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98 Problem with the inputbox #105

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merged 1 commit into from
Oct 20, 2023
Merged

98 Problem with the inputbox #105

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57 changes: 40 additions & 17 deletions src/Input.ts
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
import { Texture, utils, Ticker } from '@pixi/core';
import { Container } from '@pixi/display';
import { Container, IDestroyOptions } from '@pixi/display';
import { Graphics } from '@pixi/graphics';
import { Sprite } from '@pixi/sprite';
import { TextStyle, Text } from '@pixi/text';
Expand Down Expand Up @@ -45,6 +45,9 @@ export class Input extends Container
protected readonly options: InputOptions;
protected _keyboard: HTMLInputElement;

protected handleActivationBinding = this.handleActivation.bind(this);
protected onKeyDownBinding = this.onKeyDown.bind(this);

/** Fires when input loses focus. */
onEnter: Signal<(text: string) => void>;

Expand Down Expand Up @@ -81,26 +84,13 @@ export class Input extends Container

if (utils.isMobile.any)
{
window.addEventListener('touchstart', () => this.handleActivation());
window.addEventListener('touchstart', this.handleActivationBinding);
}
else if (!utils.isMobile.any)
{
window.addEventListener('click', () => this.handleActivation());

window.addEventListener('keydown', (e) =>
{
const key = e.key;
window.addEventListener('click', this.handleActivationBinding);

if (key === 'Backspace')
{
this._delete();
}
else if (key === 'Escape' || key === 'Enter')
{
this.stopEditing();
}
else if (key.length === 1) this._add(key);
});
window.addEventListener('keydown', this.onKeyDownBinding);
}

this.onEnter = new Signal();
Expand All @@ -118,6 +108,21 @@ export class Input extends Container
}
}

protected onKeyDown(e: KeyboardEvent)
{
const key = e.key;

if (key === 'Backspace')
{
this._delete();
}
else if (key === 'Escape' || key === 'Enter')
{
this.stopEditing();
}
else if (key.length === 1) this._add(key);
}

protected init()
{
const options = this.options;
Expand Down Expand Up @@ -427,4 +432,22 @@ export class Input extends Container
{
return [this.paddingTop, this.paddingRight, this.paddingBottom, this.paddingLeft];
}

override destroy(options?: IDestroyOptions | boolean)
{
this.off('pointertap');

if (utils.isMobile.any)
{
window.removeEventListener('touchstart', this.handleActivationBinding);
}
else if (!utils.isMobile.any)
{
window.removeEventListener('click', this.handleActivationBinding);

window.removeEventListener('keydown', this.onKeyDownBinding);
}

super.destroy(options);
}
}
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