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sindresorhussindresorhus
committedDec 28, 2023
Fix Linux compatibility
·
v10.1.0v10.0.2
1 parent 818946e commit 798cd93

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‎package.json

+2-2
Original file line numberDiff line numberDiff line change
@@ -54,15 +54,15 @@
5454
"file"
5555
],
5656
"dependencies": {
57-
"default-browser": "^5.2.0",
57+
"default-browser": "^5.2.1",
5858
"define-lazy-prop": "^3.0.0",
5959
"is-inside-container": "^1.0.0",
6060
"is-wsl": "^3.1.0"
6161
},
6262
"devDependencies": {
6363
"@types/node": "^20.10.5",
6464
"ava": "^6.0.1",
65-
"tsd": "^0.30.0",
65+
"tsd": "^0.30.1",
6666
"xo": "^0.56.0"
6767
}
6868
}

‎xdg-open

+574-178
Original file line numberDiff line numberDiff line change
@@ -7,33 +7,519 @@
77
# Refer to the usage() function below for usage.
88
#
99
# Copyright 2009-2010, Fathi Boudra <fabo@freedesktop.org>
10-
# Copyright 2009-2016, Rex Dieter <rdieter@fedoraproject.org>
10+
# Copyright 2009-2010, Rex Dieter <rdieter@fedoraproject.org>
1111
# Copyright 2006, Kevin Krammer <kevin.krammer@gmx.at>
1212
# Copyright 2006, Jeremy White <jwhite@codeweavers.com>
1313
#
1414
# LICENSE:
1515
#
16+
# Permission is hereby granted, free of charge, to any person obtaining a
17+
# copy of this software and associated documentation files (the "Software"),
18+
# to deal in the Software without restriction, including without limitation
19+
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
20+
# and/or sell copies of the Software, and to permit persons to whom the
21+
# Software is furnished to do so, subject to the following conditions:
22+
#
23+
# The above copyright notice and this permission notice shall be included
24+
# in all copies or substantial portions of the Software.
25+
#
26+
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
27+
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
28+
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
29+
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
30+
# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
31+
# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
32+
# OTHER DEALINGS IN THE SOFTWARE.
33+
#
1634
#---------------------------------------------
1735

1836
manualpage()
1937
{
2038
cat << _MANUALPAGE
39+
Name
40+
41+
xdg-open -- opens a file or URL in the user's preferred
42+
application
43+
44+
Synopsis
45+
46+
xdg-open { file | URL }
47+
48+
xdg-open { --help | --manual | --version }
49+
50+
Description
51+
52+
xdg-open opens a file or URL in the user's preferred
53+
application. If a URL is provided the URL will be opened in the
54+
user's preferred web browser. If a file is provided the file
55+
will be opened in the preferred application for files of that
56+
type. xdg-open supports file, ftp, http and https URLs.
57+
58+
xdg-open is for use inside a desktop session only. It is not
59+
recommended to use xdg-open as root.
60+
61+
Options
62+
63+
--help
64+
Show command synopsis.
65+
66+
--manual
67+
Show this manual page.
68+
69+
--version
70+
Show the xdg-utils version information.
71+
72+
Exit Codes
73+
74+
An exit code of 0 indicates success while a non-zero exit code
75+
indicates failure. The following failure codes can be returned:
76+
77+
1
78+
Error in command line syntax.
79+
80+
2
81+
One of the files passed on the command line did not
82+
exist.
83+
84+
3
85+
A required tool could not be found.
86+
87+
4
88+
The action failed.
89+
90+
See Also
91+
92+
xdg-mime(1), xdg-settings(1), MIME applications associations
93+
specification
94+
95+
Examples
96+
97+
xdg-open 'http://www.freedesktop.org/'
98+
99+
Opens the freedesktop.org website in the user's default
100+
browser.
101+
102+
xdg-open /tmp/foobar.png
103+
104+
Opens the PNG image file /tmp/foobar.png in the user's default
105+
image viewing application.
21106
_MANUALPAGE
22107
}
23108

24109
usage()
25110
{
26111
cat << _USAGE
112+
xdg-open -- opens a file or URL in the user's preferred
113+
application
114+
115+
Synopsis
116+
117+
xdg-open { file | URL }
118+
119+
xdg-open { --help | --manual | --version }
120+
27121
_USAGE
28122
}
29123

