chore(config): tmux config tweaks

moved config around, did cleanup and moved TMUX_TMPDIR under XDG_STATE_HOME. added the state/tmux folder creation to the dotbot install config.
2026-02-01 21:47:45 +00:00 · 2025-01-10 21:56:39 +02:00
parent 88356f1392
commit 6da6797f1b
3 changed files with 64 additions and 148 deletions
--- a/config/exports
+++ b/config/exports
@@ -468,6 +468,7 @@ export TF_PLUGIN_CACHE_DIR="$XDG_CACHE_HOME/terraform/plugin-cache"
 # tmux
 # https://tmux.github.io/
 msg "Setting up tmux configuration"
+export TMUX_TMPDIR="$XDG_STATE_HOME/tmux"
 export TMUX_PLUGINS="$XDG_CONFIG_HOME/tmux/plugins"
 export TMUX_CONF="$XDG_CONFIG_HOME/tmux/tmux.conf"
 ## These settings are for zsh-tmux
--- a/config/tmux/tmux.conf
+++ b/config/tmux/tmux.conf
@@ -4,91 +4,6 @@
 # - https://tmuxguide.readthedocs.io/en/latest/tmux/tmux.html
 # - https://github.com/dreamsofcode-io/tmux/blob/main/tmux.conf

-#  ╭──────────────────────────────────────────────────────────╮
-#  │ Bindings                                                 │
-#  ╰──────────────────────────────────────────────────────────╯
-# bind flags
-# -r = repeatable, only needs prefix once
-# -n = doesn't need prefix
-# -t = binds to a certain key-table (root, copy-mode, prefix, etc.)
-
-# Set <prefix> to Control + Space, keeping the default of C-b intact.
-# C-Space send-prefix line doubles the prefix when in nested tmux session.
-# unbind C-b
-set -g prefix C-Space
-bind C-Space send-prefix
-
-# Use Alt-arrow keys without prefix key to switch panes
-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
-
-# Smart pane switching with awareness of vim splits
-is_vim='echo "#{pane_current_command}" | grep -iqE "(^|\/)g?(view|n?vim?)(diff)?$"'
-bind -n C-h if-shell "$is_vim" "send-keys C-h" "select-pane -L"
-bind -n C-j if-shell "$is_vim" "send-keys C-j" "select-pane -D"
-bind -n C-k if-shell "$is_vim" "send-keys C-k" "select-pane -U"
-bind -n C-l if-shell "$is_vim" "send-keys C-l" "select-pane -R"
-
-# Reload tmux config with <prefix> + r
-unbind r
-bind r source-file ~/.dotfiles/config/tmux/tmux.conf \; display "tmux cfg reloaded!"
-
-# Switch to next client with <prefix>( and previous with <prefix>)
-# Repeatable, only needs prefix once
-bind -r '(' switch-client -p\; refresh-client -S
-bind -r ')' switch-client -n\; refresh-client -S
-
-# Switch between previous and next windows with repeatable
-# <prefix> + n and <prefix> + p
-bind -r n next-window
-bind -r p previous-window
-
-# Switch between two most recently used windows
-bind Space last-window
-
-# Move the current window to the next window or previous window position
-bind -r N run-shell "tmux swap-window -t $(expr $(tmux list-windows | grep \"(active)\" | cut -d \":\" -f 1) + 1)"
-bind -r P run-shell "tmux swap-window -t $(expr $(tmux list-windows | grep \"(active)\" | cut -d \":\" -f 1) - 1)"
-
-bind-key > swap-window -t +1 \; next
-bind-key < swap-window -t -1 \; prev
-
-# Open a new window with <prefix> + N
-bind N new-window
-
-# Set default directory for new windows in this session to current directory:
-bind M-c attach-session -c "#{pane_current_path}"
-
-# Open a new window in the current directory
-bind C new-window -c "#{pane_current_path}"
-
-# Copy mode
-bind -T copy-mode-vi v send-keys -X begin-selection
-bind -T copy-mode-vi C-v send-keys -X rectangle-toggle
-bind -T copy-mode-vi y send-keys -X copy-selection-and-cancel
-
-# Splits
-bind '"' split-window -v -c "#{pane_current_path}"
-bind '!' split-window -h -c "#{pane_current_path}"
-
-# .local/bin/t triggers
-bind -r T new-window ~/.local/bin/t
-bind -r D run-shell "t ~/Code/ivuorinen/dotfiles"
-
-# synchronize all panes in a window
-bind y setw synchronize-panes
-
-#### copy mode : vim ####
-# copy mode using 'Esc'
-unbind [
-bind Escape copy-mode
-
-# paste using 'p'
-unbind p
-bind p paste-buffer
-
 #  ╭──────────────────────────────────────────────────────────╮
 #  │ Settings                                                 │
 #  ╰──────────────────────────────────────────────────────────╯
@@ -103,22 +18,21 @@ bind p paste-buffer
 set -g default-terminal "tmux-256color"
 # set -ag terminal-overrides ",xterm-256color:RGB"

