CN110213648B - Same-screen method, system, mobile terminal and computer readable storage medium - Google Patents

Same-screen method, system, mobile terminal and computer readable storage medium Download PDF

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Publication number
CN110213648B
CN110213648B CN201910485917.8A CN201910485917A CN110213648B CN 110213648 B CN110213648 B CN 110213648B CN 201910485917 A CN201910485917 A CN 201910485917A CN 110213648 B CN110213648 B CN 110213648B
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Prior art keywords
screen
mobile terminal
display interface
display
interface
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CN110213648A (en
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蒋富强
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Chongqing Caige Tuxun Technology Co ltd
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Chongqing Caige Tuxun Technology Co ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/4104Peripherals receiving signals from specially adapted client devices
    • H04N21/4122Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4334Recording operations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
    • H04N21/43637Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/478Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/485End-user interface for client configuration
    • H04N21/4858End-user interface for client configuration for modifying screen layout parameters, e.g. fonts, size of the windows

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention provides a method, a system, a mobile terminal and a computer readable storage medium for the same screen, comprising the following steps: after the first mobile terminal detects the same-screen trigger event, acquiring the same-screen transmission data of a screen interface of a second mobile terminal, and acquiring a dialog box for communication between a user of the first mobile terminal and a user of the second mobile terminal; determining a target display mode of a first mobile terminal; generating a first display interface and a second display interface which accord with the target display mode according to the target display mode, wherein the first display interface is an interface for displaying data transmitted on the same screen, and the second display interface is an interface for displaying a dialog box; simultaneously displaying a first display interface and a second display interface on a screen of a first mobile terminal, wherein the display contents of the first display interface and the second display interface are both visible to naked eyes; the second mobile terminal can share the screen with the first mobile terminal, and conversation communication can be carried out through the displayed dialog box while sharing, so that discussion on common topics is realized.

Description

Same-screen method, system, mobile terminal and computer readable storage medium
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method, a system, a mobile terminal, and a computer-readable storage medium for sharing a screen.
Background
At present, a screen of a first mobile terminal cannot simultaneously display a same-screen transmission data of a second mobile terminal and a dialog box which is communicated with the second mobile terminal user by a first mobile terminal user, that is, the second mobile terminal user cannot share the screen of the second mobile terminal user with the first mobile terminal user, and when the first mobile terminal user views the screen sharing content, the first mobile terminal user carries out a dialog communication function with the second mobile terminal user through the displayed dialog box, so that discussion, assistance and the like on a common topic cannot be realized, user requirements cannot be met, and user experience is poor.
Disclosure of Invention
The invention mainly aims to provide a screen sharing method, a screen sharing system, a mobile terminal and a computer readable storage medium, and aims to solve the problems that in the prior art, a screen of a first mobile terminal cannot simultaneously display screen sharing transmission data of a second mobile terminal and a dialog box for a first mobile terminal user to communicate with the second mobile terminal user, namely, the second mobile terminal user cannot share the screen of the second mobile terminal user to the first mobile terminal user, and the first mobile terminal user cannot realize the function of dialog communication with the second mobile terminal user through the displayed dialog box while viewing the screen sharing content, cannot realize discussion, assistance and the like of common topics, cannot meet user requirements, and is poor in user experience.
In order to solve the technical problem, the invention provides a method for the same screen, which comprises the following steps:
after a first mobile terminal detects a same-screen trigger event, acquiring same-screen transmission data of a screen interface of a second mobile terminal, and acquiring a dialog box for communication between a user of the first mobile terminal and a user of the second mobile terminal;
determining a target display mode of the first mobile terminal;
generating a first display interface and a second display interface which accord with the target display mode according to the target display mode, wherein the first display interface is an interface for displaying the data transmitted on the same screen, and the second display interface is an interface for displaying the dialog box;
and simultaneously displaying the first display interface and the second display interface on the screen of the first mobile terminal, wherein the display contents of the first display interface and the second display interface are both visible by naked eyes.
Optionally, the first display interface and the second display interface are at least partially overlapped, the transparency of the overlapped portion of the upper display interface is greater than or equal to a first preset transparency threshold and less than or equal to a second preset transparency threshold, and the first preset transparency threshold is less than the second preset transparency threshold.
Optionally, the first display interface is located above the second display interface.
