CN106060618B - Character input method and system of smart television - Google Patents
Character input method and system of smart television Download PDFInfo
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- CN106060618B CN106060618B CN201610448823.XA CN201610448823A CN106060618B CN 106060618 B CN106060618 B CN 106060618B CN 201610448823 A CN201610448823 A CN 201610448823A CN 106060618 B CN106060618 B CN 106060618B
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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]
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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
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- Human Computer Interaction (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The invention discloses a character input method of an intelligent television, which comprises the following steps: when the intelligent television receives a character input signal, judging whether a triggered key corresponding to the character input signal is an enter key or not; and if the triggered key is an enter key, executing input operation corresponding to the triggered enter key according to the current input mode of the intelligent television. The invention further provides a character input system of the intelligent television. The invention solves the problem that the character input corresponding to the enter key is easy to generate errors under the condition that the soft keyboard and the entity keyboard are used simultaneously.
Description
Technical Field
The invention relates to the technical field of intelligent televisions, in particular to a character input method and system of an intelligent television.
Background
The existing intelligent television based on an intelligent operating system generally supports multi-national language input, for example, an intelligent television based on an android system, but most of input methods of the intelligent television usually only consider layout control of a soft keyboard, do not consider the coexistence problem of an entity keyboard and the soft keyboard, and particularly conflict easily occurs to input of a return key.
In the case that the soft keyboard and the physical keyboard are used simultaneously, when a user clicks an edit box to pop up a soft keyboard with a set language, such as arabic, if the operating system does not provide mapping of the physical keyboard, the input method is required to provide mapping of the arabic physical keyboard, the arabic physical keyboard is the same as the english layout, but characters represented by each key bit are different, since the soft keyboard input generally selects characters by moving a focus through a direction key on the physical keyboard to a position on the soft keyboard, and then a enter key on the physical keyboard is clicked to input a currently corresponding character in the edit box, but when the user wants to input the enter key through the physical keyboard, if the focus on the soft keyboard is not on the enter key at this time, an error occurs in character input.
In summary, in the case that the existing smart television is used with the soft keyboard and the physical keyboard, the problem that an error is easily caused in inputting the character corresponding to the enter key is solved.
Disclosure of Invention
The invention provides a character input method and a character input system of an intelligent television, and mainly aims to solve the problem that errors are easy to occur in character input corresponding to an enter key under the condition that a soft keyboard and an entity keyboard are used simultaneously.
In order to achieve the above object, the present invention provides a character input method for a smart television, where the input mode of the smart television includes a soft keyboard input mode and an entity keyboard input mode, and the character input method for the smart television includes:
when the intelligent television receives a character input signal, judging whether a triggered key corresponding to the character input signal is an enter key or not;
and if the triggered key is an enter key, executing input operation corresponding to the triggered enter key according to the current input mode of the intelligent television.
Optionally, the executing, according to the current input mode of the smart television, the input operation corresponding to the triggered enter key further includes:
when the current input mode of the intelligent television is an entity keyboard input mode, inputting a line feed command;
and when the current input mode of the intelligent television is a soft keyboard input mode, inputting characters corresponding to the position of the focus on the soft keyboard.
Optionally, the character input method of the smart television further includes:
if the triggered key is not the enter key, judging whether the triggered key is a direction key;
when the triggered key is a direction key and the current input mode of the smart television is a soft keyboard input mode, moving the position of a focus on the soft keyboard according to the direction corresponding to the direction key;
and when the triggered key is a direction key and the current input mode of the intelligent television is an entity keyboard input mode, switching the current input mode of the intelligent television into a soft keyboard input mode.
Optionally, the character input method of the smart television further includes:
and when the triggered key is not a direction key, inputting a character corresponding to the triggered key, and switching the current input mode of the intelligent television into an entity keyboard input mode.
Optionally, before the step of determining whether the triggered key corresponding to the character input signal is an enter key when the intelligent television receives the character input signal, the character input method of the intelligent television further includes:
and initializing the input mode of the intelligent television to be a soft keyboard input mode.
In addition, in order to achieve the above object, the present invention further provides a character input system of a smart tv, where the input mode of the smart tv includes a soft keyboard input mode and an entity keyboard input mode, the character input system of the smart tv includes:
the key judgment module is used for judging whether a triggered key corresponding to a character input signal is an enter key or not when the intelligent television receives the character input signal;
and the character input module is used for executing input operation corresponding to the triggered enter key according to the current input mode of the intelligent television if the triggered key is the enter key.
