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prefix.conf
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# if '[ -s "$XDG_CONFIG_HOME/tmux/header.conf" ]' \
# {
# %if "#{||:#{&&:#{escape_key},#{assist_key}},#{&&:#{!=:#{one_stage_policy},1},#{||:#{escape_key},#{assist_key}}}"
# %if "#{one_stage_policy?#{&&:#{escape_key},#{assist_key}},#{||:#{escape_key},#{assist_key}}}"
# %else
# %if "#{#{==:#{one_stage_policy},1}?#{||:#{==:#{escape_key},},#{==:#{assist_key},}},#{&&:#{==:#{escape_key},},#{==:#{assist_key},}}}"
# %if "#{should_include}"
%if "#{&&:#{should_include},#{!=:#{header_loaded},1}}"
source "$XDG_CONFIG_HOME/tmux/header.conf"
%endif
# } {
# confirm-before -p "# [0012] $XDG_CONFIG_HOME/tmux/header.conf is not a valid file. Kill server ? (y/n)" kill-server
# }
# There are three modes for prefix/normal
# 1 one_stage_policy # overlay mode is not considered when on
# 1.1 one_key_prefix mode (via prefix_enter)
# 1.2 C-w delegations (via prefix_enter)
# 2. Navigateion and resize key bindings (via prefix_enter)
# 3 one_key_copy mode (via normal_enter)
# Purpose: Hanle the definition of key bindings and switch them easily
# Stage one: Define the function/operations on a specific mode [prefix_quit/enter, normal_quit/enter]
# Stage two: Define the binding right-hand-side (rhs) general names and composite them by policies
# Stage three: Trigger a binding right-hand-side general name based on a specific scenario
%if "#{==:#{normal_key},#{prefix_key}}"
# How to revise the line numbers in [xxxx] ?
# $XDG_CONFIG_HOME/tmux/line-number $XDG_CONFIG_HOME/tmux/prefix.conf
display -p "# [0030] Invalid \$prefixx_key: $prefixx_key and \$normal_key: $normal_key"
confirm-before -p "# [0031] Invalid \$prefixx_key: $prefixx_key and \$normal_key: $normal_key, and kill-session #{session_id} ? (y/n)" kill-session
# detach
# kill-session
%endif
# MARK "overwritten 00"
%if "#{==:#{prefix_key},Escape}" # #AA0000
# This line could be literal empty, just another newline at least (a place holder)
%elif "#{==:#{normal_key},Escape}" # #00AAAA
%endif
setenv -gh mode_monitor "on"
# %if "#{nesting_support}"
# %hidden mode_monitor="on"
# %hidden mode_monitor_on="
# %hidden mode_monitor='on'
# "
# %hidden mode_monitor_off="
# %hidden mode_monitor=
# "
# %else
# setenv -gh mode_monitor "on"
# setenv -gh mode_monitor_on "
# setenv -gh mode_monitor 'on'
# "
# setenv -gh mode_monitor_off "
# setenv -ghu mode_monitor
# "
# %endif
# Do it in editor ?
%hidden vim_restore="
# if-shell -F '#{pane_in_mode}' {
# # run 'echo \">>>>vim_restore in mode\" >> $HOME/.vim.log'
# if-shell -F '#{mode_monitor}' {
# mode_monitor_original='on'
# # } {
# # mode_monitor=
# setenv -ghu mode_monitor
# }
# send-keys -X cancel
# # https://vi.stackexchange.com/questions/42889/how-to-replace-esc-with-ctrl-c-completely
# # #{||:#{@is-insert},#{@is-float}} + send-keys C-c (without Escape before C-c) will bypass/clear all the following operations/settings
# # This operations mean binding/unbinding operations
# if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
# if-shell -F '#{@is-visual}' {} {
# # The following line will erase your file -- Dangerous
# # send-keys Escape C-c
# # send-keys -X C-c # Escape
# send-keys C-c # Escape
# }
# }
# # if-shell -F '#{client_prefix}' {
# # send-keys Escape # cancel the pending C-w
# # }
# # <Leader>S
# # send-keys -t '$TMUX_PANE' ESCAPE 'SPACE S'
# # send-keys -X ESCAPE 'SPACE S'
# # send-keys -X M-F
# send-keys M-F
# run -C signal_root # copy-mode
# if-shell -F '#{mode_monitor_original}' {
# # run -C \"$mode_monitor_on\"
# setenv -gh mode_monitor 'on'
# # mode_monitor='on'
# # if-shell -F '#{!=:#{nesting_support},1}' {
# # setenv -gh mode_monitor 'on'
# # } {
# # setenv -gh mode_monitor $mode_monitor
# # }
# }
# } {
if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
if-shell -F '#{@is-visual}' {} {
send-keys C-c # Escape # send-keys might be blocked by mode changing ?
