CN110221764B - Touch operation method on user interface and mobile terminal - Google Patents
Touch operation method on user interface and mobile terminal Download PDFInfo
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- CN110221764B CN110221764B CN201910419314.8A CN201910419314A CN110221764B CN 110221764 B CN110221764 B CN 110221764B CN 201910419314 A CN201910419314 A CN 201910419314A CN 110221764 B CN110221764 B CN 110221764B
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- 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
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Abstract
The embodiment of the invention relates to a touch operation method on a user interface and a mobile terminal. The method comprises the following steps: the mobile terminal receives a first operation of a user; the mobile terminal acquires a first characteristic parameter value of the first operation; when the first characteristic parameter value reaches a trigger threshold value, the mobile terminal starts a cursor mode; wherein the cursor mode includes: and generating a cursor on a user interface, and converting the user operation received in the cursor mode into the operation of the cursor.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a touch operation method on a user interface and a mobile terminal.
Background
With the rapid development and popularization of electronic technology, mobile terminals become indispensable electronic products in daily life of people, and the life of people is enriched. In practical applications, the size of the user interface (e.g., the display screen) in the mobile terminal is getting larger, so that the user may have inconvenience when operating the mobile terminal with one hand, especially the size of the user interface exceeds 5 inches.
As shown in fig. 1, when a user operates a mobile terminal with one hand, the user generally uses the thumb for operation, but the activity range of the thumb of the user has certain limitations, when the user holds the mobile terminal, the activity range of the thumb is only in the lower left corner area of the user interface, and when the user desires to operate the upper right corner area of the user interface, the user generally needs to operate with both hands, which causes inconvenience for the user.
In order to solve the above problems, in the prior art, a mobile terminal is connected to a mouse, and a user operates each region on a user interface by operating the mouse, or operates each region on the user interface with both hands. However, the solutions in the prior art also have the following disadvantages, that 1) in the solutions in the prior art, the mobile terminal must have the function of externally connecting the mouse, and when the mobile terminal does not have the function of externally connecting the mouse, the solution cannot enable the user to operate each area on the user interface by operating the mouse; furthermore, the user is when outdoor normal use mobile terminal, generally all can not external mouse, and then also can't realize the user through operating mouse and then operate each region on the user interface, 2) when the user is inconvenient to operate each region on the user interface with the help of both hands, will lead to some operations to go on, make mobile terminal's ease for use variation, user's experience effect has been reduced, therefore, the defect of above-mentioned scheme still makes when user one-hand operation mobile terminal, cause the user to use inconveniently, reduce the problem of user experience effect.
Disclosure of Invention
The embodiment of the invention provides a touch operation method on a user interface and a mobile terminal, which are used for realizing that a user can operate the mobile terminal by one hand.
In a first aspect, an embodiment of the present invention provides a method for touch operation on a user interface, where the method includes:
the mobile terminal receives a first operation of a user;
the mobile terminal acquires a first characteristic parameter value of the first operation;
when the first characteristic parameter value reaches a trigger threshold value, the mobile terminal starts a cursor mode;
wherein the cursor mode includes: and generating a cursor on a user interface, and converting the user operation received in the cursor mode into the operation of the cursor.
In a first possible implementation manner, the obtaining, by the mobile terminal, the first characteristic parameter value of the first operation specifically includes:
according to the first operation, acquiring a first characteristic parameter value generated by the first operation relative to the touch display screen;
the first characteristic parameter value of the first operation specifically includes:
a pressure parameter value of the first operative finger image and an area parameter value of the first operative finger image.
With reference to the first aspect or the first possible implementation manner of the first aspect, in a second possible implementation manner, the triggering threshold specifically includes: a force threshold and an area threshold;
when the first characteristic parameter value reaches a trigger threshold, the mobile terminal starts a cursor mode specifically as follows:
and when the pressure parameter value of the first operated finger-shaped image reaches the strength threshold value and the area parameter value of the first operated finger-shaped image reaches the area threshold value, the mobile terminal starts a cursor mode.
In a third possible implementation manner, the converting the user operation received in the cursor mode into the operation on the cursor specifically includes:
in the cursor mode, the mobile terminal identifies whether a second operation of the user is received within a time threshold value;
if the second operation is received within the time threshold, the mobile terminal acquires a second characteristic parameter value of the second operation;
when the second characteristic parameter value reaches a trigger threshold value, the mobile terminal determines that the type of the second operation is a mobile operation;
and converting the movement operation into an operation of moving the cursor.
With reference to the first aspect or the third possible implementation manner of the first aspect, in a fourth possible implementation manner, the converting the user operation received in the cursor mode into an operation on the cursor specifically includes:
when the second characteristic parameter value does not reach a trigger threshold value, the mobile terminal determines the type of the second operation as an execution operation;
and converting the execution operation into the execution operation of the cursor.
