Switching method, mobile terminal and storage medium

文档序号：189852 发布日期：2021-11-02 浏览：20次中文

阅读说明：本技术 切换方法、移动终端及存储介质 (Switching method, mobile terminal and storage medium ) 是由王文波周瑜周勇王伟栋于 2021-08-10 设计创作，主要内容包括：本申请公开了一种切换方法、移动终端及存储介质,该方法包括：S10,获取至少一个壁纸显示状态对应的显示需求数；S20,确定预设数量的壁纸来源；S30,在所述壁纸显示状态发生切换时,基于至少一个所述壁纸来源,将切换前的壁纸显示状态对应的壁纸来源切换为目标壁纸来源。通过上述方式,使得壁纸显示状态在切换时,存在至少一个壁纸来源与之对应,从而使用户对壁纸多样化的需求得到满足。(The application discloses a switching method, a mobile terminal and a storage medium, wherein the method comprises the following steps: s10, acquiring the display demand number corresponding to at least one wallpaper display state; s20, determining the wallpaper sources with preset number; and S30, when the wallpaper display state is switched, based on at least one wallpaper source, switching the wallpaper source corresponding to the wallpaper display state before switching to a target wallpaper source. By the mode, at least one wallpaper source is corresponding to the wallpaper display state when the wallpaper display state is switched, so that the requirement of a user on wallpaper diversification is met.)

1. A method of handover, the method comprising the steps of:

s10, acquiring the display demand number corresponding to at least one wallpaper display state;

s20, determining the wallpaper sources with preset number;

and S30, when the wallpaper display state is switched, based on at least one wallpaper source, switching the wallpaper source corresponding to the wallpaper display state before switching to a target wallpaper source.

2. The method of claim 1, wherein the step of S30 includes:

at least one wallpaper source is displayed in the same window in a layered mode;

and when the wallpaper display state is switched, displaying a target wallpaper source corresponding to the switched wallpaper display state and/or hiding a wallpaper source corresponding to the wallpaper display state before switching in the window.

3. The method of claim 1, wherein the preset number is greater than or equal to the display demand number; and/or the wallpaper in the wallpaper source comprises dynamic wallpaper and/or static wallpaper.

4. The method of claim 3, wherein the step of S30 is followed by:

if at least one dynamic wallpaper exists in the target wallpaper source, performing first preset treatment on the undisplayed dynamic wallpaper in the dynamic wallpaper; and/or the presence of a gas in the gas,

and if at least one static wallpaper exists in the target wallpaper source, performing second preset treatment on the static wallpaper which is not displayed in the static wallpaper.

5. The method of claim 4, wherein the method comprises:

when a wallpaper level switching instruction is detected, switching the level relation among the at least one dynamic wallpaper; and/or the presence of a gas in the gas,

when a wallpaper level switching instruction is detected, switching the level relation between the at least one static wallpaper.

6. The method of any of claims 1 to 5, further comprising:

and when the wallpaper source corresponding to the wallpaper display state before switching is switched to the target wallpaper source, simultaneously displaying the last frame corresponding to the wallpaper display state before switching and the first frame corresponding to the wallpaper display state after switching based on a preset display mode.

7. The method of claim 6, wherein the predetermined display mode comprises at least one of:

based on a fade-out transparency conversion mode, converting the transparency of the last frame corresponding to the wallpaper display state before switching from non-transparent to transparent;

and based on the fade-in transparency transition mode, the transparency of the first frame corresponding to the wallpaper display state after switching is changed from transparent to non-transparent.

8. The method according to any one of claims 1 to 5, wherein the step of S20 is followed by:

and binding the corresponding relation between the wallpaper display state and the wallpaper source.

9. The method according to any one of claims 1 to 5, wherein the step of S30 is followed by:

and adjusting the display parameters corresponding to the target wallpaper source.

10. The method of any of claims 1 to 5, wherein the wallpaper display status comprises at least one of:

desktop display, information screen display, screen locking display and application display.

11. The method of claim 10, wherein the step of S30 is preceded by the steps of:

and receiving user operation for switching the wallpaper display state, and switching the wallpaper display state.

