225 lines
6.6 KiB
Bash
225 lines
6.6 KiB
Bash
# ============================================
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# TMUX CONFIGURATION - CLEAN GRUVBOX
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# ============================================
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# ============================================
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# TERMINAL & ENVIRONMENT
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# ============================================
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# Terminal settings
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set -g allow-passthrough on
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set -ga update-environment TERM
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set -ga update-environment TERM_PROGRAM
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set -g default-terminal "xterm-256color"
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set-option -ga terminal-overrides ",xterm-kitty:Tc,*:Tc,*:RGB"
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# Shell configuration
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set -g default-shell /bin/zsh
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set -g default-command /bin/zsh
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# Environment variables for proper shell integration
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set -ga update-environment KITTY_WINDOW_ID
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set -ga update-environment KITTY_PID
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set -ga update-environment XDG_CONFIG_HOME
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set -ga update-environment ZDOTDIR
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# ============================================
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# GENERAL SETTINGS
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# ============================================
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# Start windows and panes at 1, not 0
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set -g base-index 1
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setw -g pane-base-index 1
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# Renumber windows when one is closed
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set -g renumber-windows on
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# Increase scrollback buffer size
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set -g history-limit 10000
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# Enable automatic renaming for nerd font icons
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set-option -g allow-rename on
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set-option -g automatic-rename on
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# Reduce escape time for neovim
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set -sg escape-time 0
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# Enable focus events
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set -g focus-events on
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# Show pane numbers longer
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set -g display-panes-time 2000
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# Show messages longer
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set -g display-time 2000
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# Aggressive resize for multiple clients
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setw -g aggressive-resize on
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# ============================================
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# VI-LIKE KEYBINDINGS
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# ============================================
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# Vi mode
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setw -g mode-keys vi
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set -g status-keys vi
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# Smart pane switching with awareness of Vim splits
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is_vim="ps -o state= -o comm= -t '#{pane_tty}' | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"
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bind-key -n 'C-h' if-shell "$is_vim" 'send-keys C-h' 'select-pane -L'
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bind-key -n 'C-j' if-shell "$is_vim" 'send-keys C-j' 'select-pane -D'
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bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k' 'select-pane -U'
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bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l' 'select-pane -R'
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# Vi-like pane resizing
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bind -r H resize-pane -L 5
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bind -r J resize-pane -D 5
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bind -r K resize-pane -U 5
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bind -r L resize-pane -R 5
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# Vi-like copy mode
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bind-key -T copy-mode-vi 'v' send -X begin-selection
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bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel
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bind-key -T copy-mode-vi 'r' send -X rectangle-toggle
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# Enter copy mode with Escape
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bind Escape copy-mode
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# ============================================
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# PANE MANAGEMENT
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# ============================================
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# Split panes with v and s (vi-like)
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bind v split-window -h -c "#{pane_current_path}"
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bind s split-window -v -c "#{pane_current_path}"
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unbind '"'
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unbind %
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# New window in current path
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bind c new-window -c "#{pane_current_path}"
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# Quick pane cycling
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bind -r C-h select-window -t :-
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# bind -r C-l select-window -t :+
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# Kill pane without confirmation
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bind x kill-pane
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# Kill window without confirmation
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bind X kill-window
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# Toggle zoom
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bind z resize-pane -Z
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# Flash currently active pane border (helpful when visually lost)
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bind Space display-message "Active pane: #P (#{pane_current_command})"
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# Synchronize panes with status message
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bind y set-window-option synchronize-panes \; display-message "Synchronize panes #{?synchronize-panes,ON,OFF}"
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# Quick session switching
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bind S choose-tree -sZ -O name
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# Create new session
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bind N command-prompt -p "New session name:" "new-session -d -s '%%'"
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# ============================================
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# MOUSE SUPPORT
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# ============================================
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set -g mouse on
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# Don't jump to bottom when mouse selecting
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unbind -T copy-mode-vi MouseDragEnd1Pane
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# URL handling - enable clickable URLs
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set -g @plugin 'tmux-plugins/tpm'
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set -g @plugin 'tmux-plugins/tmux-urlview'
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# Nerd font window name plugin
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set -g @plugin 'joshmedeski/tmux-nerd-font-window-name'
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# Mouse click behavior - simple pane selection without copy-mode
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bind-key -T copy-mode-vi MouseDown1Pane select-pane
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bind-key -T copy-mode MouseDown1Pane select-pane
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bind-key -n MouseDown1Pane select-pane -t =
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# ============================================
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# GRUVBOX STYLING
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# ============================================
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# Status bar position
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set -g status-position top
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# Status bar styling
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set -g status-style "bg=#3c3836,fg=#ebdbb2"
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set -g status-left-length 100
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set -g status-right-length 100
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# Pane borders (strong active contrast)
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set -g pane-border-style "fg=#3c3836"
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set -g pane-active-border-style "fg=#fabd2f,bold"
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# Show pane labels on borders for easier focus tracking
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set -g pane-border-status top
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set -g pane-border-format "#{?pane_active,#[fg=#282828,bg=#fabd2f,bold] ACTIVE #[default],#[fg=#928374] pane #[default]}#[fg=#ebdbb2] #P #[fg=#928374]| #[fg=#83a598]#{pane_current_command} #[fg=#928374]| #[fg=#bdae93]#{pane_current_path}"
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# Message styling
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set -g message-style "bg=#d79921,fg=#282828,bold"
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set -g message-command-style "bg=#d79921,fg=#282828,bold"
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# Mode styling
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set -g mode-style "bg=#d79921,fg=#282828,bold"
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# Colorful window status styling
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set -g window-status-style "fg=#a89984,bg=#3c3836"
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set -g window-status-format "#[fg=#282828,bg=#504945] #I #[fg=#a89984,bg=#3c3836] #W #[fg=#3c3836,bg=default]"
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# Current window status (powerline highlight)
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set -g window-status-current-style "fg=#282828,bg=#fabd2f,bold"
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set -g window-status-current-format "#[fg=#282828,bg=#fabd2f,bold] #I #[fg=#282828,bg=#d79921,bold] #W #[fg=#d79921,bg=default]"
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# Status bar content
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set -g status-left "#[fg=#282828,bg=#d79921,bold] #S #[fg=#d79921,bg=#3c3836]"
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set -g status-right "#[fg=#a89984] %H:%M #[fg=#d79921,bg=#3c3836]#[fg=#282828,bg=#d79921] %d %b "
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# Status bar separators
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set -g window-status-separator ""
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set -g status-justify left
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set -g status-interval 1
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# Activity monitoring
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set -g monitor-activity on
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set -g visual-activity off
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set -g activity-action other
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# Bell settings
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set -g monitor-bell on
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set -g visual-bell off
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set -g bell-action any
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# Clock colors
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set -g clock-mode-colour "#d79921"
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set -g clock-mode-style 24
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# Optionally also dim inactive windows further
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set -g window-status-style "fg=#928374,bg=#3c3836"
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# ============================================
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# TRANSPARENCY SETTINGS
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# ============================================
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# Make pane backgrounds transparent
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set -g window-style "bg=default"
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set -g window-active-style "bg=default"
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# ============================================
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# RELOAD CONFIG
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# ============================================
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# Reload config file with message
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bind r source-file ~/.config/tmux/tmux.conf \; display-message " Config reloaded!"
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# Initialize TMUX plugin manager (keep this line at the very bottom)
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run '~/.config/tmux/plugins/tpm/tpm'
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