CN103941064B - Touch-control waveform display scaling or delay aperture recall method and device - Google Patents
Touch-control waveform display scaling or delay aperture recall method and device Download PDFInfo
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- CN103941064B CN103941064B CN201410118174.8A CN201410118174A CN103941064B CN 103941064 B CN103941064 B CN 103941064B CN 201410118174 A CN201410118174 A CN 201410118174A CN 103941064 B CN103941064 B CN 103941064B
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Abstract
The present invention proposes a kind of touch-control waveform display scaling or the method that recalls of delay aperture, and touch-control oscillograph includes that touch screen, method include: enter the normal display interface of waveform；Judge whether have multiple point touching on touch screen, in this way, perform next step；Otherwise, perform corresponding operating or keep current interface；Judge whether multiple point touching produces slip, in this way, perform next step；Otherwise, perform corresponding operating or keep current interface；Judge that multiple spot glide direction is the most consistent, in this way, perform next step；Otherwise, perform corresponding operating or keep current interface；Judge multiple spot glide direction with to preset direction the most consistent, in this way, recall waveform display scaling or delay aperture；Otherwise, any operation is not performed.The invention still further relates to a kind of realize the above-mentioned device recalling method.Implement the present invention touch-control waveform display scaling or delay aperture recall method and device, have the advantages that easy to use.
Description
Technical field
The present invention relates to oscillograph field, particularly to a kind of touch-control waveform display scaling or the recalling of delay aperture
Method and device.
Background technology
In existing oscillograph, when user not only wants to watch global waveform but also think viewing local ripple on same display interface simultaneously
During shape, it is necessary to enter waveform resize-window or delay aperture, but existing oscillograph is for waveform resize-window or delay
Window recall and close the method typically all using button, but mechanical key have be not durable, fragile, the most easy to clean,
Use the shortcomings such as the most quick.So just seem when user uses oscillograph very inconvenient.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned of prior art in-convenience in use defect, it is provided that a kind of
Waveform display scaling easy to use or delay aperture recall method and device.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of waveform display scaling or delay aperture
Recalling method, described touch-control oscillograph includes touch screen, described in recall method and comprise the steps:
A enters waveform display normal window display interface；
B judges whether have multiple point touching to operate on described touch screen, in this way, performs step C；Otherwise, corresponding operating or holding are performed
Current interface；
C judges whether the operation of described multiple point touching produces on described touch screen and slides, and in this way, performs step D；Otherwise, phase is performed
Should operate or keep current interface；
D judges that the direction that multiple spot slides is the most consistent, in this way, performs step E；Otherwise, perform corresponding operating or keep current interface；
E judges that the direction that described multiple spot slides is the most consistent with direction set in advance, in this way, recalls waveform display scaling or delay window
Mouthful；Otherwise, any operation is not performed.
Touch-control waveform of the present invention display scaling or delay aperture recall in method, described multiple spot
Number at least three.
Touch-control waveform of the present invention display scaling or delay aperture recall in method, described in preset
Direction be vertical direction or have within the scope of certain angle with vertical direction.
Touch-control waveform of the present invention display scaling or delay aperture recall in method, described in preset
Direction be direction from the lateral wave regions motion of wave regions in vertical direction.
Touch-control waveform of the present invention display scaling or delay aperture recall in method, to described waveform show
Show that scaling or the delay aperture opposite direction to described direction set in advance carry out multiple point touching motion and close the display contracting of described waveform
Put or delay aperture.
The invention still further relates to the device of a kind of method that recalls realizing above-mentioned touch-control waveform display scaling or delay aperture,
Described touch-control oscillograph includes that touch screen, described device include:
Waveform display normal window enters unit: be used for entering waveform display normal window display interface；
Multiple point touching judging unit: be used for judging whether have multiple point touching to operate on described touch screen, and when there not being multiple point touching to operate
Perform corresponding operating or keep current interface；
Multiple spot judgement of slide unit: be used for judging whether the operation of described multiple point touching produces on described touch screen and slide, and do not producing
Perform corresponding operating during slip or keep current interface；
Glide direction judging unit: the most consistent for judging the direction that multiple spot slides, and when inconsistent, perform corresponding operating or holding
Current interface；
The consistent judging unit in direction: for judging that the direction that described multiple spot slides is the most consistent with direction set in advance, in this way, recall
Waveform display scaling or delay aperture；Otherwise, any operation is not performed.
