shows a window!

Signed-off-by: Jeff Carr <jcarr@wit.com>

mouse.go

@@ -66,8 +66,38 @@ func showDDview() error {
 	return nil
 }
 
+func makeDropdownView() {
+	if me.ddview != nil {
+		return
+	}
+	me.ddview = addDropdown()
+	// n.TK = initWidget(n)
+	var tk *guiWidget
+	tk = me.ddview.TK.(*guiWidget)
+	tk.gocuiSize.w0 = 20
+	tk.gocuiSize.w1 = 40
+	tk.gocuiSize.h0 = 10
+	tk.gocuiSize.h1 = 25
+	tk.v, _ = me.baseGui.SetView("ddview",
+		tk.gocuiSize.w0,
+		tk.gocuiSize.h0,
+		tk.gocuiSize.w1,
+		tk.gocuiSize.h1, 0)
+	if tk.v == nil {
+		return
+	}
+	tk.v.Wrap = true
+	tk.v.Frame = true
+	tk.v.Clear()
+	fmt.Fprint(tk.v, "example.com\nwit.com")
+	// SetVisible(me.ddview, true)
+}
+
 func mouseUp(g *gocui.Gui, v *gocui.View) error {
 	var tk *guiWidget
+	if me.ddview == nil {
+		makeDropdownView()
+	}
 	tk = me.ddview.TK.(*guiWidget)
 
 	w, h := g.MousePosition()

widget.go

@@ -25,7 +25,6 @@ func initWidget(n *tree.Node) *guiWidget {
 
 	if n.WidgetType == widget.Root {
 		log.Log(INFO, "setupWidget() FOUND ROOT w.id =", n.WidgetId)
-		// me.treeRoot = n
 	}
 
 	if n.WidgetType == widget.Grid {
@@ -166,6 +165,7 @@ func addDropdown() *tree.Node {
 	tk.frame = true
 	tk.labelN = "DropBox text"
 
+	tk.node = n
 	// copy the data from the action message
 	tk.node.State.Label = "DropBox"