CN111836115B

CN111836115B - Screen saver display method, screen saver skipping method and display device

Info

Publication number: CN111836115B
Application number: CN202010628028.5A
Authority: CN
Inventors: 付友苹; 苗璐; 卢可敬
Original assignee: Hisense Visual Technology Co Ltd
Current assignee: Hisense Visual Technology Co Ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-12-24
Anticipated expiration: 2040-07-02
Also published as: CN111836115A

Abstract

The application discloses a screen saver display method, a screen saver skipping method and display equipment. When the screen saver jumps, the controller receives an interface jump instruction generated when an access entry is appointed in a screen saver view is triggered, and sends jump broadcast carrying display information to a transition application module so as to obtain a display detail interface corresponding to the display information, display the display detail interface in a display and quit displaying the screen saver view. Therefore, according to the method and the display equipment provided by the invention, the screen saver application establishes the screen saver display interface, and whether the screen saver is successfully jumped or not can be judged; when the screen saver jumps, the display detail interface is displayed in the display, and then the display of the screen saver view is quitted, so that the influence on user experience caused by the exposure of the prior application interface when the screen saver jumps to display is avoided.

Description

Screen saver display method, screen saver skipping method and display device

Technical Field

The application relates to the technical field of screen saver display, in particular to a screen saver display method, a screen saver skipping method and display equipment.

Background

With the popularization of display devices, such as smart televisions, the smart televisions have become indispensable audiovisual entertainment tools for most households. The intelligent television provides users with audio-visual experience incomparable with mobile small-screen terminals by virtue of the unique large-screen terminal attribute of the intelligent television. The existing display device can provide various interactive experiences for users, and in order to ensure that the display displays the same picture for a long time due to unmanned operation in the interactive operation process of the users and the display device, the display device is usually configured with a screen saver (screen saver) function.

The screen saver is an application for protecting the display, and in order to provide different visual and sensory experiences, the screen saver application can protect the display in the form of presentation materials. When the screen saver is displayed, a user can check the details of the display information through the displayed display materials, namely when the user executes corresponding click operation, the interface jumps to the corresponding display recommendation interface to display related contents to the user.

However, due to the limitation of the current screen saver architecture adopted by the display device, when the user clicks the display material displayed on the screen saver, the screen saver exits first and then jumps to the corresponding recommendation detail interface. In the process of quitting the screen saver and displaying the recommended detail interface, an application interface displayed in advance in a display below the screen saver is exposed, and user experience is poor.

Disclosure of Invention

The application provides a screen saver display method, a screen saver skip method and display equipment, and aims to solve the problem that an application interface displayed in advance can be exposed when the existing display equipment exits from the screen saver and displays a recommended detail interface.

In a first aspect, the present application provides a display device comprising:

a display configured to display a screen saver view;

a controller connected to the display, the controller having a screen saver application configured therein for enabling presentation and exit of a screen saver view, the screen saver application configured to:

when the duration of the operation not executed in the prior application interface in the display exceeds a time threshold, creating a screen saver display interface, wherein the screen saver display interface is a transparent interface;

displaying the screen saver display interface in the display, wherein the screen saver display interface does not shield the prior application interface;

creating a screen saver view comprising an access entry and a display material, wherein the screen saver view is used for displaying a plurality of screen saver interfaces, each screen saver interface is displayed with one display material and one access entry, and the access entries are used for providing jump links for accessing the corresponding display material;

and displaying the screen saver view in the screen saver display interface, wherein the screen saver display interface on which the screen saver view is displayed is used for shielding the prior application interface.

In some embodiments of the present application, the screensaver application performing the creating comprises accessing an entry and presenting a screensaver view of material, further configured to:

creating a blank view, and adding a plurality of picture controls in the blank view;

acquiring a plurality of display materials, respectively adding each display material into each picture control to generate a plurality of screen saver interfaces, wherein the display materials correspond to the picture controls one by one, and one display material is displayed in each screen saver interface;

creating an access entry on each screen saver interface, wherein the access entry is used for providing a skip link for accessing the material displayed on the corresponding screen saver interface;

and generating a screen saver view by using a plurality of screen saver interfaces with the display materials and the access entrance.

In a second aspect, the present application also provides a display device, including:

the screen saver comprises a display and a display, wherein the display is configured to display a screen saver view, the screen saver view is used for displaying a plurality of screen saver interfaces, each screen saver interface displays a display material and an access entry, and the access entry is used for providing jump links for accessing the corresponding display material;

a transition application module configured to implement a jump display from the screen saver view to a show details interface;

a controller connected to the display, the controller having a screen saver application configured therein for enabling presentation and exit of a screen saver view, the controller being configured to:

receiving an interface jump instruction generated when a specified access entry displayed on a specified screen saver interface in the screen saver view is triggered;

responding to the interface jump instruction, and acquiring display information of a target display material displayed on the designated screen saver interface;

sending a jump broadcast carrying the display information to a transition application module, wherein the transition application module is used for acquiring a display detail interface corresponding to the display information;

receiving a display detail interface sent by the transition application module, and displaying the display detail interface in a display;

sending an interface jump notification to the screen saver application, wherein the screen saver application is used for responding to the interface jump notification to quit displaying the screen saver view, and the interface jump notification is a notification generated when the display detail interface is displayed in the display.

In some embodiments of the present application, the transition application module is further configured to, when executing the display detail interface corresponding to the display information, perform:

receiving skip broadcast which is sent by the controller and carries the display information, wherein the display information comprises a display material packet name and a skip link;

responding to the skip broadcast, and searching a corresponding display detail interface based on the display material packet name and the skip link;

and sending the display detail interface to a controller.

In some embodiments of the present application, the screen saver application executing exiting the display screen saver view in response to the interface jump notification is further configured to:

and responding to the interface jump notification, and changing the state of the screen saver display interface from a visible state to an invisible state so as to quit displaying the screen saver view in the screen saver display interface.

In some embodiments of the present application, the controller is further configured to:

if the display detail interface sent by the transition application module is not received, counting the receiving time from the initial moment when the interface jump instruction is received to the current moment;

if the receiving duration exceeds a countdown threshold, detecting whether a current screen saver view displayed in the display exits;

and if the current screen saver view does not exit, sending a screen saver exit notification to the screen saver application, wherein the screen saver application is used for responding to the screen saver exit notification to exit the display screen saver view and displaying a previous application interface in a display.

if the jump interface corresponding to the interface jump instruction is not the display detail interface, counting the receiving time from the initial moment when the interface jump instruction is received to the current moment;

and if the current screen saver view does not exit, sending a screen saver exit notification to the screen saver application, wherein the screen saver application is used for responding to the screen saver exit notification to exit the display screen saver view and displaying the jump interface in a display.

In some embodiments of the present application, before the obtaining of the presentation information of the target presentation material corresponding to the specified access entry is performed, the controller is further configured to:

verifying the legality of the interface jump instruction;

and if the interface jump instruction is legal, executing the step of acquiring the display information of the target display material displayed on the specified screen saver interface.

In a third aspect, the present application further provides a screen saver display method applied to a screen saver application, where the method includes:

In a fourth aspect, the present application further provides a screen saver skipping method, which is applied to a controller, and the method includes:

receiving an interface skip instruction generated when a designated access entry displayed on a designated screen saver interface in a screen saver view is triggered, wherein the screen saver view is used for displaying a plurality of screen saver interfaces, a display material and an access entry are displayed in each screen saver interface, and the access entry is used for providing a skip link for accessing the corresponding display material;

In a fifth aspect, the present application further provides a storage medium, where the computer storage medium may store a program, and the program may implement, when executed, some or all of the steps in the embodiments of the screen saver displaying method and the screen saver skipping method provided by the present application.

