CN107797722A - Touch screen icon selection method and device - Google Patents
Touch screen icon selection method and device Download PDFInfo
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- CN107797722A CN107797722A CN201610809971.XA CN201610809971A CN107797722A CN 107797722 A CN107797722 A CN 107797722A CN 201610809971 A CN201610809971 A CN 201610809971A CN 107797722 A CN107797722 A CN 107797722A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04817—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a kind of touch screen icon selection method and device, methods described to include：When terminal enters default Picture Selection mode, the touch track of touch screen input of the user based on the terminal is obtained；The region that the touch track encloses is determined according to the touch track of user；Icon according to selected by the situation for the region overlay icon that the touch track encloses determines current touch track.The solution of the present invention, solve the technical problem that can only once operate an icon, relative to prior art, can once choose multiple icons, it is individually operated without one icon of an icon, substantially increase the efficiency of management of the user to application circle.
Description
Technical field
The present invention relates to technical field of touch control, more particularly to a kind of touch screen icon selection method and device.
Background technology
In recent years, with the fast development of mobile communication, the life on people influences also growing day by day.Mobile terminal such as hand
Machine and tablet personal computer emerge in an endless stream, and update quickly, popularity rate more and more higher.With the development of hardware, the valency of mobile terminal
Lattice constantly reduce, and mobile phone EMS memory is also gradually to Large Copacity trend development, along with expansible internal memory, the internal memory of present mobile terminal
Capacity is still very considerable.
At the same time, panoramic application also grows up therewith, is set in touch-control electronics such as routine use mobile phone, flat boards
In standby, social class, game class, tool-class, audio-visual class etc. types of applications emerge in an endless stream, and much should can be installed on each mobile phone
For meeting the demand in terms of user's work usually, life, amusement, tens at least, at most up to a hundred, consequently, it is possible to should
How management most finds the application of oneself needs soon with regard to important, the method for now relatively more management applications
Mainly there is sequence and be put into file, user can be classified to application according to the hobby of oneself and be put into corresponding file,
But an icon can only be selected every time, one icon of dragging is put into file, can be very cumbersome during icon is arranged, right
Many times may be may require that in the more user of application, it is also cumbersome.
The content of the invention
It is a primary object of the present invention to provide a kind of touch screen icon selection method and device, it is intended to which realization once selects
Multiple icons, improve the efficiency of management of the user to application layer.
To achieve the above object, a kind of touch screen icon selection method provided by the invention, comprises the following steps：
When terminal enters default Picture Selection mode, the touch of touch screen input of the user based on the terminal is obtained
Track；
The region that the touch track encloses is determined according to the touch track of user；
Icon according to selected by the situation for the region overlay icon that the touch track encloses determines current touch track.
Preferably, include before the touch track for obtaining touch screen input of the user based on the terminal：
The white space that icon is not provided with detecting touch screen viewing area whether there is the first touch point；
When detecting first touch point, detect in the viewing area of the touch screen and touched with the presence or absence of second
Point；
When detecting second touch point, the terminal is controlled to enter default Picture Selection mode；
The touch track for obtaining touch screen input of the user based on the terminal includes：Obtain second touch point
Sliding trace.
Preferably, include before the touch track for obtaining touch screen input of the user based on the terminal：
The predetermined registration operation instruction of the white space input of icon, control are not provided with touch screen viewing area according to user
The terminal enters default Picture Selection mode, and shows virtual cursor；
The touch track for obtaining touch screen input of the user based on the terminal includes：Obtain user and drag the void
Intend the touch track that cursor slides.
Preferably, the touch track according to user determines to include before the region step that the touch track encloses：
Whether the Origin And Destination for detecting the touch track overlaps；
If not overlapping, the Origin And Destination of the touch track is connected, and the line is set to the touch track
A part.
Preferably, the situation of the region overlay icon enclosed according to the touch track determines current touch track institute
The icon of selection includes：
Count the region lap area that each icon encloses with the touch track；
When the area overlapping with the region that the touch track encloses when the icon is more than preset value, then the figure is selected
Mark.
In addition, to achieve the above object, the present invention also provides a kind of touch screen icon selection device, the touch screen icon
Selection device includes：
Acquisition module, for when terminal enters default Picture Selection mode, obtaining user's touching based on the terminal
The touch track of control screen input；
Locating module, for determining region that the touch track encloses according to the touch track of user；
Module is chosen, the situation of the region overlay icon for being enclosed according to the touch track determines current touch track
Selected icon.
