CN105100850A - Intelligent terminal touch screen remote control method and device - Google Patents
Intelligent terminal touch screen remote control method and device Download PDFInfo
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- CN105100850A CN105100850A CN201410184952.3A CN201410184952A CN105100850A CN 105100850 A CN105100850 A CN 105100850A CN 201410184952 A CN201410184952 A CN 201410184952A CN 105100850 A CN105100850 A CN 105100850A
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Abstract
The invention discloses an intelligent terminal touch screen remote control method. The method comprises steps: when a remote control instruction sent by a user based on a remote controller is received, first coordinate movement information generated on a display screen of the remote controller by touch operation of the user is determined; a coordinate proportion coefficient for the display screen of the remote controller and a remote terminal remote control menu display interface is determined, and current position coordinates of a focus in the remote terminal remote control menu display interface are acquired; according to the first coordinate movement information, the current position coordinates and the determined proportion coefficient, second coordinate movement information of user touch operation relative to the remote control menu display interface is calculated; and according to the second coordinate movement information, the focus is moved from the current position to a target remote control position. The invention also discloses an intelligent terminal touch remote control device, thereby realizing accurate touch remote control on a television, and improving the television touch remote control efficiency.
Description
Technical field
The present invention relates to touch screen telecontrol engineering field, particularly relate to touch screen remote control thereof and the device of intelligent terminal.
Background technology
Along with the development of touching technique, in the middle of increasing touch product introduction to the life, work of people.Such as, the intelligent terminal such as mobile phone, ATM, Ipad all uses touching technique.Have simple to operate, quick, sensitive advantage owing to touching input mode, therefore touching technique is also applied to intelligent terminal field of remote control gradually widely.Such as, in the straighforward operation of TV, TV remote controller is that user and television set carry out mutual instrument, and user, by the operation to remote controller, realizes the control to TV.
At present, in the middle of the process that user uses TV remote controller to control TV, due to TV remote controller display screen (referring to touch screen here) and the difference of video screen resolution, cause TV accurately cannot recognize remote controller touch location accurately, cause TV accurately cannot respond the touch control (namely cannot the rolling Focal Point Shift of accurate control terminal remote control menu on target remote control position) of TV remote controller.Such as, under DTV signal source, user presses the ok button of remote controller, now, TV itself has 30 platforms, first TV shows the channel program of 10 platforms at the remote control menu display interface in the upper left corner, with reference to figure 1, for the operation interface schematic diagram of TV remote operation, 100 is tv display screen, 200 is remote control menu display interface in TV, 300 is the focus in remote control menu display interface, this remote control menu display interface is the display interface that TV and remote controller carry out interactive operation, it is the mutual window of a user and TV, menu, the effect of user operation is shown by this focus, such as, the result of channel selection operation.User expects to be moved by the touch-screen above slip remote controller to select different program platform titles, that is, by the touch operation on touch remote controller, realize the selection of TV programme in TV remote menu display interface.Due to, difference between the touch screen of remote controller and the resolution of TV remote menu display interface cannot identify touch location accurately, cause remote controller cannot correspond to user wish select platform, such as: user expects that selection 5, CCTV5, user are slided and slides less than this half a day, slide into 4 for a moment, CCTV4, slides into 3 for a moment, CCTV3 etc. the position of accurate Focal Point Shift to 5 place of control terminal remote control menu display interface (namely cannot).This TV remote mode, brings difficulty to user in the operating process of TV touching telecontrol, accurately cannot carry out touching telecontrol to TV, reduce the efficiency of TV touching telecontrol.
Foregoing, only for auxiliary understanding technical scheme of the present invention, does not represent and admits that foregoing is prior art.
Summary of the invention
Main purpose of the present invention, for providing touching telecontrol method and the device of intelligent terminal, is intended to realize accurately carrying out touching telecontrol to TV, improves the efficiency of TV touching telecontrol.
For achieving the above object, the invention provides a kind of touching telecontrol method of intelligent terminal, the method comprising the steps of:
When receiving the remote control command that user's touch remote controller sends, determine the first coordinate moving information that the touch operation of user produces on remote controller displays screen;
Determine the coordinate proportionality coefficient of remote controller displays screen and terminal remote control menu display interface, obtain the current position coordinates of focus in terminal remote control menu display interface;
According to described first coordinate moving information, described current position coordinates and the proportionality coefficient determined, the touch operation calculating user corresponds to the second coordinate moving information in remote control menu display interface;
According to described second coordinate moving information, described focus is moved to target remote control position from current location.
Preferably, describedly determine that the step of the coordinate proportionality coefficient of remote controller displays screen and terminal remote control menu display interface comprises:
Whether the dimensional parameters analyzing current remote control menu display interface is consistent with the dimensional parameters of the remote control menu display interface of last straighforward operation;
Current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation inconsistent time, obtain the dimensional parameters of remote controller displays screen;
According to the dimensional parameters of remote controller displays screen and the dimensional parameters of current remote control menu display interface, calculate the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface, as the coordinate proportionality coefficient determined;
Current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation consistent time, using the remote controller displays screen of last straighforward operation and the coordinate proportionality coefficient of remote control menu display interface as the coordinate proportionality coefficient determined.
