fixed spirograph to work with textext; some cleanings in colorize paths
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@ -3,16 +3,17 @@
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<name>Colorize Path Lengths</name>
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<id>fablabchemnitz.de.pathselection</id>
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<param name="selection" type="optiongroup" appearance="combo" gui-text="Selection: ">
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<option value="Path_lengthselection">Length_selection</option>
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<option value="Path_slantselection">Slant_selection</option>
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<option value="path_lengthselection">Length selection</option>
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<option value="path_slantselection">Slant selection</option>
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</param>
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<param name="len1" type="float" gui-text="Len1: red < (px)" min="1" max="100">12</param>
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<label>Unit for lengths is px</label>
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<param name="len1" type="float" gui-text="Len1: red <" min="1" max="100">12</param>
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<param name="len2" type="float" gui-text="Len2: green < =" min="1" max="100">25</param>
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<param name="len3" type="float" gui-text="Len3: greenyellow < =" min="1" max="100">40</param>
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<param name="len4" type="float" gui-text="Len4: skyblue < =" min="1" max="100">60</param>
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<param name="len5" type="float" gui-text="Len5: blue > " min="1" max="100">60</param>
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<param name="len5" type="float" gui-text="Len5: blue >" min="1" max="100">60</param>
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<param name="hor" type="float" gui-text="hor: red < (H/W)" min="0.01" max="100">0.1</param>
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<param name="ver" type="float" gui-text="ver: blue > " min="1" max="100">10</param>
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<param name="ver" type="float" gui-text="ver: blue >" min="1" max="100">10</param>
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<effect>
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<object-type>path</object-type>
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<effects-menu>
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@ -69,62 +69,70 @@ class Length(inkex.EffectExtension):
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def effect(self):
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# loop over all selected paths
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if self.options.selection=="Path_lengthselection":
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for id, node in self.svg.selected.items():
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if node.tag == inkex.addNS('path','svg'):
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l1,l2,l3,l4,l5=[],[],[],[],[]
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p = paths.CubicSuperPath(inkex.paths.Path(node.get('d')))
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slengths= csplength(p)
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b=[slengths, p]
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if self.options.selection=="path_lengthselection":
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if len(self.svg.selected) > 0:
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for node in self.svg.selected.values():
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if node.tag == inkex.addNS('path','svg'):
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l1,l2,l3,l4,l5=[],[],[],[],[]
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p = paths.CubicSuperPath(inkex.paths.Path(node.get('d')))
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slengths= csplength(p)
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b=[slengths, p]
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# path length select
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for x in range(0,len(slengths)):
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if sum(b[0][x])<self.options.len1:
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l1.append(b[1][x])
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if self.options.len2>sum(b[0][x])>=self.options.len1 :
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l2.append(b[1][x])
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if self.options.len3>sum(b[0][x])>=self.options.len2 :
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l3.append(b[1][x])
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if self.options.len4>sum(b[0][x])>=self.options.len3 :
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l4.append(b[1][x])
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if sum(b[0][x])>=self.options.len4 :
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l5.append(b[1][x])
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# path length select
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for x in range(0,len(slengths)):
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if sum(b[0][x])<self.options.len1:
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l1.append(b[1][x])
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if self.options.len2>sum(b[0][x])>=self.options.len1 :
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l2.append(b[1][x])
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if self.options.len3>sum(b[0][x])>=self.options.len2 :
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l3.append(b[1][x])
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if self.options.len4>sum(b[0][x])>=self.options.len3 :
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l4.append(b[1][x])
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if sum(b[0][x])>=self.options.len4 :
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l5.append(b[1][x])
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# make path
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lensel=[l1,l2,l3,l4,l5]
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strlen=['#FF0001','#00FF02','#AAFF03','#87CEE4','#000FF5']
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for i,x in zip(strlen,lensel):
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s = {'stroke-linejoin': 'miter', 'stroke-width': '0.5px',
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'stroke-opacity': '1.0', 'fill-opacity': '1.0',
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'stroke': i, 'stroke-linecap': 'butt', 'fill': 'none'}
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attribs={'style':str(inkex.Style(s)),'d':str(paths.Path(paths.CubicSuperPath(x).to_path().to_arrays()))}
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etree.SubElement(node.getparent(),inkex.addNS('path','svg'),attribs)
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# make path
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lensel=[l1,l2,l3,l4,l5]
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strlen=['#FF0001','#00FF02','#AAFF03','#87CEE4','#000FF5']
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for i,x in zip(strlen,lensel):
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s = {'stroke-linejoin': 'miter', 'stroke-width': '0.5px',
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'stroke-opacity': '1.0', 'fill-opacity': '1.0',
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'stroke': i, 'stroke-linecap': 'butt', 'fill': 'none'}
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attribs={'style':str(inkex.Style(s)),'d':str(paths.Path(paths.CubicSuperPath(x).to_path().to_arrays()))}
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etree.SubElement(node.getparent(),inkex.addNS('path','svg'),attribs)
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else:
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self.msg('Please select some paths first.')
