CN105955621A - Method and system for unlocking screen through double click - Google Patents
Method and system for unlocking screen through double click Download PDFInfo
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- CN105955621A CN105955621A CN201610330768.4A CN201610330768A CN105955621A CN 105955621 A CN105955621 A CN 105955621A CN 201610330768 A CN201610330768 A CN 201610330768A CN 105955621 A CN105955621 A CN 105955621A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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Abstract
The invention discloses a method and a system for unlocking a screen through double click. The method comprises the following steps of monitoring a screen double click event in real time when terminal equipment is in a screen-off state; obtaining a distance between two touch points generated by double click of the screen when monitoring the screen double click event; and comparing the distance with a preset distance, and if the distance is smaller than the preset distance, unlocking the screen. According to the method and the system, through judging the distance between the touch points generated by two click events in the double click event and then judging whether to accept the screen according to the distance, a problem that a display screen of the equipment can be un-artificially awaked to cause some incorrect operations to bring inconvenience to the use of the user when receiving other effects which are similar to double click of the finger to the screen can be avoided.
Description
Technical field
The present invention relates to intelligent terminal's technical field, particularly to a kind of method and system double-clicking unblock screen.
Background technology
At present intelligent mobile communication equipment all uses touch screen design, and it is mutual that touch screen can simplify between people and equipment greatly.People, when using touch panel device, often use to and double-click the function waking up screen up.Double-click and wake up the function of screen up generally: when equipment is when going out screen standby mode state, from the point of view of people's display screen to be started during facility information, on screen, carry out double-clicking the display device of wake-up device by finger, check facility information to facilitate or carry out further equipment operation.The operation of this kind of mode can be convenient for people to the display screen of wake-up device.But increase the intelligent mobile communication equipment of this function usually in pocket or in the bag of people, during the similar effect touching screen owing to receiving other similar finger to double-click, the display screen of the unartificial wake-up device of meeting, causes some maloperations, makes troubles to the use of user.
Thus prior art could be improved and improve.
Summary of the invention
The technical problem to be solved in the present invention is, for the deficiencies in the prior art, it is provided that a kind of method and system double-clicking unblock screen, in order to the problem solving to there is maloperation when existing intelligent terminal uses and double-clicks and unlock and touch.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is as follows:
A kind of method double-clicking unblock screen, comprising:
When terminal unit is in and goes out screen state, monitor in real time and double-click screen event；
When listening to double-click screen event, obtain the distance of two touch points double-clicking screen；
Described distance is compared with predeterminable range, if described distance is less than predeterminable range, unlocks screen.
Described double-clicking the method unlocking screen, it also includes:
When listening to double-click screen event, obtain the time interval of two click events double-clicking screen；
When described distance is less than predeterminable range, described time interval is compared with prefixed time interval；
If described time interval is less than prefixed time interval, then unlock screen.
Described double-clicking the method unlocking screen, it also includes:
When listening to double-click screen event, obtain the acceleration of two click events double-clicking screen；
When described time interval is less than prefixed time interval, the acceleration of two click events is compared with predetermined acceleration respectively；
If the acceleration of described two click events is both less than predetermined acceleration, then unlock touch screen.
The described method double-clicking unblock screen, wherein, if the acceleration of described two click events is both less than predetermined acceleration, then unlocks touch screen and specifically includes:
If the acceleration of two click events is both less than predetermined acceleration, then compare poor with predetermined acceleration for the absolute value of the difference of the acceleration of two click events；
If the absolute value of the difference of the acceleration of two click events is poor less than or equal to predetermined acceleration, then unlock touch screen.
The described method unlocking screen of double-clicking, wherein, described when listening to double-click screen event, the acceleration obtaining two click events double-clicking screen specifically includes:
When listening to double-click screen event, obtained the first acceleration and second acceleration of the second click event of the first click event by acceleration transducer.
The method of described double-click screen, wherein, described when listening to double-click screen event, the time interval obtaining two click events double-clicking screen specifically includes:
When listening to double-click screen event, receive the first click event at screen described in the T1 moment；
The second click event is received at screen described in the T2 moment；
The difference of doing in T2 moment with TI moment is obtained the time interval of two click events.
The described method unlocking screen of double-clicking, wherein, described when listening to double-click screen event, the distance obtaining two touch points double-clicking screen specifically includes:
When listening to double-click screen event, obtain the first touch point coordinate of the first click event and the second touch point coordinate of the second click event；
The first touch point and the distance of the second touch point is calculated according to the first touch point coordinate and the second touch point coordinate.
