CN105373334B - Interactive screen control method and device - Google Patents
Interactive screen control method and device Download PDFInfo
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- CN105373334B CN105373334B CN201510828818.7A CN201510828818A CN105373334B CN 105373334 B CN105373334 B CN 105373334B CN 201510828818 A CN201510828818 A CN 201510828818A CN 105373334 B CN105373334 B CN 105373334B
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Abstract
The disclosure is directed to a kind of interactive screen control method and devices to judge whether the contact area of the first inductor and screen is greater than preset threshold if method includes: to identify the edge of the first inductor contact screen；If judging to be greater than preset threshold for the contact area of the first inductor and screen, identify whether there is the suspension distance between the second inductor and screen to be located in preset range；If identifying, the suspension distance between the second inductor and screen is located in preset range, the mobile message of the virtual key of screen is then determined according to the position of the position of the first inductor and the second inductor, and it is less than at a distance from the second inductor before virtual key movement according to mobile message mobile virtual key, after virtual key is mobile at a distance from the second inductor.According to the disclosure, large scale screen one-handed performance can be realized.
Description
Technical field
This disclosure relates to Screen Technology more particularly to interactive screen control method and device.
Background technique
As Screen Technology rapidly develops, more and more terminal support screen operations.For example, in smart phone, plate
Fields, the screens such as computer, large scale touching display screen, touch dummy keyboard are widely used.Due to large screen
More convenient use in terminal user in terms of for reading with video, therefore, each businessman more and more releases large scale
The terminal of screen.
Summary of the invention
According to the first aspect of the embodiments of the present disclosure, a kind of interactive screen control method is provided, comprising:
If identifying the edge of the first inductor contact screen, connecing for first inductor and the screen is judged
Whether contacting surface product is greater than preset threshold；
If judging to be greater than preset threshold for the contact area of first inductor and the screen, identify whether have
Suspension distance between second inductor and the screen is located in preset range；
If identifying, the suspension distance between the second inductor and the screen is located in preset range, according to
The position of first inductor and the position of the second inductor determine the mobile message of the virtual key of the screen, and according to described
The mobile virtual key of mobile message, is less than the void after the virtual key is mobile at a distance from second inductor
Before quasi- key is mobile at a distance from second inductor.
According to interactive screen control method as described above, optionally, the position according to first inductor
The mobile message of the virtual key of the screen is determined with the position of the second inductor, and according to mobile message movement
Virtual key, comprising:
Obtain the projected position of second inductor on the screen；
It obtains using first inductor as starting point, the line extended to the projected position；
The virtual key that the line is directed toward is mobile to the projected position.
According to interactive screen control method as described above, optionally, the virtual key that the line is directed toward
Include: to projected position movement
Determine the line extending direction and with the projected position apart from farthest destination virtual key；
Obtain the spacing distance between the destination virtual key and the projected position；
Current display page where the destination virtual key is whole between described in the movement of the projected position direction
Gauge is from so that the destination virtual key is located at the projected position.
According to interactive screen control method as described above, optionally, the position according to first inductor
The mobile message of the virtual key of the screen, and the mobile virtual key are determined with the position of the second inductor, comprising:
Obtain the projected position of second inductor on the screen；
It obtains using first inductor as starting point, the line extended to the projected position；
Obtain each destination virtual key in region pointed by the line；
Obtain the distribution trajectory by the projected position；
Each destination virtual key is distributed on the screen in a manner of floating layer according to the distribution trajectory.
According to interactive screen control method as described above, optionally, point obtained by the projected position
Cloth track includes:
By using the edge of first inductor and the screen contact as the center of circle, the projected position and the circle
The distance between heart is the track that is formed on the screen of circle of radius as distribution trajectory.
According to interactive screen control method as described above, optionally, it is described by each destination virtual key with floating layer side
Formula is distributed on the screen according to the distribution trajectory, comprising:
Obtain each destination virtual key in region pointed by the line；
The pri function P of each destination virtual key is obtained according to following formula:
P=D*KD+N*KN, wherein D is the distance between destination virtual key and the projected position, KDIt is default for first
Coefficient factor, N are the history number that destination virtual key is clicked, KNFor the second predetermined coefficient factor；
Distributing position of each virtual key in the distribution trajectory is determined according to each pri function；
Each virtual key is shown on the screen according to the distributing position in a manner of floating layer.
According to interactive screen control method as described above, optionally, after the movement virtual key, also wrap
It includes:
If it is outstanding between the screen and second inductor and the screen to identify that first inductor leaves
Floating distance is located at outside the preset range, then cancels the movement of the virtual key.
According to the second aspect of an embodiment of the present disclosure, a kind of interactive screen control device is provided, comprising:
Judgment module judges first sense if being configured as identifying the edge of the first inductor contact screen
Answer whether object and the contact area of the screen are greater than preset threshold, if judging for first inductor and the screen
Contact area is greater than preset threshold, then triggers the identification module；
Identification module is configured as identifying whether to have the suspension distance between the second inductor and the screen positioned at default
In range, if identifying, the suspension distance between the second inductor and the screen is located in preset range, described in triggering
Mobile module；
Mobile module is configured as determining the screen according to the position of first inductor and the position of the second inductor
The mobile message of the virtual key of curtain, and the virtual key is moved according to the mobile message, the virtual key movement
It is less than at a distance from second inductor before virtual key movement afterwards at a distance from second inductor.
