CN102890616A - Shortcut input method and shortcut input system of touch screen - Google Patents
Shortcut input method and shortcut input system of touch screen Download PDFInfo
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Abstract
The invention provides a shortcut input method and a shortcut input system of a touch screen. The method comprises the following steps: presetting a start touch operation of a shortcut command group, specific sliding instructions of the shortcut command group, and a shortcut command mapping table corresponding to various sliding instructions of the shortcut command group; primarily judging whether the touch operation of a user is conventional input or shortcut input when the touch operation on touch input equipment of the user is obtained, and starting the shortcut command group if the touch operation is the shortcut input; obtaining the touch operation of the user and specifically identifying gestures and directions of the touch operation of the user; matching identification results with the mapping table; and starting the matched shortcut command if the corresponding shortcut command is matched. According to the invention, whether the touch operation of the user is conventional input or shortcut input is primarily judged, so that the conventional input can not be influenced, the use environment is free of special requirements, and the press force never needs to be considered, so that the real shortcut input is implemented.
Description
[technical field]
The present invention relates to a kind of shortcut input method and system of touch-screen.
[background technology]
Usually there are two kinds in touch-screen input shortcut command group at present, a kind of is to carry out input operation by dummy keyboard is set at touch-screen, its defective is to take a large amount of touch screen zone, and another is by handwriting input, the low also error-prone of efficient identification when its defective is the input complex characters.
Disclosed such as 2010-03-31, publication number comprises: the dummy keyboard that is provided with a specific function button is provided at touch-screen for China's invention of 101685369 has disclosed a kind of method that functions of shortcut key combination is provided; When obtaining the user to the click of described specific function button, provide at least one single button at described touch-screen, wherein, each described at least one single button is corresponding to a kind of function of shortcut key combination.The present invention also provides a kind of contactor control device.Although can avoid maloperation occurs when dummy keyboard carries out the operation of shortcut key combination, thereby improve operating efficiency.But because it must define dummy keyboard zone, therefore take screen area, and need to click several times, operate discontinuous.
Disclosed such as 2010-08-04, publication number is that China's invention of 101794182A has disclosed a kind of method and apparatus for touch input, comprise: touch-screen, be used for carrying out touch input action, wherein, touch input action comprises: contact with touch-screen, make the touch point along first direction continuous moving one segment distance, then be parked on the position that moves to, then make the touch point along second direction continuous moving one segment distance, then separate with touch-screen; Detecting unit detects the user in each moment and contacted each position of touch-screen; Direction calculating unit is calculated the first direction that comprises in the touch input action based on testing result, pause and second direction; Search unit is searched for corresponding character based on first direction and second direction in character list; Display unit shows the character that search unit searches.There are 2 shortcomings in this inventive method:
1, after this inventive method is not distinguished first routine input (single-point touches is namely pressed once) and quick input, carry out again the judgement coupling of concrete gesture, but the judgement of directly carrying out concrete gesture is mated, within the time of definition, system will wait for always, until the definition time complete after, just can input judgement, have a strong impact on input speed, if and the time of definition is too short, then corresponding functions of shortcut key quantity can be very limited, and the time of hypothesis is one second, the number of times that then can input in one second is limited, when a plurality of functions of shortcut key demand was arranged, the method can lose efficacy, such as the overlong time of definition, then have influence on the speed of conventional input, can't reach the requirement of quick input.
The size of the pressing force when 2, this inventive method needs control operation, the minimum value of namely pressing is 2N, this just makes operation increase difficulty, be difficult to control and the size of grasping pressing force, and there is not the force value acquisition module on the existing equipment yet, therefore to increase specially by a force value acquisition module, like this environment for use be had relatively high expectations (all can be influential to input value such as equipment and finger out of plumb or vibration etc.), greatly limit the application of this invention.
[summary of the invention]
One of the technical problem to be solved in the present invention, be to provide a kind of shortcut input method of touch-screen, touch operation to the user is that conventional input or quick input have a preliminary judgement, therefore the input of routine do not affected, and environment for use is also without specific (special) requirements, also need not to consider the problem of pressing force, thereby really reach quick input.
