WO2014183407A1 - 一种快速滚屏装置、方法及终端 - Google Patents

一种快速滚屏装置、方法及终端 Download PDF

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Publication number
WO2014183407A1
WO2014183407A1 PCT/CN2013/087454 CN2013087454W WO2014183407A1 WO 2014183407 A1 WO2014183407 A1 WO 2014183407A1 CN 2013087454 W CN2013087454 W CN 2013087454W WO 2014183407 A1 WO2014183407 A1 WO 2014183407A1
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Prior art keywords
scrolling
acceleration
fast
page
sensing unit
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PCT/CN2013/087454
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English (en)
French (fr)
Inventor
祝勇
张青
王利娜
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中兴通讯股份有限公司
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Publication of WO2014183407A1 publication Critical patent/WO2014183407A1/zh

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction 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
    • G06F3/0485Scrolling or panning
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures

Definitions

  • the present invention relates to the field of electronic technologies, and in particular, to a fast scrolling device, method, and terminal. Background technique
  • Mobile phones are playing an increasingly important role in people's lives.
  • the definition of mobile phones has also changed from a simple call and texting tool to an information terminal. People also spend more and more time collecting, reading, and processing information on their mobile phones.
  • People In some immersive reading environments, when people are deeply involved in this environment, such as reading a long document or novel, when they slide down dozens of pages, when he wants to go back to the top or the end of the page, It is found that this is an extremely difficult thing, usually it needs to be done several times with the opposite action.
  • the existing solution usually introduces an interactive element on the interface to specifically customize the interface.
  • a button similar to "Back to Top” is provided on the interface.
  • it because it is not a global behavior, it cannot have a consistent experience on the entire mobile phone system; it only appears when the length is turned over, which means that the user cannot use this function when the user does not reach the set threshold; Single, usually only back to the top without fast to the end of the page; Most importantly, it will continue to take up valuable screen space. Therefore, there is a problem in the prior art that it is difficult to scroll quickly. Summary of the invention
  • the embodiment of the invention discloses a fast scrolling device, a method and a terminal, which can solve the problem that the prior art has the difficulty of fast scrolling.
  • a fast scrolling device comprising:
  • a sensing unit configured to receive user operations
  • control unit configured to monitor the sensing unit, and when the sensing unit receives the user operation, and the user operation is a scrolling operation, generating an instruction;
  • the acceleration sensing unit is configured according to The instruction acquires an acceleration of a current motion of the terminal;
  • a display unit configured to control the scrolling operation to reach a predetermined display page according to the acceleration.
  • the acceleration sensing unit is further configured to send an acceleration scrolling instruction to the display unit when the acceleration is greater than or equal to a preset threshold.
  • the display unit is further configured to accelerate the scrolling according to the predetermined rule according to the acceleration scrolling instruction, and control the scrolling operation to reach the predetermined display page.
  • the predetermined rule comprises: controlling the scrolling operation to return to the first page or the last page of the display page pointed to the direction of the acceleration according to the direction of the acceleration according to the direction of the acceleration.
  • the predetermined rule further includes: controlling, according to an operation direction of the scrolling operation, the scrolling operation to return to the first page or the end of the display page pointed to by the operation direction of the scrolling operation according to the second preset speed page.
  • the predetermined rule further comprises: preset a label on the display page, and when the scrolling operation reaches the label, controlling the scrolling operation to stop at a position where the label is located.
  • the predetermined rule further comprises: controlling a scrolling rate of the scrolling operation and a length of scrolling on the display page according to the magnitude of the acceleration.
  • a terminal is provided, and the following technical solution is adopted:
  • a terminal comprising any of the above-described fast scrolling devices.
  • a fast scrolling method is provided, and the following technical solutions are adopted:
  • a fast scrolling method is applied to a terminal with a sensing unit, the method comprising: receiving a user operation by using the sensing unit;
  • the scrolling operation is controlled to reach a predetermined display page according to the acceleration.
  • the acquiring the acceleration of the current motion of the terminal according to the instruction comprises: sending an acceleration scrolling instruction to the display unit when the acceleration is greater than or equal to a preset threshold.
  • the controlling the scrolling operation to reach the predetermined display page according to the acceleration comprises: accelerating the scrolling according to the predetermined rule according to the acceleration scrolling instruction, and controlling the scrolling operation to reach a predetermined display page.
  • the scrolling is performed according to a predetermined rule
  • the controlling the scrolling operation to reach a predetermined display page comprises: controlling, according to the direction of the acceleration, the scrolling operation to return to the direction of the acceleration according to the first preset speed The first or last page of the display page that points to it.