Optionally, the character input module includes:
the first input unit is used for inputting a line feed command when the current input mode of the intelligent television is an entity keyboard input mode;
and the second input unit is used for inputting characters corresponding to the position of the focus on the soft keyboard when the current input mode of the intelligent television is the soft keyboard input mode.
Optionally, the key determining module is further configured to determine whether the triggered key is a direction key if the triggered key is not an enter key;
the character input module is further used for moving the position of a focus on a soft keyboard according to the direction corresponding to the direction key when the triggered key is the direction key and the current input mode of the smart television is the soft keyboard input mode;
and when the triggered key is a direction key and the current input mode of the intelligent television is the physical keyboard input mode, switching the current input mode of the intelligent television into a soft keyboard input mode.
Optionally, the character input module is further configured to input a character corresponding to the triggered key when the triggered key is not a direction key, and switch the current input mode of the smart television to an entity keyboard input mode.
Optionally, the character input system of the smart television further includes:
and the initialization module is used for initializing the input mode of the intelligent television to be a soft keyboard input mode.
The invention provides a character input method and a system of an intelligent television, wherein when the intelligent television receives a character input signal, whether a triggered key corresponding to the character input signal is a enter key is judged, if the triggered key is the enter key, an input operation corresponding to the triggered enter key is executed according to the current input mode of the intelligent television, so that the input operation corresponding to the enter key can be correctly executed according to the current input mode even if the position of a focus on a soft keyboard is not the enter key, and the conflict is avoided, and the problem that the character input corresponding to the enter key is easy to generate errors under the condition that the soft keyboard and an entity keyboard are simultaneously used is solved.
Drawings
Fig. 1 is a flowchart of a character input method of a smart television according to a first embodiment of the present invention;
fig. 2 is a flowchart of a second embodiment of the character input method of the smart television according to the present invention;
fig. 3 is a functional block diagram of a first embodiment of the character input system of the smart television according to the present invention;
fig. 4 is a schematic diagram of a detailed functional module of the character input module of the first embodiment of the character input system of the smart television according to the present invention;
fig. 5 is a functional block diagram of an embodiment of a character input system of an intelligent television according to the present invention.
Detailed Description
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 provides a character input method of an intelligent television. Referring to fig. 1, a flowchart of a character input method of an intelligent television according to a first embodiment of the present invention is shown.
In this embodiment, the character input method for the smart television includes:
step S10, when the intelligent television receives the character input signal, judging whether the triggered key corresponding to the character input signal is an enter key;
in the present embodiment, the smart television is taken as an example for explanation, but the present invention is not limited to the smart television, and is also applicable to other smart devices having a smart operating system.
For the intelligent television, in a character input state, a user can input characters into an edit box through a soft keyboard on a display interface or can input characters into the edit box through a physical keyboard.
For the soft keyboard, a focus is arranged on the soft keyboard, a user moves the focus through a direction key on the physical keyboard to select a character at the position on the soft keyboard, then an enter key on the physical keyboard is clicked, and the character corresponding to the focus at present is input into an edit box, so that for the soft keyboard input mode, the character is selected and input through the direction key and the enter key, character input signals received by the intelligent television are triggered based on the enter key and the direction key, and then the character input signals are converted into the character corresponding to the focus on the soft keyboard; when inputting characters based on the physical keyboard, a user clicks the characters on the physical keyboard and directly inputs the corresponding characters into the edit box; therefore, when the user uses the physical keyboard and the soft keyboard simultaneously, the user may use the enter key, the direction key, and other character keys, and when the user clicks the enter key on the physical keyboard, a conflict may occur, and it is impossible to distinguish whether to input a character corresponding to the position of the focus on the soft keyboard or to input a line feed command. The line feed command may be a direct input of a line feed character, or may indicate that a text in a text editing window corresponding to an input method is input to an edit box on the display interface.
Therefore, in the method of this embodiment, when the smart television receives the character input signal, it is determined whether the triggered key corresponding to the character input signal is the enter key, and as for the determination manner, since pressing different keys on the keyboard generates a signal corresponding to the key, the smart television also receives the corresponding character input signal, and thus, the smart television can determine whether the triggered key is the enter key according to the received character input signal.
