update the views

modules/finnhub/settings.go

@@ -1,21 +1,21 @@
 package finnhub
 
 import (
+	"os"
+
 	"github.com/olebedev/config"
 	"github.com/wtfutil/wtf/cfg"
 	"github.com/wtfutil/wtf/utils"
-	"os"
 )
 
 const (
 	defaultFocusable = true
-	defaultTitle     = "Finnhub Stock Price"
+	defaultTitle     = "📈 Stocks Price"
 )
 
 // Settings defines the configuration properties for this module
 type Settings struct {
-	common *cfg.Common
-
+	common  *cfg.Common
 	apiKey  string   `help:"Your finnhub API token."`
 	symbols []string `help:"An array of stocks symbols (i.e. AAPL, MSFT)"`
 }

modules/finnhub/widget.go

@@ -3,6 +3,7 @@ package finnhub
 import (
 	"fmt"
 
+	"github.com/jedib0t/go-pretty/table"
 	"github.com/rivo/tview"
 	"github.com/wtfutil/wtf/view"
 )
@@ -43,25 +44,20 @@ func (widget *Widget) content() (string, string, bool) {
 	quotes, err := widget.Client.Getquote()
 
 	title := widget.CommonSettings().Title
-	var str string
+	t := table.NewWriter()
+	t.AppendHeader(table.Row{"#", "Stock", "Current Price", "Open Price", "Change"})
 	wrap := false
 	if err != nil {
 		wrap = true
-		str = err.Error()
 	} else {
 		for idx, q := range quotes {
-			if idx > 10 {
-				break
-			}
-
-			str += fmt.Sprintf(
-				"[%d]: %s  %.2f\n",
-				idx,
-				q.Stock,
-				q.C,
-			)
+			t.AppendRows([]table.Row{
+				{idx, q.Stock, q.C, q.O, fmt.Sprintf("%.4f", (q.C-q.O)/q.C)},
+			})
 		}
 	}
 
+	str := fmt.Sprintf(t.Render())
+
 	return title, str, wrap
 }