CN111352597B - Multi-screen display control method and device, electronic equipment and readable storage medium - Google Patents
Multi-screen display control method and device, electronic equipment and readable storage medium Download PDFInfo
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- CN111352597B CN111352597B CN201811578945.6A CN201811578945A CN111352597B CN 111352597 B CN111352597 B CN 111352597B CN 201811578945 A CN201811578945 A CN 201811578945A CN 111352597 B CN111352597 B CN 111352597B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1431—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display using a single graphics controller
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The embodiment of the application discloses a multi-screen display control method and device, electronic equipment and a readable storage medium. The method is applicable to a host main body, a display screen of the host main body comprises at least two screen main bodies, and the method comprises the following steps: determining an application program to which data to be displayed belongs, determining a display mode of the data to be displayed according to the application program, sending the data to be displayed to at least one screen main body in a display screen according to the display mode, wherein the data to be displayed is used for full-screen display in a display area formed by the at least one screen main body. By determining the mode of the application program to which the data to be displayed belongs, the display mode of the data to be displayed can be effectively determined based on the application program, so that under the condition that the display screen comprises at least two screen main bodies, the data to be displayed can be controlled to be displayed in a full screen mode in a display area formed by at least one screen main body, full screen display or partial screen display of the display screen can be realized, and the display mode is flexible.
Description
Technical Field
The application relates to the technical field of electronic equipment, in particular to a multi-screen display control method and device, electronic equipment and a readable storage medium.
Background
With the continuous development of electronic information technology, electronic devices such as smart phones and tablet computers have been widely applied, and become indispensable electronic products in user life.
At present, the display mode of the electronic equipment is usually fixed and has low flexibility.
Disclosure of Invention
The embodiment of the application provides a multi-screen display control method and device, an electronic device and a readable storage medium, for a host main body with a display screen formed by at least two screen main bodies, data to be displayed can be controlled to be displayed on at least one screen main body, and the display mode is flexible.
In a first aspect, an embodiment of the present application provides a multi-screen display control method, which is applied to a host main body, where a display screen of the host main body includes at least two screen main bodies, and the method includes:
determining an application program to which data to be displayed belongs;
determining a display mode of the data to be displayed according to an application program to which the data to be displayed belongs;
and sending the data to be displayed to at least one screen main body in the display screen according to the display mode, wherein the data to be displayed is used for full-screen display in a display area formed by the at least one screen main body.
In a second aspect, an embodiment of the present application further provides a multi-screen display control apparatus, where a display screen of the apparatus includes at least two screen bodies, the apparatus includes:
the program determining module is used for determining an application program to which the data to be displayed belongs;
the mode determining module is used for determining the display mode of the data to be displayed according to the application program to which the data to be displayed belongs;
and the sending module is used for sending the data to be displayed to at least one screen main body in the display screen according to the display mode, and the data to be displayed is used for full-screen display in a display area formed by the at least one screen main body.
In a third aspect, an embodiment of the present application further provides an electronic device, including a host main body, where the host main body includes a memory, a processor, and a computer program stored in the memory and running on the processor, and when the processor executes the computer program, the steps in the multi-screen display control method according to the first aspect are implemented.
In a fourth aspect, embodiments of the present application further provide a readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps in the multi-screen display control method according to the first aspect.
The multi-screen display control method provided by the embodiment of the application is suitable for a host main body, the display screen of the host main body comprises at least two screen main bodies which are independent of the host main body and are in wireless communication connection with the host main body, and the method comprises the following steps: determining an application program to which data to be displayed belongs, determining a display mode of the data to be displayed according to the application program, sending the data to be displayed to at least one screen main body in a display screen according to the display mode, wherein the data to be displayed is used for full-screen display in a display area formed by the at least one screen main body. By determining the mode of the application program to which the data to be displayed belongs, the display mode of the data to be displayed can be effectively determined based on the application program, so that under the condition that the display screen comprises at least two screen main bodies, the data to be displayed can be controlled to be displayed in a full screen mode in a display area formed by at least one screen main body, full screen display or partial screen display of the display screen can be realized, and the display mode is flexible.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a flowchart illustrating a multi-screen display control method according to an embodiment of the present disclosure;
FIG. 2 is a schematic diagram illustrating a display screen in a full-screen display mode of the display screen according to an embodiment of the present application;
FIG. 3 is a schematic view of a display screen in a partial screen display mode of the display screen in an embodiment of the present application;
FIG. 4 is another flowchart illustrating a multi-screen display control method according to an embodiment of the present disclosure;
fig. 5 is a schematic diagram of a splicing manner of a screen main body in an embodiment of the present application;
FIG. 6 is a schematic diagram of a spliced screen body in an embodiment of the present application;
FIG. 7 is a schematic view illustrating a display screen of a host computer according to an embodiment of the present application;
FIG. 8 is another flowchart illustrating a multi-screen display control method according to an embodiment of the present application;
FIG. 9 is a schematic diagram illustrating a structure of a multi-display control apparatus according to an embodiment of the present application;
fig. 10 is a block diagram of an electronic device in an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all embodiments of the present application, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments in the present application belong to the protection scope of the present application.
The application provides a multi-screen display control method and device, electronic equipment and a readable storage medium, the display mode of data to be displayed can be effectively determined by determining the mode of an application program to which the data to be displayed belongs, so that under the condition that a display screen comprises at least two screen main bodies, the data to be displayed is controlled to be displayed in a full screen mode in a display area formed by at least one screen main body, full screen display or partial screen display of the display screen can be realized, and the display mode is flexible.