And step S20, if the triggered key is a enter key, executing an input operation corresponding to the triggered enter key according to the current input mode of the smart television.
And if the triggered key is an enter key, executing input operation corresponding to the triggered enter key according to the current input mode of the intelligent television. As an embodiment, the current input mode of the smart television includes a soft keyboard input mode and an entity keyboard input mode, and for the smart television, the two input modes can be distinguished by setting a state identifier, for example, a state identifier may be set, when the state identifier is the entity keyboard input identifier, the current input mode is the entity keyboard input mode, and for an instruction input based on an enter key on the entity keyboard, a line feed command is input; and when the state identifier is the soft keyboard input identifier, the current input mode is the soft keyboard input mode, the instruction input based on the enter key on the physical keyboard is taken as a selection instruction, and the character at the corresponding position of the focus on the current soft keyboard is selected and input into the edit box.
Specifically, a flag bit can be set, and if the value of the flag bit is 0, the soft keyboard input mode is adopted; and if the value of the zone bit is 1, the mode is an entity keyboard input mode, and for the intelligent television, when the state identifier of the current character input mode is obtained, the current input mode is judged according to the value of the zone bit only by reading the value of the zone bit.
Step S30 may include the following refinement steps:
when the current input mode of the intelligent television is an entity keyboard input mode, inputting a line feed command; and when the current input mode of the intelligent television is a soft keyboard input mode, inputting characters corresponding to the position of the focus on the soft keyboard.
When the current input mode of the smart television is judged to be the entity keyboard input mode according to the state identifier, inputting a line-changing command, and at the moment, inputting characters corresponding to the line-changing command into an editing frame on the display interface according to a specific used input method and the type of input characters, wherein the characters corresponding to the line-changing command can be line-changing characters or current characters of a character editing window corresponding to the input method can be input into the editing frame; and if the intelligent electronic device is in a soft keyboard input mode, inputting the characters at the position where the focus is located on the soft keyboard into the edit box.
Further, in this embodiment, before performing step S10, the method for inputting characters in an intelligent television further includes:
and initializing the input mode of the intelligent television to be a soft keyboard input mode.
Generally, the smart television cannot identify whether a received character signal is triggered by a physical keyboard key or a soft keyboard key, so that when the smart television triggers an input function, an input mode of the smart television needs to be set to a fixed input mode, such as a physical keyboard input mode or a soft keyboard input mode, through an initialization step in advance, so that when the smart television receives the character input signal, an operation corresponding to the input mode is executed according to the input mode.
According to the character input method of the intelligent television, when the intelligent television receives a character input signal, whether a triggered key corresponding to the character input signal is an enter key is judged, if the triggered key is the enter key, input operation corresponding to the triggered enter key is executed according to the current input mode of the intelligent television, and therefore, no matter whether the position of a focus on a soft keyboard is the enter key or not, even if the position of the current focus is not the enter key, the input operation corresponding to the enter key can be correctly executed according to the current input mode, conflict is avoided, and the problem that errors are prone to occur in character input corresponding to the enter key under the condition that the soft keyboard and an entity keyboard are used simultaneously is solved.
The second embodiment of the character input method of the intelligent television is provided based on the first embodiment. Referring to fig. 2, after step S10, the character input method for the smart tv further includes:
step S30, if the triggered key is not the enter key, judging whether the triggered key is the direction key;
step S40, when the triggered key is a direction key and the current input mode of the smart television is a soft keyboard input mode, moving the position of a focus on the soft keyboard according to the direction corresponding to the direction key;
and step S50, when the triggered key is a direction key and the current input mode of the intelligent television is an entity keyboard input mode, switching the current input mode of the intelligent television into a soft keyboard input mode.
And when the triggered key is not the enter key, judging whether the triggered key is a direction key, if the triggered key is the direction key and the current input mode of the smart television is the soft keyboard input mode, moving the position of the focus on the software board according to the direction corresponding to the direction key, for example, if the direction key is a left direction key, moving the focus to the left on the soft keyboard, and if the triggered key is the direction key and the current input mode of the smart television is the physical keyboard input mode, switching the mode to the soft keyboard input mode.