With reference to the first aspect or the third possible implementation manner of the first aspect, in a fifth possible implementation manner, the converting the moving operation into an operation of moving the cursor specifically includes:
acquiring a plurality of pieces of moving position information of the moving operation and time information of the user for executing the moving operation;
acquiring current position information of the cursor; determining a moving direction and a moving acceleration of the moving operation according to the plurality of position information and the time information;
calculating the moving distance and the moving direction of the cursor according to the moving direction, the moving acceleration and the second characteristic parameter value;
and moving the cursor from the current position to the destination position according to the moving distance and the moving direction of the cursor.
With reference to the first aspect or the third possible implementation manner of the first aspect, in a sixth possible implementation manner, if the second operation is not received within the time threshold, the mobile terminal exits from the cursor mode.
In a second aspect, an embodiment of the present invention provides a mobile terminal, where the mobile terminal includes:
the display is used for displaying a user interface;
the receiver is used for receiving a first operation of a user;
the processor is used for receiving the first operation transmitted by the receiver, acquiring a first characteristic parameter value of the first operation, and storing the first characteristic parameter value in the memory;
the processor is further configured to initiate a cursor mode when the first characteristic parameter value reaches a trigger threshold, wherein the cursor mode includes: and generating a cursor on a user interface displayed by the display, and converting the user operation received by the receiver in a cursor mode into the operation of the cursor.
In a first possible implementation manner, the processor is specifically configured to: according to the first operation, acquiring a first characteristic parameter value generated by the first operation relative to the touch display screen;
the first characteristic parameter value of the first operation specifically includes:
a pressure parameter value of the first operative finger image and an area parameter value of the first operative finger image.
With reference to the second aspect or the first possible implementation manner of the second aspect, in a second possible implementation manner, the memory is further configured to store a trigger threshold, where the trigger threshold specifically includes: a force threshold and an area threshold;
the processor is specifically configured to initiate a cursor mode when the pressure parameter value of the first operated finger image reaches the force threshold and when the area parameter value of the first operated finger image reaches the area threshold.
In a third possible implementation, the processor is further specifically configured to,
in the cursor mode, identifying whether the receiver receives a second operation of the user within a time threshold;
if the receiver receives the second operation within the time threshold, acquiring a second characteristic parameter value of the second operation;
when the second characteristic parameter value reaches a trigger threshold value, determining that the type of the second operation is a moving operation;
and converting the movement operation into an operation of moving the cursor.
With reference to the second aspect or the third possible implementation manner of the second aspect, in a fourth possible implementation manner, the processor is specifically configured to,
when the second characteristic parameter value does not reach a trigger threshold value, determining the type of the second operation as an execution operation;
and converting the execution operation into the execution operation of the cursor.
With reference to the second aspect or the third possible implementation manner of the second aspect, in a fifth possible implementation manner, the processor is specifically configured to,
acquiring a plurality of pieces of moving position information of the moving operation and time information of the user for executing the moving operation;
acquiring current position information of the cursor; determining a moving direction and a moving acceleration of the moving operation according to the plurality of position information and the time information;
calculating the moving distance and the moving direction of the cursor according to the moving direction, the moving acceleration and the second characteristic parameter value;
and moving the cursor from the current position to the destination position according to the moving distance and the moving direction of the cursor.
With reference to the second aspect or the third possible implementation manner of the second aspect, in a sixth possible implementation manner, the processor is specifically configured to,
and if the second operation is not received within the time threshold, exiting the cursor mode.
Therefore, by applying the touch operation method on the user interface and the mobile terminal provided by the embodiment of the invention, the mobile terminal identifies whether to enter the cursor mode according to the characteristic parameter value corresponding to the first operation of the user, and if the characteristic parameter value reaches the trigger threshold, the mobile terminal starts the cursor mode and converts the user operation received in the cursor mode into the operation on the cursor. Therefore, the defects of the scheme that the mobile terminal is externally connected with a mouse to operate or the user operates by means of two hands in the prior art are overcome, the problem that the mobile terminal is inconvenient to operate by one hand of the user is solved, meanwhile, the operation of the user is facilitated, and the experience effect of the user is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of a user operation in the prior art;
FIG. 2 is a flowchart of a touch operation method on a user interface according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a mode of opening a cursor of a mobile terminal according to an embodiment of the present invention;
FIG. 4 is a flowchart of a touch operation method on another user interface according to an embodiment of the present invention;
fig. 5 is a schematic diagram illustrating a mobile terminal converting an operation of a user according to an embodiment of the present invention;
fig. 6 is a schematic diagram illustrating a user operation of another mobile terminal according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
For the convenience of understanding of the embodiments of the present invention, the following description will be further explained with reference to specific embodiments, which are not to be construed as limiting the embodiments of the present invention.
Fig. 2 is an example of a touch operation method on a user interface according to an embodiment of the present invention, and fig. 2 is a flowchart of the touch operation method on the user interface according to an embodiment of the present invention. The implementation subject in the embodiment shown in fig. 2 is a mobile terminal.
