.tmux.conf

set -g prefix C-s
set -g default-terminal "screen-256color"
set -ga terminal-overrides ',xterm-256color:Tc'

# evil
set -g mouse on

set -gq allow-passthrough on
set -g visual-activity off

bind r source-file ~/.tmux.conf \; display-message "config reloaded"

set -g base-index 1
set -sg escape-time 0

# vim mode yay
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

# Use vim-style copy mode
bind-key -T copy-mode-vi 'v' send -X begin-selection
bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel

# status bar
set-option -g status-position top
set -g status-right '#[fg=color249]#(date +"%I:%M%p %m-%d-%Y")#[default]'
set -g automatic-rename on
setw -g automatic-rename on


# colors
# --- Status Bar ---
set-option -g status on
set-option -g status-bg colour0           # background = #000000
set-option -g status-fg colour7           # foreground = #d8cfc0

# Clock and Date on the right
set-option -g status-right '#[fg=colour8]#(date +"%I:%M %p %m-%d-%Y")#[default]'

# --- Active/Inactive Window Styling ---
set-window-option -g window-status-current-style 'fg=colour0,bg=colour11,bold'
set-window-option -g window-status-style 'fg=colour8,bg=colour0'

# --- Pane Borders ---
set-option -g pane-border-style 'fg=colour8'               # inactive = #979086
set-option -g pane-active-border-style 'fg=colour6'        # active = #CC8F8E

# --- Copy Mode ---
set-option -g mode-style 'fg=colour0,bg=colour11'          # black on BC7181

# --- Message Styling (like prompts) ---
set-option -g message-style 'bg=colour0,fg=colour7'
set-option -g message-command-style 'bg=colour0,fg=colour7'

# --- Command Prompt ---
# set-option -g command-style 'bg=colour0,fg=colour7'

# keymaps
bind C-j display-popup -E "tmux list-sessions | sed -E 's/:.*$//' | grep -v \"^$(tmux display-message -p '#S')\$\" | fzf --reverse | xargs tmux switch-client -t"

bind d detach-client
bind-key C-n command-prompt -p "New session name:" "new-session -s '%%'"

bind d display-menu -T "#[align=centre]λ Systems menu λ" -x C -y C \
  "λ htop"            h "display-popup -w 70% -h 60% -d '#{pane_current_path}' -E 'htop'" \
  "λ yazi"            y "display-popup -w 80% -h 80% -d '#{pane_current_path}' -E 'yazi'" \
  "λ Lazygit"         g "display-popup -w 85% -h 75% -d '#{pane_current_path}' -E 'lazygit'" \
  "λ Nitrogen"        n "display-popup -w 85% -h 85% -d '#{pane_current_path}' -E 'nitrogen ~/Pictures'" \
  "λ Git Diffs"       d "display-popup -w 80% -h 70% -d '#{pane_current_path}' -E 'bash -c \"git diff | fzf; read\"'" \
  "λ Watch Sensors"   T "display-popup -w 70% -h 80% -d '#{pane_current_path}' -E 'watch -n 2 sensors'" \
  "λ Floating Shell"  x "display-popup -w 50% -h 50% -d '#{pane_current_path}' -E '\$SHELL'" \
  "λ New Tmux Window" w "command-prompt -p 'Window name:' 'new-window -n %%'" \
  "λ Fuzzy Find"      f "display-popup -w 90% -h 80% -d '#{pane_current_path}' -E 'fzf'" \
  "λ Exit"            q ""

bind x display-menu -T "#[align=centre]λ Projects Menu λ" -x C -y C \
  "λ Lazygit"         g "display-popup -w 85% -h 75% -d '#{pane_current_path}' -E 'lazygit'" \
  "λ Show Logs"       l "display-popup -w 80% -h 60% -d '#{pane_current_path}' -E 'tail -f ./log.txt'" \
  "λ Open Helix"      e "display-popup -w 90% -h 90% -d '#{pane_current_path}' -E 'helix'" \
  "λ Build Project"   b "display-popup -w 50% -h 50% -d '#{pane_current_path}' -E 'bash -c \"cmake -S . -B build -G Ninja -DCMAKE_EXPORT_COMPILE_COMMANDS=ON && cmake --build build; echo get out now...; read\"'" \
  "λ Clean & Rebuild" B "display-popup -w 50% -h 50% -d '#{pane_current_path}' -E 'bash -c \"rm -rf build && cmake -S . -B build -G Ninja -DCMAKE_EXPORT_COMPILE_COMMANDS=ON && cmake --build build; echo bleh bleh done...; read\"'" \
  "λ Compile Project" r "display-popup -w 90% -h 80% -d '#{pane_current_path}' -E 'bash -c \"cd build; echo Press enter to close...; read\"'" \
  "λ Shell Here"      x "display-popup -w 60% -h 60% -d '#{pane_current_path}' -E '\$SHELL'" \
  "λ Exit"            q ""

set -g popup-border-lines yes
set -g popup-border-style 'fg=colour6'
# set -g popup-style 'bg=colour0,fg=colour7'


# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'
set -g @plugin 'christoomey/vim-tmux-navigator'
set -g @plugin 'tmux-plugins/tmux-prefix-highlight'
set -g @plugin 'tmux-plugins/tmux-yank'            
set -g @plugin 'wfxr/tmux-fzf-url' 

set -g @continuum-restore 'on'
set -g @resurrect-capture-pane-contents 'on'
set -g @yank_selection 'clipboard'

# init tmux proj. manager
run '~/.tmux/plugins/tpm/tpm'