CN104281393A - Method for controlling whole touch screen through small embedded screen so as to achieve one-hand operation - Google Patents
Method for controlling whole touch screen through small embedded screen so as to achieve one-hand operation Download PDFInfo
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- CN104281393A CN104281393A CN201310277365.4A CN201310277365A CN104281393A CN 104281393 A CN104281393 A CN 104281393A CN 201310277365 A CN201310277365 A CN 201310277365A CN 104281393 A CN104281393 A CN 104281393A
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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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Abstract
A method for controlling a whole touch screen through a small embedded screen so as to achieve one-hand operation is characterized by comprising the following steps of starting a one-hand mode and tuning out the small embedded screen; starting small-screen data synchronization mechanism; starting a touch screen event mapping mechanism; monitoring a touch screen event; moving the small screen if the touch screen event is monitored and the gesture of a touch screen area in a small-screen dragging area X is dragging gesture; switching the touch screen event to a large-screen area by means of a mapping algorithm and executing application operation corresponding to a large-screen screen area or a large-screen entity touch key area if the touch screen event is monitored and the touch screen area is located in a small-screen key area Y or a small-screen screen area. The method achieves operation on the whole screen (large screen) through small screen operation, the position of the small screen can be optionally adjusted, the one-hand operation is convenient, and usage experience of a user is improved.
Description
Technical field:
The present invention relates to and a kind ofly control whole touch screen to realize the method for one-handed performance by embedded smaller screen.
Background technology:
Nowadays, the screen size of mobile hand-held device is increasing, people can often run into the situation that can only use one-handed performance in daily life, when such as portable weight is walked, take pubic transport, subway is when holding handrail, if think that utilization is hold by one hand and operates mobile hand-held device, then can there is many fingers because screen is too large cannot the dead angle area that arrives of touch-control.
For overcoming the problems referred to above, there is following innovative approach at present: the mode such as entering method keyboard, dialing keyboard that 1, reduces alleviate one-handed performance and giant-screen grip between contradiction.2, by the form of thumbnail, detect that thumbnail operates, be processed into the touch point of corresponding screen by coordinate transformation, make program perform corresponding screen operator, upgrade thumbnail display simultaneously.But upper two schemes has incomplete place: the first address only the problem that user called and edited word, the demand of operation to whole screen can not be met, and operating efficiency is also very low.The second can only solve the problem of certain customers' one-handed performance inconvenience, for the user that hand size differs, cannot meet simultaneously; And its thumbnail and whole screen (large-size screen monitors) exist data asynchronous, the phenomenon such as to block time, poor user experience, even has a strong impact on normal use.
Summary of the invention:
The object of the present invention is to provide and a kind ofly control whole touch screen to realize the method for one-handed performance by embedded smaller screen, the operation to whole screen (large-size screen monitors) is realized by operation smaller screen, and the position of smaller screen can arbitrarily adjust, one-handed performance is convenient, improves the experience of user.
The present invention has following beneficial effect: 1, realize the operation to whole screen (large-size screen monitors) by operation smaller screen, and the position of smaller screen arbitrarily can adjust, one-handed performance is convenient, improves the experience of user.2, the size of smaller screen can arbitrarily adjust equally, improves further the convenience of one-handed performance, solves the problem of one-handed performance inconvenience when any user uses giant-screen handheld mobile device, brings convenience to user, operating experience efficiently.3, can recall fast and close smaller screen, improve the experience of user.4, can realize the simultaneous display of large-size screen monitors and smaller screen on-screen data, and not take CPU for a long time when playing up, so during user operation, the on-screen data synchronized update of large-size screen monitors and smaller screen is very smooth, experiences very perfect.
Accompanying drawing illustrates:
Fig. 1 is the process flow diagram realizing one-handed performance method of the present invention.
Fig. 2 be the smaller screen of the present invention amplification, reduce method flow diagram.
Fig. 3 is unlatching, the closing control process flow diagram of the one-hand operating format of the present invention.
