CN107608521B - Touch screen failure processing method, storage medium and mobile terminal - Google Patents
Touch screen failure processing method, storage medium and mobile terminal Download PDFInfo
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- CN107608521B CN107608521B CN201710892613.4A CN201710892613A CN107608521B CN 107608521 B CN107608521 B CN 107608521B CN 201710892613 A CN201710892613 A CN 201710892613A CN 107608521 B CN107608521 B CN 107608521B
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Abstract
The invention provides a touch screen failure processing method, a storage medium and a mobile terminal, wherein the method comprises the following steps: when the mobile terminal receives touch operation of a user, detecting the working state of a touch screen; if the working state of the touch screen is failure, driving the action track output module to start working; and the action track output module outputs and displays the content of the action track according to the data signal generated by the action track operated by the user. The invention enables the mobile terminal to rapidly start the alternative scheme to display the content to be represented by the action track of the touch input of the user when the touch screen fails.
Description
Technical Field
The invention relates to the technical field of touch screen processing, in particular to a touch screen failure processing method, a storage medium and a mobile terminal.
Background
In production and life, when people use mobile terminals (such as mobile phones and tablet computers), the touch screen sometimes fails. If a touch screen failure condition occurs in a particularly emergency situation, the user can be seriously affected to process events, especially important events. However, in the prior art, how to quickly start an emergency scheme or an alternative scheme to continue processing an event when a touch screen of a mobile terminal fails has not been reported.
The prior art is therefore subject to further improvement.
Disclosure of Invention
In view of the foregoing disadvantages in the prior art, an object of the present invention is to provide a method, a storage medium, and a mobile terminal for processing a touch screen failure for a user, so that when the mobile terminal is in a state of a touch screen failure, an alternative can be quickly started to display content to be represented by an action track of a touch input by the user.
The technical scheme adopted by the invention for solving the technical problem is as follows:
a method for processing failure of a touch screen, wherein the method comprises the following steps:
when the mobile terminal receives touch operation of a user, detecting the working state of a touch screen;
if the working state of the touch screen is failure, driving the action track output module to start working;
and the action track output module outputs and displays the content of the action track according to the data signal generated by the action track.
The method for processing the failure of the touch screen further comprises the following steps:
and if the working state of the touch screen is normal, the action track output module is not driven to start working.
The method for processing the failure of the touch screen, wherein when the mobile terminal receives the touch operation of the user in the step, the detecting the working state of the touch screen specifically comprises the following steps:
when the mobile terminal receives touch operation of a user, a touch screen state detection module is started;
the touch screen state detection module detects trigger data output to the central processing unit by the touch screen control module;
and judging the working state of the touch screen according to whether the trigger data can be detected under the current level signal and the specific frequency.
The method for processing the failure of the touch screen comprises the following steps that the specific frequency refers to a preset frequency, and the specific frequency is used for detecting trigger data output by a touch screen control module in any level state.
The method for processing the failure of the touch screen comprises the following steps of judging the working state of the touch screen according to whether trigger data can be detected under the current level signal and the specific frequency:
the touch screen state detection module detects and starts a touch screen state clock generation unit and generates a clock detection signal;
the clock detection signal detects whether trigger data can be detected under the frequency of the current level signal;
if the trigger data can be detected under the current level signal and the specific frequency, judging that the working state of the touch screen is normal;
and if the trigger data cannot be detected under the current level signal and the specific frequency, judging that the working state of the touch screen is invalid.
The method for processing the failure of the touch screen, wherein the step of outputting the content of the action track and displaying the content of the action track by the action track output module according to the data signal generated by the action track operated by the user specifically comprises the following steps:
the action track output module starts an action track sensing unit;
the action track sensing unit senses an operation action track of a user and transmits a data signal generated by the action track to the display module;
and the display module displays the content of the action track.
The method for processing the failure of the touch screen, wherein the step of sensing the operation action track of the user by the action track sensing unit and transmitting the data signal generated by the action track to the display module specifically comprises the following steps:
when the action track sensing unit senses the operation action track of a user, a data signal generated by the action track is sent to the central processing unit;
and the central processing unit outputs a display control instruction to a display module according to the data signal.