Preferably, the touch screen icon selection device also includes：
First detecting module, the white space for being not provided with icon in the touch screen viewing area for detecting whether there is
First touch point；
Second detecting module, for when detecting first touch point, detect the touch screen viewing area in
With the presence or absence of the second touch point；
Selection mode module, for when detecting second touch point, controlling the terminal to enter default image
Selection mode；
The acquisition module, for obtaining the sliding trace of second touch point.
Preferably, the touch screen icon selection device also includes：
Cursor module, the predetermined registration operation of the white space input of icon is not provided with touch screen viewing area according to user
Instruction, controls the terminal to enter default Picture Selection mode, and show virtual cursor；
The acquisition module, the touch track for dragging the virtual cursor for obtaining user and sliding.
Preferably, the touch screen icon selection device also includes：
Detection module, for judging whether the Origin And Destination of the touch track overlaps；
Module is closed, for when the Origin And Destination of the touch track does not overlap, connecting the touch track automatically
Origin And Destination, and the line is set to a part for the touch track.
Preferably, the selection module includes：
Statistical module, the area of the region lap enclosed for counting each icon and the touch track；
Comparison module, for being more than preset value in the icon area overlapping with the region that the touch track encloses
When, select the icon.
Touch screen icon selection method and device provided by the invention, in use, when terminal enters default figure
During as selection mode, user is slided by finger or stylus on touch screen, and is lived selected icon circle is wanted, and is obtained and is used
The touch track of touch screen input of the family based on terminal；One selection region can determine according to touch track, this selection area
Domain is enclosed by touch track and formed, the icon according to selected by selection region coverage diagram target situation determines current touch track,
Being chosen the icon of the selected region overlay of icon and part of region overlay completely can finally be selected；Relative to existing skill
Art, multiple icons can be once chosen, it is individually operated without one icon of an icon, the operating time is shortened, simplifies operation
Step, substantially increase the efficiency of management of the user to application circle.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of touch screen icon selection method first embodiment of the present invention；
Fig. 2 is the schematic flow sheet of touch screen icon selection method second embodiment of the present invention；
Fig. 3 is the schematic flow sheet of touch screen icon selection method 3rd embodiment of the present invention；
Fig. 4 is the schematic flow sheet of touch screen icon selection method fourth embodiment of the present invention；
Fig. 5 is the schematic flow sheet of the embodiment of touch screen icon selection method the 5th of the present invention；
Fig. 6 is that touch screen icon selection method one of the present invention is applicable scene schematic flow sheet；
Fig. 7 is operating process schematic diagram in Fig. 6；
Fig. 8 is another applicable scene schematic flow sheet of touch screen icon selection method of the present invention；
Fig. 9 is operating process schematic diagram in Fig. 8；
Figure 10 is the high-level schematic functional block diagram of the embodiment of touch screen icon selection device one of the present invention；
Figure 11 is a refinement high-level schematic functional block diagram of acquisition module in Figure 10；
Figure 12 is another refinement high-level schematic functional block diagram of acquisition module in Figure 10；
Figure 13 is the high-level schematic functional block diagram of another embodiment of touch screen icon selection device of the present invention；
Figure 14 is the refinement high-level schematic functional block diagram that module is chosen in Figure 13.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
This programme be applied to touching display screen terminal, including various mobile terminals (such as：Mobile phone, game machine, put down
Plate computer) and kiosks terminal (such as：ATM).Touch screen can pass through electrostatic capacitive, resistance cover type, infrared waves
At least one of beam, surface acoustic wave, overall strain gauge and piezoelectric approach configure.Touch screen can be real various for performing
The various icons of function, such as mp3 file, image file, document files and program execution mark etc..Institute on touch screen screen
The icon of display can directly be selected by the user for touching the touch screen.
Embodiment one
The present invention provides a kind of touch screen icon selection method, and reference picture 1, in one embodiment, the touch screen icon are selected
Select including：
Step S10, when terminal enters default Picture Selection mode, it is defeated to obtain touch screen of the user based on the terminal
The touch track entered；
When terminal-pair image is selected, it is necessary first to which into the default Picture Selection mode of terminal, then user is led to
The touch screen input touch track of the terminal is crossed, specifically, user can use finger or stylus to surround the phase on touch screen
Hope all icons movement in one week of selection, it can be understood as the trajectory of finger or stylus on touch screen will it is expected selection
All icons, which enclose, to be come, and this motion track is a curve continuously, ring-type curve here can be it is completely enclosed,
It can also be approximate closing, be used all without influence；According to the touch operation on touch screen of terminal, touch can be fed back
Position of the point on touch screen coordinate plane, because touch point is dynamic mobile, it can continue instead according to the frequency of setting
The current location information of touch point is presented, above-mentioned touch track can be obtained when performed at a sufficiently high frequency.
