A kind of free screenshotss method of touch-screen mobile phone and mobile phone
Technical field
The present invention relates to mobile terminal, particularly relate to a kind of free screenshotss method and mobile phone of touch-screen mobile phone.
Background technology
At present, along with the intellectuality of mobile phone and developing rapidly of mobile network, the function utilizing mobile phone to realize is more and more diversified, except basic to make a phone call, function of sending short messages, also comprise and can bring for people the picture Processing Technique experienced more intuitively, to improve the efficiency of communication.
Existing PC there is a lot of software can realize the function of real-time intercepting and cutting screen content, while input characters, can send as picture by the displaying contents on the intercepting current screen real-time by the shearing function provided, enrich the mode of communication exchange greatly, but current touch-screen equipment is as smart mobile phone, merely provide the function intercepting current whole screen, but the image transmission intercepting whole screen-picture can make transmitted traffic excessive, and certain a part of picture in the just screen sometimes required for user, therefore certain wasting of resources can be caused.
Summary of the invention
In order to overcome the weak point of the prior art of above-mentioned indication, the invention provides a kind of free screenshotss method and mobile phone of touch-screen mobile phone, to realize editing further full screen printscreen, obtaining the local display picture on current screen, saving resource.
The present invention is achieved by the following technical solutions:
A free screenshotss method for touch-screen mobile phone, the step of described method comprises:
A, receive screenshot capture request, intercept full screen pictures and also save as full screen printscreen picture, described full screen printscreen pattern drafting is shown in base layer;
B, on full screen printscreen picture, show a screenshot box, by identifying shape and the position of the gesture adjustment screenshot box that user inputs on handset touch panel, described gesture comprise towing of sliding, single-point or 2 or multiple spot stretch, unidirectional or two to or multi tension;
C, the image obtained in screenshot box region, save as local sectional drawing picture.
Further, the shape of the gesture adjustment screenshot box that described step b is inputted on handset touch panel by identification user and position, comprising:
Identify that user's finger is after the time of the static stop of screenshot box exceedes setting threshold values, that activates screenshot box moves freely state, and the position of described screenshot box is moved according to finger sliding track in a state in which;
Identify the single or sliding trace of two or more finger on screenshot box angle point or node of user, the position of described angle point or node is moved according to finger sliding track, realizes the stretching of screenshot box edge;
Identify the sliding vector of the single or two or more finger of user along the single of screenshot box or two or more direction, according to sliding vector along this unidirectional or two to or multi tension described in screenshot box.
Further, the shape of described screenshot box is comprise rectangle, rhombus, circle, oval regular figure or irregular figure.
Described step c obtains the image in screenshot box region, and saving as local sectional drawing picture is by double-click screenshot box region or by choosing the operation of default menu item to realize.
Further, described step c also comprises after preserving local sectional drawing picture: eject and fast use menu, and this menu comprises and sent described local sectional drawing picture by multimedia message, bluetooth, internet, and local sectional drawing picture is stored in the assigned address of mobile phone.
The invention also discloses a kind of touch-screen mobile phone utilizing above-mentioned free screenshotss method, comprising:
Full screen printscreen unit, after receiving screenshot capture request, intercept full screen pictures and also save as full screen printscreen picture, shown by described full screen printscreen pattern drafting in base layer;
Gesture identification unit, for showing a screenshot box on full screen printscreen picture, by identifying the gesture adjustment shape of screenshot box that user inputs on handset touch panel and position, described gesture comprise towing of sliding, single-point or 2 or multiple spot stretch, unidirectional or two to or multi tension;
Local sectional drawing unit, for obtaining the image in screenshot box region, saves as local sectional drawing picture.
Further, described gesture identification unit, for the shape by identifying the gesture adjustment screenshot box that user inputs on handset touch panel and position, comprising:
For identifying that user points after the time of the static stop of screenshot box exceedes setting threshold values, that activates screenshot box moves freely state, and the position of described screenshot box is moved according to finger sliding track in a state in which;
For identifying the single of user or the sliding trace of two or more finger on screenshot box angle point or node, the position of described angle point or node is moved according to finger sliding track, realizes the stretching of screenshot box edge;
For identifying the sliding vector of the single or two or more finger of user along the single of screenshot box or two or more direction, according to sliding vector along this unidirectional or two to or multi tension described in screenshot box.
Further, described mobile phone also comprises: an image uses unit, fast uses menu for ejecting, and this menu comprises and sent described local sectional drawing picture by multimedia message, bluetooth, internet and local sectional drawing picture is stored in the assigned address of mobile phone.
Compared with prior art, the invention provides the mode of a kind of free cutting and screen printing, when user carries out radio communication by mobile phone, sectional drawing can be carried out to on-screen displays, and the sectional drawing obtained is edited further, better meet user's request; By identifying multiple operating gesture, screenshot box can be controlled flexibly thus obtaining difform local sectional drawing picture; Detect the required area size intercepted by finger touch, will the Content Transformation intercepting region be needed to become picture resource, obtain the full frame or local display picture on current screen at any time, save resource.