In an embodiment of the present invention, a thumb of a user performs a first operation on a user interface of a mobile terminal to enable the mobile terminal to enter a cursor mode, and in the cursor mode, when the mobile terminal receives a second operation of the thumb of the user, the second operation is converted into an operation on a cursor, so as to facilitate the management and the use of the mobile terminal by the user, as shown in fig. 2, the embodiment includes the following steps:
Specifically, a plurality of icons exist on a user interface of the mobile terminal, when a user operates the mobile terminal with one hand, the user wants to operate each area on the user interface, the mobile terminal receives a first operation generated by a thumb of the user on a touch display screen of the mobile terminal, and the first operation is a pressing and sliding operation of the thumb of the user, namely an operation that the thumb of the user presses the touch display screen with force and slides.
Specifically, after the mobile terminal receives the first operation, the mobile terminal obtains a first characteristic parameter value of the first operation as the first operation of the thumb of the user touches and squeezes the touch display screen.
Specifically, after the mobile terminal obtains a first characteristic parameter value of the first operation, when the first characteristic parameter value reaches a trigger threshold, the mobile terminal starts a cursor mode. In an embodiment of the present invention, the cursor mode includes: the mobile terminal generates a cursor on the user interface, wherein the cursor is specifically in a pointer shape as shown in fig. 3 by way of example and not limitation, and converts a user operation received in a cursor mode into an operation on the cursor, so that the user can conveniently manage and use the mobile terminal, and each area on the user interface can be operated when the user operates with one hand.
Therefore, by applying the touch operation method on the user interface disclosed by the embodiment of the invention, the mobile terminal identifies whether to enter the cursor mode according to the characteristic parameter value corresponding to the first operation of the user, if the characteristic parameter value reaches the trigger threshold value, the mobile terminal starts the cursor mode, generates the cursor on the user interface, and converts the user operation received in the cursor mode into the operation on the cursor. Therefore, the defects of the scheme that the mobile terminal is externally connected with a mouse to operate or the user operates by means of two hands in the prior art are overcome, the problem that the mobile terminal is inconvenient to operate by one hand of the user is solved, meanwhile, the operation of the user is facilitated, and the experience effect of the user is improved.
For the convenience of understanding of the embodiments of the present invention, the following description will be further explained with reference to specific embodiments in conjunction with the accompanying drawings, which are not intended to limit the embodiments of the present invention.
Fig. 4 shows another embodiment of the method of the present invention, which details the touch operation method on the user interface disclosed in the embodiment of the present invention. As shown in fig. 4, the specific implementation steps are as follows:
Specifically, a plurality of icons exist on a user interface of the mobile terminal, when a user operates the mobile terminal with one hand, the user wants to operate each area on the user interface, the mobile terminal receives a first operation generated by a thumb of the user on a touch display screen of the mobile terminal, and the first operation is a pressing and sliding operation of the thumb of the user, namely an operation that the thumb of the user presses the touch display screen with force and slides.
Specifically, after the mobile terminal receives the first operation, the mobile terminal obtains a first characteristic parameter value of the first operation as the first operation of the thumb of the user touches and squeezes the touch display screen.
Further, in this embodiment of the present invention, the first characteristic parameter value of the first operation specifically includes: the pressure parameter value of the finger-shaped image of the first operation (i.e. the pressure parameter value generated by the user touching and pressing the touch display screen with the thumb) and the area parameter value of the finger-shaped image of the first operation (i.e. the area parameter value generated by the user touching and pressing the touch display screen with the thumb).
Specifically, after the mobile terminal obtains the pressure parameter value of the finger-shaped image and the area parameter value of the finger-shaped image for the first operation, the mobile terminal identifies whether the characteristic parameter value reaches a trigger threshold, if the characteristic parameter value reaches the trigger threshold, step 404 is executed, otherwise, step 405 is executed.
Further, in the embodiment of the present invention, the triggering threshold specifically includes: the finger image processing device comprises a force threshold and an area threshold, wherein the force threshold is preset for a pressure parameter value of the finger image, and the area threshold is preset for an area parameter value of the finger image.
In the embodiment of the invention, the mobile terminal identifies the acquired pressure parameter value and the acquired force threshold value of the finger-shaped image of the first operation; and identifying the area parameter value of the acquired finger-shaped image of the first operation with an area threshold value. Wherein, by way of example and not limitation, the force threshold may be specifically 100; the area threshold may specifically be 10.
In the embodiment of the invention, because the models of the mobile terminals are different, the data of the strength threshold and the area threshold are set according to the specific models of the mobile terminals in practical application.
Specifically, according to the identification in step 403, when the first characteristic parameter value reaches the trigger threshold, the mobile terminal starts a cursor mode; wherein the cursor mode includes: the mobile terminal generates a cursor on the user interface, wherein the cursor is specifically in a pointer shape as shown in fig. 3 by way of example and not limitation, an ellipse in the figure represents a user thumb, and user operation received in a cursor mode is converted into operation on the cursor, so that the user can conveniently manage and use the mobile terminal, and each area on the user interface can be operated when the user operates with one hand.