}
}
# if-shell -F '#{client_prefix}' {
# send-keys Escape # cancel the pending C-w
# }
# send-keys -t '$TMUX_PANE' ESCAPE 'SPACE S'
# send-keys ESCAPE 'SPACE S' # send-keys might be blocked by mode changing
send-keys M-F # send-keys might be blocked by mode changing
# }
if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
if-shell -F '#{@is-visual}' {} {
send-keys C-c # Escape
}
}
"
# Do it in editor ?
%hidden vim_reverse="
# if-shell -F '#{pane_in_mode}' {
# # run 'echo \"<<<<vim_reverse in mode\" >> $HOME/.vim.log'
# if-shell -F '#{mode_monitor}' {
# mode_monitor_original='on'
# # } {
# # mode_monitor=
# setenv -ghu mode_monitor
# }
# send-keys -X cancel
# if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
# if-shell -F '#{@is-visual}' {} {
# # send-keys -X C-c # Escape
# send-keys C-c # Escape
# }
# }
# # <Leader>V
# # send-keys -t '$TMUX_PANE' ESCAPE 'SPACE V'
# # send-keys -X ESCAPE 'SPACE V'
# # send-keys -X \"M-$prefix_key\"
# # send-keys -X \"M-K\"
# send-keys \"M-K\"
# run -C signal_root # copy-mode
# if '#{mode_monitor_original}' {
# setenv -gh mode_monitor 'on'
# # mode_monitor='on'
# # if-shell -F '#{!=:#{nesting_support},1}' {
# # setenv -gh mode_monitor 'on'
# # } {
# # setenv -gh mode_monitor $mode_monitor
# # }
# }
# } {
if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
if-shell -F '#{@is-visual}' {} {
send-keys C-c # Escape # send-keys might be blocked by mode changing ?
}
}
# send-keys -t '$TMUX_PANE' ESCAPE 'SPACE V'
# send-keys ESCAPE 'SPACE V' # send-keys might be blocked by mode changing
# send-keys \"M-$prefix_key\"
send-keys \"M-K\"
# }
if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
if-shell -F '#{@is-visual}' {} {
send-keys C-c # Escape
}
}
"
%hidden color_prefix="
# run 'echo \"color_prefix\" >> $HOME/.vim.log'
if-shell -F '#{@is-vim}' {
# if-shell -F '#{==:#{default_background},#{current_background}}' {
# Prefix and copy modes sending the same key twice will prevent the vim pane from entering copy-mode
# send-keys -t '$TMUX_PANE' Escape 'C-SPACE V' # no Enter appended
# Version 2
if-shell -F '#{==:#{default_background},dark}' {} {
$vim_reverse # do it in editor ?
}
# } {
# # Version 1
# # send-keys ESCAPE 'SPACE V'
# # Version 0
# # select-pane -P 'bg=#{prefix_background}' # if vim bg is NONE # got dynamic value
# # Version 2
# # $vim_restore
# }
# select-pane -P bg=terminal
} # {
# if-shell -F '#{==:#{default_background},dark}' { # if-shell -F '#{==:#{default_background},#{current_background}}' {
# # window-active-style default color #1325
# # select-pane -P 'fg=colour051,bg=#{prefix_background}' # got dynamic value
# # select-pane -P 'fg=default,bg=terminal' # got dynamic value
# set -p window-style 'fg=default,bg=terminal'
# set -p window-active-style 'fg=default,bg=#{prefix_background}'
# # set-window-option -g window-active-style bg=terminal
# # set-window-option -g window-style bg=black
# } {
# select-pane -P 'fg=colour051,bg=#{prefix_bg_on_light}' # got dynamic value
# select-pane -P 'fg=default,bg=terminal' # got dynamic value
set -p window-style 'fg=default,bg=terminal'
set -p window-active-style 'fg=default,bg=#{prefix_bg_on_light}'
# set-window-option -g window-active-style bg=terminal
# set-window-option -g window-style bg=black
# }
# }
"
# How to check alias_index_xx ?
# $XDG_CONFIG_HOME/tmux/alias-index $XDG_CONFIG_HOME/tmux
%if "#{alias_index_12}"
display -p "# [0220] \$alias_index_12 occupied: $alias_index_12"
confirm-before -p "# [0221] \$alias_index_12 occupied. Kill-server ? (y/n)" kill-server
%else
%hidden alias_index_12=12
%if "#{color_prefix}"
set -s command-alias[$alias_index_12] color_prefix="$color_prefix"
%else
display -p "# [0227] \$color_prefix not defined: $color_prefix"
confirm-before -p "# [0228] alias_index_12, \$color_prefix not defined. Kill session #{session_id} ? (y/n)" kill-session # no current client
%endif
setenv -ghu alias_index_12
%endif
%hidden color_terminal="
# run 'echo \"color_terminal\" >> $HOME/.vim.log'
if-shell -F '#{@is-vim}' {
# if-shell -F '#{default_background}' {
# if-shell -F '#{==:#{default_background},#{current_background}}' {} {
# if-shell -F '#{==:#{default_background},#{current_background}}' {
# # Version 1
# # send-keys ESCAPE 'SPACE S'
# # send-keys -t '$TMUX_PANE' ESCAPE 'SPACE V'
# # Version 0
# # select-pane -P bg=terminal # if vim bg is NONE
# # Version 2
# if-shell -F '#{==:#{default_background},dark}' {
# $vim_reverse
# } {
$vim_restore # do it in editor ?
