Browser message processing method and device

Abstract

The invention discloses a browser message processing method and device, wherein the method comprises the following steps that an application program creates a message queue; all current messages are taken out from a message queue created by an operating system for a browser thread, and are put into the message queue created by the application program; whether messages conforming to preset conditions exist in the taken message or not is judged, and if so, the messages conforming to the preset conditions are subjected to sequence regulation; each message is distributed to a corresponding window of a browser to be processed according to the sequences of all messages in the message queue created by the application program. According to the method and the device provided by the invention, the browser messages can be more flexibly processed, so that the functions of the browser can be better realized.

Description

technical field [0001] The invention relates to the technical field of Windows message processing, in particular to a browser message processing method and device. Background technique [0002] The Windows operating system is a message (Message) driven system. Windows messages provide a means of communication between applications and between applications and the Windows operating system. The functions that applications want to achieve are triggered by messages and completed by responding to and processing messages. [0003] All input devices of the computer are uniformly monitored by Windows. When an event occurs, Windows first puts the input message into the system message queue, and then copies the message to the corresponding thread message queue of the application. The message processing program of the application program will repeatedly detect the message queue, and after converting the detected messages, distribute them to the corresponding window functions, and the ...

AI Technical Summary

Problems solved by technology

[0004] However, in the Windows operating system, messages are not preemptive, that is, regardless of the priority of events, they are always processed in the order of arrival (except for some system messages), which may cause some adverse effects

For example, some real-time external events may not be processed in time, affecting the realization of specific functions of the application

For example, for a browser, the application is a web browsing tool that requires frequent interaction with the user. When the user triggers some external events, if they are not processed for a long time, some operations may be invalidated, etc.

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