In the device recalling method realizing above-mentioned touch-control waveform display scaling or delay aperture of the present invention,
The number of described multiple spot is at least three.
In the device recalling method realizing above-mentioned touch-control waveform display scaling or delay aperture of the present invention,
Described direction set in advance is vertical direction or has within the scope of certain angle with vertical direction.
In the device recalling method realizing above-mentioned touch-control waveform display scaling or delay aperture of the present invention,
Described direction set in advance is the direction in vertical direction from the lateral wave regions motion of wave regions.
In the device recalling method realizing above-mentioned touch-control waveform display scaling or delay aperture of the present invention,
Described waveform display scaling or the delay aperture opposite direction to described direction set in advance are carried out multiple point touching motion and closes institute
State waveform display scaling or delay aperture.
That implements the touch-control waveform display scaling of the present invention or delay aperture recalls method and device, and having following has
Benefit effect: owing to, under waveform display normal window display interface, operating by producing multiple point touching on the touchscreen, working as multiple spot
Touch operation produce on the touchscreen multiple spot slide and multiple spot glide direction consistent with direction initialization time, so that it may by waveform display scale
Window or delay aperture recall, and user thus can be made to watch global waveform and partial waveform on same display interface simultaneously,
So it is user-friendly.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In technology description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to root
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is touch-control waveform of the present invention display scaling or the recalling in one embodiment of method and device of delay aperture
Recall the flow chart of method；
Fig. 2 is the structural representation of device in described embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on this
Embodiment in invention, the every other enforcement that those of ordinary skill in the art are obtained under not making creative work premise
Example, broadly falls into the scope of protection of the invention.
Touch-control waveform of the present invention display scaling or delay aperture recall in method and device embodiment, its touch-control
The flow chart of waveform display scaling or delay aperture is as shown in Figure 1.Touch-control oscillograph in the present embodiment includes touch screen,
In Fig. 1, this touch-control waveform display scaling or delay aperture comprise the steps:
Step S01 enters waveform display normal window display interface: in this step, enters waveform display normal window display interface,
In waveform display normal window display interface, the waveform of display is partial waveform, and this partial waveform is to certain part in global waveform
The amplification of waveform shows.
Step S02 judges whether have multiple point touching to operate on touch screen: in this step, it is judged that whether have multiple spot on touch screen
Touch operation, namely judges whether to have on touch screen multiple touch point, and in the present embodiment, the number of touch point is at least three.
In this step, if it is determined that result be yes, then perform step S04；Otherwise, step S03 is performed.
Step S03 performs corresponding operating or keeps current interface: if the judged result of above-mentioned steps S02 is no, the most tactile
Touch and on screen, do not have multiple point touching to operate, then perform this step.In this step, perform corresponding operating or keep current interface, specifically
Be exactly in the case of being not multiple point touching, such as: when a finger or two fingers touch some on touch screen virtual by
During key, then enter the interface of corresponding function；Finger is not had to touch on virtual key on touch screen or touch screen when finger does not touches
When touching, then keep current interface, after keeping the current interface setting time, return step S02 proceed to judge.Emphasize especially
, in different situations, what operation it performs can set.It is noted that the size of the time of setting is
Being previously set, its size can adjust accordingly according to practical situation.
Step S04 judges that multiple point touching operation produces slip the most on the touchscreen: if the judgement of above-mentioned steps S02 is tied
Fruit is yes, then perform this step.In this step, it is judged that multiple point touching operation produces slip the most on the touchscreen, namely sentences
Disconnected multiple fingers slide the most on the touchscreen, if it is determined that result be yes, then execution step S05；Otherwise, step is returned
S03。
Step S05 judges that the direction that multiple spot slides is the most consistent: if the judged result of above-mentioned steps S04 is yes, then hold
This step of row.In this step, it is judged that the direction that multiple spot slides is whether consistent, whether namely judge the direction of multiple spot sliding trace
Unanimously, as long as the direction of multiple spot sliding trace is all in the range of the direction set, then it is assumed that the direction of multiple spot sliding trace is consistent.
