Touch screen icon selection method and device

A technology for selecting devices and touch screens, applied in the direction of instruments, electrical digital data processing, and input/output processes of data processing, etc., can solve problems that require a lot of time, tediousness, troubles, etc., and achieve shortened operation time and simplified operation steps , the effect of improving management efficiency

Inactive Publication Date: 2018-03-13
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At the same time, all kinds of applications have also developed. In the daily use of touch electronic devices such as mobile phones and tablets, various applications such as social networking, games, tools, audio and video, etc. emerge in an endless stream. Every mobile phone will be installed There are many applications to meet the needs of users in daily work, life, and entertainment, ranging from dozens to hundreds. In this way, application management is more important. How

Method used

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  • Touch screen icon selection method and device
  • Touch screen icon selection method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] The present invention provides a method for selecting icons on a touch screen, referring to figure 1 , in one embodiment, the touch screen icon selection includes:

[0061] Step S10, when the terminal enters the preset image selection mode, acquire the touch track input by the user based on the touch screen of the terminal;

[0062] When the terminal selects an image, it first needs to enter the preset image selection mode of the terminal, and then the user inputs the touch track through the touch screen of the terminal. Specifically, the user can use a finger or a stylus to move around the It is expected that all the icons to be selected will move in a circle. It can be understood that the trajectory of the finger or stylus on the touch screen will enclose all the icons that are expected to be selected. This movement trajectory is a continuous curve. The circular curve here can be Completely closed, or approximately closed, will not affect the use; according to the touc...

Embodiment 2

[0071] Further, in a specific implementation manner of Embodiment 1, see figure 2 , step S10 includes:

[0072] Step S101A, detecting whether there is a first touch point in the blank area where no icon is set in the display area of ​​the touch screen;

[0073] Detect the blank area of ​​the touch screen, if the first touch point is found, then perform the following step S102A, if the first touch point is not found, then continue to detect, the first touch point here refers to any touch operation in general, and Not specifically; the blank area here refers to the area where no icon is set in the actual area, that is, the first touch point needs to be on the blank area. If the first touch point is on the icon, it will directly enter the program to open the icon setting, and Unable to proceed to the next step.

[0074] Step S102A, when the first touch point is detected, detect whether there is a second touch point in the display area of ​​the touch screen;

[0075] If it is ...

Embodiment 3

[0087] Further, in another specific implementation manner of the first embodiment, refer to image 3 , step S10 includes controlling the terminal to enter a preset image selection mode and displaying a virtual cursor according to a preset operation instruction input by the user in a blank area where no icon is set in the touch screen display area; obtaining the user dragging the virtual cursor The touch track of the cursor sliding. The preset operation instruction here can be double-clicking on the blank area, or touching the blank area for a long time, etc., which specifically include in this embodiment:

[0088] Step S101B, judging whether there are two consecutive point touches in the blank area of ​​the touch screen;

[0089] Continuous here means that the time interval between two touches needs to be less than the set first time threshold in terms of time, and point contact means that the contact time with the touch screen is less than the set first time threshold in ter...

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Abstract

The invention discloses a touch screen icon selection method and device. The method comprises the steps that when a terminal gets into a preset image selection mode, a touch track input by a user based on a touch screen of the terminal is acquired; a region defined by the touch track is determined according to the touch track of the user; and icons selected by the current touch track are determined according to the icon covering condition of the region defined by the touch track. Through the scheme, the technical problem that only one icon can be subjected to operation at a time is solved; andcompared with the prior art, multiple icons can be selected at a time, it is not needed to perform separate operation on the icons one by one, and therefore management efficiency of an application circle by the user is greatly improved.

Description

technical field [0001] The present invention relates to the field of touch technology, in particular to a method and device for selecting icons on a touch screen. Background technique [0002] In recent years, with the rapid development of mobile communications, the impact on people's lives is increasing day by day. Mobile terminals such as mobile phones and tablet PCs emerge in endlessly, are updated rapidly, and their penetration rate is getting higher and higher. With the development of hardware, the price of mobile terminals continues to decrease, and the memory of mobile phones is gradually developing towards a large capacity. Coupled with expandable memory, the memory capacity of mobile terminals is still considerable. [0003] At the same time, all kinds of applications have also developed. In the daily use of touch electronic devices such as mobile phones and tablets, various applications such as social networking, games, tools, audio and video, etc. emerge in an en...

Claims

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Application Information

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IPC IPC(8): G06F3/0481G06F3/0488
CPCG06F3/04817G06F3/0488
Inventor 许毅张瑞娟
Owner ZTE CORP
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