Therefore, if the current input mode of the smart television is the physical keyboard input mode, but the user wants to use the soft keyboard to input characters, the input mode can be switched to the soft keyboard input mode by clicking any direction key on the physical keyboard.
Further, after step S30, the character input method for the smart television further includes:
and when the triggered key is not a direction key, inputting a character corresponding to the triggered key, and switching the current input mode of the intelligent television into an entity keyboard input mode.
And if the key corresponding to the character input signal is neither an enter key nor a direction key, inputting the character corresponding to the triggered key, and switching the current input mode of the intelligent television into an entity keyboard input mode.
Therefore, if the current input mode of the smart television is the soft keyboard input mode, but the user wants to use the physical keyboard input mode to input characters, the user can click other character keys on the physical keyboard except for the direction key and the enter key to switch the current input mode of the smart television to the physical keyboard input mode, then the enter command can be normally input in the subsequent character input, and no conflict is generated.
Further, when the triggered key is not a direction key, after a character corresponding to the triggered key is input, the character input method of the smart television further includes:
and moving the focus on the soft keyboard to the position of the enter key of the soft keyboard.
After a line feed command is input, the focus on the soft keyboard is moved to the position corresponding to the enter key, so that a user can intuitively know the current character input mode.
The invention further provides a character input system of the intelligent television.
Fig. 3 is a schematic diagram showing functional modules of a character input system of an intelligent television according to a first embodiment of the present invention.
In this embodiment, the character input system of the smart television includes:
the key judgment module 10 is used for judging whether a triggered key corresponding to a character input signal is an enter key or not when the intelligent television receives the character input signal;
in the present embodiment, the smart television is taken as an example for explanation, but the present invention is not limited to the smart television, and is also applicable to other smart devices having a smart operating system.
For the intelligent television, in a character input state, a user can input characters into an edit box through a soft keyboard on a display interface or can input characters into the edit box through a physical keyboard.
For the soft keyboard, a focus is arranged on the soft keyboard, a user moves the focus through a direction key on the physical keyboard to select a character at the position on the soft keyboard, then an enter key on the physical keyboard is clicked, and the character corresponding to the focus at present is input into an edit box, so that for the soft keyboard input mode, the character is selected and input through the direction key and the enter key, character input signals received by the intelligent television are triggered based on the enter key and the direction key, and then the character input signals are converted into the character corresponding to the focus on the soft keyboard; when inputting characters based on the physical keyboard, a user clicks the characters on the physical keyboard and directly inputs the corresponding characters into the edit box; therefore, when the user uses the physical keyboard and the soft keyboard simultaneously, the user may use the enter key, the direction key, and other character keys, and when the user clicks the enter key on the physical keyboard, a conflict may occur, and it is impossible to distinguish whether to input a character corresponding to the position of the focus on the soft keyboard or to input a line feed command. The line feed command may be a direct input of a line feed character, or may indicate that a text in a text editing window corresponding to an input method is input to an edit box on the display interface.
Therefore, in the system of this embodiment, when receiving the character input signal, the smart television determines whether the triggered key corresponding to the character input signal is the enter key, and regarding the determination manner, since pressing different keys on the keyboard generates a signal corresponding to the key, the smart television also receives the corresponding character input signal, and therefore, the key determination module 10 may determine whether the triggered key is the enter key according to the received character input signal.
And the character input module 20 is configured to, if the triggered key is an enter key, execute an input operation corresponding to the triggered enter key according to the current input mode of the smart television.
If the triggered key is an enter key, the character input module 20 performs an input operation corresponding to the triggered enter key according to a current input mode of the smart tv. As an embodiment, the current input mode of the smart tv includes a soft keyboard input mode and a physical keyboard input mode, and for the smart tv, the two input modes may be distinguished by setting a status flag, for example, a status flag may be set, when the status flag is the physical keyboard input flag, the current input mode is the physical keyboard input mode, and for an instruction input based on an enter key on the physical keyboard, the character input module 20 inputs a line feed command; when the state identifier is the soft keyboard input identifier, the current input mode is the soft keyboard input mode, and as for the instruction input based on the enter key on the physical keyboard, the instruction is taken as a selection instruction, and the character input module 20 selects the character at the corresponding position of the focus on the current soft keyboard to input into the edit box.
