CN103294361B - A kind of method, system and device quickly selecting word on touch-screen equipment - Google Patents
A kind of method, system and device quickly selecting word on touch-screen equipment Download PDFInfo
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- CN103294361B CN103294361B CN201310259293.0A CN201310259293A CN103294361B CN 103294361 B CN103294361 B CN 103294361B CN 201310259293 A CN201310259293 A CN 201310259293A CN 103294361 B CN103294361 B CN 103294361B
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Abstract
The invention discloses a kind of method, system and device quickly selecting word on touch-screen equipment, when word is selected, by concrete condition setting, word can be selected by number or row, reach the purpose quickly positioned to required word, owing to need not page turning, therefore, avoid manual page turning and select the loaded down with trivial details, for user of word, the most simple to operate, also compare and save time.
Description
Technical field
The present invention relates to moving communicating field, a kind of method, system and device quickly selecting word on touch-screen equipment.
Background technology
Touch screen, owing to providing a kind of simple, convenient, natural man-machine interaction mode, is increasingly becoming the main trend of future electronic equipment application.Current mobile terminal and the most commonly used touch screen of computer equipment, the application of touch screen, make these with the mobile terminal of touch screen and computer equipment by the extensive welcome of user, and have traditional mobile terminal and the trend of computer equipment of progressively substituting.
When user uses touch-screen equipment, text operation is one of action of user's most frequently property, such as word replicated, shear, deletion etc., these operations need the row to word or/and row carry out accurate regioselective, if the word selected is more than whole screen, in addition it is also necessary to select word after turning over screen.The finger of people is when operation, and owing to can not be accurately positioned selection, whole operating process generally requires and takes a long time, when the more needs of word especially selected turn over screen.At present, the mode of operation at the commonly used control point end to end of touch-screen equipment, by quickly selecting to carry out the location end to end of word, choose the word of needs.But this operation, common problem is that location is inaccurate, needs resetting.For this reason, it may be necessary to a kind of new method, the selection operation of word is made to become accurate, simple, quick.
Summary of the invention
For solving the problems referred to above, it is an object of the invention to provide a kind of method, system and device quickly selecting word on touch-screen equipment, by virtual wheel, word is accurately positioned, chooses required word rapidly and accurately.
The present invention solves its problem and be the technical scheme is that
A kind of method quickly selecting word on touch-screen equipment, including:
The step of display virtual wheel, described virtual wheel is provided with the first area touching slide for user；
Obtain the step of virtual wheel information, obtain user and touch distance and the rate information of slide on the first region；
The step that word selects, the head control point that for word select corresponding with rate information control based on distance or the displacement at tail control point.
Described method also includes the step that virtual wheel display judges, the word value that takes between head control point and tail control point is compared with setting value, when taking word value more than or equal to setting value, enters the step of display virtual wheel.
Described take word value and setting value particularly as follows: the row value of row and setting of selected text, or the individual numerical value of the number of selected text and setting.
Described method also includes the step of virtual wheel actively display, when any one during user activates a control point and tail control point, enters the step of display virtual wheel, and the virtual wheel of this display is for controlling head control point or the displacement at tail control point of correspondence.
Described head control point and tail control point are not more than one be active.
Described virtual wheel is provided with clicks on, for user, the second area confirming to choose result, after the clicked confirmation of second area, virtual wheel shows the shortcut operating selected result.
In the step that described word selects, judge the rate period residing for rate information obtained, described rate period is two or more intervals split successively by speed size, different rate period is provided with corresponding Bit andits control strategy, and this step performs corresponding Bit andits control strategy according to the rate period residing for rate information and is controlled according to the displacement at acquired range information enemy control point or tail control point.
Described rate period is divided into the low speed separated with a rate setpoints interval and the most interval, when rate information is in low speed interval, often there is the change of a setting unit-sized in range information, head control point or tail control point carry out the movement of single word, when rate information processes the most interval, range information often occurs the change of a setting unit-sized, head control point or tail control point to be fixed the displacement of word of row or fixed qty.