12. A method of handover, the method comprising:

s40, acquiring the number of wallpaper sources and the display requirement number corresponding to at least one wallpaper display state;

s50, if the number of the wallpaper sources is less than the display requirement number, copying the wallpaper sources to obtain a wallpaper source set, so that the number of the wallpaper sources is greater than or equal to the display requirement number;

and S60, when the wallpaper display state is switched, based on the wallpaper source set, switching the wallpaper source corresponding to the wallpaper display state before switching to the target wallpaper source.

13. The method of claim 12, wherein the replicating the source of wallpaper comprises at least one of:

randomly replicating the wallpaper source;

receiving a copy instruction corresponding to the copy operation of a user, and copying the wallpaper source based on the copy instruction;

copying the wallpaper source based on preset copying rules.

14. A mobile terminal, characterized in that the mobile terminal comprises: memory, processor, wherein the memory has stored thereon a handover program which, when executed by the processor, implements the steps of the handover method according to any of claims 1 to 13.

15. A readable storage medium, characterized in that the readable storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps of the handover method according to any one of claims 1 to 13.

Technical Field

The present application relates to the field of mobile terminal technologies, and in particular, to a handover method, a mobile terminal, and a storage medium.

Background

With the popularization of mobile terminals, the experience requirements of users on the mobile terminals are higher and higher, for example, when a current mobile phone is on or off (for example, screen turning display), wallpaper can be displayed so as to improve the experience of the users in using the mobile phone.

However, in the course of conceiving and implementing the present application, the inventors found that at least the following problems existed:

when the display state of the mobile terminal is switched, the wallpaper for switching is single, the expansibility is not strong, the requirement of a user on the diversity of the wallpaper cannot be met, and the user experience is poor.

The foregoing description is provided for general background information and is not admitted to be prior art.

Disclosure of Invention

In view of the above technical problems, the present application provides a switching method, a mobile terminal and a storage medium, so that a user's demand for wallpaper diversity is satisfied.

In order to solve the above technical problem, the present application provides a handover method, which can be applied to a mobile terminal, and includes:

s10, acquiring the display demand number corresponding to at least one wallpaper display state;

s20, determining the wallpaper sources with preset number;

Optionally, the preset number is greater than or equal to the display requirement number.

Optionally, the step of S30 includes:

at least one wallpaper source is displayed in the same window in a layered mode;

Optionally, the wallpaper in the wallpaper source may include dynamic wallpaper and/or static wallpaper.

Optionally, after the step of S30, the method includes:

and if at least one static wallpaper exists in the target wallpaper source, performing second preset treatment on the static wallpaper which is not displayed in the static wallpaper.

Optionally, if at least one dynamic wallpaper exists in the target wallpaper source, after performing a first preset process on an undisplayed dynamic wallpaper in the dynamic wallpaper, the method includes:

when a wallpaper level switching instruction is detected, switching the level relation among the at least one dynamic wallpaper; and/or the presence of a gas in the gas,

when a wallpaper level switching instruction is detected, switching the level relation between the at least one static wallpaper.

Optionally, the method further comprises:

Optionally, the preset display mode may include at least one of the following:

based on a fade-out transparency conversion mode, converting the transparency of the last frame corresponding to the wallpaper display state before switching from non-transparent to transparent;

and based on the fade-in transparency transition mode, the transparency of the first frame corresponding to the wallpaper display state after switching is changed from transparent to non-transparent.

Optionally, after the step of S20, the method includes:

and binding the corresponding relation between the wallpaper display state and the wallpaper source.

Optionally, after the step of S30, the method includes:

and adjusting display parameters corresponding to the target wallpaper source, wherein optionally, the display parameters may include at least one of color value data, brightness data, transparency data, image shape, image position, and switching manner.

Optionally, the wallpaper display state may include at least one of the following:

desktop display, information screen display, screen locking display and application display.

Optionally, before the step S30, the method includes:

and receiving user operation for switching the wallpaper display state, and switching the wallpaper display state.

