CN101770390A - Display isolation method of computer and operation systems - Google Patents
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- CN101770390A CN101770390A CN200810247320A CN200810247320A CN101770390A CN 101770390 A CN101770390 A CN 101770390A CN 200810247320 A CN200810247320 A CN 200810247320A CN 200810247320 A CN200810247320 A CN 200810247320A CN 101770390 A CN101770390 A CN 101770390A
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Abstract
The invention provides a display isolation method of a computer and operation systems, wherein the computer comprises a hardware platform, a first operation module which is provided with a first operation system that runs in a first display area, a virtual management module which is arranged in the first operation module and is provided with a virtual machine manager and a second operation module which is arranged in the first operation module and is provided with a second operation system arranged on the virtual machine manager; the first operation module comprises a first creating module for creating a second display area which is isolated from the first display area of the first operation system and a control module for placing and running the second operation system in the second display area; and the second operation system runs in the first operation system. The method ensures the display isolation of the multiple operation systems of the computer and does not cause a misoperation.
Description
Technical field
The present invention relates to computer realm, be meant that especially a kind of computing machine and operating system show the method for isolating.
Background technology
In the virtual machine technique field of computer realm, as shown in Figure 1, dummy machine system generally includes virtual machine manager VMM (Virtual Machine Manager) and a plurality of operating system that is installed on the computer hardware platforms, one of them operating system is Host OS, it is master operating system, all the other are Guest OS, it is client operating system, based in a kind of virtual machine framework wherein, Guest OS is that an application as Host OS operates among the Host OS, when Guest OS moves, system prompt information among the Host OS, the input method prompting frame, the pallet information may must be jumped out in not timing, be presented in the window of current Guest OS operation, this window also may be full frame operational mode, and for Guest OS, the system prompt information of this operating system, the input method prompting frame, pallet information etc. is to be presented in the window of the current operation of this Guest OS too, at this moment, the user is beyond recognition these informations and belongs to the information of Host OS or the information of Guest OS, can cause unnecessary maloperation like this.
The inventor finds that there are the following problems at least in the prior art in realizing process of the present invention:
In first kind of framework of virtual machine because Guest OS operates among the Host OS, therefore when Guest OS moves in Host OS, be beyond recognition system prompt information belong to Host OS's or belong to Guest OS, can cause maloperation like this.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of computing machine and operating system shows the method for isolating, the demonstration of first operating system and second operating system is isolated, avoid because the system prompt information of first operating system etc. shows in second operating system, perhaps the system prompt information of second operating system etc. shows in first operating system, and the maloperation that produces.
For solving the problems of the technologies described above, embodiments of the invention provide technical scheme as follows:
A kind of computing machine comprises:
Hardware platform;
First operational module is equipped with first operating system, and described first operating system is in first viewing area;
The virtual management module is arranged in described first operational module, and virtual machine manager is installed;
Second operational module is arranged in described first operational module, and second operating system is installed, described second operating system installation state on the virtual machine manager;
Described first operational module comprises:
First creation module is used to create second viewing area, and first viewing area of described second viewing area and described first operating system is the viewing area that isolates mutually;
Control module is used for placing described second viewing area to move described second operating system, and wherein, described second operating system is in described first operating system.
Preferably, described first operating system is on first system desktop, and described first system desktop operates in described first viewing area;
Described first operational module also comprises:
Second creation module is used to create with described first system desktop and isolates second system desktop that shows;
Described control module comprises:
First control module is used for placing described second viewing area to move described second system desktop;
Second control module is used for placing described second system desktop to move described second operating system.
Preferably, described second control module is specially:
The process control module is used for operation process with the operation process of described second operating system and described virtual machine manager and all is written into described second system desktop and moves.
Preferably, described first operational module also comprises:
First handover module is used to receive first switching signal that described first operating system is sent, and switches to described second system desktop according to described first switching signal from described first system desktop;
Second handover module is used to receive second switching signal that described second operating system is sent, and switches to described first system desktop according to described second switching signal from described second system desktop.
Preferably, described first handover module comprises:
Receiver module is used to receive first switching signal that described first operating system is sent;
Check module, be used to check the starting state of described second operating system;
Handover module is used for when described second operating system is not activated, and starts described second operating system and described second operating system of operation on described second system desktop according to described first switching signal; When described second operating system has started, according to described first switching signal described second system desktop is switched to front stage operation, and on described second system desktop, move described second operating system.
Embodiments of the invention also provide a kind of operating system to show the method for isolating, and are applied to dummy machine system, comprising:
Create second viewing area, first viewing area of described second viewing area and first operating system is the viewing area that isolates mutually;
Place described second viewing area to move second operating system, wherein, described second operating system is in described first operating system.
