CN105404490A - Information processing method and electronic device - Google Patents
Information processing method and electronic device Download PDFInfo
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- CN105404490A CN105404490A CN201510890381.XA CN201510890381A CN105404490A CN 105404490 A CN105404490 A CN 105404490A CN 201510890381 A CN201510890381 A CN 201510890381A CN 105404490 A CN105404490 A CN 105404490A
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- view field
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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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- General Physics & Mathematics (AREA)
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Abstract
The present application discloses an information processing method and an electronic device. The method comprises: acquiring to-be-projected content in a projection region on a display unit of the electronic device, wherein the projection region is a part of the display region of the display unit; and performing projection display on the to-be-projected content. According to the method provided by the present application, a technical problem in the prior art is resolved that an editing operation on projected content and other operations on a display screen cannot be balanced, so that a technical effect of ensuring convenience and privacy of the other operations can be implemented when the projected content is edited and displayed.
Description
Technical field
The present invention relates to electronic technology field, particularly a kind of information processing method and electronic equipment.
Background technology
Along with the development of science and technology, the use of projection is more and more extensive.In the prior art, projection pattern mainly contains following several: replication mode, mode of extension, only projector pattern.Under replication mode, the content that computer display screen is identical with projector simultaneous display, namely the content of display screen display is consistent with the content that projection screen shows.Under mode of extension, the expansion picture of projector display display screen, the computer desktop by display screen display extends to projection screen, can show needing the content of carrying out projecting to be dragged on projection screen.Only projector pattern refers to only display frame on projection screen, closes the picture of computer display screen.
In use, although to check under replication mode and to edit Current projection content very convenient, user cannot carry out other operations, as browsed webpage etc. to display screen under the state of projection.When using mode of extension, although user can carry out various operation to computer display screen under the state of projection, but when editing project content, because project content only shows at projection screen, do not show on a display screen, user can only edit content according to projection screen, if user distance projection screen is far away, the problem not seeing displaying contents will be there is, simultaneously, because content of edit is at the enterprising line operate of computor-keyboard, easily there is keyboard operation and the inharmonic problem of direction of visual lines.
Visible, there is the technical matters cannot taking into account the editing operation to project content and other operations to display screen in prior art.
Summary of the invention
The embodiment of the present application provides a kind of information processing method and electronic equipment, for solving the technical matters cannot taking into account the editing operation to project content and other operations to display screen existed in prior art, achieve editor with while showing project content, ensure the technique effect of other convenience operated and privacy.
The embodiment of the present application provides a kind of information processing method on the one hand, comprising:
Obtain the content to be projected in the view field on the display unit of electronic equipment, wherein, described view field is the part viewing area of described display unit;
Projection Display is carried out to described content to be projected.
Optionally, before the content to be projected in the view field on the display unit of described acquisition electronic equipment, described method also comprises:
Determine described view field.
Optionally, describedly determine described view field, comprising:
Detect the drag operation whether existed for described display unit;
If there is described drag operation, determine that the region that pulls that described drag operation is formed is described view field.
Optionally, describedly determine described view field, comprising:
Determine that a default viewing area is described view field.
Optionally, the content to be projected in the view field on the display unit of described acquisition electronic equipment, comprising:
With a predeterminated frequency, screenshotss operation is carried out to the displaying contents of described display unit, obtain snapshot picture;
Based on the size of described view field, snapshot picture described in cutting, obtain the snapshot picture after cutting, the snapshot picture after described cutting is described content to be projected.
Optionally, the content to be projected in the view field on the display unit of described acquisition electronic equipment, comprising:
Detect the mobile operation whether existing and the first application is moved to described view field;
If there is described mobile operation, respond described mobile operation, run described first application;
Determine that the described first runnable interface applied is described content to be projected.
Optionally, described first application of described operation, comprising:
Based on the size of described view field, determine the display size of described runnable interface;
Run described first application with described display size, match to make described runnable interface and described view field.
Optionally, described Projection Display is carried out to described content to be projected, comprising:
By described display unit extended projection to projection screen;
Described projection screen runs the second application, and described second application is for showing described content to be projected;
By described second application, Projection Display is carried out to described content to be projected.
Optionally, described Projection Display is carried out to described content to be projected, comprising:
Determine the size of projection screen;
Determine and the projective parameter that the size of described projection screen matches;
With described projective parameter, Projection Display is carried out to described content to be projected.
Optionally, described method also comprises:
Detect the first operation whether existed for the operating area on described display unit, described operating area is the viewing area different from described view field;
If there is described first operation for described operating area, respond described first operation, obtain the first operating result, wherein, described first operating result does not affect the Projection Display to described content to be projected.
The application provides a kind of electronic equipment on the other hand, comprising:
Display unit;
Processor, for obtaining the content to be projected in the view field on described display unit, wherein, described view field is the part viewing area of described display unit;
Projection arrangement, for carrying out Projection Display to described content to be projected.
