.zshrc: Adding all useful zprezto functionality into zshrc.

1 files changed, 262 insertions, 8 deletions

diff --git a/.zshrc b/.zshrc
index a3c98d7..b30ccdc 100644
--- a/.zshrc
+++ b/.zshrc
@@ -1,16 +1,270 @@
+
+# zsh.functions
+for config_file ($HOME/.zsh.functions/*.zsh) source $config_file
+# zsh.before
+for config_file ($HOME/.zsh.before/*.zsh) source $config_file
+
+
+# Environment
 #
-# Executes commands at the start of an interactive session.
+
+# Smart URLs
+autoload -Uz url-quote-magic
+zle -N self-insert url-quote-magic
+
+# General
+setopt BRACE_CCL          # Allow brace character class list expansion.
+setopt COMBINING_CHARS    # Combine zero-length punctuation characters (accents)
+                          # with the base character.
+setopt RC_QUOTES          # Allow 'Henry''s Garage' instead of 'Henry'\''s Garage'.
+unsetopt MAIL_WARNING     # Don't print a warning message if a mail file has been accessed.
+
+# Jobs
+setopt LONG_LIST_JOBS     # List jobs in the long format by default.
+setopt AUTO_RESUME        # Attempt to resume existing job before creating a new process.
+setopt NOTIFY             # Report status of background jobs immediately.
+unsetopt BG_NICE          # Don't run all background jobs at a lower priority.
+unsetopt HUP              # Don't kill jobs on shell exit.
+unsetopt CHECK_JOBS       # Don't report on jobs when shell exit.
+
+## Termcap
+#if zstyle -t ':prezto:environment:termcap' color; then
+#  export LESS_TERMCAP_mb=$'\E[01;31m'      # Begins blinking.
+#  export LESS_TERMCAP_md=$'\E[01;31m'      # Begins bold.
+#  export LESS_TERMCAP_me=$'\E[0m'          # Ends mode.
+#  export LESS_TERMCAP_se=$'\E[0m'          # Ends standout-mode.
+#  export LESS_TERMCAP_so=$'\E[00;47;30m'   # Begins standout-mode.
+#  export LESS_TERMCAP_ue=$'\E[0m'          # Ends underline.
+#  export LESS_TERMCAP_us=$'\E[01;32m'      # Begins underline.
+#fi
+
+# Terminal
 #
-# Authors:
-#   Sorin Ionescu <sorin.ionescu@gmail.com>
+
+# Do not override precmd/preexec; append to the hook array.
+autoload -Uz add-zsh-hook
+
+# Sets the tab and window titles before the prompt is displayed.
+add-zsh-hook precmd _terminal-set-titles-with-path
+
+# Sets the tab and window titles before command execution.
+add-zsh-hook preexec _terminal-set-titles-with-command
+
+# Editor
 #
 
-# Source Prezto.
-if [[ -s "${ZDOTDIR:-$HOME}/.zprezto/init.zsh" ]]; then
-  source "${ZDOTDIR:-$HOME}/.zprezto/init.zsh"
+# Beep on error in line editor.
+setopt BEEP
+
+# Treat these characters as part of a word.
+WORDCHARS='*?_-.[]~&;!#$%^(){}<>'
+
+# Use human-friendly identifiers.
+zmodload zsh/terminfo
+typeset -gA key_info
+key_info=(
+  'Control'      '\C-'
+  'ControlLeft'  '\e[1;5D \e[5D \e\e[D \eOd'
+  'ControlRight' '\e[1;5C \e[5C \e\e[C \eOc'
+  'Escape'       '\e'
+  'Meta'         '\M-'
+  'Backspace'    "^?"
+  'Delete'       "^[[3~"
+  'F1'           "$terminfo[kf1]"
+  'F2'           "$terminfo[kf2]"
+  'F3'           "$terminfo[kf3]"
+  'F4'           "$terminfo[kf4]"
+  'F5'           "$terminfo[kf5]"
+  'F6'           "$terminfo[kf6]"
+  'F7'           "$terminfo[kf7]"
+  'F8'           "$terminfo[kf8]"
+  'F9'           "$terminfo[kf9]"
+  'F10'          "$terminfo[kf10]"
+  'F11'          "$terminfo[kf11]"
+  'F12'          "$terminfo[kf12]"
+  'Insert'       "$terminfo[kich1]"
+  'Home'         "$terminfo[khome]"
+  'PageUp'       "$terminfo[kpp]"
+  'End'          "$terminfo[kend]"
+  'PageDown'     "$terminfo[knp]"
+  'Up'           "$terminfo[kcuu1]"
+  'Left'         "$terminfo[kcub1]"
+  'Down'         "$terminfo[kcud1]"
+  'Right'        "$terminfo[kcuf1]"
+  'BackTab'      "$terminfo[kcbt]"
+)
+
+# Set empty $key_info values to an invalid UTF-8 sequence to induce silent
+# bindkey failure.
+for key in "${(k)key_info[@]}"; do
+  if [[ -z "$key_info[$key]" ]]; then
+    key_info[$key]='�'
+  fi
+done
+
+# Allow command line editing in an external editor.
+autoload -Uz edit-command-line
+zle -N edit-command-line
+
+# Reset to default key bindings.
+bindkey -d
+
+#
+# Vi Key Bindings
+#
+
+# Edit command in an external editor.
+bindkey -M vicmd "v" edit-command-line
+
+# Undo/Redo
+bindkey -M vicmd "u" undo
+bindkey -M vicmd "$key_info[Control]R" redo
+
+if (( $+widgets[history-incremental-pattern-search-backward] )); then
+  bindkey -M vicmd "?" history-incremental-pattern-search-backward
+  bindkey -M vicmd "/" history-incremental-pattern-search-forward
+else
+  bindkey -M vicmd "?" history-incremental-search-backward
+  bindkey -M vicmd "/" history-incremental-search-forward
 fi
 
