CN103176760B - A kind of screen display method and device, electronic equipment - Google Patents
A kind of screen display method and device, electronic equipment Download PDFInfo
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- CN103176760B CN103176760B CN201110439467.2A CN201110439467A CN103176760B CN 103176760 B CN103176760 B CN 103176760B CN 201110439467 A CN201110439467 A CN 201110439467A CN 103176760 B CN103176760 B CN 103176760B
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Abstract
The invention provides a kind of display methods, applied to the electronic equipment with multiple display units, the multiple display unit includes a main display unit and N number of extension display unit, the content of any one display in N number of extension display unit is different from the content that the main display unit is shown, including：The electronic equipment obtains the content that N number of extension display unit is currently shown, at least N number of display window is established in the main display unit, it is and the display content of the n-th display window in N number of display window is associated with the content that the n-th extension display unit in N number of extension display unit is currently shown, methods described is simultaneously displayed on main display by the content for shielding the extension of acquisition, and user is caused no longer to need to pay close attention to two screens simultaneously, and the display content of two screens can be grasped by only focusing on main screen, greatly facilitate the use of user, improve Consumer's Experience.
Description
Technical field
The present invention relates to computer realm, more particularly to a kind of screen display method and device, electronic equipment.
Background technology
Existing PC is typically all supported to connect one or more external screens, when external screen and computer itself
During the different content of screen display, generally, the screen of computer itself is referred to as main screen, external screen is referred to as to extend screen.For example,
PC is connected an extension screen by speaker, it would be desirable to is showed the content of spectators to be shown on extension screen, and will be not desired to
The speech draft for allowing spectators to see is only displayed in main screen, still, during speech, when speaker is also required to viewing extension screen
On content when it is necessary to seen when seeing main screen extension screen, this can undoubtedly cause a certain degree of inconvenience to speaker.
So Display Technique is shielded in existing extension, the content on extension screen, the use to user can not be shown in main screen simultaneously
Cause inconvenience.
The content of the invention
In view of this, the invention provides a kind of screen display method and device, electronic equipment, it is therefore intended that solves existing
Extension screen Display Technique because the content on extension screen can not be shown in main screen simultaneously, and the problem of cause user inconvenient for use.
A kind of display methods, applied to electronic equipment, the electronic equipment has multiple display units, the multiple display
Unit includes a main display unit and N number of extension display unit, and wherein N is the natural number more than or equal to 1；N number of extension is aobvious
Show that the content of any one display in unit is different from the content that the main display unit is shown, including：
The electronic equipment obtains the content that N number of extension display unit is currently shown；
At least N number of display window is established in the main display unit；
By in the display content of the n-th display window in N number of display window and N number of extension display unit
The content that n-th extension display unit is currently shown is associated.
Preferably, the content that the acquisition N number of extension display unit is currently shown includes：
The content that currently shows of extension display unit is replicated in the form of images, with obtain with it is described N number of
Extension shows the one-to-one image of display unit.
Preferably, it is described to be included again in the form of images：
The content that display unit is currently shown is extended described in periodic polling；
The interface of application program related to display in windows is called, the extension display unit is currently shown
Content is replicated.
Preferably, it is described to be included again in the form of images：
Judge whether windows sends operational order to the extension display unit；
If it is, calling the interface of application program related to display in windows, the extension display unit is worked as
The content of preceding display is replicated.
Preferably, the display content of the n-th display window by N number of display window and N number of extension
The content that n-th extension display unit in display unit is currently shown is associated and included：
The image of the content currently shown comprising n-th extension display unit is pasted in the n-th window.
A kind of display device, applied to electronic equipment, the electronic equipment has multiple display units, the multiple display
Unit includes a main display unit and N number of extension display unit, and wherein N is the natural number more than or equal to 1；N number of extension is aobvious
Show that the content of any one display in unit is different from the content that the main display unit is shown, including：
Display content acquisition module, the content currently shown for obtaining N number of extension display unit；
Window establishes module, for establishing at least N number of display window in the main display unit；
Content display module is extended, for by the display content of the n-th display window in N number of display window and institute
Stating the content that the n-th extension display unit in N number of extension display unit is currently shown is associated.
