CN103064625B - Based on object selection method and the system of multi-point touch screen - Google Patents
Based on object selection method and the system of multi-point touch screen Download PDFInfo
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Abstract
The present invention discloses a kind of object selection method based on multi-point touch screen and system.Its method comprises the following steps: application forms catch the touch control operation of user in real time; Each touch point of monitoring analysis screen, as found a touch point for long by hold mode, then application forms enter multiselect touch-control state, as long in nothing by hold mode touch point, then apply forms and enter single choice touch-control state; Selected response: under multiselect touch-control state, the application forms object that application forms are corresponding to touch point is taken multiselect object set back and is carried out the selected response of multi-object.The present invention is based on multi-point touch screen technological development and innovation, by to the information capture of multi-point touch and utilization, realize user to press screen any position, press simultaneously object's position carry out multiple object select, improve convenience and enjoyment that user adopts multi-point touch screen electronic equipment, promote Consumer's Experience.
Description
Technical field
The present invention relates to a kind of Object Selection technology of electronic equipment, be specifically related to a kind of object selection method based on multi-point touch screen and system.
Background technology
User adopts electronic equipment to carry out selecting the operation of multiple object: under referring to the prerequisite of the object chosen before not cancelling, and increases new selected object, forms the set that includes multiple selected object.Include the set of multiple selected object, be generally used to perform subsequent operation, such as delete, copy, alignment etc.Object refers to the object in various application program, such as: the various program icons of operating system desktop; Each file entries inside file manager software; Each picture inside Photo Browser; Various Drawing Objects inside word processor, text box and object picture, etc.
PC selects the operation of multiple object have two kinds of modes, one is selected by mouse district, the object in region all can be chosen; Two is selected by keyboard shortcut+mouse, and pin ctrl or the shift key on keyboard, the object that mouse is clicked all can be selected.
And along with the development of Touch Screen technology, the especially development of multi-point touch screen technology, makes to become possibility at the enterprising accommodating touch-control of gesture flexibly of the electronic equipment with multi-point touch screen.Touch-screen equipment is selected the operation of multiple object, because there is no mouse, alternative can only be carried out by finger.The simplest way is when clicking second object, keeps first object to be in selection mode.But in practical operation, during user click second object, may also be wish cancellation first object, so seldom there is application software can adopt in this way.So generally need a special operation or state is used for distinguishing single choice and these two kinds of scene demands of multiselect.Existing touch-screen equipment is selected the mode of multiple object roughly have the following two kinds:
1) with long by object with click object and distinguish single choice and multiselect.Length then enters by object the operation selecting multiple object, continues to click, can not cancel previous alternative.As the picture library that Android 4.0 system carries., can there is the problem how exiting the mode of operation selecting multiple object in the long way entering the operation selecting multiple object by object, that is:, when how just can cause clicking an object, be not the object that increase by is selected, but only choose this object.Common solution is to provide the interface button of " exiting multiselect state ", which increases the complexity of interface operation, and the button increased also can affect sight line or the operation of user.
2) pin an object, click other objects, then the object pinned and other objects all can by together with choose, as the keynote of ios system.But the position pinned is limited to very much, click other objects when only pinning some objects and just allow multiselect.Less for object, more, or when very close, the same time wants two fingers to click more crowded, and Consumer's Experience is relatively poor.
Summary of the invention
The object of the invention is to for the problems referred to above weak point, provide a kind of object selection method based on multi-point touch screen and system, it can realize user and press screen any position, press simultaneously object's position carry out multiple object select.
In order to achieve the above object, the present invention is by the following technical solutions:
Based on the object selection method of multi-point touch screen, it comprises the following steps:
Step one, application forms catch the touch control operation of user in real time;
Step 2, each touch point of monitoring analysis screen, as found a touch point for long by hold mode, then application forms enter multiselect touch-control state, as long in nothing by hold mode touch point, then apply forms and enter single choice touch-control state;
Step 3, selected response: under multiselect touch-control state, the application forms object that application forms are corresponding to touch point is taken multiselect object set back and is carried out the selected response of multi-object; Under single choice touch-control state, the application forms object that application forms are corresponding to touch point carries out the selected response of single object.