The touch screen failure processing method is characterized in that the trigger data are a plurality of groups of data output by the touch screen control module and controlled by the central processing unit.
A storage medium, wherein the storage medium stores a computer program executable to implement a method as claimed in any one of the above.
A mobile terminal, comprising: a processor, a memory communicatively connected to the processor, the memory storing a computer program for, when executed, implementing the method of any of the above; the processor is configured to invoke a computer program in the memory to implement the method of any of the above.
Has the advantages that: the invention provides a touch screen failure processing method, a storage medium and a mobile terminal, wherein the method comprises the following steps: when the mobile terminal receives touch operation of a user, detecting the working state of a touch screen; if the working state of the touch screen is failure, driving the action track output module to start working; and the action track output module outputs and displays the content of the action track according to the data signal generated by the action track. The invention enables the mobile terminal to rapidly start the alternative scheme to display the content to be represented by the action track of the touch input of the user when the touch screen fails.
Drawings
FIG. 1 is a flowchart illustrating a method for handling a touch screen failure according to a preferred embodiment of the present invention.
FIG. 2 is a flowchart illustrating the operation of detecting the operating status of the touch screen according to the preferred embodiment of the method for processing a touch screen failure.
FIG. 3 is a flowchart illustrating the operation of detecting the operating status of the touch screen according to the preferred embodiment of the method for processing a touch screen failure.
FIG. 4 is a flowchart illustrating the operation of displaying the content of the action track according to the preferred embodiment of the method for processing the touch screen failure.
Fig. 5 is a functional block diagram of a mobile terminal according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a flowchart illustrating a method for handling a touch screen failure according to a preferred embodiment of the invention. As shown in fig. 1, the method comprises the steps of:
and S100, when the mobile terminal receives the touch operation of the user, detecting the working state of the touch screen.
And S200, if the working state of the touch screen is invalid, driving the action track output module to start working.
Step S300, the action track output module outputs and displays the content of the action track according to the data signal generated by the action track operated by the user.
Further, still include: and if the working state of the touch screen is normal, the action track output module is not driven to start working.
In specific implementation, firstly, when the mobile terminal receives a touch operation of a user, the working state of the touch screen is detected. The working state of the touch screen comprises normal working and failure. And if the working state of the touch screen is failure, driving the action track output module to start working, and if the working state of the touch screen is normal, not driving the action track output module to start working. When the touch screen is in a failure state, the central controller controls the action track output module to output and display the content of the action track according to the data signal generated by the action track.
Therefore, when the touch screen fails while the user inputs an operation action on the touch screen, the action track output module can be started, and the content of the action track operated by the user can be output and displayed according to the data signal generated by the action track, so that the alternative scheme can be quickly started to display the content to be expressed by the action track input by the user through touch.
Further, as shown in fig. 2, the step S100 specifically includes:
s101, when the mobile terminal receives the touch operation of the user, the touch screen state detection module is started.
S102, the touch screen state detection module detects trigger data output to the central processing unit by the touch screen control module.
S103, judging the working state of the touch screen according to whether the trigger data can be detected under the current level signal and the specific frequency.
The touch screen control module is used for controlling the touch screen to output the trigger data, wherein the trigger data are a plurality of groups of data output by the touch screen control module and controlled by the central processing unit, the specific frequency refers to a preset frequency, and the specific frequency is used for detecting the trigger data output by the touch screen control module in any level state.
In specific implementation, when the mobile terminal receives a touch operation of a user, the touch screen state detection module is started, the touch screen state detection module detects trigger data output to the central processing unit by the touch screen control module, and then the working state of the touch screen is judged according to whether the trigger data can be detected under the current level signal and the specific frequency. The trigger data are a plurality of groups of data output by the touch screen control module and controlled by the central processing unit. For example: the touch screen control module outputs trigger data 1, 2 and 3. . . . . . And N, judging the working state of the touch screen by the touch screen state detection module through detection.
Further, as shown in fig. 3, the step S103 specifically includes:
step S1031, the touch screen state detection module detects and starts the touch screen state clock generation unit and generates a clock detection signal.
Step S1032, the clock detection signal detects whether the trigger data can be detected at the frequency of the current level signal.
