CN107656681A - A kind of method and device of slide on simulated touch screen - Google Patents

Abstract

The present invention provides a method and device for simulating a sliding operation on a touch screen. The method includes: detecting the tilt direction and tilt angle of a tilting action of a terminal; if there is no touch on the touch screen of the terminal during the tilting action, Operation, mapping the tilt direction to the user's sliding direction on the touch screen, and mapping the tilt angle to the user's sliding distance on the touch screen; generating a touch event on the touch screen with the mapped sliding direction and sliding distance. The embodiments of the present invention use the tilting direction and tilting angle of the tilting action to simulate the user's touch behavior, so that the user can realize the touch operation without the user touching the touch screen of the terminal, and optimize the user experience.

Description

A method and device for simulating a sliding operation on a touch screen

technical field

The invention relates to the field of communication technology, in particular to a method and device for simulating a sliding operation on a touch screen.

Background technique

At present, it is very troublesome for users to find the software to open when using the terminal. They often need to swipe the screen back and forth many times to find the application icon to open; Sliding the touch screen back and forth is very troublesome for users.

In the prior art, the user can only scroll up, down, left, and right on the display content by sliding up, down, left, and right on the touch screen. At present, many games use sensor data as user input judgments, such as Temple Run, Subway Surfers, etc. When playing these games, users no longer need to swipe the screen, but only need to tilt the terminal left and right, and the game installation package APK can make corresponding actions. The prior art generally uses the sensor management (SensorManager) interface that comes with the Android system to determine the tilt direction of the terminal, but the user cannot turn off the tilt function, and this function has limitations and can only be used in specific games.

Contents of the invention

The object of the present invention is to provide a method and device for simulating the sliding operation on the touch screen, which solves the problem that the sliding operation on the touch screen in the prior art requires the user to operate by hand and may need to slide multiple times, thus causing inconvenience to the user. problem of inconvenience.

In order to achieve the above object, the present invention provides a method for simulating a sliding operation on a touch screen, including:

Detect the tilt direction and tilt angle of the tilt action of the terminal;

If there is no touch operation on the touch screen of the terminal during the tilting action, mapping the tilting direction to a sliding direction of the user on the touch screen, and mapping the tilting angle to a sliding distance of the user on the touch screen;

A touch event of the touch screen is generated by using the sliding direction and the sliding distance obtained from the mapping.

Wherein, after simulating the sliding operation on the touch screen with the sliding direction and sliding distance obtained through mapping, the method further includes:

Operate the terminal according to the touch event.

Wherein, after detecting the tilting direction and tilting angle of the tilting action of the terminal, the method further includes:

If there is a touch operation on the touch screen of the terminal within the tilt action period, respond to the touch operation, and end the process.

Wherein, the step of detecting the tilting direction and tilting angle of the tilting action of the terminal includes:

receiving an opening instruction triggered by the user, and obtaining data information of the first position where the terminal is located at the moment when the opening instruction is received;

After acquiring the tilting action of the terminal, the data information of the second position where the terminal is located;

According to the data information of the first position and the data information of the second position, the tilting direction and tilting angle of the tilting action are determined.

Wherein, the step of mapping the tilting direction as the sliding direction of the user on the touch screen, and mapping the tilting angle as the sliding distance of the user on the touch screen includes:

If the tilt angle is greater than a preset angle, determine that the tilt action is an effective tilt; otherwise, end the process;

Determine the tilting direction of the tilting action of valid tilting as the sliding direction of the user on the touch screen;

According to the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameter, the sliding distance of the user on the touch screen is determined.

Wherein, if the tilt angle is greater than the preset angle, it is determined that the tilt action is an effective tilt; otherwise, the step of ending the process includes:

If the product of the tilt angle and the preset response sensitivity parameter is greater than a threshold, it is determined that the tilt angle is greater than a preset angle, and the tilt action is an effective tilt;

If the product of the inclination angle and the preset response sensitivity parameter is less than or equal to the threshold, it is determined that the inclination angle is less than or equal to the preset angle, and the process ends.

