CN117971335A - Display method, electronic equipment and medium - Google Patents

Abstract

The application provides a display method, electronic equipment and a medium, and relates to the technical field of terminals, wherein the method can be applied to the electronic equipment and comprises the following steps: the electronic equipment inquires target nodes associated with the target application, the target nodes are used for representing functions supported by the target application on the electronic equipment, and then the electronic equipment displays the function control corresponding to each inquired target node on a user interface of the target application. Therefore, the method can display different functional controls for different types of electronic equipment on the basis of reducing design workload.

Description

Display method, electronic equipment and medium

Technical Field

The present application relates to the field of terminal technologies, and in particular, to a display method, an electronic device, and a medium.

Background

With the development of terminal technology, electronic devices such as mobile phones are more and more rich in functions and more powerful in performance. The electronic device can present a rich graphical user interface (GRAPHICAL USER INTERFACE, GUI) in which various functionality controls are presented for use by a user.

At present, the mobile phones have different functions, and for new versions of mobile phones, the functions of the new versions of mobile phones are more abundant than those of the old versions of mobile phones. These functions are often provided to the user through functionality controls in the graphical user interface to which the built-in application corresponds. Therefore, different built-in applications are required to be designed for mobile phones of different models, so that the functional controls displayed by the built-in applications on the mobile phones of different models are different.

However, different built-in applications are designed for different models of mobile phones, and when the models of the mobile phones are more, the design workload is greatly increased.

Disclosure of Invention

The application provides a display method, electronic equipment and a medium, which can display different functional controls for different types of electronic equipment on the basis of reducing design workload.

In order to achieve the above purpose, the application adopts the following technical scheme:

In a first aspect, the present application provides a display method, where the method may be applied to an electronic device, where the electronic device may be a mobile phone, a tablet computer, a desktop, a laptop, a notebook, a handheld computer, a netbook, a wearable electronic device, a smart watch, or the like. Specifically, the method comprises the following steps: the electronic equipment inquires target nodes associated with the target application, the target nodes are used for representing functions supported by the target application on the electronic equipment, then if the electronic equipment finds the target nodes, the electronic equipment is used for representing the functions corresponding to the target nodes supported by the electronic equipment, and then the electronic equipment can display the functional controls corresponding to each target node obtained through inquiry in a user interface of the target application.

Therefore, in the application, the electronic equipment can obtain the functions supported by the electronic equipment on the target application through inquiring the node capability, and further determine the function controls of the supported nodes displayed in the user interface of the target application. In this way, the method does not need to design the built-in application corresponding to each type of electronic equipment, and the electronic equipment can display the functional control corresponding to the node supported by the electronic equipment on the relevant interface of the built-in application based on the node supported by the electronic equipment, so that users of mobile phones with different types experience different functions.

In some possible implementation manners, the electronic device may query the target node, specifically, the electronic device obtains a configuration file of the target node associated with the target application, and parses the configuration file of the target node to obtain a node name and a plugin library path of the target node. And then the electronic equipment acquires the plug-in library of the target node from the position indicated by the plug-in library path, and queries the target node according to the node name of the target node and the plug-in library of the target node.

In some possible implementations, the electronic device may parse the plugin library of the target node to obtain a node query function, then call the node query function, and query the target node for the node name of the target node in the plugin library of the target node.

In some possible implementations, the electronic device may query the target node associated with the target application from a local resource, may query the target node associated with the target application from a cloud resource, or may query the target node associated with the target application from the local resource and the cloud resource at the same time, for example, query the target node associated with the target application from the local resource first and then query the target node associated with the target application from the cloud resource.

In some possible implementations, the electronic device may obtain the configuration file of the target node from the local resource may be a local configuration file, and the configuration file of the target node from the cloud resource may be a cloud configuration file.

In some possible implementations, the electronic device may obtain the plug-in library of the target node from the local resource may be a local plug-in library, and obtain the plug-in library of the target node from the cloud resource may be a cloud plug-in library.

In some possible implementations, the electronic device may obtain a local configuration file of a target node associated with the target application, parse the local configuration file of the target node to obtain a local node name and a local plug-in library path of the target node, and obtain a local plug-in library of the target node according to the local plug-in library path; then, acquiring a cloud configuration file of a target node associated with the target application, analyzing the cloud configuration file of the target node to obtain a cloud node name and a cloud plug-in library path of the target node, and acquiring a cloud plug-in library of the target node according to the cloud plug-in library path

In some possible implementations, an electronic device includes an application layer including a target application and a media-in-platform post-processing framework layer including a node management module that queries a target node associated with the target application, including: the target application sends a node query instruction aiming at the target node to the node management module; and after receiving the node query instruction, the node management module queries the target node.

In some possible implementations, the media center post-processing framework further includes a local resource management module and a cloud resource management module; querying a target node associated with a target application, comprising: acquiring a local configuration file of a target node from a local resource management module, analyzing the local configuration file to obtain a local node name and a local plugin library path of the target node, obtaining a local plugin library based on the local plugin library path, loading and analyzing the local plugin library to obtain an interface of the local plugin library for inquiring whether the node exists, and transmitting the local node name to the interface of the local plugin library for inquiring whether the node exists so as to inquire the target node; the cloud configuration file of the target node is obtained from the cloud resource management module, the cloud configuration file is analyzed to obtain the cloud node name and the cloud plug-in library path of the target node, the cloud plug-in library is obtained based on the cloud plug-in library path, the cloud plug-in library is loaded and analyzed to obtain an interface of the cloud plug-in library for inquiring whether the node exists, and the cloud node name is transmitted to the interface of the cloud plug-in library for inquiring whether the node exists so as to inquire the target node.

In a second aspect, the present application provides an electronic device comprising a memory, a processor; a memory for storing a computer program; a processor for executing a computer program in memory to implement the method as described in any one of the possible implementations of the first aspect.

