CN112486386B

CN112486386B - Screen projection method, screen projection device, electronic equipment and readable storage medium

Info

Publication number: CN112486386B
Application number: CN202011373685.6A
Authority: CN
Inventors: 李汉东
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2022-06-24
Anticipated expiration: 2040-11-30
Also published as: CN112486386A

Abstract

The embodiment of the application provides a screen projection method, a screen projection device, electronic equipment and a readable storage medium, and belongs to the technical field of communication. The screen projection method comprises the following steps: receiving a first input to an electronic device; responding to the first input, and transmitting the complete interface of the program corresponding to the at least two split screen interfaces displayed by the electronic equipment to the screen projection equipment for screen projection display; the split screen interface is used for displaying at least part of the area of the complete interface of the corresponding program of the split screen interface. According to the screen projection method and the screen projection device, the advantage that the screen of the screen projection device is large is utilized, the complete interface associated with the program which cannot be completely displayed due to screen division is transmitted to the screen projection device to be completely displayed, the complete display of a plurality of screen division programs on the screen projection device is achieved, the use and viewing experience of a user are improved, and the screen projection effect is improved.

Description

Screen projection method, screen projection device, electronic equipment and readable storage medium

Technical Field

The application relates to the technical field of communication, in particular to a screen projection method, a screen projection device, electronic equipment, screen projection equipment and a readable storage medium.

Background

At present, more and more users project mobile phone pictures on large-screen equipment such as televisions, displays and the like through a screen projecting function, so that the visual effect of watching can be obviously improved, and the mobile phone pictures are widely applied to multiple scenes such as games, audio and video, live broadcasting, office work and the like. The traditional way of displaying a single application on a single screen has gradually failed to meet the requirement that a user wants to operate multiple applications simultaneously. Therefore, many smart phones have developed a split screen technology, which supports a single screen to simultaneously display and interact with multiple mobile phone applications without frequent switching between applications.

The split screen mode in the related art is limited by the size of the mobile phone screen, and each application can only display a part of pictures in the split screen mode. When a user throws a screen to a large-screen device, the user usually just simply projects a mirror image of the mobile phone, and cannot display complete page information of each application, so that the use and viewing experience of the user are seriously influenced.

Disclosure of Invention

The embodiment of the application provides a screen projection method and device, electronic equipment, screen projection equipment and a readable storage medium, which can display a complete interface corresponding to a plurality of split screen applications on the screen projection equipment, and improve the screen projection effect.

In order to solve the above problems, the present application is implemented as follows:

in a first aspect, an embodiment of the present application provides a screen projection method, including:

receiving a first input to an electronic device;

responding to the first input, and transmitting the complete interface of the program corresponding to the at least two split screen interfaces displayed by the electronic equipment to the screen projection equipment for screen projection display;

the split screen interface is used for displaying at least part of the area of the complete interface of the split screen interface corresponding to the program.

In a second aspect, an embodiment of the present application provides a screen projection method, including:

receiving a complete interface of a program corresponding to at least two split screen interfaces displayed by the electronic equipment, wherein the complete interface is transmitted by the electronic equipment;

and carrying out screen projection display on the complete interface.

In a third aspect, an embodiment of the present application provides a screen projection apparatus, including:

the receiving module is used for receiving a first input to the electronic equipment;

and the screen projection module is used for responding to the first input and transmitting the complete interface of the program corresponding to the at least two split screen interfaces displayed by the electronic equipment to the screen projection equipment for screen projection display.

In a fourth aspect, an embodiment of the present application provides a screen projection apparatus, including:

the receiving module is used for receiving the complete interfaces of the programs corresponding to the at least two split screen interfaces displayed by the electronic equipment, which are transmitted by the electronic equipment;

and the display module is used for carrying out screen projection display on the complete interface.

In a fifth aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instructions stored on the memory and executed on the processor, where the program or instructions, when executed by the processor, implement the steps of the screen projection method provided in the first aspect.

In a sixth aspect, an embodiment of the present application provides a screen projection apparatus, which includes a processor, a memory, and a program or instructions stored in the memory and executed on the processor, and when the program or instructions are executed by the processor, the steps of the screen projection method as provided in the second aspect are implemented.

In a seventh aspect, the present application provides a readable storage medium, on which a program or instructions are stored, and when executed by a processor, the program or instructions implement the steps of the screen projection method provided in the first aspect or the second aspect.

In an eighth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, and the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the steps of the screen projection method provided in the first aspect or the second aspect.

In an embodiment of the application, a first input to an electronic device is received; responding to the first input, and transmitting the complete interface of the program corresponding to the at least two split screen interfaces displayed by the electronic equipment to the screen projection equipment for screen projection display; the split screen interface is used for displaying at least part of the area of the complete interface of the split screen interface corresponding to the program. Therefore, the advantage that the screen of the screen projection equipment is large is utilized, the complete interface associated with the program which cannot be completely displayed due to screen splitting is transmitted to the screen projection equipment to be completely displayed, the complete display of a plurality of screen splitting programs on the screen projection equipment is realized, the use and viewing experience of a user is improved, and the screen projection effect is improved.

Drawings

FIG. 1 shows one of the flow diagrams of a screen projection method according to one embodiment of the present application;

FIG. 2 illustrates a second flowchart of a screen projection method according to an embodiment of the present application;

fig. 3 shows a third flowchart of a screen projection method according to an embodiment of the present application;

FIG. 4 shows four of a flow chart of a method of screen projection according to an embodiment of the present application;

FIG. 5 shows a fifth flowchart of a screen projection method according to an embodiment of the present application;

FIG. 6 shows a sixth flowchart of a screen projection method according to an embodiment of the present application;

FIG. 7 shows a seventh flowchart of a method of screen projection according to an embodiment of the present application;

FIG. 8 shows an eighth flowchart of a screen projection method according to an embodiment of the present application;

FIG. 9 shows a display schematic of an electronic device according to an embodiment of the application;

FIG. 10 shows one of the display schematics of an electronic device and a screen projection device according to an embodiment of the application;

FIG. 11 illustrates a second display schematic of an electronic device and a screen projection device according to an embodiment of the present application;

FIG. 12 shows a third display schematic of an electronic device and a screen projection device according to an embodiment of the present application;

FIG. 13 shows a fourth display schematic of an electronic device and a screen projection device according to an embodiment of the present application;