Wherein, the step of determining the sliding distance of the user on the touch screen according to the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameters includes:

It is determined that the product of the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameter is the sliding distance of the user on the touch screen.

An embodiment of the present invention also provides a device for simulating a sliding operation on a touch screen, including:

The detection module is used to detect the tilting direction and tilting angle of the tilting action of the terminal;

A mapping module, configured to map the tilting direction to the sliding direction of the user on the touch screen if there is no touch operation on the touch screen of the terminal during the tilting action, and map the tilting angle to the sliding direction of the user on the touch screen sliding distance;

A generating module, configured to generate a touch event on the touch screen by using the sliding direction and sliding distance obtained from the mapping.

Wherein, the device also includes:

An operating module, configured to operate the terminal according to the touch event.

Wherein, the device also includes:

A response module, configured to respond to the touch operation and end the process if there is a touch operation on the touch screen of the terminal within the tilt action period.

Wherein, the detection module includes:

The first acquiring submodule is configured to receive an opening instruction triggered by a user, and acquire data information of the first location where the terminal is located at the time when the opening instruction is received;

The second acquiring submodule is used to acquire the data information of the second position where the terminal is located after the tilting action of the terminal;

The determining submodule is configured to determine the tilting direction and tilting angle of the tilting action according to the data information of the first position and the data information of the second position.

Wherein, the mapping module includes:

A judging submodule, configured to determine that the tilting action is an effective tilting if the tilting angle is greater than a preset angle; otherwise, end the process;

A direction determining submodule, configured to determine that the tilting direction of the tilting action of an effective tilt is the sliding direction of the user on the touch screen;

The distance determination sub-module is configured to determine the sliding distance of the user on the touch screen according to the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameters.

Among them, the judgment sub-module includes:

A first judging unit, configured to determine that the tilt angle is greater than a preset angle if the product of the tilt angle and a preset response sensitivity parameter is greater than a threshold, and the tilt action is an effective tilt;

The second judging unit is configured to determine that the tilt angle is less than or equal to a preset angle if the product of the tilt angle and a preset response sensitivity parameter is less than or equal to the threshold, and end the process.

Wherein, the distance determination submodule includes:

The distance determination unit is configured to determine that the product of the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameter is the sliding distance of the user on the touch screen.

The technical solution of the present invention has at least the following beneficial effects:

The method and device for simulating the sliding operation on the touch screen in the embodiment of the present invention simulates the user's touch behavior by using the tilting direction and tilting angle of the tilting action, and reports the operation of sliding up, down, left, and right; so that the user does not need to slide the screen. Realize the simulation of human touch input; that is, simulate the human touch behavior through software, and use the tilt of the terminal as a touch input operation; and the embodiment of the present invention provides that this simulation operation is not limited to a specific application program, but can It is applied in various application programs of the terminal, and has a wide range of applications and strong practicability.

Description of drawings

FIG. 1 shows a flowchart of basic steps of a method for simulating a sliding operation on a touch screen provided by an embodiment of the present invention;

FIG. 2 shows a point diagram for simulating a touch screen report by tilting a page of a terminal in a method for simulating a sliding operation on a touch screen provided by an embodiment of the present invention;

FIG. 3 shows a schematic structural diagram of a device for simulating a sliding operation on a touch screen provided by an embodiment of the present invention.

Detailed ways

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

As shown in FIG. 1, an embodiment of the present invention provides a method for simulating a sliding operation on a touch screen, including:

Step 11, detecting the tilting direction and tilting angle of the tilting action of the terminal;

Step 12, if there is no touch operation on the touch screen of the terminal during the tilting action, map the tilting direction to the user's sliding direction on the touch screen, and map the tilting angle to the user's sliding distance on the touch screen ;

Step 13, generate a touch event on the touch screen by using the sliding direction and sliding distance obtained from the mapping.