It should be noted that the electronic device in this embodiment of the application is a split type electronic device, and includes a host main body and a screen main body, and the host main body and the screen main body are independent devices, and the host main body and the screen main body can establish a communication connection through a wireless communication device, where the host main body can be used to implement a control function including a central processing unit, a power supply, a radio frequency module, a wireless communication device, a memory, and the like, and the screen main body can be used to implement a display function including a display component, a wireless communication device, an audio module, and the like. The wireless communication device can be a Bluetooth, the Bluetooth on the host main body can be matched with the Bluetooth on the screen main body to establish Bluetooth connection, so that control signaling and transmission data can be mutually transmitted between the host main body and the screen main body, and the transmitted data can be display data. In addition, in an optional implementation manner, the host main body may further access the same or different wifi network as the screen main body, so that data transmission of data types with higher real-time requirements for display data and the like, or transmission of larger data volume, may be performed between the host main body and the screen main body using the wifi network, so as to avoid the problems of delay, long time spent on transmission using bluetooth, and the like. It can be understood that both bluetooth connections and wifi connections belong to wireless communication connections. Further, in this embodiment of the application, the wireless communication connection is not limited to the bluetooth connection and the wifi connection, and both connection manners capable of implementing signaling and data interaction between the host main body and the screen main body are feasible implementation manners, and the above description does not limit the connection manners.
The electronic device can be a split mobile phone or a smart phone, a split game device, a split notebook computer, and the like. It is understood that the electronic device in the embodiment of the present application may be any electronic device that can separate the screen from the host.
In this embodiment of the application, when the electronic device includes at least two screen bodies, display control of the at least two screen bodies will be described. The at least two screen main bodies are in wireless communication connection with the host main body and can transmit signaling and data mutually. The at least two screen bodies constitute a display screen of the host body. It should be noted that, in the embodiment of the present application, the display screen includes at least two screen bodies, each of the screen bodies may be regarded as a screen, and the at least two screen bodies constitute multiple screens.
For better understanding of the technical solution in the embodiment of the present application, please refer to fig. 1, which is a schematic flow chart of a multi-screen display control method in the embodiment of the present application, including:
in the embodiment of the present application, various applications, such as a desktop, information, a phone book, social software, and the like, are installed in the host main body. The application program is started and operated in the host main body, and the picture of the started application program is displayed in the display screen of the host main body, wherein the display screen of the host main body is formed by at least two screen main bodies, and the at least two screen main bodies are independent of the host main body and are connected with the host main body in a wireless communication mode.
The host main body determines the application program to which the data to be displayed belongs after acquiring the data to be displayed, and it can be understood that the host main body indicates that the application program to which the data to be displayed belongs is started on the host main body or runs on the host main body when acquiring the data to be displayed, and when acquiring the data to be displayed, the host main body can determine the application program to which the data to be displayed belongs through the source of the data to be displayed. For example, if the data to be displayed is a screen loaded by the social software a, it may be determined that the application program to which the data to be displayed belongs is the social software a, or, for example, if the data to be displayed is an application icon of a desktop, it is determined that the application program to which the data to be displayed belongs is the desktop.
102, determining a display mode of the data to be displayed according to an application program to which the data to be displayed belongs;
In the embodiment of the application, the host main body determines the display mode of the data to be displayed according to the application program to which the data to be displayed belongs, wherein the display mode includes at least two display modes, one is a full-screen display mode of a display screen, and the other is a partial-screen display mode of the display screen, wherein the full-screen display mode of the display screen refers to full-screen display in the display screen of the host main body, and the display screen is formed by at least two screen main bodies in wireless communication connection with the host main body. For example, if the host main body is in communication connection with four screen main bodies, and the display screen formed by the four screen main bodies is as shown in fig. 2, and includes screen main bodies a to D in fig. 2, for data to be displayed, a picture displayed by the data to be displayed needs to be divided into four parts, one part for each screen main body, so that displayed contents of the four screen main bodies are spliced together to form a complete picture of the data to be displayed, which is a full-screen display mode of the display screen. The display mode of the partial screen of the display screen is that when the partial screen of the display screen is displayed in the display screen of the main body of the host computer, the partial screen of the display screen is occupied. For example, if the display screen of the main body is composed of four screen bodies, the display screen part screen display mode may be that any one of the screen bodies is used to display data to be displayed, or two adjacent ones of the screen bodies are used to display data to be displayed, or three adjacent ones of the screen bodies are used to display data to be displayed. Further, referring to fig. 3, in the partial screen display mode of the display screen, if the display screen includes screen bodies a to D and the screen body a needs to be used to display the data to be displayed, the screen body a displays a complete picture of the data to be displayed, that is, the display area of the screen body a of the data to be displayed is also displayed in full screen, and the screen bodies B to D do not display the data to be displayed, which is the partial screen display mode of the display screen.
In the embodiment of the application, the host main body sends the data to be displayed to at least one screen main body in the display screen according to the display mode, so that the screen main body receiving the data to be displayed can display the data. For example, if the display mode is a full screen display mode, each screen body of the display screen constituting the host body receives and displays a part of data to be displayed, so that the picture displayed by the display screen is a complete picture. If the display mode is a partial screen display mode of the display screen, partial screen main bodies in the display screen forming the main body receive data to be displayed, and the display area formed by the partial screen main bodies realizes complete display of the data to be displayed.
In the embodiment of the application, the display mode of the data to be displayed can be effectively determined based on the application program by determining the mode of the application program to which the data to be displayed belongs, so that the data to be displayed is controlled to be displayed in a full screen mode in a display area formed by at least one screen main body under the condition that the display screen comprises at least two screen main bodies, full screen display or partial screen display is effectively realized, and the display mode is flexible.
In another feasible implementation manner, please refer to fig. 4, which is another schematic flow chart of a multi-screen display control method in an embodiment of the present application, where the method is applied to the electronic device, and the electronic device includes a host main body and at least two screen main bodies, and the method includes:
it should be noted that, the content of step 401 is similar to that described in step 101 in the embodiment shown in fig. 1, and is not repeated herein.
in this embodiment of the present application, the host main body determines an application type of an application program to which data to be displayed belongs, where each application program installed in the host main body has application data corresponding thereto, and the application data includes: version number of application program, installation time, application type and so on, wherein the application type may be: games class, social applications class, basic functions class, tools class, and so on. The basic function class mainly refers to some essential functional applications of the electronic device, and is usually configured before factory shipment, for example: a text messaging application, a phone book application, a desktop, etc.
