CN103455254B - Interface focus control method for movement and control device - Google Patents
Interface focus control method for movement and control device Download PDFInfo
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- CN103455254B CN103455254B CN201210183255.7A CN201210183255A CN103455254B CN 103455254 B CN103455254 B CN 103455254B CN 201210183255 A CN201210183255 A CN 201210183255A CN 103455254 B CN103455254 B CN 103455254B
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Abstract
The present invention relates to a kind of interface focus control method for movement, including：Record initial position and the motion track of contact；Calculate the displacement distance of contact；Compare the displacement distance and a predetermined value, when the distance is greater than or equal to predetermined value：Obtain the trajectory angle of contact；The course bearing of focus is obtained according to trajectory angle；Make focus mobile at least lattice on the course bearing；And current location is set as initial position.Above-mentioned interface focus control method for movement can solve the problems, such as that interface element is too small and be not easy to choose.Whole process can be realized by lasting slip, easy to operate.In addition, the present invention also provides a kind of interface focus mobile controllers.
Description
Technical field
The present invention relates to interface focus movement control technology more particularly to a kind of interface focus control method for movement and controls
Device.
Background technology
The Interface Control on smart television or set-top box is all the side set by remote controler or television set itself at present
To key focus is controlled to move.However, it is necessary to by more lower or long-press during the directionkeys more lattice of movement.In addition, when turning to, such as
Bottom right is moved to, it is necessary to switching button, and is also required to by under mostly, user experience is bad.
Remote control applications on intelligent terminal of the prior art can partly solve the above problems, and can directly utilize
Touch control manner selects corresponding interface element.However this mode still has some defects, for example, due to intelligent terminal screen
The limitation of size so that be not easy to choose for smaller interface element.
The content of the invention
In view of this, it is necessary to a kind of interface focus control method for movement and control device are provided, can easily be chosen
Interface element.
Above-mentioned interface focus control method for movement is achieved through the following technical solutions：
A kind of interface focus control method for movement, including：Record initial position and the motion track of contact；Obtain contact
Displacement distance；Compare the displacement distance and a predetermined value, when the distance is greater than or equal to predetermined value：Obtain the track angle of contact
Degree；The course bearing of focus is obtained according to trajectory angle；Make focus mobile at least lattice on the course bearing；It and will be current
Position is set as initial position.
Above-mentioned interface focus mobile controller is achieved through the following technical solutions：
A kind of interface focus mobile controller, including：Recording unit, for recording the initial position of contact and moving rail
Mark；Metrics calculation unit, for calculating the displacement distance of contact；Comparing unit, for comparing the size of the distance and predetermined value：
Angle calculation unit, for calculating the trajectory angle of contact；Course bearing computing unit, for obtaining focus according to trajectory angle
Course bearing；Focus mobile unit makes focus mobile at least lattice on the course bearing；And unit is reseted, for inciting somebody to action
Current location is set as initial position.
In above-mentioned interface focus control method and device, by tracking the motion track of contact, when contact movement away from
It automatically moves focus during from than or equal to predetermined value, that is, selects the interface element around current focus, it is straight compared to traditional
Contact control is chosen, and can solve the problems, such as that interface element is too small and be not easy to choose.Whole process can be realized by lasting slip,
It is easy to operate.
Above and other objects, features and advantages to allow the present invention can be clearer and more comprehensible, preferred embodiment cited below particularly,
And coordinate institute's accompanying drawings, it is described in detail below.
Description of the drawings
Fig. 1 is the flow chart for the interface focus control method for movement that first embodiment provides.
Fig. 2 is the interface focus control method for movement schematic diagram of first embodiment.
Fig. 3 is the flow chart for the interface focus control method for movement that second embodiment provides.
Fig. 4 is the flow chart for the interface focus control method for movement that 3rd embodiment provides.
Fig. 5 is the structure diagram for the interface focus mobile controller that sixth embodiment provides.
