CN109309854A - Automatically switch the system and method for remote controler mode and mouse mode based on scene - Google Patents
Automatically switch the system and method for remote controler mode and mouse mode based on scene Download PDFInfo
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- CN109309854A CN109309854A CN201710617284.2A CN201710617284A CN109309854A CN 109309854 A CN109309854 A CN 109309854A CN 201710617284 A CN201710617284 A CN 201710617284A CN 109309854 A CN109309854 A CN 109309854A
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- mouse
- mode
- converted
- remote controler
- key
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42212—Specific keyboard arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
Abstract
The present invention relates to a kind of systems for automatically switching remote controler mode and mouse mode based on scene, comprising: the first calling module, the key value for obtaining and operating when identifying user using remote controler；Second calling module, by the first calling module obtain key value is sent to the APP of current interface, and receive APP transmission the processed feedback information of key value；Third calling module, judges feedback information, and judging result information is sent to the 4th calling module；4th calling module is remotely controlled the switching between device mode and mouse mode based on judging result information；The specific keys of remote controler are converted into mouse event and reported by the 5th calling module, and shield reporting for other remote events.The system can realize the automatic switchover between remote controler mode and mouse mode.The present invention also provides a kind of methods for automatically switching remote controler mode and mouse mode based on scene.
Description
Technical field
The present invention relates to network agreement TV (Internet Protocol Television, referred to as " IPTV ") technology necks
Domain, in particular to a kind of system and method for automatically switching remote controler mode and mouse mode based on scene.
Background technique
In mobile device field, the smart television set top box of IPTV has stepped into daily life, to replace
Traditional DTV STB.
The input module of smart television set top box is the nucleus module that user interacts with IPTV, and usage experience is by direct shadow
Ring the experience for arriving user.In the existing IPTV system based on Android platform, predominantly used with the interactive mode of user
Remote controler, but this needs APP to be mounted to support remote controler mode, for not supporting the APP of remote controler mode partially, need using
Mouse or the mode of touch just can be carried out operation.For this problem, existing solution substantially there are two types of.
The first solution be to one remote controller buttons of user's optional equipment or a kind of triggering of other way, when
When user has found that remote controler can not operate APP, the button or activation trigger are just pressed, the remote control of remote controller key is inputted mould
Formula is switched to mouse input mode, could continue normal use.Although this mode is able to solve the APP's for not supporting remote controler
Problem, but bring biggish puzzlement to user sometimes, it is more likely that because user is not aware that the presence of this mode, and handle
It is not responding to the problem of remote controler is as being system, although being able to solve problem by way of consulting, largely will
Influence user experience.
Second workaround is that a touch panel is added on IR remote controller, to support to click touch-control, to allow distant
Control device is provided simultaneously with two kinds of input functions of mouse mode and IR remote controller mode, and then solution never supports remote controler Mode A PP
The problem of operation.But this kind of method needs to increase on a remote control touch panel and chip, undoubtedly will increase the system of product
Make cost, and for the set-top box of IPTV, price is relatively low, and it is also just larger to the susceptibility of price, thus
Be able to use do not increase equipment cost mode solution never support remote controler mode APP operate the problem of, undoubtedly by promoted produce
The whole competitiveness of product.
Summary of the invention
In order to solve the shortcomings of the prior art, it is distant based on scene automatic switchover that the purpose of the present invention is to provide one kind
The system and method for device mode and mouse mode is controlled, it can be the case where not increasing trigger mechanism or increasing additional hardware module
The lower automatic switchover realized between remote controler mode and mouse mode.
To achieve the above object, the present invention provides a kind of is based on what scene automatically switched remote controler mode and mouse mode
System, comprising:
First calling module, the key value for obtaining and being operated when identifying user using remote controler；
Second calling module, by first calling module obtain key value is sent to the APP of current interface, and connect
Receive the processed feedback information of key value that APP is sent；
Third calling module judges the feedback information, and judging result information is sent to the 4th calling
Module；
4th calling module is remotely controlled cutting between device mode and mouse mode based on the judging result information
It changes；
The specific keys of remote controler are converted into mouse event and reported by the 5th calling module, and shield other remote controls
Device event reports.
Further, the specific keys are upper and lower, left and right, OK or the return key of remote controler.
