diff options
Diffstat (limited to 'src/client/views/nodes/ImageBox.tsx')
| -rw-r--r-- | src/client/views/nodes/ImageBox.tsx | 191 |
1 files changed, 141 insertions, 50 deletions
diff --git a/src/client/views/nodes/ImageBox.tsx b/src/client/views/nodes/ImageBox.tsx index 4c2b73b70..4c5ad7a7d 100644 --- a/src/client/views/nodes/ImageBox.tsx +++ b/src/client/views/nodes/ImageBox.tsx @@ -1,25 +1,29 @@ -import { action, observable, trace } from 'mobx'; +import { library } from '@fortawesome/fontawesome-svg-core'; +import { faImage } from '@fortawesome/free-solid-svg-icons'; +import { action, observable, computed } from 'mobx'; import { observer } from "mobx-react"; import Lightbox from 'react-image-lightbox'; import 'react-image-lightbox/style.css'; // This only needs to be imported once in your app +import { Doc, HeightSym, WidthSym, DocListCast } from '../../../new_fields/Doc'; +import { List } from '../../../new_fields/List'; +import { createSchema, listSpec, makeInterface } from '../../../new_fields/Schema'; +import { Cast, FieldValue, NumCast, StrCast, BoolCast } from '../../../new_fields/Types'; +import { ImageField } from '../../../new_fields/URLField'; import { Utils } from '../../../Utils'; import { DragManager } from '../../util/DragManager'; import { undoBatch } from '../../util/UndoManager'; import { ContextMenu } from "../../views/ContextMenu"; +import { ContextMenuProps } from '../ContextMenuItem'; +import { DocComponent } from '../DocComponent'; +import { InkingControl } from '../InkingControl'; +import { positionSchema } from './DocumentView'; import { FieldView, FieldViewProps } from './FieldView'; import "./ImageBox.scss"; import React = require("react"); -import { createSchema, makeInterface, listSpec } from '../../../new_fields/Schema'; -import { DocComponent } from '../DocComponent'; -import { positionSchema } from './DocumentView'; -import { FieldValue, Cast, StrCast, PromiseValue, NumCast } from '../../../new_fields/Types'; -import { ImageField } from '../../../new_fields/URLField'; -import { List } from '../../../new_fields/List'; -import { InkingControl } from '../InkingControl'; -import { Doc, WidthSym, HeightSym } from '../../../new_fields/Doc'; -import { faImage } from '@fortawesome/free-solid-svg-icons'; -import { library } from '@fortawesome/fontawesome-svg-core'; -import { ContextMenuItemProps, ContextMenuProps } from '../ContextMenuItem'; +import { RouteStore } from '../../../server/RouteStore'; +import { Docs } from '../../documents/Documents'; +import { DocServer } from '../../DocServer'; +var requestImageSize = require('../../util/request-image-size'); var path = require('path'); @@ -27,25 +31,35 @@ library.add(faImage); export const pageSchema = createSchema({ - curPage: "number" + curPage: "number", }); +interface Window { + MediaRecorder: MediaRecorder; +} + +declare class MediaRecorder { + // whatever MediaRecorder has + constructor(e: any); +} + type ImageDocument = makeInterface<[typeof pageSchema, typeof positionSchema]>; const ImageDocument = makeInterface(pageSchema, positionSchema); @observer export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageDocument) { - public static LayoutString() { return FieldView.LayoutString(ImageBox); } + public static LayoutString(fieldKey?: string) { return FieldView.LayoutString(ImageBox, fieldKey); } private _imgRef: React.RefObject<HTMLImageElement> = React.createRef(); private _downX: number = 0; private _downY: number = 0; private _lastTap: number = 0; - @observable private _photoIndex: number = 0; @observable private _isOpen: boolean = false; private dropDisposer?: DragManager.DragDropDisposer; + @computed get dataDoc() { return BoolCast(this.props.Document.isTemplate) && this.props.DataDoc ? this.props.DataDoc : this.props.Document; } + protected createDropTarget = (ele: HTMLDivElement) => { if (this.dropDisposer) { @@ -61,23 +75,29 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD console.log("IMPLEMENT ME PLEASE"); } + @computed get extensionDoc() { return Doc.resolvedFieldDataDoc(this.dataDoc, this.props.fieldKey, "Alternates"); } @undoBatch drop = (e: Event, de: DragManager.DropEvent) => { if (de.data instanceof DragManager.DocumentDragData) { de.data.droppedDocuments.forEach(action((drop: Doc) => { - let layout = StrCast(drop.backgroundLayout); - if (layout.indexOf(ImageBox.name) !== -1) { - let imgData = this.props.Document[this.props.fieldKey]; - if (imgData instanceof ImageField) { - Doc.SetOnPrototype(this.props.Document, "data", new List([imgData])); - } - let imgList = Cast(this.props.Document[this.props.fieldKey], listSpec(ImageField), [] as any[]); - if (imgList) { - let field = drop.data; - if (field instanceof ImageField) imgList.push(field); - else if (field instanceof List) imgList.concat(field); + if (de.mods === "AltKey" && /*this.dataDoc !== this.props.Document &&*/ drop.data instanceof ImageField) { + Doc.GetProto(this.dataDoc)[this.props.fieldKey] = new ImageField(drop.data.url); + e.stopPropagation(); + } else if (de.mods === "CtrlKey") { + if (this.extensionDoc !== this.dataDoc) { + let layout = StrCast(drop.backgroundLayout); + if (layout.indexOf(ImageBox.name) !== -1) { + let imgData = this.extensionDoc.Alternates; + if (!imgData) { + Doc.GetProto(this.extensionDoc).Alternates = new List([]); + } + let imgList = Cast(this.extensionDoc.Alternates, listSpec(Doc), [] as any[]); + imgList && imgList.push(drop); + e.stopPropagation(); + } } + } else if (!this.props.isSelected()) { e.stopPropagation(); } })); @@ -86,9 +106,9 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD } onPointerDown = (e: React.PointerEvent): void => { - if (e.shiftKey && e.ctrlKey) - - e.stopPropagation(); + if (e.shiftKey && e.ctrlKey) { + e.stopPropagation(); // allows default system drag drop of images with shift+ctrl only + } // if (Date.now() - this._lastTap < 300) { // if (e.buttons === 1) { // this._downX = e.clientX; @@ -109,39 +129,81 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD e.stopPropagation(); } + @action lightbox = (images: string[]) => { if (this._isOpen) { return (<Lightbox - mainSrc={images[this._photoIndex]} - nextSrc={images[(this._photoIndex + 1) % images.length]} - prevSrc={images[(this._photoIndex + images.length - 1) % images.length]} + mainSrc={images[this.Document.curPage || 0]} + nextSrc={images[((this.Document.curPage || 0) + 1) % images.length]} + prevSrc={images[((this.Document.curPage || 0) + images.length - 1) % images.length]} onCloseRequest={action(() => this._isOpen = false )} onMovePrevRequest={action(() => - this._photoIndex = (this._photoIndex + images.length - 1) % images.length + this.Document.curPage = ((this.Document.curPage || 0) + images.length - 1) % images.length )} onMoveNextRequest={action(() => - this._photoIndex = (this._photoIndex + 1) % images.length + this.Document.curPage = ((this.Document.curPage || 0) + 1) % images.length )} />); } } + recordAudioAnnotation = () => { + let gumStream: any; + let recorder: any; + let self = this; + navigator.mediaDevices.getUserMedia({ + audio: true + }).then(function (stream) { + gumStream = stream; + recorder = new MediaRecorder(stream); + recorder.ondataavailable = async function (e: any) { + const