WO2017121277A1 - 一种基于可穿戴设备进行检索的方法和装置 - Google Patents

一种基于可穿戴设备进行检索的方法和装置 Download PDF

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Publication number
WO2017121277A1
WO2017121277A1 PCT/CN2017/070205 CN2017070205W WO2017121277A1 WO 2017121277 A1 WO2017121277 A1 WO 2017121277A1 CN 2017070205 W CN2017070205 W CN 2017070205W WO 2017121277 A1 WO2017121277 A1 WO 2017121277A1
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Prior art keywords
character
characters
target
cursor
focus
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PCT/CN2017/070205
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English (en)
French (fr)
Inventor
刘洋
顾玉婷
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阿里巴巴集团控股有限公司
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Publication of WO2017121277A1 publication Critical patent/WO2017121277A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/163—Wearable computers, e.g. on a belt
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/903—Querying
    • G06F16/90335—Query processing
    • G06F16/90344—Query processing by using string matching techniques
    • 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
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0233—Character input methods
    • G06F3/0236—Character input methods using selection techniques to select from displayed items
    • 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
    • G06F3/04812—Interaction techniques based on cursor appearance or behaviour, e.g. being affected by the presence of displayed objects
    • 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
    • G06F3/0482—Interaction with lists of selectable items, e.g. menus

Definitions

  • the present application relates to the technical field of wearable devices, and in particular to a method for searching based on a wearable device and a device for performing retrieval based on a wearable device.
  • Wearable devices implement a variety of functions in the watch's built-in intelligent system, such as phone, text message, mail, photo, music, and so on.
  • the screen of the wearable device is generally small, such as 1.5 inches.
  • the input area is small, and it is cumbersome to retrieve information in a moving scene.
  • 10-12 contacts can be obtained from the communication of the mobile phone each time, and then the contact is switched through the graphical interface, because the contact The number is limited and requires multiple simultaneous operations to retrieve the required contacts.
  • embodiments of the present application have been made in order to provide a method for retrieving based on a wearable device that overcomes the above problems or at least partially solves the above problems, and a corresponding device for performing retrieval based on a wearable device.
  • the embodiment of the present application discloses a method for performing retrieval based on a wearable device, including:
  • One or more pieces of information that match the one or more target characters are displayed in the interface.
  • the step of determining one or more target characters triggered from the one or more characters comprises:
  • the step of determining one or more target characters triggered from the one or more characters comprises:
  • One or more target characters are determined based on the cursor focus.
  • the step of determining one or more target characters based on the cursor focus comprises:
  • the one or more characters are loaded in stages
  • the step of determining one or more target characters based on the cursor focus further comprises:
  • the step of displaying one or more pieces of information matching the one or more target characters in the interface comprises:
  • the method further comprises:
  • the enlarged target character is displayed in the popup interface.
  • the embodiment of the present application further discloses an apparatus for performing retrieval based on a wearable device, including:
  • a character loading module configured to load one or more characters in an interface of the wearable device when receiving the retrieval request
  • a target character determining module configured to determine one or more target characters that are triggered from the one or more characters
  • An information display module configured to display one or more pieces of information matching the one or more target characters in the interface.
  • the target character determining module comprises:
  • generating a location calculation submodule configured to calculate a location where the touch event occurs when a touch event is detected
  • the first determining submodule is configured to determine that the character located at the occurrence position is a target character.
  • the target character determining module comprises:
  • a cursor focus loading submodule configured to load a cursor focus on a character in the one or more characters when detecting physical key scrolling of the wearable device
  • a first cursor focus moving submodule configured to move the cursor angle to a next character when an angle of scrolling of a physical key of the wearable device exceeds a preset angle threshold
  • a second determining sub-module for determining one or more target characters based on the cursor focus.
  • the second determining submodule comprises:
  • the first character determining unit is configured to determine that the character located at the focus of the cursor is the target character.
  • the one or more characters are loaded in stages
  • the second determining submodule includes:
  • the entry object determining unit is configured to determine, when the physical key of the wearable device is pressed, whether the character located at the focus of the cursor is an entry object of the next level; if yes, the lower character loading unit is called, and if not, Then call the input unit;
  • a subordinate character loading unit configured to load one or more characters of the next level in the interface
  • a second cursor focus moving unit configured to move the cursor focus to a character of a next level
  • the second character determining unit is configured to determine that the input plurality of characters are a plurality of target characters.
  • the second determining submodule further includes:
  • the third cursor focus moving unit is configured to cancel loading one or more characters of the current level when the input character is completed, and move the focus of the cursor to a certain character of the previous level.
  • the information display module comprises:
  • a first display submodule configured to display one or more pieces of information with the first target character as a first character in the interface when a target character is triggered;
  • a second display submodule configured to display one or more pieces of information matching the plurality of target characters in the interface when the plurality of target characters are triggered.
  • the method further comprises:
  • Pop-up interface loading module for loading a pop-up interface
  • the target character display module is configured to display the enlarged target character in the pop-up interface.
  • the matching character is displayed by the trigger character, the full-text search in the wearable device is realized, and the limited number of information is retrieved multiple times, and the retrieval operation in the moving scene is improved. Sex.
  • the cursor focus selection character is switched by the physical key. Since the physical key can maintain the accuracy of the selection, the character can be designed to be smaller, the space is reserved to display information, the number of readable information is increased, and the retrieval is increased. Simplicity.
  • FIGS. 1A and 1B are diagrams showing an example of information retrieval of a conventional smart watch
  • Embodiment 1 is a flow chart showing the steps of Embodiment 1 of a method for performing retrieval based on a wearable device according to the present application;
  • FIG. 3 is a diagram showing an example of loading characters on a smart watch of the present application.
  • Embodiment 4 is a flow chart showing the steps of Embodiment 2 of a method for performing retrieval based on a wearable device according to the present application;
  • 5A-5C are diagrams showing an example of information retrieval based on touch in a smart watch of the present application.
  • Embodiment 6 is a flow chart showing the steps of Embodiment 3 of a method for performing retrieval based on a wearable device according to the present application;
  • FIGS. 7A-7C are diagrams showing an example of information retrieval based on a head in a smart watch according to the present application.
  • Embodiment 8 is a flow chart showing the steps of Embodiment 4 of a method for performing retrieval based on a wearable device according to the present application;
  • 9A-9F are diagrams showing an example of inputting a head based on a head in a smart watch
  • FIG. 10 is a structural block diagram of an apparatus for performing retrieval based on a wearable device according to the present application.