As can be seen from the foregoing technical solutions, in the screen saver display method, the screen saver skipping method, and the display device provided in the embodiments of the present invention, when the screen saver is displayed, a screen saver display interface is created by a screen saver application configured in the controller and displayed in the display, then a screen saver view including a display material and an access entry is created, and the screen saver view is added to the screen saver display interface to block a previous application interface that has been displayed in the display. When the screen saver jumps, the controller receives an interface jump instruction generated when a specified access entry displayed on a specified screen saver interface in a screen saver view is triggered so as to send jump broadcast carrying display information to a transition application module, the transition application module acquires a display detail interface corresponding to the display information, and when the display detail interface is displayed in the display, the controller sends an interface jump notification to the screen saver application so as to quit displaying the screen saver view. Therefore, according to the method and the display equipment provided by the invention, the screen saver display interface is established by the screen saver application, and whether the screen saver is successfully jumped or not can be judged; when the screen saver jumps, the display detail interface which the user wants to check is displayed in the display, and then the display of the screen saver view is quitted, so that the influence on the user experience caused by the exposure of the prior application interface when the screen saver jumps to display is avoided.

Drawings

In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.

Fig. 1 is a schematic diagram illustrating an operational scenario between a display device and a control apparatus according to some embodiments;

a block diagram of a hardware configuration of a display device 200 according to some embodiments is illustrated in fig. 2;

a block diagram of the hardware configuration of the control device 100 according to some embodiments is illustrated in fig. 3;

a schematic diagram of a software configuration in a display device 200 according to some embodiments is illustrated in fig. 4;

FIG. 5 illustrates an icon control interface display diagram of an application in the display device 200, according to some embodiments;

FIG. 6 illustrates a flow diagram of a screen saver presentation method according to some embodiments;

a flow diagram of a method of creating a screensaver view according to some embodiments is illustrated in FIG. 7;

FIG. 8 is an interface diagram illustrating creation of a screensaver view according to some embodiments;

FIG. 9 illustrates a flow diagram of a screen saver hopping method according to some embodiments;

FIG. 10 is an interface diagram illustrating a screen saver jump method according to some embodiments;

a flow diagram of a method of obtaining a presentation details interface according to some embodiments is illustrated in fig. 11.

Detailed Description

To make the objects, embodiments and advantages of the present application clearer, the following description of exemplary embodiments of the present application will clearly and completely describe the exemplary embodiments of the present application with reference to the accompanying drawings in the exemplary embodiments of the present application, and it is to be understood that the described exemplary embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

All other embodiments, which can be derived by a person skilled in the art from the exemplary embodiments described herein without inventive step, are intended to be within the scope of the claims appended hereto. In addition, while the disclosure herein has been presented in terms of one or more exemplary examples, it should be appreciated that aspects of the disclosure may be implemented solely as a complete embodiment.

It should be noted that the brief descriptions of the terms in the present application are only for the convenience of understanding the embodiments described below, and are not intended to limit the embodiments of the present application. These terms should be understood in their ordinary and customary meaning unless otherwise indicated.

The terms "first," "second," "third," and the like in the description and claims of this application and in the above-described drawings are used for distinguishing between similar or analogous objects or entities and are not necessarily intended to limit the order or sequence of any particular one, Unless otherwise indicated. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.

Furthermore, the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a product or device that comprises a list of elements is not necessarily limited to those elements explicitly listed, but may include other elements not expressly listed or inherent to such product or device.

The term "module," as used herein, refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware and/or software code that is capable of performing the functionality associated with that element.

The term "remote control" as used in this application refers to a component of an electronic device (such as the display device disclosed in this application) that is typically wirelessly controllable over a relatively short range of distances. Typically using infrared and/or Radio Frequency (RF) signals and/or bluetooth to connect with the electronic device, and may also include WiFi, wireless USB, bluetooth, motion sensor, etc. For example: the hand-held touch remote controller replaces most of the physical built-in hard keys in the common remote control device with the user interface in the touch screen.

The term "gesture" as used in this application refers to a user's behavior through a change in hand shape or an action such as hand motion to convey a desired idea, action, purpose, or result.

Fig. 1 is a schematic diagram illustrating an operation scenario between a display device and a control apparatus according to an embodiment. As shown in fig. 1, a user may operate the display device 200 through the mobile terminal 300 and the control apparatus 100.

In some embodiments, the control apparatus 100 may be a remote controller, and the communication between the remote controller and the display device includes an infrared protocol communication or a bluetooth protocol communication, and other short-distance communication methods, etc., and the display device 200 is controlled by wireless or other wired methods. The user may input a user command through a key on a remote controller, voice input, control panel input, etc. to control the display apparatus 200. Such as: the user can input a corresponding control command through a volume up/down key, a channel control key, up/down/left/right moving keys, a voice input key, a menu key, a power on/off key, etc. on the remote controller, to implement the function of controlling the display device 200.

In some embodiments, mobile terminals, tablets, computers, laptops, and other smart devices may also be used to control the display device 200. For example, the display device 200 is controlled using an application program running on the smart device. The application, through configuration, may provide the user with various controls in an intuitive User Interface (UI) on a screen associated with the smart device.

In some embodiments, the mobile terminal 300 may install a software application with the display device 200 to implement connection communication through a network communication protocol for the purpose of one-to-one control operation and data communication. Such as: the mobile terminal 300 and the display device 200 can establish a control instruction protocol, synchronize a remote control keyboard to the mobile terminal 300, and control the display device 200 by controlling a user interface on the mobile terminal 300. The audio and video content displayed on the mobile terminal 300 can also be transmitted to the display device 200, so as to realize the synchronous display function.

As also shown in fig. 1, the display apparatus 200 also performs data communication with the server 400 through various communication means. The display device 200 may be allowed to be communicatively connected through a Local Area Network (LAN), a Wireless Local Area Network (WLAN), and other networks. The server 400 may provide various contents and interactions to the display apparatus 200. Illustratively, the display device 200 receives software program updates, or accesses a remotely stored digital media library, by sending and receiving information, as well as Electronic Program Guide (EPG) interactions. The server 400 may be a cluster or a plurality of clusters, and may include one or more types of servers. Other web service contents such as video on demand and advertisement services are provided through the server 400.

The display device 200 may be a liquid crystal display, an OLED display, a projection display device. The particular display device type, size, resolution, etc. are not limiting, and those skilled in the art will appreciate that the display device 200 may be modified in performance and configuration as desired.

The display apparatus 200 may additionally provide an intelligent network tv function of a computer support function including, but not limited to, a network tv, an intelligent tv, an Internet Protocol Tv (IPTV), and the like, in addition to the broadcast receiving tv function.

A hardware configuration block diagram of a display device 200 according to an exemplary embodiment is exemplarily shown in fig. 2.

In some embodiments, at least one of the controller 250, the tuner demodulator 210, the communicator 220, the detector 230, the input/output interface 255, the display 275, the audio output interface 285, the memory 260, the power supply 290, the user interface 265, and the external device interface 240 is included in the display apparatus 200.

In some embodiments, a display 275 receives image signals originating from the first processor output and displays video content and images and components of the menu manipulation interface.

