CN113141530B - Remote control interaction based method and device, electronic equipment and storage medium - Google Patents
Remote control interaction based method and device, electronic equipment and storage medium Download PDFInfo
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- CN113141530B CN113141530B CN202110406312.2A CN202110406312A CN113141530B CN 113141530 B CN113141530 B CN 113141530B CN 202110406312 A CN202110406312 A CN 202110406312A CN 113141530 B CN113141530 B CN 113141530B
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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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- 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
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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
- H04N21/42218—Specific keyboard arrangements for mapping a matrix of displayed objects on the screen to the numerical key-matrix of the remote control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The application relates to a remote control interaction based method, a remote control interaction based device, electronic equipment and a storage medium. The method comprises the following steps: in the process of displaying a page of a target fast application, detecting whether a physical key triggering event aiming at the page occurs through an operating system, wherein the physical key triggering event is triggered by remote control operation; if the physical key triggering event is detected through the operating system, acquiring key position information corresponding to the physical key triggering event through a fast application engine; and transmitting the key position information to the target fast application through the fast application engine so that the target fast application responds to the physical key triggering event based on the key position information. The method can adapt the fast application to the television remote controller, and expand the adaptation range of the fast application.
Description
Technical Field
The present application relates to the field of device interaction technologies, and in particular, to a method and an apparatus for remote control interaction, an electronic device, and a storage medium.
Background
With the popularization of the television box and the smart television, more and more users use APPs (applications) specially adapted for large screens on the smart television. However, the development of tv APP is more complicated than that of touch devices (e.g. mobile phones and tablets), and the development cost is high, so the number of tv APP is small and the update speed is slow.
At present, a new application modality, namely, fast application, appears. Compared with APP development, the method has the advantages of relatively easy development and application and low development cost.
However, at present, the fast application only adapts to touch-type devices, and therefore, how to adapt the fast application to television-type remote controllers also becomes a problem to be solved urgently.
Disclosure of Invention
In view of the above, there is a need to provide a remote control-based interaction method, apparatus, electronic device and storage medium capable of adapting fast applications to a remote controller.
In a first aspect, a remote control-based interaction method is provided, and the method includes:
in the process of displaying the page of the target fast application, detecting whether a physical key triggering event aiming at the page occurs through an operating system, wherein the physical key triggering event is triggered by remote control operation;
if a physical key triggering event is detected through the operating system, acquiring key position information corresponding to the physical key triggering event through a fast application engine;
and transmitting the key position information to the target fast application through the fast application engine so that the target fast application responds to the physical key triggering event based on the key position information.
In a second aspect, there is provided a remote control based interaction device, comprising:
the event detection module is used for detecting whether a physical key triggering event aiming at the page occurs or not through an operating system in the process of displaying the page of the target fast application, wherein the physical key triggering event is triggered by remote control operation;
the key position acquisition module is used for acquiring key position information corresponding to the physical key triggering event through the fast application engine if the physical key triggering event is detected through the operating system;
and the key position transmission module is used for transmitting the key position information to the target quick application through the quick application engine so as to enable the target quick application to respond to the physical key triggering event based on the key position information.
In a third aspect, an electronic device is provided, which includes a memory and a processor, where the memory stores a computer program, and the processor implements the steps of the first aspect when executing the computer program.
In a fourth aspect, a computer-readable storage medium is provided, having stored thereon a computer program which, when executed by a processor, performs the steps of the first aspect described above.
In the method, the device, the electronic equipment and the storage medium for remote control interaction, in the process of displaying the page of the target fast application, whether a physical key triggering event triggered by remote control aiming at the page occurs is detected through the operating system, if the physical key triggering event is detected through the operating system, key position information corresponding to the physical key triggering event is obtained through the fast application engine, and the key position information is transmitted to the target fast application through the fast application engine, so that the target fast application can respond to the physical key triggering event triggered by remote control according to the key position information by obtaining and transmitting the key position information of the physical key triggering event through the fast application engine.
