WO2020207028A1 - 触摸操作模式的控制方法、装置、设备及存储介质 - Google Patents

触摸操作模式的控制方法、装置、设备及存储介质 Download PDF

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Publication number
WO2020207028A1
WO2020207028A1 PCT/CN2019/120856 CN2019120856W WO2020207028A1 WO 2020207028 A1 WO2020207028 A1 WO 2020207028A1 CN 2019120856 W CN2019120856 W CN 2019120856W WO 2020207028 A1 WO2020207028 A1 WO 2020207028A1
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WO
WIPO (PCT)
Prior art keywords
operation mode
touch operation
touch
mode
duration
Prior art date
Application number
PCT/CN2019/120856
Other languages
English (en)
French (fr)
Inventor
古意昌
Original Assignee
广州视源电子科技股份有限公司
广州视臻信息科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广州视源电子科技股份有限公司, 广州视臻信息科技有限公司 filed Critical 广州视源电子科技股份有限公司
Priority to EP19924147.2A priority Critical patent/EP3955096A4/en
Priority to AU2019440748A priority patent/AU2019440748B2/en
Priority to KR1020217027862A priority patent/KR20210118938A/ko
Priority to JP2021559645A priority patent/JP7326466B2/ja
Publication of WO2020207028A1 publication Critical patent/WO2020207028A1/zh
Priority to US17/497,872 priority patent/US11604570B2/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4411—Configuring for operating with peripheral devices; Loading of device drivers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04806—Zoom, i.e. interaction techniques or interactors for controlling the zooming operation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04808—Several contacts: gestures triggering a specific function, e.g. scrolling, zooming, right-click, when the user establishes several contacts with the surface simultaneously; e.g. using several fingers or a combination of fingers and pen

Definitions

  • the embodiments of the present application relate to the field of computer technology, for example, to a method, device, device, and storage medium for controlling a touch operation mode.
  • Touch whiteboard is a digital teaching demonstration device that replaces ordinary whiteboards.
  • the touch whiteboard combines touch technology and can realize human-computer interaction through fingers or an input device matched with the touch whiteboard.
  • the touch whiteboard may trigger one touch point to respond to the touch operation, or it may trigger multiple touch points to respond to the touch operation.
  • the touch points triggered can also be increased from one to multiple, or reduced from multiple to one.
  • the user's touch operation on the touch whiteboard can randomly trigger any touch point.
  • the trigger of a single touch point can control the touch whiteboard to enter the touch writing mode
  • the trigger of two or more touch points You can control the touch whiteboard to enter the corresponding application setting mode. Therefore, when the user performs a touch operation, if the number of touch points triggered is changed, the touch operation mode will be switched. However, when the user performs a touch operation, if the touch point of the corresponding position is triggered by the interference of other touches (such as the touch of the sleeve or the wrist on the touch whiteboard), it will cause the wrong switching of the touch operation mode. Affect the user's experience of using the touch whiteboard.
  • the embodiments of the present application provide a method, device, device, and storage medium for controlling the touch operation mode, so as to realize accurate switching of the touch operation mode.
  • an embodiment of the present application provides a method for controlling a touch operation mode, including:
  • the embodiment of the present application further provides a touch operation mode control device, including:
  • the response module is set to trigger an operation in response to the received mode
  • the selection module is configured to select the touch operation mode corresponding to the mode trigger operation as the triggered initial touch operation mode
  • the operation duration monitoring module is set to monitor the operation duration in the initial touch operation mode
  • the determining module is set to determine and control the execution of the current touch operation mode according to the operation duration.
  • the embodiment of the present application also provides a touch operation mode control device, including:
  • One or more processors are One or more processors;
  • Storage device set to store one or more programs
  • the one or more programs are executed by the one or more processors, so that the one or more processors implement the touch operation mode control method provided in the embodiments of the present application.
  • the embodiment of the present application further provides a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the method for controlling the touch operation mode provided in the embodiment of the present application is implemented.
  • the embodiments of the present application provide a method, device, device, and storage medium for controlling a touch operation mode.
  • the operation duration corresponding to the initial touch operation mode triggered by the mode trigger operation can be determined and controlled to execute the current Touch operation mode.
  • Limiting the current touch operation mode by operating time not only avoids the wrong switching of the touch operation mode caused by the interference of other touches, but also ensures the effective switching of the touch operation mode, reduces the interference of misoperation, and improves the user experience .
  • FIG. 1 is a schematic flowchart of a method for controlling a touch operation mode according to Embodiment 1 of this application;
  • FIG. 2 is a schematic flowchart of a method for controlling a touch operation mode according to Embodiment 2 of this application;
  • FIG. 3 is a schematic flowchart of a method for controlling a touch operation mode according to Embodiment 3 of this application;
  • FIG. 4 is a schematic structural diagram of a touch operation mode control device provided in the fourth embodiment of the application.
  • FIG. 5 is a schematic structural diagram of a touch operation mode control device provided in Embodiment 5 of this application.
  • Some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowchart describes various operations (or steps) as sequential processing, many of the operations can be implemented in parallel, concurrently, or simultaneously. In addition, the order of various operations can be rearranged. The processing may be terminated when its operation is completed, but may also have additional steps not included in the drawings. The processing may correspond to methods, functions, procedures, subroutines, subroutines, and so on.
  • FIG. 1 is a schematic flow chart of a method for controlling touch operation modes according to the first embodiment of the application.
  • the method may be suitable for improving the accuracy of the touch operation mode switching.
  • the method may be suitable for guaranteeing When the user uses the touch operation mode to control the device, when the touch operation changes, ensure the effective switching of the touch operation mode.
  • the method can be executed by a control device in a touch operation mode, where the device can be implemented by software and/or hardware, and is generally integrated on a control device in a touch operation mode.
  • the control device of the touch operation mode may be composed of two or more physical entities, or may be composed of one physical entity.
  • the control device of the touch operation mode can be a computer, mobile phone, tablet, projector or touch whiteboard with electronic whiteboard function.
  • a control device with a touch whiteboard as a touch operation mode is taken as an example for description.
  • the touch whiteboard may be a device that controls the content displayed on the whiteboard through touch technology to realize human-computer interaction.
  • Touch whiteboard can integrate one or more functions such as projector, electronic whiteboard, screen, audio, TV and video conference terminal.
  • the display device of the touch whiteboard may be a capacitive screen, a resistive screen or an electromagnetic screen. The user can perform touch operations on the touch whiteboard with a finger or a stylus.
  • the touch whiteboard is installed with its own application software, and at the same time, it is also installed with application software downloaded from a third-party device or server.
  • the type and content of the application software can be set according to actual conditions.
  • the application software has an electronic whiteboard function, which can be realized through the electronic whiteboard function: writing, drawing, erasing, selection and roaming functions. Different functions correspond to different touch operation modes, and also correspond to different trigger modes.
  • the touch operation modes of the touch whiteboard can be divided into dominant mode and recessive mode.
  • the dominant modes include: single-pen touch writing mode, dual-pen touch writing mode, single-finger touch writing mode, smart mode, Touch pad erase mode, image erase mode and/or selection mode.
  • the invisible mode includes: touch erasing mode (such as gesture erasing) and/or touch setting mode (such as roaming mode). In the roaming mode, move operations and zoom operations can coexist.
  • the control device of the touch operation mode usually adopts infrared touch technology.
  • Infrared recognition has a certain recognition height. When an object enters this height range, it will cause input, which will cause the wrong switching of the touch operation mode.
  • the execution timing of the method for controlling the touch operation mode in this embodiment may be when the user triggers the operation. After receiving the mode trigger operation, the method disclosed in this embodiment can be executed to ensure the effective switching of the touch operation mode.
  • the method for controlling a touch operation mode includes the following steps:
  • the mode trigger operation can be understood as an operation for triggering the touch operation mode.
  • the trigger form of the mode trigger operation is not limited.
  • the touch operation mode control device that executes the touch operation mode control method may have a touch function, so when the user uses the touch operation mode control device, touch Ways, such as using a finger or a stylus to trigger operations such as clicking and double-clicking at the corresponding position of the control device in the touch operation mode.
  • touch Ways such as using a finger or a stylus to trigger operations such as clicking and double-clicking at the corresponding position of the control device in the touch operation mode.
  • the control device in the touch operation mode can set a corresponding physical button or virtual button for the explicit mode, and the user can trigger the operation by clicking the physical button or the virtual button trigger mode.
