CN105511722A - Display screen control method and system - Google Patents
Display screen control method and system Download PDFInfo
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- CN105511722A CN105511722A CN201510891394.9A CN201510891394A CN105511722A CN 105511722 A CN105511722 A CN 105511722A CN 201510891394 A CN201510891394 A CN 201510891394A CN 105511722 A CN105511722 A CN 105511722A
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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]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04812—Interaction techniques based on cursor appearance or behaviour, e.g. being affected by the presence of displayed objects
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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
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1431—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display using a single graphics controller
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Abstract
The invention relates to a display screen control method and system. The method includes the steps that object data of a current object in a current screen body of a first display screen is acquired and transmitted to a second display screen side from a first display screen side; a virtual screen is created on a second display screen, and a virtual object is created on the virtual screen according to the target data; an operation event on the virtual target or the virtual screen is received and recognized, and related information of the operation event is transmitted to the first display screen side from the second display screen side; an event response to the operation event is made according to the related information. By the adoption of the scheme, control efficiency can be improved.
Description
Technical field
The present invention relates to computer realm, particularly relate to a kind of display panel control method and system.
Background technology
Along with development and the widespread use of modern information technologies, people have no longer been satisfied with use the small screen to present magnanimity information data, the small screen also cannot carry more quantity of information, under the ordering about of infotech, large number of rows is already through progressively presenting information at the large screen display device of use, as at electric power, railway, finance, public security, the hydrology, the units such as fire-fighting or enterprise, the routine work of some unit has even be unable to do without large-size screen monitors display, picture electric power, railway, the day regular data and the monitoring of information of finance, so while use large-size screen monitors, keep away and unavoidably will carry out some to the information presented and effectively operate, but traditional normal operations on smaller screen is put on large-size screen monitors and there will be inconvenience, as a unit number be 4*10 unit number (every unit size is 60 cun) large-size screen monitors on carry out mouse and move or clicking operation, there will be following problem: first, mouse shows and becomes very little on screen, and user is difficult to perceive, the second, mouse moving range is excessive, and when the span of movement is too large, disposable being difficult to is handled properly, and such as these problems carry out very large inconvenience to user.
In the mode of current control large-size screen monitors, one is the operation using remote control pen to carry out simple Up (upwards), Down (downwards), End (end), is generally not suitable for more complicated operation; Another adopts mouse-keyboard to enter the operation of more complicated, but due to the excessive many as above just property also just brought in space of large-size screen monitors.A kind of mode is also had to adopt smaller screen (as IPAD, common PC) to carry out control operation exactly, also be the control mode comparing main flow at present, advantage is exactly directly perceived, easy to operate, smaller screen is used to control the deficiency that large-size screen monitors can well overcome at above 2, also for the widespread use of large-size screen monitors serves indispensable facilitation.
Smaller screen is adopted to control the principle of large-size screen monitors normally, a server program (namely the main frame of large-size screen monitors is as server) installed by the main frame of large-size screen monitors, the main frame of smaller screen is installed client-side program (namely the main frame of smaller screen is as client), network in charge captures the view data of current screen, and then view data is carried out compressing and is sent to client with the frame per second of about 1 ~ 20; Client carries out decompress(ion) after receiving view data, and the image after decompress(ion) is presented on screen, the data that such user sees on smaller screen are just consistent with what large-size screen monitors were seen, owing to considering the factor such as network speed, machine performance, the large screen image grabbed all can do convergent-divergent in various degree, compression process usually, can bring certain distortion like this, but this is all acceptable scope; If smaller screen wants to control large-size screen monitors simultaneously, client also needs the screen coordinate doing a geometric ratio size to convert, when carrying out mouse action in the operating area of user on smaller screen, client can be sent to server the relative coordinate of current mouse and event, server is when the coordinate parameters and the operation that receive mouse, a conversion process will be carried out to coordinate, and the mouse information event in call operation system, the operation of such user on smaller screen has just been transformed into the operation in large-size screen monitors.
But during when using smaller screen to control large-size screen monitors, because the image data amount of the current screen of large-size screen monitors is large, often can cause operating low-response because of the reason of the aspect such as network and machine performance, the appearance of the problems such as poor synchronization, makes control efficiency lower.
