WO2022218152A1 - Window switching method, storage medium, and related device - Google Patents

Abstract

A window switching method, a storage medium, and a related device, relating to the technical field of multi-window operation. The method comprises: displaying windows of multiple applications, the window of one application among the windows of the multiple applications being a focus window before window switching, and the window being a non-full-screen display mode (S201); receiving a window switching instruction, the window switching instruction being sent by a control device when a window switching operation that a user acts on the control device is detected, and the window switching instruction being used for indicating a relationship between a focus window after window switching and the focus window before window switching (S202); and determining, according to the focus window before window switching and the window switching instruction, the focus window after window switching (S203).Windows of different applications can be freely switched.

Description

Window switching method, storage medium and related equipment

This application claims the priority of the Chinese patent application with the application number 202110411302.8 and the invention titled "Window switching method, storage medium and related equipment", which was submitted to the State Intellectual Property Office on April 16, 2021, the entire contents of which are incorporated by reference in in this application.

technical field

The present application relates to the technical field of multi-window operations, for example, to a window switching method, a storage medium and related devices.

Background technique

For single-window full-screen mode, the user can switch the focus within the window through touch or non-touch operations. Wherein, the non-touch operation refers to an operation performed by, for example, a remote control, a keyboard, a trackball, and other buttons of a control device such as up, down, left, and right. If the current operable window is switched from the window of application A to the window of application B, it is necessary to return to the desktop first, and then find and open the window of application B from the desktop program.

However, as the screen of the electronic device becomes larger and larger, the electronic device can simultaneously display the windows of multiple applications on the screen, that is, a multi-application window display mode. In the multi-application window display mode, it is not possible to directly switch from the window of application A to the window of application B through a non-touch operation.

SUMMARY OF THE INVENTION

Embodiments of the present application provide a window switching method, a storage medium, and a related device, so as to solve the problem that the current non-touch operation cannot directly perform window switching between different applications. The technical solution is as follows:

In a first aspect, an embodiment of the present application provides a method for switching windows, including:

Display the windows of multiple applications, the window of one application among the windows of multiple applications is the focus window before the window is switched, and the window is in non-full-screen display mode;

Receive a window switching instruction, the window switching instruction is sent by the control device when it detects a window switching operation that the user acts on the control device, and the window switching instruction is used to indicate the relationship between the focus window after the window switching and the focus window before the window switching;

According to the focus window before the window switch and the window switch instruction, determine the focus window after the window switch.

Optionally, the window switching instruction is used to indicate the positional relationship between the focus window after the window switching and the focus window before the window switching. The above-mentioned determination of the focus window after the window switching according to the focus window before the window switching and the window switching instruction may include: according to the window switching instruction, determining the direction of the focus window after the window switching relative to the focus window before the window switching; The focus window is the benchmark, and at least one window located in the above direction is determined as the window to be selected; the coordinate difference in the direction between the window to be selected and the focus window before the window switching is determined; the focus window after the window switching is determined according to the coordinate difference. .

Optionally, determining the focus window after window switching according to the coordinate difference includes: determining the window to be selected corresponding to the coordinate difference satisfying a preset condition as the focus window after window switching, where the preset condition includes the smallest coordinate difference.

Optionally, the window switching instruction is used to indicate the display hierarchy relationship between the focus window after the window switching and the focus window before the window switching. The above-mentioned determining the focus window after the window switching according to the focus window and the window switching instruction before the window switching includes: according to the window switching instruction, determining that the focus window after the window switching is the first one located under the display level of the focus window before the window switching. N windows, N is a positive integer, and N is less than the number of currently displayed windows; take the focus window before the window switching as the benchmark, determine the window corresponding to the Nth display level in the preset window switching sequence as the focus after the window switching Window, the preset window switching sequence includes the display level of the windows of multiple applications.

Optionally, the window switching method may further include: setting a preset window switching sequence according to the following methods:

In response to the open operation acting on the application, set the display level of the newly created window to top in the preset window switching sequence;

In response to the closing operation acting on the window, delete the information of the closed window in the preset window switching sequence;

In response to receiving the window switching instruction, the display level of the focus window before the window switching is set to bottom.

Optionally, the above-mentioned window for displaying multiple applications may include: incompletely overlapping windows for displaying multiple applications.

Optionally, the above-mentioned incompletely overlapping windows for displaying multiple applications include: obtaining the package name of the application in response to the opening operation acting on the corresponding application; determining the offset information of the corresponding window according to the package name and the hash function, The offset information contains the offset of the window relative to the display in the middle of the screen; the window of the application is displayed according to the offset.

Optionally, the above-mentioned displaying the window of the application according to the offset includes: determining whether the window display overflows the screen according to the offset and the size of the window; if the window display overflows the screen, completely displaying the application window on the screen according to the overflow amount. middle.

Optionally, the window switching method further includes: in response to a closing operation acting on the window of the application, saving the display position of the corresponding window, so as to display the window of the application according to the display position when the corresponding application is opened again.

Optionally, the window switching method further includes: after determining the focus window after the window switching, displaying the focus window after the window switching is displayed on top.

Optionally, the windows of the above multiple applications include a top window. If the focus window after the window switching is not the top window, the above-mentioned focus window after the window switching may include: displaying the focus window after the window switching at the front of the non-top window, and the non-top window is a window of multiple applications windows other than the top window.

Optionally, the window switching method further includes: receiving a mode switching instruction, the mode switching instruction is sent by the control device when detecting a mode switching operation that the user acts on the control device, and the mode switching instruction is used to indicate the switching of the control mode, and the control mode Including the focus control mode within a window and the focus control mode between windows, the focus control mode between windows includes window switching; if the current control mode is the focus control mode within the window, then switch to the focus control mode between windows, or, if If the current control mode is the focus control mode between windows, switch to the focus control mode within the window.

In a second aspect, an embodiment of the present application provides a window switching device, including:

The display module is used to display the windows of multiple applications, the window of one application among the windows of multiple applications is the focus window before the window is switched, and the window is in a non-full-screen display mode;

The transceiver module is used to receive the window switching instruction. The window switching instruction is sent by the control device when it detects the window switching operation that the user acts on the control device. The window switching instruction is used to indicate the focus window after the window switching and the focus before the window switching. window relationship;

The processing module is used for determining the focus window after the window switching according to the focus window before the window switching and the window switching instruction.

Optionally, the window switching instruction is used to indicate the positional relationship between the focus window after the window switching and the focus window before the window switching. The processing module can be used to: according to the window switching instruction, determine the direction of the focus window after the window switching relative to the focus window before the window switching; take the focus window before the window switching as a benchmark, determine that at least one window located in the direction is to be selected window; determine the coordinate difference between the window to be selected and the focus window before the window switching in the direction; determine the focus window after the window switching according to the coordinate difference.

Optionally, when the processing module is used to determine the focus window after the window switching according to the coordinate difference, the processing module is used to: determine the window to be selected corresponding to the coordinate difference that satisfies a preset condition as the focus window after the window switching, and the preset condition includes the coordinates. The difference is minimal.

Optionally, the window switching instruction is used to indicate the display hierarchy relationship between the focus window after the window switching and the focus window before the window switching. The processing module can be used to: determine, according to the window switching instruction, that the focus window after the window switching is the Nth window located under the display level of the focus window before the window switching, where N is a positive integer, and N is less than the number of currently displayed windows ; Based on the focus window before the window switching, determine the window corresponding to the Nth display level in the preset window switching sequence as the focus window after the window switching, and the preset window switching sequence includes the display levels of the windows of multiple applications.

Optionally, the processing module can also be used to: set the preset window switching sequence according to the following methods:

In response to the open operation acting on the application, set the display level of the newly created window to top in the preset window switching sequence;

In response to the closing operation acting on the window, delete the information of the closed window in the preset window switching sequence;

In response to receiving the window switching instruction, the display level of the focus window before the window switching is set to bottom.

Optionally, when the display module is used to display the windows of multiple applications, it is configured to: display the windows of multiple applications in an incompletely overlapped manner.

Optionally, when displaying the windows of multiple applications that are not completely overlapped, the display module is used to: in response to the opening operation acting on the corresponding application, obtain the package name of the application; according to the package name and the hash function, determine the corresponding window's Offset information, the offset information contains the offset of the window relative to the display in the middle of the screen; the window of the application is displayed according to the offset.

Optionally, when displaying the window of the application according to the offset, the display module is used to: determine whether the window display overflows the screen according to the offset and the window size; if the window display overflows the screen, then according to the overflow The window is fully displayed on the screen.

Optionally, the processing module may be further configured to: in response to a closing operation acting on the window of the application, save the display position of the corresponding window, so as to display the window of the application according to the display position when the corresponding application is opened again.

Optionally, the processing module is further configured to: after determining the focus window after the window switching, trigger the display module to display the focus window after the window switching on top.

Optionally, the windows of the plurality of applications include top windows. If the focus window after window switching is not the top window, when the display module displays the focus window after window switching on top, it is used to: display the focus window after window switching at the front of the non-top window, and the non-top windows are multiple A window other than the top window in the application's window.

Optionally, the transceiver module is further configured to receive a mode switching instruction, the mode switching instruction is issued when the control device detects a mode switching operation that the user acts on the control device, and the mode switching instruction is used to indicate the switching of the control mode, and the control mode It includes a focus control mode within a window and a focus control mode between windows, and the focus control mode between windows includes window switching. The processing module is further configured to switch to the focus control mode between windows when the current control mode is the focus control mode within the window, or switch to the focus control mode within the window when the current control mode is the focus control mode between the windows model.

In a third aspect, an embodiment of the present application provides a computer storage medium, where the computer storage medium stores a plurality of instructions, and the instructions are suitable for being loaded by a processor and executing the above method steps.

In a fourth aspect, an embodiment of the present application provides an electronic device, including: a processor and a memory; wherein, the memory stores a computer program, and the computer program is adapted to be loaded by the processor and execute the above method steps.

In a fifth aspect, an embodiment of the present application provides a computer program product, which includes a plurality of instructions, and the instructions are adapted to be loaded by a processor and execute the above method steps.

In a sixth aspect, an embodiment of the present application provides a window switching system, including the electronic device and the control device as described in the fourth aspect. The control device is configured to issue a window switching instruction when detecting a window switching operation performed by the user on the control device, and the window switching instruction is used to indicate the relationship between the focus window after the window switching and the focus window before the window switching.

In the embodiment of the present application, the windows of multiple applications are displayed, and the window of one application among the windows of multiple applications is the focus window before the window switching, and the window is in a non-full-screen display mode; the window switching instruction is received, and the window switching instruction is the control device Sent when a window switching operation acting on the control device by the user is detected, the window switching instruction is used to indicate the relationship between the focus window after the window switching and the focus window before the window switching; according to the focus window before the window switching and the window switching instruction , to determine the focus window after window switching; the focus window after window switching is displayed on top. In the multi-window display mode, by receiving the window switching instruction to control the device, and combining the relationship between the focus window after the window switching indicated by the window switching instruction and the focus window before the window switching, determine the focus window after the window switching, so as to solve the problem. Currently, a non-touch operation cannot directly switch between windows of different applications, so as to achieve the effect of free switching between windows of different applications.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present application or related technologies more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments or related technologies. Obviously, the drawings in the following description are the drawings of the present application. For some embodiments of the present invention, for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Figure 1 is a schematic diagram of window switching in single-window full-screen mode;

2 is a schematic flowchart of a window switching method provided by an embodiment of the present application;

3 is a schematic diagram of a multi-window display effect provided by an embodiment of the present application;

4 is a schematic diagram of a non-full-screen display effect provided by an embodiment of the present application;

5 is a schematic diagram of a display effect before and after window switching provided by an embodiment of the present application;

6 is a schematic diagram of another display effect before and after window switching provided by an embodiment of the present application;

7 is a schematic diagram of another display effect before and after window switching provided by an embodiment of the present application;

8 is a schematic diagram of a window offset display effect provided by an embodiment of the present application;

9 is a schematic diagram of an application scenario provided by an embodiment of the present application;

10 is a schematic structural diagram of a window switching device provided by an embodiment of the present application;

FIG. 11 is a schematic structural diagram of an intelligent interactive tablet provided by an embodiment of the present application.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present application clearer, the embodiments of the present application will be described in detail below with reference to the accompanying drawings.

It should be clear that the described embodiments are some, but not all, embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

Where the following description refers to the drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the illustrative examples below are not intended to represent all implementations consistent with this application. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present application, as recited in the appended claims.

In the description of this application, it should be understood that the terms "first", "second", "third", etc. are only used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence, nor can understood as indicating or implying relative importance. For those of ordinary skill in the art, the meanings of the above terms in the present application can be understood according to the situation. Also, in the description of the present application, unless otherwise specified, "a plurality" means two or more. "And/or", which describes the association relationship of the associated objects, means that there can be three kinds of relationships, for example, A and/or B, which can mean that A exists alone, A and B exist at the same time, and B exists alone. The character "/" generally indicates that the associated objects are an "or" relationship.

The hardware part of the intelligent interactive white board is composed of a touch display module, an intelligent processing system (including a controller) and other parts, which are combined by the overall structural parts, and are also supported by a dedicated software system. The touch display module includes a display screen, a touch component and a backlight component. The backlight component is used to provide a backlight source for the display screen. The display screen generally adopts a liquid crystal display device for screen display. The touch component is arranged on the display screen. It is used to collect the user's touch operation data, and send the collected touch operation data to the intelligent processing system for processing.

In actual use, screen data is displayed on the display screen of the intelligent interactive tablet. When the user clicks the content displayed on the display with a touch object such as a finger or a stylus, for example, when clicking a graphic button displayed on the display, the intelligent interactive tablet The touch component will collect the touch data, so that the touch component converts the touch data into the coordinate data of the touch point and sends it to the intelligent processing system, or sends it to the intelligent processing system where the intelligent processing system converts the touch data into touch After obtaining the coordinate data of the touch point, the intelligent processing system realizes the corresponding control operation according to the preset program, drives the display content of the display screen to change, and realizes various display and operation effects.

To distinguish touch components from technical principles, they can be divided into five basic categories: vector pressure sensing technology touch components, resistive technology touch components, capacitive technology touch components, electromagnetic technology touch screens, infrared technology touch components, and surface acoustic wave technology touch components. According to the working principle of touch components and the medium for transmitting information, touch components can be divided into four types: resistive type, capacitive induction type, electromagnetic induction type, infrared type and surface acoustic wave type.

When the user touches the display screen with a finger or a pen, the touch component can collect the data of the touch point and send it to the intelligent processing system, and then realize different functional applications with the built-in software of the intelligent processing system, so as to realize the intelligent processing system. Touch control.

The "screen" and "large screen" mentioned in this application all refer to the display screen of electronic equipment such as intelligent interactive white board (interactive white board) and smart TV; the display of a certain interface/window on the intelligent interactive flat panel refers to the intelligent interactive flat panel The screen/window is displayed on the display.

Control devices, including but not limited to remote controls, keyboards, trackballs, etc. The control device is provided with a communication interface, a processor and a key, and the processor is respectively connected with the communication interface and the key. The control device is connected with the electronic device through the communication interface. The key is used to trigger the processor to generate relevant control instructions. For example, after the key is clicked, the processor will receive the operation data sent by the key, and correspondingly generate a window switching instruction according to the operation data. Optionally, there is a binding relationship between the key and the control instruction. For example, since there are many keys on the keyboard, you can use the four direction keys included in the keyboard to control the focus within the application; in addition, select the other four keys for focus control between applications, that is, between applications Perform focus control in four directions: up, down, left, and right. For another example, since the remote controller contains fewer buttons, for example, the remote controller contains four or fewer buttons, at this time, by distinguishing the duration or strength of the buttons pressed by the user, they can be bound to control instructions of different functions respectively.

At present, devices of the Android (Android) system on the market widely use touch operations. For non-touch operations, such as operations performed by controlling the device, there are some operational problems. Currently, the non-touch operation is only applicable to the single-window full-screen mode, and the operation inside the application is realized through the up/down/left/right/OK button. If you switch from the window of application A to the window of application B, as shown in Figure 1:

Close or minimize the window of application A and exit application A; or press the home key (Home key) to return to the desktop;

Find application B among the applications included in the desktop;

Open application B, and display the window of application B.

As the screen of the electronic device of the Android system is getting larger and larger, the Android system of windowed display is introduced, and the electronic device of the Android system can display multiple windows on the screen at the same time, that is, the multi-window display mode. In the multi-window display mode, it is not possible to directly switch from the window of application A to the window of application B through a non-touch operation.

Based on the above problems, the embodiments of the present application provide a window switching method, a storage medium, and a related device, which can realize window switching between different applications without exiting the application/returning to the desktop.

It should be noted that, due to space limitations, the description of this application does not exhaustively list all optional implementations. After reading the description of this application, those skilled in the art should be able to imagine that as long as the technical features are not contradictory, any Combinations can constitute alternative embodiments.

For example, in one embodiment of Example 1, one technical feature a is described, and in another embodiment of Example 1 or in Example 2, another technical feature b is described. Since the above two technical features are not contradictory to each other, those skilled in the art should be able to think after reading the specification of this application that the embodiment with these two features at the same time is also an optional embodiment, namely a and b.

Non-contradictory technical features described in different embodiments can also be combined arbitrarily to form optional embodiments.

For example, technical feature c is described in Example 1. In order to control the length of the description of the present application, in Embodiment 2 and Embodiment 3, this technical feature is not described. However, after reading the description of the present application, those skilled in the art should be able to think that the window switching methods provided in Embodiment 2 and Embodiment 3 may also include this technical feature.

Embodiment 1, Embodiment 2, and Embodiment 3 will be described in detail below.

Example 1

The embodiment of the present application discloses a window switching method, and the method is applied to electronic devices such as intelligent interactive tablet. The following description takes the intelligent interactive tablet as an example.

The window switching method provided by the embodiment of the present application will be described in detail below with reference to FIG. 2 .

Please refer to FIG. 2 , which is a flowchart of a window switching method disclosed in an embodiment of the present application. The method includes the following steps:

S201 , displaying windows of multiple applications, wherein the window of one application among the windows of multiple applications is the focus window before the window is switched, and the window is in a non-full-screen display mode.

In practical applications, when a user opens an application, the intelligent interactive tablet displays a window corresponding to the application, and presents the interface of the application in the window. When there are multiple applications opened by the user, the smart interactive tablet simultaneously displays windows of multiple applications, that is, multi-window display, as shown in FIG. 3 .

In the multi-window display mode, the size of the window is smaller than the size of the screen, that is, the window is in a non-full-screen display mode, as shown in FIG. 4 .

Among the displayed windows of multiple applications, only the window of one application is the focus window. The focus window refers to the current operation window, and the user can control the focus window through touch operation and/or non-touch operation, for example, click the close button of the focus window to close the focus window, or click the control in the menu bar of the focus window to achieve the corresponding function, and so on.

S202: Receive a window switching instruction, where the window switching instruction is issued by the control device when detecting a window switching operation performed by the user on the control device, and the window switching instruction is used to indicate the difference between the focus window after the window switching and the focus window before the window switching. relation.

Since the embodiment of the present application switches the windows of different applications through a non-touch operation, the user directly operates the control device, wherein the relevant description of the control device and the relationship between the control device and the intelligent interactive tablet are as described above, here No longer.

Exemplarily, the user clicks the direction key of the keyboard, and the function of the direction key is to switch windows; correspondingly, the keyboard responds to the user's click operation and sends a window switching instruction to the intelligent interactive tablet, instructing the intelligent interactive tablet to switch windows.

As for the window switching operation, it can be understood that it is related to the functions of the keys on the control device in different states. For example, as described above, when the function of the direction keys is to switch windows, the window switching operation can be the operation of clicking the direction keys; Or, if long-pressing the direction key means switching windows, the window switching operation is the operation of long-pressing the direction key, etc., which need to be determined according to the actual situation.

In addition, the function of the window switching instruction is also determined according to the actual situation. For example, the relationship between the focus window after the window switching and the focus window before the window switching may be: the positional relationship between the focus window after the window switching and the focus window before the window switching, for example, the focus window after the window switching is located before the window switching. or, the display hierarchy relationship between the focus window after the window switch and the focus window before the window switch, for example, the focus window after the window switch is the window to become the focus window after the focus window before the window switch.

S203 , according to the focus window before the window switching and the window switching instruction, determine the focus window after the window switching.

Since the window switching instruction indicates the relationship between the focus window after window switching and the focus window before window switching, and the information of the focus window before window switching is known to the intelligent interactive tablet, therefore, according to the focus window before window switching and the The window switching instruction can determine which one of the windows of the multiple applications is the focus window after the window switching as described above, and reference may be made to subsequent embodiments for the determination method.

In the embodiment of the present application, the windows of multiple applications are displayed, and the window of one application among the windows of multiple applications is the focus window before the window switching, and the window is in a non-full-screen display mode; the window switching instruction is received, and the window switching instruction is the control device Sent when a window switching operation acting on the control device by the user is detected, the window switching instruction is used to indicate the relationship between the focus window after the window switching and the focus window before the window switching; according to the focus window before the window switching and the window switching instruction , which determines the focus window after the window is switched. In the multi-window display mode, by receiving the window switching instruction to control the device, and combining the relationship between the focus window after the window switching indicated by the window switching instruction and the focus window before the window switching, determine the focus window after the window switching, so as to solve the problem. Currently, a non-touch operation cannot directly switch between windows of different applications, so as to achieve the effect of free switching between windows of different applications.