# }
# # }
# } {
# # if-shell -F '#{==:#{default_background},#{current_background}}' {
# # Version 1
# # send-keys -t '$TMUX_PANE' ESCAPE 'SPACE V'
# # send-keys ESCAPE 'SPACE V'
# # Version 0
# # select-pane -P bg=terminal
# # Version 2
# # $vim_restore
# $vim_reverse
# # }
# }
# if-shell -F '#{==:#{default_background},#{current_background}}' {
# select-pane -P 'fg=colour051,bg=#{prefix_bg_on_light}' # got dynamic value
# # select-pane -P 'fg=default,bg=terminal' # got dynamic value
# # set -p window-active-style 'fg=default,bg=#{prefix_bg_on_light}'
# } {
# select-pane -P 'fg=colour051,bg=#{prefix_background}' # got dynamic value
# # select-pane -P 'fg=default,bg=terminal' # got dynamic value
# # set -p window-active-style 'fg=default,bg=#{prefix_background}'
# }
} # {
# select-pane -P bg=terminal
set -p window-style 'fg=default,bg=terminal'
set -p window-active-style 'fg=default,bg=terminal'
# }
"
%if "#{alias_index_13}"
display -p "# [0280] \$alias_index_13 occupied: $alias_index_13"
confirm-before -p "# [0281] \$alias_index_13 occupied. Kill-server ? (y/n)" kill-server
%else
%hidden alias_index_13=13
%if "#{color_terminal}"
set -s command-alias[$alias_index_13] color_terminal="$color_terminal"
%else
display -p "# [0287] \$color_terminal not defined: $color_terminal"
confirm-before -p "# [0288] alias_index_13, \$color_terminal not defined. Kill session #{session_id} ? (y/n)" kill-session # no current client
%endif
setenv -ghu alias_index_13
%endif
%hidden color_normal="
# run 'echo \"color_normal\" >> $HOME/.vim.log'
if-shell -F '#{@is-vim}' {
# if-shell -F '#{==:#{default_background},#{current_background}}' {
# Prefix and copy modes sending the same key twice will prevent the vim pane from entering copy-mode
# Version 2
$vim_reverse # do it in editor ?
# } {
# # Version 1
# # send-keys ESCAPE 'SPACE V'
# # Version 0
# # select-pane -P 'bg=#{normal_background}' # If vim bg is NONE # got dynamic value
# # Version 2
# # $vim_restore
# }
}
# config copy-mode colors
# set-window-option -g mode-style "fg=default,bg=default,reverse,blink"
# set-window-option -g mode-style "fg=default,bg=default,reverse"
# set-window-option -g mode-style "fg=default,bg=$prefix_background"
if-shell -F '#{==:#{current_background},dark}' { # if-shell -F '#{==:#{default_background},#{current_background}}' {
set-window-option -g mode-style 'fg=default,bg=#{normal_background}'
# set-window-option -g mode-style 'fg=default,bg=default,reverse'
# set -p window-active-style 'fg=default,bg=#{normal_bg_on_light}'
# select-pane -P 'fg=default,bg=#{normal_bg_on_light}' # got dynamic value
} {
set-window-option -g mode-style 'fg=default,bg=#{normal_bg_on_light}'
# set-window-option -g mode-style 'fg=default,bg=default,reverse'
# set -p window-active-style 'fg=default,bg=#{normal_background}'
# select-pane -P 'fg=default,bg=#{normal_background}' # got dynamic value
}
# select-pane -P 'fg=default,bg=terminal'
set -p window-style 'fg=default,bg=terminal'
set -p window-active-style 'fg=default,bg=terminal'
"
%if "#{alias_index_14}"
display -p "# [0332] \$alias_index_14 occupied: $alias_index_14"
confirm-before -p "# [0333] \$alias_index_14 occupied. Kill-server ? (y/n)" kill-server
%else
%hidden alias_index_14=14
%if "#{color_normal}"
set -s command-alias[$alias_index_14] color_normal="$color_normal"
%else
display -p "# [0339] \$color_normal not defined: $color_normal"
confirm-before -p "# [0340] alias_index_14, \$color_normal not defined. Kill session #{session_id} ? (y/n)" kill-session # no current client
