dotfiles/home/.config/tmux/tmux.conf

set-option -sa terminal-overrides ",xterm*:Tc"  # true colors
set -g mouse on

# Change prefix key from C-b to C-Space
unbind C-b
set -g prefix C-Space
bind C-Space send-prefix

# Vim style pane selection
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

# Start windows and panes at 1, not 0
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

# Use Alt-arrow keys window prefix key to switch panes
bind -n M-Left select-pane -L
bind -n M-Right select-pane -R
bind -n M-Up select-pane -U
bind -n M-Down select-pane -D

# Shift arrow to switch windows
bind -n S-Left previous-window
bind -n S-Right next-window

# Shift Alt vim keys to switch windows
bind -n M-H previous-window
bind -n M-L 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

# Set panes to open in same directory as the pane being switched from
bind '"' split-window -v -c "#{pane_current_path}"
bind % split-window -h -c "#{pane_current_path}"

# Plugins
set -g @catpuccin_flavor 'mocha'

set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'dreamsofcode-io/catppuccin-tmux'
set -g @plugin 'tmux-plugins/tmux-yank'
#set -g @plugin 'christoomey/vim-tmux-navigator'

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