CN107168631B - Application program closing method and device and terminal electronic equipment - Google Patents

Abstract

The application discloses an application program closing method and device and terminal electronic equipment. The application program closing method is applied to terminal electronic equipment, the terminal electronic equipment comprises a touch key area, the touch key area comprises a pressure sensing element, and the method comprises the following steps: when the screen of the terminal electronic equipment is bright, detecting the pressing operation of a user on a touch key in a touch key area; when the pressing operation is detected, determining whether a user instruction is an instruction for closing all application programs according to the pressing operation; and closing all application programs currently operated by the terminal electronic equipment when the user instruction is determined to be the instruction for closing all application programs. The application program closing method can provide a convenient method for closing the application program for a user, and the user experience is good.

Description

Application program closing method, device and terminal electronic device

technical field

The present disclosure relates to the field of communication technologies, and in particular, to a method, an apparatus, and a terminal electronic device for closing an application program.

Background technique

A terminal electronic device (such as a smart phone, a tablet computer, etc.) as shown in FIG. 1 includes a view area (View Area, VA) 1 and a touch key area 2 . In addition to the display function in the visible area 1, the terminal electronic device can also be operated by sensing the touch action of the user. The touch key area 2 is provided with at least one touch key. Taking the three touch keys S1, S2 and S3 as an example in FIG. 1, the user can touch the touch key S located in the touch key area 2 to adjust the Terminal electronic equipment to operate. But at present, the touch keys in the touch key area 2 can only sense the position information of the touch object. When the touch object touches the touch key area 2, the touch object is located according to the touch position of the touch object. key to perform the corresponding operation.

At present, when all application programs (APPs) running in the background of the terminal electronic device need to be closed, it is usually necessary to touch two different keys to achieve this. First, touch the touch key S1 in the touch key area 2 shown in FIG. 1 to make the icons of all applications running in the background appear in the current user interface; The user interface provides a virtual key for ending all running programs to end all running programs currently running.

From the above operations, it can be found that the user needs to touch different buttons to close all current background running programs, and the two buttons are located in different positions, one is the touch button in the touch button area 2, and the other is the visual button. Virtual keys in zone 1. Obviously, such an operation is inconvenient, for example, when the user can only operate the terminal electronic device with one hand, or when the terminal electronic device is not taken out in a bag or pocket.

SUMMARY OF THE INVENTION

The present disclosure provides a method, device and terminal electronic device for closing an application program, which can provide a user with a convenient application program processing method.

Other features and advantages of the present disclosure will become apparent from the following detailed description, or be learned in part by practice of the present disclosure.

According to an aspect of the present disclosure, a method for closing an application program is provided, which is applied to a terminal electronic device, wherein the terminal electronic device includes: a touch key area for providing touch keys; the touch key area includes: a pressure sensing element; the method for closing an application program includes: when the screen of the terminal electronic device is turned on, detecting a user's pressing operation on the touch keys in the touch key area; when detecting the pressing operation, according to In the pressing operation, it is determined whether the user instruction is an instruction to close all applications; and when it is determined that the user instruction is the instruction to close all applications, all applications currently running on the terminal electronic device are closed.

According to an embodiment of the present disclosure, when the pressing operation is detected, determining whether the user instruction is an instruction to close all applications according to the pressing operation includes: when it is detected that the user presses the first button in the touch key area When the touch button is pressed for the first time, a first user interface is displayed, and the first user interface includes icons of all application programs currently running on the terminal electronic device; when the first user interface is displayed, a user interface is detected. a second pressing operation on the first touch key; and when a second pressing operation by the user on the first touch key is detected, determining that the user instruction is the closing all application program instruction.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user presses the first touch key again with a force greater than a preset second force threshold.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user continues to continuously press the first touch key with a force greater than the first force threshold.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user continues to continuously press the first touch key with a force greater than the first force threshold, and the duration of the continuous pressing operation is greater than a preset first time threshold.

According to an embodiment of the present disclosure, when the pressing operation is detected, determining whether the user instruction is an instruction to close all applications according to the pressing operation includes: when it is detected that the user presses the first button in the touch key area When the touch key is continuously pressed, it is determined that the user instruction is the instruction to close all application programs.

According to an embodiment of the present disclosure, the continuous pressing operation on the first touch key includes: a user continuously pressing the first touch key with a force greater than a preset first force threshold , and the sequential time of the continuous pressing operation is greater than a preset first time threshold.

According to an embodiment of the present disclosure, the first touch key is configured by a user.

According to an embodiment of the present disclosure, when the pressing operation is detected, determining whether the user instruction is an instruction to close all applications according to the pressing operation includes: when it is detected that the user presses the first button in the touch key area When the touch button is pressed for the first time, a first user interface is displayed, and the first user interface includes icons of all application programs currently running on the terminal electronic device; when the first user interface is displayed, a user interface is detected. a second pressing operation on the second touch key in the touch key area; and when a second pressing operation by the user on the second touch key is detected, determining that the user instruction is to close all applications instruction; wherein the second touch key and the first touch key are not the same touch key.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user presses the second touch key with a force greater than a preset second force threshold.

According to an embodiment of the present disclosure, the first touch key and the second touch key are configured by a user.

According to another aspect of the present disclosure, an apparatus for closing an application program is provided, which is applied to a terminal electronic device. The terminal electronic device includes: a touch key area for providing touch keys; the touch key area includes : a pressure sensing element; the application program closing device includes: an operation detection module for detecting a user's pressing operation on the touch keys in the touch key area when the screen of the terminal electronic device is turned on; an instruction determination module , for when the operation detection module detects the pressing operation, according to the pressing operation, to determine whether the user instruction is an instruction to close all application programs; and an application program closing module, for when the instruction determination module determines that the user The instruction is to close all application programs currently running on the terminal electronic device when the instruction to close all application programs is performed.