According to interactive screen control device as described above, optionally, the mobile module includes:
First acquisition submodule is configured as obtaining the projected position of second inductor on the screen；
Second acquisition submodule is configured as acquisition and is extended using first inductor as starting point, to the projected position
Line；
It is mobile to the projected position to be configured as the virtual key for being directed toward the line for mobile submodule.
According to interactive screen control device as described above, optionally, the mobile submodule is configured as:
Determine the line extending direction and with the projected position apart from farthest destination virtual key；
Obtain the spacing distance between the destination virtual key and the projected position；
Current display page where the destination virtual key is whole between described in the movement of the projected position direction
Gauge is from so that the destination virtual key is located at the projected position.
According to interactive screen control device as described above, optionally, the mobile module includes:
Third acquisition submodule is configured as obtaining the projected position of second inductor on the screen, obtains
Using first inductor as starting point, the line extended to the projected position, and obtain region pointed by the line
Each destination virtual key；
4th acquisition submodule is configured as obtaining the distribution trajectory by the projected position；
It is distributed submodule, is configured as each destination virtual key being distributed in institute according to the distribution trajectory in a manner of floating layer
It states on screen.
According to interactive screen control device as described above, optionally, the 4th acquisition submodule is configured as:
By using the edge of first inductor and the screen contact as the center of circle, the projected position and the circle
The distance between heart is the track that is formed on the screen of circle of radius as distribution trajectory.
According to interactive screen control device as described above, optionally, the distribution submodule is configured as:
Obtain each destination virtual key in region pointed by the line；
The pri function P of each destination virtual key is obtained according to following formula:
P=D*KD+N*KN, wherein D is the distance between destination virtual key and the projected position, KDIt is default for first
Coefficient factor, N are the history number that destination virtual key is clicked, KNFor the second predetermined coefficient factor；
Distributing position of each virtual key in the distribution trajectory is determined according to each pri function；
Each virtual key is shown on the screen according to the distributing position in a manner of floating layer.
According to interactive screen control device as described above, optionally, the identification module is also used to:
If it is outstanding between the screen and second inductor and the screen to identify that first inductor leaves
Floating distance is located at outside the preset range, then cancels the movement of the virtual key.
According to the third aspect of an embodiment of the present disclosure, a kind of interactive screen control device is provided, comprising:
Processor；
Memory for storage processor executable instruction；
Wherein, the processor is configured to:
If identifying the edge of the first inductor contact screen, connecing for first inductor and the screen is judged
Whether contacting surface product is greater than preset threshold；
If judging to be greater than preset threshold for the contact area of first inductor and the screen, identify whether have
Suspension distance between second inductor and the screen is located in preset range；
If identifying, the suspension distance between the second inductor and the screen is located in preset range, according to
The position of first inductor and the position of the second inductor determine the mobile message of the virtual key of the screen, and according to described
The mobile virtual key of mobile message, is less than the void after the virtual key is mobile at a distance from second inductor
Before quasi- key is mobile at a distance from second inductor.
The technical scheme provided by this disclosed embodiment can include the following benefits: identify that it is singlehanded that user wants
When operation display, the suspension distance according to the position of the first inductor of contact contact screen and between screen is located at default model
The position of the second inductor in enclosing, to determine the mobile message of virtual key, so as to can be leaned on as far as possible after virtual key is mobile
Nearly second inductor, and then virtual key is operated convenient for the second inductor, this makes it possible to realize large scale screen list
Hand operation, is convenient for the user to use.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
Figure 1A is a kind of flow chart of interactive screen control method shown according to an exemplary embodiment.
Figure 1B is the schematic diagram of the hand contact screen of user shown according to an exemplary embodiment.
Fig. 2A is a kind of flow chart of the interactive screen control method shown according to another exemplary embodiment.
Fig. 2 B to Fig. 2 F is before each virtual key shown according to another exemplary embodiment moves and after movement
Schematic diagram.
Fig. 3 A is a kind of flow chart of the interactive screen control method shown according to another exemplary embodiment.
Fig. 3 B and 3C be before each virtual key for showing according to another exemplary embodiment is mobile with showing after movement
It is intended to.
Fig. 4 is a kind of block diagram of interactive screen control device shown according to an exemplary embodiment.
Fig. 5 is a kind of block diagram of the interactive screen control device shown according to another exemplary embodiment.
Fig. 6 is a kind of block diagram of the interactive screen control device shown according to another exemplary embodiment.
Fig. 7 is a kind of block diagram of the interactive screen control device shown according to another exemplary embodiment.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects of the invention are consistent.
Firstly, being explained to several nouns involved in the embodiment of the present disclosure:
Inductor: the object for being contacted with screen, such as user finger, for fingerstall of screen etc..
Suspension distance: inductor not with spacing distance when screen contact between the screen.
Virtual key: virtual push button on the screen, such as main screen, menu, the buttons such as retrogressing and search are presented.
Floating layer: the figure layer being suspended on another layer.
Figure 1A is a kind of flow chart of interactive screen control method shown according to an exemplary embodiment, executing subject
For interactive screen control device, which be can be set in the terminal.As shown in Figure 1A, which uses
In terminal, comprising the following steps:
In step s 11, if identifying the edge of the first inductor contact screen, judge the first inductor and screen
Contact area whether be greater than preset threshold.
The screen of the present embodiment is interactive screen, for example, the screen that can be controlled by suspension touch control of user.
