CN102346623A - Method and system for controlling host computer with display function - Google Patents
Method and system for controlling host computer with display function Download PDFInfo
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- CN102346623A CN102346623A CN2010102452448A CN201010245244A CN102346623A CN 102346623 A CN102346623 A CN 102346623A CN 2010102452448 A CN2010102452448 A CN 2010102452448A CN 201010245244 A CN201010245244 A CN 201010245244A CN 102346623 A CN102346623 A CN 102346623A
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Abstract
The invention provides a method and a system for controlling a host computer with a display function. The method comprises the following steps: analyzing controllable options in a user interactive interface displayed on the host computer, and sequencing the controllable options in the interface according to preset rules; setting one of the controllable options to be a default selected option, and establishing a corresponding relationship between the default selected option and a remote controller; controlling the host computer to sequentially select the controllable options displayed on the host computer by the remote controller; and finally starting the selected controllable options by the host computer. In the invention, a complex control function can be realized by the design of combination of the remote controller and the interface of the host computer as simple as possible so as to maximally reduce the control burden of a user.
Description
Technical field
The present invention relates to signal and communication control technology field, specifically, relate to a kind of method and system thereof that controls main frame with Presentation Function.
Background technology
In the last few years; Fast development along with science and technology; And the proposition of policy such as " integration of three networks ", " three screen interlock " and notion, promoted the fusion of various functions between main process equipment that televisor, set-top box, game host, mobile phone, PC etc. have Presentation Function undoubtedly.Make that the function of this type main process equipment is more and more, televisor for example, its function comprises TV reception, the news that surfs the web, the online sheet of seeing, online paying the fees, shopping also has visual telephone etc.The function of various numerous and complicated, the feasible accessory that is used to control these main process equipments, for example telepilot just becomes increasingly complex, and button is more and more, and it is more and more difficult to control.And with the too much overstocked button that its sophisticated functions is mated, also bring puzzlement to the manipulator unavoidably, especially, almost can't use to when do not have light an evening.Especially caused the fear of a lot of the elderlys, even dare not arbitrarily touch,, do not known how to handle in case fear to have pushed the wrong key for telepilot.
At present, the accessory that is used to control main process equipment on the market comprises that traditional telepilot that utilizes infrared control and the 2.4GHz wireless technology of utilizing that grew up in recent years transmit the aerial telepilot of control.Wherein, Infrared remote controller just defines completion because its button all has fixed function when dispatching from the factory, and can't arbitrarily change between the operating period, along with the continuous increase of host function just makes that the function button on the telepilot is more and more.Now the button on the normal remote control at least also will have 20-30, and is many even reach 50-60.Brought very big trouble therefore for user's use, and be difficult to remember the function of each key, when having light, can't not use at all.
Chinese patent CN2894088Y discloses a kind of Web TV telepilot, utilizes minority usual function keys and steady arm to cooperate main frame menu and/or soft keyboard just can realize the repertoire of telepilot, mouse and keyboard again.The TV operating key group that this Web TV telepilot comprises microprocessor, link to each other with microprocessor and computer operating key group and the wireless launcher that links to each other with microprocessor; Wherein telepilot also comprises the steady arm that links to each other with microprocessor, and microprocessor is selected the control signal at TV graphical interface according to the displacement signal control wireless launcher emission of steady arm.Though this Web TV telepilot of CN2894088Y has reduced the control key number on the telepilot to a certain extent, has simplified user's operation; But the button on the telepilot also has 10 more than; And distinguished computer control-key combinations TV operating key group, fundamentally do not improve the problem that the complicacy of button is brought.
And aerial telepilot is incorporated into the notion of original PC mouse on the main engine remote control device, and it has increased acceleration transducer on the basis of common mouse, and induction installations such as gyroscope and earth inductor are handed and rocked through the user during use and position.The problem that this use pattern is brought is; If the constraint term on the main frame screen is covered with whole screen; Browsing page information for example; The occupied space of each option is extremely limited so; Wanting on normal service range, to navigate to interested option through aerial telepilot will be quite difficult something; Also have higher requirement for the user, thereby be difficult to popularization and application.
Summary of the invention
The above-mentioned remote controller key that exists in the prior art is too much in order to solve, the problem of complicated operation; The invention provides a kind of method and system thereof that controls main frame with Presentation Function; Utilize information analysis, positioning control technology that the button of telepilot is done maximized reduction, and do not influence the function that it is controlled.
The method of controlling the main frame with Presentation Function provided by the invention comprises the steps:
Analyze the option controlled in the User Interface that is shown on the main frame, and the option controlled is wherein sorted according to pre-defined rule;
One of them can be controlled set of options be the acquiescence choice, and between this acquiescence choice and telepilot, set up corresponding relation;
Come the option controlled that shows on the main control system select progressively main frame through telepilot;
Selected can control option after, the option controlled that host-initiated is selected.
On the other hand, the present invention also provides a kind of telepilot of controlling the main frame with Presentation Function, comprises microprocessor and operating key group that links to each other with said microprocessor respectively and information transmitter unit, and wherein, said operating key group comprises options button and acknowledgement key; Said options button is used for showing active user's interactive interface through triggering main frame; And through rotating or coming the main control system select progressively can control option through touching to the options button different parts; Said acknowledgement key is used for sending selected this to main frame can control the affirmation information of option.