It should be noted that, a corresponding relationship between the application type and the display mode is preset in the host main body, where the display mode at least includes a full-screen display mode and a partial-screen display mode, the full-screen display mode of the display screen refers to full-screen display in the display screen of the host main body, the display screen is composed of at least two screen main bodies in wireless communication connection with the host main body, and the partial-screen display mode of the display screen refers to occupying a part of the screen main bodies in the display screen when displaying in the display screen of the host main body, and full-screen display is performed in a display area formed by the part of the screen main bodies. The correspondence between the application types and the display modes may be preset based on a survey of user habits, and/or the display requirements of the application programs, or may be set by a user in a user-defined manner. For example, the display mode of the application program with the application type being the video type may be set to be a full-screen display mode of the display screen, and a partial-screen display mode of the display screen corresponding to the application program such as a short message and a telephone may be set. In practical applications, the setting may be performed according to specific needs and rules, and is not limited herein.
In the embodiment of the application, the host main body searches for a preset corresponding relationship between an application type and a display mode, determines the display mode corresponding to the application type of the application program to which the data to be displayed belongs, and uses the display mode as the display mode of the data to be displayed.
In this embodiment, the step 404 has at least two cases, one is a full-screen display mode of the display screen, and the other is a partial-screen display mode of the display screen, which will be separately described below:
when the display mode is a full screen display mode, the step 404 includes:
step A: acquiring display areas corresponding to the screen main bodies in the display screen;
and B: and controlling the data to be displayed in a full screen in the display screen according to the display area corresponding to each screen main body.
In this embodiment, after the host main body establishes wireless communication connection with the at least two screen main bodies, the display screen formed by the at least two screen main bodies may be determined in a variety of ways, and one possible way is to preset splicing ways of different numbers of screen main bodies, for example, if the number is two, the screen main bodies are arranged in parallel and spliced, if the number is three, the screen main bodies are also arranged in parallel and spliced, and if the number is four, the screen main bodies are arranged in two rows and two columns. In practical application, different numbers of splicing manners of the screen main bodies can be set according to specific needs, and the splicing manner is not limited here.
After the number of the screen main bodies which are in wireless communication connection with the host main body is determined, a preset splicing mode matched with the number is searched, the splicing mode comprises a plurality of numbers, and each number corresponds to a display area in a display screen formed by the splicing mode.
For example, if the screen body having the wireless communication connection with the host body includes the screen bodies a to D, the split manner is determined as being split into two rows and two columns, four display areas corresponding to the display screen are respectively the areas 1 to 4, the screen bodies a to D are numbered, the screen body a is numbered as the area 1, the screen body B is numbered as the area 2, the screen body C is numbered as the area 3, and the screen body is numbered as the area 4, as shown in fig. 5, the display areas corresponding to the respective screen bodies in the display screen are determined as described above. It should be noted that the splicing manner in the embodiment shown in fig. 5 is only to represent that, in the display screen after the screen main bodies are spliced, the display area corresponding to each screen main body does not limit the actual arrangement of the hardware of each screen main body, that is, the actual screen main body does not necessarily need to be placed according to the schematic diagram shown in fig. 5.
The method is that under the condition that a plurality of screen main bodies are not associated in a physical space, the splicing mode is determined according to the number of the screen main bodies, and the corresponding display area of each screen main body in the display screen is determined based on the splicing mode. As will be described below, the manner in which the display area of each screen body in the display screen is determined based on the relative positional relationship of the plurality of screen bodies in the physical space. The method comprises the following specific steps:
at least one side of each screen main body is provided with a splicing component and a sensing component, and each screen main body needs to be spliced into a specific shape based on the splicing component after establishing wireless communication connection with the host main body, for example, if three screen main bodies A to C exist, the screen main bodies can be spliced into the shape shown in the embodiment shown in fig. 6 through the splicing component, wherein A1-A3, B1-B3, C1-C3 and D1-D3 are the splicing components on the screen main bodies, and after the splicing is completed, the sensing components in the screen main bodies A to C sense which component is specifically spliced, and send splicing information to the host main body, the host main body determines the specific splicing mode of the screen main bodies A to C based on the splicing information sent by the screen main bodies, obtains a spliced display screen, and determines the display areas corresponding to the screen main bodies A to C in the display screen respectively.
In the embodiment of the application, after the display areas corresponding to the screen main bodies in the display screen are obtained, the host main body controls the data to be displayed in the display screen according to the display areas corresponding to the screen main bodies.
When the display mode is a full-screen display mode, the step B may specifically include:
b1, dividing the data to be displayed according to the display area corresponding to each screen main body to obtain first display subdata corresponding to each screen main body;
and B2, respectively sending the obtained first display subdata to a screen main body corresponding to the first display subdata, wherein the first display subdata is used for displaying the screen main body corresponding to the display subdata.
In the embodiment of the application, the host main body divides the data to be displayed according to the display area corresponding to each screen main body, specifically, the data to be displayed may be displayed in a simulated manner according to the shape of the display screen, the content displayed in the display area corresponding to each screen main body in the display screen is determined, and the content displayed in the display area is divided into the first display subdata, so as to obtain the first display subdata corresponding to each obtained screen main body. Further, the host main body sends the obtained first display subdata to the corresponding screen main bodies respectively. Taking fig. 2 as an example, for the data to be displayed, four display subdata are equally divided, each of the first display subdata is one fourth of the complete picture when being displayed, and is respectively sent to the screen main bodies a to D, so that the pictures displayed by the screen main bodies a to D can form the complete picture after being displayed.
Alternatively, the first and second electrodes may be,
when the display mode is the partial screen display mode, the step 404 includes:
step C, determining a first target screen main body for displaying the data to be displayed in the display screen, wherein the number of the first target screen main bodies is smaller than the total number of the screen main bodies in the display screen;
and D, controlling the data to be displayed on the first target screen main body.