Further, what the upper key was converted to mouse event moves up a unit, and the down key is converted to mouse event
Move down a unit, the left button is converted to the unit that moves to left of mouse event, and the right button is converted to the mouse event right side
A unit is moved, the OK key is converted to the left button of mouse event, and the return key is converted to the right button of mouse event.
The present invention also provides a kind of methods for automatically switching remote controler mode and mouse mode based on scene, use above-mentioned
The system for automatically switching remote controler mode and mouse mode based on scene of any one, comprising:
Remote controller key value is reported, and key value is sent to APP processing and and receives feedback information；
According to the feedback information, judge whether key is normally processed；
If key is not normally processed, the window packet name currently registered is saved, and is labeled as not supporting remote controler window；
Switching remote controler mode is mouse mode, and is marked；
It reports received specific keys value to be converted into mouse event and shields other remote events and report.
Further, described that received specific keys value is converted into mouse event, including, mouse mould will be supported in driving
The switch of formula is opened, and the upper and lower, left and right of the remote controler received, OK or return key key value are converted into corresponding mouse
Event.
Further, the upper and lower, left and right of the remote controler that will be received, OK or return key key value are converted into pair
The mouse event answered, including, a unit is moved up by what upper key button value was converted to mouse event, down key key value is converted to mouse
Mark event moves down a unit, and what left button key value was converted to mouse event moves to left a unit, and right button key value is converted to
Mouse event moves to right a unit, and OK key button value is converted to the left button of mouse event or return key key value is converted to mouse
The right button of mark event.
The present invention also provides a kind of methods for automatically switching remote controler mode and mouse mode based on scene, use above-mentioned
The system for automatically switching remote controler mode and mouse mode based on scene of any one, comprising:
The mouse event reported is received, and is distributed to the windows of registration；
Judge whether the window packet name of registration and the window packet name for needing to switch mouse mode saved are identical；
If not identical, mouse mode is switched to remote controler mode, and be marked.
Further, described to receive the mouse event reported, it is that received specific keys value is converted into mouse event simultaneously
It reports, and shields other remote events and report.
Further, described that received specific keys value is converted into mouse event, including, mouse mould will be supported in driving
The switch of formula is opened, and the upper and lower, left and right of the remote controler received, OK or return key key value are converted into corresponding mouse
Event.
Further, the upper and lower, left and right of the remote controler that will be received, OK or return key key value are converted into pair
The mouse event answered, including, a unit is moved up by what upper key button value was converted to mouse event, down key key value is converted to mouse
Mark event moves down a unit, and what left button key value was converted to mouse event moves to left a unit, and right button key value is converted to
Mouse event moves to right a unit, and OK key button value is converted to the left button of mouse event or return key key value is converted to mouse
The right button of mark event.
Compared with the existing technology, system and the side of the invention for automatically switching remote controler mode and mouse mode based on scene
In method, the interface APP being presently according to the Intelligent set top box of IPTV is capable of deciding whether to need to be remotely controlled device mode and mouse
The switching of mark mode, and the automatic switchover between remote controler mode and mouse mode is realized according to judging result, it does not need
Additional trigger mechanism is provided or increases additional hardware module, thus escapable cost, while promoting user experience.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, and with it is of the invention
Embodiment together, is used to explain the present invention, and is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the schematic diagram for automatically switching the system of remote controler mode and mouse mode the present invention is based on scene；
Fig. 2 is flow diagram of the present invention from remote controler pattern switching to mouse mode；
Fig. 3 is the flow diagram that the present invention is switched to remote controler mode from mouse mode.
Specific embodiment
Below with reference to attached drawing, preferred embodiment of the present invention will be described, it should be understood that described herein preferred
Embodiment is only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
One embodiment of the invention provides a kind of system for automatically switching remote controler mode and mouse mode based on scene, base
In the code flow, IR remote controller and the driving for supporting IR remote controller that run on Android platform, the support infrared remote control
The driving of device adapts on Android system and system detection can be allowed to the push button signalling of IR remote controller.
Fig. 1 is the schematic diagram for automatically switching the system of remote controler mode and mouse mode the present invention is based on scene, such as Fig. 1 institute
Show, the present invention is based on the systems that scene automatically switches remote controler mode and mouse mode, including the first calling module 110, second
Calling module 120, third calling module 130, the 4th calling module 140 and the 5th calling module 150.
