Merge branch 'gb/web--browse'

* gb/web--browse:
  web--browse: better support for chromium
  web--browse: support opera, seamonkey and elinks
  web--browse: split valid_tool list
  web--browse: coding style
This commit is contained in:
Junio C Hamano 2010-12-12 21:49:53 -08:00
commit 52cb57324a
2 changed files with 98 additions and 85 deletions

View File

@ -20,8 +20,14 @@ The following browsers (or commands) are currently supported:
* firefox (this is the default under X Window when not using KDE)
* iceweasel
* seamonkey
* iceape
* chromium (also supported as chromium-browser)
* google-chrome (also supported as chrome)
* konqueror (this is the default under KDE, see 'Note about konqueror' below)
* opera
* w3m (this is the default outside graphical environments)
* elinks
* links
* lynx
* dillo

View File

@ -31,154 +31,161 @@ valid_custom_tool()
valid_tool() {
case "$1" in
firefox | iceweasel | chrome | google-chrome | chromium | konqueror | w3m | links | lynx | dillo | open | start)
;; # happy
*)
valid_custom_tool "$1" || return 1
;;
firefox | iceweasel | seamonkey | iceape | \
chrome | google-chrome | chromium | chromium-browser |\
konqueror | opera | w3m | elinks | links | lynx | dillo | open | start)
;; # happy
*)
valid_custom_tool "$1" || return 1
;;
esac
}
init_browser_path() {
browser_path=$(git config "browser.$1.path")
test -z "$browser_path" && browser_path="$1"
if test -z "$browser_path" &&
test "$1" = chromium &&
type chromium-browser >/dev/null 2>&1
then
browser_path=chromium-browser
fi
: ${browser_path:="$1"}
}
while test $# != 0
do
case "$1" in
case "$1" in
-b|--browser*|-t|--tool*)
case "$#,$1" in
case "$#,$1" in
*,*=*)
browser=`expr "z$1" : 'z-[^=]*=\(.*\)'`
;;
browser=`expr "z$1" : 'z-[^=]*=\(.*\)'`
;;
1,*)
usage ;;
usage ;;
*)
browser="$2"
shift ;;
esac
;;
browser="$2"
shift ;;
esac
;;
-c|--config*)
case "$#,$1" in
case "$#,$1" in
*,*=*)
conf=`expr "z$1" : 'z-[^=]*=\(.*\)'`
;;
conf=`expr "z$1" : 'z-[^=]*=\(.*\)'`
;;
1,*)
usage ;;
usage ;;
*)
conf="$2"
shift ;;
esac
;;
conf="$2"
shift ;;
esac
;;
--)
break
;;
break
;;
-*)
usage
;;
usage
;;
*)
break
;;
esac
shift
break
;;
esac
shift
done
test $# = 0 && usage
if test -z "$browser"
then
for opt in "$conf" "web.browser"
do
test -z "$opt" && continue
browser="`git config $opt`"
test -z "$browser" || break
done
if test -n "$browser" && ! valid_tool "$browser"; then
echo >&2 "git config option $opt set to unknown browser: $browser"
echo >&2 "Resetting to default..."
unset browser
fi
for opt in "$conf" "web.browser"
do
test -z "$opt" && continue
browser="`git config $opt`"
test -z "$browser" || break
done
if test -n "$browser" && ! valid_tool "$browser"; then
echo >&2 "git config option $opt set to unknown browser: $browser"
echo >&2 "Resetting to default..."
unset browser
fi
fi
if test -z "$browser" ; then
if test -n "$DISPLAY"; then
browser_candidates="firefox iceweasel google-chrome chrome chromium konqueror w3m links lynx dillo"
if test "$KDE_FULL_SESSION" = "true"; then
browser_candidates="konqueror $browser_candidates"
if test -n "$DISPLAY"; then
browser_candidates="firefox iceweasel google-chrome chrome chromium chromium-browser konqueror opera seamonkey iceape w3m elinks links lynx dillo"
if test "$KDE_FULL_SESSION" = "true"; then
browser_candidates="konqueror $browser_candidates"
fi
else
browser_candidates="w3m elinks links lynx"
fi
# SECURITYSESSIONID indicates an OS X GUI login session
if test -n "$SECURITYSESSIONID" \
-o "$TERM_PROGRAM" = "Apple_Terminal" ; then
browser_candidates="open $browser_candidates"
fi
# /bin/start indicates MinGW
if test -x /bin/start; then
browser_candidates="start $browser_candidates"
fi
else
browser_candidates="w3m links lynx"
fi
# SECURITYSESSIONID indicates an OS X GUI login session
if test -n "$SECURITYSESSIONID" \
-o "$TERM_PROGRAM" = "Apple_Terminal" ; then
browser_candidates="open $browser_candidates"
fi
# /bin/start indicates MinGW
if test -x /bin/start; then
browser_candidates="start $browser_candidates"
fi
for i in $browser_candidates; do
init_browser_path $i
if type "$browser_path" > /dev/null 2>&1; then
browser=$i
break
fi
done
test -z "$browser" && die "No known browser available."
for i in $browser_candidates; do
init_browser_path $i
if type "$browser_path" > /dev/null 2>&1; then
browser=$i
break
fi
done
test -z "$browser" && die "No known browser available."
else
valid_tool "$browser" || die "Unknown browser '$browser'."
valid_tool "$browser" || die "Unknown browser '$browser'."
init_browser_path "$browser"
init_browser_path "$browser"
if test -z "$browser_cmd" && ! type "$browser_path" > /dev/null 2>&1; then
die "The browser $browser is not available as '$browser_path'."
fi
if test -z "$browser_cmd" && ! type "$browser_path" > /dev/null 2>&1; then
die "The browser $browser is not available as '$browser_path'."
fi
fi
case "$browser" in
firefox|iceweasel)
firefox|iceweasel|seamonkey|iceape)
# Check version because firefox < 2.0 does not support "-new-tab".
vers=$(expr "$($browser_path -version)" : '.* \([0-9][0-9]*\)\..*')
NEWTAB='-new-tab'
test "$vers" -lt 2 && NEWTAB=''
"$browser_path" $NEWTAB "$@" &
;;
google-chrome|chrome|chromium)
# Actual command for chromium is chromium-browser.
google-chrome|chrome|chromium|chromium-browser)
# No need to specify newTab. It's default in chromium
eval "$browser_path" "$@" &
;;
konqueror)
konqueror)
case "$(basename "$browser_path")" in
konqueror)
konqueror)
# It's simpler to use kfmclient to open a new tab in konqueror.
browser_path="$(echo "$browser_path" | sed -e 's/konqueror$/kfmclient/')"
type "$browser_path" > /dev/null 2>&1 || die "No '$browser_path' found."
eval "$browser_path" newTab "$@"
;;
kfmclient)
kfmclient)
eval "$browser_path" newTab "$@"
;;
*)
*)
"$browser_path" "$@" &
;;
esac
;;
w3m|links|lynx|open)
w3m|elinks|links|lynx|open)
eval "$browser_path" "$@"
;;
start)
exec "$browser_path" '"web-browse"' "$@"
;;
dillo)
start)
exec "$browser_path" '"web-browse"' "$@"
;;
opera|dillo)
"$browser_path" "$@" &
;;
*)
*)
if test -n "$browser_cmd"; then
( eval $browser_cmd "$@" )
( eval $browser_cmd "$@" )
fi
;;
esac