2025-07-30 20:56:45 +03:00
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class_name SizeUtils
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extends RefCounted
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# Utility functions for parsing CSS size values
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static func parse_size(val: String) -> String:
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if val == null or val.is_empty():
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return "0px"
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var named = {
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"0": "0px", "1": "4px", "2": "8px", "3": "12px", "4": "16px", "5": "20px", "6": "24px", "8": "32px", "10": "40px",
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"12": "48px", "16": "64px", "20": "80px", "24": "96px", "28": "112px", "32": "128px", "36": "144px", "40": "160px",
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"44": "176px", "48": "192px", "52": "208px", "56": "224px", "60": "240px", "64": "256px", "72": "288px", "80": "320px", "96": "384px",
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"3xs": "256px", "2xs": "288px", "xs": "320px", "sm": "384px", "md": "448px", "lg": "512px",
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2025-08-09 15:54:59 +03:00
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"xl": "576px", "2xl": "672px", "3xl": "768px", "4xl": "896px", "5xl": "1024px", "6xl": "1152px", "7xl": "1280px",
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"full": "100%"
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2025-07-30 20:56:45 +03:00
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}
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if named.has(val):
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return named[val]
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# Fractional (e.g. 1/2, 1/3)
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if val.find("/") != -1:
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var parts = val.split("/")
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if parts.size() == 2 and \
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parts[1].is_valid_int() and \
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parts[0].is_valid_int() and \
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int(parts[1]) != 0:
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var frac = float(parts[0]) / float(parts[1])
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return str(frac * 100.0) + "%"
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if val.is_valid_int():
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return str(int(val) * 16) + "px"
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return val
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static func extract_bracket_content(string: String, start_idx: int) -> String:
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var open_idx = string.find("[", start_idx)
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if open_idx == -1:
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return ""
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var close_idx = string.find("]", open_idx)
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if close_idx == -1:
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return ""
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return string.substr(open_idx + 1, close_idx - open_idx - 1)
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static func parse_radius(radius_str: String) -> int:
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if radius_str.ends_with("px"):
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return int(radius_str.replace("px", ""))
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elif radius_str.ends_with("rem"):
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return int(radius_str.replace("rem", "")) * 16
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elif radius_str.is_valid_float():
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return int(radius_str)
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else:
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return 0
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