CN105404490B - A kind of information processing method and electronic equipment - Google Patents
A kind of information processing method and electronic equipment Download PDFInfo
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- CN105404490B CN105404490B CN201510890381.XA CN201510890381A CN105404490B CN 105404490 B CN105404490 B CN 105404490B CN 201510890381 A CN201510890381 A CN 201510890381A CN 105404490 B CN105404490 B CN 105404490B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/0486—Drag-and-drop
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Abstract
This application discloses a kind of information processing method and electronic equipment, the method includes：Obtain the content to be projected in the view field on the display unit of electronic equipment, wherein the view field is the part display area of the display unit；Projection Display is carried out to the content to be projected.The application provides the above method, for solve the edit operation existing in the prior art that can not be taken into account to project content and to display screen other operation the technical issues of, realize the technique effect of the convenience and privacy that ensure other operations while editing and showing project content.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of information processing method and electronic equipment.
Background technology
With the continuous development of science and technology, the use of projection is more and more extensive.In the prior art, projection pattern is main
Have following several：Replication mode, mode of extension, only projecting apparatus pattern.Under replication mode, computer display screen is synchronous with projecting apparatus
Show that identical content, i.e., the content that display screen is shown are consistent with the content that projection screen is shown.Under mode of extension, projecting apparatus is aobvious
The extension picture for showing display screen, i.e., extend to projection screen by the computer desktop that display screen is shown, can will project
Content is dragged on projection screen and is shown.Only projecting apparatus pattern refers to only closing computer in projection screen display picture and showing
The picture of screen.
In use, very convenient although checking and editing Current projection content under replication mode, user
Other operations, such as browsing webpage can not be carried out to display screen in the state of projection.When using mode of extension, although user
Various operations can be carried out to computer display screen in the state of projection, but when to project content into edlin, due to throwing
Shadow content is only shown in projection screen, is not shown on a display screen, and user can only edit content according to projection screen, if
User distance projection screen farther out, will there are problems that not seeing display content, simultaneously as content of edit is in computor-keyboard
On operated, be susceptible to keyboard operation and the uncoordinated problem of direction of visual lines.
As it can be seen that edit operation to project content can not be taken into account and to other operations of display screen by existing in the prior art
Technical problem.
Invention content
A kind of information processing method of the embodiment of the present application offer and electronic equipment, for solving nothing existing in the prior art
Method takes into account edit operation to project content and the technical issues of to other operation of display screen, realizes and throws editing and show
While shadow content, ensure the technique effect of the convenience and privacy of other operations.
On the one hand the embodiment of the present application provides a kind of information processing method, including：
Obtain the content to be projected in the view field on the display unit of electronic equipment, wherein the view field is
The part display area of the display unit；
Projection Display is carried out to the content to be projected.
Optionally, before the content to be projected in the view field on the display unit for obtaining electronic equipment, institute
The method of stating further includes：
Determine the view field.
Optionally, the determination view field, including：
Detect whether the drag operation for having for the display unit；
If there are the drag operation, determine that the dragging region that the drag operation is formed is the view field.
Optionally, the determination view field, including：
Determine that a default display area is the view field.
Optionally, the content to be projected in the view field on the display unit for obtaining electronic equipment, including：
Screenshotss operation is carried out to the display content of the display unit with a predeterminated frequency, obtains screenshotss image；
Based on the size of the view field, the screenshotss image is cut, the screenshotss image after being cut, the cutting
Screenshotss image afterwards is the content to be projected.
Optionally, the content to be projected in the view field on the display unit for obtaining electronic equipment, including：
Detect whether there is the moving operation that the first application is moved to the view field；
If there are the moving operation, the moving operation, operation first application are responded；
Determine that the runnable interface of first application is the content to be projected.
Optionally, the operation first application, including：
Based on the size of the view field, the display size of the runnable interface is determined；
With display size operation first application, so that the runnable interface matches with the view field.
Optionally, described that Projection Display is carried out to the content to be projected, including：
By the display unit extended projection to projection screen；
The second application of operation on the projection screen, second application is for showing the content to be projected；
Projection Display is carried out to the content to be projected by second application.
Optionally, described that Projection Display is carried out to the content to be projected, including：
Determine the size of projection screen；
Determine the projective parameter that the size with the projection screen matches；
Projection Display is carried out to the content to be projected with the projective parameter.
Optionally, the method further includes：
Detect whether the first operation for having for the operating area on the display unit, the operating area for institute
State the different display area of view field；
If there is first operation for the operating area, response first operation obtains the first operation knot
Fruit, wherein first operating result does not influence the Projection Display to the content to be projected.
On the other hand the application provides a kind of electronic equipment, including：
Display unit；
Processor, for obtaining the content to be projected in the view field on the display unit, wherein the projected area
Domain is the part display area of the display unit；
Projection arrangement, for carrying out Projection Display to the content to be projected.
Optionally, the processor is additionally operable to：Determine the view field.
