modify demo
This commit is contained in:
pengfei.zhou
parent
4d92d5ba08
commit
81eb27843a
@ -1,71 +1,83 @@
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import { Image, ViewHolder, VMPanel, ViewModel, Gravity, NativeCall, Text, Color, VLayout, log, logw, loge, Group, LayoutSpec, } from "doric"
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import { vlayout, Image, ViewHolder, VMPanel, ViewModel, Gravity, NativeCall, Text, Color, log, logw, loge, Group, LayoutSpec, } from "doric"
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interface CountModel {
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count: number
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}
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class CounterView extends ViewHolder {
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number = new Text
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counter = new Text
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class CounterView extends ViewHolder<CountModel> {
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number!: Text
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counter!: Text
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build(root: Group) {
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const vlayout = new VLayout
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vlayout.width = 200
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vlayout.height = 200
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vlayout.gravity = new Gravity().center()
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this.number.textSize = 40
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this.number.layoutConfig = {
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root.addChild(vlayout([
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() => {
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return (new Text).also(it => {
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it.textSize = 40
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it.layoutConfig = {
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alignment: new Gravity().center()
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}
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this.counter = new Text
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this.counter.text = "点击计数"
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this.counter.border = {
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this.number = it
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})
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},
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() => {
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return (new Text).also(it => {
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it.text = "点击计数"
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it.textSize = 20
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it.border = {
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width: 1,
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color: Color.parse('#000000'),
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}
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this.counter.textSize = 20
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this.counter.corners = 5
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vlayout.space = 20
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vlayout.layoutConfig = {
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it.corners = 5
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it.layoutConfig = {
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alignment: new Gravity().center()
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}
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vlayout.border = {
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width: 1,
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color: Color.parse("#000000"),
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}
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this.counter.shadow = {
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it.shadow = {
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color: Color.parse("#00ff00"),
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opacity: 0.5,
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radius: 20,
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offsetX: 10,
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offsetY: 10,
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}
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vlayout.shadow = {
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this.counter = it
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})
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},
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]).also(it => {
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it.width = 200
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it.height = 200
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it.space = 20
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it.gravity = new Gravity().center()
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it.layoutConfig = {
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alignment: new Gravity().center()
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}
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it.border = {
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width: 1,
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color: Color.parse("#000000"),
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}
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it.shadow = {
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color: Color.parse("#ffff00"),
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opacity: 0.5,
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radius: 20,
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offsetX: 10,
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offsetY: 10,
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}
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vlayout.corners = 20
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vlayout.addChild(this.number)
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vlayout.addChild(this.counter)
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// root.bgColor = Color.parse('#00ff00')
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vlayout.bgColor = Color.parse('#ff00ff')
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root.addChild(vlayout)
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const iv = new Image
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// iv.width = iv.height = 100
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it.corners = 20
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it.bgColor = Color.parse('#ff00ff')
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}))
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root.addChild((new Image).also(iv => {
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iv.imageUrl = "https://misc.aotu.io/ONE-SUNDAY/SteamEngine.png"
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//iv.bgColor = Color.parse('#00ff00')
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iv.layoutConfig = {
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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root.addChild(iv)
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}))
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}
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setNumber(n: number) {
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this.number.text = n.toString()
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bind(state: CountModel) {
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this.number.text = `${state.count}`
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}
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setCounter(v: Function) {
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@ -74,35 +86,33 @@ class CounterView extends ViewHolder {
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}
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class CounterVM extends ViewModel<CountModel, CounterView> {
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binding(v: CounterView, model: CountModel): void {
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v.setNumber(model.count)
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v.setCounter(() => {
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this.getModel().count++
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onAttached(s: CountModel, vh: CounterView): void {
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vh.counter.onClick = () => {
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this.updateState(state => {
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state.count++
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})
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}
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}
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}
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@Entry
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class MyPage extends VMPanel<CountModel, CounterView>{
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class MyPage extends VMPanel<CountModel>{
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getVMClass() {
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getViewHolderClass() {
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return CounterView
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}
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getViewModelClass() {
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return CounterVM
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}
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getModel() {
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getState(): CountModel {
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return {
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count: 0,
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add: function () {
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this.count++
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},
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count: 0
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}
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}
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getViewHolder() {
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return new CounterView
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}
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@NativeCall
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log() {
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@ -1,4 +1,4 @@
