CN105653099B - A kind of method and device for feeding back touch screen pressing dynamics - Google Patents

A kind of method and device for feeding back touch screen pressing dynamics Download PDF

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Publication number
CN105653099B
CN105653099B CN201610118828.6A CN201610118828A CN105653099B CN 105653099 B CN105653099 B CN 105653099B CN 201610118828 A CN201610118828 A CN 201610118828A CN 105653099 B CN105653099 B CN 105653099B
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China
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pressing
grade
pressing dynamics
operation
dynamics
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CN201610118828.6A
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Chinese (zh)
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CN105653099A (en
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朱洪达
徐超
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宇龙计算机通信科技(深圳)有限公司
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Priority to CN201610118828.6A priority Critical patent/CN105653099B/en
Publication of CN105653099A publication Critical patent/CN105653099A/en
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Publication of CN105653099B publication Critical patent/CN105653099B/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction 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
    • G06F3/0488Interaction 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

Abstract

This application provides a kind of method and devices for feeding back touch screen pressing dynamics, wherein, method includes: when detecting the pressing operation on touch screen, the pressing position two-dimensional coordinate of pressing operation corresponding pressing dynamics data and pressing operation is obtained first, then three-dimensional space model is created using the pressing dynamics data and pressing position two-dimensional coordinate that obtain, three-dimensional space model is finally projected into two dimensional image to be shown on the display screen of terminal, this makes when the corresponding pressing dynamics variation of pressing operation, by showing the current pressing dynamics data of the two dimensional image dynamical feedback of screen display.I.e., the method and device of feedback touch screen pressing dynamics provided by the present application projects to the deformation that pressing dynamics are converted to space on the display screen of terminal, make that three-dimensional animation effect is presented on the display screen of terminal, the size variation of pressing dynamics, better user experience when user can know oneself pressing touch screen by the three-dimensional animation shown on terminal display screen in this way.

Description

A kind of method and device for feeding back touch screen pressing dynamics

Technical field

The present invention relates to software technology field more particularly to a kind of method and devices for feeding back touch screen pressing dynamics.

Background technique

Touching screen applied to the 3D touch on mobile phone at present can realize: user is firmly by an icon meeting on screen One layer of translucent menu is popped up, the inside contains some prompt operations under applying, or the quick behaviour of directly triggering application Make, for example, firmly checking mail by can quickly flick window in mailing list, in mailing list, firmly presses mail A mail in list will show complete Mail Contents.

However, current 3D touch without normal direction user feedback pressing dynamics situation, i.e. user can not learn that oneself is pressed The size cases of the pressing dynamics of operation.

Summary of the invention

In view of this, the present invention provides a kind of method and device for feeding back touch screen pressing dynamics, it is existing to solve 3D in technology can only identify a kind of pressing dynamics, can not feedback user for touch screen pressing dynamics situation the problem of.

To solve the above problems, its technical solution is as follows:

The present invention provides a kind of method for feeding back touch screen pressing dynamics, applied to the terminal with touch screen, the side Method includes:

When detecting the pressing operation on the touch screen, the corresponding pressing dynamics data of the pressing operation and institute are obtained State the pressing position two-dimensional coordinate of pressing operation;

Three-dimensional space model is constructed using the pressing dynamics data and the pressing position two-dimensional coordinate;

The three-dimensional space model is projected into two dimensional image to show on the display screen of the terminal, when the pressing is grasped When making the variation of corresponding pressing dynamics, pass through the current pressing force degree of the two dimensional image dynamical feedback of the display screen display According to.

It is wherein, described to construct three-dimensional space model using the pressing dynamics data and the pressing position two-dimensional coordinate, Include:

The pressing dynamics data and the pressing position two-dimensional coordinate are converted into three-dimensional coordinate;

The two dimensional image building three-dimensional space model obtained using the three-dimensional coordinate and in advance.

It is wherein, described to construct three-dimensional space model using the pressing dynamics data and the pressing position two-dimensional coordinate, Include:

The pressing dynamics data and the pressing position two-dimensional coordinate are converted into three-dimensional coordinate;

The two dimensional image obtained using the three-dimensional coordinate and in advance constructs initial three-dimensional space model;

The initial three-dimensional space model is subjected to landscaping treatment according to preset landscaping effect, obtains the three-dimensional space Model.

Preferably, the method also includes:

Judge whether the pressing operation is effective pressing operation;

When the pressing operation is effective pressing operation, the building operation of the three-dimensional space model is executed.

It is wherein, described to judge whether the pressing operation is effective pressing operation, comprising:

Obtain the current state information of the terminal;

Judge whether current state information and the pre-set status information of the terminal are consistent;

When the current state information of the terminal and pre-set status information accordance, determine that the pressing operation is Invalid pressing operation, when the current state information of the terminal and pre-set status information are inconsistent, described in judgement Pressing operation is effective pressing operation.

Preferably, the method also includes:

The pressing force of the pressing operation is determined using the pressing dynamics data and pre-set pressing dynamics threshold value Grade is spent, the pressing dynamics grade advances with the pressing dynamics threshold value and divided;

Display is used to indicate the pressing dynamics grade of the pressing operation on the current display picture of the display screen Indicate information.

