WO2023077292A1

WO2023077292A1 - Method and apparatus for controlling terminal screen by means of trackpad, control device, and storage medium

Info

Publication number: WO2023077292A1
Application number: PCT/CN2021/128347
Authority: WO
Inventors: 隰佳杰; 韩宝阳; 张展硕
Original assignee: 北京奇点跳跃科技有限公司
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2023-05-11
Also published as: CN114641754A

Abstract

Embodiments of the present application disclose a method and apparatus for controlling a terminal screen by means of a trackpad, a control device, and a storage medium. The method comprises: receiving a sliding touch gesture input by a user on a trackpad; and in response to the fact that the sliding touch gesture is located in a first coordinate range, according to movement parameters of the sliding touch gesture, controlling a page in the terminal screen to scroll.

Description

Method, device, control device and storage medium for touch panel to control terminal screen

technical field

The embodiments of the present application relate to the technical field of computer control, for example, to a method, device, control device, and storage medium for controlling a terminal screen by a touch panel.

Background technique

With the continuous advancement of technology, people have put forward higher requirements for the control method of the screen of the electronic terminal device. Desktop mouse, including wired mouse and wireless mouse, long-term use will damage the health of people's hands and wrists. At the same time, there are limitations in the control distance, which cannot meet some situations that require remote use. Therefore, the development of hand-held mouse is more and more necessary.

Some hand-held mice provided by related technologies usually simply combine an ordinary mouse with a presenter, that is, only include the original mouse structure: left button, right button, scroll wheel and photoelectric sensor for judging the moving process, as well as the original mouse structure. Advanced page presenter structure: laser light and page turning key, etc. When controlling the movement of the pointer on the terminal screen, it is still necessary to move the mouse on the palm of the hand as a whole, so it will be limited by the movable range. In the case of remote use, it will bring inconvenience to the user. The surface is not a smooth plane, and the process of moving the mouse is easily affected by the surface texture of the hand, which reduces the efficiency and accuracy of terminal control.

Contents of the invention

Embodiments of the present application provide a method, device, control device, and storage medium for controlling a terminal screen by a touchpad, so as to realize accurate and efficient control of a terminal screen using a touchpad in remote use.

In the first aspect, an embodiment of the present application provides a method for controlling a terminal screen by a touchpad, which is applied to the touchpad, and the touchpad is connected to the terminal screen, including:

receiving a sliding touch gesture input by the user on the touch panel;

In response to the sliding touch gesture being located in the first coordinate range, controlling pages in the terminal screen to scroll according to a movement parameter of the sliding touch gesture;

Wherein, the first coordinate range includes the coordinate range of at least one of the left edge portion and the upper edge portion of the upper surface of the touch panel, or, the first coordinate range includes the middle right edge of the upper surface of the touch panel. A coordinate range of at least one of the edge portion and the upper edge portion.

In the second aspect, the embodiment of the present application also provides an apparatus for controlling a terminal screen by a touchpad, the apparatus comprising:

The gesture receiving module is configured to receive a sliding touch gesture input by the user on the touch panel;

The page scrolling control module is configured to respond to the sliding touch gesture being located in a first coordinate range, and control the page in the terminal screen to scroll according to the movement parameter of the sliding touch gesture, wherein the first coordinate range includes The coordinate range of at least one of the left edge portion and the upper edge portion of the upper surface of the touch panel, or, the first coordinate range includes at least one of the right edge portion and the upper edge portion of the upper surface of the touch panel A coordinate range.

In a third aspect, the embodiment of the present application further provides a control device, the control device includes:

touchpad;

one or more processors;

memory for storing one or more programs;

When the one or more programs are executed by the one or more processors, the one or more processors are made to implement the method for controlling a terminal screen with a touch panel provided in any embodiment of the present application.

In a fourth aspect, the embodiment of the present application further provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the computer program provided by any embodiment of the present application is implemented. The method of controlling the terminal screen by the touchpad.

Description of drawings

FIG. 1 is a flow chart of a method for controlling a terminal screen with a touch panel provided in an embodiment of the present application;

FIG. 2 is a schematic diagram of the upper surface of a touch panel provided by an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a device for controlling a terminal screen provided by a touch panel according to an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a control device provided by an embodiment of the present application.

Detailed ways

The application will be described below in conjunction with the accompanying drawings and embodiments. In addition, for the convenience of description, only some structures related to the present application are shown in the drawings but not all structures.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Furthermore, the terms "first", "second", etc. may be used herein to describe various directions, acts, steps or elements, etc., and these terms are only used to distinguish a first direction, action, step or element with another Direction, action, step or element distinction. The terms "first", "second", etc. should not be understood as indicating or implying relative importance or implying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of these features.

