From de80d28f8f7b438b3f3eb887c22dd98477a2db62 Mon Sep 17 00:00:00 2001
From: Kevin Chabowski <kevin@kch42.de>
Date: Sun, 18 Aug 2013 14:01:59 +0200
Subject: A small help dialog.

---
 main.go | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/main.go b/main.go
index f071df9..090f7db 100644
--- a/main.go
+++ b/main.go
@@ -114,6 +114,14 @@ func (g *GUI) mkMenuBar() *gtk.MenuBar {
 
 	helpMenu := gtk.NewMenu()
 
+	controls := gtk.NewMenuItemWithLabel("Controls")
+	controls.Connect("activate", func() {
+		dlg := gtk.NewMessageDialog(g.window, gtk.DIALOG_MODAL, gtk.MESSAGE_INFO, gtk.BUTTONS_OK, "Click to use selected tool.\nMiddle mouse button to move around.")
+		dlg.Run()
+		dlg.Destroy()
+	})
+	helpMenu.Append(controls)
+
 	about := gtk.NewMenuItemWithLabel("About")
 	about.Connect("activate", g.aboutDlg)
 	helpMenu.Append(about)
-- 
cgit v1.2.3-54-g00ecf