CN113961136A - Universal touchpad handwriting switching method, system, terminal and storage medium - Google Patents
Universal touchpad handwriting switching method, system, terminal and storage medium Download PDFInfo
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- CN113961136A CN113961136A CN202111178567.4A CN202111178567A CN113961136A CN 113961136 A CN113961136 A CN 113961136A CN 202111178567 A CN202111178567 A CN 202111178567A CN 113961136 A CN113961136 A CN 113961136A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/22—Matching criteria, e.g. proximity measures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
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Abstract
The invention discloses a global touchpad handwriting switching method, a system, a terminal and a storage medium, which relate to the field of touchpads, wherein the method comprises the steps of acquiring switching information, and sending the switching information after user operation; judging whether the content of the switching information is consistent with the content in the switching database or not according to the switching information; if the touch control panel is judged to be in the handwriting mode, a switching instruction is formed and used for controlling the touch control panel to be switched to the handwriting mode. The touch pad has the handwriting function.
Description
Technical Field
The present invention relates to the field of touch pad technologies, and in particular, to a global touch pad handwriting switching method, system, terminal, and storage medium.
Background
A touch pad, also called a touch pad, is an input device widely used in notebook computers. Which controls the motion of a pointer by sensing the movement of a user's finger. The touch pad may be considered as an alternative to the mouse.
The related art can refer to chinese patent publication No. CN104808824A, which discloses a touch panel having a transparent area and a peripheral area located on at least one side of the transparent area, the touch panel includes a sensing electrode at least located in the transparent area, and a portion of the sensing electrode located in the transparent area has a first metal mesh structure, and a conductive element located in the peripheral area, and at least a portion of the conductive element has a second metal mesh structure, and an aperture ratio of the first metal mesh structure is greater than an aperture ratio of the second metal mesh structure.
In view of the above-described related art, the inventors consider that the following drawbacks exist: when the touch pad is used, the purpose of moving a mouse cursor is usually achieved by sliding a finger, but the touch pad generally does not have a handwriting function.
Disclosure of Invention
In order to realize that the touch pad has the handwriting function, the application provides a global touch pad handwriting switching method, a system, a terminal and a storage medium.
In a first aspect, the present application provides a global touchpad handwriting switching method, which adopts the following technical scheme:
a global touchpad handwriting switching method comprises the following steps:
acquiring switching information, wherein the switching information is sent after being operated by a user;
judging whether the content of the switching information is consistent with the content in the switching database or not according to the switching information;
if the touch control panel is judged to be in the handwriting mode, a switching instruction is formed and used for controlling the touch control panel to be switched to the handwriting mode.
By adopting the technical scheme, when the handwriting mode needs to be switched, the switching information is acquired, the acquired switching information is compared with the information in the switching database, and if the switching information is consistent with the information in the switching database, the handwriting mode is switched, so that the handwriting mode is convenient for a user to use.
Optionally, the acquiring the handover information specifically includes:
acquiring the number of times of continuously sensed real-time pressure change in a switching area of a touch pad;
judging whether the real-time pressure change times are consistent with the preset pressure change times or not according to the real-time pressure change times;
if the touch control panel is judged to be in the handwriting mode, a switching instruction is formed and used for controlling the touch control panel to be switched to the handwriting mode.
By adopting the technical scheme, the user continuously clicks the switching area, whether the user is switched to the handwriting mode is judged by judging the continuous clicking times and the preset pressure times, and if the real-time pressure change times are consistent with the preset pressure change times, the user needs to switch the touch pad to the handwriting mode.
Optionally, the acquiring the handover information specifically further includes:
acquiring selection information, wherein the selection information is sent out after a user selects a 'switching mode';
judging whether the content of the selection information is consistent with the content in the switching database or not according to the selection information;
if the touch control panel is judged to be in the handwriting mode, a switching instruction is formed and used for controlling the touch control panel to be switched to the handwriting mode.
By adopting the technical scheme, whether the content of the switching information is consistent with the content in the switching database or not is judged through the selection information, if the judgment is consistent, the user needs to switch the touch pad to the handwriting mode, the user requirement is responded, and the touch pad is controlled to be switched to the handwriting mode.
Optionally, forming a switching instruction, where the switching instruction is used to control the touch pad to switch to the handwriting mode, and the method includes:
acquiring input information;
displaying all tracks of the input information according to the input information;
similar characters are formed according to all the tracks.
By adopting the technical scheme, after the touch control board is switched to the handwriting mode, a user can write on the touch control board, similar characters are formed through all tracks of each displayed character, the user can realize the purpose of selecting the required characters by clicking each character, through all similar characters, when the user wrongly writes by hands, the user can conveniently select the required characters through selection in the similar characters, and the time of the user is saved.
