WO2018019053A1 - Procédé et dispositif de simulation d'une opération de glissement sur un écran tactile - Google Patents

Procédé et dispositif de simulation d'une opération de glissement sur un écran tactile Download PDF

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Publication number
WO2018019053A1
WO2018019053A1 PCT/CN2017/089011 CN2017089011W WO2018019053A1 WO 2018019053 A1 WO2018019053 A1 WO 2018019053A1 CN 2017089011 W CN2017089011 W CN 2017089011W WO 2018019053 A1 WO2018019053 A1 WO 2018019053A1
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WO
WIPO (PCT)
Prior art keywords
tilt
tilting
touch screen
terminal
angle
Prior art date
Application number
PCT/CN2017/089011
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English (en)
Chinese (zh)
Inventor
杨超锋
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2018019053A1 publication Critical patent/WO2018019053A1/fr

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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]
    • G06F3/0487—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
    • 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]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range

Definitions

  • the present application relates to, but is not limited to, the field of communication technology, and in particular to a method and apparatus for simulating a sliding operation on a touch screen.
  • the user finds the software to be opened, which is very troublesome. It is often necessary to slide the screen back and forth many times to find the application icon to be opened; when the user watches the e-book, browses the picture or browses the webpage, it is often necessary to go up and down. The user feels very troublesome by sliding the touch screen back and forth.
  • the user can only turn the display content up, down, left, and right by sliding up and down on the touch screen.
  • the user no longer needs to slide the screen, only need to tilt the terminal left and right, and the game installation package APK can make corresponding actions.
  • the related technology generally uses the sensor management interface (Sensor Manager) interface provided by the Android system to judge the tilt direction of the terminal, but the user cannot turn off the tilt function, and the function is limited in use, and can only be used in a specific game.
  • Embodiments of the present invention provide a method for simulating a sliding operation on a touch screen, including:
  • the tilting direction is mapped to a sliding direction of the user on the touch screen, and the tilting angle is mapped to a sliding distance of the user on the touch screen;
  • the touch event of the touch screen is generated by the sliding direction and the sliding distance obtained by the mapping.
  • the method further includes:
  • the terminal is operated according to the touch event.
  • the method further includes:
  • the step of detecting the tilt direction and the tilt angle of the tilting action of the terminal includes:
  • the data information of the second location where the terminal is located After acquiring the tilting action of the terminal, the data information of the second location where the terminal is located;
  • the step of mapping the tilt direction to a sliding direction of the user on the touch screen, and mapping the tilt angle to a sliding distance of the user on the touch screen comprises:
  • Determining the tilt direction of the tilting action of the effective tilt is the sliding direction of the user on the touch screen
  • the sliding distance of the user on the touch screen is determined according to the tilt angle of the tilting action of the effective tilt and the tilt sensitivity parameter set in advance.
  • the step of ending the process includes:
  • the tilting motion is an effective tilt
  • the process ends.
  • the step of determining a sliding distance of the user on the touch screen according to the tilt angle of the tilting action of the effective tilt and the tilt sensitivity parameter preset comprising:
  • the product of the tilt angle of the tilting action of the effective tilt and the preset tilt sensitivity parameter is determined as the sliding distance of the user on the touch screen.
  • the application further provides a computer readable storage medium storing computer executable instructions that are implemented when the computer executable instructions are executed.
  • An embodiment of the present invention further provides an apparatus for simulating a sliding operation on a touch screen, including:
  • the detecting module is configured to detect the tilting direction and the tilting angle of the tilting motion of the terminal;
  • mapping module configured to map the tilt direction to a sliding direction of the user on the touch screen if the touch operation of the touch screen of the terminal does not exist during the tilting operation, and map the tilt angle to the user on the touch screen Sliding distance
  • the generating module is configured to generate a touch event of the touch screen by using a sliding direction and a sliding distance obtained by the mapping.
  • the device further includes:
  • the operation module is configured to operate the terminal according to the touch event.
  • the device further includes:
  • the response module is configured to respond to the touch operation and end the flow if there is a touch operation for the touch screen of the terminal during the tilting operation.
  • the detecting module includes:
  • the first obtaining submodule is configured to receive an open command triggered by the user, and acquire data information of the first location where the terminal is located at the time of receiving the open command;
  • a second obtaining submodule configured to obtain data information of a second location where the terminal is located after the tilting action of the terminal is acquired
  • the determining submodule is configured to determine the tilting direction and the tilting angle of the tilting motion according to the data information of the first location and the data information of the second location.
