6 files changed, 78 insertions, 47 deletions
diff --git a/lib/aliases.zsh b/lib/aliases.zsh
index b279bf855..3044c9660 100644
--- a/lib/aliases.zsh
+++ b/lib/aliases.zsh
@@ -27,9 +27,9 @@ else
 fi
 # List direcory contents
 alias lsa='ls -lah'
-alias l='ls -la'
-alias ll='ls -l'
-alias la='ls -lA'
+alias l='ls -lah'
+alias ll='ls -lh'
+alias la='ls -lAh'
 alias sl=ls # often screw this up
 
 alias afind='ack-grep -il'
diff --git a/lib/key-bindings.zsh b/lib/key-bindings.zsh
index 49f80c8f3..94f1842f3 100644
--- a/lib/key-bindings.zsh
+++ b/lib/key-bindings.zsh
@@ -1,34 +1,43 @@
-# TODO: Explain what some of this does..
-
-bindkey -e
-bindkey '\ew' kill-region
-bindkey -s '\el' "ls\n"
-bindkey '^r' history-incremental-search-backward
-bindkey "^[[5~" up-line-or-history
-bindkey "^[[6~" down-line-or-history
-
-# make search up and down work, so partially type and hit up/down to find relevant stuff
-bindkey '^[[A' up-line-or-search
-bindkey '^[[B' down-line-or-search
-
-bindkey "^[[H" beginning-of-line
-bindkey "^[[1~" beginning-of-line
-bindkey "^[OH" beginning-of-line
-bindkey "^[[F"  end-of-line
-bindkey "^[[4~" end-of-line
-bindkey "^[OF" end-of-line
-bindkey ' ' magic-space    # also do history expansion on space
-
-bindkey "^[[1;5C" forward-word
-bindkey "^[[1;5D" backward-word
-
-bindkey '^[[Z' reverse-menu-complete
-
-# Make the delete key (or Fn + Delete on the Mac) work instead of outputting a ~
-bindkey '^?' backward-delete-char
-bindkey "^[[3~" delete-char
-bindkey "^[3;5~" delete-char
-bindkey "\e[3~" delete-char
+# http://zsh.sourceforge.net/Doc/Release/Zsh-Line-Editor.html
+# http://zsh.sourceforge.net/Doc/Release/Zsh-Line-Editor.html#Zle-Builtins
+# http://zsh.sourceforge.net/Doc/Release/Zsh-Line-Editor.html#Standard-Widgets
+
+# Make sure that the terminal is in application mode when zle is active, since
+# only then values from $terminfo are valid
+if (( ${+terminfo[smkx]} )) && (( ${+terminfo[rmkx]} )); then
+  function zle-line-init() {
+    echoti smkx
+  }
+  function zle-line-finish() {
+    echoti rmkx
+  }
+  zle -N zle-line-init
+  zle -N zle-line-finish
+fi
+
+bindkey -e                                          # Use emacs key bindings
+
+bindkey '\ew' kill-region                           # [Esc-w] - Kill from the cursor to the mark
+bindkey -s '\el' 'ls\n'                             # [Esc-l] - run command: ls
+bindkey '^r' history-incremental-search-backward    # [Ctrl-r] - Search backward incrementally for a specified string. The string may begin with ^ to anchor the search to the beginning of the line.
+bindkey "${terminfo[kpp]}" up-line-or-history       # [PageUp] - Up a line of history
+bindkey "${terminfo[knp]}" down-line-or-history     # [PageDown] - Down a line of history
+
+bindkey "${terminfo[kcuu1]}" up-line-or-search      # start typing + [Up-Arrow] - fuzzy find history forward
+bindkey "${terminfo[kcud1]}" down-line-or-search    # start typing + [Down-Arrow] - fuzzy find history backward
+
+bindkey "${terminfo[khome]}" beginning-of-line      # [Home] - Go to beginning of line
+bindkey "${terminfo[kend]}"  end-of-line            # [End] - Go to end of line
+
+bindkey ' ' magic-space                             # [Space] - do history expansion
+
+bindkey '^[[1;5C' forward-word                      # [Ctrl-RightArrow] - move forward one word
+bindkey '^[[1;5D' backward-word                     # [Ctrl-LeftArrow] - move backward one word
+
+bindkey "${terminfo[kcbt]}" reverse-menu-complete   # [Shift-Tab] - move through the completion menu backwards
+
+bindkey '^?' backward-delete-char                   # [Backspace] - delete backward
+bindkey "${terminfo[kdch1]}" delete-char            # [Delete] - delete forward
 