First area on described virtual wheel is disc area, obtain in the step of virtual wheel information acquired for slip angle and angular velocity, the step that word selects controls the corresponding head control point for word selection or the displacement at tail control point based on slip angle with angular velocity.
A kind of system quickly selecting word on touch-screen equipment, including:
Display virtual wheel module, described virtual wheel is provided with the first area touching slide for user；
Obtain virtual wheel information module, obtain user and touch distance and the rate information of slide on the first region；
Word selects module, the head control point that for word select corresponding with rate information control based on distance or the displacement at tail control point.
Described system also includes that virtual wheel shows judge module, the word value that takes between head control point and tail control point is compared with setting value, when taking word value more than or equal to setting value, calls display virtual wheel module display virtual wheel.
Described take word value and setting value particularly as follows: the row value of row and setting of selected text, or the individual numerical value of the number of selected text and setting.
Described system also includes virtual wheel actively display module, when any one during user activates a control point and tail control point, calling display virtual wheel module display virtual wheel, the virtual wheel of this display is for controlling head control point or the displacement at tail control point of correspondence.
Described head control point and tail control point are not more than one be active.
Described virtual wheel is provided with clicks on, for user, the second area confirming to choose result, after the clicked confirmation of second area, virtual wheel shows the shortcut operating selected result.
Described word selects module to judge the rate period residing for rate information obtained, described rate period is two or more intervals split successively by speed size, different rate period is provided with corresponding Bit andits control strategy, and word selects module perform corresponding Bit andits control strategy according to the rate period residing for rate information and be controlled according to the displacement at acquired range information enemy control point or tail control point.
Described rate period is divided into the low speed separated with a rate setpoints interval and the most interval, when rate information is in low speed interval, often there is the change of a setting unit-sized in range information, head control point or tail control point carry out the movement of single word, when rate information processes the most interval, range information often occurs the change of a setting unit-sized, head control point or tail control point to be fixed the displacement of word of row or fixed qty.
First area on described virtual wheel is disc area, obtain acquired in virtual wheel information module for slip angle and angular velocity, word selects to control the corresponding head control point for word selection or the displacement at tail control point with angular velocity based on slip angle in module.
A kind of device quickly selecting word on touch-screen equipment, this device includes above-described a kind of system quickly selecting word on touch-screen equipment.
The invention has the beneficial effects as follows:
The present invention uses a kind of method, system and device quickly selecting word on touch-screen equipment, when taking forward word by head control point or control point takes word backward afterwards, display virtual wheel, pass through virtual wheel, quickly position selected text, simplify operation, save the time, provide the user with good operating experience.
Accompanying drawing explanation
The invention will be further described with example below in conjunction with the accompanying drawings.
Fig. 1 is the method for the invention program flow diagram；
Fig. 2 is system architecture diagram of the present invention；
Fig. 3 is the circular confirmation pattern button schematic diagram after selected text of the present invention；
Fig. 4 is the shortcut menu schematic diagram that circle virtual wheel of the present invention produces.
Detailed description of the invention
Embodiment 1:
With reference to a kind of method quickly selecting word on touch-screen equipment of the present invention shown in Fig. 1, comprise the following steps:
(1) step that virtual wheel display judges.
In this step, the word value that takes between head control point and tail control point is compared with setting value, when taking word value more than or equal to setting value, then enter step (2).Described take word value and setting value can be the row value of the row of selected text and setting between control point end to end, can also be the individual numerical value of the number of selected text and setting between control point end to end, when taking word value more than or equal to setting value, then can show virtual wheel, for taking the word value condition more than or equal to setting value, can also be set as taking word value more than setting value, this Rule of judgment simply judging whether to show virtual wheel.The row that between described control point end to end, the row of selected text is the row that drags forward of a control point or tail control point drags backward, when selecting word, a control point is there will be in original chosen position, now, if selected text forward, this control point is a control point, during selected text, head control point moves forward, during selected text or after selected text, then there are two control point end to end, if thus control point selected text backward, this control point is tail control point, during selected text, tail control point is moved rearwards by, during selected text or after selected text, the word chosen then has two control point, one above is head control point, one below is tail control point.The word number chosen between described control point end to end refers to the number of word selected between control point end to end, now using the number of selected text between control point end to end as the means of detection.The individual numerical value of described setting can be adjusted according to the practical situation of screen, to meet the actual experience of user.In like manner, the row value of described setting can specially be more than or equal to 3 and be less than or equal to the integer of 10, the most so value, it it is the use in order to meet smart mobile phone, for the equipment that other screen is larger or smaller, the interval of the row value of the most described setting then needs to change scope accordingly, to meet application demand.