Summary of the invention
The object of the present invention is to provide a kind of display panel control method and system, can control efficiency be improved.
Object of the present invention is achieved through the following technical solutions:
A kind of display panel control method, comprising:
Obtain the object data of the existing object in the current screen of the first display screen, described object data is sent to second display screen side by the first display screen side;
The virtual screen created on a second display, and on described virtual screen, create virtual objects according to described object data;
Receive and identify the Action Events to described virtual objects or virtual display screen curtain, the relevant information of described Action Events is sent to described first display screen side by described second display screen side;
The event response of described Action Events is carried out according to described relevant information.
A kind of display panel control method, comprising:
Obtain the object data of the existing object in the current screen of the first display screen, described object data is sent to second display screen side by the first display screen side;
Receive the relevant information of the Action Events being sent to described first display screen side by described second display screen side, wherein, the described Action Events to described virtual objects or virtual display screen curtain is received and identified in described second display screen side, described virtual screen creates on a second display, and described virtual objects creates according to described object data on virtual screen;
The event response of described Action Events is carried out according to described relevant information.
A kind of display panel control method, comprising:
Receive the object data of the existing object in the current screen of the first display screen, wherein, described object data is sent to second display screen side by the first display screen side;
Create virtual screen on a second display, and on described virtual screen, create virtual objects according to described object data;
Receive and identify the Action Events to described virtual objects or virtual display screen curtain, the relevant information of described Action Events is sent to by described second display screen side the event response that described first display screen side carries out described Action Events.
A kind of display screen control system, comprising:
First acquisition module, for obtaining the object data of the existing object in the current screen of the first display screen;
First transceiver module, for being sent to second display screen side by described object data by the first display screen side;
First creation module, for creating virtual screen on a second display, and creates virtual objects according to described object data on described virtual screen;
Second transceiver module, for receiving and identifying the Action Events to described virtual objects or virtual display screen curtain;
First processing module, for the action type determination relevant information corresponding according to described Action Events;
Described second transceiver module is also for being sent to described first display screen side by described relevant information by described second display screen side;
First respond module, for carrying out the event response of described Action Events according to described relevant information.
A kind of display screen control system, comprises server or client;
Described server comprises:
Second acquisition module, for obtaining the object data of the existing object in the current screen of the first display screen;
3rd transceiver module, for described object data is sent to second display screen side by the first display screen side, receive the relevant information of the Action Events being sent to described first display screen side by described second display screen side, wherein, the described Action Events to described virtual objects or virtual display screen curtain is received and identified in described second display screen side, described virtual screen creates on a second display, and described virtual objects creates according to described object data on virtual screen;
Second respond module, for carrying out the event response of Action Events according to described relevant information;
Described client comprises:
4th transceiver module, for receiving the object data of the existing object in the current screen of the first display screen, described object data is sent to second display screen side by the first display screen side;
Second creation module, for creating virtual screen on a second display, and creates virtual objects according to described object data on described virtual screen;
Second processing module, for receiving and identifying the Action Events to described virtual objects or virtual display screen curtain, the relevant information of described Action Events is sent to by described second display screen side the event response that described first display screen side carries out described Action Events.
According to the scheme of the invention described above, it is the object data of the existing object in the current screen of acquisition first display screen, described object data is sent to second display screen side by the first display screen side, create virtual screen on a second display, and on described virtual screen, create virtual objects according to described object data, receive and identify the Action Events to described virtual objects or virtual display screen curtain, the relevant information of described Action Events is sent to described first display screen side by described second display screen side, the event response of described Action Events is carried out according to described relevant information, due to transmission be the first display screen current screen in the object data of existing object, and owing to creating virtual screen on a second display, and on described virtual screen, create virtual objects according to described object data, like this can by realizing the operation to the existing object in current screen to the operation of described virtual screen or described virtual objects, do not need to transmit screen image data and process, decrease and to reduce network and machine efficiency and performance because of the transmission of screen image data and process, reduce the response time and reduce system overhead, relative to traditional processing mode, it is a kind of control method of lightweight, control efficiency can be improved.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of display panel control method embodiment one of the present invention;
Fig. 2 is the schematic flow sheet of display panel control method embodiment two of the present invention;
Fig. 3 is the schematic flow sheet of display panel control method embodiment three of the present invention;
Fig. 4 is the structural representation of an embodiment of display screen control system of the present invention;
Fig. 5 is the structural representation of another embodiment of display screen control system of the present invention;
Fig. 6 is the structural representation of the 3rd embodiment of display screen control system of the present invention.
