srcery.tmux

#!/bin/sh
########################################################################
# File name: srcery.tmux
# Project: srcery color scheme for tmux
# Version: 0.0.2
# Copyright: Birger J. Nordølum <contact+licens@mindtooth.no>
#
# This is the main file for the tmux color scheme.  This file loads the
# theme files, and run throug the options by the user.
#
########################################################################

SRCERY_TMUX_COLOR_THEME_FILE=themes/srcery.conf
SRCERY_TMUX_STATUS_PATCHED_FILE=themes/srcery_patched.conf
SRCERY_TMUX_STATUS_NO_PATCHED_FILE=themes/srcery_no_patched.conf
SRCERY_TMUX_PATCHED_FONT_OPTION="@srcery_tmux_patched_font"
CURRENT_DIR="$(cd "$(dirname "${0}")" && pwd)"

__cleanup() {
	unset -v SRCERY_TMUX_COLOR_THEME_FILE SRCERY_TMUX_VERSION
	unset -v SRCERY_TMUX_STATUS_PATCHED_FILE
	unset -v SRCERY_TMUX_STATUS_NO_PATCHED_FILE
	unset -v SRCERY_TMUX_PATCHED_FONT_OPTION
	unset -v CURRENT_DIR
	unset -v patched_font
	unset -f __load __cleanup
}

__load() {
	tmux source-file "$CURRENT_DIR/$SRCERY_TMUX_COLOR_THEME_FILE"

	patched_font=$(tmux show-option -gqv \
		"$SRCERY_TMUX_PATCHED_FONT_OPTION")

	if [ "$patched_font" != "1" ]; then
		tmux source-file "$CURRENT_DIR/$SRCERY_TMUX_STATUS_NO_PATCHED_FILE"
	else
		tmux source-file "$CURRENT_DIR/$SRCERY_TMUX_STATUS_PATCHED_FILE"
	fi
}

__load
__cleanup

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