CN108664286A

CN108664286A - Application program preloads method, apparatus, storage medium and mobile terminal

Info

Publication number: CN108664286A
Application number: CN201810444167.5A
Authority: CN
Inventors: 黄粟
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2018-05-10
Filing date: 2018-05-10
Publication date: 2018-10-16
Anticipated expiration: 2038-05-10
Also published as: CN108664286B

Abstract

The embodiment of the present application discloses application program and preloads method, apparatus, storage medium and mobile terminal.This method includes：Receive the unlock operation acted on mobile terminal；Corresponding candidate pool of applications is determined according to the input mode of the unlock operation；Determine the destination application to be preloaded for including in the candidate pool of applications；The destination application is preloaded.The embodiment of the present application is by using above-mentioned technical proposal, the input mode for the unlock operation that can be actively entered in conjunction with user determines corresponding candidate pool of applications, both the subjective desire of user had been met, estimation range can be reduced again, and then it accurately determines user and thinks application program to be used after mobile terminal unlock, identified application program is preloaded, the startup speed of application program is improved.

Description

Application program preloads method, apparatus, storage medium and mobile terminal

Technical field

The invention relates to application program loading technique field more particularly to application program preload method, apparatus, Storage medium and mobile terminal.

Background technology

Currently, many mobile terminals have become essential electronic equipment in people's daily life.With mobile terminal Equipment is constantly intelligent, and operating system is all mounted in most mobile terminal devices so that mobile terminal device can be installed Rich and varied application program, meets the needs of user is different.

It is constantly promoted, can be installed in most mobile terminal devices dozens or even hundreds of with the configuration of mobile terminal device A application program, and becoming increasingly abundant with the function of application program, the resource of application program required load when running is also increasingly It is more.When user selects to start an application program, mobile terminal can load the resource needed for the application program launching, After to be loaded, into the initial interface of application program, whole process will usually spend the several seconds even more than ten seconds time, lead Cause the starting efficiency of application program relatively low, there is an urgent need for improve.

Invention content

A kind of application program of the embodiment of the present application offer preloads method, apparatus, storage medium and mobile terminal, Ke Yiyou Change the loading scheme of application program.

In a first aspect, the embodiment of the present application provides a kind of application program pre-add support method, including：

Receive the unlock operation acted on mobile terminal；

Corresponding candidate pool of applications is determined according to the input mode of the unlock operation；

Determine the destination application to be preloaded for including in the candidate pool of applications；

The destination application is preloaded.

Second aspect, the embodiment of the present application provide a kind of application program pre-load means, including：

Unlock operation receiving module, for receiving the unlock operation acted on mobile terminal；

Candidate set of applications determining module, for determining corresponding candidate application according to the input mode of the unlock operation Collection of programs；

Intended application determining module, for determining that the target to be preloaded for including in the candidate pool of applications is answered Use program；

Preloaded components, for being preloaded to the destination application.

The third aspect, the embodiment of the present application provide a kind of computer readable storage medium, are stored thereon with computer journey Sequence realizes the application program pre-add support method as described in the embodiment of the present application when the program is executed by processor.

Fourth aspect, the embodiment of the present application provide a kind of mobile terminal, including memory, processor and are stored in storage It can realize on device and when the computer program of processor operation, the processor execute the computer program as the application is real Apply the application program pre-add support method described in example.

The application program provided in the embodiment of the present application preloads scheme, receives the unlock behaviour acted on mobile terminal Make, corresponding candidate pool of applications is determined according to the input mode of unlock operation, determines and is wrapped in candidate's pool of applications The destination application to be preloaded contained, preloads destination application.It, can be with by using above-mentioned technical proposal Corresponding candidate pool of applications is determined in conjunction with the input mode for the unlock operation that user is actively entered, and has both met user's Subjective desire, and estimation range can be reduced, and then accurately determine user and think to be used to apply journey after mobile terminal unlock Sequence preloads identified application program, improves the startup speed of application program.

Description of the drawings

Fig. 1 is a kind of flow diagram of application program pre-add support method provided by the embodiments of the present application；

Fig. 2 is a kind of preloading active window storehouse provided by the embodiments of the present application and shows the opposite of on-screen display (osd) area Position relationship schematic diagram；

Fig. 3 is another preloading active window storehouse provided by the embodiments of the present application and shows the phase of on-screen display (osd) area To position relationship schematic diagram；

Fig. 4 is that a kind of application interface provided by the embodiments of the present application migrates schematic diagram；

Fig. 5 is the flow diagram of another application program pre-add support method provided by the embodiments of the present application；

Fig. 6 is the flow diagram of another application program pre-add support method provided by the embodiments of the present application；

Fig. 7 is a kind of structure diagram of application program pre-load means provided by the embodiments of the present application；

Fig. 8 is a kind of structural schematic diagram of mobile terminal provided by the embodiments of the present application；

Fig. 9 is the structural schematic diagram of another mobile terminal provided by the embodiments of the present application.

Specific implementation mode

Further illustrate the technical solution of the application below with reference to the accompanying drawings and specific embodiments.It is appreciated that It is that specific embodiment described herein is used only for explaining the application, rather than the restriction to the application.It further needs exist for illustrating , illustrate only for ease of description, in attached drawing and the relevant part of the application rather than entire infrastructure.

It should be mentioned that some exemplary embodiments are described as before exemplary embodiment is discussed in greater detail The processing described as flow chart or method.Although each step is described as the processing of sequence, many of which by flow chart Step can be implemented concurrently, concomitantly or simultaneously.In addition, the sequence of each step can be rearranged.When its operation The processing can be terminated when completion, it is also possible to the additional step being not included in attached drawing.The processing can be with Corresponding to method, function, regulation, subroutine, subprogram etc..

Fig. 1 is a kind of flow diagram of application program pre-add support method provided by the embodiments of the present application, and this method can be with It is executed by application program pre-load means, wherein the device can generally be integrated in mobile terminal by software and or hardware realization In.As shown in Figure 1, this method includes：

Step 101, reception act on the operation of the unlock on mobile terminal.

Illustratively, the mobile terminal in the embodiment of the present application may include mobile phone, tablet computer and laptop etc. Mobile device.