First calling module 110 is the infrared drive module of kernel, can obtain and operate when identifying user using remote controler
Key, and remote controller key value is reported to Android system.
Second calling module 120 is in the local library module (libinputservice) in android input subsystem
Distribution Events module (InputDispatcher), obtain the corresponding key of remote controler that reports of the first calling module 110
Value and the APP that key value is sent to current interface；Meanwhile second calling module 120 receive APP send Infrared push button value quilt
The feedback information of processing simultaneously sends it to third calling module 130.
Third calling module 130, the key value to add in local library sends feedback processing modules, according to from second
The feedback information that calling module 120 is got judges whether to need to switch input pattern.
4th calling module 140 is the system calling module that IR remote controller mode and mouse mode switch, based on the
The judging result of three calling modules 130 is remotely controlled the switching between device mode and mouse mode.
5th calling module 150, for the specific keys of received remote controler are converted on mouse event in infrared driving
Report and shield the module that other remote events report.Specifically, if the key value that the 5th calling module 150 receives is distant
The specific keys (such as upper and lower, left and right, OK or return key) for controlling device, then be converted into corresponding in driving by the specific keys
Mouse event, selectively, such as: move up a unit for what upper key was converted to mouse event；Down key is converted into mouse
Event moves down a unit；A unit is moved to left by what left button was converted to mouse event；Right button is converted into the mouse event right side
Move a unit；OK key is converted to the left button of mouse event；Return key is converted to the right button of mouse event；And by pair
That answers mouse event reports interface to be reported to upper layer.If what the 5th calling module 150 received is its in addition to specific keys
Its remote controller key value, then without reporting processing.
The system 10 for automatically switching remote controler mode and mouse mode based on scene based on the above embodiment, the present invention one
Embodiment provides a kind of method for automatically switching remote controler mode and mouse mode based on scene comprising certainly from remote controler mode
It is dynamic to be switched to the process of mouse mode and automatically switch to the process of remote controler mode from mouse mode.Fig. 2 be the present invention from
Remote controler pattern switching to mouse mode flow diagram, below with reference to Fig. 2, to of the invention from remote controler pattern switching
It is described in detail to mouse mode process:
Firstly, in step S101: reporting remote controller key value.
In this step, i.e. the first calling module 110 of the infrared drive module of kernel obtains and identifies that remote controler is operated
Key and reported to Android system, that is, user operates its any key using IR remote controller, for example, pressing
The upper and lower, left and right of remote controler, any key in OK key are pressed, the first calling module 110 in Android system obtains and knows
Not corresponding key value and it is reported to Android system.
Step S102: key value is sent to APP processing and receives feedback keystroke handling result.
In the step, the second calling module 120, which obtains the key value that the first calling module 110 reports and sends it to, works as
The APP of front interface, meanwhile, the second calling module 120 receives the processed feedback result information of Infrared push button value that APP is sent.
Step S103: judge whether key is normally processed；If it is normal processing, it is transferred to step S107；If not
Normal processing, is transferred to step S104.
In the step, third calling module 130 judges to be according to the feedback result information from the second calling module 120
No to need to switch input pattern, i.e., the feedback result information that third calling module 130 is got based on the second calling module 120 is sentenced
Whether disconnected remote controller key is normally processed.
Step S104: saving the window packet name currently registered, and is labeled as not supporting remote controler window.
Step S105: the ioctl interface switching remote controler mode for calling kernel to provide is for mouse mode and in local inventory
Middle label is.
Remote controler pattern switching is mouse mode by the ioctl interface that the 4th calling module 140 calls kernel to provide, simultaneously
Label is in local library.
Step S106: being converted into mouse event for received specific keys value and report, and shields other remote events.
