技术领域technical field
本发明涉及家用电器技术、手机及平板电脑领域，特别是涉及一种触控终端的操作控制方法及其触控终端。The present invention relates to the field of home appliance technology, mobile phones and tablet computers, in particular to an operation control method of a touch terminal and the touch terminal.
背景技术Background technique
随着我国科学技术的不断发展，显示器、投影仪、一体机、计算机、电视机、摄像机、照相机等家用电器设备在人们日常生活中越来越普及，已经成为人们生活不可缺少的组成部分。With the continuous development of science and technology in our country, home appliances such as monitors, projectors, all-in-one machines, computers, televisions, video cameras, and cameras are becoming more and more popular in people's daily life, and have become an indispensable part of people's lives.
随着近几年触控屏幕技术的飞速发展，以触控屏幕为基础的触控终端逐渐成为主流。对于其中触屏手机等具有显示界面触摸控制的触控终端，触控终端上的固定按键，因其位置固定、使用寿命有限等原因，正逐渐被触控屏幕所替代。With the rapid development of touch screen technology in recent years, touch terminals based on touch screens have gradually become mainstream. For touch terminals with display interface touch control, such as touch screen mobile phones, the fixed buttons on the touch terminals are gradually being replaced by touch screens due to reasons such as fixed positions and limited service life.
以手机为例，现在主流手机以触屏为主，其正面实体按键越来越少，当前流行的两大智能系统中：安卓Android系统包括主页Home按键、菜单按键及返回按键，苹果IOS系统仅保留一个主页Home按键。Taking mobile phones as an example, the mainstream mobile phones are now dominated by touch screens, and there are fewer and fewer physical buttons on the front. Among the two popular smart systems at present: the Android system includes the home button, the menu button and the return button, and the Apple IOS system only Reserve a Home button.
问题随之而来，手机的实体按键越来越少，屏幕显示界面上的虚拟按键就会越来越多。而在众多的显示界面中，几乎每个显示界面都会有一个虚拟的返回按键。这时，如果虚拟返回按键的显示面积设置过大，就会影响显示界面其他信息的显示，虚拟返回按键的显示面积设置过小，就会容易引起用户的误操作。The problem ensues. There are fewer and fewer physical buttons on the mobile phone, and more and more virtual buttons on the screen display interface. Among the many display interfaces, almost every display interface will have a virtual return button. At this time, if the display area of the virtual return button is set too large, it will affect the display of other information on the display interface, and if the display area of the virtual return button is set too small, it will easily cause misoperation by the user.
因此，目前迫切需要开发出一种技术，其可以让用户方便、可靠地对触控终端的显示界面返回操作进行控制，保证用户对触控终端的产品使用感受，给用户的工作和生活带来便利。Therefore, there is an urgent need to develop a technology that can allow users to conveniently and reliably control the return operation of the display interface of the touch terminal, ensure the user's experience in using the touch terminal product, and bring new benefits to the user's work and life. convenient.
发明内容Contents of the invention
有鉴于此，本发明的目的是提供一种触控终端的操作控制方法及其触控终端，其可以让用户方便、可靠地对触控终端的显示界面返回操作等各种操作进行控制，保证用户对触控终端的产品使用感受，给用户的工作和生活带来便利，有利于增强用户对触控终端的产品使用感受，具有重大的生产实践意义。In view of this, the object of the present invention is to provide an operation control method of a touch terminal and the touch terminal thereof, which can allow users to conveniently and reliably control various operations such as the return operation of the display interface of the touch terminal, ensuring The user's experience of using the touch terminal product brings convenience to the user's work and life, and is conducive to enhancing the user's experience of using the touch terminal product, which has great practical significance in production.
为此，本发明提供了一种触控终端的操作控制方法，包括以下步骤：To this end, the present invention provides an operation control method for a touch terminal, comprising the following steps:
第一步：实时检测用户对触控终端显示界面的触摸操作，获得每个触摸点的位置以及对应的触摸移动轨迹；Step 1: Detect the user's touch operation on the display interface of the touch terminal in real time, and obtain the position of each touch point and the corresponding touch movement track;
第二步：当所述触摸移动轨迹符合预设条件时，根据触摸移动轨迹与预设操作控制指令之间的对应关系，读取与所述触摸移动轨迹相对应的操作控制指令；Step 2: when the touch movement trajectory meets the preset condition, read the operation control instruction corresponding to the touch movement trajectory according to the correspondence between the touch movement trajectory and the preset operation control instruction;
第三步：根据该操作控制指令，控制所述触控终端执行相应的操作。Step 3: Control the touch terminal to perform corresponding operations according to the operation control instruction.
其中，在所述第二步中，所述预设条件包括：触摸时间条件、移动范围条件、移动闭合条件和触摸面积条件中的至少一种。Wherein, in the second step, the preset condition includes: at least one of a touch time condition, a movement range condition, a movement closure condition and a touch area condition.
其中，所述触摸时间条件为：触摸操作的时间达到预设时间阀值。Wherein, the touch time condition is: the time of the touch operation reaches a preset time threshold.