Further, described under multiselect touch-control state, wherein a touch point is that the long multiselect by keeping keeps touch point, another one or multiple be Object Selection touch point.
Further, described under multiselect touch-control state, when screen exists multiselect maintenance touch point and any position touch point simultaneously, this any position touch point changes into new multiselect and keeps touch point.
Further, described multiselect maintenance touch point is the arbitrary touch point in screen.
Further, in described step 3, after application forms carry out the selected response of multi-object and all touch points frame out, as carried out screen touch-control again, then there is following situation:
As under multiselect touch-control state, application forms are cancelled selected to object in multiselect object set corresponding to touch point;
As under single choice touch-control state, as touch point is positioned on the object of multiselect object set, then apply forms and eject application choice menu for user's selection; As touch point is positioned on the object outside multiselect object set, then apply forms and cancel all multiselect objects and select, and the application forms object corresponding to touch point carries out the selected response of single object; Be positioned on the non-object region outside multiselect object set as touch point, then apply forms cancel all multiselect objects select.
Based on the object selection system of multi-point touch screen, it comprises with lower module:
Screen touch information trapping module, catches the touch control operation of user in real time for applying forms;
Touch-control analyzes judge module, and for each touch point of monitoring analysis screen, as found a touch point for long by hold mode, then application forms enter multiselect touch-control state, as long in nothing by hold mode touch point, then apply forms and enter single choice touch-control state;
Chosen module, for selected response: under multiselect touch-control state, application forms are taken multiselect object set back by the application forms object that chosen module is corresponding to touch point and are carried out the selected response of multi-object; Under single choice touch-control state, application forms carry out the selected response of single object by the application forms object that chosen module is corresponding to touch point.
Further, described under multiselect touch-control state, wherein a touch point is that the long multiselect by keeping keeps touch point, another one or multiple be Object Selection touch point.
Further, described under multiselect touch-control state, when screen exists multiselect maintenance touch point and any position touch point simultaneously, this any position touch point can change into new multiselect and keep touch point.
Further, described multiselect maintenance touch point is the arbitrary touch point in screen.
Further, described chosen module also comprises cancels submodule and choice menus submodule, its specifically:
After application forms carry out the selected response of multi-object and all touch points frame out, as carried out screen touch-control again, then there is following situation:
As under multiselect touch-control state, application forms are cancelled selected by cancelling submodule to object in multiselect object set corresponding to touch point;
As under single choice touch-control state, as touch point is positioned on the object of multiselect object set, then apply forms and eject application choice menu for user's selection by choice menus submodule; As touch point is positioned on the object outside multiselect object set, then apply forms and cancel all multiselect objects select by cancelling submodule, and carry out the selected response of single object by the application forms object that chosen module is corresponding to touch point; Be positioned on the non-object region outside multiselect object set as touch point, then apply forms by cancel submodule cancel all multiselect objects select.
The present invention is based on multi-point touch screen technological development and innovation, by to the information capture of multi-point touch and utilization, realize user to press screen any position, press simultaneously object's position carry out multiple object select, what solve that existing multi-object selects to occur arranges the problems such as unreasonable, inconvenient operation, improve convenience and enjoyment that user adopts multi-point touch screen electronic equipment, promote Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is the basic flow sheet of object selection method of the present invention.
Fig. 2 is the trigger flow figure carrying out carrying out again after multi-object selectes response screen touch-control at application forms of the present invention.
Fig. 3 is the module principle block diagram of the object selection method based on multi-point touch screen of the present invention.
Fig. 4 is the method for operating schematic illustration that multi-object of the present invention is selected.