  • mapping module includes:
  • Determining the sub-module if the tilt angle is greater than the preset angle, determining that the tilting motion is an effective tilt; otherwise, ending the process;
  • the direction determining sub-module is set to determine the tilting direction of the tilting action of the effective tilt for the user The sliding direction on the touch screen;
  • the distance determining sub-module is configured to determine a sliding distance of the user on the touch screen according to the tilt angle of the tilting action of the effective tilt and the tilt sensitivity parameter set in advance.
  • the determining submodule includes:
  • the first determining unit is configured to determine that the tilt angle is greater than a preset angle if the product of the tilt angle and the preset response sensitivity parameter is greater than a threshold, and the tilting motion is an effective tilt;
  • the second determining unit is configured to determine that the tilt angle is less than or equal to the preset angle if the product of the tilt angle and the preset response sensitivity parameter is less than or equal to the threshold, and the process ends.
  • the distance determining submodule includes:
  • the distance determining unit is configured to determine a product of the tilt angle of the tilting motion of the effective tilt and the preset tilt sensitivity parameter as a sliding distance of the user on the touch screen.
  • the method and device for simulating a sliding operation on a touch screen simulates a user's touch behavior by using a tilting direction and a tilting angle of the tilting motion, and reports an operation of sliding up, down, left, and right; thus, the user does not need to slide the screen.
  • a simulated human touch input that is, simulating a person's touch behavior by software, operating the tilt of the terminal as a touch input operation; and the embodiment of the present invention provides that the simulation operation is not limited to a specific application, but may It is applied to various applications in the terminal, and has a wide range of applications and practicality.
  • FIG. 1 is a flow chart showing the basic steps of a method for simulating a sliding operation on a touch screen according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a terminal tilting page analog touch screen in a method for simulating a sliding operation on a touch screen according to an embodiment of the present invention
  • FIG. 3 shows a junction of a device for simulating a sliding operation on a touch screen provided by an embodiment of the present invention. Schematic diagram.
  • an embodiment of the present invention provides a method for simulating a sliding operation on a touch screen, including:
  • Step 11 detecting an inclination direction and an inclination angle of the tilting motion of the terminal;
  • Step 12 If there is no touch operation for the touch screen of the terminal during the tilting action, map the tilt direction to the sliding direction of the user on the touch screen, and map the tilt angle to the sliding distance of the user on the touch screen. ;
  • Step 13 Generate a touch event of the touch screen by using a sliding direction and a sliding distance obtained by the mapping.
  • the user can implement the touch event of the touch screen of the artificial touch terminal by tilting the tilting action of the terminal.
  • the tilt direction and the tilt angle of the terminal can be determined by the data reported by the sensor on the terminal.
  • the sensors on the terminal include a gyroscope, an acceleration sensor, and the like, which are not exemplified herein.
  • the front upper border, the lower border, the left border, and the right border of the terminal are away from the user's tilt, and are called the corresponding upper tilt, lower tilt, left tilt, and right tilt, that is, the tilt directions are up, down, and left, respectively. ,right.
  • the tilt direction and the tilt angle are mapped to the sliding direction and the sliding distance, and the automatic implementation is automatically implemented.
  • the touch operation of the terminal After detecting the tilting direction and the tilting angle of the tilting operation of the terminal, the method further includes:
  • the tilting action period has a touch operation for the touch screen of the terminal, responding to the touch operation and ending the flow.
  • the terminal preferentially responds to the artificial touch behavior and does not respond to the tilting motion of the terminal.
  • the method after the step 13 in the foregoing embodiment of the present invention further includes:
  • the terminal is operated according to the touch event.
  • the terminal is operated according to the sliding direction and the sliding distance of the touch event obtained in step 12, for example, the sliding direction of the touch event is right sliding, and the sliding distance is 1 cm, and the terminal automatically slides 1 cm to the right.
  • step 11 in the embodiment of the present invention includes:
  • the data information of the second location where the terminal is located After acquiring the tilting action of the terminal, the data information of the second location where the terminal is located;
  • a function button for opening the simulated sliding operation is provided, and the function button may be a physical button or a virtual button.
  • this function is simply referred to as "prone function”.
  • step 12 in the embodiment of the present invention includes:
  • Determining the tilt direction of the tilting action of the effective tilt is the sliding direction of the user on the touch screen
  • the sliding distance of the user on the touch screen is determined according to the tilt angle of the tilting action of the effective tilt and the tilt sensitivity parameter set in advance.