On the one hand, the present invention also provides a kind of system that controls the main frame with Presentation Function again, comprises above-mentioned telepilot and the main frame with Presentation Function, and wherein, said main frame comprises:
Information receiving unit is used to receive the information of controlling from telepilot;
Host microprocessors; Be used for when receiving trigger pip; Main control system shows the User Interface under the current state; Analyze the option controlled in the User Interface that shows on the main frame; According to pre-defined rule the option controlled is wherein sorted; And one of them can be controlled set of options for the acquiescence choice, and between this acquiescence choice and telepilot, set up corresponding relation; When receiving the select progressively signal, begin the option controlled that shows on the select progressively main frame from the option controlled of current selected; And when receiving confirmation signal, start the selected option controlled or withdraw from active user's interactive interface.
After the present invention adopts above-mentioned technical scheme, can combine the main frame Interface Design, make the button of these controlling equipments significantly reduce with simple as far as possible telepilot, use easy to learn, the maximized burden of controlling that has alleviated the user.
Description of drawings
Through below in conjunction with accompanying drawing embodiment being described, above-mentioned characteristic of the present invention and technological merit will become apparent and understand easily.
Fig. 1 is the structural representation of telepilot among expression the present invention;
Fig. 2 is a method flow diagram of controlling the main frame with Presentation Function provided by the invention;
Fig. 3-1, Fig. 3-2 handle the interface that the main frame interface seen when forward and backward user uses and engine control system are discerned through numbering mechanism;
Fig. 4 is the mutual synoptic diagram of user and system among expression the present invention;
Fig. 5 is the software layer aggregated(particle) structure synoptic diagram of expression host side of the present invention;
Fig. 6 is the theory diagram of telepilot among the present invention;
Fig. 7 is the theory diagram of main frame among the present invention;
Fig. 8 is the overall workflow of main frame of the present invention;
Fig. 9 is the demonstration synoptic diagram of main frame of the present invention under main menu mode;
Figure 10 is the corresponding submenu synoptic diagram of network schemer in the embodiment of the invention;
Figure 11 is the demonstration synoptic diagram of main frame of the present invention under television mode;
Figure 12 is the corresponding submenu synoptic diagram of channel under the television mode in the embodiment of the invention;
Figure 13 is the corresponding webpage synoptic diagram of browser under the network schemer in the embodiment of the invention;
Figure 14 is to be the synoptic diagram of choice with " culture " in the webpage shown in Figure 13;
Figure 15 is the demonstration synoptic diagram of input method pattern in the embodiment of the invention;
Figure 16 is the synoptic diagram of dummy keyboard in the embodiment of the invention;
Figure 17 is the synoptic diagram of dummy keyboard reference numeral in the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is done further detailed description.
To the problems referred to above that exist in the prior art, the present invention proposes a kind of different control mode, when not influencing the performance that telepilot controls, the button of telepilot is done maximized reduction in conjunction with information analysis, the control technology of host side.
The method and system of controlling the main frame with Presentation Function of the present invention relates to two parts hardware configuration: telepilot and the main frame with Presentation Function; Fig. 1 is the structural representation of telepilot among the present invention; As shown in Figure 1; Telepilot 1 is made up of options button 2 and acknowledgement key 3; 1 needs of this telepilot provide four kinds of operation informations of user for the TV main frame; Be options button 2 provided upwards, downward selection information and the hand trigger message that touches options button, and confirm the affirmation information that button provides.With existing have at most twenties at least the telepilot of ten buttons compare, telepilot of the present invention has been accomplished the simplification of button as much as possible, the maximized burden of controlling that has alleviated the user.In statement of the present invention, touching comprises the touch to button, the action of pushing and sliding.
For the convenience of explaining, the form of options button is that example describes with the form of touch annular runner all in the following embodiment statement.
Main frame with Presentation Function is that the user provides multiple mode of operation with the mode of on-screen display menus, and all has corresponding User Interface or submenu under every kind of mode of operation.For technical scheme of the present invention is made clear, complete statement, be that example describes at first, and then in different concrete applied environments, workflow of the present invention illustrated more specifically with basic workflow of the present invention.
Fig. 2 is a method flow diagram of controlling the main frame with Presentation Function provided by the invention; As shown in Figure 2; Analyze the option controlled in the User Interface that is shown on the main frame; And according to pre-defined rule the option controlled is wherein sorted, set up the incidence relation between the adjacent option controlled in this way; Then one of them can be controlled set of options and be the acquiescence choice, and between this acquiescence choice and telepilot, set up corresponding relation.In a preferred implementation of the present invention; Mode through the option controlled that is shown on the main frame being carried out serial number is set up the incidence relation between adjacent numbering, and the set of options controlled with first numbering is the corresponding relation between acquiescence choice and the current location of setting up the annular runner of giving tacit consent to choice and telepilot usually.
For the User Interface that shows on the main frame, the mode of directly sending trigger pip through telepilot when the user can opening initialization or in the application process triggers main frame and shows the User Interface under the current state.
When the user need select the option controlled beyond the choice, can be through telepilot according to the option controlled that shows on the select progressively main frame that can control option on the main frame (like the option controlled that comes through annular runner to show on the main control system select progressively main frame).That is to say; When the user carried out controlling the skip operation of option through the options button 2 of rotation on the telepilot 1, main frame was just according to carrying out controlling upwards perhaps downward redirect of option from current choice in the jump instruction of telepilot and the main frame with the adjacent incidence relation of controlling between the option.