In some embodiments, the display 275, includes a display screen assembly for presenting a picture, and a driving assembly that drives the display of an image.

In some embodiments, the video content is displayed from broadcast television content, or alternatively, from various broadcast signals that may be received via wired or wireless communication protocols. Alternatively, various image contents received from the network communication protocol and sent from the network server side can be displayed.

In some embodiments, the display 275 is used to present a user-manipulated UI interface generated in the display apparatus 200 and used to control the display apparatus 200.

In some embodiments, a driver assembly for driving the display is also included, depending on the type of display 275.

In some embodiments, display 275 is a projection display and may also include a projection device and a projection screen.

In some embodiments, communicator 220 is a component for communicating with external devices or external servers according to various communication protocol types. For example: the communicator may include at least one of a Wifi chip, a bluetooth communication protocol chip, a wired ethernet communication protocol chip, and other network communication protocol chips or near field communication protocol chips, and an infrared receiver.

In some embodiments, the display apparatus 200 may establish control signal and data signal transmission and reception with the external control apparatus 100 or the content providing apparatus through the communicator 220.

In some embodiments, the user interface 265 may be configured to receive infrared control signals from a control device 100 (e.g., an infrared remote control, etc.).

In some embodiments, the detector 230 is a signal used by the display device 200 to collect an external environment or interact with the outside.

In some embodiments, the detector 230 includes a light receiver, a sensor for collecting the intensity of ambient light, and parameters changes can be adaptively displayed by collecting the ambient light, and the like.

In some embodiments, the detector 230 may further include an image collector, such as a camera, etc., which may be configured to collect external environment scenes, collect attributes of the user or gestures interacted with the user, adaptively change display parameters, and recognize user gestures, so as to implement a function of interaction with the user.

In some embodiments, the detector 230 may also include a temperature sensor or the like, such as by sensing ambient temperature.

In some embodiments, the display apparatus 200 may adaptively adjust a display color temperature of an image. For example, the display apparatus 200 may be adjusted to display a cool tone when the temperature is in a high environment, or the display apparatus 200 may be adjusted to display a warm tone when the temperature is in a low environment.

In some embodiments, the detector 230 may also be a sound collector or the like, such as a microphone, which may be used to receive the user's voice. Illustratively, a voice signal including a control instruction of the user to control the display device 200, or to collect an ambient sound for recognizing an ambient scene type, so that the display device 200 can adaptively adapt to an ambient noise.

In some embodiments, as shown in fig. 2, the input/output interface 255 is configured to allow data transfer between the controller 250 and external other devices or other controllers 250. Such as receiving video signal data and audio signal data of an external device, or command instruction data, etc.

In some embodiments, the external device interface 240 may include, but is not limited to, the following: the interface can be any one or more of a high-definition multimedia interface (HDMI), an analog or data high-definition component input interface, a composite video input interface, a USB input interface, an RGB port and the like. The plurality of interfaces may form a composite input/output interface.

In some embodiments, as shown in fig. 2, the tuning demodulator 210 is configured to receive a broadcast television signal through a wired or wireless receiving manner, perform modulation and demodulation processing such as amplification, mixing, resonance, and the like, and demodulate an audio and video signal from a plurality of wireless or wired broadcast television signals, where the audio and video signal may include a television audio and video signal carried in a television channel frequency selected by a user and an EPG data signal.

In some embodiments, the frequency points demodulated by the tuner demodulator 210 are controlled by the controller 250, and the controller 250 can send out control signals according to user selection, so that the modem responds to the television signal frequency selected by the user and modulates and demodulates the television signal carried by the frequency.

In some embodiments, the broadcast television signal may be classified into a terrestrial broadcast signal, a cable broadcast signal, a satellite broadcast signal, an internet broadcast signal, or the like according to the broadcasting system of the television signal. Or may be classified into a digital modulation signal, an analog modulation signal, and the like according to a modulation type. Or the signals are classified into digital signals, analog signals and the like according to the types of the signals.

In some embodiments, the controller 250 and the modem 210 may be located in different separate devices, that is, the modem 210 may also be located in an external device of the main device where the controller 250 is located, such as an external set-top box. Therefore, the set top box outputs the television audio and video signals modulated and demodulated by the received broadcast television signals to the main body equipment, and the main body equipment receives the audio and video signals through the first input/output interface.

In some embodiments, the controller 250 controls the operation of the display device and responds to user operations through various software control programs stored in memory. The controller 250 may control the overall operation of the display apparatus 200. For example: in response to receiving a user command for selecting a UI object to be displayed on the display 275, the controller 250 may perform an operation related to the object selected by the user command.

In some embodiments, the object may be any one of selectable objects, such as a hyperlink or an icon. Operations related to the selected object, such as: displaying an operation connected to a hyperlink page, document, image, or the like, or performing an operation of a program corresponding to the icon. The user command for selecting the UI object may be a command input through various input means (e.g., a mouse, a keyboard, a touch pad, etc.) connected to the display apparatus 200 or a voice command corresponding to a voice spoken by the user.

As shown in fig. 2, the controller 250 includes at least one of a Random Access Memory 251 (RAM), a Read-Only Memory 252 (ROM), a video processor 270, an audio processor 280, other processors 253 (e.g., a Graphics Processing Unit (GPU), a Central Processing Unit 254 (CPU), a Communication Interface (Communication Interface), and a Communication Bus 256(Bus), which connects the respective components.

In some embodiments, RAM 251 is used to store temporary data for the operating system or other programs that are running, and in some embodiments, ROM252 is used to store instructions for various system boots.

In some embodiments, the ROM252 is used to store a Basic Input Output System (BIOS). The system is used for completing power-on self-test of the system, initialization of each functional module in the system, a driver of basic input/output of the system and booting an operating system.

In some embodiments, when the power-on signal is received, the display device 200 starts to power up, the CPU executes the system boot instruction in the ROM252, and copies the temporary data of the operating system stored in the memory to the RAM 251 so as to start or run the operating system. After the start of the operating system is completed, the CPU copies the temporary data of the various application programs in the memory to the RAM 251, and then, the various application programs are started or run.

In some embodiments, CPU processor 254 is used to execute operating system and application program instructions stored in memory. And executing various application programs, data and contents according to various interactive instructions received from the outside so as to finally display and play various audio and video contents.

In some example embodiments, the CPU processor 254 may comprise a plurality of processors. The plurality of processors may include a main processor and one or more sub-processors. A main processor for performing some operations of the display apparatus 200 in a pre-power-up mode and/or operations of displaying a screen in a normal mode. One or more sub-processors for one operation in a standby mode or the like.

In some embodiments, the graphics processor 253 is used to generate various graphics objects, such as: icons, operation menus, user input instruction display graphics, and the like. The display device comprises an arithmetic unit which carries out operation by receiving various interactive instructions input by a user and displays various objects according to display attributes. And the system comprises a renderer for rendering various objects obtained based on the arithmetic unit, wherein the rendered objects are used for being displayed on a display.

In some embodiments, the video processor 270 is configured to receive an external video signal, and perform video processing such as decompression, decoding, scaling, noise reduction, frame rate conversion, resolution conversion, image synthesis, and the like according to a standard codec protocol of the input signal, so as to obtain a signal that can be displayed or played on the direct display device 200.

In some embodiments, video processor 270 includes a demultiplexing module, a video decoding module, an image synthesis module, a frame rate conversion module, a display formatting module, and the like.

