WO2017020599A1 - 一种软键盘布局调整方法、装置及电子设备 - Google Patents
一种软键盘布局调整方法、装置及电子设备 Download PDFInfo
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- WO2017020599A1 WO2017020599A1 PCT/CN2016/078040 CN2016078040W WO2017020599A1 WO 2017020599 A1 WO2017020599 A1 WO 2017020599A1 CN 2016078040 W CN2016078040 W CN 2016078040W WO 2017020599 A1 WO2017020599 A1 WO 2017020599A1
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- soft keyboard
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
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- the present invention relates to the field of mobile terminal input applications, and more particularly to a soft keyboard layout adjustment method, device and electronic device.
- a mobile phone with a touch display (hereinafter referred to as a touch screen) is more and more popular among users.
- This type of mobile phone does not need to be configured with an additional input button.
- the soft keyboard is activated and presented on the touch screen. The user can use the soft keyboard to complete the input operation, which is very convenient, and increases the area used by the mobile phone to display information, and improves the user's feeling of using the mobile phone to watch videos, texts containing a large amount of information, and the like.
- the layout of the soft keyboard applied to each input method in the mobile phone is fixed, whether it is a nine-square grid layout mode or a full keyboard layout mode, and the touch area of each button in each layout mode is Fixed, for the user with large fingers, it is easy to misuse during the use process, which greatly affects the information input efficiency of the user; similarly, the user with thinner fingers will waste the touch screen display area because the button setting is too large. , greatly reducing the user experience.
- the present invention provides a soft keyboard layout adjustment method, device, and electronic device.
- the layout mode of the soft keyboard is adjusted according to the actual touch area of the user's finger and the touch screen, so that the touch area of each button is applicable to the current user. It avoids the misoperation caused by the button being too small, improves the information input efficiency, and at the same time avoids the waste of the touch screen display area due to the excessive button, thereby improving the user experience.
- a soft keyboard layout adjustment method which is applied to an electronic device having a touch screen, the method comprising: acquiring, after the input method of the electronic device is started, fingerprint information generated when the user touches the touch screen, wherein the fingerprint information includes : a contact area of the user's finger with the touch screen;
- the method further includes:
- the average value of the first contact areas screened is calculated, and the obtained average first contact area is taken as the target contact area.
- the verifying the preset soft keyboard layout index by using the target contact area, and obtaining the soft keyboard target layout information corresponding to the target contact area includes:
- the method further includes:
- the method further includes:
- the soft keyboard target layout information corresponding to the target contact area is searched for.
- the method further include:
- a soft keyboard layout adjusting device for applying an electronic device having a touch screen, the device comprising:
- a data acquisition module configured to acquire, after the input method of the electronic device is started, the fingerprint information generated when the user touches the touch screen, where the fingerprint information includes: a contact area between the finger of the user and the touch screen;
- a calculation module for calculating an average value of the contact areas obtained, and using the obtained average contact area as a target contact area
- a verification module configured to verify a preset soft keyboard layout index by using the target contact area, and obtain soft keyboard target layout information corresponding to the target contact area;
- an adjustment module configured to adjust a current layout structure of the soft keyboard of the input method according to the soft keyboard target layout information.
- the device further comprises:
- a screening module configured to filter all acquired contact areas, and screen out a first contact area that meets a preset requirement
- the calculation module is specifically configured to calculate an average value of the first contact areas that are screened, and obtain the average first contact area as the target contact area.
- the verification module comprises:
- a searching unit configured to find a target keyboard area in the preset soft keyboard layout index that matches the target contact area
- an obtaining unit configured to acquire preset layout information corresponding to the target keyboard area in one-to-one correspondence as the soft keyboard target layout information of the input method.
- the device further comprises:
- a first obtaining module configured to acquire current layout information of the soft keyboard of the input method
- the first determining module is configured to determine whether the current layout information of the soft keyboard and the soft keyboard target layout information are the same. If they are the same, the current layout structure of the soft keyboard of the input method is maintained; if different, the adjusting module is triggered.
- the device further includes:
- a second acquiring module configured to acquire the stored soft keyboard layout information corresponding to the fingerprint data
- the verification module is specifically configured to search for the soft keyboard target layout information corresponding to the target contact area from the obtained soft keyboard layout information.
- the device further includes:
- a third acquiring module configured to acquire current fingerprint data corresponding to a current layout structure of the soft keyboard of the input method
- the second determining module is configured to determine whether the fingerprint data is consistent with the current fingerprint data. If they are consistent, the current layout structure of the soft keyboard of the input method is maintained; if not, the adjusting module is triggered.
- An electronic device comprising:
- the present application provides a soft keyboard layout adjustment method, device, and electronic device, which are applied to an electronic device with a touch screen, and after the user activates the input method of the electronic device, the user is acquired.
- Fingerprint information generated when the touch screen is touched wherein the fingerprint information includes a contact area of the user's finger and the touch screen, and the calculated average of the contact areas is used as a target contact area, and the target contact area is used to verify the preset soft area.
- Keyboard layout index obtaining soft keyboard target layout information corresponding to the target contact area, and then adjusting the current layout structure of the input soft keyboard according to the soft keyboard target layout information, thereby making the input method soft
- the size of each button in the keyboard is suitable for the user, avoiding the misoperation caused by the button being too small. It affects the efficiency of information input, and at the same time avoids the display area where the touch screen is wasted because the button is too large, thereby improving the user experience.