It should be noted that, when the pressure parameter value of the finger-shaped image of the first operation and the area parameter value of the finger-shaped image of the first operation both exceed respective threshold values, the mobile terminal starts the cursor mode and generates a cursor on the user interface.
And 405, when the first characteristic parameter value does not reach the trigger threshold value, the mobile terminal does not start a cursor mode.
Specifically, according to the recognition in step 403, if any one of the first characteristic parameter values of the first operation does not reach the trigger threshold, the mobile terminal does not start the cursor mode, and the mobile terminal considers that the first operation is the normal sliding action of the user thumb.
Specifically, after the cursor mode is turned on, in the cursor mode, the mobile terminal identifies whether the second operation of the user is received within the time threshold, if the second operation of the user is received within the time threshold, step 407 is executed, otherwise, step 413 is executed.
The time threshold may be preset according to an actual situation, and in the embodiment of the present invention, the time threshold is 5 s.
Specifically, according to the recognition in step 406, in the cursor mode, the mobile terminal receives, within the time threshold, a second operation of the user thumb on the touch display screen of the mobile terminal, where the second operation is a pressing and sliding operation of the user thumb, and as the second operation of the user thumb makes a point contact and presses on the touch display screen, the mobile terminal obtains a second characteristic parameter value of the second operation.
Further, in this embodiment of the present invention, the second characteristic parameter value of the second operation specifically includes: the pressure parameter value of the finger-shaped image of the second operation (i.e. the pressure parameter value generated by the user touching and pressing the touch display screen with the thumb) and the area parameter value of the finger-shaped image of the second operation (i.e. the area parameter value generated by the user touching and pressing the touch display screen with the thumb).
Specifically, after the mobile terminal obtains the pressure parameter value of the finger-shaped image of the second operation, that is, the area parameter value of the finger-shaped image, the mobile terminal identifies whether the characteristic parameter value reaches the trigger threshold, and if the characteristic parameter value reaches the trigger threshold, step 409 is executed, otherwise step 411 is executed. And the mobile terminal identifies a second characteristic parameter value of the second operation so as to further determine the purpose of the second operation executed by the thumb of the user.
Further, in the embodiment of the present invention, the triggering threshold specifically includes: the finger image processing device comprises a force threshold and an area threshold, wherein the force threshold is preset for a pressure parameter value of the finger image, and the area threshold is preset for an area parameter value of the finger image.
In the embodiment of the invention, the mobile terminal identifies the acquired pressure parameter value and the acquired force threshold value of the finger-shaped image of the second operation; and identifying the area parameter value of the acquired finger-shaped image of the second operation with an area threshold value. Wherein, by way of example and not limitation, the force threshold may be specifically 100; the area threshold may specifically be 10.
In the embodiment of the invention, because the models of the mobile terminals are different, the data of the strength threshold and the area threshold are set according to the specific models of the mobile terminals in practical application.
Specifically, according to the recognition of step 408, when the second characteristic parameter value reaches the trigger threshold, the mobile terminal determines the type of the second operation as a mobile operation.
And step 410, the mobile terminal converts the moving operation into an operation of moving the cursor.
Specifically, after determining that the type of the second operation is the moving operation, the mobile terminal first acquires a plurality of moving position information of the moving operation and time information of the user for executing the moving operation; then, the mobile terminal acquires the current position information of the cursor; the mobile terminal determines the moving direction and the moving acceleration of the moving operation according to the plurality of pieces of position information and the time information; the mobile terminal calculates the moving distance and the moving direction of the cursor according to the moving direction, the moving acceleration and the second characteristic parameter value; and finally, the mobile terminal moves the cursor from the current position to the target position according to the moving distance and the moving direction of the cursor. The conversion of the movement operation into the operation of moving the cursor is prior art and is only briefly described here. Therein, by way of example and not limitation, a mobile terminal as shown in fig. 5 converts a movement operation of a user's thumb into an operation of moving a cursor.
After the mobile terminal converts the moving operation into an operation of moving the cursor, and moves the cursor to the place specified by the user, the mobile terminal waits for the next operation of the user, i.e. step 406 is executed in a loop.
Step 411, when the second characteristic parameter value does not reach the trigger threshold, the mobile terminal determines that the type of the second operation is an execution operation.
Specifically, according to the recognition of step 408, when the second characteristic parameter value does not reach the trigger threshold, the mobile terminal determines the type of the second operation as the execution operation.
