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A character input method and device

A character input and character technology, applied in the field of input methods, can solve problems such as affecting the speed of text editing, and achieve the effect of improving the speed of text editing

Active Publication Date: 2015-11-04
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a character input method, aiming to solve the problem in the prior art that the user needs to re-input the accidentally deleted content, which affects the text editing speed

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  • A character input method and device
  • A character input method and device
  • A character input method and device

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] In the embodiment of the present invention, when the user performs a delete operation in the text edit box of the mobile terminal through the delete key, the text in the text edit box is pre-recorded, so that once the user needs to undo the deleted content, he can enter the preset Set up gestures for recovery, which greatly improves the user's text editing speed.

[0022] figure 1 The implementation flow of the character input method provided by the embodiment of the present invention is shown, and the details are as follows:

[0023] In step S101, when it is detected that the user perform...

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Abstract

The invention is applicable to the technical field of input methods and provides a character input method and a character input device. The character input method comprises the following steps of: recording a text in a text edit box when monitoring that a user carries out delete operation in the text edit box; deleting N characters in the text edit box according to the delete operation, wherein N is an integer larger than or equal to 1; detecting whether the user inputs a preset gesture; when detecting that the user inputs the preset gesture, recovering the characters deleted in the delete operate according to the recorded text in the text edit box. According to the invention, when the user carries out the delete operation in the text edit box of a mobile terminal through the delete key, the text in the text edit box is recorded in advance, so that the text can be recovered through inputting the preset gesture once the user needs to undo the detected content, and thus the text edit speed is greatly increased.

Description

technical field [0001] The invention belongs to the technical field of input methods, in particular to a character input method and device. Background technique [0002] With the rapid development of mobile terminal intelligent technology, touch screen mobile terminals have gradually replaced traditional keyboard-type mobile terminals and become the mainstream of the market due to their strong operability and large screen size. [0003] When the existing mobile terminal deletes the content in the text edit box, most of them use the delete key to go back and process. However, taking deleting multiple characters as an example, since the user needs to continuously click the delete button, it is easy to accidentally delete one or more characters, causing the user to re-enter the accidentally deleted content, which affects the text editing speed. Contents of the invention [0004] The purpose of the embodiments of the present invention is to provide a character input method, a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0481G06F17/24
Inventor 张培凯
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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