Preferably, the step of respective coordinates mobile message that the touch operation of the described user of determination produces on remote controller displays screen comprises:
Obtain starting position coordinates and the final position coordinate of the touch operation of user;
According to described starting position coordinates and described final position coordinate, determine the first coordinate moving information that the touch operation of user produces on remote controller displays screen.
Preferably, the described coordinate proportionality coefficient determining remote controller displays screen and remote control menu display interface, the step obtaining the current position coordinates of focus in terminal remote control menu display interface comprises:
Find out the remote control menu that described remote control command is corresponding, determine remote controller displays screen and the coordinate proportionality coefficient of remote control menu display interface found out;
Obtain the current position coordinates of focus in the remote control menu display interface found out.
Preferably, described according to described second coordinate moving information by described focus from after current location moves to the step of target remote control position, the method also comprises:
Prompting user touching telecontrol successful operation, preserves the coordinate of the coordinate proportionality coefficient determined and target remote control position and arranges mark.
The present invention further provides a kind of touching telecontrol device of intelligent terminal, this device comprises:
Processing module, for when receiving the remote control command that user's touch remote controller sends, determines the first coordinate moving information that the touch operation of user produces on remote controller displays screen;
Acquisition module, for determining the coordinate proportionality coefficient of remote controller displays screen and terminal remote control menu display interface, obtains the current position coordinates of focus in terminal remote control menu display interface;
Computing module, for according to described first coordinate moving information, described current position coordinates and the proportionality coefficient determined, the touch operation calculating user corresponds to the second coordinate moving information in remote control menu display interface;
Mobile module, for moving to target remote control position by described focus from current location according to described second coordinate moving information.
Preferably, this device also comprises analysis module,
Described analysis module, whether consistent with the dimensional parameters of the remote control menu display interface of last straighforward operation for the dimensional parameters analyzing current remote control menu display interface;
Described acquisition module, also for current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation inconsistent time, obtain the dimensional parameters of remote controller displays screen;
Described computing module, also for according to the dimensional parameters of remote controller displays screen and the dimensional parameters of current remote control menu display interface, calculate the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface, as the coordinate proportionality coefficient determined;
Described acquisition module, also for current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation consistent time, using the remote controller displays screen of last straighforward operation and the coordinate proportionality coefficient of remote control menu display interface as the coordinate proportionality coefficient determined.
Preferably, described acquisition module, also for obtaining starting position coordinates and the final position coordinate of the touch operation of user;
Described processing module, also for according to described starting position coordinates and described final position coordinate, determines the first coordinate moving information that the touch operation of user produces on remote controller displays screen.
Preferably, described acquisition module, also for finding out remote control menu corresponding to described remote control command, determines remote controller displays screen and the coordinate proportionality coefficient of remote control menu display interface found out;
Obtain the current position coordinates of focus in the remote control menu display interface found out.
Preferably, described processing module, also for pointing out user's touching telecontrol successful operation, preserving the coordinate of the coordinate proportionality coefficient determined and target remote control position and arranging mark.
Hinge structure, the present invention by the first coordinate moving information of the touch operation on remote controller displays screen is converted to and second coordinate moving information of described first coordinate moving information one to one in remote control menu display interface according to described proportionality coefficient, and according to described second mobile message operating terminal.Like this, the resolution of remote controller displays screen is only relevant with the resolution (being also interface size) of remote control menu display interface, and with the resolution of video screen without direct relation, remote controller displays on-screen options as time be equivalent to directly at the enterprising line operate of remote control menu display interface, instead of (can think that focus is only limited within remote control menu display interface intuitively at the enterprising line operate of whole video screen, instead of whole video screen), therefore be not subject to directly affecting of the resolution of video screen, realize reducing the difficulty of user in the operating process of TV touching telecontrol, accurately touching telecontrol is carried out to TV, improve the efficiency of TV touching telecontrol, promote the experience of user's TV touching telecontrol operation.
Accompanying drawing explanation
Fig. 1 is the operation interface schematic diagram of TV remote operation;
Fig. 2 is the schematic flow sheet of touching telecontrol method first embodiment of intelligent terminal of the present invention;
Fig. 3 is step S10 mono-refinement schematic flow sheet in touching telecontrol Fig. 1 of intelligent terminal of the present invention;
Fig. 4 is step S20 mono-refinement schematic flow sheet in touching telecontrol Fig. 1 of intelligent terminal of the present invention;
Fig. 5 is the schematic flow sheet of touching telecontrol method second embodiment of intelligent terminal of the present invention;
Fig. 6 is the schematic flow sheet of touching telecontrol method the 3rd embodiment of intelligent terminal of the present invention;
Fig. 7 is the high-level schematic functional block diagram of the touching telecontrol device preferred embodiment of intelligent terminal of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 2, be the schematic flow sheet of touching telecontrol method first embodiment of intelligent terminal of the present invention.