Optionally, the processor is used for：
Detect whether the drag operation for having for the display unit；
If there are the drag operation, determine that the dragging region that the drag operation is formed is the view field.
Optionally, the processor is used for：
Determine that a default display area is the view field.
Optionally, the processor is used for：
Screenshotss operation is carried out to the display content of the display unit with a predeterminated frequency, obtains screenshotss image；
Based on the size of the view field, the screenshotss image is cut, the screenshotss image after being cut, the cutting
Screenshotss image afterwards is the content to be projected.
Optionally, the processor is used for：
Detect whether there is the moving operation that the first application is moved to the view field；
If there are the moving operation, the moving operation, operation first application are responded；
Determine that the runnable interface of first application is the content to be projected.
Optionally, the processor is used for：
Based on the size of the view field, the display size of the runnable interface is determined；
With display size operation first application, so that the runnable interface matches with the view field.
Optionally, the processor is used for：
By the display unit extended projection to projection screen；
The second application of operation on the projection screen, second application is for showing the content to be projected；
Projection Display is carried out to the content to be projected by second application.
Optionally, the processor is used for：
Determine the size of projection screen；
Determine the projective parameter that the size with the projection screen matches；
Projection Display is carried out to the content to be projected with the projective parameter.
Optionally, the processor is additionally operable to：
Detect whether the first operation for having for the operating area on the display unit, the operating area for institute
State the different display area of view field；
If there is first operation for the operating area, response first operation obtains the first operation knot
Fruit, wherein first operating result does not influence the Projection Display to the content to be projected.
The embodiment of the present application also provides a kind of electronic equipment, including：
First acquisition unit, the content to be projected in the view field on display unit for obtaining electronic equipment,
In, the view field is the part display area of the display unit；
First projecting cell, for carrying out Projection Display to the content to be projected.
Said one in the embodiment of the present application or multiple technical solutions at least have following one or more technology effects
Fruit：
One, the scheme in the embodiment of the present application, by marking off special view field in the display unit of electronic equipment,
Content in view field is subjected to Projection Display, Projection Display is not done to the content of non-view field.In this way, user is projecting
During, if it is desired to project content into edlin, can directly in view field to project content into edlin.If
User wants to carry out other operations, such as browsing webpage, installation software, can execute, not interfered in projection in non-view field
Hold, and will not show the process of other operations on projection screen.As it can be seen that the scheme in the embodiment of the present application can effectively solve the problem that now
Edit operation to project content can not be taken into account and the technical issues of to other operations of display screen, realize by having present in technology
While editing and showing project content, ensure the technique effect of the convenience and privacy of other operations.
Two, the scheme in the embodiment of the present application, view field can set according to the demand of user, as user thinks to show
The subregion in the display screen upper right corner can determine projection by mouse as view field in the drag operation in the screen upper right corner
Region.As it can be seen that the scheme in the embodiment of the present application can independently be set view field by user, and it is more flexible, improve user
Experience Degree.
Three, the scheme in the embodiment of the present application can pass through movement content to be projected to throwing after view field is determined
Projection operation is realized in shadow zone domain.When content to be projected is moved to view field, can automatically be adjusted according to the size of view field
The size of whole content to be projected, the size or resolution ratio of the content to be projected made match with view field.Therefore, the application is real
The scheme applied in example can be according to the size of the size adjust automatically content to be projected of view field.
Four, the scheme in the embodiment of the present application can be according to the adaptive tune of the size of projection screen when being projected
The size or resolution ratio of whole content to be projected make the presentation effect of content to be projected on the projection screen reach best, realize
Improve the purpose of user's viewing effect.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Apply embodiment, for those of ordinary skill in the art, without creative efforts, can also basis carry
The attached drawing of confession obtains other attached drawings.
Fig. 1 is a kind of flow chart of the information processing scheme provided in the embodiment of the present application one；
Fig. 2 is the structure diagram for a kind of electronic equipment that the embodiment of the present application two provides；
Fig. 3 is the structure diagram for a kind of electronic equipment that the embodiment of the present application three provides.
Specific implementation mode
A kind of information processing method of the embodiment of the present application offer and electronic equipment, for solving nothing existing in the prior art
Method takes into account edit operation to project content and the technical issues of to other operation of display screen, realizes and throws editing and show
While shadow content, ensure the technique effect of the convenience and privacy of other operations.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of information processing method, and general thought is as follows：
Obtain the content to be projected in the view field on the display unit of electronic equipment, wherein the view field is
The part display area of the display unit；Projection Display is carried out to the content to be projected.
In the above-mentioned technical solutions, it by marking off special view field in the display unit of electronic equipment, will project
Content in region carries out Projection Display, and Projection Display is not done to the content of non-view field.In this way, process of the user in projection
In, if it is desired to project content into edlin, can directly in view field to project content into edlin.If user thinks
It carries out other operations, such as browsing webpage, installation software, can be executed in non-view field, do not interfere with project content, and
The process of other operations will not be shown on projection screen.As it can be seen that the scheme in the embodiment of the present application can effectively solve the problem that the prior art
Present in can not take into account edit operation to project content and the technical issues of to other operations of display screen, realize and compiling
While collecting and show project content, ensure the technique effect of the convenience and privacy of other operations.
