CN103870170A - Cursor control method, terminals and system - Google Patents
Cursor control method, terminals and system Download PDFInfo
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- CN103870170A CN103870170A CN201210525683.3A CN201210525683A CN103870170A CN 103870170 A CN103870170 A CN 103870170A CN 201210525683 A CN201210525683 A CN 201210525683A CN 103870170 A CN103870170 A CN 103870170A
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Abstract
An embodiment of the invention discloses a cursor control method, terminals and a system. The cursor control method comprises performing real-time collection on position coordinates of user contacts on a cursor control interface displayed in a touch screen through a mobile terminal with the touch screen; performing processing through the mobile terminal with the touch screen according to the position coordinates, generating the mobile control information which is used for indicating the cursor movement and sending the mobile control information to a terminal to be controlled; moving a displayed cursor through the terminal to be controlled according to the current position of the displayed cursor and the mobile control information. According to the cursor control method, the terminals and the system, the functions of a mouse can be achieved through the terminals such as a generally popularized smart phone with the touch screen and the cursor control can also be achieved through the terminals such as the self-smart-phone of a user and with the touch screen when mice of devices such as a desktop computer and a notebook computer are abnormal.
Description
Technical field
The present invention relates to computer realm, relate in particular to a kind of cursor control method, terminal and system.
Background technology
Along with scientific and technical development and the raising of people's living standard, the electronic equipment such as desktop computer, notebook computer has entered huge numbers of families, simultaneously, the portable terminal such as smart mobile phone and panel computer is also universal, the particularly equipment such as smart mobile phone, may there be plurality of mobile phones one family the inside conventionally.
The equipment such as existing desktop computer, notebook computer mostly adopt and are specifically designed to the touch pad carrying on the mouse of cursor control or notebook and carry out cursor control, and break down cannot use time when mouse, touch pad, just only after having changed mouse or touch pad, can carry out cursor control to computer mouse, this brings very big inconvenience to user.
Summary of the invention
Embodiment of the present invention technical matters to be solved is, a kind of cursor control method, terminal and system are provided, and can realize cursor control with the mobile terminal of touch-screen by the higher mobile phone of popularity rate etc.
In order to solve the problems of the technologies described above, the embodiment of the present invention provides a kind of cursor control method, comprising:
The position coordinates of user contact on the cursor control interface showing in touch-screen with the mobile terminal Real-time Obtaining of touch-screen;
Mobile terminal with touch-screen is processed according to described position coordinates, generates and is used to indicate the mobile control information of cursor movement, and described mobile control information is sent to terminal to be controlled;
Described terminal to be controlled, according to current location and the described mobile control information of the cursor showing, moves the cursor of described demonstration.
Wherein, the described mobile terminal with touch-screen is processed according to described position coordinates, generates the mobile control information that is used to indicate cursor movement, comprising:
The described mobile terminal with touch-screen, according to described position coordinates, is determined the target direction key at place, contact described in the directionkeys showing on described cursor control interface;
The described mobile terminal with touch-screen, according to described target direction key, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor.
Wherein, the described mobile terminal with touch-screen is processed according to described position coordinates, generates the mobile control information that is used to indicate cursor movement, comprising:
Mobile terminal with touch-screen, according to described position coordinates, calculates the planar movement track of described contact in default time range threshold value;
The described mobile terminal with touch-screen, according to described planar movement track, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor and displacement size.
Wherein, on the described cursor control interface showing in touch-screen with the mobile terminal Real-time Obtaining of touch-screen, before the position coordinates of user contact, also comprise:
The described mobile terminal with touch-screen is initiated connection request to described terminal to be controlled, and the wireless data that is established to described terminal to be controlled connects.
Wherein, on the described cursor control interface showing in touch-screen with the mobile terminal Real-time Obtaining of touch-screen, before the position coordinates of user contact, also comprise:
The described mobile terminal with touch-screen is to having set up the terminal transmission cursor control request to be controlled that wireless data connects;
Described terminal to be controlled authenticates described cursor control request, in the time that definite described mobile terminal with touch-screen is validated user, start the pattern of carrying out cursor control based on mobile terminal touch screen, so that in the time receiving the mobile control information of the described mobile terminal with touch-screen, control cursor movement.