Optionally, after forming similar characters according to all the tracks, the method further includes:
responding to a timing instruction, wherein the timing instruction automatically responds after a user clicks a touch pad;
forming timing information according to the timing instruction;
judging whether the timing information is consistent with preset time information or not according to the timing information;
if yes, a closing instruction is formed and used for closing all the similar characters.
By adopting the technical scheme, when a user clicks a required character, a timely instruction is automatically generated, timing is started, when timing information is consistent with preset time information, a closing instruction is formed, all similar characters are controlled to be closed, and the user can conveniently form the similar characters after handwriting new characters.
In a second aspect, the present application provides a global touchpad handwriting switching system, which adopts the following technical solution:
the information acquisition module is used for acquiring switching information;
the judging module is used for judging whether the content of the switching information is consistent with the content in the switching database;
and the handwriting mode switching module is used for judging that the handwriting mode is switched after the handwriting mode is switched.
By adopting the technical scheme, the information acquisition module acquires the requirements of the user, the contents in the user requirement information switching database are compared after the user requirements are acquired, and if the contents are judged to be consistent, the touch pad is switched to a handwriting mode, so that the user can use the touch pad conveniently.
In a third aspect, the present application provides a terminal, which includes a processor and a memory, where the memory stores at least one instruction, at least one program, a code set, or an instruction set, and the at least one instruction, the at least one program, the code set, or the instruction set is loaded and executed by the processor to implement a global touchpad handwriting switching method.
In a fourth aspect, the present application provides a computer-readable storage medium having at least one instruction, at least one program, a set of codes, or a set of instructions stored therein, which is loaded and executed by a processor to implement a global touchpad handwriting switching method.
In summary, the present application has the following beneficial technical effects:
1. when the handwriting mode needs to be switched, the switching information is acquired, the acquired switching information is compared with the information in the switching database, and if the switching information is consistent with the information in the switching database, the handwriting mode is switched to be convenient for a user to use;
2. the information acquisition module acquires the requirements of the user, compares the contents in the requirement information switching database of the user after acquiring the requirements of the user, and switches the touch pad to a handwriting mode if the contents are judged to be consistent, so that the user can use the touch pad conveniently.
Drawings
Fig. 1 is a schematic flow chart illustrating a method for forming a handover command according to embodiment 1 of the present application.
Fig. 2 is a schematic flow chart of a response timing command in the method according to embodiment 1 of the present application.
Fig. 3 is a block diagram of a flow in the system according to embodiment 1 of the present application.
Fig. 4 is a schematic flow chart of acquiring selection information in the method according to embodiment 2 of the present application.
Description of reference numerals:
100. an information acquisition module; 101. a judgment module; 102. a handwriting mode switching module; 103. an input information acquisition module; 104. a track display module; 105. a similar character forming module; 106. a timing instruction response module; 107. a timing information forming module; 108. and a timing information judgment module.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The embodiment of the application discloses a global touchpad handwriting switching method, a global touchpad handwriting switching system, a global touchpad handwriting switching terminal and a storage medium.
Example 1
The embodiment of the application discloses a global touchpad handwriting switching method.
Referring to fig. 1, the method includes:
s1: and acquiring switching information.
Specifically, the switching information is obtained after the user operates the touch pad, and is used for obtaining the user requirement.
S2: and judging whether the content of the switching information is consistent with the content in the switching database.
If yes, the process proceeds to S3.
If no, the process proceeds to S4.
Specifically, information is entered into the touch pad by a manufacturer when the touch pad is produced, or the content in the switching database is automatically downloaded after networking, the obtained switching information and the content in the switching database are judged, if the switching information is consistent with the information in the switching database, the requirement of the user is responded, S3 is skipped, and if the switching information is inconsistent with the information in the switching database, the requirement of the user is not responded, and the process is stopped.
S3: a switch instruction is formed.
Specifically, when the content of the switching information is consistent with the content in the switching database, a switching instruction is formed, and the switching instruction can control the touch pad to be switched to the handwriting mode.
S4: and stopping the flow.
Specifically, when the content of the switching information is not consistent with the content in the switching database, the flow is stopped.
S1 specifically includes:
s1.1: and acquiring the continuous sensed real-time pressure change times in the touch pad switching area.
Specifically, be provided with a plurality of pressure sensor in the touch-control board, pressure sensor passes through the producer and installs when this touch-control board of production, and pressure sensor can respond to the pressure that the touch-control board received. When the touch pad is produced, the space of the touch pad is divided, the touch pad is divided into a switching area and a handwriting area, the space size of all the touch pads is set to be the handwriting area, the upper right corner of the handwriting area is set to be the switching area, and the switching area is provided with a pressure sensor. Wherein, when the user needs to switch the touch pad to the handwriting mode, i.e. when acquiring the switching information in S1, the touch pad is continuously clicked in the switching area, thereby acquiring the number of real-time pressure changes in the switching area.