30124
#@xdg-utils-common@
31125

126+
#----------------------------------------------------------------------------
127+
# Common utility functions included in all XDG wrapper scripts
128+
#----------------------------------------------------------------------------
129+
130+
DEBUG()
131+
{
132+
[ -z "${XDG_UTILS_DEBUG_LEVEL}" ] && return 0;
133+
[ ${XDG_UTILS_DEBUG_LEVEL} -lt $1 ] && return 0;
134+
shift
135+
echo "$@" >&2
136+
}
137+
138+
# This handles backslashes but not quote marks.
139+
first_word()
140+
{
141+
read first rest
142+
echo "$first"
143+
}
144+
145+
#-------------------------------------------------------------
146+
# map a binary to a .desktop file
147+
binary_to_desktop_file()
148+
{
149+
search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}"
150+
binary="`which "$1"`"
151+
binary="`readlink -f "$binary"`"
152+
base="`basename "$binary"`"
153+
IFS=:
154+
for dir in $search; do
155+
unset IFS
156+
[ "$dir" ] || continue
157+
[ -d "$dir/applications" ] || [ -d "$dir/applnk" ] || continue
158+
for file in "$dir"/applications/*.desktop "$dir"/applications/*/*.desktop "$dir"/applnk/*.desktop "$dir"/applnk/*/*.desktop; do
159+
[ -r "$file" ] || continue
160+
# Check to make sure it's worth the processing.
161+
grep -q "^Exec.*$base" "$file" || continue
162+
# Make sure it's a visible desktop file (e.g. not "preferred-web-browser.desktop").
163+
grep -Eq "^(NoDisplay|Hidden)=true" "$file" && continue
164+
command="`grep -E "^Exec(\[[^]=]*])?=" "$file" | cut -d= -f 2- | first_word`"
165+
command="`which "$command"`"
166+
if [ x"`readlink -f "$command"`" = x"$binary" ]; then
167+
# Fix any double slashes that got added path composition
168+
echo "$file" | sed -e 's,//*,/,g'
169+
return
170+
fi
171+
done
172+
done
173+
}
174+
175+
#-------------------------------------------------------------
176+
# map a .desktop file to a binary
177+
desktop_file_to_binary()
178+
{
179+
search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}"
180+
desktop="`basename "$1"`"
181+
IFS=:
182+
for dir in $search; do
183+
unset IFS
184+
[ "$dir" ] && [ -d "$dir/applications" ] || [ -d "$dir/applnk" ] || continue
185+
# Check if desktop file contains -
186+
if [ "${desktop#*-}" != "$desktop" ]; then
187+
vendor=${desktop%-*}
188+
app=${desktop#*-}
189+
if [ -r $dir/applications/$vendor/$app ]; then
190+
file_path=$dir/applications/$vendor/$app
191+
elif [ -r $dir/applnk/$vendor/$app ]; then
192+
file_path=$dir/applnk/$vendor/$app
193+
fi
194+
fi
195+
if test -z "$file_path" ; then
196+
for indir in "$dir"/applications/ "$dir"/applications/*/ "$dir"/applnk/ "$dir"/applnk/*/; do
197+
file="$indir/$desktop"
198+
if [ -r "$file" ]; then
199+
file_path=$file
200+
break
201+
fi
202+
done
203+
fi
204+
if [ -r "$file_path" ]; then
205+
# Remove any arguments (%F, %f, %U, %u, etc.).
206+
command="`grep -E "^Exec(\[[^]=]*])?=" "$file_path" | cut -d= -f 2- | first_word`"
207+
command="`which "$command"`"
208+
readlink -f "$command"
209+
return
210+
fi
211+
done
212+
}
213+
214+
#-------------------------------------------------------------
215+
# Exit script on successfully completing the desired operation
216+
217+
exit_success()
218+
{
219+
if [ $# -gt 0 ]; then
220+
echo "$@"
221+
echo
222+
fi
223+
224+
exit 0
225+
}
226+
227+
228+
#-----------------------------------------
229+
# Exit script on malformed arguments, not enough arguments
230+
# or missing required option.
231+
# prints usage information
232+
233+
exit_failure_syntax()
234+
{
235+
if [ $# -gt 0 ]; then
236+
echo "xdg-open: $@" >&2
237+
echo "Try 'xdg-open --help' for more information." >&2
238+
else
239+
usage
240+
echo "Use 'man xdg-open' or 'xdg-open --manual' for additional info."