其中，所述触摸时间条件为：触摸起始点和触摸终止点之间的触摸时间间隔达到预设时间阀值。Wherein, the touch time condition is: the touch time interval between the touch start point and the touch end point reaches a preset time threshold.
其中，所述移动范围条件具体为：将以触摸起始点为圆心、以第一预设半径值R1为半径的圆形区域作为预设移动范围判断区域，至少一个所述触摸点的位置不在所述预设移动范围判断区域内。Wherein, the moving range condition is specifically: a circular area with the touch start point as the center and the first preset radius value R1 as the radius is used as the preset moving range judgment area, and the position of at least one of the touched points is not within the range. within the preset movement range judgment area mentioned above.
其中，所述移动闭合条件具体为：将以触摸起始点为圆心、以第二预设半径值R2为半径的圆形区域作为预设移动闭合判断区域，至少一个所述触摸点的位置不在所述预设移动范围判断区域内，并且至少一个触摸点的位置位于所述预设移动闭合判断区域内、且触摸时间晚于所述不在所述预设移动范围判断区域内触摸点的触摸时间。Wherein, the movement closure condition is specifically: a circular area with the touch starting point as the center and the second preset radius value R2 as the radius is used as the preset movement closure judgment area, and the position of at least one of the touch points is not in the The preset movement range judgment area, and at least one touch point is located in the preset movement closure judgment area, and the touch time is later than the touch time of the touch point not in the preset movement range judgment area.
其中，所述触摸面积条件为：所述触摸移动轨迹的面积达到预设面积阀值；Wherein, the touch area condition is: the area of the touch movement track reaches a preset area threshold;
所述触摸移动轨迹的面积的确定操作为：对检测的触摸移动轨迹轴坐标进行积分，计算∫，具体计算方式为：以轴坐标为积分变量，对此时所对应的轴坐标进行积分求和；当时，，当时，；当轨迹重新返回触摸起始点时积分结束，此时值即为触摸移动轨迹的面积。The operation of determining the area of the touch movement track is: the detected touch movement track Integrate the axis coordinates to calculate ∫ , the specific calculation method is: Axis coordinates are integral variables, at this time Corresponding Axis coordinates are integrated and summed; when hour, ,when hour, ; when the trajectory The integration ends when the touch start point is returned again, at this time The value is the area of the touch movement track.
此外，本发明还提供了一种触控终端，包括：In addition, the present invention also provides a touch terminal, including:
触摸检测单元，实时检测用户对触控终端显示界面的触摸操作，获得每个触摸点的位置以及对应的触摸移动轨迹，然后发送给触摸识别单元；The touch detection unit detects the user's touch operation on the display interface of the touch terminal in real time, obtains the position of each touch point and the corresponding touch movement track, and then sends it to the touch recognition unit;
触摸识别单元，与所述触摸检测单元相连接，当所述触摸移动轨迹符合预设条件时，根据触摸移动轨迹与预设操作控制指令之间的对应关系，读取与所述触摸移动轨迹相对应的操作控制指令，然后发送给操作执行单元；A touch recognition unit connected to the touch detection unit, when the touch movement track meets the preset condition, according to the corresponding relationship between the touch movement track and the preset operation control instruction, read the The corresponding operation control instruction is then sent to the operation execution unit;
操作执行单元，与触摸识别单元相连接，用于根据所述触摸识别单元发送的操作控制指令，控制所述触控终端执行相应的操作。The operation execution unit is connected with the touch recognition unit, and is configured to control the touch terminal to perform corresponding operations according to the operation control instruction sent by the touch recognition unit.
其中，所述预设条件包括：触摸时间条件、移动范围条件、移动闭合条件和触摸面积条件中的至少一种。Wherein, the preset condition includes: at least one of a touch time condition, a movement range condition, a movement closure condition and a touch area condition.
其中，所述触摸时间条件为：触摸起始点和触摸终止点之间的触摸时间间隔达到预设时间阀值。Wherein, the touch time condition is: the touch time interval between the touch start point and the touch end point reaches a preset time threshold.
其中，所述移动范围条件具体为：将以触摸起始点为圆心、以第一预设半径值R1为半径的圆形区域作为预设移动范围判断区域，至少一个所述触摸点的位置不在所述预设移动范围判断区域内。Wherein, the moving range condition is specifically: a circular area with the touch start point as the center and the first preset radius value R1 as the radius is used as the preset moving range judgment area, and the position of at least one of the touched points is not within the range. within the preset movement range judgment area mentioned above.
其中，所述移动闭合条件具体为：将以触摸起始点为圆心、以第二预设半径值R2为半径的圆形区域作为预设移动闭合判断区域，至少一个所述触摸点的位置不在所述预设移动闭合判断区域内，并且至少一个触摸点的位置位于所述预设移动闭合判断区域内、且触摸时间晚于所述不在所述预设移动范围判断区域内触摸点的触摸时间。Wherein, the movement closure condition is specifically: a circular area with the touch starting point as the center and the second preset radius value R2 as the radius is used as the preset movement closure judgment area, and the position of at least one of the touch points is not in the The preset movement and closure judgment area, and the position of at least one touch point is located in the preset movement and closure judgment area, and the touch time is later than the touch time of the touch point not in the preset movement range judgment area.