It is emphasized that: flow chart shown in Fig. 2 is only a preferred embodiment, those skilled in the art is when knowing, any embodiment built around inventive concept should not depart from the scope contained in following technical scheme:
When receiving the remote control command that user's touch remote controller sends, determine the first coordinate moving information that the touch operation of user produces on remote controller displays screen; Determine the coordinate proportionality coefficient of remote controller displays screen and terminal remote control menu display interface, obtain the current position coordinates of focus in terminal remote control menu display interface; According to described first coordinate moving information, described current position coordinates and the proportionality coefficient determined, the touch operation calculating user corresponds to the second coordinate moving information in remote control menu display interface; According to described second coordinate moving information, described focus is moved to target remote control position from current location.
Below the concrete steps that the present embodiment progressively realizes intelligent terminal touching telecontrol:
Step S10, when receiving the remote control command that user's touch remote controller sends, determines the first coordinate moving information that the touch operation of user produces on remote controller displays screen;
Intelligent terminal in the present invention can be the terminals such as television set, air-conditioning, computer, for television set in the present embodiment.User, in the process of viewing TV programme, when needing zapping or adjustment video parameter, can start zapping by the zapping virtual push button on the display interface of touch remote controller, adjustment video parameter menu virtual push button and control or video parameter adjustment.When user needs to operate television set, the remote control command to television set is sent by remote controller, the remote control command that television set supervisory user sends based on remote controller, when receiving the remote control command that user sends based on remote controller, determine the first coordinate moving information that the touch operation of user produces on remote controller displays screen.Concrete, with reference to figure 3, determine that the step of the first coordinate information that the touch operation of user produces on remote controller displays screen can comprise:
Step S101, obtains starting position coordinates and the final position coordinate of the touch operation of user;
Step S102, according to described starting position coordinates and described final position coordinate, determines the first coordinate moving information that the touch operation of user produces on remote controller displays screen.
In the present embodiment, the coordinate of user's touch operation on remote controller displays screen is corresponding with the resolution of described remote controller displays screen, namely resolution is how many just how many coordinate unit, such as, resolution is 240*320, under this resolution, there is 240*320 pixel, correspond to: the every Hang You240Ge unit of abscissa, ordinate often shows 320 units, and coordinate figure is integer.Obtain starting position coordinates and the terminal point coordinate position of the touch operation of user, such as, the starting position coordinates of touch operation is (18,10), the final position coordinate of touch operation is (19,11), the coordinate moving information of touch operation is (1,1), namely after touch operation, abscissa moved the distance of 1 unit before touch operation, and ordinate also moved the distance of 1 unit before touch operation, determine that the first coordinate moving information that the touch operation of user produces on remote controller displays screen is (1,1).
In other embodiments of the present invention, determine that the first coordinate moving information that the touch operation of user produces on remote controller displays screen also can be: when having triggered straighforward operation before current touch operation, coordinate before user's touch operation is the coordinate of last touch operation, when not having triggered straighforward operation before current touch operation, namely use a teleswitch first the control carrying out television set time, coordinate before user's touch operation is preset reference coordinate, such as described preset reference coordinate can be (0,0).Television set, according to the coordinate before the touch operation obtained and after touch operation, determines the first coordinate moving information that the touch operation of user produces on remote control display screen curtain.Such as, coordinate before touch operation is (18,10), and the coordinate after touch operation is (19,11), coordinate moving information before and after touch operation is (1,1), namely after touch operation, abscissa moved 1 unit before touch operation, ordinate also moved a unit before touch operation, determined that the first coordinate moving information that the touch operation of user produces on remote controller displays screen is (1,1).
Step S20, determines the coordinate proportionality coefficient of remote controller displays screen and terminal remote control menu display interface, obtains the current position coordinates of focus in terminal remote control menu display interface;
After determining described first coordinate moving information, the coordinate proportionality coefficient of television set determination remote controller displays screen and terminal remote control menu display interface.Concrete, with reference to figure 4, the step of the coordinate proportionality coefficient of television set determination remote controller displays screen and terminal remote control menu display interface can comprise:
Step S201, whether the dimensional parameters analyzing current remote control menu display interface is consistent with the dimensional parameters of the remote control menu display interface of last straighforward operation; If so, then perform step S204, if not, then perform step S202 and step S203 successively.