In this step, if it is determined that result be yes, then perform step S06；Otherwise, step S03 is returned.
Step S06 judges that the direction that multiple spot slides is the most consistent with direction set in advance: if the sentencing of above-mentioned steps S05
Disconnected result is yes, then perform this step.In this step, it is judged that the direction that multiple spot slides is the most consistent with direction set in advance,
In the present embodiment, direction set in advance is vertical direction or has within the scope of certain angle with vertical direction, is specially and hangs down
Nogata upwards from the direction of the lateral wave regions motion of wave regions, such as, can be vertically oriented outside wave regions
Down over side wave regions motion direction.It is noted that direction set in advance is a direction scope, this
In embodiment, the angle of its direction and vertical direction is all direction set in advance in 0-45 degree scope.In this step, as
The result that fruit judges is yes, then perform step S08；Otherwise, step S07 is performed.
Step S07 does not perform any operation: if the judged result of above-mentioned steps S06 is no, then perform this step.This
In step, do not perform any operation.
Step S08 recalls waveform display scaling or delay aperture: if the judged result of above-mentioned S06 is yes, then perform basis
Step.In this step, recall waveform display resize-window or delay aperture, so, on same display interface just can while
Viewing global waveform and partial waveform, user-friendly, strengthen the experience of user.
It is noted that when user is not desired to watch global waveform, only waveform need to be shown resize-window or delay aperture
Close.At this moment, only waveform display resize-window or the delay aperture opposite direction to direction set in advance need to be carried out multiple spot
Touch motion and just can close waveform display resize-window or delay aperture.It is simple and quick.
The present embodiment further relates to the device of a kind of method that recalls realizing above-mentioned touch-control oscillograph global waveform, its structural representation
Figure is as shown in Figure 2.Touch-control oscillograph in the present embodiment includes touch screen, and in Fig. 2, this device includes that waveform shows normal window
Mouth enters unit 1, multiple point touching judging unit 2, multiple spot judgement of slide unit 3, glide direction judging unit 4 and direction one
Cause judging unit 5；Wherein, waveform display normal window entrance unit 1 is used for entering waveform display normal window display interface；
Multiple point touching judging unit 2 is used for judging whether have multiple point touching to operate on touch screen, and performs when there not being multiple point touching to operate
Corresponding operating or holding current interface；Multiple spot judgement of slide unit 3 is used for judging that multiple point touching operation produces the most on the touchscreen
Slide, and perform corresponding operating when not producing slip or keep current interface；Glide direction judging unit 4 is used for judging multiple spot
The direction slided is the most consistent, and performs corresponding operating when inconsistent or keep current interface；The consistent judging unit in direction 5 is used
In judging that the direction that multiple spot slides is the most consistent with direction set in advance, in this way, waveform display scaling or delay aperture are recalled；
Otherwise, any operation is not performed.So, same display interface just can be watched global waveform and partial waveform simultaneously, side
Just the use of user, strengthens the experience of user.
It is noted that in the present embodiment, the number of multiple spot is at least three, the most at least three finger contacts
Touch screen.In the present embodiment, direction set in advance is vertical direction or has within the scope of certain angle with vertical direction.
It is specially in vertical direction the direction that the lateral wave regions from wave regions is moved, such as, can be vertically oriented from waveform
The direction of the wave regions motion of the side down over of areas outside.It is noted that direction set in advance is a direction
Scope, in the present embodiment, the angle of its direction and vertical direction is all direction set in advance in 0-45 degree scope.When with
When family is not desired to watch global waveform, only waveform need to being shown, resize-window or delay aperture are closed.At this moment, only need to be to waveform
Display resize-window or the delay aperture opposite direction to direction set in advance carry out multiple point touching motion and just can close waveform and show
Resize-window or delay aperture, it is simple and quick.