%endif
setenv -ghu alias_index_14
%endif
# The reason why vim-tmux-navigator is popular, is it found the correct model ?
# But it broke all the prefix's design
# We do need less keystroke, but we need concept simple more than key strokes
%if "#{nesting_support}"
%hidden prefix_quit=
%hidden _prefix_quit=
%hidden _out_of_mode=
%else
setenv -ghu prefix_quit
setenv -ghu _prefix_quit
setenv -ghu _out_of_mode
%endif
%hidden _out_of_mode="
# if-shell -F '#{==:#{pane-border-status},off}' 'set-option -wp pane-border-status top' 'set-option -wp pane-border-status off' \;
# $unbind_assist_on_prefix
if-shell -F '#{@is-vim}' {
# if-shell -F '#{pane_in_mode}' {} {
if-shell -F '#{@is-float}' 'send-keys Escape'
# } {
# if-shell -F '#{@is-float}' 'send-keys C-[' # quit copy-mode and recursivelly calling
# }
# if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
if-shell -F '#{@is-insert}' {
if-shell -F '#{@is-visual}' {} {
send-keys C-c # Escape
}
}
# }
# if-shell -F '#{assist_key}' {
# # bind -T root '$assist_key' normal_enter
# bind -T root '$assist_key' assist_on_root
# # bind -T root '$assist_key' send-keys ESCAPE SPACE N
# # run -b '\tmux bind -T root '$assist_key' assist_on_root'
# }
} # {
# if-shell -F '#{assist_key}' {
# unbind -T root '$assist_key'
# # bind -T root '$escape_key' prefix_enter
# }
# }
# bind -T root '$escape_key' escape_on_root # Left hand side hard coded prefix to Escape
# The folowing line can not contains comments even you quote the right hand side
# run -C 'bind_prefix_on_root' # $prefix_enter is not defined at this moment
# run -C bind_prefix_on_root
# run -C bind_escape_on_root
bind -T root '$escape_key' escape_on_root
# bind -T prefix '$prefix_key' if-shell true { # won't work
# send-keys -X cancel
# %if "#{!=:#{normal_key},#{prefix_key}}"
# %if '#{delegate_wincmd}'
# %else # "#{delegate_wincmd}"
# if-shell -F '#{@is-vim}' ' send-keys C-w ' ' switch-client -T root '
# %endif # "#{delegate_wincmd}"
# unbind -T prefix "$prefix_key"
# bind -n '$prefix_key' \"$prefix_enter\" # self maintenance
#
# if-shell -F '#{==:@mode-pre,normal}' {
# if-shell -F '#{||:#{==:#{client_key_table},#{copy-mode-vi}},#{==:#{client_key_table},#{copy-mode}}}' {
# } {
switch-client -T root
set -p '@mode-cur' 'root'