Drawings
FIG. 1 is a diagram of an application environment based on a remote control interaction method in one embodiment;
FIG. 2 is a flow diagram of a remote control interaction-based method in one embodiment;
FIG. 3 is a flowchart illustrating one embodiment of the steps of passing key information to a target cache application via a cache application engine;
FIG. 4 is a diagram of a page of a target fast application in one embodiment;
FIG. 5 is a second flowchart illustrating the step of transferring key information to the target cache application by the cache application engine in one embodiment;
FIG. 6 is a flow chart illustrating a remote control interaction based method according to another embodiment;
FIG. 7 is a block diagram of an embodiment of a remote control based interaction device;
FIG. 8 is a second block diagram of a remote control based interaction device according to an embodiment;
FIG. 9 is a block diagram of a third exemplary embodiment of a remote control based interaction device;
FIG. 10 is a diagram illustrating an internal structure of an electronic device in one embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application.
The fast application is a novel application form, and has the remarkable characteristics that the application can be used without installation after downloading, and the occupied memory is far smaller than that of the original application (the application which can be used only after being downloaded) and is generally about several hundred kb. The fast application generally runs and is developed based on a fast application engine, and the native application can be developed into the fast application based on the fast application engine, for example, the native application such as a video application, a social application, a picture application, a music application, a reading application, a learning and education application, a financial application, a life application, an office application, a trip application, a shopping application, a game application, etc. can be developed into the fast application based on the fast application engine.
Currently, the applications of the fast application in touch devices such as smart phones and tablet computers are more, and accordingly, the response of the fast application to touch operation is technically mature. However, with the popularization of large-screen electronic devices such as smart televisions, more and more users tend to use application programs specially adapted for large screens on the large-screen electronic devices, and the fast application does not need to be installed, occupies a low memory, and has lower development difficulty and cost compared with the native application, so that the deployment of the fast application on the large-screen electronic devices such as smart televisions has become a hot issue of research. However, large-screen electronic devices such as smart televisions are usually controlled by a remote controller, and therefore, how to adapt the application to the remote controller quickly so as to respond to key events of the remote controller becomes a problem to be solved urgently.
In view of the above, embodiments of the present application provide a remote control interaction based method, an apparatus, an electronic device, and a storage medium, which enable a fast application to adapt to a remote controller, where the remote control interaction based method may be applied in an application environment as shown in fig. 1. The application environment includes a remote control 102 and an electronic device 104. The electronic device 104 may be a large-screen electronic device such as a smart television, a projection device, and the like, and the electronic device 104 may be operated by the remote controller 102. The electronic device 104 has installed therein a fast application that can run based on a fast application engine in the electronic device 104.
In one embodiment, as shown in fig. 2, a remote control interaction-based method is provided, which is exemplified by the method applied to the electronic device in fig. 1, and includes the following steps:
When the electronic equipment displays the page of the target fast application, if the key of the remote controller is pressed by a user, the remote controller sends a remote control signal to the electronic equipment according to the pressed key. After receiving a remote control signal sent by a remote controller, an electronic device may detect a physical key trigger event triggered by a remote control operation through an operating system, where the operating system may be an android operating system, a Windows operating system, and the like, and the specific type of the operating system is not limited in the embodiments of the present application.
When the operating system is an android operating system, after a remote control signal sent by a remote controller is received, a physical key trigger event triggered by remote control operation can be monitored through a keyEvent function in the android system.
For example, the smart television displays a page of the fast application a, when a key a of the remote controller is pressed by a user, the remote controller generates a remote control signal according to a key position value corresponding to the preset key a, and sends the remote control signal to the smart television. The smart television receives a remote control signal sent by a remote controller, and an android system installed in the smart television can detect a physical key triggering event which is triggered by remote control operation and aims at a page of the fast application A based on a keyEvent function.
In this embodiment of the application, when an operating system in the electronic device detects a physical key trigger event, key location information corresponding to the physical key trigger event may be obtained, for example, taking the operating system as an android operating system as an example, when the android operating system monitors the physical key trigger event triggered by remote control operation based on a keyEvent function, the key location information corresponding to the physical key trigger event may be obtained.
The key position information comprises at least one of a remote controller key position value, a remote controller key position action and a remote controller key position action repetition number. The remote controller key position value is used for indicating the pressed key of the remote controller, the remote controller key position action is used for indicating the pressed key and bounced, and the remote controller key position action repetition times are used for indicating the pressed key and bounced times. For example, the key position information may include: the key a is pressed and bounced, and the number of times the key a is pressed and bounced is 2 times.
The electronic equipment is pre-installed with a fast application engine, and the electronic equipment can acquire key position information corresponding to the physical key triggering event through the fast application engine. Optionally, the operating system of the electronic device may provide an interactive interface with the fast application engine, and in step 202, the fast application engine may obtain, based on the interactive interface, key position information corresponding to the physical key triggering event from the operating system.
And step 203, transmitting the key position information to the target fast application through the fast application engine so that the target fast application responds to the physical key triggering event based on the key position information.
After acquiring the key position information, the fast application engine may transmit the key position information to the target fast application, and optionally, in this embodiment of the application, the fast application engine may transmit the key position information to the target fast application based on a callback function registered in advance by the target fast application. The callback function is a function passed as a parameter, that is, an executable code is passed to other codes as a parameter is passed, and the code is called to be executed at a certain time, and the passed code is called the callback function. A callback function is called a synchronous callback function if it is executed immediately, or an asynchronous callback function if it is executed later at some time. The callback function registered in advance by the target fast application can be used as a parameter to be transferred to the function included by the target fast application.
After receiving the key position information transmitted by the fast application engine, the target fast application may respond to the physical key trigger event based on the key position information, where the response of the target fast application to the physical key trigger event may include: switching a focus component in a target fast application page, switching a page of a target fast application, and the like, which is not specifically limited in this embodiment of the present application.
Among other things, the page of the target fast application may include a number of components therein, which may be options, such as a "movie" option, a "tv play" option, etc., where the focused component refers to the component where the cursor is currently located.
In the remote control interaction method, in the process of displaying the page of the target fast application, whether a physical key triggering event triggered by remote control aiming at the page occurs is detected through the operating system, if the physical key triggering event is detected through the operating system, key position information corresponding to the physical key triggering event is obtained through the fast application engine, and the key position information is transmitted to the target fast application through the fast application engine, so that the target fast application responds to the physical key triggering event triggered by the remote control according to the key position information.
In one embodiment, as shown in fig. 3, the above step of passing the key bit information to the target fast application by the fast application engine may include the following steps:
As described above, the page of the target fast application may include a plurality of components, where the focused component corresponding to the physical key trigger event refers to the component where the cursor is currently located. Referring to fig. 4, a page of the target quick application is provided with a plurality of components, which may be a movie option, a drama option, a variety option, and an animation option, where if a cursor is currently located in the movie option, the movie option is a focusing component corresponding to a physical key trigger event.
In an alternative embodiment of the present application, the focusing component in the page of the target fast application may carry a focusing flag, and the fast application engine may determine the focusing component from the components included in the page of the target fast application by checking whether the component carries the focusing flag.
In this embodiment of the present application, a callback function may be registered in the fast application engine in advance for at least one component in a page of a target fast application, for example, a technician may register a corresponding callback function in the fast application engine for one or some components in the page of the target fast application in the process of developing the target fast application, where the callback function is used to acquire key location information corresponding to a physical key triggering event.
After determining the focusing assembly corresponding to the physical key triggering event, detecting whether the focusing assembly is registered with a callback function through a fast application engine. For example, in the case where the movie option is determined to be the focus component, it may be detected by the fast application engine whether the movie option is registered with a callback function.
And 303, if the callback function is registered in the focusing assembly, transmitting the key position information to the target fast application through the fast application engine based on the callback function registered in the focusing assembly.
If the focusing assembly registers a callback function, the quick application engine transfers the callback function registered by the focusing assembly to a function corresponding to the focusing assembly in a parameter mode, calls the callback function in the process of executing the function corresponding to the focusing assembly, and acquires key position information corresponding to a physical key triggering event through the callback function. Thus, the target application can obtain the key position information, and respond to the physical key triggering event according to the key position information.
For example, the fast application engine may transfer a callback function registered in advance for a movie option to a function corresponding to the movie option in a parameter form, and in the process of executing the function corresponding to the movie option, the callback function may be called to acquire key location information through the callback function, so that the target fast application may respond to the physical key triggering event according to the key location information.