When the display mode is the partial display mode of the display screen, the host main body determines a first target screen main body displaying data to be displayed in the display screen, and the partial display mode of the display screen is considered, so that the number of the first target screen main body is smaller than the total number of the screen main bodies in the display screen, for example, if the total number is 4, the number of the first target screen main bodies used in the partial display mode of the display screen is at most 3, and at least 1.
The method for determining the first target screen body may be as follows: searching for a selection rule of the first target screen body in a preset display mode of the display screen part, for example, the selection rule may be: in any type of application program, in the partial screen display mode of the display screen, any one screen main body in the display screen is randomly selected as the first target screen main body, or when the number of the screen main bodies in the display screen is greater than a preset value (for example, 4), any two adjacent screen main bodies in the display screen are selected as the first target screen main body.
In the embodiment of the application, after determining the first target screen body, the host main body controls the data to be displayed on the first target screen body. And at least two scenes exist, namely the condition that the number of the first target screen main bodies is 1 and the condition that the number of the first target screen main bodies is more than 1. When the number of the first target screen main bodies is 1, it is indicated that data to be displayed only needs to be displayed in one first target screen main body, the host main body sends the data to be displayed to the first target screen main body, and the first target screen main body displays the data to be displayed after receiving the data to be displayed. When the number of the first target screen main bodies is greater than 1, it indicates that the data to be displayed is to be displayed in at least one first target screen main body, and in this case, the host main body determines a corresponding first display sub-region of each first target screen main body in a first sub-display screen, where the first sub-display screen is a display region formed by the first target screen main bodies. And the host main body divides the data to be displayed according to the first display subareas corresponding to the first target screen main bodies, and sends the divided second display subdata to the corresponding first target screen main bodies. Referring to fig. 7, the first target screen body is a screen body C and a screen body D, the host body divides the display image corresponding to the data to be displayed into two parts, and sends the two parts to the screen body C and the screen body D, so that the screen body C and the screen body D display half of the display image, and the content displayed by the screen body C and the content displayed by the screen body D are combined into a complete display image.
In the embodiment of the application, the host main body can effectively determine whether the data to be displayed is in a full-screen display mode or a partial-screen display mode of a display screen by determining the application type of an application program to which the data to be displayed belongs and searching for a preset corresponding relation between the application type and the display mode, and controls the data to be displayed in at least one screen main body according to the corresponding display mode so as to flexibly control the display of the screen main body in the display screen.
It can be understood that, in order to better implement the multi-screen display control method in the embodiment of the present application, a display mode may be determined for data to be displayed after an application is started, and for an application for which the display mode has been determined according to display data, the data to be displayed of the application may use the determined display mode. To better understand the technical solution, please refer to fig. 8, which is another schematic flow chart of the multi-screen display control method in the embodiment of the present application, including:
In the embodiment of the present application, the content described in step 801 is similar to the content described in step 101 in the embodiment described in fig. 1, and is not repeated here.
In the method, when the display mode of the data to be displayed of the application program is determined based on the application program, no matter what the data to be displayed is, under the condition that the application type is not changed, the determined display mode is the same, so that a large amount of system resources are consumed if the display mode is determined again every time the data to be displayed of the application program is used for updating the display, and therefore, the display mode can be determined once after the application program is started.
After obtaining the application program to which the data to be displayed belongs, the host main body determines whether the application program has the displayed historical data after being started. It is understood that having the history data displayed indicates that the history data is displayed on the display screen of the host main body, and the host main body has determined the display mode of the history data and displays the history data according to the display mode. Therefore, under the condition that the application program has the displayed history data, the host main body uses the display mode and the screen main body used when displaying the history data displayed last time by the application program as the display mode and the second target screen main body of the data to be displayed. The host main body sends the data to be displayed to the second target screen main body according to the display mode so that the second target screen main body can display the data to be displayed. If the display mode is the partial display mode of the display screen, the host main body sends the data to be displayed to the corresponding second target screen main body for displaying according to the processing mode of the partial display mode of the display screen.
For example, for data B to be displayed of an application a, if the application a is before the data B to be displayed, the historical data C is displayed last time, and the display mode of the historical data C is the full-screen display mode of the display screen, at this time, the host main body may determine that the data B to be displayed continues to use the display mode determined by the historical data C, that is, the display mode of the data B to be displayed is the full-screen display mode of the display screen.
In this embodiment, if the application program does not have the displayed history data, it indicates that the host main body has not executed the process of determining the display mode of the data to be displayed of the application program after the application program is started, and at this time, the host main body determines the display mode of the data to be displayed according to the application program to which the data to be displayed belongs. It should be noted that, the content of the step 805 is similar to that described in the step 103 in the embodiment shown in fig. 1 or the step 404 in the embodiment shown in fig. 4, and specific reference may be made to the description related to the step 103 in the embodiment shown in fig. 1 or the step 404 in the embodiment shown in fig. 4, which is not repeated herein.
In the embodiment of the present application, after determining the application to which the data to be displayed belongs, it may be further determined whether the application has the displayed historical data after being started, so as to determine whether the display mode of the data of the application has been determined, and if the application has the displayed historical data, it indicates that the display mode of the data of the application has been determined, and the display mode of the historical data displayed last time by the application and the screen body used in display may be used as the display mode of the data to be displayed and the second target screen body, and displayed, so that the display mode of the data may be determined once for the started application, without determining each time, and system resources may be effectively saved.
It can be understood that, in the embodiment of the present application, the display mode may also be switched, and specifically, the following steps may be added on the basis of the embodiment shown in fig. 1, or fig. 4, or fig. 8:
step E, if a mode switching instruction is detected and a partial screen display mode of the display screen is switched to a full screen display mode of the display screen, target display data are obtained and the target display data are controlled to be displayed in a full screen mode;
f, if a mode switching instruction is detected and the full-screen display mode of the display screen is switched to the partial-screen display mode of the display screen, acquiring display data during full-screen display; and determining a third target screen main body in a partial screen display mode of the display screen, and controlling the display data to be displayed in a display area formed by the third target screen main body.
