CN113535286A

CN113535286A - Interface display method, device, equipment and storage medium

Info

Publication number: CN113535286A
Application number: CN202010296487.8A
Authority: CN
Inventors: 耿梦娇; 张智超
Original assignee: Banma Zhixing Network Hongkong Co Ltd
Current assignee: Banma Zhixing Network Hongkong Co Ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-10-22

Abstract

The embodiment of the invention provides an interface display method, an interface display device, interface display equipment and a storage medium, wherein the method comprises the following steps: displaying entry operation items of a plurality of application programs in a first area of a screen; displaying a first map interface corresponding to a map application program in a second area of the screen; and in response to the operation of selecting the entrance operation item of the target application program by the user, reducing the second area into a third area to leave a fourth area, displaying the second map interface in the third area, and displaying at least one function item corresponding to the target application program in the fourth area. In the scheme, the entrance operation items of other multiple application programs are displayed in a way of being associated with the interface corresponding to a certain application program, and at least one function item corresponding to another application program is directly displayed on the screen based on the selection operation of a user on the entrance operation item of the other application program, so that the user can directly select the function which the user wants to use.

Description

Interface display method, device, equipment and storage medium

Technical Field

The present invention relates to the field of internet technologies, and in particular, to an interface display method, apparatus, device, and storage medium.

Background

Users often use a variety of applications during driving, such as mapping applications, music applications, station applications, and the like.

In the conventional scheme, assuming that a user is currently using an application a, when another application B needs to be used, the user needs to perform the following operations: and exiting the application program A, finding the application program B on the terminal desktop, starting the application program B, and operating the application program B to use the related functions provided by the application program B.

Such an operation process is complicated, needs to be distracted by excessive attention of users, and has potential safety hazards in scenes such as driving.

Disclosure of Invention

The embodiment of the invention provides an interface display method, an interface display device, interface display equipment and a storage medium, which can realize convenient switching among different application programs.

In a first aspect, an embodiment of the present invention provides an interface display method, which is applied to a vehicle-mounted terminal device, and the method includes:

displaying entry operation items of a plurality of application programs in a first area of a screen;

displaying a first map interface corresponding to a map application program in a second area of the screen;

and in response to the operation of selecting an entry operation item of the target application program by a user, reducing the second area into a third area to leave a fourth area, displaying a second map interface in the third area, and displaying at least one function item corresponding to the target application program in the fourth area.

In a second aspect, an embodiment of the present invention provides an interface display apparatus, which is applied to a vehicle-mounted terminal device, and includes:

the first display module is used for displaying the entrance operation items of a plurality of application programs in a first area of a screen;

the second display module is used for displaying a first map interface corresponding to a map application program in a second area of the screen, responding to the operation of a user for selecting an entrance operation item of a target application program, reducing the second area into a third area to leave a fourth area, displaying a second map interface in the third area, and displaying at least one function item corresponding to the target application program in the fourth area.

In a third aspect, an embodiment of the present invention provides a vehicle-mounted terminal device, including: the device comprises a memory, a processor and a display screen; wherein the memory has stored thereon executable code which, when executed by the processor, causes the processor to implement at least the interface display method of the first aspect.

In a fourth aspect, an embodiment of the present invention provides a non-transitory machine-readable storage medium, on which executable code is stored, and when the executable code is executed by a processor of an in-vehicle terminal device, the processor is enabled to implement at least the interface display method according to the first aspect.

In a fifth aspect, an embodiment of the present invention provides an interface display method, where the method includes:

displaying a first interface corresponding to a first target application program in a second area of the screen;

and in response to the operation that a user selects an entry operation item of a second target application program from the plurality of application programs, reducing the second area into a third area to leave a fourth area, displaying a second interface corresponding to the first target application program in the third area, and displaying at least one function item corresponding to the second target application program in the fourth area.

In a sixth aspect, an embodiment of the present invention provides an interface display apparatus, including:

the second display module is used for displaying a first interface corresponding to a first target application program in a second area of the screen, responding to an operation of a user for selecting an inlet operation item of the second target application program from the plurality of application programs, reducing the second area into a third area to leave a fourth area, displaying the second interface corresponding to the first target application program in the third area, and displaying at least one function item corresponding to the second target application program in the fourth area.

In a seventh aspect, an embodiment of the present invention provides an electronic device, including: the device comprises a memory, a processor and a display screen; wherein the memory has stored thereon executable code which, when executed by the processor, causes the processor to implement at least the interface display method of the fifth aspect.

In an eighth aspect, the present invention provides a non-transitory machine-readable storage medium, on which executable code is stored, and when the executable code is executed by a processor of an electronic device, the processor is enabled to implement at least the interface display method according to the fifth aspect.

In a ninth aspect, an embodiment of the present invention provides an interface display method, which is applied to a vehicle-mounted terminal device, and the method includes:

and responding to the operation of a user for selecting an inlet operation item of a target application program, and displaying at least one function item corresponding to the target application program in a third area of the screen.

In a tenth aspect, an embodiment of the present invention provides an interface display apparatus, which is applied to a vehicle-mounted terminal device, and includes:

the second display module is used for displaying a first map interface corresponding to the map application program in a second area of the screen; and responding to the operation of a user for selecting an inlet operation item of a target application program, and displaying at least one function item corresponding to the target application program in a third area of the screen.

In an eleventh aspect, an embodiment of the present invention provides a vehicle-mounted terminal apparatus, including: the device comprises a memory, a processor and a display screen; wherein the memory has stored thereon executable code which, when executed by the processor, causes the processor to implement at least the interface display method of the ninth aspect.

In a twelfth aspect, an embodiment of the present invention provides a non-transitory machine-readable storage medium having stored thereon executable code, which, when executed by a processor of an in-vehicle terminal device, causes the processor to implement at least the interface display method according to the ninth aspect.

In the embodiment of the invention, it is assumed that when a user drives a vehicle to go out, a first map interface corresponding to a map application program is currently displayed on a screen of a vehicle-mounted terminal device, so that the user can quickly switch to other application programs according to needs in the process of using the map application degree, and entry operation items of a plurality of application programs are also displayed on the current screen. Specifically, it is assumed that portal operation items of a plurality of applications are displayed in a first area of a screen and a first map interface is displayed in a second area of the screen. When the user selects the entrance operation item of the target application program, the second area is reduced to the third area to leave a fourth area, at the moment, the first map interface can be adaptively adjusted to be the second map interface along with the reduction of the display area, and at least one function item corresponding to the target application program can be displayed in the vacated fourth area. The user can directly operate a certain function item in the fourth area so as to use the corresponding function.