-# Customize to your needs...
+#
+# Emacs and Vi Key Bindings
+#
 
-for config_file ($HOME/.zsh.before/*.zsh) source $config_file
+for keymap in 'emacs' 'viins'; do
+  bindkey -M "$keymap" "$key_info[Home]" beginning-of-line
+  bindkey -M "$keymap" "$key_info[End]" end-of-line
+
+  bindkey -M "$keymap" "$key_info[Insert]" overwrite-mode
+  bindkey -M "$keymap" "$key_info[Delete]" delete-char
+  bindkey -M "$keymap" "$key_info[Backspace]" backward-delete-char
+
+  bindkey -M "$keymap" "$key_info[Left]" backward-char
+  bindkey -M "$keymap" "$key_info[Right]" forward-char
+
+  # Expand history on space.
+  bindkey -M "$keymap" ' ' magic-space
+
+  # Clear screen.
+  bindkey -M "$keymap" "$key_info[Control]L" clear-screen
+
+  # Expand command name to full path.
+  for key in "$key_info[Escape]"{E,e}
+    bindkey -M "$keymap" "$key" expand-cmd-path
+
+  # Duplicate the previous word.
+  for key in "$key_info[Escape]"{M,m}
+    bindkey -M "$keymap" "$key" copy-prev-shell-word
+
+  # Use a more flexible push-line.
+  for key in "$key_info[Control]Q" "$key_info[Escape]"{q,Q}
+    bindkey -M "$keymap" "$key" push-line-or-edit
+
+  # Bind Shift + Tab to go to the previous menu item.
+  bindkey -M "$keymap" "$key_info[BackTab]" reverse-menu-complete
+
+  # Complete in the middle of word.
+  bindkey -M "$keymap" "$key_info[Control]I" expand-or-complete
+
+  # Insert 'sudo ' at the beginning of the line.
+  bindkey -M "$keymap" "$key_info[Control]X$key_info[Control]S" prepend-sudo
+done
+
+# Set the key layout to vi mode
+bindkey -v
+unset key{,map,bindings}
+
+# History
+#
+# The path to the history file
+HISTFILE="${ZDOTDIR:-$HOME}/.zhistory"
+# The maximum number of events to save in the internal history.
+HISTSIZE=10000
+# The maximum number of events to save in the history file.
+SAVEHIST=10000
+
+# Treat the '!' character specially during expansion.
+setopt BANG_HIST
+# Write the history file in the ':start:elapsed;command' format.
+setopt EXTENDED_HISTORY
+# Write to the history file immediately, not when the shell exits.
+setopt INC_APPEND_HISTORY
+# Share history between all sessions.
+setopt SHARE_HISTORY
+# Expire a duplicate event first when trimming history.
+setopt HIST_EXPIRE_DUPS_FIRST
+# Do not record an event that was just recorded again.
+setopt HIST_IGNORE_DUPS
+# Delete an old recorded event if a new event is a duplicate.
+setopt HIST_IGNORE_ALL_DUPS
+# Do not display a previously found event.
+setopt HIST_FIND_NO_DUPS
+# Do not record an event starting with a space.
+setopt HIST_IGNORE_SPACE
+# Do not write a duplicate event to the history file.
+setopt HIST_SAVE_NO_DUPS
+# Do not execute immediately upon history expansion.
+setopt HIST_VERIFY
+# Beep when accessing non-existent history.
+setopt HIST_BEEP
+
+
+# Directory
+#
+
+# Auto changes to a directory without typing cd.
+setopt AUTO_CD
+# Push the old directory onto the stack on cd.
+setopt AUTO_PUSHD
+# Do not store duplicates in the stack.
+setopt PUSHD_IGNORE_DUPS
+# Do not print the directory stack after pushd or popd.
+setopt PUSHD_SILENT
+# Push to home directory when no argument is given.
+setopt PUSHD_TO_HOME
+# Change directory to a path stored in a variable.
+setopt CDABLE_VARS
+# Auto add variable-stored paths to ~ list.
+setopt AUTO_NAME_DIRS
+# Write to multiple descriptors.
+setopt MULTIOS
+# Use extended globbing syntax.
+setopt EXTENDED_GLOB
+# Do not overwrite existing files with > and >>.
+# Use >! and >>! to bypass.
+unsetopt CLOBBER
+
+
+# Externals
+#
+# TODO: Add conditional to check for availability
+
+# syntax-highlighting
+source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
+
+# history-substring-search
+source /usr/share/zsh/plugins/zsh-history-substring-search/zsh-history-substring-search.zsh
+# Vi
+bindkey -M vicmd "k" history-substring-search-up
+bindkey -M vicmd "j" history-substring-search-down
+
+# Emacs and Vi
+for keymap in 'emacs' 'viins'; do
+  bindkey -M "$keymap" "$key_info[Up]" history-substring-search-up
+  bindkey -M "$keymap" "$key_info[Down]" history-substring-search-down
+done
+
+
+# zsh.after
+#
 for config_file ($HOME/.zsh.after/*.zsh) source $config_file
+
+
+# Prompt
+#
+
+# Load and execute the prompt theming system.
+autoload -Uz promptinit && promptinit
+prompt dvzrv
+unset prompt_argv