In order to better understand the above technical scheme, below by attached drawing and specific embodiment to technical solution of the present invention
It is described in detail, it should be understood that the specific features in the embodiment of the present application and embodiment are to the detailed of technical solution of the present invention
Thin explanation, rather than to the restriction of technical solution of the present invention, in the absence of conflict, the embodiment of the present application and embodiment
In technical characteristic can be combined with each other.
Embodiment one
Referring to FIG. 1, the embodiment of the present application provides a kind of information processing method, including：
S10：Obtain the content to be projected in the view field on the display unit of electronic equipment, wherein the projected area
Domain is the part display area of the display unit；
S20：Projection Display is carried out to the content to be projected.
In specific implementation process, which can be applied in an electronic equipment, and the electronic equipment can be with
For desktop computer, laptop, mobile phone etc., it can also be other electronic equipments, be just not listed one by one herein.The electronics
Equipment can be connect with projecting apparatus or the electronic equipment in be provided with projection module.It can by projecting apparatus or projection module
To realize projection operation.In the embodiment of the present application, by taking the electronic equipment is laptop as an example, in the application
The realization process of method is described in detail.
First, step S10 is executed：The content to be projected in the view field on the display unit of electronic equipment is obtained,
In, the view field is the part display area of the display unit.
Specifically, there is the view field dedicated for projection in the display unit of electronic equipment, which can
Can also be system default to be user-defined.The content being shown in the view field is content to be projected.When
So, other than view field, remaining display area can normally be operated the display unit of electronic equipment, and its
It his display area and will not be projected on projection screen for the operation of other display areas.For example, current display is single
PPT contents are shown in the view field of member, MSN chat windows are shown in other display areas.So in projection process
In, only using PPT contents as content to be projected, without showing chat window on the projection screen.If user was demonstrating
It needs to carry out edit-modify to PPT contents in journey, directly PPT can be operated in view field's content.If user is demonstrating
Others' message is replied in the process, can be operated in chat window, will not generate any interference to projection.
Next, executing step S20：Projection Display is carried out to the content to be projected.
Specifically, when electronic equipment be without projection module equipment when, electronic equipment in projection process with throwing
Shadow instrument connects.When obtaining the content to be projected, the content transmission to be projected to projecting apparatus is passed through projection by electronic equipment
Instrument carries out Projection Display.It, can be by projection module by content to be projected when electronic equipment is the equipment of included projection module
Carry out Projection Display.
Projection mode, in the embodiment of the present application, projection mode that can be in the prior art are selected in order to facilitate user
It selects to increase the projection mode in the application in menu.
Specifically, if user currently executes projection operation, throwing can be recalled by the Win+P shortcut keys on lower keyboard
Shadow mode menu, in the prior art, the menu include four options：Only computer screen, replicate projection, extended projection, only
Projecting apparatus.The projection pattern in the application is selected in order to facilitate user, a choosing intelligently projected can be added in the menu
.In this way, when the option that user has selected intelligent projection, the projection pattern in the application can be executed.It is of course also possible to logical
Other modes are crossed to select the projection pattern in the application, such as the button intelligently projected is set on keyboard, the skill of this field
Art personnel can be configured according to actual needs, and the application is not specifically limited.
Further, before step S10, the method further includes：Determine the view field.
In specific implementation process, determine that the view field includes but not limited to following two embodiments：
The first embodiment
In first in embodiment, user can set view field according to the demand of oneself, be embodied
Cheng Zhong includes the following steps：
Detect whether the drag operation for having for the display unit；
If there are the drag operation, determine that the dragging region that the drag operation is formed is the view field.
Specifically, user has the custom for oneself using electronic equipment, some users to may like in display unit
Left is operated, and view field can be thus marked off on the right of display unit, and the left of display unit can be used
In other operations of user.Alternatively, user's custom is operated in the right of display unit, then view field can be arranged
In the left of display unit.When dividing view field, user can mark off view field by the drag operation of mouse,
The position of view field and size are set according to the demand of user.Certainly, after setting view field, user can also
The positions and dimensions of view field are adjusted.Specific method of adjustment can be with adjustment dialog class seemingly, or can root
It is adjusted according to the design parameter of modification view field, adjustment can be arranged in those skilled in the art according to actual needs
Mode, the application do not limit.User can be made more intuitively to be set to view field by way of dragging, just
In operation.
Second of embodiment
It in the second embodiment, can be using the display area of an acquiescence as view field, in specific implementation process
In, including following procedure：
Determine that a default display area is the view field.
