.tmux.conf

################################
# Keybinds
###############################
unbind-key c-b
set -g prefix C-space
bind-key C-space send-prefix

set -g history-limit 10000 # scrollback size

set -g base-index 1 # set index 1 (not 0) to map more to the keyboard layout
set -g pane-base-index 1

# source .tmux.conf with r
bind r source-file ~/.tmux.conf

# split panes using | and -
bind \\ split-window -h -c "#{pane_current_path}"
bind - split-window -v -c "#{pane_current_path}"
unbind '"'
unbind %

# Vim like copy mode
setw -g mode-keys vi
bind -T copy-mode-vi v send -X begin-selection
bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "pbcopy"
bind P paste-buffer

# Vim like navigation
# bind-key h select-pane -L
# bind-key j select-pane -D
# bind-key k select-pane -U
# bind-key l select-pane -R

not_tmux="ps -o state= -o comm= -t '#{pane_tty}' | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?(g?(view|n?vim?x?)(diff)?|fzf)$'"

bind-key -n C-h if "$not_tmux" { send-keys C-h } {
  if -F '#{==:#{pane_at_left},1}' {
    run 'yabai -m window --focus west || yabai -m display --focus west || true'
  } {
    select-pane -L
  }
}

bind-key -n C-j if "$not_tmux" { send-keys C-j } {
  if -F '#{==:#{pane_at_bottom},1}' {
    run 'yabai -m window --focus south || true'
  } {
    select-pane -D
  }
}

bind-key -n C-k if "$not_tmux" { send-keys C-k } {
  if -F '#{==:#{pane_at_top},1}' {
    run 'yabai -m window --focus north || true'
  } {
    select-pane -U
  }
}
bind-key -n C-l if "$not_tmux" { send-keys C-l } {
  if -F '#{==:#{pane_at_right},1}' {
    run 'yabai -m window --focus east || yabai -m display --focus east || true'
  } {
    select-pane -R
  }
}

## Status bar
set-option -g status-position top

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

# Color
set -g @catppuccin_flavour 'mocha'
set -g @catppuccin_window_tabs_enabled off

# Resize Panes
bind-key -r -T prefix       M-Up              resize-pane -U 5
bind-key -r -T prefix       M-Down            resize-pane -D 5
bind-key -r -T prefix       M-Left            resize-pane -L 5
bind-key -r -T prefix       M-Right           resize-pane -R 5
bind-key -r -T prefix       C-Up              resize-pane -U
bind-key -r -T prefix       C-Down            resize-pane -D
bind-key -r -T prefix       C-Left            resize-pane -L
bind-key -r -T prefix       C-Right           resize-pane -R

#GIT
bind g popup -d "#{pane_current_path}" -xC -yC -w80% -h80% -E lazygit
bind G run-shell "tmux switch-client -t gh-dash || tmux new-session -d -s gh-dash -c '$HOME/code/dlvhdr/gh-dash' gh dash && tmux switch-client -t gh-dash"
bind L switch-client -l

# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
run '~/.tmux/plugins/tpm/tpm'