and displayed in the information field, so that a more comprehensive information content is displayed to the user for selection by the user in the limited visual range of the second interface layer.

In this embodiment, in the case where the number of pieces of information in the information field is less than or equal to the maximum number of pieces of display, the information field may be controlled to fixedly display each piece of information without performing scroll processing, which is not limited herein.

In one embodiment, the method may further include the following steps S3100 to S3300:

step S3100, the user identifier and the position coordinates of the terminal device are sent to the server, so that the server screens the information to be pushed.

In this embodiment, the server may obtain, according to the user identifier, a history browsing record of the user on information, and/or information such as gender, age, learning, and the like submitted by the user during registration, and search, according to the history flow record and/or the information, information interested by the user for pushing.

In this embodiment, the server may search information about surrounding merchants and the like according to the position coordinates of the terminal device, and push the information.

In step S3200, at least one piece of information returned by the server through the filtering is acquired.

In this embodiment, after screening the information to be pushed, the server may send corresponding information to the terminal device for display.

Step S3300, providing the at least one piece of information in the information field.

In this embodiment, the terminal device will display at least one piece of information in the information field of the second interface layer L2 when receiving the at least one piece of information returned by the server.

According to the method of this embodiment, the terminal device 2000 sends the user identifier and the position coordinate of the terminal device to the server, so that the server can screen out the information of the user preference to recommend according to the user identifier and the position coordinate, which can effectively utilize the limited information bits of the information bar and improve the information conversion rate.

In one embodiment, the method may further comprise the steps of: determining an information arrangement structure of the information column according to the number of information bars in the information column and the visible size of the second interface layer; and providing various pieces of information to be displayed according to the information arrangement structure.

In this embodiment, the information arrangement structure of the information field at the corresponding moment can be determined according to the visual size of the second interface layer at any moment, so that more information can be displayed as much as possible by utilizing the limited visual interval of the information field.

For example, in the case where the number of pieces of information in the information field exceeds the maximum number of pieces of display corresponding to the visual size of the second interface layer, the size of each information bit is reduced, and the like, without limitation.

For another example, in the case where the number of pieces of information in the information field exceeds the maximum number of columns of display pieces corresponding to the visual size of the second interface layer, the information field may be provided with at least two information bits in the row direction, and the like, and the present invention is not limited thereto.

In one embodiment, the above second interface layer may further be provided with a switching control for selecting a service type, so as to allow the user to select a desired service type according to the switching control, so that the terminal device 2000 may display, according to the selection of the user, vehicle information of a vehicle conforming to the selected service type on the map, thereby improving the targeting of providing the vehicle service for the user while reducing the processing amount of the display processing of the vehicle information.

For example, referring to fig. 3a and 3B, the switch control includes a control corresponding to a first service type B1 and a control corresponding to a second service type B2, where in fig. 3a and 3B, the first service type B1 is in a selected state and the second service type B2 is in a released state.

< Device example >

Fig. 5 illustrates a terminal device 5000 of information, which terminal device 5000 may include an interface configuration module 5100, a sizing module 5200, and a sizing module 5300.

The interface configuration module 5100 is configured to provide a control for triggering a code scanning vehicle command at a first interface layer of a vehicle interface, and provide an information field at a second interface layer of the vehicle interface independent of the first interface layer.

The size determining module 5200 is configured to, in response to an operation of adjusting the visual size of the second interface layer, obtain a size change vector corresponding to the operation.

The size adjustment module 5300 is configured to adjust a visual size of the second interface layer in the vehicle interface according to the size change vector.

In one embodiment, the first interface layer is superimposed on the outside of the second interface layer and covers a partial area of the second interface layer.

In one embodiment, the terminal device 5000 may further include an interface adjustment module. The interface adjustment module is used for: and adjusting the set display characteristics of the first interface layer according to the size change vector. The set display feature may include at least one of a physical dimension of the control and a transparency of the first interface layer.