  • the corresponding touch operation mode can be determined by analyzing the mode trigger operation received by the control device of the touch operation mode.
  • the content included in the mode trigger operation is not limited and can be set according to actual conditions.
  • the mode trigger operation may include duration, operation position, and/or operation area.
  • the corresponding touch operation mode can be determined based on the content included in the mode trigger operation. The corresponding relationship between the mode trigger operation and the touch operation mode may be predetermined.
  • different virtual buttons can be set to correspond to different touch operation modes.
  • the touch operation mode corresponding to the mode trigger operation is triggered.
  • the touch operation mode control device in this embodiment can divide the touch operation mode into an explicit mode and an implicit mode.
  • this embodiment may only consider the transition from the explicit mode to the implicit mode. Mode switching process. After switching from the dominant mode to the recessive mode, no matter the number of touch points increases or decreases, it will not return to the dominant mode until no touch points are detected, that is, the user's finger or stylus is lifted up.
  • the mode trigger operation in this step can be regarded as an operation that triggers the entry into the dominant mode.
  • the touch operation mode can be understood as a function mode of the control device in the touch operation mode.
  • Touch operation modes include: touch writing mode, touch roaming mode, touch erasing mode, and/or touch selection mode.
  • Each touch operation mode can be operated by a single touch point or by multiple touch points.
  • the touch operation mode corresponding to a single touch point operation may include: touch writing mode, touch selection mode, and/or touch pad erasing mode.
  • the touch operation modes corresponding to the multiple touch points may include: touch roaming mode and/or touch zoom mode, etc. Switching from one touch operation mode to another touch operation mode can be regarded as a mode switch.
  • the start operation of the touch operation mode may mean that the user's finger or stylus starts to contact the display device of the control device in the touch operation mode.
  • the end operation of the touch operation mode may refer to the user's finger or stylus leaving the display device of the control device in the touch operation mode.
  • different touch operation modes can set trigger conditions based on the start operation.
  • the dominant mode can be defined to trigger when a mode trigger operation is received; the recessive mode can be defined in the dominant mode to meet the preset Triggered on start condition.
  • the preset starting conditions can be set according to the situation, and there is no limitation here.
  • the initial touch operation mode can be understood as a touch operation mode triggered by a mode trigger operation.
  • the initial touch operation mode can be any touch operation mode among the dominant modes.
  • this step may use the touch operation mode corresponding to the mode trigger operation as the initial touch operation mode triggered by the control device of the touch operation mode. After the initial touch operation mode is triggered, the user can use the initial touch operation mode to operate.
  • the operation duration can be understood as the duration of the initial touch operation mode maintained.
  • this step can monitor the operation duration maintained by the initial touch operation mode in real time, so as to determine the corresponding strategy based on the operation duration to determine the current touch operation mode.
  • This step does not limit the means for monitoring the operation duration.
  • the operation duration of the initial touch operation mode can be monitored through a timer set in the control device of the touch operation mode.
  • the current touch operation mode can be understood as the touch operation mode that the control device of the current touch operation mode needs to perform.
  • the current touch operation mode is determined by monitoring the operation duration, which can prevent the touch operation mode control device from detecting the change of the touch point and changing the touch operation mode caused by wrong switching of the touch operation mode.
  • this step may determine the current touch operation mode according to the operation duration and the set time threshold.
  • the set time threshold can be understood as a preset time threshold used to limit whether the current touch operation mode maintains the dominant mode; this step can also determine different touch operation modes as the current touch operation mode according to different operation durations.
  • the corresponding relationship between the duration and the corresponding touch operation mode may be determined in advance according to the relationship between each touch operation mode and the user's usage habits, which is not limited here.
  • determining and controlling the execution of the current touch operation mode according to the operation duration may include:
  • the current touch operation mode is determined according to the comparison result, and the current touch operation mode is controlled to be executed.
  • the size of the operation duration and the set time threshold may be compared to determine whether to maintain the current touch operation mode in the dominant mode. After the current touch operation mode is maintained in the dominant mode, the interference of misoperation can be effectively reduced.
  • the initial touch operation mode is a single pen touch writing mode
  • the operation duration is greater than the set time threshold
  • a more optimized touch operation mode corresponding to the initial touch operation mode (such as a dual pen touch writing mode) is selected as the current touch operation mode to improve user operation efficiency.
  • the operation duration is greater than the set time threshold
  • the initial touch operation mode is maintained. At this time, even if the number of touch points changes, the touch operation mode will not be switched.
  • the dominant mode can be switched to the recessive mode, or one touch operation mode in the dominant mode can be switched to another touch operation mode in the dominant mode.
  • it when switching between dominant modes, it can be triggered by a mode trigger operation.
  • the dominant mode when switched to the recessive mode, the current touch operation mode can be determined by combining the trigger means corresponding to the recessive mode.
  • the trigger means corresponding to the recessive mode is not limited here. For example, it can be touch information generated by the user's touch or It is a voice message.
  • the first embodiment of the present application provides a touch operation mode control method.
  • the current touch operation mode can be determined and controlled based on the operation duration corresponding to the initial touch operation mode triggered by the mode trigger operation. Limiting the current touch operation mode by operating time not only avoids the wrong switching of the touch operation mode caused by the interference of other touches, but also ensures the effective switching of the touch operation mode, reduces the interference of misoperation, and improves the user experience .
  • FIG. 2 is a schematic flowchart of a method for controlling a touch operation mode according to the second embodiment of the application.
  • the second embodiment is an optional embodiment based on the foregoing embodiments.
  • determining the current touch operation mode according to the comparison result may include: if the operation duration is less than or equal to the set time threshold, acquiring touch information generated by the user's touch;
  • the operation mode determined based on the touch information is taken as the current touch operation mode.
  • this embodiment will also determine the current touch operation mode according to the comparison result, which may include: if the operation duration is greater than a set time threshold, maintaining the initial touch operation mode as the current touch operation mode.
  • the method for controlling a touch operation mode includes the following steps:
  • S202 Select the touch operation mode corresponding to the mode trigger operation as the triggered initial touch operation mode.
  • this step it is determined whether the current touch operation mode is maintained in the dominant mode by judging whether the operation duration is less than or equal to the set time threshold. That is, if the operation duration is less than or equal to the set time threshold, the current touch operation mode can be determined based on the touch information, that is, S207 can be executed; if the operation duration is greater than the set time threshold, the current touch operation mode can be maintained as the dominant mode, that is S206 can be executed.
  • this step can keep the initial touch operation mode as the current touch operation mode.
  • the mode switching operation may not be performed when the initial touch operation mode is maintained as the current touch operation mode, that is, the initial touch operation mode is maintained.
  • the touch information can be understood as information generated by the user operating the control device of the touch operation mode.
  • the touch information can be triggered by the user clicking a physical button or a virtual button of the control device in the touch operation mode.
  • the physical buttons and virtual buttons can be used to trigger the recessive mode.
  • touch information can be obtained in this step to determine the current touch operation mode.
  • the way of acquiring the touch information may depend on the way of triggering the touch information.
  • the touch information in this embodiment may include the touch position, the number of touch points, the touch duration, and/or the touch area. If the touch information is triggered by the physical button of the control device in the touch operation mode, the state of each physical button can be obtained in this step to determine the touch information. At this time, the touch information can carry the identifier of the physical button to determine the corresponding physical button. Touch operation mode.
  • this step can determine the current touch operation mode based on the touch information.
  • Different touch information can correspond to different touch operation modes.
  • the corresponding relationship between the touch information and the touch operation mode may be set according to the operation mode of each touch operation mode, which is not limited here.
  • the initial touch operation mode is maintained as the current touch operation mode; if the touch operation mode determined by the touch information is not the initial touch operation mode, the touch operation mode control device performs the touch operation Mode switching.
  • this step can make the control device of the touch operation mode execute the current touch operation mode for the user to use.
  • the second embodiment of the present application provides a method for controlling a touch operation mode, which describes the operation of determining the current touch operation mode.
  • it can be determined whether to maintain the initial touch operation mode as the current touch operation mode based on the operation duration of the initial touch operation mode and the set time threshold. If the operation duration is greater than the set time threshold, the initial touch operation mode is maintained as the current touch operation mode, that is, no touch operation mode switching is performed, which avoids wrong switching of the touch operation mode. If the operation duration is less than or equal to the set time threshold, the current touch operation mode is determined in combination with the touch information, which avoids the switching of the touch operation mode only through the touch points. It can be seen that this method is more accurate when switching the touch operation mode, reduces the interference of misoperation, and improves the user experience.