Step S40, the region that the touch track encloses is determined according to the touch track of user；
Operated in order to facilitate user, the concrete shape of touch track here can be arbitrary, be selected according to being actually needed
The icon selected carries out arbitrarily drawn, such as can be that triangle, circle, cloud be linear or other irregular curves, can include envelope
Closed region；Closed area, such as semiclosed shape curve or wave etc. can also not included；
If touch track includes closed area, then this closed area is exactly the region that touch track encloses, if
Touch track does not include closed area, then connects the Origin And Destination of touch track automatically so that touch track and connecting line
The region that the closed area cooperatively surrounded encloses as touch track.
Step S50, according to selected by the situation for the region overlay icon that the touch track encloses determines current touch track
The icon selected.
Some icons are covered by above-mentioned region enclosed by a curve completely, and some icons only part is wrapped by above-mentioned curve
The region overlay enclosed, selected icon is not only comprising the icon that those are covered by above-mentioned zone completely here, also comprising part quilt
The icon that above-mentioned zone is covered；In an embodiment of the present invention, the threshold value of covering can be set, if icon is by region overlay
Area is selected not less than the threshold value set, then these icons being partially covered；If icon is less than by the area of region overlay
The threshold value of setting, then these icons being partially covered be not selected.
This feature considers user in use, can run into following situation, it is expected that selected icon arrangement exists
Different positions, during finger wiping moves, inevitably return and slip over the icon for being not desired to selection, and there is expectation to select
Icon can not be come in completely by circle again, can just solve this problem using above-mentioned step.
In use, for user by finger or Pointer contacts on touch screen, movement simultaneously will want selected figure
Mark is enclosed, and the curve of a ring-type is formed according to motion track of the touch point on the touch screen；Circle is located at the song completely
The icon of icon and circle segment in the region enclosed by a curve in line area encompassed can be finally selected；
Relative to prior art, multiple icons can be once chosen, it is individually operated without one icon of an icon, simplify operation step
Suddenly, finishing time is shortened, substantially increases the efficiency of management of the user to application circle.
Embodiment two
Further, in an embodiment of embodiment one, referring to Fig. 2, step S10 includes：
Step S101A, the white space that icon is not provided with detecting touch screen viewing area whether there is the first touch point；
The white space of touch screen is detected, if it find that the first touch point then performs following step S102A, if do not had
It was found that the first touch point, then persistently detect, the first touch point here is any one touch control operation referred to, is not spy
Refer to；Here white space refers to being not provided with figure target area in real region, i.e. the first touch point needs point in blank
Region, it is directly entered if the first touch point is located on icon and opens the program that icon is set, and cannot be introduced into following step
Suddenly.
Step S102A, when detecting first touch point, detect and whether there is in the viewing area of the touch screen
Second touch point；
If detect that the first touch point contacts touch screen white space, and in the first touch point and touch screen white space
In the case of continuous contact, detect whether touch screen all areas (including region where white space and icon) have the again
Two touch points contact, if it find that the second touch point, then perform following step S103A, if do not found, persistently examine
Survey；If the first touch point departs from touch screen, return to step step S101A or end flow；
Step S103A, when detecting second touch point, the terminal is controlled to enter default image selection mould
Formula；
Here the second touch point can click on the optional position of touch screen viewing area, and unrestricted, as long as first
Touch point clicks on white space, while the second touch point clicks on viewing area, i.e., into Picture Selection mode, in this pattern
Under, the second touch point can be slid, and the track of sliding can be acquired, and be shown.Here the first touch point, the second touch point refers to
Be on touch screen while perform touch control operation twice, using the time of beginning for order definition for the first time and for the second time.
Step S104A, obtain the sliding trace of second touch point.
During aforesaid operations, the first touch point is remained stationary as, and the second touch point is slided, and the track of slip is acquired
Afterwards, sliding trace here is appreciated that to be made up of a series of coordinate points, and these coordinate points can according to prior art
It is learned, for determining selected icon in subsequent step.