In this embodiment of the present application, the display modes at least include a full-screen display mode of the display screen and a partial-screen display mode of the display screen, and after the data to be displayed of the application program is displayed according to the display mode, the mode of the displayed data may also be switched, specifically: the user can perform a mode switching operation on the display screen of the host main body to generate a mode switching instruction. For example, if a complete frame C of the application B displayed on the screen body a needs to be mode-switched (at this time, the frame C of the application B is a partial screen display mode of the display screen, and uses one screen body and is the screen body a), a specified mode switching gesture is performed on the screen body a, for example, three fingers simultaneously press and fold the screen body a to generate a mode switching instruction.
If a mode switching instruction is detected and the partial screen display mode of the display screen is switched to the full screen display mode of the display screen, target display data are obtained and the target display data are controlled to be displayed in the full screen display mode in the display screen. For example, if the display screen includes a screen main body a and a screen main body D arranged in parallel, and a complete picture C of an application B is displayed on the screen main body a, which is a partial screen display mode of the display screen, after a user performs a mode switching operation on the screen main body a, the host main body may detect a generated mode switching instruction and may determine that the mode is switched from the partial screen display mode to the full screen display mode of the display screen, and the host main body acquires target display data, that is, display data of the complete picture C, and divides the display data of the complete picture C according to the display mode of the full screen display mode of the display screen to obtain sub-display data A1 of the screen main body a and sub-display data D1 of the screen main body D, and sends the sub-display data A1 to the screen main body a and sends the sub-display data D1 to the screen main body D, so as to implement switching from the partial screen display mode to the full screen display mode of the display screen.
In this embodiment of the application, when the mode switching instruction is detected, in addition to the above-mentioned switching from the partial screen display mode of the display screen to the full screen display mode of the display screen, the switching may also be from the full screen display mode of the display screen to the partial screen display mode of the display screen, and in the latter case, the host main body acquires display data during full screen display, determines a third target screen main body during switching to the partial screen display mode of the display screen, and controls the display data during full screen display to be displayed in a display area formed by the third target screen main body.
The third target screen main body may be selected according to a preset selection rule, and the selection rule is a selection rule applicable to a scene of switching from a full-screen display mode of the display screen to a partial-screen display mode of the display screen, so as to implement the partial-screen display mode of the display screen. It is understood that the selection rule may be: in an actual application, a selection rule of the third target screen body may be set according to specific needs, and no limitation is made here.
In the embodiment of the application, after the host main body selects the third target screen main body, when the number of the third target screen main bodies is 1, the host main body sends the display data during full-screen display to the third target screen main body, so that one third target screen main body can realize display of the display data, and the switching of the display data from the full-screen display mode of the display screen to the partial-screen display mode of the display screen is effectively completed. When the number of the third target screen main bodies is greater than 2, the host computer determines a second sub-display screen, where the second sub-display screen is a display area formed by the selected third target screen main body, please refer to fig. 5, the display screen of the host computer main body includes screen main bodies a to D, and if the selected third target screen main body includes a screen main body C and a screen main body D, an area formed by the screen main body C and the screen main body D in fig. 5 is the second sub-display screen. The host main body determines a second display sub-region corresponding to each third target screen main body in the second sub-display screen, divides the display data during full-screen display according to the second display sub-region, and respectively sends the divided third display sub-data to the corresponding third target screen main body, so that switching from the full-screen display mode of the display screen to the partial-screen display mode of the display screen is realized.
When the display mode of the display data of one application is switched, the other display data of the subsequent application is displayed in the display mode after the switching.
In the embodiment of the application, the user can switch the display mode from the full-screen display mode to the partial-screen display mode of the display screen by executing the mode switching operation, and switch the partial-screen display mode to the full-screen display mode of the display screen, so that the use experience of the user is effectively improved, and the use requirement of the user is met.
Referring to fig. 9, a schematic structural diagram of a multi-screen display control apparatus according to an embodiment of the present disclosure, a display screen of the apparatus includes at least two screen bodies, and the apparatus includes:
a program determining module 901, configured to determine an application program to which data to be displayed belongs;
a mode determining module 902, configured to determine a display mode of data to be displayed according to an application to which the data to be displayed belongs;
a sending module 903, configured to send data to be displayed to at least one screen body in the display screen according to a display mode, where the data to be displayed is used for full-screen display in a display area formed by the at least one screen body.
In the embodiment of the application, the display mode of the data to be displayed can be effectively determined based on the application program by determining the mode of the application program to which the data to be displayed belongs, so that the data to be displayed is controlled to be displayed in a full screen mode in a display area formed by at least one screen main body under the condition that the display screen comprises at least two screen main bodies, full screen display or partial screen display is effectively realized, and the display mode is flexible.
On the basis of the embodiment shown in fig. 9, the mode determining module 902 includes:
the type determining module is used for determining the application type of the application program to which the data to be displayed belongs;
and the searching module is used for searching the preset corresponding relation between the application type and the display mode, and determining the display mode corresponding to the application type of the application program to which the data to be displayed belongs as the display mode of the data to be displayed.
Wherein, the sending module 903 includes:
the area acquisition module is used for acquiring a display area corresponding to each screen main body in the display screen if the display mode is a full-screen display mode of the display screen;
and the first control module is used for controlling the data to be displayed in a full screen in the display screen according to the display area corresponding to each screen main body.
Wherein, the first control module comprises:
the data dividing module is used for dividing data to be displayed according to the display area corresponding to each screen main body to obtain first display subdata corresponding to each screen main body;
and the first sending module is used for respectively sending the obtained first display subdata to the screen main body corresponding to the first display subdata, and the first display subdata is used for displaying the screen main body corresponding to the display subdata.
