CN106776017B

CN106776017B - Device and method for cleaning application memory and garbage

Info

Publication number: CN106776017B
Application number: CN201611085103.8A
Authority: CN
Inventors: 韩延罡
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2016-11-28
Filing date: 2016-11-28
Publication date: 2021-08-10
Anticipated expiration: 2036-11-28
Also published as: CN106776017A

Abstract

The invention discloses a device and a method for cleaning application memory and garbage, wherein the device comprises: a first receiving unit, configured to receive a first operation for a target application icon; the control unit is used for controlling the target application icon to be in a first state based on the first operation; the second receiving unit is used for receiving a second operation aiming at the target application icon when the target application icon is in a first state; wherein the second operation is a continuous operation of the first operation; an obtaining unit, configured to obtain operation attribute information corresponding to the second operation; the determining unit is used for determining the cleaning type of the target application corresponding to the target application icon according to the operation attribute information; and the processing unit is used for executing the cleaning operation aiming at the target application based on the cleaning type. By adopting the technical scheme of the invention, the memory and the garbage of a single application can be cleaned in a targeted manner, the operation is simple, and the use experience of a user is improved.

Description

Device and method for cleaning application memory and garbage

Technical Field

The invention relates to a data cleaning technology, in particular to a device and a method for cleaning application memory and garbage.

Background

With the more and more complete functions of the mobile terminal, a user can install various applications on the mobile terminal and execute corresponding various operations through the various applications installed on the mobile terminal. In the using process of the mobile terminal, a large number of application programs are operated in the background, a large amount of memory is occupied, the mobile terminal is not smoothly operated, and the consumption of electric quantity is increased. In such a case, it becomes very important to clean up background applications and cache garbage running on the mobile terminal.

At present, a mobile terminal can clean background application programs and cache garbage through a mobile phone housekeeper cleaning function, but the cleaning strategy of the cleaning scheme is fixed, only all application programs of the system can be scanned and cleaned globally, the scanning and cleaning time is long, the requirements of users under different application scenes are difficult to meet, and the requirements of timeliness of cleaning the application programs are difficult to meet.

Disclosure of Invention

In view of this, the present invention is to provide an apparatus and a method for cleaning application memory and garbage, which can clean a single target application, and have simple operation and stronger timeliness and pertinence.

In order to achieve the purpose, the technical scheme of the invention is realized as follows:

the invention provides a device for cleaning application memory and garbage, which is applied to a mobile terminal and comprises:

a first receiving unit, configured to receive a first operation for a target application icon;

the control unit is used for controlling the target application icon to be in a first state based on the first operation;

the second receiving unit is used for receiving a second operation aiming at the target application icon when the target application icon is in a first state; wherein the second operation is a continuous operation of the first operation;

an obtaining unit, configured to obtain operation attribute information corresponding to the second operation;

the determining unit is used for determining the cleaning type of the target application corresponding to the target application icon according to the operation attribute information;

and the processing unit is used for executing the cleaning operation aiming at the target application based on the cleaning type.

In the foregoing solution, optionally, the obtaining unit is further configured to obtain, when receiving a second operation, a pressure value in an operation attribute corresponding to the second operation; the pressure value is a value of a force in a direction in which the second operation is perpendicular to the plane of the target application icon; the control unit is further configured to determine whether the pressure value is greater than or equal to a preset pressure value, notify the obtaining unit to obtain operation attribute information corresponding to the second operation if the pressure value is greater than or equal to the preset pressure value, and otherwise, control the target application icon to exit from the first state.

In the foregoing scheme, optionally, the determining unit is further configured to:

searching a cleaning type corresponding to the operation attribute information in a preset database according to the operation attribute information;

the preset database comprises a one-to-one correspondence relationship between operation attribute values and cleaning types, or a correspondence relationship between the variation amplitude of the operation attribute values and the cleaning types, or a correspondence relationship between the variation speed of the operation attribute values and the cleaning types.

when the operation attribute information is an action duration,

judging whether the action duration time of the second operation reaches a first time threshold value, and if so, determining a first cleaning type as the cleaning type of the target application;

when the action duration time of the second operation exceeds the first time threshold, judging whether the action duration time of the second operation reaches a second time threshold, and if so, determining a second cleaning type as the cleaning type of the target application; wherein the first time threshold is less than the second time threshold.

In the foregoing scheme, optionally, the processing unit is further configured to:

when the cleaning type of a target application is a first cleaning type, executing a first cleaning operation corresponding to the first cleaning type aiming at the target application;

when the cleaning type of the target application is a second cleaning type, executing a second cleaning operation corresponding to the second cleaning type aiming at the target application.

