MyWidget.tsx
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| 1.4 KiB
| text/x-typescript
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r65 | import { djbase, djclass, bind, prototype, AbstractConstructor } from "../declare"; | ||
| import { DjxWidgetBase } from "../tsx/DjxWidgetBase"; | ||||
| import { createElement } from "../tsx"; | ||||
| interface MyWidgetAttrs { | ||||
| title: string; | ||||
| counter: number; | ||||
| } | ||||
| interface MyWidgetEvents { | ||||
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r71 | "count-inc": Event & { | ||
| detail: number; | ||||
| }; | ||||
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r65 | |||
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r71 | "count-dec": Event & { | ||
| detail: number; | ||||
| }; | ||||
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r65 | } | ||
| @djclass | ||||
| export class MyWidget extends djbase(DjxWidgetBase as AbstractConstructor<DjxWidgetBase<MyWidgetAttrs, MyWidgetEvents>>) { | ||||
| @bind({ node: "titleNode", type: "innerHTML" }) | ||||
| title = ""; | ||||
| @prototype() | ||||
| counter = 0; | ||||
| render() { | ||||
| const Frame = (props: any) => <div>{props.children}</div>; | ||||
| return <div className="myWidget" onsubmit={e => this._onSubmit(e)} tabIndex={3} style={{ alignContent: "center", border: "1px solid" }} > | ||||
| <h1 data-dojo-attach-point="titleNode"></h1> | ||||
| <Frame> | ||||
| <span class="up-button" onclick={e => this._onIncClick(e)}>[+]</span> | ||||
| <span class="down-button" onclick={() => this._onDecClick()}>[-]</span> | ||||
| </Frame> | ||||
| </div>; | ||||
| } | ||||
| _onSubmit(e: Event) { | ||||
| } | ||||
| _onIncClick(e: MouseEvent) { | ||||
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r71 | this.set("counter", this.counter+1); | ||
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r65 | this.emit("count-inc", { bubbles: false }); | ||
| } | ||||
| _onDecClick() { | ||||
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r71 | this.emit("count-dec", { bubbles: false, detail: this.counter }); | ||
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r65 | } | ||
| } | ||||