241+
fi
242+
243+
exit 1
244+
}
245+
246+
#-------------------------------------------------------------
247+
# Exit script on missing file specified on command line
248+
249+
exit_failure_file_missing()
250+
{
251+
if [ $# -gt 0 ]; then
252+
echo "xdg-open: $@" >&2
253+
fi
254+
255+
exit 2
256+
}
257+
258+
#-------------------------------------------------------------
259+
# Exit script on failure to locate necessary tool applications
260+
261+
exit_failure_operation_impossible()
262+
{
263+
if [ $# -gt 0 ]; then
264+
echo "xdg-open: $@" >&2
265+
fi
266+
267+
exit 3
268+
}
269+
270+
#-------------------------------------------------------------
271+
# Exit script on failure returned by a tool application
272+
273+
exit_failure_operation_failed()
274+
{
275+
if [ $# -gt 0 ]; then
276+
echo "xdg-open: $@" >&2
277+
fi
278+
279+
exit 4
280+
}
281+
282+
#------------------------------------------------------------
283+
# Exit script on insufficient permission to read a specified file
284+
285+
exit_failure_file_permission_read()
286+
{
287+
if [ $# -gt 0 ]; then
288+
echo "xdg-open: $@" >&2
289+
fi
290+
291+
exit 5
292+
}
293+
294+
#------------------------------------------------------------
295+
# Exit script on insufficient permission to write a specified file
296+
297+
exit_failure_file_permission_write()
298+
{
299+
if [ $# -gt 0 ]; then
300+
echo "xdg-open: $@" >&2
301+
fi
302+
303+
exit 6
304+
}
305+
306+
check_input_file()
307+
{
308+
if [ ! -e "$1" ]; then
309+
exit_failure_file_missing "file '$1' does not exist"
310+
fi
311+
if [ ! -r "$1" ]; then
312+
exit_failure_file_permission_read "no permission to read file '$1'"
313+
fi
314+
}
315+
316+
check_vendor_prefix()
317+
{
318+
file_label="$2"
319+
[ -n "$file_label" ] || file_label="filename"
320+
file=`basename "$1"`
321+
case "$file" in
322+
[[:alpha:]]*-*)
323+
return
324+
;;
325+
esac
326+
327+
echo "xdg-open: $file_label '$file' does not have a proper vendor prefix" >&2
328+
echo 'A vendor prefix consists of alpha characters ([a-zA-Z]) and is terminated' >&2
329+
echo 'with a dash ("-"). An example '"$file_label"' is '"'example-$file'" >&2
330+
echo "Use --novendor to override or 'xdg-open --manual' for additional info." >&2
331+
exit 1
332+
}
333+
334+
check_output_file()
335+
{
336+
# if the file exists, check if it is writeable
337+
# if it does not exists, check if we are allowed to write on the directory
338+
if [ -e "$1" ]; then
339+
if [ ! -w "$1" ]; then
340+
exit_failure_file_permission_write "no permission to write to file '$1'"
341+
fi
342+
else
343+
DIR=`dirname "$1"`
344+
if [ ! -w "$DIR" ] || [ ! -x "$DIR" ]; then
345+
exit_failure_file_permission_write "no permission to create file '$1'"
346+
fi
347+
fi
348+
}
349+
350+
#----------------------------------------
351+
# Checks for shared commands, e.g. --help
352+
353+
check_common_commands()
354+
{
355+
while [ $# -gt 0 ] ; do
356+
parm="$1"
357+
shift
358+
359+
case "$parm" in
360+
--help)
361+
usage
362+
echo "Use 'man xdg-open' or 'xdg-open --manual' for additional info."
363+
exit_success
364+
;;
365+
366+
--manual)
367+
manualpage
368+
exit_success
369+
;;
370+
371+
--version)
372+
echo "xdg-open 1.1.3"
373+
exit_success
374+
;;
375+
esac
376+
done
377+
}
378+
379+
check_common_commands "$@"
380+
381+
[ -z "${XDG_UTILS_DEBUG_LEVEL}" ] && unset XDG_UTILS_DEBUG_LEVEL;
382+
if [ ${XDG_UTILS_DEBUG_LEVEL-0} -lt 1 ]; then
383+
# Be silent
384+
xdg_redirect_output=" > /dev/null 2> /dev/null"
385+
else
386+
# All output to stderr
387+
xdg_redirect_output=" >&2"
388+
fi
389+
390+
#--------------------------------------
391+
# Checks for known desktop environments
392+
