CN115129410B - Desktop wallpaper configuration method, device, electronic device and readable storage medium - Google Patents

Abstract

The present application is applicable to the field of terminal technology, and provides a desktop wallpaper configuration method, device, electronic equipment and readable storage medium. In the desktop wallpaper configuration method of the present application, when the electronic device detects the operation of setting the first image as the desktop wallpaper, it identifies the main element of the first image and determines where the main element is when generating the desktop preview image. The desktop management module determines the unoccluded target area of the control element on the desktop based on the second position of each application control element on the desktop through the desktop management module, and zooms and moves the first image so that the unoccluded target The area matches the position of the main element of the first image, and the first image is configured as the wallpaper of the current desktop; thus, when configuring the desktop wallpaper, the main element in the image automatically avoids the position of the control element, so that the configuration of the desktop wallpaper Easier.

Description

Desktop wallpaper configuration method, device, electronic device and readable storage medium

technical field

The present application relates to the technical field of terminals, and in particular to a desktop wallpaper configuration method, device, electronic equipment and readable storage medium.

Background technique

With the development of mobile communication technology, electronic devices such as mobile phones are becoming more and more popular, which brings great convenience to people's daily life.

Currently, the desktop of an electronic device is a main screen area provided for a user, and is closely related to user experience. The desktop of the electronic device usually provides the display of wallpapers and various control elements for the user; the user can choose to set different pictures as the wallpaper of the desktop.

However, in most cases, the desktop needs to display the wallpaper and multiple control elements at the same time, and the control elements will partially cover the desktop wallpaper and need to be adjusted manually, which makes the wallpaper configuration process cumbersome.

Contents of the invention

The present application provides a desktop wallpaper configuration method, device, electronic equipment and readable storage medium, which solves the problem of cumbersome operations in the desktop wallpaper configuration process in the prior art.

In order to achieve the above object, the application adopts the following technical solutions:

In a first aspect, a method for configuring a desktop wallpaper is provided, and the method may include:

In response to the user's operation of setting the first image as the desktop wallpaper, the electronic device identifies the main element in the first image and the main element corresponds to the first position on the desktop; the electronic device obtains the second position of the control element on the desktop, And determine the target area on the desktop where the control element is not blocked according to the second position; the electronic device scales or moves the first image according to the first position and the target area, and configures it as a desktop wallpaper whose main element is located in the target area.

Exemplarily, the unlocked desktop of the electronic device may include control elements of multiple applications. When the control elements of each application are displayed on the desktop, it will block a part of the desktop wallpaper and affect the display of the main elements of the desktop wallpaper. .

Through the above method, when the electronic device detects the operation of setting the first image as the desktop wallpaper, it can identify the main element of the first image and determine the first position of the main element when generating the desktop preview image; Based on the second position of each application control element on the desktop, the desktop management module determines the unoccluded target area of the control element on the desktop, zooms and moves the first image, so that the unoccluded target area is consistent with the first image The position of the main element of the image matches the position of the main element, and the first image is configured as the wallpaper of the current desktop; thus, when setting the desktop wallpaper, the main element in the image can automatically avoid the position of the control element, and the user does not need to manually adjust the corresponding one by one. The position of the control elements or the operation of manually moving the image position after generating the desktop preview image make it easier to configure the desktop wallpaper, the desktop wallpaper display is more in line with user requirements, and the user experience is better; it has strong usability and practicality.

Exemplarily, the desktop on which the desktop wallpaper is correspondingly set may be multiple desktops, and the determined target area on the desktop may be the unblocked area of the common corresponding control elements of the multiple desktops, or may be the area corresponding to each desktop respectively. The unoccluded area of the control element.

Exemplarily, the aforementioned control elements on the desktop may include application program icons, widgets or folders. The main elements of the first image may be elements such as portraits and objects in the picture.

In a possible implementation manner of the first aspect, the desktop includes a main page and a second screen, and the second screen displays pages on other desktops except the main page;

Obtain the second position of the control element on the desktop, and determine the unoccluded target area of the control element on the desktop according to the second position, including:

Get the second position of the control element on the main page, and determine the first target sub-area that is not blocked by the control element on the main page according to the second position of the control element on the main page; get the second position of the control element on the second screen, And according to the second position of the control element on the second screen, determine the second target sub-area that is not blocked by the control element on the second screen; use the common area between the first target sub-area and the second target sub-area as the target area.

In a possible implementation manner of the first aspect, zooming or moving the first image and configuring it as a desktop wallpaper whose main element is located in the target area includes:

The first image is zoomed or moved, and configured as a desktop wallpaper whose main element is located in the common area of the first target sub-area and the second target sub-area.

Exemplarily, when the electronic device has multiple desktop display pages, the different desktop display pages include control elements, such as application program icons, etc.; therefore, it is necessary to determine the corresponding positions of the control elements on different desktop display pages, so that The unblocked area on each desktop display page is calculated, and finally the common area of the unblocked area of each desktop display page is determined, and the main elements of the desktop wallpaper are displayed in the common area.

Therefore, when the electronic device receives a sliding command to switch the desktop, the icons on the switched desktop display page will still not block the main element part of the wallpaper, so that the configured desktop wallpaper can be adapted to the display status of multiple desktop display pages, It makes the wallpaper configuration more intelligent and appropriate, more practical and applicable, and greatly improves the user experience.

In a possible implementation manner of the first aspect, the desktop includes a main page and a second screen, and the second screen is a desktop display page other than the main page; the target area includes the first area or the second area; The second position of the control element, and determine the unoccluded target area of the control element on the desktop according to the second position, including:

Obtain the second position of the control element on the main screen, and determine the first unoccluded area of the control element on the main screen according to the second position of the control element on the main screen; obtain the second position of the control element on the second screen, and determine according to the second position of the control element on the main screen The second position of the control element on the second screen determines a second area not covered by the control element on the second screen.

In a possible implementation manner of the first aspect, the first image is zoomed or moved according to the first position and the target area, and configured as a desktop wallpaper whose main element is located in the target area, including:

According to the first position and the first area, the first image is scaled or moved, and configured as the desktop wallpaper of the main page where the main element is located in the first area; according to the first position and the second area, the first image is scaled Or mobile processing, configured as the desktop wallpaper of the second screen where the main element is located in the second area.

In a possible implementation of the first aspect, after zooming or moving the first image and configuring it as a desktop wallpaper whose main element is located in the target area, the method further includes:

In response to the desktop switching operation of the user switching from the main page to the second screen, the desktop wallpaper corresponding to the main page is switched to the desktop wallpaper corresponding to the second screen; in response to the desktop switching operation of the user switching from the second screen to the main page, Switch the desktop wallpaper corresponding to the second screen to the desktop wallpaper corresponding to the main page.

Exemplarily, when the electronic device has multiple desktop display pages, the layout of the control elements on different desktop display pages may be different, so it is also possible to configure corresponding wallpapers based on different desktop display pages, so that when switching between different When the desktop displays pages, it can be dynamically adapted to each desktop display page, so that the wallpaper of each desktop display page can display the main elements of the wallpaper in the unblocked area of the control elements.

Therefore, based on dynamic adaptation, the location diversity of wallpaper configuration is increased, and the automatic movement and adaptation of desktop wallpaper in the configuration process is realized, making the operation process of wallpaper configuration easier, smarter and more efficient, without manual operation by the user , the configuration process is simpler, and the user experience and the visual effect of the desktop wallpaper are improved.

In a possible implementation of the first aspect, after zooming or moving the first image and configuring it as a desktop wallpaper whose main element is located in the target area, the method further includes:

When detecting the operation of the user moving the control element on the desktop, obtain the third position of the control element on the desktop after the movement, and determine the unoccluded target area after the control element on the desktop is moved according to the third position; adjust the desktop wallpaper before the movement A desktop wallpaper whose main element is within the unobstructed target area after the move.

In a possible implementation manner of the first aspect, after zooming or moving the first image and configuring it as a desktop wallpaper whose main element is located in the target area, the method further includes:

When detecting the user's operation to delete control elements on the desktop, obtain the fourth position of the remaining control elements on the desktop, and determine the unoccluded target area of the remaining control elements on the desktop according to the fourth position; adjust the desktop wallpaper before deletion as the main body Desktop wallpaper with elements located within the unoccluded target area after removal.

In a possible implementation manner of the first aspect, after zooming or moving the first image and configuring it as a desktop wallpaper whose main element is located in the target area, the method further includes:

When detecting the user's operation of downloading a new control element on the desktop, obtain the fifth position of the control element on the desktop after downloading, and determine the unoccluded target area of the control element on the desktop after downloading according to the fifth position; the desktop before downloading The wallpaper is adjusted to the desktop wallpaper whose main element is located in the downloaded unoccluded target area.

Exemplarily, when the electronic device detects that a control element on the desktop is moved, deleted, or downloaded to a new control element, such as downloading a new application icon, the electronic device can also recognize the change in the layout of the control element on the desktop, and obtain the layout The position information of the control elements on the desktop after the change, and automatically adjust the size and position of the wallpaper corresponding to the desktop based on the position information of the control element layout changes on the desktop, so that the main elements of the wallpaper are displayed in the target area that is not blocked after the desktop layout changes. In this way, when the desktop layout changes, the adaptability of the desktop wallpaper can be continuously optimized, so that the desktop wallpaper is more suitable for the display of the desktop layout, the configuration operation of the desktop wallpaper is also easier, and the display methods of the wallpaper are more diversified.

In a possible implementation manner of the first aspect, the method further includes:

Before responding to the user setting the first image as the desktop wallpaper, generate a desktop preview of the first image; in response to the user setting the desktop preview of the first image as the desktop wallpaper, determine the first image An application scope; based on the application scope, the second position of the control element on the desktop corresponding to the application scope is acquired.

Exemplarily, the application scope may include a first application scope and a second application scope; wherein, the first application scope is used to indicate the configured attributes of the first image, such as "set as lock screen", "set as desktop" and Attributes such as "simultaneously set"; the second application range is used to indicate the target desktop display page where the first image is configured.

Exemplarily, when the electronic device includes a plurality of desktop display pages, the second application range may be at least one of the plurality of desktop display pages, such as the main page or the desktop display page corresponding to the second screen; the set The application range of the desktop wallpaper can be one or more pages or all pages.

Exemplarily, the electronic device can also use different images to correspond to the wallpapers set as different desktop display pages, and based on the unoccluded target areas of the control elements in different desktop display pages, zoom or move the corresponding images, so that each The main elements in the image are respectively located in the unoccluded areas of the control elements of the corresponding desktop display pages. For example, multiple images from a series can be set as wallpapers for multiple desktop display pages respectively.