A kind of system double-clicking unblock screen, comprising:
Monitor module, for when terminal unit is in and goes out screen state, monitor in real time and double-click screen event；
First acquisition module, for when listening to double-click screen event, obtains the distance of two touch points double-clicking screen；
First performs module, for described distance being compared with predeterminable range, if described distance is less than predeterminable range, unlocks screen.
Described double-click unlocks the system of screen, and it also includes:
Second acquisition module, for when listening to double-click screen event, obtains the time interval of two click events double-clicking screen；
Second comparison module, for when described distance is less than predeterminable range, comparing described time interval with prefixed time interval；
Second performs module, for unlocking screen when described time interval is less than prefixed time interval.
Described double-click unlocks the system of screen, and it also includes:
3rd acquisition module, for when listening to double-click screen event, obtains the acceleration of two click events double-clicking screen；
3rd comparison module, for when described time interval is less than prefixed time interval, comparing the acceleration of two click events with predetermined acceleration respectively；
3rd performs module, for unlocking touch screen when the acceleration of described two click events is both less than predetermined acceleration.
Described double-click unlock screen system, wherein, described when listen to double-click screen event time, obtain double-click screen two click events acceleration particularly as follows:
When listening to double-click screen event, obtained the first acceleration and second acceleration of the second click event of the first click event by acceleration transducer.
Beneficial effect: compared with prior art, the invention provides a kind of method and system double-clicked and unlock screen, and described method includes when terminal unit is in and goes out screen state, monitors in real time and double-clicks screen event；When listening to double-click screen event, obtain the distance of two touch points double-clicking screen；Described distance is compared with predeterminable range, if described distance is less than predeterminable range, unlocks screen.The present invention is by judging in double click event, the distance of the touch point of twice click event generation, according to described Distance Judgment whether accepted screen, when avoiding the similar effect touching screen owing to receiving other similar finger to double-click, the display screen of the unartificial wake-up device of meeting, cause some maloperations, the problem made troubles to the use of user.
Accompanying drawing explanation
The flow chart double-clicking the method preferred embodiment unlocking screen that Fig. 1 provides for the present invention.
The flow chart double-clicking another embodiment of method unlocking screen that Fig. 2 provides for the present invention.
The flow chart double-clicking the another preferred embodiment of method unlocking screen that Fig. 3 provides for the present invention.
The structure principle chart double-clicking the system unlocking screen that Fig. 4 provides for the present invention.
Detailed description of the invention
The invention provides a kind of method and system double-clicked and unlock screen, for making the purpose of the present invention, technical scheme and effect clearer, clear and definite, the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
It should be mentioned that, some exemplary embodiments are described as process or the method described as flow chart before being discussed in more detail exemplary enforcement.Although each step is described as the process of order by flow chart, but many of which step can be implemented concurrently, concomitantly or simultaneously.Additionally, the order of each step can be rearranged.When current material completes, described process can be terminated, it is also possible to having is to include additional step in the accompanying drawings.Described process can correspond to method, function, code, subroutine, subprogram etc..
Below in conjunction with the accompanying drawings, by the description to embodiment, summary of the invention is described further.
Mobile terminal in the embodiment of the present invention can include mobile phone (or being referred to as " honeycomb " phone) and have the computer of mobile terminal, such as, can be portable, pocket, hand-held, built-in computer or vehicle-mounted mobile device, they and wireless access network exchange language and/or data.Such as, PCS (Personal Communication Service, PCS) phone, wireless phone, Session initiation Protocol (Session
Initiation Protocol, SIP) equipment such as phone, WLL (Wireless Local Loop, WLL) are stood, personal digital assistant (Personal Digital Assistant, PDA), in this no limit.
The flow chart double-clicking the method preferred embodiment unlocking screen that Fig. 1 provides for the present invention.Described method includes:
S101, when terminal unit is in and goes out screen state, monitor in real time and double-click screen event.
Specifically, when terminal is in and puts out screen state, monitor on the screen of terminal, whether receive touch operation in real time, and judge when receiving touch operation whether this touch operation is to double-click screen event.Described double-click screen event refers to the event of twice click screen, clicks screen event for twice and is respectively the first click event and the second click event.Here, the screen of mobile terminal is touch screen.
