Menu tweaks

Spinner?

wdgt_menu.go

@@ -86,7 +86,41 @@ func (w *Menu) Init(id string, style tcell.Style) {
 func (w *Menu) Id() string { return w.id }
 func (w *Menu) HandleResize(ev *tcell.EventResize) {
 	w.w, w.h = ev.Size()
-	// TODO: Trickle-down HandleResize
+	switch w.menuType {
+	case MenuTypeH:
+		w.handleResizeH(ev)
+	case MenuTypeV:
+		w.handleResizeV(ev)
+	}
+}
+
+func (w *Menu) handleResizeH(_ *tcell.EventResize) {
+	x := 0
+	for i := range w.items {
+		lblW := len(w.items[i].Label())
+		c := Coord{X: lblW + 2, Y: 1}
+		if w.items[i].Expanded() {
+			c.X, c.Y = w.items[i].WantW(), w.items[i].WantH()
+		}
+		w.items[i].HandleResize(c.ResizeEvent())
+		// TODO: Make sure we don't overflow the passed Event
+		w.items[i].SetPos(Coord{X: lblW + 2, Y: 0})
+		x += lblW + 2
+	}
+}
+
+func (w *Menu) handleResizeV(_ *tcell.EventResize) {
+	y := 0
+	for i := range w.items {
+		c := Coord{X: 0, Y: y}
+		if w.items[i].Expanded() {
+			c.X, c.Y = w.items[i].WantW(), w.items[i].WantH()
+		}
+		w.items[i].HandleResize(c.ResizeEvent())
+		// TODO: Make sure we don't overflow the passed Event
+		w.items[i].SetPos(Coord{X: 0, Y: y})
+		y++
+	}
 }
 
 func (w *Menu) SetKeyMap(km KeyMap)   { w.keyMap = km }
@@ -163,7 +197,7 @@ func (w *Menu) drawVMenu(screen tcell.Screen) {
 	st := w.style
 	if w.active {
 		st = w.style.Reverse(true)
-		wh.TitledBorderFilled(x-1, y, x+w.WantW(), y+w.WantH(), w.label, wh.BRD_CSIMPLE, w.style, screen)
+		wh.BorderFilled(x-1, y+1, x+w.WantW(), y+1+w.WantH(), wh.BRD_CSIMPLE, w.style, screen)
 	}
 	wh.DrawText(w.x, w.y, w.label, st, screen)
 	if w.expanded || (w.active && !w.manualExpand) {