CN103729069A - Method and device for controlling cursor in smart television - Google Patents
Method and device for controlling cursor in smart television Download PDFInfo
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- CN103729069A CN103729069A CN201310619931.5A CN201310619931A CN103729069A CN 103729069 A CN103729069 A CN 103729069A CN 201310619931 A CN201310619931 A CN 201310619931A CN 103729069 A CN103729069 A CN 103729069A
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Abstract
The invention discloses a method and device for controlling a cursor in a smart television. The method includes the following steps that a first order is received, an internal application program used for being connected with the smart television is started, and therefore a mobile terminal is connected with the smart television; a second order is received, the process for controlling the cursor on a smart television screen in the application program is started; an operation order which is triggered at the designated position of a touch screen of the mobile terminal and conforms to the preset conditions is used for directly skipping the cursor on the touch screen to the designated position; a first synchronization order is sent to the smart television terminal and comprises first position information of the designated position relative to the touch screen of the mobile terminal so that the smart television terminal can directly skip the cursor on the screen to the position corresponding to the current position of the cursor on the touch screen of the mobile terminal according to the first position information of the designated position. According to the method and device for controlling the cursor in the smart television, the problem that when a smart television cursor is controlled to move in the prior art, efficiency and precision cannot be achieved at the same time is solved, efficiency is improved, and meanwhile precision is ensured.
Description
Technical field
The present invention relates to TV domain, in particular to cursor control method and device in a kind of intelligent television.
Background technology
TV, as Information Communication terminal, is widely used in people's life.Along with the development of Internet technology, TV, because it has increasing function, comprises the functions such as internet, video, game, is subject to liking of a lot of users.In order to coordinate its several functions having, intelligent television generally has mouse function, facilitates its execution to choose operation.
Mouse function in existing intelligent television product, use has the wire mouse of USB interface or wireless mouse more, completes the control to cursor of mouse on intelligent television end screen, because wired or wireless mouse can not be carried, therefore, this control mode has certain restricted.Also the intelligent television having can be connected to mobile radio terminal that user carries at one's side (as mobile phone, panel computer etc.), by the touch-screen of slide wireless mobile terminal, control the cursor on intelligent television screen, particularly, take mobile phone as example, when using mobile phone to control, because the touch-screen of mobile phone is little compared to the screen size of intelligent television, therefore the precision of controlling and the efficiency of control are paradox: if pursue higher control accuracy, user often slides once on mobile phone, in TV screen, the displacement of cursor is less, when user needs the distance of cursor movement larger, need user to slide many times on mobile phone, cause control efficiency lower, if pursue higher control efficiency, user often at handset sliding once, in TV screen, the displacement of cursor is larger, cannot move to accurately the position of wanting, cause control accuracy lower.
For in prior art, control on intelligent television screen cursor movement time, cannot take into account the problem of control efficiency and control accuracy simultaneously, solution effectively is not yet proposed at present.
Summary of the invention
The invention provides cursor control method and device in a kind of intelligent television, while controlling the cursor movement on intelligent television screen at least to solve in prior art, cannot take into account the problem of control efficiency and control accuracy simultaneously.
According to an aspect of the present invention, provide the cursor control method in a kind of intelligent television, the method comprises: receive in advance the first instruction, start inner for connecting the application program of intelligent television, to complete mobile terminal and intelligent television connects; Receive the second instruction, start in application program for controlling the process of the cursor on intelligent television screen; The operational order that meets prerequisite triggering in response to the assigned address at mobile terminal touch screen, directly jumps to assigned address by the cursor on touch-screen; Send the first synchronic command to intelligent television end, in the first synchronic command, carry the primary importance information of assigned address with respect to mobile terminal touch screen, so that intelligent television end is according to the primary importance information of assigned address, the cursor on screen is directly jumped to the position corresponding with cursor on current mobile terminal touch-screen.
Alternatively, the operational order that meets prerequisite triggering in response to the assigned address at mobile terminal touch screen, directly jumps to assigned address by the cursor on touch-screen, comprising: the first clicking operation that the assigned address triggering of mobile terminal touch screen detected; In the first schedule time threshold value and in the first predetermined areas of the first clicking operation final position, the second clicking operation of triggering detected; In the second schedule time threshold value and in the second predetermined areas of the first clicking operation final position, what triggering detected thirdly hits operation; Cursor on touch-screen is directly jumped to the first clicking operation final position.
Alternatively, the operational order that meets prerequisite triggering in response to the assigned address at mobile terminal touch screen, cursor on touch-screen is directly jumped to assigned address, comprising: the duration that the 4th clicking operation of the assigned address triggering of mobile terminal touch screen detected meets the 3rd schedule time threshold value; Cursor on touch-screen is directly jumped to the first clicking operation final position.
