# Set 24-bit color mode
set-option -sa terminal-overrides ",xterm*:Tc"

# Enable mouse support
set -g mouse on

# Set prefix to Ctrl+Space
unbind C-b
set -g prefix C-Space
bind C-Space send-prefix

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

# 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

# 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

# Open panes in current directory
bind '"' split-window -v -c "#{pane_current_path}"
bind % split-window -h -c "#{pane_current_path}"

# Configure Tmux plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'christoomey/vim-tmux-navigator'
set -g @plugin 'egel/tmux-gruvbox'
set -g @tmux-gruvbox 'dark256'
set -g @plugin 'tmux-plugins/tmux-yank'

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