Therefore, in the scheme provided by the embodiment of the invention, the entry operation items of other multiple application programs are displayed in association with the interface corresponding to the certain application program, so that a user can conveniently switch to another application program in the process of using the certain application program. Moreover, in order to enable the user to quickly locate a certain function which is provided by another application program and is wanted to be used by the user, at least one function item corresponding to the other application program is directly displayed in the screen based on the selection operation of the user on the entrance operation item of the other application program, so that the user can directly select the function which is wanted to be used by the user.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1 is a flowchart of an interface display method according to an embodiment of the present invention;

FIG. 2a is a schematic diagram of a cruise map interface according to an embodiment of the present invention;

FIG. 2b is a diagram of a navigation map interface according to an embodiment of the present invention;

FIG. 3 is a schematic diagram illustrating a change in interface state according to an embodiment of the present invention;

FIG. 4 is a flowchart of another interface display method according to an embodiment of the present invention;

FIG. 5 is a schematic diagram illustrating another interface state change according to an embodiment of the present invention;

FIG. 6 is a flowchart of another interface display method according to an embodiment of the present invention;

FIG. 7 is a schematic diagram illustrating another interface state change according to an embodiment of the present invention;

FIG. 8 is a schematic diagram illustrating another interface state change according to an embodiment of the present invention;

FIG. 9 is a schematic diagram illustrating another interface state change according to an embodiment of the present invention;

FIG. 10 is a flowchart of another interface display method according to an embodiment of the present invention;

FIG. 11 is a schematic diagram illustrating another interface state change according to an embodiment of the present invention;

FIG. 12 is a flowchart of another interface display method according to an embodiment of the present invention;

FIG. 13 is a flowchart of another interface display method according to an embodiment of the present invention;

FIG. 14 is a schematic diagram illustrating another interface state change according to an embodiment of the present invention;

fig. 15 is a schematic structural diagram of an interface display device according to an embodiment of the present invention;

fig. 16 is a schematic structural diagram of a vehicle-mounted terminal device corresponding to the interface display apparatus provided in the embodiment shown in fig. 15;

fig. 17 is a schematic structural diagram of another interface display device according to an embodiment of the present invention;

fig. 18 is a schematic structural diagram of an electronic device corresponding to the interface display apparatus provided in the embodiment shown in fig. 17;

fig. 19 is a schematic structural diagram of another interface display device according to an embodiment of the present invention;

fig. 20 is a schematic structural diagram of a vehicle-mounted terminal device corresponding to the interface display apparatus provided in the embodiment shown in fig. 19.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, and "a plurality" typically includes at least two.

The words "if", as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination" or "in response to a detection", depending on the context. Similarly, the phrases "if determined" or "if detected (a stated condition or event)" may be interpreted as "when determined" or "in response to a determination" or "when detected (a stated condition or event)" or "in response to a detection (a stated condition or event)", depending on the context.

In addition, the sequence of steps in each method embodiment described below is only an example and is not strictly limited.

Fig. 1 is a flowchart of an interface display method according to an embodiment of the present invention, where the interface display method may be executed by a vehicle-mounted terminal device. As shown in fig. 1, the method comprises the steps of:

101. the method comprises the steps of displaying entry operation items of a plurality of application programs in a first area of a screen, and displaying a first map interface corresponding to a map application program in a second area of the screen.

102. And in response to the operation of selecting the entrance operation item of the target application program by the user, reducing the second area into a third area to leave a fourth area, displaying the second map interface in the third area, and displaying at least one function item corresponding to the target application program in the fourth area.

The interface display method provided by the embodiment can be applied to a vehicle-mounted application scene, and specifically can be executed by a vehicle-mounted terminal device arranged in a vehicle. In practice, the vehicle is understood broadly to mean a vehicle, including, but not limited to, internal combustion engines, electric cars or motorcycles, electric mopeds, electric balances, remote controlled vehicles, small aircraft, and variations thereof.

In the driving and traveling process of the user, one application program frequently used is a map application program, namely, the user frequently uses the functions of navigation and the like provided by the map application program. Therefore, in the present embodiment, it is assumed that a first map interface corresponding to the map application is currently displayed on the screen of the vehicle-mounted terminal device.

Just as the map application is often used in the in-vehicle scene, the map application may alternatively be regarded as a desktop program, and in response to the turning-on of the in-vehicle terminal device, an interface corresponding to the map application is displayed on the screen of the in-vehicle terminal device. Because a plurality of interfaces are provided in the map application program, that is, different interfaces are displayed based on the operation behavior of the user on the map application program, the first map interface may be any interface that needs to be displayed in the use process of the map application program, for example, an interface such as a navigation map interface, a cruise map interface, or the like.

The cruise map interface is a map interface which only displays the real-time position of the vehicle. The navigation map interface refers to a map interface that displays service information such as a navigation route in addition to a real-time position of a vehicle.

In order to more clearly see the main differences between the cruise map interface and the navigation map interface, fig. 2a and 2b are combined for illustrative purposes, where fig. 2a illustrates the cruise map interface and fig. 2b illustrates the navigation map interface. In FIG. 2a, the cruise map interface can be considered to consist of two parts: a base map layer 201 and a vehicle position identifier 202. In FIG. 2b, the navigation map interface can be thought of as consisting of three parts: in addition to the base map layer 201 and the vehicle location identification 202, one or more service information, such as the navigation service information 203, the toll booth service information 204, the service area service information 205 illustrated in fig. 2b, are included.

It should be noted that, in this embodiment, it is assumed that, in the process of displaying the first map interface, each function provided by the map application program is in an available state, that is, all functions that can be provided by the map application program can be used at this time. In summary, the functions provided by the map application include a base map layer display function and a variety of service information display functions, such as the base map layer and the variety of service information illustrated in fig. 2a and 2 b.

Wherein, the basic map layer includes basic map elements corresponding to the positions, and the basic map elements include, for example: road networks, and points of Interest (POIs) such as bridges, hospitals, schools, etc.

In summary, in practical applications, the first map interface may be obtained as follows:

the vehicle-mounted terminal device can acquire the position information of the vehicle so as to acquire the first map interface according to the position information of the vehicle, the screen size of the vehicle-mounted terminal device and the operation behavior triggered by the user to the map application program. The screen size of the vehicle-mounted terminal device influences the geographical range which can be seen by the user. The operation behavior is, for example, a behavior of requesting a navigation route from a place to a place, a behavior of querying a place, and the like.

The above describes the acquisition mode of the first map interface and the interface composition. In practice, in addition to the first map interface, portal operation items of a plurality of applications are displayed on the screen of the in-vehicle terminal device in association with the first map interface. Based on the portal operation items of the plurality of applications, the user can switch to use one of the applications.

For ease of understanding, the practical implementation of the above-described interface display method is illustrated below with reference to fig. 3.