FIG. 14 shows five display schematic diagrams of an electronic device and a screen projection device according to an embodiment of the application;

FIG. 15 shows six display schematic diagrams of an electronic device and a screen projection device according to an embodiment of the present application;

FIG. 16 shows a seventh display schematic of an electronic device and a screen projection device according to an embodiment of the present application;

FIG. 17 shows an eighth display schematic of an electronic device and a screen projection device according to an embodiment of the present application;

FIG. 18 shows nine of display schematics of an electronic device and a screen projection device according to one embodiment of the present application;

FIG. 19 shows ten display schematic diagrams of an electronic device and a screen projection device according to an embodiment of the application;

FIG. 20 shows nine of a flow chart of a method of screen projection according to an embodiment of the present application;

FIG. 21 shows ten of a flow chart of a method of screen projection according to an embodiment of the present application;

FIG. 22 shows eleven of flow charts of a screen projection method according to one embodiment of the present application;

FIG. 23 illustrates one of the block diagrams of the structure of a screen projection device according to one embodiment of the present application;

FIG. 24 shows a second block diagram of a projection device according to an embodiment of the present application;

FIG. 25 shows a block diagram of an electronic device according to an embodiment of the present application;

FIG. 26 shows a block diagram of a screen projection device according to an embodiment of the present application;

fig. 27 shows a hardware configuration block diagram of an electronic device according to an embodiment of the present application.

Detailed Description

In order that the above objects, features and advantages of the present application can be more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.

A screen projection method, a screen projection apparatus, an electronic device, a screen projection device, and a readable storage medium according to some embodiments of the present application are described below with reference to fig. 1 to 27.

In an embodiment of the present application, fig. 1 shows one of the flowcharts of the screen projection method of the embodiment of the present application, including:

step 102, receiving a first input to an electronic device;

in this embodiment, the screen projection method is applicable to electronic devices, including but not limited to mobile terminals, tablet computers, notebook computers, wearable devices, vehicle-mounted terminals, and the like. The first input includes, but is not limited to, a click input, a key input, a fingerprint input, a swipe input, a press input. The key input includes, but is not limited to, a power key, a volume key, a single-click input of a main menu key, a double-click input, a long-press input, a combination key input, etc. to the electronic device. Specifically, the present embodiment does not specifically limit the operation manner, and may be any realizable manner.

In addition, the first input of the user to the electronic device may be an input of a finger of the user on a screen of the electronic device, or an input of a touch device such as a stylus on the screen.

And 104, responding to the first input to the electronic equipment, and transmitting the complete interfaces of the programs corresponding to the at least two split screen interfaces displayed by the electronic equipment to the screen projection equipment for screen projection display.

The split-screen interface is used to display at least a partial area of a complete interface of a program corresponding to the split-screen interface, and the content in the split-screen interface may be a document, a picture, a video, a web page, or content obtained by scanning based on a scanning device included in the electronic device, which is not limited specifically here.

In the embodiment, by using the advantage of a larger screen of the screen projection device, the complete interface associated with the program which cannot be completely displayed due to screen splitting is projected to the screen projection device for complete display, so that the screen projection interface is not limited to the currently displayed screen splitting interface of the electronic device, complete display of a plurality of screen splitting programs on the screen projection device is realized, the use and viewing experience of a user is improved, and the screen projection effect is improved.

It can be understood that one or more complete interfaces of at least two split screen interfaces displayed by the electronic device corresponding to the program can be transmitted to the screen projection device for screen projection display, for example, the electronic device displays two split screen interfaces, according to the user requirement, the complete interface of one split screen interface corresponding to the program can be transmitted to the screen projection device for screen projection display, and the other split screen interface is directly transmitted to the screen projection device for screen projection display; or transmitting the two complete interfaces of the corresponding programs of the two split screen interfaces to the screen projection equipment for screen projection display.

Specifically, for example, as shown in fig. 9, two split screen interfaces 910 are displayed on the screen of the mobile phone, the split screen interfaces 910 correspond to the application 1 and the application 2 respectively, each split screen interface 910 only displays a part of the interface corresponding to the application, and the screen projecting mode control 902, the display switching control 904, the layout switching control 906, and the dividing line control 908 are also displayed on the screen of the mobile phone. As shown in fig. 10, the default screen projection of the mobile phone adopts a "normal mirror mode", that is, only the split screen interface currently displayed on the screen of the mobile phone is projected. At this time, as shown in fig. 11, if the user clicks the screen projecting mode control 902 on the left side of the split screen interface 910, the screen projecting mode control may be switched between the "normal mirror mode" and the "smart screen projecting mode", and the full interfaces 920 of the applications corresponding to the multiple split screen interfaces are completely displayed on the screen projecting device in the vertical screen mode in sequence from top to bottom and from left to right.

It should be noted that, the mobile phone may also default to the "smart screen projection mode" when projecting the screen, that is, the user may directly transmit the complete interface 920 corresponding to the program of the split screen interface 910 to the screen projection device for displaying when performing the screen projection operation, and the mode switching operation is not required in advance, which is beneficial to reducing the screen projection operation of the user.

In an embodiment of the present application, fig. 2 shows a second flowchart of a screen projection method according to an embodiment of the present application, including:

step 202, receiving a second input to at least two split-screen interfaces;

wherein the second input includes, but is not limited to, a click input, a key input, a fingerprint input, a swipe input, a press input. For example, a control for switching the display mode is set, and a user can adjust the display modes of at least two complete interfaces by clicking the control.

Step 204, responding to a second input of at least two split-screen interfaces, and determining a display mode of a complete interface;

wherein, the display mode comprises at least one of the following modes: the horizontal screen displays a complete interface, the vertical screen displays a complete interface and the inclined display complete interface, wherein the inclination angle of the inclined display complete interface is not limited to 45 degrees and can be reasonably set according to the requirements of users, or a control for adjusting the angle is arranged on the screen of the electronic equipment, and the complete interface can be displayed at different angles by operating the control.

And step 206, transmitting the complete interface to screen projection equipment for screen projection display according to the display mode.

Specifically, the electronic device sends the setting parameters including the display mode and the complete interface of which the display mode needs to be adjusted to the screen projection device, so that the screen projection device can display the corresponding complete interface according to the display mode.