In some embodiments, the window switching method may further include: after determining the focus window after the window switching, displaying the focus window after the window switching is displayed on top. In multi-window display mode, the display levels of different windows are different. The top display means that it is displayed at the front. For the window displayed on the top, there is no phenomenon that it is blocked by other windows. Still taking the multiple windows shown in FIG. 3 as an example, referring to FIG. 5 , after the window is switched, the focus window displayed on top is changed from the window of application A to the window of application C.

Example 2

In this embodiment of the present application, the window switching instruction is used to indicate the positional relationship between the focus window after the window switching and the focus window before the window switching. In this case, step S203 may include: according to the window switching instruction, determining the direction of the focus window after the window switching relative to the focus window before the window switching; taking the focus window before the window switching as a benchmark, determining at least one window located in the above direction is the window to be selected; the coordinate difference in the direction between the window to be selected and the focus window before the window switching is determined; the focus window after the window switching is determined according to the coordinate difference.

The display area of each window on the screen is stored in the intelligent interactive tablet, so the intelligent interactive tablet can obtain the display areas of the windows of the currently displayed multiple applications from the inside. In one embodiment, the intelligent interactive tablet can determine information such as the size of the window and the coordinates of the center point or the corner mark of the window according to the display area of the window.

Still referring to Figure 3, the focus window before the window switching is the window of application A. Taking the coordinates of the center point as an example, if the coordinates of the center point of the window of application A are (X _A , Y _A ), the coordinates of the center point of the window of application B are is (X _B , Y _B ), the coordinates of the center point of the window where C is applied is (X _C , Y _C ), and it is determined according to the window switching instruction that the focus window after window switching is on the right side of the focus window before window switching, then The window to be selected is the window of application B and the window of application C, respectively calculate the coordinate difference between the window of application B and the window of application C, and the window of application A in the direction, and determine the focus after the window is switched according to the coordinate difference window. In this example, the coordinate difference between the window of application B and the window of application A is X _B -X _A ; the coordinate difference between the window of application C and the window of application A is X _C -X _A .

In an exemplary embodiment, determining the focus window after the window switching according to the coordinate difference may include: determining that the window to be selected corresponding to the coordinate difference that satisfies a preset condition is the focus window after the window switching, and the preset condition includes but is not limited to The coordinate difference is the smallest and the coordinate difference is the largest. If the preset condition is that the coordinate difference is the smallest, in the above example, the coordinate difference between the window of application B and the window of application A is X _B -X _A , which is smaller than the coordinate difference between the window of application C and the window of application A is X _C -X _A , therefore, determine that the window of application B is the focus window after the window is switched.

Assuming the center point coordinates (X0, Y0) of the focus window before the window switching, and the center point coordinates (Xn, Yn) of the windows of other applications, the direction can be determined according to the navigation key (WSAD), and the window after the window switching is determined based on the following criteria. Focus window:

W (top): Yn<Y0, the window where Y0-Yn takes the minimum value;

S (bottom): Yn>Y0, Yn-Y0 takes the minimum value of the window;

A (left): Xn<X0, the window where X0-Xn takes the minimum value;

D (right): Xn>X0, the window where Xn-X0 takes the minimum value.

Wherein, Yn<Y0 means that the point whose center point coordinates are (Xn, Yn) is above the point whose center point coordinates are (X0, Y0).

For example, FIG. 6 shows a schematic diagram of switching among three windows, namely, the window of application A, the window of application B, and the window of application C. Visible: When the window of application A is the focus window before the window is switched, you can switch to the window of application B through W (top), and then you can switch to the window of application C through A (left), and then through A (left) or W (top) can switch to the window of application A; or, when the window of application A is the focus window before the window switching, you can switch to the window of application C through S (bottom) or D (right), and further You can switch to the window of application B by pressing D (right), and then switch to the window of application A by pressing S (bottom).

Example 3

In this embodiment of the present application, the window switching instruction is used to indicate the display hierarchy relationship between the focus window after the window switching and the focus window before the window switching. In this case, step S203 may include: according to the window switching instruction, determining that the focus window after the window switching is the Nth window located under the display level of the focus window before the window switching, N is a positive integer, and N is smaller than the current display The number of windows; the focus window before the window switching is used as the benchmark, and the window corresponding to the Nth display level in the preset window switching sequence is determined as the focus window after the window switching. The preset window switching sequence includes the windows of multiple applications. Display hierarchy.

In the multi-window display mode, the display levels of the windows of each application are different. Therefore, a window switching instruction can be used to indicate the relationship between the display levels of the two focus windows before and after the window is switched. Optionally, the value of N is 1, that is, after receiving a window switching instruction, the intelligent interactive tablet determines the first window below the display level of the current focus window as the focus window after the window switching, so as to realize one-key switching.

Exemplarily, the preset window switching sequence is represented as a queue container, and each application is added to a queue container according to the startup sequence. The logic of one-click switching: the window of the currently displayed application, that is, the frontmost queue container. The application is moved to the end of the queue container; the second application in the original queue container becomes the front application in the queue container, that is, the application that has the latest focus.

For example, FIG. 7 shows yet another schematic diagram of switching between three windows, namely the window of application A, the window of application B, and the window of application C. Visible: When the window of application A is the focus window before the window switching, you can switch to the window of application C through G (one-key switching), and then you can switch to the window of application B through G (one-key switching). G (one key switch) can switch to the window of application A; cycle in turn.

Alternatively, the preset window switching sequence is represented as a circular linked list, and each application is added to a circular linked list according to the startup order. The logic of one-key switching: the currently displayed application window, that is, the foremost application in the circular linked list, Move to the end of the circular linked list; the second application in the original circular linked list becomes the foremost application in the circular linked list, that is, the application that gains the latest focus.

It should be supplemented that the size of N may be determined according to the duration of pressing the button G or the pressing force of the user. For example, to set different duration ranges, when the duration is greater than 0 and less than 1ms, the value of N is 1; when the duration is greater than or equal to 1ms and less than 2ms, the value of N is 2, and so on.

In some embodiments, the window switching method may further include: setting a preset window switching sequence according to the following manner:

In response to the open operation acting on the application, set the display level of the newly created window to top in the preset window switching sequence;

In response to the closing operation acting on the window, delete the information of the closed window in the preset window switching sequence;

In response to receiving the window switching instruction, the display level of the focus window before the window switching is set to bottom.

Example 4

Based on the foregoing embodiments, the embodiments of the present application describe how to display windows of multiple applications. In an exemplary embodiment, displaying windows of multiple applications may include: displaying windows of multiple applications that are not completely overlapped. The windows of multiple applications are displayed staggered from each other, so that the user can determine the number of opened applications according to the number of currently displayed windows.

Optionally, displaying the windows of multiple applications that are not completely overlapped may include: obtaining the package name of the application in response to the opening operation acting on the corresponding application; determining the offset of the corresponding window according to the package name and a hash function. The offset information contains the offset of the window relative to the display in the middle of the screen; the window of the application is displayed according to the offset.

