WO2019061052A1 - 一种用于智能终端的分屏显示控制方法 - Google Patents

一种用于智能终端的分屏显示控制方法 Download PDF

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Publication number
WO2019061052A1
WO2019061052A1 PCT/CN2017/103599 CN2017103599W WO2019061052A1 WO 2019061052 A1 WO2019061052 A1 WO 2019061052A1 CN 2017103599 W CN2017103599 W CN 2017103599W WO 2019061052 A1 WO2019061052 A1 WO 2019061052A1
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Prior art keywords
split screen
screen
touch
split
control method
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PCT/CN2017/103599
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English (en)
French (fr)
Inventor
王展
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深圳传音通讯有限公司
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Application filed by 深圳传音通讯有限公司 filed Critical 深圳传音通讯有限公司
Priority to PCT/CN2017/103599 priority Critical patent/WO2019061052A1/zh
Priority to CN201780096989.2A priority patent/CN111356978A/zh
Publication of WO2019061052A1 publication Critical patent/WO2019061052A1/zh

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    • 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 a control method for display of a smart terminal, and in particular to a split screen control method for a smart terminal display.
  • mobile intelligent terminals can provide various functions and services (social, entertainment, photographing, multimedia data transmission, browsing web news, etc.) to meet the diverse needs of users.
  • you need to input text information in social software you need to browse the web to find information, but you need to switch frequently between text input and web browsing.
  • the display sizes of existing smart terminals are getting larger and larger, the size of mobile phone screens is generally larger than 5 inches, and the size of display screens of iPad ⁇ car entertainment terminals is more than 8 inches.
  • the resolution in the display is getting higher and higher. After the text or picture displayed on the display is zoomed, it can still be clearly recognized when the size is small. This trend makes it possible to simultaneously display and operate different applications on the same display.
  • the Android operating system includes a split screen setting function, but the setting needs to be multi-step setting in the setting menu to complete the setting of the split screen display. Since the system setting entry is too deep, the use method is complicated, resulting in actual use. The rate is relatively low and users complain a lot. Moreover, after these split screen settings are completed, the following steps are actually required: 1. There are multiple tasks in the recent task list; 2. Long press the "Recent Tasks" button to enter the split screen mode; 3. Open in the recent task list. Another application that needs to be used.
  • split screen function in some mobile phone models only needs to pull down from the top of the screen to implement the split screen, but it can only be executed when the information is received, and it is easy to malfunction due to other actions that require a pull-down menu.
  • the existing operating system itself can support split screen display, but the convenience of entering the split screen and the reliability of the operation are not high, and the split screen cannot be customized according to the user's own requirements, and the split screen is cancelled after the split screen is realized.
  • Action design is also prone to misuse. Therefore, it is necessary to develop a more convenient and reliable multi-screen entry mode, and also need to develop a corresponding multi-screen mode exit mechanism, so that the user can freely enter and exit the split screen mode according to the current application scenario, wherein the exit action is the most Good to be associated with the action of entering the multi-screen mode, in order to understand the memory.
  • the object of the present invention is to provide a split-screen display control method for an intelligent terminal, which makes the function entry easy to understand, and the action exchange portion is consistent with the user's daily habit of tearing open the article, and is convenient for understanding and memorizing the split-screen action.
  • the smart terminal comprises a touch screen, a touch signal processing unit, a central controller and a display unit, wherein the control method comprises the steps of: S1, multi-touch determination step, determining the touch screen
  • the input is a multi-touch signal, if yes, step S2 is performed; S2, the touch track determination step, if the touch tracks formed on the touch screen are distant from each other, step S3 is performed; S3.
  • the screen content determining step the central controller determines whether the current display content is a splittable operation interface, and if yes, performs step S4; S4, performs a split screen step, and divides the current display content into the first split screen and the second screen.
  • the split screen displays a strip between the first and second split screens.
  • the central controller determines the operation intention of the user according to the touch trajectory of the touch signal and the current display content, and performs other operations.
  • the control method may further include: S5, a split screen number limiting step, after completing the step S3, entering the S5, split screen number limiting step, if the current split screen number has reached the preset specified by the smart terminal If the maximum number of split screens is exceeded, step S4 is stopped, and the standby controller returns to the standby step, and the central controller controls the display unit to output the prompt information that the number of split screens reaches the upper limit; if the current split screen number does not reach the preset specified by the smart terminal The maximum number of split screens is performed, and the step S4 is performed.
  • the present invention also provides a method for further separating one of the split screens: sequentially performing the steps S1, S2, S3, S5, S4 to further divide one of the first split screen or the second split screen into two a split screen, wherein the S3 and the screen content determining step of the control method further determine whether the plurality of touch points are located in the same split screen area, and if yes, the plurality of touch points are located
  • the split screen is further divided into two split screens, if otherwise, the central controller determines other operations according to the touch track and the current display content.
  • the present invention provides a split-screen display control method for the smart terminal, and also provides a split-screen end process.
  • the split-screen end process includes the steps of: S21, a multi-touch determination step, and determining that the touch screen inputs a multi-touch Controlling the signal, if yes, performing step S22; S22, touch track determining step, if the touch tracks formed on the touch screen are close to each other, performing step S23; S23, screen content determining step, the central controller determining
  • the touch track starting point is located in a different split screen area, if yes, step S24 is performed; S24, the split screen end step is performed, and the currently displayed first split screen and the second split screen are merged into one display area, and the Said divider.
  • step S24 in the split screen elimination process the central controller compares the display area ratios of the first split screen and the second split screen, eliminates the split screen with a small display area, and retains the split screen with a large display area. .
  • the present invention further provides another second split screen end process that matches the split screen control flow.
  • the split screen end process includes the steps of: S31, a single touch determination step, and determining the input on the touch screen. Is a single touch signal, if yes, step S32; S32, touch track determination step, if the touch track formed on the touch screen is slid from the first split screen to the second split screen, step S33 is performed; S33, a touch end distance determining step, if the end point of the touch track crosses the separation bar by a predetermined distance D, step S34 is performed; S34, a split screen end step is performed, and the first displayed first split screen and The second split screen is merged into one display area, and the separation strip is eliminated. After the step S34 is performed, the second split screen is retained, and the first split screen is eliminated.
  • the preset distance D is greater than or equal to the height of one application icon, thereby preventing the user from sliding into the second split screen area during the sliding process, thereby reducing the probability of misjudging the user's intention.
  • the invention provides a split-screen display control method for the intelligent terminal. After the split screen of the display screen is realized, the user can drag any point on the separation strip to adjust the display area ratio of the first split screen and the second split screen.