Further, in the embodiment of the present invention, the execution operation specifically includes a short-press click operation, a long-press click operation, or a sliding operation; when the cursor has moved to the icon on the user interface, at this time, since the second characteristic parameter value does not reach the trigger threshold, it indicates that the second operation of the user is the execution operation, the mobile terminal converts the execution operation into the execution operation of the cursor, so that the user performs the related operation on the pointed icon through the execution operation of the cursor, and the conversion of the execution operation into the execution operation of the cursor is the prior art, and is not repeated here. By way of example and not limitation, as shown in fig. 6, the mobile terminal converts the execution operation of the user's thumb into the execution operation of the cursor, in fig. 6, the user's thumb short-presses and clicks an icon in the user interface, and the mobile terminal converts the short-press and click operation of the user's thumb into the short-press and click operation of the cursor.
After the mobile terminal converts the execution operation into the execution operation of the cursor, the mobile terminal waits for the next operation of the user, i.e. step 406 is executed in a loop.
And step 413, the mobile terminal exits from the cursor mode.
Specifically, according to the identification in step 406, the mobile terminal starts the cursor mode, and in the cursor mode, if the mobile terminal does not receive the second operation of the user within the time threshold, the mobile terminal automatically exits from the cursor mode, so that the electric energy is saved. And after the mobile terminal exits from the cursor mode, waiting for receiving the next first operation of the mobile terminal, namely, circularly executing the steps.
Therefore, by applying the touch operation method on the user interface disclosed by the embodiment of the invention, the mobile terminal identifies whether to enter a cursor mode according to the characteristic parameter value corresponding to the first operation of the user, if the characteristic parameter value reaches the trigger threshold value, the mobile terminal starts the cursor mode and generates a cursor on the user interface, and when the second operation of the user is received, the mobile terminal converts the second operation into the operation on the cursor. Therefore, the defects of the scheme that the mobile terminal is externally connected with a mouse to operate or the user operates by means of two hands in the prior art are overcome, the problem that the mobile terminal is inconvenient to operate by one hand of the user is solved, meanwhile, the operation of the user is facilitated, and the experience effect of the user is improved.
Correspondingly, the present invention also discloses an embodiment of a mobile terminal corresponding to the touch operation method on the user interface, and the terminal can implement the embodiments described in fig. 2 and fig. 4, as shown in fig. 7.
The mobile terminal includes: touch display screen 710, receiver 720, processor 730, and memory 740.
The display 710 is used for displaying a user interface;
the receiver 720, configured to receive a first operation of a user;
the processor 730, configured to receive the first operation transmitted by the receiver, obtain a first characteristic parameter value of the first operation, and store the first characteristic parameter value in the memory;
the processor 730 is further configured to initiate a cursor mode when the first characteristic parameter value reaches a trigger threshold, wherein the cursor mode includes: and generating a cursor on a user interface displayed by the touch display screen, and converting the user operation received by the receiver in a cursor mode into the operation of the cursor.
The processor 730 is specifically configured to, according to the first operation, obtain a first characteristic parameter value generated by the first operation with respect to the touch display screen;
the first characteristic parameter value of the first operation specifically includes:
a pressure parameter value of the first operative finger image and an area parameter value of the first operative finger image.
The memory 740 is further configured to store a trigger threshold, where the trigger threshold specifically includes: a force threshold and an area threshold;
the processor 730 is specifically configured to initiate the cursor mode when the pressure parameter value of the first operation finger image reaches the force threshold and when the area parameter value of the first operation finger image reaches the area threshold.
The processor 730 is further specifically configured to, in the cursor mode, identify whether the receiver receives a second operation of the user within a time threshold;
if the receiver receives the second operation within the time threshold, acquiring a second characteristic parameter value of the second operation;
when the second characteristic parameter value reaches a trigger threshold value, determining that the type of the second operation is a moving operation;
and converting the movement operation into an operation of moving the cursor.
The processor 730 is specifically configured to determine that the type of the second operation is an execution operation when the second characteristic parameter value does not reach the trigger threshold;
and converting the execution operation into the execution operation of the cursor.
The processor 730 is specifically configured to obtain a plurality of pieces of moving location information of the moving operation and time information of the user performing the moving operation;
acquiring current position information of the cursor;
determining a moving direction and a moving acceleration of the moving operation according to the plurality of position information and the time information;
calculating the moving distance and the moving direction of the cursor according to the moving direction, the moving acceleration and the second characteristic parameter value;
and moving the cursor from the current position to the destination position according to the moving distance and the moving direction of the cursor.
The processor 730 is specifically configured to exit the cursor mode if the second operation is not received within the time threshold.
The foregoing briefly describes the functions of each part in the mobile terminal, and the following describes the operation of each part in the mobile terminal in detail.
A plurality of icons are displayed on the user interface displayed on the touch display screen 710, and when a user operates the mobile terminal with one hand, the user wants to operate various areas on the user interface, and the receiver 720 receives a first operation generated by the thumb of the user on the touch display screen 710.
After receiving the first operation, the receiver 720 transmits the first operation to the processor 730, and the processor 730 obtains a first characteristic parameter value of the first operation.
