WO2024012102A1

WO2024012102A1 - Interface display method and apparatus, electronic device and storage medium

Info

Publication number: WO2024012102A1
Application number: PCT/CN2023/098917
Authority: WO
Inventors: 莫博宇
Original assignee: Oppo广东移动通信有限公司
Priority date: 2022-07-11
Filing date: 2023-06-07
Publication date: 2024-01-18
Also published as: CN117420938A

Abstract

Disclosed in the present application are an interface display method and apparatus, an electronic device and a storage medium. When two interfaces are displayed on split screens of a folding display screen, if the folding display screen switches from an unfolded state to a folded state, one of the two interfaces is folded for performing display and the other interface is hidden, so that split-screen availability can be still preserved on a small screen, so as to improve the usage experience of a user.

Description

Interface display method, device, electronic equipment and storage medium

Cross-references to related applications

This application claims priority from Chinese application No. CN202210813099.1, filed on July 11, 2022, the entire content of which is hereby incorporated by reference for all purposes.

Technical field

The present application relates to the technical field of electronic equipment, and more specifically, to an interface display method, device, electronic equipment, and storage medium.

Background technique

With the development of science and technology, electronic devices are used more and more widely and have more and more functions, and they have become one of the necessities in people's daily life. At present, electronic devices are gradually beginning to be equipped with folding displays, and when the folding display is in the unfolded state, if the folding display uses left and right split screens to display two different interfaces, then when the folding display changes from the unfolded state When switching to the folded state, two different interfaces will still be displayed in split screen.

Contents of the invention

In view of the above problems, this application proposes an interface display method, device, electronic device and storage medium to solve the above problems.

In a first aspect, embodiments of the present application provide an interface display method, which is applied to an electronic device. The electronic device includes a folding display screen, and the displayable area of the folding display screen includes a first display area and a second display area. , the method includes: when the folding display screen is in an unfolded state, displaying a first interface in the first display area and displaying a second interface in the second display area; in response to the folding display The screen is switched from the unfolded state to the folded state, one of the first interface and the second interface is determined as the first target interface, and the other is determined as the second target interface; displaying the first target interface and hide the second target interface.

In a second aspect, embodiments of the present application provide an interface display method, which is applied to an electronic device. The electronic device includes a folding display screen, and the displayable area of the folding display screen includes multiple display areas. The method includes : When the folding display screen is in an unfolded state, corresponding interfaces are displayed in each of the plurality of display areas; in response to the folding display screen switching from the unfolded state to a folded state, from the plurality of display areas Determine the first target interface among the interfaces corresponding to the area, and determine the interfaces other than the first target interface among the interfaces corresponding to the multiple display areas as the second target interface; display the first target interface and hide all Describe the second target interface.

In a third aspect, embodiments of the present application provide an interface display device for use in electronic equipment. The electronic equipment includes a folding display screen, and the displayable area of the folding display screen includes a first display area and a second display area. , the device includes: a first interface display module, configured to display a first interface in the first display area and display a second interface in the second display area when the folding display screen is in an unfolded state. Interface; an interface determination module, configured to determine one of the first interface and the second interface as the first target interface in response to the folding display screen switching from the unfolded state to the folded state, and determine the other One serves as the second target interface; the second interface display module is used to display the first target interface and hide the second target interface.

In a fourth aspect, embodiments of the present application provide an interface display device for use in electronic equipment. The electronic equipment includes a folding display screen, and the displayable area of the folding display screen includes multiple display areas. The device includes : an interface display module, configured to display corresponding interfaces in each of the plurality of display areas when the folding display screen is in an expanded state; an interface determination module, configured to display the corresponding interface from the unfolded state in response to the folding display screen The state is switched to the folded state, the first target interface is determined from the interfaces corresponding to the multiple display areas, and the interfaces other than the first target interface among the interfaces corresponding to the multiple display areas are determined as the second target. Interface; an interface hiding module, used to display the first target interface and hide the second target interface.

In a fifth aspect, embodiments of the present application provide an electronic device, including a memory and a processor. The memory is coupled to the processor, and the memory stores instructions that are executed when the instructions are executed by the processor. The processor executes the above method.

In a sixth aspect, embodiments of the present application provide a computer-readable storage medium, the computer-readable storage medium stores program code, and the program code can be called by a processor to execute the above method.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without exerting creative efforts.

Figure 1 shows a schematic structural diagram of an electronic device in a folded state according to an embodiment of the present application;

Figure 2 shows a schematic structural diagram of the electronic device provided by the embodiment of the present application in an unfolded state;

Figure 3 shows a schematic flowchart of an interface display method provided by an embodiment of the present application;

Figure 4 shows a schematic diagram of the electronic device provided by the embodiment of the present application in a fully unfolded state;

Figure 5 shows a schematic diagram of the electronic device provided by the embodiment of the present application in an unfolded state;

Figure 6 shows a schematic diagram of the electronic device provided by the embodiment of the present application in an unfolded state;

Figure 7 shows a first schematic diagram of the electronic device provided by the embodiment of the present application in a folded state;

Figure 8 shows a schematic flowchart of an interface display method provided by an embodiment of the present application;

Figure 9 shows a second schematic diagram of the electronic device provided by the embodiment of the present application in a folded state;

Figure 10 shows a third schematic diagram of the electronic device provided by the embodiment of the present application in a folded state;

Figure 11 shows a schematic flow chart of step S240 of the display method of the interface shown in Figure 8 of the present application;

Figure 12 shows a fourth schematic diagram of the electronic device provided by the embodiment of the present application in a folded state;

Figure 13 shows a schematic flowchart of an interface display method provided by an embodiment of the present application;

Figure 14 shows a fifth schematic diagram of the electronic device provided by the embodiment of the present application in a folded state;

Figure 15 shows a schematic flow chart of step S240 of the display method of the interface shown in Figure 13 of the present application;

Figure 16 shows a sixth schematic diagram of the electronic device provided by the embodiment of the present application in a folded state;

Figure 17 shows a schematic flowchart of an interface display method provided by an embodiment of the present application;

Figure 18 shows a schematic flowchart of an interface display method provided by an embodiment of the present application;

Figure 19 shows a schematic flowchart of an interface display method provided by an embodiment of the present application;

Figure 20 shows a schematic flowchart of an interface display method provided by an embodiment of the present application;

Figure 21 shows a schematic flowchart of an interface display method according to an embodiment of the present application;

Figure 22 shows a module block diagram of a display device of an interface provided by an embodiment of the present application;

Figure 23 shows a module block diagram of a display device of an interface provided by an embodiment of the present application;

Figure 24 shows a block diagram of an electronic device used to perform an interface display method according to an embodiment of the present application;

Figure 25 shows a storage unit used to save or carry the program code that implements the interface display method according to the embodiment of the present application.

Detailed ways

In order to enable those in the technical field to better understand the solution of the present application, the technical solution in the embodiment of the present application will be clearly and completely described below in conjunction with the drawings in the embodiment of the present application.

The display area of the foldable display screen when it is in the unfolded state is larger than the display area of the foldable display screen when it is in the folded state. Based on this, when the folding display screen is in the unfolded state, if the folding display screen uses left and right split screens to display two different interfaces, it means that the electronic device displays two different interfaces through a display area with a larger display area. (such as left and right split-screen display), at this time, it can be ensured that the two different interfaces are displayed completely and well; when the folding display is switched from the unfolded state to the folded state, the electronic device will still maintain two different interfaces. Split-screen display means that the electronic device will display two different interfaces through a smaller display area (such as upper and lower split-screen display), which will cause the two interfaces to be unable to be displayed completely or not displayed well, causing user discomfort. Not a great experience.

In response to the above problems, the inventor discovered after long-term research and proposed the interface display method, device, electronic device and storage medium provided by the embodiment of the present application. By displaying two interfaces in split screen on the folding display screen, if When the folding display is switched from the unfolded state to the folded state, one of the two interfaces is folded to display and the other interface is hidden, which can maintain the usability of the split screen on a small screen to improve the user experience. The specific interface display method will be described in detail in subsequent embodiments.

The embodiment of the present application provides an interface display method, which is applied to an electronic device. The electronic device includes a folding display screen, and the displayable area of the folding display screen includes a first display area and a second display area. The method includes: when the folding display screen is in an unfolded state, displaying a first interface in the first display area and displaying a second interface in the second display area; in response to the folding display screen being in an unfolded state; The expanded state is switched to the folded state, one of the first interface and the second interface is determined as the first target interface, and the other is determined as the second target interface; the first target interface is displayed and hidden The second target interface.

According to an embodiment of the present application, the method includes: displaying a first target control in a first target area of the first target interface; and displaying and hiding the second target interface in response to a touch operation acting on the first target control. The first target interface.

According to an embodiment of the present application, in response to a touch operation acting on the first target control, displaying the second target interface and hiding the first target interface includes: responding to a touch operation acting on the first target control In response to the touch operation on the second target control, the second target interface is displayed, and the second target control is displayed in the second target area of the second target interface; in response to the touch operation on the second target control, the second target control is displayed. A target interface and hiding the second target interface.

According to an embodiment of the present application, displaying the first target interface and hiding the second target interface includes: displaying the first target interface and a first sub-interface, wherein the first sub-interface is the The reduced interface of the second target interface, the display area corresponding to the first target interface is larger than the display area corresponding to the first sub-interface; after the first target interface is displayed and the second target interface is hidden , further comprising: displaying the second target interface and hiding the first target interface in response to a drag operation acting on the dividing line between the first target interface and the first sub-interface.