According to an embodiment of the present disclosure, the instruction determination module includes: a display sub-module configured to display the first user when a first pressing operation of the first touch key in the touch key area by the user is detected. an interface, wherein the first user interface includes icons of all application programs currently running on the terminal electronic device; and a determination sub-module for detecting a second pressing operation of the first touch key by the user, It is determined that the user instruction is the instruction to close all application programs; and the operation detection module includes: a first detection sub-module for detecting the user's response to the first touch key when the screen of the terminal electronic device is turned on the first pressing operation; and a second detection sub-module for detecting the second pressing operation of the first touch key by the user when the display sub-module displays the first user interface.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user presses the first touch key again with a force greater than a preset second force threshold.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user continues to continuously press the first touch key with a force greater than the first force threshold.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user continues to continuously press the first touch key with a force greater than the first force threshold, and the duration of the continuous pressing operation is greater than a preset first time threshold.

According to an embodiment of the present disclosure, the instruction determination module includes: a determination sub-module, configured to determine that the user instruction is all and the operation detection module includes: a detection sub-module for detecting the continuous pressing operation of the first touch key by the user when the screen of the terminal electronic device is turned on.

According to an embodiment of the present disclosure, the continuous pressing operation on the first touch key includes: a user continuously pressing the first touch key with a force greater than a preset first force threshold , and the sequential time of the continuous pressing operation is greater than a preset first time threshold.

According to an embodiment of the present disclosure, the application program closing apparatus further includes: a user configuration module, configured to provide a user interface for a user to configure the first touch key.

According to an embodiment of the present disclosure, the instruction determination module includes: a display sub-module configured to display the first user when a first pressing operation of the first touch key in the touch key area by the user is detected. interface, the first user interface includes icons of all applications currently running on the terminal electronic device; and a determination sub-module for detecting the second touch of the second touch key in the touch key area by the user When pressing the operation, it is determined that the user instruction is the instruction to close all application programs; and the operation detection module includes: a first detection sub-module for detecting the user's response to the first detection sub-module when the screen of the terminal electronic device is turned on. the first pressing operation of a touch key; and a second detection sub-module for detecting the first pressing of the second touch key by the user when the display sub-module displays the first user interface Two pressing operations; wherein the second touch key and the first touch key are not the same touch key.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user presses the second touch key with a force greater than a preset second force threshold.

According to an embodiment of the present disclosure, the application program closing device further includes: a user configuration module, configured to provide a user interface for a user to configure the first touch key and the second touch key.

According to yet another aspect of the present disclosure, a terminal electronic device is provided, including: a touch key area for providing touch keys, including: a pressure sensing element; a processor; and a memory for storing the data of the processor Executable instructions; wherein the processor is configured to perform the following operations by executing the executable instructions: when the screen of the terminal electronic device is turned on, detect the user's pressing operation on the touch keys in the touch key area When the pressing operation is detected, according to the pressing operation, determine whether the user instruction is an instruction to close all application programs; and when it is determined that the user instruction is the instruction to close all application programs, close the current operation of the terminal electronic device of all applications.

According to an embodiment of the present disclosure, when the pressing operation is detected, determining whether the user instruction is an instruction to close all applications according to the pressing operation includes: when it is detected that the user presses the first button in the touch key area When the touch button is pressed for the first time, a first user interface is displayed, and the first user interface includes icons of all application programs currently running on the terminal electronic device; when the first user interface is displayed, a user interface is detected. a second pressing operation on the first touch key; and when a second pressing operation by the user on the first touch key is detected, determining that the user instruction is the closing all application program instruction.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user presses the first touch key again with a force greater than a preset second force threshold.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user continues to continuously press the first touch key with a force greater than the first force threshold.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user continues to continuously press the first touch key with a force greater than the first force threshold, and the duration of the continuous pressing operation is greater than a preset first time threshold.

According to an embodiment of the present disclosure, when the pressing operation is detected, determining whether the user instruction is an instruction to close all applications according to the pressing operation includes: when it is detected that the user presses the first button in the touch key area When the touch key is continuously pressed, it is determined that the user instruction is the instruction to close all application programs.

According to an embodiment of the present disclosure, the continuous pressing operation on the first touch key includes: a user continuously pressing the first touch key with a force greater than a preset first force threshold , and the sequential time of the continuous pressing operation is greater than a preset first time threshold.

According to an embodiment of the present disclosure, the first touch key is configured by a user.

According to an embodiment of the present disclosure, when the pressing operation is detected, determining whether the user instruction is an instruction to close all applications according to the pressing operation includes: when it is detected that the user presses the first button in the touch key area When the touch button is pressed for the first time, a first user interface is displayed, and the first user interface includes icons of all application programs currently running on the terminal electronic device; when the first user interface is displayed, a user interface is detected. a second pressing operation on the second touch key in the touch key area; and when a second pressing operation by the user on the second touch key is detected, determining that the user instruction is to close all applications instruction; wherein the second touch key and the first touch key are not the same touch key.

According to an embodiment of the present disclosure, the first pressing operation includes: a user pressing the first touch key with a force greater than a preset first force threshold; the second pressing operation includes: The user presses the second touch key with a force greater than a preset second force threshold.

According to an embodiment of the present disclosure, the first touch key and the second touch key are configured by a user.

According to the application closing method of the present disclosure, whether to close all currently running applications is determined by detecting the user's pressing operation on the touch keys in the touch key area, so that the user can only operate the touch keys in the touch key area by operating the touch keys in the touch key area. The function of closing all currently running application programs can be realized, a convenient method of closing the application programs is provided for the user, and the user experience is good.

It is to be understood that the foregoing general description and the following detailed description are exemplary only and do not limit the present disclosure.

Description of drawings

The above and other objects, features and advantages of the present disclosure will become more apparent from the detailed description of example embodiments thereof with reference to the accompanying drawings.

Fig. 1 is a schematic diagram of a terminal electronic device according to an exemplary embodiment.

Fig. 2 is a flow chart of a method for closing an application program according to an exemplary embodiment.

Fig. 3 is a flow chart showing another method for closing an application program according to an exemplary embodiment.

Fig. 4 is a flow chart of yet another method for closing an application program according to an exemplary embodiment.

Fig. 5 is a flow chart of yet another method for closing an application program according to an exemplary embodiment.

