CN109101170B - Method and device for realizing page turning by utilizing fingerprint keys - Google Patents
Method and device for realizing page turning by utilizing fingerprint keys Download PDFInfo
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- CN109101170B CN109101170B CN201710470137.7A CN201710470137A CN109101170B CN 109101170 B CN109101170 B CN 109101170B CN 201710470137 A CN201710470137 A CN 201710470137A CN 109101170 B CN109101170 B CN 109101170B
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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
本公开提供一种利用指纹按键实现翻页的方法及装置，所述方法包括：通过指纹模块的指令模式检测翻页指令；基于所述翻页指令确定目标翻页方向；基于所述目标翻页方向在所述预设应用程序的阅读界面实现翻页。应用本公开的技术方案可以利用指纹模块对应的按键实现翻页，从而有效提高终端设备识别操作指令的正确率。
The present disclosure provides a method and device for turning pages by using fingerprint keys. The method includes: detecting a page turning instruction through an instruction mode of a fingerprint module; determining a target page turning direction based on the page turning command; and turning pages based on the target The direction realizes page turning in the reading interface of the preset application. By applying the technical solution of the present disclosure, the keys corresponding to the fingerprint module can be used to realize page turning, thereby effectively improving the correct rate of the terminal device identifying the operation instruction.
Description
Technical Field
The present disclosure relates to the field of electronic technologies, and in particular, to a method and an apparatus for implementing page turning by using a fingerprint key.
Background
Usually, when a user uses a reading application program, the page turning action of the reading interface can be realized by sliding on a screen of the mobile phone. Because the mobile phone screen is large, misoperation is easy to occur. In another application scenario, the reading-class application requires the user to click a designated location in the screen to implement a page-turning action of the reading interface. Due to the difference of the sizes of the palms of the users, the designated position may cause the problem of misoperation due to unreasonable position design.
Disclosure of Invention
In view of this, the present disclosure provides a method and an apparatus for implementing page turning by using a fingerprint key, so as to solve the problem of misoperation when a user uses a reading application program.
In order to achieve the above purpose, the present disclosure provides the following technical solutions:
according to a first aspect of the present disclosure, a method for implementing page turning by using a fingerprint key is provided, including:
detecting a page turning instruction through an instruction mode of the fingerprint module;
determining a target page turning direction based on the page turning instruction;
and realizing page turning on the reading interface of the preset application program based on the target page turning direction.
In one embodiment, the page turning instruction is an instruction generated by a user touching and sliding the fingerprint module; the determining a target page turning direction based on the page turning instruction comprises:
determining a first position corresponding to the page turning instruction when the fingerprint module starts to be touched and a second position corresponding to the page turning instruction when the fingerprint module finishes to be touched;
determining a displacement difference corresponding to the page turning instruction based on the first position and the second position;
and determining a target page turning direction based on the displacement difference.
In an embodiment, the page turning instruction is an instruction generated by clicking the fingerprint module by a user; the determining a target page turning direction based on the page turning instruction comprises:
determining the click times corresponding to the page turning instruction within a first time length from the time point of detecting the page turning instruction;
and determining a target page turning direction based on the click times.
In one embodiment, the page turning instruction is an instruction generated by a user touching the fingerprint module; the determining a target page turning direction based on the page turning instruction comprises:
determining a first time point when the fingerprint module starts to be touched and a second time point when the fingerprint module finishes to be touched corresponding to the page turning instruction;
determining a second duration corresponding to the page turning instruction based on the first time point and the second time point;
and determining a target page turning direction based on the second duration.
In an embodiment, before the step of detecting a page turning instruction through an instruction mode of a fingerprint module, the method further includes:
when detecting that a preset application program is started, activating the fingerprint module by calling an interface of the fingerprint module;
and when the preset application program is detected to be in a reading state, starting an instruction mode of the fingerprint module.
