Merge pull request #67 from voidd/master

Fixes mop-tracker/mop#63

layout.go

@@ -14,6 +14,13 @@ import (
 	"time"
 )
 
+var currencies = map[string]string{
+	"RUB": "₽",
+	"GDB": "£",
+	"EUR": "€",
+	"JPY": "¥",
+}
+
 // Column describes formatting rules for individual column within the list
 // of stock quotes.
 type Column struct {
@@ -300,16 +307,9 @@ func currency(str ...string) string {
 	}
 	//default to $
 	symbol := "$"
-	switch str[1] {
-	case "JPY":
-		symbol = "¥"
-		break
-	case "EUR":
-		symbol = "€"
-		break
-	case "GBP":
-		symbol = "£"
-		break
+	c, ok := currencies[str[1]]
+	if ok {
+		symbol = c
 	}
 	if str[0] == `N/A` || len(str[0]) == 0 {
 		return `-`

sorter.go

@@ -105,7 +105,7 @@ func (list byLastTradeDesc) Less(i, j int) bool {
 	return list.sortable[j].LastTrade < list.sortable[i].LastTrade
 }
 func (list byChangeDesc) Less(i, j int) bool {
-	return c(list.sortable[j].ChangePct) < c(list.sortable[i].ChangePct)
+	return c(list.sortable[j].Change) < c(list.sortable[i].Change)
 }
 func (list byChangePctDesc) Less(i, j int) bool {
 	return c(list.sortable[j].ChangePct) < c(list.sortable[i].ChangePct)
@@ -200,7 +200,13 @@ func (sorter *Sorter) SortByCurrentColumn(stocks []Stock) *Sorter {
 // The same exact method is used to sort by $Change and Change%. In both cases
 // we sort by the value of Change% so that multiple $0.00s get sorted proferly.
 func c(str string) float32 {
-	trimmed := strings.Replace(strings.Trim(str, ` %`), `$`, ``, 1)
+	c := "$"
+	for _, v := range currencies {
+		if strings.Contains(str,v) {
+			c = v
+		}
+	}
+	trimmed := strings.Replace(strings.Trim(str, ` %`), c, ``, 1)
 	value, _ := strconv.ParseFloat(trimmed, 32)
 	return float32(value)
 }