  • Embodiment 1 of the method for performing retrieval based on the wearable device of the present application is shown, which may specifically include the following steps:
  • Step 201 When receiving the retrieval request, loading one or more characters in an interface of the wearable device;
  • the wearable device includes a smart watch, a smart bracelet, smart glasses, and the like, and can be built into an intelligent system, such as Android Wear, Watch OS, etc., to implement various functions, such as a phone call, a short message, and a mail. , photos, music, maps, etc.
  • an intelligent system such as Android Wear, Watch OS, etc.
  • text message and other functions to retrieve contact information such as contact name, contact phone, etc.
  • retrieve mail information such as title, content, etc.
  • retrieve photo information such as photo name, Photo shooting time, etc.
  • retrieve music information such as singers, albums, song names, etc.
  • search for regional information such as Beijing, Hangzhou, Guangzhou, etc.
  • one or more characters may be loaded in the interface, and the characters may include English characters, Chinese characters (such as pinyin characters, stroke characters, five-character characters, etc.), numeric characters, symbols, and the like.
  • the characters "A"-"Z” and “#” are arranged in a circle around the interface of the wearable device, wherein the characters “A"-"Z” can represent English characters and Chinese. Pinyin characters, "#" can represent numeric characters and symbols.
  • Step 202 Determine one or more target characters that are triggered from the one or more characters
  • the user can trigger the target character by clicking, rotating, or the like of the physical key of the wearable device.
  • Step 203 Display one or more pieces of information matching the one or more target characters in the interface.
  • the information matching the target character can be found in the corresponding application, such as phone, text message, mail, photo, music, map, and the like.
  • the ring character does not occupy the full screen, occupying a small screen area, does not interfere with the main screen space, and ensures that the single letter touch area is reasonable. In the screen, more areas are reserved to display the found information.
  • the matching character is displayed by the trigger character, the full-text search in the wearable device is realized, and the limited number of information is retrieved multiple times, and the retrieval operation in the moving scene is improved. Sex.
  • Embodiment 2 of the method for performing retrieval based on the wearable device of the present application is shown, which may specifically include the following steps:
  • Step 401 When receiving the retrieval request, loading one or more characters in an interface of the wearable device;
  • Step 402 When a touch event is detected, calculate a location where the touch event occurs;
  • Step 403 determining that the character located at the occurrence position is a target character
  • the user can select the target character by touch.
  • the user opens a wearable device, such as a smart watch, and can surround the screen with "A"-"Z" and "#” around the screen, and give these characters
  • the area adds a listener for the touch event (Touch).
  • characters "A"-"Z" can represent English characters and pinyin characters, and "#" can represent numeric characters and symbols.
  • the contact information is displayed in the middle of the screen, wherein the illuminated area indicates that the content is optional, and the grayed out area indicates that the content is not selectable.
  • the user can click on the desired character to trigger a touch event, and determine that the character corresponding to the touch event is the target character.
  • a pop-up interface may be loaded, and the enlarged target character is displayed in the pop-up interface to generate a selected effect of the character.
  • a pop-up interface can be loaded next to the character "K”, and the enlarged "K” is displayed in the pop-up interface.
  • Step 404 When a target character is triggered, one or more pieces of information with the first target character as the first character are displayed in the interface.
  • the information in the application with the character as the first character can be found and displayed in the interface.
  • the contact in the middle of the interface can be scrolled to the position represented by the “K” as the initial letter, and the user finds the desired contact in the vicinity of the location, such as “ Kaikai” and click to select.
  • the information since some information does not exist in the smart device, for the information, when the retrieval request is received, all the information is acquired from the mobile device, which is convenient for display and retrieval, or when the retrieval request is received. And obtaining the information of the part of the mobile device for display, and after the target character is determined, the information corresponding to the target character is loaded to the mobile device, which is not limited in this embodiment of the present application.
  • the mobile device and the wearable device can be connected through Bluetooth.
  • the first character (such as the first English, the first pinyin letter, etc.) can be obtained by the ABAddressBook interface provided by the mobile device to display the contacts of A and B.
  • the contact with the first character (such as the first English, the first pinyin letter, etc.) for K can be displayed through the ABAddressBook interface provided by the mobile device.
  • FIG. 6 a flow chart of the steps of the third embodiment of the method for searching based on the wearable device of the present application is shown, which may specifically include the following steps:
  • Step 601 When receiving the retrieval request, loading one or more characters in an interface of the wearable device;
  • Step 602 when detecting physical key scrolling of the wearable device, loading a cursor focus on a character in the one or more characters;
  • Step 603 When the angle of the physical key scrolling of the wearable device exceeds a preset angle threshold, move the cursor angle to the next character;
  • the wearable device may be configured with a physical key, which is physical hardware, and may be a rotatable scroll wheel, a slidable slider or a touchable hardware, etc., and can realize scrolling (such as rotation).
  • a physical key which is physical hardware
  • scrolling such as rotation
  • the detection of the sliding operation, the sliding operation, and the like can be performed, so that the user can select the target character by scrolling the physical key, which is not limited in this embodiment of the present application.
  • buttons For loaded characters, you can add a physical event's scroll event listener for the area of these characters. If the physical key scrolls past the angle threshold, a scroll event will be generated. After the scroll event is monitored, the cursor can be loaded in a character. Focus, the character at which the focus of the cursor is located is the selected character.
  • the focus of the cursor may be displayed by default on a certain character, or may be randomly displayed on a certain character, which is not limited in this embodiment of the present application.
  • the physical key can be a head, and in different scenes, the head can be rotated, and the movement can be realized.
  • the webpage, the session window, the application icon, and the like are pressed, the application corresponding to the application icon, the determining function, and the like can be realized by pressing the head.
  • the user opens a wearable device, such as a smart watch, and can surround the screen with "A"-"Z" and "#" around the screen, and give these characters
  • the area adds a listener for the rotation event of the header.
  • the user can scroll the head of the smart watch up and down. If the head rotates beyond a certain angle and listens to the selection event of the head, the cursor focus can be accompanied by scrolling a character, and the characters in the ring area are in accordance with the focus of the cursor.
  • the scroll direction is selected clockwise or counterclockwise.
  • the focus of the cursor can move within the character of the ring region along the direction of the arrow in the smart watch.
  • Step 604 determining one or more target characters based on the cursor focus
  • the character located at the focus of the cursor is the target character.
  • a pop-up interface can be loaded, and the enlarged target characters are displayed in the pop-up interface to generate a selected effect of the characters.
  • a pop-up interface can be loaded next to the character "K”, and the enlarged "K” is displayed in the pop-up interface.