Before the operation of this touching telecontrol, when also there is touching telecontrol operation, television set obtains the dimensional parameters of current remote control menu display interface, and the dimensional parameters of the display interface of the remote control menu of last straighforward operation.Whether the dimensional parameters that current remote control menu display interface analyzed by television set is consistent with the dimensional parameters of last remote control menu display interface, described dimensional parameters is corresponding according to resolution with remote control menu display interface, such as, the resolution of remote control menu display interface is 960*408, upper every behavior 960 pixels of transverse direction (horizontal direction) of remote control menu display interface, longitudinal direction (vertical direction) is often classified as 408 pixels, on the number of pixels that this transverse direction is often gone and longitudinal direction, the number of pixels that often arranges just corresponds to the length of this remote control menu display interface and wide two kinds of dimensional parameters (dimensional parameters can be expressed as 960*408 equally, namely length is 960 units, wide is 408 units).
Step S202, obtains the dimensional parameters of remote controller displays screen;
Step S203, according to the dimensional parameters of remote controller displays screen and the dimensional parameters of current remote control menu display interface, calculates the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface, as the coordinate proportionality coefficient determined;
Such as, the dimensional parameters of current remote control menu display interface is 960*408, the dimensional parameters of the remote control menu display interface of last straighforward operation is 480*204, then can determine that the dimensional parameters of the dimensional parameters of current remote control menu display interface and last menu display interface is inconsistent.Current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation inconsistent time, or when there is not the straighforward operation of remote controller to television set before this straighforward operation, television set obtains the dimensional parameters of remote controller displays screen, the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface is gone out, as the coordinate proportionality coefficient determined according to the sizecalculation obtained.Such as, the dimensional parameters 480*204 of remote controller displays screen, the dimensional parameters 960*408 of current remote control menu display interface, television set calculates the abscissa proportionality coefficient 960/480=2 of remote controller displays screen and current remote control menu display interface, calculate the ordinate proportionality coefficient 408/204=2 of remote controller displays screen and current remote control menu display interface, calculate the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface for (1/2,1/2).Even on remote controller displays screen, abscissa moves a unit, then on current remote control menu display interface, abscissa needs mobile 2 units; If ordinate moves a unit on remote controller displays screen, then on current remote control menu display interface, ordinate also needs mobile 2 units.
Be understandable that: the mode that television set obtains the size of remote controller displays screen can be: television set sends the instruction of the dimensional parameters obtaining remote controller displays screen to remote controller, remote controller sends the dimensional parameters of its display screen to described television set.The dimensional parameters of the display screen that remote controller described in television reception sends.Certainly, also can be the dimensional parameters that television set has saved remote controller displays screen, when needing the dimensional parameters obtaining remote controller displays screen, the dimensional parameters of the remote controller displays screen of preservation be found out by television set from memory block.
Step S204, using the remote controller displays screen of last straighforward operation and the coordinate proportionality coefficient of remote control menu display interface as the coordinate proportionality coefficient determined.
Such as, the dimensional parameters of current remote control menu display interface is 960*408, the dimensional parameters of the remote control menu display interface of last straighforward operation is 960*408, and television set determines that the dimensional parameters of current remote control menu display interface is consistent with the dimensional parameters of last menu display interface.Television set obtains the remote controller displays screen of last straighforward operation and the coordinate proportionality coefficient of remote control menu display interface, be such as (1,1), be (1 by coordinate proportionality coefficient, 1) as the coordinate proportionality coefficient determined, namely as the coordinate proportionality coefficient of current touch straighforward operation.
After determining coordinate proportionality coefficient, television set obtains the current position coordinates of focus in terminal remote control menu display interface, and described current position coordinates is corresponding with the resolution of terminal remote control menu display interface.Such as, the resolution of terminal remote control menu display interface is 960*408, then the every Hang You960Ge unit of abscissa, and ordinate often shows 408 units, and coordinate figure is integer.Described current position coordinates can be (36,20).
Step S30, according to described first coordinate moving information, described current position coordinates and the proportionality coefficient determined, the touch operation calculating user corresponds to the second coordinate moving information in remote control menu display interface;
Step S40, moves to target remote control position by described focus from current location according to described second coordinate moving information.
Such as, described first coordinate moving information is (1,1), described current position coordinates and the proportionality coefficient determined are (2,2), described current position coordinates is (36,20), second coordinate moving information of touch operation in remote control menu display interface that television set calculates user is that abscissa moves 1*2=2, ordinate moves 1*2=2, abscissa is moved to the position of 36+2=38, and ordinate moves to the position of 20+2=22, namely target control position is (38,22).
The embodiment of the present invention by the first coordinate moving information of the touch operation on remote controller displays screen is converted to and second coordinate moving information of described first coordinate moving information one to one in remote control menu display interface according to described proportionality coefficient, and according to described second mobile message operating terminal.Like this, the resolution of remote controller displays screen is only relevant with the resolution (being also interface size) of remote control menu display interface, and with the resolution of video screen without direct relation, remote controller displays on-screen options as time be equivalent to directly at the enterprising line operate of remote control menu display interface, instead of (can think that focus is only limited within remote control menu display interface intuitively at the enterprising line operate of whole video screen, instead of whole video screen), therefore be not subject to directly affecting of the resolution of video screen, realize reducing the difficulty of user in the operating process of TV touching telecontrol, accurately touching telecontrol is carried out to TV, improve the efficiency of TV touching telecontrol, promote the experience of user's TV touching telecontrol operation.