Alternatively, the sending module 903 includes:
the main body determining module is used for determining a first target screen main body for displaying data to be displayed in the display screen if the display mode is a partial screen display mode of the display screen, wherein the number of the first target screen main bodies is less than the total number of the screen main bodies in the display screen;
and the second control module is used for controlling the data to be displayed on the first target screen main body.
Wherein, the second control module specifically includes:
the second sending module is used for sending the data to be displayed to the first target screen main body when the number of the first target screen main bodies is 1, and the data to be displayed is used for displaying the first target screen main body;
and the division sending module is used for determining a first display sub-area corresponding to each first target screen main body in the first sub-display screen if the number of the first target screen main bodies is greater than 1, dividing the data to be displayed according to the first display sub-area corresponding to the first target screen main body, and sending the divided second display sub-data to the corresponding first target screen main body, wherein the first sub-display screen is a display area formed by the first target screen main bodies.
Further, the above apparatus further comprises:
a data determining module, configured to determine whether the application has history data already displayed after being started after the type determining module 901;
the third sending module is used for sending the data to be displayed to the second target screen main body according to the display mode if the displayed historical data exists, wherein the display mode of the historical data displayed last time by the application program and the screen main body used during display are used as the display mode of the data to be displayed and the second target screen main body, and the data to be displayed is used for displaying the second target screen main body;
and a triggering module, configured to trigger the execution mode determining module 902 if there is no history data already displayed.
Further, the above apparatus further comprises:
the first acquisition control module is used for acquiring target display data and controlling the target display data to be displayed in a full screen mode in the display screen if a mode switching instruction is detected and a partial screen display mode of the display screen is switched to the full screen display mode of the display screen;
the second acquisition control module is used for acquiring display data during full-screen display if a mode switching instruction is detected and the full-screen display mode of the display screen is switched to a partial-screen display mode of the display screen; and determining a third target screen main body when the display mode of the display screen part screen is switched to, and controlling the display data to be displayed in a display area formed by the third target screen main body.
Wherein, the second acquisition control module comprises:
the acquisition and selection module is used for acquiring display data during full-screen display if a mode switching instruction is detected and the full-screen display mode of the display screen is switched to the partial-screen display mode of the display screen, and selecting a third target screen main body from the display screen according to a selection rule, wherein the selection rule is a preset selection rule of the screen main body during switching to the partial-screen display mode of the display screen;
the processing module is used for sending the display data to the third target screen main body when the number of the third target screen main bodies is 1, and the display data is used for displaying the third target screen main body; and when the number of the third target screen main bodies is more than 1, determining a second display sub-area corresponding to each third target screen main body in a second sub-display screen, dividing third display sub-data according to the second display sub-area, and respectively sending the divided third display sub-data to the corresponding third target screen main bodies, wherein the sub-display screens are display areas formed by the selected third target screen main bodies.
In the embodiment of the application, the host main body can effectively determine whether the data to be displayed is in a full-screen display mode or a partial-screen display mode of a display screen by determining the application type of an application program to which the data to be displayed belongs and searching for a preset corresponding relation between the application type and the display mode, and controls the data to be displayed in at least one screen main body according to the corresponding display mode so as to flexibly control the display of the screen main body in the display screen. And further, after determining the application program to which the data to be displayed belongs, whether the application program has displayed historical data after being started can be further determined so as to determine whether the display mode of the data of the application program is determined once, if the application program has the displayed historical data, the display mode of the data of the application program is determined, the display mode of the historical data displayed last time by the application program and the screen body used during display can be used as the display mode of the data to be displayed and the second target screen body and displayed, so that the display mode of the data can be determined once for the started application program without being determined every time, and system resources can be effectively saved. In addition, the user can realize the switching from the full-screen display mode of the display screen to the partial-screen display mode of the display screen and the switching from the partial-screen display mode of the display screen to the full-screen display mode of the display screen by executing the mode switching operation, thereby effectively improving the use experience of the user, and meeting the use requirements of the user
The application also provides an electronic device, which includes a host main body, where the host main body includes a memory, a processor, and a computer program stored in the memory and capable of running on the processor, and when the processor executes the computer program, the processor implements each step in the multi-screen display control method provided by the embodiment of the method.
The present application further provides a storage medium having a computer program stored thereon, where the computer program, when executed by a processor, implements the steps in the multi-screen display control method provided by the embodiment of the method.
In another embodiment of the present application, an electronic device is further provided, and the method and the apparatus for expanding a screen provided in the embodiment of the present application may be applied to the electronic device 10 shown in fig. 10.
Referring to fig. 10, fig. 10 shows an electronic device including a host body 11 and a screen body 10, where a structural block diagram of the host body 11 can be seen in fig. 10A, and a structural block diagram of the screen body 10 can be seen in fig. 10B. The multi-screen display control method provided by the embodiment of the present application can be applied to the host body 11 of the electronic device shown in fig. 10, and the electronic device may include, but is not limited to: the system is a split type smart phone, a notebook, a tablet computer, a wearable smart device and the like, which need to maintain normal operation by depending on a battery and support network and downloading functions.
As shown in fig. 10A, the host body 11 of the electronic device includes a memory 111, a memory controller 112, one or more (only one is shown) processors 113, a peripheral interface 114, a first radio frequency module 115, and a key module 116. These components communicate with each other via one or more communication buses/signal lines 118.
It is to be understood that the structure shown in fig. 1 is merely an illustration and is not intended to limit the structure of the electronic device. The host body 11 may also include more or fewer components than shown in fig. 1, or have a different configuration than shown in fig. 1. The components shown in fig. 1 may be implemented in hardware, software, or a combination thereof.
The memory 111 can be used for storing software programs and modules, such as program instructions/modules corresponding to the multi-screen display control method in the embodiment of the present application, and the processor 113 executes various functional applications and data processing by running the software programs and modules stored in the memory 111, so as to implement the multi-screen display control method.
The memory 111 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 111 may further include memory located remotely from the processor 113, which may be connected to the electronic device through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof. Access to the memory 111 by the processor 113 and possibly other components may be under the control of the memory controller 112.