  • the touch information includes the number of touch points and the touch area; accordingly, the touch operation mode determined based on the touch information is used as the current touch Mode of operation, including:
  • the touch erasing mode is used as the current touch operation mode; otherwise, the touch operation mode determined based on the number of touch points is used as the current touch operation mode.
  • the number of touch points can be understood as the number of operation points of the user on the touch screen of the control device in the touch operation mode.
  • the touch area can be understood as the area of the control device in the touch operation mode when the user performs a touch operation.
  • the preset area threshold can be understood as a preset area threshold for triggering the touch erase mode.
  • the touch erase mode can be understood as gesture erase. When the touch area is greater than the preset area threshold, the touch erasure mode can be triggered, that is, the touch erasure mode can be used as the current touch operation mode. If the touch area is not greater than the preset area threshold, it can indicate that there is no need to perform gesture erasing at present, and the current touch operation mode can be determined by the number of touch points.
  • Different number of touch points can correspond to different touch operation modes.
  • the corresponding relationship between the number of touch points and touch operation mode can be determined according to the operation mode of touch operation mode, or can be set arbitrarily, as long as it can be determined according to the number of operation points Just exit the corresponding touch operation mode.
  • the touch operation mode determined based on the number of touch points as the current touch operation mode includes:
  • the current touch operation mode is determined according to the duration of the user touching the at least two touch points.
  • the sustaining duration can be understood as the duration of the user touching at least two touch points in the phase of acquiring the touch information.
  • the method for controlling the touch operation mode in this embodiment can be applied to a scenario where the control device of the touch operation mode switches from the dominant mode to the recessive mode.
  • the recessive mode in this embodiment may include a touch erasing mode and/or a touch setting mode. When it is determined that the touch erasing mode is not switched, it can be determined whether to switch the touch setting mode.
  • the touch setting mode needs to be triggered by at least two touch points. Therefore, in this embodiment, the current touch operation mode can be determined by judging the number of touch points. If the number of touch operation points is one, it can be considered that there is no need to enter the touch setting mode at present, and the initial touch operation mode is directly maintained as the current touch operation mode.
  • the initial touch operation mode As a means of maintaining the initial touch operation mode as the current touch operation mode, refer to the means of maintaining the initial touch operation mode as the current touch operation mode when the operation duration is greater than a set time threshold.
  • the current touch operation mode may be determined according to the duration of the user touching at least two touch points.
  • the maintenance time it can be considered that there is no need to switch to the touch setting mode, otherwise it can be considered that it is necessary to switch to the touch setting mode.
  • the determining the current touch operation mode according to the duration of the user touching the at least two touch points includes:
  • the touch setting mode is taken as the current touch operation mode; otherwise, the initial touch operation mode is maintained as the current touch operation mode.
  • the switching time threshold can be understood as the time threshold for switching the touch operation mode. According to the switching time threshold, it can be determined whether to switch the initial touch operation mode to the touch setting mode.
  • the touch setting mode can be understood as a mode for interface setting, such as roaming mode. The roaming mode can roam the selected interface to the display device of the control device in the touch operation mode, without displaying it, and then trigger the touch setting mode when needed. Drag the required interface back to the display device of the control device in the touch operation mode .
  • the duration of the duration can be monitored, and the monitoring means is not limited.
  • the duration of duration can be monitored through a timer.
  • the maintenance time and the switching time threshold can be compared to determine the current touch operation mode. If the sustaining time is greater than the switching time threshold, indicating that the touch setting mode needs to be triggered, the touch setting mode is used as the current touch operation mode; otherwise, the touch operation mode may not be switched, that is, the touch operation mode is maintained as the current touch operation mode.
  • Fig. 3 is a schematic flow chart of a method for controlling a touch operation mode provided in the third embodiment of the application.
  • This embodiment can be based on the above-mentioned embodiment and provides an optional example. Please refer to the not-exhaustive content of this embodiment The above embodiment.
  • the touch operation mode control method provided in the third embodiment of the present application includes the following steps:
  • S312 Monitor the duration of the touch held by the user while touching the at least two touch points.
  • the method for controlling the touch operation mode in this embodiment can be understood as a method for anti-interference of the touch operation of a touch whiteboard, which may include the following steps:
  • Step 1 The user performs a touch operation (mode trigger operation) on the whiteboard software.
  • the touch whiteboard responds to the user's touch operation and enters the corresponding mode A for the user to operate.
  • Step 2 Determine whether the current mode A operation has continued for a period of time T1, if yes, go to step 7. Otherwise, go to step 3.
  • Step 3 Determine the current input source, that is, obtain touch information for judgment. If it is determined that the area of the touch point (that is, the touch area) is not greater than a certain threshold, then go to step 4; otherwise, go to step 8.
  • Step 4 Determine the number of touch points, if there are multiple touch points, go to step 5; if it is one touch point, go to step 7.
  • Step 5 Determine whether the sustaining time of multiple touch points is greater than T2, if it is greater than T2, go to step 6, otherwise go to step 7.
  • Step 6 Switch to touch roaming mode until the end of the operation is satisfied.
  • Step 7 Keep the current user's operation mode without switching, and continue to receive mode trigger operations until the end of the operation is satisfied.
  • Step 8 Switch to touch erase mode until the end of the operation is satisfied.
  • the mode A is the touchpad erase mode
  • the operation is not rolled back, and the operations in other dominant modes are rolled back.
  • this embodiment can set mode A as a touch writing mode, with T1 being 100 ms and T2 being 50 ms.
  • T1 being 100 ms
  • T2 being 50 ms.
  • the third embodiment of the present application provides a method for controlling the touch operation mode.
  • this method it is possible to effectively determine whether to keep the initial touch operation mode as the current touch operation mode based on the operation duration.
  • the number of touch points, touch area and duration can be combined to determine whether to switch the touch operation mode, which achieves the purpose of filtering the operation, reduces the interference of misoperation, and improves the user experience.
  • the complex interaction problem caused by hard switching is avoided through the touch area, the number of touch points, and the maintenance time.
  • the device may be suitable for improving the accuracy of touch operation mode switching. In one embodiment, the device may be suitable for guaranteeing When the user uses the touch operation mode to control the device, when the touch operation changes, ensure the effective switching of the touch operation mode.
  • the device can be implemented by software and/or hardware, and is generally integrated on a touch operation mode control device (such as a touch whiteboard).
  • the device includes: a response module 41, a selection module 42, an operation duration monitoring module 43, and a determination module 44;
  • the response module 41 is set to trigger an operation in response to the received mode
  • the selection module 42 is configured to select the touch operation mode corresponding to the mode trigger operation as the triggered initial touch operation mode
  • the operation duration monitoring module 43 is set to monitor the operation duration in the initial touch operation mode
  • the determining module 44 is configured to determine and control the execution of the current touch operation mode according to the operation duration.
  • the device responds to the received mode trigger operation through the response module 41; selects the touch operation mode corresponding to the mode trigger operation as the triggered initial touch operation mode through the selection module 42; through the operation duration monitoring module 43 The operation duration in the initial touch operation mode is monitored; the determination module 44 determines and controls the execution of the current touch operation mode according to the operation duration.
  • This embodiment provides a touch operation mode control device, which can determine and control the execution of the current touch operation mode based on the operation duration corresponding to the initial touch operation mode triggered by the mode trigger operation. Limiting the current touch operation mode by operating time not only avoids the wrong switching of the touch operation mode caused by the interference of other touches, but also ensures the effective switching of the touch operation mode, reduces the interference of misoperation, and improves the user experience .
  • the determining module 44 includes:
  • the comparison sub-module is set to compare the operation duration with a set time threshold
  • the determining sub-module is configured to determine the current touch operation mode according to the comparison result, and control the execution of the current touch operation mode.
  • the determining sub-module may include: if the operation duration is less than or equal to the set time threshold, acquiring touch information generated by the user's touch;
  • the touch operation mode determined based on the touch information is used as the current touch operation mode.
  • the touch information may include the number of touch points and the touch area.
  • the determining sub-module when the touch operation mode determined based on the touch information is used as the current touch operation mode, may include:
  • the touch erasing mode is used as the current touch operation mode; otherwise, the touch operation mode determined based on the number of touch points is used as the current touch operation mode.
