some fixes in cutoptim
This commit is contained in:
leyghisbb
parent
47894c0fce
commit
b5b2179c8c
@ -34,8 +34,11 @@ class boxesPyWrapper(inkex.GenerateExtension):
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box_file = "box.svg"
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if os.path.exists(box_file):
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os.remove(box_file) #remove previously generated box file at the beginning
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cmd = "boxes"
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if os.name == "nt":
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cmd = "boxes.exe"
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else:
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cmd = "./boxes"
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for arg in vars(self.options):
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if arg != "output" and arg != "ids" and arg != "selected_nodes":
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#inkex.utils.debug(str(arg) + " = " + str(getattr(self.options, arg)))
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@ -61,18 +64,16 @@ class boxesPyWrapper(inkex.GenerateExtension):
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inkex.utils.debug(str(cmd))
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exit(1)
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# write the generated SVG into InkScape's canvas
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# write the generated SVG into Inkscape's canvas
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p = etree.XMLParser(huge_tree=True)
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doc = etree.parse(stream, parser=etree.XMLParser(huge_tree=True))
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stream.close()
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if os.path.exists(box_file):
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os.remove(box_file) #remove previously generated box file at the end too
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group = inkex.Group(id="boxes.py")
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for element in doc.getroot():
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group.append(element)
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group.append(element)
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return group
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if __name__ == '__main__':
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@ -4,7 +4,7 @@
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<id>fablabchemnitz.de.cutoptim</id>
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<param name="unit" type="optiongroup" appearance="combo" gui-text="Unit">
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<option value="mm">mm</option>
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<option value="cm">cm</option>
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<!--<option value="cm">cm</option>
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<option value="m">m</option>
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<option value="km">km</option>
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<option value="in">in</option>
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@ -12,11 +12,11 @@
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<option value="yd">yd</option>
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<option value="pt">pt</option>
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<option value="px">px</option>
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<option value="pc">pc</option>
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<option value="pc">pc</option>-->
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</param>
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<param name="distance" type="float" min="0" max="10.0" gui-text="Min distance between objects">2.0</param>
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<param name="distance" type="float" min="0.0" max="10.0" precision="2" gui-text="Min distance between objects">2.0</param>
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<param name="max_length" type="float" min="0" max="1000" gui-text="Max length of single segment">1000</param>
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<param name="optimizing_level" type="int" min="1" max="10" gui-text="Optimizing level">1</param>
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<param name="optimizing_level" type="int" min="1" max="3" gui-text="Optimizing level">1</param>
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<param name="original" type="bool" gui-text="Keep original layer in output">false</param>
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<param name="firstpos" type="optiongroup" appearance="combo" gui-text="Select option for largest element placement: ">
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<option value="TL">Top Left</option>
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@ -32,7 +32,7 @@
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<param name="free_rot" type="bool" gui-text="Allow free rotation of paths, angle parameter not used">true</param>
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<param name="angle" type="float" min="0" max="180" gui-text="Try rotation by (0 no rotation allowed)">0</param>
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<param name="nested" type="bool" gui-text="Attach nested path to the bigger one">true</param>
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<param name="debug_file" type="bool" gui-text="Debug file generation">true</param>
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<param name="debug_file" type="bool" gui-text="Generate and open debug file">true</param>
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<effect>
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<object-type>all</object-type>
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<effects-menu>
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@ -17,17 +17,26 @@ import inkex
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import sys
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import os
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from lxml import etree
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import subprocess
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class CutOptimWrapper(inkex.EffectExtension):
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def __init__(self):
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inkex.Effect.__init__(self)
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def openDebugFile(self, file):
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DETACHED_PROCESS = 0x00000008
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if os.name == 'nt':
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subprocess.Popen(["explorer", file], close_fds=True, creationflags=DETACHED_PROCESS).wait()
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else:
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subprocess.Popen(["xdg-open", file], close_fds=True, start_new_session=True).wait()
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def add_arguments(self, pars):
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args = sys.argv[1:]
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for arg in args:
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key=arg.split("=")[0]
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if len(arg.split("=")) == 2:
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value=arg.split("=")[1]
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try:
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self.arg_parser.add_argument(key, default=key)
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if key != "--id":
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pars.add_argument(key, default=key)
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except:
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pass #ignore duplicate id arg
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@ -37,8 +46,8 @@ class CutOptimWrapper(inkex.EffectExtension):
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cutoptim="CutOptim.exe"
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else:
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cutoptim="./CutOptim"
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#inkex.utils.debug(cmd)
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cmd += cutoptim
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for arg in vars(self.options):
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if arg != "output" and arg != "ids" and arg != "selected_nodes":
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#inkex.utils.debug(str(arg) + " = " + str(getattr(self.options, arg)))
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@ -57,7 +66,6 @@ class CutOptimWrapper(inkex.EffectExtension):
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output_file = "/tmp/cutoptim.svg"
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cmd += " --output " + output_file
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#inkex.utils.debug(str(cmd))
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# run CutOptim with the parameters provided
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with os.popen(cmd, "r") as cutoptim:
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@ -67,14 +75,27 @@ class CutOptimWrapper(inkex.EffectExtension):
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try:
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stream = open(output_file, 'r')
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except FileNotFoundError as e:
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inkex.utils.debug("There was no SVG output generated. Cannot continue")
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inkex.utils.debug("There was no SVG output generated. Cannot continue. Command was:")
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inkex.utils.debug(cmd)
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exit(1)
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# write the generated SVG into InkScape's canvas
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if self.options.original == "false": #we need to use string representation of bool
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for element in self.document.getroot():
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if isinstance(element, inkex.ShapeElement):
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element.delete()
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if self.options.debug_file == "true": #we need to use string representation of bool
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self.openDebugFile("Debug_CutOptim.txt")
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# write the generated SVG into Inkscape's canvas
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p = etree.XMLParser(huge_tree=True)
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doc = etree.parse(stream, parser=etree.XMLParser(huge_tree=True))
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stream.close()
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doc.write(sys.stdout.buffer)
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group = inkex.Group(id="CutOptim")
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targetLayer = doc.xpath('//svg:g[@inkscape:label="Placed_Layer"]', namespaces=inkex.NSS)[0]#.getchildren()[0]
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for element in targetLayer.getchildren():
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group.append(element)
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self.document.getroot().append(group)
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if __name__ == '__main__':
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CutOptimWrapper().run()
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@ -1,68 +0,0 @@
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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<!-- Created with CutOptim (http://www.fablab-lannion.org/) -->
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<svg
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xmlns:dc="http://purl.org/dc/elements/1.1/"
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xmlns:cc="http://creativecommons.org/ns#"
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xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
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xmlns:svg="http://www.w3.org/2000/svg"
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xmlns="http://www.w3.org/2000/svg"
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xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
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xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
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width="210mm"
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height="297mm"
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viewBox="0 0 210 297"
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version="1.1"
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id="svg8"
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sodipodi:docname="C:\Users\tomate\AppData\Local\Temp\ink_ext_XXXXXX.svgQEHBX0">
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<defs
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id="defs2" />
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<sodipodi:namedview
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id="base"
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pagecolor="#ffffff"
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bordercolor="#666666"
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borderopacity="1.0"
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inkscape:pageopacity="0.0"
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inkscape:pageshadow="2"
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inkscape:document-units="mm"
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inkscape:current-layer="Placed_Layer"
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showgrid="false"
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inkscape:window-maximized="1" />
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<metadata
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id="metadata5">
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<rdf:RDF>
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<cc:Work
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rdf:about="">
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<dc:format>image/svg+xml</dc:format>
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<dc:type
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rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
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<dc:title></dc:title>
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</cc:Work>
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</rdf:RDF>
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</metadata>
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<g
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inkscape:label="Placed_Layer"
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inkscape:groupmode="layer"
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id="Placed_Layer1">
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<path
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style="fill:none;stroke:#000000;stroke-width:0.264583"
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d="M 49.059378,37.701578 L 93.660563,73.987295 L 46.035558,121.612283 L 32.428421,77.767051 L 49.059378,37.701578 z"
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id="Placed_path1141_0"
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inkscape:connector-curvature="0" />
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<path
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style="fill:none;stroke:#000000;stroke-width:0.264583"
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d="M 3.353129,0.703400 L 47.954333,36.989106 L 0.329333,84.614106 L -13.277807,40.768861 L 3.353129,0.703400 z"
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id="Placed_path1141-8_0"
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inkscape:connector-curvature="0" />
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<path
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style="fill:none;stroke:#000000;stroke-width:0.264583"
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d="M 45.633913,121.534615 L 1.032732,85.248901 L 48.657732,37.623901 L 62.264872,81.469147 L 45.633913,121.534615 z"
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id="Placed_path1141-9_0"
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inkscape:connector-curvature="0" />
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<path
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style="fill:none;stroke:#000000;stroke-width:0.264583"
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d="M 91.340129,158.532802 L 46.738955,122.247081 L 94.363963,74.622090 L 107.971103,118.467338 L 91.340129,158.532802 z"
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id="Placed_path1141-0_0"
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inkscape:connector-curvature="0" />
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</g>
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</svg>
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