- FIG. 1 is a schematic flow chart of an embodiment of a method for adjusting a soft keyboard layout according to the present invention
- FIG. 2 is a partial flow chart of another embodiment of a method for adjusting a soft keyboard layout according to the present invention.
- FIG. 3 is a schematic structural diagram of an embodiment of a soft keyboard layout adjusting apparatus according to the present invention.
- FIG. 4 is a schematic structural diagram of an embodiment of an electronic device according to the present invention.
- a soft keyboard layout adjustment method, device and electronic device are applied to an electronic device having a touch screen. After the user activates an input method of the electronic device, acquiring fingerprint information generated when the user touches the touch screen, wherein the fingerprint information includes The contact area of the finger of the user with the touch screen, and the calculated average of the contact areas, that is, the average contact area, is used as the target contact area, and the preset soft keyboard layout index is verified by the target contact area to obtain contact with the target.
- the soft keyboard target layout information corresponding to the area, and then the current layout structure of the soft keyboard of the input method can be adjusted according to the soft keyboard target layout information, so that the key size of the soft keyboard of the input method is applicable to the user. It avoids the misoperation caused by the button being too small, affecting the information input efficiency, and avoids the display area where the touch screen is wasted because the button is too large, thereby improving the user experience.
- FIG. 1 a schematic flowchart of a method for adjusting a soft keyboard layout according to the present invention is provided.
- the method can be applied to an electronic device having a touch screen.
- the method provided in this embodiment may include the following steps:
- Step S110 After the input method of the electronic device is started, acquiring fingerprint information generated when the user touches the touch screen.
- the input method currently used by the electronic device is usually triggered, so that the touch screen of the electronic device displays the soft keyboard of the input method.
- the user can obtain the required information by touching the keys of the soft keyboard by fingers, and after completing the information input, the soft keyboard can be closed to disappear from the current display interface of the touch screen, and the normal display of the touch screen is not affected. And expand the area of the display area of the touch screen in the non-input state, so that the user can view the information.
- the electronic device when the user touches the soft keyboard displayed on the touch screen, the electronic device obtains the fingerprint information currently generated by the touch screen, and the fingerprint information may include the contact area between the user's finger and the touch screen, but is not limited. herein.
- the input method of the electronic device is started, and after the full keyboard of the input method is opened, the fingerprint information may be collected periodically or in real time, and once the user exits the input state, the input method is closed.
- the fingerprint information can be stopped to lay the foundation for the purpose of continuously adjusting the local structure of the input soft keyboard.
- Step S120 Calculate the average value of the acquired contact areas, and use the obtained average contact area as the target contact area.
- the contact area between the user's finger and the touch screen is usually different each time the user touches the button, and thus, in order to avoid individual abnormal information (such as contact Individual data whose area suddenly becomes larger or smaller, but not limited to this.)
- the average value of the contact area obtained may be calculated first, and the calculated average contact area is taken as the target contact area.
- the present invention is not limited to this method for reducing abnormal information interference.
- the present application may further filter all the contact areas that are obtained according to certain requirements, and filter out a first contact area that meets a preset requirement, and then step S120 specifically calculates the first contact area.
- the average of the contact areas is obtained, and the obtained average first contact area is taken as the target contact area.
- the preset requirement may be a range of preset contact areas, that is, the contact area data exceeding the range is regarded as abnormal data; the preset requirement may also refer to the current contact area and one or more contact areas acquired previously. Whether the difference exceeds the preset threshold, and/or whether the difference between the current contact area and one or more contact areas acquired later exceeds a preset threshold. If it is exceeded, the current contact area is considered to be abnormal data, and of course The other meanings are not specifically limited in this application. As long as the contact area data with a small probability of occurrence with a small probability can be eliminated, the present embodiment will not be described in detail herein.
- an electronic device such as a mobile phone or an iPad is usually used by its owner. Therefore, the user usually selects a fixed-use soft keyboard layout structure according to the usage habit.
- the above-mentioned step S120 may be from the above, when the fingerprint information of the user touches the fingerprint data of the user who touches the touch screen of the electronic device, and the present embodiment can also identify the application and obtain the soft keyboard layout information frequently used by the user.
- the soft keyboard layout information is used to find the soft keyboard target layout information corresponding to the target contact area.
- Step S130 verifying the preset soft keyboard layout index by using the target contact area, and obtaining soft keyboard target layout information corresponding to the target contact area.
- the preset soft keyboard layout index may be pre-established layout information of each contact area of the user's finger and the soft keyboard and the corresponding most suitable soft keyboard layout structure, and the most suitable soft keyboard layout structure It can be obtained through a plurality of tests, and may be determined by other means, which is not specifically limited in the present application.
- the present embodiment may preset the following correspondence by experiment, where TA represents a layout structure and corresponding layout information, and the layout information may be represented by A n , and TS represents a suitable one corresponding to the TA.
- the minimum key area of the layout structure is denoted as S n , and as shown in Table 1, S 1 , S 2 , S 3 , ..., S n may be sequentially arranged in order from small to large, but is not limited thereto.
- the target contact area is calculated, by comparing it with each keyboard area in Table 1, the target keyboard area S which is not less than the target contact area and has the smallest difference from the target contact area is found.
- m , m ⁇ n that is, the target keyboard area matching the target contact area.
- the table view obtains the target layout information corresponding to the target keyboard area one by one, which is simple and convenient, but is not limited to this one. The way the target layout information is.
- Step S140 Adjust the current layout structure of the soft keyboard of the input method according to the soft keyboard target layout information.