5th calling module 150 call kernel, by the specific keys of received remote controler be converted into mouse event report and
Other remote events are shielded to report.Specifically, kernel will support the switch of mouse mode to open in infrared driving, if received
To the key value of remote controler be upper and lower, left and right, OK or return key, then the 5th calling module 150 is in driving by its turn
Corresponding mouse event is changed into, for example, what upper key can be converted to mouse event moves up a unit；Down key is converted into mouse
Event moves down a unit；A unit is moved to left by what left button was converted to mouse event；Right button is converted into the mouse event right side
Move a unit；OK key is converted to the left button of mouse event；Return key is converted to the right button of mouse event；It the 5th adjusts simultaneously
Interface is reported to be reported to upper layer by corresponding mouse event with module 150.If what is received is other keys of remote controler
Value, then without reporting.
Step S107: default is handled according to remote controler mode normal flow.
In step s 103, if the key of remote controler is normally processed, default according to remote controler mode normal flow
Processing, at this point, not needing from remote controler pattern switching to be mouse mode.
Above-mentioned steps realize the automatic switchover from remote controler mode to mouse mode, and at this point, if user or are
System opens the APP of a support remote controler again, then needs to automatically switch back into mouse mode into remote controler mode.
Fig. 3 is the flow diagram that the present invention is switched to remote controler mode from mouse mode, is retouched in detail below with reference to Fig. 3
The present invention is stated to be described in detail from the process that mouse mode is switched to remote controler mode:
Step S201: in a mouse mode, the specific keys value received is reported.
In a mouse mode, the second calling module 120 obtains the mouse event that the first calling module 110 reports.
Step S202: event is distributed in the interface of local library to the window of registration.
Whether the window packet name for needing to switch mouse mode that step S203: judging the window packet name of registration and saves
It is identical；If identical, it is transferred to step S205；If it is not the same, being transferred to step S204.
Third calling module 130, i.e. feedback processing modules in local library are called in local library, by not supporting for preservation
The window packet name of remote controler window is compared with the window packet name of mouse event distribution object APP one by one.
Step S204: the ioctl interface for calling kernel to provide switches to remote controler mode and label is in local library
Control device mode.
In step S203, if the window packet name of registration and the window packet name for needing to switch mouse mode saved
Not identical, then mouse mode is switched to remote controler mode by the ioctl interface that the 4th calling module 140 calls kernel to provide, together
When in local library label be mode.
Step S205: continue mouse mode.
In step S203, if the window packet name of registration and the window packet name for needing to switch mouse mode saved
It is identical, then woth no need to which mouse mode is switched to remote controler mode, at this point, continuing the processing of simulation mouse mode.
It is of the invention that the system of remote controler mode and mouse mode is automatically switched from mouse mould based on scene by above-mentioned steps
Formula switches back into remote controler mode, with realize from remote controler mode to mouse mode, then from mouse mode to remote controler mode from
Dynamic switching.
In the system and method for automatically switching remote controler mode and mouse mode based on scene of above-described embodiment, according to
The interface APP that the Intelligent set top box of IPTV is presently in is capable of deciding whether to need to be remotely controlled cutting for device mode and mouse mode
It changes, and the automatic switchover between remote controler mode and mouse mode is realized according to judging result, do not need to provide additionally
Trigger mechanism increases additional hardware module, thus escapable cost, while promoting user experience.
Those of ordinary skill in the art will appreciate that: the foregoing is only a preferred embodiment of the present invention, and does not have to
In the limitation present invention, although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art
For, still can to foregoing embodiments record technical solution modify, or to part of technical characteristic into
Row equivalent replacement.All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of system for automatically switching remote controler mode and mouse mode based on scene characterized by comprising
First calling module, the key value for obtaining and being operated when identifying user using remote controler；
Second calling module, by first calling module obtain key value is sent to the APP of current interface, and receive
The processed feedback information of key value that APP is sent；
Third calling module judges the feedback information, and judging result information is sent to the 4th calling module；
4th calling module, the switching being remotely controlled based on the judging result information between device mode and mouse mode；
The specific keys of remote controler are converted into mouse event and reported by the 5th calling module, and shield other remote controler things
Part reports.
2. automatically switching the system of remote controler mode and mouse mode based on scene as described in claim 1, which is characterized in that
The specific keys are upper and lower, left and right, OK or the return key of remote controler.
3. automatically switching the system of remote controler mode and mouse mode based on scene as claimed in claim 2, which is characterized in that
The upper key is converted to the unit that moves up of mouse event, and what the down key was converted to mouse event moves down a unit, institute
The unit that moves to left that left button is converted to mouse event is stated, the right button is converted to mouse event and moves to right a unit, the OK
Key is converted to the left button of mouse event, and the return key is converted to the right button of mouse event.