Fig. 4 is that the present invention starts smaller screen data synchronization mechanism, ensures the consistency operation control flow chart of smaller screen and large-size screen monitors simultaneous display.
Fig. 5 is the schematic diagram after the present invention recalls smaller screen, smaller screen being carried out to amplifieroperation.
Fig. 6 is after the present invention recalls smaller screen, behind adjustment smaller screen position, smaller screen is carried out to the schematic diagram of reduction operation.
Embodiment:
As shown in Figure 1, a kind of of the present invention controls whole touch screen to realize the method for one-handed performance by embedded smaller screen, and the method starts from step S101, opens singlehanded pattern, recalls described embedded smaller screen 1.Described smaller screen 1 comprises: smaller screen screen area 11, the smaller screen key zone Y 13 being positioned at the smaller screen dragging district X 12 above smaller screen screen area and being positioned at below smaller screen screen area, the right side that described smaller screen drags district X is provided with X button 121.
Then in step S102, start smaller screen data synchronization mechanism, ensure smaller screen and large-size screen monitors simultaneous display, described large-size screen monitors 2 are described whole touch screen, comprise large-size screen monitors screen area 21 and be positioned at the large-size screen monitors entity touch key-press district 22 below large-size screen monitors screen area, wherein, described embedded smaller screen is shown in described large-size screen monitors screen area and is positioned on the on-screen data shown by large-size screen monitors screen area.
After step s 102, flow process enters step S103 and step S104 simultaneously.
Do you in step S103, judge that large-size screen monitors data are the need of renewal? if so, then flow process enters step S105.
In step S104, start touch screen event and hint obliquely at mechanism, ensure that smaller screen region touch screen event is accurately distributed to corresponding large-size screen monitors region.
In step S105, upgrade large-size screen monitors and smaller screen simultaneously.
After step s 104, flow process enters step S106.
After step S105, flow process returns step S103.
In step S106, monitoring touch screen event.
In step S107, judge whether touch screen event? if so, flow process enters step S108; Otherwise flow process returns step S106.
In step S108, judge touch screen area.
If touch screen area drags district X at smaller screen, then flow process enters step S109.
If touch screen area is at smaller screen key zone Y, then flow process enters step S111.
If touch screen area is at smaller screen screen area, then flow process enters step S112.
If touch screen area is in large-size screen monitors screen area or large-size screen monitors entity touch key-press district, then flow process enters step S113.
If touch screen area is on X button, then flow process enters step S114.
Do you in step S109, judge that touch screen gesture is dragging? if so, flow process enters step S110.In step S110, mobile smaller screen.
In step S111, change the touch screen event of smaller screen key zone Y to large-size screen monitors entity touch key-press district by mapping algorithm.
In step S112 by mapping algorithm, conversion smaller screen screen area touch screen event is to large-size screen monitors screen area.
After step S111 and step S112, flow process enters step S113.
In step S113, perform the application operating in corresponding large-size screen monitors screen area or large-size screen monitors entity touch key-press district.
After step sl 13, flow process returns step S103.
In step S114, exit singlehanded pattern, close smaller screen.
Further, as shown in Figure 5,6, smaller screen of the present invention can freely zoom in or out.Fig. 2 is the particular flow sheet that it zooms in or out, and this flow process comprises:
Do you in step S201, judge that smaller screen screen area has A, B to be touched at 2? such as A, B 2 point.If so, then flow process enters step S202 or step S203.
Do you in step S202, judge that the distance between A, B reduces at 2? if so, flow process enters step S204.
Do you in step S203, judge that the distance between A, B becomes large at 2? if so, flow process enters step S205.
In step S204, reduction operation is carried out to smaller screen.
In step S205, amplifieroperation is carried out to smaller screen.
Again further, as shown in Figure 3, the unlatching of described singlehanded pattern, realize by following method, the method starts from step S301, judge that singlehanded pattern is opened? if do not opened, then flow process enters step S302.
In step S302, judge whether to detect to the length of the touch key-press in large-size screen monitors entity touch key-press district by operation? if so, then flow process enters step S304; Otherwise flow process enters step S303.