For to privacy of user protection and prevent the reasons such as maloperation, mobile terminal from generally providing lock function, Include the locking to mobile terminal system and the locking etc. to display screen, the application does not limit specific lock object. It when mobile terminal is in the lock state, needs user to be actively entered unlock operation and is unlocked, when unlock operation input is correct When, mobile terminal can be unlocked.It is continued to develop with the safe practice of mobile terminal, unlocking manner is more and more abundant, for example, can Including character string (including letter, symbol or number etc.) unlock, figure gesture unlock (including touch gestures and every empty-handed gesture etc.), Unlocked by fingerprint, iris unlock and face unlock etc., the application does not limit the type of unlock operation.In this step, In the case that mobile terminal is in the lock state, the unlock operation acted on mobile terminal is received.

Step 102 determines corresponding candidate pool of applications according to the input mode of the unlock operation.

For different unlock action types, corresponding input mode is generally different, and such as number unlock needs User is wanted to input the number of presetting digit capacity, and unlocked by fingerprint needs user to input the fingerprint of oneself, it is therefore, different in the application Unlock operation input mode may include inputting different types of unlock operation.In addition, for same type of unlock operation, There can be different input modes.By taking character string unlocks as an example, multigroup character string can be set, every two groups of character strings are all different (for example, number can be all with one group, one group of Alphabets Only, one group is all symbol etc.), thus can be there are many input side Formula, and this multigroup character string can successfully unlock mobile terminal；With figure gesture unlock (including touch gestures and every empty-handed gesture Deng) for, various gestures track can be set, and the input mode of each gesture path is all different, and this various gestures track is equal Mobile terminal can successfully be unlocked；By taking unlocked by fingerprint as an example, can pre-recorded user the corresponding fingerprint image conduct of multiple fingers Template, such as hand thumb, right hand index finger, left hand thumb and left index finger are unlocked, the input mode of each finger is different, in this way Each finger therein can successfully unlock mobile terminal；By taking iris unlocks as an example, input iris of left eye, input right eye can be divided into The modes such as iris and iris of both eyes while input；By taking face unlocks as an example, the face first half, face lower half, face can be divided into The input modes such as left side, face right side and whole face.

In the embodiment of the present application, the dividing mode of candidate pool of applications is not limited.It illustratively, can be according to Application type is classified, that is, is belonged to same type of application program and be divided to the corresponding candidate pool of applications of the type In.The application does not also limit the division rule of application type, such as can be according in the demands of individuals of user or application shop Default categories be divided into such as social class, office class, game class, shopping class, property class, photography and the class and educational of recording a video Deng.The dividing mode of candidate pool of applications can also be to be divided according to file, that is, belong in same file folder Application program be divided in the corresponding candidate pool of applications of this document folder, can be with the entitled corresponding of file Candidate pool of applications name.The dividing mode of candidate pool of applications can also be that desk interface is divided, that is, belong to It is divided to the corresponding candidate application program of the desk interface in the corresponding application program of the application icon of the same desk interface It, can be with the corresponding candidate pool of applications name of the serial number of desktop in set.The division side of candidate pool of applications Formula can also be to be divided according to the history run rule of application program, such as multiple frequency of use sections are arranged, according to answering It is included in some frequency separation with frequency of use of the program in historical period (in 1 month such as nearly), each frequency separation corresponds to One candidate pool of applications.In addition, the dividing mode of candidate pool of applications can also be freely arranged by user, such as Safeguard that a division list, user can be that each candidate pool of applications adds according to the actual demand of oneself in the terminal Add application program.

Illustratively, corresponding pass of the different unlock operation input modes with candidate pool of applications can be pre-set System.For example, unlocked by fingerprint corresponds to office class candidate's pool of applications, the corresponding amusement class candidate's application program collection of face unlock It closes, the corresponding social class candidate's pool of applications of gesture unlock, the corresponding shopping class candidate's pool of applications of figure unlock；Again Such as, hand thumb corresponds to first desk interface, right hand index finger corresponds to second desk interface, left hand thumb corresponds to third table Face interface and left index finger correspond to the 4th desk interface；For another example, round input trajectory corresponding folder A, " L " shape input trajectory Corresponding folder B, triangle input trajectory corresponding folder C and rectangular input trajectory corresponding folder D etc. are certainly, identical The touch gestures of track and different candidates can be also corresponded to respectively every empty-handed gesture (hand from display screen there is no physical contact) answer Use collection of programs.

In the embodiment of the present application, after receiving unlock operation, the input mode of unlock operation is determined, and according to input side The correspondence of formula and candidate pool of applications searches the candidate pool of applications corresponding to current input mode, after being used for Continuous predicted operation.

Step 103 determines the destination application to be preloaded for including in the candidate pool of applications.

Illustratively, after the destination application preloaded can be understood as mobile terminal unlock, user is possible will The application program of opening, can be predicted by the way of certain come application program.Destination application to be preloaded It may include one or more.

Optionally, it default prediction model can be used treats the application program of preloading and predicted.The prediction model can be with Machine learning model, used algorithm may include Recognition with Recurrent Neural Network (Recurrent neural networks, RNN), shot and long term memory (Long Short-Term Memory, LSTM) network, thresholding cycling element, simple cycle unit, from Dynamic encoder, decision tree, random forest, characteristic mean classification, post-class processing, Hidden Markov, K arest neighbors (k- NearestNeighbor, KNN) algorithm, Logic Regression Models, Bayesian model, Gauss model and KL divergences (Kullback- Leibler divergence) etc..

Optionally, training sample can be acquired during user uses mobile terminal, using training sample to default first Beginning model is trained, and finally obtains the default prediction model for predicting to wait for preloaded applications program.Illustratively, training sample The element for including in this may include time, place and the frequency etc. that application program is opened；It may include the operating status of terminal, Eventually such as the on off state of mobile data network, the connection status of hotspot, the identity information of the hotspot connected, movement Plug state, charged state and the battery level information etc. of foreground application program, earphone jack before the locking of end；It can also wrap The collected data of sensor integrated in mobile terminal are included, such as motion sensor, light sensor, temperature sensor and wet Spend sensor etc..

Illustratively, suitable sample elements can be selected according to selected machine learning model, it also can be according to selected Sample elements determine selected machine learning model, may also be combined with the demand to prediction accuracy and pre-set velocity etc. The selection etc. of model and sample elements is carried out, the embodiment of the present application does not limit.