Further, terminal screen the twice click screen event listened to be probably interval event the longest when, click on screen event such twice and be not belonging to the double-click screen event described in the present embodiment.In the present embodiment, determine that for the ease of terminal whether the twice click event received be to double-click screen event, one can be preset for judging that whether twice click event be the first Preset Time of double click event.If listening to twice in the first preset design to click screen event, then terminal monitoring is to double-clicking screen event.It is to say, when terminal monitoring is to when clicking screen, starts the timer arranging the first Preset Time, if timer has not timed out, receive and click screen again, it is judged that click on screen event for this twice for double-clicking screen event.If timer expired, the most again monitor and double-click screen event.
S102, when listening to double-click screen event, obtain the distance of two touch points double-clicking screen.
Specifically, when listening to click on screen, the coordinate of the touch point that record point touching produces, and when clicking on screen event for double-clicking screen event, calculate the coordinate clicking on two touch points that screen produces twice.Here, two touch points clicking on screen generation by twice are designated as the first touch point and the second touch point, and its coordinate is designated as (x1, y1) and (x2, y2) respectively.The first touch point and the distance of the second touch point is calculated according to the first touch point coordinate and the second touch point coordinate.
In the present embodiment, the distance of the first touch point and the second touch point is the Euclidean distance between 2, say, that the distance of the first touch point and the second touch point is designated as d, then its computing formula is as follows;
。
Certainly, in other variant embodiment of the present embodiment, distance between first touch point and the second touch point can also use other calculation, such as the first touch point and the absolute value of the difference of the second touch point abscissa, or the absolute value etc. of the difference of the first touch point and the second touch point vertical coordinate, states the most one by one.
S103, described distance is compared with predeterminable range, if described distance is less than predeterminable range, unlock screen.
Specifically, distance d of the first touch point with the second touch point is compared with predeterminable range, if described distance is less than predeterminable range, unlock screen.Described predeterminable range is default settings, as, when designer first passes through experiment and test user's normal double click event, during twice point touching screen, the range difference of two contact positions comes out, then choose contact distance poor value when normally double-clicking touch screen than the people of statistics or to be more than the value of this statistical value be predeterminable range, normally install such as people touch screen time contact distance difference value be 2, then predeterminable range can be 2,2.5 etc..When touch receives double click event, it is judged that twice point touching screen causes the range difference of report point and the relation of predeterminable range, if twice point touching screen causes the range difference of report point less than predeterminable range equipment, then it is assumed that this double click event is normal double click operation.If when twice point touching screen causes the range difference of report point more than predeterminable range, touch panel device thinks that this double click event is abnormal double click operation, is not the normal behaviour of people, and continuation is kept standby mode by equipment.Range difference data judging mode now by twice click in double click event avoids some unartificial maloperations.
In one embodiment of the invention, when described distance is more than or equal to predeterminable range, judge that this double click operation is maloperation, after abandoning this operation, can also remind user that terminal is carried out maloperation by vibrations and/or the tinkle of bells, avoid user that screen carries out maloperation for a long time, increase the energy consumption of terminal, improve terminal and use the time.
Fig. 2 provides the flow chart double-clicking another embodiment of method unlocking screen that the present invention provides.With reference to Fig. 2, described method includes:
S201, when terminal unit is in holding state, monitor in real time and double-click screen event.
S202, when listening to double-click screen event, obtain the distance of two touch points and the interval of events of two click events double-clicking screen.
Specifically, when listening to double-click screen event, obtain outside the distance of two touch points double-clicking screen, also obtain the interval of events of two click events.When clicking screen for the first time, record screen receives the moment T1 of the first click event, re-records screen and receives the moment T2 of the second click event, and the difference of doing in T2 moment with TI moment is obtained the time interval of two click events.
S203, described distance is compared with predeterminable range, if described distance is less than predeterminable range, described time interval is compared with prefixed time interval.
Specifically, when the distance in two touch points of twice click event generation is less than predeterminable range, it is judged that the time interval of two click events and the relation of prefixed time interval.When the size value of described prefixed time interval is normally to use equipment according to people, in normal double click event, during twice point touching screen, the reasonable value that the time difference of twice click comes out；Or more than the duration of twice click in the normal double click event of people of statistics, in double click event as normal in people twice click time a length of 1 second, then prefixed time interval is 1 second, 1.5 seconds etc..Here, described Preset Time is less than the first Preset Time for judging double click event.
If the described time interval of S204 is less than prefixed time interval, then unlock screen.
