CN105335224B - A kind of application switching method and device - Google Patents

A kind of application switching method and device Download PDF

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Publication number
CN105335224B
CN105335224B CN201410387761.7A CN201410387761A CN105335224B CN 105335224 B CN105335224 B CN 105335224B CN 201410387761 A CN201410387761 A CN 201410387761A CN 105335224 B CN105335224 B CN 105335224B
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application
switching
priority
currently running
virtual key
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CN105335224A (en
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陈国强
龙秀萍
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TCL Corp
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TCL Corp
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Abstract

The present invention is suitable for the application switching field of smart machine, provides a kind of application switching method and device.The described method includes: the virtual key for being used to switch application for the display creation that suspends on current runnable interface;It receives user to operate by the application switching that the virtual key issues, the application switching operation includes the first operation, the second operation and third operation;It is operated according to the application switching by currently running application switching to corresponding application.The embodiment of the present invention can be improved the efficiency of application switching.

Description

A kind of application switching method and device
Technical field
The invention belongs to the application switching field of smart machine more particularly to a kind of application switching method and devices.
Background technique
With the development of electronic technology and network technology, the application function of smart machine is stronger and stronger, and people are benefiting While smart machine bring facilitates, no " intelligence " of smart machine is also suffered from.
For example, clicking the notice into after notifying corresponding application, and want to return to elder generation if we receive a new notice The preceding application browsed, at this time, it would be desirable to which long-pressing Menu key enters application management interface, then searches and open previous answer With can just return to the previously application that is browsing, operate comparatively laborious;Or user needs to press home key and returns to main interface, then The icon for finding application to be opened clicks the icon and opens the application just and can return to the application previously browsed.If at us After running through new notice, and there is a new notice (from other application), then we still need pull-down state column, clicking should Notice, into application;Or main interface is returned to, user knows that this notifies which application corresponding be, clicks notice and corresponds in advance Application come open the application so that read this apply corresponding new notice.
In summary, existing application switching method operation is excessively cumbersome, and switching efficiency is low, brings greatly to user It is inconvenient.
Summary of the invention
The embodiment of the invention provides a kind of application switching methods, it is intended to solve existing method in switching in application, operation It is excessively cumbersome, the low problem of switching efficiency.
The embodiments of the present invention are implemented as follows, and a kind of application switching method, the method includes the following steps:
The virtual key for being used to switch application that the display that suspends on current runnable interface creates;
It receives user to operate by the application switching that the virtual key issues, the application switching operation includes the first behaviour Make, the second operation and third operate;
It is operated according to the application switching by currently running application switching to corresponding application.
The another object of the embodiment of the present invention is to provide a kind of application switching device, and described device includes:
Virtual key display unit, for the display creation that suspends on current runnable interface for switching the virtual of application Key;
Application switching operates receiving unit, is operated for receiving user by the application switching that the virtual key issues, The application switching operation includes the first operation, the second operation and third operation;
Response unit is operated, answers currently running application switching to corresponding for being operated according to the application switching With.
In embodiments of the present invention, since user only need to be by pressing a virtual key, without long-pressing function dish repeatedly Singly-bound double-clicks home key either to open the application list to carry out the switching of application program, or is to revert to main interface again The step of application icon is applied to switch, reduces application switching is clicked, it is convenient and efficient, greatly improve the effect of application switching Rate.
Detailed description of the invention
Fig. 1 is a kind of flow chart for application switching method that first embodiment of the invention provides;
Fig. 2 is a kind of structure chart for application switching device that second embodiment of the invention provides.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
In the embodiment of the present invention, the virtual key for being used to switch application of creation is shown, when user passes through the virtual key When issuing application switching operation, operated according to the application switching by currently running application switching to corresponding application.
In order to illustrate technical solutions according to the invention, the following is a description of specific embodiments.