The demultiplexing module is used for demultiplexing the input audio and video data stream, and if the input MPEG-2 is input, the demultiplexing module demultiplexes the input audio and video data stream into a video signal and an audio signal.

And the video decoding module is used for processing the video signal after demultiplexing, including decoding, scaling and the like.

And the image synthesis module is used for carrying out superposition mixing processing on the GUI signal input by the user or generated by the user and the video image after the zooming processing by the graphic generator so as to generate an image signal for display.

The frame rate conversion module is configured to convert an input video frame rate, such as a 60Hz frame rate into a 120Hz frame rate or a 240Hz frame rate, and the normal format is implemented in, for example, an interpolation frame mode.

The display format module is used for converting the received video output signal after the frame rate conversion, and changing the signal to conform to the signal of the display format, such as outputting an RGB data signal.

In some embodiments, the graphics processor 253 and the video processor may be integrated or separately configured, and when the graphics processor and the video processor are integrated, the graphics processor and the video processor may perform processing of graphics signals output to the display, and when the graphics processor and the video processor are separately configured, the graphics processor and the video processor may perform different functions, respectively, for example, a GPU + frc (frame Rate conversion) architecture.

In some embodiments, the audio processor 280 is configured to receive an external audio signal, decompress and decode the received audio signal according to a standard codec protocol of the input signal, and perform noise reduction, digital-to-analog conversion, and amplification processes to obtain an audio signal that can be played in a speaker.

In some embodiments, video processor 270 may comprise one or more chips. The audio processor may also comprise one or more chips.

In some embodiments, the video processor 270 and the audio processor 280 may be separate chips or may be integrated together with the controller in one or more chips.

In some embodiments, the audio output, under the control of controller 250, receives sound signals output by audio processor 280, such as: the speaker 286, and an external sound output terminal of a generating device that can output to an external device, in addition to the speaker carried by the display device 200 itself, such as: external sound interface or earphone interface, etc., and may also include a near field communication module in the communication interface, for example: and the Bluetooth module is used for outputting sound of the Bluetooth loudspeaker.

The power supply 290 supplies power to the display device 200 from the power input from the external power source under the control of the controller 250. The power supply 290 may include a built-in power supply circuit installed inside the display apparatus 200, or may be a power supply interface installed outside the display apparatus 200 to provide an external power supply in the display apparatus 200.

A user interface 265 for receiving an input signal of a user and then transmitting the received user input signal to the controller 250. The user input signal may be a remote controller signal received through an infrared receiver, and various user control signals may be received through the network communication module.

In some embodiments, the user inputs a user command through the control apparatus 100 or the mobile terminal 300, the user input interface responds to the user input through the controller 250 according to the user input, and the display device 200 responds to the user input through the controller 250.

In some embodiments, a user may enter user commands on a Graphical User Interface (GUI) displayed on the display 275, and the user input interface receives the user input commands through the Graphical User Interface (GUI). Alternatively, the user may input the user command by inputting a specific sound or gesture, and the user input interface receives the user input command by recognizing the sound or gesture through the sensor.

In some embodiments, a "user interface" is a media interface for interaction and information exchange between an application or operating system and a user that enables conversion between an internal form of information and a form that is acceptable to the user. A commonly used presentation form of the User Interface is a Graphical User Interface (GUI), which refers to a User Interface related to computer operations and displayed in a graphical manner. It may be an interface element such as an icon, a window, a control, etc. displayed in the display screen of the electronic device, where the control may include a visual interface element such as an icon, a button, a menu, a tab, a text box, a dialog box, a status bar, a navigation bar, a Widget, etc.

The memory 260 includes a memory storing various software modules for driving the display device 200. Such as: various software modules stored in the first memory, including: at least one of a basic module, a detection module, a communication module, a display control module, a browser module, and various service modules.

The base module is a bottom layer software module for signal communication between various hardware in the display device 200 and for sending processing and control signals to the upper layer module. The detection module is used for collecting various information from various sensors or user input interfaces, and the management module is used for performing digital-to-analog conversion and analysis management.

For example, the voice recognition module comprises a voice analysis module and a voice instruction database module. The display control module is used for controlling the display to display the image content, and can be used for playing the multimedia image content, UI interface and other information. And the communication module is used for carrying out control and data communication with external equipment. And the browser module is used for executing a module for data communication between browsing servers. And the service module is used for providing various services and modules including various application programs. Meanwhile, the memory 260 may store a visual effect map for receiving external data and user data, images of various items in various user interfaces, and a focus object, etc.

Fig. 3 exemplarily shows a block diagram of a configuration of the control apparatus 100 according to an exemplary embodiment. As shown in fig. 3, the control apparatus 100 includes a controller 110, a communication interface 130, a user input/output interface, a memory, and a power supply source.

The control device 100 is configured to control the display device 200 and may receive an input operation instruction of a user and convert the operation instruction into an instruction recognizable and responsive by the display device 200, serving as an interaction intermediary between the user and the display device 200. Such as: the user responds to the channel up and down operation by operating the channel up and down keys on the control device 100.

In some embodiments, the control device 100 may be a smart device. Such as: the control apparatus 100 may install various applications that control the display apparatus 200 according to user demands.

In some embodiments, as shown in fig. 1, a mobile terminal 300 or other intelligent electronic device may function similar to the control device 100 after installing an application that manipulates the display device 200. Such as: the user may implement the functions of controlling the physical keys of the device 100 by installing applications, various function keys or virtual buttons of a graphical user interface available on the mobile terminal 300 or other intelligent electronic device.

The controller 110 includes a processor 112 and RAM 113 and ROM 114, a communication interface 130, and a communication bus. The controller is used to control the operation of the control device 100, as well as the communication cooperation between the internal components and the external and internal data processing functions.

The communication interface 130 enables communication of control signals and data signals with the display apparatus 200 under the control of the controller 110. Such as: the received user input signal is transmitted to the display apparatus 200. The communication interface 130 may include at least one of a WiFi chip 131, a bluetooth module 132, an NFC module 133, and other near field communication modules.

A user input/output interface 140, wherein the input interface includes at least one of a microphone 141, a touch pad 142, a sensor 143, keys 144, and other input interfaces. Such as: the user can realize a user instruction input function through actions such as voice, touch, gesture, pressing, and the like, and the input interface converts the received analog signal into a digital signal and converts the digital signal into a corresponding instruction signal, and sends the instruction signal to the display device 200.

The output interface includes an interface that transmits the received user instruction to the display apparatus 200. In some embodiments, the interface may be an infrared interface or a radio frequency interface. Such as: when the infrared signal interface is used, the user input instruction needs to be converted into an infrared control signal according to an infrared control protocol, and the infrared control signal is sent to the display device 200 through the infrared sending module. The following steps are repeated: when the rf signal interface is used, a user input command needs to be converted into a digital signal, and then the digital signal is modulated according to the rf control signal modulation protocol and then transmitted to the display device 200 through the rf transmitting terminal.

In some embodiments, the control device 100 includes at least one of a communication interface 130 and an input-output interface 140. The control device 100 is provided with a communication interface 130, such as: the WiFi, bluetooth, NFC, etc. modules may transmit the user input command to the display device 200 through the WiFi protocol, or the bluetooth protocol, or the NFC protocol code.

A memory 190 for storing various operation programs, data and applications for driving and controlling the control apparatus 200 under the control of the controller. The memory 190 may store various control signal commands input by a user.

