dotfiles: move .config/* to root

This seems to make more sense. Almost all files were within .config
anyway.

Signed-off-by: Joe Groocock <me@frebib.net>

zsh/plugins/fish-theme.zsh

@@ -0,0 +1,14 @@
+# ZSH Theme emulating the Fish shell's default prompt.
+
+_fishy_collapsed_wd() {
+    pwd | sed -E 's|^'$HOME'|~|;s|(.*)/|\1%|;s|((^\|/)\.?[^/%]{1})[^/%]*|\1|g;s|(.*)%|\1/|'
+}
+
+# Required for dynamic prompt
+setopt prompt_subst
+
+local user_color='green'; [ $UID -eq 0 ] && user_color='red'
+PROMPT="%n@%m %F{$user_color}\$(_fishy_collapsed_wd)%f%(!.#.>) "
+PROMPT2='%F{red}\ %f'
+
+RPROMPT='%F{red}%(?.. %?)%f'

zsh/plugins/git-rprompt.zsh

@@ -0,0 +1,74 @@
+# ZSH RPROMPT containing simple Git status
+
+git_prompt_info() {
+    ref=$(git symbolic-ref HEAD 2> /dev/null) || return
+    echo "$ZSH_THEME_GIT_PROMPT_PREFIX${ref#refs/heads/}$ZSH_THEME_GIT_PROMPT_SUFFIX"
+}
+git_prompt_status() {
+    # Get the status of the working tree
+    INDEX=$(command git status --porcelain -b 2> /dev/null)
+    RESET='%f'
+    STATUS=""
+    if $(echo "$INDEX" | grep -E '^\?\? ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_UNTRACKED$RESET$STATUS"
+    fi
+    if $(echo "$INDEX" | grep '^A  ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_ADDED$RESET$STATUS"
+    elif $(echo "$INDEX" | grep '^M  ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_ADDED$RESET$STATUS"
+    fi
+    if $(echo "$INDEX" | grep '^ M ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$RESET$STATUS"
+    elif $(echo "$INDEX" | grep '^AM ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$RESET$STATUS"
+    elif $(echo "$INDEX" | grep '^ T ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$RESET$STATUS"
+    fi
+    if $(echo "$INDEX" | grep '^R  ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_RENAMED$RESET$STATUS"
+    fi
+    if $(echo "$INDEX" | grep '^ D ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$RESET$STATUS"
+    elif $(echo "$INDEX" | grep '^D  ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$RESET$STATUS"
+    elif $(echo "$INDEX" | grep '^AD ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$RESET$STATUS"
+    fi
+    if $(command git rev-parse --verify refs/stash >/dev/null 2>&1); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_STASHED$RESET$STATUS"
+    fi
+    if $(echo "$INDEX" | grep '^UU ' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_UNMERGED$RESET$STATUS"
+    fi
+    if $(echo "$INDEX" | grep '^## .*ahead' &> /dev/null); then
+        AHEAD=$(echo "$INDEX" | sed -nE 's/.*ahead\s([0-9]*).*/\1/p')
+        STATUS="$ZSH_THEME_GIT_PROMPT_AHEAD$AHEAD$RESET$STATUS"
+    fi
+    if $(echo "$INDEX" | grep '^## .*behind' &> /dev/null); then
+        BEHIND=$(echo "$INDEX" | sed -nE 's/.*behind\s([0-9]*).*/\1/p')
+        STATUS="$ZSH_THEME_GIT_PROMPT_BEHIND$BEHIND$RESET$STATUS"
+    fi
+    if $(echo "$INDEX" | grep '^## .*diverged' &> /dev/null); then
+        STATUS="$ZSH_THEME_GIT_PROMPT_DIVERGED$RESET$STATUS"
+    fi
+    echo $STATUS
+}
+
+# Required for dynamic prompt
+setopt prompt_subst
+
+ZSH_THEME_GIT_PROMPT_PREFIX=" "
+ZSH_THEME_GIT_PROMPT_SUFFIX=""
+ZSH_THEME_GIT_PROMPT_DIRTY=""
+ZSH_THEME_GIT_PROMPT_CLEAN=""
+ZSH_THEME_GIT_PROMPT_AHEAD="%F{green}↑"
+ZSH_THEME_GIT_PROMPT_BEHIND="%F{red}↓"
+
+ZSH_THEME_GIT_PROMPT_ADDED="%F{green}+"
+ZSH_THEME_GIT_PROMPT_MODIFIED="%F{blue}~"
+ZSH_THEME_GIT_PROMPT_DELETED="%F{red}-"
+ZSH_THEME_GIT_PROMPT_RENAMED="%F{magenta}>"
+ZSH_THEME_GIT_PROMPT_UNMERGED="%F{yellow}#"
+ZSH_THEME_GIT_PROMPT_UNTRACKED="%F{cyan}?"
+
+RPROMPT="\$(git_prompt_info)\$(git_prompt_status)%{\$reset_color%}$RPROMPT"

zsh/plugins/sudo.zsh

@@ -0,0 +1,20 @@
+# Source: https://github.com/robbyrussell/oh-my-zsh/blob/master/plugins/sudo/sudo.plugin.zsh
+
+sudo-command-line() {
+    [[ -z $BUFFER ]] && zle up-history
+    if [[ $BUFFER == sudo\ * ]]; then
+        LBUFFER="${LBUFFER#sudo }"
+    elif [[ $BUFFER == $EDITOR\ * ]] || [[ $BUFFER == vi\ * ]] || [[ $BUFFER == vim\ * ]]; then
+        LBUFFER="s$LBUFFER"
+    elif [[ $BUFFER == sudoedit\ * ]] || [[ $BUFFER == svi\ * ]]|| [[ $BUFFER == svim\ * ]]; then
+        LBUFFER="${LBUFFER#sudoedit }"
+        LBUFFER="${LBUFFER#s}"
+    else
+        LBUFFER="sudo $LBUFFER"
+    fi
+
+    _zsh_highlight
+}
+zle -N sudo-command-line
+# Defined shortcut keys: [Esc] [Esc]
+bindkey "\e\e" sudo-command-line