First inductor of the present embodiment can be the root of the thumb of user.As shown in Figure 1B, user is hand-held whole
When end, if it is desired to which one hand is operated, the edge of the meeting of root 111 contact screen 100 of general thumb, such as institute in Figure 1B
The right hand edge 112 shown, when the root 111 of thumb touches screen 100, usual contact area can be bigger, i.e., relative to hand
The area of contact screen 100 can be bigger for the finger tip 113 of finger, therefore, when the contact area of the first inductor and screen is big
When preset threshold, it can determine that user wants with a hand operation display.
In step s 12, if judging, the contact area of the first inductor and screen is greater than preset threshold, identifies whether
There is the suspension distance between the second inductor and screen to be located in preset range.
In actual operation, for user when clicking screen, which can be the finger tip of thumb, such as Figure 1B institute
Show, which is the second inductor.
In step s 13, if identifying, the suspension distance between the second inductor and screen is located in preset range,
The mobile message of the virtual key of screen is determined according to the position of the position of the first inductor and the second inductor, and according to movement
Information mobile virtual key, virtual key are less than at a distance from the second inductor before virtual key moves and second after moving
The distance of inductor.
Second inductor can be the finger tip of the finger of user, can also be the finger of user or is set in user's finger
On fingerstall or stylus, as long as the object that can be sensed by interactive screen control device.As shown in Figure 1B, should
Finger tip 113 is generally the finger tip of thumb, when the distance between the finger tip 113 and screen 100 are less than or equal in preset range,
The operation of mobile virtual key is triggered.The suspension distance can be that interactive screen control device can sense it is maximum away from
From, such as 15mm, i.e., it is interactive when finger tip 113 is less than or equal to 15mm when not in contact with screen 100 at a distance from screen 100
Screen control device may further determine that user wants one-handed performance screen, therefore the operation of mobile virtual key is triggered.
The mobile message of the present embodiment may include at least one of following information: moving distance, moving direction.Virtually
After key is mobile, the distance between second inductor apart from small, is convenient to the second inductor to virtual key than original
Control.Especially when the second inductor is the finger of user, the one-handed performance of large scale screen can be realized.
According to the interactive screen control method of the present embodiment, when identifying that user wants one-handed performance screen, according to
Contact the second induction of the position of the first inductor of contact screen and the suspension distance between screen in preset range
The position of object, to determine the mobile message of virtual key so that after virtual key is mobile can as close as possible to the second inductor, into
And virtual key is operated convenient for the second inductor, this makes it possible to realize large scale screen one-handed performance, facilitate user
Use.
Fig. 2A is a kind of flow chart of the interactive screen control method shown according to another exemplary embodiment, executes master
Body is interactive screen control device, which can be set in the terminal.As shown in Figure 2 A, the interactive screen control method
For in terminal, comprising the following steps:
In the step s 21, if identifying the edge of the first inductor contact screen, judge the first inductor and screen
Whether contact area is greater than preset threshold.
First inductor of the present embodiment can be the root of the thumb of user.As shown in Figure 2 B, user is hand-held whole
When end, if it is desired to which one hand is operated, the edge of the meeting of root 222 contact screen 200 of general thumb, such as institute in Fig. 2 B
The right hand edge 211 shown, when the root 222 of thumb touches screen 200, usual contact area can be bigger, i.e., relative to hand
The area of contact screen 200 can be bigger for the finger tip 223 of finger, therefore, when the contact area of the first inductor and screen is big
When preset threshold, interactive screen control device can determine that user wants with a hand operation display.
In step S22, if judging, the contact area of the first inductor and screen is greater than preset threshold, identifies whether
There is the suspension distance between the second inductor and screen to be located in preset range.
In actual operation, for user when clicking screen, which can be the finger tip of thumb, such as Fig. 2 B institute
Show, which is the second inductor.
In step S23, if identifying, the suspension distance between the second inductor and screen is located in preset range,
Obtain the projected position of the second inductor on the screen.
Second inductor can be the finger tip of the finger of user, and as shown in Figure 2 B, which is generally the finger of thumb
Point when the distance between the finger tip 223 and screen 200 are less than or equal in preset range, obtains the second inductor on the screen
Projected position 224, such as how the projected area of the second inductor on the screen determine that the projected position 224 can be according to reality
Need to set, for example, the projected area using the second inductor on the screen central point as projected position 224.The present embodiment
Preset range can be set according to actual needs, such as 15mm, i.e., finger tip 223 when not in contact with screen 200 with screen 200 away from
When from being less than or equal to 15mm, it may further determine that user wants one-handed performance screen, therefore, triggering obtains projected position
Operation.
In step s 24, it obtains using the first inductor as starting point, the line extended to projected position.
As shown in Figure 2 B, the center 230 of the contact surface on screen 200 of root 222 of thumb can specifically be used to rise
Point extends to projected position 224, forms line 225.
In step s 25, virtual key line being directed toward is mobile to projected position.
Virtual key pointed by line can be one, or multiple.It specifically, can be independent by virtual key
It is mobile to projected position, can also be whole mobile to projected position by the display page where virtual key, it specifically can basis
Actual needs setting.
Step S25 specifically may is that
Determine line extending direction and with projected position apart from farthest destination virtual key；
Obtain the spacing distance between destination virtual key and projected position；
Current display page where destination virtual key is whole to the mobile spacing distance in projected position direction, so that mesh
Mark virtual key is located at projected position.
As shown in Figure 2 C, empty for target apart from farthest virtual key with projected position 224 on the extending direction of line 225
Quasi- key 226.The distance between the destination virtual key 226 and projected position 224 are d, such as shown in Figure 2 D, will be current
The page 210 is whole to 224 direction moving distance d of projected position, in this way, destination virtual key 226 is located in projected position 224,
User can operate destination virtual key 226 and the other virtual keys of surrounding, such as virtual key 227.