Embodiment
For making object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in further detail.Should be appreciated that embodiment described herein only in order to explain the present invention, do not limit protection scope of the present invention.
In the following description, the embodiment first for display panel control method of the present invention is described, then is described each embodiment of display screen control system of the present invention.
Shown in Figure 1, be the schematic flow sheet of display panel control method embodiment one of the present invention.As shown in Figure 1, the display panel control method of this embodiment one comprises:
Step S101: the object data obtaining the existing object in the current screen of the first display screen, is sent to second display screen side by described object data by the first display screen side;
Here, described object data generally comprises dimension information, positional information, type information, the name information of described existing object; As required, can also comprise the response events type of described existing object, wherein, described dimension information generally comprises width value and height value;
Wherein, obtain object data and generally comprise two kinds of approach, approach one, obtain from the interface that operating system provides, as obtained the data of object, shortcut icon, file, application object etc. in desktop object in operating system, window, window, this object can only respond mouse event, there is no customized event, the mode obtained is the acquisition being realized dimension information, positional information, type information, name information by API (ApplicationProgramInterface, the application programming interfaces) interface of operating system; Approach two, obtains from providing the application program of interface, such as, has a Multimedia Presentation Software, provides the coordinate, size, event information etc. of all objects in demo content, just can obtain corresponding object data by calling interface;
In addition, generally also need the screen resolution obtaining described first display screen, and the screen resolution of described first display screen is sent to described second display screen side by described first display screen side;
Step S102: the virtual screen created on a second display, and on described virtual screen, create virtual objects according to described object data;
Particularly, the process of the described virtual screen created on a second display can comprise: the virtual screen creating equal proportion according to the screen resolution of described first display screen on described second display screen, it should be noted that, due to the first display screen, the screen size of second display screen is different, when creating virtual screen, need to carry out convergent-divergent process to the screen resolution of the first display screen, when carrying out convergent-divergent process, the scaling of Width and short transverse is all identical, namely the screen resolution of described virtual screen and the screen resolution of described first display screen are equal proportions, such as, the screen resolution of the first display screen is 15360*4320, if press the scale smaller of 100:1 on second display screen, it is exactly 153.60*43.20 size, wherein, 15360/4320=3.55, 153.60/43.20=3.55,
Particularly, describedly on described virtual screen, create virtual objects process according to described object data and can comprise: the virtual objects creating the type equal proportion consistent with described type information according to described dimension information; According to described positional information equal proportion, the position of described virtual objects on described virtual screen is set; The title of described virtual objects is set according to described name information;
Wherein, described type information comprises triangle, rectangle, video, audio frequency, file, file etc.;
Consider that described object data can also comprise the response events type of described existing object sometimes, for this situation, describedly on described virtual screen, create virtual objects process according to described object data and can also comprise: the customized event or the custom button that create described virtual objects according to described response events type, such as, the broadcasting of object video, pause button and event is created;
Step S103: receive and identify the Action Events to described virtual objects or virtual display screen curtain, the relevant information of described Action Events is sent to described first display screen side by described second display screen side;
When receiving and identifying the Action Events to described virtual objects or virtual display screen curtain, can by receiving system mouse event or Touch (touch) event, wherein, here mouse event refers to the general event by mouse action, Touch (touch) event refers to the event operated by touch-screen etc., because touch screen operation also can be converted into the operation of mouse type, therefore also can be referred to as is mouse event, in the present invention, be described with the mouse event be referred to as;
Here, described Action Events relevant information can by the action type of Action Events, whether described virtual objects to be operated and described virtual objects operates and whether has customized event and determine;
Particularly, the deterministic process of described relevant information can comprise: if described Action Events is mouse click event, then judge whether click object corresponding to mouse click event is described virtual objects; If described result of determination for being described virtual objects, then detecting described virtual objects and whether has customized event; If described testing result is for having customized event, then click event corresponding for described customized event is defined as described relevant information; If described result of determination is for being not described virtual objects, if or described testing result for not have customized event, then click location coordinate corresponding for described mouse click event and mouse click type are defined as described relevant information;