  • the speeding up scrolling according to a predetermined rule, and controlling the scrolling operation to reach a predetermined display page further comprising: controlling the scrolling operation to return to the second preset speed according to an operation direction of the scrolling operation The first or last page of the display page pointed to by the operation direction of the scrolling operation.
  • the speeding up scrolling according to a predetermined rule, and controlling the scrolling operation to reach a predetermined display page further comprising: presetting a label on the display page, and controlling the scrolling when the scrolling operation reaches the label The operation stops at the location of the tag.
  • a method for rapidly scrolling a mobile phone or other handheld device with an acceleration sensing unit to a specified position does not introduce any interactive elements on the interface, and quickly scrolls to ensure a consistent experience, which is reasonable and effective. It solves the problem of occupying valuable screen space in existing solutions and being difficult to be precisely controlled by developers or users.
  • FIG. 1 is a structural diagram of a fast scrolling device according to Embodiment 1 of the present invention.
  • FIG. 2 shows a typical contact list interface on the mobile phone according to the first embodiment of the present invention
  • FIG. 3 shows the user scrolling down rapidly in the environment of FIG. 4 according to the first embodiment of the present invention
  • FIG. 4 shows an embodiment of the present invention.
  • the user accelerates shaking the mobile phone, and the corresponding interface force speeds up;
  • Figure 5 is a diagram showing the main method of the fast scrolling method in the environment of Figure 4 according to the first embodiment of the present invention
  • Figure 6 is a flow chart showing the method of the fast scrolling method according to the second embodiment of the present invention
  • FIG. 8 is a diagram showing a mobile phone interface corresponding to the fast scrolling method of FIG. 7 according to Embodiment 3 of the present invention.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • Fig. 1 is a block diagram showing the structure of a fast scrolling device according to a first embodiment of the present invention.
  • the fast scrolling device includes:
  • the sensing unit 101 is configured to receive user operations
  • the control unit 103 is configured to monitor the sensing unit 101, and listen to the sense When the unit 101 receives the user operation, and the user operation is a scrolling operation, an instruction is generated;
  • the acceleration sensing unit 105 is configured to acquire an acceleration of the current motion of the terminal according to the instruction
  • the display unit 107 is configured to control the scrolling operation to reach a predetermined display page in accordance with the acceleration.
  • the acceleration sensing unit is further configured to send an acceleration scrolling instruction to the display unit when the acceleration is greater than or equal to a preset threshold.
  • the display unit is further configured to accelerate the scrolling according to the predetermined rule according to the acceleration scrolling instruction, and control the scrolling operation to reach the predetermined display page.
  • the predetermined rule comprises: controlling the scrolling operation to return to the first page or the last page of the display page pointed to the direction of the acceleration according to the direction of the acceleration according to the direction of the acceleration.
  • the predetermined rule further includes: controlling, according to an operation direction of the scrolling operation, the scrolling operation to return to the first page or the end of the display page pointed to by the operation direction of the scrolling operation according to the second preset speed page.
  • the predetermined rule further comprises: preset a label on the display page, and when the scrolling operation reaches the label, controlling the scrolling operation to stop at a position where the label is located.
  • the predetermined rule further comprises: controlling a scrolling rate of the scrolling operation and a length of scrolling on the display page according to the magnitude of the acceleration.
  • the touch screen sensor 101 in the fast scrolling device may be implemented by a device having an inductive function, such as a touch screen sensor;
  • the control unit 103 in the fast scrolling device may be a central processing unit (CPU, in the fast scrolling device). Central Processing Unit), or a digital signal processor (DSP), or a Field-Programmable Gate Array (FPGA); acceleration sensing in the fast scrolling device
  • the unit 105 can be implemented by an acceleration sensor;
  • the display unit 107 in the fast scrolling device can be implemented by a display screen having a display function.
  • the platform used by the mobile phone or the handheld device is not limited, and the size and position of the small screen are not limited, and the touch screen is not necessarily limited. In theory, only the screen and the acceleration detecting device are required.
  • Figure 4 is a typical user interface on Android 4.0.
  • the contact list interface is used here. As can be seen from the figure, the default is from A to Z in the order of names.
  • the control unit 103 detects that the sensing unit 101 has received the user's quick scrolling operation, and generates an instruction to turn on the acceleration sensing unit 105.
  • the system detects that the sensing unit 101 has received the user's quick scrolling operation, and generates an instruction to turn on the acceleration sensing unit 105.
  • the acceleration is greater than or equal to a preset threshold, an acceleration scrolling instruction is sent to the display unit 107.
  • the system will automatically scroll automatically according to certain rules according to the acceleration scrolling command.
  • the user is received by the sensing unit 101 during the scrolling operation, and the control unit 103 issues an instruction, and the operation of shaking the mobile phone by the user is detected and detected by the acceleration sensing unit 105, and the system detects the scrolling according to the previous detection. Operation and acceleration amplitude, thus jumping to a preset position.