In the above-mentioned embodiments of the present invention, the user can realize a touch event simulating an artificial touch on the touch screen of the terminal by tilting the tilting action of the terminal. Specifically, the tilting direction and tilting angle of the terminal can be determined through the data reported by the sensor on the terminal. The sensors on the terminal include a gyroscope, an acceleration sensor, etc., which are not listed here. For example, facing the terminal, when the upper frame, lower frame, left frame, and right frame on the front of the terminal are tilted away from the user, it is called the corresponding upward tilt, downward tilt, left tilt, and right tilt, that is, the tilt directions are up, down, and left, respectively. ,right.

Further, in the above-mentioned embodiments of the present invention, in order not to affect the normal use of the terminal, if the user does not touch the touch screen while the user is tilting the terminal, the tilting direction and tilting angle are mapped to the sliding direction and sliding distance, and the terminal automatically realizes touch operation. After detecting the tilt direction and tilt angle of the tilt action of the terminal, the method further includes:

If there is a touch operation on the touch screen of the terminal within the tilt action period, respond to the touch operation, and end the process.

That is, in the above-mentioned embodiments of the present invention, during the tilting action, if the user's finger touches the touch screen, the terminal will give priority to responding to the artificial touch behavior, and will not respond to the tilting action of the terminal.

Specifically, the method described after step 13 in the above-mentioned embodiments of the present invention also includes:

Step 14, operate the terminal according to the touch event.

That is, operate the terminal according to the sliding direction and sliding distance of the touch event mapped in step 12. For example, if the sliding direction of the touch event is right and the sliding distance is 1 cm, the terminal will automatically slide 1 cm to the right.

Further, step 11 in the embodiment of the present invention includes:

Step 111, receiving an opening instruction triggered by the user, and obtaining data information of the first location where the terminal is located at the moment when the opening instruction is received;

Step 112, acquiring the data information of the second position where the terminal is located after the tilting action of the terminal;

Step 113, according to the data information of the first position and the data information of the second position, determine the tilting direction and tilting angle of the tilting action.

In the embodiment of the present invention, in order to avoid misoperation caused by the tilting action, a function button is set to enable the simulated sliding operation. The function button can be a physical button or a virtual button. Further, for the convenience of description, this function is simply referred to as "inclination function". When the inclination function is turned on, the terminal will set the current inclination position of the terminal (ie, the first position) as the reference origin after receiving the turn-on instruction triggered by the user. After the user tilts the terminal, the second position where the terminal is located is obtained, and the second position is compared with the reference origin to obtain the tilting direction and tilting angle of the tilting action.

Specifically, step 12 in the embodiment of the present invention includes:

Step 121, if the tilt angle is greater than a preset angle, determine that the tilt action is an effective tilt; otherwise, end the process;

Step 122, determining that the tilting direction of the tilting action of valid tilting is the sliding direction of the user on the touch screen;

Step 123: Determine the sliding distance of the user on the touch screen according to the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameters.

In order to further avoid misoperation caused by wrong tilt, an angle is set in advance, and the tilt angle greater than this angle is effective tilt; the tilt angle less than or equal to this angle is misoperation and will not be processed. That is, step 121 includes:

If the product of the tilt angle and the preset response sensitivity parameter is greater than a threshold, it is determined that the tilt angle is greater than a preset angle, and the tilt action is an effective tilt;

If the product of the inclination angle and the preset response sensitivity parameter is less than or equal to the threshold, it is determined that the inclination angle is less than or equal to the preset angle, and the process ends.

Specifically, the sliding direction is consistent with the tilting direction, and the sliding distance is determined by the tilting angle and preset tilting sensitivity parameters. Specifically, the product of the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameter is the sliding distance of the user on the touch screen.

It should be noted that, the preset response sensitivity parameter and the preset tilt sensitivity parameter may be set by the system of the terminal, or may be set by the user themselves, which are not specifically limited here.

To sum up, in the method for simulating the sliding operation on the touch screen provided by the embodiment of the present invention, the terminal has the following functions or parameters:

Reset: Set the current tilt position of the terminal as the reference origin.

