diff options
Diffstat (limited to 'src/client/views/Main.tsx')
| -rw-r--r-- | src/client/views/Main.tsx | 321 |
1 files changed, 96 insertions, 225 deletions
diff --git a/src/client/views/Main.tsx b/src/client/views/Main.tsx index ed61aa5a7..0469211fa 100644 --- a/src/client/views/Main.tsx +++ b/src/client/views/Main.tsx @@ -1,7 +1,7 @@ import { IconName, library } from '@fortawesome/fontawesome-svg-core'; import { faFilePdf, faFilm, faFont, faGlobeAsia, faImage, faMusic, faObjectGroup, faPenNib, faRedoAlt, faTable, faTree, faUndoAlt } from '@fortawesome/free-solid-svg-icons'; import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'; -import { action, computed, configure, observable, runInAction, trace } from 'mobx'; +import { action, computed, configure, observable, runInAction } from 'mobx'; import { observer } from 'mobx-react'; import "normalize.css"; import * as React from 'react'; @@ -9,26 +9,25 @@ import * as ReactDOM from 'react-dom'; import Measure from 'react-measure'; import * as request from 'request'; import { Document } from '../../fields/Document'; -import { Field, FieldWaiting, Opt } from '../../fields/Field'; +import { Field, FieldWaiting, Opt, FIELD_WAITING } from '../../fields/Field'; import { KeyStore } from '../../fields/KeyStore'; import { ListField } from '../../fields/ListField'; import { WorkspacesMenu } from '../../server/authentication/controllers/WorkspacesMenu'; import { CurrentUserUtils } from '../../server/authentication/models/current_user_utils'; import { MessageStore } from '../../server/Message'; -import { Utils, returnTrue, emptyFunction, emptyDocFunction } from '../../Utils'; -import * as rp from 'request-promise'; import { RouteStore } from '../../server/RouteStore'; import { ServerUtils } from '../../server/ServerUtil'; +import { emptyDocFunction, emptyFunction, returnTrue, Utils, returnOne } from '../../Utils'; import { Documents } from '../documents/Documents'; import { ColumnAttributeModel } from '../northstar/core/attribute/AttributeModel'; import { AttributeTransformationModel } from '../northstar/core/attribute/AttributeTransformationModel'; -import { Gateway, Settings } from '../northstar/manager/Gateway'; -import { AggregateFunction, Catalog, Point } from '../northstar/model/idea/idea'; +import { Gateway, NorthstarSettings } from '../northstar/manager/Gateway'; +import { AggregateFunction, Catalog } from '../northstar/model/idea/idea'; import '../northstar/model/ModelExtensions'; import { HistogramOperation } from '../northstar/operations/HistogramOperation'; import '../northstar/utils/Extensions'; import { Server } from '../Server'; -import { SetupDrag, DragManager } from '../util/DragManager'; +import { SetupDrag } from '../util/DragManager'; import { Transform } from '../util/Transform'; import { UndoManager } from '../util/UndoManager'; import { CollectionDockingView } from './collections/CollectionDockingView'; @@ -36,41 +35,27 @@ import { ContextMenu } from './ContextMenu'; import { DocumentDecorations } from './DocumentDecorations'; import { InkingControl } from './InkingControl'; import "./Main.scss"; +import { MainOverlayTextBox } from './MainOverlayTextBox'; import { DocumentView } from './nodes/DocumentView'; -import { FormattedTextBox } from './nodes/FormattedTextBox'; -import { REPLCommand } from 'repl'; -import { Key } from '../../fields/Key'; import { PreviewCursor } from './PreviewCursor'; @observer export class Main extends React.Component { - // dummy initializations keep the compiler happy - @observable private mainfreeform?: Document; + public static Instance: Main; + @observable private _workspacesShown: boolean = false; @observable public pwidth: number = 0; @observable public pheight: number = 0; - private _northstarSchemas: Document[] = []; - - @computed private get mainContainer(): Document | undefined { - let doc = this.userDocument.GetT(KeyStore.ActiveWorkspace, Document); - return doc === FieldWaiting ? undefined : doc; - } - private set mainContainer(doc: Document | undefined) { - if (doc) { - this.userDocument.Set(KeyStore.ActiveWorkspace, doc); - } + @computed private get mainContainer(): Document | undefined | FIELD_WAITING { + return CurrentUserUtils.UserDocument.GetT(KeyStore.ActiveWorkspace, Document); } - - private get userDocument(): Document { - return CurrentUserUtils.UserDocument; + private set mainContainer(doc: Document | undefined | FIELD_WAITING) { + doc && CurrentUserUtils.UserDocument.Set(KeyStore.ActiveWorkspace, doc); } - public static Instance: Main; - constructor(props: Readonly<{}>) { super(props); - this._textProxyDiv = React.createRef(); Main.Instance = this; // causes errors to be generated when modifying an observable outside of an action configure({ enforceActions: "observed" }); @@ -99,9 +84,17 @@ export class Main extends React.Component { this.initEventListeners(); this.initAuthenticationRouters(); - this.initializeNorthstar(); + try { + this.initializeNorthstar(); + } catch (e) { + + } } + componentDidMount() { window.onpopstate = this.onHistory; } + + componentWillUnmount() { window.onpopstate = null; } + onHistory = () => { if (window.location.pathname !== RouteStore.home) { let pathname = window.location.pathname.split("/"); @@ -114,14 +107,6 @@ export class Main extends React.Component { } } - componentDidMount() { - window.onpopstate = this.onHistory; - } - - componentWillUnmount() { - window.onpopstate = null; - } - initEventListeners = () => { // window.addEventListener("pointermove", (e) => this.reportLocation(e)) window.addEventListener("drop", (e) => e.preventDefault(), false); // drop event handler @@ -137,7 +122,7 @@ export class Main extends React.Component { initAuthenticationRouters = () => { // Load the user's active workspace, or create a new one if initial session after signup if (!CurrentUserUtils.MainDocId) { - this.userDocument.GetTAsync(KeyStore.ActiveWorkspace, Document).then(doc => { + CurrentUserUtils.UserDocument.GetTAsync(KeyStore.ActiveWorkspace, Document).then(doc => { if (doc) { CurrentUserUtils.MainDocId = doc.Id; this.openWorkspace(doc); @@ -146,19 +131,15 @@ export class Main extends React.Component { } }); } else { - Server.GetField(CurrentUserUtils.MainDocId).then(field => { - if (field instanceof Document) { - this.openWorkspace(field); - } else { - this.createNewWorkspace(CurrentUserUtils.MainDocId); - } - }); + Server.GetField(CurrentUserUtils.MainDocId).then(field => + field instanceof Document ? this.openWorkspace(field) : + this.createNewWorkspace(CurrentUserUtils.MainDocId)); } } @action createNewWorkspace = (id?: string): void => { - this.userDocument.GetTAsync<ListField<Document>>(KeyStore.Workspaces, ListField).then(action((list: Opt<ListField<Document>>) => { + CurrentUserUtils.UserDocument.GetTAsync<ListField<Document>>(KeyStore.Workspaces, ListField).then(action((list: Opt<ListField<Document>>) => { if (list) { let freeformDoc = Documents.FreeformDocument([], { x: 0, y: 400, title: "mini collection" }); var dockingLayout = { content: [{ type: 'row', content: [CollectionDockingView.makeDocumentConfig(freeformDoc)] }] }; @@ -179,139 +160,48 @@ export class Main extends React.Component { openWorkspace = (doc: Document, fromHistory = false): void => { this.mainContainer = doc; fromHistory || window.history.pushState(null, doc.Title, "/doc/" + doc.Id); - this.userDocument.GetTAsync(KeyStore.OptionalRightCollection, Document).then(col => { + CurrentUserUtils.UserDocument.GetTAsync(KeyStore.OptionalRightCollection, Document).then(col => // if there is a pending doc, and it has new data, show it (syip: we use a timeout to prevent collection docking view from being uninitialized) - setTimeout(() => { - if (col) { - col.GetTAsync<ListField<Document>>(KeyStore.Data, ListField, (f: Opt<ListField<Document>>) => { - if (f && f.Data.length > 0) { - CollectionDockingView.Instance.AddRightSplit(col); - } - }); - } - }, 100); - }); - } - - @observable - workspacesShown: boolean = false; - - areWorkspacesShown = () => this.workspacesShown; - @action - toggleWorkspaces = () => { - this.workspacesShown = !this.workspacesShown; - } - - pwidthFunc = () => this.pwidth; - pheightFunc = () => this.pheight; - noScaling = () => 1; - - @observable _textDoc?: Document = undefined; - _textRect: any; - _textXf: Transform = Transform.Identity(); - _textScroll: number = 0; - _textFieldKey: Key = KeyStore.Data; - _textColor: string | null = null; - _textTargetDiv: HTMLDivElement | undefined; - _textProxyDiv: React.RefObject<HTMLDivElement>; - @action - SetTextDoc(textDoc?: Document, textFieldKey?: Key, div?: HTMLDivElement, tx?: Transform) { - if (this._textTargetDiv) { - this._textTargetDiv.style.color = this._textColor; - } - - this._textDoc = undefined; - this._textDoc = textDoc; - this._textFieldKey = textFieldKey!; - this._textXf = tx ? tx : Transform.Identity(); - this._textTargetDiv = div; - if (div) { - this._textColor = div.style.color; - div.style.color = "transparent"; - this._textRect = div.getBoundingClientRect(); - this._textScroll = div.scrollTop; - } - } - - @action - textScroll = (e: React.UIEvent) => { - if (this._textProxyDiv.current && this._textTargetDiv) { - this._textTargetDiv.scrollTop = this._textScroll = this._textProxyDiv.current.children[0].scrollTop; - } - } - - textBoxDown = (e: React.PointerEvent) => { - if (e.button !== 0 || e.metaKey || e.altKey) { - document.addEventListener("pointermove", this.textBoxMove); - document.addEventListener('pointerup', this.textBoxUp); - } - } - textBoxMove = (e: PointerEvent) => { - if (e.movementX > 1 || e.movementY > 1) { - document.removeEventListener("pointermove", this.textBoxMove); - document.removeEventListener('pointerup', this.textBoxUp); - let dragData = new DragManager.DocumentDragData([this._textDoc!]); - const [left, top] = this._textXf - .inverse() - .transformPoint(0, 0); - dragData.xOffset = e.clientX - left; - dragData.yOffset = e.clientY - top; - DragManager.StartDocumentDrag([this._textTargetDiv!], dragData, e.clientX, e.clientY, { - handlers: { - dragComplete: action(emptyFunction), - }, - hideSource: false - }); - } - } - textBoxUp = (e: PointerEvent) => { - document.removeEventListener("pointermove", this.textBoxMove); - document.removeEventListener('pointerup', this.textBoxUp); - } - - @computed - get activeTextBox() { - if (this._textDoc) { - let x: number = this._textRect.x; - let y: number = this._textRect.y; - let w: number = this._textRect.width; - let h: number = this._textRect.height; - let t = this._textXf.transformPoint(0, 0); - let s = this._textXf.transformPoint(1, 0); - s[0] = Math.sqrt((s[0] - t[0]) * (s[0] - t[0]) + (s[1] - t[1]) * (s[1] - t[1])); - return <div className="mainDiv-textInput" style={{ pointerEvents: "none", transform: `translate(${x}px, ${y}px) scale(${1 / s[0]},${1 / s[0]})`, width: "auto", height: "auto" }} > - <div className="mainDiv-textInput" onPointerDown={this.textBoxDown} ref={this._textProxyDiv} onScroll={this.textScroll} style={{ pointerEvents: "none", transform: `scale(${1}, ${1})`, width: `${w * s[0]}px`, height: `${h * s[0]}px` }}> - <FormattedTextBox fieldKey={this._textFieldKey!} isOverlay={true} Document={this._textDoc} isSelected={returnTrue} select={emptyFunction} isTopMost={true} - selectOnLoad={true} onActiveChanged={emptyFunction} active={returnTrue} ScreenToLocalTransform={() => this._textXf} focus={emptyDocFunction} /> - </div> - </ div>; - } - else return (null); + setTimeout(() => + col && col.GetTAsync<ListField<Document>>(KeyStore.Data, ListField, (f: Opt<ListField<Document>>) => + f && f.Data.length > 0 && CollectionDockingView.Instance.AddRightSplit(col)) + , 100) + ); } @computed get mainContent() { - return !this.mainContainer ? (null) : - <DocumentView Document={this.mainContainer} - addDocument={undefined} - removeDocument={undefined} - ScreenToLocalTransform={Transform.Identity} - ContentScaling={this.noScaling} - PanelWidth={this.pwidthFunc} - PanelHeight={this.pheightFunc} - isTopMost={true} - selectOnLoad={false} - focus={emptyDocFunction} - parentActive={returnTrue} - onActiveChanged={emptyFunction} - ContainingCollectionView={undefined} />; + let