zeni/go-charts
1
0
Fork 0
Code Issues Pull requests Projects Releases 47 Packages Wiki Activity Actions

feat: support horizontal bar chart

Browse source
This commit is contained in:
vicanso 2022-06-15 23:30:37 +08:00
parent b69728dd12
commit 3f24521593
15 changed files with 677 additions and 91 deletions
Download patch file Download diff file Expand all files Collapse all files

33
xaxis.go
View file

@ -47,7 +47,8 @@ type XAxisOption struct {
// The line color of axis
StrokeColor Color
// The color of label
FontColor Color
FontColor Color
isValueAxis bool
}
const defaultXAxisHeight = 30
@ -67,22 +68,26 @@ func (opt *XAxisOption) ToAxisOption() AxisOption {
if opt.Position == PositionTop {
position = PositionTop
}
return AxisOption{
Theme: opt.Theme,
Data: opt.Data,
BoundaryGap: opt.BoundaryGap,
Position: position,
SplitNumber: opt.SplitNumber,
StrokeColor: opt.StrokeColor,
FontSize: opt.FontSize,
Font: opt.Font,
FontColor: opt.FontColor,
axisOpt := AxisOption{
Theme: opt.Theme,
Data: opt.Data,
BoundaryGap: opt.BoundaryGap,
Position: position,
SplitNumber: opt.SplitNumber,
StrokeColor: opt.StrokeColor,
FontSize: opt.FontSize,
Font: opt.Font,
FontColor: opt.FontColor,
SplitLineColor: opt.Theme.GetAxisSplitLineColor(),
}
if opt.isValueAxis {
axisOpt.SplitLineShow = true
axisOpt.StrokeWidth = -1
axisOpt.BoundaryGap = FalseFlag()
}
return axisOpt
}
func NewBottomXAxis(p *Painter, opt XAxisOption) *axisPainter {
p = p.Child(PainterPaddingOption(Box{
Top: p.Height() - defaultXAxisHeight,
}))
return NewAxisPainter(p, opt.ToAxisOption())
}