Be applicable in the present invention one in scene, describe it is a kind of in equipment such as mobile phone, flat boards based on touch screen selection icon
Mode.Comprise the following steps that：
The first step：Main screen white space is hit in first-hand indication
Second step：In the case that first-hand indication is hit without departing from screen, second finger draws curve in screen area.
3rd step：Multiple icons will be covered in this curve ranges.Overlap and overlap with icon in the range of such curve institute frame
Part exceedes the threshold value of setting, then this icon is selected, and this program icon is not selected if intersection is not less than setting value.
4th step：After the completion of choosing icon, ejection arrangement, entirety drag, establish the options such as file.
User when in use, only need to persistently put the white space touched in touch screen with a finger, start multinomial icon choosing
Function is selected, another finger setting-out circle on touch screen lives to want the icon chosen, and according to the rule chosen, shows curve and its institute
The scope of circle and selected icon, can once select multiple icons.It is generally necessary to the hand of user two is completed to operate.
Embodiment three
Further, in another embodiment of embodiment one, referring to Fig. 3, step S10 includes being existed according to user
The predetermined registration operation instruction of the white space input of icon is not provided with touch screen viewing area, controls the terminal to enter default
Picture Selection mode, and show virtual cursor；Obtain user and drag the touch track that the virtual cursor slides.Here default
Operational order can be to be double-clicked in white space, can also be touch etc. for a long time on white space, has in the present embodiment
Body includes：
Step S101B, judge the touch screen white space with the presence or absence of continuous touch twice；
Here continuous first of time interval less than setting for referring to needing to meet in time between touch-control twice
Time threshold, point contact refer to meeting in time the second time threshold for being less than setting with the time of contact of touch screen, are
For the sake of user-friendly, usual obscure in position for putting contact twice is positioned as same position, does not represent same position coordinate.
Step S102B, if so, controlling the terminal to enter default Picture Selection mode, and show virtual cursor；
In the event of above-mentioned event, then in the region where the above-mentioned same position for putting contact twice at any coordinate
Generate cursor；
Step S103B, obtain user and drag the touch track that the virtual cursor slides.
User can touch the mobile icon circle that will need to select on touch screen with finger dragging cursor and live, due to cursor
Touched by hand on touch screen, so as to obtain the motion track of cursor, touch track is can determine with reference to following step
The region enclosed, while show above-mentioned touch track and its region enclosed and selected icon.
This scheme needs user to double-click touch screen, starts multinomial icon selection function, cursor occurs double-clicking position, drags
Dynamic cursor is selected, and when for only having a hand to can be utilized for the operation of mobile terminal, this programme can meet.
Example IV
Further, in the still another embodiment of embodiment one, referring to Fig. 4, in step S10 and step S40
Between include：
Whether step S20, the Origin And Destination for detecting the touch track overlap；If user drags the trajectory of cursor
Head and the tail do not overlap, or the moving rail trace head and the tail of the second touch point do not overlap, above-mentioned for the ease of the operation of user
Operation need not close every time, in the case that first head and the tail overlap in above-mentioned track, can directly enclose in closed area, directly perform
Step S40；In the case of above-mentioned touch track is inc, the region is just can determine that after performing below step S30；
Step S30, if not overlapping, the Origin And Destination of the touch track is connected, and the line is set to described and touched
Touch a part for track.
The beginning and end of touch track is connected automatically, connection here can connect according to air line distance, can also copy
Touch track move towards connection, a formula can be specifically set, according to this formula describe touch track Origin And Destination it
Between line.Touch track after connection forms the closing wire frame of head and the tail connection, now closes the region that wire frame encloses and is not limited to
One, can be two or more.
Embodiment five
On the basis of above-mentioned implementation one, referring to Fig. 5, step S50 includes：
Step S501, count the region lap area that each icon encloses with the touch track；
It is to determine due to the position of each icon and shape on the coordinate plane of touch screen, what touch track enclosed
What region was also to determine on the coordinate plane of touch screen, if multiple icons exist with above-mentioned zone it is overlapping, then calculate
Each icon area overlapping with region.
Step S502, when the area overlapping with the region that the touch track encloses when the icon is more than preset value, then
Select the icon.