In a third aspect, the present application provides a computer readable storage medium having stored thereon a computer program which when executed by a processor implements a method as described in any one of the possible implementations of the first aspect.

In a fourth aspect, the application provides a computer program product for, when run on a computer, causing the computer to perform the method as described in any one of the possible implementations of the first aspect.

The technical scheme of the application has the following beneficial effects:

The application provides a display method, which comprises the steps that electronic equipment inquires target nodes associated with target applications, wherein the target nodes are used for representing functions supported by the target applications on the electronic equipment, then if the electronic equipment finds the target nodes, the electronic equipment represents the functions corresponding to the target nodes supported by the electronic equipment, and then the electronic equipment can display functional controls corresponding to each target node obtained through inquiry in a user interface of the target applications. According to the method, the electronic equipment can obtain the functions supported by the electronic equipment on the target application through inquiring the node capacity, and further, the function controls of the supported nodes are displayed in the user interface of the target application. In this way, the method does not need to design the built-in application corresponding to each type of electronic equipment, and the electronic equipment can display the functional control corresponding to the node supported by the electronic equipment on the relevant interface of the built-in application based on the node supported by the electronic equipment, so that users of mobile phones with different types experience different functions.

Drawings

Fig. 1 is a schematic diagram of an electronic device according to an embodiment of the present application;

Fig. 2 is a schematic software structure of an electronic device according to an embodiment of the present application;

FIG. 3 is a flowchart of a display method according to an embodiment of the present application;

FIG. 4 is a schematic diagram of an application for opening a gallery according to an embodiment of the present application;

FIG. 5A is a schematic diagram of a gallery interface according to an embodiment of the present application;

FIG. 5B is a schematic diagram of an album interface according to an embodiment of the present application;

FIG. 5C is a schematic diagram of a photo interface according to an embodiment of the present application;

Fig. 5D is a schematic diagram of an editing interface according to an embodiment of the present application.

Detailed Description

The terms first, second, third and the like in the description and in the claims and in the drawings are used for distinguishing between different objects and not for limiting the specified order.

In embodiments of the application, words such as "exemplary" or "such as" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g." in an embodiment should not be taken as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.

For clarity and conciseness in the description of the following embodiments, a brief description of the related art will be given first:

the media middle-stage post-processing framework refers to a framework integrating various media data processing functions, and different functions can be represented by different nodes, namely, different nodes, and the represented functions are different. In some examples, the node capabilities of the media center post-processing framework are different for different electronic devices. The application of the application layer may query the capabilities supported by the electronic device through the media center post-processing framework and call the related capabilities, thereby implementing various functions, such as video editing, capturing images, and the like. In some examples, the electronic device may dynamically display functionality controls, and thus, the functionality experienced by different users is different for different electronic devices.

Generally, after leaving the factory, an electronic device such as a mobile phone is equipped with some built-in applications, such as a camera, a gallery, a phone, a short message, a browser, a universal remote controller, etc., for the convenience of users. Different models of mobile phones often have different functions, and the functions of the new version of mobile phones often are more than those of the old version of mobile phones. Taking the gallery on the mobile phone as an example, in order to improve the popularity of the new version mobile phone, more diversified functions are often provided for the new version. Taking the version of the mobile phone 1 being higher than the version of the mobile phone 2 as an example, the built-in gallery in the mobile phone 1 can provide the function of adding the filter for the user, while the built-in gallery in the mobile phone 2 does not add the function of the filter. For example, after the user selects the photo through the gallery, the mobile phone 1 may display the function control of adding the filter on the editing interface of the photo, so as to provide the function of adding the filter for the photo for the user, while the function control of adding the filter is not displayed on the editing interface in the mobile phone 2. For another example, the editing interfaces of the mobile phone 1 and the mobile phone 2 can both show the function control added with the filter, but the types of the selectable filters in the editing interface of the mobile phone 1 are more than those of the selectable filters in the editing interface of the mobile phone 2, for example, the mobile phone 1 supports the filter 1, the filter 2 and the filter 3, and the mobile phone 2 only supports the filter 1 and the filter 2, but does not support the filter 3.

At present, for mobile phones with different models, built-in applications are required to be designed respectively, and along with the increase of the models of the mobile phones, the design workload can be greatly increased.

In view of this, the display method provided by the embodiment of the application can be applied to the electronic equipment, so that the electronic equipment displays the function control corresponding to the model based on the model. Specifically, the electronic device may receive a trigger operation for a target application, and start the target application according to the trigger operation for the target application. After the target application is started, the electronic device can query the node (i.e. the function) supported by the electronic device from the local resource and/or the cloud resource, and then display the function control corresponding to the node supported by the electronic device on the relevant interface of the target application based on the node supported by the electronic device.

Therefore, the mobile phone does not need to design the corresponding built-in application for each model of mobile phone, but can design a general built-in application, and the mobile phone can display the functional control corresponding to the node supported by the mobile phone on the relevant interface of the built-in application based on the node supported by the mobile phone, so that users of mobile phones with different models experience different functions.

In some embodiments, the electronic device may also be a tablet, desktop, laptop, notebook, ultra mobile Personal computer (Ultra-mobile Personal Computer, UMPC), handheld computer, netbook, personal digital assistant (Personal DIGITAL ASSISTANT, PDA), wearable electronic device, smart watch, etc., and the application is not limited in particular to the specific form of the above-described electronic device. In this embodiment, the structure of the electronic device may be shown in fig. 1, and fig. 1 is a schematic structural diagram of the electronic device according to the embodiment of the present application.

As shown in fig. 1, the electronic device may include a processor 110, an internal memory 121, an antenna 1, an antenna 2, a mobile communication module 150, a wireless communication module 160, a sensor module 180, a display 194, and the like. Wherein the sensor module 180 may include a touch sensor 180K, etc.

It is to be understood that the configuration illustrated in this embodiment does not constitute a specific limitation on the electronic apparatus. In other embodiments, the electronic device may include more or fewer components than shown, or certain components may be combined, or certain components may be split, or different arrangements of components. The illustrated components may be implemented in hardware, software, a combination of software and hardware.