  • the smart terminal split screen display control method of the present invention has the following advantages compared with the prior art: providing a very convenient way to enter the split screen mode, which can avoid misoperation and enter the split screen mode. It is also possible to adjust the display scale according to the user's needs, or to further split the screen. It also provides an action flow for ending the split screen mode associated with the action of entering the split screen mode, which is convenient for the user to understand and memorize and improve the user's usage rate.
  • the split screen mode of the present invention does not require preconditions such as simultaneous opening of multiple applications, and can be conveniently set.
  • the low memory memory killing system and method based on the Android system of the present invention has the following advantages compared with the prior art: it is related to the process of checking and killing by thoroughly checking the association process. All the stubborn process clusters, avoid repeated repeated invalid killing work, and quickly and effectively recover the system memory space, so that the system Karton problem is relieved in time, effectively improve the user experience, and reduce system power consumption.
  • FIG. 1 is a schematic diagram of a hardware structure of an intelligent terminal according to the present invention.
  • FIG. 2 is a schematic diagram of an execution flow of a smart terminal entering a split screen mode according to the present invention
  • FIG. 3a is a schematic diagram of a touch track input when a user needs to perform a split screen action on a mobile phone
  • FIG. 3b is a schematic diagram showing a display interface of the mobile phone after splitting the screen according to the present invention.
  • FIG. 4 is a schematic diagram of a display interface of a user touch track and a split screen after splitting the screen according to the present invention
  • FIG. 5a is a schematic flowchart of an execution process of ending a split screen mode by a smart terminal according to the present invention
  • FIG. 5b is a schematic diagram of a user touch track corresponding to the execution flow shown in FIG. 5a;
  • 6a is a schematic diagram of another embodiment of an execution flow of a smart terminal ending a split screen mode according to the present invention.
  • FIG. 6b is a schematic diagram of a user touch track corresponding to the execution flow shown in FIG. 6a.
  • the terms “including”, “comprising”, “having”, or any other variants are intended to encompass a non-exclusive inclusion, such that a process, method, article, or terminal device that includes a plurality of elements includes not only those elements but also Includes other elements not explicitly listed, or elements that are inherent to such a process, method, item, or terminal device.
  • An element defined by the phrase “including” or “comprising” does not exclude the presence of additional elements in the process, method, article or terminal device including the element.
  • “greater than”, “less than”, “exceeded”, etc. are understood as not including the number; “above”, “below”, “inside”, etc. are understood to include the number.
  • the smart terminal of the present invention includes a smart phone, a PAD, a GPS navigator, a personal computer, and the like.
  • a smart terminal having multi-touch sensing capability wherein since the mobile phone is the most widely used, the smart terminal split screen display control method of the present invention will be described below by taking a mobile phone as an example.
  • other smart terminals may also adopt the split screen display control method defined by the present invention, and are not limited to the application of the mobile phone.
  • FIG. 1 is a hardware structure of a mobile phone capable of realizing a split-screen display of a smart terminal.
  • the mobile phone of the present invention includes a touch screen 100 capable of sensing multi-touch input, wherein the touch input can be capacitive or resistive. Touch screen.
  • a touch signal processing unit 110 Also included is a touch signal processing unit 110, a central controller 120, a display unit 130, and a memory 140.
  • the touch screen is connected to the touch signal processing unit 110 by wires.
  • the touch signal processing unit 110 is connected to the central controller 120 by wires, and the central controller 120 outputs signals to the display unit 130 through the wires.
  • the central controller is also connected to a memory to complete the storage of the data.
  • the mobile phone of the present invention may further include necessary components such as a wireless communication component, a power management chip, a camera, a microphone, etc., but the split screen of the present invention can be realized as long as the digital terminal having the basic hardware structure shown in FIG. 1 of the present invention is provided.
  • Display control method The display signal output by the display unit 130 drives the touch screen 100 to be displayed to the user, so the display unit 130 can be integrated with the touch screen 100.
  • the mobile phone user contacts the touch screen 100 through one or two fingers, and the touch signal processing unit 110 senses the coordinates (X, Y) touched by the finger on the screen, and the X-axis coordinate (the horizontal position of the mobile phone screen). , Y-axis coordinates (longitudinal direction of the phone screen).
  • the user's finger continuously slides on the touch screen, and the corresponding touch signal processing unit 110 records a series of touch point coordinates from the initial touch point to form a touch point slide track, thereby determining the action posture and track of the user's hand.
  • the touch signal formed by the touch signal processing unit 110 is sent to the controller 120, and the controller 120 outputs the signal to the display unit 130 according to the received touch signal and the current controller, that is, the content currently displayed on the screen. And determining a control instruction represented by the touch signal.
  • the flowchart shown in FIG. 2 is an operation flow of the split terminal display control method of the intelligent terminal of the present invention.
  • the invention includes the steps of:
  • the S1 and the multi-touch determination step firstly sense the touch signal input through the touch screen 100, and then the touch signal processing unit 110 determines whether the touch signal includes multi-touch according to the position and the trajectory of the touch signal. If yes, the controller further determines whether it is another touch command, and performs corresponding actions according to the judgment result.
  • Step S2 a touch track determining step, the touch signal processing unit determines, according to the position and the trajectory of the touch signal, whether the trajectories formed by the plurality of touch signals are distant from each other, and if yes, proceeds to the next step.
  • Step S3 further determines that if not, the controller 120 determines whether it is another touch command, and performs a corresponding action according to the judgment result.
  • the display interface determining step the controller 120 determines, according to the content currently outputted to the display unit 130, if the output content of the current screen is a main screen interface (ie, a desktop), or another display page of an application that can perform a split screen operation, enter Next, S4 further determines that if not, the controller 120 determines whether it is another touch command, and performs a corresponding action according to the judgment result.
  • a main screen interface ie, a desktop
  • S4 further determines that if not, the controller 120 determines whether it is another touch command, and performs a corresponding action according to the judgment result.
  • the other applications that can be split in the step S3 include: a short message interface, a WeChat part interface, a browser interface, etc., and the interfaces do not include instructions for content enlargement through two touch tracks that are far apart from each other, so The split screen instructions defined by the invention do not conflict.
  • the controller 120 needs to determine the content currently displayed. If the touch command supported by the currently open application is an application that does not conflict with the touch track specified by the present invention, the current user needs to The split screen command is executed.
  • the default is to zoom in on the currently displayed content, or the actions specified by other current applications.
  • the above-mentioned home screen interface includes the second and third pages of the desktop that are accessed by scrolling through the screen.
  • a splittable interface that is considered to be a definition of the present invention.