Illustratively, above-mentioned default prediction model is when being predicted, it may be considered that all using journey in mobile terminal Sequence, predict it is multiple wait for preloaded applications program, then choose the intersection for waiting for preloaded applications program and candidate pool of applications, As destination application to be preloaded.The advantages of this arrangement are as follows can be with simplified model training process, using general Prediction model is predicted.For example, predict it is multiple wait for preloaded applications program can be designated as using a, using b, using c and Using d, by the comparison of candidate pool of applications corresponding with current input mode, find only to belong to using a and using c In candidate's pool of applications, then a will be applied and be determined as destination application using c, exclude using b and apply d.

In the embodiment of the present application, the work opportunity to presetting prediction model does not limit, for example, shifting can be acted in reception Using default prediction model wait for the prediction of preloaded applications program during unlock operation in dynamic terminal；It also can be true After fixed candidate's pool of applications, recycles and preset the prediction etc. that prediction model wait for preloaded applications program.Using default Prediction model wait for that the detailed process of the prediction of preloaded applications program does not also limit, such as may include that current sample is adopted Collection, current sample is input to default prediction model, according to the output result of default prediction model determination predict come wait for it is pre- Loading application programs.

Optionally, in the embodiment of the present application or prediction model is respectively set in different candidate pool of applications, To in the training process of the corresponding prediction model of candidate's pool of applications, can only consider that being included in the candidate applies journey The moving law of application program in ordered sets, lift scheme training speed.Illustratively, this step may include：Using described The corresponding prediction model of candidate pool of applications determines the target to be preloaded for including in the candidate pool of applications Application program.The advantages of this arrangement are as follows after candidate pool of applications is determined, using its corresponding prediction model into The prediction of row destination application, can all estimation ranges, improve predetermined speed.Prediction model based on algorithm and sample The selection etc. of element can refer to corresponding contents hereinbefore, and details are not described herein again.In addition, being directed to different candidate application program collection It closes, in the training process for carrying out prediction model, different algorithms may be used and select different sample elements etc., to reach To being more targetedly the personalized prediction model of each candidate pool of applications setting, to promote being directed to for prediction model Property and accuracy.

Step 104 preloads the destination application.

In the embodiment of the present application, when destination application only there are one when, without consider application preloading sequence；And work as When destination application has multiple, multiple destination applications can be determined as one by one currently waiting for preloaded applications program, and according to 2 or more destination applications can also be determined as currently waiting for preloaded applications program by secondary carry out preload operation, and simultaneously Carry out preload operation, that is to say, that the preloading procedure of multiple application programs can carry out parallel.

The detailed process of preloading and the resource loaded are not limited in the embodiment of the present application, may be, for example, wait for it is pre- The destination application of load distributes corresponding hardware resource, and the load of the hardware resource based on distribution starts required dependency number According to.Illustratively, it may include application process startup, application service startup, Memory Allocation, file content is read, network data obtains Take and interface render etc..In addition, the resource preloaded can be determined according to the concrete type for waiting for preloaded applications program.Example Such as, if waiting for, preloaded applications program is a social software, can preload start picture, contact person's row in the application program Table and recent Message Record etc.；If waiting for, preloaded applications program is a game, can be preloaded in the application program Game background related data etc..

Optionally, after being preloaded to the destination application, in the operation for receiving destination application When instruction, the corresponding destination application of the operating instruction is started based on the resource preloaded.

The application program pre-add support method provided in the embodiment of the present application receives the unlock behaviour acted on mobile terminal Make, corresponding candidate pool of applications is determined according to the input mode of unlock operation, determines and is wrapped in candidate's pool of applications The destination application to be preloaded contained, preloads destination application.It, can be with by using above-mentioned technical proposal Corresponding candidate pool of applications is determined in conjunction with the input mode for the unlock operation that user is actively entered, and has both met user's Subjective desire, and estimation range can be reduced, and then accurately determine user and think to be used to apply journey after mobile terminal unlock Sequence preloads identified application program, improves the startup speed of application program.

In some embodiments, the unlock operation includes figure unlock gesture.It is described to unlock the defeated of operation according to described Enter mode and determines corresponding candidate pool of applications, including：The input trajectory that gesture is unlocked according to the figure determines accordingly Candidate pool of applications.The advantages of this arrangement are as follows the input trajectory pattern of figure unlock gesture is abundant, can match More candidate's pool of applications.

In some embodiments, the input trajectory that gesture is unlocked according to the figure determines corresponding candidate using journey Ordered sets, including：The input trajectory that gesture is unlocked according to the figure determines the target desktop entered after unlock；By the target The corresponding application program of application icon for including in desktop is determined as candidate application program collection corresponding with the input trajectory It closes.The advantages of this arrangement are as follows the correspondence of input trajectory and candidate pool of applications can be simplified, when needing to some When candidate pool of applications belonging to application program is adjusted, the desktop icons of the application program are directly moved to adjustment In desk interface afterwards, additionally it is possible to facilitate the correspondence of user's memory input trajectory and desk interface, Jin Erneng It is enough rapidly and accurately to determine corresponding target desktop by inputting the input trajectory in remembering.In addition, mobile terminal by Work(unlock after, display screen can automatic display target desktop, rather than show give tacit consent to desk interface, can also be further reduced user The time of application program to be started is thought by switching desk interface lookup.

In some embodiments, the input mode according to the unlock operation determines corresponding candidate application program collection It closes, including：Corresponding candidate pool of applications is determined according to the finger classification for inputting the unlocked by fingerprint operation.It is arranged in this way It is advantageous in that, user generally possesses 10 fingers, can match enough candidate pool of applications, in addition, fingerprint category It is safe and convenient for memory in biological attribute.In addition, can also be according to multiple finger classifications of input, each finger classification Input number and input sequence determine corresponding candidate pool of applications.For example, first input left hand thumb inputs the right hand again Thumb corresponds to the first candidate pool of applications；First input hand thumb inputs left hand thumb and corresponds to the second candidate application program again Set；Input left hand thumb corresponds to third candidate's set of applications etc. twice in succession.