  • the valuable screen space solves the problem of large-screen operation reasonably and effectively.
  • the embodiment of the invention further describes a terminal, wherein the terminal comprises the above-mentioned fast scrolling device.
  • Embodiment 2 :
  • FIG. 6 is a flowchart of a fast scrolling method according to Embodiment 2 of the present invention.
  • the fast scrolling method in this embodiment is applied to a terminal with a sensing unit.
  • the fast scrolling method includes:
  • S601 Receive a user operation by using the sensing unit.
  • S603 The sensing unit is monitored, and when the sensing unit receives the user operation, and the user operation is a scrolling operation, an instruction is generated.
  • S605 Acquire an acceleration of a current motion of the terminal according to the instruction.
  • the acquiring the acceleration of the current motion of the terminal according to the instruction comprises: sending an acceleration scrolling instruction to the display unit when the acceleration is greater than or equal to a preset threshold.
  • S607 Control the scrolling operation to reach a predetermined display page according to the acceleration.
  • the controlling the scrolling operation to reach the predetermined display page according to the acceleration comprises: accelerating the scrolling according to the predetermined rule according to the acceleration scrolling instruction, and controlling the scrolling operation to reach a predetermined display page.
  • the scrolling is performed according to a predetermined rule
  • the controlling the scrolling operation to reach a predetermined display page comprises: controlling, according to the direction of the acceleration, the scrolling operation to return to the direction of the acceleration according to the first preset speed The first or last page of the display page that points to it.
  • the speeding up scrolling according to a predetermined rule, and controlling the scrolling operation to reach a predetermined display page further comprising: controlling the scrolling operation to return to the second preset speed according to an operation direction of the scrolling operation The first or last page of the display page pointed to by the operation direction of the scrolling operation.
  • the speeding up scrolling according to a predetermined rule, and controlling the scrolling operation to reach a predetermined display page, further comprising: presetting a label on the display page, where the scrolling operation arrives When the label is described, the scrolling operation is controlled to stop at the position where the label is located.
  • the control unit 103 detects that the sensing unit 101 has received the user's fast scrolling operation, that is, the receiving user operation in step S601. At this time, in step S603, the control unit 103 When it is detected that the sensing unit 101 receives the user's fast scrolling operation, an instruction is generated to turn on the acceleration sensing unit 105, and the acceleration is acquired in step S605. In step S607, according to the detected fast scrolling direction and the acceleration at this time, the system will automatically scroll automatically according to a certain rule according to the acceleration scrolling instruction.
  • the system jumps to a preset position according to the previously detected scrolling operation and acceleration amplitude. Therefore, the valuable screen space is saved without introducing any interactive elements on the interface, and the problem of large-screen operation is solved reasonably and effectively.
  • FIG. 7 is a specific flowchart of a fast scrolling method according to Embodiment 3 of the present invention.
  • FIG. 8 is a diagram showing a mobile phone interface corresponding to the fast scrolling method of FIG. 7 according to Embodiment 3 of the present invention.
  • the fast scrolling method specifically includes the following steps:
  • Stepl At the beginning, the device is in normal working condition.
  • the control unit is in the listening state and the acceleration sensing unit is in the off state.
  • Figure 8 is an example of a conventional smart phone.
  • the mobile phone is preset with a touch screen and an acceleration sensing unit in the hardware; an operating system (referred to as a system or a control system) is preset in the software, which is corresponding to the embodiment of the present invention.
  • the control unit interfaces with the underlying hardware.
  • Step2 Scroll the show.
  • the finger, the scroll wheel or other pointing device causes the current page to scroll, the display unit is in the scrolling state, and the scrolling speed is V, and the current page of the scrolling message is displayed.
  • the acceleration sensor unit is still closed.
  • Step3 The system turns on the acceleration sensor unit to start monitoring.
  • control unit issues an instruction to turn on the operation of the acceleration sensing unit, and the acceleration sensing unit is turned on and monitored.
  • Step4 Detect acceleration a.
  • the outside causes an acceleration change. For example, if the user shakes in a certain direction, the device obtains acceleration a.
  • the acceleration sensor unit detects the acceleration a and reports this message to the control unit.
  • the display unit at this time is in the scrolling state, and the control unit is in the listening state.
  • Step5 The system starts to scroll down according to the predetermined rules.
  • the acceleration sensing unit continuously reports the acceleration a to the control unit, and the control unit issues a continuous scrolling command until the scrolling speed becomes 2V, and the acceleration sensing unit is turned on and monitored. At this time, the scrolling state on the display unit is 2V.
  • the rules can be continuously improved, for example, when a is n times a0, let the page get n times speed, or let the page scroll directly to the bottom.