Wherein, the pressing dynamics grade includes at least the first estate and the second grade, in the pressing dynamics grade Different pressure levels correspond to the different operation of same application;

Then the method also includes:

When the pressing dynamics grade of the pressing operation is the first estate, the first operation of the application is triggered;

When the pressing dynamics grade of the pressing operation is the second grade, the second operation of the application is triggered.

Wherein, the pressing dynamics grade includes at least the first estate and the second grade, in the pressing dynamics grade Different pressure levels correspond to different application, and described the first estate corresponds to the first application, and second grade corresponds to second and answers With;

Then the method also includes:

When the pressing dynamics grade of the pressing operation is the first estate, the first operation of first application is triggered;

When the pressing dynamics grade of the pressing operation is the second grade, the second operation of second application is triggered.

Wherein, the pressing dynamics grade includes high, medium and low three pressing dynamics grades, the pressing dynamics threshold value packet Include first threshold and second threshold;

The pressing dynamics etc. of the pressing operation are then determined using the pressing dynamics data and the pressing dynamics threshold value Grade, specifically:

When the pressing dynamics data are less than or equal to the first threshold, the pressing dynamics etc. of the pressing operation are determined Grade is low;

When the pressing dynamics data are greater than the first threshold and are less than or equal to the second threshold, pressed described in determination During the pressing dynamics grade of press operation is;

When the pressing dynamics data are greater than the second threshold, determine that the pressing dynamics grade of the pressing operation is It is high.

Preferably, the method also includes:

Judge whether the pressing dynamics data of the pressing operation are more than or equal to preset maximum pressure threshold value;

When the current press data of the pressing operation are more than or equal to preset maximum pressure threshold value, feedback compression The excessive prompt information of dynamics.

It is described applied to the terminal with touch screen the present invention also provides a kind of device for feeding back touch screen pressing dynamics Device includes: that pressing data obtains module, threedimensional model building module and Projection Display module;

The pressing data obtains module, for being pressed described in acquisition when detecting the pressing operation on the touch screen The pressing position two-dimensional coordinate of press operation corresponding pressing dynamics data and the pressing operation;

The threedimensional model constructs module, for obtaining the pressing force degree that module obtains using the pressing data Three-dimensional space model is constructed according to the pressing position two-dimensional coordinate;

The Projection Display module, for projecting the three-dimensional space model of threedimensional model building module building It is shown at two dimensional image on the display screen of the terminal, when the corresponding pressing dynamics variation of the pressing operation, passes through institute State the current pressing dynamics data of the two dimensional image dynamical feedback of display screen display.

Wherein, the threedimensional model building module includes: coordinate transform subblock and threedimensional model building submodule;

The coordinate transform subblock, for by the pressing data obtain module obtain the pressing dynamics data and The pressing position two-dimensional coordinate is converted to three-dimensional coordinate;

The threedimensional model constructs submodule, for using coordinate transform subblock conversion the three-dimensional coordinate and The two dimensional image building three-dimensional space model obtained in advance.

Wherein, the threedimensional model building module includes: coordinate transform subblock, threedimensional model building submodule and beautification Handle submodule;

The coordinate transform subblock, for by the pressing data obtain module obtain the pressing dynamics data and The pressing position two-dimensional coordinate is converted to three-dimensional coordinate;

The threedimensional model constructs submodule, for using coordinate transform subblock conversion the three-dimensional coordinate and The two dimensional image obtained in advance constructs initial three-dimensional space model;

The landscaping treatment submodule, the initial three-dimensional space for constructing threedimensional model building submodule Model carries out landscaping treatment according to preset landscaping effect, obtains the three-dimensional space model.

Preferably, described device further include: first judgment module;

The first judgment module, for judging whether the pressing operation is effective pressing operation, when the pressing When operation is effective pressing operation, the threedimensional model building module is executed.

Wherein, the first judgment module includes: acquisition submodule and judging submodule;

The acquisition submodule, for obtaining the current state information of the terminal;

The judging submodule, for judge the terminal current state information and pre-set status information whether Unanimously, when the current state information of the terminal and pre-set status information accordance, determine the pressing operation for nothing The pressing operation of effect is pressed described in judgement when the current state information of the terminal and pre-set status information are inconsistent Press operation is effective pressing operation.

Preferably, described device further include: level determination module and grade cue module;

The level determination module, for being determined using the pressing dynamics data and pre-set pressing dynamics threshold value The pressing dynamics grade of the pressing operation, the pressing dynamics grade advance with the pressing dynamics threshold value and are divided;

The grade cue module is used to indicate the pressing for showing on the current display picture of shown display screen The instruction information of the pressing dynamics grade of operation.

Wherein, the pressing dynamics grade includes at least the first estate and the second grade, in the pressing dynamics grade Different pressure levels correspond to the different operation of same application;

Then described device further include: the first trigger action module;

The first trigger action module, for touching when the pressing dynamics grade of the pressing operation is the first estate The first operation for sending out application described triggers the application when the pressing dynamics grade of the pressing operation is the second grade Second operation.

Wherein, the pressing dynamics grade includes at least the first estate and the second grade, in the pressing dynamics grade Different pressure levels correspond to different application, and described the first estate corresponds to the first application, and second grade corresponds to second and answers With;

Then described device further include: the second trigger action module;

The second trigger action module, for touching when the pressing dynamics grade of the pressing operation is the first estate The first operation for sending out the first application described triggers described the when the pressing dynamics grade of the pressing operation is the second grade Second operation of two applications.

