diff options
Diffstat (limited to 'adjust.go')
| -rw-r--r-- | adjust.go | 95 |
1 files changed, 46 insertions, 49 deletions
@@ -35,30 +35,30 @@ const ( // TODO: adjustPageBreaks, adjustComments, adjustDataValidations, adjustProtectedCells // func (f *File) adjustHelper(sheet string, dir adjustDirection, num, offset int) error { - xlsx, err := f.workSheetReader(sheet) + ws, err := f.workSheetReader(sheet) if err != nil { return err } if dir == rows { - f.adjustRowDimensions(xlsx, num, offset) + f.adjustRowDimensions(ws, num, offset) } else { - f.adjustColDimensions(xlsx, num, offset) + f.adjustColDimensions(ws, num, offset) } - f.adjustHyperlinks(xlsx, sheet, dir, num, offset) - if err = f.adjustMergeCells(xlsx, dir, num, offset); err != nil { + f.adjustHyperlinks(ws, sheet, dir, num, offset) + if err = f.adjustMergeCells(ws, dir, num, offset); err != nil { return err } - if err = f.adjustAutoFilter(xlsx, dir, num, offset); err != nil { + if err = f.adjustAutoFilter(ws, dir, num, offset); err != nil { return err } if err = f.adjustCalcChain(dir, num, offset); err != nil { return err } - checkSheet(xlsx) - _ = checkRow(xlsx) + checkSheet(ws) + _ = checkRow(ws) - if xlsx.MergeCells != nil && len(xlsx.MergeCells.Cells) == 0 { - xlsx.MergeCells = nil + if ws.MergeCells != nil && len(ws.MergeCells.Cells) == 0 { + ws.MergeCells = nil } return nil @@ -66,13 +66,13 @@ func (f *File) adjustHelper(sheet string, dir adjustDirection, num, offset int) // adjustColDimensions provides a function to update column dimensions when // inserting or deleting rows or columns. -func (f *File) adjustColDimensions(xlsx *xlsxWorksheet, col, offset int) { - for rowIdx := range xlsx.SheetData.Row { - for colIdx, v := range xlsx.SheetData.Row[rowIdx].C { +func (f *File) adjustColDimensions(ws *xlsxWorksheet, col, offset int) { + for rowIdx := range ws.SheetData.Row { + for colIdx, v := range ws.SheetData.Row[rowIdx].C { cellCol, cellRow, _ := CellNameToCoordinates(v.R) if col <= cellCol { if newCol := cellCol + offset; newCol > 0 { - xlsx.SheetData.Row[rowIdx].C[colIdx].R, _ = CoordinatesToCellName(newCol, cellRow) + ws.SheetData.Row[rowIdx].C[colIdx].R, _ = CoordinatesToCellName(newCol, cellRow) } } } @@ -81,9 +81,9 @@ func (f *File) adjustColDimensions(xlsx *xlsxWorksheet, col, offset int) { // adjustRowDimensions provides a function to update row dimensions when // inserting or deleting rows or columns. -func (f *File) adjustRowDimensions(xlsx *xlsxWorksheet, row, offset int) { - for i := range xlsx.SheetData.Row { - r := &xlsx.SheetData.Row[i] +func (f *File) adjustRowDimensions(ws *xlsxWorksheet, row, offset int) { + for i := range ws.SheetData.Row { + r := &ws.SheetData.Row[i] if newRow := r.R + offset; r.R >= row && newRow > 0 { f.ajustSingleRowDimensions(r, newRow) } @@ -101,38 +101,35 @@ func (f *File) ajustSingleRowDimensions(r *xlsxRow, num int) { // adjustHyperlinks provides a function to update hyperlinks when inserting or // deleting rows or columns. -func (f *File) adjustHyperlinks(xlsx *xlsxWorksheet, sheet string, dir adjustDirection, num, offset int) { +func (f *File) adjustHyperlinks(ws *xlsxWorksheet, sheet string, dir adjustDirection, num, offset int) { // short path - if xlsx.Hyperlinks == nil || len(xlsx.Hyperlinks.Hyperlink) == 0 { + if ws.Hyperlinks == nil || len(ws.Hyperlinks.Hyperlink) == 0 { return } // order is important if offset < 0 { - for i := len(xlsx.Hyperlinks.Hyperlink) - 1; i >= 0; i-- { - linkData := xlsx.Hyperlinks.Hyperlink[i] + for i := len(ws.Hyperlinks.Hyperlink) - 1; i >= 0; i-- { + linkData := ws.Hyperlinks.Hyperlink[i] colNum, rowNum, _ := CellNameToCoordinates(linkData.Ref) if (dir == rows && num == rowNum) || (dir == columns && num == colNum) { f.deleteSheetRelationships(sheet, linkData.RID) - if len(xlsx.Hyperlinks.Hyperlink) > 1 { - xlsx.Hyperlinks.Hyperlink = append(xlsx.Hyperlinks.Hyperlink[:i], - xlsx.Hyperlinks.Hyperlink[i+1:]...) + if len(ws.Hyperlinks.Hyperlink) > 1 { + ws.Hyperlinks.Hyperlink = append(ws.Hyperlinks.Hyperlink[:i], + ws.Hyperlinks.Hyperlink[i+1:]...) } else { - xlsx.Hyperlinks = nil + ws.Hyperlinks = nil } } } } - - if