The above-mentioned technical matters of the present invention is achieved in that a kind of shortcut input method of touch-screen, comprises the steps:
The startup touch operation of step 10, predefined shortcut command group, shortcut command group specifically slide instruction and shortcut command mapping table corresponding to various slip instructions under this shortcut command group;
If step 50 matches corresponding shortcut command, then start the shortcut command that this matches.
Further, in the step 20 of the present invention, the touch operation of tentatively judging the user is that conventional input or the method for quick input are: within the time that limits in advance, the touch operation of only judging the user is that single-point touches or two point touch, if single-point touches, then be judged as conventional input, if two point touches, then be judged as quick input.
Further, the shortcut command group of the present invention instruction of specifically sliding is take the two point touch point as initial point, and finger need not leave touch input device and directly carry out various slides, comprise 8 kinds of one directions and 24 kinds of composite squares to the slip instruction.
Further, the concrete identification that touch operation to the user of the present invention is carried out gesture and direction is to adopt 4 value determining methods to identify, described 4 value determining methods take away begin and front 2 points of end at 2 in the track of quick input, if from the 1st o'clock to the 2nd direction and basically identical to the 4th direction from the 3rd o'clock, then be judged to be one direction and slide, otherwise be that composite square is to slip.
Two of the technical problem to be solved in the present invention, be to provide a kind of quick input system of touch-screen, touch operation to the user is that conventional input or quick input have a preliminary judgement, therefore the input of routine do not affected, and environment for use is also without specific (special) requirements, also need not to consider the problem of pressing force, thereby really reach quick input.
The above-mentioned technical matters of the present invention is achieved in that a kind of quick input system of touch-screen, comprises
One gesture predefine module is used for the instruction of specifically sliding of the startup touch operation of predefined shortcut command group and shortcut command group;
One mapping table arranges module, is used for preseting shortcut command mapping table corresponding to various slip instructions under the shortcut command group;
One touch point acquisition module is for the touch operation of obtaining the user;
One quick input identification module, the touch operation that is used for the preliminary user of judgement are conventional input or quick input;
One gesture acquisition module is for the touch operation of obtaining the user;
One glide direction identification module is used for user's touch operation is carried out the concrete identification of gesture and direction:
One matching module is used for recognition result and described mapping table are mated;
One quickly starting module is used for starting the shortcut command that this matches when matching corresponding shortcut command.
Further, quick input identification module of the present invention judges that tentatively user's touch operation is that conventional input or the method for quick input are: within the time that limits in advance, the touch operation of only judging the user is that single-point touches or two point touch, if single-point touches, then be judged as conventional input, if two point touches, then be judged as quick input.
Further, the shortcut command group of the present invention instruction of specifically sliding is take the two point touch point as initial point, and finger need not leave touch input device and directly carry out various slides, comprise 8 kinds of one directions and 24 kinds of composite squares to the slip instruction.This concrete slip instruction only needs can finish the start-up operation that starts module from the quick input of tentatively determining of quick input identification module by a coherent action, thereby avoided the situation of the quick input of existing dialogue frame, namely need two actions to realize a shortcut command, first element starts quick input dialogue frame, and concrete shortcut command is selected in second action in dialog box.
Further, the concrete identification that glide direction identification module of the present invention carries out gesture and direction to user's touch operation is to adopt 4 value determining methods to identify, described 4 value determining methods take away begin and front 2 points of end at 2 in the track of quick input, if from the 1st o'clock to the 2nd direction and basically identical to the 4th direction from the 3rd o'clock, then be judged to be one direction and slide, otherwise be that composite square is to slip.
The present invention has following advantage: the present invention is that conventional input or quick input have a preliminary judgement to user's touch operation, therefore the input of routine do not affected, and environment for use also need not to consider the problem of pressing force also without specific (special) requirements, thereby really reaches quick input.
[description of drawings]
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structured flowchart of the quick input system of touch-screen of the present invention.
Fig. 2 is the shortcut input method flowchart of touch-screen of the present invention.
Fig. 3 is the schematic diagram of the various slip instructions under the shortcut command group of the present invention.
Fig. 4 is the schematic diagram of 4 value determining methods of the quick input of the present invention.
