#135 Add uptime column

cwidgets/compact/column.go

@@ -17,6 +17,7 @@ var (
 		"net":    NewNetCol,
 		"io":     NewIOCol,
 		"pids":   NewPIDCol,
+		"uptime": NewUptimeCol,
 	}
 )
 

cwidgets/compact/text.go

@@ -80,6 +80,18 @@ func (w *PIDCol) SetMetrics(m models.Metrics) {
 	w.Text = fmt.Sprintf("%d", m.Pids)
 }
 
+type UptimeCol struct {
+	*TextCol
+}
+
+func NewUptimeCol() CompactCol {
+	return &UptimeCol{NewTextCol("UPTIME")}
+}
+
+func (w *UptimeCol) SetMeta(m models.Meta) {
+	w.Text = m.Get("uptime")
+}
+
 type TextCol struct {
 	*ui.Par
 	header string