Specifically, view field can be pre-set in the electronic device, such as the position of view field, shape, big
Small can be preset.For example, the position of view field is the coboundary 3cm apart from display unit, and distance is aobvious
Show the right margin 5cm of unit；View field is the rectangle that length and width are respectively 10cm and 15cm.When user opens projection mode
When, the view field set is automatically displayed on the corresponding position of display unit.It, can be with if user wants to view field
The parameter of all view fields is set.Certainly, those skilled in the art can also be according to actual needs to preset projection
Region is configured, and the application does not limit.
Further, in specific implementation process, step S10 includes the following steps：
Screenshotss operation is carried out to the display content of the display unit with a predeterminated frequency, obtains screenshotss image；
Based on the size of the view field, the screenshotss image is cut, the screenshotss image after being cut, the cutting
Screenshotss image afterwards is the content to be projected.
Specifically, in order to obtain the display content in view field, it is entire aobvious to obtain to first pass through screenshotss operation
Show the screenshotss image of unit.Be then based on the size of view field, will display content corresponding with view field in entire screenshotss
It is cut in image, the image after cutting is the currently displayed content of view field, that is, content to be projected.Citing
For, if display unit to be uniformly divided into two parts in left and right, right half part is view field, and left-half is common
Operating area.Screenshotss are carried out to current display unit, obtain the screenshotss image of whole screen, in order to obtain the display of view field
Content halves screenshotss image or so, and the right image cut is content to be projected.
In order to meet projection screen and the display content synchronization in view field, screenshotss behaviour can be carried out with a predeterminated frequency
Make, such as 60Hz, 70Hz, the screenshotss image of the acquisition of continuous screenshotss is cut, then by the image after cutting with certain
Frame per second show that frame per second can be consistent with the frequency of screenshotss, can also root on the projection screen to realize the effect that refreshes in real time
It is set according to actual conditions, the application is not specifically limited.
Further, when user carries out Projection Display, if the content projected in view field is Word contents, if with
Browser is opened at family at this time, and the page of browser may cover the content in view field, in this case, in projection screen
On the case where being covered by browser window there have been Word contents, interference is produced to projection.Above-mentioned interference in order to prevent is used
Family can set view field to top set and show.That is, when content to be projected to be carried out in view field to Projection Display, wait throwing
Shadow content is shown in top always.In this way, even if other windows may be deposited due to ruler and excessive occupy part or all of throwing
Shadow zone domain can also be automatically positioned at the lower layer of view field, without on the projection screen, would not also be produced to project content
Raw any interference.
Further, in specific implementation process, step S10 is further comprising the steps of：
Detect whether there is the moving operation that the first application is moved to the view field；
If there are the moving operation, the moving operation, operation first application are responded；
Determine that the runnable interface of first application is the content to be projected.
Specifically, when a certain application is carried out Projection Display by user, which can be directly dragged in view field.
For example, during projection demonstration, in order to clearly intuitively be explained to demo content, user may select
One section of video is played to illustrate.It in the embodiment of the present application, can be by player icon drag to view field, when throwing
After shadow zone domain discharges icon, player meeting automatic running, at this point, the runnable interface of player is content to be projected.Alternatively, with
Video file itself directly can be dragged to view field by family, can be according to files classes after view field's releasing document
Type automatically selects broadcasting application and plays out display to file.
Further, in operation described first in application, specifically including following steps：
Based on the size of the view field, the display size of the runnable interface is determined；
With display size operation first application, so that the runnable interface matches with the view field.
Specifically, in order to reach best display effect, after the first application is dragged to view field, the first application
Runnable interface can be according to the size adjust automatically display size of view field.For example, if the size of view field is
The square area of 15cm × 15cm, when the first application is dragged to the view field, in order to make the fortune of the first application
Row interface is fully shown, can be size identical with view field by the size adjusting of runnable interface, i.e. runnable interface is automatic
Fill view field.Alternatively, the optimal proportion at interface can be remained operational, it is such as long：Wide=5:3, and ensure the length of runnable interface
Degree it is consistent with the length of view field, that is, runnable interface a length of 15cm, width 9cm.If shown in view field
Be shown with the first application, dragging it is other when being applied to view field, view field can be divided equally, such as view field
Top half shows that the first application, lower half portion show another application.In addition to aforesaid way, those skilled in the art can be with
Display setting is carried out according to actual needs, the application do not limit.
Further, in specific implementation process, step S20 specifically includes following steps：
By the display unit extended projection to projection screen；
The second application of operation on the projection screen, second application is for showing the content to be projected；
Projection Display is carried out to the content to be projected by second application.
Specifically, in projection process, extended projection pattern may be used and extend to display unit on projection screen,
A virtual full frame application is run on the projection screen of extension, i.e., the second application, the virtual full frame application is for image
Display.User arbitrarily pulls a view field on the display unit, and electronic equipment starts to carry out screenshotss behaviour with certain frequency
Make, and passes to virtual full frame application with bitmap form or with other picture formats, the projected area which pulls according to user
Domain intercepts image.Or first screenshotss image is cut, the image after cutting is then passed into application.This is virtual
Full frame application shows the image of acquisition on the projection screen with certain frame per second, refreshes the effect for showing image in real time to realize
Fruit.Certainly, in addition to virtual full frame application, the second application can also be other applications that can be used in showing image, this Shen
It please be not specifically limited.