Some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe the various steps as sequential processing, some of the various steps may be performed in parallel, concurrently, or simultaneously. Additionally, the order of various steps may be rearranged. The process may be terminated when operations are complete, but may also have additional steps not included in the figure. The processing may correspond to a method, function, procedure, subroutine, subroutine, or the like.

an embodiment

FIG. 1 is a flowchart of a method for controlling a terminal screen by a touch panel provided in an embodiment of the present application. This embodiment is applicable to the situation where the user uses the air mode of the control device (such as a mouse) to remotely control the terminal screen. This method can be performed by the device for controlling the terminal screen with a touch panel provided in this embodiment of the application. The device can be controlled by It can be realized by means of hardware and/or software, and can generally be integrated into a wireless mouse. If the device for controlling the terminal screen by the touchpad is a mouse (the mouse includes a touchpad), the mouse can be connected to the terminal screen. The connection mode between the mouse and the terminal screen can be a wireless connection or a wired connection. The connection mode between the mouse and the terminal screen may be that an intermediate device is inserted between the mouse and the terminal screen, for example, the mouse is connected with the intermediate device, and the intermediate device is then connected with the terminal screen. The mouse can also be connected directly to the terminal screen. As shown in Figure 1, it includes the following steps:

S11. Receive a sliding touch gesture input by the user on the touch panel.

For example, the usage mode of the mouse may only include the air mode, and this mouse usage mode may be abbreviated as pure air mode.

As far as the pure air mode is concerned, the user can hold it in the air without the support of the support surface. And the sliding touch gesture input by the user can be received at any position on the surface of the touch panel.

In terms of application scenarios, for example, a touchpad can be connected with a terminal screen. For example, the mouse can be connected with a smart phone, and the video playback speed and video playback progress in the smart phone can be controlled by controlling the touch pad. For example, the progress bar of the currently playing video in the smart phone can be dragged by controlling the touch pad.

For example, the usage mode of the mouse may also include an air mode and a desktop mode, etc., and when the mouse is set to the air mode, the user can hold and use the mouse in the air without support from a support surface. The mouse used in this embodiment can be close to a flat cube in appearance, and the size can be set based on the convenience of holding, and can receive sliding touch gestures input by the user at any position on the surface of the touch panel. The sliding touch gesture refers to the touch gesture generated by the user's arbitrary sliding without leaving the surface of the touchpad after touching the surface of the touchpad. When the touchpad starts to receive the sliding touch gesture, it can The starting point of the sliding touch gesture and the current movement parameters are used to control the terminal screen, and when the sliding touch gesture leaves the surface of the touchpad, the control of the terminal screen can be stopped.

For example, if the actual time interval between the start time of the subsequent sliding touch gesture and the end time of the previous sliding touch gesture is less than the preset time interval in receiving two consecutive sliding touch gestures input by the user, And/or, if the actual coordinate distance between the starting point of the next sliding touch gesture and the end point of the previous sliding touch gesture is less than the preset coordinate distance, the two consecutive input sliding touch gestures are regarded as a single input And continuous sliding touch gestures, that is, the starting point of the sliding touch gestures input twice in a row is the starting point of the previous sliding touch gesture, and the end point is the end point of the latter sliding touch gesture, so as to reduce the Some coordinate point sensing errors or the possibility of the sliding touch gesture ending early due to problems such as poor contact between the user's finger and the touchpad, resulting in misoperation of the touchpad on the terminal screen.

For example, after receiving a sliding touch gesture input by the user on the touch panel, the method further includes: not generating a control instruction for the terminal screen in response to a sliding distance of the sliding touch gesture being less than a preset distance. For example, when the user holds the touchpad, there may be some accidental touches. In this case, the sliding distance of the sliding touch gesture is usually very short, so a preset distance can be set so that when the sliding touch gesture When the sliding distance is less than the preset distance, no control command to the terminal screen is generated, that is, the page or pointer on the terminal screen does not perform any operations, so as to avoid false triggering caused by the oversensitivity of the touchpad.

For example, when the mouse is set to the desktop mode, the laser sensor of the mouse acquires the movement parameters when the mouse moves on the support surface, and controls the pointer on the terminal screen to move according to the movement parameters. For example, the mouse can be set to the desktop mode according to the received user's operation on the switch set outside the mouse. The desktop mode of the mouse refers to the mode used when a support surface is required for support, that is, the mode that can be used on the desktop. When the mouse is in desktop mode, the movement parameters generated when the mouse moves on the support surface can be obtained through the laser sensor set on the lower surface of the mouse, and the movement parameters can be converted into coordinate parameters required for pointer movement and sent to The terminal moves by controlling the pointer in the terminal screen. The moving parameters may include the moving direction, moving speed, moving distance and the like of the touch panel.

For example, when the mouse is in the desktop mode, a click touch gesture input by the user on the touch panel is received, and a left button operation or a right button operation of the touch panel is determined according to the position of the click touch gesture. For example, you can place a longer side on the upper surface of the touchpad horizontally, then use the left half of the front end of the placed touchpad as the left key input area of the touchpad, and use the right half of the front end as the touch pad. The right button input area of the control panel is convenient for the user to operate. When the user clicks the left button input area or the right button input area, the touch panel controls the terminal screen to perform the corresponding click operation. The click operation can be single click, double click or drag, etc. . In addition, a sliding touch gesture input by the user in the middle area of the front end of the touchpad may also be received, and the scroll wheel operation of the touchpad may be determined according to the sliding touch gesture, so as to control the terminal screen to perform operations such as page turning.