When the user through telepilot behind the option controlled that selected user needs on the main frame, the option controlled that host-initiated is selected.Such as, the user can utilize the acknowledgement key of telepilot to send selected this to main frame can control the affirmation information of option, and main frame starts the selected option controlled according to the affirmation information from telepilot.If the selected option controlled has submenu, then main frame gets into this according to the affirmation information from telepilot and can control the corresponding submenu of option; If the selected option controlled does not have submenu, then main frame is according to directly carrying out the function that choice can be controlled option from the affirmation information of telepilot.
In the process that the option controlled is wherein sorted according to pre-defined rule, can with reference to common people's visual custom preferential select according to can control that option shows on main frame from left to right and order from top to bottom to sort to controlling the mode that option carries out serial number; When confirming the acquiescence choice, also can be to sort placed in the middle or last can control option as current acquiescence choice.And; First of serial number can be controlled option with last to associate with the mode of cyclic ordering; That is to say; The user comes main control system to begin from the option controlled of current selected through telepilot according to the rotation direction of annular runner, carries out Cyclic Selection according to the numbering ascending order that can control option or descending; When Cyclic Selection to option controlled and continuation selection with maximum or lowest number, the option controlled of selecting to have minimum or maximum numbering.
The present invention can be applied to have in the main frame of multiple mode of operations such as TV, network, recreation; In host side; Because the diversity of mode of operation; Constraint term on the display screen possibly spread all over the scope of entire display screen; And when main frame runs on the difference in functionality module; The constraint term number and the content that are shown to the user are not quite similar, and are decided by the present located functional module, have promptly formed the tree-like function menu of a multilayer level.The mode of the present invention through each constraint term is sorted; Realize selection and the control of user to current constraint term; And through the ordering mechanism of host side and the annular runner polling procedure of telepilot end; No matter each constraint term number how much; Can utilize simple polling operation to travel through; Perhaps get into the next stage menu of the selected option controlled at last through the function of the selected option controlled of acknowledgement key execution, really the user is freed from the operating remote controller of traditional very complicated.
Do further detailed explanation with the serial number mode process that to be example sort the option controlled at current main frame interface below.Fig. 3-the 1st, the main frame interface of seeing when the user uses; After handle through numbering mechanism at the TV main frame interface that Fig. 3-the 2nd, user see; The interface that engine control system is discerned; Shown in Fig. 3-1 and Fig. 3-2; Behind the option controlled that demonstrates " channel ", " volume adjusting ", " access to netwoks ", " DVD " and " withdrawing from " on the main frame, system just analyzes, numbers processing to all options controlled; After the numbering processing; With the option controlled of one of them numbering default option as telepilot control; The user just can press acknowledgement key 3 activation, and this can be controlled function of option or get into the next stage menu that this can control option; Perhaps; Main frame carries out order in order between each constraint term selection is controlled in the operation of runners such as the user also can be rotated in the forward the annular runner 2 of telepilot, retrograde rotation.
In the total system course of work; Telepilot obtains corresponding instruction and sends to main frame according to user's action; Main frame is according to the instruction operation corresponding program that obtains; And on main frame, show operation result; The user is according to the further remote controller of the displaying contents of main frame, thereby realization total system and user's is mutual.
Fig. 4 is the mutual sketch map of user and system of the present invention; As shown in Figure 4; User 3 is according to the present displayed content on the main frame 2; Judgement is also operated accordingly; Remote controller 1 obtains corresponding status information according to user 3 operation; And to the status information controlled signaling 11 of encoding; Remote controller 1 will be controlled signaling 11 and send to main frame 2; 2 pairs of signalings of receiving of main frame are decoded and are obtained the action message of user's 3 operations; Be converted into operational order; And further operational order is responded; Response results is shown on the main frame the most at last; The further operation that user 3 needs according to the displaying contents judgement of main frame 2, and continue remote controller 1 according to demand, thus realize TV main frame and user alternately.
In the present invention, telepilot 1 comprises according to the action message that user's operation obtains: sky, activate, last one, next with confirm; Telepilot will be encoded through the information that annular runner and acknowledgement key obtain; Send to main frame 2 according to coded format 11 (like table 1); Main frame 2 decodings obtain operational order, and the decoding here is meant that main frame is the operational order of main frame to remote controller response with the information translation of receiving.The corresponding relation of user's operation and response of host is referring to table 2.
| The action message that the telepilot end obtains | Coding |
| Empty | 000 |
| Activate | 001 |
| Last one | 010 |
| Next | 011 |
| Confirm | 100 |
Table 1
Table 2
In system provided by the invention, telepilot periodically sends user action information to main frame, and under the situation that does not have the user to operate, controller cycle sends ' sky ' action message.For two kinds of ' sky ' information that telepilot sends, main frame is distinguished ' cancellation ' and ' sky ' two kinds of operational orders according to self current state.If main frame is in the procedure for displaying of certain one-level User Interface and do not receive any operation information of user at the fixed time in (like 5s); Then main frame thinks that ' sky ' information that telepilot sends is ' cancellation ' operational order, otherwise thinks ' sky ' order.For two kinds of ' confirming ' information that telepilot sends, main frame is according to time interval differentiation ' withdrawing from ' and ' confirming ' operational order of receiving ' confirming ' information for twice.If main frame double receiving in the very short time (like 500ms) ' confirmed ' information, then main frame is interpreted as it ' withdrawing from ' operational order, otherwise is common ' confirming ' order.