According to an embodiment of the present application, in response to a drag operation acting on the dividing line between the first target interface and the first sub-interface, the second target interface is displayed and the first target interface is hidden. , including: responding to the first target interface and the first The drag operation of the dividing line between the sub-interfaces displays the second target interface and the second sub-interface, wherein the second sub-interface is a reduced interface of the first target interface, and the second target interface The corresponding display area is larger than the corresponding display area of the second sub-interface; in response to the drag operation acting on the dividing line between the first target interface and the first sub-interface, the second target interface is displayed and hiding the first target interface, further including: in response to a drag operation acting on the dividing line between the second target interface and the second sub-interface, displaying the first target interface and hiding the Second target interface.

According to an embodiment of the present application, the first sub-interface includes a reduced interface of the second target interface, and the reduced interface of the second target interface includes a part of the second target interface, or the second The reduced interface of the target interface includes a proportionally reduced global interface of the second target interface.

According to an embodiment of the present application, in response to the folding display screen switching from the unfolded state to the folded state, determining one of the first interface and the second interface as the first target interface, and determining The other as a second target interface includes: in response to the folding display screen switching from the unfolded state to the folded state, obtaining the arrangement relationship of the first display area and the second display area; based on the According to the arrangement relationship, one of the first interface and the second interface is determined as the first target interface, and the other is determined as the second target interface.

According to an embodiment of the present application, in response to the folding display screen switching from the unfolded state to the folded state, obtaining the arrangement relationship of the first display area and the second display area includes: responding to The folding display screen is switched from the unfolded state to the folded state, and the coordinate information of the first display area and the coordinate information of the second display area are obtained; based on the coordinate information of the first display area and the The coordinate information of the second display area is used to obtain the arrangement relationship between the first display area and the second display area.

According to an embodiment of the present application, in response to the folding display screen switching from the unfolded state to the folded state, determining one of the first interface and the second interface as the first target interface, and determining The other serves as the second target interface, including: in response to the folding display screen switching from the unfolded state to the folded state, obtaining the positional relationship between the operation focus and the first display area and the second display area. ; Based on the position relationship, determine one of the first interface and the second interface as the first target interface, and determine the other as the second target interface.

According to an embodiment of the present application, in response to the folding display screen switching from the unfolded state to the folded state, obtaining the positional relationship between the operation focus and the first display area and the second display area includes: : In response to the folding display screen switching from the unfolded state to the folded state, obtain the coordinate range corresponding to the first display area, the coordinate range corresponding to the second display area, and the coordinate information corresponding to the focus ; Calculate the relationship between the coordinate information corresponding to the operation focus and the coordinate range corresponding to the first display area, and calculate the relationship between the coordinate information corresponding to the operation focus and the coordinate range corresponding to the second display area; based on the The relationship between the coordinate information corresponding to the operation focus and the coordinate range corresponding to the first display area, and the relationship between the coordinate information corresponding to the operation focus and the coordinate range corresponding to the second display area, determine the relationship between the operation focus and the coordinate range corresponding to the second display area. The positional relationship between the first display area and the second display area.

According to an embodiment of the present application, the first interface corresponds to a first application program, the second interface corresponds to a second application program, and in response to the folding display screen switching from the unfolded state to the folded state, the Determining one of the first interface and the second interface as the first target interface, and determining the other as the second target interface includes: responding to the folding display screen switching from the unfolded state to the folded state. status, obtain the startup time relationship between the first application program and the second application program; based on the startup time relationship, determine one of the first interface and the second interface as the first target interface, and determining the other as the second target interface.

According to an embodiment of the present application, the electronic device further includes a target display screen, the target display screen is arranged opposite the folding display screen, the first target interface is displayed and the second target interface is hidden, The method includes: obtaining the folding direction of the folding display screen; determining a display screen to be displayed from the folding display screen and the target display screen based on the folding direction; displaying the first display screen through the display screen to be displayed. A target interface and hiding the second target interface.

According to an embodiment of the present application, determining the display screen to be displayed from the folding display screen and the target display screen based on the folding direction includes: if the folding direction is the first direction, then The target display screen is determined as the display screen to be displayed, wherein the first direction represents a direction in which one of the first display area and the second display area is folded toward the other; or if the If the folding direction is a second direction, the folding display screen is determined as the display screen to be displayed, wherein the second direction represents that one of the first display area and the second display area is The direction in which one folds away from the other.

According to an embodiment of the present application, displaying the first target interface and hiding the second target interface includes: displaying the first target interface and completely hiding the second target interface; or displaying the first target interface. The target interface and at the same time display the identification information used to identify the second target interface; or display the first target interface and simultaneously display the control for switching the second target interface; or display the first target interface and At the same time, a reduced interface of the second target interface is displayed.

An embodiment of the present application provides an interface display method, which is applied to an electronic device. The electronic device includes a folding display screen, and the displayable area of the folding display screen includes multiple display areas. The method includes: When the folding display screen is in an expanded state, corresponding interfaces are displayed in each of the multiple display areas; in response to the folding display screen switching from the expanded state to the folded state, corresponding interfaces are displayed from the multiple display areas. Determine a first target interface in the interface, and determine the interfaces other than the first target interface among the interfaces corresponding to the multiple display areas as the second target interface; display the first target interface and hide the second target interface. target interface.

According to an embodiment of the present application, the method includes: displaying at least two target controls in the first target area of the first target interface; displaying the all target controls in response to a touch operation acting on one of the at least two target controls. Describe an interface corresponding to a target control and hide the first target interface.

The following will describe the application environment that can be used for the display method of the interface provided by the embodiment of the present application.

Referring to FIG. 1 , the electronic device 100 may be, but is not limited to, a mobile phone, a tablet computer, a game console, a smart wearable device, a vehicle-mounted device and other electronic devices. The electronic device 100 in this embodiment will be described taking a mobile phone as an example.

The electronic device 100 includes a foldable case assembly 110, a foldable display screen 120 and electronic components (not shown in the figure). The electronic components are arranged in the foldable case assembly 110. The foldable display screen 120 is laid on the foldable case assembly 110. superior. The foldable case assembly 110 is used to carry the foldable display screen 120 and protect electronic components at the same time. Electronic components may include, but are not limited to, a central processing unit, a memory, a camera, a receiver, a fingerprint module, etc. Specific electronic components may not be limited in the embodiments of this application.

The foldable housing assembly 110 includes a first housing 111 , a second housing 112 and a rotating shaft mechanism 113 . The first housing 111 and the second housing 112 are respectively connected to both sides of the rotating shaft mechanism 113 . The second housing 112 can be folded or unfolded relative to the first housing 111 through the rotating shaft mechanism 113, so that the foldable housing assembly 110 drives the folding display screen 120 to fold or unfold, and the foldable housing assembly 110 and the folding display screen 120 are overlapped. When the foldable housing assembly 110 and the foldable display screen 120 are in the unfolded shape, the electronic device 100 has a relatively large volume and is convenient for displaying information.

Please refer to FIG. 2 . In this embodiment, the folding display screen 120 includes a first display part 121 connected to the first housing 111 , a second display part 122 connected to the second housing 112 , and a first display part 121 connected to the first display part 121 . and the bent display portion 123 of the second display portion 122 . Among them, the first display part 121, the second display part 122 pair and the bent display part 123 can form multiple display areas (for example, form two display areas, form three display areas, form four display areas... form N display areas). The first display part 121 and the second display part 122 are folded or unfolded relative to the first housing 111 and the second housing 112 respectively. The bending display part 123 is bent or flattened as the first display part 121 and the second display part 122 are folded or unfolded. In some embodiments, the first display part 121 , the second display part 122 and the bending display part 123 may be an integral structure, so that the folding display screen 120 is a one-piece folding display screen; or, in some other embodiments, , the bending display part 123 is a bendable flexible part, and the first display part 121 and the second display part 122 may be non-flexible parts. The first display part 121 and the second display part 122 are connected through the bending display part 123 Fold or unfold relative to each other. In this embodiment, when the first casing 111 and the second casing 112 are overlapped, the first display part 121 and the second display part 122 are separated from each other, so that the electronic device 100 presents an outward-folding screen structure. The user can also observe the display content of the foldable display screen 120 when it is folded, which improves the convenience of using the electronic device 100 . In some other embodiments, when the first housing 111 and the second housing 112 are overlapped, the first display part 121 and the second display part 122 are close to each other, so that the electronic device 100 presents an inward-folding screen structure. , so as to protect the folding display 120 from scratch damage.

It should be understood that the above-mentioned naming of the first display part 121 , the second display part 122 and the bending display part 123 is only provided for convenience of description and does not serve as a structural limitation of the folding display screen 120 . In actual application scenarios, , the first display part 121, the second display part 122 and the bending display part 123 may not have obvious boundaries, or the folding display screen 120 may appear in other divided structures, for example, the folding display screen 120 includes the first display part 121 And a second display part 122 connected to the first display part 121. The first display part 121 and the second display part 122 can rotate relatively to fold or unfold.

Please refer to FIG. 3 , which is a schematic flowchart of an interface display method provided by an embodiment of the present application. This method is used to realize that when the folding display screen displays two interfaces in split screen, if the folding display screen switches from the unfolded state to the folded state, one of the two interfaces is displayed and the other interface is hidden. The usability of split-screen is still maintained on small screens to improve the user experience. In a specific embodiment, the interface display method is applied to the interface display device 200 shown in FIG. 22 and the electronic device 100 configured with the interface display device 200 (FIG. 24). The following will take an electronic device as an example to illustrate the specific process of this embodiment. Of course, it can be understood that the electronic devices applied in this embodiment may include smart phones, tablet computers, wearable electronic devices, etc., which are not limited here. In this embodiment, the electronic device includes a folding display screen, and the displayable area of the folding display screen includes a first display area and a second display area. The process shown in Figure 3 will be described in detail below. The interface The display method may specifically include the following steps:

Step S110: When the folding display screen is in an unfolded state, display a first interface in the first display area and display a second interface in the second display area.

