dotfiles/zshrc

# Path to your oh-my-zsh configuration.
ZSH=$HOME/.oh-my-zsh

# Enable Powerlevel10k instant prompt. Should stay close to the top of ~/.zshrc.
if [[ -r "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh" ]]; then
  source "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh"
fi

# Set name of the theme to load.
# Look in ~/.oh-my-zsh/themes/
# Optionally, if you set this to "random", it'll load a random theme each
# time that oh-my-zsh is loaded.
ZSH_THEME="powerlevel10k/powerlevel10k"

# To customize prompt, run `p10k configure` or edit ~/.p10k.zsh.
[[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh

# Powerlevel10k Configuration
# Uncomment the following line if you want to disable marking untracked files under VCS as dirty
# DISABLE_UNTRACKED_FILES_DIRTY="true"

# Powerlevel10k Settings
POWERLEVEL9K_MODE="nerdfont-complete"
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(os_icon dir vcs)
POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(status command_execution_time background_jobs time)
POWERLEVEL9K_PROMPT_ON_NEWLINE=true
POWERLEVEL9K_MULTILINE_FIRST_PROMPT_PREFIX=""
POWERLEVEL9K_MULTILINE_LAST_PROMPT_PREFIX="$ "

# History Configuration
HISTSIZE=10000                 # Maximum events in internal history
SAVEHIST=10000                # Maximum events in history file
HIST_STAMPS="yyyy-mm-dd"      # Add timestamps to history
setopt HIST_IGNORE_DUPS       # Don't record duplicated commands
setopt HIST_FIND_NO_DUPS      # Don't display duplicates when searching
setopt HIST_REDUCE_BLANKS     # Remove unnecessary blanks
setopt INC_APPEND_HISTORY     # Add commands to history immediately
setopt EXTENDED_HISTORY       # Record command start time and duration

# Directory Navigation
setopt AUTO_CD                # Change directories without typing cd
setopt AUTO_PUSHD            # Push directories to the stack automatically
setopt PUSHD_IGNORE_DUPS     # Don't push duplicate directories
setopt PUSHD_MINUS           # Reverse meaning of +/- when navigating stack
DIRSTACKSIZE=10              # Limit directory stack size

# Command Line Editing
setopt INTERACTIVE_COMMENTS   # Allow comments in interactive shell
setopt NO_BEEP               # Disable beeping
setopt COMPLETE_IN_WORD      # Allow completion from within a word
setopt ALWAYS_TO_END         # Move cursor to end of word after completion

# Key bindings
bindkey "^[[1;5C" forward-word                # Ctrl + Right
bindkey "^[[1;5D" backward-word               # Ctrl + Left
bindkey '^[[H' beginning-of-line             # Home
bindkey '^[[F' end-of-line                   # End
bindkey '^[[3~' delete-char                  # Delete
bindkey '^?' backward-delete-char            # Backspace
bindkey '^[[A' history-beginning-search-backward    # Up arrow
bindkey '^[[B' history-beginning-search-forward     # Down arrow

# Example aliases
alias zshconfig="cursor ~/.zshrc"
alias ohmyzsh="cursor ~/.oh-my-zsh"

# alias python=/usr/local/bin/python3
# alias pip=/usr/local/bin/pip3

# Set to this to use case-sensitive completion
# CASE_SENSITIVE="true"

# Comment this out to disable weekly auto-update checks
# DISABLE_AUTO_UPDATE="true"

# Uncomment following line if you want to disable colors in ls
# DISABLE_LS_COLORS="true"

# Uncomment following line if you want to disable autosetting terminal title.
DISABLE_AUTO_TITLE="true"

# Uncomment following line if you want red dots to be displayed while waiting for completion
COMPLETION_WAITING_DOTS="true"

# Which plugins would you like to load? (plugins can be found in ~/.oh-my-zsh/plugins/*)
# Custom plugins may be added to ~/.oh-my-zsh/custom/plugins/
plugins=(
    copyfile
    docker
    extract
    fzf
    git
    git-auto-fetch
    jira
    nvm
    vscode
    web-search
    z
    zsh-autosuggestions
    zsh-syntax-highlighting  # Must be last in the list!
)

# Plugin Configurations
# FZF
export FZF_DEFAULT_OPTS="--height 40% --layout=reverse --border --preview 'bat --style=numbers --color=always --line-range :500 {}'"
export FZF_DEFAULT_COMMAND='fd --type f --hidden --follow --exclude .git'
export FZF_CTRL_T_COMMAND="$FZF_DEFAULT_COMMAND"

# ZSH Autosuggestions
export ZSH_AUTOSUGGEST_STRATEGY=(history completion)
export ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE=20
export ZSH_AUTOSUGGEST_USE_ASYNC=true
bindkey '^ ' autosuggest-accept  # Ctrl + Space to accept suggestion

# ZSH Syntax Highlighting
export ZSH_HIGHLIGHT_HIGHLIGHTERS=(main brackets pattern cursor)
export ZSH_HIGHLIGHT_PATTERNS=('rm -rf *' 'fg=white,bold,bg=red')

# Auto-switch Node version when entering a directory with .nvmrc
NVM_AUTOLOAD=1

# SSH Agent configuration from Genehack
zstyle :omz:plugins:ssh-agent agent-forwarding on

# Load Oh My Zsh
source $ZSH/oh-my-zsh.sh

# Suppress NVM output for Powerlevel10k instant prompt
export NVM_QUIET=1
typeset -g POWERLEVEL9K_INSTANT_PROMPT=quiet

# Docker
[[ -f "$HOME/.docker/init-zsh.sh" ]] && source "$HOME/.docker/init-zsh.sh"

# iTerm2 integration
test -e "${HOME}/.iterm2_shell_integration.zsh" && source "${HOME}/.iterm2_shell_integration.zsh"

# Utility functions
listening() {
    if [ $# -eq 0 ]; then
        sudo lsof -iTCP -sTCP:LISTEN -n -P
    elif [ $# -eq 1 ]; then
        sudo lsof -iTCP -sTCP:LISTEN -n -P | grep -i --color $1
    else
        echo "Usage: listening [pattern]"
    fi
}

# Aliases
alias ls='lsd'
alias weather='curl wttr.in/Athens'
alias mkdir='mkdir -p'  # Create parent directories automatically
alias h='history'
alias path='echo -e ${PATH//:/\\n}'  # Pretty print PATH
alias now='date +"%T"'
alias nowdate='date +"%d-%m-%Y"'

[ -f ~/.fzf.zsh ] && source ~/.fzf.zsh

# Docker CLI completions
if [[ -d "$HOME/.docker/completions" ]]; then
  fpath=($HOME/.docker/completions $fpath)
fi
autoload -Uz compinit
compinit