Again for example, as shown in Figure 2 E, the display page 210 has multiple virtual keys, thumb root 222 and screen
Virtual key on the central point 230 of 200 contact site to the line extending direction of projected position 224 is destination virtual key
228, as shown in Figure 2 F, for according to the current display page after the interactive screen control method mobile virtual key of the present embodiment
The schematic diagram in face 210, from can be seen that destination virtual key 228 in Fig. 2 F at a distance from finger tip 223 than mobile diminution before
?.
According to the interactive screen control method of the present embodiment, when identifying that user wants one-handed performance screen, obtain
The projected position of second inductor on the screen obtains signified using the first inductor as starting point, the line extended to projected position
To virtual key, virtual key is mobile to projected position so that virtual key can as close as possible to the second inductor,
And then virtual key is operated convenient for the second inductor, this makes it possible to realize large scale screen one-handed performance, facilitate use
The use at family.
Fig. 3 A is a kind of flow chart of the interactive screen control method shown according to another exemplary embodiment, executes master
Body is interactive screen control device.As shown in Figure 3A, which is used in terminal, including following step
It is rapid:
In step S31, if identifying the edge of the first inductor contact screen, the first inductor and screen are judged
Whether contact area is greater than preset threshold.
First inductor of the present embodiment can be the root of the thumb of user.As shown in Figure 2 B, user is hand-held whole
When end, if it is desired to which one hand is operated, the edge of the meeting of root 222 contact screen 200 of general thumb, such as institute in Fig. 2 B
The right hand edge 211 shown, when the root 222 of thumb touches screen 200, usual contact area can be bigger, i.e., relative to hand
The area of contact screen 200 can be bigger for the finger tip 223 of finger, therefore, when the contact area of the first inductor and screen is big
When preset threshold, interactive screen control device can determine that user wants with a hand operation display.
In step s 32, if judging, the contact area of the first inductor and screen is greater than preset threshold, identifies whether
There is the suspension distance between the second inductor and screen to be located in preset range.
In actual operation, for user when clicking screen, which can be the finger tip of thumb, such as Fig. 2 B institute
Show, which is the second inductor.
In step S33, if identifying, the suspension distance between the second inductor and screen is located in preset range,
Obtain the projected position of the second inductor on the screen.
Second inductor can be the finger tip of the finger of user, and as shown in Figure 2 B, which is generally the finger of thumb
Point when the distance between the finger tip 223 and screen 200 are less than or equal in preset range, obtains the second inductor on the screen
Projected position 224, such as how the projected area of the second inductor on the screen determine that the projected position 224 can be according to reality
Need to set, for example, the projected area using the second inductor on the screen central point as projected position 224.The present embodiment
Preset range can be set according to actual needs, such as 15mm, i.e., finger tip 223 when not in contact with screen 200 with screen 200 away from
When from being less than or equal to 15mm, it may further determine that user wants one-handed performance screen, therefore, triggering obtains projected position
Operation.
In step S34, obtain using the first inductor as starting point, the line extended to projected position.
As shown in Figure 2 B, the center 230 of the contact surface on screen 200 of root 222 of thumb can specifically be used to rise
Point extends to projected position 224, forms line 225.
In step s 35, each destination virtual key in region pointed by line is obtained.
As shown in Figure 3B, multiple regions can be screened into first, it is each in region 311 pointed by line 225
Destination virtual key include destination virtual key A1, destination virtual key A2, destination virtual key A3, destination virtual key A4 and
Destination virtual key A5.
In step S36, the distribution trajectory for passing through projected position is obtained.
The branch track can be preset track, can also be according to the position of the first inductor, the position of the second inductor
It sets and the position of each destination virtual key generates in real time, can specifically set according to actual needs, details are not described herein.
For example, step S36 may include:
By using the edge of the first inductor and screen contact as the center of circle, the distance between projected position and the center of circle are half
The track that the circle of diameter is formed on the screen is as distribution trajectory.
As shown in Figure 3 C, the distance between the center of circle 312 and projected position 334 are radius r, on the screen with the center of circle 312, half
Diameter is that be formed by track in 200 upper drawing circle of screen be distribution trajectory 313 to r.The formation of the distribution trajectory 313 enables to each
Destination virtual key is located in the range of the second inductor can touch as far as possible as close as possible to the second inductor, is convenient for
The operation of second inductor.
In step S37, each destination virtual key is distributed on the screen in a manner of floating layer according to distribution trajectory.
In the step, the displaying target virtual key in a manner of floating layer, i.e., by each destination virtual key on the original display page
It is shown as another figure layer, as shown in Figure 3 C.Each destination virtual key is distributed in distribution trajectory, what is be specifically distributed is suitable
Sequence can be set according to actual needs, such as according to the distance between destination virtual key and projected position distance in distribution trajectory
Upper distribution.
Optionally, step S37 may include:
Obtain each destination virtual key in region pointed by line；
The pri function P of each destination virtual key is obtained according to following formula:
P=D*KD+N*KN, wherein D is the distance between destination virtual key and projected position, KDFor the first predetermined coefficient
The factor, N are the history number that destination virtual key is clicked, KNFor the second predetermined coefficient factor；
Distributing position of each virtual key in distribution trajectory is determined according to each pri function；
Show each virtual key on the screen according to distributing position in a manner of floating layer.
