Changed tmux

4 files changed, 905 insertions, 0 deletions

diff --git a/linux/home/.config/tmux/left-status.sh b/linux/home/.config/tmux/left-status.sh
new file mode 100755
index 0000000..e4a8c49
--- /dev/null
+++ b/linux/home/.config/tmux/left-status.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+function ip-address() {
+    # Loop through the interfaces and check for the interface that is up.
+    for file in /sys/class/net/*; do
+        iface=$(basename $file);
+        read status < $file/operstate;
+        [ "$status" == "up" ] && ip addr show $iface | awk '/inet /{printf $2""}'
+    done
+}
+
+function vpn-connection() {
+    # Check for tun0 interface.
+    [ -d /sys/class/net/tun0 ] && printf "%s " 'VPN*'
+}
+
+function main() {
+    # Comment out any function you do not need. 
+    ip-address
+    vpn-connection
+}
+
+# Calling the main function which will call the other functions.
+main
+
diff --git a/linux/home/.config/tmux/right-status.sh b/linux/home/.config/tmux/right-status.sh
new file mode 100755
index 0000000..a14bbe3
--- /dev/null
+++ b/linux/home/.config/tmux/right-status.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+# Get CPU average
+getCPU=$[100-$(vmstat 1 2|tail -1|awk '{print $15}')]
+
+# Grab the second line of the ouput produced by the command: free -g (displays output in Gb)
+getMem=$(free -h | sed -n '2p')
+getMemPct=$(free -g | sed -n '2p')
+
+# Split the string in secondLine into an array
+read -ra ADDR <<< "$getMem"
+read -ra ADDRPct <<< "$getMemPct"
+
+# Get the total RAM from arrays
+totalRam="${ADDR[1]//[^0-9.0-9]/}"
+totalRamPct="${ADDRPct[1]}"
+
+# Get the used RAM from arrays
+usedRam="${ADDR[2]//[^0-9.0-9]/}"
+usedRamPct="${ADDRPct[2]}"
+
+# Calculate and display the percentages
+pct="$(($usedRamPct*100/$totalRamPct))"
+usage="$usedRam/$totalRam"
+#echo "cpu:$getCPU% | mem:$pct% ($usage""G)"
+echo "Cpu:$getCPU% | Mem:$pct% |"
+
diff --git a/linux/home/.config/tmux/tmux-toggle-option.sh b/linux/home/.config/tmux/tmux-toggle-option.sh
new file mode 100755
index 0000000..52d5fdb
--- /dev/null
+++ b/linux/home/.config/tmux/tmux-toggle-option.sh
@@ -0,0 +1,27 @@
+#!/usr/bin/bash
+
+#USAGE="USAGE: $0 OPTION_NAME ON_STATE OFF_STATE"
+
+#OPTION_NAME=$1
+#ON_STATE=$2
+#OFF_STATE=$3
+#
+#if [[ "$#" != 3 ]]; then
+#  echo $USAGE
+#  exit 1
+#fi
+#
+#if [[ `tmux show-option -w | grep "$OPTION_NAME $ON_STATE"` ]]; then
+#  OPTION_VALUE=$OFF_STATE
+#else
+#  OPTION_VALUE=$ON_STATE
+#fi
+#
+#tmux display-message "monitor activity: $OPTION_NAME $OPTION_VALUE"
+#tmux set-option -w $OPTION_NAME $OPTION_VALUE > /dev/null
+
+if [ $(tmux show-option -A status-left) != 'status-left* "#[fg=#50fa7b,bg=default] #[bg=#50fa7b,fg=black]❐ #S #[fg=#50fa7b,bg=default]"' ]; then
+  tmux set -g status-left "#[fg=#50fa7b,bg=default] #[bg=#50fa7b,fg=black]❐ #S #[fg=#50fa7b,bg=default] ";
+else
+  tmux set -g status-left "#[fg=#50fa7b,bg=default]#[bg=#50fa7b,fg=black] ❐ #S #( ~/.config/tmux/left-status.sh ) #[fg=#50fa7b,bg=default]" && tmux set -g status-right "#[fg=#50fa7b,bg=default] #{?client_prefix,#[reverse] Prefix #[noreverse] ,}#[bg=default,fg=#50fa7b]#[bg=#50fa7b,fg=black] #( ~/.config/tmux/right-status.sh ) %d-%b-%y | %H:%M #[bg=default,fg=#50fa7b]";
+fi
diff --git a/linux/home/.config/tmux/tmux.conf b/linux/home/.config/tmux/tmux.conf
new file mode 100644
index 0000000..8a821e6
--- /dev/null
+++ b/linux/home/.config/tmux/tmux.conf
@@ -0,0 +1,826 @@
+#  ████████╗███╗   ███╗██╗   ██╗██╗  ██╗
+#  ╚══██╔══╝████╗ ████║██║   ██║╚██╗██╔╝
+#     ██║   ██╔████╔██║██║   ██║ ╚███╔╝
+#     ██║   ██║╚██╔╝██║██║   ██║ ██╔██╗
+#     ██║   ██║ ╚═╝ ██║╚██████╔╝██╔╝ ██╗
+#     ╚═╝   ╚═╝     ╚═╝ ╚═════╝ ╚═╝  ╚═╝
+#――――――――――――――――――――――――――――――――――――――――――
+
+### Options ###
+
+# Setting the Prefix from Ctrl+b to Ctrl+s
+unbind C-b
+set -g prefix C-s
+#set -g prefix M-Space
+
+# Ensure that we can send Ctrl+s to other apps
+bind C-s send-prefix
+
+# Check if in (n)vim
+is_vim="ps -o state= -o comm= -t '#{pane_tty}' | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"
+
+# Send the prefix to client inside window (nested tmux)
+#bind-key -n C-a send-prefix
+bind -n C-a if-shell "$is_vim" "send-keys C-a" "send-prefix"
+
+# Disable local tmux keys (nested tmux)
+bind -T root F12 \
+  set prefix None \;\
+  set key-table off \;\
+  if -F '#{pane_in_mode}' 'send-keys -X cancel' \;\
+  refresh-client -S \;\
+
+bind -T off F12 \
+  set -u prefix \;\
+  set -u key-table \;\
+  refresh-client -S
+
+# Toggle Sync Panes
+bind C-y set-window-option synchronize-panes\; display-message "Synchronize-Panes is now #{?pane_synchronized,on,off}"
+
+# Setting the delay between Prefix and Command
+set -sg escape-time 10
+#set-option -sg escape-time 10
+
+# Reload tmux with <Prefix>r
+bind r source-file ~/.config/tmux/tmux.conf \; display "Reloaded!"