Therefore, when the sliding operation of the user to switch the desktop is detected, a series of wallpapers with different effects and types can be displayed based on different desktop display pages, so that the wallpaper configuration is more diversified, the wallpaper display effect is better, and the user experience is also better. .

In a possible implementation manner of the first aspect, identifying the subject element in the first image includes:

Target detection, feature extraction, and classification and recognition processing are performed on the first image to determine the main body element in the first image.

Exemplarily, the electronic device may detect and extract features of the target in the first image through a neural network, and then determine the type and position of the subject element in the first image based on category recognition and comparison processing.

In a second aspect, a desktop wallpaper configuration device is provided, the device comprising:

An identifying unit, configured to identify the main element in the first image and the corresponding first position of the main element on the desktop in response to the user's operation of setting the first image as the desktop wallpaper;

An acquisition unit, configured to acquire a second position of the control element on the desktop, and determine an unoccluded target area of the control element on the desktop according to the second position;

A configuring unit, configured to scale or move the first image according to the first position and the target area, and configure it as a desktop wallpaper in which the main element is located in the target area.

In a possible implementation manner of the second aspect, the desktop includes a main page and a second screen, and the second screen displays pages for desktops other than the main page.

The acquiring unit is further configured to acquire the second position of the control element on the main page, and determine the first target child that is not blocked by the control element on the main page according to the second position of the control element on the main page area; acquire the second position of the control element on the second screen, and determine a second target sub-area that is not blocked by the control element on the second screen according to the second position of the control element on the second screen; A common area between the first target sub-area and the second target sub-area is used as the target area.

In a possible implementation manner of the second aspect, the configuring unit is further configured to zoom or move the first image, and configure the subject element to be located between the first target sub-area and the Desktop wallpaper in the public area of the second target sub-area.

In a possible implementation manner of the second aspect, the desktop includes a main page and a second screen, and the second screen is a desktop display page other than the main page; the target area includes the first area or the second area.

The acquisition unit is further configured to acquire the second position of the control element on the main page, and determine the first position of the control element on the main page that is not blocked by the control element according to the second position of the control element on the main page. Area: Acquire a second position of the control element on the second screen, and determine the second area that is not blocked by the control element on the second screen according to the second position of the control element on the second screen.

In a possible implementation manner of the second aspect, the configuring unit is further configured to zoom or move the first image according to the first position and the first area, and configure the The desktop wallpaper of the main page where the main element is located in the first area; according to the first position and the second area, the first image is zoomed or moved, and configured so that the main element is located The desktop wallpaper of the second screen in the second area.

In a possible implementation manner of the second aspect, the device further includes:

A wallpaper switching unit, configured to switch the desktop wallpaper corresponding to the main page to the desktop wallpaper corresponding to the second screen in response to the user switching the desktop from the main page to the second screen; in response The desktop switching operation performed by the user to switch from the second screen to the main page switches the desktop wallpaper corresponding to the second screen to the desktop wallpaper corresponding to the main page.

In a possible implementation manner of the second aspect, the configuration unit is further configured to obtain a third position of the control element on the desktop after the movement of the control element on the desktop when an operation of moving the control element on the desktop by the user is detected, And determine the unoccluded target area of the control element on the desktop according to the third position; adjust the desktop wallpaper before the movement to the desktop wallpaper with the main element located in the unoccluded target area after the movement.

In a possible implementation manner of the second aspect, the configuration unit is further configured to obtain the fourth position of the remaining control elements on the desktop when detecting the operation of deleting the control elements on the desktop by the user, and Determine the unoccluded target area of the remaining control elements on the desktop according to the fourth position; adjust the desktop wallpaper before deletion to the desktop wallpaper whose main element is located in the unoccluded target area after deletion.

In a possible implementation manner of the second aspect, the configuration unit is further configured to, when detecting the user's operation of downloading a new control element on the desktop, obtain the fifth downloaded control element on the desktop. position, and determine the unblocked target area of the control element on the desktop after downloading according to the fifth position; adjust the desktop wallpaper before downloading to the desktop wallpaper whose main element is located in the unblocked target area after downloading.

In a possible implementation manner of the second aspect, the device further includes:

generating a preview unit, configured to generate a desktop preview image of the first image before responding to the user's operation of setting the first image as the desktop wallpaper;

An application range determining unit, configured to determine the application range of the first image in response to the user's operation of setting the desktop preview image of the first image as the desktop wallpaper;

The obtaining unit is further configured to obtain, based on the application range, the second position of the control element on the desktop corresponding to the application range.

In a possible implementation manner of the second aspect, the identification unit is further configured to perform target detection, feature extraction, and classification and identification processing on the first image to determine the subject element in the first image.

The third aspect of the embodiments of the present application provides an electronic device, the electronic device includes a memory and a processor, the memory stores a computer program that can run on the processor, and the processor executes the The computer program implements the steps of the method described in any one of the above first aspects.

A fourth aspect of the embodiments of the present application provides a computer-readable storage medium, including: a computer program is stored, and when the computer program is executed by a processor, the steps of the method described in any one of the above-mentioned first aspects are implemented.

A fifth aspect of the embodiments of the present application provides a computer program product, which, when the computer program product is run on a terminal device, causes the terminal device to execute the method described in any one of the foregoing first aspects.

It can be understood that, for the beneficial effects of the above-mentioned second aspect to the fifth aspect, reference may be made to relevant descriptions in the first aspect, and details are not repeated here.

Description of drawings

FIG. 1 is a system architecture diagram of an electronic device provided in an embodiment of the present application;

FIG. 2 is a schematic diagram of a software architecture provided by an embodiment of the present application;

FIG. 3 is a schematic flowchart of a method for configuring a desktop wallpaper provided in an embodiment of the present application;

FIG. 4 is a schematic interface diagram of a desktop wallpaper configuration process provided by an embodiment of the present application;

FIG. 5 is a schematic interface diagram of another desktop wallpaper configuration process provided by the embodiment of the present application;

FIG. 6 is a schematic diagram of the interface of the public target area provided by the embodiment of the present application;

FIG. 7 is a schematic diagram of the interface of the target area of each desktop provided by the embodiment of the present application;

FIG. 8 is a schematic diagram of an interface when moving a control element provided by an embodiment of the present application;

FIG. 9 is a schematic diagram of an interface when deleting a control element provided by the embodiment of the present application;

FIG. 10 is a schematic diagram of an interface when downloading control elements provided by the embodiment of the present application;

FIG. 11 is a schematic diagram of an interface for configuring a series of desktop wallpapers provided by an embodiment of the present application;

FIG. 12 is a schematic structural diagram of a device for configuring desktop wallpapers provided by an embodiment of the present application.

Detailed ways

In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

In order to illustrate the technical solutions described in this application, specific examples are used below to illustrate.

It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and/or components, but does not exclude one or more other features. , whole, step, operation, element, component and/or the presence or addition of a collection thereof.

It should also be understood that the terminology used in the specification of this application is for the purpose of describing particular embodiments only and is not intended to limit the application. As used in this specification and the appended claims, the singular forms "a", "an" and "the" are intended to include plural referents unless the context clearly dictates otherwise.

It should be further understood that the term "and/or" used in the description of the present application and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations .

As used in this specification and the appended claims, the term "if" may be construed as "when" or "once" or "in response to determining" or "in response to detecting" depending on the context . Similarly, the phrase "if determined" or "if [the described condition or event] is detected" may be construed, depending on the context, to mean "once determined" or "in response to the determination" or "once detected [the described condition or event] ]” or “in response to detection of [described condition or event]”.

Currently, various control elements, such as application icons and widgets, can be laid out on the desktop of the main screen area of the electronic device. When setting the desktop wallpaper, various control elements on the desktop layout will partially block the wallpaper, thus affecting the display effect of the wallpaper, requiring the user to further manually move the control elements on the desktop to change the layout on the desktop; or need to repeatedly set Only by testing can the display of the desktop wallpaper be more suitable for the layout on the desktop. Therefore, the configuration process of the desktop wallpaper is cumbersome and the user experience is not good.

In view of the above defects, the present application provides a desktop wallpaper configuration method, which can improve the efficiency of desktop wallpaper configuration, make the desktop wallpaper configuration process simple and easy to operate, and the display effect of the wallpaper is also better, and can well improve user experience.

The following describes the hardware structure of the electronic device involved in the embodiment of the present application.

FIG. 1 shows a schematic structural diagram of an electronic device 100 .

The electronic device 100 may include a processor 110, an external memory interface 120, an internal memory 121, a universal serial bus (universal serial bus, USB) interface 130, a charging management module 140, a power management module 141, a battery 142, an antenna 1, and an antenna 2 , mobile communication module 150, wireless communication module 160, audio module 170, speaker 170A, receiver 170B, microphone 170C, earphone jack 170D, sensor module 180, button 190, motor 191, indicator 192, camera 193, display screen 194, and A subscriber identification module (subscriber identification module, SIM) card interface 195 and the like. The sensor module 180 may include a pressure sensor 180A, a gyroscope sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a distance sensor 180F, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, an ambient light sensor 180L, bone conduction sensor 180M, etc.

It can be understood that, the structure illustrated in the embodiment of the present application does not constitute a specific limitation on the electronic device 100 . In other embodiments of the present application, the electronic device 100 may include more or fewer components than shown in the figure, or combine certain components, or separate certain components, or arrange different components. The illustrated components can be realized in hardware, software or a combination of software and hardware.

The processor 110 may include one or more processing units, for example: the processor 110 may include an application processor (application processor, AP), a modem processor, a graphics processing unit (graphics processing unit, GPU), an image signal processor ( image signal processor (ISP), controller, video codec, digital signal processor (digital signal processor, DSP), baseband processor, and/or neural network processor (neural-network processing unit, NPU), etc. Wherein, different processing units may be independent devices, or may be integrated in one or more processors.

The controller can generate an operation control signal according to the instruction opcode and timing signal, and complete the control of fetching and executing the instruction.

A memory may also be provided in the processor 110 for storing instructions and data. In some embodiments, the memory in processor 110 is a cache memory. The memory may hold instructions or data that the processor 110 has just used or recycled. If the processor 110 needs to use the instruction or data again, it can be called directly from the memory. Repeated access is avoided, and the waiting time of the processor 110 is reduced, thereby improving the efficiency of the system.