In addition, the deterministic process of described relevant information can also comprise: if described Action Events is mouse moving event, then mouse motion track coordinate corresponding for described mouse moving event and moving event are defined as described relevant information, and when the mobile object that mouse moving event is corresponding is described virtual objects, controls described virtual objects and follow mouse and move;
Here, Action Events has two types, and one is mouse click event, and another is mouse moving event; Mouse click event, mouse moving event comprise two types again respectively; For mouse click event, comprise clicking and (namely click liking described virtual objects) and click (namely clicking object is not described virtual objects) on described virtual screen on described virtual objects; For mouse moving event, comprise the movement (namely mobile object is described virtual objects) to described virtual objects, be not movement (namely mobile object is not described virtual objects) to described virtual objects;
For clicking the situation on described virtual objects, the virtual objects considered has customized event, therefore, need first to judge whether described virtual objects has customized event, if have, then click event corresponding for described customized event is defined as described relevant information, if do not have, then click location coordinate corresponding for described mouse click event and mouse is clicked type and be defined as described relevant information; Wherein, click location coordinate is the position coordinates of mouse when receiving mouse click event; The mode detected whether on described virtual objects can be: when judging to receive mouse click event, whether the position coordinates of mouse is within the scope of the position of described virtual objects, if so, then judges on described virtual objects; Described mouse is clicked type and is comprised and press left button, unclamp left button etc.;
For clicking the situation on described virtual screen, then click location coordinate corresponding for described mouse click event and mouse are clicked type and be defined as described relevant information;
If to the movement of described virtual objects, then mouse motion track coordinate corresponding for described mouse moving event and moving event are defined as described relevant information, meanwhile, if the movement to described virtual objects, then control described virtual objects and follow mouse and move;
If not the movement to described virtual objects, then mouse motion track coordinate corresponding for described mouse moving event and moving event are defined as described relevant information;
Step S104: the event response carrying out described Action Events according to described relevant information;
Particularly, if the relevant information received is described customized event, then the affair logic of described customized event is performed; If the relevant information received is not described customized event, then the mouse information event of call operation system.
Accordingly, according to the scheme of above-described embodiment, it is the object data of the existing object in the current screen of acquisition first display screen, described object data is sent to second display screen side by the first display screen side, create virtual screen on a second display, and on described virtual screen, create virtual objects according to described object data, receive and identify the Action Events to described virtual objects or virtual display screen curtain, the relevant information of described Action Events is sent to described first display screen side by described second display screen side, the event response of described Action Events is carried out according to described relevant information, due to transmission be the first display screen current screen in the object data of existing object, and owing to creating virtual screen on a second display, and on described virtual screen, create virtual objects according to described object data, like this can by realizing the operation to the existing object in current screen to the operation of described virtual screen or described virtual objects, do not need to transmit screen image data and process, decrease and to reduce network and machine efficiency and performance because of the transmission of screen image data and process, reduce the response time and reduce system overhead, relative to traditional processing mode, it is a kind of control method of lightweight, control efficiency can be improved.
Embodiment two
Above embodiment one is described for the reciprocal process of the first display screen side and second display screen side.Be described for the processing procedure of the first display screen side in this embodiment two.
As shown in Figure 2, the display panel control method in the present embodiment two comprises the steps:
Step S201: the object data obtaining the existing object in the current screen of the first display screen, is sent to second display screen side by described object data by the first display screen side;
Step S202: the relevant information receiving the Action Events being sent to described first display screen side by described second display screen side, wherein, the described Action Events to described virtual objects or virtual display screen curtain is received and identified in described second display screen side, described virtual screen creates on a second display, and described virtual objects creates according to described object data on virtual screen;
Step S203: the event response carrying out Action Events according to described relevant information.
