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Support #{client_key_table} #15

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split assignments
aileot Mar 8, 2026
a7af63c
support #{client_key_table}
aileot Mar 3, 2026
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6 changes: 6 additions & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -73,6 +73,9 @@ set -g @mode_indicator_sync_prompt ' SYNC '
# prompt to display when tmux is in normal mode
set -g @mode_indicator_empty_prompt ' TMUX '

# prompt to display when tmux is in a user's key table using `switch-client -T <key-table>`
set -g @mode_indicator_keytable_prompt '#{client_key_table}'

# style values for prefix prompt
set -g @mode_indicator_prefix_mode_style 'bg=blue,fg=black'

Expand All @@ -84,6 +87,9 @@ set -g @mode_indicator_sync_mode_style 'bg=red,fg=black'

# style values for empty prompt
set -g @mode_indicator_empty_mode_style 'bg=cyan,fg=black'

# style values for key table prompt
set -g @mode_indicator_keytable_mode_style 'bg=magenta,fg=black'
```

### Custom Indicator
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20 changes: 17 additions & 3 deletions mode_indicator.tmux
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Original file line number Diff line number Diff line change
Expand Up @@ -8,11 +8,13 @@ declare -r prefix_prompt_config='@mode_indicator_prefix_prompt'
declare -r copy_prompt_config='@mode_indicator_copy_prompt'
declare -r sync_prompt_config='@mode_indicator_sync_prompt'
declare -r empty_prompt_config='@mode_indicator_empty_prompt'
declare -r keytable_prompt_config='@mode_indicator_keytable_prompt'
declare -r custom_prompt_config="@mode_indicator_custom_prompt"
declare -r prefix_mode_style_config='@mode_indicator_prefix_mode_style'
declare -r copy_mode_style_config='@mode_indicator_copy_mode_style'
declare -r sync_mode_style_config='@mode_indicator_sync_mode_style'
declare -r empty_mode_style_config='@mode_indicator_empty_mode_style'
declare -r keytable_mode_style_config='@mode_indicator_keytable_mode_style'
declare -r custom_mode_style_config="@mode_indicator_custom_mode_style"

tmux_option() {
Expand All @@ -32,18 +34,30 @@ init_tmux_mode_indicator() {
copy_prompt=$(tmux_option "$copy_prompt_config" " COPY ") \
sync_prompt=$(tmux_option "$sync_prompt_config" " SYNC ") \
empty_prompt=$(tmux_option "$empty_prompt_config" " TMUX ") \
keytable_prompt=$(tmux_option "$keytable_prompt_config" " #{client_key_table} ") \
prefix_style=$(indicator_style "$prefix_mode_style_config" "bg=blue,fg=black") \
copy_style=$(indicator_style "$copy_mode_style_config" "bg=yellow,fg=black") \
sync_style=$(indicator_style "$sync_mode_style_config" "bg=red,fg=black") \
empty_style=$(indicator_style "$empty_mode_style_config" "bg=cyan,fg=black")
empty_style=$(indicator_style "$empty_mode_style_config" "bg=cyan,fg=black") \
keytable_style=$(indicator_style "$keytable_mode_style_config" "bg=magenta,fg=black")

local -r \
custom_prompt="#(tmux show-option -qv $custom_prompt_config)" \
custom_style="#(tmux show-option -qv $custom_mode_style_config)"

local -r \
mode_prompt="#{?#{!=:$custom_prompt,},$custom_prompt,#{?client_prefix,$prefix_prompt,#{?pane_in_mode,$copy_prompt,#{?pane_synchronized,$sync_prompt,$empty_prompt}}}}" \
mode_style="#{?#{!=:$custom_style,},#[$custom_style],#{?client_prefix,$prefix_style,#{?pane_in_mode,$copy_style,#{?pane_synchronized,$sync_style,$empty_style}}}}"
mode_prompt="\
#{?#{!=:$custom_prompt,},$custom_prompt,\
#{?#{==:#{client_key_table},prefix},$prefix_prompt,\
#{?pane_in_mode,$copy_prompt,\
#{?#{!=:#{client_key_table},root},$keytable_prompt,\
#{?pane_synchronized,$sync_prompt,$empty_prompt}}}}}" \
mode_style="\
#{?#{!=:$custom_style,},#[$custom_style],\
#{?#{==:#{client_key_table},prefix},$prefix_style,\
#{?pane_in_mode,$copy_style,\
#{?#{!=:#{client_key_table},root},$keytable_style,\
#{?pane_synchronized,$sync_style,$empty_style}}}}}"

local -r mode_indicator="#[default]$mode_style$mode_prompt#[default]"

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