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Do not manually remove temporary files on Unix

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This commit is contained in:
Andrew Murray 2022-02-12 08:04:40 +11:00
parent 7f8df9d712
commit e19447cbbb
1 changed files with 8 additions and 16 deletions
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24
src/PIL/ImageShow.py
View File

@ -126,16 +126,6 @@ class Viewer:
os.system(self.get_command(path, **options))
return 1
def _remove_path_after_delay(self, path):
subprocess.Popen(
[
sys.executable,
"-c",
"import os, sys, time; time.sleep(20); os.remove(sys.argv[1])",
path,
]
)
# --------------------------------------------------------------------
@ -190,7 +180,14 @@ class MacViewer(Viewer):
else:
raise TypeError("Missing required argument: 'path'")
subprocess.call(["open", "-a", "Preview.app", path])
self._remove_path_after_delay(path)
subprocess.Popen(
[
sys.executable,
"-c",
"import os, sys, time; time.sleep(20); os.remove(sys.argv[1])",
path,
]
)
return 1
@ -235,7 +232,6 @@ class XDGViewer(UnixViewer):
else:
raise TypeError("Missing required argument: 'path'")
subprocess.Popen(["xdg-open", path])
self._remove_path_after_delay(path)
return 1
@ -274,7 +270,6 @@ class DisplayViewer(UnixViewer):
args.append(path)
subprocess.Popen(args)
os.remove(path)
return 1
@ -304,7 +299,6 @@ class GmDisplayViewer(UnixViewer):
else:
raise TypeError("Missing required argument: 'path'")
subprocess.Popen(["gm", "display", path])
os.remove(path)
return 1
@ -334,7 +328,6 @@ class EogViewer(UnixViewer):
else:
raise TypeError("Missing required argument: 'path'")
subprocess.Popen(["eog", "-n", path])
os.remove(path)
return 1
@ -375,7 +368,6 @@ class XVViewer(UnixViewer):
args.append(path)
subprocess.Popen(args)
os.remove(path)
return 1