Add input components 086-105; park focus off disabled controls

pixel/element.go

@@ -92,11 +92,17 @@ type State struct{ Hover, Press, Focus, Disabled bool }
 func Shell(c *ui.Context, base func() *ui.Element) (shell, b *ui.Element, st State) {
 	shell = ui.Box(c)
 	shell.Children(func() { b = base().Fill().FocusRing(false) })
-	st = State{Hover: b.Hovered(), Press: b.Pressed(), Focus: b.FocusVisible(), Disabled: b.IsDisabled()}
+	off := b.IsDisabled()
+	// MyGo keeps focus and keys on a newly disabled element.
+	if off && b.Focused() {
+		c.Root().Focus()
+	}
+	st = State{Hover: b.Hovered(), Press: b.Pressed() && !off, Focus: b.FocusVisible(), Disabled: off}
 	return shell, b, st
 }
 
-var hand = MustSprite(`
+// Hand is the pointing cursor of focus and menus.
+var Hand = MustSprite(`
 	.eee......
 	elllleeee.
 	elllllllle
@@ -116,7 +122,7 @@ func (g Canvas) FocusMark(x, y, w, h int) {
 		g.ant(rx, ry+j)
 		g.ant(rx+rw-1, ry+j)
 	}
-	g.Sprite(rx-hand.W-1+g.Step(4)%2, y+(h-hand.H)/2, hand, 0, Edge, 1)
+	g.Sprite(rx-Hand.W-1+g.Step(4)%2, y+(h-Hand.H)/2, Hand, 0, Edge, 1)
 }
 
 func (g Canvas) ant(x, y int) {

pixel/messages.go

@@ -12,6 +12,7 @@ var messages = map[Locale]map[string]string{
 		"remove": "REMOVE", "online": "ONLINE", "away": "AWAY", "busy": "BUSY", "offline": "OFFLINE",
 		"gold": "GOLD", "silver": "SILVER", "bronze": "BRONZE",
 		"common": "COMMON", "uncommon": "UNCOMMON", "rare": "RARE", "epic": "EPIC", "legendary": "LEGENDARY",
+		"hold": "HOLD TO CONFIRM", "del": "DEL", "end": "END", "lives": "+30 LIVES!",
 	},
 	Zh: {
 		"ok": "确定", "cancel": "取消", "yes": "是", "no": "否", "close": "关闭",
@@ -22,6 +23,7 @@ var messages = map[Locale]map[string]string{
 		"remove": "移除", "online": "在线", "away": "离开", "busy": "忙碌", "offline": "离线",
 		"gold": "金", "silver": "银", "bronze": "铜",
 		"common": "普通", "uncommon": "优秀", "rare": "稀有", "epic": "史诗", "legendary": "传说",
+		"hold": "长按确认", "del": "删", "end": "完", "lives": "命数 +30！",
 	},
 }