remove expanded widgets for now

cwidgets/expanded/cpu.go

@@ -1,28 +0,0 @@
-package expanded
-
-import (
-	ui "github.com/gizak/termui"
-)
-
-type ExpandedCpu struct {
-	*ui.LineChart
-	hist FloatHist
-}
-
-func NewExpandedCpu() *ExpandedCpu {
-	cpu := &ExpandedCpu{ui.NewLineChart(), NewFloatHist(60)}
-	cpu.BorderLabel = "CPU"
-	cpu.Height = 10
-	cpu.Width = 50
-	cpu.X = 0
-	cpu.Y = 4
-	cpu.Data = cpu.hist.Data
-	cpu.DataLabels = cpu.hist.Labels
-	cpu.AxesColor = ui.ColorDefault
-	cpu.LineColor = ui.ColorGreen
-	return cpu
-}
-
-func (w *ExpandedCpu) Update(val int) {
-	w.hist.Append(float64(val))
-}