Further, corresponding candidate application program collection is determined according to the finger classification for inputting the unlocked by fingerprint operation It closes, including：The target desktop entered after unlock is determined according to the finger classification for inputting the unlocked by fingerprint operation；By the target The corresponding application program of application icon for including in desktop is determined as candidate application program collection corresponding with the finger classification It closes.Similar, the advantages of this arrangement are as follows, the correspondence of finger and candidate pool of applications can be simplified, it is convenient to waiting The application program for including in set of applications is selected to be adjusted, additionally it is possible to which further facilitating user remembers finger and desktop circle The correspondence in face, and then can rapidly and accurately corresponding target desktop be determined by inputting the finger in remembering.In addition, After mobile terminal is successfully unlocked, display screen can automatic display target desktop, rather than show acquiescence desk interface, may be used also It is further reduced the time that user thinks application program to be started by switching desk interface lookup.

In some embodiments, described that the destination application is preloaded, including：It is operated to the unlock During being verified, start to preload the destination application.The advantages of this arrangement are as follows can be earlier Ground carries out preload operation, improves preloading when destination application is really started by user and completes probability or preload to complete Degree.In general, for various unlocking manners, mobile terminal is required for verifying the unlock operation currently inputted, when What the process that can be unlocked, and verify after being proved to be successful generally was intended to take some time, general unlock operation is more complicated Or security performance is higher, needs the verification time spent longer.And in the embodiment of the present application, mobile terminal is acted on receiving After unlock operation on mobile terminal, you can know its input mode, destination application can be quickly obtained, it later can be immediately Start preload operation, therefore, can begin to preload destination application before unlock verification operation is completed.If When being proved to be successful, preload operation remains unfulfilled, then can proceed with preloading, if preloading is completed, may wait for user Start application program；If authentication failed, the system resource that preload operation occupies can be discharged.

In some embodiments, described that the destination application is preloaded, including：According to the candidate application The corresponding preloading strategy of collection of programs preloads the destination application.The advantages of this arrangement are as follows can For the preloading strategy of different candidate pool of applications design personalizeds, meet different preloading demands.Preload strategy May include to which start resource preload, or preload startup resource type.As it was noted above, preloading Journey may include application process startup, application service startup, Memory Allocation, file content reading, Network Data Capture and interface Render etc., it is therein some start resources may it is not necessary to, the application journey in each candidate set of applications included can be directed to The characteristics of sequence, is designed.For example, the network data being related to when some application program launchings is less or frequency is compared in network side update It is numerous, it can be without preloading；For another example, some application programs need not play advertisement picture on startup, can be without interface wash with watercolours Dye etc..

In some embodiments, described that the destination application is preloaded, including：It is pre- based on what is be pre-created Loading activity window stack preloads the corresponding application interface of the destination application, wherein the preloading active window The corresponding boundary coordinate of storehouse is located at except the coordinate range of display screen.

In the embodiment of the present application, active window can be regarded as one it is independent be directly facing user provide interaction and operation Interface may name the interface in different operating system using different nouns.In order to make it easy to understand, below with Android (Android) following explanation is carried out for operating system.

In android system, active window is referred to as Activity.Activity, which is one, to be responsible for interacting with user Component provides screen (can be understood as screen interface, and the display screen of non-physical), certain is completed so that user interacts Item task.In an android application program, Activity is exactly usually an individual screen, it is above can be with Show that some controls can also be monitored and handle the event of user.In being managed to Activity, there is two such concept： Task (task stack) and Stack (active window storehouse).Task corresponds to an application program, and Task is used to store Activity, One or more Activity can be stored in one Task, and these Activity are followed " first-in last-out, last in, first out " Principle.And Stack is used to be managed Task, in general, each Activity shown needed for one Stack pairs screen Affiliated Task is managed, and a Stack can manage one or more Task, and certainly, Stack similarly follows storehouse Basic management principle.The not necessarily complete independent display screen of screen described here, by taking " two screens " as an example, the two Screen may be the region that two independent displays respectively show content in a full display screen.Certainly, if terminal has Two even more than two separate display screens, then " two screens " can also be two independent display screens.

In android system, multiwindow pattern is supported, it may include span mode, picture-in-picture mode and free schema (FreeForm).Under multiwindow pattern, the Stack where application program can have the size (size) of oneself, may include Using the terminal screen upper left corner as the coordinate up and down in the coordinate system of origin.For example, (a, b, c, d), general description is one The coordinate on the boundary of a rectangle, coordinate and the lower right corner that the rectangle upper left corner can be used is indicated, i.e. the top left co-ordinate of rectangle For (a, b), bottom right angular coordinate is (c, d), and such rectangular area just corresponds to the size of Stack.The interior layout of application in Stack It is to be subject to the size of Stack, that is to say, that the corresponding application interfaces of Activity are carried out in the bounds of size Display.

Under multiwindow pattern, multiple application programs can be allowed to be in visible state, including system and use it is visible per family Only system is visible.System and refer to being shown on the display screen with visible per family, and user it can be seen that；Only system It can be seen that refer to operating system visible, and user is invisible, may be blocked by the application on foreground or as the application to be realized Display screen outside show.

In the embodiment of the present application, the application interface of destination application is preloaded outside display screen, it can be with base It realizes in the multiwindow mechanism of operating system, the corresponding size of application program is located at outside display screen by multiwindow mechanism And reach to the sightless purpose of user, to not interfere with the display content of foreground application on the display screen aobvious Show.

In general, under multiwindow pattern, may exist a plurality of types of Stack, as Home Stack indicate desktop application The Stack of display, App Stack indicates the Stack that third-party application is shown, can also there is other split screens Stack etc., above-mentioned three The content for including in kind Stack can be shown on the display screen, and application activity window stack is referred to as in the embodiment of the present application.This Apply in embodiment, preloading active window storehouse (preloading Stack) has been increased newly, for indicating what preloaded applications were shown Stack, and the boundary coordinate for preloading Stack is set except the coordinate range of display screen, application journey to be preloaded Sequence may be displayed on the Stack.For android system, it can be created based on the multiwindow mechanism of android system One Stack dedicated for display preloaded applications.In the embodiment of the present application, newly-built Stack is newly-built because of that can allow It preloads Stack and possesses the size and visibility of oneself, to realize the purpose preloaded outside display screen.