According to a second aspect of the present disclosure, an apparatus for implementing page turning by using a fingerprint key is provided, which includes:
the instruction detection module is configured to detect a page turning instruction through an instruction mode of the fingerprint module;
a direction determination module configured to determine a target page turning direction based on the page turning instruction detected in the instruction detection module;
and the page turning module is configured to turn pages on the reading interface of the preset application program based on the target page turning direction determined in the direction determination module.
In one embodiment, the direction determination module comprises:
a first determining sub-module, configured to determine a first position at which the fingerprint module starts to be touched and a second position at which the fingerprint module finishes being touched, which correspond to the page-turning instruction detected in the instruction detecting module, where the page-turning instruction is an instruction generated by a user touching and sliding the fingerprint module;
a second determining submodule configured to determine a displacement difference corresponding to the page turning instruction based on the first position and the second position determined in the first determining submodule;
a third determination submodule configured to determine a target page turning direction based on the displacement difference determined in the second determination submodule.
In one embodiment, the direction determination module comprises:
a fourth determining submodule configured to determine the number of clicks corresponding to the page turning instruction within a first duration from a time point at which the page turning instruction is detected in the instruction detecting module, where the page turning instruction is an instruction generated by a user clicking the fingerprint module;
a fifth determination sub-module configured to determine a target page turning direction based on the number of clicks determined in the fourth determination sub-module.
In one embodiment, the direction determination module comprises:
a sixth determining sub-module, configured to determine a first time point when the fingerprint module starts to be touched and a second time point when the fingerprint module finishes being touched, which correspond to the page-flipping instruction detected in the instruction detecting module, where the page-flipping instruction is an instruction generated by a user touching the fingerprint module.
A seventh determining submodule configured to determine a second duration corresponding to the page turning instruction based on the first time point and the second time point determined in the sixth determining submodule;
an eighth determination submodule configured to determine a target page turning direction based on the second duration.
In one embodiment, the apparatus further comprises:
the module activation module is configured to activate the fingerprint module by calling an interface of the fingerprint module when a preset application program is detected to be started before the step of detecting the page turning instruction through the instruction mode of the fingerprint module;
the mode starting module is configured to start the instruction mode of the fingerprint module activated in the module activation module when the preset application program is detected to be in a reading state.
According to a third aspect of the present disclosure, a computer-readable storage medium is provided, where the storage medium stores a computer program for executing the method for implementing page turning by using a fingerprint key set as set forth in the first aspect.
According to a fourth aspect of the present application, there is provided an electronic device comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
detecting a page turning instruction through an instruction mode of the fingerprint module;
determining a target page turning direction based on the page turning instruction;
and realizing page turning on the reading interface of the preset application program based on the target page turning direction.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
the terminal device detects a page turning instruction through an instruction mode of the fingerprint module, after the terminal device determines a target page turning direction based on the page turning instruction, page turning is achieved on a reading interface of a preset application program, the fingerprint module on the terminal device is usually arranged at a position easy to be touched by a user, and the correct rate of the terminal device identification operation instruction can be effectively improved by utilizing keys corresponding to the fingerprint module to achieve page turning.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1A is a flowchart of an embodiment of a method for implementing page turning by using a fingerprint key according to the present disclosure;
FIG. 1B is a diagram illustrating a page turning manner in a reading interface of a predetermined application program in the embodiment of FIG. 1A;
FIG. 1C is a diagram illustrating another manner of turning pages in a reading interface of a predetermined application in the embodiment of FIG. 1A;
FIG. 1D is a schematic illustration of a reading interface with a change in the number of pages based on the schematic illustration of FIG. 1B;