Preferably, also comprise after the step of described establishment second viewing area:
Create with first system desktop of described first operating system and isolate second system desktop that shows;
The described step that places described second viewing area to move second operating system comprises:
Place described second viewing area to move described second system desktop;
Place described second system desktop to move described second operating system.
Preferably, the described step that places described second system desktop to move described second operating system is specially:
The operation process of described second operating system is written in described second system desktop moves.
Preferably, the described step that places described second system desktop to move described second operating system also comprises afterwards:
Receive first switching signal that described first operating system is sent, and switch to described second system desktop from described first system desktop according to described first switching signal; Perhaps
Receive second switching signal that described second operating system is sent, and switch to described first system desktop from described second system desktop according to described second switching signal.
Preferably, first switching signal that described first operating system of described reception is sent, and specifically comprise from the step that described first system desktop switches to described second system desktop according to described first switching signal:
Receive first switching signal that described first operating system is sent;
Check the starting state of described second operating system;
When described second operating system is not activated, start described second operating system and described second operating system of operation on described second system desktop according to described first switching signal;
When described second operating system has started, according to described first switching signal described second system desktop is switched to front stage operation, and on described second system desktop, move described second operating system.
Embodiments of the invention have following beneficial effect:
Such scheme is by creating second viewing area that isolates demonstration with first viewing area of first operating system mutually, place this second viewing area to move second system desktop of second operating system and this second operating system, first system desktop of first operating system and second system desktop of second operating system are isolated fully, the informations such as system message of first operating system only show on first system desktop, and the informations such as system message of second operating system only show on second system desktop, the demonstration of two operating systems is isolated fully, the unlikely information of obscuring first operating system and second operating system and maloperation.
Description of drawings
Fig. 1 is the virtual configuration diagram of active computer;
Fig. 2 is an embodiments of the invention computer virtual configuration diagram;
Fig. 3 is a specific embodiment structural representation of computing machine shown in Figure 2;
Fig. 4 is computing machine one a specific embodiment structural representation shown in Figure 3;
Fig. 5 is a specific embodiment structural representation of Fig. 1 or computing machine shown in Figure 4;
Fig. 6 is a specific embodiment structural representation of computing machine shown in Figure 5;
Fig. 7 is first viewing area of embodiments of the invention computing machine and the synoptic diagram that second viewing area shows on computer screen simultaneously;
Fig. 8 is that first viewing area is in full screen in synoptic diagram on the screen of computing machine;
Fig. 9 is that second viewing area is in full screen in synoptic diagram on the screen of computing machine;
Figure 10 shows the method flow synoptic diagram of isolating for embodiments of the invention operating system.
Embodiment
For technical matters, technical scheme and advantage that embodiments of the invention will be solved is clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
When embodiments of the invention move in Host OS at Guest OS in the prior art, be beyond recognition system prompt information belong to Host OS's or belong to Guest OS, the problem that can cause maloperation provides a kind of computing machine and operating system to show the method for isolating.
As shown in Figure 2, the embodiments of the invention computing machine comprises:
Hardware platform;
First operational module is equipped with first operating system, and described first operating system is in first viewing area; This first operating system such as Host OS can be the Windows system, Windows XP system, VISTA system, Unix system etc.; This first viewing area is the part of computer display, can be 1/2,1/3,1/4 etc. of this display screen, can be provided with according to Guest OS quantity;
The virtual management module is arranged in described first operational module, and virtual machine manager VMM is installed;
Second operational module is arranged in described first operational module, and second operating system is installed, described second operating system installation state on the virtual machine manager; This second operating system such as Guest OS, this GuestOS can for: as the Windows system, Windows XP system, VISTA system, Unix system etc.;
Wherein, above-mentioned first operational module comprises:
First creation module is used to create second viewing area, and first viewing area of described second viewing area and described first operating system is the viewing area that isolates mutually; This second viewing area is the part of computer display too, can be 1/2,1/3,1/4 etc. of this display screen, and first viewing area of this second viewing area and the first operation operation is separate on showing;
Control module is used for placing described second viewing area to move described second operating system, and described second operating system is in described first operating system.On operating in this second viewing area as Guest OS.
This embodiment is by being placed on two operating systems in the dummy machine system respectively in the different viewing areas, as being placed in first viewing area, above-mentioned first operating system moves, and second operating system is placed on the operation of second viewing area, the informations such as system message of first operating system are only shown in first viewing area, and the informations such as system message of second operating system only show in second viewing area, the demonstration of two operating systems is isolated fully, the unlikely information of obscuring first operating system and second operating system and maloperation.