In the process of transmitting the key information to the target fast application through the fast application engine, the fast application engine determines a focusing component corresponding to a physical key triggering event in each component included in the page, detects whether the focusing component is registered with a callback function or not, and transmits the key information to the target fast application through the fast application engine based on the callback function registered by the focusing component if the focusing component is registered with the callback function. The embodiment of the application provides a mode of acquiring and transmitting key position information through a callback function, so that a target fast application can respond to a physical key triggering event according to the key position information, the fast application is adaptive to television equipment, the application range of the fast application is expanded, and the callback function registered by a focusing assembly can be set according to user requirements, so that the functions of electronic equipment are expanded.
In one embodiment, as shown in fig. 5, after the step of detecting whether the focused component is registered with the callback function by the fast application engine, the method may further include:
The page onkey lifecycle is a special callback function, which is generally a callback function for page registration, and generally, the execution process of the page onkey lifecycle includes: and transferring the life cycle of the page onkey to a page function corresponding to the page in a parameter mode, and calling the life cycle of the page onkey in the process of executing the page function so as to realize the function of the life cycle of the page onkey.
In the embodiment of the application, a page onkey lifecycle can be registered in the fast application engine in advance for a page of a target fast application, for example, a technician can register a page onkey lifecycle for a page of a target fast application in the fast application engine in a process of developing the target fast application, where the page onkey lifecycle is used to acquire key position information corresponding to a physical key triggering event.
If the fast application engine detects that the focusing component does not register the callback function, the focusing component does not have the function of responding to the physical key triggering event, and in this case, the electronic device can detect whether the page of the target fast application is registered with the page onkey lifecycle through the fast application engine.
If the fast application engine detects that the page of the target fast application is registered with the page onkey life cycle, the fast application engine can transmit the page onkey life cycle to a function corresponding to the page of the target fast application in a parameter mode, the page onkey life cycle is called in the process of executing the function corresponding to the page of the target fast application, and key position information is obtained through the page onkey life cycle. In this way, the target fast application can obtain the key position information, thereby responding to the physical key triggering event according to the key position information.
And step 306, if the page onkey life cycle is not registered, acquiring a response event corresponding to the physical key trigger event through the operating system, and executing the response event.
If the fast application engine detects that the page of the target fast application does not register the page onkey life cycle, it indicates that the page of the target fast application does not have the function of responding to the physical key trigger event, and in this case, the operating system of the electronic device may respond to the physical key trigger event.
Optionally, when the fast application engine detects that the page of the target fast application does not register the page onkey lifecycle, a response event corresponding to the physical key trigger event may be obtained through the operating system, for example, the response event may be an event of reducing volume, an event of shutdown, and the like, which is not specifically limited in this embodiment of the present application. After determining the response event, the electronic device may execute the response event via the operating system.
Optionally, a correspondence table between one piece of key location information and a response event may be maintained in the electronic device, and the electronic device may query the correspondence table based on the key location information corresponding to the physical key triggering event through the operating system, so as to obtain the response event corresponding to the physical key triggering event.
In the above embodiment, if the callback function is not registered in the focusing component, the fast application engine is used to detect whether the page onkey lifecycle is registered in the page, if the page onkey lifecycle is registered in the page, the fast application engine is used to transmit the key position information to the target fast application based on the page onkey lifecycle, and if the page onkey lifecycle is not registered in the page, the operating system is used to obtain the response event corresponding to the physical key trigger event and execute the response event. The embodiment of the disclosure provides a mode for acquiring and transmitting key position information through a life cycle of a page onkey, so that a target fast application can respond to a physical key triggering event according to the key position information, the fast application is adaptive to television equipment, and the application range of the fast application is expanded; moreover, the life cycle of the page onkey of the page registration can be set according to the requirements of the user, so that the functions of the electronic equipment are expanded.
In one embodiment, as shown in fig. 6, a remote control interaction-based method is provided, which is exemplified by the method applied to the electronic device in fig. 1, and includes the following steps:
The operating system of the electronic equipment can be an android system, and various event monitoring functions can be set in the android system. For example, the event listening function includes at least one of a key event function, a progress bar event function, and a pull-down menu event function. The embodiments of the present disclosure do not limit this.
The electronic device detects whether a physical key triggering event for a page occurs by using a key event (English) function of an operating system.