  • an angle is set in advance, and the tilt angle larger than the angle is the effective tilt; the tilt angle less than or equal to the angle is the erroneous operation and is not processed. That is, if the tilt angle is greater than the preset angle, it is determined that the tilting motion is an effective tilt; otherwise, the step of ending the flow includes:
  • the tilting motion is an effective tilt
  • the product of the tilt angle and the preset response sensitivity parameter is less than or equal to the threshold
  • the value determines that the tilt angle is less than or equal to the preset angle, and ends the process.
  • the sliding direction thereof is coincident with the tilting direction, and the sliding distance thereof is determined by the tilting angle and the tilt sensitivity parameter set in advance.
  • the product of the tilt angle of the effectively tilting tilting motion and the preset tilt sensitivity parameter is a sliding distance of the user on the touch screen.
  • the foregoing preset response sensitivity parameter and the preset tilt sensitivity parameter may be set by the system of the terminal, or may be set by the user, and are not specifically limited herein.
  • the terminal has the following functions or parameters:
  • Reset Set the terminal tilt position of the terminal to the reference origin.
  • Response sensitivity parameter Modify the tilt direction, that is, when the terminal is tilted, the tilt is considered to be an effective tilt.
  • Tilt sensitivity parameter Correct the tilt angle, that is, when the tilt angle is small, it can also be changed to a longer touch behavior.
  • Tilt direction Data is directly acquired from the terminal sensor. By comparing the x, y, and z direction data, the tilt direction can be obtained.
  • Tilt angle * Tilt sensitivity parameter length value, that is, the tilt motion is simulated from (0, 0) point to (0, length value).
  • the trend function module When this function is turned on, the trend function module will always detect the current state of the terminal and the reference origin value, and get the real-time tilt direction data. If the current state value of the terminal* response sensitivity parameter>threshold value, further determine the current state of the terminal and the reference origin tilt angle, and then according to the obtained tilt direction, it is determined from which point to which point.
  • the touch screen does not respond to the software interruption of the tilt module. Otherwise, the touch screen acquires the starting position and the ending position of the sliding from the tilt module, and reports it; the system responds to the reported input event and performs corresponding action.
  • Or Status the current acceleration value of the terminal is compared with the reference origin acceleration value to obtain a tilt angle value
  • the terminal is in a horizontal orientation when you want to use this feature. First place the terminal in a horizontal position and then perform a reset operation in the settings. At this time, the terminal will judge the tilt direction and the tilt angle with the horizontal position as the reference point. It is also possible to reset the terminal position in the vertical position, so that the terminal makes the tilt direction and the tilt angle judgment with the vertical position as the reference point.
  • Application example 1 When the tilt page turning function is turned on, browsing the web page, viewing the picture, watching the e-book tilt terminal, the screen will automatically turn the page.
  • Tilting the terminal up is equivalent to a person sliding up on the touch screen.
  • Tilting the terminal down is equivalent to a person sliding down on the touch screen.
  • Tilting the terminal to the left is equivalent to sliding the person to the left on the touch screen.
  • Tilting the terminal to the right is equivalent to sliding the person to the right on the touch screen.
  • Application Example 3 In the web browsing interface, the user tilts the terminal downwards, but the screen only refreshes a few lines. At this time, the tilt sensitivity parameter can be changed in the setting, and a few lines of data can be refreshed under the same tilt angle. vice versa;
  • Application example 4 In the picture browsing interface, the user tilts the terminal to the left and right, and the picture is continuously updated. If the tilt occurs but the picture is not refreshed, you can increase the tilt sensitivity parameter in the settings, and then use the same tilt angle to update the picture.
  • the above embodiment of the present invention uses sensor data to determine the tilt direction and tilt of the terminal.
  • Oblique angle and map the tilt direction to the touch direction of the person on the touch screen, and map the tilt angle to the touch length of the person on the touch screen; further simulate the touch screen event reporting process, so that the tilt direction and the tilt angle of the terminal can be automatically realized.
  • Artificially simple touch operation And the user can turn the tilt page turning function on and off by himself. When this function is turned on, it applies to all usage scenarios of the terminal.
  • the senor detects different tilt directions and degrees, and then calculates and analyzes the data to obtain the direction and extent of the tilt, and then uses the data to simulate the person sliding on the touch screen up and down, left and right, and the function is turned on. After that, it does not affect the normal use of the touch screen; further user configurable response speed parameters, response sensitivity parameters, tilt sensitivity parameters, etc., in line with the humanized design.
  • Embodiments of the present invention further provide a computer readable storage medium storing computer executable instructions that are implemented when the computer executable instructions are executed.
  • an embodiment of the present invention further provides an apparatus for simulating a sliding operation on a touch screen, including:
  • the detecting module 31 is configured to detect an inclination direction and an inclination angle of the tilting motion of the terminal;
  • the mapping module 32 is configured to map the tilt direction to a sliding direction of the user on the touch screen if the touch operation of the touch screen of the terminal does not exist during the tilting operation, and map the tilt angle to the user on the touch screen. Sliding distance
  • the generating module 33 is configured to generate a touch event of the touch screen by using a sliding direction and a sliding distance obtained by the mapping.
  • the device in the foregoing embodiment of the present invention further includes:
  • the operation module is configured to operate the terminal according to the touch event after generating a touch event of the touch screen by generating a sliding direction and a sliding distance obtained by the generating module 33.
  • the device in the foregoing embodiment of the present invention further includes:
  • the response module is configured to respond to the touch operation and terminate the flow after the detection module 31 detects the tilt direction and the tilt angle of the tilting operation of the terminal, and if there is a touch operation on the touch screen of the terminal during the tilting operation.
  • the detecting module in the foregoing embodiment of the present invention includes:
  • the first obtaining submodule is configured to receive an open command triggered by the user, and acquire data information of the first location where the terminal is located at the time of receiving the open command;
  • a second obtaining submodule configured to obtain data information of a second location where the terminal is located after the tilting action of the terminal is acquired
  • the determining submodule is configured to determine the tilting direction and the tilting angle of the tilting motion according to the data information of the first location and the data information of the second location.
  • mapping module in the foregoing embodiment of the present invention includes:
  • Determining the sub-module if the tilt angle is greater than the preset angle, determining that the tilting motion is an effective tilt; otherwise, ending the process;
  • a direction determining sub-module configured to determine a tilting direction of the tilting motion of the effective tilt is a sliding direction of the user on the touch screen
  • the distance determining sub-module is configured to determine a sliding distance of the user on the touch screen according to the tilt angle of the tilting action of the effective tilt and the tilt sensitivity parameter set in advance.
  • the determining submodule in the foregoing embodiment of the present invention includes:
  • the first determining unit is configured to determine that the tilt angle is greater than a preset angle if the product of the tilt angle and the preset response sensitivity parameter is greater than a threshold, and the tilting motion is an effective tilt;
  • the second determining unit is configured to determine that the tilt angle is less than or equal to the preset angle if the product of the tilt angle and the preset response sensitivity parameter is less than or equal to the threshold, and the process ends.
  • the distance determining submodule in the foregoing embodiment of the present invention includes:
  • the distance determining unit is configured to determine a product of the tilt angle of the tilting motion of the effective tilt and the preset tilt sensitivity parameter as a sliding distance of the user on the touch screen.
  • the above embodiment of the present invention utilizes the tilting direction and the tilting angle of the tilting motion to simulate the user's touch behavior, and reports the up, down, left, and right sliding operations; thereby enabling the user to simulate a human touch input without sliding the screen; Simulating the human touch behavior, the tilt of the terminal is operated as a touch input; and the embodiment of the present invention provides that the simulation operation is not limited to a specific application, but can be applied to each application of the terminal. Wide application range and practicality.
  • the apparatus for simulating the sliding operation on the touch screen provided by the embodiment of the present invention is the apparatus for applying the above method for simulating the sliding operation on the touch screen, and the above method for simulating the sliding operation on the touch screen. All of the examples are applicable to the device and all achieve the same or similar benefits.
  • computer storage medium includes volatile and nonvolatile, implemented in any method or technology for storing information, such as computer readable instructions, data structures, program modules or other data. Sex, removable and non-removable media.
  • Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disc (DVD) or other optical disc storage, magnetic cartridge, magnetic tape, magnetic disk storage or other magnetic storage device, or may Any other medium used to store the desired information and that can be accessed by the computer.
  • communication media typically includes computer readable instructions, data structures, program modules, or other data in a modulated data signal, such as a carrier wave or other transport mechanism, and can include any information delivery media. .
  • the tilting direction and the tilting angle of the tilting motion are used to simulate the user's touch behavior, and the operation of sliding up, down, left, and right is reported; thereby enabling the user to slide the screen without
  • the human touch input is simulated; that is, the tilt of the terminal is operated as a touch input by simulating the human touch behavior by software; and the embodiment of the present invention provides that the simulation operation is not limited to a specific application, but may be It is applied to various applications in the terminal, and has a wide range of applications and practicality.