$color_terminal
# run '\tmux color_terminal'
# $color_toggle
# }
#
# %if '#{==:#{prefix_key},Escape}'
# %if '#{one_stage_policy}'
# if-shell -F '#{pane_in_mode}' {
# if-shell -F '#{selection_present}' 'send-keys -X clear-selection' {
# send-keys -X cancel
# $color_terminal
# if-shell -F '#{@is-vim}' {
# send-keys C-c # Escape
# }
# }
# }
# %else # "#{one_stage_policy}" # copy-prefix-overlay/override/superposition-mode
# if-shell -F '#{pane_in_mode}' { # does not work in the copy-mode bind block
# # if-shell -F "#{selection_present}" "send-keys -X clear-selection" "send-keys -X cancel"
# # send-keys -X cancel
# } {
# copy-mode
# }
# $color_normal # let mode-changed hook handle it ?
# %endif # "#{one_stage_policy}"
# %elif '#{==:#{normal_key},Escape}'
# if-shell -F '#{pane_in_mode}' {
# $color_normal # let mode-changed hook handle it ?
# }
# %endif # '#{==:#{normal_key},Escape}'
# if-shell -F "#{pane_in_mode}" {
# $color_normal # let mode-changed hook handle it ?
# } {
# $color_terminal
# }
# %else # "#{!=:#{normal_key},#{prefix_key}}"
# %endif # "#{!=:#{normal_key},#{prefix_key}}"
# if-shell -F "#{@is-vim}" {
# # send-keys C-c
# # Won't be a recursive call -- can contain an odd number of single quotes
# # send-keys $prefix_key # will not be a recursive call -- can not contain an odd number of single quotes
# if-shell -F "#{@is-cmd}" {
# set-option -p -u -t "$TMUX_PANE" @is-cmd # shut off this channel
# }
# if-shell -F "#{@is-float}" {
# set-option -p -u -t "$TMUX_PANE" @is-float # shut off this channel
# }
# }
if-shell -F '#{@is-vim}' {
if-shell -F '#{delegate_wincmd}' {} {
if-shell -F '#{vim_in_charge_of_keystrokes}' {} {
# # sending C-w will not work, because the loss of atomicity of C-w
# send-keys C-w # Control sequences are case sensitive
# if-shell -F '#{client_prefix}' {
send-keys Escape # cancel the pending C-w
# }
send-keys M-F # restore colors
}
}
}
"
# Double quotes version
%hidden _prefix_quit="
run -b 'echo _prefix_quit : `command tmux show -pqv @mode-cur` `command tmux show -pqv @mode-pre` >> $HOME/.vim.log'
# if -F '#{@mode-cur}' {
# set -p '@mode-pre' '#(command tmux show -pqv @mode-cur)'
# run -C 'set -p @mode-pre #(show -pqv @mode-cur)'
run -b 'mode_cur=`command tmux show -pqv @mode-cur` && [ -z $mode_cur ] || command tmux set -p @mode-pre $mode_cur'
# run -C 'set -p @mode-pre #(show -pqv @mode-cur)'
# run -C 'set -p @mode-pre #(if -F \"#{@mode-cur}\" { show -pqv @mode-cur })'
# run -C 'set -p @mode-pre \"#{@mode-cur}\"'
# }
if-shell -F '#{pane_in_mode}' {
# Do not quit copy-mode because you might be working on it
if-shell -F '#{selection_present}' {
send-keys -X clear-selection
} {
send-keys -X cancel
$_out_of_mode
# bind -T root '$escape_key' escape_on_root
# switch-client -T root
# set -p '@mode-cur' 'root'
# $color_terminal # $color_terminal
# # $vim_reverse # won't work
}
} {
$_out_of_mode
# # if-shell -F '#{==:#{pane-border-status},off}' 'set-option -wp pane-border-status top' 'set-option -wp pane-border-status off' \;