The technical characteristic of the present embodiment and identical in above-described embodiment one, do not repeat them here.
Embodiment three
Be described for the processing procedure of second display screen side in this embodiment three.
As shown in Figure 3, the display panel control method in the present embodiment three comprises the steps:
Step S301: the object data receiving the existing object in the current screen of the first display screen, wherein said object data is sent to second display screen side by the first display screen side;
Step S302: create virtual screen on a second display, and on described virtual screen, create virtual objects according to described object data;
Step S303: receive and identify the Action Events to described virtual objects or virtual display screen curtain, is sent to by described second display screen side the event response that described first display screen side carries out described Action Events by the relevant information of described Action Events.
The technical characteristic of the present embodiment and identical in above-described embodiment one, do not repeat them here.
Can the processing mode of the first display screen side be applied in server, the processing mode of second display screen side is applied in client, realize smaller screen control large-size screen monitors.Following concrete example is exactly be applied in server by the processing mode of the first display screen side, the processing mode of second display screen side is applied to the specific implementation in client.
Concrete example
For the ease of understanding the solution of the present invention, below by way of a concrete example, the present invention program is described, but this does not form the restriction to the present invention program.
Following large-size screen monitors are equivalent to the first display screen in above-described embodiment, and following smaller screen is equivalent to the second display screen in above-described embodiment.
One, large-size screen monitors server program is started.
1, start service thread, for receiving the command request of client, and send accordingly result and be given to client-side program;
2, carry out primary data preparation, obtain screen message (mainly referring to the resolution of large-size screen monitors), obtain the object information (being equivalent to aforesaid object data) in current screen, and these data messages are kept in memory queue;
3, in current screen, object information comprises: the event type (event type is the demand self-defining according to user, and such as object video can have the events such as broadcasting, time-out) of coordinate, wide height, response, object oriented, object type;
4, wait for the connection request of client, wait for the order of client;
Two, smaller screen client-side program is started
1, log-on message accepts thread, for accepting the information feed back of server;
2, initiate to create empty screen order to server;
3, server response command, sends to client screen message;
4, client creates the virtual screen of equal proportion according to the screen message got from server;
5, user end to server sends the command request obtaining current screen content creating;
6, server is after receiving the current screen content creating request command of client, and service thread takes out data from memory queue, sends to client immediately;
7, client after receiving the data, starts to create virtual objects in virtual screen;
1) (virtual objects is not real object to create virtual objects according to object-type information, as the rectangle frame that object video is an establishment equal proportion size, then give this Object Creation title, create event and button, do not show real video content, only display the play state);
2) according to the size to image width height information creating object;
3) object correspondence position in virtual screen is set according to object coordinates information;
4) corresponding event or the button (as: creating the broadcasting, pause button event etc. of object video) of object is created according to object event information (event type of response);
5) object oriented (object oriented will reflect the content of object usually, as: " annual meeting video in 2015 ", " 1 building number No. 1 lift port monitor video " etc.) is set according to object oriented information;
6) type (as: triangle, rectangle, video, audio frequency, file, file etc.) of object is set according to the type information of object;
Three, screen content information updating
Two steps below point: (prerequisite is that client and server connect)
1, the content of server there occurs and initiatively upgrades, now server meeting proactive notification client, and performs the step 7 in step 2;
2, user end to server sends the command request upgrading current screen content, server response command, and first update server screen content, and the screen content upgraded is stored in internal memory team example, send screen content update instruction and data to client/server again, now client-side program performs the step 7 in step 2;
3, the consistance of the content between large-size screen monitors and smaller screen just can be realized by step 1,2;
Three, smaller screen operation large-size screen monitors
The step of two types below point:
1, mouse click event in virtual screen
1) if the virtual objects clicked has user-defined event, on the button play at object video as clicked, now client-side program just only issues server program button click event, definition event clicked by the button that server program only responds this object after receiving order, and performs corresponding affair logic;
2) if the event that the virtual objects clicked is not made by oneself, the event type (left button as mouse presses event or left button unclamps event etc.) of the coordinate points that client can be clicked this mouse and click sends to server, server program is after receiving information, and resolve command, according to the mouse information event of the type Automatically invoked operating system of order;
3) if what click is not on virtual objects, but on virtual screen, the coordinate points just directly this mouse clicked and the event type of click send to server;
2, mouse moving event in virtual screen
1) rolling mouse under the prerequisite of not unclamping left mouse button is performed after the mouse click event of above step 1;
2) client can send to server the coordinate points of this mouse movement and moving event, and server is after receiving information, and resolve command, according to the mouse information event of the type Automatically invoked operating system of order;
3) if the mobile operation of mouse acts on virtual objects, virtual objects now will produce mobile operation;
Five, namely achieving by performing above step one, two, three, four method that smaller screen controls large-size screen monitors, so repeating step 3, four and just can realize any mode of operation of smaller screen to large-size screen monitors.