It can be understood that each application has a "package name" attribute, and the package name uniquely identifies a certain application. For the same application installed on different machines, the package name of the application read by the machine is the same. The package name is an English string with a length of about 10-30 characters. For example, the package name of WeChat is com.tencent.mm, and the package name of QQ is com.tencent.mobileqq. Use the unique property of the package name to calculate 2 numbers as the offset of the window's x-axis and y-axis (horizontal, vertical) relative to the middle of the screen. Here you need to use a hash function. A hash function converts an input of arbitrary length (also called a pre-image pre-image) into a fixed-length output through a hashing algorithm, and the output is the hash value. The characteristic of the hash function is that different inputs will definitely get different outputs, which ensures that the positions of the window offsets of different applications are different. In the embodiment of the present application, the input of the hash function is a package name, and the output is a number. Exemplarily, referring to FIG. 8 , dx is the x-axis offset value, dy is the y-axis offset value; w is the screen width, h is the screen height; the dotted border in the middle is the position where the window is displayed in the middle of the screen. Among them, dx and dy can be obtained by the following formulas:

dx=hash(package name)%(w/2)-(w/4)

dy=hash(package name)%(h/2)-(h/4)

In the above formula, % means taking the remainder to calculate. Both dx and dy can be positive or negative, representing two offset directions respectively.

In a possible implementation manner, displaying the window of the application according to the offset may include: determining whether the window display overflows the screen according to the offset and the window size; if the window display overflows the screen, completely displaying the window of the application according to the overflow amount. displayed on the screen. For example, set an offset of up to 1/4 of the screen to prevent the offset window from being too close to the edge of the screen.

In addition, every time the window of the application is closed, the intelligent interactive tablet can store the display position of the corresponding window, for example, record it in the memory. In this way, when the application is opened next time, if the smart interactive tablet detects the display position of the window of the application in the memory, the window will be displayed based on the display position. In one embodiment, considering that the data in the memory will be lost after shutdown, when the application is restarted after shutdown, the display position is not stored in the memory, and the above formula is used to obtain the display position of the application window. Therefore, the window switching method may further include: in response to the closing operation acting on the window of the application, saving the display position of the corresponding window, so as to display the window of the application according to the display position when the corresponding application is opened again.

Example 5

The embodiments of the present application are used to describe a situation when the windows of multiple applications include a top window. Since the above embodiment has emphasized that the focus window after the window switching should be displayed on the top, and the top window refers to the window displayed in the front, therefore, if the focus window after the window switching is not the top window, the focus window after the switch is displayed on the top. The window may include: displaying the focus window after the window is switched in front of a non-top window, where the non-top window is a window other than the top window among the windows of multiple applications.

It should be clear that the top window is not necessarily the currently operating window, that is to say, the top window is not necessarily the current focus window.

Example 6

The user controls the intelligent interactive tablet through the control device, and the control modes include a focus control mode within a window and a focus control mode between windows without applications. The focus control mode between windows includes window switching. In this scenario, the window switching method may further include: receiving a mode switching instruction, the mode switching instruction is sent by the control device when detecting a mode switching operation performed by the user on the control device, and the mode switching instruction is used to instruct the switching of the control mode; If the current control mode is the focus control mode within a window, switch to the focus control mode between windows, or, if the current control mode is the focus control mode between windows, switch to the focus control mode within the window.

In the embodiment of the present application, the mode switching of the intelligent interactive tablet is performed through the mode switching instruction from the control device, so as to realize more functions by using a limited number of buttons on the control device.

It should be noted that, due to space limitations, this application does not exhaust all implementations, as long as the features are not contradictory, they can be combined freely and become optional implementations of this application.

Example 7

Referring to FIG. 9 , the smart interactive tablet 91 displays windows of multiple applications, the user controls the smart interactive tablet 91 through the remote controller 92 , and the smart interactive tablet 91 is connected to the server 93 . The intelligent interactive tablet 91 communicates with the server 93 through a local area network (LAN), a wireless local area network (WLAN) and other networks. The server 93 may provide various contents and interactions to the intelligent interactive tablet 91 . The server 93 may be a cluster or multiple clusters, and may include one or more types of servers.

This example is described by taking the electronic device as an intelligent interactive tablet and the control device as a remote controller, but this application does not limit it; and the application does not limit the number of intelligent interactive tablet and remote controller. The controller controls two smart interactive tablets, or one smart interactive tablet is controlled by two remote controls, and so on.

If the smart interactive tablet 91 is in the focus control mode within the window, the user inputs a mode switching operation on the remote controller 92, and the remote controller 92 controls the smart interactive tablet 91 to switch to the focus control mode between windows. After that, the user inputs a window switching operation on the remote controller 92, and controls the intelligent interactive tablet 91 to switch the currently displayed window through the remote controller 92, so as to achieve the switching effect shown in, for example, FIG. 6 or FIG. 7 .

Example 8

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

Please refer to FIG. 10 , which shows a schematic structural diagram of a window switching apparatus provided by an exemplary embodiment of the present application. The window switching device can be realized by software, hardware or a combination of the two to become all or a part of an electronic device such as an intelligent interactive tablet. The window switching device 10 includes a display module 11 , a transceiver module 12 and a processing module 13 . Among them, the three modules are connected to each other.

The display module 11 is used to display the windows of multiple applications, the window of one application among the windows of multiple applications is the focus window before the window is switched, and the window is in a non-full-screen display mode;

The transceiver module 12 is used to receive a window switching instruction, the window switching instruction is issued when the control device detects a window switching operation that the user acts on the control device, and the window switching instruction is used to indicate the focus window after the window switching and the window before the window switching. The relationship of the focus window;

The processing module 13 is configured to determine the focus window after the window switching according to the focus window before the window switching and the window switching instruction.

Optionally, the window switching instruction is used to indicate the positional relationship between the focus window after the window switching and the focus window before the window switching. The processing module 13 can be used to: according to the window switching instruction, determine the direction of the focus window after the window switching relative to the focus window before the window switching; take the focus window before the window switching as a benchmark, determine that at least one window located in the direction is to be selecting a window; determining the coordinate difference between the window to be selected and the focus window before the window switching in the direction; determining the focus window after the window switching according to the coordinate difference.

Optionally, when the processing module 13 is used to determine the focus window after window switching according to the coordinate difference, it is used to: determine that the window to be selected corresponding to the coordinate difference that satisfies a preset condition is the focus window after the window switching, and the preset condition includes: The coordinate difference is minimal.

Optionally, the window switching instruction is used to indicate the display hierarchy relationship between the focus window after the window switching and the focus window before the window switching. The processing module 13 can be used to: according to the window switching instruction, determine that the focus window after the window switching is the Nth window located under the display level of the focus window before the window switching, where N is a positive integer, and N is less than the number of currently displayed windows. number; based on the focus window before the window switching, determine the window corresponding to the Nth display level in the preset window switching sequence as the focus window after the window switching, and the preset window switching sequence includes the display levels of the windows of multiple applications.

Optionally, the processing module 13 can also be used to: set the preset window switching sequence according to the following methods:

In response to the open operation acting on the application, set the display level of the newly created window to top in the preset window switching sequence;

In response to the closing operation acting on the window, delete the information of the closed window in the preset window switching sequence;

In response to receiving the window switching instruction, the transceiver module 12 sets the display level of the focus window before the window switching to bottom.

Optionally, when the display module 11 is used to display the windows of multiple applications, it is configured to: display the windows of multiple applications in an incompletely overlapped manner.