In the embodiment of the present application, the establishment opportunity to preloading Stack does not limit, and can be the acquiescence before terminal is dispatched from the factory Setting preloads Stack and is in resident state, that is, preloads Stack and always exist；It can also be in starting up of terminal or terminal solution It is created after locking successfully；It can also (can be before determining destination application) establishment etc. after being triggered using pre-loaded event Deng.Optionally, described to preload that the destination application is corresponding to answer based on the preloading active window storehouse that is pre-created With interface, including：Judge whether the preloading active window storehouse being pre-created；If being not present, according to preset rules It creates and preloads active window storehouse；The destination application pair is preloaded based on the preloading active window storehouse created The application interface answered.The advantages of this arrangement are as follows after determining destination application to be preloaded, judge to preload Stack whether there is, and if it exists, is then not necessarily to create, if being not present, is created, can save system resource.It is appreciated that , when destination application includes multiple, namely need when continuously preloading multiple application programs in a short time, the Before one destination application starts load, preloading Stack, which has been created, to be finished, then second target application program starts to add Before load, it is existing to preload Stack, it may not be necessary to carry out above-mentioned judgement.

In the embodiment of the present application, to based on the tool for preloading the corresponding application interface of Stack preload target application programs Body process does not limit, such as the drafting of application interface can be carried out based on the size for preloading Stack and shown etc..

In some embodiments, described that the intended application is preloaded based on the preloading active window storehouse being pre-created The corresponding application interface of program, including：Create the corresponding target process of the destination application；In the preloading being pre-created The corresponding task stack of the destination application is created in active window storehouse；Based on the target process in the task stack Start the corresponding active window of the destination application；It is drawn based on the active window started and shows the intended application The corresponding application interface of program.The advantages of this arrangement are as follows can be based on the preloading active window except screen coordinate range Mouth storehouse is drawn and is shown to the application interface of destination application, will not interfere the operation of foreground application and show Show, ensure system stability, while effectively improving speed when destination application starts.While creating target process, It may also include the initialization procedure of target process.In the implementation procedure of above-mentioned steps, it is also possible to be related to the pre-add of other resources It carries, such as application service startup, Memory Allocation, file content reading and Network Data Capture, the embodiment of the present application provide other The preloading procedure in source does not limit.

In some embodiments, further include：It is sent to the destination application and forges focus notice, and be based on the puppet Make lasting drafting and display that focus notice keeps the corresponding application interface of the destination application within a preset period of time Update.The advantages of this arrangement are as follows focus can be obtained in destination application and answered the visible completion of system With the drafting and display at interface, the completeness of preloading is improved, and do not had an impact to the focus of foreground application.The application is implemented Focus in example is also known as input focus, and it is mutual indepedent to forge focus focus corresponding with foreground application.In general, for current Android system for, focus is unique, for example, touch etc. inputs operation a focus point come into force, for input focus believe Breath, system end and application end are consistent, and system end will send input focus letter once changing input focus information to application Changed information is ceased, ensures that system end is consistent with application end input focus information in this approach.In the embodiment of the present application, lead to The mode of separation system end and application end input focus information is crossed, realizes that application end can forge the purpose of focus.Specifically, this Shen Focus notice please be forged to preloaded applications, make preloaded applications that there is focus information in embodiments, and the focus of system end is believed Breath is still correct, and processing in this way can enable preloaded applications normally to draw, and achieve the purpose that all to load.Focus It is present in system end and application end, it is believed that be server-side (server) and client (client), system end record possesses coke The application of point, application end preserve flag bit (flag) and identify whether oneself has focus.The opportunity for forging input focus can be worked as The window system of Android increases window newly, when needing to update focus, generates forgery focus and notifies and sent.Forge focus Method can be call window the ends client change window focus method so that the window obtain focus.Specifically, It can carry out forging the transmission of focus notice based on Binder mechanism, Binder mechanism is the interprocess communication of android system Most common mode, using c/s frameworks, i.e. client/service architecture.

In the embodiment of the present application, preset time period can be designed according to actual conditions, such as can be started after preloading Can also be to start to be pre-loaded to the period etc. for completing to preload within the scope of fixed duration.In some embodiments, described default The length of period includes starting advertisement in the destination application or starting the playing duration of animation.Some application programs exist During startup, it will usually play some advertisements or animation, the playing duration of advertisement or animation be usually 3 seconds to more than ten seconds not Deng during playing advertisement or animation, user may can not carry out any operation, can only wait for and finish, and waste user Quality time.The embodiment of the present application the advantages of this arrangement are as follows, can destination application startup before, outside screen Play start advertisement or start animation, when destination application starts, can be directly entered application program homepage or its The stand-by period is reduced to further shift to an earlier date the operable time point of destination application in the operable interface of his user.

In some embodiments, the intended application journey is being preloaded based on the preloading active window storehouse being pre-created After the corresponding application interface of sequence, further include：When receiving the operating instruction of the destination application, by the preloading The corresponding application interface of destination application corresponding with the operating instruction for including in active window storehouse is migrated to described Display screen is shown.The advantages of this arrangement are as follows when destination application really needs startup, it directly will Rendered good application interface moves to display screen and is shown, can reach being switched fast for application interface, improves and starts Speed.

In some embodiments, described corresponding with the operating instruction by include in the preloading active window storehouse The corresponding application interface of destination application migrate to the display screen and shown, including：By the preloading activity The corresponding task stack of destination application corresponding with the operating instruction for including in window stack is migrated to application activity window The top of mouth storehouse；The dimension information, configuration information and visibility for updating the task stack, to realize the destination application Corresponding application interface is shown in the display screen.The advantages of this arrangement are as follows can ensure interfacial migration process Stability, ensure that recovery process is not in card screen, the problems such as blank screen or migration velocity are slow.

