.tmux.conf

# https://github.com/tmux/tmux/wiki/Getting-Started#list-of-useful-options
set -g default-terminal "tmux-256color"
set -ag terminal-overrides ",xterm-256color:RGB"

set -g default-command /bin/zsh
set -g default-shell /bin/zsh

# change the prefix to Ctrl+A
unbind C-b
set-option -g prefix C-a
bind-key C-a send-prefix

# bind prefix+r to reload config
bind r source-file ~/.tmux.conf \; display "Config reloaded"
bind e new-window -n '~/.tmux.conf' "sh -c '\${EDITOR:-nvim} ~/.tmux.conf && tmux source ~/.tmux.conf && tmux display \"Config reloaded\"'"

# enable mouse scrolling
set -g mouse on
set -sg escape-time 0

# enable copy mode
setw -g mode-keys vi
bind -T copy-mode-vi v send -X begin-selection
bind -T copy-mode-vi C-v send -X rectangle-toggle
bind -T copy-mode-vi y send -X copy-selection-and-cancel
bind -T copy-mode-vi Escape send -X cancel
bind -T copy-mode-vi H send -X start-of-line
bind -T copy-mode-vi L send -X end-of-line
bind -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "pbcopy"

bind -r T neww -c "#{pane_current_path}" "nvim ~/Documents/Obsidian/Notes/Todo.md"
bind -r d neww -c "#{pane_current_path}" "source ~/.zshrc && oxker"
bind -r D neww -c "#{pane_current_path}" "source ~/.zshrc && dll"
bind -r G neww -c "#{pane_current_path}" "source ~/.zshrc && lazygit -ucd ~/.config/lazygit"

# enable ; to open command prompt
unbind ";"
bind ";" command-prompt 

# unbinding default split keybindings
unbind '"'
unbind %

# create new bindings to split windows
bind l split-window -h -c '#{pane_current_path}'
bind j split-window -v -c '#{pane_current_path}'

bind c new-window -c '#{pane_current_path}'

# Swap pane keybindings
bind H select-pane -L \; swap-pane -s '!' \; select-pane -L
bind L select-pane -R \; swap-pane -s '!' \; select-pane -R 
bind K select-pane -U \; swap-pane -s '!' \; select-pane -U 
bind J select-pane -D \; swap-pane -s '!' \; select-pane -D 

# Resize pane keybindings
bind -r C-h resize-pane -L 2
bind -r C-j resize-pane -D 2
bind -r C-k resize-pane -U 2
bind -r C-l resize-pane -R 2

# Status line config
# set-option -g status-fg blue
# set-option -g status-bg black
# set-option -g message-style bg=black,fg=green
# set-option -g status-position bottom
# set-option -g status-right " #S   #{b:pane_current_path}  󰃰 %H:%M"
# set -g status-left '#{prefix_highlight}'

set-option -g focus-events on

# Fix numbering
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

# Keybinding to access todo notes
# Keybinding to open links
set -g @fzf-url-bind 'u'

# Theme/Colors
set -g pane-active-border-style 'fg=magenta,bg=default'
set -g pane-border-style 'fg=brightblack,bg=default'
set -g @dracula-plugins "git time"

set -g @dracula-show-powerline true
set -g @dracula-show-flags true
set -g @dracula-border-contrast true
set -g @dracula-show-left-icon session
set -g @dracula-show-empty-plugins false
set -g @dracula-left-icon-padding 0

set -g @dracula-git-show-current-symbol ✓
set -g @dracula-git-show-diff-symbol !

set -g @dracula-show-fahrenheit false
set -g @dracula-show-location false

set -g @dracula-show-timezone false
set -g @dracula-time-format "󰃰 %H:%M %p"

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'sainnhe/tmux-fzf'
set -g @plugin 'tmux-plugins/tmux-sessionist'
set -g @plugin 'tmux-plugins/tmux-prefix-highlight'
set -g @plugin 'wfxr/tmux-fzf-url'
set -g @plugin 'dracula/tmux'

# initialize tmux plugin manager
run '~/.tmux/plugins/tpm/tpm'

# Binds that plugins override
unbind g
bind -r g split-window -h -c '#{pane_current_path}' "lazygit -ucd ~/.config/lazygit"

unbind S
bind -r S split-window -v "s"

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

bind-key -n C-h if-shell "$is_vim" "send-keys C-h" "select-pane -L"
bind-key -n C-j if-shell "$is_vim" "send-keys C-j" "select-pane -D"
bind-key -n C-k if-shell "$is_vim" "send-keys C-k" "select-pane -U"
bind-key -n C-l if-shell "$is_vim" "send-keys C-l" "select-pane -R"

bind-key -T copy-mode-vi C-h select-pane -L
bind-key -T copy-mode-vi C-j select-pane -D
bind-key -T copy-mode-vi C-k select-pane -U
bind-key -T copy-mode-vi C-l select-pane -R