Fig. 6 is a block diagram of an apparatus for closing an application program according to an exemplary embodiment.

Fig. 7 is a block diagram of another apparatus for closing an application program according to an exemplary embodiment.

Fig. 8 is a block diagram of yet another apparatus for closing an application program according to an exemplary embodiment.

Fig. 9 is a block diagram of still another application program closing device according to an exemplary embodiment.

FIG. 10 is a schematic structural diagram of a touch key area of a terminal electronic device according to an exemplary embodiment.

FIG. 11 is a schematic structural diagram of a touch key area of another terminal electronic device according to an exemplary embodiment.

Fig. 12 is a block diagram of a terminal electronic device according to an exemplary embodiment.

Detailed ways

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments, however, can be embodied in various forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repeated descriptions will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of the embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. may be employed. In other instances, well-known structures, methods, devices, implementations, or operations have not been shown or described in detail to avoid obscuring aspects of the present disclosure.

Fig. 2 is a flow chart of a method for closing an application program according to an exemplary embodiment. As shown in FIG. 2 , the application program closing method 10 can be applied to a terminal electronic device. The terminal electronic device includes a touch key area, and the touch key area can be located in the touch key area 2 shown in FIG. 1 , for example. position, used to provide non-physical touch keys, which not only include touch sensing elements (such as capacitive touch sensing elements), but also pressure sensing elements, so the touch keys provided in the touch key area not only The position information of the touch object can be sensed, and the pressure information of the touch object can also be sensed. Application shutdown method 10 includes:

In step S110, when the screen is turned on, the user's pressing operation on the touch keys in the touch key area is detected.

When the screen is on, the user's pressing operation of the touch keys in the touch key area is detected.

When the screen is on, no matter whether the current user display interface of the terminal electronic device displays the main interface or the interface of an application program, the pressing operation of the touch keys in the touch key area is detected.

In step S120, when a user's pressing operation on the touch keys in the touch key area is detected, it is determined whether the user instruction is an instruction to close all application programs according to the pressing operation.

For example, according to the user's pressing operation on a touch key, it is determined whether the user instruction is an instruction to close all application programs.

In step S130, when it is determined that the user instruction is an instruction to close all application programs, all currently running application programs are closed.

When it is determined by the user's pressing operation on the touch keys in the touch key area that the user instruction is an instruction to close all application programs, all application programs currently running in the terminal electronic device are closed.

The application program closing method 10 provided in this embodiment determines whether to close all currently running applications by detecting the user's pressing operation on the touch buttons in the touch button area, so that the user can only operate the touch buttons in the touch button area by operating the touch button area. The function of closing all currently running application programs can be realized by pressing the control button, and a convenient method of closing the application programs is provided for the user, and the user experience is good.

It should be clearly understood that this disclosure describes how to make and use specific examples and that the principles of this disclosure are not limited to any details of these examples. Rather, these principles can be applied to many other implementations based on the teachings of the present disclosure.

Fig. 3 is a flow chart showing another method for closing an application program according to an exemplary embodiment. As shown in FIG. 3 , the application program closing method 20 can be applied to a terminal electronic device. The terminal electronic device includes a touch key area, and the touch key area can be located in the touch key area 2 shown in FIG. 1 , for example. position, used to provide non-physical touch keys, which not only include touch sensing elements (such as capacitive touch sensing elements), but also pressure sensing elements, so the touch keys provided in the touch key area not only The position information of the touch object can be sensed, and the pressure information of the touch object can also be sensed. The application shutdown method 20 includes:

In step S210, when the screen is turned on, a first pressing operation of the user on the first touch key in the touch key area is detected.

When the screen is turned on, the user's pressing operation of the first touch key in the touch key area is detected.

When the screen is on, regardless of whether the current user display interface of the terminal electronic device displays the main interface or the interface of an application program, the first pressing operation of the first touch key in the touch key area is detected.

The position of the first touch key can be set as required in actual application, for example, it can be set as the touch key S1 as shown in FIG. 1 , it can also be set as the touch key S2 as shown in FIG. 1 , or It can be set as the touch key S3 as shown in FIG. 1 . In addition, the first touch key can also be configured by the user according to his preference, and the user can set the first touch key by providing the user with a corresponding setting interface, thereby enriching the user's experience.

In step S220, when a first pressing operation of the first touch key by the user is detected, a first user interface is displayed, and the first user interface includes icons of all applications currently running in the background.

For example, the first pressing operation on the first touch key may include: a user pressing the first touch key with a force greater than a preset first force threshold.

If it is detected that the user performs a pressing operation with a force greater than the first force threshold, it is determined that a first pressing operation of the first touch key by the user is detected.

Wherein, the first intensity threshold may also be set according to actual requirements in actual application, and the present disclosure is not limited thereto.

In step S230, when the first user interface is displayed, a second pressing operation by the user on the first touch key in the touch key area is detected.

When the first pressing operation of the first touch key by the user is detected and the first user interface is displayed, the second pressing operation of the first touch key by the user in the touch key area is detected again.

The second pressing operation may be a user pressing the first touch button again, that is, the user releases the first touch button after the first pressing operation, and when the first user interface is displayed, presses the first touch button again touch button; or it can also be the user's continuous pressing operation on the first touch button, that is, after detecting the user's first pressing operation, the first user interface is displayed, and the user does not release the first touch button at this time. , but keep pressing the first touch button to generate the second pressing operation.

In step S240, when a second pressing operation of the first touch key by the user is detected, it is determined that the user instruction is an instruction to close all application programs.

When the second pressing operation is the user's re-pressing operation on the first touch button, the second pressing operation on the first touch button may, for example, include: the user presses the first touch button with a force greater than a preset second force threshold. The pressing operation performed by the first touch key.

If it is detected that the user performs a pressing operation with a force greater than the second force threshold, it is determined that the pressing operation of the first touch key by the user is detected.

The second intensity threshold may be equal to or not equal to the first intensity threshold, and the present disclosure is not limited thereto.