# # $unbind_assist_on_prefix
# if-shell -F '#{@is-vim}' {
# # if-shell -F '#{pane_in_mode}' {} {
# if-shell -F '#{@is-float}' 'send-keys Escape'
# # } {
# # if-shell -F '#{@is-float}' 'send-keys C-[' # quit copy-mode and recursivelly calling
# # }
# # if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
# if-shell -F '#{@is-insert}' {
# if-shell -F '#{@is-visual}' {} {
# send-keys C-c # Escape
# }
# }
# # }
# # if-shell -F '#{assist_key}' {
# # # bind -T root '$assist_key' normal_enter
# # bind -T root '$assist_key' assist_on_root
# # # bind -T root '$assist_key' send-keys ESCAPE SPACE N
# # # run -b '\tmux bind -T root '$assist_key' assist_on_root'
# # }
# } # {
# # if-shell -F '#{assist_key}' {
# # unbind -T root '$assist_key'
# # # bind -T root '$escape_key' prefix_enter
# # }
# # }
# # bind -T root '$escape_key' escape_on_root # Left hand side hard coded prefix to Escape
# # The folowing line can not contains comments even you quote the right hand side
# # run -C 'bind_prefix_on_root' # $prefix_enter is not defined at this moment
# # run -C bind_prefix_on_root
# run -C bind_escape_on_root
# # bind -T prefix '$prefix_key' if-shell true { # won't work
# # send-keys -X cancel
# # %if "#{!=:#{normal_key},#{prefix_key}}"
# # %if '#{delegate_wincmd}'
# # %else # "#{delegate_wincmd}"
# # if-shell -F '#{@is-vim}' ' send-keys C-w ' ' switch-client -T root '
# # %endif # "#{delegate_wincmd}"
# # unbind -T prefix "$prefix_key"
# # bind -n '$prefix_key' \"$prefix_enter\" # self maintenance
# #
# # if-shell -F '#{==:@mode-pre,normal}' {
# # if-shell -F '#{||:#{==:#{client_key_table},#{copy-mode-vi}},#{==:#{client_key_table},#{copy-mode}}}' {
# # } {
# switch-client -T root
# set -p '@mode-cur' 'root'
# $color_terminal
# # run '\tmux color_terminal'
# # $color_toggle
# # }
# #
# # %if '#{==:#{prefix_key},Escape}'
# # %if '#{one_stage_policy}'
# # if-shell -F '#{pane_in_mode}' {
# # if-shell -F '#{selection_present}' 'send-keys -X clear-selection' {
# # send-keys -X cancel
# # $color_terminal
# # if-shell -F '#{@is-vim}' {
# # send-keys C-c # Escape
# # }
# # }
# # }
# # %else # "#{one_stage_policy}" # copy-prefix-overlay/override/superposition-mode
# # if-shell -F '#{pane_in_mode}' { # does not work in the copy-mode bind block
# # # if-shell -F "#{selection_present}" "send-keys -X clear-selection" "send-keys -X cancel"
# # # send-keys -X cancel
# # } {
# # copy-mode
# # }
# # $color_normal # let mode-changed hook handle it ?
# # %endif # "#{one_stage_policy}"
# # %elif '#{==:#{normal_key},Escape}'
# # if-shell -F '#{pane_in_mode}' {
# # $color_normal # let mode-changed hook handle it ?
# # }
# # %endif # '#{==:#{normal_key},Escape}'
# # if-shell -F "#{pane_in_mode}" {
# # $color_normal # let mode-changed hook handle it ?
# # } {
# # $color_terminal
# # }
# # %else # "#{!=:#{normal_key},#{prefix_key}}"
# # %endif # "#{!=:#{normal_key},#{prefix_key}}"
# # if-shell -F "#{@is-vim}" {
# # # send-keys C-c
# # # Won't be a recursive call -- can contain an odd number of single quotes
# # # send-keys $prefix_key # will not be a recursive call -- can not contain an odd number of single quotes
# # if-shell -F "#{@is-cmd}" {
# # set-option -p -u -t "$TMUX_PANE" @is-cmd # shut off this channel
# # }
# # if-shell -F "#{@is-float}" {
# # set-option -p -u -t "$TMUX_PANE" @is-float # shut off this channel
# # }
# # }
# if-shell -F '#{@is-vim}' {
# if-shell -F '#{delegate_wincmd}' {} {
# if-shell -F '#{vim_in_charge_of_keystrokes}' {} {
# # # sending C-w will not work, because the loss of atomicity of C-w
# # send-keys C-w # Control sequences are case sensitive
# # if-shell -F '#{client_prefix}' {
# send-keys Escape # cancel the pending C-w
# # }
# send-keys M-F # restore colors
# }
# }
# }
}
"
%if "#{nesting_support}"
setenv -gh _prefix_quit "$_prefix_quit"
%endif
%if '#{delegate_wincmd}'
%else # "#{delegate_wincmd}"
# %hidden _prefix_quit="
# if-shell -F '#{@is-vim}' ' send-keys C-w ' ' switch-client -T root '
# $_prefix_quit
# "
%endif # "#{delegate_wincmd}"
%if '#{==:#{prefix_key},Escape}'
%if "#{&&:#{one_stage_policy},#{==:#{prefix_key},Escape}}"
%hidden prefix_quit="
if-shell -F '#{pane_in_mode}' { # [0658]
if-shell -F '#{selection_present}' {
send-keys -X clear-selection
} {
send-keys -X cancel
$color_terminal # run '\tmux color_terminal'
if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
if-shell -F '#{@is-visual}' {} {
send-keys C-c # Escape
}
}
$_prefix_quit
}
} {
if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
if-shell -F '#{@is-visual}' {} {
send-keys C-c # Escape
}
}
$_prefix_quit
}
"
%if "#{&&:#{&&:#{assist_key},#{one_stage_policy}},#{==:#{prefix_key},Escape}}"
%hidden prefix_quit="
if-shell -F '#{pane_in_mode}' {
if-shell -F '#{selection_present}' {
send-keys -X clear-selection
} {
send-keys -X cancel
$color_terminal # run '\tmux color_terminal'
if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
if-shell -F '#{@is-visual}' {} {
send-keys C-c # Escape
}
}
$_prefix_quit
}
} { # [0695]
# $prefix_quit
if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
if-shell -F '#{@is-visual}' {} {
send-keys C-c # Escape
}
}
$_prefix_quit
if-shell -F '#{@is-vim}' {
bind -T root '$assist_key' assist_on_root
} {
unbind -T root '$assist_key'
}
}
"
%endif
# %else # "#{one_stage_policy}" # copy-prefix-overlay/override/superposition-mode
%elif "#{&&:#{!=:#{one_stage_policy},1},#{==:#{prefix_key},Escape}}"
%hidden prefix_quit="
$_prefix_quit
if-shell -F '#{pane_in_mode}' { # [0715] # does not work in the copy-mode bind block
# if-shell -F "#{selection_present}" "send-keys -X clear-selection" "send-keys -X cancel"
# send-keys -X cancel
} {
run -C signal_root # copy-mode
# $color_normal # let mode-changed hook handle it ?
}
"
%if "#{&&:#{&&:#{assist_key},#{!=:#{one_stage_policy},}},#{==:#{prefix_key},Escape}}"
%hidden prefix_quit="
if-shell -F '#{@is-vim}' { # [0725]
bind -T root '$assist_key' assist_on_root
} {
unbind -T root '$assist_key'
}
$prefix_quit
"
%endif
%endif # "#{one_stage_policy}"
%elif '#{==:#{normal_key},Escape}'
%if "#{&&:#{one_stage_policy},#{==:#{normal_key},Escape}}"
%hidden prefix_quit="
$_prefix_quit # [0741]
# if-shell -F '#{pane_in_mode}' {
# $color_normal # let mode-changed hook handle it ?
# }
"
%if "#{&&:#{&&:#{assist_key},#{one_stage_policy}},#{==:#{normal_key},Escape}}"
%hidden prefix_quit="
$prefix_quit # [0748]
if-shell -F '#{@is-vim}' {
bind -T root '$assist_key' assist_on_root
} {
unbind -T root '$assist_key'
}
"
%endif
%elif "#{&&:#{!=:#{one_stage_policy},1},#{==:#{normal_key},Escape}}"
%hidden prefix_quit="
$_prefix_quit # [0759]
