tmux-fingers/scripts/tmux-fingers.sh

71 lines
2.8 KiB
Bash
Executable File

#!/usr/bin/env bash
# %BENCHMARK_START%
CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
source $CURRENT_DIR/utils.sh
function init_fingers_pane() {
local fingers_ids=$(tmux new-window -F "#{pane_id}:#{window_id}" -P -d -n "[fingers]" "$(init_pane_cmd)")
local fingers_pane_id=$(echo "$fingers_ids" | cut -f1 -d:)
local fingers_window_id=$(echo "$fingers_ids" | cut -f2 -d:)
local current_size=$(tmux list-panes -F "#{pane_width}:#{pane_height}:#{?pane_active,active,nope}" | grep active)
local current_width=$(echo "$current_size" | cut -f1 -d:)
local current_height=$(echo "$current_size" | cut -f2 -d:)
local current_window_size=$(tmux list-windows -F "#{window_width}:#{window_height}:#{?window_active,active,nope}" | grep active)
local current_window_width=$(echo "$current_window_size" | cut -f1 -d:)
local current_window_height=$(echo "$current_window_size" | cut -f2 -d:)
tmux split-window -d -t "$fingers_pane_id" -h -l "$(expr "$current_window_width" - "$current_width" - 1)" '/bin/nop'
tmux split-window -d -t "$fingers_pane_id" -l "$(expr "$current_window_height" - "$current_height" - 1)" '/bin/nop'
echo "$fingers_pane_id:$fingers_window_id"
}
function capture_pane() {
local pane_id=$1
local out_path=$2
local pane_info=$(tmux list-panes -s -F "#{pane_id}:#{pane_height}:#{scroll_position}:#{?pane_in_mode,1,0}" | grep "^$pane_id")
local pane_height=$(echo $pane_info | cut -d: -f2)
local pane_scroll_position=$(echo $pane_info | cut -d: -f3)
local pane_in_copy_mode=$(echo $pane_info | cut -d: -f4)
local start_capture=""
if [[ "$pane_in_copy_mode" == "1" ]]; then
start_capture=$((-$pane_scroll_position))
end_capture=$(($pane_height - $pane_scroll_position - 1))
else
start_capture=0
end_capture="-"
fi
tmux capture-pane -J -p -t $pane_id -E $end_capture -S $start_capture > $out_path
}
function prompt_fingers_for_pane() {
local current_pane_id=$1
local last_pane_id=$2
local fingers_init_data=$(init_fingers_pane)
local fingers_pane_id=$(echo "$fingers_init_data" | cut -f1 -d':')
local fingers_window_id=$(echo "$fingers_init_data" | cut -f2 -d':')
local tmp_path=$(fingers_tmp)
wait
capture_pane "$current_pane_id" "$tmp_path"
local original_window_name=$(tmux display-message -p '#{window_name}')
tmux set-window-option automatic-rename off
pane_exec "$fingers_pane_id" "cat $tmp_path | $CURRENT_DIR/fingers.sh \"$current_pane_id\" \"$fingers_pane_id\" \"$last_pane_id\" \"$fingers_window_id\" $tmp_path $original_window_name"
echo $fingers_pane_id
}
last_pane_id=$(tmux display -pt':.{last}' '#{pane_id}' 2>/dev/null)
current_pane_id=$(tmux list-panes -F "#{pane_id}:#{?pane_active,active,nope}" | grep active | cut -d: -f1)
fingers_pane_id=$(prompt_fingers_for_pane "$current_pane_id" "$last_pane_id")