Optionally, the display module 11 is used to: in response to the opening operation acting on the corresponding application, obtain the package name of the application program when the windows of the multiple applications are not completely overlapped; determine the corresponding window according to the package name and the hash function. The offset information contains the offset of the window relative to the display in the middle of the screen; the application window is displayed according to the offset.

Optionally, when displaying the window of the application according to the offset, the display module 11 is used to: according to the offset and the size of the window, determine whether the window display overflows the screen; if the window display overflows the screen, the window of the application is displayed according to the overflow. fully displayed on the screen.

Optionally, the processing module 13 may be further configured to: in response to the closing operation acting on the window of the application, save the display position of the corresponding window, so as to display the window of the application according to the display position when the corresponding application is opened again.

In some embodiments, the processing module 13 is further configured to: after determining the focus window after the window switching, trigger the display module 11 to display the focus window after the window switching on top.

Optionally, the windows of the plurality of applications include top windows. If the focus window after the window switching is not the top window, the display module 11 is used to display the focus window after the window switching at the front of the non-top window when the focus window after the window switch is displayed on top, and the non-top window is multi- A window other than the top window among the windows of an application.

Optionally, the transceiver module 12 is further configured to receive a mode switching instruction, the mode switching instruction is issued when the control device detects a mode switching operation that the user acts on the control device, and the mode switching instruction is used to indicate the switching of the control mode, and the control The modes include a focus control mode within a window and a focus control mode between windows, and the focus control mode between windows includes window switching. The processing module 13 can also be used to switch to the focus control mode between windows when the current control mode is the focus control mode within the window, or switch to the focus control mode within the window when the current control mode is the focus control mode between windows control mode.

It should be noted that, when the window switching apparatus provided in the above embodiments executes the window switching method, only the division of the above functional modules is used as an example for illustration. In practical applications, the above functions may be allocated to different functional modules as required. , that is, dividing the internal structure of the device into different functional modules to complete all or part of the functions described above. In addition, the window switching device and the window switching method embodiments provided by the above embodiments belong to the same concept, and the implementation process of which is embodied in the method embodiments, which will not be repeated here.

The above-mentioned serial numbers of the embodiments of the present application are only for description, and do not represent the advantages or disadvantages of the embodiments.

In the embodiment of the present application, the windows of multiple applications are displayed, and the window of one application among the windows of multiple applications is the focus window before the window switching, and the window is in a non-full-screen display mode; the window switching instruction is received, and the window switching instruction is the control device Sent when a window switching operation acting on the control device by the user is detected, the window switching instruction is used to indicate the relationship between the focus window after the window switching and the focus window before the window switching; according to the focus window before the window switching and the window switching instruction , which determines the focus window after the window is switched. In the multi-window display mode, the device can be controlled by receiving the window switching instruction, and combining the relationship between the focus window after the window switching indicated by the window switching instruction and the focus window before the window switching, determine the focus window after the window switching, and set it to the top Displaying the focus window after the window switching can solve the problem that the current non-touch operation cannot directly switch the windows of different applications, and achieve the effect of free switching between the windows of different applications.

Example 9

Embodiments of the present application further provide a computer storage medium, where the computer storage medium can store multiple instructions, and the instructions are suitable for being loaded by a processor and executing the method steps of the foregoing method embodiments. For the specific execution process, please refer to The specific description of the method embodiment will not be repeated here.

The device where the storage medium is located may be an electronic device such as an intelligent interactive tablet.

Example 10

Referring to FIG. 11 , a schematic structural diagram of an intelligent interactive tablet is provided in an embodiment of the present application. As shown in FIG. 11 , the intelligent interactive tablet 1000 may include: at least one processor 1001 , at least one network interface 1004 , user interface 1003 , memory 1005 , and at least one communication bus 1002 .

Among them, the communication bus 1002 is used to realize the connection and communication between these components.

The user interface 1003 may include a display screen (Display) and a camera (Camera), and the optional user interface 1003 may also include a standard wired interface and a wireless interface.

Wherein, the network interface 1004 may optionally include a standard wired interface and a wireless interface (eg, a WI-FI interface).

The processor 1001 may include one or more processing cores. The processor 1001 uses various interfaces and lines to connect various parts in the entire intelligent interactive tablet 1000, and by running or executing the instructions, programs, code sets or instruction sets stored in the memory 1005, and calling the data stored in the memory 1005, Execute various functions of the intelligent interactive tablet 1000 and process data. Optionally, the processor 1001 may adopt at least one of digital signal processing (Digital Signal Processing, DSP), field-programmable gate array (Field-Programmable Gate Array, FPGA), and programmable logic array (Programmable Logic Array, PLA). A hardware form is implemented. The processor 1001 may integrate one or a combination of a central processing unit (Central Processing Unit, CPU), a graphics processing unit (Graphics Processing Unit, GPU), a modem, and the like. Among them, the CPU mainly handles the operating system, user interface, and application programs; the GPU is used to render and draw the content that needs to be displayed on the display screen; the modem is used to handle wireless communication. It can be understood that, the above-mentioned modem may not be integrated into the processor 1001, but is implemented by a single chip.

The memory 1005 may include random access memory (Random Access Memory, RAM), or may include read-only memory (Read-Only Memory). Optionally, the memory 1005 includes a non-transitory computer-readable storage medium. Memory 1005 may be used to store instructions, programs, codes, sets of codes, or sets of instructions. The memory 1005 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for at least one function (such as a touch function, a sound playback function, an image playback function, etc.), Instructions and the like used to implement the above method embodiments; the storage data area may store the data and the like involved in the above method embodiments. Optionally, the memory 1005 may also be at least one storage device located away from the aforementioned processor 1001 . As shown in FIG. 11 , the memory 1005 as a computer storage medium may include an operating system, a network communication module, a user interface module, and an operation application program of an intelligent interactive tablet. Optionally, the operating system of the smart interactive tablet is an Android system.

In the smart interactive tablet 1000 shown in FIG. 11 , the user interface 1003 is mainly used to provide an input interface for the user and obtain the data input by the user; and the processor 1001 can be used to call the operation application of the smart interactive tablet stored in the memory 1005 program, and do the following:

Display the windows of multiple applications, the window of one application among the windows of multiple applications is the focus window before the window is switched, and the window is in non-full-screen display mode;

Receive a window switching instruction, the window switching instruction is sent by the control device when it detects a window switching operation that the user acts on the control device, and the window switching instruction is used to indicate the relationship between the focus window after the window switching and the focus window before the window switching;

According to the focus window before the window switch and the window switch instruction, determine the focus window after the window switch.

In some embodiments, the window switching instruction is used to indicate the positional relationship between the focus window after the window switching and the focus window before the window switching. For example, the operating system of the smart interactive tablet is the Android system. In the Android system, the processor 1001 executes the step of determining the focus window after the window switching according to the focus window before the window switching and the window switching instruction, as follows: according to the window switching instruction, determining the focus window after the window switching relative to the focus before the window switching The direction of the window; taking the focus window before window switching as a benchmark, determine that at least one window located in the above direction is the window to be selected; determine the coordinate difference between the window to be selected and the focus window before window switching in the direction; according to the coordinates The difference determines the focus window after the window is switched.