The processor 110 may include one or more processing units, such as: the processor 110 may include an application processor (application processor, AP), a modem processor, a graphics processor (graphics processing unit, GPU), an image signal processor (IMAGE SIGNAL processor, ISP), a controller, a video codec, a digital signal processor (DIGITAL SIGNAL processor, DSP), a baseband processor, and/or a neural-Network Processor (NPU), etc. Wherein the different processing units may be separate devices or may be integrated in one or more processors. For example, in the present application, after a target application installed on the electronic device is started, the processor 110 may query a target node associated with the target application, where the target node is used to characterize a function supported by the target application on the electronic device; and if the target node associated with the target application is queried, displaying the function control corresponding to the target node on a user interface of the target application.

The controller can be a neural center and a command center of the electronic device. The controller can generate operation control signals according to the instruction operation codes and the time sequence signals to finish the control of instruction fetching and instruction execution.

A memory may also be provided in the processor 110 for storing instructions and data. In some embodiments, the memory in the 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 reuse the instruction or data, it can be called directly from the memory. Repeated accesses are avoided and the latency of the processor 110 is reduced, thereby improving the efficiency of the system.

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

The I2C interface is a bi-directional synchronous serial bus comprising a serial data line (SERIAL DATA LINE, SDA) and a serial clock line (derail clock line, SCL). In some embodiments, the processor 110 may contain multiple sets of I2C buses. The processor 110 may be coupled to the touch sensor 180K, etc. through different I2C bus interfaces, respectively. For example: the processor 110 may be coupled to the touch sensor 180K through an I2C interface, so that the processor 110 and the touch sensor 180K communicate through an I2C bus interface to implement a touch function of the electronic device. Based on the touch function of the electronic device, the electronic device may launch the application after the user touches the application icon displayed by the electronic device.

The UART interface is a universal serial data bus for asynchronous communications. The bus may be a bi-directional communication bus. It converts the data to be transmitted between serial communication and parallel communication. In some embodiments, a UART interface is typically used to connect the processor 110 with the wireless communication module 160.

The MIPI interface may be used to connect the processor 110 to peripheral devices such as the display 194. The MIPI interfaces include camera serial interfaces (CAMERA SERIAL INTERFACE, CSI), display serial interfaces (DISPLAY SERIAL INTERFACE, DSI), and the like. In some embodiments, the processor 110 and the camera communicate through a CSI interface to implement a photographing function of the electronic device. The processor 110 and the display screen 194 communicate via a DSI interface to implement the display functionality of the electronic device. For example, the electronic device can display the relevant interface based on the display function.

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

It should be understood that the connection relationship between the modules illustrated in this embodiment is only illustrative, and does not limit the structure of the electronic device. In other embodiments of the present application, the electronic device may also use different interfacing manners, or a combination of multiple interfacing manners in the foregoing embodiments.

The wireless communication function of the electronic device may be implemented 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.

The antennas 1 and 2 are used for transmitting and receiving electromagnetic wave signals. Each antenna in the electronic device may be used to cover a single or multiple communication bands. Different antennas may also be multiplexed to improve the utilization of the antennas. For example: the antenna 1 may be multiplexed into 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 may provide a solution for wireless communication including 2G/3G/4G/5G, etc. applied on an electronic device. The mobile communication module 150 may include at least one filter, switch, power amplifier, low noise amplifier (low noise amplifier, LNA), etc. The mobile communication module 150 may receive electromagnetic waves from the antenna 1, perform processes such as filtering, amplifying, and the like on the received electromagnetic waves, and transmit the processed electromagnetic waves to the modem processor for demodulation. The mobile communication module 150 can amplify the signal modulated by the modem processor, and convert the signal into electromagnetic waves through the antenna 1 to radiate. In some embodiments, at least some of the functional modules of the mobile communication module 150 may be disposed in the processor 110. In some embodiments, at least some of the functional modules of the mobile communication module 150 may be provided in the same device as at least some of the modules of the processor 110.

The modem processor may include a modulator and a demodulator. The modulator is used for modulating the low-frequency baseband signal to be transmitted into a medium-high frequency signal. The demodulator is used for demodulating the received electromagnetic wave signal into a low-frequency baseband signal. The demodulator then transmits the demodulated low frequency baseband signal to the baseband processor for processing. The low frequency baseband signal is processed by the baseband processor and then transferred to the application processor. The application processor displays images or video through the display screen 194. In some embodiments, the modem processor may be a stand-alone device. In other embodiments, the modem processor may be provided in the same device as the mobile communication module 150 or other functional module, independent of the processor 110.

The wireless communication module 160 may provide solutions for wireless communication including wireless local area network (wireless local area networks, WLAN) (e.g., wireless fidelity (WIRELESS FIDELITY, wi-Fi) network), bluetooth (BT), global navigation satellite system (global navigation SATELLITE SYSTEM, GNSS), frequency modulation (frequency modulation, FM), near field communication (NEAR FIELD communication, NFC), infrared (IR), etc., as applied to electronic devices. The wireless communication module 160 may be one or more devices that integrate at least one communication processing module. The wireless communication module 160 receives electromagnetic waves via the antenna 2, modulates the electromagnetic wave signals, filters the electromagnetic wave signals, and transmits the processed signals to the processor 110. The wireless communication module 160 may also receive a signal to be transmitted from the processor 110, frequency modulate it, amplify it, and convert it to electromagnetic waves for radiation via the antenna 2.

