Sha256: 407524c68df369fd4822490677a544dda4abd72539432d52de9700008cbf82b0
Contents?: true
Size: 1.54 KB
Versions: 7
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Stored size: 1.54 KB
Contents
require 'text-table'
class ReportBuilder
class Table
# Text Builder for ReportBuilder::Table objects.
#
# Uses Aaron Tinio's text-table gem[http://github.com/aptinio/text-table]
class TextBuilder < ElementBuilder
def generate()
t=@element
@rowspans=[]
@builder.text(t.name)
return if t.header.size+t.rows.size==0
table = Text::Table.new do |tt|
tt.head=t.header if t.header.size>0
tt.rows=t.rows.map {|row| parse_row(row)}
end
#pp table.rows
@builder.preformatted(table.to_s)
end
# Parse a row
def parse_row(row)
return :separator if row==:hr
t=@element
row_ary=[]
real_i=0
row.each_index do |i|
extra=1
while !@rowspans[real_i].nil? and @rowspans[real_i]>0
@rowspans[real_i]-=1
row_ary << ""
real_i+=1
end
if row[i].is_a? ReportBuilder::Table::Rowspan
@rowspans[real_i]=row[i].rows-1
row_ary << row[i].to_s
elsif row[i].is_a? ReportBuilder::Table::Colspan
row_ary.push({:value=>row[i].to_s, :colspan=>row[i].cols})
extra=row[i].cols
elsif row[i].nil?
row_ary.push("")
else
#size=row[i].to_s.size
#puts sprintf("%i : %s (%d-%d)",i,row[i].to_s,@max_cols[i], size)
row_ary.push(row[i].to_s)
end
real_i+=extra
end
row_ary
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems