CN107995510B - Television control method and device, television and readable storage medium - Google Patents
Television control method and device, television and readable storage medium Download PDFInfo
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- CN107995510B CN107995510B CN201711175112.0A CN201711175112A CN107995510B CN 107995510 B CN107995510 B CN 107995510B CN 201711175112 A CN201711175112 A CN 201711175112A CN 107995510 B CN107995510 B CN 107995510B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42212—Specific keyboard arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42212—Specific keyboard arrangements
- H04N21/42213—Specific keyboard arrangements for facilitating data entry
- H04N21/42216—Specific keyboard arrangements for facilitating data entry for quick navigation, e.g. through an EPG
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
A television and a control method and a readable storage medium thereof, the television comprises a key, and the method comprises the following steps: acquiring a first pressing signal formed by pressing the key, and controlling and displaying a key navigation menu, wherein the key navigation menu comprises a plurality of menu options; acquiring a second pressing signal formed by pressing the key, and judging whether the second pressing signal is a continuous pressing signal or not, wherein the second pressing signal is a pressing signal formed by pressing the key after the first pressing signal; if not, controlling the first focus to switch from indicating the current menu option to indicating the next menu option; and if so, executing the function corresponding to the menu option indicated by the first focus. This embodiment adopts the keypad of single button, reduces the button of keypad, materials such as connecting wire rod, simplifies the mould structure, and single button cooperation software UI logic, easily operation, and the consumer uses more convenient and user experience preferred.
Description
Technical Field
The invention relates to the field of televisions, in particular to a television control method and device, a television and a readable storage medium.
Background
With the improvement of the living standard, the television is known as a household necessary electrical appliance. In the existing television, a user usually controls the television through keys on a keypad of the television or a remote controller. For a traditional television, seven keys (up, down, left, right, signal source, menu and power key) with single function and different functions are arranged on a key board to control the television.
However, the existing television adopts a design mode of 7 keys, and 7 holes need to be formed in the structural part, so that the cost is high and the production line installation is not facilitated; moreover, the keypad is usually displayed on the side or bottom of the tv, and the user needs to continuously watch the tv interface and the keypad arrangement during operation, which is very inconvenient.
Disclosure of Invention
In view of the above, it is necessary to provide a method and an apparatus for controlling a television, a television and a readable storage medium, which are directed to the problems of more keys, complex structure and high cost of the television in the prior art.
The embodiment of the invention provides a television control method, wherein the television comprises a key, and the method comprises the following steps:
acquiring a first pressing signal formed by pressing the key, and controlling and displaying a key navigation menu, wherein the key navigation menu comprises a plurality of menu options;
acquiring a second pressing signal formed by pressing the key, and judging whether the second pressing signal is a continuous pressing signal or not, wherein the second pressing signal is a pressing signal formed by pressing the key after the first pressing signal;
if not, controlling the first focus to switch from indicating the current menu option to indicating the next menu option;
and if so, executing the function corresponding to the menu option indicated by the first focus.
In the above method, at least one of the menu options serves as a menu group key, each menu group key corresponds to at least one sub-menu, and when the first focus point indicates the menu group key, the step of executing the function corresponding to the menu option indicated by the first focus point includes:
and controlling and displaying the submenus corresponding to the menu group keys.
In the above method for controlling a television, when the sub-menu is displayed on the television and the first focus indicates a preset first function key, the step of executing a function corresponding to a menu option indicated by the first focus includes:
controlling the second focus to switch to indicate the next submenu;
when the television displays the submenu and the first focus indicates a preset second function key, the step of executing the function corresponding to the option indicated by the first focus comprises the following steps:
and controlling to execute the function of the current submenu indicated by the second focus, wherein the first function key and the second function key are menu options used for controlling the current submenu in the key navigation menu.
In the above method for controlling a television, when the sub-menu is displayed on the television and the first focus indicates a preset third function key, the step of executing a function corresponding to the menu option indicated by the first focus includes:
and controlling to exit the control interface of the current submenu, wherein the third function key is a menu option used for controlling the current submenu in the key navigation menu.
In the above method for controlling a television, the step of determining whether the second pressing signal is a continuous pressing signal includes:
when the duration time of the second pressing signal is longer than a first preset time, determining that the pressing signal is a continuous pressing signal;
and when the duration of the second pressing signal is less than or equal to the first preset time, determining that the pressing signal is a discontinuous pressing signal.
In the above method for controlling a television, the step of determining whether the second pressing signal is a continuous pressing signal includes:
when the pressing times corresponding to the second pressing signal within second preset time are two times, determining that the pressing signal is a continuous pressing signal;
and when the pressing times corresponding to the second pressing signal within the second preset time are one, determining that the pressing signal is a discontinuous pressing signal.
The embodiment of the invention also provides a television control device, wherein the television comprises a key, and the television control device comprises:
the first control unit is used for acquiring a first pressing signal formed by pressing the key and controlling and displaying a key navigation menu, and the key navigation menu comprises a plurality of menu options;
the judging module is used for acquiring a second pressing signal formed by pressing the key and judging whether the second pressing signal is a continuous pressing signal or not, wherein the second pressing signal is a pressing signal formed by pressing the key after the first pressing signal;
the switching module is used for controlling the first focus to be switched from indicating the current menu option to indicating the next menu option;
and the execution module is used for executing the function corresponding to the menu option indicated by the first focus.
In the above television control apparatus, at least one of the plurality of menu options is a menu group key, each menu group key corresponds to at least one sub-menu, and when the first focus indicates the menu group key, the execution module is configured to:
and controlling and displaying the submenus corresponding to the menu group keys.
The above television control apparatus, wherein when the television displays the sub-menu and the first focus indicates a preset first function key, the executing module is configured to:
controlling the second focus to switch to indicate the next submenu;
when the television displays the submenu and the first focus indicates a preset second function key, the execution module is configured to:
and controlling to execute the function of the current submenu indicated by the second focus, wherein the first function key and the second function key are menu options used for controlling the submenu in the key navigation menu.
In the above television control apparatus, when the sub-menu is displayed on the television and the first focus indicates a preset third function key, the executing module is configured to:
and controlling to exit the control interface of the current submenu, wherein the third function key is a menu option used for controlling the submenu in the key navigation menu.
Embodiments of the invention are also provided by a readable storage medium, on which a computer program is stored, which program, when being executed by a processor, is adapted to carry out the steps of the above-mentioned method.
In another aspect, the present invention further provides a television set, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the method when executing the program.
The embodiment of the invention realizes the functions of a plurality of physical keys in the prior art through one physical key on the television. And controlling the first focus to switch and indicate among a plurality of menu options of the key navigation menu through the discontinuous pressing signal of the key, and controlling and executing the function corresponding to the menu option indicated by the first focus through the continuous pressing signal of the key. In the embodiment, the single-key board is adopted, so that the number of the keys, the connecting wires and other materials of the key board is reduced, the structure of the die is simplified, the product design is simpler, and the manufacturing cost is saved; the single key is matched with the UI logic of the software, so that the operation is easy, the use by consumers is more convenient, and the user experience is better.
Drawings
Fig. 1 is a flowchart of a television control method according to a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a key navigation menu;
fig. 3 is a flowchart of a television control method according to a second embodiment of the present invention;
fig. 4 is a display diagram of a debugging interface of a television according to a second embodiment of the present invention;
fig. 5 is a block diagram of a television control apparatus according to a third embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited correspondingly. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
Referring to fig. 1, a television control method according to a first embodiment of the present invention includes steps S11-S14.
Step S11, acquiring a first pressing signal formed by pressing a key, and controlling to display a key navigation menu, where the key navigation menu includes a plurality of menu options.
The motor in this embodiment is provided with a key, and the function corresponding to the conventional 7 keys is realized through the key. When the television is in the on state, the user presses a key once, the television interface displays a key navigation menu, and the key navigation menu key is generally displayed at the lower end of the television interface. The key navigation menu includes a plurality of menu options, such as the key navigation menu in fig. 2, which is provided with 7 icons, which are respectively "power source", "menu", "signal source", "channel +" "channel-", "volume +", and "volume-" 7 menu options, and also correspond to the functions of 7 keys of the remote controller.
