gentoo-dots/.config/tmux/tmux.conf

# Colors with alacritty
set-option -sa terminal-overrides ",alacritty:Tc"

# enable mouse support
set -g mouse on

# start window and panes indexing at 1
set -g base-index 1
set -g pane-base-index 1
set-window-option -g pane-base-index 1
set-option -g renumber-windows on

# SPEED
set -g escape-time 0
set-option -g status-interval 1

# set prefix key to ctrl + space
unbind C-b
set -g prefix C-Space
bind C-Space send-prefix

bind -n M-K previous-window
bind -n M-J next-window

# set vi-mode
set-window-option -g mode-keys vi
# keybindings
bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi C-v send-keys -X rectangle-toggle
bind-key -T copy-mode-vi y send-keys -X copy-selection-and-cancel

bind '"' split-window -v -c "#{pane_current_path}"
bind '\' split-window -h -c "#{pane_current_path}"

# Floating popup keybindings
bind-key t run-shell 'tmux-popup zsh'
bind-key g run-shell 'tmux-popup lazygit'
bind-key f run-shell 'tmux-popup nnn'
bind-key h run-shell 'tmux-popup htop'
bind-key g run-shell 'tmux-popup t'

# Vim keybindings for pane movement
setw -g mode-keys vi
bind-key h select-pane -L
bind-key j select-pane -D
bind-key k select-pane -U
bind-key l select-pane -R

# Skip kill pane %Number% (y/n) prompt
bind-key x kill-pane

# Don't exit from tmux when closing a session
set -g detach-on-destroy off

# Catppuccin settings
set -g @catppuccin_flavour 'frappe'
set -g @catppuccin_window_left_separator "█"
set -g @catppuccin_window_right_separator "█ "
set -g @catppuccin_window_number_position "right"
set -g @catppuccin_window_middle_separator "  █"

set -g @catppuccin_window_default_fill "number"

set -g @catppuccin_window_current_fill "number"
set -g @catppuccin_window_current_text "#{pane_current_path}"

set -g @catppuccin_status_modules "application session date_time"
set -g @catppuccin_status_left_separator  ""
set -g @catppuccin_status_right_separator " "
set -g @catppuccin_status_right_separator_inverse "yes"
set -g @catppuccin_status_fill "all"
set -g @catppuccin_status_connect_separator "no"

# Bar to top
set-option -g status-position top

# Plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'tmux-plugins/tmux-yank'
set -g @plugin 'christoomey/vim-tmux-navigator'
set -g @plugin 'catppuccin/tmux'
set -g @plugin 'wfxr/tmux-fzf-url'

run '~/.tmux/plugins/tpm/tpm'