Further, in order to ensure drop shadow effect, when being projected on the projection screen, include the following steps：
Determine the size of projection screen；
Determine the projective parameter that the size with the projection screen matches；
Projection Display is carried out to the content to be projected with the projective parameter.
Specifically, there are many sizes of projection screen, such as 80 cun of projection screens, 100 cun of projection screens, according to projection screen
The ratio of curtain includes 16:9 projection screens, 4:3 projection screens etc..Since the ratio of view field is arbitrary, if with projection
The size in region is treated project content and is projected, it is possible to will appear and occur with the unmatched situation of projection screen, is i.e. part
Content to be projected cannot project on the projection screen.Therefore, projective parameter can be adjusted according to the size of projection screen,
So that content to be projected all projects on the projection screen.Specifically, the size of Current projection screen can be pre-saved,
Can may include projection point according to the projection screen size adjusting projective parameter kept, projective parameter in projection process
Resolution, projection length-width ratio, lens displacement etc..
Further, since in this application, display unit is divided into the operating area of view field and non-projection,
Therefore, when being operated to operating area, following steps are specifically included：
Detect whether the first operation for having for the operating area on the display unit, the operating area for institute
State the different display area of view field；
If there is first operation for the operating area, response first operation obtains the first operation knot
Fruit, wherein first operating result does not influence the Projection Display to the content to be projected.
Specifically, after view field being determined on the display unit, the display area other than view field is
The operating area, i.e., the content shown on the operating area will not project on projection screen.When on operating area
When carrying out the first operation, a new notepad is such as created, and in content of edit on notepad, electronic equipment can respond successively
Operation and edit operation are created, user can trust carries out Edition Contains on notepad, and without worrying to be projected to
On projection screen, it is effectively guaranteed the privacy of current operation.Meanwhile when user needs to operate the content of Projection Display
When, it is operated directly in view field.Therefore, the scheme in the embodiment of the present application can facilitate in user edits and show
Hold, also can guarantee the convenience and privacy of other operations.
Embodiment two
Based on inventive concept identical with the embodiment of the present application one, referring to FIG. 2, the embodiment of the present application two provides one kind
Electronic equipment, including：
Display unit 21；
Processor 22, for obtaining the content to be projected in the view field on the display unit 21, wherein the throwing
Shadow zone domain is the part display area of the display unit；
Projection arrangement 23, for carrying out Projection Display to the content to be projected.
In specific implementation process, projection arrangement can be the projection module positioned at the electronic equipment internal, can also
It is individual projection arrangement.Further, the electronic equipment further includes：Memory, transceiver and I/O interfaces.Processor 22
It can be specifically general central processing unit (CPU), can be application-specific integrated circuit (English：Application
Specific Integrated Circuit, referred to as：ASIC), can be that one or more is used to control the integrated of program execution
Circuit.The quantity of memory can be one or more.Memory may include read-only memory (English：Read Only
Memory, referred to as：ROM), random access memory (English：Random Access Memory, referred to as：) and disk storage RAM
Device.These memories, transceiver are connected by bus with processor 22.Transceiver includes receiver and transmitter, receiver
It can be two physically independent elements with transmitter, can also be the same element physically.I/O interfaces can be with
For connecting peripheral apparatus.The instruction stored in memory can be executed in memory with store instruction, processor 22.
Further, the processor 22 is additionally operable to：Determine the view field.
Further, the processor 22 is used for：
Detect whether the drag operation for having for the display unit；
If there are the drag operation, determine that the dragging region that the drag operation is formed is the view field.
Further, the processor 22 is used for：
Determine that a default display area is the view field.
Further, the processor 22 is used for：
Screenshotss operation is carried out to the display content of the display unit 21 with a predeterminated frequency, obtains screenshotss image；
Based on the size of the view field, the screenshotss image is cut, the screenshotss image after being cut, the cutting
Screenshotss image afterwards is the content to be projected.
Further, the processor 22 is used for：
Detect whether there is the moving operation that the first application is moved to the view field；
If there are the moving operation, the moving operation, operation first application are responded；
Determine that the runnable interface of first application is the content to be projected.
Further, the processor 22 is used for：
Based on the size of the view field, the display size of the runnable interface is determined；
With display size operation first application, so that the runnable interface matches with the view field.
Further, the processor 22 is used for：
By 21 extended projection of the display unit to projection screen；
The second application of operation on the projection screen, second application is for showing the content to be projected；
Projection Display is carried out to the content to be projected by second application.
Further, the processor 22 is used for：
Determine the size of projection screen；
Determine the projective parameter that the size with the projection screen matches；
Projection Display is carried out to the content to be projected with the projective parameter.