# set variable DE to the desktop environments name, lowercase
393+
394+
detectDE()
395+
{
396+
# see https://bugs.freedesktop.org/show_bug.cgi?id=34164
397+
unset GREP_OPTIONS
398+
399+
if [ -n "${XDG_CURRENT_DESKTOP}" ]; then
400+
case "${XDG_CURRENT_DESKTOP}" in
401+
# only recently added to menu-spec, pre-spec X- still in use
402+
Cinnamon|X-Cinnamon)
403+
DE=cinnamon;
404+
;;
405+
ENLIGHTENMENT)
406+
DE=enlightenment;
407+
;;
408+
# GNOME, GNOME-Classic:GNOME, or GNOME-Flashback:GNOME
409+
GNOME*)
410+
DE=gnome;
411+
;;
412+
KDE)
413+
DE=kde;
414+
;;
415+
# Deepin Desktop Environments
416+
DEEPIN|Deepin|deepin)
417+
DE=dde;
418+
;;
419+
LXDE)
420+
DE=lxde;
421+
;;
422+
LXQt)
423+
DE=lxqt;
424+
;;
425+
MATE)
426+
DE=mate;
427+
;;
428+
XFCE)
429+
DE=xfce
430+
;;
431+
X-Generic)
432+
DE=generic
433+
;;
434+
esac
435+
fi
436+
437+
if [ x"$DE" = x"" ]; then
438+
# classic fallbacks
439+
if [ x"$KDE_FULL_SESSION" != x"" ]; then DE=kde;
440+
elif [ x"$GNOME_DESKTOP_SESSION_ID" != x"" ]; then DE=gnome;
441+
elif [ x"$MATE_DESKTOP_SESSION_ID" != x"" ]; then DE=mate;
442+
elif `dbus-send --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager > /dev/null 2>&1` ; then DE=gnome;
443+
elif xprop -root _DT_SAVE_MODE 2> /dev/null | grep ' = \"xfce4\"$' >/dev/null 2>&1; then DE=xfce;
444+
elif xprop -root 2> /dev/null | grep -i '^xfce_desktop_window' >/dev/null 2>&1; then DE=xfce
445+
elif echo $DESKTOP | grep -q '^Enlightenment'; then DE=enlightenment;
446+
elif [ x"$LXQT_SESSION_CONFIG" != x"" ]; then DE=lxqt;
447+
fi
448+
fi
449+
450+
if [ x"$DE" = x"" ]; then
451+
# fallback to checking $DESKTOP_SESSION
452+
case "$DESKTOP_SESSION" in
453+
gnome)
454+
DE=gnome;
455+
;;
456+
LXDE|Lubuntu)
457+
DE=lxde;
458+
;;
459+
MATE)
460+
DE=mate;
461+
;;
462+
xfce|xfce4|'Xfce Session')
463+
DE=xfce;
464+
;;
465+
esac
466+
fi
467+
468+
if [ x"$DE" = x"" ]; then
469+
# fallback to uname output for other platforms
470+
case "$(uname 2>/dev/null)" in
471+
CYGWIN*)
472+
DE=cygwin;
473+
;;
474+
Darwin)
475+
DE=darwin;
476+
;;
477+
esac
478+
fi
479+
480+
if [ x"$DE" = x"gnome" ]; then
481+
# gnome-default-applications-properties is only available in GNOME 2.x
482+
# but not in GNOME 3.x
483+
which gnome-default-applications-properties > /dev/null 2>&1 || DE="gnome3"
484+
fi
485+
486+
if [ -f "$XDG_RUNTIME_DIR/flatpak-info" ]; then
487+
DE="flatpak"
488+
fi
489+
}
490+
491+
#----------------------------------------------------------------------------
492+
# kfmclient exec/openURL can give bogus exit value in KDE <= 3.5.4
493+
# It also always returns 1 in KDE 3.4 and earlier
494+
# Simply return 0 in such case
495+
496+
kfmclient_fix_exit_code()
497+
{
498+
version=`LC_ALL=C.UTF-8 kde-config --version 2>/dev/null | grep '^KDE'`
499+
major=`echo $version | sed 's/KDE.*: \([0-9]\).*/\1/'`
500+
minor=`echo $version | sed 's/KDE.*: [0-9]*\.\([0-9]\).*/\1/'`
501+
release=`echo $version | sed 's/KDE.*: [0-9]*\.[0-9]*\.\([0-9]\).*/\1/'`
502+
test "$major" -gt 3 && return $1
503+
test "$minor" -gt 5 && return $1
504+
test "$release" -gt 4 && return $1
505+
return 0
506+
}
507+
508+
#----------------------------------------------------------------------------
509+
# Returns true if there is a graphical display attached.
510+
511+
has_display()
512+
{
513+
if [ -n "$DISPLAY" ] || [ -n "$WAYLAND_DISPLAY" ]; then
514+
return 0
515+
else
516+
return 1
517+
fi
518+
}
519+
32520
# This handles backslashes but not quote marks.
33521
last_word()
34522
{
35-
# Backslash handling is intended, not using `first` too
36-
# shellcheck disable=SC2162,SC2034
37523
read first rest
38524
echo "$rest"
39525
}
@@ -49,8 +535,7 @@ get_key()
49535

