WO2021142892A1

WO2021142892A1 - Display device, and method for presenting user interface

Info

Publication number: WO2021142892A1
Application number: PCT/CN2020/077176
Authority: WO
Inventors: 秦敬波
Original assignee: 海信视像科技股份有限公司
Priority date: 2020-01-16
Filing date: 2020-02-28
Publication date: 2021-07-22
Also published as: CN111277907A

Abstract

Provided is a display device, comprising: a display for displaying a user interface that comprises a first view display region and a second view display region, wherein the first view display region displays a menu bar, and the second view display region displays a webpage window; and a controller communicating with the display. The controller is used for: determining a focus position according to a user instruction; when the focus position is located at the menu bar, controlling the user interface to be presented in a focused mode; and when the focus position is located on the webpage window, controlling the user interface to be presented in a mouse mode.

Description

Display device and presentation method of user interface

This disclosure claims the priority of a Chinese patent application filed with the Chinese Patent Office on January 16, 2020, the filing date is 202010046744.2, and the application name is "display device and user interface presentation method", the entire content of which is incorporated into this disclosure by reference middle.

Technical field

This application relates to the field of display technology, and in particular to a display device and a method for presenting a user interface.

Background technique

Browsing web pages on smart TV terminals, watching news in the form of web pages, and enjoying video links in web pages, etc., are all services that TV users demand very much. Browsing the web with a browser is the most common way of browsing. With the improvement of TV chip and memory performance, more and more smart TVs can support browser applications in the form of multiple tabs.

The biggest advantage of a multi-tab browser is that it allows users to open multiple webpage windows at the same time to conveniently browse the content of different websites. The user can open a search webpage in a tab to search, and add another tab to open the video webpage to browse the video. Browsing the web in this multi-tasking form. Of course, this kind of multi-tab browser is already very common on the PC side, but there are still relatively few applications on the TV side. Hardware performance is one aspect, and software user interface (UI) design and user experience are also very important.

Most of the current multi-tab browsers on smart TVs are designed to imitate the PC-side multi-tab browsing mode. The virtual mouse solution (ie, the remote control is simulated as a virtual mouse) is used to replace the physical mouse on the PC side. The UI operation is almost the same as that on the PC side, and the corresponding operation is completed by clicking the mouse. In this mouse mode, the use efficiency and user experience are far from that of the PC. The user operates the remote control more frequently, and the user experience is poor on a large-scale TV screen.

Summary of the invention

Some embodiments of the present application provide a display device and a method for presenting a user interface, which are used to control the presentation of the user interface in a focus mode when the focus position is on the menu bar; when the focus position is on a webpage window, use a mouse The mode control presents the user interface, so that the user can more conveniently realize the control of multi-tab browsing and improve the user experience.

A display device provided by some embodiments of the present application includes:

A display configured to display a user interface, wherein the user interface includes a first view display area and a second view display area, the first view display area is used to display a menu bar, and the second view display area Used to display webpage windows;

A controller in communication with the display, and the controller is configured to execute the following process to present the user interface:

Determine the focus position according to user instructions;

When the focus position is on the menu bar, the user interface is controlled in the focus mode; when the focus position is in the webpage window, the user interface is controlled in the mouse mode.

The user interface provided by some embodiments of the present application includes a first view display area and a second view display area. The first view display area is used to display a menu bar, and the second view display area is used to display a webpage window. When the focus position is on the menu bar, the user interface is presented in the focus mode; when the focus position is in the webpage window, the user interface is presented in the mouse mode, so that the user can more conveniently realize the control of multi-tab browsing through the remote control. Improve the user experience.

Optionally, when the focus mode is switched to the mouse mode, the menu bar is hidden; when the mouse moves to the top of the display area, the menu bar is called up again, and the mouse mode is changed to the focus mode.

Optionally, when the mouse moves to the top of the display area, the menu bar is called up again, and the mouse mode is changed to the focus mode.

Optionally, the menu bar includes a tab bar, and the tab bar includes a first button for adding a new tab. When the focus moves to the position of the first button, the background of the first button assumes a preset state.

Optionally, when the user opens multiple tabs, the user uses the direction keys of the remote control to move the focus left and right to switch the currently active tab; wherein each tab corresponds to a webpage window, and the currently active tab corresponds to the currently displayed webpage window.