其中，所述触摸面积条件具体为：所述触摸移动轨迹的面积达到预设面积阀值；Wherein, the touch area condition is specifically: the area of the touch movement track reaches a preset area threshold;
所述触摸识别单元中包括触摸移动轨迹面积确定单元，用于以触摸起始点为圆心，实时检测每个触摸点与触摸起始点之间的距离，然后以最大距离值作为半径，获得对应的圆形区域的面积作为触摸移动轨迹的面积。The touch recognition unit includes a touch movement track area determination unit, which is used to detect the distance between each touch point and the touch start point in real time with the touch start point as the center, and then use the maximum distance value as the radius to obtain the corresponding circle The area of the shape area is used as the area of the touch movement track.
其中，还包括which also includes
按键信息存储单元，用于预先存储实体按键单元与操作控制指令之间的对应关系，The key information storage unit is used to pre-store the corresponding relationship between the physical key unit and the operation control instruction,
按键锁定单元，与触摸识别单元相连接，用于接收所述触摸识别单元发送的操作控制指令，然后关闭与所述操作控制指令对应的实体按键单元，对实体按键单元对应的实体按键进行锁定；A key lock unit, connected to the touch recognition unit, used to receive the operation control command sent by the touch recognition unit, and then close the physical key unit corresponding to the operation control command, and lock the physical key corresponding to the physical key unit;
对应地，所述触摸识别单元还用于在读取与所述触摸移动轨迹相对应的操作控制指令后，将操作控制指令发送给按键锁定单元。Correspondingly, the touch recognition unit is further configured to send the operation control instruction to the key lock unit after reading the operation control instruction corresponding to the touch movement track.
由以上本发明提供的技术方案可见，与现有技术相比较，本发明提供的一种触控终端的操作控制方法及其触控终端，其通过实时检测用户对触控终端显示界面的触摸操作，获取用户的触摸移动轨迹，当该触摸移动轨迹满足预设条件时，读取该触摸移动轨迹对应的操作控制指令，然后控制触控终端执行相应的操作。因此可以让用户方便、可靠地对触控终端的显示界面返回操作等各种操作进行控制，保证用户对触控终端的产品使用感受，给用户的工作和生活带来便利，有利于增强用户对触控终端的产品使用感受，具有重大的生产实践意义。It can be seen from the above technical solutions provided by the present invention that, compared with the prior art, the present invention provides an operation control method for a touch terminal and a touch terminal thereof. , to obtain the user's touch movement track, and when the touch movement track satisfies a preset condition, read the operation control instruction corresponding to the touch movement track, and then control the touch terminal to perform corresponding operations. Therefore, the user can conveniently and reliably control various operations such as the return operation of the display interface of the touch terminal, ensure the user's experience in using the touch terminal product, bring convenience to the user's work and life, and help enhance the user's understanding of the touch terminal. The product use experience of the touch terminal has great practical significance in production.
附图说明Description of drawings
图1为本发明提供的一种触控终端的操作控制方法的流程图；FIG. 1 is a flowchart of an operation control method of a touch terminal provided by the present invention;
图2为本发明提供的一种触控终端的结构方框图；FIG. 2 is a structural block diagram of a touch terminal provided by the present invention;
图3为本发明提供的一种触控终端的操作控制方法及其触控终端中触摸移动轨迹示意图一；FIG. 3 is a schematic diagram 1 of an operation control method of a touch terminal and a touch movement track in the touch terminal provided by the present invention;
图4为本发明提供的一种触控终端的操作控制方法及其触控终端中触摸移动轨迹示意图二；FIG. 4 is a second schematic diagram of an operation control method of a touch terminal and a touch movement track in the touch terminal provided by the present invention;
图5为本发明提供的一种触控终端的操作控制方法及其触控终端中触摸移动轨迹示意图三；FIG. 5 is a third schematic diagram of an operation control method of a touch terminal and a touch movement track in the touch terminal provided by the present invention;
图6为本发明提供的一种触控终端的操作控制方法及其触控终端中触摸移动轨迹示意图四。FIG. 6 is a fourth schematic diagram of an operation control method of a touch terminal and a touch movement track in the touch terminal according to the present invention.
具体实施方式detailed description
为了使本技术领域的人员更好地理解本发明方案，下面结合附图和实施方式对本发明作进一步的详细说明。In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
参见图1，本发明提供了一种触控终端的操作控制方法，其包括以下步骤：Referring to Fig. 1, the present invention provides an operation control method of a touch terminal, which includes the following steps:
步骤S101：实时检测用户对触控终端显示界面的触摸操作，获得每个触摸点的位置以及对应的触摸移动轨迹；Step S101: Detect the user's touch operation on the display interface of the touch terminal in real time, and obtain the position of each touch point and the corresponding touch movement track;
步骤S102：当所述触摸移动轨迹符合预设条件时，根据触摸移动轨迹与预设操作控制指令之间的对应关系，读取与所述触摸移动轨迹相对应的操作控制指令；Step S102: when the touch movement trajectory meets the preset condition, read the operation control instruction corresponding to the touch movement trajectory according to the correspondence between the touch movement trajectory and the preset operation control instruction;
步骤S103：根据该操作控制指令，控制所述触控终端执行相应的操作。Step S103: According to the operation control instruction, control the touch terminal to perform corresponding operations.
