From 14f078c8217450317b4824cb450b336ba6590011 Mon Sep 17 00:00:00 2001 From: Michael Schwarz Date: Wed, 5 Aug 2015 13:57:53 +0200 Subject: Inkscape export: Renamed module to inkscape. This module will later be used for other export types than just DXF. --- support/dxf_export/__main__.py | 122 ----------------------------------------- 1 file changed, 122 deletions(-) delete mode 100644 support/dxf_export/__main__.py (limited to 'support/dxf_export/__main__.py') diff --git a/support/dxf_export/__main__.py b/support/dxf_export/__main__.py deleted file mode 100644 index 3052e6f..0000000 --- a/support/dxf_export/__main__.py +++ /dev/null @@ -1,122 +0,0 @@ -import sys, os, xml.etree.ElementTree, shutil -from lib import util -from . import effect - - -def _export_dxf(in_path, out_path, layers): - dxf_effect = effect.ExportEffect(layers) - dxf_effect.affect(args = [in_path], output = False) - - with open(out_path, 'w') as file: - dxf_effect.write_dxf(file) - - -def _get_inkscape_layers(svg_path): - document = xml.etree.ElementTree.parse(svg_path) - - def iter_layers(): - nodes = document.findall( - '{http://www.w3.org/2000/svg}g[@{http://www.inkscape.org/namespaces/inkscape}groupmode="layer"]') - - for i in nodes: - inkscape_name = i.get('{http://www.inkscape.org/namespaces/inkscape}label').strip() - - if inkscape_name.endswith(']'): - dxf_name, args = inkscape_name[:-1].rsplit('[', 1) - - dxf_name = dxf_name.strip() - args = args.strip() - - use_paths = 'p' in args - else: - use_paths = False - dxf_name = inkscape_name - - yield effect.Layer(inkscape_name, dxf_name, use_paths = use_paths) - - return list(iter_layers()) - - -def _inkscape(svg_path, verbs): - def iter_args(): - yield os.environ['INKSCAPE'] - - for i in verbs: - yield '--verb' - yield i - - yield svg_path - - util.command(list(iter_args())) - - -def _unfuck_svg_document(temp_svg_path, layers): - """ - Unfucks an SVG document so is can be processed by the better_dxf_export plugin (or what's left of it). - """ - - def iter_inkscape_verbs(): - yield 'LayerUnlockAll' - yield 'LayerShowAll' - - # Go to the first layer. - for _ in layers: - yield 'LayerPrev' - - # Copy each layer and flatten it to a single path object. - for i in layers: - yield 'LayerDuplicate' - yield 'EditSelectAll' - yield 'ObjectToPath' - yield 'EditSelectAll' - yield 'SelectionUnGroup' - - if not i.use_paths: - yield 'EditSelectAll' - yield 'StrokeToPath' - yield 'EditSelectAll' - yield 'SelectionUnion' - - yield 'LayerNext' - - # Go to the first layer again. - for _ in range(2 * len(layers)): - yield 'LayerPrev' - - # Move the flattened shapes to the original layers. - for _ in layers: - yield 'EditSelectAll' - yield 'EditDelete' - yield 'LayerNext' - - yield 'EditSelectAll' - yield 'LayerMoveToPrev' - yield 'LayerNext' - yield 'LayerDelete' - - yield 'FileSave' - yield 'FileClose' - yield 'FileQuit' - - _inkscape(temp_svg_path, list(iter_inkscape_verbs())) - - -def main(in_path, out_path): - with util.TemporaryDirectory() as temp_dir: - temp_svg_path = os.path.join(temp_dir, 'temp.svg') - - shutil.copyfile(in_path, temp_svg_path) - - layers = _get_inkscape_layers(temp_svg_path) - _unfuck_svg_document(temp_svg_path, layers) - - _export_dxf(temp_svg_path, out_path, layers) - - -try: - main(*sys.argv[1:]) -except util.UserError as e: - print 'Error:', e - sys.exit(1) -except KeyboardInterrupt: - sys.exit(2) -- cgit