ADD readme file

readme.md

@@ -0,0 +1,43 @@
+# Installation of zsh (z-shell) with oh-my-zsh in Arch Linux
+
+## Preparation
+
+You would like to install the package manager `yay` instead of `pacman` first:
+
+#### Yay installation
+
+```
+sudo pacman -S --needed git base-devel
+git clone https://aur.archlinux.org/yay.git
+cd yay
+makepkg -si
+```
+You can find support at https://github.com/Jguer/yay
+
+#### Installation
+
+```
+yay oh-my-zsh
+```
+
+#### Configuration
+
+Copy the file `smd.zsh-theme` of this repository to the `themes` directory, like
+```
+sudo wget -P /usr/share/oh-my-zsh/themes https://git.kuschel.at/public/smd.zsh-theme/releases/download/1.0/smd.zsh-theme
+```
+Then copy the zsh template `zshrc` to your home directory
+```
+cp /usr/share/oh-my-zsh/zshrc ~/.zshrc
+```
+Now you have to edit this file with e.g. `nano -cl ~/.zshrc`
+an` replace the line with ZSH_THEME to:
+```
+ZSH_THEME="smd"
+```
+In addition, I like to replace the HIST_STAMPS to:
+```
+HIST_STAMPS="yyyy-mm-dd"
+```
+
+-- eof --

smd.zsh-theme

@@ -1,5 +1,5 @@
-# smd.zsh-theme by Thomas Kuschel, based on smt.zsh-theme, based on dogenpunk by Matthew Nelson.
+# smd.zsh-theme, based on smt.zsh-theme, based on dogenpunk by Matthew Nelson.
-
+REPORTTIME=3
 MODE_INDICATOR="%{$fg_bold[red]%}❮%{$reset_color%}%{$fg[red]%}❮❮%{$reset_color%}"
 local return_status="%{$fg[red]%}%(?..%?⏎)%{$reset_color%} "
 
@@ -21,7 +21,7 @@ ZSH_THEME_GIT_PROMPT_SHA_BEFORE="➤ %{$fg_bold[yellow]%}"
 ZSH_THEME_GIT_PROMPT_SHA_AFTER="%{$reset_color%}"
 
 function prompt_char() {
- command git branch &>/dev/null && echo "%{$fg[green]%}±%{$reset_color%}" || echo "%{$fg[cyan]%}◯%{$reset_color%}"
+	command git branch &>/dev/null && echo "%{$fg[green]%}±%{$reset_color%}" || echo "%{$fg[cyan]%}◯%{$reset_color%}"
 }
 
 # Colors vary depending on time lapsed.
@@ -33,48 +33,48 @@ ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL="%{$fg[cyan]%}"
 # Determine the time since last commit. If branch is clean,
 # use a neutral color, otherwise colors will vary according to time.
 function git_time_since_commit() {
- local COLOR MINUTES HOURS DAYS SUB_HOURS SUB_MINUTES
+	local COLOR MINUTES HOURS DAYS SUB_HOURS SUB_MINUTES
- local last_commit now seconds_since_last_commit
+	local last_commit seconds_since_last_commit
 
- # Only proceed if there is actually a commit
+	# Only proceed if there is actually a commit
- if ! last_commit=$(command git -c log.showSignature=false log --pretty=format:'%at' -1 2>/dev/null); then
+	if ! last_commit=$(command git -c log.showSignature=false log --pretty=format:'%at' -1 2>/dev/null); then
-  echo "[$ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL~%{$reset_color%}]"
+		echo "[$ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL~%{$reset_color%}]"
-  return
+		return
- fi
+	fi
 
- # Totals
+	# Totals
- now=$(date +%s)
+	seconds_since_last_commit=$(( $(date +%s) - last_commit ))
- seconds_since_last_commit=$(( now - last_commit ))
+	MINUTES=$(( seconds_since_last_commit / 60 ))
- MINUTES=$(( seconds_since_last_commit / 60 ))
+	HOURS=$(( MINUTES / 60 ))
- HOURS=$(( MINUTES / 60 ))
 
- # Sub-hours and sub-minutes
+	# Sub-hours and sub-minutes
- DAYS=$(( HOURS / 24 ))
+	DAYS=$(( HOURS / 24 ))
- SUB_HOURS=$(( HOURS % 24 ))
+	SUB_HOURS=$(( HOURS % 24 ))
- SUB_MINUTES=$(( MINUTES % 60 ))
+	SUB_MINUTES=$(( MINUTES % 60 ))
 
- if [[ -z "$(command git status -s 2>/dev/null)" ]]; then
+	if [[ -z "$(command git status -s 2>/dev/null)" ]]; then
-  COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL"
+		COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL"
- else
+	else
-  if [[ "$MINUTES" -gt 30 ]]; then
+		if [[ "$MINUTES" -gt 30 ]]; then
-   COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_LONG"
+			COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_LONG"
-  elif [[ "$MINUTES" -gt 10 ]]; then
+		elif [[ "$MINUTES" -gt 10 ]]; then
-   COLOR="$ZSH_THEME_GIT_TIME_SHORT_COMMIT_MEDIUM"
+			COLOR="$ZSH_THEME_GIT_TIME_SHORT_COMMIT_MEDIUM"
-  else
+		else
-   COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_SHORT"
+			COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_SHORT"
-  fi
+		fi
- fi
+	fi
 
- if [[ "$HOURS" -gt 24 ]]; then
+	if [[ "$HOURS" -gt 24 ]]; then
-  echo "[${COLOR}${DAYS}d${SUB_HOURS}h${SUB_MINUTES}m%{$reset_color%}]"
+		echo "[${COLOR}${DAYS}d${SUB_HOURS}h${SUB_MINUTES}m%{$reset_color%}]"
- elif [[ "$MINUTES" -gt 60 ]]; then
+	elif [[ "$MINUTES" -gt 60 ]]; then
-  echo "[${COLOR}${HOURS}h${SUB_MINUTES}m%{$reset_color%}]"
+		echo "[${COLOR}${HOURS}h${SUB_MINUTES}m%{$reset_color%}]"
- else
+	else
-  echo "[${COLOR}${MINUTES}m%{$reset_color%}]"
+		echo "[${COLOR}${MINUTES}m%{$reset_color%}]"
- fi
+	fi
 }
 
 PROMPT='
 %{$fg[cyan]%}%m%{$reset_color%} 福 %{$fg[cyan]%}%~ %{$reset_color%}$(git_prompt_short_sha)$(git_prompt_info)
 %{$fg[red]%}%!%{$reset_color%} $(prompt_char) ❯ '
+
 RPROMPT='${return_status}$(git_time_since_commit)$(git_prompt_status)%{$reset_color%}'