  • the character selection effect may disappear after the physical key stops scrolling for a certain time (eg, 500 ms).
  • Step 605 When a target character is triggered, one or more pieces of information with the first target character as the first character are displayed in the interface.
  • Embodiment 4 of the method for performing retrieval based on the wearable device of the present application is shown, which may specifically include the following steps:
  • Step 801 When receiving the retrieval request, loading one or more characters in an interface of the wearable device;
  • Step 802 when detecting physical key scrolling of the wearable device, loading a cursor focus on a character in the one or more characters;
  • Step 803 When the angle of the physical key scrolling of the wearable device exceeds a preset angle threshold, move the cursor angle to the next character;
  • the wearable device may configure a physical key, such as a head in a smart watch, and the user may select a target character by rotating the physical key.
  • a physical key such as a head in a smart watch
  • the user opens a wearable device, such as a smart watch, and can surround the screen with "A"-"Z" and "#” around the screen, and give these characters
  • the area adds a rotation listener for the physical key.
  • the user can scroll the head of the smart watch up and down. If the head rotates more than a certain angle, the focus of the cursor can be scrolled by one character along with the head, and the characters of the ring area are clockwise or counterclockwise according to the scrolling direction of the focus of the cursor. Checked.
  • the focus of the cursor can move within the character of the ring region along the direction of the arrow in the smart watch.
  • a pop-up interface can be loaded, and the enlarged target characters are displayed in the pop-up interface to generate a selected effect of the characters.
  • a pop-up interface can be loaded next to the character "A", and the enlarged "A” is displayed in the pop-up interface.
  • the character selection effect may disappear after the physical key stops scrolling for a certain time (eg, 500 ms).
  • Step 804 when it is detected that the physical key of the wearable device is pressed, it is determined whether the character located at the focus of the cursor is the entry object of the next level; if yes, step 805 is performed, and if not, step 807 is performed;
  • one or more characters can be loaded in stages, and some characters are preferentially loaded, and some characters are hidden.
  • characters A-Z representing English characters and pinyin letters are first-level characters, and are preferentially loaded, and characters representing symbols and numbers are second-level characters, and are hidden.
  • a special character can be set in the character of the previous level as an entry object, and if the entry object is selected, the next level of characters can be loaded.
  • the user can confirm the selection by pressing down on the physical key of the wearable device.
  • the monitoring of the pressing event of the physical key may be added to the area of the characters. If the physical key is pressed, a pressing event is generated, and after the pressing event is monitored, the character located at the focus of the cursor may be determined. Whether it is the entry object of the next level.
  • the user can press the head of the smart watch in the direction of the arrow to trigger the character at which the focus of the cursor is located.
  • Step 805 loading one or more characters of the next level in the interface
  • Step 806 moving the focus of the cursor to a character of the next level
  • next level of characters can be loaded in the interface, and the user can still move the focus of the cursor to the next level of characters by rotating the physical key of the smart wearable device.
  • the interface pops up a hidden ring character and loads characters such as symbols and numbers.
  • the user can still scroll down the head of the smart watch in the direction of the arrow and switch the focus of the cursor in the second level character along the direction of the arrow.
  • Step 807 input a character located at the focus of the cursor
  • the character "y" can be input in the text input area.
  • Step 808 when the input character is completed, cancel loading one or more characters of the current level
  • Step 809 moving the focus of the cursor to a certain character of the previous level
  • the input character is a character below the second level or below
  • the character of the current level can be canceled and the character of the previous level is returned.
  • Step 810 determining that the input multiple characters are multiple target characters
  • Step 811 When multiple target characters are triggered, one or more pieces of information matching the plurality of target characters are displayed in the interface.
  • information retrieval such as contact information, mail information, photo information, music information, area information, and the like, can be performed.
  • the cursor focus is selected by the physical key, and the physical key can keep the selection accurate. Degrees, therefore, characters can be designed to be smaller, retain enough space to display information, increase the amount of readable information, and increase the ease of retrieval.
  • FIG. 10 a structural block diagram of an apparatus for performing retrieval based on a wearable device according to the present application is shown, which may specifically include the following modules:
  • a character loading module 1001 configured to load one or more characters in an interface of the wearable device when receiving the retrieval request
  • the target character determining module 1002 is configured to determine one or more target characters that are triggered from the one or more characters;
  • the information display module 1003 is configured to display one or more pieces of information matching the one or more target characters in the interface.
  • the target character determining module 1002 may include the following sub-modules:
  • generating a location calculation submodule configured to calculate a location where the touch event occurs when a touch event is detected
  • the first determining submodule is configured to determine that the character located at the occurrence position is a target character.
  • the target character determining module 1002 may include the following sub-modules:
  • a cursor focus loading submodule configured to load a cursor focus on a character in the one or more characters when detecting physical key scrolling of the wearable device
  • a first cursor focus moving submodule configured to move the cursor angle to a next character when an angle of scrolling of a physical key of the wearable device exceeds a preset angle threshold
  • a second determining sub-module for determining one or more target characters based on the cursor focus.
  • the second determining submodule may include the following units:
  • the first character determining unit is configured to determine that the character located at the focus of the cursor is the target character.
  • the one or more characters are loaded in stages
  • the second determining submodule may include the following units:
  • the entry object determining unit is configured to determine, when the physical key of the wearable device is pressed, whether the character located at the focus of the cursor is an entry object of the next level; if yes, the lower character loading unit is called, and if not, Then call the input unit;
  • a subordinate character loading unit configured to load one or more characters of the next level in the interface
  • a second cursor focus moving unit configured to move the cursor focus to a character of a next level
  • the second character determining unit is configured to determine that the input plurality of characters are a plurality of target characters.
  • the lower-level character loading unit, the second determining sub-module may further include the following units:
  • the third cursor focus moving unit is configured to cancel loading one or more characters of the current level when the input character is completed, and move the focus of the cursor to a certain character of the previous level.
  • the information display module 1003 may include the following sub-modules:
  • a first display submodule configured to display one or more pieces of information with the first target character as a first character in the interface when a target character is triggered;
  • a second display submodule configured to display one or more pieces of information matching the plurality of target characters in the interface when the plurality of target characters are triggered.
  • the apparatus may further include the following modules:
  • Pop-up interface loading module for loading a pop-up interface
  • the target character display module is configured to display the enlarged target character in the pop-up interface.
  • the description is relatively simple, and the relevant parts can be referred to the description of the method embodiment.
  • embodiments of the embodiments of the present application can be provided as a method, apparatus, or computer program product. Therefore, the embodiments of the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware. Moreover, embodiments of the present application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.