+
+# Use <Prefix>L to clear terminal
+#bind -r L send-keys C-l \; send-keys -R \; clear-history
+bind -r L send-keys C-l \; send-keys 'Enter'
+#bind-key -n C-L if-shell "$is_vim" "send-keys C-l"  "send-keys C-l"
+
+# Rename current window (Ctrl + A, A)
+bind R rename-window '' \; \
+        command-prompt -I "#W" "rename-window -- '%%'"
+
+# Auto rename pane
+set -wg automatic-rename on
+set -g automatic-rename-format "#{pane_current_command}"
+
+# Renumber all windows when one is killed
+set -g renumber-windows on
+
+# Mouse
+set -g mouse on
+
+# Right Click Menu
+bind -n MouseDown3Pane \
+  if-shell -F "#{||:#{match:#{pane_current_command},nvim},#{match:#{pane_current_command},vim}}" \
+    "send-keys -M" \
+    "display-menu -t= -xM -yM -T '#[align=centre]#{pane_index} (#{pane_id})' \
+    'Vim' v 'send-keys \"vi\" Enter' \
+    'File-manager' f 'send-keys \"yazi\" Enter' \
+    '' \
+    'Horizontal Split' '\\\\' 'split-window -h -c \"#{pane_current_path}\"' \
+    'Vertical Split' '-' 'split-window -v -c \"#{pane_current_path}\"' \
+    '' \
+    'Copy Mode' 'C' 'copy-mode -e' \
+    'Paste' 'p' {send-keys C-v} \
+    'Open with xdg-open' 'o' 'send-keys \"xdg-open #{pane_current_path}\"' \
+    'Enter' 'e' 'send-keys Enter' \
+    '' \
+    'Go To Top' '↑' 'copy-mode -e; send-keys gg' \
+    'Go To Bottom' '↓' 'copy-mode -e; send-keys G' \
+    '' \
+    'Break Pane' 't' 'break-pane' \
+    'Join Pane' 'j' 'choose-window \"join-pane -h -s %%\"' \
+    '#{?pane_marked,Unmark,Mark}' 'm' 'select-pane -m' \
+    '#{?#{>:#{window_panes},1},,-}Swap Up' 'u' 'swap-pane -U' \
+    '#{?#{>:#{window_panes},1},,-}Swap Down' 'd' 'swap-pane -D' \
+    '' \
+    'New Window' 'n' 'new-window' \
+    'Previous Window' '🡠' 'previous-window' \
+    'Next Window' '🡢' 'next-window' \
+    'Swap Window Left' '<' 'swap-window -t -1' \
+    'Swap Window Right' '>' 'swap-window -t +1' \
+    '' \
+    'Kill' 'X' 'kill-pane' \
+    'Respawn' 'R' 'respawn-pane -k' \
+    'Interrupt (Ctrl+C)' 'c' 'send-keys C-c' \
+    '#{?#{>:#{window_panes},1},,-}#{?window_zoomed_flag,Unzoom,Zoom}' 'z' 'resize-pane -Z'"
+
+
+# Disable copy on primary selection (prevents auto-copy on mouse drag release)
+unbind -T root MouseDrag1Pane
+unbind -T copy-mode MouseDragEnd1Pane
+unbind -T copy-mode-vi MouseDragEnd1Pane
+
+# Left-click to select a pane (no copy mode)
+bind -T root MouseDown1Pane {
+  select-pane -t=  # Select pane under mouse
+  send-keys -M    # Enable mouse interaction in pane
+}
+
+# Don't go into copy-mode on first click/drag
+bind -T root MouseDrag1Pane if-shell '[ "#{mouse_flags}" = "drag" ]' {
+    if-shell '[ "#{pane_id}" = "#{mouse_pane}" ]' {
+        copy-mode
+        send-keys -X begin-selection
+    } {
+        select-pane -t=
+        send-keys -M
+    }
+} {
+    select-pane -t=
+    send-keys -M
+}
+
+# Left-click to start selection in copy-mode
+bind -T root DoubleClick1Pane {
+  copy-mode
+  send-keys -X begin-selection
+}
+
+# Left-click to start selection in copy-mode
+bind -T copy-mode-vi MouseDown1Pane {
+  send-keys -X cancel-selection
+  send-keys -X begin-selection
+}
+
+# Left-click drag to start selection in copy-mode
+bind -T copy-mode-vi MouseDown1Pane {
+  send-keys -X begin-selection
+}
+
+# Right click to copy the selected text and exit copy mode
+bind -T copy-mode-vi MouseDown3Pane {
+  send-keys -X copy-pipe-no-clear
+  send-keys -X end-selection
+  send-keys Escape
+}
+
+# Middle click exit copy mode without copying (cancel the selection)
+bind -T copy-mode-vi MouseDown2Pane {
+  send-keys -X end-selection
+  send-keys Escape
+}
+
+# Middle click paste if not in copy-mode
+# Conditional behavior for MouseDown2Pane
+if-shell '[ "$CTRL_V_PASTE" = "true" ]' \
+  "bind -T root MouseDown2Pane send-keys C-v" \
+  "bind -T root MouseDown2Pane send-keys C-S-v"
+
+## Right-click drag to exit copy mode without selecting text