In some embodiments, processor 110 may include one or more interfaces. The interface may include an integrated circuit (inter-integrated circuit, I2C) interface, an integrated circuit built-in audio (inter-integrated circuitsound, I2S) interface, a pulse code modulation (pulse code modulation, PCM) interface, a universal asynchronous receiver (universal asynchronous receiver) /transmitter, UART) interface, mobile industry processor interface (mobile industry processor interface, MIPI), general-purpose input and output (general-purpose input/output, GPIO) interface, subscriber identity module (subscriber identity module, SIM) interface, and/or A universal serial bus (universal serial bus, USB) interface, etc.

The I2C interface is a bidirectional synchronous serial bus, including a serial data line (serial data line, SDA) and a serial clock line (derail clock line, SCL). In some embodiments, processor 110 may include multiple sets of I2C buses. The processor 110 can be respectively coupled to the touch sensor 180K, the charger, the flashlight, the camera 193 and the like through different I2C bus interfaces. For example, the processor 110 may be coupled to the touch sensor 180K through the I2C interface, so that the processor 110 and the touch sensor 180K communicate through the I2C bus interface to realize the touch function of the electronic device 100 .

The I2S interface can be used for audio communication. In some embodiments, processor 110 may include multiple sets of I2S buses. The processor 110 may be coupled to the audio module 170 through an I2S bus to implement communication between the processor 110 and the audio module 170 . In some embodiments, the audio module 170 can transmit audio signals to the wireless communication module 160 through the I2S interface, so as to realize the function of answering calls through the Bluetooth headset.

The PCM interface can also be used for audio communication, sampling, quantizing and encoding the analog signal. In some embodiments, the audio module 170 and the wireless communication module 160 may be coupled through a PCM bus interface. In some embodiments, the audio module 170 can also transmit audio signals to the wireless communication module 160 through the PCM interface, so as to realize the function of answering calls through the Bluetooth headset. Both the I2S interface and the PCM interface can be used for audio communication.

The UART interface is a universal serial data bus used for asynchronous communication. The bus can be a bidirectional communication bus. It converts the data to be transmitted between serial communication and parallel communication. In some embodiments, a UART interface is generally used to connect the processor 110 and the wireless communication module 160 . For example: the processor 110 communicates with the Bluetooth module in the wireless communication module 160 through the UART interface to realize the Bluetooth function. In some embodiments, the audio module 170 can transmit audio signals to the wireless communication module 160 through the UART interface, so as to realize the function of playing music through the Bluetooth headset.

The MIPI interface can be used to connect the processor 110 with peripheral devices such as the display screen 194 and the camera 193 . The MIPI interface includes a camera serial interface (camera serial interface, CSI), a display serial interface (displayserial interface, DSI), and the like. In some embodiments, the processor 110 communicates with the camera 193 through the CSI interface to realize the shooting function of the electronic device 100 . The processor 110 communicates with the display screen 194 through the DSI interface to realize the display function of the electronic device 100 .

The GPIO interface can be configured by software. The GPIO interface can be configured as a control signal or as a data signal. In some embodiments, the GPIO interface can be used to connect the processor 110 with the camera 193 , the display screen 194 , the wireless communication module 160 , the audio module 170 , the sensor module 180 and so on. The GPIO interface can also be configured as an I2C interface, I2S interface, UART interface, MIPI interface, etc.

The USB interface 130 is an interface conforming to the USB standard specification, specifically, it may be a Mini USB interface, a Micro USB interface, a USB Type C interface, and the like. The USB interface 130 can be used to connect a charger to charge the electronic device 100 , and can also be used to transmit data between the electronic device 100 and peripheral devices. It can also be used to connect headphones and play audio through them. This interface can also be used to connect other electronic devices, such as AR devices.

It can be understood that the interface connection relationship between the modules shown in the embodiment of the present application is only a schematic illustration, and does not constitute a structural limitation of the electronic device 100 . In other embodiments of the present application, the electronic device 100 may also adopt different interface connection manners in the foregoing embodiments, or a combination of multiple interface connection manners.

The charging management module 140 is configured to receive a charging input from a charger. Wherein, the charger may be a wireless charger or a wired charger. In some wired charging embodiments, the charging management module 140 can receive charging input from the wired charger through the USB interface 130 . In some wireless charging embodiments, the charging management module 140 may receive a wireless charging input through a wireless charging coil of the electronic device 100 . While the charging management module 140 is charging the battery 142 , it can also supply power to the electronic device through the power management module 141 .

The power management module 141 is used for connecting the battery 142 , the charging management module 140 and the processor 110 . The power management module 141 receives the input from the battery 142 and/or the charging management module 140 to provide power for the processor 110 , the internal memory 121 , the display screen 194 , the camera 193 , and the wireless communication module 160 . The power management module 141 can also be used to monitor parameters such as battery capacity, battery cycle times, and battery health status (leakage, impedance). In some other embodiments, the power management module 141 may also be disposed in the processor 110 . In some other embodiments, the power management module 141 and the charging management module 140 may also be set in the same device.

The wireless communication function of the electronic device 100 can be realized by the antenna 1 , the antenna 2 , the mobile communication module 150 , the wireless communication module 160 , a modem processor, a baseband processor, and the like.

Antenna 1 and Antenna 2 are used to transmit and receive electromagnetic wave signals. Each antenna in electronic device 100 may be used to cover single or multiple communication frequency bands. Different antennas can also be multiplexed to improve the utilization of the antennas. For example: Antenna 1 can be multiplexed as a diversity antenna of a wireless local area network. In other embodiments, the antenna may be used in conjunction with a tuning switch.

The mobile communication module 150 can provide wireless communication solutions including 2G/3G/4G/5G applied on the electronic device 100 . The mobile communication module 150 may include at least one filter, switch, power amplifier, low noise amplifier (low noise amplifier, LNA) and the like. The mobile communication module 150 can receive electromagnetic waves through the antenna 1, filter and amplify the received electromagnetic waves, and send them to the modem processor for demodulation. The mobile communication module 150 can also amplify the signals modulated by the modem processor, and convert them into electromagnetic waves and radiate them through the antenna 1 . In some embodiments, at least part of the functional modules of the mobile communication module 150 may be set in the processor 110 . In some embodiments, at least part of the functional modules of the mobile communication module 150 and at least part of the modules of the processor 110 may be set in the same device.

A modem processor may include a modulator and a demodulator. Wherein, the modulator is used for modulating the low-frequency baseband signal to be transmitted into a medium-high frequency signal. The demodulator is used to demodulate the received electromagnetic wave signal into a low frequency baseband signal. Then the demodulator sends the demodulated low-frequency baseband signal to the baseband processor for processing. The low-frequency baseband signal is passed to the application processor after being processed by the baseband processor. The application processor outputs sound signals through audio equipment (not limited to speaker 170A, receiver 170B, etc.), or displays images or videos through display screen 194 . In some embodiments, the modem processor may be a stand-alone device. In some other embodiments, the modem processor may be independent from the processor 110, and be set in the same device as the mobile communication module 150 or other functional modules.

The wireless communication module 160 can provide applications on the electronic device 100 including wireless local area networks (wireless local area networks, WLAN) (such as wireless fidelity (wireless fidelity, Wi-Fi) network), bluetooth (bluetooth, BT), global navigation satellite system (global navigation satellite system, GNSS), frequency modulation (frequency modulation, FM), near field communication technology (near field communication, NFC), infrared technology (infrared, IR) and other wireless communication solutions. The wireless communication module 160 may be one or more devices integrating at least one communication processing module. The wireless communication module 160 receives electromagnetic waves via the antenna 2 , frequency-modulates and filters the electromagnetic wave signals, and sends the processed signals to the processor 110 . The wireless communication module 160 can also receive the signal to be sent from the processor 110 , frequency-modulate it, amplify it, and convert it into electromagnetic waves through the antenna 2 for radiation.

In some embodiments, the antenna 1 of the electronic device 100 is coupled to the mobile communication module 150, and the antenna 2 is coupled to the wireless communication module 160, so that the electronic device 100 can communicate with the network and other devices through wireless communication technology. The wireless communication technology may include global system for mobile communications (GSM), general packet radio service (general packet radio service, GPRS), code division multiple access (codedivision multiple access, CDMA), wideband code Wideband code division multiple access (WCDMA), time-division code division multiple access (TD-SCDMA), long term evolution (LTE), BT, GNSS, WLAN, NFC, FM , and/or IR technology, etc. The GNSS may include a global positioning system (global positioning system, GPS), a global navigation satellite system (global navigation satellite system, GLONASS), a Beidou satellite navigation system (beidounavigation satellite system, BDS), a quasi-zenith satellite system (quasi- zenith satellite system (QZSS) and/or satellite based augmentation systems (SBAS).

The electronic device 100 realizes the display function through the GPU, the display screen 194 , and the application processor. The GPU is a microprocessor for image processing, and is connected to the display screen 194 and the application processor. GPUs are used to perform mathematical and geometric calculations for graphics rendering. Processor 110 may include one or more GPUs that execute program instructions to generate or change display information.

The display screen 194 is used to display images, videos and the like. The display screen 194 includes a display panel. The display panel may be a liquid crystal display (LCD), an organic light-emitting diode (OLED), an active-matrix organic light-emitting diode or an active-matrix organic light-emitting diode (active-matrix organic light emitting diode). AMOLED), flexible light-emitting diode (flex light-emitting diode, FLED), Miniled, MicroLed, Micro-oLed, quantum dot light-emitting diodes (quantum dot light emitting diodes, QLED), etc. In some embodiments, the electronic device 100 may include 1 or N display screens 194 , where N is a positive integer greater than 1.

The electronic device 100 can realize the shooting function through the ISP, the camera 193 , the video codec, the GPU, the display screen 194 and the application processor.

The ISP is used for processing the data fed back by the camera 193 . For example, when taking a picture, open the shutter, the light is transmitted to the photosensitive element of the camera through the lens, and the light signal is converted into an electrical signal, and the photosensitive element of the camera transmits the electrical signal to the ISP for processing, and converts it into an image visible to the naked eye. ISP can also perform algorithm optimization on image noise, brightness, and skin color. ISP can also optimize the exposure, color temperature and other parameters of the shooting scene. In some embodiments, the ISP may be located in the camera 193 .

Camera 193 is used to capture still images or video. The object generates an optical image through the lens and projects it to the photosensitive element. The photosensitive element may be a charge coupled device (charge coupled device, CCD) or a complementary metal-oxide-semiconductor (complementary metal-oxide-semiconductor, CMOS) phototransistor. The photosensitive element converts the light signal into an electrical signal, and then transmits the electrical signal to the ISP to convert it into a digital image signal. The ISP outputs the digital image signal to the DSP for processing. DSP converts digital image signals into standard RGB, YUV and other image signals. In some embodiments, the electronic device 100 may include 1 or N cameras 193 , where N is a positive integer greater than 1.