# if-shell -F '#{pane_in_mode}' {
# $color_normal # let mode-changed hook handle it ?
# }
"
%if "#{&&:#{&&:#{assist_key},#{!=:#{one_stage_policy},1}},#{==:#{normal_key},Escape}}"
%hidden prefix_quit="
$prefix_quit # [0766]
if-shell -F '#{@is-vim}' {
bind -T root '$assist_key' assist_on_root
} {
unbind -T root '$assist_key'
}
"
%endif
%endif
%endif
# %hidden prefix_quit="
# switch-client -T root
# $color_terminal
# if-shell -F '#{pane_in_mode}' {
# $color_normal # let mode-changed hook handle it ?
# }
# "
# setenv -gh prefix_quit " \
# switch-client -T root \
# $color_terminal \
# if-shell -F '#{pane_in_mode}' { \
# $color_normal \
# } \
# "
%if "#{nesting_support}"
setenv -gh prefix_quit "$prefix_quit"
%endif
# Single quotes version
# %hidden _prefix_enter='
# # You don't need these because vim could disable $normal_key by itself when in insert-mode
# # if-shell -F "#{@is-vim}" {
# # # copy-mode
# # send-keys $prefix_key
# # if-shell -F "#{@is-cmd}" {
# # copy-mode
# # $color_normal # let mode-changed hook handle it ?
# # set-option -p -u -t "$TMUX_PANE" @is-cmd # shut off this channel
# # } {
# # if-shell -F "#{@is-float}" {
# # # send-keys $normal_key
# # # send-keys Escaep # C-c
# # # } {
# # copy-mode
# # $color_normal # let mode-changed hook handle it ?
# # set-option -p -u -t "$TMUX_PANE" @is-float # shut off this channel
# # } {
# # switch-client -T prefix
# # $color_prefix # let mode-changed hook handle it ?
# # setenv -gh active_pane "$TMUX_PANE" # got ''?
# # set-option -p -u -t "$TMUX_PANE" @is-cmd # shut off this channel
# # set-option -p -u -t "$TMUX_PANE" @is-float # shut off this channel
# # }
# # }
# # set-option -p -u -t "$TMUX_PANE" @is-cmd # shut off this channel
# # set-option -p -u -t "$TMUX_PANE" @is-float # shut off this channel
# # } {
#
# # %if "#{!=:#{normal_key},#{prefix_key}}"
#
# %if "#{==:#{prefix_key},Escape}" # #AA0000
# if-shell -F "#{pane_in_mode}" { # does not work in the copy-mode bind block
# } {
# # if-shell -F "#{@is-vim}" {
# # send-keys $normal_key
# # } {
# # copy-mode # with this design, you can not enter C-w to vim
# # }
# # Don't enter copy-mode here, because the copy-mode will lose window switch functions of vim
# copy-mode # but we do need copy mode -- one-key copy-mode is important to preserve the scense
# $color_normal # let mode-changed hook handle it ?
# }
# %elif "#{==:#{normal_key},Escape}" # #00AAAA
#
# %endif # "#{==:#{normal_key},Escape}"
#
# # %if "#{one_stage_policy}"
#
# # %else # "#{one_stage_policy}" # copy-prefix-overlay/override/superposition-mode
# # self maintenance
# bind -T prefix "$prefix_key" $prefix_quit # vim is sensitive to this if $prefix_key is a alphabet
# switch-client -T prefix # copy-prefix-overlay/override/superposition-mode
# $color_prefix # let mode-changed hook handle it ?
# # %endif # "#{one_stage_policy}"
#
# # %else # "#{!=:#{normal_key},#{prefix_key}}"
#
# # %endif # "#{!=:#{normal_key},#{prefix_key}}"
#
# # display-panes -N
#
# # $color_terminal # let mode-changed hook handle it ?
# # send-keys ESCAPE 'pwd' Enter
# # if-shell -F "\#{pane_id}" {
# # setenv -gh active_pane "\#{pane_id}"
# setenv -gh active_pane "$TMUX_PANE" # got ''?
# # # select-pane -m
# # }
# # display-panes
# # Shell can not write tmux buffer correctly -- you need send "command" ENTER
# # run -b "export TTY=$(tty) && . '$XDG_CONFIG_HOME/tmux/default-command'"
# # }
# '
%if "#{nesting_support}"
%hidden prefix_enter=
%hidden _prefix_enter=
%else
setenv -ghu prefix_enter
setenv -ghu _prefix_enter
%endif
# %hidden _prefix_enter="
# # bind -T prefix '$prefix_key' \"$prefix_quit\"
# switch-client -T prefix
# $color_prefix
# "
# Double quotes version
%hidden _prefix_enter="
# run 'echo _prefix_enter >> $HOME/.vim.log'
run -b 'echo _prefix_enter: `command tmux show -pqv @mode-cur` `command tmux show -pqv @mode-pre` >> $HOME/.vim.log'