Alternatively, sending the first synchronic command to intelligent television end, in the first synchronic command, carry the primary importance information of assigned address with respect to mobile terminal touch screen, so that intelligent television end is according to the primary importance information of assigned address, before cursor on screen is directly jumped to the position corresponding with cursor on current mobile terminal touch-screen, comprising: obtain the primary importance coordinate after the cursor redirect on mobile terminal touch screen; Take mobile terminal touch screen as coordinate system, determine the relative coordinate of primary importance coordinate on mobile terminal touch screen; Generate the first synchronic command, in the first synchronic command, carry the relative coordinate of definite primary importance coordinate on mobile terminal touch screen.
Alternatively, sending the first synchronic command to intelligent television end, to control before cursor on intelligent television end screen directly jumps to the position corresponding with cursor on current mobile terminal touch-screen, comprising: obtain the 3rd position coordinates after second place coordinate and the redirect before the cursor redirect on mobile terminal touch screen; According to the second place coordinate obtaining and the 3rd position coordinates, calculate cursor laterally number percent of jump distance and the longitudinally number percent of jump distance on mobile terminal touch screen on mobile terminal touch screen; Generate the first synchronic command, in the first synchronic command, carry cursor laterally number percent of jump distance and the longitudinally number percent of jump distance on mobile terminal touch screen of calculating.
Alternatively, sending the first synchronic command to intelligent television end, in the first synchronic command, carry the primary importance information of assigned address with respect to mobile terminal touch screen, so that intelligent television end is according to the primary importance information of assigned address, after cursor on screen is directly jumped to the position corresponding with cursor on current mobile terminal touch-screen, also comprise: the slide triggering in response to the assigned address at mobile terminal touch screen that detects, by the cursor movement on touch-screen to slide final position; Send the second synchronic command to intelligent television end, in the second synchronic command, carry the second place information of slide final position with respect to mobile terminal touch screen, so that intelligent television end is according to second place information, by the cursor movement on screen to the position corresponding with cursor on current mobile terminal touch-screen.
According to a further aspect in the invention, cursor control device in a kind of intelligent television is provided, and this device comprises: the first receiving element, for receiving in advance the first instruction, start inner for connecting the application program of intelligent television, to complete mobile terminal and intelligent television connects; The second receiving element, for receiving the second instruction, starts in application program for controlling the process of the cursor on intelligent television screen; The first response unit, the operational order that meets prerequisite triggering for the assigned address in response at mobile terminal touch screen, directly jumps to assigned address by the cursor on touch-screen; The first lock unit, be used for sending the first synchronic command to intelligent television end, in the first synchronic command, carry the primary importance information of assigned address with respect to mobile terminal touch screen, so that intelligent television end is according to the primary importance information of assigned address, the cursor on screen is directly jumped to the position corresponding with cursor on current mobile terminal touch-screen.
Alternatively, response unit comprises: first detection module, the first clicking operation triggering for detection of the assigned address to mobile terminal touch screen; The second detection module, in the first schedule time threshold value and in the first predetermined areas of the first clicking operation final position, detects the second clicking operation of triggering; The 3rd detection module, in the second schedule time threshold value and in the second predetermined areas of the first clicking operation final position, what triggering detected thirdly hits operation; The first respond module, for directly jumping to the cursor on touch-screen the first clicking operation final position.
Alternatively, response unit comprises: the 4th detection module, and the duration of the 4th clicking operation triggering for detection of the assigned address to mobile terminal touch screen meets the 3rd schedule time threshold value; The second respond module, for directly jumping to the cursor on touch-screen the first clicking operation final position.
Alternatively, this device also comprises: the 3rd acquiring unit, for obtaining the primary importance coordinate after the cursor redirect on mobile terminal touch screen; Determining unit, for take mobile terminal touch screen as coordinate system, determines the relative coordinate of primary importance coordinate on mobile terminal touch screen; The first generation unit, for generating the first synchronic command, carries the relative coordinate of definite primary importance coordinate on mobile terminal touch screen in the first synchronic command.
In the present invention at the cursor of controlling on intelligent television screen, without using the controllers such as traditional wire mouse or wireless mouse, can start on mobile terminal for controlling the process of the cursor on intelligent television screen, in this process, user utilizes the touch-screen of mobile terminal to complete the control to intelligent television end cursor.During concrete control, when user needs intelligent movable TV end cursor distant, can on the touch-screen of mobile terminal, send specific operational order by correspondence position, this the specific operational order sending can indicating mobile terminal touch-screen cursor directly jump to correspondence position, and send for synchronous instruction, it is synchronous that the cursor on control intelligent television end screen carries out position.This control mode need to mobile cursor user distant time, reduce the slide number of times of touch-screen of user, effectively solved while controlling the cursor movement on intelligent television screen in prior art, cannot take into account the problem of control efficiency and control accuracy simultaneously, when having improved control efficiency, guarantee control accuracy.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is according to the optional process flow diagram of the one of the cursor control method in the intelligent television of the embodiment of the present invention;
Fig. 2 is according to the optional structured flowchart of the one of the cursor control device in the intelligent television of the embodiment of the present invention; And
Fig. 3 is according to the optional structured flowchart of the another kind of the cursor control device in the intelligent television of the embodiment of the present invention.