Wherein, the pressing dynamics grade includes high, medium and low three pressing dynamics grades, the pressing dynamics threshold value packet Include first threshold and second threshold;

The then level determination module is specifically used for when the pressing dynamics data are less than or equal to the first threshold, Determine that the pressing dynamics grade of the pressing operation is low;When the pressing dynamics data be greater than the first threshold and be less than etc. When the second threshold, determine that the pressing dynamics grade of the pressing operation is;When the pressing dynamics data are greater than institute When stating second threshold, determine the pressing dynamics grade of the pressing operation for height.

Preferably, described device further include: the second judgment module and the excessive cue module of pressure;

Second judgment module is set in advance for judging whether the pressing dynamics data of the pressing operation are more than or equal to Fixed maximum pressure threshold value, obtains judging result;

The excessive cue module of pressure is more than or equal to described preparatory for the pressing dynamics data when the pressing operation When the maximum pressure threshold value of setting, the excessive prompt information of feedback compression dynamics.

Above-mentioned technical proposal has the following beneficial effects:

The method and device of feedback touch screen pressing dynamics provided by the invention, is detecting the pressing operation on touch screen When, acquisition pressing dynamics data and pressing position two-dimensional coordinate first obtain, the pressing dynamics data that then will acquire and pressing Position two-dimensional coordinate creates three-dimensional space model, and three-dimensional space model is finally projected into the display that two dimensional image is shown to terminal On screen, this makes, and when the variation of the pressing dynamics of pressing operation, the two dimensional image dynamical feedback by showing screen display is current Pressing dynamics data.That is, the pressing dynamics of pressing operation are converted to space by method and device provided in an embodiment of the present invention Deformation project on the display screen of terminal, make that three-dimensional animation effect is presented on the display screen of terminal, such user can lead to Cross the three-dimensional animation shown on terminal display screen know oneself pressing touch screen when pressing dynamics size variation, user experience compared with It is good.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.

Fig. 1 is a kind of flow diagram of the method for feedback touch screen pressing dynamics provided in an embodiment of the present invention;

Fig. 2 is in the method for feedback touch screen pressing dynamics provided in an embodiment of the present invention, using pressing dynamics data and Pressing position two-dimensional coordinate constructs a kind of flow diagram of implementation of three-dimensional space model;

Fig. 3 is in the method for feedback touch screen pressing dynamics provided in an embodiment of the present invention, using pressing dynamics data and Pressing position two-dimensional coordinate constructs the flow diagram of another implementation of three-dimensional space model;

Fig. 4 is a kind of structural schematic diagram of the device of feedback touch screen pressing dynamics provided in an embodiment of the present invention;

Fig. 5 is that threedimensional model constructs the one of module in the device of feedback touch screen pressing dynamics provided in an embodiment of the present invention Kind structural schematic diagram;

Fig. 6 is that threedimensional model constructs the another of module in the device of feedback touch screen pressing dynamics provided in an embodiment of the present invention A kind of structural schematic diagram.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

A kind of method for feeding back touch screen pressing dynamics provided in an embodiment of the present invention, applied to the end with touch screen End, the terminal can be mobile phone, pad etc., referring to Fig. 1, showing the flow diagram of this method, may include:

Step S101: when detecting the pressing operation on touch screen, the corresponding pressing dynamics data of pressing operation are obtained With the pressing position two-dimensional coordinate of pressing operation.

Wherein, the pressing dynamics data of pressing operation are obtained specifically by pressure-detecting device or pressure acquisition device It obtains, pressure-detecting device or pressure acquisition device can be pressure sensor in one possible implementation, that is, when When the finger of user presses on the touchscreen, pressure sensor obtains pressing dynamics data in real time.

Step S102: three-dimensional space model is constructed using pressing dynamics data and pressing position two-dimensional coordinate.

In the present embodiment, the building of three-dimensional space model can be realized by opengIES, and opengIES is can be direct Control the 3D rendering engine of image processor GPU interface.

Step S103: three-dimensional space model is projected into two dimensional image and is shown on the display screen of terminal, pressing operation is worked as Pressing dynamics variation when, pass through the current pressing dynamics data of two dimensional image dynamical feedback of display screen display.

When the pressing dynamics data of pressing operation change, showing the two dimensional image of screen display, deformation occurs, In a kind of preferred implementation, two dimensional image is perpendicular to the inside deformation of terminal screen, and pressing dynamics are bigger, into terminal screen The deformation in portion is bigger, and user is by the deformation size of two dimensional image it can be seen that the size of pressing dynamics.

The method of feedback touch screen pressing dynamics provided in an embodiment of the present invention, is detecting the pressing operation on touch screen When, three-dimensional space model is created using the pressing dynamics data and pressing position two-dimensional coordinate of acquisition, and by three-dimensional space model It projects into two dimensional image to be shown on the display screen of terminal, this makes, when the variation of the pressing dynamics of pressing operation, on display screen The two dimensional image of display forms variation of the animation to user feedback pressing dynamics.That is, method provided in an embodiment of the present invention will be by The deformation that the pressing dynamics of press operation are converted to space projects on the display screen of terminal, makes to present on the display screen of terminal three-dimensional Animation effect, pressing dynamics when such user can know oneself pressing touch screen by the animation shown on terminal display screen Size variation, better user experience.

