diff options
Diffstat (limited to 'Functions/MIME')
| -rw-r--r-- | Functions/MIME/pick-web-browser | 151 |
1 files changed, 88 insertions, 63 deletions
diff --git a/Functions/MIME/pick-web-browser b/Functions/MIME/pick-web-browser index ce35a0a79..fe42c0bf5 100644 --- a/Functions/MIME/pick-web-browser +++ b/Functions/MIME/pick-web-browser @@ -20,24 +20,23 @@ # browser instead. emulate -L zsh -setopt extendedglob cbases nonomatch +setopt extendedglob cbases nonomatch warncreateglobal zmodload -i zsh/zutil local -a xbrowsers ttybrowsers # X Windows browsers which might be running and can accept -# a remote URL. You can change the order of preference. -# If none is already running, starts the first in the array. +# a remote URL. zstyle -a :mime: x-browsers xbrowsers || xbrowsers=(firefox mozilla netscape opera konqueror) -# Preferred command line browser. Used if there is on $DISPLAY set. +# Preferred command line browsers. zstyle -a :mime: tty-browsers ttybrowsers || - ttybrowsers=(links lynx) + ttybrowsers=(elinks links lynx) # Characters in addition to alphanumerics which can appear literally # in a URL. `-' should be the first if it appears, so append others # to the end. -litc="-_./" +local litc="-_./" local -a windows remoteargs match mbegin mend local url browser command @@ -63,57 +62,76 @@ if [[ -f $url ]]; then fi fi +local bstyle +local -a bstyles +zstyle -a :mime: browser-styles bstyles || bstyles=(running x tty) -if [[ -n $DISPLAY ]]; then - # X Windows running +for bstyle in $bstyles; do + case $bstyle in + (running) + [[ -z $DISPLAY ]] && continue + # X Windows running - # Get the name of all windows running; use the internal name, not - # the friendly name, which is less useful. - # - # The nasty but portable version. - # The nice but non-portable version uses Perl, even though perl - # is more portable. -# windows=(${(f)"$(xwininfo -root -all | -# sed -ne 's/.*".*": ("\(.*\)" ".*").*/\1/p' |sort | uniq)"}) + # Get the name of all windows running; use the internal name, not + # the friendly name, which is less useful. + # + # The nasty but portable version. + # The nice but non-portable version uses Perl, even though perl + # is more portable. + # windows=(${(f)"$(xwininfo -root -all | + # sed -ne 's/.*".*": ("\(.*\)" ".*").*/\1/p' |sort | uniq)"}) - windows=(${(f)"$(xwininfo -root -all | + windows=(${(f)"$(xwininfo -root -all | perl -ne '/.*"(.*)": \("(.*)" "(.*)"\).*/ and $w{$2} = 1; END { print join("\n", keys %w), "\n" }')"}) - # Is any browser we've heard of running? - for browser in $xbrowsers; do - # Some browser executables call themselves <browser>-bin - if [[ $windows[(I)(#i)$browser(|[.-]bin)] -ne 0 ]]; then - if zstyle -s ":mime:browser:running:${browser}:" command command; then - # The (q)'s here and below are pure paranoia: no browser - # name is going to include metacharacters, and we already - # converted difficult characters in the URL to hex. - zformat -f command $command b:${(q)browser} u:${(q)url} - eval $command - else - if [[ $browser = konqueror ]]; then - # kfmclient is less hairy and better supported than direct - # use of dcop. Run kfmclient --commands - # for more information. Note that as konqueror is a fully - # featured file manager, this will actually do complete - # MIME handling, not just web pages. - kfmclient openURL $url || + # Is any browser we've heard of running? + for browser in $xbrowsers; do + # Some browser executables call themselves <browser>-bin + if [[ $windows[(I)(#i)$browser(|[.-]bin)] -ne 0 ]]; then + if zstyle -s ":mime:browser:running:${browser}:" command command; then + # The (q)'s here and below are pure paranoia: no browser + # name is going to include metacharacters, and we already + # converted difficult characters in the URL to hex. + zformat -f command $command b:${(q)browser} u:${(q)url} + eval $command + else + case $browser in + (konqueror) + # kfmclient is less hairy and better supported than direct + # use of dcop. Run kfmclient --commands + # for more information. Note that as konqueror is a fully + # featured file manager, this will actually do complete + # MIME handling, not just web pages. + kfmclient openURL $url || dcop $(dcop|grep konqueror) default openBrowserWindow $url - elif [[ $browser = firefox ]]; then - # open in new tab - $browser -new-tab $url - else - # Mozilla bells and whistles are described at: - # http://www.mozilla.org/unix/remote.html - $browser -remote "openURL($url)" - fi + ;; + + (firefox) + # open in new tab + $browser -new-tab $url + ;; + + (opera) + $browser -newpage $url + ;; + + (*) + # Mozilla bells and whistles are described at: + # http://www.mozilla.org/unix/remote.html + $browser -remote "openURL($url)" + ;; + esac + fi + return fi - return - fi - done + done + ;; - # Start our preferred X Windows browser in the background. - for browser in $xbrowsers; do + (x) + [[ -z $DISPLAY ]] && continue + # Start our preferred X Windows browser in the background. + for browser in $xbrowsers; do if eval "[[ =$browser != \\=$browser ]]"; then if zstyle -s ":mime:browser:new:${browser}:" command command; then zformat -f command $command b:${(q)browser} u:${(q)url} @@ -122,20 +140,27 @@ if [[ -n $DISPLAY ]]; then # The following is to make the job text more readable. eval ${(q)browser} ${(q)url} "&" fi - break + return fi - done -else - # Start up dumb terminal browser. - for browser in $ttybrowsers; do - if eval "[[ =$browser != \\=$browser ]]"; then - if zstyle -s ":mime:browser:new:${browser}" command command; then - zformat -f command $command b:${(q)browser} u:${(q)url} - eval $command - else - $browser $url + done + ;; + + (tty) + # Start up dumb terminal browser. + for browser in $ttybrowsers; do + if eval "[[ =$browser != \\=$browser ]]"; then + if zstyle -s ":mime:browser:new:${browser}" command command; then + zformat -f command $command b:${(q)browser} u:${(q)url} + eval $command + else + $browser $url + fi + return fi - break - fi - done -fi + done + ;; + esac +done + +# No eligible browser. +return 255 |