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import { loge, log, ViewHolder, Stack, ViewModel, Gravity, Text, Color, HLayout, VLayout, Group, VMPanel, LayoutSpec } from "doric";
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import { loge, log, ViewHolder, Stack, ViewModel, Gravity, Text, Color, HLayout, VLayout, Group, VMPanel, LayoutSpec, vlayout, hlayout } from "doric";
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type SnakeNode = {
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x: number
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@ -134,7 +134,8 @@ class SnakeModel {
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}
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}
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class SnakeView extends ViewHolder {
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class SnakeView extends ViewHolder<SnakeModel> {
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panel: Stack = new Stack
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start: Text = new Text
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up?: Text
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@ -144,8 +145,9 @@ class SnakeView extends ViewHolder {
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build(root: Group): void {
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root.bgColor = Color.parse('#000000')
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const vlayout = new VLayout
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const title = new Text
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vlayout([
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() => {
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return (new Text).also(title => {
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title.text = "Snake"
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title.textSize = 20
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title.textColor = Color.parse("#ffffff")
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@ -157,24 +159,18 @@ class SnakeView extends ViewHolder {
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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vlayout.space = 20
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vlayout.layoutConfig = {
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alignment: new Gravity().centerX().top(),
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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this.panel.bgColor = Color.parse('#00ff00')
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vlayout.addChild(title)
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vlayout.addChild(this.panel)
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root.addChild(vlayout)
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})
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},
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() => {
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return (new Stack).also(panel => {
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panel.bgColor = Color.parse('#00ff00')
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const hlayout = new HLayout
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hlayout.layoutConfig = {
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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hlayout.addChild(this.start.also(
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it => {
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})
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},
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() => {
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return hlayout([
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() => {
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return (new Text).also(it => {
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it.text = "Start"
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it.textSize = 30
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it.textColor = Color.parse("#ffffff")
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@ -182,16 +178,59 @@ class SnakeView extends ViewHolder {
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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}))
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vlayout.addChild(hlayout)
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this.up = this.buildController("↑")
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this.down = this.buildController("↓")
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this.left = this.buildController("←")
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this.right = this.buildController("→")
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const controlArea = new VLayout
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this.start = it
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})
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},
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]).also(it => {
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it.layoutConfig = {
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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})
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},
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() => {
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return vlayout([
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() => {
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return hlayout([
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() => {
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return this.buildController("↑").also(it => {
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this.up = it
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})
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}
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]).also(it => {
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it.layoutConfig = {
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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})
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},
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() => {
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return hlayout([
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() => {
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return this.buildController("←").also(it => {
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this.left = it
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})
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},
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() => {
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return this.buildController("↓").also(it => {
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this.down = it
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})
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},
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() => {
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return this.buildController("→").also(it => {
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this.right = it
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})
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},
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]).also(it => {
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it.layoutConfig = {
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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it.space = 10
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})
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},
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])
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.also(controlArea => {
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controlArea.gravity = new Gravity().centerX()
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controlArea.space = 10
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controlArea.layoutConfig = {
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@ -199,24 +238,16 @@ class SnakeView extends ViewHolder {
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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const line1 = new HLayout
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const line2 = new HLayout
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line2.space = 10
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line1.addChild(this.up)
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line2.addChild(this.left)
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line2.addChild(this.down)
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line2.addChild(this.right)
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line1.layoutConfig = {
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})
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}
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]).also(it => {
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it.space = 20
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it.layoutConfig = {
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alignment: new Gravity().centerX().top(),
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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line2.layoutConfig = {
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widthSpec: LayoutSpec.WRAP_CONTENT,
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heightSpec: LayoutSpec.WRAP_CONTENT,
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}
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controlArea.addChild(line1)
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controlArea.addChild(line2)
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vlayout.addChild(controlArea)
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})
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}
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buildController(text: string) {
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@ -228,19 +259,54 @@ class SnakeView extends ViewHolder {
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ret.textAlignment = new Gravity().center()
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return ret
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}
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bind(state: SnakeModel): void {
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this.panel.width = state.width * 10
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this.panel.height = state.height * 10
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let node: SnakeNode | undefined = state.head
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let nodes: SnakeNode[] = []
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while (node != undefined) {
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nodes.push(node)
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node = node.next
