diff options
Diffstat (limited to 'src/client/views/nodes/WebBox.tsx')
| -rw-r--r-- | src/client/views/nodes/WebBox.tsx | 212 |
1 files changed, 124 insertions, 88 deletions
diff --git a/src/client/views/nodes/WebBox.tsx b/src/client/views/nodes/WebBox.tsx index 55ad7eb0f..0a7772044 100644 --- a/src/client/views/nodes/WebBox.tsx +++ b/src/client/views/nodes/WebBox.tsx @@ -1,6 +1,6 @@ import { library } from "@fortawesome/fontawesome-svg-core"; -import { faStickyNote } from '@fortawesome/free-solid-svg-icons'; -import { action, computed, observable } from "mobx"; +import { faStickyNote, faPen, faMousePointer } from '@fortawesome/free-solid-svg-icons'; +import { action, computed, observable, trace, IReactionDisposer, reaction } from "mobx"; import { observer } from "mobx-react"; import { Doc, FieldResult } from "../../../new_fields/Doc"; import { documentSchema } from "../../../new_fields/documentSchemas"; @@ -13,20 +13,18 @@ import { Utils, returnOne, emptyFunction, returnZero } from "../../../Utils"; import { Docs } from "../../documents/Documents"; import { DragManager } from "../../util/DragManager"; import { ImageUtils } from "../../util/Import & Export/ImageUtils"; -import { SelectionManager } from "../../util/SelectionManager"; import { ViewBoxAnnotatableComponent } from "../DocComponent"; import { DocumentDecorations } from "../DocumentDecorations"; import { InkingControl } from "../InkingControl"; import { FieldView, FieldViewProps } from './FieldView'; -import { KeyValueBox } from "./KeyValueBox"; import "./WebBox.scss"; import React = require("react"); import * as WebRequest from 'web-request'; import { FontAwesomeIcon } from "@fortawesome/react-fontawesome"; import { CollectionFreeFormView } from "../collections/collectionFreeForm/CollectionFreeFormView"; +import { DocumentView } from "./DocumentView"; const htmlToText = require("html-to-text"); - library.add(faStickyNote); type WebDocument = makeInterface<[typeof documentSchema]>; @@ -36,23 +34,52 @@ const WebDocument = makeInterface(documentSchema); export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocument>(WebDocument) { public static LayoutString(fieldKey: string) { return FieldView.LayoutString(WebBox, fieldKey); } - @observable private collapsed: boolean = true; - @observable private url: string = "hello"; + @observable private _collapsed: boolean = true; + @observable private _url: string = "hello"; + @observable private _pressX: number = 0; + @observable private _pressY: number = 0; private _longPressSecondsHack?: NodeJS.Timeout; + private _outerRef = React.createRef<HTMLDivElement>(); private _iframeRef = React.createRef<HTMLIFrameElement>(); private _iframeIndicatorRef = React.createRef<HTMLDivElement>(); private _iframeDragRef = React.createRef<HTMLDivElement>(); - @observable private _pressX: number = 0; - @observable private _pressY: number = 0; - + private _reactionDisposer?: IReactionDisposer; + private _setPreviewCursor: undefined | ((x: number, y: number, drag: boolean) => void); + + iframeLoaded = action((e: any) => { + this._iframeRef.current!.contentDocument?.addEventListener('pointerdown', this.iframedown, false); + this._iframeRef.current!.contentDocument?.addEventListener('scroll', this.iframeScrolled, false); + this.layoutDoc.scrollHeight = this._iframeRef.current!.contentDocument?.children?.[0].scrollHeight || 1000; + this._iframeRef.current!.contentDocument!.children[0].scrollTop = NumCast(this.layoutDoc.scrollTop); + this._reactionDisposer?.(); + this._reactionDisposer = reaction(() => this.layoutDoc.scrollY, + (scrollY) => { + if (scrollY !