R/cellstyle.setBorder.R

In miraisolutions/xlconnect: Excel Connector for R

#############################################################################
#
# XLConnect
# Copyright (C) 2010-2024 Mirai Solutions GmbH
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
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# along with this program.  If not, see <https://www.gnu.org/licenses/>.
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#############################################################################

#############################################################################
#
# Specifying borders for cell styles
# 
# Author: Martin Studer, Mirai Solutions GmbH
#
#############################################################################

setGeneric("setBorder",
		function(object, side, type, color) standardGeneric("setBorder"))

setMethod("setBorder", 
		signature(object = "cellstyle"), 
		function(object, side, type, color) {
			side <- tolower(side)
			if("all" %in% side)
				side <- c("bottom", "left", "right", "top")
			
			type <- as.integer(rep(type, length = length(side)))
			color <- as.integer(rep(color, length = length(side)))
			
			jTryCatch(object@jobj$setBorder(.jarray(side), .jarray(type), .jarray(color)))
		}
)