  • the determining sub-module when using the touch operation mode determined based on the number of touch points as the current touch operation mode, may include:
  • the current touch operation mode is determined according to the duration of the user touching the at least two touch points.
  • the determining submodule when determining the current touch operation mode according to the duration of the user touching the at least two touch points, may include:
  • the touch setting mode is taken as the current touch operation mode; otherwise, the initial touch operation mode is maintained as the current touch operation mode.
  • the determining sub-module when determining the current touch operation mode according to the comparison result, may include: if the operation duration is greater than a set time threshold, maintaining the initial touch operation mode as the current touch operation mode.
  • the above-mentioned touch operation mode control device can execute the method provided in any embodiment of the present application, and has the functional modules and effects corresponding to the execution method.
  • FIG. 5 is a schematic structural diagram of a touch operation mode control device provided in Embodiment 5 of this application.
  • the touch operation mode control device provided in the fifth embodiment of the present application includes: one or more processors 51 and a storage device 52; the processor 51 in the touch operation mode control device may be one or more 5, one processor 51 is taken as an example; the storage device 52 is configured to store one or more programs; the one or more programs are executed by the one or more processors 51, so that the one or more Each processor 51 implements the method described in any one of the embodiments of the present application.
  • the control device for the touch operation mode may further include: an input device 53 and an output device 54.
  • the processor 51, the storage device 52, the input device 53, and the output device 54 in the control device of the touch operation mode may be connected by a bus or other means.
  • a bus the connection by a bus is taken as an example.
  • the storage device 52 in the control device for the touch operation mode is used as a computer-readable storage medium, which can be used to store one or more programs.
  • the programs can be software programs, computer-executable programs, and modules, as in the embodiments of the present application.
  • the program instructions/modules corresponding to the provided method include: a response module 41, a selection module 42, an operation duration monitoring module 43, and a determination module 44).
  • the processor 51 executes various functional applications and data processing of the touch whiteboard by running the software programs, instructions, and modules stored in the storage device 52, that is, implements the methods in the foregoing method embodiments.
  • the storage device 52 may include a storage program area and a storage data area.
  • the storage program area may store an operating system and an application program required by at least one function; the storage data area may store data created according to the use of the control device in the touch operation mode Wait.
  • the storage device 52 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, a flash memory device, or other non-volatile solid-state storage devices.
  • the storage device 52 may include memories remotely provided with respect to the processor 51, and these remote memories may be connected to the device through a network. Examples of the aforementioned networks include the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.
  • the input device 53 may be configured to receive input numeric or character information, and generate key signal input related to user settings and function control of the touch whiteboard.
  • the output device 54 may include a display device such as a display screen.
  • the sixth embodiment of the present application provides a computer-readable storage medium on which a computer program is stored.
  • a control method for executing a touch operation mode is provided, and the method includes:
  • the program when executed by the processor, it may also be used to execute the method provided in any embodiment of the present application.
  • the computer storage media in the embodiments of the present application may adopt any combination of one or more computer-readable media.