+#bind -T copy-mode-vi MouseDragEnd3Pane {
+#  send-keys -X end-selection  # End selection
+#  send-keys Escape  # Exit copy mode
+#}
+
+# Make mouse-drag work only with Ctrl
+#unbind -T root MouseDrag1Pane
+#unbind -T copy-mode-vi MouseDrag1Pane
+#bind -n C-MouseDrag1Pane if -Ft= \
+#'#{mouse_any_flag}' 'if -Ft= \"#{pane_in_mode}\" \"copy-mode -M\" send-keys -X \"send-keys -M\"' 'copy-mode -M'
+#bind -T copy-mode-vi C-MouseDrag1Pane send-keys -X begin-selection
+
+# Exiting copy mode without copying (Left-click to exit)
+#bind -T copy-mode-vi MouseDown1Pane {
+#  select-pane -t=  # Deselect pane
+#  send-keys Escape  # Exit copy mode
+#}
+
+
+# Scrollback
+set -g history-limit 10000
+
+# Sane scrolling
+set -g terminal-overrides 'xterm*:smcup@:rmcup@'
+
+# Sane scrolling
+bind -n WheelUpPane {
+  if -F '#{==:#{window_name},nvim}' {
+        #send-keys -M
+        send-keys Up
+    } {
+        copy-mode -e
+    }
+}
+bind -n WheelDownPane {
+  if -F '#{==:#{window_name},nvim}' {
+        #send-keys -M
+        send-keys Down
+    } {
+        copy-mode -e
+    }
+}
+
+# Focus events, allow supported requests from applications to passthrough/run in tmux
+set-option -g focus-events on
+
+# Update the TERM variable of terminal emulator when creating a new session or attaching a existing session
+set -g update-environment 'DISPLAY SSH_ASKPASS SSH_AGENT_PID SSH_CONNECTION WINDOWID XAUTHORITY TERM'
+
+# New session
+#bind -n M-N new-session
+
+
+# Lock
+#set-option -g lock-command "vlock -c"
+#set -g lock-after-time 910 # Seconds; 0 = never
+#bind -n M-Escape lock-session
+
+
+#――――――――――――――――――――――――――――――――――――――――――
+
+### Window Movement/Control ###
+
+# Aggressive resizing, useful when using "grouped sessions" and multi-monitor setup
+setw -g aggressive-resize on
+
+# Menu
+bind-key -n M-m display-menu -x W -y S \
+    "New Session"                        S "command-prompt -p \"New Session:\" \"new-session -A -s '%%'\"" \
+    "Kill Session"                       x "kill-session" \
+    "Kill Other Session(s)"              X "kill-session -a" \
+    "" \
+    "New Window"                         ␍ new-window \
+    "Kill Window"                        k "killw"  \
+    "Choose Window"                      w choose-window \
+    "Previous Window"                    🡠 previous-window \
+    "Next Window"                        🡢 next-window \
+    "Swap Window Right"                  ↑ "swap-window -t -1" \
+    "Swap Window Left"                   ↓ "swap-window -t +1" \
+    "Horizontal Split"                   v "split-window -h" \
+    "Vertical Split"                     s "split-window -v"  \
+    "" \
+    "Layout Horizontal"                  h "select-layout even-horizontal"  \
+    "Layout Vertical"                    k "select-layout even-horizontal"  \
+    "" \
+    "Swap Pane Up"                       < "swap-pane -U" \
+    "Swap Pane Down"                     > "swap-pane -D" \
+    "Break Pane"                         t break-pane \
+    "Join Pane"                          j "choose-window 'join-pane -h -s \"%%\"'" \
+    "#{?window_zoomed_flag,Unzoom,Zoom}" z "resize-pane -Z"
+
+
+# Popup Pane Manager
+bind-key -n M-/ run-shell ~/.config/tmux/tmux-popup-pane-manager.sh
+
+# List sessions
+
+#bind M-q display-popup -E -w 75% -h 75% "\
+#  tmux list-sessions -F '#{?session_attached,,#{session_name}}' |\
+#  sed '/^$/d' |\
+#  fzf --reverse --header jump-to-session --preview 'tmux capture-pane -pt {}'  |\
+#  xargs tmux switch-client -t"
+
+# Kill sessions
+bind M-q display-popup -E "\
+    tmux list-sessions -F '#{?session_attached,,#{session_name}}' |\
+    fzf --reverse -m --header=kill-session |\
+    xargs -I {} tmux kill-session -t {}"
+
+# List sessions
+bind -n M-Space display-popup -E "\
+    tmux list-sessions -F '#{?session_attached,,#{session_name}}' |\
+    sed '/^$/d' |\
