Extract common attributes from BarGraph and TextWidget into Base

view/bargraph.go

@@ -12,19 +12,10 @@ import (
 
 //BarGraph lets make graphs
 type BarGraph struct {
-	app             *tview.Application
-	bordered        bool
-	commonSettings  *cfg.Common
-	enabled         bool
-	focusable       bool
-	key             string
 	maxStars int
-	name            string
-	quitChan        chan bool
-	refreshing      bool
-	refreshInterval int
 	starChar string
 
+	Base
 	View *tview.TextView
 }
 
@@ -37,16 +28,18 @@ type Bar struct {
 // NewBarGraph initialize your fancy new graph
 func NewBarGraph(app *tview.Application, name string, commonSettings *cfg.Common, focusable bool) BarGraph {
 	widget := BarGraph{
-		commonSettings: commonSettings,
+		Base: Base{
-
 			app:             app,
 			bordered:        commonSettings.Bordered,
+			commonSettings:  commonSettings,
 			enabled:         commonSettings.Enabled,
 			focusable:       focusable,
-		maxStars:        commonSettings.Config.UInt("graphStars", 20),
 			name:            commonSettings.Title,
 			quitChan:        make(chan bool),
 			refreshInterval: commonSettings.RefreshInterval,
+		},
+
+		maxStars: commonSettings.Config.UInt("graphStars", 20),
 		starChar: commonSettings.Config.UString("graphIcon", "|"),
 	}
 

view/base.go

@@ -0,0 +1,20 @@
+package view
+
+import (
+	"github.com/rivo/tview"
+	"github.com/wtfutil/wtf/cfg"
+)
+
+type Base struct {
+	app             *tview.Application
+	bordered        bool
+	commonSettings  *cfg.Common
+	enabled         bool
+	focusChar       string
+	focusable       bool
+	key             string
+	name            string
+	quitChan        chan bool
+	refreshing      bool
+	refreshInterval int
+}

view/text_widget.go

@@ -10,24 +10,14 @@ import (
 )
 
 type TextWidget struct {
-	app             *tview.Application
+	Base
-	bordered        bool
-	commonSettings  *cfg.Common
-	enabled         bool
-	focusChar       string
-	focusable       bool
-	name            string
-	quitChan        chan bool
-	refreshInterval int
-	refreshing      bool
-
 	View *tview.TextView
 }
 
 func NewTextWidget(app *tview.Application, commonSettings *cfg.Common, focusable bool) TextWidget {
 	widget := TextWidget{
+		Base: Base{
 			commonSettings:  commonSettings,
-
 			app:             app,
 			bordered:        commonSettings.Bordered,
 			enabled:         commonSettings.Enabled,
@@ -37,6 +27,7 @@ func NewTextWidget(app *tview.Application, commonSettings *cfg.Common, focusable
 			quitChan:        make(chan bool),
 			refreshInterval: commonSettings.RefreshInterval,
 			refreshing:      false,
+		},
 	}
 
 	widget.View = widget.addView()