In the embodiment, in the screen projection process, the associated complete interface of the split screen interface can be displayed in a screen projection manner, and meanwhile, the display mode of the complete interface can be adjusted, so that a user can adjust the most suitable viewing angle and fully enjoy the viewing pleasure brought by the screen projection display.

For example, when the video playing interface is projected, the screen projection effect of the video playing interface is limited by the vertical screen display mode, and the screen projection display can be performed on the video playing interface by selecting the horizontal screen display mode, so that the video playing interface can be displayed to the maximum extent, and the screen projection effect is improved.

Specifically, for example, as shown in fig. 11, when the user needs to set the "smart screen projection mode", the full interface 920 of the application corresponding to the multiple split screen interfaces 910 is displayed on the screen projection device in a vertical screen manner by default in the order from top to bottom and from left to right. At this time, the user may completely display the complete interface 920 of the application corresponding to the multi-point split screen interface 910 on the screen projection device in a horizontal screen form from top to bottom in order from top to bottom, as shown in fig. 12, by switching the display control 904 on the multi-point split screen interface 910.

Further, as shown in fig. 12, in order to meet the unrealistic requirements of different applications, for example, when some applications need to be displayed in a vertical screen form and other applications need to be displayed in a horizontal screen form, each split screen interface 910 is provided with a display switching control 904, and a display mode of a complete interface 920 of an application corresponding to the display switching control 904 can be adjusted by operating the display switching control 904, as shown in fig. 13, the complete interface 920 of application 1 is completely displayed on the screen projection device in the vertical screen form, and the complete interface 920 of application 2 is completely displayed on the screen projection device in the horizontal screen form.

It can be understood that the screen projection interface of the screen projection device is also limited in size, and when the size parameter of the complete interface is larger and exceeds the screen projection size threshold of the screen projection interface, although the electronic device sends the complete interface to the screen projection device for screen projection display, the part of the complete interface exceeding the screen projection size threshold cannot be displayed. At this time, the user can move the complete interface through the sliding operation of the split screen interface. For example, when the complete interface is displayed in a vertical screen form, the electronic device can slide up and down; when the split screen application is displayed in a landscape mode, the electronic equipment can slide left and right. An area that is not fully displayed may be displayed by sliding up and down (left and right).

In an embodiment of the present application, in a case that the number of complete interfaces is greater than or equal to 2, fig. 3 shows a third flowchart of a screen projection method of the embodiment of the present application, which includes:

step 302, receiving a third input to at least two split screen interfaces;

wherein the third input includes, but is not limited to, a click input, a key input, a fingerprint input, a swipe input, a press input. For example, a control for switching the layout mode is set, and a user can adjust the layout modes of at least two complete interfaces by clicking the control.

Step 304, responding to a third input of at least two split-screen interfaces, and determining a layout mode of a complete interface;

wherein, the layout mode includes: up-down switching or left-right switching.

And step 306, transmitting the complete interface to screen projection equipment for screen projection display according to the layout mode.

Specifically, the electronic device sends the setting parameters including the layout mode and the complete interface of which the layout mode needs to be adjusted to the screen projection device, so that the screen projection device can display the corresponding complete interface according to the layout mode.

In the embodiment, in the screen projection process, a user can adjust the layout of a plurality of complete display interfaces according to requirements, so that the user can watch the screen conveniently, the requirements of the user on the aspect of team are met, the screen projection interaction function of the electronic equipment is enriched, the use and watching experience of the user is improved, the screen projection effect is improved, and the practicability of the electronic equipment is enhanced.

Specifically, as shown in fig. 11, taking a vertical screen display manner as an example, the split screen interfaces 910 of the electronic device correspond to application 1 and application 2, respectively, where application 1 is located at the upper half of the screen of the electronic device in the corresponding split screen interface 910, application 2 is located at the lower half of the screen of the electronic device in the corresponding split screen interface 910, and after the screen projection is performed, the complete interfaces 920 of application 1 and application 2 are sequentially displayed on the screen projection device from left to right. As shown in fig. 14, at this time, if the user clicks the layout switching control 906 between the two split screen interfaces 910, the positions of the two split screen interfaces 910 on the screen of the electronic device are changed, that is, the application 2 is located at the upper half of the screen of the electronic device, the application 1 is located at the lower half of the screen of the electronic device, and correspondingly, the positions of the complete interfaces 920 of the application 1 and the application 2 are changed, that is, the complete interface 920 of the application 1 is adjusted to the right side of the complete interface 920 of the application 2.

As shown in fig. 12, taking a horizontal screen display manner as an example, the split screen interfaces 910 of the electronic device correspond to application 1 and application 2, respectively, where application 1 is located at the upper half of the screen of the electronic device corresponding to the split screen interface 910, and application 2 is located at the lower half of the screen of the electronic device corresponding to the split screen interface 910, and after the screen projection is performed, complete interfaces 920 of application 1 and application 2 are sequentially displayed on the screen projection device from top to bottom. As shown in fig. 15, at this time, if the user clicks the layout switching control 906 between the two split screen interfaces 910, the positions of the two split screen interfaces 910 on the screen of the electronic device are changed, that is, the application 2 is located at the upper half of the screen of the electronic device, the application 1 is located at the lower half of the screen of the electronic device, and correspondingly, the positions of the complete interfaces 920 of the application 1 and the application 2 of the screen projection device are changed, that is, the complete interfaces 920 of the application 2 and the application 1 are sequentially displayed from top to bottom.

As shown in fig. 13, for example, the complete interface 920 of the application 1 is displayed in a vertical screen mode, the complete interface 920 of the application 2 is displayed in a horizontal screen mode, the split screen interfaces 910 of the electronic device correspond to the application 1 and the application 2, respectively, the application 1 is located at the upper half of the screen of the electronic device, the application 2 is located at the lower half of the screen of the electronic device, and after the screen projection is performed, the complete interfaces 920 of the application 1 and the application 2 are sequentially displayed on the screen projection device from left to right. As shown in fig. 16, at this time, if the user clicks the layout switching control 906 between the two split screen interfaces 910, the positions of the two split screen interfaces 910 on the screen of the electronic device are changed, that is, the application 2 is located at the upper half of the screen of the electronic device, the application 1 is located at the lower half of the screen of the electronic device, and correspondingly, the positions of the complete interfaces 920 of the application 1 and the application 2 are changed, that is, the complete interface 920 of the application 1 is adjusted to the right side of the complete interface 920 of the application 2.