  • the computer-readable medium may be a computer-readable signal medium or a computer-readable storage medium.
  • the computer-readable storage medium may be, for example, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the above.
  • Computer-readable storage media include: electrical connections with one or more wires, portable computer disks, hard disks, random access memory (Random Access Memory, RAM), read-only memory (Read Only Memory, ROM), erasable Programmable Read Only Memory (Erasable Programmable Read Only Memory, EPROM), flash memory, optical fiber, portable CD-ROM, optical storage device, magnetic storage device, or any suitable combination of the foregoing.
  • the computer-readable storage medium may be any tangible medium that contains or stores a program, and the program may be used by or in combination with an instruction execution system, apparatus, or device.
  • the computer-readable signal medium may include a data signal propagated in baseband or as a part of a carrier wave, and computer-readable program code is carried therein. This transmitted data signal can take many forms, including electromagnetic signals, optical signals, or any suitable combination of the above.
  • the computer-readable signal medium may also be any computer-readable medium other than the computer-readable storage medium.
  • the computer-readable medium may send, propagate, or transmit the program for use by or in combination with the instruction execution system, apparatus, or device .
  • the program code contained on the computer-readable medium can be transmitted by any suitable medium, including: wireless, wire, optical cable, radio frequency (RF), etc., or any suitable combination of the foregoing.
  • RF radio frequency
  • the computer program code used to perform the operations of the present application can be written in one or more programming languages or a combination thereof.
  • the programming languages include object-oriented programming languages-such as Java, Smalltalk, C++, and also conventional Procedural programming language-such as "C" language or similar programming language.
  • the program code can be executed entirely on the user's computer, partly on the user's computer, executed as an independent software package, partly on the user's computer and partly executed on a remote computer, or entirely executed on the remote computer or server.
  • the remote computer can be connected to the user's computer through any kind of network-including Local Area Network (LAN) or Wide Area Network (WAN)-or it can be connected to an external computer (For example, use an Internet service provider to connect via the Internet).
  • LAN Local Area Network
  • WAN Wide Area Network

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Abstract

本申请公开了一种触摸操作模式的控制方法、装置、设备及存储介质，涉及计算机技术领域。所述方法包括：响应于接收到的模式触发操作；选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式；监听处于所述初始触摸操作模式的操作时长；按照所述操作时长，确定并控制执行当前触摸操作模式。

Description

触摸操作模式的控制方法、装置、设备及存储介质
本申请要求在2019年04月10日提交中国专利局、申请号为201910286510.2的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本申请实施例涉及计算机技术领域，例如涉及一种触摸操作模式的控制方法、装置、设备及存储介质。
背景技术
触摸白板是一种替代了普通白板的数字化教学演示设备。触摸白板结合了触摸技术，能够通过手指或与触摸白板配套的输入装置实现人机交互。
用户通过手指或与触摸白板配套的输入装置进行触摸操作时，触摸白板可能触发一个触摸点响应触摸操作，也可能触发多个触摸点响应触摸操作。在触摸操作的过程中，触发的触摸点也可以从一个增加到多个，或者从多个减少到一个，总之用户对触摸白板的触摸操作可以随机触发任意个触摸点。
然而，由于功能的需要，开发人员对不同数量触摸点的触发定义了不同触摸操作模式的响应，如单个触摸点的触发能够控制触摸白板进入触摸书写模式，又如两个及以上触摸点的触发可以控制触摸白板进入对应的应用设置模式。所以在用户进行触摸操作时，若触发的触摸点的数量发生改变，就会导致触摸操作模式的切换。但是，在用户进行触摸操作时，如果因其他触碰(例如衣袖，或者手腕等对触摸白板的触碰)的干扰触发了对应位置的触摸点，则会导致触摸操作模式的错误切换，从而影响用户使用触摸白板的体验。
发明内容
本申请实施例提供了一种触摸操作模式的控制方法、装置、设备及存储介质，以实现触摸操作模式的准确切换。
在一实施例中，本申请实施例提供了一种触摸操作模式的控制方法，包括：
响应于接收到的模式触发操作；
选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式；
监听处于所述初始触摸操作模式的操作时长；
按照所述操作时长，确定并控制执行当前触摸操作模式。
在一实施例中，本申请实施例还提供了一种触摸操作模式的控制装置，包括：
响应模块，设置为响应于接收到的模式触发操作；
选取模块，设置为选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式；
操作时长监听模块，设置为监听处于所述初始触摸操作模式的操作时长；
确定模块，设置为按照所述操作时长，确定并控制执行当前触摸操作模式。
在一实施例中，本申请实施例还提供了一种触摸操作模式的控制设备，包括：
一个或多个处理器；
存储装置，设置为存储一个或多个程序；
所述一个或多个程序被所述一个或多个处理器执行，使得所述一个或多个处理器实现本申请实施例提供的触摸操作模式的控制方法。
在一实施例中，本申请实施例还提供了一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现本申请实施例提供的触摸操作模式的控制方法。
本申请实施例提供了一种触摸操作模式的控制方法、装置、设备及存储介质，利用上述技术方案，能够基于模式触发操作所触发的初始触摸操作模式所对应的操作时长，确定并控制执行当前触摸操作模式。通过操作时长限定当前触摸操作模式不仅避免了因其他触碰的干扰所引起的触摸操作模式的错误切换，还保证了触摸操作模式的有效切换，减少了误操作的干扰，提升了用户的使用体验。
附图说明
图1为本申请实施例一提供的一种触摸操作模式的控制方法的流程示意图；
图2为本申请实施例二提供的一种触摸操作模式的控制方法的流程示意图；
图3为本申请实施例三提供的一种触摸操作模式的控制方法的流程示意图；
图4为本申请实施例四提供的一种触摸操作模式的控制装置的结构示意图；