在本发明中，对于步骤S101，具体实现上，根据每个触摸点的位置，即可获得由多个触摸点组成的触摸移动轨迹。所述触摸移动轨迹可以为圆形轨迹、方形轨迹或者三角形轨迹。本发明优选为圆形轨迹，参见图3至图6，图中，1为显示界面，2为触摸移动轨迹。In the present invention, for step S101, in specific implementation, according to the position of each touch point, a touch movement track composed of multiple touch points can be obtained. The touch movement trajectory may be a circular trajectory, a square trajectory or a triangular trajectory. The present invention is preferably a circular track, see Figures 3 to 6, in which, 1 is a display interface, and 2 is a touch moving track.
在本发明中，对于步骤S102，为了防止用户任意触摸所述触控终端的显示界面就形成对显示界面的操作控制，本发明设置只有所述触摸移动轨迹符合预设条件时，才触发对触控终端的操作控制。In the present invention, for step S102, in order to prevent the user from arbitrarily touching the display interface of the touch terminal to form an operation control on the display interface, the present invention sets that only when the touch movement track meets the preset conditions, the touch control is triggered. Control terminal operation control.
在本发明中，对于步骤S102，所述预设条件可以包括：触摸时间条件、移动范围条件、移动闭合条件和触摸面积条件中的至少一种。In the present invention, for step S102, the preset condition may include: at least one of a touch time condition, a movement range condition, a movement closure condition and a touch area condition.
其中，具体实现上，所述触摸时间条件具体可以为：触摸操作的时间达到预设时间阀值，即触摸起始点和触摸终止点之间的触摸时间间隔达到预设时间阀值。需要说明的是，Wherein, in specific implementation, the touch time condition may specifically be: the time of the touch operation reaches a preset time threshold, that is, the touch time interval between the touch start point and the touch end point reaches the preset time threshold. It should be noted,
其中，具体实现上，所述移动范围条件具体可以为：将以触摸起始点为圆心、以第一预设半径值R1为半径的圆形区域作为预设移动范围判断区域，至少一个所述触摸点的位置不在所述预设移动范围判断区域内。这说明用户的触摸移动轨迹超出预设移动范围判断区域，用户的触摸移动轨迹的移动范围足够大，确认为用户想要输入对触控终端的操作控制指令，应当触发操作控制指令的识别，读取对应的操作控制指令。如果所有触摸点的位置均在所述预设移动范围判断区域内，说明用户触摸移动轨迹的移动范围太小，确认为是用户的触摸误操作。Wherein, in terms of specific implementation, the moving range condition may specifically be: a circular area with the touch start point as the center and the first preset radius value R1 as the radius is used as the preset moving range judgment area, and at least one of the touched The position of the point is not within the judgment area of the preset moving range. This indicates that the user's touch movement trajectory exceeds the preset movement range judgment area, and the movement range of the user's touch movement trajectory is large enough to confirm that the user wants to input an operation control instruction for the touch terminal, and the recognition of the operation control instruction should be triggered, read Get the corresponding operation control command. If the positions of all the touch points are within the preset movement range judgment area, it means that the movement range of the user's touch movement track is too small, and it is confirmed to be a user's touch misoperation.
其中，具体实现上，所述移动闭合条件具体为：将以触摸起始点为圆心、以第二预设半径值R2为半径的圆形区域作为预设移动闭合判断区域，至少一个所述触摸点的位置不在所述预设移动范围判断区域内，并且至少一个触摸点的位置位于所述预设移动闭合判断区域内、且触摸时间晚于所述不在所述预设移动范围判断区域内触摸点的触摸时间。Wherein, in terms of specific implementation, the movement closure condition is specifically: a circular area with the touch start point as the center and the second preset radius value R2 as the radius is used as the preset movement closure judgment area, and at least one of the touch points The position of is not within the preset movement range judgment area, and the position of at least one touch point is located within the preset movement closure judgment area, and the touch time is later than the touch point not within the preset movement range judgment area touch time.
需要说明的是，所述第一预设半径值R1和第二预设半径值可以根据用户的需要和触控终端显示界面的实际尺寸大小进行预先任意设定。It should be noted that, the first preset radius value R1 and the second preset radius value can be set arbitrarily in advance according to the needs of the user and the actual size of the display interface of the touch terminal.
其中，具体实现上，所述触摸面积条件具体可以为：所述触摸移动轨迹的面积达到预设面积阀值。所述触摸移动轨迹的面积的确定操作可以为：以触摸起始点为圆心，实时检测每个触摸点与触摸起始点之间的距离（首先计算每个触摸点的横坐标平方和纵坐标平方之和，然后求平方根获得），然后以最大距离值作为半径，获得对应的圆形区域的面积作为触摸移动轨迹的面积。Wherein, in specific implementation, the touch area condition may specifically be: the area of the touch movement track reaches a preset area threshold. The operation of determining the area of the touch movement track can be: taking the touch starting point as the center of the circle, detecting the distance between each touch point and the touch starting point in real time (first calculate the distance between the square of the abscissa and the square of the ordinate of each touch point and, then calculate the square root to obtain), and then use the maximum distance value as the radius to obtain the area of the corresponding circular area as the area of the touch movement track.