  • the screen number upper limit determination step the central controller according to the size, proportion, resolution and other parameters of the screen of the mobile phone, pre-set the upper limit of the screen, such as the rectangular mobile phone touch screen default upper and lower split screen, if the screen size is large enough , or the phone is in a horizontal state to support left and right split screen.
  • the maximum number of split screens such as a 9-inch screen, can support up to four split screens. If the number of split screens is too large, the content of each split screen on the display frequency can be displayed very little. If the size of the screen is scaled, the display content will be distorted and cannot be easily read by the user.
  • the split screen command is accepted again through the determining step described in the above S1-S3, and the user's split screen command will not be executed due to the limitation of the split screen upper limit, and may be controlled by the controller 120.
  • the display unit outputs a display with the split screen exceeding the upper limit, reminding the user and returning to the standby state. If the determination step described in the above steps S1-S3 accepts the split screen command, and the number of split screens has not reached the upper limit, the process proceeds to the next step S5 to further execute the split screen command.
  • the user can open different mobile phone applications from different split screens according to needs, for example, the second split screen located below can select to open the first type of application, for example, need to be frequently opened and processed. Or reply to applications, such as SMS, WeChat, email, etc.; the first split screen at the top of the screen can be used for the second type of applications, such as applications that require long-term attention, such as video streaming, e-books that require long reading, and web pages. ,game interface.
  • two different types of applications can be displayed independently in the two sub-screens without interfering with each other, and there is no process of opening the other display window after the current display window is closed.
  • the WeChat reminder is received, and the user can directly click on the second split screen to enter the WeChat application while maintaining the first split screen playing content, and read the information and respond accordingly.
  • the content displayed in the first split screen is to fill in the data on a website that needs to input data. If you need to query the Internet or ask other people to know the information, you can open the search engine query in the second split screen, or in the second score.
  • the screen uses social software to ask others, and obtains the desired information content and directly fills in the first split screen.
  • This operation process can close the first split screen frequently, causing the webpage data to be re-read, and some content needs Repeatedly filling in some pages that require a verification code to enter can further avoid repeated verification code filling.
  • the contents of the first split screen and the second split screen can be independently selected by the user according to their respective usage habits and conveniences, so that the user's diverse needs can be more satisfied.
  • the user can independently adjust the display ratio of the first split screen and the second split screen, for example, the first split screen displays 30% area, and the second split screen displays 70% area.
  • the specific operation may be implemented by the touch screen detecting that the initial touch point is located on the partition strip 30 between the first split screen and the second split screen, and the touch signal processing unit 110 detects that the subsequent touch motion track is an upward motion. It is considered that the user wants to move the separation bar 30 upward, and the display areas of the corresponding first and second sub-screens also change correspondingly, the first sub-screen display area becomes smaller, and the display area of the second sub-screen becomes larger.
  • the touch signal processing unit 110 detects that the subsequent motion trajectory moves downward, the partition bar 30 moves downward, and the second split screen display area becomes smaller, and the display area of the first split screen becomes larger.
  • the display area of the first split screen accounts for 10%-90% of the entire screen. If the display area of the first split screen is less than 10%, the display area is too small, and the user cannot Effectively identifying the content displayed in the first split screen, the split screen display will lose its meaning. And if the first split screen display area is too small, the user The finger cannot quickly and accurately click into the first split screen area, which will affect the subsequent operation of splitting the screen.
  • the display area of the same second split screen also needs to be adjusted within the range of 90%-10%.
  • the second split screen may be further divided into more divided screen areas.
  • the touch screen 100 and the touch signal processing unit 110 detect that the two initial touch points P11 and P12 of the user are located in the same split screen, that is, the second split screen, and then the touch track extends to a sufficient distance on both sides, according to the above figure.
  • the steps S1-S5 described in the embodiment shown in FIG. 2 determine that the user is to divide the second split screen into the second split screen and the third split screen.
  • a new separation strip 32 is generated between the second split screen and the third split screen.
  • Touching the split strip 32 and moving left and right can adjust the display area ratio of the second split screen and the third split screen, and of course the display area ratio is the most The best is still adjustable from 10% to 90%.
  • the respective proportions of the first, second, and third split screens can be precisely adjusted, so that each area satisfies the demand for displaying content in the area.
  • the first split screen area can also be further split to form two other split screen areas, so the present invention can perform multi-directional complex split screens as long as the size of the display screen allows, and the split screen method can Meet the customization needs of large-area high-resolution displays.
  • the split screen method provided by the present invention can conveniently display content of multiple different applications at the same time, but when the content of one application needs to be displayed in the largest area, a convenient and quick method is needed to end the current split screen display mode.
  • the invention not only proposes a convenient method for entering and maintaining the split screen mode, but also proposes a convenient, fast and reliable method for ending the current split screen mode, so that the user can meet the changing needs at different times and improve the split screen operation. Utilization.
  • FIG. 5a A first embodiment of the method for turning off the split screen display of the present invention is shown in FIG. 5a.
  • the step of determining the touch action of the split screen of the present invention includes:
  • the multi-touch determination step first sensing the touch signal input through the touch screen, and then the touch signal processing unit 120 determines whether the touch signal includes multi-touch according to the position and the trajectory of the touch signal, and if Then, the process proceeds to the next step S22 to further determine, if not, the controller 120 determines whether it is another touch command, and performs a corresponding action according to the judgment result.
  • step S22 The touch track initial position determining step, if the initial positions P21 and P22 of the touch point are located in two different split screen areas, the process proceeds to step S23 for further determination. If not, the controller 120 determines whether it is another touch command. And according to the judgment result, the corresponding action is performed.
  • step S23 the touch trajectory determining step, according to the touch trajectory of the touch signal processing unit 120, the touch points of the two fingers approach the strips to form a close action, then proceeds to step S24; If not, the controller 120 determines whether it is another touch command, and performs a corresponding action according to the judgment result.
  • the selection of the reserved split screen can be determined according to the display area of the split screen. For example, if the area of the first split screen accounts for 30%, and the area of the second split screen accounts for 70%, when the step S21-S23 is determined according to the touch motion track determination step
  • the second split screen with a larger reserved area is reserved by default, and the first split screen display is turned off.
  • FIG. 5b is a schematic diagram of a user touch track corresponding to the execution flow shown in FIG. 5a. It can be seen from the figure that the user performs an action opposite to entering the split screen display mode, and a pinch gesture is performed to end a component screen. .
  • a second embodiment of the method of turning off the split screen display of the present invention is shown in Figures 6a and 6b.
  • the step of determining the touch action of the split screen of the present invention may include:
  • the single touch determination step firstly, the touch signal input is sensed by the touch screen, and then the touch signal processing unit 120 determines whether the touch signal is a single touch according to the position and the track of the touch signal, and if Then, the process proceeds to the next step S32 to further determine, if not, the controller 120 determines whether it is another touch command, and performs a corresponding action according to the judgment result.
  • step S32 The touch track determining step, if the initial position P31 of the touched point is located in one split screen area, and finally the touch film point slides to another split screen area, proceed to step S33 for further determination, if not, by the controller 120. Determine whether it is another touch command, and perform corresponding actions according to the judgment result.
  • the touch end point determining step is determined according to the touch track of the touch signal processing unit 120, and the trailing end of the touch track crosses the partition bar 34 by a certain distance. For example, if the distance from the tail end to the partition bar reaches D, as shown in the figure, Go to step S34; if not, the controller 120 determines whether it is another touch command, and performs a corresponding action according to the judgment result.
  • the setting of the distance T at the end of the touch track over the isolation bar can avoid erroneous operations. For example, when sliding downward in the first split screen, the action is too large to cross the separation line 34, and the actual user does not want to close the current split screen. . Therefore, the setting of the distance D can be set according to the user's action habits, preferably the height of an APP icon, and most users will not cross the line too far even if they cross the divider. This can avoid most of the misoperations, ensuring that only the split screen area that the user wants to close is closed.
  • the invention can complete the split screen setting and maintain the state of the split screen display in advance without encountering a sudden need for multi-screen display, and can maintain the current display content when the two application contents need to be displayed at the same time.
  • the second application display interface is opened from another split screen, and the second split screen is temporarily opened without encountering an unexpected situation as in the prior art. If the second split screen has too many action instructions, it is convenient. Sex is not enough, users will not be able to master it; if the action is very simple (such as the top down), although the convenience performance is satisfied, it is easy to conflict with other action instructions, causing misoperation, and these operations must have The pre-requisite technical conditions for multiple applications to run at the same time will not trigger the split-screen operation when the technical conditions are not met.
  • the present invention can perform a split screen operation using a command well known to the user without a precondition, so that it is not easy to operate by mistake, and since there is no precondition, the stable execution of the split screen operation can be ensured.
  • the invention adopts the split screen operation display interface on the desktop and the like, and comprehensively judges the multi-touch, the touch trajectories are separated from each other, and the steps are determined to determine the action made by the user, and enter the split screen display state, and further can be after the split screen Adjust the area of different split screen areas by dragging the divider. It is also possible to turn off one of the split screen areas when the user performs an action of pinching different split screen areas by multi-touch sensing.
