CN111427502B - Smart television control method, smart television and storage medium - Google Patents
Smart television control method, smart television and storage medium Download PDFInfo
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- CN111427502B CN111427502B CN202010211208.3A CN202010211208A CN111427502B CN 111427502 B CN111427502 B CN 111427502B CN 202010211208 A CN202010211208 A CN 202010211208A CN 111427502 B CN111427502 B CN 111427502B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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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
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- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention provides a smart television control method, a smart television and a storage medium, wherein the smart television control method comprises the following steps: when a current interface of the intelligent television displays an external image, detecting whether the current interface has a television interface button; if the current interface has a television interface button, detecting the click position of the current interface when the touch event of the current interface is detected; if the click position is on the external image, controlling the external equipment to respond to the touch event; and if the click position is on the television interface button, controlling a system in the smart television to respond to the touch event. According to the invention, by judging the click position and the interface content, when the intelligent television is connected with the external equipment, the intelligent television or the external equipment can be accurately and independently controlled through the touch screen, so that misoperation is effectively avoided.
Description
Technical Field
The invention relates to the technical field of smart televisions, in particular to a smart television control method, a smart television and a storage medium.
Background
With the expansion of the television functions, televisions with touch screens are more and more common and widely used in the fields of business display and education, and users can control the televisions by touching the television screens and can indirectly control external equipment for outputting images to the televisions.
On the smart television, although a user can simultaneously operate the smart television and the external device, the touch screen and the display screen are the same, the user cannot easily control the smart television or the external device independently through the touch screen at will, and particularly when an image of the external device is covered on a television UI, some misoperation conditions exist in interaction.
Therefore, the prior art has defects and needs to be improved and developed.
Disclosure of Invention
The invention provides a smart television control method, a smart television and a storage medium, aiming at solving the technical problem that the existing smart television cannot be accurately and independently controlled through a touch screen when being connected with external equipment.
The technical scheme adopted by the invention for solving the technical problem is as follows:
a control method of an intelligent television comprises the following steps:
when a current interface of the intelligent television displays an external image, detecting whether the current interface has a television interface button;
if the current interface has a television interface button, detecting the click position of the current interface when the touch event of the current interface is detected;
if the click position is on the external image, controlling the external equipment to respond to the touch event;
and if the click position is on the television interface button, controlling a system in the smart television to respond to the touch event.
Further, when the current interface of the smart television displays an external image, the step of detecting whether the current interface has a television interface button includes:
the intelligent television is connected with the touch frame, an android system of the intelligent television is initialized, and the touch data port of the external equipment is closed.
Further, when the current interface of the smart television displays an external image, the step of detecting whether the current interface has a television interface button specifically includes:
the smart television detects whether an external device is accessed, and if the external device is accessed, whether a current interface has a corresponding HDMI channel and can display an external image is judged;
if the current interface has a corresponding HDMI channel and can display an external image, starting an external touch data port;
the smart television detects whether the current interface displays a television interface button.
Further, if the click position is on the external image, the step of controlling the external device to respond to the touch event specifically includes:
if the click position is on the external image, the television interface button is retracted;
and controlling the external equipment to respond to the touch event.
Further, if the click position is on a television interface button, the step of controlling a system in the smart television to respond to the touch event specifically includes:
if the click position is on the television interface button, the touch data transmission of the external equipment is interrupted;
and controlling a system in the intelligent television to respond to the touch event.
Further, the step of whether the smart television detects that the external device is accessed to and whether the current interface has a corresponding HDMI channel and can display the external image further include the following steps:
if not, the external touch data transmission is interrupted, and a system in the smart television is controlled to respond to the touch event.
Further, when the current interface of the smart television displays an external image, the step of detecting whether the current interface has a television interface button further includes:
and if the current interface does not display the television interface button, controlling the external equipment to respond to the touch event.
Further, the control method of the smart television further comprises the following steps:
when the external image exits the current interface or the external device is unplugged, the external touch data port is closed, and a system in the smart television responds to the touch event.
The invention also provides an intelligent television, which comprises a memory, a processor and an intelligent television control program stored on the memory and capable of running on the processor, wherein the intelligent television control program realizes the steps of the intelligent television control method when being executed by the processor.
The invention also provides a storage medium, wherein the storage medium stores a computer program, and the computer program can be executed to implement the control method of the smart television.
The invention provides a smart television control method, a smart television and a storage medium, wherein the smart television control method comprises the following steps: when a current interface of the intelligent television displays an external image, detecting whether the current interface has a television interface button; if the current interface has a television interface button, detecting the click position of the current interface when the touch event of the current interface is detected; if the click position is on the external image, controlling the external equipment to respond to the touch event; and if the click position is on the television interface button, controlling a system in the smart television to respond to the touch event. According to the invention, by judging the click position and the interface content, when the intelligent television is connected with the external equipment, the intelligent television or the external equipment can be accurately and independently controlled through the touch screen, so that misoperation is effectively avoided.
Drawings
Fig. 1 is a flowchart of a preferred embodiment of a method for controlling an intelligent television according to the present invention.
Fig. 2 is a schematic block diagram of the touch frame, the smart television and the external device in the present invention.
Fig. 3 is a flowchart of a further preferred embodiment of the smart tv control method according to the present invention.
Fig. 4 is a functional block diagram of a preferred embodiment of the smart tv of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention can be realized based on android, the touch frame is connected to the television and the port of the external equipment of the television, the external equipment transmits images to the television end in the modes of HDMI and the like, and the software of the television end judges which system the current operation is applied to according to the operation position and the interface state each time to open or close the port of the external touch data, thereby avoiding some misoperation conditions.
Referring to fig. 1, fig. 1 is a flowchart of a method for operating a smart television according to the present invention. As shown in fig. 1, the method for controlling the smart television according to the embodiment of the present invention includes the following steps:
s100, when the current interface of the intelligent television displays an external image, detecting whether the current interface has a television interface button.
In one implementation, the step S100 further includes, before the step S:
and S10, the smart television is connected with a touch frame, an android system of the smart television is initialized, and the touch data port of the external device is closed.
Referring to fig. 2, the smart tv is connected to the touch frame, the smart tv controls the touch frame through UART/USB communication, and the touch frame transmits touch data to the smart tv, so that a user can touch and control the smart tv. When the smart television is connected with external equipment (such as a computer), the external equipment can output external images to the smart television in an HDMI mode, and when a user touches the external images, the touch frame is controlled to transmit touch data to the external equipment.
The system in the smart television can be an android system, the android system is started to initialize, and an external touch data port is closed by default.
Further, the step S100 specifically includes:
s110, the smart television detects whether an external device is accessed, and if the external device is accessed, whether a current interface has a corresponding HDMI channel and can display an external image is judged;
s120, if the current interface has a corresponding HDMI channel and can display an external image, starting an external touch data port;
s130, the smart television detects whether the current interface displays a television interface button.
Specifically, when a television system interface is displayed on a touch screen of the smart television, for example, the android system interface, a side fence or a floating ball is correspondingly arranged, and a television interface button, for example, an android UI button, is arranged in the side fence or the floating ball. Therefore, when the television interface button and the external image are displayed simultaneously, the television interface button corresponding to the system in the television also appears.
When an external image is transmitted to the touch screen, the external image is covered on the interface of the television system, namely, the external image is displayed on the current interface and is displayed on the touch screen in a full screen manner; when a user clicks a television interface button, displaying the television system interface on the touch screen in a full screen manner; that is, full screen switching between the ambient image and the television system interface is performed.
The smart television detects that the external device is accessed, and when the current interface is the corresponding HDMI channel and can display the interface of the external image input, the external touch data port is opened.
Further, after the step of detecting whether an external device is connected to the smart television in step S110, the method further includes: and if no external equipment is accessed, interrupting the transmission of external touch data, and controlling a system in the smart television to respond to the touch event. That is to say, when no external device is connected, the external touch data cannot be transmitted, and the touch screen only controls the system in the smart television.
Further, the step of determining whether the current interface has the corresponding HDMI channel and is capable of displaying the external image in step S110 further includes: if not, the external touch data transmission is interrupted, and a system in the smart television is controlled to respond to the touch event. That is to say, even if an external device is accessed, when the current interface does not have a corresponding HDM channel or the current interface cannot display an external image, transmission of external touch data still cannot be performed, and the touch screen only controls a system in the smart television.
S200, if the current interface is provided with a television interface button, detecting the click position of the current interface when the touch event of the current interface is detected.
And S300, if the click position is on the external image, controlling the external equipment to respond to the touch event.
In one implementation, the step S300 specifically includes:
s310, if the click position is on the external image, the television interface button is retracted;
and S320, controlling the external equipment to respond to the touch event.
That is to say, when the user click position is the position of the external image display, the television does not respond to the touch operation, and the corresponding data is all processed by the external device. When the user clicks the position that the position is external image display, pack up the sidebar, close tall and erect element of ann such as hovercall, the display interface is the interface of external image only, and the TV end does not respond to touch operation, and corresponding data is all handled by external equipment.
Further, the external device responding to the touch event specifically refers to that a user operates an external image on a touch screen, for example, labeling, scribing and the like, and the same labeling, scribing and the like also occur on the screen of the external device; the effect of controlling the external equipment through the touch screen is achieved, direct operation on the external equipment is not needed, and convenience is provided for a user.
And S400, if the click position is on the television interface button, controlling a system in the smart television to respond to the touch event.
In one implementation, the step S400 specifically includes:
s410, if the click position is on a television interface button, interrupting the touch data transmission of the external equipment;
and S420, controlling a system in the smart television to respond to the touch event.
That is to say, when the user clicks the television interface button in the sidebar and the hover ball, the external touch data port is interrupted, and the system in the smart television responds to the touch event.
Therefore, the cross-system operation scheme is realized by judging the click position and the UI content (interface content), a mode of simultaneously operating the intelligent television and the external equipment is provided for the user, and misoperation is effectively avoided.
In one implementation, the step S100 is followed by: and if the current interface does not display the television interface button, controlling the external equipment to respond to the touch event.
Further, the control method of the smart television further comprises the following steps:
when the external image exits the current interface or the external device is unplugged, the external touch data port is closed, and a system in the smart television responds to the touch event. That is to say, quit external device image display interface, or pull out external device, close external touch data port, the touch incident is all responded by the android system in the smart television.
An embodiment is described below, with reference to FIG. 3, the steps are as follows:
a1, initializing an android system;
a2, closing an external touch data port;
a3, judging whether an external device exists; if yes, executing the step A4, otherwise, executing the step B1;
a4, judging whether a corresponding HDMI channel exists; if yes, A5 is executed; if not, execute B1;
a5, judging whether a television interface button is displayed; if yes, A6 is executed; if not, executing A9;
a6, detecting a touch event;
a7, judging the click position, and if the click position is on the external image, performing the step A8; if the click position is on the television interface button, executing step B1;
a8, retracting a television interface button on the sidebar;
a9, the receiving device responds to the touch event.
B1, interrupting the touch data transmission of the external equipment;
b2, responding to the touch event by the android system.
The steps after steps a9 and B2 are: and A10, if the pulling-out of the external equipment or the channel switching is detected, returning to the step A3.
As shown in fig. 4, the present invention further provides a smart television, which includes a memory 20, a processor 10, and a smart television control program stored on the memory 20 and executable on the processor 10, wherein the smart television control program, when executed by the processor, implements the steps of the smart television control method described above; as described above.
The present invention also provides a storage medium, wherein the storage medium stores a computer program, and the computer program can be executed to implement the method for operating and controlling the smart television set as described above; as described above.
In summary, the present invention discloses a method for controlling a smart tv, a smart tv and a storage medium, including: when a current interface of the intelligent television displays an external image, detecting whether the current interface has a television interface button; if the current interface has a television interface button, detecting the click position of the current interface when the touch event of the current interface is detected; if the click position is on the external image, controlling the external equipment to respond to the touch event; and if the click position is on the television interface button, controlling a system in the smart television to respond to the touch event. According to the invention, by judging the click position and the interface content, when the intelligent television is connected with the external equipment, the intelligent television or the external equipment can be accurately and independently controlled through the touch screen, so that misoperation is effectively avoided.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (4)
1. A control method of an intelligent television is characterized by comprising the following steps:
when a current interface of the intelligent television displays an external image, detecting whether the current interface has a television interface button;
if the current interface has a television interface button, detecting the click position of the current interface when the touch event of the current interface is detected;
if the click position is on the external image, controlling the external equipment to respond to the touch event;
if the click position is on a television interface button, controlling a system in the smart television to respond to the touch event;
when the current interface of the intelligent television displays an external image, the step of detecting whether the current interface has a television interface button comprises the following steps:
the intelligent television is connected with a touch frame, an android system of the intelligent television is initialized, and a touch data port of external equipment is closed;
when the current interface of the intelligent television displays the external image, the step of detecting whether the current interface has a television interface button specifically comprises the following steps:
the smart television detects whether an external device is accessed, and if the external device is accessed, whether a current interface has a corresponding HDMI channel and can display an external image is judged;
if the current interface has a corresponding HDMI channel and can display an external image, starting a touch data port of the external equipment;
the smart television detects whether a current interface displays a television interface button;
if the click position is on the external image, the step of controlling the external device to respond to the touch event specifically comprises the following steps:
if the click position is on the external image, the television interface button is retracted;
the current interface only displays an external image and controls the external equipment to respond to the touch event;
when a television system interface is displayed on a touch screen of the smart television, a side bar or a floating ball is correspondingly arranged, and a television interface button is arranged in the side bar or the floating ball;
when an external image is transmitted to the touch screen, the external image covers the interface of the television system, the current interface displays the external image, and the external image is displayed on the touch screen in a full screen mode; when a user clicks a television interface button, displaying the television system interface on the touch screen in a full screen manner; full screen switching is carried out between an external image and a television system interface;
the specific steps of the external device responding to the touch event are as follows: the screen of the external equipment displays the operation of the external image on the touch screen;
if the click position is on the television interface button, the step of controlling the system in the smart television to respond to the touch event specifically comprises the following steps:
if the click position is on the television interface button, the touch data transmission of the external equipment is interrupted;
controlling a system in the smart television to respond to the touch event;
the smart television detects whether the step of accessing the external device exists, and judges whether the current interface has a corresponding HDMI channel and can display the external image, and the method further comprises the following steps:
if not, interrupting the touch data transmission of the external equipment, and controlling a system in the smart television to respond to the touch event;
when the current interface of the intelligent television displays the external image, the step of detecting whether the current interface has a television interface button further comprises the following steps:
and if the current interface does not display the television interface button, controlling the external equipment to respond to the touch event.
2. The method for controlling the smart television set according to claim 1, wherein the method for controlling the smart television set further comprises:
when the external image exits the current interface or the external device is unplugged, the touch data port of the external device is closed, and a system in the smart television responds to the touch event.
3. An intelligent television, characterized by comprising a memory, a processor and a smart television control program stored on the memory and capable of running on the processor, wherein the smart television control program, when executed by the processor, implements the steps of the smart television control method according to any one of claims 1-2.
4. A storage medium, characterized in that the storage medium stores a computer program, which can be executed for implementing the manipulation method of the smart tv according to any one of claims 1-2.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010211208.3A CN111427502B (en) | 2020-03-24 | 2020-03-24 | Smart television control method, smart television and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010211208.3A CN111427502B (en) | 2020-03-24 | 2020-03-24 | Smart television control method, smart television and storage medium |
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| CN111427502A CN111427502A (en) | 2020-07-17 |
| CN111427502B true CN111427502B (en) | 2021-12-21 |
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| CN102270091A (en) * | 2010-06-01 | 2011-12-07 | 索尼公司 | Information processing device, information processing method, and information processing system |
| CN102662514A (en) * | 2012-03-30 | 2012-09-12 | 中兴通讯股份有限公司 | Touch screen control method and mobile terminal |
| CN105898479A (en) * | 2015-11-17 | 2016-08-24 | 乐视致新电子科技（天津）有限公司 | Intelligent television controlling method, device and system |
| KR20170027158A (en) * | 2015-09-01 | 2017-03-09 | 엘지전자 주식회사 | Mobile device, display device and method for controlling each of the devices |
| CN106851380A (en) * | 2017-02-07 | 2017-06-13 | 上海与德信息技术有限公司 | A kind of information processing method and device based on intelligent television |
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2020
- 2020-03-24 CN CN202010211208.3A patent/CN111427502B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102270091A (en) * | 2010-06-01 | 2011-12-07 | 索尼公司 | Information processing device, information processing method, and information processing system |
| CN102662514A (en) * | 2012-03-30 | 2012-09-12 | 中兴通讯股份有限公司 | Touch screen control method and mobile terminal |
| KR20170027158A (en) * | 2015-09-01 | 2017-03-09 | 엘지전자 주식회사 | Mobile device, display device and method for controlling each of the devices |
| CN105898479A (en) * | 2015-11-17 | 2016-08-24 | 乐视致新电子科技（天津）有限公司 | Intelligent television controlling method, device and system |
| CN106851380A (en) * | 2017-02-07 | 2017-06-13 | 上海与德信息技术有限公司 | A kind of information processing method and device based on intelligent television |
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