CN105653222A - Method and apparatus for realizing split-screen running of multiple systems - Google Patents
Method and apparatus for realizing split-screen running of multiple systems Download PDFInfo
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- CN105653222A CN105653222A CN201511021526.9A CN201511021526A CN105653222A CN 105653222 A CN105653222 A CN 105653222A CN 201511021526 A CN201511021526 A CN 201511021526A CN 105653222 A CN105653222 A CN 105653222A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
Abstract
The invention discloses a method and an apparatus for realizing split-screen running of multiple systems. Two or more systems run in the same mobile terminal and share a kernel. The method comprises the steps of receiving an instruction of displaying the systems simultaneously; refreshing the display content of each system into a frame buffer of each system; receiving the display content of the frame buffer of each system by a display frame buffer located in the kernel and performing graphic synthesis on the received display content according to a screen use allocation mode; and sending the synthesized display content to display hardware of the mobile terminal by the display frame buffer to display the display content of each system in a screen display region formed by division according to the screen use allocation mode. According to the method and apparatus, the systems can be displayed in the screen at the same time and the content of the systems can be operated at the same time.
Description
Technical field
The application relates to electricity digital data processing field, particularly relate to a kind of to same mobile terminal shows based on the multisystem of container simultaneously and receive method and/or the device of corresponding input event.
Background technology
Pass through container technique, it is possible to a mobile terminal as on cell phone apparatus with operate two or more operating system. Usually, an operating system in multiple operating system is security system, but the less safety of the function ratio of support; Another one system focus is not safety, but more application and abundant function. Security-related operation mainly concentrates on and carries out in safety operation system, then can carrying out in non-security system of other. Each system is run respectively in a container.
But, the current double system or multi-system technology based on container mainly for be a certain moment only a system be in foreground state, and occupy whole system screen. And in actual use, it is possible to there will be the situation that certain some moment needs the appearance on screen simultaneously of multiple system.
Summary of the invention
An object of the application is to provide a kind of method that the multiple systems run in same mobile terminal can be shown simultaneously and the content of multiple system be manipulated simultaneously and/or device.
An object of the application is by a kind of method realizing multisystem and dividing screen to run, and wherein two or more system is run and shared internal nucleus in same mobile terminal, and the method comprises:
Receive the instruction simultaneously showing multiple system;
Its displaying contents is flushed in the frame snubber of each system by each system respectively;
The display frame buffer being positioned at kernel receives the displaying contents of the frame snubber of each system and uses distribution pattern that the displaying contents received is carried out figure synthesis according to screen;
Displaying contents after synthesis is sent to the display hardware of mobile terminal to be displayed in respectively by the displaying contents of each system in the on-screen display (osd) area using distribution mode division according to screen by display frame buffer.
An object of the application is also by a kind of device realizing multisystem and dividing screen to run, and wherein two or more system is run and shared internal nucleus in same mobile terminal, and this device comprises:
Command reception module, for receiving the instruction showing multiple system simultaneously;
System level displaying contents memory module, for making in frame snubber that its displaying contents is flushed to each system by each system respectively;
Display translation formed module, for make the display frame buffer being positioned at kernel receive each system frame snubber displaying contents and according to screen use distribution pattern the displaying contents received is carried out figure synthesis;
Display translation sending module, for making display hardware that the displaying contents after synthesis is sent to mobile terminal by display frame buffer to be displayed in respectively by the displaying contents of each system in the on-screen display (osd) area using distribution mode division according to screen.
Pass through the present invention, different systems can be written to the content of oneself in the display buffer district of oneself correspondence respectively, and then use distribution display format to be processed these buffer zones by system according to screen, finally generate a buffer contents being used for showing, shown by hardware, thus multiple system can be shown simultaneously on screen, and can the content of multiple system be manipulated simultaneously. Such as, the left side display SyberOS (a kind of safety operation system of Beijing Yuan Xin Science and Technology Ltd. exploitation) of screen, it is possible to use mail applications performs the operation sending mail. The right side display android system of screen, is using video playback device to play video. User can see that mail is write on video limit in limit. If user wishes that video pause is once simultaneously, do not need to perform extra operation yet, directly click the pause button of video. That is two systematic difference can show simultaneously and run, and can directly control on one screen.