Through above information processing and Long-distance Control mode, the user only utilizes the array mode of an annular runner and a mechanical key at the telepilot end, cooperates TV main frame Interface Design just can realize all manipulation function.
Fig. 5 is the software layer aggregated(particle) structure synoptic diagram of expression host side of the present invention.As shown in Figure 5, in the present invention, host side comprises graphical user interface (GUI), middleware (AA), digital television standard Drive Layer, real time operating system layer, device drive layer and hardware platform.Wherein, graphical user interface comprises menu (Menu), electronic program guides (EPG) and advertisement (banner) etc., and GUI is main frame and user's a interactive interface, also is main frame is operated response to the user output interface as a result.Middleware is meant the software section that is positioned between inner real time operating system of main frame and the application program (referring to GUI here); It exists with the form of application programming interfaces (API); Be the basis of GUI layer operation, middleware partly comprises menu control application programming interfaces (Menu Control API), Flame Image Process application programming interfaces etc.Digital television standard Drive Layer (ATSC Driver) provides the support of receiving digital television signal for main frame.The real time operating system layer provides the running environment of application software and associated drives for main frame.Device drive layer is visit and the control interface that the operating system of main frame provides hardware device.Hardware platform is main frame whole software system operation basis.
From the formation of hardware, total system is made up of telepilot and main frame two parts.Fig. 6 is the theory diagram of telepilot; As shown in Figure 6; Telepilot mainly comprises microprocessor and operating key group that links to each other with said microprocessor respectively and information transmitter unit; Wherein the operating key group only comprises annular runner and acknowledgement key; The annular runner directly is connected with microprocessor with acknowledgement key, and the user is sent to the information receiving unit of main frame through information transmitter unit (RFIC and antenna) by microprocessor analysis processing and coding back to the operation of operating key group.The annular runner is used for showing active user's interactive interface or coming the main control system select progressively can control option through the rotating operation that turns clockwise, is rotated counterclockwise through triggering main frame; Acknowledgement key is used for sending selected this to main frame can control the affirmation information of option.
Wherein, the annular runner in the telepilot can be touch annular runner, also can adopt mechanical type annular runner.
Fig. 7 is the theory diagram of main frame in the system of the present invention; As shown in Figure 7; Main frame comprises information receiving unit (antenna and RFIC) and host microprocessors; Wherein main frame receives the information that comes from telepilot through information receiving unit; And signal passed to host microprocessors, host microprocessors is decoded by the command information signal from telepilot that information receiving unit received and main control system responds.
Specifically; When receiving trigger pip; Main control system shows the User Interface under the current state; Analyze the option controlled in the User Interface that shows on the main frame; According to pre-defined rule the option controlled is wherein sorted; And one of them can be controlled set of options be the acquiescence choice, and between the current location of the annular runner of this acquiescence choice and telepilot, set up corresponding relation; When receiving the select progressively signal, begin the option controlled that shows on the select progressively main frame from the option controlled of current selected; And when receiving confirmation signal, start the selected option controlled or withdraw from active user's interactive interface.
Fig. 8 is the overall workflow of main frame of the present invention.As shown in Figure 8, under the default situations, host side RFIC is in the channel-monitoring pattern, and this pattern is monitored the RF signal (step S801) of radio-frequency channel in the air; When receiving signal, judge whether correct signal (step S802), if not, then continue to monitor; If, then when receiving correct signal, producing look-at-me (step S803), host side is called the RFIC driving function according to look-at-me and is obtained the specifying information that receives and decode to obtain corresponding operating sign indicating number (step S804); According to the operational code that obtains user's operation is responded then, and output response results (step S805).
Need to prove that application program is that the form operation with process exists in the running environment that operating system provides, so also there is set membership each other in application program.Main frame ' confirms ' that to the user response of operation is to move new application program by the newly-built subprocess of current application program and in subprocess generally speaking.And to ' cancellation ' thus the response of operation is to finish current process to finish current working procedure and return in the parent process, main frame just can switch under a plurality of operational modes like this.The establishment of the process that this part is mentioned, withdraw from program implementation all be that the system call that utilizes operating system to provide realizes, POSIX (portable operating system interface) standard is all followed in these system calls, specific operation process is please with reference to embodiment.
Several basic working modes with application system of the present invention are that example is done further detailed explanation to technical scheme of the present invention below.