+    fzf --reverse --header jump-to-session --preview 'tmux capture-pane -pt {}'  |\
+    xargs tmux switch-client -t"
+
+# Session chooser
+#bind -n M-q choose-tree -Zs -O time
+
+# Quick window select
+bind -n M-? list-keys
+bind -n M-0 select-window -t :=0
+bind -n M-1 select-window -t :=1
+bind -n M-2 select-window -t :=2
+bind -n M-3 select-window -t :=3
+bind -n M-4 select-window -t :=4
+bind -n M-5 select-window -t :=5
+bind -n M-6 select-window -t :=6
+bind -n M-7 select-window -t :=7
+bind -n M-8 select-window -t :=8
+bind -n M-9 select-window -t :=9
+
+# move pane to existing window or create it
+bind-key -n M-! run -C '#{?#{m:*|1|*,|#{W:#I|}},joinp -ht :1,breakp -t :1}'
+bind-key -n M-@ run -C '#{?#{m:*|2|*,|#{W:#I|}},joinp -ht :2,breakp -t :2}'
+bind-key -n M-# run -C '#{?#{m:*|3|*,|#{W:#I|}},joinp -ht :3,breakp -t :3}'
+bind-key -n M-$ run -C '#{?#{m:*|4|*,|#{W:#I|}},joinp -ht :4,breakp -t :4}'
+bind-key -n M-% run -C '#{?#{m:*|5|*,|#{W:#I|}},joinp -ht :5,breakp -t :5}'
+bind-key -n M-^ run -C '#{?#{m:*|6|*,|#{W:#I|}},joinp -ht :6,breakp -t :6}'
+bind-key -n M-& run -C '#{?#{m:*|7|*,|#{W:#I|}},joinp -ht :7,breakp -t :7}'
+bind-key -n M-* run -C '#{?#{m:*|8|*,|#{W:#I|}},joinp -ht :8,breakp -t :8}'
+bind-key -n M-( run -C '#{?#{m:*|9|*,|#{W:#I|}},joinp -ht :9,breakp -t :9}'
+bind-key -n M-) run -C '#{?#{m:*|0|*,|#{W:#I|}},joinp -ht :0,breakp -t :0}'
+
+#――――――――――――――――――――――――――――――――――――――――――
+
+### Pane Movement/Control ###
+
+# Smart pane switching with awareness of Vim splits.
+# See: https://github.com/christoomey/vim-tmux-navigator
+# Navigate across tmux-vim
+
+# {{{ keybinds: select-pane
+#bind -Tnav h   select-pane -L
+#bind       h   select-pane -L
+#bind -Tnav C-h select-pane -L
+#bind       C-h select-pane -L
+#bind -Tnav j   select-pane -D
+#bind       j   select-pane -D
+#bind -Tnav C-j select-pane -D
+#bind       C-j select-pane -D
+#bind -Tnav k   select-pane -U
+#bind       k   select-pane -U
+#bind -Tnav C-k select-pane -U
+#bind       C-k select-pane -U
+#bind -Tnav l   select-pane -R
+#bind       l   select-pane -R
+#bind -Tnav C-l select-pane -R
+#bind       C-l select-pane -R
+
+# {{{ keybinds: select-pane
+# Smart pane switching with Vim awareness
+is_vim="ps -o state= -o comm= -t '#{pane_tty}' | grep -iqE '^[^TXZ ]+ +(n?vim|vimx?)'"
+
+bind -n C-h if-shell "$is_vim" "send-keys C-\\ C-n C-h" "select-pane -L"
+bind -n C-j if-shell "$is_vim" "send-keys C-\\ C-n C-j" "select-pane -D"
+bind -n C-k if-shell "$is_vim" "send-keys C-\\ C-n C-k" "select-pane -U"
+bind -n C-l if-shell "$is_vim" "send-keys C-\\ C-n C-l" "select-pane -R"
+# keybinds: select-pane }}}
+
+# {{{ keybinds: split-window
+bind -Tnav "\\" split-window -h  -c "#{pane_current_path}" # vertical
+bind       "\\" split-window -h  -c "#{pane_current_path}" # vertical
+bind -Tnav "|"  split-window -fh -c "#{pane_current_path}" # full vertical
+bind       "|"  split-window -fh -c "#{pane_current_path}" # full vertical
+bind -Tnav "-"  split-window -v  -c "#{pane_current_path}" # horizontal
+bind       "-"  split-window -v  -c "#{pane_current_path}" # horizontal
+bind -Tnav "_"  split-window -fv -c "#{pane_current_path}" # full horizontal
+bind       "_"  split-window -fv -c "#{pane_current_path}" # full horizontal
+# keybinds: split-window }}}
+
+# {{{ keybinds: resize-pane
+bind -r -Tnav M-h resize-pane -L 10
+bind -r       M-h resize-pane -L 10
+bind -r -Tnav M-j resize-pane -D 5
+bind -r       M-j resize-pane -D 5
+bind -r -Tnav M-k resize-pane -U 5
+bind -r       M-k resize-pane -U 5
+bind -r -Tnav M-l resize-pane -R 10
+bind -r       M-l resize-pane -R 10
+# keybinds: resize-pane }}}
+
+# Hide a pane and bring it back with <Prefix>! and <Prefix>@ respectively
+bind-key ! break-pane -d -n _hidden_pane
+bind-key @ join-pane -s $.0
+
+# Send Pane to another session/window with <Prefix>=
+bind-key = command-prompt -p "send pane to:"  "join-pane -t '%%'"