  • the two actions set by the present invention are common actions in the operation of the existing mobile phone, and the user can skillfully use it, but by the judgment of the screen content (the currently displayed screenable operation interface) can realize the split screen operation, not only Simple and action-critical, you can avoid misuse.
  • the action setting of closing the split screen is opposite to that of the split screen display mode, which can facilitate the user to understand the memory.
  • These operation combinations can enable the mobile phone user to quickly and easily remember the entry and exit actions of the split screen operation, and can avoid Misoperation.

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Abstract

一种智能终端分屏显示控制方法,智能终端包括触摸屏(100)、触摸输入信号处理单元(110)、手机中央控制器(120)和显示单元(130),控制方法包含步骤:S1、多点触控判定步骤,判断触摸屏(100)上输入的是多点触控信号,如是则执行步骤S2;S2、触控轨迹判定步骤,如果触摸屏(100)上形成的触控轨迹是相互远离的,则执行步骤S3;S3、屏幕内容判定步骤,手机中央控制器(120)判断当前显示内容是否为可分屏操作界面,如是则执行步骤S4;S4、执行分屏步骤,将当前显示内容分隔为第一分屏和第二分屏显示,第一分屏和第二分屏之间具有一分隔条(30)。功能入口浅显易懂,动作交换部分与用户日常撕开物品的动作习惯保持一致,便于理解和记忆分屏动作。

Description

一种用于智能终端的分屏显示控制方法 技术领域
本发明涉及一种用于智能终端的显示的控制方法,具体的涉及一种智能终端显示器的分屏控制方法。
背景技术
当前社会,移动智能终端能提供各种功能和服务(社交、娱乐、拍照、多媒体数据传输,浏览网页新闻等),以满足用户的多样化需求。但是现有单一显示屏幕无法同时进行的多个用户需求。比如在进行视频流媒体播放时,收到短信或微信提醒,需要立刻回复,一旦切换进入短信或微信回复软件,原有视频流媒体播放会自动退出,完成信息回复后需要重新进入视频流媒体播放界面,这一过程需要执行多个点击步骤,而且原来已经读取的数据或者播放过的广告被迫再传输一次。在社交软件中需要输入文本信息时,需要浏览网页查找信息,但是在文本输入和网页浏览两个不同应用之间需要频繁切换,切换过程中需要多个点击步骤的操作,所以大量时间浪费在两个应用之间的切换上严重影响效率。对响应时间要求更严格的实时网络游戏,更不能频繁切换,一旦切换进入其它应用中进行信息阅读或回复,再回到游戏时游戏中的局势可能已经发生巨大变化,严重影响游戏体验。所以上述种种现实应用情景都需要在同一个手机或者其它智能终端上同时显示并操作多个应用(APP)。
随着半导体和显示器生产制造工艺的进步,现有智能终端的显示屏尺寸越来越大,手机屏幕的尺寸普遍大于5英寸,iPad\汽车娱乐终端等的显示屏的尺寸更是大于8英寸。另一方面显示屏中的分辨率也越来越高,显示屏中显示的文字或图片进行缩放后,在尺寸很小时仍然能够被清晰识别。这种趋势使得在同一个显示屏上同时显示和操作不同应用成为可能。
近几年,具有大尺寸触控屏幕的智能手机得到广泛使用,智能手机中具有代表性的操作系统为谷歌推出的安卓(AndroidTM)系统和苹果公司推出的IOSTM操作系统。其中采用安卓系统的各个手机生产商根据各自的设计需求不断改进版本,以改善操作便利性。不同的操作系统在具体运行程序设定中 略有不同,但是大部分操作系统中中在不同应用之间切换时,都是先关闭当前窗口,然后再通过主屏幕(桌面)上找到并打开下一个需要的应用窗口,点击进入下一个应用。或者通过一个特制的触发按钮可以查看所有打开状态的应用的缩略图,在不同应用之间选择进入,不管上述何种方式都需要,完成一次应用的切换至少要3步操作,费时费力,增加用户的操作负担。为了解决上述问题,安卓操作系统中包括了分屏设置功能,但是设置需要到设置菜单中进行多步设置才能完成分屏显示的设定,由于系统设置入口太深,使用方法复杂,导致实际使用率比较低,用户抱怨很多。而且这些分屏设置完成后,真正实现时还需要如下步骤:1、最近任务列表中存在多个任务;2、长按“最近任务”按钮,进入分屏模式;3、在最近任务列表下开启另外一个需要使用的应用。这种长按某个功能键进入分屏的操作使用不便,功能隐蔽,不易推广,而且需要满足一定的前提条件,需要最近使用列表中有应用才能执行。部分手机型号中的分屏功能只需要从屏幕顶部下拉实现分屏,但是只有在收到信息时才能执行,而且与其它需要下拉菜单的动作相同容易出现误操作。
所以现有的操作系统本身能够支持分屏显示,但是进入分屏的便利性和,操作的可靠性不高,无法根据用户根据个人需求自定义的实现分屏,实现分屏后取消分屏的动作设计也容易出现误操作。所以,需要开发一种更便利、更可靠的多屏进入模式,同时也需要开发相应的多屏模式退出机制,使得用户可以根据当前的应用场景自由的进入和退出分屏模式,其中退出动作最佳的要与进入多屏模式的动作相关联,以便于理解记忆。
发明的公开
本发明的目的是提供一种智能终端分屏显示控制方法,使得功能入口浅显易懂,动作交换部分与用户日常撕开物品的动作习惯保持一致,便于理解和记忆分屏动作。
本发明提供的智能终端包括触控屏、触控信号处理单元、中央控制器和显示单元,其特征在于,所述控制方法包含步骤:S1、多点触控判定步骤,判断所述触控屏上输入的是多点触控信号,如是则执行步骤S2;S2、触控轨迹判定步骤,如果触控屏上形成的触控轨迹是相互远离的,则执行步骤S3; S3、屏幕内容判定步骤,所述中央控制器判断当前显示内容是否为可分屏操作界面,如是则执行步骤S4;S4、执行分屏步骤,将当前显示内容分隔为第一分屏和第二分屏显示,第一和第二分屏之间具有一分隔条。
其中所述步骤S1、S2、S3中如果判定结果为否,则由中央控制器根据触控信号的触控轨迹和当前显示内容判定用户的操作意图,进行其它操作。
其中所述控制方法还可以包括:S5、分屏数限制步骤,在完成所述步骤S3后进入所述S5、分屏数限制步骤,如果当前分屏数已经达到所述智能终端指定的预设最大分屏数,则停止执行步骤S4,回到待机步骤,同时中央控制器控制所述显示单元输出分屏数达到上限的提示信息;如果当前分屏数未达到所述智能终端指定的预设最大分屏数,则执行所述步骤S4。