The invention also provides a method for cleaning application memory and garbage, which is applied to a mobile terminal and comprises the following steps:

receiving a first operation aiming at a target application icon;

controlling the target application icon to be in a first state based on the first operation;

receiving a second operation aiming at the target application icon when the target application icon is in a first state; wherein the second operation is a continuous operation of the first operation;

acquiring operation attribute information corresponding to the second operation;

determining a cleaning type of a target application corresponding to the target application icon according to the operation attribute information;

and executing a cleaning operation aiming at the target application based on the cleaning type.

In the foregoing solution, optionally, before the obtaining of the operation attribute information corresponding to the second operation, the method further includes:

when a second operation is received, acquiring a pressure value in an operation attribute corresponding to the second operation; the pressure value is a value of a force in a direction in which the second operation is perpendicular to the plane of the target application icon;

and judging whether the pressure value is greater than or equal to a preset pressure value, if so, acquiring operation attribute information corresponding to the second operation, and otherwise, controlling the target application icon to exit from the first state.

In the foregoing solution, optionally, the determining, according to the operation attribute information, a cleaning type of the target application corresponding to the target application icon includes:

when the operation attribute information is an action duration,

In the foregoing solution, optionally, the executing a cleaning operation for the target application based on the cleaning type includes:

The device and the method for clearing the application memory and the garbage provided by the invention receive a first operation aiming at a target application icon; controlling the target application icon to be in a first state based on the first operation; receiving a second operation aiming at the target application icon when the target application icon is in a first state; wherein the second operation is a continuous operation of the first operation; acquiring operation attribute information corresponding to the second operation; determining a cleaning type of a target application corresponding to the target application icon according to the operation attribute information; executing a cleaning operation for the target application based on the cleaning type; therefore, the target application icon can be simply and quickly enabled to enter or exit the first state through the first operation, the cleaning of the target application is achieved through the second operation, the operation is simple, the timeliness and the purposiveness are stronger, the memory and garbage cleaning scheme for single application is achieved, and the problem of inconvenience of scanning and cleaning all applications when the current application is cleaned can be solved.

Drawings

Fig. 1 is a schematic hardware configuration diagram of an alternative mobile terminal implementing various embodiments of the present invention;

FIG. 2 is a diagram of a wireless communication system for the mobile terminal shown in FIG. 1;

fig. 3 is a schematic flow chart illustrating an implementation of the method for clearing application memory and garbage according to the embodiment of the present invention;

fig. 4 is a schematic view of a workflow for cleaning application memory and garbage according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a device for cleaning application memory and garbage according to an embodiment of the present invention.

Detailed Description

So that the manner in which the features and aspects of the embodiments of the present invention can be understood in detail, a more particular description of the embodiments of the invention, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings.

A terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the description of the embodiments of the present invention, and have no specific meaning in themselves. Thus, "module", "component" or "unit" may be used mixedly.

The terminal may be implemented in various forms. For example, the terminal described in the embodiments of the present invention may include terminals such as a mobile phone, a smart phone, a notebook computer, a Digital broadcast receiver, a Personal Digital Assistant (PDA), a tablet computer (PAD), a Portable Multimedia Player (PMP), a navigation device, and the like, and fixed terminals such as a Digital TV, a desktop computer, and the like. In the following, it is assumed that the terminal is a mobile terminal. However, it will be understood by those skilled in the art that the configuration according to the embodiment of the present invention can be applied to a fixed type terminal in addition to elements particularly used for moving purposes.

Fig. 1 is a schematic hardware configuration of a mobile terminal implementing various embodiments of the present invention.

The mobile terminal 100 may include an audio/video (a/V) input unit 120, a user input unit 130, an output unit 150, a memory 160, an interface unit 170, a controller 180, and a power supply unit 190, and the like. Fig. 1 illustrates a mobile terminal having various components, but it is to be understood that not all illustrated components are required to be implemented. More or fewer components may alternatively be implemented. Elements of the mobile terminal will be described in detail below.

The a/V input unit 120 is used to receive an audio or video signal. The a/V input unit 120 may include a camera 121 and a microphone 1220, and the camera 121 processes image data of still pictures or video obtained by an image capturing apparatus in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 151. The image frames processed by the cameras 121 may be stored in the memory 160 (or other storage medium), and two or more cameras 121 may be provided according to the construction of the mobile terminal. The microphone 122 may receive sounds (audio data) via the microphone in a phone call mode, a recording mode, a voice recognition mode, or the like, and can process such sounds into audio data. The microphone 122 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The user input unit 130 may generate key input data according to a command input by a user to control various operations of the mobile terminal. The user input unit 130 allows a user to input various types of information, and may include a keyboard, dome sheet, touch pad (e.g., a touch-sensitive member that detects changes in resistance, pressure, capacitance, and the like due to being touched), scroll wheel, joystick, and the like. In particular, when the touch pad is superimposed on the display unit 151 in the form of a layer, a touch screen may be formed.