FIG. 1E is a diagrammatic view of a reading interface with a change in the number of pages based on the diagrammatic view of FIG. 1C;
FIG. 2 is a flowchart of another embodiment of a method for implementing page turning by using a fingerprint key according to the present disclosure;
FIG. 3 is a flowchart of another embodiment of a method for turning pages by using a fingerprint key according to the present disclosure;
FIG. 4 is a flowchart of another embodiment of a method for turning pages by using a fingerprint key according to the present disclosure;
FIG. 5 is a flowchart of another embodiment of a method for turning pages by using a fingerprint key according to the present disclosure;
FIG. 6 is a block diagram of an embodiment of an apparatus for turning pages using fingerprint keys according to the present disclosure;
FIG. 7 is a block diagram of another embodiment of a device for turning pages by using a fingerprint key according to the present disclosure;
FIG. 8 is a block diagram of another embodiment of a device for turning pages by using a fingerprint key according to the present disclosure;
FIG. 9 is a block diagram of another embodiment of a device for turning pages by using a fingerprint key according to the present disclosure;
fig. 10 and 7 are block diagrams of devices suitable for implementing page turning by using fingerprint keys provided by the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
FIG. 1A is a flowchart of an embodiment of a method for implementing page turning by using a fingerprint key according to the present disclosure; FIG. 1B is a diagram illustrating a page turning manner in a reading interface of a predetermined application program in the embodiment of FIG. 1A; FIG. 1C is a diagram illustrating another manner of turning pages in a reading interface of a predetermined application in the embodiment of FIG. 1A; FIG. 1D is a schematic illustration of a reading interface with a change in the number of pages based on the schematic illustration of FIG. 1B; fig. 1E is a schematic view of a reading interface when the number of pages changes based on the schematic view shown in fig. 1C, and the method for turning pages by using a fingerprint key may be applied to a terminal device, such as a mobile phone, a computer, a smart watch, and the like, as shown in fig. 1A, the method includes the following steps:
in step S101, a page-turning instruction is detected by an instruction mode of the fingerprint module.
In one embodiment, the fingerprint module is a module for detecting fingerprint information and receiving instructions in the terminal device, and generally the fingerprint module is divided into two modes: one mode is a fingerprint identification mode, and the terminal equipment detects fingerprint information used for identifying a finger when the finger of a user touches the fingerprint module; the other mode is an instruction mode and is used for detecting an instruction generated when the finger of the user touches the fingerprint module by the terminal equipment. The method comprises the steps that a terminal device detects a page turning instruction through an instruction mode of a fingerprint module, wherein the page turning instruction is an instruction used for turning pages when a user finger touches the fingerprint module and is detected by the terminal device, and the page turning instruction can be an instruction generated by the fingerprint module which is touched by a user and slides and is detected by the terminal device; the page turning instruction may also be an instruction generated by clicking the fingerprint module by the user and detected by the terminal device, for example, the terminal device determines the detected instruction generated by clicking the fingerprint module by the user once as a page turning instruction for turning pages upwards, and the terminal device determines the detected instruction generated by clicking the fingerprint module by the user twice as a page turning instruction for turning pages downwards; the page turning instruction may also be an instruction generated by the fingerprint module touched by the user and detected by the terminal device, for example, the instruction generated by the fingerprint module within 1 second of the detected user touch is determined by the terminal device as a page turning instruction for turning pages to the left, and the instruction generated by the fingerprint module above 1 second of the detected user touch is determined by the terminal device as a page turning instruction for turning pages to the right.
In step S102, a target page turning direction is determined based on the page turning instruction.
In an embodiment, the target page turning direction may include left, right, up, down, and the like, and as can be understood by those skilled in the art, the target page turning direction may be a page turning direction for turning pages left and right corresponding to an application program for reading books, or a page turning direction for turning pages up and down corresponding to an application program for news of long contents.
As an exemplary scenario, as shown in fig. 1B, the number of pages in the reading interface 12 corresponding to the fingerprint module 11 is displayed as a first page, and the reading interface 12 is an interface corresponding to a book-reading application; a touch area 121 representing a page right arrow and a touch area 122 representing a page left arrow are provided above the reading interface 12.