In an embodiment of the present application, fig. 4 shows a fourth flowchart of a screen projection method of an embodiment of the present application, including:

step 402, receiving a fourth input to at least two split screen interfaces;

step 404, responding to the fourth input of at least two split-screen interfaces, and determining the screen projection ratio of the complete interface;

and 406, transmitting the complete interface to screen projection equipment according to the screen projection proportion for screen projection display.

Specifically, the electronic device sends the setting parameters including the screen projection ratio and the complete interface of which the screen projection ratio needs to be adjusted to the screen projection device, so that the screen projection device can display the corresponding complete interface according to the screen projection ratio.

In the embodiment, a user can set the screen projection ratio of the complete interface through the operation of the electronic equipment, and a certain specific complete interface is highlighted and enlarged, so that a better display effect is realized.

It can be understood that, after the screen projection ratio of a certain complete interface is adjusted, other complete interfaces can be correspondingly adjusted according to the screen projection ratio of a certain complete interface, and the default screen projection ratio can also be maintained.

Further, the fourth input includes, but is not limited to, a click input, a key input, a fingerprint input, a swipe input, a press input. That is, the user can adjust the screen projecting ratio of the complete interface by inputting the numerical value of the screen projecting ratio, and can change the screen projecting ratio of the complete interface by sliding operation.

Specifically, different controls may be set for functions of adjusting the screen projection ratio, the display mode, and the layout mode, or multiple functions may be integrated in the same control, a response function of the control is configured in advance, and different functions in the response function correspond to different gestures, for example, pressing the control for a long time, and adjusting the layout modes of multiple complete interfaces in response to a long-time pressing operation; as another example, the control can be slid, the screen-projection ratio of multiple complete interfaces can be adjusted in response to a slide input, and the like.

The operation mode in the embodiments of the present application is not particularly limited, and may be any realizable mode.

Specifically, for example, as shown in fig. 11, taking a display mode of a vertical screen as an example, when a user needs to set a "smart screen projection mode", the full interfaces 920 of the application 1 and the application 2 corresponding to the split screen interface 910 are displayed on the screen projection device in a vertical screen form in order from top to bottom and from left to right by default. At this time, as shown in fig. 17, if the user operates the split line control 908 between the split screen interfaces 910, the split screen interface 910 of the application 1 is reduced, the split screen interface 910 of the application 2 is enlarged, and correspondingly, the complete interface 920 of the application 1 on the screen projection device is reduced in scale, and the complete interface 920 of the application 2 is enlarged in scale. Further, the complete interface 920 of the application 1 with the smaller screen projection ratio can be completely displayed, while the complete interface 920 of the application 2 with the larger screen projection ratio can only be partially displayed because it exceeds the size threshold of the screen projection device after being scaled up, and at this time, the area that is not completely displayed can be displayed by sliding the split screen interface 910 of the application 2 up and down.

As shown in fig. 18, taking the display mode of the horizontal screen as an example, when the user operates the dividing line control 908 between the split screen interfaces 910, the split screen interface 910 of the application 1 is reduced, the split screen interface 910 of the application 2 is enlarged, and according to the ratio of the split screen interfaces 910, the complete interface 920 of the program corresponding to different split screen interfaces 910 is enlarged or reduced on the screen projection device according to the ratio, and then the horizontal screen is completely displayed.

In an embodiment of the present application, in a case that the number of complete interfaces is greater than or equal to 2, fig. 5 shows a fifth flowchart of a screen projection method of the embodiment of the present application, which includes:

step 502, determining a first screen projection ratio of any one of at least two complete interfaces according to a fourth input;

step 504, according to the first screen projecting proportion and a preset proportion threshold, determining second screen projecting proportions of other complete interfaces except any complete interface in the at least two complete interfaces.

The preset proportion threshold value represents the maximum proportion that the electronic device can display when the electronic device is projected, for example, the preset proportion threshold value is 100%, two split screen interfaces are displayed on the electronic device, and each split screen interface accounts for 50%.

In this embodiment, when the number of the complete interfaces is greater than or equal to 2, after the first screen projection ratio of a certain complete interface is determined, the second screen projection ratios of other complete interfaces can be calculated according to the first screen projection ratio and a preset ratio threshold, so that the first screen projection ratio of a certain complete interface is adjusted, and meanwhile, the other complete interfaces can be correspondingly adjusted according to the second screen projection ratio. And then can rationally distribute a plurality of complete interfaces, present better enlarged display effect, can guarantee to throw the screen interface that throws screen equipment simultaneously and can fully show.

For example, as shown in fig. 13, for example, the complete interface 920 of application 1 is displayed in a vertical screen form, and the complete interface 920 of application 2 is displayed in a horizontal screen form, and the complete interface 920 of application 1 and the complete interface 920 of application 2 are displayed on the screen projection device in the same scale. At this time, as shown in fig. 19, if the user operates the dividing line control 908 between the split screen interfaces 910, the split screen interface 910 of application 1 is reduced, the split screen interface 910 of application 2 is enlarged, and correspondingly, the split screen interface 910 of application 1 is reduced, the split screen interface 910 of application 2 is enlarged, and according to the ratio of the split screen interfaces 910, the complete interfaces 920 of the programs corresponding to different split screen interfaces 910 are respectively and completely displayed in a horizontal and vertical screen form after being enlarged or reduced on the screen projection device according to the ratio.

In an embodiment of the application, when the size parameter of the complete interface is greater than the screen projection size threshold of the screen projection device, that is, the screen projection device cannot display all the contents of the complete interface at this time, the screen projection device sends screen projection abnormal information to the electronic device. Under the condition that the electronic equipment receives screen projection abnormal information fed back by the screen projection equipment, the screen projection method comprises the following three modes:

outputting prompt information in a first mode; and the prompt information is used for prompting the adjustment of the screen projection ratio of the complete interface.

In the embodiment, the prompt information is output to inform the user that the screen projection equipment cannot completely display the screen at present, so that the user can adjust the screen projection proportion of the complete interface in time, the integral display of the complete interface is completed, and the screen projection effect is improved.

And secondly, determining a third screen projection proportion of the complete interface according to a screen projection size threshold of the screen projection equipment, and transmitting the complete interface to the screen projection equipment according to the third screen projection proportion for screen projection display.

