Add "CopyToClipboard" command to ConfirmationController

Author: kyu08

pkg/gui/controllers/confirmation_controller.go

@@ -47,6 +47,21 @@ func (self *ConfirmationController) GetKeybindings(opts types.KeybindingsOpts) [
 				return nil
 			},
 		},
+		{
+			Key: opts.GetKey(opts.Config.Universal.CopyToClipboard),
+			Handler: func() error {
+				confirmationView := self.c.Views().Confirmation
+				text := confirmationView.Buffer()
+				if err := self.c.OS().CopyToClipboard(text); err != nil {
+					return err
+				}
+
+				self.c.Toast(fmt.Sprintf("Window content %s", self.c.Tr.CopiedToClipboard))
+				return nil
+			},
+			Description:     self.c.Tr.CopyToClipboardMenu,
+			DisplayOnScreen: true,
+		},
 	}
 
 	return bindings