In fig. 3, a first area 301 and a second area 302 are included on the screen of the in-vehicle terminal apparatus. In the first region 301, a portal operation item 3011 for a music application, a portal operation item 3012 for a station application, a portal operation item 3013 for a center application, and a portal operation item 3014 for a schedule application are displayed. Displayed within the second area 302 is a first map interface 303 corresponding to a map application, the first map interface 303 being a cruise map interface, in particular a real-time position (represented by triangles) of a vehicle being displayed on the base map layer. The entry operation items of the applications can be embodied as a button, and set graphics or texts can be displayed on the button to be used for representing the corresponding applications.

Fig. 3 illustrates a positional relationship in which the first region 301 and the second region 302 are vertically adjacent to each other, but the present invention is not limited thereto. For example, the first area 301 may be included in the second area 302, and the portal operation items of the above-exemplified applications are displayed on the first map interface in a floating manner.

The first region 301 may be located at the upper end or the lower end of the second region 302.

In addition, the positional relationship between the first region 301 and the second region 302 illustrated in fig. 3 may be a positional relationship corresponding to the in-vehicle terminal device in the portrait state, and the positional relationship corresponding to the in-vehicle terminal device in the landscape state may be adaptively changed to a positional relationship adjacent to each other in the left-right direction.

Assuming that the user clicks the portal operation item 3011 of the music application, as shown in fig. 3, at this time, the second area 302 is reduced to the third area 304, and the reduction of the second area 302 results in leaving the fourth area 305 on the screen of the in-vehicle terminal device. That is, the second region 302 may be considered to be divided to be composed of the third region 304 and the fourth region 305. The first map interface 303 adaptively adjusts to the second map interface 306 as the second area 302 shrinks. And at least one function item corresponding to the selected music application, such as the function item 3051 corresponding to the "previous" switching function, the function item 3052 corresponding to the "play/pause" function, and the function item 3053 corresponding to the "next" switching function, which are illustrated in fig. 3, may be displayed in the fourth area 305.

It is to be understood that a functional item referred to herein is: a control corresponding to a function, which may include a button, a text box, etc., may be used by a user by viewing and operating the control.

In fig. 3, the adaptation of the second map interface 306 with the reduction of the second area 302 means: as the display area of the interface for displaying the map application becomes smaller, the geographic area corresponding to the map displayed in the third area 304 may be correspondingly narrowed. Optionally, the second map interface 306 matching the size of the third area 304 may be retrieved for display in the third area 304 at this time based on the real-time location of the vehicle and the size of the third area 304. Alternatively, all of the functionality provided by the mapping application may be maintained in an available state during the acquisition of the second map interface 306, i.e., consistent with the acquisition of the first map interface 303. However, whether to keep all the functions provided by the map application available during the process of obtaining the second map interface 306 may be determined according to different situations, and will not be expanded herein, as will be described below in connection with other embodiments.

Assuming that the user selects the function item 3052 displayed in the fourth area 305, a "play/pause" function corresponding to the function item 3052 is performed. For example, a list of songs played when the music application was last exited may be loaded and the song played randomly may begin or continue to be played when the music application was last exited.

It should be noted that the plurality of application programs whose corresponding portal operation items are displayed in the first area may be preset by the vehicle-mounted operating system, or may be dynamically determined according to the usage frequency of different application programs for a period of time by the user, for example, portal operation items of a plurality of application programs that are used at high frequency are added to the first area.

In addition, at least one function item corresponding to each application program is also designed in advance. Specifically, taking any application as an example, a developer may design a function item (i.e., a UI control) corresponding to each function provided by the application, and may further set a container (another UI control) corresponding to the application, for accommodating the UI control representing each function item. The UI control corresponding to the application program and functioning as a container is, for example, a Widget control. Thus, multiple function items can be set on one Widget control, such as function item 3051, function item 3052, and function item 3053 illustrated in fig. 3, which are set on a Widget control corresponding to a music application.

In addition, in practical applications, it is assumed that an application program corresponds to N function items, and which of the N function items can be displayed in the fourth area may be determined according to the frequency of use of the function corresponding to each of the N function items by the user. Optionally, for a certain application, the function items displayed in the fourth area may be all or part of the function items corresponding to the application. The number of function items that can be displayed therein may be set in advance according to the size of the fourth area.

In summary, in the process of using the map application by the user, if another application needs to be used, on one hand, the portal operation item of the other application is displayed in association with the interface corresponding to the map application, so that the user can trigger a use request for the other application based on the portal operation item. On the other hand, based on the triggering of the user on the entrance operation item of another application program, the display area of the interface for displaying the map application program on the screen is reduced, and a plurality of function items corresponding to the selected application program are displayed in the vacated display area, so that the user can directly select which function provided by the application program needs to be used, and the user can be ensured to quickly locate the function which the user wants to use. At this time, the user does not need to perform an operation of first opening the application program and then performing some operations on the application program to find the function to be used.

Fig. 4 is a flowchart of another interface display method according to an embodiment of the present invention, where the interface display method may be executed by a vehicle-mounted terminal device. As shown in fig. 4, the interface display method may include the steps of:

401. the method comprises the steps of displaying entry operation items of a plurality of application programs in a first area of a screen, and displaying a first map interface corresponding to a map application program in a second area of the screen.

402. And determining the familiarity of the user with the current driving route in response to the operation of the user for selecting the entrance operation item of the target application program.

403. If the familiarity reflects that the user is unfamiliar with the current driving route, the second area is reduced to a third area to leave a fourth area, and the size of the third area is larger than that of the fourth area.

404. And maintaining all functions provided by the map application program in an available state to obtain a second map interface, displaying the second map interface in the third area, and displaying a first number of function items corresponding to the target application program in the fourth area.

For ease of understanding, the execution of the interface display method shown in fig. 4 will be exemplarily described with reference to fig. 5.

In fig. 5, it is still assumed that the first area 301 and the second area 302 illustrated in fig. 3 are included on the screen of the in-vehicle terminal apparatus. In the first region 301, a portal operation item 3011 for a music application, a portal operation item 3012 for a station application, a portal operation item 3013 for a center application, and a portal operation item 3014 for a schedule application are displayed.

In fig. 5, it is assumed that a first map interface 501 corresponding to a map application is displayed in the second area 302, and the first map interface 501 is a navigation map interface, specifically, the navigation map interface includes a base map layer on which a real-time position (represented by a triangle) of a vehicle is displayed. The navigation map interface also contains various service information illustrated in fig. 5: navigation service information 5011, toll booth service information 5012. In practice, the first map interface is obtained according to the position of the vehicle, the size of the first area 301 and the user-triggered interactive behavior, while keeping all functions provided by the map application available.