-# Undercurl
-# set -g default-terminal "${TERM}"
+# undercurl
 set -as terminal-overrides ',*:Smulx=\E[4::%p1%dm'  # undercurl support
 set -as terminal-overrides ',*:Setulc=\E[58::2::::%p1%{65536}%/%d::%p1%{256}%/%{255}%&%d::%p1%{255}%&%d%;m'  # underscore colors - needs tmux-3.0

 # Enable hyperlinks
-set -as terminal-overrides ',*:Hls=\E]8;id=%p1%s;%p2%s\E\\:Hlr=\E]8;;\E\\''
+# set -as terminal-overrides ',*:Hls=\E]8;id=%p1%s;%p2%s\E\\:Hlr=\E]8;;\E\\''

-# Setting status on
-set -g status "on"
-
-# Allow tmux to set the terminal title
-set -g set-titles on
-
-# Hide clock
-set -g display-time 0
+set -g status-keys vi # vi keys to move between panes
+set -g detach-on-destroy off # don't detach tmux when killing a session
+set -g display-time 0 # Hide clock
+set -g focus-events on # Focus events enabled for terminals that support them
+set -g mouse on # Mouse support
+set -g set-titles "on" # Allow tmux to set the terminal title
+set -g set-titles on # Expose window title
+set -g status "on" # Setting status on

 # Activity Monitoring (for when something happens in another pain)
 set -g monitor-activity on
@@ -128,63 +42,28 @@ set -g visual-bell off
 # A bell in another window should cause a bell in the current window
 set -g bell-action any

-# Expose window title
-set-option -g set-titles on
-
-# Set bigger history limit
-set -g history-limit 20000
-
 # Keep Tmux alive when the initial command is finished
 set -g remain-on-exit off

-# Mouse support
-set -g mouse on
-
-# Make delay shorter
-set -sg escape-time 0
-
 # 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
-
-# set vi-mode
-set-window-option -g mode-keys vi
-
-# don't detach tmux when killing a session
-set -g detach-on-destroy off
-
-# address vim mode switching delay (http://superuser.com/a/252717/65504)
-set -s escape-time 0
-
-# Focus events enabled for terminals that support them
-set -g focus-events on
-
-# Useful when using sharing a session with different size terminals
-setw -g aggressive-resize on
+set -g renumber-windows on

 #  ╭──────────────────────────────────────────────────────────╮
 #  │ Theme                                                    │
 #  ╰──────────────────────────────────────────────────────────╯

-set -g status-left-length "0"
-set -g status-right-length "30"
-
-set-option -g status-position "bottom"
-set-option -g status-justify left
-set-option -g status-left ''
-set-option -g window-status-format ' #I:#W '
-set-option -g window-status-current-format ' #I:#W#{?window_zoomed_flag, ◈ ,} '
-
-set-option -g status-right "#S@#{hostname_short} #{tmux_mode_indicator}"
-
-set -g pane-border-style "fg=#3b4261"
 set -g pane-active-border-style "fg=#7aa2f7"
-
-# https://github.com/erikw/tmux-dark-notify
-set -g @dark-notify-theme-path-light '~/.dotfiles/config/tmux/theme-light.conf'
-set -g @dark-notify-theme-path-dark  '~/.dotfiles/config/tmux/theme-dark.conf'
+set -g pane-border-style "fg=#3b4261"
+set -g status-justify "left"
+set -g status-left ''
+set -g status-left-length "0"
+set -g status-position "bottom"
+set -g status-right "#S@#{hostname_short} #{tmux_mode_indicator}"
+set -g status-right-length "30"
+set -g window-status-current-format ' #I:#W#{?window_zoomed_flag, ◈ ,} '
+set -g window-status-format ' #I:#W '