  • computer-usable storage media including but not limited to disk storage, CD-ROM, optical storage, etc.
  • the computer device includes one or more processors (CPUs), input/output connections Port, network interface and memory.
  • the memory may include non-persistent memory, random access memory (RAM), and/or non-volatile memory in a computer readable medium, such as read only memory (ROM) or flash memory.
  • RAM random access memory
  • ROM read only memory
  • Memory is an example of a computer readable medium.
  • Computer readable media includes both permanent and non-persistent, removable and non-removable media.
  • Information storage can be implemented by any method or technology. The information can be computer readable instructions, data structures, modules of programs, or other data.
  • Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory. (ROM), electrically erasable programmable read only memory (EEPROM), flash memory or other memory technology, compact disk read only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, Magnetic tape cartridges, magnetic tape storage or other magnetic storage devices or any other non-transportable media can be used to store information that can be accessed by a computing device.
  • computer readable media does not include non-persistent computer readable media, such as modulated data signals and carrier waves.
  • Embodiments of the present application are described with reference to flowcharts and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the present application. It will be understood that each flow and/or block of the flowchart illustrations and/or FIG.
  • These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing terminal device to produce a machine such that instructions are executed by a processor of a computer or other programmable data processing terminal device
  • Means are provided for implementing the functions specified in one or more of the flow or in one or more blocks of the flow chart.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing terminal device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the instruction device implements the functions specified in one or more blocks of the flowchart or in a flow or block of the flowchart.

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Abstract

一种基于可穿戴设备进行检索的方法和装置，该方法包括：当接收到检索请求时，在可穿戴设备的界面中加载一个或多个字符（201）；从所述一个或多个字符中确定被触发的一个或多个目标字符（202）；在所述界面中显示与所述一个或多个目标字符匹配的一个或多个信息（203）。实现了在可穿戴设备中的全文检索，避免了多次检索有限数量的信息，提高了在移动场景中检索操作的简便性。

Description

一种基于可穿戴设备进行检索的方法和装置
本申请要求2016年01月13日递交的申请号为201610021304.5、发明名称为“一种基于可穿戴设备进行检索的方法和装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及可穿戴设备的技术领域，特别是涉及一种基于可穿戴设备进行检索的方法和一种基于可穿戴设备进行检索的装置。
背景技术
随着科技的发展，可穿戴设备也随之广泛普及。
可穿戴设备是在手表内置智能化系统而实现多种功能，例如，电话、短信、邮件、照片、音乐等。
在使用这些功能中，用户往往需要检索相关的信息。
但是，为了方便携带，可穿戴设备的屏幕一般都比较小，如1.5英寸，在屏幕面积受限的情况下，使得输入面积较少，在移动场景中检索信息比较繁琐。
以检索联系人为例，如图1A所示，在某类型的可穿戴设备中，每次可以从手机的通讯中获取10-12名联系人，再通过图形化的界面切换联系人，由于联系人的数量有限，需要多次同步操作才可以检索到所需的联系人。
如图1B所示，在某类型的可穿戴设备中，仅限于输入数字，用于检索的信息数量少，导致某些信息无法检索，而且，数字键占满了整个屏幕空间，可阅读的信息量有限，增加检索的难度。
发明内容
鉴于上述问题，提出了本申请实施例以便提供一种克服上述问题或者至少部分地解决上述问题的一种基于可穿戴设备进行检索的方法和相应的一种基于可穿戴设备进行检索的装置。