In one embodiment, the resizing module 5300 may be configured to, when adjusting the set display characteristics of the first interface layer according to the size change vector: and adjusting the set display characteristics of the first interface layer according to the ratio between the size change vector and a set value, wherein the set value is the maximum change amount of the second interface layer in the change direction indicated by the size change vector.

In one embodiment, the resizing module 5300 may be configured to perform at least one of the following when adjusting the set display characteristics of the first interface layer according to the size change vector:

In one embodiment, the interface configuration module 5100 may be further configured to configure the second interface layer to have a draggable attribute in an up-down direction of the user interface, and the change direction represented by the size change vector is any of the up-down directions.

In one embodiment, the terminal device 5000 may further include a location restriction module for: and acquiring a set position range of a set boundary of the second interface layer in the vehicle interface, and providing the set position range to a size adjustment module 5300, wherein the set boundary is a visual boundary of the second interface layer perpendicular to a change direction represented by the size change vector. The size adjustment module 5300 may include, when adjusting the visual size of the second interface layer in the vehicle interface according to the size change vector: and when the size change vector makes the set boundary exceed the set position range, adjusting the visual size of the second interface layer in the vehicle interface according to the set position range.

In one embodiment, the terminal device 5000 may further include a display adjustment module. The display adjustment module is used for: in the case where the number of pieces of information in the information field exceeds the maximum number of display pieces corresponding to the visual size, each piece of information is scroll-displayed in the information field.

In one embodiment, the terminal device 5000 may further include an information acquisition module. The information acquisition module is used for: the method comprises the steps of sending a user identifier and position coordinates of terminal equipment to a server so that the server screens information to be pushed; acquiring at least one piece of information returned by the server through the screening; and providing the at least one piece of information in the information field.

In one embodiment, the end device 5000 may also include a display adjustment module. The display adjustment module is used for: determining an information arrangement structure of the information column according to the number of information bars in the information column and the visible size of the second interface layer at any moment; and providing each piece of information to be displayed according to the information arrangement structure.

Fig. 6 is a functional block diagram of a terminal device according to another embodiment. As shown in fig. 6, the terminal device 6000 may comprise a memory 6200 and a processor 6100, the memory 6100 storing a computer program, the processor 6200 being adapted to execute the display method according to any method embodiment under control of said computer program.

The terminal device 6000 may be the terminal device 2000 shown in fig. 1, or may be a terminal device having another structure, which is not limited herein.

The modules of the mobile device 5000 in the above embodiments may be implemented by the processor of the terminal device 6000 when executing a computer program corresponding to the display method according to any method embodiment.

The present invention may be a system, method, and/or computer program product. The computer program product may include a computer readable storage medium having computer readable program instructions embodied thereon for causing a processor to implement aspects of the present invention.

The computer readable storage medium may be a tangible device that can hold and store instructions for use by an instruction execution device. The computer readable storage medium may be, for example, but not limited to, an electronic storage device, a magnetic storage device, an optical storage device, an electromagnetic storage device, a semiconductor storage device, or any suitable combination of the foregoing. More specific examples (a non-exhaustive list) of the computer-readable storage medium would include the following: portable computer disks, hard disks, random Access Memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), static Random Access Memory (SRAM), portable compact disk read-only memory (CD-ROM), digital Versatile Disks (DVD), memory sticks, floppy disks, mechanical coding devices, punch cards or in-groove structures such as punch cards or grooves having instructions stored thereon, and any suitable combination of the foregoing. Computer-readable storage media, as used herein, are not to be construed as transitory signals per se, such as radio waves or other freely propagating electromagnetic waves, electromagnetic waves propagating through waveguides or other transmission media (e.g., optical pulses through fiber optic cables), or electrical signals transmitted through wires.

The computer readable program instructions described herein may be downloaded from a computer readable storage medium to a respective computing/processing device or to an external computer or external storage device over a network, such as the internet, a local area network, a wide area network, and/or a wireless network. The network may include copper transmission cables, fiber optic transmissions, wireless transmissions, routers, firewalls, switches, gateway computers and/or edge servers. The network interface card or network interface in each computing/processing device receives computer readable program instructions from the network and forwards the computer readable program instructions for storage in a computer readable storage medium in the respective computing/processing device.