In this embodiment, the electronic device includes a folding display screen, the folding display screen has a displayable area, and the displayable area may include a first display area and a second display area. As a method, the sum of the display area corresponding to the first display area and the display area corresponding to the second display area is consistent with the display area corresponding to the displayable area. That is to say, the displayable area only includes the first display area and the display area. Second display area. As another way, the sum of the display area corresponding to the first display area and the display area corresponding to the second display area is smaller than the display area corresponding to the displayable area. That is to say, the displayable area includes the first display area and In addition to the second display area, more other display areas may also be included, which are not limited here.

Among them, taking the displayable area of the folding display screen including a first display area and a second display area as an example, the first display area and the second display area The display areas can be displayed side by side, for example, the first display area is located on the left side of the second display area, or the second display area is located on the left side of the first display area; the first display area and the second display area can be arranged side by side up and down. Display, for example, the first display area is located on the upper side of the second display area, or the second display area is located on the upper side of the first display area. The display area of the first display area and the display area of the second display area may be the same or different, and are not limited here.

In some implementations, the state of the folding display screen can be detected, for example, whether the folding display screen is in an unfolded state can be detected. As an implementable manner, the electronic device can detect the bending angle of the folding display screen, and determine the state of the folding display screen based on the detected bending angle. For example, determine the folding angle of the folding display screen based on the detected bending angle. Whether the display is expanded.

As a method, the electronic device can use the above-mentioned angle detection module to detect the bending angle of the folding display screen. It can be understood that since the folding display screen can be folded or unfolded relative to the first housing and the second housing, the above-mentioned angle detection module for detecting the angle between the first housing and the second housing can be used. The group detects the bending angle of the folding display screen, and determines whether the folding display screen is in an unfolded state based on the bending angle of the folding display screen.

As another way, the electronic device can detect the impedance value of the variable-impedance material disposed in the bendable area to determine the bending angle of the foldable display screen. When the pressure on the above-mentioned material is different, due to the piezoresistive Effect, the resistance of the material is different. It can be understood that the above-mentioned variable impedance material provided in the bendable area is subjected to different pressures when the folding display screen is bent to different angles, and the resistance value of the material is different. Therefore, the resistance value of the material can be different according to different The corresponding relationship between the angle and different impedance values, as well as the detected impedance value of the above material, determines the bending angle of the folding display screen, and determines whether the folding display screen is in an unfolded state based on the bending angle of the folding display screen.

As another way, the electronic device can detect the repulsive force between the magnet provided on the first display part and the magnet provided on the second display part, so that the electronic device can detect the repulsive force between the magnet between the first display part and the second display part. , determine the bending angle of the folding display. It can be understood that the closer the magnets disposed on the first display part and the magnets disposed on the second display part are, the greater the repulsive force between the magnets detected by the electronic device will be. The smaller the bending angle formed by the screen, the magnets are closest to each other when the folding display is folded relative to each other. Therefore, the bending angle of the folding display can be determined based on the repulsion detected above, and the bending angle of the folding display can be determined based on the above. Whether the folding display is in the unfolded state.

Of course, the specific detection of the bending angle of the folding display screen can also include other more methods, which may not be limited in the embodiments of the present application.

In some embodiments, when it is determined that the folding display screen is in the unfolded state, it may be detected whether instruction information for instructing split-screen display is received, wherein, if instruction information for instructing split-screen display is received, Then, in response to the instruction information, the first interface can be displayed in the first display area, and the second interface can be displayed in the second display area. As an implementable method, the instruction information instructing split-screen display can be generated based on the touch operation on the folding display screen, can be generated based on the voice information input to the electronic device, and can be generated when the current time meets the preset time. , can be generated when the current environment meets the preset environment, etc., and are not limited here.

As a method, the first interface and the second interface may correspond to the same application program. For example, the application program corresponding to the first interface may be word, and the application program corresponding to the second interface may also be word. As another way, the first interface and the second interface may correspond to different applications. For example, the application program corresponding to the first interface may be a video application program, and the application program corresponding to the second interface may be an audio application program. Programs, etc. are not limited here.

Please refer to FIG. 4 , which shows a schematic diagram of the electronic device provided by the embodiment of the present application in a fully expanded state. As shown in FIG. 4 , the electronic device 100 can display a first interface A and a second interface B in a fully unfolded state.

Please refer to FIG. 5 . FIG. 5 shows a schematic diagram of the electronic device provided by the embodiment of the present application in an unfolded state. As shown in FIG. 5 , the electronic device 100 can display a first interface A and a second interface B when in an unfolded state.

Please refer to FIG. 6 . FIG. 6 shows a schematic diagram of the electronic device provided by the embodiment of the present application in an unfolded state. As shown in FIG. 6 , the electronic device 100 can display a first interface A and a second interface B in an unfolded state.

Step S120: In response to the folding display screen switching from the unfolded state to the folded state, determine one of the first interface and the second interface as the first target interface, and determine the other as the second target interface. target interface.

In this embodiment, while the electronic device displays the first interface in the first display area and displays the second interface in the second display area, it can detect whether the folding display screen switches from the unfolded state to the folded state. Among them, when it is detected that the folding display screen remains in the unfolded state, the first interface can continue to be displayed in the first display area and the second interface is displayed in the second display area; when it is detected that the folding display screen switches from the unfolded state to In the folded state, one of the first interface and the second interface can be determined as the first target interface, and the other can be determined as the second target interface.

In some implementations, the bending angle of the folding display screen may be detected, and whether the folding display screen switches from the unfolded state to the folded state is determined based on the detected bending angle.

In some implementations, when the electronic device displays the first interface in the first display area and displays the second interface in the second display area, it may be detected whether an instruction for instructing the folding display screen to fold is received. Among them, when determining to receive the instruction for folding When the display screen receives a folding instruction, the folding display screen can be controlled to switch from the unfolded state to the folded state in response to the instruction.

As an implementable method, the electronic device may be preset and stored with preset rules. When it is determined that the folding display screen switches from the unfolded state to the folded state, one of the first interface and the second interface can be determined as the first target interface and the other as the second target interface based on the preset rules.

In some embodiments, determining one of the first interface and the second interface as the first target interface and determining the other as the second target interface may include: determining the first interface as the first target interface and the second interface. The second interface is determined as the second target interface; or, the second interface is determined as the first target interface and the first interface is determined as the second target interface.

Step S130: Display the first target interface and hide the second target interface.

In this embodiment, when the first target interface and the second target interface are determined, the first target interface can be displayed and the second target interface can be hidden. Among them, when the foldable display screen of the electronic device is in the folded state, and the display area corresponding to the displayable area of the electronic device is small, the first target interface can be displayed and the second target interface can be hidden to ensure that one of the two interfaces is One interface can be displayed completely and well, and the other of the two interfaces can be hidden (not closed) so that the display can be quickly switched subsequently to maintain the usability of the split-screen display.

Wherein, hiding the second target interface means that the second target interface is not completely displayed, but the second target interface is still in a running state. In some implementations, displaying the first target interface and hiding the second target interface may include: displaying the first target interface and completely hiding the second target interface; displaying the first target interface and simultaneously displaying an identification for identifying the second target interface. information (such as the icon of the second application program corresponding to the second target interface); display the first target interface and simultaneously display the control for switching the second target interface; display the first target interface and simultaneously display the reduced interface of the second target interface etc., no limitation is made here.

Please refer to FIG. 7 , which shows a first schematic diagram of the electronic device provided by the embodiment of the present application in a folded state. As shown in Figure 7, when the electronic device 100 switches from the unfolded state to the folded state, the first interface A is determined as the first target interface, and the second interface B is determined as the second target interface. At this time, the electronic device 100 can Display the first interface A and hide the second interface B.

An interface display method provided by an embodiment of the present application displays a first interface in a first display area and a second interface in a second display area when the folding display screen is in an unfolded state. In response to the folding display screen being in an unfolded state, The expanded state is switched to the collapsed state, one of the first interface and the second interface is determined as the first target interface, and the other is determined as the second target interface, the first target interface is displayed and the second target interface is hidden, thereby passing When the folding display screen displays two interfaces in a split screen, if the folding display screen switches from the unfolded state to the folded state, one of the two interfaces will be folded to display and the other interface will be hidden, so that the user can still view the screen on a small screen. Maintain the availability of split-screen to improve user experience.

Please refer to FIG. 8 , which is a schematic flowchart of an interface display method provided by an embodiment of the present application. The method is applied to an electronic device, the electronic device includes a folding display screen, and the displayable area of the folding display screen includes a first display area and a second display area. The process shown in Figure 8 will be described in detail below. The method for displaying the interface may specifically include the following steps:

Step S210: When the folding display screen is in an unfolded state, display a first interface in the first display area and display a second interface in the second display area.

Step S220: In response to the folding display screen switching from the unfolded state to the folded state, determine one of the first interface and the second interface as the first target interface, and determine the other as the second target interface. target interface.

For detailed descriptions of steps S210 to S220, please refer to steps S110 to S120, which will not be described again here.

Step S230: Display the first target control in the first target area of the first target interface.

In this embodiment, when the first target interface and the second target interface are determined, the first target interface can be displayed, and the first target control can be displayed in the first target area of the first target interface, where the first target interface can be displayed. A target control is used to trigger switching between showing and hiding the interface.

In some implementations, when the first target interface is displayed, the first target area may be determined from the first target interface. It is better that the first target area does not affect the display of the content of the first target interface. For example, the first target area can be close to the edge of the first target interface. For example, the first target area can be close to the left side of the first target interface. The edge may be close to the right edge of the first target interface, may be close to the top edge of the first target interface, may be close to the bottom edge of the first target interface, etc., and is not limited here.

In some implementations, when the first target area is determined from the first target interface, the first target control may be displayed in the first target area. The shape, size, color and other parameters of the first target control are not limited. As a way, the first target control can be a control shaped like a button/handle.

