The method and the portable terminal of the release of a kind of touch-screen multiple point touching
Technical field
The present invention relates to the lock technology of separating of touch-screen, particularly, relate to the method and the portable terminal of a kind of touch-screen multiple point touching release.
Background technology
In recent years, touching technique has obtained widespread use in portable terminal market, and touch-screen mobile phone more becomes all big enterprises' competition focal point.The maximum characteristics of touch-screen mobile phone are the screen of his super large, and the enjoyment that can bring vision to the user still is the advantage that the image aspect all embodies giant-screen from literal.For conserve batteries, touch-screen mobile phone offers the function of user's screen locking and release.
In the prior art, the method for release is generally keyboard release or screen slip release, but these two kinds of individual demands that can not satisfy the user can not be implemented in touch screen unlocking and promptly get into the desired application interface of user.
Application number is that 201010605161.1 patent discloses a kind of unlock method; Promptly click application icon and just can get into the desired application interface of user; If but when the user touched on the screen wherein certain icon carelessly, screen will release, used to the user and had brought inconvenience.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides the method for a kind of touch-screen multiple point touching release, utilize multiple point touching technology release touch-screen, avoided touching the just inconvenience of unlock screen of one of them icon, concrete technical scheme is:
The method of a kind of touch-screen multiple point touching release is applied to portable terminal, and this method comprises:
On the touch-screen that is in the lock state, show M the icon of using, M is the integer more than or equal to 2;
Detect the touch operation of user on touch-screen;
As the icon region quilt that detects all application is removed said lock-out state with in the time point.
Preferably, as detect M-1 the icon region quilt of using, then remove said lock-out state, and start the icon region by the application of one in the point, wherein M >=3 with in the time point.
Preferably, as detect and be less than M-1 icon region of using by with in the time point, then keep lock-out state, wherein M >=3.
Preferably, as detect at least N icon region of using by with in the time point, remove said lock-out state, N is a preset value, N=2,3,4 or 5, M >=3 and N<M.
The invention also discloses a kind of portable terminal, comprising:
Display module shows M the icon of using on the touch-screen that is in the lock state, M is the integer more than or equal to 2;
Detection module is used to detect the touch operation of user on touch-screen;
Control module is used in icon region that detection module detects all application removing said lock-out state by with time point the time.
Preferably, said control module also is used for when detection module detects M-1 the icon region quilt of using with time point, then removing said lock-out state, and starts the icon region by the application of one in the point, wherein M >=3.
Preferably, said control module also is used for detecting at detection module and is less than M-1 icon region of using by with time point, then keeps lock-out state, wherein M >=3.
Preferably, the icon region quilt that said control module also is used for detecting N application at least at detection module is removed said lock-out state with time point, and N is a preset value, N=2,3,4 or 5, M >=3 and N<M.
The present invention is through multiple point touching technology release touch-screen, and through not selected its corresponding application program of icon release, demand that can be satisfying personalized can be avoided the inconvenience that careless touch just can release again, has promoted user experience.
Description of drawings
Fig. 1 is the structural representation according to touch-screen multiple point touching system for unlocking in the embodiment of the invention;
Fig. 2 is the application icon synoptic diagram according to screen displaying in the embodiment of the invention;
Fig. 3 is the method flow diagram according to touch-screen multiple point touching release in the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing present embodiment is described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, but be not used in qualification the present invention.
With reference to Fig. 1, present embodiment discloses a kind of portable terminal, comprising:
Display module shows M the icon of using on the touch-screen that is in the lock state, M is the integer more than or equal to 2;
Detection module is used to detect the touch operation of user on touch-screen;
Control module:
Be used in icon region that detection module detects all application removing said lock-out state by with time point the time;
Be used for when detection module detects M-1 the icon region quilt of using with time point, then removing said lock-out state, and start the icon region by the application of one in the point, wherein M >=3.
Be used for detecting and be less than M-1 icon region of using by with time point, then keep lock-out state, wherein M >=3 at detection module.
The icon region quilt that is used for detecting N application at least at detection module is removed said lock-out state with time point, and N is a preset value, N=2,3,4 or 5, M >=3 and N<M.
Present embodiment also discloses the method for a kind of touch-screen multiple point touching release, and with reference to Fig. 3, this method comprises:
On the touch-screen that is in the lock state, show M the icon of using, M is the integer more than or equal to 2;
Detect the touch operation of user on touch-screen;
As the icon region quilt that detects all application is removed said lock-out state with in the time point;
As detect M-1 the icon region quilt of using with in the time point, then remove said lock-out state, and start the icon region by the application of one in the point, wherein M >=3;
As detect and be less than M-1 icon region of using by with in the time point, then keep lock-out state, wherein M >=3;
As detect at least N icon region of using by with in the time point, and removing said lock-out state, N is a preset value, N=2,3,4 or 5, M >=3 and N<M.
With reference to Fig. 2,4 application icons are arranged in the display unit, be respectively icon 1, icon 2, icon 3, icon 4.When the user pressed icon 1, whether the position that detection user clicks touch-control fell in the zone of icon 1, if; The unchecked application program image target of statistic unit statistics of user's number then, promptly number is 3, not release of screen this moment; When the user chooses icon 2 again; Unchecked application program image target number is 2, and not release of screen this moment is when the user chooses icon 3 again; Unchecked application program image target number is 1, and then control module arrives icon 4 corresponding application program interfaces with touch screen unlocking.
The user also can take other release mode, and for example in Fig. 2, the user can choose icon 1,2,3 simultaneously, and this moment, the number of remaining application icon was 1; Then screen is separated the interface that is locked into icon 4 corresponding application program, and perhaps, the user can choose icon 1,2,3 and 4 simultaneously; This moment, the number of remaining application icon was 0, and then screen is separated and is locked into standby interface, and the user can also set; When the number of the application icon of being chosen simultaneously was N, the screen release was for example in Fig. 3; Can establish N=2, when the user selectes two icons wherein, the screen release.
The user can be according to actual needs; Set the icon that needs the application program of demonstration on the screen locking interface; The icon of the application program that this need show can be the forward application program of access times in access times or the setting-up time in history more than two; The user also can be self-defined, and the corresponding icon of the own application program of often using is placed on the interface.