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| author |  Dieter Plaetinck <dieter@plaetinck.be> | 2009-09-03 16:42:39 +0200 |
|---|---|---|
| committer | Dieter Plaetinck <dieter@plaetinck.be> | 2009-09-03 16:42:39 +0200 |
| commit | 7c7bd642757cad50e2d08b054e59e75ca4c3cfb2 (patch) | |
| tree | 541d5105e8cea90a86582dafe358951d912377fc /examples | |
| parent | a69069e54b1797bba6b1d4bd704f90c0904acaaa (diff) | |
add sample key handler from RobM. taken from http://lists.uzbl.org/pipermail/uzbl-dev-uzbl.org/2009-August/000261.html
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/data/uzbl/scripts/dispatcher.sh | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/examples/data/uzbl/scripts/dispatcher.sh b/examples/data/uzbl/scripts/dispatcher.sh new file mode 100644 index 0000000..6f33406 --- /dev/null +++ b/examples/data/uzbl/scripts/dispatcher.sh @@ -0,0 +1,76 @@ +#!/bin/sh +# +# Sample uzbl key handler +# +# demonstrating one possible way to access and process +# uzbl's event messages +# +# Usage: uzbl | keyhandler +# + +ALTPRESSED=0 + +clear_modifiers() { + ALT_PRESSED=0 + CONTROL_PRESSED=0 + #etc. + echo 'set status_message = ' > "$FIFO_PATH" +} + +while read EVENT; do + # get eventname + ENAME=`echo "$EVENT" | sed -ne 's/\([A-Z]*\) .*/\1/p'` + + if [ x"$ENAME" = x'KEYPRESS' ]; then + KEY=$(echo "$EVENT" | sed -ne 's/KEYPRESS \[.*\] \(.*$\)/\1/p') + FIFO_PATH='/tmp/uzbl_fifo_'$(echo "$EVENT" | sed -ne 's/KEYPRESS \[\(.*\)\] .*$/\1/p') + + # Clear mofifiers on Escape + # + [ "$KEY" = Escape ] && clear_modifiers + + # Modifier: Alt_L + # + if [ x"$KEY" = x'Alt_L' ];then + clear_modifiers + ALT_PRESSED=1 + + # place an indicator showing the active modifier + # on uzbl's statusbar + # + echo 'set status_message = @status_message <span foreground="red" weight="bold">Alt</span>' > "$FIFO_PATH" + fi + + if [ "$ALT_PRESSED" = 1 ]; then + + # Keys + # + if [ x"$KEY" = x'a' ]; then + ALT_PRESSED=0 + echo 'set inject_html = <html><body> <h1>You pressed Alt+a </h1> </body></html>' > "$FIFO_PATH" + echo 'set status_message = ' > "$FIFO_PATH" + + # delete keycmd + # here not needed. loading a new page + # resets it by default + # + #echo 'set keycmd = ' > "$F_PATH" + fi + if [ x"$KEY" = x'b' ]; then + ALT_PRESSED=0 + echo 'set inject_html = <html><body> <h1>You pressed Alt+b </h1> </body></html>' > "$FIFO_PATH" + echo 'set status_message = ' > "$FIFO_PATH" + fi + + fi + + # Modifier: Control_L and Control_R. + # + if [ x"$KEY" = x'Control_L' -o x"$KEY" = x'Control_R' ];then + clear_modifiers + CONTROL_PRESSED=1 + echo 'set status_message = @status_message <span foreground="red" weight="bold">Control</span>' > "$FIFO_PATH" + #etc. + fi + fi +done |