Accompanying drawing explanation
Accompanying drawing 1 is the realization flow schematic diagram of the free screenshotss method of the touch-screen mobile phone of an embodiment of the present invention.
Embodiment
For the ease of the understanding of those skilled in the art, below in conjunction with accompanying drawing, the invention will be further described.
A free screenshotss method for touch-screen mobile phone, the step of described method comprises:
A, receive screenshot capture request, intercept full screen pictures and also save as full screen printscreen picture, described full screen printscreen pattern drafting is shown in base layer;
B, on full screen printscreen picture, show a screenshot box, by identifying shape and the position of the gesture adjustment screenshot box that user inputs on handset touch panel, described gesture comprise towing of sliding, single-point or 2 or multiple spot stretch, unidirectional or two to or multi tension;
C, the image obtained in screenshot box region, save as local sectional drawing picture.
Further, the shape of the gesture adjustment screenshot box that described step b is inputted on handset touch panel by identification user and position, comprising:
Identify that user's finger is after the time of the static stop of screenshot box exceedes setting threshold values, that activates screenshot box moves freely state, the position of described screenshot box is moved according to finger sliding track in a state in which, particularly, refer to finger long by after screenshot box interior zone can freely dragging screenshot box to desired position;
Identify the single or sliding trace of two or more finger on screenshot box angle point or node of user, the position of described angle point or node is moved according to finger sliding track, is realized the stretching of screenshot box edge by the movement of angle point or node;
Identify the sliding vector of the single or two or more finger of user along the single of screenshot box or two or more direction, according to sliding vector along this unidirectional or two to or multi tension described in screenshot box.
Further, the shape of described screenshot box is comprise rectangle, rhombus, circle, oval regular figure or irregular figure.
Described step c obtains the image in screenshot box institute identified areas, and saving as local sectional drawing picture is by double-click screenshot box region or by choosing the operation of default menu item to realize.
Further, described step c also comprises after preserving local sectional drawing picture: eject and fast use menu, and this menu comprises and sent described local sectional drawing picture by multimedia message, bluetooth, internet, and local sectional drawing picture is stored in the assigned address of mobile phone.
Particularly, as shown in Figure 1, for smart mobile phone, present invention also offers a kind of realization flow of free screenshotss method of touch-screen mobile phone of embodiment, its step comprises:
001, the screenshot capture request that user is sent by button or click menu item is received;
002, intercept full screen pictures and save as full screen printscreen picture;
003, described full screen printscreen pattern drafting is shown in base layer;
004, on full screen printscreen picture, the rectangle screenshot box that one represents selected zone is shown;
005, identify the gesture that inputs on handset touch panel of user, adjust shape and the position of screenshot box accordingly, described gesture comprise towing of sliding, single-point or 2 or multiple spot stretch, unidirectional or two to or multi tension;
006, user double-clicks the image in screenshot box acquisition screenshot box region, saves as local sectional drawing picture;
007, selectable menu is ejected;
008, user clicks selectable menu item and it can be used as multimedia message to send.
The invention also discloses a kind of touch-screen mobile phone utilizing above-mentioned free screenshotss method, comprising:
Full screen printscreen unit, after receiving screenshot capture request, intercept full screen pictures and also save as full screen printscreen picture, shown by described full screen printscreen pattern drafting in base layer;
Gesture identification unit, for showing a screenshot box on full screen printscreen picture, by identifying the gesture adjustment shape of screenshot box that user inputs on handset touch panel and position, described gesture comprise towing of sliding, single-point or 2 or multiple spot stretch, unidirectional or two to or multi tension;
Local sectional drawing unit, for obtaining the image in screenshot box region, saves as local sectional drawing picture.
Further, described gesture identification unit, for the shape by identifying the gesture adjustment screenshot box that user inputs on handset touch panel and position, comprising:
For identifying that user points after the time of the static stop of screenshot box exceedes setting threshold values, that activates screenshot box moves freely state, and the position of described screenshot box is moved according to finger sliding track in a state in which;
For identifying the single of user or the sliding trace of two or more finger on screenshot box angle point or node, the position of described angle point or node is moved according to finger sliding track, realizes the stretching of screenshot box edge;
For identifying the sliding vector of the single or two or more finger of user along the single of screenshot box or two or more direction, according to sliding vector along this unidirectional or two to or multi tension described in screenshot box.
Further, described mobile phone also comprises: an image uses unit, fast uses menu for ejecting, and this menu comprises and sent described local sectional drawing picture by multimedia message, bluetooth, internet and local sectional drawing picture is stored in the assigned address of mobile phone.
Above content is in conjunction with concrete optimal way further description made for the present invention, should not assert that specific embodiment of the invention is confined to above explanation.For those skilled in the art, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, within the protection range that the claim that all should be considered as being submitted to by the present invention is determined.