50536
IFS_="${IFS}"
51537
IFS=""
52-
# No backslash handling here, first_word and last_word do that
53-
while read -r line
538+
while read line
54539
do
55540
case "$line" in
56541
"[Desktop Entry]")
@@ -71,47 +556,26 @@ get_key()
71556
IFS="${IFS_}"
72557
}
73558

74-
has_url_scheme()
75-
{
76-
echo "$1" | LC_ALL=C grep -Eq '^[[:alpha:]][[:alpha:][:digit:]+\.\-]*:'
77-
}
78-
79559
# Returns true if argument is a file:// URL or path
80560
is_file_url_or_path()
81561
{
82-
if echo "$1" | grep -q '^file://' || ! has_url_scheme "$1" ; then
562+
if echo "$1" | grep -q '^file://' \
563+
|| ! echo "$1" | egrep -q '^[[:alpha:]+\.\-]+:'; then
83564
return 0
84565
else
85566
return 1
86567
fi
87568
}
88569

89-
get_hostname() {
90-
if [ -z "$HOSTNAME" ]; then
91-
if command -v hostname > /dev/null; then
92-
HOSTNAME=$(hostname)
93-
else
94-
HOSTNAME=$(uname -n)
95-
fi
96-
fi
97-
}
98-
99570
# If argument is a file URL, convert it to a (percent-decoded) path.
100571
# If not, leave it as it is.
101572
file_url_to_path()
102573
{
103574
local file="$1"
104-
get_hostname
105-
if echo "$file" | grep -q '^file://'; then
106-
file=${file#file://localhost}
107-
file=${file#file://"$HOSTNAME"}
575+
if echo "$file" | grep -q '^file:///'; then
108576
file=${file#file://}
109-
if ! echo "$file" | grep -q '^/'; then
110-
echo "$file"
111-
return
112-
fi
113577
file=${file%%#*}
114-
file=${file%%\?*}
578+
file=$(echo "$file" | sed -r 's/\?.*$//')
115579
local printf=printf
116580
if [ -x /usr/bin/printf ]; then
117581
printf=/usr/bin/printf
@@ -151,10 +615,7 @@ open_kde()
151615
kde-open "$1"
152616
;;
153617
5)
154-
"kde-open${KDE_SESSION_VERSION}" "$1"
155-
;;
156-
6)
157-
kde-open "$1"
618+
kde-open${KDE_SESSION_VERSION} "$1"
158619
;;
159620
esac
160621
else
@@ -169,7 +630,7 @@ open_kde()
169630
fi
170631
}
171632

172-
open_deepin()
633+
open_dde()
173634
{
174635
if dde-open -version >/dev/null 2>&1; then
175636
dde-open "$1"
@@ -275,28 +736,11 @@ open_enlightenment()
275736

