DWG drawing preview servitization method and system and storage medium
A drawing and preview technology, applied in the file system, network data browsing optimization, special data processing applications, etc., can solve the problems of poor cross-browser and cross-platform effect, can not support the direct online preview of dwg format, etc., to achieve convenient online Handle and improve the effect of user experience
Pending Publication Date: 2021-07-13
长沙市海图科技有限公司
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Problems solved by technology
At present, there are three common ways to preview dwg drawings. The first method is to open and preview through AutoCAD; the second method is to use commercial controls to preview, such as autoview; the third method is to convert dwg drawings to AutoCAD first. Other formats, and then preview, for example, AutoCAD converts dwg drawings into pdf format; but the three common methods still have the following defects in supporting browser preview: the first method must install AutoCAD on the client; the second The method is based on activex technology, and AutoCAD also needs to be installed on the client, and the effect of cross-browser and cross-platform is not good; the third method is to convert the dwg drawing into a pdf format file before uploading the drawing file, which cannot support Direct online preview in dwg format
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[0023] The technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present disclosure, rather than all of them. Based on the embodiments of the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present disclosure. It should be noted that, in the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other. In addition, the role of the drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and visually understand each technical feature and overall technical solution of the present disclosure, but they should not be construed as limiting the protection sc...
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The invention discloses a DWG drawing preview servitization method and system and a storage medium, by implementing the technical scheme of the disclosure, for a server side, the server side can convert a dwg file into a pdf file on line by calling teight, then can further convert the pdf file into an swf file on line, and returns to a network path, and the whole process is quick and efficient; for the client side, online preview of the browser and online preview of the cross-browser can be achieved without installing extra CAD plug-ins; meanwhile, the whole process can be packaged in a servitization mode and can be transplanted to different service systems, online processing of the drawing files by service personnel is further facilitated, and user experience is improved.
Description
technical field [0001] The invention relates to the technical field of drawing review, in particular to a DWG drawing preview service method, system and storage medium. Background technique [0002] With the development of science and technology, especially the rapid development of the mobile Internet, dwg drawings have changed from traditional paper review to online review, which greatly facilitates the handling of drawing affairs by business personnel. At present, there are three common ways to preview dwg drawings. The first method is to open and preview through AutoCAD; the second method is to use commercial controls to preview, such as autoview; the third method is to convert dwg drawings to AutoCAD first. Other formats, and then preview, for example, AutoCAD converts dwg drawings into pdf format; but the three common methods still have the following defects in supporting browser preview: the first method must install AutoCAD on the client; the second The method is bas...
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Login to View More IPC IPC(8): G06F16/957G06F16/16
CPCG06F16/957G06F16/168
Inventor 李聪曾全才
Owner 长沙市海图科技有限公司