According to the display panel control method of the invention described above, the present invention also provides a kind of display screen control system, and just the embodiment of display screen control system of the present invention is described in detail below.The structural representation of an embodiment of display screen control system of the present invention has been shown in Fig. 4.For convenience of explanation, part related to the present invention is merely illustrated in the diagram.
As shown in Figure 4, the display screen control system in the present embodiment comprises the first acquisition module 401, first transceiver module 402, first creation module 403, second transceiver module 404, first processing module 405, first respond module 406, wherein:
First acquisition module 401, for obtaining the object data of the existing object in the current screen of the first display screen;
First transceiver module 402, for being sent to second display screen side by described object data by the first display screen side;
First creation module 403, for creating virtual screen on a second display, and creates virtual objects according to described object data on described virtual screen;
Second transceiver module 404, for receiving and identifying the Action Events to described virtual objects or virtual display screen curtain;
First processing module 405, for the action type determination relevant information corresponding according to described Action Events;
Described second transceiver module 404 is also for being sent to described first display screen side by described relevant information by described second display screen side;
First respond module 406, for carrying out the event response of described Action Events according to described relevant information.
Above embodiment comprises server and client side for example to be described, and display screen control system of the present invention can also only include one in server, client.
For the situation only including server, as shown in Figure 5, described server comprises:
Second acquisition module 501, for obtaining the object data of the existing object in the current screen of the first display screen;
3rd transceiver module 502, for described object data is sent to second display screen side by the first display screen side, receive the relevant information of the Action Events being sent to described first display screen side by described second display screen side, wherein, the described Action Events to described virtual objects or virtual display screen curtain is received and identified in described second display screen side, described virtual screen creates on a second display, and described virtual objects creates according to described object data on virtual screen;
Second respond module 503, for carrying out the event response of Action Events according to described relevant information;
For the situation only including client, as shown in Figure 6, described client comprises:
4th transceiver module 601, for receiving the object data of the existing object in the current screen of the first display screen, described object data is sent to second display screen side by the first display screen side;
Second creation module 602, for creating virtual screen on a second display, and creates virtual objects according to described object data on described virtual screen;
Second processing module 603, is sent to by described second display screen side the event response that described first display screen side carries out described Action Events by the relevant information of described Action Events to the Action Events of described virtual objects or virtual display screen curtain for receiving and identifying.
It should be noted that, the technical characteristic of setting forth in the embodiment of above-mentioned display panel control method and beneficial effect thereof are all applicable in the embodiment of display screen control system, do not repeat them here.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this instructions is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a display panel control method, is characterized in that, comprising:
Obtain the object data of the existing object in the current screen of the first display screen, described object data is sent to second display screen side by the first display screen side;
The virtual screen created on a second display, and on described virtual screen, create virtual objects according to described object data;
Receive and identify the Action Events to described virtual objects or virtual display screen curtain, the relevant information of described Action Events is sent to described first display screen side by described second display screen side;
The event response of described Action Events is carried out according to described relevant information.
2. display panel control method according to claim 1, is characterized in that:
Also comprise step: the screen resolution obtaining described first display screen, the screen resolution of described first display screen is sent to described second display screen side by described first display screen side;
The process of the described virtual screen created on a second display comprises: the virtual screen creating equal proportion according to described screen resolution on described second display screen.