本发明还提供一种进一步分隔其中一个分屏的方法:依次执行所述步骤S1、S2、S3、S5、S4,以进一步将所述第一分屏或者第二分屏之一分隔为两个分屏,其特征在于,所述的控制方法中的S3、屏幕内容判定步骤还同时判断所述多个触控点是否位于同一个分屏区域中,如是则将所述多个触控点所在分屏进一步分隔为两个分屏,如否则由中央控制器根据触控轨迹和当前显示内容判定进行其它操作。
本发明在提供智能终端分屏显示控制方法同时还提供分屏结束流程,所述分屏结束流程包括步骤:S21、多点触控判定步骤,判断所述触控屏上输入的是多点触控信号,如是则执行步骤S22;S22、触控轨迹判定步骤,如果触控屏上形成的触控轨迹是相互靠近的,则执行步骤S23;S23、屏幕内容判定步骤,所述中央控制器判断所述触控轨迹起始点位于不同分屏区域内,如是则执行步骤S24;S24、执行分屏结束步骤,将当前显示的第一分屏和第二分屏,合并为一个显示区,消除所述分隔条。
其中所述分屏消除流程中的步骤S24中,所述中央控制器比较所述第一分屏和第二分屏的显示面积比例,消除显示面积小的分屏,保留显示面积大的分屏。
本发明还提供另一种与分屏控制流程相匹配的第二种分屏结束流程,所述分屏结束流程包括步骤:S31、单点触控判定步骤,判断所述触控屏上输入的是单点触控信号,如是则执行步骤S32;S32、触控轨迹判定步骤,如果触控屏上形成的触控轨迹是从第一分屏滑动到第二分屏的,则执行步骤S33; S33、触控终点距离判定步骤,如果所述触控轨迹的终点越过所述分隔条一预设距离D,则执行步骤S34;S34、执行分屏结束步骤,将当前显示的第一分屏和第二分屏,合并为一个显示区,消除所述分隔条。其中所述的步骤S34执行后,保留第二分屏,消除第一分屏。
所述第二种分屏结束流程中预设距离D大于等于一个应用图标的高度,从而避免用户执行滑动过程中误操作滑入第二分屏区,减少误判用户意图的概率。
本发明提供智能终端分屏显示控制方法中,实现显示屏的分屏后,用户可以拖动所述分隔条上任何一点,调整第一分屏和第二分屏的显示面积比例。
综上所述,本发明所述的智能终端分屏显示控制方法,与现有技术相比,具有以下优点:提供非常便利的进入分屏模式的方式,能够避免误操作,进入分屏模式后还能够根据用户需求调整显示比例,或者对分屏进行进一步分屏。还提供与进入分屏模式的动作相关联的结束分屏模式的动作流程,便于用户理解和记忆,提高用户的使用率。本发明的分屏方式不需要多个应用同时打开等前提条件,可以方便的设定。
综上所述,本发明所述的基于安卓系统的低内存查杀系统和方法,与现有技术相比,具有以下优点:通过排查关联进程,彻底清除与该需要查杀的进程具有相关性的所有顽固进程簇,避免反复执行重复无效的查杀工作,并且快速有效的回收系统内存空间,使得系统卡顿问题得到及时缓解,有效提升用户体验,并且降低系统功耗。
附图的简要说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图进行简单介绍,显而易见的,下面描述中的附图是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1为本发明智能终端具有的硬件结构示意图;
图2为本发明智能终端进入分屏模式的执行流程示意图;
图3a为用户在手机上需要进行分屏动作时输入的触控轨迹示意图;
图3b为进行本发明的分屏后手机的显示界面示意图;
图4为本发明再次进行分屏的用户触控轨迹和分屏后的显示界面示意图;
图5a为本发明智能终端结束分屏模式的执行流程示意图;
图5b为图5a所示的执行流程对应的用户触控轨迹示意图;
图6a为本发明中智能终端结束分屏模式的执行流程的另一实施例示意图;
图6b为图6a所示的执行流程对应的用户触控轨迹示意图。
实现本发明的最佳方式
为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
需要说明的是,在本文中,诸如“第一”、“第二”、“第三”等关系术语(如果存在)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。应该理解这样使用的术语在适当情况下可以互换,以便这里描述的本发明的实施例,例如能够以除了在这里图示或描述的那些以外的顺序实施。此外,术语“包括”、“包含”、“具有”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……”或“包含……”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要素。此外,在本文中,“大于”、“小于”、“超过”等理解为不包括本数;“以上”、“以下”、“以内”等理解为包括本数。
以下结合图1-5,以具体地实施例对本发明的技术方案进行详细说明。下面这几个具体实施例可以互相结合,对于相同或相似的概念或过程可能在某些实施例不再赘述。
本发明所述的智能终端包括智能手机、PAD、GPS导航仪、个人电脑等, 具有多点触摸感测能力的智能终端,其中由于手机由于应用最广泛,所以下面以手机为例来说明本发明的智能终端分屏显示控制方法。但是其它智能终端也可以采用本发明所定义的分屏显示控制方法,不限于手机的应用。
如图1所示是本发明能够实现智能终端分屏显示的手机的硬件结构,本发明手机包括一触摸屏100,能够感应多点触控的输入,其中触控输入可以是电容式的或者电阻式的触控屏。还包括触控信号处理单元110,一个中央控制器120,一个显示单元130和一个存储器140。其中触摸屏通过导线连接到触控信号处理单元110,触控信号处理单元110通过导线连接到中央控制器120,中央控制器120通过导线输出信号到显示单元130。中央控制器还连接到一个存储器,以完成数据的存储。本发明手机还可以包括如无线通信部件、电源管理芯片、摄像头、麦克风等必要的元器件,但是只要具备了本发明图1所示的基本硬件结构的数码终端,就可以实现本发明的分屏显示控制方法。其中显示单元130输出的显示信号,驱动所述触摸屏100向用户显示,所以显示单元130可以和触摸屏100集成为一体。
在手机运行过程中,手机用户通过一根或两根手指与触摸屏100接触,触控信号处理单元110感应到手指触摸到屏幕上的坐标(X,Y),X轴坐标(手机屏幕横向位置)、Y轴坐标(手机屏幕纵长方向)。用户的手指在触摸屏上发生连续的滑动,相应的触控信号处理单元110会从初始触摸点开始记录一连串的触摸点坐标,形成触摸点滑动轨迹,从而判断用户的手上的动作姿势和轨迹。触控信号处理单元110处理形成的触控信号被输送到控制器120,控制器120根据接收到的触控信号和当前控制器输出到显示单元130的信号,也就是当前在屏幕上显示的内容,判断上述触控信号代表的控制指令。
如图2所示的流程图为本发明智能终端分屏显示控制方法的运行流程。本发明包括步骤:
S1、多点触控判定步骤,首先通过触摸屏100感应到触控信号输入,然后由触控信号处理单元110根据触控信号的位置和轨迹判断该触控信号是否包括多点触控的,如果是则进入下一步S2进一步判断,如果不是则由控制器120判断是否是其它触控指令,并根据判断结果进行相应的动作。
S2、触控轨迹判定步骤,触控信号处理单元根据触控信号的位置和轨迹判断,所述多个触控信号形成的轨迹是否是互相远离的,如果是则进入下一 步S3进一步判断,如果不是则由控制器120判断是否是其它触控指令,并根据判断结果进行相应的动作。