276737
open_flatpak()
277738
{
278-
if is_file_url_or_path "$1"; then
279-
local file
280-
file="$(file_url_to_path "$1")"
281-
282-
check_input_file "$file"
283-
284-
gdbus call --session \
285-
--dest org.freedesktop.portal.Desktop \
286-
--object-path /org/freedesktop/portal/desktop \
287-
--method org.freedesktop.portal.OpenURI.OpenFile \
288-
--timeout 5 \
289-
"" "3" {} 3< "$file"
290-
else
291-
# $1 contains an URI
292-
293-
gdbus call --session \
294-
--dest org.freedesktop.portal.Desktop \
295-
--object-path /org/freedesktop/portal/desktop \
296-
--method org.freedesktop.portal.OpenURI.OpenURI \
297-
--timeout 5 \
298-
"" "$1" {}
299-
fi
739+
gdbus call --session \
740+
--dest org.freedesktop.portal.Desktop \
741+
--object-path /org/freedesktop/portal/desktop \
742+
--method org.freedesktop.portal.OpenURI.OpenURI \
743+
"" "$1" {}
300744

301745
if [ $? -eq 0 ]; then
302746
exit_success
@@ -308,115 +752,105 @@ open_flatpak()
308752
#-----------------------------------------
309753
# Recursively search .desktop file
310754

311-
#(application, directory, target file, target_url)
312755
search_desktop_file()
313756
{
314757
local default="$1"
315758
local dir="$2"
316759
local target="$3"
317-
local target_uri="$4"
318760

319761
local file=""
320762
# look for both vendor-app.desktop, vendor/app.desktop
321763
if [ -r "$dir/$default" ]; then
322764
file="$dir/$default"
323-
elif [ -r "$dir/$(echo "$default" | sed -e 's|-|/|')" ]; then
324-
file="$dir/$(echo "$default" | sed -e 's|-|/|')"
765+
elif [ -r "$dir/`echo $default | sed -e 's|-|/|'`" ]; then
766+
file="$dir/`echo $default | sed -e 's|-|/|'`"
325767
fi
326768

327769
if [ -r "$file" ] ; then
328770
command="$(get_key "${file}" "Exec" | first_word)"
329-
if command -v "$command" >/dev/null; then
330-
icon="$(get_key "${file}" "Icon")"
331-
# FIXME: Actually LC_MESSAGES should be used as described in
332-
# http://standards.freedesktop.org/desktop-entry-spec/latest/ar01s04.html
333-
localised_name="$(get_key "${file}" "Name")"
334-
#shellcheck disable=SC2046 # Splitting is intentional here
335-
set -- $(get_key "${file}" "Exec" | last_word)
336-
# We need to replace any occurrence of "%f", "%F" and
337-
# the like by the target file. We examine each
338-
# argument and append the modified argument to the
339-
# end then shift.
340-
local args=$#
341-
local replaced=0
342-
while [ $args -gt 0 ]; do
343-
case $1 in
344-
%[c])
345-
replaced=1
346-
arg="${localised_name}"
347-
shift
348-
set -- "$@" "$arg"
349-
;;
350-
%[fF])
351-
# if there is only a target_url return,
352-
# this application can't handle it.
353-
[ -n "$target" ] || return
354-
replaced=1
355-
arg="$target"
356-
shift
357-
set -- "$@" "$arg"
358-
;;
359-
%[uU])
360-
replaced=1
361-
# When an URI is requested use it,
362-
# otherwise fall back to the filepath.
363-
arg="${target_uri:-$target}"
364-
shift
365-
set -- "$@" "$arg"
366-
;;
367-
%[i])
368-
replaced=1
369-
shift
370-
set -- "$@" "--icon" "$icon"
371-
;;
372-
*)
373-
arg="$1"
374-
shift
375-
set -- "$@" "$arg"
376-
;;
377-
esac
378-
args=$(( args - 1 ))
379-
done
380-
[ $replaced -eq 1 ] || set -- "$@" "${target:-$target_uri}"
381-
env "$command" "$@"
771+
command_exec=`which $command 2>/dev/null`
772+
icon="$(get_key "${file}" "Icon")"
773+
# FIXME: Actually LC_MESSAGES should be used as described in
774+
# http://standards.freedesktop.org/desktop-entry-spec/latest/ar01s04.html
775+
localised_name="$(get_key "${file}" "Name")"
776+
set -- $(get_key "${file}" "Exec" | last_word)
777+
# We need to replace any occurrence of "%f", "%F" and
778+
# the like by the target file. We examine each
779+
# argument and append the modified argument to the
780+
# end then shift.
781+
local args=$#
782+
local replaced=0
783+
while [ $args -gt 0 ]; do
784+
case $1 in
785+
%[c])
786+
replaced=1
787+
arg="${localised_name}"
788+
shift
789+
set -- "$@" "$arg"
790+
;;
791+
%[fFuU])
792+
replaced=1
793+
arg="$target"
794+
shift
795+
set -- "$@" "$arg"
796+
;;
797+
%[i])
798+
replaced=1
799+
shift
800+
set -- "$@" "--icon" "$icon"
801+
;;
802+
*)
803+
arg="$1"
804+
shift
805+
set -- "$@" "$arg"
806+
;;
807+
esac
808+
args=$(( $args - 1 ))
809+
done
810+
[ $replaced -eq 1 ] || set -- "$@" "$target"
811+
"$command_exec" "$@"
812+
813+
if [ $? -eq 0 ]; then
382814
exit_success
383815
fi
384816
fi
385817

