Add tmux plugins

.tmux.conf

@@ -27,7 +27,7 @@ setw -q -g utf8 on
 
 set -g default-terminal "screen-256color"
 
-# Theme
+# Theme Variables
 
 TMUX_ACTIVE_COLOR="#3e999f"
 
@@ -52,6 +52,12 @@ TMUX_STATUS_ORANGE="#f5871f"
 set -g pane-border-style "fg=$TMUX_PANE_BORDER_FG"
 set -g pane-active-border-style "fg=$TMUX_PANE_ACTIVE_BORDER_FG"
 
+# Styles
+STYLE_DEFAULT="fg=white,bg=$TMUX_STATUS_BG"
+STYLE_ACTIVE_ITEM="fg=$TMUX_STATUS_TEXT_COLOR,bg=$TMUX_ACTIVE_COLOR,noreverse,bold"
+STYLE_RED="fg=$TMUX_NAMESPACE_FG,bg=$TMUX_STATUS_RED,bold"
+STYLE_ORANGE="fg=$TMUX_USERNAME_FG,bg=$TMUX_STATUS_ORANGE,bold"
+
 # Message in status bar (e.g. Copied successfully)
 # set -g message-style "fg=$TMUX_STATUS_TEXT_COLOR,bg=$TMUX_MESSAGE_BG"
 
@@ -59,18 +65,24 @@ set -g pane-active-border-style "fg=$TMUX_PANE_ACTIVE_BORDER_FG"
 set-option -g status-position bottom
 
 # Status mid style
-set -g status-style "fg=white,bg=$TMUX_STATUS_BG"
+set -g status-style $STYLE_DEFAULT
 
-set -g status-left "#[fg=$TMUX_NAMESPACE_FG,bg=$TMUX_STATUS_RED,bold] #S #[fg=$TMUX_STATUS_RED,bg=$TMUX_STATUS_ORANGE,bold]#[fg=$TMUX_USERNAME_FG,bg=$TMUX_STATUS_ORANGE,bold] #(whoami) #[fg=$TMUX_STATUS_ORANGE,bg=$TMUX_STATUS_BG,bold] "
+set -g status-left "#{prefix_highlight}#[$STYLE_RED] #S #[fg=$TMUX_STATUS_RED,bg=$TMUX_STATUS_ORANGE,bold]#[$STYLE_ORANGE] #(whoami) #[fg=$TMUX_STATUS_ORANGE,bg=$TMUX_STATUS_BG,bold] "
 set -g status-left-length 30
 
-set -g status-right "#[fg=$TMUX_STATUS_ORANGE,bg=$TMUX_STATUS_BG,bold]#[fg=$TMUX_NAMESPACE_FG,bg=$TMUX_STATUS_ORANGE,bold] #H #[fg=$TMUX_STATUS_RED,bg=$TMUX_STATUS_ORANGE,bold]#[fg=$TMUX_NAMESPACE_FG,bg=$TMUX_STATUS_RED,bold] #(date +%H:%M) "
-set -g status-right-length 60
+PC_STATS="#[$STYLE_ACTIVE_ITEM] cpu #{cpu_icon} #{cpu_percentage} #[$STYLE_DEFAULT] #[$STYLE_ACTIVE_ITEM] mem #{ram_icon} #{ram_percentage} #[$STYLE_DEFAULT]"
+
+set -g status-right "$PC_STATS #[fg=$TMUX_STATUS_ORANGE,bg=$TMUX_STATUS_BG,bold]#[$STYLE_ORANGE] #H #[fg=$TMUX_STATUS_RED,bg=$TMUX_STATUS_ORANGE,bold]#[$STYLE_RED] %a, %h %d %H:%M "
+set -g status-right-length 90
 
 # window name options
-set -g window-status-format "#[fg=$TMUX_STATUS_TEXT_COLOR,bg=$TMUX_STATUS_BG] #I #W "
-set -g window-status-current-format "#[fg=$TMUX_STATUS_TEXT_COLOR,bg=$TMUX_ACTIVE_COLOR,noreverse,bold] #I #W "
+set -g window-status-format "#[$STATUS_DEFAILT] #I #W "
+set -g window-status-current-format "#[$STYLE_ACTIVE_ITEM] #I #W "
 
+# Prefix style
+# https://github.com/tmux-plugins/tmux-prefix-highlight
+set -g @prefix_highlight_fg $TMUX_STATUS_TEXT_COLOR
+set -g @prefix_highlight_bg $TMUX_ACTIVE_COLOR
 
 # --------------------
 #  Custom keybindings
@@ -106,14 +118,18 @@ unbind C-Right
 # Source this file
 bind r source-file ~/.tmux.conf \; display "Config file reloaded!"
 
-# Splits
-bind v split-window -h
-bind s split-window -v
-
 # split current window horizontally
-bind - split-window -h
+bind v split-window -h
+bind | split-window -h
+
 # split current window vertically
-bind _ split-window -v
+bind s split-window -v
+bind - split-window -v
+
+# Swap panes
+bind-key -r "<" swap-window -d -t -1
+bind-key -r ">" swap-window -d -t +1
+bind-key -r n swap-pane -U
 
 # Move between panes
 bind h select-pane -L
@@ -137,3 +153,17 @@ bind b list-buffers   # list paste buffers
 bind p paste-buffer   # paste last buffer
 bind P choose-buffer  # see all buffers
 bind C-c run-shell "bash -c 'tmux show-buffer | pbcopy'" \; display 'Copied to clipboard'
+
+
+# Tmux Plugin manager
+# https://github.com/tmux-plugins/tpm
+
+# Enabled plugins
+# install         prefix I
+# update          prefix u
+# uninstall all   prefix alt u
+set -g @plugin 'tmux-plugins/tpm'
+set -g @plugin 'tmux-plugins/tmux-cpu'
+set -g @plugin 'tmux-plugins/tmux-prefix-highlight'
+
+run -b '~/.tmux/plugins/tpm/tpm'