In the method for feedback touch screen pressing dynamics provided by the above embodiment, pressing dynamics data and pressing position are utilized There are many implementations for setting two-dimensional coordinate building three-dimensional space model.

In one possible implementation, pressing dynamics data and pressing position two dimension are utilized referring to Fig. 2, showing Coordinate constructs the realization process of three-dimensional space model, may include:

Step S201: pressing dynamics data and pressing position two-dimensional coordinate are converted into three-dimensional coordinate.

Step S202: the two dimensional image building three-dimensional space model obtained using three-dimensional coordinate and in advance.

Wherein, the two dimensional image obtained in advance can be the two dimensional image of current screen, the two dimensional image of current screen There are many acquisition modes, in one possible implementation, the two dimensional image of current screen can be obtained from system, another In the possible implementation of kind, the two dimensional image of current screen can be obtained by way of screenshotss.

The two dimensional image obtained in advance can also be to pass through other ways other than it can be the two dimensional image of current screen Other two dimensional images that diameter obtains, for example, such as the image shot by terminal from camera in the image of the Internet download, terminal Etc..

In alternatively possible implementation, pressing dynamics data and pressing position two are utilized referring to Fig. 3, showing The realization process that coordinate constructs three-dimensional space model is tieed up, may include:

Step S301: pressing dynamics data and pressing position two-dimensional coordinate are converted into three-dimensional coordinate.

Step S302: the two dimensional image obtained using three-dimensional coordinate and in advance constructs initial three-dimensional space model.

Step S303: initial three-dimensional space model is subjected to landscaping treatment according to preset landscaping effect, obtains three-dimensional space Between model.

Compared with a upper implementation, this implementation, which further increases, beautifies initial three-dimensional space model The step of processing, by beautifying the display color that can enrich display picture, display shape etc., which makes aobvious on display screen Show that picture more beautifies, there is preferable visual effect, can further promote the experience of user.

Specifically, the landscaping treatment carried out to initial three-dimensional space model mainly includes carrying out to initial three-dimensional space model Scaling, stretching, interpolation calculation, rasterisation etc..

Under certain application scenarios, there may be some invalid pressing operations, for example, when user receives calls, The ear contacts of user are to handset touch panel, at this point, user's ear is in fact invalid operation to the pressing of touch screen, in order to The use of user is not influenced, and the method for feedback touch screen pressing dynamics provided by the above embodiment can also include:

Judge whether pressing operation is effective pressing operation, when pressing operation is effective pressing operation, after execution The building operation of continuous three-dimensional space model, otherwise, does not execute any operation.

Specifically, judging whether pressing operation is effective pressing operation process specifically:

Obtain the current state information of terminal;Judge terminal current state information and pre-set status information whether Unanimously;When the current state information of terminal and pre-set status information accordance, judgement pressing operation is invalid pressing Operation determines that pressing operation is effectively to press when the current state information of terminal and pre-set status information are inconsistent Press operation.

Equally by taking user mentioned above receives calls as an example, it is assumed that it has preset under terminal call state, if It detects that pressing operation is then determined as invalid pressing operation: the current state of terminal is detected first, if detecting that terminal is worked as Before be in talking state, then determine the pressing operation detected be invalid pressing operation.

Sometimes, user other than wanting to know the variation of pressing touch screen dynamics, also want to know pressing dynamics etc. Grade, for example, the pressing before user presses lightly on, medium pressing or presses with strength.In order to allow users to know oneself Pressing dynamics grade can preset pressing dynamics grade and the pressing dynamics threshold value for determining pressing dynamics grade, and Pressing dynamics grade advances with pressing dynamics threshold value and is divided, then feedback touch screen pressing dynamics provided by the above embodiment Method can also include:

The pressing dynamics grade of pressing operation is determined using pressing dynamics data and pressing dynamics threshold value;

Display is used to indicate the instruction of the pressing dynamics grade of pressing operation on the current display picture of terminal display screen Information.

It should be noted that pressing dynamics grade can be set according to the demand of user.Pressing dynamics grade can be designed For two-stage, can be configured as three-level, or even can be set to level Four, Pyatyi etc., the present embodiment is not construed as limiting this.

Illustratively, pressing dynamics can be arranged to basic, normal, high three pressing dynamics grades, for three pressing dynamics Two pressing dynamics threshold values, respectively first threshold and second threshold are arranged in grade.

The pressing dynamics grade of pressing operation is then determined using pressing dynamics data and pressing dynamics threshold value, specifically: sentence The size relation of disconnected pressing dynamics data and first threshold and second threshold, when pressing dynamics data are less than or equal to first threshold When, determine that the pressing dynamics grade of pressing operation is low;When pressing dynamics data are greater than first threshold and are less than or equal to the second threshold When value, determine that the pressing dynamics grade of pressing operation is;When pressing dynamics data are greater than second threshold, pressing operation is determined Pressing dynamics grade be height.

It, can be by preset prompt rules in the current aobvious of terminal display screen after determining pressing dynamics grade Show the instruction information for showing on picture and being used to indicate the pressing dynamics grade of pressing operation.

There are many implementations for showing the prompt information of pressing dynamics grade.

