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Hiding Priority, Context, and Project

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Adds three new switches that hide priorty, context, and project text in
list output.
.
Changes proposed by Dave Hein.  Original patch by Dave Hein.  Revised
patch by David A. Harding. Thread starts at
http://tech.groups.yahoo.com/group/todotxt/message/1848
This commit is contained in:
David A. Harding
2009-03-07 13:05:40 -05:00
parent 7736e6b4fa
commit fd9b002ce1
1 changed files with 89 additions and 3 deletions
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92
todo.sh
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@@ -119,6 +119,12 @@ help()
Options:
-@
Hide context names in list output. Use twice to show context
names (default).
-+
Hide project names in list output. Use twice to show project
names (default).
-d CONFIG_FILE
Use a configuration file other than the default ~/todo.cfg
-f
@@ -127,6 +133,9 @@ help()
Display this help message
-p
Plain mode turns off colors
-P
Hide priority labels in list output. Use twice to show
priority labels (default).
-a
Don't auto-archive tasks automatically on completion
-n
@@ -195,9 +204,50 @@ PRESERVE_LINE_NUMBERS=1
AUTO_ARCHIVE=1
DATE_ON_ADD=0
while getopts ":fhpnatvVd:" Option
while getopts ":fhpnatvV+@Pd:" Option
do
case $Option in
'@' )
## HIDE_CONTEXT_NAMES starts at zero (false); increment it to one
## (true) the first time this flag is seen. Each time the flag
## is seen after that, increment it again so that an even
## number hides project names and an odd number shows project
## names.
: $(( HIDE_CONTEXT_NAMES++ ))
if [ $(( $HIDE_CONTEXT_NAMES % 2 )) -eq 0 ]
then
## Zero or even value -- show context names
unset HIDE_CONTEXTS_SUBSTITUTION
else
## One or odd value -- hide context names
#
## Match: \(^\|[[:space:]] beginning of line or a space
## @ literal context label
## [^[:space:]]\+ Anything besides whitespace one
## or more times
HIDE_CONTEXTS_SUBSTITUTION="\(^\|[[:space:]]\)@[^[:space:]]\+"
fi
;;
'+' )
## HIDE_PROJECT_NAMES starts at zero (false); increment it to one
## (true) the first time this flag is seen. Each time the flag
## is seen after that, increment it again so that an even
## number hides project names and an odd number shows project
## names.
: $(( HIDE_PROJECT_NAMES++ ))
if [ $(( $HIDE_PROJECT_NAMES % 2 )) -eq 0 ]
then
## Zero or even value -- show project names
unset HIDE_PROJECTS_SUBSTITUTION
else
## One or odd value -- hide project names
## Match: \(^\|[[:space:]] beginning of line or a space
## @ literal context label
## [^[:space:]]\+ Anything besides whitespace one
## or more times
HIDE_PROJECTS_SUBSTITUTION="\(^\|[[:space:]]\)+[^[:space:]]\+"
fi
;;
a )
AUTO_ARCHIVE=0
;;
@@ -216,6 +266,22 @@ do
p )
PLAIN=1
;;
P )
## HIDE_PRIORITY_LABELS starts at zero (false); increment it to one
## (true) the first time this flag is seen. Each time the flag
## is seen after that, increment it again so that an even
## number hides project names and an odd number shows project
## names.
: $(( HIDE_PRIORITY_LABELS++ ))
if [ $(( $HIDE_PRIORITY_LABELS % 2 )) -eq 0 ]
then
## Zero or even value -- show priority labels
unset HIDE_PRIORITY_SUBSTITUTION
else
## One or odd value -- hide priority labels
HIDE_PRIORITY_SUBSTITUTION="([A-Z])[[:space:]]"
fi
;;
t )
DATE_ON_ADD=1
;;
@@ -414,8 +480,22 @@ case $action in
"list" | "ls" )
item=$2
if [ -z "$item" ]; then
echo -e "`sed = "$TODO_FILE" | sed 'N; s/^/ /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`"
echo "--"
echo -e "$( \
sed = "$TODO_FILE" \
| sed 'N; s/^/ /; s/ *\(.\{2,\}\)\n/\1 /' \
| sed 's/^ /0/' \
| sort -f -k2 \
| sed '/^[0-9][0-9] x /! {
s/\(.*(A).*\)/'$PRI_A'\1 '$DEFAULT'/g;
s/\(.*(B).*\)/'$PRI_B'\1 '$DEFAULT'/g;
s/\(.*(C).*\)/'$PRI_C'\1 '$DEFAULT'/g;
s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/g;
}' \
| sed 's/'${HIDE_PRIORITY_SUBSTITUTION:-^}'//g' \
| sed 's/'${HIDE_PROJECTS_SUBSTITUTION:-^}'//g' \
| sed 's/'${HIDE_CONTEXTS_SUBSTITUTION:-^}'//g' \
)"
NUMTASKS=$(wc -l "$TODO_FILE" | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
echo "TODO: $NUMTASKS tasks in $TODO_FILE."
else
@@ -445,7 +525,13 @@ case $action in
do
command=`echo "$command" | grep -i $i `
done
command=`echo "$command" | sort -f -k2`
command=$( \
echo "$command" \
| sort -f -k2 \
| sed 's/'${HIDE_PRIORITY_SUBSTITUTION:-^}'//g' \
| sed 's/'${HIDE_PROJECTS_SUBSTITUTION:-^}'//g' \
| sed 's/'${HIDE_CONTEXTS_SUBSTITUTION:-^}'//g' \
)
echo -e "$command"
fi
cleanup ;;