Unless explicitly stated otherwise, plural number implication (namely there is the meaning of " at least one ") is included this odd number form " one " used, " being somebody's turn to do ". Should understand further, term " having ", " comprising " and/or " comprising " of using in specification sheets show the feature described in existence, step, operation, element and/or parts, but do not get rid of and there is or increase other features one or more, step, operation, element, parts and/or its combination. Term "and/or" as used in this comprises any of one or more relevant item enumerated and all combinations. Unless explicitly stated otherwise, the step of any method disclosed herein need not accurately perform according to disclosed order.
Accompanying drawing explanation
The present invention is by reference accompanying drawing below and illustrates more completely in conjunction with the preferred embodiments.
Fig. 1 is the schema of the embodiment according to the inventive method.
Fig. 2 is the schema of another embodiment according to the inventive method.
Fig. 3 is the structural representation of the embodiment according to apparatus of the present invention.
Fig. 4 is the structural representation of another embodiment according to apparatus of the present invention.
For clarity, these accompanying drawings are schematically and the figure simplified, and they only give for understanding the necessary details of the present invention, and omit other details.
Embodiment
By detailed description given below, the scope of application of the present invention will be apparent. However, it is to be understood that while description in detail and the bright preferred embodiment of the present invention of concrete example sublist, they only provide for the purpose of illustration.
At the multisystem mobile terminal based on container as in mobile phone, each container as equipment in operating system environment can a sub operating system of independent operating, sub operating system have oneself main interface, startup program, application program and various little parts. By container technique, two or more system is run and shared internal nucleus in same mobile terminal.
Fig. 1 shows an embodiment of the inventive method, and it is for display while realizing multiple system in multisystem mobile terminal. The corresponding display area of multiple system on screen uses distribution pattern to determine according to the screen of configuration. Screen uses the quantity of the system of operation in distribution pattern and mobile terminal, user preference etc. relevant. Generally, screen uses distribution pattern to comprise from from left to right decile or sub-screen, the from up to down decile such as non-or sub-screen or the picture-in-picture mode such as non-. Such as, on mobile terminal with operate four systems: SyberOS, Android1, iOS, Android2, them can be allowed to take a part for screen respectively, such as: SyberOS occupies the upper left corner of screen, Android1 occupies the upper right corner of screen, iOS occupies the lower left corner of screen, and Android2 occupies the lower right corner of screen. Can also adopting the mode of picture-in-picture, such as: SyberOS can occupy whole screen, Android1 occupies a part wherein, and the rest may be inferred.
Two systems are comprised for mobile terminal at this, it is respectively SyberOS system and android system, the screen of configuration uses distribution pattern to be divide half-and-half about two systems, and SyberOS system takies the left-half of screen, and the right-hand part that android system takies screen divides. Method embodiment illustrated in fig. 1 starts from step S10, receives the instruction simultaneously showing two systems, when receiving this instruction, enters multisystem display format simultaneously. Afterwards, process proceeds to step S20, is put into by the displaying contents of SyberOS system in frame snubber a, is stored in by the displaying contents of android system in frame snubber b. Afterwards, process proceeds to step S30, the content of frame snubber a is synthesized to by coordinate conversion the left side of the display frame buffer being positioned at kernel, the content in frame snubber b is synthesized to the right side of display frame buffer. Content in such display frame buffer be left part display be the content of frame snubber a and SyberOS system, right part display be the content of frame snubber b and android system. Afterwards, process proceeds to step S40, and the content of display frame buffer is shown by hardware, and what see on screen is exactly the left side of SyberOS system at screen, and android system is on the right side of screen. Generally speaking, SyberOS system and android system directly can flush to the displaying contents of oneself in the frame snubber of oneself, and system bottom and kernel have a display frame buffer mutual with hardware, this display frame buffer is responsible for the frame snubber displaying contents of multiple system to perform figure synthetic operation, and the content after synthesis is saved in display frame buffer, and then is shown by the hardware of bottom by display frame buffer.