The peripheral interface 114 couples various input/output devices to the CPU and to the memory 111. The processor 113 executes various software, instructions within the memory 111 to perform various functions of the electronic device and to perform data processing.
In some embodiments, the peripheral interface 114, the processor 113, and the memory controller 112 may be implemented in a single chip. In other examples, they may be implemented separately from the individual chips.
The first rf module 115 is used for receiving and transmitting electromagnetic waves, so as to achieve mutual conversion between the electromagnetic waves and electrical signals, thereby communicating with a communication network or other devices. The first rf module 115 may include various existing circuit elements for performing these functions, such as an antenna, an rf transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, bluetooth, etc. The first rf module 115 may communicate with various networks such as the internet, an intranet, a preset type of wireless network, or other devices through a preset type of wireless network. The preset types of wireless networks described above may include cellular telephone networks, wireless local area networks, or metropolitan area networks. The Wireless network of the above-mentioned preset type may use various Communication standards, protocols and technologies, including but not limited to Global System for Mobile Communication (GSM), enhanced Data GSM Environment (EDGE), wideband Code Division Multiple Access (W-CDMA), code Division Multiple Access (CDMA), time Division Multiple Access (TDMA), bluetooth, wireless Fidelity (WiFi) (e.g., IEEE802.11 a, IEEE802.11 b, IEEE802.1 g and/or IEEE802.11 n), voice over Internet protocol (VoIP), worldwide Interoperability for Microwave Access (wimax), and any other suitable short message Communication protocols.
The key module 116 provides an interface for a user to input to the electronic device, and the user can press different keys to cause the electronic device to perform different functions.
As shown in fig. 10B, the screen body 12 of the electronic device includes a memory 121, a control device 122, a second rf module 125, a touch screen 126, and a communication interface 128, which are communicated with each other via one or more communication buses/signal lines 107. It should be appreciated that the second rf module 125 on the screen body 12 of the electronic device is powered by a power source alone, which can be in operation when powered.
It is to be understood that the structure shown in fig. 10 is only an illustration, and does not limit the structure of the electronic device. The screen body 12 may also include more or fewer components than shown in FIG. 10, or have a different configuration than shown in FIG. 10. The components shown in fig. 10 may be implemented in hardware, software, or a combination thereof.
It should be understood that the memory 121, the control device 122 and the second rf module 105 in the screen body 12 have functions corresponding to those of the host body 11 described above. Also included in the screen body 12 in some examples is a touch screen 126, the function of which is to provide both an output and input interface between the electronic device and the user. In particular, the touch screen 126 displays video output to the user, the content of which may include text, graphics, video, and any combination thereof. Some of the output results are for some of the user interface objects. The touch screen 126 also receives user inputs, such as user clicks, swipes, and other gesture operations, so that the user interface objects respond to these user inputs. The technology of detecting user input may be based on resistive, capacitive, or any other possible touch detection technology. Specific examples of the touch screen 126 display unit include, but are not limited to, a liquid crystal display or a light emitting polymer display.
Each functional module in the embodiments of the present invention may be integrated into one processing module, or each module may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode.
The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk, and various media capable of storing program codes.
It should be noted that, for the sake of simplicity, the above-mentioned method embodiments are described as a series of acts or combinations, but those skilled in the art should understand that the present invention is not limited by the described order of acts, as some steps may be performed in other orders or simultaneously according to the present invention. Further, those skilled in the art will appreciate that the embodiments described in this specification are presently considered to be preferred embodiments and that no single act or module is essential to the invention.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In view of the above description of the multi-screen display control method and apparatus, the electronic device and the readable storage medium provided by the present invention, those skilled in the art will recognize that there are variations in the embodiments and the application programs according to the concepts of the present application.
Claims (11)
1. A multi-screen display control method is characterized in that the method is applied to a host main body, a display screen of the host main body comprises at least two screen main bodies which are independent of the host main body and are in wireless communication connection with the host main body, and at least one side face of each screen main body is provided with a splicing component and a sensing component; the screen main bodies are spliced through the splicing assembly; the induction components of the screen main bodies are used for sending the acquired splicing information to the host main body; the method comprises the following steps: determining an application program to which data to be displayed belongs;
determining a display mode of the data to be displayed according to an application program to which the data to be displayed belongs;
sending the data to be displayed to at least one screen main body in the display screen according to the display mode, wherein the data to be displayed is used for full-screen display in a display area formed by the at least one screen main body;
the method for determining the display mode of the data to be displayed according to the application program to which the data to be displayed belongs further comprises the following steps: determining whether the application program has displayed historical data after being started;
if the displayed historical data exists, the display mode of the historical data displayed last time by the application program and the screen body used in the display are used as the display mode of the data to be displayed and a second target screen body, the data to be displayed are sent to the second target screen body according to the display mode, and the data to be displayed are used for displaying the second target screen body;
if the displayed historical data does not exist, continuing to execute the step of determining the display mode of the data to be displayed according to the application program to which the data to be displayed belongs;
before determining the application program to which the data to be displayed belongs, the method further includes:
determining the splicing mode of each screen main body based on the splicing information sent by each screen main body;
and determining a corresponding display area of each screen main body in the display screen based on the splicing mode of each screen main body.
2. The method of claim 1,
the determining the display mode of the data to be displayed according to the application program to which the data to be displayed belongs comprises: determining the application type of an application program to which the data to be displayed belongs;
and searching a preset corresponding relation between the application type and the display mode, and determining the display mode corresponding to the application type of the application program to which the data to be displayed belongs as the display mode of the data to be displayed.
3. The method of claim 1, wherein sending the data to be displayed to at least one screen body within the display screen according to the display mode comprises: if the display mode is a full-screen display mode of a display screen, acquiring a display area corresponding to each screen main body in the display screen;
and controlling the data to be displayed in a full screen in the display screen according to the display area corresponding to each screen main body.