In this embodiment, when the screen projecting device cannot display all the contents of the complete interface, the electronic device determines a third screen projecting ratio of the complete interface according to the screen projecting size threshold and the size parameter of the complete interface, and performs screen projecting display of the complete interface according to the third screen projecting ratio. Therefore, automatic adjustment of the complete interface is realized, screen projection equipment can always perform screen projection display on all contents of the complete interface, and the screen projection effect is guaranteed while user operation is reduced.

Receiving a fifth input to the at least one split-screen interface; and responding to a fifth input of the at least one split screen interface, and moving the at least one split screen interface so as to move a finished interface of the program corresponding to the at least one split screen interface displayed by the screen projection equipment.

In this embodiment, in consideration of the situation that the user needs to highlight a part of the area in the complete interface, even if the screen projection device cannot display the entire content of the complete interface, the complete interface after screen projection can be moved by operating at least one split screen interface, so that the screen projection device can display the area which is not completely displayed, thereby meeting the viewing requirements of the user.

Specifically, for example, as shown in fig. 17, the full interface 920 of application 2 only displays a partial area of the full interface 920 due to the size limitation of the screen projection device, and at this time, the full interface 920 may be slid by sliding the split interface 910 of application 2 up and down, so as to display an area that is not completely displayed.

In an embodiment of the present application, fig. 6 shows a sixth flowchart of a screen projection method of the embodiment of the present application, including:

step 602, receiving a sixth input to at least two split-screen interfaces;

and step 604, responding to a sixth input of the at least two split-screen interfaces, and transmitting the at least two split-screen interfaces to the screen projection equipment for screen projection display.

In this embodiment, when the electronic device is in a state of being capable of performing screen projection display on a complete interface of a program corresponding to at least two displayed split screen interfaces, the user may change the screen projection mode at any time, as shown in fig. 10, so that the electronic device performs screen projection display only on at least two split screen interfaces 910 displayed on the screen of the electronic device. Therefore, when the screen is projected, the screen projection mode is enriched, the whole content of the program cannot be exposed excessively, the privacy of a user is ensured, and the screen projection effect can better meet the requirements of the user.

In an embodiment of the present application, fig. 7 shows a seventh flowchart of a screen projection method of the embodiment of the present application, including:

step 702, receiving a seventh input to the electronic device;

and step 704, in response to a seventh input to the electronic device, stopping transmitting the complete interface or the at least two split-screen interfaces to the screen projection device.

In this embodiment, the user can turn off the screen projection function at any time by operating the electronic device.

In an embodiment of the present application, fig. 8 shows an eighth flowchart of a screen projection method of the embodiment of the present application, including:

step 802, receiving an eighth input to the electronic device;

step 804, responding to an eighth input to the electronic equipment, and initiating a screen projection request;

and the screen projection request carries the identity code of the screen projection equipment. The screen projection device comprises a screen projection device body, a screen projection device body and a screen projection device body, wherein the screen projection device body is connected with the screen projection device body through a connecting piece, the connecting piece is connected with the screen projection device body through a connecting piece, and the connecting piece is connected with the screen projection device body.

And step 806, responding to a screen projection response sent by the screen projection equipment corresponding to the identity code, and establishing communication connection with the screen projection equipment.

In this embodiment, in the case that the eighth input is received, identity codes of a plurality of screen projection devices may be displayed on the electronic device, and each identity code may correspond to one or more screen projection devices. In this case, the user may select a screen projection device for projecting and displaying the content displayed by the electronic device by performing a selection operation on the plurality of identity codes, for example, performing a touch operation on a selection control corresponding to all or part of the identity codes. After the identity code is selected, the electronic equipment initiates a screen projection request, and after a screen projection response sent by the screen projection equipment corresponding to the target identity code is received, the electronic equipment establishes communication connection with the screen projection equipment so that the screen projection equipment can display a corresponding interface, and the screen projection process is completed. Therefore, the screen projection equipment is prevented from being operated independently, the process of associating the electronic equipment with the specific screen projection equipment is completed, the complexity of screen projection operation in the process is effectively reduced, the convenience of selection of the screen projection equipment is improved, and the use experience of a user is improved.

In an embodiment of the present application, fig. 23 shows one of the structural block diagrams of a screen projection device according to an embodiment of the present application, and the screen projection device 1400 includes: a receiving module 1402, wherein the receiving module 1402 is used for receiving a first input to the electronic device; and the screen projection module 1404, wherein the screen projection module 1404 is configured to, in response to a first input to the electronic device, transmit a complete interface of a program corresponding to at least two split screen interfaces displayed by the electronic device to the screen projection device for screen projection display.

In the embodiment, by utilizing the advantage of a larger screen of the screen projection equipment, the complete interface associated with the program which cannot be completely displayed due to screen splitting is transmitted to the screen projection equipment for complete display, so that the complete display of a plurality of screen splitting programs on the screen projection equipment is realized, the use and viewing experience of a user is improved, and the screen projection effect is improved.

Optionally, the receiving module 1402 is further configured to receive a second input to at least two split-screen interfaces; the screen projection module 1404 is further configured to determine a display mode of the complete interface in response to a second input to the at least two split-screen interfaces; and transmitting the complete interface to screen projection equipment for screen projection display according to the display mode.

Optionally, the receiving module 1402 is further configured to receive a third input to the at least two split-screen interfaces; the screen projection module 1404 is further configured to determine a layout manner of the complete interface in response to a third input to the at least two split-screen interfaces; and transmitting the complete interface to screen projection equipment for screen projection display according to the layout mode.

Optionally, the receiving module 1402 is further configured to receive a fourth input to the at least two split-screen interfaces; the screen projecting module 1404 is further configured to determine a screen projecting ratio of the complete interface in response to a fourth input of the at least two split-screen interfaces; and transmitting the complete interface to screen projection equipment according to the screen projection proportion for screen projection display.

Optionally, the screen projecting module 1404 is further configured to determine a first screen projecting ratio of any one of the at least two complete interfaces according to a fourth input; and determining second screen projection ratios of other complete interfaces except any one of the at least two complete interfaces according to the first screen projection ratio and a preset ratio threshold.

Optionally, the screen projecting module 1404 is further configured to output prompt information when screen projecting abnormal information fed back by the screen projecting device is received, where the prompt information is used to prompt adjustment of the screen projecting ratio of the complete interface.

