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Fix pstoedit for non Unix OSs 

Resolves: #362
This commit is contained in:
Florian Festi 2022-02-07 18:04:10 +01:00
parent 048bb11b09
commit b8c8a9ec8d
1 changed files with 8 additions and 5 deletions
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13
boxes/formats.py
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@ -18,11 +18,12 @@
import subprocess import subprocess
import tempfile import tempfile
import os import os
import shutil
from boxes.drawing import SVGSurface, PSSurface, Context from boxes.drawing import SVGSurface, PSSurface, Context
class Formats: class Formats:
pstoedit = "/usr/bin/pstoedit" pstoedit_candidates = ["/usr/bin/pstoedit", "pstoedit", "pstoedit.exe"]
_BASE_FORMATS = ['svg', 'svg_Ponoko', 'ps'] _BASE_FORMATS = ['svg', 'svg_Ponoko', 'ps']
@ -49,13 +50,15 @@ class Formats:
} }
def __init__(self): def __init__(self):
pass for cmd in self.pstoedit_candidates:
self.pstoedit = shutil.which(cmd)
if self.pstoedit:
break
def getFormats(self): def getFormats(self):
if os.path.isfile(self.pstoedit): if self.pstoedit:
return sorted(self.formats.keys()) return sorted(self.formats.keys())
else: return self._BASE_FORMATS
return self._BASE_FORMATS
def getSurface(self, fmt, filename): def getSurface(self, fmt, filename):
if fmt in ("svg", "svg_Ponoko"): if fmt in ("svg", "svg_Ponoko"):