Embodiment one:
Fig. 1 shows a kind of flow chart of application switching method of first embodiment of the invention offer, in the present embodiment, if User selects rapid switching function between application, by one virtual key of creation for switching currently running application, is described in detail such as Under:
Step S11, the virtual key for being used to switch application for the display creation that suspends on current runnable interface.
Virtual key in the step is in the highest figure layer of system screen, suspends and is shown in the current fortune of system screen On row interface, wherein current runnable interface is currently running application interface or system set interface.
Wherein, if virtual key of the display for switching application is the snoop results according to the enabled state of handoff functionality It determines.That is, it is described on current runnable interface suspend display creation for switch apply virtual key the step of it Before, or described after the step of display creation that suspends on current runnable interface is for switching the virtual key of application, also Include the following steps:
The enabled state of handoff functionality is monitored, and according to the enabled state selection creation virtual key listened to or removal The virtual key of creation.In the step, user can choose whether the handoff functionality for opening application, that is, be arranged by the way that function is arranged The enabled state of handoff functionality: when the enabled state of handoff functionality is open state, creation is for switching virtually pressing for application Key, and show the virtual key of creation;When the enabled state of handoff functionality is in off state, removal is shown in system screen Virtual key.
Step S12 receives user and is operated by the application switching that the virtual key issues, the application switching operation packet Include the first operation, the second operation and third operation.
In the step, user executes operation, including the first operation, the second operation and third behaviour to the virtual key of display To make, first operation, the second operation and third operation can be respectively that click, double-click and the operation such as long-pressing virtual key, It is of course also possible to for sliding contact action, a kind of corresponding response (response as switched different application) of each operation.Wherein, Whether one operation is long press operation, and the time and preset time of virtual key can be touched by the user that will test Compare, when the time that user touches virtual key being longer than the preset time, determines the operation for long press operation.
Step S13 is operated according to the application switching by currently running application switching to corresponding application.
Since to have pre-defined the corresponding response of the operation such as the first operation, the second operation and third operation dynamic for the present embodiment Make, therefore, any operation that can be belonged in the first operation, the second operation and third operation by judging the operation comes Directly execute the corresponding response action of the operation.
It is described currently to be run according to application switching operation in step S13 as another preferred embodiment of the present invention Application switching to corresponding application the step of before, include the following steps:
According to preset precedence algorithm, the level of priority of the one or more application of running background is determined.The step In, preset precedence algorithm includes: that basis receives the application for not reading to notify, has input to operate in the first preset time Using the longest application of, time in the second preset time in front stage operation, background application tab sequential in run recently Application divide running background application level of priority.
It can specifically be divided as follows:
(1) the 1st grade of priority: the priority that will receive the application for not reading notice is divided into the 1st grade, i.e. priority Highest-ranking priority.Have a plurality of when not reading notice, and when not reading that corresponding application is notified to have multiple, is received according to notice is not read The chronological order arrived sorts to application, generates a 1st grade of list of application.Specifically, system monitors event to be processed It reaches, i.e., does not read the reception of notice, when receiving one and not reading notice, this is not read notify corresponding application to be set as the 1 grade of application, while storing this and not reading to notify the received time.If application is had existed in the 1st grade of priority list, by this What item newly received does not read after notifying corresponding application to come already existing application, i.e., temporally sorts sooner or later.