For some terminals, especially the mobile terminals such as mobile phone and tablet computer show in order to facilitate the use of user The display mode of display screen curtain generally includes vertical screen display and transverse screen display, and many application program acquiescences are shown using vertical screen mode Show, and some application programs acquiescence is shown (such as some online games) using transverse screen mode, during the use of terminal, Some application programs can also hold the direction of terminal with user and carry out the switching that horizontal/vertical screen is shown.In some realities of the application It applies in example, the corresponding boundary coordinate of the preloading active window storehouse is (H, 0,2H, H), the corresponding seat of the boundary coordinate Mark system is system coordinates, and the origin of the system coordinates is the upper left corner of the display screen, and H is the display of the display screen The long side length in region.That is, H it is corresponding while be show screen display area it is maximum while, be in vertical screen display The height for showing screen is the width of display screen in transverse screen display.The purpose being arranged in this way allows for display screen transverse screen, pre- Transverse screen display and the normal display of some application programs are applied in load.Fig. 2 is a kind of preloading provided by the embodiments of the present application The relative position relation schematic diagram of active window storehouse and display on-screen display (osd) area.As shown in Fig. 2, showing that screen is perpendicular at this time Screen mode, terminal system origin are the left vertex (0,0) for showing screen 201, and the width direction of display screen 201 is X Axis, short transverse are Y-axis, and it is (H, 0,2H, H) to preload the corresponding boundary coordinates of Stack202, and H is that screen is high, i.e., the left side is real Region in line rectangular extent is main on-screen display (osd) area, and the region within the scope of the dashed rectangle of the right is to preload display area. Fig. 3 is that another preloading active window storehouse provided by the embodiments of the present application is closed with the relative position of on-screen display (osd) area is shown It is schematic diagram.As shown in figure 3, showing that screen is transverse screen mode at this time, terminal system origin is the left side for showing screen 301 The short transverse on vertex (0,0), display screen 301 is X-axis, and width direction is Y-axis, preloads the corresponding boundaries Stack202 and sits It is designated as (H, 0,2H, H), H is that screen is high, i.e., the region within the scope of the solid-line rectangle of the left side is main on-screen display (osd) area, the right dotted line Region in rectangular extent is to preload display area.

The reason of each boundaries Stack are arranged such is preloaded to be：

The abscissa in the upper left corner is H, be in order to prevent transverse screen when show that screen (be alternatively referred to as main screen) is shown to pre-add The interface of application is carried, because main screen is in addition to vertical screen mode, also transverse screen mode, when main screen transverse screen, in order to prevent Main screen display area domain shows the part of the application of preloading, so the upper left that will preload the corresponding rectangular areas Stack Angle abscissa is set as screen height.

The ordinate in the upper left corner is 0, is in order to which preloaded applications can be computed correctly status bar height.Android is applied For better design user interface (User Interface, UI), the self-defined top state column of meeting, if top is corresponding vertical Coordinate is not equal to 0, then the height of status bar may mistake.

The abscissa in the lower right corner is 2H (2 times of screen height), that is, the width=screen for preloading the corresponding rectangles of Stack is high, is (i.e. application interface is transverse screen display mode for transverse screen application when size in order to preload Stack can include preloading Application program).

The ordinate in the lower right corner is H, that is, the height=screen for preloading the corresponding rectangles of Stack is high, is to preload The size of Stack can include vertical screen application when preloading.

Based on above-mentioned reason, inventor sets (H, 0,2H, H) size for preloading Stack to.

In addition, Fig. 4, which is a kind of application interface provided by the embodiments of the present application, migrates schematic diagram, as shown in figure 4, receiving It is when the operating instruction of destination application, the destination application for including in preloading active window storehouse is corresponding using boundary Face 401 migrates to display screen 201 and is shown, lives specifically, migrating the task belonging to preloaded applications interface to application The top of dynamic window Stack, and update the dimension information, configuration information and visibility of the task, to which application interface can be It is normally shown on display screen.

Fig. 5 is the flow diagram of another application program pre-add support method provided by the embodiments of the present application, this method packet Include following steps：

Step 501, reception act on the unlock gesture of the figure on mobile terminal.

Step 502 waits for preloaded applications program using the prediction of default prediction model.

Step 503, the input trajectory that gesture is unlocked according to figure determine the target desktop entered after unlock.

Step 504, by the corresponding application program of the application icon for including in target desktop, be determined as and the input trajectory Corresponding candidate's pool of applications.

Step 505 is included in waiting for that preloaded applications program is determined as mesh in identified candidate pool of applications Mark application program.

Step 506, to preload the destination application based on the preloading active window storehouse that is pre-created corresponding Application interface.

Wherein, the corresponding boundary coordinate of active window storehouse that preloads is located at except the coordinate range of display screen.

Step 507, when receiving the operating instruction of destination application A, will preload active window storehouse in include The corresponding application interfaces of destination application A migrate to display screen shown.

The embodiment of the present application receives the figure unlock hand acted on mobile terminal when mobile terminal is in the lock state Gesture triggers applied forecasting event at this time, waits for preloaded applications program using the prediction of default prediction model, hand is unlocked further according to figure The target desktop that the input trajectory determination of gesture will enter waits for that preloaded applications program is determined as mesh by include in target desktop Application program is marked, and is preloaded outside screen coordinate range, it, can be straight if receiving the operating instruction of destination application It connects the interface that will have been loaded to show, improves the startup speed of destination application.

Optionally, step 502 can not be also executed, step 503 is directly executed after executing the step 501, and step 505 is replaced It is changed to：Using the corresponding prediction model based on machine learning of identified candidate's pool of applications, determine candidate using journey The destination application to be preloaded for including in ordered sets.

Fig. 6 is the flow diagram of another application program pre-add support method provided by the embodiments of the present application, this method packet Include following steps：

Step 601, reception act on the operation of the unlock on mobile terminal, start to verify unlock operation.

Step 602 determines the target desktop entered after unlock according to the input mode of unlock operation.

Can be that a variety of unlocking manners are arranged in mobile terminal, such as are unlocked including number, figure gesture in the embodiment of the present application Unlock, unlocked by fingerprint and face unlock, in input unlock operation, mobile terminal can confirm that user inputs without carrying out verification Unlock operation type namely input mode, and target desktop is determined according to input mode.

Step 603, by the corresponding application program of the application icon for including in target desktop, be determined as and the input mode Corresponding candidate's pool of applications.

Step 604 utilizes the corresponding prediction model based on machine learning of identified candidate's pool of applications, determination The destination application to be preloaded for including in candidate pool of applications.

Step 605 determines corresponding preloading strategy according to identified candidate pool of applications.

Step 606 starts to preload destination application according to identified preloading strategy.

Optionally, which can also omit, i.e., for all destination applications, same preloading strategy may be used It is preloaded.

Step 607 is detecting that control mobile terminal enters target desktop when unlocking operation demonstration success.

It is understood that the quantity for the application program for including in target desktop is than relatively limited, generally at 20 or so, in advance Survey model can fast prediction go out destination application, can generally be completed before unlock is proved to be successful, after the completion of prediction, you can right Destination application is preloaded.

Step 608, when receiving the operating instruction of destination application B, started based on the startup resource that has preloaded Destination application B.