In some embodiments, the step of determining the focus window after window switching according to the coordinate difference performed by the processor 1001 is: determining the window to be selected corresponding to the coordinate difference satisfying a preset condition as the focus window after the window switching, and the preset condition includes: The coordinate difference is minimal.

In some embodiments, the window switching instruction is used to indicate a display hierarchy relationship between the focus window after the window switching and the focus window before the window switching. For example, the operating system of the smart interactive tablet is the Android system. In the Android system, the processor 1001 executes the step of determining the focus window after the window switching according to the focus window before the window switching and the window switching instruction as follows: according to the window switching instruction, determining that the focus window after the window switching is located before the window switching The Nth window under the display level of the focus window, N is a positive integer, and N is less than the number of currently displayed windows; based on the focus window before window switching, determine the Nth display level in the preset window switching sequence The corresponding window is the focus window after the window switching, and the preset window switching sequence includes the display levels of the windows of multiple applications.

In some embodiments, the processor 1001 further performs the following steps: setting the preset window switching sequence according to the following manner:

In response to the open operation acting on the application, set the display level of the newly created window to top in the preset window switching sequence;

In response to the closing operation acting on the window, delete the information of the closed window in the preset window switching sequence;

In response to receiving the window switching instruction, the display level of the focus window before the window switching is set to bottom.

In some embodiments, the step of displaying multiple windows performed by the processor 1001 is: displaying the windows of multiple applications in an incompletely overlapping manner.

In some embodiments, the processor 1001 executes the steps of displaying windows of multiple applications that are not completely overlapped: obtaining the package name of the application in response to the opening operation acting on the corresponding application; determining the corresponding application according to the package name and the hash function. Offset information of the window, the offset information includes the offset of the window relative to the display in the middle of the screen; the application window is displayed according to the offset.

In some embodiments, the step of displaying the window of the application according to the offset by the processor 1001 is: according to the offset and the size of the window, determine whether the window display overflows the screen; if the window display overflows the screen, display the application's window according to the overflow amount. The window is fully displayed on the screen.

In some embodiments, the processor 1001 further performs the following steps: in response to the closing operation of the window of the application, saving the display position of the corresponding window, so as to display the window of the application according to the display position when the corresponding application is opened again.

Optionally, the processor 1001 further performs the following steps: after determining the focus window after the window switching, display the focus window after the window switching on top.

In some embodiments, the windows of the above plurality of applications include top windows. If the focus window after the window switching is not the top window, the step of the processor 1001 performing the top display of the focus window after the window switch may be: displaying the focus window after the window switching at the front of the non-top window, and the non-top windows are multiple A window other than the top window among the windows of an application.

In some embodiments, the processor 1001 further performs the following steps: receiving a mode switching instruction, the mode switching instruction is sent by the control device when detecting a mode switching operation performed by the user on the control device, and the mode switching instruction is used to indicate the control mode Switch, the control mode includes the focus control mode within the window and the focus control mode between windows, the focus control mode between windows includes window switching; when the current control mode is the focus control mode within the window, switch to the focus control mode between windows , or, when the current control mode is the focus control mode between windows, switch to the focus control mode within the window.

In some cases, the processor 1001 displays the windows of multiple applications, which can also be expressed as the processor 1001 displays the windows of multiple applications through the display screen. Those skilled in the art can understand its meaning.

In the embodiment of the present application, the windows of multiple applications are displayed, and the window of one application among the windows of multiple applications is the focus window before the window switching, and the window is in a non-full-screen display mode; the window switching instruction is received, and the window switching instruction is the control device Sent when a window switching operation acting on the control device by the user is detected, the window switching instruction is used to indicate the relationship between the focus window after the window switching and the focus window before the window switching; according to the focus window before the window switching and the window switching instruction , which determines the focus window after the window is switched. In the multi-window display mode, the device can be controlled by receiving the window switching instruction, and combining the relationship between the focus window after the window switching indicated by the window switching instruction and the focus window before the window switching, determine the focus window after the window switching, and set it to the top Displaying the focus window after the window switching can solve the problem that the current non-touch operation cannot directly switch the windows of different applications, and achieve the effect of free switching between the windows of different applications.

As will be appreciated by those skilled in the art, the embodiments of the present application may be provided as a method, a system, or a computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the present application. It will be understood that each flow and/or block in the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to the processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce Means for implementing the functions specified in a flow or flow of a flowchart and/or a block or blocks of a block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory result in an article of manufacture comprising instruction means, the instructions The apparatus implements the functions specified in the flow or flow of the flowcharts and/or the block or blocks of the block diagrams.

These computer program instructions can also be loaded on a computer or other programmable data processing device to cause a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process such that The instructions provide steps for implementing the functions specified in the flow or blocks of the flowcharts and/or the block or blocks of the block diagrams.

In one configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

Memory may include non-persistent memory in computer readable media, random access memory (RAM) and/or non-volatile memory in the form of, for example, read only memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.

Computer-readable media includes both persistent and non-permanent, removable and non-removable media, and storage of information may be implemented by any method or technology. Information may be computer readable instructions, data structures, modules of programs, or other data. Examples of computer storage media include, but are not limited to, phase-change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), Flash Memory or other memory technology, Compact Disc Read Only Memory (CD-ROM), Digital Versatile Disc (DVD) or other optical storage, Magnetic tape cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, computer-readable media does not include transitory computer-readable media, such as modulated data signals and carrier waves.

It should also be noted that the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device comprising a series of elements includes not only those elements, but also Other elements not expressly listed, or which are inherent to such a process, method, article of manufacture, or apparatus are also included. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, method, article of manufacture or apparatus that includes the element.

The above are merely examples of the present application, and are not intended to limit the present application. Various modifications and variations of this application are possible for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of this application shall be included within the scope of the claims of this application.

Claims (28)

