add andrewei.zsh-theme

themes/andrewei.zsh-theme

@@ -0,0 +1,91 @@
+# prompt style and colors based on half-life theme:
+# http://github.com/sjl/oh-my-zsh/blob/master/themes/half-life.zsh-theme
+#
+# vcs_info modifications from Bart Trojanowski's zsh prompt:
+# http://www.jukie.net/bart/blog/pimping-out-zsh-prompt
+#
+# git untracked files modification from Brian Carper:
+# http://briancarper.net/blog/570/git-info-in-your-zsh-prompt
+
+PR_GIT_UPDATE=1
+setopt prompt_subst
+
+autoload -U add-zsh-hook
+autoload -Uz vcs_info
+
+# COLOR
+autoload colors zsh/terminfo
+if [[ "$terminfo[colors]" -ge 8 ]]; then
+colors
+fi
+for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE; do
+eval _$color='%{$terminfo[bold]$fg[${(L)color}]%}'
+eval $color='%{$fg[${(L)color}]%}'
+(( count = $count + 1 ))
+done
+FINISH="%{$terminfo[sgr0]%}"
+
+# enable VCS systems you use
+zstyle ':vcs_info:*' enable git svn
+
+# check-for-changes can be really slow.
+# you should disable it, if you work with large repositories
+zstyle ':vcs_info:*:prompt:*' check-for-changes true
+
+# set formats
+# %b - branchname
+# %u - unstagedstr (see below)
+# %c - stagedstr (see below)
+# %a - action (e.g. rebase-i)
+# %R - repository path
+# %S - path in the repository
+
+PR_RST="%{${reset_color}%}"
+FMT_BRANCH="$BLUE on($CYAN%b$BLUE)%u%c${PR_RST}"
+FMT_ACTION=" performing a $GREEN%a${PR_RST}"
+FMT_UNSTAGED="$YELLOW✭ "
+FMT_STAGED="$GREEN✭ "
+
+zstyle ':vcs_info:*:prompt:*' unstagedstr   "${FMT_UNSTAGED}"
+zstyle ':vcs_info:*:prompt:*' stagedstr     "${FMT_STAGED}"
+zstyle ':vcs_info:*:prompt:*' actionformats "${FMT_BRANCH}${FMT_ACTION}"
+zstyle ':vcs_info:*:prompt:*' formats       "${FMT_BRANCH}"
+zstyle ':vcs_info:*:prompt:*' nvcsformats   ""
+
+
+function steeef_preexec {
+    case "$(history $HISTCMD)" in
+        *git*)
+            PR_GIT_UPDATE=1
+            ;;
+        *svn*)
+            PR_GIT_UPDATE=1
+            ;;
+    esac
+}
+add-zsh-hook preexec steeef_preexec
+
+function steeef_chpwd {
+    PR_GIT_UPDATE=1
+}
+add-zsh-hook chpwd steeef_chpwd
+
+function steeef_precmd {
+    if [[ -n "$PR_GIT_UPDATE" ]] ; then
+        # check for untracked files or updated submodules, since vcs_info doesn't
+        if [[ ! -z $(git ls-files --other --exclude-standard 2> /dev/null) ]]; then
+            PR_GIT_UPDATE=1
+            FMT_BRANCH="${PM_RST}$BLUE on($CYAN%b$BLUE)%u%c$RED✭ ${PR_RST}"
+        else
+            FMT_BRANCH="${PM_RST}$BLUE on($CYAN%b$BLUE)%u%c${PR_RST}"
+        fi
+        zstyle ':vcs_info:*:prompt:*' formats       "${FMT_BRANCH}"
+
+        vcs_info 'prompt'
+        PR_GIT_UPDATE=1
+    fi
+}
+add-zsh-hook precmd steeef_precmd
+
+PROMPT='$RED$(virtualenv_prompt_info)$FINISH$BLUE%n@%m$FINISH $GREEN%~$FINISH$vcs_info_msg_0_$_YELLOW$FINISH at $RED%*$YELLOW λ%{$reset_color%}
+$CYAN%n$_YELLOW>>>$FINISH '