(2) the 2nd grades of priority: it will be exited using from foreground (application on foreground is the application run on current display screen) The application that keyboard inputs or voice inputs was called to running background, and before exit in the first preset time before platform Priority is divided into the 2nd grade.The application after the 2nd grade of priority is had been set in background application.Application switching when Wait, wait close using can get whether be the 2nd grade of priority rank.For example, using platform before exit, (application enters backstage Operation), if it called in (such as in 5 minutes) the first preset time before platform keyboard to input or voice before exit Input, the application may be configured as the 2nd grade when platform before exit, otherwise, be not provided with into the 2nd grade.Meanwhile being determined as that will apply 2 grades of priority in application, the obtain the 2nd grade of priority application is compared with the 1st grade of list of application, if the application is It is present in the 1st grade of list of application, then removes the 2nd grade of mark of priority of the application, only retains its 1st grade of mark of priority, Only set the application to the 1st grade of priority.For example, it is assumed that currently running application is wechat, platform (is gone to before exit Running background) when, if wechat called in 5 minutes before platform keyboard to input or voice input before exit, in wechat After exiting foreground, the priority of wechat is tentatively determined as the 2nd grade, meanwhile, then judge to whether there is in the 1st grade of list of application " wechat ", and if it exists, the 2nd grade of mark of priority for removing wechat only retains its 1st grade of mark of priority, if it does not exist, determines The rank of the final priority of wechat is 2 grades.Due to the generally active application of application that priority is set as the 2nd grade, that is, use Family is commonly using these applications and friend's chat etc., therefore the priority by applying these is set as the 2nd grade, can be in user After having handled event to be processed (application that priority is the 1st grade), quick, intelligence it can return in these active applications.
(3) it the priority of 3rd level: by the second preset time, is drawn in the priority of front stage operation time longest application It is divided into 3rd level.Specifically, the runing time state of system statistics application, will be in nearest the second preset time (such as 30 minutes) In the front stage operation time, longest application is set as 3rd level priority.It similarly, is the application and priority of 3rd level by priority Respectively the 1st grade and the 2nd grade of application is compared respectively, if the application that this priority is 3rd level is already present on In two stage application, then the mark of its 3rd level priority is removed, retains the highest level of priority of its script.Wherein, here " " first " in " second " and front " the first preset time " in two preset times " is only used for distinguishing different preset times, Point of successive meaning is had no, certainly, in a practical situation, the first preset time and the second preset time can also be equal, in this way The application that user can be made to be conveniently switched to be commonly used.
(4) the 4th grades of priority: by background application list, the priority of next application of currently running application It is divided into the 4th grade.Wherein, background application list is the time sequencing arrangement opened according to application, and the application opened recently comes Foremost.Specifically, system searches next application of current operation application in running background list of application automatically, if deposited In next application, then setting the 4th grade for the priority of next application.For example, it is assumed that user is first turned on application " QQ " is then log out " QQ " (exiting on foreground), then opens application " wechat ", then the priority of " QQ " is divided into the 4th grade, together The application that priority is the 4th grade is compared, if this 4th grade is answered by reason respectively with the 1st grade, the 2nd grade and 3rd level application With being already present in what application, then the mark of its 4th grade of priority is removed, the highest priority grade of its script is retained Not.Certainly, if in background application list, no next application is applied in current operation, i.e., from booting to it is current only one It applies when operation, is not provided with the 4th grade of priority application at this time.It is arranged in this way, can ensure that from booting to current An application can be switched in the case where only having run two applications.
Certainly, when specifically dividing the rank of priority, above-mentioned 4 class application priority can be divided according to the actual situation Rank, can also define the application of other classifications, the rank of the priority of the application of other classifications of subdivided definition, herein It is not construed as limiting.