Embodiment
Exemplary embodiment of the present disclosure is described below with reference to accompanying drawings in more detail.Although shown exemplary embodiment of the present disclosure in accompanying drawing, but should be appreciated that and can realize the disclosure and the embodiment that should do not set forth limits here with various forms.On the contrary, it is in order more thoroughly to understand the disclosure that these embodiment are provided, and can be by the those skilled in the art that conveys to complete the scope of the present disclosure.
Embodiment mono-
Embodiments of the invention one provide the cursor control method in a kind of intelligent television, and Fig. 1 illustrates the optional process flow diagram of the one of the method, and as shown in Figure 1, the method comprises the steps:
S102, receives the first instruction in advance, start inner for connecting the application program of intelligent television, to complete mobile terminal and intelligent television connects;
Specifically, before use mobile terminal control intelligent television is realized associative operation, need in mobile terminal installation, to be used for the application program connecting with intelligent television in advance, if mobile terminal is wired terminal, can be connected with intelligent television by interfaces such as USB; If when mobile terminal is wired terminal (as smart mobile phone, panel computer etc.), mobile radio terminal and intelligent television can be connected in same WLAN (wireless local area network), then mobile radio terminal starts application program, the parameter information that application program inside is carried, mate with the correlation parameter of Intelligent television terminal, after coupling completes, communication connects.After mobile terminal and intelligent television connect, mobile terminal side can send corresponding control signal, and intelligent television side is controlled.
S104, receives the second instruction, starts in application program for controlling the process of the cursor on intelligent television screen;
During specific implementation, after mobile terminal and intelligent television connect, in the application program of mobile terminal, search and start the process for controlling the cursor on intelligent television screen, alternatively, this process can be the process of individualism in application program, can be also to carry out multiplexing process with other.After starting this process, can use the inner model arranging of this process, control the cursor on intelligent television screen.
S106, the operational order that meets prerequisite triggering in response to the assigned address at mobile terminal touch screen, directly jumps to assigned address by the cursor on touch-screen;
During specific implementation, can preset the condition that triggers cursor redirect, when meeting the condition setting in advance, trigger action instruction, directly jumps to by the cursor on touch-screen the position that operational order is indicated.In optional embodiment of the present invention, provide the scheme of a kind of trigger condition and the specific implementation under this trigger condition, this scheme comprises: the first clicking operation that the assigned address triggering of mobile terminal touch screen detected; In the first schedule time threshold value and in the first predetermined areas of the first clicking operation final position, the second clicking operation of triggering detected; In the second schedule time threshold value and in the second predetermined areas of the first clicking operation final position, what triggering detected thirdly hits operation; Cursor on touch-screen is directly jumped to the first clicking operation final position.
Concrete application scenarios can be as follows: one click operation is carried out in the position that user needs on the touch-screen of mobile terminal, and this process on mobile terminal detects this operation, and by its record; User is executing after this clicking operation, behind interval 0.1 second (supposing that the first schedule time threshold value is 0.2 second), in identical click location or apart from this click location very position of nearly (meeting the first preset predetermined areas), again carry out one click operation, this process on mobile terminal detects this operation, and by its record; After user is executing for the second time clicking operation, behind interval 0.2 second (supposing that the second schedule time threshold value is 0.25 second), in identical click location or apart from this click location very position of nearly (meeting the second preset predetermined areas), again carry out for the third time and click, judge that aforesaid operations meets the condition of setting the redirect of triggering cursor, directly jumps to cursor the position of hitting for the first time operation.
It should be noted that, the first schedule time threshold value of above-mentioned record is that 0.2 second and the second schedule time threshold value 0.25 second are as just a kind of example, do not form improperly and to limit, in the embodiment of the present invention, the first schedule time threshold value and the second schedule time threshold value can be identical, as being all 0.2 second; The first predetermined areas of above-mentioned record and the second predetermined areas can be also same range value.
In optional embodiment of the present invention, the scheme that another kind of trigger condition and the specific implementation under this trigger condition are also provided, this scheme comprises: the duration that the 4th clicking operation of the assigned address triggering of mobile terminal touch screen detected meets the 3rd schedule time threshold value; Cursor on touch-screen is directly jumped to the first clicking operation final position.