When the second pressing operation is the user's continuous pressing operation on the first touch button, the second pressing operation on the first touch button may, for example, include: the user continues to press the first touch button with a force greater than the first force threshold. The continuous pressing of the touch button.

If it is detected that the user continues to press the first touch key with a force greater than the first force threshold, it is determined that a second pressing operation of the first touch key by the user is detected.

Alternatively, detecting whether the user continues to press the first touch button with a force greater than the first force threshold further includes: detecting whether the user continues to press the first touch button with a force greater than the first force threshold, and continue for a preset first time threshold duration, if it is detected that the user continues to press with a force greater than the first force threshold, and the duration is greater than the first time threshold, it is determined that the first touch The second pressing operation of the control button. The first time threshold can be set as required in practical applications.

Or, for the user's continuous pressing operation, when continuing to detect the user's continuous pressing operation, it can also be determined whether the user presses the first touch button with a force greater than a preset second force threshold, if If the user continues to perform the pressing operation with a force greater than the second force threshold, it is determined that the second pressing operation of the first touch key by the user is detected. The second intensity threshold is not equal to the first intensity threshold, and the second intensity threshold may be greater than or smaller than the first intensity threshold, which the present disclosure is not limited to.

In step S250, according to the instruction of closing all application programs, all currently running application programs are closed.

The application program closing method 20 provided in this embodiment determines whether to close all currently running applications by detecting the user's pressing operation on a touch button in the touch button area, so that the user can only operate the touch button area by operating the One touch button can realize the function of closing all currently running application programs, which is convenient for the user to operate, and provides a convenient method for closing the application program for the user, and the user experience is good.

Further, the touch buttons related to the pressing operation can also be set by the user according to their preferences, which enriches the user's experience.

Fig. 4 is a flow chart of yet another method for closing an application program according to an exemplary embodiment. As shown in FIG. 4 , the application program closing method 30 can be applied to a terminal electronic device. The terminal electronic device includes a touch key area, and the touch key area can be located in the touch key area 2 shown in FIG. 1 , for example. position, used to provide non-physical touch keys, which not only include touch sensing elements (such as capacitive touch sensing elements), but also pressure sensing elements, so the touch keys provided in the touch key area not only The position information of the touch object can be sensed, and the pressure information of the touch object can also be sensed. The application shutdown method 30 includes:

In step S310, when the screen is turned on, the user's pressing operation on the first touch key in the touch key area is detected.

When the screen is on, the user's pressing operation of the first touch button in the touch button area is detected, which can not only sense the position information of the touch object, but also the pressure information of the touch object, for example, it can be Touch keys based on capacitive technology, but the present disclosure is not limited thereto.

When the screen is on, regardless of whether the current user display interface of the terminal electronic device displays the main interface or the interface of an application program, the pressing operation of the first touch key in the touch key area is detected.

The position of the first touch key can be set as required in actual application, for example, it can be set as the touch key S1 as shown in FIG. 1 , it can also be set as the touch key S2 as shown in FIG. 1 , or It can be set as the touch key S3 as shown in FIG. 1 . In addition, the first touch key can also be configured by the user according to his preference, and the user can set the first touch key by providing the user with a corresponding setting interface, thereby enriching the user's experience.

In step S320, when a continuous pressing operation of the first touch key by the user is detected, it is determined that the user instruction is an instruction to close all application programs.

The continuous pressing operation on the first touch button may, for example, include: a user pressing the first touch button with a force greater than a preset first force threshold, and the duration of the pressing operation is greater than a preset the first time threshold of .

If it is detected that the user presses with a force greater than the first force threshold and the duration is greater than the first time threshold, it is determined that the user's continuous pressing of the first touch key is detected. Wherein, both the first intensity threshold and the first time threshold can be set as required in practical applications.

In step S330, according to the instruction of closing all application programs, all currently running application programs are closed.

The application closing method 30 provided in this embodiment determines whether to close all currently running applications by detecting the user's continuous pressing operation of a touch key in the touch key area, without displaying the icons of all currently running applications , so that the user can realize the function of closing all the currently running applications only by one-step operation, that is, long pressing a touch button in the touch button area, which is convenient for the user to operate, and provides a convenient way for the user to close the application. method, the user experience is good.

Fig. 5 is a flow chart of yet another method for closing an application program according to an exemplary embodiment. As shown in FIG. 5 , the application program closing method 40 can be applied to a terminal electronic device. The terminal electronic device includes a touch key area, and the touch key area can be located in the touch key area 2 shown in FIG. 1 , for example. position, used to provide non-physical touch keys, which not only include touch sensing elements (such as capacitive touch sensing elements), but also pressure sensing elements, so the touch keys provided in the touch key area not only The position information of the touch object can be sensed, and the pressure information of the touch object can also be sensed. The application shutdown method 40 includes:

In step S410, when the screen is turned on, the user's pressing operation on the first touch key in the touch key area is detected.

When the screen is turned on, the user's pressing operation of the first touch key in the touch key area is detected.

When the screen is on, regardless of whether the current user display interface of the terminal electronic device displays the main interface or the interface of an application program, the pressing operation of the first touch key in the touch key area is detected.

The position of the first touch key can be set as required in actual application, for example, it can be set as the touch key S1 as shown in FIG. 1 , it can also be set as the touch key S2 as shown in FIG. 1 , or It can be set as the touch key S3 as shown in FIG. 1 . In addition, the first touch key can also be configured by the user according to his preference, and the user can set the first touch key by providing the user with a corresponding setting interface, thereby enriching the user's experience.

In step S420, when a pressing operation of the first touch key by the user is detected, a first user interface is displayed, and the first user interface includes icons of all applications currently running in the background.

The pressing operation on the first touch key may include, for example, a user pressing the first touch key with a force greater than a preset first force threshold.

If it is detected that the user performs a pressing operation with a force greater than the first force threshold, it is determined that the pressing operation of the first touch key by the user is detected.

Wherein, the first intensity threshold may also be set according to actual requirements in actual application, and the present disclosure is not limited thereto.

In step S430, when the first user interface is displayed, the user's pressing operation on the second touch key in the touch key area is detected.

