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Draft: importSVG.py, improved Python style, spacing and indentation

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This commit is contained in:
vocx-fc
2019-07-31 23:33:06 -05:00
committed by Yorik van Havre
parent d85d9e18e6
commit 4c19b5a398
1 changed files with 181 additions and 178 deletions
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359
src/Mod/Draft/importSVG.py
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@@ -1,8 +1,10 @@
## @package importSVG
# \ingroup DRAFT
# \brief SVG file importer & exporter
'''@package importSVG
\ingroup DRAFT
\brief SVG file importer & exporter
'''
This module provides support for importing and exporting SVG files. It
enables importing/exporting objects directly to/from the 3D document, but
doesn't handle the SVG output from the Drawng and TechDraw modules.
@@ -13,33 +15,33 @@ Currently it only reads the following entities:
Currently unsupported:
* use, image.
'''
#***************************************************************************
#* *
#* Copyright (c) 2009 Yorik van Havre <yorik@uncreated.net> *
#* *
#* This program is free software; you can redistribute it and/or modify *
#* it under the terms of the GNU Lesser General Public License (LGPL) *
#* as published by the Free Software Foundation; either version 2 of *
#* the License, or (at your option) any later version. *
#* for detail see the LICENCE text file. *
#* *
#* This program is distributed in the hope that it will be useful, *
#* but WITHOUT ANY WARRANTY; without even the implied warranty of *
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
#* GNU Library General Public License for more details. *
#* *
#* You should have received a copy of the GNU Library General Public *
#* License along with this program; if not, write to the Free Software *
#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
#* USA *
#* *
#***************************************************************************
# ***************************************************************************
# * *
# * Copyright (c) 2009 Yorik van Havre <yorik@uncreated.net> *
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the GNU Lesser General Public License (LGPL) *
# * as published by the Free Software Foundation; either version 2 of *
# * the License, or (at your option) any later version. *
# * for detail see the LICENCE text file. *
# * *
# * This program is distributed in the hope that it will be useful, *
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
# * GNU Library General Public License for more details. *
# * *
# * You should have received a copy of the GNU Library General Public *
# * License along with this program; if not, write to the Free Software *
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
# * USA *
# * *
# ***************************************************************************
__title__="FreeCAD Draft Workbench - SVG importer/exporter"
__title__ = "FreeCAD Draft Workbench - SVG importer/exporter"
__author__ = "Yorik van Havre, Sebastian Hoogen"
__url__ = ["http://www.freecadweb.org"]
#ToDo:
# ToDo:
# ignoring CDATA
# handle image element (external references and inline base64)
# debug Problem with 'Sans' font from Inkscape
@@ -54,7 +56,7 @@ if FreeCAD.GuiUp:
from DraftTools import translate
from PySide import QtCore, QtGui
else:
def translate(ctxt,txt):
def translate(ctxt, txt):
return txt
try:
@@ -70,161 +72,162 @@ except AttributeError:
draftui = None
# Save the native open function to avoid collisions
if open.__module__ in ['__builtin__','io']:
pythonopen = open
if open.__module__ in ['__builtin__', 'io']:
pythonopen = open
svgcolors = {
'Pink': (255, 192, 203),
'Blue': (0, 0, 255),
'Honeydew': (240, 255, 240),
'Purple': (128, 0, 128),
'Fuchsia': (255, 0, 255),
'LawnGreen': (124, 252, 0),
'Amethyst': (153, 102, 204),
'Crimson': (220, 20, 60),
'White': (255, 255, 255),
'NavajoWhite': (255, 222, 173),
'Cornsilk': (255, 248, 220),
'Bisque': (255, 228, 196),
'PaleGreen': (152, 251, 152),
'Brown': (165, 42, 42),
'DarkTurquoise': (0, 206, 209),
'DarkGreen': (0, 100, 0),
'MediumOrchid': (186, 85, 211),
'Chocolate': (210, 105, 30),
'PapayaWhip': (255, 239, 213),
'Olive': (128, 128, 0),
'Silver': (192, 192, 192),
'PeachPuff': (255, 218, 185),
'Plum': (221, 160, 221),
'DarkGoldenrod': (184, 134, 11),
'SlateGrey': (112, 128, 144),
'MintCream': (245, 255, 250),
'CornflowerBlue': (100, 149, 237),
'Gold': (255, 215, 0),
'HotPink': (255, 105, 180),
'DarkBlue': (0, 0, 139),
'LimeGreen': (50, 205, 50),
'DeepSkyBlue': (0, 191, 255),
'DarkKhaki': (189, 183, 107),
'LightGrey': (211, 211, 211),
'Yellow': (255, 255, 0),
'Gainsboro': (220, 220, 220),
'MistyRose': (255, 228, 225),
'SandyBrown': (244, 164, 96),
'DeepPink': (255, 20, 147),
'Magenta': (255, 0, 255),
'AliceBlue': (240, 248, 255),
'DarkCyan': (0, 139, 139),
'DarkSlateGrey': (47, 79, 79),
'GreenYellow': (173, 255, 47),
'DarkOrchid': (153, 50, 204),
'OliveDrab': (107, 142, 35),
'Chartreuse': (127, 255, 0),
'Peru': (205, 133, 63),
'Orange': (255, 165, 0),
'Red': (255, 0, 0),
'Wheat': (245, 222, 179),
'LightCyan': (224, 255, 255),
'LightSeaGreen': (32, 178, 170),
'BlueViolet': (138, 43, 226),
'LightSlateGrey': (119, 136, 153),
'Cyan': (0, 255, 255),
'MediumPurple': (147, 112, 219),
'MidnightBlue': (25, 25, 112),
'FireBrick': (178, 34, 34),
'PaleTurquoise': (175, 238, 238),
'PaleGoldenrod': (238, 232, 170),
'Gray': (128, 128, 128),
'MediumSeaGreen': (60, 179, 113),
'Moccasin': (255, 228, 181),
'Ivory': (255, 255, 240),
'DarkSlateBlue': (72, 61, 139),
'Beige': (245, 245, 220),
'Green': (0, 128, 0),
'SlateBlue': (106, 90, 205),
'Teal': (0, 128, 128),
'Azure': (240, 255, 255),
'LightSteelBlue': (176, 196, 222),
'DimGrey': (105, 105, 105),
'Tan': (210, 180, 140),
'AntiqueWhite': (250, 235, 215),
'SkyBlue': (135, 206, 235),
'GhostWhite': (248, 248, 255),
'MediumTurquoise': (72, 209, 204),
'FloralWhite': (255, 250, 240),
'LavenderBlush': (255, 240, 245),
'SeaGreen': (46, 139, 87),
'Lavender': (230, 230, 250),
'BlanchedAlmond': (255, 235, 205),
'DarkOliveGreen': (85, 107, 47),
'DarkSeaGreen': (143, 188, 143),
'SpringGreen': (0, 255, 127),
'Navy': (0, 0, 128),
'Orchid': (218, 112, 214),
'SaddleBrown': (139, 69, 19),