 #  ╭──────────────────────────────────────────────────────────╮
 #  │ Plugins related configurations                           │
@@ -200,33 +79,68 @@ set -g @suspend_key 'F12'
 ### Maximum name length of a window
 set -g @tmux_window_name_max_name_len "20"
 ### Replace $HOME with ~ in window names
-set -g @tmux_window_name_use_tilde "True"
-set -g @tmux_window_name_shells "['bash', 'fish', 'sh', 'zsh']"
 set -g @tmux_window_dir_programs "['nvim', 'vim', 'vi', 'git']"
 set -g @tmux_window_name_ignored_programs "['sqlite3', 'antidote', 'direnv', 'md5']" # Default is []
+set -g @tmux_window_name_shells "['bash', 'fish', 'sh', 'zsh']"
 set -g @tmux_window_name_substitute_sets "[('.+ipython2', 'ipython2'), ('.+ipython3', 'ipython3'), ('.+\.local', '.local'), ('.+asdf', 'asdf')]"
+set -g @tmux_window_name_use_tilde "True"

-## https://github.com/tmux-plugins/tmux-continuum
-# set -g @continuum-restore 'on'
+# https://github.com/erikw/tmux-dark-notify
+set -g @dark-notify-theme-path-light '~/.dotfiles/config/tmux/theme-light.conf'
+set -g @dark-notify-theme-path-dark  '~/.dotfiles/config/tmux/theme-dark.conf'

 ## https://github.com/MunifTanjim/tmux-mode-indicator
-set -g @mode_indicator_prefix_mode_style 'bg=default,fg=#7aa2f7'
 set -g @mode_indicator_copy_mode_style 'bg=default,fg=yellow'
 set -g @mode_indicator_empty_mode_style 'bg=default,fg=#7aa2f7'
+set -g @mode_indicator_prefix_mode_style 'bg=default,fg=#7aa2f7'
 set -g @mode_indicator_sync_mode_style 'bg=default,fg=red'

 # https://github.com/wfxr/tmux-fzf-url
 set -g @fzf-url-bind 'u'
 set -g @fzf-url-history-limit '2000'

+#  ╭──────────────────────────────────────────────────────────╮
+#  │ Bindings                                                 │
+#  ╰──────────────────────────────────────────────────────────╯
+# bind flags
+# -r = repeatable, only needs prefix once
+# -n = doesn't need prefix
+# -t = binds to a certain key-table (root, copy-mode, prefix, etc.)
+
+# Set <prefix> to Control + Space, keeping the default of C-b intact.
+# C-Space send-prefix line doubles the prefix when in nested tmux session.
+set -g prefix C-Space
+bind C-Space send-prefix
+
+# Use Alt-arrow keys without prefix key to switch panes
+bind -n M-Down  select-pane -D
+bind -n M-Left  select-pane -L
+bind -n M-Right select-pane -R
+bind -n M-Up    select-pane -U
+
+# Easier switching between window
+bind C-n next-window
+bind C-p previous-window
+bind C-a last-window
+
+# Reload tmux config with <prefix> + r
+unbind r
+bind r "source-file ~/.dotfiles/config/tmux/tmux.conf; display 'tmux cfg reloaded!'"
+
+# copy mode using 'Esc'
+unbind [
+bind Escape copy-mode
+
+# paste using 'p'
+unbind p
+bind p paste-buffer
+
 #  ╭──────────────────────────────────────────────────────────╮
 #  │ Plugins                                                  │
 #  ╰──────────────────────────────────────────────────────────╯

 run-shell ~/.dotfiles/config/tmux/plugins/tmux-sensible/sensible.tmux
 run-shell ~/.dotfiles/config/tmux/plugins/tmux-window-name/tmux_window_name.tmux
-# run-shell ~/.dotfiles/config/tmux/plugins/tmux-continuum/continuum.tmux
-# run-shell ~/.dotfiles/config/tmux/plugins/tmux-sessionist/sessionist.tmux
 run-shell ~/.dotfiles/config/tmux/plugins/tmux-mode-indicator/mode_indicator.tmux
 run-shell ~/.dotfiles/config/tmux/plugins/tmux-suspend/suspend.tmux
 run-shell ~/.dotfiles/config/tmux/plugins/tmux-yank/yank.tmux
--- a/install.conf.yaml
+++ b/install.conf.yaml
@@ -21,6 +21,7 @@
    ~/.local/share/gnupg:
      mode: 0700
    ~/.local/state:
+    ~/.local/state/tmux:
    ~/.local/state/zsh:
    ~/.ssh:
      mode: 0700