When the user's pressing operation on the first touch key is detected and the first user interface is displayed, the user's pressing operation on the second touch key in the touch key area is detected again.

The second touch key is different from the first touch key, and the position of the second touch key can be set as required in actual application, for example, it can be set as the touch key S1 shown in FIG. 1 , or can be set as The touch key S2 shown in FIG. 1 may also be set as the touch key S3 shown in FIG. 1 . In order to facilitate the user's operation, the second touch key and the first touch key may also be set as two adjacent touch keys.

In addition, the first touch key can also be configured by the user according to his preference, and the user can set the first touch key by providing the user with a corresponding setting interface, thereby enriching the user's experience.

In step S440, when a pressing operation of the second touch key by the user is detected, it is determined that the user instruction is an instruction to close all application programs.

The pressing operation on the second touch key may include, for example, a user pressing the second touch key with a force greater than a preset second force threshold.

If it is detected that the user performs a pressing operation with a force greater than the second force threshold, it is determined that the pressing operation of the second touch key by the user is detected.

The second intensity threshold may be equal to or not equal to the first intensity threshold, and the present disclosure is not limited thereto.

In step S450, according to the instruction of closing all application programs, all currently running application programs are closed.

The application program closing method 40 provided in this embodiment determines whether to close all currently running application programs by detecting the user's pressing operation on the touch keys in the touch key area. The function of closing all applications is realized by pressing the button, but these two buttons are located in the touch button area. Compared with the related art, one button is located in the touch button area and the other button is located in the visual area, which makes it easier for users to Position the key to be operated to facilitate the operation of closing the application.

Further, the touch buttons related to the pressing operation can also be set by the user according to their preferences, which enriches the user's experience.

It should be noted that the above-mentioned drawings for illustrating method embodiments are only schematic illustrations of the processes included in the methods according to the exemplary embodiments of the present disclosure, and are not intended to be limiting. It is easy to understand that the processes shown in the above figures do not indicate or limit the chronological order of these processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, for example, in multiple modules.

The following are the apparatus embodiments of the present disclosure, which can be used to execute the method embodiments of the present disclosure. For details not disclosed in the apparatus embodiments of the present disclosure, please refer to the method embodiments of the present disclosure.

Fig. 6 is a block diagram of an apparatus for closing an application program according to an exemplary embodiment. As shown in FIG. 6 , the application closing device 50 can be applied to a terminal electronic device, and the terminal electronic device includes a touch key area, for example, the touch key area can be located in the touch key area 2 shown in FIG. 1 . position, used to provide non-physical touch keys, which not only include touch sensing elements (such as capacitive touch sensing elements), but also pressure sensing elements, so the touch keys provided in the touch key area not only The position information of the touch object can be sensed, and the pressure information of the touch object can also be sensed. The application closing device 50 includes: an operation detecting module 510 , an instruction determining module 520 and an application closing module 530 .

The operation detection module 510 is configured to detect the user's pressing operation on the touch keys in the touch key area when the screen of the terminal electronic device is turned on.

When the screen is on, the user's pressing operation of the touch keys in the touch key area is detected.

The instruction determination module 520 is configured to, when the operation detection module 510 detects the pressing operation, determine whether the user instruction is an instruction to close all application programs according to the pressing operation.

The application program closing module 530 is configured to close all application programs currently running on the terminal electronic device when the instruction determining module 520 determines that the user instruction is an instruction to close all application programs.

The application closing device 50 provided in this embodiment determines whether to close all currently running applications by detecting the user's pressing operation on the touch keys in the touch key area, so that the user can only operate the touch keys in the touch key area by operating the touch key area. The function of closing all currently running application programs can be realized by pressing the control button, and a convenient method of closing the application programs is provided for the user, and the user experience is good.

Fig. 7 is a block diagram of another apparatus for closing an application program according to an exemplary embodiment. As shown in FIG. 7 , the application closing device 60 can be applied to a terminal electronic device, and the terminal electronic device includes a touch key area, for example, the touch key area can be located in the touch key area 2 shown in FIG. 1 . position, used to provide non-physical touch keys, which not only include touch sensing elements (such as capacitive touch sensing elements), but also pressure sensing elements, so the touch keys provided in the touch key area not only The position information of the touch object can be sensed, and the pressure information of the touch object can also be sensed. The application program closing device 60 includes: an operation detection module 610 , an instruction determination module 620 and an application program closing module 630 .

The instruction determination module 620 includes a display sub-module 6210 and a determination sub-module 6220 .

The display sub-module 6210 is configured to display the first user interface when the first pressing operation of the first touch key in the touch key area by the user is detected, and the first user interface includes the current running of the terminal electronic device. Icons for all applications.

The first pressing operation includes: pressing the first touch key by the user with a force greater than a preset first force threshold.

The determining sub-module 6220 is configured to determine that the user instruction is an instruction to close all application programs when the second pressing operation of the first touch key by the user is detected.

The second pressing operation includes: pressing the first touch key again by the user with a force greater than a preset second force threshold.

Alternatively, the second pressing operation includes: the user continues to perform a continuous pressing operation on the first touch key with a force greater than the first force threshold.

Still alternatively, the second pressing operation includes: the user continues to continuously press the first touch button with a force greater than the first force threshold, and the duration of the continuous pressing operation is greater than a preset first time. threshold.

The operation detection module 610 includes: a first detection sub-module 6110 and a second detection sub-module 6220 .

The first detection sub-module 6110 is configured to detect the first pressing operation of the first touch key by the user when the screen of the terminal electronic device is turned on.

The second detection sub-module 6120 is configured to detect the second pressing operation of the first touch key by the user when the display sub-module 6210 displays the first user interface.

The application program closing module 630 is configured to close all application programs currently running on the terminal electronic device when the instruction determination sub-module 6220 determines that the user instruction is an instruction to close all application programs.

In some embodiments, the application closing apparatus 60 may further include: a user configuration module 640, configured to provide a user interface for the user to configure the first touch key.

