.zshrc

# If not running interactively, don't do anything
[[ $- != *i* ]] && return

# History
HISTFILE=~/.zsh_history
HISTSIZE=10000
SAVEHIST=10000
setopt appendhistory

# Don't beep on errors
unsetopt beep

# Vi mode
bindkey -v
export KEYTIMEOUT=1

# Edit command line in editor
autoload -Uz edit-command-line
zle -N edit-command-line
bindkey '^v' edit-command-line

# Completion
zstyle :compinstall filename '$HOME/.zshrc'
autoload -Uz compinit
compinit
zstyle ':completion:*' matcher-list 'm:{a-z}={A-Za-z}'
# Also autocomplete hidden files
setopt globdots

# Special keys
typeset -g -A key

key[Home]="${terminfo[khome]}"
key[End]="${terminfo[kend]}"
key[Insert]="${terminfo[kich1]}"
key[Backspace]="${terminfo[kbs]}"
key[Delete]="${terminfo[kdch1]}"
key[Up]="${terminfo[kcuu1]}"
key[Down]="${terminfo[kcud1]}"
key[Left]="${terminfo[kcub1]}"
key[Right]="${terminfo[kcuf1]}"
key[PageUp]="${terminfo[kpp]}"
key[PageDown]="${terminfo[knp]}"
key[Shift-Tab]="${terminfo[kcbt]}"

# setup key accordingly
[[ -n "${key[Home]}"      ]] && bindkey -- "${key[Home]}"       beginning-of-line
[[ -n "${key[End]}"       ]] && bindkey -- "${key[End]}"        end-of-line
[[ -n "${key[Insert]}"    ]] && bindkey -- "${key[Insert]}"     overwrite-mode
[[ -n "${key[Backspace]}" ]] && bindkey -- "${key[Backspace]}"  backward-delete-char
[[ -n "${key[Delete]}"    ]] && bindkey -- "${key[Delete]}"     delete-char
[[ -n "${key[Up]}"        ]] && bindkey -- "${key[Up]}"         up-line-or-history
[[ -n "${key[Down]}"      ]] && bindkey -- "${key[Down]}"       down-line-or-history
[[ -n "${key[Left]}"      ]] && bindkey -- "${key[Left]}"       backward-char
[[ -n "${key[Right]}"     ]] && bindkey -- "${key[Right]}"      forward-char
[[ -n "${key[PageUp]}"    ]] && bindkey -- "${key[PageUp]}"     beginning-of-buffer-or-history
[[ -n "${key[PageDown]}"  ]] && bindkey -- "${key[PageDown]}"   end-of-buffer-or-history
[[ -n "${key[Shift-Tab]}" ]] && bindkey -- "${key[Shift-Tab]}"  reverse-menu-complete

# Finally, make sure the terminal is in application mode, when zle is
# active. Only then are the values from $terminfo valid.
if (( ${+terminfo[smkx]} && ${+terminfo[rmkx]} )); then
	autoload -Uz add-zle-hook-widget
	function zle_application_mode_start { echoti smkx }
	function zle_application_mode_stop { echoti rmkx }
	add-zle-hook-widget -Uz zle-line-init zle_application_mode_start
	add-zle-hook-widget -Uz zle-line-finish zle_application_mode_stop
fi

# More special keys
autoload -Uz up-line-or-beginning-search down-line-or-beginning-search
zle -N up-line-or-beginning-search
zle -N down-line-or-beginning-search

[[ -n "${key[Up]}"   ]] && bindkey -- "${key[Up]}"   up-line-or-beginning-search
[[ -n "${key[Down]}" ]] && bindkey -- "${key[Down]}" down-line-or-beginning-search

key[Control-Left]="${terminfo[kLFT5]}"
key[Control-Right]="${terminfo[kRIT5]}"

[[ -n "${key[Control-Left]}"  ]] && bindkey -- "${key[Control-Left]}"  backward-word
[[ -n "${key[Control-Right]}" ]] && bindkey -- "${key[Control-Right]}" forward-word

# Autosuggestions
source /usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh

# Syntax highlighting
source "$HOME/.local/share/catppuccin-zsh-syntax-highlighting/themes/catppuccin_mocha-zsh-syntax-highlighting.zsh"
source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh

# bat
alias cat=bat
alias -g -- -help='-help 2>&1 | bat --language=help --style=plain'
alias -g -- --help='--help 2>&1 | bat --language=help --style=plain'
export MANROFFOPT="-c"
export MANPAGER="sh -c 'col -bx | bat --language=man --style=plain'"

# fzf
source <(fzf --zsh)

# Aliases
alias ls=exa

# Vim key bindings
bindkey -v

# Other key bindings

# tmux-sessionizer
tmux-sessionizer-widget() { 
    tmux-sessionizer
}
zle -N tmux-sessionizer-widget
bindkey ^f tmux-sessionizer-widget

# Prompt
eval "$(starship init zsh)"

# Always start tmux if we are not in tmux
if [ "$TMUX" = "" ]; then
    tmux-sessionizer ~
fi