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[PATCH] ztodo: simple per-directory todo list manager (+completion)
- X-seq: zsh-users 14588
- From: "Alexey I. Froloff" <raorn@xxxxxxxxxxxx>
- To: Zsh list <zsh-workers@xxxxxxx>
- Subject: [PATCH] ztodo: simple per-directory todo list manager (+completion)
- Date: Sat, 21 Nov 2009 20:30:14 +0300
- Cc: Zsh user list <zsh-users@xxxxxxx>, "Alexey I. Froloff" <raorn@xxxxxxxxxxxx>
- List-help: <mailto:zsh-users-help@zsh.org>
- List-id: Zsh Users List <zsh-users.zsh.org>
- List-post: <mailto:zsh-users@zsh.org>
- Mailing-list: contact zsh-users-help@xxxxxxx; run by ezmlm
I'm doing a lot of packaging/development jobs in different git
repositories. Sometimes certain things needs to be done, but it's not
time to commit anything yet. I am too lazy to use other TODO list
managers and often I just fail to remember that should be done in this
repository.
ztodo keeps per-path todo lists. Entries are kept in associative array
(key is path) and cached in ~/.ztodolist file. I've added ztodo call to
chpwd() finction, so I get reminder whenever I chdir to a directory.
.zshrc:
autoload -Uz ztodo
chpwd() { ztodo }
Sample session:
~ $ cd src
~/src $ ztodo add 'Collect underpants'
~/src $ ztodo add '?'
~/src $ ztodo add 'PROFIT!'
~/src $ cd .
You have 3 things to do here.
~/src $ ztodo list
1: Collect underpants
2: ?
3: PROFIT!
~/src $ ztodo del 2
~/src $ ztodo list
1: Collect underpants
2: PROFIT!
~/src $ ztodo clear
~/src $ ztodo list
~/src $
Signed-off-by: Alexey I. Froloff <raorn@xxxxxxxxxxxx>
---
Completion/Zsh/Command/.distfiles | 1 +
Completion/Zsh/Command/_ztodo | 30 ++++++++++++++++++
Functions/Misc/.distfiles | 1 +
Functions/Misc/ztodo | 62 +++++++++++++++++++++++++++++++++++++
4 files changed, 94 insertions(+), 0 deletions(-)
create mode 100644 Completion/Zsh/Command/_ztodo
create mode 100644 Functions/Misc/ztodo
diff --git a/Completion/Zsh/Command/.distfiles b/Completion/Zsh/Command/.distfiles
index 9e8e6ad..6feec49 100644
--- a/Completion/Zsh/Command/.distfiles
+++ b/Completion/Zsh/Command/.distfiles
@@ -46,4 +46,5 @@ _zmodload
_zmv
_zpty
_zstyle
+_ztodo
'
diff --git a/Completion/Zsh/Command/_ztodo b/Completion/Zsh/Command/_ztodo
new file mode 100644
index 0000000..73be91e
--- /dev/null
+++ b/Completion/Zsh/Command/_ztodo
@@ -0,0 +1,30 @@
+#compdef ztodo
+
+_ztodo_entries() {
+ local -a entries
+
+ entries=(${${${${(f)"$(_call_program ztodo-entry ztodo list)"}#[[:space:]]##}/:[[:space:]]##/:}%:[[:space:]]#})
+ _describe -t ztodo-entry 'todo entry' entries "$@"
+}
+
+local -a args reply
+args=(
+ /$'[^\0]#\0'/
+)
+
+local -a todo_entry
+todo_entry=(
+ /$'[^\0]#\0'/ ':ztodo-entry:todo entry:_ztodo_entries'
+)
+
+_regex_words \
+ commands "ztodo command" \
+ 'add:add entry' \
+ 'del:delete entry:$todo_entry' \
+ 'clear:clear todo list' \
+ 'list:show todo list'
+args+=("$reply[@]")
+
+_regex_arguments _ztodo "${args[@]}"
+
+_ztodo "$@"
diff --git a/Functions/Misc/.distfiles b/Functions/Misc/.distfiles
index 4c74bbe..4ffbec1 100644
--- a/Functions/Misc/.distfiles
+++ b/Functions/Misc/.distfiles
@@ -26,4 +26,5 @@ zmathfuncdef
zmv
zrecompile
zstyle+
+ztodo
'
diff --git a/Functions/Misc/ztodo b/Functions/Misc/ztodo
new file mode 100644
index 0000000..439f3c5
--- /dev/null
+++ b/Functions/Misc/ztodo
@@ -0,0 +1,62 @@
+# vim: set ft=zsh et sw=2 sts=2:
+
+emulate -L zsh
+setopt no_sh_word_split null_glob no_ksh_arrays
+typeset -gHA __ztodolist
+typeset -gH __ztodolastwrite
+local cachefile short_format list_format
+local tmp needupdate=0
+local -a todos
+
+zstyle -s ':ztodo:*' cache-file cachefile ||
+ cachefile="~/.ztodolist"
+zstyle -s ':ztodo:*' short-format short_format ||
+ short_format="You have %n thing%1(n..s) to do here."
+zstyle -s ':ztodo:*' list-format list_format ||
+ list_format="%-2n: %e"
+
+tmp=(${~tmp::=$cachefile(ms-$(( ${(%)tmp::="%D{%s}"} - ${__ztodolastwrite:-0} )))})
+(( $#tmp )) &&
+ . $~cachefile
+
+todos=( ${(ps:\0:)__ztodolist[$PWD]} )
+
+if (( $# )); then
+ case "$1" in
+ (add)
+ shift
+ todos=( $todos "$*" )
+ needupdate=1
+ ;;
+ (del)
+ shift
+ todos[$1]=()
+ needupdate=1
+ ;;
+ (clear)
+ shift
+ todos=()
+ needupdate=1
+ ;;
+ (list)
+ shift
+ local i
+ for (( i = 1; i <= $#todos; i++ )); do
+ zformat -f tmp $list_format n:$i e:"${todos[$i]//\%/%%}"
+ print -P "$tmp"
+ done
+ ;;
+ esac
+else
+ if [[ $#todos -gt 0 ]]; then
+ zformat -f tmp $short_format n:$#todos
+ print -P "$tmp"
+ fi
+fi
+
+(( $#todos )) &&
+ __ztodolist[$PWD]=${(pj:\0:)todos} ||
+ unset "__ztodolist[$PWD]"
+(( needupdate )) &&
+ print -r "__ztodolist=( ${(kv@qq)^^__ztodolist} )" > ${~cachefile}
+__ztodolastwrite="${(%)tmp::="%D{%s}"}"
--
1.6.5.3
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