# set -p '@mode-pre' '#(command tmux show -pqv @mode-cur)'
run -b 'mode_cur=`command tmux show -pqv @mode-cur` && [ -z $mode_cur ] || command tmux set -p @mode-pre $mode_cur'
# run -C 'set -p @mode-pre #(if -F \"#{@mode-cur}\" { show -pqv @mode-cur })'
# run -C 'set -p @mode-pre \"#{@mode-cur}\"'
# if-shell -F '#{==:#{pane-border-status},off}' 'set-option -wp pane-border-status top' 'set-option -wp pane-border-status off' \;
if-shell -F '#{pane_in_mode}' {
# Do not quit copy-mode because you might be working on it
# send-keys -X cancel
bind -T prefix '$escape_key' escape_on_prefix
run -C color_prefix # $color_prefix
switch-client -T prefix
set -p '@mode-cur' 'prefix'
} {
# $color_terminal
# $bind_assist_on_prefix
# Does not work
# bind -T prefix '$assist_key' run -C '$normal_enter'
# bind -T prefix '$assist_key' 'if true { copy-mode ; $color_normal }'
# bind -T prefix '$assist_key' 'if true { tmux \$normal_enter }'
#
# Partially working
# bind -T prefix '$assist_key' run '
# tmux display -p \"#{normal_enter}\"
# # tmux showenv -gh \"normal_enter\"
# '
# Does not work
# bind -T prefix '$assist_key' '
# if true { $normal_enter }
# '
#
# Does not work for replace-mode
# if-shell -F '#{&&:#{@is-vim},#{@is-insert}}' {
# set -p '@mode-cur' '#{@mode-pre}'
# send-keys C-c # Escape
# send-keys \"M-$prefix_key\"
# } {
# Works
if-shell -F '#{&&:#{@is-vim},#{@is-float}}' {
# if-shell -F '#{||:#{@is-insert},#{@is-float}}' {
# The following block will bypass prefix-mode ? Yes, full reloading might not help
# "Unknown command: on" error # when sending C-c
# if-shell -F '#{@is-float}' {
# if-shell 'test \"`\tmux show -pqv @is-float`\" = \"on\"' {
# send-keys C-c # Escape
# } # {
# if-shell -F '#{pane_in_mode}' {} {
# if-shell -F '#{@is-float}' 'send-keys Escape'
# } {
# if-shell -F '#{@is-float}' 'send-keys C-[' # quit copy-mode and recursivelly calling
# }
set -pu @is-float
send-keys C-c # high CPU usage and locked in prefix mode
} {
if-shell -F '#{@is-vim}' {
if-shell -F '#{@is-insert}' {
if-shell -F '#{@is-visual}' {} {
send-keys C-c # Escape
# send-keys \"M-$prefix_key\" # does not work for replace-mode
# send-keys Escape
# set -p '@mode-cur' '#{@mode-pre}' # does not work for replace-mode
}
}
# run -C color_prefix # for replace-mode
# send-keys C-c # Escape # resolve tmux 'jump to backward' error
# if-shell -F '#{assist_key}' {
# # bind -T root '$assist_key' normal_enter
# bind -T root '$assist_key' assist_on_root
# # bind -T root '$assist_key' send-keys ESCAPE SPACE N
# # bind -T prefix '$assist_key' assist_on_prefix
# # Works
# # run '\tmux bind -T root \"$assist_key\" \"$(\tmux display -p \"#{assist_on_root}\")\"'
# # if true { bind -T root "$assist_key" assist_on_root }
# # run '\tmux bind -T prefix "$assist_key" assist_on_prefix' # recursive call
# # run '\tmux bind -T root "$assist_key" assist_on_root' # recursive call
# # bind -T root '$assist_key' $assist_on_root
# # send-keys C-w
# }
# if-shell -F '#{assist_key}' {
# unbind -T root '$assist_key'
# }
# bind -T prefix '$escape_key' prefix_quit
bind -T prefix '$escape_key' escape_on_prefix
# if-shell -F '#{assist_key}' {
# # bind -T prefix '$assist_key' normal_enter
# bind -T prefix '$assist_key' assist_on_prefix
# }
# You don't need these because vim could disable $normal_key by itself when in insert-mode
# if-shell -F "#{@is-vim}" {
# # copy-mode
# send-keys $prefix_key
# if-shell -F "#{@is-cmd}" {
# copy-mode
# $color_normal # let mode-changed hook handle it ?
# set-option -p -u -t "$TMUX_PANE" @is-cmd # shut off this channel
# } {
# if-shell -F "#{@is-float}" {
# # send-keys $normal_key
# # send-keys Escape # C-c
# # } {
# copy-mode
# $color_normal # let mode-changed hook handle it ?
# set-option -p -u -t "$TMUX_PANE" @is-float # shut off this channel
# } {
# switch-client -T prefix
# $color_prefix
# setenv -gh active_pane "$TMUX_PANE" # got ''?