Optionally, described processor also for: determine described view field.
Optionally, described processor is used for:
Detect the drag operation whether existed for described display unit;
If there is described drag operation, determine that the region that pulls that described drag operation is formed is described view field.
Optionally, described processor is used for:
Determine that a default viewing area is described view field.
Optionally, described processor is used for:
With a predeterminated frequency, screenshotss operation is carried out to the displaying contents of described display unit, obtain snapshot picture;
Based on the size of described view field, snapshot picture described in cutting, obtain the snapshot picture after cutting, the snapshot picture after described cutting is described content to be projected.
Optionally, described processor is used for:
Detect the mobile operation whether existing and the first application is moved to described view field;
If there is described mobile operation, respond described mobile operation, run described first application;
Determine that the described first runnable interface applied is described content to be projected.
Optionally, described processor is used for:
Based on the size of described view field, determine the display size of described runnable interface;
Run described first application with described display size, match to make described runnable interface and described view field.
Optionally, described processor is used for:
By described display unit extended projection to projection screen;
Described projection screen runs the second application, and described second application is for showing described content to be projected;
By described second application, Projection Display is carried out to described content to be projected.
Optionally, described processor is used for:
Determine the size of projection screen;
Determine and the projective parameter that the size of described projection screen matches;
With described projective parameter, Projection Display is carried out to described content to be projected.
Optionally, described processor also for:
Detect the first operation whether existed for the operating area on described display unit, described operating area is the viewing area different from described view field;
If there is described first operation for described operating area, respond described first operation, obtain the first operating result, wherein, described first operating result does not affect the Projection Display to described content to be projected.
The embodiment of the present application also provides a kind of electronic equipment, comprising:
First acquiring unit, the content to be projected in the view field on the display unit obtaining electronic equipment, wherein, described view field is the part viewing area of described display unit;
First projecting cell, for carrying out Projection Display to described content to be projected.
Above-mentioned one or more technical scheme in the embodiment of the present application, at least has one or more technique effects following:
One, the scheme in the embodiment of the present application, by marking off special view field at the display unit of electronic equipment, carrying out Projection Display by the content in view field, not doing Projection Display to the content of non-view field.Like this, user, in the process of projection, if want to edit project content, can directly edit project content in view field.If user wants to carry out other operations, as browsed webpage, mounting software etc., can perform in non-view field, can not project content be affected, and the process of other operation can not be shown on projection screen.Visible, scheme in the embodiment of the present application effectively can solve the technical matters cannot taking into account the editing operation to project content and other operations to display screen existed in prior art, achieve editor with while showing project content, ensure the technique effect of other convenience operated and privacy.
Two, the scheme in the embodiment of the present application, view field can set according to the demand of user, as user wants using the subregion in the display screen upper right corner as view field, can determine view field by mouse in the drag operation in the screen upper right corner.Visible, the scheme in the embodiment of the present application independently can set view field by user, more flexibly, improves the Experience Degree of user.
Three, the scheme in the embodiment of the present application, after determining view field, can realize projection operation by mobile content to be projected to view field.When content to be projected moves to view field, automatically to adjust the size of content to be projected according to the size of view field, the size of the content to be projected made or resolution and view field match.Therefore, the scheme in the embodiment of the present application can adjust the size of content to be projected automatically according to the size of view field.
Four, the scheme in the embodiment of the present application, when projecting, according to the size of the adaptive adjustment of the size of projection screen content to be projected or resolution, the content to be projected effect that presents on the projection screen can be made to reach best, achieves the object improving user's viewing effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only the embodiment of the present application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
A kind of process flow diagram of information processing scheme of Fig. 1 for providing in the embodiment of the present application one;
The structured flowchart of a kind of electronic equipment that Fig. 2 provides for the embodiment of the present application two;
The structured flowchart of a kind of electronic equipment that Fig. 3 provides for the embodiment of the present application three.
Embodiment
The embodiment of the present application provides a kind of information processing method and electronic equipment, for solving the technical matters cannot taking into account the editing operation to project content and other operations to display screen existed in prior art, achieve editor with while showing project content, ensure the technique effect of other convenience operated and privacy.
For solving above-mentioned technical matters, 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, described view field is the part viewing area of described display unit; Projection Display is carried out to described content to be projected.
In technique scheme, by marking off special view field at the display unit of electronic equipment, the content in view field is carried out Projection Display, Projection Display is not done to the content of non-view field.Like this, user, in the process of projection, if want to edit project content, can directly edit project content in view field.If user wants to carry out other operations, as browsed webpage, mounting software etc., can perform in non-view field, can not project content be affected, and the process of other operations can not be shown on projection screen.Visible, scheme in the embodiment of the present application effectively can solve the technical matters cannot taking into account the editing operation to project content and other operations to display screen existed in prior art, achieve editor with while showing project content, ensure the technique effect of other convenience operated and privacy.