Digital signal processors are used to process digital signals. In addition to digital image signals, they can also process other digital signals. For example, when the electronic device 100 selects a frequency point, the digital signal processor is used to perform Fourier transform on the energy of the frequency point.

Video codecs are used to compress or decompress digital video. The electronic device 100 may support one or more video codecs. In this way, the electronic device 100 can play or record videos in various encoding formats, for example: moving picture experts group (moving picture experts group, MPEG) 1, MPEG2, MPEG3, MPEG4, etc.

The NPU is a neural-network (NN) computing processor. By referring to the structure of biological neural networks, such as the transfer mode between neurons in the human brain, it can quickly process input information and continuously learn by itself. Applications such as intelligent cognition of the electronic device 100 can be realized through the NPU, such as image recognition, face recognition, speech recognition, text understanding, and the like.

The external memory interface 120 can be used to connect an external memory card, such as a Micro SD card, to expand the storage capacity of the electronic device 100 . The external memory card communicates with the processor 110 through the external memory interface 120 to implement a data storage function. Such as saving music, video and other files in the external memory card.

The internal memory 121 may be used to store computer-executable program codes including instructions. The internal memory 121 may include an area for storing programs and an area for storing data. Wherein, the stored program area can store an operating system, at least one application program required by a function (such as a sound playing function, an image playing function, etc.) and the like. The storage data area can store data created during the use of the electronic device 100 (such as audio data, phonebook, etc.) and the like. In addition, the internal memory 121 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, universal flash storage (universal flash storage, UFS) and the like. The processor 110 executes various functional applications and data processing of the electronic device 100 by executing instructions stored in the internal memory 121 and/or instructions stored in a memory provided in the processor.

The electronic device 100 can implement audio functions through the audio module 170 , the speaker 170A, the receiver 170B, the microphone 170C, the earphone interface 170D, and the application processor. Such as music playback, recording, etc.

The audio module 170 is used to convert digital audio information into analog audio signal output, and is also used to convert analog audio input into digital audio signal. The audio module 170 may also be used to encode and decode audio signals. In some embodiments, the audio module 170 may be set in the processor 110 , or some functional modules of the audio module 170 may be set in the processor 110 .

Speaker 170A, also referred to as a "horn", is used to convert audio electrical signals into sound signals. Electronic device 100 can listen to music through speaker 170A, or listen to hands-free calls.

Receiver 170B, also called "earpiece", is used to convert audio electrical signals into sound signals. When the electronic device 100 receives a call or a voice message, the receiver 170B can be placed close to the human ear to receive the voice.

The microphone 170C, also called "microphone" or "microphone", is used to convert sound signals into electrical signals. When making a phone call or sending a voice message, the user can put his mouth close to the microphone 170C to make a sound, and input the sound signal to the microphone 170C. The electronic device 100 may be provided with at least one microphone 170C. In some other embodiments, the electronic device 100 may be provided with two microphones 170C, which may also implement a noise reduction function in addition to collecting sound signals. In some other embodiments, the electronic device 100 can also be provided with three, four or more microphones 170C to collect sound signals, reduce noise, identify sound sources, and realize directional recording functions, etc.

The earphone interface 170D is used for connecting wired earphones. The earphone interface 170D may be the USB interface 130, or a 3.5mm open mobile terminal platform (OMTP) standard interface, or a cellular telecommunications industry association of the USA (CTIA) standard interface.

The pressure sensor 180A is used to sense the pressure signal and convert the pressure signal into an electrical signal. In some embodiments, pressure sensor 180A may be disposed on display screen 194 . There are many types of pressure sensors 180A, such as resistive pressure sensors, inductive pressure sensors, and capacitive pressure sensors. A capacitive pressure sensor may be comprised of at least two parallel plates with conductive material. When a force is applied to the pressure sensor 180A, the capacitance between the electrodes changes. The electronic device 100 determines the intensity of pressure according to the change in capacitance. When a touch operation acts on the display screen 194, the electronic device 100 detects the intensity of the touch operation according to the pressure sensor 180A. The electronic device 100 may also calculate the touched position according to the detection signal of the pressure sensor 180A. In some embodiments, touch operations acting on the same touch position but with different touch operation intensities may correspond to different operation instructions. For example: when a touch operation with a touch operation intensity less than the first pressure threshold acts on the short message application icon, an instruction to view short messages is executed. When a touch operation whose intensity is greater than or equal to the first pressure threshold acts on the icon of the short message application, the instruction of creating a new short message is executed.

The gyro sensor 180B can be used to determine the motion posture of the electronic device 100 . In some embodiments, the angular velocity of the electronic device 100 around three axes (ie, x, y and z axes) may be determined by the gyro sensor 180B. The gyro sensor 180B can be used for image stabilization. Exemplarily, when the shutter is pressed, the gyro sensor 180B detects the shaking angle of the electronic device 100, calculates the distance that the lens module needs to compensate according to the angle, and allows the lens to counteract the shaking of the electronic device 100 through reverse movement to achieve anti-shake. The gyro sensor 180B can also be used for navigation and somatosensory game scenes.

The air pressure sensor 180C is used to measure air pressure. In some embodiments, the electronic device 100 calculates the altitude based on the air pressure value measured by the air pressure sensor 180C to assist positioning and navigation.

The magnetic sensor 180D includes a Hall sensor. The electronic device 100 may use the magnetic sensor 180D to detect the opening and closing of the flip leather case. In some embodiments, when the electronic device 100 is a clamshell machine, the electronic device 100 can detect opening and closing of the clamshell according to the magnetic sensor 180D. Furthermore, according to the detected opening and closing state of the leather case or the opening and closing state of the flip cover, features such as automatic unlocking of the flip cover are set.

The acceleration sensor 180E can detect the acceleration of the electronic device 100 in various directions (generally three axes). The magnitude and direction of gravity can be detected when the electronic device 100 is stationary. It can also be used to identify the posture of electronic devices, and can be used in applications such as horizontal and vertical screen switching, pedometers, etc.

The distance sensor 180F is used to measure the distance. The electronic device 100 may measure the distance by infrared or laser. In some embodiments, when shooting a scene, the electronic device 100 may use the distance sensor 180F for distance measurement to achieve fast focusing.

Proximity light sensor 180G may include, for example, light emitting diodes (LEDs) and light detectors, such as photodiodes. The light emitting diodes may be infrared light emitting diodes. The electronic device 100 emits infrared light through the light emitting diode. Electronic device 100 uses photodiodes to detect infrared reflected light from nearby objects. When sufficient reflected light is detected, it may be determined that there is an object near the electronic device 100 . When insufficient reflected light is detected, the electronic device 100 may determine that there is no object near the electronic device 100 . The electronic device 100 can use the proximity light sensor 180G to detect that the user is holding the electronic device 100 close to the ear to make a call, so as to automatically turn off the screen to save power. The proximity light sensor 180G can also be used in leather case mode, automatic unlock and lock screen in pocket mode.

The ambient light sensor 180L is used for sensing ambient light brightness. The electronic device 100 can adaptively adjust the brightness of the display screen 194 according to the perceived ambient light brightness. The ambient light sensor 180L can also be used to automatically adjust the white balance when taking pictures. The ambient light sensor 180L can also cooperate with the proximity light sensor 180G to detect whether the electronic device 100 is in the pocket, so as to prevent accidental touch.

The fingerprint sensor 180H is used to collect fingerprints. The electronic device 100 can use the collected fingerprint characteristics to implement fingerprint unlocking, access to application locks, take pictures with fingerprints, answer incoming calls with fingerprints, and the like.

The temperature sensor 180J is used to detect temperature. In some embodiments, the electronic device 100 uses the temperature detected by the temperature sensor 180J to implement a temperature treatment strategy. For example, when the temperature reported by the temperature sensor 180J exceeds the threshold, the electronic device 100 may reduce the performance of the processor located near the temperature sensor 180J, so as to reduce power consumption and implement thermal protection. In some other embodiments, when the temperature is lower than another threshold, the electronic device 100 heats the battery 142 to avoid abnormal shutdown of the electronic device 100 caused by the low temperature. In some other embodiments, when the temperature is lower than another threshold, the electronic device 100 boosts the output voltage of the battery 142 to avoid abnormal shutdown caused by low temperature.

The touch sensor 180K is also called "touch device". The touch sensor 180K can be disposed on the display screen 194, and the touch sensor 180K and the display screen 194 form a touch screen, also called a “touch screen”. The touch sensor 180K is used to detect a touch operation on or near it. The touch sensor can pass the detected touch operation to the application processor to determine the type of touch event. Visual output related to the touch operation can be provided through the display screen 194 . In other embodiments, the touch sensor 180K may also be disposed on the surface of the electronic device 100 , which is different from the position of the display screen 194 .

The bone conduction sensor 180M can acquire vibration signals. In some embodiments, the bone conduction sensor 180M can acquire the vibration signal of the vibrating bone mass of the human voice. The bone conduction sensor 180M can also contact the human pulse and receive the blood pressure beating signal. In some embodiments, the bone conduction sensor 180M can also be disposed in the earphone, combined into a bone conduction earphone. The audio module 170 can analyze the voice signal based on the vibration signal of the vibrating bone mass of the vocal part acquired by the bone conduction sensor 180M, so as to realize the voice function. The application processor can analyze the heart rate information based on the blood pressure beating signal acquired by the bone conduction sensor 180M, so as to realize the heart rate detection function.

The keys 190 include a power key, a volume key and the like. The key 190 may be a mechanical key. It can also be a touch button. The electronic device 100 may receive key input and generate key signal input related to user settings and function control of the electronic device 100 .

The motor 191 can generate a vibrating reminder. The motor 191 can be used for incoming call vibration prompts, and can also be used for touch vibration feedback. For example, touch operations applied to different applications (such as taking pictures, playing audio, etc.) may correspond to different vibration feedback effects. The motor 191 may also correspond to different vibration feedback effects for touch operations acting on different areas of the display screen 194 . Different application scenarios (for example: time reminder, receiving information, alarm clock, games, etc.) can also correspond to different vibration feedback effects. The touch vibration feedback effect can also support customization.

The indicator 192 can be an indicator light, and can be used to indicate charging status, power change, and can also be used to indicate messages, missed calls, notifications, and the like.