If the key event function of the operating system monitors a physical key trigger event, the operating system can acquire key position information corresponding to the monitored physical key trigger event. Thereafter, the fast application engine obtains key position information from the operating system and delivers the key position information to the target fast application in subsequent steps.
And step 403, determining a focusing component corresponding to the physical key triggering event in each component included in the page through the fast application engine.
At step 404, it is detected by the fast application engine whether the focus component is registered with a callback function.
And 405, if the focus component registers a callback function, transmitting the key position information to the target fast application through the fast application engine based on the callback function registered by the focus component.
In step 406, if the callback function is not registered in the focusing component, detecting whether the page onkey lifecycle is registered in the page through the fast application engine.
And step 408, if the page onkey life cycle is not registered, acquiring a response event corresponding to the physical key trigger event through the operating system, and executing the response event.
In the remote control interaction method, after the physical key triggering event is detected by the operating system, the key position information corresponding to the physical key triggering event is acquired and transmitted by the fast application engine, so that the target fast application can respond to the physical key triggering event, the fast application can be adapted to television equipment, and the application range of the fast application is expanded; moreover, the functions of the television equipment are improved, and the interactive experience of the user is improved.
It should be understood that although the steps in the flowcharts of fig. 2 to 6 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2 to 6 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least some of the other steps or stages.
In one embodiment, as shown in fig. 7, there is provided a remote control based interaction device, which can be applied to the electronic equipment described above, including:
an event detection module 501, configured to detect, by an operating system, whether a physical key trigger event for a page occurs in a process of displaying a page of a target fast application, where the physical key trigger event is triggered by a remote control operation;
a key position obtaining module 502, configured to obtain, by a fast application engine, key position information corresponding to a physical key triggering event if the physical key triggering event is detected by an operating system;
the key position transferring module 503 is configured to transfer the key position information to the target fast application through the fast application engine, so that the target fast application responds to the physical key triggering event based on the key position information.
In one embodiment, as shown in fig. 8, the key bit delivery module 503 includes:
the focusing component determining sub-module 5031 is configured to determine, by using the fast application engine, a focusing component corresponding to the physical key trigger event in each component included in the page;
a callback function detection sub-module 5032 configured to detect, by the fast application engine, whether the focus component is registered with a callback function;
a first key bit delivery sub-module 5033 for delivering, if the focusing component is registered with the callback function, the key bit information to the target fast application through the fast application engine based on the callback function registered by the focusing component.
In one embodiment, the first key position delivery sub-module 5033 is specifically configured to deliver the callback function registered by the focusing component to the function corresponding to the focusing component through the fast application engine; calling a callback function in the process of executing a function corresponding to the focusing assembly; and acquiring key position information through a callback function.
In one embodiment, as shown in fig. 8, the apparatus further comprises:
a second key position delivery sub-module 5034, configured to detect, if the focusing component does not register a callback function, whether a page onkey lifecycle is registered on the page through the fast application engine; and if the page onkey life cycle is registered in the page, transmitting the key position information to the target fast application through the fast application engine based on the page onkey life cycle.
In one embodiment, the second key position transmitting submodule 5034 is specifically configured to transmit the lifecycle of the page onkey to a function corresponding to the page through the fast application engine; calling a webpage onkey life cycle in the process of executing a function corresponding to the page; and acquiring key position information through the life cycle of the page onkey.
In one embodiment, as shown in fig. 9, the apparatus further comprises:
the response module 504 is configured to, if the page onkey life cycle is not registered in the page, obtain a response event corresponding to the physical key trigger event through the operating system, and execute the response event.
In one embodiment, the key location obtaining module 502 is specifically configured to obtain, by the fast application engine, key location information transmitted by the operating system if a physical key triggering event is monitored based on a key event function in the operating system.
In one embodiment, the key information includes at least one of a remote controller key position value, a remote controller key action, and a repetition number of the remote controller key action.
For specific limitations of the remote control based interaction device, reference may be made to the above limitations of the remote control based interaction method, which are not described herein again. The various modules in the remote control-based interaction device described above may be implemented in whole or in part by software, hardware, and combinations thereof. The modules can be embedded in a hardware form or independent of a processor in the electronic device, or can be stored in a memory in the electronic device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, an electronic device is provided, the internal structure of which may be as shown in FIG. 10. The electronic device comprises a processor, a memory, a communication interface, a display screen and an input device which are connected through a system bus. Wherein the processor of the electronic device is configured to provide computing and control capabilities. The memory of the electronic equipment comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the electronic device is used for carrying out wired or wireless communication with external electronic devices, and the wireless communication can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a remote control based interaction method. The display screen of the electronic equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the electronic equipment can be a remote controller, a key, a track ball or a touch pad arranged on the shell of the electronic equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 10 is merely a block diagram of some of the structures associated with the present solution and does not constitute a limitation on the electronic devices to which the present solution applies, and that a particular electronic device may include more or less components than those shown, or combine certain components, or have a different arrangement of components.
In one embodiment, an electronic device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
in the process of displaying the page of the target quick application, detecting whether a physical key triggering event aiming at the page occurs or not through an operating system, wherein the physical key triggering event is triggered by remote control operation;
if the physical key triggering event is detected through the operating system, acquiring key position information corresponding to the physical key triggering event through the fast application engine;
and transmitting the key position information to the target fast application through the fast application engine so that the target fast application responds to the physical key triggering event based on the key position information.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
determining a focusing component corresponding to a physical key triggering event in each component included in a page through a fast application engine;
detecting whether a callback function is registered in a focusing assembly or not through a fast application engine;
and if the focus component registers a callback function, transmitting the key position information to the target fast application through the fast application engine based on the callback function registered by the focus component.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
transferring the callback function registered by the focusing component to a function corresponding to the focusing component through a fast application engine;
calling a callback function in the process of executing the function corresponding to the focusing assembly;
and acquiring key position information through a callback function.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
if the focus component does not register the callback function, detecting whether the page is registered with the page onkey life cycle or not through the fast application engine;
and if the page onkey life cycle is registered in the page, transmitting the key position information to the target fast application through the fast application engine based on the page onkey life cycle.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
transmitting the lifecycle of the page onkey to a function corresponding to the page through a fast application engine;
calling a webpage onkey life cycle in the process of executing a function corresponding to the webpage;
and acquiring key position information through the life cycle of the page onkey.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and if the page onkey life cycle is not registered in the page, acquiring a response event corresponding to the physical key trigger event through the operating system, and executing the response event.
In one embodiment, the processor when executing the computer program further performs the steps of:
and if the physical key triggering event is monitored based on the key event function in the operating system, acquiring key position information transmitted by the operating system through the fast application engine.
In one embodiment, the key position information includes at least one of a remote controller key position value, a remote controller key position action, and a number of repetitions of the remote controller key position action.
In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored which, when executed by a processor, performs the steps of:
in the process of displaying the page of the target fast application, detecting whether a physical key triggering event aiming at the page occurs through an operating system, wherein the physical key triggering event is triggered by remote control operation;
if the physical key triggering event is detected through the operating system, acquiring key position information corresponding to the physical key triggering event through the fast application engine;
and transmitting the key position information to the target fast application through the fast application engine so that the target fast application responds to the physical key triggering event based on the key position information.
In one embodiment, the computer program when executed by the processor further performs the steps of:
determining a focusing component corresponding to a physical key triggering event in each component included in a page through a fast application engine;
detecting whether a callback function is registered in the focusing assembly or not through a fast application engine;
and if the focus component is registered with the callback function, transmitting the key position information to the target fast application through the fast application engine based on the callback function registered by the focus component.
In one embodiment, the computer program when executed by the processor further performs the steps of:
transferring the callback function registered by the focusing assembly to a function corresponding to the focusing assembly through a fast application engine;
calling a callback function in the process of executing the function corresponding to the focusing assembly;
and acquiring key position information through a callback function.
In one embodiment, the computer program when executed by the processor further performs the steps of:
if the focus component does not register the callback function, detecting whether the page is registered with the page onkey life cycle or not through the fast application engine;
and if the page onkey life cycle is registered in the page, transmitting the key position information to the target fast application through the fast application engine based on the page onkey life cycle.