As another exemplary scenario, as shown in fig. 1C, the number of pages in the reading interface 13 corresponding to the fingerprint module 11 is displayed as a third page, and the reading interface 13 is an interface corresponding to a news-like application program of long content; a touch area 131 representing a page up arrow and a touch area 132 representing a page down arrow are provided above and below the right side of the reading interface 13.
In step S103, page turning is performed on the reading interface of the preset application program based on the target page turning direction.
In one embodiment, the predetermined application includes an application for browsing pictures, texts, videos, and the like and requiring switching of contents. Such as the book-reading application mentioned in the above-mentioned step S102, the news-type application of long contents, and the like. And the terminal equipment realizes page turning on a reading interface of a preset application program based on the target page turning direction. Specifically, taking the schematic diagram shown in fig. 1B in step S102 as an example, the page turning instruction is a page turning instruction that is generated by the fingerprint module 11 that is touched by the user and is slid to the left and detected by the terminal device, and an implementation effect of the page turning instruction may be the same as an effect of the user clicking the touch area 122 of the arrow turning to the left. Fig. 1D is a schematic diagram of the reading interface when the number of pages changes based on the schematic diagram shown in fig. 1B, as shown in fig. 1D, fig. 1D includes the fingerprint module 11, the reading interface 12, the touch area 121, and the touch area 122. After the terminal device turns pages of the reading interface 12 of the preset application program based on the target page turning direction for turning pages to the left, the content of the first page presented in the reading interface 12 is changed into the content of the second page. If the schematic diagram shown in fig. 1C in step S102 is taken as an example, the page turning instruction is a page turning instruction for turning up a page, which is generated by the fingerprint module 11 being touched by a user and slid upwards and detected by the terminal device, and an implementation effect of the page turning instruction is the same as an effect of clicking the touch area 131 of the page turning up arrow by the user. Fig. 1E is a schematic diagram of the reading interface when the number of pages changes based on the schematic diagram shown in fig. 1C, as shown in fig. 1E, fig. 1E includes the fingerprint module 11, the reading interface 13, the touch area 131 and the touch area 132. After the terminal device turns pages of the reading interface 13 of the preset application program based on the target page turning direction of the upward page turning, the content of the third page presented in the reading interface 13 is changed into the content of the fourth page.
In this embodiment, the terminal device detects a page turning instruction through an instruction mode of the fingerprint module, after determining a target page turning direction based on the page turning instruction, the terminal device turns pages on a reading interface of a preset application program, generally, the fingerprint module on the terminal device is arranged at a position easily touched by a user, and the accuracy of the terminal device for identifying the operation instruction can be effectively improved by using a key corresponding to the fingerprint module to turn pages.
In one embodiment, the page turning instruction is an instruction generated by a user touching and sliding the fingerprint module; determining a target page turning direction based on the page turning instruction, specifically comprising:
determining a first position corresponding to the page turning instruction when the fingerprint module starts to be touched and a second position corresponding to the page turning instruction when the fingerprint module finishes to be touched;
determining a displacement difference corresponding to the page turning instruction based on the first position and the second position;
and determining the target page turning direction based on the displacement difference.
In one embodiment, the page turning instruction is an instruction generated by a user clicking a fingerprint module; determining a target page turning direction based on the page turning instruction, specifically comprising:
determining the click times corresponding to the page turning instruction within the first time period from the time point of detecting the page turning instruction;
and determining a target page turning direction based on the click times.
In one embodiment, the page turning instruction is an instruction generated by a user touching the fingerprint module; determining a target page turning direction based on the page turning instruction, specifically comprising:
determining a first time point when the fingerprint module starts to be touched and a second time point when the fingerprint module finishes to be touched, which correspond to the page turning instruction;
determining a second duration corresponding to the page turning instruction based on the first time point and the second time point;
and determining the target page turning direction based on the second duration.
In an embodiment, before the step of detecting a page turning instruction through the instruction mode of the fingerprint module, the method may further include:
when detecting that the preset application program is started, activating the fingerprint module by calling an interface of the fingerprint module;
and when the preset application program is detected to be in a reading state, starting the instruction mode of the fingerprint module.
