diff options
Diffstat (limited to 'src/extension/dxf2svg/dxf2svg.cpp')
| -rw-r--r-- | src/extension/dxf2svg/dxf2svg.cpp | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/src/extension/dxf2svg/dxf2svg.cpp b/src/extension/dxf2svg/dxf2svg.cpp new file mode 100644 index 000000000..7606e3531 --- /dev/null +++ b/src/extension/dxf2svg/dxf2svg.cpp @@ -0,0 +1,106 @@ +/* + * Build a SVG from an dxf, will support conversion to Inkscape types + * + * Author: + * Matt Squires <squiresm@colorado.edu> + * + * Copyright (C) 2005 Matt Squires + * + * Released under GNU GPL and LGPL, read the file 'GPL.txt' and 'LGPL.txt' for details + */ + + +#include<fstream> +#include<iostream> +#include"read_dxf.h" +#include"entities.h" +#include"blocks.h" +#include"entities2elements.h" + + + + + + + + +int main(int argc,char *argv[]){ + // Later include options for different conversions like converting as much as possible into paths + int ink = 1; // Assume for now there is no inkscape stuff to add extra + + if(argc > 1){ + double scaling = 90; // converstion from in to pt + + // Read the DXF file + std::vector< std::vector< dxfpair > > output, entities_info, tables_info, blocks_info; + //std::cout << "About to read file \n" << std::endl; + output = dxf_get_sections(argv[1]); + //std::cout << "Finished reading file \n" << std::endl; + + entities_info = separate_parts(output[4]); // Entities is the 5th part of the file. + entities ents(entities_info); // Sort entities into their respective parts + + tables_info = separate_parts(output[2]); // Tables is the 3rd part of a dxf file. + tables tbls(tables_info); // Sort the information in the tables + + blocks_info = separate_parts(output[3]); // Tables is the 4th part of a dxf file. + blocks blks(blocks_info); // Sort the information in the tables + + + + // Get the various file informations + /*std::vector< polyline > plines = ents.ret_plines(); + std::vector< lwpolyline > lwplines = ents.ret_lwplines(); + std::vector< arc > arcs = ents.ret_arcs(); + std::vector< circle > circs = ents.ret_circles(); + std::vector< line > lns = ents.ret_lines(); + std::vector< text > txts = ents.ret_texts(); + std::vector< insert > ins = ents.ret_inserts(); + */ + + + std::vector< layer > layers = tbls.ret_layers(); + + char units[5] = "in"; + char tmp_char[100000]; + char layer_string[500]; + + if (ink < 1){ + // Write a general svg header + std::cout << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\"\n\t\"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\">\n<svg xmlns=\"http://www.w3.org/2000/svg\"\n\txmlns:xlink=\"http://www.w3.org/1999/xlink\">\n"; + std::cout << "\tx=\"0.00000000\"\n\ty=\"0.00000000\"\n\twidth=\"744.09448\"\n\theight=\"-1052.3622\"" << std::endl; + } + else{ + std::cout << "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>" << std::endl; + std::cout << "<!-- Created with dxf2svg -->" << std::endl; + std::cout << "<svg" << std::endl; + std::cout << "\txmlns:dc=\"http://purl.org/dc/elements/1.1/\"" << std::endl; + std::cout << "\txmlns:cc=\"http://web.resource.org/cc/\"" << std::endl; + std::cout << "\txmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\"" << std::endl; + std::cout << "\txmlns:svg=\"http://www.w3.org/2000/svg\"" << std::endl; + std::cout << "\txmlns=\"http://www.w3.org/2000/svg\"" << std::endl; + std::cout << "\txmlns:sodipodi=\"http://inkscape.sourceforge.net/DTD/sodipodi-0.dtd\"" << std::endl; + std::cout << "\txmlns:inkscape=\"http://www.inkscape.org/namespaces/inkscape\"" << std::endl; + std::cout << "\t>" << std::endl; + + } + + + // Now write SVG elements to file + if ( layers.size() < 1 ){ + write_all(0, ents, tbls, blks, scaling, units, tmp_char); + } + else{ + for (int i = 0; i < layers.size(); i++){ + std::cout << "\t<g\n\t\tinkscape:label=\"" << layers[i].name(layer_string) << "\"\n\t\tinkscape:groupmode=\"layer\"\n\t\tid=\"layer" << i+1 << "\">" << std::endl; + write_by_layer(0, ents, tbls, blks, scaling, units, layers[i].name(layer_string), tmp_char); + std::cout << "\t</g>" << std::endl; + } + } + + // Close SVG + std::cout << "</svg>"; + } + + return 0; +} |