In some embodiments, the antenna 1 and the mobile communication module 150 of the electronic device are coupled, and the antenna 2 and the wireless communication module 160 are coupled, so that the electronic device can communicate with the network and other devices through wireless communication technology. The wireless communication techniques can include the Global System for Mobile communications (global system for mobile communications, GSM), general packet radio service (GENERAL PACKET radio service, GPRS), code division multiple access (code division multiple access, CDMA), wideband code division multiple access (wideband code division multiple access, WCDMA), time division code division multiple access (time-division code division multiple access, TD-SCDMA), long term evolution (long term evolution, LTE), BT, GNSS, WLAN, NFC, FM, and/or IR techniques, among others. The GNSS may include a global satellite positioning system (global positioning system, GPS), a global navigation satellite system (global navigation SATELLITE SYSTEM, GLONASS), a beidou satellite navigation system (beidou navigation SATELLITE SYSTEM, BDS), a quasi zenith satellite system (quasi-zenith SATELLITE SYSTEM, QZSS) and/or a satellite based augmentation system (SATELLITE BASED AUGMENTATION SYSTEMS, SBAS).

In some examples, the electronic device may download a corresponding file, such as a cloud configuration file, from the cloud based on the wireless communication technology of the electronic device.

The electronic device implements display functions via a GPU, a display screen 194, an application processor, and the like. The GPU is a microprocessor for image processing, and is connected to the display 194 and the application processor. The GPU is 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 194 includes a display panel. The display panel may employ a Liquid Crystal Display (LCD) screen (liquid CRYSTAL DISPLAY), an organic light-emitting diode (OLED), an active-matrix organic LIGHT EMITTING diode (AMOLED), a flexible light-emitting diode (flex), miniled, microLed, micro-OLED, a quantum dot light-emitting diode (QLED), or the like. In some embodiments, the electronic device may include 1 or N display screens 194, N being a positive integer greater than 1.

A series of graphical user interfaces (GRAPHICAL USER INTERFACE, GUIs) may be displayed on the display 194 of the electronic device, all of which are home screens of the electronic device. Generally, the size of the display 194 of an electronic device is fixed and only limited controls can be displayed in the display 194 of the electronic device. A control is a GUI element that is a software component that is included in an application program, controls all data processed by the application program and interactive operations on the data, and a user can interact with the control by direct operations (direct manipulation) to read or edit information about the application program. In general, controls may include visual interface elements such as icons, buttons, menus, tabs, text boxes, dialog boxes, status bars, navigation bars, widgets, and the like. In some examples, when the functionality supported by the electronic device is different, the functionality controls presented by the electronic device may be different.

The internal memory 121 may be used to store computer executable program code including instructions. The processor 110 executes various functional applications of the electronic device and data processing by executing instructions stored in the internal memory 121. For example, in this embodiment, the processor 110 may query the node supported by itself by executing the instruction stored in the internal memory 121, and then expose the functionality control corresponding to the node supported by itself on the relevant interface of the target application. The internal memory 121 may include a storage program area and a storage data area. The storage program area may store an application program (such as a sound playing function, an image playing function, etc.) required for at least one function of the operating system, etc. The storage data area may store data created during use of the electronic device (e.g., audio data, phonebook, etc.), and so forth. In addition, the internal memory 121 may include a high-speed random access memory, and may further include a nonvolatile memory such as at least one magnetic disk storage device, a flash memory device, a universal flash memory (universal flash storage, UFS), and the like. The processor 110 performs various functional applications of the electronic device and data processing by executing instructions stored in the internal memory 121 and/or instructions stored in a memory provided in the processor.

In addition, an operating system is run on the components. Such as the iOS operating system developed by apple corporation, the Android open source operating system developed by google corporation, the Windows operating system developed by microsoft corporation, etc. An operating application may be installed on the operating system.

The operating system of the electronic device may employ a layered architecture, an event driven architecture, a microkernel architecture, a microservice architecture, or a cloud architecture. In the embodiment of the application, an Android system with a layered architecture is taken as an example, and the software structure of the electronic equipment is illustrated.

Fig. 2 is a schematic software structure of an electronic device according to an embodiment of the present application.

The layered architecture divides the software into several layers, each with distinct roles and branches. The layers communicate with each other through a software interface. In some embodiments, the Android system is layered, from top to bottom, into an application layer, a media middle post-processing framework layer, an application framework layer, a hardware abstraction layer, a kernel layer, and the like.

The application layer may include a series of applications such as camera, gallery, calendar, talk, map, navigation, WLAN, bluetooth, music, video, short message, etc. applications. In the embodiment of the application, the application comprises a node query module and a control update module. As shown in fig. 2, the gallery and the camera each include a node query module and a control display module. The node query module of the application layer is used for sending a query instruction to the media middle-stage post-processing framework layer and acquiring a query result; the control display module is used for displaying corresponding functional controls in the related interfaces of the application based on the query result.

The media center post-processing framework layer comprises a node management module, a local resource management module and a cloud resource management module. The node management module is used for inquiring the nodes supported by the mobile phone from the local resource management module or the cloud resource management module and returning the inquired results to the application of the application layer. The node management module includes: the system comprises a node query sub-module, a resource management sub-module, a plug-in loading sub-module, a plug-in analysis sub-module, an XML analysis sub-module and a node capability information table. The local resource management module includes a local plug-in library and a local XML file. The cloud resource management module comprises a cloud plug-in library, a cloud XML file, a resource downloading sub-module and the like. The related modules will be described in detail later.

The application framework layer provides an application programming interface (application programming interface, API) and programming framework for application programs of the application layer. The application framework layer includes a number of predefined functions. The application framework layer may include a window manager, a content provider, a view system, a telephony manager, a resource manager, a notification manager, and the like.

The window manager is used for managing window programs. The window manager can acquire the size of the display screen, judge whether a status bar exists, lock the screen, intercept the screen and the like.

The content provider is used to store and retrieve data and make such data accessible to applications. The data may include video, images, audio, calls made and received, browsing history and bookmarks, phonebooks, etc.

The view system includes visual controls, such as controls to display text, controls to display pictures, and the like. The view system may be used to build applications. The display interface may be composed of one or more views. For example, a display interface including a text message notification icon may include a view displaying text and a view displaying a picture. In some examples, the view system may display corresponding functionality controls based on nodes supported by the handset itself.