In step S303, judge whether the regular change of acceleration of gravity to be detected? if so, then flow process enters step S304.
In step S304, then open singlehanded pattern, recall smaller screen.
Further, as shown in Figure 3, exiting of described singlehanded pattern also realizes by following steps:
In step S305, judge whether to detect to the length of the touch key-press in large-size screen monitors entity touch key-press district by operation? if so, flow process enters step S307; Otherwise flow process enters step S306.
In step S306, judge whether the regular change of acceleration of gravity to be detected? if so, then flow process enters step S307.
In step S307, exit singlehanded pattern, close smaller screen.
Again further, as shown in Figure 4, described startup smaller screen data synchronization mechanism, ensures the step of smaller screen and large-size screen monitors simultaneous display, and realize by following consistency operation method, the method starts from step S1021, creates and plays up with memory headroom from screen: from screen FBO.
Then in step S1022, on-screen data is played up export change be directed to from screen FBO, described on-screen data be each application layer Layer 1, Layer 2 ..., Layer n view data.
In step S1023, create whole screen layer Layer n+1 and smaller screen layer Layer n+2, and these two layers share texture, i.e. common memory space.
In step S1024, smaller screen layer Layer n+2 texture is linked into from screen FBO.
In step S1025, synthesize each application layer Layer 1, Layer 2 ..., Layer n to from screen FBO, namely also in smaller screen layer Layer n+2 memory headroom.
In step S1026, on-screen data is played up output recovery and be directed to video memory FrameBuffer, and destroy from screen FBO.
In step S1027, merge whole screen layer Layer n+1 and smaller screen layer Layer n+2 to video memory FrameBuffer.
In step S1028, exchange Buffer space.
In step S1029, the whole screen layer Layer n+1 merged and smaller screen layer Layer n+2 data are sent to touch-control screen display.Wherein, described whole screen layer data is be shown in the on-screen data on large-size screen monitors screen area, and smaller screen layer data is be shown in the on-screen data on smaller screen screen area, and it is shown on whole screen layer data.
The foregoing is only preferred embodiment of the present invention, be not used for limiting scope of the invention process, all equal changes of doing according to the scope of the claims of the present invention and modification, all fall into the scope that patent of the present invention contains.
Claims (8)
1. control whole touch screen to realize a method for one-handed performance by embedded smaller screen, it is characterized in that comprising the steps:
Open singlehanded pattern, recall described embedded smaller screen, described smaller screen comprises: smaller screen screen area, the smaller screen key zone Y being positioned at the smaller screen dragging district X above smaller screen screen area and being positioned at below smaller screen screen area;
Start smaller screen data synchronization mechanism, ensure smaller screen and large-size screen monitors simultaneous display, described large-size screen monitors are described whole touch screen, comprise large-size screen monitors screen area and be positioned at the large-size screen monitors entity touch key-press district below large-size screen monitors screen area, wherein, described embedded smaller screen is shown in described large-size screen monitors screen area and is positioned on the on-screen data shown by large-size screen monitors screen area;
Start touch screen event and hint obliquely at mechanism, ensure that smaller screen region touch screen event is accurately distributed to corresponding large-size screen monitors region;
Monitoring touch screen event;
If monitor touch screen event, and touch screen area drags district X, gesture for dragging at smaller screen, then move smaller screen;
If monitor touch screen event, and touch screen area is at smaller screen key zone Y, then change the touch screen event of smaller screen key zone Y to large-size screen monitors entity touch key-press district by mapping algorithm, and perform the application operating in corresponding large-size screen monitors entity touch key-press district;
If monitor touch screen event, and touch screen area is at smaller screen screen area, then by mapping algorithm, conversion smaller screen screen area touch screen event to large-size screen monitors screen area, and performs the application operating of corresponding large-size screen monitors screen area.
If monitor touch screen event, and touch screen area is in large-size screen monitors screen area or large-size screen monitors entity touch key-press district, then perform the application operating in corresponding large-size screen monitors screen area or large-size screen monitors entity touch key-press district.