The SIM card interface 195 is used for connecting a SIM card. The SIM card can be connected and separated from the electronic device 100 by inserting it into the SIM card interface 195 or pulling it out from the SIM card interface 195 . The electronic device 100 may support 1 or N SIM card interfaces, where N is a positive integer greater than 1. SIM card interface 195 can support Nano SIM card, Micro SIM card, SIM card and so on. Multiple cards can be inserted into the same SIM card interface 195 at the same time. The types of the multiple cards may be the same or different. The SIM card interface 195 is also compatible with different types of SIM cards. The SIM card interface 195 is also compatible with external memory cards. The electronic device 100 interacts with the network through the SIM card to implement functions such as calling and data communication. In some embodiments, the electronic device 100 adopts an eSIM, that is, an embedded SIM card. The eSIM card can be embedded in the electronic device 100 and cannot be separated from the electronic device 100 .

Based on the above hardware structure of the electronic device 100, the embodiment of the present application further provides a software architecture of the electronic device, and the following embodiment of the present application further introduces the software architecture.

The software system of the electronic device 100 may adopt a layered architecture, an event-driven architecture, a micro-kernel architecture, a micro-service architecture, or a cloud architecture. The embodiment of the present application takes the Android system with a layered architecture as an example to illustrate the software structure of the electronic device 100 .

FIG. 2 is a block diagram of the software structure of the electronic device 100 according to the embodiment of the present application.

Referring to FIG. 2, the system architecture of the Android operating system may include an application (Application, APP) layer, a framework (Framework) layer, a local (Native) layer, a core (Kernel) layer, and a hardware (Hardware) layer.

The application layer can include at least one application (Application), which can be a system application or a third-party application; such as a gallery, a desktop management module launcher, a camera, a calendar, a call, a map, a navigation, a WLAN, a Bluetooth , music, video, SMS and other applications.

The Framework layer is provided with a window management service (Window Manager Service, WMS) module, an activity management service (Activity Manager Service, AMS) module, a window adaptation service (Display Manager Service, DMS) module and an input management (Input Manager) module.

The WMS module is responsible for allocating a window (surface) for the application program and managing properties of the surface (such as the size, display position, display area and hidden area of the surface).

The AMS module is responsible for managing the life cycle of the application and processing transactions.

The DMS module is responsible for managing the screen display status of the current display screen of the system.

The InputManager module is responsible for passing data.

The Native layer is provided with a hardware graphics maker (Hardware composer, HWC) and a display channel (Display).

The hardware graphics maker is responsible for displaying the screen display data on the screen; the hardware graphics maker can also be a hardware abstraction layer (Hardware Abstraction Layer, HAL) module for window composition and display in the Android system.

Display is responsible for transmitting the screen display data corresponding to the configured desktop wallpaper.

A sensor driver (SensorDriver) module is provided at the Kernel layer.

The SensorDriver module is responsible for receiving and transmitting the sensor data collected by the sensor, for example, the touch sensor collects the touch signal input by the user, and the touch signal is used to instruct the desktop management module to generate the trigger information of the corresponding wallpaper configuration event based on the touch signal, and the trigger information is used for The gallery is instructed to adjust the display state of the corresponding desktop wallpaper based on the control elements on the desktop and the touch signal input by the user.

A display (Screen) and a touch sensor are provided on the Hardware layer.

Screen is responsible for displaying the adjusted desktop wallpaper.

The touch sensor is responsible for collecting touch signals input by the user.

The workflow of the software and hardware of the electronic device 100 will be exemplarily described below in conjunction with the scenario of configuring the desktop wallpaper.

When the touch sensor 180K receives a touch operation, a corresponding hardware interrupt is sent to the kernel layer. The sensor driver module at the kernel layer processes touch operations into original input events (including touch coordinates, time stamps of touch operations, and other information). Raw input events are stored at the kernel level.

The input management module of the application framework layer obtains the original input event from the kernel layer, and identifies the control corresponding to the input event, for example, the control for setting the wallpaper in the setting control or the control for setting the wallpaper in the gallery; the input event can also be a mobile Or delete the triggering event of the control element on the desktop. The input management module may transmit relevant information of the original input event to the launcher of the desktop management module based on the original input event and the corresponding control for setting the wallpaper, and the launcher of the desktop management module transmits the information to the gallery.

Take the touch operation as a touch and click operation, and the control corresponding to the click operation is the control of the application icon of the gallery. The gallery is based on the original input event and calls the interface of the window management service module of the application framework layer and the window adaptation service module The corresponding desktop wallpaper is generated through the interface of the local layer and the hardware image maker, configured as the corresponding desktop wallpaper and displayed on the desktop through the display screen.

Among them, the desktop management module launcher obtains the operation instructions (such as moving, deleting, etc.) for each control element based on the touch sensor on the display screen, and based on the operation instruction, determines the adjusted desktop layout and the position of each control element on the desktop , and store or send the desktop layout or the position of each control element on the desktop to the gallery; based on the desktop layout or the position of each control element on the desktop, the gallery calculates the unoccluded target area of the control elements on the desktop and recognizes the image The host element in and the location of the host element, and configure the image as a wallpaper where the host element is located in the target area.

Or, based on the desktop layout or the position of each control element on the desktop, the desktop management module launcher directly calculates the unoccluded target area of the control elements on the desktop and sends it to the gallery, and the gallery recognizes the main element of the image and the location of the main element , and configure the image as wallpaper where the main element is within the target area.

Alternatively, the desktop management module launcher directly calculates the unoccluded target area of the control elements on the desktop based on the desktop layout or the position of each control element on the desktop, and the desktop management module launcher recognizes the main element of the image on the desktop preview interface and the location of the main element, and configure the image as a wallpaper where the main element is located in the target area.

Based on the hardware and software architecture of the above-mentioned electronic device, the embodiment of the present application provides a desktop wallpaper configuration method, which is applied to the above-mentioned electronic device 100. The electronic device 100 can be but not limited to a smart phone, a tablet computer, a wearable device, a vehicle devices, augmented reality (AR)/virtual reality (VR) devices, laptops, ultra-mobile personal computers (UMPCs), netbooks, personal digital assistants (PDAs) , Artificial Intelligence (AI) terminal and other terminal equipment. The embodiment of the present application does not impose any limitation on the specific type of the electronic device 100 .

The specific implementation process of the method for configuring the desktop wallpaper is introduced below through an embodiment.

Referring to FIG. 3, FIG. 3 is a schematic flowchart of a desktop wallpaper configuration method provided in an embodiment of the present application; as shown in FIG. 3, the method may include the following steps:

S301. In response to the user's operation of setting a first image as a desktop wallpaper, the electronic device identifies a main element in the first image and a first position corresponding to the main element on the desktop.

In some embodiments, the electronic device may receive an instruction input by the user by clicking the "Settings" control or the "Gallery" control on the desktop, and enter the process of configuring the desktop wallpaper. In the process of setting the desktop wallpaper based on the first image, the electronic device can also generate a desktop preview image of the first image; based on the desktop preview image, the electronic device can preview the desktop when receiving the user's operation of setting the desktop wallpaper Identify the main element contained in the figure, and determine the initial position of the desktop where the main element is in the preview interface, that is, the first position.

The following describes the process of configuring images as desktop wallpapers through two configuration methods.

As shown in FIG. 4 , it is a schematic interface diagram of a desktop wallpaper configuration process provided by the embodiment of the present application. As shown in (a) of Figure 4, the display interface 401 can be the main page of the electronic device, on which various control elements are laid out; the control elements can be application program icons, such as "settings", "Video", "Sports and Health", and "Gallery" etc.; the control can also be a widget on the desktop, for example, the location, time and date are displayed on the display interface 401 .

As shown in (a) in Figure 4, when the electronic device receives the touch signal that the user clicks on the "Settings" control, it can enter a display interface 402 as shown in (b) in Figure 4, where the display interface 402 Includes Desktop and Wallpaper controls. When the electronic device receives the touch signal that the user clicks on the "desktop and wallpaper" control, it can enter the display interface 403 shown in (c) in Figure 4. The display interface 403 can display a gallery to be previewed, and can include The gallery recommended by the system and the gallery taken and stored by the user through screenshots or cameras are described in this embodiment by taking the gallery recommended as an example.

When the electronic device receives the touch signal that the user clicks on the control of the recommended gallery, it can enter the display interface 404 of the recommended gallery list as shown in (d) in Figure 4, and the display interface 404 of the recommended gallery list can include multiple images. After receiving the touch signal that the user clicks on any image, the electronic device can open the clicked image and generate a desktop preview image of the desktop wallpaper, as shown in the display interface 405 in (e) of FIG. 4 .

The display interface 405 includes an option control for further setting, as shown in (e) figure in Figure 4, the option control is displayed as "√"; the electronic device receives the touch signal that the user clicks on the option control, and enters as shown in Figure 4 The display interface 406 shown in (f) in Figure 406 includes controls for setting the range, such as "set as lock screen", "set as desktop" and "simultaneously" as shown in (f) figure in Figure 4 Controls for the various options of Settings. When the electronic device receives a touch signal that the user clicks the "set as desktop" control, the electronic device identifies the main element in the selected image and the initial position of the main element in the wallpaper preview interface.

Another implementation process is to configure based on the images in the gallery. As shown in FIG. 5 , it is a schematic interface diagram of another desktop wallpaper configuration process provided by the embodiment of the present application. As shown in (a) in Figure 5, the display interface 501 can be the main page of the electronic device, and various control elements are arranged on the main page; the control elements can be application program icons, such as "video", "Exercise and Health", and "Gallery" etc.; the control can also be a widget on the desktop, for example, the location, time and date are displayed on the display interface 501 .

As shown in (a) in Figure 5, when the electronic device receives the touch signal that the user clicks on the "Gallery" control, it can enter a display interface 502 as shown in (b) in Figure 5, where the display interface 502 Include multiple images.

When the electronic device receives a touch signal that the user clicks on any image, it can enter a display interface 503 as shown in (c) in FIG. Controls for Share, Favorite, Edit, Delete, and More.

When the electronic device receives the touch signal that the user clicks on the "more" control, it can enter the display interface 504 shown in (d) in Figure 5; a list of other functional controls for image processing can pop up on the display interface 504 , such as "Move", "Copy", "Hide", "Rename", "Rotate", "Set As" and "Add Note" and other functional controls.

After receiving the touch signal that the user clicks the "set to" control in the functional control, the electronic device enters the display interface 505 shown in (e) in Figure 5, and generates the image application on the display interface 505. Scope controls, such as controls such as "wallpaper", "contact photo", and "screen off display"; when the electronic device receives a touch signal from the user clicking the "wallpaper" control in the application scope control, it enters (f) in Figure 5 The display interface 506 shown in the figure is the preview interface of the desktop wallpaper, and the image at this time is the preview image of the desktop.