S3、显示界面判定步骤,控制器120根据当前输出到显示单元130的内容判断,如果当前屏幕的输出内容为主屏界面(即桌面),或者其它可以进行分屏操作的应用的显示页,则进入下一步S4进一步判断,如果不是则由控制器120判断是否是其它触控指令,并根据判断结果进行相应的动作。
其中步骤S3中的其它可以进行分屏的应用包括:短信界面、微信部分界面、浏览器界面等,这些界面中本身不包括通过两个互相远离的触控轨迹进行内容放大的指令,所以与本发明定义的分屏指令不冲突。与之相反的是,对于浏览网页内容、照片内容等支持显示内容放大指令的,由于本发明设定的分屏动作与内容放大动作指令均为两个互相远离的触控轨迹,因此会发生冲突。综上所述,控制器120需要判断当前显示的内容,如果当前打开的应用所支持的触控指令是不会与本发明指定的互相远离的触控轨迹发生冲突的应用,则认为当前用户所要执行的是分屏指令,如果是会发生冲突的应用,则默认为想要放大当前显示的内容,或者其它当前应用所指定的动作。此外上述主屏界面除了桌面首页外也包括通过翻屏进入的桌面第二、第三页,只要是前屏幕显示的手机桌面或者应用本身的显示界面不支持“互相远离”的触控轨迹,就可以认为属于本发明定义的可分屏界面。
S4、分屏数上限判定步骤,中央控制器根据手机本身屏幕的尺寸、比例、分辨率等参数,预设有分屏上限,如长方形的手机触控屏幕默认上下分屏,如果屏幕尺寸足够大,或者手机处于横置状态可以支持左右分屏。根据智能终端的屏幕大小具有最大分屏数,如9英寸的屏幕最大能够支持4个分屏。如果分屏数过多会导致显示频上每个分屏的能够显示的内容很少,如果进行图形大小缩放会导致显示内容变形失真,也无法被用户轻易读取。所以如果当前屏幕显示已经是分屏模式了,再次经过上述S1-S3描述的判断步骤接受到分屏指令,由于分屏上限的限制将不执行用户的分屏指令,同时可以由控制器120控制显示单元输出分屏超过上限的显示,提醒用户并回到待机状态。如果经过上述步骤S1-S3描述的判断步骤接受到分屏指令,分屏数还未到达上限,则进入下一步S5进一步执行分屏指令,
S5、执行分屏指令,根据屏幕尺寸、比例自动将屏幕分割为第一分屏和 第二分屏。第一分屏和第二分屏同时显示当前的桌面内容,同时第一和第二分屏之间设置一个分隔条30。
进入上述S5所述的分屏显示模式后,用户可以根据需要从不同的分屏打开不同的的手机应用,比如位于下方的第二分屏可以选择打开第一类应用,比如需要频繁打开并处理或回复的应用,比如短信、微信、邮件等;位于屏幕上方的第一分屏可以第二类应用,比如需要长时间关注的应用,比如视频流媒体播放、需要长时间阅读的电子书、网页、游戏界面。这样两种不同类型的应用就可以在两个分屏里各自独立显示,不会互相干扰,不存在当前显示窗口关闭后再打开另一个显示窗口的过程。比如在观看视频流媒体播放过程中接受到了微信提醒,用户可以在保持第一分屏播放内容的情况下,从第二分屏直接点击进入微信应用,进行信息读取并进行相应的回复。在第一分屏内显示的内容为在一个需要进行数据输入的网站上填写数据,需要上网查询或者通过询问其它人了解信息,可以在第二分屏中打开搜索引擎查询,或者在第二分屏中利用社交软件询问他人,获得所要的信息内容后直接填写在第一分屏的网页上,这样的操作流程可以闭免第一分屏频繁的切换导致填写网页数据重新读取,部分内容需要重复填写,部分需要提供验证码才能进入的网页则能进一步避免了反复进行的验证码填写。上述第一分屏和第二分屏的内容可以由用户根据各自的使用习惯和便利性自主选择,所以更能满足用户多样化的需求。
在分屏显示模式中,用户可以自主调节第一分屏和第二分屏的显示比例,比如第一分屏显示30%面积,第二分屏显示70%面积。具体操作可以通过如下方法实现:触摸屏检测到初始触摸点位于第一分屏和第二分屏之间的分隔条30上,触控信号处理单元110检测到后续的触控运动轨迹为向上运动,则认为用户希望将分隔条30上移,相应的第一分屏和第二分屏的显示面积也发生相应的变化,第一分屏显示区变小,第二分屏的显示区变大。同样地,当触控信号处理单元110检测到后续运动轨迹向下运动时,分隔条30向下移动,第二分屏显示面积变小,第一分屏的显示面积变大。最佳的,上述分屏面积调整存在上限,比如第一分屏的显示面积占整个屏幕的10%-90%,如果第一分屏的显示面积小于10%,由于显示面积过小,用户无法有效识别第一分屏内显示的内容,分屏显示将失去意义。而且如果第一分屏显示面积过小,用户 的手指无法快速准确的点击进入第一分屏区域,会影响后续结束分屏的操作。同样的第二分屏的显示面积也需要在90%-10%的范围内调整。
本发明中,除了如图3所示进行上下分屏,还可以进一步对第二分屏进一步分屏,分隔成更多的分屏区域。如图4所示触摸屏100和触控信号处理单元110检测到用户的两个初始触摸点P11、P12位于同一个分屏即第二分屏中,随后触摸轨迹向两边延伸足够距离,根据上述图2所示的实施例描述的步骤S1-S5进行判断,就可以判断用户是要将第二分屏分隔为第二分屏和第三分屏。同时第二分屏和第三分屏之间产生一条新的分隔条32,触控点击分隔条32并左右移动可以调节第二分屏和第三分屏的显示面积比例,当然显示面积比例最佳的还是在10%-90%的范围内可调。通过联调上述两个分隔条30、32的位置可以精确调整第一、二、三分屏各自的比例,使得各个区域满足区域内显示内容的需求。同样的道理,第一分屏区也可以进行进一步分屏,形成另外两个分屏区,所以只要显示屏的面积大小允许,本发明可以进行多方向的复杂分屏,这种分屏方法可以满足大面积高分辨率显示屏的客制化需求。
本发明提供的分屏方法能方便的同时显示多个不同应用的内容,但是当需要最大面积显示一个应用的内容时,还需要一种方便快捷的方法结束当前分屏显示模式。本发明除了提出方便的进入并保持分屏模式的方法还提出了一种方便、快捷、可靠的结束当前分屏模式的方法,只有这样才能满足用户在不同时刻多变的需求,提高分屏操作的利用率。
如图5a所示为本发明关闭分屏显示的方法的第一实施例。本发明关闭分屏的触控动作判断步骤包括:
S21、多点触控判定步骤,首先通过触摸屏感应到触控信号输入,然后由触控信号处理单元120根据触控信号的位置和轨迹判断该触控信号是否包括多点触控的,如果是则进入下一步S22进一步判断,如果不是则由控制器120判断是否是其它触控指令,并根据判断结果进行相应的动作。
S22、触控轨迹初始位置判定步骤,如果触摸点的初始位置P21、P22位于两个不同的分屏区则进入步骤S23进行进一步的判断,如果不是则由控制器120判断是否是其它触控指令,并根据判断结果进行相应的动作。
S23、触控轨迹判定步骤,根据触控信号处理单元120的触摸轨迹判断,两个手指的触摸点向分隔条互相靠近,形成关闭的动作,则进入步骤S24; 如果不是则由控制器120判断是否是其它触控指令,并根据判断结果进行相应的动作。
S24关闭触摸点P21、P22指定的两个分屏中的一个分屏,保留其中一个分屏。其中保留分屏的选择可以根据分屏的显示面积来判断,比如如果第一分屏的面积占30%,第二分屏的面积占70%,当根据触控动作轨迹判断步骤S21-S23判定用户需要关闭分屏时,默认保留面积更大的第二分屏,关闭第一分屏显示。
图5b为图5a所示的执行流程对应的用户触控轨迹示意图,从图中可以看到用户执行了与进入分屏显示模式相反的动作,进行了一个捏合的手势就能结束一组分屏。
如图6a和6b所示为本发明关闭分屏显示的方法的第二实施例。本发明关闭分屏的触控动作判断步骤可以包括:
S31、单点触控判定步骤,首先通过触摸屏感应到触控信号输入,然后由触控信号处理单元120根据触控信号的位置和轨迹判断该触控信号是否为单点触控的,如果是则进入下一步S32进一步判断,如果不是则由控制器120判断是否是其它触控指令,并根据判断结果进行相应的动作。
