up to date tmux config

Reviewed-on: #6

Makefile

@@ -1,4 +1,4 @@
-.PHONY: zsh
+.PHONY: zsh update-zsh tmux update-tmux
 
 zsh:
 	@for file in zsh/.[!.]*; do \
@@ -15,16 +15,16 @@ update-zsh:
     done && echo "zsh files updated from home directory" || echo "zsh files not updated from home directory"
 
 tmux:
-	@for file in tmux/.[!.]*; do \
-		file=$${file#tmux/}; \
-		[ -f "$$HOME/$$file" ] && mv "$$HOME/$$file" "$$HOME/$$file.bak"; \
-	done && cp -r tmux/.[!.]* ~/ && echo "tmux files copied to home directory" || echo "tmux files not copied to home directory"
+	@if [ -f "$$HOME/.tmux.conf" ]; then \
+        mv "$$HOME/.tmux.conf" "$$HOME/.tmux.conf.bak"; \
+        cp tmux/.tmux.conf "$$HOME/.tmux.conf"; \
+        echo ".tmux.conf copied to home directory"; \
+    else \
+        echo ".tmux.conf not found in home directory"; \
+    fi
 
 update-tmux:
 	@if [ -f "$$HOME/.tmux.conf" ]; then \
         cp "$$HOME/.tmux.conf" tmux/.tmux.conf; \
-    fi
-	@if [ -d "$$HOME/.tmux" ]; then \
-        cp -r $$HOME/.tmux/* tmux/.tmux/; \
     fi
 	@echo "tmux files updated from home directory"

tmux/.tmux.conf

@@ -1,9 +1,128 @@
-set -g @plugin 'tmux-plugins/tpm'
-set -g @plugin 'tmux-plugins/tmux-sensible'
+##### ─────────────────────────────────────────────
+##### 🎨 Terminal and UI Settings
+##### ─────────────────────────────────────────────
 
-run ~/git-repos/dracula-tmux/dracula.tmux
+# Enable 24-bit RGB color in supported terminals
+set-option -sa terminal-overrides ",xterm*:Tc"
 
-set -g @dracula-plugins "git"
+# Enable mouse support
+set -g mouse on
 
+# Set terminal type (helps with correct rendering in some environments like WSL)
+set -s default-terminal 'tmux-256color'
+
+# Set status bar position at the top
+set -g status-position top
+
+
+##### ─────────────────────────────────────────────
+##### ⌨️ Prefix and Keybindings
+##### ─────────────────────────────────────────────
+
+# Change default prefix from Ctrl-b to Ctrl-Space
+unbind C-b
+set -g prefix C-Space
+bind C-Space send-prefix
+
+# Vim-style pane navigation with arrow keys
+bind h select-pane -L
+bind j select-pane -D
+bind k select-pane -U
+bind l select-pane -R
+
+# Use Alt + Arrow keys to switch panes (without prefix)
+bind -n M-Left select-pane -L
+bind -n M-Right select-pane -R
+bind -n M-Up select-pane -U
+bind -n M-Down select-pane -D
+
+# Use Shift + Arrow to switch windows
+bind -n S-Left previous-window
+bind -n S-Right next-window
+
+# Use Alt + H/L to switch windows (Vim-style)
+bind -n M-H previous-window
+bind -n M-L next-window
+
+# Start windows and panes at 1 (not 0)
+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
+
+
+##### ─────────────────────────────────────────────
+##### 📋 Copy Mode Enhancements (Vi style)
+##### ─────────────────────────────────────────────
+
+# Use Vi-style keybindings in copy mode
+set-window-option -g mode-keys vi
+
+# Enable visual selection and copy
+bind-key -T copy-mode-vi v send-keys -X begin-selection
+bind-key -T copy-mode-vi C-v send-keys -X rectangle-toggle
+bind-key -T copy-mode-vi y send-keys -X copy-selection-and-cancel
+
+
+##### ─────────────────────────────────────────────
+##### 🔀 Pane and Session Management
+##### ─────────────────────────────────────────────
+
+# Split panes in the same directory
+bind '"' split-window -v -c "#{pane_current_path}"
+bind % split-window -h -c "#{pane_current_path}"
+
+# Session switcher popup (bind 'n')
+bind n display-popup -E 'bash -i -c "read -p \"Session name: \" name; tmux new-session -d -s \$name && tmux switch-client -t \$name"'
+
+# Session list with fzf (bind 'j')
+bind j display-popup -E "tmux list-sessions | sed -E 's/:.*$//' | grep -v \"^$(tmux display-message -p '#S')\$\" | fzf --reverse | xargs tmux switch-client -t"
+
+
+##### ─────────────────────────────────────────────
+##### 🔌 Plugin Management with TPM
+##### ─────────────────────────────────────────────
+
+# Plugin list
+set -g @plugin 'tmux-plugins/tpm'                                     # TPM itself
+set -g @plugin 'tmux-plugins/tmux-sensible'                           # Basic sane defaults
+set -g @plugin 'christoomey/vim-tmux-navigator'                       # Seamless vim + tmux pane navigation
+set -g @plugin 'tmux-plugins/tmux-yank'                               # Copy to system clipboard
+set -g @plugin 'tmux-plugins/tmux-resurrect'                          # Save/restore sessions
+set -g @plugin 'tmux-plugins/tmux-continuum'                          # Auto-save + start tmux at login
+
+
+##### ─────────────────────────────────────────────
+##### 🧛 Dracula Theme Configuration
+##### ─────────────────────────────────────────────
+
+# Theme-specific settings
+set -g @dracula-time "Europe/Belfast,America/New_York"
+set -g @dracula-time-military false
+set -g @dracula-show-empty-plugins false
+set -g @dracula-show-powerline true
+set -g @dracula-fixed-location "Antrim"
+set -g @dracula-show-flags true
+set -g @dracula-show-left-icon session
+set -g @dracula-show-fahrenheit false
+set -g @dracula-show-edge-icons false
+set -g @dracula-refresh-rate 5
+set -g @dracula-show-left-icon "#H | #S "
+set -g @dracula-git-disable-status true
+set -g @dracula-git-show-repo-name true
+set -g @dracula-show-ssh-only-when-connected true
+set -g @dracula-plugins "git weather battery time ssh-session"
+
+
+##### ─────────────────────────────────────────────
+##### 🚀 TPM Initialization (Keep at Bottom)
+##### ─────────────────────────────────────────────
+
+# Initialize TMUX Plugin Manager (TPM)
 run '~/.tmux/plugins/tpm/tpm'
 
+
+##### ─────────────────────────────────────────────
+##### 🚀 Development Plugins
+##### ─────────────────────────────────────────────
+run ~/git-repos/dracula-tmux/dracula.tmux                             # Dracula theme for tmux