 # Edit the current command line in $EDITOR
 autoload -U edit-command-line
diff --git a/lib/prompt_info_functions.zsh b/lib/prompt_info_functions.zsh
new file mode 100644
index 000000000..335c02a3d
--- /dev/null
+++ b/lib/prompt_info_functions.zsh
@@ -0,0 +1,33 @@
+# *_prompt_info functions for usage in your prompt
+#
+# Plugin creators, please add your *_prompt_info function to the list
+# of dummy implementations to help theme creators not receiving errors
+# without the need of implementing conditional clauses.
+#
+# See also lib/bzr.zsh, lib/git.zsh and lib/nvm.zsh for
+# git_prompt_info, bzr_prompt_info and nvm_prompt_info
+
+# Dummy implementations that return false to prevent command_not_found
+# errors with themes, that implement these functions
+# Real implementations will be used when the respective plugins are loaded
+function chruby_prompt_info hg_prompt_info pyenv_prompt_info \
+  rbenv_prompt_info svn_prompt_info vi_mode_prompt_info \
+  virtualenv_prompt_info {
+  return 1
+}
+
+# oh-my-zsh supports an rvm prompt by default
+# get the name of the rvm ruby version
+function rvm_prompt_info() {
+  [ -f $HOME/.rvm/bin/rvm-prompt ] || return 1
+  local rvm_prompt
+  rvm_prompt=$($HOME/.rvm/bin/rvm-prompt ${=ZSH_THEME_RVM_PROMPT_OPTIONS} 2>/dev/null)
+  [[ "${rvm_prompt}x" == "x" ]] && return 1
+  echo "${ZSH_THEME_RVM_PROMPT_PREFIX:=(}${rvm_prompt}${ZSH_THEME_RVM_PROMPT_SUFFIX:=)}"
+}
+
+# use this to enable users to see their ruby version, no matter which
+# version management system they use
+function ruby_prompt_info() {
+  echo $(rvm_prompt_info || rbenv_prompt_info || chruby_prompt_info)
+}
diff --git a/lib/rbenv.zsh b/lib/rbenv.zsh
deleted file mode 100644
index a8b6c323c..000000000
--- a/lib/rbenv.zsh
+++ /dev/null
@@ -1,2 +0,0 @@
-# using the rbenv plugin will override this with a real implementation
-function rbenv_prompt_info() {}
diff --git a/lib/rvm.zsh b/lib/rvm.zsh
deleted file mode 100644
index e8744e61e..000000000
--- a/lib/rvm.zsh
+++ /dev/null
@@ -1,8 +0,0 @@
-# get the name of the ruby version
-function rvm_prompt_info() {
-  [ -f $HOME/.rvm/bin/rvm-prompt ] || return
-  local rvm_prompt
-  rvm_prompt=$($HOME/.rvm/bin/rvm-prompt ${ZSH_THEME_RVM_PROMPT_OPTIONS} 2>/dev/null)
-  [[ "${rvm_prompt}x" == "x" ]] && return
-  echo "${ZSH_THEME_RVM_PROMPT_PREFIX:=(}${rvm_prompt}${ZSH_THEME_RVM_PROMPT_SUFFIX:=)}"
-}
diff --git a/lib/termsupport.zsh b/lib/termsupport.zsh
index 80319e1a8..5f2fe63d4 100644
--- a/lib/termsupport.zsh
+++ b/lib/termsupport.zsh
@@ -27,9 +27,8 @@ function omz_termsupport_preexec {
   emulate -L zsh
   setopt extended_glob
   local CMD=${1[(wr)^(*=*|sudo|ssh|rake|-*)]} #cmd name only, or if this is sudo or ssh, the next cmd
-  local LINE="${2:gs/$/\\$}"
-  LINE="${LINE:gs/%/%%}"
-  title "$CMD" "%100>...>$LINE%<<"
+  local LINE="${2:gs/%/%%}"
+  title '$CMD' '%100>...>$LINE%<<'
 }
 
 autoload -U add-zsh-hook