- the acquired soft keyboard target layout information may include the size and/or layout format of each button of the soft keyboard, etc., because the area of the soft keyboard displayed by the electronic device touch screen is limited, because the soft keyboard is known After the size and/or layout of a button, the soft keyboard layout structure that matches the display area can be directly designed according to the preset calculation method.
- a matching soft keyboard layout structure is designed in a limited display area is a prior art in the prior art, and the embodiment is not described in detail herein.
- the embodiment calculates the contact area of the user's finger and the touch screen, calculates the average value of the contact area as the target contact area, and then obtains contact with the target according to the method.
- the area corresponding to the soft keyboard target layout information thus realizing the dynamic adjustment of the soft keyboard layout, making the current soft keyboard key size is applicable, avoiding the misoperation caused by the too small button, affecting the information input efficiency, and avoiding the cause
- the button is too large to waste the display area of the touch screen, thereby improving the user experience.
- the current layout information of the soft keyboard of the input method may be acquired; and determining whether the current layout information of the soft keyboard is the same as the obtained soft keyboard target layout information, if the same, maintaining the The current layout structure of the soft keyboard of the input method is unchanged; if different, the step S140 is performed, thereby reducing the number of adjustments to the soft keyboard layout structure and reducing power consumption.
- the method may be performed before step S140. include:
- Step S210 Acquire current fingerprint data corresponding to the current layout structure of the soft keyboard of the input method.
- the fingerprint data is mainly used to verify whether the current user is the same as the electronic device soft keyboard user.
- the embodiment can also verify the user by other means, and the application is not limited to the method of verifying fingerprint data.
- Step S220 It is determined whether the fingerprint data is consistent with the current fingerprint data; if they are consistent, step S230 is performed, and if not, step S240 is performed.
- Step S230 Maintain the current layout structure of the soft keyboard of the input method.
- Step S240 Adjust the current layout structure of the soft keyboard of the input method according to the soft keyboard target layout information.
- the soft keyboard layout information frequently used by the user can be stored, so that when the user uses the soft keyboard for the next time, the soft keyboard layout information frequently used by the user can be directly searched, which is very convenient and improved.
- the data fingerprint of the user may be stored in association with the obtained target layout information, so that when the user clicks the input method next time, the corresponding target layout may be directly obtained according to the user fingerprint data.
- Information is simple and fast.
- a schematic structural diagram of an embodiment of a soft keyboard layout adjusting apparatus provided by the present invention is applicable to an electronic device having a touch screen, and the apparatus may specifically include:
- the data collection module 310 is configured to acquire fingerprint information generated when the user touches the touch screen after the input method of the electronic device is started.
- the fingerprint information may include a contact area of the user's finger and the touch screen, but is not limited thereto.
- the calculation module 320 is configured to calculate an average value of the acquired contact areas, and obtain the average contact area as the target contact area.
- the device may further include:
- a screening module configured to filter all the contact areas obtained, and select a first contact area that meets a preset requirement, where the calculating module 320 may be specifically configured to calculate an average value of the first contact area that is selected, and The average first contact area obtained is taken as the target contact area.
- the verification module 330 is configured to verify the preset soft keyboard layout index by using the target contact area, and obtain soft keyboard target layout information corresponding to the target contact area.
- the verification module 330 can include:
- a searching unit configured to find a target keyboard area in the preset soft keyboard layout index that matches the target contact area
- an obtaining unit configured to acquire preset layout information that is in one-to-one correspondence with the preset contact area, and use the soft keyboard target layout information of the input method.
- the adjusting module 340 is configured to adjust a current layout structure of the soft keyboard of the input method according to the soft keyboard target layout information.
- the present embodiment calculates the contact area of the user's finger and the touch screen, calculates the average value of the contact area as the target contact area, and then obtains the contact area with the target according to the analysis.
- Corresponding soft keyboard target layout information thus realizing the dynamic adjustment of the soft keyboard layout, so that the current soft keyboard key size is applicable, avoiding the misoperation caused by the too small button, affecting the information input efficiency, and avoiding the The button is too large to waste the display area of the touch screen, thereby improving the user experience.
- the apparatus may further include:
- the first obtaining module is configured to obtain current layout information of the soft keyboard of the input method.
- the soft keyboard when the user closes the soft keyboard, the soft keyboard can usually retain the last adjusted soft keyboard layout information, and thus, when the soft keyboard is started again, the implementation In order to determine whether the current layout structure of the soft keyboard needs to be adjusted, the present application can verify the current layout information of the soft keyboard to reduce the number of adjustments and reduce power consumption.
- the first determining module is configured to determine whether the current layout information of the soft keyboard and the soft keyboard target layout information are the same. If they are the same, the current layout structure of the soft keyboard of the input method is maintained; if different, the adjusting module is triggered.
- the embodiment may use the storage module to store the layout information of the last obtained soft keyboard layout structure, wherein the layout information may be stored separately or instead
- the layout information obtained this time replaces the keyboard storage obtained after the previous adjustment, but is not limited thereto.
- the device may further include:
- a second obtaining module configured to obtain the stored soft keyboard layout information corresponding to the fingerprint data
- the verification module is specifically configured to: search for the contact area corresponding to the target from the obtained soft keyboard layout information Soft keyboard target layout information, if the target layout information is not found,
- a third acquiring module configured to acquire current fingerprint data corresponding to a current layout structure of the soft keyboard of the input method
- a second determining module configured to determine whether the fingerprint data is consistent with the current fingerprint data, if consistent, maintaining a current layout structure of the soft keyboard of the input method; if not, triggering the adjusting module to implement a soft keyboard
- the dynamic adjustment of the layout structure makes the adjusted keyboard size suitable for the user, does not cause misoperation due to its too small, and does not waste the display area of the touch screen because it is too large, thereby greatly improving the user experience.
