diff options
Diffstat (limited to 'picture.go')
| -rw-r--r-- | picture.go | 38 |
1 files changed, 31 insertions, 7 deletions
@@ -135,7 +135,23 @@ func (f *File) addSheetDrawing(sheet string, rID int) { if err != nil { fmt.Println(err) } - f.saveFileList(name, string(output)) + f.saveFileList(name, replaceWorkSheetsRelationshipsNameSpace(string(output))) +} + +// addSheetPicture provides function to add picture element to +// xl/worksheets/sheet%d.xml by given sheet name and relationship index. +func (f *File) addSheetPicture(sheet string, rID int) { + var xlsx xlsxWorksheet + name := "xl/worksheets/" + strings.ToLower(sheet) + ".xml" + xml.Unmarshal([]byte(f.readXML(name)), &xlsx) + xlsx.Picture = &xlsxPicture{ + RID: "rId" + strconv.Itoa(rID), + } + output, err := xml.Marshal(xlsx) + if err != nil { + fmt.Println(err) + } + f.saveFileList(name, replaceWorkSheetsRelationshipsNameSpace(string(output))) } // countDrawings provides function to get drawing files count storage in the @@ -270,13 +286,10 @@ func (f *File) addMedia(file string, ext string) { f.XLSX[media] = string(dat) } -// addDrawingContentTypePart provides function to add image part relationships -// in http://purl.oclc.org/ooxml/officeDocument/relationships/image and -// appropriate content type. -func (f *File) addDrawingContentTypePart(index int) { +func (f *File) setContentTypePartImageExtensions() { var imageTypes = map[string]bool{"jpeg": false, "png": false, "gif": false} var content xlsxTypes - xml.Unmarshal([]byte(f.readXML(`[Content_Types].xml`)), &content) + xml.Unmarshal([]byte(f.readXML("[Content_Types].xml")), &content) for _, v := range content.Defaults { _, ok := imageTypes[v.Extension] if ok { @@ -291,6 +304,17 @@ func (f *File) addDrawingContentTypePart(index int) { }) } } + output, _ := xml.Marshal(content) + f.saveFileList("[Content_Types].xml", string(output)) +} + +// addDrawingContentTypePart provides function to add image part relationships +// in http://purl.oclc.org/ooxml/officeDocument/relationships/image and +// appropriate content type. +func (f *File) addDrawingContentTypePart(index int) { + f.setContentTypePartImageExtensions() + var content xlsxTypes + xml.Unmarshal([]byte(f.readXML("[Content_Types].xml")), &content) for _, v := range content.Overrides { if v.PartName == "/xl/drawings/drawing"+strconv.Itoa(index)+".xml" { output, _ := xml.Marshal(content) @@ -303,7 +327,7 @@ func (f *File) addDrawingContentTypePart(index int) { ContentType: "application/vnd.openxmlformats-officedocument.drawing+xml", }) output, _ := xml.Marshal(content) - f.saveFileList(`[Content_Types].xml`, string(output)) + f.saveFileList("[Content_Types].xml", string(output)) } // getSheetRelationshipsTargetByID provides function to get Target attribute |