Optionally, when the user opens multiple tabs, the user uses the direction keys of the remote control to move the focus left and right, and the currently active tab does not switch; the user clicks on the remote control to determine the label where the focus is located, to realize the switching of the currently active tab ; Wherein, each tab corresponds to a webpage window, and the currently active tab corresponds to the currently displayed webpage window.

Optionally, the label bar further includes a second button for deleting a label, and when the focus is on the second button and the second button is clicked, the currently active label is deleted.

Optionally, if a label is deleted, the nearest neighbor on the right is set as the current active label; if there is no label on the right of the deleted label, the label on the left is set as the current active label.

Optionally, if there is only one tab page left, and the second button is clicked, the user is prompted to perform this operation to exit the browser.

A method for presenting a user interface provided by an embodiment of the present application includes:

Determine the focus position according to user instructions;

Another embodiment of the present application provides a computing device, which includes a memory and a processor, wherein the memory is used to store program instructions, and the processor is used to call the program instructions stored in the memory, according to the obtained program Perform any of the above methods.

Another embodiment of the present application provides a computer storage medium, the computer storage medium stores computer-executable instructions, and the computer-executable instructions are used to make the computer execute any of the foregoing methods.

Description of the drawings

In order to more clearly describe the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative work, other drawings can be obtained based on these drawings.

FIG. 1 is a schematic diagram of an operation scenario between a display device and a control device provided by an embodiment of the application;

FIG. 2 is a schematic diagram of a user interface (UI) window and each webpage window provided by an embodiment of the application being independently displayed;

FIG. 3 is a schematic diagram of a UI window interface provided by an embodiment of the application;

Figure 4 is a schematic diagram of opening a Google webpage in a tab provided by an embodiment of the application;

FIG. 5 is a schematic diagram of a webpage window provided by an embodiment of the application in a mouse mode and a menu bar hidden;

FIG. 6 is a schematic diagram of adding tags according to an embodiment of the application;

FIG. 7 is a schematic diagram of switching labels provided by an embodiment of the application;

FIG. 8 is a schematic diagram of deleting tags provided in an embodiment of the application;

FIG. 9 is a schematic structural diagram of a display device provided by an embodiment of the application;

FIG. 10 is a schematic flowchart of a method for presenting a user interface according to an embodiment of the application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.

Among them, the method and the device are based on the same application concept. Since the method and the device have similar principles for solving the problem, the implementation of the method and the device can be referred to each other, and the repetition will not be repeated.

Hereinafter, each embodiment of the present application will be described in detail with reference to the accompanying drawings of the specification. It should be noted that the display order of the embodiments of the present application only represents the sequence of the embodiments, and does not represent the pros and cons of the technical solutions provided by the embodiments.

Fig. 1 exemplarily shows a schematic diagram of an operation scenario between a display device and a control device according to an embodiment of the present application. As shown in FIG. 1, the user can operate the display device 200 by controlling the device 100.

Wherein, the control device 100 may be a remote control 100A, including infrared protocol communication or Bluetooth protocol communication, and other short-distance communication methods, etc., to control the display device 200 through wireless or other wired methods. The user can control the display device 200 by inputting user instructions through keys on the remote control, voice input, control panel input, etc. For example, the user can control the display device 200 by inputting corresponding control commands through the volume plus and minus keys, channel control keys, up/down/left/right movement keys, voice input keys, menu keys, and power on/off keys on the remote control. Function.

In some embodiments of the present application, the control device 100 may also be a smart device, such as a mobile terminal 100B, a tablet computer, a computer, a notebook computer, and the like. For example, an application program running on a smart device is used to control the display device 200. The application can provide users with various controls through an intuitive user interface (UI) on the screen associated with the smart device.

In some embodiments of the present application, the mobile terminal 100B can install a software application with the display device 200, realize connection communication through a network communication protocol, and realize the purpose of one-to-one control operation and data communication. For example, the mobile terminal 100B can establish a control instruction protocol with the display device 200, synchronize the remote control keyboard to the mobile terminal 100B, and realize the function of controlling the display device 200 by controlling the user interface on the mobile terminal 100B. The audio and video content displayed on the mobile terminal 100B can also be transmitted to the display device 200 to realize the synchronous display function.