3. display panel control method according to claim 1, is characterized in that:
Described object data comprises dimension information, positional information, type information, the name information of described existing object;
The described process creating virtual objects according to described object data on described virtual screen comprises:
The virtual objects of the type equal proportion consistent with described type information is created according to described dimension information;
According to described positional information equal proportion, the position of described virtual objects on described virtual screen is set;
The title of described virtual objects is set according to described name information.
4. display panel control method according to claim 3, is characterized in that:
Described object data also comprises the response events type of described existing object;
The described process creating virtual objects according to described object data on described virtual screen also comprises: the customized event or the custom button that create described virtual objects according to described response events type.
5. display panel control method according to claim 1, is characterized in that, also comprises the deterministic process of described relevant information, and the deterministic process of described relevant information comprises:
If described Action Events is mouse click event, then judge whether click object corresponding to mouse click event is described virtual objects;
If described result of determination for being described virtual objects, then detecting described virtual objects and whether has customized event;
If described testing result is for having customized event, then click event corresponding for described customized event is defined as described relevant information;
If described result of determination is for being not described virtual objects, if or described testing result for not have customized event, then click location coordinate corresponding for described mouse click event and mouse click type are defined as described relevant information.
6. display panel control method according to claim 1, is characterized in that, the process of the described action type determination relevant information corresponding according to described Action Events comprises:
If described Action Events is mouse moving event, then mouse motion track coordinate corresponding for described mouse moving event and moving event are defined as described relevant information, and when the mobile object that mouse moving event is corresponding is described virtual objects, controls described virtual objects and follow mouse and move.
7. a display panel control method, is characterized in that, comprising:
Obtain the object data of the existing object in the current screen of the first display screen, described object data is sent to second display screen side by the first display screen side;
Receive the relevant information of the Action Events being sent to described first display screen side by described second display screen side, wherein, the described Action Events to described virtual objects or virtual display screen curtain is received and identified in described second display screen side, described virtual screen creates on a second display, and described virtual objects creates according to described object data on virtual screen;
The event response of described Action Events is carried out according to described relevant information.
8. a display panel control method, is characterized in that, comprising:
Receive the object data of the existing object in the current screen of the first display screen, wherein, described object data is sent to second display screen side by the first display screen side;
Create virtual screen on a second display, and on described virtual screen, create virtual objects according to described object data;
Receive and identify the Action Events to described virtual objects or virtual display screen curtain, the relevant information of described Action Events is sent to by described second display screen side the event response that described first display screen side carries out described Action Events.
9. a display screen control system, is characterized in that, comprising:
First acquisition module, for obtaining the object data of the existing object in the current screen of the first display screen;
First transceiver module, for being sent to second display screen side by described object data by the first display screen side;
First creation module, for creating virtual screen on a second display, and creates virtual objects according to described object data on described virtual screen;
Second transceiver module, for receiving and identifying the Action Events to described virtual objects or virtual display screen curtain;
First processing module, for the action type determination relevant information corresponding according to described Action Events;
Described second transceiver module is also for being sent to described first display screen side by described relevant information by described second display screen side;
First respond module, for carrying out the event response of described Action Events according to described relevant information.
10. a display screen control system, is characterized in that, comprises server or client;
Described server comprises:
Second acquisition module, for obtaining the object data of the existing object in the current screen of the first display screen;
3rd transceiver module, for described object data is sent to second display screen side by the first display screen side, receive the relevant information of the Action Events being sent to described first display screen side by described second display screen side, wherein, the described Action Events to described virtual objects or virtual display screen curtain is received and identified in described second display screen side, described virtual screen creates on a second display, and described virtual objects creates according to described object data on virtual screen;
Second respond module, for carrying out the event response of Action Events according to described relevant information;
Described client comprises:
4th transceiver module, for receiving the object data of the existing object in the current screen of the first display screen, described object data is sent to second display screen side by the first display screen side;
Second creation module, for creating virtual screen on a second display, and creates virtual objects according to described object data on described virtual screen;
Second processing module, for receiving and identifying the Action Events to described virtual objects or virtual display screen curtain, the relevant information of described Action Events is sent to by described second display screen side the event response that described first display screen side carries out described Action Events.
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