Further, the processor 22 is additionally operable to：
Detect whether the first operation for having for the operating area on the display unit 21, the operating area be with
The different display area of the view field；
If there is first operation for the operating area, response first operation obtains the first operation knot
Fruit, wherein first operating result does not influence the Projection Display to the content to be projected.
Various change mode and specific example in information processing method in previous embodiment one are equally applicable to this reality
The electronic equipment for applying example, by the aforementioned detailed description to information processing method, those skilled in the art are clear that
The implementation of electronic equipment in the present embodiment, so in order to illustrate the succinct of book, this will not be detailed here.
Embodiment three
Based on inventive concept identical with the embodiment of the present application one, the embodiment of the present application three provides a kind of electronic equipment, asks
With reference to figure 3, including：
First acquisition unit 31, the content to be projected in the view field on display unit for obtaining electronic equipment,
Wherein, the view field is the part display area of the display unit；
First projecting cell 32, for carrying out Projection Display to the content to be projected.
Further, the electronic equipment further includes：
First determination unit, for determining the view field.
Further, first determination unit, including：
First detection sub-unit, for detecting whether there is the drag operation for the display unit；
First determination subelement, if there are the drag operation, the dragging region for determining the drag operation formation
For the view field.
Further, first determination unit, including：
Second determination subelement, for determining that a default display area is the view field.
Further, the first acquisition unit 31, including：
First obtains subelement, for carrying out screenshotss operation to the display content of the display unit with a predeterminated frequency,
Obtain screenshotss image；
First cuts subelement, is used for the size based on the view field, the screenshotss image is cut, after being cut
Screenshotss image, screenshotss image after the cutting is the content to be projected.
Further, the first acquisition unit 31, including：
Second detection sub-unit, for detecting whether in the presence of the mobile behaviour that the first application is moved to the view field
Make；
First response subelement, if there are the moving operation, for responding the moving operation, operation described first is answered
With；
Third determination subelement, for determining that the runnable interface of first application is the content to be projected.
Further, the first response subelement, including：
First determining module is used for the size based on the view field, determines the display size of the runnable interface；
First operation module, for being applied with display size operation described first, so that the runnable interface and institute
View field is stated to match.
Further, first projecting cell 32, including：
First processing subelement, is used for the display unit extended projection to projection screen；
First projection subelement, for the second application of operation on the projection screen, second application is for showing
The content to be projected；
Second processing subelement, for carrying out Projection Display to the content to be projected by second application.
Further, first projecting cell 32, including：
4th determination subelement, the size for determining projection screen；
5th determination subelement, the projective parameter to match for determining the size with the projection screen；
Second projection subelement, for carrying out Projection Display to the content to be projected with the projective parameter.
Further, the electronic equipment further includes：
First detection unit, for detecting whether there is the first operation for the operating area on the display unit,
The operating area is the display area different from the view field；
First response unit, if there is first operation for the operating area, for responding first behaviour
Make, obtains the first operating result, wherein first operating result does not influence the Projection Display to the content to be projected.
Various change mode and specific example in information processing method in previous embodiment one are equally applicable to this reality
The electronic equipment for applying example, by the aforementioned detailed description to information processing method, those skilled in the art are clear that
The implementation of electronic equipment in the present embodiment, so in order to illustrate the succinct of book, this will not be detailed here.
Said one in the embodiment of the present application or multiple technical solutions at least have following one or more technology effects
Fruit：
One, the scheme in the embodiment of the present application, by marking off special view field in the display unit of electronic equipment,
Content in view field is subjected to Projection Display, Projection Display is not done to the content of non-view field.In this way, user is projecting
During, if it is desired to project content into edlin, can directly in view field to project content into edlin.If
User wants to carry out other operations, such as browsing webpage, installation software, can execute, not interfered in projection in non-view field
Hold, and will not show the process of other operations on projection screen.As it can be seen that the scheme in the embodiment of the present application can effectively solve the problem that now
Edit operation to project content can not be taken into account and the technical issues of to other operations of display screen, realize by having present in technology
While editing and showing project content, ensure the technique effect of the convenience and privacy of other operations.
Two, the scheme in the embodiment of the present application, view field can set according to the demand of user, as user thinks to show
The subregion in the display screen upper right corner can determine projection by mouse as view field in the drag operation in the screen upper right corner
Region.As it can be seen that the scheme in the embodiment of the present application can independently be set view field by user, and it is more flexible, improve user
Experience Degree.
Three, the scheme in the embodiment of the present application can pass through movement content to be projected to throwing after view field is determined
Projection operation is realized in shadow zone domain.When content to be projected is moved to view field, can automatically be adjusted according to the size of view field
The size of whole content to be projected, the size or resolution ratio of the content to be projected made match with view field.Therefore, the application is real
The scheme applied in example can be according to the size of the size adjust automatically content to be projected of view field.
Four, the scheme in the embodiment of the present application can be according to the adaptive tune of the size of projection screen when being projected
The size or resolution ratio of whole content to be projected make the presentation effect of content to be projected on the projection screen reach best, realize
Improve the purpose of user's viewing effect.