为了解决上述问题，本申请实施例公开了一种基于可穿戴设备进行检索的方法，包括：
当接收到检索请求时，在可穿戴设备的界面中加载一个或多个字符；
从所述一个或多个字符中确定被触发的一个或多个目标字符；
在所述界面中显示与所述一个或多个目标字符匹配的一个或多个信息。
优选地，所述从所述一个或多个字符中确定被触发的一个或多个目标字符的步骤包括：
当检测到触摸事件时，计算所述触摸事件的发生位置；
确定位于所述发生位置的字符为目标字符。
优选地，所述从所述一个或多个字符中确定被触发的一个或多个目标字符的步骤包括：
当检测到可穿戴设备的物理键滚动时，在所述一个或多个字符中某个字符加载一光标焦点；
当可穿戴设备的物理键滚动的角度超过预设的角度阈值时，将所述光标角度移动至下一个字符；
基于所述光标焦点确定一个或多个目标字符。
优选地，所述基于所述光标焦点确定一个或多个目标字符的步骤包括：
确定位于所述光标焦点处的字符为目标字符。
优选地，所述一个或多个字符按级加载；
所述基于所述光标焦点确定一个或多个目标字符的步骤包括：
当检测到可穿戴设备的物理键被按压时，判断位于所述光标焦点处的字符是否为下一级的入口对象；
若是，则在所述界面加载下一级的一个或多个字符，将所述光标焦点移动至下一级的某个字符中；
若否，则输入位于所述光标焦点处的字符；
确定输入的多个字符为多个目标字符。
优选地，所述基于所述光标焦点确定一个或多个目标字符的步骤还包括：
当输入字符完成时，取消加载当前级的一个或多个字符，将所述光标焦点移动至上一级的某个字符中。
优选地，所述在所述界面中显示与所述一个或多个目标字符匹配的一个或多个信息的步骤包括：
当触发一个目标字符时，在所述界面中显示以所述一个目标字符为首字符的一个或多个信息；
当触发多个目标字符时，在所述界面中显示与所述多个目标字符匹配的一个或多个信息。
优选地，还包括：
加载一弹出界面；
在所述弹出界面中显示放大后的目标字符。
本申请实施例还公开了一种基于可穿戴设备进行检索的装置，包括：
字符加载模块，用于在接收到检索请求时，在可穿戴设备的界面中加载一个或多个字符；
目标字符确定模块，用于从所述一个或多个字符中确定被触发的一个或多个目标字符；
信息显示模块，用于在所述界面中显示与所述一个或多个目标字符匹配的一个或多个信息。
优选地，所述目标字符确定模块包括：
发生位置计算子模块，用于在检测到触摸事件时，计算所述触摸事件的发生位置；
第一确定子模块，用于确定位于所述发生位置的字符为目标字符。
优选地，所述目标字符确定模块包括：
光标焦点加载子模块，用于在检测到可穿戴设备的物理键滚动时，在所述一个或多个字符中某个字符加载一光标焦点；
第一光标焦点移动子模块，用于在可穿戴设备的物理键滚动的角度超过预设的角度阈值时，将所述光标角度移动至下一个字符；
第二确定子模块，用于基于所述光标焦点确定一个或多个目标字符。
优选地，所述第二确定子模块包括：
第一字符确定单元，用于确定位于所述光标焦点处的字符为目标字符。
优选地，所述一个或多个字符按级加载；
所述第二确定子模块包括：
入口对象判断单元，用于在检测到可穿戴设备的物理键被按压时，判断位于所述光标焦点处的字符是否为下一级的入口对象；若是，则调用下级字符加载单元，若否，则调用输入单元；
下级字符加载单元，用于在所述界面加载下一级的一个或多个字符；
第二光标焦点移动单元，用于将所述光标焦点移动至下一级的某个字符中；
输入单元，用于输入位于所述光标焦点处的字符；
第二字符确定单元，用于确定输入的多个字符为多个目标字符。
优选地，所述第二确定子模块还包括：
第三光标焦点移动单元，用于在输入字符完成时，取消加载当前级的一个或多个字符，将所述光标焦点移动至上一级的某个字符中。
优选地，所述信息显示模块包括：
第一显示子模块，用于在触发一个目标字符时，在所述界面中显示以所述一个目标字符为首字符的一个或多个信息；
第二显示子模块，用于在触发多个目标字符时，在所述界面中显示与所述多个目标字符匹配的一个或多个信息。
优选地，还包括：
弹出界面加载模块，用于加载一弹出界面；
目标字符显示模块，用于在所述弹出界面中显示放大后的目标字符。
本申请实施例包括以下优点：
本申请实施例在检索时，加载字符，通过触发字符显示匹配的信息，实现了在可穿戴设备中的全文检索，避免了多次检索有限数量的信息，提高了在移动场景中检索操作的简便性。
本申请实施例通过物理键切换光标焦点选择字符，由于物理键可以保持选择的精确度，因此，可以将字符设计得较小，保留足够的空间显示信息，增加可阅读信息的数量，增加了检索的简便性。
附图说明
图1A和图1B是现有的一种智能手表的信息检索示例图；
图2是本申请的一种基于可穿戴设备进行检索的方法实施例1的步骤流程图；
图3是本申请的一种在智能手表加载字符的示例图；
图4是本申请的一种基于可穿戴设备进行检索的方法实施例2的步骤流程图；
图5A-图5C是本申请的一种在智能手表中基于触摸进行信息检索的示例图；
图6是本申请的一种基于可穿戴设备进行检索的方法实施例3的步骤流程图；
图7A-图7C是本申请的一种在智能手表中基于把头进行信息检索的示例图；
图8是本申请的一种基于可穿戴设备进行检索的方法实施例4的步骤流程图；
图9A-图9F是本申请的一种在智能手表中基于把头进行输入的示例图；
图10是本申请的一种基于可穿戴设备进行检索的装置实施例的结构框图。
具体实施方式
为使本申请的上述目的、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申请作进一步详细的说明。
参照图2，示出了本申请的一种基于可穿戴设备进行检索的方法实施例1的步骤流程图，具体可以包括如下步骤：
步骤201，当接收到检索请求时，在可穿戴设备的界面中加载一个或多个字符；
在本申请实施例中，可穿戴设备包括智能手表、智能手环、智能眼镜等等，可以内置智能化系统，如Android Wear，Watch OS等等，实现多种功能，例如，电话、短信、邮件、照片、音乐、地图等。
在使用这些功能中，用户经常需要进行信息的检索。
例如，在电话、短信等功能中检索联系人信息(如联系人名字、联系人电话等)，在邮件中检索邮件信息(如标题、内容等)，在照片中检索照片信息(如照片名字、照片拍摄时间等)，在音乐中检索音乐信息(如歌手、专辑、歌曲名字等)，在地图中检索地区信息(如北京、杭州、广州等)，等等。
若接收到检索请求，则可以在界面中加载一个或多个字符，该字符可以包括英文字符、中文字符(如拼音字符、笔画字符、五笔字符等)、数字字符、符号等等。
如图3所示，在可穿戴设备的界面的四周，将字符“A”-“Z”和“#”按照顺序排列成一圈，其中，字符“A”-“Z”可以表示英文字符和汉语拼音字符，“#”可以表示数字字符和符号。
步骤202，从所述一个或多个字符中确定被触发的一个或多个目标字符；
在本申请实施例中，用户可以通过点击、旋转可穿戴设备的物理键等方式触发目标字符。
步骤203，在所述界面中显示与所述一个或多个目标字符匹配的一个或多个信息。
若确定被触发的目标字符，则可以在相应的应用中，如电话、短信、邮件、照片、音乐、地图等，查找与该目标字符匹配的信息。
需要说明的是，环形的字符并非占满全屏，占屏幕面积小，不干扰主屏空间，保证单个字母触碰面积合理，在屏幕中，保留有较多的区域显示查找到的信息。
本申请实施例在检索时，加载字符，通过触发字符显示匹配的信息，实现了在可穿戴设备中的全文检索，避免了多次检索有限数量的信息，提高了在移动场景中检索操作的简便性。