+
+#――――――――――――――――――――――――――――――――――――――――――
+
+### Popup ###
+
+# Toggle popup "term" session
+set -g @term_session_name "term"
+bind -n M-t if-shell -F '#{==:#{session_name},term}' {
+    detach-client
+  } {
+    if-shell "tmux has-session -t term" {
+      set -gF '@last_session_name' '#S'  # Store the current session name
+      display-popup -E -xC -yC -w60% -h60% "tmux attach-session -t term"
+    } {
+      set -gF '@last_session_name' '#S'  # Store the current session name
+      display-popup -E -xC -yC -w60% -h60% "tmux new-session -d -c '#{pane_current_path}' -s term && tmux set-option -t term status off && tmux attach-session -t term"
+    }
+}
+
+
+## Toggle popup "note" session
+bind-key -n M-n run-shell ~/.config/tmux/tmux-notes-menu.sh
+bind-key -n M-N run-shell "~/.config/tmux/tmux-notes-menu.sh --new"
+
+# Toggle popup "pack" session
+bind-key -n M-p if-shell -F '#{==:#{session_name},pack}' {
+    detach-client
+} {
+    set -gF '@last_session_name' '#S'  # Store the current session name
+    #display-popup -w 80% -h 80% -E "tmux new-session -A -s pack"
+    display-popup -E -x200% -y0 -w50% -h99% "tmux new-session -A -s pack"
+}
+
+# M-T → Open TODO.md in popup
+bind-key -n M-o if-shell -F '#{==:#{session_name},todo}' {
+
+    detach-client
+} {
+    set -gF '@last_session_name' '#S'
+    display-popup -E -x200% -y0 -w50% -h99% "tmux new-session -A -s todo 'nvim ~/documents/main/inbox/tasks/TODO.md'"
+}
+
+# M-H → Open history in popup
+bind-key -n M-H if-shell -F '#{==:#{session_name},hist}' {
+    detach-client
+} {
+    set -gF '@last_session_name' '#S'
+    display-popup -E -x200% -y0 -w50% -h99% "tmux new-session -A -s hist \"bash -c \'
+        shell=\\\$(basename \\\$SHELL)
+        if [[ \\\$shell == zsh ]]; then
+            if [[ -f \\\$HOME/.config/zsh/.zhistory ]]; then
+                nvim \\\$HOME/.config/zsh/.zhistory
+            elif [[ -f \\\$HOME/.zhistory ]]; then
+                nvim \\\$HOME/.zhistory
+            else
+                echo \\\"No Zsh history found\\\"; sleep 5
+            fi
+        elif [[ \\\$shell == bash ]]; then
+            if [[ -f \\\$HOME/.bash_history ]]; then
+                nvim \\\$HOME/.bash_history
+            else
+                echo \\\"No Bash history found\\\"; sleep 5
+            fi
+        else
+            echo \\\"Unknown shell: \\\$shell\\\"; sleep 5
+        fi
+    \'\""
+}
+
+# Move popup session (note, term, or pack) to scratchpad (tmux)/last session or back to respective popup
+bind -n M-x run-shell '
+    current_session=$(tmux display-message -p "#S");
+
+    # Check if the current session is one of the popups (note, term, pack)
+    if [ "$current_session" = "note" ] || [ "$current_session" = "term" ] || [ "$current_session" = "pack" ]; then
+        # Detach, break the pane out of the popup, and join it to the last session
+        tmux detach-client;
+        tmux break-pane;
+        last_session=$(tmux show -gvq @last_session_name || echo tmux);
+        tmux set -g @last_popup_session "$current_session";  # Save which popup it was
+        tmux join-pane -s "$current_session" -t "$last_session" -h;
+    else
+        # If not in one of the popups, move the last popup session back to its popup
+        last_popup=$(tmux show -gqv @last_popup_session);
+
+        if [ "$last_popup" = "note" ]; then
+            if ! tmux has-session -t note; then
+                # Spawn note session in detached mode without blocking
+                tmux new-session -d -s note;
+            fi
+            tmux join-pane -s $(tmux display-message -p "#P") -t note;
+            tmux kill-pane -a -t note:0;
+        elif [ "$last_popup" = "term" ]; then
+            if ! tmux has-session -t term; then
+                tmux new-session -d -s term;
+            fi
+            tmux join-pane -s $(tmux display-message -p "#P") -t term;