The interface unit 170 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The identification Module may store various information for authenticating a User using the mobile terminal 100 and may include a User Identity Module (UIM), a Subscriber Identity Module (SIM), a Universal Subscriber Identity Module (USIM), and the like. In addition, a device having an identification module (hereinafter, referred to as an "identification device") may take the form of a smart card, and thus, the identification device may be connected with the mobile terminal 100 via a port or other connection means. The interface unit 170 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal and the external device.

In addition, when the mobile terminal 100 is connected with an external cradle, the interface unit 170 may serve as a path through which power is supplied from the cradle to the mobile terminal 100 or may serve as a path through which various command signals input from the cradle are transmitted to the mobile terminal. Various command signals or power input from the cradle may be used as signals for recognizing whether the mobile terminal is accurately mounted on the cradle. The output unit 150 is configured to provide output signals (e.g., audio signals, video signals, alarm signals, vibration signals, etc.) in a visual, audio, and/or tactile manner. The output unit 150 may include a display unit 151, an audio output module 152, an alarm unit 153, and the like.

The display unit 151 may display information processed in the mobile terminal 100. For example, when the mobile terminal 100 is in a phone call mode, the display unit 151 may display a User Interface (UI) or a Graphical User Interface (GUI) related to a call or other communication (e.g., text messaging, multimedia file downloading, etc.). When the mobile terminal 100 is in a video call mode or an image capturing mode, the display unit 151 may display a captured image and/or a received image, a UI or GUI showing a video or an image and related functions, and the like.

Meanwhile, when the display unit 151 and the touch pad are overlapped with each other in the form of a layer to form a touch screen, the display unit 151 may serve as an input device and an output device. The Display unit 151 may include at least one of a Liquid Crystal Display (LCD), a Thin Film Transistor LCD (TFT-LCD), an Organic Light-Emitting Diode (OLED) Display, a flexible Display, a three-dimensional (3D) Display, and the like. Some of these displays may be configured to be transparent to allow a user to see from the outside, which may be referred to as transparent displays, and a typical transparent display may be, for example, a Transparent Organic Light Emitting Diode (TOLED) display or the like. Depending on the particular desired implementation, the mobile terminal 100 may include two or more display units (or other display devices), for example, the mobile terminal may include an external display unit (not shown) and an internal display unit (not shown). The touch screen may be used to detect a touch input pressure as well as a touch input position and a touch input area.

The audio output module 152 may convert audio data received by the wireless communication unit or stored in the memory 160 into an audio signal and output as sound when the mobile terminal is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output module 152 may provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output module 152 may include a speaker, a buzzer, and the like.

The alarm unit 153 may provide an output to notify the mobile terminal 100 of the occurrence of an event. Typical events may include call reception, message reception, key signal input, touch input, and the like. In addition to audio or video output, the alarm unit 153 may provide output in different ways to notify the occurrence of an event. For example, the alarm unit 153 may provide an output in the form of vibration, and when a call, a message, or some other incoming communication (communicating communication) is received, the alarm unit 153 may provide a tactile output (i.e., vibration) to inform the user thereof. By providing such a tactile output, the user can recognize the occurrence of various events even when the user's mobile phone is in the user's pocket. The alarm unit 153 may also provide an output notifying the occurrence of an event via the display unit 151 or the audio output module 152.

The memory 160 may store software programs or the like for processing and controlling operations performed by the controller 180, or may temporarily store data (e.g., a phonebook, messages, still images, videos, etc.) that has been output or is to be output. Also, the memory 160 may store data regarding various ways of vibration and audio signals output when a touch is applied to the touch screen.

The Memory 160 may include at least one type of storage medium including a flash Memory, a hard disk, a multimedia card, a card-type Memory (e.g., SD or DX Memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a Read Only Memory (ROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a Programmable Read Only Memory (PROM), a magnetic Memory, a magnetic disk, an optical disk, and so on. Also, the mobile terminal 100 may cooperate with a network storage device that performs a storage function of the memory 160 through a network connection.

The controller 180 generally controls the overall operation of the mobile terminal. For example, the controller 180 performs control and processing related to voice calls, data communications, video calls, and the like. In addition, the controller 180 may include a multimedia module 181 for reproducing (or playing back) multimedia data, and the multimedia module 181 may be constructed within the controller 180 or may be constructed separately from the controller 180. The controller 180 may perform a pattern recognition process to recognize a handwriting input or a picture drawing input performed on the touch screen as a character or an image.