Please refer to the following embodiments for a specific way of implementing page turning by using a fingerprint key.
Therefore, according to the method provided by the embodiment of the disclosure, the mode of receiving the page turning instruction and turning the page of the reading interface through the fingerprint module replaces the mode of turning the page through a sliding screen in the prior art, and as the fingerprint module on the terminal device is arranged at the position easy to be touched by a user, the problem of misoperation of the user can be effectively solved by using the key corresponding to the fingerprint module to turn the page.
Fig. 2 is a flowchart of another method for implementing page turning by using a fingerprint key according to the present disclosure, and this embodiment uses the above method provided by the present disclosure, and with reference to fig. 1A, fig. 1B, and fig. 1C, a page turning instruction is an instruction generated by a fingerprint module touched and slid by a user, and how a terminal device determines a target page turning direction based on the page turning instruction is exemplarily described, as shown in fig. 2, the method includes the following steps:
in step S201, a first position at the time of starting to touch the fingerprint module and a second position at the time of ending to touch the fingerprint module corresponding to the page turning instruction are determined.
In an embodiment, the page turning instruction is an instruction detected by the terminal device and generated by the fingerprint module touched and slid by the user, for example, the terminal device determines the detected instruction generated by the fingerprint module touched and slid leftward by the user as a page turning instruction for turning pages left, and determines the detected instruction generated by the fingerprint module touched and slid rightward by the user as a page turning instruction for turning pages right. Specifically, the terminal device determines a first position, such as (x1, y1), at which the fingerprint module starts to be touched and a second position, such as (x2, y2), at which the fingerprint module ends to be touched, corresponding to the page-turning command.
In step S202, a displacement difference corresponding to the page turning instruction is determined based on the first position and the second position.
In an embodiment, for the left-right page turning mode, the terminal device determines a displacement difference corresponding to the page turning instruction according to the abscissa value of the first position and the abscissa value of the second position. With reference to step S201 and FIG. 1B, the displacement difference corresponding to the page flip command is x2-x 1. And for the up-down page turning mode, the terminal equipment determines the displacement difference corresponding to the page turning instruction according to the longitudinal coordinate value of the first position and the longitudinal coordinate value of the second position. With reference to step S201 and FIG. 1C, the displacement difference corresponding to the page flip command is y2-y 1. The displacement difference is the displacement difference of the second position minus the first position.
In step S203, a target page turning direction is determined based on the displacement difference.
In an embodiment, for a left-right page turning manner, the terminal device may determine a target page turning direction based on the positive or negative of the displacement difference, for example, when the displacement difference is a positive number, the target page turning direction is a right page turning; and when the displacement difference is a negative number, the target page turning direction is to turn the page to the left. For the up-down page turning mode, the terminal device may determine a target page turning direction based on the positive and negative displacement differences, for example, when the displacement difference is a positive number, the target page turning direction is an upward page turning; and when the displacement difference is negative, the page turning direction of the target is downward page turning. It will be understood by those skilled in the art that the determination of the target page turning direction by the terminal device based on the positive and negative displacement differences is only an exemplary illustration and should not form a limitation to the present disclosure.
On the basis of having the beneficial technical effects of the embodiment shown in fig. 1A, the page turning instruction is an instruction generated by a user touching and sliding the fingerprint module, the terminal device determines the target page turning direction based on the page turning instruction, and the manner of generating the page turning instruction by touching and sliding the fingerprint module is similar to the manner of generating the page turning instruction by touching and sliding a screen by the user in the prior art, so that the operation manner is easy to popularize, the user's good feeling is easy to increase, and the user experience is improved.