图5为本申请实施例五提供的一种触摸操作模式的控制设备的结构示意图。
具体实施方式
下面结合附图和实施例对本申请进行说明。此处所描述的实施例仅仅用于解释本申请，而非对本申请的限定。为了便于描述，附图中仅示出了与本申请相关的部分而非全部结构。
一些示例性实施例被描述成作为流程图描绘的处理或方法。虽然流程图将各项操作(或步骤)描述成顺序的处理，但是其中的许多操作可以被并行地、并发地或者同时实施。此外，各项操作的顺序可以被重新安排。当其操作完成时所述处理可以被终止，但是还可以具有未包括在附图中的附加步骤。所述处理可以对应于方法、函数、规程、子例程、子程序等等。
实施例一
图1为本申请实施例一提供的一种触摸操作模式的控制方法的流程示意图，该方法可适用于提升触摸操作模式切换的准确性的情况，在一实施例中，该方法可适用于保证用户使用触摸操作模式的控制设备的过程中，在触摸操作改变时，保证触摸操作模式的有效切换的情况。该方法可以由触摸操作模式的控制装置来执行，其中该装置可由软件和/或硬件实现，并一般集成在触摸操作模式的控制设备上。
触摸操作模式的控制设备可以是两个或多个物理实体构成，也可以是一个物理实体构成。触摸操作模式的控制设备可以是具有电子白板功能的电脑，手机，平板，投影仪或触摸白板等。在实施例中，以触摸白板为触摸操作模式的控制设备为例进行描述。
触摸白板可以是通过触控技术对显示在白板上的内容进行操控，以实现人机交互的设备。触摸白板可以集成投影机、电子白板、幕布、音响、电视机以及视频会议终端等一种或多种功能。在一实施例中，触摸白板的显示装置可以是电容屏、电阻屏或者电磁屏。用户可以通过手指或者触控笔对触摸白板进行触控操作。
在一实施例中，触摸白板中安装有自带的应用软件，同时，也安装有从第三方设备或者服务器中下载的应用软件，其中，应用软件的类型及内容可以根据实际情况设定，通常，该应用软件具有电子白板功能，其可以通过电子白板功能实现：书写、绘图、擦除、选择和漫游等功能。不同的功能对应了不同的触摸操作模式，也对应了不同的触发方式。
本实施例中可以将触摸白板所具有的触摸操作模式划分为显性模式和隐性 模式，显性模式包括：单笔触摸书写模式、双笔触摸书写模式、单指触摸书写模式、智能模式、触摸板擦模式、图擦模式和/或选择模式。隐性模式包括：触摸擦除模式(如手势擦除)和/或触摸设置模式(如漫游模式)。在漫游模式下，移动操作和缩放操作可共存。
触摸操作模式的控制设备通常采用红外触摸技术，红外识别有一定的识别高度，当物体进入这个高度范围就会造成输入，则会引起触摸操作模式的错误切换。本实施例中的触摸操作模式的控制方法的执行时机可以是用户触发模式触发操作时。在接收到模式触发操作后，可以通过执行本实施例公开的方法保证触摸操作模式的有效切换。
如图1所示，本申请实施例一提供的一种触摸操作模式的控制方法，包括如下步骤：
S101、响应于接收到的模式触发操作。
在本实施例中，模式触发操作可以理解为用于触发触摸操作模式的操作。
模式触发操作的触发形式不作限定，在本实施例中，执行触摸操作模式的控制方法的触摸操作模式的控制设备可以具备触摸功能，故用户在使用触摸操作模式的控制设备时，可以通过触控方式，如利用手指或触控笔，在触摸操作模式的控制设备相应位置处进行点击及双击等操作触发模式触发操作。如，触摸操作模式的控制设备中可以为显性模式设定对应的实体按钮或虚拟按钮，用户可以通过点击实体按钮或虚拟按钮触发模式触发操作。
本步骤可以通过对触摸操作模式的控制设备接收到的模式触发操作进行分析，从而确定对应的触摸操作模式。模式触发操作所包括的内容不作限定，可以根据实际情况进行设定。如，模式触发操作可以包括时长、操作位置和/或操作面积等。在对模式触发操作进行分析时，可以基于模式触发操作所包括的内容确定对应的触摸操作模式。模式触发操作与触摸操作模式的对应关系可以是预先确定的。
示例性的，本实施例可以设置不同的虚拟按钮对应不同的触摸操作模式，当用户点击虚拟按钮触发模式触发操作后，该模式触发操作对应的触摸操作模式被触发。
在一实施例中，本实施例中触摸操作模式的控制设备可以将触摸操作模式划分为显性模式和隐性模式，在进行模式切换时，本实施例可以只考虑由显性模式到隐性模式的切换过程。从显性模式切换到隐性模式后，无论触摸点的数量增加或减少，都不再回到显性模式，直至检测不到触摸点为止，即用户手指或触控笔全部抬起为止。
在一实施例中，在用户使用触摸操作模式的控制设备时，可以首先触控进入显性模式，然后再进入隐性模式。故，本步骤中的模式触发操作可以认为是触发进入显性模式的操作。
S102、选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式。
在本实施例中，触摸操作模式可以理解为触摸操作模式的控制设备所具备的功能模式。触摸操作模式包括：触摸书写模式、触摸漫游模式、触摸擦除模式和/或触摸选择模式。各触摸操作模式可以由单个触摸点操作，也可以由多个触摸点操作。如，单个触摸点操作对应的触摸操作模式可以包括：触摸书写模式、触摸选择模式和/或触摸板擦模式等。多个触摸点对应的触摸操作模式可以包括：触摸漫游模式和/或触摸缩放模式等。从一个触摸操作模式切换到另一个触摸操作模式可以认为是模式切换。
触摸操作模式的开始操作可以指有用户的手指或触控笔开始接触触摸操作模式的控制设备的显示装置。触摸操作模式的结束操作可以指用户的手指或触控笔离开触摸操作模式的控制设备的显示装置。
在一实施例中，不同的触摸操作模式可以基于开始操作设定触发的条件，如显性模式可以定义接收到模式触发操作时触发；隐性模式可以定义在显性模式下，满足预设的启动条件时触发。预设的启动条件可以视情况进行设定，此处不作限定。
在本实施例中，初始触摸操作模式可以理解为由模式触发操作触发的触摸操作模式。该初始触摸操作模式可以为显性模式中的任意一个触摸操作模式。
在对模式触发操作进行分析后，本步骤可以将模式触发操作对应的触摸操作模式作为触摸操作模式的控制设备触发的初始触摸操作模式。初始触摸操作模式触发后，用户即可以使用该初始触摸操作模式进行操作。
S103、监听处于所述初始触摸操作模式的操作时长。
在本实施例中，操作时长可以理解为初始触摸操作模式所维持的时长。
在初始触摸操作模式被触发后，本步骤可以实时监听初始触摸操作模式所维持的操作时长，从而基于操作时长确定对应的策略确定当前触摸操作模式。
本步骤不限定监听操作时长的手段，如可以通过触摸操作模式的控制设备中设置的定时器，监听初始触摸操作模式的操作时长。
S104、按照所述操作时长，确定并控制执行当前触摸操作模式。
在本实施例中，当前触摸操作模式可以理解为当前触摸操作模式的控制设 备需要执行的触摸操作模式。
用户使用触摸操作模式的控制设备的过程中，可能需要进入不同的触摸操作模式以完成其想要实现的功能。本实施例中通过监听的操作时长确定当前触摸操作模式，能够避免触摸操作模式的控制设备检测到触摸点的改变就改变触摸操作模式所导致的触摸操作模式的错误切换。
在一实施例中，在监听操作时长后，本步骤可以根据操作时长和设定时间阈值，确定当前触摸操作模式。设定时间阈值可以理解为预先设定的用于限定当前触摸操作模式是否维持显性模式的时间阈值；本步骤也可以根据不同的操作时长，确定不同的触摸操作模式作为当前触摸操作模式，操作时长与对应的触摸操作模式的对应关系可以是预先根据各触摸操作模式的关系和用户使用习惯确定的，此处不作限定。
可选的，按照所述操作时长，确定并控制执行当前触摸操作模式，可以包括：
比较所述操作时长和设定时间阈值；
根据比较结果确定当前触摸操作模式，并控制执行所述当前触摸操作模式。
在根据操作时长和设定时间阈值确定当前触摸操作模式时，可以比较操作时长和设定时间阈值的大小，以确定是否将当前触摸操作模式维持在显性模式。在当前触摸操作模式维持在显性模式后，则可以有效的减少误操作的干扰。
示例性的，假设初始触摸操作模式为单笔触摸书写模式，如果操作时长大于设定时间阈值，则可以认为当前用户进入稳定的书写状态，可以保持初始触摸操作模式作为当前触摸操作模式，还可以选取对应于初始触摸操作模式的更加优化的触摸操作模式(如双笔触摸书写模式)作为当前触摸操作模式，以提升用户操作效率。在一实施例中，若操作时长大于设定时间阈值后，则保持初始触摸操作模式，此时即使触摸点数改变也不会导致触摸操作模式的切换。
如果操作时长小于或等于设定时间阈值，则可以由显性模式切换成隐性模式，也可以由显性模式中的一种触摸操作模式切换成显性模式中的另一种触摸操作模式。其中，在显性模式间进行切换时，可以通过模式触发操作触发。在显性模式切换为隐性模式时，可以结合隐性模式对应的触发手段确定当前触摸操作模式，此处不限定隐性模式对应的触发手段，如可以是用户触摸生成的触摸信息，也可以是语音信息。
本申请实施例一提供的一种触摸操作模式的控制方法，利用上述方法，能够基于模式触发操作所触发的初始触摸操作模式所对应的操作时长，确定并控制执行当前触摸操作模式。通过操作时长限定当前触摸操作模式不仅避免了因 其他触碰的干扰所引起的触摸操作模式的错误切换，还保证了触摸操作模式的有效切换，减少了误操作的干扰，提升了用户的使用体验。
实施例二
图2为本申请实施例二提供的一种触摸操作模式的控制方法的流程示意图，本实施例二是在上述各实施例的基础上的可选实施例。在本实施例中，将根据比较结果确定当前触摸操作模式，可以包括：如果所述操作时长小于或等于所述设定时间阈值，则获取用户触摸生成的触摸信息；
将基于所述触摸信息确定的操作模式作为当前触摸操作模式。
在一实施例中，本实施例还将根据比较结果确定当前触摸操作模式，可以包括：如果所述操作时长大于设定时间阈值，则保持所述初始触摸操作模式作为当前触摸操作模式。
本实施例尚未详尽的内容请参考实施例一。
如图2所示，本申请实施例二提供的一种触摸操作模式的控制方法，包括如下步骤：
S201、响应于接收到的模式触发操作。
S202、选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式。
S203、监听处于所述初始触摸操作模式的操作时长。
S204、比较所述操作时长和设定时间阈值。
S205、判断操作时长是否小于或等于所述设定时间阈值，若否，则执行S206；若是，则执行S207。
本步骤通过判断操作时长是否小于或等于设定时间阈值，确定是否将当前触摸操作模式维持在显性模式。即如果操作时长小于或等于设定时间阈值，则可以结合触摸信息确定当前触摸操作模式，即可以执行S207；如果操作时长大于设定时间阈值，则可以维持当前触摸操作模式为显性模式，即可以执行S206。
S206、保持所述初始触摸操作模式作为当前触摸操作模式，执行S209。
