.tmux.conf

# Options
# 设置终端颜色
set -g default-terminal "tmux-256color"
set -ga terminal-overrides ",*256col*:Tc"
#set-option -g default-terminal "screen-256color"

# Enable RGB color if running in xterm
# 运行xterm时开启真色彩
set-option -g -a terminal-overrides ",xterm-256color:Tc"

# Set default prefix key
# 设定新的prefix键位
set-option -g prefix C-b

# Unbind default prefix key
# 解除默认prefix键设定
# unbind-key C-b

# Bind "C-a C-a" to send "C-a"
# 设定C-b C-b发送C-b
# bind-key C-b send-prefix

# 设定第二个 prefix
# set-option -g prefix2 Home

# Use vim key bindings
# 使用vim键位设定
set-option -g mode-keys vi
set-option -g status-keys vi

# Turn the mouse on
# 开启鼠标模式
set-option -g mouse on

# Time in milliseconds for which tmux waits after an escape
# tmux在转义后等待的时间（毫秒）
# set-option -g escape-time 0

# Enable supported focus events
# 启用焦点设定
set-option -g focus-events on

# 居中状态栏
set -g status-justify "left" # left,centre,right          

# History settings
# 历史文件设定
set-option -g history-limit 10000
set-option -g history-file ~/.tmux/tmuxhistory

# Activity
# 开启活动通知
set-option -g monitor-activity on
set-option -g visual-activity off

# Start window index at 1
# 索引页以一为起始(window)
set-option -g base-index 1

# Start pane index at 1
# 索引页以一为起始(pane)
set-option -g pane-base-index 1

# Rename window to reflect current program
# 重命名窗口以反映当前程序
set-option -g -w automatic-rename on

# Renumber windows when one is closed
# 关闭windows时重新编号
set-option -g renumber-windows on

# No bells at all
# 全局无响铃设定
set-option -g bell-action none

# Reload configuration
# 重载tmux配置文件的快捷键
bind-key r source-file ~/.tmux.conf \; display-message "~/.tmux.conf reloaded"

# 映射 Alt + A 为 prefix + d
bind-key -n M-A detach-client

# 映射 Alt + S 为 prefix + &
bind-key -n M-S kill-window

# vim模式复制粘贴设定
bind-key v copy-mode # 绑定"v"键为进入复制模式
bind-key -T copy-mode-vi 'Escape' send -X cancel
bind-key -T copy-mode-vi 'v' send-keys -X rectangle-toggle \; send-keys -X begin-selection
bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel
# bind-key -T copy-mode-vi 'v' send -X begin-selection
# bind-key -T copy-mode-vi 'Space' send-keys -X rectangle-toggle

# Split window
# 分割窗口
bind-key | split-window -h
bind-key - split-window -v

# 调整窗口大小
# bind-key -n 'M-C-H'  'resize-pane -L 10'
# bind-key -n 'M-C-L'  'resize-pane -R 10'
# bind-key -n 'M-C-K'  'resize-pane -U 5'
# bind-key -n 'M-C-J'  'resize-pane -D 5'

bind-key -n ^I next-window 

# Smart pane switching with awareness of Vim splits.
# See: https://github.com/christoomey/vim-tmux-navigator
is_vim="ps -o state= -o comm= -t '#{pane_tty}' \
    | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"
bind-key -n 'C-h' if-shell "$is_vim" 'send-keys C-h'  'select-pane -L'
bind-key -n 'C-j' if-shell "$is_vim" 'send-keys C-j'  'select-pane -D'
bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k'  'select-pane -U'
bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l'  'select-pane -R'
tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")'
if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\'  'select-pane -l'"
if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\\\'  'select-pane -l'"

bind-key -T copy-mode-vi 'C-h' select-pane -L
bind-key -T copy-mode-vi 'C-j' select-pane -D
bind-key -T copy-mode-vi 'C-k' select-pane -U
bind-key -T copy-mode-vi 'C-l' select-pane -R
bind-key -T copy-mode-vi 'C-\' select-pane -l

# Some extra key bindings to select higher numbered windows
#bind F1 selectw -t:10
#bind F2 selectw -t:11
#bind F3 selectw -t:12
#bind F4 selectw -t:13
#bind F5 selectw -t:14
#bind F6 selectw -t:15
#bind F7 selectw -t:16
#bind F8 selectw -t:17
#bind F9 selectw -t:18
#bind F10 selectw -t:19
#bind F11 selectw -t:20
#bind F12 selectw -t:21

# Change current pane to next window
#bind-key ! join-pane -h :1
#bind-key @ join-pane -h :2
#bind-key '#' join-pane -h :3
#bind-key '$' join-pane -h :4
#bind-key '%' join-pane -h :5
#bind-key '^' join-pane -h :6
#bind-key '&' join-pane -h :7
#bind-key '*' join-pane -h :8
#bind-key '(' join-pane -h :9
#bind-key ')' join-pane -h :10

# Some tweaks to the status line
# set -g status-right "%Y-%M-%d - %H:%M"
# set -g window-status-current-style "underscore"

# TPM设定
set-environment -g TMUX_PLUGIN_MANAGER_PATH '$HOME/.tmux/plugins/'

# List of plugins
# 插件列表
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'

# Other examples:
# 其他插件
set -g @plugin 'odedlaz/tmux-onedark-theme'
set -g @plugin 'tmux-plugins/tmux-prefix-highlight'
set -g @plugin 'christoomey/vim-tmux-navigator'
set -g @plugin 'tmux-plugins/tmux-yank'
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'
# set -g @plugin 'github_username/plugin_name'
# set -g @plugin 'git@github.com/user/plugin'
# set -g @plugin 'git@bitbucket.com/user/plugin'

# Initialize TMUX plugin manager (keep this line at the ve
# 安装插件
run -b '$HOME/.tmux/plugins/tpm/tpm'

# 插件设定 Onedark
# set -g @onedark_widgets "#(date +%Y-%m-%d.%H:%M)"
set -g @onedark_time_format ""
set -g @onedark_date_format "%Y-%m-%d"
set -g @onedark_date_first true

# 插件设定 Highlight
set -g @prefix_highlight_prefix_prompt 'Wait'
set -g @prefix_highlight_copy_prompt 'Copy'
set -g @prefix_highlight_show_copy_mode 'on'
set -g @prefix_highlight_show_sync_mode 'on'

# 插件设定 Yank
set -g @yank_selection 'clipboard'

# 插件设定 Continuum
set -g @continuum-boot 'on'
set -g @continuum-restore 'on'
set -g @continuum-save-interval '15'
set -g status-right 'Continuum status: #{continuum_status}'