Please refer to FIG. 9 , which shows a second schematic diagram of the electronic device provided by the embodiment of the present application in a folded state. As shown in Figure 9, when the electronic device 100 switches from the unfolded state to the folded state, the first interface A is determined as the first target interface, and the second interface B is determined as the second target interface. At this time, the electronic device 100 can Display the first interface A, and display the first target control C in the first target area of the first interface A.

Step S240: In response to the touch operation on the first target control, display the second target interface and hide the first target interface.

In this embodiment, during the process of displaying the first target control in the first target area of the first target interface, the touch operation acting on the first target control may be detected. Among them, when the touch operation on the first target control is not detected, the display can continue to be maintained. the first target interface, and displays the first target control in the first target area of the first target interface; when a touch operation acting on the first target control is detected, the touch operation acting on the first target control can be responded to , switching the first target interface from display to hiding, and switching the second target interface from hiding to display, that is, displaying the second target interface and hiding the first target interface.

In some embodiments, the touch operation acting on the first target control may include: a click operation acting on the first target control, a pressing operation acting on the first target control, a sliding operation acting on the first target control, etc., No limitation is made here.

Please refer to FIG. 10 , which shows a third schematic diagram of the electronic device provided by the embodiment of the present application in a folded state. As shown in Figure 10, when the electronic device 100 switches from the unfolded state to the folded state, the first interface A is determined as the first target interface, and the second interface B is determined as the second target interface. At this time, the electronic device 100 responds A touch operation on the first target control displays the second target interface B and hides the first target interface A.

Please refer to FIG. 11 , which is a schematic flowchart of step S240 of the method for displaying the interface shown in FIG. 8 of the present application. The process shown in Figure 11 will be described in detail below. The method may specifically include the following steps:

Step S241: In response to the touch operation on the first target control, display the second target interface, and display the second target control in the second target area of the second target interface.

In some embodiments, displaying the second target interface and hiding the first target interface in response to a touch operation acting on the first target control may include: displaying the second target interface in response to a touch operation acting on the first target control, And display the second target control in the second target area of the second target interface. Wherein, the second target control is used to trigger switching between display and hidden interfaces.

In some implementations, when the second target interface is displayed, the second target area may be determined from the second target interface. It is better that the second target area does not affect the display of the content of the second target interface. For example, the second target area can be close to the edge of the second target interface. For example, the second target area can be close to the left side of the second target interface. The edge may be close to the right edge of the second target interface, may be close to the top edge of the second target interface, may be close to the bottom edge of the second target interface, etc., and is not limited here.

In some implementations, when the second target area is determined from the second target interface, the second target control may be displayed in the second target area. The shape, size, color and other parameters of the second target control are not limited. As a way, the second target control can be a control shaped like a button/handle.

Please refer to FIG. 12 , which shows a fourth schematic diagram of an electronic device in a folded state according to an embodiment of the present application. As shown in Figure 12, when the electronic device 100 switches from the unfolded state to the folded state, the first interface A is determined as the first target interface, and the second interface B is determined as the second target interface. At this time, the electronic device 100 can In response to the touch operation on the first target control, the second target interface B is displayed and the second target control D is displayed in the second target area of the second target interface B.

Step S242: In response to the touch operation on the second target control, display the first target interface and hide the second target interface.

In this embodiment, during the process of displaying the second target control in the second target area of the second target interface, the touch operation acting on the second target control may be detected. Wherein, when a touch operation acting on the second target control is not detected, the second target interface can continue to be displayed, and the second target control is displayed in the second target area of the second target interface; when a touch operation acting on the second target control is detected; When a touch operation is performed on the second target control, in response to the touch operation on the second target control, the second target interface can be switched from display to hiding, and the first target interface can be switched from hiding to display, that is, display The first target interface and hides the second target interface.

In some embodiments, the touch operation acting on the second target control may include: a click operation acting on the second target control, a pressing operation acting on the second target control, a sliding operation acting on the second target control, etc., No limitation is made here.

An embodiment of the present application provides an interface display method. Compared with the interface display method shown in Figure 3, this embodiment also displays a first target interface and displays the first target in the first target area of the first target interface. Control, in response to a touch operation acting on the first target control, displays the second target interface and hides the first target interface, so that by displaying the target interface and displaying the target control at the same time, the target interface can be quickly switched to display or hide. , to improve the efficiency of split-screen applications.

Please refer to FIG. 13 , which is a schematic flowchart of an interface display method provided by an embodiment of the present application. The method is applied to an electronic device, the electronic device includes a folding display screen, and the displayable area of the folding display screen includes a first display area and a second display area. The process shown in Figure 13 will be described in detail below. The method for displaying the interface may specifically include the following steps:

Step S310: When the folding display screen is in an unfolded state, display a first interface in the first display area and display a second interface in the second display area.

Step S320: In response to the folding display screen switching from the unfolded state to the folded state, determine one of the first interface and the second interface as the first target interface, and determine the other as the second target interface. target interface.

For detailed descriptions of steps S310 to S320, please refer to steps S110 to S120, which will not be described again here.

Step S330: Display the first target interface and a first sub-interface, wherein the first sub-interface is a reduced interface of the second target interface, and the corresponding display area of the first target interface is larger than the first sub-interface. The display area corresponding to the sub-interface.

In this embodiment, when the first target interface and the second target interface are determined, the first target interface and the first sub-interface can be displayed at the same time, where the first sub-interface is a reduced interface of the second target interface. , the display area corresponding to the first target interface is larger than the display area corresponding to the first sub-interface. Wherein, the size of the first sub-interface can be set in advance, and the first target interface and the first sub-interface are displayed at the same time. During the process, the first sub-interface has no display impact on the first target interface, that is, the first target interface can be displayed completely and well, and the first sub-interface is used as a prompt for the existence of the second target interface.

In some implementations, the first target interface and the first sub-interface can be displayed side by side, for example, the first target interface is located on the left side of the first sub-interface, or the first target interface is located on the right side of the first sub-interface; The first target interface and the first sub-interface may be displayed side by side, for example, the first target interface is located above the first sub-interface, or the first target interface is located below the first sub-interface, etc., which are not limited here.

In some implementations, the reduced interface of the second target interface may refer to a part of the second target interface, or may refer to a scaled-down overall interface of the second target interface, which is not limited here. For example, the reduction interface of the second target interface can be a narrow slit, and the ratio of the reduction interface of the second target interface to the display width of the first target interface can be less than a preset ratio (such as 1/5, 1/7, etc.) The ratio of the reduced interface of the second target interface to the display height of the first target interface may be smaller than a preset ratio, etc., which is not limited here.

Please refer to FIG. 14 , which shows a fifth schematic diagram of the electronic device provided by the embodiment of the present application in a folded state. As shown in Figure 14, when the electronic device 100 switches from the unfolded state to the folded state, the first interface A is determined as the first target interface, and the second interface B is determined as the second target interface. At this time, the electronic device 100 can Display the first target interface A and the first sub-interface B'.

Step S340: In response to the drag operation acting on the dividing line between the first target interface and the first sub-interface, display the second target interface and hide the first target interface.

Wherein, when the first target interface and the first sub-interface are displayed at the same time, the first target interface and the first sub-interface may be separated by a dividing line.

In this embodiment, during the process of displaying the first target interface and the first sub-interface, a drag operation acting on the dividing line between the first target interface and the first sub-interface may be detected. Wherein, when the drag operation acting on the dividing line between the first target interface and the first sub-interface is not detected, the first target interface and the first sub-interface can continue to be displayed; when the drag operation acting on the first target interface and the first sub-interface is detected; When the dividing line between the target interface and the first sub-interface is dragged, the first target interface can be switched from display in response to the dragging operation on the dividing line between the first target interface and the first sub-interface. to hide, and switch the second target interface from hiding to display, that is, display the second target interface and hide the first target interface.

In some embodiments, the drag operation acting on the dividing line between the first target interface and the first sub-interface: the drag operation acting on the dividing line between the first target interface and the first sub-interface along the target direction ;A drag operation that acts on the dividing line between the first target interface and the first sub-interface and drags it at the target speed, and acts on the dividing line between the first target interface and the first sub-interface and drags it along the target direction at the target speed. The drag operation of the ground, etc. is not limited here.

In some implementations, during the process of displaying the first target interface and the first sub-interface, the second target interface may be displayed and the first target interface may be hidden in response to a target touch operation acting on the first sub-interface. The target touch operation may include: click operation, short press operation, long press operation, sliding operation, etc., which are not limited here.

Please refer to FIG. 15 , which is a schematic flowchart of step S340 of the method for displaying the interface shown in FIG. 13 of the present application. The process shown in Figure 15 will be described in detail below. The method may specifically include the following steps:

Step S341: In response to the drag operation acting on the dividing line between the first target interface and the first sub-interface, display the second target interface and the second sub-interface, wherein the second sub-interface It is a reduced interface of the first target interface, and the display area corresponding to the second target interface is larger than the display area corresponding to the second sub-interface.

In some embodiments, in response to a drag operation acting on the dividing line between the first target interface and the first sub-interface, displaying the second target interface and hiding the first target interface may include: responding to acting on the first target interface and The drag operation of the dividing line between the first sub-interface displays the second target interface and the second sub-interface, wherein the second sub-interface is a reduced interface of the first target interface, and the corresponding display area of the second target interface is larger than that of the first sub-interface. The display area corresponding to the two sub-interfaces.

The size of the second sub-interface can be preset. During the process of displaying the second target interface and the second sub-interface at the same time, the second sub-interface has no display impact on the second target interface, that is, the second target interface It can be displayed completely and well, and the second sub-interface is used as a reminder of the existence of the first target interface.

In some implementations, the second target interface and the second sub-interface can be displayed side by side, for example, the second target interface is located on the left side of the second sub-interface, or the second target interface is located on the right side of the second sub-interface; The second target interface and the second sub-interface may be displayed side by side, for example, the second target interface is located above the second sub-interface, or the second target interface is located below the second sub-interface, etc., which are not limited here.