Main menu mode
Fig. 9 is the demonstration synoptic diagram of main frame of the present invention under main menu mode.As shown in Figure 9, four patterns that supply the user to select have been provided in the example: ' recreation ', ' TV ', ' network ' and ' main frame setting '.Behind system initialization; The menu as shown in Figure 9 that promptly shows on the main frame; System numbers all options controlled in the menu; Current choice can show from identification mode on the main frame screen with dark or high bright frame etc.; Choice is to be numbered 0 ' recreation ' under the default situations, and selected subpattern is ' TV ' in Fig. 9.If under corresponding subpattern option, submenu is arranged, then need on corresponding option, provide prompting, utilize the right angle symbol expression in the option lower right corner among Fig. 9.The user can change subpattern through operation options button (as: rotary annular runner), clockwise turns to the next one, is rotated counterclockwise to be last one.For example, current selected subpattern is ' TV ' (numbering 1), and dextrorotation turned-in annular runner will be changed to subpattern ' network ' (numbering 2), is rotated counterclockwise annular runner and will be changed to subpattern ' recreation ' (numbering 0), and other situation by that analogy.Operation corresponding to telepilot; Main frame corresponding background operating system is submitted to the current application program (application program of drafting interactive menu with ' last one ' or ' next one ' operational order; Corresponding process P02), the demonstration of changing current choice of application call graphical api function is to reach the purpose with user interactions.
Behind the selected corresponding subpattern option of user, can get into the submenu (having submenu) that corresponding subpattern comprises or directly get into this subpattern work (not having submenu) through confirming button.For example, the current selected subpattern is pressed the affirmation button for user under the situation of ' network ', can open the corresponding submenu (like Figure 10) of ' network ' pattern.In the corresponding submenu of network subpattern; The user can change option through the rotary annular runner equally; Behind selected corresponding option, through confirming that button gets into corresponding submenu (having submenu) or is directly switch to the working method of choosing (not having submenu).
Under main menu mode, if the main frame work at present at inferior one-level menu, the user turns back to last menu through double-clicking ' confirming ' button.Main frame is interpreted as ' withdrawing from ' operational order to double-clicking ' affirmation ' button, turns back to last menu through finishing current process.
Under main menu mode; If the main frame work at present is at inferior one-level menu, and the user is not when operating telepilot within 5s, and main frame is interpreted as ' cancellation ' operational order with this situation; Then all submenu interfaces will be withdrawed from automatically, and system turns back to the originate mode of master menu.
Television mode
Under television mode, when the user did not have the touch remote controller button, main frame only showed that current TV programme and traditional tv are as broad as long.After the user touches the button on the remote controller; Remote controller sends ' activation ' action message (coding 001); After host side RFIC receives this information; Cause main frame MCU system break; Host side operating system utilizes interrupt handling routine and respective drive program to obtain ' activation ' signal (being encoded to 001) of receiving from RFIC; Operating system is interpreted as the activation manipulation order with this coding and submits to (form with the standard input is submitted to) to give the current working procedure of system (corresponding television mode host process P01); The television mode primary application program is created subprocess P02 according to this order; And in subprocess, carry out new application program, the graphical api function that new application call system provides is drawn out interactive menu on screen.
In a specific embodiment of the present invention, demonstrate interactive menu as shown in figure 11 on the main frame screen, host computer system is numbered each constraint term, and numbering is since 0, and wherein the respective option and numbering corresponding relation thereof are as shown in table 3.The acquiescence choice is to be numbered 0 option " channel ".If menu option comprises time one-level submenu, then on menu item, provide prompting, the right angle in the use option lower right corner accords with and representing among Fig. 8.The user in use through clockwise or counterclockwise on annular runner, rotate option is changed, clockwise turns to the next one, is rotated counterclockwise to be last one.For example, current choice is channel (numbering 0), turns clockwise then that choice is volume (numbering 1), is rotated counterclockwise then that choice is quiet (numbering 4), in other cases by that analogy.
| Option | Numbering |
| Channel | 0 |
| |
1 |
| |
2 |
| Be provided with | 3 |
| Quiet | 4 |
| Withdraw from | 5 |
Table 3
The user can get into the corresponding submenu (having submenu) of choice or directly carry out choice function (not having submenu) through the affirmation button on the telepilot.For example, current choice is ' channel ', and the user presses the affirmation button, then gets into ' channel ' corresponding submenu.In this case; Current application program (is drawn the application program of interface of main menu; Its operation process is the process P02 that the television mode host process is created according to ' activation ' order) to create new subprocess P03 and move new application program therein as systematic parameter according to current choice (' channel ' numbering 0), new application program utilizes graphical api function to draw corresponding submenu (as shown in figure 12).If current choice is ' quiet ', the user utilizes the affirmation button can change the opening and closing state of mute function.In this case, the application program (corresponding process P02) of drawing master menu will be carried out control operation to realize mute function to related audio equipment through the system interface function indirect call audio device drive program that operating system provides.If current choice is " withdrawing from ", the user utilizes acknowledgement key to withdraw from from this television mode, returns previous menu, i.e. system's main menu mode.In this case; The application program (corresponding to process P02) of drawing master menu stops self process and parent process P01 realizes withdrawing from of television mode; Again because process P01 is a subprocess by the main menu mode program creation, so withdrawing from of television mode will turn back to main menu mode.
Figure 12 is the corresponding submenu synoptic diagram of channel under the television mode in the embodiment of the invention; As shown in figure 12; The default value of current channel is current television channel number of watching (default channel shown in Figure 12 is 24 channels), in submenu, utilizes the form of rolling disk to show an option (channel 23) and next option (channel 25).The user can change channel through the touch key-press of rotation telepilot; Increase channel number clockwise; Channel number counterclockwise successively decreases; Replacing along with channel; In the default option of submenu; A last option and next option all will change, and moreover, the displaying contents on the main frame also changes and is the content of current channel.The user does not need to confirm operation after choosing channel again, the change of the automatic response channel of TV main frame meeting, and this use-pattern and traditional tv are consistent, to meet user's use habit.Change to channel is that current application program (corresponding process P03) is called ATSC related driver programs control sound, video and the realization of TV demodulation related hardware with the current channel numbering as parameter and through operating system.