Concrete application scenarios can be as follows: the position that user needs on the touch-screen of mobile terminal, carry out and continue the operation of point touching screen, this process on mobile terminal detects this operation, the duration clicked in record, and compare with the 3rd schedule time threshold value, supposes that the 3rd schedule time threshold value is 2 seconds, when the time that user continues to click is 3 seconds, be greater than preset 2 seconds, judge that aforesaid operations meets the condition that triggers cursor redirect of setting, and directly jumps to by cursor the position that user clicks; When the time that user continues to click is 1.9 second second, be less than preset 2 seconds, judge that aforesaid operations does not meet and sets the condition that triggers cursor redirect, cursor does not carry out redirect.
S108, send the first synchronic command to intelligent television end, in the first synchronic command, carry the primary importance information of assigned address with respect to mobile terminal touch screen, so that intelligent television end is according to the primary importance information of assigned address, the cursor on screen is directly jumped to the position corresponding with cursor on current mobile terminal touch-screen.
During specific implementation, provide two kinds of optional schemes:
A kind of possibility, sending the first synchronic command to intelligent television end, so that intelligent television end is according to the primary importance information of assigned address, before cursor on screen is directly jumped to the position corresponding with cursor on current mobile terminal touch-screen, comprise the steps: to obtain the primary importance coordinate after the cursor redirect on mobile terminal touch screen; Take mobile terminal touch screen as coordinate system, determine the relative coordinate of primary importance coordinate on mobile terminal touch screen; Generate the first synchronic command, in the first synchronic command, carry the relative coordinate of definite primary importance coordinate on mobile terminal touch screen.Specifically, when the cursor on mobile terminal touch screen completes after redirect, obtain the coordinate of position after this redirect, determine the relative position of this coordinate at this touch-screen, when determining relative position, can determine according to the size of screen, also can determine according to the resolution of screen, for example, screen size is 100mm*80mm, user's click location coordinate is (50, 20), , the relative coordinate that can determine user's click location is (50%, 20%), intelligent television end is according to the jump location of the information control cursor of this relative coordinate, for example, the screen size of intelligent television is 1500mm*1200mm, the horizontal ordinate of jump location is 1500*50%=750, ordinate is 1200*25%=300.If determine jump location according to pixel, base unit is pixel, specifically determines that mode is similar with the mode of screen size, repeats no more.
Another kind of optional scheme, sending the first synchronic command to intelligent television end, so that intelligent television end is according to the primary importance information of assigned address, before cursor on screen is directly jumped to the position corresponding with cursor on current mobile terminal touch-screen, comprise the steps: to obtain the 3rd position coordinates after second place coordinate and the redirect before the cursor redirect on mobile terminal touch screen; According to the second place coordinate obtaining and the 3rd position coordinates, calculate cursor laterally number percent of jump distance and the longitudinally number percent of jump distance on mobile terminal touch screen on mobile terminal touch screen; Generate the first synchronic command, in the first synchronic command, carry cursor laterally number percent of jump distance and the longitudinally number percent of jump distance on mobile terminal touch screen of calculating.Specifically, when the cursor on mobile terminal touch screen completes after redirect, obtain the coordinate after coordinate and the redirect before cursor redirect, according to the coordinate before the cursor redirect of obtaining and the coordinate after redirect, determine the distance that cursor moves with respect to reference position, particularly, can determine according to the size of screen, also can determine according to the resolution of screen, for example, screen size is 100mm*80mm, before cursor redirect, coordinate is (25, 20), coordinate after redirect is (50, 40) calculate the number percent of cursor with respect to the number percent of the horizontal jump distance of whole screen and longitudinal jump distance, wherein laterally the number percent of jump distance is: (50-25)/100=25%, longitudinally the number percent of jump distance is: (40-20)/80=25%.The jump distance number percent calculating is sent to intelligent television end, according to the size of intelligent television screen, determine the position of cursor redirect, for example, the screen size of intelligent television is 1500mm*1200mm, on current screen, the coordinate of light ratio is (600,400), the horizontal jump distance of cursor is 1500*25%=375, and longitudinally jump distance is 1200*25%=300, the coordinate after redirect is (975,700).If determine jump location according to pixel, base unit is pixel, specifically determines that mode is similar with the mode of screen size, repeats no more.
Of the present invention preferred embodiment in, also such scheme has been carried out to further optimization, particularly, sending the first synchronic command to intelligent television end, so that intelligent television end is according to the primary importance information of assigned address, after cursor on screen is directly jumped to the position corresponding with cursor on current mobile terminal touch-screen, also comprise: the slide triggering in response to the assigned address at mobile terminal touch screen that detects, by the cursor movement on touch-screen to slide final position; Send the second synchronic command to intelligent television end, in the second synchronic command, carry the second place information of slide final position with respect to mobile terminal touch screen, so that intelligent television end is according to second place information, by the cursor movement on screen to the position corresponding with cursor on current mobile terminal touch-screen.In user's actual mechanical process, when user needs cursor movement on intelligent television screen distant, can first by triggering, be used for the instruction of cursor redirect, make cursor jump to required Position Approximate, then, by the mode of sliding mobile terminal touch-screen, control accurately, finally, arrive user desired position.