pwidthFunc = () => this.pwidth; + let pheightFunc = () => this.pheight; + let noScaling = () => 1; + let mainCont = this.mainContainer; + return <Measure onResize={action((r: any) => { this.pwidth = r.entry.width; this.pheight = r.entry.height; })}> + {({ measureRef }) => + <div ref={measureRef} id="mainContent-div"> + {!mainCont ? (null) : + <DocumentView Document={mainCont} + addDocument={undefined} + removeDocument={undefined} + ScreenToLocalTransform={Transform.Identity} + ContentScaling={noScaling} + PanelWidth={pwidthFunc} + PanelHeight={pheightFunc} + isTopMost={true} + selectOnLoad={false} + focus={emptyDocFunction} + parentActive={returnTrue} + onActiveChanged={emptyFunction} + ContainingCollectionView={undefined} />} + </div> + } + </Measure>; } /* for the expandable add nodes menu. Not included with the miscbuttons because once it expands it expands the whole div with it, making canvas interactions limited. */ @computed get nodesMenu() { let imgurl = "https://upload.wikimedia.org/wikipedia/commons/thumb/3/3a/Cat03.jpg/1200px-Cat03.jpg"; - let pdfurl = "http://www.adobe.com/support/products/enterprise/knowledgecenter/media/c4611_sample_explain.pdf"; + let pdfurl = "http://www.adobe.com/support/products/enterprise/knowledgecenter/media/c27211_sample_explain.pdf"; let weburl = "https://cs.brown.edu/courses/cs166/"; let audiourl = "http://techslides.com/demos/samples/sample.mp3"; let videourl = "http://techslides.com/demos/sample-videos/small.mp4"; @@ -321,7 +211,7 @@ export class Main extends React.Component { let addSchemaNode = action(() => Documents.SchemaDocument([], { width: 200, height: 200, title: "a schema collection" })); let addTreeNode = action(() => Documents.TreeDocument(this._northstarSchemas, { width: 250, height: 400, title: "northstar schemas", copyDraggedItems: true })); let addVideoNode = action(() => Documents.VideoDocument(videourl, { width: 200, height: 200, title: "video node" })); - let addPDFNode = action(() => Documents.PdfDocument(pdfurl, { width: 200, height: 200, title: "a schema collection" })); + let addPDFNode = action(() => Documents.PdfDocument(pdfurl, { width: 200, height: 200, title: "a pdf doc" })); let addImageNode = action(() => Documents.ImageDocument(imgurl, { width: 200, height: 200, title: "an image of a cat" })); let addWebNode = action(() => Documents.WebDocument(weburl, { width: 200, height: 200, title: "a sample web page" })); let addAudioNode = action(() => Documents.AudioDocument(audiourl, { width: 200, height: 200, title: "audio node" })); @@ -360,6 +250,7 @@ export class Main extends React.Component { get miscButtons() { let workspacesRef = React.createRef<HTMLDivElement>(); let logoutRef = React.createRef<HTMLDivElement>(); + let toggleWorkspaces = () => runInAction(() => this._workspacesShown = !this._workspacesShown); let clearDatabase = action(() => Utils.Emit(Server.Socket, MessageStore.DeleteAll, {})); return [ @@ -370,55 +261,50 @@ export class Main extends React.Component { <button className="toolbar-button round-button" title="Ink" onClick={() => InkingControl.Instance.toggleDisplay()}><FontAwesomeIcon icon="pen-nib" size="sm" /></button> </div >, <div className="main-buttonDiv" key="workspaces" style={{ top: '34px', left: '2px', position: 'absolute' }} ref={workspacesRef}> - <button onClick={this.toggleWorkspaces}>Workspaces</button></div>, + <button onClick={toggleWorkspaces}>Workspaces</button></div>, <div className="main-buttonDiv" key="logout" style={{ top: '34px', right: '1px', position: 'absolute' }} ref={logoutRef}> <button onClick={() => request.get(ServerUtils.prepend(RouteStore.logout), emptyFunction)}>Log Out</button></div> ]; } + @computed + get workspaceMenu() { + let areWorkspacesShown = () => this._workspacesShown; + let toggleWorkspaces = () => runInAction(() => this._workspacesShown = !this._workspacesShown); + let workspaces = CurrentUserUtils.UserDocument.GetT<ListField<Document>>(KeyStore.Workspaces, ListField); + return (!workspaces || workspaces === FieldWaiting || this.mainContainer === FieldWaiting) ? (null) : + <WorkspacesMenu active={this.mainContainer} open={this.openWorkspace} + new={this.createNewWorkspace} allWorkspaces={workspaces.Data} + isShown={areWorkspacesShown} toggle={toggleWorkspaces} />; + } + render() { - let workspaceMenu: any = null; - let workspaces = this.userDocument.GetT<ListField<Document>>(KeyStore.Workspaces, ListField); - if (workspaces && workspaces !