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excelize
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Conut and trim sheet name in UTF-8

This commit is contained in:
Takayuki Usui 2017-08-10 15:55:10 +09:00
parent 845e339755
commit 02728de4d2
1 changed files with 4 additions and 7 deletions
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11
sheet.go
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@ -9,6 +9,7 @@ import (
"path" "path"
"strconv" "strconv"
"strings" "strings"
"unicode/utf8"
) )
// NewSheet provides function to create a new sheet by given index, when // NewSheet provides function to create a new sheet by given index, when
@ -121,11 +122,7 @@ func (f *File) setSheet(index int) {
// setWorkbook update workbook property of XLSX. Maximum 31 characters are // setWorkbook update workbook property of XLSX. Maximum 31 characters are
// allowed in sheet title. // allowed in sheet title.
func (f *File) setWorkbook(name string, rid int) { func (f *File) setWorkbook(name string, rid int) {
r := strings.NewReplacer(":", "", "\\", "", "/", "", "?", "", "*", "", "[", "", "]", "") name = trimSheetName(name)
name = r.Replace(name)
if len(name) > 31 {
name = name[0:31]
}
content := f.workbookReader() content := f.workbookReader()
content.Sheets.Sheet = append(content.Sheets.Sheet, xlsxSheet{ content.Sheets.Sheet = append(content.Sheets.Sheet, xlsxSheet{
Name: name, Name: name,
@ -646,8 +643,8 @@ func (f *File) GetSheetVisible(name string) bool {
func trimSheetName(name string) string { func trimSheetName(name string) string {
r := strings.NewReplacer(":", "", "\\", "", "/", "", "?", "", "*", "", "[", "", "]", "") r := strings.NewReplacer(":", "", "\\", "", "/", "", "?", "", "*", "", "[", "", "]", "")
name = r.Replace(name) name = r.Replace(name)
if len(name) > 31 { if utf8.RuneCountInString(name) > 31 {
name = name[0:31] name = string([]rune(name)[0:31])
} }
return name return name
} }