In order to better understand technique scheme, below by accompanying drawing and specific embodiment, technical solution of the present invention is described in detail, the specific features being to be understood that in the embodiment of the present application and embodiment is the detailed description to technical solution of the present invention, instead of the restriction to technical solution of the present invention, when not conflicting, the technical characteristic in the embodiment of the present application and embodiment can combine mutually.
Embodiment one
Please refer to Fig. 1, the embodiment of the present application provides a kind of information processing method, comprising:
S10: obtain the content to be projected in the view field on the display unit of electronic equipment, wherein, described view field is the part viewing area of described display unit;
S20: Projection Display is carried out to described content to be projected.
In specific implementation process, this information processing scheme can be applicable in an electronic equipment, and described electronic equipment can be desktop computer, notebook computer, mobile phone etc., also can be other electronic equipments, does not just list one by one at this.Described electronic equipment can be connected with projector, or is provided with projection module in described electronic equipment.Projection operation can be realized by projector or projection module.In the embodiment of the present application, for described electronic equipment for notebook computer, the implementation procedure of the method in the application is described in detail.
First, step S10 is performed: obtain the content to be projected in the view field on the display unit of electronic equipment, wherein, described view field is the part viewing area of described display unit.
Specifically, there is at the display unit of electronic equipment the view field being specifically designed to projection, this view field can be user-defined, also can be system default.The content be presented in this view field is content to be projected.Certainly, the display unit of electronic equipment is except view field, and remaining viewing area all can operate normally, and other viewing areas and can not projecting on projection screen for the operation of other viewing areas.For example, in the view field of current display unit, show PPT content, in other viewing areas, show MSN chat window.So in projection process, only using PPT content as content to be projected, and chat window can not be shown on the projection screen.If user needs to carry out edit-modify to PPT content in presentation process, can directly operate PPT in view field's content.If user replys others' message in presentation process, can operate in chat window, any interference can not be produced to projection.
Next, step S20 is performed: Projection Display is carried out to described content to be projected.
Specifically, when electronic equipment is the equipment without projection module, electronic equipment is connected with projector in projection process.When obtaining described content to be projected, described content delivery to be projected to projector, is carried out Projection Display by projector by electronic equipment.When electronic equipment is the equipment carrying projection module, by projection module, content to be projected can be carried out Projection Display.
Conveniently user selects projection mode, in the embodiment of the present application, can increase the projection mode in the application in projection mode choice menus in the prior art.
Specifically, if user's current execution projection operation, by the Win+P shortcut on lower keyboard, can recall projection mode menu, in the prior art, this menu comprises four options: only computer screen, copy projection, extended projection, only projector.Conveniently user selects the projection pattern in the application, can add the option of an intelligence projection in this menu.Like this, when the option that user have selected intelligence projection, the projection pattern in the application can just be performed.Certainly, also can select the projection pattern in the application by other means, as arranged the button etc. of intelligence projection on keyboard, those skilled in the art can be arranged according to actual needs, and the application is not specifically limited.
Further, before step S10, described method also comprises: determine described view field.
In specific implementation process, determine that described view field includes but not limited to following two kinds of embodiments:
The first embodiment
In first in embodiment, user can set view field according to the demand of oneself, in specific implementation process, comprises the following steps:
Detect the drag operation whether existed for described display unit;
If there is described drag operation, determine that the region that pulls that described drag operation is formed is described view field.
Specifically, user has the custom of oneself use electronic equipment, some user may like operating in the left of display unit, so just can mark off view field on the right of display unit, and the left of display unit just may be used for other operations of user.Or user habit operates in the right of display unit, so view field can be arranged on the left of display unit.When dividing view field, user can mark off view field by the drag operation of mouse, and the position of view field and size set according to the demand of user.Certainly, after setting view field, user also can adjust the position of view field and size.Concrete method of adjustment can with adjustment dialog class seemingly, or can according to amendment view field design parameter adjust, those skilled in the art can arrange the mode of adjustment according to actual needs, and the application does not limit.User can be made to set view field more intuitively by the mode pulled, convenient operation.
The second embodiment
In the second embodiment, the viewing area can given tacit consent to, as view field, in specific implementation process, comprises following process:
Determine that a default viewing area is described view field.
Specifically, view field can be pre-set in the electronic device, as the position of view field, shape, size can preset.For example, the position of view field is the coboundary 3cm of distance display unit, the right margin 5cm of distance display unit; View field is the rectangle that length and width are respectively 10cm and 15cm.When user opens projection mode, the view field set is presented on the correspondence position of display unit automatically.If user wants view field, can the parameter of all view fields set.Certainly, those skilled in the art can also be arranged the view field preset according to actual needs, and the application does not limit.