And a power supply 180 for providing operational power support to the various elements of the control device 100 under the control of the controller. A battery and associated control circuitry.

In some embodiments, the system may include a Kernel (Kernel), a command parser (shell), a file system, and an application program. The kernel, shell, and file system together make up the basic operating system structure that allows users to manage files, run programs, and use the system. After power-on, the kernel is started, kernel space is activated, hardware is abstracted, hardware parameters are initialized, and virtual memory, a scheduler, signals and interprocess communication (IPC) are operated and maintained. And after the kernel is started, loading the Shell and the user application program. The application program is compiled into machine code after being started, and a process is formed.

Referring to fig. 4, in some embodiments, the system is divided into four layers, which are an Application (Applications) layer (abbreviated as "Application layer"), an Application Framework (Application Framework) layer (abbreviated as "Framework layer"), an Android runtime (Android runtime) and system library layer (abbreviated as "system runtime library layer"), and a kernel layer from top to bottom.

In some embodiments, at least one application program runs in the application program layer, and the application programs can be Window (Window) programs carried by an operating system, system setting programs, clock programs, camera applications and the like; or may be an application developed by a third party developer such as a hi program, a karaoke program, a magic mirror program, or the like. In specific implementation, the application packages in the application layer are not limited to the above examples, and may actually include other application packages, which is not limited in this embodiment of the present application.

The framework layer provides an Application Programming Interface (API) and a programming framework for the application program of the application layer. The application framework layer includes a number of predefined functions. The application framework layer acts as a processing center that decides to let the applications in the application layer act. The application program can access the resource in the system and obtain the service of the system in execution through the API interface

As shown in fig. 4, in the embodiment of the present application, the application framework layer includes a manager (Managers), a Content Provider (Content Provider), and the like, where the manager includes at least one of the following modules: an Activity Manager (Activity Manager) is used for interacting with all activities running in the system; the Location Manager (Location Manager) is used for providing the system service or application with the access of the system Location service; a Package Manager (Package Manager) for retrieving various information related to an application Package currently installed on the device; a Notification Manager (Notification Manager) for controlling display and clearing of Notification messages; a Window Manager (Window Manager) is used to manage the icons, windows, toolbars, wallpapers, and desktop components on a user interface.

In some embodiments, the activity manager is to: managing the life cycle of each application program and the general navigation backspacing function, such as controlling the exit of the application program (including switching the user interface currently displayed in the display window to the system desktop), opening, backing (including switching the user interface currently displayed in the display window to the previous user interface of the user interface currently displayed), and the like.

In some embodiments, the window manager is configured to manage all window processes, such as obtaining a display size, determining whether a status bar is available, locking a screen, intercepting a screen, controlling a display change (e.g., zooming out, dithering, distorting, etc.) and the like.

In some embodiments, the system runtime layer provides support for the upper layer, i.e., the framework layer, and when the framework layer is used, the android operating system runs the C/C + + library included in the system runtime layer to implement the functions to be implemented by the framework layer.

In some embodiments, the kernel layer is a layer between hardware and software. As shown in fig. 4, the core layer includes at least one of the following drivers: audio drive, display drive, bluetooth drive, camera drive, WIFI drive, USB drive, HDMI drive, sensor drive (such as fingerprint sensor, temperature sensor, touch sensor, pressure sensor, etc.), and so on.

In some embodiments, the kernel layer further comprises a power driver module for power management.

In some embodiments, software programs and/or modules corresponding to the software architecture of fig. 4 are stored in the first memory or the second memory shown in fig. 2 or 3.

In some embodiments, taking the magic mirror application (photographing application) as an example, when the remote control receiving device receives a remote control input operation, a corresponding hardware interrupt is sent to the kernel layer. The kernel layer processes the input operation into an original input event (including information such as a value of the input operation, a timestamp of the input operation, etc.). The raw input events are stored at the kernel layer. The application program framework layer obtains an original input event from the kernel layer, identifies a control corresponding to the input event according to the current position of the focus and uses the input operation as a confirmation operation, the control corresponding to the confirmation operation is a control of a magic mirror application icon, the magic mirror application calls an interface of the application framework layer to start the magic mirror application, and then the kernel layer is called to start a camera driver, so that a static image or a video is captured through the camera.

In some embodiments, for a display device with a touch function, taking a split screen operation as an example, the display device receives an input operation (such as a split screen operation) that a user acts on a display screen, and the kernel layer may generate a corresponding input event according to the input operation and report the event to the application framework layer. The window mode (such as multi-window mode) corresponding to the input operation, the position and size of the window and the like are set by an activity manager of the application framework layer. And the window management of the application program framework layer draws a window according to the setting of the activity manager, then sends the drawn window data to the display driver of the kernel layer, and the display driver displays the corresponding application interface in different display areas of the display screen.

In some embodiments, as shown in fig. 5, the application layer containing at least one application may display a corresponding icon control in the display, such as: the system comprises a live television application icon control, a video on demand application icon control, a media center application icon control, an application center icon control, a game application icon control and the like.

In some embodiments, the live television application may provide live television via different signal sources. For example, a live television application may provide television signals using input from cable television, radio broadcasts, satellite services, or other types of live television services. And, the live television application may display video of the live television signal on the display device 200.

In some embodiments, a video-on-demand application may provide video from different storage sources. Unlike live television applications, video on demand provides a video display from some storage source. For example, the video on demand may come from a server side of the cloud storage, from a local hard disk storage containing stored video programs.

In some embodiments, the media center application may provide various applications for multimedia content playback. For example, a media center, which may be other than live television or video on demand, may provide services that a user may access to various images or audio through a media center application.

In some embodiments, an application center may provide storage for various applications. The application may be a game, an application, or some other application associated with a computer system or other device that may be run on the smart television. The application center may obtain these applications from different sources, store them in local storage, and then be operable on the display device 200.

In some embodiments, the screen saver of the display device is presented in the form of presentation material, including presentation pictures or presentation videos. Some display pictures or display videos prompt the user to click to view details, but when the user executes corresponding click operation, due to the limitation of the screen saver architecture adopted by the current display equipment, the screen saver exits first and then jumps to the corresponding recommended details interface when the user clicks the display material displayed on the screen saver. Therefore, in the process of quitting the screen saver and displaying the recommended detail interface, the application interface displayed in advance in the display below the screen saver is exposed, so that the user experience is poor.

The screen saver framework adopted by the existing display equipment is an Android native screen saver display mechanism, when the screen saver is displayed, a screen saver display interface inherits screen service of an Android frame framwork layer, and the screen saver display interface of the system is set to be a screen saver self-defined interface. When the screen saver is to be displayed, the screen interface is called, and the UI interface defined by the bar screen saver is added into the display window of the display, so that the UI of the screen saver is displayed to a user through the display window of the system. When the screen saver jumps, the current screen saver interface display needs to be quitted first, and then the screen saver calls the HISDK interface to realize the jumps. The native screensaver display mechanism cannot know whether the jump is successful or not, so that the jump exposes a prior application interface in the display, wherein the prior application interface refers to an interface of an application which is displayed in the display in advance.

Therefore, in order to avoid exposing the prior application interface when the screensaver jumps, the native screensaver display mechanism needs to be replaced, so that the screensaver is not realized by the Android native screensaver display mechanism any more when being displayed. According to the display device provided by the embodiment of the invention, the screen saver loads the interface for display, so that when the screen saver skips, the interface to be skipped is displayed firstly, and then the display of the screen saver quits, and further the condition that the display of the screen saver quits firstly to expose the prior application interface can be avoided.