== undefined) { + this._outerRef.current!.scrollTop = scrollY; + this.layoutDoc.scrollY = undefined; + } + }, + { fireImmediately: true } + ); + }); + setPreviewCursor = (func?: (x: number, y: number, drag: boolean) => void) => this._setPreviewCursor = func; + iframedown = (e: PointerEvent) => { + this._setPreviewCursor?.(e.screenX, e.screenY, false); + } + iframeScrolled = (e: any) => { + const scroll = (e.target as any)?.children?.[0].scrollTop; + this.layoutDoc.scrollTop = this._outerRef.current!.scrollTop = scroll; + } async componentDidMount() { this.setURL(); + this._iframeRef.current!.setAttribute("enable-annotation", "true"); + document.addEventListener("pointerup", this.onLongPressUp); document.addEventListener("pointermove", this.onLongPressMove); - const field = Cast(this.props.Document[this.props.fieldKey], WebField); + const field = Cast(this.rootDoc[this.props.fieldKey], WebField); if (field?.url.href.indexOf("youtube") !== -1) { const youtubeaspect = 400 / 315; const nativeWidth = NumCast(this.layoutDoc._nativeWidth); @@ -66,29 +93,31 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum const result = await WebRequest.get(Utils.CorsProxy(field.url.href)); this.dataDoc.text = htmlToText.fromString(result.content); } - } componentWillUnmount() { + this._reactionDisposer?.(); document.removeEventListener("pointerup", this.onLongPressUp); document.removeEventListener("pointermove", this.onLongPressMove); + this._iframeRef.current!.contentDocument?.removeEventListener('pointerdown', this.iframedown); + this._iframeRef.current!.contentDocument?.removeEventListener('scroll', this.iframeScrolled); } @action onURLChange = (e: React.ChangeEvent<HTMLInputElement>) => { - this.url = e.target.value; + this._url = e.target.value; } @action submitURL = () => { - this.dataDoc[this.props.fieldKey] = new WebField(new URL(this.url)); + this.dataDoc[this.props.fieldKey] = new WebField(new URL(this._url)); } @action setURL() { const urlField: FieldResult<WebField> = Cast(this.dataDoc[this.props.fieldKey], WebField); - if (urlField) this.url = urlField.url.toString(); - else this.url = ""; + if (urlField) this._url = urlField.url.toString(); + else this._url = ""; } onValueKeyDown = async (e: React.KeyboardEvent) => { @@ -98,47 +127,45 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum } } - - switchToText = () => { - let url: string = ""; - const field = Cast(this.props.Document[this.props.fieldKey], WebField); - if (field) url = field.url.href; - - const newBox = Docs.Create.TextDocument(url, { - x: NumCast(this.props.Document.x), - y: NumCast(this.props.Document.y), - title: url, - _width: 200, - _height: 70, - }); - - SelectionManager.SelectedDocuments().map(dv => { - dv.props.addDocument && dv.props.addDocument(newBox); - dv.props.removeDocument && dv.props.removeDocument(dv.props.Document); - }); - - Doc.BrushDoc(newBox); + toggleNativeDimensions = () => { + if (!this.layoutDoc.isAnnotating) { + //DocumentView.unfreezeNativeDimensions(this.layoutDoc); + this.layoutDoc.lockedTransform = false; + this.layoutDoc.isAnnotating = true; + } + else { + //Doc.freezeNativeDimensions(this.layoutDoc, this.props.PanelWidth(), this.props.PanelHeight()); + this.layoutDoc.lockedTransform = true; + this.layoutDoc.isAnnotating = false; + } } urlEditor() { + const frozen = this.layoutDoc._nativeWidth && this.layoutDoc.isAnnotating; return ( - <div className="webView-urlEditor" style={{ top: this.collapsed ? -70 : 0 }}> + <div className="webBox-urlEditor" style={{ top: this._collapsed ? -70 : 0 }}> <div className="urlEditor"> <div className="editorBase"> <button className="editor-collapse" style={{ - top: this.collapsed ? 70 : 10, - transform: `rotate(${this.collapsed ? 