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}
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nodes.push(state.food)
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nodes.forEach((e, index) => {
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let item = this.panel.children[index]
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if (item === undefined) {
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item = new Stack
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item.width = item.height = 10
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this.panel.addChild(item)
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}
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if (index === nodes.length - 1) {
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item.bgColor = Color.parse('#ffff00')
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} else {
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item.bgColor = Color.parse('#ff0000')
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}
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item.x = e.x * 10
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item.y = e.y * 10
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})
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if (nodes.length < this.panel.children.length) {
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this.panel.children.length = nodes.length
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}
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}
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}
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class SnakeVM extends ViewModel<SnakeModel, SnakeView>{
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timerId?: any
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start = () => {
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if (this.timerId !== undefined) {
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clearInterval(this.timerId)
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}
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this.getModel().reset()
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this.updateState(it => it.reset())
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this.timerId = setInterval(() => {
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this.getModel().step()
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this.updateState(it => it.step())
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if (this.getState().state === State.fail) {
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loge('Game Over')
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this.stop()
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}
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}, 500)
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}
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@ -252,56 +318,23 @@ class SnakeVM extends ViewModel<SnakeModel, SnakeView>{
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}
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left = () => {
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this.getModel().direction = Direction.left
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this.updateState(it => it.direction = Direction.left)
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}
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right = () => {
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this.getModel().direction = Direction.right
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this.updateState(it => it.direction = Direction.right)
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}
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up = () => {
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this.getModel().direction = Direction.up
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this.updateState(it => it.direction = Direction.up)
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}
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down = () => {
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this.getModel().direction = Direction.down
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this.updateState(it => it.direction = Direction.down)
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}
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binding(v: SnakeView, model: SnakeModel) {
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if (model.state === State.fail) {
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loge('Game Over')
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this.stop()
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}
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onAttached(state: SnakeModel, v: SnakeView): void {
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v.start.onClick = this.start
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v.panel.width = model.width * 10
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v.panel.height = model.height * 10
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let node: SnakeNode | undefined = model.head
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let nodes: SnakeNode[] = []
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while (node != undefined) {
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nodes.push(node)
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node = node.next
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}
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nodes.push(model.food)
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nodes.forEach((e, index) => {
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let item = v.panel.children[index]
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if (item === undefined) {
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item = new Stack
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item.width = item.height = 10
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v.panel.addChild(item)
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}
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if (index === nodes.length - 1) {
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item.bgColor = Color.parse('#ffff00')
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} else {
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item.bgColor = Color.parse('#ff0000')
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}
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item.x = e.x * 10
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item.y = e.y * 10
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})
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if (nodes.length < v.panel.children.length) {
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v.panel.children.length = nodes.length
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}
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if (v.left) {
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v.left.onClick = this.left
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}
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@ -315,19 +348,17 @@ class SnakeVM extends ViewModel<SnakeModel, SnakeView>{
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v.down.onClick = this.down
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}
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}
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}
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@Entry
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class SnakePanel extends VMPanel<SnakeModel, SnakeView>{
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getVMClass() {
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getViewModelClass() {
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return SnakeVM
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}
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getModel() {
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getState(): SnakeModel {
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return new SnakeModel(35, 35)
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}
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getViewHolder() {
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return new SnakeView
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getViewHolderClass() {
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return SnakeView
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}
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}
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@ -43,22 +43,25 @@ export abstract class ViewModel<M extends Object, V extends ViewHolder<M>> {
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attach(view: Group) {
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this.viewHolder.build(view)
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this.viewHolder.bind(this.state)
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}
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abstract onAttached(state: M, vh: V): void
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}
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export type ViewModelClass<M> = new (m: M, v: ViewHolder<M>) => ViewModel<M, ViewHolder<M>>
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export type ViewModelClass<M, V extends ViewHolder<M>> = new (m: M, v: V) => ViewModel<M, V>
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export type ViewHolderClass<M> = new () => ViewHolder<M>
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export type ViewHolderClass<V> = new () => V
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export abstract class VMPanel<M extends Object> extends Panel {
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export abstract class VMPanel<M extends Object, V extends ViewHolder<M>> extends Panel {
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private vm?: ViewModel<M, ViewHolder<M>>
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private vh?: ViewHolder<M>
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private vm?: ViewModel<M, V>
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private vh?: V
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abstract getViewModelClass(): ViewModelClass<M>
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abstract getViewModelClass(): ViewModelClass<M, V>
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abstract getState(): M
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abstract getViewHolderClass(): ViewHolderClass<M>
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abstract getViewHolderClass(): ViewHolderClass<V>
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getViewModel() {
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return this.vm
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Reference in New Issue
Block a user