As shown in Figure 3, on the basis of the foregoing description, first operating system is on first system desktop, and first system desktop operates in described first viewing area; The desktop that this first system desktop is moved for this Host OS always; This first system desktop can be the desktop of current Host OS acquiescence,
Described first operational module also comprises:
Second creation module, described first system desktop that is used to create with described first operating system is isolated second system desktop that shows;
Described control module comprises:
First control module is used for placing described second viewing area to move described second system desktop;
Second control module is used for placing described second system desktop to move described second operating system.
This embodiment is by being placed on the different system desktop that is arranged in different viewing areas respectively with two operating systems in the dummy machine system, as being placed on first system desktop that is positioned at first viewing area, above-mentioned first operating system moves, move on second system desktop that is positioned at second viewing area and second operating system is placed on, the informations such as system message of first operating system are only shown on first system desktop, and the informations such as system message of second operating system only show on second system desktop, the demonstration of two operating systems is isolated fully, the unlikely information of obscuring first operating system and second operating system and maloperation.
As shown in Figure 4, on above-mentioned basis embodiment illustrated in fig. 3, above-mentioned second control module is inserted second operating system when moving on described second system desktop in specific implementation, can be undertaken by the mode of process control, as, above-mentioned second control module is specially:
The process control module is used for operation process with the operation process of described second operating system and described virtual machine manager and all is written into described second system desktop and moves.
Can certainly formulate an entrance function for second operating system, in second system desktop, this entrance function of carry can move this second operating system in this second system desktop.
In the foregoing description, first operating system is on first system desktop, second operating system is on second system desktop, certainly under second operating system is a plurality of situation, need create a system desktop respectively for each second operating system, the corresponding viewing area of each system desktop, each second operating system also all operate on separately the system desktop; When Guest OS operates in second system desktop, if desired current Guest OS is switched to Host OS, this Host OS also should have the function that the Guest OS that makes on second system desktop switches back Host OS, therefore,
As shown in Figure 5, on the basis of the foregoing description, above-mentioned first operational module also comprises:
First handover module is used to receive first switching signal that described first operating system is sent, and switches to described second system desktop according to described first switching signal from described first system desktop; Receive first switching signal that Host OS sends as this first handover module, this first handover module just switches to second system desktop according to this first switching signal with first system desktop that current Host OS is moved so;
Second handover module is used to receive second switching signal that described second operating system is sent, and switches to described first system desktop according to described second switching signal from described second system desktop; Equally, receive second switching signal that Guest OS sends, then according to first system desktop at this second switching signal place when second system desktop at the current Guest OS place of moving switches to Host OS operation as this second handover module.
In addition, above-mentioned second handover module can also receive second switching signal that second operating system is sent by the communication channel in the virtual machine manager, certainly, also can pass through network, modes such as shared drive obtain second switching signal that second operating system is sent.
This embodiment is guaranteeing that above-mentioned Host OS and Guest OS isolate under the prerequisite that shows, has also realized the function of switching mutually between each operating system of the virtual machine of a plurality of operating systems of moving on the same hardware platform.
Specifically, when above-mentioned first handover module switches from Host OS to Guest OS in realization, can realize in the following manner that above-mentioned first handover module is specially:
The first process switching module is used to receive first switching signal that described first operating system is sent, and calls and move described second system desktop according to described first switching signal; As, this first process switching module receives first switching signal that Host OS sends, and second system desktop is called and moved to this first process switching module according to this first switching signal, makes this second system desktop operate in the foreground; Certainly, if this second system desktop is to adopt the function mode to realize when creating, so also can make this second system desktop switch to front stage operation by calling the function of this second system desktop;
Equally, above-mentioned second handover module also can be specially:
The second process switching module is used to receive second switching signal that described second operating system is sent, and calls and move described first system desktop according to described second switching signal; Receive second switching signal that Guest OS sends as this second process switching module, this first system desktop is called and moved to this second process switching module according to this second switching signal, makes this first system desktop operate in the foreground.
As shown in Figure 6, in above-mentioned all embodiment, when first handover module or the first handover process handover module switch to second system desktop of Guest OS operation in first system desktop from Host OS operation, can judge at first this moment, whether Guest OS was activated, if be not activated, then can start this Guest OS,, then directly this Guest OS and second system desktop be switched to front stage operation if Guest OS starts, therefore
Above-mentioned first handover module comprises:
Receiver module is used to receive first switching signal that described first operating system is sent;
Check module, be used to check the starting state of described second operating system;
Handover module is used for when described second operating system is not activated, and starts described second operating system and described second operating system of operation on described second system desktop according to described first switching signal; When described second operating system has started, according to described first switching signal described second system desktop is switched to front stage operation, and on described second system desktop, move described second operating system.