+            tmux kill-pane -a -t term:0;
+        elif [ "$last_popup" = "pack" ]; then
+            if ! tmux has-session -t pack; then
+                tmux new-session -d -s pack;
+            fi
+            tmux join-pane -s $(tmux display-message -p "#P") -t pack;
+            tmux kill-pane -a -t pack:0;
+        fi
+    fi'
+# TODO: add keybinding that will allow going across the dipslay popup and main tmux session
+# TODO: add keybinding for toggling the display popup size to/from fullscreen and it's original size
+
+# Toggle popup "fzf" session
+#bind-key -n M-o run-shell ~/.config/tmux/fzf-menu.sh
+
+# Toggle popup "htop" session
+bind -n M-i if-shell -F '#{==:#{session_name},htop}' {
+    detach-client
+  } {
+    if-shell "tmux has-session -t HUD" {
+      display-popup -E -x200% -y0 -w40% -h40% "tmux new-session -A -s HUD"
+    } {
+      display-popup -E -x200% -y0 -w40% -h40% "tmux new-session -A -s htop 'htop'"
+    }
+}
+
+# Toggle popup "lazygit" session
+bind-key -n M-g if-shell -F '#{==:#{session_name},lazygit}' {
+    detach-client
+} {
+    display-popup -w 90% -h 90% -E "tmux new-session -A -s lazygit 'lazygit'"
+}
+
+## Toggle popup "yazi" session
+#bind-key -n M-f if-shell -F '#{==:#{session_name},yazi}' {
+#    detach-client
+#} {
+#    display-popup -w 90% -h 90% -E "tmux new-session -A -s yazi 'yazi'"
+#}
+#tmux split-window -h -p 30 \
+#    "NNN_OPENER=~/.config/tmux/file_manager.sh nnn"
+
+#bind-key -n M-f run-shell 'tmux split-window -hb -p 30 "~/.config/tmux/file_manager.sh $(tmux display-message -p "#I.#P")"'
+
+# Robust file manager toggle - checks both title and option
+bind-key -n M-f run-shell "\
+fm_pane_title=\$(tmux list-panes -F '#{pane_id} #{pane_title}' | awk '\$2==\"FILE_MANAGER\" {print \$1}'); \
+fm_pane_option=\$(tmux list-panes -F '#{pane_id} #{@file_manager}' | awk '\$2==\"1\" {print \$1}'); \
+fm_pane=\${fm_pane_title:-\$fm_pane_option}; \
+if [ -n \"\$fm_pane\" ]; then \
+    tmux kill-pane -t \"\$fm_pane\"; \
+else \
+    current_pane=\$(tmux display-message -p '#{session_name}:#{window_index}.#{pane_index}'); \
+    tmux split-window -hb -p 30 \"~/.config/tmux/file_manager.sh \$current_pane\"; \
+fi"
+
+## Toggle popup "speedtest" session
+#bind-key -n M-s if-shell -F '#{==:#{session_name},speedtest}' {
+#    detach-client
+#} {
+#    display-popup -E "tmux new-session -A -s speedtest 'speedtest'"
+#}
+
+
+# Toggle popup "nvim" session
+bind-key -n M-v if-shell -F '#{==:#{session_name},edit}' {
+    detach-client
+} {
+    display-popup -w 100% -h 100% -E "tmux new-session -A -s edit 'cd && nvim'"
+}
+
+
+# Toggle popup "ssh" session
+bind-key -n M-s if-shell -F '#{==:#{session_name},ssh}' {
+    detach-client
+} {
+    display-popup -w 40% -h 50% -E "tmux new-session -A -s ssh"
+}
+
+# Toggle popup session to fullscreen
+bind-key -n M-F run-shell '
+    popup_session=$(tmux display-message -p "#{session_name}");
+    if [[ "$popup_session" == "term" || "$popup_session" == "note" || "$popup_session" == "lazygit" || "$popup_session" == "yazi" || "$popup_session" == "speedtest" || "$popup_session" == "nvim" || "$popup_session" == "ssh" || "$popup_session" == "pack" || "$popup_session" == "htop" ]]; then
+        tmux detach-client
+        sleep 0.1
+        tmux display-popup -E -w 100% -h 100% "tmux new-session -A -s $popup_session"
+    fi
+'
+
+bind -n M-L lock-session
+
+#bind-key -n M-o display-popup -E nvim -c ":ObsidianNew"
+#bind-key -n M-/ display-popup -w "90%" -h "85%" -E nvim -c ":ObsidianSearch"
+
+
+#proc
+#netw
+#ssh
+
+
+#――――――――――――――――――――――――――――――――――――――――――
+
+### Copy Mode (Copy/Paste) ###
+
+# Set Vi copy mode, use <prefix>[ to enter copy mode
+setw -g mode-keys vi # `<prefix>:list-keys -T copy-mode-vi` to confirm
+
+# super fast way to reach copy-mode and search upwards
+bind-key / copy-mode \; send-key ?