[embodiment]
The technical problem to be solved in the present invention, be to provide a kind of shortcut input method of touch-screen, touch operation to the user is that conventional input or quick input have a preliminary judgement, therefore the input of routine do not affected, and environment for use is also without specific (special) requirements, also need not to consider the problem of pressing force, thereby really reach quick input.
As shown in Figure 1, for realizing the inventive method, the quick input system of one touch-screen can be set, comprise that gesture predefine module, mapping table arrange module, touch point acquisition module, fast input identification module, gesture acquisition module, glide direction identification module, matching module, quickly starting module.
Described gesture predefine module is used for the instruction of specifically sliding of the startup touch operation of predefined shortcut command group and shortcut command group;
Described mapping table arranges module for shortcut command mapping table corresponding to various slip instructions that presets under the shortcut command group;
Described touch point acquisition module is for the touch operation of obtaining the user;
Described quick input identification module, the touch operation that is used for the preliminary user of judgement are conventional input or quick input; Its preliminary determination methods is: within the time that limits in advance, the touch operation of only judging the user is that single-point touches or two point touch, if single-point touches then is judged as conventional input, if two point touches, then is judged as quick input
Described gesture acquisition module is for the touch operation of obtaining the user;
Described glide direction identification module is used for user's touch operation is carried out the concrete identification of gesture and direction:
Described matching module is used for recognition result and described mapping table are mated;
Described quickly starting module is used for starting the shortcut command that this matches when matching corresponding shortcut command.
The shortcut input method of touch-screen of the present invention comprises the steps:
The startup touch operation of step 10, predefined shortcut command group, shortcut command group specifically slide instruction and shortcut command mapping table corresponding to various slip instructions under this shortcut command group; It can arrange module by described gesture predefine module and mapping table and realize;
If step 50 matches corresponding shortcut command, then start the shortcut command that this matches by described quickly starting module.
In the step 20 of the present invention, quick input identification module judges that tentatively user's touch operation is that conventional input or the method for quick input are: within the time that limits in advance, the touch operation of only judging the user is that single-point touches or two point touch, if single-point touches, then be judged as conventional input, if two point touches, then be judged as quick input.
As shown in Figure 3, the shortcut command group of the present invention instruction of specifically sliding is take the two point touch point as initial point, and finger need not leave touch input device and directly carry out various slides, comprise 8 kinds of one directions and 24 kinds of composite squares to the slip instruction.
As shown in Figure 4, glide direction identification module of the present invention is to adopt 4 value determining methods to identify, described 4 value determining methods take away begin and front 2 points of end at 2 in the track of quick input, be direction one from the 1st o'clock to the 2nd direction, be direction two from the 3rd o'clock to the 4th direction, if direction one is basically identical with direction two, then is judged to be one direction and slides, otherwise be that composite square is to slip.
The present invention has following advantage: the present invention is that conventional input or quick input have a preliminary judgement to user's touch operation, therefore the input of routine do not affected, and environment for use also need not to consider the problem of pressing force also without specific (special) requirements, thereby really reaches quick input.
Although more than described the specific embodiment of the present invention; but being familiar with those skilled in the art is to be understood that; our described specific embodiment is illustrative; rather than for the restriction to scope of the present invention; those of ordinary skill in the art are in modification and the variation of the equivalence of doing according to spirit of the present invention, all should be encompassed in the scope that claim of the present invention protects.
Claims (8)
1. the shortcut input method of a touch-screen is characterized in that: comprise the steps:
The startup touch operation of step 10, predefined shortcut command group, shortcut command group specifically slide instruction and shortcut command mapping table corresponding to various slip instructions under this shortcut command group;
Step 20, when obtaining the user in the touch input device touch operation, the touch operation of tentatively judging first the user is conventional input or quick input, if quick input then starts this shortcut command group;
Step 30, obtain user's touch operation, user's touch operation is carried out the concrete identification of gesture and direction;
Step 40, recognition result and described mapping table are mated;
If step 50 matches corresponding shortcut command, then start the shortcut command that this matches.
2. the shortcut input method of touch-screen according to claim 1, it is characterized in that: in the described step 20, the touch operation of tentatively judging the user is that conventional input or the method for quick input are: within the time that limits in advance, the touch operation of only judging the user is that single-point touches or two point touch, if single-point touches, then be judged as conventional input, if two point touches, then be judged as quick input.
