dotfiles/zshrc

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# .zshrc
# vim: ft=zsh fdm=marker
#
# ZSH init for interactive shells
#
# Eryn Wells <eryn@erynwells.me>
PROMPT_THEME='loquacious'
ZLE_MODE='vim'
# load bash/zsh/ksh agnostic configurations
[ -e $HOME/.rc ] && source $HOME/.rc
print_heading -l 1 "Initializing interactive Z Shell"
function configure_general #{{{
{
print_info -l 2 'Configuring general ZSH settings'
# Report seconds since shell was invoked in milliseconds
typeset -F SECONDS
print_info_sub -l 3 'Setting shell options'
# See zshoptions(1)
setopt EXTENDED_GLOB \
MULTIOS \
AUTO_REMOVE_SLASH \
COMPLETE_IN_WORD
} #}}}
function configure_zle #{{{
{
print_info -l 2 'Configuring ZLE'
print_info_sub -l 5 "Using $ZLE_MODE command line editing mode"
[[ -z "$ZLE_MODE" ]] && ZLE_MODE='vim'
if [[ $ZLE_MODE == 'vim' ]]; then
bindkey -v
elif [[ $ZLE_MODE == 'emacs' ]]; then
bindkey -e
fi
# Allow deleting over the start of insert mode
zle -A .backward-delete-char vi-backward-delete-char
# Edit commands in $EDITOR on 'v' in command mode
autoload -Uz edit-command-line
zle -N edit-command-line
bindkey -M vicmd v edit-command-line
} #}}}
function configure_modules_and_functions #{{{
{
print_info -l 2 'Loading modules'
local myfpath="$HOME/.zsh/func"
print_info_sub -l 2 "Adding $myfpath to \$fpath"
fpath=($myfpath/makers $myfpath $fpath)
print_info -l 3 'Loading vcs_info'
autoload -Uz vcs_info
zstyle ':vcs_info:*' enable git
load_module 'makers'
print_info -l 3 "Loading pw module"
autoload pw
} #}}}
function configure_prompt #{{{
{
print_info -l 2 "Configuring prompt: $PROMPT_THEME"
autoload -U promptinit
promptinit
prompt $PROMPT_THEME
} #}}}
function configure_zsh_aliases #{{{
{
print_info -l 3 'Creating ZSH-specific aliases'
alias pd='pushd'
alias pod='popd'
#alias -g nc='netcat'
alias -g lessnw='less -S'
# suffix aliases
alias -s c='vim'
alias -s tex='vim'
alias -s txt='vim'
alias -s xml='vim'
alias -s jar='java -jar'
} #}}}
function configure_history #{{{
{
print_info -l 2 'Setting up history'
setopt \
APPEND_HISTORY \
EXTENDED_HISTORY \
INC_APPEND_HISTORY \
HIST_FIND_NO_DUPS \
HIST_IGNORE_SPACE \
HIST_NO_STORE \
HIST_IGNORE_DUPS \
HIST_REDUCE_BLANKS
HISTSIZE=1000000
SAVEHIST=1000000
HISTFILE="$HOME/.zhistory"
} #}}}
function configure_completion #{{{
{
print_info -l 2 'Initializing completion system'
autoload -U compinit
compinit
# Cache completions
zstyle ':completion::complete:*' use-cache 1
zstyle ':completion::complete:*' cache-path ~/.zsh/cache
# For rm, cp, and mv don't complete if file is on the line already
zstyle ':completion:*:rm:*' ignore-line yes
zstyle ':completion:*:cp:*' ignore-line yes
zstyle ':completion:*:mv:*' ignore-line yes
# Remove trailing slashes in directory arguments
zstyle ':completion:*' squeeze-slashes true
# Never select parent directory
zstyle ':completion:*:cd:*' ignore-parents parent pwd
# Expand partial paths
zstyle ':completion:*' expand 'yes'
# Show a pretty menu of killable processes
zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#)*=0=01;31'
zstyle ':completion:*:*:kill:*' menu yes select
} #}}}
configure_general
configure_zle
configure_modules_and_functions
configure_zsh_aliases
configure_history
configure_completion
configure_prompt
if [ -e $HOME/.zshrc.$SYS ]; then
print_info -l 3 "Sourcing ${SYS}-specific Z Shell settings"
source $HOME/.zshrc.$SYS
fi
if [ -e $HOME/.zshrc.local ]; then
print_info -l 3 "Sourcing local Z Shell settings"
source $HOME/.zshrc.local
fi