Optionally, the target display mode is a full-screen display mode, and the full-screen display mode is that the first display interface and the second display interface are completely overlapped.
Optionally, only voice communication functionality is enabled on the second display interface.
Optionally, the target display mode is a split-screen display mode, and the split-screen display mode is split-screen display of the first display interface and the second display interface.
Optionally, after the displaying the first display interface and the second display interface on the screen of the first mobile terminal simultaneously, the method further includes: and when the first display interface receives a marking operation, displaying the marking of the marking operation on the first display interface, and correspondingly displaying the marking on a screen interface of the second mobile terminal.
Optionally, after the displaying the first display interface and the second display interface on the screen of the first mobile terminal simultaneously, the method further includes: and recording and storing the on-screen transmission data displayed on the first display interface, and/or recording and storing the on-screen transmission data by the second mobile terminal.
In order to solve the technical problem, the present invention further provides a same-screen system, which includes the second mobile terminal and at least two first mobile terminals in the same-screen method described above.
In order to solve the above technical problem, the present invention further provides a mobile terminal, which includes a processor, a memory and a communication bus;
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is configured to execute one or more programs stored in the memory to implement the steps of any one of the above-described on-screen methods.
In order to solve the above technical problem, the present invention further provides a computer-readable storage medium storing one or more programs, which are executable by one or more processors to implement the steps of the on-screen method according to any one of the above.
Advantageous effects
The invention provides a screen sharing method, a screen sharing system, a mobile terminal and a computer readable storage medium, wherein the screen sharing method comprises the following steps: after the first mobile terminal detects the on-screen trigger event, acquiring on-screen transmission data of a screen interface of a second mobile terminal, and acquiring a dialog box for communication between a user of the first mobile terminal and a user of the second mobile terminal; determining a target display mode of a first mobile terminal; generating a first display interface and a second display interface which accord with the target display mode according to the target display mode, wherein the first display interface is an interface for displaying data transmitted on the same screen, and the second display interface is an interface for displaying a dialog box; simultaneously displaying a first display interface and a second display interface on a screen of a first mobile terminal, wherein the display contents of the first display interface and the second display interface are both visible to naked eyes; through the scheme, the screen of the first mobile terminal can display the same-screen transmission data of the second mobile terminal, and can also simultaneously display the dialog box communicated with the second mobile terminal user, namely the second mobile terminal user can share the screen of the second mobile terminal user to the first mobile terminal user, and when the first mobile terminal user checks the screen sharing content, the first mobile terminal user can also carry out dialog communication through the displayed dialog box, so that discussion, assistance and the like on common topics are realized, the user requirements are met, and the user experience is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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 schematic diagram of a screen sharing method according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a first display interface and a second display interface of a first mobile terminal according to an embodiment of the present invention are partially overlapped;
fig. 3 is a schematic diagram illustrating that a first display interface and a second display interface of a first mobile terminal are completely overlapped according to an embodiment of the present invention;
fig. 4 is a schematic diagram of split-screen display of a first display interface and a second display interface of a first mobile terminal according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
In this embodiment, a screen sharing method is provided, referring to fig. 1, where fig. 1 is a schematic diagram of the screen sharing method provided in this embodiment, and the screen sharing method includes:
s101, after the first mobile terminal detects a co-screen trigger event, acquiring co-screen transmission data of a screen interface of a second mobile terminal, and acquiring a dialog box for communication between a user of the first mobile terminal and a user of the second mobile terminal;
in this embodiment, the mobile terminal may include a smart phone, a PAD, a notebook, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like. After the first mobile terminal receives the on-screen request sent by the second mobile terminal, if the first mobile terminal detects that the on-screen operation is allowed, an on-screen trigger event is generated; or the first mobile terminal sends the same screen request to the second mobile terminal, and after receiving the agreement of the same screen sent by the second mobile terminal, the same screen trigger event is generated.
S102, determining a target display mode of the first mobile terminal;
the target display mode of the first mobile terminal may be preset, or after detecting that the on-screen operation is allowed in S101, a selection item of the display mode of the first mobile terminal is displayed for a user to manually select, and the selected display mode is used as the target display mode of the first mobile terminal.
The display mode includes a split-screen display mode, a full-screen display mode, and the like. In the split-screen display mode, the split-screen ratio may be set according to actual requirements, for example, the split-screen ratio may be set to 1:1, 1:2, and the like.