Below by way of the drawings and specific embodiments, the invention will be further described:
Embodiment
Object selection method of the present invention is based on multi-point touch screen technological development and innovation, user adopts electronic equipment to carry out selecting the operation of multiple object: under referring to the prerequisite of the object chosen before not cancelling, increase new selected object, form the set that includes multiple selected object.Include the set of multiple selected object, be generally used to perform subsequent operation, such as delete, copy, alignment etc.Described object refers to the object in various application program, such as: the various program icons of operating system desktop; Each file entries inside file manager software; Each picture inside Photo Browser; Various Drawing Objects inside word processor, text box and object picture etc., the invention is intended to provide one to utilize multi-point touch screen to realize multi-object selection technique scheme fast and easily, it can realize user and press screen any position, press simultaneously object's position carry out multiple object select, improve convenience and dirigibility that user uses multi-point touch screen electronic equipment (as smart mobile phone, PAD etc.), improve operating efficiency and promote Consumer's Experience.
As illustrated in fig. 1 and 2, the object selection method based on multi-point touch screen of the present invention comprises the following steps:
Step S1, application forms catch the touch control operation of user in real time, and application forms are the concrete application program forms at object place;
Step S2, each touch point of monitoring analysis screen, as found a touch point for long by hold mode, then application forms enter multiselect touch-control state, as long in nothing by hold mode touch point, then apply forms and enter single choice touch-control state.By hold mode, described length refers to that this touch point presses on screen and keeps this state of a period of time, the retention time can set according to actual conditions, if more than 0.5 second or 1 second are with first-class.Such as user is pressing maintenance more than 0.5 second or more than 1 second with hand on screen, then apply forms and just enter multiselect touch-control state.
Step S3, selected response:
1) under multiselect touch-control state, the application forms object that application forms are corresponding to touch point is taken multiselect object set back and is carried out the selected response (S31) of multi-object, when user presses screen with hand simultaneously, then can select multiple object simultaneously, when all touch points disappear, then multiselect Object Operations terminates (S4).
Further, under described multiselect touch-control state, wherein a touch point is that the long multiselect by keeping keeps touch point, another one or multiple be Object Selection touch point, if and a touch point is the long multiselect maintenance touch point by keeping, and another touch point is in non-object region, then do not perform any action, until another touch point is on object's position.Described multiselect maintenance touch point is the arbitrary touch point in screen, namely multiselect keeps touch point can press in any position applying forms or current screen, comprise object's position and non-object position, and if multiselect maintenance touch point is on object's position, then this object is simultaneously selected takes multiselect object set back.As shown in Figure 4, when user is with when pressing with finger at touch point D1, press at touch point D2 with hand again, then choose the circle object that touch point D2 is corresponding, and maintenance finger is pressed at touch point D1, when continuation finger presses other object of screen (as triangle), then continue to choose other object (as triangle), so just realize the selected operation of multi-object easily.Such scheme keeps touch point to rest on screen at maintenance multiselect going forward to put realization and carry out substep and select multiple object, namely user's proficiency indication case is on screen, finger in addition freely can click object step by step, adds multiselect object set to and carries out later stage application, uses sensation smooth comfortable.
Further, under multiselect touch-control state, when screen exists multiselect maintenance touch point and any position touch point simultaneously, this any position touch point can change into new multiselect and keep touch point.The object of which is that facilitating user to convert multiselect at any time keeps touch point, flexible transformation chosen position, as user keeps touch point with left-hand finger operation multiselect, because left-hand finger annex object is blocked, be difficult to choose, now it can press any position on screen by right finger with duration, and keep multiselect Obj State, then discharge left-hand finger to click, so just can click on the object just blocked by left-hand finger, realize not interrupting multiselect Object Operations and making user convenient, flexible conversion can choose finger.
2) under single choice touch-control state, the application forms object that application forms are corresponding to touch point carries out the selected response (S32) of single object.
3) as described in Figure 2, in step s3, when after application forms carry out the selected response of multi-object and all touch points frame out, namely multiselect Object Operations terminates rear (S4), as carried out screen touch-control again, then has following situation:
31) under multiselect touch-control state, application forms are cancelled selected (S5) object in multiselect object set corresponding to touch point.Such as, after multiselect object, user's both hands frame out, and now have multiple object to be selected, and then user continues with a finger long by screen, and another finger clicks chosen object one by one, then cancel these chosen objects selected.