The mode of above-mentioned each virtual key is determined according to the pri function distributing position in distribution trajectory, can will
Destination virtual key is at a distance from projected position self-test and the history number summation that is clicked considers, and then more reasonably exists
Each destination virtual key is distributed in distribution trajectory.For example, it is assumed that in the calculated pri function of institute according to from big to small pair
The sequence for the virtual key answered are as follows: destination virtual key A1, destination virtual key A2, destination virtual key A4, destination virtual are pressed
Key A3, destination virtual key A5, then distribution of each destination virtual key in distribution trajectory 313 is as shown in Figure 3 C, destination virtual
Key A1 is nearest apart from projected position, and destination virtual key A2 is secondly, destination virtual key A5 is farthest apart from projected position.
Certainly, the size of each virtual key in distribution trajectory can adjust according to actual needs, specifically no longer superfluous
It states.
According to the interactive screen control method of the present embodiment, when identifying that user wants one-handed performance screen, obtain
The projected position of second inductor on the screen, and obtain using the first inductor as starting point, the line extended to projected position
Pointed each destination virtual key, and be distributed each destination virtual in a manner of floating layer according to distribution trajectory and press, so that respectively
Destination virtual key can operate destination virtual key as close as possible to the second inductor, and then convenient for the second inductor,
It this makes it possible to realize large scale screen one-handed performance, is convenient for the user to use, and will not leaving a blank on a display screen.
Optionally, the interactive screen control method of the various embodiments described above is also wrapped after mobile virtual key
It includes:
If identifying, the first inductor frames out and the suspension distance between the second inductor and screen is located at default model
Outside enclosing, then the movement of virtual key is cancelled.
By the first inductor be thumb root and the second inductor for the finger tip of thumb for, when virtual key is moved
After dynamic, the root of thumb can frame out, and the finger tip of thumb can be within a preset range more freely to void
Quasi- key is operated.If user wants the movement of revocation virtual key, restore the original display page, then it can be then by second
Inductor is far from screen, in this way, when interactive screen control device identifies that the first inductor frames out and the second inductor
After suspension distance between screen is located at outside preset range, so that it may which the movement for cancelling virtual key shows original show
Show the page.In this way, the one-handed performance of large scale screen is furthermore achieved.
Fig. 4 is a kind of block diagram of interactive screen control device shown according to an exemplary embodiment.It, should referring to Fig. 4
Device includes judgment module 401, identification module 402 and mobile module 403.
If the judgment module 401 is configured as identifying the edge of the first inductor contact screen, the first sense is judged
Answer whether the contact area of object and screen is greater than preset threshold, the contact area for the first inductor and screen is greater than if judging
Preset threshold then triggers identification module 402.
The identification module 402 is configured as identifying whether to have the distance of the suspension between the second inductor and screen positioned at default
In range, if identifying, the suspension distance between the second inductor and screen is located in preset range, triggers mobile module
403。
The mobile module 403 is configured as determining screen according to the position of the first inductor and the position of the second inductor
The mobile message of virtual key, and according to mobile message mobile virtual key, after virtual key is mobile with the second inductor
Distance is less than before virtual key movement at a distance from the second inductor.
Device in this present embodiment is closed, wherein modules execute the concrete mode of operation in related this method
It is described in detail in embodiment, no detailed explanation will be given here.
According to the interactive screen control device of the present embodiment, when identifying that user wants one-handed performance screen, according to
Contact the second induction of the position of the first inductor of contact screen and the suspension distance between screen in preset range
The position of object, to determine the mobile message of virtual key so that after virtual key is mobile can as close as possible to the second inductor, into
And virtual key is operated convenient for the second inductor, this makes it possible to realize large scale screen one-handed performance, facilitate user
Use.
Fig. 5 is a kind of block diagram of the interactive screen control device shown according to another exemplary embodiment, the interactive mode
Screen control device can be set in the terminal.Referring to Fig. 5, which includes judgment module 401, identification module 402 and movement
Module 403, wherein mobile module 403 includes the first acquisition submodule 501, the second acquisition submodule 502 and mobile submodule
503。
First acquisition submodule 501 is configured as obtaining the projected position of the second inductor on the screen；
Second acquisition submodule 502 is configured as obtaining using the first inductor as starting point, the line extended to projected position；
It is mobile to projected position that mobile submodule 503 is configured as the virtual key for being directed toward line.
Optionally, mobile submodule 503 is configured as:
Determine line extending direction and with projected position apart from farthest destination virtual key；
Obtain the spacing distance between destination virtual key and projected position；
Current display page where destination virtual key is whole to the mobile spacing distance in projected position direction, so that mesh
Mark virtual key is located at projected position.
Device in this present embodiment is closed, wherein modules execute the concrete mode of operation in related this method
It is described in detail in embodiment, no detailed explanation will be given here.
According to the interactive screen control device of the present embodiment, when identifying that user wants one-handed performance screen, obtain
The projected position of second inductor on the screen obtains signified using the first inductor as starting point, the line extended to projected position
To virtual key, virtual key is mobile to projected position so that virtual key can as close as possible to the second inductor,
And then virtual key is operated convenient for the second inductor, this makes it possible to realize large scale screen one-handed performance, facilitate use
The use at family.
Fig. 6 is a kind of block diagram of the interactive screen control device shown according to another exemplary embodiment.Reference Fig. 6,
The device includes judgment module 401, identification module 402 and mobile module 403, wherein mobile module 403 includes that third obtains son
Module 601, the 4th acquisition submodule 602 and distribution submodule 603.
