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94 lines
2.3 KiB
Go
94 lines
2.3 KiB
Go
// Copyright 2017 Baliance. All rights reserved.
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//
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// Use of this source code is governed by the terms of the Affero GNU General
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// Public License version 3.0 as published by the Free Software Foundation and
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// appearing in the file LICENSE included in the packaging of this file. A
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// commercial license can be purchased by contacting sales@baliance.com.
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package chart
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import (
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"baliance.com/gooxml/color"
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"baliance.com/gooxml/drawing"
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"baliance.com/gooxml/schema/soo/dml"
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crt "baliance.com/gooxml/schema/soo/dml/chart"
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)
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type CategoryAxis struct {
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x *crt.CT_CatAx
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}
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func MakeCategoryAxis(x *crt.CT_CatAx) CategoryAxis {
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return CategoryAxis{x}
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}
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func (c CategoryAxis) MajorGridLines() GridLines {
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if c.x.MajorGridlines == nil {
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c.x.MajorGridlines = crt.NewCT_ChartLines()
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}
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return GridLines{c.x.MajorGridlines}
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}
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func (c CategoryAxis) AxisID() uint32 {
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return c.x.AxId.ValAttr
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}
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func (c CategoryAxis) Properties() drawing.ShapeProperties {
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if c.x.SpPr == nil {
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c.x.SpPr = dml.NewCT_ShapeProperties()
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}
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return drawing.MakeShapeProperties(c.x.SpPr)
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}
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func (c CategoryAxis) SetCrosses(axis Axis) {
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c.x.Choice = crt.NewEG_AxSharedChoice()
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// TODO: remove this?
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c.x.Choice.Crosses = crt.NewCT_Crosses()
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c.x.Choice.Crosses.ValAttr = crt.ST_CrossesAutoZero
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c.x.CrossAx.ValAttr = axis.AxisID()
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}
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func (c CategoryAxis) InitializeDefaults() {
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c.SetPosition(crt.ST_AxPosB)
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c.SetMajorTickMark(crt.ST_TickMarkOut)
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c.SetMinorTickMark(crt.ST_TickMarkIn)
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c.SetTickLabelPosition(crt.ST_TickLblPosNextTo)
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c.MajorGridLines().Properties().LineProperties().SetSolidFill(color.LightGray)
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c.Properties().LineProperties().SetSolidFill(color.Black)
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}
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func (c CategoryAxis) SetPosition(p crt.ST_AxPos) {
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c.x.AxPos = crt.NewCT_AxPos()
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c.x.AxPos.ValAttr = p
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}
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func (c CategoryAxis) SetMajorTickMark(m crt.ST_TickMark) {
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if m == crt.ST_TickMarkUnset {
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c.x.MajorTickMark = nil
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} else {
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c.x.MajorTickMark = crt.NewCT_TickMark()
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c.x.MajorTickMark.ValAttr = m
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}
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}
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func (c CategoryAxis) SetMinorTickMark(m crt.ST_TickMark) {
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if m == crt.ST_TickMarkUnset {
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c.x.MinorTickMark = nil
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} else {
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c.x.MinorTickMark = crt.NewCT_TickMark()
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c.x.MinorTickMark.ValAttr = m
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}
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}
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func (c CategoryAxis) SetTickLabelPosition(p crt.ST_TickLblPos) {
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if p == crt.ST_TickLblPosUnset {
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c.x.TickLblPos = nil
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} else {
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c.x.TickLblPos = crt.NewCT_TickLblPos()
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c.x.TickLblPos.ValAttr = p
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}
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}
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