Can find out from the above description, embodiments of the invention are at the cursor of controlling on intelligent television screen, without using the controllers such as traditional wire mouse or wireless mouse, can start on mobile terminal for controlling the process of the cursor on intelligent television screen, in this process, user utilizes the touch-screen of mobile terminal to complete the control to intelligent television end cursor.During concrete control, when user needs intelligent movable TV end cursor distant, can on the touch-screen of mobile terminal, send specific operational order by correspondence position, this the specific operational order sending can indicating mobile terminal touch-screen cursor directly jump to correspondence position, and send for synchronous instruction, it is synchronous that the cursor on control intelligent television end screen carries out position.This control mode need to mobile cursor user distant time, reduce the slide number of times of touch-screen of user, effectively solved while controlling the cursor movement on intelligent television screen in prior art, cannot take into account the problem of control efficiency and control accuracy simultaneously, when having improved control efficiency, guarantee control accuracy.
Embodiment bis-
Cursor control method in intelligent television based on providing in above-described embodiment one, the present embodiment provides the cursor control device in a kind of intelligent television, and Fig. 2 illustrates the optional structured flowchart of the one of this device, and as shown in Figure 2, this device comprises:
The first receiving element 20, for receiving in advance the first instruction, start inner for connecting the application program of intelligent television, to complete mobile terminal and intelligent television connects; Specifically, before use mobile terminal control intelligent television is realized associative operation, need in mobile terminal installation, to be used for the application program connecting with intelligent television in advance, if mobile terminal is wired terminal, can be connected with intelligent television by interfaces such as USB; If when mobile terminal is wired terminal (as smart mobile phone, panel computer etc.), mobile radio terminal and intelligent television can be connected in same WLAN (wireless local area network), then mobile radio terminal starts application program, the parameter information that application program inside is carried, mate with the correlation parameter of Intelligent television terminal, after coupling completes, communication connects.After mobile terminal and intelligent television connect, mobile terminal side can send corresponding control signal, and intelligent television side is controlled.
The second receiving element 22, is connected with the first receiving element 20, for receiving the second instruction, starts in application program for controlling the process of the cursor on intelligent television screen; During specific implementation, after mobile terminal and intelligent television connect, in the application program of mobile terminal, search and start the process for controlling the cursor on intelligent television screen, alternatively, this process can be the process of individualism in application program, can be also to carry out multiplexing process with other.After starting this process, can use the inner model arranging of this process, control the cursor on intelligent television screen.
The first response unit 24, is connected with the second receiving element 22, and the operational order that meets prerequisite triggering for the assigned address in response at mobile terminal touch screen, directly jumps to assigned address by the cursor on touch-screen;
During specific implementation, can preset the condition that triggers cursor redirect, when meeting the condition setting in advance, trigger action instruction, directly jumps to by the cursor on touch-screen the position that operational order is indicated.In optional embodiment of the present invention, the scheme of a kind of trigger condition and the specific implementation under this trigger condition is provided, for realizing such scheme, particularly, as shown in Figure 3, response unit 24 comprises: first detection module 242, the first clicking operation triggering for detection of the assigned address to mobile terminal touch screen; The second detection module 244, is connected with first detection module 242, in the first schedule time threshold value and in the first predetermined areas of the first clicking operation final position, the second clicking operation of triggering detected; The 3rd detection module 246, is connected with the second detection module 244, and in the second schedule time threshold value and in the second predetermined areas of the first clicking operation final position, what triggering detected thirdly hits operation; The first respond module 248, is connected with the 3rd detection module 246, for the cursor on touch-screen directly being jumped to the first clicking operation final position.
Concrete application scenarios can be as follows: one click operation is carried out in the position that user needs on the touch-screen of mobile terminal, and this process on mobile terminal detects this operation, and by its record; User is executing after this clicking operation, behind interval 0.1 second (supposing that the first schedule time threshold value is 0.2 second), in identical click location or apart from this click location very position of nearly (meeting the first preset predetermined areas), again carry out one click operation, this process on mobile terminal detects this operation, and by its record; After user is executing for the second time clicking operation, behind interval 0.2 second (supposing that the second schedule time threshold value is 0.25 second), in identical click location or apart from this click location very position of nearly (meeting the second preset predetermined areas), again carry out for the third time and click, judge that aforesaid operations meets the condition of setting the redirect of triggering cursor, directly jumps to cursor the position of hitting for the first time operation.
