remove stale code

main.go

@@ -365,9 +365,7 @@ func main() {
 	resultWindow, _ = gtk.ScrolledWindowNew(nil, nil)
 	resultWindow.SetEvents(int(gdk.ALL_EVENTS_MASK))
 	resultWindow.SetPolicy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
-	/*resultWindow.Connect("enter-notify-event", func() {
-		cancelClose()
-	})*/
+
 	resultWindow.Connect("button-release-event", func(sw *gtk.ScrolledWindow, e *gdk.Event) bool {
 		btnEvent := gdk.EventButtonNewFromEvent(e)
 		if btnEvent.Button() == 1 || btnEvent.Button() == 3 {
@@ -459,17 +457,17 @@ func restoreStateAndHide() {
 	timeStart1 := time.Now()
 	win.Hide()
 
-	// 1. clear search
+	// clear search
 	searchEntry.SetText("")
 
-	// 2. clear category filter (in gotk3 it means: rebuild, as we have no filtering here)
+	// clear category filter (in gotk3 it means: rebuild, as we have no filtering here)
 	appFlowBox = setUpAppsFlowBox(nil, "")
 	for _, btn := range catButtons {
 		btn.SetImagePosition(gtk.POS_LEFT)
 		btn.SetSizeRequest(0, 0)
 	}
 
-	// 3. scroll to the top
+	// scroll to the top
 	resultWindow.GetVAdjustment().SetValue(0)
 
 	t := time.Now()

tools.go

@@ -27,19 +27,6 @@ func wayland() bool {
 	return os.Getenv("WAYLAND_DISPLAY") != "" || os.Getenv("XDG_SESSION_TYPE") == "wayland"
 }
 
-/*
-Window leave-notify-event event quits the program with glib Timeout 500 ms.
-We might have left the window by accident, so let's clear the timeout if window re-entered.
-Furthermore - hovering a widget triggers window leave-notify-event event, and the timeout
-needs to be cleared as well.
-*/
-/*func cancelClose() {
-	if src > 0 {
-		glib.SourceRemove(src)
-		src = 0
-	}
-}*/
-
 func createPixbuf(icon string, size int) (*gdk.Pixbuf, error) {
 	iconTheme, err := gtk.IconThemeGetDefault()
 	if err != nil {
@@ -367,7 +354,7 @@ func parseDesktopFiles(desktopFiles []string) string {
 		if entry.NoDisplay {
 			hidden++
 			// We still need hidden entries, so `continue` is disallowed here
-			// Fixes introduced in #19
+			// Fixes bug introduced in #19
 		}
 
 		id2entry[entry.DesktopID] = entry
@@ -569,13 +556,6 @@ func launch(command string, terminal bool) {
 	} else {
 		gtk.MainQuit()
 	}
-
-	/*go cmd.Run()
-
-	glib.TimeoutAdd(uint(150), func() bool {
-		gtk.MainQuit()
-		return false
-	})*/
 }
 
 func open(filePath string, xdgOpen bool) {

uicomponents.go

@@ -87,11 +87,6 @@ func setUpPinnedFlowBox() *gtk.FlowBox {
 			item.(*gtk.Widget).SetCanFocus(false)
 		})
 	}
-	/*flowBox.Connect("enter-notify-event", func() {
-		cancelClose()
-	})*/
-
-	//flowBox.ShowAll()
 
 	return flowBox
 }
@@ -110,9 +105,7 @@ func setUpCategoriesButtonBox() *gtk.EventBox {
 	}
 
 	eventBox, _ := gtk.EventBoxNew()
-	/*eventBox.Connect("enter-notify-event", func() {
-		cancelClose()
-	})*/
+
 	hBox, _ := gtk.BoxNew(gtk.ORIENTATION_HORIZONTAL, 0)
 	eventBox.Add(hBox)
 	button, _ := gtk.ButtonNewWithLabel("All")
@@ -291,9 +284,6 @@ func setUpFileSearchResultContainer() *gtk.FlowBox {
 	}
 	flowBox, _ := gtk.FlowBoxNew()
 	flowBox.SetProperty("orientation", gtk.ORIENTATION_VERTICAL)
-	/*flowBox.Connect("enter-notify-event", func() {
-		cancelClose()
-	})*/
 	fileSearchResultWrapper.PackStart(flowBox, false, false, 10)
 
 	return flowBox
@@ -396,9 +386,6 @@ func setUpSearchEntry() *gtk.SearchEntry {
 			}
 		}
 	})
-	/*searchEntry.Connect("focus-in-event", func() {
-		searchEntry.SetText("")
-	})*/
 
 	return searchEntry
 }