Content of the invention
Present invention is primarily targeted at providing a kind of interactive all-in-one for showing of tool written contents and method, it is intended to solve
Between all-in-one, written contents exchange trouble, both sides' exchange are unable to the defect that synchronization interactive shows.
To achieve these goals, the present invention provides a kind of written contents the interactive method for showing, including step:
A, the interconnection information for obtaining the multiple stage all-in-one of tool written contents interaction display function in same LAN;
B, according to interconnection information, obtain effective icon on UI interfaces;
C, according to effective icon, obtain same operation screen;
D, on same operation screen, arbitrary interconnection side operates to written contents and shows on other interconnection side's screens.
Preferably, step A is specifically included:
A1, the multiple stage all-in-one of tool written contents interaction display function is accessed same LAN;
A2, all-in-one initiator obtain the information of all-in-one recipient in same LAN;
A3, all-in-one initiator pass through Web broadcast appointment data;
A4, all-in-one recipient are effectively responded to appointment data;
A5, all-in-one sender and all-in-one recipient set up communication connection.
Preferably, step B is specifically included:
B1, the effectiveness for judging display icon, if all-in-one is connected to other all-in-ones of more than one same function,
Then on UI display interfaces, show that icon is effective;If all-in-one is not connected to other all-in-ones of same function, show
Icon is invalid;
B2, the type being triggered according to effective icon, determine that perhaps entrance written contents are interactive aobvious in push current picture
Show pattern.
Preferably, step B2 is specifically included:
If B21 effectively pushes icon and is triggered, current picture content is pushed;
If B22 is effectively interactive to show that icon is triggered, interactive model is entered.
Preferably, step C is specifically included:
C1, under interactive model, agreement all-in-one initiator is local user, and all-in-one recipient is the network user;
Background frame and written contents are sent to the network user by C2, local user;
C3, the network user monitor network event, receive the picture that local user is sended over, show same picture on screen
Face.
Preferably, step D is specifically included:
By the way of asynchronous process, arbitrary interconnection side's equity carries out written contents operation in same picture, and shows in real time
Show on the screen of other interaction sides;
After interaction side clicks on exits interactive model icon, interactive model is exited, enter general mode.
A kind of interactive all-in-one for showing of tool written contents described further, including:
Communication module, the all-in-one for having identical function with multiple stage set up interconnection;
Control module, is connected with communication module, for being controlled to user operation and the content for arranging;Tactile for obtaining
Control information, identification gesture motion;It is additionally operable to send and receives instruction;
UI modules, are connected with control module, for the control instruction according to control module, show respective icon;
Written contents interactive display module, is connected with communication module and control module, for the interaction letter by local user
Breath is sent to the network user, is additionally operable to the interactive information for receiving the network user, shows the interactive information of the network user in the machine
Content.
Preferably, the written contents interactive display module includes:
The machine interactive unit, for local user, on UI display interfaces, written contents are operated and are arranged;
Network interdynamic unit, for by local user UI display interfaces are submitted a written statement to a higher authority write operation with arrange content be sent to net
Network user;It is additionally operable to monitor network event, receives operation and configuration information from the network user.
Preferably, the interactive all-in-one for showing of described tool written contents also includes push function module, with communication module
Be connected with control module, instruction is sent for the push picture according to control module, image content is sent by communication module
To other all-in-ones in same LAN;It is additionally operable to receive instruction according to the push picture of control module, by communication module,
Image content is received, and is shown on screen.
Preferably, the push function module includes:
Picture transmitting element, for the transmission instruction of the push picture according to control module, freezes current active picture, from
Current picture content is read in display-memory, defrosting current picture after finishing is read, the picture read from display-memory
Other all-in-ones being sent to by communication module after the contents OK compression of face in same LAN.
Picture receiving unit, for the reception instruction of the push picture according to control module, monitors network event, works as other side
When having picture to send over, freeze current active signal, receive image content, after decompression, write display-memory, and show
On screen.
The offer of the present invention is a kind of to have the interactive method for showing of written contents and all-in-one, solves the friendship between all-in-one
Mutually problem, and interactive speed is fast, and using effect is good, simple to operate.
Specific embodiment
It should be appreciated that specific embodiment described herein is not used to limit this only in order to explain the present invention
Bright.With reference to Fig. 1, Fig. 1 is this interactive one preferred embodiment schematic flow sheet of method for showing of present invention tool written contents.