The application also provides a switching method, which can be applied to a mobile terminal and comprises the following steps:

s40, acquiring the number of wallpaper sources and the display requirement number corresponding to at least one wallpaper display state;

Optionally, the copying the source of wallpaper may include at least one of:

randomly replicating the wallpaper source;

receiving a copy instruction corresponding to the copy operation of a user, and copying the wallpaper source based on the copy instruction;

copying the wallpaper source based on preset copying rules.

The present application further provides a switching device, the switching device comprising:

the acquisition module is used for acquiring the display demand number corresponding to at least one wallpaper display state;

a determining module, configured to determine a preset number of wallpaper sources, where optionally, the preset number is greater than or equal to the display requirement number;

and the first switching module is used for switching the wallpaper source corresponding to the wallpaper display state before switching to the target wallpaper source based on at least one wallpaper source when the wallpaper display state is switched.

The present application further provides a mobile terminal, including: the device comprises a memory and a processor, wherein the memory stores a switching program, and the switching program realizes the steps of the method when being executed by the processor.

The present application also provides a computer storage medium having a computer program stored thereon, which, when being executed by a processor, carries out the steps of the method as described above.

The present application also provides a computer program which, when executed by a processor, performs the steps of the method as described above.

As described herein, the switching method of the present application may be applied to a mobile terminal, S10, obtaining a display requirement number corresponding to at least one wallpaper display state; s20, determining the wallpaper sources with preset number; and S30, when the wallpaper display state is switched, based on at least one wallpaper source, switching the wallpaper source corresponding to the wallpaper display state before switching to a target wallpaper source. By the mode, when the wallpaper display state is switched, a plurality of wallpaper sources correspond to the wallpaper display state, and therefore the requirement of a user for wallpaper diversification is met.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic hardware structure diagram of a mobile terminal implementing various embodiments of the present application;

fig. 2 is a communication network system architecture diagram according to an embodiment of the present application;

fig. 3 is a flowchart illustrating a handover method according to the first embodiment;

fig. 4 is a diagram illustrating a wallpaper source switching manner of the switching method according to the first embodiment;

fig. 5 is a schematic view showing a display manner of a switching method according to the first embodiment;

fig. 6 is a schematic diagram showing a user operation procedure of the handover method according to the first embodiment;

fig. 7 is a schematic view of a further user operation procedure of the handover method according to the first embodiment;

fig. 8 is a flowchart illustrating a handover method according to the second embodiment.

The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings. With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the recitation of an element by the phrase "comprising an … …" does not exclude the presence of additional like elements in the process, method, article, or apparatus that comprises the element, and further, where similarly-named elements, features, or elements in different embodiments of the disclosure may have the same meaning, or may have different meanings, that particular meaning should be determined by their interpretation in the embodiment or further by context with the embodiment.

It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope herein. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context. Also, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used in this specification, specify the presence of stated features, steps, operations, elements, components, items, species, and/or groups, but do not preclude the presence, or addition of one or more other features, steps, operations, elements, components, species, and/or groups thereof. The terms "or," "and/or," "including at least one of the following," and the like, as used herein, are to be construed as inclusive or mean any one or any combination. For example, "includes at least one of: A. b, C "means" any of the following: a; b; c; a and B; a and C; b and C; a and B and C ", again for example," A, B or C "or" A, B and/or C "means" any of the following: a; b; c; a and B; a and C; b and C; a and B and C'. An exception to this definition will occur only when a combination of elements, functions, steps or operations are inherently mutually exclusive in some way.

It should be understood that, although the steps in the flowcharts in the embodiments of the present application are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and may be performed in other orders unless explicitly stated herein. Moreover, at least some of the steps in the figures may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, in different orders, and may be performed alternately or at least partially with respect to other steps or sub-steps of other steps.

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

It should be noted that step numbers such as S11 and S12 are used herein for the purpose of more clearly and briefly describing the corresponding content, and do not constitute a substantial limitation on the sequence, and those skilled in the art may perform S12 first and then S11 in specific implementation, which should be within the scope of the present application.