所述触摸移动轨迹的面积的确定操作为：对检测的触摸移动轨迹轴坐标进行积分，计算∫，具体计算方式为：以轴坐标为积分变量，对此时所对应的轴坐标进行积分求和；当时，，当时，；当轨迹重新返回触摸起始点时积分结束，此时值即为触摸移动轨迹的面积。The operation of determining the area of the touch movement track is: the detected touch movement track Integrate the axis coordinates to calculate ∫ , the specific calculation method is: Axis coordinates are integral variables, at this time Corresponding Axis coordinates are integrated and summed; when hour, ,when hour, ; when the trajectory The integration ends when the touch start point is returned again, at this time The value is the area of the touch movement track.
在本发明中，对于步骤S102，所述触摸移动轨迹与预设操作控制指令之间的对应关系，可以根据用户的需求预先进行设定，例如，预先设置符合预设条件的触摸移动轨迹所对应的操作控制指令为显示界面返回操作控制指令，当然，还可以为主页面Home返回控制指令以及菜单显示指令，甚至可以为关机指令、静音指令等各种操作控制指令。In the present invention, for step S102, the correspondence between the touch movement track and the preset operation control instruction can be set in advance according to the needs of the user, for example, the touch movement track that meets the preset conditions is set in advance. The operation control command is the display interface return operation control command. Of course, it can also be the home page Home return control command and menu display command, and can even be various operation control commands such as shutdown command and mute command.
在本发明中，对于步骤S103，根据该操作控制指令，控制所述触控终端执行相应的操作，从而完成对触控终端的操作控制。In the present invention, for step S103, the touch terminal is controlled to perform corresponding operations according to the operation control instruction, so as to complete the operation control of the touch terminal.
因此，本发明可以通过用户输入符合条件的触摸移动轨迹，触发执行对应的操作控制指令，实现对触控终端的操作控制。因此，本发明可以通过输入触摸移动轨迹来代替实体的返回按键、主页面Home按键和菜单按键等按键，并且不需要在触控终端的显示界面上设置单独的虚拟按键显示区域（例如不需要设置虚拟返回按键），可以节约触控终端屏幕的显示空间，让触控终端的显示界面可以显示更多的信息，方便用户的日常工作和生活。Therefore, the present invention can trigger the execution of a corresponding operation control command by inputting a qualified touch movement track by the user, so as to realize the operation control of the touch terminal. Therefore, the present invention can replace physical buttons such as the return button, the main page Home button, and the menu button by inputting the touch movement track, and does not need to set a separate virtual button display area on the display interface of the touch terminal (for example, no need to set virtual return button), which can save the display space of the touch terminal screen, so that the display interface of the touch terminal can display more information, which is convenient for users' daily work and life.
需要说明的是，对于本发明，用户的触摸操作可以在触控终端显示界面的任意位置上进行，方便用户通过输入触摸移动轨迹，来触发对触控终端的控制操作。同时，在所有不同的显示界面中，可以通过输入符合条件的触摸移动轨迹，触发执行对应的操作控制指令，而不受显示界面上具体操作控制虚拟按键的位置限制，方便用户对触控终端进行操作控制，提升了用户的操作体验。It should be noted that, for the present invention, the user's touch operation can be performed at any position on the display interface of the touch terminal, which is convenient for the user to trigger the control operation on the touch terminal by inputting the touch movement track. At the same time, in all the different display interfaces, you can trigger the execution of the corresponding operation control command by inputting the qualified touch movement trajectory, without being limited by the position of the specific operation control virtual key on the display interface, which is convenient for the user to control the touch terminal. Operational control improves the user's operating experience.
基于上述本发明提供的触控终端的操作控制方法，当所述触控终端为具有实体按键（例如返回按键）的触控终端时，为了防止用户在习惯区域内操作时，不小心触碰到返回按键而引起的误操作，本发明还包括返回按键锁定步骤，具体为：Based on the operation control method of the touch terminal provided by the present invention, when the touch terminal is a touch terminal with a physical button (such as a return button), in order to prevent the user from accidentally touching the For the misoperation caused by the return key, the present invention also includes the step of locking the return key, specifically:
向实体按键单元发出关闭运行指令，根据所述实体按键单元与操作控制指令之间的对应关系，关闭运行对应的实体按键单元，实现将实体按键单元对应的实体按键进行锁定。例如向实体按键单元发出关闭运行指令，将所述作为操作控制指令的显示界面返回操作控制指令所对应的返回按键进行锁定。Send a closing operation command to the physical key unit, and close the physical key unit corresponding to the operation according to the corresponding relationship between the physical key unit and the operation control command, so as to realize locking the physical key corresponding to the physical key unit. For example, a shutdown operation command is sent to the physical key unit, and the return key corresponding to the return operation control command of the display interface as the operation control command is locked.