Under television mode; (mean that current operation process is the subprocess of P01) when having interactive menu; When the user does not operate telepilot within 5s; Main frame is interpreted as ' cancellation ' operational order with this situation; Then menu interface will withdraw from automatically, thereby get into the normal viewing of programme content.In this case, current application program finishes all subprocesss that television mode host process P01 is created, thereby realizes withdrawing from of interactive menu interface.If the user needs again main frame to be operated, as long as the options button of touching telepilot, the interactive menu interface (shown in Figure 11) under the television mode will be presented on the main frame, supplies the user to select to use.
Under television mode; (mean that current operation process is the subprocess of P01) when having interactive menu; The user also can use double-click ' affirmation ' button to withdraw from interactive menu (if work at present is at master menu) or turn back to Previous Menu (work at present is at submenu); Such as; Under situation shown in Figure 11, utilize and double-click ' confirming ' key; To withdraw from interactive menu, thereby carry out the normal play of TV; Under situation shown in Figure 12, utilize and double-click ' confirming ' button, will withdraw from time one-level interactive menu, thereby turn back to working condition shown in Figure 11.In these cases, operating system will be double-clicked ' confirming ' and be interpreted as ' withdrawing from ' operation, and application program responds through the end current process and turns back to last menu or withdraw from interactive menu.
What need further specify is that under the situation that does not have menu to show on the screen of TV programme normal play and main frame, the current working procedure (television mode master routine, process P01) of main frame does not respond ' cancellation ' operational order.
Network schemer
When select to be numbered 2 network schemer from master menu after, system just can open as shown in figure 10
The submenu that ' network ' pattern is corresponding; Confirm " browser " option when user by selecting and open a new webpage when (as shown in figure 13); Host computer system is analyzed info web earlier, obtains link informations all in the webpage and word information relates thereof.
In a webpage source file, symbol "<a " To symbol "</a>" be exactly a complete link and Word message setting; Wherein symbol " href=" afterwards, the information in the quotation marks is link information, is the event information (can choose the information script in this interpolation, make the link corresponding character become dark color) that triggers java script afterwards, “ > following closely; " "<" Between literal be word information relates.Use the canonical computing comparatively simply to obtain link information and corresponding character from the webpage source file.For example:
<a href＝″http://www.google.com.hk/imghp?client＝aff-cs-360se&ie＝utf-8&oe＝UTF-8&hl＝zh-CN&tab＝wi″onclick＝gbar.qs(this)class＝gb1>Picture</a>In, " http://www.google.com.hk/imghp? client=aff-cs-360se&ie=utf-8&oe=UTF-8&hl=zh-CN&tab=wi " be link information; " onclick=gbar.qs (this) class=gb1 " is for triggering the event information of java script; " picture " is the Word message that shows on the screen.
Main frame is according to the analysis to the webpage source file; But links all on the webpage and action-item are carried out serial number according to the logical relation in the webpage source file; Numbering begins from " 0 ", and sets up concordance list as shown in table 4 below, makes numbering corresponding one by one with web page interlinkage.Host definition " the current numbering of choosing " variable Select_Link_Number, the webpage of newly opening acquiescence is chosen the link (Select_Link_Number=0) that is numbered " 0 ".For user's operation, the operating process of main frame corresponding background is the same, and browser can be given prominence to demonstration to the link of choosing, and the outstanding mode that shows can make frame of broken lines, add dark-background or high bright background etc. can allow the mode of User Recognition.
| Contact names | Numbering | Contact names | Numbering | |
| | 0 | News | 7 | |
| |
1 | Physical culture | 8 | |
| |
2 | |
9 | |
| |
3 | |
10 | |
| Help | 4 | |
11 | |
| |
5 | Scroll bar | 12 | |
| Go | 6 | ...... |
Table 4
Use a teleswitch when operating; If user's finger is not touched the options button (as: annular runner touch key-press) of telepilot; Then telepilot will continue to send " sky " information to main frame; The main frame receiver continues to receive " sky " information; On the main frame screen, do not show any information of choosing, as shown in figure 13.When the options button of finger touches telepilot, telepilot sends " activation " information to host side, and after host side received " activation " information, to the current numbering Select_Link_Number that chooses, browser was given prominence to demonstration to display text.
