diff options
Diffstat (limited to 'picture.go')
| -rw-r--r-- | picture.go | 46 |
1 files changed, 26 insertions, 20 deletions
@@ -13,8 +13,8 @@ import ( "strings" ) -// AddPicture provide the method to add picture in a sheet by given xAxis, yAxis and file path. -// For example: +// AddPicture provide the method to add picture in a sheet by given xAxis, yAxis +// and file path. For example: // // xlsx := excelize.CreateFile() // err := xlsx.AddPicture("Sheet1", "A2", "H9", "./image.jpg") @@ -63,8 +63,9 @@ func (f *File) AddPicture(sheet string, xAxis string, yAxis string, picture stri return err } -// addSheetRelationships provides function to add xl/worksheets/_rels/sheet%d.xml.rels by given -// sheet name, relationship type and target. +// addSheetRelationships provides function to add +// xl/worksheets/_rels/sheet%d.xml.rels by given sheet name, relationship type +// and target. func (f *File) addSheetRelationships(sheet string, relType string, target string) int { var rels = "xl/worksheets/_rels/" + strings.ToLower(sheet) + ".xml.rels" var sheetRels xlsxWorkbookRels @@ -93,8 +94,8 @@ func (f *File) addSheetRelationships(sheet string, relType string, target string return rID } -// addSheetDrawing provides function to add drawing element to xl/worksheets/sheet%d.xml by -// given sheet name and relationship index. +// addSheetDrawing provides function to add drawing element to +// xl/worksheets/sheet%d.xml by given sheet name and relationship index. func (f *File) addSheetDrawing(sheet string, rID int) { var xlsx xlsxWorksheet name := "xl/worksheets/" + strings.ToLower(sheet) + ".xml" @@ -109,7 +110,8 @@ func (f *File) addSheetDrawing(sheet string, rID int) { f.saveFileList(name, string(output)) } -// countDrawings provides function to get drawing files count storage in the folder xl/drawings. +// countDrawings provides function to get drawing files count storage in the +// folder xl/drawings. func (f *File) countDrawings() int { count := 0 for k := range f.XLSX { @@ -120,10 +122,10 @@ func (f *File) countDrawings() int { return count } -// addDrawing provides function to add picture by given drawingXML, xAxis, yAxis, file name -// and relationship index. In order to solve the problem that the label structure is changed -// after serialization and deserialization, two different structures: decodeWsDr and encodeWsDr -// are defined. +// addDrawing provides function to add picture by given drawingXML, xAxis, +// yAxis, file name and relationship index. In order to solve the problem that +// the label structure is changed after serialization and deserialization, two +// different structures: decodeWsDr and encodeWsDr are defined. func (f *File) addDrawing(drawingXML string, xAxis string, yAxis string, file string, rID int) { xAxis = strings.ToUpper(xAxis) fromCol := string(strings.Map(letterOnlyMapF, xAxis)) @@ -186,8 +188,9 @@ func (f *File) addDrawing(drawingXML string, xAxis string, yAxis string, file st f.saveFileList(drawingXML, result) } -// addDrawingRelationships provides function to add image part relationships in the file -// xl/drawings/_rels/drawing%d.xml.rels by given drawing index, relationship type and target. +// addDrawingRelationships provides function to add image part relationships in +// the file xl/drawings/_rels/drawing%d.xml.rels by given drawing index, +// relationship type and target. func (f *File) addDrawingRelationships(index int, relType string, target string) int { var rels = "xl/drawings/_rels/drawing" + strconv.Itoa(index) + ".xml.rels" var drawingRels xlsxWorkbookRels @@ -216,7 +219,8 @@ func (f *File) addDrawingRelationships(index int, relType string, target string) return rID } -// countMedia provides function to get media files count storage in the folder xl/media/image. +// countMedia provides function to get media files count storage in the folder +// xl/media/image. func (f *File) countMedia() int { count := 0 for k := range f.XLSX { @@ -227,8 +231,8 @@ func (f *File) countMedia() int { return count } -// addMedia provides function to add picture into folder xl/media/image by given file -// name and extension name. +// addMedia provides function to add picture into folder xl/media/image by given +// file name and extension name. func (f *File) addMedia(file string, ext string) { count := f.countMedia() dat, _ := ioutil.ReadFile(file) @@ -236,8 +240,9 @@ 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. +// 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) { var imageTypes = map[string]bool{"jpeg": false, "png": false, "gif": false, "tiff": false} var content xlsxTypes @@ -271,8 +276,9 @@ func (f *File) addDrawingContentTypePart(index int) { f.saveFileList(`[Content_Types].xml`, string(output)) } -// getSheetRelationshipsTargetByID provides function to get Target attribute value -// in xl/worksheets/_rels/sheet%d.xml.rels by given sheet name and relationship index. +// getSheetRelationshipsTargetByID provides function to get Target attribute +// value in xl/worksheets/_rels/sheet%d.xml.rels by given sheet name and +// relationship index. func (f *File) getSheetRelationshipsTargetByID(sheet string, rID string) string { var rels = "xl/worksheets/_rels/" + strings.ToLower(sheet) + ".xml.rels" var sheetRels xlsxWorkbookRels |