It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for the convenience of description of the present application, and have no specific meaning in themselves. Thus, "module", "component" or "unit" may be used mixedly.

The mobile terminal may be implemented in various forms. For example, the mobile terminal described in the present application may include mobile terminals such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and fixed terminals such as a Digital TV, a desktop computer, and the like.

The following description will be given taking a mobile terminal as an example, and it will be understood by those skilled in the art that the configuration according to the embodiment of the present application can be applied to a fixed type terminal in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present application, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex Long Term Evolution), and TDD-LTE (Time Division duplex Long Term Evolution).

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Optionally, the light sensor includes an ambient light sensor that may adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that may turn off the display panel 1061 and/or the backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Alternatively, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. Optionally, the touch detection device detects a touch orientation of a user, detects a signal caused by a touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. Optionally, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited thereto.

Alternatively, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a program storage area and a data storage area, and optionally, the program storage area may store an operating system, an application program (such as a sound playing function, an image playing function, and the like) required by at least one function, and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor and a modem processor, optionally, the application processor mainly handles operating systems, user interfaces, application programs, etc., and the modem processor mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

In order to facilitate understanding of the embodiments of the present application, a communication network system on which the mobile terminal of the present application is based is described below.

Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present disclosure, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.

Optionally, the UE201 may be the terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Alternatively, the eNodeB2021 may be connected with other enodebs 2022 through a backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and Charging Rules Function) 2036, and the like. Optionally, the MME2031 is a control node that handles signaling between the UE201 and the EPC203, providing bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present application is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the above mobile terminal hardware structure and communication network system, various embodiments of the present application are provided.

First embodiment

Referring to fig. 3, fig. 3 is a schematic flow chart of the present embodiment.

The present embodiment provides a handover method, where the method includes:

and step S10, acquiring the display demand number corresponding to at least one wallpaper display state.

Optionally, different wallpaper display states exist in different application scenes of the mobile terminal, including a wallpaper display state when the screen is on and/or a wallpaper display state when the screen is off, the different wallpaper display states correspond to different display requirements, that is, at least one display requirement also exists under the condition that at least one wallpaper display state exists, that is, one wallpaper display state corresponds to one display requirement, and the number of the wallpaper display states is the same as the number of the display requirements. Optionally, the display requirement number of at least one wallpaper display state is acquired.

Optionally, the wallpaper display state may include at least one of the following:

desktop display, information screen display, screen locking display and application display.

Optionally, for desktop display, it can be understood that the desktop display is a display mode in which the mobile phone enters the desktop after being unlocked, and on the desktop, entries of different application programs are displayed for a user to enter corresponding application programs through the entries.

For the information display, it can be understood that the display mode is a display mode after the screen of the mobile phone is turned off, and is generally used for displaying information related to the date, such as the current time.

For the lock screen display, the lock screen display is between the information screen display and the desktop display and is commonly used for displaying the notification information of the application program, so that the situation that a user can only check the notification information after the mobile terminal is unlocked by the user and the user can check the notification information more conveniently is avoided.

The background of the application program is displayed for the application program, namely after the application program is entered.

In step S20, a predetermined number of wallpaper sources are determined.

Optionally, the preset number is greater than or equal to the display requirement number.

Illustratively, the number of the wallpaper sources is equal to the number of the display requirements, i.e. the wallpaper sources can meet the purpose of independently supplying the display requirements of at least one wallpaper display state respectively.

Optionally, after the step of S20, the method includes:

and binding the corresponding relation between the wallpaper display state and the wallpaper source.

Optionally, the corresponding relationship between the wallpaper display state and the wallpaper source is bound according to a relationship designation instruction of a user or a preset relationship binding rule, so that when the wallpaper display state is switched, the wallpaper display state can point to the determined wallpaper source.

Step S30, when the wallpaper display state is switched, based on at least one of the wallpaper sources, switching a wallpaper source corresponding to the wallpaper display state before switching to a target wallpaper source.

Optionally, according to an operation of a user, the control module sends different display states to the wallpaper display module, the wallpaper display module responds to the display state, that is, when the wallpaper display state is switched, a current wallpaper source is switched, that is, a wallpaper source corresponding to the wallpaper display state before switching is switched to a target wallpaper source, the target wallpaper source corresponds to the operation of the user, for example, when the wallpaper display state is desktop display, after a screen display instruction triggered by a user pressing a power key for a short time is received, the wallpaper display state is switched from desktop display to screen display, and accordingly, the wallpaper source corresponding to the desktop display is switched to the target wallpaper source corresponding to the screen display.

Optionally, the step of S30 includes:

step a, at least one wallpaper source is displayed on the same window in a layered mode;

and b, when the wallpaper display state is switched, displaying a target wallpaper source corresponding to the switched wallpaper display state and/or hiding a wallpaper source corresponding to the wallpaper display state before switching in the window.

Optionally, at least one wallpaper source is displayed in the same window in a layered manner, so that the wallpaper display state switching operation of the user can be responded in time, and the at least one wallpaper source displayed in the same window is realized by hiding the wallpaper source which is not required to be displayed currently and displaying the wallpaper source which is required to be displayed currently. Optionally, the wallpaper source switching manner may be that only the wallpaper source of the top layer is displayed at the same time, and the target wallpaper source is placed on the top layer when the wallpaper display state switching operation of the user is responded, referring to fig. 4, the dynamic wallpapers 1-n are displayed below the top layer window, and the target wallpaper source is displayed in the top layer window; optionally, the target wallpaper source is set to be opaque display, while the other wallpaper sources are set to be transparent display; optionally, the target wallpaper source is set to a translucent display, while the other wallpaper sources are set to an opaque display.

Optionally, the wallpaper in the wallpaper source may include dynamic wallpaper and/or static wallpaper.

Optionally, to meet the demand of wallpaper diversity of the user, the wallpaper in the wallpaper source may include dynamic wallpaper and/or static wallpaper. Alternatively, dynamic wallpaper, i.e. dynamically displayed wallpaper, such as a dynamic picture, short video, etc., static wallpaper, i.e. a picture, such as a photograph, screenshot, etc.

Optionally, after the step of S30, the method includes:

step c, if at least one dynamic wallpaper exists in the target wallpaper source, performing first preset treatment on the dynamic wallpaper which is not displayed in the dynamic wallpaper; and/or the presence of a gas in the gas,

and if at least one static wallpaper exists in the target wallpaper source, performing second preset treatment on the static wallpaper which is not displayed in the static wallpaper.

Optionally, besides one dynamic wallpaper, multiple dynamic wallpapers may exist in one wallpaper source, that is, one or more dynamic wallpapers (i.e., at least one dynamic wallpaper) may also exist in the target wallpaper source. Optionally, when a plurality of dynamic wallpapers exist in the target wallpaper source, a display mode of the plurality of dynamic wallpapers in the target wallpaper source needs to be considered, wherein the display mode is to perform a first preset process on an undisplayed dynamic wallpaper in the dynamic wallpapers, so that only one dynamic wallpaper is currently displayed. Optionally, the first preset processing may be transparent processing, that is, transparency is set to be transparent (for example, transparency is set to be 0), and accordingly, transparency of the currently displayed dynamic wallpaper is set to be non-transparent (for example, transparency is set to be 1), and the first preset processing may also be conversion processing (for example, changing from a dynamic state to a static state), so that the wallpaper switching function is more intelligent and powerful, and the user experience is better.

Optionally, the target wallpaper source may also be at least one static wallpaper, and optionally, if at least one static wallpaper exists in the target wallpaper source, performing second preset processing on an undisplayed static wallpaper in the static wallpaper. Optionally, the second preset processing may be beautification (e.g., beautifying, skin beautifying, etc.) or conversion (e.g., changing from static to dynamic) processing, and in this way, the wallpaper switching function may be more intelligent and powerful, and the user experience is better.