Specifically, when touch screen has double click event, and when meeting the distance causing touch screen report point when clicking on twice less than predeterminable range, by continuing, touch panel device judges that in double click event, whether the time interval of twice click is less than prefixed time interval, if the time interval of twice click is less than prefixed time interval in double click event, touch panel device thinks that double click event is normal double click operation.If the time interval of twice click is more than or equal to prefixed time interval in double click event, touch panel device thinks that this double click event is abnormal double click operation, it it not the normal behaviour of people, twice click is caused time interval during touch screen to be considered maloperation event more than the event of prefixed time interval by touch screen, and continuation is kept standby mode by equipment.Time difference data judging mode now by twice click in double click event further avoid some unartificial maloperations.
In the variant embodiment of the present embodiment, can first judge that whether the time interval of twice click screen is less than prefixed time interval, when described time interval is less than prefixed time interval, judging that the distance of the touch point clicking on screen, whether less than predeterminable range, finally judges whether described double click operation is effectively operation twice.It is to say, the sequencing of do not limit in step S203 and step S204 two judge processs in the present embodiment.
Fig. 3 provides the flow chart double-clicking the method another embodiment unlocking screen that the present invention provides.With reference to Fig. 3, described method includes:
S301, when terminal unit is in holding state, monitor in real time and double-click screen event.
S302, when listening to double-click screen event, obtain and double-click the distance of two touch points of screen, the interval of events of two click events and double-click the acceleration of two click events of screen.
Specifically, when listening to double-click screen event, in addition to obtaining the distance of two touch points and the interval of events of two click events double-clicking screen, also obtain the acceleration of two click events double-clicking screen.The acceleration of described two click events is respectively the first acceleration and the second acceleration, can obtain the first acceleration and the second acceleration by acceleration transducer.It is to say, described terminal unit is provided with acceleration transducer, also obtained the acceleration of twice click event by acceleration transducer.
S303, described distance is compared with predeterminable range, if described distance is less than predeterminable range, described time interval is compared with prefixed time interval.
If the described time interval of S304 is less than prefixed time interval, the acceleration of two click events is compared with predetermined acceleration respectively.
Specifically, described predetermined acceleration is that system presets, and the accekeration produced such as equipment when being normally carried out double-clicking point touching screen according to statistics people can be more than, as reference, the value of acceleration, the accekeration that when normally clicking on touch screen, equipment produces.
If the acceleration of described two click events of S305 is both less than predetermined acceleration, then unlock touch screen.
Specifically, first acceleration and second acceleration of two click events are compared with predetermined acceleration respectively, if if the first acceleration and the second acceleration are both less than predetermined acceleration, then terminal thinks that meeting the double click event of this condition meets people and be normally carried out double-clicking the operating habit of touch screen, and system is considered to think normally operation.When the first acceleration and/or the second acceleration are more than or equal to predetermined acceleration, system is considered the double click event under the conditions of this and does not meets the normal operating habit double-clicking screen of people, and system is considered abnormal operation, and continuation is kept standby mode by terminal.The decision procedure that the present embodiment is compared with predetermined acceleration by the accekeration of twice pointing device formation in double click event, rationally avoids some unartificial maloperations.
Being worth explanation, the sequencing relation of three judge processs in this enforcement can be exchanged with each other, and only when double click event meets these three condition simultaneously, just judges that this double click operation, as effectively operation, wakes up touch screen up.
Further, in the present invention in one embodiment, in order to determine whether the effectiveness of double click event, after double click event meets above three Rule of judgment simultaneously, it is also possible to including a decision condition, itself particularly as follows:
Judge that difference a between the first accekeration and the second acceleration of the second click event generation that the first click event produces is less than predetermined acceleration difference a0.The value of described a0 be statistics people twice acceleration difference value that equipment produces when being normally carried out double-clicking point touching screen as reference, twice rational acceleration difference that when value of a0 is normally carried out double-clicking point touching screen more than statistics people, equipment produces.Therefore, as a, < during a0, the double click event during this meets people and is normally carried out double-clicking the operating habit of touch screen, system is considered normal manual operation, the now system under system wake-up resting state, the display screen of apparatus for lighting, makes equipment enter normal use state.As a > a0 time, the double click event during this does not meets the normal operating habit double-clicking screen of people, and system is considered abnormal operation, and equipment is by continuations holding standby mode.The decision procedure compared with reasonable value now by the size of the acceleration difference data a of twice pointing device formation in double click event, rationally avoids some unartificial maloperations.In actual applications, the absolute value that can use the difference of the first acceleration of the first click event and the second acceleration of the second click event compares with predetermined acceleration difference.