In above-mentioned icon, each icon is required for individually being compared, and compares what icon enclosed with the touch track
Region overlapping area and preset value；This preset value may be set to the 1/2 or 1/3 of icon area；
When the icon area in the touch track area encompassed is more than the 1/2 or 1/3 of the icon area,
Think that the icon is capped, then select the icon, it is contemplated that user in use, can run into following situation, it is expected to select
Fixed icon arrangement during finger wiping moves, is inevitably returned and slips over the figure for being not desired to selection in different positions
Mark, and there is the icon for it is expected selection to be come in completely by circle, can just solve this problem using above-mentioned step.
A kind of quick multiselect icon method of terminal device is present embodiments provided, refer to Fig. 6, Fig. 6 carries for the present embodiment
The flow chart of the method for confession, it is specially：
Step S101：The contact screen white space of contact 1；
Step S102：The contact 2 of contact 1 whether all contact screen is judged, if otherwise performing step S103；
Step S103：Terminate flow；
Step S104：Draw curve in contact 2；
Step S105：Judge that contact 2 draws whether curve closes, if otherwise performing step S106；
Step S106：Curve starting point will be connected closure automatically with terminating point；
Step S107：Closed curve region is read, judges selection target according to selection rule；
Step S108：Show the operable option to selected target.
By taking mobile phone as an example：Under cell phone standby main screen interface, the first finger (in Fig. 7 from left to right the finger in the first width figure and
It is located at the finger of lower left in second width figure, equivalent to contact 1) white space in touch interface, while second finger is (in Fig. 7
It is located at the finger of lower right in the second width figure from left to right, equivalent to contact 2) now draw the curve overlapped with APP icons.This is bent
Line can show in touch screen, the second width figure from left to right in reference picture 7；Multiple icons, reference will be covered in the range of this curvilinear frame
Fig. 7 the 3rd width figures from left to right.The region that curvilinear frame overlaps with icon, determine whether selection figure according to the decision content being previously set
Mark；Exceed the decision content being previously set with program icon intersection in the range of such curvilinear frame, then this icon is selected, if weight
Closing part, then this program icon is not selected not less than decision content.After the completion of choosing icon, show exercisable to selected icon
Option, referring to the first width figure from right to left in Fig. 7.This scheme needs the hand of user two to operate.
The quick multiselect icon method of another activated terminals equipment is present embodiments provided, refer to Fig. 8, Fig. 8 is this
The flow chart for the method that embodiment provides, it is specially：
Step S201：Double-click screen white space；
Step S202：Double-click point and cursor occur；
Step S203：Drag cursor and draw curve；
Step S204：Judge to draw whether curve closes, if it is not, performing step S205；
Step S205：Curve starting point will be connected closure automatically with terminating point；
Step S206：Closed curve region is read, judges selection target according to selection rule；
Step S207：Show the operable option to selected target.
By taking mobile phone as an example：Under cell phone standby main screen interface, referring to Fig. 9, finger double-clicks white space in screen, double-clicks point
There is cursor.Dragging time cursor draws curve, and multiple program icons will be covered in this curve ranges.In the range of such curvilinear frame with
Program icon intersection exceedes the decision content being previously set, then this icon is selected, if intersection is not less than decision content
This program icon is not selected.
The present invention also provides a kind of touch screen icon selection device, and reference picture 10 is in one embodiment, provided by the invention
The touch screen icon selection device includes：
Acquisition module 10, for when terminal enters default Picture Selection mode, obtaining user based on the terminal
The touch track of touch screen input；
When terminal-pair image is selected, it is necessary first to which into the default Picture Selection mode of terminal, then user is led to
The touch screen input touch track of the terminal is crossed, specifically, user can use finger or stylus to surround the phase on touch screen
Hope all icons movement in one week of selection, it can be understood as the trajectory of finger or stylus on touch screen will it is expected selection
All icons, which enclose, to be come, and this motion track is a curve continuously, ring-type curve here can be it is completely enclosed,
It can also be approximate closing, be used all without influence；According to the touch operation on touch screen of terminal, touch can be fed back
Position of the point on touch screen coordinate plane, because touch point is dynamic mobile, it can continue instead according to the frequency of setting
The current location information of touch point is presented, above-mentioned touch track can be obtained when performed at a sufficiently high frequency.
Locating module 40, for determining region that the touch track encloses according to the touch track of user；
Operated in order to facilitate user, the concrete shape of touch track here can be arbitrary, be selected according to being actually needed
The icon selected carries out arbitrarily drawn, such as can be that triangle, circle, cloud be linear or other irregular curves, can include envelope
Closed region；Closed area, such as semiclosed shape curve or wave etc. can also not included；
If touch track includes closed area, then this closed area is exactly the region that touch track encloses, if
Touch track does not include closed area, then connects the Origin And Destination of touch track automatically so that touch track and connecting line
The region that the closed area cooperatively surrounded encloses as touch track.
