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64 lines
1.8 KiB
Go
64 lines
1.8 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"
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"baliance.com/gooxml/drawing"
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dml "baliance.com/gooxml/schema/schemas.openxmlformats.org/drawingml"
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crt "baliance.com/gooxml/schema/schemas.openxmlformats.org/drawingml/2006/chart"
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)
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// Surface3DChart is a 3D view of a surface chart.
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type Surface3DChart struct {
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chartBase
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x *crt.CT_Surface3DChart
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}
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// X returns the inner wrapped XML type.
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func (c Surface3DChart) X() *crt.CT_Surface3DChart {
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return c.x
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}
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func (c Surface3DChart) InitializeDefaults() {
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c.x.Wireframe = crt.NewCT_Boolean()
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c.x.Wireframe.ValAttr = gooxml.Bool(false)
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c.x.BandFmts = crt.NewCT_BandFmts()
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for i := 0; i < 15; i++ {
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bfmt := crt.NewCT_BandFmt()
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bfmt.Idx.ValAttr = uint32(i)
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bfmt.SpPr = dml.NewCT_ShapeProperties()
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sp := drawing.MakeShapeProperties(bfmt.SpPr)
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sp.SetSolidFill(c.nextColor(i))
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c.x.BandFmts.BandFmt = append(c.x.BandFmts.BandFmt, bfmt)
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}
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}
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// AddSeries adds a default series to a Surface chart.
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func (c Surface3DChart) AddSeries() SurfaceChartSeries {
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color := c.nextColor(len(c.x.Ser))
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ser := crt.NewCT_SurfaceSer()
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c.x.Ser = append(c.x.Ser, ser)
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ser.Idx.ValAttr = uint32(len(c.x.Ser) - 1)
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ser.Order.ValAttr = uint32(len(c.x.Ser) - 1)
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ls := SurfaceChartSeries{ser}
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ls.InitializeDefaults()
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ls.Properties().LineProperties().SetSolidFill(color)
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return ls
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}
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// AddAxis adds an axis to a Surface chart.
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func (c Surface3DChart) AddAxis(axis Axis) {
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axisID := crt.NewCT_UnsignedInt()
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axisID.ValAttr = axis.AxisID()
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c.x.AxId = append(c.x.AxId, axisID)
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}
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