dotfiles

commit 2fc8c29ffeba6496b93f8e905531aa060b45bda1
parent 25469d2f0c9d0823bf22957e67644cf7d8a8b558
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Wed,  1 May 2019 15:42:28 +0200

Add gui option to define, improve output text formatting

Diffstat:
M
bin/define
 | 
22
+++++++++++++++++-----

1 file changed, 17 insertions(+), 5 deletions(-)
diff --git a/bin/define b/bin/define
@@ -6,8 +6,9 @@ function show_help {
     echo "shows definitions for each TERM from dict.org"
     echo
     echo "Options:"
-    echo "   -h, --help         show this message"
+    echo "   -g, --gui          use dmenu for input and notify-send for output"
     echo "   -np, --no-pager    do not use a pager for long output"
+    echo "   -h, --help         show this message"
 }
 
 function define {
@@ -24,7 +25,7 @@ function die {
     exit 1
 }
 
-[[ $# -lt 1 ]] && (show_help && exit 1)
+gui=0
 pager=1
 while :; do
     case "$1" in
@@ -32,6 +33,9 @@ while :; do
             show_help
             exit 0
             ;;
+        -g|--gui)
+            gui=1
+            ;;
         -np|--no-pager)
             pager=0
             ;;
@@ -48,13 +52,21 @@ while :; do
     shift
 done
 
+if [ "$gui" = 1 ]; then
+    word=$(echo "" | dmenu_themed -i -p "Dict lookup:") || exit 1
+    notify-send "define" "$(define "$word" | remove_comm_msgs)"
+    exit 0
+else
+    [[ $# -lt 1 ]] && (show_help && exit 1)
+fi
+
 definition=""
 for word in "$@"; do
     definition="${definition}\n$(define "$word" | remove_comm_msgs)"
 done
-if [[ $(printf "$definition" | wc -l) -gt $(tput lines) ]] && \
+if [[ $(printf "%s" "$definition" | wc -l) -gt $(tput lines) ]] && \
     [[ "$pager" = 1 ]]; then
-    printf "$definition" | less
+    echo -en "$definition" | tail -n +2 | less
 else
-    printf "$definition"
+    echo -en "$definition" | tail -n +2
 fi