Optionally, the screen projection apparatus 1400 further includes: and the prompting module (not shown in the figure) is used for outputting prompting information under the condition of receiving screen projection abnormal information fed back by the screen projection equipment, and the prompting information is used for prompting the adjustment of the screen projection proportion of the complete interface.

Optionally, the screen projecting module 1404 is further configured to determine a third screen projecting ratio of the complete interface according to the screen projecting size threshold of the screen projecting device under the condition that screen projecting abnormal information fed back by the screen projecting device is received, and transmit the complete interface to the screen projecting device according to the third screen projecting ratio for screen projecting display.

Optionally, the receiving module 1402 is further configured to receive a fifth input to the at least one split-screen interface; the screen projecting module 1404 is further configured to move the at least one split screen interface in response to a fifth input to the at least one split screen interface, so as to move a finished interface of the program corresponding to the at least one split screen interface displayed on the screen of the screen projecting device.

Optionally, the receiving module 1402 is further configured to receive a sixth input to the at least two split-screen interfaces; the screen projecting module 1404 is further configured to transmit the at least two split-screen interfaces to the screen projecting device for screen projecting display in response to a sixth input to the at least two split-screen interfaces.

Optionally, the receiving module 1402 is further configured to receive a seventh input to the electronic device; the screen projecting module 1404 is further configured to stop transmitting the full interface or the at least two split interfaces to the screen projecting device in response to a seventh input to the electronic device.

Optionally, the receiving module 1402 is further configured to receive an eighth input to the electronic device; the screen projection module 1404 is further configured to initiate a screen projection request in response to an eighth input to the electronic device, where the screen projection request carries a target identity code of the screen projection device; and responding to a screen projection response sent by the screen projection equipment corresponding to the target identity code, and establishing communication connection with the screen projection equipment corresponding to the target identity code.

In this embodiment, the steps of the screen projecting method in any of the above embodiments are implemented when each module of the screen projecting device 1400 executes its respective function, and therefore, the screen projecting device also includes all the beneficial effects of the screen projecting method in any of the above embodiments, which are not described herein again.

The screen projection device in the embodiment of the present application may be a device, and may also be a component, an integrated circuit, or a chip in a terminal. The device can be mobile electronic equipment or non-mobile electronic equipment. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm top computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, and the non-mobile electronic device may be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a Television (TV), a teller machine or a self-service machine, and the like, and the embodiments of the present application are not particularly limited.

The management device of the application program in the embodiment of the present application may be a device having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, and embodiments of the present application are not limited specifically.

In one embodiment of the present application, as shown in fig. 25, there is provided an electronic device 1600 comprising: the processor 1604, the memory 1602 and a program or an instruction stored in the memory 1602 and executable on the processor 1604, wherein the program or the instruction when executed by the processor 1604 implement the steps of the screen projection method provided in any of the above embodiments, and therefore, the electronic device 1600 includes all the advantages of the screen projection method provided in any of the above embodiments, which are not described herein again.

Fig. 27 is a schematic hardware configuration diagram of an electronic device 1800 for implementing an embodiment of the present application. The electronic device 1800 includes, but is not limited to: radio frequency unit 1802, network module 1804, audio output unit 1806, input unit 1808, sensors 1810, display unit 1812, user input unit 1814, interface unit 1816, memory 1818, processor 1820, and the like.

Those skilled in the art will appreciate that the electronic device 1800 may also include a power supply (e.g., a battery) for powering the various components, and that the power supply may be logically coupled to the processor 1820 via a power management system that may be configured to manage charging, discharging, and power consumption. The electronic device structure shown in fig. 27 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than those shown, or combine some components, or a different arrangement of components. In the embodiment of the present application, the electronic device includes, but is not limited to, a mobile terminal, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted electronic device, a wearable device, a pedometer, and the like.

Wherein the user input unit 1814 is used to receive a first input to the electronic device; the processor 1820 is configured to, in response to the first input, transmit the complete interface of the program corresponding to the at least two split-screen interfaces displayed by the electronic device to the screen projection device for screen projection display.

Further, the user input unit 1814 is also used to receive a second input to at least two split-screen interfaces; the processor 1820 is further configured to determine a display mode of the full interface in response to a second input to the at least two split-screen interfaces; and transmitting the complete interface to screen projection equipment for screen projection display according to the display mode.

Further, the user input unit 1814 is also used to receive a third input to at least two split-screen interfaces; the processor 1820 is further configured to determine a layout mode of the full interface in response to a third input to the at least two split-screen interfaces; and transmitting the complete interface to screen projection equipment for screen projection display according to the layout mode.

Further, the user input unit 1814 is also used to receive a fourth input to at least two split screen interfaces; the processor 1820 is further configured to determine, in response to a fourth input to the at least two split-screen interfaces, a screen-casting ratio for the complete interface; and transmitting the complete interface to screen projection equipment according to the screen projection proportion for screen projection display.

Further, the processor 1820 is further configured to determine a first screen-casting ratio for any of the at least two complete interfaces according to the fourth input; and determining second screen projection ratios of other complete interfaces except any one of the at least two complete interfaces according to the first screen projection ratio and a preset ratio threshold.

Further, the processor 1820 is further configured to output prompt information under the condition that screen projection abnormality information fed back by the screen projection device is received, where the prompt information is used to prompt adjustment of a screen projection ratio of the complete interface.

Further, the processor 1820 is further configured to determine a third screen projection ratio of the complete interface according to the screen projection size threshold of the screen projection device when screen projection abnormal information fed back by the screen projection device is received, and transmit the complete interface to the screen projection device according to the third screen projection ratio for screen projection display.

Further, the user input unit 1814 is also used to receive a fifth input to the at least one split-screen interface; the processor 1820 is further configured to, in response to a fifth input to the at least one split-screen interface, move the at least one split-screen interface to move a finished interface of the program corresponding to the at least one split-screen interface displayed on the screen of the screen projection device.

Further, the user input unit 1814 is also used to receive a sixth input to at least two split-screen interfaces; the processor 1820 is further configured to transmit the at least two split-screen interfaces to the screen projection device for screen projection display in response to a sixth input to the at least two split-screen interfaces.

Further, the user input unit 1814 is also used to receive a seventh input to the electronic device; the processor 1820 is further configured to stop transmitting the full interface or the at least two split interfaces to the screen projecting device in response to a seventh input to the electronic device.

