update cheatsheet

pkg/cheatsheet/generate.go

@@ -41,6 +41,7 @@ func generateAtDir(dir string) {
 	for lang := range i18n.GetTranslationSets() {
 		os.Setenv("LC_ALL", lang)
 		mApp, _ := app.NewApp(mConfig)
+		mApp.Gui.SetupFakeGui()
 
 		file, err := os.Create(dir + "/Keybindings_" + lang + ".md")
 		if err != nil {

pkg/gui/gui.go

@@ -220,16 +220,12 @@ func (gui *Gui) Run() error {
 	if err := gui.createAllViews(); err != nil {
 		return err
 	}
+	if err := gui.setInitialViewContent(); err != nil {
+		return err
+	}
 
 	// TODO: see if we can avoid the circular dependency
-	gui.Panels = Panels{
-		Projects:   gui.getProjectPanel(),
-		Services:   gui.getServicesPanel(),
-		Containers: gui.getContainersPanel(),
-		Images:     gui.getImagesPanel(),
-		Volumes:    gui.getVolumesPanel(),
-		Menu:       gui.getMenuPanel(),
-	}
+	gui.setPanels()
 
 	if err = gui.keybindings(g); err != nil {
 		return err
@@ -270,6 +266,17 @@ func (gui *Gui) Run() error {
 	return err
 }
 
+func (gui *Gui) setPanels() {
+	gui.Panels = Panels{
+		Projects:   gui.getProjectPanel(),
+		Services:   gui.getServicesPanel(),
+		Containers: gui.getContainersPanel(),
+		Images:     gui.getImagesPanel(),
+		Volumes:    gui.getVolumesPanel(),
+		Menu:       gui.getMenuPanel(),
+	}
+}
+
 func (gui *Gui) updateContainerDetails() error {
 	return gui.DockerCommand.UpdateContainerDetails(gui.Panels.Containers.List.GetAllItems())
 }
@@ -465,3 +472,20 @@ func (gui *Gui) monitorContainerStats(ctx context.Context) {
 		}
 	}
 }
+
+// this is used by our cheatsheet code to generate keybindings. We need some views
+// and panels to exist for us to know what keybindings there are, so we invoke
+// gocui in headless mode and create them.
+func (gui *Gui) SetupFakeGui() {
+	g, err := gocui.NewGui(gocui.OutputTrue, false, gocui.NORMAL, true, map[rune]string{})
+	if err != nil {
+		panic(err)
+	}
+	gui.g = g
+	defer g.Close()
+	if err := gui.createAllViews(); err != nil {
+		panic(err)
+	}
+
+	gui.setPanels()
+}

pkg/gui/keybindings.go

@@ -546,13 +546,15 @@ func (gui *Gui) GetInitialKeybindings() []*Binding {
 	}
 
 	for _, panel := range gui.allListPanels() {
-		bindings = append(bindings, &Binding{
-			ViewName:    panel.GetView().Name(),
-			Key:         '/',
-			Modifier:    gocui.ModNone,
-			Handler:     wrappedHandler(gui.handleOpenFilter),
-			Description: gui.Tr.LcFilter,
-		})
+		if !panel.IsFilterDisabled() {
+			bindings = append(bindings, &Binding{
+				ViewName:    panel.GetView().Name(),
+				Key:         '/',
+				Modifier:    gocui.ModNone,
+				Handler:     wrappedHandler(gui.handleOpenFilter),
+				Description: gui.Tr.LcFilter,
+			})
+		}
 	}
 
 	return bindings

pkg/gui/views.go

@@ -117,10 +117,6 @@ func (gui *Gui) createAllViews() error {
 	gui.Views.Information.Frame = false
 	gui.Views.Information.FgColor = gocui.ColorGreen
 
-	if err := gui.renderString(gui.g, "information", gui.getInformationContent()); err != nil {
-		return err
-	}
-
 	gui.Views.Confirmation.Visible = false
 	gui.Views.Confirmation.Wrap = true
 	gui.Views.Menu.Visible = false
@@ -133,7 +129,6 @@ func (gui *Gui) createAllViews() error {
 	gui.Views.FilterPrefix.BgColor = gocui.ColorDefault
 	gui.Views.FilterPrefix.FgColor = gocui.ColorGreen
 	gui.Views.FilterPrefix.Frame = false
-	_ = gui.setViewContent(gui.Views.FilterPrefix, gui.filterPrompt())
 
 	gui.Views.Filter.BgColor = gocui.ColorDefault
 	gui.Views.Filter.FgColor = gocui.ColorGreen
@@ -144,6 +139,16 @@ func (gui *Gui) createAllViews() error {
 	return nil
 }
 
+func (gui *Gui) setInitialViewContent() error {
+	if err := gui.renderString(gui.g, "information", gui.getInformationContent()); err != nil {
+		return err
+	}
+
+	_ = gui.setViewContent(gui.Views.FilterPrefix, gui.filterPrompt())
+
+	return nil
+}
+
 func (gui *Gui) getInformationContent() string {
 	informationStr := gui.Config.Version
 	if !gui.g.Mouse {