(2) step of virtual wheel actively display.
In this step, if when judging eligible, program can remind user to activate head or tail control point, when any one during user activates a control point and tail control point, then can show virtual wheel, described virtual wheel is for controlling head control point or the displacement at tail control point of correspondence；If user's continuation manual mode selects word, now program then will not remind user to activate head or tail control point, but when any one during user clicks on head or tail control point, equally shows virtual wheel.
It should be noted that the present invention is in order to distinguish control point, when selected text, control point can be carried out color control.As a example by taking word backward by tail control point, when being chosen by tail control point, tail control point is blue, if taken word meets Rule of judgment, when user stops dragging, control point is become red blue flash from blueness and sparkles state to point out user, now clicks on this red blue flash and sparkles state, then tail control point becomes redness and is active, and shows virtual wheel simultaneously；When user continues to drag, blueness is recovered at tail control point, no longer flashes before user stops dragging, and now, if user clicks on this blue tail control point, still can open red status, virtual wheel occurs, simply no longer have flash for prompting.Word is taken identical with this by head control point.Certainly, program can also set other alerting pattern, as changed the color at control point end to end, uses prompt etc..
(3) step of virtual wheel is shown.
In this step, after any one in control point end to end is activated, virtual wheel can be shown.Described activation refers to that virtual wheel display program, after user clicks on, can be called to show virtual wheel in head or tail control point.At this, it should be noted that, described control point end to end could be arranged to only one of which and can be active, it is also possible to be both active, and shows two virtual wheel, one displacement controlling corresponding head control point, one displacement controlling corresponding tail control point, it is also possible to when a control point is active, clicks on and activate another control point, the control point being now originally active then is in normal state, only one virtual wheel of display.Present invention user for convenience uses, it is stipulated that not more than one can only be had in the middle of two control point to be active.
(4) step of virtual wheel information is obtained.
After virtual wheel shows, user i.e. can control corresponding head or tail control point selection word by controlling virtual wheel.Described virtual wheel is provided with the first area touching slide for user, user can touch in this region and slide to control virtual wheel selection word, now, distance when program can obtain user's slide and rate information, according to the distance obtained and rate information, it is precisely located to required word.
Described virtual wheel can be closed figure or non-close figure, including circle, rectangle, polygon, straight line etc., when for figure Shape closed, by counterclockwise or turn clockwise, can choose or rollback word, when figure is not closed, by the movement of both forward and reverse directions, can also choose or rollback word.Different shapes has a certain impact for judging distance and speed, such as can pass through angular velocity (rad/s) when using circular arc rotating disk or instantaneous linear velocity (m/s) judges, can only be judged by linear velocity when using linear type rotating disk.
In order to meet user operation, first area on described virtual wheel is set to disc area, the information of now acquired in this step virtual wheel is slip angle and angular velocity, and step (5) then can control the corresponding head control point for word selection or the displacement at tail control point based on slip angle with angular velocity.
(5) step that word selects.