Correspondingly, the embodiment of the present invention also provides a kind of mobile terminal with touch-screen, comprising:
Position acquisition module, the position coordinates of user contact on the cursor control interface showing at touch-screen for Real-time Obtaining;
Processing module, for processing according to described position coordinates, generates the mobile control information that is used to indicate cursor movement;
Sending module, for described mobile control information is sent to terminal to be controlled, so that described terminal to be controlled, according to current location and the described mobile control information of the cursor showing, moves the cursor of described demonstration.
Wherein, described processing module comprises:
Determining unit, for according to described position coordinates, determines the target direction key at place, contact described in the directionkeys showing on described cursor control interface;
The first generation unit, for according to described target direction key, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor.
Wherein, described processing module comprises:
Computing unit, for according to described position coordinates, calculates the planar movement track of described contact in default time range threshold value;
The second generation unit, for according to described planar movement track, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor and displacement size.
Wherein, also comprise: link block, for initiating connection request to described terminal to be controlled, the wireless data that is established to described terminal to be controlled connects.
Wherein, also comprise: authentication module, for sending cursor control request to the terminal to be controlled of having set up wireless data connection, so that described terminal to be controlled authenticates described cursor control request, and in the time that definite described mobile terminal with touch-screen is validated user, start the pattern of carrying out cursor control based on mobile terminal touch screen.
Correspondingly, the embodiment of the present invention also provides a kind of cursor control system, comprising: the mobile terminal with touch-screen and terminal to be controlled, wherein,
The described mobile terminal with touch-screen, the position coordinates of user contact on the cursor control interface showing at touch-screen for Real-time Obtaining, and process according to described position coordinates, generation is used to indicate the mobile control information of cursor movement, and described mobile control information is sent to described terminal to be controlled;
Described terminal to be controlled, for according to current location and the described mobile control information of the cursor showing, moves the cursor of described demonstration.
Wherein, the described mobile terminal with touch-screen, also, for initiating connection request to described terminal to be controlled, the wireless data that is established to described terminal to be controlled connects.
Wherein, the described mobile terminal with touch-screen, also for sending cursor control request to the terminal to be controlled of having set up wireless data connection;
Described terminal to be controlled, also for described cursor control request is authenticated, in the time that definite described mobile terminal with touch-screen is validated user, start the pattern of carrying out cursor control based on mobile terminal touch screen, so that in the time receiving the mobile control information of the described mobile terminal with touch-screen, control cursor movement.
Implement the embodiment of the present invention, there is following beneficial effect:
The embodiment of the present invention can realize by terminals such as the relatively more universal smart mobile phones with touch-screen the function of mouse, occur when abnormal at the mouse of the equipment such as desktop computer, notebook computer, also can realize by terminals such as user's oneself the smart mobile phones with touch-screen the control of cursor, the function that has not only increased the terminals such as the smart mobile phone with touch-screen, has also facilitated user to carry out at any time cursor control.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic flow sheet of a kind of cursor control method of the embodiment of the present invention;
Fig. 2 is the schematic diagram at a kind of cursor control interface of the embodiment of the present invention;
Fig. 3 is the schematic flow sheet of the another kind of cursor control method of the embodiment of the present invention;
Fig. 4 is the structure composition schematic diagram of a kind of mobile terminal with touch-screen of the embodiment of the present invention;
Fig. 5 is the structure composition schematic diagram of the another kind of the embodiment of the present invention mobile terminal with touch-screen;
Fig. 6 is wherein a kind of structure composition schematic diagram of the processing module in Fig. 5;
Fig. 7 is the wherein another kind of structure composition schematic diagram of the processing module in Fig. 5;
Fig. 8 is the structure composition schematic diagram of a kind of cursor control system of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Referring to Fig. 1, is the schematic flow sheet of a kind of cursor control method of the embodiment of the present invention; In the embodiment of the present invention, the related mobile terminal with touch-screen can be the terminals such as smart mobile phone, Portable tablet personal computer, and described terminal to be controlled can be the terminals such as desktop computer, notebook computer.Concrete, the described method of the present embodiment comprises:
S101: the position coordinates of user contact on the cursor control interface showing in touch-screen with the mobile terminal Real-time Obtaining of touch-screen.