Assuming that the user clicks the portal operation item 3011 of the music application (as a target application), the in-vehicle terminal device may automatically determine whether the user is familiar with the current travel route based on a behavior of the user selecting the portal operation item 3011.

Alternatively, the user's familiarity with the current travel route may be determined based on the current user's usage patterns of the map application. The use mode of the map application can be divided into two types; cruise mode and navigation mode. Specifically, if the current usage mode of the map application is the cruise mode, the first map interface is considered to be the cruise map interface, and the familiarity of the user with the current travel route is considered to be a. If the current usage mode of the map application is the navigation mode, the first map interface is the navigation map interface, and the familiarity of the user with the current driving route is considered to be B. The familiarity degree a reflects that the user is familiar with the current driving route, and the familiarity degree B reflects that the user is not familiar with the current driving route. The current use mode of the map application program by the user can be determined according to whether the navigation request from a place to the place is triggered after the map application program is started by the user, if the navigation request from the place to the place is triggered after the map application program is started by the user, the map application program is considered to be in the navigation mode, and otherwise the map application program is in the cruise mode.

Alternatively, in the case where the usage mode of the map application is in the navigation mode, it may not be directly assumed that the user is not familiar with the current travel route, but the familiarity of the user with the current travel route may be further determined in accordance with the frequency of usage of the current navigation route by the user. Specifically, assuming that the current navigation route is one from the address L1 to the address L2, and assuming that the user uses the one navigation route K times within a set period of time, if K is greater than or equal to a set threshold, it is considered that the user is familiar with the current travel route as a, i.e., familiar with the one navigation route. On the contrary, the user is considered to be familiar with the current driving route as B, i.e., unfamiliar with the navigation route.

Whether the user is familiar with the current travel route is determined because whether the user is familiar with the current travel route directly affects the size of a display area of an interface for displaying a map application on a screen of the in-vehicle terminal device.

In summary, if the user is unfamiliar with the current driving route, the user is more dependent on the map application program, and the size of the display area for displaying the map interface on the screen is larger than the display area for displaying at least one function item corresponding to the target application program. On the contrary, if the user is familiar with the current driving route, the user is indicated to have low dependence on the map application program, and at this time, the size of the display area for displaying the map interface on the screen should be smaller than the display area for displaying the at least one function item corresponding to the target application program.

In fig. 5, assuming that the user is unfamiliar with the current driving route, the size of the third area 304 obtained by reducing the second area 302 may be larger than the size of the vacated fourth area 305.

When the display area of the map interface is reduced from the second area 302 to the third area 304, the first map interface 501 is adaptively adjusted to the second map interface 502, and the second map interface 502 is displayed in the third area 304. The second map interface 502 is obtained by keeping all functions provided by the map application program in an available state, and is similar to the first map interface in the obtaining manner, and is not described again.

As can be seen from the schematic in fig. 5, the difference between the second map interface 502 and the first map interface 501 is mainly embodied in the update of the vehicle position, the reduction of the geographical range visible to the user, and the update of various service information due to the movement of the vehicle position.

In the present embodiment, it is assumed that a first number of function items corresponding to the target application program are displayed in the fourth area 305. In fig. 5, it is assumed that the target application is a music application, and it is assumed that a part of function items corresponding to the application are displayed in the fourth area 305: a function item 3051 corresponding to the "previous" switching function, a function item 3052 corresponding to the "play/pause" function, and a function item 3053 corresponding to the "next" switching function.

In practical applications, when the number of all function items corresponding to the target application program is large, a part of all function items is generally displayed in the fourth area 305. That is, in the case where the user is unfamiliar with the current driving route, the reduced function items corresponding to the target application are generally displayed in the fourth area 305, not the full amount of function items. In practical applications, when only a part of the function items of the target application program need to be displayed in the fourth area 305, important function items may be displayed in the fourth area 305. The importance of the function item may be preset or may be determined according to the frequency of use of the user.

In summary, the size of the display area for displaying the map interface and the size of the display area for displaying the function item corresponding to the other application program on the screen of the vehicle-mounted terminal device can be determined according to the familiarity of the user with the current driving route. When the user is unfamiliar with the current driving route, most of the area of the screen is still used for displaying the map interface, so that the driving convenience and safety of the user are guaranteed. In order to meet the use requirements of the user on other application programs, important function items corresponding to the other application programs (the target application program selected by the user) are displayed in a small area on the screen.

Fig. 6 is a flowchart of another interface display method according to an embodiment of the present invention, where the interface display method may be executed by a vehicle-mounted terminal device. As shown in fig. 6, the interface display method may include the steps of:

601. the method comprises the steps of displaying entry operation items of a plurality of application programs in a first area of a screen, and displaying a first map interface corresponding to a map application program in a second area of the screen.

602. And determining the familiarity of the user with the current driving route in response to the operation of the user for selecting the entrance operation item of the target application program.

603. If the familiarity degree reflects that the user is familiar with the current driving route, the second area is reduced to a third area to leave a fourth area, and the size of the third area is smaller than that of the fourth area.

604. Setting all or part of functions provided by the map application program to be in an unavailable state so as to obtain a second map interface, displaying the second map interface in the third area, and displaying a second number of function items corresponding to the target application program in the fourth area.

Unlike the situation assumed in the embodiment shown in fig. 4, in this embodiment, it is assumed that the user is familiar with the current driving route, which means that the user has a low degree of dependence on the map application program, and at this time, the size of the display area (i.e., the third area) for displaying the map interface on the screen should be smaller than the display area (i.e., the fourth area) for displaying the at least one function item corresponding to the target application program.

For ease of understanding, the execution of the interface display method shown in fig. 6 will be exemplarily described with reference to fig. 7.

In fig. 7, it is still assumed that the first area 301 and the second area 302 illustrated in fig. 3 are included on the screen of the in-vehicle terminal apparatus. In the first region 301, a portal operation item 3011 for a music application, a portal operation item 3012 for a station application, a portal operation item 3013 for a center application, and a portal operation item 3014 for a schedule application are displayed.

In fig. 7, it is assumed that the first map interface 501 illustrated in fig. 5 is still displayed in the second area 302, and the various service information illustrated in fig. 5 is still contained in the first map interface 501: navigation service information 5011, toll booth service information 5012.

Assuming that the determination result is that the user is familiar with the current driving route, as shown in fig. 7, the second region 302 is reduced to a third region 701 at this time to leave a fourth region 702, wherein the size of the third region 701 is smaller than that of the fourth region 702.

When the display area based on the map interface is reduced from the second area 302 to the third area 701, the first map interface 501 is adaptively adjusted to be the second map interface 703, and the second map interface 703 is displayed in the third area 701. The second map interface 703 is obtained when all or part of the functions provided by the map application is disabled.

