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4c5fa43174
Introduces a new colorful two-line Zsh prompt inspired by Hogwarts houses. The theme displays user@host, time, path, git branch/status, and tmux/screen session info with distinct house colors.
77 lines
2.2 KiB
Bash
77 lines
2.2 KiB
Bash
# =======================================
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# Hogwarts Zsh Theme
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# Author: TheWinterShadow
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# A colorful two-line prompt inspired by Hogwarts houses.
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# Shows user@host, time, path, git branch/status, and tmux/screen info.
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# =======================================
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# Enable prompt substitution (needed for $(...) and colors)
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setopt PROMPT_SUBST
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# Hogwarts House Colors (ANSI)
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user_color="%F{196}" # Scarlet (Gryffindor)
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host_color="%F{34}" # Emerald (Slytherin)
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screen_color="%F{226}" # Gold (Hufflepuff)
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time_color="%F{226}" # Gold (Hufflepuff)
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path_color="%F{27}" # Ravenclaw Blue
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git_branch_color="%F{196}" # Scarlet
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git_status_color="%F{250}" # Light Gray
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reset_color="%f"
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# Git branch name
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parse_git_branch() {
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local branch
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branch=$(git symbolic-ref --short HEAD 2>/dev/null)
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if [[ -n $branch ]]; then
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echo "${git_branch_color}git:${branch}${reset_color}"
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fi
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}
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# Git ahead/behind
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parse_git_arrows() {
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git rev-parse --is-inside-work-tree &>/dev/null || return
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local ahead behind
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ahead=$(git rev-list --count @{u}..HEAD 2>/dev/null)
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behind=$(git rev-list --count HEAD..@{u} 2>/dev/null)
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if [[ $ahead -gt 0 || $behind -gt 0 ]]; then
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local arrows=""
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[[ $ahead -gt 0 ]] && arrows+="↑${ahead} "
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[[ $behind -gt 0 ]] && arrows+="↓${behind}"
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echo "${git_status_color}${arrows}${reset_color}"
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fi
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}
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# Git clean/dirty
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parse_git_dirty() {
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local git_changes
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git_changes=$(git status --porcelain 2>/dev/null)
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if [[ -n $git_changes ]]; then
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echo "%F{196}✗%f" # Red ✗ for dirty
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else
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echo "%F{34}✓%f" # Green ✓ for clean
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fi
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}
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# Screen/Tmux session indicator
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current_session() {
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if [[ -n "$STY" ]]; then
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echo "${screen_color}[screen:${STY}]${reset_color}"
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elif [[ -n "$TMUX" ]]; then
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echo "${screen_color}[tmux:$(tmux display-message -p '#S')]${reset_color}"
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fi
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}
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# First line prompt
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PROMPT="%{$user_color%}%n%{$reset_color%}@%{$host_color%}%m%{$reset_color%} \
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\$(current_session) \
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%{$time_color%}[%*]%{$reset_color%} \
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%{$path_color%}%~%{$reset_color%} \
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\$(parse_git_branch) \$(parse_git_arrows) \$(parse_git_dirty)
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"
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# Second line input prompt
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PROMPT+="%(?.%F{34}.%F{196})❯%f "
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# No right prompt
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RPROMPT=''
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