Please refer to FIG. 16 , which shows a sixth schematic diagram of the electronic device provided by the embodiment of the present application in a folded state. As shown in Figure 16, when the electronic device 100 switches from the unfolded state to the folded state, the first interface A is determined as the first target interface, and the second interface B is determined as the second target interface. At this time, the electronic device 100 can In response to a drag operation on the dividing line between the first target interface A and the first sub-interface B', the second target interface B and the second sub-interface A' are displayed.

Step S342: In response to the drag operation acting on the dividing line between the second target interface and the second sub-interface, display the first target interface and hide the second target interface.

Wherein, when the second target interface and the second sub-interface are displayed at the same time, the second target interface and the second sub-interface can be divided into Line separation.

In this embodiment, during the process of displaying the second target interface and the second sub-interface, a drag operation acting on the dividing line between the second target interface and the second sub-interface may be detected. Wherein, when the drag operation acting on the dividing line between the second target interface and the second sub-interface is not detected, the second target interface and the second sub-interface can continue to be displayed; when the drag operation acting on the second sub-interface is detected; When the dividing line between the target interface and the second sub-interface is dragged, the second target interface can be switched from display in response to the dragging operation on the dividing line between the second target interface and the second sub-interface. to hide, and switch the first target interface from hiding to display, that is, display the first target interface and hide the second target interface.

In some implementations, the drag operation acting on the dividing line between the second target interface and the second sub-interface: the drag operation acting on the dividing line between the second target interface and the second sub-interface along the target direction ;A drag operation that acts on the dividing line between the second target interface and the second sub-interface and drags it at the target speed, and acts on the dividing line between the second target interface and the second sub-interface and drags it along the target direction at the target speed. The drag operation of the ground, etc. is not limited here.

An embodiment of the present application provides an interface display method. Compared with the interface display method shown in Figure 3, this embodiment also displays a first target interface and a first sub-interface, where the first sub-interface is the second target. The reduced interface of the interface, and the display area corresponding to the first target interface is larger than the display area corresponding to the first sub-interface, in response to the drag operation acting on the dividing line between the first target interface and the first sub-interface, the second target is displayed interface and hides the first target interface, so that by displaying the target interface and displaying the reduced interfaces of other target interfaces at the same time, the target interface can be quickly switched to display or hidden to improve the efficiency of split-screen applications.

Please refer to FIG. 17 , which is a schematic flowchart of an interface display method provided by an embodiment of the present application. The method is applied to an electronic device, the electronic device includes a folding display screen, and the displayable area of the folding display screen includes a first display area and a second display area. The process shown in Figure 17 will be described in detail below. The method for displaying the interface may specifically include the following steps:

Step S410: When the folding display screen is in an unfolded state, display a first interface in the first display area and display a second interface in the second display area.

For the specific description of step S410, please refer to step S110, which will not be described again here.

Step S420: In response to the folding display screen switching from the unfolded state to the folded state, obtain the arrangement relationship between the first display area and the second display area.

In this embodiment, while the electronic device displays the first interface in the first display area and displays the second interface in the second display area, it can detect whether the folding display screen switches from the unfolded state to the folded state. When it is detected that the folding display screen switches from the unfolded state to the folded state, the arrangement relationship between the first display area and the second display area can be obtained.

In some implementations, the coordinate information corresponding to the first display area can be obtained, and the coordinate information corresponding to the second display area can be obtained. Based on the coordinate information corresponding to the first display area and the coordinate information corresponding to the second display area, the first display area can be obtained. The arrangement relationship between the display area and the second display area.

In some embodiments, the display position corresponding to the first display area can be obtained, and the display position corresponding to the second display area can be obtained. Based on the display position corresponding to the first display area and the display position corresponding to the second display area, the first display position can be obtained. The arrangement relationship between the display area and the second display area.

In some embodiments, the arrangement relationship between the first display area and the second display area may include: the first display area is located on the left side of the second display area; the first display area is located on the right side of the second display area; the first display area The area is located on the upper side of the second display area; the first display area is located on the lower side of the second display area, etc., which are not limited here.

Step S430: Based on the arrangement relationship, determine one of the first interface and the second interface as the first target interface, and determine the other as the second target interface.

In this embodiment, when the arrangement relationship between the first display area and the second display area is obtained, it can be determined from the first interface and the second interface based on the arrangement relationship between the first display area and the second display area. One serves as the first target interface, and the other is determined as the second target interface.

In some implementations, by default, when an electronic device displays two interfaces in a split screen, the interface displayed on the left has a higher priority than the interface displayed on the right. Therefore, if it is determined based on the arrangement relationship between the first display area and the second display area that the first display area (first interface) is located on the left side of the second display area (second interface), then the first interface can be determined as the first target interface, and determine the second interface as the second target interface; if it is determined based on the arrangement relationship between the first display area and the second display area that the first display area (first interface) is located in the second display area (second interface) On the right side, the first interface can be determined as the second target interface, and the second interface can be determined as the first target interface.

In some implementations, by default, when an electronic device displays two interfaces in a split screen, the interface displayed on the upper side has a higher priority than the interface displayed on the lower side. Therefore, if it is determined based on the arrangement relationship between the first display area and the second display area that the first display area (first interface) is located above the second display area (second interface), then the first interface can be determined as the first target interface, and determine the second interface as the second target interface; if it is determined based on the arrangement relationship between the first display area and the second display area that the first display area (first interface) is located in the second display area (second interface) On the lower side, the first interface can be determined as the second target interface, and the second interface can be determined as the first target interface.

Step S440: Display the first target interface and hide the second target interface.

For the detailed description of step S440, please refer to step S130, which will not be described again here.

Compared with the interface display method shown in Figure 3, the interface display method provided by an embodiment of the present application also obtains the arrangement relationship between the first display area and the second display area. Based on the arrangement relationship, from the first display area Determining one of the interface and the second interface as the first target interface and determining the other as the second target interface can improve the accuracy of displaying or hiding the interface.

Please refer to FIG. 18 , which is a schematic flowchart of an interface display method provided by an embodiment of the present application. The method is applied to an electronic device, the electronic device includes a folding display screen, and the displayable area of the folding display screen includes a first display area and a second display area. The process shown in Figure 18 will be described in detail below. The method for displaying the interface may specifically include the following steps:

Step S510: When the folding display screen is in an unfolded state, display a first interface in the first display area and display a second interface in the second display area.

For the specific description of step S510, please refer to step S110, which will not be described again here.

Step S520: In response to the folding display screen switching from the unfolded state to the folded state, obtain the positional relationship between the operation focus and the first display area and the second display area.

In this embodiment, while the electronic device displays the first interface in the first display area and displays the second interface in the second display area, it can detect whether the folding display screen switches from the unfolded state to the folded state. When it is detected that the folding display screen switches from the unfolded state to the folded state, the positional relationship between the operation focus and the first display area and the second display area can be obtained. As a method, the operation focus may include the point corresponding to the cursor, the point corresponding to the touch operation, the gaze point, etc., which is not limited here.

In some embodiments, the coordinate range corresponding to the first display area can be obtained, the coordinate range corresponding to the second display area can be obtained, and the coordinate information corresponding to the operation focus can be obtained, and the coordinate information corresponding to the operation focus can be calculated to correspond to the first display area The relationship between the coordinate range, and the calculation of the relationship between the coordinate information corresponding to the operation focus and the coordinate range corresponding to the second display area, based on the relationship between the coordinate information corresponding to the operation focus and the coordinate range corresponding to the first display area, and the operation focus The relationship between the corresponding coordinate information and the coordinate range corresponding to the second display area determines the positional relationship between the operation focus and the first display area and the second display area.

In some embodiments, the positional relationship between the operation focus and the first display area and the second display area may include: the operation focus is located in the first display area but not in the second display area; or, the operation focus is located in the second display area. within and not within the second display area.

Step S530: Based on the position relationship, determine one of the first interface and the second interface as the first target interface, and determine the other as the second target interface.

In this embodiment, when the positional relationship between the operation focus and the first display area and the second display area is obtained, the positional relationship between the operation focus and the first display area and the second display area can be obtained from the first interface. One of the two interfaces is determined as the first target interface, and the other is determined as the second target interface.

In some implementations, the electronic device generally defaults to a priority of the interface where the operation focus is located, higher than the priority of the interface where the operation focus is not. Therefore, if it is determined based on the positional relationship between the operation focus and the first display area and the second display area that the operation focus is located in the first display area (first interface) and is not located in the second display area (second interface), then the operation focus can be The first interface is determined as the first target interface, and the second interface is determined as the second target interface; if it is determined based on the positional relationship between the operation focus and the first display area and the second display area that the operation focus is located in the second display area (second interface) and is not located in the first display area (first interface), the second interface can be determined as the first target interface, and the first interface can be determined as the second target interface.

In some embodiments, if it is determined based on the positional relationship between the operation focus and the first display area and the second display area that the operation focus is located in the first display area (first interface) and is not located in the second display area (second interface) , if the operation focus is located on the dividing line between the first display area and the second display area, prompt information can be output, wherein the prompt information is used to prompt the user to select the first target interface from the first interface and the second interface. interface, and the interface selected as the second target interface.

Step S540: Display the first target interface and hide the second target interface.

For the specific description of step S540, please refer to step S130, which will not be described again here.

The interface display method provided by an embodiment of the present application is compared with the interface display method shown in Figure 3. This embodiment also obtains the positional relationship between the operation focus and the first display area and the second display area. Based on the positional relationship , determining one of the first interface and the second interface as the first target interface, and determining the other as the second target interface, thereby improving the accuracy of displaying or hiding the interface.

Please refer to FIG. 19 , which is a schematic flowchart of an interface display method provided by an embodiment of the present application. The method is applied to an electronic device, the electronic device includes a folding display screen, and the displayable area of the folding display screen includes a first display area and a second display area. The process shown in Figure 19 will be described in detail below. The method for displaying the interface may specifically include the following steps:

Step S610: When the folding display screen is in an unfolded state, display a first interface in the first display area and display a second interface in the second display area.