Fig. 3 is a flowchart of another embodiment of a method for implementing page turning by using a fingerprint key according to the present disclosure, where this embodiment uses the method provided by the present disclosure in combination with fig. 1A, and uses a page turning instruction as an instruction generated by a user clicking a fingerprint module, and how a terminal device determines a target page turning direction based on the page turning instruction is exemplarily described, as shown in fig. 3, the method includes the following steps:
in step S301, the number of clicks corresponding to the page turn instruction within the first duration from the time point at which the page turn instruction is detected is determined.
In an embodiment, the starting time point of the first duration is a time point when the page turning instruction is detected, and the ending time point of the first duration can be freely set. Taking the first duration as 0.5 second as an example, the terminal device determines the number of clicks corresponding to the page turning instruction within 0.5 second from the time point when the page turning instruction is detected.
In step S302, a target page turning direction is determined based on the number of clicks.
In one embodiment, the terminal device determines the target page turning direction based on the number of clicks. Specifically, the terminal device may determine the page turning direction of the target based on single click, double click, and multiple click; the target page turning direction can also be determined for odd and even numbers based on the number of clicks. For example, the terminal device determines a target page turning direction for turning a page to the left based on a single-click fingerprint module; the terminal equipment determines a target page turning direction for turning pages to the right based on the double-click fingerprint module.
On the basis of having the beneficial technical effects of the embodiment shown in fig. 1A, the page turning instruction is an instruction generated by clicking a fingerprint module by a user, and the terminal device determines a target page turning direction based on the number of clicks corresponding to the page turning instruction, and an exemplary description is given to the way in which the fingerprint module is clicked to generate the page turning instruction, compared with the way in which the user generates the page turning instruction by clicking a screen specified position in the prior art, the fingerprint module is generally set and installed at a position on the terminal device which is easy to be touched by the user, so that the way of finally realizing page turning through the number of clicks of the page turning instruction greatly improves user experience.
Fig. 4 is a flowchart of another embodiment of a method for implementing page turning by using a fingerprint key according to the present disclosure, where this embodiment uses the method provided by the present disclosure in combination with fig. 1A, and uses a page turning instruction as an instruction generated by a user touching a fingerprint module, and how a terminal device determines a target page turning direction based on the page turning instruction is exemplarily described, as shown in fig. 4, the method includes the following steps:
in step S401, a first time point when the fingerprint module starts to be touched and a second time point when the fingerprint module ends to be touched corresponding to the page turning instruction are determined.
In step S402, a second duration corresponding to the page turning instruction is determined based on the first time point and the second time point.
In one embodiment, the second duration is a time difference between the first time point and the second time point.
In step S403, a target page turning direction is determined based on the second time period.
In an embodiment, the terminal device determines the target page turning direction based on the second duration, and specifically, the terminal device determines the target page turning direction based on a relationship between the second duration and a preset duration threshold. When the second time length is larger than a preset time length threshold value, the terminal equipment determines a target page turning direction; and when the second time length is less than or equal to the preset time length threshold value, the terminal equipment determines the target page turning direction. For example, taking the second time length as 0.3 second as an example, the preset time length threshold value as 0.5 second as an example, the second time length 0.3 second is less than the preset time length threshold value 0.5 second, and the terminal device determines that the target page turning direction is the left page turning direction; taking the second time length of 0.6 second as an example, the preset time length threshold value of 0.5 second as an example, the second time length of 0.6 second is greater than the preset time length threshold value of 0.5 second, and the terminal device determines that the target page turning direction is the right page turning direction. As will be understood by those skilled in the art, when the terminal device detects that the user touches the fingerprint module for a short time, the terminal device may determine one target page turning direction, and when the terminal device detects that the user touches the fingerprint module for a long time, the terminal device may determine another target page turning direction.
On the basis of the technical advantages of the embodiment shown in fig. 1A, the page turning instruction is an instruction generated by a user touching the fingerprint module, and the terminal device determines the target page turning direction based on the touch duration corresponding to the page turning instruction, and compared with the mode in the prior art that the user clicks the screen at the specified position to generate the page turning instruction by touching the fingerprint module, the embodiment of the disclosure sets the appropriate second duration to greatly reduce the misoperation instruction received by the terminal device.