In this embodiment of the present invention, the first characteristic parameter value of the first operation specifically includes: the pressure parameter value of the finger-shaped image and the area parameter value of the finger-shaped image are specifically the pressure parameter value of the thumb and the area parameter value of the thumb.
The processor 730 obtains the pressure parameter value and the area parameter value of the finger-shaped image of the first operation, and then identifies whether the characteristic parameter value reaches the trigger threshold.
When the first characteristic parameter value of the first operation reaches the trigger threshold, the processor 730 starts the cursor mode and generates a cursor on the user interface, where the cursor is specifically in the shape of a pointer, as shown in fig. 3, an ellipse in the figure represents a thumb of the user, and converts the user operation received again by the receiver 710 in the cursor mode into an operation on the cursor, so as to facilitate the management and use of the mobile terminal by the user, and enable the user to operate each area on the user interface when operating with one hand.
It should be noted that the processor 730 starts the cursor mode and generates the cursor on the user interface only when the pressure parameter value of the finger image of the first operation and the area parameter value of the finger image of the first operation both exceed the respective threshold values.
When the first characteristic parameter value of the first operation does not reach the trigger threshold, the processor 730 does not start the cursor mode, and the processor 730 considers that the first operation is the normal sliding action of the thumb of the user.
The processor 730 turns on the cursor mode, the processor 730 identifies whether the receiver 720 receives a second operation of the user's thumb on the touch screen 710 within a time threshold, and if the receiver 720 receives the second operation of the user within the time threshold, the receiver 720 transmits the second operation to the processor 730. Processor 730 obtains a second characteristic parameter value for the second squeeze operation and identifies whether the second characteristic parameter value for the second operation reaches a trigger threshold. The purpose of the second operation is determined by identifying a second characteristic parameter value for the second operation.
When the second characteristic parameter value of the second operation reaches the trigger threshold, the processor 730 determines the type of the second operation as a moving operation, and converts the moving operation into an operation of moving a cursor.
After the processor 730 determines that the type of the second operation is the moving operation, the processor 730 first obtains a plurality of pieces of moving position information of the moving operation and time information of the user for executing the moving operation; then, the processor 730 obtains the current position information of the cursor; the processor 730 determines a moving direction and a moving acceleration of the moving operation according to the plurality of position information and the time information; the processor 730 calculates the moving distance and the moving direction of the cursor according to the moving direction, the moving acceleration and the second characteristic parameter value; finally, the processor 730 moves the cursor from the current position to the destination position according to the moving distance and the moving direction of the cursor. For example, the operation of moving the user's thumb is converted into the operation of moving the cursor as shown in fig. 5.
When the second characteristic parameter value of the second operation does not reach the trigger threshold, the processor 730 determines the type of the second operation as an execution operation, and converts the execution operation into an execution operation of the cursor.
In the embodiment of the present invention, the execution operation specifically includes a short-click operation, a long-click operation, or a sliding operation; when the cursor has moved to the icon on the user interface, at this time, since the second characteristic parameter value does not reach the trigger threshold, it indicates that the second operation of the user is the execution operation, the processor 730 converts the execution operation into the execution operation of the cursor, so that the user performs a related operation on the pointed icon through the execution operation of the cursor, and as shown in fig. 6, the execution operation of the user's thumb is converted into the execution operation of the cursor.
It should be noted that, the processor 730 starts the cursor mode, and in the cursor mode, if the processor 730 does not receive the user operation transmitted by the receiver 720 within the time threshold, the processor 730 automatically exits the cursor mode, thereby saving power. The time threshold can be a threshold according to actual conditions, and in the embodiment of the present invention, the time threshold is 5 s.
Therefore, by applying the mobile terminal disclosed by the embodiment of the invention, the mobile terminal identifies whether to enter a cursor mode according to the characteristic parameter value corresponding to the first operation of the user, if the characteristic parameter value reaches the trigger threshold value, the mobile terminal starts the cursor mode and generates a cursor on a user interface, and when the second operation of the user is received, the mobile terminal converts the second extrusion sliding operation into the operation of the cursor. Therefore, the defects of the scheme that the mobile terminal is externally connected with a mouse to operate or the user operates by means of two hands in the prior art are overcome, the problem that the mobile terminal is inconvenient to operate by one hand of the user is solved, meanwhile, the operation of the user is facilitated, and the experience effect of the user is improved.
Those of skill would further appreciate that the various illustrative components and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied in hardware, a software module executed by a processor, or a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (32)
1. A mobile terminal, comprising:
a touch display screen;
one or more processors;
a memory for storing one or more computer programs;
the one or more processors are operable to execute the one or more computer programs to cause the mobile terminal to perform the steps of:
displaying a first user interface, wherein the first user interface comprises a first area and a second area, the first area is an area which can be touched by the thumb of a user when the user holds the mobile terminal, and the second area is an area on the touch display screen except the first area;
receiving a first operation of the user in the first area, wherein the first operation is a touch operation;
acquiring a first characteristic parameter of the first operation, and starting a first mode when the first characteristic parameter reaches a first trigger threshold;
the mobile terminal receives a second operation of the user in the first area in the first mode, wherein the second operation is a touch operation;
and acquiring a second characteristic parameter of the second operation, determining that the second operation is a moving operation when the second characteristic parameter reaches a second trigger threshold, and moving a cursor displayed in the second area according to the moving operation.