Optionally, the target wallpaper source may also be at least one dynamic wallpaper and at least one static wallpaper, and optionally, if at least one dynamic wallpaper exists in the target wallpaper source, performing first preset processing on an undisplayed dynamic wallpaper in the dynamic wallpaper; and/or if at least one static wallpaper exists in the target wallpaper source, performing second preset processing on the static wallpaper which is not displayed in the static wallpaper. It should be noted that the embodiment in which the target wallpaper source is at least one dynamic wallpaper and at least one static wallpaper is substantially the same as the embodiment in which the target wallpaper source is at least one dynamic wallpaper or the target wallpaper source is at least one static wallpaper, and thus, the description thereof is omitted here.

d, when a wallpaper level switching instruction is detected, switching the level relation among the at least one dynamic wallpaper; and/or the presence of a gas in the gas,

when a wallpaper level switching instruction is detected, switching the level relation between the at least one static wallpaper.

Optionally, in the process of displaying the dynamic wallpaper in the target wallpaper source, the dynamic wallpaper can be automatically switched, so that the requirement of the user on the variety of the wallpaper is further met, and the experience of the user is further improved. Optionally, referring to fig. 4, the automatic switching process may be performed according to a hierarchical relationship between the dynamic wallpaper and the top window, that is, the hierarchical relationship is sorted from small to large, and the automatic switching process is switched based on a result of the sorting, for example, when the hierarchical relationship between the top window and the dynamic wallpaper n is minimum, the dynamic wallpaper n is used as the target dynamic wallpaper displayed by the top window during automatic switching.

Optionally, the hierarchical relationship between at least one dynamic wallpaper may be switched to change the display order of the dynamic wallpaper, and the switching of the hierarchical relationship needs to be performed based on the wallpaper hierarchical switching instruction.

Optionally, when the static wallpaper is automatically switched, the hierarchical relationship between at least one static wallpaper is switched when a wallpaper hierarchical switching instruction is detected. It should be noted that the embodiment corresponding to automatically switching the static wallpaper is basically the same as the embodiment corresponding to automatically switching the dynamic wallpaper, and the description thereof is omitted here.

Optionally, when the target wallpaper source comprises static wallpaper and dynamic wallpaper, when a wallpaper level switching instruction is detected, switching the level relationship between at least one dynamic wallpaper; and switching the hierarchical relationship between the at least one static wallpaper when the wallpaper hierarchical switching instruction is detected. It should be noted that the embodiments corresponding to automatically switching the static wallpaper and the automatically switching the dynamic wallpaper are substantially the same as the embodiments corresponding to automatically switching the static wallpaper or the automatically switching the dynamic wallpaper, and are not described herein again.

Optionally, the method further comprises:

and e, when the wallpaper source corresponding to the wallpaper display state before switching is switched to the target wallpaper source, simultaneously displaying the last frame corresponding to the wallpaper display state before switching and the first frame corresponding to the wallpaper display state after switching based on a preset display mode.

Alternatively, referring to fig. 5, assuming that there are 24 pictures in each wallpaper source, when the wallpaper display state is switched, there is a case where the "24" th frame of one wallpaper source is switched to the first frame "11" (not shown in fig. 5) of another wallpaper source or the first frame "111" (not shown in fig. 5) of another wallpaper source, namely, when the wallpaper source is switched, including when the wallpaper source corresponding to the wallpaper display state before switching is switched to the target wallpaper source, based on the preset display mode, simultaneously displaying the last frame corresponding to the wallpaper display state before switching and the first frame corresponding to the wallpaper display state after switching, instead of displaying the last frame corresponding to the wallpaper display state before switching and then displaying the first frame corresponding to the wallpaper display state after switching, so that the abrupt feeling caused by wallpaper source switching is reduced, and an adaptation process is provided for a user.

Optionally, the preset display mode may include at least one of the following:

based on a fade-out transparency conversion mode, converting the transparency of the last frame corresponding to the wallpaper display state before switching from non-transparent to transparent;

and based on the fade-in transparency transition mode, the transparency of the first frame corresponding to the wallpaper display state after switching is changed from transparent to non-transparent.