S32、触控轨迹判定步骤,如果触摸点的初始位置P31位于一个分屏区内,最后触膜点滑到了另一个分屏区,则进入步骤S33进行进一步的判断,如果不是则由控制器120判断是否是其它触控指令,并根据判断结果进行相应的动作。
S33、触控终点判断步骤,根据触控信号处理单元120的触摸轨迹判断,触摸轨迹的尾端越过分隔条34一定距离,比如如图所示的尾端离分隔条的距离达到了D,则进入步骤S34;如果不是则由控制器120判断是否是其它触控指令,并根据判断结果进行相应的动作。
S34、结束分屏显示执行步骤,关闭初始触摸点P31所在分屏即第一个分屏,保留其中第二分屏,同时消除分隔条34。
上述触摸轨迹尾端越过隔离条距离D的设定可以避免误操作,比如在第一分屏内进行向下滑动时,因动作过大越过了分隔线34,实际用户并不想关闭当前的分屏。所以距离D的设定可以根据用户动作习惯设定,较佳的可以是一个APP图标的高度,绝大部分用户即使越过分隔条也不会过线太远,这 样可以避免绝大部分误操作,保证只会关闭用户想要关闭的分屏区域。
本发明可以在平时没有遇到突发的需要多屏显示的时刻,事先完成分屏设定并保持分屏显示的状态,遇到需要同时显示两种应用内容时可以保持当前显示内容的情况下,从另一个分屏中打开第二个应用显示界面,不需要像现有技术那样遇到突发情况临时打开第二分屏,如果打开第二分屏的动作指令太多、太复杂则便利性不够,用户很难掌握就不会使用;如果动作很简便(比如顶部向下滑),虽然便利性能满足了,但是很容易与其它动作指令相冲突,造成误操作,而且这些操作都必须要有多个应用同时运行的先决技术条件,在不满足技术条件时不会触发分屏操作,一般用户使用过程中如果不了解这些先决条件会认为分屏操作有效性存在问题,因而放弃使用。本发明可以在没有先决条件的情况下,采用一个用户熟知的指令进行分屏操作,所以不容易误操作,而且因为没有先决条件,所以能够保证分屏操作的稳定执行。
本发明采用在桌面等可分屏操作显示界面下,通过综合判断多点触控,触控轨迹互相分离、等步骤判定用户做出的动作,进入分屏显示状态,进一步的可以在分屏以后通过拖动分隔条调整不同分屏区的面积大小。还可以通过多点触控的感应,判定用户执行将不同分屏区捏合的动作时,关闭其中一个分屏区。本发明设定的这两个动作,为现有手机操控中的常见动作,用户可以熟练运用,但是通过配合屏幕内容的判断(当前显示的为可分屏操作界面)可以实现分屏操作,不仅简单而且动作要求严格,可以避免误操作。同时关闭分屏的动作设定是与分屏显示模式的动作相反的,可以便于用户理解记忆,这些操作组合能够使得手机用户能够方便快捷的记住分屏操作的进入和退出动作,而且可以避免误操作。
本领域内的技术人员应明白,上述各实施例可提供为方法、装置、或计算机程序产品。这些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。上述各实施例涉及的方法中的全部或部分步骤可以通过程序来指令相关的硬件完成,所述的程序可以存储于计算机设备可读取的存储介质中,用于执行上述各实施例方法所述的全部或部分步骤。
上述各实施例是参照根据实施例所述的方法、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计算机设备的处理器以产生一个机器,使得通过计算机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。
尽管本发明的内容已经通过上述优选实施例作了详细介绍,但应当认识到上述的描述不应被认为是对本发明的限制。在本领域技术人员阅读了上述内容后,对于本发明的多种修改和替代都将是显而易见的。因此,本发明的保护范围应由所附的权利要求来限定。

Claims (10)

  1. 一种用于智能终端的分屏显示控制方法,所述智能终端包括触控屏、触控信号处理单元、中央控制器和显示单元,其特征在于,所述控制方法包含步骤:
    S1、多点触控判定步骤,判断所述触控屏上输入的是否为多点触控信号,如是则执行步骤S2;
    S2、触控轨迹判定步骤,如果触控屏上形成的触控轨迹是相互远离的,则执行步骤S3;
    S3、屏幕内容判定步骤,所述中央控制器判断当前显示内容是否为可分屏操作界面,如是则执行步骤S4;
    S4、执行分屏步骤,将当前显示内容分隔为第一分屏和第二分屏显示,第一和第二分屏之间具有一分隔条。
  2. 如权利要求1所述的用于智能终端的分屏显示控制方法,其特征在于,所述控制方法还包括:
    S5、分屏数限制步骤,在完成所述步骤S3后进入所述分屏数限制步骤S5,
    如果当前分屏数已经达到所述智能终端指定的预设最大分屏数,则停止执行步骤S4,回到待机步骤,同时中央控制器控制所述显示单元输出分屏数达到上限的提示信息;
    如果当前分屏数未达到所述智能终端指定的预设最大分屏数,则执行所述步骤S4。
  3. 如权利要求2所述的用于智能终端的分屏显示控制方法,依次执行所述步骤S1、S2、S3、S5、S4,以进一步将所述第一分屏或者第二分屏之一分隔为两个分屏,其特征在于,所述的控制方法中的S3、屏幕内容判定步骤还同时判断所述多个触控点是否位于同一个分屏区域中,如是则将所述多个触控点所在分屏进一步分隔为两个分屏。
  4. 如权利要求1所述的用于智能终端的分屏显示控制方法,其特征在于,所述步骤S1、S2、S3中如果判定结果为否,则由中央控制器根据触控信号 的触控轨迹和当前显示内容判定用户的操作意图,进行其它操作。
  5. 如权利要求1所述的一种用于智能终端的分屏显示控制方法,其特征在于,所述控制方法还包括分屏结束流程,所述分屏结束流程包括步骤:
    S21、多点触控判定步骤,判断所述触控屏上输入的是多点触控信号,如是则执行步骤S22;
    S22、触控轨迹判定步骤,如果触控屏上形成的触控轨迹是相互靠近的,则执行步骤S23;
    S23、屏幕内容判定步骤,所述中央控制器判断所述触控轨迹起始点位于不同分屏区域内,如是则执行步骤S24;
    S24、执行分屏结束步骤,将当前显示的第一分屏和第二分屏,合并为一个显示区,消除所述分隔条。
  6. 如权利要求5所述的用于智能终端的分屏显示控制方法,其特征在于,所述步骤S24中,所述中央控制器比较所述第一分屏和第二分屏的显示面积比例,消除显示面积小的分屏,保留显示面积大的分屏。
  7. 如权利要求1所述的用于智能终端的分屏显示控制方法,其特征在于,所述控制方法还包括分屏结束流程,所述分屏结束流程包括步骤:
    S31、单点触控判定步骤,判断所述触控屏上输入的是单点触控信号,如是则执行步骤S32;
    S32、触控轨迹判定步骤,如果触控屏上形成的触控轨迹是从第一分屏滑动到第二分屏的,则执行步骤S33;
    S33、触控终点距离判定步骤,如果所述触控轨迹的终点越过所述分隔条一预设距离D,则执行步骤S34;
    S34、执行分屏结束步骤,将当前显示的第一分屏和第二分屏,合并为一个显示区,消除所述分隔条。
  8. 如权利要求7所述的用于智能终端的分屏显示控制方法,其特征在于,所述预设距离D大于等于一个应用图标的高度。
  9. 如权利要求7所述的用于智能终端的分屏显示控制方法,其特征在于,所述的步骤S34执行后,保留第二分屏,消除第一分屏。
  10. 如权利要求1-9中任一项的用于智能终端的分屏显示控制方法,其特征在于,用户可以拖动所述分隔条上任何一点,调整第一分屏和第二分屏的显 示面积比例。
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