Further, in specific implementation process, step S10 comprises the following steps:
With a predeterminated frequency, screenshotss operation is carried out to the displaying contents of described display unit, obtain snapshot picture;
Based on the size of described view field, snapshot picture described in cutting, obtain the snapshot picture after cutting, the snapshot picture after described cutting is described content to be projected.
Specifically, in order to obtain the displaying contents in view field, first can operate by screenshotss the snapshot picture obtaining whole display unit.Then, based on the size of view field, by the displaying contents corresponding with view field in whole snapshot picture under cutting, the image after cutting is the current shown content of view field, namely content to be projected.For example, if display unit to be divided into uniformly two parts in left and right, right half part is view field, and left-half is common operating area.Carry out screenshotss to current display unit, obtain the snapshot picture of whole screen, in order to obtain the displaying contents of view field, halve about snapshot picture, the right image that cutting obtains is content to be projected.
Synchronous with the displaying contents in view field in order to meet projection screen, screenshotss operation can be carried out with a predeterminated frequency, as 60Hz, 70Hz etc., the snapshot picture of the acquisition of continuous screenshotss is carried out cutting, then the image after cutting is shown on the projection screen to realize the effect refreshed in real time with certain frame per second, frame per second can be consistent with the frequency of screenshotss, and also can set according to actual conditions, the application is not specifically limited.
Further, when user carries out Projection Display, content as projected in view field is Word content, if user is open any browser now, the page of browser may cover the content in view field, like this, just occurred on the projection screen the situation that the viewed device window of Word content covers creating interference to projection.In order to prevent above-mentioned interference, view field can be set to top set display by user.That is, when content to be projected being carried out in view field Projection Display, content to be projected is all presented at most top layer all the time.Like this, even if other windows excessively may occupy part or all of view field because chi is deposited, also automatically can be positioned at the lower floor of view field, and there will not be on the projection screen, also would not produce any interference to project content.
Further, in specific implementation process, step S10 is further comprising the steps of:
Detect the mobile operation whether existing and the first application is moved to described view field;
If there is described mobile operation, respond described mobile operation, run described first application;
Determine that the described first runnable interface applied is described content to be projected.
Concrete, when a certain application is carried out Projection Display by user, this application directly can be dragged in view field.For example, in projection demonstration process, make an explanation intuitively to know to demo content, user may select broadcasting one section of video to be described.In the embodiment of the present application, can by player icon drag to view field, when after view field's release icon, player can run automatically, and now, the runnable interface of player is content to be projected.Or video file itself directly can be dragged to view field by user, when after view field's releasing document, can automatically select to play application according to file type and broadcasting display is carried out to file.
Further, when running described first application, specifically comprise the following steps:
Based on the size of described view field, determine the display size of described runnable interface;
Run described first application with described display size, match to make described runnable interface and described view field.
Concrete, in order to reach best display effect, after the first application is dragged to view field, the runnable interface of the first application can adjust display size automatically according to the size of view field.For example, if view field is of a size of the square area of 15cm × 15cm, when the first application is dragged to this view field, fully show in order to the runnable interface of the first application can be made, can be the size identical with view field by the adjusted size of runnable interface, i.e. runnable interface automatic filling view field.Or can keep the optimal proportion of runnable interface, as length: wide=5:3, and ensure that the length of runnable interface is consistent with the length of view field, namely the length of runnable interface is 15cm, and wide is 9cm.If shown the first application in view field, drag other be applied to view field time, view field can be divided equally, as the first half display first application of view field, the latter half display Another Application.Except aforesaid way, those skilled in the art can also carry out display according to actual needs and arrange, and the application does not limit.
Further, in specific implementation process, step S20 specifically comprises the following steps:
By described display unit extended projection to projection screen;
Described projection screen runs the second application, and described second application is for showing described content to be projected;
By described second application, Projection Display is carried out to described content to be projected.
Specifically, in projection process, extended projection pattern can be adopted to extend on projection screen by display unit, the full frame application that operation one is virtual on the projection screen extended, i.e. the second application, this virtual full frame application is used for the display of image.User arbitrarily pulls a view field on the display unit, electronic equipment starts to carry out screenshotss operation with certain frequency, and passing to virtual full frame application with bitmap form or with other picture formats, the view field that this application pulls according to user intercepts image.Or first cutting is carried out to snapshot picture, then give application by the image transfer after cutting.The image obtained shows on the projection screen with certain frame per second by this virtual full frame application, to realize the effect refreshing display image in real time.Certainly, except virtual full frame application, the second application can also be other can be used in show the application of image, the application is not specifically limited.
Further, in order to ensure drop shadow effect, when projecting on the projection screen, comprise the following steps:
Determine the size of projection screen;
Determine and the projective parameter that the size of described projection screen matches;
With described projective parameter, Projection Display is carried out to described content to be projected.