Optionally, the preset display modes include three transparency transition modes, that is, fade-in and/or fade-out, optionally, the fade-out process is that the transparency of the last frame corresponding to the wallpaper display state before switching is changed from non-transparent to transparent, and the fade-in process is that the transparency of the first frame corresponding to the wallpaper display state after switching is changed from transparent to non-transparent. The mode that the first frame corresponding to the wallpaper display state after fade-in switching is combined with the last frame corresponding to the wallpaper display state before fade-out switching can better reflect the gradual change process of switching, so that the display effect of alternative wallpaper display is reflected, and the continuity of the switching process is ensured.

Optionally, the switching the wallpaper source corresponding to the wallpaper display state before switching to the target wallpaper source may include at least one of the following: the method comprises the steps of switching dynamic wallpaper in a wallpaper source corresponding to a wallpaper display state before switching to dynamic wallpaper in a target wallpaper source, switching dynamic wallpaper in the wallpaper source corresponding to the wallpaper display state before switching to static wallpaper in the target wallpaper source, switching static wallpaper in the wallpaper source corresponding to the wallpaper display state before switching to static wallpaper in the target wallpaper source, and switching static wallpaper in the wallpaper source corresponding to the wallpaper display state before switching to dynamic wallpaper in the target wallpaper source.

Optionally, to further improve the display effect of the wallpaper alternative display, the transparency is uniformly changed during the switching from the first frame to the last frame (the transparency is changed from 0 to 1 or from 1 to 0 during the switching from the first frame to the last frame at a uniform speed).

Optionally, after the step of S30, the method includes:

and f, adjusting display parameters corresponding to the target wallpaper source, wherein optionally, the display parameters may include at least one of color value data, brightness data, transparency data, image shape, image position and switching mode.

Optionally, the target wallpaper source may be personalized before being displayed, that is, when the target wallpaper source is displayed, the relevant display parameter may be adjusted, and the display parameter may include at least one of color value data, brightness data, transparency data, image shape, image position, and switching manner, and is used for adjusting at least one of color value, brightness, transparency, shape (display area), display position, and switching manner (how the wallpaper source is switched), respectively.

Optionally, before the step S30, the method includes:

and g, receiving user operation for switching the wallpaper display state, and switching the wallpaper display state.

Optionally, the wallpaper display state is switched after receiving a user operation for switching the wallpaper display state. Referring to fig. 6, optionally, the user operation may include at least one of: a first user operation of switching from desktop display to information screen display; a second user operation of switching from the information screen display to the desktop display; the third user operation of switching from the information screen display to the lock screen display; a fourth user operation of switching from the lock screen display to the information screen display; a fifth user operation of switching from the lock screen display to the desktop display; and switching from desktop display to lock screen display. Further, referring to fig. 7, the user operation may further include at least one of: a seventh user operation of switching from the desktop display to the application display; and an eighth user operation of switching from the application display to the desktop display.

As described herein, the switching method of the present application may be applied to a mobile terminal, S10, obtaining a display requirement number corresponding to at least one wallpaper display state; s20, determining the wallpaper sources with preset number; and S30, when the wallpaper display state is switched, based on at least one wallpaper source, switching the wallpaper source corresponding to the wallpaper display state before switching to a target wallpaper source. By the mode, at least one wallpaper source corresponding to the wallpaper display state exists when the wallpaper display state is switched, so that the requirement of a user for wallpaper diversification is met.

Second embodiment

Referring to fig. 8, fig. 8 is a schematic flow chart of the present embodiment.

The present embodiment provides a handover method, where the method includes:

step S40, acquiring the number of wallpaper sources and the display requirement number corresponding to at least one wallpaper display state.

Optionally, different wallpaper display states exist in different application scenes of the mobile terminal, including a wallpaper display state when the screen is on and a wallpaper display state when the screen is off, the different wallpaper display states correspond to different display requirements, that is, at least one display requirement also exists under the condition that at least one wallpaper display state exists, that is, one wallpaper display state corresponds to one display requirement, and the number of the wallpaper display states is the same as the number of the display requirements. Optionally, the number of wallpaper sources and the display requirement number corresponding to at least one wallpaper display state are acquired.