Module 50 is chosen, the situation of the region overlay icon for being enclosed according to the touch track determines current touch rail
Icon selected by mark.
Some icons are covered by above-mentioned region enclosed by a curve completely, and some icons only part is wrapped by above-mentioned curve
The region overlay enclosed, selected icon is not only comprising the icon that those are covered by above-mentioned zone completely here, also comprising part quilt
The icon that above-mentioned zone is covered；In an embodiment of the present invention, the threshold value of covering can be set, if icon is by region overlay
Area is selected not less than the threshold value set, then these icons being partially covered；If icon is less than by the area of region overlay
The threshold value of setting, then these icons being partially covered be not selected.
In use, for user by finger or Pointer contacts on touch screen, movement simultaneously will want selected figure
Mark is enclosed, and the curve of a ring-type is formed according to motion track of the touch point on the touch screen；Circle is located at the song completely
The icon of icon and circle segment in the region enclosed by a curve in line area encompassed can be finally selected；
Relative to prior art, multiple icons can be once chosen, it is individually operated without one icon of an icon, simplify operation step
Suddenly, finishing time is shortened, substantially increases the efficiency of management of the user to application circle, improves the experience effect of user.
Further, in an embodiment of the touch screen icon selection device, reference picture 11, the acquisition module bag
Include first and sentence detecting block 101A, the second detecting module 102A, selection mode module 103A and the first acquisition module 104A；Wherein：
First sentence detecting block 101A, be not provided with for detecting in the touch screen viewing area icon white space whether
In the presence of the first touch point；
The white space of touch screen is detected, if it find that the first touch point then performs following step S102A, if do not had
It was found that the first touch point, then persistently detect, the first touch point here is any one touch control operation referred to, is not spy
Refer to；Here white space refers to being not provided with figure target area in real region, i.e. the first touch point needs point in blank
Region, it is directly entered if the first touch point is located on icon and opens the program that icon is set, and cannot be introduced into following step
Suddenly.
Second detecting module 102A, for when detecting first touch point, detecting the viewing area of the touch screen
It whether there is the second touch point in domain；
If detect that the first touch point contacts touch screen white space, and in the first touch point and touch screen white space
In the case of continuous contact, detect whether touch screen all areas (including region where white space and icon) have the again
Two touch points contact, if it find that the second touch point, then trigger the first tracking module, if do not found, persistently detect；Such as
The touch point of fruit first departs from touch screen, then returns to the first judge module or terminate this detection；
Selection mode module 103A, it is default for when detecting second touch point, controlling the terminal to enter
Picture Selection mode；
Here the second touch point can click on the optional position of touch screen viewing area, and unrestricted, as long as first
Touch point clicks on white space, while the second touch point clicks on viewing area, i.e., into Picture Selection mode, in this pattern
Under, the second touch point can be slid, and the track of sliding can be acquired, and be shown.Here the first touch point, the second touch point refers to
Be on touch screen while perform touch control operation twice, using the time of beginning for order definition for the first time and for the second time.
First acquisition module 104A, for obtaining the sliding trace of second touch point.
During aforesaid operations, the first touch point is remained stationary as, and the second touch point is slided, and the track of slip is acquired
Afterwards, sliding trace here is appreciated that to be made up of a series of coordinate points, and these coordinate points can according to prior art
It is learned, for determining selected icon in subsequent step.
User when in use, only need to persistently put the white space touched in touch screen with a finger, start multinomial icon choosing
Function is selected, another finger setting-out circle on touch screen lives to want the icon chosen, and according to the rule chosen, shows curve and its institute
The scope of circle and selected icon, can once select multiple icons.It is generally necessary to the hand of user two is completed to operate.
Further, in another embodiment of the touch screen icon selection device, reference picture 12, described device is also wrapped
Cursor module 101B and the second acquisition module 102B are included, wherein：
Cursor module 101B, what the white space for being not provided with icon in touch screen viewing area according to user inputted
Predetermined registration operation instructs, and controls the terminal to enter default Picture Selection mode, and show virtual cursor；Here predetermined registration operation
Instruction can be double-clicks in white space, can also be touch etc. for a long time on white space；
In an embodiment of the present invention, cursor module 101B is specifically included：
Judging submodule, for judging the touch screen white space with the presence or absence of continuous touch twice；
Here continuous first of time interval less than setting for referring to needing to meet in time between touch-control twice
Time threshold, point contact refer to meeting in time the second time threshold for being less than setting with the time of contact of touch screen, are
For the sake of user-friendly, usual obscure in position for putting contact twice is positioned as same position, does not represent same position coordinate.