xlsx.Hyperlinks == nil { + if ws.Hyperlinks == nil { return } - - for i := range xlsx.Hyperlinks.Hyperlink { - link := &xlsx.Hyperlinks.Hyperlink[i] // get reference + for i := range ws.Hyperlinks.Hyperlink { + link := &ws.Hyperlinks.Hyperlink[i] // get reference colNum, rowNum, _ := CellNameToCoordinates(link.Ref) - if dir == rows { if rowNum >= num { link.Ref, _ = CoordinatesToCellName(colNum, rowNum+offset) @@ -147,21 +144,21 @@ func (f *File) adjustHyperlinks(xlsx *xlsxWorksheet, sheet string, dir adjustDir // adjustAutoFilter provides a function to update the auto filter when // inserting or deleting rows or columns. -func (f *File) adjustAutoFilter(xlsx *xlsxWorksheet, dir adjustDirection, num, offset int) error { - if xlsx.AutoFilter == nil { +func (f *File) adjustAutoFilter(ws *xlsxWorksheet, dir adjustDirection, num, offset int) error { + if ws.AutoFilter == nil { return nil } - coordinates, err := f.areaRefToCoordinates(xlsx.AutoFilter.Ref) + coordinates, err := f.areaRefToCoordinates(ws.AutoFilter.Ref) if err != nil { return err } x1, y1, x2, y2 := coordinates[0], coordinates[1], coordinates[2], coordinates[3] if (dir == rows && y1 == num && offset < 0) || (dir == columns && x1 == num && x2 == num) { - xlsx.AutoFilter = nil - for rowIdx := range xlsx.SheetData.Row { - rowData := &xlsx.SheetData.Row[rowIdx] + ws.AutoFilter = nil + for rowIdx := range ws.SheetData.Row { + rowData := &ws.SheetData.Row[rowIdx] if rowData.R > y1 && rowData.R <= y2 { rowData.Hidden = false } @@ -172,7 +169,7 @@ func (f *File) adjustAutoFilter(xlsx *xlsxWorksheet, dir adjustDirection, num, o coordinates = f.adjustAutoFilterHelper(dir, coordinates, num, offset) x1, y1, x2, y2 = coordinates[0], coordinates[1], coordinates[2], coordinates[3] - if xlsx.AutoFilter.Ref, err = f.coordinatesToAreaRef([]int{x1, y1, x2, y2}); err != nil { + if ws.AutoFilter.Ref, err = f.coordinatesToAreaRef([]int{x1, y1, x2, y2}); err != nil { return err } return nil @@ -251,13 +248,13 @@ func (f *File) coordinatesToAreaRef(coordinates []int) (string, error) { // adjustMergeCells provides a function to update merged cells when inserting // or deleting rows or columns. -func (f *File) adjustMergeCells(xlsx *xlsxWorksheet, dir adjustDirection, num, offset int) error { - if xlsx.MergeCells == nil { +func (f *File) adjustMergeCells(ws *xlsxWorksheet, dir adjustDirection, num, offset int) error { + if ws.MergeCells == nil { return nil } - for i := 0; i < len(xlsx.MergeCells.Cells); i++ { - areaData := xlsx.MergeCells.Cells[i] + for i := 0; i < len(ws.MergeCells.Cells); i++ { + areaData := ws.MergeCells.Cells[i] coordinates, err := f.areaRefToCoordinates(areaData.Ref) if err != nil { return err @@ -265,21 +262,21 @@ func (f *File) adjustMergeCells(xlsx *xlsxWorksheet, dir adjustDirection, num, o x1, y1, x2, y2 := coordinates[0], coordinates[1], coordinates[2], coordinates[3] if dir == rows { if y1 == num && y2 == num && offset < 0 { - f.deleteMergeCell(xlsx, i) + f.deleteMergeCell(ws, i) i-- } y1 = f.adjustMergeCellsHelper(y1, num, offset) y2 = f.adjustMergeCellsHelper(y2, num, offset) } else { if x1 == num && x2 == num && offset < 0 { - f.deleteMergeCell(xlsx, i) + f.deleteMergeCell(ws, i) i-- } x1 = f.adjustMergeCellsHelper(x1, num, offset) x2 = f.adjustMergeCellsHelper(x2, num, offset) } if x1 == x2 && y1 == y2 { - f.deleteMergeCell(xlsx, i) + f.deleteMergeCell(ws, i) i-- } if areaData.Ref, err = f.coordinatesToAreaRef([]int{x1, y1, x2, y2}); err != nil { @@ -304,10 +301,10 @@ func (f *File) adjustMergeCellsHelper(pivot, num, offset int) int { } // deleteMergeCell provides a function to delete merged cell by given index. -func (f *File) deleteMergeCell(sheet *xlsxWorksheet, idx int) { - if len(sheet.MergeCells.Cells) > idx { - sheet.MergeCells.Cells = append(sheet.MergeCells.Cells[:idx], sheet.MergeCells.Cells[idx+1:]...) - sheet.MergeCells.Count = len(sheet.MergeCells.Cells) +func (f *File) deleteMergeCell(ws *xlsxWorksheet, idx int) { + if len(ws.MergeCells.Cells) > idx { + ws.MergeCells.Cells = append(ws.MergeCells.Cells[:idx], ws.MergeCells.Cells[idx+1:]...) + ws.MergeCells.Count = len(ws.MergeCells.Cells) } } |