diff options
Diffstat (limited to 'src/client/views/nodes/WebBox.tsx')
| -rw-r--r-- | src/client/views/nodes/WebBox.tsx | 139 |
1 files changed, 106 insertions, 33 deletions
diff --git a/src/client/views/nodes/WebBox.tsx b/src/client/views/nodes/WebBox.tsx index 8844702d7..c73b88ef7 100644 --- a/src/client/views/nodes/WebBox.tsx +++ b/src/client/views/nodes/WebBox.tsx @@ -1,12 +1,12 @@ import { library } from "@fortawesome/fontawesome-svg-core"; import { faStickyNote, faPen, faMousePointer } from '@fortawesome/free-solid-svg-icons'; -import { action, computed, observable, trace, IReactionDisposer, reaction } from "mobx"; +import { action, computed, observable, trace, IReactionDisposer, reaction, runInAction } from "mobx"; import { observer } from "mobx-react"; -import { Doc, FieldResult } from "../../../fields/Doc"; +import { Doc, FieldResult, DocListCast } from "../../../fields/Doc"; import { documentSchema } from "../../../fields/documentSchemas"; import { HtmlField } from "../../../fields/HtmlField"; import { InkTool } from "../../../fields/InkField"; -import { makeInterface } from "../../../fields/Schema"; +import { makeInterface, listSpec } from "../../../fields/Schema"; import { Cast, NumCast, BoolCast, StrCast } from "../../../fields/Types"; import { WebField } from "../../../fields/URLField"; import { Utils, returnOne, emptyFunction, returnZero } from "../../../Utils"; @@ -25,6 +25,7 @@ import { CollectionFreeFormView } from "../collections/collectionFreeForm/Collec import { ContextMenu } from "../ContextMenu"; import { ContextMenuProps } from "../ContextMenuItem"; import { undoBatch } from "../../util/UndoManager"; +import { List } from "../../../fields/List"; const htmlToText = require("html-to-text"); library.add(faStickyNote); @@ -58,14 +59,19 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum iframe.contentDocument.addEventListener('scroll', this.iframeScrolled, false); this.layoutDoc.scrollHeight = iframe.contentDocument.children?.[0].scrollHeight || 1000; iframe.contentDocument.children[0].scrollTop = NumCast(this.layoutDoc.scrollTop); + iframe.contentDocument.children[0].scrollLeft = NumCast(this.layoutDoc.scrollLeft); } this._reactionDisposer?.(); - this._reactionDisposer = reaction(() => this.layoutDoc.scrollY, - (scrollY) => { - if (scrollY !== undefined) { - this._outerRef.current!.scrollTop = scrollY; + this._reactionDisposer = reaction(() => ({ y: this.layoutDoc.scrollY, x: this.layoutDoc.scrollX }), + ({ x, y }) => { + if (y !== undefined) { + this._outerRef.current!.scrollTop = y; this.layoutDoc.scrollY = undefined; } + if (x !== undefined) { + this._outerRef.current!.scrollLeft = x; + this.layoutDoc.scrollX = undefined; + } }, { fireImmediately: true } ); @@ -75,12 +81,14 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum this._setPreviewCursor?.(e.screenX, e.screenY, false); } iframeScrolled = (e: any) => { - const scroll = e.target?.children?.[0].scrollTop; - this.layoutDoc.scrollTop = this._outerRef.current!.scrollTop = scroll; + const scrollTop = e.target?.children?.[0].scrollTop; + const scrollLeft = e.target?.children?.