DressOrc/imageReferenceVR
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Merge pull request #1 from JoeLudwig/joe_add_image_popup

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Added add image popup
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Nye Evans 2021-02-06 19:08:19 +00:00 • committed by GitHub
commit a7b483db4a
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1 changed files with 102 additions and 16 deletions
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118
src/main.tsx
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@ -25,24 +25,43 @@ class MenuItem extends React.Component< {displayImage, onClick}, {}> //class for
}
}
class ImageMenu extends React.Component< {}, {}> //class for the whole menu, basically just renders MenuItems according to list of images
interface ImageMenuState
{
imageUrls: string[];
}
class ImageMenu extends React.Component< {}, ImageMenuState> //class for the whole menu, basically just renders MenuItems according to list of images
{
imageList:string[];
imageToDisplay: string;
constructor(props)
{
super(props);
this.imageList = [
"https://www.pfw.edu/microsites/native-trees/images/trees/g-n/full/kentucky-coffeetree-habit-original-01.jpg",
"https://www.pencilkings.com/wp-content/uploads/2013/09/finishedfacedrawingproportionsexamples.jpg",
"https://upload.wikimedia.org/wikipedia/commons/0/06/EnglishSpotRabbitChocolate1(cropped).jpg"
]; //work out how to let the user put images here, use google drive or something?
this.state =
{
imageUrls:
[
"https://www.pfw.edu/microsites/native-trees/images/trees/g-n/full/kentucky-coffeetree-habit-original-01.jpg",
"https://www.pencilkings.com/wp-content/uploads/2013/09/finishedfacedrawingproportionsexamples.jpg",
"https://upload.wikimedia.org/wikipedia/commons/0/06/EnglishSpotRabbitChocolate1(cropped).jpg"
],
}
this.imageToDisplay = "";
}
@bind
public onAddImage( url: string )
{
this.setState(
{
imageUrls: [ ...this.state.imageUrls, url ]
}
);
}
public displayImage(image: string) //given to buttons, by setting the image to display we stop drawing the menu and start drawing the image, remove image undoes this, we also force an update here since we dont use state
{
this.imageToDisplay = image;
@ -68,8 +87,8 @@ class ImageMenu extends React.Component< {}, {}> //class for the whole menu, bas
)
}
else{ //if there isnt an image selected then show the menu
if (this.imageList.length > 0){
let itemList = this.imageList.map((image, step) => { //for each image the user has given us, add it to the menu, we use some maths to calculate their position on the grid then pop it in
if (this.state.imageUrls.length > 0){
let itemList = this.state.imageUrls.map((image, step) => { //for each image the user has given us, add it to the menu, we use some maths to calculate their position on the grid then pop it in
let itemStyle = {
gridColumnStart: ((step%4)+1).toString(),
@ -83,7 +102,7 @@ class ImageMenu extends React.Component< {}, {}> //class for the whole menu, bas
});
var containerStyle:string = ""; //hopefully will return "15vw 15vw 15vw" with as many 15wvs as nessessary, sets how many rows menu has
for (var i:number = 0; i < this.imageList.length/4; i++){
for (var i:number = 0; i < this.state.imageUrls.length/4; i++){
containerStyle += "20vw ";
}
@ -106,9 +125,73 @@ class ImageMenu extends React.Component< {}, {}> //class for the whole menu, bas
}
interface ImageAddedProps
{
addImageCallback: ( url: string ) => void;
}
interface ImageAdderState
{
url: string;
}
class ImageAdder extends React.Component< ImageAddedProps, ImageAdderState >
{
constructor( props: any )
{
super( props );
this.state = { url: "" };
}
@bind
private handleChange( event: React.ChangeEvent<HTMLInputElement> )
{
this.setState( { url: event.target.value });
}
@bind
private handleSubmit(event: React.FormEvent< HTMLFormElement > )
{
this.props.addImageCallback( this.state.url );
event.preventDefault();
}
render()
{
return (
<form onSubmit={ this.handleSubmit }>
<label>
Image URL to add:
<input type="text" value={this.state.url } onChange={this.handleChange} />
</label>
<input type="submit" value="Submit" />
</form> );
}
}
const k_popupHtml =
`
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>referenceImageVR popup</title>
<link href="styles.css" rel="stylesheet">
</head>
<body>
<div id="root" class="FullPage"></div>
</body>
</html>
`;
class MyGadget extends React.Component< {}, {} >
{
private addImagePopup: Window = null;
private imageMenuRef = React.createRef<ImageMenu>();
constructor( props: any )
{
@ -116,10 +199,13 @@ class MyGadget extends React.Component< {}, {} >
}
public openWindow(){
window.open("https://www.bbc.co.uk/", "bbc") // this should open the page to upload images too, just testing if it would work in a separate non-vr project
this.addImagePopup = window.open("", "popup", "", true );
this.addImagePopup.document.write( k_popupHtml );
ReactDOM.render( <ImageAdder addImageCallback={ this.imageMenuRef?.current.onAddImage }/>,
this.addImagePopup.document.getElementById( "root" ) );
}
public render()
{
@ -133,8 +219,8 @@ class MyGadget extends React.Component< {}, {} >
</AvTransform>
</AvStandardGrabbable>
</div>
<ImageMenu/>
<button id = "uploadButton" onClick = {() => this.openWindow()}>🗅</button>
<ImageMenu ref={ this.imageMenuRef }/>
<button id = "uploadButton" onClick = { () => this.openWindow() }>🗅</button>
</div> );
}