Further, the user input unit 1814 is also used to receive an eighth input to the electronic device; the radio frequency unit 1802 is configured to initiate a screen projection request in response to an eighth input to the electronic device, where the screen projection request carries a target identity code of the screen projection device; the processor 1820 is configured to establish a communication connection with the screen projecting device corresponding to the target identity code in response to the screen projecting response sent by the screen projecting device corresponding to the target identity code.

It should be understood that in the embodiment of the present application, the radio frequency unit 1802 may be used for transceiving information or transceiving signals during a call, and in particular, receiving downlink data of a base station or transmitting uplink data to the base station. Radio frequency unit 1802 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.

The network module 1804 provides wireless broadband internet access to the user, such as assisting the user in emailing, browsing web pages, and accessing streaming media.

The audio output unit 1806 may convert audio data received by the radio frequency unit 1802 or the network module 1804 or stored in the memory 1818 into an audio signal and output as sound. Also, the audio output unit 1806 may provide audio output related to a particular function performed by the electronic device 1800 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 1806 includes a speaker, a buzzer, a receiver, and the like.

The input unit 1808 is used to receive an audio or video signal. The input Unit 1808 may include a Graphics Processing Unit (GPU) 5082 and a microphone 5084, and the Graphics processor 5082 processes image data of still pictures or video obtained by an image capture device (e.g., a camera) in a video capture mode or an image capture mode. The processed image frames may be displayed on the display unit 1812, or stored in the memory 1818 (or other storage medium), or transmitted via the radio frequency unit 1802 or the network module 1804. The microphone 5084 may receive sound and may be capable of processing the sound into audio data, which may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 1802 in case of a phone call mode.

The electronic device 1800 also includes at least one sensor 1810, such as a fingerprint sensor, pressure sensor, iris sensor, molecular sensor, gyroscope, barometer, hygrometer, thermometer, infrared sensor, light sensor, motion sensor, and other sensors.

The display unit 1812 is used to display information input by a user or information provided to the user. The display unit 1812 may include a display panel 5182, and the display panel 5182 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.

The user input unit 1814 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the electronic device. Specifically, the user input unit 1814 includes a touch panel 5142 and other input devices 5144. Touch panel 5142, also referred to as a touch screen, can collect touch operations by a user on or near it. The touch panel 5142 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 1820, receives commands sent by the processor 1820, and executes the commands. Other input devices 5144 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which will not be described in detail herein.

Further, the touch panel 5142 can be overlaid on the display panel 5182, and when the touch panel 5142 detects a touch operation thereon or nearby, the touch panel is transmitted to the processor 1820 to determine the type of touch event, and then the processor 1820 provides a corresponding visual output on the display panel 5182 according to the type of touch event. The touch panel 5142 and the display panel 5182 can be provided as two separate components, or can be integrated into one component.

The interface unit 1816 is an interface through which an external device is connected to the electronic apparatus 1800. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 1816 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the electronic apparatus 1800 or may be used to transmit data between the electronic apparatus 1800 and the external device.

The memory 1818 may be used to store application programs and various data. The memory 1818 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, application programs (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the mobile terminal, and the like. In addition, the memory 1818 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 1820 performs various functions of the electronic device 1800 and processes data by executing or executing application programs and/or modules stored in the memory 1818 and by invoking data stored in the memory 1818 to thereby perform overall monitoring of the electronic device 1800. Processor 1820 may include one or more processing units; the processor 1820 may integrate an application processor, which primarily handles operations of the operating system, user interface, and applications, etc., and a modem processor, which primarily handles operations of the screen projection.

In an embodiment of the present application, a screen projection method is provided, which is applied to a screen projection device, and fig. 20 shows a ninth flowchart of the screen projection method according to the embodiment of the present application, including:

step 1002, receiving a complete interface of a program corresponding to at least two split screen interfaces displayed by the electronic equipment and transmitted by the electronic equipment;

and step 1004, performing screen projection display on the complete interface.

In the embodiment, at least two split screen interfaces displayed by the electronic equipment and transmitted by the electronic equipment correspond to the complete interfaces of the programs, the complete interfaces related to the programs which cannot be completely displayed due to split screen are completely displayed by utilizing the advantage of a larger screen of the screen projection equipment, so that the screen projection interface is not limited to the split screen interface currently displayed by the electronic equipment, the complete display of a plurality of split screen programs on the screen projection equipment is realized, the use and viewing experience of a user is improved, and the screen projection effect is improved.

Specifically, the screen projection device mainly refers to a screen projection terminal capable of implementing screen projection display of content displayed by the electronic device, for example, a screen projection device connected with the electronic device and having the same WiFi, or a screen projection device connected with the electronic device through a physical interface, and the like.

In an embodiment of the present application, a screen projection method is provided, and is applied to a screen projection device, and fig. 21 shows a tenth of a flowchart of the screen projection method according to the embodiment of the present application, including:

step 1102, sending screen projection abnormal information to the electronic equipment under the condition that the size parameter of the complete interface is larger than the screen projection size threshold of the screen projection equipment.

In this embodiment, the screen projection interface of the screen projection device is also limited in size, and when the size parameter of the complete interface is large and exceeds the screen projection size threshold of the screen projection interface, although the electronic device sends the complete interface to the screen projection device for screen projection display, the portion of the complete interface exceeding the screen projection size threshold cannot be displayed by the screen projection device. At the moment, screen projection abnormal information is sent to the electronic equipment, and the electronic equipment is informed of the condition that the complete interface is not completely displayed, so that the currently displayed complete interface can be adjusted, the screen projection equipment can display the area which is not completely displayed, and the watching requirement of a user is met.

In an embodiment of the present application, a screen projection method is provided, which is applied to a screen projection apparatus, and fig. 22 shows eleven flowcharts of the screen projection method according to the embodiment of the present application, including:

step 1202, receiving a screen projection request initiated by electronic equipment;

and 1204, sending a screen projection response of the screen projection request to the electronic equipment under the condition that the identity code belongs to the target identity code in the screen projection request.

In this embodiment, after receiving a screen projection request initiated by the electronic device, the screen projection device compares a target identity code in the screen projection request with its own identity code. If the identity code belongs to the target identity code in the screen projection request, the screen projection equipment is screen projection equipment selected by the user for screen projection display of the content displayed by the electronic equipment. At this time, a screen-casting response of the screen-casting request is fed back to the electronic device so as to establish a communication connection with the electronic device. Therefore, the screen projection equipment is prevented from being operated independently, the process of association between the electronic equipment and the specific screen projection equipment is completed, the complexity of screen projection in-process operation is effectively reduced, the convenience of selection of the screen projection equipment is improved, and the use experience of a user is improved.