386-
for d in "$dir/"*/; do
387-
[ -d "$d" ] && search_desktop_file "$default" "$d" "$target" "$target_uri"
818+
for d in $dir/*/; do
819+
[ -d "$d" ] && search_desktop_file "$default" "$d" "$target"
388820
done
389821
}
390822

391-
# (file (or empty), mimetype, optional url)
823+
392824
open_generic_xdg_mime()
393825
{
394826
filetype="$2"
395-
default="$(xdg-mime query default "$filetype")"
827+
default=`xdg-mime query default "$filetype"`
396828
if [ -n "$default" ] ; then
397829
xdg_user_dir="$XDG_DATA_HOME"
398830
[ -n "$xdg_user_dir" ] || xdg_user_dir="$HOME/.local/share"
399831

400832
xdg_system_dirs="$XDG_DATA_DIRS"
401833
[ -n "$xdg_system_dirs" ] || xdg_system_dirs=/usr/local/share/:/usr/share/
402834

403-
search_dirs="$xdg_user_dir:$xdg_system_dirs"
404-
DEBUG 3 "$search_dirs"
405-
old_ifs="$IFS"
406-
IFS=:
407-
for x in $search_dirs ; do
408-
IFS="$old_ifs"
409-
search_desktop_file "$default" "$x/applications/" "$1" "$3"
835+
DEBUG 3 "$xdg_user_dir:$xdg_system_dirs"
836+
for x in `echo "$xdg_user_dir:$xdg_system_dirs" | sed 's/:/ /g'`; do
837+
search_desktop_file "$default" "$x/applications/" "$1"
410838
done
411839
fi
412840
}
413841

842+
open_generic_xdg_file_mime()
843+
{
844+
filetype=`xdg-mime query filetype "$1" | sed "s/;.*//"`
845+
open_generic_xdg_mime "$1" "$filetype"
846+
}
847+
414848
open_generic_xdg_x_scheme_handler()
415849
{
416-
scheme="$(echo "$1" | LC_ALL=C sed -n 's/\(^[[:alpha:]][[:alnum:]+\.-]*\):.*$/\1/p')"
417-
if [ -n "$scheme" ]; then
850+
scheme="`echo $1 | sed -n 's/\(^[[:alnum:]+\.-]*\):.*$/\1/p'`"
851+
if [ -n $scheme ]; then
418852
filetype="x-scheme-handler/$scheme"
419-
open_generic_xdg_mime "" "$filetype" "$1"
853+
open_generic_xdg_mime "$1" "$filetype"
420854
fi
421855
}
422856

@@ -428,7 +862,7 @@ has_single_argument()
428862
open_envvar()
429863
{
430864
local oldifs="$IFS"
431-
local browser
865+
local browser browser_with_arg
432866

433867
IFS=":"
434868
for browser in $BROWSER; do
@@ -442,8 +876,6 @@ open_envvar()
442876
# Avoid argument injection.
443877
# See https://bugs.freedesktop.org/show_bug.cgi?id=103807
444878
# URIs don't have IFS characters spaces anyway.
445-
# shellcheck disable=SC2086,SC2091,SC2059
446-
# All the scary things here are intentional
447879
has_single_argument $1 && $(printf "$browser" "$1")
448880
else
449881
$browser "$1"
@@ -455,40 +887,19 @@ open_envvar()
455887
done
456888
}
457889