In a word, in the present embodiment, it is only necessary on the display interface of partial waveform, press on the touchscreen with multiple fingers
Slide in direction set in advance, so that it may waveform showing, resize-window or delay aperture recall, and it is simple to operation,
It is simultaneously achieved the function simultaneously watching global waveform and partial waveform on same display interface.When being not desired to watch global waveform,
Also have only to carry out multiple spot slip by the opposite direction in direction set in advance, waveform can being shown, resize-window or delay aperture close
Closing, it recalls for waveform resize-window or delay aperture and is no longer necessary to mechanical key with closedown, so simple to operate, quick,
Convenient.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (6)
1. touch-control waveform display scaling or delay aperture recall method, it is characterised in that described touch
Control oscillograph includes touch screen, described in recall method and comprise the steps:
A enters waveform display normal window display interface；Described waveform display normal window display interface shows
Waveform be partial waveform, described partial waveform is to show the amplification of certain portion waveshape in global waveform；
B judges whether have multiple point touching to operate on described touch screen, in this way, performs step C；Otherwise, perform
Corresponding operating or holding current interface；The number of described multiple spot is at least three；When a finger or two handss
When referring to touch some virtual key on described touch screen, then enter the interface of corresponding function；When finger not
Touch when not having finger to touch on the virtual key on described touch screen or described touch screen, then keep current
Interface；
C judges whether the operation of described multiple point touching produces on described touch screen and slides, and in this way, performs step D；
Otherwise, perform corresponding operating or keep current interface；
D judges that the direction that multiple spot slides is the most consistent, in this way, performs step E；Otherwise, corresponding operating is performed
Or holding current interface；The described direction judging that multiple spot slides is the most consistent, namely judges multiple spot slip rail
The direction of mark is the most consistent, as long as the direction of multiple spot sliding trace is all in the range of the direction set, then it is assumed that
The direction of described multiple spot sliding trace is consistent；
E judges that the direction that described multiple spot slides is the most consistent with direction set in advance, in this way, recalls waveform and shows
Show scaling or delay aperture；Otherwise, any operation is not performed；
Described direction set in advance is vertical direction or has within the scope of certain angle with vertical direction；Its
The angle of direction and vertical direction is all described direction set in advance in 0-45 degree scope.
Touch-control waveform the most according to claim 1 display scaling or delay aperture recall method,
It is characterized in that, described direction set in advance is from the lateral wave regions of wave regions in vertical direction
The direction of motion.
Touch-control waveform the most according to claim 1 and 2 display scaling or the recalling of delay aperture
Method, it is characterised in that the display of described waveform is scaled or delay aperture is to described direction set in advance
Opposite direction carries out multiple point touching motion and closes described waveform display scaling or delay aperture.
4. one kind realizes touch-control waveform as claimed in claim 1 display scaling or the tune of delay aperture
Go out the device of method, it is characterised in that described touch-control oscillograph includes that touch screen, described device include:
Waveform display normal window enters unit: be used for entering waveform display normal window display interface；Described ripple
In shape display normal window display interface, the waveform of display is partial waveform, and described partial waveform is to overall situation ripple
In shape, the amplification of certain portion waveshape shows；
Multiple point touching judging unit: be used for judging whether have multiple point touching to operate on described touch screen, and do not having
Perform corresponding operating during multiple point touching operation or keep current interface；The number of described multiple spot is at least three；
When a finger or two fingers touch some virtual key on described touch screen, then enter corresponding merit
The interface of energy；Finger is not had on virtual key on described touch screen or described touch screen when finger does not touches
During touch, then keep current interface；
Multiple spot judgement of slide unit: be used for judging whether the operation of described multiple point touching produces on described touch screen sliding
Dynamic, and perform corresponding operating when not producing slip or keep current interface；
Glide direction judging unit: the most consistent for judging the direction that multiple spot slides, and perform when inconsistent
Corresponding operating or holding current interface；The described direction judging that multiple spot slides is the most consistent, namely judges many
The direction of some sliding trace is the most consistent, as long as the direction of multiple spot sliding trace is all in the range of the direction set,
Then think that the direction of described multiple spot sliding trace is consistent；
The consistent judging unit in direction: for judging direction that described multiple spot slides and direction set in advance whether
Cause, in this way, recall waveform display scaling or delay aperture；Otherwise, any operation is not performed；
Described direction set in advance is vertical direction or has within the scope of certain angle with vertical direction；Its
The angle of direction and vertical direction is all described direction set in advance in 0-45 degree scope.