32) under single choice touch-control state:
As touch point is positioned on the object of multiselect object set, then apply forms and eject application choice menu for user's selection (S61).Such as, after multiselect object, user's both hands frame out, multiple object is now had to be selected, then user continues with giving directions by the object (i.e. chosen object) in multiselect object set on the other hand, then apply forms to eject application choice menu and select for user, described application choice menu provide comprise deletion, copy, align, the function choosing-item such as transmission.
As touch point is positioned on the object outside multiselect object set, then apply forms and cancel all multiselect objects and select, and the application forms object corresponding to touch point carries out the selected response (S62) of single object.Such as, after multiselect object, user's both hands frame out, and now have multiple object to be selected, and then user continues with when giving directions on the other hand by object (namely not selecting object) outside multiselect object set, should for selecting object by single choice, the object of multiselect is all cancelled selected simultaneously.
Be positioned at as touch point on the non-object region outside multiselect object set, then apply forms and cancel all multiselect objects selected (S63).Such as, after multiselect object, user's both hands frame out, and now have multiple object to be selected, and then user continues with when giving directions on the other hand by non-object region (namely not selecting object) outside multiselect object set, and the object of multiselect is all cancelled selected.
As shown in Figure 3, the present invention also discloses a kind of object selection system completely corresponding with said method, and it comprises with lower module:
Screen touch information trapping module 1, catches the touch control operation of user in real time for applying forms;
Touch-control analyzes judge module 2, and for each touch point of monitoring analysis screen, as found a touch point for long by hold mode, then application forms enter multiselect touch-control state, as long in nothing by hold mode touch point, then apply forms and enter single choice touch-control state.
Chosen module 3, for selected response: under multiselect touch-control state, application forms are taken multiselect object set back by the application forms object that chosen module 3 pairs of touch points are corresponding and are carried out the selected response of multi-object, further, under multiselect touch-control state, wherein a touch point is that the long multiselect by keeping keeps touch point, another one or multiple be Object Selection touch point, described multiselect maintenance touch point is the arbitrary touch point in screen, further, under multiselect touch-control state, when there is multiselect maintenance touch point and any position touch point in screen simultaneously, this any position touch point can change into new multiselect and keep touch point, under single choice touch-control state, application forms carry out the selected response of single object by the application forms object that chosen module is corresponding to touch point.
Further, described chosen module 3 also comprises cancels submodule 31 and choice menus submodule 32, its specifically: after application forms carry out the selected response of multi-object and all touch points frame out, after namely multiselect Object Operations terminates, as carried out screen touch-control again, then have:
Under multiselect touch-control state, application forms are cancelled selected by cancelling object in multiselect object set corresponding to submodule 31 pairs of touch points.
Under single choice touch-control state, as touch point is positioned on the object of multiselect object set, then apply forms and eject application choice menu for user's selection by choice menus submodule 32; As touch point is positioned on the object outside multiselect object set, then apply forms and cancel all multiselect objects select by cancelling submodule 31, and carry out the selected response of single object by the application forms object that chosen module is corresponding to touch point; Be positioned on the non-object region outside multiselect object set as touch point, then apply forms by cancel submodule 31 cancel all multiselect objects select.
The present invention is based on multi-point touch screen technological development and innovation, by to the information capture of multi-point touch and utilization, realize user to press screen any position, press simultaneously object's position carry out multiple object select, what solve that existing multi-object selects to occur arranges the problems such as unreasonable, inconvenient operation, improve convenience and enjoyment that user adopts multi-point touch screen electronic equipment, promote Consumer's Experience.
Claims (8)
1., based on the object selection method of multi-point touch screen, it is characterized in that comprising the following steps:
Step one, application forms catch the touch control operation of user in real time;
Step 2, each touch point of monitoring analysis screen, as found a touch point for long by hold mode, then application forms enter multiselect touch-control state, as long in nothing by hold mode touch point, then apply forms and enter single choice touch-control state;
Step 3, selected response: under multiselect touch-control state, the application forms object that application forms are corresponding to touch point is taken multiselect object set back and is carried out the selected response of multi-object; Under single choice touch-control state, the application forms object that application forms are corresponding to touch point carries out the selected response of single object;
In described step 3, after application forms carry out the selected response of multi-object and all touch points frame out, as carried out screen touch-control again, then there is following situation:
As under multiselect touch-control state, application forms are cancelled selected to object in multiselect object set corresponding to touch point;
As under single choice touch-control state, as touch point is positioned on the object of multiselect object set, then apply forms and eject application choice menu for user's selection; As touch point is positioned on the object outside multiselect object set, then apply forms and cancel all multiselect objects and select, and the application forms object corresponding to touch point carries out the selected response of single object; Be positioned on the non-object region outside multiselect object set as touch point, then apply forms cancel all multiselect objects select.
