Method and system for accurately positioning text cursor

Abstract

The invention discloses a method and a system for accurately positioning a text cursor. The method is characterized by comprising the following steps: starting the cursor through clicking a text editing area displayed by a touch screen; clicking the cursor and calculating a time length for clicking the cursor with a timing module; when the time length exceeds a default value, enabling a processing module to start the accurately positioned text cursor at the cursor position; amplifying the text editing area for displaying the cursor position according to the accurately positioned text cursor and sliding the touch screen to move the cursor position; and at last, when stopping to click the touch screen, the touch screen is restored to a normal display state.

Description

technical field [0001] The invention relates to the technical field of smart phones, in particular to a method and system for precisely positioning a text cursor. Background technique [0002] With the development of science and technology and the advancement of technology, the smart phone system, as a portable communication device, has improved the quality of life of modern people. Users can strengthen their contact with each other and conduct business transactions through mobile phones. When mobile phones are becoming more and more popular, There is an increasing demand for text editing. When entering text, it is often encountered that the text is entered incorrectly and needs to be re-edited. In order to enhance a good user experience, in the existing smart phone system, when the user performs the cursor positioning operation of text editing, he usually clicks the cursor in the edit box intuitively, but because the fonts on the touch screen are too small Small, especiall...

AI Technical Summary

Problems solved by technology

In order to enhance a good user experience, in the existing smart phone system, when the user performs the cursor positioning operation of text editing, the user generally intuitively clicks the cursor with a finger in the edit box, but because the fonts in the touch screen are relatively large Small, especially when there are many characters or there are punctuation marks, it is often difficult for the user to accurately position the cursor on the specific text when moving the finger, which often makes the cursor positioning inaccurate, which brings troubles to the user's text input , in order to enhance the visual operation method, it needs to be completed in other ways, such as through the magnifying glass function that pops up above the fingertip after clicking, sliding with two fingers on the virtual keyboard or pressing and sliding with one finger on the virtual keyboard. Precise positioning of the cursor

[0003] After an in-depth study of the existing technology, it is found that the cursor positioning method of the existing smart phone, no matter it is used for the pop-up magnifying glass or for the operation on the virtual keyboard, it needs some auxiliary tools to complete the corresponding operation , to precisely position the text cursor of the edited text, it is inconvenient to position the text cursor during text input, and the user cannot directly perform the precise positioning operation of the relevant text cursor on the currently edited text, which affects the user The operation experience is not intuitive enough, and the efficiency will be reduced accordingly

Images