In this step, the distance obtained based on step (4) controls the corresponding head control point selected for word or the displacement at tail control point with rate information.After obtaining distance and rate information, program can judge the rate period residing for rate information, described rate period is two or more intervals split successively by speed size, different rate period is provided with corresponding Bit andits control strategy, and this step performs corresponding Bit andits control strategy according to the rate period residing for rate information and is controlled according to the displacement at acquired range information enemy control point or tail control point.Such as program has split five rate period successively by speed size, then these five rate period can be respectively adopted different Bit andits control strategies, the interval one of such as minimum-rate can be when often there is the change setting unit-sized in range information, control the single word of head or tail control point displacement, rate period second can be when often there is the change setting unit-sized in range information, control 2 words of head or tail control point displacement, in like manner, three intervals below can be arranged the most accordingly, to reach quick and precisely to select the purpose of word.Owing to when selecting word, needing to navigate to certain word, therefore, it can the minimum rate period of regulation and only control the displacement of single word.On the basis of a large amount of tests, the present invention is in order to meet the use of user, rate period setting value at a rate is divided into interval and the most interval two regions of low speed, when rate information is in low speed interval, often there is the change of a setting unit-sized in range information, head control point or tail control point carry out the displacement of single word, when rate information is in the most interval, often there is the change of a setting unit-sized in range information, head control point or tail control point are fixed row or the displacement of fixed qty word, described fixing row can be specially 1 row, 2 rows, 3 rows etc., the word of described fixed qty can specifically be set as 10 words, 20, 30 etc., can be set according to different screens.It is described herein during when low speed is interval and at a high speed interval, range information often occurs the change of a setting unit-sized, the setting unit of two different rate period can be identical, can also be different, need the most specifically to set, setting unit as interval in low speed could be arranged to 5 degree, 6 degree etc., and the most interval setting unit could be arranged to 30 degree, 45 degree etc..
The displacement of described word includes selected text or rollback word, while virtual wheel rotates, its direction rotated can be judged by program, when to the walking direction of virtual wheel, the use habit of user for convenience, the present invention have chosen a kind of using method meeting user operation habits, when virtual wheel turns clockwise, and tail control point selected text, head control point rollback word, when virtual wheel rotates counterclockwise, tail control point rollback word, head control point selected text.The most so arranging, when by tail control point Backwards selection word, tail control point is moved the most afterwards, now, when selecting word by virtual wheel, selected text clockwise, rollback word counterclockwise, comparison operators share the operating habit at family, in like manner, when selecting word forward by head control point, head control point can gradually move forward, now, when selecting word by virtual wheel, selected text, rollback word clockwise, also comply with the operating habit of user counterclockwise.The present invention is not limited to this kind of direction selective method, and other similar approach is all within protection scope of the present invention.
Described virtual wheel is provided with clicks on, for user, the second area confirming to choose result, when user chooses word, when second area is clicked on confirmation, the shortcut that selected result is operated is shown on virtual wheel, as replicated, paste, shearing, keyboard etc., click can carry out prompt operation, and described shortcut can be extended within the specific limits.After clicking on second area, this region can become representing the region of contrary, clicks on the region of this contrary, can return to the normal state of virtual wheel.Described second area can be overlapping with first area, it is also possible to the most overlapping.
The above word can be letter, character, Chinese and English font etc., and the present invention all can realize the accurate selection to these words, applies on different system, different screen equipment to facilitate.
With reference to present system structured flowchart shown in Fig. 2, select module including virtual wheel display judge module, virtual wheel actively display module, display virtual wheel module, acquisition virtual wheel information module and word.
Described virtual wheel display judge module, for the word value that takes between head control point and tail control point is compared with setting value, when taking word value more than or equal to setting value, call display virtual wheel module display virtual wheel, compare take word value and setting value time, it is also possible to for taking word value more than setting value.Described take word value and setting value particularly as follows: the individual numerical value of the row of the selected text number with the row value of setting or selected text and setting.
Described virtual wheel actively display module, for, during when any one during user activates a control point and tail control point, calling display virtual wheel module display virtual wheel, the virtual wheel of this display is for controlling head control point or the displacement at tail control point of correspondence.Described control point end to end can carry out color control respectively to distinguish, described two control point end to end can one be active controlling corresponding control point, can both be active controlling respectively the control point of correspondence, can also be when a control point be in activation, activate another control point, make the control point of otherwise active be in normal state.Present invention user for convenience uses, and arranges a control point and not more than one, tail control point and is active.
Described display virtual wheel module is used for showing that virtual wheel, described virtual wheel are provided with the first area touching slide for user, and user selects word by this first area.