Specifically, a flag bit can be set, and if the value of the flag bit is 0, the soft keyboard input mode is adopted; and if the value of the zone bit is 1, the mode is an entity keyboard input mode, and for the intelligent television, when the state identifier of the current character input mode is obtained, the current input mode is judged according to the value of the zone bit only by reading the value of the zone bit.
Referring to fig. 4, the character input module 20 includes the following elements:
the first input unit 21 is configured to input a line feed command when a current input mode of the smart television is an entity keyboard input mode;
and the second input unit 22 is configured to input a character corresponding to a position of a focus on a soft keyboard when the current input mode of the smart television is a soft keyboard input mode.
When the current input mode of the smart television is judged to be the entity keyboard input mode according to the state identifier, the first input unit 21 inputs a line feed command, and at this time, characters corresponding to the line feed command may be input into an edit box on the display interface according to a specific input method used and a type of input characters, for example, the characters corresponding to the line feed command may be line feed characters, or current characters of a character edit window corresponding to the input method may be input into the edit box; if the current input mode of the smart television is the soft keyboard input mode, the second input unit 22 inputs the character at the position where the focus on the soft keyboard is currently located into the edit box.
Further, as shown in fig. 5, as an embodiment, the character input system of the smart television further includes:
and the initialization module 30 is configured to initialize the input mode of the smart television to a soft keyboard input mode.
Generally, the smart television cannot identify whether a received character signal is triggered by a physical keyboard key or a virtual keyboard key, and therefore, when the smart television triggers an input function, the initialization module 30 sets the input mode of the smart television to a fixed input mode, such as a physical keyboard input mode or a soft keyboard input mode, through an initialization step in advance, so that when the smart television receives a character input signal, an operation corresponding to the input mode is executed according to the input mode.
According to the character input system of the smart television, when the smart television receives a character input signal, whether a triggered key corresponding to the character input signal is an enter key is judged, if the triggered key is the enter key, input operation corresponding to the triggered enter key is executed according to the current input mode of the smart television, and therefore, no matter whether the position of a focus on a soft keyboard is the enter key or not, even if the position of the current focus is not the enter key, the input operation corresponding to the enter key can be correctly executed according to the current input mode, conflict is avoided, and the problem that errors are prone to occur in character input corresponding to the enter key under the condition that the soft keyboard and an entity keyboard are used simultaneously is solved.
The second embodiment of the character input system of the intelligent television is provided based on the first embodiment. In this embodiment, the key determining module 10 is further configured to determine whether the triggered key is a direction key if the triggered key is not an enter key;
the character input module 20 is further configured to, when the triggered key is a direction key and the current input mode of the smart television is a soft keyboard input mode, move the position of a focus on the soft keyboard according to a direction corresponding to the direction key; and when the triggered key is a direction key and the current input mode of the intelligent television is the physical keyboard input mode, switching the current input mode of the intelligent television into a soft keyboard input mode.
When the triggered key is not the enter key, the key determination module 10 determines whether the triggered key is a direction key, if the triggered key is the direction key and the current input mode of the smart tv is the soft keyboard input mode, the character input module 20 moves the position of the focus on the software panel in the direction corresponding to the direction key, for example, if the direction key is the left direction key, the focus is moved to the left on the soft keyboard, and if the triggered key is the direction key and the current input mode of the smart tv is the physical keyboard input mode, the character input module 20 switches the mode to the soft keyboard input mode.
Therefore, if the input mode currently used by the smart television is the physical keyboard input mode, but the user wants to use the soft keyboard to input characters, the input mode can be switched to the soft keyboard input mode by clicking any direction key on the physical keyboard.
Further, the character input module 20 is further configured to input a character corresponding to the triggered key when the triggered key is not a direction key.
If the key corresponding to the character input signal is neither the enter key nor the direction key, the character input module 20 inputs the character corresponding to the triggered key, and switches the current input mode of the smart television to the physical keyboard input mode.
Therefore, if the current input mode of the smart television is the soft keyboard input mode, but the user wants to use the physical keyboard input mode to input characters, the user can click other character keys on the physical keyboard except for the direction key and the enter key to switch the current input mode of the smart television to the physical keyboard input mode, then the enter command can be normally input in the subsequent character input, and no conflict is generated.