- FIG. 4 is a schematic structural diagram of an embodiment of an electronic device according to the present invention.
- the electronic device may include: a touch screen 410, a soft keyboard control 420, and a soft keyboard layout adjusting device 430, where:
- the structure of the touch screen 410 and the soft keyboard control 420 and the functions thereof belong to the prior art, and the embodiment is not described in detail herein. Moreover, the composition and function of the soft keyboard layout adjusting device and the functions thereof are described in the foregoing device embodiment.
- the soft keyboard layout adjustment device is the same, and the specific device can be referred to The description of the corresponding parts of the embodiment is not described herein again.
- the electronic device can be a mobile terminal.
- the embodiment calculates the contact area of the user's finger and the touch screen, calculates the average value of the contact area as the target contact area, and then obtains the contact area with the target according to the analysis.
- Corresponding soft keyboard target layout information thus realizing the dynamic adjustment of the soft keyboard layout, so that the current soft keyboard key size is applicable, avoiding the misoperation caused by the too small button, affecting the information input efficiency, and avoiding the The button is too large to waste the display area of the touch screen, thereby improving the user experience.
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Abstract
一种软键盘布局调整方法、装置及电子设备，应用于具有触摸屏的电子设备中，在该电子设备的输入法启动后，获取用户触摸所述触摸屏时产生的指纹信息（S110），其中，该指纹信息包括该用户的手指与所述触摸屏的接触面积；计算所获取的接触面积的平均值，并将得到的平均接触面积作为目标接触面积（S120）；利用目标接触面积验证预设软键盘布局索引，获得与该目标接触面积对应的软键盘目标布局信息（S130）；依据该软键盘目标布局信息，调整所述输入法的软键盘当前布局结构（S140），从而使输入法的软键盘中各按键大小适用于该用户，避免了因该按键过小而导致误操作，影响信息输入效率，同时避免了因该按键过大而浪费触摸屏的显示区域，从而提高了用户体验。
Description
本发明涉及移动终端输入应用领域，更具体地说是涉及一种软键盘布局调整方法、装置及电子设备。
目前，具有触摸式显示屏(下文简称触摸屏)的手机越来越受用户喜爱，这种手机并不需要再另外配置输入按键，当用户需要输入信息时，启动软键盘并呈现在其触摸屏上，用户即可利用该软键盘完成输入操作，非常方便，且增大了手机用于显示信息的区域，提高了用户使用该手机观看视频、包含大量信息的文本等内容的感受。
然而，现有技术中，应用于手机中的各输入法的软键盘的布局都是固定的，无论是九宫格布局方式还是全键盘布局方式，每一种布局方式中各按键的触控面积都是固定的，对于手指粗大的用户，在其使用过程中很容易发生误操作，大大影响了该用户的信息输入效率；同样，对应手指较细的用户，会因按键设置过大而浪费触摸屏显示区域，大大降低了用户体验。
发明内容
有鉴于此，本发明提供了一种软键盘布局调整方法、装置及电子设备，通过根据用户手指与触摸屏的实际触控面积，调整软键盘的布局方式，以使各按键触控面积适用当前用户，避免了因按键过小而发生的误操作，提高了信息输入效率，同时，避免了因按键过大而浪费触摸屏的显示区域，进而提高了用户体验。
为了实现上述目的，本申请提供了以下技术方案：
一种软键盘布局调整方法，应用具有触摸屏的电子设备，所述方法包括：在所述电子设备的输入法启动后，获取用户触摸所述触摸屏时产生的指纹信息，其中，所述指纹信息包括：所述用户的手指与所述触摸屏的接触面积；
计算所获取的接触面积的平均值，并将得到的平均接触面积作为目标接触面积；
利用所述目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息；
依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构。
优选的，在所述计算获取的所有接触面积的平均值，并将得到的平均接触面积作为目标接触面积之前，所述方法还包括：
对获取的所有接触面积进行过滤，筛选出满足预设要求的第一接触面积；
则所述计算获取的所有接触面积的平均值，并将得到的平均接触面积作为目标接触面积具体为：
计算筛选出的第一接触面积的平均值，并将得到的平均第一接触面积作为目标接触面积。