The display interface 506 includes an option control for further setting, as shown in (f) figure in Figure 5, the option control is displayed as "√"; the electronic device receives the touch signal that the user clicks on the option control, and enters as shown in Figure 5 The display interface 507 shown in (g) figure in the figure; Include the control of setting range in the display interface 507, such as "set as lock screen", "set as desktop" and "simultaneously" as shown in (g) figure in Figure 5 Controls for the various options of Settings. When the electronic device receives a touch signal that the user clicks the "set as desktop" control, the electronic device identifies the main element in the selected image and the initial position of the main element in the wallpaper preview interface.

Exemplarily, the electronic device performs target detection, feature extraction, and classification and recognition processing on the first image to determine the subject element in the first image.

Exemplarily, the electronic device may detect and extract features of the target in the first image through a neural network, and then determine the type and position of the subject element in the first image based on category recognition and comparison processing. The type of the subject element may be the face of the user, or when the image is a landscape image, the subject element may be the main object, building or plant in the image, such as a house, tree or flower.

S302. The electronic device acquires a second position of the control element on the desktop, and determines a target area not blocked by the control element on the desktop according to the second position.

In some embodiments, the electronic device can determine the position of each control element on the desktop through the desktop management module launcher.

Exemplarily, the desktop management module can create a binding relationship with the desktop and the control elements on the desktop, and determine the specific position of each control element by dividing the desktop according to a predetermined method; for example, the desktop can be divided into X× For cells in the form of Y matrix (such as 4×4 or 4×5 cells), by determining the number of cells occupied by the control element in horizontal X and vertical Y and the starting position of the control element, the control element can be determined. position on the desktop. Wherein, in order to facilitate determining that the application icon in the control element may occupy one cell, and the widget in the control element may occupy the positions of multiple icons, based on the above method, the position of the widget on the desktop can be determined.

Exemplarily, when the electronic device receives that an icon on the desktop is deleted, moved, or downloaded and installed a new control element, the system will send a corresponding broadcast. Monitor and process various situations such as moving, adding, deleting, changing, and being available and unavailable.

Therefore, in the software architecture of the electronic device shown in FIG. 2 , the launcher can obtain an operation instruction (such as moving, deleting, etc.) for each control element based on the touch sensor on the display screen, and determine the adjusted control element based on the operation instruction. The desktop layout and the positions of each control element on the desktop are stored or sent to a gallery.

When the electronic device configures the desktop wallpaper based on the images in the gallery, the desktop layout in the launcher and the position of each control element on the desktop can be obtained through the gallery unit, and the desktop can be determined based on the desktop layout and the positions of each control element on the desktop The target area where the upper control elements are not blocked; or, when the launcher detects that the desktop layout has changed or the position of each control element on the desktop has been adjusted, it will send a trigger signal to the gallery based on the adjusted desktop layout and the position of the control elements. The signal may include the adjusted desktop layout and the positions of the control elements, and the trigger signal is used to instruct the gallery to re-determine the unoccluded target area of the control elements on the desktop based on the obtained adjusted desktop layout and the positions of the control elements.

Exemplarily, the calculation of the above-mentioned target area can also be completed by the launcher module, based on the binding relationship with the desktop and each control element on the desktop, determine the position of each control element on the desktop, and calculate the target area where the control element is blocked . As shown in (g) figure among Fig. 4, the dotted line frame position 4071 on the display interface 407 is then determined target area; As shown in (h) figure among Fig. 5 again, the dotted line on the display interface 508 Frame position 5081 is the determined target area.

Exemplarily, the electronic device may include multiple desktop display pages, which may be called the main page (the first screen), the second screen, the third screen, etc., and the touch sensor on the display screen detects that the user moves left or right During the sliding operation, different desktop display pages can be switched. Different control elements may be contained on different desktop display pages and correspond to different desktop layouts.

Therefore, the launcher module can be bound to each desktop display page separately, and when transmitting the desktop layout or the position of each control element on the corresponding desktop to the gallery, it carries attribute information corresponding to each desktop display page, namely Distinguish the desktop layout of each desktop display page and the position of each control element. The launcher can send the desktop layout of each desktop display page or the position of each control element to the gallery, and calculate the unoccluded target area of each desktop display page through the gallery; or, the launcher module directly calculates the position of each desktop display page The unoccluded target area is then sent to the gallery.

S303. According to the first position and the target area, the electronic device scales or moves the first image, and configures it as a desktop wallpaper whose main element is located in the target area.

In some embodiments, the electronic device shrinks, enlarges, or moves the first image based on the deviation between the initial position of the main element in the desktop preview image and the unoccluded target area, and configures the first image so that the main element is located in the unoccluded target area. The desktop wallpaper displayed in the occluded target area.

As shown in Figure 4 (g) of the desktop wallpaper, the first image can be reduced and moved to the bottom of the screen, so that the main element (face) in the first image is located in the unblocked target area 4071; As the desktop wallpaper shown in (h) of FIG. 5 , the first image can be zoomed out and moved to the bottom of the screen, so that the main body element (human face) in the first image is located in the unoccluded target area 5081 . It is also possible not to perform zooming, but to perform only movement. Specifically, the adaptability may be determined based on the size of the target area, so that the desktop wallpaper and the desktop are more suitable for display.

Through the embodiment of the present application, when the electronic device detects the operation of setting the first image as the desktop wallpaper, it can identify the main element of the first image and determine the first location where the main element is located when generating the desktop preview image. position; through the desktop management module, based on the second position of each application control element on the desktop, determine the unoccluded target area of the control element on the desktop, zoom and move the first image, so that the unoccluded target area is the same as the second The positions of the main elements of the first image are matched, and the first image is configured as the wallpaper of the current desktop; thus, when setting the desktop wallpaper, the main elements in the image can automatically avoid the positions of the control elements, without the need for users to manually adjust one by one The position of the corresponding control elements or the operation of manually moving the image position after generating the desktop preview image make it easier to configure the desktop wallpaper, the desktop wallpaper display is more in line with user requirements, and the user experience is better.

In some embodiments, the desktop includes a main page and a second screen, and the second screen is a desktop display page other than the main page; the electronic device obtains the second position of the control element on the desktop, and according to the second position Determine the unobstructed target area of the control element on the desktop, including:

Get the second position of the control element on the main page, and determine the first target sub-area that is not blocked by the control element on the main page according to the second position of the control element on the main page; get the second position of the control element on the second screen, And according to the second position of the control element on the second screen, determine the second target sub-area that is not blocked by the control element on the second screen; use the common area between the first target sub-area and the second target sub-area as the target area.

In some embodiments, the electronic device zooms or moves the first image, and configures it as a desktop wallpaper whose main element is located in the target area, including:

The electronic device zooms or moves the first image, and configures it as a desktop wallpaper whose main element is located in the common area of the first target sub-area and the second target sub-area.

As shown in FIG. 6 , a schematic diagram of the interface of the common target area provided by the embodiment of the present application. The electronic device includes multiple desktop display pages, such as the main page shown in (a) in FIG. 6 and the second screen page shown in (b) in FIG. 6 .

Exemplarily, when the electronic device has multiple desktop display pages, the electronic device can separately calculate the unoccluded target area of each desktop display page through the gallery or launcher module, and then based on the unoccluded target area of each desktop display page Region Computes the common object region.

The target area represented by the dotted line box shown in Figure 6 (a) and the target area represented by the dotted line box shown in Figure 6 (b) , the electronic device calculates the common The target area of , such as the common target area indicated by the dotted box shown in (c) and (d) of FIG. 6 . The electronic device configures the desktop wallpaper based on the common target area, and places the main element of the image in the common target area, as shown in (c) and (d) of FIG. 6 , respectively.

Correspondingly, when switching to different desktop display pages, the main element of the image can be located in the unblocked target area of each desktop display page, and the display effect of the desktop wallpaper can be improved while facilitating the setting of the desktop wallpaper.

In some embodiments, the desktop includes a main page and a second screen, and the second screen is other desktop display pages except the main page; the target area includes the first area or the second area; the electronic device obtains the second screen of the control element on the desktop. position, and determine the unoccluded target area of the control element on the desktop according to the second position, including:

The electronic device obtains the second position of the control element on the main screen, and determines the first area where the control element is not blocked on the main screen according to the second position of the control element on the main screen; the electronic device obtains the second position of the control element on the second screen. position, and determine the second area where the control element on the second screen is not blocked according to the second position of the control element on the second screen.

In some embodiments, the electronic device scales or moves the first image according to the first position and the target area, and configures it as a desktop wallpaper whose main element is located in the target area, including:

The electronic device scales or moves the first image according to the first position and the first area, and configures it as the desktop wallpaper of the main page whose main element is located in the first area; the electronic device, according to the first position and the second area, The first image is scaled or moved, and configured as the desktop wallpaper of the second screen whose main element is located in the second area.

As shown in FIG. 7 , it is a schematic diagram of the interface of the target area of each desktop provided by the embodiment of the present application. Electronic equipment includes a plurality of desktop display pages, such as the main page shown in (a) figure in Figure 7, the page of the second screen as shown in Figure 7 (b) and the page of (c) in Figure 7 The page of the third screen shown in the figure.

Exemplarily, when the electronic device has multiple desktop display pages, the electronic device can separately calculate the unoccluded target area of each desktop display page through the gallery or launcher module. The target area represented by the dotted box shown in (a) figure in Figure 7, the target area represented by the dotted line box shown in (b) figure in Figure 7, and the dotted line box shown in (c) figure in Figure 7 Indicates the target area.

The electronic device zooms or moves the image based on the target areas corresponding to each desktop display page, and configures the image as a desktop wallpaper whose main elements are respectively located in the target areas of each desktop display page, as shown in (a) in Figure 7 The desktop wallpapers shown in Fig. 1, (b) and (c) are respectively adapted to different desktop layouts.

Correspondingly, when switching to different desktop display pages, the set desktop wallpaper can also be dynamically changed with the switching of the desktop display pages, so that the main elements of the image are located in the corresponding target areas of each desktop display page. At the same time of configuration, the diversity of desktop wallpaper display is realized, and the display effect of desktop wallpaper is improved.

It should be noted that the above interface schematic diagrams only illustrate the different layouts corresponding to the control elements on each desktop display page, and do not limit the types and layout methods of the control elements on each desktop display page. When the common unoccluded target area determined based on each desktop display page is smaller than the preset threshold, or the common unoccluded target area cannot be determined, the image may also be configured to be separate from the common area of each desktop display page Corresponds to the matching desktop wallpaper.