2. The mobile terminal of claim 1, wherein the one or more computer programs, when executed by the mobile terminal, cause the mobile terminal to perform the steps of:
when the second characteristic parameter does not reach the second trigger threshold, determining that the second operation is a different operation than the moving operation.
3. The mobile terminal of claim 2, wherein the operation different from the move operation comprises performing an operation.
4. The mobile terminal of claim 3, wherein the performing operation comprises a click operation or a long press operation.
5. The mobile terminal of any of claims 1-4,
the first characteristic parameter comprises a pressure parameter, and/or the second characteristic parameter comprises a pressure parameter.
6. The mobile terminal of any of claims 1-4, wherein the first trigger threshold comprises a pressure threshold and/or an area threshold.
7. The mobile terminal of any of claims 1-4,
the first trigger threshold is preset, and/or the second trigger threshold is preset.
8. The mobile terminal of any of claims 1-4,
the first operation comprises a squeeze slide operation and/or the second operation comprises a squeeze slide operation.
9. The mobile terminal according to any of claims 1 to 4, wherein, according to the moving operation, moving the cursor of the second area specifically includes:
acquiring current position information of the cursor;
acquiring the moving direction and the moving acceleration of the moving operation according to the moving operation;
determining the moving distance and the moving direction of the cursor according to the moving direction and the moving acceleration;
and moving the cursor from the current position to the destination position according to the moving distance and the moving direction of the cursor.
10. A mobile terminal according to any of claims 1-4, wherein the first mode comprises a cursor mode.
11. A method of touch operation on a user interface, the method comprising:
displaying a first user interface, wherein the first user interface comprises a first area and a second area, the first area is an area which can be touched by the thumb of a user when the user holds the mobile terminal, and the second area is an area on the touch display screen except the first area;
receiving a first operation of the user in the first area, wherein the first operation is a touch operation;
acquiring a first characteristic parameter of the first operation, and starting a first mode when the first characteristic parameter reaches a first trigger threshold;
the mobile terminal receives a second operation of the user in the first area in the first mode, wherein the second operation is a touch operation;
and acquiring a second characteristic parameter of the second operation, determining that the second operation is a moving operation when the second characteristic parameter reaches a second trigger threshold, and moving a cursor displayed in the second area according to the moving operation.
12. The method of claim 11, wherein the method further comprises:
when the second characteristic parameter does not reach the second trigger threshold, determining that the second operation is a different operation than the moving operation.
13. The method of claim 12, wherein the operation different from the move operation comprises performing an operation.
14. The method of claim 13, wherein the performing an operation comprises a click operation or a long press operation.
15. The method of any one of claims 11-14,
the first characteristic parameter comprises a pressure parameter, and/or the second characteristic parameter comprises a pressure parameter.
16. The method of any of claims 11-14, wherein the first trigger threshold comprises a pressure threshold and/or an area threshold.
17. The method of any one of claims 11-14,
the first trigger threshold is preset, and/or the second trigger threshold is preset.
18. The method of any one of claims 11-14,
the first operation comprises a press operation, and/or the second operation comprises a press slide operation.
19. The method according to any one of claims 11 to 14, wherein moving the cursor of the second area in accordance with the moving operation specifically comprises:
acquiring current position information of the cursor;
acquiring the moving direction and the moving acceleration of the moving operation according to the moving operation;
determining the moving distance and the moving direction of the cursor according to the moving direction and the moving acceleration;
and moving the cursor from the current position to the destination position according to the moving distance and the moving direction of the cursor.
20. The method of any of claims 11-14, wherein the first mode comprises a cursor mode.
21. A mobile terminal, comprising:
the mobile terminal comprises a touch display screen and a display screen, wherein the touch display screen is used for displaying a first user interface, the first user interface comprises a first area and a second area, the first area is an area which can be touched by the thumb of a user when the user holds the mobile terminal, and the second area is an area on the touch display screen except the first area;
the touch display screen is further used for receiving a first operation of the user in the first area, wherein the first operation is a touch operation;
one or more processors configured to: acquiring a first characteristic parameter of the first operation, and starting a first mode when the first characteristic parameter reaches a first trigger threshold;
the touch display screen is further configured to: receiving a second operation input by the user in the first area in the first mode, wherein the second operation is a touch operation;
the processor is further configured to: and acquiring a second characteristic parameter of the second operation, determining that the second operation is a moving operation when the second characteristic parameter reaches a second trigger threshold, and moving a cursor displayed in the second area according to the moving operation.
22. The mobile terminal of claim 21, wherein the processor is further configured to:
when the second characteristic parameter does not reach the second trigger threshold, determining that the second operation is an execution operation.