180 : 0}deg) scale(${this.collapsed ? 0.5 : 1}) translate(${this.collapsed ? "-100%, -100%" : "0, 0"})`, - opacity: (this.collapsed && !this.props.isSelected()) ? 0 : 0.9, - left: (this.collapsed ? 0 : "unset"), + top: this._collapsed ? 70 : 10, + transform: `rotate(${this._collapsed ? 180 : 0}deg) scale(${this._collapsed ? 0.5 : 1}) translate(${this._collapsed ? "-100%, -100%" : "0, 0"})`, + opacity: (this._collapsed && !this.props.isSelected()) ? 0 : 0.9, + left: (this._collapsed ? 0 : "unset"), }} title="Collapse Url Editor" onClick={this.toggleCollapse}> <FontAwesomeIcon icon="caret-up" size="2x" /> </button> - <div style={{ marginLeft: 54, width: "100%", display: this.collapsed ? "none" : "flex" }}> + <div className="webBox-buttons" style={{ display: this._collapsed ? "none" : "flex" }}> + <div className="webBox-freeze" title={"Annotate"} style={{ background: frozen ? "lightBlue" : "gray" }} onClick={this.toggleNativeDimensions} > + <FontAwesomeIcon icon={faPen} size={"2x"} /> + </div> + <div className="webBox-freeze" title={"Select"} style={{ background: !frozen ? "lightBlue" : "gray" }} onClick={this.toggleNativeDimensions} > + <FontAwesomeIcon icon={faMousePointer} size={"2x"} /> + </div> <input className="webpage-urlInput" placeholder="ENTER URL" - value={this.url} + value={this._url} onChange={this.onURLChange} onKeyDown={this.onValueKeyDown} /> @@ -151,9 +178,6 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum <button className="submitUrl" onClick={this.submitURL}> SUBMIT </button> - <div className="switchToText" title="Convert web to text doc" onClick={this.switchToText} style={{ display: "flex", alignItems: "center", justifyContent: "center" }} > - <FontAwesomeIcon icon={faStickyNote} size={"lg"} /> - </div> </div> </div> </div> @@ -164,7 +188,7 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum @action toggleCollapse = () => { - this.collapsed = !this.collapsed; + this._collapsed = !this._collapsed; } _ignore = 0; @@ -293,7 +317,7 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum if (field instanceof HtmlField) { view = <span id="webBox-htmlSpan" dangerouslySetInnerHTML={{ __html: field.html }} />; } else if (field instanceof WebField) { - view = <iframe ref={this._iframeRef} src={Utils.CorsProxy(field.url.href)} style={{ position: "absolute", width: "100%", height: "100%", top: 0 }} />; + view = <iframe ref={this._iframeRef} onLoad={this.iframeLoaded} src={Utils.CorsProxy(field.url.href)} style={{ position: "absolute", width: "100%", height: "100%", top: 0 }} />; } else { view = <iframe ref={this._iframeRef} src={"https://crossorigin.me/https://cs.brown.edu"} style={{ position: "absolute", width: "100%", height: "100%", top: 0 }} />; } @@ -303,56 +327,68 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum {view} </div>; - const decInteracting = DocumentDecorations.Instance && DocumentDecorations.Instance.Interacting; + const decInteracting = DocumentDecorations.Instance?.Interacting; const frozen = !this.props.isSelected() || decInteracting; - const classname = "webBox-cont" + (this.props.isSelected() && InkingControl.Instance.selectedTool === InkTool.None && !decInteracting ? "-interactive" : ""); - return ( - <> - <div className={classname} > - {content} - </div> - {!frozen ? (null) : - <div className="webBox-overlay" onWheel={this.onPreWheel} onPointerDown={this.onPrePointer} onPointerMove={this.onPrePointer} onPointerUp={this.onPrePointer}> - <div className="touch-iframe-overlay" onPointerDown={this.onLongPressDown} > - <div className="indicator" ref={this._iframeIndicatorRef}></div> - <div className="dragger" ref={this._iframeDragRef}></div> - </div> - </div>} - </>); + return (<> + <div className={"webBox-cont" + (this.props.isSelected() && InkingControl.Instance.selectedTool === InkTool.None && !decInteracting ? "-interactive" : "")} > + {content} + </div> + {!frozen ? (null) : + <div className="webBox-overlay" style={{ pointerEvents: this.layoutDoc.isBackground ? undefined : "all" }} + onWheel={this.onPreWheel} onPointerDown={this.onPrePointer} onPointerMove={this.onPrePointer} onPointerUp={this.onPrePointer}> + <div className="touch-iframe-overlay" onPointerDown={this.onLongPressDown} > + <div className="indicator" ref={this._iframeIndicatorRef}></div> + <div className="dragger" ref={this._iframeDragRef}></div> + </div> + </div>} + </>); } + scrollXf = () => this.props.ScreenToLocalTransform().translate(0, NumCast(this.props.Document.scrollTop)) render() { - const dragging = "";//</div>!SelectionManager.GetIsDragging() ? "" : "-dragging"; - return (<div className={`webBox-container${dragging}`} + return (<div className={`webBox-container`} style={{ transform: `scale(${this.props.ContentScaling()})`, width: `${100 / this.props.ContentScaling()}%`, height: `${100 / this.props.ContentScaling()}%`, - pointerEvents: this.props.Document.isBackground ? "none" : undefined + pointerEvents: this.layoutDoc.isBackground ? "none" : undefined }} > - <CollectionFreeFormView {...this.props} - PanelHeight={this.props.PanelHeight} - PanelWidth={this.props.PanelWidth} - annotationsKey={this.annotationKey} - NativeHeight={returnZero} - NativeWidth={returnZero} - focus={this.props.focus} - isSelected={this.props.isSelected} - isAnnotationOverlay={true} - select={emptyFunction} - active={this.active} - ContentScaling={returnOne} - whenActiveChanged={this.whenActiveChanged} - removeDocument={this.removeDocument} - moveDocument={this.moveDocument} - addDocument={this.addDocument} - CollectionView={undefined} - ScreenToLocalTransform={this.props.ScreenToLocalTransform} - renderDepth={this.props.renderDepth + 1} - ContainingCollectionDoc={this.props.ContainingCollectionDoc}> - {() => [this.content]} - </CollectionFreeFormView> + {this.content} + <div className={"webBox-outerContent"} ref={this._outerRef} + style={{ pointerEvents: this.layoutDoc.isAnnotating && !this.layoutDoc.isBackground ? "all" : "none" }} + onWheel={e => e.stopPropagation()} + onScroll={e => { + if (this._iframeRef.current!.contentDocument!.children[0].scrollTop !== this._outerRef.current!.scrollTop) { + this._iframeRef.current!.contentDocument!.children[0].scrollTop = this._outerRef.current!.scrollTop; + } + //this._outerRef.current!.scrollTop !== this._scrollTop && (this._outerRef.current!.scrollTop = this._scrollTop) + }}> + <div className={"webBox-innerContent"} style={{ height: NumCast(this.layoutDoc.scrollHeight) }}> + <CollectionFreeFormView {...this.props} + PanelHeight={this.props.PanelHeight} + PanelWidth={this.props.PanelWidth} + annotationsKey={this.annotationKey} + NativeHeight={returnZero} + NativeWidth={returnZero} + focus={this.props.focus} + setPreviewCursor={this.setPreviewCursor} + isSelected={this.props.isSelected} + isAnnotationOverlay={true} + select={emptyFunction} + active={this.active} + ContentScaling={returnOne} + whenActiveChanged={this.whenActiveChanged} + removeDocument={this.removeDocument} + moveDocument={this.moveDocument} + addDocument={this.addDocument} + CollectionView={undefined} + ScreenToLocalTransform={this.scrollXf} + renderDepth={this.props.renderDepth + 1} + ContainingCollectionDoc={this.props.ContainingCollectionDoc}> + </CollectionFreeFormView> + </div> + </div> </div >); } }
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