Add initial zsh configuration

.gitmodules

@@ -28,3 +28,6 @@
 [submodule "home/.vim/bundle/editorconfig-vim"]
 	path = home/.vim/bundle/editorconfig-vim
 	url = https://github.com/editorconfig/editorconfig-vim
+[submodule "zsh/zgen"]
+	path = zsh/zgen
+	url = https://github.com/tarjoilija/zgen

home/.zshrc

@@ -0,0 +1,113 @@
+###
+# .zshrc
+#
+# Kirsle's Global ZSH Configuration
+# Updated: 2015-07-07
+###
+
+export LANG=en_US.UTF-8       # Unicode
+setopt prompt_subst           # Allow for dynamic prompts
+autoload -U colors && colors  # Get color aliases
+
+# 256 colors
+[[ "$TERM" == "xterm" ]] && export TERM=xterm-256color
+
+# Load color aliases
+setopt prompt_subst
+autoload -U colors && colors
+
+# Normalize the PATH
+export PATH="/usr/sbin:/sbin:/usr/bin:/bin:/usr/local/sbin:/usr/local/bin:${HOME}/bin:${HOME}/go/bin:${HOME}/android/sdk/platform-tools"
+export EDITOR="/usr/bin/vim"
+
+# Virtualenv
+export WORKON_HOME=~/.virtualenv
+
+# Reload zshrc
+alias rezsh="source ${HOME}/.zshrc"
+
+# Allow overriding hostname in the prompt from a local config
+export PROMPT_HOSTNAME="%m"
+
+# Source local (system specific) configurations
+if [[ -f "${HOME}/.zshrc-local" ]]; then
+	source "${HOME}/.zshrc-local"
+fi
+
+###
+# Base shell prompt.
+###
+
+# I slowly build the prompt up over multiple places and store it in
+# in $base_prompt, so I can modify it before exporting it (for example,
+# so the git branch appears before the % at the end of the prompt).
+
+# For the color palette, see: http://www.pixelbeat.org/docs/terminal_colours/
+# Use light shades of blue and pink.
+local blue="%F{39}"
+local pink="%F{213}"
+local orange="%F{208}"
+local lime="%F{46}"
+local cyan="%F{51}"
+local base_prompt="%{$blue%}[%{$pink%}%n%{$blue%}@%{$pink%}${PROMPT_HOSTNAME} %{$lime%}%1~"
+
+###
+# Include git branch in the prompt
+###
+
+git_branch() {
+	local res=`git branch 2>/dev/null | grep -v '^[^*]' | perl -pe 's/^\*\s+//g'`
+	if [[ "$res" != "" ]]; then
+		local res=" ($res)"
+	fi
+	echo $res
+	return $res
+}
+
+local git_prompt='%{$cyan%}$(git_branch)%{$reset_color%}'
+local base_prompt="${base_prompt}${git_prompt}"
+
+# End the base prompt
+local base_prompt="${base_prompt}%{$blue%}]%# %{%f%}"
+
+###############################################################################
+# zsh plugins                                                                 #
+###############################################################################
+
+# Load zgen (plugin manager)
+source "${HOME}/.dotfiles/zsh/zgen/zgen.zsh"
+
+# Initialize zgen plugins
+if ! zgen saved; then
+	echo "Creating a zgen save"
+
+	# Load plugins
+	zgen oh-my-zsh plugins/virtualenv
+	zgen oh-my-zsh plugins/virtualenvwrapper
+	zgen load jimmijj/zsh-syntax-highlighting
+	zgen load tarruda/zsh-autosuggestions # depends on syntax-highlighting
+
+	# Save all to the init script
+	zgen save
+fi
+
+###
+# Configure plugin: virtualenvwrapper
+###
+
+# Virtualenv prompt. The dynamic part (name of the virtualenv) needs to
+# recompute each time so we separate it out into a single-quoted variable.
+# See: http://stackoverflow.com/questions/11877551/zsh-not-re-computing-my-shell-prompt
+export ZSH_THEME_VIRTUALENV_PREFIX="("
+export ZSH_THEME_VIRTUALENV_SUFFIX=")"
+local virtualenv_prompt='%{$orange%}$(virtualenv_prompt_info)%{$reset_color%}'
+local base_prompt="${virtualenv_prompt}${base_prompt}"
+
+###
+# Configure plugin: zsh-autosuggestions
+###
+export AUTOSUGGESTION_HIGHLIGHT_COLOR="fg=2"
+export AUTOSUGGESTION_ACCEPT_RIGHT_ARROW=1
+
+# Finalize and export the prompt
+export PROMPT=$base_prompt

zsh/zgen

@@ -0,0 +1 @@
+Subproject commit 111f9e3fcc1c3d4e261d458cb6d65c5a95ec2f1c