In specific implementation, when the television acquires a first pressing signal of a key, a key navigation menu is displayed, a first focus indicates a preset default menu option, and generally, a first menu option in the key navigation menu is set as the menu option of the default indication when the key navigation menu is started. The focus in this embodiment refers to the focus in the language of the computer program, and in short, is a mark for indicating the currently activated position, for example, which control (menu) is selected and can be operated by using a specific color, cursor or light and shadow effect.
The first pressing signal is used for controlling and displaying the key navigation menu, and can be realized by any pressing signal, such as pressing a key once for a short time or pressing a key once for a long time.
Step S12, obtaining a second pressing signal generated by pressing the key, determining whether the second pressing signal is a continuous pressing signal, if not, executing step S13, and if not, executing step S14.
In specific implementation, when a second pressing signal of key pressing is acquired, whether the second pressing signal is a continuous pressing signal is judged. The continuous pressing signal and the discontinuous pressing signal adopt a long and short pressing mode or a single and double clicking mode. The long press mode is as follows:
when the pressing duration of the key is longer than the first preset time, determining that the second pressing signal is a continuous pressing signal; and when the pressing duration of the key is less than or equal to the first preset time, determining that the second pressing signal is a discontinuous pressing signal. For example, a second compression signal lasting 3s is determined as a continuous compression signal, and less than or equal to 3s is determined as a discontinuous compression signal. When a user presses a key for a short time, a key navigation menu is displayed, and when the user presses the key for a short time, the first focus switches to indicate. Such as long key presses.
The single-double click modality is specifically as follows:
when the pressing times corresponding to the second pressing signal in the second preset time are two times, determining that the pressing signal is a continuous pressing signal; and when the pressing times corresponding to the second pressing signal within the second preset time are one, determining that the pressing signal is a discontinuous pressing signal.
Step S13, controlling the first focus to switch from indicating the current menu option to indicating the next menu option.
When the interface of the television displays a key navigation menu, a user controls the first focus to be sequentially switched among options of the key navigation menu by pressing a key. In specific implementation, when the television acquires a discontinuous pressing signal, the first focus is controlled to move by one position in the key navigation menu, and the first focus is controlled to sequentially indicate menu options in the key navigation menu according to the discontinuous pressing signal.
In step S14, the function corresponding to the menu option indicated by the first focus is executed.
And when the second pressing signal is a continuous pressing signal, executing the function of the menu option of the focus indication, for example, when the current focus indicates a signal source in the key navigation menu, controlling to enter a signal source channel by one continuous pressing signal, and at this time, displaying a sub-menu corresponding to the signal source by the television.
The present embodiment implements the functions of multiple physical keys in the prior art through one physical key on the television. And controlling the first focus to switch and indicate among a plurality of menu options of the key navigation menu through the discontinuous pressing signal of the key, and controlling and executing the function corresponding to the menu option indicated by the first focus through the continuous pressing signal of the key. In the embodiment, the single-key board is adopted, so that the number of the keys, the connecting wires and other materials of the key board is reduced, the structure of the die is simplified, the product design is simpler, and the manufacturing cost is saved; the single key is matched with the UI logic of the software, so that the operation is easy, the use by consumers is more convenient, and the user experience is better.
Referring to fig. 3, a television control method according to a second embodiment of the present invention is shown, in which at least one of a plurality of menu options in a key navigation menu is a menu group key, and each menu group key corresponds to at least one sub-menu. For example, the above-mentioned "menu" and "signal source" options are menu group keys, which respectively correspond to at least one sub-menu, and "power", "channel +", "channel-", "volume +", "volume-" are non-menu group keys, which do not have corresponding sub-menus. The menu options of the key navigation menu are also used as function options of each submenu, namely, virtual control keys for controlling execution of each submenu. The submenus under each menu group key are correspondingly provided with a first function key, a second function key and a third function key which are three menu options of the key navigation menu. The first function key is used for controlling switching indication of the second focus among submenus under the current menu group key. The second function key functions as a virtual "ok" key, i.e., a function of executing the current sub-menu indicated by the second focus. The third function key is used as a virtual exit key, and can control the sub-level page to return one level at a time and exit at last. The second focus is the focus indicating the sub-menu, which is consistent with the definition of the first focus, and refers to the focus in the language of the computer program, in short, the label indicating the currently activated location.