Wherein, the front-end area of the touch panel can be divided into the left half area of the front end, the middle area of the front end and the right half area of the front end.

In addition, the mouse can also be used in a pure air mode, for example, sliding up and down the page, clicking and returning operations can be realized by sliding touch on the touchpad.

For example, the mouse can exist in the form of a cuboid. When the mouse is held and operated in pure air mode, an up button and a down button can be provided on one side of the mouse, and a return button can be provided on the upper surface of the mouse. By pressing the return key, the return operation can be triggered.

S12. In response to the sliding touch gesture being located in the first coordinate range, control the page on the screen of the terminal to scroll according to the movement parameter of the sliding touch gesture.

Wherein, the first coordinate range includes the coordinate range of the left edge part and/or the upper edge part in the upper surface of the touchpad, or the first coordinate range includes the coordinates of the right edge part and/or the upper edge part of the upper surface of the touchpad scope.

FIG. 2 is a schematic diagram of an upper surface of a touch panel provided by an embodiment of the present application. The upper surface of the touch panel includes an upper edge portion 41 , a left edge portion 42 and a right edge portion 43 .

If the sliding touch gesture is located in the first coordinate range, the pages on the screen of the terminal can be controlled to scroll according to the movement parameters of the sliding touch gesture. Page scrolling may include automatic scrolling and/or manual scrolling, and the like. According to the user's habit of holding with one hand, the thumb is usually used for touch operations, and when using the device, the main control surface of the device, that is, the upper surface of the mouse, is usually facing the outside of the palm of the hand. , by setting the first coordinate range on the left edge part 42 and/or the upper edge part 41 on the upper surface of the touchpad, or for users who are accustomed to left-handed operation, by setting the first coordinate range on the upper middle right edge of the touchpad The edge portion 43 and/or the upper edge portion 41 can make it more comfortable for the user to operate with one hand. At the same time, the process of controlling page scrolling only requires one-dimensional operations. By setting the first coordinate range for controlling page scrolling at the edge of the touchpad, more control space can be reserved for other functions of the touchpad. , to better realize other functions.

For example, there are many implementation forms for controlling page scrolling on the terminal screen. One form is that the cursor on the terminal screen does not move and the page scrolls, and the other is that the cursor on the terminal screen moves and the page is dragged synchronously with the movement of the cursor. Move to realize the scrolling of the page, etc.

For example, the first coordinate range includes an area where the thumb of the hand holding the touchpad can freely touch when the user holds the touchpad with one hand. For example, the first coordinate range can be within the coordinate range of the left edge part 42 and/or the upper edge part 41 in the upper surface of the touch panel, or within the coordinate range of the right edge part 43 and/or the upper edge part 41, which can make the user When holding the touchpad with one hand, the thumb of the holding hand can freely touch this area, which is more convenient for users to use, saves the surface space of the touchpad, and can also reduce false triggering. The first coordinate area can be determined according to the size of the mouse, and can be slightly longer than the touch range of ordinary users, so as to adapt to users with different hand shapes.

For example, part or all of the first coordinate range is an arc-shaped side edge where the upper surface and the side surface of the touchpad intersect. For example, the intersection position between the upper surface and the side surface of the touchpad can be set as an arc-shaped side edge, which can increase the response range of the touch, improve the accuracy and success rate of the response, and also make the user more comfortable to use , improve user experience.

In an embodiment, part or all of the first coordinate range may also be a side of the touch panel.

For example, the moving parameters may include the sliding direction, the sliding speed and the sliding distance of the sliding touch gesture, etc. For example, the moving parameters may be the sliding speed and the sliding distance in the horizontal direction and/or vertical direction, and the touchpad may Control the page scrolling up, down, left or right on the terminal screen, and also control the page scrolling speed according to different sliding speeds, and control the page to stop scrolling when the sliding touch gesture ends. In addition, the movement parameter can also include the sliding speed at the end of the sliding touch gesture. Then, at the end of the sliding touch gesture, the touchpad can control the page to maintain a certain speed and direction according to the sliding speed at the end of the sliding touch gesture. Auto scroll.

For example, if the sliding touch gesture is located in the first coordinate range, and a long-press action exceeding a preset duration occurs before the sliding, automatic scrolling of pages on the terminal screen is controlled according to the movement parameters. For example, if the sliding touch gesture includes a long press action at the beginning, control the page to enter the automatic scrolling mode after the long press exceeds the preset duration, and then control the automatic scrolling of the page according to the sliding speed and sliding direction of the sliding touch gesture. speed.

