add a goroutine and channel to trigger window redraw

1 files changed, 9 insertions, 0 deletions

diff --git a/help.go b/help.go
index 6342a5e..9c1755c 100644
--- a/help.go
+++ b/help.go
@@ -88,6 +88,15 @@ func showHelp() error {
 			return err
 		}
 	}
+	g.SetViewOnTop("help")
 	me.helpLabel = help
 	return nil
 }
+
+func helpTop() {
+	if me.showHelp { // terrible variable name. FIXME
+		// log.Info("help is hidden")
+		return
+	}
+	me.baseGui.SetViewOnTop("help")
+}