The television control method includes steps S21-S30.
Step S21, acquiring a first pressing signal of the key, and controlling to display a key navigation menu, where the key navigation menu includes a plurality of menu options.
And step S22, acquiring a discontinuous pressing signal of the key, and controlling the first focus to switch from indicating a default menu option to indicating a next menu option. For example, the user generates a discontinuous pressing signal to control the first focus to move on each menu option in the key navigation menu by pressing the key for a short time.
In step S23, when the first focus point indicates a menu group key and a continuous pressing signal of the key is obtained, the sub-menu corresponding to the menu group key is controlled to be displayed.
When the first focus point indicates a menu group key on the key navigation menu, the sub-menu corresponding to the menu group key is accessed by pressing the key for a long time. For example, as shown in fig. 4, in the currently displayed key navigation menu, the menu option indicated by the first focus is "signal source", the key is pressed for a long time, a continuous pressing signal is generated and enters the "signal source" channel, a plurality of sub-menus under the "signal source", i.e., "Satellite", "DTV", "ATV", "HDM 1", "HDM 2", etc., are displayed, and the plurality of sub-menus are arranged in a certain order, for example, from top to bottom. When a sub-menu of a menu group key is displayed, the second focus is indicated on the first sub-menu by default.
And S24, when the first focus point indicates the first function key and the continuous pressing signal of the key is acquired, controlling the second focus point to switch and indicate the target submenu.
In the above steps, the first focus is controlled to switch among menu options in the key navigation menu by the discontinuous pressing signal until the first focus indicates the first function key in the key navigation menu. And executing the function of the first function key by the continuous pressing signal of the key, namely controlling the second focus to switch the indicated submenu upwards or downwards. The target sub-menu is the content that the user needs to adjust or control, such as searching channels or switching signal sources or adjusting brightness.
And S25, when the first focus point indicates a second function key and a continuous pressing signal of the key is acquired, controlling to execute the function of the target submenu indicated by the second focus point.
In the above steps, the first focus is controlled to be switched to a second function key in the navigation menu of the indication key by the discontinuous pressing signal of the key. And controlling the function of executing the target submenu through the continuous pressing signal of the key.
For example, for a sub-menu of a signal source, a first function key may be set to "channel-" in a key navigation menu. The user needs to operate the signal source, press the key, display the key navigation menu, then control the first focus to move to indicate the "signal source" by discontinuously pressing the signal, such as by the user pressing the key for a short time, and display each sub-menu under the menu option of the "signal source" by continuously pressing the signal, such as by pressing the key for a long time. And the user presses the key for a short time to control the first focus to move one position until the first focus indicates the menu option of 'channel-'. And pressing the key for a long time again to control the second focus to move downwards, wherein the user presses the key for a long time, and the second focus moves downwards for one position until the second focus indicates a target submenu which needs to be selected by the user. For the submenu of the signal source, the second function key may be set to "volume +" in the key navigation menu, and when the first focus indicates "volume +", the user presses the key once for a long time to determine, that is, to execute the function of the target submenu indicated by the second focus.
It can be understood that a plurality of first function keys and second function keys corresponding to each menu group key may be provided according to actual situations. For example, both "channel +" and "channel-" can be used as the first function key for controlling the sub-menu of "signal source", and the sub-menu for switching the focus indication downwards and upwards can be realized.
And step S26, when the first focus point indicates a third function key and a continuous pressing signal of the key is acquired, controlling to exit the control interface of the current submenu.
And controlling the first focus to be switched to a third function key in the navigation menu of the indication key by the discontinuous pressing signal of the key.
The step S26 is a method for exiting the control interface of the target sub-menu, for example, for the sub-menu corresponding to the "signal source", the virtual key exiting the control interface of the sub-menu is the "menu" in the key navigation menu. The user presses the key for a short time to control the first focus to move, and the key is indicated to navigate the 'menu' of the menu. And pressing the key for a long time to exit the control interface of the current submenu.