For the specific description of step S610, please refer to step S110, which will not be described again here.

Step S620: In response to the folding display switching from the unfolded state to the folded state, obtain the first application and The startup time relationship of the second application.

The first interface corresponds to the first application program, and the second interface corresponds to the second application program.

In this embodiment, while the electronic device displays the first interface in the first display area and displays the second interface in the second display area, it can detect whether the folding display screen switches from the unfolded state to the folded state. When it is detected that the folding display screen switches from the unfolded state to the folded state, the startup time relationship between the first application program and the second application program can be obtained.

In some implementations, the startup time of the first application program can be obtained, and the startup time of the second application program can be obtained. Based on the startup time of the first application program and the startup time of the second application program, the first application program and the second application program can be obtained. The relationship between the startup time of the two applications.

In some embodiments, when the electronic device starts the first application, it can determine whether to start the second application to obtain a judgment result, and determine the startup time relationship between the first application and the second application based on the judgment result. Wherein, if the judgment result indicates that the second application program has not been started, it can be determined that the startup time of the first application program is earlier than the startup time of the second application program; if the judgment result represents that the second application program has been started, it can be determined that the first application program has been started. The program's startup time is later than the second application's startup time.

In some implementations, the startup time relationship between the first application program and the second application program may include: the startup time of the first application program is earlier than the startup time of the second application program; or, the startup time of the first application program is later than The launch time of the second application.

Step S630: Based on the startup time relationship, determine one of the first interface and the second interface as the first target interface, and determine the other as the second target interface.

In this embodiment, when the startup time relationship between the first application program and the second application program is obtained, based on the startup time relationship between the first application program and the second application program, the first interface and the second interface can be obtained based on the startup time relationship between the first application program and the second application program. One of them is determined as the first target interface, and the other is determined as the second target interface.

In some embodiments, the electronic device may default to a priority of an application program that is started later than a priority application that is started earlier. Therefore, if it is determined based on the startup time relationship between the first application and the second application that the startup time of the first application is later than the startup time of the second application, the first interface corresponding to the first application can be determined as the first target interface, and determine the second interface corresponding to the second application program as the second target interface; if it is determined based on the startup time relationship between the first application program and the second application program that the startup time of the first application is earlier than that of the second application program At the startup time, the first interface corresponding to the first application program can be determined as the second target interface, and the second interface corresponding to the second application program can be determined as the first target interface.

Step S640: Display the first target interface and hide the second target interface.

For the detailed description of step S640, please refer to step S130, which will not be described again here.

The interface display method provided by an embodiment of the present application is compared with the interface display method shown in Figure 3. This embodiment also obtains the first application program corresponding to the first interface and the second application program corresponding to the second interface. Startup time relationship, based on the startup time relationship, determine one of the first interface and the second interface as the first target interface, and determine the other as the second target interface, thereby improving the accuracy of displaying or hiding the interface. sex.

Please refer to FIG. 20 , which is a schematic flowchart of an interface display method provided by an embodiment of the present application. The method is applied to an electronic device. The electronic device includes a folding display screen and a target display screen. The target display screen and the folding display screen are arranged oppositely. The displayable area of the folding display screen includes a first display area and a second display area. The process shown in Figure 20 will be described in detail below. The method for displaying the interface may specifically include the following steps:

Step S710: When the folding display screen is in an unfolded state, display a first interface in the first display area and display a second interface in the second display area.

Step S720: In response to the folding display screen switching from the unfolded state to the folded state, determine one of the first interface and the second interface as the first target interface, and determine the other as the second target interface. target interface.

For detailed descriptions of step S710 to step S720, please refer to step S110 to step S120, which will not be described again here.

Step S730: Obtain the folding direction of the folding display screen.

The electronic device further includes a target display screen, which is arranged opposite to the folding display screen. In this embodiment, the target display screen can be a folding display screen, a liquid crystal display screen, an OLED display screen, etc. , no limitation is made here. The display area of the displayable area of the target display screen and the display area of the displayable area of the folding display screen may be the same or different. As a method, when the display area of the displayable area of the target display screen is different from the display area of the displayable area of the folding display screen, the display area of the displayable area of the target display screen may be smaller than the display area of the folding display screen. The display area of the display area.

In this embodiment, when the folding display screen switches from the unfolded state to the folded state, the folding direction of the folding display screen can be obtained. In some embodiments, the folding direction of the folding display screen may include a first direction and a second direction, wherein the first direction represents a direction in which one of the first display area and the second display area is folded toward the other, and the The two directions represent the direction in which one of the first display area and the second display area is folded away from the other. Therefore, when the folding display screen switches from the unfolded state to the folded state, it is possible to obtain whether the folding direction of the folding display screen is the first direction or the second direction.

Step S740: Based on the folding direction, determine a display screen to be displayed from the folding display screen and the target display screen.

In this embodiment, when the folding direction of the folding display screen is obtained, the display screen to be displayed can be determined from the folding display screen and the target display screen based on the folding direction. In some implementations, the electronic device may be preset and stored with a mapping relationship table. The mapping relationship table includes the corresponding relationship between the first direction, the second direction, the folding display screen and the target display screen. When the folding direction of the folding display screen is obtained, based on the mapping relationship table, the folding display screen and the target display screen can be obtained. A display screen to be displayed corresponding to the folding direction is determined in the target display screen.

For example, it is assumed that the corresponding relationship may include the first direction corresponding to the target display screen, and the second direction corresponding to the folding display screen. In this way, in this embodiment, if it is detected that the folding direction of the folding display screen is the first direction, the target display screen can be determined as the display screen to be displayed. If it is detected that the folding direction of the folding display screen is the second direction, the target display screen can be determined as the display screen to be displayed. direction, the folding display screen can be determined as the display screen to be displayed.

Step S750: Display the first target interface and hide the second target interface through the display screen to be displayed.

In some implementations, when the display screen to be displayed is determined, the first target interface can be displayed through the display screen to be displayed and the second target interface can be hidden. Wherein, if the display screen to be displayed is a folding display screen, the first target interface can be displayed in the folded display area through the folding display screen and the second target interface can be hidden; if the display screen to be displayed is a target display screen, then the first target interface can be displayed in the folded display area; The first target interface is displayed through the target display screen and the second target interface is hidden.

The interface display method provided by an embodiment of the present application is compared with the interface display method shown in Figure 3. The electronic device of this embodiment also includes a target display screen arranged opposite to the folding display screen, and also obtains the folding display screen. The folding direction, based on the folding direction, determines the display screen to be displayed from the folding display screen and the target display screen, displays the first target interface and hides the second target interface through the display screen to be displayed, thereby improving the display of the target interface Diversity improves user experience.

Please refer to FIG. 21 , which is a schematic flowchart of an interface display method according to an embodiment of the present application. This method is used to realize that when the folding display screen displays multiple interfaces in split screen, if the folding display screen switches from the unfolded state to the folded state, one of the multiple interfaces is displayed and the other interface is hidden. The usability of split-screen is still maintained on small screens to improve the user experience. In a specific embodiment, the interface display method is applied to the interface display device 300 shown in FIG. 23 and the electronic device 100 configured with the interface display device 300 (FIG. 24). The following will take an electronic device as an example to illustrate the specific process of this embodiment. Of course, it can be understood that the electronic devices applied in this embodiment may include smart phones, tablet computers, wearable electronic devices, etc., which are not limited here. In this embodiment, the electronic device includes a folding display screen, and the displayable area of the folding display screen includes multiple display areas. The process shown in Figure 21 will be described in detail below. The display method of the interface can be Includes the following steps:

Step S810: When the folding display screen is in an unfolded state, corresponding interfaces are displayed in each of the multiple display areas.

In this embodiment, the electronic device includes a folding display screen, the folding display screen has a displayable area, and the displayable area may include multiple display areas, where the number of display areas is at least three. That is to say, the displayable area may include a first display area, a second display area... and an Nth display area, where N is an integer greater than or equal to 3.

In some implementations, multiple display areas may each display a corresponding interface. For example, multiple display areas may each correspond to an application program, and each display an interface of the corresponding application program.

Step S820: In response to the folding display screen switching from the unfolded state to the folded state, determine a first target interface from the interfaces corresponding to the multiple display areas, and remove the first target interface from the interfaces corresponding to the multiple display areas. The interface outside the first target interface is determined as the second target interface.

In this embodiment, while the electronic device displays corresponding interfaces in each of the multiple display areas, it can detect whether the folding display screen switches from the unfolded state to the folded state. Among them, when it is detected that the folding display screen remains in the unfolded state, it can continue to display corresponding interfaces in multiple display areas; when it is detected that the folding display screen switches from the unfolded state to the folded state, it can continue to display the corresponding interfaces from the multiple display areas. One of the interfaces corresponding to the area is determined as the first target interface, and the other interface is determined as the second target interface.

In some embodiments, determining the first target interface from the interfaces corresponding to the multiple display areas, and determining the interfaces other than the first target interface among the interfaces corresponding to the multiple display areas as the second target interface may include: Any interface among the interfaces corresponding to the display areas is determined as the first target interface, and all remaining interfaces are determined as the second target interface.

Step S830: Display the first target interface and hide the second target interface.

In this embodiment, when the first target interface and the second target interface are determined, the first target interface can be displayed and the second target interface can be hidden. Among them, since the second target interface includes multiple interfaces, that is, it is equivalent to displaying one interface and hiding multiple interfaces.

In some embodiments, when the first target interface and the second target interface are determined, the first target interface may be displayed, and at least two target controls may be displayed in the first target area of the first target interface, wherein the Each of at least two target controls is used to trigger switching to display a corresponding interface.