As shown in Figure 5, be the schematic flow sheet of touching telecontrol method second embodiment of intelligent terminal of the present invention.Based on above-mentioned first embodiment, described step S20 can also comprise:
Step S205, finds out the remote control menu that described remote control command is corresponding, determines remote controller displays screen and the coordinate proportionality coefficient of remote control menu display interface found out;
Step S206, obtains the current position coordinates of focus in the remote control menu display interface found out.
When showing multiple remote control menu on the screen of terminal, after determining the coordinate moving information that the touch operation of user produces on remote controller displays screen, the mark of the remote control menu display interface carried in described remote control command determined by television set.The mark of remote control menu display interface can be 1, a, 3, A etc., represent different remote control menu display interfaces respectively.Television set is after the mark of the remote control menu display interface determining to carry in described remote control command, and then determine to need to control for which remote control menu display interface time, the remote control menu display interface top set display needing to control will be determined, to receive the touching telecontrol operation of remote controller.Determine that remote controller displays screen obtains the current position coordinates of focus in the remote control menu display interface found out with the coordinate proportionality coefficient of the remote control menu display interface found out.When showing a remote control menu on the screen of terminal, determine that the remote control menu on the display screen of present terminal is remote control menu corresponding to described control command, determine the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface, and obtain the current position coordinates of focus in current remote control menu display interface.The present embodiment passes through first to determine the remote control menu display interface that remote control command is corresponding, can realize the more accurate and effective operation being controlled television set by remote controller.
As shown in Figure 6, be the schematic flow sheet of touching telecontrol method the 3rd embodiment of intelligent terminal of the present invention.Based on above-mentioned first and second embodiments, after the step s 40, the method also comprises:
Step S50, prompting user touching telecontrol successful operation, preserves the coordinate of the coordinate proportionality coefficient determined and target remote control position and arranges mark.
After according to described second coordinate moving information described focus being moved to target remote control position from current location, television set prompting user touching telecontrol successful operation, preserved and arrange mark by the coordinate of the coordinate proportionality coefficient determined and target remote control position, the mark of setting comprises the mark of remote control menu corresponding to coordinate proportionality coefficient, the coordinates logo of target remote control position.The mark arranged can be 0,1 or 2 etc. in order to proportionality coefficient and target remote control position to be distinguished, compare for straighforward operation next time, need not again obtain coordinate proportionality coefficient, and using the benchmark of current goal remote control position as the mobile information acquisition of straighforward operation next time.While realization effectively, accurately realizes the operation of intelligent terminal touching telecontrol, save overhead, and then improve the performance of system.
As shown in Figure 7, be the high-level schematic functional block diagram of the touching telecontrol device preferred embodiment of intelligent terminal of the present invention.This device comprises: processing module 10, acquisition module 20, analysis module 30, computing module 40 and mobile module 50.
Described processing module 10, for when receiving the remote control command that user's touch remote controller sends, determines the first coordinate moving information that the touch operation of user produces on remote controller displays screen;
User, in the process of viewing TV programme, when needing zapping or adjustment video parameter, can start zapping by the zapping virtual push button on the display interface of touch remote controller, adjustment video parameter menu virtual push button and control or video parameter adjustment.When user needs to operate television set, the remote control command to television set is sent by remote controller, the remote control command that television set supervisory user sends based on remote controller, when receiving the remote control command that user sends based on remote controller, determine the first coordinate moving information that the touch operation of user produces on remote controller displays screen.
Described acquisition module 20, for obtaining starting position coordinates and the final position coordinate of the touch operation of user;
Described processing module 10, also for according to described starting position coordinates and described final position coordinate, determines the first coordinate moving information that the touch operation of user produces on remote controller displays screen.
In the present embodiment, the coordinate of user's touch operation on remote controller displays screen is corresponding with the resolution of described remote controller displays screen, namely resolution is how many just how many coordinate unit, such as, resolution is 240*320, under this resolution, there is 240*320 pixel, correspond to: the every Hang You240Ge unit of abscissa, ordinate often shows 320 units, and coordinate figure is integer.Obtain starting position coordinates and the terminal point coordinate position of the touch operation of user, such as, the starting position coordinates of touch operation is (18,10), the final position coordinate of touch operation is (19,11), the coordinate moving information of touch operation is (1,1), namely after touch operation, abscissa moved the distance of 1 unit before touch operation, and ordinate also moved the distance of 1 unit before touch operation, determine that the first coordinate moving information that the touch operation of user produces on remote controller displays screen is (1,1).