Step S50, if the number of the wallpaper sources is less than the display requirement number, copying the wallpaper sources to obtain a wallpaper source set, so that the number of the wallpaper sources is greater than or equal to the display requirement number.

Optionally, if the number of the wallpaper sources is less than the number of the display requirements, the wallpaper sources cannot realize a one-to-one correspondence relationship with the wallpaper display states, and in order to realize the one-to-one correspondence relationship with the wallpaper display states, the number of the wallpaper sources is required to be greater than or equal to the number of the display requirements, and the switching requirements can be met by copying the existing wallpaper sources, so that the switching requirements of the wallpaper display states are met; if the number of the wallpaper sources is larger than or equal to the display requirement number, the process of copying the wallpaper sources is not needed.

Step S60, when the wallpaper display state is switched, based on the wallpaper source set, switching the wallpaper source corresponding to the wallpaper display state before switching to the target wallpaper source.

Optionally, when the wallpaper display state is switched, based on the wallpaper source set, switching the current wallpaper source, that is, switching the wallpaper source corresponding to the wallpaper display state before switching to a target wallpaper source, where the target wallpaper source corresponds to an operation of the user, for example, when the wallpaper display state is desktop display, after receiving a screen-off instruction triggered by a user pressing a power key for a short time, switching the wallpaper display state from desktop display to screen-off display, and correspondingly, switching the wallpaper source from the wallpaper source corresponding to the desktop display to the screen-off display to display the corresponding target wallpaper source.

Optionally, the copying the source of wallpaper may include at least one of:

randomly replicating the wallpaper source; and/or the presence of a gas in the gas,

receiving a copy instruction corresponding to the copy operation of a user, and copying the wallpaper source based on the copy instruction; and/or the presence of a gas in the gas,

copying the wallpaper source based on preset copying rules.

Optionally, the copying process may be automatically completed by the mobile terminal, that is, when detecting that the wallpaper source does not meet the switching, randomly copying the existing wallpaper source; receiving a copy instruction corresponding to the copy operation of a user, wherein the copy instruction is used for designating a copied wallpaper source, so that the wallpaper source is copied based on the copy instruction; in the process of automatically completing the copy by the mobile terminal, the wallpaper source can be copied based on the preset copy rule, namely the wallpaper source is not copied randomly any more, but is copied conditionally, for example, the wallpaper is copied from small to large according to the size sequence of the wallpaper, so that the storage space occupied by the wallpaper source is reduced, and in addition, the preset copy rule can be determined based on the use habit of the user (for example, the wallpaper source with high use frequency of the user is copied); in addition, the wallpaper source may be copied based on a preset copy rule while the wallpaper source is randomly copied, or a combination of three of the above copying manners.

As described herein, the switching method of the present application may be applied to a mobile terminal, S40, acquiring the number of wallpaper sources and the number of display requirements corresponding to at least one wallpaper display state; s50, if the number of the wallpaper sources is less than the display requirement number, copying the wallpaper sources to obtain a wallpaper source set, so that the number of the wallpaper sources is greater than or equal to the display requirement number; and S60, when the wallpaper display state is switched, based on the wallpaper source set, switching the wallpaper source corresponding to the wallpaper display state before switching to the target wallpaper source. By the mode, at least one wallpaper source is corresponding to the wallpaper display state when the wallpaper display state is switched, so that the requirement of a user on wallpaper diversification is met.

The present application further provides a switching device, the switching device comprising:

the acquisition module can be used for acquiring the display demand number corresponding to at least one wallpaper display state;

the determining module may be configured to determine a preset number of wallpaper sources, and optionally, the preset number is greater than or equal to the display requirement number. (ii) a

The first switching module may be configured to switch, when the wallpaper display state is switched, a wallpaper source corresponding to the wallpaper display state before switching to a target wallpaper source based on at least one of the wallpaper sources.

Optionally, the first switching module may be further configured to:

at least one wallpaper source is displayed in the same window in a layered mode;

Optionally, the preset number is greater than or equal to the display requirement number; and/or the wallpaper in the wallpaper source comprises dynamic wallpaper and/or static wallpaper.