还需要说明的是，通过应用本发明，可以让返回按键已经失效的触控终端，正常进行返回操作。It should also be noted that, by applying the present invention, the return operation can be performed normally on the touch terminal whose return button has failed.
参见图2，基于图1所示本发明提供了一种触控终端的操作控制方法，本发明还包括了一种触控终端，其包括触摸检测单元201、触摸识别单元202和操作执行单元203，其中：Referring to FIG. 2 , based on the present invention shown in FIG. 1 , an operation control method for a touch terminal is provided. The present invention also includes a touch terminal, which includes a touch detection unit 201 , a touch recognition unit 202 and an operation execution unit 203 ,in:
触摸检测单元201，实时检测用户对触控终端显示界面的触摸操作，获得每个触摸点的位置以及对应的触摸移动轨迹，然后发送给触摸识别单元202；The touch detection unit 201 detects the user's touch operation on the display interface of the touch terminal in real time, obtains the position of each touch point and the corresponding touch movement track, and then sends it to the touch recognition unit 202;
触摸识别单元202，与所述触摸检测单元201相连接，当所述触摸移动轨迹符合预设条件时，根据触摸移动轨迹与预设操作控制指令之间的对应关系，读取与所述触摸移动轨迹相对应的操作控制指令，然后发送给操作执行单元203；The touch recognition unit 202 is connected to the touch detection unit 201, and when the touch movement track meets the preset condition, reads the touch movement track according to the corresponding relationship between the touch movement track and the preset operation control instruction. The operation control instruction corresponding to the trajectory is sent to the operation execution unit 203;
操作执行单元203，与触摸识别单元202相连接，用于根据所述触摸识别单元202发送的操作控制指令，控制所述触控终端执行相应的操作。The operation execution unit 203 is connected with the touch recognition unit 202 and configured to control the touch terminal to perform corresponding operations according to the operation control instruction sent by the touch recognition unit 202 .
在本发明中，所述触控终端可以包括任意一种具有显示界面触控功能的终端，例如触屏手机、触屏平板电脑等。In the present invention, the touch terminal may include any terminal with a display interface touch function, such as a touch screen mobile phone, a touch screen tablet computer, and the like.
在本发明中，所述触摸检测单元201可以为所述触控终端主板上安装的电容式触摸屏模块或电阻式触摸屏模块。In the present invention, the touch detection unit 201 may be a capacitive touch screen module or a resistive touch screen module installed on the main board of the touch terminal.
在本发明中，所述触摸识别单元202和操作执行单元203可以为所述触控终端主板上的中央处理器CPU、数字信号处理器DSP或者单片机MCU。所述触摸识别单元202和操作执行单元203可以是分立的部件，还可以集成设置在一起。In the present invention, the touch recognition unit 202 and the operation execution unit 203 may be a central processing unit CPU, a digital signal processor DSP or a single-chip microcomputer MCU on the mainboard of the touch terminal. The touch recognition unit 202 and the operation execution unit 203 may be separate components, or may be integrated together.
在本发明中，对于所述触摸检测单元201，具体实现上，根据每个触摸点的位置，即可获得由多个触摸点组成的触摸移动轨迹。所述触摸移动轨迹可以为圆形轨迹、方形轨迹或者三角形轨迹。本发明优选为圆形轨迹，参见图3至图6，图中，1为显示界面，2为触摸移动轨迹。In the present invention, for the touch detection unit 201, in a specific implementation, according to the position of each touch point, a touch movement track composed of multiple touch points can be obtained. The touch movement trajectory may be a circular trajectory, a square trajectory or a triangular trajectory. The present invention is preferably a circular track, see Figures 3 to 6, in which, 1 is a display interface, and 2 is a touch moving track.
在本发明中，对于所述触摸识别单元202，为了防止用户任意触摸所述触控终端的显示界面就形成对显示界面的操作控制，设置只有所述触摸移动轨迹符合预设条件时，才触发对触控终端的操作控制。In the present invention, for the touch recognition unit 202, in order to prevent the user from arbitrarily touching the display interface of the touch terminal to form an operation control on the display interface, it is set that only when the touch movement track meets the preset conditions, it will trigger Operational control of the touch terminal.
在本发明中，对于所述触摸识别单元202，所述预设条件可以包括：触摸时间条件、移动范围条件、移动闭合条件和触摸面积条件中的至少一种。In the present invention, for the touch recognition unit 202, the preset condition may include: at least one of a touch time condition, a movement range condition, a movement closure condition and a touch area condition.