In one embodiment, in response to the sliding touch gesture being located in the first coordinate range, the pages on the screen of the terminal are controlled to scroll according to the movement parameters of the sliding touch gesture, and the first coordinate range includes the middle left edge portion 42 of the upper surface of the touch panel And/or the coordinate range of the upper edge portion 41, or, the first coordinate range includes the coordinate range of the right edge portion 43 and/or the upper edge portion 41 in the upper surface of the touch panel, including: responding to the sliding touch gesture located on the touch The coordinate range of the left edge part 42 or the right edge part 43 in the upper surface of the board controls the page in the terminal screen to scroll in the vertical direction according to the mobile parameter; Coordinate range, according to the mobile parameters to control the scrolling of pages in the terminal screen in the horizontal direction. For example, the coordinate range of the left edge part 42 or the right edge part 43 in the upper surface of the touchpad is used as the input range of the sliding touch gesture for controlling page scrolling up and down, and the coordinate range of the upper edge part 41 in the upper surface of the touchpad is used as The input range of the sliding touch gesture that controls the left and right scrolling of the page realizes the scrolling process of different directions of the control page in different regions, realizes a more accurate and clearer control process, and provides more convenience for users.

The vertical direction may be the up-down direction of the page, and the horizontal direction may be the left-right direction of the page.

On the basis of the above embodiments, in one embodiment, after receiving the sliding touch gesture input by the user on the touch panel, it further includes: responding to the starting point of the sliding touch gesture being located in the second coordinate range, according to the movement parameter The pointer on the terminal screen is controlled to move, and the second coordinate range is located on the upper surface of the touch panel. For example, if the second coordinate range is used as the input range of the sliding touch gesture to control the movement of the pointer, the second coordinate range may be part or all of the coordinate range on the upper surface of the touch panel, and the second coordinate range may be the same as the first coordinate range adjacent. If the starting point of the sliding touch gesture is located in the second coordinate range, the sliding touch gesture may only slide within the second coordinate range, or slide from within the second coordinate range to outside the second coordinate range, or Slide from the second coordinate range to outside the second coordinate range and then slide into the second coordinate range and so on, that is, as long as the sliding touch gesture does not leave the touchpad surface, and the starting point is in the second coordinate range, the current sliding touch gesture During the sliding process of the control gesture, including the process of sliding outside the second coordinate range, the touch panel can control the pointer on the terminal screen to move according to the movement parameters of the sliding touch gesture. Wherein, the corresponding movement parameters may include a sliding direction, a sliding speed, a sliding distance and the like of the sliding touch gesture.

In an embodiment, after receiving the sliding touch gesture input by the user on the touch panel, further comprising: responding to the fact that the starting point of the sliding touch gesture is located in the first coordinate range, and the sliding touch gesture enters from the first coordinate range In the second coordinate range, the pointer on the terminal screen is controlled to move according to the movement parameter. For example, if the starting point of the sliding touch gesture is located in the first coordinate range, after the sliding touch gesture enters the second coordinate range from the first coordinate range, the pointer on the terminal screen is controlled to move according to the movement parameter. For example, if the starting point of the sliding touch gesture is located in the first coordinate range, and the sliding touch gesture once slid from the first coordinate range to the second coordinate range, after the sliding touch gesture enters the second coordinate range, including In the process of sliding after entering the second coordinate range and leaving the second coordinate range again, the touch panel can control the pointer on the terminal screen to move according to the movement parameters of the sliding touch gesture. That is to say, in the process of using, the user can first realize the scrolling of the page by touching the first coordinate range, and use continuous sliding touch gestures to directly enter the second coordinate range when scrolling to the specified position, then the terminal can be directly controlled at this time The pointer in the screen moves in the required page, which greatly facilitates the user's use.

In an embodiment, after receiving the sliding touch gesture input by the user on the touch panel, further comprising: in response to the starting point of the sliding touch gesture being located in the first coordinate range, the sliding The touch gesture enters the second coordinate range from the first coordinate range, and the current touchpad operation mode is to scroll the page, and the page in the terminal screen is controlled to scroll according to the movement parameter of the sliding touch gesture . The operation mode of the touchpad can be scrolling pages, moving pointers, etc. Scrolling pages refers to controlling the page on the terminal screen to scroll according to the moving parameters of the sliding touch gesture, and moving the pointer refers to controlling the terminal screen according to the moving parameters of the sliding touch gestures to move the pointer in . For example, when the touchpad has entered the touchpad operation mode of scrolling pages, even if the sliding touch gesture enters the second coordinate range from the first coordinate range, it can continue to control the page on the terminal screen to scroll.

In an embodiment, after receiving the sliding touch gesture input by the user on the touch panel, further comprising: responding that the starting point of the sliding touch gesture is located in the first coordinate range, and the The sliding touch gesture enters the second coordinate range from the first coordinate range, and according to the movement parameters of the sliding touch gesture in the first coordinate range, it is determined that any one of the touchpad operation in scrolling the page and moving the pointer Mode: an operation mode of the touch panel determined according to the movement parameters of the sliding touch gesture. The operation mode of the touchpad can be changed according to the actual operation, for example, the operation mode of the touchpad can be selected as scrolling pages or moving a pointer according to the size of the sliding distance of the touchpad in the first coordinate range. For example, when the sliding distance in the first coordinate range is greater than the first distance threshold, enter the touchpad operation mode of scrolling pages, and enter the moving pointer mode when the sliding distance in the first coordinate range is less than or equal to the first distance threshold How the touchpad works.