  • Step6 Determine whether the scheduled display page is reached.
  • Step 3 - Step 5 is repeated, and if the display unit display has reached the predetermined display page, the control unit issues a stop scrolling.
  • the acceleration sensor unit monitors the acceleration at this time to 0 And reported to the control unit.
  • Step7 The quick scrolling is over.
  • the embodiment of the present invention utilizes the acceleration sensing unit to accelerate the scrolling according to the predetermined rules of the system, and realizes the function of quickly reaching the predetermined display page, which can be precisely controlled by the developer or the user, and does not occupy the screen space.
  • the problem of consistent experience cannot be guaranteed, and the fast automatic scrolling is successfully implemented.
  • the fast scrolling device, method and terminal of the present invention generate an instruction when the sensing unit receives the user operation, and the user operation is a scrolling operation; and obtain an acceleration of the current motion of the terminal according to the instruction; The acceleration controls the scrolling operation to reach a predetermined display page. In this way, valuable screen space is saved without introducing any interactive elements on the interface, and the problem of large-screen operation is solved reasonably and effectively.

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Abstract

本发明公开一种快速滚屏装置、方法及终端,所述装置包括:感应单元,配置为接收用户操作;控制单元,配置为对所述感应单元进行监听,在监听到所述感应单元有接收到所述用户操作时,且所述用户操作为滚屏操作时,产生指令;加速度传感单元,配置为根据所述指令获取所述终端当前运动的加速度;以及显示单元,配置为根据所述加速度控制所述滚屏操作到达预定的显示页面。采用本发明的技术方案,不引入任何界面上的交互元素,通过用户手势加速度快速滚屏,合理有效地解决了大屏操作的难题。

Description

一种快速滚屏装置、 方法及终端 技术领域
本发明涉及电子技术领域, 尤其涉及一种快速滚屏装置、 方法及终端。 背景技术
手机在人们的生活中占有越来越重要的地位, 手机的定义也从单纯的 打电话和发短信工具转变为一个信息终端。 人们也花越来越多的时间在手 机上进行信息收集, 阅读, 处理。 在一些沉浸式阅读环境中, 当人们深刻 地融入这种环境中, 例如阅读一篇很长的文档或小说, 当他们向下滑屏几 十页后, 当他想回到页首或页尾, 就发现这是异常困难的一件事, 通常需 要用相反的动作数次才可完成。