其中，具体实现上，所述触摸时间条件具体可以为：触摸操作的时间达到预设时间阀值，即触摸起始点和触摸终止点之间的触摸时间间隔达到预设时间阀值。需要说明的是，Wherein, in specific implementation, the touch time condition may specifically be: the time of the touch operation reaches a preset time threshold, that is, the touch time interval between the touch start point and the touch end point reaches the preset time threshold. It should be noted,
其中，具体实现上，所述移动范围条件具体可以为：将以触摸起始点为圆心、以第一预设半径值R1为半径的圆形区域作为预设移动范围判断区域，至少一个所述触摸点的位置不在所述预设移动范围判断区域内。这说明用户的触摸移动轨迹超出预设移动范围判断区域，用户的触摸移动轨迹的移动范围足够大，确认为用户想要输入对触控终端的操作控制指令，应当触发操作控制指令的识别，读取对应的操作控制指令。如果所有触摸点的位置均在所述预设移动范围判断区域内，说明用户触摸移动轨迹的移动范围太小，确认为是用户的触摸误操作。Wherein, in terms of specific implementation, the moving range condition may specifically be: a circular area with the touch start point as the center and the first preset radius value R1 as the radius is used as the preset moving range judgment area, and at least one of the touched The position of the point is not within the judgment area of the preset moving range. This indicates that the user's touch movement trajectory exceeds the preset movement range judgment area, and the movement range of the user's touch movement trajectory is large enough to confirm that the user wants to input an operation control instruction for the touch terminal, and the recognition of the operation control instruction should be triggered, read Get the corresponding operation control command. If the positions of all the touch points are within the preset movement range judgment area, it means that the movement range of the user's touch movement track is too small, and it is confirmed to be a user's touch misoperation.
其中，具体实现上，所述移动闭合条件具体可以为：将以触摸起始点为圆心、以第二预设半径值R2为半径的圆形区域作为预设移动闭合判断区域，至少一个所述触摸点的位置不在所述预设移动闭合判断区域内，并且至少一个触摸点的位置位于所述预设移动闭合判断区域内、且触摸时间晚于所述不在所述预设移动范围判断区域内触摸点的触摸时间。Wherein, in specific implementation, the movement closure condition may specifically be: a circular area with the touch start point as the center and a second preset radius value R2 as the radius is used as the preset movement closure judgment area, and at least one of the touch The position of the point is not within the preset movement closure judgment area, and the position of at least one touch point is located within the preset movement closure judgment area, and the touch time is later than the touch not within the preset movement range judgment area. point touch time.
需要说明的是，所述第一预设半径值R1和第二预设半径值可以根据用户的需要和触控终端显示界面的实际尺寸大小进行预先任意设定。It should be noted that, the first preset radius value R1 and the second preset radius value can be set arbitrarily in advance according to the needs of the user and the actual size of the display interface of the touch terminal.
其中，具体实现上，所述触摸面积条件具体可以为：所述触摸移动轨迹的面积达到预设面积阀值。所述触摸识别单元202中包括触摸移动轨迹面积确定单元，用于对检测的触摸移动轨迹轴坐标进行积分，计算∫，具体计算方式为：以轴坐标为积分变量，对此时所对应的轴坐标进行积分求和；当时，，当时，；当轨迹重新返回触摸起始点时积分结束，此时值即为触摸移动轨迹的面积。Wherein, in specific implementation, the touch area condition may specifically be: the area of the touch movement track reaches a preset area threshold. The touch recognition unit 202 includes a touch movement track area determination unit for detecting the touch movement track Integrate the axis coordinates to calculate ∫ , the specific calculation method is: Axis coordinates are integral variables, at this time Corresponding Axis coordinates are integrated and summed; when hour, ,when hour, ; when the trajectory The integration ends when the touch start point is returned again, at this time The value is the area of the touch movement track.
在本发明中，对于触摸识别单元202，所述触摸移动轨迹与预设操作控制指令之间的对应关系，可以根据用户的需求预先进行设定，例如，预先设置符合预设条件的触摸移动轨迹所对应的操作控制指令为显示界面返回操作控制指令，当然，还可以为主页面Home返回控制指令以及菜单显示指令，甚至可以为关机指令、静音指令等各种操作控制指令。In the present invention, for the touch recognition unit 202, the correspondence between the touch movement track and the preset operation control instruction can be set in advance according to the needs of the user, for example, the touch movement track that meets the preset conditions is preset The corresponding operation control command is the display interface return operation control command. Of course, the main page Home return control command and menu display command can also be various operation control commands such as shutdown command and mute command.
在本发明中，对于操作执行单元203，根据该操作控制指令，控制所述触控终端执行相应的操作，从而完成对触控终端的操作控制。In the present invention, the operation execution unit 203 controls the touch terminal to perform corresponding operations according to the operation control instruction, so as to complete the operation control of the touch terminal.
因此，本发明可以通过用户输入符合条件的触摸移动轨迹，触发执行对应的操作控制指令，实现对触控终端的操作控制。因此，本发明可以通过输入触摸移动轨迹来代替实体的返回按键、主页面Home按键和菜单按键等按键，并且不需要在触控终端的显示界面上设置单独的虚拟按键显示区域（例如不需要设置虚拟返回按键），可以节约触控终端屏幕的显示空间，让触控终端的显示界面可以显示更多的信息，方便用户的日常工作和生活。Therefore, the present invention can trigger the execution of a corresponding operation control command by inputting a qualified touch movement track by the user, so as to realize the operation control of the touch terminal. Therefore, the present invention can replace physical buttons such as the return button, the main page Home button, and the menu button by inputting the touch movement track, and does not need to set a separate virtual button display area on the display interface of the touch terminal (for example, no need to set virtual return button), which can save the display space of the touch terminal screen, so that the display interface of the touch terminal can display more information, which is convenient for users' daily work and life.