Among above-mentioned all embodiment, first operating system and second operating system for convenience of description and used and are not used in that to limit be Host OS or Guest OS, in the foregoing description, with first operating system is Host OS, and second operating system is that example is described for Guest OS; For first operating system is GuestOS, second operating system is that Host OS is suitable for too, two operations are Guest OS to be suitable for too, promptly working as the demonstration of a Guest OS and the 2nd Guest OS isolates, increase above-mentioned creation module and control module etc. among a Guest OS therein, can realize the demonstration isolation between a plurality of Guest OS equally, avoid the system prompt information phase mutual interference between the operating system.
In addition, among above-mentioned all embodiment, first viewing area promptly can be the several different viewing areas (as shown in Figure 7) that show simultaneously on the computer screen with second viewing area, viewing area that also can different full screen displays constantly, as first viewing area among Fig. 8, operation has Host OS, second viewing area among Fig. 9, and operation has Guest OS.
To sum up, the foregoing description is by creating second viewing area, and in second viewing area, create second system desktop, distributing to second operating system uses, virtual machine manager and second operating system are inserted on second system desktop of this new establishment and moved, like this, because second system desktop and the residing viewing area of first system desktop are separate, and both isolate to show, therefore, the informations such as system message of first operating system just can not appear in the window of second operating system, the informations such as system message of same second operating system also can not appear in the window of first operating system, avoided the maloperation that causes owing to information such as being hard to tell Chu's system prompt so fully, be user-friendly to.
As shown in figure 10, embodiments of the invention also provide a kind of operating system to show the method for isolating, and this method is applied to dummy machine system, and Guest OS operates in the dummy machine system among the Host OS, and this method comprises:
Step S101 creates second viewing area, and first viewing area of described second viewing area and first operating system is the viewing area that isolates mutually; This first operating system such as Host OS can be the Windows system, Windows XP system, VISTA system, Unix system etc.;
Step S102 places described second viewing area to move second operating system, and described second operating system is in described first operating system; This second operating system such as Guest OS, can be the Windows system, Windows XP system, the VISTA system, Unix system etc., and this second operating system can be for a plurality of, corresponding second viewing area also can be a plurality of, corresponding one second viewing area of each operating system, this second viewing area can be the different viewing areas that show simultaneously on the computer screen with above-mentioned first viewing area, account for 1/2 of computer screen as first viewing area, 1/3,1/4 etc., second viewing area also occupies 1/2,1/3,1/4 etc. of computer screen, but first viewing area is the different viewing areas that isolate mutually with second viewing area, also can occupy the full screen display zone of whole computer screen for difference constantly.
Wherein, also comprise after the above-mentioned steps S101:
Step S1011 creates with first system desktop of described first operating system and isolates second system desktop that shows;
Meanwhile, above-mentioned steps S102 specifically comprises:
Step S1021 places described second viewing area to move described second system desktop;
Step S1022 places described second system desktop to move described second operating system.
Wherein, above-mentioned S1022 is specifically as follows:
The operation process of the operation process of described second operating system and described virtual machine manager all is written in described second system desktop moves;
Can certainly formulate an entrance function for second operating system, in the process of second system desktop, this entrance function of carry can move this second operating system in this second system desktop.
Said method also comprises after step S102 or S1022:
Step S103 receives first switching signal that described first operating system is sent, and switches to described second system desktop according to described first switching signal from described first system desktop; As receiving first switching signal that Host OS sends, first system desktop of current Host OS being moved according to this first switching signal switches to second system desktop that Guest OS moves; Perhaps
Step S104 receives second switching signal that described second operating system is sent, and switches to described first system desktop according to described second switching signal from described second system desktop; Receive second switching signal that GuestOS sends as this, then switch to first system desktop at Host OS when operation place from current second system desktop of moving Guest OS place according to this second switching signal.
Wherein, specifically above-mentioned steps S103 can pass through the process control mode and realize, as:
Receive first switching signal that described first operating system is sent, and call and move described second system desktop according to described first switching signal; As, receive first switching signal that Host OS sends, call and move second system desktop according to this first switching signal, make this second system desktop operate in the foreground; Certainly, if this second system desktop is to adopt the function mode to realize when creating, so also can make this second system desktop switch to front stage operation by calling the function of this second system desktop;
Specifically above-mentioned steps S104 also can pass through the process control mode and realize, as:
Receive second switching signal that described second operating system is sent, and call and move described first system desktop according to described second switching signal; As receive second switching signal that Guest OS sends, and call and move this first system desktop according to this second switching signal, make this first system desktop operate in the foreground.