Described cursor control interface is specially the interface for pointing out user to carry out mouse action setting in advance, and it can be tetragonal black interface, concrete example interface as described in Figure 2.
When user is when by finger or the article such as pen, on touch-screen, move corresponding position, cursor control interface, described mobile terminal just can get the position coordinates of corresponding contact in real time.
S102: the mobile terminal with touch-screen is processed according to described position coordinates, generates and is used to indicate the mobile control information of cursor movement, and described mobile control information is sent to terminal to be controlled.
Obtain mobile control information according to position coordinates, mobile control information comprises the information such as moving direction and/or moving displacement.
Described S102 specifically can comprise: the described mobile terminal with touch-screen, according to described position coordinates, is determined the target direction key at place, contact described in the directionkeys showing on described cursor control interface; The described mobile terminal with touch-screen, according to described target direction key, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor.
Or comprise: the mobile terminal with touch-screen, according to described position coordinates, calculates the planar movement track of described contact in default time range threshold value; The described mobile terminal with touch-screen, according to described planar movement track, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor and displacement size.
S103: described terminal to be controlled, according to current location and the described mobile control information of the cursor showing, moves the cursor of described demonstration.
Described terminal to be controlled is receiving after described mobile control information, and the process that moves the cursor of current location according to the mobile control information that comprises moving direction and/or moving displacement is prior art, is not repeated herein.
Description by above-described embodiment is known, and the present invention has the following advantages:
The embodiment of the present invention can realize by terminals such as the relatively more universal smart mobile phones with touch-screen the function of mouse, occur when abnormal at the mouse of the equipment such as desktop computer, notebook computer, also can realize by terminals such as user's oneself the smart mobile phones with touch-screen the control of cursor, the function that has not only increased the terminals such as the smart mobile phone with touch-screen, has also facilitated user to carry out at any time cursor control.
Referring to Fig. 3, is the schematic flow sheet of the another kind of cursor control method of the embodiment of the present invention again; In the embodiment of the present invention, the related mobile terminal with touch-screen can be the terminals such as smart mobile phone, Portable tablet personal computer, and described terminal to be controlled can be the terminals such as desktop computer, notebook computer.Concrete, the described method of the present embodiment comprises:
S201: the described mobile terminal with touch-screen is initiated connection request to described terminal to be controlled, the wireless data that is established to described terminal to be controlled connects.
Specifically can set up the annexation of mobile terminal to terminal to be controlled as BLUETOOTH2.0, the mode such as infrared by setting up bluetooth, the wireless data that can certainly set up in LAN (Local Area Network) by the mode of other wireless repeater devices connects, for example, set up the LAN (Local Area Network) connection of mobile phone, desktop computer by WAP.
S202: the described mobile terminal with touch-screen is to having set up the terminal transmission cursor control request to be controlled that wireless data connects.
S203: described terminal to be controlled authenticates described cursor control request, in the time that definite described mobile terminal with touch-screen is validated user, start the pattern of carrying out cursor control based on mobile terminal touch screen, so that in the time receiving the mobile control information of the described mobile terminal with touch-screen, control cursor movement.
Described cursor control request is used for notifying terminal to be controlled to enter corresponding cursor control model, described terminal to be controlled determines according to mark and the cursor control request of the described mobile terminal of initiating request whether this mobile terminal is validated user, whether be the registered user who carries out the pattern of cursor control based on mobile terminal touch screen that uses, if, start the pattern of corresponding cursor control, and further can be to the enabled notification message of described mobile terminal sending mode, otherwise, do not make any start-up operation, send the notification message of illegal access to described mobile terminal.
S204: the position coordinates of user contact on the cursor control interface showing in touch-screen with the mobile terminal Real-time Obtaining of touch-screen.
Described cursor control interface be specially set in advance for pointing out user to carry out the interface of mouse action.When user is when by finger or the article such as pen, on touch-screen, move corresponding position, cursor control interface, described mobile terminal just can get the position coordinates of corresponding contact in real time.
S205: the mobile terminal with touch-screen is processed according to described position coordinates, generates and is used to indicate the mobile control information of cursor movement, and described mobile control information is sent to terminal to be controlled.
Obtain mobile control information according to position coordinates, mobile control information comprises the information such as moving direction and/or moving displacement.