The most according to claim 4 realize above-mentioned touch-control waveform display scaling or delay aperture
Recall the device of method, it is characterised in that described direction set in advance is from wave regions in vertical direction
The direction of lateral wave regions motion.
6. scale or delay window according to the above-mentioned touch-control waveform display that realizes described in claim 4 or 5
The device of the method that recalls of mouth, it is characterised in that the display of described waveform is scaled or delay aperture is to described pre-
The opposite direction in the direction first set carries out multiple point touching motion and closes described waveform display scaling or delay window
Mouthful.
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| CN104793031B (en) * | 2015-04-14 | 2017-08-22 | 深圳市鼎阳科技有限公司 | A kind of oscilloscope display Zoom method and device |
| CN106249976A (en) * | 2016-08-15 | 2016-12-21 | 中国电子科技集团公司第四十研究所 | A kind of multi-touch method for digital oscilloscope touch screen |
| CN106771455A (en) * | 2016-12-29 | 2017-05-31 | 福建利利普光电科技有限公司 | It is a kind of that the method that waveform details is amplified is realized on touch oscillograph |
| CN108334274A (en) * | 2018-02-24 | 2018-07-27 | 广州视源电子科技股份有限公司 | Method for displaying waveform, device, smart machine and storage medium |
| CN117055771B (en) * | 2023-10-11 | 2024-02-02 | 灵动集成电路南京有限公司 | Method for simultaneously displaying multiple oscilloscope windows |
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| CN101131403B (en) * | 2006-08-23 | 2011-06-08 | 王悦 | Digital oscillograph and its waveshape displaying method |
| US7844915B2 (en) * | 2007-01-07 | 2010-11-30 | Apple Inc. | Application programming interfaces for scrolling operations |
| JP4968587B2 (en) * | 2007-11-21 | 2012-07-04 | 横河電機株式会社 | Object moving device |
| CN101840295A (en) * | 2010-03-10 | 2010-09-22 | 敦泰科技(深圳)有限公司 | Multipoint touch detection method of capacitance touch screen |
| CN201673187U (en) * | 2010-05-14 | 2010-12-15 | 张兴杰 | Handheld touchable oscilloscope |
| EP2393000B1 (en) * | 2010-06-04 | 2019-08-07 | Lg Electronics Inc. | Mobile terminal capable of providing multiplayer game and method of controlling operation of the mobile terminal |
| CN101963887A (en) * | 2010-09-26 | 2011-02-02 | 百度在线网络技术（北京）有限公司 | Method and equipment for changing display object in mobile equipment based on sliding operation |
| KR101948645B1 (en) * | 2011-07-11 | 2019-02-18 | 삼성전자 주식회사 | Method and apparatus for controlling contents using graphic object |
| CN102566908A (en) * | 2011-12-13 | 2012-07-11 | 鸿富锦精密工业（深圳）有限公司 | Electronic equipment and page zooming method for same |
| CN102707114A (en) * | 2012-06-13 | 2012-10-03 | 郑州麦科信电子技术有限公司 | Waveform control method of digital oscilloscope |
| CN103592486B (en) * | 2012-08-17 | 2016-12-21 | 固纬电子实业股份有限公司 | Touch oscillograph and waveform display touch operation method thereof |
| CN103268184A (en) * | 2013-05-17 | 2013-08-28 | 广东欧珀移动通信有限公司 | Method and device for moving text cursor |
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Effective date of registration: 20230506 Address after: 518126, 1st Floor, Building A, Huafeng International Robot Industrial Park, Hangcheng Avenue, Nanchang Community, Xixiang Street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen maikexin Technology Co.,Ltd. Address before: No. 508, Building C, Comprehensive Building, Xili Guanlong Village, Nanshan District, Shenzhen City, Guangdong Province, 518055 Patentee before: SHENZHEN MICSIG INSTRUMENTS Co.,Ltd. |