[0].scrollLeft; + this.layoutDoc.scrollTop = this._outerRef.current!.scrollTop = scrollTop; + this.layoutDoc.scrollLeft = this._outerRef.current!.scrollLeft = scrollLeft; } async componentDidMount() { - - this.setURL(); + const urlField = Cast(this.dataDoc[this.props.fieldKey], WebField); + runInAction(() => this._url = urlField?.url.toString() || ""); document.addEventListener("pointerup", this.onLongPressUp); document.addEventListener("pointermove", this.onLongPressMove); @@ -115,17 +123,73 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum this._url = e.target.value; } + onUrlDragover = (e: React.DragEvent) => { + e.preventDefault(); + } @action - submitURL = () => { - if (!this._url.startsWith("http")) this._url = "http://" + this._url; - this.dataDoc[this.props.fieldKey] = new WebField(new URL(this._url)); + onUrlDrop = (e: React.DragEvent) => { + const { dataTransfer } = e; + const html = dataTransfer.getData("text/html"); + const uri = dataTransfer.getData("text/uri-list"); + const url = uri || html || this._url; + this._url = url.startsWith(window.location.origin) ? + url.replace(window.location.origin, this._url.match(/http[s]?:\/\/[^\/]*/)?.[0] || "") : url; + this.submitURL(); + e.stopPropagation(); + } + + @action + forward = () => { + const future = Cast(this.dataDoc[this.fieldKey + "-future"], listSpec("string"), null); + const history = Cast(this.dataDoc[this.fieldKey + "-history"], listSpec("string"), null); + if (future.length) { + history.push(this._url); + this.dataDoc[this.annotationKey + "-" + this.urlHash(this._url)] = new List<Doc>(DocListCast(this.dataDoc[this.annotationKey])); + this.dataDoc[this.fieldKey] = new WebField(new URL(this._url = future.pop()!)); + this.dataDoc[this.annotationKey] = new List<Doc>(DocListCast(this.dataDoc[this.annotationKey + "-" + this.urlHash(this._url)])); + } + } + + @action + back = () => { + const future = Cast(this.dataDoc[this.fieldKey + "-future"], listSpec("string"), null); + const history = Cast(this.dataDoc[this.fieldKey + "-history"], listSpec("string"), null); + if (history.length) { + if (future === undefined) this.dataDoc[this.fieldKey + "-future"] = new List<string>([this._url]); + else future.push(this._url); + this.dataDoc[this.annotationKey + "-" + this.urlHash(this._url)] = new List<Doc>(DocListCast(this.dataDoc[this.annotationKey])); + this.dataDoc[this.fieldKey] = new WebField(new URL(this._url = history.pop()!)); + this.dataDoc[this.annotationKey] = new List<Doc>(DocListCast(this.dataDoc[this.annotationKey + "-" + this.urlHash(this._url)])); + } } + urlHash(s: string) { + return s.split('').reduce((a: any, b: any) => { a = ((a << 5) - a) + b.charCodeAt(0); return a & a }, 0); + } @action - setURL() { - const urlField: FieldResult<WebField> = Cast(this.dataDoc[this.props.fieldKey], WebField); - if (urlField) this._url = urlField.url.toString(); - else this._url = ""; + submitURL = () => { + if (!this._url.startsWith("http")) this._url = "http://" + this._url; + try { + const URLy = new URL(this._url); + const future = Cast(this.dataDoc[this.fieldKey + "-future"], listSpec("string"), null); + const history = Cast(this.dataDoc[this.fieldKey + "-history"], listSpec("string"), null); + const annos = DocListCast(this.dataDoc[this.annotationKey]); + const url = Cast(this.dataDoc[this.fieldKey], WebField, null)?.url.toString(); + if (url) { + if (history === undefined) { + this.dataDoc[this.fieldKey + "-history"] = new List<string>([url]); + + } else { + history.push(url); + } + future && (future.length = 0); + this.dataDoc[this.annotationKey + "-" + this.urlHash(url)] = new List<Doc>(annos); + } + this.dataDoc[this.fieldKey] = new WebField(URLy); + this.dataDoc[this.annotationKey] = new List<Doc>([]); + } catch (e) { + console.log("Error in URL :" + this._url); + } } onValueKeyDown = async (e: React.KeyboardEvent) => { @@ -136,19 +200,14 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum } toggleAnnotationMode = () => { - if (!this.layoutDoc.isAnnotating) { - this.layoutDoc.lockedTransform = false; - this.layoutDoc.isAnnotating = true; - } - else { - this.layoutDoc.lockedTransform = true; - this.layoutDoc.isAnnotating = false; - } + this.layoutDoc.isAnnotating = !this.layoutDoc.isAnnotating; } urlEditor() { return ( - <div className="webBox-urlEditor" style={{ top: this._collapsed ? -70 : 0 }}> + <div className="webBox-urlEditor" + onDrop={this.onUrlDrop} + onDragOver={this.onUrlDragover} style={{ top: this._collapsed ? -70 : 0 }}> <div className="urlEditor"> <div className="editorBase"> <button className="editor-collapse" @@ -161,7 +220,9 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum title="Collapse Url Editor" onClick={this.toggleCollapse}> <FontAwesomeIcon icon="caret-up" size="2x" /> </button> - <div className="webBox-buttons" style={{ display: this._collapsed ? "none" : "flex" }}> + <div className="webBox-buttons" + onDrop={this.onUrlDrop} + onDragOver={this.onUrlDragover} style={{ display: this._collapsed ? "none" : "flex" }}> <div className="webBox-freeze" title={"Annotate"} style={{ background: this.layoutDoc.isAnnotating ? "lightBlue" : "gray" }} onClick={this.toggleAnnotationMode} > <FontAwesomeIcon icon={faPen} size={"2x"} /> </div> @@ -171,6 +232,8 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum <input className="webpage-urlInput" placeholder="ENTER URL" value={this._url} + onDrop={this.onUrlDrop} + onDragOver={this.onUrlDragover} onChange={this.onURLChange} onKeyDown={this.onValueKeyDown} /> @@ -178,10 +241,17 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum display: "flex", flexDirection: "row", justifyContent: "space-between", - minWidth: "100px", + maxWidth: "120px", }}> - <button className="submitUrl" onClick={this.submitURL}> - SUBMIT + <button className="submitUrl" onClick={this.submitURL} + onDragOver={this.onUrlDragover} onDrop={this.onUrlDrop}> + GO + </button> + <button className="submitUrl" onClick={this.back}> + <FontAwesomeIcon icon="caret-left" size="lg"></FontAwesomeIcon> + </button> + <button className="submitUrl" onClick={this.forward}> + <FontAwesomeIcon icon="caret-right" size="lg"></FontAwesomeIcon> </button> </div> </div> @@ -368,7 +438,7 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum {this.urlEditor()} </>); } - scrollXf = () => this.props.ScreenToLocalTransform().translate(0, NumCast(this.props.Document.scrollTop)); + scrollXf = () => this.props.ScreenToLocalTransform().translate(NumCast(this.layoutDoc.scrollLeft), NumCast(this.layoutDoc.scrollTop)); render() { return (<div className={`webBox-container`} style={{ @@ -390,10 +460,13 @@ export class WebBox extends ViewBoxAnnotatableComponent<FieldViewProps, WebDocum if (iframe.children[0].scrollTop !== outerFrame.scrollTop) { iframe.children[0].scrollTop = outerFrame.scrollTop; } + if (iframe.children[0].scrollLeft !== outerFrame.scrollLeft) { + iframe.children[0].scrollLeft = outerFrame.scrollLeft; + } } //this._outerRef.current!.scrollTop !== this._scrollTop && (this._outerRef.current!.scrollTop = this._scrollTop) }}> - <div className={"webBox-innerContent"} style={{ height: NumCast(this.layoutDoc.scrollHeight) }}> + <div className={"webBox-innerContent"} style={{ height: NumCast(this.layoutDoc.scrollHeight), width: 4000 }}> <CollectionFreeFormView {...this.props} PanelHeight={this.props.PanelHeight} PanelWidth={this.props.PanelWidth} |