Fig. 5 is a flowchart of another embodiment of a method for implementing page turning by using a fingerprint key according to the present disclosure, and in this embodiment, with reference to fig. 1A, before a step of detecting a page turning instruction by a terminal device through an instruction mode of a fingerprint module, an exemplary description is given to how the terminal device starts an instruction mode of the fingerprint module, where as shown in fig. 5, the method includes the following steps:
in step S501, when the preset application is detected to be started, the fingerprint module is activated by calling the interface of the fingerprint module.
In an embodiment, when the terminal device detects that the preset application program is started, the terminal device establishes a connection between the fingerprint module and the preset application program through an interface of the fingerprint module, and after the connection between the fingerprint module and the preset application program is established, the terminal device activates the fingerprint module by calling the interface of the fingerprint module.
In step S502, when the preset application is detected to be in the reading state, the instruction mode of the fingerprint module is turned on.
In an embodiment, the reading state is a reading interface in which page turning can be implemented in a preset application program. It can be understood by those skilled in the art that, taking an application program of a reading class as an example, when the application program of the reading class is started, a plurality of book covers downloaded by a user may be displayed in a reading interface of the application program for the user to select a book to be read, and at this time, a page turning action is not required to be performed on a preset application program. When a user selects a reading book and clicks to enter, the reading interface presents the content which needs to be read and can realize page turning, and the state is the reading state. And when the terminal equipment detects that the preset application program is in a reading state, the terminal equipment starts an instruction mode of the fingerprint module. Generally, the fingerprint module is divided into two modes: one mode is a fingerprint identification mode, and the terminal equipment detects fingerprint information used for identifying a finger when the finger of a user touches the fingerprint module; the other mode is an instruction mode and is used for detecting an instruction generated when the finger of the user touches the fingerprint module by the terminal equipment.
The embodiment of the disclosure exemplarily illustrates how the terminal device starts the instruction mode of the fingerprint module, and the terminal device ingeniously detects the page turning instruction generated by the user touching the fingerprint module through the instruction mode of the fingerprint module, so as to ensure that the subsequent terminal device can realize page turning by using the fingerprint key.
Fig. 6 is a block diagram of an embodiment of an apparatus for turning pages by using a fingerprint key according to the present disclosure, and as shown in fig. 6, the apparatus for turning pages by using a fingerprint key includes:
an instruction detection module 61 configured to detect a page turning instruction through an instruction mode of the fingerprint module;
a direction determination module 62 configured to determine a target page turning direction based on the page turning instruction detected in the instruction detection module 61;
a page turning module 63 configured to turn a page in a reading interface of the preset application program based on the target page turning direction determined in the direction determining module 62.
Fig. 7 is a block diagram of another embodiment of the apparatus for implementing page turning by using a fingerprint key according to the present disclosure, and as shown in fig. 7, on the basis of the above-mentioned embodiment shown in fig. 6, the direction determining module 62 includes:
the first determining sub-module 621 is configured to determine a first position at which the fingerprint module starts to be touched and a second position at which the fingerprint module ends to be touched, which correspond to the page-turning instruction detected in the instruction detecting module 61, where the page-turning instruction is an instruction generated by the fingerprint module being touched and slid by a user;
a second determining submodule 622 configured to determine a displacement difference corresponding to the page turning instruction based on the first position and the second position determined in the first determining submodule 621;
a third determination sub-module 623 configured to determine a target page turning direction based on the displacement difference determined in the second determination sub-module 622.
Fig. 8 is a block diagram of another embodiment of the apparatus for turning pages by using a fingerprint key according to the present disclosure, and as shown in fig. 8, on the basis of the embodiment shown in fig. 6, the direction determining module 62 includes:
a fourth determining submodule 624, configured to determine the number of clicks corresponding to the page turning instruction within the first time period from the time point at which the page turning instruction is detected in the instruction detecting module 61, where the page turning instruction is an instruction generated by the user clicking the fingerprint module;
a fifth determination submodule 625 configured to determine a target page turning direction based on the number of clicks determined in the fourth determination submodule 624.