Figure 14 is to be the synoptic diagram of choice with " culture " in the webpage shown in Figure 13, and as shown in figure 14, outstanding ' culture ' link that shows of webpage upper left is choice among the figure.At this moment, if press acknowledgement key, browser will get into ' culture ' link and show content wherein.If the options button of remote controller, outstanding show tags will become direction big or that diminish to linked numbering with the selection operation of telepilot and move.Options button with annular runner form is an example; If finger turns clockwise on annular runner; Telepilot will send " next one " information; After host side receives " next one " information; Even with choosing numbering Select_Link_Number to add one; If Select_Link_Number exceeds maximum numbering, then make Select_Link_Number=0; If finger is rotated counterclockwise on annular runner; Telepilot will send " last one " information; After host side receives " last one " information; Even with choosing numbering Select_Link_Number to subtract one; If Select_Link_Number less than zero, then makes Select_Link_Number equal maximum numbering.To the current numbering Select_Link_Number that chooses the webpage source file is handled subsequently, made outstanding display items consistent with the numbering of choosing.For example, current choice is the link that is numbered 9 (culture), if finger moves on annular runner clockwise, choice can become the link that is numbered 10 (amusements), at this moment Select_Link_Number=10; If finger moves on annular runner counterclockwise, choice can become the link that is numbered 8 (physical culture) so, at this moment Select_Link_Number=8.If current choice is the operation that is numbered 2 (collections), finger moves on annular runner clockwise, and choice will become the operation that is numbered 3 (instruments), at this moment Select_Link_Number=3; If finger moves on annular runner counterclockwise, choice becomes the operation that is numbered 1 (checking) so, this moment Select_Link_Number=1, by that analogy.If choice is rightmost scroll bar, promptly this moment Select_Link_Number=12, press acknowledgement key selected after, finger moves clockwise or counterclockwise on annular runner full page will be rolled up or down.If but choice is the position of input characters, search box for example, press acknowledgement key selected after, will eject dummy keyboard, entering input method pattern.
Before getting into lower floor's link, main frame is preserved father net page source file, numbering, and is extracted new webpage source file with corresponding tables that is connected and Select_Link_Number; Analyze the link information of new page; The line number of going forward side by side, coding rule is the same, the acquiescence choice is set at is numbered 0 link.Double-click the acknowledgement key of telepilot when finger after, telepilot is double transmission " affirmation " information in the short time, main frame is received twice " affirmation " information in 500ms after, will withdraw from current page after, return upper page.Main frame will before webpage source file, the numbering that keep access with corresponding tables that is connected and Select_Link_Number, the choice of this moment acquiescence is still and gets into lower floor and link link or operation before.For example, get into the link that is numbered 9 (culture), after " culture " linked web pages of opening was closed, the main frame screen can show the page like Figure 14, and the acquiescence choice of this moment is still for being numbered the link of 9 (culture).
The input method pattern
When the user need carry out the copy editor, get into editing mode aft engine system and open a dummy keyboard automatically, as shown in figure 15.
Figure 16 is the synoptic diagram of dummy keyboard in the present embodiment; Wherein the corresponding relation of each button and its numbering is as shown in table 5; Main frame will define current keyboard numbering variable Current_Keyboard_Number; When system has just opened the dummy keyboard interface, give tacit consent to current keyboard numbering variable Current_Keyboard_Number=0; The acquiescence choice is to be numbered 0 button.The keyboard of numbering back and definite acquiescence choice as shown in figure 17.Corresponding to the operation of telepilot, it is the same that the main frame corresponding background is controlled process.
| Button | Numbering | Button | Numbering |
| A | 0 | R | 17 |
| B | 1 | S | 18 |
| |
2 | Shift | 19 |
| D | 3 | T | 20 |
| E | 4 | U | 21 |
| F | 5 | V | 22 |
| G | 6 | W | 23 |
| H | 7 | X | 24 |
| I | 8 | Y | 25 |
| J | 9 | Z | 26 |
| |
10 | BS | 27 |
| |
11 | 123 | 28 |
| M | 12 | . | 29 |
| |
13 | / | 30 |
| |
14 | .com | 31 |
| |
15 | OK | 32 |
| |
16 |
Table 5
Use a teleswitch when carrying out the input method input, if the user does not touch options button, telepilot will continue to send " sky " information, and the main frame receiver continues to receive " sky " information, has no the demonstration of choosing on the main frame screen, as shown in figure 16.When finger contact touch key-press, telepilot sends " activation " information to host side, and after host side was received " activation " information, to current keyboard numbering Current_Keyboard_Number, the main frame dark color shows chose key.For example, if Current_Keyboard_Number equals 0, corresponding key is " A " key, so, chooses key to be " A ", as shown in figure 17.At this moment, if press acknowledgement key, telepilot will send " affirmation " information, after main frame receives " affirmation " information, will import " A " to the relevant position.If finger turns clockwise in the touch key-press upper edge; Telepilot will send " next one " information; After host side receives " next one " information; Even add one with the Current_Keyboard_Number variable; If Current_Keyboard_Number exceeds maximum numbering, then make Current_Keyboard_Number=0; If finger is rotated counterclockwise in the touch key-press upper edge; Telepilot will send " last one " information; After host side receives " last one " information; Even subtract one with the Current_Keyboard_Number variable; If Current_Keyboard_Number less than zero, then makes Current_Keyboard_Number equal maximum numbering.To current keyboard numbering, clear screen shows, makes and choose key to become dark color subsequently.
That is to say, when user finger along annular runner clockwise or when rotating counterclockwise, selected button numbering will increase thereupon or reduce, the key of choosing that shows on the main frame also will change thereupon.For example, if the current key of choosing is the S key, button numbering Current_Keyboard_Number=18, when finger clockwise rotated on annular runner, next selected button was a shift key, current button numbering Current_Keyboard_Number=19; When if finger rotates counterclockwise on touch pad, next selected button is the R key, current button numbering Current_Keyboard_Number=17.If need to switch the capital and small letter input, selected Shift button; If need input digit, selected 123 buttons; If need inputting punctuation mark, selected symbol keys.Input finishes, and selected OK key confirms to withdraw from dummy keyboard.
