sashakoshka/termui
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Only draw StackedBarChart label if it exists

Browse Source
This commit is contained in:
Caleb Bassi 2019-01-24 05:38:28 -08:00
parent 7b48d56e0b
commit 1a62cfa10f
1 changed files with 11 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
widgets/stacked_barchart.go
View File

@ -79,15 +79,17 @@ func (self *StackedBarChart) Draw(buf *Buffer) {
} }
// draw label // draw label
labelXCoordinate := barXCoordinate + MaxInt( if i < len(self.Labels) {
int((float64(self.BarWidth)/2))-int((float64(rw.StringWidth(self.Labels[i]))/2)), labelXCoordinate := barXCoordinate + MaxInt(
0, int((float64(self.BarWidth)/2))-int((float64(rw.StringWidth(self.Labels[i]))/2)),
) 0,
buf.SetString( )
TrimString(self.Labels[i], self.BarWidth), buf.SetString(
SelectStyle(self.LabelStyles, i), TrimString(self.Labels[i], self.BarWidth),
image.Pt(labelXCoordinate, self.Inner.Max.Y-1), SelectStyle(self.LabelStyles, i),
) image.Pt(labelXCoordinate, self.Inner.Max.Y-1),
)
}
barXCoordinate += (self.BarWidth + self.BarGap) barXCoordinate += (self.BarWidth + self.BarGap)
} }