Specifically, the size of projection screen has multiple, as 80 cun of projection screens, 100 cun of projection screens, comprises 16:9 projection screen, 4:3 projection screen etc. according to the ratio of projection screen.Ratio due to view field is arbitrary, projects if treat project content with the size of view field, and the unmatched situation with projection screen that likely there will be occurs, namely part content to be projected can not project on the projection screen.Therefore, can adjust projective parameter according to the size of projection screen, content to be projected is all projected on the projection screen.Concrete, the size of Current projection screen can be kept in advance, in projection process, can according to the projection screen adjusted size projective parameter kept, projective parameter can comprise projected resolution, projection length breadth ratio, lens displacement etc.
Further, due in this application, display unit is divided into the operating area of view field and non-projection, therefore, when operating operating area, specifically comprises the following steps:
Detect the first operation whether existed for the operating area on described display unit, described operating area is the viewing area different from described view field;
If there is described first operation for described operating area, respond described first operation, obtain the first operating result, wherein, described first operating result does not affect the Projection Display to described content to be projected.
Specifically, after determining view field on the display unit, the viewing area except view field is described operating area, and the content namely shown on described operating area can not project on projection screen.When carrying out the first operation on operating area, as created a new notepad, and on notepad during content of edit, electronic equipment can response creation operate and editing operation successively, user relievedly can carry out Edition Contains on notepad, and do not worry being projected on projection screen, effectively ensure that the privacy of current operation.Meanwhile, when user needs to operate the content of Projection Display, directly operate in view field.Therefore, the scheme in the embodiment of the present application can facilitate user edit and show content, also can ensure other convenience operated and privacy.
Embodiment two
Based on the inventive concept identical with the embodiment of the present application one, please refer to Fig. 2, the embodiment of the present application two provides a kind of electronic equipment, comprising:
Display unit 21;
Processor 22, for obtaining the content to be projected in the view field on described display unit 21, wherein, described view field is the part viewing area of described display unit;
Projection arrangement 23, for carrying out Projection Display to described content to be projected.
In specific implementation process, projection arrangement can be the projection module being positioned at described electronic equipment internal, also can be independent projection arrangement.Further, described electronic equipment also comprises: storer, transceiver and I/O interface.Processor 22 can be specifically general central processing unit (CPU), can be that ASIC(Application Specific Integrated Circuit) is (English: ApplicationSpecificIntegratedCircuit, being called for short: ASIC), can be one or more integrated circuit performed for control program.The quantity of storer can be one or more.Storer can comprise ROM (read-only memory) (English: ReadOnlyMemory, be called for short: ROM), random access memory (English: RandomAccessMemory, RAM) and magnetic disk memory be called for short:.These storeies, transceiver are connected with processor 22 by bus.Transceiver comprises receiver and transmitter, and receiver and transmitter can be two physically independent elements, also can be same element physically.I/O interface may be used for connecting peripheral apparatus.Instruction can be stored, the instruction that processor 22 can store in execute store in storer.
Further, described processor 22 also for: determine described view field.
Further, described processor 22 for:
Detect the drag operation whether existed for described display unit;
If there is described drag operation, determine that the region that pulls that described drag operation is formed is described view field.
Further, described processor 22 for:
Determine that a default viewing area is described view field.
Further, described processor 22 for:
Carry out screenshotss operation with the displaying contents of a predeterminated frequency to described display unit 21, obtain snapshot picture;
Based on the size of described view field, snapshot picture described in cutting, obtain the snapshot picture after cutting, the snapshot picture after described cutting is described content to be projected.
Further, described processor 22 for:
Detect the mobile operation whether existing and the first application is moved to described view field;
If there is described mobile operation, respond described mobile operation, run described first application;
Determine that the described first runnable interface applied is described content to be projected.
Further, described processor 22 for:
Based on the size of described view field, determine the display size of described runnable interface;
Run described first application with described display size, match to make described runnable interface and described view field.
Further, described processor 22 for:
By described display unit 21 extended projection to projection screen;
Described projection screen runs the second application, and described second application is for showing described content to be projected;
By described second application, Projection Display is carried out to described content to be projected.
Further, described processor 22 for:
Determine the size of projection screen;
Determine and the projective parameter that the size of described projection screen matches;
With described projective parameter, Projection Display is carried out to described content to be projected.
Further, described processor 22 also for:
Detect the first operation whether existed for the operating area on described display unit 21, described operating area is the viewing area different from described view field;
If there is described first operation for described operating area, respond described first operation, obtain the first operating result, wherein, described first operating result does not affect the Projection Display to described content to be projected.
Various variation pattern in information processing method in previous embodiment one and instantiation are equally applicable to the electronic equipment of the present embodiment, by the aforementioned detailed description to information processing method, those skilled in the art clearly can know the implementation method of electronic equipment in the present embodiment, so succinct in order to instructions, be not described in detail in this.