In the present embodiment, it is assumed that a second number of function items corresponding to the target application program are displayed in the fourth area 702. The second number is related to the first number in the previous paragraph: the second number is larger than or equal to the first number, and the second number is equal to or smaller than the number of all the function items corresponding to the target application program. When the second number is equal to the number of all the function items corresponding to the target application program, all the function items corresponding to the target application program are displayed in the fourth area 702.

In fig. 7, it is assumed that the target application is a music application, and it is assumed that all function items corresponding to the applications are displayed in the fourth area 702, including not only the function item 3051 corresponding to the "previous" switching function, the function item 3052 corresponding to the "play/pause" function, and the function item 3053 corresponding to the "next" switching function illustrated in the foregoing, but also the function item 7021 corresponding to the lyrics display function illustrated in fig. 7, and a plurality of function items corresponding to the song type/style selection function: a function item 7022, a function item 7023.

For the second map interface 703, since the second map interface 703 is a map interface obtained when all or part of functions provided by the map application are set to an unavailable state, and the functions provided by the map application include a basic map layer display function and a plurality of service information display functions, optionally, at least one of the service information display functions may be set to an unavailable state; or, the basic map layer display function and the multiple service information display function are set to be in an unavailable state; alternatively, only the target service information display function is kept in the available state, and both the base map layer display function and the remaining service information display functions are set in the unavailable state to obtain the second map interface 703. Optionally, the target service information display function includes a navigation service information display function.

Fig. 7 shows a second map interface 703 in which, in addition to the display function of the navigation service information, the other service information display functions are set to an unavailable state and the display function of the base map layer is maintained in an available state.

Comparing the second map interface 703 with the first map interface 501: the service information is reduced, and the geographical range visible to the user is reduced.

As can be seen from the schematic diagram of fig. 7, in the case that the user is familiar with the current driving route, the functions provided by the map application can be simplified, that is, a simplified map interface is displayed on the screen, and more (even a full amount) function items corresponding to the target application are displayed on the screen, so as to facilitate the use of the target application by the user.

In the above description, setting at least one service information display function to an unavailable state means that only a part of the types of service information may be included in the second map interface 703, or even that no service information is included.

In the above, setting both the basic map layer display function and the multiple service information display function to the disabled state means that the second map interface 703 does not need to be displayed, that is, the size of the third area 701 is 0, which means that the reduction processing is not performed on the second area 302, and only the content displayed in the second area 302 is updated. In practical applications, alternatively, both the basic map layer display function and the multiple service information display function may be set to an unavailable state in a case where the screen size of the in-vehicle terminal device is smaller than or equal to a set size. As shown in fig. 8, at this time, at least one function item corresponding to the target application may achieve an effect similar to "full screen display", which is said to be similar to "full screen display", because the portal operation items and the like of the plurality of applications described in the foregoing may also be displayed on the screen.

In the above, only the target service information display function is maintained in the available state, and the basic map layer display function and the remaining service information display functions are set in the unavailable state, which means that the second map interface 703 may include only the target service information, and not include other service information and the basic map layer. In practical application, if the screen size of the vehicle-mounted terminal device is smaller, the size of the reduced third area is smaller than or equal to the set size, at this time, if too much information is displayed in the second map interface, the user cannot easily see clearly, and therefore, at this time, only the target service information display function can be kept in an available state, and both the basic map layer display function and the remaining service information display function can be set in an unavailable state. Wherein the target service information is service information playing a key role in driving a vehicle by the user, such as navigation service information, as shown in fig. 9.

Fig. 10 is a flowchart of another interface display method according to an embodiment of the present invention, where the interface display method may be executed by a vehicle-mounted terminal device. As shown in fig. 10, the interface display method may include the steps of:

1001. the method comprises the steps of displaying entry operation items of a plurality of application programs in a first area of a screen, and displaying a first map interface corresponding to a map application program in a second area of the screen.

1002. And in response to the operation of selecting the entrance operation item of the target application program by the user, reducing the second area into a third area to leave a fourth area, wherein the size of the third area is larger than that of the fourth area.

1003. And maintaining all functions provided by the map application program in an available state to obtain a second map interface, displaying the second map interface in the third area, and displaying a first number of function items and an amplification operation item corresponding to the target application program in the fourth area.

1004. And in response to the operation of selecting the magnification operation item by the user, reducing the third area into a fifth area to leave a sixth area, wherein the size of the fifth area is smaller than that of the sixth area.

1005. Setting all or part of functions provided by the map application program to be in an unavailable state so as to obtain a third map interface, displaying the third map interface in a fifth area, and displaying a second number of function items and reduction operation items corresponding to the target application program in a sixth area, wherein the second number is greater than or equal to the first number, and the second number is equal to or less than the number of all the function items corresponding to the target application program.

1006. And restoring the third area and the fourth area in response to the operation of selecting the zoom-out operation item by the user, wherein the display effect of the fourth area is unchanged, and a fourth map interface is displayed in the third area, wherein all functions provided by the map application program are kept in an available state to obtain the fourth map interface.

For ease of understanding, the implementation of the above-described interface display method is exemplarily described with reference to fig. 11.

It is assumed that a first area 1101 and a second area 1102 are included on the screen of the in-vehicle terminal apparatus, and an entry operation item 1103 of an application program X and an entry operation item 1104 of an application program Y are included in the first area 1101. Within the second area 1102 is displayed a first map interface 1105.

When the user selects the portal operation item 1103 of the application program X, the first area 1101 is reduced to obtain a third area 1106 and a fourth area 1107, and the size of the third area 1106 is larger than that of the fourth area 1107. Corresponding to the above-described principle of determining the sizes of the third area 1106 and the fourth area 1107 according to the familiarity of the user with the current travel route, the present embodiment provides a solution that, by default, the user is considered unfamiliar with the current travel route, so that the size of the third area 1106 is made larger than the size of the fourth area 1107.

A second map interface 1108 is displayed in the third area 1106, wherein both the second map interface 1108 and the first map interface 1105 are obtained while keeping all functions provided by the map application available.

A first number of function items corresponding to the selected application program X are displayed in the fourth area 1107. In fig. 11, it is assumed that the first number of function items include a function item X1 and a function item X2. In addition, an enlargement operation item 1109 is also displayed in the fourth region 1107. In practical applications, the name of the selected application program X and the closing operation item may also be displayed in the fourth area 1107. When the user clicks the close operation item, it means that the content displayed in the fourth region 1107 is deleted from the screen.

When the user clicks the zoom-in operation item 1109, the third region 1106 is reduced to the fifth region 1110, at this time, the sixth region 1111 is left on the screen, and the size of the fifth region 1110 is smaller than that of the sixth region 1111. This corresponds to reducing the size of the third area 1106 and increasing the size of the fourth area 1107, thereby resulting in a smaller display area for the map interface and a larger display area for application X.

