tmux-continuum/resurrect_auto.tmux
2015-02-15 14:43:09 +01:00

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#!/usr/bin/env bash
CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
source "$CURRENT_DIR/scripts/helpers.sh"
source "$CURRENT_DIR/scripts/variables.sh"
source "$CURRENT_DIR/scripts/shared.sh"
save_command_interpolation="#($CURRENT_DIR/scripts/resurrect_auto_save.sh)"
supported_tmux_version_ok() {
$CURRENT_DIR/scripts/check_tmux_version.sh "$SUPPORTED_VERSION"
}
add_resurrect_save_interpolation() {
local status_right_value="$(get_tmux_option "status-right" "")"
local new_value="${save_command_interpolation}${status_right_value}"
set_tmux_option "status-right" "$new_value"
}
# on tmux server start, when tmux.conf is sourced there are no sessions and
# `tmux has` reports 1
just_started_tmux_server() {
tmux has
[ $? -eq 1 ]
}
start_auto_restore_in_background() {
$CURRENT_DIR/scripts/resurrect_auto_restore.sh &
}
main() {
if supported_tmux_version_ok; then
# Don't start saving right after tmux is started.
# We wanna give user a chance to restore previous session.
set_last_save_timestamp
add_resurrect_save_interpolation
if just_started_tmux_server; then
start_auto_restore_in_background
fi
fi
}
main