The power supply unit 190 receives external power or internal power and provides appropriate power required to operate various elements and components under the control of the controller 180.

The various embodiments described herein may be implemented in a computer-readable medium using, for example, computer software, hardware, or any combination thereof. For a hardware implementation, the embodiments described herein may be implemented using at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a processor, a controller, a microcontroller, a microprocessor, and an electronic unit designed to perform the functions described herein, and in some cases, such embodiments may be implemented in the controller 180. For a software implementation, the implementation such as a process or a function may be implemented with a separate software module that allows performing at least one function or operation. The software codes may be implemented by software applications (or programs) written in any suitable programming language, which may be stored in the memory 160 and executed by the controller 180.

Up to now, the mobile terminal has been described in terms of its functions. Hereinafter, a slide-type mobile terminal among various types of mobile terminals, such as a folder-type, bar-type, swing-type, slide-type mobile terminal, and the like, will be described as an example for the sake of brevity. Accordingly, the present invention can be applied to any type of mobile terminal, and is not limited to a slide type mobile terminal.

The mobile terminal 100 as shown in fig. 1 may be configured to operate with communication systems such as wired and wireless communication systems and satellite-based communication systems that transmit data via frames or packets.

A communication system in which a mobile terminal according to an embodiment of the present invention is operable will now be described with reference to fig. 2.

Such communication systems may use different air interfaces and/or physical layers. For example, the air interface used by the communication System includes, for example, Frequency Division Multiple Access (FDMA), Time Division Multiple Access (TDMA), Code Division Multiple Access (CDMA), and Universal Mobile Telecommunications System (UMTS) (in particular, Long Term Evolution (LTE)), global System for Mobile communications (GSM), and the like. By way of non-limiting example, the following description relates to a CDMA communication system, but such teachings are equally applicable to other types of systems.

Referring to fig. 2, the CDMA wireless communication system may include a plurality of Mobile terminals 100, a plurality of Base Stations (BSs) 270, a Base Station Controller (BSC) 275, and a Mobile Switching Center (MSC) 280. The MSC280 is configured to interface with a Public Switched Telephone Network (PSTN) 290. The MSC280 is also configured to interface with a BSC275, which may be coupled to the base station 270 via a backhaul. The backhaul may be constructed according to any of several known interfaces including, for example, E1/T1, ATM, IP, PPP, frame Relay, HDSL, ADSL, or xDSL. It will be understood that a system as shown in fig. 2 may include multiple BSCs 275.

Each BS270 may serve one or more sectors (or regions), each sector covered by a multi-directional antenna or an antenna pointing in a particular direction being radially distant from the BS 270. Alternatively, each partition may be covered by two or more antennas for diversity reception. Each BS270 may be configured to support multiple frequency allocations, with each frequency allocation having a particular frequency spectrum (e.g., 1.25MHz, 5MHz, etc.).

The intersection of partitions with frequency allocations may be referred to as a CDMA channel. The BS270 may also be referred to as a Base Transceiver Subsystem (BTS) or other equivalent terminology. In such a case, the term "base station" may be used to generically refer to a single BSC275 and at least one BS 270. The base stations may also be referred to as "cells". Alternatively, each sector of a particular BS270 may be referred to as a plurality of cell sites.

As shown in fig. 2, a Broadcast Transmitter (BT) 295 transmits a Broadcast signal to the mobile terminal 100 operating within the system. The broadcast receiving module is provided at the mobile terminal 100 to receive a broadcast signal transmitted by the BT 295. In fig. 2, several Global Positioning System (GPS) satellites 300 are shown. The satellite 300 assists in locating at least one of the plurality of mobile terminals 100.

In fig. 2, a plurality of satellites 300 are depicted, but it is understood that useful positioning information may be obtained with any number of satellites. The GPS module is generally configured to cooperate with the satellites 300 to obtain desired positioning information. Other techniques that can track the location of the mobile terminal may be used instead of or in addition to GPS tracking techniques. In addition, at least one GPS satellite 300 may selectively or additionally process satellite DMB transmission.

As a typical operation of the wireless communication system, the BS270 receives reverse link signals from various mobile terminals 100. The mobile terminal 100 is generally engaged in conversations, messaging, and other types of communications. Each reverse link signal received by a particular base station 270 is processed within the particular BS 270. The obtained data is forwarded to the associated BSC 275. The BSC provides call resource allocation and mobility management functions including coordination of soft handoff procedures between BSs 270. The BSCs 275 also route the received data to the MSC280, which provides additional routing services for interfacing with the PSTN 290. Similarly, the PSTN290 interfaces with the MSC280, the MSC interfaces with the BSCs 275, and the BSCs 275 accordingly control the BS270 to transmit forward link signals to the mobile terminal 100.