Response speed parameter: When the inclination function is turned on, how long does it take to detect the tilt direction and tilt angle of the terminal every time.

Response sensitivity parameter: Modify the tilt direction, that is, when the terminal is tilted, how much tilt is considered an effective tilt.

Tilt sensitivity parameter: Correct the tilt angle, that is, when the tilt angle is small, it can also be transformed into a longer touch behavior.

Tilt direction: Obtain data directly from the terminal sensor, and compare the data in the x, y, and z directions to obtain the tilt direction.

Tilt angle*tilt sensitivity parameter=length value, that is, the tilt action is simulated as a stroke from (0, 0) point to (0, length value).

Its specific workflow is as follows:

After this function is turned on, the inclination function module will always detect the current status of the terminal and the value of the reference origin, and obtain real-time inclination direction data. If the terminal's current state value*response sensitivity parameter>threshold, then further judge the terminal's current state and the reference origin tilt angle, and then obtain which point to draw from which point according to the obtained tilt direction.

If the terminal thinks that someone's finger is touching the screen at this time, the touch screen will not respond to the software interrupt of the tilt module. Otherwise, the touch screen acquires the start position and end position of the slide from the tilt module, and reports it; the system responds to the reported input event and takes corresponding actions.

Specifically, give an example to illustrate its software implementation process:

Among them, from (0, 0) to (0, high), or from (0, high) to (0, 0), or length, 0) to (0, 0), or from ( 0, 0) to (0, length) is shown in Figure 2.

In order to further enrich the content of this application, the method for simulating a sliding operation on a touch screen provided by this application is described below in conjunction with specific application examples:

When the terminal is in a horizontal orientation, this function is to be used. First place the terminal in a horizontal position, then perform a reset operation in the settings. At this time, the terminal will use the horizontal position as a reference point to judge the tilt direction and tilt angle. The reset setting can also be performed at the vertical position of the terminal, so that the terminal can use the vertical position as a reference point to judge the tilt direction and tilt angle.

Application example 1: When the tilting page turning function is turned on, browse the web, view pictures, and read e-books by tilting the terminal, the screen will automatically turn pages.

Application example 2: When the tilt page turning function is turned on, in all usage scenarios of the terminal,

Tilting the terminal upwards is equivalent to one swipe upwards on the touch screen.

Tilting the terminal down is equivalent to one swipe down on the touch screen.

Tilting the terminal to the left is equivalent to swiping left on the touch screen.

Tilting the terminal to the right is equivalent to swiping right on the touch screen.

And the sliding length is different according to the tilt angle and the preset tilt sensitivity parameters.

Application example 3: In the web browsing interface, the user tilts the terminal downward, but only a few lines are refreshed downward on the screen. At this time, you can increase the tilt sensitivity parameter in the settings, and you can refresh a few more lines of data at the same tilt angle. vice versa;

Application example 4: In the picture browsing interface, the user tilts the terminal left and right, and the picture will be updated continuously. If there is a tilt but the picture does not refresh, you can increase the tilt sensitivity parameter in the settings, and then use the same tilt angle to update the picture.

In summary, the above embodiments of the present invention use sensor data to determine the tilt direction and tilt angle of the terminal, and map the tilt direction to the touch direction of a person on the touch screen, and map the tilt angle to the touch length of a person on the touch screen; further simulating the touch screen Event reporting process, so that the human-made simple touch operation can be automatically realized according to the tilt direction and tilt angle of the terminal. And the user can turn on and off the inclined page turning function by himself. After this function is enabled, it is applicable to all usage scenarios of the terminal.

Specifically, through the tilt of the terminal, the sensor detects different tilt directions and degrees, and then calculates and analyzes the data to obtain the direction and degree of tilt, and then uses the data to simulate people sliding up, down, left, and right on the touch screen, and After this function is turned on, it will not affect the normal use of the touch screen; further users can configure the response speed parameters, response sensitivity parameters, tilt sensitivity parameters, etc., in line with humanized design.

