在Inkscape CLI中将DXF转换为SVG，同时保留图层 [英] Convert DXF to SVG in Inkscape CLI while keeping layers
问题描述
在Inkscape GUI中，有一个很棒的功能，让我 另存为->文件类型->图层作为单独的SVG"(最后一个位于底部).通过CLI，有什么方法可以做同样的事情?
In the Inkscape GUI, there is this awesome feature, that lets me 'save as -> file type -> layers as individual SVGs' (the last one at the bottom). Is there any way of doing the same thing from the CLI?
到目前为止我所拥有的:
What I have so far:
inkscape -z -l output.svg input.dxf
这会将'input.dxf'转换为'output.svg'，但是我找不到此SVG中的图层.
This converts the 'input.dxf' to 'output.svg', but I can't find the layers within this SVG.
推荐答案
在Inkscape社区的帮助下(特别感谢@rindolf)，我可以提出一个解决方案.
With help of the Inkscape community (special thanks to @rindolf), I could come up with a solution.
先决条件
- Python 2.7(在较新版本上不起作用)
- lxml("pip install lxml")
调整Inkscape
更改'GROUP ="{ http://www.w3.org/2000/svg"g"，位于" Inkscape \ share \ extensions中的" tar_layers.py的第36行上，为" GROUP ="g".必须这样做，因为您的图层将没有该名称空间.
Change 'GROUP = "{http://www.w3.org/2000/svg}g"' on line 36 of "tar_layers.py" in "Inkscape\share\extensions" to 'GROUP = "g"'. This has to be done, because your layers won't have that namespace.
将DXF转换为多个SVG(每层一个)
-
从DXF创建Inkscape SVG:
Create an Inkscape SVG from the DXF:
python share/extensions/dxf_input.py input.dxf> output.svg
python share/extensions/dxf_input.py input.dxf > output.svg
将图层导出为tar中的单个SVG:
Export the layers as individual SVGs inside a tar:
python share/extensions/tar_layers.py output.svg> output.tar
python share/extensions/tar_layers.py output.svg > output.tar
现在，您应该拥有一个带有Inkscape SVG的"output.tar"文件.如果您需要常规的SVG，则必须这样导出它们:
Now, you should have a 'output.tar' file with Inkscape SVGs inside of it. If you need regular SVG, you have to export them like this:
inkscape -z -l output.svg input.svg
有关 Inkscape CLI 的详细信息.
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