Based on the mobile terminal hardware structure and the communication system, the method and the device provided by the invention are provided for solving the problems that the cleaning strategy of the existing cleaning scheme for cleaning background application programs and cache garbage through the mobile phone housekeeper cleaning function is fixed, only all the application programs of the system can be scanned and cleaned globally, the scanning and cleaning time is long, the requirements of users in different application scenes are difficult to meet, and the requirement on timeliness of cleaning the application programs is difficult to meet.

To better explain the present invention, the background of garbage scanning and cleaning is introduced below.

Data storage in Android can be simply divided into two cases of built-in storage (mainly referring to application data directories) and external storage (mainly referring to SD cards). Android management strategies for these two different situations are different. And the data in the built-in storage is stored by adopting a process isolation principle, and the data in the external storage is stored by adopting a global sharing principle. Thus, the garbage cleaning process is a scan and management of internal and external storage data.

The summary of the garbage that can be cleaned up in the Android mobile terminal is as follows: application cache files, application offload residuals, useless installation packages, memory data, system garbage (logs, thumbnails, empty folders, etc.), advertisement files, large files (files with a file size greater than a certain value), useless files on the SD card.

Root rights are generally required for cleaning application private data in the built-in storage, and special rights are generally not required for cleaning data in the external storage.

The fast cleaning and the deep cleaning are found in many mobile terminal management software, wherein,

the fast cleaning is that only two to three layers of directories are scanned during garbage scanning, and time-consuming operations such as deep traversal are not performed temporarily;

deep cleaning usually refers to performing full scan on all cleanable garbage and performing deep traversal on a directory.

The fast cleaning and the deep cleaning are suitable for different use scenes, and if the fast cleaning is only to release part of the storage space, the fast cleaning is needed; deep cleaning can also be attempted if deep file management is desired, and the two are fused and complementary cleaning strategies.

Of course, it should be noted that the device and method for clearing application memory and garbage described in the present invention are not limited to be applied to a mobile terminal of an Android system, but are also applicable to mobile terminals of other systems, where the other systems include: iOS (apple), windows phone (Microsoft), Symbian (Nokia), BlackBerry OS (BlackBerry), windows mobile (Microsoft), etc.

Example one

Fig. 3 is a schematic view of an implementation flow of a method for clearing application memory and garbage according to an embodiment of the present invention, where the method for clearing application memory and garbage is applied to a mobile terminal, as shown in fig. 3, the method for clearing application memory and garbage mainly includes the following steps:

step 301: a first operation for a target application icon is received.

Here, the target application is an application set on the mobile terminal.

In the embodiment of the present invention, the target application run by the mobile terminal may be an application carried by the mobile terminal system, such as a clock application, a calculator application, a camera application, an address book application, and the like, or may be a third-party application installed by the user, such as a game application, a WeChat application, a browser application, an instant chat application, a mail application, and the like.

In an embodiment, the receiving a first operation for a target application icon includes:

receiving a first operation of an operation body on a target application icon on a desktop of the mobile terminal.

Wherein the first operation is an operation for bringing a target application icon into a first state.

Illustratively, the first operation is an operation performed on the target application icon by the user directly using a finger on the desktop of the mobile terminal.

Still further exemplarily, the first operation is an operation performed on the target application icon on the desktop of the mobile terminal by the user using the touch device.

Alternatively, the first operation may be a long-press operation, a click operation, a slide operation, an operation of inputting a number or a character, or the like.

Step 302: and controlling the target application icon to be in a first state based on the first operation.

Here, the first state is a state distinguished from other application icons that do not receive the first operation.

Optionally, the first state is a floating state.

In an optional implementation manner, when a long-press operation aiming at a target application icon on a desktop of a mobile terminal is received, the target application icon is controlled to be in a floating state. At this time, other application icons on the desktop of the mobile terminal are in a normal state.

Step 303: receiving a second operation aiming at the target application icon when the target application icon is in a first state; wherein the second operation is a continuous operation of the first operation.

Taking the example that the user directly operates the area where the target application icon is located with a finger, the second operation is a touch operation that continues from a point where the first operation touches the area where the target application icon is located, and the pressure value of the pressing operation in the Z-axis direction may change with time, such as becoming larger or smaller. Here, the touch operation may be a press operation, a slide operation, a click operation, or the like.

For example, when the user performs a first operation with a finger, denoted as time t1, a touch point of the first operation in an area where the target application icon is located is point a, and at this time, a first pressure value of the first operation is N1; the second operation is a continuous touch operation on the point a, and at this time, the second pressure value of the second operation is N2, and the size of N2 may be smaller than N1, equal to N1, or larger than N1.