Further, the method for controlling to exit the key navigation menu includes, for example, controlling to exit the key navigation menu when the pressing signal of the key is not acquired within a preset time period.
The developer can set one or more menu options in the key navigation menu as a menu group key in advance according to actual needs, and can set three menu options therein as a first function key, a second function key and a third function key respectively. The submenus corresponding to each menu group key may have different function keys, for example, the submenu corresponding to the "signal source", the menu options "channel +" and "channel-" in the key navigation menu as the first function key, "volume +" and "volume-" as the second function key, and "menu" as the third function key. The submenu corresponding to the "menu" is different in that the third function key is the "signal source".
The submenus under each menu group key correspond to menu options for the first function key, the second function key, and the third function key that are different from the menu options currently being menu group keys. And one menu group key can also be used as a function key for controlling submenus of other menu group keys.
In this embodiment, a key navigation menu is displayed on a display interface of a television by pressing a key, one or more menu options in the key navigation menu are set as a menu group key, and the menu options in the key navigation menu are set as sub-menu function keys that also serve as keys for controlling the menu group keys. The function keys in this embodiment are not the first function key for controlling the sub-menu switching, the second function key for executing "ok", and the third function key for exiting the sub-menu program, respectively. The embodiment can control the television to realize all control functions through one physical key.
Referring to fig. 5, a television control apparatus according to a third embodiment of the present invention is a television control apparatus, the television includes a key, and the television control apparatus includes:
a first control unit 100, configured to obtain a first pressing signal formed by pressing the key, and control to display a key navigation menu, where the key navigation menu includes a plurality of menu options;
a determining module 200, configured to obtain a second pressing signal formed by pressing the key, and determine whether the second pressing signal is a continuous pressing signal, where the second pressing signal is a pressing signal formed by pressing the key after the first pressing signal;
a switching module 300, configured to control a first focus to switch from indicating a current menu option to indicating a next menu option;
and the executing module 400 is configured to execute a function corresponding to the menu option indicated by the first focus.
Further, in the above television, at least one of the plurality of menu options is a menu group key, each menu group key corresponds to at least one sub-menu, and when the first focus point indicates the menu group key, the execution module is configured to:
and controlling and displaying the submenus corresponding to the menu group keys.
Further, when the sub-menu is displayed on the television and the first focus indicates a preset first function key, the executing module 400 is configured to:
controlling the second focus to switch to indicate the next submenu;
when the television displays the sub-menu and the first focus indicates a preset second function key, the executing module 400 is configured to:
and controlling to execute the function of the current submenu indicated by the second focus, wherein the first function key and the second function key are menu options used for controlling the current submenu in the key navigation menu.
Further, when the sub-menu is displayed on the television and the first focus indicates a preset third function key, the executing module 400 is configured to:
and controlling to exit the control interface of the current submenu, wherein the third function key is a menu option used for controlling the current submenu in the key navigation menu.
The television control apparatus of this embodiment may be used to implement the technical solution of any one of the method embodiments shown in fig. 1 to fig. 2, and the implementation principle and the technical effect are similar, which are not described herein again.
Embodiments of the present invention also provide a readable storage medium having stored thereon a computer program, which when executed by a processor, performs the steps of the above method.
The invention also provides a television set comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the method when executing the program.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. A television control method is characterized in that the television comprises a key, and the method comprises the following steps:
acquiring a first pressing signal formed by pressing the key, and controlling and displaying a key navigation menu, wherein the key navigation menu comprises a plurality of menu options, at least one of the menu options is used as a menu group key, and each menu group key corresponds to at least one submenu;
acquiring a second pressing signal formed by pressing the key, and judging whether the second pressing signal is a continuous pressing signal or not, wherein the second pressing signal is a pressing signal formed by pressing the key after the first pressing signal;
if not, controlling the first focus to switch from indicating the current menu option to indicating the next menu option;
if yes, executing the function corresponding to the menu option indicated by the first focus;
when the television displays the submenu, the first focus indicates a preset first function key and a continuous pressing signal of the key is obtained, a second focus is controlled to switch to indicate the next submenu option, and the second focus is a focus indicating the submenu;
when the television displays the submenu and the first focus indicates a preset second function key, and a continuous pressing signal of the key is obtained to control and execute the function of the current submenu option indicated by the second focus, wherein the first function key and the second function key are menu options used for controlling the current submenu in the key navigation menu;
and when the first focus point indicates a menu group key on the key navigation menu, the television displays the submenu after entering the submenu corresponding to the menu group key by long-pressing the key.