优选的，所述利用所述目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息包括：
查找预设软键盘布局索引中与所述目标接触面积匹配的目标键盘面积；
获取与所述目标键盘面积一一对应的预设布局信息作为所述输入法的软键盘目标布局信息。
优选的，在所述依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构之前，所述方法还包括：
获取所述输入法的软键盘当前布局信息；
判断所述软键盘当前布局信息与所述软键盘目标布局信息是否相同；
若相同，保持所述输入法的软键盘当前布局结构；
若不同，执行所述依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构步骤。
优选的，若所述指纹信息还包括当前触摸所述触摸屏的用户的指纹数据，所述方法还包括：
获取已存储的与所述指纹数据对应的软键盘布局信息；
则所述利用所述目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息具体为：
从获取的所述软键盘布局信息中，查找与所述目标接触面积对应的软键盘目标布局信息。
优选的，若所述指纹信息还包括当前触摸所述触摸屏的用户的指纹数据，在所述依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构之前，所述方法还包括：
获取与所述输入法的软键盘当前布局结构对应的当前指纹数据；
判断所述指纹数据与所述当前指纹数据是否一致；
若一致，保持所述输入法的软键盘当前布局结构；
若不一致，执行所述依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构步骤。
一种软键盘布局调整装置，应用具有触摸屏的电子设备，所述装置包括：
数据采集模块，用于在所述电子设备的输入法启动后，获取用户触摸所述触摸屏时产生的指纹信息，其中，所述指纹信息包括：所述用户的手指与所述触摸屏的接触面积；
计算模块，用于计算所获取的接触面积的平均值，并将得到的平均接触面积作为目标接触面积；
验证模块，用于利用所述目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息；
调整模块，用于依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构。
优选的，所述装置还包括：
筛选模块，用于对获取的所有接触面积进行过滤，筛选出满足预设要求的第一接触面积；
则所述计算模块具体用于计算筛选出的第一接触面积的平均值，并将得到的平均第一接触面积作为目标接触面积。
优选的，所述验证模块包括：
查找单元，用于查找预设软键盘布局索引中与所述目标接触面积匹配的目标键盘面积；
获取单元，用于获取与所述目标键盘面积一一对应的预设布局信息作为所述输入法的软键盘目标布局信息。
优选的，所述装置还包括：
第一获取模块，用于获取所述输入法的软键盘当前布局信息；
第一判断模块，用于判断所述软键盘当前布局信息与所述软键盘目标布局信息是否相同，若相同，保持所述输入法的软键盘当前布局结构；若不同，触发所述调整模块。
优选的，若所述指纹信息还包括当前触摸所述触摸屏的用户的指纹数据，所述装置还包括：
第二获取模块，用于获取已存储的与所述指纹数据对应的软键盘布局信息；
则所述验证模块具体用于从获取的所述软键盘布局信息中，查找与所述目标接触面积对应的软键盘目标布局信息。
优选的，若所述指纹信息还包括当前触摸所述触摸屏的用户的指纹数据，所述装置还包括：
第三获取模块，用于获取与所述输入法的软键盘当前布局结构对应的当前指纹数据；
第二判断模块，用于判断所述指纹数据与所述当前指纹数据是否一致，若一致，保持所述输入法的软键盘当前布局结构；若不一致，触发所述调整模块。
一种电子设备，所述电子设备包括：
触摸屏；
软键盘控件；
以及，如上所述的软键盘布局调整装置。
由此可见，与现有技术相比，本申请提供了一种软键盘布局调整方法、装置及电子设备，应用于具有触摸屏的电子设备中，在用户启动该电子设备的输入法后，获取用户触摸该触摸屏时产生的指纹信息，其中，该指纹信息包括该用户的手指与触摸屏的接触面积，并将计算得到的这些接触面积的平均值作为目标接触面积，利用该目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息，之后，即可依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构，从而使输入法的软键盘中各按键大小适用于该用户，避免了因该按键过小而导致误操作，
影响信息输入效率，同时避免了因该按键过大而浪费触摸屏的显示区域，从而提高了用户体验。
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据提供的附图获得其他的附图。
图1为本发明提供的一种软键盘布局调整方法实施例的流程示意图；
图2为本发明提供的另一种软键盘布局调整方法实施例的部分流程示意图；
图3为本发明提供的一种软键盘布局调整装置实施例的结构示意图；
图4为本发明提供的一种电子设备实施例的结构示意图。
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
一种软键盘布局调整方法、装置及电子设备，应用于具有触摸屏的电子设备中，在用户启动该电子设备的输入法后，获取用户触摸该触摸屏时产生的指纹信息，其中，该指纹信息包括该用户的手指与触摸屏的接触面积，并将计算得到的这些接触面积的平均值，即平均接触面积作为目标接触面积，利用该目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息，之后，即可依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构，从而使输入法的软键盘中各按键大小适用于该用户，避免了因该按键过小而导致误操作，影响信息输入效率，同时避免了因该按键过大而浪费触摸屏的显示区域，从而提高了用户体验。
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图和具体实施方式对本发明作进一步详细的说明。
如图1所示，为本发明提供的一种软键盘布局调整方法实施例的流程示意图，该方法可以应用于具有触摸屏的电子设备，本实施例提供的该方法可以包括以下步骤：
步骤S110：在电子设备的输入法启动后，获取用户触摸所述触摸屏时产生的指纹信息。