After determining the level of priority of one or more application of running background, step S13 is described to answer according to Currently running application switching to the step of corresponding application is specifically included with handover operation:
A1, the application switching operation for first operation (such as clicking virtual key) when, currently running application is cut It is changed to the highest application of determining level of priority.In the step, if there is the 1st grade of priority to answer in priority list With, and more than one, then the corresponding application for not reading to notify the time of receipt (T of R) earliest of event to be processed is set to be switched application;Such as Only one application of fruit, then this application is just to be switched application;If searched without the 1st grade of priority application 2nd grade of priority application, if there is the 2nd grade of priority application, then the 2nd grade of priority application is set to be switched application, tool Body is according to the 2nd grade of list of application (the sequencing phase of application to put in order and input using the input of calling keyboard or voice Sequence together) switches over;If also without the 2nd grade of priority application, then it is excellent to search the 3rd both without the 1st grade of priority application First Quan Yingyong, if it is found, the 3rd level priority application is then set to be switched application;If preceding 3 grades of priority applications all do not have It finds, then having checked whether the 4th grade of priority application, if any, be set to the 4th grade of priority application to be switched Using;It is to be switched application by currently running application switching after determining to be switched application.Certainly, if there is no this 4 The priority application of grade, then be eventually switched to main screen.For example, it is assumed that the application of the 1st grade of priority has " wechat " and " QQ ", and It is 07:20 that " wechat ", which receives and do not read the time of notice, and on the same day, it is 07:19 that " QQ ", which is received and do not read the time of notice, Then after receiving the operation for clicking the virtual key, by currently running application switching to " QQ ".In the step, it will work as The application switching of preceding operation is to be switched in application, further including the steps that the level of priority for calculating the currently running application, Specifically, determining that this currently running is answered according to whether the currently running application has in the first preset time input operation Whether the rank of priority should be set as the 2nd grade, if it is arranged to the 2nd grade of priority herein, also need to deserve The application of preceding operation is compared with the 1st grade of priority application list, if the currently running application is preferential at the 1st grade It weighs in list, then removes its 2nd grade of priority tag, retain its 1st grade of priority identifiers, otherwise its current switching priority It is the 2nd grade, while it is " application of a upper browsing " that the currently running application, which is arranged,.In addition, switching currently running answer Used time further includes following step: the screenshot capture of the interception currently running application before exit, and according to preset preferential Algorithm is weighed, the level of priority of the one or more application of running background is redefined.Due to by the application switching of front stage operation To backstage, and determine the level of priority of the application of the front stage operation, and having determined that running background that priority level is other and answer With foreground is switched to, therefore, the level of priority of the application of running background is had changed, to need to redefine running background The level of priority of one or more application.User is known and is being carried out when exiting using last time by the screenshot capture of interception Operation.After intercepting currently running application screenshot capture before exit, by the currently running application switching to backstage, Finally the application (the to be switched application determined) of highest priority in priority list is switched on screen again and is shown.When So, if returning to main screen without to be switched application.
A2, the application switching operation for second operation (as double-click virtual key) when, currently running application is cut It is changed to the application of a upper browsing for the currently running application.In the step, firstly, determine to be switched application, specifically, To be switched application will be determined as containing the application for being identified as " application of a upper browsing ";It in addition can also be by switching to The application determined in the 4th grade of priority in A1 step realizes, " a upper browsing is answered secondly, current application is identified as With ", and the level of priority of currently running application is calculated, the specific other calculating of priority level is identical in A1, herein not It repeats again;Meanwhile the screenshot capture of the currently running application of interception before exit, and according to preset precedence algorithm, again Determine the level of priority of the one or more application of running background;It, will finally by the currently running application switching to backstage Determining to be switched application, which is switched on screen, to be shown.Certainly, if returning to main screen without to be switched application.
A3, when application switching operation is that third operates (such as long-pressing virtual key), it is other time according to priority level Sequence, which is shown, has determined that the other application of priority level, and is the application that user chooses by currently running application switching.In the step, The element for creating a display priority application thumbnail lists at different levels first, places it on the right side of screen;Secondly, by different levels excellent The thumbnail for first weighing application is sequentially displayed in the newly-built element using thumbnail list, and the 1st grade of application thumbnail shows ratio Example (i.e. the display box shows the 1st grade if being equipped with display box on the right side of screen) for 1, the 2nd grade (as the 1st grade for 0.8 0.8 times, it is of course also possible to be set as 0~1 other multiples, it is not construed as limiting herein), 3rd level (can certainly set for 0.5 For the other values less than the 2nd grade of corresponding numerical value, it is not construed as limiting herein), the 4th grade (can certainly be set as less than for 0.3 The other values of 3 grades of corresponding numerical value, are not construed as limiting herein).Wherein, the screenshotss thumbnail of application can be used in the thumbnail of application, If the screenshotss thumbnail that do not apply, replaced using the icon of application.Again, continue the gesture operation of monitoring users, if User's finger slides into some using finger is lifted again on thumbnail from virtual key, then grasps to open the application of the selection Make, if user's finger is directly lifted on button, cancels application switching operation for user, while removing corresponding breviary Figure.In the step, after user has selected to open some application, currently running application identities are " upper a browsing by system Application ", and calculate the level of priority of the currently running application, the other specific calculating of the priority level of application and step A1 It is identical, details are not described herein again, while intercepting the screenshot capture before the application that this is currently running is exited, and according to preset preferential Algorithm is weighed, the level of priority of the one or more application of running background is redefined, the application for being then currently running this is cut Backstage is shifted to, finally the to be switched application that user selects is switched on screen and is shown.
In the first embodiment of the invention, the virtual key for being used to switch application for showing creation, when user passes through the void When quasi- key issues application switching operation, is operated according to the application switching and answer currently running application switching to corresponding With.Since user only need to either double-click home key without long-pressing function menu key repeatedly and come by pressing a virtual key The application list is opened to carry out the switching of application program, or is to revert to main interface and clicks application icon again and answered to switch With, it is the step of reducing application switching, convenient and efficient, greatly improve the efficiency of application switching.
Embodiment two:
Fig. 2 shows a kind of structure charts for application switching device that second embodiment of the invention provides, for ease of description, Only parts related to embodiments of the present invention are shown.
The application switching device includes: virtual key display unit 21, application switching operation receiving unit 22, operation response Unit 23.
Virtual key display unit 21, for the display creation that suspends on current runnable interface for switching the void of application Quasi- key.
Wherein, the virtual key of creation is in the highest figure layer of system screen.
And whether virtual key show is determined according to the snoop results of the enabled state of handoff functionality, at this point, this is answered It include: enabled state monitoring unit with switching device, it is enabled for monitoring the enabled state of handoff functionality, and according to what is listened to State selection creation virtual key or the virtual key for removing creation.User can be selected by the way that the enabled state of handoff functionality is arranged Select and whether show virtual key: when the enabled state of handoff functionality is open state, creation is for switching virtually pressing for application Key, and show the virtual key of creation;When the enabled state of handoff functionality is in off state, removal is shown in system screen Virtual key.
Application switching operates receiving unit 22, is grasped for receiving user by the application switching that the virtual key issues Make, the application switching operation includes the first operation, the second operation and third operation.
Response unit 23 is operated, answers currently running application switching to corresponding for being operated according to the application switching With.
Preferably, described device includes: level of priority determination unit, for determining according to preset precedence algorithm The level of priority of the one or more application of running background.Wherein, preset precedence algorithm is not read to lead to according to receiving The application known, the application for thering is input to operate in the first preset time, in the second preset time the time of front stage operation most The application run recently in the tab sequential of long application, background application divides the level of priority of running background application.Specifically Division methods can refer to embodiment one.
After determining the priority of one or more application of running background, the operation response unit 23 is specifically wrapped It includes:
First operation respond module is used for when application switching operation operates for first, by currently running application It is switched to the highest application of determining priority.Specifically, if there is the 1st grade of priority application in priority list, and The corresponding application for not reading to notify the time of receipt (T of R) earliest of event to be processed is then set to be switched application by more than one;If only As soon as having an application, then this application is to be switched application;If searching the 2nd grade without the 1st grade of priority application Priority application, if there is the 2nd grade of priority application, then the 2nd grade of priority application is set to be switched application, with specific reference to 2nd grade of list of application (putting in order for application is identical as using the sequencing of keyboard input or voice input is called) it is suitable Sequence switches over;If also without the 2nd grade of priority application, then searching the 3rd priority both without the 1st grade of priority application and answering With if it is found, the 3rd level priority application is then set to be switched application;If preceding 3 grades of priority applications are not all looked for It arrives, then having checked whether the 4th grade of priority application, if any, the 4th grade of priority application is set to be switched answer With;It is to be switched application by currently running application switching after determining to be switched application.Certainly, if there is no this 4 grades Priority application, then be eventually switched to main screen.In addition, when having switched currently running application, further includes: pass through screen Screenshot interception unit intercepts the screenshot capture of the currently running application before exit.It is being moved back when intercepting currently running apply After screenshot capture before out, and according to preset precedence algorithm, redefine the excellent of the one or more application of running background First power level is other.By the currently running application switching to backstage, finally again by priority list highest priority application (i.e. The to be switched application determined) it switches on screen and shows.Certainly, if returning to main screen without to be switched application.