Further, when the triggered key is not a direction key, after inputting a character corresponding to the triggered key, the character input system of the smart television further includes:
and the focus moving module is used for moving the focus on the soft keyboard to the position of the enter key of the soft keyboard after inputting the character corresponding to the triggered key when the triggered key is not the direction key. After a line feed command is input, the focus on the soft keyboard is moved to the position corresponding to the enter key, so that a user can intuitively know the current character input mode.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. A character input method of an intelligent television is characterized in that input modes of the intelligent television comprise a soft keyboard input mode and a physical keyboard input mode, and the method comprises the following steps:
when the intelligent television receives a character input signal, judging whether a triggered key corresponding to the character input signal is an enter key or not; and
if the triggered key is a enter key, executing an input operation corresponding to the triggered enter key according to the current input mode of the smart television;
the executing the input operation corresponding to the triggered enter key according to the current input mode of the smart television further comprises:
when the current input mode of the intelligent television is an entity keyboard input mode, inputting a line feed command;
and when the current input mode of the intelligent television is a soft keyboard input mode, inputting characters corresponding to the position of the focus on the soft keyboard.
2. The character input method of the smart tv as claimed in claim 1, further comprising:
if the triggered key is not the enter key, judging whether the triggered key is a direction key;
when the triggered key is a direction key and the current input mode of the smart television is a soft keyboard input mode, moving the position of a focus on the soft keyboard according to the direction corresponding to the direction key;
and when the triggered key is a direction key and the current input mode of the intelligent television is an entity keyboard input mode, switching the current input mode of the intelligent television into a soft keyboard input mode.
3. The character input method of the smart tv as claimed in claim 2, further comprising:
and when the triggered key is not a direction key, inputting a character corresponding to the triggered key, and switching the current input mode of the intelligent television into an entity keyboard input mode.
4. The character input method of the smart tv as claimed in any one of claims 1 to 3, wherein before the step of determining whether the triggered key corresponding to the character input signal is an enter key when the smart tv receives the character input signal, the character input method of the smart tv further comprises:
and initializing the input mode of the intelligent television to be a soft keyboard input mode.
5. A character input system of an intelligent television is characterized in that input modes of the intelligent television comprise a soft keyboard input mode and a physical keyboard input mode, and the system comprises:
the key judgment module is used for judging whether a triggered key corresponding to a character input signal is an enter key or not when the intelligent television receives the character input signal;
the character input module is used for executing input operation corresponding to the triggered enter key according to the current input mode of the intelligent television if the triggered key is the enter key;
the character input module includes:
the first input unit is used for inputting a line feed command when the current input mode of the intelligent television is an entity keyboard input mode;
and the second input unit is used for inputting characters corresponding to the position of the focus on the soft keyboard when the current input mode of the intelligent television is the soft keyboard input mode.
6. The character input system of the smart television as claimed in claim 5, wherein the key judgment module is further configured to judge whether the triggered key is a direction key if the triggered key is not an enter key;
the character input module is further used for moving the position of a focus on a soft keyboard according to the direction corresponding to the direction key when the triggered key is the direction key and the current input mode of the smart television is the soft keyboard input mode;
and when the triggered key is a direction key and the current input mode of the intelligent television is the physical keyboard input mode, switching the current input mode of the intelligent television into a soft keyboard input mode.
7. The character input system of the smart television as claimed in claim 6, wherein the character input module is further configured to input a character corresponding to the triggered key when the triggered key is not a direction key, and switch the current input mode of the smart television to the physical keyboard input mode.
8. The character input system of the smart tv as claimed in any one of claims 5 to 7, further comprising:
and the initialization module is used for initializing the input mode of the intelligent television to be a soft keyboard input mode.
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| CN201610448823.XA CN106060618B (en) | 2016-06-20 | 2016-06-20 | Character input method and system of smart television |
| PCT/CN2016/095942 WO2017219479A1 (en) | 2016-06-20 | 2016-08-19 | Character input method and system of smart television |
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| CN201610448823.XA CN106060618B (en) | 2016-06-20 | 2016-06-20 | Character input method and system of smart television |
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|---|---|---|---|---|
| CN107168549B (en) * | 2017-04-13 | 2021-11-09 | 深圳Tcl数字技术有限公司 | Input method, display device and computer-readable storage medium |
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| CN106060618A (en) | 2016-10-26 |
| WO2017219479A1 (en) | 2017-12-28 |
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