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kXSIpEMkHSLpEEmHSDpE0iGSDpF0iKRDJB0i6RBJh0g6RNIhkg6RdIikQyQd
IukQSYdIOkTSIZIOkXSIpEMkHSLpEEmHSDpE0iGSDpF0iKRDJB0i6RBJh0g6
RNIhkg6RdIikQyQdIukQSYdIOkTSIZIOkXSIpEMkHSLpEEmHSDpE0iGSDpF0
iKRDJB0i6RBJh0g6RNIhkg6RdIikQyQdIukQSYdIOkTSIZIOkXSIpEMkHSLp
EEmHSDpE0iGSDpF0iKRDJB0i6RBJh+gv8TgE/jVPQbMAAAAASUVORK5CYII=
====")))))
;; sheetdat is '("sheetname" (r1c1 r2c2 ...)(r2c1 r2c2 ...) ...)
(define (ods:sheet sheetname content)
(conc "<table:table table:name=\"" sheetname "\" table:style-name=\"ta1\" table:print=\"false\">\n"
content
"</table:table>\n"))
(define (ods:sheet sheetdat)
(let ((name (car sheetdat))
(rows (cdr sheetdat)))
(conc "<table:table table:name=\"" name "\" table:style-name=\"ta1\" table:print=\"false\">\n"
(conc (ods:column)
(apply conc (map ods:row rows)))
"</table:table>")))
;; seems to be called once at top of each sheet, i.e. a column of rows
(define (ods:column)
"<table:table-column table:style-name=\"co1\" table:number-columns-repeated=\"2\" table:default-cell-style-name=\"Default\"/>\n")
;; cells is a list of <table:table-cell ..> ... </table:table-cell>
(define (ods:row . cells)
(define (ods:row cells)
(apply conc
(cons "<table:table-row table:style-name=\"ro1\">\n"
(append (map ods:cell cells)
(append cells (list "</table:table-row>\n")))))
(list "</table:table-row>\n")))))
;; types are "string" or "float"
(define (ods:cell value . params)
(let ((type (if (not (null? params))
(define (ods:cell value)
(let ((type (cond
(car params)
(cond
((string? value) "string")
((number? value) "float")
(else "string")))))
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(lambda (fdat)
(let* ((name (car fdat))
(lines (cadr fdat)))
(with-output-to-file (conc path "/" name)
(lambda ()
(for-each
(lambda (line)
(print line))
(display line))
lines)))))
ods:files))
;; data format:
;; '( (sheet1 (r1c1 r1c2 r1c3 ...)
;; (r2c1 r2c3 r2c3 ...)
;; (r2c1 r2c3 r2c3 ...) )
;; (sheet2 ( ... )
;; ( ... ) ) )
(define (ods:list->ods path fname data)
(if (not (file-exists? path))
(print "ERROR: path to create ods data must pre-exist")
(begin
(with-output-to-file (conc path "/content.xml")
(lambda ()
(ods:construct-dir path)
(ods:add-non-content-files path)
(ods:make-thumbnail path)
(map display ods:content-header)
;; process each sheet
(print
(ods:sheet
(map print
(map ods:sheet data))
"Sheet1"
(conc
(ods:column)
(ods:row
(ods:cell "Row 1,A")
(ods:cell "Row 1,B"))
(ods:row
(ods:cell "Row 2,A")
(ods:cell "Row 2,B"))))
(ods:sheet
"Sheet2"
(conc
(ods:column)
(ods:row
(ods:cell "Sheet 2 contents")))))
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