CN104243883B - A kind of projecting method and electronic equipment - Google Patents
A kind of projecting method and electronic equipment Download PDFInfo
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- CN104243883B CN104243883B CN201410488540.9A CN201410488540A CN104243883B CN 104243883 B CN104243883 B CN 104243883B CN 201410488540 A CN201410488540 A CN 201410488540A CN 104243883 B CN104243883 B CN 104243883B
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Abstract
The invention discloses a kind of projecting method and electronic equipment, the method that the embodiment of the present invention is provided includes：It detects whether to receive the first operation for opening first window, obtain the first testing result, the display area of the first window is less than the display area of display module；If the first testing result shows to receive the first operation, detect whether to receive the meet preset rules second operation, obtain the second testing result；If the second testing result shows to receive the meet preset rules second operation, the corresponding display content of process object that the second operation is directed to is switched to the first window shows；It is projected using the display content being output in the first window as output by the projection module to projection screen.Solve the problem of that display screen in the prior art and projection screen mutually restrict projection screen and display screen is not reasonably utilized.
Description
Technical field
The present invention relates to electronic technology field more particularly to a kind of projecting methods and electronic equipment.
Background technology
With the rapid development of electronic technology, people’s lives and network and the different electronic product of various functions more step up
Close links together, and shadow casting technique so far, has gone through three generations, be cathode-ray tube (Crystal Ray respectively from appearance
Tube, CRT) technology, liquid crystal display (Liquid Crystal Display, LCD) technology and digital light processor
(Digital Light Processor, DLP) technology.The shadow casting technique of latest generation is DLP technologies, is reflected and thrown using micro mirror
Shadow technology, in drop shadow effect, brightness and contrast significantly improves, and volume and weight is obviously reduced.
Technical to break through the fast development for having driven micro projector, micro projector has already taken up 50% at present
The home theater market share.And the fast development of the shadow casting technique increasingly prevailing and micro- with micro projector, to movement eventually
End field, which is marched, just becomes inevitable.
Present inventor during technical solution, it is found that it is as follows the prior art exists in the embodiment of the present application is realized
Technical problem：
Because the restriction of the prior art, the Android products for supporting micro- projection on the market are considerably less, and only a few money productions
The pattern that product are supported is also very simple, is all that the content that display screen is shown is mapped directly in Projection Display, so product is being thrown
User can only see on a display screen during shadow projects same content, such as video, PPT etc., under existing projection pattern,
Projection will simply be shown after the amplification of display screen displayed content.Under this working method, display screen and projection screen phase
It mutually restricts, projection screen and display screen are not reasonably utilized.
The content of the invention
The present invention provides a kind of projecting method and electronic equipment, and method and apparatus provided by the present invention solve the prior art
The problem of middle display screen and projection screen mutually restrict, and projection screen and display screen are not reasonably utilized.
The present invention provides a kind of projecting method, and this method is applied in an electronic equipment, and the electronic equipment includes display
Module and projection module, this method include：
It detects whether to receive the first operation for opening first window, obtains the first testing result, the first window
Show that area is less than the display area of display module；
If the first testing result shows to receive the first operation, detect whether to receive meet preset rules second
Operation, obtains the second testing result；
If the second testing result shows to receive the meet preset rules second operation, the place that the second operation is directed to
The corresponding display content of reason object is switched to the first window and shows；
It is projected using the display content being output in the first window as output by the projection module to projection screen
Curtain.
Optionally, detect whether that receiving the meet preset rules second operation includes：
It detects whether operating body performs and chooses arbitrary process object, and the process object chosen is added to described first
The operation of window, if it is, determining to receive the meet preset rules second operation；Or
Whether detection operating body chooses process object in the first window, if it is, determining to receive satisfaction in advance
If the second operation of rule.
Optionally, the operation that the process object chosen is added to the first window includes：
Whether the process object chosen described in detection is in default white list, if it is, performing described will choose
Process object is added to the operation of the first window.
Optionally, the display content using in the first window is projected by the projection module to throwing as output
After shadow screen, this method further comprises：
When first display window shows area change, the operating mode of the projection module is detected；
When detection determines that the operating mode of projection module for the first operating mode, is then shown according to first display window
The display area of display content on area change adjustment projection screen；
When detection determines the operating mode of projection module as the second operating mode, then the default stationary plane product value display of basis is thrown
Display content on shadow screen.
Optionally, projected using the display content in the first window as output by the projection module to projection screen
When curtain is shown, this method still further comprises：
When detecting the 3rd operation, show that the corresponding display of the 3rd operation is fed back by the display module；Wherein,
3rd operation process object be other any process objects in addition to first window, then the content that the projection screen show and
Display content in the first window is identical.
According to the above method the present invention also provides in a kind of electronic equipment, the electronic equipment includes display module and throwing
Shadow module, the electronic equipment include：
Starting module for detecting whether receiving the first operation for opening first window, obtains the first testing result, institute
The display area for stating first window is less than the display area of display module；
Detection module is operated, if showing to receive the first operation for the first testing result, detects whether to receive
Meet the second operation of preset rules, obtain the second testing result；
Show handover module, if showing to receive the meet preset rules second operation for the second testing result,
The corresponding display content of process object that second operation is directed to is switched to the first window to show；
Output module, the display content for that will be output in the first window pass through the projection module as output
It projects to projection screen.
Optionally, the operation detection module chooses arbitrary process object specifically for detecting whether operating body performs,
And the process object chosen is added to the operation of the first window, meet preset rules if it is, determining to receive
Second operation；Or whether detection operating body chooses process object in the first window, if it is, determining to receive full
Second operation of sufficient preset rules.
Optionally, the operation that the process object chosen is added to the first window by the operation detection module includes：
Whether the process object chosen described in detection is in default white list, if it is, performing described will choose
Process object is added to the operation of the first window.
Optionally, which further includes：
Projection adjustment module, for when first display window shows area change, detecting the projection module
Operating mode；When detection determines that the operating mode of projection module for the first operating mode, is then shown according to first display window
Show the display area of display content on area change adjustment projection screen；When detection determines that the operating mode of projection module is second
Operating mode then shows display content on projection screen according to default stationary plane product value.
Optionally, which further includes：
Display control module is projected for the display content in the first window as output by the projection module
When being shown to projection screen, when detecting the 3rd operation, show that the 3rd operation is corresponding by the display module
Display feedback；Wherein, the process object of the 3rd operation is other any process objects in addition to first window, then the projection screen
The content of curtain display is identical with the display content in the first window.
One or two in above-mentioned technical proposal, at least has the following technical effect that：
Method provided in an embodiment of the present invention and electronic equipment, one certain window of setting is corresponding with projection module, i.e., special
Determine the corresponding display content of operation process object (choosing the process object for needing to carry out Projection Display) in window and directly pass through throwing
Shadow module projects to projection screen and is shown.Project content is only corresponding with certain window, in display screen in addition to certain window
Other windows display variation can't present on the projection screen.So under this projection pattern, an electronic equipment
When a certain content is projected, the feedback content of the other application in addition to certain window can also be shown by display screen.Make
It can achieve the effect that extendable display screen curtain with the solution of the present invention, and can accomplish that two display screens are independent of each other.
Description of the drawings
Fig. 1 is a kind of flow diagram of projecting method provided in an embodiment of the present invention；
Fig. 2 is the schematic diagram that electronic equipment is projected in the embodiment of the present invention；
Fig. 3 is schematic diagram when a certain application unlatching in the embodiment of the present invention in first window is projected；
Fig. 4 is that project content is in the display of electronic equipment the machine screen after first window minimum in the embodiment of the present invention
The schematic diagram of appearance；
Fig. 5 is the structure diagram of a kind of electronic equipment provided in an embodiment of the present invention.
Specific embodiment
The pattern of the Android product supports of micro- projection is simple in the prior art so that display screen and projection screen are mutual
The problem of restriction, projection screen and display screen cannot be utilized rationally.
In view of the above-mentioned problems, the embodiment of the present invention provides a kind of projecting method, this method is applied in an electronic equipment, institute
Stating electronic equipment includes display module and projection module, and this method includes：
It detects whether to receive the first operation for opening first window, obtains the first testing result, the first window
Show that area is less than the display area of display module；
If the first testing result shows to receive the first operation, detect whether to receive meet preset rules second
Operation, obtains the second testing result；
If the second testing result shows to receive the meet preset rules second operation, the place that the second operation is directed to
The corresponding display content of reason object is switched to the first window and shows；
It is projected using the display content being output in the first window as output by the projection module to projection screen
Curtain.
Method provided in an embodiment of the present invention, one certain window of setting is corresponding with projection module, i.e., is transported in certain window
The corresponding display content of row process object (choosing the process object for needing to carry out Projection Display) is directly projected by projection module
It is shown to projection screen.Project content, other windows in display screen except certain window in addition to corresponding with certain window
Display variation can't present on the projection screen.So under this projection pattern, an electronic equipment is a certain in projection
When content, the feedback content of the other application in addition to certain window can also be shown by display screen.Use the present invention's
Scheme can achieve the effect that extendable display screen curtain, and can accomplish that two display screens are independent of each other.
Various embodiments of the present invention and various aspects are illustrated below with reference to following details, attached drawing will illustrate each
Kind embodiment.Following description and drawings are the exemplary illustrations to the present invention, without that should regard limitation of the present invention as.Description
A large amount of details are to provide the detailed understanding to various embodiments of the invention.It but in some cases, will not be to known
Or traditional details be described, with to the embodiment of the present invention provide brief description.
Some parts of following detailed description are showed in the form of algorithm, these algorithms are included for computer
The operation that the data of storage carry out in memory.Algorithm generally refers to cause the self-consistent sequence of the operation of required result.These
Operation usually requires or is related to physical manipulation or physical quantity.Usually (but not being inevitable), this tittle takes electric signal or magnetic to believe
Number form, these signals can be stored, transmit, merging, comparing and otherwise manipulated.It is proved that sometimes
(primarily to the reason for usually used), it is convenient that these signals are known as position, value, element, symbol, character, item, number etc.
's.
But one should keep in mind that, these and similar all terms are associated with appropriate physical quantity, and only
It is the convenient label applied to this tittle.Unless outside being hereinafter significantly otherwise noted otherwise, in entire disclosure
The explanation carried out using " processing " or " calculating " or the terms such as " judgement " or " display " can refer to data handling system or
With physics in the register and memory of the action and processing that like carries out, the action and processing operating computer
(electronics) amount represent data and convert thereof into the system memory or register (or other this category informations storage, transmission
Or the device of display) in other data for similarly being represented in the form of physical quantity.
The equipment that the present invention can be related to perform one or more operations in operation described herein.The equipment
It can be required purpose and special configuration or all-purpose computer can also be included, the all-purpose computer is by being stored in this
Computer program in computer selectively activates (activate) or reconstruct (reconfigure).Such computer journey
Sequence, which can be stored in machine (such as computer) readable medium or be stored in, to be instructed suitable for stored electrons and couples respectively
Into any type of media of bus, the computer-readable medium includes but not limited to any kind of disk (including floppy disk, light
Disk, CD-ROM and magneto-optic disk), read-only memory (ROM), random access memory (RAM), erasable programmable ROM
(EPROM), electrically erasable ROM (EEPROM), flash memory, magnetic card or optical card.
Machine readable media is included for store or transmit appointing for information in the form of readable by machine (such as computer)
What mechanism.For example, machine readable media includes read-only memory (ROM)；Random access memory (RAM), disk storage media,
Optical storage medium, flash memory device, signal (such as carrier wave, the infrared letter propagated in the form of electricity, light, sound or other
Number, digital signal etc.) etc..
As shown in Figure 1, the embodiment of the present invention provides a kind of projecting method, this method is applied in an electronic equipment, described
Electronic equipment includes display module and projection module, and the specific embodiment of the present invention is carried out with reference to Figure of description
It is described in detail：
Step 101, detect whether to receive the first operation for opening first window, obtain the first testing result, described the
The display area of one window is less than the display area of display module；
In embodiments of the present invention, the content of first window, first window are shown using projection screen as an extension screen
It is the window of direct and projection module docking.After opening first window, being sent to the content shown in first window then can be straight
Projection Display was connected, and wants content to be shown are added to first window by any content of Projection Display
In.
Step 102, if the first testing result shows to receive the first operation, detect whether to receive the default rule of satisfaction
The second operation then, obtains the second testing result；
In embodiments of the present invention, the second operation is the content in order to select to be projected, so concrete implementation mode
Including a variety of, two kinds of optional modes presented below：
A, it would be desirable to which the process object of projection (can be in specific example：Word, ppt, video file etc., it is any
Can carry out the content of Projection Display) post-tensioning is chosen to be specifically included to first window：
It detects whether operating body performs and chooses arbitrary process object, and the process object chosen is added to described first
The operation of window, if it is, determining to receive the meet preset rules second operation.
Because there are some contents applied can not projection support, it is possible to which white list is set so that electronic equipment determines
Which application can project, then the operation that the process object chosen is added to the first window includes：
Whether the process object chosen described in detection is in default white list, if it is, performing described will choose
Process object is added to the operation of the first window.
B, can be stored in the first display window some may the more commonly used process object to project, selection will throw
When the object of shadow, one is selected in the process object that can be stored from first window, is specifically included：
Whether detection operating body chooses process object in the first window, if it is, determining to receive satisfaction in advance
If the second operation of rule.
As shown in Fig. 2, the application icon in first window there are three acquiescence is respectively：Picture, mail and document, if with
Family needs to show that any one in above-mentioned picture, mail and document using corresponding display content, then may be used on the projection screen
To select an application directly in first window and open operation, then corresponding will be shown on projection screen in first window
The display content of respective change.
Step 103, if the second testing result shows to receive the meet preset rules second operation, by the second operation
For the corresponding display content of process object be switched to the first window and show；
Step 104, projected using the display content being output in the first window as output by the projection module
To projection screen.
It is corresponding if opening the first left image icon application in first window shown in Fig. 2 in specific example
Show an auto graph, then corresponding perspective view (such as Fig. 3 that will show automobile in first window on the projection screen
It is shown).
According to Fig. 3, first window is dedicated projection window in embodiments of the present invention, when being projected
The content that needs can be projected is shown in first window, and further projection module can be needing to be shown in first window
In content project away and be shown on projection screen.And because first window is corresponding with projection, in first window
Display content is corresponding with project content, and the display content variation of other windows in addition to first window does not interfere with the aobvious of projection
Show content.
In the scheme provided in the embodiment of the present invention, the display content only in first window changes, on projection screen
Display content just can corresponding variation, the content change and projection screen content that other windows are shown on electronic curtain be mutually only
It is vertical, it is shown so being projected the display content in the first window to projection screen by the projection module as output
When showing, this method still further comprises：
When detecting the 3rd operation, show that the corresponding display of the 3rd operation is fed back by the display module；Wherein,
3rd operation process object be other any process objects in addition to first window, then the content that the projection screen show and
Display content in the first window is identical.
As shown in figure 4, in the machine screen of electronic equipment after the picture processing application unlatching of other windows of electronic equipment
The picture of one woods of upper display, first window display automobile picture, then corresponding projection screen display automobile picture, sets with electronics
Content on standby the machine screen is uncorrelated.
In the present invention because the content shown on projection screen is the corresponding display of process object for being directed to the second operation
Content is switched to the first window and shows, and passes through institute using the display content being output in the first window as output
It states projection module to project to projection screen, so the project content during the present invention is implemented shields operation with simple throw of the prior art
It differs, the content shown on projection screen is directly corresponding with content to be displayed.Further, in order to improve electronic equipment sheet
The utilization rate of machine screen, when the display content in first window is projected on projection screen, in order to not influence the machine screen
Display can be adjusted the display area of first window and position, and specific implementation can be：It is described by first window
Display content in mouthful is projected by the projection module to projection screen as output, and this method further comprises：
When first display window display area change (as shown in figure 4, first window minimum), the throwing is detected
The operating mode of shadow module；
When detection determines that the operating mode of projection module for the first operating mode, is then shown according to first display window
The display area of display content on area change adjustment projection screen；
When detection determines the operating mode of projection module as the second operating mode, then the default stationary plane product value display of basis is thrown
Display content on shadow screen.Such as：Be illustrated in figure 4 first window minimum, first window shown in Fig. 2 be non-minimumization, Fig. 2
It is identical with the display area of Fig. 4 projections.
Using this programme, user can see two entirely different launch circle by the electronic equipment of a screen
Face, one is electronic equipment the machine display screen, one be micro- projection screen, projection screen can be used as electronic equipment
A window exists in the multiwindow of display screen.It is all simple clone's display to solve current micro- projection products, it is impossible to be expanded
There is very big limitation in exhibition.
General Android device only has a kind of input mode (only touch and soft keyboard, without mouse) at present, for
The focus input problem for two screens that extension display is faced below, the scheme that the embodiment of the present invention is provided utilize multiwindow skill
There is extension screen (i.e. projection screen) as a window in art so that the screen and extension screen of electronic equipment can receive
Touch and soft keyboard input.Extended screen and the non-interfering effect of electric equipment screen are reached.
Micro- projection screen is presented to the user for the launch interfaces of a standard, user can freely pull be applied to it is micro-
Project extended screen, can also open any one application and realize screen mode toggle, and it is aobvious to reach extension using the solution of the present invention
The effect of display screen curtain, and can accomplish that two display screens are independent of each other.
As shown in figure 5, according to the above method the present invention also provides in a kind of electronic equipment, the electronic equipment includes display
Module and projection module, the electronic equipment include：
Starting module 501 for detecting whether receiving the first operation for opening first window, obtains the first detection knot
Fruit, the display area of the first window are less than the display area of display module；
Detection module 502 is operated, if showing to receive the first operation for the first testing result, detects whether to receive
To the second operation for meeting preset rules, the second testing result is obtained；
Further, the operation detection module 502 chooses arbitrary processing pair specifically for detecting whether operating body performs
As, and the process object chosen is added to the operation of the first window, meet preset rules if it is, determining to receive
Second operation；Or whether detection operating body chooses process object in the first window, if it is, determining to receive
Meet the second operation of preset rules.
Selection to be projected in application, because different applications have different characteristics, it is possible to white name is set in advance
It is single.Application in white list, which can be added in certain window, carries out Projection Display.So the operation detection module 502 will select
In process object be added to the operation of the first window and include：
Whether the process object chosen described in detection is in default white list, if it is, performing described will choose
Process object is added to the operation of the first window.
Show handover module 503, if showing to receive the meet preset rules second operation for the second testing result,
The corresponding display content of process object that the second operation is directed to then is switched to the first window to show；
Output module 504, the display content for that will be output in the first window are used as output by the projection
Module is projected to projection screen.
Optionally, which further includes：
Display control module is projected for the display content in the first window as output by the projection module
When being shown to projection screen, when detecting the 3rd operation, show that the 3rd operation is corresponding by the display module
Display feedback；Wherein, the process object of the 3rd operation is other any process objects in addition to first window, then the projection screen
The content of curtain display is identical with the display content in the first window.
In the present invention because the content shown on projection screen is the corresponding display of process object for being directed to the second operation
Content is switched to the first window and shows, and passes through institute using the display content being output in the first window as output
It states projection module to project to projection screen, so the project content during the present invention is implemented shields operation with simple throw of the prior art
It differs, the content shown on projection screen is directly corresponding with content to be displayed.Further, in order to improve electronic equipment sheet
The utilization rate of machine screen, when the display content in first window is projected on projection screen, in order to not influence the machine screen
Display can be adjusted the display area of first window and position, then the electronic equipment further includes：
Projection adjustment module, for when first display window shows area change, detecting the projection module
Operating mode；When detection determines that the operating mode of projection module for the first operating mode, is then shown according to first display window
Show the display area of display content on area change adjustment projection screen；When detection determines that the operating mode of projection module is second
Operating mode then shows display content on projection screen according to default stationary plane product value.
Said one or multiple technical solutions in the embodiment of the present application, at least have the following technical effect that：
It can see two by the electronic equipment of a screen using the method and electronic equipment, user that this programme provides
Entirely different launch interfaces, one is electronic equipment the machine display screen, one be micro- projection screen, projection screen
Curtain can exist as a window in the multiwindow of electronic equipment display screen curtain.It is all simple to solve current micro- projection products
Clone show, it is impossible to there is very big limitation in extension.
General Android device only has a kind of input mode (only touch and soft keyboard, without mouse) at present, for
The focus input problem for two screens that extension display is faced below, the scheme that the embodiment of the present invention is provided utilize multiwindow skill
There is extension screen (i.e. projection screen) as a window in art so that the screen and extension screen of electronic equipment can receive
Touch and soft keyboard input.Extended screen and the non-interfering effect of electric equipment screen are reached.
Micro- projection screen is presented to the user for the launch interfaces of a standard, user can freely pull be applied to it is micro-
Project extended screen, can also open any one application and realize screen mode toggle, and it is aobvious to reach extension using the solution of the present invention
The effect of display screen curtain, and can accomplish that two display screens are independent of each other.
Method of the present invention is not limited to the embodiment described in specific embodiment, those skilled in the art according to
Technical scheme draws other embodiments, also belongs to the technological innovation scope of the present invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and scope.In this way, if these modifications and changes of the present invention belongs to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these modification and variations.