The telephony manager is for providing communication functions of the electronic device. Such as the management of call status (including on, hung-up, etc.).

The resource manager provides various resources for the application program, such as localization strings, icons, pictures, layout files, video files, and the like.

The notification manager allows the application to display notification information in a status bar, can be used to communicate notification type messages, can automatically disappear after a short dwell, and does not require user interaction. Such as notification manager is used to inform that the download is complete, message alerts, etc. The notification manager may also be a notification in the form of a chart or scroll bar text that appears on the system top status bar, such as a notification of a background running application, or a notification that appears on the screen in the form of a dialog window. For example, a text message is prompted in a status bar, a prompt tone is emitted, the electronic device vibrates, and an indicator light blinks, etc.

The application layer and the application framework layer run in virtual machines. The virtual machine executes java files of the application layer and the application framework layer as binary files. The virtual machine is used for executing the functions of object life cycle management, stack management, thread management, security and exception management, garbage collection and the like.

The system library may include a plurality of functional modules. For example: surface manager (surface manager), media Libraries (Media Libraries), three-dimensional graphics processing Libraries (e.g., openGL ES), 2D graphics engines (e.g., SGL), etc.

The surface manager is used to manage the display subsystem and provides a fusion of 2D and 3D layers for multiple applications.

Media libraries support a variety of commonly used audio, video format playback and recording, still image files, and the like. The media library may support a variety of audio and video encoding formats, such as MPEG4, h.264, MP3, AAC, AMR, JPG, PNG, etc.

The three-dimensional graphic processing library is used for realizing three-dimensional graphic drawing, image rendering, synthesis, layer processing and the like.

The 2D graphics engine is a drawing engine for 2D drawing.

The kernel layer is a layer between hardware and software. The kernel layer may contain display drivers, camera drivers, audio drivers, sensor drivers, etc.

Although the Android system is taken as an example for explanation, the basic principle of the embodiment of the application is also applicable to electronic devices based on iOS, windows and other operating systems.

In order to make the technical solution of the present application clearer and easier to understand, a display method provided by the embodiment of the present application is described below with reference to fig. 2 and 3. As shown in fig. 3, the present application provides a flowchart of a display method, which includes:

S301, the electronic equipment starts a target application.

The target application may be any application of the application layers, for example, a gallery application or a camera application. In order to facilitate understanding, the technical scheme of the application is described below by taking electronic equipment as a mobile phone and target application as a gallery application as an example.

In some examples, the electronic device may receive a touch operation of a user on an icon of a target application in the main interface, and launch the target application. Fig. 4 is a schematic diagram of an application for opening a gallery according to an embodiment of the present application. The touch sensor 180K of the mobile phone may receive a touch operation of an icon of a target application in the main interface of the mobile phone from a user and report the touch operation to the processor 110, and the processor 110 may display a user interface of the target application in the display 194 in response to the touch operation. In addition, in the embodiment of the present application, the mobile phone may also be enabled to start the gallery application in other manners, and the user interface of the gallery application is displayed on the display screen 194. For example, when the handset is in a black screen, locked screen, or user interface for an application, the processor 110 may initiate a gallery application in response to a user's voice command, or a shortcut operation, etc., and display the user interface for the gallery application in the display 194.

S302, the target application sends a node query instruction to the node management module.

The node query instruction is used for querying the node supported by the current electronic device, and the node refers to the function supported by the electronic device or the capability of the electronic device. For example, if the electronic device supports the filter function, a filter node corresponding to the filter function is present in the electronic device, and if the electronic device does not support the filter function, a filter node corresponding to the filter function is not present in the electronic device.

In some examples, after a target application, i.e., a gallery, is started, the node query module of the gallery will post-process the node management module of the framework layer to the media center.

In some embodiments, the node query instructions corresponding to different applications are different, for example, the node query instructions corresponding to the gallery include a node query instruction 1 and a node query instruction 2; the node query instructions corresponding to the cameras can comprise a node query instruction 3, a node query instruction 4 and the like. The node query instruction 1 may be an instruction for querying a filter node, the node query instruction 2 may be an instruction for querying a one-key slice node, the node query instruction 3 may be an instruction for querying a continuous shooting node, and the node query instruction 4 may be an instruction for querying a two-way shooting node.

It should be noted that, the above filter node refers to a function of adding a filter to an image, the one-key film forming node refers to a function of generating a video by one key, the continuous shooting node refers to a function of continuously shooting a plurality of pictures, the two-way shooting node refers to a function of shooting by using two cameras, the above node query instructions 1-4 are merely illustrative, and the node query instruction corresponding to the target application may be one or more, which is not limited in the embodiment of the present application. In some examples, the node query instruction sent by the target application may be a target node query instruction. The target node query instruction refers to an instruction for querying whether a target node exists, and may be a function corresponding to querying whether the electronic device supports the target node.

In some embodiments, after the node query instruction 1 and the node query instruction 2 corresponding to the gallery, the node query module of the gallery sends the node query instruction 1 and the node query instruction 2 to the node management module. In some examples, the node query module may send the node query instruction 1 and the node query instruction 2 to the node management module sequentially, or may send the node query instruction 1 and the node query instruction 2 to the node management module simultaneously.

S303, the node management module obtains a local configuration file of the target node from the local resource management module through the resource management sub-module.

The resource management sub-module is used for managing the local resources and the cloud resources, and the resource management sub-module can acquire the configuration file of the target node based on the query request of the node query sub-module. The configuration file of the target node at least comprises the node name, the plug-in library path of the node and other field information. The configuration files of the target node may be divided into a local configuration file and a cloud configuration file. In some examples, the configuration file obtained by the resource management sub-module from the local resource management module is a local configuration file, and the configuration file obtained from the cloud resource management module is a cloud configuration file.