参照图4，示出了本申请的一种基于可穿戴设备进行检索的方法实施例2的步骤流程图，具体可以包括如下步骤：
步骤401，当接收到检索请求时，在可穿戴设备的界面中加载一个或多个字符；
步骤402，当检测到触摸事件时，计算所述触摸事件的发生位置；
步骤403，确定位于所述发生位置的字符为目标字符；
在本申请实施例中，用户可以通过触摸选择目标字符。
以在智能手表中检索联系人信息为例，如图5A所示，用户打开可穿戴设备，如智能手表，可以在屏幕四周环形围绕“A”-“Z”和“#”，并给这些字符的区域添加触摸事件(Touch)的监听。
其中，字符“A”-“Z”可以表示英文字符和拼音字符，和“#”可以表示数字字符和符号。
在屏幕中间显示联系人信息，其中，亮起的区域表示内容可选，置灰的区域表示内容不可选。
如图5B所示，用户可以在所需的字符上点击，触发触摸事件，确定该触摸事件对应的字符为目标字符。
为了提示选择的字符，可以加载一弹出界面，在该弹出界面中显示放大后的目标字符，生成字符的选中效果。
例如，如图5B所示，若用户点击了字符“K”，则可以在字符“K”旁边加载弹出界面，在该弹出界面中显示放大后的“K”。
步骤404，当触发一个目标字符时，在所述界面中显示以所述一个目标字符为首字符的一个或多个信息。
若用户点击某个字符，则可以在应用中查找以该字符为首字符(如首个英文、首个拼音字母等)的信息，显示在界面中。
如图5C所示，若用户点击了字符“K”，则可以在界面中间的联系人可以滚动定位到“K”为首字母代表的位置，用户在定位的附近找到所需的联系人，如“凯凯”，并点击选中。
需要说明的是，由于某些信息在智能设备中不存在，对于这些信息，可以在接收到检索请求时，向移动设备获取全部的信息，便于进行显示与检索，或者，在接收到检索请求时，向移动设备获取部分的信息进行显示，在确定目标字符之后，再向移动设备加载该目标字符对应的信息，本申请实施例对此不加以限制。
以iOS系统的移动设备与watch OS系统的可穿戴设备为例，移动设备与可穿戴设备可以通过蓝牙连接。
当接收到联系的检索请求时，可以通过移动设备提供的ABAddressBook接口获取全部的联系人。
当接收到联系的检索请求时，也可以通过移动设备提供的ABAddressBook接口获取首字符(如首个英文、首个拼音字母等)为A、B的联系人进行显示。
若用户点击了字符“K”，则可以通过移动设备提供的ABAddressBook接口获取首字符(如首个英文、首个拼音字母等)为K的联系人进行显示。
参照图6，示出了本申请的一种基于可穿戴设备进行检索的方法实施例3的步骤流程图，具体可以包括如下步骤：
步骤601，当接收到检索请求时，在可穿戴设备的界面中加载一个或多个字符；
步骤602，当检测到可穿戴设备的物理键滚动时，在所述一个或多个字符中某个字符加载一光标焦点；
步骤603，当可穿戴设备的物理键滚动的角度超过预设的角度阈值时，将所述光标角度移动至下一个字符；
在本申请实施例中，可穿戴设备可以配置物理键，该物理键为物理硬件，可以为可旋转的滚轮、可滑动的滑块或可进行触摸操作的硬件等等，可实现滚动(如旋转、滑动、滚动式的触摸操作等)的检测即可，使得用户可以通过滚动该物理键选择目标字符，本申请实施例对此不加以限制。
对于加载的字符，可以针对这些字符的区域添加物理键的滚动事件的监听，若物理键滚动超过角度阈值，则会产生一个滚动事件，在监听到滚动事件后，可以在某个字符中加载光标焦点，该光标焦点所在的字符为选中的字符。
在初始时，该光标焦点可以默认显示在某个指定的字符上，也可以随机显示在某个字符上，本申请实施例对此不加以限制。
在智能手表中，该物理键可以为把头，在不同的场景中，旋转该把头，可以实现移 动网页、会话窗口、应用图标等操作，按下该把头，可以实现启动应用图标对应的应用、确定功能等操作。
以在智能手表中检索联系人信息为例，如图7A所示，用户打开可穿戴设备，如智能手表，可以在屏幕四周环形围绕“A”-“Z”和“#”，并给这些字符的区域添加把头的旋转事件的监听。
如图7A所示，用户可以上下滚动智能手表的把头，若把头每旋转超过一定的角度，监听到把头的选择事件，则可以光标焦点可以伴随把头滚动一个字符，环形区域的字符按照光标焦点的滚动方向顺时针或逆时针选中。
例如，若智能手表的把头沿智能手表外的箭头方向向下滚动，则光标焦点可以沿智能手表内的箭头方向在环形区域的字符内移动。
步骤604，基于所述光标焦点确定一个或多个目标字符；
在本申请实施例中，可以确定位于光标焦点处的字符为目标字符。
若相应位置的字符被选中/激活，用户停止滚动物理键，界面内容停留在相应位置。
为了提示选择的字符，可以加载一弹出界面，在弹出界面中显示放大后的目标字符，生成字符的选中效果。
例如，如图7B所示，若光标焦点位于字符“K”处，则可以在字符“K”旁边加载弹出界面，在该弹出界面中显示放大后的“K”。
进一步地，字符的选中效果可以在物理键停止滚动一定时间(如500ms)后消失。
步骤605，当触发一个目标字符时，在所述界面中显示以所述一个目标字符为首字符的一个或多个信息。
每当光标焦点移动，查找到的信息也随之发生变化，界面中的内容相应变化。
如图7C所示，若光标焦点位于字符“K”处，则在界面中间的联系人可以滚动定位到“K”为首字母代表的位置，用户在定位的附近找到所需的联系人，如“凯凯”，并点击选中。
参照图8，示出了本申请的一种基于可穿戴设备进行检索的方法实施例4的步骤流程图，具体可以包括如下步骤：
步骤801，当接收到检索请求时，在可穿戴设备的界面中加载一个或多个字符；
步骤802，当检测到可穿戴设备的物理键滚动时，在所述一个或多个字符中某个字符加载一光标焦点；
步骤803，当可穿戴设备的物理键滚动的角度超过预设的角度阈值时，将所述光标角度移动至下一个字符；
在本申请实施例中，可穿戴设备可以配置物理键，如智能手表中的把头，用户可以通过旋转该物理键选择目标字符。
以在智能手表中检索联系人信息为例，如图9A所示，用户打开可穿戴设备，如智能手表，可以在屏幕四周环形围绕“A”-“Z”和“#”，并给这些字符的区域添加物理键的旋转监听。
如图9A所示，用户可以上下滚动智能手表的把头，若把头每旋转超过一定的角度，则光标焦点可以伴随表头滚动一个字符，环形区域的字符按照光标焦点的滚动方向顺时针或逆时针选中。
例如，若智能手表的把头沿智能手表外的箭头方向向下滚动，则光标焦点可以沿智能手表内的箭头方向在环形区域的字符内移动。
为了提示选择的字符，可以加载一弹出界面，在弹出界面中显示放大后的目标字符，生成字符的选中效果。
例如，如图9A所示，若光标焦点位于字符“A”处，则可以在字符“A”旁边加载弹出界面，在该弹出界面中显示放大后的“A”。
进一步地，字符的选中效果可以在物理键停止滚动一定时间(如500ms)后消失。
步骤804，当检测到可穿戴设备的物理键被按压时，判断位于所述光标焦点处的字符是否为下一级的入口对象；若是，则执行步骤805，若否，则执行步骤807；
在本申请实施例中，由于界面的区域有限，因此，一个或多个字符可以按级加载，优先加载部分字符，隐藏部分字符。
例如，表示英文字符和拼音字母的字符A-Z为第一级字符，优先加载，表示符号、数字的字符为第二级字符，隐藏起来。
为了进入下一级的字符，则可以在上一级的字符中设置一个特殊的字符，作为入口对象，若该入口对象被选中，则可以加载下一级的字符。