Described S205 specifically comprises: the described mobile terminal with touch-screen, according to described position coordinates, is determined the target direction key at place, contact described in the directionkeys showing on described cursor control interface; The described mobile terminal with touch-screen, according to described target direction key, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor.
Wherein, cursor control interface that equally can be shown in Figure 2, comprises four direction key up and down on this cursor control interface, can certainly comprise the directionkeys of 8 directions.When the position at place, user contact " on " directionkeys on time, according to the position coordinates of contact and know in advance " on " position coordinates of directionkeys, can determine target direction key for " on ", generate mobile control information upwards of direction and be used to indicate cursor and need to move to the top of current location.
Or described S205 specifically comprises: the mobile terminal with touch-screen, according to described position coordinates, calculates the planar movement track of described contact in default time range threshold value; The described mobile terminal with touch-screen, according to described planar movement track, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor and displacement size.
Wherein, on described cursor control interface, can arrange one and position is set so that user's setup times range threshold, described time range threshold value can arrange the sensitivity of cursor movement according to user, specifically can be set to 100 milliseconds of equal time scopes, can obtain the plane motion track in time range threshold value by each position coordinates in described time range threshold value, thereby generate the mobile control information of the direction and the displacement size that are used to indicate accordingly cursor movement, so that terminal to be controlled is controlled the movement of cursor in real time according to mobile direction and displacement size.
S206: described terminal to be controlled, according to current location and the described mobile control information of the cursor showing, moves the cursor of described demonstration.
Described terminal to be controlled is receiving after described mobile control information, and the process that moves the cursor of current location according to the mobile control information that comprises moving direction and/or moving displacement is prior art, is not repeated herein.
Description by above-described embodiment is known, and the present invention has the following advantages:
The embodiment of the present invention can realize by terminals such as the relatively more universal smart mobile phones with touch-screen the function of mouse, occur when abnormal at the mouse of the equipment such as desktop computer, notebook computer, also can realize by terminals such as user's oneself the smart mobile phones with touch-screen the control of cursor, the function that has not only increased the terminals such as the smart mobile phone with touch-screen, has also facilitated user to carry out at any time cursor control.And add authentication mechanism also to make the cursor control based on touch-screen can not be illegally used.
Mobile terminal to the embodiment of the present invention and system are described in detail below.
Referring to Fig. 4, is the structure composition schematic diagram of a kind of mobile terminal with touch-screen of the embodiment of the present invention; The described mobile terminal with touch-screen can be the intelligent terminals such as mobile phone, Portable tablet personal computer, and described mobile terminal specifically comprises:
Sending module 13, for described mobile control information is sent to terminal to be controlled, so that described terminal to be controlled, according to current location and the described mobile control information of the cursor showing, moves the cursor of described demonstration.
Described cursor control interface be specially set in advance for pointing out user to carry out the interface of mouse action.When user is when by finger or the article such as pen, on touch-screen, move corresponding position, cursor control interface, described position acquisition module 11 just can get the position coordinates of corresponding contact in real time.Described processing module 12 obtains mobile control information according to time and corresponding position coordinates, and mobile control information comprises the information such as moving direction and/or moving displacement.
Described terminal to be controlled is receiving after described mobile control information, and the process that moves the cursor of current location according to the mobile control information that comprises moving direction and/or moving displacement is prior art, is not repeated herein.
Description by above-described embodiment is known, and the present invention has the following advantages:
The embodiment of the present invention can realize by terminals such as the relatively more universal smart mobile phones with touch-screen the function of mouse, occur when abnormal at the mouse of the equipment such as desktop computer, notebook computer, also can realize by terminals such as user's oneself the smart mobile phones with touch-screen the control of cursor, the function that has not only increased the terminals such as the smart mobile phone with touch-screen, has also facilitated user to carry out at any time cursor control.
Referring to Fig. 5, is the structure composition schematic diagram of the another kind of the embodiment of the present invention mobile terminal with touch-screen again; Described mobile terminal in the embodiment of the present invention can comprise the position acquisition module 11 in above-described embodiment, processing module 12 and sending module 13, and further concrete, in embodiments of the present invention, described mobile terminal also comprises:
Described link block 14 specifically can be by setting up bluetooth, the mode such as infrared is set up the annexation of mobile terminal to terminal to be controlled, the wireless data that can certainly set up in LAN (Local Area Network) by the mode of other wireless repeater devices connects, for example, set up the LAN (Local Area Network) connection of mobile phone, desktop computer by WAP.
