1 files changed, 46 insertions, 0 deletions
diff --git a/toolkit/democui/help.go b/toolkit/democui/help.go
new file mode 100644
index 0000000..f012fef
--- /dev/null
+++ b/toolkit/democui/help.go
@@ -0,0 +1,46 @@
+// Copyright 2014 The gocui Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package main
+
+import (
+	"errors"
+	"fmt"
+
+	"github.com/awesome-gocui/gocui"
+)
+
+func addHelp() {
+	me.baseGui.SetManagerFunc(helplayout)
+}
+
+func helplayout(g *gocui.Gui) error {
+	var err error
+	maxX, _ := g.Size()
+
+	help, err := g.SetView("help", maxX-32, 0, maxX-1, 12, 0)
+	if err != nil {
+		if !errors.Is(err, gocui.ErrUnknownView) {
+			return err
+		}
+		help.SelBgColor = gocui.ColorGreen
+		help.SelFgColor = gocui.ColorBlack
+		fmt.Fprintln(help, "KEYBINDINGS")
+		fmt.Fprintln(help, "Enter: Click Button")
+		fmt.Fprintln(help, "Tab/Space: Switch Buttons")
+		fmt.Fprintln(help, "")
+		fmt.Fprintln(help, "h: Help")
+		fmt.Fprintln(help, "Backspace: Delete Button")
+		fmt.Fprintln(help, "Arrow keys: Move Button")
+		fmt.Fprintln(help, "t: Move Button to the top")
+		fmt.Fprintln(help, "b: Move Button to the button")
+		fmt.Fprintln(help, "STDOUT: /tmp/witgui.log")
+		fmt.Fprintln(help, "Ctrl-C or Q: Exit")
+		if _, err := g.SetCurrentView("help"); err != nil {
+			return err
+		}
+	}
+	me.helpLabel = help
+	return nil
+}