Step 304: and acquiring operation attribute information corresponding to the second operation.

Wherein the operation attribute comprises one or more of the following:

action duration, motion trajectory, pressure magnitude.

Of course, the operation attribute information may also be used to represent change information of the operation attribute in a period of time, such as pressure change information, motion speed change information, touch point amount change information, position coordinate change information, and the like.

In a specific embodiment, the operation attribute information is pressure change information, where the pressure change information includes:

magnitude of change in pressure value at the second time relative to the first time, or

The rate of change of pressure at the second time relative to the first time; wherein the first time is less than the second time.

Preferably, before the obtaining of the operation attribute information corresponding to the second operation, the method further includes:

In this way, the operating body can make the target application icon enter or exit the first state by controlling the pressure on the target application icon, and can make the target application icon enter or exit the first state more simply and quickly.

Specifically, when the second operation is perpendicular to the plane of the target application icon, the pressure value is the magnitude of the force when the touch area is pressed by the second operation. When the user operates the target application icon with an angle with the plane where the target application icon is located, the pressure value is the value of the force in the direction perpendicular to the plane where the target application icon is located in the second operation. Since the second operation may have a certain sliding track, when the second operation has a sliding track, the pressure value may be an average value of the pressure values of the second operation corresponding to each point on the sliding track.

Step 305: and determining the cleaning type of the target application corresponding to the target application icon according to the operation attribute information.

In an optional implementation manner, the determining, according to the operation attribute information, a cleaning type of a target application corresponding to the target application icon includes:

For example, the preset database includes a one-to-one correspondence relationship between pressure values and cleaning types, or a correspondence relationship between a variation amplitude of a pressure value and a cleaning type, or a correspondence relationship between a variation speed of a pressure value and a cleaning type.

For another example, the preset database includes action durations and cleaning types in one-to-one correspondence.

For another example, the preset database includes a one-to-one correspondence relationship between the movement track and the cleaning type, or a correspondence relationship between the variation amplitude of the movement track and the cleaning type, or a correspondence relationship between the variation speed of the movement track and the cleaning type.

In a specific embodiment, the determining, according to the operation attribute information, a cleaning type of a target application corresponding to the target application icon includes:

when the operation attribute information is an action duration,

In another specific embodiment, the determining, according to the operation attribute information, a cleaning type of the target application corresponding to the target application icon includes:

when the operation attribute information is a motion trajectory,

judging whether the motion trail of the second operation meets a first preset condition or not;

if the first preset condition is met, determining the first cleaning type as the cleaning type of the target application;

if the first preset condition is not met, judging whether the motion track of the second operation meets a second preset condition, and if the second preset condition is met, determining a second cleaning type as the cleaning type of the target application;

and if the second preset condition is not met, judging whether the motion track of the second operation meets a third preset condition or not, and determining the first cleaning type and the second cleaning type as the cleaning type of the target application.

The first preset condition is a condition corresponding to a first cleaning type; for example, the first preset condition is: the motion track is a certain distance along the first direction.

The second preset condition is a condition corresponding to a second cleaning type, for example, the second preset condition is: the motion trajectory is a certain distance along a second direction, and the second direction is a different direction from the first direction, for example, the second direction is a reverse direction of the first direction.

The third preset condition includes conditions corresponding to the first cleaning type and the second cleaning type at the same time, for example, the third preset condition is: the movement track moves for a certain distance along a third direction, and the third direction is different from the first direction and the second direction.

For example, the first direction is a leftward sliding motion, the second direction is a rightward sliding motion, and the third direction is an upward sliding motion.

Step 306: and executing a cleaning operation aiming at the target application based on the cleaning type.

In an optional embodiment, the performing a cleaning operation for the target application based on the cleaning type includes:

Here, the first cleaning operation is: cleaning the memory of the target application at the background, namely cleaning the background operation; the second cleaning operation is: and clearing the cache and the garbage of the target application, namely clearing the cache and the garbage.

Or, the first cleaning operation is: clearing the cache and the garbage of the target application, namely clearing the cache and the garbage; the second cleaning operation is: and cleaning the memory of the target application in the background, namely cleaning the background operation.

In the embodiment, a first operation for a target application icon is received; controlling the target application icon to be in a first state based on the first operation; receiving a second operation aiming at the target application icon when the target application icon is in a first state; wherein the second operation is a continuous operation of the first operation; acquiring operation attribute information corresponding to the second operation; determining a cleaning type of a target application corresponding to the target application icon according to the operation attribute information; executing a cleaning operation for the target application based on the cleaning type; therefore, the target application icon can be simply and quickly enabled to enter or exit the first state through the first operation, the cleaning of the target application is achieved through the second operation, the operation is simple, the timeliness and the purposiveness are stronger, the memory and garbage cleaning scheme for single application is achieved, and the problem of inconvenience of scanning and cleaning all applications when the current application is cleaned can be solved.