2. according to claim 1ly a kind ofly control whole touch screen to realize the method for one-handed performance by embedded smaller screen, it is characterized in that: described smaller screen drags district X and is provided with X button, after described monitoring touch screen eventing step, if monitor touch screen event, and touch screen area is on X button, then exit singlehanded pattern, close smaller screen.
3. according to claim 1 and 2ly a kind ofly control whole touch screen to realize the method for one-handed performance by embedded smaller screen, it is characterized in that: at described startup smaller screen data synchronization mechanism, after ensureing the step of smaller screen and large-size screen monitors simultaneous display, also be included in large-size screen monitors data when needing to upgrade, upgrade the step of large-size screen monitors and smaller screen simultaneously; And/or
After the step of the application operating of described execution corresponding large-size screen monitors entity touch key-press district and/or corresponding large-size screen monitors screen area, be also included in large-size screen monitors data when needing to upgrade, upgrade the step of large-size screen monitors and smaller screen simultaneously.
4. according to claim 3ly a kind ofly control whole touch screen to realize the method for one-handed performance by embedded smaller screen, it is characterized in that, described smaller screen can freely zoom in or out, and its method zoomed in or out comprises the steps:
If smaller screen screen area has be touched at 2, and the distance between 2 reduces, then reduction operation is carried out to smaller screen;
If smaller screen screen area has be touched at 2, and the distance between 2 becomes large, then carry out amplifieroperation to smaller screen.
5. according to claim 4ly a kind ofly control whole touch screen to realize the method for one-handed performance by embedded smaller screen, it is characterized in that, the unlatching of described singlehanded pattern realizes by following steps:
If singlehanded pattern is not opened, but to detect the length of the touch key-press in large-size screen monitors entity touch key-press district by operation, then open singlehanded pattern, recall smaller screen; And/or
If singlehanded pattern is not opened, and do not detect to the length of the touch key-press in large-size screen monitors entity touch key-press district by operation, but the regular change of acceleration of gravity detected, then open singlehanded pattern, recall smaller screen.
6. according to claim 5ly a kind ofly control whole touch screen to realize the method for one-handed performance by embedded smaller screen, it is characterized in that, exiting of described singlehanded pattern also realizes by following steps:
If to detect the length of the touch key-press in large-size screen monitors entity touch key-press district by operation, then exit singlehanded pattern, close smaller screen; And/or
If do not detect to the length of the touch key-press in large-size screen monitors entity touch key-press district by operation, but the regular change of acceleration of gravity detected, then exit singlehanded pattern, close smaller screen.
7. according to claim 6ly a kind ofly control whole touch screen to realize the method for one-handed performance by embedded smaller screen, it is characterized in that, described startup smaller screen data synchronization mechanism, ensures the step of smaller screen and large-size screen monitors simultaneous display, realizes by following consistency operation method:
Create and play up with memory headroom from screen: from screen FBO;
On-screen data being played up output change is directed to from screen FBO;
Create whole screen layer Layer n+1 and smaller screen layer Layer n+2, and these two layers share texture, i.e. common memory space;
Smaller screen layer Layer n+2 texture is linked into from screen FBO;
Synthesize each application layer Layer 1, Layer 2 ..., Layer n to from screen FBO, namely also in smaller screen layer Layer n+2 memory headroom;
On-screen data is played up output recovery and be directed to video memory FrameBuffer, and destroy from screen FBO;
Merge whole screen layer Layer n+1 and smaller screen layer Layer n+2 to video memory FrameBuffer;
Exchange Buffer space;
The whole screen layer Layer n+1 merged and smaller screen layer Layer n+2 data are sent to touch-control screen display.
8. according to claim 7ly a kind ofly control whole touch screen to realize the method for one-handed performance by embedded smaller screen, it is characterized in that: described on-screen data be each application layer Layer 1 described, Layer 2 ..., Layer n view data.
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| US10091344B2 (en) | 2016-03-28 | 2018-10-02 | International Business Machines Corporation | Displaying virtual target window on mobile device based on user intent |
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