Third acquisition submodule 601 is configured as obtaining the projected position of the second inductor on the screen, obtains with first
Inductor is starting point, to the line of projected position extension, and obtains each destination virtual key in region pointed by line；
4th acquisition submodule 602 is configured as obtaining the distribution trajectory for passing through projected position；
Distribution submodule 603 is configured as each destination virtual key being distributed in screen according to distribution trajectory in a manner of floating layer
On.
Optionally, the 4th acquisition submodule 602 of the present embodiment is configured as: will be with the first inductor and screen contact
Edge is the center of circle, and the distance between projected position and the center of circle are that the track that the circle of radius is formed on the screen is used as distribution rail
Mark.
Optionally, the distribution submodule 603 of the present embodiment is configured as:
Obtain each destination virtual key in region pointed by line；
The pri function P of each destination virtual key is obtained according to following formula:
P=D*KD+N*KN, wherein D is the distance between destination virtual key and projected position, KDFor the first predetermined coefficient
The factor, N are the history number that destination virtual key is clicked, KNFor the second predetermined coefficient factor；
Distributing position of each virtual key in distribution trajectory is determined according to each pri function；
Show each virtual key on the screen according to distributing position in a manner of floating layer.
Device in this present embodiment is closed, wherein modules execute the concrete mode of operation in related this method
It is described in detail in embodiment, no detailed explanation will be given here.
According to the interactive screen control device of the present embodiment, when identifying that user wants one-handed performance screen, obtain
The projected position of second inductor on the screen, and obtain using the first inductor as starting point, the line extended to projected position
Pointed each destination virtual key, and be distributed each destination virtual in a manner of floating layer according to distribution trajectory and press, so that respectively
Destination virtual key can operate destination virtual key as close as possible to the second inductor, and then convenient for the second inductor,
It this makes it possible to realize large scale screen one-handed performance, is convenient for the user to use, and will not leaving a blank on a display screen.
Optionally, above-described embodiment identification module is also used to: if identifying, the first inductor frames out and second incudes
Suspension distance between object and screen is located at outside preset range, then cancels the movement of virtual key.
By the first inductor be thumb root and the second inductor for the finger tip of thumb for, when virtual key is moved
After dynamic, the root of thumb can frame out, and the finger tip of thumb can be within a preset range more freely to void
Quasi- key is operated.If user wants the movement of revocation virtual key, restore the original display page, then it can be then by second
Inductor is far from screen, in this way, when interactive screen control device identifies that the first inductor frames out and the second inductor
After suspension distance between screen is located at outside preset range, so that it may which the movement for cancelling virtual key shows original show
Show the page.In this way, the one-handed performance of large scale screen is furthermore achieved.
Fig. 7 is a kind of block diagram of the interactive screen control device 700 shown according to another exemplary embodiment.For example,
Device 700 can be mobile phone, computer, digital broadcasting terminal, messaging device, game console, tablet device, doctor
Treat equipment, body-building equipment, personal digital assistant etc..
Referring to Fig. 7, device 700 may include following one or more components: processing component 702, memory 704, electric power
Component 706, multimedia component 707, audio component 710, the interface 712 of input/output (I/O), sensor module 714, and
Communication component 716.
The integrated operation of the usual control device 700 of processing component 702, such as with display, telephone call, data communication, phase
Machine operation and record operate associated operation.Processing component 702 may include that one or more processors 720 refer to execute
It enables, to perform all or part of the steps of the methods described above.In addition, processing component 702 may include one or more modules, just
Interaction between processing component 702 and other assemblies.For example, processing component 702 may include multi-media module, it is more to facilitate
Interaction between media component 707 and processing component 702.
Memory 704 is configured as storing various types of data to support the operation in equipment 700.These data are shown
Example includes the instruction of any application or method for operating on device 700, contact data, and telephone book data disappears
Breath, picture, video etc..Memory 704 can be by any kind of volatibility or non-volatile memory device or their group
It closes and realizes, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM) is erasable to compile
Journey read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash
Device, disk or CD.
Electric power assembly 706 provides electric power for the various assemblies of device 700.Electric power assembly 706 may include power management system
System, one or more power supplys and other with for device 700 generate, manage, and distribute the associated component of electric power.
Multimedia component 707 includes the screen of one output interface of offer between device 700 and user.In some realities
It applies in example, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen can
To be implemented as screen, to receive input signal from the user.Touch panel includes one or more touch sensors to feel
Survey the gesture on touch, slide, and touch panel.Touch sensor can not only sense the boundary of a touch or slide action, but also
Also detection duration and pressure relevant to touch or slide.In some embodiments, multimedia component 707 includes one
A front camera and/or rear camera.It is such as in a shooting mode or a video mode, preposition when equipment 700 is in operation mode
Camera and/or rear camera can receive external multi-medium data.Each front camera and rear camera can be with
Be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 710 is configured as output and/or input audio signal.For example, audio component 710 includes a Mike
Wind (MIC), when device 700 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone is matched
It is set to reception external audio signal.The received audio signal can be further stored in memory 704 or via communication set
Part 716 is sent.In some embodiments, audio component 710 further includes a loudspeaker, is used for output audio signal.
I/O interface 712 provides interface between processing component 702 and peripheral interface module, and above-mentioned peripheral interface module can
To be keyboard, click wheel, button etc..These buttons may include, but are not limited to: home button, volume button, start button and lock
Determine button.