在使用电子设备过程中，如在一些社交平台上，当用户需要输入信息时，通常都要触发该电子设备当前使用的输入法，使得该电子设备的触摸屏显示该输入法的软键盘，此时，用户通过手指触控该软键盘的各按键，即可获得所需信息，完成信息输入后，即可关闭该软键盘，使其从该触摸屏的当前显示界面消失，并不影响触摸屏的正常显示，且扩大了非输入状态下触摸屏的显示区域的面积，方便用户观看信息。
其中，在本实施例中，当用户触控触摸屏显示的软键盘时，电子设备将获得该触摸屏当前产生的指纹信息，该指纹信息可以包括该用户的手指与触摸屏的接触面积，但并不局限于此。
可选的，在本实施例实际应用中，启动电子设备的输入法，打开该输入法全键盘后，可以通过周期性或实时地采集指纹信息，一旦用户退出输入状态，即关闭该输入法，可停止采集指纹信息，以便为达到持续调整该输入法软键盘局部结构的目的奠定基础。
步骤S120：计算所获取的接触面积的平均值，并将得到的平均接触面积作为目标接触面积。
在本实施例实际应用中，在用户使用触摸屏显示的软键盘过程中，用户每一次触控按键时，用户手指与触摸屏的接触面积通常都是不同的，因而，为了避免个别异常信息(如接触面积突然变大或变小的个别数据，但并不局限于此)对后续调整步骤的干扰，可以先计算所获取的接触面积的平均值，将计算得到的平均接触面积作为目标接触面积，依次作为后续调整步骤的参数依据，但本发明并不局限于这一种减少异常信息干扰的方法。
可选的，在执行步骤S120之前，本申请还可以按照一定要求，对获取的所有接触面积进行过滤，筛选出满足预设要求的第一接触面积，之后，该步骤S120具体为计算该第一接触面积的平均值，并将得到的平均第一接触面积作为目标接触面积。
其中，上述预设要求可以是预设的接触面积的范围，即超出该范围的接触面积数据认为是异常数据；该预设要求也可以是指当前接触面积与之前获取的一个或多个接触面积的差值是否超出预设阀值，和/或当前接触面积与之后获取的一个或多个接触面积的差值是否超出预设阀值，若超过，认为当前接触面积为异常数据，当然还可以指其他含义，本申请对此不作具体限定，只要能够剔除哪些偶发出现小概率的差异较大的接触面积数据即可，本实施例在此不再一一详述。
作为本申请另一实施例，对于手机、ipad等电子设备，通常都是由其所有者使用，因而，该使用者通常会根据使用习惯，选择固定使用的输入法软键盘布局结构，基于这种思想，当上述获得指纹信息还包括当前触摸电子设备触摸屏的用户的指纹数据，本实施例还可以据此识别该应用，并获取该用户经常使用的软键盘布局信息，则上述步骤S120可以为从该软键盘布局信息中查找与目标接触面积对应的软键盘目标布局信息。
步骤S130：利用目标接触面积验证预设软键盘布局索引，获得与该目标接触面积对应的软键盘目标布局信息。
在本实施例中，该预设软键盘布局索引可以是预先建立的用户手指与软键盘的各接触面积及其对应的最合适的软键盘布局结构的布局信息，该最合适的软键盘布局结构可以通过多次试验获得，当然也可以是通过其他方式确定，本申请对此不作具体限定。
具体的，如下表1所示，本实施例可以通过试验预设如下对应关系，其中TA表示布局结构及其对应的布局信息，该布局信息可以用An表示，TS表示与TA对应的适合该布局结构的最小按键面积，记为Sn，如表1所示，其可以按照从小到大的顺序依次排列S1、S2、S3、……、Sn，但并不局限于此。
表1
| TA | TS |
| A1 | S1 |
| A2 | S2 |
| A3 | S3 |
| … | … |
| An-1 | Sn-1 |
| An | Sn |
基于上述表1，在计算得到目标接触面积后，可通过将其与表1中的各键盘面积进行对比，查找出不小于该目标接触面积且与该目标接触面积差值最小的目标键盘面积Sm，m<n，即与目标接触面积匹配的目标键盘面积，之后，查表获得与该目标键盘面积一一对应的目标布局信息即可，简单且方便，但并不局限于这一种获得目标布局信息的方式。
步骤S140：依据该软键盘目标布局信息，调整输入法的软键盘当前布局结构。
其中，所获取的软键盘目标布局信息中可以包括该软键盘每个按键的尺寸和/或布局格式等，由于电子设备触摸屏显示软键盘的区域是有限的，因为，在得知该软键盘每一个按键的尺寸和/或布局格式后，可以按照预设的计算方法直接设计出与其配套且最节省显示面积的软键盘布局结构。
需要说明的是，关于如何利用已知按键大小和/或布局结构，在有限显示区域内设计出匹配的软键盘布局结构是本领域现有技术，本实施例在此不再详述。
综上所述，在启动电子设备的输入法之后，本实施例通过监测用户手指与触摸屏的接触面积，计算出该接触面积的平均值作为目标接触面积，之后即可据此获得与该目标接触面积对应的软键盘目标布局信息，从而实现了软键盘布局的动态调整，使得当前软键盘的按键大小正适用，避免了因该按键过小而导致误操作，影响信息输入效率，同时避免了因该按键过大而浪费触摸屏的显示区域，从而提高了用户体验。
可选的，在上述步骤S140之前，还可以获取所述输入法的软键盘当前布局信息；并判断该软键盘当前布局信息与上述获得的软键盘目标布局信息是否相同，若相同，保持所述输入法的软键盘当前布局结构不变；若不同，执行所述步骤S140，从而减少了对软键盘布局结构的调整次数，降低了功耗。
作为本发明又一实施例，在上述各实施例的基础上，当该指纹信息还可以包括当前触摸该触摸屏的用户的指纹数据时，如图2所示，在步骤S140之前，该方法还可以包括：
步骤S210：获取与所述输入法的软键盘当前布局结构对应的当前指纹数据。
本实施例中，该指纹数据主要用来验证当前使用用户与该电子设备软键盘使用者是否相同。此处之外，本实施例也可以通过其他方式验证该用户，本申请并不局限于验证指纹数据这一种方式。
步骤S220：判断所述指纹数据与所述当前指纹数据是否一致；若一致，执行步骤S230，若不一致，执行步骤S240。
步骤S230：保持所述输入法的软键盘当前布局结构。
即通过上述判断布局，当确定软键盘调整之前显示的布局结构即为该用户经常使用的布局结构，此时并不需要对该软键盘的布局结构进行调整。
步骤S240：依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构。
由此可见，本实施例可将用户经常使用的软键盘布局信息进行存储，这样，当该用户下一次使用该软键盘时，可直接查找该用户经常使用的软键盘布局信息，非常便捷，提高了信息日呼入效率。
可选的，在上述步骤S140之后，可将该用户的数据指纹与获得的目标布局信息关联存储，这样，当该用户下次点击输入法时，可直接根据该用户指纹数据获得对应的目标布局信息，简单且快速。
如图3所示，为本发明提供的一种软键盘布局调整装置实施例的结构示意图，该装置可以应用于具有触摸屏的电子设备，该装置具体可以包括：
数据采集模块310，用于在所述电子设备的输入法启动后，获取用户触摸所述触摸屏时产生的指纹信息.