+
+# Alt + Space copy-mode without prefix
+bind-key -n M-c copy-mode
+
+# Shift up/down copy-mode without prefix
+bind-key -n S-Up copy-mode \; send-key Up
+bind-key -n S-Down copy-mode \; send-key Down
+bind-key -n Pageup copy-mode \; send-key Pageup
+bind-key -n Pagedown copy-mode \; send-key Pagedown
+#bind -n Pageup if-shell "$is_vim" "send-keys Pageup" "copy-mode -u"
+#bind -n S-Pageup if-shell "$is_vim" "send-keys Pageup" "copy-mode -u"
+bind -n Pageup if-shell "$is_vim" "send-keys Pageup"
+bind -n S-Pageup if-shell "$is_vim" "send-keys Pageup"
+bind -n S-Pagedown send-keys Pagedown
+
+# Change selection <space> and enter to vi keybinding
+bind-key -T copy-mode-vi 'v' send -X begin-selection
+bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel
+bind -T copy-mode-vi Escape send -X cancel
+bind -T copy-mode-vi C-c send -X clear-selection
+bind -T copy-mode-vi C-v send -X begin-selection \; send-keys -X rectangle-toggle
+
+# Unbind any previous 'y' in copy-mode-vi to prevent conflicts
+unbind -T copy-mode-vi 'y'
+
+# Clipboard copy for X11/XWayland
+if-shell -b '[ "$DISPLAY" ] && command -v xclip >/dev/null' "\
+    bind-key -T copy-mode-vi 'y' send-keys -X copy-pipe-and-cancel 'xclip -in -selection clipboard > /dev/null 2>&1'"
+
+# Clipboard copy for Wayland
+if-shell -b '[ \"$WAYLAND_DISPLAY\" ] && command -v wl-copy >/dev/null' "\
+    bind-key -T copy-mode-vi 'y' send-keys -X copy-pipe-and-cancel 'wl-copy --foreground --type text/plain > /dev/null 2>&1'"
+
+# macOS clipboard copy
+if-shell -b '[ \"$(uname -s)\" = \"Darwin\" ] && command -v pbcopy >/dev/null' "\
+    bind-key -T copy-mode-vi 'y' send-keys -X copy-pipe-and-cancel 'pbcopy'"
+
+# Windows (WSL) clipboard copy
+if-shell -b 'uname -r | grep -qi microsoft && command -v clip.exe >/dev/null' "\
+    bind-key -T copy-mode-vi 'y' send-keys -X copy-pipe-and-cancel 'clip.exe > /dev/null 2>&1'"
+
+# For OSC-Yank in vim to work over ssh
+# https://github.com/ojroques/vim-oscyank
+#set -s set-clipboard on
+#set -g set-clipboard on
+#set -g terminal-overrides 'xterm*:paste:Ctrl+Shift+V'
+
+set -g allow-passthrough on
+set extended-keys on
+
+# notify when a window has activity
+set-window-option -g monitor-activity on
+
+# Copy mode search with a simple shortcut (@see https://superuser.com/a/1253137)
+bind-key / copy-mode \; send-key ?
+
+#――――――――――――――――――――――――――――――――――――――――――
+
+### Colors ###
+
+## Assume external terminal supports the 256 colors palette (when TERM=xterm-256color)
+#set -sa terminal-features ",xterm-256color:256"
+## Assume external terminal supports RGB colors (when TERM=xterm-256color)
+#set -sa terminal-features ",xterm-256color:RGB"
+#
+## Set TERM for proper colors
+#set -g default-terminal "tmux-256color"
+#set -g default-terminal "xterm-256color"
+
+# Set 256 color terminal
+#set-option -sa terminal-overrides ",tmux-256color:Tc"
+#set-option -sa terminal-overrides ",xterm*:Tc,alacritty*:Tc"
+
+# Colors for pane borders(default)
+setw -g pane-border-style fg=white
+setw -g pane-active-border-style fg=green
+
+# Active pane normal, other shaded out
+setw -g window-style fg=colour240
+setw -g window-active-style fg=white
+
+# Popup border
+set -g popup-border-lines rounded
+
+#
+
+#――――――――――――――――――――――――――――――――――――――――――
+
+### Status ###
+
+set -g status-position bottom # [top, bottom]
+set -g status on
+#set -g status-interval 1
+set -g status-interval 500
+#set -g status-style fg=#50fa7b,bg=default
+
+# Toggle status
+bind T set status
+
+# Inactive windows
+set -g status-style bg=default
+set -g window-status-activity-style noreverse
+set -g window-status-format "#[fg=#ffffff,bg=default]#I: #W"
+
+## Left
+set -g status-left ""
+set -g status-left-length 60
+
+## Center
+set -g status-justify absolute-centre
+
+## Right
+set -g status-right-length 60
+set-option -g status-right ""
+
+
+### Status Style
+set -g status-style "bg=default,fg=#CDD6F4"
+#set -g status-left-length 100
+#set -g status-right-length 150
+
+### Left
+set -g status-left '#( \
+  if fc-list | grep -qi nerd; then \
+    cat ~/.vi-mode | awk '\''/-- NORMAL --/ {print "#[fg=#39BAE6]#[bg=default]#[bg=#39BAE6,fg=#000000]  ❐ #S  #[fg=#39BAE6,bg=default]"} \
+                      /-- INSERT --/ {print "#[fg=#50fa7b]#[bg=default]#[bg=#50fa7b,fg=#000000]  ❐ #S  #[fg=#50fa7b,bg=default]"}'\''; \
+  else \
+    cat ~/.vi-mode | awk '\''/-- NORMAL --/ {print "#[bg=default,fg=#39BAE6]  #S  "} \