In order to better achieve the above purpose, as shown in Figure 3, the implementation of the present invention also provides a device for simulating a sliding operation on a touch screen, including:

A detection module 31, configured to detect the tilting direction and tilting angle of the tilting action of the terminal;

The mapping module 32 is configured to map the tilt direction to the user's sliding direction on the touch screen if there is no touch operation on the touch screen of the terminal during the tilt action, and map the tilt angle to the user's sliding direction on the touch screen. the sliding distance;

The generating module 33 is configured to generate a touch event of the touch screen by using the sliding direction and sliding distance obtained through the mapping.

Specifically, the device described in the above-mentioned embodiments of the present invention also includes:

An operating module, configured to operate the terminal according to the touch event.

Specifically, the device described in the above-mentioned embodiments of the present invention also includes:

A response module, configured to respond to the touch operation and end the process if there is a touch operation on the touch screen of the terminal within the tilt action period.

Specifically, the detection module described in the above-mentioned embodiments of the present invention includes:

The first acquiring submodule is configured to receive an opening instruction triggered by a user, and acquire data information of the first location where the terminal is located at the time when the opening instruction is received;

The second acquiring submodule is used to acquire the data information of the second position where the terminal is located after the tilting action of the terminal;

The determining submodule is configured to determine the tilting direction and tilting angle of the tilting action according to the data information of the first position and the data information of the second position.

Specifically, the mapping module described in the above-mentioned embodiments of the present invention includes:

A judging submodule, configured to determine that the tilting action is an effective tilting if the tilting angle is greater than a preset angle; otherwise, end the process;

A direction determining submodule, configured to determine that the tilting direction of the tilting action of an effective tilt is the sliding direction of the user on the touch screen;

The distance determination sub-module is configured to determine the sliding distance of the user on the touch screen according to the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameters.

Specifically, the judging submodule in the above-mentioned embodiment of the present invention includes:

A first judging unit, configured to determine that the tilt angle is greater than a preset angle if the product of the tilt angle and a preset response sensitivity parameter is greater than a threshold, and the tilt action is an effective tilt;

The second judging unit is configured to determine that the tilt angle is less than or equal to a preset angle if the product of the tilt angle and a preset response sensitivity parameter is less than or equal to the threshold, and end the process.

Specifically, the distance determination submodule in the above-mentioned embodiments of the present invention includes:

The distance determination unit is configured to determine that the product of the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameter is the sliding distance of the user on the touch screen.

To sum up, the above embodiments of the present invention use the tilting direction and tilting angle of the tilting action to simulate the user's touch behavior, and report the operation of sliding up, down, left, and right; so that the user can simulate human touch input without sliding the screen; that is, through software Simulate human touch behavior, and use the tilt of the terminal as a touch input operation; and the embodiment of the present invention provides that this simulation operation is not limited to a specific application, but can be applied to various applications of the terminal , Wide range of applications, strong practicability.

It should be noted that the device for simulating the sliding operation on the touch screen provided by the embodiment of the present invention is a device applying the above-mentioned method for simulating the sliding operation on the touch screen, then the above-mentioned method for simulating the sliding operation on the touch screen All the embodiments are applicable to the device, and all can achieve the same or similar beneficial effects.

The above is a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, these improvements and modifications It should also be regarded as the protection scope of the present invention.

Claims (14)