现有的方案为了解决大屏操作的难题, 通常引入界面上的交互元素, 对界面进行特殊定制。 当使用者在翻过较长篇幅时会在界面上提供 "回页 首" 类似的按钮。 但因为并不是全局行为而无法在整个手机系统上都有一 致的体验; 只有当翻过较长篇幅是才出现, 也意味着当使用者未达到这个 设定的阈值时无法使用这个功能; 功能单一, 通常只有回页首而无快速到 页尾; 最重要的是, 将会持续占用宝贵的屏幕空间。 因此, 现有技术中存 在快速滚屏困难的问题。 发明内容
本发明实施例公开一种快速滚屏装置、 方法及终端, 能够解决现有技 术中存在快速滚屏困难的问题。
为实现上述目的, 根据本发明实施例的第一方面, 提供一种快速滚屏 装置, 并采用如下技术方案: 一种快速滚屏装置, 所述装置包括:
感应单元, 配置为接收用户操作;
控制单元, 配置为对所述感应单元进行监听, 在监听到所述感应单元 有接收到所述用户操作时, 且所述用户操作为滚屏操作时, 产生指令; 加速度传感单元, 配置为根据所述指令获取所述终端当前运动的加速 度;
以及显示单元, 配置为根据所述加速度控制所述滚屏操作到达预定的 显示页面。
优选地, 所述加速度传感单元, 还配置为在所述加速度大于或者等于 预设阈值时, 向所述显示单元发送加速滚屏指令。
优选地, 所述显示单元, 还配置为根据所述加速滚屏指令, 按照预定 规则加速滚屏, 控制所述滚屏操作到达预定的所述显示页面。
优选地, 所述预定规则包括: 根据所述加速度的方向, 控制所述滚屏 操作按照第一预设速度回到与所述加速度的方向指向的所述显示页面的首 页或尾页。
优选地, 所述预定规则还包括: 根据所述滚屏操作的操作方向, 控制 所述滚屏操作按照第二预设速度回到与所述滚屏操作的操作方向指向的所 述显示页面的首页或尾页。
优选地, 所述预定规则还包括: 在所述显示页面上预设标签, 在所述 滚屏操作到达所述标签时, 控制所述滚屏操作停止在所述标签所在的位置。
优选地, 所述预定规则还包括: 根据所述加速度的大小, 控制所述滚 屏操作的滚屏速率和在所述显示页面上滚动的长度。
根据本发明实施例的另外一个方面, 提供一种终端, 并采用如下技术 方案:
一种终端, 所述终端包括上述任意快速滚屏装置。 根据本发明实施例的又一个方面, 提供一种快速滚屏方法, 并采用如 下技术方案:
一种快速滚屏方法, 应用于带有感应单元单元的终端, 所述方法包括: 通过所述感应单元接收用户操作;
对感应单元进行监听, 在监听到所述感应单元有接收到所述用户操作 时, 且所述用户操作为滚屏操作时, 产生指令;
根据所述指令获取所述终端当前运动的加速度;
根据所述加速度控制所述滚屏操作到达预定的显示页面。
优选地, 所述根据所述指令获取所述终端当前运动的加速度包括: 在 所述加速度大于或者等于预设阈值时, 向所述显示单元发送加速滚屏指令。
优选地, 所述根据所述加速度控制所述滚屏操作到达预定的显示页面 包括: 根据所述加速滚屏指令, 按照预定规则加速滚屏, 控制所述滚屏操 作到达预定的显示页面。
优选地, 所述按照预定规则加速滚屏, 控制所述滚屏操作到达预定的 显示页面, 包括: 根据所述加速度的方向, 控制所述滚屏操作按照第一预 设速度回到与所述加速度的方向指向的所述显示页面的首页或尾页。
优选地, 所述按照预定规则加速滚屏, 控制所述滚屏操作到达预定的 显示页面, 还包括: 根据所述滚屏操作的操作方向, 控制所述滚屏操作按 照第二预设速度回到与所述滚屏操作的操作方向指向的所述显示页面的首 页或尾页。
优选地, 所述按照预定规则加速滚屏, 控制所述滚屏操作到达预定的 显示页面, 还包括: 在所述显示页面上预设标签, 在所述滚屏操作到达所 述标签时, 控制所述滚屏操作停止在所述标签所在的位置。
优选地, 所述按照预定规则加速滚屏, 控制所述滚屏操作到达预定的 显示页面, 还包括: 根据所述加速度的大小, 控制所述滚屏操作的滚屏速 率和在所述显示页面上滚动的长度。
采用本发明实施例的技术方案, 在具有加速度传感单元的手机或其它 手持式设备快速滚屏到指定位置的方法, 不引入任何界面上的交互元素, 快速滚屏, 保证了一致的体验, 合理有效地解决了现有方案中占用宝贵的 屏幕空间和较难被开发者或使用者精确控制的问题。 附图说明
图 1表示本发明实施例一所述的快速滚屏装置的结构图;
图 2表示本发明实施例一所述的手机上一个典型的联系人列表界面; 图 3表示本发明实施例一所述的在图 4环境下用户快速向下滚屏; 图 4表示本发明实施例一所述的在图 5环境下用户加速摇晃手机, 对 应的界面力口速滚展;
图 5表示本发明实施例一所述的在图 4环境下快速滚屏到页尾; 图 6表示本发明实施例二所述的快速滚屏方法的主要流程图; 图 7表示本发明实施例三所述的快速滚屏方法的具体流程图; 图 8表示本发明实施例三所述的图 7的快速滚屏方法对应的手机界面 图。 具体实施方式