It is understood that in the operating instruction for receiving destination application, the preloading of destination application is grasped Whether it is fully completed the embodiment of the present application not limit, if being completed, is answered using resource startup target is all preloaded Started resource if not completed with program using the part that preloading is completed and start destination application, mesh still can be improved Mark the startup speed of application program.

Application program pre-add support method provided by the embodiments of the present application is receiving the unlock behaviour acted on mobile terminal After work, unlock verification, and the target desktop that will enter according to the input mode determination of unlock operation are proceeded by, target is utilized The corresponding prediction model fast prediction of desktop goes out the destination application preloaded, and is preloaded, and waits unlocking After success, if receiving the operating instruction of destination application, intended application can be started based on the startup resource preloaded Program improves the startup speed of destination application.

Fig. 7 is a kind of structure diagram of application program pre-load means provided by the embodiments of the present application, which can be by soft Part and/or hardware realization, are typically integrated in mobile terminal, can be by executing application pre-add support method come to application program It is preloaded.As shown in fig. 7, the device includes：

Unlock operation receiving module 701, for receiving the unlock operation acted on mobile terminal；

Candidate set of applications determining module 702, it is corresponding candidate for being determined according to the input mode of the unlock operation Pool of applications；

Intended application determining module 703, for determining the mesh to be preloaded for including in the candidate pool of applications Mark application program；

Preloaded components 704, for being preloaded to the destination application.

The application program pre-load means provided in the embodiment of the present application receive the unlock behaviour acted on mobile terminal Make, corresponding candidate pool of applications is determined according to the input mode of unlock operation, determines and is wrapped in candidate's pool of applications The destination application to be preloaded contained, preloads destination application.It, can be with by using above-mentioned technical proposal Corresponding candidate pool of applications is determined in conjunction with the input mode for the unlock operation that user is actively entered, and has both met user's Subjective desire, and estimation range can be reduced, and then accurately determine user and think to be used to apply journey after mobile terminal unlock Sequence preloads identified application program, improves the startup speed of application program.

Optionally, the destination application to be preloaded for including in the determination candidate pool of applications, packet It includes：

Using the corresponding prediction model of the candidate pool of applications, determines in the candidate pool of applications and include Destination application to be preloaded.

Optionally, the unlock operation includes figure unlock gesture；

The input mode according to the unlock operation determines corresponding candidate pool of applications, including：

The input trajectory that gesture is unlocked according to the figure determines corresponding candidate pool of applications.

Optionally, the input trajectory that gesture is unlocked according to the figure determines corresponding candidate pool of applications, Including：

The input trajectory that gesture is unlocked according to the figure determines the target desktop entered after unlock；

The corresponding application program of application icon that will include in the target desktop, is determined as opposite with the input trajectory The candidate pool of applications answered.

Optionally, described that the destination application is preloaded, including：

During verifying unlock operation, start to preload the destination application.

The destination application is preloaded according to candidate's pool of applications corresponding preloading strategy.

The corresponding application interface of the destination application is preloaded based on the preloading active window storehouse being pre-created, Wherein, the corresponding boundary coordinate of active window storehouse that preloads is located at except the coordinate range of display screen.

The embodiment of the present application also provides a kind of storage medium including computer executable instructions, and the computer is executable Instruction is used for executing application pre-add support method when being executed by computer processor, and this method includes：

Receive the unlock operation acted on mobile terminal；

The destination application is preloaded.

Storage medium --- any various types of memory devices or storage device.Term " storage medium " is intended to wrap It includes：Install medium, such as CD-ROM, floppy disk or magnetic tape equipment；Computer system memory or random access memory, such as DRAM, DDRRAM, SRAM, EDORAM, blue Bath (Rambus) RAM etc.；Nonvolatile memory, such as flash memory, magnetic medium (example Such as hard disk or optical storage)；The memory component etc. of register or other similar types.Storage medium can further include other types Memory or combinations thereof.In addition, storage medium can be located at program in the first computer system being wherein performed, or It can be located in different second computer systems, second computer system is connected to the first meter by network (such as internet) Calculation machine system.Second computer system can provide program instruction to the first computer for executing.Term " storage medium " can To include two or more that may reside in different location (such as in different computer systems by network connection) Storage medium.Storage medium can store the program instruction that can be executed by one or more processors and (such as be implemented as counting Calculation machine program).

Certainly, a kind of storage medium including computer executable instructions that the embodiment of the present application is provided, computer The application program preload operation that executable instruction is not limited to the described above can also be performed the application any embodiment and be provided Application program pre-add support method in relevant operation.

The embodiment of the present application provides a kind of mobile terminal, and provided by the embodiments of the present application answer can be integrated in the mobile terminal With program pre-load means.Fig. 8 is a kind of structural schematic diagram of mobile terminal provided by the embodiments of the present application.Mobile terminal 800 May include：Memory 801, processor 802 and is stored in the computer journey that can be run on memory 801 and in processor 802 Sequence, the processor 802 realize the application program preloading side as described in the embodiment of the present application when executing the computer program Method.

The input mode of mobile terminal provided by the embodiments of the present application, the unlock operation that can be actively entered in conjunction with user is come It determines corresponding candidate pool of applications, had not only met the subjective desire of user, but also estimation range can be reduced, and then accurately really Determine user and think application program to be used after mobile terminal unlock, identified application program is preloaded, raising is answered With the startup speed of program.

Fig. 9 is the structural schematic diagram of another mobile terminal provided by the embodiments of the present application, which may include： Shell (not shown), memory 901, central processing unit (central processing unit, CPU) 902 (are also known as located Manage device, hereinafter referred to as CPU), circuit board (not shown) and power circuit (not shown).The circuit board is placed in institute State the space interior that shell surrounds；The CPU902 and the memory 901 are arranged on the circuit board；The power supply electricity Road, for being each circuit or the device power supply of the mobile terminal；The memory 901, for storing executable program generation Code；The CPU902 is run and the executable journey by reading the executable program code stored in the memory 901 The corresponding computer program of sequence code, to realize following steps：

Receive the unlock operation acted on mobile terminal；

The destination application is preloaded.

The mobile terminal further includes：Peripheral Interface 903, RF (Radio Frequency, radio frequency) circuit 905, audio-frequency electric Road 906, loud speaker 911, power management chip 908, input/output (I/O) subsystem 909, other input/control devicess 910, Touch screen 912, other input/control devicess 910 and outside port 904, these components pass through one or more communication bus Or signal wire 907 communicates.

