Watermark processing method and device for printed file, electronic equipment and storage medium

Abstract

The embodiment of the invention discloses a watermark processing method and device for a printed file, electronic equipment and a storage medium. The method comprises the steps: moving all printing processes under a process storage directory of a printing task to a preset storage directory, and creating a homonymous link for each printing process under the preset storage directory, connecting the homonymous link to a virtual printer; obtaining a printing file according to the printing task, and if it is judged that the printing file does not carry watermark information, adding the watermark information to the printing file to generate a watermark file; and executing a printing process of the homonymous link through the virtual printer, and printing the watermark file. The user does not need to add the watermark information by himself, so that the manpower is saved, each printed file can carry the watermark information, and the printed file is convenient to manage.

Description

technical field [0001] Embodiments of the present invention relate to the field of computer technology, and in particular to a watermark processing method, device, electronic equipment, and storage medium for printing files. Background technique [0002] With the rise of the domestic system, the domestic system has penetrated deeper and deeper in government, enterprise and public institutions. For the safe printing of documents, some units have very strict management on document printing, requiring all printed documents to have specific watermarks. However, as domestic systems are used more and more frequently, printers are widely used, which makes the printing management of documents more and more difficult. [0003] In the prior art, users of domestic systems are usually required to add watermark information before printing files, and there is no effective method to automatically add watermarks to all printed files. Contents of the invention [0004] Due to the above-m...

AI Technical Summary

Problems solved by technology

However, due to the more and more frequent use of domestic systems, printers are widely used, which makes the printing management of documents more and more difficult

[0003] In the prior art, users of domestic systems are usually required to add watermark information before printing files, and there is no effective method to automatically add watermarks to all printed files

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