In some implementations, when the first target area is determined from the first target interface, at least two target controls may be displayed in the first target area. The shape, size, color and other parameters of the at least two target controls are not limited. As a way, the at least two target controls may be controls shaped like buttons/handles.

In this embodiment, during the process of displaying at least two target controls in the first target area of the first target interface, touch operations acting on the at least two target controls may be detected. Wherein, when a touch operation acting on any one of the at least two target controls is not detected, the first target interface can continue to be displayed, and at least two target controls can be displayed in the first target area of the first target interface. Target control; when a touch operation acting on any one of the at least two target controls is detected, you can respond to the touch operation acting on the one target control from the second target interface (multiple interfaces) Determine an interface corresponding to the one target control, display the interface corresponding to the one target control, and hide the first target interface.

In some embodiments, displaying at least two target controls in the first target area may include: directly displaying the at least two target controls in the first display area; or, displaying the at least two target controls in the form of a set in the first display area. The target control, for example, displays a button that combines at least two target controls in the first display area, and when a click operation on the button is detected, the at least two target controls are displayed.

An interface display method provided by an embodiment of the present application displays corresponding interfaces in multiple display areas when the folding display screen is in an unfolded state. In response to the folding display screen switching from the unfolded state to the folded state, multiple display areas are displayed. The first target interface is determined among the interfaces corresponding to the display area, and the interfaces other than the first target interface among the interfaces corresponding to the multiple display areas are determined as the second target interface, the first target interface is displayed and the second target interface is hidden, thereby When the folding display screen displays multiple interfaces in split screens, if the folding display screen switches from the unfolded state to the folded state, one of the multiple interfaces is displayed and the other interface is hidden, so that the display can be realized on a small screen. The usability of split-screen is still maintained to improve the user experience.

Please refer to FIG. 22 , which shows a module block diagram of a display device of an interface provided by an embodiment of the present application. The display device 200 of this interface is applied to the above-mentioned electronic device. The electronic device includes a folding display screen, and the displayable area of the folding display screen includes a first display area and a second display area. The following will be described with reference to the block diagram shown in Figure 22. The interface display device 200 includes: a first interface display module 210, an interface determination module 220, and a second interface display module 230, wherein:

The first interface display module 210 is configured to display a first interface in the first display area and a second interface in the second display area when the folding display screen is in an unfolded state.

The interface determination module 220 is configured to determine one of the first interface and the second interface as the first target interface in response to the folding display screen switching from the unfolded state to the folded state, and determine the other as the second target interface.

Further, the interface determination module 220 includes: an arrangement relationship acquisition sub-module and a first interface determination sub-module, wherein:

An arrangement relationship acquisition submodule is configured to acquire an arrangement relationship between the first display area and the second display area in response to the folding display screen switching from the unfolded state to the folded state.

A first interface determination submodule, configured to determine one of the first interface and the second interface as the first target interface based on the arrangement relationship, and determine the other as the second target. interface.

Further, the interface determination module 220 includes: a location relationship acquisition sub-module and a second interface determination sub-module, wherein:

A positional relationship acquisition submodule, configured to acquire the positional relationship between the operation focus and the first display area and the second display area in response to the folding display screen switching from the unfolded state to the folded state.

A second interface determination submodule, configured to determine one of the first interface and the second interface as the first target interface based on the position relationship, and determine the other as the second target. interface.

Further, the interface determination module 220 includes: a startup time relationship acquisition submodule and a third interface determination submodule, wherein:

A startup time relationship acquisition submodule is configured to acquire a startup time relationship between the first application program and the second application program in response to the folding display screen switching from the unfolded state to the folded state.

A third interface determination submodule is configured to determine one of the first interface and the second interface as the first target interface and determine the other as the second target interface based on the startup time relationship.

The second interface display module 230 is used to display the first target interface and hide the second target interface.

Further, the second interface display module 230 includes: a first target control display sub-module, wherein:

The first target control display submodule is used to display the first target control in the first target area of the first target interface.

Further, the second interface display module 230 also includes: a first interface display sub-module, wherein:

The first interface display submodule is configured to display the second target interface and hide the first target interface in response to a touch operation on the first target control.

Further, the first interface display sub-module includes: a second target control display unit and a first interface display unit, wherein:

A second target control display unit is configured to display the second target interface in response to a touch operation on the first target control, and display a second target control in a second target area of the second target interface.

A first interface display unit is configured to display the first target interface and hide the second target interface in response to a touch operation on the second target control.

Further, the second interface display module 230 includes: a second interface display sub-module, wherein:

The second interface display sub-module is used to display the first target interface and the first sub-interface, wherein the first sub-interface is a reduced interface of the second target interface, and the corresponding display of the first target interface The area is larger than the corresponding display area of the first sub-interface.

Further, the second interface display module 230 also includes: a third interface display sub-module, wherein:

A third interface display submodule, configured to display the second target interface and hide the first target interface in response to a drag operation acting on the dividing line between the first target interface and the first sub-interface. .

Further, the third interface display sub-module includes: a second interface display unit and a third interface display unit, wherein:

A second interface display unit configured to display the second target interface and the second sub-interface in response to a drag operation acting on the dividing line between the first target interface and the first sub-interface, wherein the The second sub-interface is a reduced interface of the first target interface, and the display area corresponding to the second target interface is larger than the display area corresponding to the second sub-interface.

A third interface display unit is configured to display the first target interface and hide the second target interface in response to a drag operation acting on the dividing line between the second target interface and the second sub-interface.

Further, the electronic device further includes a target display screen, which is set opposite to the folding display screen. The second interface display module 230 includes: a folding direction acquisition sub-module, a display screen determination sub-module and a fourth interface. Show submodules where:

The folding direction acquisition submodule is used to obtain the folding direction of the folding display screen.

A display screen determination submodule is configured to determine a display screen to be displayed from the folding display screen and the target display screen based on the folding direction.

Further, the display screen determination sub-module includes: a first display screen determination unit and a second display screen determination unit, wherein:

A first display screen determining unit configured to determine the target display screen as the display screen to be displayed if the folding direction is a first direction, wherein the first direction represents the first display area A direction in which one of the second display area and the second display area is folded toward the other.

A second display screen determining unit configured to determine the folded display screen as the display screen to be displayed if the folding direction is a second direction, wherein the second direction represents the first display area and the direction in which one of the second display areas is folded away from the other.

A fourth interface display submodule is used to display the first target interface and hide the second target interface through the display screen to be displayed.

Please refer to FIG. 23 , which shows a module block diagram of a display device of an interface provided by an embodiment of the present application. The display device 300 of this interface is applied to the above-mentioned electronic device. The electronic device includes a folding display screen, and the displayable area of the folding display screen includes multiple display areas. The following will be described with reference to the block diagram shown in Figure 23. The interface display device 300 includes: an interface display module 310, an interface determination module 320, and an interface hiding module 330, wherein:

The interface display module 310 is configured to display corresponding interfaces in each of the multiple display areas when the folding display screen is in an unfolded state.

The interface determination module 320 is configured to determine a first target interface from the interfaces corresponding to the multiple display areas in response to the folding display screen switching from the unfolded state to the folded state, and corresponding the multiple display areas. Among the interfaces, the interfaces other than the first target interface are determined as the second target interface.

The interface hiding module 330 is used to display the first target interface and hide the second target interface.

Further, the interface hiding module 330 includes: a target control display sub-module and an interface hiding sub-module, wherein:

The target control display sub-module is configured to display at least two target controls in the first target area of the first target interface.

The interface hiding submodule is configured to respond to a touch operation on one of the at least two target controls, display the interface corresponding to the one target control and hide the first target interface.

Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working processes of the above-described devices and modules can be referred to the corresponding processes in the foregoing method embodiments, and will not be described again here.

In several embodiments provided in this application, the coupling between modules may be electrical, mechanical or other forms of coupling.

In addition, each functional module in each embodiment of the present application can be integrated into one processing module, or each module can exist physically alone, or two or more modules can be integrated into one module. The above integrated modules can be implemented in the form of hardware or software function modules.

Please refer to FIG. 24 , which shows a structural block diagram of an electronic device 100 provided by an embodiment of the present application. The electronic device 100 may be a smart phone, a tablet computer, an e-book, or other electronic device capable of running applications. The electronic device 100 in the present application may include one or more of the following components: a processor 130, a memory 140, and one or more application programs, wherein one or more application programs may be stored in the memory 140 and configured to be Or multiple processors 130 execute, and one or more programs are configured to execute the method as described in the foregoing method embodiments.

The processor 130 may include one or more processing cores. The processor 130 uses various interfaces and lines to connect various parts of the entire electronic device 100, and executes by running or executing instructions, programs, code sets or instruction sets stored in the memory 140, and calling data stored in the memory 140. Various functions and processing data of the electronic device 100 . Optionally, the processor 130 may use at least one of digital signal processing (Digital Signal Processing, DSP), field-programmable gate array (Field-Programmable Gate Array, FPGA), and programmable logic array (Programmable Logic Array, PLA). implemented in hardware form. The processor 130 may integrate one or a combination of a central processing unit (Central Processing Unit, CPU), a graphics processor (Graphics Processing Unit, GPU), a modem, and the like. Among them, the CPU mainly handles the operating system, user interface, and applications; the GPU is responsible for rendering and drawing the content to be displayed; and the modem is used to handle wireless communications. Can It should be understood that the above-mentioned modem may not be integrated into the processor 130 and may be implemented solely through a communication chip.

The memory 140 may include random access memory (RAM) or read-only memory (Read-Only Memory). Memory 140 may be used to store instructions, programs, codes, sets of codes, or sets of instructions. The memory 140 may include a program storage area and a data storage area, where the program storage area may store instructions for implementing an operating system and instructions for implementing at least one function (such as a touch function, a sound playback function, an image playback function, etc.) , instructions for implementing each of the following method embodiments, etc. The storage data area can also store data created during use of the electronic device 100 (such as phone book, audio and video data, chat record data), etc.