In the variant embodiment of the present embodiment, when double click event being detected, only obtain two acceleration that double click event produces, the difference of the second acceleration judging two acceleration and preset the relation accelerated and the first acceleration of the first click event generation and the generation of the second click event compares with the difference of predetermined acceleration, judges whether this double click operation is effectively operation.
Present invention also offers a kind of double-click unlock screen system, as shown in Figure 4, comprising:
Monitor module 100, for when terminal unit is in holding state, monitors in real time and double-click screen event；
First acquisition module 200, for when listening to double-click screen event, obtains the distance of two touch points double-clicking screen；
First performs module 300, for described distance being compared with predeterminable range, if described distance is less than predeterminable range, unlocks screen.
Described double-click unlocks the system of screen, and it also includes:
Second acquisition module, for when listening to double-click screen event, obtains the time interval of two click events double-clicking screen；
Second comparison module, for when described distance is less than predeterminable range, comparing described time interval with prefixed time interval；
Second performs module, for unlocking screen when described time interval is less than prefixed time interval.
Described double-click unlocks the system of screen, and it also includes:
3rd acquisition module, for when listening to double-click screen event, obtains the acceleration of two click events double-clicking screen；
3rd comparison module, for when described time interval is less than prefixed time interval, comparing the acceleration of two click events with predetermined acceleration respectively；
3rd performs module, for unlocking touch screen when the acceleration of described two click events is both less than predetermined acceleration.
Described double-click unlock screen system, it is characterised in that described when listen to double-click screen event time, obtain double-click screen two click events acceleration particularly as follows:
When listening to double-click screen event, obtained the first acceleration and second acceleration of the second click event of the first click event by acceleration transducer.
In the present embodiment, described first acquisition module, the second acquisition module and the 3rd acquisition module can be parallel three acquisition modules, can also be for a common acquisition module, the most not do and show, can as long as can realize obtaining three parameter modules.
In embodiment provided by the present invention, it should be understood that disclosed system approach, can realize by another way.Such as, device embodiment described above is only schematically, such as, the division of described module, be only a kind of logic function to divide, actual can have when realizing other dividing mode, the most multiple unit or assembly can in conjunction with or be desirably integrated into another system, or some features can ignore, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, device or unit or communication connection, can be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, and the parts shown as unit can be or may not be physical location, i.e. may be located at a place, or can also be distributed on multiple NE.Some or all of unit therein can be selected according to the actual needs to realize the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to be that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.Above-mentioned integrated unit both can realize to use the form of hardware, it would however also be possible to employ hardware adds the form of SFU software functional unit and realizes.
The above-mentioned integrated unit realized with the form of SFU software functional unit, can be stored in a computer read/write memory medium.Above-mentioned SFU software functional unit is stored in a storage medium, including some instructions with so that a computer equipment (can be personal computer, server, or the network equipment etc.) or processor (processor) perform the part steps of method described in each embodiment of the present invention.And aforesaid storage medium includes: USB flash disk, portable hard drive, read only memory (Read-Only
Memory, ROM), random access memory (Random
Access Memory, RAM), the various media that can store program code such as magnetic disc or CD.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. double-click the method unlocking screen for one kind, it is characterised in that comprising:
When terminal unit is in and goes out screen state, monitor in real time and double-click screen event；
When listening to double-click screen event, obtain the distance of two touch points double-clicking screen；
Described distance is compared with predeterminable range, if described distance is less than predeterminable range, unlocks screen.
Double-click the method unlocking screen the most according to claim 1, it is characterised in that it also includes:
When listening to double-click screen event, obtain the time interval of two click events double-clicking screen；
When described distance is less than predeterminable range, described time interval is compared with prefixed time interval；
If described time interval is less than prefixed time interval, then unlock screen.
Double-click the method unlocking screen the most according to claim 2, it is characterised in that it also includes:
When listening to double-click screen event, obtain the acceleration of two click events double-clicking screen；
When described time interval is less than prefixed time interval, the acceleration of two click events is compared with predetermined acceleration respectively；
If the acceleration of described two click events is both less than predetermined acceleration, then unlock touch screen.