Sensor module 714 includes one or more sensors, and the state for providing various aspects for device 700 is commented
Estimate.For example, sensor module 714 can detecte the state that opens/closes of equipment 700, the relative positioning of component, such as component
For the display and keypad of device 700, sensor module 714 can be with the position of 700 1 components of detection device 700 or device
Set change, the existence or non-existence that user contacts with device 700, the temperature in 700 orientation of device or acceleration/deceleration and device 700
Variation.Sensor module 714 may include proximity sensor, be configured to detect without any physical contact near
The presence of object.Sensor module 714 can also include optical sensor, such as CMOS or ccd image sensor, for answering in imaging
With middle use.In some embodiments, which can also include acceleration transducer, gyro sensor, magnetic
Sensor, pressure sensor or temperature sensor.
Communication component 716 is configured to facilitate the communication of wired or wireless way between device 700 and other equipment.Device
700 can access the wireless network based on communication standard, such as WiFi, 2G or 3G or their combination.In an exemplary implementation
In example, communication component 716 receives broadcast singal or broadcast related information from external broadcasting management system via broadcast channel.
In one exemplary embodiment, communication component 716 further includes near-field communication (NFC) module, to promote short range communication.For example,
Radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band (UWB) technology, bluetooth can be based in NFC module
(BT) technology and other technologies are realized.
In the exemplary embodiment, device 700 can be believed by one or more application specific integrated circuit (ASIC), number
Number processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing the above method.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided
It such as include the memory 704 of instruction, above-metioned instruction can be executed by the processor 720 of device 700 to complete the above method.For example,
Non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and light
Data storage device etc..
A kind of non-transitorycomputer readable storage medium, when the instruction in storage medium is held by the processor of mobile terminal
When row, so that mobile terminal is able to carry out a kind of interactive screen control method, method includes:
If identifying the edge of the first inductor contact screen, judge that the contact area of the first inductor and screen is
It is no to be greater than preset threshold；
If judging to be greater than preset threshold for the contact area of the first inductor and screen, identify whether there is the second induction
Suspension distance between object and screen is located in preset range；
If identifying, the suspension distance between the second inductor and screen is located in preset range, according to the first induction
The position of object and the position of the second inductor determine the mobile message of the virtual key of screen, and according to mobile message mobile virtual
Key, be less than at a distance from the second inductor after virtual key is mobile virtual key it is mobile before with the second inductor away from
From.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to of the invention its
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the invention, these modifications, purposes or
Person's adaptive change follows general principle of the invention and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are by following
Claim is pointed out.
It should be understood that the present invention is not limited to the precise structure already described above and shown in the accompanying drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is limited only by the attached claims.
Claims (15)
1. a kind of interactive screen control method characterized by comprising
If identifying the edge of the first inductor contact screen, the contact surface of first inductor and the screen is judged
Whether product is greater than preset threshold；
If judging, the contact area of first inductor and the screen is greater than preset threshold, identifies whether there is the second sense
The suspension distance between object and the screen is answered to be located in preset range；
If identifying, the suspension distance between the second inductor and the screen is located in preset range, according to described first
The position of inductor and the position of the second inductor determine the mobile message of the virtual key of the screen, and according to the movement
The mobile virtual key of information, is virtually pressed at a distance from second inductor less than described after the virtual key is mobile
Before key is mobile at a distance from second inductor；
Wherein, first inductor be user thumb root, second inductor be the thumb finger tip,
At least one of the fingerstall being set on the thumb or stylus.
2. interactive screen control method according to claim 1, which is characterized in that described according to first inductor
Position and the second inductor position determine the screen virtual key mobile message, and according to the mobile message move
Move the virtual key, comprising:
Obtain the projected position of second inductor on the screen；
It obtains using first inductor as starting point, the line extended to the projected position；
The virtual key that the line is directed toward is mobile to the projected position.
3. interactive screen control method according to claim 2, which is characterized in that the void for being directed toward the line
Intending key to projected position movement includes:
Determine the line extending direction and with the projected position apart from farthest destination virtual key；
Obtain the spacing distance between the destination virtual key and the projected position；
Current display page where the destination virtual key is whole to the mobile interval distance in the projected position direction
From so that the destination virtual key is located at the projected position.
4. interactive screen control method according to claim 1, which is characterized in that described according to first inductor
Position and the second inductor position determine the screen virtual key mobile message, and according to the mobile message move
Move the virtual key, comprising:
Obtain the projected position of second inductor on the screen；
It obtains using first inductor as starting point, the line extended to the projected position；
Obtain each destination virtual key in region pointed by the line；
Obtain the distribution trajectory by the projected position；
Each destination virtual key is distributed on the screen in a manner of floating layer according to the distribution trajectory.
5. according to the interactive screen control method as claimed in claim 4, which is characterized in that the throwing is passed through in the acquisition
The distribution trajectory of shadow position includes:
By using the edge of first inductor and the screen contact as the center of circle, the projected position and the center of circle it
Between distance be the track that is formed on the screen of circle of radius as distribution trajectory.
6. interactive screen control method according to claim 4 or 5, which is characterized in that described to press each destination virtual
Key is distributed on the screen in a manner of floating layer according to the distribution trajectory, comprising:
Obtain each destination virtual key in region pointed by the line；
The pri function P of each destination virtual key is obtained according to following formula:
P=D*KD+N*KN, wherein D is the distance between destination virtual key and the projected position, KDFor the first predetermined coefficient
The factor, N are the history number that destination virtual key is clicked, KNFor the second predetermined coefficient factor；
Distributing position of each virtual key in the distribution trajectory is determined according to each pri function；
Each virtual key is shown on the screen according to the distributing position in a manner of floating layer.