In one possible implementation, the pressing dynamics that can be determined on currently display picture by text importing Grade, for example, determine current press dynamics grade for height, then currently display picture on show "high", i.e., on display screen While showing image deformation, pressing dynamics grade "high" is shown on the image, this mode learn user not only can work as Preceding pressing dynamics grade, moreover it is possible to understand when pressing dynamics grade is "high", the degree of deformation is corresponded on screen.

In alternatively possible implementation, by currently showing that the color of picture indicates the pressing dynamics etc. determined Grade, such as preset basic, normal, high three pressing dynamics grades and respectively correspond yellow, green, blue three colors, if it is determined that work as out Preceding pressing dynamics grade is height, then current display picture is shown as blue, or preset three colors gradually deepened, It if light gray, dark-grey and black respectively correspond basic, normal, high three pressing dynamics grades, shows that the color of screen display is deeper, presses Dynamics higher grade.

Other than above two mode, also there are many other modes for prompting pressing dynamics grade, do not arrange one by one herein It lifts, as long as showing that the instruction information for the pressing dynamics grade for being used to indicate pressing operation belongs to this on currently display picture Invent the range of protection.

In addition, it is provided by the above embodiment feedback touch screen pressing dynamics method can also include: when pressing dynamics by When one grade is transitioned into another grade, feedback levels transition prompt information.In one possible implementation, feedback etc. Grade transition prompt information can be with are as follows: when pressing dynamics are transitioned into another grade by a grade, keeps current display picture Preset time, for example, making currently to show that picture is kept for 3 seconds.In alternatively possible implementation, when grade transition, Change the shape at display picture center.

In method provided by the above embodiment, pressing operation can realize the quick touching of application with the association in terminal Hair.

In one possible implementation, the different pressure levels in pressing dynamics grade can be made to correspond in terminal The different operation of same application can make the different pressure levels in pressing dynamics grade in alternatively possible implementation Operation corresponding to different application.

Specifically, the pressing dynamics grade of pressing operation includes at least the first estate and the second grade, when pressing dynamics etc. When different pressure levels in grade correspond to same application (the first application), feedback touch screen pressing force provided by the above embodiment The method of degree can also include:

When the pressing dynamics grade of pressing operation is the first estate, the first operation of the first application of triggering;When pressing is grasped When the pressing dynamics grade of work is the second grade, the second operation of the first application of triggering.

Wherein, the second operation and the first operation are the different operation for the first application.

Illustratively, pressing operation is the pressing operation applied for short message, when the pressing dynamics grade of pressing operation is When the first estate, unread short messages list is shown, when the pressing dynamics grade of pressing operation is the second grade, show unread short messages Content.

Specifically, the different pressure levels in pressing dynamics grade correspond to different application (assuming that the first estate corresponds to First application, the second grade correspond to the second application) when, method provided by the above embodiment can also include:

When the pressing dynamics grade of pressing operation is the first estate, the first operation of the first application of triggering;When pressing is grasped When the pressing dynamics grade of work is the second grade, the second operation of the second application of triggering.

Illustratively, pressing operation is the pressing operation applied for short message, when the pressing dynamics grade of pressing operation is When the first estate, the content of the unread short messages of display short message application, when the pressing dynamics grade of pressing operation is the second grade, Camera on opening a terminal.

Preferably, in order to prevent user pressed during pressing operation touch screen dynamics it is excessive to destroying mobile phone, It is provided by the above embodiment feedback touch screen pressing dynamics method can also include:

Judge whether the current press dynamics data of pressing operation are more than or equal to preset maximum pressure threshold value, obtains Judging result;When judging result shows that the current press dynamics data of pressing operation are more than or equal to preset maximum pressure threshold When value, the excessive prompt information of feedback compression dynamics.

In the present embodiment, maximum pressure threshold value can be the maximum pressure value that touch screen can bear, and can also be user A preset pressure threshold.

In addition, there are many modes of the excessive prompt information of feedback compression dynamics.

In one possible implementation, when the current press dynamics data of pressing operation are more than or equal to preset When maximum pressure threshold value, playing alert tones prompt user's pressing dynamics excessive by prompt tone.

In alternatively possible implementation, preset when the current press dynamics data of pressing operation are more than or equal to Maximum pressure threshold value when, make currently to show that the deformation of the image of screen display is maintained at current display state and no longer changes.

In another possible implementation, user's pressing force can be prompted to spend by currently showing the deformation of picture Greatly, for example, under normal circumstances, when pressing dynamics become larger, the image shown on screen is perpendicular to the inside shape of terminal screen Becoming, pressing dynamics are bigger, and it is bigger to the deformation inside terminal screen, when the current press dynamics data of pressing operation are more than or equal to When preset maximum pressure threshold value, show that the inside deformation moment of the two dimensional image of screen display pops up outward.

It corresponds to the above method, the embodiment of the invention also provides a kind of devices for feeding back touch screen pressing dynamics, answer For the terminal with touch screen, which can be mobile phone, pad etc., referring to Fig. 4, showing the structural representation of the device Figure, the apparatus may include: pressing data obtains module 401, threedimensional model building module 402 and Projection Display module 403.

Pressing data obtains module 401, for it is corresponding to obtain pressing operation when detecting the pressing operation on touch screen Pressing dynamics data and the pressing operation pressing position two-dimensional coordinate.

Threedimensional model constructs module 402, for obtaining the pressing dynamics data and press that module 401 obtains using pressing data Position two-dimensional coordinate is pressed to construct three-dimensional space model.