4. a kind of method for automatically switching remote controler mode and mouse mode based on scene, uses any one of claim 1-3
The system for automatically switching remote controler mode and mouse mode based on scene characterized by comprising
Remote controller key value is reported, and key value is sent to APP processing and and receives feedback information；
According to the feedback information, judge whether key is normally processed；
If key is not normally processed, the window packet name currently registered is saved, and is labeled as not supporting remote controler window；
Switching remote controler mode is mouse mode, and is marked；
It reports received specific keys value to be converted into mouse event and shields other remote events and report.
5. automatically switching the method for remote controler mode and mouse mode based on scene as claimed in claim 4, which is characterized in that
It is described that received specific keys value is converted into mouse event, including, the switch of mouse mode will be supported to open in driving, will be connect
Upper and lower, left and right, OK or the return key key value of the remote controler received are converted into corresponding mouse event.
6. automatically switching the method for remote controler mode and mouse mode based on scene as claimed in claim 5, which is characterized in that
Upper and lower, left and right, OK or the return key key value of the remote controler that will be received are converted into corresponding mouse event, packet
It includes, upper key button value is converted to the unit that moves up of mouse event, what down key key value was converted to mouse event moves down one
A unit, what left button key value was converted to mouse event moves to left a unit, and right button key value is converted to mouse event and moves to right one
A unit, OK key button value is converted to the left button of mouse event or return key key value is converted to the right button of mouse event.
7. a kind of method for automatically switching remote controler mode and mouse mode based on scene, uses any one of claim 1-3
The system for automatically switching remote controler mode and mouse mode based on scene characterized by comprising
The mouse event reported is received, and is distributed to the windows of registration；
Judge whether the window packet name of registration and the window packet name for needing to switch mouse mode saved are identical；
If not identical, mouse mode is switched to remote controler mode, and be marked.
8. automatically switching the method for remote controler mode and mouse mode based on scene as claimed in claim 7, which is characterized in that
It is described to receive the mouse event reported, it is that received specific keys value is converted into mouse event and is reported, and is shielded other distant
Control device event simultaneously reports.
9. automatically switching the method for remote controler mode and mouse mode based on scene as claimed in claim 8, which is characterized in that
It is described that received specific keys value is converted into mouse event, including, the switch of mouse mode will be supported to open in driving, will be connect
Upper and lower, left and right, OK or the return key key value of the remote controler received are converted into corresponding mouse event.
10. automatically switching the method for remote controler mode and mouse mode based on scene as claimed in claim 9, feature exists
In, upper and lower, left and right, OK or the return key key value of the remote controler that will be received are converted into corresponding mouse event,
Including moving up a unit for what upper key button value was converted to mouse event, down key key value is converted to moving down for mouse event
One unit, what left button key value was converted to mouse event moves to left a unit, and right button key value is converted to mouse event and moves to right
One unit, OK key button value is converted to the left button of mouse event or return key key value is converted to the right button of mouse event.
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| CN101593018A (en) * | 2008-05-27 | 2009-12-02 | 盛大计算机（上海）有限公司 | Human-computer interface device and method of operating |
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| CN102629157A (en) * | 2012-02-29 | 2012-08-08 | 深圳市茁壮网络股份有限公司 | Message conversion method and device |
| CN103197770A (en) * | 2013-04-01 | 2013-07-10 | 深圳数字电视国家工程实验室股份有限公司 | Method and device for TV (television) remote control simulating operation of mouse |
| CN104750270A (en) * | 2015-03-27 | 2015-07-01 | 深圳市申江科技开发有限公司 | Remote controller and method for controlling terminal through same |
| CN105407372A (en) * | 2015-10-30 | 2016-03-16 | 深圳Tcl数字技术有限公司 | Control method and device of television application |
| CN105472424A (en) * | 2015-11-23 | 2016-04-06 | 晨星半导体股份有限公司 | Terminal equipment and remote control method thereof |
| TW201721368A (en) * | 2015-12-15 | 2017-06-16 | 晨星半導體股份有限公司 | Terminal equipment and remote controlling method thereof |
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