As shown in FIG. 1, the display device 200 also performs data communication with the server 300 through multiple communication methods. The display device 200 may be allowed to communicate through a local area network (LAN), a wireless local area network (WLAN), and other networks. The server 300 may provide various contents and interactions to the display device 200. For example, the display device 200 can receive software program updates or access a remotely stored digital media library by sending and receiving information and interacting with an electronic program guide (EPG). The server 300 may be a group or multiple groups, and may be one or more types of servers. The server 300 provides other network service content such as video-on-demand and advertising services.

The display device 200 may be a liquid crystal display, an OLED display, or a projection display device. The specific display device type, size, resolution, etc. are not limited, and those skilled in the art can understand that the display device 200 can make some changes in performance and configuration as required.

In addition to providing the broadcast receiving TV function, the display device 200 may additionally provide a smart network TV function with a computer support function. Examples include Internet TV, Smart TV, Internet Protocol TV (IPTV), and so on.

The technical solutions provided by some embodiments of the present application relate to the management of the tabs of the multi-tab browser of the smart TV terminal. Specifically, the embodiments of the present application introduce a focus control solution applied to the multi-tab browser of the smart TV terminal. That is, the movement scheme of the focus point when the remote control is used to operate the multi-tab browser in the focus mode.

A multi-tab browser or a multi-window browser allows users to browse the web in the form of multiple tabs, that is, the user can open multiple web windows at the same time, and each web window is a tab page. Users can switch back and forth between these tabs to view the content of the tabs they want to see, and they can also add or delete tabs. On the PC terminal, the mouse can be used to conveniently manage the tabs of this multi-tab browser, and the user can move the mouse and click the corresponding button. But on the TV side, users can only use the remote control to operate, and the operation efficiency decreases and it is not convenient. Therefore, improving the efficiency and convenience of operating the multi-tab browser with the remote control on the TV is a key issue. The embodiment of the present application provides a method for operating a multi-tab browser in a focus mode, and the purpose of managing multiple tab pages conveniently and efficiently is achieved through reasonable movement of the focus.

The technical solutions provided by some embodiments of this application mainly include:

By simply moving the focus, you can easily complete the operations of switching, adding, and deleting tabs;

Different styles are used to distinguish between the focused label and the currently displayed label, such as adding a background color or background color to the focused label;

The user controls in the focus mode when operating the menu, and controls in the mouse mode to remove the menu range (that is, outside the menu range).

The method provided by some embodiments of the present application simulates the remote control in the form of a virtual mouse, but uses the focus mode instead of the mouse mode for operation on the user interface (UI), and only uses the focus mode when operating the browser menu. And, further, in the focus mode, after a certain control on the menu gets the focus, a corresponding style is attached to facilitate the user to distinguish. The user can press the arrow keys on the remote control to move the focus.

In order to improve the convenience and efficiency of operating the multi-tab browser with the remote control on the TV side. The embodiment of the application adopts a UI control method that combines a focus mode and a mouse mode, and adopts a new focus movement method in the management of tab pages, which makes it more convenient and faster for users to operate menus and browse webpages.

Referring to Figure 2, a multi-tab browser essentially uses multiple windows to load different web pages, one tab corresponds to one window, and these windows or tab pages are managed by adding tab items on the operation menu. In the method provided by the embodiment of the present application, the embodiment of the present application also uses a separate window to display the menu item, which is called a UI window. The UI window and the web page window occupy different mutually independent processes, and the UI window controls the behavior of each web page window through the inter-process communication (IPC) mode to complete the user's related operations.

Each web page window is also independent of each other, and different page content is presented to the user by controlling their display or hiding order on the screen. The UI window is displayed at the forefront of the screen by default. The display level of the web page window is set according to the user's choice, and only the top window content is displayed on the screen.

