Refactoring centering of DOM elements

This commit is contained in:
David Négrier
2021-05-05 17:07:03 +02:00
parent c1be97e366
commit 7ae66a63a4
8 changed files with 58 additions and 151 deletions
+14 -36
View File
@@ -1,9 +1,7 @@
import {gameManager} from "../Game/GameManager";
import {TextField} from "../Components/TextField";
import Image = Phaser.GameObjects.Image;
import Rectangle = Phaser.GameObjects.Rectangle;
import {mediaManager} from "../../WebRtc/MediaManager";
import {RESOLUTION, ZOOM_LEVEL} from "../../Enum/EnvironmentVariable";
import {SoundMeter} from "../Components/SoundMeter";
import {SoundMeterSprite} from "../Components/SoundMeterSprite";
import {HtmlUtils} from "../../WebRtc/HtmlUtils";
@@ -11,6 +9,7 @@ import {touchScreenManager} from "../../Touch/TouchScreenManager";
import {PinchManager} from "../UserInput/PinchManager";
import Zone = Phaser.GameObjects.Zone;
import { MenuScene } from "../Menu/MenuScene";
import {ResizableScene} from "./ResizableScene";
export const EnableCameraSceneName = "EnableCameraScene";
enum LoginTextures {
@@ -23,7 +22,7 @@ enum LoginTextures {
const enableCameraSceneKey = 'enableCameraScene';
export class EnableCameraScene extends Phaser.Scene {
export class EnableCameraScene extends ResizableScene {
private textField!: TextField;
private cameraNameField!: TextField;
private arrowLeft!: Image;
@@ -37,7 +36,6 @@ export class EnableCameraScene extends Phaser.Scene {
private soundMeter: SoundMeter;
private soundMeterSprite!: SoundMeterSprite;
private microphoneNameField!: TextField;
private repositionCallback!: (this: Window, ev: UIEvent) => void;
private enableCameraSceneElement!: Phaser.GameObjects.DOMElement;
@@ -63,8 +61,9 @@ export class EnableCameraScene extends Phaser.Scene {
create() {
const middleX = this.getMiddleX();
this.enableCameraSceneElement = this.add.dom(middleX, 0).createFromCache(enableCameraSceneKey);
this.enableCameraSceneElement = this.add.dom(-1000, 0).createFromCache(enableCameraSceneKey);
this.centerXDomElement(this.enableCameraSceneElement, 300);
MenuScene.revealMenusAfterInit(this.enableCameraSceneElement, enableCameraSceneKey);
const continuingButton = this.enableCameraSceneElement.getChildByID('enableCameraSceneFormSubmit') as HTMLButtonElement;
@@ -133,8 +132,7 @@ export class EnableCameraScene extends Phaser.Scene {
this.soundMeterSprite.setVisible(false);
this.add.existing(this.soundMeterSprite);
this.repositionCallback = this.reposition.bind(this);
window.addEventListener('resize', this.repositionCallback);
this.onResize();
}
private previousCam(): void {
@@ -212,10 +210,9 @@ export class EnableCameraScene extends Phaser.Scene {
this.arrowUp.setVisible(this.microphoneSelected > 0);
}
this.reposition();
}
private reposition(): void {
public onResize(): void {
let div = HtmlUtils.getElementByIdOrFail<HTMLVideoElement>('myCamVideoSetup');
let bounds = div.getBoundingClientRect();
if (!div.srcObject) {
@@ -228,18 +225,18 @@ export class EnableCameraScene extends Phaser.Scene {
this.cameraNameField.x = this.game.renderer.width / 2;
this.microphoneNameField.x = this.game.renderer.width / 2;
this.cameraNameField.y = bounds.top / RESOLUTION - 8;
this.cameraNameField.y = bounds.top / this.scale.zoom - 8;
this.soundMeterSprite.x = this.game.renderer.width / 2 - this.soundMeterSprite.getWidth() / 2;
this.soundMeterSprite.y = bounds.bottom / RESOLUTION + 16;
this.soundMeterSprite.y = bounds.bottom / this.scale.zoom + 16;
this.microphoneNameField.y = this.soundMeterSprite.y + 22;
this.arrowRight.x = bounds.right / RESOLUTION + 16;
this.arrowRight.y = (bounds.top + bounds.height / 2) / RESOLUTION;
this.arrowRight.x = bounds.right / this.scale.zoom + 16;
this.arrowRight.y = (bounds.top + bounds.height / 2) / this.scale.zoom;
this.arrowLeft.x = bounds.left / RESOLUTION - 16;
this.arrowLeft.y = (bounds.top + bounds.height / 2) / RESOLUTION;
this.arrowLeft.x = bounds.left / this.scale.zoom - 16;
this.arrowLeft.y = (bounds.top + bounds.height / 2) / this.scale.zoom;
this.arrowDown.x = this.microphoneNameField.x + this.microphoneNameField.width / 2 + 16;
this.arrowDown.y = this.microphoneNameField.y;
@@ -257,20 +254,12 @@ export class EnableCameraScene extends Phaser.Scene {
this.soundMeterSprite.setVolume(this.soundMeter.getVolume());
mediaManager.updateScene();
const middleX = this.getMiddleX();
this.tweens.add({
targets: this.enableCameraSceneElement,
x: middleX,
duration: 1000,
ease: 'Power3'
});
this.centerXDomElement(this.enableCameraSceneElement, 300);
}
private login(): void {
HtmlUtils.getElementByIdOrFail<HTMLDivElement>('webRtcSetup').style.display = 'none';
this.soundMeter.stop();
window.removeEventListener('resize', this.repositionCallback);
mediaManager.stopCamera();
mediaManager.stopMicrophone();
@@ -290,15 +279,4 @@ export class EnableCameraScene extends Phaser.Scene {
}
this.updateWebCamName();
}
private getMiddleX() : number{
return (this.scale.width / 2) -
(
this.enableCameraSceneElement
&& this.enableCameraSceneElement.node
&& this.enableCameraSceneElement.node.getBoundingClientRect().width > 0
? (this.enableCameraSceneElement.node.getBoundingClientRect().width / 2 / this.scale.zoom)
: (300 / RESOLUTION)
);
}
}