Embodiment three
Based on the inventive concept identical with the embodiment of the present application one, the embodiment of the present application three provides a kind of electronic equipment, please refer to Fig. 3, comprising:
First acquiring unit 31, the content to be projected in the view field on the display unit obtaining electronic equipment, wherein, described view field is the part viewing area of described display unit;
First projecting cell 32, for carrying out Projection Display to described content to be projected.
Further, described electronic equipment also comprises:
First determining unit, for determining described view field.
Further, described first determining unit, comprising:
First detection sub-unit, for detecting the drag operation whether existed for described display unit;
First determines subelement, if there is described drag operation, for determining that the region that pulls that described drag operation is formed is described view field.
Further, described first determining unit, comprising:
Second determines subelement, for determining that a default viewing area is described view field.
Further, described first acquiring unit 31, comprising:
First obtains subelement, for carrying out screenshotss operation with a predeterminated frequency to the displaying contents of described display unit, obtains snapshot picture;
First cutting subelement, for the size based on described view field, snapshot picture described in cutting, obtain the snapshot picture after cutting, the snapshot picture after described cutting is described content to be projected.
Further, described first acquiring unit 31, comprising:
Second detection sub-unit, for detecting the mobile operation whether existing and the first application is moved to described view field;
First response subelement, if there is described mobile operation, for responding described mobile operation, runs described first application;
3rd determines subelement, for determining that the runnable interface of described first application is described content to be projected.
Further, described first response subelement, comprising:
First determination module, for the size based on described view field, determines the display size of described runnable interface;
First runs module, for running described first application with described display size, matches to make described runnable interface and described view field.
Further, described first projecting cell 32, comprising:
First process subelement, for by described display unit extended projection to projection screen;
First projection subelement, for running the second application on described projection screen, described second application is for showing described content to be projected;
Second process subelement, for carrying out Projection Display by described second application to described content to be projected.
Further, described first projecting cell 32, comprising:
4th determines subelement, for determining the size of projection screen;
5th determines subelement, for determining and the projective parameter that the size of described projection screen matches;
Second projection subelement, for carrying out Projection Display with described projective parameter to described content to be projected.
Further, described electronic equipment also comprises:
First detecting unit, for detecting the first operation whether existed for the operating area on described display unit, described operating area is the viewing area different from described view field;
First response unit, if described first operation having for described operating area, for responding described first operation, obtain the first operating result, wherein, described first operating result does not affect the Projection Display to described content to be projected.
Various variation pattern in information processing method in previous embodiment one and instantiation are equally applicable to the electronic equipment of the present embodiment, by the aforementioned detailed description to information processing method, those skilled in the art clearly can know the implementation method of electronic equipment in the present embodiment, so succinct in order to instructions, be not described in detail in this.
Above-mentioned one or more technical scheme in the embodiment of the present application, at least has one or more technique effects following:
One, the scheme in the embodiment of the present application, by marking off special view field at the display unit of electronic equipment, carrying out Projection Display by the content in view field, not doing Projection Display to the content of non-view field.Like this, user, in the process of projection, if want to edit project content, can directly edit project content in view field.If user wants to carry out other operations, as browsed webpage, mounting software etc., can perform in non-view field, can not project content be affected, and the process of other operations can not be shown on projection screen.Visible, scheme in the embodiment of the present application effectively can solve the technical matters cannot taking into account the editing operation to project content and other operations to display screen existed in prior art, achieve editor with while showing project content, ensure the technique effect of other convenience operated and privacy.
Two, the scheme in the embodiment of the present application, view field can set according to the demand of user, as user wants using the subregion in the display screen upper right corner as view field, can determine view field by mouse in the drag operation in the screen upper right corner.Visible, the scheme in the embodiment of the present application independently can set view field by user, more flexibly, improves the Experience Degree of user.
Three, the scheme in the embodiment of the present application, after determining view field, can realize projection operation by mobile content to be projected to view field.When content to be projected moves to view field, automatically to adjust the size of content to be projected according to the size of view field, the size of the content to be projected made or resolution and view field match.Therefore, the scheme in the embodiment of the present application can adjust the size of content to be projected automatically according to the size of view field.
Four, the scheme in the embodiment of the present application, when projecting, according to the size of the adaptive adjustment of the size of projection screen content to be projected or resolution, the content to be projected effect that presents on the projection screen can be made to reach best, achieves the object improving user's viewing effect.
