Constantize the defaultFocus value for each module

modules/mercurial/settings.go

@@ -5,7 +5,10 @@ import (
 	"github.com/wtfutil/wtf/cfg"
 )
 
-const defaultTitle = "Mercurial"
+const (
+	defaultFocusable = true
+	defaultTitle     = "Mercurial"
+)
 
 type Settings struct {
 	common *cfg.Common
@@ -18,7 +21,7 @@ type Settings struct {
 func NewSettingsFromYAML(name string, ymlConfig *config.Config, globalConfig *config.Config) *Settings {
 
 	settings := Settings{
-		common: cfg.NewCommonSettingsFromModule(name, defaultTitle, ymlConfig, globalConfig),
+		common: cfg.NewCommonSettingsFromModule(name, defaultTitle, defaultFocusable, ymlConfig, globalConfig),
 
 		commitCount:  ymlConfig.UInt("commitCount", 10),
 		commitFormat: ymlConfig.UString("commitFormat", "[forestgreen]{rev}:{phase} [white]{desc|firstline|strip} [grey]{author|person} {date|age}[white]"),

modules/mercurial/widget.go

@@ -7,9 +7,11 @@ import (
 	"github.com/wtfutil/wtf/view"
 )
 
-const offscreen = -1000
-const modalWidth = 80
-const modalHeight = 7
+const (
+	modalHeight = 7
+	modalWidth  = 80
+	offscreen   = -1000
+)
 
 // A Widget represents a Mercurial widget
 type Widget struct {
@@ -28,7 +30,7 @@ func NewWidget(app *tview.Application, pages *tview.Pages, settings *Settings) *
 	widget := Widget{
 		KeyboardWidget:    view.NewKeyboardWidget(app, pages, settings.common),
 		MultiSourceWidget: view.NewMultiSourceWidget(settings.common, "repository", "repositories"),
-		TextWidget:        view.NewTextWidget(app, settings.common, true),
+		TextWidget:        view.NewTextWidget(app, settings.common),
 
 		app:      app,
 		pages:    pages,