The interface of the UI window is shown in Figure 3. The tab bar is a part of the menu bar. In other words, the menu bar includes the label tab, the add label button "", and the delete label button "". The user clicks "" to add a new label, and a corresponding label tab will be added to the label bar. Click "" to delete a label, and the label column will also reduce a label tab. In the UI window interface, the virtual mouse is displayed in the focus mode, and the focus can be moved between the button controls. For example, add a blue background style to the focus control, so that the user can know where the current focus is. For example, it can be the large box in the gray area below in Figure 3 (the rectangular box has a + symbol in the middle, and the blue background Not shown in the style figure), which is the current focus position. The black bars in Figure 3 and the gray areas below are used to display web pages.

The UI window and the web page window are mutually independent windows of the same size, and are superimposed on each other on the screen. You can control whether to display them by setting their hidden/display attributes. For example, by hiding the "black bars and the gray area below" of the UI window shown in Figure 3, the bottom web page window can be displayed. From a visual point of view, the web page window at this time also has a "menu bar", and this menu bar is actually the menu bar of the UI window.

The tab tab corresponds to a tab page (ie, a web page window), and further, a special style can be set for the tab corresponding to the currently displayed tab page. When the user opens the web page content, the UI window (excluding the menu bar part) is hidden and the web page window is displayed. When the UI window is displayed in full screen, the tab page (that is, the web page window) is placed at the bottom of the UI window and hidden. When browsing a webpage, in the method provided in the embodiment of the present application, the menu is controlled in the focus mode when the menu is operated, and the mouse mode is controlled when the focus is removed from the menu range. The following example illustrates the mode transition of this mouse state.

1. Mouse state mode conversion

Take the single-tab tab as an example, as shown in Figure 4, open the Google web page in the tab. Move the focus down and remove the range of the menu bar, then switch to mouse mode and hide the menu bar at the same time, as shown in Figure 5. In mouse mode, when the mouse arrow moves to the top of the screen, the menu bar can be called up again, and the mouse state changes from mouse mode to focus mode.

2. Multi-label management

Here we mainly clarify the steps to move the focus when operating the tab bar.

1. Add a new label:

As shown in Figure 6, the focus moves to the "" button on the tab bar (the focus control is attached with a blue background), click to add a new label, and the mouse focus remains on the "" button. At the same time, a new tab is added to the UI interface, and the newly added tab is inserted between the "Google" label and the "" button, and a special style is obtained (this style can be a preset style, which is not limited in the embodiment of this application) . The currently active tab is converted from "Google" to "Homepage", and the interface is switched to the UI window interface. At this time, the window content corresponding to the label "Homepage" is empty by default, and it is placed at the bottom without displaying, as shown in Figure 6. In the same way, click "" to add more tags. The way to browse the web in the new tab is the same as that of the single tag tab, so I won't repeat it here.

2. Switch tabs:

When the user opens multiple tabs, for example, two or more than two, as shown in Figure 7, the two tabs open two websites, Google and Baidu, respectively.

The left picture in Figure 7: The current active label is Baidu, the screen displays the contents of the Baidu website, and the focus is on the "" button. Press the arrow keys on the remote control to move the focus to the left, to the position shown on the right in Figure 7, which is the location of the "Google" label, click OK, the "Google" label will switch to the current active label, and the screen will display the content of the Google website.

3. Delete the label:

On the basis of the right image in Figure 7, move the focus position to the right of the "" button. Click to confirm, delete the currently active "Google" label, move the label to the right together with the add and delete buttons to the left of an option, and set the "Baidu" label as the currently active label, and the focus remains on " "Button, as shown in Figure 8.

Under normal circumstances, delete a label, and set the nearest neighbor to the right as the currently active label. But when the deleted label is on the far right, the label on its left will be set as the currently active label. When there is only one tab left, clicking the "" button will prompt the user to perform this operation and exit the browser.

In summary, referring to FIG. 9, a display device provided in some embodiments of the present application includes:

The display 11 is configured to display a user interface, wherein the user interface includes a first view display area and a second view display area, the first view display area is used to display a menu bar, and the second view displays Area is used to display webpage windows;

The controller 12 in communication with the display is configured to execute the following process to present the user interface:

Determine the focus position according to user instructions;

In some embodiments of the present application, when the focus mode is switched to the mouse mode, the menu bar is hidden. That is, move the focus down and remove the range of the menu bar, then switch to the mouse mode and hide the menu bar at the same time.

In some embodiments of the present application, when the mouse is moved to the top of the display area, the menu bar is called up again, and the mouse mode is changed to the focus mode. That is, in the mouse mode, when the mouse arrow moves to the top of the screen, the menu bar can be called up again, and the mouse state changes from the mouse mode to the focus mode.

In some embodiments of the present application, the menu bar includes a tab bar, and the tab bar includes a first button for adding a new tab (for example, the "" button in the foregoing embodiment). When the focus is moved to the first button, At a button position, the background of the first button presents a preset state, such as a blue background. That is, the focus moves to the "" button position in the tab bar (the focus control is attached with a blue background), click to add a new label, and the mouse focus remains on the "" button.

In some embodiments of the present application, when the user opens multiple tabs, the user moves the focus left and right through the arrow keys of the remote control to switch the currently active tab; wherein, each tab corresponds to a webpage window, and the currently active tab corresponds to The currently displayed web page window.

For example, if the current active label is Baidu, the screen displays the content of the Baidu website (that is, the tab page displays the content of the Baidu website), and the focus is on the "" button. Press the arrow keys on the remote control to move the focus to the "Google" label position, click OK, the "Google" label will switch to the current active label, and the screen will display the content of the Google website.

In some embodiments of the present application, the label column further includes a second button for deleting a label (for example, the "" button described in the above embodiment), when the focus is on the second button, and the second button is clicked When, delete the currently active label.

In some embodiments of the present application, if a label is deleted, the nearest neighbor on the right is set as the current active label; if there is no label on the right of the deleted label, the label on the left is set as the current active label.

In some embodiments of the present application, if there is only one tab left and the second button is clicked, the user is prompted to perform this operation to exit the browser.

Similarly, referring to FIG. 10, a method for presenting a user interface provided by an embodiment of the present application includes:

S101: Determine a focus position according to a user instruction;

S102. When the focus position is on the menu bar, control the presentation of the user interface in a focus mode; when the focus position is on the webpage window, control the presentation of the user interface in a mouse mode.

In some embodiments of the present application, when the focus mode is switched to the mouse mode, the menu bar is hidden.

In some embodiments of the present application, when the mouse is moved to the top of the display area, the menu bar is called up again, and the mouse mode is changed to the focus mode.

In some embodiments of the present application, the menu bar includes a tab bar, and the tab bar includes a first button used to add a new label. When the focus moves to the first button position, the background of the first button is rendered in advance. Set state.

Or, when the user opens multiple tabs, the user moves the focus to the left and right through the direction keys of the remote control, and the currently active tab does not switch; the user clicks on the remote control to determine the label where the focus is located to switch the currently active tab; , Each tab corresponds to a webpage window, and the currently active tab corresponds to the currently displayed webpage window.

In some embodiments of the present application, the label column further includes a second button for deleting a label. When the focus is on the second button and the second button is clicked, the currently active label is deleted.

In some embodiments of the present application, if there is only one tab page left and the second button is clicked, the user is prompted to perform this operation to exit the browser.

It should be noted that the division of units (such as displays and controllers) in the embodiments of the present application is illustrative, and can be understood as a logical function division, and there may be other division methods in actual implementation. In addition, the functional units in the various embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit. The above-mentioned integrated unit can be implemented in the form of hardware or software functional unit.

If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium. Based on this understanding, the technical solution of the present application essentially or the part that contributes to the existing technology or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium , Including several instructions to make a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (processor) execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program code .

The embodiments of the present application provide a computing device, and the computing device may specifically be a desktop computer, a portable computer, a smart phone, a tablet computer, a personal digital assistant (Personal Digital Assistant, PDA), etc. The computing device may include a central processing unit (CPU), a memory, an input/output device, etc. The input device may include a keyboard, a mouse, a touch screen, etc., and an output device may include a display device, such as a liquid crystal display (Liquid Crystal Display, LCD), Cathode Ray Tube (CRT), etc.

The memory may include read only memory (ROM) and random access memory (RAM), and provides the processor with program instructions and data stored in the memory. In the embodiment of the present application, the memory may be used to store the program of any of the methods provided in the embodiment of the present application.

The processor calls the program instructions stored in the memory, and the processor is configured to execute any of the methods provided in the embodiments of the present application according to the obtained program instructions.