Projection Display module 403, for the three-dimensional space model of threedimensional model building module building 402 to be projected into two dimension Image is shown on the display screen of terminal, when the corresponding pressing dynamics variation of the pressing operation, by the display screen The current pressing dynamics data of the two dimensional image dynamical feedback of display.

The device of feedback touch screen pressing dynamics provided in an embodiment of the present invention, is detecting the pressing operation on touch screen When, three-dimensional space model is created using the pressing dynamics data and pressing position two-dimensional coordinate of acquisition, and by three-dimensional space model It projects into two dimensional image to be shown on the display screen of terminal, this makes, when the variation of the pressing dynamics of pressing operation, on display screen The two dimensional image of display forms variation of the animation to user feedback pressing dynamics.That is, device provided in an embodiment of the present invention will be by The deformation that the pressing dynamics of press operation are converted to space projects on the display screen of terminal, makes to present on the display screen of terminal three-dimensional Animation effect, pressing dynamics when such user can know oneself pressing touch screen by the animation shown on terminal display screen Size variation, better user experience.

In above-described embodiment there are many implementations of threedimensional model building module 402.

In one possible implementation, referring to Fig. 5, showing the structural representation of threedimensional model building module 402 Figure may include: coordinate transform subblock 501 and threedimensional model building submodule 502.Wherein:

Coordinate transform subblock 501, pressing dynamics data and pressing position for obtaining pressing data acquisition module 401 It sets two-dimensional coordinate and is converted to three-dimensional coordinate.

Threedimensional model constructs submodule 502, three-dimensional coordinate for convert using coordinate transform subblock 501 with obtain in advance The two dimensional image building three-dimensional space model taken.

In alternatively possible implementation, referring to Fig. 6, the structure for showing threedimensional model building module 402 is shown It is intended to, may include: coordinate transform subblock 601, threedimensional model building submodule 602 and landscaping treatment submodule 603.Its In:

Coordinate transform subblock 601, for by the pressing data pressing dynamics data that obtain of acquisition module 401 and described pressing Pressure position two-dimensional coordinate is converted to three-dimensional coordinate.

Threedimensional model constructs submodule 602, three-dimensional coordinate for convert using coordinate transform subblock 601 with obtain in advance The two dimensional image taken constructs initial three-dimensional space model.

Landscaping treatment submodule 603, for by the threedimensional model initial three-dimensional space model that constructs of building submodule 602 according to Landscaping treatment is carried out according to preset landscaping effect, obtains three-dimensional space model.

Preferably, the device of feedback touch screen pressing dynamics provided by the above embodiment can also include: the first judgement mould Block.

First judgment module, for judging whether the pressing operation is effective pressing operation, when pressing operation is to have When the pressing operation of effect, executes threedimensional model and construct module.

Further, first judgment module may include: acquisition submodule and judging submodule;

Acquisition submodule, for obtaining the current state information of terminal.

Judging submodule, whether the current state information and pre-set status information for judging terminal are consistent, when When the current state information and pre-set status information accordance of terminal, judgement pressing operation is invalid pressing operation, when When the current state information of terminal and pre-set status information are inconsistent, judgement pressing operation is effective pressing operation.

Preset pressing dynamics grade and the pressing dynamics threshold value for determining pressing dynamics grade, and pressing dynamics Grade advances with pressing dynamics threshold value and is divided.Then it is provided by the above embodiment feedback touch screen pressing dynamics device also It may include: level determination module and grade cue module.Wherein:

Level determination module, for determining the pressing dynamics of pressing operation using pressing dynamics data and pressing dynamics threshold value Grade.

Grade cue module, for showing the pressing force for being used to indicate pressing operation on the current display picture of display screen Spend the instruction information of grade.

Pressing dynamics grade in above-described embodiment includes at least the first estate and the second grade, the pressing dynamics grade In different pressure levels correspond to same application different operation.

Then the device of feedback touch screen pressing dynamics provided by the above embodiment can also include: the first trigger action mould Block.

First trigger action module, for being answered described in triggering when the pressing dynamics grade of pressing operation is the first estate First operation triggers the second operation of the application when the pressing dynamics grade of pressing operation is the second grade.

Pressing dynamics grade in above-described embodiment includes at least the first estate and the second grade, the pressing dynamics grade In different pressure levels correspond to different application, described the first estate corresponds to the first application, and second grade corresponds to the Two applications.

Then the device of feedback touch screen pressing dynamics provided by the above embodiment can also include: the second trigger action mould Block.

Second trigger action module, for when the pressing dynamics grade of pressing operation is the first estate, triggering first to be answered First operation, when the pressing dynamics grade of pressing operation is the second grade, the second operation of the second application of triggering.

Pressing dynamics grade provided by the above embodiment includes high, medium and low three pressing dynamics grades, the pressing dynamics Threshold value includes first threshold and second threshold.

Then level determination module is specifically used for determining when the pressing dynamics data are less than or equal to the first threshold The pressing dynamics grade of the pressing operation is low;When the pressing dynamics data are greater than the first threshold and are less than or equal to institute When stating second threshold, determine that the pressing dynamics grade of the pressing operation is;When the pressing dynamics data are greater than described the When two threshold values, determine the pressing dynamics grade of the pressing operation for height.