2. the object selection method based on multi-point touch screen according to claim 1, is characterized in that: described under multiselect touch-control state, and wherein a touch point is that the long multiselect by keeping keeps touch point, another one or multiple be Object Selection touch point.
3. the object selection method based on multi-point touch screen according to claim 2, it is characterized in that: described under multiselect touch-control state, when screen exists multiselect maintenance touch point and any position touch point simultaneously, this any position touch point changes into new multiselect and keeps touch point.
4. the object selection method based on multi-point touch screen according to Claims 2 or 3, is characterized in that: described multiselect maintenance touch point is the arbitrary touch point in screen.
5., based on the object selection system of multi-point touch screen, it is characterized in that comprising with lower module:
Screen touch information trapping module, catches the touch control operation of user in real time for applying forms;
Touch-control analyzes judge module, and for each touch point of monitoring analysis screen, as found a touch point for long by hold mode, then application forms enter multiselect touch-control state, as long in nothing by hold mode touch point, then apply forms and enter single choice touch-control state;
Chosen module, for selected response: under multiselect touch-control state, application forms are taken multiselect object set back by the application forms object that chosen module is corresponding to touch point and are carried out the selected response of multi-object; Under single choice touch-control state, application forms carry out the selected response of single object by the application forms object that chosen module is corresponding to touch point;
Described chosen module also comprises cancels submodule and choice menus submodule, its specifically:
After application forms carry out the selected response of multi-object and all touch points frame out, as carried out screen touch-control again, then there is following situation:
As under multiselect touch-control state, application forms are cancelled selected by cancelling submodule to object in multiselect object set corresponding to touch point;
As under single choice touch-control state, as touch point is positioned on the object of multiselect object set, then apply forms and eject application choice menu for user's selection by choice menus submodule; As touch point is positioned on the object outside multiselect object set, then apply forms and cancel all multiselect objects select by cancelling submodule, and carry out the selected response of single object by the application forms object that chosen module is corresponding to touch point; Be positioned on the non-object region outside multiselect object set as touch point, then apply forms by cancel submodule cancel all multiselect objects select.
6. the object selection system based on multi-point touch screen according to claim 5, is characterized in that: described under multiselect touch-control state, and wherein a touch point is that the long multiselect by keeping keeps touch point, another one or multiple be Object Selection touch point.
7. the object selection system based on multi-point touch screen according to claim 6, it is characterized in that: described under multiselect touch-control state, when screen exists multiselect maintenance touch point and any position touch point simultaneously, this any position touch point can change into new multiselect and keep touch point.
8. the object selection system based on multi-point touch screen according to claim 6 or 7, is characterized in that: described multiselect maintenance touch point is the arbitrary touch point in screen.
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CN106155537A (en) * | 2015-03-25 | 2016-11-23 | 北京壹人壹本信息科技有限公司 | A kind of many object selection methods of touch screen, system and device |
CN105373296A (en) * | 2015-10-08 | 2016-03-02 | 广东欧珀移动通信有限公司 | Task selection method and apparatus in terminal |
CN105320544B (en) * | 2015-11-17 | 2019-06-14 | Oppo广东移动通信有限公司 | A kind of discharging method and device of application program |
CN105681570B (en) * | 2016-01-29 | 2019-02-05 | Oppo广东移动通信有限公司 | A kind of control method and terminal device of audio-video document |
CN110678833A (en) * | 2017-05-16 | 2020-01-10 | 苹果公司 | Apparatus, method and graphical user interface for moving user interface objects |
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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. |