In other embodiments of the present invention, determine that the first coordinate moving information that the touch operation of user produces on remote controller displays screen also can be: when having triggered straighforward operation before current touch operation, coordinate before user's touch operation is the coordinate of last touch operation, when not having triggered straighforward operation before current touch operation, namely use a teleswitch first the control carrying out television set time, coordinate before user's touch operation is preset reference coordinate, such as described preset reference coordinate can be (0,0).Television set, according to the coordinate before the touch operation obtained and after touch operation, determines the coordinate moving information that the touch operation of user produces on remote control display screen curtain.Such as, coordinate before touch operation is (18,10), and the coordinate after touch operation is (19,11), coordinate moving information before and after touch operation is (1,1), namely after touch operation, abscissa moved 1 unit before touch operation, ordinate also moved a unit before touch operation, determined that the first coordinate moving information that the touch operation of user produces on remote controller displays screen is (1,1).
Described acquisition module 20, also for determining the coordinate proportionality coefficient of remote controller displays screen and terminal remote control menu display interface, obtain the current position coordinates of focus in terminal remote control menu display interface, described current position coordinates is corresponding with the resolution of described remote control menu display interface;
Determine that the process of the coordinate proportionality coefficient of remote controller displays screen and terminal remote control menu display interface can be: described analysis module 30, whether consistent with the dimensional parameters of the remote control menu display interface of last straighforward operation for the dimensional parameters analyzing current remote control menu display interface.
Before the operation of this touching telecontrol, when also there is touching telecontrol operation, television set obtains the dimensional parameters of current remote control menu display interface, and the dimensional parameters of the display interface of the remote control menu of last straighforward operation.Whether the dimensional parameters that current remote control menu display interface analyzed by television set is consistent with the dimensional parameters of last remote control menu display interface, described dimensional parameters is corresponding according to resolution with remote control menu display interface, such as, the resolution of remote control menu display interface is 960*408, upper every behavior 960 pixels of transverse direction (horizontal direction) of remote control menu display interface, longitudinal direction (vertical direction) is often classified as 408 pixels, on the number of pixels that this transverse direction is often gone and longitudinal direction, the number of pixels that often arranges just corresponds to the length of this remote control menu display interface and wide two kinds of dimensional parameters (dimensional parameters can be expressed as 960*408 equally, namely length is 960 units, wide is 408 units).
Described acquisition module 20, also for current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation inconsistent time, obtain the dimensional parameters of remote controller displays screen;
Described computing module 40, for according to the dimensional parameters of remote controller displays screen and the dimensional parameters of current remote control menu display interface, calculate the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface, as the coordinate proportionality coefficient determined;
Such as, the dimensional parameters of current remote control menu display interface is 960*408, the dimensional parameters of the remote control menu display interface of last straighforward operation is 480*204, then can determine that the dimensional parameters of the dimensional parameters of current remote control menu display interface and last menu display interface is inconsistent.Current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation inconsistent time, or when there is not the straighforward operation of remote controller to television set before this straighforward operation, television set obtains the dimensional parameters of remote controller displays screen, the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface is gone out, as the coordinate proportionality coefficient determined according to the sizecalculation obtained.Such as, the dimensional parameters 480*204 of remote controller displays screen, the dimensional parameters 960*408 of current remote control menu display interface, television set calculates the abscissa proportionality coefficient 960/480=2 of remote controller displays screen and current remote control menu display interface, calculate the ordinate proportionality coefficient 408/204=2 of remote controller displays screen and current remote control menu display interface, calculate the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface for (1/2,1/2).Even on remote controller displays screen, abscissa moves a unit, then on current remote control menu display interface, abscissa needs mobile 2 units; If ordinate moves a unit on remote controller displays screen, then on current remote control menu display interface, ordinate also needs mobile 2 units.
Be understandable that: the mode that television set obtains the size of remote controller displays screen can be: television set sends the instruction of the dimensional parameters obtaining remote controller displays screen to remote controller, remote controller sends the dimensional parameters of its display screen to described television set.The dimensional parameters of the display screen that remote controller described in television reception sends.Also can be the dimensional parameters that television set has saved remote controller displays screen, when needing the dimensional parameters obtaining remote controller displays screen, the dimensional parameters of the remote controller displays screen of preservation be found out by television set from memory block.
Described acquisition module 20, also for current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation consistent time, using the remote controller displays screen of last straighforward operation and the coordinate proportionality coefficient of remote control menu display interface as the coordinate proportionality coefficient determined.
Such as, the dimensional parameters of current remote control menu display interface is 960*408, the dimensional parameters of the remote control menu display interface of last straighforward operation is 960*408, and television set determines that the dimensional parameters of current remote control menu display interface is consistent with the dimensional parameters of last menu display interface.Television set obtains the remote controller displays screen of last straighforward operation and the coordinate proportionality coefficient of remote control menu display interface, be such as (1,1), be (1 by coordinate proportionality coefficient, 1) as the coordinate proportionality coefficient determined, namely as the coordinate proportionality coefficient of current touch straighforward operation.
