64 lines
2.3 KiB
Python
64 lines
2.3 KiB
Python
import os
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import subprocess
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import sys
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import argparse
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import time
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# Hilfsfunktion wie in plant2dxf.py
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def check_environment_var(env_str: str, fallback: str) -> str:
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out_path = os.environ.get(env_str)
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if out_path:
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return out_path
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print(f"[WARN] Umgebungsvariable {env_str} ist nicht gesetzt oder leer. Verwende '{fallback}'.")
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return fallback
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if __name__ == "__main__":
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# Argumentparser für Kommandozeilenoptionen
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parser = argparse.ArgumentParser(description="SVG/XML zu DXF Konverter")
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parser.add_argument('-i', '--input', type=str, help='Input-Verzeichnis mit SVG/XML-Dateien')
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parser.add_argument('-o', '--output', type=str, help='Output-Verzeichnis für DXF-Dateien')
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if len(sys.argv) == 2 and sys.argv[1] in ("-h", "--help"):
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parser.print_help()
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sys.exit(0)
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args = parser.parse_args()
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# Verzeichnisse über Umgebungsvariablen oder Fallback
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if args.input:
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INPUT_DIR = args.input
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print(f"Input-Verzeichnis: {INPUT_DIR} \n")
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else:
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INPUT_DIR = os.path.join(check_environment_var("PROJECT_DATA", "."), "svg")
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print(f"Kein Input-Verzeichnis angegeben, verwende Standard: {INPUT_DIR} \n")
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if args.output:
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OUTPUT_DIR = args.output
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print(f"Output-Verzeichnis: {OUTPUT_DIR} \n")
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else:
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OUTPUT_DIR = os.path.join(check_environment_var("PROJECT_WORK", "."), "converted_dxfs")
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print(f"Kein Output-Verzeichnis angegeben, verwende Standard: {OUTPUT_DIR} \n")
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INKSCAPE = "inkscape" # ggf. vollständiger Pfad angeben
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os.makedirs(OUTPUT_DIR, exist_ok=True)
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files = [f for f in os.listdir(INPUT_DIR) if f.lower().endswith((".svg", ".xml"))]
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for filename in files:
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input_path = os.path.join(INPUT_DIR, filename)
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output_path = os.path.join(OUTPUT_DIR, os.path.splitext(filename)[0] + ".dxf")
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print(f"Konvertiere: {input_path} → {output_path}")
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try:
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subprocess.run([
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INKSCAPE,
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input_path,
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"--export-type=dxf",
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f"--export-filename={output_path}"
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], check=True)
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except subprocess.CalledProcessError as e:
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print(f"[FEHLER] Inkscape-Absturz bei {filename}: {e}")
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time.sleep(0.5) # kleine Pause zur Entlastung von RAM/GTK
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