It is considered that when the user clicks the zoom-in operation item 1109, it indicates that the user is familiar with the current driving route or that the user has a stronger demand for use of the application program X, and therefore, a larger area on the screen is used for displaying the function item corresponding to the application program X.

A third map interface 1112 is displayed in the fifth area 1110, wherein the third map interface 1112 is obtained in a case where all or part of the functions provided by the map application program are set to the unavailable state.

A second number of function items corresponding to the selected application program X are displayed in the sixth area 1111. In fig. 11, it is assumed that the second number of function items includes not only the function item X1 and the function item X2 but also the function item X3 and the function item X4. In addition, a zoom-out operation item 1113 is also displayed in the sixth region 1111. In practical applications, the name of the selected application program X and the closing operation item may also be displayed in the sixth area 1111. When the user clicks the close operation item, it means that the content displayed in the sixth region 1111 is deleted from the screen.

When the user clicks the zoom-out operation item 1113, the third region 1106 and the fourth region 1107 are restored, that is, the fifth region 1110 is zoomed in back to the third region 1106, and the sixth region 1111 is zoomed out back to the fourth region 1107. The display effect of the fourth area 1107 does not change, and the above function item X1 and function item X2 are still displayed. And the third area 1106 will be updated to display the fourth map interface 1114 by keeping all of the functionality provided by the map application available to obtain the fourth map interface 1114.

Assuming that the vehicle has not moved past the second map interface 1108, the second map interface 1108 is now the same as the fourth map interface 1114, as is the case in FIG. 11.

Fig. 12 is a flowchart of another interface display method according to an embodiment of the present invention, and as shown in fig. 12, the interface display method may include the following steps:

1201. the method comprises the steps of displaying entry operation items of a plurality of application programs in a first area of a screen, and displaying a first interface corresponding to a first target application program in a second area of the screen.

1202. And in response to the operation that the user selects the entry operation item of the second target application program from the plurality of application programs, reducing the second area into a third area to leave a fourth area, displaying a second interface corresponding to the first target application program in the third area, and displaying at least one function item corresponding to the second target application program in the fourth area.

The interface display method provided by the embodiment is not limited to be applied to the vehicle-mounted scene. When in an in-vehicle scenario, the first target application may be a mapping application.

The interface display method provided by the embodiment can be executed by an electronic device, and the electronic device can be various electronic devices such as a mobile phone, a notebook computer, a tablet computer, a robot, and the like.

The first target application program may be different in different electronic devices suitable for different application scenarios. For example, in a management device of a plant, the first application may be some management application used by the plant. Alternatively, the first target application may be any application running in the electronic device.

In practical applications, the second interface may be an interface obtained by reducing the first interface as a whole, or may be an interface obtained by cutting the first interface.

And when the user selects the operation of the target function item corresponding to the target second application program, controlling the target second application program to execute the function corresponding to the target function item.

The execution process of the interface display method provided in this embodiment may refer to the related descriptions in the other embodiments, which are similar to those described above, and are not repeated herein.

Fig. 13 is a flowchart of another interface display method according to an embodiment of the present invention, where the interface display method may be executed by a vehicle-mounted terminal device. As shown in fig. 13, the interface display method may include the steps of:

1301. the method comprises the steps of displaying entry operation items of a plurality of application programs in a first area of a screen, and displaying a first map interface corresponding to a map application program in a second area of the screen.

1302. And responding to the operation of the user for selecting the entrance operation item of the target application program, and displaying at least one function item corresponding to the target application program in the third area of the screen.

For ease of understanding, the implementation of the above-described interface display method is exemplarily described with reference to fig. 14.

It is assumed that a first region 1401 and a second region 1402 are included on the screen of the in-vehicle terminal apparatus, and an entry operation item 1403 of the application a and an entry operation item 1404 of the application B are included in the first region 1401. Within the second region 1402 is displayed a first map interface 1405.

When the user selects the entry operation item 1403 of the application a, a first number of function items corresponding to the selected application a are displayed in the third region 1406 on the screen of the in-vehicle terminal apparatus. Alternatively, as shown in fig. 14, the third area 1406 may be included within the second area 1402, at which time the content displayed within the third area 1406 may be displayed in suspension on the first map interface 1405. That is, at this time, the content within the third region 1406 may occlude a partial region of the first map interface 1405.

Alternatively, the second region 1402 may be reduced to leave the third region 1406 vacant. At this time, assuming that the area in which the second area 1402 is reduced is referred to as a fourth area, the second map interface may be displayed in the fourth area. The display process of the second map interface can refer to the related descriptions in the foregoing other embodiments, which are not repeated herein.

In fig. 14, it is assumed that the first number of function items include function item a1 and function item a 2. In addition, optionally, an enlargement operation item 1407 and a close operation item 1408 are also displayed in the third region 1406. When the user clicks the close operation item 1408, it means that the content displayed in the third area 1106 is deleted from the screen. When the user clicks the zoom-in action item 1407, it means that the user wants to zoom in on the third area 1406. Thus, based on the user's operation of clicking on the zoom-in operation item 1407, the third area 1406 can be zoomed in, and a second number of function items corresponding to the target application program can be displayed in the zoomed-in area, the second number being greater than or equal to the first number. For the content not described in this embodiment, reference may be made to the related descriptions in the foregoing other embodiments, which are not described herein again.

The interface display device of one or more embodiments of the present invention will be described in detail below. Those skilled in the art will appreciate that these interface display devices can be constructed using commercially available hardware components configured through the steps taught in this scheme.

Fig. 15 is a schematic structural diagram of an interface display device according to an embodiment of the present invention, where the interface display device may be located in the vehicle-mounted terminal device according to the foregoing embodiment. As shown in fig. 15, the apparatus includes: the device comprises an acquisition module 11 and a display module 12.

The first display module 11 is configured to display entry operation items of a plurality of applications in a first area of a screen.

The second display module 12 is configured to display a first map interface corresponding to a map application in a second area of the screen, reduce the second area to a third area to leave a fourth area in response to an operation of a user selecting an entry operation item of a target application, display a second map interface in the third area, and display at least one function item corresponding to the target application in the fourth area.

Optionally, the apparatus further comprises: and the processing module is used for responding to the operation that the user selects the target function item corresponding to the target application program and executing the function corresponding to the target function item.

Optionally, the size of the third region is larger than the size of the fourth region. The device further comprises: and the acquisition module is used for keeping all functions provided by the map application program in an available state so as to obtain the second map interface.