7. interactive screen control method according to claim 1, which is characterized in that the movement virtual key it
Afterwards, further includes:
If identify first inductor leave the suspension between the screen and second inductor and the screen away from
It offs normal in outside the preset range, then cancels the movement of the virtual key.
8. a kind of interactive screen control device characterized by comprising
Judgment module judges first inductor if being configured as identifying the edge of the first inductor contact screen
Whether it is greater than preset threshold with the contact area of the screen, if judging for the contact of first inductor and the screen
Area is greater than preset threshold, then triggers identification module；
Identification module is configured as identifying whether to have the suspension distance between the second inductor and the screen and is located at preset range
Interior, if identifying, the suspension distance between the second inductor and the screen is located in preset range, triggers mobile module；
Mobile module is configured as determining the screen according to the position of first inductor and the position of the second inductor
The mobile message of virtual key, and according to the mobile virtual key of the mobile message, after the virtual key is mobile with
The distance of second inductor is less than before virtual key movement at a distance from second inductor；
Wherein, first inductor be user thumb root, second inductor be the thumb finger tip,
At least one of the fingerstall being set on the thumb or stylus.
9. interactive screen control device according to claim 8, which is characterized in that the mobile module includes:
First acquisition submodule is configured as obtaining the projected position of second inductor on the screen；
Second acquisition submodule is configured as obtaining using first inductor as starting point, the company extended to the projected position
Line；
It is mobile to the projected position to be configured as the virtual key for being directed toward the line for mobile submodule.
10. interactive screen control device according to claim 9, which is characterized in that the mobile submodule is configured
Are as follows:
Determine the line extending direction and with the projected position apart from farthest destination virtual key；
Obtain the spacing distance between the destination virtual key and the projected position；
Current display page where the destination virtual key is whole to the mobile interval distance in the projected position direction
From so that the destination virtual key is located at the projected position.
11. interactive screen control device according to claim 8, which is characterized in that the mobile module includes:
Third acquisition submodule is configured as obtaining the projected position of second inductor on the screen, obtain with institute
The line that the first inductor is starting point, extends to the projected position is stated, and obtains each of region pointed by the line
Destination virtual key；
4th acquisition submodule is configured as obtaining the distribution trajectory by the projected position；
It is distributed submodule, is configured as each destination virtual key being distributed in the screen according to the distribution trajectory in a manner of floating layer
On curtain.
12. interactive screen control device according to claim 11, which is characterized in that the 4th acquisition submodule quilt
It is configured that
By using the edge of first inductor and the screen contact as the center of circle, the projected position and the center of circle it
Between distance be the track that is formed on the screen of circle of radius as distribution trajectory.
13. interactive screen control device according to claim 11 or 12, which is characterized in that the distribution submodule quilt
It is configured that
Obtain each destination virtual key in region pointed by the line；
The pri function P of each destination virtual key is obtained according to following formula:
P=D*KD+N*KN, wherein D is the distance between destination virtual key and the projected position, KDFor the first predetermined coefficient
The factor, N are the history number that destination virtual key is clicked, KNFor the second predetermined coefficient factor；
Distributing position of each virtual key in the distribution trajectory is determined according to each pri function；
Each virtual key is shown on the screen according to the distributing position in a manner of floating layer.
14. interactive screen control device according to claim 8, which is characterized in that the identification module is also used to:
If identify first inductor leave the suspension between the screen and second inductor and the screen away from
It offs normal in outside the preset range, then cancels the movement of the virtual key.
15. a kind of interactive screen control device characterized by comprising
Processor；
Memory for storage processor executable instruction；
Wherein, the processor is configured to:
If identifying the edge of the first inductor contact screen, the contact surface of first inductor and the screen is judged
Whether product is greater than preset threshold；
If judging, the contact area of first inductor and the screen is greater than preset threshold, identifies whether there is the second sense
The suspension distance between object and the screen is answered to be located in preset range；
If identifying, the suspension distance between the second inductor and the screen is located in preset range, according to described first
The position of inductor and the position of the second inductor determine the mobile message of the virtual key of the screen, and according to the movement
The mobile virtual key of information, is virtually pressed at a distance from second inductor less than described after the virtual key is mobile
Before key is mobile at a distance from second inductor；
Wherein, first inductor be user thumb root, second inductor be the thumb finger tip,
At least one of the fingerstall being set on the thumb or stylus.
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| CN108733275A (en) * | 2018-04-28 | 2018-11-02 | 维沃移动通信有限公司 | A kind of object displaying method and terminal |
| CN108958603B (en) * | 2018-06-26 | 2022-02-08 | 维沃移动通信有限公司 | Operation mode control method and mobile terminal |
| CN110448897A (en) * | 2018-10-10 | 2019-11-15 | 网易（杭州）网络有限公司 | The control method of pseudo operation, device and terminal in game |
| CN109934105B (en) * | 2019-01-30 | 2022-12-16 | 华南理工大学 | Virtual elevator interaction system and method based on deep learning |
| CN110502166B (en) * | 2019-08-27 | 2021-03-23 | 网易（杭州）网络有限公司 | Interactive control deployment method and device |
| CN111665979B (en) * | 2020-05-15 | 2023-08-11 | 维沃移动通信有限公司 | Control method and electronic equipment |
| CN111991801A (en) * | 2020-08-05 | 2020-11-27 | 维沃移动通信（杭州）有限公司 | Display method and device and electronic equipment |
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