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Input method and device based on XMLHttpRequest

The technology of an input method and an input device, which is applied in the input field, can solve problems such as the difficulty of browser transplantation and redevelopment, and achieve the effect of reducing transplantation

Inactive Publication Date: 2016-07-20
SHENZHEN TCL DIGITAL TECH CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to solve the technical problem that the input method transplantation and redevelopment of existing browsers are relatively difficult

Method used

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  • Input method and device based on XMLHttpRequest
  • Input method and device based on XMLHttpRequest
  • Input method and device based on XMLHttpRequest

Examples

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Embodiment Construction

[0048] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0049] The present invention provides an input method based on XMLHttpRequest, refer to figure 1 , the XMLHttpRequest-based input method includes the following steps:

[0050] Step S10, the input method module generates an input command.

[0051] Further, refer to figure 2 , the specific steps of generating the input command by the input method module include:

[0052] Step S11 , acquiring position information of the current focus.

[0053] Step S12, generating an input command corresponding to the key at the position.

[0054] Further, refer to image 3 , the specific steps of generating an input command corresponding to the key at the position include:

[0055] Step S14, determine the type of the button, the button type includes a character input button, a function button and a logic button, the character inp...

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Abstract

The invention discloses an input method based on XMLHttpRequest. The input method based on the XMLHttpRequest comprises the steps that an input command is generated by an input method module; an XMLHttpRequest module detects the input command, carries out protocol conversion and generates a URL request; and a browser module detects the URL request and executes the input command corresponding to the URL request. The input method and device based on the XMLHttpRequest disclosed by the invention are characterized in that the command in the input method is converted into the URL request by the XMLHttpRequest module through a certain protocol, and internal communications with a browser can be implemented; and corresponding treatments are executed inside the browser according to the different commands, so that interactions between an input method UI and the browser are realized. In this way, difficulty in transplantation and re-development can be reduced greatly.

Description

technical field [0001] The invention relates to an input method, in particular to an input method and device based on XMLHttpRequest (a standard technology for communication between a client and an http server). Background technique [0002] Web technology has become the theme of the development of today's era, which also makes Web-based applications have a wide range of living space, especially browser-based applications, and the input is an essential factor of the browser. [0003] Web input method is an input method for applications such as the Web. Its interactivity will definitely affect the user experience to a large extent, and its portability will definitely affect the developer's efficiency. At present, the input method largely adopts a plug-in method, that is, the effect of communicating with the browser is achieved by extending JavaScript (Java script) methods and attributes of the browser. Since this method is a platform-specific NJSE (NativeJavaScriptExtension,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44G06F3/048
Inventor 周敏岚
Owner SHENZHEN TCL DIGITAL TECH CO LTD
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