A window switching method, comprising: Displaying the windows of multiple applications, the window of one application in the windows of the multiple applications is the focus window before the window switching, and the window is in a non-full-screen display mode; Receive a window switching instruction, where the window switching instruction is sent by the control device when detecting a window switching operation performed by the user on the control device, and the window switching instruction is used to instruct the focus window after window switching to switch between the window The relationship of the previous focus window; The focus window after the window switching is determined according to the focus window before the window switching and the window switching instruction. The window switching method according to claim 1, wherein the window switching instruction is used to indicate the positional relationship between the focus window after the window switching and the focus window before the window switching, and the window switching instruction according to the focus before the window switching The window and the window switching instruction to determine the focus window after the window is switched, including: According to the window switching instruction, determine the direction of the focus window after the window switching relative to the focus window before the window switching; Using the focus window before the window switching as a benchmark, determine that at least one window located in the direction is the window to be selected; determining the coordinate difference in the direction between the window to be selected and the focus window before the window is switched; The focus window after the window switching is determined according to the coordinate difference. The window switching method according to claim 2, wherein the determining the focus window after the window switching according to the coordinate difference comprises: It is determined that the window to be selected corresponding to the coordinate difference that satisfies a preset condition is the focus window after the window is switched, and the preset condition includes the smallest coordinate difference. The window switching method according to claim 1, wherein the window switching instruction is used to indicate the display hierarchy relationship between the focus window after the window switching and the focus window before the window switching, and the The focus window and the window switching instruction determine the focus window after the window switching, including: According to the window switching instruction, it is determined that the focus window after the window switching is the Nth window located under the display level of the focus window before the window switching, where N is a positive integer, and N is less than the number of currently displayed windows number; Based on the focus window before the window switching, determine that the window corresponding to the Nth display level in the preset window switching sequence is the focus window after the window switching, and the preset window switching sequence includes the multiple applications The display level of the window. The window switching method according to claim 4, further comprising: The preset window switching order is set as follows: In response to the opening operation acting on the application, setting the display level of the newly created window to top in the preset window switching sequence; In response to the closing operation acting on the window, delete the information of the closed window in the preset window switching sequence; In response to receiving the window switching instruction, the display level of the focus window before the window switching is set to bottom. The window switching method according to claim 1, wherein the displaying the windows of multiple applications comprises: The windows of the plurality of applications are not completely overlapped. The window switching method according to claim 6, wherein the incompletely overlapping display of the windows of the multiple applications comprises: In response to the opening operation acting on the corresponding application, obtain the package name of the application; Determine the offset information of the corresponding window according to the package name and the hash function, where the offset information includes the offset of the window relative to the display in the middle of the screen; The window of the application is displayed according to the offset. The window switching method according to claim 7, wherein the displaying the window of the application according to the offset comprises: According to the offset and the window size, determine whether the window display overflows the screen; If the window display overflows the screen, the applied window will be completely displayed on the screen according to the overflow amount. The window switching method according to claim 1, further comprising: In response to the closing operation acting on the window of the application, the display position of the corresponding window is saved, so as to display the window of the application according to the display position when the corresponding application is opened again. The window switching method according to any one of claims 1 to 9, wherein, further comprising: After the focus window after the window switching is determined, the focus window after the window switching is displayed on top. The window switching method according to claim 10, wherein the windows of the plurality of applications include a top window, and if the focus window after the window switching is not the top window, the top display will display the window after the window switching. The focus window, including: The focus window after the window switching is displayed at the front of a non-top window, where the non-top window is a window other than the top window among the windows of the multiple applications. The window switching method according to any one of claims 1 to 9, wherein, further comprising: Receive a mode switching instruction, the mode switching instruction is sent by the control device when it detects a mode switching operation performed by the user on the control device, the mode switching instruction is used to instruct the switching of the control mode, the control mode Including a focus control mode within a window and a focus control mode between windows, the focus control mode between windows includes window switching; If the current control mode is the focus control mode within the window, switch to the focus control mode between windows, or if the current control mode is the focus control mode between the windows, switch to the focus control mode within the window. A window switching device, comprising: a display module, configured to display the windows of multiple applications, the window of one application among the windows of the multiple applications is the focus window before the window switching, and the window is in a non-full-screen display mode; A transceiver module, configured to receive a window switching instruction, the window switching instruction is issued when the control device detects a window switching operation performed by the user on the control device, and the window switching instruction is used to indicate the focus window after the window switching the relationship with the focus window before the window is switched; The processing module is configured to determine the focus window after the window switching according to the focus window before the window switching and the window switching instruction. The window switching device according to claim 13, wherein the window switching instruction is used to indicate the positional relationship between the focus window after the window switching and the focus window before the window switching, and the processing module is used for: According to the window switching instruction, determine the direction of the focus window after the window switching relative to the focus window before the window switching; Using the focus window before the window switching as a benchmark, determine that at least one window located in the direction is the window to be selected; determining the coordinate difference in the direction between the window to be selected and the focus window before the window is switched; The focus window after the window switching is determined according to the coordinate difference. The window switching device according to claim 14, wherein when the processing module is used to determine the focus window after the window switching according to the coordinate difference, the processing module is configured to: It is determined that the window to be selected corresponding to the coordinate difference that satisfies a preset condition is the focus window after the window is switched, and the preset condition includes the smallest coordinate difference. The window switching device according to claim 13, wherein the window switching instruction is used to indicate the display hierarchy relationship between the focus window after the window switching and the focus window before the window switching, and the processing module is used for: According to the window switching instruction, it is determined that the focus window after the window switching is the Nth window located under the display level of the focus window before the window switching, where N is a positive integer, and N is less than the number of currently displayed windows number; Based on the focus window before the window switching, determine that the window corresponding to the Nth display level in the preset window switching sequence is the focus window after the window switching, and the preset window switching sequence includes the multiple applications The display level of the window. The window switching device according to claim 16, wherein the processing module is further configured to: The preset window switching order is set as follows: In response to the opening operation acting on the application, setting the display level of the newly created window to top in the preset window switching sequence; In response to the closing operation acting on the window, delete the information of the closed window in the preset window switching sequence; In response to receiving the window switching instruction, the display level of the focus window before the window switching is set to bottom. The window switching device according to claim 13, wherein, when the display module is used to display the windows of multiple applications, it is used for: The windows of the plurality of applications are not completely overlapped. The window switching device according to claim 18, wherein when the display module displays the windows of the multiple applications in an incomplete overlap, the display module is configured to: In response to the opening operation acting on the corresponding application, obtain the package name of the application; Determine the offset information of the corresponding window according to the package name and the hash function, where the offset information includes the offset of the window relative to the display in the middle of the screen; The window of the application is displayed according to the offset. The window switching device according to claim 19, wherein, when the display module displays the window of the application according to the offset, the display module is configured to: According to the offset and the window size, determine whether the window display overflows the screen; If the window display overflows the screen, the applied window will be completely displayed on the screen according to the overflow amount. The window switching device according to claim 13, wherein the processing module is further configured to: In response to the closing operation acting on the window of the application, the display position of the corresponding window is saved, so as to display the window of the application according to the display position when the corresponding application is opened again. The window switching device according to any one of claims 13 to 21, wherein the processing module is further configured to: After the focus window after the window switching is determined, the focus window after the window switching is displayed on top. The window switching device according to claim 22, wherein the windows of the plurality of applications include a top window, and if the focus window after the window switching is not the top window, the display module displays the window on top When the focus window is switched, it is used to: The focus window after the window switching is displayed at the front of a non-top window, where the non-top window is a window other than the top window among the windows of the multiple applications. The window switching device according to any one of claims 13 to 21, wherein: The transceiver module is further configured to receive a mode switching instruction, the mode switching instruction is sent by the control device when detecting a mode switching operation performed by the user on the control device, and the mode switching instruction is used to instruct the control device Mode switching, the control mode includes a focus control mode within a window and a focus control mode between windows, and the focus control mode between windows includes window switching; The processing module is further configured to switch to the focus control mode between windows when the current control mode is the focus control mode within the window, or, when the current control mode is the focus control mode between the windows, switch It is the focus control mode within the window. A computer storage medium, wherein the computer storage medium stores a plurality of instructions, the instructions are adapted to be loaded by a processor and execute the window switching method of any one of claims 1 to 12. An electronic device, comprising: a processor and a memory; wherein the memory stores a computer program, the computer program being adapted to be loaded and executed by the processor as claimed in any one of claims 1 to 12 window switching method. A window switching system, comprising the electronic device as claimed in claim 26 and a control device, wherein the control device is configured to issue a window switching instruction when a window switching operation performed by a user on the control device is detected, and the window The switching instruction is used to indicate the relationship between the focus window after window switching and the focus window before the window switching. A computer program product, wherein the computer program product comprises a plurality of instructions adapted to be loaded by a processor and to perform the window switching method of any one of claims 1 to 12.

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