The present invention describes with reference to according to the process flow diagram of the method for the embodiment of the present invention, equipment (system) and computer program and/or block scheme.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block scheme and/or square frame and process flow diagram and/or block scheme and/or square frame.These computer program instructions can being provided to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computing machine or other programmable data processing device produce device for realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be loaded in computing machine or other programmable data processing device, make on computing machine or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computing machine or other programmable devices is provided for the step realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
Specifically, the computer program instructions that information processing method in the embodiment of the present application is corresponding can be stored in CD, hard disk, on the storage mediums such as USB flash disk, read by an electronic equipment when the computer program instructions corresponding with information processing method in storage medium or when being performed, comprise the steps:
Obtain the content to be projected in the view field on the display unit of electronic equipment, wherein, described view field is the part viewing area of described display unit;
Projection Display is carried out to described content to be projected.
Optionally, other computer program instructions is also stored in described storage medium, this other computer program instructions with step: be performed before computer program instructions corresponding to the content to be projected in the view field on the display unit of described acquisition electronic equipment is performed, comprise the steps: in implementation
Determine described view field.
Optionally, describedly determine described view field, comprising:
Detect the drag operation whether existed for described display unit;
If there is described drag operation, determine that the region that pulls that described drag operation is formed is described view field.
Optionally, store in described storage medium with step: describedly determine that computer program instructions corresponding to described view field is when being performed, and specifically comprises the steps:
Determine that a default viewing area is described view field.
Optionally, store in described storage medium with step: computer program instructions corresponding to the content to be projected in the view field on the display unit of described acquisition electronic equipment, when being performed, specifically comprises the steps:
With a predeterminated frequency, screenshotss operation is carried out to the displaying contents of described display unit, obtain snapshot picture;
Based on the size of described view field, snapshot picture described in cutting, obtain the snapshot picture after cutting, the snapshot picture after described cutting is described content to be projected.
Optionally, store in described storage medium with step: computer program instructions corresponding to the content to be projected in the view field on the display unit of described acquisition electronic equipment, when being performed, specifically comprises the steps:
Detect the mobile operation whether existing and the first application is moved to described view field;
If there is described mobile operation, respond described mobile operation, run described first application;
Determine that the described first runnable interface applied is described content to be projected.
Optionally, store in described storage medium with step: described operation described first applies corresponding computer program instructions when being performed, and specifically comprises the steps:
Based on the size of described view field, determine the display size of described runnable interface;
Run described first application with described display size, match to make described runnable interface and described view field.
Optionally, store in described storage medium with step: described computer program instructions corresponding to Projection Display being carried out when being performed to described content to be projected, specifically comprising the steps:
By described display unit extended projection to projection screen;
Described projection screen runs the second application, and described second application is for showing described content to be projected;
By described second application, Projection Display is carried out to described content to be projected.
Optionally, store in described storage medium with step: described computer program instructions corresponding to Projection Display being carried out when being performed to described content to be projected, specifically comprising the steps:
Determine the size of projection screen;
Determine and the projective parameter that the size of described projection screen matches;
With described projective parameter, Projection Display is carried out to described content to be projected.
Optionally, also store other computer program instructions in described storage medium, this other computer program instructions, when being performed, comprises the steps:
Detect the first operation whether existed for the operating area on described display unit, described operating area is the viewing area different from described view field;
If there is described first operation for described operating area, respond described first operation, obtain the first operating result, wherein, described first operating result does not affect the Projection Display to described content to be projected.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (21)
1. an information processing method, comprising:
Obtain the content to be projected in the view field on the display unit of electronic equipment, wherein, described view field is the part viewing area of described display unit;
Projection Display is carried out to described content to be projected.
2. the method for claim 1, is characterized in that, before the content to be projected in the view field on the display unit of described acquisition electronic equipment, described method also comprises:
Determine described view field.
3. method as claimed in claim 2, is characterized in that, describedly determines described view field, comprising:
Detect the drag operation whether existed for described display unit;
If there is described drag operation, determine that the region that pulls that described drag operation is formed is described view field.
4. method as claimed in claim 2, is characterized in that, describedly determines described view field, comprising:
Determine that a default viewing area is described view field.
5. the method for claim 1, is characterized in that, the content to be projected in the view field on the display unit of described acquisition electronic equipment, comprising:
With a predeterminated frequency, screenshotss operation is carried out to the displaying contents of described display unit, obtain snapshot picture;
Based on the size of described view field, snapshot picture described in cutting, obtain the snapshot picture after cutting, the snapshot picture after described cutting is described content to be projected.
6. the method for claim 1, is characterized in that, the content to be projected in the view field on the display unit of described acquisition electronic equipment, comprising:
Detect the mobile operation whether existing and the first application is moved to described view field;
If there is described mobile operation, respond described mobile operation, run described first application;
Determine that the described first runnable interface applied is described content to be projected.
7. method as claimed in claim 6, is characterized in that, described first application of described operation, comprising:
Based on the size of described view field, determine the display size of described runnable interface;
Run described first application with described display size, match to make described runnable interface and described view field.
8. the method for claim 1, is characterized in that, describedly carries out Projection Display to described content to be projected, comprising:
By described display unit extended projection to projection screen;
Described projection screen runs the second application, and described second application is for showing described content to be projected;
By described second application, Projection Display is carried out to described content to be projected.