+                      /-- INSERT --/ {print "#[bg=default,fg=#50fa7b]  #S  "}'\''; \
+  fi \
+)'
+
+### Center
+set -g window-status-current-format '#( \
+  if fc-list | grep -qi nerd; then \
+    cat ~/.vi-mode | awk '\''/-- NORMAL --/ {print "#[fg=#39BAE6]#[bg=default]#[fg=#000000,bg=#39BAE6] #I:#W #[bg=default,fg=#39BAE6]"} \
+                      /-- INSERT --/ {print "#[fg=#50fa7b]#[bg=default]#[fg=#000000,bg=#50fa7b] #I:#W #[bg=default,fg=#50fa7b]"}'\''; \
+  else \
+    cat ~/.vi-mode | awk '\''/-- NORMAL --/ {print "#[fg=#39BAE6,bg=default] #I:#W "} \
+                      /-- INSERT --/ {print "#[fg=#50fa7b,bg=default] #I:#W "}'\''; \
+  fi \
+)'
+
+### Right
+set -g status-right '#( \
+  key_off="#[fg=#50fa7b,bg=default]#([ $(tmux show-option -qv key-table) = off ] && echo KEYS\ OFF)#[default]"; \
+  vi_segment=$(cat ~/.vi-mode | awk '\''/-- NORMAL --/ {print "#[fg=#50fa7b,bg=default] #[fg=#39BAE6]#[bg=#39BAE6,fg=#000000]  %H:%M  #[bg=default,fg=#39BAE6]"} \
+                               /-- INSERT --/ {print "#[fg=#39BAE6,bg=default] #[fg=#50fa7b]#[bg=#50fa7b,fg=#000000]  %H:%M  #[bg=default,fg=#50fa7b]"}'\'')
+
+  if fc-list | grep -qi nerd; then \
+    echo "$key_off $vi_segment"; \
+  else \
+    cat ~/.vi-mode | awk '\''/-- NORMAL --/ {print "#[fg=#50fa7b,bg=default] #[fg=#39BAE6] %H:%M "} \
+                      /-- INSERT --/ {print "#[fg=#39BAE6,bg=default] #[fg=#50fa7b] %H:%M "}'\''; \
+  fi \
+)'
+
+# Force refresh after session creation
+#set-hook -g after-new-session 'source-file ~/.tmux.conf'
+#set-hook -g client-attached 'source-file ~/.tmux.conf'
+
+
+# Set environment variable from script output
+#run-shell 'tmux set-environment -g NERD_FONT_DETECTED "$(~/.config/tmux/detect_nerd_font)"'
+
+## Reload Status with IP addr, Cpu, Mem and Date
+bind a run-shell ~/.config/tmux/tmux-toggle-option.sh
+
+## Numbers
+bind < command-prompt -p index "run-shell '~/.config/tmux/tmux_number.sh %%'"
+
+## Reload Config/Status silently
+bind b source-file ~/.config/tmux/tmux.conf
+
+set-option -g default-shell "/usr/bin/zsh"
+
+
+#――――――――――――――――――――――――――――――――――――――――――
+
+### Plugin Install ###
+
+set -g @plugin "tmux-plugins/tpm"
+set -g @plugin "tmux-plugins/tmux-sensible"
+set -g @plugin "tmux-plugins/tmux-resurrect"
+set -g @plugin "tmux-plugins/tmux-continuum"
+#set -g @plugin "loichyan/tmux-toggle-popup"
+set -g @plugin "christoomey/vim-tmux-navigator"
+#set -g @plugin "tmux-plugins/tmux-yank"
+#set -g @plugin 'srdusr/tmux-vi-mode'
+#set -g @plugin 'vi-mode ~/.config/tmux/plugins/vi-mode.sh'
+
+
+set -g @plugin 'catppuccin/tmux'
+set -g @plugin 'tmux-plugins/tmux-online-status'
+set -g @plugin 'tmux-plugins/tmux-battery'
+
+#――――――――――――――――――――――――――――――――――――――――――
+
+### Plugins Settings ###
+
+# Plugin to save and restore tmux sessions after restart
+# * Save with: <Prefix> + Ctrl-s
+# * Restore with: <Prefix> + Ctlr-r
+# Change default save and restore keybindings
+  set -g @resurrect-save "W" # <Prefix> + W
+  set -g @resurrect-restore "E" # <Prefix> + E
+
+# Restore vim and nvim sessions as well
+# For vim:
+  set -g @resurrect-strategy-vim "session"
+# For neovim:
+  set -g @resurrect-strategy-nvim "session"
+
+# Automatic restore
+  #set -g @continuum-restore "on"
+  #set -g @continuum-boot "on"
+
+# Restore Panes
+#  set -g @resurrect-capture-pane-contents "on"
+
+# This is a hook for tmux-resurrect which tells it to kill session 0 before restoring the panels
+  set -g @resurrect-hook-pre-restore-pane-processes "tmux switch-client -n && tmux kill-session -t=0"
+
+# Tmux navigation
+  #set -g @plugin 'christoomey/vim-tmux-navigator'
+# Plugin uninstall
+  # Delete or comment out the plugin in .tmux.conf.
+  # Press <prefix> + alt + u to remove the plugin.
+
+# >>>>> CATPPUCCIN CONFIGS <<<<<
+
+# Configure Catppuccin
+set -g @catppuccin_flavor "mocha"
+set -g @catppuccin_status_background "none"
+set -g @catppuccin_window_status_style "none"
+set -g @catppuccin_pane_status_enabled "off"
+set -g @catppuccin_pane_border_status "off"
+
+# Configure Online status
+set -g @online_icon "ok"
+set -g @offline_icon "nok"
+
+# TMUX plugin manager (keep at the bottom of tmux.conf)
+  #run "~/.config/tmux/plugins/tpm/tpm"
+  if "test ! -d ~/.config/tmux/plugins/tpm" \
+   "run 'git clone https://github.com/tmux-plugins/tpm ~/.config/tmux/plugins/tpm && ~/.config/tmux/plugins/tpm/bin/install_plugins'"
+run -b "~/.config/tmux/plugins/tpm/tpm"