S1.2: and judging whether the real-time pressure change times are consistent with the preset pressure change times.
If yes, the process proceeds to S3.
If no, the process proceeds to S4.
Specifically, the preset pressure change times are set by the manufacturer when the touch pad is produced, and the number of times of continuously clicking the touch pad in the switching area by the user, that is, the real-time pressure change times is compared with the preset pressure change times, so as to determine whether the real-time pressure change times is consistent with the preset pressure change times, if so, the process jumps to S3, and if not, the process jumps to S4.
Referring to fig. 2, S5: input information is acquired.
Specifically, after the touch pad is switched to the handwriting mode, the user can input contents on the touch pad, and can directly write on the touch pad with a finger or a touch pen.
S6: all tracks of input information are displayed.
Specifically, when a user inputs characters on the touch pad, the handwriting of the user can be tracked and displayed on the touch pad. Wherein, tracking and displaying the handwriting of the user in the step are prior art, and are not explained too much here.
S7: similar words are formed.
Specifically, similar characters are formed according to all tracks. When a user inputs characters on the touch pad, similar characters can be formed according to handwriting of the user. Wherein, similar areas are arranged along the edge of the touch pad and used for displaying all similar characters. For example, the user inputs "field", "field" can be displayed in a similar area on the touch pad, and similar input characters of the characters include "middle", "first", "by", and the like, and the similar characters are all displayed on the similar area, so that the user can conveniently select the required characters.
After S7, including:
s8: in response to the timing instructions.
Specifically, a timing instruction is input by a manufacturer when the touch pad is produced, and when a user clicks a certain character on the touch pad, the timing instruction is automatically responded to control a timer installed in the touch pad to work and start timing.
S9: timing information is formed.
Specifically, when the timer is controlled to start working after the timing instruction responds, the timing time of the timer is displayed on the touch pad, so that the user can know the timing time conveniently.
S10: and judging whether the timing information is consistent with the preset time information.
If yes, the process proceeds to S11.
If no, the process proceeds to S10.
Specifically, the preset time information is set by the manufacturer during production, the timing information is compared with the preset time information after the timing information is formed, if the timing information is consistent with the preset time information, the process jumps to S11, and if the timing information is inconsistent with the preset time information, the process continues to execute S10. For example, after the user clicks the selection text, the timer forms timing information in real time in the timing process, that is, the timing information is displayed on the touch pad, the preset time information is set to 3 seconds, the timing information is compared with the preset time information in the timing process of the timer, if the timing information reaches 3 seconds, the process jumps to S11, and if the timing information does not reach 3 seconds, the process continues to execute S10.
S11: a close command is formed.
Specifically, when the timing information is consistent with the preset time information, a closing instruction is formed for controlling all similar characters in the similar area to be closed.
Referring to fig. 3, an embodiment of the present application further discloses a global touchpad handwriting switching system.
A global touch pad handwriting switching system comprises an information acquisition module 100, a judgment module 101,
The handwriting mode switching module 102, the input information acquiring module 103, the track displaying module 104, the similar character forming module 105, the timing instruction responding module 106, the timing information forming module 107 and the timing information judging module 108. Wherein:
an information obtaining module 100, configured to obtain handover information;
a judging module 101, configured to judge whether content of the switching information is consistent with content in the switching database;
a handwriting mode switching module 102, configured to switch after judging that the current mode is positive;
an input information acquisition module 103, configured to acquire input information;
a track display module 104, configured to display all tracks of input information;
a similar character forming module 105 for forming all similar characters;
a timing instruction response module 106, configured to respond to a timing instruction;
a timing information forming module 107 for automatically forming according to the timing instruction;
a timing information judging module 108, configured to judge whether the timing information is consistent with preset time information;
and a closing instruction forming module 109 for judging that the current state is the post-forming state.
The embodiment of the application also discloses a terminal.
A terminal comprising a processor and a memory, the memory having stored therein at least one instruction, at least one program, a set of codes, or a set of instructions, the at least one instruction, the at least one program, the set of codes, or the set of instructions being loaded and executed by the processor to implement a global touchpad handwriting switching method.
The embodiment of the application also discloses a computer readable storage medium.
A computer readable storage medium having stored therein at least one instruction, at least one program, a set of codes, or a set of instructions that is loaded and executed by a processor to implement a global touchpad handwriting switching method.
Example 2
Referring to fig. 4, S1 further includes:
s1.3: and acquiring selection information.