'IndianRed': (205, 92, 92),
'Snow': (255, 250, 250),
'SteelBlue': (70, 130, 180),
'MediumSlateBlue': (123, 104, 238),
'Black': (0, 0, 0),
'LightBlue': (173, 216, 230),
'Turquoise': (64, 224, 208),
'MediumVioletRed': (199, 21, 133),
'DarkViolet': (148, 0, 211),
'DarkGray': (169, 169, 169),
'Salmon': (250, 128, 114),
'DarkMagenta': (139, 0, 139),
'Tomato': (255, 99, 71),
'WhiteSmoke': (245, 245, 245),
'Goldenrod': (218, 165, 32),
'MediumSpringGreen': (0, 250, 154),
'DodgerBlue': (30, 144, 255),
'Aqua': (0, 255, 255),
'ForestGreen': (34, 139, 34),
'LemonChiffon': (255, 250, 205),
'LightSlateGray': (119, 136, 153),
'SlateGray': (112, 128, 144),
'LightGray': (211, 211, 211),
'Indigo': (75, 0, 130),
'CadetBlue': (95, 158, 160),
'LightYellow': (255, 255, 224),
'DarkOrange': (255, 140, 0),
'PowderBlue': (176, 224, 230),
'RoyalBlue': (65, 105, 225),
'Sienna': (160, 82, 45),
'Thistle': (216, 191, 216),
'Lime': (0, 255, 0),
'Seashell': (255, 245, 238),
'DarkRed': (139, 0, 0),
'LightSkyBlue': (135, 206, 250),
'YellowGreen': (154, 205, 50),
'Aquamarine': (127, 255, 212),
'LightCoral': (240, 128, 128),
'DarkSlateGray': (47, 79, 79),
'Khaki': (240, 230, 140),
'DarkGrey': (169, 169, 169),
'BurlyWood': (222, 184, 135),
'LightGoldenrodYellow': (250, 250, 210),
'MediumBlue': (0, 0, 205),
'DarkSalmon': (233, 150, 122),
'RosyBrown': (188, 143, 143),
'LightSalmon': (255, 160, 122),
'PaleVioletRed': (219, 112, 147),
'Coral': (255, 127, 80),
'Violet': (238, 130, 238),
'Grey': (128, 128, 128),
'LightGreen': (144, 238, 144),
'Linen': (250, 240, 230),
'OrangeRed': (255, 69, 0),
'DimGray': (105, 105, 105),
'Maroon': (128, 0, 0),
'LightPink': (255, 182, 193),
'MediumAquamarine': (102, 205, 170),
'OldLace': (253, 245, 230)
}
svgcolorslower = dict((key.lower(),value) for key,value in \
list(svgcolors.items()))
'Pink': (255, 192, 203),
'Blue': (0, 0, 255),
'Honeydew': (240, 255, 240),
'Purple': (128, 0, 128),
'Fuchsia': (255, 0, 255),
'LawnGreen': (124, 252, 0),
'Amethyst': (153, 102, 204),
'Crimson': (220, 20, 60),
'White': (255, 255, 255),
'NavajoWhite': (255, 222, 173),
'Cornsilk': (255, 248, 220),
'Bisque': (255, 228, 196),
'PaleGreen': (152, 251, 152),
'Brown': (165, 42, 42),
'DarkTurquoise': (0, 206, 209),
'DarkGreen': (0, 100, 0),
'MediumOrchid': (186, 85, 211),
'Chocolate': (210, 105, 30),
'PapayaWhip': (255, 239, 213),
'Olive': (128, 128, 0),
'Silver': (192, 192, 192),
'PeachPuff': (255, 218, 185),
'Plum': (221, 160, 221),
'DarkGoldenrod': (184, 134, 11),
'SlateGrey': (112, 128, 144),
'MintCream': (245, 255, 250),
'CornflowerBlue': (100, 149, 237),
'Gold': (255, 215, 0),
'HotPink': (255, 105, 180),
'DarkBlue': (0, 0, 139),
'LimeGreen': (50, 205, 50),
'DeepSkyBlue': (0, 191, 255),
'DarkKhaki': (189, 183, 107),
'LightGrey': (211, 211, 211),
'Yellow': (255, 255, 0),
'Gainsboro': (220, 220, 220),
'MistyRose': (255, 228, 225),
'SandyBrown': (244, 164, 96),
'DeepPink': (255, 20, 147),
'Magenta': (255, 0, 255),
'AliceBlue': (240, 248, 255),
'DarkCyan': (0, 139, 139),
'DarkSlateGrey': (47, 79, 79),
'GreenYellow': (173, 255, 47),
'DarkOrchid': (153, 50, 204),
'OliveDrab': (107, 142, 35),
'Chartreuse': (127, 255, 0),