其中，所述指纹信息可以包括所述用户的手指与所述触摸屏的接触面积，但并不局限于此。
计算模块320，用于计算所获取的接触面积的平均值，并将得到的平均接触面积作为目标接触面积.
可选的，在该实施例的基础上，该装置还可以包括：
筛选模块，用于对获取的所有接触面积进行过滤，筛选出满足预设要求的第一接触面积，则所述计算模块320具体可以用于计算筛选出的第一接触面积的平均值，并将得到的平均第一接触面积作为目标接触面积。
验证模块330，用于利用所述目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息.
可选的，该验证模块330可以包括：
查找单元，用于查找预设软键盘布局索引中与所述目标接触面积匹配的目标键盘面积；
获取单元，用于获取与所述预设接触面积一一对应的预设布局信息作为所述输入法的软键盘目标布局信息。
调整模块340，用于依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构。
基于上述分析，在启动电子设备的输入法之后，本实施例通过监测用户手指与触摸屏的接触面积，计算出该接触面积的平均值作为目标接触面积，之后即可据此获得与该目标接触面积对应的软键盘目标布局信息，从而实现了软键盘布局的动态调整，使得当前软键盘的按键大小正适用，避免了因该按键过小而导致误操作，影响信息输入效率，同时避免了因该按键过大而浪费触摸屏的显示区域，从而提高了用户体验。
作为本发明另一实施例，在上述实施例的基础上，该装置还可以包括：
第一获取模块，用于获取所述输入法的软键盘当前布局信息。
在本实施例实际应用中，当用户关闭软键盘后，该软键盘通常可以保留其最近一次调整后的软键盘布局信息，因而，当再次启动该软键盘，本实施
例为了判断是否需要调整该软键盘的当前布局结构，本申请可以对该软键盘的当前布局信息进行验证，以减少调整次数，降低功耗。
第一判断模块，用于判断所述软键盘当前布局信息与所述软键盘目标布局信息是否相同，若相同，保持所述输入法的软键盘当前布局结构；若不同，触发所述调整模块。
基于此，当调整模块完整对软键盘的当前布局结构后，本实施例可以利用存储模块对最近一次所得软键盘布局结构的布局信息的存储，其中，该布局信息可以单独存储，也可以替代将本次获得的布局信息替换称前一次调整后所得键盘存储，但并不局限于此。
可选的，在上述实施例中，若所述指纹信息还可以包括当前触摸所述触摸屏的用户的指纹数据，该装置还可以包括：
第二获取模块，用于获取已存储的与所述指纹数据对应的软键盘布局信息，则所述验证模块具体用于从获取的所述软键盘布局信息中，查找与所述目标接触面积对应的软键盘目标布局信息，若未查找到目标布局信息，将
或者；
第三获取模块，用于获取与所述输入法的软键盘当前布局结构对应的当前指纹数据；
第二判断模块，用于判断所述指纹数据与所述当前指纹数据是否一致，若一致，保持所述输入法的软键盘当前布局结构；若不一致，触发所述调整模块，以实现对软键盘布局结构的动态调整，使得调整后的键盘大小正好适用于该用户，不会因其太小而产生误操作，也不会因其太大而浪费触摸屏的显示区域，大大提高了用户体验。
如图4所示，为本发明提供的一种电子设备实施例的结构示意图，该电子设备可以包括：触摸屏410，软键盘控件420以及软键盘布局调整装置430，其中：
该触摸屏410以及软键盘控件420的组成结构及其功能属于现有技术，本实施例在此不再详述，而且，该软键盘布局调整装置的组成结构及其功能与上述装置实施例所描述的软键盘布局调整装置相同，具体可以参照上述装置
实施例对应部分的描述，本实施例在此不再赘述。该电子设备可以是移动终端。
结合上述分析，在启动电子设备的输入法之后，本实施例通过监测用户手指与触摸屏的接触面积，计算出该接触面积的平均值作为目标接触面积，之后即可据此获得与该目标接触面积对应的软键盘目标布局信息，从而实现了软键盘布局的动态调整，使得当前软键盘的按键大小正适用，避免了因该按键过小而导致误操作，影响信息输入效率，同时避免了因该按键过大而浪费触摸屏的显示区域，从而提高了用户体验。
另外，需要说明的是，关于上述各实施例中，诸如第一、第二等之类的关系术语仅仅用来将一个操作或单元与另一个操作或单元区分开来，而不一定要求或者暗示这些单元或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法或者系统不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法或者系统所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法或者系统中还存在另外的相同要素。
本说明书中各个实施例采用递进的方式描述，每个实施例重点说明的都是与其他实施例的不同之处，各个实施例之间相同相似部分互相参见即可。对于实施例公开的装置而言，由于其与实施例公开的方法对应，所以描述的比较简单，相关之处参见方法部分说明即可。
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下，在其它实施例中实现。因此，本发明将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。
Claims (13)
- 一种软键盘布局调整方法，其特征在于，应用具有触摸屏的电子设备，所述方法包括：在所述电子设备的输入法启动后，获取用户触摸所述触摸屏时产生的指纹信息，其中，所述指纹信息包括所述用户的手指与所述触摸屏的接触面积；计算所获取的接触面积的平均值，并将得到的平均接触面积作为目标接触面积；利用所述目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息；依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构。