需要说明的是，对于本发明，用户的触摸操作可以在触控终端显示界面的任意位置上进行，方便用户通过输入触摸移动轨迹，来触发对触控终端的控制操作。同时，在所有不同的显示界面中，可以通过输入符合条件的触摸移动轨迹，触发执行对应的操作控制指令，而不受显示界面上具体操作控制虚拟按键的位置限制，方便用户对触控终端进行操作控制，提升了用户的操作体验。It should be noted that, for the present invention, the user's touch operation can be performed at any position on the display interface of the touch terminal, which is convenient for the user to trigger the control operation on the touch terminal by inputting the touch movement track. At the same time, in all the different display interfaces, you can trigger the execution of the corresponding operation control command by inputting the qualified touch movement trajectory, without being limited by the position of the specific operation control virtual key on the display interface, which is convenient for the user to control the touch terminal. Operational control improves the user's operating experience.
基于上述本发明提供的触控终端技术方案，当所述触控终端为具有实体按键（例如返回按键）的终端触控终端时，为了防止用户在习惯区域内操作时，不小心触碰到返回按键而引起的误操作，本发明还包括：Based on the above-mentioned touch terminal technical solution provided by the present invention, when the touch terminal is a terminal touch terminal with a physical button (such as a return button), in order to prevent the user from accidentally touching the return button when operating in the habitual area Misoperations caused by buttons, the present invention also includes:
按键信息存储单元，用于预先存储实体按键单元与操作控制指令之间的对应关系，The key information storage unit is used to pre-store the corresponding relationship between the physical key unit and the operation control instruction,
按键锁定单元，与触摸识别单元202相连接，用于接收所述触摸识别单元202发送的操作控制指令，然后关闭与所述操作控制指令对应的实体按键单元，对实体按键单元对应的实体按键进行锁定（关闭运行），例如向实体按键单元发出关闭运行指令，将所述作为操作控制指令的显示界面返回操作控制指令所对应的返回按键进行锁定；The key locking unit is connected with the touch recognition unit 202, and is used to receive the operation control command sent by the touch recognition unit 202, and then close the physical key unit corresponding to the operation control command, and perform the physical key corresponding to the physical key unit Locking (closing operation), for example, sending a closing operation instruction to the physical key unit, and locking the return button corresponding to the display interface as the operation control instruction returning to the operation control instruction;
对应地，所述触摸识别单元202还用于在读取与所述触摸移动轨迹相对应的操作控制指令后，将操作控制指令发送给按键锁定单元。Correspondingly, the touch recognition unit 202 is further configured to send the operation control instruction to the key lock unit after reading the operation control instruction corresponding to the touch movement track.
还需要说明的是，通过应用本发明，可以让返回按键已经失效的触控终端，正常进行返回操作。It should also be noted that, by applying the present invention, the return operation can be performed normally on the touch terminal whose return button has failed.
综上所述，与现有技术相比较，本发明提供的一种触控终端的操作控制方法及其触控终端，其通过实时检测用户对触控终端显示界面的触摸操作，获取用户的触摸移动轨迹，当该触摸移动轨迹满足预设条件时，读取该触摸移动轨迹对应的操作控制指令，然后控制触控终端执行相应的操作。因此可以让用户方便、可靠地对触控终端的显示界面返回操作等各种操作进行控制，保证用户对触控终端的产品使用感受，给用户的工作和生活带来便利，有利于增强用户对触控终端的产品使用感受，具有重大的生产实践意义。In summary, compared with the prior art, the present invention provides an operation control method for a touch terminal and the touch terminal thereof, which obtains the user's touch operation by detecting the user's touch operation on the display interface of the touch terminal in real time. The movement track, when the touch movement track satisfies the preset condition, reads the operation control instruction corresponding to the touch movement track, and then controls the touch terminal to perform the corresponding operation. Therefore, the user can conveniently and reliably control various operations such as the return operation of the display interface of the touch terminal, ensure the user's experience in using the touch terminal product, bring convenience to the user's work and life, and help enhance the user's understanding of the touch terminal. The product use experience of the touch terminal has great practical significance in production.
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。The above is only a preferred embodiment of the present invention, and it should be pointed out that for those of ordinary skill in the art, some improvements and modifications can also be made without departing from the principles of the present invention. It should be regarded as the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210572921.6ACN103076968B (en) | 2012-12-26 | 2012-12-26 | The method of controlling operation thereof of a kind of touch control terminal and touch control terminal thereof |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210572921.6ACN103076968B (en) | 2012-12-26 | 2012-12-26 | The method of controlling operation thereof of a kind of touch control terminal and touch control terminal thereof |
| Publication Number | Publication Date |
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| CN103076968A CN103076968A (en) | 2013-05-01 |
| CN103076968Btrue CN103076968B (en) | 2016-06-22 |
| Application Number | Title | Priority Date | Filing Date |
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| CN201210572921.6AWithdrawn - After IssueCN103076968B (en) | 2012-12-26 | 2012-12-26 | The method of controlling operation thereof of a kind of touch control terminal and touch control terminal thereof |
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