Fig. 6 is the structure diagram for the interface focus mobile controller that the 7th embodiment provides.
Fig. 7 is the structure diagram for the interface focus mobile controller that the 8th embodiment provides.
Specific embodiment
Further to illustrate that the present invention is the technological means and effect that the predetermined goal of the invention of realization is taken, below in conjunction with
Attached drawing and preferred embodiment, to the specific embodiment party according to interface focus control method for movement proposed by the present invention and control device
Formula, structure, feature and its effect are described in detail as after.
Fig. 1 is the flow chart for the interface focus control method for movement that first embodiment provides, as shown in Figure 1, the interface is burnt
Point control method for movement includes：
Step S110, initial position and the motion track of contact are recorded；
Step S120, the displacement distance of contact is obtained；
Step S130, the displacement distance and predetermined value are compared：
Step S140, the trajectory angle of contact is obtained；
Step S150, the course bearing of focus is obtained according to trajectory angle；
Step S160, focus mobile at least lattice on the course bearing are made；And
Step S170, current location is set as initial position.
Specifically, as shown in Fig. 2, in step S110, the coordinate (Xa, Ya) of record contact initial position A points, while with
The track of the moving recording contact of contact, it will be understood that can only record the point that contact is passed through for the motion track of contact,
When the point of sampling is enough, the line of each point just meets with actual track.In step S120, it is assumed that contact is currently moved to
D points (Xd, Yd), between starting point A and current point D, there are two tracing point B, C, coordinate be respectively (Xb, Yb) and (Xc,
Yc).Then from initial position A to current location D, the displacement distance D=D of contactAB+DBC+DCD, wherein DABRepresent A points and B points it
Between distance, DAB=((Xb-Xa)2+(Yb-Ya)2)1/2, other distances and so on.It is i.e. available from A points via the above process
To the displacement distance of D point points.
In step s 130, the size of the displacement distance of comparison touch points and predetermined value, above-mentioned predetermined value are, for example, 50
Pixel carries out angle judgement after contact is moved more than 50 pixels, that is, performs step S140.It can be with when obtaining trajectory angle
Using starting point A and current location D.As shown in Fig. 2, tan θ=(Yd-Ya)/(Xd-Xa), then correspondingly, trajectory angle θ=
atan((Yd-Ya)/(Xd-Xa)).Furthermore, it is to be understood that it is not limited in when obtaining trajectory angle using starting point A.For example,
It can also recall since the D of current location along tracing point to starting point direction up to finding the shifting between the point and current location D
Dynamic distance is more than the point of predetermined value.Predetermined value herein is, for example, 100 pixels.For example, in 4 points shown in Fig. 2, Ke Nengcong
D points start to recall, and it is more than 100 pixels to determine the displacement distance between BD, it is determined that B points are starting when obtaining trajectory angle
Point, angle are θ=atan ((Yd-Yb)/(Xd-Xb)).It is appreciated that in example provided above, range estimation is carried out
It is small to be spaced the distance (100 pixel) that (50 pixel) is recalled than direction determining when finding starting point, it is thus possible to there is scenario described below,
Even if dateing back starting point, the point that displacement distance is more than 100 pixels is not found yet, at this point, can be directly using starting point as calculating
The starting point of angle.
In step S150, the course bearing of focus is obtained according to trajectory angle, such as 45 ° of -45 ° of ＜ θ ＜, determine
For course bearing for the right, it is upward that course bearing is determined as 135 ° of 45 ° of ＜ θ ＜, is determined as 135 ° of θ ＞ and ＜ -135 ° of θ
Course bearing determines course bearing for the right for the left as ＜ -45 ° of -135 ° of ＜ θ.It, will according to the scope of above-mentioned angular range
The movement of any direction is converted into one in the four direction of upper and lower, left and right.It will be understood, however, that the model of above-mentioned angular range
Enclose it is merely illustrative, for example, it is also possible to be that course bearing is determined as 30 ° of -30 ° of ＜ θ ＜ as to the right, and as 120 ° of 60 ° of ＜ θ ＜
Course bearing is determined as to the right, and course bearing is determined as upper right as 60 ° of 30 ° of ＜ θ ＜, is i.e. focus while to the right and to moving up
It is dynamic.Other directions can and so on.