Cursor submodule, for when continuous touch twice on the touch screen white space be present, in the touch-control
Shield white space generation cursor；In the event of above-mentioned event, then in the region where the above-mentioned same position for putting contact twice
Cursor is generated at interior any coordinate；
Second acquisition module 102B, the touch track for dragging the virtual cursor for obtaining user and sliding.
User can touch the mobile icon circle that will need to select on touch screen with finger dragging cursor and live, due to cursor
Touched by hand on touch screen, so as to obtain the motion track of cursor, touch track is can determine with reference to following step
The region enclosed, while show above-mentioned touch track and its region enclosed and selected icon.
This scheme needs user to double-click touch screen, starts multinomial icon selection function, cursor occurs double-clicking position, drags
Dynamic cursor is selected, and when for only having a hand to can be utilized for the operation of mobile terminal, this programme can meet.
Further, reference picture 13, the touch screen icon selection device also include：
Judge module 20, for judging whether the Origin And Destination of the touch track overlaps；
If the trajectory head and the tail that user drags cursor do not overlap, or the moving rail trace head and the tail of the second touch point do not have
There is coincidence, for the ease of the operation of user, above-mentioned operation need not close every time, in the above-mentioned track situation that first head and the tail overlap
Under, it can directly enclose and choose module 50 in closed area, directly triggering；In the case of above-mentioned touch track is inc, it is necessary to
The region is just can determine that after triggering following closure module；
Module 30 is closed, for when the Origin And Destination of the touch track does not overlap, connecting the touch rail automatically
The Origin And Destination of mark, and the line is set to a part for the touch track.
The beginning and end of touch track is connected automatically, connection here can connect according to air line distance, can also copy
Touch track move towards connection, a formula can be specifically set, according to this formula describe touch track Origin And Destination it
Between line.Touch track after connection forms the closing wire frame of head and the tail connection, now closes the region that wire frame encloses and is not limited to
One, can be two or more.
On the basis of above-described embodiment, reference picture 14, the selection module 50 includes：
Statistical module 501, the area of the region lap enclosed for counting each icon and the touch track；
If multiple icons exist with above-mentioned zone it is overlapping, then calculate each icon area overlapping with region.
Comparison module 502, it is default for being more than in the icon area overlapping with the region that the touch track encloses
During value, the icon is selected.
It is to determine due to the position of each icon and shape on the coordinate plane of touch screen, the area that curve is surrounded
What domain was also to determine on the coordinate plane of touch screen, compare the area of icon in the region enclosed by a curve with
Set the threshold value of covering；This threshold value may be set to the 1/2 or 1/3 of icon area；
When the area of the icon in the region enclosed by a curve is more than or equal to the 1/2 or 1/ of the icon area
When 3, it is believed that the icon is capped, then selectes the icon, it is contemplated that user in use, can run into following situation, phase
Selected icon arrangement is hoped in different positions, during finger wiping moves, inevitably returns to slip over and is not desired to select
Icon, and there is the icon for it is expected selection to be come in completely by circle, can just solve this using above-mentioned step and ask
Topic.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of touch screen icon selection method, it is characterised in that the touch screen icon selection method includes：
When terminal enters default Picture Selection mode, the touch rail of touch screen input of the user based on the terminal is obtained
Mark；
The region that the touch track encloses is determined according to the touch track of user；
Icon according to selected by the situation for the region overlay icon that the touch track encloses determines current touch track.
2. touch screen icon selection method as claimed in claim 1, it is characterised in that the acquisition user is based on the terminal
Touch screen input touch track before include：
The white space that icon is not provided with detecting touch screen viewing area whether there is the first touch point；
When detecting first touch point, detect and whether there is the second touch point in the viewing area of the touch screen；
When detecting second touch point, the terminal is controlled to enter default Picture Selection mode；
The touch track for obtaining touch screen input of the user based on the terminal includes：Obtain the cunning of second touch point
Dynamic rail mark.