Preferably, the display content acquisition module includes：
Poll units, the content currently shown for extending display unit described in periodic polling；
Copied cells, it is for calling the interface of application program related to display in windows, the extension display is single
The content that member is currently shown is replicated.
Preferably, the display content acquisition module includes：
Judging unit, for judging whether windows sends operational order to the extension display unit；
Copied cells, for when windows sends operational order to the extension display unit, calling in windows
The interface of the application program related to display, the content that the extension display unit is currently shown is replicated.
Preferably, the extension content display module includes：
Application unit, for the image of the content currently shown comprising n-th extension display unit to be pasted into institute
State in n-th window.
A kind of electronic equipment, has multiple display units, and the multiple display unit includes a main display unit and N number of expansion
Display unit is opened up, wherein N is the natural number more than or equal to 1；The content of any one display in N number of extension display unit
It is different from the content that the main display unit is shown, including：
Processor, the content currently shown for obtaining N number of extension display unit, and built in the main display unit
At least N number of display window is found, the display content of the n-th display window in N number of display window and N number of extension is aobvious
Show that the content that the extension display unit of the n-th in unit is currently shown is associated.
Screen display method disclosed in the embodiment of the present invention and device, for the main display being connected with same electronic equipment
Curtain and extendable display screen curtain, by the way that the content of the extendable display screen of acquisition is simultaneously displayed on main display, and to use
Person is no longer needed to pay close attention to two screens simultaneously, and the display content of two screens can be grasped by only focusing on main screen, be greatly facilitated
The use of user, improves Consumer's Experience.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of flow chart of display methods disclosed in the embodiment of the present invention；
Fig. 2 is a kind of structural representation of display device disclosed in the embodiment of the present invention.
Embodiment
The invention discloses a kind of display methods and device, electronic equipment, for by the content on extendable display screen simultaneously
Now on main display, it is easy to that while main display is watched, the display content on extendable display screen can be known.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
A kind of display methods disclosed by the invention, applied to electronic equipment, the electronic equipment has multiple display units,
Including a main display unit and N number of extension display unit, wherein N is the natural number more than or equal to 1, main display unit be towards
Speaker's, it would be desirable to which the content shown to spectators is shown in extension display unit, and it is towards spectators to extend display unit
, it will not be necessary to only need the content of speaker oneself viewing to be only displayed in such as speech draft in main display unit to spectators' displaying,
So the content of main display unit is different from the content for extending display unit.In this case, if speaker wants
Know the content shown in extension display unit, it is necessary to extension display unit is seen when seeing main display unit.
Methods described includes step：
S101：The electronic equipment obtains the content that N number of extension display unit is currently shown；
Wherein, N number of extension display unit comprises at least N number of extendable display screen.
S102：The main display unit establishes at least N number of display window；
Wherein, main display unit includes a main display.
The display window can be the window of fixed dimension or the window of dimension adjustable, when speaker needs
When paying special attention to some window, this window can be amplified.It should be noted that the quantity of display window is according to user
Demand, when the quantity for the display window that main display unit is established is N, illustrates that speaker opens on main display come what is set
The display window equal with extendable display screen quantity, now, display window may block the content on main display, explanation
Speaker may need not temporarily see the content of main display；When the quantity for the display window that main display unit is established is N+1
When, illustrate in the window that speaker opens on main display, N number of content for being used to show extension screen, one is used to show master
The content of display screen, so, display window would not cause to block to the content of main display.
Wherein S101 and S102 does not limit the sequencing of execution.
S103：The display content of n-th display window in N number of display window and N number of extension display is single
The content that n-th extension display unit in member is currently shown is associated.