对于光标焦点所在的字符，用户可以通过按压(press down)可穿戴设备的物理键确认选择。
对于加载的字符，可以针对这些字符的区域添加物理键的按压事件的监听，若物理键被按压，则会产生一个按压事件，在监听到按压事件后，可以判断位于所述光标焦点处的字符是否为下一级的入口对象。
例如，如图9B、图9D和图9E所示，用户可以沿箭头方向按压智能手表的把头，触发光标焦点所处的字符。
步骤805，在所述界面加载下一级的一个或多个字符；
步骤806，将所述光标焦点移动至下一级的某个字符中；
若下一级的入口对象被选中，则可以在界面中加载下一级的字符，用户仍可以通过旋转智能穿戴设备的物理键将光标焦点在下一级的字符中移动。
例如，如图9C所示，对于无法在界面完全展开的符号、数字等输入项，可以将其收起隐藏，沿箭头方向按压智能手表的把头，选择触发入口对象，即字符“#”，进入第二级字符。
如图9D所示，界面弹出隐藏的环形字符，加载符号、数字等字符，用户仍然可以沿箭头方向向下滚动智能手表的把头，沿箭头方向在第二级字符中切换光标焦点。
步骤807，输入位于所述光标焦点处的字符；
若光标焦点所处的字符非入口对象，则可以输入该光标焦点处的字符。
例如，如图9B所示，若用户按压智能手表的把头时，光标焦点位于第一级的字符“Y”处，则如图9C所示，可以在文本输入区中输入字符“y”。
又例如，如图9E所示，若用户按压智能手表的把头时，光标焦点位于第二级的字符“！”处，则如图9F所示，可以在文本输入区中输入字符“！”。
步骤808，当输入字符完成时，取消加载当前级的一个或多个字符；
步骤809，将所述光标焦点移动至上一级的某个字符中；
若输入的字符为二级或二级以下的字符，在输入完成时，可以取消当前级的字符，返回上一级的字符。
例如，如图9F所示，若输入字符“！”完成，则可以取消二级字符的显示，返回一级字符。
步骤810，确定输入的多个字符为多个目标字符；
对于输入的字符，可以确认为目标字符。
步骤811，当触发多个目标字符时，在所述界面中显示与所述多个目标字符匹配的一个或多个信息。
对于输入的结果，可以进行信息的检索，如联系人信息、邮件信息、照片信息、音乐信息、地区信息等等。
本申请实施例通过物理键切换光标焦点选择字符，由于物理键可以保持选择的精确 度，因此，可以将字符设计得较小，保留足够的空间显示信息，增加可阅读信息的数量，增加了检索的简便性。
需要说明的是，对于方法实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本申请实施例并不受所描述的动作顺序的限制，因为依据本申请实施例，某些步骤可以采用其他顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作并不一定是本申请实施例所必须的。
参照图10，示出了本申请的一种基于可穿戴设备进行检索的装置实施例的结构框图，具体可以包括如下模块：
字符加载模块1001，用于在接收到检索请求时，在可穿戴设备的界面中加载一个或多个字符；
目标字符确定模块1002，用于从所述一个或多个字符中确定被触发的一个或多个目标字符；
信息显示模块1003，用于在所述界面中显示与所述一个或多个目标字符匹配的一个或多个信息。
在本申请的一个实施例中，所述目标字符确定模块1002可以包括如下子模块：
发生位置计算子模块，用于在检测到触摸事件时，计算所述触摸事件的发生位置；
第一确定子模块，用于确定位于所述发生位置的字符为目标字符。
在本申请的一个实施例中，所述目标字符确定模块1002可以包括如下子模块：
光标焦点加载子模块，用于在检测到可穿戴设备的物理键滚动时，在所述一个或多个字符中某个字符加载一光标焦点；
第一光标焦点移动子模块，用于在可穿戴设备的物理键滚动的角度超过预设的角度阈值时，将所述光标角度移动至下一个字符；
第二确定子模块，用于基于所述光标焦点确定一个或多个目标字符。
在本申请的一个实施例中，所述第二确定子模块可以包括如下单元：
第一字符确定单元，用于确定位于所述光标焦点处的字符为目标字符。
在本申请的一个实施例中，所述一个或多个字符按级加载；
所述第二确定子模块可以包括如下单元：
入口对象判断单元，用于在检测到可穿戴设备的物理键被按压时，判断位于所述光标焦点处的字符是否为下一级的入口对象；若是，则调用下级字符加载单元，若否，则调用输入单元；
下级字符加载单元，用于在所述界面加载下一级的一个或多个字符；
第二光标焦点移动单元，用于将所述光标焦点移动至下一级的某个字符中；
输入单元，用于输入位于所述光标焦点处的字符；
第二字符确定单元，用于确定输入的多个字符为多个目标字符。
下级字符加载单元，所述第二确定子模块还可以包括如下单元：
第三光标焦点移动单元，用于在输入字符完成时，取消加载当前级的一个或多个字符，将所述光标焦点移动至上一级的某个字符中。
在本申请的一个实施例中，所述信息显示模块1003可以包括如下子模块：
第一显示子模块，用于在触发一个目标字符时，在所述界面中显示以所述一个目标字符为首字符的一个或多个信息；
第二显示子模块，用于在触发多个目标字符时，在所述界面中显示与所述多个目标字符匹配的一个或多个信息。
在本申请的一个实施例中，该装置还可以包括如下模块：
弹出界面加载模块，用于加载一弹出界面；
目标字符显示模块，用于在所述弹出界面中显示放大后的目标字符。
对于装置实施例而言，由于其与方法实施例基本相似，所以描述的比较简单，相关之处参见方法实施例的部分说明即可。
本说明书中的各个实施例均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的部分互相参见即可。
本领域内的技术人员应明白，本申请实施例的实施例可提供为方法、装置、或计算机程序产品。因此，本申请实施例可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本申请实施例可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
在一个典型的配置中，所述计算机设备包括一个或多个处理器(CPU)、输入/输出接 口、网络接口和内存。内存可能包括计算机可读介质中的非永久性存储器，随机存取存储器(RAM)和/或非易失性内存等形式，如只读存储器(ROM)或闪存(flash RAM)。内存是计算机可读介质的示例。计算机可读介质包括永久性和非永久性、可移动和非可移动媒体可以由任何方法或技术来实现信息存储。信息可以是计算机可读指令、数据结构、程序的模块或其他数据。计算机的存储介质的例子包括，但不限于相变内存(PRAM)、静态随机存取存储器(SRAM)、动态随机存取存储器(DRAM)、其他类型的随机存取存储器(RAM)、只读存储器(ROM)、电可擦除可编程只读存储器(EEPROM)、快闪记忆体或其他内存技术、只读光盘只读存储器(CD-ROM)、数字多功能光盘(DVD)或其他光学存储、磁盒式磁带，磁带磁磁盘存储或其他磁性存储设备或任何其他非传输介质，可用于存储可以被计算设备访问的信息。按照本文中的界定，计算机可读介质不包括非持续性的电脑可读媒体(transitory media)，如调制的数据信号和载波。