Authentication module 15, for sending cursor control request to the terminal to be controlled of having set up wireless data connection, so that described terminal to be controlled authenticates described cursor control request, and in the time that definite described mobile terminal with touch-screen is validated user, start the pattern of carrying out cursor control based on mobile terminal touch screen.
The described cursor control request that described authentication module 15 sends is used for notifying terminal to be controlled to enter corresponding cursor control model, described terminal to be controlled determines according to mark and the cursor control request of the described mobile terminal of initiating request whether this mobile terminal is validated user, whether be the registered user who carries out the pattern of cursor control based on mobile terminal touch screen that uses, if, start the pattern of corresponding cursor control, and further can be to the enabled notification message of described mobile terminal sending mode, otherwise, do not make any start-up operation, send the notification message of illegal access to described mobile terminal.
Further concrete, then refer to Fig. 6, be wherein a kind of structure composition schematic diagram of the processing module in Fig. 5; Described processing module 12 specifically can comprise:
Determining unit 121, for according to described position coordinates, determines the target direction key at place, contact described in the directionkeys showing on described cursor control interface;
The first generation unit 122, for according to described target direction key, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor.
Wherein, cursor control interface that can be shown in Figure 2, comprises four direction key up and down on this cursor control interface, can certainly comprise the directionkeys of 8 directions.When the position at place, user contact " on " directionkeys on time, described determining unit 121 according to the position coordinates of contact and know in advance " on " position coordinates of directionkeys, can determine target direction key for " on ", described the first generation unit 122 generates direction mobile control information upwards and is used to indicate cursor and need to moves to the top of current location.
Or, refer to Fig. 7, be the wherein another kind of structure composition schematic diagram of the processing module in Fig. 5; Described processing module 12 comprises:
Computing unit 123, for according to described position coordinates, calculates the planar movement track of described contact in default time range threshold value;
The second generation unit 124, for according to described planar movement track, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor and displacement size.
Wherein, on described cursor control interface, can arrange one and position is set so that user's setup times range threshold, described time range threshold value can arrange the sensitivity of cursor movement according to user, specifically can be set to 100 milliseconds of equal time scopes, described computing unit 123 can obtain the plane motion track in time range threshold value by each position coordinates in described time range threshold value, thereby make described the second generation module 124 generate the mobile control information of the direction and the displacement size that are used to indicate accordingly cursor movement, so that terminal to be controlled is controlled the movement of cursor in real time according to mobile direction and displacement size.
Further, described processing module 12 can comprise above-mentioned determining unit 121, the first generation unit 122, computing unit 123 and the second generation unit 124 simultaneously, so that respectively in the time that user sends the clicking operation of single-point, process by determining unit 121, the first generation unit 122, and user when slide continuously on touch-screen, process by computing unit 123, the second generation unit 124.
Description by above-described embodiment is known, and the present invention has the following advantages:
The embodiment of the present invention can realize by terminals such as the relatively more universal smart mobile phones with touch-screen the function of mouse, occur when abnormal at the mouse of the equipment such as desktop computer, notebook computer, also can realize by terminals such as user's oneself the smart mobile phones with touch-screen the control of cursor, the function that has not only increased the terminals such as the smart mobile phone with touch-screen, has also facilitated user to carry out at any time cursor control.And add authentication mechanism also to make the cursor control based on touch-screen can not be illegally used.
Referring to Fig. 8, is the structure composition schematic diagram of a kind of cursor control system of the embodiment of the present invention again.The described system of the present embodiment comprises: the mobile terminal 1 with touch-screen and terminal to be controlled 2, wherein, the described mobile terminal 1 with touch-screen can be the terminals such as mobile phone, Portable tablet personal computer, and described terminal 2 to be controlled can be the terminal such as desktop computer, notebook computer.Concrete, as shown in Figure 8, a mobile terminal 1 with touch-screen can also carry out cursor control at least two terminals 2 to be controlled.