The present embodiment provides a kind of written contents the interactive method for showing, including step:
S100, the interconnection information for obtaining the multiple stage all-in-one of tool written contents interaction display function in same LAN;
S200, according to interconnection information, obtain effective icon on UI interfaces;
S300, according to effective icon, obtain same operation screen;
S400, on same operation screen, arbitrary interconnection side operates to written contents and shows in other interconnection side's screens
On.
The interactive method for showing of written contents in the present embodiment, interactive aobvious by obtaining tool written contents in same LAN
Show the interconnection information of the multiple stage all-in-one of function;According to interconnection information, effective icon is obtained on UI interfaces;According to effectively figure
Mark, obtains same operation screen;On same operation screen, arbitrary interconnection side operates to written contents and shows in other interconnection
On square screen, the interaction problems between all-in-one are solved, and interactive speed is fast, using effect is good, simple to operate.
Preferably, step S100 is specifically included:
A1, the multiple stage all-in-one of tool written contents interaction display function is accessed same LAN;
A2, all-in-one initiator obtain the information of all-in-one recipient in same LAN;
A3, all-in-one initiator pass through Web broadcast appointment data;
A4, all-in-one recipient are effectively responded to appointment data;
A5, all-in-one sender and all-in-one recipient set up communication connection.
The interactive all-in-one for showing of tool written contents, can add interaction systems.Initiator gets the response of other machines
Afterwards, the information such as machine IP, machine name are therefrom parsed.And all relevant informations are broadcast to all all-in-ones, so, in interaction
Each machine inside system both knows about the information of all machines, so as to establish communication contact.
If double screen system, it is not necessary to set up LAN, it is only necessary to two all-in-ones are connected with netting twine, you can realize
Communication function.
Communication modes are directly communicated by socket underlying protocols, with fireballing characteristic.
Preferably, step S200 is specifically included:
B1, the effectiveness for judging display icon, if all-in-one is connected to other all-in-ones of more than one same function,
Then on UI display interfaces, show that icon is effective;If all-in-one is not connected to other all-in-ones of same function, show
Icon is invalid;
B2, the type being triggered according to effective icon, determine that perhaps entrance written contents are interactive aobvious in push current picture
Show pattern.
The color shown when icon is invalid is Lycoperdon polymorphum Vitt, is easy to user to make a distinction, facilitates user's identification connection state.
If Communications failure cannot find other congenerous equipment, interactive operation cannot be carried out, all-in-one is single
Machine working condition.
Directly push that current picture content is obtainable to be had the beneficial effect that, such as teacher copies topic on the screen of the left side
Mesh, clicks on after writing and pushes, and student just can see these exercise questions on screen on the right, meanwhile, teacher can continue in left-hand screen
Ensuing exercise question is copied on curtain, teacher arranges operation on all-in-one, when multidigit classmate is allowed to do, only operation need to be pushed
Past, a key can send, and support that gesture is pushed, it is to avoid the work of repetition, and have speed fast, easy to operate
Feature.
Preferably, step B2 is specifically included:
If B21 effectively pushes icon and is triggered, current picture content is pushed;
If B22 is effectively interactive to show that icon is triggered, interactive model is entered.
Push current picture content, it is achieved that picture push function;Enter interactive model, it is achieved that written matter is interactive aobvious
Show function, this crosses the two effectively figure targets and arranges, it is achieved that the multi-functional operation of all-in-one.
Preferably, step S300 is specifically included:
C1, under interactive model, agreement all-in-one initiator is local user, and all-in-one recipient is the network user;
UI display interfaces write operation picture of submitting a written statement to a higher authority is sent to the network user by C2, local user;
C3, the network user monitor network event, receive the picture that local user is sended over, and show on UI display interfaces
Same picture.
Preferably, step S400 is specifically included:
By the way of asynchronous process, arbitrary interconnection side's equity carries out written contents operation in same picture, and shows in real time
Show on the screen of other interaction sides;
After interaction side clicks on exits interactive model icon, interactive model is exited, enter general mode.
Interactive both sides using equity transmission by the way of,
Using the thread transmission means of asynchronous process, ensure that sender and recipient are synchronously grasped in data transfer
Make.
Network interaction both sides by the way of the data transfers such as erasing are write reduce transmission quantity, make transmission faster, real
The purpose of simultaneous display is showed.
