Fixes #174: different colors for download/upload

cmd/gotop/description.txt

@@ -20,7 +20,7 @@ The keys are:
     BattLines   -- array of ints for the colors of lines
     MemLines    -- array of ints for the colors of lines
     ProcCursor  -- int, color of the cursor in the process widget
-    Sparkline   -- int, color of the graph bars
+    Sparklines  -- array of ints for the colors of network usage
     DiskBar     -- int, color of the disk bars
     TempLow     -- int, color used for low temperatures
     TempHigh    -- int, color used for high temperatures

colorschemes/default.go

@@ -16,7 +16,7 @@ func init() {
 
 		ProcCursor: 4,
 
-		Sparkline: 4,
+		Sparklines: [2]int{4, 5},
 
 		DiskBar: 7,
 

colorschemes/default.json

@@ -15,7 +15,7 @@
 
 	"ProcCursor": 4,
 
-	"Sparkline": 4,
+	"Sparklines": [4, 5],
 
 	"DiskBar": 7,
 

colorschemes/default_dark.go

@@ -16,7 +16,7 @@ func init() {
 
 		ProcCursor: 33,
 
-		Sparkline: 4,
+		Sparklines: [2]int{4, 5},
 
 		DiskBar: 252,
 

colorschemes/monokai.go

@@ -16,7 +16,7 @@ func init() {
 
 		ProcCursor: 197,
 
-		Sparkline: 81,
+		Sparklines: [2]int{81, 186},
 
 		DiskBar: 102,
 

colorschemes/nord.go

@@ -29,7 +29,7 @@ func init() {
 
 		ProcCursor: 31, // blue (nord9)
 
-		Sparkline: 31,
+		Sparklines: [2]int{31, 96},
 
 		DiskBar: 254,
 

colorschemes/solarized.go

@@ -19,7 +19,7 @@ func init() {
 
 		ProcCursor: 136,
 
-		Sparkline: 33,
+		Sparklines: [2]int{33, 136},
 
 		DiskBar: 243,
 

colorschemes/solarized16_dark.go

@@ -18,7 +18,7 @@ func init() {
 
 		ProcCursor: 4,
 
-		Sparkline: 4,
+		Sparklines: [2]int{4, 5},
 
 		DiskBar: 12, // base0
 

colorschemes/solarized16_light.go

@@ -18,7 +18,7 @@ func init() {
 
 		ProcCursor: 4,
 
-		Sparkline: 4,
+		Sparklines: [2]int{4, 5},
 
 		DiskBar: 11, // base00
 

colorschemes/template.go

@@ -52,8 +52,8 @@ type Colorscheme struct {
 	// ProcCursor is used as the color for the color bar in the process widget
 	ProcCursor int
 
-	// SparkLine determines the color of the data line in spark graphs
-	Sparkline int
+	// SparkLines define the colors used for the Network usage graphs
+	Sparklines [2]int
 
 	// DiskBar is the color of the disk gauge bars (currently unused,
 	// as there's no disk gauge widget)

colorschemes/vice.go

@@ -16,7 +16,7 @@ func init() {
 
 		ProcCursor: 159,
 
-		Sparkline: 183,
+		Sparklines: [2]int{183, 146},
 
 		DiskBar: 158,
 

layout/layout.go

@@ -6,6 +6,7 @@ import (
 	"strings"
 
 	"github.com/xxxserxxx/lingo/v2"
+
 	"github.com/xxxserxxx/gotop/v4"
 	"github.com/xxxserxxx/gotop/v4/widgets"
 
@@ -186,9 +187,9 @@ func makeWidget(c gotop.Config, widRule widgetRule) interface{} {
 		w = t
 	case "net":
 		n := widgets.NewNetWidget(c.NetInterface)
-		n.Lines[0].LineColor = ui.Color(c.Colorscheme.Sparkline)
+		n.Lines[0].LineColor = ui.Color(c.Colorscheme.Sparklines[0])
 		n.Lines[0].TitleColor = ui.Color(c.Colorscheme.BorderLabel)
-		n.Lines[1].LineColor = ui.Color(c.Colorscheme.Sparkline)
+		n.Lines[1].LineColor = ui.Color(c.Colorscheme.Sparklines[1])
 		n.Lines[1].TitleColor = ui.Color(c.Colorscheme.BorderLabel)
 		n.Mbps = c.Mbps
 		w = n