当操作时长大于设定时间阈值时，本步骤可以保持初始触摸操作模式为当前触摸操作模式。在一实施例中，保持初始触摸操作模式为当前触摸操作模式时可以不执行模式切换操作，即维持初始触摸操作模式。
S207、获取用户触摸生成的触摸信息。
在本实施例中，触摸信息可以理解为用户操作触摸操作模式的控制设备生成的信息。如，触摸信息可以由用户点击触摸操作模式的控制设备的实体按键或虚拟按键触发的。该实体按键和虚拟按键可以用于触发隐性模式。
当操作时长小于或等于设定时间阈值时，本步骤可以获取触摸信息，以确定当前触摸操作模式。
触摸信息的获取方式可以取决于触摸信息的触发方式。示例性的，若触摸操作模式的控制设备配置的显示装置为触摸屏，本实施例中的触摸信息可以包括触摸位置、触摸点个数、触摸时长和/或触摸面积等。若触摸信息由触摸操作模式的控制设备的实体按键触发，则本步骤可以获取各实体按键的状态确定触摸信息，此时，触摸信息中可以携带有实体按键的标识，以便于确定实体按键对应的触摸操作模式。
S208、将基于所述触摸信息确定的触摸操作模式作为当前触摸操作模式。
确定触摸信息后，本步骤可以基于触摸信息确定当前触摸操作模式。不同的触摸信息可以对应有不同的触摸操作模式。触摸信息与触摸操作模式的对应关系可以是根据各触摸操作模式的操作方式设定，此处不作限定。
如果触摸信息确定的触摸操作模式是初始触摸操作模式，则保持初始触摸操作模式作为当前触摸操作模式；如果触摸信息确定的触摸操作模式不是初始触摸操作模式，则触摸操作模式的控制设备进行触摸操作模式的切换。
S209、控制执行所述当前触摸操作模式。
确定当前触摸操作模式后，本步骤可以使触摸操作模式的控制设备执行当前触摸操作模式，供用户使用。
本申请实施例二提供的一种触摸操作模式的控制方法，对确定当前触摸操作模式的操作进行说明。利用该方法，能够基于初始触摸操作模式的操作时长和设定时间阈值，确定出是否保持初始触摸操作模式为当前触摸操作模式。如果操作时长大于设定时间阈值，则保持初始触摸操作模式为当前触摸操作模式，即不进行触摸操作模式切换，避免了触摸操作模式的错误切换。如果操作时长小于或等于设定时间阈值，则结合触摸信息确定当前触摸操作模式，避免了仅通过触摸点实现触摸操作模式的切换。可见，该方法在进行触摸操作模式切换时更加准确，减少了误操作的干扰，提升了用户的使用体验。
本实施例提供了可选实施例，在该可选实施例中，所述触摸信息包括触摸点个数和触摸面积；相应的，所述将基于所述触摸信息确定的触摸操作模式作为当前触摸操作模式，包括：
如果所述触摸面积大于预设面积阈值，则将触摸擦除模式作为当前触摸操 作模式；否则，将基于所述触摸点个数确定的触摸操作模式作为当前触摸操作模式。
其中，触摸点个数可以理解为用户在触摸操作模式的控制设备的触摸屏上的操作点的个数。触摸面积可以理解为用户进行触摸操作时，触摸触摸操作模式的控制设备的面积。预设面积阈值可以理解为预先设定的用于触发触摸擦除模式的面积阈值。触摸擦除模式可以理解为手势擦除。当触摸面积大于预设面积阈值时，可以触发触摸擦除模式，即可以将触摸擦除模式作为当前触摸操作模式。如果触摸面积不大于预设面积阈值，则可以说明当前无需进行手势擦除，可以通过触摸点个数确定当前触摸操作模式。
不同的触摸点个数可以对应不同的触摸操作模式，触摸点个数与触摸操作模式的对应关系可以根据触摸操作模式的操作方式进行确定，也可以任意设定，只要能够根据操作点个数确定出对应的触摸操作模式即可。
在上述实施例的基础上，可选的，基于所述触摸点个数确定的触摸操作模式作为当前触摸操作模式，包括：
如果所述触摸点个数为一个，则保持所述初始触摸操作模式作为当前触摸操作模式；
如果所述触摸点个数为至少两个，则根据用户触摸所述至少两个触摸点的维持时长，确定当前触摸操作模式。
其中，维持时长可以理解为获取触摸信息阶段，用户触摸至少两个触摸点所持续的时长。
本实施例中触摸操作模式的控制方法可以应用于触摸操作模式的控制设备由显性模式切换到隐性模式的场景。本实施例中的隐性模式可以包括触摸擦除模式和/或触摸设置模式。当判断出不进行触摸擦除模式切换后，可以判断是否进行触摸设置模式的切换。
在一实施例中，触摸设置模式需要至少两个触摸点触发。故本实施例可以通过判断触摸点个数确定当前触摸操作模式。如果触摸操作点个数为一个，可以认为当前无需进入触摸设置模式，直接保持初始触摸操作模式作为当前触摸操作模式。保持初始触摸操作模式作为当前触摸操作模式的手段可以参见当操作时长大于设定时间阈值时，保持初始触摸操作模式作为当前触摸操作模式的手段。
如果触摸操作点个数为至少两个，则为了避免误操作，可以根据用户触摸至少两个触摸点的维持时长确定当前触摸操作模式。当维持时长较短时，可以认为无需切换至触摸设置模式，否则可以认为需要切换至触摸设置模式。
在上述实施例的基础上，可选的，所述根据用户触摸所述至少两个触摸点的维持时长，确定当前触摸操作模式，包括：
监听用户触摸所述至少两个触摸点的维持时长；
如果所述维持时长大于切换时间阈值，则将触摸设置模式作为当前触摸操作模式；否则，保持所述初始触摸操作模式作为当前触摸操作模式。
其中，切换时间阈值可以理解为进行触摸操作模式切换设定的时间阈值。根据切换时间阈值能够确定是否将初始触摸操作模式切换为触摸设置模式。触摸设置模式可以理解为进行界面设置的模式，如漫游模式。漫游模式可以将选择的界面漫游至触摸操作模式的控制设备的显示装置外，不进行显示，直至需要的时候再触发触摸设置模式将需要的界面拖拽回触摸操作模式的控制设备的显示装置内。
在根据用户触摸至少两个触摸点的维持时长确定当前触摸操作模式时，可以监听维持时长，监听手段不作限定，如可以通过定时器监听维持时长。
监听维持时长后，可以比较维持时长和切换时间阈值，以确定当前触摸操作模式。如果维持时长大于切换时间阈值，说明需要触发触摸设置模式，则将触摸设置模式作为当前触摸操作模式；否则，可以不进行触摸操作模式的切换，即保持触摸操作模式作为当前触摸操作模式。
实施例三
图3为本申请实施例三提供的一种触摸操作模式的控制方法的流程示意图，本实施例可以以上述实施例为基础，提供了一种可选实例，本实施例尚未详尽的内容请参考上述实施例。
如图3所示，本申请实施例三提供的一种触摸操作模式的控制方法，包括如下步骤：
S301、响应于接收到的模式触发操作。
S302、选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式。
S303、监听处于所述初始触摸操作模式的操作时长。
S304、比较所述操作时长和设定时间阈值。
S305、判断操作时长是否小于或等于所述设定时间阈值，若否，则执行S306；若是，则执行S307。
S306、保持初始触摸操作模式作为当前触摸操作模式，执行S316。
S307、获取用户触摸生成的触摸信息，触摸信息包括触摸点个数和触摸面积。
S308、判断触摸面积是否大于预设面积阈值，若否，则执行S309；若是，则执行S310。
S309、将触摸擦除模式作为当前触摸操作模式，执行S316。
S310、判断触摸点个数是否为一个，若是，则执行S311；若否，则执行S312。
S311、保持所述初始触摸操作模式作为当前触摸操作模式，执行S316。
S312、监听用户在触摸所述至少两个触摸点上停留的触摸的维持时长。
S313、判断维持时长是否大于切换时间阈值，若是，则执行S314；若否，则执行S315。
S314、将触摸设置模式作为当前触摸操作模式，执行S316。
S315、保持所述初始触摸操作模式作为当前触摸操作模式。
S316、控制执行所述当前触摸操作模式。
以下对本实施例进行示例性描述，本实施例中的触摸操作模式的控制方法可以理解为是一种触摸白板触摸操作抗干扰的方法，可以包括以下步骤：
步骤1：用户对白板软件进行触摸操作(模式触发操作)，触摸白板响应用户的触摸操作，进入对应的模式A供用户进行操作。
步骤2：判断当前模式A的操作是否持续了一段时间T1，如果是，则进入步骤7。否则进入步骤3。
步骤3：判断当前的输入源的情况，即获取触摸信息进行判断。如果判断触摸点的面积(即触摸面积)不大于一定的阈值，则进入步骤4；否则进入步骤8。
步骤4：判断触摸点的个数，如果是多个触摸点，则进入步骤5；如果是一个触摸点，则进入步骤7。
步骤5：判断多个触摸点的维持时长是否大于T2，如果大于，则进入步骤6，否则进入步骤7。
步骤6：切换到触摸漫游模式，直至满足结束操作。
步骤7：保持当前用户的操作模式不切换，并可以继续接收模式触发操作，直至满足结束操作。
步骤8：切换到触摸擦除模式，直至满足结束操作。在一实施例中，如果模 式A为触摸板擦模式，则不回滚操作，其他显性模式均回滚操作。
示例性的，基于步骤1-8，本实施例可以设定模式A为触摸书写模式，T1为100ms，T2为50ms。当用户开始单点书写的时候，如果在T1的时间内，触摸点增加到2个及以上，并且多点的持续时间超过50ms，例如20ms的时候多个触摸点进入，那么到第70ms的时候若还维持多个触摸点，则将切换到触摸漫游模式；否则依然保持触摸书写模式。
本申请实施例三提供了一种触摸操作模式的控制方法，利用该方法，能够有效的基于操作时长，确定是否保持初始触摸操作模式为当前触摸操作模式。在此基础上，可以结合触摸点个数、触摸面积和维持时长确定是否进行触摸操作模式的切换，达到了对操作的过滤的目的，减少了误操作的干扰，提升了用户使用体验。此外，通过触摸面积、触摸点个数和维持时长避免了通过硬切换造成的交互复杂的问题。
实施例四
图4为本申请实施例四提供的一种触摸操作模式的控制装置的结构示意图，该装置可适用于提升触摸操作模式切换的准确性的情况，在一实施例中，该装置可适用于保证用户使用触摸操作模式的控制设备的过程中，在触摸操作改变时，保证触摸操作模式的有效切换的情况。其中该装置可由软件和/或硬件实现，并一般集成在触摸操作模式的控制设备(如触摸白板)上。
如图4所示，该装置包括：响应模块41、选取模块42、操作时长监听模块43和确定模块44；
其中，响应模块41，设置为响应于接收到的模式触发操作；
选取模块42，设置为选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式；
操作时长监听模块43，设置为监听处于所述初始触摸操作模式的操作时长；
确定模块44，设置为按照所述操作时长，确定并控制执行当前触摸操作模式。
在本实施例中，该装置通过响应模块41响应于接收到的模式触发操作；通过选取模块42选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式；通过操作时长监听模块43监听处于所述初始触摸操作模式的操作时长；通过确定模块44按照所述操作时长，确定并控制执行当前触摸操作模式。
