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added paths2Drawing functionality

pull/75/head
Andy Port 2018-10-18 21:27:04 -07:00 committed by GitHub
parent ee8eda5aae
commit a86be9d306
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 29 additions and 3 deletions
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32
svgpathtools/paths2svg.py
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@ -89,7 +89,7 @@ def disvg(paths=None, colors=None,
openinbrowser=True, timestamp=False, openinbrowser=True, timestamp=False,
margin_size=0.1, mindim=600, dimensions=None, margin_size=0.1, mindim=600, dimensions=None,
viewbox=None, text=None, text_path=None, font_size=None, viewbox=None, text=None, text_path=None, font_size=None,
attributes=None, svg_attributes=None, svgwrite_debug=False): attributes=None, svg_attributes=None, svgwrite_debug=False, paths2Drawing=False):
"""Takes in a list of paths and creates an SVG file containing said paths. """Takes in a list of paths and creates an SVG file containing said paths.
REQUIRED INPUTS: REQUIRED INPUTS:
:param paths - a list of paths :param paths - a list of paths
@ -165,6 +165,10 @@ def disvg(paths=None, colors=None,
speed and also prevents `svgwrite` from raising of an error when not speed and also prevents `svgwrite` from raising of an error when not
all `svg_attributes` key-value pairs are understood. all `svg_attributes` key-value pairs are understood.
:param paths2Drawing - If true, an `svgwrite.Drawing` object is
returned and no file is written. This `Drawing` can later be saved
using the `svgwrite.Drawing.save()` method.
NOTES: NOTES:
* The `svg_attributes` parameter will override any other conflicting * The `svg_attributes` parameter will override any other conflicting
settings. settings.
@ -379,6 +383,9 @@ def disvg(paths=None, colors=None,
txter = dwg.add(dwg.text('', font_size=font_size[idx])) txter = dwg.add(dwg.text('', font_size=font_size[idx]))
txter.add(txt.TextPath('#'+pathid, s)) txter.add(txt.TextPath('#'+pathid, s))
if paths2Drawing:
return dwg
# save svg # save svg
if not os_path.exists(os_path.dirname(filename)): if not os_path.exists(os_path.dirname(filename)):
makedirs(os_path.dirname(filename)) makedirs(os_path.dirname(filename))
@ -404,7 +411,7 @@ def wsvg(paths=None, colors=None,
openinbrowser=False, timestamp=False, openinbrowser=False, timestamp=False,
margin_size=0.1, mindim=600, dimensions=None, margin_size=0.1, mindim=600, dimensions=None,
viewbox=None, text=None, text_path=None, font_size=None, viewbox=None, text=None, text_path=None, font_size=None,
attributes=None, svg_attributes=None, svgwrite_debug=False): attributes=None, svg_attributes=None, svgwrite_debug=False, paths2Drawing=False):
"""Convenience function; identical to disvg() except that """Convenience function; identical to disvg() except that
openinbrowser=False by default. See disvg() docstring for more info.""" openinbrowser=False by default. See disvg() docstring for more info."""
disvg(paths, colors=colors, filename=filename, disvg(paths, colors=colors, filename=filename,
@ -414,4 +421,23 @@ def wsvg(paths=None, colors=None,
margin_size=margin_size, mindim=mindim, dimensions=dimensions, margin_size=margin_size, mindim=mindim, dimensions=dimensions,
viewbox=viewbox, text=text, text_path=text_path, font_size=font_size, viewbox=viewbox, text=text, text_path=text_path, font_size=font_size,
attributes=attributes, svg_attributes=svg_attributes, attributes=attributes, svg_attributes=svg_attributes,
svgwrite_debug=svgwrite_debug) svgwrite_debug=svgwrite_debug, paths2Drawing=paths2Drawing)
def paths2Drawing(paths=None, colors=None,
filename=os_path.join(getcwd(), 'disvg_output.svg'),
stroke_widths=None, nodes=None, node_colors=None, node_radii=None,
openinbrowser=False, timestamp=False,
margin_size=0.1, mindim=600, dimensions=None,
viewbox=None, text=None, text_path=None, font_size=None,
attributes=None, svg_attributes=None, svgwrite_debug=False, paths2Drawing=True):
"""Convenience function; identical to disvg() except that
paths2Drawing=True by default. See disvg() docstring for more info."""
disvg(paths, colors=colors, filename=filename,
stroke_widths=stroke_widths, nodes=nodes,
node_colors=node_colors, node_radii=node_radii,
openinbrowser=openinbrowser, timestamp=timestamp,
margin_size=margin_size, mindim=mindim, dimensions=dimensions,
viewbox=viewbox, text=text, text_path=text_path, font_size=font_size,
attributes=attributes, svg_attributes=svg_attributes,
svgwrite_debug=svgwrite_debug, paths2Drawing=paths2Drawing)