In said method, among the step S103,
Receive after first switching signal that described first operating system sends, can check the starting state of described second operating system;
When described second operating system is not activated, start described second operating system and described second operating system of operation on described second system desktop according to described first switching signal;
When described second operating system has started, according to described first switching signal described second system desktop is switched to front stage operation, and on described second system desktop, move described second operating system.
To sum up, the foregoing description is by being that second operating system is created second viewing area and second system desktop, and this second system desktop operates in this second viewing area, this second operating system is in this second system desktop, because second system desktop and first system desktop are to isolate the system desktop that shows, therefore, the informations such as system message of first operating system just can not appear in the window of second operating system, the informations such as system message of same second operating system also can not appear in the window of first operating system, avoided the maloperation that causes owing to information such as being hard to tell Chu's system prompt so fully, be user-friendly to.
The above is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. computing machine comprises:
Hardware platform;
First operational module is equipped with first operating system, and described first operating system is in first viewing area;
The virtual management module is arranged in described first operational module, and virtual machine manager is installed;
Second operational module is arranged in described first operational module, and second operating system is installed, described second operating system installation state on the virtual machine manager; It is characterized in that,
Described first operational module comprises:
First creation module is used to create second viewing area, and first viewing area of described second viewing area and described first operating system is the viewing area that isolates mutually;
Control module is used for placing described second viewing area to move described second operating system, and wherein, described second operating system is in described first operating system.
2. computing machine according to claim 1 is characterized in that, described first operating system is on first system desktop, and described first system desktop operates in described first viewing area;
Described first operational module also comprises:
Second creation module is used to create with described first system desktop and isolates second system desktop that shows;
Described control module comprises:
First control module is used for placing described second viewing area to move described second system desktop;
Second control module is used for placing described second system desktop to move described second operating system.
3. computing machine according to claim 2 is characterized in that, described second control module is specially:
The process control module is used for operation process with the operation process of described second operating system and described virtual machine manager and all is written into described second system desktop and moves.
4. according to claim 1 or 3 described computing machines, it is characterized in that described first operational module also comprises:
First handover module is used to receive first switching signal that described first operating system is sent, and switches to described second system desktop according to described first switching signal from described first system desktop;
Second handover module is used to receive second switching signal that described second operating system is sent, and switches to described first system desktop according to described second switching signal from described second system desktop.
5. computing machine according to claim 4 is characterized in that, described first handover module comprises:
Receiver module is used to receive first switching signal that described first operating system is sent;
Check module, be used to check the starting state of described second operating system;
Handover module is used for when described second operating system is not activated, and starts described second operating system and described second operating system of operation on described second system desktop according to described first switching signal; When described second operating system has started, according to described first switching signal described second system desktop is switched to front stage operation, and on described second system desktop, move described second operating system.
6. an operating system shows the method for isolating, and is applied to dummy machine system, it is characterized in that, comprising:
Create second viewing area, first viewing area of described second viewing area and first operating system is the viewing area that isolates mutually;
Place described second viewing area to move second operating system, wherein, described second operating system is in described first operating system.
7. method according to claim 6 is characterized in that, also comprises after the step of described establishment second viewing area:
Create with first system desktop of described first operating system and isolate second system desktop that shows;
The described step that places described second viewing area to move second operating system comprises:
Place described second viewing area to move described second system desktop;
Place described second system desktop to move described second operating system.
8. method according to claim 7 is characterized in that, the described step that places described second system desktop to move described second operating system is specially:
The operation process of described second operating system is written in described second system desktop moves.
9. according to claim 7 or 8 described methods, it is characterized in that the described step that places described second system desktop to move described second operating system also comprises afterwards:
Receive first switching signal that described first operating system is sent, and switch to described second system desktop from described first system desktop according to described first switching signal; Perhaps
Receive second switching signal that described second operating system is sent, and switch to described first system desktop from described second system desktop according to described second switching signal.
10. method according to claim 9 is characterized in that, first switching signal that described first operating system of described reception is sent, and specifically comprise from the step that described first system desktop switches to described second system desktop according to described first switching signal:
Receive first switching signal that described first operating system is sent;
Check the starting state of described second operating system;
When described second operating system is not activated, start described second operating system and described second operating system of operation on described second system desktop according to described first switching signal;
When described second operating system has started, according to described first switching signal described second system desktop is switched to front stage operation, and on described second system desktop, move described second operating system.
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