A flow diagram of a screen saver presentation method according to some embodiments is illustrated in fig. 6. An embodiment of the present invention provides a display device, including: a display and a controller, the display configured to display a screensaver view; the controller is connected with the display, and a screen saver application for realizing the display and quitting of the screen saver view is configured in the controller. When the display device performs the screen saver displaying, the screen saver displaying method is executed by a screen saver application, which is configured to perform the following steps, see fig. 6:

s11, when the time length of the operation not executed in the prior application interface in the display exceeds a time threshold, a screen saver display interface is created, and the screen saver display interface is a transparent interface.

When an application interface is displayed on a display, if a user does not operate the application interface, the display device usually enters a screen saver mode in order to protect a screen of the display. For this reason, the display device needs to set a time threshold value first to determine whether the duration of the non-executed operation reaches the time that the screen saver mode can be started.

When the time length that the user does not operate the prior application exceeds a time threshold, the screen saver mode needs to be started. In some embodiments, a screensaver display interface (DreamDisplayActivity) is created by the screensaver application at the time the screensaver is to be presented. The screen saver display interface is an empty transparent interface, i.e., no view is displayed in the interface.

The screen saver display interface is created by the screen saver application itself, and is not a screen saver display interface created by an Android system adopted by a native screen saver mechanism.

S12, displaying the screen saver display interface in the display, wherein the screen saver display interface does not shield the prior application interface.

When the screen saver display interface is displayed in the display, the screen saver display interface is a transparent interface, so that the prior application interface cannot be shielded.

When the screen saver needs to be displayed, the corresponding view is added in the screen saver display interface, and the transparent interface is changed into the opaque interface, so that the prior application interface can be shielded, and the screen saver effect is achieved.

S13, creating a screensaver view including an access entry and a presentation material, where the screensaver view is used to present a plurality of screensaver interfaces, each screensaver interface displays one presentation material and one access entry, and the access entry is used to provide a jump link for accessing the corresponding presentation material.

When the screensaver is displayed, the screensaver application calls a Windows manager. addView interface, adds a screensaver UI view to the display for display so as to shield a window of a window level and prevent the window layout from being displayed on the screensaver.

In some embodiments, to implement view addition of a screen saver display interface, a screen saver view needs to be created by a screen saver application first, and the screen saver view needs to include a display material and an access entry, the display material can provide different visual effects for a user, and some product information can also be recommended to the user; and the access entrance can realize the access of the detail interface of the corresponding display material.

To provide different presentation materials, the screensaver view can be composed of multiple screensaver interfaces and the multiple screensaver interfaces are presented cyclically, so that a user can view new presentation materials at intervals. Therefore, each screen saver interface comprises one-to-one corresponding display material and access entry.

A flow diagram of a method of creating a screensaver view according to some embodiments is illustrated in FIG. 7; an interface diagram for creating a screensaver view according to some embodiments is illustrated in fig. 8. Referring to fig. 7 and 8, in some embodiments, the screensaver application performs creating a screensaver view that includes access to entry and presentation material, and is further configured to perform the steps of:

s131, creating a blank view, and adding a plurality of picture controls in the blank view.

When the screen saver application creates a screen saver view, a blank view needs to be created first, a plurality of picture controls are added into the blank view, and the number of the picture controls is the same as the number of display materials needing to be displayed.

The picture control is a container for containing picture data, and for displaying different screen saver contents, the data source contained in the picture control can be a system default picture or display material.

S132, obtaining a plurality of display materials, respectively adding each display material into each picture control, generating a plurality of screen saver interfaces, wherein the display materials correspond to the picture controls one to one, and one display material is displayed in each screen saver interface.

When the display materials are required to be displayed by the screen saver, the display materials required to be displayed are obtained firstly, the display materials are added into the picture controls, and one display material is added into one picture control to generate a screen saver interface. And adding a plurality of display materials into the plurality of picture controls to obtain a plurality of screen saver interfaces, wherein one display material is displayed in each screen saver interface.

For example, referring to fig. 8 (a), a display material 1 is added to the first picture control, and a screen saver interface 1 is generated; referring to fig. 8 (b), a display material 2 is added to the second picture control, and a screen saver interface 2 is generated.

S133, an access entry is created on each screen saver interface and used for providing jump links for accessing the material displayed on the corresponding screen saver interface.

In order to facilitate a user to quickly access corresponding display materials in the displayed screen saver interfaces and check display detail information, an access entry needs to be generated on each screen saver interface, and the access entries can realize quick access of the display materials.

For example, referring to (a) in fig. 8, an access entry 1 is created on a screen saver interface 1, and the access entry 1 realizes quick access to the presentation material 1; referring to fig. 8 (b), an access entry 2 is created on the screen saver interface 2, and the access entry 2 enables quick access to the presentation material 2.

And S134, displaying a plurality of screen saver interfaces with the display materials and the access entrance, and generating a screen saver view.

Each screen saver interface comprises corresponding display materials and access entries, and screen saver views can be generated by the screen saver interfaces.

S14, displaying the screen saver view in a screen saver display interface, wherein the screen saver display interface with the screen saver view is used for shielding the prior application interface.

When the screen saver is displayed, the screen saver application adds the created screen saver view with the display material and the access entrance to the screen saver display interface for displaying so as to change the transparent screen saver display interface into the opaque screen saver display interface. The screen saver display interface with the screen saver view is opaque, so that a previous application interface displayed in the display can be shielded, and a screen saver effect is achieved.

Because the screen saver view consists of a plurality of screen saver interfaces, when the screen saver view is displayed, the screen saver interfaces can be displayed circularly according to a certain frequency, namely, after the screen saver interface 1 displays the preset time length, the screen saver interface 2 is skipped to display, and after the preset time length is displayed, the screen saver interface is skipped to the next screen saver interface again to display. And after the last screen saver interface is displayed, circularly displaying from the screen saver interface 1 again.

As can be seen, in the display device provided in the embodiment of the present invention, when the screen saver is displayed, the screen saver display interface is created and displayed in the display by the screen saver application configured in the controller, then a screen saver view including the display material and the access entry is created, and the screen saver view is added to the screen saver display interface to block the previous application interface that has been displayed in the display. When the screen saver display interface is created, the screen saver service of the framework frame layer of the system does not need to be called, but the screen saver application creates the screen saver display interface by itself, so that the condition that whether the screen saver is successfully jumped or not cannot be judged when the screen saver is jumped subsequently can be avoided, and the prior application interface is exposed when the screen saver is jumped.

When a user clicks an access entry on a screen saver interface to view a detail interface of corresponding display material based on a screen saver view displayed on the display, the display needs to jump from the screen saver view in the display state to the display detail interface. In order to avoid exposing a previous application interface when a screensaver skips, an embodiment of the invention provides display equipment, which comprises a display, a transition application and a controller.

The display is configured to display a screensaver view created by the screensaver application provided by the foregoing embodiments, the screensaver view for presenting a plurality of screensaver interfaces, each having one presentation material and one access entry displayed therein for providing a jump link to access the corresponding presentation material. The transition application module is configured to enable a jump display from the screen saver view to the presentation details interface. A screensaver application is configured within the controller for enabling the presentation and exit of a screensaver view.