After determining course bearing, in step S160, you can focus is made to move an at least lattice.Focus is made to move an at least lattice
It is at least next interface element that focus is instigated to be moved in same a line or same row.In addition, if current focus is
Boundary positioned at interface can be set for operating according to different.For example, current focus is located at the right margin at interface
Place, definite course bearing are that the right, can be operated at this time without any focus, can be moved in one's own profession first
Interface element can also be first interface element being moved in next line.The border in other directions can and so on.
The movement of focus can be accomplished in several ways.For example, focus interface element can around it display bezel
To be distinguished with other interface elements, at this point, then this frame can be with gradual movement to next interface element.Focus interface
Element can also be to be distinguished using the background of gradual change with other interface elements, at this point it is possible to current focus interface element background
Carry out processing of fading out, and the background of the asymptotic next interface element of display.It is appreciated that the movement of focus is not limited to more than institute
The two ways enumerated, the technology of arbitrary moving focal point can be applied in the present embodiment.
In step S170, when complete focus movement after, you can current location is redefined as starting point, again into
The process of row step S120 to step S160.In this way, moving focal point can be continued in the case of contact is not unclamped.
In above-mentioned interface focus control method, by tracking the motion track of contact, when contact, displacement distance is more than
Or focus is automatically moved during equal to predetermined value, that is, the interface element around current focus is selected, compared to traditional direct touch-control
It chooses, can solve the problems, such as that interface element is too small and be not easy to choose.Whole process can realize that operation is simple by lasting slip
Just.
Refering to Fig. 3, second embodiment provides a kind of interface focus control method for movement, is moved with the focus of first embodiment
Flowing control method is similar, the difference is that, further comprise：
Step S210, the last mobile direction of the course bearing obtained in comparison step S150 and the focus whether phase
Together；And
Step S220, when the last mobile direction of course bearing and focus is identical the movement of focus point carry out at acceleration
Reason.
It is appreciated that in order to carry out step S210, it is necessary to which its moving direction of moving focal point also respective record is for rear every time
It is continuous to compare.It is appreciated that during each moving focal point, course bearing is its moving direction.In step S220, course bearing with
The last mobile direction of focus is identical, illustrates that focus needs persistently to move in the same direction.Acceleration processing for example refers to
Make one increment of lattice number for giving focus movement.For example, in a certain direction, the only mobile lattice of the first secondary focal point, and second
Except moving one especially, also with an increment, when this increment is 1, then two lattice are moved second.This increment may be, for example, 0.5*N,
Wherein N is the number moved in the same direction.By upper formula, then mobile 1+0.5*2=2 lattice are needed when second is mobile, the 3rd
Mobile 1+0.5*3=2.5 lattice are needed when secondary mobile.For fractional part, can rounding downwards or round up handled.
When using downward rounding mode, when mobile 2 lattice are needed when mobile for the third time, and being handled using the mode of rounding up, the
It is mobile three times to need mobile 3 lattice.It can be seen from the above, when the number that focus continuously moves in the same direction is more, current
Translational speed is faster.
In the interface focus control method for movement of the present embodiment, by setting increment when continuous equidirectional mobile, realize
Equidirectional acceleration processing when persistently moving, the more situation of the processing interface element that makes user more convenient.
Refering to Fig. 4,3rd embodiment provides a kind of interface focus control method for movement, is moved with the focus of first embodiment
Flowing control method is similar, the difference is that, further comprise step S310：The translational speed of contact is obtained, when contact is unclamped
When its translational speed be more than predetermined value when focus is made to continue to move to an at least lattice on the moving direction.