Fig. 9 is a block diagram of another embodiment of the apparatus for implementing page turning by using a fingerprint key according to the present disclosure, and as shown in fig. 9, on the basis of the above-mentioned embodiment shown in fig. 6, the direction determining module 62 includes:
a sixth determining sub-module 626, configured to determine a first time point when the fingerprint module starts to be touched and a second time point when the fingerprint module ends to be touched corresponding to the page turning instruction detected in the instruction detecting module 61, where the page turning instruction is an instruction generated by a user touching the fingerprint module.
A seventh determining sub-module 627 configured to determine a second time duration corresponding to the page turning instruction based on the first time point and the second time point determined in the sixth determining sub-module 626;
an eighth determining sub-module 628 configured to determine a target page turning direction based on the second time period.
In an embodiment, the apparatus may further comprise:
a module activation module 64 configured to activate the fingerprint module by calling an interface of the fingerprint module when a preset application program is detected to be started, before the step of detecting a page-turning instruction through the instruction mode of the fingerprint module;
a mode opening module 65 configured to open an instruction mode of the fingerprint module activated in the module activation module 64 when the preset application is detected to be in the reading state.
Fig. 10 and 7 are block diagrams of devices suitable for implementing page turning by using fingerprint keys provided by the present disclosure. For example, the apparatus 1000 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 10, the apparatus 1000 may include one or more of the following components: processing component 1002, memory 1004, power component 1006, multimedia component 1008, audio component 1010, input/output (I/O) interface 1012, sensor component 1014, and communications component 1016.
The processing component 1002 generally controls the overall operation of the device 1000, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing components 1002 may include one or more processors 1020 to execute instructions to perform all or a portion of the steps of the methods described above. Further, processing component 1002 may include one or more modules that facilitate interaction between processing component 1002 and other components. For example, the processing component 1002 can include a multimedia module to facilitate interaction between the multimedia component 1008 and the processing component 1002.
The memory 1004 is configured to store various types of data to support operation at the device 1000. Examples of such data include instructions for any application or method operating on device 1000, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 1004 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The power supply component 1006 provides power to the various components of the device 1000. The power components 1006 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the device 1000.
The multimedia component 1008 includes a screen that provides an output interface between the device 1000 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 1008 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the device 1000 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 1010 is configured to output and/or input audio signals. For example, audio component 1010 includes a Microphone (MIC) configured to receive external audio signals when apparatus 1000 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal may further be stored in the memory 1004 or transmitted via the communication component 1016. In some embodiments, audio component 1010 also includes a speaker for outputting audio signals.
I/O interface 1012 provides an interface between processing component 1002 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 1014 includes one or more sensors for providing various aspects of status assessment for the device 1000. For example, sensor assembly 1014 may detect an open/closed state of device 1000, the relative positioning of components, such as a display and keypad of apparatus 1000, sensor assembly 1014 may also detect a change in position of apparatus 1000 or a component of apparatus 1000, the presence or absence of user contact with apparatus 1000, orientation or acceleration/deceleration of apparatus 1000, and a change in temperature of apparatus 1000. The sensor assembly 1014 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 1014 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 1014 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 1016 is configured to facilitate communications between the apparatus 1000 and other devices in a wired or wireless manner. The device 1000 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 1016 receives a broadcast signal or broadcast associated information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communications component 1016 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 1000 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer readable storage medium comprising instructions, such as the memory 1004 comprising instructions, executable by the processor 1020 of the device 1000 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
The processor 1020 is configured to:
detecting a page turning instruction through an instruction mode of the fingerprint module;
determining a target page turning direction based on the page turning instruction;
and realizing page turning on a reading interface of a preset application program based on the target page turning direction.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
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