3. touch screen icon selection method as claimed in claim 1, it is characterised in that the acquisition user is based on the terminal
Touch screen input touch track before include：
The predetermined registration operation for being not provided with the white space input of icon in touch screen viewing area according to user instructs, described in control
Terminal enters default Picture Selection mode, and shows virtual cursor；
The touch track for obtaining touch screen input of the user based on the terminal includes：Obtain user and drag the virtual optical
Mark the touch track slided.
4. touch screen icon selection method as claimed any one in claims 1 to 3, it is characterised in that described according to user
Touch track determine to include before the region step that the touch track encloses：
Whether the Origin And Destination for detecting the touch track overlaps；
If not overlapping, the Origin And Destination of the touch track is connected, and the line is set to one of the touch track
Point.
5. touch screen icon selection method as claimed any one in claims 1 to 3, it is characterised in that described in the basis
The situation for the region overlay icon that touch track encloses determines that the icon selected by current touch track includes：
Count the region lap area that each icon encloses with the touch track；
When the area overlapping with the region that the touch track encloses when the icon is more than preset value, then the icon is selected.
6. a kind of touch screen icon selection device, it is characterised in that the touch screen icon selection device includes：
Acquisition module, for when terminal enters default Picture Selection mode, obtaining touch screen of the user based on the terminal
The touch track of input；
Locating module, for determining region that the touch track encloses according to the touch track of user；
Module is chosen, the situation of the region overlay icon for being enclosed according to the touch track is determined selected by current touch track
The icon selected.
7. touch screen icon selection device as claimed in claim 6, it is characterised in that acquisition module includes：
First detecting module, the white space for being not provided with icon in the touch screen viewing area for detecting whether there is first
Touch point；
Second detecting module, for when detecting first touch point, detect in the viewing area of the touch screen whether
In the presence of the second touch point；
Selection mode module, for when detecting second touch point, controlling the terminal to enter default image selection
Pattern；
First acquisition submodule, for obtaining the sliding trace of second touch point.
8. touch screen icon selection device as claimed in claim 6, it is characterised in that acquisition module includes：
Cursor module, the predetermined registration operation that the white space for being not provided with icon in touch screen viewing area according to user inputs
Instruction, controls the terminal to enter default Picture Selection mode, and show virtual cursor；
Second acquisition submodule, the touch track for dragging the virtual cursor for obtaining user and sliding.
9. the touch screen icon selection device as any one of claim 6~8, it is characterised in that the touch screen figure
Mark selection device also includes：
Judge module, for judging whether the Origin And Destination of the touch track overlaps；
Module is closed, for when the Origin And Destination of the touch track does not overlap, connecting rising for the touch track automatically
Point and terminal, and the line is set to a part for the touch track.
10. the touch screen icon selection device as any one of claim 6~8, it is characterised in that the selection module
Including：
Statistical module, the area of the region lap enclosed for counting each icon and the touch track；
Comparison module, for when the icon area overlapping with the region that the touch track encloses is more than preset value, selecting
Select the icon.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610809971.XA CN107797722A (en) | 2016-09-07 | 2016-09-07 | Touch screen icon selection method and device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610809971.XA CN107797722A (en) | 2016-09-07 | 2016-09-07 | Touch screen icon selection method and device |
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| CN107797722A true CN107797722A (en) | 2018-03-13 |
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| CN108733295A (en) * | 2018-04-11 | 2018-11-02 | 合肥博源网络科技有限公司 | A kind of displaying method of terminal |
| CN109515186A (en) * | 2018-10-15 | 2019-03-26 | 武汉格罗夫氢能汽车有限公司 | A kind of pair instrument desk method of toch control, equipment and storage equipment |
| CN109683802A (en) * | 2018-12-24 | 2019-04-26 | 维沃移动通信有限公司 | A kind of icon moving method and terminal |
| CN110187810A (en) * | 2019-05-27 | 2019-08-30 | 维沃移动通信有限公司 | A kind of drawing practice and terminal device |
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| WO2020134744A1 (en) * | 2018-12-24 | 2020-07-02 | 维沃移动通信有限公司 | Icon moving method and mobile terminal |
| CN112817479A (en) * | 2021-01-25 | 2021-05-18 | 惠州Tcl移动通信有限公司 | Mobile terminal touch control method and device, intelligent terminal and storage medium |
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| CN112817479A (en) * | 2021-01-25 | 2021-05-18 | 惠州Tcl移动通信有限公司 | Mobile terminal touch control method and device, intelligent terminal and storage medium |
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