Described acquisition virtual wheel information module, touches distance and the rate information of slide on the first region for obtaining user.The shape of described virtual wheel can be circle, ellipse, straight line, rectangle etc., and the distance that different shapes obtains is different from speed, such as, if virtual wheel is circular, then need to obtain the angular velocity rotated and the angle of rotation, if straight line, then need to obtain linear velocity.
The present invention uses for the convenience of the user, arranging the first area on virtual wheel is disc area, now, obtain acquired in virtual wheel information module for slip angle and angular velocity, word selects to control the corresponding head control point for word selection or the displacement at tail control point with angular velocity based on slip angle in module.
Described word selects module for controlling corresponding head control point or the selection word at tail control point based on distance with rate information.Described word selects module to judge the rate period residing for rate information obtained, described rate period is two or more intervals split successively by speed size, different rate period is provided with corresponding Bit andits control strategy, and word selects module perform corresponding Bit andits control strategy according to the rate period residing for rate information and be controlled according to the displacement at acquired range information enemy control point or tail control point.Because when selecting word, need to be accurately positioned to single word, therefore, set minimum rate period and select single word for displacement.The present invention is on the basis of a large amount of tests, find to use two intervals to best suit user's request, for this, described rate period is divided into the low speed separated with a rate setpoints interval and the most interval by the present invention, when rate information is in low speed interval, often there is the change of a setting unit-sized in range information, head control point or tail control point carry out the movement of single word, when rate information processes the most interval, range information often occurs the change of a setting unit-sized, head control point or tail control point to be fixed the displacement of word of row or fixed qty.Described fixing row can be specially 1 row, 2 rows, 3 rows etc., the word of described fixed qty can specifically be set as 10 words, 20,30 etc., concrete numerical value can be set according to different screens.
Described virtual wheel is provided with clicks on, for user, the second area confirming to choose result, after user chooses word, after the clicked confirmation of second area, virtual wheel shows the shortcut operating selected result, as replicated, paste, shearing, keyboard etc., click can carry out prompt operation.After clicking on second area, this region can become representing the region of contrary, clicks on the region of this contrary, can return to the normal state of virtual wheel.
The invention provides a kind of device, this device uses system above.Described device but be not limited to uses the smart mobile phone of various systems of described device, palm PC, mobile notebook etc., and its operational approach is identical with embodiment of the method, referring specifically to described in embodiment of the method.
Embodiment 2:
The present embodiment illustrates as a example by circular virtual wheel, with the row of selected text with the row value set as contrast condition, the row value wherein set is as 3, as eligible when control point drags forward right overhead row or the row that tail control point drags backward are more than 3, drag backward by tail control point and take word row more than as a example by 3, when Programmable detection to tail control point drags backward and takes word row more than 3, tail control point is become red blue flash from blueness and sparkles state, if user clicks on when the state of flicker, then in the lower right corner touching screen, virtual wheel occurs, if user continues to drag, then stop flicker, recover blueness, no longer flash before this behavior is exited, but user still can click on this control when being blue at control point and account for unlatching red status, virtual wheel occurs, simply no longer there is flash for prompting.
When activating this function for the first time, have a gesture prompting.Setting is selected text clockwise, is counterclockwise rollback word.User selects word by rotating virtual wheel, and in the selection process, program can judge rotating speed and the size of setting speed that virtual wheel rotates.The value of setting speed, the objective speed drawing circle gesture according to human finger combines user psychology and judges, substantially means are, when operating by obtaining multiple users:
1. current gesture speed is relatively slow, chooses in units of character.During it may be desirable to the word chosen has multirow, a kind of impatient impression thinking that rotating disk selects the slowest can be produced, thus gesture rotational frequency can be accelerated as far as possible, now can automatically become and choose in units of row, meet the in-mind anticipation of user.
2. current gesture speed is fast, chooses in units of row.But now control point is close to target location, user wishes to slow down to facilitate the stand judging control point in control point, and the gesture that slows down immediately rotational frequency now can automatically become and choose in units of character, meet the in-mind anticipation of user；
3. by multiple user's numerical value of speed time " quickening gesture ", and time " slow down gesture ", multiple user's numerical value of speed are analyzed and debug, to obtain the value of setting speed.
