Method for printing Web graphic format file

Abstract

The method for printing the Web graphic format file provided by the embodiment of the invention comprises the following steps: communicating with AutoCAD software through an application programming interface of the AutoCAD software, and establishing a handshake mechanism; after a handshake mechanism is established, traversing paper information in an AutoCAD software database, and storing paper size information in the paper information in a heap memory; obtaining paper size information of a pre-printed original graph; determining target paper size information based on the paper size informationin the heap memory, the paper size of the pre-printed original graph and a reserved printing allowance; determining a printing mode based on the target paper size information and automatic scaling information corresponding to the target paper size information; and based on the printing mode, printing a Web graphic format file. The method is automatically controlled by AutoCAD software, so the error problem of manual control is solved, and the production efficiency is improved.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of printing files, and in particular to a method for printing a file in a Web graphics format. Background technique [0002] At present, the large number of railway systems leads to inconsistent drawing size information, and a large number of drawings are concentrated in one file. The existing technical solution that can be found is manual paper selection. The candidate paper is to measure the current drawing with a ruler, and then go to it with the naked eye. Look at the files in the AutoCAD database one by one which is more similar to the size of the current drawing, and then select it as the printing drawing, and then continue to operate step by step. There are error problems and low efficiency. In the face of urgent projects and tight production schedules, the drawing depends entirely on the design. Those who spend a lot of time sticking to it obviously seriously restrict produc...

AI Technical Summary

Problems solved by technology

[0002] At present, the large number of railway systems leads to inconsistent drawing size information, and a large number of drawings are concentrated in one file. The existing technical solution that can be found is manual paper selection. The candidate paper is to measure the current drawing with a ruler, and then go to it with the naked eye. Look at the files in the AutoCAD database one by one which is more similar to the size of the current drawing, and then select it as the printing drawing, and then continue to operate step by step. There are error problems and low efficiency. In the face of urgent projects and tight production schedules, the drawing depends entirely on the design. The operator spends a lot of time sticking to it, which obviously seriously restricts the production efficiency

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