本实施例提供了一种触摸操作模式的控制装置，能够基于模式触发操作所 触发的初始触摸操作模式所对应的操作时长，确定并控制执行当前触摸操作模式。通过操作时长限定当前触摸操作模式不仅避免了因其他触碰的干扰所引起的触摸操作模式的错误切换，还保证了触摸操作模式的有效切换，减少了误操作的干扰，提升了用户的使用体验。
在一实施例中，确定模块44，包括：
比较子模块，设置为比较所述操作时长和设定时间阈值；
确定子模块，设置为根据比较结果确定当前触摸操作模式，并控制执行所述当前触摸操作模式。
在上述实施例的基础上，确定子模块，在根据比较结果确定当前触摸操作模式时，可以包括：如果所述操作时长小于或等于所述设定时间阈值，则获取用户触摸生成的触摸信息；
将基于所述触摸信息确定的触摸操作模式作为当前触摸操作模式。
基于上述技术方案，触摸信息可以包括触摸点个数和触摸面积，相应的，确定子模块，在将基于所述触摸信息确定的触摸操作模式作为当前触摸操作模式时，可以包括：
如果所述触摸面积大于预设面积阈值，则将触摸擦除模式作为当前触摸操作模式；否则，将基于所述触摸点个数确定的触摸操作模式作为当前触摸操作模式。
在上述实施例的基础上，确定子模块，在将基于所述触摸点个数确定的触摸操作模式作为当前触摸操作模式时，可以包括：
如果所述触摸点个数为一个，则保持所述初始触摸操作模式作为当前触摸操作模式；
如果所述触摸点个数为至少两个，则根据用户触摸所述至少两个触摸点的维持时长，确定当前触摸操作模式。
在一实施例中，确定子模块，在根据用户触摸所述至少两个触摸点的维持时长，确定当前触摸操作模式时，可以包括：
监听用户触摸所述至少两个触摸点的维持时长；
如果所述维持时长大于切换时间阈值，则将触摸设置模式作为当前触摸操作模式；否则，保持所述初始触摸操作模式作为当前触摸操作模式。
在一实施例中，确定子模块，在根据比较结果确定当前触摸操作模式时，可以包括：如果所述操作时长大于设定时间阈值，则保持所述初始触摸操作模式作为当前触摸操作模式。
上述触摸操作模式的控制装置可执行本申请任意实施例所提供的方法，具备执行方法相应的功能模块和效果。
实施例五
图5为本申请实施例五提供的一种触摸操作模式的控制设备的结构示意图。如图5所示，本申请实施例五提供的触摸操作模式的控制设备包括：一个或多个处理器51和存储装置52；该触摸操作模式的控制设备中的处理器51可以是一个或多个，图5中以一个处理器51为例；存储装置52设置为存储一个或多个程序；所述一个或多个程序被所述一个或多个处理器51执行，使得所述一个或多个处理器51实现如本申请实施例中任一项所述的方法。
所述触摸操作模式的控制设备还可以包括：输入装置53和输出装置54。
触摸操作模式的控制设备中的处理器51、存储装置52、输入装置53和输出装置54可以通过总线或其他方式连接，图5中以通过总线连接为例。
该触摸操作模式的控制设备中的存储装置52作为一种计算机可读存储介质，可用于存储一个或多个程序，所述程序可以是软件程序、计算机可执行程序以及模块，如本申请实施例所提供的方法对应的程序指令/模块(例如，附图4所示的触摸操作模式的控制装置中的模块，包括：响应模块41、选取模块42、操作时长监听模块43和确定模块44)。处理器51通过运行存储在存储装置52中的软件程序、指令以及模块，从而执行触摸白板的各种功能应用以及数据处理，即实现上述方法实施例中的方法。
存储装置52可包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据触摸操作模式的控制设备的使用所创建的数据等。此外，存储装置52可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。在一些实例中，存储装置52可包括相对于处理器51远程设置的存储器，这些远程存储器可以通过网络连接至设备。上述网络的实例包括互联网、企业内部网、局域网、移动通信网及其组合。
输入装置53可设置为接收输入的数字或字符信息，以及产生与触摸白板的用户设置以及功能控制有关的键信号输入。输出装置54可包括显示屏等显示设备。
并且，当上述触摸白板所包括一个或者多个程序被所述一个或者多个处理器51执行时，程序进行如下操作：
响应于接收到的模式触发操作；
选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式；
监听处于所述初始触摸操作模式的操作时长；
按照所述操作时长，确定并控制执行当前触摸操作模式。
实施例六
本申请实施例六提供了一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时用于执行触摸操作模式的控制方法，该方法包括：
响应于接收到的模式触发操作；
选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式；
监听处于所述初始触摸操作模式的操作时长；
按照所述操作时长，确定并控制执行当前触摸操作模式。
可选的，该程序被处理器执行时还可以用于执行本申请任意实施例所提供的方法。
本申请实施例的计算机存储介质，可以采用一个或多个计算机可读的介质的任意组合。计算机可读介质可以是计算机可读信号介质或者计算机可读存储介质。计算机可读存储介质例如可以是电、磁、光、电磁、红外线、或半导体的系统、装置或器件，或者任意以上的组合。计算机可读存储介质的包括：具有一个或多个导线的电连接、便携式计算机磁盘、硬盘、随机存取存储器(Random Access Memory，RAM)、只读存储器(Read Only Memory，ROM)、可擦式可编程只读存储器(Erasable Programmable Read Only Memory，EPROM)、闪存、光纤、便携式CD-ROM、光存储器件、磁存储器件、或者上述的任意合适的组合。计算机可读存储介质可以是任何包含或存储程序的有形介质，该程序可以被指令执行系统、装置或者器件使用或者与其结合使用。
计算机可读的信号介质可以包括在基带中或者作为载波一部分传播的数据信号，其中承载了计算机可读的程序代码。这种传播的数据信号可以采用多种形式，包括：电磁信号、光信号或上述的任意合适的组合。计算机可读的信号介质还可以是计算机可读存储介质以外的任何计算机可读介质，该计算机可读介质可以发送、传播或者传输用于由指令执行系统、装置或者器件使用或者与其结合使用的程序。
计算机可读介质上包含的程序代码可以用任何适当的介质传输，包括：无 线、电线、光缆、无线电频率(Radio Frequency，RF)等等，或者上述的任意合适的组合。
可以以一种或多种程序设计语言或其组合来编写用于执行本申请操作的计算机程序代码，所述程序设计语言包括面向对象的程序设计语言—诸如Java、Smalltalk、C++，还包括常规的过程式程序设计语言—诸如“C”语言或类似的程序设计语言。程序代码可以完全地在用户计算机上执行、部分地在用户计算机上执行、作为一个独立的软件包执行、部分在用户计算机上部分在远程计算机上执行、或者完全在远程计算机或服务器上执行。在涉及远程计算机的情形中，远程计算机可以通过任意种类的网络——包括局域网(Local Area Network，LAN)或广域网(Wide Area Network，WAN)——连接到用户计算机，或者，可以连接到外部计算机(例如利用因特网服务提供商来通过因特网连接)。

Claims (10)

  1. 一种触摸操作模式的控制方法，包括：
    响应于接收到的模式触发操作；
    选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式；
    监听处于所述初始触摸操作模式的操作时长；
    按照所述操作时长，确定并控制执行当前触摸操作模式。
  2. 根据权利要求1所述的方法，其中，所述按照所述操作时长，确定并控制执行当前触摸操作模式，包括：
    比较所述操作时长和设定时间阈值；
    根据比较结果确定当前触摸操作模式，并控制执行所述当前触摸操作模式。
  3. 根据权利要求2所述的方法，其中，所述根据比较结果确定当前触摸操作模式，包括：
    如果所述操作时长小于或等于所述设定时间阈值，则获取用户触摸生成的触摸信息；
    将基于所述触摸信息确定的触摸操作模式作为当前触摸操作模式。
  4. 根据权利要求3所述的方法，其中，所述触摸信息包括触摸点个数和触摸面积；相应的，所述将基于所述触摸信息确定的触摸操作模式作为当前触摸操作模式，包括：
    如果所述触摸面积大于预设面积阈值，则将触摸擦除模式作为当前触摸操作模式；否则，将基于所述触摸点个数确定的触摸操作模式作为当前触摸操作模式。
  5. 根据权利要求4所述的方法，其中，所述将基于所述触摸点个数确定的触摸操作模式作为当前触摸操作模式，包括：
    如果所述触摸点个数为一个，则保持所述初始触摸操作模式作为当前触摸操作模式；
    如果所述触摸点个数为至少两个，则根据用户触摸所述至少两个触摸点的维持时长，确定当前触摸操作模式。
  6. 根据权利要求5所述的方法，其中，所述根据用户触摸所述至少两个触摸点的维持时长，确定当前触摸操作模式，包括：
    监听用户触摸所述至少两个触摸点的维持时长；
    如果所述维持时长大于切换时间阈值，则将触摸设置模式作为当前触摸操作模式；否则，保持所述初始触摸操作模式作为当前触摸操作模式。
  7. 根据权利要求2所述的方法，其中，所述根据比较结果确定当前触摸操作模式，还包括：
    如果所述操作时长大于设定时间阈值，则保持所述初始触摸操作模式作为当前触摸操作模式。
  8. 一种触摸操作模式的控制装置，包括：
    响应模块，设置为响应于接收到的模式触发操作；
    选取模块，设置为选取所述模式触发操作对应的触摸操作模式作为触发的初始触摸操作模式；
    操作时长监听模块，设置为监听处于所述初始触摸操作模式的操作时长；
    确定模块，设置为按照所述操作时长，确定并控制执行当前触摸操作模式。
  9. 一种触摸操作模式的控制设备，包括：
    一个或多个处理器；
    存储装置，设置为存储一个或多个程序；
    所述一个或多个程序被所述一个或多个处理器执行，使得所述一个或多个处理器实现如权利要求1-7中任一项所述的方法。
  10. 一种计算机可读存储介质，所述计算机可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如权利要求1-7中任一所述的方法。
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