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return
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if self.options.selection=="Path_slantselection":
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for id, node in self.svg.selected.items():
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if node.tag == inkex.addNS('path','svg'):
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hor1,ver2,slan3=[],[],[]
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p = paths.CubicSuperPath(inkex.paths.Path(node.get('d')))
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if self.options.selection=="path_slantselection":
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if len(self.svg.selected) > 0:
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for node in self.svg.selected.values():
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if node.tag == inkex.addNS('path','svg'):
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hor1,ver2,slan3=[],[],[]
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p = paths.CubicSuperPath(inkex.paths.Path(node.get('d')))
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# path slant select
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for i,x in enumerate(p):
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tn=roughBBox(x)
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if tn<self.options.hor:
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hor1.append(p[i])
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elif tn>self.options.ver:
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ver2.append(p[i])
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else:
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slan3.append(p[i])
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# path slant select
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for i,x in enumerate(p):
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tn=roughBBox(x)
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if tn<self.options.hor:
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hor1.append(p[i])
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elif tn>self.options.ver:
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ver2.append(p[i])
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else:
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slan3.append(p[i])
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# make path
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slnsel=[hor1,ver2,slan3]
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strsln=['#FF0001','#00FF02','#000FF5']
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for i,x in zip(strsln,slnsel):
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s = {'stroke-linejoin': 'miter', 'stroke-width': '0.5px',
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'stroke-opacity': '1.0', 'fill-opacity': '1.0',
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'stroke': i, 'stroke-linecap': 'butt', 'fill': 'none'}
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attribs={'style':str(inkex.Style(s)),'d':str(paths.Path(paths.CubicSuperPath(x).to_path().to_arrays()))}
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etree.SubElement(node.getparent(),inkex.addNS('path','svg'),attribs)
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# make path
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slnsel=[hor1,ver2,slan3]
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strsln=['#FF0001','#00FF02','#000FF5']
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for i,x in zip(strsln,slnsel):
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s = {'stroke-linejoin': 'miter', 'stroke-width': '0.5px',
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'stroke-opacity': '1.0', 'fill-opacity': '1.0',
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'stroke': i, 'stroke-linecap': 'butt', 'fill': 'none'}
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attribs={'style':str(inkex.Style(s)),'d':str(paths.Path(paths.CubicSuperPath(x).to_path().to_arrays()))}
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etree.SubElement(node.getparent(),inkex.addNS('path','svg'),attribs)
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else:
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self.msg('Please select some paths first.')
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return
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if __name__ == '__main__':
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Length().run()
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@ -23,7 +23,7 @@
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# --------------------------------------------------------------------------------------
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# Please uncomment (remove the # character) in the following line to disable LaTeX support via textext extension.
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# useLatex=False
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useLatex=False
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import os
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