Example two

Fig. 4 is a schematic flowchart of a process for clearing application memory and garbage according to an embodiment of the present invention, which is applied to a mobile terminal, and as shown in fig. 4, the process mainly includes:

step 401: the mobile terminal receives long-time pressing operation on a target application icon and controls the target application icon to be in a suspension state;

specifically, the mobile terminal receives an operation that a user presses an application icon on a desktop of the mobile terminal for a long time, determines the application icon as a target application icon, and controls the target application icon to be in a floating state.

Step 402: the mobile terminal receives the continuous long pressing operation and calculates the duration time T from the suspension;

here, T is a duration of a long press operation from the time when the target application icon is in the floating state as a calculation starting point.

Step 403: judging whether the duration time T from the beginning of suspension reaches a first time threshold value, if not, executing step 408; if yes, go to step 404;

here, the first time threshold is a time required for performing a first cleaning operation (e.g., cleaning a background).

Step 404: triggering a cleaning operation of a target application corresponding to the target application icon in a cleaning background; then step 405 is performed:

specifically, if the mobile terminal detects that the target application exists in the background, the target application is cleaned from the background.

Step 405: judging whether the long-time pressing operation on the target application icon is continuous, if so, executing step 406; if not, go to step 408;

step 406: continuing to monitor the duration time T from the beginning of levitation, judging whether the duration time T from the beginning of levitation reaches a second time threshold value, and if not, executing step 407; if so, go to step 408;

that is, if T reaches the first time threshold value and the user releases his/her hand, after the step 404 is completed, the cleaning is completed, that is, the whole operation flow is completed. If T reaches the first time threshold, if the user continues to press for a long time, continuing to monitor the duration T from the beginning of levitation, and determining whether the duration T from the beginning of levitation reaches the second time threshold, if so, executing step 407, and if not, after executing step 404, ending the whole operation flow.

Here, the second time threshold is a time required for performing a second cleaning operation (e.g., cleaning the cache and garbage).

Step 407: triggering and cleaning cache and garbage cleaning operation corresponding to the target application icon;

step 408: and controlling the target application icon to exit the suspension state, and then ending the whole process.

It should be noted that, if the time is greater than the first time threshold (or the first time threshold) and the cleaning is triggered, the user can release his hand, the system completes the subsequent cleaning operation, and the cleaning is not affected by the long press in the cleaning process.

For example, a user can pre-clean background occupation, cache, garbage and the like of an application a, and by long-pressing an application icon corresponding to the application a on a mobile desktop until the icon is in a floating state, and if the time exceeds a first time threshold, cleaning of the background memory occupation is performed; and if the time exceeds the second time threshold, performing caching and garbage cleaning.

Therefore, the embodiment provides a scheme for cleaning a single application, and different cleaning operations are performed by long pressing of the desktop icon of the application for a long time. Compared with the existing cleaning scheme that the whole application needs to be scanned and cleaned, the method has the advantages of stronger purposiveness, higher timeliness and simplicity in operation, and the management of a single application is promoted. Cleaning different contents is carried out according to different time by definition, so that the cleaning is more personalized; the application cleaning purpose is stronger, and the user operation and experience are enriched.

EXAMPLE III

Fig. 5 is a schematic structural diagram of a composition of an apparatus for clearing application memory and garbage according to an embodiment of the present invention, which is applied to a mobile terminal, and as shown in fig. 5, the apparatus includes a first receiving unit 51, a control unit 52, a second receiving unit 53, an obtaining unit 54, a determining unit 55, and a processing unit 56; wherein the content of the first and second substances,

the first receiving unit 51 is configured to receive a first operation for a target application icon;

the control unit 52 is configured to control the target application icon to be in a first state based on the first operation;

the second receiving unit 53 is configured to receive a second operation for the target application icon when the target application icon is in the first state; wherein the second operation is a continuous operation of the first operation;

the obtaining unit 54 is configured to obtain operation attribute information corresponding to the second operation;

the determining unit 55 is configured to determine, according to the operation attribute information, a cleaning type of the target application corresponding to the target application icon;

the processing unit 56 is configured to execute a cleaning operation for the target application based on the cleaning type.

Optionally, the obtaining unit 54 is further configured to, when receiving a second operation, obtain a pressure value in an operation attribute corresponding to the second operation; the pressure value is a value of a force in a direction in which the second operation is perpendicular to the plane of the target application icon; the control unit 52 is further configured to determine whether the pressure value is greater than or equal to a preset pressure value, if so, notify the obtaining unit 54 to obtain operation attribute information corresponding to the second operation, and otherwise, control the target application icon to exit from the first state.