As shown in Fig. 2 the all-in-one that a kind of tool written contents interaction shows, including:
Communication module 30, the all-in-one for having identical function with multiple stage set up interconnection;
Control module 20, is connected with communication module 30, for being controlled to user operation and the content for arranging;For obtaining
Take touch information, identification gesture motion;It is additionally operable to send and receives instruction;
UI modules 10, including display-memory and UI display interfaces, are connected with control module 20, for according to control module
Control instruction, show icon and written contents information;
Written contents interactive display module 40, is connected with communication module 30 and control module 20, for by local user
Interactive information is sent to the network user, is additionally operable to the interactive information for receiving the network user, shows that the network user's is mutual in the machine
Dynamic information content.
The all-in-one that multiple stage tool written contents interaction of the present invention shows, by local area network interconnection's mode, is arranged logical
The data transfer of news module 30, the real-time processing of control module 20, UI modules 10 show effective icon and written contents information, book
That writes content interaction display module 40 writes operation and interactive display, realizes the interaction between multiple stage all-in-one, operation side
Just quick.
Interaction side's real time interactive operation written contents of the interactive all-in-one for showing of tool written contents, such as write, wipe, entirely
Portion wipes, real-time interface operation, selects drawing coordinate, the species of lettering pen, blackboard eraser species, rather than the content of whole picture,
Interactive strong so as to reach written contents, speed transmission is fast, the purpose of Millisecond time delay.
Preferably, the written contents interactive display module 40 includes:
The machine interactive unit 41, for local user, on UI display interfaces, written contents are operated and are arranged;
Network interdynamic unit 42, for by local user UI display interfaces are submitted a written statement to a higher authority write operation with arrange content be sent to
The network user;It is additionally operable to monitor network event, receives operation and configuration information from the network user.
The written contents interactive display module 40 is by using basic interaction function unit 41 and network interdynamic function list
Unit 42, achieves following effect:
First, erasing etc. of writing of user is operated, and can not only be shown on this all-in-one, and can also add interaction function
The interactive all-in-one for showing of tool written contents in real time (less than 100ms) show.
What the 2nd, network interdynamic functional unit 42 went back the real-time support network user writes erasing operation, equivalent to local user
This equipment is being used simultaneously with the network user.
3rd, interactive both sides or multi-party interactive information can show on each interactive all-in-one in real time, so as to reach
To the purpose for exchanging immediately.
Preferably, the interactive all-in-one for showing of the tool written contents also includes push function module 50, with communication module
30 are connected with control module 20, send instruction for the push picture according to control module 20, by image content by communicating mould
Block 30 is sent to other all-in-ones in same LAN;Be additionally operable to instruction be received according to the push picture of control module 20, lead to
Communication module 30 is crossed, image content is received, and is shown on screen.The push function module 50 includes:
Picture transmitting element 51, for the transmission instruction of the push picture according to control module 20, freezes current active picture
Face, reads current picture content from display-memory, reads defrosting current picture after finishing, reading from display-memory
Image content lossless compress after be sent to other all-in-ones in same LAN by communication module.
Picture receiving unit 52, for the reception instruction of the push picture according to control module 20, monitors network event, when
When other side has picture to send over, freeze current active signal, receive image content, after decompression, write display-memory, and show
Show on screen.
Push function module 50 makes the arbitrary initiation that there is synchronous interaction operation and display device can serve as push
Side or recipient, user can push current image content on arbitrary machine, convenient exchange.
By the way of gesture is pushed such as can refer to turn right more and brandish as pushing during push, controller 20 gets touch-control
Information, recognizes gesture push action, you can complete push function, makes operation faster, convenient.
What push function module was obtained has the beneficial effect that, such as teacher copies exercise question on the screen of the left side, point after writing
Hit push, student just can see these exercise questions on screen on the right, meanwhile, under teacher can continue to copy on the screen of the left side and connect
The exercise question for coming, teacher arranges operation on all-in-one, when allowing multidigit classmate to do, only operation need to be pushed in the past, one
Key can send, and support that gesture is pushed, it is to avoid the work of repetition, and have speed fast, the characteristics of easy to operate.
Embodiment of above is the invention is not limited in, under technology contents disclosed in above-mentioned embodiment, can also be entered
Row various change.The equivalent structure transformation made by every utilization description of the invention and accompanying drawing content, or directly or indirectly use
In other related technical fields, it is included within the scope of the present invention.