本申请实施例是参照根据本申请实施例的方法、终端设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理终端设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理终端设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理终端设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理终端设备上，使得在计算机或其他可编程终端设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程终端设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
尽管已描述了本申请实施例的优选实施例，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例做出另外的变更和修改。所以，所附权利要求意欲解释为包括优选实施例以及落入本申请实施例范围的所有变更和修改。
最后，还需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将 一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体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、物品或者终端设备不仅包括那些要素，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、物品或者终端设备所固有的要素。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、物品或者终端设备中还存在另外的相同要素。
以上对本申请所提供的一种基于可穿戴设备进行检索的方法和一种基于可穿戴设备进行检索的装置，进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (16)

  1. 一种基于可穿戴设备进行检索的方法，其特征在于，包括：
    当接收到检索请求时，在可穿戴设备的界面中加载一个或多个字符；
    从所述一个或多个字符中确定被触发的一个或多个目标字符；
    在所述界面中显示与所述一个或多个目标字符匹配的一个或多个信息。
  2. 根据权利要求1所述的方法，其特征在于，所述从所述一个或多个字符中确定被触发的一个或多个目标字符的步骤包括：
    当检测到触摸事件时，计算所述触摸事件的发生位置；
    确定位于所述发生位置的字符为目标字符。
  3. 根据权利要求1所述的方法，其特征在于，所述从所述一个或多个字符中确定被触发的一个或多个目标字符的步骤包括：
    当检测到可穿戴设备的物理键滚动时，在所述一个或多个字符中某个字符加载一光标焦点；
    当可穿戴设备的物理键滚动的角度超过预设的角度阈值时，将所述光标角度移动至下一个字符；
    基于所述光标焦点确定一个或多个目标字符。
  4. 根据权利要求3所述的方法，其特征在于，所述基于所述光标焦点确定一个或多个目标字符的步骤包括：
    确定位于所述光标焦点处的字符为目标字符。
  5. 根据权利要求3所述的方法，其特征在于，所述一个或多个字符按级加载；
    所述基于所述光标焦点确定一个或多个目标字符的步骤包括：
    当检测到可穿戴设备的物理键被按压时，判断位于所述光标焦点处的字符是否为下一级的入口对象；
    若是，则在所述界面加载下一级的一个或多个字符，将所述光标焦点移动至下一级的某个字符中；
    若否，则输入位于所述光标焦点处的字符；
    确定输入的多个字符为多个目标字符。
  6. 根据权利要求5所述的方法，其特征在于，所述基于所述光标焦点确定一个或多个目标字符的步骤还包括：
    当输入字符完成时，取消加载当前级的一个或多个字符，将所述光标焦点移动至上 一级的某个字符中。
  7. 根据权利要求1或2或3或4或5或6所述的方法，其特征在于，所述在所述界面中显示与所述一个或多个目标字符匹配的一个或多个信息的步骤包括：
    当触发一个目标字符时，在所述界面中显示以所述一个目标字符为首字符的一个或多个信息；
    当触发多个目标字符时，在所述界面中显示与所述多个目标字符匹配的一个或多个信息。
  8. 根据权利要求1或2或3或4或5或6所述的方法，其特征在于，还包括：
    加载一弹出界面；
    在所述弹出界面中显示放大后的目标字符。
  9. 一种基于可穿戴设备进行检索的装置，其特征在于，包括：
    字符加载模块，用于在接收到检索请求时，在可穿戴设备的界面中加载一个或多个字符；
    目标字符确定模块，用于从所述一个或多个字符中确定被触发的一个或多个目标字符；
    信息显示模块，用于在所述界面中显示与所述一个或多个目标字符匹配的一个或多个信息。
  10. 根据权利要求9所述的装置，其特征在于，所述目标字符确定模块包括：
    发生位置计算子模块，用于在检测到触摸事件时，计算所述触摸事件的发生位置；
    第一确定子模块，用于确定位于所述发生位置的字符为目标字符。
  11. 根据权利要求9所述的装置，其特征在于，所述目标字符确定模块包括：
    光标焦点加载子模块，用于在检测到可穿戴设备的物理键滚动时，在所述一个或多个字符中某个字符加载一光标焦点；
    第一光标焦点移动子模块，用于在可穿戴设备的物理键滚动的角度超过预设的角度阈值时，将所述光标角度移动至下一个字符；
    第二确定子模块，用于基于所述光标焦点确定一个或多个目标字符。
  12. 根据权利要求11所述的装置，其特征在于，所述第二确定子模块包括：
    第一字符确定单元，用于确定位于所述光标焦点处的字符为目标字符。
  13. 根据权利要求11所述的装置，其特征在于，所述一个或多个字符按级加载；
    所述第二确定子模块包括：
    入口对象判断单元，用于在检测到可穿戴设备的物理键被按压时，判断位于所述光标焦点处的字符是否为下一级的入口对象；若是，则调用下级字符加载单元，若否，则调用输入单元；
    下级字符加载单元，用于在所述界面加载下一级的一个或多个字符；
    第二光标焦点移动单元，用于将所述光标焦点移动至下一级的某个字符中；
    输入单元，用于输入位于所述光标焦点处的字符；
    第二字符确定单元，用于确定输入的多个字符为多个目标字符。
  14. 根据权利要求13所述的装置，其特征在于，所述第二确定子模块还包括：
    第三光标焦点移动单元，用于在输入字符完成时，取消加载当前级的一个或多个字符，将所述光标焦点移动至上一级的某个字符中。
  15. 根据权利要求9或10或11或12或13或14所述的装置，其特征在于，所述信息显示模块包括：
    第一显示子模块，用于在触发一个目标字符时，在所述界面中显示以所述一个目标字符为首字符的一个或多个信息；
    第二显示子模块，用于在触发多个目标字符时，在所述界面中显示与所述多个目标字符匹配的一个或多个信息。
  16. 根据权利要求9或10或11或12或13或14所述的装置，其特征在于，还包括：
    弹出界面加载模块，用于加载一弹出界面；
    目标字符显示模块，用于在所述弹出界面中显示放大后的目标字符。
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