Here, associated implication refers to the corresponding display window of the content that will currently be shown on extendable display screen
The content of middle display sets up the corresponding relation between display content, that is to say, that can be shown in display window and corresponding expansion
The identical content of display screen is opened up, the partial content on corresponding extendable display screen can also be shown, for example, it is aobvious to ignore extension
Image in display screen, and only show text information etc..
Can be preferred in the present embodiment, the image of the content currently shown comprising n-th extension display unit is glued
It is attached in the n-th window.
Display methods disclosed by the invention, while main display unit shows Current Content, display content is also set up
The display window corresponding with extension display unit, so, it is interior can not only to show that speaker's needs are seen on main display
Hold, while also need the content on the extendable display screen seen also to be shown spectators, so that speaker need not
Main display and extendable display screen are taken into account simultaneously, and need to only pay close attention to main display, the use of speaker is facilitated, improves
The experience of user, also, extendable display screen quantity is more, and the superiority of the method described in the present embodiment just becomes apparent from.
Further, the content that N number of extension display unit is currently shown is obtained described in the present embodiment to be included：
The content that currently shows of extension display unit is replicated in the form of images, with obtain with it is described N number of
Extend the one-to-one image of display unit.
Wherein, carry out replicating in the form of images and refer to that the content that will currently be shown on extendable display screen regards a width as
Image, replicated, that is, " screenshotss ".After each extendable display screen is replicated, just obtain corresponding
Image.
Be expanded the image that display unit is shown in a manner of " screenshotss ", and operation is simple, and it is fast to perform speed,
Excessive occupancy will not be caused to memory source.
Further, as it was previously stated, by the aobvious of the n-th display window in N number of display window described in the present embodiment
Show that content and the content currently shown of the n-th extension display unit in N number of extension display unit are associated including two kinds
Situation, after the content shielded in the form of images to extension replicates, you can n-th extension display unit will be included and worked as
The image of the content of preceding display is pasted in the n-th window.
Further, the above-mentioned method replicated in the form of images to the content that extendable display screen is shown can include
Various ways, the preferred two kinds of specific methods of the present embodiment：
First, the content that extension display unit described in periodic polling is currently shown, and call related to display in windows
Application program interface, the content that currently shows of extension display unit is replicated.That is, with default week
The content currently shown on each extendable display screen of phase poll, and use the default application journey related to display in windows
Sequence interface replicates the content.Wherein, the default cycle can be set by User Defined.
Second, judge whether windows sends operational order to the extension display unit, if it is, calling
The interface of the application program related to display in windows, the content that the extension display unit is currently shown is replicated.
That is, the method first passes through and judges whether windows sends operational order to determine to extend to the extension display unit
Whether display screen is possible to display content or whether the content of display is possible to be updated, if it is, again to extendable display screen
On the content that currently shows replicated.
The method that above two is replicated for the content of extendable display screen respectively has feature：The synchronism of first method
Preferably, the method for cycle polling easily takes more resource, although second method real-time is bad, but is advantageous for
Save resource.User can be selected according to itself specific needs, be repeated no more here.
The invention also discloses a kind of display device, applies equally to electronic equipment, and the electronic equipment has multiple aobvious
Show unit, the multiple display unit includes a main display unit and N number of extension display unit, and wherein N is oneself more than or equal to 1
So number, the content that described N number of content for extending any one display in display unit is shown with the main display unit is not
Together, as shown in Fig. 2 described device includes：
Display content acquisition module 201, the content currently shown for obtaining N number of extension display unit；
Window establishes module 202, for establishing at least N number of display window in the main display unit；
Content display module 203 is extended, for by the display content of the n-th display window in N number of display window
It is associated with the content that the n-th extension display unit in N number of extension display unit is currently shown.