Second operation respond module is used for when application switching operation operates for second, by currently running application It is switched to the application of a upper browsing for the currently running application.Wherein, the double-click respond module will containing be identified as " on The application of the application of one browsing " is determined as to be switched application;Current application is identified as " application of a upper browsing " again, and The level of priority of currently running application is calculated, the specific other calculating of priority level is identical in A1, and details are not described herein again; Meanwhile the screenshot capture of currently running application before exit is intercepted by screenshot capture interception unit, and according to preset excellent Algorithm is first weighed, the level of priority of the one or more application of running background is redefined;Finally by the currently running application Backstage is switched to, determining to be switched application is switched on screen and is shown.Certainly, if returning to main screen without to be switched application.
Third operates respond module, is used for when application switching operation is third operation, other according to priority level Order, which is shown, has determined that the other application of priority level, and is the application that user chooses by currently running application switching.It is specific logical It crosses following steps realization: creating the element of a display priority application thumbnail lists at different levels first, place it in the screen right side Side;Secondly, the thumbnail of priority applications at different levels is sequentially displayed in the newly-built element using thumbnail list, the 1st grade It is 1 (i.e. the display box shows the 1st grade if being equipped with display box on the right side of screen) using thumbnail display scale, the 2nd grade is 0.8 (0.8 times of as the 1st grade is not construed as limiting herein it is of course also possible to be set as 0~1 other multiples), 3rd level 0.5 (can certainly be set as being not construed as limiting herein less than the other values of the 2nd grade of corresponding numerical value), the 4th grade is 0.3 (certainly It can be set as the other values less than the corresponding numerical value of 3rd level, be not construed as limiting herein).Again, continue the gesture behaviour of monitoring users Make, if user's finger slides into some using finger is lifted again on thumbnail, to open the selection from virtual key Application operating cancels application switching operation if user's finger is directly lifted on button for user, while removing corresponding Thumbnail.Wherein, after user has selected to open some application, currently running application identities are " upper a browsing by system Application ", and calculate the level of priority of the currently running application, the other specific calculating of the priority level of application and step A1 It is identical, details are not described herein again, while intercepting the screen before the application that this is currently running is exited by screenshot capture interception unit Screenshot, and according to preset precedence algorithm, redefine the level of priority of the one or more application of running background.Then The to be switched application that user selects finally is switched on screen and is shown by system by the application switching being currently running to backstage.
In embodiments of the present invention, since user only need to be by pressing a virtual key, without long-pressing function dish repeatedly Singly-bound double-clicks home key either to open the application list to carry out the switching of application program, or is to revert to main interface again The step of application icon is applied to switch, reduces application switching is clicked, it is convenient and efficient, greatly improve the effect of application switching Rate.
It will appreciated by the skilled person that implement the method for the above embodiments be can be with Relevant hardware is instructed to complete by program, the program can be stored in a computer-readable storage medium In, the storage medium, such as ROM/RAM, disk, CD.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (6)

1. a kind of application switching method, which is characterized in that the method includes the following steps:
The virtual key for being used to switch application that the display that suspends on current runnable interface creates, specifically: monitor handoff functionality Enabled state, when the enabled state of the handoff functionality is open state, creation is described to press for switch the virtual of application Key, and show the virtual key of creation;
Receive the application switching operation that user is issued by the virtual key, the application switching operation include first operate, Second operation and third operation;Wherein, to click virtual key, second operation is virtually pressed to double-click for first operation Key, the third operation is long-pressing virtual key;
According to preset precedence algorithm, the level of priority of the one or more application of running background is determined;In the step, in advance If precedence algorithm include: according to receive the application for not reading notice, have in the first preset time that input operates using, The time longest application applied, run recently in the tab sequential of background application in the second preset time in front stage operation Divide the level of priority of running background application;
It is operated according to the application switching by currently running application switching to corresponding application;
The application switching method further include: when the enabled state of the handoff functionality is in off state, removal, which is shown in, is The virtual key of system screen.