In the embodiment of the present application, when the user uses the mouse in the air mode, firstly, the sliding touch gesture input by the user on the touch panel is received, and when the sliding touch gesture is located in the first coordinate range, according to the movement of the sliding touch gesture, The parameters control the scrolling of pages on the terminal screen, wherein the first coordinate range includes the coordinate range of the left edge part and/or the upper edge part of the upper surface of the touch panel, or includes the right edge part and/or the upper edge part of the upper surface of the touch panel. The coordinate range of the upper edge part. In the embodiment of the present application, by receiving the user's input by a certain type of touch control and controlling the scrolling of the pages on the terminal screen, accurate and efficient control of the terminal screen is realized when the mouse is used remotely. The sliding touch gesture on the left edge and/or the upper edge, or the right edge and/or the upper edge of the upper surface controls the page scrolling on the terminal screen, so that the user can easily perform one-handed holding operation, improving It improves the convenience of using the mouse in the air.

In one embodiment, controlling pages in the terminal screen to scroll according to the movement parameters of the sliding touch gesture includes:

Determine a target movement parameter on the terminal screen corresponding to the movement parameter of the sliding touch gesture on the touch panel according to the proportional parameter, and control pages on the terminal screen to scroll according to the target movement parameter.

The scale parameter may be a scale parameter of an equal-scale mapping between the movable range on the touchpad and the displayable area on the terminal screen. For example, if the movable range of the touchpad is smaller than the displayable area on the terminal screen, the The moving distance on the touchpad is relatively small, based on the proportional parameter, the moving parameter on the touchpad can be proportionally expanded to obtain the target moving parameter on the terminal screen, thereby moving a larger distance on the terminal screen.

In an embodiment, controlling the pointer in the terminal screen to move according to the movement parameter includes:

Determine a target movement parameter on the terminal screen corresponding to the movement parameter of the sliding touch gesture on the touch panel according to the proportional parameter, and control a pointer on the terminal screen to move according to the target movement parameter.

Similarly, the scale parameter can not only be applied to the scrolling of the page, but also can be applied to the movement of the pointer, and the range of movement of the pointer can be enlarged or reduced proportionally.

another embodiment

Fig. 3 is a schematic structural diagram of a device for controlling a terminal screen provided by a touch panel according to an embodiment of the present application. The device can be realized by hardware and/or software, and can generally be integrated into a wireless mouse to execute the present application. A method for controlling a terminal screen by a touchpad provided in any embodiment. As shown in Figure 3, the device includes:

The gesture receiving module 21 is configured to receive a sliding touch gesture input by the user on the touch panel;

The page scrolling control module 22 is configured to respond to the sliding touch gesture located in the first coordinate range, and control the page in the terminal screen to scroll according to the movement parameters of the sliding touch gesture, wherein the first coordinate range includes the middle left of the upper surface of the touch panel. The coordinate range of the edge portion and/or the upper edge portion, or, the first coordinate range includes the coordinate range of the right edge portion and/or the upper edge portion of the upper surface of the touch panel.

In the embodiment of the present application, when the user uses the mouse in the air mode, firstly, the sliding touch gesture input by the user on the touch panel is received, and when the sliding touch gesture is located in the first coordinate range, according to the movement of the sliding touch gesture, The parameters control the scrolling of pages on the terminal screen, wherein the first coordinate range includes the coordinate range of the left edge part and/or the upper edge part of the upper surface of the touch panel, or includes the right edge part and/or the upper edge part of the upper surface of the touch panel. The coordinate range of the upper edge part. In the embodiment of the present application, by receiving the input from the user through touch control and controlling the scrolling of the pages on the terminal screen, accurate and efficient control of the terminal screen is realized when the touchpad is used remotely. The sliding touch gesture on the left edge and/or the upper edge, or the right edge and/or the upper edge of the surface controls the scrolling of the pages on the terminal screen, so that the user can easily carry out one-handed operation, which improves the The convenience of using the mouse in the air.

On the basis of the above embodiments, in one embodiment, the first coordinate range is an area where the thumb of the hand holding the touchpad can freely touch when the user holds the touchpad with one hand.

On the basis of the above-mentioned embodiments, in one embodiment, part or all of the first coordinate range is the arc-shaped side edge where the upper surface and the side surface of the touch panel intersect, or part or all of the first coordinate range is side of the touchpad.

On the basis of the foregoing embodiments, in one embodiment, the page scrolling control module 22 includes:

The first page scrolling control unit is configured to respond to the coordinate range of the sliding touch gesture located on the left edge or the right edge of the upper surface of the touch panel, and control the page in the terminal screen to scroll in the vertical direction according to the movement parameters;

The second page scrolling control unit is configured to respond to the coordinate range of the sliding touch gesture located on the upper middle edge of the upper surface of the touch panel, and control the page in the terminal screen to scroll in the horizontal direction according to the movement parameters.