Optionally, the second display module 12 may be further configured to display a zoom-in operation item in the fourth area: and in response to the operation of selecting the amplification operation item by the user, zooming out the third area to a fifth area to leave a sixth area, and displaying a third map interface in the fifth area, wherein the size of the fifth area is smaller than that of the sixth area.

Optionally, a first number of function items corresponding to the target application program are displayed in the fourth area, and a second number of function items corresponding to the target application program are displayed in the sixth area, where the second number is greater than or equal to the first number, and the second number is equal to or less than the number of all function items corresponding to the target application program.

Optionally, the obtaining module may be further configured to: and setting all or part of functions provided by the map application program to be in an unavailable state so as to obtain the third map interface.

Optionally, the zoom-out operation item is displayed in the sixth area, and the second display module 12 may be further configured to: and restoring the third area and the fourth area in response to the operation of selecting the zoom-out operation item by the user, wherein the display effect of the fourth area is unchanged, and a fourth map interface is displayed in the third area, wherein all functions provided by the map application program are kept in an available state to obtain the fourth map interface.

Optionally, the apparatus further comprises: the determining module is used for determining the familiarity of the user with the current driving route; determining that the size of the third area is larger than the size of the fourth area if the familiarity reflects that the user is unfamiliar with the driving route; determining that the size of the third area is smaller than the size of the fourth area if the familiarity reflects that the user is familiar with the travel route.

Optionally, the second display module 12 may be specifically configured to: if the familiarity reflects that the user is unfamiliar with the driving route, displaying a first number of function items corresponding to the target application program in the fourth area; if the familiarity reflects that the user is familiar with the driving route, displaying a second number of function items corresponding to the target application program in the fourth area; the second number is greater than or equal to the first number, and the second number is equal to or less than the number of all the function items corresponding to the target application program.

Optionally, the obtaining module may be further configured to: if the familiarity reflects that the user is unfamiliar with the travel route, maintaining all functions provided by the mapping application in an available state to obtain the second map interface; and if the familiarity reflects that the user is familiar with the driving route, setting all or part of functions provided by the map application program to be in an unavailable state so as to obtain the second map interface.

Optionally, the functions provided by the map application include a basic map layer display function and a plurality of service information display functions, and the obtaining module may be specifically configured to: setting at least one service information display function to an unavailable state; or, the basic map layer display function and the multiple service information display function are set to be in an unavailable state; or only keeping the target service information display function in an available state, and setting the basic map layer display function and the rest service information display functions in an unavailable state.

Optionally, the target service information display function includes a navigation service information display function.

Optionally, the obtaining module may be specifically configured to: and if the size of the screen is smaller than or equal to the set size, setting the basic map layer display function and the multiple service information display function to be in an unavailable state.

Optionally, the obtaining module may be specifically configured to: and if the size of the third area is smaller than or equal to the set size, only keeping the target service information display function in an available state, and setting the basic map layer display function and the rest service information display functions in an unavailable state.

The device shown in fig. 15 may perform the interface display method provided in the embodiments shown in fig. 1 to fig. 11, and the detailed execution process and technical effect are described in the embodiments, which are not described herein again.

In one possible design, the structure of the interface display apparatus shown in fig. 15 described above may be implemented as a vehicle-mounted terminal device. As shown in fig. 16, the in-vehicle terminal apparatus may include: a first processor 21, a first memory 22, and a first display 23. The first memory 22 stores executable codes thereon, and when the executable codes are executed by the first processor 21, the first processor 21 at least can implement the interface display method provided in the embodiments shown in fig. 1 to 11.

In addition, an embodiment of the present invention provides a non-transitory machine-readable storage medium having stored thereon executable code, which, when executed by a processor of an in-vehicle terminal device, causes the processor to implement at least the interface display method provided in the foregoing embodiments of fig. 1 to 11.

Fig. 17 is a schematic structural diagram of another interface display device according to an embodiment of the present invention, where the interface display device may be located in the electronic device according to the foregoing embodiment. As shown in fig. 17, the apparatus includes: a first display module 31 and a second display module 32.

The first display module 31 is configured to display entry operation items of a plurality of applications in a first area of the screen.

The second display module 32 is configured to display a first interface corresponding to a first target application in a second area of the screen, reduce the second area to a third area to leave a fourth area in response to an operation of a user selecting an entry operation item of the second target application from the multiple applications, display the second interface corresponding to the first target application in the third area, and display at least one function item corresponding to the second target application in the fourth area.

Optionally, the apparatus further comprises: and the processing module is used for reducing the first interface to obtain the second interface, or intercepting the first interface to obtain the second interface.

The device shown in fig. 17 may perform the interface display method provided in the foregoing embodiment shown in fig. 12, and the detailed execution process and technical effect refer to the description in the foregoing embodiment, which is not described herein again.

In one possible design, the structure of the interface display apparatus shown in fig. 17 may be implemented as some electronic device, which may be a mobile phone, a PC, a robot, or the like. As shown in fig. 18, the electronic device may include: a second processor 41, a second memory 42, a second display screen 43. Wherein the second memory 42 has stored thereon executable code, which when executed by the second processor 41, makes the second processor 41 at least implement the interface display method as provided in the embodiment shown in fig. 12 described above.

In addition, an embodiment of the present invention provides a non-transitory machine-readable storage medium, on which executable code is stored, and when the executable code is executed by a processor of an electronic device, the processor is enabled to implement at least the interface display method provided in the embodiment shown in fig. 12.

Fig. 19 is a schematic structural diagram of another interface display device according to an embodiment of the present invention, where the interface display device may be located in a vehicle-mounted terminal device. As shown in fig. 19, the apparatus includes: a first display module 51 and a second display module 52.

The first display module 51 is configured to display entry operation items of a plurality of applications in a first area of a screen.

And the second display module 52 is configured to display a first map interface corresponding to a map application in the second area of the screen, and in response to an operation of a user selecting an entry operation item of a target application, display at least one function item corresponding to the target application in the third area of the screen.

Optionally, the third area is included in the second area, and the at least one function item is displayed in a floating manner on the first map interface.

Optionally, the second display module 52 may be further configured to: reducing the second region to a fourth region to make the third region free; displaying a second map interface within the fourth area.

The device shown in fig. 19 may execute the interface display method provided in the foregoing embodiment shown in fig. 13, and the detailed execution process and technical effect refer to the description in the foregoing embodiment, which is not described herein again.

In one possible design, the structure of the interface display apparatus shown in fig. 19 described above may be implemented as an in-vehicle terminal device. As shown in fig. 20, the in-vehicle terminal apparatus may include: a third processor 61, a third memory 62, and a third display 63. Wherein the third memory 62 has stored thereon executable code, which when executed by the third processor 61, makes the third processor 61 at least implement the interface display method as provided in the foregoing embodiment shown in fig. 13.