9. the method for claim 1, is characterized in that, describedly carries out Projection Display to described content to be projected, comprising:
Determine the size of projection screen;
Determine and the projective parameter that the size of described projection screen matches;
With described projective parameter, Projection Display is carried out to described content to be projected.
10. the method for claim 1, is characterized in that, described method also comprises:
Detect the first operation whether existed for the operating area on described display unit, described operating area is the viewing area different from described view field;
If there is described first operation for described operating area, respond described first operation, obtain the first operating result, wherein, described first operating result does not affect the Projection Display to described content to be projected.
11. 1 kinds of electronic equipments, comprising:
Display unit;
Processor, for obtaining the content to be projected in the view field on described display unit, wherein, described view field is the part viewing area of described display unit;
Projection arrangement, for carrying out Projection Display to described content to be projected.
12. electronic equipments as claimed in claim 11, is characterized in that, described processor also for: determine described view field.
13. electronic equipments as claimed in claim 12, it is characterized in that, described processor is used for:
Detect the drag operation whether existed for described display unit;
If there is described drag operation, determine that the region that pulls that described drag operation is formed is described view field.
14. electronic equipments as claimed in claim 12, it is characterized in that, described processor is used for:
Determine that a default viewing area is described view field.
15. electronic equipments as claimed in claim 11, it is characterized in that, described processor is used for:
With a predeterminated frequency, screenshotss operation is carried out to the displaying contents of described display unit, obtain snapshot picture;
Based on the size of described view field, snapshot picture described in cutting, obtain the snapshot picture after cutting, the snapshot picture after described cutting is described content to be projected.
16. electronic equipments as claimed in claim 11, it is characterized in that, described processor is used for:
Detect the mobile operation whether existing and the first application is moved to described view field;
If there is described mobile operation, respond described mobile operation, run described first application;
Determine that the described first runnable interface applied is described content to be projected.
17. electronic equipments as claimed in claim 16, it is characterized in that, described processor is used for:
Based on the size of described view field, determine the display size of described runnable interface;
Run described first application with described display size, match to make described runnable interface and described view field.
18. electronic equipments as claimed in claim 11, it is characterized in that, described processor is used for:
By described display unit extended projection to projection screen;
Described projection screen runs the second application, and described second application is for showing described content to be projected;
By described second application, Projection Display is carried out to described content to be projected.
19. electronic equipments as claimed in claim 11, it is characterized in that, described processor is used for:
Determine the size of projection screen;
Determine and the projective parameter that the size of described projection screen matches;
With described projective parameter, Projection Display is carried out to described content to be projected.
20. electronic equipments as claimed in claim 11, is characterized in that, described processor also for:
Detect the first operation whether existed for the operating area on described display unit, described operating area is the viewing area different from described view field;
If there is described first operation for described operating area, respond described first operation, obtain the first operating result, wherein, described first operating result does not affect the Projection Display to described content to be projected.
21. 1 kinds of electronic equipments, comprising:
First acquiring unit, the content to be projected in the view field on the display unit obtaining electronic equipment, wherein, described view field is the part viewing area of described display unit;
First projecting cell, for carrying out Projection Display to described content to be projected.
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| CN106383640A (en) * | 2016-08-31 | 2017-02-08 | 刘志强 | Projection method |
| WO2017201836A1 (en) * | 2016-05-23 | 2017-11-30 | 中兴通讯股份有限公司 | Projection method and device, terminal, projection apparatus and projection system |
| 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 |
| 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 |
| CN110618771A (en) * | 2019-09-20 | 2019-12-27 | 上海闻泰信息技术有限公司 | Content display method, device, terminal and storage medium |
| WO2020042350A1 (en) * | 2018-08-27 | 2020-03-05 | 广州视源电子科技股份有限公司 | Desktop screen projection method and device, apparatus, and storage medium |
| CN111433729A (en) * | 2017-12-04 | 2020-07-17 | 惠普发展公司，有限责任合伙企业 | Peripheral display device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017201836A1 (en) * | 2016-05-23 | 2017-11-30 | 中兴通讯股份有限公司 | Projection method and device, terminal, projection apparatus and projection system |
| 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 |
| CN111433729A (en) * | 2017-12-04 | 2020-07-17 | 惠普发展公司，有限责任合伙企业 | Peripheral display device |
| 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 |
| WO2020042350A1 (en) * | 2018-08-27 | 2020-03-05 | 广州视源电子科技股份有限公司 | Desktop screen projection method and device, apparatus, 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 |
| CN110618771A (en) * | 2019-09-20 | 2019-12-27 | 上海闻泰信息技术有限公司 | Content display method, device, terminal and storage medium |
| 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 |
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| CN105404490B (en) | 2018-08-31 |
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