To judge that as described in following direction is as choosing or the condition of rollback word: when virtual wheel turns clockwise, tail control point selected text, head control point rollback word, when virtual wheel rotates counterclockwise, tail control point rollback word, head control point selected text.
When the rotating speed of virtual wheel is less than setting speed, it is assumed that choose in units of single word or rollback word, now, if dextrorotation turn 90 degrees at a slow speed, set often rotation 5 degree and choose or one word of rollback, then tail control point have chosen 18 words backward；When the rotating speed of virtual wheel is more than setting speed, it is assumed that choose in units of a row or rollback word, now, if quickly turning clockwise 225 degree, setting often rotation 45 degree and choosing or rollback one row, then 5 rows are chosen at tail control point backward.
After having chosen word, virtual wheel there will be significantly confirmation pattern button, with reference to the OK pattern button shown in Fig. 3, it is also possible to be set to other pattern button such as YES, Y.Click on this pattern button, prompt operation pattern occurs, the word now selected is identified to be chosen, two control point all return to blueness, now the operation rod on rotating disk disappears, the round button pattern at virtual wheel center changes, and as " OK " official documents and correspondence becomes the pattern "×" of contrary, prompting user clicks on can exit prompt operation pattern.
Prompt operation pattern as shown in Figure 4, show arc arrangement stickup, shear, replicate, Keyboard accelerator menu, the quantity of shortcut menu can be expanded within the specific limits.Click on the various menu button, corresponding prompt operation can be carried out.After end of operation, rotating disk disappears, and exits word simultaneously and selects pattern, under any circumstance clicks on "×" and all can return to rotating disk normal state.
Under any state, when needs exit virtual wheel, again click the control point reddened and can exit rotating disk state；Owing to passage has two control point end to end, therefore, it can switch over by clicking, but two control point can only have one to become redness carries out word and choose or rollback, user can switch in use.
Can be shown by above example, the present invention is by the way of virtual wheel, required word accurately can be selected, can the quick row of selection, it is also possible to quickly regioselective is to certain character, the direct function being realized page turning by virtual wheel, avoid the trouble of page turning, for user, the most simple to operate, also save the time.
The above, simply presently preferred embodiments of the present invention, the invention is not limited in above-mentioned embodiment, as long as it reaches the technique effect of the present invention with identical means, all should belong to protection scope of the present invention.
Claims (13)
1. the method quickly selecting word on touch-screen equipment, it is characterised in that including: the step of display virtual wheel, described virtual wheel is provided with the first area touching slide for user；Obtain the step of virtual wheel information, obtain user and touch distance and the rate information of slide on the first region；The step that word selects, after obtaining distance and rate information, judge the rate period residing for rate information, described rate period is two or more intervals split successively by speed size, different rate period is provided with corresponding Bit andits control strategy, and this step performs corresponding Bit andits control strategy according to the rate period residing for rate information and is controlled according to the displacement at acquired range information enemy control point or tail control point；Also include the step that virtual wheel display judges, the word value that takes between head control point and tail control point is compared with setting value, when taking word value more than or equal to setting value, enter the step of virtual wheel actively display, wherein, if in time judging eligible, user is reminded to activate head or tail control point, when any one during user activates a control point and tail control point, then can show virtual wheel, described virtual wheel is for controlling head control point or the displacement at tail control point of correspondence.
A kind of method quickly selecting word on touch-screen equipment the most according to claim 1, it is characterised in that described in take word value with setting value particularly as follows: the row value of the row of selected text and setting, or the individual numerical value of the number of selected text and setting.
A kind of method quickly selecting word on touch-screen equipment the most according to claim 1, it is characterised in that be not more than one in head control point and tail control point and be active.
A kind of method quickly selecting word on touch-screen equipment the most according to claim 1, it is characterized in that, described virtual wheel is provided with clicks on, for user, the second area confirming to choose result, after the clicked confirmation of second area, virtual wheel shows the shortcut operating selected result.