S103, generating a first display interface and a second display interface which accord with the target display mode according to the target display mode, wherein the first display interface is an interface for displaying data transmitted on the same screen, and the second display interface is an interface for displaying a dialog box;
in this embodiment, the first display interface and the second display interface conforming to the target display mode mean that display parameters such as display sizes and display positions of the first display interface and the second display interface conform to the target display mode; for example, the display sizes of the first display interface and the second display interface which conform to the full-screen display mode are the same as the screen size of the first mobile terminal, and the display position is the whole screen of the first mobile terminal; the display sizes of a first display interface and a second display interface which accord with a split screen display mode with a split screen ratio of 1:1 are both equal to half of the size of a screen of a first mobile terminal, the display positions of the first display interface and the second display interface are respectively the upper half screen and the lower half screen of the first mobile terminal in a vertical screen state, or the display positions of the first display interface and the second display interface are respectively the lower half screen and the upper half screen of the first mobile terminal in the vertical screen state.
And S104, simultaneously displaying the first display interface and the second display interface on the screen of the first mobile terminal, wherein the display contents of the first display interface and the second display interface are both visible by naked eyes.
The first display interface and the second display interface operate independently, the first display interface displays the same-screen transmission data independently, and the second display interface displays the dialog box independently.
Optionally, in this embodiment, the first display interface and the second display interface are at least partially overlapped, a transparency of an overlapped portion of the upper display interface is greater than or equal to a first preset transparency threshold and is less than or equal to a second preset transparency threshold, and the first preset transparency threshold is less than the second preset transparency threshold. In this case, the sizes of the first display interface and the second display interface may be equal or different, and may be specifically set according to actual requirements to meet requirements of different users, for example, the sizes of the first display interface and the second display interface are 2/3 of the size of the screen of the first mobile terminal, or the size of the first display interface is 2/3 of the size of the screen of the first mobile terminal, and the size of the second display interface is 1/2 of the size of the screen of the first mobile terminal. Referring to fig. 2, fig. 2 is a schematic diagram illustrating that a first display interface and a second display interface of a first mobile terminal are partially overlapped, in fig. 2, the first display interface shows co-screen data of a second mobile terminal, the co-screen data includes a wireless network interface, 3 WIFI which are searched after a wireless network is opened are WIFI1, WIFI2 and WIFI3 respectively, the second display interface shows a dialog box for a first mobile terminal user and a second mobile terminal user to communicate, and the first mobile terminal user and the second mobile terminal user are communicating through voice information. The first preset transparency threshold and the second preset transparency threshold can ensure that the display contents of the first display interface and the second display interface of the overlapped part can be seen by naked eyes, and the range from the first preset transparency threshold to the second preset transparency threshold can be provided for a user to select, namely the user selects and sets the transparency of the overlapped part from the range.
The first display interface can be positioned above the second display interface or positioned below the second display interface. Optionally, in one embodiment, the first display interface is located above the second display interface. The on-screen transmission data is displayed on the first mobile terminal side in a video streaming mode, and the on-screen transmission data is displayed on the dialog box, so that a user can see the operation process of the second mobile terminal side more clearly, and the method is particularly suitable for being applied to functions of teaching, guidance and the like.
Optionally, in this embodiment, the target display mode is a full-screen display mode, and the full-screen display mode is that the first display interface and the second display interface are completely overlapped. Referring to fig. 3, fig. 3 is a schematic diagram illustrating that a first display interface and a second display interface of a first mobile terminal are completely overlapped according to the embodiment, in fig. 3, the first display interface shows co-screen data of a second mobile terminal, the co-screen data includes a wireless network interface, 3 WIFI searched after the wireless network is opened are WIFI1, WIFI2 and WIFI3 respectively, the second display interface shows a dialog box for a first mobile terminal user and a second mobile terminal user to communicate, and the first mobile terminal user and the second mobile terminal user are communicating through voice information.
When the target display mode is the full-screen display mode, the screen display interface of the first mobile terminal comprises a first display layer and a second display layer, namely the first display interface and the second display interface are completely overlapped, the first display layer displays data of the screen interface of the second mobile terminal on the same screen, the second display layer displays a dialog box for communication between a user of the first mobile terminal and a user of the second mobile terminal, and the display of the first display layer and the display of the second display layer are both visible with naked eyes. The data transmitted on the same screen is displayed on the first mobile terminal side in a video streaming mode, and in a full-screen display mode, a user can see the operation process of the second mobile terminal side in a full screen mode, so that the viewing experience is improved.