The application program closing device 60 provided in this embodiment determines whether to close all currently running applications by detecting the user's pressing operation on a touch button in the touch button area, so that the user can only operate the touch button area by operating the One touch button can realize the function of closing all currently running application programs, which is convenient for the user to operate, and provides a convenient method for closing the application program for the user, and the user experience is good.

Further, the touch buttons related to the pressing operation can also be set by the user according to their preferences, which enriches the user's experience.

Fig. 8 is a block diagram of yet another apparatus for closing an application program according to an exemplary embodiment. As shown in FIG. 8 , the application closing device 70 can be applied to a terminal electronic device, and the terminal electronic device includes a touch key area. For example, the touch key area can be located in the touch key area 2 shown in FIG. 1 . position, used to provide non-physical touch keys, which not only include touch sensing elements (such as capacitive touch sensing elements), but also pressure sensing elements, so the touch keys provided in the touch key area not only The position information of the touch object can be sensed, and the pressure information of the touch object can also be sensed. The application closing device 70 includes: an operation detecting module 710 , an instruction determining module 720 and an application closing module 730 .

The instruction determination module 720 includes: a determination sub-module 7210 .

The determining sub-module 7210 is configured to determine that the user instruction is the closing all application program instruction when the user's continuous pressing operation of the first touch key in the touch key area is detected.

The first pressing operation may, for example, include: a user continuously pressing the first touch button with a force greater than a preset first force threshold, and the sequence time of the continuous pressing operation is greater than a preset first force threshold time threshold.

The operation detection module 710 includes: a detection sub-module 7110 .

The detection sub-module 7110 is configured to detect the continuous pressing operation of the first touch key by the user when the screen of the terminal electronic device is turned on.

The application program closing module 730 is configured to close all application programs currently running on the terminal electronic device when the determination sub-module 7110 determines that the user instruction is an instruction to close all application programs.

In some embodiments, the application closing device 70 may further include: a user configuration module 740, configured to provide a user interface for the user to configure the first touch key.

The application closing device 70 provided in this embodiment determines whether to close all currently running applications by detecting the user's continuous pressing operation on a touch key in the touch key area, without displaying the icons of all currently running applications , so that the user can realize the function of closing all the currently running applications only by one-step operation, that is, long pressing a touch button in the touch button area, which is convenient for the user to operate, and provides a convenient way for the user to close the application. method, the user experience is good.

Fig. 9 is a block diagram of still another application program closing device according to an exemplary embodiment. As shown in FIG. 9 , the application closing device 80 can be applied to a terminal electronic device, and the terminal electronic device includes a touch key area. For example, the touch key area can be located in the touch key area 2 shown in FIG. 1 . position, used to provide non-physical touch keys, which not only include touch sensing elements (such as capacitive touch sensing elements), but also pressure sensing elements, so the touch keys provided in the touch key area not only The position information of the touch object can be sensed, and the pressure information of the touch object can also be sensed. The application closing device 80 includes: an operation detecting module 810 , an instruction determining module 820 and an application closing module 830 .

The instruction determination module 820 includes a display sub-module 8210 and a determination sub-module 8220 .

The display sub-module 8210 is configured to display a first user interface when a first pressing operation of the first touch key in the touch key area by the user is detected, and the first user interface includes the current operation of the terminal electronic device. Icons for all applications.

The first pressing operation includes: pressing the first touch key by the user with a force greater than a preset first force threshold.

The determining sub-module 8220 is configured to determine that the user instruction is an instruction to close all application programs when a second pressing operation by the user on the second touch key in the touch key area is detected.

The second pressing operation includes: pressing the second touch key by the user with a force greater than a preset second force threshold.

The first touch key and the second touch key are not the same touch key.

The operation detection module 810 includes: a first detection sub-module 8110 and a second detection sub-module 8220 .

The first detection sub-module 8110 is configured to detect the first pressing operation of the first touch key by the user when the screen of the terminal electronic device is turned on.

The second detection sub-module 8120 is configured to detect the second pressing operation of the second touch key by the user when the display sub-module 8210 displays the first user interface.

The application program closing module 830 is configured to close all application programs currently running on the terminal electronic device when the instruction determination sub-module 8220 determines that the user instruction is an instruction to close all application programs.

In some embodiments, the application closing device 80 may further include: a user configuration module 840, configured to provide a user interface for the user to configure the first touch key and the second touch key.

The application program closing device 80 provided in this embodiment determines whether to close all currently running applications by detecting the user's pressing operation on the touch keys in the touch key area. Although in this embodiment, it is necessary to operate two The function of closing all applications is realized by pressing the button, but these two buttons are located in the touch button area. Compared with the related art, one button is located in the touch button area and the other button is located in the visual area, which makes it easier for users to Position the key to be operated to facilitate the operation of closing the application.

Further, the touch buttons related to the pressing operation can also be set by the user according to their preferences, which enriches the user's experience.

In order to further explain how to detect the user's operation on the touch keys in the touch key area of the terminal electronic device, the present disclosure also provides two structures of the touch key area of the terminal electronic device, but it should be noted that these two The structure of the touch key area is merely illustrative, rather than limiting the present disclosure.

FIG. 10 is a schematic structural diagram of a touch key area of a terminal electronic device according to an exemplary embodiment. The terminal electronic device shown in FIG. 10 includes: a transparent cover 3 , a two-dimensional touch module 4 , a pressure touch module 5 , a shielding layer 6 and a casing 7 .

The two-dimensional touch module 4 , the pressure touch module 5 and the shielding layer 6 are all located in the touch key area 2 of the terminal electronic device. The position of the area shown in the touch key area 2 of the terminal electronic device shown in FIG. 6 may be, for example, the same as the area shown in the touch key area 2 in FIG. 1 .

The two-dimensional touch module 4 is used to obtain position information of a touch object (eg, a user's finger). The two-dimensional touch module 4 can be, for example, a capacitive touch module, which detects and obtains precise position information of the touch object through capacitive coupling. The two-dimensional touch module 4 may include at least one touch sensing electrode 41 disposed under the transparent cover plate 3 .