The embodiment of the present application provides a computer storage medium for storing computer program instructions used by the device provided in the foregoing embodiment of the present application, which includes a program for executing any method provided in the foregoing embodiment of the present application.

The computer storage medium may be any available medium or data storage device that the computer can access, including but not limited to magnetic storage (such as floppy disk, hard disk, magnetic tape, magneto-optical disk (MO), etc.), optical storage (such as CD, DVD, BD, HVD, etc.), and semiconductor memory (such as ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid state drive (SSD)), etc.

The processing flow of the above method can be implemented by a software program, which can be stored in a storage medium, and when the stored software program is called, the steps of the above method are executed.

Those skilled in the art should understand that the embodiments of the present application can be provided as methods, systems, or computer program products. Therefore, this application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, this application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, optical storage, etc.) containing computer-usable program codes.

This application is described with reference to flowcharts and/or block diagrams of methods, devices (systems), and computer program products according to embodiments of this application. It should be understood that each process and/or block in the flowchart and/or block diagram, and the combination of processes and/or blocks in the flowchart and/or block diagram can be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing equipment to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing equipment are generated It is a device that realizes the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.

These computer program instructions can also be stored in a computer-readable memory that can guide a computer or other programmable data processing equipment to work in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture including the instruction device. The device implements the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.

These computer program instructions can also be loaded on a computer or other programmable data processing equipment, so that a series of operation steps are executed on the computer or other programmable equipment to produce computer-implemented processing, so as to execute on the computer or other programmable equipment. The instructions provide steps for implementing the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.

Obviously, those skilled in the art can make various changes and modifications to the application without departing from the spirit and scope of the application. In this way, if these modifications and variations of this application fall within the scope of the claims of this application and their equivalent technologies, then this application is also intended to include these modifications and variations.

Claims

A display device, characterized in that it comprises:

A display configured to display a user interface, wherein the user interface includes a first view display area and a second view display area, the first view display area is used to display a menu bar, and the second view display area Used to display webpage windows;

A controller in communication with the display, and the controller is configured to execute the following process to present the user interface:

Determine the focus position according to user instructions;

When the focus position is on the menu bar, the user interface is controlled in the focus mode; when the focus position is in the webpage window, the user interface is controlled in the mouse mode.
The display device according to claim 1, wherein when the focus mode is switched to the mouse mode, the menu bar is hidden; when the mouse is moved to the top of the display area, the menu bar is called up again, and the mouse mode is changed Change to focus mode.
3. The display device according to claim 2, wherein when the mouse is moved to the top of the display area, the menu bar is called up again, and the mouse mode is changed to the focus mode.
The display device according to claim 1, wherein the menu bar includes a tab bar, the tab bar includes a first button for adding a new label, and when the focus is moved to the first button position, the first button The background of a button presents a preset state.
The display device according to claim 4, wherein when the user opens multiple tabs, the user moves the focus left and right through the direction keys of the remote control to switch the currently active tab; wherein, each tab corresponds to a webpage window, The currently active tab corresponds to the currently displayed webpage window.
The display device according to claim 4, wherein when the user opens multiple tabs, the user moves the focus left and right through the direction keys of the remote control, and the currently active tab does not switch; the user clicks on the remote control to confirm the focus The label where it is located realizes the switching of the current active label; wherein, each label corresponds to a webpage window, and the current active label corresponds to the currently displayed webpage window.
4. The display device according to claim 4, wherein the label column further comprises a second button for deleting a label, and when the focus is on the second button and the second button is clicked, the currently active label is deleted.
The display device according to claim 7, wherein if a label is deleted, the nearest neighbor on the right is set as the current active label; if there is no label on the right of the deleted label, the label on the left is set Is the currently active label.
The display device according to claim 7 or 8, characterized in that, if there is only one tab page left and the second button is clicked, the user is prompted to perform this operation and the browser will be exited.
A method for presenting a user interface, which is characterized in that it includes:

Determine the focus position according to user instructions;

When the focus position is on the menu bar, the user interface is controlled in the focus mode; when the focus position is in the webpage window, the user interface is controlled in the mouse mode.
A computer storage medium, wherein the computer storage medium stores computer-executable instructions, and the computer-executable instructions are used to make the computer execute the method according to claim 9.