It should be noted that, the first schedule time threshold value of above-mentioned record is that 0.2 second and the second schedule time threshold value 0.25 second are as just a kind of example, do not form improperly and to limit, in the embodiment of the present invention, the first schedule time threshold value and the second schedule time threshold value can be identical, as being all 0.2 second; The first predetermined areas of above-mentioned record and the second predetermined areas can be also same range value.
In optional embodiment of the present invention, the scheme of another kind of trigger condition and the specific implementation under this trigger condition is also provided, for realizing such scheme, particularly, response unit comprises: the 4th detection module, and the duration of the 4th clicking operation triggering for detection of the assigned address to mobile terminal touch screen meets the 3rd schedule time threshold value; The second respond module, for directly jumping to the cursor on touch-screen the first clicking operation final position.
Concrete application scenarios can be as follows: the position that user needs on the touch-screen of mobile terminal, carry out and continue the operation of point touching screen, this process on mobile terminal detects this operation, the duration clicked in record, and compare with the 3rd schedule time threshold value, supposes that the 3rd schedule time threshold value is 2 seconds, when the time that user continues to click is 3 seconds, be greater than preset 2 seconds, judge that aforesaid operations meets the condition that triggers cursor redirect of setting, and directly jumps to by cursor the position that user clicks; When the time that user continues to click is 1.9 second second, be less than preset 2 seconds, judge that aforesaid operations does not meet and sets the condition that triggers cursor redirect, cursor does not carry out redirect.
The first lock unit 26, be connected with the first response unit 24, be used for sending the first synchronic command to intelligent television end, in the first synchronic command, carry the primary importance information of assigned address with respect to mobile terminal touch screen, so that intelligent television end is according to the primary importance information of assigned address, the cursor on screen is directly jumped to the position corresponding with cursor on current mobile terminal touch-screen.
During specific implementation, provide two kinds of optional schemes:
A kind of possibility, this device also comprises: the 3rd acquiring unit, for obtaining the primary importance coordinate after the cursor redirect on mobile terminal touch screen; Determining unit, for take mobile terminal touch screen as coordinate system, determines the relative coordinate of primary importance coordinate on mobile terminal touch screen; The first generation unit, for generating the first synchronic command, carries the relative coordinate of definite primary importance coordinate on mobile terminal touch screen in the first synchronic command.Specifically, when the cursor on mobile terminal touch screen completes after redirect, obtain the coordinate of position after this redirect, determine the relative position of this coordinate at this touch-screen, when determining relative position, can determine according to the size of screen, also can determine according to the resolution of screen, for example, screen size is 100mm*80mm, user's click location coordinate is (50, 20), , the relative coordinate that can determine user's click location is (50%, 20%), intelligent television end is according to the jump location of the information control cursor of this relative coordinate, for example, the screen size of intelligent television is 1500mm*1200mm, the horizontal ordinate of jump location is 1500*50%=750, ordinate is 1200*25%=300.If determine jump location according to pixel, base unit is pixel, specifically determines that mode is similar with the mode of screen size, repeats no more.
Another kind of optional scheme, this device also comprises: the 4th acquiring unit, for obtaining the 3rd position coordinates after second place coordinate and the redirect before the cursor redirect on mobile terminal touch screen; Computing unit, for according to the second place coordinate and the 3rd position coordinates that obtain, calculates cursor laterally number percent of jump distance and the longitudinally number percent of jump distance on mobile terminal touch screen on mobile terminal touch screen; The second generation unit, for generating the first synchronic command, carries cursor laterally number percent of jump distance and the longitudinally number percent of jump distance on mobile terminal touch screen of calculating in the first synchronic command.Specifically, when the cursor on mobile terminal touch screen completes after redirect, obtain the coordinate after coordinate and the redirect before cursor redirect, according to the coordinate before the cursor redirect of obtaining and the coordinate after redirect, determine the distance that cursor moves with respect to reference position, particularly, can determine according to the size of screen, also can determine according to the resolution of screen, for example, screen size is 100mm*80mm, before cursor redirect, coordinate is (25, 20), coordinate after redirect is (50, 40) calculate the number percent of cursor with respect to the number percent of the horizontal jump distance of whole screen and longitudinal jump distance, wherein laterally the number percent of jump distance is: (50-25)/100=25%, longitudinally the number percent of jump distance is: (40-20)/80=25%.The jump distance number percent calculating is sent to intelligent television end, according to the size of intelligent television screen, determine the position of cursor redirect, for example, the screen size of intelligent television is 1500mm*1200mm, on current screen, the coordinate of light ratio is (600,400), the horizontal jump distance of cursor is 1500*25%=375, and longitudinally jump distance is 1200*25%=300, the coordinate after redirect is (975,700).If determine jump location according to pixel, base unit is pixel, specifically determines that mode is similar with the mode of screen size, repeats no more.