After determining coordinate proportionality coefficient, television set obtains the current position coordinates of focus in terminal remote control menu display interface, and described current position coordinates is corresponding with the resolution of terminal remote control menu display interface.Such as, the resolution of terminal remote control menu display interface is 960*408, then the every Hang You960Ge unit of abscissa, the every Hang You408Ge unit of ordinate, and coordinate figure is integer.Described current position coordinates can be (36,20).
Described computing module 30, also for according to described first coordinate moving information, described current position coordinates and the proportionality coefficient determined, the touch operation calculating user corresponds to the second coordinate moving information in remote control menu display interface;
Described mobile module 50, for moving to target remote control position by described focus from current location according to described second coordinate moving information.
Such as, described first coordinate moving information is (1,1), described current position coordinates and the proportionality coefficient determined are (2,2), described current position coordinates is (36,20), second coordinate moving information of touch operation in remote control menu display interface that television set calculates user is that abscissa moves 1*2=2, ordinate moves 1*2=2, abscissa is moved to the position of 36+2=38, and ordinate moves to the position of 20+2=22, namely target control position is (38,22).
The embodiment of the present invention by the first coordinate moving information of the touch operation on remote controller displays screen is converted to and second coordinate moving information of described first coordinate moving information one to one in remote control menu display interface according to described proportionality coefficient, and according to described second mobile message operating terminal.Like this, the resolution of remote controller displays screen is only relevant with the resolution (being also interface size) of remote control menu display interface, and with the resolution of video screen without direct relation, remote controller displays on-screen options as time be equivalent to directly at the enterprising line operate of remote control menu display interface, instead of (can think that focus is only limited within remote control menu display interface intuitively at the enterprising line operate of whole video screen, instead of whole video screen), therefore be not subject to directly affecting of the resolution of video screen, realize reducing the difficulty of user in the operating process of TV touching telecontrol, accurately touching telecontrol is carried out to TV, improve the efficiency of TV touching telecontrol, promote the experience of user's TV touching telecontrol operation.
Further, described acquisition module 20, also for finding out remote control menu corresponding to described remote control command, determines remote controller displays screen and the coordinate proportionality coefficient of remote control menu display interface found out;
Obtain the current position coordinates of focus in the remote control menu display interface found out.
When showing multiple remote control menu on the screen of terminal, after determining the coordinate moving information that the touch operation of user produces on remote controller displays screen, the mark of the remote control menu display interface carried in described remote control command determined by television set.The mark of remote control menu display interface can be 1, a, 3, A etc., represent different remote control menu display interfaces respectively.Television set is in the mark of the remote control menu display interface determining to carry in described remote control command, and then determine to need to control for which remote control menu display interface time, the remote control menu display interface top set display needing to control will be determined, to receive the touching telecontrol operation of remote controller.Determine that remote controller displays screen obtains the current position coordinates of focus in the remote control menu display interface found out with the coordinate proportionality coefficient of the remote control menu display interface found out.When showing a remote control menu on the screen of terminal, determine that the remote control menu on the display screen of present terminal is remote control menu corresponding to described control command, determine the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface, and obtain the current position coordinates of focus in current remote control menu display interface.The present embodiment passes through first to determine the remote control menu display interface that remote control command is corresponding, can realize the more accurate and effective operation being controlled television set by remote controller.
Further, described processing module 10, also for pointing out user's touching telecontrol successful operation, preserving the coordinate of the coordinate proportionality coefficient determined and target remote control position and arranging mark.
After according to described second coordinate moving information described focus being moved to target remote control position from current location, television set prompting user touching telecontrol successful operation, preserved and arrange mark by the coordinate of the coordinate proportionality coefficient determined and target remote control position, the mark of setting comprises the mark of remote control menu corresponding to coordinate proportionality coefficient, the coordinates logo of target remote control position.The mark arranged can be 0,1 or 2 etc. in order to proportionality coefficient and target remote control position to be distinguished, compare for straighforward operation next time, need not again obtain coordinate proportionality coefficient, and using the benchmark of current goal remote control position as the mobile information acquisition of straighforward operation next time.While realization effectively, accurately realizes the operation of intelligent terminal touching telecontrol, save overhead, and then improve the performance of system.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.Through the above description of the embodiments, those skilled in the art can be well understood to the mode that above-described embodiment method can add required general hardware platform by software and realize, hardware can certainly be passed through, but in a lot of situation, the former is better execution mode.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computer, server, or the network equipment etc.) perform method described in each embodiment of the present invention.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a touching telecontrol method for intelligent terminal, it is characterized in that, the method comprising the steps of:
When receiving the remote control command that user's touch remote controller sends, determine the first coordinate moving information that the touch operation of user produces on remote controller displays screen;
Determine the coordinate proportionality coefficient of remote controller displays screen and terminal remote control menu display interface, obtain the current position coordinates of focus in terminal remote control menu display interface;
According to described first coordinate moving information, described current position coordinates and the proportionality coefficient determined, the touch operation calculating user corresponds to the second coordinate moving information in remote control menu display interface;
According to described second coordinate moving information, described focus is moved to target remote control position from current location.