Abstract

L'invention concerne un procédé et un dispositif de simulation d'une opération de glissement sur un écran tactile. Le procédé comprend les étapes suivantes consistant à : détecter la direction oblique et un angle oblique d'une action oblique d'un terminal (11) ; s'il n'existe aucune opération tactile destinée à l'écran tactile du terminal pendant l'action oblique, mapper la direction oblique en tant que direction de glissement d'un utilisateur sur l'écran tactile, et mapper l'angle oblique en tant que distance de glissement de l'utilisateur sur l'écran tactile (12) ; et générer un événement tactile de l'écran tactile à l'aide de la direction de glissement et de la distance de glissement obtenues (13). Dans ce procédé, un comportement tactile d'un utilisateur est simulé à l'aide de la direction oblique et de l'angle oblique d'une action oblique, de telle sorte que l'utilisateur peut mettre en œuvre une opération tactile sans avoir besoin de toucher l'écran tactile d'un terminal, ce qui améliore son confort d'utilisation.
PCT/CN2017/089011 2016-07-26 2017-06-19 Procédé et dispositif de simulation d'une opération de glissement sur un écran tactile WO2018019053A1 (fr)

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CN201610594431.4A CN107656681A (zh) 2016-07-26 2016-07-26 一种用于模拟触摸屏上的滑动操作的方法及装置
CN201610594431.4 2016-07-26

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CN109324740B (zh) * 2018-09-30 2022-07-26 联想(北京)有限公司 一种处理方法及处理终端
CN111966264B (zh) * 2020-10-21 2021-10-19 深圳华声医疗技术股份有限公司 医用超声设备及其控制方法、计算机存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102156555A (zh) * 2011-03-08 2011-08-17 惠州Tcl移动通信有限公司 页面浏览方法及使用所述方法的电子设备
US20120188154A1 (en) * 2011-01-20 2012-07-26 Samsung Electronics Co., Ltd. Method and apparatus for changing a page in e-book terminal
CN103729119A (zh) * 2012-10-16 2014-04-16 北京千橡网景科技发展有限公司 用于模拟在电子产品的触摸屏上的滑动操作的方法及装置
CN104850332A (zh) * 2015-03-19 2015-08-19 惠州Tcl移动通信有限公司 智能终端控制方法以及智能终端

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9250781B2 (en) * 2012-10-17 2016-02-02 Sap Se Method and device for navigating time and timescale using movements
CN103218158A (zh) * 2013-03-08 2013-07-24 东莞宇龙通信科技有限公司 页面显示的控制方法及装置
CN104516663B (zh) * 2013-09-29 2018-10-12 华为技术有限公司 浏览翻页方法及设备
CN104808856B (zh) * 2015-05-04 2018-01-16 广东欧珀移动通信有限公司 一种模拟触摸屏滑动的方法、装置和一种移动终端

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120188154A1 (en) * 2011-01-20 2012-07-26 Samsung Electronics Co., Ltd. Method and apparatus for changing a page in e-book terminal
CN102156555A (zh) * 2011-03-08 2011-08-17 惠州Tcl移动通信有限公司 页面浏览方法及使用所述方法的电子设备
CN103729119A (zh) * 2012-10-16 2014-04-16 北京千橡网景科技发展有限公司 用于模拟在电子产品的触摸屏上的滑动操作的方法及装置
CN104850332A (zh) * 2015-03-19 2015-08-19 惠州Tcl移动通信有限公司 智能终端控制方法以及智能终端

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