Fig. 2 shows another embodiment of the inventive method, except comprise shown in Fig. 1 institute in steps except, the method of this embodiment also comprises step S50, core system listens to the interact of user on tactile screen, corresponding display area is determined according to click location, if being in the region in left side, then this click event will be reported SyberOS system and process, if being in right side, android system will be reported and process. Afterwards, process proceeds to step S60, the coordinate of correspondence position when the system that the coordinate conversion of click location in determined display area is corresponding with determined display area is taken whole screen. Afterwards, process proceeds to step S70, the coordinate after conversion is sent to the system corresponding with determined display area and processes. For the public accident that some are special, such as switching on and shutting down button, headset plugging event etc., it is possible to be sent to all systems processes simultaneously, and these events of process that each system can be correct. Like this, for the consideration of system compatible, the size of the display screen that different systems is seen is consistent, such as, be the size of whole screen. Then carrying out content scaling process by driving program according to the distribution condition of screen, show after zooming to the size mated mutually with the position taken on screen, two systems all do not need to pay close attention to how to perform coordinate conversion process. Thus, driving program can identify the click event of screen, and checks the positional information of this event, if dropping on android system display area, what then operate is the interface of android system, then give android system this click event and process, and vice versa. In other embodiments, coordinate conversion operation also can be carried out by each system separately. In this case, determine when core system listens to the clicking operation on screen to click display area corresponding to position and the coordinate of clicking operation in determined display area is sent to the system corresponding with determined display area; Afterwards, corresponding with determined display area system by the coordinate conversion received be its take whole screen time coordinate and according to conversion after coordinate process.
Fig. 3 shows an embodiment of apparatus of the present invention, and this device runs for realizing the screen of same time-division of multiple systems of same mobile terminal, and this device comprises: command reception module 10, for receiving the instruction showing multiple system simultaneously; System level displaying contents memory module 20, for making in frame snubber that its displaying contents is flushed to each system by each system respectively; Display translation forms module 30, receive the displaying contents of frame snubber of each system for making the display frame buffer being positioned at kernel and use distribution pattern that the displaying contents received is carried out figure synthesis according to screen, wherein the displaying contents received is carried out figure synthesis and comprises and the displaying contents of each system mapped respectively according to the display area corresponding with it that screen uses distribution pattern to determine by coordinate conversion; Display translation sending module 40, for making display hardware that the displaying contents after synthesis is sent to mobile terminal by display frame buffer to be displayed in respectively by the displaying contents of each system in the on-screen display (osd) area using distribution mode division according to screen.
Fig. 4 shows another embodiment of apparatus of the present invention, except the module shown in Fig. 3, the device of this embodiment also comprises display area determination module 50, determines to click display area corresponding to position during for listening to the clicking operation on screen at core system; Coordinate transferring 60, coordinate during for the system that the coordinate conversion of clicking operation in determined display area is corresponding with determined display area is taken whole screen; Coordinate sending module 70, processes for the coordinate after conversion is sent to the system corresponding with determined display area.
In another embodiment, except the module shown in Fig. 3, the device of this embodiment also comprises region and determines and coordinate sending module, determines to click display area corresponding to position and the coordinate of clicking operation in determined display area is sent to the system corresponding with determined display area during for listening to the clicking operation on screen at core system; System internal coordinate conversion module, for make the system corresponding with determined display area by the coordinate conversion received be its take whole screen time coordinate and according to conversion after coordinate process.
Some preferred embodiments are illustrated above, but it should be emphasized that the present invention is not limited to these embodiments, but can realize by the alternate manner within the scope of present subject matter.
Claims (10)
1. realizing the method that multisystem divides screen to run, wherein two or more system is run and shared internal nucleus in same mobile terminal, it is characterised in that, described method comprises:
Receive the instruction simultaneously showing multiple system;
Its displaying contents is flushed in the frame snubber of each system by each system respectively;
The display frame buffer being positioned at kernel receives the displaying contents of the frame snubber of each system and uses distribution pattern that the displaying contents received is carried out figure synthesis according to screen;
Displaying contents after synthesis is sent to the display hardware of mobile terminal to be displayed in respectively by the displaying contents of each system in the on-screen display (osd) area using distribution mode division according to screen by display frame buffer.
2. method according to claim 1, it is characterised in that, described screen uses distribution pattern to comprise the quantity according to the system run and divides screen from from left to right, from up to down divides screen or picture-in-picture mode.
3. method according to claim 1 and 2, it is characterized in that, the displaying contents received is carried out figure synthesis and comprises and the displaying contents of each system being mapped respectively according to the display area corresponding with it that screen uses distribution pattern to determine by coordinate conversion.