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Specifically, the corresponding computer program instructions of information processing method in the embodiment of the present application can be stored in
CD, hard disk, on the storage mediums such as USB flash disk, when computer program instructions quilt corresponding with information processing method in storage medium
One electronic equipment reads or is performed, and includes the following steps：
Obtain the content to be projected in the view field on the display unit of electronic equipment, wherein the view field is
The part display area of the display unit；
Projection Display is carried out to the content to be projected.
Optionally, other computer program instructions are also stored in the storage medium, the other computer
Program instruction with step：The corresponding meter of content to be projected in view field on the display unit for obtaining electronic equipment
Calculation machine program instruction, which is performed before, to be performed, and is included the following steps in implementation procedure：
Determine the view field.
Optionally, the determination view field, including：
Detect whether the drag operation for having for the display unit；
If there are the drag operation, determine that the dragging region that the drag operation is formed is the view field.
Optionally, stored in the storage medium and step：The corresponding computer journey of the determination view field
Sequence instructs when executed, specifically comprises the following steps：
Determine that a default display area is the view field.
Optionally, stored in the storage medium and step：Projection on the display unit for obtaining electronic equipment
The corresponding computer program instructions of content to be projected in region specifically comprise the following steps when executed：
Screenshotss operation is carried out to the display content of the display unit with a predeterminated frequency, obtains screenshotss image；
Based on the size of the view field, the screenshotss image is cut, the screenshotss image after being cut, the cutting
Screenshotss image afterwards is the content to be projected.
Optionally, stored in the storage medium and step：Projection on the display unit for obtaining electronic equipment
The corresponding computer program instructions of content to be projected in region specifically comprise the following steps when executed：
Detect whether there is the moving operation that the first application is moved to the view field；
If there are the moving operation, the moving operation, operation first application are responded；
Determine that the runnable interface of first application is the content to be projected.
Optionally, stored in the storage medium and step：Corresponding computer journey is applied in the operation described first
Sequence instructs when executed, specifically comprises the following steps：
Based on the size of the view field, the display size of the runnable interface is determined；
With display size operation first application, so that the runnable interface matches with the view field.
Optionally, stored in the storage medium and step：It is described that Projection Display pair is carried out to the content to be projected
The computer program instructions answered when executed, specifically comprise the following steps：
By the display unit extended projection to projection screen；
The second application of operation on the projection screen, second application is for showing the content to be projected；
Projection Display is carried out to the content to be projected by second application.
Optionally, stored in the storage medium and step：It is described that Projection Display pair is carried out to the content to be projected
The computer program instructions answered when executed, specifically comprise the following steps：
Determine the size of projection screen；
Determine the projective parameter that the size with the projection screen matches；
Projection Display is carried out to the content to be projected with the projective parameter.
Optionally, other computer program instructions are also stored in the storage medium, the other computer
Program instruction when executed, includes the following steps：
Detect whether the first operation for having for the operating area on the display unit, the operating area for institute
State the different display area of view field；
If there is first operation for the operating area, response first operation obtains the first operation knot
Fruit, wherein first operating result does not influence the Projection Display to the content to be projected.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the 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 range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (19)
1. a kind of information processing method, including：
Obtain the content to be projected in the view field on the display unit of electronic equipment, wherein the view field is described
The part display area of display unit；
Projection Display is carried out to the content to be projected；
The content to be projected in view field on the display unit for obtaining electronic equipment, including：
Screenshotss operation is carried out to the display content of the display unit with a predeterminated frequency, obtains screenshotss image；
Based on the size of the view field, the screenshotss image is cut, the screenshotss image after being cut, after the cutting
Screenshotss image is the content to be projected.
2. the method as described in claim 1, which is characterized in that the projected area on the display unit for obtaining electronic equipment
Before content to be projected in domain, the method further includes：
Determine the view field.
3. method as claimed in claim 2, which is characterized in that the determination view field, including：
Detect whether the drag operation for having for the display unit；
If there are the drag operation, determine that the dragging region that the drag operation is formed is the view field.
4. method as claimed in claim 2, which is characterized in that the determination view field, including：
Determine that a default display area is the view field.
5. the method as described in claim 1, which is characterized in that the view field on the display unit for obtaining electronic equipment
Interior content to be projected, including：
Detect whether there is the moving operation that the first application is moved to the view field；
If there are the moving operation, the moving operation, operation first application are responded；
Determine that the runnable interface of first application is the content to be projected.
6. method as claimed in claim 5, which is characterized in that operation first application, including：
Based on the size of the view field, the display size of the runnable interface is determined；
With display size operation first application, so that the runnable interface matches with the view field.
7. the method as described in claim 1, which is characterized in that it is described that Projection Display is carried out to the content to be projected, including：
By the display unit extended projection to projection screen；
The second application of operation on the projection screen, second application is for showing the content to be projected；
Projection Display is carried out to the content to be projected by second application.