== FieldWaiting) { - workspaceMenu = <WorkspacesMenu active={this.mainContainer} open={this.openWorkspace} new={this.createNewWorkspace} allWorkspaces={workspaces.Data} - isShown={this.areWorkspacesShown} toggle={this.toggleWorkspaces} />; - } return ( - <> - <div id="main-div"> - <DocumentDecorations /> - <Measure onResize={(r: any) => runInAction(() => { - this.pwidth = r.entry.width; - this.pheight = r.entry.height; - })}> - {({ measureRef }) => - <div ref={measureRef} id="mainContent-div"> - {this.mainContent} - <PreviewCursor /> - </div> - } - </Measure> - <ContextMenu /> - {this.nodesMenu} - {this.miscButtons} - {workspaceMenu} - <InkingControl /> - </div> - {this.activeTextBox} - </> + <div id="main-div"> + <DocumentDecorations /> + {this.mainContent} + <PreviewCursor /> + <ContextMenu /> + {this.nodesMenu} + {this.miscButtons} + {this.workspaceMenu} + <InkingControl /> + <MainOverlayTextBox /> + </div> ); } // --------------- Northstar hooks ------------- / + private _northstarSchemas: Document[] = []; - @action AddToNorthstarCatalog(ctlog: Catalog) { - CurrentUserUtils.NorthstarDBCatalog = CurrentUserUtils.NorthstarDBCatalog ? CurrentUserUtils.NorthstarDBCatalog : ctlog; + @action SetNorthstarCatalog(ctlog: Catalog) { + CurrentUserUtils.NorthstarDBCatalog = ctlog; if (ctlog && ctlog.schemas) { ctlog.schemas.map(schema => { - let promises: Promise<void>[] = []; let schemaDocuments: Document[] = []; - CurrentUserUtils.GetAllNorthstarColumnAttributes(schema).map(attr => { - let prom = Server.GetField(attr.displayName! + ".alias").then(action((field: Opt<Field>) => { + let attributesToBecomeDocs = CurrentUserUtils.GetAllNorthstarColumnAttributes(schema); + Promise.all(attributesToBecomeDocs.reduce((promises, attr) => { + promises.push(Server.GetField(attr.displayName! + ".alias").then(action((field: Opt<Field>) => { if (field instanceof Document) { schemaDocuments.push(field); } else { @@ -429,32 +315,17 @@ export class Main extends React.Component { new AttributeTransformationModel(atmod, AggregateFunction.Count)); schemaDocuments.push(Documents.HistogramDocument(histoOp, { width: 200, height: 200, title: attr.displayName! }, undefined, attr.displayName! + ".alias")); } - })); - promises.push(prom); - }); - Promise.all(promises).finally(() => { - let schemaDoc = Documents.TreeDocument(schemaDocuments, { width: 50, height: 100, title: schema.displayName! }); - this._northstarSchemas.push(schemaDoc); - }); + }))); + return promises; + }, [] as Promise<void>[])).finally(() => + this._northstarSchemas.push(Documents.TreeDocument(schemaDocuments, { width: 50, height: 100, title: schema.displayName! }))); }); } } async initializeNorthstar(): Promise<void> { - let envPath = "/assets/env.json"; - const response = await fetch(envPath, { - redirect: "follow", - method: "GET", - credentials: "include" - }); - const env = await response.json(); - Settings.Instance.Update(env); - let cat = Gateway.Instance.ClearCatalog(); - cat.then(async () => { - this.AddToNorthstarCatalog(await Gateway.Instance.GetCatalog()); - // if (!CurrentUserUtils.GetNorthstarSchema("Book1")) - // this.AddToNorthstarCatalog(await Gateway.Instance.GetSchema("http://www.cs.brown.edu/~bcz/Book1.csv", "Book1")); - }); - + const getEnvironment = await fetch("/assets/env.json", { redirect: "follow", method: "GET", credentials: "include" }); + NorthstarSettings.Instance.UpdateEnvironment(await getEnvironment.json()); + Gateway.Instance.ClearCatalog().then(async () => this.SetNorthstarCatalog(await Gateway.Instance.GetCatalog())); } } |