4. The method according to claim 3, wherein the controlling the data to be displayed in a full screen display in the display screen according to the display area corresponding to each screen body comprises: dividing the data to be displayed according to the display area corresponding to each screen main body to obtain first display subdata corresponding to each screen main body;
and respectively sending the obtained first display subdata to a screen main body corresponding to the first display subdata, wherein the first display subdata is used for displaying the screen main body corresponding to the display subdata.
5. The method of claim 1, wherein sending the data to be displayed to at least one screen body within the display screen according to the display mode comprises: if the display mode is a partial screen display mode of the display screen, determining a first target screen main body for displaying the data to be displayed in the display screen, wherein the number of the first target screen main bodies is smaller than the total number of the screen main bodies in the display screen;
and controlling the data to be displayed on the first target screen main body.
6. The method according to claim 5, wherein the controlling the data to be displayed on the first target screen body comprises: when the number of the first target screen main bodies is 1, sending the data to be displayed to the first target screen main bodies, wherein the data to be displayed is used for displaying the first target screen main bodies;
if the number of the first target screen main bodies is larger than 1, determining corresponding first display sub-regions of the first target screen main bodies in first sub-display screens, dividing the data to be displayed according to the first display sub-regions corresponding to the first target screen main bodies, and sending second display sub-data obtained by division to the corresponding first target screen main bodies, wherein the first sub-display screens are display regions formed by the first target screen main bodies.
7. The method according to any one of claims 1 to 6, wherein the sending the data to be displayed to at least one screen body in the display screen according to the display mode further comprises: if a mode switching instruction is detected and a partial screen display mode of a display screen is switched to a full screen display mode of the display screen, target display data are obtained and are controlled to be displayed in the full screen mode in the display screen;
if a mode switching instruction is detected and the full-screen display mode of the display screen is switched to the partial-screen display mode of the display screen, acquiring display data during full-screen display; and determining a third target screen main body when the display mode of the display screen part screen is switched to, and controlling the display data to be displayed in a display area formed by the third target screen main body.
8. The method of claim 7, wherein the determining a third target screen body when switching to the partial screen display mode, and controlling the display data to be displayed in a display area formed by the third target screen body, comprises: selecting the third target screen main body from the display screen according to a selection rule, wherein the selection rule is a preset selection rule of the screen main body when the screen main body is switched to a partial screen display mode of the display screen;
when the number of the third target screen main bodies is 1, sending the display data to the third target screen main bodies, wherein the display data is used for displaying the third target screen main bodies;
and when the number of the third target screen main bodies is more than 1, determining a second display sub-area corresponding to each third target screen main body in a second sub-display screen, dividing third display sub-data according to the second display sub-area, and respectively sending the divided third display sub-data to the corresponding third target screen main body, wherein the sub-display screen is a display area formed by the selected third target screen main bodies.
9. A multi-screen display control device is characterized in that a display screen of the device comprises at least two screen main bodies, and at least one side surface of each screen main body is provided with a splicing assembly and an induction assembly; the screen main bodies are spliced through the splicing assembly; the induction component of each screen main body is used for sending the acquired splicing information to the screen main body; the device comprises: the program determining module is used for determining an application program to which the data to be displayed belongs;
the mode determining module is used for determining the display mode of the data to be displayed according to the application program to which the data to be displayed belongs;
the sending module is used for sending the data to be displayed to at least one screen main body in the display screen according to the display mode, and the data to be displayed is used for full-screen display in a display area formed by the at least one screen main body;
the data determining module is used for determining whether the application program has displayed historical data after being started;
a third sending module, configured to, if there is displayed historical data, send the display mode of the historical data that is displayed last time by the application program and a screen body that is used when the historical data is displayed, as the display mode of the data to be displayed and a second target screen body, to the second target screen body according to the display mode, where the data to be displayed is used for displaying the second target screen body;
the trigger module is used for triggering the execution of the mode determining module if the displayed historical data does not exist;
the display area determining module is used for determining the splicing mode of each screen main body based on the splicing information sent by each screen main body; and determining a corresponding display area of each screen main body in the display screen based on the splicing mode of each screen main body.
10. An electronic device, comprising a host body including a memory, a processor, and a computer program stored in the memory and running on the processor, wherein the processor executes the computer program to implement the steps of the multi-screen display control method according to any one of claims 1-8.
11. A readable storage medium having stored thereon a computer program, wherein the computer program, when executed by a processor, implements the steps of the multi-display control method according to any one of claims 1 to 8.
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| CN112198929B (en) * | 2020-09-30 | 2023-09-22 | 联想(北京)有限公司 | Control method and device |
| CN112256371A (en) * | 2020-10-20 | 2021-01-22 | 北京字跳网络技术有限公司 | Method and device for displaying information and electronic equipment |
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| CN113282263A (en) * | 2021-04-15 | 2021-08-20 | 中标软件有限公司 | Multi-screen display self-adaptive adjusting method |
| CN113419699B (en) * | 2021-06-30 | 2024-03-12 | 京东方科技集团股份有限公司 | Display control method and related equipment |
| CN114157665B (en) * | 2021-12-08 | 2024-04-26 | 中国建设银行股份有限公司 | Method, device, electronic equipment and storage medium for controlling multi-screen display |
| CN114327337B (en) * | 2021-12-28 | 2023-08-18 | 威创集团股份有限公司 | Display mode configuration and windowing method and device, spliced screen, medium and equipment |
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| CN103324419A (en) * | 2012-03-19 | 2013-09-25 | 联想(北京)有限公司 | Method and electronic device for determining display area and switching display mode |
| WO2015117361A1 (en) * | 2014-07-22 | 2015-08-13 | 中兴通讯股份有限公司 | Data display method and device, and mobile terminal |
| CN105739934A (en) * | 2014-12-11 | 2016-07-06 | 华为终端（东莞）有限公司 | Multi-screen splicing display processing method and device |
| CN108540639A (en) * | 2018-02-05 | 2018-09-14 | 努比亚技术有限公司 | Display processing method, equipment and the computer of Mosaic screen can storage mediums |
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