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Diffstat (limited to 'scripts/todo')
-rw-r--r-- | scripts/todo | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/scripts/todo b/scripts/todo new file mode 100644 index 0000000..17d7415 --- /dev/null +++ b/scripts/todo @@ -0,0 +1,28 @@ +#!/bin/sh +# +# Write/remove a task to do later. +# +# Select an existing entry to remove it from the file, or type a new entry to +# add it. +# + +file="$HOME/.todo" +touch "$file" +height=$(wc -l "$file" | awk '{print $1}') +prompt="Add/delete a task: " + +cmd=$(dmenu -l "$height" -p "$prompt" "$@" < "$file") +while [ -n "$cmd" ]; do + if grep -q "^$cmd\$" "$file"; then + grep -v "^$cmd\$" "$file" > "$file.$$" + mv "$file.$$" "$file" + height=$(( height - 1 )) + else + echo "$cmd" >> "$file" + height=$(( height + 1 )) + fi + + cmd=$(dmenu -l "$height" -p "$prompt" "$@" < "$file") +done + +exit 0 |