On the basis of the above embodiments, in one embodiment, the device for controlling the terminal screen by a touchpad further includes:

The first pointer control module is configured to, after receiving the sliding touch gesture input on the touch panel, respond to the starting point of the sliding touch gesture being located in the second coordinate range, and control the pointer in the terminal screen to move according to the movement parameter, wherein The second coordinate range is located on the upper surface of the touch panel.

The second pointer control module is configured to respond to the starting point of the sliding touch gesture being located in the first coordinate range after receiving the sliding touch gesture input by the user on the touch panel, and when the sliding touch gesture enters the second coordinate range from the first coordinate range After the two-coordinate range, the pointer in the terminal screen is controlled to move according to the movement parameters.

The third pointer control module is configured to respond to the start point of the sliding touch gesture being located in the first coordinate range, the sliding touch gesture entering the second coordinate range from the first coordinate range, and the current The operation mode of the touch panel is to scroll pages, and the pages in the terminal screen are controlled to scroll according to the movement parameters of the sliding touch gesture.

The fourth pointer control module is configured to respond to that the starting point of the sliding touch gesture is located in the first coordinate range, and the sliding touch gesture enters the second coordinate range from the first coordinate range, according to the The movement parameter of the sliding touch gesture in the first coordinate range determines any one of the touchpad operation mode of scrolling pages and moving the pointer; the touchpad operation mode is determined according to the movement parameter of the sliding touch gesture.

The sliding distance judging module is configured to not generate a control command for the terminal screen in response to the sliding distance of the sliding touch gesture being less than a preset distance after receiving the sliding touch gesture input by the user on the touch panel.

On the basis of the above embodiments, in one embodiment, the page scrolling control module 22 is further configured to determine the terminal corresponding to the movement parameter of the sliding touch gesture on the touch panel according to the proportional parameter A target movement parameter in the screen, controlling pages in the terminal screen to scroll according to the target movement parameter.

On the basis of the above embodiments, in an embodiment, the first pointer control module is further configured to determine the terminal corresponding to the movement parameter of the sliding touch gesture on the touch panel according to the scale parameter A target movement parameter in the screen, controlling a pointer in the terminal screen to move according to the target movement parameter.

The device for controlling a terminal screen with a touchpad provided in an embodiment of the present application can execute the method for controlling a terminal screen with a touchpad provided in any embodiment of the present application, and has corresponding functional modules and beneficial effects for executing the method.

In the above-mentioned embodiment of the device for controlling the terminal screen by the touch panel, each unit and module included are only divided according to functional logic, but are not limited to the above-mentioned division, as long as the corresponding functions can be realized; in addition , the name of each functional unit is only for the convenience of distinguishing each other.

another embodiment

Fig. 4 is a schematic structural diagram of a control device provided by an embodiment of the present application, showing a block diagram of an exemplary control device suitable for implementing the embodiments of the present application. The control device shown in Figure 4 is only an example. As shown in Figure 4, the control device includes a processor 31, a memory 32, an input device 33 and an output device 34; the number of processors 31 in the control device can be one or more, and one processor 31 is taken as an example in Figure 4 , the processor 31, the memory 32, the input device 33 and the output device 34 in the control device may be connected via a bus or in other ways. In FIG. 4, connection via a bus is taken as an example.

The memory 32, as a computer-readable storage medium, can be used to store software programs, computer-executable programs and modules, such as the program instructions/modules corresponding to the method for controlling the terminal screen by the touch panel in the embodiment of the present application, for example, touch The board controls the gesture receiving module 21 and the page scrolling control module 22 in the device of the terminal screen. The processor 31 executes various functional applications and data processing of the control device by running the software programs, instructions and modules stored in the memory 32, that is, realizes the above-mentioned method for controlling the terminal screen by the touch panel.

The memory 32 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system and at least one application required by a function; the data storage area can store data created according to the use of the control device, etc. In addition, the memory 32 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage devices.

The input device 33 may be configured to receive a sliding touch gesture input by the user, and generate key signal input related to user setting and function control of the control device. The output device 34 can include a wireless communication device, which can be used to send screen control instructions to the terminal. Correspondingly, the terminal can receive the control instructions sent by the control device through an external receiver or a built-in Bluetooth receiving chip.

In one embodiment, the control device may be a mouse.

In one embodiment, the touchpad covers the surface of the mouse. The specific shape of the touchpad is not limited in this embodiment, and it may be one touchpad, or a touchpad formed by combining multiple sub-touchpads.

In one embodiment, the mouse may be provided with a touchpad on the top, without a bottom photosensitive device.

another embodiment

Embodiment 4 of the present application also provides a storage medium containing computer-executable instructions, and the computer-executable instructions are used to execute a method for controlling a terminal screen with a touch panel when executed by a computer processor. The method includes:

Receive the sliding touch gesture input by the user on the touchpad;

In response to the sliding touch gesture being located in the first coordinate range, the page in the terminal screen is controlled to scroll according to the movement parameter of the sliding touch gesture, wherein the first coordinate range includes the left edge part and/or the upper edge part of the upper surface of the touch panel Alternatively, the first coordinate range includes the coordinate range of the right edge portion and/or the upper edge portion of the upper surface of the touch panel.