The described mobile terminal 1 with touch-screen, the position coordinates of user contact on the cursor control interface showing at touch-screen for Real-time Obtaining, and process according to described position coordinates, generation is used to indicate the mobile control information of cursor movement, and described mobile control information is sent to described terminal to be controlled;
Described terminal to be controlled 2, for according to current location and the described mobile control information of the cursor showing, moves the cursor of described demonstration.
Described cursor control interface be specially set in advance for pointing out user to carry out the interface of mouse action.When user is when by finger or the article such as pen, on touch-screen, move corresponding position, cursor control interface, described mobile terminal just can get the position coordinates of corresponding contact in real time.
The described mobile terminal 1 with touch-screen specifically can be according to described position coordinates, determines the target direction key at place, contact described in the directionkeys showing on described cursor control interface; The described mobile terminal 1 with touch-screen, according to described target direction key, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor.
Or the described mobile terminal 1 with touch-screen, according to described position coordinates, calculates the planar movement track of described contact in default time range threshold value; The described mobile terminal 1 with touch-screen, according to described planar movement track, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor and displacement size.
Further, the described mobile terminal 1 with touch-screen, also for initiating connection request to described terminal 2 to be controlled, the wireless data that is established to described terminal to be controlled connects.
The described mobile terminal 1 with touch-screen specifically can be by setting up bluetooth, the mode such as infrared is set up the annexation of mobile terminal to terminal to be controlled, the wireless data that can certainly set up in LAN (Local Area Network) by the mode of other wireless repeater devices connects, for example, set up the LAN (Local Area Network) connection of mobile phone, desktop computer by WAP.
Further, the described mobile terminal 1 with touch-screen, also for sending cursor control request to the terminal to be controlled 2 of having set up wireless data connection;
Described terminal to be controlled 2, also for described cursor control request is authenticated, in the time that definite described mobile terminal 1 with touch-screen is validated user, start the pattern of carrying out cursor control based on mobile terminal touch screen, so that in the time receiving the mobile control information of the described mobile terminal 1 with touch-screen, control cursor movement.
The cursor control request that the described mobile terminal 1 with touch-screen sends is for notifying terminal 2 to be controlled to enter corresponding cursor control model, described terminal to be controlled 2 determines according to mark and the cursor control request of the described mobile terminal of initiating request whether this mobile terminal is validated user, whether be the registered user who carries out the pattern of cursor control based on mobile terminal touch screen that uses, if, start the pattern of corresponding cursor control, and further can be to the described enabled notification message of mobile terminal 1 sending mode with touch-screen, otherwise, do not make any start-up operation, send the notification message of illegal access to the described mobile terminal 1 with touch-screen.
Description by above-described embodiment is known, and the present invention has following beneficial effect:
The embodiment of the present invention can realize by terminals such as the relatively more universal smart mobile phones with touch-screen the function of mouse, occur when abnormal at the mouse of the equipment such as desktop computer, notebook computer, also can realize by terminals such as user's oneself the smart mobile phones with touch-screen the control of cursor, the function that has not only increased the terminals such as the smart mobile phone with touch-screen, has also facilitated user to carry out at any time cursor control.And add authentication mechanism also to make the cursor control based on touch-screen can not be illegally used.
One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method, can carry out the hardware that instruction is relevant by computer program to complete, described program can be stored in a computer read/write memory medium, this program, in the time carrying out, can comprise as the flow process of the embodiment of above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosed is only preferred embodiment of the present invention, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the claims in the present invention, still belongs to the scope that the present invention is contained.
Claims (13)
1. a cursor control method, is characterized in that, comprising:
The position coordinates of user contact on the cursor control interface showing in touch-screen with the mobile terminal Real-time Obtaining of touch-screen;
Mobile terminal with touch-screen is processed according to described position coordinates, generates and is used to indicate the mobile control information of cursor movement, and described mobile control information is sent to terminal to be controlled;
Described terminal to be controlled, according to current location and the described mobile control information of the cursor showing, moves the cursor of described demonstration.
2. the method for claim 1, is characterized in that, the described mobile terminal with touch-screen is processed according to described position coordinates, generates the mobile control information that is used to indicate cursor movement, comprising:
The described mobile terminal with touch-screen, according to described position coordinates, is determined the target direction key at place, contact described in the directionkeys showing on described cursor control interface;
The described mobile terminal with touch-screen, according to described target direction key, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor.