And step S1033, if the trigger data can be detected under the current level signal and the specific frequency, judging that the working state of the touch screen is normal.
Step S1034, if the trigger data can not be detected under the current level signal and the specific frequency, judging that the working state of the touch screen is invalid.
In a preferred embodiment of the present invention, the touch screen state detection module detects and starts the touch screen state clock generation unit and generates a clock detection signal, where the clock detection signal is based on whether the trigger data can be detected under the frequency of the current level signal, and if the trigger data can be detected under the current level signal and the specific frequency, the touch screen state is determined to be normal, and if the trigger data cannot be detected under the current level signal and the specific frequency, the touch screen state is determined to be invalid. Therefore, the action track output module is started, the content of the action track operated by the user is output and displayed according to the data signal generated by the action track, and the alternative scheme can be quickly started to display the content to be expressed by the action track input by the user in a touch mode.
In a further embodiment, as shown in fig. 4, the step S300 specifically includes:
step S301, the action track output module starts an action track sensing unit.
Step S302, the action track sensing unit senses the operation action track of the user and transmits the data signal generated by the action track to the display module.
And step S303, the display module displays the content of the action track.
When the method is implemented specifically, the action track output module starts the action track sensing unit, the action track sensing unit senses the operation action track of a user and transmits a data signal generated by the action track to the display module, and the display module displays the content of the action track. In a further embodiment, in step S302, when the motion trajectory sensing unit senses an operation motion trajectory of a user, the motion trajectory sensing unit sends a data signal generated by the motion trajectory to the central processing unit, and the central processing unit outputs a display control command to the display module according to the data signal. For example, the action track sensing unit senses that an operation action track of a user is to open a picture, and the user clicks the picture, and then transmits a data signal generated by the clicked action track to the display module, and the display module opens and displays the picture. Since the motion of the user received by the touch screen essentially comprises a series of motions of pressing, clicking and lifting, the motion track comprises a track of clicking and stroking motions, and the stroking motions comprise up, down, left and right stroking motions, and when the motion track occurs, a data signal is generated.
The present invention also provides a mobile terminal, as shown in fig. 5, the mobile terminal includes: a processor (processor)10, a memory (memory)20, a communication Interface (Communications Interface)30, and a communication bus 40; wherein,
the processor 10, the memory 20 and the communication interface 30 complete mutual communication through the communication bus 40;
the communication interface 30 is used for information transmission between communication devices of the terminal;
the processor 10 is configured to call the computer program in the memory 20 to execute the method provided by the above method embodiments, for example, including: when the mobile terminal receives touch operation of a user, detecting the working state of a touch screen; if the working state of the touch screen is failure, driving the action track output module to start working; and the action track output module outputs and displays the content of the action track according to the data signal generated by the action track.
The invention also provides a storage medium, wherein the storage medium stores a computer program which can be executed to realize the processing method of the touch screen failure.
In summary, the method for processing a touch screen failure, the storage medium and the mobile terminal provided by the present invention include: when the mobile terminal receives touch operation of a user, detecting the working state of a touch screen; if the working state of the touch screen is failure, driving the action track output module to start working; and the action track output module outputs and displays the content of the action track according to the data signal generated by the action track. The invention enables the mobile terminal to rapidly start the alternative scheme to display the content to be represented by the action track of the touch input of the user when the touch screen fails.
Of course, it will be understood by those skilled in the art that all or part of the processes of the methods of the above embodiments may be implemented by a computer program instructing relevant hardware (such as a processor, a controller, etc.), and the program may be stored in a computer readable storage medium, and when executed, the program may include the processes of the above method embodiments. The storage medium may be a memory, a magnetic disk, an optical disk, etc.
It should be understood that equivalents and modifications of the technical solution and inventive concept thereof may occur to those skilled in the art, and all such modifications and alterations should fall within the scope of the appended claims.