In an embodiment of the present application, fig. 24 shows a second structural block diagram of a screen projection apparatus according to an embodiment of the present application, and the screen projection apparatus 1500 includes: a receiving module 1502, where the receiving module 1502 is configured to receive a complete interface of a program corresponding to at least two split screen interfaces displayed by an electronic device, where the complete interface is transmitted by the electronic device; and the display module 1504 is used for displaying the complete interface by projecting a screen.

Optionally, the screen projecting device 1500 includes: and the sending module (not shown in the figure) is used for sending screen projection abnormal information to the electronic equipment under the condition that the size parameter of the complete interface is larger than the screen projection size threshold of the screen projection equipment.

Optionally, the receiving module 1502 is further configured to receive a screen-casting request initiated by the electronic device; the sending module is further used for sending a screen projection response of the screen projection request to the electronic equipment under the condition that the identity code belongs to the target identity code in the screen projection request.

In this embodiment, when each module of the screen projection apparatus 1500 executes its own function, the steps of the screen projection method in any of the above embodiments are implemented, so that the screen projection apparatus also includes all the beneficial effects of the screen projection method in any of the above embodiments, which are not described herein again.

In one embodiment of the present application, as shown in fig. 26, there is provided a screen projection apparatus 1700 including: the processor 1704, the memory 1702 and the program or instructions stored in the memory 1702 and executable on the processor 1704 implement the steps of the screen projection method provided in any of the above embodiments when the program or instructions are executed by the processor 1704, and therefore, the screen projection apparatus 1700 includes all the advantages of the screen projection method provided in any of the above embodiments, which are not described herein again.

In an embodiment of the present application, a readable storage medium is provided, on which a program or instructions are stored, which when executed by a processor implement the steps of the screen projection method provided in any of the above embodiments.

In this embodiment, the readable storage medium can implement each process of the screen projection method provided in the embodiments of the present application, and can achieve the same technical effect, and is not described here again to avoid repetition.

The processor is the processor in the communication device in the above embodiment. Readable storage media, including computer-readable storage media, such as Read-Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disks, etc.

The embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to execute a program or an instruction to implement each process of the foregoing screen projection method embodiment, and can achieve the same technical effect, and in order to avoid repetition, the details are not repeated here.

It should be understood that the chips mentioned in the embodiments of the present application may also be referred to as system-on-chip, system-on-chip or system-on-chip, etc.

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. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

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 application 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 (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the methods of the embodiments of the present application.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

The above description is only for the purpose of illustrating some embodiments of the present application and is not intended to limit the present application, which may be subject to various modifications and variations by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A screen projection method, comprising:

receiving a first input to an electronic device;

responding to the first input, and transmitting the complete interface of the program corresponding to the at least two split screen interfaces displayed by the electronic equipment to screen projection equipment for screen projection display;

at least one split screen interface is used for displaying a partial area of the complete interface of a program corresponding to the split screen interface;

before the complete interface of the program corresponding to the at least two split-screen interfaces displayed by the electronic device is transmitted to the screen projection device for screen projection display, the method further comprises the following steps:

receiving a fourth input to the at least two split screen interfaces;

in response to the fourth input, determining a screen-casting ratio of the complete interface;

the transmitting the complete interface of the program corresponding to the at least two split screen interfaces displayed by the electronic equipment to the screen projection equipment for screen projection display comprises the following steps:

and transmitting the complete interface to the screen projection equipment according to the screen projection proportion for screen projection display.

2. The screen projection method of claim 1, wherein before transmitting the complete interface of the program corresponding to the at least two split-screen interfaces displayed by the electronic device to the screen projection device for screen projection display, the method further comprises:

receiving a second input to the at least two split screen interfaces;

responding to the second input, and determining a display mode of the complete interface;

transmitting the complete interface to the screen projection equipment for screen projection display according to the display mode;

wherein the display mode comprises at least one of the following modes: and displaying the complete interface by a horizontal screen, displaying the complete interface by a vertical screen and obliquely displaying the complete interface.

3. The screen projection method of claim 1, wherein when the number of the complete interfaces is greater than or equal to 2, before the transmitting the complete interfaces of the programs corresponding to the at least two split-screen interfaces displayed by the electronic device to a screen projection device for screen projection display, the method further comprises:

receiving a third input to the at least two split screen interfaces;

responding to the third input, and determining a layout mode of the complete interface;

transmitting the complete interface to the screen projection equipment for screen projection display according to the layout mode;

wherein, the layout mode comprises: up-down switching or left-right switching.

4. The screen projection method of claim 1, wherein in the case that the number of the complete interfaces is greater than or equal to 2, the determining the screen projection ratio of the complete interfaces comprises:

determining a first screen projection proportion of any one of the at least two complete interfaces according to the fourth input;

and determining second screen projection ratios of other complete interfaces except any one of the at least two complete interfaces according to the first screen projection ratio and a preset ratio threshold.

5. A screen projection method, comprising:

screen projection display is carried out on the complete interface;

the screen projection display of the complete interface comprises the following steps:

the complete interface is that the electronic equipment receives a fourth input to the at least two split-screen interfaces;

and displaying the screen projection of the complete interface according to the complete interface transmitted by the screen projection proportion.

6. A screen projection apparatus, comprising:

the screen projection module is used for responding to the first input and transmitting the complete interface of the program corresponding to the at least two split screen interfaces displayed by the electronic equipment to the screen projection equipment for screen projection display;

receiving a fourth input to the at least two split screen interfaces;

7. A screen projection apparatus, comprising:

the receiving module is used for receiving a complete interface of a program corresponding to at least two split screen interfaces displayed by the electronic equipment, wherein the complete interface is transmitted by the electronic equipment;

the display module is used for carrying out screen projection display on the complete interface;

8. An electronic device comprising a processor, a memory, and a program or instructions stored on the memory and executable on the processor, the program or instructions when executed by the processor implementing the steps of the screen projection method according to any one of claims 1 to 5.

9. A computer-readable storage medium, on which a program or instructions are stored, which when executed by a processor implement the steps of the screen projection method according to any one of claims 1 to 5.