3. the method for claim 1, is characterized in that, the described mobile terminal with touch-screen is processed according to described position coordinates, generates the mobile control information that is used to indicate cursor movement, comprising:
Mobile terminal with touch-screen, according to described position coordinates, calculates the planar movement track of described contact in default time range threshold value;
The described mobile terminal with touch-screen, according to described planar movement track, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor and displacement size.
4. the method as described in claim 1-3 any one, is characterized in that, on the described cursor control interface showing in touch-screen with the mobile terminal Real-time Obtaining of touch-screen, before the position coordinates of user contact, also comprises:
The described mobile terminal with touch-screen is initiated connection request to described terminal to be controlled, and the wireless data that is established to described terminal to be controlled connects.
5. method as claimed in claim 4, is characterized in that, on the described cursor control interface showing in touch-screen with the mobile terminal Real-time Obtaining of touch-screen, before the position coordinates of user contact, also comprises:
The described mobile terminal with touch-screen is to having set up the terminal transmission cursor control request to be controlled that wireless data connects;
Described terminal to be controlled authenticates described cursor control request, in the time that definite described mobile terminal with touch-screen is validated user, start the pattern of carrying out cursor control based on mobile terminal touch screen, so that in the time receiving the mobile control information of the described mobile terminal with touch-screen, control cursor movement.
6. the mobile terminal with touch-screen, is characterized in that, comprising:
Position acquisition module, the position coordinates of user contact on the cursor control interface showing at touch-screen for Real-time Obtaining;
Processing module, for processing according to described position coordinates, generates the mobile control information that is used to indicate cursor movement;
Sending module, for described mobile control information is sent to terminal to be controlled, so that described terminal to be controlled, according to current location and the described mobile control information of the cursor showing, moves the cursor of described demonstration.
7. mobile terminal as claimed in claim 6, is characterized in that, described processing module comprises:
Determining unit, for according to described position coordinates, determines the target direction key at place, contact described in the directionkeys showing on described cursor control interface;
The first generation unit, for according to described target direction key, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor.
8. mobile terminal as claimed in claim 6, is characterized in that, described processing module comprises:
Computing unit, for according to described position coordinates, calculates the planar movement track of described contact in default time range threshold value;
The second generation unit, for according to described planar movement track, generates the mobile control information that is used to indicate cursor movement, the direction that described mobile control information is moved specifically for instructs cursor and displacement size.
9. the mobile terminal as described in claim 6-8 any one, is characterized in that, also comprises:
Link block, for initiating connection request to described terminal to be controlled, the wireless data that is established to described terminal to be controlled connects.
10. mobile terminal as claimed in claim 9, is characterized in that, also comprises:
Authentication module, for sending cursor control request to the terminal to be controlled of having set up wireless data connection, so that described terminal to be controlled authenticates described cursor control request, and in the time that definite described mobile terminal with touch-screen is validated user, start the pattern of carrying out cursor control based on mobile terminal touch screen.
11. 1 kinds of cursor control systems, is characterized in that, comprising: the mobile terminal with touch-screen and terminal to be controlled, wherein,
The described mobile terminal with touch-screen, the position coordinates of user contact on the cursor control interface showing at touch-screen for Real-time Obtaining, and process according to described position coordinates, generation is used to indicate the mobile control information of cursor movement, and described mobile control information is sent to described terminal to be controlled;
Described terminal to be controlled, for according to current location and the described mobile control information of the cursor showing, moves the cursor of described demonstration.
12. systems as claimed in claim 11, is characterized in that,
The described mobile terminal with touch-screen, also, for initiating connection request to described terminal to be controlled, the wireless data that is established to described terminal to be controlled connects.
13. systems as claimed in claim 12, is characterized in that,
The described mobile terminal with touch-screen, also for sending cursor control request to the terminal to be controlled of having set up wireless data connection;
Described terminal to be controlled, also for described cursor control request is authenticated, in the time that definite described mobile terminal with touch-screen is validated user, start the pattern of carrying out cursor control based on mobile terminal touch screen, so that in the time receiving the mobile control information of the described mobile terminal with touch-screen, control cursor movement.
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