- 根据权利要求1所述的方法，其特征在于，在所述计算获取的接触面积的平均值，并将得到的平均接触面积作为目标接触面积之前，所述方法还包括：对获取的所有接触面积进行过滤，筛选出满足预设要求的第一接触面积；则所述计算获取的接触面积的平均值，并将得到的平均接触面积作为目标接触面积具体为：计算筛选出的第一接触面积的平均值，并将平均第一接触面积作为目标接触面积。
- 根据权利要求1所述的方法，其特征在于，所述利用所述目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息包括：查找预设软键盘布局索引中与所述目标接触面积匹配的目标键盘面积；获取与所述目标键盘面积一一对应的预设布局信息作为所述输入法的软键盘目标布局信息。
- 根据权利要求1-3任意一项所述的方法，其特征在于，在所述依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构之前，所述方法还包括：获取所述输入法的软键盘当前布局信息；判断所述软键盘当前布局信息与所述软键盘目标布局信息是否相同；若相同，保持所述输入法的软键盘当前布局结构；若不同，执行所述依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构步骤。
- 根据权利要求1所述的方法，其特征在于，若所述指纹信息还包括当前触摸所述触摸屏的用户的指纹数据，所述方法还包括：获取已存储的与所述指纹数据对应的软键盘布局信息；则所述利用所述目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息具体为：从获取的所述软键盘布局信息中，查找与所述目标接触面积对应的软键盘目标布局信息。
- 根据权利要求1所述的方法，其特征在于，若所述指纹信息还包括当前触摸所述触摸屏的用户的指纹数据，在所述依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构之前，所述方法还包括：获取与所述输入法的软键盘当前布局结构对应的当前指纹数据；判断所述指纹数据与所述当前指纹数据是否一致；若一致，保持所述输入法的软键盘当前布局结构；若不一致，执行所述依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构步骤。
- 一种软键盘布局调整装置，其特征在于，应用具有触摸屏的电子设备，所述装置包括：数据采集模块，用于在所述电子设备的输入法启动后，获取用户触摸所述触摸屏时产生的指纹信息，其中，所述指纹信息包括：所述用户的手指与所述触摸屏的接触面积；计算模块，用于计算所获取的接触面积的平均值，并将所得平均接触面积作为目标接触面积；验证模块，用于利用所述目标接触面积验证预设软键盘布局索引，获得与所述目标接触面积对应的软键盘目标布局信息；调整模块，用于依据所述软键盘目标布局信息，调整所述输入法的软键盘当前布局结构。
- 根据权利要求7所述的装置，其特征在于，所述装置还包括：筛选模块，用于对获取的所有接触面积进行过滤，筛选出满足预设要求的第一接触面积；则所述计算模块具体用于计算筛选出的第一接触面积的平均值，并将得到的平均第一接触面积作为目标接触面积。
- 根据权利要求7所述的装置，其特征在于，所述验证模块包括：查找单元，用于查找预设软键盘布局索引中与所述目标接触面积匹配的目标键盘面积；获取单元，用于获取与所述目标键盘面积一一对应的预设布局信息作为所述输入法的软键盘目标布局信息。
- 根据权利要求7-9任意一项所述的装置，其特征在于，所述装置还包括：第一获取模块，用于获取所述输入法的软键盘当前布局信息；第一判断模块，用于判断所述软键盘当前布局信息与所述软键盘目标布局信息是否相同，若相同，保持所述输入法的软键盘当前布局结构；若不同，触发所述调整模块。
- 根据权利要求7所述的装置，其特征在于，若所述指纹信息还包括当前触摸所述触摸屏的用户的指纹数据，所述装置还包括：第二获取模块，用于获取已存储的与所述指纹数据对应的软键盘布局信息；则所述验证模块具体用于从获取的所述软键盘布局信息中，查找与所述目标接触面积对应的软键盘目标布局信息。
- 根据权利要求7所述的装置，其特征在于，若所述指纹信息还包括当前触摸所述触摸屏的用户的指纹数据，所述装置还包括：第三获取模块，用于获取与所述输入法的软键盘当前布局结构对应的当前指纹数据；第二判断模块，用于判断所述指纹数据与所述当前指纹数据是否一致，若一致，保持所述输入法的软键盘当前布局结构；若不一致，触发所述调整模块。
- 一种电子设备，其特征在于，所述电子设备包括：触摸屏；软键盘控件；以及，如权利要求7-12任意一项所述的软键盘布局调整装置。
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| CN111858259A (zh) * | 2020-07-31 | 2020-10-30 | 联想(北京)有限公司 | 一种调整方法、装置及电子设备 |
| CN112379819A (zh) * | 2020-11-20 | 2021-02-19 | 深圳市商汤科技有限公司 | 按键调整方法、装置、电子设备及存储介质 |
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