4. method according to claim 1 and 2, it is characterised in that, described method also comprises:
Determine when core system listens to the clicking operation on screen to click display area corresponding to position;
The coordinate when system that the coordinate conversion of clicking operation in determined display area is corresponding with determined display area is taken whole screen;
Coordinate after conversion is sent to the system corresponding with determined display area process.
5. method according to claim 1 and 2, it is characterised in that, described method also comprises:
Determine when core system listens to the clicking operation on screen to click display area corresponding to position and the coordinate of clicking operation in determined display area is sent to the system corresponding with determined display area;
The system corresponding with determined display area by the coordinate conversion received be its take whole screen time coordinate and according to conversion after coordinate process.
6. method according to claim 1 and 2, it is characterised in that, described method also comprises:
Monitor and the public accident of mobile terminal is sent to all systems simultaneously and processes.
7. realizing the device that multisystem divides screen to run, wherein two or more system is run and shared internal nucleus in same mobile terminal, it is characterised in that, described device comprises:
Command reception module, for receiving the instruction showing multiple system simultaneously;
System level displaying contents memory module, for making in frame snubber that its displaying contents is flushed to each system by each system respectively;
Display translation formed module, for make the display frame buffer being positioned at kernel receive each system frame snubber displaying contents and according to screen use distribution pattern the displaying contents received is carried out figure synthesis;
Display translation sending module, for making display hardware that the displaying contents after synthesis is sent to mobile terminal by display frame buffer to be displayed in respectively by the displaying contents of each system in the on-screen display (osd) area using distribution mode division according to screen.
8. device according to claim 7, it is characterised in that, the displaying contents received is carried out figure synthesis and comprises and the displaying contents of each system being mapped respectively according to the display area corresponding with it that screen uses distribution pattern to determine by coordinate conversion.
9. device according to claim 7 or 8, it is characterised in that, described device also comprises:
Display area determination module, determines during for listening to the clicking operation on screen at core system to click display area corresponding to position;
Coordinate transferring, coordinate during for the system that the coordinate conversion of clicking operation in determined display area is corresponding with determined display area is taken whole screen;
Coordinate sending module, processes for the coordinate after conversion is sent to the system corresponding with determined display area.
10. device according to claim 7 or 8, it is characterised in that, described device also comprises:
Region is determined and coordinate sending module, determines to click display area corresponding to position and the coordinate of clicking operation in determined display area is sent to the system corresponding with determined display area during for listening to the clicking operation on screen at core system;
System internal coordinate conversion module, for make the system corresponding with determined display area by the coordinate conversion received be its take whole screen time coordinate and according to conversion after coordinate process.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201511021526.9A CN105653222B (en) | 2015-12-31 | 2015-12-31 | A kind of method and apparatus for realizing the operation of multisystem split screen |
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| CN201511021526.9A CN105653222B (en) | 2015-12-31 | 2015-12-31 | A kind of method and apparatus for realizing the operation of multisystem split screen |
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| CN105653222A true CN105653222A (en) | 2016-06-08 |
| CN105653222B CN105653222B (en) | 2018-06-22 |
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| CN106843796A (en) * | 2017-03-01 | 2017-06-13 | 北京海杭通讯科技有限公司 | A kind of single-screen shows the display methods of dual system picture |
| CN109358768A (en) * | 2018-09-30 | 2019-02-19 | 北京云迹科技有限公司 | Multi-screen interaction method and robot |
| CN109416828A (en) * | 2016-07-07 | 2019-03-01 | 华为技术有限公司 | Frame buffering is mapped to the device and method of logic eye |
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| CN105653222B (en) | 2018-06-22 |
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Effective date of registration: 20210127 Address after: 101300 room 153, 1 / F, building 17, 16 Caixiang East Road, Nancai Town, Shunyi District, Beijing Patentee after: Yuanxin Information Technology Group Co.,Ltd. Address before: 100176 room 2222, building D, building 33, 99 Kechuang 14th Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Patentee before: BEIJING YUANXIN SCIENCE & TECHNOLOGY Co.,Ltd. |
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Application publication date: 20160608 Assignee: Beijing Yuanxin Junsheng Technology Co.,Ltd. Assignor: Yuanxin Information Technology Group Co.,Ltd. Contract record no.: X2021110000018 Denomination of invention: A method and device for realizing multi system split screen operation Granted publication date: 20180622 License type: Common License Record date: 20210531 |