formData = new FormData(); + formData.append("file", e.data); + const res = await fetch(DocServer.prepend(RouteStore.upload), { + method: 'POST', + body: formData + }); + const files = await res.json(); + const url = DocServer.prepend(files[0]); + // upload to server with known URL + let audioDoc = Docs.Create.AudioDocument(url, { title: "audio test", x: NumCast(self.props.Document.x), y: NumCast(self.props.Document.y), width: 200, height: 32 }); + audioDoc.embed = true; + let audioAnnos = Cast(self.extensionDoc.audioAnnotations, listSpec(Doc)); + if (audioAnnos === undefined) { + self.extensionDoc.audioAnnotations = new List([audioDoc]); + } else { + audioAnnos.push(audioDoc); + } + }; + recorder.start(); + setTimeout(() => { + recorder.stop(); + + gumStream.getAudioTracks()[0].stop(); + }, 5000); + }); + } + specificContextMenu = (e: React.MouseEvent): void => { let field = Cast(this.Document[this.props.fieldKey], ImageField); if (field) { let url = field.url.href; let subitems: ContextMenuProps[] = []; subitems.push({ description: "Copy path", event: () => Utils.CopyText(url), icon: "expand-arrows-alt" }); + subitems.push({ description: "Record 1sec audio", event: this.recordAudioAnnotation, icon: "expand-arrows-alt" }); subitems.push({ description: "Rotate", event: action(() => { - this.props.Document.rotation = (NumCast(this.props.Document.rotation) + 90) % 360; + let proto = Doc.GetProto(this.props.Document); let nw = this.props.Document.nativeWidth; - this.props.Document.nativeWidth = this.props.Document.nativeHeight; - this.props.Document.nativeHeight = nw; + let nh = this.props.Document.nativeHeight; let w = this.props.Document.width; - this.props.Document.width = this.props.Document.height; + let h = this.props.Document.height; + proto.rotation = (NumCast(this.props.Document.rotation) + 90) % 360; + proto.nativeWidth = nh; + proto.nativeHeight = nw; + this.props.Document.width = h; this.props.Document.height = w; }), icon: "expand-arrows-alt" }); @@ -151,7 +213,6 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD @action onDotDown(index: number) { - this._photoIndex = index; this.Document.curPage = index; } @@ -161,7 +222,7 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD let left = (nativeWidth - paths.length * dist) / 2; return paths.map((p, i) => <div className="imageBox-placer" key={i} > - <div className="imageBox-dot" style={{ background: (i === this._photoIndex ? "black" : "gray"), transform: `translate(${i * dist + left}px, 0px)` }} onPointerDown={(e: React.PointerEvent) => { e.stopPropagation(); this.onDotDown(i); }} /> + <div className="imageBox-dot" style={{ background: (i === this.Document.curPage ? "black" : "gray"), transform: `translate(${i * dist + left}px, 0px)` }} onPointerDown={(e: React.PointerEvent) => { e.stopPropagation(); this.onDotDown(i); }} /> </div> ); } @@ -172,7 +233,8 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD return url.href; } let ext = path.extname(url.href); - return url.href.replace(ext, this._curSuffix + ext); + const suffix = this.props.renderDepth <= 1 ? "_o" : this._curSuffix; + return url.href.replace(ext, suffix + ext); } @observable _smallRetryCount = 1; @@ -185,10 +247,31 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD } @action onError = () => { let timeout = this._curSuffix === "_s" ? this._smallRetryCount : this._curSuffix === "_m" ? this._mediumRetryCount : this._largeRetryCount; - if (timeout < 10) + if (timeout < 10) { setTimeout(this.retryPath, Math.min(10000, timeout * 5)); + } } _curSuffix = "_m"; + + resize(srcpath: string, layoutdoc: Doc) { + requestImageSize(window.origin + RouteStore.corsProxy + "/" + srcpath) + .then((size: any) => { + let aspect = size.height / size.width; + let rotation = NumCast(this.dataDoc.rotation) % 180; + if (rotation === 90 || rotation === 270) aspect = 1 / aspect; + if (Math.abs(layoutdoc[HeightSym]() / layoutdoc[WidthSym]() - aspect) > 0.01) { + setTimeout(action(() => { + layoutdoc.height = layoutdoc[WidthSym]() * aspect; + layoutdoc.nativeHeight = size.height; + layoutdoc.nativeWidth = size.width; + }), 0); + } + }) + .catch((err: any) => { + console.log(err); + }); + } + render() { // let transform = this.props.ScreenToLocalTransform().inverse(); let pw = typeof this.props.PanelWidth === "function" ? this.props.PanelWidth() : typeof this.props.PanelWidth === "number" ? (this.props.PanelWidth as any) as number : 50; @@ -198,29 +281,37 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD let id = (this.props as any).id; // bcz: used to set id = "isExpander" in templates.tsx let nativeWidth = FieldValue(this.Document.nativeWidth, pw); + let nativeHeight = FieldValue(this.Document.nativeHeight, 0); let paths: string[] = ["http://www.cs.brown.edu/~bcz/noImage.png"]; // this._curSuffix = ""; // if (w > 20) { - let field = this.Document[this.props.fieldKey]; + Doc.UpdateDocumentExtensionForField(this.dataDoc, this.props.fieldKey); + let alts = DocListCast(this.extensionDoc.Alternates); + let altpaths: string[] = alts.filter(doc => doc.data instanceof ImageField).map(doc => this.choosePath((doc.data as ImageField).url)); + let field = this.dataDoc[this.props.fieldKey]; // if (w < 100 && this._smallRetryCount < 10) this._curSuffix = "_s"; // else if (w < 600 && this._mediumRetryCount < 10) this._curSuffix = "_m"; // else if (this._largeRetryCount < 10) this._curSuffix = "_l"; if (field instanceof ImageField) paths = [this.choosePath(field.url)]; - else if (field instanceof List) paths = field.filter(val => val instanceof ImageField).map(p => this.choosePath((p as ImageField).url)); + paths.push(...altpaths); // } let interactive = InkingControl.Instance.selectedTool ? "" : "-interactive"; - let rotation = NumCast(this.props.Document.rotation, 0); - let aspect = (rotation % 180) ? this.props.Document[HeightSym]() / this.props.Document[WidthSym]() : 1; - let shift = (rotation % 180) ? (this.props.Document[HeightSym]() - this.props.Document[WidthSym]() / aspect) / 2 : 0; + let rotation = NumCast(this.dataDoc.rotation, 0); + let aspect = (rotation % 180) ? this.dataDoc[HeightSym]() / this.dataDoc[WidthSym]() : 1; + let shift = (rotation % 180) ? (nativeHeight - nativeWidth / aspect) / 2 : 0; + let srcpath = paths[Math.min(paths.length, this.Document.curPage || 0)]; + + if (!this.props.Document.ignoreAspect && !this.props.leaveNativeSize) this.resize(srcpath, this.props.Document); + return ( - <div id={id} className={`imageBox-cont${interactive}`} + <div id={id} className={`imageBox-cont${interactive}`} style={{ background: "transparent" }} onPointerDown={this.onPointerDown} onDrop={this.onDrop} ref={this.createDropTarget} onContextMenu={this.specificContextMenu}> <img id={id} key={this._smallRetryCount + (this._mediumRetryCount << 4) + (this._largeRetryCount << 8)} // force cache to update on retrys - src={paths[Math.min(paths.length, this._photoIndex)]} + src={srcpath} style={{ transform: `translate(0px, ${shift}px) rotate(${rotation}deg) scale(${aspect})` }} - // style={{ objectFit: (this._photoIndex === 0 ? undefined : "contain") }} + // style={{ objectFit: (this.Document.curPage === 0 ? undefined : "contain") }} width={nativeWidth} ref={this._imgRef} onError={this.onError} /> |