add hypervisors table

doGui.go

@@ -51,8 +51,17 @@ func drawWindow(win *gadgets.BasicWindow) {
 	group1 := vbox.NewGroup("Zookeeper Settings")
 	grid := group1.NewGrid("buildOptions", 0, 0)
 
+	var hyperWin *genericWindow
+	grid.NewButton("hypervisors", func() {
+		if hyperWin != nil {
+			hyperWin.Toggle()
+			return
+		}
+		hyperWin = makeHypervisorsWindow(me.cluster.H)
+	})
+
 	var testWin *genericWindow
-	grid.NewButton("machine list", func() {
+	grid.NewButton("all defined droplets", func() {
 		if testWin != nil {
 			testWin.Toggle()
 			return
@@ -106,11 +115,17 @@ func makeDropletsWindow(pb *virtpb.Droplets) *genericWindow {
 		log.Info("?")
 	})
 	grid.NextRow()
-	grid.NewButton("smore", func() {
+	grid.NewButton("2nd row", func() {
+		log.Info("smore")
+	})
+	win.middle.NewButton("middle", func() {
+		log.Info("smore")
+	})
+	win.middle.NewButton("middle", func() {
 		log.Info("smore")
 	})
 
-	tbox := win.win.Box().Vertical() // a vertical box (like a stack of books)
+	tbox := win.bottom.Box() // a vertical box (like a stack of books)
 	t := pb.NewTable("test 2")
 	t.SetParent(tbox)
 	t.AddHostname()
@@ -133,3 +148,43 @@ func makeDropletsWindow(pb *virtpb.Droplets) *genericWindow {
 	t.ShowTable()
 	return win
 }
+
+func makeHypervisorsWindow(pb *virtpb.Hypervisors) *genericWindow {
+	win := initGenericWindow("Hypervisors registered with Virtigo", "Buttons of things")
+	grid := win.group.RawGrid()
+	grid.NewButton("List", func() {
+		log.Info("list...")
+	})
+	grid.NewButton("more", func() {
+		log.Info("?")
+	})
+	grid.NextRow()
+	grid.NewButton("smore", func() {
+		log.Info("smore")
+	})
+
+	tbox := win.bottom.Box() // a vertical box (like a stack of books)
+	t := pb.NewTable("test 2")
+	t.SetParent(tbox)
+	t.AddHostname()
+	t.AddMemory()
+	t.AddCpus()
+	/*
+		t.AddStringFunc("State", func(d *virtpb.Hypervisor) string {
+			if d.Current.State == virtpb.HypervisorState_ON {
+				return "ON"
+			}
+			return "UNKNOWN"
+		})
+	*/
+	/*
+		t.AddStringFunc("zood", func(m *zoopb.Machine) string {
+			return findVersion(m, "zood")
+		})
+		t.AddTimeFunc("age", func(m *zoopb.Machine) time.Time {
+			return m.Laststamp.AsTime()
+		})
+	*/
+	t.ShowTable()
+	return win
+}

windowGeneric.go

@@ -11,9 +11,14 @@ import (
 )
 
 type genericWindow struct {
-	win   *gadgets.BasicWindow // the window widget itself
+	win    *gadgets.BasicWindow // the window widget itself
-	box   *gui.Node            // the top box of the repolist window
+	box    *gui.Node            // the overall shelf
-	group *gui.Node            // the default group
+	shelf  *gui.Node            // the overall shelf
+	stack  *gui.Node            // the first box is a shelf
+	top    *gui.Node            // the first item in the stack is always a box
+	group  *gui.Node            // the first item top box is always a group
+	middle *gui.Node            // the middle box
+	bottom *gui.Node            // the bottom box of the repolist window
 }
 
 func (r *genericWindow) Hidden() bool {
@@ -79,13 +84,19 @@ func initGenericWindow(title string, grouptxt string) *genericWindow {
 	gw.win = gadgets.RawBasicWindow(title)
 	gw.win.Make()
 
-	gw.box = gw.win.Box().Vertical() // a vertical box (like a stack of books)
 	gw.win.Custom = func() {
 		log.Warn("Found Window close. setting hidden=true")
 		// sets the hidden flag to false so Toggle() works
 		gw.win.Hide()
 	}
-	gw.group = gw.box.NewGroup(grouptxt)
+	gw.box = gw.win.Box()
+	gw.shelf = gw.box
+	gw.stack = gw.shelf.NewVerticalBox("STACKBOX") // a vertical box (like a stack of books)
+	gw.top = gw.stack.Box()
+	gw.group = gw.top.NewGroup(grouptxt)
+	gw.middle = gw.stack.Box()
+	gw.middle.Vertical()
+	gw.bottom = gw.stack.Box()
 	gw.Show()
 
 	return gw