The local resource management module is configured to maintain a local plugin library and a local configuration file (for example, an XML file), where the local plugin library includes a set of nodes, and if the target node is in the node set of the local plugin library, it indicates that the electronic device supports a function corresponding to the target node, and if the target node is not in the node set of the local plugin library, it indicates that the electronic device does not support a function corresponding to the target node.

In some examples, the node management module may obtain the local configuration file of the filter node from the local resource management module or may obtain the local configuration file of the one-touch slice node from the local resource management module after receiving the node query instruction.

It should be noted that, the node management module obtains configuration files of which nodes are related to the target application, or the target application corresponds to a plurality of nodes to be queried, and after the target application is started, the nodes to be queried are queried. For convenience of description, the description will be given by taking the example that the node management module obtains the filter node from the local resource management module.

S304, the node management module analyzes the local configuration file of the target node.

The local configuration file carries information such as node names of the target nodes and plug-in library paths of the nodes, and after the node management module obtains the local configuration file of the target nodes, the XML analysis sub-module can analyze the local configuration file so as to obtain the node names of the target nodes and the local plug-in library paths. For example, the XML parsing sub-module may parse the local configuration file of the filter node to obtain the node name of the filter node and the local plugin library path of the filter node.

In some examples, the node names of filter nodes may include filter 1 (blurring), filter 2 (defogging), and filter 3 (LUT), and the local plug-in library path may include filter 1 local plug-in library path, filter 2 local plug-in library path, and filter 3 local plug-in library path. The filter 1 local plug-in library path, the filter 2 local plug-in library path, and the filter 3 local plug-in library path may be the same or different. The electronic device may support the above-mentioned filter functions of blurring, defogging, LUT, etc. as known by the node names of the filter nodes. Next, to further determine if the electronic device supports the above-described filter function, further verification in the plug-in library is also required.

S305, the node management module obtains a local plug-in library of the target node from the local resource management module through the resource management sub-module.

After the node management module finishes analyzing the local configuration file, the node name of the target node and the path of the local plugin library of the target node can be obtained, and the resource management sub-module can obtain the plugin library from the local resource management module based on the path of the local plugin library. Taking node name as blurring, the local plugin library path is taken as blurring local plugin library path as an example, and the resource management sub-module can obtain the blurring plugin library based on the blurring local plugin library path.

S306, loading and analyzing the plug-in library of the target node by the node management module.

The loading refers to loading the plug-in library into the process of the target application, and the plug-in loading submodule in the node management module is used for loading the plug-in library of the target node into the process of the target application. The parsing refers to parsing a plug-in library of the target node to obtain an interface for determining whether the query node exists, for example, createMediaNodeByName (std:: string nodeName), and a plug-in parsing submodule in the node management module is used for parsing the plug-in library to obtain an interface for determining whether the query node exists. The plug-in parsing sub-module may then pass in the node name of the target node to the interface where the query node exists, to query the plug-in library for the existence of the target node.

In some embodiments, after the parsing submodule parses the plugin library, a node query function may be obtained, where the node query function is used to query whether a corresponding node exists in the plugin library, for example, the node query function may be called, and a node name of a target node is queried in the plugin library of the target node, so as to obtain a query result whether the plugin library includes the target node. It should be noted that, the interface for querying whether a node exists may be a specific form of the node query function.

In the query process, a set comprising a plurality of nodes is maintained in the plugin library, after the node name of the target node is transmitted to an interface of the plugin library, the node name of the target node is compared with the node names in the set, if the node name of the target node exists in the set, the plugin library is indicated to comprise the target node, namely, the electronic equipment supports the function corresponding to the target node, otherwise, the plugin library is not supported.

It should be noted that the node names aligned in the query process are merely presented by way of example, and those skilled in the art can select appropriate content for alignment based on actual needs to determine whether the plug-in library includes the target node.

In some examples, the plug-in loading sub-module may load the virtual plug-in library into the process of the gallery, and then the plug-in parsing sub-module parses the virtual plug-in library to obtain an interface of the virtual plug-in library for querying whether a node exists, and after obtaining an interface of the virtual plug-in library for querying whether a node exists, the plug-in parsing sub-module transmits the node name, such as blurring, to the interface for querying whether the node exists, and then obtains a result of whether the virtual node exists in the virtual plug-in library.

In other examples, the plug-in loading submodule may load the defogging plug-in library into the process of the gallery, then the plug-in parsing submodule parses the defogging plug-in library to obtain an interface of the defogging plug-in library for querying whether a node exists, after obtaining an interface of the defogging plug-in library for querying whether the node exists, the plug-in parsing submodule transmits the node name, such as defogging, to the interface for querying whether the node exists, and then obtains a result of whether the defogging node exists in the defogging plug-in library.

The demisting plug-in library and the blurring plug-in library can be the same plug-in library, namely, the path of the demisting plug-in library is the same as the path of the blurring plug-in library, and of course, the demisting plug-in library and the blurring plug-in library can be different plug-in libraries, namely, the path of the demisting plug-in library is different from the path of the blurring plug-in library.

After the plug-in analysis sub-module obtains the result of whether the target node exists in the plug-in library, the target node existing in the plug-in library can be recorded in the node capacity information table. In some examples, the node capability information table may be as shown in table 1 below:

Node name	Whether or not to support
		Deficiency of the blood	Is that
LUT	Whether or not
		Demisting	Is that
…	…

After the node capability information table is obtained, the node query submodule can learn the node capability supported by the electronic equipment based on the node capability information table. The node name of the target node introduced in S303-S306 may be a local node name.

S307, the node management module obtains the cloud configuration file of the target node from the cloud resource management module through the resource management sub-module.

In S303, the resource management sub-module acquires the local configuration file of the target node from the local resource management module, and in S307, the resource management sub-module may also acquire the cloud configuration file of the target node from the cloud resource management module.