FIG. 9 illustrates a flow diagram of a screen saver hopping method according to some embodiments; an interface diagram of a screen saver skip method according to some embodiments is illustrated in fig. 10. In the display device provided by the embodiment of the present invention, when executing the screen saver skipping method, referring to fig. 9 and 10, the controller is configured to execute the following steps:

s21, an interface jump instruction generated when the specified access entry displayed on the specified screen saver interface in the screen saver view is triggered is received.

When the screensaver is displayed, the display can display a screensaver view, namely, each screensaver interface can be displayed in a circulating mode. If the user is interested in the display material displayed on a certain screen saver interface and wants to check the display detail information, the user can click an access entry on the screen saver interface through a remote controller to realize the jump of the display detail information.

For example, referring to fig. 10 (a), the user may view the display detail information corresponding to the display material n by clicking the access entry n on the screen saver interface n through the remote controller.

When a user clicks a designated access entry on a designated screen saver interface through a remote controller, an interface jump instruction is generated, and the interface jump instruction is used for representing that a screen saver view displayed in a display needs to jump to a display detail interface for displaying. And the interface jump instruction is monitored by the screen saver application, and if the screen saver application monitors that a user triggers an access entrance, the interface jump instruction is generated and sent to the controller, so that the controller realizes the jump of the interface.

In some embodiments, in order to ensure that the screen saver view is displayed and the display detail interface is called for display in the display at the same time, the controller needs to call the hidsk interface, the hidsk interface is an asynchronous interface, so that parallel processing of two processes is realized, that is, the screen saver view is continuously displayed in the display, and the display detail interface is called in the background at the same time, so that the situation that the screen saver view is immediately quitted from display after a user clicks an access entry, and the previous application interface is exposed and displayed in the display, and the user experience is influenced, is avoided.

And S22, responding to the interface jump instruction, and acquiring the display information of the target display material displayed on the designated screen saver interface.

After receiving an interface jump instruction sent by a screen saver application, the controller needs to acquire display information of a target display material in order to open the content of the target display material displayed on a designated screen saver interface.

The display information comprises a display material packet name and a skip link, wherein the display material packet name is used for identifying the name of the display material content, and the skip link is an access address for viewing the display material content.

In some embodiments, in order to ensure the stability of screen saver skipping, after the controller receives the interface skipping instruction, the controller may check the validity of the interface skipping instruction, and after the interface skipping instruction passes the check, perform the step of obtaining the display information of the target display material corresponding to the specified access entry.

And S23, sending a jump broadcast carrying the display information to a transition application module, wherein the transition application module is used for acquiring a display detail interface corresponding to the display information.

In order to realize screen saver skip, namely skip of a screen saver view displayed in a display and a display detail interface, the skip is realized by a main control module of the screen saver view and the display detail interface, namely the skip is switched by a transition application module.

The display detail interface is called by the transition application module according to display information, when the controller needs to carry out screen saver skipping, skipping broadcast needs to be sent to the transition application module, and the display information, namely the display information which a user wants to check, is carried in the skipping broadcast. And the transition application module can accurately call the display detail interface according to the display information.

A flow diagram of a method of obtaining a presentation details interface according to some embodiments is illustrated in fig. 11. In some embodiments, referring to fig. 11, the transition application module is further configured to execute the following steps in executing the display detail interface corresponding to the acquired display information:

s231, receiving skip broadcast which is sent by the controller and carries display information, wherein the display information comprises a display material packet name and skip links.

S232, responding to the skip broadcast, and searching a corresponding display detail interface based on the display material packet name and the skip link.

And S233, sending the display detail interface to the controller.

After receiving the jump broadcast sent by the controller, the transition application module searches a corresponding display detail interface in a background database according to the display material packet name and the jump link carried in the jump broadcast, wherein the searched display detail interface is the display detail interface which a user clicks a specified access entry in a specified screen saver interface to check.

The transition application module can accurately find a display detail interface which a user wants to view based on the display material package name and the jump link, and then the transition application module sends the display detail interface to the controller.

And S24, receiving the display detail interface sent by the transition application module, and displaying the display detail interface in the display.

S25, sending an interface jump notification to the screen saver application, where the screen saver application is configured to respond to the interface jump notification to exit from displaying the screen saver view, and the interface jump notification is a notification generated when the display detail interface is displayed in the display.

And after the controller receives the display detail interface returned by the transition application module, the display detail interface can be displayed in the display.

For example, referring to (a) and (b) in fig. 10, a user clicks an access entry n on a screen saver interface n through a remote controller, a transition application module obtains a display detail interface n, a controller displays the display detail interface n on a display, and jump display of the display from a display screen saver view (display material n) to the display detail interface n is realized.

When the transition application module calls the display detail interface, the originally displayed screen saver view is always displayed in the display, namely the screen saver view does not exit after receiving the access entry triggered by the user, so that the influence on the user experience caused by the exposure and the display of the previous application interface in the display is avoided.

And in the process of starting to display the display detail interface in the display, the display interface of the screen saver is required to be changed into an invisible state, so that the screen saver view exits.

In order to enable the screen saver view to exit in time, an interface jump notice is required to be sent to the screen saver application by the controller, and the interface jump notice is generated when the display detail interface begins to be displayed in the display. And the screen saver application can quit displaying the screen saver view after receiving the interface jump notification.

In some embodiments, the screen saver application exits the display screen saver view in response to executing the interface jump notification, further configured to: and responding to the interface jump notice, and changing the state of the screen saver display interface from a visible state to an invisible state so as to quit the display screen saver view in the screen saver display interface.

The display of the screen saver view and the exit display are both controlled by the screen saver application, thus indicating that the current screen saver view can perform an exit operation when the display of the presentation details interface has begun on the display. At the moment, the screen saver application receives the interface jump notification sent by the controller, and changes the screen saver display interface in the shielding state to the transparent state again, namely, the screen saver display interface in the visible state is changed to the interface in the invisible state, so that the screen saver view is quitted and displayed.

In some embodiments, the screen saver view is displayed in an exiting mode, the screen saver view displayed in the display can be removed by calling Windows manager. At this time, the interface displayed in the display is the display detail interface.

When the transition application module calls the display detail interface, the calling may fail, which may cause the screen saver to jump unsuccessfully. At this time, to ensure that the screen saver can be normally displayed in the display, the controller is further configured to perform the following steps:

and 261, if the display detail interface sent by the transition application module is not received, counting the receiving time from the initial moment when the interface jump instruction is received to the current moment.

Step 262, if the receiving duration exceeds the countdown threshold, detecting whether the current screen saver view displayed in the display exits.

Step 263, if the current screen saver view is not exited, sending a screen saver exit notification to the screen saver application, where the screen saver application is configured to respond to the screen saver exit notification to exit the display screen saver view and display the previous application interface on the display.

The transition application module fails to call the display detail interface, so that the display detail interface cannot be received by the controller and cannot be displayed in the display. At this time, the controller adds countdown logic to the screen saver, that is, the receiving duration from the initial time when the interface jump instruction is received to the time when the display detail interface is not received currently is counted.

In some embodiments, the receiving duration is a duration corresponding to a time when the user clicks the access entry and counts down to the current time. And if the receiving time length exceeds the countdown threshold value, indicating that the jump failure condition occurs. For example, the countdown threshold may be set to 2s, and if 2s is reached by counting down from the time the user clicks on the access portal, 2s later, a check is made to see if the screensaver view has exited.