Computer program instructions for carrying out operations of the present invention may be assembly instructions, instruction Set Architecture (ISA) instructions, machine-related instructions, microcode, firmware instructions, state setting data, or source or object code written in any combination of one or more programming languages, including an object oriented programming language such as SMALLTALK, C ++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The computer readable program instructions may be executed entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computer (for example, through the Internet using an Internet service provider). In some embodiments, aspects of the present invention are implemented by personalizing electronic circuitry, such as programmable logic circuitry, field Programmable Gate Arrays (FPGAs), or Programmable Logic Arrays (PLAs), with state information for computer readable program instructions, which can execute the computer readable program instructions.

Various aspects of the present invention are described herein with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each block of the flowchart illustrations and/or block diagrams, and combinations of blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer-readable program instructions.

These computer readable program instructions may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions/acts specified in the flowchart and/or block diagram block or blocks. These computer readable program instructions may also be stored in a computer readable storage medium that can direct a computer, programmable data processing apparatus, and/or other devices to function in a particular manner, such that the computer readable medium having the instructions stored therein includes an article of manufacture including instructions which implement the function/act specified in the flowchart and/or block diagram block or blocks.

The computer readable program instructions may also be loaded onto a computer, other programmable data processing apparatus, or other devices to cause a series of operational steps to be performed on the computer, other programmable apparatus or other devices to produce a computer implemented process such that the instructions which execute on the computer, other programmable apparatus or other devices implement the functions/acts specified in the flowchart and/or block diagram block or blocks.

The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of instructions, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions. It is well known to those skilled in the art that implementation by hardware, implementation by software, and implementation by a combination of software and hardware are all equivalent.

The foregoing description of embodiments of the invention has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the technical improvements in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein. The scope of the invention is defined by the appended claims.

Claims

1. An information display method, comprising:

Providing an information field at a second interface layer of a car interface, which is independent of the first interface layer, wherein the second interface layer has a draggable attribute to allow a user to change the visual size of the second interface layer through a setting operation, the second interface layer is positioned at a lower position of the car interface, only part of information in the information field can be displayed at the moment, more information in the information field is displayed by dragging the second interface layer upwards by the user, and a switching control for selecting a service type is further provided for the second interface layer to allow the user to select a required service type according to the switching control;

according to the size change vector, adjusting the visual size of the second interface layer in the vehicle interface;

The first interface layer is overlapped on the outer side of the second interface layer and covers a partial area of the second interface layer;

2. The method of claim 1, wherein the adjusting the set display characteristics of the first interface layer according to the size change vector comprises:

3. The method of claim 1, wherein the adjusting the set display characteristics of the first interface layer according to the size change vector comprises at least one of:

4. The method of claim 1, wherein the method further comprises:

5. The method of claim 1, wherein the method further comprises:

6. The method of claim 1, wherein the method further comprises:

7. The method of claim 1, wherein the method further comprises:

the at least one piece of information is provided in the information field.

8. The method of claim 1, wherein the method further comprises:

9. A terminal device, comprising:

The interface configuration module is used for providing a control for triggering a code scanning vehicle instruction at a first interface layer of a vehicle interface, providing an information field at a second interface layer of the vehicle interface, which is independent of the first interface layer, wherein the second interface layer has a draggable attribute to allow a user to change the visual size of the second interface layer through a setting operation, the second interface layer is positioned at a lower position of the vehicle interface, only part of information in the information field can be displayed at the moment, more information in the information field is displayed by dragging the second interface layer upwards by the user, and a switching control for selecting a service type is further provided at the second interface layer to allow the user to select a required service type according to the switching control;

The size adjustment module is used for adjusting the visual size of the second interface layer in the vehicle interface according to the size change vector;

10. A terminal device, comprising:

a memory storing a computer program and a processor for executing the method according to any one of claims 1 to 8 under control of the computer program.