3. the shortcut input method of touch-screen according to claim 2, it is characterized in that: the instruction of specifically sliding of described shortcut command group is as initial point take the two point touch point, finger need not leave touch input device and directly carry out various slides, comprise 8 kinds of one directions and 24 kinds of composite squares to the slip instruction.
4. the shortcut input method of touch-screen according to claim 1, it is characterized in that: the concrete identification that described touch operation to the user is carried out gesture and direction is to adopt 4 value determining methods to identify, described 4 value determining methods take away begin and front 2 points of end at 2 in the track of quick input, if from the 1st o'clock to the 2nd direction and basically identical to the 4th direction from the 3rd o'clock, then be judged to be one direction and slide, otherwise be that composite square is to slip.
5. the quick input system of a touch-screen is characterized in that: comprise
One gesture predefine module is used for the instruction of specifically sliding of the startup touch operation of predefined shortcut command group and shortcut command group;
One mapping table arranges module, is used for preseting shortcut command mapping table corresponding to various slip instructions under the shortcut command group;
One touch point acquisition module is for the touch operation of obtaining the user;
One quick input identification module, the touch operation that is used for the preliminary user of judgement are conventional input or quick input;
One gesture acquisition module is for the touch operation of obtaining the user;
One glide direction identification module is used for user's touch operation is carried out the concrete identification of gesture and direction:
One matching module is used for recognition result and described mapping table are mated;
One quickly starting module is used for starting the shortcut command that this matches when matching corresponding shortcut command.
6. the shortcut input method of touch-screen according to claim 5, it is characterized in that: described quick input identification module judges that tentatively user's touch operation is that conventional input or the method for quick input are: within the time that limits in advance, the touch operation of only judging the user is that single-point touches or two point touch, if single-point touches, then be judged as conventional input, if two point touches, then be judged as quick input.
7. the shortcut input method of touch-screen according to claim 6, it is characterized in that: the instruction of specifically sliding of described shortcut command group is as initial point take the two point touch point, finger need not leave touch input device and directly carry out various slides, comprise 8 kinds of one directions and 24 kinds of composite squares to the slip instruction.
8. the shortcut input method of touch-screen according to claim 5, it is characterized in that: the concrete identification that described glide direction identification module carries out gesture and direction to user's touch operation is to adopt 4 value determining methods to identify, described 4 value determining methods take away begin and front 2 points of end at 2 in the track of quick input, if from the 1st o'clock to the 2nd direction and basically identical to the 4th direction from the 3rd o'clock, then be judged to be one direction and slide, otherwise be that composite square is to slip.
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| CN103645897A (en) * | 2013-12-05 | 2014-03-19 | 深圳市中兴移动通信有限公司 | Mobile terminal and operation method thereof |
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| CN104035692A (en) * | 2013-03-04 | 2014-09-10 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN104298455A (en) * | 2013-07-15 | 2015-01-21 | 联想(北京)有限公司 | Quick command generating method and electronic equipment |
| CN104460974A (en) * | 2013-09-25 | 2015-03-25 | 现代自动车株式会社 | Vehicle operation device |
| CN110402427A (en) * | 2017-03-15 | 2019-11-01 | 三菱电机株式会社 | Touch gestures decision maker, touch gestures determination method, touch gestures decision procedure and panel input device |
| CN112929483A (en) * | 2019-12-05 | 2021-06-08 | 兰习刚 | Touch screen blind operation and quick operation method |
| CN113938733A (en) * | 2021-10-19 | 2022-01-14 | 深圳创维－Rgb电子有限公司 | Shortcut key control method and device for remote control equipment, storage medium and device |
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| CN112929483A (en) * | 2019-12-05 | 2021-06-08 | 兰习刚 | Touch screen blind operation and quick operation method |
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| CN113938733A (en) * | 2021-10-19 | 2022-01-14 | 深圳创维－Rgb电子有限公司 | Shortcut key control method and device for remote control equipment, storage medium and device |
| WO2023065517A1 (en) * | 2021-10-19 | 2023-04-27 | 深圳创维－Rgb电子有限公司 | Shortcut key control method for remote control device, device and storage medium |
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