It is appreciated that recording the time simultaneously in the track of record contact, contact can be obtained according to displacement distance and time
Translational speed.In the interface focus control method of first embodiment, contact unclamp after i.e. stop obtain contact movement away from
From focus no longer moves.And in the present embodiment, focus continues to move to a lattice if the speed when contact is unclamped is more than predetermined value
Or more lattice, the inertia for making the mobile preservation of focus certain, it allows user that shorter slip may be employed and realizes that more lattice of focus move
It is dynamic.
Fourth embodiment provides a kind of control method for movement of interface focus, is moved with the interface focus of first embodiment
Control method is similar, the difference is that, refering to Fig. 5, step S160 is specifically included：
Step S161, the instruction of a mobile at least lattice on the moving direction is sent in controlled terminal；And step S162,
The controlled terminal mobile at least lattice on the moving direction by focus.
Controlled terminal is, for example, digital television, DTV STB or PC.The method of the present embodiment can
It is performed by remote controler, remote controler is for example connected by WLAN with controlled terminal, according to the agreement pre-defined, remote control
Different instructions can be sent to controlled terminal by device, be performed after being parsed by controlled terminal.
In the present embodiment, the interface of control and non-native interface, but the interface in the controlled terminal of distal end.By
After the instruction that control terminal receives, you can corresponding control focus makes its mobile lattice number specified on the course bearing.
The control method for movement of the interface focus of the present embodiment can be further applied in the remote control applications of intelligent terminal,
With more extensive adaptability.
5th embodiment provides a kind of control method for movement of interface focus, is moved with the interface focus of first embodiment
Control method is similar, the difference is that, the number for further including the movement according to focus in each direction accordingly adjusts acquisition
Angular range during course bearing makes the mobile number of focus in a certain direction more, belongs to the angle model of the course bearing
It encloses bigger.
For example, through overwriting, what discovery user was commonly used is the slip of left and right directions, and vertical direction is rarely employed
It slides to choose interface element, at this point it is possible to the angular range for the slip for belonging to left and right directions be tuned up, for example, as -50 ° of ＜ θ ＜
At 50 °, determine the course bearing of contact for the right.Compared to -45 ° of 45 ° of ＜ θ ＜ in first embodiment, with bigger
Scope.After so setting, user can more easily complete operation to the right.
Sixth embodiment provides a kind of mobile controller of interface focus, refering to Fig. 5, including：Recording unit 610,
Metrics calculation unit 620, comparing unit 630, angle calculation unit 640, moving direction computing unit 650, focus mobile unit
660 and reset unit 670.Wherein：
Recording unit 610 is used to record initial position and the motion track of contact；Distance acquiring unit 620 is tactile for obtaining
The displacement distance of point；Comparing unit 630 is used for the size for comparing the distance and predetermined value；Angle acquiring unit 640 is used to obtain
From the initial position to the angle of the current location；Moving direction acquiring unit 650 is used for what is obtained according to angle acquiring unit
Trajectory angle obtains course bearing；Focus mobile unit 660 makes focus mobile at least lattice on the course bearing；Reset unit
670 are used to current location being set as initial position.
On the further operational details of each unit, the mobile control of the interface focus of first embodiment can be further regarded to
Method processed.
In the mobile controller of the interface focus of the present embodiment, by tracking the motion track of contact, when contact is moved
Focus is automatically moved when distance is than or equal to predetermined value, that is, the interface element around current focus is selected, compared to traditional
Direct touch-control is chosen, and can solve the problems, such as that interface element is too small and be not easy to choose.Whole process can be real by lasting slip
It is existing, it is easy to operate.