以下结合附图对本发明的实施例进行详细说明, 但是本发明实施例可 以由权利要求限定和覆盖的多种不同方式实施。
实施例一:
图 1表示本发明实施例一所述的快速滚屏装置的结构图。
参见图 1所示, 快速滚屏装置包括:
感应单元 101, 配置为接收用户操作;
控制单元 103, 配置为对所述感应单元 101进行监听, 在监听到所述感 应单元 101 有接收到所述用户操作时, 且所述用户操作为滚屏操作时, 产 生指令;
加速度传感单元 105,配置为根据所述指令获取所述终端当前运动的加 速度;
显示单元 107,配置为根据所述加速度控制所述滚屏操作到达预定的显 示页面。
优选地, 所述加速度传感单元, 还配置为在所述加速度大于或者等于 预设阈值时, 向所述显示单元发送加速滚屏指令。
优选地, 所述显示单元, 还配置为根据所述加速滚屏指令, 按照预定 规则加速滚屏, 控制所述滚屏操作到达预定的所述显示页面。
优选地, 所述预定规则包括: 根据所述加速度的方向, 控制所述滚屏 操作按照第一预设速度回到与所述加速度的方向指向的所述显示页面的首 页或尾页。
优选地, 所述预定规则还包括: 根据所述滚屏操作的操作方向, 控制 所述滚屏操作按照第二预设速度回到与所述滚屏操作的操作方向指向的所 述显示页面的首页或尾页。
优选地, 所述预定规则还包括: 在所述显示页面上预设标签, 在所述 滚屏操作到达所述标签时, 控制所述滚屏操作停止在所述标签所在的位置。
优选地, 所述预定规则还包括: 根据所述加速度的大小, 控制所述滚 屏操作的滚屏速率和在所述显示页面上滚动的长度。
在实际应用时, 所述快速滚屏装置中的触摸屏传感器 101 可以通过具 有感应功能的设备, 如触摸屏传感器实现; 所述快速滚屏装置中的控制单 元 103可由快速滚屏装置中的中央处理器( CPU, Central Processing Unit )、 或数字信号处理器( DSP, Digital Signal Processor )、或可编程门阵列( FPGA, Field - Programmable Gate Array )实现; 所述快速滚屏装置中的加速度传感 单元 105可由加速度传感器实现; 所述快速滚屏装置中的显示单元 107可 由具有显示功能的显示屏实现。
在本实施例中, 并不限定手机或手持式设备所使用的平台, 也不限定 小屏幕的大小和位置, 也不限定一定需要触摸屏, 理论上只要有屏幕和加 速度检测装置即可。 在这里以安卓(Android ) 4.0平台上的一个典型界面进 行说明。 图 4是 Android4.0上的一个典型用户界面, 这里取用的是联系人 列表界面, 从图中可以看出, 默认按照姓名顺序从 A到 Z排列。 当用户在 图 2中快速滚屏, 就到了如图 3的界面 (在界面上用箭头表示向下滚屏), 页面根据使用者手指滚动起来。 此时, 控制单元 103侦测到感应单元 101 有接收到用户快速滚屏的操作, 便产生指令, 打开加速度传感单元 105。 如 图 4, 如果用户此时向某个方向加速摇晃手机, 则将被系统检测到。 在所述 加速度大于或者等于预设阈值时, 向所述显示单元 107发送加速滚屏指令。 根据图 3 中检测到的快速滚屏方向和此时的加速度, 系统将根据所述加速 滚屏指令, 控制界面按一定的规则快速自动滚屏。 如图 5 中, 即为从图 4 中快速滚屏到页尾(如 Zigzag ) 的状态。
在这里, 需要制定一定的滚动规则, 让其按照滚动规则滚屏, 例如:
1、 当加速度向下时, 让其快速回页首;
2、 当使用者手指向下滚屏时, 快速摇晃以让其快速回页尾;
3、 设定一些标签, 例如图 2中的 James加过标签, 则用此种手势滚屏 到 James时, 将停留操作;
4、 根据加速度的大小, 可以控制页面滚动的速率和滚动多远。
采用本实施例的技术方案, 用户在进行滚屏操作时被感应单元 101接 收, 由控制单元 103发出指令, 用户摇晃手机的操作被加速度传感单元 105 检测并探知到, 系统根据之前检测到的滚屏操作和加速度幅度, 从而跳转 到预先设定的位置。 从而在不引入任何界面上的交互元素的前提下节约了 宝贵的屏幕空间, 合理有效地解决了大屏操作的难题。
本发明实施例还记载了一种终端, 所述终端包括上述的快速滚屏装置。 实施例二:
图 6表示本发明实施例二所述的快速滚屏方法流程图, 本实施例中的 快速滚屏方法应用于带有感应单元的终端; 参见图 6所示, 快速滚屏方法 包括:
S601 : 通过所述感应单元接收用户操作。
S603 : 对感应单元进行监听, 在监听到所述感应单元有接收到所述用 户操作时, 且所述用户操作为滚屏操作时, 产生指令。
S605: 根据所述指令获取所述终端当前运动的加速度。