The work process of described device is：When speaker is needed in main display unit shows that extension display unit is shown
Rong Shi, display content acquisition module obtain the content currently shown in N number of extension display unit respectively, and window establishes module in master
Display unit establishes at least N number of display window, the display content that extension content display module obtains display content acquisition module
It is associated with the content that N number of display window is shown respectively.Here it is associated and refers to, display content acquisition module will can be obtained
Display content be all shown in display window, can also be partially shown in display window, such as an only display word, without existing
Real image portion grades.
Display device disclosed in the present embodiment, the display content in the extension display unit of electronic equipment can be shown by including
Show the module in main display unit, facilitate in the display that user can be only known by main display on extendable display screen
Hold.
Further, the display content acquisition module described in the present embodiment includes：
Poll units, the content currently shown for extending display unit described in periodic polling；
Copied cells, it is for calling the interface of application program related to display in windows, the extension display is single
The content that member is currently shown is replicated.
Or including：
Judging unit, for judging whether windows sends operational order to the extension display unit；
Copied cells, for when windows sends operational order to the extension display unit, calling in windows
The interface of the application program related to display, the content that the extension display unit is currently shown is replicated.
The component units of the different display content acquisition module of above two are to obtain display content according to different methods
, certainly, the display content acquisition module can also simultaneously poll units, judging unit and copied cells, can according to
Family is actually needed, and enables the display content that corresponding unit obtains extension display unit.
Further, content display module is extended described in the present embodiment includes：
Application unit, for the image of the content currently shown comprising n-th extension display unit to be pasted into institute
State in n-th window.
It should be noted that it is the common function of electronic equipment to paste, above-mentioned application unit can be that electronic equipment is original
Device or the independent unit set up exclusively for the function of realizing the present apparatus, the present embodiment do not limit.
The invention also discloses a kind of electronic equipment, has multiple display units, including a main display unit and N number of expansion
Display unit is opened up, wherein N is the natural number more than or equal to 1；The content of any one display in N number of extension display unit
Different from the content that the main display unit is shown, the electronic equipment also includes：
Processor, the content currently shown for obtaining N number of extension display unit, and built in the main display unit
At least N number of display window is found, the display content of the n-th display window in N number of display window and N number of extension is aobvious
Show that the content that the extension display unit of the n-th in unit is currently shown is associated.
Here processor can switch to realize that the above-mentioned display content by extension display unit is shown in electronic equipment
Set in the function of main display unit, it can be special independent processor or can realize to electronics
The processor that other functions of equipment are controlled, the present embodiment do not limit.
The use process of the electronic equipment is：Speaker is given a lecture using electronic equipment, in presenting to audience
Appearance is shown in extension display unit, the speech draft of oneself for not needing spectators to see is included on main display unit, spectators
It is the display content that can't see main display unit, when speaker needs to watch the display content in extension display unit, electricity
The processor of sub- equipment is according to the instruction of speaker, the content that acquisition extension display unit is currently shown, and in the main display
Unit establishes display window corresponding with extension display unit, and the relevance of the extension display unit of acquisition is included corresponding
Display window in.
Electronic equipment described in the present embodiment, facilitate viewing of the user to multi-screen display content.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be with it is other
The difference of embodiment, between each embodiment same or similar part mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (10)
1. a kind of display methods, applied to electronic equipment, the electronic equipment has multiple display units, the multiple display list
Member includes a main display unit and N number of extension display unit, and wherein N is the natural number more than 1；N number of extension display unit
In any one display content it is different from the content that the main display unit is shown, it is characterised in that including：
The electronic equipment obtains the content that N number of extension display unit is currently shown；
At least N number of display window is established in the main display unit；
By the display content of the n-th display window in N number of display window and the N in N number of extension display unit
The content that individual extension display unit is currently shown is associated.
2. according to the method for claim 1, it is characterised in that acquisition N number of extension display unit is currently shown
Content include：
The content that the extension display unit is currently shown is replicated in the form of images, to obtain and N number of extension
Show the one-to-one image of display unit.