A kind of method quickly selecting word on touch-screen equipment the most according to claim 1, it is characterized in that described rate period is divided into the low speed separated with a rate setpoints interval and the most interval, when rate information is in low speed interval, often there is the change of a setting unit-sized in range information, head control point or tail control point carry out the movement of single word, when rate information processes the most interval, range information often occurs the change of a setting unit-sized, head control point or tail control point to be fixed the displacement of word of row or fixed qty.
A kind of method quickly selecting word on touch-screen equipment the most according to claim 1, it is characterized in that the first area on described virtual wheel is disc area, obtain in the step of virtual wheel information acquired for slip angle and angular velocity, the step that word selects controls the corresponding head control point for word selection or the displacement at tail control point based on slip angle with angular velocity.
7. the system quickly selecting word on touch-screen equipment, it is characterised in that including: display virtual wheel module, described virtual wheel is provided with the first area touching slide for user；Obtain virtual wheel information module, obtain user and touch distance and the rate information of slide on the first region；Word selects module, after obtaining distance and rate information, judge the rate period residing for rate information, described rate period is two or more intervals split successively by speed size, different rate period is provided with corresponding Bit andits control strategy, and this module performs corresponding Bit andits control strategy according to the rate period residing for rate information and is controlled according to the displacement at acquired range information enemy control point or tail control point；Also include that virtual wheel shows judge module, the word value that takes between head control point and tail control point is compared with setting value, when taking word value more than or equal to setting value, call virtual wheel actively display module, wherein, if in time judging eligible, user is reminded to activate head or tail control point, when any one during user activates a control point and tail control point, then can show virtual wheel, described virtual wheel is for controlling head control point or the displacement at tail control point of correspondence.
A kind of system quickly selecting word on touch-screen equipment the most according to claim 7, it is characterised in that described in take word value with setting value particularly as follows: the row value of the row of selected text and setting, or the individual numerical value of the number of selected text and setting.
A kind of system quickly selecting word on touch-screen equipment the most according to claim 7, it is characterised in that be not more than one in head control point and tail control point and be active.
A kind of system quickly selecting word on touch-screen equipment the most according to claim 7, it is characterized in that, described virtual wheel is provided with clicks on, for user, the second area confirming to choose result, after the clicked confirmation of second area, virtual wheel shows the shortcut operating selected result.
11. a kind of systems quickly selecting word on touch-screen equipment according to claim 7, it is characterized in that described rate period is divided into the low speed separated with a rate setpoints interval and the most interval, when rate information is in low speed interval, often there is the change of a setting unit-sized in range information, head control point or tail control point carry out the movement of single word, when rate information processes the most interval, range information often occurs the change of a setting unit-sized, head control point or tail control point to be fixed the displacement of word of row or fixed qty.
12. a kind of systems quickly selecting word on touch-screen equipment according to claim 7, it is characterized in that the first area on described virtual wheel is disc area, obtain acquired in virtual wheel information module for slip angle and angular velocity, word selects to control the corresponding head control point for word selection or the displacement at tail control point with angular velocity based on slip angle in module.
13. 1 kinds of devices quickly selecting word on touch-screen equipment, it is characterised in that: this device includes the arbitrary described a kind of system quickly selecting word on touch-screen equipment of claim 7 to 12.
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| US9377949B2 (en) | 2013-09-27 | 2016-06-28 | Xiaomi Inc. | Method and terminal device for selecting character |
| CN103472998B (en) | 2013-09-27 | 2017-03-15 | 小米科技有限责任公司 | A kind of method of selected text, device and terminal unit |
| CN107145285B (en) * | 2017-05-12 | 2019-12-03 | 维沃移动通信有限公司 | A kind of information extracting method and terminal |
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Address after: Jinshan software building No. 8 Jingshan Hill Road, Lane 519015 Lianshan Jida Zhuhai city in Guangdong Province Patentee after: Zhuhai Kingsoft Office Software Co., Ltd. Patentee after: Beijing Kingsoft office software Limited by Share Ltd Address before: Jinshan software building No. 8 Jingshan Hill Road, Lane 519015 Lianshan Jida Zhuhai city in Guangdong Province Patentee before: Zhuhai Kingsoft Office Software Co., Ltd. Patentee before: Beijing Kingsoft WPS Office Co., Ltd. |