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ColorHelper custom color parsing for .lsx files
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| // file: Packages/User/color_helper.sublime-settings | |
| { | |
| "user_color_classes": { | |
| "srgb_norm": { | |
| "class": "ColorHelper.custom.srgb_norm.ColorSrgbNorm", | |
| "filters": ["srgb"], | |
| "output": [ | |
| {"space": "srgb", "format": {"precision": 6}}, | |
| ], | |
| }, | |
| }, | |
| "user_color_rules": [ | |
| { | |
| "name": "XML", // overwrites the built-in "XML" color rule | |
| "base_scopes": ["text.xml"], | |
| "color_class": "srgb_norm", | |
| "scanning": [ | |
| "text.xml meta.tag", | |
| ], | |
| "color_trigger": "(?<=value=\")(?=[\\d.]+\\s+[\\d.]+\\s+[\\d.]+)", | |
| }, | |
| ], | |
| } |
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| # file: Packages/ColorHelper/custom/srgb_norm.py | |
| import re | |
| from ColorHelper.ch_util import get_base_color | |
| from ..lib.coloraide.spaces.srgb.css import sRGB | |
| MATCH = re.compile( | |
| r""" | |
| (?P<r>\d+(?:\.\d+)?)\s+ | |
| (?P<g>\d+(?:\.\d+)?)\s+ | |
| (?P<b>\d+(?:\.\d+)?) | |
| """, | |
| re.VERBOSE, | |
| ) | |
| class SrgbNorm(sRGB): | |
| @classmethod | |
| def match(cls, string: str, start: int = 0, fullmatch: bool = True): | |
| """Match and parse a color string.""" | |
| m = MATCH.match(string, start) | |
| if not m or (fullmatch and m.end(0) != len(string)): | |
| return None | |
| r, g, b, a = map(float, m.groups()), 1.0 | |
| return ((r, g, b), a), m.end(0) | |
| @classmethod | |
| def to_string(cls, parent, *, precision=6): | |
| """Output color in `R G B` form.""" | |
| def handle_coord(val: float): | |
| val = round(val, precision) | |
| return int(val) if val.is_integer() else val | |
| coords = parent.clone().coords(nans=False) | |
| return "{r} {g} {b}".format_map( | |
| dict( | |
| zip( | |
| ("r", "g", "b"), | |
| map(handle_coord, coords), | |
| ) | |
| ) | |
| ) | |
| class ColorSrgbNorm(get_base_color()): | |
| pass | |
| ColorSrgbNorm.register(SrgbNorm(), overwrite=True) |
ColorHelper got Updated to cover a solved bug documented on facelessuser/ColorHelper#260 It seems that this code may need also an update?
That looks like I don't have to do anything.
Issue then must be elsewhere and i should apologize.
I beg you pardon, and thank you again.
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Hey!
ColorHelper got Updated to cover a solved bug documented on facelessuser/ColorHelper#260
It seems that this code may need also an update?
Thank you so much for your work, your code solved a lot of problem on my end on the last months.