Double-click the method unlocking screen the most according to claim 3, it is characterised in that if the acceleration of described two click events is both less than predetermined acceleration, then unlock touch screen and specifically include:
If the acceleration of two click events is both less than predetermined acceleration, then compare poor with predetermined acceleration for the absolute value of the difference of the acceleration of two click events；
If the absolute value of the difference of the acceleration of two click events is poor less than or equal to predetermined acceleration, then unlock touch screen.
Double-click the method unlocking screen the most according to claim 3, it is characterised in that described when listening to double-click screen event, the acceleration obtaining two click events double-clicking screen specifically includes:
When listening to double-click screen event, obtained the first acceleration and second acceleration of the second click event of the first click event by acceleration transducer.
Double-click the method unlocking screen the most according to claim 2, it is characterised in that described when listening to double-click screen event, the time interval obtaining two click events double-clicking screen specifically includes:
When listening to double-click screen event, receive the first click event at screen described in the T1 moment；
The second click event is received at screen described in the T2 moment；
The difference of doing in T2 moment with TI moment is obtained the time interval of two click events.
Double-click the method unlocking screen the most according to claim 1, it is characterised in that described when listening to double-click screen event, the distance obtaining two touch points double-clicking screen specifically includes:
When listening to double-click screen event, obtain the first touch point coordinate of the first click event and the second touch point coordinate of the second click event；
The first touch point and the distance of the second touch point is calculated according to the first touch point coordinate and the second touch point coordinate.
8. double-click the system unlocking screen for one kind, it is characterised in that comprising:
Monitor module, for when terminal unit is in and goes out screen state, monitor in real time and double-click screen event；
First acquisition module, for when listening to double-click screen event, obtains the distance of two touch points double-clicking screen；
First performs module, for described distance being compared with predeterminable range, if described distance is less than predeterminable range, unlocks screen.
Double-click the system unlocking screen the most according to claim 8, it is characterised in that it also includes:
Second acquisition module, for when listening to double-click screen event, obtains the time interval of two click events double-clicking screen；
Second comparison module, for when described distance is less than predeterminable range, comparing described time interval with prefixed time interval；
Second performs module, for unlocking screen when described time interval is less than prefixed time interval.
Double-click the system unlocking screen the most according to claim 9, it is characterised in that it also includes:
3rd acquisition module, for when listening to double-click screen event, obtains the acceleration of two click events double-clicking screen；
3rd comparison module, for when described time interval is less than prefixed time interval, comparing the acceleration of two click events with predetermined acceleration respectively；
3rd performs module, for unlocking touch screen when the acceleration of described two click events is both less than predetermined acceleration.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610330768.4A CN105955621A (en) | 2016-05-18 | 2016-05-18 | Method and system for unlocking screen through double click |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610330768.4A CN105955621A (en) | 2016-05-18 | 2016-05-18 | Method and system for unlocking screen through double click |
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| CN105955621A true CN105955621A (en) | 2016-09-21 |
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| CN201610330768.4A Pending CN105955621A (en) | 2016-05-18 | 2016-05-18 | Method and system for unlocking screen through double click |
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| CN108717349A (en) * | 2018-06-01 | 2018-10-30 | Oppo广东移动通信有限公司 | The bright screen control method of terminal, device, terminal and storage medium |
| CN110069192A (en) * | 2019-03-08 | 2019-07-30 | 维沃移动通信有限公司 | A kind of control method and terminal device |
| CN114541094A (en) * | 2022-02-15 | 2022-05-27 | 珠海格力电器股份有限公司 | Remote control equipment and method, remote control system and clothes treatment equipment |
| CN114582112A (en) * | 2022-03-03 | 2022-06-03 | 深圳市镭润科技有限公司 | Remote controller control method and remote controller |
| WO2023015700A1 (en) * | 2021-08-12 | 2023-02-16 | 惠州Tcl云创科技有限公司 | Touch-control unlocking processing method and apparatus for mobile terminal, mobile terminal and storage medium |
| CN115963932A (en) * | 2023-03-16 | 2023-04-14 | 苏州多感科技有限公司 | Method and system for identifying user pressing operation based on optical flow sensor |
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| CN108717349A (en) * | 2018-06-01 | 2018-10-30 | Oppo广东移动通信有限公司 | The bright screen control method of terminal, device, terminal and storage medium |
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| CN115963932A (en) * | 2023-03-16 | 2023-04-14 | 苏州多感科技有限公司 | Method and system for identifying user pressing operation based on optical flow sensor |
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