In one embodiment, the computer program when executed by the processor further performs the steps of:
transmitting the webpage onkey life cycle to a function corresponding to the webpage through a fast application engine;
calling a webpage onkey life cycle in the process of executing a function corresponding to the page;
and acquiring key position information through the life cycle of the page onkey.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and if the page onkey life cycle is not registered, acquiring a response event corresponding to the physical key trigger event through the operating system, and executing the response event.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and if a physical key trigger event is monitored based on a key event function in the operating system, acquiring key position information transmitted by the operating system through the fast application engine.
In one embodiment, the key position information includes at least one of a remote controller key position value, a remote controller key position action, and a number of repetitions of the remote controller key position action.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, and these are all within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A remote control-based interaction method, the method comprising:
in the process of displaying a page of a target fast application, detecting whether a physical key triggering event aiming at the page occurs through an operating system, wherein the physical key triggering event is triggered by remote control operation;
if the physical key triggering event is detected through the operating system, acquiring key position information corresponding to the physical key triggering event through a fast application engine;
transmitting the key position information to the target fast application through the fast application engine so that the target fast application responds to the physical key triggering event based on the key position information;
wherein the passing the key bit information to the target fast application through the fast application engine comprises:
determining a focusing component corresponding to the physical key triggering event in each component included in the page through the fast application engine; detecting whether the focus component is registered with a callback function through the fast application engine; and if the focus component is registered with a callback function, transmitting the key position information to the target fast application through the fast application engine based on the callback function registered by the focus component.
2. The method of claim 1, wherein said passing, by the fast application engine, the key bit information to the target fast application based on the callback function registered by the focusing component comprises:
transferring the callback function registered by the focusing component to a function corresponding to the focusing component through the fast application engine;
calling the callback function in the process of executing the function corresponding to the focusing component;
and acquiring the key position information through the callback function.
3. The method of claim 1, further comprising:
if the focus component does not register the callback function, detecting whether the page is registered with a page onkey life cycle or not through the fast application engine; the page onkey life cycle is a callback function registered by the page;
and if the page is registered with a page onkey life cycle, transmitting the key position information to the target fast application through the fast application engine based on the page onkey life cycle.
4. The method of claim 3, wherein said passing, by the fast application engine, the key bit information to the target fast application based on the page onkey lifecycle comprises:
transmitting the page onkey life cycle to a function corresponding to the page through the fast application engine;
calling the onkey life cycle of the page in the process of executing the function corresponding to the page;
and acquiring the key position information through the life cycle of the page onkey.
5. The method of claim 3, further comprising:
and if the page onkey life cycle is not registered, acquiring a response event corresponding to the physical key trigger event through the operating system, and executing the response event.
6. The method according to claim 1, wherein if the physical key triggering event is detected by the operating system, acquiring, by a fast application engine, key position information corresponding to the physical key triggering event includes:
and if the physical key trigger event is monitored based on the key event function in the operating system, acquiring the key position information transmitted by the operating system through the fast application engine.
7. The method according to any one of claims 1 to 6, wherein the key information includes at least one of a remote controller key position value, a remote controller key action, and a number of repetitions of a remote controller key action.
8. A remote control based interaction device, the device comprising:
the event detection module is used for detecting whether a physical key triggering event aiming at a page occurs or not through an operating system in the process of displaying the page of the target fast application, wherein the physical key triggering event is triggered by remote control operation;
the key position acquisition module is used for acquiring key position information corresponding to the physical key triggering event through a fast application engine if the physical key triggering event is detected through the operating system;
the key position transmission module is used for transmitting the key position information to the target quick application through the quick application engine so as to enable the target quick application to respond to the physical key triggering event based on the key position information;
wherein, the key position transmission module comprises:
the focusing component determining sub-module is used for determining a focusing component corresponding to the physical key triggering event in each component included in the page through the fast application engine;
a callback function detection sub-module, configured to detect, by the fast application engine, whether the focus component registers a callback function;
a first key position transmission submodule, configured to transmit, by the fast application engine, the key position information to the target fast application based on the callback function registered by the focusing component if the focusing component registers the callback function.
9. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 7.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 7.
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| CN104506941B (en) * | 2014-12-11 | 2018-01-30 | 中国科学院声学研究所 | The processing method and processing device of key-press event in intelligent television |
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