2. the method as described in claim 1, which is characterized in that described operated according to the application switching is answered currently running It is specifically included with the step of switching to corresponding application:
It is determining level of priority highest by currently running application switching when application switching operation operates for first One application;
It is the currently running application by currently running application switching when application switching operation operates for second The application of a upper browsing;
When application switching operation is third operation, is shown according to the other order of priority level and have determined that priority level is other Using, and be the application that user chooses by currently running application switching.
3. method according to claim 2, which is characterized in that currently running in application, including the following steps: switching
The screenshot capture of the currently running application before exit is intercepted, and according to preset precedence algorithm, is redefined The level of priority of the one or more application of running background.
4. a kind of application switching device, which is characterized in that described device includes:
Virtual key display unit, for the display creation that suspends on current runnable interface for switching virtually pressing for application Key, specifically: the enabled state for monitoring handoff functionality creates institute when the enabled state of the handoff functionality is open state The virtual key for switching application is stated, and shows the virtual key of creation;Wherein, when the enabled state of the handoff functionality is When closed state, the virtual key for being shown in system screen is removed;
Application switching operates receiving unit, is operated for receiving user by the application switching that the virtual key issues, described Application switching operation includes the first operation, the second operation and third operation;Wherein, it is described first operation for click virtually by Key, to double-click virtual key, the third operation is long-pressing virtual key for second operation;
Level of priority determination unit, is used for, and determines the level of priority of the one or more application of running background;The step In, preset precedence algorithm includes: that basis receives the application for not reading to notify, has input to operate in the first preset time Using the longest application of, time in the second preset time in front stage operation, background application tab sequential in run recently Application divide running background application level of priority;
Response unit is operated, for operating according to the application switching by currently running application switching to corresponding application.
5. device as claimed in claim 4, which is characterized in that the operation response unit specifically includes:
First operation respond module is used for when application switching operation operates for first, by currently running application switching For the determining highest application of priority;
Second operation respond module is used for when application switching operation operates for second, by currently running application switching For the application of a upper browsing for the currently running application;
Third operates respond module, is used for when application switching operation is third operation, according to the other order of priority level Display has determined that the other application of priority level, and is the application that user chooses by currently running application switching.
6. device as claimed in claim 5, which is characterized in that described device includes:
Screenshot capture interception unit, for intercepting the screenshot capture of the currently running application before exit, and according to default Precedence algorithm, redefine the level of priority of the one or more application of running background.
CN201410387761.7A 2014-08-07 2014-08-07 A kind of application switching method and device Active CN105335224B (en)

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CN106020947A (en) * 2016-05-06 2016-10-12 青岛海信移动通信技术股份有限公司 An application program switching method and device
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CN106775420B (en) * 2016-12-30 2021-02-09 华为机器有限公司 Application switching method and device and graphical user interface
WO2019051673A1 (en) * 2017-09-13 2019-03-21 深圳传音通讯有限公司 Application program switching method and switching system based on intelligent terminal
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CN108650397A (en) * 2018-03-16 2018-10-12 维沃移动通信有限公司 A kind of time display method and mobile terminal
CN111324400A (en) * 2018-12-17 2020-06-23 中兴通讯股份有限公司 Display method, device, terminal and storage medium
CN110941472A (en) * 2019-11-26 2020-03-31 天津网之易创新科技有限公司 Function switching method, medium, device and computing equipment
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