优选地, 所述根据所述指令获取所述终端当前运动的加速度包括: 在 所述加速度大于或者等于预设阈值时, 向所述显示单元发送加速滚屏指令。
S607: 根据所述加速度控制所述滚屏操作到达预定的显示页面。
优选地, 所述根据所述加速度控制所述滚屏操作到达预定的显示页面 包括: 根据所述加速滚屏指令, 按照预定规则加速滚屏, 控制所述滚屏操 作到达预定的显示页面。
优选地, 所述按照预定规则加速滚屏, 控制所述滚屏操作到达预定的 显示页面, 包括: 根据所述加速度的方向, 控制所述滚屏操作按照第一预 设速度回到与所述加速度的方向指向的所述显示页面的首页或尾页。
优选地, 所述按照预定规则加速滚屏, 控制所述滚屏操作到达预定的 显示页面, 还包括: 根据所述滚屏操作的操作方向, 控制所述滚屏操作按 照第二预设速度回到与所述滚屏操作的操作方向指向的所述显示页面的首 页或尾页。
优选地, 所述按照预定规则加速滚屏, 控制所述滚屏操作到达预定的 显示页面, 还包括: 在所述显示页面上预设标签, 在所述滚屏操作到达所 述标签时, 控制所述滚屏操作停止在所述标签所在的位置。
优选地, 所述按照预定规则加速滚屏, 控制所述滚屏操作到达预定的 显示页面, 还包括: 根据所述加速度的大小, 控制所述滚屏操作的滚屏速 率和在所述显示页面上滚动的长度。
在本实施例中, 当用户在图 2滚屏,控制单元 103侦测到感应单元 101 有接收到用户快速滚屏的操作, 即步骤 S601中的接收用户操作, 此时, 步 骤 S603中, 控制单元 103侦测到感应单元 101有接收到用户快速滚屏的操 作, 便产生指令, 打开加速度传感单元 105, 在步骤 S605中获取该加速度。 在步骤 S607中, 根据检测到的快速滚屏方向和此时的加速度, 系统将根据 所述加速滚屏指令, 控制界面按一定的规则快速自动滚屏。
采用本实施例的技术方案, 系统根据之前检测到的滚屏操作和加速度 幅度, 从而跳转到预先设定的位置。 从而在不引入任何界面上的交互元素 的前提下节约了宝贵的屏幕空间, 合理有效地解决了大屏操作的难题。
实施例三
图 7表示本发明实施例三所述的快速滚屏方法的具体流程图。
图 8表示本发明实施例三所述的图 7的快速滚屏方法对应的手机界面 图。
参见图 7所示, 所述的快速滚屏方法的具体包括如下步骤:
Stepl : 开始时, 设备处于正常工作状态。
在此步骤中, 如图 8第一个框所示, 控制单元处于监听状态, 加速度 传感单元处于关闭状态。 图 8用的是一个普通的智能手机举例, 手机中在 硬件方面预置有触摸屏,加速度传感单元; 在软件方面预置有操作系统(简 称系统或控制系统, 对应的为本发明实施例中所述的控制单元)和底层硬 件的接口。
Step2: 滚动展幕。 在此步骤中, 如图 8所指的第二个框所示, 手指、 滚轮或其它指点设 备引起当前页面滚屏操作, 显示单元处于滚屏状态, 此时的滚屏速度为 V, 滚屏消息的当前页面上报给控制单元, 此时的加速度传感单元仍处于关闭 状态。
Step3: 系统开启加速度传感单元开始监听。
在此步骤中, 如图 8所指的第三个框所示, 控制单元发出开启加速度 传感单元工作的指令, 加速度传感单元开启并监听。
Step4: 检测加速度 a。
在此步骤中, 如图 8所指的第四个框所示, 外界引起加速度变化。 比 如用户通过某方向摇晃使设备获取加速度 a。加速度传感单元检测到加速度 a, 并将此消息上报给控制单元。 此时的显示单元处于滚屏状态, 控制单元 处于监听状态。
Step5: 系统按照预定的规则开始加速滚屏。
在此步骤中, 如图 8所指的第五和第六个框所示, 控制单元将获得的 a 通过一套规则计算, 此实施例中系统预置常数 a0, 通过计算 f(a)=a-a0, 当 f(a)>=0即 a>=a0时, 则发出以速度 2V继续滚动页面的指令, 当 f(a)<0即 a<a0时, 则不响应。 加速度传感单元持续将加速度 a上报给控制单元, 控 制单元发出持续滚屏指令, 直到滚屏速度变为 2V时, 加速度传感单元变为 开启并监听状态。 此时显示单元上的滚屏状态滚屏速度为 2V。
优选地, 为了获得更好的体验, 还可以将规则持续改进, 例如当 a是 a0的 n倍时, 让页面获得 n倍速度, 或者让页面直接滚动到底部。
Step6: 判断是否到达预定的显示页面。
在此步骤中, 如图 8所指的第七个框所示, 如果未达到预定的显示页 面,则重复上述 Step3 - Step5,如果显示单元显示已经到达预定的显示页面, 那么控制单元发出停止滚屏的指令,加速度传感单元监听此时的加速度为 0 并上报给控制单元。
Step7: 此次快速滚屏结束。
