unioffice/spreadsheet/twocellanchor.go
Vyacheslav Zgordan dd7713e1e3 Functions2 (#348)
* MATCH, IFS, MAXA, MINA
* OFFSET fixed
* ISBLANK, ISERR, ISERROR, ISEVEN ,ISFORMULA, ISNONTEXT, ISNUMBER, ISODD, ISTEXT
* ISLEAPYEAR, ISLOGICAL, ISNA, ISREF
* FIND, FINDB
* SEARCH, SEARCHB
* CONCAT, CONCATENATE
* YEAR, YEARFRAC
* CONCAT is fixed, now TRUE and FALSE are concatenated instead of 1 and 0 in case of boolean results
* NOW, TODAY, TIME, TIMEVALUE
* DATE
* DATEDIF
2019-11-20 23:21:00 +00:00

87 lines
2.5 KiB
Go

// Copyright 2017 FoxyUtils ehf. All rights reserved.
//
// Use of this source code is governed by the terms of the Affero GNU General
// Public License version 3.0 as published by the Free Software Foundation and
// appearing in the file LICENSE included in the packaging of this file. A
// commercial license can be purchased on https://unidoc.io.
package spreadsheet
import (
"github.com/unidoc/unioffice/measurement"
sd "github.com/unidoc/unioffice/schema/soo/dml/spreadsheetDrawing"
)
// TwoCellAnchor is an anchor that is attached to a top-left cell with a fixed
// width/height in cells.
type TwoCellAnchor struct {
x *sd.CT_TwoCellAnchor
}
// BottomRight returns the CellMaker for the bottom right corner of the anchor.
func (t TwoCellAnchor) BottomRight() CellMarker {
return CellMarker{t.x.To}
}
// TopLeft returns the CellMaker for the top left corner of the anchor.
func (t TwoCellAnchor) TopLeft() CellMarker {
return CellMarker{t.x.From}
}
// MoveTo repositions the anchor without changing the objects size.
func (t TwoCellAnchor) MoveTo(col, row int32) {
tl := t.TopLeft()
br := t.BottomRight()
w := br.Col() - tl.Col()
h := br.Row() - tl.Row()
tl.SetCol(col)
tl.SetRow(row)
br.SetCol(col + w)
br.SetRow(row + h)
}
// SetWidthCells sets the height the anchored object by moving the right hand
// side. It is not compatible with SetWidth.
func (t TwoCellAnchor) SetWidthCells(w int32) {
tl := t.TopLeft()
br := t.BottomRight()
br.SetCol(tl.Col() + w)
}
// SetHeightCells sets the height the anchored object by moving the bottom. It
// is not compatible with SetHeight.
func (t TwoCellAnchor) SetHeightCells(h int32) {
t.SetHeight(0)
tl := t.TopLeft()
br := t.BottomRight()
br.SetRow(tl.Row() + h)
}
// SetWidth is a no-op.
func (t TwoCellAnchor) SetWidth(w measurement.Distance) {
}
// SetHeight is a nop-op.
func (t TwoCellAnchor) SetHeight(h measurement.Distance) {
}
// SetColOffset sets the column offset of the two cell anchor.
func (t TwoCellAnchor) SetColOffset(m measurement.Distance) {
delta := m - t.TopLeft().ColOffset()
t.TopLeft().SetColOffset(m)
t.BottomRight().SetColOffset(t.BottomRight().ColOffset() + delta)
}
// SetRowOffset sets the row offset of the two cell anchor
func (t TwoCellAnchor) SetRowOffset(m measurement.Distance) {
delta := m - t.TopLeft().RowOffset()
t.TopLeft().SetRowOffset(m)
t.BottomRight().SetRowOffset(t.BottomRight().RowOffset() + delta)
}
// Type returns the type of anchor
func (t TwoCellAnchor) Type() AnchorType {
return AnchorTypeTwoCell
}