The device of feedback touch screen pressing dynamics provided by the above embodiment can also include: the second judgment module and pressure Excessive cue module.Wherein:

Second judgment module, for judging it is preset whether the pressing dynamics data of the pressing operation are more than or equal to Maximum pressure threshold value.

The excessive cue module of pressure, for judging that the current press data of the pressing operation are big when the second judgment module When being equal to the preset maximum pressure threshold value, the excessive prompt information of feedback compression dynamics.

Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, the same or similar parts in each embodiment may refer to each other.

In several embodiments provided herein, it should be understood that disclosed method, apparatus and equipment, it can be with It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or The mutual coupling, direct-coupling or communication connection discussed can be by some communication interfaces, between device or unit Coupling or communication connection are connect, can be electrical property, mechanical or other forms.

The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.In addition, the functional units in various embodiments of the present invention may be integrated into one processing unit, it is also possible to each Unit physically exists alone, and can also be integrated in one unit with two or more units.

It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention. And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.

The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest scope of cause.

Claims (20)

1. a kind of method for feeding back touch screen pressing dynamics, which is characterized in that applied to the terminal with touch screen, the method Include:
When detecting the pressing operation on the touch screen, obtains the corresponding pressing dynamics data of the pressing operation and described press The pressing position two-dimensional coordinate of press operation;
Three-dimensional space model is constructed using the pressing dynamics data and the pressing position two-dimensional coordinate;
The three-dimensional space model is projected into two dimensional image to show on the display screen of the terminal, when the pressing operation pair When the pressing dynamics variation answered, pass through the current pressing dynamics data of the two dimensional image dynamical feedback of the display screen display.
2. the method according to claim 1, wherein described utilize the pressing dynamics data and the pressing position Set two-dimensional coordinate building three-dimensional space model, comprising:
The pressing dynamics data and the pressing position two-dimensional coordinate are converted into three-dimensional coordinate;
The two dimensional image building three-dimensional space model obtained using the three-dimensional coordinate and in advance.
3. the method according to claim 1, wherein described utilize the pressing dynamics data and the pressing position Set two-dimensional coordinate building three-dimensional space model, comprising:
The pressing dynamics data and the pressing position two-dimensional coordinate are converted into three-dimensional coordinate;
The two dimensional image obtained using the three-dimensional coordinate and in advance constructs initial three-dimensional space model;
The initial three-dimensional space model is subjected to landscaping treatment according to preset landscaping effect, obtains the three-dimensional space mould Type.
4. the method according to claim 1, which is characterized in that the method also includes:
Judge whether the pressing operation is effective pressing operation;
When the pressing operation is effective pressing operation, the building operation of the three-dimensional space model is executed.
5. according to the method described in claim 4, it is characterized in that, described judge whether the pressing operation is effectively to press Operation, comprising:
Obtain the current state information of the terminal;
Judge whether current state information and the pre-set status information of the terminal are consistent;
When the current state information of the terminal and pre-set status information accordance, determine that the pressing operation is invalid Pressing operation, when the current state information of the terminal and pre-set status information it is inconsistent when, determine the pressing Operation is effective pressing operation.
6. the method according to claim 1, which is characterized in that the method also includes:
The pressing dynamics etc. of the pressing operation are determined using the pressing dynamics data and pre-set pressing dynamics threshold value Grade, the pressing dynamics grade advance with the pressing dynamics threshold value and are divided;
Display is used to indicate the instruction of the pressing dynamics grade of the pressing operation on the current display picture of the display screen Information.
7. according to the method described in claim 6, it is characterized in that, the pressing dynamics grade includes at least the first estate and the Two grades, the different pressure levels in the pressing dynamics grade correspond to the different operation of same application;
Then the method also includes:
When the pressing dynamics grade of the pressing operation is the first estate, the first operation of the application is triggered;
When the pressing dynamics grade of the pressing operation is the second grade, the second operation of the application is triggered.
8. according to the method described in claim 6, it is characterized in that, the pressing dynamics grade includes at least the first estate and the Two grades, the different pressure levels in the pressing dynamics grade correspond to different application, and described the first estate corresponds to first and answers With second grade corresponds to the second application;
Then the method also includes:
When the pressing dynamics grade of the pressing operation is the first estate, the first operation of first application is triggered;
When the pressing dynamics grade of the pressing operation is the second grade, the second operation of second application is triggered.
9. according to the method described in claim 6, it is characterized in that, the pressing dynamics grade includes high, medium and low three pressings Dynamics grade, the pressing dynamics threshold value includes first threshold and second threshold;
The pressing dynamics grade of the pressing operation is then determined using the pressing dynamics data and the pressing dynamics threshold value, is had Body are as follows:
When the pressing dynamics data are less than or equal to the first threshold, determine that the pressing dynamics grade of the pressing operation is It is low;
When the pressing dynamics data are greater than the first threshold and are less than or equal to the second threshold, the pressing behaviour is determined During the pressing dynamics grade of work is;
When the pressing dynamics data are greater than the second threshold, determine the pressing dynamics grade of the pressing operation for height.
10. the method according to claim 1, which is characterized in that the method also includes:
Judge whether the pressing dynamics data of the pressing operation are more than or equal to preset maximum pressure threshold value;
When the current press data of the pressing operation are more than or equal to preset maximum pressure threshold value, feedback compression dynamics Excessive prompt information.
11. a kind of device for feeding back touch screen pressing dynamics, which is characterized in that applied to the terminal with touch screen, the dress Set includes: that pressing data obtains module, threedimensional model building module and Projection Display module;
The pressing data obtains module, for when detecting the pressing operation on the touch screen, obtaining the pressing behaviour Make the pressing position two-dimensional coordinate of corresponding pressing dynamics data and the pressing operation;
The threedimensional model constructs module, for using the pressing data obtain pressing dynamics data that module obtains and The pressing position two-dimensional coordinate constructs three-dimensional space model;
The Projection Display module, for the three-dimensional space model of threedimensional model building module building to be projected into two Dimension image is shown on the display screen of the terminal, when the corresponding pressing dynamics variation of the pressing operation, by described aobvious Show the current pressing dynamics data of the two dimensional image dynamical feedback of screen display.
12. device according to claim 11, which is characterized in that the threedimensional model building module includes: coordinate conversion Submodule and threedimensional model construct submodule;
The coordinate transform subblock, for the pressing data to be obtained the pressing dynamics data and described that module obtains Pressing position two-dimensional coordinate is converted to three-dimensional coordinate;
The threedimensional model constructs submodule, for the three-dimensional coordinate using coordinate transform subblock conversion and in advance The two dimensional image of acquisition constructs three-dimensional space model.
13. device according to claim 11, which is characterized in that the threedimensional model building module includes: coordinate conversion Submodule, threedimensional model building submodule and landscaping treatment submodule;
The coordinate transform subblock, for the pressing data to be obtained the pressing dynamics data and described that module obtains Pressing position two-dimensional coordinate is converted to three-dimensional coordinate;
The threedimensional model constructs submodule, for the three-dimensional coordinate using coordinate transform subblock conversion and in advance The two dimensional image of acquisition constructs initial three-dimensional space model;
The landscaping treatment submodule, the initial three-dimensional space model for constructing threedimensional model building submodule Landscaping treatment is carried out according to preset landscaping effect, obtains the three-dimensional space model.
14. device described in any one of 1 to 13 according to claim 1, which is characterized in that described device further include: first Judgment module;
The first judgment module, for judging whether the pressing operation is effective pressing operation, when the pressing operation When for effective pressing operation, the threedimensional model building module is executed.
15. device according to claim 14, which is characterized in that the first judgment module include: acquisition submodule and Judging submodule;
The acquisition submodule, for obtaining the current state information of the terminal;
The judging submodule, for judge the terminal current state information and pre-set status information whether one It causes, when the current state information of the terminal and pre-set status information accordance, determines that the pressing operation is invalid Pressing operation, when the current state information of the terminal and pre-set status information it is inconsistent when, determine the pressing Operation is effective pressing operation.
16. device described in any one of 1 to 13 according to claim 1, which is characterized in that described device further include: grade Determining module and grade cue module;
The level determination module, described in being determined using the pressing dynamics data and pre-set pressing dynamics threshold value The pressing dynamics grade of pressing operation, the pressing dynamics grade advance with the pressing dynamics threshold value and are divided;
The grade cue module is used to indicate the pressing operation for showing on the current display picture of shown display screen Pressing dynamics grade instruction information.
17. device according to claim 16, which is characterized in that the pressing dynamics grade include at least the first estate and Second grade, the different pressure levels in the pressing dynamics grade correspond to the different operation of same application;
Then described device further include: the first trigger action module;
The first trigger action module, for triggering institute when the pressing dynamics grade of the pressing operation is the first estate The first operation for stating application triggers the second of the application when the pressing dynamics grade of the pressing operation is the second grade Operation.
18. device according to claim 16, which is characterized in that the pressing dynamics grade include at least the first estate and Second grade, the different pressure levels in the pressing dynamics grade correspond to different application, and described the first estate corresponds to first Using second grade corresponds to the second application;
Then described device further include: the second trigger action module;
The second trigger action module, for triggering institute when the pressing dynamics grade of the pressing operation is the first estate The first operation of the first application is stated, when the pressing dynamics grade of the pressing operation is the second grade, triggering described second is answered Second operation.
19. device according to claim 16, which is characterized in that the pressing dynamics grade include high, medium and low three by Surging grade, the pressing dynamics threshold value includes first threshold and second threshold;
The then level determination module is specifically used for determining when the pressing dynamics data are less than or equal to the first threshold The pressing dynamics grade of the pressing operation is low;When the pressing dynamics data are greater than the first threshold and are less than or equal to institute When stating second threshold, determine that the pressing dynamics grade of the pressing operation is;When the pressing dynamics data are greater than described the When two threshold values, determine the pressing dynamics grade of the pressing operation for height.
20. device described in any one of 1 to 13 according to claim 1, which is characterized in that described device further include: second Judgment module and the excessive cue module of pressure;
Second judgment module, for judging it is preset whether the pressing dynamics data of the pressing operation are more than or equal to Maximum pressure threshold value, obtains judging result;
The excessive cue module of pressure is more than or equal to described preset for the pressing dynamics data when the pressing operation Maximum pressure threshold value when, the excessive prompt information of feedback compression dynamics.
CN201610118828.6A 2016-03-01 2016-03-01 A kind of method and device for feeding back touch screen pressing dynamics CN105653099B (en)

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