7th embodiment provides a kind of mobile controller of interface focus, refering to Fig. 6, the interface with sixth embodiment
The mobile controller of focus is similar, the difference is that, further comprise moving direction recording unit 710 with accelerating processing single
Member 720.Wherein, moving direction recording unit 710 is used to record the moving direction of focus when focus is moved per secondary focal point；Accelerate
Processing unit 720 be used for the direction moved when course bearing and focus are last it is identical when focus point movement carry out at acceleration
Reason.And specifically accelerate processing procedure see second embodiment interface focus control method for movement, details are not described herein.
In the interface focus mobile controller of the present embodiment, by setting increment when continuous equidirectional mobile, realize
Equidirectional acceleration processing when persistently moving, the more situation of the processing interface element that makes user more convenient.
8th embodiment provides a kind of mobile controller of interface focus, refering to Fig. 7, the interface with sixth embodiment
The mobile controller of focus is similar, the difference is that, further comprise translational speed acquiring unit 810, it is tactile for obtaining
The translational speed of point, focus mobile unit 660 make focus exist when being additionally operable to when contact is unclamped its translational speed more than predetermined value
An at least lattice are continued to move on the moving direction.
It is appreciated that recording the time simultaneously in the track of record contact, contact can be obtained according to displacement distance and time
Translational speed.In the interface focus control device of sixth embodiment, contact unclamp after i.e. stop obtain contact movement away from
From focus no longer moves.And in the present embodiment, focus continues to move to a lattice if the speed when contact is unclamped is more than predetermined value
Or more lattice, the inertia for making the mobile preservation of focus certain, it allows user that shorter slip may be employed and realizes that more lattice of focus move
It is dynamic.
9th embodiment provides a kind of mobile controller of interface focus, the shifting with the interface focus of sixth embodiment
Dynamic control device is similar, the difference is that, focus mobile unit 660 includes transmitting element, for being sent in controlled terminal
The instruction of a mobile at least lattice on the course bearing.After the instruction that controlled terminal receives, you can corresponding control focus make its
The mobile lattice number specified on the course bearing.
The mobile controller of the interface focus of the present embodiment can be further applied in the remote control applications of intelligent terminal,
With more extensive adaptability.
Tenth embodiment provides a kind of mobile controller of interface focus, the shifting with the interface focus of sixth embodiment
Dynamic control device is similar, the difference is that, angle adjusting is further included, for the movement according to focus in each direction
Number accordingly adjust obtain course bearing when angular range, make the mobile number of focus in a certain direction more, belong to
The angular range of the moving direction is bigger.
For example, through overwriting, what discovery user was commonly used is the slip of left and right directions, and vertical direction is rarely employed
It slides to choose interface element, at this point it is possible to the angular range for the slip for belonging to left and right directions be tuned up, for example, as -50 ° of ＜ θ ＜
At 50 °, determine the course bearing of contact for the right.Compared to -45 ° of 45 ° of ＜ θ ＜ in first embodiment, with bigger
Scope.After so setting, user can more easily complete operation to the right.
In addition, the embodiment of the present invention also provides a kind of computer readable storage medium, it is stored with computer and can perform
Instruction, above-mentioned computer readable storage medium is, for example, nonvolatile memory such as CD, hard disk or flash memory.
The computer executable instructions specifically include：For recording the instruction of the initial position of contact and motion track；With
In the instruction for the displacement distance for obtaining contact；It instructs with a predetermined value for comparing the displacement distance, is more than for working as the distance
Or during equal to predetermined value：Obtain the trajectory angle of contact；The course bearing of focus is determined according to trajectory angle；Make focus in the rail
A mobile at least lattice on mark direction；And current location is set as to the instruction of initial position.
Further, which further includes：For comparing the motion track direction and the last time focus
The moving direction of last time movement；If when the current motion track direction of the focus and the direction phase of the movement of focus last time
The movement of focus point simultaneously accelerate the instruction of processing.In addition, the number that focus continuously moves in the same direction is more,
Current translational speed is faster.
Further, which further includes：For obtaining the translational speed for calculating contact, when contact is unclamped
When its translational speed focus is made to continue to move to the instructions of an at least lattice on the moving direction when being more than predetermined value.