在此步骤中, 如图 8所指的第八个框所示, 成功完成一次快速滚屏操 作。 显示单元处于正常工作状态, 控制单元处于监听状态, 加速度传感单 元处于关闭状态。
与现有的技术相比, 本发明实施例利用加速度传感单元, 按照系统预 定的规则来加速滚屏, 实现快速到达预定显示页面功能, 能够被开发者或 使用者精确控制, 不存在占用屏幕空间、 无法保证一致体验的问题, 成功 的实现了快速自动滚屏。 工业实用性
本发明中的快速滚屏装置、 方法及终端, 在监听到感应单元接收到用 户操作时, 且所述用户操作为滚屏操作时, 产生指令; 根据所述指令获取 所述终端当前运动的加速度; 根据所述加速度控制所述滚屏操作到达预定 的显示页面。 如此, 在不引入任何界面上的交互元素的前提下节约了宝贵 的屏幕空间, 合理有效地解决了大屏操作的难题。

Claims

权利要求书
1、 一种快速滚屏装置, 所述装置包括:
感应单元, 配置为接收用户操作;
控制单元, 配置为对所述感应单元进行监听, 在监听到所述感应单元 有接收到所述用户操作时, 且所述用户操作为滚屏操作时, 产生指令; 加速度传感单元, 配置为根据所述指令获取所述终端当前运动的加速 度;
显示单元, 配置为根据所述加速度控制所述滚屏操作到达预定的显示 页面。
2、 如权利要求 1所述的快速滚屏装置, 其中, 所述加速度传感单元, 还配置为在所述加速度大于或者等于预设阈值时, 向所述显示单元发送加 速滚屏指令。
3、 如权利要求 2所述的快速滚屏装置, 其中, 所述显示单元, 还配置 为根据所述加速滚屏指令, 按照预定规则加速滚屏, 控制所述滚屏操作到 达预定的所述显示页面。
4、 如权利要求 3所述的快速滚屏装置, 其中, 所述预定规则包括: 根据所述加速度的方向, 控制所述滚屏操作按照第一预设速度回到与 所述加速度的方向指向的所述显示页面的首页或尾页。
5、 如权利要求 3所述的快速滚屏装置, 其中, 所述预定规则包括: 根据所述滚屏操作的操作方向, 控制所述滚屏操作按照第二预设速度 回到与所述滚屏操作的操作方向指向的所述显示页面的首页或尾页。
6、 如权利要求 3所述的快速滚屏装置, 其中, 所述预定规则包括: 在 所述显示页面上预设标签, 在所述滚屏操作到达所述标签时, 控制所述滚 屏操作停止在所述标签所在的位置。
7、 如权利要求 3所述的快速滚屏装置, 其中, 所述预定规则包括: 根据所述加速度的大小, 控制所述滚屏操作的滚屏速率和在所述显示 页面上滚动的长度。
8、 一种终端, 该终端包括如权利要求 1 - 7任一项所述的快速滚屏装 置。
9、 一种快速滚屏方法, 应用于带有感应单元的终端, 所述方法包括: 通过所述感应单元接收用户操作;
对感应单元进行监听, 在监听到所述感应单元有接收到所述用户操作 时, 且所述用户操作为滚屏操作时, 产生指令;
根据所述指令获取所述终端当前运动的加速度;
根据所述加速度控制所述滚屏操作到达预定的显示页面。
10、 如权利要求 9所述的快速滚屏方法, 其中, 所述根据所述指令获 取所述终端当前运动的加速度包括:
在所述加速度大于或者等于预设阈值时, 向所述显示单元发送加速滚 屏指令。
11、 如权利要求 10所述的快速滚屏方法, 其中, 所述根据所述加速度 控制所述滚屏操作到达预定的显示页面包括:
根据所述加速滚屏指令, 按照预定规则加速滚屏, 控制所述滚屏操作 到达预定的显示页面。
12、 如权利要求 11所述的快速滚屏方法, 其中, 所述按照预定规则加 速滚屏, 控制所述滚屏操作到达预定的显示页面, 包括:
根据所述加速度的方向, 控制所述滚屏操作按照第一预设速度回到与 所述加速度的方向指向的所述显示页面的首页或尾页。
13、 如权利要求 11所述的快速滚屏方法, 其中, 所述按照预定规则加 速滚屏, 控制所述滚屏操作到达预定的显示页面, 包括:
根据所述滚屏操作的操作方向, 控制所述滚屏操作按照第二预设速度 回到与所述滚屏操作的操作方向指向的所述显示页面的首页或尾页。
14、 如权利要求 11所述的快速滚屏方法, 其中, 所述按照预定规则加 速滚屏, 控制所述滚屏操作到达预定的显示页面, 包括:
在所述显示页面上预设标签, 在所述滚屏操作到达所述标签时, 控制 所述滚屏操作停止在所述标签所在的位置。
15、 如权利要求 11所述的快速滚屏方法, 其中, 所述按照预定规则加 速滚屏, 控制所述滚屏操作到达预定的显示页面, 包括: 根据所述加速度 的大小, 控制所述滚屏操作的滚屏速率和在所述显示页面上滚动的长度。
PCT/CN2013/087454 2013-05-16 2013-11-19 一种快速滚屏装置、方法及终端 WO2014183407A1 (zh)

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