Optionally, in this embodiment, only the voice communication function is enabled on the second display interface. When the first display interface and the second display interface are at least partially overlapped, including the first display interface and the second display interface are completely overlapped, the second display interface disables communication modes such as characters, pictures, videos, hyperlinks, groups and encrypted information, only enables a voice communication function, and the voice communication function comprises voice communication, voice information and the like, so that a user can watch the operation process of the second mobile terminal side, and the watching experience is improved.
Optionally, in this embodiment, the target display mode is a split-screen display mode, and the split-screen display mode is split-screen display of the first display interface and the second display interface. The first display interface and the second display interface are not overlapped, and display effects are not affected mutually. And in the split-screen display mode, the second display interface supports communication modes such as characters, pictures, voice, small videos, hyperlinks, groups, encrypted information and the like. Referring to fig. 4, fig. 4 is a schematic diagram of split-screen display of a first display interface and a second display interface of a first mobile terminal provided in this embodiment, in fig. 4, the first display interface shows co-screen data of the second mobile terminal, the co-screen data includes a wireless network interface, 3 WIFI searched after the wireless network is opened are WIFI1, WIFI2, and WIFI3, the second display interface shows a dialog box for a first mobile terminal user and a second mobile terminal user to communicate, and the first mobile terminal user and the second mobile terminal user are communicating through voice information.
Optionally, in this embodiment, after the S104 displays the first display interface and the second display interface on the screen of the first mobile terminal at the same time, the method further includes: when the first display interface receives the marking operation, the mark of the marking operation is displayed on the first display interface, and the mark is correspondingly displayed on a screen interface of the second mobile terminal. The mark corresponding display means that the mark is consistent with the relative position of the same-screen display content, for example, the first mobile terminal is in a split-screen display mode with a split-screen ratio of 1:1, when the first mobile terminal is in a vertical-screen state, the first display interface is on the upper half, the second display interface is on the lower half, a letter "a" is displayed in the middle of the first display interface, a user draws a line under the letter "a" in the middle of the first display interface, the second mobile terminal is in a full-screen display mode, the letter "a" is displayed in the middle of the second mobile terminal screen, and a drawn line is correspondingly displayed under the letter "a" in the middle of the second mobile terminal screen.
The marking operation comprises marking, scribing and the like.
The method comprises the steps that a user of a first mobile terminal can carry out marking operation, and a user of a second mobile terminal can carry out marking operation. By displaying the mark in real time, the user can visually see the target.
Optionally, in this embodiment, before the first display interface receives the marking operation, the method further includes:
and the first mobile terminal sends a marking request to the second mobile terminal, and after the request passes, the step of receiving marking operation by the first display interface is carried out.
Optionally, in this embodiment, after the S104 displays the first display interface and the second display interface on the screen of the first mobile terminal at the same time, the method further includes: recording and storing the same-screen transmission data displayed on the first display interface, and/or recording and storing the same-screen transmission data by the second mobile terminal; for subsequent review if necessary.
Optionally, in this embodiment, the two social parties are divided into a master party and a slave party, the master party operates the own terminal screen, the slave party can view the content of the master party screen on the same screen, and the master party can set whether to allow the slave party to send a statement.
Optionally, in this embodiment, the on-screen method of this embodiment may be implemented by newly creating an APP application, and the APP includes a social communication tool (including communication modes such as text, voice, small video, hyperlink, group, and encrypted information), and the APP can implement on-screen display of both social parties in a communication process.
The screen of the second mobile terminal can also be the same as the screen of the first mobile terminal, and is divided into two display interfaces, wherein one display interface displays the self screen operation interface, and the other display interface displays a dialog box communicated with the first mobile terminal user. The display modes of the two display interfaces are the same as those of the first mobile terminal, that is, the two display interfaces are at least partially overlapped, including completely overlapped, or the two display interfaces are displayed in a split screen mode.