Further, this specifically includes focus instruction of a mobile at least lattice on the course bearing：For to controlled
Terminal is sent in the instruction of a mobile at least lattice on the course bearing；The controlled terminal memory storage is useful for focus in the track
The instruction of a mobile at least lattice on direction.
Further, which further includes：For time of the movement according to focus in each direction
The corresponding adjustment of number determines angular range during course bearing, makes the mobile number of focus in a certain direction more, belongs to the shifting
Move the bigger instruction of the angular range in direction.
The other technologies details of executable instruction and correlation technique effect are calculated on above, can also further regard to Fig. 1
To Fig. 4 and associated description.
The above described is only a preferred embodiment of the present invention, not make limitation in any form to the present invention, though
So the present invention is disclosed as above with preferred embodiment, however is not limited to the present invention, any those skilled in the art, not
Depart from the range of technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to equivalent change
The equivalent embodiment of change, as long as being without departing from technical solution of the present invention content, technical spirit according to the invention to implementing above
Example any brief introduction modification, equivalent variations and the modification made, in the range of still falling within technical solution of the present invention.
Claims (8)
1. a kind of interface focus control method for movement, including：
Initial position and the motion track of contact are recorded by remote terminal；
Obtain the displacement distance of contact；
Compare the displacement distance and a predetermined value, when the distance is greater than or equal to predetermined value：
The trajectory angle of contact is obtained, including：Trajectory angle is obtained using the starting point of contact and the current location of contact；
The starting point of the contact is the initial position of the contact, alternatively, the starting point of the contact is from the current of the contact
Position is recalled to starting point direction until finding the displacement distance between the point and the current location of the contact along tracing point to surpass
Cross the point of predetermined value；
Trajectory angle is obtained using the starting point of contact and the current location of contact, is specifically included, according to formula θ=atan
((Yd-Ya)/(Xd-Xa)) obtains trajectory angle, wherein, Xa is the abscissa of the starting point of contact, and Ya is the starting point of contact
Ordinate, Xd be contact current location abscissa, Yd be contact current location ordinate；
The course bearing of focus is determined according to trajectory angle, including：When -45 °<θ<At 45 °, determine that the course bearing is
To the right, when 45 °<θ<At 135 °, it is upward to determine the course bearing, works as θ>135 ° or θ<At -135 °, the track side is determined
To for the left, when -135 °<θ<At -45 °, determine the course bearing for the right, θ is the trajectory angle；
Make focus mobile at least lattice on the course bearing；And
Current location is set as initial position；
It is described to include focus mobile at least lattice on the course bearing：
The instruction of a mobile at least lattice on the course bearing is sent in controlled terminal；
The controlled terminal mobile at least lattice on the course bearing by focus；
The method further includes：
Obtain the translational speed of contact, when contact is unclamped its translational speed more than predetermined value when make focus on the course bearing
Continue to move to an at least lattice.
2. interface focus control method for movement as described in claim 1, which is characterized in that further include：
Compare the course bearing and the last mobile direction of the focus；
If the movement of focus point carries out acceleration processing when the course bearing is identical with the last mobile direction of the focus.
3. interface focus control method for movement as claimed in claim 2, which is characterized in that focus is continuously moved in the same direction
Dynamic number is more, and current translational speed is faster.
4. interface focus control method for movement as described in claim 1, which is characterized in that further include according to focus in each side
The number of upward movement accordingly adjusts angular range when obtaining course bearing, makes the mobile number of focus in a certain direction
More, the angular range for belonging to the course bearing is bigger.