23. The mobile terminal of claim 21, wherein in the first mode, the operation of the cursor for the second region is implemented according to the user operation at the first region.
24. The mobile terminal of claim 22, wherein the performing operation comprises a click operation or a long press operation.
25. The mobile terminal of any of claims 21-24,
the first characteristic parameter comprises a pressure parameter, and/or the second characteristic parameter comprises a pressure parameter.
26. The mobile terminal of any of claims 21-24, wherein the first trigger threshold comprises a pressure threshold and/or an area threshold.
27. The mobile terminal of any of claims 21-24,
the first trigger threshold is preset, and/or the second trigger threshold is preset.
28. The mobile terminal of any of claims 21-24,
the first operation comprises a squeeze slide operation and/or the second operation comprises a squeeze slide operation.
29. A mobile terminal, comprising:
a touch display screen;
one or more processors;
a memory for storing one or more computer programs;
the one or more processors are operable to execute the one or more computer programs to cause the mobile terminal to perform the steps of:
displaying a first user interface, wherein the first user interface comprises a first area and a second area, the first area is an area which can be touched by the thumb of a user when the user holds the mobile terminal, and the second area is an area on the touch display screen except the first area;
receiving a first operation of the user in the first area, wherein the first operation is a touch operation;
acquiring a first characteristic parameter of the first operation, and when the first characteristic parameter reaches a first trigger threshold, the mobile terminal enters a first mode;
the mobile terminal receives a second operation of the user in the first area in the first mode, wherein the second operation is a touch operation;
and acquiring a second characteristic parameter of the second operation, and determining that the second operation is an execution operation when the second characteristic parameter does not reach a second trigger threshold.
30. The mobile terminal of claim 29, wherein the second area of the first user interface includes at least one icon, and wherein the performing the operation when the cursor is moved to the icon of the second area includes operating on the icon.
31. The mobile terminal of claim 29, wherein the execution operation is a single click operation, a long click operation, or a slide operation.
32. A computer-readable storage medium comprising instructions that, when executed on an electronic device, cause the electronic device to perform the method of any of claims 11-20.
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| CN201910419314.8A CN110221764B (en) | 2013-02-05 | 2013-02-05 | Touch operation method on user interface and mobile terminal |
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| CN201910419314.8A CN110221764B (en) | 2013-02-05 | 2013-02-05 | Touch operation method on user interface and mobile terminal |
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| CN110221764B (en) * | 2013-02-05 | 2022-04-29 | 华为终端有限公司 | Touch operation method on user interface and mobile terminal |
| CN104516658B (en) * | 2013-09-27 | 2018-06-19 | 上海斐讯数据通信技术有限公司 | A kind of method of one-handed performance screen of hand-held device |
| CN103997565A (en) * | 2014-04-17 | 2014-08-20 | 广东明创软件科技有限公司 | Single-handed operation focusing method based on mobile terminal, and single-handed operation focusing mobile terminal |
| CN104020956A (en) * | 2014-06-19 | 2014-09-03 | 深圳市中兴移动通信有限公司 | Method and system for holding mobile terminal with one hand to take pictures |
| CN105468273A (en) * | 2014-09-03 | 2016-04-06 | 阿尔卡特朗讯 | Method and apparatus used for carrying out control operation on device touch screen |
| CN106557222A (en) * | 2015-09-24 | 2017-04-05 | 中兴通讯股份有限公司 | A kind of screen control method and terminal |
| CN106610748B (en) | 2015-10-27 | 2021-02-02 | 中兴通讯股份有限公司 | Information input method and device of touch screen |
| CN106843559B (en) * | 2015-12-07 | 2020-05-22 | 广州市动景计算机科技有限公司 | User instruction identification and processing method and device |
| CN106909293A (en) * | 2015-12-22 | 2017-06-30 | 深圳富泰宏精密工业有限公司 | The method and electronic installation of analog mouse operation |
| CN105739781A (en) * | 2016-01-29 | 2016-07-06 | 深圳天珑无线科技有限公司 | Method and system for quickly and accurately positioning character cursor through pressure touch technology |
| CN105867677A (en) * | 2016-03-17 | 2016-08-17 | 努比亚技术有限公司 | Mobile terminal and cursor control method thereof |
| CN107168636B (en) * | 2017-05-18 | 2020-05-12 | 广州视源电子科技股份有限公司 | Multi-touch gesture recognition method and device, touch screen terminal and storage medium |
| CN108491152B (en) * | 2018-02-11 | 2020-11-10 | 李帆 | Touch screen terminal control method, terminal and medium based on virtual cursor |
| CN109284063A (en) * | 2018-06-21 | 2019-01-29 | 周鹏飞 | Method, apparatus and touch apparatus are determined based on the instruction of single-button |
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| CN103092483A (en) | 2013-05-08 |
| CN103092483B (en) | 2019-05-24 |
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