The cloud resource management module is configured to maintain a cloud plugin library and a cloud configuration file (for example, an XML file), where the cloud plugin library includes a set of nodes, and if the target node is in the node set of the cloud plugin library, the cloud resource management module indicates that the electronic device supports a function corresponding to the target node, and if the target node is not in the node set of the cloud plugin library, the cloud resource management module indicates that the electronic device does not support a function corresponding to the target node.

For ease of understanding, the description will be given here taking as an example that the resource management sub-module obtains the cloud configuration file of the face recognition node from the cloud resource management module.

S308, the node management module analyzes the cloud configuration file of the target node.

Similarly, the cloud configuration file carries information such as node names of the target nodes and cloud plug-in library paths, and after the node management module obtains the cloud configuration file of the target nodes, the XML analysis sub-module can analyze the cloud configuration file, so that the node names of the target nodes and the cloud plug-in library paths are obtained. For example, the XML parsing sub-module may parse the cloud configuration file of the face recognition node to obtain the node name and the cloud plugin library path of the face recognition node. In some examples, the electronic device may support the above-described functionality of face recognition, etc., as known by the node name of the face recognition node. Next, to further determine whether the electronic device supports the face recognition function described above, further verification in the plug-in library is required.

S309, the node management module acquires a cloud plug-in library of the target node from the cloud resource management module through the resource management sub-module.

After the node management module finishes the analysis of the cloud configuration file, the node name of the target node and the cloud plug-in library path can be obtained, and the resource management sub-module can obtain the plug-in library from the cloud resource management module based on the cloud plug-in library path. Taking node name as face recognition, the cloud plugin library path is taken as an example of a face recognition cloud plugin library path, and the resource management sub-module can obtain the face recognition plugin library based on the face recognition cloud plugin library path.

S310, loading and analyzing the plug-in library of the target node by the node management module.

In some examples, the plug-in loading sub-module may load the face recognition plug-in library into the process of the gallery, then the plug-in parsing sub-module parses the face recognition plug-in library to obtain an interface of the face recognition plug-in library for querying whether a node exists, after obtaining the interface of the face recognition plug-in library for querying whether the node exists, the plug-in parsing sub-module transmits the node name, such as face recognition, to the interface for querying whether the node exists, and then obtains a result of whether the face recognition node exists in the face recognition plug-in library.

After the plug-in analysis sub-module obtains the result of whether the target node exists in the plug-in library, the target node existing in the plug-in library can be recorded in the node capacity information table. For example, after determining that the cloud plugin is in inventory with the target node, the component analysis submodule may record the target node, such as face recognition, into the table, to obtain the following table 2:

Node name	Whether or not to support
		Deficiency of the blood	Is that
LUT	Whether or not
		Demisting	Is that
Face recognition	Is that
		…	…

After the node capability information table is obtained, the node query submodule can learn the node capability supported by the electronic equipment based on the node capability information table.

In some examples, the electronic device may also update the nodes supported by the electronic device based on the cloud resource management module. For example, more nodes are added in the cloud plug-in library, or original nodes in the cloud plug-in library are deleted, so that the adjustment of functions supported by the electronic equipment is realized. The resource downloading sub-module in the cloud resource management module can update the cloud plug-in library and the cloud configuration file maintained by the cloud resource management module, for example, modify the cloud configuration file, the cloud plug-in library and the like.

It should be noted that, in the above embodiments, the electronic device is only used to obtain the local configuration file and the local plug-in library from the local resource management module, and the cloud configuration file and the cloud plug-in library from the cloud resource management module are described by taking, as an example, that in some examples, only the local configuration file and the local plug-in library may be obtained from the local resource management module, or only the cloud configuration file and the cloud plug-in library may be obtained from the cloud resource management module.

In addition, in the above embodiment, the electronic device obtains the local configuration file and the local plug-in library from the local resource management module first, and then obtains the cloud configuration file and the cloud plug-in library from the cloud resource management module, which are only described schematically, and in other embodiments, the cloud configuration file and the cloud plug-in library may also be obtained from the cloud resource management module first, and then obtain the local configuration file and the local plug-in library from the local resource management module.

Wherein, the node name of the target node introduced in S307-S310 may be a cloud node name.

S311, the node management module returns the identification of the target node to the target application.

The identification of the target node may be the name of the target node, or may be other characters that can be used to uniquely identify the target node.

The corresponding relation between the identifier and the function is maintained in the target application, after the target application receives the identifier of the target node returned by the node management module, the node query sub-module of the target application can acquire the function corresponding to the identifier of the target node based on the corresponding relation, and then the electronic equipment is determined to support the function corresponding to the identifier of the target node. In some examples, the node management module may also send the node capability information table to a node query sub-module of the target application, for example, send table 2 above to the node query sub-module of the target application, based on which the node query sub-module may learn the functions supported by the electronic device through table 2. For example, a filter function and a face recognition function are included, wherein the filter function may be specifically a blurring function and a defogging function.

S312, the target application displays the function control corresponding to the target node in the interface based on the triggering operation of the image.

The triggering operation may be a click, a long press, etc. After the target application is started, the electronic device may present a relevant interface of the target application, as shown in fig. 5A, where the fig. is a schematic diagram of a gallery interface provided by an embodiment of the present application. The gallery interface includes a plurality of albums, such as album 410, album 420, and album 430. The user may click on the album 410, and after receiving the click operation of the user on the album 410, the electronic device may display the photos included in the album 410.

Fig. 5B is a schematic diagram of an album interface according to an embodiment of the present application. The album interface includes a plurality of photos, such as photo 411, photo 412, and photo 413. The user may select the photo by clicking on the photo, e.g., the user may click on photo 411, the electronic device may zoom in on photo 411 and display an edit control.

Fig. 5C is a schematic diagram of a photo interface according to an embodiment of the present application. The display photo interface includes an edit control 440, and upon clicking on the edit control 440, the electronic device can present an edit interface for the photo.