5. a kind of interface focus mobile controller, including：
Recording unit, for recording the initial position of contact and motion track；
Metrics calculation unit, for calculating the displacement distance of contact；
Comparing unit, for comparing the size of the distance and predetermined value：
Angle calculation unit, for calculating the trajectory angle of contact, including：Using contact starting point and contact it is current
Position acquisition trajectory angle；The starting point of the contact is the initial position of the contact, alternatively, the starting point of the contact is
The current location up to finding the point and the contact is recalled from the current location of the contact along tracing point to starting point direction
Between displacement distance be more than predetermined value point；Trajectory angle, tool are obtained using the starting point of contact and the current location of contact
Body includes, and trajectory angle is obtained according to formula θ=atan ((Yd-Ya)/(Xd-Xa)), wherein, Xa is the horizontal stroke of the starting point of contact
Coordinate, Ya are the ordinate of the starting point of contact, and Xd is the abscissa of the current location of contact, and Yd is the current location of contact
Ordinate；
Course bearing acquiring unit, for obtaining the course bearing of focus according to trajectory angle, including：When -45 °<θ<45°
When, it is to the right, when 45 ° to determine the course bearing<θ<At 135 °, it is upward to determine the course bearing, works as θ>135 ° or θ<-
At 135 °, it is to the left, when -135 ° to determine the course bearing<θ<At -45 °, determine the course bearing for the right, θ is described
Trajectory angle；
Focus mobile unit makes focus mobile at least lattice on the course bearing；And
Unit is reseted, for current location to be set as initial position；
The focus mobile unit includes transmitting element, for being sent in a mobile at least lattice on the course bearing to controlled terminal
Instruction；
Translational speed acquiring unit, for obtaining the translational speed of contact, which is additionally operable to when contact is unclamped
Its translational speed makes focus continue to move to an at least lattice on the course bearing when being more than predetermined value.
6. interface focus mobile controller as claimed in claim 5, which is characterized in that further include：
Moving direction recording unit, for recording the moving direction of the focus when the focus moves every time；
Acceleration processing unit, for the focus point when the last mobile direction of the course bearing and the focus is identical movement into
Row acceleration is handled.
7. interface focus mobile controller as claimed in claim 6, which is characterized in that focus is continuously moved in the same direction
Dynamic number is more, and current translational speed is faster.
8. interface focus mobile controller as claimed in claim 5, which is characterized in that further include angle adjusting, use
Angular range when determining course bearing is accordingly adjusted in the number of the movement according to focus in each direction, makes focus at certain
Mobile number on a direction is more, and the angular range for belonging to the course bearing is bigger.
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| CN201210183255.7A CN103455254B (en) | 2012-06-05 | 2012-06-05 | Interface focus control method for movement and control device |
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| CN201210183255.7A CN103455254B (en) | 2012-06-05 | 2012-06-05 | Interface focus control method for movement and control device |
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| CN103648046A (en) * | 2013-12-20 | 2014-03-19 | 乐视致新电子科技（天津）有限公司 | Method and system for showing video recommendation page in intelligent television |
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| CN104065878B (en) * | 2014-06-03 | 2016-02-24 | 小米科技有限责任公司 | Filming control method, device and terminal |
| CN104104984B (en) * | 2014-07-31 | 2015-12-30 | 合一网络技术(北京)有限公司 | Focus control method and device thereof |
| CN104199607A (en) * | 2014-08-11 | 2014-12-10 | 北京搜狗科技发展有限公司 | Candidate selection method and device based on input method |
| CN105812925A (en) * | 2014-12-29 | 2016-07-27 | 深圳Tcl数字技术有限公司 | Remote controller key up detecting method, remote controller and television |
| CN105847930A (en) * | 2016-03-22 | 2016-08-10 | 乐视网信息技术（北京）股份有限公司 | Focus frame control method and device |
| CN107368296B (en) * | 2017-06-14 | 2020-09-04 | 广东小天才科技有限公司 | Sliding track-based picture adjusting method and electronic equipment |
| CN109104627B (en) * | 2017-06-21 | 2020-08-04 | 武汉斗鱼网络科技有限公司 | Focus background generation method, storage medium, device and system of android television |
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