2. the touching telecontrol method of intelligent terminal as claimed in claim 1, is characterized in that, describedly determines that the step of the coordinate proportionality coefficient of remote controller displays screen and terminal remote control menu display interface comprises:
Whether the dimensional parameters analyzing current remote control menu display interface is consistent with the dimensional parameters of the remote control menu display interface of last straighforward operation;
Current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation inconsistent time, obtain the dimensional parameters of remote controller displays screen;
According to the dimensional parameters of remote controller displays screen and the dimensional parameters of current remote control menu display interface, calculate the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface, as the coordinate proportionality coefficient determined;
Current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation consistent time, using the remote controller displays screen of last straighforward operation and the coordinate proportionality coefficient of remote control menu display interface as the coordinate proportionality coefficient determined.
3. the touching telecontrol method of intelligent terminal as claimed in claim 1, is characterized in that, the step of the first coordinate moving information that the touch operation of the described user of determination produces on remote controller displays screen comprises:
Obtain starting position coordinates and the final position coordinate of the touch operation of user;
According to described starting position coordinates and described final position coordinate, determine the first coordinate moving information that the touch operation of user produces on remote controller displays screen.
4. the touching telecontrol method of the intelligent terminal as described in any one of claims 1 to 3, it is characterized in that, the described coordinate proportionality coefficient determining remote controller displays screen and remote control menu display interface, the step obtaining the current position coordinates of focus in terminal remote control menu display interface comprises:
Find out the remote control menu that described remote control command is corresponding, determine remote controller displays screen and the coordinate proportionality coefficient of remote control menu display interface found out;
Obtain the current position coordinates of focus in the remote control menu display interface found out.
5. the touching telecontrol method of the intelligent terminal as described in any one of claims 1 to 3, is characterized in that, described according to described second coordinate moving information by described focus from after current location moves to the step of target remote control position, the method also comprises:
Prompting user touching telecontrol successful operation, preserves the coordinate of the coordinate proportionality coefficient determined and target remote control position and arranges mark.
6. a touching telecontrol device for intelligent terminal, is characterized in that, this device comprises:
Processing module, for when receiving the remote control command that user's touch remote controller sends, determines the first coordinate moving information that the touch operation of user produces on remote controller displays screen;
Acquisition module, for determining the coordinate proportionality coefficient of remote controller displays screen and terminal remote control menu display interface, obtains the current position coordinates of focus in terminal remote control menu display interface;
Computing module, for according to described first coordinate moving information, described current position coordinates and the proportionality coefficient determined, the touch operation calculating user corresponds to the second coordinate moving information in remote control menu display interface;
Mobile module, for moving to target remote control position by described focus from current location according to described second coordinate moving information.
7. the touching telecontrol device of intelligent terminal as claimed in claim 6, it is characterized in that, this device also comprises analysis module,
Described analysis module, whether consistent with the dimensional parameters of the remote control menu display interface of last straighforward operation for the dimensional parameters analyzing current remote control menu display interface;
Described acquisition module, also for current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation inconsistent time, obtain the dimensional parameters of remote controller displays screen;
Described computing module, also for according to the dimensional parameters of remote controller displays screen and the dimensional parameters of current remote control menu display interface, calculate the coordinate proportionality coefficient of remote controller displays screen and current remote control menu display interface, as the coordinate proportionality coefficient determined;
Described acquisition module, also for current remote control menu display interface dimensional parameters with on the dimensional parameters of the once remote control menu display interface of straighforward operation consistent time, using the remote controller displays screen of last straighforward operation and the coordinate proportionality coefficient of remote control menu display interface as the coordinate proportionality coefficient determined.
8. the touching telecontrol device of intelligent terminal as claimed in claim 6, is characterized in that,
Described acquisition module, also for obtaining starting position coordinates and the final position coordinate of the touch operation of user;
Described processing module, also for according to described starting position coordinates and described final position coordinate, determines the first coordinate moving information that the touch operation of user produces on remote controller displays screen.
9. the touching telecontrol device of the intelligent terminal as described in any one of claim 6 to 8, is characterized in that,
Described acquisition module, also for finding out remote control menu corresponding to described remote control command, determines remote controller displays screen and the coordinate proportionality coefficient of remote control menu display interface found out;
Obtain the current position coordinates of focus in the remote control menu display interface found out.
10. the touching telecontrol device of the intelligent terminal as described in any one of claim 6 to 8, is characterized in that,
Described processing module, also for pointing out user's touching telecontrol successful operation, preserving the coordinate of the coordinate proportionality coefficient determined and target remote control position and arranging mark.
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