diff options
Diffstat (limited to 'lib/extensions/base.py')
| -rw-r--r-- | lib/extensions/base.py | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/lib/extensions/base.py b/lib/extensions/base.py index 25de441f..b9bba617 100644 --- a/lib/extensions/base.py +++ b/lib/extensions/base.py @@ -1,14 +1,15 @@ -import inkex -import re -import json -from copy import deepcopy from collections import MutableMapping +from copy import deepcopy +import json +import re + +import inkex from stringcase import snakecase -from ..svg.tags import SVG_GROUP_TAG, INKSCAPE_GROUPMODE, SVG_DEFS_TAG, EMBROIDERABLE_TAGS, SVG_POLYLINE_TAG -from ..elements import AutoFill, Fill, Stroke, SatinColumn, Polyline, EmbroideryElement from ..commands import is_command, layer_commands +from ..elements import AutoFill, Fill, Stroke, SatinColumn, Polyline, EmbroideryElement from ..i18n import _ +from ..svg.tags import SVG_GROUP_TAG, INKSCAPE_GROUPMODE, SVG_DEFS_TAG, EMBROIDERABLE_TAGS, SVG_POLYLINE_TAG SVG_METADATA_TAG = inkex.addNS("metadata", "svg") @@ -21,7 +22,7 @@ def strip_namespace(tag): <<< namedview """ - match = re.match('^\{[^}]+\}(.+)$', tag) + match = re.match(r'^\{[^}]+\}(.+)$', tag) if match: return match.group(1) @@ -211,8 +212,20 @@ class InkstitchExtension(inkex.Effect): return svg_filename + def uniqueId(self, prefix, make_new_id=True): + """Override inkex.Effect.uniqueId with a nicer naming scheme.""" + i = 1 + while True: + new_id = "%s%d" % (prefix, i) + if new_id not in self.doc_ids: + break + i += 1 + self.doc_ids[new_id] = 1 + + return new_id + def parse(self): - """Override inkex.Effect to add Ink/Stitch xml namespace""" + """Override inkex.Effect.parse to add Ink/Stitch xml namespace""" # SVG parsers don't actually look for anything at this URL. They just # care that it's unique. That defines a "namespace" of element and |