Of the present invention preferred embodiment in, also such scheme has been carried out to further optimization, particularly, this device also comprises: the second response unit, for the slide triggering in response to the assigned address at mobile terminal touch screen that detects, by the cursor movement on touch-screen to slide final position; The second lock unit, send the second synchronic command to intelligent television end, in the second synchronic command, carry the second place information of slide final position with respect to mobile terminal touch screen, so that intelligent television end is according to second place information, by the cursor movement on screen to the position corresponding with cursor on current mobile terminal touch-screen.In user's actual mechanical process, when user needs cursor movement on intelligent television screen distant, can first by triggering, be used for the instruction of cursor redirect, make cursor jump to required Position Approximate, then, by the mode of sliding mobile terminal touch-screen, control accurately, finally, arrive user desired position.
Can find out from the above description, embodiments of the invention are at the cursor of controlling on intelligent television screen, without using the controllers such as traditional wire mouse or wireless mouse, can start on mobile terminal for controlling the process of the cursor on intelligent television screen, in this process, user utilizes the touch-screen of mobile terminal to complete the control to intelligent television end cursor.During concrete control, when user needs intelligent movable TV end cursor distant, can on the touch-screen of mobile terminal, send specific operational order by correspondence position, this the specific operational order sending can indicating mobile terminal touch-screen cursor directly jump to correspondence position, and send for synchronous instruction, it is synchronous that the cursor on control intelligent television end screen carries out position.This control mode need to mobile cursor user distant time, reduce the slide number of times of touch-screen of user, effectively solved while controlling the cursor movement on intelligent television screen in prior art, cannot take into account the problem of control efficiency and control accuracy simultaneously, when having improved control efficiency, guarantee control accuracy.
It should be noted above-described embodiment the present invention will be described rather than limit the invention, and those skilled in the art can design alternative embodiment in the case of not departing from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and is not listed as element or step in the claims.Being positioned at word " " before element or " one " does not get rid of and has multiple such elements.The present invention can be by means of including the hardware of some different elements and realizing by means of the computing machine of suitably programming.In the unit claim of having enumerated some devices, several in these devices can be to carry out imbody by same hardware branch.The use of word first, second and C grade does not represent any order.Can be title by these word explanations.
The application can be applied to computer system/server, and it can operation together with numerous other universal or special computingasystem environment or configuration.The example of well-known computing system, environment and/or the configuration that is suitable for using together with computer system/server includes but not limited to: personal computer system, server computer system, thin client, thick client computer, hand-held or laptop devices, the system based on microprocessor, Set Top Box, programmable consumer electronics, NetPC Network PC, little type Ji calculate machine Xi Tong ﹑ large computer system and comprise the distributed cloud computing technology environment of above-mentioned any system, etc.
Computer system/server can be described under the general linguistic context of the computer system executable instruction (such as program module) of being carried out by computer system.Conventionally, program module can comprise routine, program, target program, assembly, logic, data structure etc., and they are carried out specific task or realize specific abstract data type.Computer system/server can be implemented in distributed cloud computing environment, and in distributed cloud computing environment, task is to be carried out by the teleprocessing equipment linking by communication network.In distributed cloud computing environment, program module can be positioned on the Local or Remote computing system storage medium that comprises memory device.
Claims (10)
1. the cursor control method in intelligent television, is characterized in that, comprising:
Receive in advance the first instruction, start inner for connecting the application program of intelligent television, to complete mobile terminal and described intelligent television connects;
Receive the second instruction, start in described application program for controlling the process of the cursor on intelligent television screen;
The operational order that meets prerequisite triggering in response to the assigned address at mobile terminal touch screen, directly jumps to described assigned address by the cursor on described touch-screen;
Send the first synchronic command to described intelligent television end, in described the first synchronic command, carry the primary importance information of described assigned address with respect to described mobile terminal touch screen, so that described intelligent television end is according to the primary importance information of described assigned address, the cursor on screen is directly jumped to the position corresponding with cursor on current described mobile terminal touch screen.
2. the method for claim 1, is characterized in that, the described operational order that meets prerequisite triggering in response to the assigned address at mobile terminal touch screen, directly jumps to described assigned address by the cursor on described touch-screen, comprising:
The first clicking operation of the assigned address triggering of mobile terminal touch screen detected;
In the first schedule time threshold value and in the first predetermined areas of described the first clicking operation final position, the second clicking operation of triggering detected;
In the second schedule time threshold value and in the second predetermined areas of described the first clicking operation final position, what triggering detected thirdly hits operation;
Cursor on described touch-screen is directly jumped to described the first clicking operation final position.
3. the method for claim 1, is characterized in that, the described operational order that meets prerequisite triggering in response to the assigned address at mobile terminal touch screen, directly jumps to described assigned address by the cursor on described touch-screen, comprising:
The duration that the 4th clicking operation of the assigned address triggering of mobile terminal touch screen detected meets the 3rd schedule time threshold value;
Cursor on described touch-screen is directly jumped to described the first clicking operation final position.
