Make the line wrap settings for the Textfile module configurable via the 'wrapText' setting

modules/textfile/settings.go

@@ -7,14 +7,17 @@ import (
 
 const defaultTitle = "Textfile"
 
+// Settings defines the configuration properties for this module
 type Settings struct {
 	common *cfg.Common
 
 	filePaths   []interface{}
 	format      bool
 	formatStyle string
+	wrapText    bool
 }
 
+// NewSettingsFromYAML creates a new settings instance from a YAML config block
 func NewSettingsFromYAML(name string, ymlConfig *config.Config, globalConfig *config.Config) *Settings {
 
 	settings := Settings{
@@ -23,6 +26,7 @@ func NewSettingsFromYAML(name string, ymlConfig *config.Config, globalConfig *co
 		filePaths:   ymlConfig.UList("filePaths"),
 		format:      ymlConfig.UBool("format", false),
 		formatStyle: ymlConfig.UString("formatStyle", "vim"),
+		wrapText:    ymlConfig.UBool("wrapText", true),
 	}
 
 	return &settings

modules/textfile/widget.go

@@ -44,7 +44,7 @@ func NewWidget(app *tview.Application, pages *tview.Pages, settings *Settings) *
 
 	widget.SetDisplayFunction(widget.display)
 	widget.View.SetWordWrap(true)
-	widget.View.SetWrap(true)
+	widget.View.SetWrap(settings.wrapText)
 
 	widget.KeyboardWidget.SetView(widget.View)
 
@@ -79,7 +79,7 @@ func (widget *Widget) display() {
 		text += widget.plainText()
 	}
 
-	widget.Redraw(title, text, true)
+	widget.Redraw(title, text, widget.settings.wrapText)
 }
 
 func (widget *Widget) fileName() string {