Claims (8)
1. A method for processing failure of a touch screen is characterized by comprising the following steps:
when the mobile terminal receives touch operation of a user, detecting the working state of a touch screen;
if the working state of the touch screen is failure, driving the action track output module to start working;
the action track output module outputs and displays the content of the action track according to a data signal generated by the action track operated by a user;
further comprising:
if the working state of the touch screen is normal, the action track output module is not driven to start working;
when the mobile terminal receives the touch operation of the user, the detecting the working state of the touch screen specifically comprises the following steps:
when the mobile terminal receives touch operation of a user, a touch screen state detection module is started;
the touch screen state detection module detects trigger data output to the central processing unit by the touch screen control module;
judging the working state of the touch screen according to whether the trigger data can be detected under the current level signal and the specific frequency;
the alternative is quickly activated to display what the motion trajectory of the user touch input is to represent.
2. The method for processing the touch screen failure according to claim 1, wherein the specific frequency refers to a preset frequency, and the specific frequency is used for detecting the trigger data output by the touch screen control module in any level state.
3. The method for processing the failure of the touch screen according to claim 2, wherein the step of judging the working state of the touch screen according to whether the trigger data can be detected under the current level signal and the specific frequency specifically comprises the following steps:
the touch screen state detection module detects and starts a touch screen state clock generation unit and generates a clock detection signal;
the clock detection signal detects whether trigger data can be detected under the frequency of the current level signal;
if the trigger data can be detected under the current level signal and the specific frequency, judging that the working state of the touch screen is normal;
and if the trigger data cannot be detected under the current level signal and the specific frequency, judging that the working state of the touch screen is invalid.
4. The method for processing the failure of the touch screen according to claim 3, wherein the step of outputting the content of the motion track and displaying the content of the motion track by the motion track output module according to the data signal generated by the motion track operated by the user specifically comprises:
the action track output module starts an action track sensing unit;
the action track sensing unit senses an operation action track of a user and transmits a data signal generated by the action track to the display module;
and the display module displays the content of the action track.
5. The method for processing the failure of the touch screen according to claim 4, wherein the step of sensing the operation action track of the user by the action track sensing unit and transmitting the data signal generated by the action track to the display module specifically comprises:
when the action track sensing unit senses the operation action track of a user, a data signal generated by the action track is sent to the central processing unit;
and the central processing unit outputs a display control instruction to a display module according to the data signal.
6. The method for processing the failure of the touch screen according to claim 5, wherein the trigger data are a plurality of groups of data output by the touch screen control module and controlled by the central processing unit.
7. A storage medium, characterized in that the storage medium stores a computer program executable to implement the method according to any one of claims 1-6.
8. A mobile terminal, comprising: a processor, a memory communicatively connected to the processor, the memory storing a computer program for, when executed, implementing the method of any of claims 1-6;
the processor is configured to invoke a computer program in the memory to implement the method of any one of claims 1-6.
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| CN109002372A (en) * | 2018-06-12 | 2018-12-14 | 努比亚技术有限公司 | A kind of data back up method, mobile terminal and computer readable storage medium |
| CN109542315B (en) * | 2018-11-22 | 2021-05-25 | 维沃移动通信有限公司 | Control method and system of mobile terminal |
| CN111880861B (en) * | 2020-07-28 | 2022-04-26 | 深圳市纳斯达工贸有限公司 | Method and device for opening application program in emergency state |
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| CN105739767A (en) * | 2016-01-28 | 2016-07-06 | 厦门雅迅网络股份有限公司 | Method for automatically recovering function failures of touch screens |
| CN105824401A (en) * | 2015-06-24 | 2016-08-03 | 维沃移动通信有限公司 | Mobile terminal control method and mobile terminal thereof |
| CN106708410A (en) * | 2016-12-16 | 2017-05-24 | 广东欧珀移动通信有限公司 | Method and device for preventing spurious triggering of touch keys and terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105824401A (en) * | 2015-06-24 | 2016-08-03 | 维沃移动通信有限公司 | Mobile terminal control method and mobile terminal thereof |
| CN105739767A (en) * | 2016-01-28 | 2016-07-06 | 厦门雅迅网络股份有限公司 | Method for automatically recovering function failures of touch screens |
| CN106708410A (en) * | 2016-12-16 | 2017-05-24 | 广东欧珀移动通信有限公司 | Method and device for preventing spurious triggering of touch keys and terminal |
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