Optionally, the embodiment further provides a same-screen system, which includes the second mobile terminal and at least two of the first mobile terminals. That is, there may be one master (i.e., the second mobile terminal), and multiple slaves (i.e., the first mobile terminals) display on the same screen, and the master may perform remote teaching through this function. At the moment, one display interface of the screen of the master side displays the screen operation interface of the master side, the other display interface can display a conversation list communicated with a plurality of slave sides, when the master side clicks one of the slave sides in the list, a conversation box communicated between the master side and the slave side is displayed, and the function of switching the communicated slave sides can be realized.
Through the implementation of this embodiment, the screen of first mobile terminal not only can show the same screen transmission data of second mobile terminal, can also show the dialog box of exchanging with the second mobile terminal user simultaneously, also the second mobile terminal user can give first mobile terminal user with the screen sharing of oneself, and when first mobile terminal user looked over the screen sharing content, first mobile terminal user can also carry out the dialogue exchange through the dialog box that shows, realize the discussion to common topic, help etc., user demand has been satisfied, user experience has been promoted.
Example two
The embodiment provides a mobile terminal, which comprises a processor, a memory and a communication bus;
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is configured to execute one or more programs stored in the memory to implement the steps of the on-screen method of embodiment one.
The present embodiments also provide a computer-readable storage medium storing one or more programs, the one or more programs being executable by one or more processors to implement the steps of the on-screen method of the first embodiment.
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, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (7)

1. A method for on-screen display, comprising:
after a first mobile terminal receives a co-screen request sent by a second mobile terminal, if the first mobile terminal detects that the co-screen allows operation, generating a co-screen trigger event; or the first mobile terminal sends a co-screen request to the second mobile terminal, and a co-screen trigger event is generated after a co-screen agreement sent by the second mobile terminal is received; after a first mobile terminal detects a same-screen trigger event, acquiring same-screen transmission data of a screen interface of a second mobile terminal, and acquiring a dialog box for communication between a user of the first mobile terminal and a user of the second mobile terminal;
determining a target display mode of the first mobile terminal;
generating a first display interface and a second display interface which accord with the target display mode according to the target display mode, wherein the first display interface is an interface for displaying the data transmitted on the same screen, and the second display interface is an interface for displaying the dialog box;
displaying the first display interface and the second display interface on the screen of the first mobile terminal at the same time, recording and storing the same-screen transmission data displayed on the first display interface, and recording and storing the same-screen transmission data by the second mobile terminal; the display contents of the first display interface and the second display interface are visible to the naked eye; when the first display interface receives marking operation, displaying the mark of the marking operation on the first display interface, and correspondingly displaying the mark on a screen interface of the second mobile terminal; before the first display interface receives the marking operation, the method further comprises the following steps: the method comprises the steps that a first mobile terminal sends a marking request to a second mobile terminal, and after the request passes, a step that a first display interface receives marking operation is carried out;
the first display interface and the second display interface are at least partially overlapped, the transparency of the overlapped part of the upper layer display interface is greater than or equal to a first preset transparency threshold value and smaller than or equal to a second preset transparency threshold value, and the first preset transparency threshold value is smaller than the second preset transparency threshold value; the first display interface is positioned above the second display interface; the first preset transparency threshold and the second preset transparency threshold can ensure that the display contents of the first display interface and the second display interface of the overlapped part can be seen by naked eyes, and the range from the first preset transparency threshold to the second preset transparency threshold can be provided for a user to select, namely the user selects and sets the transparency of the overlapped part from the range.
2. The on-screen method of claim 1, wherein the target display mode is a full screen display mode, the full screen display mode being a complete overlap of the first display interface and the second display interface.
3. The on-screen method of claim 1, wherein only voice communication functionality is enabled at the second display interface.
4. The on-screen method of claim 1, wherein the target display mode is a split screen display mode, and the split screen display mode is a split screen display of the first display interface and the second display interface.
5. An on-screen system, characterized by comprising the second mobile terminal and at least two of the first mobile terminals in the on-screen method according to any one of claims 1 to 4.
6. A mobile terminal, characterized in that the mobile terminal comprises a processor, a memory and a communication bus;
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is configured to execute one or more programs stored in the memory to implement the steps of the on-screen method of any of claims 1 to 4.
7. A computer readable storage medium, characterized in that the computer readable storage medium stores one or more programs which are executable by one or more processors to implement the steps of the on-screen method of any one of claims 1 to 4.
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