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Added delay after opening image with xdg-open

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This commit is contained in:
Andrew Murray 2022-02-03 08:58:12 +11:00
parent ca0b585218
commit 02affaa491
1 changed files with 18 additions and 10 deletions
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28
src/PIL/ImageShow.py
View File

@ -105,10 +105,20 @@ class Viewer:
return self.show_file(self.save_image(image), **options)
def show_file(self, file, **options):
"""Display the given file."""
"""Display given file"""
os.system(self.get_command(file, **options))
return 1
def _remove_file_after_delay(self, file):
subprocess.Popen(
[
sys.executable,
"-c",
"import os, sys, time; time.sleep(20); os.remove(sys.argv[1])",
file,
]
)
# --------------------------------------------------------------------
@ -147,14 +157,7 @@ class MacViewer(Viewer):
def show_file(self, file, **options):
"""Display given file"""
subprocess.call(["open", "-a", "Preview.app", file])
subprocess.Popen(
[
sys.executable,
"-c",
"import os, sys, time; time.sleep(20); os.remove(sys.argv[1])",
file,
]
)
self._remove_file_after_delay(file)
return 1
@ -181,8 +184,9 @@ class XDGViewer(UnixViewer):
return command, executable
def show_file(self, file, **options):
"""Display given file"""
subprocess.Popen(["xdg-open", file])
os.remove(file)
self._remove_file_after_delay(file)
return 1
@ -199,6 +203,7 @@ class DisplayViewer(UnixViewer):
return command, executable
def show_file(self, file, **options):
"""Display given file"""
args = ["display"]
if "title" in options:
args += ["-name", options["title"]]
@ -218,6 +223,7 @@ class GmDisplayViewer(UnixViewer):
return command, executable
def show_file(self, file, **options):
"""Display given file"""
subprocess.Popen(["gm", "display", file])
os.remove(file)
return 1
@ -232,6 +238,7 @@ class EogViewer(UnixViewer):
return command, executable
def show_file(self, file, **options):
"""Display given file"""
subprocess.Popen(["eog", "-n", file])
os.remove(file)
return 1
@ -252,6 +259,7 @@ class XVViewer(UnixViewer):
return command, executable
def show_file(self, file, **options):
"""Display given file"""
args = ["xv"]
if "title" in options:
args += ["-name", options["title"]]