In an optional embodiment, the determining unit 55 is further configured to:

when the operation attribute information is an action duration,

In an optional embodiment, the determining unit 55 is further configured to:

when the operation attribute information is a motion trajectory,

The first preset condition is a condition corresponding to a first cleaning type; the second preset condition is a condition corresponding to the second cleaning type, and the third preset condition includes conditions corresponding to the first cleaning type and the second cleaning type.

In an optional embodiment, the processing unit 56 is further configured to:

The device for cleaning the application memory and the garbage can be arranged in the mobile terminal.

In practical applications, the specific structures of the first receiving unit 51, the control unit 52, the second receiving unit 53, the obtaining unit 54, the determining unit 55, and the processing unit 56 may correspond to a processor. The specific structure of the processor may be a Central Processing Unit (CPU), a Micro Controller Unit (MCU), a Digital Signal Processor (DSP), a Programmable Logic Controller (PLC), or other electronic components or a collection of electronic components having a Processing function. The processor includes executable codes, the executable codes are stored in a storage medium, the processor can be connected with the storage medium through a communication interface such as a bus, and when the corresponding functions of specific units are executed, the executable codes are read from the storage medium and executed. The portion of the storage medium used to store the executable code is preferably a non-transitory storage medium.

The first receiving unit 51, the control unit 52, the second receiving unit 53, the obtaining unit 54, the determining unit 55, and the processing unit 56 may be integrated to correspond to the same processor, or respectively correspond to different processors; when integrated to correspond to the same processor, the processor performs time division processing of the corresponding functions of the first receiving unit 51, the control unit 52, the second receiving unit 53, the obtaining unit 54, the determining unit 55, and the processing unit 56.

It should be understood by those skilled in the art that the functions of the units in the apparatus for clearing application memory and garbage according to the embodiment of the present invention may be understood by referring to the related description of the method for clearing application memory and garbage, and the units in the apparatus for clearing application memory and garbage according to the embodiment of the present invention may be implemented by an analog circuit that implements the functions described in the embodiment of the present invention, or by running software that executes the functions described in the embodiment of the present invention on an intelligent terminal.

The device for cleaning the application memory and the garbage can simply and quickly enable the target application icon to enter or exit from the first state through the first operation, further clean the target application through the second operation, is simple in operation and high in timeliness and pertinence, achieves a memory and garbage cleaning scheme for a single application, and can solve the problem of inconvenience of scanning and cleaning all applications during cleaning of the current application.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A device for cleaning application memory and garbage is applied to a mobile terminal, and is characterized in that the device comprises:

the processing unit is used for executing a first cleaning operation corresponding to a first cleaning type aiming at the target application when the cleaning type is the first cleaning type;

when the cleaning type is a second cleaning type, executing a second cleaning operation corresponding to the second cleaning type aiming at the target application;

the first cleaning operation comprises cleaning the memory of the target application in a background; the second cleaning operation comprises cleaning cache and garbage of the target application; or the first cleaning operation comprises cleaning the cache and the garbage of the target application; the second scrubbing operation includes scrubbing memory of the target application in the background.

2. The apparatus of claim 1,

the obtaining unit is further configured to obtain a pressure value in an operation attribute corresponding to a second operation when the second operation is received; the pressure value is a value of a force in a direction in which the second operation is perpendicular to the plane of the target application icon;

the control unit is further configured to determine whether the pressure value is greater than or equal to a preset pressure value, notify the obtaining unit to obtain operation attribute information corresponding to the second operation if the pressure value is greater than or equal to the preset pressure value, and otherwise, control the target application icon to exit from the first state.

3. The apparatus of claim 1, wherein the determining unit is further configured to:

4. The apparatus of claim 1, wherein the determining unit is further configured to:

when the operation attribute information is an action duration,

5. A method for cleaning application memory and garbage is applied to a mobile terminal, and is characterized in that the method comprises the following steps:

receiving a first operation aiming at a target application icon;

when the cleaning type is a first cleaning type, executing a first cleaning operation corresponding to the first cleaning type aiming at the target application;

6. The method according to claim 5, wherein before the obtaining of the operation attribute information corresponding to the second operation, the method further comprises:

7. The method according to claim 5, wherein the determining a cleaning type of the target application corresponding to the target application icon according to the operation attribute information includes:

8. The method according to claim 5, wherein the determining a cleaning type of the target application corresponding to the target application icon according to the operation attribute information includes:

when the operation attribute information is an action duration,