2. The method as claimed in claim 1, wherein when the first focus point indicates the menu group key, the step of executing the function corresponding to the menu option indicated by the first focus point comprises:
and controlling and displaying the submenus corresponding to the menu group keys.
3. The method as claimed in claim 2, wherein when the television displays the sub-menu and the first focus point indicates a preset third function key, the step of executing the function corresponding to the menu option indicated by the first focus point comprises:
and controlling to exit the control interface of the current submenu, wherein the third function key is a menu option used for controlling the current submenu in the key navigation menu.
4. The method of claim 1, wherein the step of determining whether the second pressing signal is a continuous pressing signal comprises:
when the duration time of the second pressing signal is longer than a first preset time, determining that the pressing signal is a continuous pressing signal;
and when the duration of the second pressing signal is less than or equal to the first preset time, determining that the pressing signal is a discontinuous pressing signal.
5. The method of claim 1, wherein the step of determining whether the second pressing signal is a continuous pressing signal comprises:
when the pressing times corresponding to the second pressing signal within second preset time are two times, determining that the pressing signal is a continuous pressing signal;
and when the pressing times corresponding to the second pressing signal within the second preset time are one, determining that the pressing signal is a discontinuous pressing signal.
6. A television control apparatus, wherein the television includes a key, the television control apparatus comprising:
the first control unit is used for acquiring a first pressing signal formed by pressing the key and controlling and displaying a key navigation menu, wherein the key navigation menu comprises a plurality of menu options, at least one of the menu options is used as a menu group key, and each menu group key corresponds to at least one submenu;
the judging module is used for acquiring a second pressing signal formed by pressing the key and judging whether the second pressing signal is a continuous pressing signal or not, wherein the second pressing signal is a pressing signal formed by pressing the key after the first pressing signal;
the switching module is used for controlling the first focus to be switched from indicating the current menu option to indicating the next menu option;
the execution module is used for executing the function corresponding to the menu option indicated by the first focus;
the execution module is further to: when the television displays the submenu, the first focus indicates a preset first function key and a continuous pressing signal of the key is obtained, a second focus is controlled to switch to indicate the next submenu option, and the second focus is a focus indicating the submenu;
the execution module is further to: when the television displays the submenu and the first focus indicates a preset second function key, and a continuous pressing signal of the key is obtained to control and execute the function of the current submenu option indicated by the second focus, wherein the first function key and the second function key are menu options used for controlling the current submenu in the key navigation menu;
and when the first focus point indicates a menu group key on the key navigation menu, the television displays the submenu after entering the submenu corresponding to the menu group key by long-pressing the key.
7. The television control apparatus of claim 6, wherein when the first focus point indicates the menu group key, the execution module is configured to:
and controlling and displaying the submenus corresponding to the menu group keys.
8. A readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1-5.
9. A television set comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the steps of the method according to any one of claims 1 to 5 when executing the program.
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| CN109462767A (en) * | 2018-11-09 | 2019-03-12 | 四川长虹电器股份有限公司 | One multi-functional realization method and system of key of television set |
| CN109698970A (en) * | 2018-11-16 | 2019-04-30 | 南京熊猫电子股份有限公司 | TV multifunctional single key control method and Android TV based on android system |
| CN111447387B (en) * | 2018-12-27 | 2022-11-01 | 青岛海尔多媒体有限公司 | Television equipment and control method thereof |
| CN111405334B (en) * | 2020-03-18 | 2022-09-02 | 惠州视维新技术有限公司 | Control method of display terminal device, and storage medium |
| CN111629245B (en) * | 2020-05-29 | 2022-12-13 | 深圳Tcl数字技术有限公司 | Focus control method, television and storage medium |
| CN112073782A (en) * | 2020-08-03 | 2020-12-11 | 惠州市康冠科技有限公司 | Smart television menu item control method and device based on single key and smart television |
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