In addition, an embodiment of the present invention provides a non-transitory machine-readable storage medium having stored thereon executable code, which, when executed by a processor of an in-vehicle terminal device, causes the processor to implement at least the interface display method provided in the foregoing embodiment shown in fig. 13.

Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by adding a necessary general hardware platform, and of course, can also be implemented by a combination of hardware and software. With this understanding in mind, the above-described aspects and portions of the present technology which contribute substantially or in part to the prior art may be embodied in the form of a computer program product, which may be embodied on one or more computer-usable storage media having computer-usable program code embodied therein, including without limitation disk storage, CD-ROM, optical storage, and the like.

The interface display method provided in the embodiment of the present invention may be executed by a certain program/software, where the program/software may be provided by a network side, and the electronic device or the vehicle-mounted terminal device mentioned in the foregoing embodiment may download the program/software into a local nonvolatile storage medium, and when it needs to execute the interface display method, read the program/software into a memory by a CPU, and then execute the program/software by the CPU to implement the interface display method provided in the foregoing embodiment, and an execution process may refer to the schematic in fig. 1 to 13.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An interface display method is applied to vehicle-mounted terminal equipment, and comprises the following steps:

2. The method of claim 1, further comprising:

and responding to the operation that the user selects the target function item corresponding to the target application program, and executing the function corresponding to the target function item.

3. The method of claim 1, further comprising:

determining the familiarity of the user with a current driving route;

determining that the size of the third area is larger than the size of the fourth area if the familiarity reflects that the user is unfamiliar with the driving route;

determining that the size of the third area is smaller than the size of the fourth area if the familiarity reflects that the user is familiar with the travel route.

4. The method of claim 3, further comprising:

if the familiarity reflects that the user is unfamiliar with the driving route, displaying a first number of function items corresponding to the target application program in the fourth area;

if the familiarity reflects that the user is familiar with the driving route, displaying a second number of function items corresponding to the target application program in the fourth area;

the second number is greater than or equal to the first number, and the second number is equal to or less than the number of all the function items corresponding to the target application program.

5. The method according to claim 3 or 4, characterized in that the method further comprises:

if the familiarity reflects that the user is unfamiliar with the travel route, maintaining all functions provided by the mapping application in an available state to obtain the second map interface;

and if the familiarity reflects that the user is familiar with the driving route, setting all or part of functions provided by the map application program to be in an unavailable state so as to obtain the second map interface.

6. The method according to claim 5, wherein the functions provided by the map application program comprise a basic map layer display function and a plurality of service information display functions;

the setting all or part of the functions provided by the map application program to the unavailable state includes:

setting at least one service information display function to an unavailable state; alternatively, the first and second electrodes may be,

setting the basic map layer display function and the multiple service information display function to be in an unavailable state; alternatively, the first and second electrodes may be,

and only keeping the target service information display function in an available state, and setting the basic map layer display function and the rest service information display functions to be in an unavailable state.

7. The method of claim 6, wherein the target service information display function comprises a navigation service information display function.

8. The method according to claim 6, wherein the setting of the basic map layer display function and the multiple service information display function to the unavailable state comprises:

and if the size of the screen is smaller than or equal to the set size, setting the basic map layer display function and the multiple service information display function to be in an unavailable state.

9. The method according to claim 6, wherein the keeping only the target service information display function in an available state and setting both the base map layer display function and the remaining service information display functions in an unavailable state comprises:

and if the size of the third area is smaller than or equal to the set size, only keeping the target service information display function in an available state, and setting the basic map layer display function and the rest service information display functions in an unavailable state.

10. The method of claim 1, wherein the third area is larger in size than the fourth area.

11. The method of claim 10, further comprising:

maintaining all functionality provided by the mapping application in an available state to obtain the second map interface.

12. The method of claim 10, wherein a zoom-in action item is displayed in the fourth region, the method further comprising:

and in response to the operation of selecting the amplification operation item by the user, zooming out the third area to a fifth area to leave a sixth area, and displaying a third map interface in the fifth area, wherein the size of the fifth area is smaller than that of the sixth area.

13. The method according to claim 12, wherein a first number of function items corresponding to the target application program are displayed in the fourth area, and a second number of function items corresponding to the target application program are displayed in the sixth area, wherein the second number is greater than or equal to the first number, and the second number is equal to or less than the number of all function items corresponding to the target application program.

14. The method of claim 12, further comprising:

and setting all or part of functions provided by the map application program to be in an unavailable state so as to obtain the third map interface.

15. The method of claim 13, wherein a zoom-out operation item is displayed in the sixth area, and wherein the method further comprises:

and restoring the third area and the fourth area in response to the operation of selecting the zoom-out operation item by the user, wherein the display effect of the fourth area is unchanged, and a fourth map interface is displayed in the third area, wherein all functions provided by the map application program are kept in an available state to obtain the fourth map interface.

16. An interface display device, comprising:

17. An in-vehicle terminal device characterized by comprising: the device comprises a memory, a processor and a display screen; wherein the memory has stored thereon executable code which, when executed by the processor, causes the processor to perform the interface display method of any one of claims 1 to 15.

18. A non-transitory machine-readable storage medium having stored thereon executable code, which when executed by a processor of an in-vehicle terminal device, causes the processor to execute the interface display method according to any one of claims 1 to 15.

19. An interface display method, comprising:

20. The method of claim 19, further comprising:

and zooming out the first interface to obtain the second interface, or intercepting the first interface to obtain the second interface.

21. An interface display device, comprising:

22. An electronic device, comprising: the device comprises a memory, a processor and a display screen; wherein the memory has stored thereon executable code which, when executed by the processor, causes the processor to perform the interface display method of claim 19 or 20.

23. A non-transitory machine-readable storage medium having executable code stored thereon, which when executed by a processor of an electronic device, causes the processor to perform the interface display method of claim 19 or 20.

24. An interface display method, comprising:

25. The method of claim 24, wherein the third area is contained within the second area and the at least one function item is displayed in suspension on the first map interface.

26. The method of claim 24, further comprising:

reducing the second region to a fourth region to make the third region free;

displaying a second map interface within the fourth area.

27. An interface display device, comprising:

and the second display module is used for displaying a first map interface corresponding to the map application program in a second area of the screen, responding to the operation of a user for selecting an inlet operation item of a target application program, and displaying at least one function item corresponding to the target application program in a third area of the screen.

28. An electronic device, comprising: the device comprises a memory, a processor and a display screen; wherein the memory has stored thereon executable code which, when executed by the processor, causes the processor to carry out the interface display method of any one of claims 24 to 26.

29. A non-transitory machine-readable storage medium having executable code stored thereon, which when executed by a processor of an electronic device, causes the processor to perform the interface display method of any one of claims 24 to 26.