Please refer to Figure 25, which shows a structural block diagram of a computer-readable storage medium provided by an embodiment of the present application. Program code is stored in the computer-readable medium 400, and the program code can be called by the processor to execute the method described in the above method embodiment.

Computer-readable storage medium 400 may be electronic memory such as flash memory, EEPROM (electrically erasable programmable read-only memory), EPROM, hard disk, or ROM. Optionally, the computer-readable storage medium 400 includes non-transitory computer-readable storage medium. The computer-readable storage medium 400 has storage space for the program code 410 that performs any method steps in the above-mentioned methods. These program codes can be read from or written into one or more computer program products. Program code 410 may, for example, be compressed in a suitable form.

To sum up, the interface display method, device, electronic device and storage medium provided by the embodiments of the present application display the first interface in the first display area when the folding display screen is in the unfolded state, and display the first interface in the second display area. The area displays the second interface, and in response to the folding display screen switching from the unfolded state to the folded state, one of the first interface and the second interface is determined as the first target interface, and the other is determined as the second target interface, and a second target interface is displayed. One target interface and hide the second target interface, so that when the folding display screen displays two interfaces in split screen, if the folding display screen switches from the unfolded state to the folded state, one of the two interfaces is folded and displayed. Hiding another interface can maintain the usability of split-screen on small screens to improve the user experience.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: it can still Modifications are made to the technical solutions described in the foregoing embodiments, or equivalent substitutions are made to some of the technical features; however, these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions in the embodiments of the present application.

Claims

An interface display method, which is applied to an electronic device, the electronic device includes a folding display screen, the displayable area of the folding display screen includes a first display area and a second display area, the method includes:

When the folding display screen is in an unfolded state, a first interface is displayed in the first display area, and a second interface is displayed in the second display area;

In response to the folding display screen switching from the unfolded state to the folded state, determining one of the first interface and the second interface as the first target interface, and determining the other as the second target interface;

Display the first target interface and hide the second target interface.
The method of claim 1, comprising:

Display the first target control in the first target area of the first target interface;

In response to a touch operation on the first target control, the second target interface is displayed and the first target interface is hidden.
The method of claim 2, wherein displaying the second target interface and hiding the first target interface in response to a touch operation acting on the first target control includes:

In response to the touch operation on the first target control, display the second target interface, and display the second target control in the second target area of the second target interface;

In response to a touch operation on the second target control, the first target interface is displayed and the second target interface is hidden.
The method of claim 1, wherein displaying the first target interface and hiding the second target interface includes:

Display the first target interface and the first sub-interface, wherein the first sub-interface is a reduced interface of the second target interface, and the display area corresponding to the first target interface is larger than that corresponding to the first sub-interface. display area;

After displaying the first target interface and hiding the second target interface, the method further includes:

In response to a drag operation acting on the dividing line between the first target interface and the first sub-interface, the second target interface is displayed and the first target interface is hidden.
The method of claim 4, wherein the second target interface is displayed and the second target interface is hidden in response to a drag operation acting on the dividing line between the first target interface and the first sub-interface. The first target interface includes:

In response to a drag operation acting on the dividing line between the first target interface and the first sub-interface, the second target interface and the second sub-interface are displayed, wherein the second sub-interface is the The reduced interface of the first target interface, the display area corresponding to the second target interface is larger than the display area corresponding to the second sub-interface;

After displaying the second target interface and hiding the first target interface in response to a drag operation acting on the dividing line between the first target interface and the first sub-interface, the method further includes:

In response to a drag operation acting on the dividing line between the second target interface and the second sub-interface, the first target interface is displayed and the second target interface is hidden.
The method according to claim 4, wherein the first sub-interface includes a reduced interface of the second target interface, and the reduced interface of the second target interface includes a part of the second target interface, or, The reduced interface of the second target interface includes a proportionally reduced global interface of the second target interface.
The method according to any one of claims 1 to 6, wherein in response to the folding display screen switching from the unfolded state to the folded state, determining an interface from the first interface and the second interface One as the first target interface, and the other as the second target interface, including:

In response to the folding display screen switching from the unfolded state to the folded state, obtaining an arrangement relationship between the first display area and the second display area;

Based on the arrangement relationship, one of the first interface and the second interface is determined as the first target interface, and the other is determined as the second target interface.
The method according to claim 7, wherein the arrangement relationship of the first display area and the second display area is obtained in response to the folding display screen switching from the unfolded state to the folded state, include:

In response to the folding display screen switching from the unfolded state to the folded state, obtaining coordinate information of the first display area and coordinate information of the second display area;

Based on the coordinate information of the first display area and the coordinate information of the second display area, an arrangement relationship between the first display area and the second display area is obtained.
The method according to any one of claims 1 to 6, wherein in response to the folding display screen switching from the unfolded state to the folded state, determining an interface from the first interface and the second interface One as the first target interface, and the other as the second target interface, including:

In response to the folding display screen switching from the unfolded state to the folded state, obtaining a positional relationship between the operation focus and the first display area and the second display area;

Based on the positional relationship, one of the first interface and the second interface is determined as the first target interface, and the other is determined as the second target interface.
The method according to claim 9, wherein in response to the folding display screen switching from the unfolded state to the folded state, obtaining an operation focus and a relationship between the first display area and the second display area. Location relationships, including:

In response to the folding display screen switching from the unfolded state to the folded state, obtain the coordinate range corresponding to the first display area, the coordinate range corresponding to the second display area, and the coordinate information corresponding to the focus;

Calculate the relationship between the coordinate information corresponding to the operation focus and the coordinate range corresponding to the first display area, and calculate the relationship between the coordinate information corresponding to the operation focus and the coordinate range corresponding to the second display area;

Based on the relationship between the coordinate information corresponding to the operation focus and the coordinate range corresponding to the first display area, and the relationship between the coordinate information corresponding to the operation focus and the coordinate range corresponding to the second display area, it is determined that the operation focus and The positional relationship between the first display area and the second display area.
The method according to any one of claims 1 to 6, wherein the first interface corresponds to a first application, the second interface corresponds to a second application, and the response to the folding display screen is from the Switching the expanded state to the collapsed state, determining one of the first interface and the second interface as the first target interface, and determining the other as the second target interface, including:

In response to the folding display screen switching from the unfolded state to the folded state, obtaining a startup time relationship between the first application program and the second application program;

Based on the startup time relationship, one of the first interface and the second interface is determined as a first target interface, and the other is determined as a second target interface.
The method according to any one of claims 1 to 6, wherein the electronic device further includes a target display screen, the target display screen is arranged opposite to the folding display screen, and the first target interface is displayed. And hide the second target interface, including:

Obtain the folding direction of the folding display screen;

Based on the folding direction, determine a display screen to be displayed from the folded display screen and the target display screen;

The first target interface is displayed and the second target interface is hidden through the display screen to be displayed.
The method of claim 12, wherein determining the display screen to be displayed from the folded display screen and the target display screen based on the folding direction includes:

If the folding direction is a first direction, the target display screen is determined as the display screen to be displayed, wherein the first direction represents one of the first display area and the second display area. The direction in which one is folded towards the other; or

If the folding direction is a second direction, the folding display screen is determined as the display screen to be displayed, wherein the second direction represents one of the first display area and the second display area. The direction in which one is folded away from the other.
The method according to any one of claims 1-6, wherein displaying the first target interface and hiding the second target interface includes:

Display the first target interface and completely hide the second target interface; or

Display the first target interface and simultaneously display identification information for identifying the second target interface; or

Display the first target interface and simultaneously display controls for switching the second target interface; or

Display the first target interface and simultaneously display a reduced interface of the second target interface.
An interface display method, which is applied to an electronic device, the electronic device includes a folding display screen, the displayable area of the folding display screen includes multiple display areas, the method includes:

When the folding display screen is in an unfolded state, corresponding interfaces are displayed in each of the multiple display areas;

In response to the folding display screen switching from the unfolded state to the folded state, a first target interface is determined from the interfaces corresponding to the multiple display areas, and the first target interface is removed from the interfaces corresponding to the multiple display areas. The interface outside the first target interface is determined as the second target interface;

Display the first target interface and hide the second target interface.
The method of claim 15, comprising:

Display at least two target controls in the first target area of the first target interface;

In response to a touch operation on one of the at least two target controls, an interface corresponding to the one target control is displayed and the first target interface is hidden.
An interface display device, which is applied to electronic equipment, the electronic equipment includes a folding display screen, the displayable area of the folding display screen includes a first display area and a second display area, and the device includes:

A first interface display module, configured to display a first interface in the first display area and a second interface in the second display area when the folding display screen is in an unfolded state;

an interface determination module, configured to determine one of the first interface and the second interface as the first target interface in response to the folding display switching from the unfolded state to the folded state, and determine the other as a secondary target interface;

The second interface display module is used to display the first target interface and hide the second target interface.
An interface display device, which is applied to electronic equipment, the electronic equipment includes a folding display screen, the displayable area of the folding display screen includes multiple display areas, the device includes:

An interface display module, configured to display corresponding interfaces in each of the multiple display areas when the folding display screen is in an unfolded state;

An interface determination module, configured to determine a first target interface from the interfaces corresponding to the multiple display areas in response to the folding display screen switching from the unfolded state to the folded state, and determine the first target interface corresponding to the multiple display areas. The interfaces in the interface other than the first target interface are determined as the second target interface;

An interface hiding module is used to display the first target interface and hide the second target interface.
An electronic device comprising a memory and a processor, the memory being coupled to the processor, the memory storing instructions, and when the instructions are executed by the processor, the processor executes claim 1 -The method described in any one of 16.
A computer-readable storage medium, wherein program code is stored in the computer-readable storage medium, and the program code can be called by a processor to execute the method according to any one of claims 1-16.