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# Authors: see git history
#
# Copyright (c) 2022 Authors
# Licensed under the GNU GPL version 3.0 or later. See the file LICENSE for details.
import os
import inkex
from ..i18n import _
from ..threads.palette import ThreadPalette
from .base import InkstitchExtension
class PaletteToText(InkstitchExtension):
# Generate a custom color palette in object related order
def __init__(self, *args, **kwargs):
InkstitchExtension.__init__(self, *args, **kwargs)
self.arg_parser.add_argument("-f", "--file", type=str, default=None, dest="file")
self.arg_parser.add_argument("-o", "--notebook:options", type=str, default=None, dest="page_options")
self.arg_parser.add_argument("-i", "--info", type=str, default=None, dest="page_help")
def effect(self):
palette_file = self.options.file
if not os.path.isfile(palette_file):
inkex.errormsg(_("File does not exist."))
return
thread_palette = ThreadPalette(palette_file)
current_layer = self.svg.get_current_layer()
x = 0
y = 0
pos = 0
for color in thread_palette:
line = "%s %s" % (color.name, color.number)
element = inkex.TextElement()
element.text = line
element.style = "fill:%s;font-size:4px;" % color.to_hex_str()
element.set('x', x)
element.set('y', str(y))
current_layer.insert(pos, element)
y = float(y) + 5
pos += 1
if __name__ == '__main__':
e = PaletteToText()
e.affect()
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