Specifically, the selection information is sent out after the user selects "switch mode". The touch control panel comprises two modes, wherein one mode is a handwriting mode, the other mode is a cursor mode, and when the touch control panel is in the handwriting mode, a user can input contents on the touch control panel by using a finger or a touch control pen; when the touch pad is in cursor mode, the user can control the cursor movement of the mouse on the touch pad. After the user clicks the switching mode, a handwriting mode and a cursor mode pop up, and the user clicks the corresponding mode according to the self requirement and forms selection information.
S1.4: and judging whether the content of the selection information is consistent with the content in the switching database.
If yes, the process proceeds to S3.
If no, the process proceeds to S4.
Specifically, after the user selects the mode of the touch pad, it is determined whether the content of the selection information is consistent with the content in the switching database, and if yes, the process jumps to S3; if no, the process proceeds to S4.
S1.4 includes:
s1.4.1: and judging whether the content of the selection information is consistent with the handwriting mode in the switching database.
If yes, the process proceeds to S3.
If no, the process proceeds to S4.
Specifically, the content of the selection information is "handwriting mode" or "cursor mode", and after the user finishes selecting, it is determined whether the content of the selection information is consistent with the "handwriting mode" in the database, that is, whether the content selected by the user is the "handwriting mode", if so, the process jumps to S3, and if not, the process jumps to S4.
S3: a switch instruction is formed.
Specifically, when the content of the selection information is consistent with the content in the switching database, that is, when the touch pad is in the "cursor mode" and the user selects the "handwriting mode", a switching instruction is formed, and the switching instruction can control the touch pad to be switched to the handwriting mode.
S4: and stopping the flow.
Specifically, when the content of the selection information is inconsistent with the content in the switching database, that is, when the touch pad is in the "cursor mode" and the user selects the "cursor mode", the process is stopped.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A global touchpad handwriting switching method is characterized by comprising the following steps:
acquiring switching information, wherein the switching information is sent after being operated by a user;
judging whether the content of the switching information is consistent with the content in the switching database or not according to the switching information;
if the touch control panel is judged to be in the handwriting mode, a switching instruction is formed and used for controlling the touch control panel to be switched to the handwriting mode.
2. The global touchpad handwriting switching method of claim 1, wherein obtaining switching information specifically comprises:
acquiring the number of times of continuously sensed real-time pressure change in a switching area of a touch pad;
judging whether the real-time pressure change times are consistent with the preset pressure change times or not according to the real-time pressure change times;
if the touch control panel is judged to be in the handwriting mode, a switching instruction is formed and used for controlling the touch control panel to be switched to the handwriting mode.
3. The global touchpad handwriting switching method of claim 1, wherein obtaining switching information further comprises:
acquiring selection information, wherein the selection information is sent out after a user selects a 'switching mode';
judging whether the content of the selection information is consistent with the content in the switching database or not according to the selection information;
if the touch control panel is judged to be in the handwriting mode, a switching instruction is formed and used for controlling the touch control panel to be switched to the handwriting mode.
4. The global touchpad handwriting switching method of claim 1, wherein forming a switching command for controlling the touchpad to switch to a handwriting mode comprises:
acquiring input information;
displaying all tracks of the input information according to the input information;
similar characters are formed according to all the tracks.
5. The global touchpad handwriting switching method of claim 4, further comprising, after forming similar words according to all tracks:
responding to a timing instruction, wherein the timing instruction automatically responds after a user clicks a touch pad;
forming timing information according to the timing instruction;
judging whether the timing information is consistent with preset time information or not according to the timing information;
if yes, a closing instruction is formed and used for closing all the similar characters.
6. The global touchpad handwriting switching system of claim 1, comprising:
the information acquisition module is used for acquiring switching information;
the judging module is used for judging whether the content of the switching information is consistent with the content in the switching database;
and the handwriting mode switching module is used for judging that the handwriting mode is switched after the handwriting mode is switched.
7. The utility model provides an intelligent terminal which characterized in that: comprising a processor and a memory, wherein at least one instruction, at least one program, a set of codes, or a set of instructions is stored in the memory, and the at least one instruction, the at least one program, the set of codes, or the set of instructions is loaded and executed by the processor to implement the global touchpad handwriting switching method according to any one of claims 1 to 5.
8. A computer-readable storage medium, wherein at least one instruction, at least one program, a set of codes, or a set of instructions is stored in the storage medium, and the at least one instruction, the at least one program, the set of codes, or the set of instructions is loaded and executed by a processor to implement the global touchpad handwriting switching method according to any one of claims 1 to 5.
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| CN202111178567.4A CN113961136A (en) | 2021-10-10 | 2021-10-10 | Universal touchpad handwriting switching method, system, terminal and storage medium |
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| US7274353B2 (en) * | 2003-04-02 | 2007-09-25 | Elan Microelectronics Corporation | Capacitive touchpad integrated with key and handwriting functions |
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