A storage medium may be any of various types of memory devices or storage devices. The term storage medium is intended to include: installation media, such as CD-ROM (Compact Disc Read-Only Memory, CD-ROM), floppy disk or tape device; computer system memory or random access memory, such as DRAM (Dynamic Random Access Memory, dynamic Random access memory), DDR RAM (double data rate RAM, double data rate random access memory), SRAM (Static Random-Access Memory, static random access memory), EDO RAM (extended data output RAM), Lamba Rambus RAM, etc.; non-volatile memory, such as flash memory, magnetic media (eg hard disk or optical storage); registers or other similar types of memory elements, etc. The storage medium may also include other types of memory or combinations thereof. In addition, the program may be located in a storage medium; the storage medium may be located in the executed computer system, or the storage medium may be located in a different second computer system connected to the computer system through a network such as the Internet. The second computer system may provide program instructions to the computer for execution. The term storage medium may include two or more storage media that may reside in different locations, for example in different computer systems connected by a network. The storage medium may store program instructions executable by one or more processors, such as computer programs.

A storage medium containing computer-executable instructions provided in an embodiment of the present application. The computer-executable instructions are not limited to the method operations described above, and can also execute the method for controlling the terminal screen with a touch panel provided in any embodiment of the present application. Related operations in .

A computer readable signal medium may include a data signal carried in baseband or as part of a carrier wave with computer readable program code embodied on the signal medium. Such propagated data signals may take many forms, including electromagnetic signals, optical signals, or any suitable combination of the foregoing. A computer-readable signal medium may also be any computer-readable medium other than a computer-readable storage medium that can transmit, propagate, or transport a program for use by or in conjunction with an instruction execution system, apparatus, or device.

The program code contained on the computer readable medium can be transmitted by any appropriate medium, including wireless, electric wire, optical cable, RF (Radio Frequency, radio frequency), etc., or any appropriate combination of the above.

Through the above description about the implementation, those skilled in the art can understand that the present application can be implemented by means of software and general hardware, or by hardware, but in many cases the former is a better implementation. Based on this understanding, the essence of the embodiment of the present application or the part that contributes to the related technology can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as a computer floppy disk, a Read memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), flash memory (FLASH), hard disk or optical disc, etc., including a number of instructions to make a computer device (which can be a personal computer, server , or a network device, etc.) execute the method described in each embodiment of the present application.

The above are only preferred embodiments of the present application. Those skilled in the art will appreciate that the present application is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present application. Therefore, although the present application has been described through the above embodiments, the present invention is not limited to the above embodiments, and may also include other equivalent embodiments without departing from the concept of the present invention.

Claims

A method for controlling a terminal screen by a touchpad, applied to the touchpad, the touchpad is connected to the terminal screen, and the method for controlling the terminal screen by the touchpad includes:

receiving a sliding touch gesture input by the user on the touch panel;

In response to the sliding touch gesture being located in the first coordinate range, controlling pages in the terminal screen to scroll according to a movement parameter of the sliding touch gesture;

Wherein, the first coordinate range includes the coordinate range of at least one of the left edge portion and the upper edge portion of the upper surface of the touch panel, or, the first coordinate range includes the middle right edge of the upper surface of the touch panel. A coordinate range of at least one of the edge portion and the upper edge portion.
The method for controlling a terminal screen with a touchpad according to claim 1, wherein the first coordinate range includes when the user holds the touchpad with one hand, the thumb of the hand holding the touchpad can Free touch area.
The method for controlling a terminal screen with a touchpad according to claim 1, wherein part or all of the first coordinate range is an arc-shaped side edge where the upper surface and the side surface of the touchpad intersect, or, Part or all of the first coordinate range is the side of the touch panel.
The method for controlling a terminal screen with a touch panel according to claim 1, wherein the response to the sliding touch gesture is located in the first coordinate range, and the terminal screen is controlled according to the movement parameter of the sliding touch gesture pages to scroll, including:

In response to the coordinate range where the sliding touch gesture is located at the left edge or the right edge of the upper surface of the touch panel, according to the movement parameters of the sliding touch gesture, control the page in the terminal screen to move in the vertical direction scroll;

In response to the coordinate range where the sliding touch gesture is located at the middle upper edge of the upper surface of the touch panel, the page on the screen of the terminal is controlled to scroll in the horizontal direction according to the movement parameter of the sliding touch gesture.
The method for controlling a terminal screen with a touchpad according to claim 1, after receiving the sliding touch gesture input by the user on the touchpad, further comprising:

In response to the start point of the sliding touch gesture being located in a second coordinate range, the pointer on the screen of the terminal is controlled to move according to the movement parameter, wherein the second coordinate range is located on the upper surface of the touchpad.
The method for controlling a terminal screen with a touchpad according to claim 5, after receiving the sliding touch gesture input by the user on the touchpad, further comprising:

In response to the start point of the sliding touch gesture being located in the first coordinate range, and the sliding touch gesture entering the second coordinate range from the first coordinate range, according to the moving parameter of the sliding touch gesture Control the pointer in the terminal screen to move.
The method for controlling a terminal screen with a touchpad according to claim 5, after receiving the sliding touch gesture input by the user on the touchpad, further comprising:

In response to the start point of the sliding touch gesture being located in the first coordinate range, the sliding touch gesture enters the second coordinate range from the first coordinate range, and the current touchpad operating mode is scrolling pages and controlling pages on the screen of the terminal to scroll according to the movement parameter of the sliding touch gesture.
The method for controlling a terminal screen with a touchpad according to claim 5, after receiving the sliding touch gesture input by the user on the touchpad, further comprising:

In response to the start point of the sliding touch gesture being located in the first coordinate range, and the sliding touch gesture entering the second coordinate range from the first coordinate range, according to the sliding in the first coordinate range The movement parameter of the touch gesture determines how the touchpad operates either by scrolling the page or moving the pointer;

The operation mode of the touch panel determined according to the movement parameters of the sliding touch gesture.
The method for controlling a terminal screen with a touchpad according to claim 1, after receiving the sliding touch gesture input by the user on the touchpad, further comprising:

In response to the sliding distance of the sliding touch gesture being less than a preset distance, no control instruction for the terminal screen is generated.
The method for controlling a terminal screen by a touchpad according to claim 1, wherein controlling pages in the terminal screen to scroll according to the movement parameters of the sliding touch gesture comprises:

Determine a target movement parameter on the terminal screen corresponding to the movement parameter of the sliding touch gesture on the touch panel according to the proportional parameter, and control pages on the terminal screen to scroll according to the target movement parameter.
The method for controlling a terminal screen by a touch panel according to claim 5, wherein controlling the pointer in the terminal screen to move according to the movement parameter comprises:

Determine a target movement parameter on the terminal screen corresponding to the movement parameter of the sliding touch gesture on the touch panel according to the proportional parameter, and control a pointer on the terminal screen to move according to the target movement parameter.
A device for controlling a terminal screen by a touch panel, comprising:

The gesture receiving module is configured to receive a sliding touch gesture input by the user on the touch panel;

The page scrolling control module is configured to respond to the sliding touch gesture being located in a first coordinate range, and control the page in the terminal screen to scroll according to the movement parameter of the sliding touch gesture, wherein the first coordinate range includes The coordinate range of at least one of the left edge portion and the upper edge portion of the upper surface of the touch panel, or, the first coordinate range includes at least one of the right edge portion and the upper edge portion of the upper surface of the touch panel A coordinate range.
The device for controlling a terminal screen with a touchpad according to claim 12, wherein the first coordinate range includes when the user holds the touchpad with one hand, the thumb of the hand holding the touchpad can Free touch area.
The device for controlling a terminal screen with a touchpad according to claim 12, wherein part or all of the first coordinate range is an arc-shaped side edge where the upper surface and the side surface of the touchpad intersect, or, Part or all of the first coordinate range is the side of the touch panel.
The device for controlling a terminal screen by a touch panel according to claim 12, wherein the page scrolling control module comprises:

The first page scrolling control unit is configured to respond to the coordinate range of the sliding touch gesture located on the left edge or the right edge of the upper surface of the touch panel, and control the sliding touch gesture according to the movement parameters of the sliding touch gesture. The pages in the terminal screen are scrolled vertically;

The second page scrolling control unit is configured to respond to the coordinate range of the sliding touch gesture located on the upper edge of the upper surface of the touch panel, and control the movement parameters of the sliding touch gesture in the terminal screen. The page scrolls horizontally.
The device for controlling a terminal screen by a touchpad according to claim 12, wherein the device for controlling a terminal screen by a touchpad comprises:

The first pointer control module is configured to control the pointer in the terminal screen to move according to the movement parameter in response to the start point of the sliding touch gesture being located in the second coordinate range, wherein the second coordinate range is located in the The top surface of the trackpad.
The device for controlling a terminal screen by a touchpad according to claim 16, wherein the device for controlling a terminal screen by a touchpad comprises:

The second pointer control module is configured to respond to the start point of the sliding touch gesture being located in the first coordinate range, and the sliding touch gesture entering the second coordinate range from the first coordinate range, according to the The moving parameter controls the movement of the pointer in the terminal screen.
The device for controlling a terminal screen by a touchpad according to claim 16, wherein the device for controlling a terminal screen by a touchpad comprises:

The third pointer control module is configured to respond to the start point of the sliding touch gesture being located in the first coordinate range, the sliding touch gesture entering the second coordinate range from the first coordinate range, and the current The operation mode of the touch panel is to scroll pages, and the pages in the terminal screen are controlled to scroll according to the movement parameters of the sliding touch gesture.
A control device comprising:

touchpad;

one or more processors;

memory for storing one or more programs;

When the one or more programs are executed by the one or more processors, the one or more processors are made to implement the method for controlling a terminal screen with a touch panel according to any one of claims 1-11.
A computer-readable storage medium, the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, it realizes the touch panel control terminal screen according to any one of claims 1-11 method.