Under above-mentioned instruction of the present invention; Those skilled in the art can carry out various improvement and distortion on the basis of the foregoing description; And these improvement and distortion; All drop in protection scope of the present invention; Those skilled in the art should be understood that; Above-mentioned specific descriptions are just better explained the object of the invention, and protection scope of the present invention is limited claim and equivalent thereof.
Claims (15)
1. method of controlling the main frame with Presentation Function comprises:
Analyze the option controlled in the User Interface that is shown on the main frame, and the option controlled is wherein sorted according to pre-defined rule;
One of them can be controlled set of options be the acquiescence choice, and between this acquiescence choice and telepilot, set up corresponding relation;
Come the option controlled that shows on the main control system select progressively main frame through telepilot;
Selected can control option after, the option controlled that host-initiated is selected.
2. according to the described method of claim 1, send trigger pip via telepilot and trigger the User Interface under the main frame demonstration current state.
3. according to the described method of claim 2, selected can control option after,
Telepilot sends selected this to main frame can control the affirmation information of option;
Main frame starts the selected option controlled according to the affirmation information from telepilot.
4. according to the described method of claim 3, send after selected this can control the affirmation information of option to main frame at telepilot,
Have submenu if this can control option, then main frame gets into this according to the affirmation information from telepilot and can control the corresponding submenu of option;
Do not have submenu if this can control option, then main frame is according to directly carrying out the function that this can control option from the affirmation information of telepilot.
5. according to the described method of claim 1, in the process that the option controlled is wherein sorted according to pre-defined rule, according to can control option on host display from left to right and order from top to bottom carry out serial number to controlling option.
6. according to the described method of claim 1; In the process that the option controlled is wherein sorted according to pre-defined rule; If the said option of controlling from the webpage source file, then carries out serial number according to controlling the logical relation of option in the webpage source file.
7. according to claim 5 or 6 described methods,
Said main frame has the operational mode that the TV that provides with menu-style and/or network and/or recreation and main frame are provided with, and all has accordingly under each pattern and can control the option submenu.
8. according to the described method of claim 7,
If telepilot does not send the information of controlling once more sending to main frame in schedule time after controlling information, perhaps telepilot is double at short notice sends confirmation to main frame, and then host side withdraws from active user's interactive interface.
9. according to the described method of claim 1,
Realize controlling the selection of option in the main frame through operating to the rotating operation of the annular runner of said telepilot or to the touching of strip options button.
10. according to the described method of claim 9,
Said telepilot comes main control system to begin from the option controlled of current selected according to the rotation direction of annular runner or the touching of strip options button; Carry out Cyclic Selection according to the numbering ascending order that can control option or descending; Wherein when Cyclic Selection to option controlled with maximum or lowest number and continuation selection, selection has the option controlled of minimum or maximum numbering.
11. according to claim 9 or 10 described methods, wherein, said annular runner is touch annular runner or mechanical type annular runner; Said strip options button is touch or mechanical.
12. a telepilot of controlling the main frame with Presentation Function comprises microprocessor and operating key group that links to each other with said microprocessor respectively and information transmitter unit, it is characterized in that,
Said operating key group comprises options button and acknowledgement key;
Wherein, said options button is used for showing active user's interactive interface through triggering main frame; And through rotating or coming the main control system select progressively can control option through touching to the options button different parts;
Said acknowledgement key is used for sending selected this to main frame can control the affirmation information of option.
13. according to the telepilot of claim 12, wherein, said options button is annular runner or strip options button.
14. according to the described telepilot of claim 13, wherein, annular runner is touch annular runner or mechanical type annular runner; Said strip options button is touch or mechanical.
15. a system that controls the main frame with Presentation Function comprises telepilot as claimed in claim 12 and the main frame with Presentation Function, wherein, said main frame comprises:
Information receiving unit is used to receive the information of controlling from telepilot;
Host microprocessors; Be used for when receiving trigger pip; Main control system shows the User Interface under the current state; Analyze the option controlled in the User Interface that shows on the main frame; According to pre-defined rule the option controlled is wherein sorted; And one of them can be controlled set of options for the acquiescence choice, and between this acquiescence choice and telepilot, set up corresponding relation; When receiving the select progressively signal, begin the option controlled that shows on the select progressively main frame from the option controlled of current selected; And when receiving confirmation signal, start the selected option controlled or withdraw from active user's interactive interface.
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| CN2010102452448A CN102346623A (en) | 2010-07-30 | 2010-07-30 | Method and system for controlling host computer with display function |
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| CN103607626A (en) * | 2013-11-21 | 2014-02-26 | 乐视致新电子科技（天津）有限公司 | Method and device for real-time information displaying in intelligent television |
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| CN109388256A (en) * | 2017-08-09 | 2019-02-26 | 上海小吉互联网科技有限公司 | A kind of man-machine interactive system |
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| CN112764656A (en) * | 2020-12-29 | 2021-05-07 | 北京谊安医疗系统股份有限公司 | Operation method of life support system all-in-one display system based on shuttle button |
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| CN112764656A (en) * | 2020-12-29 | 2021-05-07 | 北京谊安医疗系统股份有限公司 | Operation method of life support system all-in-one display system based on shuttle button |
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Application publication date: 20120208 |