FabLab_Chemnitz/mightyscape-1.1-deprecated
FabLab_Chemnitz/mightyscape-1.1-deprecated
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renamed extension cleanup; fixed some handling of elements and styling

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This commit is contained in:
leyghisbb 2021-04-07 00:29:14 +02:00
parent 788e3cc4fb
commit 6a74979c53
2 changed files with 68 additions and 57 deletions
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5
extensions/fablabchemnitz/cleanup.inx
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@ -1,8 +1,8 @@
<?xml version="1.0" encoding="UTF-8"?>
<inkscape-extension xmlns="http://www.inkscape.org/namespace/inkscape/extension">
<name>Fix Global Stroke Width / Opacity / Style</name>
<name>Cleanup Styles</name>
<id>fablabchemnitz.de.cleanup</id>
<param name="stroke_width" type="float" precision="4" min="0" max="5" gui-text="Stroke width">0.1</param>
<param name="stroke_width" type="float" precision="4" min="0.0000" max="5.0000" gui-text="Stroke width">0.1000</param>
<param name="stroke_units" gui-text="Units" type="optiongroup" appearance="combo">
<option value="px">px</option>
<option value="pt">pt</option>
@ -15,6 +15,7 @@
<param name="reset_fill_attributes" type="bool" gui-text="Reset fill style attributes" gui-description="Sets 'fill:none;' to style attribute">true</param>
<param name="apply_hairlines" type="bool" gui-text="Add additional hairline style" gui-description="Adds 'vector-effect:non-scaling-stroke;' and '-inkscape-stroke:hairline;' Hint: stroke-width is kept in background. All hairlines still have a valued width.">true</param>
<param name="apply_black_strokes" type="bool" gui-text="Apply black strokes where strokes missing" gui-description="Adds 'stroke:#000000;' to style attribute">true</param>
<label>This extension works on current selection or for complete document</label>
<effect needs-live-preview="true">
<object-type>all</object-type>
<effects-menu>

20
extensions/fablabchemnitz/cleanup.py
View File

@ -48,6 +48,16 @@ class Cleanup(inkex.EffectExtension):
#stroke and fill styles can be included in style attribute or they can exist separately (can occure in older SVG files). We do not parse other attributes than style
def changeStyle(self, node):
nodeDict = []
nodeDict.append(inkex.addNS('line','svg'))
nodeDict.append(inkex.addNS('polyline','svg'))
nodeDict.append(inkex.addNS('polygon','svg'))
nodeDict.append(inkex.addNS('circle','svg'))
nodeDict.append(inkex.addNS('ellipse','svg'))
nodeDict.append(inkex.addNS('rect','svg'))
nodeDict.append(inkex.addNS('path','svg'))
nodeDict.append(inkex.addNS('g','svg'))
if node.tag in nodeDict:
if node.attrib.has_key('style'):
style = node.get('style')
if style:
@ -57,9 +67,9 @@ class Cleanup(inkex.EffectExtension):
if re.search('(;|^)stroke:(.*?)(;|$)', style) is None: #if "stroke" is None, add one. We need to distinguish because there's also attribute "-inkscape-stroke" that's why we check starting with ^ or ;
style += 'stroke:none;'
if "stroke-width:" not in style:
style += 'stroke-width:' + str(self.svg.unittouu(str(self.options.stroke_width) + self.options.stroke_units)) + ';'
style += 'stroke-width:{:1.4f};'.format(self.svg.unittouu(str(self.options.stroke_width) + self.options.stroke_units))
if "stroke-opacity:" not in style:
style += 'stroke-opacity:' + str(self.options.opacity / 100) + ';'
style += 'stroke-opacity:{:1.1f};'.format(self.options.opacity / 100)
if self.options.apply_hairlines is True:
if "vector-effect:non-scaling-stroke" not in style:
@ -79,10 +89,10 @@ class Cleanup(inkex.EffectExtension):
prop = prop.strip().lower()
if prop == 'stroke-width':
new_val = self.svg.unittouu(str(self.options.stroke_width) + self.options.stroke_units)
declarations[i] = prop + ':' + str(new_val)
declarations[i] = prop + ':{:1.4f}'.format(new_val)
if prop == 'stroke-opacity':
new_val = str(self.options.opacity / 100)
declarations[i] = prop + ':' + new_val
new_val = self.options.opacity / 100
declarations[i] = prop + ':{:1.1f}'.format(new_val)
if self.options.reset_style_attributes is True:
if prop == 'stroke-dasharray':
declarations[i] = ''