From 4ceed7622101984151072a22a542e4d96ce84fcf Mon Sep 17 00:00:00 2001
From: crater2150 <crater@qwertyuiop.de>
Date: Mon, 23 Oct 2017 10:28:55 +0200
Subject: [PATCH] Add project manager module

---
 aliases/functions    |  9 -------
 modules/project/init | 56 ++++++++++++++++++++++++++++++++++++++++++++
 modules/prompt/init  | 12 +++++++---
 3 files changed, 65 insertions(+), 12 deletions(-)
 create mode 100755 modules/project/init

diff --git a/aliases/functions b/aliases/functions
index 18e5aa4..384b7aa 100644
--- a/aliases/functions
+++ b/aliases/functions
@@ -215,15 +215,6 @@ cropdetect() {
 # programming
 ##############################################################################{{{
 
-# cd for /code/projects dir with completion
-pp(){
-    if [ -d $HOME/code/projects/$* ]; then
-        cd $HOME/code/projects/$*
-    else
-        vim $HOME/code/projects/$*
-    fi
-}; 
-
 # watch latex file for changes and rebuild
 latexwatch() {
 	maindoc=$1
diff --git a/modules/project/init b/modules/project/init
new file mode 100755
index 0000000..3bc1b88
--- /dev/null
+++ b/modules/project/init
@@ -0,0 +1,56 @@
+#!/bin/zsh
+
+typeset -ag ZP_LIST
+
+local load-project-list() {
+	ZP_LIST=( $ZDOTDIR/projects/*(N:t) )
+}
+load-project-list
+
+project() {
+	case "$1" in
+		reload)
+			load-project-list
+			echo "${(j:\n:)ZP_LIST}"
+			;;
+		close)
+			unset ZPROJECT
+			;;
+		open)
+			shift
+			open-project "$@"
+			;;
+	esac
+}
+
+_project_open() {
+	_arguments "2:project:($ZP_LIST)" 
+	#_alternative "project:project:($ZP_LIST)" 
+}
+
+_project() {
+	_arguments "1:Action:->action" \
+		"*: :->args"
+	case "$state" in
+		action)
+			_arguments '1:action:(open close reload)'
+			;;
+		args)
+			_project_$words[2]
+			;;
+	esac
+}
+compdef _project project
+
+local open-project() {
+	typeset -gA ZPROJECT
+	ZPROJECT[name]="$1"
+	source $ZDOTDIR/projects/$1
+	pcd
+}
+
+pcd() {
+	cd ${ZPROJECT[path]}
+}
+
+alias pp=project
diff --git a/modules/prompt/init b/modules/prompt/init
index ce518b8..5bc78ac 100644
--- a/modules/prompt/init
+++ b/modules/prompt/init
@@ -116,8 +116,14 @@ function setprompt() {
 
 	#middle info line
 
-	if mod_loaded vcs; then
-		middleline+=( "${rpscolor}${PR_VBAR} $(vcs_char) ${vcs_info_msg_0_}${reset}" )
+	middleline+=( "${rpscolor}${PR_VBAR} ")
+
+	if mod_loaded vcs && [[ -n ${vcs_info_msg_0_} ]]; then
+		middleline+=( "$(vcs_char) ${vcs_info_msg_0_}${reset}" )
+	fi
+
+	if mod_loaded project && [[ -n $ZPROJECT ]]; then
+		middleline+=( "${pathcolor}❰${ZPROJECT[name]}❱${reset}" )
 	fi
 
 	i_width=${(S)middleline//\%\{*\%\}} # search-and-replace color escapes
@@ -128,7 +134,7 @@ function setprompt() {
 	lines+=( ${(j::)infoline} )
 
 
-	[[ -n ${vcs_info_msg_0_} ]] && lines+=( "${middleline}${filler}${rpscolor}${PR_VBAR}" )
+	[[ $#middleline > 1 ]] && lines+=( "${middleline}${filler}${rpscolor}${PR_VBAR}" )
 	lines+=( "${CORNER_LD}${PVPREFIX} %(1j.${rpscolor}%j${reset} .)${usercolor}%#${reset} " )
 
 	### Finally, set the prompt