The shielding layer 5 is formed on the casing 114 directly below the touch key area 2 , and the shielding layer 5 can be fully adhered to the casing 7 by, for example, adhesive. The shielding layer 5 realizes the shielding effect on various interference signals (such as electromagnetic interference, etc.) by grounding.

The pressure touch module 5 is formed on the shielding layer 6 , and is fully adhered to the shielding layer 5 by, for example, adhesive. The pressure touch module 5 may include at least one pressure sensing electrode 51 . A gap is formed between the at least one pressure sensing electrode 51 and the at least one touch sensing electrode 41 .

The pressure touch module 5 is used for acquiring pressure information of the touch object, such as sensing the pressure of the touch object. The pressure touch module 5 can be, for example, a capacitive pressure touch module, which senses the pressure information of the touch object through capacitive coupling.

In the following, how the two-dimensional touch module 4 and the pressure touch module 5 work together in practical applications is described by taking the capacitive touch module as an example for both the two-dimensional touch module 4 and the pressure touch module 5 .

When a user's finger normally touches a key located in the touch key area 2, the two-dimensional touch module 4 senses the capacitance signal of the finger, and obtains touch key information corresponding to the finger position according to the sensed capacitance signal.

When the user's finger presses the button located in the touch button area 2, in addition to the two-dimensional touch module 4 sensing the capacitance signal of the finger and obtaining the button information corresponding to the finger position, the pressure touch module 5 detects The change of the capacitive coupling signal amount caused by the change of the gap between the module 5 and the two-dimensional touch module 4 is used to obtain the information of the pressing pressure of the user's finger.

FIG. 11 is a schematic structural diagram of a touch key area of another terminal electronic device according to an exemplary embodiment. The terminal electronic device shown in Figure 11 includes: a transparent cover 3', a two-dimensional touch module 4', a pressure touch module 5', a shielding layer 6' and a casing 7'. Different from the structure shown in FIG. 10, the pressure touch module 5' is attached to the two-dimensional touch module 4'. A gap is left between the pressure touch module 5' and the shielding layer 6' attached to the casing 7'. Therefore, when the user's finger presses the button located in the touch button area 2 of the terminal electronic device, in addition to the two-dimensional touch module 4' sensing the capacitance signal of the finger and obtaining the button information corresponding to the finger position, the pressure touch module 5 'By sensing the change of the capacitive coupling signal amount caused by the change of the gap between the pressure touch module 5' and the shielding layer 6', the information of the pressing pressure of the user's finger is obtained. The same content in the embodiment shown in FIG. 11 and the embodiment shown in FIG. 10 will not be repeated here.

Fig. 12 is a block diagram of a terminal electronic device according to an exemplary embodiment. The terminal electronic device 90 shown in FIG. 12 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.

As shown in FIG. 12 , the terminal electronic device 90 may include one or more of the following components: a processing component 910 , a memory 920 , a power supply component 930 , a multimedia component 940 , an audio component 950 , and an input/output (I/O) interface 960 , sensor assembly 970 , and communication assembly 980 .

The processing component 910 generally controls the overall operation of the terminal electronic device 90, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 910 may include one or more processors 9110 to execute instructions to perform all or part of the steps of the methods described above. Additionally, processing component 910 may include one or more modules that facilitate interaction between processing component 910 and other components. For example, processing component 910 may include a multimedia module to facilitate interaction between multimedia component 940 and processing component 910.

The memory 920 is configured to store various types of data to support operations at the terminal electronic device 90 . Examples of such data include instructions for any application or method operating on the terminal electronic device 90, contact data, phonebook data, messages, pictures, videos, and the like. Memory 920 may be implemented by any type of volatile or nonvolatile storage device or combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.

Power component 930 provides power to various components of terminal electronic device 90 . Power components 930 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power to end electronic device 90 .

The multimedia component 940 includes a screen that provides an output interface between the terminal electronic device 90 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action. In some embodiments, the multimedia component 940 includes a front-facing camera and/or a rear-facing camera. When the terminal electronic device 90 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each of the front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capability.

Audio component 950 is configured to output and/or input audio signals. For example, the audio component 950 includes a microphone (MIC) that is configured to receive external audio signals when the terminal electronic device 90 is in operating modes, such as calling mode, recording mode, and voice recognition mode. The received audio signal may be further stored in memory 920 or transmitted via communication component 980 . In some embodiments, audio component 950 also includes a speaker for outputting audio signals.

The I/O interface 960 provides an interface between the processing component 910 and a peripheral interface module, which may be a keyboard, a click wheel, a key, and the like. These keys may include, but are not limited to: home key, volume key, start key, and lock key.

The sensor assembly 970 includes one or more sensors for providing various aspects of the status assessment for the end electronic device 90 . For example, the sensor assembly 970 can detect the open/closed state of the device 800, the relative positioning of the components, such as the display and keypad of the terminal electronic device 90, and the sensor assembly 970 can also detect the terminal electronic device 90 or the terminal electronic device. 90 The position of a component changes, the presence or absence of user contact with the terminal electronic device 90, the orientation or acceleration/deceleration of the terminal electronic device 90 and the temperature change of the terminal electronic device 90. Sensor assembly 970 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact. Sensor assembly 970 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 970 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.

Communication component 980 is configured to facilitate wired or wireless communication between end electronic device 90 and other devices. The terminal electronic device 90 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component component 980 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component assembly 980 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, end electronic device 90 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field Programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation for carrying out the above method.

In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions, such as a memory 920 for storing instructions, is also provided, and the instructions can be executed by the processor 9110 of the terminal electronic device 90 to complete the above method. For example, the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.