In some embodiments, after the electronic device zooms or moves the first image and configures it as a desktop wallpaper whose main element is located in the target area, the method further includes:

When the electronic device detects the user's operation of moving the control element on the desktop, it obtains the third position of the control element on the desktop after it is moved, and determines the unoccluded target area after the control element on the desktop is moved according to the third position; The wallpaper is adjusted to the desktop wallpaper whose main element is located in the unoccluded target area after moving.

As shown in FIG. 8 , a schematic diagram of the interface when the control element is moved according to the embodiment of the present application; as shown in (a) of FIG. 8 , the display state of the desktop wallpaper before the movement of the control element on the desktop and the target area where the main element is displayed, Figure 8 (b) shows that after the "QQ" control and "calculator" control on the desktop are moved, the desktop wallpaper will automatically adapt to the desktop wallpaper after the mobile control is displayed after the end of the moving operation.

It can be seen that the electronic device re-determines the target area for displaying the main element based on the layout of the moved control elements on the desktop, and adjusts the display position of the main element in the desktop wallpaper. Therefore, based on the operation of the control elements on the mobile desktop detected on the desktop display page, the electronic device can trigger the gallery or launcher module to adjust the display position of the desktop wallpaper or adjust the image set as the desktop wallpaper and reconfigure the desktop wallpaper, so that The desktop wallpaper can be dynamically updated with the movement of the control elements on the desktop, improving the applicability of the desktop wallpaper configuration and the adaptability of the desktop wallpaper and the desktop layout, improving the convenience of configuring the desktop wallpaper and the display effect of the desktop wallpaper.

In some embodiments, after the electronic device zooms or moves the first image and configures it as a desktop wallpaper whose main element is located in the target area, the method further includes:

When the electronic device detects that the user deletes the control elements on the desktop, obtain the fourth position of the remaining control elements on the desktop, and determine the unoccluded target area of the remaining control elements on the desktop according to the fourth position; adjust the desktop wallpaper before deletion A desktop wallpaper whose main element is located within the unoccluded target area after deletion.

As shown in Figure 9, it is a schematic diagram of the interface when the control element is deleted in the embodiment of the present application; as shown in Figure 9 (a), the display state of the desktop wallpaper before the deletion of the control element on the desktop and the target area where the main element is displayed , (b) in Figure 9 shows that after the "Weibo" control and "WeChat" control on the desktop are deleted, the desktop wallpaper will automatically adapt to the desktop wallpaper after the deleted control is displayed after the deletion operation ends.

It can be seen that the electronic device re-determines the target area for displaying the main element based on the layout after the control element on the desktop is deleted, and adjusts the display position of the main element in the desktop wallpaper. Therefore, the electronic device can trigger the gallery or launcher module to adjust the display position of the desktop wallpaper or adjust the image set as the desktop wallpaper and reconfigure the desktop wallpaper based on the operation of deleting the control elements on the desktop detected on the desktop display page, so that The desktop wallpaper can be dynamically updated with changes in the layout of the control elements on the desktop, improving the applicability of the desktop wallpaper configuration and the adaptability of the desktop wallpaper and the desktop layout, improving the convenience of configuring the desktop wallpaper and the display effect of the desktop wallpaper.

In some embodiments, after the electronic device zooms or moves the first image and configures it as a desktop wallpaper whose main element is located in the target area, the method further includes:

When the electronic device detects that the user downloads a new control element on the desktop, obtain the fifth position of the control element on the desktop after downloading, and determine the unoccluded target area of the control element on the desktop after downloading according to the fifth position; The desktop wallpaper of is adjusted to the desktop wallpaper whose main element is located in the unblocked target area after downloading.

As shown in Figure 10, it is a schematic diagram of the interface when downloading control elements provided by the embodiment of the present application; as shown in Figure 10 (a) on the desktop, the desktop wallpaper display status and the display status of the main element before downloading new control elements The target area, (b) in Figure 10 shows that after the "Weibo" control and "WeChat" control are downloaded and installed on the desktop, the desktop wallpaper ends with the action of downloading and installing, and the display automatically adapts to the image after downloading the new control. Desktop Wallpapers.

It can be seen that the electronic device re-determines the target area for displaying the main element based on the layout after the new control element is installed on the desktop, and adjusts the display position of the main element in the desktop wallpaper. Therefore, when the electronic device detects the operation of downloading and installing control elements on the desktop on the desktop display page, trigger the gallery or launcher module to adjust the display position of the desktop wallpaper or adjust the image set as the desktop wallpaper and reconfigure the desktop wallpaper, The desktop wallpaper can be dynamically updated with the layout changes of the control elements on the desktop, the applicability of the desktop wallpaper configuration and the adaptability of the desktop wallpaper and the desktop layout are improved, the convenience of configuring the desktop wallpaper is improved, and the display effect and display of the desktop wallpaper are improved. diversity.

In some embodiments, the method also includes:

Before responding to the user’s operation of setting the first image as the desktop wallpaper, the electronic device generates a desktop preview of the first image; in response to the user’s operation of setting the desktop preview of the first image as the desktop wallpaper, the electronic device determines The application range of the first image; based on the application range, the second position of the control element on the desktop corresponding to the application range is obtained.

Exemplarily, the application scope may include a first application scope and a second application scope; wherein, the first application scope is used to indicate the configured attributes of the first image, such as "set as lock screen", "set as desktop" and Attributes such as "simultaneously set"; the second application range is used to indicate the target desktop display page where the first image is configured.

Exemplarily, when the electronic device includes a plurality of desktop display pages, the second application range may be at least one of the plurality of desktop display pages, such as the main page or the second page; the application range of the set desktop wallpaper It can be one or more pages or all pages.

Exemplarily, the electronic device can also use different images to correspond to the wallpapers set as different desktop display pages, and based on the unoccluded target areas of the control elements in the different desktop display pages, zoom or move the corresponding images, so that each image The main elements in are respectively located in the non-occluded areas of the control elements of the corresponding desktop display pages. For example, multiple images from a series can be set as wallpapers for multiple desktop display pages respectively. Therefore, when the sliding operation of the user to switch the desktop is detected, a series of wallpapers with different effects and types can be displayed based on different desktop display pages, so that the wallpaper configuration is more diversified, the wallpaper display effect is better, and the user experience is also better. .

As shown in FIG. 11 , a schematic diagram of an interface for configuring a series of desktop wallpapers provided by the embodiment of the present application; as shown in (a), (d) and (g) in FIG. 11 , based on different images, when configuring desktop wallpapers The interface of the first desktop preview image includes controls in the first application range, such as "set as lock screen", "set as desktop" and "simultaneously set" and other item controls.

On the interface of the first desktop preview image, when the electronic device receives the touch signal that the user clicks on the "set as desktop" control, the electronic device enters the screens shown in (b), (e) and (h) of Figure 11 respectively. The interface of the second desktop preview image is shown, and the interface of the second desktop preview image may include controls in the second application range, such as screen controls such as "main screen", "second screen" and "third screen". The control also includes a side pull-down slide control, and when there are multiple desktop display pages of the electronic device, different item controls can be displayed based on the pull-down slide operation.

As shown in (c), (f) and (i) in Figure 11, different desktop display pages correspond to different desktop layouts, thereby determining different target areas; electronic devices identify the main elements of different images And the initial position is determined, and based on the different target areas on the desktop, the corresponding images are adjusted, and the main elements of each image are respectively configured to correspond to the desktop wallpapers located in the corresponding target areas. Therefore, desktop wallpapers with different images can be configured on multiple desktop display pages, so that the configuration of desktop wallpapers is more diversified, the display effect of desktop wallpapers is better, and the user experience is stronger.

Through the embodiment of the present application, when the electronic device detects the operation of setting the first image as the desktop wallpaper, it can identify the main element of the first image and determine the first location where the main element is located when generating the desktop preview image. position; through the desktop management module, based on the second position of each application control element on the desktop, determine the unoccluded target area of the control element on the desktop, zoom and move the first image, so that the unoccluded target area is the same as the second The positions of the main elements of the first image are matched, and the first image is configured as the wallpaper of the current desktop; thus, when setting the desktop wallpaper, the main elements in the image can automatically avoid the positions of the control elements, without the need for users to manually adjust one by one The position of the corresponding control elements or the operation of manually moving the image position after generating the desktop preview image make it easier to configure the desktop wallpaper, the desktop wallpaper display is more in line with user requirements, and the user experience is better.

It should be understood that the sequence numbers of the steps in the above embodiments do not mean the order of execution, and the execution order of each process should be determined by its function and internal logic, and should not constitute any limitation to the implementation process of the embodiment of the present application.

Corresponding to the desktop wallpaper configuration method described in the above embodiments, FIG. 12 shows a structural block diagram of the desktop wallpaper configuration device provided by the embodiment of the present application. For the convenience of description, only the parts related to the embodiment of the present application are shown.

Please refer to FIG. 12 , which is a structural block diagram of an apparatus for configuring desktop wallpapers provided by an embodiment of the present application. As shown in Figure 12, the desktop wallpaper configuration device includes:

The identification unit 121 is configured to identify the main element in the first image and the corresponding first position of the main element on the desktop in response to the user's operation of setting the first image as the desktop wallpaper;

An obtaining unit 122, configured to obtain a second position of the control element on the desktop, and determine a target area on the desktop that is not blocked by the control element according to the second position;

The configuration unit 123 is configured to scale or move the first image according to the first position and the target area, and configure it as a desktop wallpaper in which the main element is located in the target area.

In some embodiments, the desktop includes a main page and a second screen, and the second screen is a desktop display page other than the main page; the acquiring unit 122 is also configured to acquire The second position of the control element, and according to the second position of the control element on the main page, determine the first target sub-area that is not blocked by the control element on the main page; obtain the second position of the control element on the second screen position, and according to the second position of the control element on the second screen, determine the second target sub-area that is not blocked by the control element on the second screen; combine the first target sub-area with the second target sub-area The public area of the area serves as the target area.

In some embodiments, the configuration unit 123 is further configured to scale or move the first image, and configure the main element to be located between the first target sub-area and the second target sub-area Desktop wallpapers in public areas.

In some embodiments, the desktop includes a main page and a second screen, and the second screen is a desktop display page other than the main page; the target area includes a first area or a second area; the The obtaining unit 122 is further configured to obtain the second position of the control element on the main page, and determine the first area that is not blocked by the control element on the main page according to the second position of the control element on the main page ; Acquiring a second position of the control element on the second screen, and determining the second area that is not blocked by the control element on the second screen according to the second position of the control element on the second screen.

In some embodiments, the configuring unit 123 is further configured to scale or move the first image according to the first position and the first area, and configure the main element to be located at the first The desktop wallpaper of the main page in an area; according to the first position and the second area, the first image is zoomed or moved, and configured so that the main element is located in the second area The desktop wallpaper of the second screen.