8. the method as described in claim 1, which is characterized in that it is described that Projection Display is carried out to the content to be projected, including：
Determine the size of projection screen；
Determine the projective parameter that the size with the projection screen matches；
Projection Display is carried out to the content to be projected with the projective parameter.
9. the method as described in claim 1, which is characterized in that the method further includes：
Detect whether that the first operation for having for the operating area on the display unit, the operating area are and the throwing
The different display area in shadow zone domain；
If there is first operation for the operating area, response first operation obtains the first operating result,
In, first operating result does not influence the Projection Display to the content to be projected.
10. a kind of electronic equipment, including：
Display unit；
Processor, for obtaining the content to be projected in the view field on the display unit, wherein the view field is
The part display area of the display unit；
Projection arrangement, for carrying out Projection Display to the content to be projected；
The processor is used for：
Screenshotss operation is carried out to the display content of the display unit with a predeterminated frequency, obtains screenshotss image；
Based on the size of the view field, the screenshotss image is cut, the screenshotss image after being cut, after the cutting
Screenshotss image is the content to be projected.
11. electronic equipment as claimed in claim 10, which is characterized in that the processor is additionally operable to：Determine the projected area
Domain.
12. electronic equipment as claimed in claim 11, which is characterized in that the processor is used for：
Detect whether the drag operation for having for the display unit；
If there are the drag operation, determine that the dragging region that the drag operation is formed is the view field.
13. electronic equipment as claimed in claim 11, which is characterized in that the processor is used for：
Determine that a default display area is the view field.
14. electronic equipment as claimed in claim 10, which is characterized in that the processor is used for：
Detect whether there is the moving operation that the first application is moved to the view field；
If there are the moving operation, the moving operation, operation first application are responded；
Determine that the runnable interface of first application is the content to be projected.
15. electronic equipment as claimed in claim 14, which is characterized in that the processor is used for：
Based on the size of the view field, the display size of the runnable interface is determined；
With display size operation first application, so that the runnable interface matches with the view field.
16. electronic equipment as claimed in claim 10, which is characterized in that the processor is used for：
By the display unit extended projection to projection screen；
The second application of operation on the projection screen, second application is for showing the content to be projected；
Projection Display is carried out to the content to be projected by second application.
17. electronic equipment as claimed in claim 10, which is characterized in that the processor is used for：
Determine the size of projection screen；
Determine the projective parameter that the size with the projection screen matches；
Projection Display is carried out to the content to be projected with the projective parameter.
18. electronic equipment as claimed in claim 10, which is characterized in that the processor is additionally operable to：
Detect whether that the first operation for having for the operating area on the display unit, the operating area are and the throwing
The different display area in shadow zone domain；
If there is first operation for the operating area, response first operation obtains the first operating result,
In, first operating result does not influence the Projection Display to the content to be projected.
19. a kind of electronic equipment, including：
First acquisition unit, the content to be projected in the view field on display unit for obtaining electronic equipment, wherein institute
State the part display area that view field is the display unit；
First projecting cell, for carrying out Projection Display to the content to be projected；
The first acquisition unit, specifically includes：
Screenshotss operation is carried out to the display content of the display unit with a predeterminated frequency, obtains screenshotss image；
Based on the size of the view field, the screenshotss image is cut, the screenshotss image after being cut, after the cutting
Screenshotss image is the content to be projected.
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| CN201510890381.XA CN105404490B (en) | 2015-12-07 | 2015-12-07 | A kind of information processing method and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510890381.XA CN105404490B (en) | 2015-12-07 | 2015-12-07 | A kind of information processing method and electronic equipment |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107426553A (en) * | 2016-05-23 | 2017-12-01 | 中兴通讯股份有限公司 | Projecting method and device, terminal, projecting apparatus and optical projection system |
| CN106383640A (en) * | 2016-08-31 | 2017-02-08 | 刘志强 | Projection method |
| EP3669260A4 (en) * | 2017-12-04 | 2021-03-24 | Hewlett-Packard Development Company, L.P. | Peripheral display devices |
| CN108762642A (en) * | 2018-05-31 | 2018-11-06 | 南昌华勤电子科技有限公司 | Screen control method and intelligent terminal |
| CN109240629A (en) * | 2018-08-27 | 2019-01-18 | 广州视源电子科技股份有限公司 | A kind of desktop throws screen method, apparatus, equipment and storage medium |
| CN110399080A (en) * | 2019-07-31 | 2019-11-01 | 联想(北京)有限公司 | A kind of output control method, terminal and more device systems |
| CN110618771B (en) * | 2019-09-20 | 2022-03-15 | 昆明闻讯实业有限公司 | Content display method, device, terminal and storage medium |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104836915A (en) * | 2015-05-19 | 2015-08-12 | 努比亚技术有限公司 | Method and device for processing screen projection display and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104836915A (en) * | 2015-05-19 | 2015-08-12 | 努比亚技术有限公司 | Method and device for processing screen projection display and mobile terminal |
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