Exemplary embodiments of the present disclosure have been specifically shown and described above. It should be understood that this disclosure is not limited to the details of construction, arrangements, or implementations described herein; on the contrary, this disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims (18)

1. A terminal electronic device, comprising:

touch button district for provide touch button, include: a pressure sensing element;

a processor; and

a memory for storing executable instructions of the processor;

wherein the processor is configured to perform the following operations via execution of the executable instructions:

when a screen of the terminal electronic equipment is bright, detecting the pressing operation of a user on the touch key in the touch key area;

when the pressing operation is detected, determining whether a user instruction is an instruction for closing all application programs according to the pressing operation; and

when the user instruction is determined to be the instruction for closing all the application programs, closing all the application programs currently operated by the terminal electronic equipment;

when the pressing operation is detected, determining whether the user instruction is an instruction for closing all application programs according to the pressing operation comprises the following steps:

when detecting that a user presses a first touch key in the touch key area, displaying a first user interface, wherein the first user interface comprises icons of all application programs currently operated by the terminal electronic equipment;

detecting a second pressing operation of the first touch key by the user when the first user interface is displayed; and

and when detecting that the user presses the first touch key for the second time, determining that the user instruction is the instruction for closing all the application programs.

2. The terminal electronic device of claim 1, wherein the first pressing operation comprises: pressing the first touch key by a user with a force greater than a preset first force threshold; the second pressing operation includes: and the user presses the first touch key again with the strength greater than a preset second strength threshold value.

3. The terminal electronic device of claim 1, wherein the first pressing operation comprises: pressing the first touch key by a user with a force greater than a preset first force threshold; the second pressing operation includes: and the user continues to perform continuous pressing operation on the first touch key with the force greater than the first force threshold value.

4. The terminal electronic device of claim 1, wherein the first pressing operation comprises: pressing the first touch key by a user with a force greater than a preset first force threshold; the second pressing operation includes: and the user continues to perform continuous pressing operation on the first touch key with the force greater than the first force threshold, and the duration of the continuous pressing operation is greater than a preset first time threshold.

5. The terminal electronic device of claim 1, wherein when the pressing operation is detected, determining whether the user instruction is a close all application instruction according to the pressing operation comprises:

and when detecting that the user continuously presses a first touch key in the touch key area, determining that the user instruction is the instruction for closing all the application programs.

6. The terminal electronic device of claim 5, wherein the continuous pressing operation of the first touch key comprises: and the user continuously presses the first touch key with a force greater than a preset first force threshold, and the time sequence of the continuous pressing operation is greater than a preset first time threshold.

7. The terminal electronic device of claim 1, wherein when the pressing operation is detected, determining whether the user instruction is a close all application instruction according to the pressing operation comprises:

when detecting that a user presses a first touch key in the touch key area, displaying a first user interface, wherein the first user interface comprises icons of all application programs currently operated by the terminal electronic equipment;

detecting a second pressing operation of a user on a second touch key in the touch key area when the first user interface is displayed; and

when detecting that a user presses the second touch key, determining that a user instruction is the instruction for closing all the application programs;

the second touch key and the first touch key are not the same touch key.

8. The terminal electronic device of claim 7, wherein the first pressing operation comprises: pressing the first touch key by a user with a force greater than a preset first force threshold; the second pressing operation includes: and pressing the second touch key by a user with a force greater than a preset second force threshold.

9. The terminal electronic device of claim 7 or 8, wherein the first touch key and the second touch key are configured by a user.

10. An application program closing method is applied to terminal electronic equipment, and the terminal electronic equipment is characterized by comprising the following steps: the touch key area is used for providing touch keys; the touch button area includes: a pressure sensing element; the application program closing method comprises the following steps:

when a screen of the terminal electronic equipment is bright, detecting the pressing operation of a user on the touch key in the touch key area;

when the pressing operation is detected, determining whether a user instruction is an instruction for closing all application programs according to the pressing operation; and

when the user instruction is determined to be the instruction for closing all the application programs, closing all the application programs currently operated by the terminal electronic equipment;

when the pressing operation is detected, determining whether the user instruction is an instruction for closing all application programs according to the pressing operation comprises the following steps:

when detecting that a user presses a first touch key in the touch key area, displaying a first user interface, wherein the first user interface comprises icons of all application programs currently operated by the terminal electronic equipment;

detecting a second pressing operation of the first touch key by the user when the first user interface is displayed; and

and when detecting that the user presses the first touch key for the second time, determining that the user instruction is the instruction for closing all the application programs.

11. The application closing method according to claim 10, wherein the first pressing operation includes: pressing the first touch key by a user with a force greater than a preset first force threshold; the second pressing operation includes: and the user presses the first touch key again with the strength greater than a preset second strength threshold value.

12. The application closing method according to claim 10, wherein the first pressing operation includes: pressing the first touch key by a user with a force greater than a preset first force threshold; the second pressing operation includes: and the user continues to perform continuous pressing operation on the first touch key with the force greater than the first force threshold value.

13. The application closing method according to claim 10, wherein the first pressing operation includes: pressing the first touch key by a user with a force greater than a preset first force threshold; the second pressing operation includes: and the user continues to perform continuous pressing operation on the first touch key with the force greater than the first force threshold, and the duration of the continuous pressing operation is greater than a preset first time threshold.

14. The method of claim 10, wherein when the pressing operation is detected, determining whether the user command is to close all application commands according to the pressing operation comprises:

and when detecting that the user continuously presses a first touch key in the touch key area, determining that the user instruction is the instruction for closing all the application programs.

15. The method for closing the application program according to claim 14, wherein the continuously pressing operation of the first touch key comprises: and the user continuously presses the first touch key with a force greater than a preset first force threshold, and the time sequence of the continuous pressing operation is greater than a preset first time threshold.

16. The method of claim 10, wherein when the pressing operation is detected, determining whether the user command is to close all application commands according to the pressing operation comprises:

when detecting that a user presses a first touch key in the touch key area, displaying a first user interface, wherein the first user interface comprises icons of all application programs currently operated by the terminal electronic equipment;

detecting a second pressing operation of a user on a second touch key in the touch key area when the first user interface is displayed; and

when detecting that a user presses the second touch key, determining that a user instruction is the instruction for closing all the application programs;

the second touch key and the first touch key are not the same touch key.

17. The application closing method according to claim 16, wherein the first pressing operation includes: pressing the first touch key by a user with a force greater than a preset first force threshold; the second pressing operation includes: and pressing the second touch key by a user with a force greater than a preset second force threshold.

18. The method for closing an application according to claim 16 or 17, wherein the first touch button and the second touch button are configured by a user.

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