1. A method for simulating a sliding operation on a touch screen, comprising: Detect the tilt direction and tilt angle of the tilt action of the terminal; If there is no touch operation on the touch screen of the terminal during the tilting action, mapping the tilting direction to a sliding direction of the user on the touch screen, and mapping the tilting angle to a sliding distance of the user on the touch screen; A touch event of the touch screen is generated by using the sliding direction and the sliding distance obtained from the mapping. 2. The method according to claim 1, wherein after simulating the sliding operation on the touch screen with the mapped sliding direction and sliding distance, the method further comprises: Operate the terminal according to the touch event. 3. The method according to claim 1, wherein after detecting the tilting direction and tilting angle of the tilting action of the terminal, the method further comprises: If there is a touch operation on the touch screen of the terminal within the tilt action period, respond to the touch operation, and end the process. 4. The method according to claim 1, wherein the step of detecting the tilting direction and tilting angle of the tilting action of the terminal comprises: receiving an opening instruction triggered by the user, and obtaining data information of the first position where the terminal is located at the moment when the opening instruction is received; After acquiring the tilting action of the terminal, the data information of the second position where the terminal is located; According to the data information of the first position and the data information of the second position, the tilting direction and tilting angle of the tilting action are determined. 5. The method according to claim 1, wherein the step of mapping the tilt direction as the sliding direction of the user on the touch screen, and mapping the tilt angle as the sliding distance of the user on the touch screen comprises: If the tilt angle is greater than a preset angle, determine that the tilt action is an effective tilt; otherwise, end the process; Determine the tilting direction of the tilting action of valid tilting as the sliding direction of the user on the touch screen; According to the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameter, the sliding distance of the user on the touch screen is determined. 6. The method according to claim 5, wherein if the tilting angle is greater than a preset angle, determining that the tilting action is an effective tilting; otherwise, the step of ending the process includes: If the product of the tilt angle and the preset response sensitivity parameter is greater than a threshold, it is determined that the tilt angle is greater than a preset angle, and the tilt action is an effective tilt; If the product of the inclination angle and the preset response sensitivity parameter is less than or equal to the threshold, it is determined that the inclination angle is less than or equal to the preset angle, and the process ends. 7. The method according to claim 5, wherein the step of determining the sliding distance of the user on the touch screen according to the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameters comprises: It is determined that the product of the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameter is the sliding distance of the user on the touch screen. 8. A device for simulating a sliding operation on a touch screen, comprising: The detection module is used to detect the tilting direction and tilting angle of the tilting action of the terminal; A mapping module, configured to map the tilting direction to the sliding direction of the user on the touch screen if there is no touch operation on the touch screen of the terminal during the tilting action, and map the tilting angle to the sliding direction of the user on the touch screen sliding distance; A generating module, configured to generate a touch event on the touch screen by using the sliding direction and sliding distance obtained from the mapping. 9. The device of claim 8, further comprising: An operating module, configured to operate the terminal according to the touch event. 10. The device of claim 8, further comprising: A response module, configured to respond to the touch operation and end the process if there is a touch operation on the touch screen of the terminal within the tilt action period. 11. The device according to claim 8, wherein the detection module comprises: The first acquiring submodule is configured to receive an opening instruction triggered by a user, and acquire data information of the first location where the terminal is located at the time when the opening instruction is received; The second acquiring submodule is used to acquire the data information of the second position where the terminal is located after the tilting action of the terminal; The determining submodule is configured to determine the tilting direction and tilting angle of the tilting action according to the data information of the first position and the data information of the second position. 12. The device according to claim 8, wherein the mapping module comprises: A judging submodule, configured to determine that the tilting action is an effective tilting if the tilting angle is greater than a preset angle; otherwise, end the process; A direction determining submodule, configured to determine that the tilting direction of the tilting action of an effective tilt is the sliding direction of the user on the touch screen; The distance determination sub-module is configured to determine the sliding distance of the user on the touch screen according to the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameters. 13. The device according to claim 12, wherein the judging submodule comprises: A first judging unit, configured to determine that the tilt angle is greater than a preset angle if the product of the tilt angle and a preset response sensitivity parameter is greater than a threshold, and the tilt action is an effective tilt; The second judging unit is configured to determine that the tilt angle is less than or equal to a preset angle if the product of the tilt angle and a preset response sensitivity parameter is less than or equal to the threshold, and end the process. 14. The device according to claim 12, wherein the distance determining submodule comprises: The distance determination unit is configured to determine that the product of the tilt angle of the tilt action of the effective tilt and the preset tilt sensitivity parameter is the sliding distance of the user on the touch screen.