'Peru': (205, 133, 63),
'Orange': (255, 165, 0),
'Red': (255, 0, 0),
'Wheat': (245, 222, 179),
'LightCyan': (224, 255, 255),
'LightSeaGreen': (32, 178, 170),
'BlueViolet': (138, 43, 226),
'LightSlateGrey': (119, 136, 153),
'Cyan': (0, 255, 255),
'MediumPurple': (147, 112, 219),
'MidnightBlue': (25, 25, 112),
'FireBrick': (178, 34, 34),
'PaleTurquoise': (175, 238, 238),
'PaleGoldenrod': (238, 232, 170),
'Gray': (128, 128, 128),
'MediumSeaGreen': (60, 179, 113),
'Moccasin': (255, 228, 181),
'Ivory': (255, 255, 240),
'DarkSlateBlue': (72, 61, 139),
'Beige': (245, 245, 220),
'Green': (0, 128, 0),
'SlateBlue': (106, 90, 205),
'Teal': (0, 128, 128),
'Azure': (240, 255, 255),
'LightSteelBlue': (176, 196, 222),
'DimGrey': (105, 105, 105),
'Tan': (210, 180, 140),
'AntiqueWhite': (250, 235, 215),
'SkyBlue': (135, 206, 235),
'GhostWhite': (248, 248, 255),
'MediumTurquoise': (72, 209, 204),
'FloralWhite': (255, 250, 240),
'LavenderBlush': (255, 240, 245),
'SeaGreen': (46, 139, 87),
'Lavender': (230, 230, 250),
'BlanchedAlmond': (255, 235, 205),
'DarkOliveGreen': (85, 107, 47),
'DarkSeaGreen': (143, 188, 143),
'SpringGreen': (0, 255, 127),
'Navy': (0, 0, 128),
'Orchid': (218, 112, 214),
'SaddleBrown': (139, 69, 19),
'IndianRed': (205, 92, 92),
'Snow': (255, 250, 250),
'SteelBlue': (70, 130, 180),
'MediumSlateBlue': (123, 104, 238),
'Black': (0, 0, 0),
'LightBlue': (173, 216, 230),
'Turquoise': (64, 224, 208),
'MediumVioletRed': (199, 21, 133),
'DarkViolet': (148, 0, 211),
'DarkGray': (169, 169, 169),
'Salmon': (250, 128, 114),
'DarkMagenta': (139, 0, 139),
'Tomato': (255, 99, 71),
'WhiteSmoke': (245, 245, 245),
'Goldenrod': (218, 165, 32),
'MediumSpringGreen': (0, 250, 154),
'DodgerBlue': (30, 144, 255),
'Aqua': (0, 255, 255),
'ForestGreen': (34, 139, 34),
'LemonChiffon': (255, 250, 205),
'LightSlateGray': (119, 136, 153),
'SlateGray': (112, 128, 144),
'LightGray': (211, 211, 211),
'Indigo': (75, 0, 130),
'CadetBlue': (95, 158, 160),
'LightYellow': (255, 255, 224),
'DarkOrange': (255, 140, 0),
'PowderBlue': (176, 224, 230),
'RoyalBlue': (65, 105, 225),
'Sienna': (160, 82, 45),
'Thistle': (216, 191, 216),
'Lime': (0, 255, 0),
'Seashell': (255, 245, 238),
'DarkRed': (139, 0, 0),
'LightSkyBlue': (135, 206, 250),
'YellowGreen': (154, 205, 50),
'Aquamarine': (127, 255, 212),
'LightCoral': (240, 128, 128),
'DarkSlateGray': (47, 79, 79),
'Khaki': (240, 230, 140),
'DarkGrey': (169, 169, 169),
'BurlyWood': (222, 184, 135),
'LightGoldenrodYellow': (250, 250, 210),
'MediumBlue': (0, 0, 205),
'DarkSalmon': (233, 150, 122),
'RosyBrown': (188, 143, 143),
'LightSalmon': (255, 160, 122),
'PaleVioletRed': (219, 112, 147),
'Coral': (255, 127, 80),
'Violet': (238, 130, 238),
'Grey': (128, 128, 128),
'LightGreen': (144, 238, 144),
'Linen': (250, 240, 230),
'OrangeRed': (255, 69, 0),
'DimGray': (105, 105, 105),
'Maroon': (128, 0, 0),
'LightPink': (255, 182, 193),
'MediumAquamarine': (102, 205, 170),
'OldLace': (253, 245, 230)
}
svgcolorslower = \
dict((key.lower(), value) for (key, value) in list(svgcolors.items()))
def getcolor(color):
"""Check if the given string is an RGB value, or if it is a named color.