In some embodiments, the device also includes:

A wallpaper switching unit, configured to switch the desktop wallpaper corresponding to the main page to the desktop wallpaper corresponding to the second screen in response to the user switching the desktop from the main page to the second screen; in response The desktop switching operation performed by the user to switch from the second screen to the main page switches the desktop wallpaper corresponding to the second screen to the desktop wallpaper corresponding to the main page.

In some embodiments, the configuration unit 123 is further configured to obtain a third position of the control element on the desktop after the movement of the control element on the desktop when the operation of the user to move the control element on the desktop is detected, and according to the third The location determines the unoccluded target area of the control element on the desktop after the movement; the desktop wallpaper before the movement is adjusted to the desktop wallpaper in which the main element is located in the unoccluded target area after the movement.

In some embodiments, the configuration unit 123 is further configured to acquire the fourth position of the remaining control elements on the desktop when detecting the operation of deleting the control elements on the desktop by the user, and according to the fourth position Determining the unoccluded target area of the remaining control elements on the desktop; adjusting the desktop wallpaper before deletion to the desktop wallpaper in which the main element is located in the unoccluded target area after deletion.

In some embodiments, the configuration unit 123 is further configured to obtain the fifth position of the control element on the desktop after downloading when detecting the user's operation of downloading a new control element on the desktop, and according to the The fifth position determines the unblocked target area of the control element on the desktop after downloading; the desktop wallpaper before downloading is adjusted to the desktop wallpaper whose main element is located in the unblocked target area after downloading.

In some embodiments, the device also includes:

generating a preview unit, configured to generate a desktop preview image of the first image before responding to the user's operation of setting the first image as the desktop wallpaper;

An application range determining unit, configured to determine the application range of the first image in response to the user's operation of setting the desktop preview image of the first image as the desktop wallpaper;

The obtaining unit is further configured to obtain, based on the application range, the second position of the control element on the desktop corresponding to the application range.

In some embodiments, the recognition unit 121 is further configured to perform target detection, feature extraction, and classification recognition processing on the first image to determine the subject element in the first image.

Through the embodiment of the present application, when the electronic device detects the operation of setting the first image as the desktop wallpaper, it recognizes the main element of the first image and determines the first position where the main element is when generating the desktop preview ; Through the desktop management module, based on the second position of each application control element on the desktop, determine the unoccluded target area of the control element on the desktop, zoom and move the first image, so that the unoccluded target area is the same as the first The position of the main element of the image is matched, and the first image is configured as the wallpaper of the current desktop; thus, when configuring the desktop wallpaper, the main element in the image automatically avoids the position of the control element, making it easier to configure the desktop wallpaper, and the user The experience is better.

It should be noted that the information interaction and execution process between the above-mentioned devices/units are based on the same concept as the method embodiment of the present application, and its specific functions and technical effects can be found in the method embodiment section. I won't repeat them here.

Those skilled in the art can clearly understand that for the convenience and brevity of description, only the division of the above-mentioned functional units and modules is used for illustration. In practical applications, the above-mentioned functions can be assigned to different functional units, Completion of modules means that the internal structure of the device is divided into different functional units or modules to complete all or part of the functions described above. Each functional unit and module in the embodiment may be integrated into one processing unit, or each unit may exist separately physically, or two or more units may be integrated into one unit, and the above-mentioned integrated units may adopt hardware It can also be implemented in the form of software functional units. In addition, the specific names of the functional units and modules are only for the convenience of distinguishing each other, and are not used to limit the protection scope of the present application. For the specific working processes of the units and modules in the above system, reference may be made to the corresponding processes in the aforementioned method embodiments, and details will not be repeated here.

The embodiment of the present application also provides a computer-readable storage medium, the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps in each of the foregoing method embodiments can be realized.

An embodiment of the present application provides a computer program product. When the computer program product is run on a mobile terminal, the mobile terminal can implement the steps in the foregoing method embodiments when executed.

In the above-mentioned embodiments, the descriptions of each embodiment have their own emphases, and for parts that are not detailed or recorded in a certain embodiment, refer to the relevant descriptions of other embodiments.

Those skilled in the art can appreciate that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed by hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present application.

In the embodiments provided in this application, it should be understood that the disclosed device/network device and method may be implemented in other ways. For example, the device/network device embodiments described above are only illustrative. For example, the division of the modules or units is only a logical function division. In actual implementation, there may be other division methods, such as multiple units Or components may be combined or may be integrated into another system, or some features may be omitted, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

Finally, it should be noted that: the above is only a specific implementation of the application, but the scope of protection of the application is not limited thereto, and any changes or replacements within the technical scope disclosed in the application shall be covered by this application. within the scope of the application. Therefore, the protection scope of the present application should be determined by the protection scope of the claims.

Claims (13)

1. A desktop wallpaper configuration method, comprising:

in response to a user setting a first image as desktop wallpaper, identifying a subject element in the first image and a first position of the subject element corresponding to the desktop;

acquiring a second position of a control element on the desktop, and determining a target area which is not blocked by the control element on the desktop according to the second position;

according to the first position and the target area, scaling or moving the first image to configure desktop wallpaper with the main body element located in the target area;

the desktop comprises a main page and a second screen, wherein the second screen is other desktop display pages except the main page;

the obtaining the second position of the control element on the desktop, and determining the target area which is not blocked by the control element on the desktop according to the second position includes:

acquiring a second position of a control element on the main page, and determining a first target sub-region which is not shielded by the control element on the main page according to the second position of the control element on the main page;

acquiring a second position of the second on-screen control element, and determining a second target subarea which is not shielded by the second on-screen control element according to the second position of the second on-screen control element;

And taking the common area of the first target subarea and the second target subarea as the target area.

2. The method of claim 1, wherein the zooming or moving the first image configured as a desktop wallpaper with the subject element located within the target area comprises:

and scaling or moving the first image to configure the desktop wallpaper in which the main body element is located in a common area of the first target sub-area and the second target sub-area.

3. The method of claim 1, wherein the desktop includes a main page and a second screen, the second screen displaying pages for other desktops than the main page; the target area comprises a first area or a second area;

the obtaining the second position of the control element on the desktop, and determining the target area which is not blocked by the control element on the desktop according to the second position comprises the following steps:

acquiring a second position of a control element on the main page, and determining the first area which is not blocked by the control element on the main page according to the second position of the control element on the main page;

And acquiring a second position of the second on-screen control element, and determining the second area which is not shielded by the second on-screen control element according to the second position of the second on-screen control element.

4. A method according to claim 3, wherein said scaling or moving the first image according to the first position and the target area, configured as a desktop wallpaper with the subject element located within the target area, comprises:

scaling or moving the first image according to the first position and the first area, and configuring the first image into desktop wallpaper of the main page with the main element in the first area;

and scaling or moving the first image according to the first position and the second area, and configuring the first image into desktop wallpaper of the second screen, wherein the main body element is positioned in the second area.

5. The method of claim 4, wherein after said scaling or moving the first image to configure the body element to be located in the desktop wallpaper within the target area, the method further comprises:

Responding to desktop switching operation of a user from the main page to the second screen, and switching desktop wallpaper corresponding to the main page into desktop wallpaper corresponding to the second screen;

and responding to desktop switching operation of switching the second screen to the main page by the user, and switching the desktop wallpaper corresponding to the second screen to the desktop wallpaper corresponding to the main page.

6. The method of any one of claims 1 to 5, wherein after said scaling or moving the first image to configure the body element to be located in the desktop wallpaper within the target area, the method further comprises:

when detecting the operation of a user to move the control element on the desktop, acquiring a third position of the control element on the desktop after the control element on the desktop moves, and determining a target area which is not shielded after the control element on the desktop moves according to the third position;

and adjusting the desktop wallpaper before moving into the desktop wallpaper with the main body element positioned in the target area which is not shielded after moving.

7. The method of any one of claims 1 to 5, wherein after said scaling or moving the first image to configure the body element to be located in the desktop wallpaper within the target area, the method further comprises:

When detecting the operation of deleting the control element on the desktop by a user, acquiring a fourth position of the rest control element on the desktop, and determining a target area which is not shielded by the rest control element on the desktop according to the fourth position;

and adjusting the desktop wallpaper before deletion into the desktop wallpaper with the main body element positioned in the target area which is not shielded after deletion.

8. The method of any one of claims 1 to 5, wherein after said scaling or moving the first image to configure the body element to be located in the desktop wallpaper within the target area, the method further comprises:

when detecting the operation of downloading a new control element on the desktop by a user, acquiring a fifth position of the control element on the desktop after downloading, and determining a target area which is not blocked by the control element on the desktop after downloading according to the fifth position;

and adjusting the desktop wallpaper before downloading into the desktop wallpaper with the main body element positioned in the non-shielded target area after downloading.

9. The method according to any one of claims 1 to 5, further comprising:

generating a desktop preview of a first image before responding to an operation of setting the first image as desktop wallpaper by a user;

Determining an application range of the first image in response to a user setting the desktop preview of the first image as desktop wallpaper;

and acquiring the second position of the control element on the desktop corresponding to the application range based on the application range.

10. The method of any one of claims 1 to 5, wherein the identifying a subject element in the first image comprises:

and performing target detection, feature extraction and classification recognition processing on the first image, and determining the main body element in the first image.

11. A desktop wallpaper arrangement, said arrangement comprising:

the recognition unit is used for responding to the operation of setting the first image as desktop wallpaper by a user, and recognizing a main body element in the first image and a first position of the main body element corresponding to the desktop;

the acquisition unit is used for acquiring a second position of the control element on the desktop and determining a target area which is not shielded by the control element on the desktop according to the second position;

the configuration unit is used for carrying out scaling or moving processing on the first image according to the first position and the target area, and configuring the first image into desktop wallpaper with the main body element positioned in the target area;

The desktop comprises a main page and a second screen, wherein the second screen is other desktop display pages except the main page;

the acquisition unit is further used for acquiring a second position of the control element on the main page and determining a first target sub-area which is not blocked by the control element on the main page according to the second position of the control element on the main page; acquiring a second position of the second on-screen control element, and determining a second target subarea which is not shielded by the second on-screen control element according to the second position of the second on-screen control element; and taking the common area of the first target subarea and the second target subarea as the target area.

12. An electronic device comprising a memory, a processor, the memory having stored thereon a computer program executable on the processor, the processor executing the computer program to perform the steps of the method according to any of claims 1 to 10.

13. A computer readable storage medium storing a computer program, characterized in that the computer program when executed by a processor implements the steps of the method according to any one of claims 1 to 10.

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