4. method as claimed in claim 2 or claim 3, it is characterized in that, sending the first synchronic command to described intelligent television end, in described the first synchronic command, carry the primary importance information of described assigned address with respect to described mobile terminal touch screen, so that described intelligent television end is according to the primary importance information of described assigned address, before cursor on screen is directly jumped to the position corresponding with cursor on current described mobile terminal touch screen, comprising:
Obtain the primary importance coordinate after the cursor redirect on described mobile terminal touch screen;
Take described mobile terminal touch screen as coordinate system, determine the relative coordinate of described primary importance coordinate on described mobile terminal touch screen;
Generate the first synchronic command, in described the first synchronic command, carry the relative coordinate of definite described primary importance coordinate on described mobile terminal touch screen.
5. method as claimed in claim 2 or claim 3, it is characterized in that, at described transmission the first synchronic command, to described intelligent television end, to control before cursor on described intelligent television end screen directly jumps to the position corresponding with cursor on current described mobile terminal touch screen, comprising:
Obtain the 3rd position coordinates after second place coordinate and the redirect before the cursor redirect on described mobile terminal touch screen;
According to the second place coordinate obtaining and described the 3rd position coordinates, calculate cursor laterally number percent of jump distance and the longitudinally number percent of jump distance on described mobile terminal touch screen on described mobile terminal touch screen;
Generate the first synchronic command, in described the first synchronic command, carry described cursor laterally number percent of jump distance and the longitudinally number percent of jump distance on described mobile terminal touch screen of calculating.
6. the method for claim 1, it is characterized in that, at extremely described intelligent television end of described transmission the first synchronic command, in described the first synchronic command, carry the primary importance information of described assigned address with respect to described mobile terminal touch screen, so that described intelligent television end is according to the primary importance information of described assigned address, after cursor on screen is directly jumped to the position corresponding with cursor on current described mobile terminal touch screen, also comprise:
The slide triggering in response to the assigned address at mobile terminal touch screen detecting, by extremely described slide final position of the cursor movement on described touch-screen;
Send the second synchronic command to described intelligent television end, in described the second synchronic command, carry the second place information of described slide final position with respect to described mobile terminal touch screen, so that described intelligent television end is according to described second place information, by the cursor movement on screen to the position corresponding with cursor on current described mobile terminal touch screen.
7. the cursor control device in intelligent television, is characterized in that, comprising:
The first receiving element, for receiving in advance the first instruction, start inner for connecting the application program of intelligent television, to complete mobile terminal and described intelligent television connects;
The second receiving element, for receiving the second instruction, starts in described application program for controlling the process of the cursor on intelligent television screen;
The first response unit, the operational order that meets prerequisite triggering for the assigned address in response at mobile terminal touch screen, directly jumps to described assigned address by the cursor on described touch-screen;
The first lock unit, be used for sending the first synchronic command to described intelligent television end, in described the first synchronic command, carry the primary importance information of described assigned address with respect to described mobile terminal touch screen, so that described intelligent television end is according to the primary importance information of described assigned address, the cursor on screen is directly jumped to the position corresponding with cursor on current described mobile terminal touch screen.
8. device as claimed in claim 7, is characterized in that, described response unit comprises:
First detection module, the first clicking operation triggering for detection of the assigned address to mobile terminal touch screen;
The second detection module, in the first schedule time threshold value and in the first predetermined areas of described the first clicking operation final position, detects the second clicking operation of triggering;
The 3rd detection module, in the second schedule time threshold value and in the second predetermined areas of described the first clicking operation final position, what triggering detected thirdly hits operation;
The first respond module, for directly jumping to the cursor on described touch-screen described the first clicking operation final position.
9. device as claimed in claim 7, is characterized in that, described response unit comprises:
The 4th detection module, the duration of the 4th clicking operation triggering for detection of the assigned address to mobile terminal touch screen meets the 3rd schedule time threshold value;
The second respond module, for directly jumping to the cursor on described touch-screen described the first clicking operation final position.
10. install as claimed in claim 8 or 9, it is characterized in that, also comprise:
The 3rd acquiring unit, for obtaining the primary importance coordinate after the cursor redirect on described mobile terminal touch screen;
Determining unit, for take described mobile terminal touch screen as coordinate system, determines the relative coordinate of described primary importance coordinate on described mobile terminal touch screen;
The first generation unit, for generating the first synchronic command, carries the relative coordinate of definite described primary importance coordinate on described mobile terminal touch screen in described the first synchronic command.
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| CN201310619931.5A CN103729069A (en) | 2013-11-29 | 2013-11-29 | Method and device for controlling cursor in smart television |
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| CN201310619931.5A CN103729069A (en) | 2013-11-29 | 2013-11-29 | Method and device for controlling cursor in smart television |
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