Claims (8)
1. a kind of projecting method, this method is applied in an electronic equipment, and the electronic equipment includes display module and projection
Module, this method include：
It detects whether to receive the first operation for opening first window, obtains the first testing result, the display of the first window
Area is less than the display area of display module；
If the first testing result shows to receive the first operation, detect whether to receive the meet preset rules second behaviour
Make, obtain the second testing result；
If the second testing result shows to receive the meet preset rules second operation, the processing pair that the second operation is directed to
It is shown as corresponding display content is switched to the first window；
It is projected using the display content being output in the first window as output by the projection module to projection screen；
The display content using in the first window is projected by the projection module to projection screen as output,
This method further comprises：
When first display window shows area change, the operating mode of the projection module is detected；
When detection determines that the operating mode of projection module for the first operating mode, then shows area according to first display window
The display area of display content on variation adjustment projection screen；
When detection determines the operating mode of projection module as the second operating mode, then the default stationary plane product value of basis shows projection screen
Display content on curtain.
2. the method as described in claim 1, which is characterized in that detect whether to receive the meet preset rules second operation bag
It includes：
It detects whether operating body performs and chooses arbitrary process object, and the process object chosen is added to the first window
Operation, if it is, determining to receive the meet preset rules second operation；Or
Whether detection operating body chooses process object in the first window, if it is, determining to receive the default rule of satisfaction
The second operation then.
3. method as claimed in claim 2, which is characterized in that described that the process object chosen is added to the first window
Operation include：
Whether the process object chosen described in detection is in default white list, if it is, performing the processing that will be chosen
Object is added to the operation of the first window.
4. the method as described in claim 1-3 is any, which is characterized in that using the display content in the first window as defeated
Go out by the projection module project to projection screen shown when, this method still further comprises：
When detecting the 3rd operation, show that the corresponding display of the 3rd operation is fed back by the display module；Wherein, the 3rd
The process object of operation is other any process objects in addition to first window, then the content that the projection screen is shown with it is described
Display content in first window is identical.
5. a kind of electronic equipment, the electronic equipment includes display module and projection module, which includes：
Starting module for detecting whether receiving the first operation for opening first window, obtains the first testing result, and described the
The display area of one window is less than the display area of display module；
Detection module is operated, if showing to receive the first operation for the first testing result, detects whether to receive satisfaction
Second operation of preset rules, obtains the second testing result；
Handover module is shown, if showing to receive the meet preset rules second operation for the second testing result, by the
The corresponding display content of process object that two operations are directed to is switched to the first window and shows；
Output module, for being projected the display content being output in the first window as output by the projection module
To projection screen；
The electronic equipment further includes：
Projection adjustment module, for when first display window shows area change, detecting the work of the projection module
Pattern；When detection determines the operating mode of projection module as the first operating mode, then according to the first display window display surface
The display area of display content on product variation adjustment projection screen；When detection determines the operating mode of projection module for the second work
Pattern then shows display content on projection screen according to default stationary plane product value.
6. electronic equipment as claimed in claim 5, which is characterized in that the operation detection module is specifically used for detecting operation
Whether body, which performs, is chosen arbitrary process object, and the process object chosen is added to the operation of the first window, if so,
It then determines to receive the meet preset rules second operation；Or whether detection operating body chooses processing in the first window
Object, if it is, determining to receive the meet preset rules second operation.
7. electronic equipment as claimed in claim 6, which is characterized in that the operation detection module adds the process object chosen
Being added to the operation of the first window includes：
Whether the process object chosen described in detection is in default white list, if it is, performing the processing that will be chosen
Object is added to the operation of the first window.
8. the electronic equipment as described in claim 5-7 is any, which is characterized in that the electronic equipment further includes：
Display control module is projected by the projection module to throwing for the display content in the first window as output
When shadow screen is shown, when detecting the 3rd operation, the corresponding display of the 3rd operation is shown by the display module
Feedback；Wherein, the process object of the 3rd operation is other any process objects in addition to first window, then the projection screen is shown
The content shown is identical with the display content in the first window.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410488540.9A CN104243883B (en) | 2014-09-22 | 2014-09-22 | A kind of projecting method and electronic equipment |
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| CN201410488540.9A CN104243883B (en) | 2014-09-22 | 2014-09-22 | A kind of projecting method and electronic equipment |
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| CN104243883A CN104243883A (en) | 2014-12-24 |
| CN104243883B true CN104243883B (en) | 2018-06-05 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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