3. according to the method for claim 2, it is characterised in that described to be included again in the form of images：
The content that display unit is currently shown is extended described in periodic polling；
The interface of application program related to display in windows is called, the content that the extension display unit is currently shown
Replicated.
4. according to the method for claim 2, it is characterised in that described to be included again in the form of images：
Judge whether windows sends operational order to the extension display unit；
If it is, calling the interface of application program related to display in windows, the extension display unit is currently shown
The content shown is replicated.
5. according to the method for claim 1, it is characterised in that the n-th display window by N number of display window
The display content of mouth bag associated with the content that the n-th extension display unit in N number of extension display unit is currently shown
Include：
The image of the content currently shown comprising n-th extension display unit is pasted in the n-th window.
6. a kind of display device, applied to electronic equipment, the electronic equipment has multiple display units, the multiple display list
Member includes a main display unit and N number of extension display unit, and wherein N is the natural number more than 1；N number of extension display unit
In any one display content it is different from the content that the main display unit is shown, it is characterised in that including：
Display content acquisition module, the content currently shown for obtaining N number of extension display unit；
Window establishes module, for establishing at least N number of display window in the main display unit；
Content display module is extended, for by the display content of the n-th display window in N number of display window and the N
The content that n-th extension display unit in individual extension display unit is currently shown is associated.
7. device according to claim 6, it is characterised in that the display content acquisition module includes：
Poll units, the content currently shown for extending display unit described in periodic polling；
Copied cells, for calling the interface of application program related to display in windows, the extension display unit is worked as
The content of preceding display is replicated.
8. device according to claim 6, it is characterised in that the display content acquisition module includes：
Judging unit, for judging whether windows sends operational order to the extension display unit；
Copied cells, for when windows sends operational order to the extension display unit, calling in windows with showing
Show the interface of the application program of correlation, the content that the extension display unit is currently shown is replicated.
9. device according to claim 6, it is characterised in that the extension content display module includes：
Application unit, for the image of the content currently shown comprising n-th extension display unit to be pasted into the N
In individual window.
10. a kind of electronic equipment, has multiple display units, the multiple display unit includes a main display unit and N number of expansion
Display unit is opened up, wherein N is the natural number more than 1；It is described it is N number of extension display unit in any one display content with
The content that the main display unit is shown is different, it is characterised in that including：
Processor, for obtaining N number of content for currently showing of extension display unit, and the main display unit establish to
Few N number of display window, the display content of the n-th display window in N number of display window and N number of extension display is single
The content that n-th extension display unit in member is currently shown is associated.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110439467.2A CN103176760B (en) | 2011-12-23 | 2011-12-23 | A kind of screen display method and device, electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110439467.2A CN103176760B (en) | 2011-12-23 | 2011-12-23 | A kind of screen display method and device, electronic equipment |
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| CN103176760A CN103176760A (en) | 2013-06-26 |
| CN103176760B true CN103176760B (en) | 2017-11-28 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105446675A (en) * | 2014-08-18 | 2016-03-30 | 联想(北京)有限公司 | Split-screen displaying method and electronic device |
| CN106598520A (en) * | 2016-12-12 | 2017-04-26 | 广东威创视讯科技股份有限公司 | Multi-screen labeling method and splicing wall |
| CN108762604A (en) * | 2018-03-30 | 2018-11-06 | 联想(北京)有限公司 | A kind of display methods, device and electronic equipment |
| CN112558899A (en) * | 2019-09-25 | 2021-03-26 | 西安诺瓦星云科技股份有限公司 | Image display method, apparatus and system, and computer readable medium |
| CN111736789A (en) * | 2020-07-31 | 2020-10-02 | 成都依能科技股份有限公司 | Extended display screen controller and extended display screen control method |
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| KR20090036672A (en) * | 2007-10-10 | 2009-04-15 | 황성욱 | On-line design practical technique study image service method and system |
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| KR20090036672A (en) * | 2007-10-10 | 2009-04-15 | 황성욱 | On-line design practical technique study image service method and system |
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