And if the current screen saver view displayed in the display does not exit, generating a screen saver exit notification and sending the screen saver exit notification to the screen saver application, so that the screen saver application exits the screen saver view for display, and at the moment, presenting a previous application interface in the display.

When the transition application module calls the display detail interface, there may be a case where the interface called by the transition application module is not the display detail interface but the system interface is called. The life cycle of the system interface cannot be monitored, that is, the time when the system interface is called up cannot be known, and the time when the display screen saver view exits cannot be known. Thus, to ensure proper display of the screen saver, the controller is further configured to perform the steps of:

and 271, counting the receiving time from the initial time of receiving the interface jump instruction to the current time if the jump interface corresponding to the interface jump instruction is not the display detail interface.

Step 272, if the receiving duration exceeds the countdown threshold, detecting whether the current screen saver view displayed in the display exits.

Step 273, if the current screen saver view is not exited, sending a screen saver exit notification to the screen saver application, where the screen saver application is configured to respond to the screen saver exit notification to exit the display screen saver view and display the jump interface in the display.

When the transition application module calls a transition interface according to the interface transition instruction and is not a display detail interface, in order to ensure normal display of the screen saver, the controller adds countdown logic to the screen saver, namely counting the receiving time from the initial moment when the interface transition instruction is received by the controller to the moment when the display detail interface is not received currently.

And if the current screen saver view displayed in the display does not exit, generating a screen saver exit notification and sending the screen saver exit notification to the screen saver application, so that the screen saver application exits the screen saver view for display, and at the moment, presenting a jump interface in the display.

As can be seen, in the display device provided in the embodiment of the present invention, when the screen saver skips, the controller receives an interface skip instruction generated when a specific access entry displayed on a specific screen saver interface in the screen saver view is triggered, so as to send a skip broadcast carrying the display information to the transition application module, the transition application module is configured to obtain a display detail interface corresponding to the display information, and when the display detail interface is displayed in the display, the controller sends an interface skip notification to the screen saver application, so as to exit from displaying the screen saver view. Therefore, when the screen saver jumps, the display detail interface which the user wants to check is displayed in the display, and then the display of the screen saver view is quitted, so that the influence on the user experience caused by the exposure of the prior application interface when the screen saver jumps to display is avoided.

As can be seen from the foregoing technical solutions, in the display device provided in the embodiments of the present invention, when the screen saver is displayed, the screen saver display interface is created and displayed in the display by the screen saver application configured in the controller, then a screen saver view including the display material and the access entry is created, and the screen saver view is added to the screen saver display interface to block the previous application interface that has been displayed in the display. When the screen saver jumps, the controller receives an interface jump instruction generated when a specified access entry displayed on a specified screen saver interface in a screen saver view is triggered so as to send jump broadcast carrying display information to a transition application module, the transition application module acquires a display detail interface corresponding to the display information, and when the display detail interface is displayed in the display, the controller sends an interface jump notification to the screen saver application so as to quit displaying the screen saver view. Therefore, the display equipment provided by the invention has the advantages that the screen saver display interface is created by the screen saver application, and whether the screen saver is successfully jumped or not can be judged; when the screen saver jumps, the display detail interface which the user wants to check is displayed in the display, and then the display of the screen saver view is quitted, so that the influence on the user experience caused by the exposure of the prior application interface when the screen saver jumps to display is avoided.

A flow diagram of a screen saver presentation method according to some embodiments is illustrated in fig. 6. Referring to fig. 6, a screen saver display method provided by the embodiment of the present invention is applied to a screen saver application, and the method includes:

s11, when the duration of the operation not executed in the prior application interface in the display exceeds a time threshold, creating a screen saver display interface, wherein the screen saver display interface is a transparent interface;

s12, displaying the screen saver display interface in the display, wherein the screen saver display interface does not shield the prior application interface;

s13, establishing a screen saver view comprising an access entry and a display material, wherein the screen saver view is used for displaying a plurality of screen saver interfaces, each screen saver interface is displayed with one display material and one access entry, and the access entries are used for providing jump links for accessing the corresponding display materials;

s14, displaying the screen saver view in the screen saver display interface, wherein the screen saver display interface on which the screen saver view is displayed is used for shielding the prior application interface.

A flow diagram of a screensaver hopping method according to some embodiments is illustrated in fig. 9. Referring to fig. 9, a screensaver skip method provided in an embodiment of the present invention is applied to a controller, and the method includes:

s21, receiving an interface jump instruction generated when a designated access entry displayed on a designated screen saver interface in a screen saver view is triggered, wherein the screen saver view is used for displaying a plurality of screen saver interfaces, each screen saver interface displays a display material and an access entry, and the access entry is used for providing jump links for accessing the corresponding display material;

s22, responding to the interface jump instruction, and acquiring display information of the target display material displayed on the designated screen saver interface;

s23, sending a jump broadcast carrying the display information to a transition application module, wherein the transition application module is used for acquiring a display detail interface corresponding to the display information;

s24, receiving a display detail interface sent by the transition application module, and displaying the display detail interface in a display;

s25, sending an interface jump notification to the screen saver application, where the screen saver application is configured to respond to the interface jump notification to quit displaying the screen saver view, and the interface jump notification is a notification generated when the display detail interface is displayed in the display.

In a specific implementation, the present invention further provides a computer storage medium, where the computer storage medium may store a program, and the program may include some or all of the steps in each embodiment of the screen saver displaying method and the screen saver skipping method provided by the present invention when executed. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM) or a Random Access Memory (RAM).

Those skilled in the art will readily appreciate that the techniques of the embodiments of the present invention may be implemented as software plus a required general purpose hardware platform. Based on such understanding, the technical solutions in the embodiments of the present invention may be essentially or partially implemented in the form of a software product, which may be stored in a storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the embodiments or some parts of the embodiments.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

The foregoing description, for purposes of explanation, has been presented in conjunction with specific embodiments. However, the illustrative discussions above are not intended to be exhaustive or to limit the embodiments to the precise forms disclosed above. Many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles and the practical application, to thereby enable others skilled in the art to best utilize the embodiments and various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A display device, comprising:

a display configured to display a screen saver view;

2. The display device of claim 1, wherein the screensaver application performs the creating of the screensaver view comprising accessing an entry and presenting material, and is further configured to:

3. A display device, comprising:

4. The display device according to claim 3, wherein the transition application module, in executing the interface for obtaining the display details corresponding to the display information, is further configured to:

and sending the display detail interface to a controller.

5. The display device of claim 3, wherein the screen saver application executes to exit the display screen saver view in response to the interface jump notification, and is further configured to:

and responding to the interface jump notification, and changing the state from a visible state to an invisible state so as to quit displaying the screen saver view in the screen saver display interface.

6. The display device of claim 3, wherein the controller is further configured to:

7. The display device of claim 3, wherein the controller is further configured to:

8. The display device of claim 3, wherein the controller, prior to performing the obtaining of the presentation information of the targeted presentation material corresponding to the specified access entry, is further configured to:

verifying the legality of the interface jump instruction;

9. A screen saver display method is applied to screen saver application, and is characterized by comprising the following steps:

when the duration of the operation not executed in the prior application interface in the display exceeds a time threshold, establishing a screen saver display interface which is a transparent interface;

10. A screen saver skip method is applied to a controller and is characterized by comprising the following steps:

sending an interface jump notification to a screen saver application, wherein the screen saver application is used for responding to the interface jump notification to quit displaying the screen saver view, and the interface jump notification is a notification generated when the display detail interface is displayed in the display.