It should be understood that diagram mobile terminal 900 is only an example of mobile terminal, and mobile terminal 900 Can have than shown in the drawings more or less component, can combine two or more components, or can be with It is configured with different components.Various parts shown in the drawings can be including one or more signal processings and/or special It is realized in the combination of hardware, software or hardware and software including integrated circuit.

Just the mobile terminal provided in this embodiment preloaded for application program is described in detail below, the movement Terminal is by taking mobile phone as an example.

Memory 901, the memory 901 can be by access such as CPU902, Peripheral Interfaces 903, and the memory 901 can Can also include nonvolatile memory to include high-speed random access memory, such as one or more disk memory, Flush memory device or other volatile solid-state parts.

The peripheral hardware that outputs and inputs of equipment can be connected to CPU902 and deposited by Peripheral Interface 903, the Peripheral Interface 903 Reservoir 901.

I/O subsystems 909, the I/O subsystems 909 can be by the input/output peripherals in equipment, such as touch screen 912 With other input/control devicess 910, it is connected to Peripheral Interface 903.I/O subsystems 909 may include 9091 He of display controller One or more input controllers 9092 for controlling other input/control devicess 910.Wherein, one or more input controls Device 9092 processed receives electric signal from other input/control devicess 910 or sends electric signal to other input/control devicess 910, Other input/control devicess 910 may include physical button (pressing button, rocker buttons etc.), dial, slide switch, behaviour Vertical pole clicks idler wheel.It is worth noting that input controller 9092 can with it is following any one connect：Keyboard, infrared port, The indicating equipment of USB interface and such as mouse.

Touch screen 912, the touch screen 912 are the input interface and output interface between customer mobile terminal and user, Visual output is shown to user, visual output may include figure, text, icon, video etc..

Display controller 9091 in I/O subsystems 909 receives electric signal from touch screen 912 or is sent out to touch screen 912 Electric signals.Touch screen 912 detects the contact on touch screen, and the contact detected is converted to and is shown by display controller 9091 The interaction of user interface object on touch screen 912, that is, realize human-computer interaction, the user interface being shown on touch screen 912 Object can be the icon of running game, be networked to the icon etc. of corresponding network.It is worth noting that equipment can also include light Mouse, light mouse are the extensions for the touch sensitive surface for not showing the touch sensitive surface visually exported, or formed by touch screen.

RF circuits 905 are mainly used for establishing the communication of mobile phone and wireless network (i.e. network side), realize mobile phone and wireless network The data receiver of network and transmission.Such as transmitting-receiving short message, Email etc..Specifically, RF circuits 905 receive and send RF letters Number, RF signals are also referred to as electromagnetic signal, and RF circuits 905 convert electrical signals to electromagnetic signal or electromagnetic signal is converted to telecommunications Number, and communicated with communication network and other equipment by the electromagnetic signal.RF circuits 905 may include for executing The known circuit of these functions comprising but it is not limited to antenna system, RF transceivers, one or more amplifiers, tuner, one A or multiple oscillators, digital signal processor, CODEC (COder-DECoder, coder) chipset, user identifier mould Block (Subscriber Identity Module, SIM) etc..

Voicefrequency circuit 906 is mainly used for receiving audio data from Peripheral Interface 903, which is converted to telecommunications Number, and the electric signal is sent to loud speaker 911.

Loud speaker 911, the voice signal for receiving mobile phone from wireless network by RF circuits 905, is reduced to sound And play the sound to user.

Power management chip 908, the hardware for being connected by CPU902, I/O subsystem and Peripheral Interface are powered And power management.

Application program pre-load means, storage medium and the mobile terminal provided in above-described embodiment can perform the application and appoint The application program pre-add support method that meaning embodiment is provided has and executes the corresponding function module of this method and advantageous effect.Not The technical detail of detailed description in the above-described embodiments, reference can be made to the application program that the application any embodiment is provided preloads Method.

Note that above are only preferred embodiment and the institute's application technology principle of the application.It will be appreciated by those skilled in the art that The application is not limited to specific embodiment described here, can carry out for a person skilled in the art it is various it is apparent variation, The protection domain readjusted and substituted without departing from the application.Therefore, although being carried out to the application by above example It is described in further detail, but the application is not limited only to above example, in the case where not departing from the application design, also May include other more equivalent embodiments, and scope of the present application is determined by scope of the appended claims.

Claims

1. a kind of application program pre-add support method, which is characterized in that including：

Receive the unlock operation acted on mobile terminal；

The destination application is preloaded.

2. according to the method described in claim 1, it is characterized in that, including in the determination candidate pool of applications Destination application to be preloaded, including：

Using the corresponding prediction model of candidate's pool of applications, determine that include in the candidate pool of applications waits for The destination application of preloading.

3. according to the method described in claim 1, it is characterized in that, unlock operation includes figure unlock gesture；

4. according to the method described in claim 3, it is characterized in that, the input trajectory for unlocking gesture according to the figure is true Fixed corresponding candidate pool of applications, including：

The corresponding application program of application icon that will include in the target desktop, is determined as corresponding with the input trajectory Candidate pool of applications.

5. according to the method described in claim 1, it is characterized in that, described preload the destination application, packet It includes：

6. according to the method described in claim 1, it is characterized in that, described preload the destination application, packet It includes：

7. according to the method described in claim 1, it is characterized in that, described preload the destination application, packet It includes：

The corresponding application interface of the destination application is preloaded based on the preloading active window storehouse being pre-created, In, the corresponding boundary coordinate of active window storehouse that preloads is located at except the coordinate range of display screen.

8. a kind of application program pre-load means, which is characterized in that including：

Candidate set of applications determining module, for determining corresponding candidate application program according to the input mode of the unlock operation Set；

Intended application determining module, for determining the intended application journey to be preloaded for including in the candidate pool of applications Sequence；

Preloaded components, for being preloaded to the destination application.

9. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is held by processor The application program pre-add support method as described in any in claim 1-7 is realized when row.

10. a kind of mobile terminal, which is characterized in that including memory, processor and storage are on a memory and can be in processor The computer program of operation realizes answering as described in claim 1-7 is any when the processor executes the computer program With program pre-add support method.