458-
open_wsl()
459-
{
460-
local win_path
461-
if has_url_scheme "$1"; then
462-
win_path="$1"
463-
else
464-
win_path="$(wslpath -aw "$1")"
465-
[ $? -eq 0 ] || exit_failure_operation_failed
466-
fi
467-
explorer.exe "${win_path}"
468-
469-
if [ $? -eq 0 ]; then
470-
exit_success
471-
else
472-
exit_failure_operation_failed
473-
fi
474-
}
475-
476890
open_generic()
477891
{
478892
if is_file_url_or_path "$1"; then
479-
local file
480-
file="$(file_url_to_path "$1")"
893+
local file="$(file_url_to_path "$1")"
481894

482895
check_input_file "$file"
483896

484897
if has_display; then
485-
filetype="$(xdg-mime query filetype "$file" | sed "s/;.*//")"
486-
# passing a path a url is okay too,
487-
# see desktop file specification for '%u'
488-
open_generic_xdg_mime "$file" "$filetype" "$1"
898+
filetype=`xdg-mime query filetype "$file" | sed "s/;.*//"`
899+
open_generic_xdg_mime "$file" "$filetype"
489900
fi
490901

491-
if command -v run-mailcap >/dev/null; then
902+
if which run-mailcap 2>/dev/null 1>&2; then
492903
run-mailcap --action=view "$file"
493904
if [ $? -eq 0 ]; then
494905
exit_success
@@ -515,7 +926,7 @@ open_generic()
515926
if [ x"$BROWSER" = x"" ]; then
516927
BROWSER=www-browser:links2:elinks:links:lynx:w3m
517928
if has_display; then
518-
BROWSER=x-www-browser:firefox:iceweasel:seamonkey:mozilla:epiphany:konqueror:chromium:chromium-browser:google-chrome:$BROWSER
929+
BROWSER=x-www-browser:firefox:iceweasel:seamonkey:mozilla:epiphany:konqueror:chromium:chromium-browser:google-chrome:microsoft-edge:$BROWSER
519930
fi
520931
fi
521932

@@ -529,8 +940,7 @@ open_lxde()
529940

530941
# pcmanfm only knows how to handle file:// urls and filepaths, it seems.
531942
if pcmanfm --help >/dev/null 2>&1 && is_file_url_or_path "$1"; then
532-
local file
533-
file="$(file_url_to_path "$1")"
943+
local file="$(file_url_to_path "$1")"
534944

535945
# handle relative paths
536946
if ! echo "$file" | grep -q ^/; then
@@ -551,17 +961,7 @@ open_lxde()
551961

552962
open_lxqt()
553963
{
554-
if qtxdg-mat open --help 2>/dev/null 1>&2; then
555-
qtxdg-mat open "$1"
556-
else
557-
exit_failure_operation_impossible "no method available for opening '$1'"
558-
fi
559-
560-
if [ $? -eq 0 ]; then
561-
exit_success
562-
else
563-
exit_failure_operation_failed
564-
fi
964+
open_generic "$1"
565965
}
566966

567967
[ x"$1" != x"" ] || exit_failure_syntax
@@ -597,10 +997,10 @@ fi
597997

598998
DEBUG 2 "Selected DE $DE"
599999

600-
# sanitize BROWSER (avoid calling ourselves in particular)
1000+
# sanitize BROWSER (avoid caling ourselves in particular)
6011001
case "${BROWSER}" in
6021002
*:"xdg-open"|"xdg-open":*)
603-
BROWSER="$(echo "$BROWSER" | sed -e 's|:xdg-open||g' -e 's|xdg-open:||g')"
1003+
BROWSER=$(echo $BROWSER | sed -e 's|:xdg-open||g' -e 's|xdg-open:||g')
6041004
;;
6051005
"xdg-open")
6061006
BROWSER=
@@ -612,8 +1012,8 @@ case "$DE" in
6121012
open_kde "$url"
6131013
;;
6141014

615-
deepin)
616-
open_deepin "$url"
1015+
dde)
1016+
open_dde "$url"
6171017
;;
6181018

6191019
gnome3|cinnamon)
@@ -656,10 +1056,6 @@ case "$DE" in
6561056
open_flatpak "$url"
6571057
;;
6581058

659-
wsl)
660-
open_wsl "$url"
661-
;;
662-
6631059
generic)
6641060
open_generic "$url"
6651061
;;

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