Fig. 5D is a schematic diagram of an editing interface according to an embodiment of the present application. In the process of displaying the editing interface, the electronic device can determine the node supported by the electronic device based on the table 2, and then determine the functional control displayed in the editing interface based on the node supported by the electronic device. As shown in table 2, the nodes supported by the electronic device include blurring, defogging, and face recognition. Therefore, the virtual control 441 corresponding to the virtual node, the defogging control 442 corresponding to the defogging node, and the face recognition control 443 corresponding to the face recognition node may be displayed in the editing interface. The blurring control 441, the defogging control 442 and the face recognition control 443 are all functional controls, the blurring control 441 is used for blurring the photo, the defogging control 442 is used for defogging the photo, and the face recognition control 443 is used for recognizing the face in the photo and prompting the position of the face of the user by marking.

It should be noted that the functions of the virtual control 441, the defogging control 442, the face recognition control 443, and the like are only described by way of example, and those skilled in the art can further design and adjust the virtual control based on actual needs.

Based on the description, before the electronic device displays the function control in the application interface, the electronic device may query the node supported by the electronic device from the local resource or the cloud resource, specifically, obtain the configuration file of the target node from the local resource or the cloud resource, and then analyze the configuration file to obtain the node name and the plugin library path. Then the electronic device obtains the plug-in library of the target node based on the plug-in library path, loads and analyzes the plug-in library to confirm whether the target node is supported by the electronic device, then records the information (node name and whether the target node is supported) of the target node, for example, the information can be the node supported by the electronic device, and the node supported by the electronic device can be recorded in a node capacity information table, wherein the corresponding relation between the node of the electronic device and whether the electronic device is supported is recorded in the node capacity information table. And finally, the electronic equipment can display the functional control corresponding to the supported node based on the node supported by the electronic equipment in the node capacity information table. Therefore, the embodiment of the application realizes dynamic display of different functional controls, so that users of different electronic equipment experience different functions. In addition, through the scheme, the electronic equipment can dynamically display the function control based on the processing logic of the electronic equipment without respectively designing the electronic equipment for different applications, and the workload of designing the electronic equipment for the applications is reduced.

The present embodiment also provides a computer-readable storage medium including instructions that, when executed on an electronic device, cause the electronic device to perform the relevant method steps of fig. 3 to implement the method of the above embodiment.

The present embodiment also provides a computer program product comprising instructions which, when run on an electronic device, cause the electronic device to perform the relevant method steps as in fig. 3 to implement the method of the above embodiments.

Claims (11)

1. A display method, applied to an electronic device, the method comprising:

Querying a target node associated with a target application, the target node being used to characterize functionality supported by the target application on the electronic device;

And displaying the functional control corresponding to each target node obtained by inquiry in the user interface of the target application.

2. The method of claim 1, wherein querying the target node associated with the target application comprises:

acquiring a configuration file of a target node associated with the target application;

Analyzing the configuration file of the target node to obtain the node name and the plug-in library path of the target node;

obtaining a plug-in library of the target node from the position indicated by the plug-in library path;

And inquiring the target node according to the node name of the target node and the plug-in library of the target node.

3. The method according to claim 2, wherein the querying the target node according to the node name of the target node and the plug-in library of the target node comprises:

analyzing the plug-in library of the target node to obtain a node query function;

and calling the node query function, and querying the node name of the target node in a plug-in library of the target node.

4. The method of claim 1, wherein querying the target node associated with the target application comprises:

and querying a target node associated with the target application from the local resource and/or the cloud resource.

5. The method of claim 2, wherein the configuration file comprises a local configuration file and/or a cloud configuration file.

6. The method according to claim 2, wherein the plug-in library comprises a local plug-in library and/or a cloud plug-in library.

7. The method according to claim 2, wherein the obtaining the configuration file of the target node associated with the target application, resolving the configuration file of the target node to obtain the node name and the plugin library path of the target node, and obtaining the plugin library of the target node according to the plugin library path, includes:

Acquiring a local configuration file of a target node associated with the target application, analyzing the local configuration file of the target node to obtain a local node name and a local plug-in library path of the target node, and acquiring a local plug-in library of the target node according to the local plug-in library path;

And acquiring a cloud configuration file of a target node associated with the target application, analyzing the cloud configuration file of the target node to obtain a cloud node name and a cloud plug-in library path of the target node, and acquiring a cloud plug-in library of the target node according to the Yun Chajian library path.

8. The method of any of claims 1-7, wherein the electronic device comprises an application layer and a media center post-processing framework layer, the application layer comprising a target application, the media center post-processing framework layer comprising a node management module, the querying a target node associated with the target application comprising:

The target application sends a node query instruction for a target node to the node management module;

and after receiving the node query instruction, the node management module queries the target node.

9. The method of claim 8, wherein the media center post-processing framework further comprises a local resource management module and a cloud resource management module; the querying the target node associated with the target application includes:

Acquiring a local configuration file of the target node from the local resource management module, analyzing the local configuration file to obtain a local node name and a local plugin library path of the target node, obtaining a local plugin library based on the local plugin library path, loading and analyzing the local plugin library to obtain an interface of the local plugin library for inquiring whether the node exists, and transmitting the local node name to the interface of the local plugin library for inquiring whether the node exists so as to inquire the target node;

The cloud configuration file of the target node is obtained from the cloud resource management module, the cloud configuration file is analyzed to obtain a cloud node name and a cloud plug-in library path of the target node, a cloud plug-in library is obtained based on the cloud plug-in library path, the cloud plug-in library is loaded and analyzed to obtain an interface of the cloud plug-in library for inquiring whether the node exists, and the cloud node name is transmitted to the interface of the cloud plug-in library for inquiring whether the node exists so as to inquire the target node.

10. An electronic device, comprising: a memory and a processor;

One or more computer programs are stored in the memory, the one or more computer programs comprising instructions; the instructions, when executed by the processor, cause the electronic device to perform the method of any one of claims 1 to 9.

11. A computer storage medium comprising computer instructions which, when executed on an electronic device, perform the method of any of claims 1 to 9.